Annotation of embedaddon/ipsec-tools/configure, revision 1.1.1.1
1.1 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.67 for ipsec-tools 0.8.0.
4: #
5: #
6: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
7: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
8: # Foundation, Inc.
9: #
10: #
11: # This configure script is free software; the Free Software Foundation
12: # gives unlimited permission to copy, distribute and modify it.
13: ## -------------------- ##
14: ## M4sh Initialization. ##
15: ## -------------------- ##
16:
17: # Be more Bourne compatible
18: DUALCASE=1; export DUALCASE # for MKS sh
19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20: emulate sh
21: NULLCMD=:
22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23: # is contrary to our usage. Disable this feature.
24: alias -g '${1+"$@"}'='"$@"'
25: setopt NO_GLOB_SUBST
26: else
27: case `(set -o) 2>/dev/null` in #(
28: *posix*) :
29: set -o posix ;; #(
30: *) :
31: ;;
32: esac
33: fi
34:
35:
36: as_nl='
37: '
38: export as_nl
39: # Printing a long string crashes Solaris 7 /usr/bin/printf.
40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43: # Prefer a ksh shell builtin over an external printf program on Solaris,
44: # but without wasting forks for bash or zsh.
45: if test -z "$BASH_VERSION$ZSH_VERSION" \
46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47: as_echo='print -r --'
48: as_echo_n='print -rn --'
49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50: as_echo='printf %s\n'
51: as_echo_n='printf %s'
52: else
53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55: as_echo_n='/usr/ucb/echo -n'
56: else
57: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58: as_echo_n_body='eval
59: arg=$1;
60: case $arg in #(
61: *"$as_nl"*)
62: expr "X$arg" : "X\\(.*\\)$as_nl";
63: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64: esac;
65: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66: '
67: export as_echo_n_body
68: as_echo_n='sh -c $as_echo_n_body as_echo'
69: fi
70: export as_echo_body
71: as_echo='sh -c $as_echo_body as_echo'
72: fi
73:
74: # The user is always right.
75: if test "${PATH_SEPARATOR+set}" != set; then
76: PATH_SEPARATOR=:
77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79: PATH_SEPARATOR=';'
80: }
81: fi
82:
83:
84: # IFS
85: # We need space, tab and new line, in precisely that order. Quoting is
86: # there to prevent editors from complaining about space-tab.
87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88: # splitting by setting IFS to empty value.)
89: IFS=" "" $as_nl"
90:
91: # Find who we are. Look in the path if we contain no directory separator.
92: case $0 in #((
93: *[\\/]* ) as_myself=$0 ;;
94: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
95: for as_dir in $PATH
96: do
97: IFS=$as_save_IFS
98: test -z "$as_dir" && as_dir=.
99: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
100: done
101: IFS=$as_save_IFS
102:
103: ;;
104: esac
105: # We did not find ourselves, most probably we were run as `sh COMMAND'
106: # in which case we are not to be found in the path.
107: if test "x$as_myself" = x; then
108: as_myself=$0
109: fi
110: if test ! -f "$as_myself"; then
111: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
112: exit 1
113: fi
114:
115: # Unset variables that we do not need and which cause bugs (e.g. in
116: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117: # suppresses any "Segmentation fault" message there. '((' could
118: # trigger a bug in pdksh 5.2.14.
119: for as_var in BASH_ENV ENV MAIL MAILPATH
120: do eval test x\${$as_var+set} = xset \
121: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
122: done
123: PS1='$ '
124: PS2='> '
125: PS4='+ '
126:
127: # NLS nuisances.
128: LC_ALL=C
129: export LC_ALL
130: LANGUAGE=C
131: export LANGUAGE
132:
133: # CDPATH.
134: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135:
136: if test "x$CONFIG_SHELL" = x; then
137: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138: emulate sh
139: NULLCMD=:
140: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
141: # is contrary to our usage. Disable this feature.
142: alias -g '\${1+\"\$@\"}'='\"\$@\"'
143: setopt NO_GLOB_SUBST
144: else
145: case \`(set -o) 2>/dev/null\` in #(
146: *posix*) :
147: set -o posix ;; #(
148: *) :
149: ;;
150: esac
151: fi
152: "
153: as_required="as_fn_return () { (exit \$1); }
154: as_fn_success () { as_fn_return 0; }
155: as_fn_failure () { as_fn_return 1; }
156: as_fn_ret_success () { return 0; }
157: as_fn_ret_failure () { return 1; }
158:
159: exitcode=0
160: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
161: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
162: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
163: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
164: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165:
166: else
167: exitcode=1; echo positional parameters were not saved.
168: fi
169: test x\$exitcode = x0 || exit 1"
170: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
171: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
172: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
173: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
174: test \$(( 1 + 1 )) = 2 || exit 1"
175: if (eval "$as_required") 2>/dev/null; then :
176: as_have_required=yes
177: else
178: as_have_required=no
179: fi
180: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
181:
182: else
183: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
184: as_found=false
185: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
186: do
187: IFS=$as_save_IFS
188: test -z "$as_dir" && as_dir=.
189: as_found=:
190: case $as_dir in #(
191: /*)
192: for as_base in sh bash ksh sh5; do
193: # Try only shells that exist, to save several forks.
194: as_shell=$as_dir/$as_base
195: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
196: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
197: CONFIG_SHELL=$as_shell as_have_required=yes
198: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
199: break 2
200: fi
201: fi
202: done;;
203: esac
204: as_found=false
205: done
206: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
207: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
208: CONFIG_SHELL=$SHELL as_have_required=yes
209: fi; }
210: IFS=$as_save_IFS
211:
212:
213: if test "x$CONFIG_SHELL" != x; then :
214: # We cannot yet assume a decent shell, so we have to provide a
215: # neutralization value for shells without unset; and this also
216: # works around shells that cannot unset nonexistent variables.
217: BASH_ENV=/dev/null
218: ENV=/dev/null
219: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
220: export CONFIG_SHELL
221: exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222: fi
223:
224: if test x$as_have_required = xno; then :
225: $as_echo "$0: This script requires a shell more modern than all"
226: $as_echo "$0: the shells that I found on your system."
227: if test x${ZSH_VERSION+set} = xset ; then
228: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
229: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
230: else
231: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
232: $0: including any error possibly output before this
233: $0: message. Then install a modern shell, or manually run
234: $0: the script under such a shell if you do have one."
235: fi
236: exit 1
237: fi
238: fi
239: fi
240: SHELL=${CONFIG_SHELL-/bin/sh}
241: export SHELL
242: # Unset more variables known to interfere with behavior of common tools.
243: CLICOLOR_FORCE= GREP_OPTIONS=
244: unset CLICOLOR_FORCE GREP_OPTIONS
245:
246: ## --------------------- ##
247: ## M4sh Shell Functions. ##
248: ## --------------------- ##
249: # as_fn_unset VAR
250: # ---------------
251: # Portably unset VAR.
252: as_fn_unset ()
253: {
254: { eval $1=; unset $1;}
255: }
256: as_unset=as_fn_unset
257:
258: # as_fn_set_status STATUS
259: # -----------------------
260: # Set $? to STATUS, without forking.
261: as_fn_set_status ()
262: {
263: return $1
264: } # as_fn_set_status
265:
266: # as_fn_exit STATUS
267: # -----------------
268: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
269: as_fn_exit ()
270: {
271: set +e
272: as_fn_set_status $1
273: exit $1
274: } # as_fn_exit
275:
276: # as_fn_mkdir_p
277: # -------------
278: # Create "$as_dir" as a directory, including parents if necessary.
279: as_fn_mkdir_p ()
280: {
281:
282: case $as_dir in #(
283: -*) as_dir=./$as_dir;;
284: esac
285: test -d "$as_dir" || eval $as_mkdir_p || {
286: as_dirs=
287: while :; do
288: case $as_dir in #(
289: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290: *) as_qdir=$as_dir;;
291: esac
292: as_dirs="'$as_qdir' $as_dirs"
293: as_dir=`$as_dirname -- "$as_dir" ||
294: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
295: X"$as_dir" : 'X\(//\)[^/]' \| \
296: X"$as_dir" : 'X\(//\)$' \| \
297: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
298: $as_echo X"$as_dir" |
299: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
300: s//\1/
301: q
302: }
303: /^X\(\/\/\)[^/].*/{
304: s//\1/
305: q
306: }
307: /^X\(\/\/\)$/{
308: s//\1/
309: q
310: }
311: /^X\(\/\).*/{
312: s//\1/
313: q
314: }
315: s/.*/./; q'`
316: test -d "$as_dir" && break
317: done
318: test -z "$as_dirs" || eval "mkdir $as_dirs"
319: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
320:
321:
322: } # as_fn_mkdir_p
323: # as_fn_append VAR VALUE
324: # ----------------------
325: # Append the text in VALUE to the end of the definition contained in VAR. Take
326: # advantage of any shell optimizations that allow amortized linear growth over
327: # repeated appends, instead of the typical quadratic growth present in naive
328: # implementations.
329: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
330: eval 'as_fn_append ()
331: {
332: eval $1+=\$2
333: }'
334: else
335: as_fn_append ()
336: {
337: eval $1=\$$1\$2
338: }
339: fi # as_fn_append
340:
341: # as_fn_arith ARG...
342: # ------------------
343: # Perform arithmetic evaluation on the ARGs, and store the result in the
344: # global $as_val. Take advantage of shells that can avoid forks. The arguments
345: # must be portable across $(()) and expr.
346: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
347: eval 'as_fn_arith ()
348: {
349: as_val=$(( $* ))
350: }'
351: else
352: as_fn_arith ()
353: {
354: as_val=`expr "$@" || test $? -eq 1`
355: }
356: fi # as_fn_arith
357:
358:
359: # as_fn_error STATUS ERROR [LINENO LOG_FD]
360: # ----------------------------------------
361: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
362: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
363: # script with STATUS, using 1 if that was 0.
364: as_fn_error ()
365: {
366: as_status=$1; test $as_status -eq 0 && as_status=1
367: if test "$4"; then
368: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
369: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
370: fi
371: $as_echo "$as_me: error: $2" >&2
372: as_fn_exit $as_status
373: } # as_fn_error
374:
375: if expr a : '\(a\)' >/dev/null 2>&1 &&
376: test "X`expr 00001 : '.*\(...\)'`" = X001; then
377: as_expr=expr
378: else
379: as_expr=false
380: fi
381:
382: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
383: as_basename=basename
384: else
385: as_basename=false
386: fi
387:
388: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
389: as_dirname=dirname
390: else
391: as_dirname=false
392: fi
393:
394: as_me=`$as_basename -- "$0" ||
395: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
396: X"$0" : 'X\(//\)$' \| \
397: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
398: $as_echo X/"$0" |
399: sed '/^.*\/\([^/][^/]*\)\/*$/{
400: s//\1/
401: q
402: }
403: /^X\/\(\/\/\)$/{
404: s//\1/
405: q
406: }
407: /^X\/\(\/\).*/{
408: s//\1/
409: q
410: }
411: s/.*/./; q'`
412:
413: # Avoid depending upon Character Ranges.
414: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
415: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
416: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
417: as_cr_digits='0123456789'
418: as_cr_alnum=$as_cr_Letters$as_cr_digits
419:
420:
421: as_lineno_1=$LINENO as_lineno_1a=$LINENO
422: as_lineno_2=$LINENO as_lineno_2a=$LINENO
423: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
424: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
425: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
426: sed -n '
427: p
428: /[$]LINENO/=
429: ' <$as_myself |
430: sed '
431: s/[$]LINENO.*/&-/
432: t lineno
433: b
434: :lineno
435: N
436: :loop
437: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438: t loop
439: s/-\n.*//
440: ' >$as_me.lineno &&
441: chmod +x "$as_me.lineno" ||
442: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
443:
444: # Don't try to exec as it changes $[0], causing all sort of problems
445: # (the dirname of $[0] is not the place where we might find the
446: # original and so on. Autoconf is especially sensitive to this).
447: . "./$as_me.lineno"
448: # Exit status is that of the last command.
449: exit
450: }
451:
452: ECHO_C= ECHO_N= ECHO_T=
453: case `echo -n x` in #(((((
454: -n*)
455: case `echo 'xy\c'` in
456: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
457: xy) ECHO_C='\c';;
458: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
459: ECHO_T=' ';;
460: esac;;
461: *)
462: ECHO_N='-n';;
463: esac
464:
465: rm -f conf$$ conf$$.exe conf$$.file
466: if test -d conf$$.dir; then
467: rm -f conf$$.dir/conf$$.file
468: else
469: rm -f conf$$.dir
470: mkdir conf$$.dir 2>/dev/null
471: fi
472: if (echo >conf$$.file) 2>/dev/null; then
473: if ln -s conf$$.file conf$$ 2>/dev/null; then
474: as_ln_s='ln -s'
475: # ... but there are two gotchas:
476: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
477: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
478: # In both cases, we have to default to `cp -p'.
479: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
480: as_ln_s='cp -p'
481: elif ln conf$$.file conf$$ 2>/dev/null; then
482: as_ln_s=ln
483: else
484: as_ln_s='cp -p'
485: fi
486: else
487: as_ln_s='cp -p'
488: fi
489: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
490: rmdir conf$$.dir 2>/dev/null
491:
492: if mkdir -p . 2>/dev/null; then
493: as_mkdir_p='mkdir -p "$as_dir"'
494: else
495: test -d ./-p && rmdir ./-p
496: as_mkdir_p=false
497: fi
498:
499: if test -x / >/dev/null 2>&1; then
500: as_test_x='test -x'
501: else
502: if ls -dL / >/dev/null 2>&1; then
503: as_ls_L_option=L
504: else
505: as_ls_L_option=
506: fi
507: as_test_x='
508: eval sh -c '\''
509: if test -d "$1"; then
510: test -d "$1/.";
511: else
512: case $1 in #(
513: -*)set "./$1";;
514: esac;
515: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
516: ???[sx]*):;;*)false;;esac;fi
517: '\'' sh
518: '
519: fi
520: as_executable_p=$as_test_x
521:
522: # Sed expression to map a string onto a valid CPP name.
523: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
524:
525: # Sed expression to map a string onto a valid variable name.
526: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527:
528:
529:
530: # Check that we are running under the correct shell.
531: SHELL=${CONFIG_SHELL-/bin/sh}
532:
533: case X$lt_ECHO in
534: X*--fallback-echo)
535: # Remove one level of quotation (which was required for Make).
536: ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
537: ;;
538: esac
539:
540: ECHO=${lt_ECHO-echo}
541: if test "X$1" = X--no-reexec; then
542: # Discard the --no-reexec flag, and continue.
543: shift
544: elif test "X$1" = X--fallback-echo; then
545: # Avoid inline document here, it may be left over
546: :
547: elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
548: # Yippee, $ECHO works!
549: :
550: else
551: # Restart under the correct shell.
552: exec $SHELL "$0" --no-reexec ${1+"$@"}
553: fi
554:
555: if test "X$1" = X--fallback-echo; then
556: # used as fallback echo
557: shift
558: cat <<_LT_EOF
559: $*
560: _LT_EOF
561: exit 0
562: fi
563:
564: # The HP-UX ksh and POSIX shell print the target directory to stdout
565: # if CDPATH is set.
566: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
567:
568: if test -z "$lt_ECHO"; then
569: if test "X${echo_test_string+set}" != Xset; then
570: # find a string as large as possible, as long as the shell can cope with it
571: for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
572: # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
573: if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
574: { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
575: then
576: break
577: fi
578: done
579: fi
580:
581: if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
582: echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
583: test "X$echo_testing_string" = "X$echo_test_string"; then
584: :
585: else
586: # The Solaris, AIX, and Digital Unix default echo programs unquote
587: # backslashes. This makes it impossible to quote backslashes using
588: # echo "$something" | sed 's/\\/\\\\/g'
589: #
590: # So, first we look for a working echo in the user's PATH.
591:
592: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
593: for dir in $PATH /usr/ucb; do
594: IFS="$lt_save_ifs"
595: if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
596: test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
597: echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
598: test "X$echo_testing_string" = "X$echo_test_string"; then
599: ECHO="$dir/echo"
600: break
601: fi
602: done
603: IFS="$lt_save_ifs"
604:
605: if test "X$ECHO" = Xecho; then
606: # We didn't find a better echo, so look for alternatives.
607: if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
608: echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
609: test "X$echo_testing_string" = "X$echo_test_string"; then
610: # This shell has a builtin print -r that does the trick.
611: ECHO='print -r'
612: elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
613: test "X$CONFIG_SHELL" != X/bin/ksh; then
614: # If we have ksh, try running configure again with it.
615: ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
616: export ORIGINAL_CONFIG_SHELL
617: CONFIG_SHELL=/bin/ksh
618: export CONFIG_SHELL
619: exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
620: else
621: # Try using printf.
622: ECHO='printf %s\n'
623: if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
624: echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
625: test "X$echo_testing_string" = "X$echo_test_string"; then
626: # Cool, printf works
627: :
628: elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
629: test "X$echo_testing_string" = 'X\t' &&
630: echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
631: test "X$echo_testing_string" = "X$echo_test_string"; then
632: CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
633: export CONFIG_SHELL
634: SHELL="$CONFIG_SHELL"
635: export SHELL
636: ECHO="$CONFIG_SHELL $0 --fallback-echo"
637: elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
638: test "X$echo_testing_string" = 'X\t' &&
639: echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
640: test "X$echo_testing_string" = "X$echo_test_string"; then
641: ECHO="$CONFIG_SHELL $0 --fallback-echo"
642: else
643: # maybe with a smaller string...
644: prev=:
645:
646: for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
647: if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
648: then
649: break
650: fi
651: prev="$cmd"
652: done
653:
654: if test "$prev" != 'sed 50q "$0"'; then
655: echo_test_string=`eval $prev`
656: export echo_test_string
657: exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
658: else
659: # Oops. We lost completely, so just stick with echo.
660: ECHO=echo
661: fi
662: fi
663: fi
664: fi
665: fi
666: fi
667:
668: # Copy echo and quote the copy suitably for passing to libtool from
669: # the Makefile, instead of quoting the original, which is used later.
670: lt_ECHO=$ECHO
671: if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
672: lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
673: fi
674:
675:
676:
677:
678: test -n "$DJDIR" || exec 7<&0 </dev/null
679: exec 6>&1
680:
681: # Name of the host.
682: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
683: # so uname gets run too.
684: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
685:
686: #
687: # Initializations.
688: #
689: ac_default_prefix=/usr/local
690: ac_clean_files=
691: ac_config_libobj_dir=.
692: LIBOBJS=
693: cross_compiling=no
694: subdirs=
695: MFLAGS=
696: MAKEFLAGS=
697:
698: # Identity of this package.
699: PACKAGE_NAME='ipsec-tools'
700: PACKAGE_TARNAME='ipsec-tools'
701: PACKAGE_VERSION='0.8.0'
702: PACKAGE_STRING='ipsec-tools 0.8.0'
703: PACKAGE_BUGREPORT=''
704: PACKAGE_URL=''
705:
706: ac_unique_file="configure.ac"
707: # Factoring default headers for most tests.
708: ac_includes_default="\
709: #include <stdio.h>
710: #ifdef HAVE_SYS_TYPES_H
711: # include <sys/types.h>
712: #endif
713: #ifdef HAVE_SYS_STAT_H
714: # include <sys/stat.h>
715: #endif
716: #ifdef STDC_HEADERS
717: # include <stdlib.h>
718: # include <stddef.h>
719: #else
720: # ifdef HAVE_STDLIB_H
721: # include <stdlib.h>
722: # endif
723: #endif
724: #ifdef HAVE_STRING_H
725: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
726: # include <memory.h>
727: # endif
728: # include <string.h>
729: #endif
730: #ifdef HAVE_STRINGS_H
731: # include <strings.h>
732: #endif
733: #ifdef HAVE_INTTYPES_H
734: # include <inttypes.h>
735: #endif
736: #ifdef HAVE_STDINT_H
737: # include <stdint.h>
738: #endif
739: #ifdef HAVE_UNISTD_H
740: # include <unistd.h>
741: #endif"
742:
743: ac_subst_vars='am__EXEEXT_FALSE
744: am__EXEEXT_TRUE
745: LTLIBOBJS
746: include_racoondir
747: SECCTX_OBJS
748: NATT_OBJS
749: KRB5_CONFIG
750: FRAG_OBJS
751: HYBRID_OBJS
752: EXTRA_CRYPTO
753: CRYPTOBJS
754: LIBOBJS
755: GLIBC_BUGS
756: KERNEL_INCLUDE
757: CONFIGURE_AMFLAGS
758: RPM
759: INCLUDE_GLIBC
760: INSTALL_OPTS
761: LEXLIB
762: LEX_OUTPUT_ROOT
763: LEX
764: YFLAGS
765: YACC
766: OTOOL64
767: OTOOL
768: LIPO
769: NMEDIT
770: DSYMUTIL
771: lt_ECHO
772: RANLIB
773: AR
774: OBJDUMP
775: LN_S
776: NM
777: ac_ct_DUMPBIN
778: DUMPBIN
779: LD
780: FGREP
781: SED
782: host_os
783: host_vendor
784: host_cpu
785: host
786: build_os
787: build_vendor
788: build_cpu
789: build
790: LIBTOOL
791: EGREP
792: GREP
793: CPP
794: am__fastdepCC_FALSE
795: am__fastdepCC_TRUE
796: CCDEPMODE
797: AMDEPBACKSLASH
798: AMDEP_FALSE
799: AMDEP_TRUE
800: am__quote
801: am__include
802: DEPDIR
803: OBJEXT
804: EXEEXT
805: ac_ct_CC
806: CPPFLAGS
807: LDFLAGS
808: CFLAGS
809: CC
810: am__untar
811: am__tar
812: AMTAR
813: am__leading_dot
814: SET_MAKE
815: AWK
816: mkdir_p
817: MKDIR_P
818: INSTALL_STRIP_PROGRAM
819: STRIP
820: install_sh
821: MAKEINFO
822: AUTOHEADER
823: AUTOMAKE
824: AUTOCONF
825: ACLOCAL
826: VERSION
827: PACKAGE
828: CYGPATH_W
829: am__isrc
830: INSTALL_DATA
831: INSTALL_SCRIPT
832: INSTALL_PROGRAM
833: target_alias
834: host_alias
835: build_alias
836: LIBS
837: ECHO_T
838: ECHO_N
839: ECHO_C
840: DEFS
841: mandir
842: localedir
843: libdir
844: psdir
845: pdfdir
846: dvidir
847: htmldir
848: infodir
849: docdir
850: oldincludedir
851: includedir
852: localstatedir
853: sharedstatedir
854: sysconfdir
855: datadir
856: datarootdir
857: libexecdir
858: sbindir
859: bindir
860: program_transform_name
861: prefix
862: exec_prefix
863: PACKAGE_URL
864: PACKAGE_BUGREPORT
865: PACKAGE_STRING
866: PACKAGE_VERSION
867: PACKAGE_TARNAME
868: PACKAGE_NAME
869: PATH_SEPARATOR
870: SHELL'
871: ac_subst_files=''
872: ac_user_opts='
873: enable_option_checking
874: enable_shared
875: enable_dependency_tracking
876: enable_static
877: with_pic
878: enable_fast_install
879: with_gnu_ld
880: enable_libtool_lock
881: with_kernel_headers
882: with_readline
883: with_flexdir
884: with_flexlib
885: with_openssl
886: enable_adminport
887: enable_rc5
888: enable_idea
889: with_libiconv
890: enable_hybrid
891: enable_frag
892: with_libradius
893: with_libpam
894: with_libldap
895: enable_gssapi
896: enable_stats
897: enable_dpd
898: enable_samode_unspec
899: enable_ipv6
900: enable_natt
901: enable_natt_versions
902: enable_broken_natt
903: enable_security_context
904: '
905: ac_precious_vars='build_alias
906: host_alias
907: target_alias
908: CC
909: CFLAGS
910: LDFLAGS
911: LIBS
912: CPPFLAGS
913: CPP
914: YACC
915: YFLAGS'
916:
917:
918: # Initialize some variables set by options.
919: ac_init_help=
920: ac_init_version=false
921: ac_unrecognized_opts=
922: ac_unrecognized_sep=
923: # The variables have the same names as the options, with
924: # dashes changed to underlines.
925: cache_file=/dev/null
926: exec_prefix=NONE
927: no_create=
928: no_recursion=
929: prefix=NONE
930: program_prefix=NONE
931: program_suffix=NONE
932: program_transform_name=s,x,x,
933: silent=
934: site=
935: srcdir=
936: verbose=
937: x_includes=NONE
938: x_libraries=NONE
939:
940: # Installation directory options.
941: # These are left unexpanded so users can "make install exec_prefix=/foo"
942: # and all the variables that are supposed to be based on exec_prefix
943: # by default will actually change.
944: # Use braces instead of parens because sh, perl, etc. also accept them.
945: # (The list follows the same order as the GNU Coding Standards.)
946: bindir='${exec_prefix}/bin'
947: sbindir='${exec_prefix}/sbin'
948: libexecdir='${exec_prefix}/libexec'
949: datarootdir='${prefix}/share'
950: datadir='${datarootdir}'
951: sysconfdir='${prefix}/etc'
952: sharedstatedir='${prefix}/com'
953: localstatedir='${prefix}/var'
954: includedir='${prefix}/include'
955: oldincludedir='/usr/include'
956: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
957: infodir='${datarootdir}/info'
958: htmldir='${docdir}'
959: dvidir='${docdir}'
960: pdfdir='${docdir}'
961: psdir='${docdir}'
962: libdir='${exec_prefix}/lib'
963: localedir='${datarootdir}/locale'
964: mandir='${datarootdir}/man'
965:
966: ac_prev=
967: ac_dashdash=
968: for ac_option
969: do
970: # If the previous option needs an argument, assign it.
971: if test -n "$ac_prev"; then
972: eval $ac_prev=\$ac_option
973: ac_prev=
974: continue
975: fi
976:
977: case $ac_option in
978: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
979: *=) ac_optarg= ;;
980: *) ac_optarg=yes ;;
981: esac
982:
983: # Accept the important Cygnus configure options, so we can diagnose typos.
984:
985: case $ac_dashdash$ac_option in
986: --)
987: ac_dashdash=yes ;;
988:
989: -bindir | --bindir | --bindi | --bind | --bin | --bi)
990: ac_prev=bindir ;;
991: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
992: bindir=$ac_optarg ;;
993:
994: -build | --build | --buil | --bui | --bu)
995: ac_prev=build_alias ;;
996: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
997: build_alias=$ac_optarg ;;
998:
999: -cache-file | --cache-file | --cache-fil | --cache-fi \
1000: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1001: ac_prev=cache_file ;;
1002: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1003: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1004: cache_file=$ac_optarg ;;
1005:
1006: --config-cache | -C)
1007: cache_file=config.cache ;;
1008:
1009: -datadir | --datadir | --datadi | --datad)
1010: ac_prev=datadir ;;
1011: -datadir=* | --datadir=* | --datadi=* | --datad=*)
1012: datadir=$ac_optarg ;;
1013:
1014: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1015: | --dataroo | --dataro | --datar)
1016: ac_prev=datarootdir ;;
1017: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1018: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1019: datarootdir=$ac_optarg ;;
1020:
1021: -disable-* | --disable-*)
1022: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1023: # Reject names that are not valid shell variable names.
1024: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1025: as_fn_error $? "invalid feature name: $ac_useropt"
1026: ac_useropt_orig=$ac_useropt
1027: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1028: case $ac_user_opts in
1029: *"
1030: "enable_$ac_useropt"
1031: "*) ;;
1032: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1033: ac_unrecognized_sep=', ';;
1034: esac
1035: eval enable_$ac_useropt=no ;;
1036:
1037: -docdir | --docdir | --docdi | --doc | --do)
1038: ac_prev=docdir ;;
1039: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1040: docdir=$ac_optarg ;;
1041:
1042: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1043: ac_prev=dvidir ;;
1044: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1045: dvidir=$ac_optarg ;;
1046:
1047: -enable-* | --enable-*)
1048: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1049: # Reject names that are not valid shell variable names.
1050: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1051: as_fn_error $? "invalid feature name: $ac_useropt"
1052: ac_useropt_orig=$ac_useropt
1053: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1054: case $ac_user_opts in
1055: *"
1056: "enable_$ac_useropt"
1057: "*) ;;
1058: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1059: ac_unrecognized_sep=', ';;
1060: esac
1061: eval enable_$ac_useropt=\$ac_optarg ;;
1062:
1063: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1064: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1065: | --exec | --exe | --ex)
1066: ac_prev=exec_prefix ;;
1067: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1068: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1069: | --exec=* | --exe=* | --ex=*)
1070: exec_prefix=$ac_optarg ;;
1071:
1072: -gas | --gas | --ga | --g)
1073: # Obsolete; use --with-gas.
1074: with_gas=yes ;;
1075:
1076: -help | --help | --hel | --he | -h)
1077: ac_init_help=long ;;
1078: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1079: ac_init_help=recursive ;;
1080: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1081: ac_init_help=short ;;
1082:
1083: -host | --host | --hos | --ho)
1084: ac_prev=host_alias ;;
1085: -host=* | --host=* | --hos=* | --ho=*)
1086: host_alias=$ac_optarg ;;
1087:
1088: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1089: ac_prev=htmldir ;;
1090: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1091: | --ht=*)
1092: htmldir=$ac_optarg ;;
1093:
1094: -includedir | --includedir | --includedi | --included | --include \
1095: | --includ | --inclu | --incl | --inc)
1096: ac_prev=includedir ;;
1097: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1098: | --includ=* | --inclu=* | --incl=* | --inc=*)
1099: includedir=$ac_optarg ;;
1100:
1101: -infodir | --infodir | --infodi | --infod | --info | --inf)
1102: ac_prev=infodir ;;
1103: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1104: infodir=$ac_optarg ;;
1105:
1106: -libdir | --libdir | --libdi | --libd)
1107: ac_prev=libdir ;;
1108: -libdir=* | --libdir=* | --libdi=* | --libd=*)
1109: libdir=$ac_optarg ;;
1110:
1111: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1112: | --libexe | --libex | --libe)
1113: ac_prev=libexecdir ;;
1114: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1115: | --libexe=* | --libex=* | --libe=*)
1116: libexecdir=$ac_optarg ;;
1117:
1118: -localedir | --localedir | --localedi | --localed | --locale)
1119: ac_prev=localedir ;;
1120: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1121: localedir=$ac_optarg ;;
1122:
1123: -localstatedir | --localstatedir | --localstatedi | --localstated \
1124: | --localstate | --localstat | --localsta | --localst | --locals)
1125: ac_prev=localstatedir ;;
1126: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1127: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1128: localstatedir=$ac_optarg ;;
1129:
1130: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1131: ac_prev=mandir ;;
1132: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1133: mandir=$ac_optarg ;;
1134:
1135: -nfp | --nfp | --nf)
1136: # Obsolete; use --without-fp.
1137: with_fp=no ;;
1138:
1139: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1140: | --no-cr | --no-c | -n)
1141: no_create=yes ;;
1142:
1143: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1144: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1145: no_recursion=yes ;;
1146:
1147: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1148: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1149: | --oldin | --oldi | --old | --ol | --o)
1150: ac_prev=oldincludedir ;;
1151: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1152: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1153: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1154: oldincludedir=$ac_optarg ;;
1155:
1156: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1157: ac_prev=prefix ;;
1158: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1159: prefix=$ac_optarg ;;
1160:
1161: -program-prefix | --program-prefix | --program-prefi | --program-pref \
1162: | --program-pre | --program-pr | --program-p)
1163: ac_prev=program_prefix ;;
1164: -program-prefix=* | --program-prefix=* | --program-prefi=* \
1165: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1166: program_prefix=$ac_optarg ;;
1167:
1168: -program-suffix | --program-suffix | --program-suffi | --program-suff \
1169: | --program-suf | --program-su | --program-s)
1170: ac_prev=program_suffix ;;
1171: -program-suffix=* | --program-suffix=* | --program-suffi=* \
1172: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1173: program_suffix=$ac_optarg ;;
1174:
1175: -program-transform-name | --program-transform-name \
1176: | --program-transform-nam | --program-transform-na \
1177: | --program-transform-n | --program-transform- \
1178: | --program-transform | --program-transfor \
1179: | --program-transfo | --program-transf \
1180: | --program-trans | --program-tran \
1181: | --progr-tra | --program-tr | --program-t)
1182: ac_prev=program_transform_name ;;
1183: -program-transform-name=* | --program-transform-name=* \
1184: | --program-transform-nam=* | --program-transform-na=* \
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1200: psdir=$ac_optarg ;;
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1450:
1451: #
1452: # Report the --help message.
1453: #
1454: if test "$ac_init_help" = "long"; then
1455: # Omit some internal or obsolete options to make the list less imposing.
1456: # This message is too long to be a string in the A/UX 3.1 sh.
1457: cat <<_ACEOF
1458: \`configure' configures ipsec-tools 0.8.0 to adapt to many kinds of systems.
1459:
1460: Usage: $0 [OPTION]... [VAR=VALUE]...
1461:
1462: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1463: VAR=VALUE. See below for descriptions of some of the useful variables.
1464:
1465: Defaults for the options are specified in brackets.
1466:
1467: Configuration:
1468: -h, --help display this help and exit
1469: --help=short display options specific to this package
1470: --help=recursive display the short help of all the included packages
1471: -V, --version display version information and exit
1472: -q, --quiet, --silent do not print \`checking ...' messages
1473: --cache-file=FILE cache test results in FILE [disabled]
1474: -C, --config-cache alias for \`--cache-file=config.cache'
1475: -n, --no-create do not create output files
1476: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1477:
1478: Installation directories:
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1480: [$ac_default_prefix]
1481: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1482: [PREFIX]
1483:
1484: By default, \`make install' will install all the files in
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1486: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1487: for instance \`--prefix=\$HOME'.
1488:
1489: For better control, use the options below.
1490:
1491: Fine tuning of the installation directories:
1492: --bindir=DIR user executables [EPREFIX/bin]
1493: --sbindir=DIR system admin executables [EPREFIX/sbin]
1494: --libexecdir=DIR program executables [EPREFIX/libexec]
1495: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1496: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1497: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1498: --libdir=DIR object code libraries [EPREFIX/lib]
1499: --includedir=DIR C header files [PREFIX/include]
1500: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1501: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1502: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1503: --infodir=DIR info documentation [DATAROOTDIR/info]
1504: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1505: --mandir=DIR man documentation [DATAROOTDIR/man]
1506: --docdir=DIR documentation root [DATAROOTDIR/doc/ipsec-tools]
1507: --htmldir=DIR html documentation [DOCDIR]
1508: --dvidir=DIR dvi documentation [DOCDIR]
1509: --pdfdir=DIR pdf documentation [DOCDIR]
1510: --psdir=DIR ps documentation [DOCDIR]
1511: _ACEOF
1512:
1513: cat <<\_ACEOF
1514:
1515: Program names:
1516: --program-prefix=PREFIX prepend PREFIX to installed program names
1517: --program-suffix=SUFFIX append SUFFIX to installed program names
1518: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1519:
1520: System types:
1521: --build=BUILD configure for building on BUILD [guessed]
1522: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1523: _ACEOF
1524: fi
1525:
1526: if test -n "$ac_init_help"; then
1527: case $ac_init_help in
1528: short | recursive ) echo "Configuration of ipsec-tools 0.8.0:";;
1529: esac
1530: cat <<\_ACEOF
1531:
1532: Optional Features:
1533: --disable-option-checking ignore unrecognized --enable/--with options
1534: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1535: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1536: --enable-shared[=PKGS] build shared libraries [default=no]
1537: --disable-dependency-tracking speeds up one-time build
1538: --enable-dependency-tracking do not reject slow dependency extractors
1539: --enable-static[=PKGS] build static libraries [default=yes]
1540: --enable-fast-install[=PKGS]
1541: optimize for fast installation [default=yes]
1542: --disable-libtool-lock avoid locking (might break parallel builds)
1543: --enable-adminport enable admin port
1544: --enable-rc5 enable RC5 encryption (patented)
1545: --enable-idea enable IDEA encryption (patented)
1546: --enable-hybrid enable hybrid, both mode-cfg and xauth support
1547: --enable-frag enable IKE fragmentation payload support
1548: --enable-gssapi enable GSS-API authentication
1549: --enable-stats enable statistics logging function
1550: --enable-dpd enable dead peer detection
1551: --enable-samode-unspec enable to use unspecified a mode of SA
1552: --disable-ipv6 disable ipv6 support
1553: --enable-natt enable NAT-Traversal (yes/no/kernel)
1554: --enable-natt-versions=list list of supported NAT-T versions delimited by coma.
1555: --enable-broken-natt broken in-kernel NAT-T
1556: --enable-security-context enable Security Context(yes/no/kernel)
1557:
1558: Optional Packages:
1559: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1560: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1561: --with-pic try to use only PIC/non-PIC objects [default=use
1562: both]
1563: --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1564: --with-kernel-headers=/lib/modules/<uname>/build/include
1565: where your Linux Kernel headers are installed
1566: --with-readline support readline input (yes by default)
1567: --with-flex use directiory (default: no)
1568: --with-flexlib=<LIB> specify flex library.
1569: --with-openssl=DIR specify OpenSSL directory
1570: --with-libiconv=DIR specify libiconv path (like/usr/pkg)
1571: --with-libradius=DIR specify libradius path (like/usr/pkg)
1572: --with-libpam=DIR specify libpam path (like/usr/pkg)
1573: --with-libldap=DIR specify libldap path (like/usr/pkg)
1574:
1575: Some influential environment variables:
1576: CC C compiler command
1577: CFLAGS C compiler flags
1578: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1579: nonstandard directory <lib dir>
1580: LIBS libraries to pass to the linker, e.g. -l<library>
1581: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1582: you have headers in a nonstandard directory <include dir>
1583: CPP C preprocessor
1584: YACC The `Yet Another C Compiler' implementation to use. Defaults to
1585: the first program found out of: `bison -y', `byacc', `yacc'.
1586: YFLAGS The list of arguments that will be passed by default to $YACC.
1587: This script will default YFLAGS to the empty string to avoid a
1588: default value of `-d' given by some make applications.
1589:
1590: Use these variables to override the choices made by `configure' or to help
1591: it to find libraries and programs with nonstandard names/locations.
1592:
1593: Report bugs to the package provider.
1594: _ACEOF
1595: ac_status=$?
1596: fi
1597:
1598: if test "$ac_init_help" = "recursive"; then
1599: # If there are subdirs, report their specific --help.
1600: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1601: test -d "$ac_dir" ||
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1604: ac_builddir=.
1605:
1606: case "$ac_dir" in
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1608: *)
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1616: esac
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1618: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1619: # for backward compatibility:
1620: ac_top_builddir=$ac_top_build_prefix
1621:
1622: case $srcdir in
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1624: ac_srcdir=.
1625: ac_top_srcdir=$ac_top_builddir_sub
1626: ac_abs_top_srcdir=$ac_pwd ;;
1627: [\\/]* | ?:[\\/]* ) # Absolute name.
1628: ac_srcdir=$srcdir$ac_dir_suffix;
1629: ac_top_srcdir=$srcdir
1630: ac_abs_top_srcdir=$srcdir ;;
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1633: ac_top_srcdir=$ac_top_build_prefix$srcdir
1634: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1635: esac
1636: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1637:
1638: cd "$ac_dir" || { ac_status=$?; continue; }
1639: # Check for guested configure.
1640: if test -f "$ac_srcdir/configure.gnu"; then
1641: echo &&
1642: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1643: elif test -f "$ac_srcdir/configure"; then
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1651: fi
1652:
1653: test -n "$ac_init_help" && exit $ac_status
1654: if $ac_init_version; then
1655: cat <<\_ACEOF
1656: ipsec-tools configure 0.8.0
1657: generated by GNU Autoconf 2.67
1658:
1659: Copyright (C) 2010 Free Software Foundation, Inc.
1660: This configure script is free software; the Free Software Foundation
1661: gives unlimited permission to copy, distribute and modify it.
1662: _ACEOF
1663: exit
1664: fi
1665:
1666: ## ------------------------ ##
1667: ## Autoconf initialization. ##
1668: ## ------------------------ ##
1669:
1670: # ac_fn_c_try_compile LINENO
1671: # --------------------------
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1673: ac_fn_c_try_compile ()
1674: {
1675: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676: rm -f conftest.$ac_objext
1677: if { { ac_try="$ac_compile"
1678: case "(($ac_try" in
1679: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1680: *) ac_try_echo=$ac_try;;
1681: esac
1682: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1683: $as_echo "$ac_try_echo"; } >&5
1684: (eval "$ac_compile") 2>conftest.err
1685: ac_status=$?
1686: if test -s conftest.err; then
1687: grep -v '^ *+' conftest.err >conftest.er1
1688: cat conftest.er1 >&5
1689: mv -f conftest.er1 conftest.err
1690: fi
1691: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692: test $ac_status = 0; } && {
1693: test -z "$ac_c_werror_flag" ||
1694: test ! -s conftest.err
1695: } && test -s conftest.$ac_objext; then :
1696: ac_retval=0
1697: else
1698: $as_echo "$as_me: failed program was:" >&5
1699: sed 's/^/| /' conftest.$ac_ext >&5
1700:
1701: ac_retval=1
1702: fi
1703: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1704: as_fn_set_status $ac_retval
1705:
1706: } # ac_fn_c_try_compile
1707:
1708: # ac_fn_c_try_cpp LINENO
1709: # ----------------------
1710: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1711: ac_fn_c_try_cpp ()
1712: {
1713: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714: if { { ac_try="$ac_cpp conftest.$ac_ext"
1715: case "(($ac_try" in
1716: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717: *) ac_try_echo=$ac_try;;
1718: esac
1719: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720: $as_echo "$ac_try_echo"; } >&5
1721: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1722: ac_status=$?
1723: if test -s conftest.err; then
1724: grep -v '^ *+' conftest.err >conftest.er1
1725: cat conftest.er1 >&5
1726: mv -f conftest.er1 conftest.err
1727: fi
1728: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729: test $ac_status = 0; } > conftest.i && {
1730: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1731: test ! -s conftest.err
1732: }; then :
1733: ac_retval=0
1734: else
1735: $as_echo "$as_me: failed program was:" >&5
1736: sed 's/^/| /' conftest.$ac_ext >&5
1737:
1738: ac_retval=1
1739: fi
1740: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741: as_fn_set_status $ac_retval
1742:
1743: } # ac_fn_c_try_cpp
1744:
1745: # ac_fn_c_try_run LINENO
1746: # ----------------------
1747: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1748: # that executables *can* be run.
