Annotation of sql/sqlite/configure, revision 1.2
1.1 misha 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.59.
4: #
5: # Copyright (C) 2003 Free Software Foundation, Inc.
6: # This configure script is free software; the Free Software Foundation
7: # gives unlimited permission to copy, distribute and modify it.
8: ## --------------------- ##
9: ## M4sh Initialization. ##
10: ## --------------------- ##
11:
12: # Be Bourne compatible
13: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14: emulate sh
15: NULLCMD=:
16: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17: # is contrary to our usage. Disable this feature.
18: alias -g '${1+"$@"}'='"$@"'
19: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20: set -o posix
21: fi
22: DUALCASE=1; export DUALCASE # for MKS sh
23:
24: # Support unset when possible.
25: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26: as_unset=unset
27: else
28: as_unset=false
29: fi
30:
31:
32: # Work around bugs in pre-3.0 UWIN ksh.
33: $as_unset ENV MAIL MAILPATH
34: PS1='$ '
35: PS2='> '
36: PS4='+ '
37:
38: # NLS nuisances.
39: for as_var in \
40: LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41: LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42: LC_TELEPHONE LC_TIME
43: do
44: if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45: eval $as_var=C; export $as_var
46: else
47: $as_unset $as_var
48: fi
49: done
50:
51: # Required to use basename.
52: if expr a : '\(a\)' >/dev/null 2>&1; then
53: as_expr=expr
54: else
55: as_expr=false
56: fi
57:
58: if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59: as_basename=basename
60: else
61: as_basename=false
62: fi
63:
64:
65: # Name of the executable.
66: as_me=`$as_basename "$0" ||
67: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68: X"$0" : 'X\(//\)$' \| \
69: X"$0" : 'X\(/\)$' \| \
70: . : '\(.\)' 2>/dev/null ||
71: echo X/"$0" |
72: sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73: /^X\/\(\/\/\)$/{ s//\1/; q; }
74: /^X\/\(\/\).*/{ s//\1/; q; }
75: s/.*/./; q'`
76:
77:
78: # PATH needs CR, and LINENO needs CR and PATH.
79: # Avoid depending upon Character Ranges.
80: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83: as_cr_digits='0123456789'
84: as_cr_alnum=$as_cr_Letters$as_cr_digits
85:
86: # The user is always right.
87: if test "${PATH_SEPARATOR+set}" != set; then
88: echo "#! /bin/sh" >conf$$.sh
89: echo "exit 0" >>conf$$.sh
90: chmod +x conf$$.sh
91: if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92: PATH_SEPARATOR=';'
93: else
94: PATH_SEPARATOR=:
95: fi
96: rm -f conf$$.sh
97: fi
98:
99:
100: as_lineno_1=$LINENO
101: as_lineno_2=$LINENO
102: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103: test "x$as_lineno_1" != "x$as_lineno_2" &&
104: test "x$as_lineno_3" = "x$as_lineno_2" || {
105: # Find who we are. Look in the path if we contain no path at all
106: # relative or not.
107: case $0 in
108: *[\\/]* ) as_myself=$0 ;;
109: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110: for as_dir in $PATH
111: do
112: IFS=$as_save_IFS
113: test -z "$as_dir" && as_dir=.
114: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115: done
116:
117: ;;
118: esac
119: # We did not find ourselves, most probably we were run as `sh COMMAND'
120: # in which case we are not to be found in the path.
121: if test "x$as_myself" = x; then
122: as_myself=$0
123: fi
124: if test ! -f "$as_myself"; then
125: { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126: { (exit 1); exit 1; }; }
127: fi
128: case $CONFIG_SHELL in
129: '')
130: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132: do
133: IFS=$as_save_IFS
134: test -z "$as_dir" && as_dir=.
135: for as_base in sh bash ksh sh5; do
136: case $as_dir in
137: /*)
138: if ("$as_dir/$as_base" -c '
139: as_lineno_1=$LINENO
140: as_lineno_2=$LINENO
141: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142: test "x$as_lineno_1" != "x$as_lineno_2" &&
143: test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144: $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145: $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146: CONFIG_SHELL=$as_dir/$as_base
147: export CONFIG_SHELL
148: exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149: fi;;
150: esac
151: done
152: done
153: ;;
154: esac
155:
156: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157: # uniformly replaced by the line number. The first 'sed' inserts a
158: # line-number line before each line; the second 'sed' does the real
159: # work. The second script uses 'N' to pair each line-number line
160: # with the numbered line, and appends trailing '-' during
161: # substitution so that $LINENO is not a special case at line end.
162: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163: # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164: sed '=' <$as_myself |
165: sed '
166: N
167: s,$,-,
168: : loop
169: s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170: t loop
171: s,-$,,
172: s,^['$as_cr_digits']*\n,,
173: ' >$as_me.lineno &&
174: chmod +x $as_me.lineno ||
175: { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176: { (exit 1); exit 1; }; }
177:
178: # Don't try to exec as it changes $[0], causing all sort of problems
179: # (the dirname of $[0] is not the place where we might find the
180: # original and so on. Autoconf is especially sensible to this).
181: . ./$as_me.lineno
182: # Exit status is that of the last command.
183: exit
184: }
185:
186:
187: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188: *c*,-n*) ECHO_N= ECHO_C='
189: ' ECHO_T=' ' ;;
190: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192: esac
193:
194: if expr a : '\(a\)' >/dev/null 2>&1; then
195: as_expr=expr
196: else
197: as_expr=false
198: fi
199:
200: rm -f conf$$ conf$$.exe conf$$.file
201: echo >conf$$.file
202: if ln -s conf$$.file conf$$ 2>/dev/null; then
203: # We could just check for DJGPP; but this test a) works b) is more generic
204: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205: if test -f conf$$.exe; then
206: # Don't use ln at all; we don't have any links
207: as_ln_s='cp -p'
208: else
209: as_ln_s='ln -s'
210: fi
211: elif ln conf$$.file conf$$ 2>/dev/null; then
212: as_ln_s=ln
213: else
214: as_ln_s='cp -p'
215: fi
216: rm -f conf$$ conf$$.exe conf$$.file
217:
218: if mkdir -p . 2>/dev/null; then
219: as_mkdir_p=:
220: else
221: test -d ./-p && rmdir ./-p
222: as_mkdir_p=false
223: fi
224:
225: as_executable_p="test -f"
226:
227: # Sed expression to map a string onto a valid CPP name.
228: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229:
230: # Sed expression to map a string onto a valid variable name.
231: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232:
233:
234: # IFS
235: # We need space, tab and new line, in precisely that order.
236: as_nl='
237: '
238: IFS=" $as_nl"
239:
240: # CDPATH.
241: $as_unset CDPATH
242:
243:
244: # Find the correct PATH separator. Usually this is `:', but
245: # DJGPP uses `;' like DOS.
246: if test "X${PATH_SEPARATOR+set}" != Xset; then
247: UNAME=${UNAME-`uname 2>/dev/null`}
248: case X$UNAME in
249: *-DOS) lt_cv_sys_path_separator=';' ;;
250: *) lt_cv_sys_path_separator=':' ;;
251: esac
252: PATH_SEPARATOR=$lt_cv_sys_path_separator
253: fi
254:
255:
256: # Check that we are running under the correct shell.
257: SHELL=${CONFIG_SHELL-/bin/sh}
258:
259: case X$ECHO in
260: X*--fallback-echo)
261: # Remove one level of quotation (which was required for Make).
262: ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
263: ;;
264: esac
265:
266: echo=${ECHO-echo}
267: if test "X$1" = X--no-reexec; then
268: # Discard the --no-reexec flag, and continue.
269: shift
270: elif test "X$1" = X--fallback-echo; then
271: # Avoid inline document here, it may be left over
272: :
273: elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
274: # Yippee, $echo works!
275: :
276: else
277: # Restart under the correct shell.
278: exec $SHELL "$0" --no-reexec ${1+"$@"}
279: fi
280:
281: if test "X$1" = X--fallback-echo; then
282: # used as fallback echo
283: shift
284: cat <<EOF
285:
286: EOF
287: exit 0
288: fi
289:
290: # The HP-UX ksh and POSIX shell print the target directory to stdout
291: # if CDPATH is set.
292: if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
293:
294: if test -z "$ECHO"; then
295: if test "X${echo_test_string+set}" != Xset; then
296: # find a string as large as possible, as long as the shell can cope with it
297: for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
298: # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
299: if (echo_test_string="`eval $cmd`") 2>/dev/null &&
300: echo_test_string="`eval $cmd`" &&
301: (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
302: then
303: break
304: fi
305: done
306: fi
307:
308: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
309: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
310: test "X$echo_testing_string" = "X$echo_test_string"; then
311: :
312: else
313: # The Solaris, AIX, and Digital Unix default echo programs unquote
314: # backslashes. This makes it impossible to quote backslashes using
315: # echo "$something" | sed 's/\\/\\\\/g'
316: #
317: # So, first we look for a working echo in the user's PATH.
318:
319: IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
320: for dir in $PATH /usr/ucb; do
321: if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
322: test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
323: echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
324: test "X$echo_testing_string" = "X$echo_test_string"; then
325: echo="$dir/echo"
326: break
327: fi
328: done
329: IFS="$save_ifs"
330:
331: if test "X$echo" = Xecho; then
332: # We didn't find a better echo, so look for alternatives.
333: if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
334: echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
335: test "X$echo_testing_string" = "X$echo_test_string"; then
336: # This shell has a builtin print -r that does the trick.
337: echo='print -r'
338: elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
339: test "X$CONFIG_SHELL" != X/bin/ksh; then
340: # If we have ksh, try running configure again with it.
341: ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
342: export ORIGINAL_CONFIG_SHELL
343: CONFIG_SHELL=/bin/ksh
344: export CONFIG_SHELL
345: exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
346: else
347: # Try using printf.
348: echo='printf %s\n'
349: if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
350: echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
351: test "X$echo_testing_string" = "X$echo_test_string"; then
352: # Cool, printf works
353: :
354: elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
355: test "X$echo_testing_string" = 'X\t' &&
356: echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
357: test "X$echo_testing_string" = "X$echo_test_string"; then
358: CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
359: export CONFIG_SHELL
360: SHELL="$CONFIG_SHELL"
361: export SHELL
362: echo="$CONFIG_SHELL $0 --fallback-echo"
363: elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
364: test "X$echo_testing_string" = 'X\t' &&
365: echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
366: test "X$echo_testing_string" = "X$echo_test_string"; then
367: echo="$CONFIG_SHELL $0 --fallback-echo"
368: else
369: # maybe with a smaller string...
370: prev=:
371:
372: for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
373: if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
374: then
375: break
376: fi
377: prev="$cmd"
378: done
379:
380: if test "$prev" != 'sed 50q "$0"'; then
381: echo_test_string=`eval $prev`
382: export echo_test_string
383: exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
384: else
385: # Oops. We lost completely, so just stick with echo.
386: echo=echo
387: fi
388: fi
389: fi
390: fi
391: fi
392: fi
393:
394: # Copy echo and quote the copy suitably for passing to libtool from
395: # the Makefile, instead of quoting the original, which is used later.
396: ECHO=$echo
397: if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
398: ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
399: fi
400:
401:
402:
403: # Name of the host.
404: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
405: # so uname gets run too.
406: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
407:
408: exec 6>&1
409:
410: #
411: # Initializations.
412: #
413: ac_default_prefix=/usr/local
414: ac_config_libobj_dir=.
415: cross_compiling=no
416: subdirs=
417: MFLAGS=
418: MAKEFLAGS=
419: SHELL=${CONFIG_SHELL-/bin/sh}
420:
421: # Maximum number of lines to put in a shell here document.
422: # This variable seems obsolete. It should probably be removed, and
423: # only ac_max_sed_lines should be used.
424: : ${ac_max_here_lines=38}
425:
426: # Identity of this package.
427: PACKAGE_NAME=
428: PACKAGE_TARNAME=
429: PACKAGE_VERSION=
430: PACKAGE_STRING=
431: PACKAGE_BUGREPORT=
432:
433: ac_unique_file="parser3sqlite.C"
434: # Factoring default headers for most tests.
435: ac_includes_default="\
436: #include <stdio.h>
437: #if HAVE_SYS_TYPES_H
438: # include <sys/types.h>
439: #endif
440: #if HAVE_SYS_STAT_H
441: # include <sys/stat.h>
442: #endif
443: #if STDC_HEADERS
444: # include <stdlib.h>
445: # include <stddef.h>
446: #else
447: # if HAVE_STDLIB_H
448: # include <stdlib.h>
449: # endif
450: #endif
451: #if HAVE_STRING_H
452: # if !STDC_HEADERS && HAVE_MEMORY_H
453: # include <memory.h>
454: # endif
455: # include <string.h>
456: #endif
457: #if HAVE_STRINGS_H
458: # include <strings.h>
459: #endif
460: #if HAVE_INTTYPES_H
461: # include <inttypes.h>
462: #else
463: # if HAVE_STDINT_H
464: # include <stdint.h>
465: # endif
466: #endif
467: #if HAVE_UNISTD_H
468: # include <unistd.h>
469: #endif"
470:
471: ac_subdirs_all="$ac_subdirs_all libltdl"
472: 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 install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar SQLITE_INC CXX CXXFLAGS LDFLAGS CPPFLAGS ac_ct_CXX EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CC CFLAGS ac_ct_CC CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE INCLTDL LIBLTDL LIBADD_DL build build_cpu build_vendor build_os host host_cpu host_vendor host_os LN_S ECHO RANLIB ac_ct_RANLIB CPP EGREP LIBTOOL subdirs LIBOBJS LTLIBOBJS'
473: ac_subst_files=''
474:
475: # Initialize some variables set by options.
476: ac_init_help=
477: ac_init_version=false
478: # The variables have the same names as the options, with
479: # dashes changed to underlines.
480: cache_file=/dev/null
481: exec_prefix=NONE
482: no_create=
483: no_recursion=
484: prefix=NONE
485: program_prefix=NONE
486: program_suffix=NONE
487: program_transform_name=s,x,x,
488: silent=
489: site=
490: srcdir=
491: verbose=
492: x_includes=NONE
493: x_libraries=NONE
494:
495: # Installation directory options.
496: # These are left unexpanded so users can "make install exec_prefix=/foo"
497: # and all the variables that are supposed to be based on exec_prefix
498: # by default will actually change.
499: # Use braces instead of parens because sh, perl, etc. also accept them.
500: bindir='${exec_prefix}/bin'
501: sbindir='${exec_prefix}/sbin'
502: libexecdir='${exec_prefix}/libexec'
503: datadir='${prefix}/share'
504: sysconfdir='${prefix}/etc'
505: sharedstatedir='${prefix}/com'
506: localstatedir='${prefix}/var'
507: libdir='${exec_prefix}/lib'
508: includedir='${prefix}/include'
509: oldincludedir='/usr/include'
510: infodir='${prefix}/info'
511: mandir='${prefix}/man'
512:
513: ac_prev=
514: for ac_option
515: do
516: # If the previous option needs an argument, assign it.
517: if test -n "$ac_prev"; then
518: eval "$ac_prev=\$ac_option"
519: ac_prev=
520: continue
521: fi
522:
523: ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
524:
525: # Accept the important Cygnus configure options, so we can diagnose typos.
526:
527: case $ac_option in
528:
529: -bindir | --bindir | --bindi | --bind | --bin | --bi)
530: ac_prev=bindir ;;
531: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
532: bindir=$ac_optarg ;;
533:
534: -build | --build | --buil | --bui | --bu)
535: ac_prev=build_alias ;;
536: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
537: build_alias=$ac_optarg ;;
538:
539: -cache-file | --cache-file | --cache-fil | --cache-fi \
540: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
541: ac_prev=cache_file ;;
542: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
543: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
544: cache_file=$ac_optarg ;;
545:
546: --config-cache | -C)
547: cache_file=config.cache ;;
548:
549: -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
550: ac_prev=datadir ;;
551: -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
552: | --da=*)
553: datadir=$ac_optarg ;;
554:
555: -disable-* | --disable-*)
556: ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
557: # Reject names that are not valid shell variable names.
558: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
559: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
560: { (exit 1); exit 1; }; }
561: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
562: eval "enable_$ac_feature=no" ;;
563:
564: -enable-* | --enable-*)
565: ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
566: # Reject names that are not valid shell variable names.
567: expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
568: { echo "$as_me: error: invalid feature name: $ac_feature" >&2
569: { (exit 1); exit 1; }; }
570: ac_feature=`echo $ac_feature | sed 's/-/_/g'`
571: case $ac_option in
572: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
573: *) ac_optarg=yes ;;
574: esac
575: eval "enable_$ac_feature='$ac_optarg'" ;;
576:
577: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
578: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
579: | --exec | --exe | --ex)
580: ac_prev=exec_prefix ;;
581: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
582: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
583: | --exec=* | --exe=* | --ex=*)
584: exec_prefix=$ac_optarg ;;
585:
586: -gas | --gas | --ga | --g)
587: # Obsolete; use --with-gas.
588: with_gas=yes ;;
589:
590: -help | --help | --hel | --he | -h)
591: ac_init_help=long ;;
592: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
593: ac_init_help=recursive ;;
594: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
595: ac_init_help=short ;;
596:
597: -host | --host | --hos | --ho)
598: ac_prev=host_alias ;;
599: -host=* | --host=* | --hos=* | --ho=*)
600: host_alias=$ac_optarg ;;
601:
602: -includedir | --includedir | --includedi | --included | --include \
603: | --includ | --inclu | --incl | --inc)
604: ac_prev=includedir ;;
605: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
606: | --includ=* | --inclu=* | --incl=* | --inc=*)
607: includedir=$ac_optarg ;;
608:
609: -infodir | --infodir | --infodi | --infod | --info | --inf)
610: ac_prev=infodir ;;
611: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
612: infodir=$ac_optarg ;;
613:
614: -libdir | --libdir | --libdi | --libd)
615: ac_prev=libdir ;;
616: -libdir=* | --libdir=* | --libdi=* | --libd=*)
617: libdir=$ac_optarg ;;
618:
619: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
620: | --libexe | --libex | --libe)
621: ac_prev=libexecdir ;;
622: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
623: | --libexe=* | --libex=* | --libe=*)
624: libexecdir=$ac_optarg ;;
625:
626: -localstatedir | --localstatedir | --localstatedi | --localstated \
627: | --localstate | --localstat | --localsta | --localst \
628: | --locals | --local | --loca | --loc | --lo)
629: ac_prev=localstatedir ;;
630: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
631: | --localstate=* | --localstat=* | --localsta=* | --localst=* \
632: | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
633: localstatedir=$ac_optarg ;;
634:
635: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
636: ac_prev=mandir ;;
637: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
638: mandir=$ac_optarg ;;
639:
640: -nfp | --nfp | --nf)
641: # Obsolete; use --without-fp.
642: with_fp=no ;;
643:
644: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
645: | --no-cr | --no-c | -n)
646: no_create=yes ;;
647:
648: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
649: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
650: no_recursion=yes ;;
651:
652: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
653: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
654: | --oldin | --oldi | --old | --ol | --o)
655: ac_prev=oldincludedir ;;
656: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
657: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
658: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
659: oldincludedir=$ac_optarg ;;
660:
661: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
662: ac_prev=prefix ;;
663: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
664: prefix=$ac_optarg ;;
665:
666: -program-prefix | --program-prefix | --program-prefi | --program-pref \
667: | --program-pre | --program-pr | --program-p)
668: ac_prev=program_prefix ;;
669: -program-prefix=* | --program-prefix=* | --program-prefi=* \
670: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
671: program_prefix=$ac_optarg ;;
672:
673: -program-suffix | --program-suffix | --program-suffi | --program-suff \
674: | --program-suf | --program-su | --program-s)
675: ac_prev=program_suffix ;;
676: -program-suffix=* | --program-suffix=* | --program-suffi=* \
677: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
678: program_suffix=$ac_optarg ;;
679:
680: -program-transform-name | --program-transform-name \
681: | --program-transform-nam | --program-transform-na \
682: | --program-transform-n | --program-transform- \
683: | --program-transform | --program-transfor \
684: | --program-transfo | --program-transf \
685: | --program-trans | --program-tran \
686: | --progr-tra | --program-tr | --program-t)
687: ac_prev=program_transform_name ;;
688: -program-transform-name=* | --program-transform-name=* \
689: | --program-transform-nam=* | --program-transform-na=* \
690: | --program-transform-n=* | --program-transform-=* \
691: | --program-transform=* | --program-transfor=* \
692: | --program-transfo=* | --program-transf=* \
693: | --program-trans=* | --program-tran=* \
694: | --progr-tra=* | --program-tr=* | --program-t=*)
695: program_transform_name=$ac_optarg ;;
696:
697: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
698: | -silent | --silent | --silen | --sile | --sil)
699: silent=yes ;;
700:
701: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
702: ac_prev=sbindir ;;
703: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
704: | --sbi=* | --sb=*)
705: sbindir=$ac_optarg ;;
706:
707: -sharedstatedir | --sharedstatedir | --sharedstatedi \
708: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
709: | --sharedst | --shareds | --shared | --share | --shar \
710: | --sha | --sh)
711: ac_prev=sharedstatedir ;;
712: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
713: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
714: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
715: | --sha=* | --sh=*)
716: sharedstatedir=$ac_optarg ;;
717:
718: -site | --site | --sit)
719: ac_prev=site ;;
720: -site=* | --site=* | --sit=*)
721: site=$ac_optarg ;;
722:
723: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
724: ac_prev=srcdir ;;
725: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
726: srcdir=$ac_optarg ;;
727:
728: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
729: | --syscon | --sysco | --sysc | --sys | --sy)
730: ac_prev=sysconfdir ;;
731: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
732: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
733: sysconfdir=$ac_optarg ;;
734:
735: -target | --target | --targe | --targ | --tar | --ta | --t)
736: ac_prev=target_alias ;;
737: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
738: target_alias=$ac_optarg ;;
739:
740: -v | -verbose | --verbose | --verbos | --verbo | --verb)
741: verbose=yes ;;
742:
743: -version | --version | --versio | --versi | --vers | -V)
744: ac_init_version=: ;;
745:
746: -with-* | --with-*)
747: ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
748: # Reject names that are not valid shell variable names.
749: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
750: { echo "$as_me: error: invalid package name: $ac_package" >&2
751: { (exit 1); exit 1; }; }
752: ac_package=`echo $ac_package| sed 's/-/_/g'`
753: case $ac_option in
754: *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
755: *) ac_optarg=yes ;;
756: esac
757: eval "with_$ac_package='$ac_optarg'" ;;
758:
759: -without-* | --without-*)
760: ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
761: # Reject names that are not valid shell variable names.
762: expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
763: { echo "$as_me: error: invalid package name: $ac_package" >&2
764: { (exit 1); exit 1; }; }
765: ac_package=`echo $ac_package | sed 's/-/_/g'`
766: eval "with_$ac_package=no" ;;
767:
768: --x)
769: # Obsolete; use --with-x.
770: with_x=yes ;;
771:
772: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
773: | --x-incl | --x-inc | --x-in | --x-i)
774: ac_prev=x_includes ;;
775: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
776: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
777: x_includes=$ac_optarg ;;
778:
779: -x-libraries | --x-libraries | --x-librarie | --x-librari \
780: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
781: ac_prev=x_libraries ;;
782: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
783: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
784: x_libraries=$ac_optarg ;;
785:
786: -*) { echo "$as_me: error: unrecognized option: $ac_option
787: Try \`$0 --help' for more information." >&2
788: { (exit 1); exit 1; }; }
789: ;;
790:
791: *=*)
792: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
793: # Reject names that are not valid shell variable names.
794: expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
795: { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
796: { (exit 1); exit 1; }; }
797: ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
798: eval "$ac_envvar='$ac_optarg'"
799: export $ac_envvar ;;
800:
801: *)
802: # FIXME: should be removed in autoconf 3.0.
803: echo "$as_me: WARNING: you should use --build, --host, --target" >&2
804: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
805: echo "$as_me: WARNING: invalid host type: $ac_option" >&2
806: : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
807: ;;
808:
809: esac
810: done
811:
812: if test -n "$ac_prev"; then
813: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
814: { echo "$as_me: error: missing argument to $ac_option" >&2
815: { (exit 1); exit 1; }; }
816: fi
817:
818: # Be sure to have absolute paths.
819: for ac_var in exec_prefix prefix
820: do
821: eval ac_val=$`echo $ac_var`
822: case $ac_val in
823: [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
824: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
825: { (exit 1); exit 1; }; };;
826: esac
827: done
828:
829: # Be sure to have absolute paths.
830: for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
831: localstatedir libdir includedir oldincludedir infodir mandir
832: do
833: eval ac_val=$`echo $ac_var`
834: case $ac_val in
835: [\\/$]* | ?:[\\/]* ) ;;
836: *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
837: { (exit 1); exit 1; }; };;
838: esac
839: done
840:
841: # There might be people who depend on the old broken behavior: `$host'
842: # used to hold the argument of --host etc.
843: # FIXME: To remove some day.
844: build=$build_alias
845: host=$host_alias
846: target=$target_alias
847:
848: # FIXME: To remove some day.
849: if test "x$host_alias" != x; then
850: if test "x$build_alias" = x; then
851: cross_compiling=maybe
852: echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
853: If a cross compiler is detected then cross compile mode will be used." >&2
854: elif test "x$build_alias" != "x$host_alias"; then
855: cross_compiling=yes
856: fi
857: fi
858:
859: ac_tool_prefix=
860: test -n "$host_alias" && ac_tool_prefix=$host_alias-
861:
862: test "$silent" = yes && exec 6>/dev/null
863:
864:
865: # Find the source files, if location was not specified.
866: if test -z "$srcdir"; then
867: ac_srcdir_defaulted=yes
868: # Try the directory containing this script, then its parent.
869: ac_confdir=`(dirname "$0") 2>/dev/null ||
870: $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
871: X"$0" : 'X\(//\)[^/]' \| \
872: X"$0" : 'X\(//\)$' \| \
873: X"$0" : 'X\(/\)' \| \
874: . : '\(.\)' 2>/dev/null ||
875: echo X"$0" |
876: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
877: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
878: /^X\(\/\/\)$/{ s//\1/; q; }
879: /^X\(\/\).*/{ s//\1/; q; }
880: s/.*/./; q'`
881: srcdir=$ac_confdir
882: if test ! -r $srcdir/$ac_unique_file; then
883: srcdir=..
884: fi
885: else
886: ac_srcdir_defaulted=no
887: fi
888: if test ! -r $srcdir/$ac_unique_file; then
889: if test "$ac_srcdir_defaulted" = yes; then
890: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
891: { (exit 1); exit 1; }; }
892: else
893: { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
894: { (exit 1); exit 1; }; }
895: fi
896: fi
897: (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
898: { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
899: { (exit 1); exit 1; }; }
900: srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
901: ac_env_build_alias_set=${build_alias+set}
902: ac_env_build_alias_value=$build_alias
903: ac_cv_env_build_alias_set=${build_alias+set}
904: ac_cv_env_build_alias_value=$build_alias
905: ac_env_host_alias_set=${host_alias+set}
906: ac_env_host_alias_value=$host_alias
907: ac_cv_env_host_alias_set=${host_alias+set}
908: ac_cv_env_host_alias_value=$host_alias
909: ac_env_target_alias_set=${target_alias+set}
910: ac_env_target_alias_value=$target_alias
911: ac_cv_env_target_alias_set=${target_alias+set}
912: ac_cv_env_target_alias_value=$target_alias
913: ac_env_CXX_set=${CXX+set}
914: ac_env_CXX_value=$CXX
915: ac_cv_env_CXX_set=${CXX+set}
916: ac_cv_env_CXX_value=$CXX
917: ac_env_CXXFLAGS_set=${CXXFLAGS+set}
918: ac_env_CXXFLAGS_value=$CXXFLAGS
919: ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
920: ac_cv_env_CXXFLAGS_value=$CXXFLAGS
921: ac_env_LDFLAGS_set=${LDFLAGS+set}
922: ac_env_LDFLAGS_value=$LDFLAGS
923: ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
924: ac_cv_env_LDFLAGS_value=$LDFLAGS
925: ac_env_CPPFLAGS_set=${CPPFLAGS+set}
926: ac_env_CPPFLAGS_value=$CPPFLAGS
927: ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
928: ac_cv_env_CPPFLAGS_value=$CPPFLAGS
929: ac_env_CC_set=${CC+set}
930: ac_env_CC_value=$CC
931: ac_cv_env_CC_set=${CC+set}
932: ac_cv_env_CC_value=$CC
933: ac_env_CFLAGS_set=${CFLAGS+set}
934: ac_env_CFLAGS_value=$CFLAGS
935: ac_cv_env_CFLAGS_set=${CFLAGS+set}
936: ac_cv_env_CFLAGS_value=$CFLAGS
937: ac_env_CPP_set=${CPP+set}
938: ac_env_CPP_value=$CPP
939: ac_cv_env_CPP_set=${CPP+set}
940: ac_cv_env_CPP_value=$CPP
941:
942: #
943: # Report the --help message.
944: #
945: if test "$ac_init_help" = "long"; then
946: # Omit some internal or obsolete options to make the list less imposing.
947: # This message is too long to be a string in the A/UX 3.1 sh.
948: cat <<_ACEOF
949: \`configure' configures this package to adapt to many kinds of systems.
950:
951: Usage: $0 [OPTION]... [VAR=VALUE]...
952:
953: To assign environment variables (e.g., CC, CFLAGS...), specify them as
954: VAR=VALUE. See below for descriptions of some of the useful variables.
955:
956: Defaults for the options are specified in brackets.
957:
958: Configuration:
959: -h, --help display this help and exit
960: --help=short display options specific to this package
961: --help=recursive display the short help of all the included packages
962: -V, --version display version information and exit
963: -q, --quiet, --silent do not print \`checking...' messages
964: --cache-file=FILE cache test results in FILE [disabled]
965: -C, --config-cache alias for \`--cache-file=config.cache'
966: -n, --no-create do not create output files
967: --srcdir=DIR find the sources in DIR [configure dir or \`..']
968:
969: _ACEOF
970:
971: cat <<_ACEOF
972: Installation directories:
973: --prefix=PREFIX install architecture-independent files in PREFIX
974: [$ac_default_prefix]
975: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
976: [PREFIX]
977:
978: By default, \`make install' will install all the files in
979: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
980: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
981: for instance \`--prefix=\$HOME'.
982:
983: For better control, use the options below.
984:
985: Fine tuning of the installation directories:
986: --bindir=DIR user executables [EPREFIX/bin]
987: --sbindir=DIR system admin executables [EPREFIX/sbin]
988: --libexecdir=DIR program executables [EPREFIX/libexec]
989: --datadir=DIR read-only architecture-independent data [PREFIX/share]
990: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
991: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
992: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
993: --libdir=DIR object code libraries [EPREFIX/lib]
994: --includedir=DIR C header files [PREFIX/include]
995: --oldincludedir=DIR C header files for non-gcc [/usr/include]
996: --infodir=DIR info documentation [PREFIX/info]
997: --mandir=DIR man documentation [PREFIX/man]
998: _ACEOF
999:
1000: cat <<\_ACEOF
1001:
1002: Program names:
1003: --program-prefix=PREFIX prepend PREFIX to installed program names
1004: --program-suffix=SUFFIX append SUFFIX to installed program names
1005: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1006:
1007: System types:
1008: --build=BUILD configure for building on BUILD [guessed]
1009: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1010: _ACEOF
1011: fi
1012:
1013: if test -n "$ac_init_help"; then
1014:
1015: cat <<\_ACEOF
1016:
1017: Optional Features:
1018: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1019: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1020: --disable-dependency-tracking speeds up one-time build
1021: --enable-dependency-tracking do not reject slow dependency extractors
1022: --enable-static=PKGS build static libraries default=no
1023: --enable-shared=PKGS build shared libraries default=yes
1024: --enable-fast-install=PKGS optimize for fast installation default=yes
1025: --disable-libtool-lock avoid locking (might break parallel builds)
1026:
1027: Optional Packages:
1028: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1029: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1030: --with-sqlite-inc=DIR DIR is the SQLite includes directory
1031: --with-gnu-ld assume the C compiler uses GNU ld default=no
1032: --with-pic try to use only PIC/non-PIC objects default=use both
1033:
1034: Some influential environment variables:
1035: CXX C++ compiler command
1036: CXXFLAGS C++ compiler flags
1037: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1038: nonstandard directory <lib dir>
1039: CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1040: headers in a nonstandard directory <include dir>
1041: CC C compiler command
1042: CFLAGS C compiler flags
1043: CPP C preprocessor
1044:
1045: Use these variables to override the choices made by `configure' or to help
1046: it to find libraries and programs with nonstandard names/locations.
1047:
1048: _ACEOF
1049: fi
1050:
1051: if test "$ac_init_help" = "recursive"; then
1052: # If there are subdirs, report their specific --help.
1053: ac_popdir=`pwd`
1054: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1055: test -d $ac_dir || continue
1056: ac_builddir=.
1057:
1058: if test "$ac_dir" != .; then
1059: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1060: # A "../" for each directory in $ac_dir_suffix.
1061: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1062: else
1063: ac_dir_suffix= ac_top_builddir=
1064: fi
1065:
1066: case $srcdir in
1067: .) # No --srcdir option. We are building in place.
1068: ac_srcdir=.
1069: if test -z "$ac_top_builddir"; then
1070: ac_top_srcdir=.
1071: else
1072: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1073: fi ;;
1074: [\\/]* | ?:[\\/]* ) # Absolute path.
1075: ac_srcdir=$srcdir$ac_dir_suffix;
1076: ac_top_srcdir=$srcdir ;;
1077: *) # Relative path.
1078: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1079: ac_top_srcdir=$ac_top_builddir$srcdir ;;
1080: esac
1081:
1082: # Do not use `cd foo && pwd` to compute absolute paths, because
1083: # the directories may not exist.
1084: case `pwd` in
1085: .) ac_abs_builddir="$ac_dir";;
1086: *)
1087: case "$ac_dir" in
1088: .) ac_abs_builddir=`pwd`;;
1089: [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1090: *) ac_abs_builddir=`pwd`/"$ac_dir";;
1091: esac;;
1092: esac
1093: case $ac_abs_builddir in
1094: .) ac_abs_top_builddir=${ac_top_builddir}.;;
1095: *)
1096: case ${ac_top_builddir}. in
1097: .) ac_abs_top_builddir=$ac_abs_builddir;;
1098: [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1099: *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1100: esac;;
1101: esac
1102: case $ac_abs_builddir in
1103: .) ac_abs_srcdir=$ac_srcdir;;
1104: *)
1105: case $ac_srcdir in
1106: .) ac_abs_srcdir=$ac_abs_builddir;;
1107: [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1108: *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1109: esac;;
1110: esac
1111: case $ac_abs_builddir in
1112: .) ac_abs_top_srcdir=$ac_top_srcdir;;
1113: *)
1114: case $ac_top_srcdir in
1115: .) ac_abs_top_srcdir=$ac_abs_builddir;;
1116: [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1117: *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1118: esac;;
1119: esac
1120:
1121: cd $ac_dir
1122: # Check for guested configure; otherwise get Cygnus style configure.
1123: if test -f $ac_srcdir/configure.gnu; then
1124: echo
1125: $SHELL $ac_srcdir/configure.gnu --help=recursive
1126: elif test -f $ac_srcdir/configure; then
1127: echo
1128: $SHELL $ac_srcdir/configure --help=recursive
1129: elif test -f $ac_srcdir/configure.ac ||
1130: test -f $ac_srcdir/configure.in; then
1131: echo
1132: $ac_configure --help
1133: else
1134: echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1135: fi
1136: cd $ac_popdir
1137: done
1138: fi
1139:
1140: test -n "$ac_init_help" && exit 0
1141: if $ac_init_version; then
1142: cat <<\_ACEOF
1143:
1144: Copyright (C) 2003 Free Software Foundation, Inc.
1145: This configure script is free software; the Free Software Foundation
1146: gives unlimited permission to copy, distribute and modify it.
1147: _ACEOF
1148: exit 0
1149: fi
1150: exec 5>config.log
1151: cat >&5 <<_ACEOF
1152: This file contains any messages produced by compilers while
1153: running configure, to aid debugging if configure makes a mistake.
1154:
1155: It was created by $as_me, which was
1156: generated by GNU Autoconf 2.59. Invocation command line was
1157:
1158: $ $0 $@
1159:
1160: _ACEOF
1161: {
1162: cat <<_ASUNAME
1163: ## --------- ##
1164: ## Platform. ##
1165: ## --------- ##
1166:
1167: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1168: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1169: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1170: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1171: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1172:
1173: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1174: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1175:
1176: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1177: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1178: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1179: hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1180: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1181: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1182: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1183:
1184: _ASUNAME
1185:
1186: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1187: for as_dir in $PATH
1188: do
1189: IFS=$as_save_IFS
1190: test -z "$as_dir" && as_dir=.
1191: echo "PATH: $as_dir"
1192: done
1193:
1194: } >&5
1195:
1196: cat >&5 <<_ACEOF
1197:
1198:
1199: ## ----------- ##
1200: ## Core tests. ##
1201: ## ----------- ##
1202:
1203: _ACEOF
1204:
1205:
1206: # Keep a trace of the command line.
1207: # Strip out --no-create and --no-recursion so they do not pile up.
1208: # Strip out --silent because we don't want to record it for future runs.
1209: # Also quote any args containing shell meta-characters.
1210: # Make two passes to allow for proper duplicate-argument suppression.
1211: ac_configure_args=
1212: ac_configure_args0=
1213: ac_configure_args1=
1214: ac_sep=
1215: ac_must_keep_next=false
1216: for ac_pass in 1 2
1217: do
1218: for ac_arg
1219: do
1220: case $ac_arg in
1221: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1222: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1223: | -silent | --silent | --silen | --sile | --sil)
1224: continue ;;
1225: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1226: ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1227: esac
1228: case $ac_pass in
1229: 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1230: 2)
1231: ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1232: if test $ac_must_keep_next = true; then
1233: ac_must_keep_next=false # Got value, back to normal.
1234: else
1235: case $ac_arg in
1236: *=* | --config-cache | -C | -disable-* | --disable-* \
1237: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1238: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1239: | -with-* | --with-* | -without-* | --without-* | --x)
1240: case "$ac_configure_args0 " in
1241: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1242: esac
1243: ;;
1244: -* ) ac_must_keep_next=true ;;
1245: esac
1246: fi
1247: ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1248: # Get rid of the leading space.
1249: ac_sep=" "
1250: ;;
1251: esac
1252: done
1253: done
1254: $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1255: $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1256:
1257: # When interrupted or exit'd, cleanup temporary files, and complete
1258: # config.log. We remove comments because anyway the quotes in there
1259: # would cause problems or look ugly.
1260: # WARNING: Be sure not to use single quotes in there, as some shells,
1261: # such as our DU 5.0 friend, will then `close' the trap.
1262: trap 'exit_status=$?
1263: # Save into config.log some information that might help in debugging.
1264: {
1265: echo
1266:
1267: cat <<\_ASBOX
1268: ## ---------------- ##
1269: ## Cache variables. ##
1270: ## ---------------- ##
1271: _ASBOX
1272: echo
1273: # The following way of writing the cache mishandles newlines in values,
1274: {
1275: (set) 2>&1 |
1276: case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1277: *ac_space=\ *)
1278: sed -n \
1279: "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1280: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1281: ;;
1282: *)
1283: sed -n \
1284: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1285: ;;
1286: esac;
1287: }
1288: echo
1289:
1290: cat <<\_ASBOX
1291: ## ----------------- ##
1292: ## Output variables. ##
1293: ## ----------------- ##
1294: _ASBOX
1295: echo
1296: for ac_var in $ac_subst_vars
1297: do
1298: eval ac_val=$`echo $ac_var`
1299: echo "$ac_var='"'"'$ac_val'"'"'"
1300: done | sort
1301: echo
1302:
1303: if test -n "$ac_subst_files"; then
1304: cat <<\_ASBOX
1305: ## ------------- ##
1306: ## Output files. ##
1307: ## ------------- ##
1308: _ASBOX
1309: echo
1310: for ac_var in $ac_subst_files
1311: do
1312: eval ac_val=$`echo $ac_var`
1313: echo "$ac_var='"'"'$ac_val'"'"'"
1314: done | sort
1315: echo
1316: fi
1317:
1318: if test -s confdefs.h; then
1319: cat <<\_ASBOX
1320: ## ----------- ##
1321: ## confdefs.h. ##
1322: ## ----------- ##
1323: _ASBOX
1324: echo
1325: sed "/^$/d" confdefs.h | sort
1326: echo
1327: fi
1328: test "$ac_signal" != 0 &&
1329: echo "$as_me: caught signal $ac_signal"
1330: echo "$as_me: exit $exit_status"
1331: } >&5
1332: rm -f core *.core &&
1333: rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1334: exit $exit_status
1335: ' 0
1336: for ac_signal in 1 2 13 15; do
1337: trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1338: done
1339: ac_signal=0
1340:
1341: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1342: rm -rf conftest* confdefs.h
1343: # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1344: echo >confdefs.h
1345:
1346: # Predefined preprocessor variables.
1347:
1348: cat >>confdefs.h <<_ACEOF
1349: #define PACKAGE_NAME "$PACKAGE_NAME"
1350: _ACEOF
1351:
1352:
1353: cat >>confdefs.h <<_ACEOF
1354: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1355: _ACEOF
1356:
1357:
1358: cat >>confdefs.h <<_ACEOF
1359: #define PACKAGE_VERSION "$PACKAGE_VERSION"
1360: _ACEOF
1361:
1362:
1363: cat >>confdefs.h <<_ACEOF
1364: #define PACKAGE_STRING "$PACKAGE_STRING"
1365: _ACEOF
1366:
1367:
1368: cat >>confdefs.h <<_ACEOF
1369: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1370: _ACEOF
1371:
1372:
1373: # Let the site file select an alternate cache file if it wants to.
1374: # Prefer explicitly selected file to automatically selected ones.
1375: if test -z "$CONFIG_SITE"; then
1376: if test "x$prefix" != xNONE; then
1377: CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1378: else
1379: CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1380: fi
1381: fi
1382: for ac_site_file in $CONFIG_SITE; do
1383: if test -r "$ac_site_file"; then
1384: { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1385: echo "$as_me: loading site script $ac_site_file" >&6;}
1386: sed 's/^/| /' "$ac_site_file" >&5
1387: . "$ac_site_file"
1388: fi
1389: done
1390:
1391: if test -r "$cache_file"; then
1392: # Some versions of bash will fail to source /dev/null (special
1393: # files actually), so we avoid doing that.
1394: if test -f "$cache_file"; then
1395: { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1396: echo "$as_me: loading cache $cache_file" >&6;}
1397: case $cache_file in
1398: [\\/]* | ?:[\\/]* ) . $cache_file;;
1399: *) . ./$cache_file;;
1400: esac
1401: fi
1402: else
1403: { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1404: echo "$as_me: creating cache $cache_file" >&6;}
1405: >$cache_file
1406: fi
1407:
1408: # Check that the precious variables saved in the cache have kept the same
1409: # value.
1410: ac_cache_corrupted=false
1411: for ac_var in `(set) 2>&1 |
1412: sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1413: eval ac_old_set=\$ac_cv_env_${ac_var}_set
1414: eval ac_new_set=\$ac_env_${ac_var}_set
1415: eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1416: eval ac_new_val="\$ac_env_${ac_var}_value"
1417: case $ac_old_set,$ac_new_set in
1418: set,)
1419: { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1420: echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1421: ac_cache_corrupted=: ;;
1422: ,set)
1423: { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1424: echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1425: ac_cache_corrupted=: ;;
1426: ,);;
1427: *)
1428: if test "x$ac_old_val" != "x$ac_new_val"; then
1429: { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1430: echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1431: { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1432: echo "$as_me: former value: $ac_old_val" >&2;}
1433: { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1434: echo "$as_me: current value: $ac_new_val" >&2;}
1435: ac_cache_corrupted=:
1436: fi;;
1437: esac
1438: # Pass precious variables to config.status.
1439: if test "$ac_new_set" = set; then
1440: case $ac_new_val in
1441: *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1442: ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1443: *) ac_arg=$ac_var=$ac_new_val ;;
1444: esac
1445: case " $ac_configure_args " in
1446: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1447: *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1448: esac
1449: fi
1450: done
1451: if $ac_cache_corrupted; then
1452: { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1453: echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1454: { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1455: echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1456: { (exit 1); exit 1; }; }
1457: fi
1458:
1459: ac_ext=c
1460: ac_cpp='$CPP $CPPFLAGS'
1461: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1462: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1463: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1464:
1465:
1466:
1467:
1468:
1469:
1470:
1471:
1472:
1473:
1474:
1475:
1476:
1477:
1478:
1479:
1480:
1481:
1482:
1483:
1484:
1485: am__api_version="1.9"
1486: ac_aux_dir=
1487: for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1488: if test -f $ac_dir/install-sh; then
1489: ac_aux_dir=$ac_dir
1490: ac_install_sh="$ac_aux_dir/install-sh -c"
1491: break
1492: elif test -f $ac_dir/install.sh; then
1493: ac_aux_dir=$ac_dir
1494: ac_install_sh="$ac_aux_dir/install.sh -c"
1495: break
1496: elif test -f $ac_dir/shtool; then
1497: ac_aux_dir=$ac_dir
1498: ac_install_sh="$ac_aux_dir/shtool install -c"
1499: break
1500: fi
1501: done
1502: if test -z "$ac_aux_dir"; then
1503: { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1504: echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1505: { (exit 1); exit 1; }; }
1506: fi
1507: ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1508: ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1509: ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1510:
1511: # Find a good install program. We prefer a C program (faster),
1512: # so one script is as good as another. But avoid the broken or
1513: # incompatible versions:
1514: # SysV /etc/install, /usr/sbin/install
1515: # SunOS /usr/etc/install
1516: # IRIX /sbin/install
1517: # AIX /bin/install
1518: # AmigaOS /C/install, which installs bootblocks on floppy discs
1519: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1520: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1521: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1522: # OS/2's system install, which has a completely different semantic
1523: # ./install, which can be erroneously created by make from ./install.sh.
1524: echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1525: echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1526: if test -z "$INSTALL"; then
1527: if test "${ac_cv_path_install+set}" = set; then
1528: echo $ECHO_N "(cached) $ECHO_C" >&6
1529: else
1530: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1531: for as_dir in $PATH
1532: do
1533: IFS=$as_save_IFS
1534: test -z "$as_dir" && as_dir=.
1535: # Account for people who put trailing slashes in PATH elements.
1536: case $as_dir/ in
1537: ./ | .// | /cC/* | \
1538: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1539: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1540: /usr/ucb/* ) ;;
1541: *)
1542: # OSF1 and SCO ODT 3.0 have their own names for install.
1543: # Don't use installbsd from OSF since it installs stuff as root
1544: # by default.
1545: for ac_prog in ginstall scoinst install; do
1546: for ac_exec_ext in '' $ac_executable_extensions; do
1547: if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1548: if test $ac_prog = install &&
1549: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1550: # AIX install. It has an incompatible calling convention.
1551: :
1552: elif test $ac_prog = install &&
1553: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1554: # program-specific install script used by HP pwplus--don't use.
1555: :
1556: else
1557: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1558: break 3
1559: fi
1560: fi
1561: done
1562: done
1563: ;;
1564: esac
1565: done
1566:
1567:
1568: fi
1569: if test "${ac_cv_path_install+set}" = set; then
1570: INSTALL=$ac_cv_path_install
1571: else
1572: # As a last resort, use the slow shell script. We don't cache a
1573: # path for INSTALL within a source directory, because that will
1574: # break other packages using the cache if that directory is
1575: # removed, or if the path is relative.
1576: INSTALL=$ac_install_sh
1577: fi
1578: fi
1579: echo "$as_me:$LINENO: result: $INSTALL" >&5
1580: echo "${ECHO_T}$INSTALL" >&6
1581:
1582: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1583: # It thinks the first close brace ends the variable substitution.
1584: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1585:
1586: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1587:
1588: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1589:
1590: echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1591: echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1592: # Just in case
1593: sleep 1
1594: echo timestamp > conftest.file
1595: # Do `set' in a subshell so we don't clobber the current shell's
1596: # arguments. Must try -L first in case configure is actually a
1597: # symlink; some systems play weird games with the mod time of symlinks
1598: # (eg FreeBSD returns the mod time of the symlink's containing
1599: # directory).
1600: if (
1601: set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1602: if test "$*" = "X"; then
1603: # -L didn't work.
1604: set X `ls -t $srcdir/configure conftest.file`
1605: fi
1606: rm -f conftest.file
1607: if test "$*" != "X $srcdir/configure conftest.file" \
1608: && test "$*" != "X conftest.file $srcdir/configure"; then
1609:
1610: # If neither matched, then we have a broken ls. This can happen
1611: # if, for instance, CONFIG_SHELL is bash and it inherits a
1612: # broken ls alias from the environment. This has actually
1613: # happened. Such a system could not be considered "sane".
1614: { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1615: alias in your environment" >&5
1616: echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1617: alias in your environment" >&2;}
1618: { (exit 1); exit 1; }; }
1619: fi
1620:
1621: test "$2" = conftest.file
1622: )
1623: then
1624: # Ok.
1625: :
1626: else
1627: { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1628: Check your system clock" >&5
1629: echo "$as_me: error: newly created file is older than distributed files!
1630: Check your system clock" >&2;}
1631: { (exit 1); exit 1; }; }
1632: fi
1633: echo "$as_me:$LINENO: result: yes" >&5
1634: echo "${ECHO_T}yes" >&6
1635: test "$program_prefix" != NONE &&
1636: program_transform_name="s,^,$program_prefix,;$program_transform_name"
1637: # Use a double $ so make ignores it.
1638: test "$program_suffix" != NONE &&
1639: program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1640: # Double any \ or $. echo might interpret backslashes.
1641: # By default was `s,x,x', remove it if useless.
1642: cat <<\_ACEOF >conftest.sed
1643: s/[\\$]/&&/g;s/;s,x,x,$//
1644: _ACEOF
1645: program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1646: rm conftest.sed
1647:
1648: # expand $ac_aux_dir to an absolute path
1649: am_aux_dir=`cd $ac_aux_dir && pwd`
1650:
1651: test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1652: # Use eval to expand $SHELL
1653: if eval "$MISSING --run true"; then
1654: am_missing_run="$MISSING --run "
1655: else
1656: am_missing_run=
1657: { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1658: echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1659: fi
1660:
1661: if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1662: # We used to keeping the `.' as first argument, in order to
1663: # allow $(mkdir_p) to be used without argument. As in
1664: # $(mkdir_p) $(somedir)
1665: # where $(somedir) is conditionally defined. However this is wrong
1666: # for two reasons:
1667: # 1. if the package is installed by a user who cannot write `.'
1668: # make install will fail,
1669: # 2. the above comment should most certainly read
1670: # $(mkdir_p) $(DESTDIR)$(somedir)
1671: # so it does not work when $(somedir) is undefined and
1672: # $(DESTDIR) is not.
1673: # To support the latter case, we have to write
1674: # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1675: # so the `.' trick is pointless.
1676: mkdir_p='mkdir -p --'
1677: else
1678: # On NextStep and OpenStep, the `mkdir' command does not
1679: # recognize any option. It will interpret all options as
1680: # directories to create, and then abort because `.' already
1681: # exists.
1682: for d in ./-p ./--version;
1683: do
1684: test -d $d && rmdir $d
1685: done
1686: # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1687: if test -f "$ac_aux_dir/mkinstalldirs"; then
1688: mkdir_p='$(mkinstalldirs)'
1689: else
1690: mkdir_p='$(install_sh) -d'
1691: fi
1692: fi
1693:
1694: for ac_prog in gawk mawk nawk awk
1695: do
1696: # Extract the first word of "$ac_prog", so it can be a program name with args.
1697: set dummy $ac_prog; ac_word=$2
1698: echo "$as_me:$LINENO: checking for $ac_word" >&5
1699: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1700: if test "${ac_cv_prog_AWK+set}" = set; then
1701: echo $ECHO_N "(cached) $ECHO_C" >&6
1702: else
1703: if test -n "$AWK"; then
1704: ac_cv_prog_AWK="$AWK" # Let the user override the test.
1705: else
1706: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1707: for as_dir in $PATH
1708: do
1709: IFS=$as_save_IFS
1710: test -z "$as_dir" && as_dir=.
1711: for ac_exec_ext in '' $ac_executable_extensions; do
1712: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1713: ac_cv_prog_AWK="$ac_prog"
1714: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1715: break 2
1716: fi
1717: done
1718: done
1719:
1720: fi
1721: fi
1722: AWK=$ac_cv_prog_AWK
1723: if test -n "$AWK"; then
1724: echo "$as_me:$LINENO: result: $AWK" >&5
1725: echo "${ECHO_T}$AWK" >&6
1726: else
1727: echo "$as_me:$LINENO: result: no" >&5
1728: echo "${ECHO_T}no" >&6
1729: fi
1730:
1731: test -n "$AWK" && break
1732: done
1733:
1734: echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1735: echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1736: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1737: if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1738: echo $ECHO_N "(cached) $ECHO_C" >&6
1739: else
1740: cat >conftest.make <<\_ACEOF
1741: all:
1742: @echo 'ac_maketemp="$(MAKE)"'
1743: _ACEOF
1744: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1745: eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1746: if test -n "$ac_maketemp"; then
1747: eval ac_cv_prog_make_${ac_make}_set=yes
1748: else
1749: eval ac_cv_prog_make_${ac_make}_set=no
1750: fi
1751: rm -f conftest.make
1752: fi
1753: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1754: echo "$as_me:$LINENO: result: yes" >&5
1755: echo "${ECHO_T}yes" >&6
1756: SET_MAKE=
1757: else
1758: echo "$as_me:$LINENO: result: no" >&5
1759: echo "${ECHO_T}no" >&6
1760: SET_MAKE="MAKE=${MAKE-make}"
1761: fi
1762:
1763: rm -rf .tst 2>/dev/null
1764: mkdir .tst 2>/dev/null
1765: if test -d .tst; then
1766: am__leading_dot=.
1767: else
1768: am__leading_dot=_
1769: fi
1770: rmdir .tst 2>/dev/null
1771:
1772: # test to see if srcdir already configured
1773: if test "`cd $srcdir && pwd`" != "`pwd`" &&
1774: test -f $srcdir/config.status; then
1775: { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1776: echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1777: { (exit 1); exit 1; }; }
1778: fi
1779:
1780: # test whether we have cygpath
1781: if test -z "$CYGPATH_W"; then
1782: if (cygpath --version) >/dev/null 2>/dev/null; then
1783: CYGPATH_W='cygpath -w'
1784: else
1785: CYGPATH_W=echo
1786: fi
1787: fi
1788:
1789:
1790: # Define the identity of the package.
1791: PACKAGE=parser3sqlite
1.2 ! misha 1792: VERSION=9.1
1.1 misha 1793:
1794:
1795: # Some tools Automake needs.
1796:
1797: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1798:
1799:
1800: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1801:
1802:
1803: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1804:
1805:
1806: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1807:
1808:
1809: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1810:
1811: install_sh=${install_sh-"$am_aux_dir/install-sh"}
1812:
1813: # Installed binaries are usually stripped using `strip' when the user
1814: # run `make install-strip'. However `strip' might not be the right
1815: # tool to use in cross-compilation environments, therefore Automake
1816: # will honor the `STRIP' environment variable to overrule this program.
1817: if test "$cross_compiling" != no; then
1818: if test -n "$ac_tool_prefix"; then
1819: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1820: set dummy ${ac_tool_prefix}strip; ac_word=$2
1821: echo "$as_me:$LINENO: checking for $ac_word" >&5
1822: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1823: if test "${ac_cv_prog_STRIP+set}" = set; then
1824: echo $ECHO_N "(cached) $ECHO_C" >&6
1825: else
1826: if test -n "$STRIP"; then
1827: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1828: else
1829: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1830: for as_dir in $PATH
1831: do
1832: IFS=$as_save_IFS
1833: test -z "$as_dir" && as_dir=.
1834: for ac_exec_ext in '' $ac_executable_extensions; do
1835: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1836: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1837: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1838: break 2
1839: fi
1840: done
1841: done
1842:
1843: fi
1844: fi
1845: STRIP=$ac_cv_prog_STRIP
1846: if test -n "$STRIP"; then
1847: echo "$as_me:$LINENO: result: $STRIP" >&5
1848: echo "${ECHO_T}$STRIP" >&6
1849: else
1850: echo "$as_me:$LINENO: result: no" >&5
1851: echo "${ECHO_T}no" >&6
1852: fi
1853:
1854: fi
1855: if test -z "$ac_cv_prog_STRIP"; then
1856: ac_ct_STRIP=$STRIP
1857: # Extract the first word of "strip", so it can be a program name with args.
1858: set dummy strip; 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_ac_ct_STRIP+set}" = set; then
1862: echo $ECHO_N "(cached) $ECHO_C" >&6
1863: else
1864: if test -n "$ac_ct_STRIP"; then
1865: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1866: else
1867: as_save_IFS=$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_ac_ct_STRIP="strip"
1875: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1876: break 2
1877: fi
1878: done
1879: done
1880:
1881: test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1882: fi
1883: fi
1884: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1885: if test -n "$ac_ct_STRIP"; then
1886: echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1887: echo "${ECHO_T}$ac_ct_STRIP" >&6
1888: else
1889: echo "$as_me:$LINENO: result: no" >&5
1890: echo "${ECHO_T}no" >&6
1891: fi
1892:
1893: STRIP=$ac_ct_STRIP
1894: else
1895: STRIP="$ac_cv_prog_STRIP"
1896: fi
1897:
1898: fi
1899: INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1900:
1901: # We need awk for the "check" target. The system "awk" is bad on
1902: # some platforms.
1903: # Always define AMTAR for backward compatibility.
1904:
1905: AMTAR=${AMTAR-"${am_missing_run}tar"}
1906:
1907: am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
1908:
1909:
1910:
1911:
1912:
1913:
1914: ac_config_headers="$ac_config_headers config_auto.h"
1915:
1916:
1917:
1918:
1919:
1920:
1921:
1922:
1923: # Check whether --with-sqlite-inc or --without-sqlite-inc was given.
1924: if test "${with_sqlite_inc+set}" = set; then
1925: withval="$with_sqlite_inc"
1926:
1927: if test -r "$withval/sqlite3.h"; then
1928: SQLITE_INC=$withval
1929: fi
1930:
1931:
1932: if test -z "$SQLITE_INC"; then
1933: { { echo "$as_me:$LINENO: error: $SQLITE_INC does not seem to be valid SQLite includes directory" >&5
1934: echo "$as_me: error: $SQLITE_INC does not seem to be valid SQLite includes directory" >&2;}
1935: { (exit 1); exit 1; }; }
1936: fi
1937:
1938: else
1939: echo "$as_me:$LINENO: checking for SQLITE_INC directory" >&5
1940: echo $ECHO_N "checking for SQLITE_INC directory... $ECHO_C" >&6
1941: for d in \
1942: /usr/local/include/sqlite \
1943: /usr/include/sqlite ; do
1944:
1945: if test -r "$d/sqlite3.h"; then
1946: SQLITE_INC=$d
1947: fi
1948:
1949: done
1950:
1951: if test -z "$SQLITE_INC"; then
1952: { { echo "$as_me:$LINENO: error: use --with-sqlite-inc=DIR to specify SQLite includes directory" >&5
1953: echo "$as_me: error: use --with-sqlite-inc=DIR to specify SQLite includes directory" >&2;}
1954: { (exit 1); exit 1; }; }
1955: fi
1956:
1957: echo "$as_me:$LINENO: result: $SQLITE_INC" >&5
1958: echo "${ECHO_T}$SQLITE_INC" >&6
1959:
1960: fi;
1961:
1962:
1963:
1964:
1965:
1966: # Find a good install program. We prefer a C program (faster),
1967: # so one script is as good as another. But avoid the broken or
1968: # incompatible versions:
1969: # SysV /etc/install, /usr/sbin/install
1970: # SunOS /usr/etc/install
1971: # IRIX /sbin/install
1972: # AIX /bin/install
1973: # AmigaOS /C/install, which installs bootblocks on floppy discs
1974: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1975: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1976: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1977: # OS/2's system install, which has a completely different semantic
1978: # ./install, which can be erroneously created by make from ./install.sh.
1979: echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1980: echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1981: if test -z "$INSTALL"; then
1982: if test "${ac_cv_path_install+set}" = set; then
1983: echo $ECHO_N "(cached) $ECHO_C" >&6
1984: else
1985: as_save_IFS=$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: # Account for people who put trailing slashes in PATH elements.
1991: case $as_dir/ in
1992: ./ | .// | /cC/* | \
1993: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1994: ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1995: /usr/ucb/* ) ;;
1996: *)
1997: # OSF1 and SCO ODT 3.0 have their own names for install.
1998: # Don't use installbsd from OSF since it installs stuff as root
1999: # by default.
2000: for ac_prog in ginstall scoinst install; do
2001: for ac_exec_ext in '' $ac_executable_extensions; do
2002: if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2003: if test $ac_prog = install &&
2004: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2005: # AIX install. It has an incompatible calling convention.
2006: :
2007: elif test $ac_prog = install &&
2008: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2009: # program-specific install script used by HP pwplus--don't use.
2010: :
2011: else
2012: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2013: break 3
2014: fi
2015: fi
2016: done
2017: done
2018: ;;
2019: esac
2020: done
2021:
2022:
2023: fi
2024: if test "${ac_cv_path_install+set}" = set; then
2025: INSTALL=$ac_cv_path_install
2026: else
2027: # As a last resort, use the slow shell script. We don't cache a
2028: # path for INSTALL within a source directory, because that will
2029: # break other packages using the cache if that directory is
2030: # removed, or if the path is relative.
2031: INSTALL=$ac_install_sh
2032: fi
2033: fi
2034: echo "$as_me:$LINENO: result: $INSTALL" >&5
2035: echo "${ECHO_T}$INSTALL" >&6
2036:
2037: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2038: # It thinks the first close brace ends the variable substitution.
2039: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2040:
2041: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2042:
2043: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2044:
2045: echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2046: echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2047: set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2048: if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2049: echo $ECHO_N "(cached) $ECHO_C" >&6
2050: else
2051: cat >conftest.make <<\_ACEOF
2052: all:
2053: @echo 'ac_maketemp="$(MAKE)"'
2054: _ACEOF
2055: # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2056: eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2057: if test -n "$ac_maketemp"; then
2058: eval ac_cv_prog_make_${ac_make}_set=yes
2059: else
2060: eval ac_cv_prog_make_${ac_make}_set=no
2061: fi
2062: rm -f conftest.make
2063: fi
2064: if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2065: echo "$as_me:$LINENO: result: yes" >&5
2066: echo "${ECHO_T}yes" >&6
2067: SET_MAKE=
2068: else
2069: echo "$as_me:$LINENO: result: no" >&5
2070: echo "${ECHO_T}no" >&6
2071: SET_MAKE="MAKE=${MAKE-make}"
2072: fi
2073:
2074: for ac_prog in gawk mawk nawk awk
2075: do
2076: # Extract the first word of "$ac_prog", so it can be a program name with args.
2077: set dummy $ac_prog; ac_word=$2
2078: echo "$as_me:$LINENO: checking for $ac_word" >&5
2079: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2080: if test "${ac_cv_prog_AWK+set}" = set; then
2081: echo $ECHO_N "(cached) $ECHO_C" >&6
2082: else
2083: if test -n "$AWK"; then
2084: ac_cv_prog_AWK="$AWK" # Let the user override the test.
2085: else
2086: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087: for as_dir in $PATH
2088: do
2089: IFS=$as_save_IFS
2090: test -z "$as_dir" && as_dir=.
2091: for ac_exec_ext in '' $ac_executable_extensions; do
2092: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2093: ac_cv_prog_AWK="$ac_prog"
2094: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2095: break 2
2096: fi
2097: done
2098: done
2099:
2100: fi
2101: fi
2102: AWK=$ac_cv_prog_AWK
2103: if test -n "$AWK"; then
2104: echo "$as_me:$LINENO: result: $AWK" >&5
2105: echo "${ECHO_T}$AWK" >&6
2106: else
2107: echo "$as_me:$LINENO: result: no" >&5
2108: echo "${ECHO_T}no" >&6
2109: fi
2110:
2111: test -n "$AWK" && break
2112: done
2113:
2114: ac_ext=cc
2115: ac_cpp='$CXXCPP $CPPFLAGS'
2116: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2117: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2118: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2119: if test -n "$ac_tool_prefix"; then
2120: for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2121: do
2122: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2123: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2124: echo "$as_me:$LINENO: checking for $ac_word" >&5
2125: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2126: if test "${ac_cv_prog_CXX+set}" = set; then
2127: echo $ECHO_N "(cached) $ECHO_C" >&6
2128: else
2129: if test -n "$CXX"; then
2130: ac_cv_prog_CXX="$CXX" # Let the user override the test.
2131: else
2132: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2133: for as_dir in $PATH
2134: do
2135: IFS=$as_save_IFS
2136: test -z "$as_dir" && as_dir=.
2137: for ac_exec_ext in '' $ac_executable_extensions; do
2138: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2139: ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2140: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2141: break 2
2142: fi
2143: done
2144: done
2145:
2146: fi
2147: fi
2148: CXX=$ac_cv_prog_CXX
2149: if test -n "$CXX"; then
2150: echo "$as_me:$LINENO: result: $CXX" >&5
2151: echo "${ECHO_T}$CXX" >&6
2152: else
2153: echo "$as_me:$LINENO: result: no" >&5
2154: echo "${ECHO_T}no" >&6
2155: fi
2156:
2157: test -n "$CXX" && break
2158: done
2159: fi
2160: if test -z "$CXX"; then
2161: ac_ct_CXX=$CXX
2162: for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2163: do
2164: # Extract the first word of "$ac_prog", so it can be a program name with args.
2165: set dummy $ac_prog; ac_word=$2
2166: echo "$as_me:$LINENO: checking for $ac_word" >&5
2167: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2168: if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
2169: echo $ECHO_N "(cached) $ECHO_C" >&6
2170: else
2171: if test -n "$ac_ct_CXX"; then
2172: ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2173: else
2174: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2175: for as_dir in $PATH
2176: do
2177: IFS=$as_save_IFS
2178: test -z "$as_dir" && as_dir=.
2179: for ac_exec_ext in '' $ac_executable_extensions; do
2180: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2181: ac_cv_prog_ac_ct_CXX="$ac_prog"
2182: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2183: break 2
2184: fi
2185: done
2186: done
2187:
2188: fi
2189: fi
2190: ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2191: if test -n "$ac_ct_CXX"; then
2192: echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
2193: echo "${ECHO_T}$ac_ct_CXX" >&6
2194: else
2195: echo "$as_me:$LINENO: result: no" >&5
2196: echo "${ECHO_T}no" >&6
2197: fi
2198:
2199: test -n "$ac_ct_CXX" && break
2200: done
2201: test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2202:
2203: CXX=$ac_ct_CXX
2204: fi
2205:
2206:
2207: # Provide some information about the compiler.
2208: echo "$as_me:$LINENO:" \
2209: "checking for C++ compiler version" >&5
2210: ac_compiler=`set X $ac_compile; echo $2`
2211: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2212: (eval $ac_compiler --version </dev/null >&5) 2>&5
2213: ac_status=$?
2214: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215: (exit $ac_status); }
2216: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2217: (eval $ac_compiler -v </dev/null >&5) 2>&5
2218: ac_status=$?
2219: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220: (exit $ac_status); }
2221: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2222: (eval $ac_compiler -V </dev/null >&5) 2>&5
2223: ac_status=$?
2224: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2225: (exit $ac_status); }
2226:
2227: cat >conftest.$ac_ext <<_ACEOF
2228: /* confdefs.h. */
2229: _ACEOF
2230: cat confdefs.h >>conftest.$ac_ext
2231: cat >>conftest.$ac_ext <<_ACEOF
2232: /* end confdefs.h. */
2233:
2234: int
2235: main ()
2236: {
2237:
2238: ;
2239: return 0;
2240: }
2241: _ACEOF
2242: ac_clean_files_save=$ac_clean_files
2243: ac_clean_files="$ac_clean_files a.out a.exe b.out"
2244: # Try to create an executable without -o first, disregard a.out.
2245: # It will help us diagnose broken compilers, and finding out an intuition
2246: # of exeext.
2247: echo "$as_me:$LINENO: checking for C++ compiler default output file name" >&5
2248: echo $ECHO_N "checking for C++ compiler default output file name... $ECHO_C" >&6
2249: ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2250: if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2251: (eval $ac_link_default) 2>&5
2252: ac_status=$?
2253: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2254: (exit $ac_status); }; then
2255: # Find the output, starting from the most likely. This scheme is
2256: # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2257: # resort.
2258:
2259: # Be careful to initialize this variable, since it used to be cached.
2260: # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2261: ac_cv_exeext=
2262: # b.out is created by i960 compilers.
2263: for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2264: do
2265: test -f "$ac_file" || continue
2266: case $ac_file in
2267: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2268: ;;
2269: conftest.$ac_ext )
2270: # This is the source file.
2271: ;;
2272: [ab].out )
2273: # We found the default executable, but exeext='' is most
2274: # certainly right.
2275: break;;
2276: *.* )
2277: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2278: # FIXME: I believe we export ac_cv_exeext for Libtool,
2279: # but it would be cool to find out if it's true. Does anybody
2280: # maintain Libtool? --akim.
2281: export ac_cv_exeext
2282: break;;
2283: * )
2284: break;;
2285: esac
2286: done
2287: else
2288: echo "$as_me: failed program was:" >&5
2289: sed 's/^/| /' conftest.$ac_ext >&5
2290:
2291: { { echo "$as_me:$LINENO: error: C++ compiler cannot create executables
2292: See \`config.log' for more details." >&5
2293: echo "$as_me: error: C++ compiler cannot create executables
2294: See \`config.log' for more details." >&2;}
2295: { (exit 77); exit 77; }; }
2296: fi
2297:
2298: ac_exeext=$ac_cv_exeext
2299: echo "$as_me:$LINENO: result: $ac_file" >&5
2300: echo "${ECHO_T}$ac_file" >&6
2301:
2302: # Check the compiler produces executables we can run. If not, either
2303: # the compiler is broken, or we cross compile.
2304: echo "$as_me:$LINENO: checking whether the C++ compiler works" >&5
2305: echo $ECHO_N "checking whether the C++ compiler works... $ECHO_C" >&6
2306: # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2307: # If not cross compiling, check that we can run a simple program.
2308: if test "$cross_compiling" != yes; then
2309: if { ac_try='./$ac_file'
2310: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311: (eval $ac_try) 2>&5
2312: ac_status=$?
2313: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314: (exit $ac_status); }; }; then
2315: cross_compiling=no
2316: else
2317: if test "$cross_compiling" = maybe; then
2318: cross_compiling=yes
2319: else
2320: { { echo "$as_me:$LINENO: error: cannot run C++ compiled programs.
2321: If you meant to cross compile, use \`--host'.
2322: See \`config.log' for more details." >&5
2323: echo "$as_me: error: cannot run C++ compiled programs.
2324: If you meant to cross compile, use \`--host'.
2325: See \`config.log' for more details." >&2;}
2326: { (exit 1); exit 1; }; }
2327: fi
2328: fi
2329: fi
2330: echo "$as_me:$LINENO: result: yes" >&5
2331: echo "${ECHO_T}yes" >&6
2332:
2333: rm -f a.out a.exe conftest$ac_cv_exeext b.out
2334: ac_clean_files=$ac_clean_files_save
2335: # Check the compiler produces executables we can run. If not, either
2336: # the compiler is broken, or we cross compile.
2337: echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2338: echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2339: echo "$as_me:$LINENO: result: $cross_compiling" >&5
2340: echo "${ECHO_T}$cross_compiling" >&6
2341:
2342: echo "$as_me:$LINENO: checking for suffix of executables" >&5
2343: echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2344: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2345: (eval $ac_link) 2>&5
2346: ac_status=$?
2347: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2348: (exit $ac_status); }; then
2349: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2350: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2351: # work properly (i.e., refer to `conftest.exe'), while it won't with
2352: # `rm'.
2353: for ac_file in conftest.exe conftest conftest.*; do
2354: test -f "$ac_file" || continue
2355: case $ac_file in
2356: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2357: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2358: export ac_cv_exeext
2359: break;;
2360: * ) break;;
2361: esac
2362: done
2363: else
2364: { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2365: See \`config.log' for more details." >&5
2366: echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2367: See \`config.log' for more details." >&2;}
2368: { (exit 1); exit 1; }; }
2369: fi
2370:
2371: rm -f conftest$ac_cv_exeext
2372: echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2373: echo "${ECHO_T}$ac_cv_exeext" >&6
2374:
2375: rm -f conftest.$ac_ext
2376: EXEEXT=$ac_cv_exeext
2377: ac_exeext=$EXEEXT
2378: echo "$as_me:$LINENO: checking for suffix of object files" >&5
2379: echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2380: if test "${ac_cv_objext+set}" = set; then
2381: echo $ECHO_N "(cached) $ECHO_C" >&6
2382: else
2383: cat >conftest.$ac_ext <<_ACEOF
2384: /* confdefs.h. */
2385: _ACEOF
2386: cat confdefs.h >>conftest.$ac_ext
2387: cat >>conftest.$ac_ext <<_ACEOF
2388: /* end confdefs.h. */
2389:
2390: int
2391: main ()
2392: {
2393:
2394: ;
2395: return 0;
2396: }
2397: _ACEOF
2398: rm -f conftest.o conftest.obj
2399: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2400: (eval $ac_compile) 2>&5
2401: ac_status=$?
2402: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2403: (exit $ac_status); }; then
2404: for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2405: case $ac_file in
2406: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2407: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2408: break;;
2409: esac
2410: done
2411: else
2412: echo "$as_me: failed program was:" >&5
2413: sed 's/^/| /' conftest.$ac_ext >&5
2414:
2415: { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2416: See \`config.log' for more details." >&5
2417: echo "$as_me: error: cannot compute suffix of object files: cannot compile
2418: See \`config.log' for more details." >&2;}
2419: { (exit 1); exit 1; }; }
2420: fi
2421:
2422: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2423: fi
2424: echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2425: echo "${ECHO_T}$ac_cv_objext" >&6
2426: OBJEXT=$ac_cv_objext
2427: ac_objext=$OBJEXT
2428: echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
2429: echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
2430: if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
2431: echo $ECHO_N "(cached) $ECHO_C" >&6
2432: else
2433: cat >conftest.$ac_ext <<_ACEOF
2434: /* confdefs.h. */
2435: _ACEOF
2436: cat confdefs.h >>conftest.$ac_ext
2437: cat >>conftest.$ac_ext <<_ACEOF
2438: /* end confdefs.h. */
2439:
2440: int
2441: main ()
2442: {
2443: #ifndef __GNUC__
2444: choke me
2445: #endif
2446:
2447: ;
2448: return 0;
2449: }
2450: _ACEOF
2451: rm -f conftest.$ac_objext
2452: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2453: (eval $ac_compile) 2>conftest.er1
2454: ac_status=$?
2455: grep -v '^ *+' conftest.er1 >conftest.err
2456: rm -f conftest.er1
2457: cat conftest.err >&5
2458: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2459: (exit $ac_status); } &&
2460: { ac_try='test -z "$ac_cxx_werror_flag"
2461: || test ! -s conftest.err'
2462: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2463: (eval $ac_try) 2>&5
2464: ac_status=$?
2465: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2466: (exit $ac_status); }; } &&
2467: { ac_try='test -s conftest.$ac_objext'
2468: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2469: (eval $ac_try) 2>&5
2470: ac_status=$?
2471: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2472: (exit $ac_status); }; }; then
2473: ac_compiler_gnu=yes
2474: else
2475: echo "$as_me: failed program was:" >&5
2476: sed 's/^/| /' conftest.$ac_ext >&5
2477:
2478: ac_compiler_gnu=no
2479: fi
2480: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2481: ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2482:
2483: fi
2484: echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
2485: echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
2486: GXX=`test $ac_compiler_gnu = yes && echo yes`
2487: ac_test_CXXFLAGS=${CXXFLAGS+set}
2488: ac_save_CXXFLAGS=$CXXFLAGS
2489: CXXFLAGS="-g"
2490: echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
2491: echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
2492: if test "${ac_cv_prog_cxx_g+set}" = set; then
2493: echo $ECHO_N "(cached) $ECHO_C" >&6
2494: else
2495: cat >conftest.$ac_ext <<_ACEOF
2496: /* confdefs.h. */
2497: _ACEOF
2498: cat confdefs.h >>conftest.$ac_ext
2499: cat >>conftest.$ac_ext <<_ACEOF
2500: /* end confdefs.h. */
2501:
2502: int
2503: main ()
2504: {
2505:
2506: ;
2507: return 0;
2508: }
2509: _ACEOF
2510: rm -f conftest.$ac_objext
2511: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2512: (eval $ac_compile) 2>conftest.er1
2513: ac_status=$?
2514: grep -v '^ *+' conftest.er1 >conftest.err
2515: rm -f conftest.er1
2516: cat conftest.err >&5
2517: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2518: (exit $ac_status); } &&
2519: { ac_try='test -z "$ac_cxx_werror_flag"
2520: || test ! -s conftest.err'
2521: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2522: (eval $ac_try) 2>&5
2523: ac_status=$?
2524: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2525: (exit $ac_status); }; } &&
2526: { ac_try='test -s conftest.$ac_objext'
2527: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2528: (eval $ac_try) 2>&5
2529: ac_status=$?
2530: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2531: (exit $ac_status); }; }; then
2532: ac_cv_prog_cxx_g=yes
2533: else
2534: echo "$as_me: failed program was:" >&5
2535: sed 's/^/| /' conftest.$ac_ext >&5
2536:
2537: ac_cv_prog_cxx_g=no
2538: fi
2539: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2540: fi
2541: echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
2542: echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
2543: if test "$ac_test_CXXFLAGS" = set; then
2544: CXXFLAGS=$ac_save_CXXFLAGS
2545: elif test $ac_cv_prog_cxx_g = yes; then
2546: if test "$GXX" = yes; then
2547: CXXFLAGS="-g -O2"
2548: else
2549: CXXFLAGS="-g"
2550: fi
2551: else
2552: if test "$GXX" = yes; then
2553: CXXFLAGS="-O2"
2554: else
2555: CXXFLAGS=
2556: fi
2557: fi
2558: for ac_declaration in \
2559: '' \
2560: 'extern "C" void std::exit (int) throw (); using std::exit;' \
2561: 'extern "C" void std::exit (int); using std::exit;' \
2562: 'extern "C" void exit (int) throw ();' \
2563: 'extern "C" void exit (int);' \
2564: 'void exit (int);'
2565: do
2566: cat >conftest.$ac_ext <<_ACEOF
2567: /* confdefs.h. */
2568: _ACEOF
2569: cat confdefs.h >>conftest.$ac_ext
2570: cat >>conftest.$ac_ext <<_ACEOF
2571: /* end confdefs.h. */
2572: $ac_declaration
2573: #include <stdlib.h>
2574: int
2575: main ()
2576: {
2577: exit (42);
2578: ;
2579: return 0;
2580: }
2581: _ACEOF
2582: rm -f conftest.$ac_objext
2583: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2584: (eval $ac_compile) 2>conftest.er1
2585: ac_status=$?
2586: grep -v '^ *+' conftest.er1 >conftest.err
2587: rm -f conftest.er1
2588: cat conftest.err >&5
2589: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2590: (exit $ac_status); } &&
2591: { ac_try='test -z "$ac_cxx_werror_flag"
2592: || test ! -s conftest.err'
2593: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2594: (eval $ac_try) 2>&5
2595: ac_status=$?
2596: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2597: (exit $ac_status); }; } &&
2598: { ac_try='test -s conftest.$ac_objext'
2599: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600: (eval $ac_try) 2>&5
2601: ac_status=$?
2602: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2603: (exit $ac_status); }; }; then
2604: :
2605: else
2606: echo "$as_me: failed program was:" >&5
2607: sed 's/^/| /' conftest.$ac_ext >&5
2608:
2609: continue
2610: fi
2611: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2612: cat >conftest.$ac_ext <<_ACEOF
2613: /* confdefs.h. */
2614: _ACEOF
2615: cat confdefs.h >>conftest.$ac_ext
2616: cat >>conftest.$ac_ext <<_ACEOF
2617: /* end confdefs.h. */
2618: $ac_declaration
2619: int
2620: main ()
2621: {
2622: exit (42);
2623: ;
2624: return 0;
2625: }
2626: _ACEOF
2627: rm -f conftest.$ac_objext
2628: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2629: (eval $ac_compile) 2>conftest.er1
2630: ac_status=$?
2631: grep -v '^ *+' conftest.er1 >conftest.err
2632: rm -f conftest.er1
2633: cat conftest.err >&5
2634: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2635: (exit $ac_status); } &&
2636: { ac_try='test -z "$ac_cxx_werror_flag"
2637: || test ! -s conftest.err'
2638: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2639: (eval $ac_try) 2>&5
2640: ac_status=$?
2641: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642: (exit $ac_status); }; } &&
2643: { ac_try='test -s conftest.$ac_objext'
2644: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2645: (eval $ac_try) 2>&5
2646: ac_status=$?
2647: echo "$as_me:$LINENO: \$? = $ac_status" >&5
2648: (exit $ac_status); }; }; then
2649: break
2650: else
2651: echo "$as_me: failed program was:" >&5
2652: sed 's/^/| /' conftest.$ac_ext >&5
2653:
2654: fi
2655: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2656: done
2657: rm -f conftest*
2658: if test -n "$ac_declaration"; then
2659: echo '#ifdef __cplusplus' >>confdefs.h
2660: echo $ac_declaration >>confdefs.h
2661: echo '#endif' >>confdefs.h
2662: fi
2663:
2664: ac_ext=c
2665: ac_cpp='$CPP $CPPFLAGS'
2666: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2667: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2668: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2669: DEPDIR="${am__leading_dot}deps"
2670:
2671: ac_config_commands="$ac_config_commands depfiles"
2672:
2673:
2674: am_make=${MAKE-make}
2675: cat > confinc << 'END'
2676: am__doit:
2677: @echo done
2678: .PHONY: am__doit
2679: END
2680: # If we don't find an include directive, just comment out the code.
2681: echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2682: echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2683: am__include="#"
2684: am__quote=
2685: _am_result=none
2686: # First try GNU make style include.
2687: echo "include confinc" > confmf
2688: # We grep out `Entering directory' and `Leaving directory'
2689: # messages which can occur if `w' ends up in MAKEFLAGS.
2690: # In particular we don't look at `^make:' because GNU make might
2691: # be invoked under some other name (usually "gmake"), in which
2692: # case it prints its new name instead of `make'.
2693: if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2694: am__include=include
2695: am__quote=
2696: _am_result=GNU
2697: fi
2698: # Now try BSD make style include.
2699: if test "$am__include" = "#"; then
2700: echo '.include "confinc"' > confmf
2701: if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2702: am__include=.include
2703: am__quote="\""
2704: _am_result=BSD
2705: fi
2706: fi
2707:
2708:
2709: echo "$as_me:$LINENO: result: $_am_result" >&5
2710: echo "${ECHO_T}$_am_result" >&6
2711: rm -f confinc confmf
2712:
2713: # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2714: if test "${enable_dependency_tracking+set}" = set; then
2715: enableval="$enable_dependency_tracking"
2716:
2717: fi;
2718: if test "x$enable_dependency_tracking" != xno; then
2719: am_depcomp="$ac_aux_dir/depcomp"
2720: AMDEPBACKSLASH='\'
2721: fi
2722:
2723:
2724: if test "x$enable_dependency_tracking" != xno; then
2725: AMDEP_TRUE=
2726: AMDEP_FALSE='#'
2727: else
2728: AMDEP_TRUE='#'
2729: AMDEP_FALSE=
2730: fi
2731:
2732:
2733:
2734:
2735: depcc="$CXX" am_compiler_list=
2736:
2737: echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
2738: echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
2739: if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
2740: echo $ECHO_N "(cached) $ECHO_C" >&6
2741: else
2742: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
2743: # We make a subdir and do the tests there. Otherwise we can end up
2744: # making bogus files that we don't know about and never remove. For
2745: # instance it was reported that on HP-UX the gcc test will end up
2746: # making a dummy file named `D' -- because `-MD' means `put the output
2747: # in D'.
2748: mkdir conftest.dir
2749: # Copy depcomp to subdir because otherwise we won't find it if we're
2750: # using a relative directory.
2751: cp "$am_depcomp" conftest.dir
2752: cd conftest.dir
2753: # We will build objects and dependencies in a subdirectory because
2754: # it helps to detect inapplicable dependency modes. For instance
2755: # both Tru64's cc and ICC support -MD to output dependencies as a
2756: # side effect of compilation, but ICC will put the dependencies in
2757: # the current directory while Tru64 will put them in the object
2758: # directory.
2759: mkdir sub
2760:
2761: am_cv_CXX_dependencies_compiler_type=none
2762: if test "$am_compiler_list" = ""; then
2763: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
2764: fi
2765: for depmode in $am_compiler_list; do
2766: # Setup a source with many dependencies, because some compilers
2767: # like to wrap large dependency lists on column 80 (with \), and
2768: # we should not choose a depcomp mode which is confused by this.
2769: #
2770: # We need to recreate these files for each test, as the compiler may
2771: # overwrite some of them when testing with obscure command lines.