1749: ac_fn_c_try_run ()
1750: {
1751: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752: if { { ac_try="$ac_link"
1753: case "(($ac_try" in
1754: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755: *) ac_try_echo=$ac_try;;
1756: esac
1757: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758: $as_echo "$ac_try_echo"; } >&5
1759: (eval "$ac_link") 2>&5
1760: ac_status=$?
1761: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1762: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1763: { { case "(($ac_try" in
1764: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1765: *) ac_try_echo=$ac_try;;
1766: esac
1767: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1768: $as_echo "$ac_try_echo"; } >&5
1769: (eval "$ac_try") 2>&5
1770: ac_status=$?
1771: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772: test $ac_status = 0; }; }; then :
1773: ac_retval=0
1774: else
1775: $as_echo "$as_me: program exited with status $ac_status" >&5
1776: $as_echo "$as_me: failed program was:" >&5
1777: sed 's/^/| /' conftest.$ac_ext >&5
1778:
1779: ac_retval=$ac_status
1780: fi
1781: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1782: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1783: as_fn_set_status $ac_retval
1784:
1785: } # ac_fn_c_try_run
1786:
1787: # ac_fn_c_try_link LINENO
1788: # -----------------------
1789: # Try to link conftest.$ac_ext, and return whether this succeeded.
1790: ac_fn_c_try_link ()
1791: {
1792: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793: rm -f conftest.$ac_objext conftest$ac_exeext
1794: if { { ac_try="$ac_link"
1795: case "(($ac_try" in
1796: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1797: *) ac_try_echo=$ac_try;;
1798: esac
1799: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1800: $as_echo "$ac_try_echo"; } >&5
1801: (eval "$ac_link") 2>conftest.err
1802: ac_status=$?
1803: if test -s conftest.err; then
1804: grep -v '^ *+' conftest.err >conftest.er1
1805: cat conftest.er1 >&5
1806: mv -f conftest.er1 conftest.err
1807: fi
1808: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809: test $ac_status = 0; } && {
1810: test -z "$ac_c_werror_flag" ||
1811: test ! -s conftest.err
1812: } && test -s conftest$ac_exeext && {
1813: test "$cross_compiling" = yes ||
1814: $as_test_x conftest$ac_exeext
1815: }; then :
1816: ac_retval=0
1817: else
1818: $as_echo "$as_me: failed program was:" >&5
1819: sed 's/^/| /' conftest.$ac_ext >&5
1820:
1821: ac_retval=1
1822: fi
1823: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1824: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1825: # interfere with the next link command; also delete a directory that is
1826: # left behind by Apple's compiler. We do this before executing the actions.
1827: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1828: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1829: as_fn_set_status $ac_retval
1830:
1831: } # ac_fn_c_try_link
1832:
1833: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1834: # -------------------------------------------------------
1835: # Tests whether HEADER exists and can be compiled using the include files in
1836: # INCLUDES, setting the cache variable VAR accordingly.
1837: ac_fn_c_check_header_compile ()
1838: {
1839: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841: $as_echo_n "checking for $2... " >&6; }
1842: if eval "test \"\${$3+set}\"" = set; then :
1843: $as_echo_n "(cached) " >&6
1844: else
1845: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846: /* end confdefs.h. */
1847: $4
1848: #include <$2>
1849: _ACEOF
1850: if ac_fn_c_try_compile "$LINENO"; then :
1851: eval "$3=yes"
1852: else
1853: eval "$3=no"
1854: fi
1855: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1856: fi
1857: eval ac_res=\$$3
1858: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1859: $as_echo "$ac_res" >&6; }
1860: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1861:
1862: } # ac_fn_c_check_header_compile
1863:
1864: # ac_fn_c_check_func LINENO FUNC VAR
1865: # ----------------------------------
1866: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1867: ac_fn_c_check_func ()
1868: {
1869: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1870: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1871: $as_echo_n "checking for $2... " >&6; }
1872: if eval "test \"\${$3+set}\"" = set; then :
1873: $as_echo_n "(cached) " >&6
1874: else
1875: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1876: /* end confdefs.h. */
1877: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1878: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1879: #define $2 innocuous_$2
1880:
1881: /* System header to define __stub macros and hopefully few prototypes,
1882: which can conflict with char $2 (); below.
1883: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1884: <limits.h> exists even on freestanding compilers. */
1885:
1886: #ifdef __STDC__
1887: # include <limits.h>
1888: #else
1889: # include <assert.h>
1890: #endif
1891:
1892: #undef $2
1893:
1894: /* Override any GCC internal prototype to avoid an error.
1895: Use char because int might match the return type of a GCC
1896: builtin and then its argument prototype would still apply. */
1897: #ifdef __cplusplus
1898: extern "C"
1899: #endif
1900: char $2 ();
1901: /* The GNU C library defines this for functions which it implements
1902: to always fail with ENOSYS. Some functions are actually named
1903: something starting with __ and the normal name is an alias. */
1904: #if defined __stub_$2 || defined __stub___$2
1905: choke me
1906: #endif
1907:
1908: int
1909: main ()
1910: {
1911: return $2 ();
1912: ;
1913: return 0;
1914: }
1915: _ACEOF
1916: if ac_fn_c_try_link "$LINENO"; then :
1917: eval "$3=yes"
1918: else
1919: eval "$3=no"
1920: fi
1921: rm -f core conftest.err conftest.$ac_objext \
1922: conftest$ac_exeext conftest.$ac_ext
1923: fi
1924: eval ac_res=\$$3
1925: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1926: $as_echo "$ac_res" >&6; }
1927: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1928:
1929: } # ac_fn_c_check_func
1930:
1931: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1932: # -------------------------------------------------------
1933: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1934: # the include files in INCLUDES and setting the cache variable VAR
1935: # accordingly.
1936: ac_fn_c_check_header_mongrel ()
1937: {
1938: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1939: if eval "test \"\${$3+set}\"" = set; then :
1940: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1941: $as_echo_n "checking for $2... " >&6; }
1942: if eval "test \"\${$3+set}\"" = set; then :
1943: $as_echo_n "(cached) " >&6
1944: fi
1945: eval ac_res=\$$3
1946: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947: $as_echo "$ac_res" >&6; }
1948: else
1949: # Is the header compilable?
1950: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1951: $as_echo_n "checking $2 usability... " >&6; }
1952: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1953: /* end confdefs.h. */
1954: $4
1955: #include <$2>
1956: _ACEOF
1957: if ac_fn_c_try_compile "$LINENO"; then :
1958: ac_header_compiler=yes
1959: else
1960: ac_header_compiler=no
1961: fi
1962: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1963: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1964: $as_echo "$ac_header_compiler" >&6; }
1965:
1966: # Is the header present?
1967: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1968: $as_echo_n "checking $2 presence... " >&6; }
1969: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1970: /* end confdefs.h. */
1971: #include <$2>
1972: _ACEOF
1973: if ac_fn_c_try_cpp "$LINENO"; then :
1974: ac_header_preproc=yes
1975: else
1976: ac_header_preproc=no
1977: fi
1978: rm -f conftest.err conftest.i conftest.$ac_ext
1979: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1980: $as_echo "$ac_header_preproc" >&6; }
1981:
1982: # So? What about this header?
1983: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1984: yes:no: )
1985: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1986: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1987: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1988: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1989: ;;
1990: no:yes:* )
1991: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1992: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1993: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1994: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1995: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1996: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1997: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1998: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1999: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2000: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2001: ;;
2002: esac
2003: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2004: $as_echo_n "checking for $2... " >&6; }
2005: if eval "test \"\${$3+set}\"" = set; then :
2006: $as_echo_n "(cached) " >&6
2007: else
2008: eval "$3=\$ac_header_compiler"
2009: fi
2010: eval ac_res=\$$3
2011: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2012: $as_echo "$ac_res" >&6; }
2013: fi
2014: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2015:
2016: } # ac_fn_c_check_header_mongrel
2017:
2018: # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2019: # ----------------------------------------------------
2020: # Tries to find if the field MEMBER exists in type AGGR, after including
2021: # INCLUDES, setting cache variable VAR accordingly.
2022: ac_fn_c_check_member ()
2023: {
2024: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2025: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2026: $as_echo_n "checking for $2.$3... " >&6; }
2027: if eval "test \"\${$4+set}\"" = set; then :
2028: $as_echo_n "(cached) " >&6
2029: else
2030: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2031: /* end confdefs.h. */
2032: $5
2033: int
2034: main ()
2035: {
2036: static $2 ac_aggr;
2037: if (ac_aggr.$3)
2038: return 0;
2039: ;
2040: return 0;
2041: }
2042: _ACEOF
2043: if ac_fn_c_try_compile "$LINENO"; then :
2044: eval "$4=yes"
2045: else
2046: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2047: /* end confdefs.h. */
2048: $5
2049: int
2050: main ()
2051: {
2052: static $2 ac_aggr;
2053: if (sizeof ac_aggr.$3)
2054: return 0;
2055: ;
2056: return 0;
2057: }
2058: _ACEOF
2059: if ac_fn_c_try_compile "$LINENO"; then :
2060: eval "$4=yes"
2061: else
2062: eval "$4=no"
2063: fi
2064: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2065: fi
2066: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2067: fi
2068: eval ac_res=\$$4
2069: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2070: $as_echo "$ac_res" >&6; }
2071: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2072:
2073: } # ac_fn_c_check_member
2074:
2075: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2076: # -------------------------------------------
2077: # Tests whether TYPE exists after having included INCLUDES, setting cache
2078: # variable VAR accordingly.
2079: ac_fn_c_check_type ()
2080: {
2081: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2082: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2083: $as_echo_n "checking for $2... " >&6; }
2084: if eval "test \"\${$3+set}\"" = set; then :
2085: $as_echo_n "(cached) " >&6
2086: else
2087: eval "$3=no"
2088: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2089: /* end confdefs.h. */
2090: $4
2091: int
2092: main ()
2093: {
2094: if (sizeof ($2))
2095: return 0;
2096: ;
2097: return 0;
2098: }
2099: _ACEOF
2100: if ac_fn_c_try_compile "$LINENO"; then :
2101: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2102: /* end confdefs.h. */
2103: $4
2104: int
2105: main ()
2106: {
2107: if (sizeof (($2)))
2108: return 0;
2109: ;
2110: return 0;
2111: }
2112: _ACEOF
2113: if ac_fn_c_try_compile "$LINENO"; then :
2114:
2115: else
2116: eval "$3=yes"
2117: fi
2118: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2119: fi
2120: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2121: fi
2122: eval ac_res=\$$3
2123: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2124: $as_echo "$ac_res" >&6; }
2125: eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2126:
2127: } # ac_fn_c_check_type
2128: cat >config.log <<_ACEOF
2129: This file contains any messages produced by compilers while
2130: running configure, to aid debugging if configure makes a mistake.
2131:
2132: It was created by ipsec-tools $as_me 0.8.0, which was
2133: generated by GNU Autoconf 2.67. Invocation command line was
2134:
2135: $ $0 $@
2136:
2137: _ACEOF
2138: exec 5>>config.log
2139: {
2140: cat <<_ASUNAME
2141: ## --------- ##
2142: ## Platform. ##
2143: ## --------- ##
2144:
2145: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2146: uname -m = `(uname -m) 2>/dev/null || echo unknown`
2147: uname -r = `(uname -r) 2>/dev/null || echo unknown`
2148: uname -s = `(uname -s) 2>/dev/null || echo unknown`
2149: uname -v = `(uname -v) 2>/dev/null || echo unknown`
2150:
2151: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2152: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2153:
2154: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2155: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2156: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2157: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2158: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2159: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2160: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2161:
2162: _ASUNAME
2163:
2164: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2165: for as_dir in $PATH
2166: do
2167: IFS=$as_save_IFS
2168: test -z "$as_dir" && as_dir=.
2169: $as_echo "PATH: $as_dir"
2170: done
2171: IFS=$as_save_IFS
2172:
2173: } >&5
2174:
2175: cat >&5 <<_ACEOF
2176:
2177:
2178: ## ----------- ##
2179: ## Core tests. ##
2180: ## ----------- ##
2181:
2182: _ACEOF
2183:
2184:
2185: # Keep a trace of the command line.
2186: # Strip out --no-create and --no-recursion so they do not pile up.
2187: # Strip out --silent because we don't want to record it for future runs.
2188: # Also quote any args containing shell meta-characters.
2189: # Make two passes to allow for proper duplicate-argument suppression.
2190: ac_configure_args=
2191: ac_configure_args0=
2192: ac_configure_args1=
2193: ac_must_keep_next=false
2194: for ac_pass in 1 2
2195: do
2196: for ac_arg
2197: do
2198: case $ac_arg in
2199: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2200: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2201: | -silent | --silent | --silen | --sile | --sil)
2202: continue ;;
2203: *\'*)
2204: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2205: esac
2206: case $ac_pass in
2207: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2208: 2)
2209: as_fn_append ac_configure_args1 " '$ac_arg'"
2210: if test $ac_must_keep_next = true; then
2211: ac_must_keep_next=false # Got value, back to normal.
2212: else
2213: case $ac_arg in
2214: *=* | --config-cache | -C | -disable-* | --disable-* \
2215: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2216: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2217: | -with-* | --with-* | -without-* | --without-* | --x)
2218: case "$ac_configure_args0 " in
2219: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2220: esac
2221: ;;
2222: -* ) ac_must_keep_next=true ;;
2223: esac
2224: fi
2225: as_fn_append ac_configure_args " '$ac_arg'"
2226: ;;
2227: esac
2228: done
2229: done
2230: { ac_configure_args0=; unset ac_configure_args0;}
2231: { ac_configure_args1=; unset ac_configure_args1;}
2232:
2233: # When interrupted or exit'd, cleanup temporary files, and complete
2234: # config.log. We remove comments because anyway the quotes in there
2235: # would cause problems or look ugly.
2236: # WARNING: Use '\'' to represent an apostrophe within the trap.
2237: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2238: trap 'exit_status=$?
2239: # Save into config.log some information that might help in debugging.
2240: {
2241: echo
2242:
2243: $as_echo "## ---------------- ##
2244: ## Cache variables. ##
2245: ## ---------------- ##"
2246: echo
2247: # The following way of writing the cache mishandles newlines in values,
2248: (
2249: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2250: eval ac_val=\$$ac_var
2251: case $ac_val in #(
2252: *${as_nl}*)
2253: case $ac_var in #(
2254: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2255: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2256: esac
2257: case $ac_var in #(
2258: _ | IFS | as_nl) ;; #(
2259: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2260: *) { eval $ac_var=; unset $ac_var;} ;;
2261: esac ;;
2262: esac
2263: done
2264: (set) 2>&1 |
2265: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2266: *${as_nl}ac_space=\ *)
2267: sed -n \
2268: "s/'\''/'\''\\\\'\'''\''/g;
2269: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2270: ;; #(
2271: *)
2272: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2273: ;;
2274: esac |
2275: sort
2276: )
2277: echo
2278:
2279: $as_echo "## ----------------- ##
2280: ## Output variables. ##
2281: ## ----------------- ##"
2282: echo
2283: for ac_var in $ac_subst_vars
2284: do
2285: eval ac_val=\$$ac_var
2286: case $ac_val in
2287: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2288: esac
2289: $as_echo "$ac_var='\''$ac_val'\''"
2290: done | sort
2291: echo
2292:
2293: if test -n "$ac_subst_files"; then
2294: $as_echo "## ------------------- ##
2295: ## File substitutions. ##
2296: ## ------------------- ##"
2297: echo
2298: for ac_var in $ac_subst_files
2299: do
2300: eval ac_val=\$$ac_var
2301: case $ac_val in
2302: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2303: esac
2304: $as_echo "$ac_var='\''$ac_val'\''"
2305: done | sort
2306: echo
2307: fi
2308:
2309: if test -s confdefs.h; then
2310: $as_echo "## ----------- ##
2311: ## confdefs.h. ##
2312: ## ----------- ##"
2313: echo
2314: cat confdefs.h
2315: echo
2316: fi
2317: test "$ac_signal" != 0 &&
2318: $as_echo "$as_me: caught signal $ac_signal"
2319: $as_echo "$as_me: exit $exit_status"
2320: } >&5
2321: rm -f core *.core core.conftest.* &&
2322: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2323: exit $exit_status
2324: ' 0
2325: for ac_signal in 1 2 13 15; do
2326: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2327: done
2328: ac_signal=0
2329:
2330: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2331: rm -f -r conftest* confdefs.h
2332:
2333: $as_echo "/* confdefs.h */" > confdefs.h
2334:
2335: # Predefined preprocessor variables.
2336:
2337: cat >>confdefs.h <<_ACEOF
2338: #define PACKAGE_NAME "$PACKAGE_NAME"
2339: _ACEOF
2340:
2341: cat >>confdefs.h <<_ACEOF
2342: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2343: _ACEOF
2344:
2345: cat >>confdefs.h <<_ACEOF
2346: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2347: _ACEOF
2348:
2349: cat >>confdefs.h <<_ACEOF
2350: #define PACKAGE_STRING "$PACKAGE_STRING"
2351: _ACEOF
2352:
2353: cat >>confdefs.h <<_ACEOF
2354: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2355: _ACEOF
2356:
2357: cat >>confdefs.h <<_ACEOF
2358: #define PACKAGE_URL "$PACKAGE_URL"
2359: _ACEOF
2360:
2361:
2362: # Let the site file select an alternate cache file if it wants to.
2363: # Prefer an explicitly selected file to automatically selected ones.
2364: ac_site_file1=NONE
2365: ac_site_file2=NONE
2366: if test -n "$CONFIG_SITE"; then
2367: # We do not want a PATH search for config.site.
2368: case $CONFIG_SITE in #((
2369: -*) ac_site_file1=./$CONFIG_SITE;;
2370: */*) ac_site_file1=$CONFIG_SITE;;
2371: *) ac_site_file1=./$CONFIG_SITE;;
2372: esac
2373: elif test "x$prefix" != xNONE; then
2374: ac_site_file1=$prefix/share/config.site
2375: ac_site_file2=$prefix/etc/config.site
2376: else
2377: ac_site_file1=$ac_default_prefix/share/config.site
2378: ac_site_file2=$ac_default_prefix/etc/config.site
2379: fi
2380: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2381: do
2382: test "x$ac_site_file" = xNONE && continue
2383: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2384: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2385: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2386: sed 's/^/| /' "$ac_site_file" >&5
2387: . "$ac_site_file" \
2388: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2389: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2390: as_fn_error $? "failed to load site script $ac_site_file
2391: See \`config.log' for more details" "$LINENO" 5 ; }
2392: fi
2393: done
2394:
2395: if test -r "$cache_file"; then
2396: # Some versions of bash will fail to source /dev/null (special files
2397: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2398: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2399: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2400: $as_echo "$as_me: loading cache $cache_file" >&6;}
2401: case $cache_file in
2402: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2403: *) . "./$cache_file";;
2404: esac
2405: fi
2406: else
2407: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2408: $as_echo "$as_me: creating cache $cache_file" >&6;}
2409: >$cache_file
2410: fi
2411:
2412: # Check that the precious variables saved in the cache have kept the same
2413: # value.
2414: ac_cache_corrupted=false
2415: for ac_var in $ac_precious_vars; do
2416: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2417: eval ac_new_set=\$ac_env_${ac_var}_set
2418: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2419: eval ac_new_val=\$ac_env_${ac_var}_value
2420: case $ac_old_set,$ac_new_set in
2421: set,)
2422: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2423: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2424: ac_cache_corrupted=: ;;
2425: ,set)
2426: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2427: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2428: ac_cache_corrupted=: ;;
2429: ,);;
2430: *)
2431: if test "x$ac_old_val" != "x$ac_new_val"; then
2432: # differences in whitespace do not lead to failure.
2433: ac_old_val_w=`echo x $ac_old_val`
2434: ac_new_val_w=`echo x $ac_new_val`
2435: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2436: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2437: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2438: ac_cache_corrupted=:
2439: else
2440: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2441: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2442: eval $ac_var=\$ac_old_val
2443: fi
2444: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2445: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2446: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2447: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2448: fi;;
2449: esac
2450: # Pass precious variables to config.status.
2451: if test "$ac_new_set" = set; then
2452: case $ac_new_val in
2453: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2454: *) ac_arg=$ac_var=$ac_new_val ;;
2455: esac
2456: case " $ac_configure_args " in
2457: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2458: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2459: esac
2460: fi
2461: done
2462: if $ac_cache_corrupted; then
2463: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2464: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2465: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2466: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2467: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2468: fi
2469: ## -------------------- ##
2470: ## Main body of script. ##
2471: ## -------------------- ##
2472:
2473: ac_ext=c
2474: ac_cpp='$CPP $CPPFLAGS'
2475: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2476: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2477: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2478:
2479:
2480:
2481: ac_config_headers="$ac_config_headers config.h"
2482:
2483:
2484: am__api_version='1.11'
2485:
2486: ac_aux_dir=
2487: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2488: if test -f "$ac_dir/install-sh"; then
2489: ac_aux_dir=$ac_dir
2490: ac_install_sh="$ac_aux_dir/install-sh -c"
2491: break
2492: elif test -f "$ac_dir/install.sh"; then
2493: ac_aux_dir=$ac_dir
2494: ac_install_sh="$ac_aux_dir/install.sh -c"
2495: break
2496: elif test -f "$ac_dir/shtool"; then
2497: ac_aux_dir=$ac_dir
2498: ac_install_sh="$ac_aux_dir/shtool install -c"
2499: break
2500: fi
2501: done
2502: if test -z "$ac_aux_dir"; then
2503: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2504: fi
2505:
2506: # These three variables are undocumented and unsupported,
2507: # and are intended to be withdrawn in a future Autoconf release.
2508: # They can cause serious problems if a builder's source tree is in a directory
2509: # whose full name contains unusual characters.
2510: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2511: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2512: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2513:
2514:
2515: # Find a good install program. We prefer a C program (faster),
2516: # so one script is as good as another. But avoid the broken or
2517: # incompatible versions:
2518: # SysV /etc/install, /usr/sbin/install
2519: # SunOS /usr/etc/install
2520: # IRIX /sbin/install
2521: # AIX /bin/install
2522: # AmigaOS /C/install, which installs bootblocks on floppy discs
2523: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2524: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2525: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2526: # OS/2's system install, which has a completely different semantic
2527: # ./install, which can be erroneously created by make from ./install.sh.
2528: # Reject install programs that cannot install multiple files.
2529: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2530: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2531: if test -z "$INSTALL"; then
2532: if test "${ac_cv_path_install+set}" = set; then :
2533: $as_echo_n "(cached) " >&6
2534: else
2535: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2536: for as_dir in $PATH
2537: do
2538: IFS=$as_save_IFS
2539: test -z "$as_dir" && as_dir=.
2540: # Account for people who put trailing slashes in PATH elements.
2541: case $as_dir/ in #((
2542: ./ | .// | /[cC]/* | \
2543: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2544: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2545: /usr/ucb/* ) ;;
2546: *)
2547: # OSF1 and SCO ODT 3.0 have their own names for install.
2548: # Don't use installbsd from OSF since it installs stuff as root
2549: # by default.
2550: for ac_prog in ginstall scoinst install; do
2551: for ac_exec_ext in '' $ac_executable_extensions; do
2552: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2553: if test $ac_prog = install &&
2554: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2555: # AIX install. It has an incompatible calling convention.
2556: :
2557: elif test $ac_prog = install &&
2558: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2559: # program-specific install script used by HP pwplus--don't use.
2560: :
2561: else
2562: rm -rf conftest.one conftest.two conftest.dir
2563: echo one > conftest.one
2564: echo two > conftest.two
2565: mkdir conftest.dir
2566: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2567: test -s conftest.one && test -s conftest.two &&
2568: test -s conftest.dir/conftest.one &&
2569: test -s conftest.dir/conftest.two
2570: then
2571: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2572: break 3
2573: fi
2574: fi
2575: fi
2576: done
2577: done
2578: ;;
2579: esac
2580:
2581: done
2582: IFS=$as_save_IFS
2583:
2584: rm -rf conftest.one conftest.two conftest.dir
2585:
2586: fi
2587: if test "${ac_cv_path_install+set}" = set; then
2588: INSTALL=$ac_cv_path_install
2589: else
2590: # As a last resort, use the slow shell script. Don't cache a
2591: # value for INSTALL within a source directory, because that will
2592: # break other packages using the cache if that directory is
2593: # removed, or if the value is a relative name.
2594: INSTALL=$ac_install_sh
2595: fi
2596: fi
2597: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2598: $as_echo "$INSTALL" >&6; }
2599:
2600: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2601: # It thinks the first close brace ends the variable substitution.
2602: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2603:
2604: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2605:
2606: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2607:
2608: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2609: $as_echo_n "checking whether build environment is sane... " >&6; }
2610: # Just in case
2611: sleep 1
2612: echo timestamp > conftest.file
2613: # Reject unsafe characters in $srcdir or the absolute working directory
2614: # name. Accept space and tab only in the latter.
2615: am_lf='
2616: '
2617: case `pwd` in
2618: *[\\\"\#\$\&\'\`$am_lf]*)
2619: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5 ;;
2620: esac
2621: case $srcdir in
2622: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2623: as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5 ;;
2624: esac
2625:
2626: # Do `set' in a subshell so we don't clobber the current shell's
2627: # arguments. Must try -L first in case configure is actually a
2628: # symlink; some systems play weird games with the mod time of symlinks
2629: # (eg FreeBSD returns the mod time of the symlink's containing
2630: # directory).
2631: if (
2632: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2633: if test "$*" = "X"; then
2634: # -L didn't work.
2635: set X `ls -t "$srcdir/configure" conftest.file`
2636: fi
2637: rm -f conftest.file
2638: if test "$*" != "X $srcdir/configure conftest.file" \
2639: && test "$*" != "X conftest.file $srcdir/configure"; then
2640:
2641: # If neither matched, then we have a broken ls. This can happen
2642: # if, for instance, CONFIG_SHELL is bash and it inherits a
2643: # broken ls alias from the environment. This has actually
2644: # happened. Such a system could not be considered "sane".
2645: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2646: alias in your environment" "$LINENO" 5
2647: fi
2648:
2649: test "$2" = conftest.file
2650: )
2651: then
2652: # Ok.
2653: :
2654: else
2655: as_fn_error $? "newly created file is older than distributed files!
2656: Check your system clock" "$LINENO" 5
2657: fi
2658: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2659: $as_echo "yes" >&6; }
2660: test "$program_prefix" != NONE &&
2661: program_transform_name="s&^&$program_prefix&;$program_transform_name"
2662: # Use a double $ so make ignores it.
2663: test "$program_suffix" != NONE &&
2664: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2665: # Double any \ or $.
2666: # By default was `s,x,x', remove it if useless.
2667: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2668: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2669:
2670: # expand $ac_aux_dir to an absolute path
2671: am_aux_dir=`cd $ac_aux_dir && pwd`
2672:
2673: if test x"${MISSING+set}" != xset; then
2674: case $am_aux_dir in
2675: *\ * | *\ *)
2676: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2677: *)
2678: MISSING="\${SHELL} $am_aux_dir/missing" ;;
2679: esac
2680: fi
2681: # Use eval to expand $SHELL
2682: if eval "$MISSING --run true"; then
2683: am_missing_run="$MISSING --run "
2684: else
2685: am_missing_run=
2686: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2687: $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2688: fi
2689:
2690: if test x"${install_sh}" != xset; then
2691: case $am_aux_dir in
2692: *\ * | *\ *)
2693: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2694: *)
2695: install_sh="\${SHELL} $am_aux_dir/install-sh"
2696: esac
2697: fi
2698:
2699: # Installed binaries are usually stripped using `strip' when the user
2700: # run `make install-strip'. However `strip' might not be the right
2701: # tool to use in cross-compilation environments, therefore Automake
2702: # will honor the `STRIP' environment variable to overrule this program.
2703: if test "$cross_compiling" != no; then
2704: if test -n "$ac_tool_prefix"; then
2705: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2706: set dummy ${ac_tool_prefix}strip; ac_word=$2
2707: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2708: $as_echo_n "checking for $ac_word... " >&6; }
2709: if test "${ac_cv_prog_STRIP+set}" = set; then :
2710: $as_echo_n "(cached) " >&6
2711: else
2712: if test -n "$STRIP"; then
2713: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2714: else
2715: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2716: for as_dir in $PATH
2717: do
2718: IFS=$as_save_IFS
2719: test -z "$as_dir" && as_dir=.
2720: for ac_exec_ext in '' $ac_executable_extensions; do
2721: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2722: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2723: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2724: break 2
2725: fi
2726: done
2727: done
2728: IFS=$as_save_IFS
2729:
2730: fi
2731: fi
2732: STRIP=$ac_cv_prog_STRIP
2733: if test -n "$STRIP"; then
2734: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2735: $as_echo "$STRIP" >&6; }
2736: else
2737: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2738: $as_echo "no" >&6; }
2739: fi
2740:
2741:
2742: fi
2743: if test -z "$ac_cv_prog_STRIP"; then
2744: ac_ct_STRIP=$STRIP
2745: # Extract the first word of "strip", so it can be a program name with args.
2746: set dummy strip; ac_word=$2
2747: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2748: $as_echo_n "checking for $ac_word... " >&6; }
2749: if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2750: $as_echo_n "(cached) " >&6
2751: else
2752: if test -n "$ac_ct_STRIP"; then
2753: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2754: else
2755: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2756: for as_dir in $PATH
2757: do
2758: IFS=$as_save_IFS
2759: test -z "$as_dir" && as_dir=.
2760: for ac_exec_ext in '' $ac_executable_extensions; do
2761: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2762: ac_cv_prog_ac_ct_STRIP="strip"
2763: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2764: break 2
2765: fi
2766: done
2767: done
2768: IFS=$as_save_IFS
2769:
2770: fi
2771: fi
2772: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2773: if test -n "$ac_ct_STRIP"; then
2774: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2775: $as_echo "$ac_ct_STRIP" >&6; }
2776: else
2777: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2778: $as_echo "no" >&6; }
2779: fi
2780:
2781: if test "x$ac_ct_STRIP" = x; then
2782: STRIP=":"
2783: else
2784: case $cross_compiling:$ac_tool_warned in
2785: yes:)
2786: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2787: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2788: ac_tool_warned=yes ;;
2789: esac
2790: STRIP=$ac_ct_STRIP
2791: fi
2792: else
2793: STRIP="$ac_cv_prog_STRIP"
2794: fi
2795:
2796: fi
2797: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2798:
2799: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2800: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2801: if test -z "$MKDIR_P"; then
2802: if test "${ac_cv_path_mkdir+set}" = set; then :
2803: $as_echo_n "(cached) " >&6
2804: else
2805: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2806: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2807: do
2808: IFS=$as_save_IFS
2809: test -z "$as_dir" && as_dir=.
2810: for ac_prog in mkdir gmkdir; do
2811: for ac_exec_ext in '' $ac_executable_extensions; do
2812: { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2813: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2814: 'mkdir (GNU coreutils) '* | \
2815: 'mkdir (coreutils) '* | \
2816: 'mkdir (fileutils) '4.1*)
2817: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2818: break 3;;
2819: esac
2820: done
2821: done
2822: done
2823: IFS=$as_save_IFS
2824:
2825: fi
2826:
2827: test -d ./--version && rmdir ./--version
2828: if test "${ac_cv_path_mkdir+set}" = set; then
2829: MKDIR_P="$ac_cv_path_mkdir -p"
2830: else
2831: # As a last resort, use the slow shell script. Don't cache a
2832: # value for MKDIR_P within a source directory, because that will
2833: # break other packages using the cache if that directory is
2834: # removed, or if the value is a relative name.
2835: MKDIR_P="$ac_install_sh -d"
2836: fi
2837: fi
2838: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2839: $as_echo "$MKDIR_P" >&6; }
2840:
2841: mkdir_p="$MKDIR_P"
2842: case $mkdir_p in
2843: [\\/$]* | ?:[\\/]*) ;;
2844: */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2845: esac
2846:
2847: for ac_prog in gawk mawk nawk awk
2848: do
2849: # Extract the first word of "$ac_prog", so it can be a program name with args.
2850: set dummy $ac_prog; ac_word=$2
2851: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2852: $as_echo_n "checking for $ac_word... " >&6; }
2853: if test "${ac_cv_prog_AWK+set}" = set; then :
2854: $as_echo_n "(cached) " >&6
2855: else
2856: if test -n "$AWK"; then
2857: ac_cv_prog_AWK="$AWK" # Let the user override the test.
2858: else
2859: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2860: for as_dir in $PATH
2861: do
2862: IFS=$as_save_IFS
2863: test -z "$as_dir" && as_dir=.
2864: for ac_exec_ext in '' $ac_executable_extensions; do
2865: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2866: ac_cv_prog_AWK="$ac_prog"
2867: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2868: break 2
2869: fi
2870: done
2871: done
2872: IFS=$as_save_IFS
2873:
2874: fi
2875: fi
2876: AWK=$ac_cv_prog_AWK
2877: if test -n "$AWK"; then
2878: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2879: $as_echo "$AWK" >&6; }
2880: else
2881: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2882: $as_echo "no" >&6; }
2883: fi
2884:
2885:
2886: test -n "$AWK" && break
2887: done
2888:
2889: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2890: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2891: set x ${MAKE-make}
2892: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2893: if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\"" = set; then :
2894: $as_echo_n "(cached) " >&6
2895: else
2896: cat >conftest.make <<\_ACEOF
2897: SHELL = /bin/sh
2898: all:
2899: @echo '@@@%%%=$(MAKE)=@@@%%%'
2900: _ACEOF
2901: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2902: case `${MAKE-make} -f conftest.make 2>/dev/null` in
2903: *@@@%%%=?*=@@@%%%*)
2904: eval ac_cv_prog_make_${ac_make}_set=yes;;
2905: *)
2906: eval ac_cv_prog_make_${ac_make}_set=no;;
2907: esac
2908: rm -f conftest.make
2909: fi
2910: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2911: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2912: $as_echo "yes" >&6; }
2913: SET_MAKE=
2914: else
2915: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2916: $as_echo "no" >&6; }
2917: SET_MAKE="MAKE=${MAKE-make}"
2918: fi
2919:
2920: rm -rf .tst 2>/dev/null
2921: mkdir .tst 2>/dev/null
2922: if test -d .tst; then
2923: am__leading_dot=.
2924: else
2925: am__leading_dot=_
2926: fi
2927: rmdir .tst 2>/dev/null
2928:
2929: if test "`cd $srcdir && pwd`" != "`pwd`"; then
2930: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2931: # is not polluted with repeated "-I."
2932: am__isrc=' -I$(srcdir)'
2933: # test to see if srcdir already configured
2934: if test -f $srcdir/config.status; then
2935: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2936: fi
2937: fi
2938:
2939: # test whether we have cygpath
2940: if test -z "$CYGPATH_W"; then
2941: if (cygpath --version) >/dev/null 2>/dev/null; then
2942: CYGPATH_W='cygpath -w'
2943: else
2944: CYGPATH_W=echo
2945: fi
2946: fi
2947:
2948:
2949: # Define the identity of the package.
2950: PACKAGE='ipsec-tools'
2951: VERSION='0.8.0'
2952:
2953:
2954: cat >>confdefs.h <<_ACEOF
2955: #define PACKAGE "$PACKAGE"
2956: _ACEOF
2957:
2958:
2959: cat >>confdefs.h <<_ACEOF
2960: #define VERSION "$VERSION"
2961: _ACEOF
2962:
2963: # Some tools Automake needs.
2964:
2965: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2966:
2967:
2968: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2969:
2970:
2971: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2972:
2973:
2974: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2975:
2976:
2977: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2978:
2979: # We need awk for the "check" target. The system "awk" is bad on
2980: # some platforms.
2981: # Always define AMTAR for backward compatibility.
2982:
2983: AMTAR=${AMTAR-"${am_missing_run}tar"}
2984:
2985: am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2986:
2987:
2988:
2989:
2990:
2991:
2992: # Check whether --enable-shared was given.
2993: if test "${enable_shared+set}" = set; then :
2994: enableval=$enable_shared; p=${PACKAGE-default}
2995: case $enableval in
2996: yes) enable_shared=yes ;;
2997: no) enable_shared=no ;;
2998: *)
2999: enable_shared=no
3000: # Look at the argument we got. We use all the common list separators.
3001: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3002: for pkg in $enableval; do
3003: IFS="$lt_save_ifs"
3004: if test "X$pkg" = "X$p"; then
3005: enable_shared=yes
3006: fi
3007: done
3008: IFS="$lt_save_ifs"
3009: ;;
3010: esac
3011: else
3012: enable_shared=no
3013: fi
3014:
3015:
3016:
3017:
3018:
3019:
3020:
3021:
3022:
3023:
3024: ac_ext=c
3025: ac_cpp='$CPP $CPPFLAGS'
3026: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3027: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3028: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3029: if test -n "$ac_tool_prefix"; then
3030: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3031: set dummy ${ac_tool_prefix}gcc; ac_word=$2
3032: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033: $as_echo_n "checking for $ac_word... " >&6; }
3034: if test "${ac_cv_prog_CC+set}" = set; then :
3035: $as_echo_n "(cached) " >&6
3036: else
3037: if test -n "$CC"; then
3038: ac_cv_prog_CC="$CC" # Let the user override the test.
3039: else
3040: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3041: for as_dir in $PATH
3042: do
3043: IFS=$as_save_IFS
3044: test -z "$as_dir" && as_dir=.
3045: for ac_exec_ext in '' $ac_executable_extensions; do
3046: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3047: ac_cv_prog_CC="${ac_tool_prefix}gcc"
3048: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3049: break 2
3050: fi
3051: done
3052: done
3053: IFS=$as_save_IFS
3054:
3055: fi
3056: fi
3057: CC=$ac_cv_prog_CC
3058: if test -n "$CC"; then
3059: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3060: $as_echo "$CC" >&6; }
3061: else
3062: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3063: $as_echo "no" >&6; }
3064: fi
3065:
3066:
3067: fi
3068: if test -z "$ac_cv_prog_CC"; then
3069: ac_ct_CC=$CC
3070: # Extract the first word of "gcc", so it can be a program name with args.
3071: set dummy gcc; ac_word=$2
3072: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3073: $as_echo_n "checking for $ac_word... " >&6; }
3074: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3075: $as_echo_n "(cached) " >&6
3076: else
3077: if test -n "$ac_ct_CC"; then
3078: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3079: else
3080: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3081: for as_dir in $PATH
3082: do
3083: IFS=$as_save_IFS
3084: test -z "$as_dir" && as_dir=.
3085: for ac_exec_ext in '' $ac_executable_extensions; do
3086: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3087: ac_cv_prog_ac_ct_CC="gcc"
3088: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3089: break 2
3090: fi
3091: done
3092: done
3093: IFS=$as_save_IFS
3094:
3095: fi
3096: fi
3097: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3098: if test -n "$ac_ct_CC"; then
3099: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3100: $as_echo "$ac_ct_CC" >&6; }
3101: else
3102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3103: $as_echo "no" >&6; }
3104: fi
3105:
3106: if test "x$ac_ct_CC" = x; then
3107: CC=""
3108: else
3109: case $cross_compiling:$ac_tool_warned in
3110: yes:)
3111: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3112: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3113: ac_tool_warned=yes ;;
3114: esac
3115: CC=$ac_ct_CC
3116: fi
3117: else
3118: CC="$ac_cv_prog_CC"
3119: fi
3120:
3121: if test -z "$CC"; then
3122: if test -n "$ac_tool_prefix"; then
3123: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3124: set dummy ${ac_tool_prefix}cc; ac_word=$2
3125: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3126: $as_echo_n "checking for $ac_word... " >&6; }
3127: if test "${ac_cv_prog_CC+set}" = set; then :
3128: $as_echo_n "(cached) " >&6
3129: else
3130: if test -n "$CC"; then
3131: ac_cv_prog_CC="$CC" # Let the user override the test.
3132: else
3133: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3134: for as_dir in $PATH
3135: do
3136: IFS=$as_save_IFS
3137: test -z "$as_dir" && as_dir=.
3138: for ac_exec_ext in '' $ac_executable_extensions; do
3139: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3140: ac_cv_prog_CC="${ac_tool_prefix}cc"
3141: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3142: break 2
3143: fi
3144: done
3145: done
3146: IFS=$as_save_IFS
3147:
3148: fi
3149: fi
3150: CC=$ac_cv_prog_CC
3151: if test -n "$CC"; then
3152: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3153: $as_echo "$CC" >&6; }
3154: else
3155: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3156: $as_echo "no" >&6; }
3157: fi
3158:
3159:
3160: fi
3161: fi
3162: if test -z "$CC"; then
3163: # Extract the first word of "cc", so it can be a program name with args.
3164: set dummy cc; ac_word=$2
3165: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3166: $as_echo_n "checking for $ac_word... " >&6; }
3167: if test "${ac_cv_prog_CC+set}" = set; then :
3168: $as_echo_n "(cached) " >&6
3169: else
3170: if test -n "$CC"; then
3171: ac_cv_prog_CC="$CC" # Let the user override the test.
3172: else
3173: ac_prog_rejected=no
3174: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3175: for as_dir in $PATH
3176: do
3177: IFS=$as_save_IFS
3178: test -z "$as_dir" && as_dir=.
3179: for ac_exec_ext in '' $ac_executable_extensions; do
3180: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3181: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3182: ac_prog_rejected=yes
3183: continue
3184: fi
3185: ac_cv_prog_CC="cc"
3186: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3187: break 2
3188: fi
3189: done
3190: done
3191: IFS=$as_save_IFS
3192:
3193: if test $ac_prog_rejected = yes; then
3194: # We found a bogon in the path, so make sure we never use it.
3195: set dummy $ac_cv_prog_CC
3196: shift
3197: if test $# != 0; then
3198: # We chose a different compiler from the bogus one.
3199: # However, it has the same basename, so the bogon will be chosen
3200: # first if we set CC to just the basename; use the full file name.
3201: shift
3202: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3203: fi
3204: fi
3205: fi
3206: fi
3207: CC=$ac_cv_prog_CC
3208: if test -n "$CC"; then
3209: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3210: $as_echo "$CC" >&6; }
3211: else
3212: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3213: $as_echo "no" >&6; }
3214: fi
3215:
3216:
3217: fi
3218: if test -z "$CC"; then
3219: if test -n "$ac_tool_prefix"; then
3220: for ac_prog in cl.exe
3221: do
3222: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3223: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3225: $as_echo_n "checking for $ac_word... " >&6; }
3226: if test "${ac_cv_prog_CC+set}" = set; then :
3227: $as_echo_n "(cached) " >&6
3228: else
3229: if test -n "$CC"; then
3230: ac_cv_prog_CC="$CC" # Let the user override the test.