2772: # This happens at least with the AIX C compiler.
2773: : > sub/conftest.c
2774: for i in 1 2 3 4 5 6; do
2775: echo '#include "conftst'$i'.h"' >> sub/conftest.c
2776: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
2777: # Solaris 8's {/usr,}/bin/sh.
2778: touch sub/conftst$i.h
2779: done
2780: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
2781:
2782: case $depmode in
2783: nosideeffect)
2784: # after this tag, mechanisms are not by side-effect, so they'll
2785: # only be used when explicitly requested
2786: if test "x$enable_dependency_tracking" = xyes; then
2787: continue
2788: else
2789: break
2790: fi
2791: ;;
2792: none) break ;;
2793: esac
2794: # We check with `-c' and `-o' for the sake of the "dashmstdout"
2795: # mode. It turns out that the SunPro C++ compiler does not properly
2796: # handle `-M -o', and we need to detect this.
2797: if depmode=$depmode \
2798: source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2799: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2800: $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
2801: >/dev/null 2>conftest.err &&
2802: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
2803: grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
2804: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
2805: # icc doesn't choke on unknown options, it will just issue warnings
2806: # or remarks (even with -Werror). So we grep stderr for any message
2807: # that says an option was ignored or not supported.
2808: # When given -MP, icc 7.0 and 7.1 complain thusly:
2809: # icc: Command line warning: ignoring option '-M'; no argument required
2810: # The diagnosis changed in icc 8.0:
2811: # icc: Command line remark: option '-MP' not supported
2812: if (grep 'ignoring option' conftest.err ||
2813: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
2814: am_cv_CXX_dependencies_compiler_type=$depmode
2815: break
2816: fi
2817: fi
2818: done
2819:
2820: cd ..
2821: rm -rf conftest.dir
2822: else
2823: am_cv_CXX_dependencies_compiler_type=none
2824: fi
2825:
2826: fi
2827: echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
2828: echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6
2829: CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
2830:
2831:
2832:
2833: if
2834: test "x$enable_dependency_tracking" != xno \
2835: && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
2836: am__fastdepCXX_TRUE=
2837: am__fastdepCXX_FALSE='#'
2838: else
2839: am__fastdepCXX_TRUE='#'
2840: am__fastdepCXX_FALSE=
2841: fi
2842:
2843:
2844: ac_ext=c
2845: ac_cpp='$CPP $CPPFLAGS'
2846: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2847: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2848: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2849: if test -n "$ac_tool_prefix"; then
2850: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2851: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2852: echo "$as_me:$LINENO: checking for $ac_word" >&5
2853: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2854: if test "${ac_cv_prog_CC+set}" = set; then
2855: echo $ECHO_N "(cached) $ECHO_C" >&6
2856: else
2857: if test -n "$CC"; then
2858: ac_cv_prog_CC="$CC" # Let the user override the test.
2859: else
2860: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2861: for as_dir in $PATH
2862: do
2863: IFS=$as_save_IFS
2864: test -z "$as_dir" && as_dir=.
2865: for ac_exec_ext in '' $ac_executable_extensions; do
2866: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2867: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2868: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2869: break 2
2870: fi
2871: done
2872: done
2873:
2874: fi
2875: fi
2876: CC=$ac_cv_prog_CC
2877: if test -n "$CC"; then
2878: echo "$as_me:$LINENO: result: $CC" >&5
2879: echo "${ECHO_T}$CC" >&6
2880: else
2881: echo "$as_me:$LINENO: result: no" >&5
2882: echo "${ECHO_T}no" >&6
2883: fi
2884:
2885: fi
2886: if test -z "$ac_cv_prog_CC"; then
2887: ac_ct_CC=$CC
2888: # Extract the first word of "gcc", so it can be a program name with args.
2889: set dummy gcc; ac_word=$2
2890: echo "$as_me:$LINENO: checking for $ac_word" >&5
2891: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2892: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2893: echo $ECHO_N "(cached) $ECHO_C" >&6
2894: else
2895: if test -n "$ac_ct_CC"; then
2896: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2897: else
2898: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2899: for as_dir in $PATH
2900: do
2901: IFS=$as_save_IFS
2902: test -z "$as_dir" && as_dir=.
2903: for ac_exec_ext in '' $ac_executable_extensions; do
2904: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2905: ac_cv_prog_ac_ct_CC="gcc"
2906: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2907: break 2
2908: fi
2909: done
2910: done
2911:
2912: fi
2913: fi
2914: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2915: if test -n "$ac_ct_CC"; then
2916: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2917: echo "${ECHO_T}$ac_ct_CC" >&6
2918: else
2919: echo "$as_me:$LINENO: result: no" >&5
2920: echo "${ECHO_T}no" >&6
2921: fi
2922:
2923: CC=$ac_ct_CC
2924: else
2925: CC="$ac_cv_prog_CC"
2926: fi
2927:
2928: if test -z "$CC"; then
2929: if test -n "$ac_tool_prefix"; then
2930: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2931: set dummy ${ac_tool_prefix}cc; ac_word=$2
2932: echo "$as_me:$LINENO: checking for $ac_word" >&5
2933: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2934: if test "${ac_cv_prog_CC+set}" = set; then
2935: echo $ECHO_N "(cached) $ECHO_C" >&6
2936: else
2937: if test -n "$CC"; then
2938: ac_cv_prog_CC="$CC" # Let the user override the test.
2939: else
2940: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2941: for as_dir in $PATH
2942: do
2943: IFS=$as_save_IFS
2944: test -z "$as_dir" && as_dir=.
2945: for ac_exec_ext in '' $ac_executable_extensions; do
2946: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2947: ac_cv_prog_CC="${ac_tool_prefix}cc"
2948: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2949: break 2
2950: fi
2951: done
2952: done
2953:
2954: fi
2955: fi
2956: CC=$ac_cv_prog_CC
2957: if test -n "$CC"; then
2958: echo "$as_me:$LINENO: result: $CC" >&5
2959: echo "${ECHO_T}$CC" >&6
2960: else
2961: echo "$as_me:$LINENO: result: no" >&5
2962: echo "${ECHO_T}no" >&6
2963: fi
2964:
2965: fi
2966: if test -z "$ac_cv_prog_CC"; then
2967: ac_ct_CC=$CC
2968: # Extract the first word of "cc", so it can be a program name with args.
2969: set dummy cc; ac_word=$2
2970: echo "$as_me:$LINENO: checking for $ac_word" >&5
2971: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2972: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2973: echo $ECHO_N "(cached) $ECHO_C" >&6
2974: else
2975: if test -n "$ac_ct_CC"; then
2976: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2977: else
2978: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2979: for as_dir in $PATH
2980: do
2981: IFS=$as_save_IFS
2982: test -z "$as_dir" && as_dir=.
2983: for ac_exec_ext in '' $ac_executable_extensions; do
2984: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2985: ac_cv_prog_ac_ct_CC="cc"
2986: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2987: break 2
2988: fi
2989: done
2990: done
2991:
2992: fi
2993: fi
2994: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2995: if test -n "$ac_ct_CC"; then
2996: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2997: echo "${ECHO_T}$ac_ct_CC" >&6
2998: else
2999: echo "$as_me:$LINENO: result: no" >&5
3000: echo "${ECHO_T}no" >&6
3001: fi
3002:
3003: CC=$ac_ct_CC
3004: else
3005: CC="$ac_cv_prog_CC"
3006: fi
3007:
3008: fi
3009: if test -z "$CC"; then
3010: # Extract the first word of "cc", so it can be a program name with args.
3011: set dummy cc; ac_word=$2
3012: echo "$as_me:$LINENO: checking for $ac_word" >&5
3013: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3014: if test "${ac_cv_prog_CC+set}" = set; then
3015: echo $ECHO_N "(cached) $ECHO_C" >&6
3016: else
3017: if test -n "$CC"; then
3018: ac_cv_prog_CC="$CC" # Let the user override the test.
3019: else
3020: ac_prog_rejected=no
3021: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3022: for as_dir in $PATH
3023: do
3024: IFS=$as_save_IFS
3025: test -z "$as_dir" && as_dir=.
3026: for ac_exec_ext in '' $ac_executable_extensions; do
3027: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3028: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3029: ac_prog_rejected=yes
3030: continue
3031: fi
3032: ac_cv_prog_CC="cc"
3033: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3034: break 2
3035: fi
3036: done
3037: done
3038:
3039: if test $ac_prog_rejected = yes; then
3040: # We found a bogon in the path, so make sure we never use it.
3041: set dummy $ac_cv_prog_CC
3042: shift
3043: if test $# != 0; then
3044: # We chose a different compiler from the bogus one.
3045: # However, it has the same basename, so the bogon will be chosen
3046: # first if we set CC to just the basename; use the full file name.
3047: shift
3048: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3049: fi
3050: fi
3051: fi
3052: fi
3053: CC=$ac_cv_prog_CC
3054: if test -n "$CC"; then
3055: echo "$as_me:$LINENO: result: $CC" >&5
3056: echo "${ECHO_T}$CC" >&6
3057: else
3058: echo "$as_me:$LINENO: result: no" >&5
3059: echo "${ECHO_T}no" >&6
3060: fi
3061:
3062: fi
3063: if test -z "$CC"; then
3064: if test -n "$ac_tool_prefix"; then
3065: for ac_prog in cl
3066: do
3067: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3068: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3069: echo "$as_me:$LINENO: checking for $ac_word" >&5
3070: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3071: if test "${ac_cv_prog_CC+set}" = set; then
3072: echo $ECHO_N "(cached) $ECHO_C" >&6
3073: else
3074: if test -n "$CC"; then
3075: ac_cv_prog_CC="$CC" # Let the user override the test.
3076: else
3077: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3078: for as_dir in $PATH
3079: do
3080: IFS=$as_save_IFS
3081: test -z "$as_dir" && as_dir=.
3082: for ac_exec_ext in '' $ac_executable_extensions; do
3083: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3084: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3085: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3086: break 2
3087: fi
3088: done
3089: done
3090:
3091: fi
3092: fi
3093: CC=$ac_cv_prog_CC
3094: if test -n "$CC"; then
3095: echo "$as_me:$LINENO: result: $CC" >&5
3096: echo "${ECHO_T}$CC" >&6
3097: else
3098: echo "$as_me:$LINENO: result: no" >&5
3099: echo "${ECHO_T}no" >&6
3100: fi
3101:
3102: test -n "$CC" && break
3103: done
3104: fi
3105: if test -z "$CC"; then
3106: ac_ct_CC=$CC
3107: for ac_prog in cl
3108: do
3109: # Extract the first word of "$ac_prog", so it can be a program name with args.
3110: set dummy $ac_prog; ac_word=$2
3111: echo "$as_me:$LINENO: checking for $ac_word" >&5
3112: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3113: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3114: echo $ECHO_N "(cached) $ECHO_C" >&6
3115: else
3116: if test -n "$ac_ct_CC"; then
3117: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3118: else
3119: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3120: for as_dir in $PATH
3121: do
3122: IFS=$as_save_IFS
3123: test -z "$as_dir" && as_dir=.
3124: for ac_exec_ext in '' $ac_executable_extensions; do
3125: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3126: ac_cv_prog_ac_ct_CC="$ac_prog"
3127: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3128: break 2
3129: fi
3130: done
3131: done
3132:
3133: fi
3134: fi
3135: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3136: if test -n "$ac_ct_CC"; then
3137: echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3138: echo "${ECHO_T}$ac_ct_CC" >&6
3139: else
3140: echo "$as_me:$LINENO: result: no" >&5
3141: echo "${ECHO_T}no" >&6
3142: fi
3143:
3144: test -n "$ac_ct_CC" && break
3145: done
3146:
3147: CC=$ac_ct_CC
3148: fi
3149:
3150: fi
3151:
3152:
3153: test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3154: See \`config.log' for more details." >&5
3155: echo "$as_me: error: no acceptable C compiler found in \$PATH
3156: See \`config.log' for more details." >&2;}
3157: { (exit 1); exit 1; }; }
3158:
3159: # Provide some information about the compiler.
3160: echo "$as_me:$LINENO:" \
3161: "checking for C compiler version" >&5
3162: ac_compiler=`set X $ac_compile; echo $2`
3163: { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3164: (eval $ac_compiler --version </dev/null >&5) 2>&5
3165: ac_status=$?
3166: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3167: (exit $ac_status); }
3168: { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3169: (eval $ac_compiler -v </dev/null >&5) 2>&5
3170: ac_status=$?
3171: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3172: (exit $ac_status); }
3173: { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3174: (eval $ac_compiler -V </dev/null >&5) 2>&5
3175: ac_status=$?
3176: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3177: (exit $ac_status); }
3178:
3179: echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3180: echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3181: if test "${ac_cv_c_compiler_gnu+set}" = set; then
3182: echo $ECHO_N "(cached) $ECHO_C" >&6
3183: else
3184: cat >conftest.$ac_ext <<_ACEOF
3185: /* confdefs.h. */
3186: _ACEOF
3187: cat confdefs.h >>conftest.$ac_ext
3188: cat >>conftest.$ac_ext <<_ACEOF
3189: /* end confdefs.h. */
3190:
3191: int
3192: main ()
3193: {
3194: #ifndef __GNUC__
3195: choke me
3196: #endif
3197:
3198: ;
3199: return 0;
3200: }
3201: _ACEOF
3202: rm -f conftest.$ac_objext
3203: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3204: (eval $ac_compile) 2>conftest.er1
3205: ac_status=$?
3206: grep -v '^ *+' conftest.er1 >conftest.err
3207: rm -f conftest.er1
3208: cat conftest.err >&5
3209: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3210: (exit $ac_status); } &&
3211: { ac_try='test -z "$ac_c_werror_flag"
3212: || test ! -s conftest.err'
3213: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3214: (eval $ac_try) 2>&5
3215: ac_status=$?
3216: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3217: (exit $ac_status); }; } &&
3218: { ac_try='test -s conftest.$ac_objext'
3219: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3220: (eval $ac_try) 2>&5
3221: ac_status=$?
3222: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3223: (exit $ac_status); }; }; then
3224: ac_compiler_gnu=yes
3225: else
3226: echo "$as_me: failed program was:" >&5
3227: sed 's/^/| /' conftest.$ac_ext >&5
3228:
3229: ac_compiler_gnu=no
3230: fi
3231: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3232: ac_cv_c_compiler_gnu=$ac_compiler_gnu
3233:
3234: fi
3235: echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3236: echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3237: GCC=`test $ac_compiler_gnu = yes && echo yes`
3238: ac_test_CFLAGS=${CFLAGS+set}
3239: ac_save_CFLAGS=$CFLAGS
3240: CFLAGS="-g"
3241: echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3242: echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3243: if test "${ac_cv_prog_cc_g+set}" = set; then
3244: echo $ECHO_N "(cached) $ECHO_C" >&6
3245: else
3246: cat >conftest.$ac_ext <<_ACEOF
3247: /* confdefs.h. */
3248: _ACEOF
3249: cat confdefs.h >>conftest.$ac_ext
3250: cat >>conftest.$ac_ext <<_ACEOF
3251: /* end confdefs.h. */
3252:
3253: int
3254: main ()
3255: {
3256:
3257: ;
3258: return 0;
3259: }
3260: _ACEOF
3261: rm -f conftest.$ac_objext
3262: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3263: (eval $ac_compile) 2>conftest.er1
3264: ac_status=$?
3265: grep -v '^ *+' conftest.er1 >conftest.err
3266: rm -f conftest.er1
3267: cat conftest.err >&5
3268: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3269: (exit $ac_status); } &&
3270: { ac_try='test -z "$ac_c_werror_flag"
3271: || test ! -s conftest.err'
3272: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3273: (eval $ac_try) 2>&5
3274: ac_status=$?
3275: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276: (exit $ac_status); }; } &&
3277: { ac_try='test -s conftest.$ac_objext'
3278: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3279: (eval $ac_try) 2>&5
3280: ac_status=$?
3281: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3282: (exit $ac_status); }; }; then
3283: ac_cv_prog_cc_g=yes
3284: else
3285: echo "$as_me: failed program was:" >&5
3286: sed 's/^/| /' conftest.$ac_ext >&5
3287:
3288: ac_cv_prog_cc_g=no
3289: fi
3290: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3291: fi
3292: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3293: echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3294: if test "$ac_test_CFLAGS" = set; then
3295: CFLAGS=$ac_save_CFLAGS
3296: elif test $ac_cv_prog_cc_g = yes; then
3297: if test "$GCC" = yes; then
3298: CFLAGS="-g -O2"
3299: else
3300: CFLAGS="-g"
3301: fi
3302: else
3303: if test "$GCC" = yes; then
3304: CFLAGS="-O2"
3305: else
3306: CFLAGS=
3307: fi
3308: fi
3309: echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3310: echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3311: if test "${ac_cv_prog_cc_stdc+set}" = set; then
3312: echo $ECHO_N "(cached) $ECHO_C" >&6
3313: else
3314: ac_cv_prog_cc_stdc=no
3315: ac_save_CC=$CC
3316: cat >conftest.$ac_ext <<_ACEOF
3317: /* confdefs.h. */
3318: _ACEOF
3319: cat confdefs.h >>conftest.$ac_ext
3320: cat >>conftest.$ac_ext <<_ACEOF
3321: /* end confdefs.h. */
3322: #include <stdarg.h>
3323: #include <stdio.h>
3324: #include <sys/types.h>
3325: #include <sys/stat.h>
3326: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3327: struct buf { int x; };
3328: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3329: static char *e (p, i)
3330: char **p;
3331: int i;
3332: {
3333: return p[i];
3334: }
3335: static char *f (char * (*g) (char **, int), char **p, ...)
3336: {
3337: char *s;
3338: va_list v;
3339: va_start (v,p);
3340: s = g (p, va_arg (v,int));
3341: va_end (v);
3342: return s;
3343: }
3344:
3345: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3346: function prototypes and stuff, but not '\xHH' hex character constants.
3347: These don't provoke an error unfortunately, instead are silently treated
3348: as 'x'. The following induces an error, until -std1 is added to get
3349: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3350: array size at least. It's necessary to write '\x00'==0 to get something
3351: that's true only with -std1. */
3352: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3353:
3354: int test (int i, double x);
3355: struct s1 {int (*f) (int a);};
3356: struct s2 {int (*f) (double a);};
3357: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3358: int argc;
3359: char **argv;
3360: int
3361: main ()
3362: {
3363: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3364: ;
3365: return 0;
3366: }
3367: _ACEOF
3368: # Don't try gcc -ansi; that turns off useful extensions and
3369: # breaks some systems' header files.
3370: # AIX -qlanglvl=ansi
3371: # Ultrix and OSF/1 -std1
3372: # HP-UX 10.20 and later -Ae
3373: # HP-UX older versions -Aa -D_HPUX_SOURCE
3374: # SVR4 -Xc -D__EXTENSIONS__
3375: for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3376: do
3377: CC="$ac_save_CC $ac_arg"
3378: rm -f conftest.$ac_objext
3379: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3380: (eval $ac_compile) 2>conftest.er1
3381: ac_status=$?
3382: grep -v '^ *+' conftest.er1 >conftest.err
3383: rm -f conftest.er1
3384: cat conftest.err >&5
3385: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3386: (exit $ac_status); } &&
3387: { ac_try='test -z "$ac_c_werror_flag"
3388: || test ! -s conftest.err'
3389: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3390: (eval $ac_try) 2>&5
3391: ac_status=$?
3392: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3393: (exit $ac_status); }; } &&
3394: { ac_try='test -s conftest.$ac_objext'
3395: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3396: (eval $ac_try) 2>&5
3397: ac_status=$?
3398: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3399: (exit $ac_status); }; }; then
3400: ac_cv_prog_cc_stdc=$ac_arg
3401: break
3402: else
3403: echo "$as_me: failed program was:" >&5
3404: sed 's/^/| /' conftest.$ac_ext >&5
3405:
3406: fi
3407: rm -f conftest.err conftest.$ac_objext
3408: done
3409: rm -f conftest.$ac_ext conftest.$ac_objext
3410: CC=$ac_save_CC
3411:
3412: fi
3413:
3414: case "x$ac_cv_prog_cc_stdc" in
3415: x|xno)
3416: echo "$as_me:$LINENO: result: none needed" >&5
3417: echo "${ECHO_T}none needed" >&6 ;;
3418: *)
3419: echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3420: echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3421: CC="$CC $ac_cv_prog_cc_stdc" ;;
3422: esac
3423:
3424: # Some people use a C++ compiler to compile C. Since we use `exit',
3425: # in C++ we need to declare it. In case someone uses the same compiler
3426: # for both compiling C and C++ we need to have the C++ compiler decide
3427: # the declaration of exit, since it's the most demanding environment.
3428: cat >conftest.$ac_ext <<_ACEOF
3429: #ifndef __cplusplus
3430: choke me
3431: #endif
3432: _ACEOF
3433: rm -f conftest.$ac_objext
3434: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3435: (eval $ac_compile) 2>conftest.er1
3436: ac_status=$?
3437: grep -v '^ *+' conftest.er1 >conftest.err
3438: rm -f conftest.er1
3439: cat conftest.err >&5
3440: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3441: (exit $ac_status); } &&
3442: { ac_try='test -z "$ac_c_werror_flag"
3443: || test ! -s conftest.err'
3444: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3445: (eval $ac_try) 2>&5
3446: ac_status=$?
3447: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448: (exit $ac_status); }; } &&
3449: { ac_try='test -s conftest.$ac_objext'
3450: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3451: (eval $ac_try) 2>&5
3452: ac_status=$?
3453: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3454: (exit $ac_status); }; }; then
3455: for ac_declaration in \
3456: '' \
3457: 'extern "C" void std::exit (int) throw (); using std::exit;' \
3458: 'extern "C" void std::exit (int); using std::exit;' \
3459: 'extern "C" void exit (int) throw ();' \
3460: 'extern "C" void exit (int);' \
3461: 'void exit (int);'
3462: do
3463: cat >conftest.$ac_ext <<_ACEOF
3464: /* confdefs.h. */
3465: _ACEOF
3466: cat confdefs.h >>conftest.$ac_ext
3467: cat >>conftest.$ac_ext <<_ACEOF
3468: /* end confdefs.h. */
3469: $ac_declaration
3470: #include <stdlib.h>
3471: int
3472: main ()
3473: {
3474: exit (42);
3475: ;
3476: return 0;
3477: }
3478: _ACEOF
3479: rm -f conftest.$ac_objext
3480: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3481: (eval $ac_compile) 2>conftest.er1
3482: ac_status=$?
3483: grep -v '^ *+' conftest.er1 >conftest.err
3484: rm -f conftest.er1
3485: cat conftest.err >&5
3486: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3487: (exit $ac_status); } &&
3488: { ac_try='test -z "$ac_c_werror_flag"
3489: || test ! -s conftest.err'
3490: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3491: (eval $ac_try) 2>&5
3492: ac_status=$?
3493: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3494: (exit $ac_status); }; } &&
3495: { ac_try='test -s conftest.$ac_objext'
3496: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3497: (eval $ac_try) 2>&5
3498: ac_status=$?
3499: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3500: (exit $ac_status); }; }; then
3501: :
3502: else
3503: echo "$as_me: failed program was:" >&5
3504: sed 's/^/| /' conftest.$ac_ext >&5
3505:
3506: continue
3507: fi
3508: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3509: cat >conftest.$ac_ext <<_ACEOF
3510: /* confdefs.h. */
3511: _ACEOF
3512: cat confdefs.h >>conftest.$ac_ext
3513: cat >>conftest.$ac_ext <<_ACEOF
3514: /* end confdefs.h. */
3515: $ac_declaration
3516: int
3517: main ()
3518: {
3519: exit (42);
3520: ;
3521: return 0;
3522: }
3523: _ACEOF
3524: rm -f conftest.$ac_objext
3525: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3526: (eval $ac_compile) 2>conftest.er1
3527: ac_status=$?
3528: grep -v '^ *+' conftest.er1 >conftest.err
3529: rm -f conftest.er1
3530: cat conftest.err >&5
3531: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3532: (exit $ac_status); } &&
3533: { ac_try='test -z "$ac_c_werror_flag"
3534: || test ! -s conftest.err'
3535: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3536: (eval $ac_try) 2>&5
3537: ac_status=$?
3538: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3539: (exit $ac_status); }; } &&
3540: { ac_try='test -s conftest.$ac_objext'
3541: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3542: (eval $ac_try) 2>&5
3543: ac_status=$?
3544: echo "$as_me:$LINENO: \$? = $ac_status" >&5
3545: (exit $ac_status); }; }; then
3546: break
3547: else
3548: echo "$as_me: failed program was:" >&5
3549: sed 's/^/| /' conftest.$ac_ext >&5
3550:
3551: fi
3552: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3553: done
3554: rm -f conftest*
3555: if test -n "$ac_declaration"; then
3556: echo '#ifdef __cplusplus' >>confdefs.h
3557: echo $ac_declaration >>confdefs.h
3558: echo '#endif' >>confdefs.h
3559: fi
3560:
3561: else
3562: echo "$as_me: failed program was:" >&5
3563: sed 's/^/| /' conftest.$ac_ext >&5
3564:
3565: fi
3566: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3567: ac_ext=c
3568: ac_cpp='$CPP $CPPFLAGS'
3569: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3570: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3571: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3572:
3573: depcc="$CC" am_compiler_list=
3574:
3575: echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3576: echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3577: if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3578: echo $ECHO_N "(cached) $ECHO_C" >&6
3579: else
3580: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3581: # We make a subdir and do the tests there. Otherwise we can end up
3582: # making bogus files that we don't know about and never remove. For
3583: # instance it was reported that on HP-UX the gcc test will end up
3584: # making a dummy file named `D' -- because `-MD' means `put the output
3585: # in D'.
3586: mkdir conftest.dir
3587: # Copy depcomp to subdir because otherwise we won't find it if we're
3588: # using a relative directory.
3589: cp "$am_depcomp" conftest.dir
3590: cd conftest.dir
3591: # We will build objects and dependencies in a subdirectory because
3592: # it helps to detect inapplicable dependency modes. For instance
3593: # both Tru64's cc and ICC support -MD to output dependencies as a
3594: # side effect of compilation, but ICC will put the dependencies in
3595: # the current directory while Tru64 will put them in the object
3596: # directory.
3597: mkdir sub
3598:
3599: am_cv_CC_dependencies_compiler_type=none
3600: if test "$am_compiler_list" = ""; then
3601: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3602: fi
3603: for depmode in $am_compiler_list; do
3604: # Setup a source with many dependencies, because some compilers
3605: # like to wrap large dependency lists on column 80 (with \), and
3606: # we should not choose a depcomp mode which is confused by this.
3607: #
3608: # We need to recreate these files for each test, as the compiler may
3609: # overwrite some of them when testing with obscure command lines.
3610: # This happens at least with the AIX C compiler.
3611: : > sub/conftest.c
3612: for i in 1 2 3 4 5 6; do
3613: echo '#include "conftst'$i'.h"' >> sub/conftest.c
3614: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3615: # Solaris 8's {/usr,}/bin/sh.
3616: touch sub/conftst$i.h
3617: done
3618: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3619:
3620: case $depmode in
3621: nosideeffect)
3622: # after this tag, mechanisms are not by side-effect, so they'll
3623: # only be used when explicitly requested
3624: if test "x$enable_dependency_tracking" = xyes; then
3625: continue
3626: else
3627: break
3628: fi
3629: ;;
3630: none) break ;;
3631: esac
3632: # We check with `-c' and `-o' for the sake of the "dashmstdout"
3633: # mode. It turns out that the SunPro C++ compiler does not properly
3634: # handle `-M -o', and we need to detect this.
3635: if depmode=$depmode \
3636: source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3637: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3638: $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3639: >/dev/null 2>conftest.err &&
3640: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3641: grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3642: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3643: # icc doesn't choke on unknown options, it will just issue warnings
3644: # or remarks (even with -Werror). So we grep stderr for any message
3645: # that says an option was ignored or not supported.
3646: # When given -MP, icc 7.0 and 7.1 complain thusly:
3647: # icc: Command line warning: ignoring option '-M'; no argument required
3648: # The diagnosis changed in icc 8.0:
3649: # icc: Command line remark: option '-MP' not supported
3650: if (grep 'ignoring option' conftest.err ||
3651: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3652: am_cv_CC_dependencies_compiler_type=$depmode
3653: break
3654: fi
3655: fi
3656: done
3657:
3658: cd ..
3659: rm -rf conftest.dir
3660: else
3661: am_cv_CC_dependencies_compiler_type=none
3662: fi
3663:
3664: fi
3665: echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3666: echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3667: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3668:
3669:
3670:
3671: if
3672: test "x$enable_dependency_tracking" != xno \
3673: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3674: am__fastdepCC_TRUE=
3675: am__fastdepCC_FALSE='#'
3676: else
3677: am__fastdepCC_TRUE='#'
3678: am__fastdepCC_FALSE=
3679: fi
3680:
3681:
3682:
3683: ac_ext=c
3684: ac_cpp='$CPP $CPPFLAGS'
3685: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3686: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3687: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3688:
3689:
3690: case $enable_ltdl_convenience in
3691: no) { { echo "$as_me:$LINENO: error: this package needs a convenience libltdl" >&5
3692: echo "$as_me: error: this package needs a convenience libltdl" >&2;}
3693: { (exit 1); exit 1; }; } ;;
3694: "") enable_ltdl_convenience=yes
3695: ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
3696: esac
3697: LIBLTDL='${top_builddir}/''libltdl'/libltdlc.la
3698: LTDLINCL='-I${top_srcdir}/''libltdl'
3699: # For backwards non-gettext consistent compatibility...
3700: INCLTDL="$LTDLINCL"
3701:
3702:
3703:
3704:
3705: # Check whether --enable-static or --disable-static was given.
3706: if test "${enable_static+set}" = set; then
3707: enableval="$enable_static"
3708: p=${PACKAGE-default}
3709: case $enableval in
3710: yes) enable_static=yes ;;
3711: no) enable_static=no ;;
3712: *)
3713: enable_static=no
3714: # Look at the argument we got. We use all the common list separators.
3715: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3716: for pkg in $enableval; do
3717: if test "X$pkg" = "X$p"; then
3718: enable_static=yes
3719: fi
3720: done
3721: IFS="$ac_save_ifs"
3722: ;;
3723: esac
3724: else
3725: enable_static=no
3726: fi;
3727:
3728: # Check whether --enable-shared or --disable-shared was given.
3729: if test "${enable_shared+set}" = set; then
3730: enableval="$enable_shared"
3731: p=${PACKAGE-default}
3732: case $enableval in
3733: yes) enable_shared=yes ;;
3734: no) enable_shared=no ;;
3735: *)
3736: enable_shared=no
3737: # Look at the argument we got. We use all the common list separators.
3738: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3739: for pkg in $enableval; do
3740: if test "X$pkg" = "X$p"; then
3741: enable_shared=yes
3742: fi
3743: done
3744: IFS="$ac_save_ifs"
3745: ;;
3746: esac
3747: else
3748: enable_shared=yes
3749: fi;
3750: # Check whether --enable-fast-install or --disable-fast-install was given.
3751: if test "${enable_fast_install+set}" = set; then
3752: enableval="$enable_fast_install"
3753: p=${PACKAGE-default}
3754: case $enableval in
3755: yes) enable_fast_install=yes ;;
3756: no) enable_fast_install=no ;;
3757: *)
3758: enable_fast_install=no
3759: # Look at the argument we got. We use all the common list separators.
3760: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3761: for pkg in $enableval; do
3762: if test "X$pkg" = "X$p"; then
3763: enable_fast_install=yes
3764: fi
3765: done
3766: IFS="$ac_save_ifs"
3767: ;;
3768: esac
3769: else
3770: enable_fast_install=yes
3771: fi;
3772: # Make sure we can run config.sub.
3773: $ac_config_sub sun4 >/dev/null 2>&1 ||
3774: { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
3775: echo "$as_me: error: cannot run $ac_config_sub" >&2;}
3776: { (exit 1); exit 1; }; }
3777:
3778: echo "$as_me:$LINENO: checking build system type" >&5
3779: echo $ECHO_N "checking build system type... $ECHO_C" >&6
3780: if test "${ac_cv_build+set}" = set; then
3781: echo $ECHO_N "(cached) $ECHO_C" >&6
3782: else
3783: ac_cv_build_alias=$build_alias
3784: test -z "$ac_cv_build_alias" &&
3785: ac_cv_build_alias=`$ac_config_guess`
3786: test -z "$ac_cv_build_alias" &&
3787: { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
3788: echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
3789: { (exit 1); exit 1; }; }
3790: ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
3791: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
3792: echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
3793: { (exit 1); exit 1; }; }
3794:
3795: fi
3796: echo "$as_me:$LINENO: result: $ac_cv_build" >&5
3797: echo "${ECHO_T}$ac_cv_build" >&6
3798: build=$ac_cv_build
3799: build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3800: build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3801: build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3802:
3803:
3804: echo "$as_me:$LINENO: checking host system type" >&5
3805: echo $ECHO_N "checking host system type... $ECHO_C" >&6
3806: if test "${ac_cv_host+set}" = set; then
3807: echo $ECHO_N "(cached) $ECHO_C" >&6
3808: else
3809: ac_cv_host_alias=$host_alias
3810: test -z "$ac_cv_host_alias" &&
3811: ac_cv_host_alias=$ac_cv_build_alias
3812: ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
3813: { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
3814: echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
3815: { (exit 1); exit 1; }; }
3816:
3817: fi
3818: echo "$as_me:$LINENO: result: $ac_cv_host" >&5
3819: echo "${ECHO_T}$ac_cv_host" >&6
3820: host=$ac_cv_host
3821: host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
3822: host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
3823: host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
3824:
3825:
3826: # Find the correct PATH separator. Usually this is `:', but
3827: # DJGPP uses `;' like DOS.
3828: if test "X${PATH_SEPARATOR+set}" != Xset; then
3829: UNAME=${UNAME-`uname 2>/dev/null`}
3830: case X$UNAME in
3831: *-DOS) lt_cv_sys_path_separator=';' ;;
3832: *) lt_cv_sys_path_separator=':' ;;
3833: esac
3834: PATH_SEPARATOR=$lt_cv_sys_path_separator
3835: fi
3836:
3837:
3838: # Check whether --with-gnu-ld or --without-gnu-ld was given.
3839: if test "${with_gnu_ld+set}" = set; then
3840: withval="$with_gnu_ld"
3841: test "$withval" = no || with_gnu_ld=yes
3842: else
3843: with_gnu_ld=no
3844: fi;
3845: ac_prog=ld
3846: if test "$GCC" = yes; then
3847: # Check if gcc -print-prog-name=ld gives a path.
3848: echo "$as_me:$LINENO: checking for ld used by GCC" >&5
3849: echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
3850: case $host in
3851: *-*-mingw*)
3852: # gcc leaves a trailing carriage return which upsets mingw
3853: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3854: *)
3855: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3856: esac
3857: case $ac_prog in
3858: # Accept absolute paths.
3859: [\\/]* | [A-Za-z]:[\\/]*)
3860: re_direlt='/[^/][^/]*/\.\./'
3861: # Canonicalize the path of ld
3862: ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
3863: while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
3864: ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3865: done
3866: test -z "$LD" && LD="$ac_prog"
3867: ;;
3868: "")
3869: # If it fails, then pretend we aren't using GCC.
3870: ac_prog=ld
3871: ;;
3872: *)
3873: # If it is relative, then search for the first ld in PATH.
3874: with_gnu_ld=unknown
3875: ;;
3876: esac
3877: elif test "$with_gnu_ld" = yes; then
3878: echo "$as_me:$LINENO: checking for GNU ld" >&5
3879: echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3880: else
3881: echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3882: echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3883: fi
3884: if test "${lt_cv_path_LD+set}" = set; then
3885: echo $ECHO_N "(cached) $ECHO_C" >&6
3886: else
3887: if test -z "$LD"; then
3888: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3889: for ac_dir in $PATH; do
3890: test -z "$ac_dir" && ac_dir=.
3891: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3892: lt_cv_path_LD="$ac_dir/$ac_prog"
3893: # Check to see if the program is GNU ld. I'd rather use --version,
3894: # but apparently some GNU ld's only accept -v.
3895: # Break only if it was the GNU/non-GNU ld that we prefer.
3896: if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3897: test "$with_gnu_ld" != no && break
3898: else
3899: test "$with_gnu_ld" != yes && break
3900: fi
3901: fi
3902: done
3903: IFS="$ac_save_ifs"
3904: else
3905: lt_cv_path_LD="$LD" # Let the user override the test with a path.
3906: fi
3907: fi
3908:
3909: LD="$lt_cv_path_LD"
3910: if test -n "$LD"; then
3911: echo "$as_me:$LINENO: result: $LD" >&5
3912: echo "${ECHO_T}$LD" >&6
3913: else
3914: echo "$as_me:$LINENO: result: no" >&5
3915: echo "${ECHO_T}no" >&6
3916: fi
3917: test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3918: echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3919: { (exit 1); exit 1; }; }
3920: echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3921: echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3922: if test "${lt_cv_prog_gnu_ld+set}" = set; then
3923: echo $ECHO_N "(cached) $ECHO_C" >&6
3924: else
3925: # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3926: if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3927: lt_cv_prog_gnu_ld=yes
3928: else
3929: lt_cv_prog_gnu_ld=no
3930: fi
3931: fi
3932: echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3933: echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3934: with_gnu_ld=$lt_cv_prog_gnu_ld
3935:
3936:
3937: echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3938: echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3939: if test "${lt_cv_ld_reload_flag+set}" = set; then
3940: echo $ECHO_N "(cached) $ECHO_C" >&6
3941: else
3942: lt_cv_ld_reload_flag='-r'
3943: fi
3944: echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3945: echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3946: reload_flag=$lt_cv_ld_reload_flag
3947: test -n "$reload_flag" && reload_flag=" $reload_flag"
3948:
3949: echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3950: echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3951: if test "${lt_cv_path_NM+set}" = set; then
3952: echo $ECHO_N "(cached) $ECHO_C" >&6
3953: else
3954: if test -n "$NM"; then
3955: # Let the user override the test.
3956: lt_cv_path_NM="$NM"
3957: else
3958: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3959: for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3960: test -z "$ac_dir" && ac_dir=.
3961: tmp_nm=$ac_dir/${ac_tool_prefix}nm
3962: if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3963: # Check to see if the nm accepts a BSD-compat flag.
3964: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3965: # nm: unknown option "B" ignored
3966: # Tru64's nm complains that /dev/null is an invalid object file
3967: if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3968: lt_cv_path_NM="$tmp_nm -B"
3969: break
3970: elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3971: lt_cv_path_NM="$tmp_nm -p"
3972: break
3973: else
3974: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3975: continue # so that we can try to find one that supports BSD flags
3976: fi
3977: fi
3978: done
3979: IFS="$ac_save_ifs"
3980: test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3981: fi
3982: fi
3983:
3984: NM="$lt_cv_path_NM"
3985: echo "$as_me:$LINENO: result: $NM" >&5
3986: echo "${ECHO_T}$NM" >&6
3987:
3988: echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3989: echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
3990: if test "${lt_cv_path_SED+set}" = set; then
3991: echo $ECHO_N "(cached) $ECHO_C" >&6
3992: else
3993: # Loop through the user's path and test for sed and gsed.
3994: # Then use that list of sed's as ones to test for truncation.
3995: as_executable_p="test -f"
3996: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3997: for as_dir in $PATH
3998: do
3999: IFS=$as_save_IFS
4000: test -z "$as_dir" && as_dir=.
4001: for ac_prog in sed gsed; do
4002: for ac_exec_ext in '' $ac_executable_extensions; do
4003: if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4004: _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
4005: fi
4006: done
4007: done
4008: done
4009:
4010: # Create a temporary directory, and hook for its removal unless debugging.
4011: $debug ||
4012: {
4013: trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4014: trap '{ (exit 1); exit 1; }' 1 2 13 15
4015: }
4016:
4017: # Create a (secure) tmp directory for tmp files.
4018: : ${TMPDIR=/tmp}
4019: {
4020: tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
4021: test -n "$tmp" && test -d "$tmp"
4022: } ||
4023: {
4024: tmp=$TMPDIR/sed$$-$RANDOM
4025: (umask 077 && mkdir $tmp)
4026: } ||
4027: {
4028: echo "$me: cannot create a temporary directory in $TMPDIR" >&2
4029: { (exit 1); exit 1; }
4030: }
4031: _max=0
4032: _count=0
4033: # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4034: # along with /bin/sed that truncates output.
4035: for _sed in $_sed_list /usr/xpg4/bin/sed; do
4036: test ! -f ${_sed} && break
4037: cat /dev/null > "$tmp/sed.in"
4038: _count=0
4039: echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
4040: # Check for GNU sed and select it if it is found.
4041: if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then
4042: lt_cv_path_SED=${_sed}
4043: break
4044: fi
4045: while true; do
4046: cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
4047: mv "$tmp/sed.tmp" "$tmp/sed.in"
4048: cp "$tmp/sed.in" "$tmp/sed.nl"
4049: echo >>"$tmp/sed.nl"
4050: ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break
4051: cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break
4052: # 40000 chars as input seems more than enough
4053: test $_count -gt 10 && break
4054: _count=`expr $_count + 1`
4055: if test $_count -gt $_max; then
4056: _max=$_count
4057: lt_cv_path_SED=$_sed
4058: fi
4059: done
4060: done
4061: rm -rf "$tmp"
4062:
4063: fi
4064:
4065: if test "X$SED" != "X"; then
4066: lt_cv_path_SED=$SED
4067: else
4068: SED=$lt_cv_path_SED
4069: fi
4070: echo "$as_me:$LINENO: result: $SED" >&5
4071: echo "${ECHO_T}$SED" >&6
4072:
4073: echo "$as_me:$LINENO: checking whether ln -s works" >&5
4074: echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4075: LN_S=$as_ln_s
4076: if test "$LN_S" = "ln -s"; then
4077: echo "$as_me:$LINENO: result: yes" >&5
4078: echo "${ECHO_T}yes" >&6
4079: else
4080: echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4081: echo "${ECHO_T}no, using $LN_S" >&6
4082: fi
4083:
4084: echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
4085: echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
4086: if test "${lt_cv_deplibs_check_method+set}" = set; then
4087: echo $ECHO_N "(cached) $ECHO_C" >&6
4088: else
4089: lt_cv_file_magic_cmd='$MAGIC_CMD'
4090: lt_cv_file_magic_test_file=
4091: lt_cv_deplibs_check_method='unknown'
4092: # Need to set the preceding variable on all platforms that support
4093: # interlibrary dependencies.
4094: # 'none' -- dependencies not supported.
4095: # `unknown' -- same as none, but documents that we really don't know.
4096: # 'pass_all' -- all dependencies passed with no checks.
4097: # 'test_compile' -- check by making test program.
4098: # 'file_magic [[regex]]' -- check by looking for files in library path
4099: # which responds to the $file_magic_cmd with a given egrep regex.
4100: # If you have `file' or equivalent on your system and you're not sure
4101: # whether `pass_all' will *always* work, you probably want this one.
4102:
4103: case $host_os in
4104: aix4* | aix5*)
4105: lt_cv_deplibs_check_method=pass_all
4106: ;;
4107:
4108: beos*)
4109: lt_cv_deplibs_check_method=pass_all
4110: ;;
4111:
4112: bsdi4*)
4113: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4114: lt_cv_file_magic_cmd='/usr/bin/file -L'
4115: lt_cv_file_magic_test_file=/shlib/libc.so
4116: ;;
4117:
4118: cygwin* | mingw* | pw32*)
4119: lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4120: lt_cv_file_magic_cmd='$OBJDUMP -f'
4121: ;;
4122:
4123: darwin* | rhapsody*)
4124: lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4125: lt_cv_file_magic_cmd='/usr/bin/file -L'
4126: case "$host_os" in
4127: rhapsody* | darwin1.[012])
4128: lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
4129: ;;
4130: *) # Darwin 1.3 on
4131: lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
4132: ;;
4133: esac
4134: ;;
4135:
4136: freebsd*)
4137: if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4138: case $host_cpu in
4139: i*86 )
4140: # Not sure whether the presence of OpenBSD here was a mistake.
4141: # Let's accept both of them until this is cleared up.
4142: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
4143: lt_cv_file_magic_cmd=/usr/bin/file
4144: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4145: ;;
4146: esac
4147: else
4148: lt_cv_deplibs_check_method=pass_all
4149: fi
4150: ;;
4151:
4152: gnu*)
4153: lt_cv_deplibs_check_method=pass_all
4154: ;;
4155:
4156: hpux10.20*|hpux11*)
4157: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4158: lt_cv_file_magic_cmd=/usr/bin/file
4159: lt_cv_file_magic_test_file=/usr/lib/libc.sl
4160: ;;
4161:
4162: irix5* | irix6* | nonstopux*)
4163: case $host_os in
4164: irix5* | nonstopux*)
4165: # this will be overridden with pass_all, but let us keep it just in case
4166: lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
4167: ;;
4168: *)
4169: case $LD in
4170: *-32|*"-32 ") libmagic=32-bit;;
4171: *-n32|*"-n32 ") libmagic=N32;;
4172: *-64|*"-64 ") libmagic=64-bit;;
4173: *) libmagic=never-match;;
4174: esac
4175: # this will be overridden with pass_all, but let us keep it just in case
4176: lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
4177: ;;
4178: esac
4179: lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
4180: lt_cv_deplibs_check_method=pass_all
4181: ;;
4182:
4183: # This must be Linux ELF.
4184: linux-gnu*)
4185: case $host_cpu in
4186: alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64*)
4187: lt_cv_deplibs_check_method=pass_all ;;
4188: *)
4189: # glibc up to 2.1.1 does not perform some relocations on ARM
4190: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
4191: esac
4192: lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
4193: ;;
4194:
4195: netbsd*)
4196: if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4197: lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
4198: else
4199: lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
4200: fi
4201: ;;
4202:
4203: newos6*)
4204: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4205: lt_cv_file_magic_cmd=/usr/bin/file
4206: lt_cv_file_magic_test_file=/usr/lib/libnls.so
4207: ;;
4208:
4209: openbsd*)
4210: lt_cv_file_magic_cmd=/usr/bin/file
4211: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4212: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4213: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
4214: else
4215: lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
4216: fi
4217: ;;
4218:
4219: osf3* | osf4* | osf5*)
4220: # this will be overridden with pass_all, but let us keep it just in case
4221: lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
4222: lt_cv_file_magic_test_file=/shlib/libc.so
4223: lt_cv_deplibs_check_method=pass_all
4224: ;;
4225:
4226: sco3.2v5*)
4227: lt_cv_deplibs_check_method=pass_all
4228: ;;
4229:
4230: solaris*)
4231: lt_cv_deplibs_check_method=pass_all
4232: lt_cv_file_magic_test_file=/lib/libc.so
4233: ;;
4234:
4235: sysv5uw[78]* | sysv4*uw2*)
4236: lt_cv_deplibs_check_method=pass_all
4237: ;;
4238:
4239: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4240: case $host_vendor in
4241: motorola)
4242: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4243: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4244: ;;
4245: ncr)
4246: lt_cv_deplibs_check_method=pass_all
4247: ;;
4248: sequent)
4249: lt_cv_file_magic_cmd='/bin/file'
4250: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4251: ;;
4252: sni)
4253: lt_cv_file_magic_cmd='/bin/file'
4254: lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4255: lt_cv_file_magic_test_file=/lib/libc.so
4256: ;;
4257: siemens)
4258: lt_cv_deplibs_check_method=pass_all
4259: ;;
4260: esac
4261: ;;
4262: esac
4263:
4264: fi
4265: echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4266: echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4267: file_magic_cmd=$lt_cv_file_magic_cmd
4268: deplibs_check_method=$lt_cv_deplibs_check_method
4269:
4270:
4271:
4272:
4273:
4274:
4275:
4276:
4277: # Check for command to grab the raw symbol name followed by C symbol from nm.
4278: echo "$as_me:$LINENO: checking command to parse $NM output" >&5
4279: echo $ECHO_N "checking command to parse $NM output... $ECHO_C" >&6
4280: if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
4281: echo $ECHO_N "(cached) $ECHO_C" >&6
4282: else
4283:
4284: # These are sane defaults that work on at least a few old systems.
4285: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
4286:
4287: # Character class describing NM global symbol codes.
4288: symcode='[BCDEGRST]'
4289:
4290: # Regexp to match symbols that can be accessed directly from C.
4291: sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4292:
4293: # Transform the above into a raw symbol and a C symbol.
4294: symxfrm='\1 \2\3 \3'
4295:
4296: # Transform an extracted symbol line into a proper C declaration
4297: lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
4298:
4299: # Transform an extracted symbol line into symbol name and symbol address
4300: 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'"
4301:
4302: # Define system-specific variables.
4303: case $host_os in
4304: aix*)
4305: symcode='[BCDT]'
4306: ;;
4307: cygwin* | mingw* | pw32*)
4308: symcode='[ABCDGISTW]'
4309: ;;
4310: hpux*) # Its linker distinguishes data from code symbols
4311: lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4312: 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'"
4313: ;;
4314: irix* | nonstopux*)
4315: symcode='[BCDEGRST]'
4316: ;;
4317: osf*)
4318: symcode='[BCDEGQRST]'
4319: ;;
4320: solaris* | sysv5*)
4321: symcode='[BDT]'
4322: ;;
4323: sysv4)
4324: symcode='[DFNSTU]'
4325: ;;
4326: esac
4327:
4328: # Handle CRLF in mingw tool chain
4329: opt_cr=
4330: case $host_os in
4331: mingw*)
4332: opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4333: ;;
4334: esac
4335:
4336: # If we're using GNU nm, then use its standard symbol codes.
4337: if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
4338: symcode='[ABCDGISTW]'
4339: fi
4340:
4341: # Try without a prefix undercore, then with it.
4342: for ac_symprfx in "" "_"; do
4343:
4344: # Write the raw and C identifiers.
4345: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
4346:
4347: # Check to see that the pipe works correctly.
4348: pipe_works=no
4349: rm -f conftest*
4350: cat > conftest.$ac_ext <<EOF
4351: #ifdef __cplusplus
4352: extern "C" {
4353: #endif
4354: char nm_test_var;
4355: void nm_test_func(){}
4356: #ifdef __cplusplus
4357: }
4358: #endif
4359: int main(){nm_test_var='a';nm_test_func();return(0);}
4360: EOF
4361:
4362: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4363: (eval $ac_compile) 2>&5
4364: ac_status=$?
4365: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4366: (exit $ac_status); }; then
4367: # Now try to grab the symbols.
4368: nlist=conftest.nm
4369: if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
4370: (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
4371: ac_status=$?
4372: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4373: (exit $ac_status); } && test -s "$nlist"; then
4374: # Try sorting and uniquifying the output.
4375: if sort "$nlist" | uniq > "$nlist"T; then
4376: mv -f "$nlist"T "$nlist"
4377: else
4378: rm -f "$nlist"T
4379: fi
4380:
4381: # Make sure that we snagged all the symbols we need.
4382: if egrep ' nm_test_var$' "$nlist" >/dev/null; then
4383: if egrep ' nm_test_func$' "$nlist" >/dev/null; then
4384: cat <<EOF > conftest.$ac_ext
4385: #ifdef __cplusplus
4386: extern "C" {
4387: #endif
4388:
4389: EOF
4390: # Now generate the symbol file.
4391: eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
4392:
4393: cat <<EOF >> conftest.$ac_ext
4394: #if defined (__STDC__) && __STDC__
4395: # define lt_ptr void *
4396: #else
4397: # define lt_ptr char *
4398: # define const
4399: #endif
4400:
4401: /* The mapping between symbol names and symbols. */
4402: const struct {
4403: const char *name;
4404: lt_ptr address;
4405: }
4406: lt_preloaded_symbols[] =
4407: {
4408: EOF
4409: sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
4410: cat <<\EOF >> conftest.$ac_ext
4411: {0, (lt_ptr) 0}
4412: };
4413:
4414: #ifdef __cplusplus
4415: }
4416: #endif
4417: EOF
4418: # Now try linking the two files.
4419: mv conftest.$ac_objext conftstm.$ac_objext
4420: save_LIBS="$LIBS"
4421: save_CFLAGS="$CFLAGS"
4422: LIBS="conftstm.$ac_objext"
4423: CFLAGS="$CFLAGS$no_builtin_flag"
4424: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4425: (eval $ac_link) 2>&5
4426: ac_status=$?
4427: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4428: (exit $ac_status); } && test -s conftest$ac_exeext; then
4429: pipe_works=yes
4430: fi
4431: LIBS="$save_LIBS"
4432: CFLAGS="$save_CFLAGS"
4433: else
4434: echo "cannot find nm_test_func in $nlist" >&5
4435: fi
4436: else
4437: echo "cannot find nm_test_var in $nlist" >&5
4438: fi
4439: else
4440: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
4441: fi
4442: else
4443: echo "$progname: failed program was:" >&5
4444: cat conftest.$ac_ext >&5
4445: fi
4446: rm -f conftest* conftst*
4447:
4448: # Do not use the global_symbol_pipe unless it works.
4449: if test "$pipe_works" = yes; then
4450: break
4451: else
4452: lt_cv_sys_global_symbol_pipe=
4453: fi
4454: done
4455:
4456: fi
4457:
4458: global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
4459: if test -z "$lt_cv_sys_global_symbol_pipe"; then
4460: global_symbol_to_cdecl=
4461: global_symbol_to_c_name_address=
4462: else
4463: global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
4464: global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
4465: fi
4466: if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
4467: then
4468: echo "$as_me:$LINENO: result: failed" >&5
4469: echo "${ECHO_T}failed" >&6
4470: else
4471: echo "$as_me:$LINENO: result: ok" >&5
4472: echo "${ECHO_T}ok" >&6
4473: fi
4474:
4475: ac_ext=c
4476: ac_cpp='$CPP $CPPFLAGS'
4477: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4478: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4479: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4480: echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4481: echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4482: # On Suns, sometimes $CPP names a directory.
4483: if test -n "$CPP" && test -d "$CPP"; then
4484: CPP=
4485: fi
4486: if test -z "$CPP"; then
4487: if test "${ac_cv_prog_CPP+set}" = set; then
4488: echo $ECHO_N "(cached) $ECHO_C" >&6
4489: else
4490: # Double quotes because CPP needs to be expanded
4491: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4492: do
4493: ac_preproc_ok=false
4494: for ac_c_preproc_warn_flag in '' yes
4495: do
4496: # Use a header file that comes with gcc, so configuring glibc
4497: # with a fresh cross-compiler works.
4498: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4499: # <limits.h> exists even on freestanding compilers.
4500: # On the NeXT, cc -E runs the code through the compiler's parser,
4501: # not just through cpp. "Syntax error" is here to catch this case.
4502: cat >conftest.$ac_ext <<_ACEOF
4503: /* confdefs.h. */
4504: _ACEOF
4505: cat confdefs.h >>conftest.$ac_ext
4506: cat >>conftest.$ac_ext <<_ACEOF
4507: /* end confdefs.h. */
4508: #ifdef __STDC__
4509: # include <limits.h>
4510: #else
4511: # include <assert.h>
4512: #endif
4513: Syntax error
4514: _ACEOF
4515: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4516: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4517: ac_status=$?
4518: grep -v '^ *+' conftest.er1 >conftest.err
4519: rm -f conftest.er1
4520: cat conftest.err >&5
4521: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522: (exit $ac_status); } >/dev/null; then
4523: if test -s conftest.err; then
4524: ac_cpp_err=$ac_c_preproc_warn_flag
4525: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4526: else
4527: ac_cpp_err=
4528: fi
4529: else
4530: ac_cpp_err=yes
4531: fi
4532: if test -z "$ac_cpp_err"; then
4533: :
4534: else
4535: echo "$as_me: failed program was:" >&5
4536: sed 's/^/| /' conftest.$ac_ext >&5
4537:
4538: # Broken: fails on valid input.
4539: continue
4540: fi
4541: rm -f conftest.err conftest.$ac_ext
4542:
4543: # OK, works on sane cases. Now check whether non-existent headers
4544: # can be detected and how.
4545: cat >conftest.$ac_ext <<_ACEOF
4546: /* confdefs.h. */
4547: _ACEOF
4548: cat confdefs.h >>conftest.$ac_ext
4549: cat >>conftest.$ac_ext <<_ACEOF
4550: /* end confdefs.h. */
4551: #include <ac_nonexistent.h>
4552: _ACEOF
4553: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4554: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4555: ac_status=$?
4556: grep -v '^ *+' conftest.er1 >conftest.err
4557: rm -f conftest.er1
4558: cat conftest.err >&5
4559: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4560: (exit $ac_status); } >/dev/null; then
4561: if test -s conftest.err; then
4562: ac_cpp_err=$ac_c_preproc_warn_flag
4563: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4564: else
4565: ac_cpp_err=
4566: fi
4567: else
4568: ac_cpp_err=yes
4569: fi
4570: if test -z "$ac_cpp_err"; then
4571: # Broken: success on invalid input.
4572: continue
4573: else
4574: echo "$as_me: failed program was:" >&5
4575: sed 's/^/| /' conftest.$ac_ext >&5
4576:
4577: # Passes both tests.
4578: ac_preproc_ok=:
4579: break
4580: fi
4581: rm -f conftest.err conftest.$ac_ext
4582:
4583: done
4584: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4585: rm -f conftest.err conftest.$ac_ext
4586: if $ac_preproc_ok; then
4587: break
4588: fi
4589:
4590: done
4591: ac_cv_prog_CPP=$CPP
4592:
4593: fi
4594: CPP=$ac_cv_prog_CPP
4595: else
4596: ac_cv_prog_CPP=$CPP
4597: fi
4598: echo "$as_me:$LINENO: result: $CPP" >&5
4599: echo "${ECHO_T}$CPP" >&6
4600: ac_preproc_ok=false
4601: for ac_c_preproc_warn_flag in '' yes
4602: do
4603: # Use a header file that comes with gcc, so configuring glibc
4604: # with a fresh cross-compiler works.
4605: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4606: # <limits.h> exists even on freestanding compilers.
4607: # On the NeXT, cc -E runs the code through the compiler's parser,
4608: # not just through cpp. "Syntax error" is here to catch this case.
4609: cat >conftest.$ac_ext <<_ACEOF
4610: /* confdefs.h. */
4611: _ACEOF
4612: cat confdefs.h >>conftest.$ac_ext
4613: cat >>conftest.$ac_ext <<_ACEOF
4614: /* end confdefs.h. */
4615: #ifdef __STDC__
4616: # include <limits.h>
4617: #else
4618: # include <assert.h>
4619: #endif
4620: Syntax error
4621: _ACEOF
4622: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4623: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4624: ac_status=$?
4625: grep -v '^ *+' conftest.er1 >conftest.err
4626: rm -f conftest.er1
4627: cat conftest.err >&5
4628: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4629: (exit $ac_status); } >/dev/null; then
4630: if test -s conftest.err; then
4631: ac_cpp_err=$ac_c_preproc_warn_flag
4632: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4633: else
4634: ac_cpp_err=
4635: fi
4636: else
4637: ac_cpp_err=yes
4638: fi
4639: if test -z "$ac_cpp_err"; then
4640: :
4641: else
4642: echo "$as_me: failed program was:" >&5
4643: sed 's/^/| /' conftest.$ac_ext >&5
4644:
4645: # Broken: fails on valid input.
4646: continue
4647: fi
4648: rm -f conftest.err conftest.$ac_ext
4649:
4650: # OK, works on sane cases. Now check whether non-existent headers
4651: # can be detected and how.
4652: cat >conftest.$ac_ext <<_ACEOF
4653: /* confdefs.h. */
4654: _ACEOF
4655: cat confdefs.h >>conftest.$ac_ext
4656: cat >>conftest.$ac_ext <<_ACEOF
4657: /* end confdefs.h. */
4658: #include <ac_nonexistent.h>
4659: _ACEOF
4660: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4661: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4662: ac_status=$?
4663: grep -v '^ *+' conftest.er1 >conftest.err
4664: rm -f conftest.er1
4665: cat conftest.err >&5
4666: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4667: (exit $ac_status); } >/dev/null; then
4668: if test -s conftest.err; then
4669: ac_cpp_err=$ac_c_preproc_warn_flag
4670: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4671: else
4672: ac_cpp_err=
4673: fi
4674: else
4675: ac_cpp_err=yes
4676: fi
4677: if test -z "$ac_cpp_err"; then
4678: # Broken: success on invalid input.
4679: continue
4680: else
4681: echo "$as_me: failed program was:" >&5
4682: sed 's/^/| /' conftest.$ac_ext >&5
4683:
4684: # Passes both tests.
4685: ac_preproc_ok=:
4686: break
4687: fi
4688: rm -f conftest.err conftest.$ac_ext
4689:
4690: done
4691: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4692: rm -f conftest.err conftest.$ac_ext
4693: if $ac_preproc_ok; then
4694: :
4695: else
4696: { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4697: See \`config.log' for more details." >&5
4698: echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4699: See \`config.log' for more details." >&2;}
4700: { (exit 1); exit 1; }; }
4701: fi
4702:
4703: ac_ext=c
4704: ac_cpp='$CPP $CPPFLAGS'
4705: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4706: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4707: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4708:
4709:
4710: echo "$as_me:$LINENO: checking for egrep" >&5
4711: echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4712: if test "${ac_cv_prog_egrep+set}" = set; then
4713: echo $ECHO_N "(cached) $ECHO_C" >&6
4714: else
4715: if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4716: then ac_cv_prog_egrep='grep -E'
4717: else ac_cv_prog_egrep='egrep'
4718: fi
4719: fi
4720: echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4721: echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4722: EGREP=$ac_cv_prog_egrep
4723:
4724:
4725: echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4726: echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4727: if test "${ac_cv_header_stdc+set}" = set; then
4728: echo $ECHO_N "(cached) $ECHO_C" >&6
4729: else
4730: cat >conftest.$ac_ext <<_ACEOF
4731: /* confdefs.h. */
4732: _ACEOF
4733: cat confdefs.h >>conftest.$ac_ext
4734: cat >>conftest.$ac_ext <<_ACEOF
4735: /* end confdefs.h. */
4736: #include <stdlib.h>
4737: #include <stdarg.h>
4738: #include <string.h>
4739: #include <float.h>
4740:
4741: int
4742: main ()
4743: {
4744:
4745: ;
4746: return 0;
4747: }
4748: _ACEOF
4749: rm -f conftest.$ac_objext
4750: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4751: (eval $ac_compile) 2>conftest.er1
4752: ac_status=$?
4753: grep -v '^ *+' conftest.er1 >conftest.err
4754: rm -f conftest.er1
4755: cat conftest.err >&5
4756: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4757: (exit $ac_status); } &&
4758: { ac_try='test -z "$ac_c_werror_flag"
4759: || test ! -s conftest.err'
4760: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4761: (eval $ac_try) 2>&5
4762: ac_status=$?
4763: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4764: (exit $ac_status); }; } &&
4765: { ac_try='test -s conftest.$ac_objext'
4766: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4767: (eval $ac_try) 2>&5
4768: ac_status=$?
4769: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4770: (exit $ac_status); }; }; then
4771: ac_cv_header_stdc=yes
4772: else
4773: echo "$as_me: failed program was:" >&5
4774: sed 's/^/| /' conftest.$ac_ext >&5
4775:
4776: ac_cv_header_stdc=no
4777: fi
4778: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4779:
4780: if test $ac_cv_header_stdc = yes; then
4781: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4782: cat >conftest.$ac_ext <<_ACEOF
4783: /* confdefs.h. */
4784: _ACEOF
4785: cat confdefs.h >>conftest.$ac_ext
4786: cat >>conftest.$ac_ext <<_ACEOF
4787: /* end confdefs.h. */
4788: #include <string.h>
4789:
4790: _ACEOF
4791: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4792: $EGREP "memchr" >/dev/null 2>&1; then
4793: :
4794: else
4795: ac_cv_header_stdc=no
4796: fi
4797: rm -f conftest*
4798:
4799: fi
4800:
4801: if test $ac_cv_header_stdc = yes; then
4802: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4803: cat >conftest.$ac_ext <<_ACEOF
4804: /* confdefs.h. */
4805: _ACEOF
4806: cat confdefs.h >>conftest.$ac_ext
4807: cat >>conftest.$ac_ext <<_ACEOF
4808: /* end confdefs.h. */
4809: #include <stdlib.h>
4810:
4811: _ACEOF
4812: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4813: $EGREP "free" >/dev/null 2>&1; then
4814: :
4815: else
4816: ac_cv_header_stdc=no
4817: fi
4818: rm -f conftest*
4819:
4820: fi
4821:
4822: if test $ac_cv_header_stdc = yes; then
4823: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4824: if test "$cross_compiling" = yes; then
4825: :
4826: else
4827: cat >conftest.$ac_ext <<_ACEOF
4828: /* confdefs.h. */
4829: _ACEOF
4830: cat confdefs.h >>conftest.$ac_ext
4831: cat >>conftest.$ac_ext <<_ACEOF
4832: /* end confdefs.h. */
4833: #include <ctype.h>
4834: #if ((' ' & 0x0FF) == 0x020)
4835: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4836: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4837: #else
4838: # define ISLOWER(c) \
4839: (('a' <= (c) && (c) <= 'i') \
4840: || ('j' <= (c) && (c) <= 'r') \
4841: || ('s' <= (c) && (c) <= 'z'))
4842: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4843: #endif
4844:
4845: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4846: int
4847: main ()
4848: {
4849: int i;
4850: for (i = 0; i < 256; i++)
4851: if (XOR (islower (i), ISLOWER (i))
4852: || toupper (i) != TOUPPER (i))
4853: exit(2);
4854: exit (0);
4855: }
4856: _ACEOF
4857: rm -f conftest$ac_exeext
4858: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4859: (eval $ac_link) 2>&5
4860: ac_status=$?
4861: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4862: (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4863: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4864: (eval $ac_try) 2>&5
4865: ac_status=$?
4866: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4867: (exit $ac_status); }; }; then
4868: :
4869: else
4870: echo "$as_me: program exited with status $ac_status" >&5
4871: echo "$as_me: failed program was:" >&5
4872: sed 's/^/| /' conftest.$ac_ext >&5
4873:
4874: ( exit $ac_status )
4875: ac_cv_header_stdc=no
4876: fi
4877: rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4878: fi
4879: fi
4880: fi
4881: echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4882: echo "${ECHO_T}$ac_cv_header_stdc" >&6
4883: if test $ac_cv_header_stdc = yes; then
4884:
4885: cat >>confdefs.h <<\_ACEOF
4886: #define STDC_HEADERS 1
4887: _ACEOF
4888:
4889: fi
4890:
4891: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4892:
4893:
4894:
4895:
4896:
4897:
4898:
4899:
4900:
4901: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4902: inttypes.h stdint.h unistd.h
4903: do
4904: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4905: echo "$as_me:$LINENO: checking for $ac_header" >&5
4906: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4907: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4908: echo $ECHO_N "(cached) $ECHO_C" >&6
4909: else
4910: cat >conftest.$ac_ext <<_ACEOF
4911: /* confdefs.h. */
4912: _ACEOF
4913: cat confdefs.h >>conftest.$ac_ext
4914: cat >>conftest.$ac_ext <<_ACEOF
4915: /* end confdefs.h. */
4916: $ac_includes_default
4917:
4918: #include <$ac_header>
4919: _ACEOF
4920: rm -f conftest.$ac_objext
4921: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4922: (eval $ac_compile) 2>conftest.er1
4923: ac_status=$?
4924: grep -v '^ *+' conftest.er1 >conftest.err
4925: rm -f conftest.er1
4926: cat conftest.err >&5
4927: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4928: (exit $ac_status); } &&
4929: { ac_try='test -z "$ac_c_werror_flag"
4930: || test ! -s conftest.err'
4931: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4932: (eval $ac_try) 2>&5
4933: ac_status=$?
4934: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935: (exit $ac_status); }; } &&
4936: { ac_try='test -s conftest.$ac_objext'
4937: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4938: (eval $ac_try) 2>&5
4939: ac_status=$?
4940: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941: (exit $ac_status); }; }; then
4942: eval "$as_ac_Header=yes"
4943: else
4944: echo "$as_me: failed program was:" >&5
4945: sed 's/^/| /' conftest.$ac_ext >&5
4946:
4947: eval "$as_ac_Header=no"
4948: fi
4949: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4950: fi
4951: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4952: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4953: if test `eval echo '${'$as_ac_Header'}'` = yes; then
4954: cat >>confdefs.h <<_ACEOF
4955: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4956: _ACEOF
4957:
4958: fi
4959:
4960: done
4961:
4962:
4963:
4964: for ac_header in dlfcn.h
4965: do
4966: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4967: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4968: echo "$as_me:$LINENO: checking for $ac_header" >&5
4969: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4970: if eval "test \"\${$as_ac_Header+set}\" = set"; then
4971: echo $ECHO_N "(cached) $ECHO_C" >&6
4972: fi
4973: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4974: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4975: else
4976: # Is the header compilable?
4977: echo "$as_me:$LINENO: checking $ac_header usability" >&5
4978: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4979: cat >conftest.$ac_ext <<_ACEOF
4980: /* confdefs.h. */
4981: _ACEOF
4982: cat confdefs.h >>conftest.$ac_ext
4983: cat >>conftest.$ac_ext <<_ACEOF
4984: /* end confdefs.h. */
4985: $ac_includes_default
4986: #include <$ac_header>
4987: _ACEOF
4988: rm -f conftest.$ac_objext
4989: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4990: (eval $ac_compile) 2>conftest.er1
4991: ac_status=$?
4992: grep -v '^ *+' conftest.er1 >conftest.err
4993: rm -f conftest.er1
4994: cat conftest.err >&5
4995: echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996: (exit $ac_status); } &&
4997: { ac_try='test -z "$ac_c_werror_flag"
4998: || test ! -s conftest.err'
4999: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5000: (eval $ac_try) 2>&5
5001: ac_status=$?
5002: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5003: (exit $ac_status); }; } &&
5004: { ac_try='test -s conftest.$ac_objext'
5005: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5006: (eval $ac_try) 2>&5
5007: ac_status=$?
5008: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5009: (exit $ac_status); }; }; then
5010: ac_header_compiler=yes
5011: else
5012: echo "$as_me: failed program was:" >&5
5013: sed 's/^/| /' conftest.$ac_ext >&5
5014:
5015: ac_header_compiler=no
5016: fi
5017: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5018: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5019: echo "${ECHO_T}$ac_header_compiler" >&6
5020:
5021: # Is the header present?
5022: echo "$as_me:$LINENO: checking $ac_header presence" >&5
5023: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5024: cat >conftest.$ac_ext <<_ACEOF
5025: /* confdefs.h. */
5026: _ACEOF
5027: cat confdefs.h >>conftest.$ac_ext
5028: cat >>conftest.$ac_ext <<_ACEOF
5029: /* end confdefs.h. */
5030: #include <$ac_header>
5031: _ACEOF
5032: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5033: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5034: ac_status=$?
5035: grep -v '^ *+' conftest.er1 >conftest.err
5036: rm -f conftest.er1
5037: cat conftest.err >&5
5038: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5039: (exit $ac_status); } >/dev/null; then
5040: if test -s conftest.err; then
5041: ac_cpp_err=$ac_c_preproc_warn_flag
5042: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5043: else
5044: ac_cpp_err=
5045: fi
5046: else
5047: ac_cpp_err=yes
5048: fi
5049: if test -z "$ac_cpp_err"; then
5050: ac_header_preproc=yes
5051: else
5052: echo "$as_me: failed program was:" >&5
5053: sed 's/^/| /' conftest.$ac_ext >&5
5054:
5055: ac_header_preproc=no
5056: fi
5057: rm -f conftest.err conftest.$ac_ext
5058: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5059: echo "${ECHO_T}$ac_header_preproc" >&6
5060:
5061: # So? What about this header?
5062: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5063: yes:no: )
5064: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5065: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5066: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5067: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5068: ac_header_preproc=yes
5069: ;;
5070: no:yes:* )
5071: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5072: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5073: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
5074: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
5075: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5076: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5077: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
5078: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
5079: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5080: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5081: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5082: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5083: (
5084: cat <<\_ASBOX
5085: ## ------------------------------------------ ##
5086: ## Report this to the AC_PACKAGE_NAME lists. ##
5087: ## ------------------------------------------ ##
5088: _ASBOX
5089: ) |
5090: sed "s/^/$as_me: WARNING: /" >&2
5091: ;;
5092: esac
5093: echo "$as_me:$LINENO: checking for $ac_header" >&5
5094: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5095: if eval "test \"\${$as_ac_Header+set}\" = set"; then
5096: echo $ECHO_N "(cached) $ECHO_C" >&6
5097: else
5098: eval "$as_ac_Header=\$ac_header_preproc"
5099: fi
5100: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5101: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5102:
5103: fi
5104: if test `eval echo '${'$as_ac_Header'}'` = yes; then
5105: cat >>confdefs.h <<_ACEOF
5106: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5107: _ACEOF
5108:
5109: fi
5110:
5111: done
5112:
5113:
5114:
5115:
5116:
5117:
5118: # Only perform the check for file, if the check method requires it
5119: case $deplibs_check_method in
5120: file_magic*)
5121: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
5122: echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
5123: echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
5124: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5125: echo $ECHO_N "(cached) $ECHO_C" >&6
5126: else
5127: case $MAGIC_CMD in
5128: /*)
5129: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5130: ;;
5131: ?:/*)
5132: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5133: ;;
5134: *)
5135: ac_save_MAGIC_CMD="$MAGIC_CMD"
5136: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5137: ac_dummy="/usr/bin:$PATH"
5138: for ac_dir in $ac_dummy; do
5139: test -z "$ac_dir" && ac_dir=.
5140: if test -f $ac_dir/${ac_tool_prefix}file; then
5141: lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
5142: if test -n "$file_magic_test_file"; then
5143: case $deplibs_check_method in
5144: "file_magic "*)
5145: file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
5146: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5147: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5148: egrep "$file_magic_regex" > /dev/null; then
5149: :
5150: else
5151: cat <<EOF 1>&2
5152:
5153: *** Warning: the command libtool uses to detect shared libraries,
5154: *** $file_magic_cmd, produces output that libtool cannot recognize.
5155: *** The result is that libtool may fail to recognize shared libraries
5156: *** as such. This will affect the creation of libtool libraries that
5157: *** depend on shared libraries, but programs linked with such libtool
5158: *** libraries will work regardless of this problem. Nevertheless, you
5159: *** may want to report the problem to your system manager and/or to
5160: *** bug-libtool@gnu.org
5161:
5162: EOF
5163: fi ;;
5164: esac
5165: fi
5166: break
5167: fi
5168: done
5169: IFS="$ac_save_ifs"
5170: MAGIC_CMD="$ac_save_MAGIC_CMD"
5171: ;;
5172: esac
5173: fi
5174:
5175: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5176: if test -n "$MAGIC_CMD"; then
5177: echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5178: echo "${ECHO_T}$MAGIC_CMD" >&6
5179: else
5180: echo "$as_me:$LINENO: result: no" >&5
5181: echo "${ECHO_T}no" >&6
5182: fi
5183:
5184: if test -z "$lt_cv_path_MAGIC_CMD"; then
5185: if test -n "$ac_tool_prefix"; then
5186: echo "$as_me:$LINENO: checking for file" >&5
5187: echo $ECHO_N "checking for file... $ECHO_C" >&6
5188: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
5189: echo $ECHO_N "(cached) $ECHO_C" >&6
5190: else
5191: case $MAGIC_CMD in
5192: /*)
5193: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
5194: ;;
5195: ?:/*)
5196: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
5197: ;;
5198: *)
5199: ac_save_MAGIC_CMD="$MAGIC_CMD"
5200: IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5201: ac_dummy="/usr/bin:$PATH"
5202: for ac_dir in $ac_dummy; do
5203: test -z "$ac_dir" && ac_dir=.
5204: if test -f $ac_dir/file; then
5205: lt_cv_path_MAGIC_CMD="$ac_dir/file"
5206: if test -n "$file_magic_test_file"; then
5207: case $deplibs_check_method in
5208: "file_magic "*)
5209: file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
5210: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5211: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
5212: egrep "$file_magic_regex" > /dev/null; then
5213: :
5214: else
5215: cat <<EOF 1>&2
5216:
5217: *** Warning: the command libtool uses to detect shared libraries,
5218: *** $file_magic_cmd, produces output that libtool cannot recognize.
5219: *** The result is that libtool may fail to recognize shared libraries
5220: *** as such. This will affect the creation of libtool libraries that
5221: *** depend on shared libraries, but programs linked with such libtool
5222: *** libraries will work regardless of this problem. Nevertheless, you
5223: *** may want to report the problem to your system manager and/or to
5224: *** bug-libtool@gnu.org
5225:
5226: EOF
5227: fi ;;
5228: esac
5229: fi
5230: break
5231: fi
5232: done
5233: IFS="$ac_save_ifs"
5234: MAGIC_CMD="$ac_save_MAGIC_CMD"
5235: ;;
5236: esac
5237: fi
5238:
5239: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
5240: if test -n "$MAGIC_CMD"; then
5241: echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
5242: echo "${ECHO_T}$MAGIC_CMD" >&6
5243: else
5244: echo "$as_me:$LINENO: result: no" >&5
5245: echo "${ECHO_T}no" >&6
5246: fi
5247:
5248: else
5249: MAGIC_CMD=:
5250: fi
5251: fi
5252:
5253: fi
5254: ;;
5255: esac
5256:
5257: if test -n "$ac_tool_prefix"; then
5258: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5259: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5260: echo "$as_me:$LINENO: checking for $ac_word" >&5
5261: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5262: if test "${ac_cv_prog_RANLIB+set}" = set; then
5263: echo $ECHO_N "(cached) $ECHO_C" >&6
5264: else
5265: if test -n "$RANLIB"; then
5266: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5267: else
5268: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5269: for as_dir in $PATH
5270: do
5271: IFS=$as_save_IFS
5272: test -z "$as_dir" && as_dir=.
5273: for ac_exec_ext in '' $ac_executable_extensions; do
5274: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5275: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5276: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5277: break 2
5278: fi
5279: done
5280: done
5281:
5282: fi
5283: fi
5284: RANLIB=$ac_cv_prog_RANLIB
5285: if test -n "$RANLIB"; then
5286: echo "$as_me:$LINENO: result: $RANLIB" >&5
5287: echo "${ECHO_T}$RANLIB" >&6
5288: else
5289: echo "$as_me:$LINENO: result: no" >&5
5290: echo "${ECHO_T}no" >&6
5291: fi
5292:
5293: fi
5294: if test -z "$ac_cv_prog_RANLIB"; then
5295: ac_ct_RANLIB=$RANLIB
5296: # Extract the first word of "ranlib", so it can be a program name with args.
5297: set dummy ranlib; ac_word=$2
5298: echo "$as_me:$LINENO: checking for $ac_word" >&5
5299: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5300: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5301: echo $ECHO_N "(cached) $ECHO_C" >&6
5302: else
5303: if test -n "$ac_ct_RANLIB"; then
5304: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5305: else
5306: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5307: for as_dir in $PATH
5308: do
5309: IFS=$as_save_IFS
5310: test -z "$as_dir" && as_dir=.
5311: for ac_exec_ext in '' $ac_executable_extensions; do
5312: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5313: ac_cv_prog_ac_ct_RANLIB="ranlib"
5314: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5315: break 2
5316: fi
5317: done
5318: done
5319:
5320: test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5321: fi
5322: fi
5323: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5324: if test -n "$ac_ct_RANLIB"; then
5325: echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5326: echo "${ECHO_T}$ac_ct_RANLIB" >&6
5327: else
5328: echo "$as_me:$LINENO: result: no" >&5
5329: echo "${ECHO_T}no" >&6
5330: fi
5331:
5332: RANLIB=$ac_ct_RANLIB
5333: else
5334: RANLIB="$ac_cv_prog_RANLIB"
5335: fi
5336:
5337: if test -n "$ac_tool_prefix"; then
5338: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5339: set dummy ${ac_tool_prefix}strip; ac_word=$2
5340: echo "$as_me:$LINENO: checking for $ac_word" >&5
5341: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5342: if test "${ac_cv_prog_STRIP+set}" = set; then
5343: echo $ECHO_N "(cached) $ECHO_C" >&6
5344: else
5345: if test -n "$STRIP"; then
5346: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5347: else
5348: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5349: for as_dir in $PATH
5350: do
5351: IFS=$as_save_IFS
5352: test -z "$as_dir" && as_dir=.
5353: for ac_exec_ext in '' $ac_executable_extensions; do
5354: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5355: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5356: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5357: break 2
5358: fi
5359: done
5360: done
5361:
5362: fi
5363: fi
5364: STRIP=$ac_cv_prog_STRIP
5365: if test -n "$STRIP"; then
5366: echo "$as_me:$LINENO: result: $STRIP" >&5
5367: echo "${ECHO_T}$STRIP" >&6
5368: else
5369: echo "$as_me:$LINENO: result: no" >&5
5370: echo "${ECHO_T}no" >&6
5371: fi
5372:
5373: fi
5374: if test -z "$ac_cv_prog_STRIP"; then
5375: ac_ct_STRIP=$STRIP
5376: # Extract the first word of "strip", so it can be a program name with args.
5377: set dummy strip; ac_word=$2
5378: echo "$as_me:$LINENO: checking for $ac_word" >&5
5379: echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5380: if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5381: echo $ECHO_N "(cached) $ECHO_C" >&6
5382: else
5383: if test -n "$ac_ct_STRIP"; then
5384: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5385: else
5386: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5387: for as_dir in $PATH
5388: do
5389: IFS=$as_save_IFS
5390: test -z "$as_dir" && as_dir=.
5391: for ac_exec_ext in '' $ac_executable_extensions; do
5392: if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5393: ac_cv_prog_ac_ct_STRIP="strip"
5394: echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5395: break 2
5396: fi
5397: done
5398: done
5399:
5400: test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5401: fi
5402: fi
5403: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5404: if test -n "$ac_ct_STRIP"; then
5405: echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5406: echo "${ECHO_T}$ac_ct_STRIP" >&6
5407: else
5408: echo "$as_me:$LINENO: result: no" >&5
5409: echo "${ECHO_T}no" >&6
5410: fi
5411:
5412: STRIP=$ac_ct_STRIP
5413: else
5414: STRIP="$ac_cv_prog_STRIP"
5415: fi
5416:
5417:
5418: enable_dlopen=no
5419: enable_win32_dll=no
5420:
5421: # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5422: if test "${enable_libtool_lock+set}" = set; then
5423: enableval="$enable_libtool_lock"
5424:
5425: fi;
5426: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5427:
5428: # Some flags need to be propagated to the compiler or linker for good
5429: # libtool support.
5430: case $host in
5431: *-*-irix6*)
5432: # Find out which ABI we are using.
5433: echo '#line 5433 "configure"' > conftest.$ac_ext
5434: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5435: (eval $ac_compile) 2>&5
5436: ac_status=$?
5437: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5438: (exit $ac_status); }; then
5439: case `/usr/bin/file conftest.$ac_objext` in
5440: *32-bit*)
5441: LD="${LD-ld} -32"
5442: ;;
5443: *N32*)
5444: LD="${LD-ld} -n32"
5445: ;;
5446: *64-bit*)
5447: LD="${LD-ld} -64"
5448: ;;
5449: esac
5450: fi
5451: rm -rf conftest*
5452: ;;
5453:
5454: *-*-sco3.2v5*)
5455: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5456: SAVE_CFLAGS="$CFLAGS"
5457: CFLAGS="$CFLAGS -belf"
5458: echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5459: echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5460: if test "${lt_cv_cc_needs_belf+set}" = set; then
5461: echo $ECHO_N "(cached) $ECHO_C" >&6
5462: else
5463:
5464:
5465: ac_ext=c
5466: ac_cpp='$CPP $CPPFLAGS'
5467: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5468: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5469: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5470:
5471: cat >conftest.$ac_ext <<_ACEOF
5472: /* confdefs.h. */
5473: _ACEOF
5474: cat confdefs.h >>conftest.$ac_ext
5475: cat >>conftest.$ac_ext <<_ACEOF
5476: /* end confdefs.h. */
5477:
5478: int
5479: main ()
5480: {
5481:
5482: ;
5483: return 0;
5484: }
5485: _ACEOF
5486: rm -f conftest.$ac_objext conftest$ac_exeext
5487: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5488: (eval $ac_link) 2>conftest.er1
5489: ac_status=$?
5490: grep -v '^ *+' conftest.er1 >conftest.err
5491: rm -f conftest.er1
5492: cat conftest.err >&5
5493: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5494: (exit $ac_status); } &&
5495: { ac_try='test -z "$ac_c_werror_flag"
5496: || test ! -s conftest.err'
5497: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5498: (eval $ac_try) 2>&5
5499: ac_status=$?
5500: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501: (exit $ac_status); }; } &&
5502: { ac_try='test -s conftest$ac_exeext'
5503: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5504: (eval $ac_try) 2>&5
5505: ac_status=$?
5506: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5507: (exit $ac_status); }; }; then
5508: lt_cv_cc_needs_belf=yes
5509: else
5510: echo "$as_me: failed program was:" >&5
5511: sed 's/^/| /' conftest.$ac_ext >&5
5512:
5513: lt_cv_cc_needs_belf=no
5514: fi
5515: rm -f conftest.err conftest.$ac_objext \
5516: conftest$ac_exeext conftest.$ac_ext
5517: ac_ext=c
5518: ac_cpp='$CPP $CPPFLAGS'
5519: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5520: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5521: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5522:
5523: fi
5524: echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5525: echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5526: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5527: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5528: CFLAGS="$SAVE_CFLAGS"
5529: fi
5530: ;;
5531:
5532:
5533: esac
5534:
5535: # Sed substitution that helps us do robust quoting. It backslashifies
5536: # metacharacters that are still active within double-quoted strings.