3231: else
3232: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3233: for as_dir in $PATH
3234: do
3235: IFS=$as_save_IFS
3236: test -z "$as_dir" && as_dir=.
3237: for ac_exec_ext in '' $ac_executable_extensions; do
3238: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3239: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3240: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3241: break 2
3242: fi
3243: done
3244: done
3245: IFS=$as_save_IFS
3246:
3247: fi
3248: fi
3249: CC=$ac_cv_prog_CC
3250: if test -n "$CC"; then
3251: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3252: $as_echo "$CC" >&6; }
3253: else
3254: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3255: $as_echo "no" >&6; }
3256: fi
3257:
3258:
3259: test -n "$CC" && break
3260: done
3261: fi
3262: if test -z "$CC"; then
3263: ac_ct_CC=$CC
3264: for ac_prog in cl.exe
3265: do
3266: # Extract the first word of "$ac_prog", so it can be a program name with args.
3267: set dummy $ac_prog; ac_word=$2
3268: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3269: $as_echo_n "checking for $ac_word... " >&6; }
3270: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3271: $as_echo_n "(cached) " >&6
3272: else
3273: if test -n "$ac_ct_CC"; then
3274: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3275: else
3276: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3277: for as_dir in $PATH
3278: do
3279: IFS=$as_save_IFS
3280: test -z "$as_dir" && as_dir=.
3281: for ac_exec_ext in '' $ac_executable_extensions; do
3282: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3283: ac_cv_prog_ac_ct_CC="$ac_prog"
3284: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3285: break 2
3286: fi
3287: done
3288: done
3289: IFS=$as_save_IFS
3290:
3291: fi
3292: fi
3293: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3294: if test -n "$ac_ct_CC"; then
3295: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3296: $as_echo "$ac_ct_CC" >&6; }
3297: else
3298: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3299: $as_echo "no" >&6; }
3300: fi
3301:
3302:
3303: test -n "$ac_ct_CC" && break
3304: done
3305:
3306: if test "x$ac_ct_CC" = x; then
3307: CC=""
3308: else
3309: case $cross_compiling:$ac_tool_warned in
3310: yes:)
3311: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3312: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3313: ac_tool_warned=yes ;;
3314: esac
3315: CC=$ac_ct_CC
3316: fi
3317: fi
3318:
3319: fi
3320:
3321:
3322: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3323: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3324: as_fn_error $? "no acceptable C compiler found in \$PATH
3325: See \`config.log' for more details" "$LINENO" 5 ; }
3326:
3327: # Provide some information about the compiler.
3328: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3329: set X $ac_compile
3330: ac_compiler=$2
3331: for ac_option in --version -v -V -qversion; do
3332: { { ac_try="$ac_compiler $ac_option >&5"
3333: case "(($ac_try" in
3334: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3335: *) ac_try_echo=$ac_try;;
3336: esac
3337: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3338: $as_echo "$ac_try_echo"; } >&5
3339: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3340: ac_status=$?
3341: if test -s conftest.err; then
3342: sed '10a\
3343: ... rest of stderr output deleted ...
3344: 10q' conftest.err >conftest.er1
3345: cat conftest.er1 >&5
3346: fi
3347: rm -f conftest.er1 conftest.err
3348: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3349: test $ac_status = 0; }
3350: done
3351:
3352: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3353: /* end confdefs.h. */
3354:
3355: int
3356: main ()
3357: {
3358:
3359: ;
3360: return 0;
3361: }
3362: _ACEOF
3363: ac_clean_files_save=$ac_clean_files
3364: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3365: # Try to create an executable without -o first, disregard a.out.
3366: # It will help us diagnose broken compilers, and finding out an intuition
3367: # of exeext.
3368: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3369: $as_echo_n "checking whether the C compiler works... " >&6; }
3370: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3371:
3372: # The possible output files:
3373: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3374:
3375: ac_rmfiles=
3376: for ac_file in $ac_files
3377: do
3378: case $ac_file in
3379: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3380: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3381: esac
3382: done
3383: rm -f $ac_rmfiles
3384:
3385: if { { ac_try="$ac_link_default"
3386: case "(($ac_try" in
3387: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3388: *) ac_try_echo=$ac_try;;
3389: esac
3390: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3391: $as_echo "$ac_try_echo"; } >&5
3392: (eval "$ac_link_default") 2>&5
3393: ac_status=$?
3394: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3395: test $ac_status = 0; }; then :
3396: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3397: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3398: # in a Makefile. We should not override ac_cv_exeext if it was cached,
3399: # so that the user can short-circuit this test for compilers unknown to
3400: # Autoconf.
3401: for ac_file in $ac_files ''
3402: do
3403: test -f "$ac_file" || continue
3404: case $ac_file in
3405: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3406: ;;
3407: [ab].out )
3408: # We found the default executable, but exeext='' is most
3409: # certainly right.
3410: break;;
3411: *.* )
3412: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3413: then :; else
3414: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3415: fi
3416: # We set ac_cv_exeext here because the later test for it is not
3417: # safe: cross compilers may not add the suffix if given an `-o'
3418: # argument, so we may need to know it at that point already.
3419: # Even if this section looks crufty: it has the advantage of
3420: # actually working.
3421: break;;
3422: * )
3423: break;;
3424: esac
3425: done
3426: test "$ac_cv_exeext" = no && ac_cv_exeext=
3427:
3428: else
3429: ac_file=''
3430: fi
3431: if test -z "$ac_file"; then :
3432: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3433: $as_echo "no" >&6; }
3434: $as_echo "$as_me: failed program was:" >&5
3435: sed 's/^/| /' conftest.$ac_ext >&5
3436:
3437: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3438: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3439: as_fn_error 77 "C compiler cannot create executables
3440: See \`config.log' for more details" "$LINENO" 5 ; }
3441: else
3442: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3443: $as_echo "yes" >&6; }
3444: fi
3445: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3446: $as_echo_n "checking for C compiler default output file name... " >&6; }
3447: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3448: $as_echo "$ac_file" >&6; }
3449: ac_exeext=$ac_cv_exeext
3450:
3451: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3452: ac_clean_files=$ac_clean_files_save
3453: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3454: $as_echo_n "checking for suffix of executables... " >&6; }
3455: if { { ac_try="$ac_link"
3456: case "(($ac_try" in
3457: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3458: *) ac_try_echo=$ac_try;;
3459: esac
3460: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3461: $as_echo "$ac_try_echo"; } >&5
3462: (eval "$ac_link") 2>&5
3463: ac_status=$?
3464: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3465: test $ac_status = 0; }; then :
3466: # If both `conftest.exe' and `conftest' are `present' (well, observable)
3467: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3468: # work properly (i.e., refer to `conftest.exe'), while it won't with
3469: # `rm'.
3470: for ac_file in conftest.exe conftest conftest.*; do
3471: test -f "$ac_file" || continue
3472: case $ac_file in
3473: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3474: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3475: break;;
3476: * ) break;;
3477: esac
3478: done
3479: else
3480: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3481: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3482: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3483: See \`config.log' for more details" "$LINENO" 5 ; }
3484: fi
3485: rm -f conftest conftest$ac_cv_exeext
3486: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3487: $as_echo "$ac_cv_exeext" >&6; }
3488:
3489: rm -f conftest.$ac_ext
3490: EXEEXT=$ac_cv_exeext
3491: ac_exeext=$EXEEXT
3492: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493: /* end confdefs.h. */
3494: #include <stdio.h>
3495: int
3496: main ()
3497: {
3498: FILE *f = fopen ("conftest.out", "w");
3499: return ferror (f) || fclose (f) != 0;
3500:
3501: ;
3502: return 0;
3503: }
3504: _ACEOF
3505: ac_clean_files="$ac_clean_files conftest.out"
3506: # Check that the compiler produces executables we can run. If not, either
3507: # the compiler is broken, or we cross compile.
3508: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3509: $as_echo_n "checking whether we are cross compiling... " >&6; }
3510: if test "$cross_compiling" != yes; then
3511: { { ac_try="$ac_link"
3512: case "(($ac_try" in
3513: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3514: *) ac_try_echo=$ac_try;;
3515: esac
3516: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3517: $as_echo "$ac_try_echo"; } >&5
3518: (eval "$ac_link") 2>&5
3519: ac_status=$?
3520: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3521: test $ac_status = 0; }
3522: if { ac_try='./conftest$ac_cv_exeext'
3523: { { case "(($ac_try" in
3524: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3525: *) ac_try_echo=$ac_try;;
3526: esac
3527: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3528: $as_echo "$ac_try_echo"; } >&5
3529: (eval "$ac_try") 2>&5
3530: ac_status=$?
3531: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3532: test $ac_status = 0; }; }; then
3533: cross_compiling=no
3534: else
3535: if test "$cross_compiling" = maybe; then
3536: cross_compiling=yes
3537: else
3538: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3539: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3540: as_fn_error $? "cannot run C compiled programs.
3541: If you meant to cross compile, use \`--host'.
3542: See \`config.log' for more details" "$LINENO" 5 ; }
3543: fi
3544: fi
3545: fi
3546: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3547: $as_echo "$cross_compiling" >&6; }
3548:
3549: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3550: ac_clean_files=$ac_clean_files_save
3551: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3552: $as_echo_n "checking for suffix of object files... " >&6; }
3553: if test "${ac_cv_objext+set}" = set; then :
3554: $as_echo_n "(cached) " >&6
3555: else
3556: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557: /* end confdefs.h. */
3558:
3559: int
3560: main ()
3561: {
3562:
3563: ;
3564: return 0;
3565: }
3566: _ACEOF
3567: rm -f conftest.o conftest.obj
3568: if { { ac_try="$ac_compile"
3569: case "(($ac_try" in
3570: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3571: *) ac_try_echo=$ac_try;;
3572: esac
3573: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3574: $as_echo "$ac_try_echo"; } >&5
3575: (eval "$ac_compile") 2>&5
3576: ac_status=$?
3577: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3578: test $ac_status = 0; }; then :
3579: for ac_file in conftest.o conftest.obj conftest.*; do
3580: test -f "$ac_file" || continue;
3581: case $ac_file in
3582: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3583: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3584: break;;
3585: esac
3586: done
3587: else
3588: $as_echo "$as_me: failed program was:" >&5
3589: sed 's/^/| /' conftest.$ac_ext >&5
3590:
3591: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3592: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3593: as_fn_error $? "cannot compute suffix of object files: cannot compile
3594: See \`config.log' for more details" "$LINENO" 5 ; }
3595: fi
3596: rm -f conftest.$ac_cv_objext conftest.$ac_ext
3597: fi
3598: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3599: $as_echo "$ac_cv_objext" >&6; }
3600: OBJEXT=$ac_cv_objext
3601: ac_objext=$OBJEXT
3602: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3603: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3604: if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3605: $as_echo_n "(cached) " >&6
3606: else
3607: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3608: /* end confdefs.h. */
3609:
3610: int
3611: main ()
3612: {
3613: #ifndef __GNUC__
3614: choke me
3615: #endif
3616:
3617: ;
3618: return 0;
3619: }
3620: _ACEOF
3621: if ac_fn_c_try_compile "$LINENO"; then :
3622: ac_compiler_gnu=yes
3623: else
3624: ac_compiler_gnu=no
3625: fi
3626: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3627: ac_cv_c_compiler_gnu=$ac_compiler_gnu
3628:
3629: fi
3630: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3631: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3632: if test $ac_compiler_gnu = yes; then
3633: GCC=yes
3634: else
3635: GCC=
3636: fi
3637: ac_test_CFLAGS=${CFLAGS+set}
3638: ac_save_CFLAGS=$CFLAGS
3639: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3640: $as_echo_n "checking whether $CC accepts -g... " >&6; }
3641: if test "${ac_cv_prog_cc_g+set}" = set; then :
3642: $as_echo_n "(cached) " >&6
3643: else
3644: ac_save_c_werror_flag=$ac_c_werror_flag
3645: ac_c_werror_flag=yes
3646: ac_cv_prog_cc_g=no
3647: CFLAGS="-g"
3648: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3649: /* end confdefs.h. */
3650:
3651: int
3652: main ()
3653: {
3654:
3655: ;
3656: return 0;
3657: }
3658: _ACEOF
3659: if ac_fn_c_try_compile "$LINENO"; then :
3660: ac_cv_prog_cc_g=yes
3661: else
3662: CFLAGS=""
3663: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3664: /* end confdefs.h. */
3665:
3666: int
3667: main ()
3668: {
3669:
3670: ;
3671: return 0;
3672: }
3673: _ACEOF
3674: if ac_fn_c_try_compile "$LINENO"; then :
3675:
3676: else
3677: ac_c_werror_flag=$ac_save_c_werror_flag
3678: CFLAGS="-g"
3679: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3680: /* end confdefs.h. */
3681:
3682: int
3683: main ()
3684: {
3685:
3686: ;
3687: return 0;
3688: }
3689: _ACEOF
3690: if ac_fn_c_try_compile "$LINENO"; then :
3691: ac_cv_prog_cc_g=yes
3692: fi
3693: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3694: fi
3695: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3696: fi
3697: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3698: ac_c_werror_flag=$ac_save_c_werror_flag
3699: fi
3700: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3701: $as_echo "$ac_cv_prog_cc_g" >&6; }
3702: if test "$ac_test_CFLAGS" = set; then
3703: CFLAGS=$ac_save_CFLAGS
3704: elif test $ac_cv_prog_cc_g = yes; then
3705: if test "$GCC" = yes; then
3706: CFLAGS="-g -O2"
3707: else
3708: CFLAGS="-g"
3709: fi
3710: else
3711: if test "$GCC" = yes; then
3712: CFLAGS="-O2"
3713: else
3714: CFLAGS=
3715: fi
3716: fi
3717: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3718: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3719: if test "${ac_cv_prog_cc_c89+set}" = set; then :
3720: $as_echo_n "(cached) " >&6
3721: else
3722: ac_cv_prog_cc_c89=no
3723: ac_save_CC=$CC
3724: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3725: /* end confdefs.h. */
3726: #include <stdarg.h>
3727: #include <stdio.h>
3728: #include <sys/types.h>
3729: #include <sys/stat.h>
3730: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3731: struct buf { int x; };
3732: FILE * (*rcsopen) (struct buf *, struct stat *, int);
3733: static char *e (p, i)
3734: char **p;
3735: int i;
3736: {
3737: return p[i];
3738: }
3739: static char *f (char * (*g) (char **, int), char **p, ...)
3740: {
3741: char *s;
3742: va_list v;
3743: va_start (v,p);
3744: s = g (p, va_arg (v,int));
3745: va_end (v);
3746: return s;
3747: }
3748:
3749: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3750: function prototypes and stuff, but not '\xHH' hex character constants.
3751: These don't provoke an error unfortunately, instead are silently treated
3752: as 'x'. The following induces an error, until -std is added to get
3753: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3754: array size at least. It's necessary to write '\x00'==0 to get something
3755: that's true only with -std. */
3756: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3757:
3758: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3759: inside strings and character constants. */
3760: #define FOO(x) 'x'
3761: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3762:
3763: int test (int i, double x);
3764: struct s1 {int (*f) (int a);};
3765: struct s2 {int (*f) (double a);};
3766: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3767: int argc;
3768: char **argv;
3769: int
3770: main ()
3771: {
3772: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3773: ;
3774: return 0;
3775: }
3776: _ACEOF
3777: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3778: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3779: do
3780: CC="$ac_save_CC $ac_arg"
3781: if ac_fn_c_try_compile "$LINENO"; then :
3782: ac_cv_prog_cc_c89=$ac_arg
3783: fi
3784: rm -f core conftest.err conftest.$ac_objext
3785: test "x$ac_cv_prog_cc_c89" != "xno" && break
3786: done
3787: rm -f conftest.$ac_ext
3788: CC=$ac_save_CC
3789:
3790: fi
3791: # AC_CACHE_VAL
3792: case "x$ac_cv_prog_cc_c89" in
3793: x)
3794: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3795: $as_echo "none needed" >&6; } ;;
3796: xno)
3797: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3798: $as_echo "unsupported" >&6; } ;;
3799: *)
3800: CC="$CC $ac_cv_prog_cc_c89"
3801: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3802: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3803: esac
3804: if test "x$ac_cv_prog_cc_c89" != xno; then :
3805:
3806: fi
3807:
3808: ac_ext=c
3809: ac_cpp='$CPP $CPPFLAGS'
3810: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3811: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3812: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3813: DEPDIR="${am__leading_dot}deps"
3814:
3815: ac_config_commands="$ac_config_commands depfiles"
3816:
3817:
3818: am_make=${MAKE-make}
3819: cat > confinc << 'END'
3820: am__doit:
3821: @echo this is the am__doit target
3822: .PHONY: am__doit
3823: END
3824: # If we don't find an include directive, just comment out the code.
3825: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3826: $as_echo_n "checking for style of include used by $am_make... " >&6; }
3827: am__include="#"
3828: am__quote=
3829: _am_result=none
3830: # First try GNU make style include.
3831: echo "include confinc" > confmf
3832: # Ignore all kinds of additional output from `make'.
3833: case `$am_make -s -f confmf 2> /dev/null` in #(
3834: *the\ am__doit\ target*)
3835: am__include=include
3836: am__quote=
3837: _am_result=GNU
3838: ;;
3839: esac
3840: # Now try BSD make style include.
3841: if test "$am__include" = "#"; then
3842: echo '.include "confinc"' > confmf
3843: case `$am_make -s -f confmf 2> /dev/null` in #(
3844: *the\ am__doit\ target*)
3845: am__include=.include
3846: am__quote="\""
3847: _am_result=BSD
3848: ;;
3849: esac
3850: fi
3851:
3852:
3853: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3854: $as_echo "$_am_result" >&6; }
3855: rm -f confinc confmf
3856:
3857: # Check whether --enable-dependency-tracking was given.
3858: if test "${enable_dependency_tracking+set}" = set; then :
3859: enableval=$enable_dependency_tracking;
3860: fi
3861:
3862: if test "x$enable_dependency_tracking" != xno; then
3863: am_depcomp="$ac_aux_dir/depcomp"
3864: AMDEPBACKSLASH='\'
3865: fi
3866: if test "x$enable_dependency_tracking" != xno; then
3867: AMDEP_TRUE=
3868: AMDEP_FALSE='#'
3869: else
3870: AMDEP_TRUE='#'
3871: AMDEP_FALSE=
3872: fi
3873:
3874:
3875:
3876: depcc="$CC" am_compiler_list=
3877:
3878: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3879: $as_echo_n "checking dependency style of $depcc... " >&6; }
3880: if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3881: $as_echo_n "(cached) " >&6
3882: else
3883: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3884: # We make a subdir and do the tests there. Otherwise we can end up
3885: # making bogus files that we don't know about and never remove. For
3886: # instance it was reported that on HP-UX the gcc test will end up
3887: # making a dummy file named `D' -- because `-MD' means `put the output
3888: # in D'.
3889: mkdir conftest.dir
3890: # Copy depcomp to subdir because otherwise we won't find it if we're
3891: # using a relative directory.
3892: cp "$am_depcomp" conftest.dir
3893: cd conftest.dir
3894: # We will build objects and dependencies in a subdirectory because
3895: # it helps to detect inapplicable dependency modes. For instance
3896: # both Tru64's cc and ICC support -MD to output dependencies as a
3897: # side effect of compilation, but ICC will put the dependencies in
3898: # the current directory while Tru64 will put them in the object
3899: # directory.
3900: mkdir sub
3901:
3902: am_cv_CC_dependencies_compiler_type=none
3903: if test "$am_compiler_list" = ""; then
3904: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3905: fi
3906: am__universal=false
3907: case " $depcc " in #(
3908: *\ -arch\ *\ -arch\ *) am__universal=true ;;
3909: esac
3910:
3911: for depmode in $am_compiler_list; do
3912: # Setup a source with many dependencies, because some compilers
3913: # like to wrap large dependency lists on column 80 (with \), and
3914: # we should not choose a depcomp mode which is confused by this.
3915: #
3916: # We need to recreate these files for each test, as the compiler may
3917: # overwrite some of them when testing with obscure command lines.
3918: # This happens at least with the AIX C compiler.
3919: : > sub/conftest.c
3920: for i in 1 2 3 4 5 6; do
3921: echo '#include "conftst'$i'.h"' >> sub/conftest.c
3922: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3923: # Solaris 8's {/usr,}/bin/sh.
3924: touch sub/conftst$i.h
3925: done
3926: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3927:
3928: # We check with `-c' and `-o' for the sake of the "dashmstdout"
3929: # mode. It turns out that the SunPro C++ compiler does not properly
3930: # handle `-M -o', and we need to detect this. Also, some Intel
3931: # versions had trouble with output in subdirs
3932: am__obj=sub/conftest.${OBJEXT-o}
3933: am__minus_obj="-o $am__obj"
3934: case $depmode in
3935: gcc)
3936: # This depmode causes a compiler race in universal mode.
3937: test "$am__universal" = false || continue
3938: ;;
3939: nosideeffect)
3940: # after this tag, mechanisms are not by side-effect, so they'll
3941: # only be used when explicitly requested
3942: if test "x$enable_dependency_tracking" = xyes; then
3943: continue
3944: else
3945: break
3946: fi
3947: ;;
3948: msvisualcpp | msvcmsys)
3949: # This compiler won't grok `-c -o', but also, the minuso test has
3950: # not run yet. These depmodes are late enough in the game, and
3951: # so weak that their functioning should not be impacted.
3952: am__obj=conftest.${OBJEXT-o}
3953: am__minus_obj=
3954: ;;
3955: none) break ;;
3956: esac
3957: if depmode=$depmode \
3958: source=sub/conftest.c object=$am__obj \
3959: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3960: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3961: >/dev/null 2>conftest.err &&
3962: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3963: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3964: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3965: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3966: # icc doesn't choke on unknown options, it will just issue warnings
3967: # or remarks (even with -Werror). So we grep stderr for any message
3968: # that says an option was ignored or not supported.
3969: # When given -MP, icc 7.0 and 7.1 complain thusly:
3970: # icc: Command line warning: ignoring option '-M'; no argument required
3971: # The diagnosis changed in icc 8.0:
3972: # icc: Command line remark: option '-MP' not supported
3973: if (grep 'ignoring option' conftest.err ||
3974: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3975: am_cv_CC_dependencies_compiler_type=$depmode
3976: break
3977: fi
3978: fi
3979: done
3980:
3981: cd ..
3982: rm -rf conftest.dir
3983: else
3984: am_cv_CC_dependencies_compiler_type=none
3985: fi
3986:
3987: fi
3988: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3989: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3990: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3991:
3992: if
3993: test "x$enable_dependency_tracking" != xno \
3994: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3995: am__fastdepCC_TRUE=
3996: am__fastdepCC_FALSE='#'
3997: else
3998: am__fastdepCC_TRUE='#'
3999: am__fastdepCC_FALSE=
4000: fi
4001:
4002:
4003: ac_ext=c
4004: ac_cpp='$CPP $CPPFLAGS'
4005: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4006: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4007: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4008: if test -n "$ac_tool_prefix"; then
4009: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4010: set dummy ${ac_tool_prefix}gcc; ac_word=$2
4011: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4012: $as_echo_n "checking for $ac_word... " >&6; }
4013: if test "${ac_cv_prog_CC+set}" = set; then :
4014: $as_echo_n "(cached) " >&6
4015: else
4016: if test -n "$CC"; then
4017: ac_cv_prog_CC="$CC" # Let the user override the test.
4018: else
4019: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4020: for as_dir in $PATH
4021: do
4022: IFS=$as_save_IFS
4023: test -z "$as_dir" && as_dir=.
4024: for ac_exec_ext in '' $ac_executable_extensions; do
4025: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4026: ac_cv_prog_CC="${ac_tool_prefix}gcc"
4027: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4028: break 2
4029: fi
4030: done
4031: done
4032: IFS=$as_save_IFS
4033:
4034: fi
4035: fi
4036: CC=$ac_cv_prog_CC
4037: if test -n "$CC"; then
4038: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4039: $as_echo "$CC" >&6; }
4040: else
4041: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4042: $as_echo "no" >&6; }
4043: fi
4044:
4045:
4046: fi
4047: if test -z "$ac_cv_prog_CC"; then
4048: ac_ct_CC=$CC
4049: # Extract the first word of "gcc", so it can be a program name with args.
4050: set dummy gcc; ac_word=$2
4051: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4052: $as_echo_n "checking for $ac_word... " >&6; }
4053: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4054: $as_echo_n "(cached) " >&6
4055: else
4056: if test -n "$ac_ct_CC"; then
4057: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4058: else
4059: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4060: for as_dir in $PATH
4061: do
4062: IFS=$as_save_IFS
4063: test -z "$as_dir" && as_dir=.
4064: for ac_exec_ext in '' $ac_executable_extensions; do
4065: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4066: ac_cv_prog_ac_ct_CC="gcc"
4067: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4068: break 2
4069: fi
4070: done
4071: done
4072: IFS=$as_save_IFS
4073:
4074: fi
4075: fi
4076: ac_ct_CC=$ac_cv_prog_ac_ct_CC
4077: if test -n "$ac_ct_CC"; then
4078: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4079: $as_echo "$ac_ct_CC" >&6; }
4080: else
4081: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4082: $as_echo "no" >&6; }
4083: fi
4084:
4085: if test "x$ac_ct_CC" = x; then
4086: CC=""
4087: else
4088: case $cross_compiling:$ac_tool_warned in
4089: yes:)
4090: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4091: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4092: ac_tool_warned=yes ;;
4093: esac
4094: CC=$ac_ct_CC
4095: fi
4096: else
4097: CC="$ac_cv_prog_CC"
4098: fi
4099:
4100: if test -z "$CC"; then
4101: if test -n "$ac_tool_prefix"; then
4102: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4103: set dummy ${ac_tool_prefix}cc; ac_word=$2
4104: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4105: $as_echo_n "checking for $ac_word... " >&6; }
4106: if test "${ac_cv_prog_CC+set}" = set; then :
4107: $as_echo_n "(cached) " >&6
4108: else
4109: if test -n "$CC"; then
4110: ac_cv_prog_CC="$CC" # Let the user override the test.
4111: else
4112: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4113: for as_dir in $PATH
4114: do
4115: IFS=$as_save_IFS
4116: test -z "$as_dir" && as_dir=.
4117: for ac_exec_ext in '' $ac_executable_extensions; do
4118: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4119: ac_cv_prog_CC="${ac_tool_prefix}cc"
4120: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4121: break 2
4122: fi
4123: done
4124: done
4125: IFS=$as_save_IFS
4126:
4127: fi
4128: fi
4129: CC=$ac_cv_prog_CC
4130: if test -n "$CC"; then
4131: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4132: $as_echo "$CC" >&6; }
4133: else
4134: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4135: $as_echo "no" >&6; }
4136: fi
4137:
4138:
4139: fi
4140: fi
4141: if test -z "$CC"; then
4142: # Extract the first word of "cc", so it can be a program name with args.
4143: set dummy cc; ac_word=$2
4144: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4145: $as_echo_n "checking for $ac_word... " >&6; }
4146: if test "${ac_cv_prog_CC+set}" = set; then :
4147: $as_echo_n "(cached) " >&6
4148: else
4149: if test -n "$CC"; then
4150: ac_cv_prog_CC="$CC" # Let the user override the test.
4151: else
4152: ac_prog_rejected=no
4153: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4154: for as_dir in $PATH
4155: do
4156: IFS=$as_save_IFS
4157: test -z "$as_dir" && as_dir=.
4158: for ac_exec_ext in '' $ac_executable_extensions; do
4159: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4160: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4161: ac_prog_rejected=yes
4162: continue
4163: fi
4164: ac_cv_prog_CC="cc"
4165: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4166: break 2
4167: fi
4168: done
4169: done
4170: IFS=$as_save_IFS
4171:
4172: if test $ac_prog_rejected = yes; then
4173: # We found a bogon in the path, so make sure we never use it.
4174: set dummy $ac_cv_prog_CC
4175: shift
4176: if test $# != 0; then
4177: # We chose a different compiler from the bogus one.
4178: # However, it has the same basename, so the bogon will be chosen
4179: # first if we set CC to just the basename; use the full file name.
4180: shift
4181: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4182: fi
4183: fi
4184: fi
4185: fi
4186: CC=$ac_cv_prog_CC
4187: if test -n "$CC"; then
4188: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4189: $as_echo "$CC" >&6; }
4190: else
4191: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4192: $as_echo "no" >&6; }
4193: fi
4194:
4195:
4196: fi
4197: if test -z "$CC"; then
4198: if test -n "$ac_tool_prefix"; then
4199: for ac_prog in cl.exe
4200: do
4201: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4202: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4203: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4204: $as_echo_n "checking for $ac_word... " >&6; }
4205: if test "${ac_cv_prog_CC+set}" = set; then :
4206: $as_echo_n "(cached) " >&6
4207: else
4208: if test -n "$CC"; then
4209: ac_cv_prog_CC="$CC" # Let the user override the test.
4210: else
4211: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4212: for as_dir in $PATH
4213: do
4214: IFS=$as_save_IFS
4215: test -z "$as_dir" && as_dir=.
4216: for ac_exec_ext in '' $ac_executable_extensions; do
4217: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4218: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4219: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4220: break 2
4221: fi
4222: done
4223: done
4224: IFS=$as_save_IFS
4225:
4226: fi
4227: fi
4228: CC=$ac_cv_prog_CC
4229: if test -n "$CC"; then
4230: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4231: $as_echo "$CC" >&6; }
4232: else
4233: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4234: $as_echo "no" >&6; }
4235: fi
4236:
4237:
4238: test -n "$CC" && break
4239: done
4240: fi
4241: if test -z "$CC"; then
4242: ac_ct_CC=$CC
4243: for ac_prog in cl.exe
4244: do
4245: # Extract the first word of "$ac_prog", so it can be a program name with args.
4246: set dummy $ac_prog; ac_word=$2
4247: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4248: $as_echo_n "checking for $ac_word... " >&6; }
4249: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4250: $as_echo_n "(cached) " >&6
4251: else
4252: if test -n "$ac_ct_CC"; then
4253: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4254: else
4255: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4256: for as_dir in $PATH
4257: do
4258: IFS=$as_save_IFS
4259: test -z "$as_dir" && as_dir=.
4260: for ac_exec_ext in '' $ac_executable_extensions; do
4261: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4262: ac_cv_prog_ac_ct_CC="$ac_prog"
4263: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4264: break 2
4265: fi
4266: done
4267: done
4268: IFS=$as_save_IFS
4269:
4270: fi
4271: fi
4272: ac_ct_CC=$ac_cv_prog_ac_ct_CC
4273: if test -n "$ac_ct_CC"; then
4274: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4275: $as_echo "$ac_ct_CC" >&6; }
4276: else
4277: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4278: $as_echo "no" >&6; }
4279: fi
4280:
4281:
4282: test -n "$ac_ct_CC" && break
4283: done
4284:
4285: if test "x$ac_ct_CC" = x; then
4286: CC=""
4287: else
4288: case $cross_compiling:$ac_tool_warned in
4289: yes:)
4290: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4291: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4292: ac_tool_warned=yes ;;
4293: esac
4294: CC=$ac_ct_CC
4295: fi
4296: fi
4297:
4298: fi
4299:
4300:
4301: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4302: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4303: as_fn_error $? "no acceptable C compiler found in \$PATH
4304: See \`config.log' for more details" "$LINENO" 5 ; }
4305:
4306: # Provide some information about the compiler.
4307: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4308: set X $ac_compile
4309: ac_compiler=$2
4310: for ac_option in --version -v -V -qversion; do
4311: { { ac_try="$ac_compiler $ac_option >&5"
4312: case "(($ac_try" in
4313: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4314: *) ac_try_echo=$ac_try;;
4315: esac
4316: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4317: $as_echo "$ac_try_echo"; } >&5
4318: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4319: ac_status=$?
4320: if test -s conftest.err; then
4321: sed '10a\
4322: ... rest of stderr output deleted ...
4323: 10q' conftest.err >conftest.er1
4324: cat conftest.er1 >&5
4325: fi
4326: rm -f conftest.er1 conftest.err
4327: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4328: test $ac_status = 0; }
4329: done
4330:
4331: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4332: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4333: if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4334: $as_echo_n "(cached) " >&6
4335: else
4336: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4337: /* end confdefs.h. */
4338:
4339: int
4340: main ()
4341: {
4342: #ifndef __GNUC__
4343: choke me
4344: #endif
4345:
4346: ;
4347: return 0;
4348: }
4349: _ACEOF
4350: if ac_fn_c_try_compile "$LINENO"; then :
4351: ac_compiler_gnu=yes
4352: else
4353: ac_compiler_gnu=no
4354: fi
4355: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4356: ac_cv_c_compiler_gnu=$ac_compiler_gnu
4357:
4358: fi
4359: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4360: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4361: if test $ac_compiler_gnu = yes; then
4362: GCC=yes
4363: else
4364: GCC=
4365: fi
4366: ac_test_CFLAGS=${CFLAGS+set}
4367: ac_save_CFLAGS=$CFLAGS
4368: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4369: $as_echo_n "checking whether $CC accepts -g... " >&6; }
4370: if test "${ac_cv_prog_cc_g+set}" = set; then :
4371: $as_echo_n "(cached) " >&6
4372: else
4373: ac_save_c_werror_flag=$ac_c_werror_flag
4374: ac_c_werror_flag=yes
4375: ac_cv_prog_cc_g=no
4376: CFLAGS="-g"
4377: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4378: /* end confdefs.h. */
4379:
4380: int
4381: main ()
4382: {
4383:
4384: ;
4385: return 0;
4386: }
4387: _ACEOF
4388: if ac_fn_c_try_compile "$LINENO"; then :
4389: ac_cv_prog_cc_g=yes
4390: else
4391: CFLAGS=""
4392: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4393: /* end confdefs.h. */
4394:
4395: int
4396: main ()
4397: {
4398:
4399: ;
4400: return 0;
4401: }
4402: _ACEOF
4403: if ac_fn_c_try_compile "$LINENO"; then :
4404:
4405: else
4406: ac_c_werror_flag=$ac_save_c_werror_flag
4407: CFLAGS="-g"
4408: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4409: /* end confdefs.h. */
4410:
4411: int
4412: main ()
4413: {
4414:
4415: ;
4416: return 0;
4417: }
4418: _ACEOF
4419: if ac_fn_c_try_compile "$LINENO"; then :
4420: ac_cv_prog_cc_g=yes
4421: fi
4422: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4423: fi
4424: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4425: fi
4426: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4427: ac_c_werror_flag=$ac_save_c_werror_flag
4428: fi
4429: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4430: $as_echo "$ac_cv_prog_cc_g" >&6; }
4431: if test "$ac_test_CFLAGS" = set; then
4432: CFLAGS=$ac_save_CFLAGS
4433: elif test $ac_cv_prog_cc_g = yes; then
4434: if test "$GCC" = yes; then
4435: CFLAGS="-g -O2"
4436: else
4437: CFLAGS="-g"
4438: fi
4439: else
4440: if test "$GCC" = yes; then
4441: CFLAGS="-O2"
4442: else
4443: CFLAGS=
4444: fi
4445: fi
4446: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4447: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4448: if test "${ac_cv_prog_cc_c89+set}" = set; then :
4449: $as_echo_n "(cached) " >&6
4450: else
4451: ac_cv_prog_cc_c89=no
4452: ac_save_CC=$CC
4453: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4454: /* end confdefs.h. */
4455: #include <stdarg.h>
4456: #include <stdio.h>
4457: #include <sys/types.h>
4458: #include <sys/stat.h>
4459: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4460: struct buf { int x; };
4461: FILE * (*rcsopen) (struct buf *, struct stat *, int);
4462: static char *e (p, i)
4463: char **p;
4464: int i;
4465: {
4466: return p[i];
4467: }
4468: static char *f (char * (*g) (char **, int), char **p, ...)
4469: {
4470: char *s;
4471: va_list v;
4472: va_start (v,p);
4473: s = g (p, va_arg (v,int));
4474: va_end (v);
4475: return s;
4476: }
4477:
4478: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4479: function prototypes and stuff, but not '\xHH' hex character constants.
4480: These don't provoke an error unfortunately, instead are silently treated
4481: as 'x'. The following induces an error, until -std is added to get
4482: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4483: array size at least. It's necessary to write '\x00'==0 to get something
4484: that's true only with -std. */
4485: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4486:
4487: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4488: inside strings and character constants. */
4489: #define FOO(x) 'x'
4490: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4491:
4492: int test (int i, double x);
4493: struct s1 {int (*f) (int a);};
4494: struct s2 {int (*f) (double a);};
4495: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4496: int argc;
4497: char **argv;
4498: int
4499: main ()
4500: {
4501: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4502: ;
4503: return 0;
4504: }
4505: _ACEOF
4506: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4507: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4508: do
4509: CC="$ac_save_CC $ac_arg"
4510: if ac_fn_c_try_compile "$LINENO"; then :
4511: ac_cv_prog_cc_c89=$ac_arg
4512: fi
4513: rm -f core conftest.err conftest.$ac_objext
4514: test "x$ac_cv_prog_cc_c89" != "xno" && break
4515: done
4516: rm -f conftest.$ac_ext
4517: CC=$ac_save_CC
4518:
4519: fi
4520: # AC_CACHE_VAL
4521: case "x$ac_cv_prog_cc_c89" in
4522: x)
4523: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4524: $as_echo "none needed" >&6; } ;;
4525: xno)
4526: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4527: $as_echo "unsupported" >&6; } ;;
4528: *)
4529: CC="$CC $ac_cv_prog_cc_c89"
4530: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4531: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4532: esac
4533: if test "x$ac_cv_prog_cc_c89" != xno; then :
4534:
4535: fi
4536:
4537: ac_ext=c
4538: ac_cpp='$CPP $CPPFLAGS'
4539: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4540: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4541: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4542:
4543: depcc="$CC" am_compiler_list=
4544:
4545: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4546: $as_echo_n "checking dependency style of $depcc... " >&6; }
4547: if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4548: $as_echo_n "(cached) " >&6
4549: else
4550: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4551: # We make a subdir and do the tests there. Otherwise we can end up
4552: # making bogus files that we don't know about and never remove. For
4553: # instance it was reported that on HP-UX the gcc test will end up
4554: # making a dummy file named `D' -- because `-MD' means `put the output
4555: # in D'.
4556: mkdir conftest.dir
4557: # Copy depcomp to subdir because otherwise we won't find it if we're
4558: # using a relative directory.
4559: cp "$am_depcomp" conftest.dir
4560: cd conftest.dir
4561: # We will build objects and dependencies in a subdirectory because
4562: # it helps to detect inapplicable dependency modes. For instance
4563: # both Tru64's cc and ICC support -MD to output dependencies as a
4564: # side effect of compilation, but ICC will put the dependencies in
4565: # the current directory while Tru64 will put them in the object
4566: # directory.
4567: mkdir sub
4568:
4569: am_cv_CC_dependencies_compiler_type=none
4570: if test "$am_compiler_list" = ""; then
4571: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4572: fi
4573: am__universal=false
4574: case " $depcc " in #(
4575: *\ -arch\ *\ -arch\ *) am__universal=true ;;
4576: esac
4577:
4578: for depmode in $am_compiler_list; do
4579: # Setup a source with many dependencies, because some compilers
4580: # like to wrap large dependency lists on column 80 (with \), and
4581: # we should not choose a depcomp mode which is confused by this.
4582: #
4583: # We need to recreate these files for each test, as the compiler may
4584: # overwrite some of them when testing with obscure command lines.
4585: # This happens at least with the AIX C compiler.
4586: : > sub/conftest.c
4587: for i in 1 2 3 4 5 6; do
4588: echo '#include "conftst'$i'.h"' >> sub/conftest.c
4589: # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4590: # Solaris 8's {/usr,}/bin/sh.
4591: touch sub/conftst$i.h
4592: done
4593: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4594:
4595: # We check with `-c' and `-o' for the sake of the "dashmstdout"
4596: # mode. It turns out that the SunPro C++ compiler does not properly
4597: # handle `-M -o', and we need to detect this. Also, some Intel
4598: # versions had trouble with output in subdirs
4599: am__obj=sub/conftest.${OBJEXT-o}
4600: am__minus_obj="-o $am__obj"
4601: case $depmode in
4602: gcc)
4603: # This depmode causes a compiler race in universal mode.
4604: test "$am__universal" = false || continue
4605: ;;
4606: nosideeffect)
4607: # after this tag, mechanisms are not by side-effect, so they'll
4608: # only be used when explicitly requested
4609: if test "x$enable_dependency_tracking" = xyes; then
4610: continue
4611: else
4612: break
4613: fi
4614: ;;
4615: msvisualcpp | msvcmsys)
4616: # This compiler won't grok `-c -o', but also, the minuso test has
4617: # not run yet. These depmodes are late enough in the game, and
4618: # so weak that their functioning should not be impacted.
4619: am__obj=conftest.${OBJEXT-o}
4620: am__minus_obj=
4621: ;;
4622: none) break ;;
4623: esac
4624: if depmode=$depmode \
4625: source=sub/conftest.c object=$am__obj \
4626: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4627: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4628: >/dev/null 2>conftest.err &&
4629: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4630: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4631: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4632: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4633: # icc doesn't choke on unknown options, it will just issue warnings
4634: # or remarks (even with -Werror). So we grep stderr for any message
4635: # that says an option was ignored or not supported.
4636: # When given -MP, icc 7.0 and 7.1 complain thusly:
4637: # icc: Command line warning: ignoring option '-M'; no argument required
4638: # The diagnosis changed in icc 8.0:
4639: # icc: Command line remark: option '-MP' not supported
4640: if (grep 'ignoring option' conftest.err ||
4641: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4642: am_cv_CC_dependencies_compiler_type=$depmode
4643: break
4644: fi
4645: fi
4646: done
4647:
4648: cd ..
4649: rm -rf conftest.dir
4650: else
4651: am_cv_CC_dependencies_compiler_type=none
4652: fi
4653:
4654: fi
4655: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4656: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4657: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4658:
4659: if
4660: test "x$enable_dependency_tracking" != xno \
4661: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4662: am__fastdepCC_TRUE=
4663: am__fastdepCC_FALSE='#'
4664: else
4665: am__fastdepCC_TRUE='#'
4666: am__fastdepCC_FALSE=
4667: fi
4668:
4669:
4670:
4671: am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
4672:
4673:
4674: ac_ext=c
4675: ac_cpp='$CPP $CPPFLAGS'
4676: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4677: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4678: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4679: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4680: $as_echo_n "checking how to run the C preprocessor... " >&6; }
4681: # On Suns, sometimes $CPP names a directory.