5537: Xsed='sed -e s/^X//'
5538: sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
5539:
5540: # Same as above, but do not quote variable references.
5541: double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
5542:
5543: # Sed substitution to delay expansion of an escaped shell variable in a
5544: # double_quote_subst'ed string.
5545: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5546:
5547: # Constants:
5548: rm="rm -f"
5549:
5550: # Global variables:
5551: default_ofile=libtool
5552: can_build_shared=yes
5553:
5554: # All known linkers require a `.a' archive for static linking (except M$VC,
5555: # which needs '.lib').
5556: libext=a
5557: ltmain="$ac_aux_dir/ltmain.sh"
5558: ofile="$default_ofile"
5559: with_gnu_ld="$lt_cv_prog_gnu_ld"
5560: need_locks="$enable_libtool_lock"
5561:
5562: old_CC="$CC"
5563: old_CFLAGS="$CFLAGS"
5564:
5565: # Set sane defaults for various variables
5566: test -z "$AR" && AR=ar
5567: test -z "$AR_FLAGS" && AR_FLAGS=cru
5568: test -z "$AS" && AS=as
5569: test -z "$CC" && CC=cc
5570: test -z "$DLLTOOL" && DLLTOOL=dlltool
5571: test -z "$LD" && LD=ld
5572: test -z "$LN_S" && LN_S="ln -s"
5573: test -z "$MAGIC_CMD" && MAGIC_CMD=file
5574: test -z "$NM" && NM=nm
5575: test -z "$OBJDUMP" && OBJDUMP=objdump
5576: test -z "$RANLIB" && RANLIB=:
5577: test -z "$STRIP" && STRIP=:
5578: test -z "$ac_objext" && ac_objext=o
5579:
5580: if test x"$host" != x"$build"; then
5581: ac_tool_prefix=${host_alias}-
5582: else
5583: ac_tool_prefix=
5584: fi
5585:
5586: # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
5587: case $host_os in
5588: linux-gnu*) ;;
5589: linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
5590: esac
5591:
5592: case $host_os in
5593: aix3*)
5594: # AIX sometimes has problems with the GCC collect2 program. For some
5595: # reason, if we set the COLLECT_NAMES environment variable, the problems
5596: # vanish in a puff of smoke.
5597: if test "X${COLLECT_NAMES+set}" != Xset; then
5598: COLLECT_NAMES=
5599: export COLLECT_NAMES
5600: fi
5601: ;;
5602: esac
5603:
5604: # Determine commands to create old-style static archives.
5605: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5606: old_postinstall_cmds='chmod 644 $oldlib'
5607: old_postuninstall_cmds=
5608:
5609: if test -n "$RANLIB"; then
5610: case $host_os in
5611: openbsd*)
5612: old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
5613: ;;
5614: *)
5615: old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
5616: ;;
5617: esac
5618: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5619: fi
5620:
5621: # Allow CC to be a program name with arguments.
5622: set dummy $CC
5623: compiler="$2"
5624:
5625: ## FIXME: this should be a separate macro
5626: ##
5627: echo "$as_me:$LINENO: checking for objdir" >&5
5628: echo $ECHO_N "checking for objdir... $ECHO_C" >&6
5629: rm -f .libs 2>/dev/null
5630: mkdir .libs 2>/dev/null
5631: if test -d .libs; then
5632: objdir=.libs
5633: else
5634: # MS-DOS does not allow filenames that begin with a dot.
5635: objdir=_libs
5636: fi
5637: rmdir .libs 2>/dev/null
5638: echo "$as_me:$LINENO: result: $objdir" >&5
5639: echo "${ECHO_T}$objdir" >&6
5640: ##
5641: ## END FIXME
5642:
5643:
5644: ## FIXME: this should be a separate macro
5645: ##
5646:
5647: # Check whether --with-pic or --without-pic was given.
5648: if test "${with_pic+set}" = set; then
5649: withval="$with_pic"
5650: pic_mode="$withval"
5651: else
5652: pic_mode=default
5653: fi;
5654: test -z "$pic_mode" && pic_mode=default
5655:
5656: # We assume here that the value for lt_cv_prog_cc_pic will not be cached
5657: # in isolation, and that seeing it set (from the cache) indicates that
5658: # the associated values are set (in the cache) correctly too.
5659: echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
5660: echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
5661: if test "${lt_cv_prog_cc_pic+set}" = set; then
5662: echo $ECHO_N "(cached) $ECHO_C" >&6
5663: else
5664: lt_cv_prog_cc_pic=
5665: lt_cv_prog_cc_shlib=
5666: lt_cv_prog_cc_wl=
5667: lt_cv_prog_cc_static=
5668: lt_cv_prog_cc_no_builtin=
5669: lt_cv_prog_cc_can_build_shared=$can_build_shared
5670:
5671: if test "$GCC" = yes; then
5672: lt_cv_prog_cc_wl='-Wl,'
5673: lt_cv_prog_cc_static='-static'
5674:
5675: case $host_os in
5676: aix*)
5677: # Below there is a dirty hack to force normal static linking with -ldl
5678: # The problem is because libdl dynamically linked with both libc and
5679: # libC (AIX C++ library), which obviously doesn't included in libraries
5680: # list by gcc. This cause undefined symbols with -static flags.
5681: # This hack allows C programs to be linked with "-static -ldl", but
5682: # not sure about C++ programs.
5683: lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
5684: ;;
5685: amigaos*)
5686: # FIXME: we need at least 68020 code to build shared libraries, but
5687: # adding the `-m68020' flag to GCC prevents building anything better,
5688: # like `-m68040'.
5689: lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
5690: ;;
5691: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5692: # PIC is the default for these OSes.
5693: ;;
5694: darwin* | rhapsody*)
5695: # PIC is the default on this platform
5696: # Common symbols not allowed in MH_DYLIB files
5697: lt_cv_prog_cc_pic='-fno-common'
5698: ;;
5699: cygwin* | mingw* | pw32* | os2*)
5700: # This hack is so that the source file can tell whether it is being
5701: # built for inclusion in a dll (and should export symbols for example).
5702: lt_cv_prog_cc_pic='-DDLL_EXPORT'
5703: ;;
5704: sysv4*MP*)
5705: if test -d /usr/nec; then
5706: lt_cv_prog_cc_pic=-Kconform_pic
5707: fi
5708: ;;
5709: *)
5710: lt_cv_prog_cc_pic='-fPIC'
5711: ;;
5712: esac
5713: else
5714: # PORTME Check for PIC flags for the system compiler.
5715: case $host_os in
5716: aix3* | aix4* | aix5*)
5717: lt_cv_prog_cc_wl='-Wl,'
5718: # All AIX code is PIC.
5719: if test "$host_cpu" = ia64; then
5720: # AIX 5 now supports IA64 processor
5721: lt_cv_prog_cc_static='-Bstatic'
5722: else
5723: lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
5724: fi
5725: ;;
5726:
5727: hpux9* | hpux10* | hpux11*)
5728: # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
5729: lt_cv_prog_cc_wl='-Wl,'
5730: lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
5731: lt_cv_prog_cc_pic='+Z'
5732: ;;
5733:
5734: irix5* | irix6* | nonstopux*)
5735: lt_cv_prog_cc_wl='-Wl,'
5736: lt_cv_prog_cc_static='-non_shared'
5737: # PIC (with -KPIC) is the default.
5738: ;;
5739:
5740: cygwin* | mingw* | pw32* | os2*)
5741: # This hack is so that the source file can tell whether it is being
5742: # built for inclusion in a dll (and should export symbols for example).
5743: lt_cv_prog_cc_pic='-DDLL_EXPORT'
5744: ;;
5745:
5746: newsos6)
5747: lt_cv_prog_cc_pic='-KPIC'
5748: lt_cv_prog_cc_static='-Bstatic'
5749: ;;
5750:
5751: osf3* | osf4* | osf5*)
5752: # All OSF/1 code is PIC.
5753: lt_cv_prog_cc_wl='-Wl,'
5754: lt_cv_prog_cc_static='-non_shared'
5755: ;;
5756:
5757: sco3.2v5*)
5758: lt_cv_prog_cc_pic='-Kpic'
5759: lt_cv_prog_cc_static='-dn'
5760: lt_cv_prog_cc_shlib='-belf'
5761: ;;
5762:
5763: solaris*)
5764: lt_cv_prog_cc_pic='-KPIC'
5765: lt_cv_prog_cc_static='-Bstatic'
5766: lt_cv_prog_cc_wl='-Wl,'
5767: ;;
5768:
5769: sunos4*)
5770: lt_cv_prog_cc_pic='-PIC'
5771: lt_cv_prog_cc_static='-Bstatic'
5772: lt_cv_prog_cc_wl='-Qoption ld '
5773: ;;
5774:
5775: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5776: lt_cv_prog_cc_pic='-KPIC'
5777: lt_cv_prog_cc_static='-Bstatic'
5778: lt_cv_prog_cc_wl='-Wl,'
5779: ;;
5780:
5781: uts4*)
5782: lt_cv_prog_cc_pic='-pic'
5783: lt_cv_prog_cc_static='-Bstatic'
5784: ;;
5785:
5786: sysv4*MP*)
5787: if test -d /usr/nec ;then
5788: lt_cv_prog_cc_pic='-Kconform_pic'
5789: lt_cv_prog_cc_static='-Bstatic'
5790: fi
5791: ;;
5792:
5793: *)
5794: lt_cv_prog_cc_can_build_shared=no
5795: ;;
5796: esac
5797: fi
5798:
5799: fi
5800:
5801: if test -z "$lt_cv_prog_cc_pic"; then
5802: echo "$as_me:$LINENO: result: none" >&5
5803: echo "${ECHO_T}none" >&6
5804: else
5805: echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic" >&5
5806: echo "${ECHO_T}$lt_cv_prog_cc_pic" >&6
5807:
5808: # Check to make sure the pic_flag actually works.
5809: echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
5810: echo $ECHO_N "checking if $compiler PIC flag $lt_cv_prog_cc_pic works... $ECHO_C" >&6
5811: if test "${lt_cv_prog_cc_pic_works+set}" = set; then
5812: echo $ECHO_N "(cached) $ECHO_C" >&6
5813: else
5814: save_CFLAGS="$CFLAGS"
5815: CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
5816: cat >conftest.$ac_ext <<_ACEOF
5817: /* confdefs.h. */
5818: _ACEOF
5819: cat confdefs.h >>conftest.$ac_ext
5820: cat >>conftest.$ac_ext <<_ACEOF
5821: /* end confdefs.h. */
5822:
5823: int
5824: main ()
5825: {
5826:
5827: ;
5828: return 0;
5829: }
5830: _ACEOF
5831: rm -f conftest.$ac_objext
5832: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5833: (eval $ac_compile) 2>conftest.er1
5834: ac_status=$?
5835: grep -v '^ *+' conftest.er1 >conftest.err
5836: rm -f conftest.er1
5837: cat conftest.err >&5
5838: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5839: (exit $ac_status); } &&
5840: { ac_try='test -z "$ac_c_werror_flag"
5841: || test ! -s conftest.err'
5842: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5843: (eval $ac_try) 2>&5
5844: ac_status=$?
5845: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5846: (exit $ac_status); }; } &&
5847: { ac_try='test -s conftest.$ac_objext'
5848: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5849: (eval $ac_try) 2>&5
5850: ac_status=$?
5851: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5852: (exit $ac_status); }; }; then
5853: case $host_os in
5854: hpux9* | hpux10* | hpux11*)
5855: # On HP-UX, both CC and GCC only warn that PIC is supported... then
5856: # they create non-PIC objects. So, if there were any warnings, we
5857: # assume that PIC is not supported.
5858: if test -s conftest.err; then
5859: lt_cv_prog_cc_pic_works=no
5860: else
5861: lt_cv_prog_cc_pic_works=yes
5862: fi
5863: ;;
5864: *)
5865: lt_cv_prog_cc_pic_works=yes
5866: ;;
5867: esac
5868:
5869: else
5870: echo "$as_me: failed program was:" >&5
5871: sed 's/^/| /' conftest.$ac_ext >&5
5872:
5873: lt_cv_prog_cc_pic_works=no
5874:
5875: fi
5876: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5877: CFLAGS="$save_CFLAGS"
5878:
5879: fi
5880:
5881:
5882: if test "X$lt_cv_prog_cc_pic_works" = Xno; then
5883: lt_cv_prog_cc_pic=
5884: lt_cv_prog_cc_can_build_shared=no
5885: else
5886: lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
5887: fi
5888:
5889: echo "$as_me:$LINENO: result: $lt_cv_prog_cc_pic_works" >&5
5890: echo "${ECHO_T}$lt_cv_prog_cc_pic_works" >&6
5891: fi
5892: ##
5893: ## END FIXME
5894:
5895: # Check for any special shared library compilation flags.
5896: if test -n "$lt_cv_prog_cc_shlib"; then
5897: { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&5
5898: echo "$as_me: WARNING: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" >&2;}
5899: if echo "$old_CC $old_CFLAGS " | egrep -e "[ ]$lt_cv_prog_cc_shlib[ ]" >/dev/null; then :
5900: else
5901: { echo "$as_me:$LINENO: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
5902: echo "$as_me: WARNING: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
5903: lt_cv_prog_cc_can_build_shared=no
5904: fi
5905: fi
5906:
5907: ## FIXME: this should be a separate macro
5908: ##
5909: echo "$as_me:$LINENO: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
5910: echo $ECHO_N "checking if $compiler static flag $lt_cv_prog_cc_static works... $ECHO_C" >&6
5911: if test "${lt_cv_prog_cc_static_works+set}" = set; then
5912: echo $ECHO_N "(cached) $ECHO_C" >&6
5913: else
5914: lt_cv_prog_cc_static_works=no
5915: save_LDFLAGS="$LDFLAGS"
5916: LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
5917: cat >conftest.$ac_ext <<_ACEOF
5918: /* confdefs.h. */
5919: _ACEOF
5920: cat confdefs.h >>conftest.$ac_ext
5921: cat >>conftest.$ac_ext <<_ACEOF
5922: /* end confdefs.h. */
5923:
5924: int
5925: main ()
5926: {
5927:
5928: ;
5929: return 0;
5930: }
5931: _ACEOF
5932: rm -f conftest.$ac_objext conftest$ac_exeext
5933: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5934: (eval $ac_link) 2>conftest.er1
5935: ac_status=$?
5936: grep -v '^ *+' conftest.er1 >conftest.err
5937: rm -f conftest.er1
5938: cat conftest.err >&5
5939: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5940: (exit $ac_status); } &&
5941: { ac_try='test -z "$ac_c_werror_flag"
5942: || test ! -s conftest.err'
5943: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5944: (eval $ac_try) 2>&5
5945: ac_status=$?
5946: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947: (exit $ac_status); }; } &&
5948: { ac_try='test -s conftest$ac_exeext'
5949: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5950: (eval $ac_try) 2>&5
5951: ac_status=$?
5952: echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953: (exit $ac_status); }; }; then
5954: lt_cv_prog_cc_static_works=yes
5955: else
5956: echo "$as_me: failed program was:" >&5
5957: sed 's/^/| /' conftest.$ac_ext >&5
5958:
5959: fi
5960: rm -f conftest.err conftest.$ac_objext \
5961: conftest$ac_exeext conftest.$ac_ext
5962: LDFLAGS="$save_LDFLAGS"
5963:
5964: fi
5965:
5966:
5967: # Belt *and* braces to stop my trousers falling down:
5968: test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
5969: echo "$as_me:$LINENO: result: $lt_cv_prog_cc_static_works" >&5
5970: echo "${ECHO_T}$lt_cv_prog_cc_static_works" >&6
5971:
5972: pic_flag="$lt_cv_prog_cc_pic"
5973: special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
5974: wl="$lt_cv_prog_cc_wl"
5975: link_static_flag="$lt_cv_prog_cc_static"
5976: no_builtin_flag="$lt_cv_prog_cc_no_builtin"
5977: can_build_shared="$lt_cv_prog_cc_can_build_shared"
5978: ##
5979: ## END FIXME
5980:
5981:
5982: ## FIXME: this should be a separate macro
5983: ##
5984: # Check to see if options -o and -c are simultaneously supported by compiler
5985: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
5986: echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
5987: if test "${lt_cv_compiler_c_o+set}" = set; then
5988: echo $ECHO_N "(cached) $ECHO_C" >&6
5989: else
5990:
5991: $rm -r conftest 2>/dev/null
5992: mkdir conftest
5993: cd conftest
5994: echo "int some_variable = 0;" > conftest.$ac_ext
5995: mkdir out
5996: # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
5997: # that will create temporary files in the current directory regardless of
5998: # the output directory. Thus, making CWD read-only will cause this test
5999: # to fail, enabling locking or at least warning the user not to do parallel
6000: # builds.
6001: chmod -w .
6002: save_CFLAGS="$CFLAGS"
6003: CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
6004: compiler_c_o=no
6005: if { (eval echo configure:6005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
6006: # The compiler can only warn and ignore the option if not recognized
6007: # So say no if there are warnings
6008: if test -s out/conftest.err; then
6009: lt_cv_compiler_c_o=no
6010: else
6011: lt_cv_compiler_c_o=yes
6012: fi
6013: else
6014: # Append any errors to the config.log.
6015: cat out/conftest.err 1>&5
6016: lt_cv_compiler_c_o=no
6017: fi
6018: CFLAGS="$save_CFLAGS"
6019: chmod u+w .
6020: $rm conftest* out/*
6021: rmdir out
6022: cd ..
6023: rmdir conftest
6024: $rm -r conftest 2>/dev/null
6025:
6026: fi
6027:
6028: compiler_c_o=$lt_cv_compiler_c_o
6029: echo "$as_me:$LINENO: result: $compiler_c_o" >&5
6030: echo "${ECHO_T}$compiler_c_o" >&6
6031:
6032: if test x"$compiler_c_o" = x"yes"; then
6033: # Check to see if we can write to a .lo
6034: echo "$as_me:$LINENO: checking if $compiler supports -c -o file.lo" >&5
6035: echo $ECHO_N "checking if $compiler supports -c -o file.lo... $ECHO_C" >&6
6036: if test "${lt_cv_compiler_o_lo+set}" = set; then
6037: echo $ECHO_N "(cached) $ECHO_C" >&6
6038: else
6039:
6040: lt_cv_compiler_o_lo=no
6041: save_CFLAGS="$CFLAGS"
6042: CFLAGS="$CFLAGS -c -o conftest.lo"
6043: save_objext="$ac_objext"
6044: ac_objext=lo
6045: cat >conftest.$ac_ext <<_ACEOF
6046: /* confdefs.h. */
6047: _ACEOF
6048: cat confdefs.h >>conftest.$ac_ext
6049: cat >>conftest.$ac_ext <<_ACEOF
6050: /* end confdefs.h. */
6051:
6052: int
6053: main ()
6054: {
6055: int some_variable = 0;
6056: ;
6057: return 0;
6058: }
6059: _ACEOF
6060: rm -f conftest.$ac_objext
6061: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6062: (eval $ac_compile) 2>conftest.er1
6063: ac_status=$?
6064: grep -v '^ *+' conftest.er1 >conftest.err
6065: rm -f conftest.er1
6066: cat conftest.err >&5
6067: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6068: (exit $ac_status); } &&
6069: { ac_try='test -z "$ac_c_werror_flag"
6070: || test ! -s conftest.err'
6071: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6072: (eval $ac_try) 2>&5
6073: ac_status=$?
6074: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6075: (exit $ac_status); }; } &&
6076: { ac_try='test -s conftest.$ac_objext'
6077: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6078: (eval $ac_try) 2>&5
6079: ac_status=$?
6080: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6081: (exit $ac_status); }; }; then
6082: # The compiler can only warn and ignore the option if not recognized
6083: # So say no if there are warnings
6084: if test -s conftest.err; then
6085: lt_cv_compiler_o_lo=no
6086: else
6087: lt_cv_compiler_o_lo=yes
6088: fi
6089:
6090: else
6091: echo "$as_me: failed program was:" >&5
6092: sed 's/^/| /' conftest.$ac_ext >&5
6093:
6094: fi
6095: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6096: ac_objext="$save_objext"
6097: CFLAGS="$save_CFLAGS"
6098:
6099: fi
6100:
6101: compiler_o_lo=$lt_cv_compiler_o_lo
6102: echo "$as_me:$LINENO: result: $compiler_o_lo" >&5
6103: echo "${ECHO_T}$compiler_o_lo" >&6
6104: else
6105: compiler_o_lo=no
6106: fi
6107: ##
6108: ## END FIXME
6109:
6110: ## FIXME: this should be a separate macro
6111: ##
6112: # Check to see if we can do hard links to lock some files if needed
6113: hard_links="nottested"
6114: if test "$compiler_c_o" = no && test "$need_locks" != no; then
6115: # do not overwrite the value of need_locks provided by the user
6116: echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
6117: echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
6118: hard_links=yes
6119: $rm conftest*
6120: ln conftest.a conftest.b 2>/dev/null && hard_links=no
6121: touch conftest.a
6122: ln conftest.a conftest.b 2>&5 || hard_links=no
6123: ln conftest.a conftest.b 2>/dev/null && hard_links=no
6124: echo "$as_me:$LINENO: result: $hard_links" >&5
6125: echo "${ECHO_T}$hard_links" >&6
6126: if test "$hard_links" = no; then
6127: { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
6128: echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
6129: need_locks=warn
6130: fi
6131: else
6132: need_locks=no
6133: fi
6134: ##
6135: ## END FIXME
6136:
6137: ## FIXME: this should be a separate macro
6138: ##
6139: if test "$GCC" = yes; then
6140: # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
6141: echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6142: echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6143: echo "int some_variable = 0;" > conftest.$ac_ext
6144: save_CFLAGS="$CFLAGS"
6145: CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
6146: compiler_rtti_exceptions=no
6147: cat >conftest.$ac_ext <<_ACEOF
6148: /* confdefs.h. */
6149: _ACEOF
6150: cat confdefs.h >>conftest.$ac_ext
6151: cat >>conftest.$ac_ext <<_ACEOF
6152: /* end confdefs.h. */
6153:
6154: int
6155: main ()
6156: {
6157: int some_variable = 0;
6158: ;
6159: return 0;
6160: }
6161: _ACEOF
6162: rm -f conftest.$ac_objext
6163: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6164: (eval $ac_compile) 2>conftest.er1
6165: ac_status=$?
6166: grep -v '^ *+' conftest.er1 >conftest.err
6167: rm -f conftest.er1
6168: cat conftest.err >&5
6169: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6170: (exit $ac_status); } &&
6171: { ac_try='test -z "$ac_c_werror_flag"
6172: || test ! -s conftest.err'
6173: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6174: (eval $ac_try) 2>&5
6175: ac_status=$?
6176: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6177: (exit $ac_status); }; } &&
6178: { ac_try='test -s conftest.$ac_objext'
6179: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6180: (eval $ac_try) 2>&5
6181: ac_status=$?
6182: echo "$as_me:$LINENO: \$? = $ac_status" >&5
6183: (exit $ac_status); }; }; then
6184: # The compiler can only warn and ignore the option if not recognized
6185: # So say no if there are warnings
6186: if test -s conftest.err; then
6187: compiler_rtti_exceptions=no
6188: else
6189: compiler_rtti_exceptions=yes
6190: fi
6191:
6192: else
6193: echo "$as_me: failed program was:" >&5
6194: sed 's/^/| /' conftest.$ac_ext >&5
6195:
6196: fi
6197: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6198: CFLAGS="$save_CFLAGS"
6199: echo "$as_me:$LINENO: result: $compiler_rtti_exceptions" >&5
6200: echo "${ECHO_T}$compiler_rtti_exceptions" >&6
6201:
6202: if test "$compiler_rtti_exceptions" = "yes"; then
6203: no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
6204: else
6205: no_builtin_flag=' -fno-builtin'
6206: fi
6207: fi
6208: ##
6209: ## END FIXME
6210:
6211: ## FIXME: this should be a separate macro
6212: ##
6213: # See if the linker supports building shared libraries.
6214: echo "$as_me:$LINENO: checking whether the linker ($LD) supports shared libraries" >&5
6215: echo $ECHO_N "checking whether the linker ($LD) supports shared libraries... $ECHO_C" >&6
6216:
6217: allow_undefined_flag=
6218: no_undefined_flag=
6219: need_lib_prefix=unknown
6220: need_version=unknown
6221: # when you set need_version to no, make sure it does not cause -set_version
6222: # flags to be left without arguments
6223: archive_cmds=
6224: archive_expsym_cmds=
6225: old_archive_from_new_cmds=
6226: old_archive_from_expsyms_cmds=
6227: export_dynamic_flag_spec=
6228: whole_archive_flag_spec=
6229: thread_safe_flag_spec=
6230: hardcode_into_libs=no
6231: hardcode_libdir_flag_spec=
6232: hardcode_libdir_separator=
6233: hardcode_direct=no
6234: hardcode_minus_L=no
6235: hardcode_shlibpath_var=unsupported
6236: runpath_var=
6237: link_all_deplibs=unknown
6238: always_export_symbols=no
6239: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
6240: # include_expsyms should be a list of space-separated symbols to be *always*
6241: # included in the symbol list
6242: include_expsyms=
6243: # exclude_expsyms can be an egrep regular expression of symbols to exclude
6244: # it will be wrapped by ` (' and `)$', so one must not match beginning or
6245: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6246: # as well as any symbol that contains `d'.
6247: exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
6248: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6249: # platforms (ab)use it in PIC code, but their linkers get confused if
6250: # the symbol is explicitly referenced. Since portable code cannot
6251: # rely on this symbol name, it's probably fine to never include it in
6252: # preloaded symbol tables.
6253: extract_expsyms_cmds=
6254:
6255: case $host_os in
6256: cygwin* | mingw* | pw32*)
6257: # FIXME: the MSVC++ port hasn't been tested in a loooong time
6258: # When not using gcc, we currently assume that we are using
6259: # Microsoft Visual C++.
6260: if test "$GCC" != yes; then
6261: with_gnu_ld=no
6262: fi
6263: ;;
6264: openbsd*)
6265: with_gnu_ld=no
6266: ;;
6267: esac
6268:
6269: ld_shlibs=yes
6270: if test "$with_gnu_ld" = yes; then
6271: # If archive_cmds runs LD, not CC, wlarc should be empty
6272: wlarc='${wl}'
6273:
6274: # See if GNU ld supports shared libraries.
6275: case $host_os in
6276: aix3* | aix4* | aix5*)
6277: # On AIX, the GNU linker is very broken
6278: # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
6279: ld_shlibs=no
6280: cat <<EOF 1>&2
6281:
6282: *** Warning: the GNU linker, at least up to release 2.9.1, is reported
6283: *** to be unable to reliably create shared libraries on AIX.
6284: *** Therefore, libtool is disabling shared libraries support. If you
6285: *** really care for shared libraries, you may want to modify your PATH
6286: *** so that a non-GNU linker is found, and then restart.
6287:
6288: EOF
6289: ;;
6290:
6291: amigaos*)
6292: archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
6293: hardcode_libdir_flag_spec='-L$libdir'
6294: hardcode_minus_L=yes
6295:
6296: # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6297: # that the semantics of dynamic libraries on AmigaOS, at least up
6298: # to version 4, is to share data among multiple programs linked
6299: # with the same dynamic library. Since this doesn't match the
6300: # behavior of shared libraries on other platforms, we can use
6301: # them.
6302: ld_shlibs=no
6303: ;;
6304:
6305: beos*)
6306: if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
6307: allow_undefined_flag=unsupported
6308: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6309: # support --undefined. This deserves some investigation. FIXME
6310: archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6311: else
6312: ld_shlibs=no
6313: fi
6314: ;;
6315:
6316: cygwin* | mingw* | pw32*)
6317: # hardcode_libdir_flag_spec is actually meaningless, as there is
6318: # no search path for DLLs.
6319: hardcode_libdir_flag_spec='-L$libdir'
6320: allow_undefined_flag=unsupported
6321: always_export_symbols=yes
6322:
6323: extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
6324: sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
6325: test -f $output_objdir/impgen.exe || (cd $output_objdir && \
6326: if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
6327: else $CC -o impgen impgen.c ; fi)~
6328: $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
6329:
6330: old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
6331:
6332: # cygwin and mingw dlls have different entry points and sets of symbols
6333: # to exclude.
6334: # FIXME: what about values for MSVC?
6335: dll_entry=__cygwin_dll_entry@12
6336: dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
6337: case $host_os in
6338: mingw*)
6339: # mingw values
6340: dll_entry=_DllMainCRTStartup@12
6341: dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
6342: ;;
6343: esac
6344:
6345: # mingw and cygwin differ, and it's simplest to just exclude the union
6346: # of the two symbol sets.
6347: dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
6348:
6349: # recent cygwin and mingw systems supply a stub DllMain which the user
6350: # can override, but on older systems we have to supply one (in ltdll.c)
6351: if test "x$lt_cv_need_dllmain" = "xyes"; then
6352: ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
6353: 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~
6354: test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
6355: else
6356: ltdll_obj=
6357: ltdll_cmds=
6358: fi
6359:
6360: # Extract the symbol export list from an `--export-all' def file,
6361: # then regenerate the def file from the symbol export list, so that
6362: # the compiled dll only exports the symbol export list.
6363: # Be careful not to strip the DATA tag left be newer dlltools.
6364: export_symbols_cmds="$ltdll_cmds"'
6365: $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
6366: sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
6367:
6368: # If the export-symbols file already is a .def file (1st line
6369: # is EXPORTS), use it as is.
6370: # If DATA tags from a recent dlltool are present, honour them!
6371: archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
6372: cp $export_symbols $output_objdir/$soname-def;
6373: else
6374: echo EXPORTS > $output_objdir/$soname-def;
6375: _lt_hint=1;
6376: cat $export_symbols | while read symbol; do
6377: set dummy \$symbol;
6378: case \$# in
6379: 2) echo " \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
6380: 4) echo " \$2 \$3 \$4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
6381: *) echo " \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
6382: esac;
6383: _lt_hint=`expr 1 + \$_lt_hint`;
6384: done;
6385: fi~
6386: '"$ltdll_cmds"'
6387: $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
6388: $DLLTOOL --as=$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~
6389: $CC -Wl,--base-file,$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~
6390: $DLLTOOL --as=$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~
6391: $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
6392: ;;
6393:
6394: netbsd*)
6395: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6396: archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6397: wlarc=
6398: else
6399: archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6400: archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6401: fi
6402: ;;
6403:
6404: solaris* | sysv5*)
6405: if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
6406: ld_shlibs=no
6407: cat <<EOF 1>&2
6408:
6409: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
6410: *** create shared libraries on Solaris systems. Therefore, libtool
6411: *** is disabling shared libraries support. We urge you to upgrade GNU
6412: *** binutils to release 2.9.1 or newer. Another option is to modify
6413: *** your PATH or compiler configuration so that the native linker is
6414: *** used, and then restart.
6415:
6416: EOF
6417: elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
6418: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6419: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6420: else
6421: ld_shlibs=no
6422: fi
6423: ;;
6424:
6425: sunos4*)
6426: archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6427: wlarc=
6428: hardcode_direct=yes
6429: hardcode_shlibpath_var=no
6430: ;;
6431:
6432: *)
6433: if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
6434: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6435: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6436: else
6437: ld_shlibs=no
6438: fi
6439: ;;
6440: esac
6441:
6442: if test "$ld_shlibs" = yes; then
6443: runpath_var=LD_RUN_PATH
6444: hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
6445: export_dynamic_flag_spec='${wl}--export-dynamic'
6446: case $host_os in
6447: cygwin* | mingw* | pw32*)
6448: # dlltool doesn't understand --whole-archive et. al.
6449: whole_archive_flag_spec=
6450: ;;
6451: *)
6452: # ancient GNU ld didn't support --whole-archive et. al.
6453: if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
6454: whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6455: else
6456: whole_archive_flag_spec=
6457: fi
6458: ;;
6459: esac
6460: fi
6461: else
6462: # PORTME fill in a description of your system's linker (not GNU ld)
6463: case $host_os in
6464: aix3*)
6465: allow_undefined_flag=unsupported
6466: always_export_symbols=yes
6467: archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6468: # Note: this linker hardcodes the directories in LIBPATH if there
6469: # are no directories specified by -L.
6470: hardcode_minus_L=yes
6471: if test "$GCC" = yes && test -z "$link_static_flag"; then
6472: # Neither direct hardcoding nor static linking is supported with a
6473: # broken collect2.
6474: hardcode_direct=unsupported
6475: fi
6476: ;;
6477:
6478: aix4* | aix5*)
6479: if test "$host_cpu" = ia64; then
6480: # On IA64, the linker does run time linking by default, so we don't
6481: # have to do anything special.
6482: aix_use_runtimelinking=no
6483: exp_sym_flag='-Bexport'
6484: no_entry_flag=""
6485: else
6486: aix_use_runtimelinking=no
6487:
6488: # Test if we are trying to use run time linking or normal
6489: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
6490: # need to do runtime linking.
6491: case $host_os in aix4.[23]|aix4.[23].*|aix5*)
6492: for ld_flag in $LDFLAGS; do
6493: case $ld_flag in
6494: *-brtl*)
6495: aix_use_runtimelinking=yes
6496: break
6497: ;;
6498: esac
6499: done
6500: esac
6501:
6502: exp_sym_flag='-bexport'
6503: no_entry_flag='-bnoentry'
6504: fi
6505:
6506: # When large executables or shared objects are built, AIX ld can
6507: # have problems creating the table of contents. If linking a library
6508: # or program results in "error TOC overflow" add -mminimal-toc to
6509: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6510: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6511:
6512: hardcode_direct=yes
6513: archive_cmds=''
6514: hardcode_libdir_separator=':'
6515: if test "$GCC" = yes; then
6516: case $host_os in aix4.[012]|aix4.[012].*)
6517: collect2name=`${CC} -print-prog-name=collect2`
6518: if test -f "$collect2name" && \
6519: strings "$collect2name" | grep resolve_lib_name >/dev/null
6520: then
6521: # We have reworked collect2
6522: hardcode_direct=yes
6523: else
6524: # We have old collect2
6525: hardcode_direct=unsupported
6526: # It fails to find uninstalled libraries when the uninstalled
6527: # path is not listed in the libpath. Setting hardcode_minus_L
6528: # to unsupported forces relinking
6529: hardcode_minus_L=yes
6530: hardcode_libdir_flag_spec='-L$libdir'
6531: hardcode_libdir_separator=
6532: fi
6533: esac
6534:
6535: shared_flag='-shared'
6536: else
6537: # not using gcc
6538: if test "$host_cpu" = ia64; then
6539: shared_flag='${wl}-G'
6540: else
6541: if test "$aix_use_runtimelinking" = yes; then
6542: shared_flag='${wl}-G'
6543: else
6544: shared_flag='${wl}-bM:SRE'
6545: fi
6546: fi
6547: fi
6548:
6549: # It seems that -bexpall can do strange things, so it is better to
6550: # generate a list of symbols to export.
6551: always_export_symbols=yes
6552: if test "$aix_use_runtimelinking" = yes; then
6553: # Warning - without using the other runtime loading flags (-brtl),
6554: # -berok will link without error, but may produce a broken library.
6555: allow_undefined_flag='-berok'
6556: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
6557: 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 $shared_flag"
6558: else
6559: if test "$host_cpu" = ia64; then
6560: hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
6561: allow_undefined_flag="-z nodefs"
6562: 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"
6563: else
6564: hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
6565: # Warning - without using the other run time loading flags,
6566: # -berok will link without error, but may produce a broken library.
6567: allow_undefined_flag='${wl}-berok'
6568: # This is a bit strange, but is similar to how AIX traditionally builds
6569: # it's shared libraries.
6570: 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'
6571: fi
6572: fi
6573: ;;
6574:
6575: amigaos*)
6576: 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 $output_objdir && a2ixlibrary -32)'
6577: hardcode_libdir_flag_spec='-L$libdir'
6578: hardcode_minus_L=yes
6579: # see comment about different semantics on the GNU ld section
6580: ld_shlibs=no
6581: ;;
6582:
6583: cygwin* | mingw* | pw32*)
6584: # When not using gcc, we currently assume that we are using
6585: # Microsoft Visual C++.
6586: # hardcode_libdir_flag_spec is actually meaningless, as there is
6587: # no search path for DLLs.
6588: hardcode_libdir_flag_spec=' '
6589: allow_undefined_flag=unsupported
6590: # Tell ltmain to make .lib files, not .a files.
6591: libext=lib
6592: # FIXME: Setting linknames here is a bad hack.
6593: archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
6594: # The linker will automatically build a .lib file if we build a DLL.
6595: old_archive_from_new_cmds='true'
6596: # FIXME: Should let the user specify the lib program.
6597: old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
6598: fix_srcfile_path='`cygpath -w "$srcfile"`'
6599: ;;
6600:
6601: darwin* | rhapsody*)
6602: case "$host_os" in
6603: rhapsody* | darwin1.[012])
6604: allow_undefined_flag='-undefined suppress'
6605: ;;
6606: *) # Darwin 1.3 on
6607: allow_undefined_flag='-flat_namespace -undefined suppress'
6608: ;;
6609: esac
6610: # FIXME: Relying on posixy $() will cause problems for
6611: # cross-compilation, but unfortunately the echo tests do not
6612: # yet detect zsh echo's removal of \ escapes. Also zsh mangles
6613: # `"' quotes if we put them in here... so don't!
6614: archive_cmds='$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)'
6615: # We need to add '_' to the symbols in $export_symbols first
6616: #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
6617: hardcode_direct=yes
6618: hardcode_shlibpath_var=no
6619: whole_archive_flag_spec='-all_load $convenience'
6620: ;;
6621:
6622: freebsd1*)
6623: ld_shlibs=no
6624: ;;
6625:
6626: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6627: # support. Future versions do this automatically, but an explicit c++rt0.o
6628: # does not break anything, and helps significantly (at the cost of a little
6629: # extra space).
6630: freebsd2.2*)
6631: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6632: hardcode_libdir_flag_spec='-R$libdir'
6633: hardcode_direct=yes
6634: hardcode_shlibpath_var=no
6635: ;;
6636:
6637: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
6638: freebsd2*)
6639: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6640: hardcode_direct=yes
6641: hardcode_minus_L=yes
6642: hardcode_shlibpath_var=no
6643: ;;
6644:
6645: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6646: freebsd*)
6647: archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6648: hardcode_libdir_flag_spec='-R$libdir'
6649: hardcode_direct=yes
6650: hardcode_shlibpath_var=no
6651: ;;
6652:
6653: hpux9* | hpux10* | hpux11*)
6654: case $host_os in
6655: hpux9*) archive_cmds='$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 $lib' ;;
6656: *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
6657: esac
6658: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
6659: hardcode_libdir_separator=:
6660: hardcode_direct=yes
6661: hardcode_minus_L=yes # Not in the search PATH, but as the default
6662: # location of the library.
6663: export_dynamic_flag_spec='${wl}-E'
6664: ;;
6665:
6666: irix5* | irix6* | nonstopux*)
6667: if test "$GCC" = yes; then
6668: 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 $lib'
6669: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6670: else
6671: 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'
6672: hardcode_libdir_flag_spec='-rpath $libdir'
6673: fi
6674: hardcode_libdir_separator=:
6675: link_all_deplibs=yes
6676: ;;
6677:
6678: netbsd*)
6679: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6680: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6681: else
6682: archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6683: fi
6684: hardcode_libdir_flag_spec='-R$libdir'
6685: hardcode_direct=yes
6686: hardcode_shlibpath_var=no
6687: ;;
6688:
6689: newsos6)
6690: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6691: hardcode_direct=yes
6692: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6693: hardcode_libdir_separator=:
6694: hardcode_shlibpath_var=no
6695: ;;
6696:
6697: openbsd*)
6698: hardcode_direct=yes
6699: hardcode_shlibpath_var=no
6700: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6701: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6702: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6703: export_dynamic_flag_spec='${wl}-E'
6704: else
6705: case "$host_os" in
6706: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
6707: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6708: hardcode_libdir_flag_spec='-R$libdir'
6709: ;;
6710: *)
6711: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6712: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
6713: ;;
6714: esac
6715: fi
6716: ;;
6717:
6718: os2*)
6719: hardcode_libdir_flag_spec='-L$libdir'
6720: hardcode_minus_L=yes
6721: allow_undefined_flag=unsupported
6722: 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'
6723: old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6724: ;;
6725:
6726: osf3*)
6727: if test "$GCC" = yes; then
6728: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6729: archive_cmds='$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 $lib'
6730: else
6731: allow_undefined_flag=' -expect_unresolved \*'
6732: archive_cmds='$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 $lib'
6733: fi
6734: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6735: hardcode_libdir_separator=:
6736: ;;
6737:
6738: osf4* | osf5*) # as osf3* with the addition of -msym flag
6739: if test "$GCC" = yes; then
6740: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
6741: archive_cmds='$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 $lib'
6742: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
6743: else
6744: allow_undefined_flag=' -expect_unresolved \*'
6745: 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'
6746: archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6747: $LD -shared${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'
6748:
6749: #Both c and cxx compiler support -rpath directly
6750: hardcode_libdir_flag_spec='-rpath $libdir'
6751: fi
6752: hardcode_libdir_separator=:
6753: ;;
6754:
6755: sco3.2v5*)
6756: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6757: hardcode_shlibpath_var=no
6758: runpath_var=LD_RUN_PATH
6759: hardcode_runpath_var=yes
6760: export_dynamic_flag_spec='${wl}-Bexport'
6761: ;;
6762:
6763: solaris*)
6764: # gcc --version < 3.0 without binutils cannot create self contained
6765: # shared libraries reliably, requiring libgcc.a to resolve some of
6766: # the object symbols generated in some cases. Libraries that use
6767: # assert need libgcc.a to resolve __eprintf, for example. Linking
6768: # a copy of libgcc.a into every shared library to guarantee resolving
6769: # such symbols causes other problems: According to Tim Van Holder
6770: # <tim.van.holder@pandora.be>, C++ libraries end up with a separate
6771: # (to the application) exception stack for one thing.
6772: no_undefined_flag=' -z defs'
6773: if test "$GCC" = yes; then
6774: case `$CC --version 2>/dev/null` in
6775: [12].*)
6776: cat <<EOF 1>&2
6777:
6778: *** Warning: Releases of GCC earlier than version 3.0 cannot reliably
6779: *** create self contained shared libraries on Solaris systems, without
6780: *** introducing a dependency on libgcc.a. Therefore, libtool is disabling
6781: *** -no-undefined support, which will at least allow you to build shared
6782: *** libraries. However, you may find that when you link such libraries
6783: *** into an application without using GCC, you have to manually add
6784: *** \`gcc --print-libgcc-file-name\` to the link command. We urge you to
6785: *** upgrade to a newer version of GCC. Another option is to rebuild your
6786: *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
6787:
6788: EOF
6789: no_undefined_flag=
6790: ;;
6791: esac
6792: fi
6793: # $CC -shared without GNU ld will not create a library from C++
6794: # object files and a static libstdc++, better avoid it by now
6795: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6796: archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6797: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6798: hardcode_libdir_flag_spec='-R$libdir'
6799: hardcode_shlibpath_var=no
6800: case $host_os in
6801: solaris2.[0-5] | solaris2.[0-5].*) ;;
6802: *) # Supported since Solaris 2.6 (maybe 2.5.1?)
6803: whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
6804: esac
6805: link_all_deplibs=yes
6806: ;;
6807:
6808: sunos4*)
6809: if test "x$host_vendor" = xsequent; then
6810: # Use $CC to link under sequent, because it throws in some extra .o
6811: # files that make .init and .fini sections work.
6812: archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6813: else
6814: archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6815: fi
6816: hardcode_libdir_flag_spec='-L$libdir'
6817: hardcode_direct=yes
6818: hardcode_minus_L=yes
6819: hardcode_shlibpath_var=no
6820: ;;
6821:
6822: sysv4)
6823: case $host_vendor in
6824: sni)
6825: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6826: hardcode_direct=yes # is this really true???
6827: ;;
6828: siemens)
6829: ## LD is ld it makes a PLAMLIB
6830: ## CC just makes a GrossModule.
6831: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6832: reload_cmds='$CC -r -o $output$reload_objs'
6833: hardcode_direct=no
6834: ;;
6835: motorola)
6836: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6837: hardcode_direct=no #Motorola manual says yes, but my tests say they lie
6838: ;;
6839: esac
6840: runpath_var='LD_RUN_PATH'
6841: hardcode_shlibpath_var=no
6842: ;;
6843:
6844: sysv4.3*)
6845: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6846: hardcode_shlibpath_var=no
6847: export_dynamic_flag_spec='-Bexport'
6848: ;;
6849:
6850: sysv5*)
6851: no_undefined_flag=' -z text'
6852: # $CC -shared without GNU ld will not create a library from C++
6853: # object files and a static libstdc++, better avoid it by now
6854: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6855: archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6856: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6857: hardcode_libdir_flag_spec=
6858: hardcode_shlibpath_var=no
6859: runpath_var='LD_RUN_PATH'
6860: ;;
6861:
6862: uts4*)
6863: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6864: hardcode_libdir_flag_spec='-L$libdir'
6865: hardcode_shlibpath_var=no
6866: ;;
6867:
6868: dgux*)
6869: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6870: hardcode_libdir_flag_spec='-L$libdir'
6871: hardcode_shlibpath_var=no
6872: ;;
6873:
6874: sysv4*MP*)
6875: if test -d /usr/nec; then
6876: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6877: hardcode_shlibpath_var=no
6878: runpath_var=LD_RUN_PATH
6879: hardcode_runpath_var=yes
6880: ld_shlibs=yes
6881: fi
6882: ;;
6883:
6884: sysv4.2uw2*)
6885: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6886: hardcode_direct=yes
6887: hardcode_minus_L=no
6888: hardcode_shlibpath_var=no
6889: hardcode_runpath_var=yes
6890: runpath_var=LD_RUN_PATH
6891: ;;
6892:
6893: sysv5uw7* | unixware7*)
6894: no_undefined_flag='${wl}-z ${wl}text'
6895: if test "$GCC" = yes; then
6896: archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6897: else
6898: archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6899: fi
6900: runpath_var='LD_RUN_PATH'
6901: hardcode_shlibpath_var=no
6902: ;;
6903:
6904: *)
6905: ld_shlibs=no
6906: ;;
6907: esac
6908: fi
6909: echo "$as_me:$LINENO: result: $ld_shlibs" >&5
6910: echo "${ECHO_T}$ld_shlibs" >&6
6911: test "$ld_shlibs" = no && can_build_shared=no
6912: ##
6913: ## END FIXME
6914:
6915: ## FIXME: this should be a separate macro
6916: ##
6917: # Check hardcoding attributes.
6918: echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
6919: echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
6920: hardcode_action=
6921: if test -n "$hardcode_libdir_flag_spec" || \
6922: test -n "$runpath_var"; then
6923:
6924: # We can hardcode non-existant directories.
6925: if test "$hardcode_direct" != no &&
6926: # If the only mechanism to avoid hardcoding is shlibpath_var, we
6927: # have to relink, otherwise we might link with an installed library
6928: # when we should be linking with a yet-to-be-installed one
6929: ## test "$hardcode_shlibpath_var" != no &&
6930: test "$hardcode_minus_L" != no; then
6931: # Linking always hardcodes the temporary library directory.
6932: hardcode_action=relink
6933: else
6934: # We can link without hardcoding, and we can hardcode nonexisting dirs.
6935: hardcode_action=immediate
6936: fi
6937: else
6938: # We cannot hardcode anything, or else we can only hardcode existing
6939: # directories.
6940: hardcode_action=unsupported
6941: fi
6942: echo "$as_me:$LINENO: result: $hardcode_action" >&5
6943: echo "${ECHO_T}$hardcode_action" >&6
6944: ##
6945: ## END FIXME
6946:
6947: ## FIXME: this should be a separate macro
6948: ##
6949: striplib=
6950: old_striplib=
6951: echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
6952: echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
6953: if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
6954: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
6955: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
6956: echo "$as_me:$LINENO: result: yes" >&5
6957: echo "${ECHO_T}yes" >&6
6958: else
6959: echo "$as_me:$LINENO: result: no" >&5
6960: echo "${ECHO_T}no" >&6
6961: fi
6962: ##
6963: ## END FIXME
6964:
6965: reload_cmds='$LD$reload_flag -o $output$reload_objs'
6966: test -z "$deplibs_check_method" && deplibs_check_method=unknown
6967:
6968: ## FIXME: this should be a separate macro
6969: ##
6970: # PORTME Fill in your ld.so characteristics
6971: echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
6972: echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
6973: library_names_spec=
6974: libname_spec='lib$name'
6975: soname_spec=
6976: postinstall_cmds=
6977: postuninstall_cmds=
6978: finish_cmds=
6979: finish_eval=
6980: shlibpath_var=
6981: shlibpath_overrides_runpath=unknown
6982: version_type=none
6983: dynamic_linker="$host_os ld.so"
6984: sys_lib_dlsearch_path_spec="/lib /usr/lib"
6985: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
6986:
6987: case $host_os in
6988: aix3*)
6989: version_type=linux
6990: library_names_spec='${libname}${release}.so$versuffix $libname.a'
6991: shlibpath_var=LIBPATH
6992:
6993: # AIX has no versioning support, so we append a major version to the name.
6994: soname_spec='${libname}${release}.so$major'
6995: ;;
6996:
6997: aix4* | aix5*)
6998: version_type=linux
6999: need_lib_prefix=no
7000: need_version=no
7001: hardcode_into_libs=yes
7002: if test "$host_cpu" = ia64; then
7003: # AIX 5 supports IA64
7004: library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
7005: shlibpath_var=LD_LIBRARY_PATH
7006: else
7007: # With GCC up to 2.95.x, collect2 would create an import file
7008: # for dependence libraries. The import file would start with
7009: # the line `#! .'. This would cause the generated library to
7010: # depend on `.', always an invalid library. This was fixed in
7011: # development snapshots of GCC prior to 3.0.
7012: case $host_os in
7013: aix4 | aix4.[01] | aix4.[01].*)
7014: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
7015: echo ' yes '
7016: echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
7017: :
7018: else
7019: can_build_shared=no
7020: fi
7021: ;;
7022: esac
7023: # AIX (on Power*) has no versioning support, so currently we can
7024: # not hardcode correct soname into executable. Probably we can
7025: # add versioning support to collect2, so additional links can
7026: # be useful in future.
7027: if test "$aix_use_runtimelinking" = yes; then
7028: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
7029: # instead of lib<name>.a to let people know that these are not
7030: # typical AIX shared libraries.
7031: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7032: else
7033: # We preserve .a as extension for shared libraries through AIX4.2
7034: # and later when we are not doing run time linking.
7035: library_names_spec='${libname}${release}.a $libname.a'
7036: soname_spec='${libname}${release}.so$major'
7037: fi
7038: shlibpath_var=LIBPATH
7039: fi
7040: hardcode_into_libs=yes
7041: ;;
7042:
7043: amigaos*)
7044: library_names_spec='$libname.ixlibrary $libname.a'
7045: # Create ${libname}_ixlibrary.a entries in /sys/libs.
7046: 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 ${libname}_ixlibrary.a) || exit 1; done'
7047: ;;
7048:
7049: beos*)
7050: library_names_spec='${libname}.so'
7051: dynamic_linker="$host_os ld.so"
7052: shlibpath_var=LIBRARY_PATH
7053: ;;
7054:
7055: bsdi4*)
7056: version_type=linux
7057: need_version=no
7058: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7059: soname_spec='${libname}${release}.so$major'
7060: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
7061: shlibpath_var=LD_LIBRARY_PATH
7062: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
7063: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
7064: export_dynamic_flag_spec=-rdynamic
7065: # the default ld.so.conf also contains /usr/contrib/lib and
7066: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
7067: # libtool to hard-code these into programs
7068: ;;
7069:
7070: cygwin* | mingw* | pw32*)
7071: version_type=windows
7072: need_version=no
7073: need_lib_prefix=no
7074: case $GCC,$host_os in
7075: yes,cygwin*)
7076: library_names_spec='$libname.dll.a'
7077: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
7078: postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
7079: dldir=$destdir/`dirname \$dlpath`~
7080: test -d \$dldir || mkdir -p \$dldir~
7081: $install_prog .libs/$dlname \$dldir/$dlname'
7082: postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
7083: dlpath=$dir/\$dldll~
7084: $rm \$dlpath'
7085: ;;
7086: yes,mingw*)
7087: library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
7088: sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
7089: ;;
7090: yes,pw32*)
7091: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll'
7092: ;;
7093: *)
7094: library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
7095: ;;
7096: esac
7097: dynamic_linker='Win32 ld.exe'
7098: # FIXME: first we should search . and the directory the executable is in
7099: shlibpath_var=PATH
7100: ;;
7101:
7102: darwin* | rhapsody*)
7103: dynamic_linker="$host_os dyld"
7104: version_type=darwin
7105: need_lib_prefix=no
7106: need_version=no
7107: # FIXME: Relying on posixy $() will cause problems for
7108: # cross-compilation, but unfortunately the echo tests do not
7109: # yet detect zsh echo's removal of \ escapes.
7110: library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
7111: soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
7112: shlibpath_overrides_runpath=yes
7113: shlibpath_var=DYLD_LIBRARY_PATH
7114: ;;
7115:
7116: freebsd1*)
7117: dynamic_linker=no
7118: ;;
7119:
7120: freebsd*)
7121: objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
7122: version_type=freebsd-$objformat
7123: case $version_type in
7124: freebsd-elf*)
7125: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
7126: need_version=no
7127: need_lib_prefix=no
7128: ;;
7129: freebsd-*)
7130: library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
7131: need_version=yes
7132: ;;
7133: esac
7134: shlibpath_var=LD_LIBRARY_PATH
7135: case $host_os in
7136: freebsd2*)
7137: shlibpath_overrides_runpath=yes
7138: ;;
7139: *)
7140: shlibpath_overrides_runpath=no
7141: hardcode_into_libs=yes
7142: ;;
7143: esac
7144: ;;
7145:
7146: gnu*)
7147: version_type=linux
7148: need_lib_prefix=no
7149: need_version=no
7150: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
7151: soname_spec='${libname}${release}.so$major'
7152: shlibpath_var=LD_LIBRARY_PATH
7153: hardcode_into_libs=yes
7154: ;;
7155:
7156: hpux9* | hpux10* | hpux11*)
7157: # Give a soname corresponding to the major version so that dld.sl refuses to
7158: # link against other versions.
7159: dynamic_linker="$host_os dld.sl"
7160: version_type=sunos
7161: need_lib_prefix=no
7162: need_version=no
7163: shlibpath_var=SHLIB_PATH
7164: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
7165: library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
7166: soname_spec='${libname}${release}.sl$major'
7167: # HP-UX runs *really* slowly unless shared libraries are mode 555.
7168: postinstall_cmds='chmod 555 $lib'
7169: ;;
7170:
7171: irix5* | irix6* | nonstopux*)
7172: case $host_os in
7173: nonstopux*) version_type=nonstopux ;;
7174: *) version_type=irix ;;
7175: esac
7176: need_lib_prefix=no
7177: need_version=no
7178: soname_spec='${libname}${release}.so$major'
7179: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
7180: case $host_os in
7181: irix5* | nonstopux*)
7182: libsuff= shlibsuff=
7183: ;;
7184: *)
7185: case $LD in # libtool.m4 will add one of these switches to LD
7186: *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
7187: *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
7188: *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
7189: *) libsuff= shlibsuff= libmagic=never-match;;
7190: esac
7191: ;;
7192: esac
7193: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
7194: shlibpath_overrides_runpath=no
7195: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
7196: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
7197: ;;
7198:
7199: # No shared lib support for Linux oldld, aout, or coff.
7200: linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
7201: dynamic_linker=no
7202: ;;
7203:
7204: # This must be Linux ELF.
7205: linux-gnu*)
7206: version_type=linux
7207: need_lib_prefix=no
7208: need_version=no
7209: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7210: soname_spec='${libname}${release}.so$major'
7211: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
7212: shlibpath_var=LD_LIBRARY_PATH
7213: shlibpath_overrides_runpath=no
7214: # This implies no fast_install, which is unacceptable.
7215: # Some rework will be needed to allow for fast_install
7216: # before this can be enabled.
7217: hardcode_into_libs=yes
7218:
7219: # We used to test for /lib/ld.so.1 and disable shared libraries on
7220: # powerpc, because MkLinux only supported shared libraries with the
7221: # GNU dynamic linker. Since this was broken with cross compilers,
7222: # most powerpc-linux boxes support dynamic linking these days and
7223: # people can always --disable-shared, the test was removed, and we
7224: # assume the GNU/Linux dynamic linker is in use.
7225: dynamic_linker='GNU/Linux ld.so'
7226: ;;
7227:
7228: netbsd*)
7229: version_type=sunos
7230: need_lib_prefix=no
7231: need_version=no
7232: if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
7233: library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
7234: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
7235: dynamic_linker='NetBSD (a.out) ld.so'
7236: else
7237: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
7238: soname_spec='${libname}${release}.so$major'
7239: dynamic_linker='NetBSD ld.elf_so'
7240: fi
7241: shlibpath_var=LD_LIBRARY_PATH
7242: shlibpath_overrides_runpath=yes
7243: hardcode_into_libs=yes
7244: ;;
7245:
7246: newsos6)
7247: version_type=linux
7248: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7249: shlibpath_var=LD_LIBRARY_PATH
7250: shlibpath_overrides_runpath=yes
7251: ;;
7252:
7253: openbsd*)
7254: version_type=sunos
7255: need_lib_prefix=no
7256: need_version=no
7257: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7258: case "$host_os" in
7259: openbsd2.[89] | openbsd2.[89].*)
7260: shlibpath_overrides_runpath=no
7261: ;;
7262: *)
7263: shlibpath_overrides_runpath=yes
7264: ;;
7265: esac
7266: else
7267: shlibpath_overrides_runpath=yes
7268: fi
7269: library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
7270: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
7271: shlibpath_var=LD_LIBRARY_PATH
7272: ;;
7273:
7274: os2*)
7275: libname_spec='$name'
7276: need_lib_prefix=no
7277: library_names_spec='$libname.dll $libname.a'
7278: dynamic_linker='OS/2 ld.exe'
7279: shlibpath_var=LIBPATH
7280: ;;
7281:
7282: osf3* | osf4* | osf5*)
7283: version_type=osf
7284: need_version=no
7285: soname_spec='${libname}${release}.so$major'
7286: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7287: shlibpath_var=LD_LIBRARY_PATH
7288: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
7289: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
7290: hardcode_into_libs=yes
7291: ;;
7292:
7293: sco3.2v5*)
7294: version_type=osf
7295: soname_spec='${libname}${release}.so$major'
7296: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7297: shlibpath_var=LD_LIBRARY_PATH
7298: ;;
7299:
7300: solaris*)
7301: version_type=linux
7302: need_lib_prefix=no
7303: need_version=no
7304: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7305: soname_spec='${libname}${release}.so$major'
7306: shlibpath_var=LD_LIBRARY_PATH
7307: shlibpath_overrides_runpath=yes
7308: hardcode_into_libs=yes
7309: # ldd complains unless libraries are executable
7310: postinstall_cmds='chmod +x $lib'
7311: ;;
7312:
7313: sunos4*)
7314: version_type=sunos
7315: library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
7316: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
7317: shlibpath_var=LD_LIBRARY_PATH
7318: shlibpath_overrides_runpath=yes
7319: if test "$with_gnu_ld" = yes; then
7320: need_lib_prefix=no
7321: fi
7322: need_version=yes
7323: ;;
7324:
7325: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
7326: version_type=linux
7327: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7328: soname_spec='${libname}${release}.so$major'
7329: shlibpath_var=LD_LIBRARY_PATH
7330: case $host_vendor in
7331: sni)
7332: shlibpath_overrides_runpath=no
7333: need_lib_prefix=no
7334: export_dynamic_flag_spec='${wl}-Blargedynsym'
7335: runpath_var=LD_RUN_PATH
7336: ;;
7337: siemens)
7338: need_lib_prefix=no
7339: ;;
7340: motorola)
7341: need_lib_prefix=no
7342: need_version=no
7343: shlibpath_overrides_runpath=no
7344: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
7345: ;;
7346: esac
7347: ;;
7348:
7349: uts4*)
7350: version_type=linux
7351: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7352: soname_spec='${libname}${release}.so$major'
7353: shlibpath_var=LD_LIBRARY_PATH
7354: ;;
7355:
7356: dgux*)
7357: version_type=linux
7358: need_lib_prefix=no
7359: need_version=no
7360: library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
7361: soname_spec='${libname}${release}.so$major'
7362: shlibpath_var=LD_LIBRARY_PATH
7363: ;;
7364:
7365: sysv4*MP*)
7366: if test -d /usr/nec ;then
7367: version_type=linux
7368: library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
7369: soname_spec='$libname.so.$major'
7370: shlibpath_var=LD_LIBRARY_PATH
7371: fi
7372: ;;
7373:
7374: *)
7375: dynamic_linker=no
7376: ;;
7377: esac
7378: echo "$as_me:$LINENO: result: $dynamic_linker" >&5
7379: echo "${ECHO_T}$dynamic_linker" >&6
7380: test "$dynamic_linker" = no && can_build_shared=no
7381: ##
7382: ## END FIXME
7383:
7384: ## FIXME: this should be a separate macro
7385: ##
7386: # Report the final consequences.
7387: echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
7388: echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
7389: echo "$as_me:$LINENO: result: $can_build_shared" >&5
7390: echo "${ECHO_T}$can_build_shared" >&6
7391: ##
7392: ## END FIXME
7393:
7394: ## FIXME: this should be a separate macro
7395: ##
7396: echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
7397: echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
7398: test "$can_build_shared" = "no" && enable_shared=no
7399:
7400: # On AIX, shared libraries and static libraries use the same namespace, and
7401: # are all built from PIC.
7402: case "$host_os" in
7403: aix3*)
7404: test "$enable_shared" = yes && enable_static=no
7405: if test -n "$RANLIB"; then
7406: archive_cmds="$archive_cmds~\$RANLIB \$lib"
7407: postinstall_cmds='$RANLIB $lib'
7408: fi
7409: ;;
7410:
7411: aix4*)
7412: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7413: test "$enable_shared" = yes && enable_static=no
7414: fi
7415: ;;
7416: esac
7417: echo "$as_me:$LINENO: result: $enable_shared" >&5
7418: echo "${ECHO_T}$enable_shared" >&6
7419: ##
7420: ## END FIXME
7421:
7422: ## FIXME: this should be a separate macro
7423: ##
7424: echo "$as_me:$LINENO: checking whether to build static libraries" >&5
7425: echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
7426: # Make sure either enable_shared or enable_static is yes.
7427: test "$enable_shared" = yes || enable_static=yes
7428: echo "$as_me:$LINENO: result: $enable_static" >&5
7429: echo "${ECHO_T}$enable_static" >&6
7430: ##
7431: ## END FIXME
7432:
7433: if test "$hardcode_action" = relink; then
7434: # Fast installation is not supported
7435: enable_fast_install=no
7436: elif test "$shlibpath_overrides_runpath" = yes ||
7437: test "$enable_shared" = no; then
7438: # Fast installation is not necessary
7439: enable_fast_install=needless
7440: fi
7441:
7442: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
7443: if test "$GCC" = yes; then
7444: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
7445: fi
7446:
7447: if test "x$enable_dlopen" != xyes; then
7448: enable_dlopen=unknown
7449: enable_dlopen_self=unknown
7450: enable_dlopen_self_static=unknown
7451: else
7452: lt_cv_dlopen=no
7453: lt_cv_dlopen_libs=
7454:
7455: case $host_os in
7456: beos*)
7457: lt_cv_dlopen="load_add_on"
7458: lt_cv_dlopen_libs=
7459: lt_cv_dlopen_self=yes
7460: ;;
7461:
7462: cygwin* | mingw* | pw32*)
7463: lt_cv_dlopen="LoadLibrary"
7464: lt_cv_dlopen_libs=
7465: ;;
7466:
7467: *)
7468: echo "$as_me:$LINENO: checking for shl_load" >&5
7469: echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
7470: if test "${ac_cv_func_shl_load+set}" = set; then
7471: echo $ECHO_N "(cached) $ECHO_C" >&6
7472: else
7473: cat >conftest.$ac_ext <<_ACEOF
7474: /* confdefs.h. */
7475: _ACEOF
7476: cat confdefs.h >>conftest.$ac_ext
7477: cat >>conftest.$ac_ext <<_ACEOF
7478: /* end confdefs.h. */
7479: /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
7480: For example, HP-UX 11i <limits.h> declares gettimeofday. */
7481: #define shl_load innocuous_shl_load
7482:
7483: /* System header to define __stub macros and hopefully few prototypes,
7484: which can conflict with char shl_load (); below.
7485: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7486: <limits.h> exists even on freestanding compilers. */
7487:
7488: #ifdef __STDC__
7489: # include <limits.h>
7490: #else
7491: # include <assert.h>
7492: #endif
7493:
7494: #undef shl_load
7495:
7496: /* Override any gcc2 internal prototype to avoid an error. */
7497: #ifdef __cplusplus
7498: extern "C"
7499: {
7500: #endif
7501: /* We use char because int might match the return type of a gcc2
7502: builtin and then its argument prototype would still apply. */
7503: char shl_load ();
7504: /* The GNU C library defines this for functions which it implements
7505: to always fail with ENOSYS. Some functions are actually named
7506: something starting with __ and the normal name is an alias. */
7507: #if defined (__stub_shl_load) || defined (__stub___shl_load)
7508: choke me
7509: #else
7510: char (*f) () = shl_load;
7511: #endif
7512: #ifdef __cplusplus
7513: }
7514: #endif
7515:
7516: int
7517: main ()
7518: {
7519: return f != shl_load;
7520: ;
7521: return 0;
7522: }
7523: _ACEOF
7524: rm -f conftest.$ac_objext conftest$ac_exeext
7525: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7526: (eval $ac_link) 2>conftest.er1
7527: ac_status=$?
7528: grep -v '^ *+' conftest.er1 >conftest.err
7529: rm -f conftest.er1
7530: cat conftest.err >&5
7531: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7532: (exit $ac_status); } &&
7533: { ac_try='test -z "$ac_c_werror_flag"
7534: || test ! -s conftest.err'
7535: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7536: (eval $ac_try) 2>&5
7537: ac_status=$?
7538: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7539: (exit $ac_status); }; } &&
7540: { ac_try='test -s conftest$ac_exeext'
7541: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7542: (eval $ac_try) 2>&5
7543: ac_status=$?
7544: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7545: (exit $ac_status); }; }; then
7546: ac_cv_func_shl_load=yes
7547: else
7548: echo "$as_me: failed program was:" >&5
7549: sed 's/^/| /' conftest.$ac_ext >&5
7550:
7551: ac_cv_func_shl_load=no
7552: fi
7553: rm -f conftest.err conftest.$ac_objext \
7554: conftest$ac_exeext conftest.$ac_ext
7555: fi
7556: echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
7557: echo "${ECHO_T}$ac_cv_func_shl_load" >&6
7558: if test $ac_cv_func_shl_load = yes; then
7559: lt_cv_dlopen="shl_load"
7560: else
7561: echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
7562: echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
7563: if test "${ac_cv_lib_dld_shl_load+set}" = set; then
7564: echo $ECHO_N "(cached) $ECHO_C" >&6
7565: else
7566: ac_check_lib_save_LIBS=$LIBS
7567: LIBS="-ldld $LIBS"
7568: cat >conftest.$ac_ext <<_ACEOF
7569: /* confdefs.h. */
7570: _ACEOF
7571: cat confdefs.h >>conftest.$ac_ext
7572: cat >>conftest.$ac_ext <<_ACEOF
7573: /* end confdefs.h. */
7574:
7575: /* Override any gcc2 internal prototype to avoid an error. */
7576: #ifdef __cplusplus
7577: extern "C"
7578: #endif
7579: /* We use char because int might match the return type of a gcc2
7580: builtin and then its argument prototype would still apply. */
7581: char shl_load ();
7582: int
7583: main ()
7584: {
7585: shl_load ();
7586: ;
7587: return 0;
7588: }
7589: _ACEOF
7590: rm -f conftest.$ac_objext conftest$ac_exeext
7591: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7592: (eval $ac_link) 2>conftest.er1
7593: ac_status=$?
7594: grep -v '^ *+' conftest.er1 >conftest.err
7595: rm -f conftest.er1
7596: cat conftest.err >&5
7597: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7598: (exit $ac_status); } &&
7599: { ac_try='test -z "$ac_c_werror_flag"
7600: || test ! -s conftest.err'
7601: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7602: (eval $ac_try) 2>&5
7603: ac_status=$?
7604: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7605: (exit $ac_status); }; } &&
7606: { ac_try='test -s conftest$ac_exeext'
7607: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7608: (eval $ac_try) 2>&5
7609: ac_status=$?
7610: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7611: (exit $ac_status); }; }; then
7612: ac_cv_lib_dld_shl_load=yes
7613: else
7614: echo "$as_me: failed program was:" >&5
7615: sed 's/^/| /' conftest.$ac_ext >&5
7616:
7617: ac_cv_lib_dld_shl_load=no
7618: fi
7619: rm -f conftest.err conftest.$ac_objext \
7620: conftest$ac_exeext conftest.$ac_ext
7621: LIBS=$ac_check_lib_save_LIBS
7622: fi
7623: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
7624: echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
7625: if test $ac_cv_lib_dld_shl_load = yes; then
7626: lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
7627: else
7628: echo "$as_me:$LINENO: checking for dlopen" >&5
7629: echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
7630: if test "${ac_cv_func_dlopen+set}" = set; then
7631: echo $ECHO_N "(cached) $ECHO_C" >&6
7632: else
7633: cat >conftest.$ac_ext <<_ACEOF
7634: /* confdefs.h. */
7635: _ACEOF
7636: cat confdefs.h >>conftest.$ac_ext
7637: cat >>conftest.$ac_ext <<_ACEOF
7638: /* end confdefs.h. */
7639: /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
7640: For example, HP-UX 11i <limits.h> declares gettimeofday. */
7641: #define dlopen innocuous_dlopen
7642:
7643: /* System header to define __stub macros and hopefully few prototypes,
7644: which can conflict with char dlopen (); below.
7645: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7646: <limits.h> exists even on freestanding compilers. */
7647:
7648: #ifdef __STDC__
7649: # include <limits.h>
7650: #else
7651: # include <assert.h>
7652: #endif
7653:
7654: #undef dlopen
7655:
7656: /* Override any gcc2 internal prototype to avoid an error. */
7657: #ifdef __cplusplus
7658: extern "C"
7659: {
7660: #endif
7661: /* We use char because int might match the return type of a gcc2
7662: builtin and then its argument prototype would still apply. */
7663: char dlopen ();
7664: /* The GNU C library defines this for functions which it implements
7665: to always fail with ENOSYS. Some functions are actually named
7666: something starting with __ and the normal name is an alias. */
7667: #if defined (__stub_dlopen) || defined (__stub___dlopen)
7668: choke me
7669: #else
7670: char (*f) () = dlopen;
7671: #endif
7672: #ifdef __cplusplus
7673: }
7674: #endif
7675:
7676: int
7677: main ()
7678: {
7679: return f != dlopen;
7680: ;
7681: return 0;
7682: }
7683: _ACEOF
7684: rm -f conftest.$ac_objext conftest$ac_exeext
7685: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7686: (eval $ac_link) 2>conftest.er1
7687: ac_status=$?
7688: grep -v '^ *+' conftest.er1 >conftest.err
7689: rm -f conftest.er1
7690: cat conftest.err >&5
7691: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7692: (exit $ac_status); } &&
7693: { ac_try='test -z "$ac_c_werror_flag"
7694: || test ! -s conftest.err'
7695: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7696: (eval $ac_try) 2>&5
7697: ac_status=$?
7698: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7699: (exit $ac_status); }; } &&
7700: { ac_try='test -s conftest$ac_exeext'
7701: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7702: (eval $ac_try) 2>&5
7703: ac_status=$?
7704: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705: (exit $ac_status); }; }; then
7706: ac_cv_func_dlopen=yes
7707: else
7708: echo "$as_me: failed program was:" >&5
7709: sed 's/^/| /' conftest.$ac_ext >&5
7710:
7711: ac_cv_func_dlopen=no
7712: fi
7713: rm -f conftest.err conftest.$ac_objext \
7714: conftest$ac_exeext conftest.$ac_ext
7715: fi
7716: echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
7717: echo "${ECHO_T}$ac_cv_func_dlopen" >&6
7718: if test $ac_cv_func_dlopen = yes; then
7719: lt_cv_dlopen="dlopen"
7720: else
7721: echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
7722: echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
7723: if test "${ac_cv_lib_dl_dlopen+set}" = set; then
7724: echo $ECHO_N "(cached) $ECHO_C" >&6
7725: else
7726: ac_check_lib_save_LIBS=$LIBS
7727: LIBS="-ldl $LIBS"
7728: cat >conftest.$ac_ext <<_ACEOF
7729: /* confdefs.h. */
7730: _ACEOF
7731: cat confdefs.h >>conftest.$ac_ext
7732: cat >>conftest.$ac_ext <<_ACEOF
7733: /* end confdefs.h. */
7734:
7735: /* Override any gcc2 internal prototype to avoid an error. */
7736: #ifdef __cplusplus
7737: extern "C"
7738: #endif
7739: /* We use char because int might match the return type of a gcc2
7740: builtin and then its argument prototype would still apply. */
7741: char dlopen ();
7742: int
7743: main ()
7744: {
7745: dlopen ();
7746: ;
7747: return 0;
7748: }
7749: _ACEOF
7750: rm -f conftest.$ac_objext conftest$ac_exeext
7751: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7752: (eval $ac_link) 2>conftest.er1
7753: ac_status=$?
7754: grep -v '^ *+' conftest.er1 >conftest.err
7755: rm -f conftest.er1
7756: cat conftest.err >&5
7757: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7758: (exit $ac_status); } &&
7759: { ac_try='test -z "$ac_c_werror_flag"
7760: || test ! -s conftest.err'
7761: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762: (eval $ac_try) 2>&5
7763: ac_status=$?
7764: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765: (exit $ac_status); }; } &&
7766: { ac_try='test -s conftest$ac_exeext'
7767: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7768: (eval $ac_try) 2>&5
7769: ac_status=$?
7770: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771: (exit $ac_status); }; }; then
7772: ac_cv_lib_dl_dlopen=yes
7773: else
7774: echo "$as_me: failed program was:" >&5
7775: sed 's/^/| /' conftest.$ac_ext >&5
7776:
7777: ac_cv_lib_dl_dlopen=no
7778: fi
7779: rm -f conftest.err conftest.$ac_objext \
7780: conftest$ac_exeext conftest.$ac_ext
7781: LIBS=$ac_check_lib_save_LIBS
7782: fi
7783: echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
7784: echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
7785: if test $ac_cv_lib_dl_dlopen = yes; then
7786: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
7787: else
7788: echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
7789: echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
7790: if test "${ac_cv_lib_svld_dlopen+set}" = set; then
7791: echo $ECHO_N "(cached) $ECHO_C" >&6
7792: else
7793: ac_check_lib_save_LIBS=$LIBS
7794: LIBS="-lsvld $LIBS"
7795: cat >conftest.$ac_ext <<_ACEOF
7796: /* confdefs.h. */
7797: _ACEOF
7798: cat confdefs.h >>conftest.$ac_ext
7799: cat >>conftest.$ac_ext <<_ACEOF
7800: /* end confdefs.h. */
7801:
7802: /* Override any gcc2 internal prototype to avoid an error. */
7803: #ifdef __cplusplus
7804: extern "C"
7805: #endif
7806: /* We use char because int might match the return type of a gcc2
7807: builtin and then its argument prototype would still apply. */
7808: char dlopen ();
7809: int
7810: main ()
7811: {
7812: dlopen ();
7813: ;
7814: return 0;
7815: }
7816: _ACEOF
7817: rm -f conftest.$ac_objext conftest$ac_exeext
7818: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7819: (eval $ac_link) 2>conftest.er1
7820: ac_status=$?
7821: grep -v '^ *+' conftest.er1 >conftest.err
7822: rm -f conftest.er1
7823: cat conftest.err >&5
7824: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7825: (exit $ac_status); } &&
7826: { ac_try='test -z "$ac_c_werror_flag"
7827: || test ! -s conftest.err'
7828: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7829: (eval $ac_try) 2>&5
7830: ac_status=$?
7831: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832: (exit $ac_status); }; } &&
7833: { ac_try='test -s conftest$ac_exeext'
7834: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7835: (eval $ac_try) 2>&5
7836: ac_status=$?
7837: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838: (exit $ac_status); }; }; then
7839: ac_cv_lib_svld_dlopen=yes
7840: else
7841: echo "$as_me: failed program was:" >&5
7842: sed 's/^/| /' conftest.$ac_ext >&5
7843:
7844: ac_cv_lib_svld_dlopen=no
7845: fi
7846: rm -f conftest.err conftest.$ac_objext \
7847: conftest$ac_exeext conftest.$ac_ext
7848: LIBS=$ac_check_lib_save_LIBS
7849: fi
7850: echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
7851: echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
7852: if test $ac_cv_lib_svld_dlopen = yes; then
7853: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
7854: else
7855: echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
7856: echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
7857: if test "${ac_cv_lib_dld_dld_link+set}" = set; then
7858: echo $ECHO_N "(cached) $ECHO_C" >&6
7859: else
7860: ac_check_lib_save_LIBS=$LIBS
7861: LIBS="-ldld $LIBS"
7862: cat >conftest.$ac_ext <<_ACEOF
7863: /* confdefs.h. */
7864: _ACEOF
7865: cat confdefs.h >>conftest.$ac_ext
7866: cat >>conftest.$ac_ext <<_ACEOF
7867: /* end confdefs.h. */
7868:
7869: /* Override any gcc2 internal prototype to avoid an error. */
7870: #ifdef __cplusplus
7871: extern "C"
7872: #endif
7873: /* We use char because int might match the return type of a gcc2
7874: builtin and then its argument prototype would still apply. */
7875: char dld_link ();
7876: int
7877: main ()
7878: {
7879: dld_link ();
7880: ;
7881: return 0;
7882: }
7883: _ACEOF
7884: rm -f conftest.$ac_objext conftest$ac_exeext
7885: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7886: (eval $ac_link) 2>conftest.er1
7887: ac_status=$?
7888: grep -v '^ *+' conftest.er1 >conftest.err
7889: rm -f conftest.er1
7890: cat conftest.err >&5
7891: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7892: (exit $ac_status); } &&
7893: { ac_try='test -z "$ac_c_werror_flag"
7894: || test ! -s conftest.err'
7895: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7896: (eval $ac_try) 2>&5
7897: ac_status=$?
7898: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7899: (exit $ac_status); }; } &&
7900: { ac_try='test -s conftest$ac_exeext'
7901: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7902: (eval $ac_try) 2>&5
7903: ac_status=$?
7904: echo "$as_me:$LINENO: \$? = $ac_status" >&5
7905: (exit $ac_status); }; }; then
7906: ac_cv_lib_dld_dld_link=yes
7907: else
7908: echo "$as_me: failed program was:" >&5
7909: sed 's/^/| /' conftest.$ac_ext >&5
7910:
7911: ac_cv_lib_dld_dld_link=no
7912: fi
7913: rm -f conftest.err conftest.$ac_objext \
7914: conftest$ac_exeext conftest.$ac_ext
7915: LIBS=$ac_check_lib_save_LIBS
7916: fi
7917: echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
7918: echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
7919: if test $ac_cv_lib_dld_dld_link = yes; then
7920: lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
7921: fi
7922:
7923:
7924: fi
7925:
7926:
7927: fi
7928:
7929:
7930: fi
7931:
7932:
7933: fi
7934:
7935:
7936: fi
7937:
7938: ;;
7939: esac
7940:
7941: if test "x$lt_cv_dlopen" != xno; then
7942: enable_dlopen=yes
7943: else
7944: enable_dlopen=no
7945: fi
7946:
7947: case $lt_cv_dlopen in
7948: dlopen)
7949: save_CPPFLAGS="$CPPFLAGS"
7950: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
7951:
7952: save_LDFLAGS="$LDFLAGS"
7953: eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
7954:
7955: save_LIBS="$LIBS"
7956: LIBS="$lt_cv_dlopen_libs $LIBS"
7957:
7958: echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
7959: echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
7960: if test "${lt_cv_dlopen_self+set}" = set; then
7961: echo $ECHO_N "(cached) $ECHO_C" >&6
7962: else
7963: if test "$cross_compiling" = yes; then :
7964: lt_cv_dlopen_self=cross
7965: else
7966: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
7967: lt_status=$lt_dlunknown
7968: cat > conftest.$ac_ext <<EOF
7969: #line 7969 "configure"
7970: #include "confdefs.h"
7971:
7972: #if HAVE_DLFCN_H
7973: #include <dlfcn.h>
7974: #endif
7975:
7976: #include <stdio.h>
7977:
7978: #ifdef RTLD_GLOBAL
7979: # define LT_DLGLOBAL RTLD_GLOBAL
7980: #else
7981: # ifdef DL_GLOBAL
7982: # define LT_DLGLOBAL DL_GLOBAL
7983: # else
7984: # define LT_DLGLOBAL 0
7985: # endif
7986: #endif
7987:
7988: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
7989: find out it does not work in some platform. */
7990: #ifndef LT_DLLAZY_OR_NOW
7991: # ifdef RTLD_LAZY
7992: # define LT_DLLAZY_OR_NOW RTLD_LAZY
7993: # else
7994: # ifdef DL_LAZY
7995: # define LT_DLLAZY_OR_NOW DL_LAZY
7996: # else
7997: # ifdef RTLD_NOW
7998: # define LT_DLLAZY_OR_NOW RTLD_NOW
7999: # else
8000: # ifdef DL_NOW
8001: # define LT_DLLAZY_OR_NOW DL_NOW
8002: # else
8003: # define LT_DLLAZY_OR_NOW 0
8004: # endif
8005: # endif
8006: # endif
8007: # endif
8008: #endif
8009:
8010: #ifdef __cplusplus
8011: extern "C" void exit (int);
8012: #endif
8013:
8014: void fnord() { int i=42;}
8015: int main ()
8016: {
8017: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8018: int status = $lt_dlunknown;
8019:
8020: if (self)
8021: {
8022: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
8023: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8024: /* dlclose (self); */
8025: }
8026:
8027: exit (status);
8028: }
8029: EOF
8030: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8031: (eval $ac_link) 2>&5
8032: ac_status=$?
8033: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8034: (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8035: (./conftest; exit; ) 2>/dev/null
8036: lt_status=$?
8037: case x$lt_status in
8038: x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
8039: x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
8040: x$lt_unknown|x*) lt_cv_dlopen_self=no ;;
8041: esac
8042: else :
8043: # compilation failed
8044: lt_cv_dlopen_self=no
8045: fi
8046: fi
8047: rm -fr conftest*
8048:
8049:
8050: fi
8051: echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
8052: echo "${ECHO_T}$lt_cv_dlopen_self" >&6
8053:
8054: if test "x$lt_cv_dlopen_self" = xyes; then
8055: LDFLAGS="$LDFLAGS $link_static_flag"
8056: echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
8057: echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
8058: if test "${lt_cv_dlopen_self_static+set}" = set; then
8059: echo $ECHO_N "(cached) $ECHO_C" >&6
8060: else
8061: if test "$cross_compiling" = yes; then :
8062: lt_cv_dlopen_self_static=cross
8063: else
8064: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
8065: lt_status=$lt_dlunknown
8066: cat > conftest.$ac_ext <<EOF
8067: #line 8067 "configure"
8068: #include "confdefs.h"
8069:
8070: #if HAVE_DLFCN_H
8071: #include <dlfcn.h>
8072: #endif
8073:
8074: #include <stdio.h>
8075:
8076: #ifdef RTLD_GLOBAL
8077: # define LT_DLGLOBAL RTLD_GLOBAL
8078: #else
8079: # ifdef DL_GLOBAL
8080: # define LT_DLGLOBAL DL_GLOBAL
8081: # else
8082: # define LT_DLGLOBAL 0
8083: # endif
8084: #endif
8085:
8086: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
8087: find out it does not work in some platform. */
8088: #ifndef LT_DLLAZY_OR_NOW
8089: # ifdef RTLD_LAZY
8090: # define LT_DLLAZY_OR_NOW RTLD_LAZY
8091: # else
8092: # ifdef DL_LAZY
8093: # define LT_DLLAZY_OR_NOW DL_LAZY
8094: # else
8095: # ifdef RTLD_NOW
8096: # define LT_DLLAZY_OR_NOW RTLD_NOW
8097: # else
8098: # ifdef DL_NOW
8099: # define LT_DLLAZY_OR_NOW DL_NOW
8100: # else
8101: # define LT_DLLAZY_OR_NOW 0
8102: # endif
8103: # endif
8104: # endif
8105: # endif
8106: #endif
8107:
8108: #ifdef __cplusplus
8109: extern "C" void exit (int);
8110: #endif
8111:
8112: void fnord() { int i=42;}
8113: int main ()
8114: {
8115: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
8116: int status = $lt_dlunknown;
8117:
8118: if (self)
8119: {
8120: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
8121: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
8122: /* dlclose (self); */
8123: }
8124:
8125: exit (status);
8126: }
8127: EOF
8128: if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8129: (eval $ac_link) 2>&5
8130: ac_status=$?