4682: if test -n "$CPP" && test -d "$CPP"; then
4683: CPP=
4684: fi
4685: if test -z "$CPP"; then
4686: if test "${ac_cv_prog_CPP+set}" = set; then :
4687: $as_echo_n "(cached) " >&6
4688: else
4689: # Double quotes because CPP needs to be expanded
4690: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4691: do
4692: ac_preproc_ok=false
4693: for ac_c_preproc_warn_flag in '' yes
4694: do
4695: # Use a header file that comes with gcc, so configuring glibc
4696: # with a fresh cross-compiler works.
4697: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4698: # <limits.h> exists even on freestanding compilers.
4699: # On the NeXT, cc -E runs the code through the compiler's parser,
4700: # not just through cpp. "Syntax error" is here to catch this case.
4701: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702: /* end confdefs.h. */
4703: #ifdef __STDC__
4704: # include <limits.h>
4705: #else
4706: # include <assert.h>
4707: #endif
4708: Syntax error
4709: _ACEOF
4710: if ac_fn_c_try_cpp "$LINENO"; then :
4711:
4712: else
4713: # Broken: fails on valid input.
4714: continue
4715: fi
4716: rm -f conftest.err conftest.i conftest.$ac_ext
4717:
4718: # OK, works on sane cases. Now check whether nonexistent headers
4719: # can be detected and how.
4720: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4721: /* end confdefs.h. */
4722: #include <ac_nonexistent.h>
4723: _ACEOF
4724: if ac_fn_c_try_cpp "$LINENO"; then :
4725: # Broken: success on invalid input.
4726: continue
4727: else
4728: # Passes both tests.
4729: ac_preproc_ok=:
4730: break
4731: fi
4732: rm -f conftest.err conftest.i conftest.$ac_ext
4733:
4734: done
4735: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4736: rm -f conftest.i conftest.err conftest.$ac_ext
4737: if $ac_preproc_ok; then :
4738: break
4739: fi
4740:
4741: done
4742: ac_cv_prog_CPP=$CPP
4743:
4744: fi
4745: CPP=$ac_cv_prog_CPP
4746: else
4747: ac_cv_prog_CPP=$CPP
4748: fi
4749: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4750: $as_echo "$CPP" >&6; }
4751: ac_preproc_ok=false
4752: for ac_c_preproc_warn_flag in '' yes
4753: do
4754: # Use a header file that comes with gcc, so configuring glibc
4755: # with a fresh cross-compiler works.
4756: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4757: # <limits.h> exists even on freestanding compilers.
4758: # On the NeXT, cc -E runs the code through the compiler's parser,
4759: # not just through cpp. "Syntax error" is here to catch this case.
4760: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4761: /* end confdefs.h. */
4762: #ifdef __STDC__
4763: # include <limits.h>
4764: #else
4765: # include <assert.h>
4766: #endif
4767: Syntax error
4768: _ACEOF
4769: if ac_fn_c_try_cpp "$LINENO"; then :
4770:
4771: else
4772: # Broken: fails on valid input.
4773: continue
4774: fi
4775: rm -f conftest.err conftest.i conftest.$ac_ext
4776:
4777: # OK, works on sane cases. Now check whether nonexistent headers
4778: # can be detected and how.
4779: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4780: /* end confdefs.h. */
4781: #include <ac_nonexistent.h>
4782: _ACEOF
4783: if ac_fn_c_try_cpp "$LINENO"; then :
4784: # Broken: success on invalid input.
4785: continue
4786: else
4787: # Passes both tests.
4788: ac_preproc_ok=:
4789: break
4790: fi
4791: rm -f conftest.err conftest.i conftest.$ac_ext
4792:
4793: done
4794: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4795: rm -f conftest.i conftest.err conftest.$ac_ext
4796: if $ac_preproc_ok; then :
4797:
4798: else
4799: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4800: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4801: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4802: See \`config.log' for more details" "$LINENO" 5 ; }
4803: fi
4804:
4805: ac_ext=c
4806: ac_cpp='$CPP $CPPFLAGS'
4807: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4808: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4809: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4810:
4811:
4812: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4813: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4814: if test "${ac_cv_path_GREP+set}" = set; then :
4815: $as_echo_n "(cached) " >&6
4816: else
4817: if test -z "$GREP"; then
4818: ac_path_GREP_found=false
4819: # Loop through the user's path and test for each of PROGNAME-LIST
4820: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4821: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4822: do
4823: IFS=$as_save_IFS
4824: test -z "$as_dir" && as_dir=.
4825: for ac_prog in grep ggrep; do
4826: for ac_exec_ext in '' $ac_executable_extensions; do
4827: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4828: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4829: # Check for GNU ac_path_GREP and select it if it is found.
4830: # Check for GNU $ac_path_GREP
4831: case `"$ac_path_GREP" --version 2>&1` in
4832: *GNU*)
4833: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4834: *)
4835: ac_count=0
4836: $as_echo_n 0123456789 >"conftest.in"
4837: while :
4838: do
4839: cat "conftest.in" "conftest.in" >"conftest.tmp"
4840: mv "conftest.tmp" "conftest.in"
4841: cp "conftest.in" "conftest.nl"
4842: $as_echo 'GREP' >> "conftest.nl"
4843: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4844: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4845: as_fn_arith $ac_count + 1 && ac_count=$as_val
4846: if test $ac_count -gt ${ac_path_GREP_max-0}; then
4847: # Best one so far, save it but keep looking for a better one
4848: ac_cv_path_GREP="$ac_path_GREP"
4849: ac_path_GREP_max=$ac_count
4850: fi
4851: # 10*(2^10) chars as input seems more than enough
4852: test $ac_count -gt 10 && break
4853: done
4854: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4855: esac
4856:
4857: $ac_path_GREP_found && break 3
4858: done
4859: done
4860: done
4861: IFS=$as_save_IFS
4862: if test -z "$ac_cv_path_GREP"; then
4863: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4864: fi
4865: else
4866: ac_cv_path_GREP=$GREP
4867: fi
4868:
4869: fi
4870: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4871: $as_echo "$ac_cv_path_GREP" >&6; }
4872: GREP="$ac_cv_path_GREP"
4873:
4874:
4875: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4876: $as_echo_n "checking for egrep... " >&6; }
4877: if test "${ac_cv_path_EGREP+set}" = set; then :
4878: $as_echo_n "(cached) " >&6
4879: else
4880: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4881: then ac_cv_path_EGREP="$GREP -E"
4882: else
4883: if test -z "$EGREP"; then
4884: ac_path_EGREP_found=false
4885: # Loop through the user's path and test for each of PROGNAME-LIST
4886: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4887: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4888: do
4889: IFS=$as_save_IFS
4890: test -z "$as_dir" && as_dir=.
4891: for ac_prog in egrep; do
4892: for ac_exec_ext in '' $ac_executable_extensions; do
4893: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4894: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4895: # Check for GNU ac_path_EGREP and select it if it is found.
4896: # Check for GNU $ac_path_EGREP
4897: case `"$ac_path_EGREP" --version 2>&1` in
4898: *GNU*)
4899: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4900: *)
4901: ac_count=0
4902: $as_echo_n 0123456789 >"conftest.in"
4903: while :
4904: do
4905: cat "conftest.in" "conftest.in" >"conftest.tmp"
4906: mv "conftest.tmp" "conftest.in"
4907: cp "conftest.in" "conftest.nl"
4908: $as_echo 'EGREP' >> "conftest.nl"
4909: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4910: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4911: as_fn_arith $ac_count + 1 && ac_count=$as_val
4912: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4913: # Best one so far, save it but keep looking for a better one
4914: ac_cv_path_EGREP="$ac_path_EGREP"
4915: ac_path_EGREP_max=$ac_count
4916: fi
4917: # 10*(2^10) chars as input seems more than enough
4918: test $ac_count -gt 10 && break
4919: done
4920: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4921: esac
4922:
4923: $ac_path_EGREP_found && break 3
4924: done
4925: done
4926: done
4927: IFS=$as_save_IFS
4928: if test -z "$ac_cv_path_EGREP"; then
4929: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4930: fi
4931: else
4932: ac_cv_path_EGREP=$EGREP
4933: fi
4934:
4935: fi
4936: fi
4937: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4938: $as_echo "$ac_cv_path_EGREP" >&6; }
4939: EGREP="$ac_cv_path_EGREP"
4940:
4941:
4942: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4943: $as_echo_n "checking for ANSI C header files... " >&6; }
4944: if test "${ac_cv_header_stdc+set}" = set; then :
4945: $as_echo_n "(cached) " >&6
4946: else
4947: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4948: /* end confdefs.h. */
4949: #include <stdlib.h>
4950: #include <stdarg.h>
4951: #include <string.h>
4952: #include <float.h>
4953:
4954: int
4955: main ()
4956: {
4957:
4958: ;
4959: return 0;
4960: }
4961: _ACEOF
4962: if ac_fn_c_try_compile "$LINENO"; then :
4963: ac_cv_header_stdc=yes
4964: else
4965: ac_cv_header_stdc=no
4966: fi
4967: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4968:
4969: if test $ac_cv_header_stdc = yes; then
4970: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4971: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4972: /* end confdefs.h. */
4973: #include <string.h>
4974:
4975: _ACEOF
4976: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4977: $EGREP "memchr" >/dev/null 2>&1; then :
4978:
4979: else
4980: ac_cv_header_stdc=no
4981: fi
4982: rm -f conftest*
4983:
4984: fi
4985:
4986: if test $ac_cv_header_stdc = yes; then
4987: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4988: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4989: /* end confdefs.h. */
4990: #include <stdlib.h>
4991:
4992: _ACEOF
4993: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4994: $EGREP "free" >/dev/null 2>&1; then :
4995:
4996: else
4997: ac_cv_header_stdc=no
4998: fi
4999: rm -f conftest*
5000:
5001: fi
5002:
5003: if test $ac_cv_header_stdc = yes; then
5004: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5005: if test "$cross_compiling" = yes; then :
5006: :
5007: else
5008: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5009: /* end confdefs.h. */
5010: #include <ctype.h>
5011: #include <stdlib.h>
5012: #if ((' ' & 0x0FF) == 0x020)
5013: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5014: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5015: #else
5016: # define ISLOWER(c) \
5017: (('a' <= (c) && (c) <= 'i') \
5018: || ('j' <= (c) && (c) <= 'r') \
5019: || ('s' <= (c) && (c) <= 'z'))
5020: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5021: #endif
5022:
5023: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5024: int
5025: main ()
5026: {
5027: int i;
5028: for (i = 0; i < 256; i++)
5029: if (XOR (islower (i), ISLOWER (i))
5030: || toupper (i) != TOUPPER (i))
5031: return 2;
5032: return 0;
5033: }
5034: _ACEOF
5035: if ac_fn_c_try_run "$LINENO"; then :
5036:
5037: else
5038: ac_cv_header_stdc=no
5039: fi
5040: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5041: conftest.$ac_objext conftest.beam conftest.$ac_ext
5042: fi
5043:
5044: fi
5045: fi
5046: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5047: $as_echo "$ac_cv_header_stdc" >&6; }
5048: if test $ac_cv_header_stdc = yes; then
5049:
5050: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5051:
5052: fi
5053:
5054: case `pwd` in
5055: *\ * | *\ *)
5056: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5057: $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5058: esac
5059:
5060:
5061:
5062: macro_version='2.2.6b'
5063: macro_revision='1.3017'
5064:
5065:
5066:
5067:
5068:
5069:
5070:
5071:
5072:
5073:
5074:
5075:
5076:
5077: ltmain="$ac_aux_dir/ltmain.sh"
5078:
5079: # Make sure we can run config.sub.
5080: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5081: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5082:
5083: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5084: $as_echo_n "checking build system type... " >&6; }
5085: if test "${ac_cv_build+set}" = set; then :
5086: $as_echo_n "(cached) " >&6
5087: else
5088: ac_build_alias=$build_alias
5089: test "x$ac_build_alias" = x &&
5090: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5091: test "x$ac_build_alias" = x &&
5092: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5093: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5094: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5095:
5096: fi
5097: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5098: $as_echo "$ac_cv_build" >&6; }
5099: case $ac_cv_build in
5100: *-*-*) ;;
5101: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
5102: esac
5103: build=$ac_cv_build
5104: ac_save_IFS=$IFS; IFS='-'
5105: set x $ac_cv_build
5106: shift
5107: build_cpu=$1
5108: build_vendor=$2
5109: shift; shift
5110: # Remember, the first character of IFS is used to create $*,
5111: # except with old shells:
5112: build_os=$*
5113: IFS=$ac_save_IFS
5114: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5115:
5116:
5117: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5118: $as_echo_n "checking host system type... " >&6; }
5119: if test "${ac_cv_host+set}" = set; then :
5120: $as_echo_n "(cached) " >&6
5121: else
5122: if test "x$host_alias" = x; then
5123: ac_cv_host=$ac_cv_build
5124: else
5125: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5126: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5127: fi
5128:
5129: fi
5130: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5131: $as_echo "$ac_cv_host" >&6; }
5132: case $ac_cv_host in
5133: *-*-*) ;;
5134: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
5135: esac
5136: host=$ac_cv_host
5137: ac_save_IFS=$IFS; IFS='-'
5138: set x $ac_cv_host
5139: shift
5140: host_cpu=$1
5141: host_vendor=$2
5142: shift; shift
5143: # Remember, the first character of IFS is used to create $*,
5144: # except with old shells:
5145: host_os=$*
5146: IFS=$ac_save_IFS
5147: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5148:
5149:
5150: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5151: $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5152: if test "${ac_cv_path_SED+set}" = set; then :
5153: $as_echo_n "(cached) " >&6
5154: else
5155: ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5156: for ac_i in 1 2 3 4 5 6 7; do
5157: ac_script="$ac_script$as_nl$ac_script"
5158: done
5159: echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5160: { ac_script=; unset ac_script;}
5161: if test -z "$SED"; then
5162: ac_path_SED_found=false
5163: # Loop through the user's path and test for each of PROGNAME-LIST
5164: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5165: for as_dir in $PATH
5166: do
5167: IFS=$as_save_IFS
5168: test -z "$as_dir" && as_dir=.
5169: for ac_prog in sed gsed; do
5170: for ac_exec_ext in '' $ac_executable_extensions; do
5171: ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5172: { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5173: # Check for GNU ac_path_SED and select it if it is found.
5174: # Check for GNU $ac_path_SED
5175: case `"$ac_path_SED" --version 2>&1` in
5176: *GNU*)
5177: ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5178: *)
5179: ac_count=0
5180: $as_echo_n 0123456789 >"conftest.in"
5181: while :
5182: do
5183: cat "conftest.in" "conftest.in" >"conftest.tmp"
5184: mv "conftest.tmp" "conftest.in"
5185: cp "conftest.in" "conftest.nl"
5186: $as_echo '' >> "conftest.nl"
5187: "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5188: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5189: as_fn_arith $ac_count + 1 && ac_count=$as_val
5190: if test $ac_count -gt ${ac_path_SED_max-0}; then
5191: # Best one so far, save it but keep looking for a better one
5192: ac_cv_path_SED="$ac_path_SED"
5193: ac_path_SED_max=$ac_count
5194: fi
5195: # 10*(2^10) chars as input seems more than enough
5196: test $ac_count -gt 10 && break
5197: done
5198: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5199: esac
5200:
5201: $ac_path_SED_found && break 3
5202: done
5203: done
5204: done
5205: IFS=$as_save_IFS
5206: if test -z "$ac_cv_path_SED"; then
5207: as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5208: fi
5209: else
5210: ac_cv_path_SED=$SED
5211: fi
5212:
5213: fi
5214: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5215: $as_echo "$ac_cv_path_SED" >&6; }
5216: SED="$ac_cv_path_SED"
5217: rm -f conftest.sed
5218:
5219: test -z "$SED" && SED=sed
5220: Xsed="$SED -e 1s/^X//"
5221:
5222:
5223:
5224:
5225:
5226:
5227:
5228:
5229:
5230:
5231:
5232: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5233: $as_echo_n "checking for fgrep... " >&6; }
5234: if test "${ac_cv_path_FGREP+set}" = set; then :
5235: $as_echo_n "(cached) " >&6
5236: else
5237: if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5238: then ac_cv_path_FGREP="$GREP -F"
5239: else
5240: if test -z "$FGREP"; then
5241: ac_path_FGREP_found=false
5242: # Loop through the user's path and test for each of PROGNAME-LIST
5243: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5244: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5245: do
5246: IFS=$as_save_IFS
5247: test -z "$as_dir" && as_dir=.
5248: for ac_prog in fgrep; do
5249: for ac_exec_ext in '' $ac_executable_extensions; do
5250: ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5251: { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5252: # Check for GNU ac_path_FGREP and select it if it is found.
5253: # Check for GNU $ac_path_FGREP
5254: case `"$ac_path_FGREP" --version 2>&1` in
5255: *GNU*)
5256: ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5257: *)
5258: ac_count=0
5259: $as_echo_n 0123456789 >"conftest.in"
5260: while :
5261: do
5262: cat "conftest.in" "conftest.in" >"conftest.tmp"
5263: mv "conftest.tmp" "conftest.in"
5264: cp "conftest.in" "conftest.nl"
5265: $as_echo 'FGREP' >> "conftest.nl"
5266: "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5267: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5268: as_fn_arith $ac_count + 1 && ac_count=$as_val
5269: if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5270: # Best one so far, save it but keep looking for a better one
5271: ac_cv_path_FGREP="$ac_path_FGREP"
5272: ac_path_FGREP_max=$ac_count
5273: fi
5274: # 10*(2^10) chars as input seems more than enough
5275: test $ac_count -gt 10 && break
5276: done
5277: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5278: esac
5279:
5280: $ac_path_FGREP_found && break 3
5281: done
5282: done
5283: done
5284: IFS=$as_save_IFS
5285: if test -z "$ac_cv_path_FGREP"; then
5286: as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5287: fi
5288: else
5289: ac_cv_path_FGREP=$FGREP
5290: fi
5291:
5292: fi
5293: fi
5294: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5295: $as_echo "$ac_cv_path_FGREP" >&6; }
5296: FGREP="$ac_cv_path_FGREP"
5297:
5298:
5299: test -z "$GREP" && GREP=grep
5300:
5301:
5302:
5303:
5304:
5305:
5306:
5307:
5308:
5309:
5310:
5311:
5312:
5313:
5314:
5315:
5316:
5317:
5318:
5319: # Check whether --with-gnu-ld was given.
5320: if test "${with_gnu_ld+set}" = set; then :
5321: withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5322: else
5323: with_gnu_ld=no
5324: fi
5325:
5326: ac_prog=ld
5327: if test "$GCC" = yes; then
5328: # Check if gcc -print-prog-name=ld gives a path.
5329: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5330: $as_echo_n "checking for ld used by $CC... " >&6; }
5331: case $host in
5332: *-*-mingw*)
5333: # gcc leaves a trailing carriage return which upsets mingw
5334: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5335: *)
5336: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5337: esac
5338: case $ac_prog in
5339: # Accept absolute paths.
5340: [\\/]* | ?:[\\/]*)
5341: re_direlt='/[^/][^/]*/\.\./'
5342: # Canonicalize the pathname of ld
5343: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5344: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5345: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5346: done
5347: test -z "$LD" && LD="$ac_prog"
5348: ;;
5349: "")
5350: # If it fails, then pretend we aren't using GCC.
5351: ac_prog=ld
5352: ;;
5353: *)
5354: # If it is relative, then search for the first ld in PATH.
5355: with_gnu_ld=unknown
5356: ;;
5357: esac
5358: elif test "$with_gnu_ld" = yes; then
5359: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5360: $as_echo_n "checking for GNU ld... " >&6; }
5361: else
5362: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5363: $as_echo_n "checking for non-GNU ld... " >&6; }
5364: fi
5365: if test "${lt_cv_path_LD+set}" = set; then :
5366: $as_echo_n "(cached) " >&6
5367: else
5368: if test -z "$LD"; then
5369: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5370: for ac_dir in $PATH; do
5371: IFS="$lt_save_ifs"
5372: test -z "$ac_dir" && ac_dir=.
5373: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5374: lt_cv_path_LD="$ac_dir/$ac_prog"
5375: # Check to see if the program is GNU ld. I'd rather use --version,
5376: # but apparently some variants of GNU ld only accept -v.
5377: # Break only if it was the GNU/non-GNU ld that we prefer.
5378: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5379: *GNU* | *'with BFD'*)
5380: test "$with_gnu_ld" != no && break
5381: ;;
5382: *)
5383: test "$with_gnu_ld" != yes && break
5384: ;;
5385: esac
5386: fi
5387: done
5388: IFS="$lt_save_ifs"
5389: else
5390: lt_cv_path_LD="$LD" # Let the user override the test with a path.
5391: fi
5392: fi
5393:
5394: LD="$lt_cv_path_LD"
5395: if test -n "$LD"; then
5396: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5397: $as_echo "$LD" >&6; }
5398: else
5399: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5400: $as_echo "no" >&6; }
5401: fi
5402: test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5403: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5404: $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5405: if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5406: $as_echo_n "(cached) " >&6
5407: else
5408: # I'd rather use --version here, but apparently some GNU lds only accept -v.
5409: case `$LD -v 2>&1 </dev/null` in
5410: *GNU* | *'with BFD'*)
5411: lt_cv_prog_gnu_ld=yes
5412: ;;
5413: *)
5414: lt_cv_prog_gnu_ld=no
5415: ;;
5416: esac
5417: fi
5418: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5419: $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5420: with_gnu_ld=$lt_cv_prog_gnu_ld
5421:
5422:
5423:
5424:
5425:
5426:
5427:
5428:
5429:
5430: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5431: $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5432: if test "${lt_cv_path_NM+set}" = set; then :
5433: $as_echo_n "(cached) " >&6
5434: else
5435: if test -n "$NM"; then
5436: # Let the user override the test.
5437: lt_cv_path_NM="$NM"
5438: else
5439: lt_nm_to_check="${ac_tool_prefix}nm"
5440: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5441: lt_nm_to_check="$lt_nm_to_check nm"
5442: fi
5443: for lt_tmp_nm in $lt_nm_to_check; do
5444: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5445: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5446: IFS="$lt_save_ifs"
5447: test -z "$ac_dir" && ac_dir=.
5448: tmp_nm="$ac_dir/$lt_tmp_nm"
5449: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5450: # Check to see if the nm accepts a BSD-compat flag.
5451: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5452: # nm: unknown option "B" ignored
5453: # Tru64's nm complains that /dev/null is an invalid object file
5454: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5455: */dev/null* | *'Invalid file or object type'*)
5456: lt_cv_path_NM="$tmp_nm -B"
5457: break
5458: ;;
5459: *)
5460: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5461: */dev/null*)
5462: lt_cv_path_NM="$tmp_nm -p"
5463: break
5464: ;;
5465: *)
5466: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5467: continue # so that we can try to find one that supports BSD flags
5468: ;;
5469: esac
5470: ;;
5471: esac
5472: fi
5473: done
5474: IFS="$lt_save_ifs"
5475: done
5476: : ${lt_cv_path_NM=no}
5477: fi
5478: fi
5479: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5480: $as_echo "$lt_cv_path_NM" >&6; }
5481: if test "$lt_cv_path_NM" != "no"; then
5482: NM="$lt_cv_path_NM"
5483: else
5484: # Didn't find any BSD compatible name lister, look for dumpbin.
5485: if test -n "$ac_tool_prefix"; then
5486: for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5487: do
5488: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5489: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5490: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5491: $as_echo_n "checking for $ac_word... " >&6; }
5492: if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5493: $as_echo_n "(cached) " >&6
5494: else
5495: if test -n "$DUMPBIN"; then
5496: ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5497: else
5498: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5499: for as_dir in $PATH
5500: do
5501: IFS=$as_save_IFS
5502: test -z "$as_dir" && as_dir=.
5503: for ac_exec_ext in '' $ac_executable_extensions; do
5504: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5505: ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5506: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5507: break 2
5508: fi
5509: done
5510: done
5511: IFS=$as_save_IFS
5512:
5513: fi
5514: fi
5515: DUMPBIN=$ac_cv_prog_DUMPBIN
5516: if test -n "$DUMPBIN"; then
5517: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5518: $as_echo "$DUMPBIN" >&6; }
5519: else
5520: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5521: $as_echo "no" >&6; }
5522: fi
5523:
5524:
5525: test -n "$DUMPBIN" && break
5526: done
5527: fi
5528: if test -z "$DUMPBIN"; then
5529: ac_ct_DUMPBIN=$DUMPBIN
5530: for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5531: do
5532: # Extract the first word of "$ac_prog", so it can be a program name with args.
5533: set dummy $ac_prog; ac_word=$2
5534: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5535: $as_echo_n "checking for $ac_word... " >&6; }
5536: if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5537: $as_echo_n "(cached) " >&6
5538: else
5539: if test -n "$ac_ct_DUMPBIN"; then
5540: ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5541: else
5542: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5543: for as_dir in $PATH
5544: do
5545: IFS=$as_save_IFS
5546: test -z "$as_dir" && as_dir=.
5547: for ac_exec_ext in '' $ac_executable_extensions; do
5548: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5549: ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5550: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5551: break 2
5552: fi
5553: done
5554: done
5555: IFS=$as_save_IFS
5556:
5557: fi
5558: fi
5559: ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5560: if test -n "$ac_ct_DUMPBIN"; then
5561: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5562: $as_echo "$ac_ct_DUMPBIN" >&6; }
5563: else
5564: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5565: $as_echo "no" >&6; }
5566: fi
5567:
5568:
5569: test -n "$ac_ct_DUMPBIN" && break
5570: done
5571:
5572: if test "x$ac_ct_DUMPBIN" = x; then
5573: DUMPBIN=":"
5574: else
5575: case $cross_compiling:$ac_tool_warned in
5576: yes:)
5577: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5578: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5579: ac_tool_warned=yes ;;
5580: esac
5581: DUMPBIN=$ac_ct_DUMPBIN
5582: fi
5583: fi
5584:
5585:
5586: if test "$DUMPBIN" != ":"; then
5587: NM="$DUMPBIN"
5588: fi
5589: fi
5590: test -z "$NM" && NM=nm
5591:
5592:
5593:
5594:
5595:
5596:
5597: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5598: $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5599: if test "${lt_cv_nm_interface+set}" = set; then :
5600: $as_echo_n "(cached) " >&6
5601: else
5602: lt_cv_nm_interface="BSD nm"
5603: echo "int some_variable = 0;" > conftest.$ac_ext
5604: (eval echo "\"\$as_me:5604: $ac_compile\"" >&5)
5605: (eval "$ac_compile" 2>conftest.err)
5606: cat conftest.err >&5
5607: (eval echo "\"\$as_me:5607: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5608: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5609: cat conftest.err >&5
5610: (eval echo "\"\$as_me:5610: output\"" >&5)
5611: cat conftest.out >&5
5612: if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5613: lt_cv_nm_interface="MS dumpbin"
5614: fi
5615: rm -f conftest*
5616: fi
5617: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5618: $as_echo "$lt_cv_nm_interface" >&6; }
5619:
5620: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5621: $as_echo_n "checking whether ln -s works... " >&6; }
5622: LN_S=$as_ln_s
5623: if test "$LN_S" = "ln -s"; then
5624: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5625: $as_echo "yes" >&6; }
5626: else
5627: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5628: $as_echo "no, using $LN_S" >&6; }
5629: fi
5630:
5631: # find the maximum length of command line arguments
5632: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5633: $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5634: if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5635: $as_echo_n "(cached) " >&6
5636: else
5637: i=0
5638: teststring="ABCD"
5639:
5640: case $build_os in
5641: msdosdjgpp*)
5642: # On DJGPP, this test can blow up pretty badly due to problems in libc
5643: # (any single argument exceeding 2000 bytes causes a buffer overrun
5644: # during glob expansion). Even if it were fixed, the result of this
5645: # check would be larger than it should be.
5646: lt_cv_sys_max_cmd_len=12288; # 12K is about right
5647: ;;
5648:
5649: gnu*)
5650: # Under GNU Hurd, this test is not required because there is
5651: # no limit to the length of command line arguments.
5652: # Libtool will interpret -1 as no limit whatsoever
5653: lt_cv_sys_max_cmd_len=-1;
5654: ;;
5655:
5656: cygwin* | mingw* | cegcc*)
5657: # On Win9x/ME, this test blows up -- it succeeds, but takes
5658: # about 5 minutes as the teststring grows exponentially.
5659: # Worse, since 9x/ME are not pre-emptively multitasking,
5660: # you end up with a "frozen" computer, even though with patience
5661: # the test eventually succeeds (with a max line length of 256k).
5662: # Instead, let's just punt: use the minimum linelength reported by
5663: # all of the supported platforms: 8192 (on NT/2K/XP).
5664: lt_cv_sys_max_cmd_len=8192;
5665: ;;
5666:
5667: amigaos*)
5668: # On AmigaOS with pdksh, this test takes hours, literally.
5669: # So we just punt and use a minimum line length of 8192.
5670: lt_cv_sys_max_cmd_len=8192;
5671: ;;
5672:
5673: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5674: # This has been around since 386BSD, at least. Likely further.
5675: if test -x /sbin/sysctl; then
5676: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5677: elif test -x /usr/sbin/sysctl; then
5678: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5679: else
5680: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
5681: fi
5682: # And add a safety zone
5683: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5684: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5685: ;;
5686:
5687: interix*)
5688: # We know the value 262144 and hardcode it with a safety zone (like BSD)
5689: lt_cv_sys_max_cmd_len=196608
5690: ;;
5691:
5692: osf*)
5693: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5694: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5695: # nice to cause kernel panics so lets avoid the loop below.
5696: # First set a reasonable default.
5697: lt_cv_sys_max_cmd_len=16384
5698: #
5699: if test -x /sbin/sysconfig; then
5700: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5701: *1*) lt_cv_sys_max_cmd_len=-1 ;;
5702: esac
5703: fi
5704: ;;
5705: sco3.2v5*)
5706: lt_cv_sys_max_cmd_len=102400
5707: ;;
5708: sysv5* | sco5v6* | sysv4.2uw2*)
5709: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5710: if test -n "$kargmax"; then
5711: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
5712: else
5713: lt_cv_sys_max_cmd_len=32768
5714: fi
5715: ;;
5716: *)
5717: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5718: if test -n "$lt_cv_sys_max_cmd_len"; then
5719: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5720: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5721: else
5722: # Make teststring a little bigger before we do anything with it.
5723: # a 1K string should be a reasonable start.
5724: for i in 1 2 3 4 5 6 7 8 ; do
5725: teststring=$teststring$teststring
5726: done
5727: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5728: # If test is not a shell built-in, we'll probably end up computing a
5729: # maximum length that is only half of the actual maximum length, but
5730: # we can't tell.
5731: while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
5732: = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
5733: test $i != 17 # 1/2 MB should be enough
5734: do
5735: i=`expr $i + 1`
5736: teststring=$teststring$teststring
5737: done
5738: # Only check the string length outside the loop.
5739: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5740: teststring=
5741: # Add a significant safety factor because C++ compilers can tack on
5742: # massive amounts of additional arguments before passing them to the
5743: # linker. It appears as though 1/2 is a usable value.
5744: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5745: fi
5746: ;;
5747: esac
5748:
5749: fi
5750:
5751: if test -n $lt_cv_sys_max_cmd_len ; then
5752: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5753: $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5754: else
5755: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5756: $as_echo "none" >&6; }
5757: fi
5758: max_cmd_len=$lt_cv_sys_max_cmd_len
5759:
5760:
5761:
5762:
5763:
5764:
5765: : ${CP="cp -f"}
5766: : ${MV="mv -f"}
5767: : ${RM="rm -f"}
5768:
5769: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5770: $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5771: # Try some XSI features
5772: xsi_shell=no
5773: ( _lt_dummy="a/b/c"
5774: test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5775: = c,a/b,, \
5776: && eval 'test $(( 1 + 1 )) -eq 2 \
5777: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5778: && xsi_shell=yes
5779: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5780: $as_echo "$xsi_shell" >&6; }
5781:
5782:
5783: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5784: $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5785: lt_shell_append=no
5786: ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5787: >/dev/null 2>&1 \
5788: && lt_shell_append=yes
5789: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5790: $as_echo "$lt_shell_append" >&6; }
5791:
5792:
5793: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5794: lt_unset=unset
5795: else
5796: lt_unset=false
5797: fi
5798:
5799:
5800:
5801:
5802:
5803: # test EBCDIC or ASCII
5804: case `echo X|tr X '\101'` in
5805: A) # ASCII based system
5806: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5807: lt_SP2NL='tr \040 \012'
5808: lt_NL2SP='tr \015\012 \040\040'
5809: ;;
5810: *) # EBCDIC based system
5811: lt_SP2NL='tr \100 \n'
5812: lt_NL2SP='tr \r\n \100\100'
5813: ;;
5814: esac
5815:
5816:
5817:
5818:
5819:
5820:
5821:
5822:
5823:
5824: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5825: $as_echo_n "checking for $LD option to reload object files... " >&6; }
5826: if test "${lt_cv_ld_reload_flag+set}" = set; then :
5827: $as_echo_n "(cached) " >&6
5828: else
5829: lt_cv_ld_reload_flag='-r'
5830: fi
5831: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5832: $as_echo "$lt_cv_ld_reload_flag" >&6; }
5833: reload_flag=$lt_cv_ld_reload_flag
5834: case $reload_flag in
5835: "" | " "*) ;;
5836: *) reload_flag=" $reload_flag" ;;
5837: esac
5838: reload_cmds='$LD$reload_flag -o $output$reload_objs'
5839: case $host_os in
5840: darwin*)
5841: if test "$GCC" = yes; then
5842: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5843: else
5844: reload_cmds='$LD$reload_flag -o $output$reload_objs'
5845: fi
5846: ;;
5847: esac
5848:
5849:
5850:
5851:
5852:
5853:
5854:
5855:
5856:
5857: if test -n "$ac_tool_prefix"; then
5858: # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5859: set dummy ${ac_tool_prefix}objdump; ac_word=$2
5860: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5861: $as_echo_n "checking for $ac_word... " >&6; }
5862: if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5863: $as_echo_n "(cached) " >&6
5864: else
5865: if test -n "$OBJDUMP"; then
5866: ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5867: else
5868: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5869: for as_dir in $PATH
5870: do
5871: IFS=$as_save_IFS
5872: test -z "$as_dir" && as_dir=.
5873: for ac_exec_ext in '' $ac_executable_extensions; do
5874: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5875: ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5876: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5877: break 2
5878: fi
5879: done
5880: done
5881: IFS=$as_save_IFS
5882:
5883: fi
5884: fi
5885: OBJDUMP=$ac_cv_prog_OBJDUMP
5886: if test -n "$OBJDUMP"; then
5887: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5888: $as_echo "$OBJDUMP" >&6; }
5889: else
5890: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5891: $as_echo "no" >&6; }
5892: fi
5893:
5894:
5895: fi
5896: if test -z "$ac_cv_prog_OBJDUMP"; then
5897: ac_ct_OBJDUMP=$OBJDUMP
5898: # Extract the first word of "objdump", so it can be a program name with args.
5899: set dummy objdump; ac_word=$2
5900: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5901: $as_echo_n "checking for $ac_word... " >&6; }
5902: if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5903: $as_echo_n "(cached) " >&6
5904: else
5905: if test -n "$ac_ct_OBJDUMP"; then
5906: ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5907: else
5908: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5909: for as_dir in $PATH
5910: do
5911: IFS=$as_save_IFS
5912: test -z "$as_dir" && as_dir=.
5913: for ac_exec_ext in '' $ac_executable_extensions; do
5914: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5915: ac_cv_prog_ac_ct_OBJDUMP="objdump"
5916: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5917: break 2
5918: fi
5919: done
5920: done
5921: IFS=$as_save_IFS
5922:
5923: fi
5924: fi
5925: ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5926: if test -n "$ac_ct_OBJDUMP"; then
5927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5928: $as_echo "$ac_ct_OBJDUMP" >&6; }
5929: else
5930: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5931: $as_echo "no" >&6; }
5932: fi
5933:
5934: if test "x$ac_ct_OBJDUMP" = x; then
5935: OBJDUMP="false"
5936: else
5937: case $cross_compiling:$ac_tool_warned in
5938: yes:)
5939: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5940: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5941: ac_tool_warned=yes ;;
5942: esac
5943: OBJDUMP=$ac_ct_OBJDUMP
5944: fi
5945: else
5946: OBJDUMP="$ac_cv_prog_OBJDUMP"
5947: fi
5948:
5949: test -z "$OBJDUMP" && OBJDUMP=objdump
5950:
5951:
5952:
5953:
5954:
5955:
5956:
5957:
5958:
5959: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5960: $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5961: if test "${lt_cv_deplibs_check_method+set}" = set; then :
5962: $as_echo_n "(cached) " >&6
5963: else
5964: lt_cv_file_magic_cmd='$MAGIC_CMD'
5965: lt_cv_file_magic_test_file=
5966: lt_cv_deplibs_check_method='unknown'
5967: # Need to set the preceding variable on all platforms that support
5968: # interlibrary dependencies.
5969: # 'none' -- dependencies not supported.
5970: # `unknown' -- same as none, but documents that we really don't know.
5971: # 'pass_all' -- all dependencies passed with no checks.
5972: # 'test_compile' -- check by making test program.
5973: # 'file_magic [[regex]]' -- check by looking for files in library path
5974: # which responds to the $file_magic_cmd with a given extended regex.
5975: # If you have `file' or equivalent on your system and you're not sure
5976: # whether `pass_all' will *always* work, you probably want this one.
5977:
5978: case $host_os in
5979: aix[4-9]*)
5980: lt_cv_deplibs_check_method=pass_all
5981: ;;
5982:
5983: beos*)
5984: lt_cv_deplibs_check_method=pass_all
5985: ;;
5986:
5987: bsdi[45]*)
5988: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5989: lt_cv_file_magic_cmd='/usr/bin/file -L'
5990: lt_cv_file_magic_test_file=/shlib/libc.so
5991: ;;
5992:
5993: cygwin*)
5994: # func_win32_libid is a shell function defined in ltmain.sh
5995: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5996: lt_cv_file_magic_cmd='func_win32_libid'
5997: ;;
5998:
5999: mingw* | pw32*)
6000: # Base MSYS/MinGW do not provide the 'file' command needed by
6001: # func_win32_libid shell function, so use a weaker test based on 'objdump',
6002: # unless we find 'file', for example because we are cross-compiling.
6003: if ( file / ) >/dev/null 2>&1; then
6004: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6005: lt_cv_file_magic_cmd='func_win32_libid'
6006: else
6007: lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6008: lt_cv_file_magic_cmd='$OBJDUMP -f'
6009: fi
6010: ;;
6011:
6012: cegcc)
6013: # use the weaker test based on 'objdump'. See mingw*.
6014: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6015: lt_cv_file_magic_cmd='$OBJDUMP -f'
6016: ;;
6017:
6018: darwin* | rhapsody*)
6019: lt_cv_deplibs_check_method=pass_all
6020: ;;
6021:
6022: freebsd* | dragonfly*)
6023: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6024: case $host_cpu in
6025: i*86 )
6026: # Not sure whether the presence of OpenBSD here was a mistake.
6027: # Let's accept both of them until this is cleared up.
6028: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6029: lt_cv_file_magic_cmd=/usr/bin/file
6030: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6031: ;;
6032: esac
6033: else
6034: lt_cv_deplibs_check_method=pass_all
6035: fi
6036: ;;
6037:
6038: gnu*)
6039: lt_cv_deplibs_check_method=pass_all
6040: ;;
6041:
6042: hpux10.20* | hpux11*)
6043: lt_cv_file_magic_cmd=/usr/bin/file
6044: case $host_cpu in
6045: ia64*)
6046: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6047: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6048: ;;
6049: hppa*64*)
6050: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
6051: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6052: ;;
6053: *)
6054: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
6055: lt_cv_file_magic_test_file=/usr/lib/libc.sl
6056: ;;
6057: esac
6058: ;;
6059:
6060: interix[3-9]*)
6061: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6062: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6063: ;;
6064:
6065: irix5* | irix6* | nonstopux*)
6066: case $LD in
6067: *-32|*"-32 ") libmagic=32-bit;;
6068: *-n32|*"-n32 ") libmagic=N32;;
6069: *-64|*"-64 ") libmagic=64-bit;;
6070: *) libmagic=never-match;;
6071: esac
6072: lt_cv_deplibs_check_method=pass_all
6073: ;;
6074:
6075: # This must be Linux ELF.
6076: linux* | k*bsd*-gnu | kopensolaris*-gnu)
6077: lt_cv_deplibs_check_method=pass_all
6078: ;;
6079:
6080: netbsd* | netbsdelf*-gnu)
6081: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6082: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6083: else
6084: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6085: fi
6086: ;;
6087:
6088: newos6*)
6089: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6090: lt_cv_file_magic_cmd=/usr/bin/file
6091: lt_cv_file_magic_test_file=/usr/lib/libnls.so
6092: ;;
6093:
6094: *nto* | *qnx*)
6095: lt_cv_deplibs_check_method=pass_all
6096: ;;
6097:
6098: openbsd*)
6099: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6100: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6101: else
6102: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6103: fi
6104: ;;
6105:
6106: osf3* | osf4* | osf5*)
6107: lt_cv_deplibs_check_method=pass_all
6108: ;;
6109:
6110: rdos*)
6111: lt_cv_deplibs_check_method=pass_all
6112: ;;
6113:
6114: solaris*)
6115: lt_cv_deplibs_check_method=pass_all
6116: ;;
6117:
6118: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6119: lt_cv_deplibs_check_method=pass_all
6120: ;;
6121:
6122: sysv4 | sysv4.3*)
6123: case $host_vendor in
6124: motorola)
6125: 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]'
6126: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6127: ;;
6128: ncr)
6129: lt_cv_deplibs_check_method=pass_all
6130: ;;
6131: sequent)
6132: lt_cv_file_magic_cmd='/bin/file'
6133: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6134: ;;
6135: sni)
6136: lt_cv_file_magic_cmd='/bin/file'
6137: lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6138: lt_cv_file_magic_test_file=/lib/libc.so
6139: ;;
6140: siemens)
6141: lt_cv_deplibs_check_method=pass_all
6142: ;;
6143: pc)
6144: lt_cv_deplibs_check_method=pass_all
6145: ;;
6146: esac
6147: ;;
6148:
6149: tpf*)
6150: lt_cv_deplibs_check_method=pass_all
6151: ;;
6152: esac
6153:
6154: fi
6155: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6156: $as_echo "$lt_cv_deplibs_check_method" >&6; }
6157: file_magic_cmd=$lt_cv_file_magic_cmd
6158: deplibs_check_method=$lt_cv_deplibs_check_method
6159: test -z "$deplibs_check_method" && deplibs_check_method=unknown
6160:
6161:
6162:
6163:
6164:
6165:
6166:
6167:
6168:
6169:
6170:
6171:
6172: if test -n "$ac_tool_prefix"; then
6173: # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6174: set dummy ${ac_tool_prefix}ar; ac_word=$2
6175: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176: $as_echo_n "checking for $ac_word... " >&6; }
6177: if test "${ac_cv_prog_AR+set}" = set; then :
6178: $as_echo_n "(cached) " >&6
6179: else
6180: if test -n "$AR"; then
6181: ac_cv_prog_AR="$AR" # Let the user override the test.
6182: else
6183: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184: for as_dir in $PATH
6185: do
6186: IFS=$as_save_IFS
6187: test -z "$as_dir" && as_dir=.
6188: for ac_exec_ext in '' $ac_executable_extensions; do
6189: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6190: ac_cv_prog_AR="${ac_tool_prefix}ar"
6191: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192: break 2
6193: fi
6194: done
6195: done
6196: IFS=$as_save_IFS
6197:
6198: fi
6199: fi
6200: AR=$ac_cv_prog_AR
6201: if test -n "$AR"; then
6202: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6203: $as_echo "$AR" >&6; }
6204: else
6205: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206: $as_echo "no" >&6; }
6207: fi
6208:
6209:
6210: fi
6211: if test -z "$ac_cv_prog_AR"; then
6212: ac_ct_AR=$AR
6213: # Extract the first word of "ar", so it can be a program name with args.
6214: set dummy ar; ac_word=$2
6215: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6216: $as_echo_n "checking for $ac_word... " >&6; }
6217: if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6218: $as_echo_n "(cached) " >&6
6219: else
6220: if test -n "$ac_ct_AR"; then
6221: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6222: else
6223: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6224: for as_dir in $PATH
6225: do
6226: IFS=$as_save_IFS
6227: test -z "$as_dir" && as_dir=.
6228: for ac_exec_ext in '' $ac_executable_extensions; do
6229: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6230: ac_cv_prog_ac_ct_AR="ar"
6231: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6232: break 2
6233: fi
6234: done
6235: done
6236: IFS=$as_save_IFS
6237:
6238: fi
6239: fi
6240: ac_ct_AR=$ac_cv_prog_ac_ct_AR
6241: if test -n "$ac_ct_AR"; then
6242: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6243: $as_echo "$ac_ct_AR" >&6; }
6244: else
6245: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6246: $as_echo "no" >&6; }
6247: fi
6248:
6249: if test "x$ac_ct_AR" = x; then
6250: AR="false"
6251: else
6252: case $cross_compiling:$ac_tool_warned in
6253: yes:)
6254: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6255: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6256: ac_tool_warned=yes ;;
6257: esac
6258: AR=$ac_ct_AR
6259: fi
6260: else
6261: AR="$ac_cv_prog_AR"
6262: fi
6263:
6264: test -z "$AR" && AR=ar
6265: test -z "$AR_FLAGS" && AR_FLAGS=cru
6266:
6267:
6268:
6269:
6270:
6271:
6272:
6273:
6274:
6275:
6276:
6277: if test -n "$ac_tool_prefix"; then
6278: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6279: set dummy ${ac_tool_prefix}strip; ac_word=$2
6280: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6281: $as_echo_n "checking for $ac_word... " >&6; }
6282: if test "${ac_cv_prog_STRIP+set}" = set; then :
6283: $as_echo_n "(cached) " >&6
6284: else
6285: if test -n "$STRIP"; then
6286: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6287: else
6288: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6289: for as_dir in $PATH
6290: do
6291: IFS=$as_save_IFS
6292: test -z "$as_dir" && as_dir=.
6293: for ac_exec_ext in '' $ac_executable_extensions; do
6294: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6295: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6296: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6297: break 2
6298: fi
6299: done
6300: done
6301: IFS=$as_save_IFS
6302:
6303: fi
6304: fi
6305: STRIP=$ac_cv_prog_STRIP
6306: if test -n "$STRIP"; then
6307: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6308: $as_echo "$STRIP" >&6; }
6309: else
6310: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6311: $as_echo "no" >&6; }
6312: fi
6313:
6314:
6315: fi
6316: if test -z "$ac_cv_prog_STRIP"; then
6317: ac_ct_STRIP=$STRIP
6318: # Extract the first word of "strip", so it can be a program name with args.
6319: set dummy strip; ac_word=$2
6320: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6321: $as_echo_n "checking for $ac_word... " >&6; }
6322: if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6323: $as_echo_n "(cached) " >&6
6324: else
6325: if test -n "$ac_ct_STRIP"; then
6326: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6327: else
6328: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6329: for as_dir in $PATH
6330: do
6331: IFS=$as_save_IFS
6332: test -z "$as_dir" && as_dir=.
6333: for ac_exec_ext in '' $ac_executable_extensions; do
6334: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6335: ac_cv_prog_ac_ct_STRIP="strip"
6336: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6337: break 2
6338: fi
6339: done
6340: done
6341: IFS=$as_save_IFS
6342:
6343: fi
6344: fi
6345: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6346: if test -n "$ac_ct_STRIP"; then
6347: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6348: $as_echo "$ac_ct_STRIP" >&6; }
6349: else
6350: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6351: $as_echo "no" >&6; }
6352: fi
6353:
6354: if test "x$ac_ct_STRIP" = x; then
6355: STRIP=":"
6356: else
6357: case $cross_compiling:$ac_tool_warned in
6358: yes:)
6359: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6360: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6361: ac_tool_warned=yes ;;
6362: esac
6363: STRIP=$ac_ct_STRIP
6364: fi
6365: else
6366: STRIP="$ac_cv_prog_STRIP"
6367: fi
6368:
6369: test -z "$STRIP" && STRIP=:
6370:
6371:
6372:
6373:
6374:
6375:
6376: if test -n "$ac_tool_prefix"; then
6377: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6378: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6379: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6380: $as_echo_n "checking for $ac_word... " >&6; }
6381: if test "${ac_cv_prog_RANLIB+set}" = set; then :
6382: $as_echo_n "(cached) " >&6
6383: else
6384: if test -n "$RANLIB"; then
6385: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6386: else
6387: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388: for as_dir in $PATH
6389: do
6390: IFS=$as_save_IFS
6391: test -z "$as_dir" && as_dir=.
6392: for ac_exec_ext in '' $ac_executable_extensions; do
6393: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6394: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6395: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396: break 2
6397: fi
6398: done
6399: done
6400: IFS=$as_save_IFS
6401:
6402: fi
6403: fi
6404: RANLIB=$ac_cv_prog_RANLIB
6405: if test -n "$RANLIB"; then
6406: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6407: $as_echo "$RANLIB" >&6; }
6408: else
6409: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410: $as_echo "no" >&6; }
6411: fi
6412:
6413:
6414: fi
6415: if test -z "$ac_cv_prog_RANLIB"; then
6416: ac_ct_RANLIB=$RANLIB
6417: # Extract the first word of "ranlib", so it can be a program name with args.
6418: set dummy ranlib; ac_word=$2
6419: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6420: $as_echo_n "checking for $ac_word... " >&6; }
6421: if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6422: $as_echo_n "(cached) " >&6
6423: else
6424: if test -n "$ac_ct_RANLIB"; then
6425: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6426: else
6427: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6428: for as_dir in $PATH
6429: do
6430: IFS=$as_save_IFS
6431: test -z "$as_dir" && as_dir=.
6432: for ac_exec_ext in '' $ac_executable_extensions; do
6433: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6434: ac_cv_prog_ac_ct_RANLIB="ranlib"
6435: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6436: break 2
6437: fi
6438: done
6439: done
6440: IFS=$as_save_IFS
6441:
6442: fi
6443: fi
6444: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6445: if test -n "$ac_ct_RANLIB"; then
6446: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6447: $as_echo "$ac_ct_RANLIB" >&6; }
6448: else
6449: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6450: $as_echo "no" >&6; }
6451: fi
6452:
6453: if test "x$ac_ct_RANLIB" = x; then
6454: RANLIB=":"
6455: else
6456: case $cross_compiling:$ac_tool_warned in
6457: yes:)
6458: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6459: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6460: ac_tool_warned=yes ;;
6461: esac
6462: RANLIB=$ac_ct_RANLIB
6463: fi
6464: else
6465: RANLIB="$ac_cv_prog_RANLIB"
6466: fi
6467:
6468: test -z "$RANLIB" && RANLIB=:
6469:
6470:
6471:
6472:
6473:
6474:
6475: # Determine commands to create old-style static archives.
6476: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6477: old_postinstall_cmds='chmod 644 $oldlib'
6478: old_postuninstall_cmds=
6479:
6480: if test -n "$RANLIB"; then
6481: case $host_os in
6482: openbsd*)
6483: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6484: ;;
6485: *)
6486: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6487: ;;
6488: esac
6489: old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6490: fi
6491:
6492:
6493:
6494:
6495:
6496:
6497:
6498:
6499:
6500:
6501:
6502:
6503:
6504:
6505:
6506:
6507:
6508:
6509:
6510:
6511:
6512:
6513:
6514:
6515:
6516:
6517:
6518:
6519:
6520:
6521:
6522:
6523:
6524:
6525: # If no C compiler was specified, use CC.
6526: LTCC=${LTCC-"$CC"}
6527:
6528: # If no C compiler flags were specified, use CFLAGS.
6529: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6530:
6531: # Allow CC to be a program name with arguments.
6532: compiler=$CC
6533:
6534:
6535: # Check for command to grab the raw symbol name followed by C symbol from nm.
6536: { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6537: $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6538: if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6539: $as_echo_n "(cached) " >&6
6540: else
6541:
6542: # These are sane defaults that work on at least a few old systems.
6543: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
6544:
6545: # Character class describing NM global symbol codes.
6546: symcode='[BCDEGRST]'
6547:
6548: # Regexp to match symbols that can be accessed directly from C.
6549: sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6550:
6551: # Define system-specific variables.
6552: case $host_os in
6553: aix*)
6554: symcode='[BCDT]'
6555: ;;
6556: cygwin* | mingw* | pw32* | cegcc*)
6557: symcode='[ABCDGISTW]'
6558: ;;
6559: hpux*)
6560: if test "$host_cpu" = ia64; then
6561: symcode='[ABCDEGRST]'
6562: fi
6563: ;;
6564: irix* | nonstopux*)
6565: symcode='[BCDEGRST]'
6566: ;;
6567: osf*)
6568: symcode='[BCDEGQRST]'
6569: ;;
6570: solaris*)
6571: symcode='[BDRT]'
6572: ;;
6573: sco3.2v5*)
6574: symcode='[DT]'
6575: ;;
6576: sysv4.2uw2*)
6577: symcode='[DT]'
6578: ;;
6579: sysv5* | sco5v6* | unixware* | OpenUNIX*)
6580: symcode='[ABDT]'
6581: ;;
6582: sysv4)
6583: symcode='[DFNSTU]'
6584: ;;
6585: esac
6586:
6587: # If we're using GNU nm, then use its standard symbol codes.
6588: case `$NM -V 2>&1` in
6589: *GNU* | *'with BFD'*)
6590: symcode='[ABCDGIRSTW]' ;;
6591: esac
6592:
6593: # Transform an extracted symbol line into a proper C declaration.
6594: # Some systems (esp. on ia64) link data and code symbols differently,
6595: # so use this general approach.
6596: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6597:
6598: # Transform an extracted symbol line into symbol name and symbol address
6599: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
6600: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
6601:
6602: # Handle CRLF in mingw tool chain
6603: opt_cr=
6604: case $build_os in
6605: mingw*)
6606: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6607: ;;
6608: esac
6609:
6610: # Try without a prefix underscore, then with it.
6611: for ac_symprfx in "" "_"; do
6612:
6613: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6614: symxfrm="\\1 $ac_symprfx\\2 \\2"
6615:
6616: # Write the raw and C identifiers.
6617: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6618: # Fake it for dumpbin and say T for any non-static function
6619: # and D for any global variable.
6620: # Also find C++ and __fastcall symbols from MSVC++,
6621: # which start with @ or ?.
6622: lt_cv_sys_global_symbol_pipe="$AWK '"\
6623: " {last_section=section; section=\$ 3};"\
6624: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6625: " \$ 0!~/External *\|/{next};"\
6626: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6627: " {if(hide[section]) next};"\
6628: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6629: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6630: " s[1]~/^[@?]/{print s[1], s[1]; next};"\
6631: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6632: " ' prfx=^$ac_symprfx"
6633: else
6634: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6635: fi
6636:
6637: # Check to see that the pipe works correctly.
6638: pipe_works=no
6639:
6640: rm -f conftest*
6641: cat > conftest.$ac_ext <<_LT_EOF
6642: #ifdef __cplusplus
6643: extern "C" {
6644: #endif
6645: char nm_test_var;
6646: void nm_test_func(void);
6647: void nm_test_func(void){}
6648: #ifdef __cplusplus
6649: }
6650: #endif
6651: int main(){nm_test_var='a';nm_test_func();return(0);}
6652: _LT_EOF
6653:
6654: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6655: (eval $ac_compile) 2>&5
6656: ac_status=$?
6657: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6658: test $ac_status = 0; }; then
6659: # Now try to grab the symbols.
6660: nlist=conftest.nm
6661: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
6662: (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6663: ac_status=$?
6664: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6665: test $ac_status = 0; } && test -s "$nlist"; then
6666: # Try sorting and uniquifying the output.
6667: if sort "$nlist" | uniq > "$nlist"T; then
6668: mv -f "$nlist"T "$nlist"
6669: else
6670: rm -f "$nlist"T
6671: fi
6672:
6673: # Make sure that we snagged all the symbols we need.
6674: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6675: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6676: cat <<_LT_EOF > conftest.$ac_ext
6677: #ifdef __cplusplus
6678: extern "C" {
6679: #endif
6680:
6681: _LT_EOF
6682: # Now generate the symbol file.
6683: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6684:
6685: cat <<_LT_EOF >> conftest.$ac_ext
6686:
6687: /* The mapping between symbol names and symbols. */
6688: const struct {
6689: const char *name;
6690: void *address;
6691: }
6692: lt__PROGRAM__LTX_preloaded_symbols[] =
6693: {
6694: { "@PROGRAM@", (void *) 0 },
6695: _LT_EOF
6696: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6697: cat <<\_LT_EOF >> conftest.$ac_ext
6698: {0, (void *) 0}
6699: };
6700:
6701: /* This works around a problem in FreeBSD linker */
6702: #ifdef FREEBSD_WORKAROUND
6703: static const void *lt_preloaded_setup() {
6704: return lt__PROGRAM__LTX_preloaded_symbols;
6705: }
6706: #endif
6707:
6708: #ifdef __cplusplus
6709: }
6710: #endif
6711: _LT_EOF
6712: # Now try linking the two files.
6713: mv conftest.$ac_objext conftstm.$ac_objext
6714: lt_save_LIBS="$LIBS"
6715: lt_save_CFLAGS="$CFLAGS"
6716: LIBS="conftstm.$ac_objext"
6717: CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6718: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6719: (eval $ac_link) 2>&5
6720: ac_status=$?
6721: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6722: test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6723: pipe_works=yes
6724: fi
6725: LIBS="$lt_save_LIBS"
6726: CFLAGS="$lt_save_CFLAGS"
6727: else
6728: echo "cannot find nm_test_func in $nlist" >&5
6729: fi
6730: else
6731: echo "cannot find nm_test_var in $nlist" >&5
6732: fi
6733: else
6734: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6735: fi
6736: else
6737: echo "$progname: failed program was:" >&5
6738: cat conftest.$ac_ext >&5
6739: fi
6740: rm -rf conftest* conftst*
6741:
6742: # Do not use the global_symbol_pipe unless it works.
6743: if test "$pipe_works" = yes; then
6744: break
6745: else
6746: lt_cv_sys_global_symbol_pipe=
6747: fi
6748: done
6749:
6750: fi
6751:
6752: if test -z "$lt_cv_sys_global_symbol_pipe"; then
6753: lt_cv_sys_global_symbol_to_cdecl=
6754: fi
6755: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6756: { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6757: $as_echo "failed" >&6; }
6758: else
6759: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6760: $as_echo "ok" >&6; }
6761: fi
6762:
6763:
6764:
6765:
6766:
6767:
6768:
6769:
6770:
6771:
6772:
6773:
6774:
6775:
6776:
6777:
6778:
6779:
6780:
6781:
6782:
6783:
6784: # Check whether --enable-libtool-lock was given.
6785: if test "${enable_libtool_lock+set}" = set; then :
6786: enableval=$enable_libtool_lock;
6787: fi
6788:
6789: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6790:
6791: # Some flags need to be propagated to the compiler or linker for good
6792: # libtool support.
6793: case $host in
6794: ia64-*-hpux*)
6795: # Find out which ABI we are using.
6796: echo 'int i;' > conftest.$ac_ext
6797: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6798: (eval $ac_compile) 2>&5
6799: ac_status=$?
6800: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6801: test $ac_status = 0; }; then
6802: case `/usr/bin/file conftest.$ac_objext` in
6803: *ELF-32*)
6804: HPUX_IA64_MODE="32"
6805: ;;
6806: *ELF-64*)
6807: HPUX_IA64_MODE="64"
6808: ;;
6809: esac
6810: fi
6811: rm -rf conftest*
6812: ;;
6813: *-*-irix6*)
6814: # Find out which ABI we are using.
6815: echo '#line 6815 "configure"' > conftest.$ac_ext
6816: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6817: (eval $ac_compile) 2>&5
6818: ac_status=$?
6819: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6820: test $ac_status = 0; }; then
6821: if test "$lt_cv_prog_gnu_ld" = yes; then
6822: case `/usr/bin/file conftest.$ac_objext` in
6823: *32-bit*)
6824: LD="${LD-ld} -melf32bsmip"
6825: ;;
6826: *N32*)
6827: LD="${LD-ld} -melf32bmipn32"
6828: ;;
6829: *64-bit*)
6830: LD="${LD-ld} -melf64bmip"
6831: ;;
6832: esac
6833: else
6834: case `/usr/bin/file conftest.$ac_objext` in
6835: *32-bit*)
6836: LD="${LD-ld} -32"
6837: ;;
6838: *N32*)
6839: LD="${LD-ld} -n32"
6840: ;;
6841: *64-bit*)
6842: LD="${LD-ld} -64"
6843: ;;
6844: esac
6845: fi
6846: fi
6847: rm -rf conftest*
6848: ;;
6849:
6850: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6851: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6852: # Find out which ABI we are using.
6853: echo 'int i;' > conftest.$ac_ext
6854: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6855: (eval $ac_compile) 2>&5
6856: ac_status=$?
6857: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6858: test $ac_status = 0; }; then
6859: case `/usr/bin/file conftest.o` in
6860: *32-bit*)
6861: case $host in
6862: x86_64-*kfreebsd*-gnu)
6863: LD="${LD-ld} -m elf_i386_fbsd"
6864: ;;
6865: x86_64-*linux*)
6866: LD="${LD-ld} -m elf_i386"
6867: ;;
6868: ppc64-*linux*|powerpc64-*linux*)
6869: LD="${LD-ld} -m elf32ppclinux"
6870: ;;
6871: s390x-*linux*)
6872: LD="${LD-ld} -m elf_s390"
6873: ;;
6874: sparc64-*linux*)
6875: LD="${LD-ld} -m elf32_sparc"
6876: ;;
6877: esac
6878: ;;
6879: *64-bit*)
6880: case $host in
6881: x86_64-*kfreebsd*-gnu)
6882: LD="${LD-ld} -m elf_x86_64_fbsd"
6883: ;;
6884: x86_64-*linux*)
6885: LD="${LD-ld} -m elf_x86_64"
6886: ;;
6887: ppc*-*linux*|powerpc*-*linux*)
6888: LD="${LD-ld} -m elf64ppc"
6889: ;;
6890: s390*-*linux*|s390*-*tpf*)
6891: LD="${LD-ld} -m elf64_s390"
6892: ;;
6893: sparc*-*linux*)
6894: LD="${LD-ld} -m elf64_sparc"
6895: ;;
6896: esac
6897: ;;
6898: esac
6899: fi
6900: rm -rf conftest*
6901: ;;
6902:
6903: *-*-sco3.2v5*)
6904: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6905: SAVE_CFLAGS="$CFLAGS"
6906: CFLAGS="$CFLAGS -belf"
6907: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6908: $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6909: if test "${lt_cv_cc_needs_belf+set}" = set; then :
6910: $as_echo_n "(cached) " >&6
6911: else
6912: ac_ext=c
6913: ac_cpp='$CPP $CPPFLAGS'
6914: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6915: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6916: ac_compiler_gnu=$ac_cv_c_compiler_gnu
6917:
6918: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6919: /* end confdefs.h. */
6920:
6921: int
6922: main ()
6923: {
6924:
6925: ;
6926: return 0;
6927: }
6928: _ACEOF
6929: if ac_fn_c_try_link "$LINENO"; then :
6930: lt_cv_cc_needs_belf=yes
6931: else
6932: lt_cv_cc_needs_belf=no
6933: fi
6934: rm -f core conftest.err conftest.$ac_objext \
6935: conftest$ac_exeext conftest.$ac_ext
6936: ac_ext=c
6937: ac_cpp='$CPP $CPPFLAGS'
6938: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6939: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6940: ac_compiler_gnu=$ac_cv_c_compiler_gnu
6941:
6942: fi
6943: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6944: $as_echo "$lt_cv_cc_needs_belf" >&6; }
6945: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6946: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6947: CFLAGS="$SAVE_CFLAGS"
6948: fi
6949: ;;
6950: sparc*-*solaris*)
6951: # Find out which ABI we are using.
6952: echo 'int i;' > conftest.$ac_ext
6953: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6954: (eval $ac_compile) 2>&5
6955: ac_status=$?
6956: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6957: test $ac_status = 0; }; then
6958: case `/usr/bin/file conftest.o` in
6959: *64-bit*)
6960: case $lt_cv_prog_gnu_ld in
6961: yes*) LD="${LD-ld} -m elf64_sparc" ;;
6962: *)
6963: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6964: LD="${LD-ld} -64"
6965: fi
6966: ;;
6967: esac
6968: ;;
6969: esac
6970: fi
6971: rm -rf conftest*
6972: ;;
6973: esac
6974:
6975: need_locks="$enable_libtool_lock"
6976:
6977:
6978: case $host_os in
6979: rhapsody* | darwin*)
6980: if test -n "$ac_tool_prefix"; then
6981: # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6982: set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6983: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6984: $as_echo_n "checking for $ac_word... " >&6; }
6985: if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6986: $as_echo_n "(cached) " >&6
6987: else
6988: if test -n "$DSYMUTIL"; then
6989: ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6990: else
6991: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6992: for as_dir in $PATH
6993: do
6994: IFS=$as_save_IFS
6995: test -z "$as_dir" && as_dir=.
6996: for ac_exec_ext in '' $ac_executable_extensions; do
6997: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6998: ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6999: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7000: break 2
7001: fi
7002: done
7003: done
7004: IFS=$as_save_IFS
7005:
7006: fi
7007: fi
7008: DSYMUTIL=$ac_cv_prog_DSYMUTIL
7009: if test -n "$DSYMUTIL"; then
7010: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7011: $as_echo "$DSYMUTIL" >&6; }
7012: else
7013: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7014: $as_echo "no" >&6; }
7015: fi
7016:
7017:
7018: fi
7019: if test -z "$ac_cv_prog_DSYMUTIL"; then
7020: ac_ct_DSYMUTIL=$DSYMUTIL
7021: # Extract the first word of "dsymutil", so it can be a program name with args.
7022: set dummy dsymutil; ac_word=$2
7023: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024: $as_echo_n "checking for $ac_word... " >&6; }
7025: if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7026: $as_echo_n "(cached) " >&6
7027: else
7028: if test -n "$ac_ct_DSYMUTIL"; then
7029: ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7030: else
7031: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032: for as_dir in $PATH
7033: do
7034: IFS=$as_save_IFS
7035: test -z "$as_dir" && as_dir=.
7036: for ac_exec_ext in '' $ac_executable_extensions; do
7037: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7038: ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7039: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040: break 2
7041: fi
7042: done
7043: done
7044: IFS=$as_save_IFS
7045:
7046: fi
7047: fi
7048: ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7049: if test -n "$ac_ct_DSYMUTIL"; then
7050: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7051: $as_echo "$ac_ct_DSYMUTIL" >&6; }
7052: else
7053: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054: $as_echo "no" >&6; }
7055: fi
7056:
7057: if test "x$ac_ct_DSYMUTIL" = x; then
7058: DSYMUTIL=":"
7059: else
7060: case $cross_compiling:$ac_tool_warned in
7061: yes:)
7062: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7063: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7064: ac_tool_warned=yes ;;
7065: esac
7066: DSYMUTIL=$ac_ct_DSYMUTIL
7067: fi
7068: else
7069: DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7070: fi
7071:
7072: if test -n "$ac_tool_prefix"; then
7073: # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7074: set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7075: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7076: $as_echo_n "checking for $ac_word... " >&6; }
7077: if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7078: $as_echo_n "(cached) " >&6
7079: else
7080: if test -n "$NMEDIT"; then
7081: ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7082: else
7083: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7084: for as_dir in $PATH
7085: do
7086: IFS=$as_save_IFS
7087: test -z "$as_dir" && as_dir=.
7088: for ac_exec_ext in '' $ac_executable_extensions; do
7089: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7090: ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7091: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7092: break 2
7093: fi
7094: done
7095: done
7096: IFS=$as_save_IFS
7097:
7098: fi
7099: fi
7100: NMEDIT=$ac_cv_prog_NMEDIT
7101: if test -n "$NMEDIT"; then
7102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7103: $as_echo "$NMEDIT" >&6; }
7104: else
7105: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7106: $as_echo "no" >&6; }
7107: fi
7108:
7109:
7110: fi
7111: if test -z "$ac_cv_prog_NMEDIT"; then
7112: ac_ct_NMEDIT=$NMEDIT
7113: # Extract the first word of "nmedit", so it can be a program name with args.
7114: set dummy nmedit; ac_word=$2
7115: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7116: $as_echo_n "checking for $ac_word... " >&6; }
7117: if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7118: $as_echo_n "(cached) " >&6
7119: else
7120: if test -n "$ac_ct_NMEDIT"; then
7121: ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7122: else
7123: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7124: for as_dir in $PATH
7125: do
7126: IFS=$as_save_IFS
7127: test -z "$as_dir" && as_dir=.
7128: for ac_exec_ext in '' $ac_executable_extensions; do
7129: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7130: ac_cv_prog_ac_ct_NMEDIT="nmedit"
7131: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7132: break 2
7133: fi
7134: done
7135: done
7136: IFS=$as_save_IFS
7137:
7138: fi
7139: fi
7140: ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7141: if test -n "$ac_ct_NMEDIT"; then
7142: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7143: $as_echo "$ac_ct_NMEDIT" >&6; }
7144: else
7145: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7146: $as_echo "no" >&6; }
7147: fi
7148:
7149: if test "x$ac_ct_NMEDIT" = x; then
7150: NMEDIT=":"
7151: else
7152: case $cross_compiling:$ac_tool_warned in
7153: yes:)
7154: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7155: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7156: ac_tool_warned=yes ;;
7157: esac
7158: NMEDIT=$ac_ct_NMEDIT
7159: fi
7160: else
7161: NMEDIT="$ac_cv_prog_NMEDIT"
7162: fi
7163:
7164: if test -n "$ac_tool_prefix"; then
7165: # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7166: set dummy ${ac_tool_prefix}lipo; ac_word=$2
7167: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7168: $as_echo_n "checking for $ac_word... " >&6; }
7169: if test "${ac_cv_prog_LIPO+set}" = set; then :
7170: $as_echo_n "(cached) " >&6
7171: else
7172: if test -n "$LIPO"; then
7173: ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7174: else
7175: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7176: for as_dir in $PATH
7177: do
7178: IFS=$as_save_IFS
7179: test -z "$as_dir" && as_dir=.
7180: for ac_exec_ext in '' $ac_executable_extensions; do
7181: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7182: ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7183: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7184: break 2
7185: fi
7186: done
7187: done
7188: IFS=$as_save_IFS
7189:
7190: fi
7191: fi
7192: LIPO=$ac_cv_prog_LIPO
7193: if test -n "$LIPO"; then
7194: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7195: $as_echo "$LIPO" >&6; }
7196: else
7197: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7198: $as_echo "no" >&6; }
7199: fi
7200:
7201:
7202: fi
7203: if test -z "$ac_cv_prog_LIPO"; then
7204: ac_ct_LIPO=$LIPO
7205: # Extract the first word of "lipo", so it can be a program name with args.
7206: set dummy lipo; ac_word=$2
7207: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7208: $as_echo_n "checking for $ac_word... " >&6; }
7209: if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7210: $as_echo_n "(cached) " >&6
7211: else
7212: if test -n "$ac_ct_LIPO"; then
7213: ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7214: else
7215: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7216: for as_dir in $PATH
7217: do
7218: IFS=$as_save_IFS
7219: test -z "$as_dir" && as_dir=.
7220: for ac_exec_ext in '' $ac_executable_extensions; do
7221: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7222: ac_cv_prog_ac_ct_LIPO="lipo"
7223: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7224: break 2
7225: fi
7226: done
7227: done
7228: IFS=$as_save_IFS
7229:
7230: fi
7231: fi
7232: ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7233: if test -n "$ac_ct_LIPO"; then
7234: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7235: $as_echo "$ac_ct_LIPO" >&6; }
7236: else
7237: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7238: $as_echo "no" >&6; }
7239: fi
7240:
7241: if test "x$ac_ct_LIPO" = x; then
7242: LIPO=":"
7243: else
7244: case $cross_compiling:$ac_tool_warned in
7245: yes:)
7246: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7247: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7248: ac_tool_warned=yes ;;
7249: esac
7250: LIPO=$ac_ct_LIPO
7251: fi
7252: else
7253: LIPO="$ac_cv_prog_LIPO"
7254: fi
7255:
7256: if test -n "$ac_tool_prefix"; then
7257: # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7258: set dummy ${ac_tool_prefix}otool; ac_word=$2
7259: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7260: $as_echo_n "checking for $ac_word... " >&6; }
7261: if test "${ac_cv_prog_OTOOL+set}" = set; then :
7262: $as_echo_n "(cached) " >&6
7263: else
7264: if test -n "$OTOOL"; then
7265: ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7266: else
7267: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7268: for as_dir in $PATH
7269: do
7270: IFS=$as_save_IFS
7271: test -z "$as_dir" && as_dir=.
7272: for ac_exec_ext in '' $ac_executable_extensions; do
7273: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7274: ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7275: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7276: break 2
7277: fi
7278: done
7279: done
7280: IFS=$as_save_IFS
7281:
7282: fi
7283: fi
7284: OTOOL=$ac_cv_prog_OTOOL
7285: if test -n "$OTOOL"; then
7286: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7287: $as_echo "$OTOOL" >&6; }
7288: else
7289: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7290: $as_echo "no" >&6; }
7291: fi
7292:
7293:
7294: fi
7295: if test -z "$ac_cv_prog_OTOOL"; then
7296: ac_ct_OTOOL=$OTOOL
7297: # Extract the first word of "otool", so it can be a program name with args.
7298: set dummy otool; ac_word=$2
7299: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7300: $as_echo_n "checking for $ac_word... " >&6; }
7301: if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7302: $as_echo_n "(cached) " >&6
7303: else
7304: if test -n "$ac_ct_OTOOL"; then
7305: ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7306: else
7307: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7308: for as_dir in $PATH
7309: do
7310: IFS=$as_save_IFS
7311: test -z "$as_dir" && as_dir=.
7312: for ac_exec_ext in '' $ac_executable_extensions; do
7313: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7314: ac_cv_prog_ac_ct_OTOOL="otool"
7315: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7316: break 2
7317: fi
7318: done
7319: done
7320: IFS=$as_save_IFS
7321:
7322: fi
7323: fi
7324: ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7325: if test -n "$ac_ct_OTOOL"; then
7326: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7327: $as_echo "$ac_ct_OTOOL" >&6; }
7328: else
7329: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7330: $as_echo "no" >&6; }
7331: fi
7332:
7333: if test "x$ac_ct_OTOOL" = x; then
7334: OTOOL=":"
7335: else
7336: case $cross_compiling:$ac_tool_warned in
7337: yes:)
7338: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7339: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7340: ac_tool_warned=yes ;;
7341: esac
7342: OTOOL=$ac_ct_OTOOL
7343: fi
7344: else
7345: OTOOL="$ac_cv_prog_OTOOL"
7346: fi
7347:
7348: if test -n "$ac_tool_prefix"; then
7349: # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7350: set dummy ${ac_tool_prefix}otool64; ac_word=$2
7351: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7352: $as_echo_n "checking for $ac_word... " >&6; }
7353: if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7354: $as_echo_n "(cached) " >&6
7355: else
7356: if test -n "$OTOOL64"; then
7357: ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7358: else
7359: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7360: for as_dir in $PATH
7361: do
7362: IFS=$as_save_IFS
7363: test -z "$as_dir" && as_dir=.
7364: for ac_exec_ext in '' $ac_executable_extensions; do
7365: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7366: ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7367: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7368: break 2
7369: fi
7370: done
7371: done
7372: IFS=$as_save_IFS
7373:
7374: fi
7375: fi
7376: OTOOL64=$ac_cv_prog_OTOOL64
7377: if test -n "$OTOOL64"; then
7378: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7379: $as_echo "$OTOOL64" >&6; }
7380: else
7381: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7382: $as_echo "no" >&6; }
7383: fi
7384:
7385:
7386: fi
7387: if test -z "$ac_cv_prog_OTOOL64"; then
7388: ac_ct_OTOOL64=$OTOOL64
7389: # Extract the first word of "otool64", so it can be a program name with args.
7390: set dummy otool64; ac_word=$2
7391: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7392: $as_echo_n "checking for $ac_word... " >&6; }
7393: if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7394: $as_echo_n "(cached) " >&6
7395: else
7396: if test -n "$ac_ct_OTOOL64"; then
7397: ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7398: else
7399: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7400: for as_dir in $PATH
7401: do
7402: IFS=$as_save_IFS
7403: test -z "$as_dir" && as_dir=.
7404: for ac_exec_ext in '' $ac_executable_extensions; do
7405: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7406: ac_cv_prog_ac_ct_OTOOL64="otool64"
7407: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7408: break 2
7409: fi
7410: done
7411: done
7412: IFS=$as_save_IFS
7413:
7414: fi
7415: fi
7416: ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7417: if test -n "$ac_ct_OTOOL64"; then
7418: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7419: $as_echo "$ac_ct_OTOOL64" >&6; }
7420: else
7421: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7422: $as_echo "no" >&6; }
7423: fi
7424:
7425: if test "x$ac_ct_OTOOL64" = x; then
7426: OTOOL64=":"
7427: else
7428: case $cross_compiling:$ac_tool_warned in
7429: yes:)
7430: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7431: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7432: ac_tool_warned=yes ;;
7433: esac
7434: OTOOL64=$ac_ct_OTOOL64
7435: fi
7436: else
7437: OTOOL64="$ac_cv_prog_OTOOL64"
7438: fi
7439:
7440:
7441:
7442:
7443:
7444:
7445:
7446:
7447:
7448:
7449:
7450:
7451:
7452:
7453:
7454:
7455:
7456:
7457:
7458:
7459:
7460:
7461:
7462:
7463:
7464:
7465:
7466: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7467: $as_echo_n "checking for -single_module linker flag... " >&6; }
7468: if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7469: $as_echo_n "(cached) " >&6
7470: else
7471: lt_cv_apple_cc_single_mod=no
7472: if test -z "${LT_MULTI_MODULE}"; then
7473: # By default we will add the -single_module flag. You can override
7474: # by either setting the environment variable LT_MULTI_MODULE
7475: # non-empty at configure time, or by adding -multi_module to the
7476: # link flags.
7477: rm -rf libconftest.dylib*
7478: echo "int foo(void){return 1;}" > conftest.c
7479: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7480: -dynamiclib -Wl,-single_module conftest.c" >&5
7481: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7482: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7483: _lt_result=$?
7484: if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7485: lt_cv_apple_cc_single_mod=yes
7486: else
7487: cat conftest.err >&5
7488: fi
7489: rm -rf libconftest.dylib*
7490: rm -f conftest.*
7491: fi
7492: fi
7493: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7494: $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7495: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7496: $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7497: if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7498: $as_echo_n "(cached) " >&6
7499: else
7500: lt_cv_ld_exported_symbols_list=no
7501: save_LDFLAGS=$LDFLAGS
7502: echo "_main" > conftest.sym
7503: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7504: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7505: /* end confdefs.h. */
7506:
7507: int
7508: main ()
7509: {
7510:
7511: ;
7512: return 0;
7513: }
7514: _ACEOF
7515: if ac_fn_c_try_link "$LINENO"; then :
7516: lt_cv_ld_exported_symbols_list=yes
7517: else
7518: lt_cv_ld_exported_symbols_list=no
7519: fi
7520: rm -f core conftest.err conftest.$ac_objext \
7521: conftest$ac_exeext conftest.$ac_ext
7522: LDFLAGS="$save_LDFLAGS"
7523:
7524: fi
7525: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7526: $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7527: case $host_os in
7528: rhapsody* | darwin1.[012])
7529: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7530: darwin1.*)
7531: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7532: darwin*) # darwin 5.x on
7533: # if running on 10.5 or later, the deployment target defaults
7534: # to the OS version, if on x86, and 10.4, the deployment
7535: # target defaults to 10.4. Don't you love it?
7536: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7537: 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7538: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7539: 10.[012]*)
7540: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7541: 10.*)
7542: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7543: esac
7544: ;;
7545: esac
7546: if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7547: _lt_dar_single_mod='$single_module'
7548: fi
7549: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7550: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7551: else
7552: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7553: fi
7554: if test "$DSYMUTIL" != ":"; then
7555: _lt_dsymutil='~$DSYMUTIL $lib || :'
7556: else
7557: _lt_dsymutil=
7558: fi
7559: ;;
7560: esac
7561:
7562: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7563: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7564: inttypes.h stdint.h unistd.h
7565: do :
7566: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7567: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7568: "
7569: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7570: cat >>confdefs.h <<_ACEOF
7571: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7572: _ACEOF
7573:
7574: fi
7575:
7576: done
7577:
7578:
7579: for ac_header in dlfcn.h
7580: do :
7581: ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7582: "
7583: if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7584: cat >>confdefs.h <<_ACEOF
7585: #define HAVE_DLFCN_H 1
7586: _ACEOF
7587:
7588: fi
7589:
7590: done
7591:
7592:
7593:
7594: # Set options
7595:
7596:
7597:
7598: enable_dlopen=no
7599:
7600:
7601: enable_win32_dll=no
7602:
7603:
7604:
7605: # Check whether --enable-static was given.
7606: if test "${enable_static+set}" = set; then :
7607: enableval=$enable_static; p=${PACKAGE-default}
7608: case $enableval in
7609: yes) enable_static=yes ;;
7610: no) enable_static=no ;;
7611: *)
7612: enable_static=no
7613: # Look at the argument we got. We use all the common list separators.
7614: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7615: for pkg in $enableval; do
7616: IFS="$lt_save_ifs"
7617: if test "X$pkg" = "X$p"; then
7618: enable_static=yes
7619: fi
7620: done
7621: IFS="$lt_save_ifs"
7622: ;;
7623: esac
7624: else
7625: enable_static=yes
7626: fi
7627:
7628:
7629:
7630:
7631:
7632:
7633:
7634:
7635:
7636:
7637: # Check whether --with-pic was given.
7638: if test "${with_pic+set}" = set; then :
7639: withval=$with_pic; pic_mode="$withval"
7640: else
7641: pic_mode=default
7642: fi
7643:
7644:
7645: test -z "$pic_mode" && pic_mode=default
7646:
7647:
7648:
7649:
7650:
7651:
7652:
7653: # Check whether --enable-fast-install was given.
7654: if test "${enable_fast_install+set}" = set; then :
7655: enableval=$enable_fast_install; p=${PACKAGE-default}
7656: case $enableval in
7657: yes) enable_fast_install=yes ;;
7658: no) enable_fast_install=no ;;
7659: *)
7660: enable_fast_install=no
7661: # Look at the argument we got. We use all the common list separators.
7662: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7663: for pkg in $enableval; do
7664: IFS="$lt_save_ifs"
7665: if test "X$pkg" = "X$p"; then
7666: enable_fast_install=yes
7667: fi
7668: done
7669: IFS="$lt_save_ifs"
7670: ;;
7671: esac
7672: else
7673: enable_fast_install=yes
7674: fi
7675:
7676:
7677:
7678:
7679:
7680:
7681:
7682:
7683:
7684:
7685:
7686: # This can be used to rebuild libtool when needed
7687: LIBTOOL_DEPS="$ltmain"
7688:
7689: # Always use our own libtool.
7690: LIBTOOL='$(SHELL) /usr/local/bin/libtool'
7691:
7692:
7693:
7694:
7695:
7696:
7697:
7698:
7699:
7700:
7701:
7702:
7703:
7704:
7705:
7706:
7707:
7708:
7709:
7710:
7711:
7712:
7713:
7714:
7715:
7716: test -z "$LN_S" && LN_S="ln -s"
7717:
7718:
7719:
7720:
7721:
7722:
7723:
7724:
7725:
7726:
7727:
7728:
7729:
7730:
7731: if test -n "${ZSH_VERSION+set}" ; then
7732: setopt NO_GLOB_SUBST
7733: fi
7734:
7735: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7736: $as_echo_n "checking for objdir... " >&6; }
7737: if test "${lt_cv_objdir+set}" = set; then :
7738: $as_echo_n "(cached) " >&6
7739: else
7740: rm -f .libs 2>/dev/null
7741: mkdir .libs 2>/dev/null
7742: if test -d .libs; then
7743: lt_cv_objdir=.libs
7744: else
7745: # MS-DOS does not allow filenames that begin with a dot.
7746: lt_cv_objdir=_libs
7747: fi
7748: rmdir .libs 2>/dev/null
7749: fi
7750: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7751: $as_echo "$lt_cv_objdir" >&6; }
7752: objdir=$lt_cv_objdir
7753:
7754:
7755:
7756:
7757:
7758: cat >>confdefs.h <<_ACEOF
7759: #define LT_OBJDIR "$lt_cv_objdir/"
7760: _ACEOF
7761:
7762:
7763:
7764:
7765:
7766:
7767:
7768:
7769:
7770:
7771:
7772:
7773:
7774:
7775:
7776:
7777:
7778: case $host_os in
7779: aix3*)
7780: # AIX sometimes has problems with the GCC collect2 program. For some
7781: # reason, if we set the COLLECT_NAMES environment variable, the problems
7782: # vanish in a puff of smoke.