8131: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132: (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
8133: (./conftest; exit; ) 2>/dev/null
8134: lt_status=$?
8135: case x$lt_status in
8136: x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
8137: x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
8138: x$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
8139: esac
8140: else :
8141: # compilation failed
8142: lt_cv_dlopen_self_static=no
8143: fi
8144: fi
8145: rm -fr conftest*
8146:
8147:
8148: fi
8149: echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
8150: echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
8151: fi
8152:
8153: CPPFLAGS="$save_CPPFLAGS"
8154: LDFLAGS="$save_LDFLAGS"
8155: LIBS="$save_LIBS"
8156: ;;
8157: esac
8158:
8159: case $lt_cv_dlopen_self in
8160: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
8161: *) enable_dlopen_self=unknown ;;
8162: esac
8163:
8164: case $lt_cv_dlopen_self_static in
8165: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
8166: *) enable_dlopen_self_static=unknown ;;
8167: esac
8168: fi
8169:
8170:
8171: ## FIXME: this should be a separate macro
8172: ##
8173: if test "$enable_shared" = yes && test "$GCC" = yes; then
8174: case $archive_cmds in
8175: *'~'*)
8176: # FIXME: we may have to deal with multi-command sequences.
8177: ;;
8178: '$CC '*)
8179: # Test whether the compiler implicitly links with -lc since on some
8180: # systems, -lgcc has to come before -lc. If gcc already passes -lc
8181: # to ld, don't add -lc before -lgcc.
8182: echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8183: echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8184: if test "${lt_cv_archive_cmds_need_lc+set}" = set; then
8185: echo $ECHO_N "(cached) $ECHO_C" >&6
8186: else
8187: $rm conftest*
8188: echo 'static int dummy;' > conftest.$ac_ext
8189:
8190: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8191: (eval $ac_compile) 2>&5
8192: ac_status=$?
8193: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8194: (exit $ac_status); }; then
8195: soname=conftest
8196: lib=conftest
8197: libobjs=conftest.$ac_objext
8198: deplibs=
8199: wl=$lt_cv_prog_cc_wl
8200: compiler_flags=-v
8201: linker_flags=-v
8202: verstring=
8203: output_objdir=.
8204: libname=conftest
8205: save_allow_undefined_flag=$allow_undefined_flag
8206: allow_undefined_flag=
8207: if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
8208: (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
8209: ac_status=$?
8210: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8211: (exit $ac_status); }
8212: then
8213: lt_cv_archive_cmds_need_lc=no
8214: else
8215: lt_cv_archive_cmds_need_lc=yes
8216: fi
8217: allow_undefined_flag=$save_allow_undefined_flag
8218: else
8219: cat conftest.err 1>&5
8220: fi
8221: fi
8222:
8223: echo "$as_me:$LINENO: result: $lt_cv_archive_cmds_need_lc" >&5
8224: echo "${ECHO_T}$lt_cv_archive_cmds_need_lc" >&6
8225: ;;
8226: esac
8227: fi
8228: need_lc=${lt_cv_archive_cmds_need_lc-yes}
8229: ##
8230: ## END FIXME
8231:
8232: ## FIXME: this should be a separate macro
8233: ##
8234: # The second clause should only fire when bootstrapping the
8235: # libtool distribution, otherwise you forgot to ship ltmain.sh
8236: # with your package, and you will get complaints that there are
8237: # no rules to generate ltmain.sh.
8238: if test -f "$ltmain"; then
8239: :
8240: else
8241: # If there is no Makefile yet, we rely on a make rule to execute
8242: # `config.status --recheck' to rerun these tests and create the
8243: # libtool script then.
8244: test -f Makefile && make "$ltmain"
8245: fi
8246:
8247: if test -f "$ltmain"; then
8248: trap "$rm \"${ofile}T\"; exit 1" 1 2 15
8249: $rm -f "${ofile}T"
8250:
8251: echo creating $ofile
8252:
8253: # Now quote all the things that may contain metacharacters while being
8254: # careful not to overquote the AC_SUBSTed values. We take copies of the
8255: # variables and quote the copies for generation of the libtool script.
8256: for var in echo old_CC old_CFLAGS SED \
8257: AR AR_FLAGS CC LD LN_S NM SHELL \
8258: reload_flag reload_cmds wl \
8259: pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
8260: thread_safe_flag_spec whole_archive_flag_spec libname_spec \
8261: library_names_spec soname_spec \
8262: RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
8263: old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
8264: postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
8265: old_striplib striplib file_magic_cmd export_symbols_cmds \
8266: deplibs_check_method allow_undefined_flag no_undefined_flag \
8267: finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
8268: global_symbol_to_c_name_address \
8269: hardcode_libdir_flag_spec hardcode_libdir_separator \
8270: sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
8271: compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
8272:
8273: case $var in
8274: reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
8275: old_postinstall_cmds | old_postuninstall_cmds | \
8276: export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
8277: extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
8278: postinstall_cmds | postuninstall_cmds | \
8279: finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
8280: # Double-quote double-evaled strings.
8281: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
8282: ;;
8283: *)
8284: eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
8285: ;;
8286: esac
8287: done
8288:
8289: cat <<__EOF__ > "${ofile}T"
8290: #! $SHELL
8291:
8292: # `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
8293: # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
8294: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
8295: #
8296: # Copyright (C) 1996-2000 Free Software Foundation, Inc.
8297: # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
8298: #
8299: # This program is free software; you can redistribute it and/or modify
8300: # it under the terms of the GNU General Public License as published by
8301: # the Free Software Foundation; either version 2 of the License, or
8302: # (at your option) any later version.
8303: #
8304: # This program is distributed in the hope that it will be useful, but
8305: # WITHOUT ANY WARRANTY; without even the implied warranty of
8306: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
8307: # General Public License for more details.
8308: #
8309: # You should have received a copy of the GNU General Public License
8310: # along with this program; if not, write to the Free Software
8311: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8312: #
8313: # As a special exception to the GNU General Public License, if you
8314: # distribute this file as part of a program that contains a
8315: # configuration script generated by Autoconf, you may include it under
8316: # the same distribution terms that you use for the rest of that program.
8317:
8318: # A sed that does not truncate output.
8319: SED=$lt_SED
8320:
8321: # Sed that helps us avoid accidentally triggering echo(1) options like -n.
8322: Xsed="${SED} -e s/^X//"
8323:
8324: # The HP-UX ksh and POSIX shell print the target directory to stdout
8325: # if CDPATH is set.
8326: if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
8327:
8328: # ### BEGIN LIBTOOL CONFIG
8329:
8330: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
8331:
8332: # Shell to use when invoking shell scripts.
8333: SHELL=$lt_SHELL
8334:
8335: # Whether or not to build shared libraries.
8336: build_libtool_libs=$enable_shared
8337:
8338: # Whether or not to build static libraries.
8339: build_old_libs=$enable_static
8340:
8341: # Whether or not to add -lc for building shared libraries.
8342: build_libtool_need_lc=$need_lc
8343:
8344: # Whether or not to optimize for fast installation.
8345: fast_install=$enable_fast_install
8346:
8347: # The host system.
8348: host_alias=$host_alias
8349: host=$host
8350:
8351: # An echo program that does not interpret backslashes.
8352: echo=$lt_echo
8353:
8354: # The archiver.
8355: AR=$lt_AR
8356: AR_FLAGS=$lt_AR_FLAGS
8357:
8358: # The default C compiler.
8359: CC=$lt_CC
8360:
8361: # Is the compiler the GNU C compiler?
8362: with_gcc=$GCC
8363:
8364: # The linker used to build libraries.
8365: LD=$lt_LD
8366:
8367: # Whether we need hard or soft links.
8368: LN_S=$lt_LN_S
8369:
8370: # A BSD-compatible nm program.
8371: NM=$lt_NM
8372:
8373: # A symbol stripping program
8374: STRIP=$STRIP
8375:
8376: # Used to examine libraries when file_magic_cmd begins "file"
8377: MAGIC_CMD=$MAGIC_CMD
8378:
8379: # Used on cygwin: DLL creation program.
8380: DLLTOOL="$DLLTOOL"
8381:
8382: # Used on cygwin: object dumper.
8383: OBJDUMP="$OBJDUMP"
8384:
8385: # Used on cygwin: assembler.
8386: AS="$AS"
8387:
8388: # The name of the directory that contains temporary libtool files.
8389: objdir=$objdir
8390:
8391: # How to create reloadable object files.
8392: reload_flag=$lt_reload_flag
8393: reload_cmds=$lt_reload_cmds
8394:
8395: # How to pass a linker flag through the compiler.
8396: wl=$lt_wl
8397:
8398: # Object file suffix (normally "o").
8399: objext="$ac_objext"
8400:
8401: # Old archive suffix (normally "a").
8402: libext="$libext"
8403:
8404: # Executable file suffix (normally "").
8405: exeext="$exeext"
8406:
8407: # Additional compiler flags for building library objects.
8408: pic_flag=$lt_pic_flag
8409: pic_mode=$pic_mode
8410:
8411: # Does compiler simultaneously support -c and -o options?
8412: compiler_c_o=$lt_compiler_c_o
8413:
8414: # Can we write directly to a .lo ?
8415: compiler_o_lo=$lt_compiler_o_lo
8416:
8417: # Must we lock files when doing compilation ?
8418: need_locks=$lt_need_locks
8419:
8420: # Do we need the lib prefix for modules?
8421: need_lib_prefix=$need_lib_prefix
8422:
8423: # Do we need a version for libraries?
8424: need_version=$need_version
8425:
8426: # Whether dlopen is supported.
8427: dlopen_support=$enable_dlopen
8428:
8429: # Whether dlopen of programs is supported.
8430: dlopen_self=$enable_dlopen_self
8431:
8432: # Whether dlopen of statically linked programs is supported.
8433: dlopen_self_static=$enable_dlopen_self_static
8434:
8435: # Compiler flag to prevent dynamic linking.
8436: link_static_flag=$lt_link_static_flag
8437:
8438: # Compiler flag to turn off builtin functions.
8439: no_builtin_flag=$lt_no_builtin_flag
8440:
8441: # Compiler flag to allow reflexive dlopens.
8442: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
8443:
8444: # Compiler flag to generate shared objects directly from archives.
8445: whole_archive_flag_spec=$lt_whole_archive_flag_spec
8446:
8447: # Compiler flag to generate thread-safe objects.
8448: thread_safe_flag_spec=$lt_thread_safe_flag_spec
8449:
8450: # Library versioning type.
8451: version_type=$version_type
8452:
8453: # Format of library name prefix.
8454: libname_spec=$lt_libname_spec
8455:
8456: # List of archive names. First name is the real one, the rest are links.
8457: # The last name is the one that the linker finds with -lNAME.
8458: library_names_spec=$lt_library_names_spec
8459:
8460: # The coded name of the library, if different from the real name.
8461: soname_spec=$lt_soname_spec
8462:
8463: # Commands used to build and install an old-style archive.
8464: RANLIB=$lt_RANLIB
8465: old_archive_cmds=$lt_old_archive_cmds
8466: old_postinstall_cmds=$lt_old_postinstall_cmds
8467: old_postuninstall_cmds=$lt_old_postuninstall_cmds
8468:
8469: # Create an old-style archive from a shared archive.
8470: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
8471:
8472: # Create a temporary old-style archive to link instead of a shared archive.
8473: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
8474:
8475: # Commands used to build and install a shared archive.
8476: archive_cmds=$lt_archive_cmds
8477: archive_expsym_cmds=$lt_archive_expsym_cmds
8478: postinstall_cmds=$lt_postinstall_cmds
8479: postuninstall_cmds=$lt_postuninstall_cmds
8480:
8481: # Commands to strip libraries.
8482: old_striplib=$lt_old_striplib
8483: striplib=$lt_striplib
8484:
8485: # Method to check whether dependent libraries are shared objects.
8486: deplibs_check_method=$lt_deplibs_check_method
8487:
8488: # Command to use when deplibs_check_method == file_magic.
8489: file_magic_cmd=$lt_file_magic_cmd
8490:
8491: # Flag that allows shared libraries with undefined symbols to be built.
8492: allow_undefined_flag=$lt_allow_undefined_flag
8493:
8494: # Flag that forces no undefined symbols.
8495: no_undefined_flag=$lt_no_undefined_flag
8496:
8497: # Commands used to finish a libtool library installation in a directory.
8498: finish_cmds=$lt_finish_cmds
8499:
8500: # Same as above, but a single script fragment to be evaled but not shown.
8501: finish_eval=$lt_finish_eval
8502:
8503: # Take the output of nm and produce a listing of raw symbols and C names.
8504: global_symbol_pipe=$lt_global_symbol_pipe
8505:
8506: # Transform the output of nm in a proper C declaration
8507: global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
8508:
8509: # Transform the output of nm in a C name address pair
8510: global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
8511:
8512: # This is the shared library runtime path variable.
8513: runpath_var=$runpath_var
8514:
8515: # This is the shared library path variable.
8516: shlibpath_var=$shlibpath_var
8517:
8518: # Is shlibpath searched before the hard-coded library search path?
8519: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
8520:
8521: # How to hardcode a shared library path into an executable.
8522: hardcode_action=$hardcode_action
8523:
8524: # Whether we should hardcode library paths into libraries.
8525: hardcode_into_libs=$hardcode_into_libs
8526:
8527: # Flag to hardcode \$libdir into a binary during linking.
8528: # This must work even if \$libdir does not exist.
8529: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
8530:
8531: # Whether we need a single -rpath flag with a separated argument.
8532: hardcode_libdir_separator=$lt_hardcode_libdir_separator
8533:
8534: # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
8535: # resulting binary.
8536: hardcode_direct=$hardcode_direct
8537:
8538: # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
8539: # resulting binary.
8540: hardcode_minus_L=$hardcode_minus_L
8541:
8542: # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
8543: # the resulting binary.
8544: hardcode_shlibpath_var=$hardcode_shlibpath_var
8545:
8546: # Variables whose values should be saved in libtool wrapper scripts and
8547: # restored at relink time.
8548: variables_saved_for_relink="$variables_saved_for_relink"
8549:
8550: # Whether libtool must link a program against all its dependency libraries.
8551: link_all_deplibs=$link_all_deplibs
8552:
8553: # Compile-time system search path for libraries
8554: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
8555:
8556: # Run-time system search path for libraries
8557: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
8558:
8559: # Fix the shell variable \$srcfile for the compiler.
8560: fix_srcfile_path="$fix_srcfile_path"
8561:
8562: # Set to yes if exported symbols are required.
8563: always_export_symbols=$always_export_symbols
8564:
8565: # The commands to list exported symbols.
8566: export_symbols_cmds=$lt_export_symbols_cmds
8567:
8568: # The commands to extract the exported symbol list from a shared archive.
8569: extract_expsyms_cmds=$lt_extract_expsyms_cmds
8570:
8571: # Symbols that should not be listed in the preloaded symbols.
8572: exclude_expsyms=$lt_exclude_expsyms
8573:
8574: # Symbols that must always be exported.
8575: include_expsyms=$lt_include_expsyms
8576:
8577: # ### END LIBTOOL CONFIG
8578:
8579: __EOF__
8580:
8581: case $host_os in
8582: aix3*)
8583: cat <<\EOF >> "${ofile}T"
8584:
8585: # AIX sometimes has problems with the GCC collect2 program. For some
8586: # reason, if we set the COLLECT_NAMES environment variable, the problems
8587: # vanish in a puff of smoke.
8588: if test "X${COLLECT_NAMES+set}" != Xset; then
8589: COLLECT_NAMES=
8590: export COLLECT_NAMES
8591: fi
8592: EOF
8593: ;;
8594: esac
8595:
8596: case $host_os in
8597: cygwin* | mingw* | pw32* | os2*)
8598: cat <<'EOF' >> "${ofile}T"
8599: # This is a source program that is used to create dlls on Windows
8600: # Don't remove nor modify the starting and closing comments
8601: # /* ltdll.c starts here */
8602: # #define WIN32_LEAN_AND_MEAN
8603: # #include <windows.h>
8604: # #undef WIN32_LEAN_AND_MEAN
8605: # #include <stdio.h>
8606: #
8607: # #ifndef __CYGWIN__
8608: # # ifdef __CYGWIN32__
8609: # # define __CYGWIN__ __CYGWIN32__
8610: # # endif
8611: # #endif
8612: #
8613: # #ifdef __cplusplus
8614: # extern "C" {
8615: # #endif
8616: # BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
8617: # #ifdef __cplusplus
8618: # }
8619: # #endif
8620: #
8621: # #ifdef __CYGWIN__
8622: # #include <cygwin/cygwin_dll.h>
8623: # DECLARE_CYGWIN_DLL( DllMain );
8624: # #endif
8625: # HINSTANCE __hDllInstance_base;
8626: #
8627: # BOOL APIENTRY
8628: # DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
8629: # {
8630: # __hDllInstance_base = hInst;
8631: # return TRUE;
8632: # }
8633: # /* ltdll.c ends here */
8634: # This is a source program that is used to create import libraries
8635: # on Windows for dlls which lack them. Don't remove nor modify the
8636: # starting and closing comments
8637: # /* impgen.c starts here */
8638: # /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
8639: #
8640: # This file is part of GNU libtool.
8641: #
8642: # This program is free software; you can redistribute it and/or modify
8643: # it under the terms of the GNU General Public License as published by
8644: # the Free Software Foundation; either version 2 of the License, or
8645: # (at your option) any later version.
8646: #
8647: # This program is distributed in the hope that it will be useful,
8648: # but WITHOUT ANY WARRANTY; without even the implied warranty of
8649: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
8650: # GNU General Public License for more details.
8651: #
8652: # You should have received a copy of the GNU General Public License
8653: # along with this program; if not, write to the Free Software
8654: # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
8655: # */
8656: #
8657: # #include <stdio.h> /* for printf() */
8658: # #include <unistd.h> /* for open(), lseek(), read() */
8659: # #include <fcntl.h> /* for O_RDONLY, O_BINARY */
8660: # #include <string.h> /* for strdup() */
8661: #
8662: # /* O_BINARY isn't required (or even defined sometimes) under Unix */
8663: # #ifndef O_BINARY
8664: # #define O_BINARY 0
8665: # #endif
8666: #
8667: # static unsigned int
8668: # pe_get16 (fd, offset)
8669: # int fd;
8670: # int offset;
8671: # {
8672: # unsigned char b[2];
8673: # lseek (fd, offset, SEEK_SET);
8674: # read (fd, b, 2);
8675: # return b[0] + (b[1]<<8);
8676: # }
8677: #
8678: # static unsigned int
8679: # pe_get32 (fd, offset)
8680: # int fd;
8681: # int offset;
8682: # {
8683: # unsigned char b[4];
8684: # lseek (fd, offset, SEEK_SET);
8685: # read (fd, b, 4);
8686: # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8687: # }
8688: #
8689: # static unsigned int
8690: # pe_as32 (ptr)
8691: # void *ptr;
8692: # {
8693: # unsigned char *b = ptr;
8694: # return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
8695: # }
8696: #
8697: # int
8698: # main (argc, argv)
8699: # int argc;
8700: # char *argv[];
8701: # {
8702: # int dll;
8703: # unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
8704: # unsigned long export_rva, export_size, nsections, secptr, expptr;
8705: # unsigned long name_rvas, nexp;
8706: # unsigned char *expdata, *erva;
8707: # char *filename, *dll_name;
8708: #
8709: # filename = argv[1];
8710: #
8711: # dll = open(filename, O_RDONLY|O_BINARY);
8712: # if (dll < 1)
8713: # return 1;
8714: #
8715: # dll_name = filename;
8716: #
8717: # for (i=0; filename[i]; i++)
8718: # if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
8719: # dll_name = filename + i +1;
8720: #
8721: # pe_header_offset = pe_get32 (dll, 0x3c);
8722: # opthdr_ofs = pe_header_offset + 4 + 20;
8723: # num_entries = pe_get32 (dll, opthdr_ofs + 92);
8724: #
8725: # if (num_entries < 1) /* no exports */
8726: # return 1;
8727: #
8728: # export_rva = pe_get32 (dll, opthdr_ofs + 96);
8729: # export_size = pe_get32 (dll, opthdr_ofs + 100);
8730: # nsections = pe_get16 (dll, pe_header_offset + 4 +2);
8731: # secptr = (pe_header_offset + 4 + 20 +
8732: # pe_get16 (dll, pe_header_offset + 4 + 16));
8733: #
8734: # expptr = 0;
8735: # for (i = 0; i < nsections; i++)
8736: # {
8737: # char sname[8];
8738: # unsigned long secptr1 = secptr + 40 * i;
8739: # unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
8740: # unsigned long vsize = pe_get32 (dll, secptr1 + 16);
8741: # unsigned long fptr = pe_get32 (dll, secptr1 + 20);
8742: # lseek(dll, secptr1, SEEK_SET);
8743: # read(dll, sname, 8);
8744: # if (vaddr <= export_rva && vaddr+vsize > export_rva)
8745: # {
8746: # expptr = fptr + (export_rva - vaddr);
8747: # if (export_rva + export_size > vaddr + vsize)
8748: # export_size = vsize - (export_rva - vaddr);
8749: # break;
8750: # }
8751: # }
8752: #
8753: # expdata = (unsigned char*)malloc(export_size);
8754: # lseek (dll, expptr, SEEK_SET);
8755: # read (dll, expdata, export_size);
8756: # erva = expdata - export_rva;
8757: #
8758: # nexp = pe_as32 (expdata+24);
8759: # name_rvas = pe_as32 (expdata+32);
8760: #
8761: # printf ("EXPORTS\n");
8762: # for (i = 0; i<nexp; i++)
8763: # {
8764: # unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
8765: # printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
8766: # }
8767: #
8768: # return 0;
8769: # }
8770: # /* impgen.c ends here */
8771:
8772: EOF
8773: ;;
8774: esac
8775:
8776: # We use sed instead of cat because bash on DJGPP gets confused if
8777: # if finds mixed CR/LF and LF-only lines. Since sed operates in
8778: # text mode, it properly converts lines to CR/LF. This bash problem
8779: # is reportedly fixed, but why not run on old versions too?
8780: sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
8781:
8782: mv -f "${ofile}T" "$ofile" || \
8783: (rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
8784: chmod +x "$ofile"
8785: fi
8786: ##
8787: ## END FIXME
8788:
8789:
8790:
8791:
8792:
8793: # This can be used to rebuild libtool when needed
8794: LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
8795:
8796: # Always use rootdir libtool.
8797: LIBTOOL="$ac_aux_dir/libtool"
8798:
8799: # Prevent multiple expansion
8800:
8801:
8802:
8803:
8804: subdirs="$subdirs libltdl"
8805:
8806:
8807:
8808:
8809:
8810:
8811:
8812:
8813:
8814: for ac_header in stdio.h \
8815: stdlib.h \
8816: string.h \
8817: setjmp.h \
8818: ctype.h
8819:
8820: do
8821: as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8822: if eval "test \"\${$as_ac_Header+set}\" = set"; then
8823: echo "$as_me:$LINENO: checking for $ac_header" >&5
8824: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8825: if eval "test \"\${$as_ac_Header+set}\" = set"; then
8826: echo $ECHO_N "(cached) $ECHO_C" >&6
8827: fi
8828: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8829: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8830: else
8831: # Is the header compilable?
8832: echo "$as_me:$LINENO: checking $ac_header usability" >&5
8833: echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8834: cat >conftest.$ac_ext <<_ACEOF
8835: /* confdefs.h. */
8836: _ACEOF
8837: cat confdefs.h >>conftest.$ac_ext
8838: cat >>conftest.$ac_ext <<_ACEOF
8839: /* end confdefs.h. */
8840: $ac_includes_default
8841: #include <$ac_header>
8842: _ACEOF
8843: rm -f conftest.$ac_objext
8844: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8845: (eval $ac_compile) 2>conftest.er1
8846: ac_status=$?
8847: grep -v '^ *+' conftest.er1 >conftest.err
8848: rm -f conftest.er1
8849: cat conftest.err >&5
8850: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8851: (exit $ac_status); } &&
8852: { ac_try='test -z "$ac_c_werror_flag"
8853: || test ! -s conftest.err'
8854: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8855: (eval $ac_try) 2>&5
8856: ac_status=$?
8857: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8858: (exit $ac_status); }; } &&
8859: { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
8865: ac_header_compiler=yes
8866: else
8867: echo "$as_me: failed program was:" >&5
8868: sed 's/^/| /' conftest.$ac_ext >&5
8869:
8870: ac_header_compiler=no
8871: fi
8872: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8873: echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8874: echo "${ECHO_T}$ac_header_compiler" >&6
8875:
8876: # Is the header present?
8877: echo "$as_me:$LINENO: checking $ac_header presence" >&5
8878: echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8879: cat >conftest.$ac_ext <<_ACEOF
8880: /* confdefs.h. */
8881: _ACEOF
8882: cat confdefs.h >>conftest.$ac_ext
8883: cat >>conftest.$ac_ext <<_ACEOF
8884: /* end confdefs.h. */
8885: #include <$ac_header>
8886: _ACEOF
8887: if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8888: (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8889: ac_status=$?
8890: grep -v '^ *+' conftest.er1 >conftest.err
8891: rm -f conftest.er1
8892: cat conftest.err >&5
8893: echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894: (exit $ac_status); } >/dev/null; then
8895: if test -s conftest.err; then
8896: ac_cpp_err=$ac_c_preproc_warn_flag
8897: ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8898: else
8899: ac_cpp_err=
8900: fi
8901: else
8902: ac_cpp_err=yes
8903: fi
8904: if test -z "$ac_cpp_err"; then
8905: ac_header_preproc=yes
8906: else
8907: echo "$as_me: failed program was:" >&5
8908: sed 's/^/| /' conftest.$ac_ext >&5
8909:
8910: ac_header_preproc=no
8911: fi
8912: rm -f conftest.err conftest.$ac_ext
8913: echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8914: echo "${ECHO_T}$ac_header_preproc" >&6
8915:
8916: # So? What about this header?
8917: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8918: yes:no: )
8919: { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8920: echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8921: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8922: echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8923: ac_header_preproc=yes
8924: ;;
8925: no:yes:* )
8926: { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8927: echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8928: { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
8929: echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
8930: { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8931: echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8932: { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
8933: echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
8934: { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8935: echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8936: { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8937: echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8938: (
8939: cat <<\_ASBOX
8940: ## ------------------------------------------ ##
8941: ## Report this to the AC_PACKAGE_NAME lists. ##
8942: ## ------------------------------------------ ##
8943: _ASBOX
8944: ) |
8945: sed "s/^/$as_me: WARNING: /" >&2
8946: ;;
8947: esac
8948: echo "$as_me:$LINENO: checking for $ac_header" >&5
8949: echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8950: if eval "test \"\${$as_ac_Header+set}\" = set"; then
8951: echo $ECHO_N "(cached) $ECHO_C" >&6
8952: else
8953: eval "$as_ac_Header=\$ac_header_preproc"
8954: fi
8955: echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8956: echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8957:
8958: fi
8959: if test `eval echo '${'$as_ac_Header'}'` = yes; then
8960: cat >>confdefs.h <<_ACEOF
8961: #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8962: _ACEOF
8963:
8964: fi
8965:
8966: done
8967:
8968:
8969:
8970: echo "$as_me:$LINENO: checking for size_t" >&5
8971: echo $ECHO_N "checking for size_t... $ECHO_C" >&6
8972: if test "${ac_cv_type_size_t+set}" = set; then
8973: echo $ECHO_N "(cached) $ECHO_C" >&6
8974: else
8975: cat >conftest.$ac_ext <<_ACEOF
8976: /* confdefs.h. */
8977: _ACEOF
8978: cat confdefs.h >>conftest.$ac_ext
8979: cat >>conftest.$ac_ext <<_ACEOF
8980: /* end confdefs.h. */
8981: $ac_includes_default
8982: int
8983: main ()
8984: {
8985: if ((size_t *) 0)
8986: return 0;
8987: if (sizeof (size_t))
8988: return 0;
8989: ;
8990: return 0;
8991: }
8992: _ACEOF
8993: rm -f conftest.$ac_objext
8994: if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8995: (eval $ac_compile) 2>conftest.er1
8996: ac_status=$?
8997: grep -v '^ *+' conftest.er1 >conftest.err
8998: rm -f conftest.er1
8999: cat conftest.err >&5
9000: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9001: (exit $ac_status); } &&
9002: { ac_try='test -z "$ac_c_werror_flag"
9003: || test ! -s conftest.err'
9004: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9005: (eval $ac_try) 2>&5
9006: ac_status=$?
9007: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008: (exit $ac_status); }; } &&
9009: { ac_try='test -s conftest.$ac_objext'
9010: { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9011: (eval $ac_try) 2>&5
9012: ac_status=$?
9013: echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014: (exit $ac_status); }; }; then
9015: ac_cv_type_size_t=yes
9016: else
9017: echo "$as_me: failed program was:" >&5
9018: sed 's/^/| /' conftest.$ac_ext >&5
9019:
9020: ac_cv_type_size_t=no
9021: fi
9022: rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9023: fi
9024: echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
9025: echo "${ECHO_T}$ac_cv_type_size_t" >&6
9026: if test $ac_cv_type_size_t = yes; then
9027: :
9028: else
9029:
9030: cat >>confdefs.h <<_ACEOF
9031: #define size_t unsigned
9032: _ACEOF
9033:
9034: fi
9035:
9036:
9037:
9038:
9039: ac_config_files="$ac_config_files Makefile"
9040: cat >confcache <<\_ACEOF
9041: # This file is a shell script that caches the results of configure
9042: # tests run on this system so they can be shared between configure
9043: # scripts and configure runs, see configure's option --config-cache.
9044: # It is not useful on other systems. If it contains results you don't
9045: # want to keep, you may remove or edit it.
9046: #
9047: # config.status only pays attention to the cache file if you give it
9048: # the --recheck option to rerun configure.
9049: #
9050: # `ac_cv_env_foo' variables (set or unset) will be overridden when
9051: # loading this file, other *unset* `ac_cv_foo' will be assigned the
9052: # following values.
9053:
9054: _ACEOF
9055:
9056: # The following way of writing the cache mishandles newlines in values,
9057: # but we know of no workaround that is simple, portable, and efficient.
9058: # So, don't put newlines in cache variables' values.
9059: # Ultrix sh set writes to stderr and can't be redirected directly,
9060: # and sets the high bit in the cache file unless we assign to the vars.
9061: {
9062: (set) 2>&1 |
9063: case `(ac_space=' '; set | grep ac_space) 2>&1` in
9064: *ac_space=\ *)
9065: # `set' does not quote correctly, so add quotes (double-quote
9066: # substitution turns \\\\ into \\, and sed turns \\ into \).
9067: sed -n \
9068: "s/'/'\\\\''/g;
9069: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9070: ;;
9071: *)
9072: # `set' quotes correctly as required by POSIX, so do not add quotes.
9073: sed -n \
9074: "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
9075: ;;
9076: esac;
9077: } |
9078: sed '
9079: t clear
9080: : clear
9081: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9082: t end
9083: /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9084: : end' >>confcache
9085: if diff $cache_file confcache >/dev/null 2>&1; then :; else
9086: if test -w $cache_file; then
9087: test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
9088: cat confcache >$cache_file
9089: else
9090: echo "not updating unwritable cache $cache_file"
9091: fi
9092: fi
9093: rm -f confcache
9094:
9095: test "x$prefix" = xNONE && prefix=$ac_default_prefix
9096: # Let make expand exec_prefix.
9097: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
9098:
9099: # VPATH may cause trouble with some makes, so we remove $(srcdir),
9100: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
9101: # trailing colons and then remove the whole line if VPATH becomes empty
9102: # (actually we leave an empty line to preserve line numbers).
9103: if test "x$srcdir" = x.; then
9104: ac_vpsub='/^[ ]*VPATH[ ]*=/{
9105: s/:*\$(srcdir):*/:/;
9106: s/:*\${srcdir}:*/:/;
9107: s/:*@srcdir@:*/:/;
9108: s/^\([^=]*=[ ]*\):*/\1/;
9109: s/:*$//;
9110: s/^[^=]*=[ ]*$//;
9111: }'
9112: fi
9113:
9114: DEFS=-DHAVE_CONFIG_H
9115:
9116: ac_libobjs=
9117: ac_ltlibobjs=
9118: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
9119: # 1. Remove the extension, and $U if already installed.
9120: ac_i=`echo "$ac_i" |
9121: sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
9122: # 2. Add them.
9123: ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
9124: ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
9125: done
9126: LIBOBJS=$ac_libobjs
9127:
9128: LTLIBOBJS=$ac_ltlibobjs
9129:
9130:
9131: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
9132: { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
9133: Usually this means the macro was only invoked conditionally." >&5
9134: echo "$as_me: error: conditional \"AMDEP\" was never defined.
9135: Usually this means the macro was only invoked conditionally." >&2;}
9136: { (exit 1); exit 1; }; }
9137: fi
9138: if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
9139: { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
9140: Usually this means the macro was only invoked conditionally." >&5
9141: echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
9142: Usually this means the macro was only invoked conditionally." >&2;}
9143: { (exit 1); exit 1; }; }
9144: fi
9145: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9146: { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
9147: Usually this means the macro was only invoked conditionally." >&5
9148: echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
9149: Usually this means the macro was only invoked conditionally." >&2;}
9150: { (exit 1); exit 1; }; }
9151: fi
9152:
9153: : ${CONFIG_STATUS=./config.status}
9154: ac_clean_files_save=$ac_clean_files
9155: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
9156: { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
9157: echo "$as_me: creating $CONFIG_STATUS" >&6;}
9158: cat >$CONFIG_STATUS <<_ACEOF
9159: #! $SHELL
9160: # Generated by $as_me.
9161: # Run this file to recreate the current configuration.
9162: # Compiler output produced by configure, useful for debugging
9163: # configure, is in config.log if it exists.
9164:
9165: debug=false
9166: ac_cs_recheck=false
9167: ac_cs_silent=false
9168: SHELL=\${CONFIG_SHELL-$SHELL}
9169: _ACEOF
9170:
9171: cat >>$CONFIG_STATUS <<\_ACEOF
9172: ## --------------------- ##
9173: ## M4sh Initialization. ##
9174: ## --------------------- ##
9175:
9176: # Be Bourne compatible
9177: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
9178: emulate sh
9179: NULLCMD=:
9180: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
9181: # is contrary to our usage. Disable this feature.
9182: alias -g '${1+"$@"}'='"$@"'
9183: elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
9184: set -o posix
9185: fi
9186: DUALCASE=1; export DUALCASE # for MKS sh
9187:
9188: # Support unset when possible.
9189: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
9190: as_unset=unset
9191: else
9192: as_unset=false
9193: fi
9194:
9195:
9196: # Work around bugs in pre-3.0 UWIN ksh.
9197: $as_unset ENV MAIL MAILPATH
9198: PS1='$ '
9199: PS2='> '
9200: PS4='+ '
9201:
9202: # NLS nuisances.
9203: for as_var in \
9204: LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
9205: LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
9206: LC_TELEPHONE LC_TIME
9207: do
9208: if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
9209: eval $as_var=C; export $as_var
9210: else
9211: $as_unset $as_var
9212: fi
9213: done
9214:
9215: # Required to use basename.
9216: if expr a : '\(a\)' >/dev/null 2>&1; then
9217: as_expr=expr
9218: else
9219: as_expr=false
9220: fi
9221:
9222: if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
9223: as_basename=basename
9224: else
9225: as_basename=false
9226: fi
9227:
9228:
9229: # Name of the executable.
9230: as_me=`$as_basename "$0" ||
9231: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9232: X"$0" : 'X\(//\)$' \| \
9233: X"$0" : 'X\(/\)$' \| \
9234: . : '\(.\)' 2>/dev/null ||
9235: echo X/"$0" |
9236: sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
9237: /^X\/\(\/\/\)$/{ s//\1/; q; }
9238: /^X\/\(\/\).*/{ s//\1/; q; }
9239: s/.*/./; q'`
9240:
9241:
9242: # PATH needs CR, and LINENO needs CR and PATH.
9243: # Avoid depending upon Character Ranges.
9244: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
9245: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9246: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
9247: as_cr_digits='0123456789'
9248: as_cr_alnum=$as_cr_Letters$as_cr_digits
9249:
9250: # The user is always right.
9251: if test "${PATH_SEPARATOR+set}" != set; then
9252: echo "#! /bin/sh" >conf$$.sh
9253: echo "exit 0" >>conf$$.sh
9254: chmod +x conf$$.sh
9255: if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
9256: PATH_SEPARATOR=';'
9257: else
9258: PATH_SEPARATOR=:
9259: fi
9260: rm -f conf$$.sh
9261: fi
9262:
9263:
9264: as_lineno_1=$LINENO
9265: as_lineno_2=$LINENO
9266: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9267: test "x$as_lineno_1" != "x$as_lineno_2" &&
9268: test "x$as_lineno_3" = "x$as_lineno_2" || {
9269: # Find who we are. Look in the path if we contain no path at all
9270: # relative or not.
9271: case $0 in
9272: *[\\/]* ) as_myself=$0 ;;
9273: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9274: for as_dir in $PATH
9275: do
9276: IFS=$as_save_IFS
9277: test -z "$as_dir" && as_dir=.
9278: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9279: done
9280:
9281: ;;
9282: esac
9283: # We did not find ourselves, most probably we were run as `sh COMMAND'
9284: # in which case we are not to be found in the path.
9285: if test "x$as_myself" = x; then
9286: as_myself=$0
9287: fi
9288: if test ! -f "$as_myself"; then
9289: { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
9290: echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
9291: { (exit 1); exit 1; }; }
9292: fi
9293: case $CONFIG_SHELL in
9294: '')
9295: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9296: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
9297: do
9298: IFS=$as_save_IFS
9299: test -z "$as_dir" && as_dir=.
9300: for as_base in sh bash ksh sh5; do
9301: case $as_dir in
9302: /*)
9303: if ("$as_dir/$as_base" -c '
9304: as_lineno_1=$LINENO
9305: as_lineno_2=$LINENO
9306: as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
9307: test "x$as_lineno_1" != "x$as_lineno_2" &&
9308: test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
9309: $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
9310: $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
9311: CONFIG_SHELL=$as_dir/$as_base
9312: export CONFIG_SHELL
9313: exec "$CONFIG_SHELL" "$0" ${1+"$@"}
9314: fi;;
9315: esac
9316: done
9317: done
9318: ;;
9319: esac
9320:
9321: # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
9322: # uniformly replaced by the line number. The first 'sed' inserts a
9323: # line-number line before each line; the second 'sed' does the real
9324: # work. The second script uses 'N' to pair each line-number line
9325: # with the numbered line, and appends trailing '-' during
9326: # substitution so that $LINENO is not a special case at line end.
9327: # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
9328: # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
9329: sed '=' <$as_myself |
9330: sed '
9331: N
9332: s,$,-,
9333: : loop
9334: s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
9335: t loop
9336: s,-$,,
9337: s,^['$as_cr_digits']*\n,,
9338: ' >$as_me.lineno &&
9339: chmod +x $as_me.lineno ||
9340: { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
9341: echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
9342: { (exit 1); exit 1; }; }
9343:
9344: # Don't try to exec as it changes $[0], causing all sort of problems
9345: # (the dirname of $[0] is not the place where we might find the
9346: # original and so on. Autoconf is especially sensible to this).
9347: . ./$as_me.lineno
9348: # Exit status is that of the last command.
9349: exit
9350: }
9351:
9352:
9353: case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
9354: *c*,-n*) ECHO_N= ECHO_C='
9355: ' ECHO_T=' ' ;;
9356: *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
9357: *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
9358: esac
9359:
9360: if expr a : '\(a\)' >/dev/null 2>&1; then
9361: as_expr=expr
9362: else
9363: as_expr=false
9364: fi
9365:
9366: rm -f conf$$ conf$$.exe conf$$.file
9367: echo >conf$$.file
9368: if ln -s conf$$.file conf$$ 2>/dev/null; then
9369: # We could just check for DJGPP; but this test a) works b) is more generic
9370: # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
9371: if test -f conf$$.exe; then
9372: # Don't use ln at all; we don't have any links
9373: as_ln_s='cp -p'
9374: else
9375: as_ln_s='ln -s'
9376: fi
9377: elif ln conf$$.file conf$$ 2>/dev/null; then
9378: as_ln_s=ln
9379: else
9380: as_ln_s='cp -p'
9381: fi
9382: rm -f conf$$ conf$$.exe conf$$.file
9383:
9384: if mkdir -p . 2>/dev/null; then
9385: as_mkdir_p=:
9386: else
9387: test -d ./-p && rmdir ./-p
9388: as_mkdir_p=false
9389: fi
9390:
9391: as_executable_p="test -f"
9392:
9393: # Sed expression to map a string onto a valid CPP name.
9394: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9395:
9396: # Sed expression to map a string onto a valid variable name.
9397: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9398:
9399:
9400: # IFS
9401: # We need space, tab and new line, in precisely that order.
9402: as_nl='
9403: '
9404: IFS=" $as_nl"
9405:
9406: # CDPATH.
9407: $as_unset CDPATH
9408:
9409: exec 6>&1
9410:
9411: # Open the log real soon, to keep \$[0] and so on meaningful, and to
9412: # report actual input values of CONFIG_FILES etc. instead of their
9413: # values after options handling. Logging --version etc. is OK.
9414: exec 5>>config.log
9415: {
9416: echo
9417: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9418: ## Running $as_me. ##
9419: _ASBOX
9420: } >&5
9421: cat >&5 <<_CSEOF
9422:
9423: This file was extended by $as_me, which was
9424: generated by GNU Autoconf 2.59. Invocation command line was
9425:
9426: CONFIG_FILES = $CONFIG_FILES
9427: CONFIG_HEADERS = $CONFIG_HEADERS
9428: CONFIG_LINKS = $CONFIG_LINKS
9429: CONFIG_COMMANDS = $CONFIG_COMMANDS
9430: $ $0 $@
9431:
9432: _CSEOF
9433: echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
9434: echo >&5
9435: _ACEOF
9436:
9437: # Files that config.status was made for.
9438: if test -n "$ac_config_files"; then
9439: echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
9440: fi
9441:
9442: if test -n "$ac_config_headers"; then
9443: echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
9444: fi
9445:
9446: if test -n "$ac_config_links"; then
9447: echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
9448: fi
9449:
9450: if test -n "$ac_config_commands"; then
9451: echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
9452: fi
9453:
9454: cat >>$CONFIG_STATUS <<\_ACEOF
9455:
9456: ac_cs_usage="\
9457: \`$as_me' instantiates files from templates according to the
9458: current configuration.