7783: if test "X${COLLECT_NAMES+set}" != Xset; then
7784: COLLECT_NAMES=
7785: export COLLECT_NAMES
7786: fi
7787: ;;
7788: esac
7789:
7790: # Sed substitution that helps us do robust quoting. It backslashifies
7791: # metacharacters that are still active within double-quoted strings.
7792: sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7793:
7794: # Same as above, but do not quote variable references.
7795: double_quote_subst='s/\(["`\\]\)/\\\1/g'
7796:
7797: # Sed substitution to delay expansion of an escaped shell variable in a
7798: # double_quote_subst'ed string.
7799: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7800:
7801: # Sed substitution to delay expansion of an escaped single quote.
7802: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7803:
7804: # Sed substitution to avoid accidental globbing in evaled expressions
7805: no_glob_subst='s/\*/\\\*/g'
7806:
7807: # Global variables:
7808: ofile=libtool
7809: can_build_shared=yes
7810:
7811: # All known linkers require a `.a' archive for static linking (except MSVC,
7812: # which needs '.lib').
7813: libext=a
7814:
7815: with_gnu_ld="$lt_cv_prog_gnu_ld"
7816:
7817: old_CC="$CC"
7818: old_CFLAGS="$CFLAGS"
7819:
7820: # Set sane defaults for various variables
7821: test -z "$CC" && CC=cc
7822: test -z "$LTCC" && LTCC=$CC
7823: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7824: test -z "$LD" && LD=ld
7825: test -z "$ac_objext" && ac_objext=o
7826:
7827: for cc_temp in $compiler""; do
7828: case $cc_temp in
7829: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7830: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7831: \-*) ;;
7832: *) break;;
7833: esac
7834: done
7835: cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7836:
7837:
7838: # Only perform the check for file, if the check method requires it
7839: test -z "$MAGIC_CMD" && MAGIC_CMD=file
7840: case $deplibs_check_method in
7841: file_magic*)
7842: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7843: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7844: $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7845: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7846: $as_echo_n "(cached) " >&6
7847: else
7848: case $MAGIC_CMD in
7849: [\\/*] | ?:[\\/]*)
7850: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7851: ;;
7852: *)
7853: lt_save_MAGIC_CMD="$MAGIC_CMD"
7854: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7855: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7856: for ac_dir in $ac_dummy; do
7857: IFS="$lt_save_ifs"
7858: test -z "$ac_dir" && ac_dir=.
7859: if test -f $ac_dir/${ac_tool_prefix}file; then
7860: lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7861: if test -n "$file_magic_test_file"; then
7862: case $deplibs_check_method in
7863: "file_magic "*)
7864: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7865: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7866: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7867: $EGREP "$file_magic_regex" > /dev/null; then
7868: :
7869: else
7870: cat <<_LT_EOF 1>&2
7871:
7872: *** Warning: the command libtool uses to detect shared libraries,
7873: *** $file_magic_cmd, produces output that libtool cannot recognize.
7874: *** The result is that libtool may fail to recognize shared libraries
7875: *** as such. This will affect the creation of libtool libraries that
7876: *** depend on shared libraries, but programs linked with such libtool
7877: *** libraries will work regardless of this problem. Nevertheless, you
7878: *** may want to report the problem to your system manager and/or to
7879: *** bug-libtool@gnu.org
7880:
7881: _LT_EOF
7882: fi ;;
7883: esac
7884: fi
7885: break
7886: fi
7887: done
7888: IFS="$lt_save_ifs"
7889: MAGIC_CMD="$lt_save_MAGIC_CMD"
7890: ;;
7891: esac
7892: fi
7893:
7894: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7895: if test -n "$MAGIC_CMD"; then
7896: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7897: $as_echo "$MAGIC_CMD" >&6; }
7898: else
7899: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7900: $as_echo "no" >&6; }
7901: fi
7902:
7903:
7904:
7905:
7906:
7907: if test -z "$lt_cv_path_MAGIC_CMD"; then
7908: if test -n "$ac_tool_prefix"; then
7909: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7910: $as_echo_n "checking for file... " >&6; }
7911: if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7912: $as_echo_n "(cached) " >&6
7913: else
7914: case $MAGIC_CMD in
7915: [\\/*] | ?:[\\/]*)
7916: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7917: ;;
7918: *)
7919: lt_save_MAGIC_CMD="$MAGIC_CMD"
7920: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7921: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7922: for ac_dir in $ac_dummy; do
7923: IFS="$lt_save_ifs"
7924: test -z "$ac_dir" && ac_dir=.
7925: if test -f $ac_dir/file; then
7926: lt_cv_path_MAGIC_CMD="$ac_dir/file"
7927: if test -n "$file_magic_test_file"; then
7928: case $deplibs_check_method in
7929: "file_magic "*)
7930: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7931: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7932: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7933: $EGREP "$file_magic_regex" > /dev/null; then
7934: :
7935: else
7936: cat <<_LT_EOF 1>&2
7937:
7938: *** Warning: the command libtool uses to detect shared libraries,
7939: *** $file_magic_cmd, produces output that libtool cannot recognize.
7940: *** The result is that libtool may fail to recognize shared libraries
7941: *** as such. This will affect the creation of libtool libraries that
7942: *** depend on shared libraries, but programs linked with such libtool
7943: *** libraries will work regardless of this problem. Nevertheless, you
7944: *** may want to report the problem to your system manager and/or to
7945: *** bug-libtool@gnu.org
7946:
7947: _LT_EOF
7948: fi ;;
7949: esac
7950: fi
7951: break
7952: fi
7953: done
7954: IFS="$lt_save_ifs"
7955: MAGIC_CMD="$lt_save_MAGIC_CMD"
7956: ;;
7957: esac
7958: fi
7959:
7960: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7961: if test -n "$MAGIC_CMD"; then
7962: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7963: $as_echo "$MAGIC_CMD" >&6; }
7964: else
7965: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7966: $as_echo "no" >&6; }
7967: fi
7968:
7969:
7970: else
7971: MAGIC_CMD=:
7972: fi
7973: fi
7974:
7975: fi
7976: ;;
7977: esac
7978:
7979: # Use C for the default configuration in the libtool script
7980:
7981: lt_save_CC="$CC"
7982: ac_ext=c
7983: ac_cpp='$CPP $CPPFLAGS'
7984: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7985: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7986: ac_compiler_gnu=$ac_cv_c_compiler_gnu
7987:
7988:
7989: # Source file extension for C test sources.
7990: ac_ext=c
7991:
7992: # Object file extension for compiled C test sources.
7993: objext=o
7994: objext=$objext
7995:
7996: # Code to be used in simple compile tests
7997: lt_simple_compile_test_code="int some_variable = 0;"
7998:
7999: # Code to be used in simple link tests
8000: lt_simple_link_test_code='int main(){return(0);}'
8001:
8002:
8003:
8004:
8005:
8006:
8007:
8008: # If no C compiler was specified, use CC.
8009: LTCC=${LTCC-"$CC"}
8010:
8011: # If no C compiler flags were specified, use CFLAGS.
8012: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8013:
8014: # Allow CC to be a program name with arguments.
8015: compiler=$CC
8016:
8017: # Save the default compiler, since it gets overwritten when the other
8018: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8019: compiler_DEFAULT=$CC
8020:
8021: # save warnings/boilerplate of simple test code
8022: ac_outfile=conftest.$ac_objext
8023: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8024: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8025: _lt_compiler_boilerplate=`cat conftest.err`
8026: $RM conftest*
8027:
8028: ac_outfile=conftest.$ac_objext
8029: echo "$lt_simple_link_test_code" >conftest.$ac_ext
8030: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8031: _lt_linker_boilerplate=`cat conftest.err`
8032: $RM -r conftest*
8033:
8034:
8035: if test -n "$compiler"; then
8036:
8037: lt_prog_compiler_no_builtin_flag=
8038:
8039: if test "$GCC" = yes; then
8040: lt_prog_compiler_no_builtin_flag=' -fno-builtin'
8041:
8042: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8043: $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8044: if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8045: $as_echo_n "(cached) " >&6
8046: else
8047: lt_cv_prog_compiler_rtti_exceptions=no
8048: ac_outfile=conftest.$ac_objext
8049: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8050: lt_compiler_flag="-fno-rtti -fno-exceptions"
8051: # Insert the option either (1) after the last *FLAGS variable, or
8052: # (2) before a word containing "conftest.", or (3) at the end.
8053: # Note that $ac_compile itself does not contain backslashes and begins
8054: # with a dollar sign (not a hyphen), so the echo should work correctly.
8055: # The option is referenced via a variable to avoid confusing sed.
8056: lt_compile=`echo "$ac_compile" | $SED \
8057: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8058: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8059: -e 's:$: $lt_compiler_flag:'`
8060: (eval echo "\"\$as_me:8060: $lt_compile\"" >&5)
8061: (eval "$lt_compile" 2>conftest.err)
8062: ac_status=$?
8063: cat conftest.err >&5
8064: echo "$as_me:8064: \$? = $ac_status" >&5
8065: if (exit $ac_status) && test -s "$ac_outfile"; then
8066: # The compiler can only warn and ignore the option if not recognized
8067: # So say no if there are warnings other than the usual output.
8068: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8069: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8070: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8071: lt_cv_prog_compiler_rtti_exceptions=yes
8072: fi
8073: fi
8074: $RM conftest*
8075:
8076: fi
8077: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8078: $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8079:
8080: if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8081: lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8082: else
8083: :
8084: fi
8085:
8086: fi
8087:
8088:
8089:
8090:
8091:
8092:
8093: lt_prog_compiler_wl=
8094: lt_prog_compiler_pic=
8095: lt_prog_compiler_static=
8096:
8097: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8098: $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8099:
8100: if test "$GCC" = yes; then
8101: lt_prog_compiler_wl='-Wl,'
8102: lt_prog_compiler_static='-static'
8103:
8104: case $host_os in
8105: aix*)
8106: # All AIX code is PIC.
8107: if test "$host_cpu" = ia64; then
8108: # AIX 5 now supports IA64 processor
8109: lt_prog_compiler_static='-Bstatic'
8110: fi
8111: ;;
8112:
8113: amigaos*)
8114: case $host_cpu in
8115: powerpc)
8116: # see comment about AmigaOS4 .so support
8117: lt_prog_compiler_pic='-fPIC'
8118: ;;
8119: m68k)
8120: # FIXME: we need at least 68020 code to build shared libraries, but
8121: # adding the `-m68020' flag to GCC prevents building anything better,
8122: # like `-m68040'.
8123: lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8124: ;;
8125: esac
8126: ;;
8127:
8128: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8129: # PIC is the default for these OSes.
8130: ;;
8131:
8132: mingw* | cygwin* | pw32* | os2* | cegcc*)
8133: # This hack is so that the source file can tell whether it is being
8134: # built for inclusion in a dll (and should export symbols for example).
8135: # Although the cygwin gcc ignores -fPIC, still need this for old-style
8136: # (--disable-auto-import) libraries
8137: lt_prog_compiler_pic='-DDLL_EXPORT'
8138: ;;
8139:
8140: darwin* | rhapsody*)
8141: # PIC is the default on this platform
8142: # Common symbols not allowed in MH_DYLIB files
8143: lt_prog_compiler_pic='-fno-common'
8144: ;;
8145:
8146: hpux*)
8147: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8148: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8149: # sets the default TLS model and affects inlining.
8150: case $host_cpu in
8151: hppa*64*)
8152: # +Z the default
8153: ;;
8154: *)
8155: lt_prog_compiler_pic='-fPIC'
8156: ;;
8157: esac
8158: ;;
8159:
8160: interix[3-9]*)
8161: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8162: # Instead, we relocate shared libraries at runtime.
8163: ;;
8164:
8165: msdosdjgpp*)
8166: # Just because we use GCC doesn't mean we suddenly get shared libraries
8167: # on systems that don't support them.
8168: lt_prog_compiler_can_build_shared=no
8169: enable_shared=no
8170: ;;
8171:
8172: *nto* | *qnx*)
8173: # QNX uses GNU C++, but need to define -shared option too, otherwise
8174: # it will coredump.
8175: lt_prog_compiler_pic='-fPIC -shared'
8176: ;;
8177:
8178: sysv4*MP*)
8179: if test -d /usr/nec; then
8180: lt_prog_compiler_pic=-Kconform_pic
8181: fi
8182: ;;
8183:
8184: *)
8185: lt_prog_compiler_pic='-fPIC'
8186: ;;
8187: esac
8188: else
8189: # PORTME Check for flag to pass linker flags through the system compiler.
8190: case $host_os in
8191: aix*)
8192: lt_prog_compiler_wl='-Wl,'
8193: if test "$host_cpu" = ia64; then
8194: # AIX 5 now supports IA64 processor
8195: lt_prog_compiler_static='-Bstatic'
8196: else
8197: lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8198: fi
8199: ;;
8200:
8201: mingw* | cygwin* | pw32* | os2* | cegcc*)
8202: # This hack is so that the source file can tell whether it is being
8203: # built for inclusion in a dll (and should export symbols for example).
8204: lt_prog_compiler_pic='-DDLL_EXPORT'
8205: ;;
8206:
8207: hpux9* | hpux10* | hpux11*)
8208: lt_prog_compiler_wl='-Wl,'
8209: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8210: # not for PA HP-UX.
8211: case $host_cpu in
8212: hppa*64*|ia64*)
8213: # +Z the default
8214: ;;
8215: *)
8216: lt_prog_compiler_pic='+Z'
8217: ;;
8218: esac
8219: # Is there a better lt_prog_compiler_static that works with the bundled CC?
8220: lt_prog_compiler_static='${wl}-a ${wl}archive'
8221: ;;
8222:
8223: irix5* | irix6* | nonstopux*)
8224: lt_prog_compiler_wl='-Wl,'
8225: # PIC (with -KPIC) is the default.
8226: lt_prog_compiler_static='-non_shared'
8227: ;;
8228:
8229: linux* | k*bsd*-gnu | kopensolaris*-gnu)
8230: case $cc_basename in
8231: # old Intel for x86_64 which still supported -KPIC.
8232: ecc*)
8233: lt_prog_compiler_wl='-Wl,'
8234: lt_prog_compiler_pic='-KPIC'
8235: lt_prog_compiler_static='-static'
8236: ;;
8237: # icc used to be incompatible with GCC.
8238: # ICC 10 doesn't accept -KPIC any more.
8239: icc* | ifort*)
8240: lt_prog_compiler_wl='-Wl,'
8241: lt_prog_compiler_pic='-fPIC'
8242: lt_prog_compiler_static='-static'
8243: ;;
8244: # Lahey Fortran 8.1.
8245: lf95*)
8246: lt_prog_compiler_wl='-Wl,'
8247: lt_prog_compiler_pic='--shared'
8248: lt_prog_compiler_static='--static'
8249: ;;
8250: pgcc* | pgf77* | pgf90* | pgf95*)
8251: # Portland Group compilers (*not* the Pentium gcc compiler,
8252: # which looks to be a dead project)
8253: lt_prog_compiler_wl='-Wl,'
8254: lt_prog_compiler_pic='-fpic'
8255: lt_prog_compiler_static='-Bstatic'
8256: ;;
8257: ccc*)
8258: lt_prog_compiler_wl='-Wl,'
8259: # All Alpha code is PIC.
8260: lt_prog_compiler_static='-non_shared'
8261: ;;
8262: xl*)
8263: # IBM XL C 8.0/Fortran 10.1 on PPC
8264: lt_prog_compiler_wl='-Wl,'
8265: lt_prog_compiler_pic='-qpic'
8266: lt_prog_compiler_static='-qstaticlink'
8267: ;;
8268: *)
8269: case `$CC -V 2>&1 | sed 5q` in
8270: *Sun\ C*)
8271: # Sun C 5.9
8272: lt_prog_compiler_pic='-KPIC'
8273: lt_prog_compiler_static='-Bstatic'
8274: lt_prog_compiler_wl='-Wl,'
8275: ;;
8276: *Sun\ F*)
8277: # Sun Fortran 8.3 passes all unrecognized flags to the linker
8278: lt_prog_compiler_pic='-KPIC'
8279: lt_prog_compiler_static='-Bstatic'
8280: lt_prog_compiler_wl=''
8281: ;;
8282: esac
8283: ;;
8284: esac
8285: ;;
8286:
8287: newsos6)
8288: lt_prog_compiler_pic='-KPIC'
8289: lt_prog_compiler_static='-Bstatic'
8290: ;;
8291:
8292: *nto* | *qnx*)
8293: # QNX uses GNU C++, but need to define -shared option too, otherwise
8294: # it will coredump.
8295: lt_prog_compiler_pic='-fPIC -shared'
8296: ;;
8297:
8298: osf3* | osf4* | osf5*)
8299: lt_prog_compiler_wl='-Wl,'
8300: # All OSF/1 code is PIC.
8301: lt_prog_compiler_static='-non_shared'
8302: ;;
8303:
8304: rdos*)
8305: lt_prog_compiler_static='-non_shared'
8306: ;;
8307:
8308: solaris*)
8309: lt_prog_compiler_pic='-KPIC'
8310: lt_prog_compiler_static='-Bstatic'
8311: case $cc_basename in
8312: f77* | f90* | f95*)
8313: lt_prog_compiler_wl='-Qoption ld ';;
8314: *)
8315: lt_prog_compiler_wl='-Wl,';;
8316: esac
8317: ;;
8318:
8319: sunos4*)
8320: lt_prog_compiler_wl='-Qoption ld '
8321: lt_prog_compiler_pic='-PIC'
8322: lt_prog_compiler_static='-Bstatic'
8323: ;;
8324:
8325: sysv4 | sysv4.2uw2* | sysv4.3*)
8326: lt_prog_compiler_wl='-Wl,'
8327: lt_prog_compiler_pic='-KPIC'
8328: lt_prog_compiler_static='-Bstatic'
8329: ;;
8330:
8331: sysv4*MP*)
8332: if test -d /usr/nec ;then
8333: lt_prog_compiler_pic='-Kconform_pic'
8334: lt_prog_compiler_static='-Bstatic'
8335: fi
8336: ;;
8337:
8338: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8339: lt_prog_compiler_wl='-Wl,'
8340: lt_prog_compiler_pic='-KPIC'
8341: lt_prog_compiler_static='-Bstatic'
8342: ;;
8343:
8344: unicos*)
8345: lt_prog_compiler_wl='-Wl,'
8346: lt_prog_compiler_can_build_shared=no
8347: ;;
8348:
8349: uts4*)
8350: lt_prog_compiler_pic='-pic'
8351: lt_prog_compiler_static='-Bstatic'
8352: ;;
8353:
8354: *)
8355: lt_prog_compiler_can_build_shared=no
8356: ;;
8357: esac
8358: fi
8359:
8360: case $host_os in
8361: # For platforms which do not support PIC, -DPIC is meaningless:
8362: *djgpp*)
8363: lt_prog_compiler_pic=
8364: ;;
8365: *)
8366: lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8367: ;;
8368: esac
8369: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8370: $as_echo "$lt_prog_compiler_pic" >&6; }
8371:
8372:
8373:
8374:
8375:
8376:
8377: #
8378: # Check to make sure the PIC flag actually works.
8379: #
8380: if test -n "$lt_prog_compiler_pic"; then
8381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8382: $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8383: if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8384: $as_echo_n "(cached) " >&6
8385: else
8386: lt_cv_prog_compiler_pic_works=no
8387: ac_outfile=conftest.$ac_objext
8388: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8389: lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8390: # Insert the option either (1) after the last *FLAGS variable, or
8391: # (2) before a word containing "conftest.", or (3) at the end.
8392: # Note that $ac_compile itself does not contain backslashes and begins
8393: # with a dollar sign (not a hyphen), so the echo should work correctly.
8394: # The option is referenced via a variable to avoid confusing sed.
8395: lt_compile=`echo "$ac_compile" | $SED \
8396: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8397: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8398: -e 's:$: $lt_compiler_flag:'`
8399: (eval echo "\"\$as_me:8399: $lt_compile\"" >&5)
8400: (eval "$lt_compile" 2>conftest.err)
8401: ac_status=$?
8402: cat conftest.err >&5
8403: echo "$as_me:8403: \$? = $ac_status" >&5
8404: if (exit $ac_status) && test -s "$ac_outfile"; then
8405: # The compiler can only warn and ignore the option if not recognized
8406: # So say no if there are warnings other than the usual output.
8407: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8408: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8409: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8410: lt_cv_prog_compiler_pic_works=yes
8411: fi
8412: fi
8413: $RM conftest*
8414:
8415: fi
8416: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8417: $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8418:
8419: if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8420: case $lt_prog_compiler_pic in
8421: "" | " "*) ;;
8422: *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8423: esac
8424: else
8425: lt_prog_compiler_pic=
8426: lt_prog_compiler_can_build_shared=no
8427: fi
8428:
8429: fi
8430:
8431:
8432:
8433:
8434:
8435:
8436: #
8437: # Check to make sure the static flag actually works.
8438: #
8439: wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8440: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8441: $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8442: if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8443: $as_echo_n "(cached) " >&6
8444: else
8445: lt_cv_prog_compiler_static_works=no
8446: save_LDFLAGS="$LDFLAGS"
8447: LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8448: echo "$lt_simple_link_test_code" > conftest.$ac_ext
8449: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8450: # The linker can only warn and ignore the option if not recognized
8451: # So say no if there are warnings
8452: if test -s conftest.err; then
8453: # Append any errors to the config.log.
8454: cat conftest.err 1>&5
8455: $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8456: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8457: if diff conftest.exp conftest.er2 >/dev/null; then
8458: lt_cv_prog_compiler_static_works=yes
8459: fi
8460: else
8461: lt_cv_prog_compiler_static_works=yes
8462: fi
8463: fi
8464: $RM -r conftest*
8465: LDFLAGS="$save_LDFLAGS"
8466:
8467: fi
8468: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8469: $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8470:
8471: if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8472: :
8473: else
8474: lt_prog_compiler_static=
8475: fi
8476:
8477:
8478:
8479:
8480:
8481:
8482:
8483: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8484: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8485: if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8486: $as_echo_n "(cached) " >&6
8487: else
8488: lt_cv_prog_compiler_c_o=no
8489: $RM -r conftest 2>/dev/null
8490: mkdir conftest
8491: cd conftest
8492: mkdir out
8493: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8494:
8495: lt_compiler_flag="-o out/conftest2.$ac_objext"
8496: # Insert the option either (1) after the last *FLAGS variable, or
8497: # (2) before a word containing "conftest.", or (3) at the end.
8498: # Note that $ac_compile itself does not contain backslashes and begins
8499: # with a dollar sign (not a hyphen), so the echo should work correctly.
8500: lt_compile=`echo "$ac_compile" | $SED \
8501: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8502: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8503: -e 's:$: $lt_compiler_flag:'`
8504: (eval echo "\"\$as_me:8504: $lt_compile\"" >&5)
8505: (eval "$lt_compile" 2>out/conftest.err)
8506: ac_status=$?
8507: cat out/conftest.err >&5
8508: echo "$as_me:8508: \$? = $ac_status" >&5
8509: if (exit $ac_status) && test -s out/conftest2.$ac_objext
8510: then
8511: # The compiler can only warn and ignore the option if not recognized
8512: # So say no if there are warnings
8513: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8514: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8515: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8516: lt_cv_prog_compiler_c_o=yes
8517: fi
8518: fi
8519: chmod u+w . 2>&5
8520: $RM conftest*
8521: # SGI C++ compiler will create directory out/ii_files/ for
8522: # template instantiation
8523: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8524: $RM out/* && rmdir out
8525: cd ..
8526: $RM -r conftest
8527: $RM conftest*
8528:
8529: fi
8530: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8531: $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8532:
8533:
8534:
8535:
8536:
8537:
8538: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8539: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8540: if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8541: $as_echo_n "(cached) " >&6
8542: else
8543: lt_cv_prog_compiler_c_o=no
8544: $RM -r conftest 2>/dev/null
8545: mkdir conftest
8546: cd conftest
8547: mkdir out
8548: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8549:
8550: lt_compiler_flag="-o out/conftest2.$ac_objext"
8551: # Insert the option either (1) after the last *FLAGS variable, or
8552: # (2) before a word containing "conftest.", or (3) at the end.
8553: # Note that $ac_compile itself does not contain backslashes and begins
8554: # with a dollar sign (not a hyphen), so the echo should work correctly.
8555: lt_compile=`echo "$ac_compile" | $SED \
8556: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8557: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8558: -e 's:$: $lt_compiler_flag:'`
8559: (eval echo "\"\$as_me:8559: $lt_compile\"" >&5)
8560: (eval "$lt_compile" 2>out/conftest.err)
8561: ac_status=$?
8562: cat out/conftest.err >&5
8563: echo "$as_me:8563: \$? = $ac_status" >&5
8564: if (exit $ac_status) && test -s out/conftest2.$ac_objext
8565: then
8566: # The compiler can only warn and ignore the option if not recognized
8567: # So say no if there are warnings
8568: $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8569: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8570: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8571: lt_cv_prog_compiler_c_o=yes
8572: fi
8573: fi
8574: chmod u+w . 2>&5
8575: $RM conftest*
8576: # SGI C++ compiler will create directory out/ii_files/ for
8577: # template instantiation
8578: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8579: $RM out/* && rmdir out
8580: cd ..
8581: $RM -r conftest
8582: $RM conftest*
8583:
8584: fi
8585: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8586: $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8587:
8588:
8589:
8590:
8591: hard_links="nottested"
8592: if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8593: # do not overwrite the value of need_locks provided by the user
8594: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8595: $as_echo_n "checking if we can lock with hard links... " >&6; }
8596: hard_links=yes
8597: $RM conftest*
8598: ln conftest.a conftest.b 2>/dev/null && hard_links=no
8599: touch conftest.a
8600: ln conftest.a conftest.b 2>&5 || hard_links=no
8601: ln conftest.a conftest.b 2>/dev/null && hard_links=no
8602: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8603: $as_echo "$hard_links" >&6; }
8604: if test "$hard_links" = no; then
8605: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8606: $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8607: need_locks=warn
8608: fi
8609: else
8610: need_locks=no
8611: fi
8612:
8613:
8614:
8615:
8616:
8617:
8618: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8619: $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8620:
8621: runpath_var=
8622: allow_undefined_flag=
8623: always_export_symbols=no
8624: archive_cmds=
8625: archive_expsym_cmds=
8626: compiler_needs_object=no
8627: enable_shared_with_static_runtimes=no
8628: export_dynamic_flag_spec=
8629: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8630: hardcode_automatic=no
8631: hardcode_direct=no
8632: hardcode_direct_absolute=no
8633: hardcode_libdir_flag_spec=
8634: hardcode_libdir_flag_spec_ld=
8635: hardcode_libdir_separator=
8636: hardcode_minus_L=no
8637: hardcode_shlibpath_var=unsupported
8638: inherit_rpath=no
8639: link_all_deplibs=unknown
8640: module_cmds=
8641: module_expsym_cmds=
8642: old_archive_from_new_cmds=
8643: old_archive_from_expsyms_cmds=
8644: thread_safe_flag_spec=
8645: whole_archive_flag_spec=
8646: # include_expsyms should be a list of space-separated symbols to be *always*
8647: # included in the symbol list
8648: include_expsyms=
8649: # exclude_expsyms can be an extended regexp of symbols to exclude
8650: # it will be wrapped by ` (' and `)$', so one must not match beginning or
8651: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8652: # as well as any symbol that contains `d'.
8653: exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8654: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8655: # platforms (ab)use it in PIC code, but their linkers get confused if
8656: # the symbol is explicitly referenced. Since portable code cannot
8657: # rely on this symbol name, it's probably fine to never include it in
8658: # preloaded symbol tables.
8659: # Exclude shared library initialization/finalization symbols.
8660: extract_expsyms_cmds=
8661:
8662: case $host_os in
8663: cygwin* | mingw* | pw32* | cegcc*)
8664: # FIXME: the MSVC++ port hasn't been tested in a loooong time
8665: # When not using gcc, we currently assume that we are using
8666: # Microsoft Visual C++.
8667: if test "$GCC" != yes; then
8668: with_gnu_ld=no
8669: fi
8670: ;;
8671: interix*)
8672: # we just hope/assume this is gcc and not c89 (= MSVC++)
8673: with_gnu_ld=yes
8674: ;;
8675: openbsd*)
8676: with_gnu_ld=no
8677: ;;
8678: linux* | k*bsd*-gnu)
8679: link_all_deplibs=no
8680: ;;
8681: esac
8682:
8683: ld_shlibs=yes
8684: if test "$with_gnu_ld" = yes; then
8685: # If archive_cmds runs LD, not CC, wlarc should be empty
8686: wlarc='${wl}'
8687:
8688: # Set some defaults for GNU ld with shared library support. These
8689: # are reset later if shared libraries are not supported. Putting them
8690: # here allows them to be overridden if necessary.
8691: runpath_var=LD_RUN_PATH
8692: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8693: export_dynamic_flag_spec='${wl}--export-dynamic'
8694: # ancient GNU ld didn't support --whole-archive et. al.
8695: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8696: whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8697: else
8698: whole_archive_flag_spec=
8699: fi
8700: supports_anon_versioning=no
8701: case `$LD -v 2>&1` in
8702: *GNU\ gold*) supports_anon_versioning=yes ;;
8703: *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8704: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8705: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8706: *\ 2.11.*) ;; # other 2.11 versions
8707: *) supports_anon_versioning=yes ;;
8708: esac
8709:
8710: # See if GNU ld supports shared libraries.
8711: case $host_os in
8712: aix[3-9]*)
8713: # On AIX/PPC, the GNU linker is very broken
8714: if test "$host_cpu" != ia64; then
8715: ld_shlibs=no
8716: cat <<_LT_EOF 1>&2
8717:
8718: *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8719: *** to be unable to reliably create shared libraries on AIX.
8720: *** Therefore, libtool is disabling shared libraries support. If you
8721: *** really care for shared libraries, you may want to modify your PATH
8722: *** so that a non-GNU linker is found, and then restart.
8723:
8724: _LT_EOF
8725: fi
8726: ;;
8727:
8728: amigaos*)
8729: case $host_cpu in
8730: powerpc)
8731: # see comment about AmigaOS4 .so support
8732: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8733: archive_expsym_cmds=''
8734: ;;
8735: m68k)
8736: archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8737: hardcode_libdir_flag_spec='-L$libdir'
8738: hardcode_minus_L=yes
8739: ;;
8740: esac
8741: ;;
8742:
8743: beos*)
8744: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8745: allow_undefined_flag=unsupported
8746: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8747: # support --undefined. This deserves some investigation. FIXME
8748: archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8749: else
8750: ld_shlibs=no
8751: fi
8752: ;;
8753:
8754: cygwin* | mingw* | pw32* | cegcc*)
8755: # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8756: # as there is no search path for DLLs.
8757: hardcode_libdir_flag_spec='-L$libdir'
8758: allow_undefined_flag=unsupported
8759: always_export_symbols=no
8760: enable_shared_with_static_runtimes=yes
8761: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8762:
8763: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8764: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8765: # If the export-symbols file already is a .def file (1st line
8766: # is EXPORTS), use it as is; otherwise, prepend...
8767: archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8768: cp $export_symbols $output_objdir/$soname.def;
8769: else
8770: echo EXPORTS > $output_objdir/$soname.def;
8771: cat $export_symbols >> $output_objdir/$soname.def;
8772: fi~
8773: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8774: else
8775: ld_shlibs=no
8776: fi
8777: ;;
8778:
8779: interix[3-9]*)
8780: hardcode_direct=no
8781: hardcode_shlibpath_var=no
8782: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8783: export_dynamic_flag_spec='${wl}-E'
8784: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8785: # Instead, shared libraries are loaded at an image base (0x10000000 by
8786: # default) and relocated if they conflict, which is a slow very memory
8787: # consuming and fragmenting process. To avoid this, we pick a random,
8788: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8789: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8790: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8791: archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8792: ;;
8793:
8794: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8795: tmp_diet=no
8796: if test "$host_os" = linux-dietlibc; then
8797: case $cc_basename in
8798: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8799: esac
8800: fi
8801: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8802: && test "$tmp_diet" = no
8803: then
8804: tmp_addflag=
8805: tmp_sharedflag='-shared'
8806: case $cc_basename,$host_cpu in
8807: pgcc*) # Portland Group C compiler
8808: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8809: tmp_addflag=' $pic_flag'
8810: ;;
8811: pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8812: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8813: tmp_addflag=' $pic_flag -Mnomain' ;;
8814: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8815: tmp_addflag=' -i_dynamic' ;;
8816: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8817: tmp_addflag=' -i_dynamic -nofor_main' ;;
8818: ifc* | ifort*) # Intel Fortran compiler
8819: tmp_addflag=' -nofor_main' ;;
8820: lf95*) # Lahey Fortran 8.1
8821: whole_archive_flag_spec=
8822: tmp_sharedflag='--shared' ;;
8823: xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8824: tmp_sharedflag='-qmkshrobj'
8825: tmp_addflag= ;;
8826: esac
8827: case `$CC -V 2>&1 | sed 5q` in
8828: *Sun\ C*) # Sun C 5.9
8829: whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8830: compiler_needs_object=yes
8831: tmp_sharedflag='-G' ;;
8832: *Sun\ F*) # Sun Fortran 8.3
8833: tmp_sharedflag='-G' ;;
8834: esac
8835: archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8836:
8837: if test "x$supports_anon_versioning" = xyes; then
8838: archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8839: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8840: echo "local: *; };" >> $output_objdir/$libname.ver~
8841: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8842: fi
8843:
8844: case $cc_basename in
8845: xlf*)
8846: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8847: whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8848: hardcode_libdir_flag_spec=
8849: hardcode_libdir_flag_spec_ld='-rpath $libdir'
8850: archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8851: if test "x$supports_anon_versioning" = xyes; then
8852: archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8853: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8854: echo "local: *; };" >> $output_objdir/$libname.ver~
8855: $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8856: fi
8857: ;;
8858: esac
8859: else
8860: ld_shlibs=no
8861: fi
8862: ;;
8863:
8864: netbsd* | netbsdelf*-gnu)
8865: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8866: archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8867: wlarc=
8868: else
8869: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8870: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8871: fi
8872: ;;
8873:
8874: solaris*)
8875: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8876: ld_shlibs=no
8877: cat <<_LT_EOF 1>&2
8878:
8879: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8880: *** create shared libraries on Solaris systems. Therefore, libtool
8881: *** is disabling shared libraries support. We urge you to upgrade GNU
8882: *** binutils to release 2.9.1 or newer. Another option is to modify
8883: *** your PATH or compiler configuration so that the native linker is
8884: *** used, and then restart.
8885:
8886: _LT_EOF
8887: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8888: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8889: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8890: else
8891: ld_shlibs=no
8892: fi
8893: ;;
8894:
8895: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8896: case `$LD -v 2>&1` in
8897: *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8898: ld_shlibs=no
8899: cat <<_LT_EOF 1>&2
8900:
8901: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8902: *** reliably create shared libraries on SCO systems. Therefore, libtool
8903: *** is disabling shared libraries support. We urge you to upgrade GNU
8904: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8905: *** your PATH or compiler configuration so that the native linker is
8906: *** used, and then restart.
8907:
8908: _LT_EOF
8909: ;;
8910: *)
8911: # For security reasons, it is highly recommended that you always
8912: # use absolute paths for naming shared libraries, and exclude the
8913: # DT_RUNPATH tag from executables and libraries. But doing so
8914: # requires that you compile everything twice, which is a pain.
8915: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8916: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8917: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8918: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8919: else
8920: ld_shlibs=no
8921: fi
8922: ;;
8923: esac
8924: ;;
8925:
8926: sunos4*)
8927: archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8928: wlarc=
8929: hardcode_direct=yes
8930: hardcode_shlibpath_var=no
8931: ;;
8932:
8933: *)
8934: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8935: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8936: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8937: else
8938: ld_shlibs=no
8939: fi
8940: ;;
8941: esac
8942:
8943: if test "$ld_shlibs" = no; then
8944: runpath_var=
8945: hardcode_libdir_flag_spec=
8946: export_dynamic_flag_spec=
8947: whole_archive_flag_spec=
8948: fi
8949: else
8950: # PORTME fill in a description of your system's linker (not GNU ld)
8951: case $host_os in
8952: aix3*)
8953: allow_undefined_flag=unsupported
8954: always_export_symbols=yes
8955: archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8956: # Note: this linker hardcodes the directories in LIBPATH if there
8957: # are no directories specified by -L.
8958: hardcode_minus_L=yes
8959: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8960: # Neither direct hardcoding nor static linking is supported with a
8961: # broken collect2.
8962: hardcode_direct=unsupported
8963: fi
8964: ;;
8965:
8966: aix[4-9]*)
8967: if test "$host_cpu" = ia64; then
8968: # On IA64, the linker does run time linking by default, so we don't
8969: # have to do anything special.
8970: aix_use_runtimelinking=no
8971: exp_sym_flag='-Bexport'
8972: no_entry_flag=""
8973: else
8974: # If we're using GNU nm, then we don't want the "-C" option.
8975: # -C means demangle to AIX nm, but means don't demangle with GNU nm
8976: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8977: export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8978: else
8979: export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8980: fi
8981: aix_use_runtimelinking=no
8982:
8983: # Test if we are trying to use run time linking or normal
8984: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8985: # need to do runtime linking.
8986: case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8987: for ld_flag in $LDFLAGS; do
8988: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8989: aix_use_runtimelinking=yes
8990: break
8991: fi
8992: done
8993: ;;
8994: esac
8995:
8996: exp_sym_flag='-bexport'
8997: no_entry_flag='-bnoentry'
8998: fi
8999:
9000: # When large executables or shared objects are built, AIX ld can
9001: # have problems creating the table of contents. If linking a library
9002: # or program results in "error TOC overflow" add -mminimal-toc to
9003: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9004: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9005:
9006: archive_cmds=''
9007: hardcode_direct=yes
9008: hardcode_direct_absolute=yes
9009: hardcode_libdir_separator=':'
9010: link_all_deplibs=yes
9011: file_list_spec='${wl}-f,'
9012:
9013: if test "$GCC" = yes; then
9014: case $host_os in aix4.[012]|aix4.[012].*)
9015: # We only want to do this on AIX 4.2 and lower, the check
9016: # below for broken collect2 doesn't work under 4.3+
9017: collect2name=`${CC} -print-prog-name=collect2`
9018: if test -f "$collect2name" &&
9019: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9020: then
9021: # We have reworked collect2
9022: :
9023: else
9024: # We have old collect2
9025: hardcode_direct=unsupported
9026: # It fails to find uninstalled libraries when the uninstalled
9027: # path is not listed in the libpath. Setting hardcode_minus_L
9028: # to unsupported forces relinking
9029: hardcode_minus_L=yes
9030: hardcode_libdir_flag_spec='-L$libdir'
9031: hardcode_libdir_separator=
9032: fi
9033: ;;
9034: esac
9035: shared_flag='-shared'
9036: if test "$aix_use_runtimelinking" = yes; then
9037: shared_flag="$shared_flag "'${wl}-G'
9038: fi
9039: link_all_deplibs=no
9040: else
9041: # not using gcc
9042: if test "$host_cpu" = ia64; then
9043: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9044: # chokes on -Wl,-G. The following line is correct:
9045: shared_flag='-G'
9046: else
9047: if test "$aix_use_runtimelinking" = yes; then
9048: shared_flag='${wl}-G'
9049: else
9050: shared_flag='${wl}-bM:SRE'
9051: fi
9052: fi
9053: fi
9054:
9055: export_dynamic_flag_spec='${wl}-bexpall'
9056: # It seems that -bexpall does not export symbols beginning with
9057: # underscore (_), so it is better to generate a list of symbols to export.
9058: always_export_symbols=yes
9059: if test "$aix_use_runtimelinking" = yes; then
9060: # Warning - without using the other runtime loading flags (-brtl),
9061: # -berok will link without error, but may produce a broken library.
9062: allow_undefined_flag='-berok'
9063: # Determine the default libpath from the value encoded in an
9064: # empty executable.
9065: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9066: /* end confdefs.h. */
9067:
9068: int
9069: main ()
9070: {
9071:
9072: ;
9073: return 0;
9074: }
9075: _ACEOF
9076: if ac_fn_c_try_link "$LINENO"; then :
9077:
9078: lt_aix_libpath_sed='
9079: /Import File Strings/,/^$/ {
9080: /^0/ {
9081: s/^0 *\(.*\)$/\1/
9082: p
9083: }
9084: }'
9085: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9086: # Check for a 64-bit object if we didn't find anything.
9087: if test -z "$aix_libpath"; then
9088: aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9089: fi
9090: fi
9091: rm -f core conftest.err conftest.$ac_objext \
9092: conftest$ac_exeext conftest.$ac_ext
9093: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9094:
9095: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9096: archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9097: else
9098: if test "$host_cpu" = ia64; then
9099: hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9100: allow_undefined_flag="-z nodefs"
9101: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9102: else
9103: # Determine the default libpath from the value encoded in an
9104: # empty executable.
9105: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9106: /* end confdefs.h. */
9107:
9108: int
9109: main ()
9110: {
9111:
9112: ;
9113: return 0;
9114: }
9115: _ACEOF
9116: if ac_fn_c_try_link "$LINENO"; then :
9117:
9118: lt_aix_libpath_sed='
9119: /Import File Strings/,/^$/ {
9120: /^0/ {
9121: s/^0 *\(.*\)$/\1/
9122: p
9123: }
9124: }'
9125: aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9126: # Check for a 64-bit object if we didn't find anything.
9127: if test -z "$aix_libpath"; then
9128: aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9129: fi
9130: fi
9131: rm -f core conftest.err conftest.$ac_objext \
9132: conftest$ac_exeext conftest.$ac_ext
9133: if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9134:
9135: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9136: # Warning - without using the other run time loading flags,
9137: # -berok will link without error, but may produce a broken library.
9138: no_undefined_flag=' ${wl}-bernotok'
9139: allow_undefined_flag=' ${wl}-berok'
9140: # Exported symbols can be pulled into shared objects from archives
9141: whole_archive_flag_spec='$convenience'
9142: archive_cmds_need_lc=yes
9143: # This is similar to how AIX traditionally builds its shared libraries.
9144: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9145: fi
9146: fi
9147: ;;
9148:
9149: amigaos*)
9150: case $host_cpu in
9151: powerpc)
9152: # see comment about AmigaOS4 .so support
9153: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9154: archive_expsym_cmds=''
9155: ;;
9156: m68k)
9157: archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9158: hardcode_libdir_flag_spec='-L$libdir'
9159: hardcode_minus_L=yes
9160: ;;
9161: esac
9162: ;;
9163:
9164: bsdi[45]*)
9165: export_dynamic_flag_spec=-rdynamic
9166: ;;
9167:
9168: cygwin* | mingw* | pw32* | cegcc*)
9169: # When not using gcc, we currently assume that we are using
9170: # Microsoft Visual C++.
9171: # hardcode_libdir_flag_spec is actually meaningless, as there is
9172: # no search path for DLLs.
9173: hardcode_libdir_flag_spec=' '
9174: allow_undefined_flag=unsupported
9175: # Tell ltmain to make .lib files, not .a files.
9176: libext=lib
9177: # Tell ltmain to make .dll files, not .so files.
9178: shrext_cmds=".dll"
9179: # FIXME: Setting linknames here is a bad hack.
9180: archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9181: # The linker will automatically build a .lib file if we build a DLL.
9182: old_archive_from_new_cmds='true'
9183: # FIXME: Should let the user specify the lib program.
9184: old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9185: fix_srcfile_path='`cygpath -w "$srcfile"`'
9186: enable_shared_with_static_runtimes=yes
9187: ;;
9188:
9189: darwin* | rhapsody*)
9190:
9191:
9192: archive_cmds_need_lc=no
9193: hardcode_direct=no
9194: hardcode_automatic=yes
9195: hardcode_shlibpath_var=unsupported
9196: whole_archive_flag_spec=''
9197: link_all_deplibs=yes
9198: allow_undefined_flag="$_lt_dar_allow_undefined"
9199: case $cc_basename in
9200: ifort*) _lt_dar_can_shared=yes ;;
9201: *) _lt_dar_can_shared=$GCC ;;
9202: esac
9203: if test "$_lt_dar_can_shared" = "yes"; then
9204: output_verbose_link_cmd=echo
9205: archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9206: module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9207: archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9208: module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9209:
9210: else
9211: ld_shlibs=no
9212: fi
9213:
9214: ;;
9215:
9216: dgux*)
9217: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9218: hardcode_libdir_flag_spec='-L$libdir'
9219: hardcode_shlibpath_var=no
9220: ;;
9221:
9222: freebsd1.*)
9223: ld_shlibs=no
9224: ;;
9225:
9226: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9227: # support. Future versions do this automatically, but an explicit c++rt0.o
9228: # does not break anything, and helps significantly (at the cost of a little
9229: # extra space).
9230: freebsd2.2*)
9231: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9232: hardcode_libdir_flag_spec='-R$libdir'
9233: hardcode_direct=yes
9234: hardcode_shlibpath_var=no
9235: ;;
9236:
9237: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9238: freebsd2*)
9239: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9240: hardcode_direct=yes
9241: hardcode_minus_L=yes
9242: hardcode_shlibpath_var=no
9243: ;;
9244:
9245: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9246: freebsd* | dragonfly*)
9247: archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9248: hardcode_libdir_flag_spec='-R$libdir'
9249: hardcode_direct=yes
9250: hardcode_shlibpath_var=no
9251: ;;
9252:
9253: hpux9*)
9254: if test "$GCC" = yes; then
9255: archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9256: else
9257: archive_cmds='$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 $lib'
9258: fi
9259: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9260: hardcode_libdir_separator=:
9261: hardcode_direct=yes
9262:
9263: # hardcode_minus_L: Not really in the search PATH,
9264: # but as the default location of the library.
9265: hardcode_minus_L=yes
9266: export_dynamic_flag_spec='${wl}-E'
9267: ;;
9268:
9269: hpux10*)
9270: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9271: archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9272: else
9273: archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9274: fi
9275: if test "$with_gnu_ld" = no; then
9276: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9277: hardcode_libdir_flag_spec_ld='+b $libdir'
9278: hardcode_libdir_separator=:
9279: hardcode_direct=yes
9280: hardcode_direct_absolute=yes
9281: export_dynamic_flag_spec='${wl}-E'
9282: # hardcode_minus_L: Not really in the search PATH,
9283: # but as the default location of the library.
9284: hardcode_minus_L=yes
9285: fi
9286: ;;
9287:
9288: hpux11*)
9289: if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9290: case $host_cpu in
9291: hppa*64*)
9292: archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9293: ;;
9294: ia64*)
9295: archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9296: ;;
9297: *)
9298: archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9299: ;;
9300: esac
9301: else
9302: case $host_cpu in
9303: hppa*64*)
9304: archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9305: ;;
9306: ia64*)
9307: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9308: ;;
9309: *)
9310: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9311: ;;
9312: esac
9313: fi
9314: if test "$with_gnu_ld" = no; then
9315: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9316: hardcode_libdir_separator=:
9317:
9318: case $host_cpu in
9319: hppa*64*|ia64*)
9320: hardcode_direct=no
9321: hardcode_shlibpath_var=no
9322: ;;
9323: *)
9324: hardcode_direct=yes
9325: hardcode_direct_absolute=yes
9326: export_dynamic_flag_spec='${wl}-E'
9327:
9328: # hardcode_minus_L: Not really in the search PATH,
9329: # but as the default location of the library.
9330: hardcode_minus_L=yes
9331: ;;
9332: esac
9333: fi
9334: ;;
9335:
9336: irix5* | irix6* | nonstopux*)
9337: if test "$GCC" = yes; then
9338: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9339: # Try to use the -exported_symbol ld option, if it does not
9340: # work, assume that -exports_file does not work either and
9341: # implicitly export all symbols.
9342: save_LDFLAGS="$LDFLAGS"
9343: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9344: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9345: /* end confdefs.h. */
9346: int foo(void) {}
9347: _ACEOF
9348: if ac_fn_c_try_link "$LINENO"; then :
9349: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9350:
9351: fi
9352: rm -f core conftest.err conftest.$ac_objext \
9353: conftest$ac_exeext conftest.$ac_ext
9354: LDFLAGS="$save_LDFLAGS"
9355: else
9356: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9357: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9358: fi
9359: archive_cmds_need_lc='no'
9360: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9361: hardcode_libdir_separator=:
9362: inherit_rpath=yes
9363: link_all_deplibs=yes
9364: ;;
9365:
9366: netbsd* | netbsdelf*-gnu)
9367: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9368: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9369: else
9370: archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9371: fi
9372: hardcode_libdir_flag_spec='-R$libdir'
9373: hardcode_direct=yes
9374: hardcode_shlibpath_var=no
9375: ;;
9376:
9377: newsos6)
9378: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9379: hardcode_direct=yes
9380: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9381: hardcode_libdir_separator=:
9382: hardcode_shlibpath_var=no
9383: ;;
9384:
9385: *nto* | *qnx*)
9386: ;;
9387:
9388: openbsd*)
9389: if test -f /usr/libexec/ld.so; then
9390: hardcode_direct=yes
9391: hardcode_shlibpath_var=no
9392: hardcode_direct_absolute=yes
9393: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9394: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9395: archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9396: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9397: export_dynamic_flag_spec='${wl}-E'
9398: else
9399: case $host_os in
9400: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9401: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9402: hardcode_libdir_flag_spec='-R$libdir'
9403: ;;
9404: *)
9405: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9406: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9407: ;;
9408: esac
9409: fi
9410: else
9411: ld_shlibs=no
9412: fi
9413: ;;
9414:
9415: os2*)
9416: hardcode_libdir_flag_spec='-L$libdir'
9417: hardcode_minus_L=yes
9418: allow_undefined_flag=unsupported
9419: 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'
9420: old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9421: ;;
9422:
9423: osf3*)
9424: if test "$GCC" = yes; then
9425: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9426: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9427: else
9428: allow_undefined_flag=' -expect_unresolved \*'
9429: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9430: fi
9431: archive_cmds_need_lc='no'
9432: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9433: hardcode_libdir_separator=:
9434: ;;
9435:
9436: osf4* | osf5*) # as osf3* with the addition of -msym flag
9437: if test "$GCC" = yes; then
9438: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9439: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9440: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9441: else
9442: allow_undefined_flag=' -expect_unresolved \*'
9443: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9444: archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9445: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9446:
9447: # Both c and cxx compiler support -rpath directly
9448: hardcode_libdir_flag_spec='-rpath $libdir'
9449: fi
9450: archive_cmds_need_lc='no'
9451: hardcode_libdir_separator=:
9452: ;;
9453:
9454: solaris*)
9455: no_undefined_flag=' -z defs'
9456: if test "$GCC" = yes; then
9457: wlarc='${wl}'
9458: archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9459: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9460: $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9461: else
9462: case `$CC -V 2>&1` in
9463: *"Compilers 5.0"*)
9464: wlarc=''
9465: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9466: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9467: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9468: ;;
9469: *)
9470: wlarc='${wl}'
9471: archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9472: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9473: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9474: ;;
9475: esac
9476: fi
9477: hardcode_libdir_flag_spec='-R$libdir'
9478: hardcode_shlibpath_var=no
9479: case $host_os in
9480: solaris2.[0-5] | solaris2.[0-5].*) ;;
9481: *)
9482: # The compiler driver will combine and reorder linker options,
9483: # but understands `-z linker_flag'. GCC discards it without `$wl',
9484: # but is careful enough not to reorder.
9485: # Supported since Solaris 2.6 (maybe 2.5.1?)
9486: if test "$GCC" = yes; then
9487: whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9488: else
9489: whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9490: fi
9491: ;;
9492: esac
9493: link_all_deplibs=yes
9494: ;;
9495:
9496: sunos4*)
9497: if test "x$host_vendor" = xsequent; then
9498: # Use $CC to link under sequent, because it throws in some extra .o
9499: # files that make .init and .fini sections work.
9500: archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9501: else
9502: archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9503: fi
9504: hardcode_libdir_flag_spec='-L$libdir'
9505: hardcode_direct=yes
9506: hardcode_minus_L=yes
9507: hardcode_shlibpath_var=no
9508: ;;
9509:
9510: sysv4)
9511: case $host_vendor in
9512: sni)
9513: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9514: hardcode_direct=yes # is this really true???
9515: ;;
9516: siemens)
9517: ## LD is ld it makes a PLAMLIB
9518: ## CC just makes a GrossModule.
9519: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9520: reload_cmds='$CC -r -o $output$reload_objs'
9521: hardcode_direct=no
9522: ;;
9523: motorola)
9524: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9525: hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9526: ;;
9527: esac
9528: runpath_var='LD_RUN_PATH'
9529: hardcode_shlibpath_var=no
9530: ;;
9531:
9532: sysv4.3*)
9533: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9534: hardcode_shlibpath_var=no
9535: export_dynamic_flag_spec='-Bexport'
9536: ;;
9537:
9538: sysv4*MP*)
9539: if test -d /usr/nec; then
9540: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9541: hardcode_shlibpath_var=no
9542: runpath_var=LD_RUN_PATH
9543: hardcode_runpath_var=yes
9544: ld_shlibs=yes
9545: fi
9546: ;;
9547:
9548: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9549: no_undefined_flag='${wl}-z,text'
9550: archive_cmds_need_lc=no
9551: hardcode_shlibpath_var=no
9552: runpath_var='LD_RUN_PATH'
9553:
9554: if test "$GCC" = yes; then
9555: archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9556: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9557: else
9558: archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9559: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9560: fi
9561: ;;
9562:
9563: sysv5* | sco3.2v5* | sco5v6*)
9564: # Note: We can NOT use -z defs as we might desire, because we do not
9565: # link with -lc, and that would cause any symbols used from libc to
9566: # always be unresolved, which means just about no library would
9567: # ever link correctly. If we're not using GNU ld we use -z text
9568: # though, which does catch some bad symbols but isn't as heavy-handed
9569: # as -z defs.
9570: no_undefined_flag='${wl}-z,text'
9571: allow_undefined_flag='${wl}-z,nodefs'
9572: archive_cmds_need_lc=no
9573: hardcode_shlibpath_var=no
9574: hardcode_libdir_flag_spec='${wl}-R,$libdir'
9575: hardcode_libdir_separator=':'
9576: link_all_deplibs=yes
9577: export_dynamic_flag_spec='${wl}-Bexport'
9578: runpath_var='LD_RUN_PATH'
9579:
9580: if test "$GCC" = yes; then
9581: archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9582: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9583: else
9584: archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9585: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9586: fi
9587: ;;
9588:
9589: uts4*)
9590: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9591: hardcode_libdir_flag_spec='-L$libdir'
9592: hardcode_shlibpath_var=no
9593: ;;
9594:
9595: *)
9596: ld_shlibs=no
9597: ;;
9598: esac
9599:
9600: if test x$host_vendor = xsni; then
9601: case $host in
9602: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9603: export_dynamic_flag_spec='${wl}-Blargedynsym'
9604: ;;
9605: esac
9606: fi
9607: fi
9608:
9609: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9610: $as_echo "$ld_shlibs" >&6; }
9611: test "$ld_shlibs" = no && can_build_shared=no
9612:
9613: with_gnu_ld=$with_gnu_ld
9614:
9615:
9616:
9617:
9618:
9619:
9620:
9621:
9622:
9623:
9624:
9625:
9626:
9627:
9628:
9629: #
9630: # Do we need to explicitly link libc?
9631: #
9632: case "x$archive_cmds_need_lc" in
9633: x|xyes)
9634: # Assume -lc should be added
9635: archive_cmds_need_lc=yes
9636:
9637: if test "$enable_shared" = yes && test "$GCC" = yes; then
9638: case $archive_cmds in
9639: *'~'*)
9640: # FIXME: we may have to deal with multi-command sequences.
9641: ;;
9642: '$CC '*)
9643: # Test whether the compiler implicitly links with -lc since on some
9644: # systems, -lgcc has to come before -lc. If gcc already passes -lc
9645: # to ld, don't add -lc before -lgcc.
9646: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9647: $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9648: $RM conftest*
9649: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9650:
9651: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9652: (eval $ac_compile) 2>&5
9653: ac_status=$?
9654: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9655: test $ac_status = 0; } 2>conftest.err; then
9656: soname=conftest
9657: lib=conftest
9658: libobjs=conftest.$ac_objext
9659: deplibs=
9660: wl=$lt_prog_compiler_wl
9661: pic_flag=$lt_prog_compiler_pic
9662: compiler_flags=-v
9663: linker_flags=-v
9664: verstring=
9665: output_objdir=.
9666: libname=conftest
9667: lt_save_allow_undefined_flag=$allow_undefined_flag
9668: allow_undefined_flag=
9669: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9670: (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9671: ac_status=$?
9672: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9673: test $ac_status = 0; }
9674: then
9675: archive_cmds_need_lc=no
9676: else
9677: archive_cmds_need_lc=yes
9678: fi
9679: allow_undefined_flag=$lt_save_allow_undefined_flag
9680: else
9681: cat conftest.err 1>&5
9682: fi
9683: $RM conftest*
9684: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
9685: $as_echo "$archive_cmds_need_lc" >&6; }
9686: ;;
9687: esac
9688: fi
9689: ;;
9690: esac
9691:
9692:
9693:
9694:
9695:
9696:
9697:
9698:
9699:
9700:
9701:
9702:
9703:
9704:
9705:
9706:
9707:
9708:
9709:
9710:
9711:
9712:
9713:
9714:
9715:
9716:
9717:
9718:
9719:
9720:
9721:
9722:
9723:
9724:
9725:
9726:
9727:
9728:
9729:
9730:
9731:
9732:
9733:
9734:
9735:
9736:
9737:
9738:
9739:
9740:
9741:
9742:
9743:
9744:
9745:
9746:
9747:
9748:
9749:
9750:
9751:
9752:
9753:
9754:
9755:
9756:
9757:
9758:
9759:
9760:
9761:
9762:
9763:
9764:
9765:
9766:
9767:
9768:
9769:
9770:
9771:
9772:
9773:
9774:
9775:
9776:
9777:
9778:
9779:
9780:
9781:
9782:
9783:
9784:
9785:
9786:
9787:
9788:
9789:
9790:
9791:
9792:
9793:
9794:
9795:
9796:
9797:
9798:
9799:
9800:
9801:
9802:
9803:
9804:
9805:
9806:
9807:
9808:
9809:
9810:
9811:
9812:
9813:
9814:
9815:
9816:
9817:
9818:
9819:
9820:
9821:
9822:
9823:
9824:
9825:
9826:
9827:
9828:
9829:
9830:
9831:
9832:
9833:
9834:
9835:
9836:
9837:
9838:
9839:
9840:
9841:
9842:
9843:
9844:
9845:
9846:
9847:
9848: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9849: $as_echo_n "checking dynamic linker characteristics... " >&6; }
9850:
9851: if test "$GCC" = yes; then
9852: case $host_os in
9853: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9854: *) lt_awk_arg="/^libraries:/" ;;
9855: esac
9856: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9857: if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9858: # if the path contains ";" then we assume it to be the separator
9859: # otherwise default to the standard path separator (i.e. ":") - it is
9860: # assumed that no part of a normal pathname contains ";" but that should
9861: # okay in the real world where ";" in dirpaths is itself problematic.
9862: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9863: else
9864: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9865: fi
9866: # Ok, now we have the path, separated by spaces, we can step through it
9867: # and add multilib dir if necessary.
9868: lt_tmp_lt_search_path_spec=
9869: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9870: for lt_sys_path in $lt_search_path_spec; do
9871: if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9872: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9873: else
9874: test -d "$lt_sys_path" && \
9875: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9876: fi
9877: done
9878: lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9879: BEGIN {RS=" "; FS="/|\n";} {
9880: lt_foo="";
9881: lt_count=0;
9882: for (lt_i = NF; lt_i > 0; lt_i--) {
9883: if ($lt_i != "" && $lt_i != ".") {
9884: if ($lt_i == "..") {
9885: lt_count++;
9886: } else {
9887: if (lt_count == 0) {
9888: lt_foo="/" $lt_i lt_foo;
9889: } else {
9890: lt_count--;
9891: }
9892: }
9893: }
9894: }
9895: if (lt_foo != "") { lt_freq[lt_foo]++; }
9896: if (lt_freq[lt_foo] == 1) { print lt_foo; }
9897: }'`
9898: sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9899: else
9900: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9901: fi
9902: library_names_spec=
9903: libname_spec='lib$name'
9904: soname_spec=
9905: shrext_cmds=".so"
9906: postinstall_cmds=
9907: postuninstall_cmds=
9908: finish_cmds=
9909: finish_eval=
9910: shlibpath_var=
9911: shlibpath_overrides_runpath=unknown
9912: version_type=none
9913: dynamic_linker="$host_os ld.so"
9914: sys_lib_dlsearch_path_spec="/lib /usr/lib"
9915: need_lib_prefix=unknown
9916: hardcode_into_libs=no
9917:
9918: # when you set need_version to no, make sure it does not cause -set_version
9919: # flags to be left without arguments
9920: need_version=unknown
9921:
9922: case $host_os in
9923: aix3*)
9924: version_type=linux
9925: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9926: shlibpath_var=LIBPATH
9927:
9928: # AIX 3 has no versioning support, so we append a major version to the name.
9929: soname_spec='${libname}${release}${shared_ext}$major'
9930: ;;
9931:
9932: aix[4-9]*)
9933: version_type=linux
9934: need_lib_prefix=no
9935: need_version=no
9936: hardcode_into_libs=yes
9937: if test "$host_cpu" = ia64; then
9938: # AIX 5 supports IA64
9939: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9940: shlibpath_var=LD_LIBRARY_PATH
9941: else
9942: # With GCC up to 2.95.x, collect2 would create an import file
9943: # for dependence libraries. The import file would start with
9944: # the line `#! .'. This would cause the generated library to
9945: # depend on `.', always an invalid library. This was fixed in
9946: # development snapshots of GCC prior to 3.0.
9947: case $host_os in
9948: aix4 | aix4.[01] | aix4.[01].*)
9949: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9950: echo ' yes '
9951: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9952: :
9953: else
9954: can_build_shared=no
9955: fi
9956: ;;
9957: esac
9958: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9959: # soname into executable. Probably we can add versioning support to
9960: # collect2, so additional links can be useful in future.
9961: if test "$aix_use_runtimelinking" = yes; then
9962: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9963: # instead of lib<name>.a to let people know that these are not
9964: # typical AIX shared libraries.
9965: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9966: else
9967: # We preserve .a as extension for shared libraries through AIX4.2
9968: # and later when we are not doing run time linking.
9969: library_names_spec='${libname}${release}.a $libname.a'
9970: soname_spec='${libname}${release}${shared_ext}$major'
9971: fi
9972: shlibpath_var=LIBPATH
9973: fi
9974: ;;
9975:
9976: amigaos*)
9977: case $host_cpu in
9978: powerpc)
9979: # Since July 2007 AmigaOS4 officially supports .so libraries.
9980: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9981: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9982: ;;
9983: m68k)
9984: library_names_spec='$libname.ixlibrary $libname.a'
9985: # Create ${libname}_ixlibrary.a entries in /sys/libs.
9986: 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 ${libname}_ixlibrary.a || exit 1; done'
9987: ;;
9988: esac
9989: ;;
9990:
9991: beos*)
9992: library_names_spec='${libname}${shared_ext}'
9993: dynamic_linker="$host_os ld.so"
9994: shlibpath_var=LIBRARY_PATH
9995: ;;
9996:
9997: bsdi[45]*)
9998: version_type=linux
9999: need_version=no
10000: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10001: soname_spec='${libname}${release}${shared_ext}$major'
10002: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10003: shlibpath_var=LD_LIBRARY_PATH
10004: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10005: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10006: # the default ld.so.conf also contains /usr/contrib/lib and
10007: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10008: # libtool to hard-code these into programs
10009: ;;
10010:
10011: cygwin* | mingw* | pw32* | cegcc*)
10012: version_type=windows
10013: shrext_cmds=".dll"
10014: need_version=no
10015: need_lib_prefix=no
10016:
10017: case $GCC,$host_os in
10018: yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10019: library_names_spec='$libname.dll.a'
10020: # DLL is installed to $(libdir)/../bin by postinstall_cmds
10021: postinstall_cmds='base_file=`basename \${file}`~
10022: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10023: dldir=$destdir/`dirname \$dlpath`~
10024: test -d \$dldir || mkdir -p \$dldir~
10025: $install_prog $dir/$dlname \$dldir/$dlname~
10026: chmod a+x \$dldir/$dlname~
10027: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10028: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10029: fi'
10030: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10031: dlpath=$dir/\$dldll~
10032: $RM \$dlpath'
10033: shlibpath_overrides_runpath=yes
10034:
10035: case $host_os in
10036: cygwin*)
10037: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10038: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10039: sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
10040: ;;
10041: mingw* | cegcc*)
10042: # MinGW DLLs use traditional 'lib' prefix
10043: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10044: sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
10045: if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10046: # It is most probably a Windows format PATH printed by
10047: # mingw gcc, but we are running on Cygwin. Gcc prints its search
10048: # path with ; separators, and with drive letters. We can handle the
10049: # drive letters (cygwin fileutils understands them), so leave them,
10050: # especially as we might pass files found there to a mingw objdump,
10051: # which wouldn't understand a cygwinified path. Ahh.
10052: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10053: else
10054: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10055: fi
10056: ;;
10057: pw32*)
10058: # pw32 DLLs use 'pw' prefix rather than 'lib'
10059: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10060: ;;
10061: esac
10062: ;;
10063:
10064: *)
10065: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10066: ;;
10067: esac
10068: dynamic_linker='Win32 ld.exe'
10069: # FIXME: first we should search . and the directory the executable is in
10070: shlibpath_var=PATH
10071: ;;
10072:
10073: darwin* | rhapsody*)
10074: dynamic_linker="$host_os dyld"
10075: version_type=darwin
10076: need_lib_prefix=no
10077: need_version=no
10078: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10079: soname_spec='${libname}${release}${major}$shared_ext'
10080: shlibpath_overrides_runpath=yes
10081: shlibpath_var=DYLD_LIBRARY_PATH
10082: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10083:
10084: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10085: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10086: ;;
10087:
10088: dgux*)
10089: version_type=linux
10090: need_lib_prefix=no
10091: need_version=no
10092: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10093: soname_spec='${libname}${release}${shared_ext}$major'
10094: shlibpath_var=LD_LIBRARY_PATH
10095: ;;
10096:
10097: freebsd1.*)
10098: dynamic_linker=no
10099: ;;
10100:
10101: freebsd* | dragonfly*)
10102: # DragonFly does not have aout. When/if they implement a new
10103: # versioning mechanism, adjust this.
10104: if test -x /usr/bin/objformat; then
10105: objformat=`/usr/bin/objformat`
10106: else
10107: case $host_os in
10108: freebsd[123].*) objformat=aout ;;
10109: *) objformat=elf ;;
10110: esac
10111: fi
10112: version_type=freebsd-$objformat
10113: case $version_type in
10114: freebsd-elf*)
10115: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10116: need_version=no
10117: need_lib_prefix=no
10118: ;;
10119: freebsd-*)
10120: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10121: need_version=yes
10122: ;;
10123: esac
10124: shlibpath_var=LD_LIBRARY_PATH
10125: case $host_os in
10126: freebsd2*)
10127: shlibpath_overrides_runpath=yes
10128: ;;
10129: freebsd3.[01]* | freebsdelf3.[01]*)
10130: shlibpath_overrides_runpath=yes
10131: hardcode_into_libs=yes
10132: ;;
10133: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10134: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10135: shlibpath_overrides_runpath=no
10136: hardcode_into_libs=yes
10137: ;;
10138: *) # from 4.6 on, and DragonFly
10139: shlibpath_overrides_runpath=yes
10140: hardcode_into_libs=yes
10141: ;;
10142: esac
10143: ;;
10144:
10145: gnu*)
10146: version_type=linux
10147: need_lib_prefix=no
10148: need_version=no
10149: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10150: soname_spec='${libname}${release}${shared_ext}$major'
10151: shlibpath_var=LD_LIBRARY_PATH
10152: hardcode_into_libs=yes
10153: ;;
10154:
10155: hpux9* | hpux10* | hpux11*)
10156: # Give a soname corresponding to the major version so that dld.sl refuses to
10157: # link against other versions.
10158: version_type=sunos
10159: need_lib_prefix=no
10160: need_version=no
10161: case $host_cpu in
10162: ia64*)
10163: shrext_cmds='.so'
10164: hardcode_into_libs=yes
10165: dynamic_linker="$host_os dld.so"
10166: shlibpath_var=LD_LIBRARY_PATH
10167: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10168: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10169: soname_spec='${libname}${release}${shared_ext}$major'
10170: if test "X$HPUX_IA64_MODE" = X32; then
10171: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10172: else
10173: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10174: fi
10175: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10176: ;;
10177: hppa*64*)
10178: shrext_cmds='.sl'
10179: hardcode_into_libs=yes
10180: dynamic_linker="$host_os dld.sl"
10181: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10182: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10183: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10184: soname_spec='${libname}${release}${shared_ext}$major'
10185: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10186: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10187: ;;
10188: *)
10189: shrext_cmds='.sl'
10190: dynamic_linker="$host_os dld.sl"
10191: shlibpath_var=SHLIB_PATH
10192: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10193: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10194: soname_spec='${libname}${release}${shared_ext}$major'
10195: ;;
10196: esac
10197: # HP-UX runs *really* slowly unless shared libraries are mode 555.
10198: postinstall_cmds='chmod 555 $lib'
10199: ;;
10200:
10201: interix[3-9]*)
10202: version_type=linux
10203: need_lib_prefix=no
10204: need_version=no
10205: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10206: soname_spec='${libname}${release}${shared_ext}$major'
10207: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10208: shlibpath_var=LD_LIBRARY_PATH
10209: shlibpath_overrides_runpath=no
10210: hardcode_into_libs=yes
10211: ;;
10212:
10213: irix5* | irix6* | nonstopux*)
10214: case $host_os in
10215: nonstopux*) version_type=nonstopux ;;
10216: *)
10217: if test "$lt_cv_prog_gnu_ld" = yes; then
10218: version_type=linux
10219: else
10220: version_type=irix
10221: fi ;;
10222: esac
10223: need_lib_prefix=no
10224: need_version=no
10225: soname_spec='${libname}${release}${shared_ext}$major'
10226: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10227: case $host_os in
10228: irix5* | nonstopux*)
10229: libsuff= shlibsuff=
10230: ;;
10231: *)
10232: case $LD in # libtool.m4 will add one of these switches to LD
10233: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10234: libsuff= shlibsuff= libmagic=32-bit;;
10235: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10236: libsuff=32 shlibsuff=N32 libmagic=N32;;
10237: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10238: libsuff=64 shlibsuff=64 libmagic=64-bit;;
10239: *) libsuff= shlibsuff= libmagic=never-match;;
10240: esac
10241: ;;
10242: esac
10243: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10244: shlibpath_overrides_runpath=no
10245: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10246: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10247: hardcode_into_libs=yes
10248: ;;
10249:
10250: # No shared lib support for Linux oldld, aout, or coff.
10251: linux*oldld* | linux*aout* | linux*coff*)
10252: dynamic_linker=no
10253: ;;
10254:
10255: # This must be Linux ELF.
10256: linux* | k*bsd*-gnu | kopensolaris*-gnu)
10257: version_type=linux
10258: need_lib_prefix=no
10259: need_version=no
10260: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10261: soname_spec='${libname}${release}${shared_ext}$major'
10262: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10263: shlibpath_var=LD_LIBRARY_PATH
10264: shlibpath_overrides_runpath=no
10265: # Some binutils ld are patched to set DT_RUNPATH
10266: save_LDFLAGS=$LDFLAGS
10267: save_libdir=$libdir
10268: eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10269: LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10270: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10271: /* end confdefs.h. */
10272:
10273: int
10274: main ()
10275: {
10276:
10277: ;
10278: return 0;
10279: }
10280: _ACEOF
10281: if ac_fn_c_try_link "$LINENO"; then :
10282: if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10283: shlibpath_overrides_runpath=yes
10284: fi
10285: fi
10286: rm -f core conftest.err conftest.$ac_objext \
10287: conftest$ac_exeext conftest.$ac_ext
10288: LDFLAGS=$save_LDFLAGS
10289: libdir=$save_libdir
10290:
10291: # This implies no fast_install, which is unacceptable.
10292: # Some rework will be needed to allow for fast_install
10293: # before this can be enabled.
10294: hardcode_into_libs=yes
10295:
10296: # Append ld.so.conf contents to the search path
10297: if test -f /etc/ld.so.conf; then
10298: lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
10299: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10300: fi
10301:
10302: # We used to test for /lib/ld.so.1 and disable shared libraries on
10303: # powerpc, because MkLinux only supported shared libraries with the
10304: # GNU dynamic linker. Since this was broken with cross compilers,
10305: # most powerpc-linux boxes support dynamic linking these days and
10306: # people can always --disable-shared, the test was removed, and we
10307: # assume the GNU/Linux dynamic linker is in use.
10308: dynamic_linker='GNU/Linux ld.so'
10309: ;;
10310:
10311: netbsdelf*-gnu)
10312: version_type=linux
10313: need_lib_prefix=no
10314: need_version=no
10315: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10316: soname_spec='${libname}${release}${shared_ext}$major'
10317: shlibpath_var=LD_LIBRARY_PATH
10318: shlibpath_overrides_runpath=no
10319: hardcode_into_libs=yes
10320: dynamic_linker='NetBSD ld.elf_so'
10321: ;;
10322:
10323: netbsd*)
10324: version_type=sunos
10325: need_lib_prefix=no
10326: need_version=no
10327: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10328: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10329: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10330: dynamic_linker='NetBSD (a.out) ld.so'
10331: else
10332: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10333: soname_spec='${libname}${release}${shared_ext}$major'
10334: dynamic_linker='NetBSD ld.elf_so'
10335: fi
10336: shlibpath_var=LD_LIBRARY_PATH
10337: shlibpath_overrides_runpath=yes
10338: hardcode_into_libs=yes
10339: ;;
10340:
10341: newsos6)
10342: version_type=linux
10343: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10344: shlibpath_var=LD_LIBRARY_PATH
10345: shlibpath_overrides_runpath=yes
10346: ;;
10347:
10348: *nto* | *qnx*)
10349: version_type=qnx
10350: need_lib_prefix=no
10351: need_version=no
10352: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10353: soname_spec='${libname}${release}${shared_ext}$major'
10354: shlibpath_var=LD_LIBRARY_PATH
10355: shlibpath_overrides_runpath=no
10356: hardcode_into_libs=yes
10357: dynamic_linker='ldqnx.so'
10358: ;;
10359:
10360: openbsd*)
10361: version_type=sunos
10362: sys_lib_dlsearch_path_spec="/usr/lib"
10363: need_lib_prefix=no
10364: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10365: case $host_os in
10366: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10367: *) need_version=no ;;
10368: esac
10369: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10370: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10371: shlibpath_var=LD_LIBRARY_PATH
10372: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10373: case $host_os in
10374: openbsd2.[89] | openbsd2.[89].*)
10375: shlibpath_overrides_runpath=no
10376: ;;
10377: *)
10378: shlibpath_overrides_runpath=yes
10379: ;;
10380: esac
10381: else
10382: shlibpath_overrides_runpath=yes
10383: fi
10384: ;;
10385:
10386: os2*)
10387: libname_spec='$name'
10388: shrext_cmds=".dll"
10389: need_lib_prefix=no
10390: library_names_spec='$libname${shared_ext} $libname.a'
10391: dynamic_linker='OS/2 ld.exe'
10392: shlibpath_var=LIBPATH
10393: ;;
10394:
10395: osf3* | osf4* | osf5*)
10396: version_type=osf
10397: need_lib_prefix=no
10398: need_version=no
10399: soname_spec='${libname}${release}${shared_ext}$major'
10400: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10401: shlibpath_var=LD_LIBRARY_PATH
10402: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10403: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10404: ;;
10405:
10406: rdos*)
10407: dynamic_linker=no
10408: ;;
10409:
10410: solaris*)
10411: version_type=linux
10412: need_lib_prefix=no
10413: need_version=no
10414: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10415: soname_spec='${libname}${release}${shared_ext}$major'
10416: shlibpath_var=LD_LIBRARY_PATH
10417: shlibpath_overrides_runpath=yes
10418: hardcode_into_libs=yes
10419: # ldd complains unless libraries are executable
10420: postinstall_cmds='chmod +x $lib'
10421: ;;
10422:
10423: sunos4*)
10424: version_type=sunos
10425: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10426: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10427: shlibpath_var=LD_LIBRARY_PATH
10428: shlibpath_overrides_runpath=yes
10429: if test "$with_gnu_ld" = yes; then
10430: need_lib_prefix=no
10431: fi
10432: need_version=yes
10433: ;;
10434:
10435: sysv4 | sysv4.3*)
10436: version_type=linux
10437: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10438: soname_spec='${libname}${release}${shared_ext}$major'
10439: shlibpath_var=LD_LIBRARY_PATH
10440: case $host_vendor in
10441: sni)
10442: shlibpath_overrides_runpath=no
10443: need_lib_prefix=no
10444: runpath_var=LD_RUN_PATH
10445: ;;
10446: siemens)
10447: need_lib_prefix=no
10448: ;;
10449: motorola)
10450: need_lib_prefix=no
10451: need_version=no
10452: shlibpath_overrides_runpath=no
10453: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10454: ;;
10455: esac
10456: ;;
10457:
10458: sysv4*MP*)
10459: if test -d /usr/nec ;then
10460: version_type=linux
10461: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10462: soname_spec='$libname${shared_ext}.$major'
10463: shlibpath_var=LD_LIBRARY_PATH
10464: fi
10465: ;;
10466:
10467: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10468: version_type=freebsd-elf
10469: need_lib_prefix=no
10470: need_version=no
10471: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10472: soname_spec='${libname}${release}${shared_ext}$major'
10473: shlibpath_var=LD_LIBRARY_PATH
10474: shlibpath_overrides_runpath=yes
10475: hardcode_into_libs=yes
10476: if test "$with_gnu_ld" = yes; then
10477: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10478: else
10479: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10480: case $host_os in
10481: sco3.2v5*)
10482: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10483: ;;
10484: esac
10485: fi
10486: sys_lib_dlsearch_path_spec='/usr/lib'
10487: ;;
10488:
10489: tpf*)
10490: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10491: version_type=linux
10492: need_lib_prefix=no
10493: need_version=no
10494: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10495: shlibpath_var=LD_LIBRARY_PATH
10496: shlibpath_overrides_runpath=no
10497: hardcode_into_libs=yes
10498: ;;
10499:
10500: uts4*)
10501: version_type=linux
10502: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10503: soname_spec='${libname}${release}${shared_ext}$major'
10504: shlibpath_var=LD_LIBRARY_PATH
10505: ;;
10506:
10507: *)
10508: dynamic_linker=no
10509: ;;
10510: esac
10511: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10512: $as_echo "$dynamic_linker" >&6; }
10513: test "$dynamic_linker" = no && can_build_shared=no
10514:
10515: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10516: if test "$GCC" = yes; then
10517: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10518: fi
10519:
10520: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10521: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10522: fi
10523: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10524: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10525: fi
10526:
10527:
10528:
10529:
10530:
10531:
10532:
10533:
10534:
10535:
10536:
10537:
10538:
10539:
10540:
10541:
10542:
10543:
10544:
10545:
10546:
10547:
10548:
10549:
10550:
10551:
10552:
10553:
10554:
10555:
10556:
10557:
10558:
10559:
10560:
10561:
10562:
10563:
10564:
10565:
10566:
10567:
10568:
10569:
10570:
10571:
10572:
10573:
10574:
10575:
10576:
10577:
10578:
10579:
10580:
10581:
10582:
10583:
10584:
10585:
10586:
10587:
10588:
10589:
10590:
10591:
10592:
10593:
10594:
10595:
10596:
10597:
10598:
10599:
10600:
10601:
10602:
10603:
10604:
10605:
10606:
10607:
10608:
10609:
10610:
10611:
10612:
10613: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10614: $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10615: hardcode_action=
10616: if test -n "$hardcode_libdir_flag_spec" ||
10617: test -n "$runpath_var" ||
10618: test "X$hardcode_automatic" = "Xyes" ; then
10619:
10620: # We can hardcode non-existent directories.
10621: if test "$hardcode_direct" != no &&
10622: # If the only mechanism to avoid hardcoding is shlibpath_var, we
10623: # have to relink, otherwise we might link with an installed library
10624: # when we should be linking with a yet-to-be-installed one
10625: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10626: test "$hardcode_minus_L" != no; then
10627: # Linking always hardcodes the temporary library directory.
10628: hardcode_action=relink
10629: else
10630: # We can link without hardcoding, and we can hardcode nonexisting dirs.
10631: hardcode_action=immediate
10632: fi
10633: else
10634: # We cannot hardcode anything, or else we can only hardcode existing
10635: # directories.
10636: hardcode_action=unsupported
10637: fi
10638: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10639: $as_echo "$hardcode_action" >&6; }
10640:
10641: if test "$hardcode_action" = relink ||
10642: test "$inherit_rpath" = yes; then
10643: # Fast installation is not supported
10644: enable_fast_install=no
10645: elif test "$shlibpath_overrides_runpath" = yes ||
10646: test "$enable_shared" = no; then
10647: # Fast installation is not necessary
10648: enable_fast_install=needless
10649: fi
10650:
10651:
10652:
10653:
10654:
10655:
10656: if test "x$enable_dlopen" != xyes; then
10657: enable_dlopen=unknown
10658: enable_dlopen_self=unknown
10659: enable_dlopen_self_static=unknown
10660: else
10661: lt_cv_dlopen=no
10662: lt_cv_dlopen_libs=
10663:
10664: case $host_os in
10665: beos*)
10666: lt_cv_dlopen="load_add_on"
10667: lt_cv_dlopen_libs=
10668: lt_cv_dlopen_self=yes
10669: ;;
10670:
10671: mingw* | pw32* | cegcc*)
10672: lt_cv_dlopen="LoadLibrary"
10673: lt_cv_dlopen_libs=
10674: ;;
10675:
10676: cygwin*)
10677: lt_cv_dlopen="dlopen"
10678: lt_cv_dlopen_libs=
10679: ;;
10680:
10681: darwin*)
10682: # if libdl is installed we need to link against it
10683: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10684: $as_echo_n "checking for dlopen in -ldl... " >&6; }
10685: if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10686: $as_echo_n "(cached) " >&6
10687: else
10688: ac_check_lib_save_LIBS=$LIBS
10689: LIBS="-ldl $LIBS"
10690: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10691: /* end confdefs.h. */
10692:
10693: /* Override any GCC internal prototype to avoid an error.
10694: Use char because int might match the return type of a GCC
10695: builtin and then its argument prototype would still apply. */
10696: #ifdef __cplusplus
10697: extern "C"
10698: #endif
10699: char dlopen ();
10700: int
10701: main ()
10702: {
10703: return dlopen ();
10704: ;
10705: return 0;
10706: }
10707: _ACEOF
10708: if ac_fn_c_try_link "$LINENO"; then :
10709: ac_cv_lib_dl_dlopen=yes
10710: else
10711: ac_cv_lib_dl_dlopen=no
10712: fi
10713: rm -f core conftest.err conftest.$ac_objext \
10714: conftest$ac_exeext conftest.$ac_ext
10715: LIBS=$ac_check_lib_save_LIBS
10716: fi
10717: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10718: $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10719: if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10720: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10721: else
10722:
10723: lt_cv_dlopen="dyld"
10724: lt_cv_dlopen_libs=
10725: lt_cv_dlopen_self=yes
10726:
10727: fi
10728:
10729: ;;
10730:
10731: *)
10732: ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10733: if test "x$ac_cv_func_shl_load" = x""yes; then :
10734: lt_cv_dlopen="shl_load"
10735: else
10736: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10737: $as_echo_n "checking for shl_load in -ldld... " >&6; }
10738: if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10739: $as_echo_n "(cached) " >&6
10740: else
10741: ac_check_lib_save_LIBS=$LIBS
10742: LIBS="-ldld $LIBS"
10743: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10744: /* end confdefs.h. */
10745:
10746: /* Override any GCC internal prototype to avoid an error.