9459:
9460: Usage: $0 [OPTIONS] [FILE]...
9461:
9462: -h, --help print this help, then exit
9463: -V, --version print version number, then exit
9464: -q, --quiet do not print progress messages
9465: -d, --debug don't remove temporary files
9466: --recheck update $as_me by reconfiguring in the same conditions
9467: --file=FILE[:TEMPLATE]
9468: instantiate the configuration file FILE
9469: --header=FILE[:TEMPLATE]
9470: instantiate the configuration header FILE
9471:
9472: Configuration files:
9473: $config_files
9474:
9475: Configuration headers:
9476: $config_headers
9477:
9478: Configuration commands:
9479: $config_commands
9480:
9481: Report bugs to <bug-autoconf@gnu.org>."
9482: _ACEOF
9483:
9484: cat >>$CONFIG_STATUS <<_ACEOF
9485: ac_cs_version="\\
9486: config.status
9487: configured by $0, generated by GNU Autoconf 2.59,
9488: with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
9489:
9490: Copyright (C) 2003 Free Software Foundation, Inc.
9491: This config.status script is free software; the Free Software Foundation
9492: gives unlimited permission to copy, distribute and modify it."
9493: srcdir=$srcdir
9494: INSTALL="$INSTALL"
9495: _ACEOF
9496:
9497: cat >>$CONFIG_STATUS <<\_ACEOF
9498: # If no file are specified by the user, then we need to provide default
9499: # value. By we need to know if files were specified by the user.
9500: ac_need_defaults=:
9501: while test $# != 0
9502: do
9503: case $1 in
9504: --*=*)
9505: ac_option=`expr "x$1" : 'x\([^=]*\)='`
9506: ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
9507: ac_shift=:
9508: ;;
9509: -*)
9510: ac_option=$1
9511: ac_optarg=$2
9512: ac_shift=shift
9513: ;;
9514: *) # This is not an option, so the user has probably given explicit
9515: # arguments.
9516: ac_option=$1
9517: ac_need_defaults=false;;
9518: esac
9519:
9520: case $ac_option in
9521: # Handling of the options.
9522: _ACEOF
9523: cat >>$CONFIG_STATUS <<\_ACEOF
9524: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
9525: ac_cs_recheck=: ;;
9526: --version | --vers* | -V )
9527: echo "$ac_cs_version"; exit 0 ;;
9528: --he | --h)
9529: # Conflict between --help and --header
9530: { { echo "$as_me:$LINENO: error: ambiguous option: $1
9531: Try \`$0 --help' for more information." >&5
9532: echo "$as_me: error: ambiguous option: $1
9533: Try \`$0 --help' for more information." >&2;}
9534: { (exit 1); exit 1; }; };;
9535: --help | --hel | -h )
9536: echo "$ac_cs_usage"; exit 0 ;;
9537: --debug | --d* | -d )
9538: debug=: ;;
9539: --file | --fil | --fi | --f )
9540: $ac_shift
9541: CONFIG_FILES="$CONFIG_FILES $ac_optarg"
9542: ac_need_defaults=false;;
9543: --header | --heade | --head | --hea )
9544: $ac_shift
9545: CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
9546: ac_need_defaults=false;;
9547: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
9548: | -silent | --silent | --silen | --sile | --sil | --si | --s)
9549: ac_cs_silent=: ;;
9550:
9551: # This is an error.
9552: -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
9553: Try \`$0 --help' for more information." >&5
9554: echo "$as_me: error: unrecognized option: $1
9555: Try \`$0 --help' for more information." >&2;}
9556: { (exit 1); exit 1; }; } ;;
9557:
9558: *) ac_config_targets="$ac_config_targets $1" ;;
9559:
9560: esac
9561: shift
9562: done
9563:
9564: ac_configure_extra_args=
9565:
9566: if $ac_cs_silent; then
9567: exec 6>/dev/null
9568: ac_configure_extra_args="$ac_configure_extra_args --silent"
9569: fi
9570:
9571: _ACEOF
9572: cat >>$CONFIG_STATUS <<_ACEOF
9573: if \$ac_cs_recheck; then
9574: echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
9575: exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9576: fi
9577:
9578: _ACEOF
9579:
9580: cat >>$CONFIG_STATUS <<_ACEOF
9581: #
9582: # INIT-COMMANDS section.
9583: #
9584:
9585: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9586:
9587: _ACEOF
9588:
9589:
9590:
9591: cat >>$CONFIG_STATUS <<\_ACEOF
9592: for ac_config_target in $ac_config_targets
9593: do
9594: case "$ac_config_target" in
9595: # Handling of arguments.
9596: "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
9597: "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
9598: "config_auto.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config_auto.h" ;;
9599: *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
9600: echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
9601: { (exit 1); exit 1; }; };;
9602: esac
9603: done
9604:
9605: # If the user did not use the arguments to specify the items to instantiate,
9606: # then the envvar interface is used. Set only those that are not.
9607: # We use the long form for the default assignment because of an extremely
9608: # bizarre bug on SunOS 4.1.3.
9609: if $ac_need_defaults; then
9610: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
9611: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
9612: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
9613: fi
9614:
9615: # Have a temporary directory for convenience. Make it in the build tree
9616: # simply because there is no reason to put it here, and in addition,
9617: # creating and moving files from /tmp can sometimes cause problems.
9618: # Create a temporary directory, and hook for its removal unless debugging.
9619: $debug ||
9620: {
9621: trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
9622: trap '{ (exit 1); exit 1; }' 1 2 13 15
9623: }
9624:
9625: # Create a (secure) tmp directory for tmp files.
9626:
9627: {
9628: tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
9629: test -n "$tmp" && test -d "$tmp"
9630: } ||
9631: {
9632: tmp=./confstat$$-$RANDOM
9633: (umask 077 && mkdir $tmp)
9634: } ||
9635: {
9636: echo "$me: cannot create a temporary directory in ." >&2
9637: { (exit 1); exit 1; }
9638: }
9639:
9640: _ACEOF
9641:
9642: cat >>$CONFIG_STATUS <<_ACEOF
9643:
9644: #
9645: # CONFIG_FILES section.
9646: #
9647:
9648: # No need to generate the scripts if there are no CONFIG_FILES.
9649: # This happens for instance when ./config.status config.h
9650: if test -n "\$CONFIG_FILES"; then
9651: # Protect against being on the right side of a sed subst in config.status.
9652: sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
9653: s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
9654: s,@SHELL@,$SHELL,;t t
9655: s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
9656: s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
9657: s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
9658: s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
9659: s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
9660: s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
9661: s,@exec_prefix@,$exec_prefix,;t t
9662: s,@prefix@,$prefix,;t t
9663: s,@program_transform_name@,$program_transform_name,;t t
9664: s,@bindir@,$bindir,;t t
9665: s,@sbindir@,$sbindir,;t t
9666: s,@libexecdir@,$libexecdir,;t t
9667: s,@datadir@,$datadir,;t t
9668: s,@sysconfdir@,$sysconfdir,;t t
9669: s,@sharedstatedir@,$sharedstatedir,;t t
9670: s,@localstatedir@,$localstatedir,;t t
9671: s,@libdir@,$libdir,;t t
9672: s,@includedir@,$includedir,;t t
9673: s,@oldincludedir@,$oldincludedir,;t t
9674: s,@infodir@,$infodir,;t t
9675: s,@mandir@,$mandir,;t t
9676: s,@build_alias@,$build_alias,;t t
9677: s,@host_alias@,$host_alias,;t t
9678: s,@target_alias@,$target_alias,;t t
9679: s,@DEFS@,$DEFS,;t t
9680: s,@ECHO_C@,$ECHO_C,;t t
9681: s,@ECHO_N@,$ECHO_N,;t t
9682: s,@ECHO_T@,$ECHO_T,;t t
9683: s,@LIBS@,$LIBS,;t t
9684: s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
9685: s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
9686: s,@INSTALL_DATA@,$INSTALL_DATA,;t t
9687: s,@CYGPATH_W@,$CYGPATH_W,;t t
9688: s,@PACKAGE@,$PACKAGE,;t t
9689: s,@VERSION@,$VERSION,;t t
9690: s,@ACLOCAL@,$ACLOCAL,;t t
9691: s,@AUTOCONF@,$AUTOCONF,;t t
9692: s,@AUTOMAKE@,$AUTOMAKE,;t t
9693: s,@AUTOHEADER@,$AUTOHEADER,;t t
9694: s,@MAKEINFO@,$MAKEINFO,;t t
9695: s,@install_sh@,$install_sh,;t t
9696: s,@STRIP@,$STRIP,;t t
9697: s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
9698: s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
9699: s,@mkdir_p@,$mkdir_p,;t t
9700: s,@AWK@,$AWK,;t t
9701: s,@SET_MAKE@,$SET_MAKE,;t t
9702: s,@am__leading_dot@,$am__leading_dot,;t t
9703: s,@AMTAR@,$AMTAR,;t t
9704: s,@am__tar@,$am__tar,;t t
9705: s,@am__untar@,$am__untar,;t t
9706: s,@SQLITE_INC@,$SQLITE_INC,;t t
9707: s,@CXX@,$CXX,;t t
9708: s,@CXXFLAGS@,$CXXFLAGS,;t t
9709: s,@LDFLAGS@,$LDFLAGS,;t t
9710: s,@CPPFLAGS@,$CPPFLAGS,;t t
9711: s,@ac_ct_CXX@,$ac_ct_CXX,;t t
9712: s,@EXEEXT@,$EXEEXT,;t t
9713: s,@OBJEXT@,$OBJEXT,;t t
9714: s,@DEPDIR@,$DEPDIR,;t t
9715: s,@am__include@,$am__include,;t t
9716: s,@am__quote@,$am__quote,;t t
9717: s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
9718: s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
9719: s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
9720: s,@CXXDEPMODE@,$CXXDEPMODE,;t t
9721: s,@am__fastdepCXX_TRUE@,$am__fastdepCXX_TRUE,;t t
9722: s,@am__fastdepCXX_FALSE@,$am__fastdepCXX_FALSE,;t t
9723: s,@CC@,$CC,;t t
9724: s,@CFLAGS@,$CFLAGS,;t t
9725: s,@ac_ct_CC@,$ac_ct_CC,;t t
9726: s,@CCDEPMODE@,$CCDEPMODE,;t t
9727: s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
9728: s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
9729: s,@INCLTDL@,$INCLTDL,;t t
9730: s,@LIBLTDL@,$LIBLTDL,;t t
9731: s,@LIBADD_DL@,$LIBADD_DL,;t t
9732: s,@build@,$build,;t t
9733: s,@build_cpu@,$build_cpu,;t t
9734: s,@build_vendor@,$build_vendor,;t t
9735: s,@build_os@,$build_os,;t t
9736: s,@host@,$host,;t t
9737: s,@host_cpu@,$host_cpu,;t t
9738: s,@host_vendor@,$host_vendor,;t t
9739: s,@host_os@,$host_os,;t t
9740: s,@LN_S@,$LN_S,;t t
9741: s,@ECHO@,$ECHO,;t t
9742: s,@RANLIB@,$RANLIB,;t t
9743: s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
9744: s,@CPP@,$CPP,;t t
9745: s,@EGREP@,$EGREP,;t t
9746: s,@LIBTOOL@,$LIBTOOL,;t t
9747: s,@subdirs@,$subdirs,;t t
9748: s,@LIBOBJS@,$LIBOBJS,;t t
9749: s,@LTLIBOBJS@,$LTLIBOBJS,;t t
9750: CEOF
9751:
9752: _ACEOF
9753:
9754: cat >>$CONFIG_STATUS <<\_ACEOF
9755: # Split the substitutions into bite-sized pieces for seds with
9756: # small command number limits, like on Digital OSF/1 and HP-UX.
9757: ac_max_sed_lines=48
9758: ac_sed_frag=1 # Number of current file.
9759: ac_beg=1 # First line for current file.
9760: ac_end=$ac_max_sed_lines # Line after last line for current file.
9761: ac_more_lines=:
9762: ac_sed_cmds=
9763: while $ac_more_lines; do
9764: if test $ac_beg -gt 1; then
9765: sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9766: else
9767: sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
9768: fi
9769: if test ! -s $tmp/subs.frag; then
9770: ac_more_lines=false
9771: else
9772: # The purpose of the label and of the branching condition is to
9773: # speed up the sed processing (if there are no `@' at all, there
9774: # is no need to browse any of the substitutions).
9775: # These are the two extra sed commands mentioned above.
9776: (echo ':t
9777: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
9778: if test -z "$ac_sed_cmds"; then
9779: ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
9780: else
9781: ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
9782: fi
9783: ac_sed_frag=`expr $ac_sed_frag + 1`
9784: ac_beg=$ac_end
9785: ac_end=`expr $ac_end + $ac_max_sed_lines`
9786: fi
9787: done
9788: if test -z "$ac_sed_cmds"; then
9789: ac_sed_cmds=cat
9790: fi
9791: fi # test -n "$CONFIG_FILES"
9792:
9793: _ACEOF
9794: cat >>$CONFIG_STATUS <<\_ACEOF
9795: for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
9796: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
9797: case $ac_file in
9798: - | *:- | *:-:* ) # input from stdin
9799: cat >$tmp/stdin
9800: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9801: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9802: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
9803: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
9804: * ) ac_file_in=$ac_file.in ;;
9805: esac
9806:
9807: # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
9808: ac_dir=`(dirname "$ac_file") 2>/dev/null ||
9809: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9810: X"$ac_file" : 'X\(//\)[^/]' \| \
9811: X"$ac_file" : 'X\(//\)$' \| \
9812: X"$ac_file" : 'X\(/\)' \| \
9813: . : '\(.\)' 2>/dev/null ||
9814: echo X"$ac_file" |
9815: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9816: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9817: /^X\(\/\/\)$/{ s//\1/; q; }
9818: /^X\(\/\).*/{ s//\1/; q; }
9819: s/.*/./; q'`
9820: { if $as_mkdir_p; then
9821: mkdir -p "$ac_dir"
9822: else
9823: as_dir="$ac_dir"
9824: as_dirs=
9825: while test ! -d "$as_dir"; do
9826: as_dirs="$as_dir $as_dirs"
9827: as_dir=`(dirname "$as_dir") 2>/dev/null ||
9828: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9829: X"$as_dir" : 'X\(//\)[^/]' \| \
9830: X"$as_dir" : 'X\(//\)$' \| \
9831: X"$as_dir" : 'X\(/\)' \| \
9832: . : '\(.\)' 2>/dev/null ||
9833: echo X"$as_dir" |
9834: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
9835: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
9836: /^X\(\/\/\)$/{ s//\1/; q; }
9837: /^X\(\/\).*/{ s//\1/; q; }
9838: s/.*/./; q'`
9839: done
9840: test ! -n "$as_dirs" || mkdir $as_dirs
9841: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
9842: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
9843: { (exit 1); exit 1; }; }; }
9844:
9845: ac_builddir=.
9846:
9847: if test "$ac_dir" != .; then
9848: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
9849: # A "../" for each directory in $ac_dir_suffix.
9850: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
9851: else
9852: ac_dir_suffix= ac_top_builddir=
9853: fi
9854:
9855: case $srcdir in
9856: .) # No --srcdir option. We are building in place.
9857: ac_srcdir=.
9858: if test -z "$ac_top_builddir"; then
9859: ac_top_srcdir=.
9860: else
9861: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
9862: fi ;;
9863: [\\/]* | ?:[\\/]* ) # Absolute path.
9864: ac_srcdir=$srcdir$ac_dir_suffix;
9865: ac_top_srcdir=$srcdir ;;
9866: *) # Relative path.
9867: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
9868: ac_top_srcdir=$ac_top_builddir$srcdir ;;
9869: esac
9870:
9871: # Do not use `cd foo && pwd` to compute absolute paths, because
9872: # the directories may not exist.
9873: case `pwd` in
9874: .) ac_abs_builddir="$ac_dir";;
9875: *)
9876: case "$ac_dir" in
9877: .) ac_abs_builddir=`pwd`;;
9878: [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
9879: *) ac_abs_builddir=`pwd`/"$ac_dir";;
9880: esac;;
9881: esac
9882: case $ac_abs_builddir in
9883: .) ac_abs_top_builddir=${ac_top_builddir}.;;
9884: *)
9885: case ${ac_top_builddir}. in
9886: .) ac_abs_top_builddir=$ac_abs_builddir;;
9887: [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
9888: *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
9889: esac;;
9890: esac
9891: case $ac_abs_builddir in
9892: .) ac_abs_srcdir=$ac_srcdir;;
9893: *)
9894: case $ac_srcdir in
9895: .) ac_abs_srcdir=$ac_abs_builddir;;
9896: [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
9897: *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
9898: esac;;
9899: esac
9900: case $ac_abs_builddir in
9901: .) ac_abs_top_srcdir=$ac_top_srcdir;;
9902: *)
9903: case $ac_top_srcdir in
9904: .) ac_abs_top_srcdir=$ac_abs_builddir;;
9905: [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
9906: *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
9907: esac;;
9908: esac
9909:
9910:
9911: case $INSTALL in
9912: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9913: *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
9914: esac
9915:
9916: if test x"$ac_file" != x-; then
9917: { echo "$as_me:$LINENO: creating $ac_file" >&5
9918: echo "$as_me: creating $ac_file" >&6;}
9919: rm -f "$ac_file"
9920: fi
9921: # Let's still pretend it is `configure' which instantiates (i.e., don't
9922: # use $as_me), people would be surprised to read:
9923: # /* config.h. Generated by config.status. */
9924: if test x"$ac_file" = x-; then
9925: configure_input=
9926: else
9927: configure_input="$ac_file. "
9928: fi
9929: configure_input=$configure_input"Generated from `echo $ac_file_in |
9930: sed 's,.*/,,'` by configure."
9931:
9932: # First look for the input files in the build tree, otherwise in the
9933: # src tree.
9934: ac_file_inputs=`IFS=:
9935: for f in $ac_file_in; do
9936: case $f in
9937: -) echo $tmp/stdin ;;
9938: [\\/$]*)
9939: # Absolute (can't be DOS-style, as IFS=:)
9940: test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9941: echo "$as_me: error: cannot find input file: $f" >&2;}
9942: { (exit 1); exit 1; }; }
9943: echo "$f";;
9944: *) # Relative
9945: if test -f "$f"; then
9946: # Build tree
9947: echo "$f"
9948: elif test -f "$srcdir/$f"; then
9949: # Source tree
9950: echo "$srcdir/$f"
9951: else
9952: # /dev/null tree
9953: { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
9954: echo "$as_me: error: cannot find input file: $f" >&2;}
9955: { (exit 1); exit 1; }; }
9956: fi;;
9957: esac
9958: done` || { (exit 1); exit 1; }
9959: _ACEOF
9960: cat >>$CONFIG_STATUS <<_ACEOF
9961: sed "$ac_vpsub
9962: $extrasub
9963: _ACEOF
9964: cat >>$CONFIG_STATUS <<\_ACEOF
9965: :t
9966: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
9967: s,@configure_input@,$configure_input,;t t
9968: s,@srcdir@,$ac_srcdir,;t t
9969: s,@abs_srcdir@,$ac_abs_srcdir,;t t
9970: s,@top_srcdir@,$ac_top_srcdir,;t t
9971: s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
9972: s,@builddir@,$ac_builddir,;t t
9973: s,@abs_builddir@,$ac_abs_builddir,;t t
9974: s,@top_builddir@,$ac_top_builddir,;t t
9975: s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
9976: s,@INSTALL@,$ac_INSTALL,;t t
9977: " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
9978: rm -f $tmp/stdin
9979: if test x"$ac_file" != x-; then
9980: mv $tmp/out $ac_file
9981: else
9982: cat $tmp/out
9983: rm -f $tmp/out
9984: fi
9985:
9986: done
9987: _ACEOF
9988: cat >>$CONFIG_STATUS <<\_ACEOF
9989:
9990: #
9991: # CONFIG_HEADER section.
9992: #
9993:
9994: # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
9995: # NAME is the cpp macro being defined and VALUE is the value it is being given.
9996: #
9997: # ac_d sets the value in "#define NAME VALUE" lines.
9998: ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
9999: ac_dB='[ ].*$,\1#\2'
10000: ac_dC=' '
10001: ac_dD=',;t'
10002: # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
10003: ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
10004: ac_uB='$,\1#\2define\3'
10005: ac_uC=' '
10006: ac_uD=',;t'
10007:
10008: for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
10009: # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
10010: case $ac_file in
10011: - | *:- | *:-:* ) # input from stdin
10012: cat >$tmp/stdin
10013: ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10014: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10015: *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
10016: ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
10017: * ) ac_file_in=$ac_file.in ;;
10018: esac
10019:
10020: test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
10021: echo "$as_me: creating $ac_file" >&6;}
10022:
10023: # First look for the input files in the build tree, otherwise in the
10024: # src tree.
10025: ac_file_inputs=`IFS=:
10026: for f in $ac_file_in; do
10027: case $f in
10028: -) echo $tmp/stdin ;;
10029: [\\/$]*)
10030: # Absolute (can't be DOS-style, as IFS=:)
10031: test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10032: echo "$as_me: error: cannot find input file: $f" >&2;}
10033: { (exit 1); exit 1; }; }
10034: # Do quote $f, to prevent DOS paths from being IFS'd.
10035: echo "$f";;
10036: *) # Relative
10037: if test -f "$f"; then
10038: # Build tree
10039: echo "$f"
10040: elif test -f "$srcdir/$f"; then
10041: # Source tree
10042: echo "$srcdir/$f"
10043: else
10044: # /dev/null tree
10045: { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
10046: echo "$as_me: error: cannot find input file: $f" >&2;}
10047: { (exit 1); exit 1; }; }
10048: fi;;
10049: esac
10050: done` || { (exit 1); exit 1; }
10051: # Remove the trailing spaces.
10052: sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
10053:
10054: _ACEOF
10055:
10056: # Transform confdefs.h into two sed scripts, `conftest.defines' and
10057: # `conftest.undefs', that substitutes the proper values into
10058: # config.h.in to produce config.h. The first handles `#define'
10059: # templates, and the second `#undef' templates.
10060: # And first: Protect against being on the right side of a sed subst in
10061: # config.status. Protect against being in an unquoted here document
10062: # in config.status.
10063: rm -f conftest.defines conftest.undefs
10064: # Using a here document instead of a string reduces the quoting nightmare.
10065: # Putting comments in sed scripts is not portable.
10066: #
10067: # `end' is used to avoid that the second main sed command (meant for
10068: # 0-ary CPP macros) applies to n-ary macro definitions.
10069: # See the Autoconf documentation for `clear'.
10070: cat >confdef2sed.sed <<\_ACEOF
10071: s/[\\&,]/\\&/g
10072: s,[\\$`],\\&,g
10073: t clear
10074: : clear
10075: s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
10076: t end
10077: s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
10078: : end
10079: _ACEOF
10080: # If some macros were called several times there might be several times
10081: # the same #defines, which is useless. Nevertheless, we may not want to
10082: # sort them, since we want the *last* AC-DEFINE to be honored.
10083: uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
10084: sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
10085: rm -f confdef2sed.sed
10086:
10087: # This sed command replaces #undef with comments. This is necessary, for
10088: # example, in the case of _POSIX_SOURCE, which is predefined and required
10089: # on some systems where configure will not decide to define it.
10090: cat >>conftest.undefs <<\_ACEOF
10091: s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
10092: _ACEOF
10093:
10094: # Break up conftest.defines because some shells have a limit on the size
10095: # of here documents, and old seds have small limits too (100 cmds).
10096: echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
10097: echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
10098: echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
10099: echo ' :' >>$CONFIG_STATUS
10100: rm -f conftest.tail
10101: while grep . conftest.defines >/dev/null
10102: do
10103: # Write a limited-size here document to $tmp/defines.sed.
10104: echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
10105: # Speed up: don't consider the non `#define' lines.
10106: echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
10107: # Work around the forget-to-reset-the-flag bug.
10108: echo 't clr' >>$CONFIG_STATUS
10109: echo ': clr' >>$CONFIG_STATUS
10110: sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
10111: echo 'CEOF
10112: sed -f $tmp/defines.sed $tmp/in >$tmp/out
10113: rm -f $tmp/in
10114: mv $tmp/out $tmp/in
10115: ' >>$CONFIG_STATUS
10116: sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
10117: rm -f conftest.defines
10118: mv conftest.tail conftest.defines
10119: done
10120: rm -f conftest.defines
10121: echo ' fi # grep' >>$CONFIG_STATUS
10122: echo >>$CONFIG_STATUS
10123:
10124: # Break up conftest.undefs because some shells have a limit on the size
10125: # of here documents, and old seds have small limits too (100 cmds).
10126: echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
10127: rm -f conftest.tail
10128: while grep . conftest.undefs >/dev/null
10129: do
10130: # Write a limited-size here document to $tmp/undefs.sed.
10131: echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
10132: # Speed up: don't consider the non `#undef'
10133: echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
10134: # Work around the forget-to-reset-the-flag bug.
10135: echo 't clr' >>$CONFIG_STATUS
10136: echo ': clr' >>$CONFIG_STATUS
10137: sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
10138: echo 'CEOF
10139: sed -f $tmp/undefs.sed $tmp/in >$tmp/out
10140: rm -f $tmp/in
10141: mv $tmp/out $tmp/in
10142: ' >>$CONFIG_STATUS
10143: sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
10144: rm -f conftest.undefs
10145: mv conftest.tail conftest.undefs
10146: done
10147: rm -f conftest.undefs
10148:
10149: cat >>$CONFIG_STATUS <<\_ACEOF
10150: # Let's still pretend it is `configure' which instantiates (i.e., don't
10151: # use $as_me), people would be surprised to read:
10152: # /* config.h. Generated by config.status. */
10153: if test x"$ac_file" = x-; then
10154: echo "/* Generated by configure. */" >$tmp/config.h
10155: else
10156: echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
10157: fi
10158: cat $tmp/in >>$tmp/config.h
10159: rm -f $tmp/in
10160: if test x"$ac_file" != x-; then
10161: if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
10162: { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
10163: echo "$as_me: $ac_file is unchanged" >&6;}
10164: else
10165: ac_dir=`(dirname "$ac_file") 2>/dev/null ||
10166: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10167: X"$ac_file" : 'X\(//\)[^/]' \| \
10168: X"$ac_file" : 'X\(//\)$' \| \
10169: X"$ac_file" : 'X\(/\)' \| \
10170: . : '\(.\)' 2>/dev/null ||
10171: echo X"$ac_file" |
10172: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10173: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10174: /^X\(\/\/\)$/{ s//\1/; q; }
10175: /^X\(\/\).*/{ s//\1/; q; }
10176: s/.*/./; q'`
10177: { if $as_mkdir_p; then
10178: mkdir -p "$ac_dir"
10179: else
10180: as_dir="$ac_dir"
10181: as_dirs=
10182: while test ! -d "$as_dir"; do
10183: as_dirs="$as_dir $as_dirs"
10184: as_dir=`(dirname "$as_dir") 2>/dev/null ||
10185: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10186: X"$as_dir" : 'X\(//\)[^/]' \| \
10187: X"$as_dir" : 'X\(//\)$' \| \
10188: X"$as_dir" : 'X\(/\)' \| \
10189: . : '\(.\)' 2>/dev/null ||
10190: echo X"$as_dir" |
10191: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10192: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10193: /^X\(\/\/\)$/{ s//\1/; q; }
10194: /^X\(\/\).*/{ s//\1/; q; }
10195: s/.*/./; q'`
10196: done
10197: test ! -n "$as_dirs" || mkdir $as_dirs
10198: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10199: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10200: { (exit 1); exit 1; }; }; }
10201:
10202: rm -f $ac_file
10203: mv $tmp/config.h $ac_file
10204: fi
10205: else
10206: cat $tmp/config.h
10207: rm -f $tmp/config.h
10208: fi
10209: # Compute $ac_file's index in $config_headers.
10210: _am_stamp_count=1
10211: for _am_header in $config_headers :; do
10212: case $_am_header in
10213: $ac_file | $ac_file:* )
10214: break ;;
10215: * )
10216: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
10217: esac
10218: done
10219: echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
10220: $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10221: X$ac_file : 'X\(//\)[^/]' \| \
10222: X$ac_file : 'X\(//\)$' \| \
10223: X$ac_file : 'X\(/\)' \| \
10224: . : '\(.\)' 2>/dev/null ||
10225: echo X$ac_file |
10226: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10227: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10228: /^X\(\/\/\)$/{ s//\1/; q; }
10229: /^X\(\/\).*/{ s//\1/; q; }
10230: s/.*/./; q'`/stamp-h$_am_stamp_count
10231: done
10232: _ACEOF
10233: cat >>$CONFIG_STATUS <<\_ACEOF
10234:
10235: #
10236: # CONFIG_COMMANDS section.
10237: #
10238: for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
10239: ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
10240: ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
10241: ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
10242: $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10243: X"$ac_dest" : 'X\(//\)[^/]' \| \
10244: X"$ac_dest" : 'X\(//\)$' \| \
10245: X"$ac_dest" : 'X\(/\)' \| \
10246: . : '\(.\)' 2>/dev/null ||
10247: echo X"$ac_dest" |
10248: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10249: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10250: /^X\(\/\/\)$/{ s//\1/; q; }
10251: /^X\(\/\).*/{ s//\1/; q; }
10252: s/.*/./; q'`
10253: { if $as_mkdir_p; then
10254: mkdir -p "$ac_dir"
10255: else
10256: as_dir="$ac_dir"
10257: as_dirs=
10258: while test ! -d "$as_dir"; do
10259: as_dirs="$as_dir $as_dirs"
10260: as_dir=`(dirname "$as_dir") 2>/dev/null ||
10261: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10262: X"$as_dir" : 'X\(//\)[^/]' \| \
10263: X"$as_dir" : 'X\(//\)$' \| \
10264: X"$as_dir" : 'X\(/\)' \| \
10265: . : '\(.\)' 2>/dev/null ||
10266: echo X"$as_dir" |
10267: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10268: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10269: /^X\(\/\/\)$/{ s//\1/; q; }
10270: /^X\(\/\).*/{ s//\1/; q; }
10271: s/.*/./; q'`
10272: done
10273: test ! -n "$as_dirs" || mkdir $as_dirs
10274: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10275: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10276: { (exit 1); exit 1; }; }; }
10277:
10278: ac_builddir=.
10279:
10280: if test "$ac_dir" != .; then
10281: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10282: # A "../" for each directory in $ac_dir_suffix.
10283: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10284: else
10285: ac_dir_suffix= ac_top_builddir=
10286: fi
10287:
10288: case $srcdir in
10289: .) # No --srcdir option. We are building in place.
10290: ac_srcdir=.
10291: if test -z "$ac_top_builddir"; then
10292: ac_top_srcdir=.
10293: else
10294: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10295: fi ;;
10296: [\\/]* | ?:[\\/]* ) # Absolute path.
10297: ac_srcdir=$srcdir$ac_dir_suffix;
10298: ac_top_srcdir=$srcdir ;;
10299: *) # Relative path.
10300: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10301: ac_top_srcdir=$ac_top_builddir$srcdir ;;
10302: esac
10303:
10304: # Do not use `cd foo && pwd` to compute absolute paths, because
10305: # the directories may not exist.
10306: case `pwd` in
10307: .) ac_abs_builddir="$ac_dir";;
10308: *)
10309: case "$ac_dir" in
10310: .) ac_abs_builddir=`pwd`;;
10311: [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10312: *) ac_abs_builddir=`pwd`/"$ac_dir";;
10313: esac;;
10314: esac
10315: case $ac_abs_builddir in
10316: .) ac_abs_top_builddir=${ac_top_builddir}.;;
10317: *)
10318: case ${ac_top_builddir}. in
10319: .) ac_abs_top_builddir=$ac_abs_builddir;;
10320: [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10321: *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10322: esac;;
10323: esac
10324: case $ac_abs_builddir in
10325: .) ac_abs_srcdir=$ac_srcdir;;
10326: *)
10327: case $ac_srcdir in
10328: .) ac_abs_srcdir=$ac_abs_builddir;;
10329: [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10330: *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10331: esac;;
10332: esac
10333: case $ac_abs_builddir in
10334: .) ac_abs_top_srcdir=$ac_top_srcdir;;
10335: *)
10336: case $ac_top_srcdir in
10337: .) ac_abs_top_srcdir=$ac_abs_builddir;;
10338: [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10339: *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10340: esac;;
10341: esac
10342:
10343:
10344: { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
10345: echo "$as_me: executing $ac_dest commands" >&6;}
10346: case $ac_dest in
10347: depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10348: # Strip MF so we end up with the name of the file.
10349: mf=`echo "$mf" | sed -e 's/:.*$//'`
10350: # Check whether this is an Automake generated Makefile or not.
10351: # We used to match only the files named `Makefile.in', but
10352: # some people rename them; so instead we look at the file content.
10353: # Grep'ing the first line is not enough: some people post-process
10354: # each Makefile.in and add a new line on top of each file to say so.
10355: # So let's grep whole file.
10356: if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10357: dirpart=`(dirname "$mf") 2>/dev/null ||
10358: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10359: X"$mf" : 'X\(//\)[^/]' \| \
10360: X"$mf" : 'X\(//\)$' \| \
10361: X"$mf" : 'X\(/\)' \| \
10362: . : '\(.\)' 2>/dev/null ||
10363: echo X"$mf" |
10364: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10365: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10366: /^X\(\/\/\)$/{ s//\1/; q; }
10367: /^X\(\/\).*/{ s//\1/; q; }
10368: s/.*/./; q'`
10369: else
10370: continue
10371: fi
10372: # Extract the definition of DEPDIR, am__include, and am__quote
10373: # from the Makefile without running `make'.
10374: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
10375: test -z "$DEPDIR" && continue
10376: am__include=`sed -n 's/^am__include = //p' < "$mf"`
10377: test -z "am__include" && continue
10378: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10379: # When using ansi2knr, U may be empty or an underscore; expand it
10380: U=`sed -n 's/^U = //p' < "$mf"`
10381: # Find all dependency output files, they are included files with
10382: # $(DEPDIR) in their names. We invoke sed twice because it is the
10383: # simplest approach to changing $(DEPDIR) to its actual value in the
10384: # expansion.
10385: for file in `sed -n "
10386: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10387: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10388: # Make sure the directory exists.
10389: test -f "$dirpart/$file" && continue
10390: fdir=`(dirname "$file") 2>/dev/null ||
10391: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10392: X"$file" : 'X\(//\)[^/]' \| \
10393: X"$file" : 'X\(//\)$' \| \
10394: X"$file" : 'X\(/\)' \| \
10395: . : '\(.\)' 2>/dev/null ||
10396: echo X"$file" |
10397: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10398: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10399: /^X\(\/\/\)$/{ s//\1/; q; }
10400: /^X\(\/\).*/{ s//\1/; q; }
10401: s/.*/./; q'`
10402: { if $as_mkdir_p; then
10403: mkdir -p $dirpart/$fdir
10404: else
10405: as_dir=$dirpart/$fdir
10406: as_dirs=
10407: while test ! -d "$as_dir"; do
10408: as_dirs="$as_dir $as_dirs"
10409: as_dir=`(dirname "$as_dir") 2>/dev/null ||
10410: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10411: X"$as_dir" : 'X\(//\)[^/]' \| \
10412: X"$as_dir" : 'X\(//\)$' \| \
10413: X"$as_dir" : 'X\(/\)' \| \
10414: . : '\(.\)' 2>/dev/null ||
10415: echo X"$as_dir" |
10416: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10417: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10418: /^X\(\/\/\)$/{ s//\1/; q; }
10419: /^X\(\/\).*/{ s//\1/; q; }
10420: s/.*/./; q'`
10421: done
10422: test ! -n "$as_dirs" || mkdir $as_dirs
10423: fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
10424: echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
10425: { (exit 1); exit 1; }; }; }
10426:
10427: # echo "creating $dirpart/$file"
10428: echo '# dummy' > "$dirpart/$file"
10429: done
10430: done
10431: ;;
10432: esac
10433: done
10434: _ACEOF
10435:
10436: cat >>$CONFIG_STATUS <<\_ACEOF
10437:
10438: { (exit 0); exit 0; }
10439: _ACEOF
10440: chmod +x $CONFIG_STATUS
10441: ac_clean_files=$ac_clean_files_save
10442:
10443:
10444: # configure is writing to config.log, and then calls config.status.
10445: # config.status does its own redirection, appending to config.log.
10446: # Unfortunately, on DOS this fails, as config.log is still kept open
10447: # by configure, so config.status won't be able to write to it; its
10448: # output is simply discarded. So we exec the FD to /dev/null,
10449: # effectively closing config.log, so it can be properly (re)opened and
10450: # appended to by config.status. When coming back to configure, we
10451: # need to make the FD available again.
10452: if test "$no_create" != yes; then
10453: ac_cs_success=:
10454: ac_config_status_args=
10455: test "$silent" = yes &&
10456: ac_config_status_args="$ac_config_status_args --quiet"
10457: exec 5>/dev/null
10458: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
10459: exec 5>>config.log
10460: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10461: # would make configure fail if this is the last instruction.
10462: $ac_cs_success || { (exit 1); exit 1; }
10463: fi
10464:
10465: #
10466: # CONFIG_SUBDIRS section.
10467: #
10468: if test "$no_recursion" != yes; then
10469:
10470: # Remove --cache-file and --srcdir arguments so they do not pile up.
10471: ac_sub_configure_args=
10472: ac_prev=
10473: for ac_arg in $ac_configure_args; do
10474: if test -n "$ac_prev"; then
10475: ac_prev=
10476: continue
10477: fi
10478: case $ac_arg in
10479: -cache-file | --cache-file | --cache-fil | --cache-fi \
10480: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
10481: ac_prev=cache_file ;;
10482: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
10483: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
10484: | --c=*)
10485: ;;
10486: --config-cache | -C)
10487: ;;
10488: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
10489: ac_prev=srcdir ;;
10490: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
10491: ;;
10492: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
10493: ac_prev=prefix ;;
10494: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
10495: ;;
10496: *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
10497: esac
10498: done
10499:
10500: # Always prepend --prefix to ensure using the same prefix
10501: # in subdir configurations.
10502: ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
10503:
10504: ac_popdir=`pwd`
10505: for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
10506:
10507: # Do not complain, so a configure script can configure whichever
10508: # parts of a large source tree are present.
10509: test -d $srcdir/$ac_dir || continue
10510:
10511: { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
10512: echo "$as_me: configuring in $ac_dir" >&6;}
10513: { if $as_mkdir_p; then
10514: mkdir -p "$ac_dir"
10515: else
10516: as_dir="$ac_dir"
10517: as_dirs=
10518: while test ! -d "$as_dir"; do
10519: as_dirs="$as_dir $as_dirs"
10520: as_dir=`(dirname "$as_dir") 2>/dev/null ||
10521: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10522: X"$as_dir" : 'X\(//\)[^/]' \| \
10523: X"$as_dir" : 'X\(//\)$' \| \
10524: X"$as_dir" : 'X\(/\)' \| \
10525: . : '\(.\)' 2>/dev/null ||
10526: echo X"$as_dir" |
10527: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
10528: /^X\(\/\/\)[^/].*/{ s//\1/; q; }
10529: /^X\(\/\/\)$/{ s//\1/; q; }
10530: /^X\(\/\).*/{ s//\1/; q; }
10531: s/.*/./; q'`
10532: done
10533: test ! -n "$as_dirs" || mkdir $as_dirs
10534: fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
10535: echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
10536: { (exit 1); exit 1; }; }; }
10537:
10538: ac_builddir=.
10539:
10540: if test "$ac_dir" != .; then
10541: ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
10542: # A "../" for each directory in $ac_dir_suffix.
10543: ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
10544: else
10545: ac_dir_suffix= ac_top_builddir=
10546: fi
10547:
10548: case $srcdir in
10549: .) # No --srcdir option. We are building in place.
10550: ac_srcdir=.
10551: if test -z "$ac_top_builddir"; then
10552: ac_top_srcdir=.
10553: else
10554: ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
10555: fi ;;
10556: [\\/]* | ?:[\\/]* ) # Absolute path.
10557: ac_srcdir=$srcdir$ac_dir_suffix;
10558: ac_top_srcdir=$srcdir ;;
10559: *) # Relative path.
10560: ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
10561: ac_top_srcdir=$ac_top_builddir$srcdir ;;
10562: esac
10563:
10564: # Do not use `cd foo && pwd` to compute absolute paths, because
10565: # the directories may not exist.
10566: case `pwd` in
10567: .) ac_abs_builddir="$ac_dir";;
10568: *)
10569: case "$ac_dir" in
10570: .) ac_abs_builddir=`pwd`;;
10571: [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
10572: *) ac_abs_builddir=`pwd`/"$ac_dir";;
10573: esac;;
10574: esac
10575: case $ac_abs_builddir in
10576: .) ac_abs_top_builddir=${ac_top_builddir}.;;
10577: *)
10578: case ${ac_top_builddir}. in
10579: .) ac_abs_top_builddir=$ac_abs_builddir;;
10580: [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
10581: *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
10582: esac;;
10583: esac
10584: case $ac_abs_builddir in
10585: .) ac_abs_srcdir=$ac_srcdir;;
10586: *)
10587: case $ac_srcdir in
10588: .) ac_abs_srcdir=$ac_abs_builddir;;
10589: [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
10590: *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
10591: esac;;
10592: esac
10593: case $ac_abs_builddir in
10594: .) ac_abs_top_srcdir=$ac_top_srcdir;;
10595: *)
10596: case $ac_top_srcdir in
10597: .) ac_abs_top_srcdir=$ac_abs_builddir;;
10598: [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
10599: *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
10600: esac;;
10601: esac
10602:
10603:
10604: cd $ac_dir
10605:
10606: # Check for guested configure; otherwise get Cygnus style configure.
10607: if test -f $ac_srcdir/configure.gnu; then
10608: ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
10609: elif test -f $ac_srcdir/configure; then
10610: ac_sub_configure="$SHELL '$ac_srcdir/configure'"
10611: elif test -f $ac_srcdir/configure.in; then
10612: ac_sub_configure=$ac_configure
10613: else
10614: { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
10615: echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
10616: ac_sub_configure=
10617: fi
10618:
10619: # The recursion is here.
10620: if test -n "$ac_sub_configure"; then
10621: # Make the cache file name correct relative to the subdirectory.
10622: case $cache_file in
10623: [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
10624: *) # Relative path.
10625: ac_sub_cache_file=$ac_top_builddir$cache_file ;;
10626: esac
10627:
10628: { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
10629: echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
10630: # The eval makes quoting arguments work.
10631: eval $ac_sub_configure $ac_sub_configure_args \
10632: --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
10633: { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
10634: echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
10635: { (exit 1); exit 1; }; }
10636: fi
10637:
10638: cd $ac_popdir
10639: done
10640: fi
10641:
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