10747: Use char because int might match the return type of a GCC
10748: builtin and then its argument prototype would still apply. */
10749: #ifdef __cplusplus
10750: extern "C"
10751: #endif
10752: char shl_load ();
10753: int
10754: main ()
10755: {
10756: return shl_load ();
10757: ;
10758: return 0;
10759: }
10760: _ACEOF
10761: if ac_fn_c_try_link "$LINENO"; then :
10762: ac_cv_lib_dld_shl_load=yes
10763: else
10764: ac_cv_lib_dld_shl_load=no
10765: fi
10766: rm -f core conftest.err conftest.$ac_objext \
10767: conftest$ac_exeext conftest.$ac_ext
10768: LIBS=$ac_check_lib_save_LIBS
10769: fi
10770: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10771: $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10772: if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10773: lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10774: else
10775: ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10776: if test "x$ac_cv_func_dlopen" = x""yes; then :
10777: lt_cv_dlopen="dlopen"
10778: else
10779: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10780: $as_echo_n "checking for dlopen in -ldl... " >&6; }
10781: if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10782: $as_echo_n "(cached) " >&6
10783: else
10784: ac_check_lib_save_LIBS=$LIBS
10785: LIBS="-ldl $LIBS"
10786: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10787: /* end confdefs.h. */
10788:
10789: /* Override any GCC internal prototype to avoid an error.
10790: Use char because int might match the return type of a GCC
10791: builtin and then its argument prototype would still apply. */
10792: #ifdef __cplusplus
10793: extern "C"
10794: #endif
10795: char dlopen ();
10796: int
10797: main ()
10798: {
10799: return dlopen ();
10800: ;
10801: return 0;
10802: }
10803: _ACEOF
10804: if ac_fn_c_try_link "$LINENO"; then :
10805: ac_cv_lib_dl_dlopen=yes
10806: else
10807: ac_cv_lib_dl_dlopen=no
10808: fi
10809: rm -f core conftest.err conftest.$ac_objext \
10810: conftest$ac_exeext conftest.$ac_ext
10811: LIBS=$ac_check_lib_save_LIBS
10812: fi
10813: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10814: $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10815: if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10816: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10817: else
10818: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10819: $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10820: if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10821: $as_echo_n "(cached) " >&6
10822: else
10823: ac_check_lib_save_LIBS=$LIBS
10824: LIBS="-lsvld $LIBS"
10825: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10826: /* end confdefs.h. */
10827:
10828: /* Override any GCC internal prototype to avoid an error.
10829: Use char because int might match the return type of a GCC
10830: builtin and then its argument prototype would still apply. */
10831: #ifdef __cplusplus
10832: extern "C"
10833: #endif
10834: char dlopen ();
10835: int
10836: main ()
10837: {
10838: return dlopen ();
10839: ;
10840: return 0;
10841: }
10842: _ACEOF
10843: if ac_fn_c_try_link "$LINENO"; then :
10844: ac_cv_lib_svld_dlopen=yes
10845: else
10846: ac_cv_lib_svld_dlopen=no
10847: fi
10848: rm -f core conftest.err conftest.$ac_objext \
10849: conftest$ac_exeext conftest.$ac_ext
10850: LIBS=$ac_check_lib_save_LIBS
10851: fi
10852: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10853: $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10854: if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10855: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10856: else
10857: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10858: $as_echo_n "checking for dld_link in -ldld... " >&6; }
10859: if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10860: $as_echo_n "(cached) " >&6
10861: else
10862: ac_check_lib_save_LIBS=$LIBS
10863: LIBS="-ldld $LIBS"
10864: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10865: /* end confdefs.h. */
10866:
10867: /* Override any GCC internal prototype to avoid an error.
10868: Use char because int might match the return type of a GCC
10869: builtin and then its argument prototype would still apply. */
10870: #ifdef __cplusplus
10871: extern "C"
10872: #endif
10873: char dld_link ();
10874: int
10875: main ()
10876: {
10877: return dld_link ();
10878: ;
10879: return 0;
10880: }
10881: _ACEOF
10882: if ac_fn_c_try_link "$LINENO"; then :
10883: ac_cv_lib_dld_dld_link=yes
10884: else
10885: ac_cv_lib_dld_dld_link=no
10886: fi
10887: rm -f core conftest.err conftest.$ac_objext \
10888: conftest$ac_exeext conftest.$ac_ext
10889: LIBS=$ac_check_lib_save_LIBS
10890: fi
10891: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10892: $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10893: if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10894: lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10895: fi
10896:
10897:
10898: fi
10899:
10900:
10901: fi
10902:
10903:
10904: fi
10905:
10906:
10907: fi
10908:
10909:
10910: fi
10911:
10912: ;;
10913: esac
10914:
10915: if test "x$lt_cv_dlopen" != xno; then
10916: enable_dlopen=yes
10917: else
10918: enable_dlopen=no
10919: fi
10920:
10921: case $lt_cv_dlopen in
10922: dlopen)
10923: save_CPPFLAGS="$CPPFLAGS"
10924: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10925:
10926: save_LDFLAGS="$LDFLAGS"
10927: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10928:
10929: save_LIBS="$LIBS"
10930: LIBS="$lt_cv_dlopen_libs $LIBS"
10931:
10932: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10933: $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10934: if test "${lt_cv_dlopen_self+set}" = set; then :
10935: $as_echo_n "(cached) " >&6
10936: else
10937: if test "$cross_compiling" = yes; then :
10938: lt_cv_dlopen_self=cross
10939: else
10940: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10941: lt_status=$lt_dlunknown
10942: cat > conftest.$ac_ext <<_LT_EOF
10943: #line 10943 "configure"
10944: #include "confdefs.h"
10945:
10946: #if HAVE_DLFCN_H
10947: #include <dlfcn.h>
10948: #endif
10949:
10950: #include <stdio.h>
10951:
10952: #ifdef RTLD_GLOBAL
10953: # define LT_DLGLOBAL RTLD_GLOBAL
10954: #else
10955: # ifdef DL_GLOBAL
10956: # define LT_DLGLOBAL DL_GLOBAL
10957: # else
10958: # define LT_DLGLOBAL 0
10959: # endif
10960: #endif
10961:
10962: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10963: find out it does not work in some platform. */
10964: #ifndef LT_DLLAZY_OR_NOW
10965: # ifdef RTLD_LAZY
10966: # define LT_DLLAZY_OR_NOW RTLD_LAZY
10967: # else
10968: # ifdef DL_LAZY
10969: # define LT_DLLAZY_OR_NOW DL_LAZY
10970: # else
10971: # ifdef RTLD_NOW
10972: # define LT_DLLAZY_OR_NOW RTLD_NOW
10973: # else
10974: # ifdef DL_NOW
10975: # define LT_DLLAZY_OR_NOW DL_NOW
10976: # else
10977: # define LT_DLLAZY_OR_NOW 0
10978: # endif
10979: # endif
10980: # endif
10981: # endif
10982: #endif
10983:
10984: void fnord() { int i=42;}
10985: int main ()
10986: {
10987: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10988: int status = $lt_dlunknown;
10989:
10990: if (self)
10991: {
10992: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10993: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10994: /* dlclose (self); */
10995: }
10996: else
10997: puts (dlerror ());
10998:
10999: return status;
11000: }
11001: _LT_EOF
11002: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11003: (eval $ac_link) 2>&5
11004: ac_status=$?
11005: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11006: test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11007: (./conftest; exit; ) >&5 2>/dev/null
11008: lt_status=$?
11009: case x$lt_status in
11010: x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11011: x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11012: x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11013: esac
11014: else :
11015: # compilation failed
11016: lt_cv_dlopen_self=no
11017: fi
11018: fi
11019: rm -fr conftest*
11020:
11021:
11022: fi
11023: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11024: $as_echo "$lt_cv_dlopen_self" >&6; }
11025:
11026: if test "x$lt_cv_dlopen_self" = xyes; then
11027: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11028: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11029: $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11030: if test "${lt_cv_dlopen_self_static+set}" = set; then :
11031: $as_echo_n "(cached) " >&6
11032: else
11033: if test "$cross_compiling" = yes; then :
11034: lt_cv_dlopen_self_static=cross
11035: else
11036: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11037: lt_status=$lt_dlunknown
11038: cat > conftest.$ac_ext <<_LT_EOF
11039: #line 11039 "configure"
11040: #include "confdefs.h"
11041:
11042: #if HAVE_DLFCN_H
11043: #include <dlfcn.h>
11044: #endif
11045:
11046: #include <stdio.h>
11047:
11048: #ifdef RTLD_GLOBAL
11049: # define LT_DLGLOBAL RTLD_GLOBAL
11050: #else
11051: # ifdef DL_GLOBAL
11052: # define LT_DLGLOBAL DL_GLOBAL
11053: # else
11054: # define LT_DLGLOBAL 0
11055: # endif
11056: #endif
11057:
11058: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11059: find out it does not work in some platform. */
11060: #ifndef LT_DLLAZY_OR_NOW
11061: # ifdef RTLD_LAZY
11062: # define LT_DLLAZY_OR_NOW RTLD_LAZY
11063: # else
11064: # ifdef DL_LAZY
11065: # define LT_DLLAZY_OR_NOW DL_LAZY
11066: # else
11067: # ifdef RTLD_NOW
11068: # define LT_DLLAZY_OR_NOW RTLD_NOW
11069: # else
11070: # ifdef DL_NOW
11071: # define LT_DLLAZY_OR_NOW DL_NOW
11072: # else
11073: # define LT_DLLAZY_OR_NOW 0
11074: # endif
11075: # endif
11076: # endif
11077: # endif
11078: #endif
11079:
11080: void fnord() { int i=42;}
11081: int main ()
11082: {
11083: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11084: int status = $lt_dlunknown;
11085:
11086: if (self)
11087: {
11088: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11089: else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11090: /* dlclose (self); */
11091: }
11092: else
11093: puts (dlerror ());
11094:
11095: return status;
11096: }
11097: _LT_EOF
11098: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11099: (eval $ac_link) 2>&5
11100: ac_status=$?
11101: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11102: test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11103: (./conftest; exit; ) >&5 2>/dev/null
11104: lt_status=$?
11105: case x$lt_status in
11106: x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11107: x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11108: x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11109: esac
11110: else :
11111: # compilation failed
11112: lt_cv_dlopen_self_static=no
11113: fi
11114: fi
11115: rm -fr conftest*
11116:
11117:
11118: fi
11119: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11120: $as_echo "$lt_cv_dlopen_self_static" >&6; }
11121: fi
11122:
11123: CPPFLAGS="$save_CPPFLAGS"
11124: LDFLAGS="$save_LDFLAGS"
11125: LIBS="$save_LIBS"
11126: ;;
11127: esac
11128:
11129: case $lt_cv_dlopen_self in
11130: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11131: *) enable_dlopen_self=unknown ;;
11132: esac
11133:
11134: case $lt_cv_dlopen_self_static in
11135: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11136: *) enable_dlopen_self_static=unknown ;;
11137: esac
11138: fi
11139:
11140:
11141:
11142:
11143:
11144:
11145:
11146:
11147:
11148:
11149:
11150:
11151:
11152:
11153:
11154:
11155:
11156: striplib=
11157: old_striplib=
11158: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11159: $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11160: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11161: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11162: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11164: $as_echo "yes" >&6; }
11165: else
11166: # FIXME - insert some real tests, host_os isn't really good enough
11167: case $host_os in
11168: darwin*)
11169: if test -n "$STRIP" ; then
11170: striplib="$STRIP -x"
11171: old_striplib="$STRIP -S"
11172: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11173: $as_echo "yes" >&6; }
11174: else
11175: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11176: $as_echo "no" >&6; }
11177: fi
11178: ;;
11179: *)
11180: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11181: $as_echo "no" >&6; }
11182: ;;
11183: esac
11184: fi
11185:
11186:
11187:
11188:
11189:
11190:
11191:
11192:
11193:
11194:
11195:
11196:
11197: # Report which library types will actually be built
11198: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11199: $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11200: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11201: $as_echo "$can_build_shared" >&6; }
11202:
11203: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11204: $as_echo_n "checking whether to build shared libraries... " >&6; }
11205: test "$can_build_shared" = "no" && enable_shared=no
11206:
11207: # On AIX, shared libraries and static libraries use the same namespace, and
11208: # are all built from PIC.
11209: case $host_os in
11210: aix3*)
11211: test "$enable_shared" = yes && enable_static=no
11212: if test -n "$RANLIB"; then
11213: archive_cmds="$archive_cmds~\$RANLIB \$lib"
11214: postinstall_cmds='$RANLIB $lib'
11215: fi
11216: ;;
11217:
11218: aix[4-9]*)
11219: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11220: test "$enable_shared" = yes && enable_static=no
11221: fi
11222: ;;
11223: esac
11224: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11225: $as_echo "$enable_shared" >&6; }
11226:
11227: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11228: $as_echo_n "checking whether to build static libraries... " >&6; }
11229: # Make sure either enable_shared or enable_static is yes.
11230: test "$enable_shared" = yes || enable_static=yes
11231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11232: $as_echo "$enable_static" >&6; }
11233:
11234:
11235:
11236:
11237: fi
11238: ac_ext=c
11239: ac_cpp='$CPP $CPPFLAGS'
11240: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11241: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11242: ac_compiler_gnu=$ac_cv_c_compiler_gnu
11243:
11244: CC="$lt_save_CC"
11245:
11246:
11247:
11248:
11249:
11250:
11251:
11252:
11253:
11254:
11255:
11256:
11257:
11258: ac_config_commands="$ac_config_commands libtool"
11259:
11260:
11261:
11262:
11263: # Only expand once:
11264:
11265:
11266: for ac_prog in 'bison -y' byacc
11267: do
11268: # Extract the first word of "$ac_prog", so it can be a program name with args.
11269: set dummy $ac_prog; ac_word=$2
11270: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11271: $as_echo_n "checking for $ac_word... " >&6; }
11272: if test "${ac_cv_prog_YACC+set}" = set; then :
11273: $as_echo_n "(cached) " >&6
11274: else
11275: if test -n "$YACC"; then
11276: ac_cv_prog_YACC="$YACC" # Let the user override the test.
11277: else
11278: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11279: for as_dir in $PATH
11280: do
11281: IFS=$as_save_IFS
11282: test -z "$as_dir" && as_dir=.
11283: for ac_exec_ext in '' $ac_executable_extensions; do
11284: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11285: ac_cv_prog_YACC="$ac_prog"
11286: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11287: break 2
11288: fi
11289: done
11290: done
11291: IFS=$as_save_IFS
11292:
11293: fi
11294: fi
11295: YACC=$ac_cv_prog_YACC
11296: if test -n "$YACC"; then
11297: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
11298: $as_echo "$YACC" >&6; }
11299: else
11300: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11301: $as_echo "no" >&6; }
11302: fi
11303:
11304:
11305: test -n "$YACC" && break
11306: done
11307: test -n "$YACC" || YACC="yacc"
11308:
11309: for ac_prog in flex lex
11310: do
11311: # Extract the first word of "$ac_prog", so it can be a program name with args.
11312: set dummy $ac_prog; ac_word=$2
11313: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11314: $as_echo_n "checking for $ac_word... " >&6; }
11315: if test "${ac_cv_prog_LEX+set}" = set; then :
11316: $as_echo_n "(cached) " >&6
11317: else
11318: if test -n "$LEX"; then
11319: ac_cv_prog_LEX="$LEX" # Let the user override the test.
11320: else
11321: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11322: for as_dir in $PATH
11323: do
11324: IFS=$as_save_IFS
11325: test -z "$as_dir" && as_dir=.
11326: for ac_exec_ext in '' $ac_executable_extensions; do
11327: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11328: ac_cv_prog_LEX="$ac_prog"
11329: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11330: break 2
11331: fi
11332: done
11333: done
11334: IFS=$as_save_IFS
11335:
11336: fi
11337: fi
11338: LEX=$ac_cv_prog_LEX
11339: if test -n "$LEX"; then
11340: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
11341: $as_echo "$LEX" >&6; }
11342: else
11343: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11344: $as_echo "no" >&6; }
11345: fi
11346:
11347:
11348: test -n "$LEX" && break
11349: done
11350: test -n "$LEX" || LEX=":"
11351:
11352: if test "x$LEX" != "x:"; then
11353: cat >conftest.l <<_ACEOF
11354: %%
11355: a { ECHO; }
11356: b { REJECT; }
11357: c { yymore (); }
11358: d { yyless (1); }
11359: e { yyless (input () != 0); }
11360: f { unput (yytext[0]); }
11361: . { BEGIN INITIAL; }
11362: %%
11363: #ifdef YYTEXT_POINTER
11364: extern char *yytext;
11365: #endif
11366: int
11367: main (void)
11368: {
11369: return ! yylex () + ! yywrap ();
11370: }
11371: _ACEOF
11372: { { ac_try="$LEX conftest.l"
11373: case "(($ac_try" in
11374: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11375: *) ac_try_echo=$ac_try;;
11376: esac
11377: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11378: $as_echo "$ac_try_echo"; } >&5
11379: (eval "$LEX conftest.l") 2>&5
11380: ac_status=$?
11381: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11382: test $ac_status = 0; }
11383: { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
11384: $as_echo_n "checking lex output file root... " >&6; }
11385: if test "${ac_cv_prog_lex_root+set}" = set; then :
11386: $as_echo_n "(cached) " >&6
11387: else
11388:
11389: if test -f lex.yy.c; then
11390: ac_cv_prog_lex_root=lex.yy
11391: elif test -f lexyy.c; then
11392: ac_cv_prog_lex_root=lexyy
11393: else
11394: as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
11395: fi
11396: fi
11397: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
11398: $as_echo "$ac_cv_prog_lex_root" >&6; }
11399: LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
11400:
11401: if test -z "${LEXLIB+set}"; then
11402: { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
11403: $as_echo_n "checking lex library... " >&6; }
11404: if test "${ac_cv_lib_lex+set}" = set; then :
11405: $as_echo_n "(cached) " >&6
11406: else
11407:
11408: ac_save_LIBS=$LIBS
11409: ac_cv_lib_lex='none needed'
11410: for ac_lib in '' -lfl -ll; do
11411: LIBS="$ac_lib $ac_save_LIBS"
11412: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11413: /* end confdefs.h. */
11414: `cat $LEX_OUTPUT_ROOT.c`
11415: _ACEOF
11416: if ac_fn_c_try_link "$LINENO"; then :
11417: ac_cv_lib_lex=$ac_lib
11418: fi
11419: rm -f core conftest.err conftest.$ac_objext \
11420: conftest$ac_exeext conftest.$ac_ext
11421: test "$ac_cv_lib_lex" != 'none needed' && break
11422: done
11423: LIBS=$ac_save_LIBS
11424:
11425: fi
11426: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
11427: $as_echo "$ac_cv_lib_lex" >&6; }
11428: test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
11429: fi
11430:
11431:
11432: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
11433: $as_echo_n "checking whether yytext is a pointer... " >&6; }
11434: if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
11435: $as_echo_n "(cached) " >&6
11436: else
11437: # POSIX says lex can declare yytext either as a pointer or an array; the
11438: # default is implementation-dependent. Figure out which it is, since
11439: # not all implementations provide the %pointer and %array declarations.
11440: ac_cv_prog_lex_yytext_pointer=no
11441: ac_save_LIBS=$LIBS
11442: LIBS="$LEXLIB $ac_save_LIBS"
11443: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11444: /* end confdefs.h. */
11445: #define YYTEXT_POINTER 1
11446: `cat $LEX_OUTPUT_ROOT.c`
11447: _ACEOF
11448: if ac_fn_c_try_link "$LINENO"; then :
11449: ac_cv_prog_lex_yytext_pointer=yes
11450: fi
11451: rm -f core conftest.err conftest.$ac_objext \
11452: conftest$ac_exeext conftest.$ac_ext
11453: LIBS=$ac_save_LIBS
11454:
11455: fi
11456: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
11457: $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
11458: if test $ac_cv_prog_lex_yytext_pointer = yes; then
11459:
11460: $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
11461:
11462: fi
11463: rm -f conftest.l $LEX_OUTPUT_ROOT.c
11464:
11465: fi
11466: if test "$LEX" = :; then
11467: LEX=${am_missing_run}flex
11468: fi
11469:
11470: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
11471: $as_echo_n "checking for egrep... " >&6; }
11472: if test "${ac_cv_path_EGREP+set}" = set; then :
11473: $as_echo_n "(cached) " >&6
11474: else
11475: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
11476: then ac_cv_path_EGREP="$GREP -E"
11477: else
11478: if test -z "$EGREP"; then
11479: ac_path_EGREP_found=false
11480: # Loop through the user's path and test for each of PROGNAME-LIST
11481: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11482: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
11483: do
11484: IFS=$as_save_IFS
11485: test -z "$as_dir" && as_dir=.
11486: for ac_prog in egrep; do
11487: for ac_exec_ext in '' $ac_executable_extensions; do
11488: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
11489: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
11490: # Check for GNU ac_path_EGREP and select it if it is found.
11491: # Check for GNU $ac_path_EGREP
11492: case `"$ac_path_EGREP" --version 2>&1` in
11493: *GNU*)
11494: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
11495: *)
11496: ac_count=0
11497: $as_echo_n 0123456789 >"conftest.in"
11498: while :
11499: do
11500: cat "conftest.in" "conftest.in" >"conftest.tmp"
11501: mv "conftest.tmp" "conftest.in"
11502: cp "conftest.in" "conftest.nl"
11503: $as_echo 'EGREP' >> "conftest.nl"
11504: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
11505: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
11506: as_fn_arith $ac_count + 1 && ac_count=$as_val
11507: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
11508: # Best one so far, save it but keep looking for a better one
11509: ac_cv_path_EGREP="$ac_path_EGREP"
11510: ac_path_EGREP_max=$ac_count
11511: fi
11512: # 10*(2^10) chars as input seems more than enough
11513: test $ac_count -gt 10 && break
11514: done
11515: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
11516: esac
11517:
11518: $ac_path_EGREP_found && break 3
11519: done
11520: done
11521: done
11522: IFS=$as_save_IFS
11523: if test -z "$ac_cv_path_EGREP"; then
11524: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
11525: fi
11526: else
11527: ac_cv_path_EGREP=$EGREP
11528: fi
11529:
11530: fi
11531: fi
11532: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
11533: $as_echo "$ac_cv_path_EGREP" >&6; }
11534: EGREP="$ac_cv_path_EGREP"
11535:
11536:
11537:
11538: CFLAGS_ADD="$CFLAGS_ADD -Wall -Werror -Wno-unused"
11539:
11540: case $host in
11541: *netbsd*)
11542: LDFLAGS="-Wl,-R/usr/pkg/lib $LDFLAGS"
11543: ;;
11544: *linux*)
11545: LIBS="$LIBS -lresolv"
11546: INSTALL_OPTS="-o bin -g bin"
11547: INCLUDE_GLIBC="include-glibc"
11548: RPM="rpm"
11549:
11550:
11551:
11552: ;;
11553: *darwin*)
11554: LIBS="$LIBS -lresolv"
11555: ;;
11556: esac
11557:
11558: # Look up some IPsec-related headers
11559: ac_fn_c_check_header_mongrel "$LINENO" "net/pfkeyv2.h" "ac_cv_header_net_pfkeyv2_h" "$ac_includes_default"
11560: if test "x$ac_cv_header_net_pfkeyv2_h" = x""yes; then :
11561: have_net_pfkey=yes
11562: else
11563: have_net_pfkey=no
11564: fi
11565:
11566:
11567: ac_fn_c_check_header_mongrel "$LINENO" "netinet/ipsec.h" "ac_cv_header_netinet_ipsec_h" "$ac_includes_default"
11568: if test "x$ac_cv_header_netinet_ipsec_h" = x""yes; then :
11569: have_netinet_ipsec=yes
11570: else
11571: have_netinet_ipsec=no
11572: fi
11573:
11574:
11575: ac_fn_c_check_header_mongrel "$LINENO" "netinet6/ipsec.h" "ac_cv_header_netinet6_ipsec_h" "$ac_includes_default"
11576: if test "x$ac_cv_header_netinet6_ipsec_h" = x""yes; then :
11577: have_netinet6_ipsec=yes
11578: else
11579: have_netinet6_ipsec=no
11580: fi
11581:
11582:
11583: ac_fn_c_check_header_mongrel "$LINENO" "netipsec/ipsec.h" "ac_cv_header_netipsec_ipsec_h" "$ac_includes_default"
11584: if test "x$ac_cv_header_netipsec_ipsec_h" = x""yes; then :
11585: have_netipsec_ipsec=yes
11586: else
11587: have_netipsec_ipsec=no
11588: fi
11589:
11590:
11591:
11592: # FreeBSD >=7 has only <netipsec/ipsec.h>
11593: # NetBSD has <netinet6/ipsec.h> but not <netinet/ipsec.h>
11594: # XXX some *BSD still have both <netinet6/ipsec.h> and <netipsec/ipsec.h>,
11595: # we can't decide which one to use (actually <netinet6/ipsec.h>)
11596:
11597:
11598: if test "$have_netinet_ipsec$have_netinet6_ipsec$have_netipsec_ipsec" = nonoyes; then
11599: have_netinet_ipsec=yes
11600:
11601: $as_echo "#define PATH_IPSEC_H <netipsec/ipsec.h>" >>confdefs.h
11602:
11603: else
11604: if test "$have_netinet_ipsec$have_netinet6_ipsec" = noyes; then
11605: have_netinet_ipsec=yes
11606:
11607: $as_echo "#define PATH_IPSEC_H <netinet6/ipsec.h>" >>confdefs.h
11608:
11609: else
11610: # have_netinet_ipsec will be checked a few lines below
11611:
11612: $as_echo "#define PATH_IPSEC_H <netinet/ipsec.h>" >>confdefs.h
11613:
11614: fi
11615: fi
11616:
11617: case "$host_os" in
11618: *linux*)
11619:
11620: # Check whether --with-kernel-headers was given.
11621: if test "${with_kernel_headers+set}" = set; then :
11622: withval=$with_kernel_headers; KERNEL_INCLUDE="$with_kernel_headers"
11623: CONFIGURE_AMFLAGS="--with-kernel-headers=$with_kernel_headers"
11624:
11625: else
11626: KERNEL_INCLUDE="/lib/modules/`uname -r`/build/include"
11627: fi
11628:
11629:
11630: as_ac_Header=`$as_echo "ac_cv_header_$KERNEL_INCLUDE/linux/pfkeyv2.h" | $as_tr_sh`
11631: ac_fn_c_check_header_mongrel "$LINENO" "$KERNEL_INCLUDE/linux/pfkeyv2.h" "$as_ac_Header" "$ac_includes_default"
11632: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11633:
11634: else
11635: ac_fn_c_check_header_mongrel "$LINENO" "/usr/src/linux/include/linux/pfkeyv2.h" "ac_cv_header__usr_src_linux_include_linux_pfkeyv2_h" "$ac_includes_default"
11636: if test "x$ac_cv_header__usr_src_linux_include_linux_pfkeyv2_h" = x""yes; then :
11637: KERNEL_INCLUDE=/usr/src/linux/include
11638: else
11639: as_fn_error $? "Unable to find linux-2.6 kernel headers. Aborting." "$LINENO" 5
11640: fi
11641:
11642:
11643: fi
11644:
11645:
11646:
11647: # We need the configure script to run with correct kernel headers.
11648: # However we don't want to point to kernel source tree in compile time,
11649: # i.e. this will be removed from CPPFLAGS at the end of configure.
11650: CPPFLAGS="-I$KERNEL_INCLUDE $CPPFLAGS"
11651:
11652: ac_fn_c_check_member "$LINENO" "struct sadb_x_policy" "sadb_x_policy_priority" "ac_cv_member_struct_sadb_x_policy_sadb_x_policy_priority" "#include \"$KERNEL_INCLUDE/linux/pfkeyv2.h\"
11653: "
11654: if test "x$ac_cv_member_struct_sadb_x_policy_sadb_x_policy_priority" = x""yes; then :
11655:
11656: $as_echo "#define HAVE_PFKEY_POLICY_PRIORITY /**/" >>confdefs.h
11657:
11658: fi
11659:
11660:
11661: GLIBC_BUGS='-include ${top_srcdir}/src/include-glibc/glibc-bugs.h -I${top_srcdir}/src/include-glibc -I${top_builddir}/src/include-glibc'
11662: GLIBC_BUGS_LOCAL="-include ${srcdir-.}/src/include-glibc/glibc-bugs.h -I${srcdir-.}/src/include-glibc -I./src/include-glibc"
11663: CPPFLAGS="$GLIBC_BUGS_LOCAL $CPPFLAGS"
11664: CPPFLAGS="-D_GNU_SOURCE $CPPFLAGS"
11665:
11666: ;;
11667: *)
11668: if test "$have_net_pfkey$have_netinet_ipsec" != yesyes; then
11669: if test "$have_net_pfkey" = yes; then
11670: as_fn_error $? "Found net/pfkeyv2.h but not netinet/ipsec.h. Aborting." "$LINENO" 5
11671: else
11672: as_fn_error $? "Found netinet/ipsec.h but not net/pfkeyv2.h. Aborting." "$LINENO" 5
11673: fi
11674: fi
11675: ;;
11676: esac
11677:
11678: ### Some basic toolchain checks
11679:
11680: # Checks for header files.
11681: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11682: $as_echo_n "checking for ANSI C header files... " >&6; }
11683: if test "${ac_cv_header_stdc+set}" = set; then :
11684: $as_echo_n "(cached) " >&6
11685: else
11686: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11687: /* end confdefs.h. */
11688: #include <stdlib.h>
11689: #include <stdarg.h>
11690: #include <string.h>
11691: #include <float.h>
11692:
11693: int
11694: main ()
11695: {
11696:
11697: ;
11698: return 0;
11699: }
11700: _ACEOF
11701: if ac_fn_c_try_compile "$LINENO"; then :
11702: ac_cv_header_stdc=yes
11703: else
11704: ac_cv_header_stdc=no
11705: fi
11706: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11707:
11708: if test $ac_cv_header_stdc = yes; then
11709: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11710: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11711: /* end confdefs.h. */
11712: #include <string.h>
11713:
11714: _ACEOF
11715: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11716: $EGREP "memchr" >/dev/null 2>&1; then :
11717:
11718: else
11719: ac_cv_header_stdc=no
11720: fi
11721: rm -f conftest*
11722:
11723: fi
11724:
11725: if test $ac_cv_header_stdc = yes; then
11726: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11727: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11728: /* end confdefs.h. */
11729: #include <stdlib.h>
11730:
11731: _ACEOF
11732: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11733: $EGREP "free" >/dev/null 2>&1; then :
11734:
11735: else
11736: ac_cv_header_stdc=no
11737: fi
11738: rm -f conftest*
11739:
11740: fi
11741:
11742: if test $ac_cv_header_stdc = yes; then
11743: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11744: if test "$cross_compiling" = yes; then :
11745: :
11746: else
11747: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11748: /* end confdefs.h. */
11749: #include <ctype.h>
11750: #include <stdlib.h>
11751: #if ((' ' & 0x0FF) == 0x020)
11752: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11753: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11754: #else
11755: # define ISLOWER(c) \
11756: (('a' <= (c) && (c) <= 'i') \
11757: || ('j' <= (c) && (c) <= 'r') \
11758: || ('s' <= (c) && (c) <= 'z'))
11759: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11760: #endif
11761:
11762: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11763: int
11764: main ()
11765: {
11766: int i;
11767: for (i = 0; i < 256; i++)
11768: if (XOR (islower (i), ISLOWER (i))
11769: || toupper (i) != TOUPPER (i))
11770: return 2;
11771: return 0;
11772: }
11773: _ACEOF
11774: if ac_fn_c_try_run "$LINENO"; then :
11775:
11776: else
11777: ac_cv_header_stdc=no
11778: fi
11779: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11780: conftest.$ac_objext conftest.beam conftest.$ac_ext
11781: fi
11782:
11783: fi
11784: fi
11785: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11786: $as_echo "$ac_cv_header_stdc" >&6; }
11787: if test $ac_cv_header_stdc = yes; then
11788:
11789: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11790:
11791: fi
11792:
11793: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
11794: $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
11795: if test "${ac_cv_header_sys_wait_h+set}" = set; then :
11796: $as_echo_n "(cached) " >&6
11797: else
11798: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11799: /* end confdefs.h. */
11800: #include <sys/types.h>
11801: #include <sys/wait.h>
11802: #ifndef WEXITSTATUS
11803: # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
11804: #endif
11805: #ifndef WIFEXITED
11806: # define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
11807: #endif
11808:
11809: int
11810: main ()
11811: {
11812: int s;
11813: wait (&s);
11814: s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
11815: ;
11816: return 0;
11817: }
11818: _ACEOF
11819: if ac_fn_c_try_compile "$LINENO"; then :
11820: ac_cv_header_sys_wait_h=yes
11821: else
11822: ac_cv_header_sys_wait_h=no
11823: fi
11824: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11825: fi
11826: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
11827: $as_echo "$ac_cv_header_sys_wait_h" >&6; }
11828: if test $ac_cv_header_sys_wait_h = yes; then
11829:
11830: $as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
11831:
11832: fi
11833:
11834: for ac_header in limits.h sys/time.h unistd.h stdarg.h varargs.h
11835: do :
11836: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11837: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11838: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11839: cat >>confdefs.h <<_ACEOF
11840: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11841: _ACEOF
11842:
11843: fi
11844:
11845: done
11846:
11847: for ac_header in shadow.h
11848: do :
11849: ac_fn_c_check_header_mongrel "$LINENO" "shadow.h" "ac_cv_header_shadow_h" "$ac_includes_default"
11850: if test "x$ac_cv_header_shadow_h" = x""yes; then :
11851: cat >>confdefs.h <<_ACEOF
11852: #define HAVE_SHADOW_H 1
11853: _ACEOF
11854:
11855: fi
11856:
11857: done
11858:
11859:
11860: # Checks for typedefs, structures, and compiler characteristics.
11861: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
11862: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
11863: if test "${ac_cv_c_const+set}" = set; then :
11864: $as_echo_n "(cached) " >&6
11865: else
11866: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867: /* end confdefs.h. */
11868:
11869: int
11870: main ()
11871: {
11872: /* FIXME: Include the comments suggested by Paul. */
11873: #ifndef __cplusplus
11874: /* Ultrix mips cc rejects this. */
11875: typedef int charset[2];
11876: const charset cs;
11877: /* SunOS 4.1.1 cc rejects this. */
11878: char const *const *pcpcc;
11879: char **ppc;
11880: /* NEC SVR4.0.2 mips cc rejects this. */
11881: struct point {int x, y;};
11882: static struct point const zero = {0,0};
11883: /* AIX XL C 1.02.0.0 rejects this.
11884: It does not let you subtract one const X* pointer from another in
11885: an arm of an if-expression whose if-part is not a constant
11886: expression */
11887: const char *g = "string";
11888: pcpcc = &g + (g ? g-g : 0);
11889: /* HPUX 7.0 cc rejects these. */
11890: ++pcpcc;
11891: ppc = (char**) pcpcc;
11892: pcpcc = (char const *const *) ppc;
11893: { /* SCO 3.2v4 cc rejects this. */
11894: char *t;
11895: char const *s = 0 ? (char *) 0 : (char const *) 0;
11896:
11897: *t++ = 0;
11898: if (s) return 0;
11899: }
11900: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
11901: int x[] = {25, 17};
11902: const int *foo = &x[0];
11903: ++foo;
11904: }
11905: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
11906: typedef const int *iptr;
11907: iptr p = 0;
11908: ++p;
11909: }
11910: { /* AIX XL C 1.02.0.0 rejects this saying
11911: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
11912: struct s { int j; const int *ap[3]; };
11913: struct s *b; b->j = 5;
11914: }
11915: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
11916: const int foo = 10;
11917: if (!foo) return 0;
11918: }
11919: return !cs[0] && !zero.x;
11920: #endif
11921:
11922: ;
11923: return 0;
11924: }
11925: _ACEOF
11926: if ac_fn_c_try_compile "$LINENO"; then :
11927: ac_cv_c_const=yes
11928: else
11929: ac_cv_c_const=no
11930: fi
11931: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11932: fi
11933: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
11934: $as_echo "$ac_cv_c_const" >&6; }
11935: if test $ac_cv_c_const = no; then
11936:
11937: $as_echo "#define const /**/" >>confdefs.h
11938:
11939: fi
11940:
11941: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
11942: if test "x$ac_cv_type_pid_t" = x""yes; then :
11943:
11944: else
11945:
11946: cat >>confdefs.h <<_ACEOF
11947: #define pid_t int
11948: _ACEOF
11949:
11950: fi
11951:
11952: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
11953: if test "x$ac_cv_type_size_t" = x""yes; then :
11954:
11955: else
11956:
11957: cat >>confdefs.h <<_ACEOF
11958: #define size_t unsigned int
11959: _ACEOF
11960:
11961: fi
11962:
11963: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
11964: $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
11965: if test "${ac_cv_header_time+set}" = set; then :
11966: $as_echo_n "(cached) " >&6
11967: else
11968: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11969: /* end confdefs.h. */
11970: #include <sys/types.h>
11971: #include <sys/time.h>
11972: #include <time.h>
11973:
11974: int
11975: main ()
11976: {
11977: if ((struct tm *) 0)
11978: return 0;
11979: ;
11980: return 0;
11981: }
11982: _ACEOF
11983: if ac_fn_c_try_compile "$LINENO"; then :
11984: ac_cv_header_time=yes
11985: else
11986: ac_cv_header_time=no
11987: fi
11988: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11989: fi
11990: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
11991: $as_echo "$ac_cv_header_time" >&6; }
11992: if test $ac_cv_header_time = yes; then
11993:
11994: $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
11995:
11996: fi
11997:
11998: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
11999: $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
12000: if test "${ac_cv_struct_tm+set}" = set; then :
12001: $as_echo_n "(cached) " >&6
12002: else
12003: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12004: /* end confdefs.h. */
12005: #include <sys/types.h>
12006: #include <time.h>
12007:
12008: int
12009: main ()
12010: {
12011: struct tm tm;
12012: int *p = &tm.tm_sec;
12013: return !p;
12014: ;
12015: return 0;
12016: }
12017: _ACEOF
12018: if ac_fn_c_try_compile "$LINENO"; then :
12019: ac_cv_struct_tm=time.h
12020: else
12021: ac_cv_struct_tm=sys/time.h
12022: fi
12023: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12024: fi
12025: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
12026: $as_echo "$ac_cv_struct_tm" >&6; }
12027: if test $ac_cv_struct_tm = sys/time.h; then
12028:
12029: $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
12030:
12031: fi
12032:
12033:
12034: # Checks for library functions.
12035: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5
12036: $as_echo_n "checking for working memcmp... " >&6; }
12037: if test "${ac_cv_func_memcmp_working+set}" = set; then :
12038: $as_echo_n "(cached) " >&6
12039: else
12040: if test "$cross_compiling" = yes; then :
12041: ac_cv_func_memcmp_working=no
12042: else
12043: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12044: /* end confdefs.h. */
12045: $ac_includes_default
12046: int
12047: main ()
12048: {
12049:
12050: /* Some versions of memcmp are not 8-bit clean. */
12051: char c0 = '\100', c1 = '\200', c2 = '\201';
12052: if (memcmp(&c0, &c2, 1) >= 0 || memcmp(&c1, &c2, 1) >= 0)
12053: return 1;
12054:
12055: /* The Next x86 OpenStep bug shows up only when comparing 16 bytes
12056: or more and with at least one buffer not starting on a 4-byte boundary.
12057: William Lewis provided this test program. */
12058: {
12059: char foo[21];
12060: char bar[21];
12061: int i;
12062: for (i = 0; i < 4; i++)
12063: {
12064: char *a = foo + i;
12065: char *b = bar + i;
12066: strcpy (a, "--------01111111");
12067: strcpy (b, "--------10000000");
12068: if (memcmp (a, b, 16) >= 0)
12069: return 1;
12070: }
12071: return 0;
12072: }
12073:
12074: ;
12075: return 0;
12076: }
12077: _ACEOF
12078: if ac_fn_c_try_run "$LINENO"; then :
12079: ac_cv_func_memcmp_working=yes
12080: else
12081: ac_cv_func_memcmp_working=no
12082: fi
12083: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12084: conftest.$ac_objext conftest.beam conftest.$ac_ext
12085: fi
12086:
12087: fi
12088: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_memcmp_working" >&5
12089: $as_echo "$ac_cv_func_memcmp_working" >&6; }
12090: test $ac_cv_func_memcmp_working = no && case " $LIBOBJS " in
12091: *" memcmp.$ac_objext "* ) ;;
12092: *) LIBOBJS="$LIBOBJS memcmp.$ac_objext"
12093: ;;
12094: esac
12095:
12096:
12097: { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12098: $as_echo_n "checking return type of signal handlers... " >&6; }
12099: if test "${ac_cv_type_signal+set}" = set; then :
12100: $as_echo_n "(cached) " >&6
12101: else
12102: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12103: /* end confdefs.h. */
12104: #include <sys/types.h>
12105: #include <signal.h>
12106:
12107: int
12108: main ()
12109: {
12110: return *(signal (0, 0)) (0) == 1;
12111: ;
12112: return 0;
12113: }
12114: _ACEOF
12115: if ac_fn_c_try_compile "$LINENO"; then :
12116: ac_cv_type_signal=int
12117: else
12118: ac_cv_type_signal=void
12119: fi
12120: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12121: fi
12122: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12123: $as_echo "$ac_cv_type_signal" >&6; }
12124:
12125: cat >>confdefs.h <<_ACEOF
12126: #define RETSIGTYPE $ac_cv_type_signal
12127: _ACEOF
12128:
12129:
12130: for ac_func in vprintf
12131: do :
12132: ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
12133: if test "x$ac_cv_func_vprintf" = x""yes; then :
12134: cat >>confdefs.h <<_ACEOF
12135: #define HAVE_VPRINTF 1
12136: _ACEOF
12137:
12138: ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
12139: if test "x$ac_cv_func__doprnt" = x""yes; then :
12140:
12141: $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
12142:
12143: fi
12144:
12145: fi
12146: done
12147:
12148:
12149: for ac_func in gettimeofday select socket strerror strtol strtoul strlcpy strlcat
12150: do :
12151: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12152: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12153: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12154: cat >>confdefs.h <<_ACEOF
12155: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12156: _ACEOF
12157:
12158: fi
12159: done
12160:
12161: ac_fn_c_check_func "$LINENO" "strdup" "ac_cv_func_strdup"
12162: if test "x$ac_cv_func_strdup" = x""yes; then :
12163: $as_echo "#define HAVE_STRDUP 1" >>confdefs.h
12164:
12165: else
12166: case " $LIBOBJS " in
12167: *" strdup.$ac_objext "* ) ;;
12168: *) LIBOBJS="$LIBOBJS strdup.$ac_objext"
12169: ;;
12170: esac
12171:
12172: fi
12173:
12174:
12175:
12176: saved_CFLAGS=$CFLAGS
12177: CFLAGS="-Wall -O2"
12178: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an implementation of va_copy()" >&5
12179: $as_echo_n "checking for an implementation of va_copy()... " >&6; }
12180: if test "${ac_cv_va_copy+set}" = set; then :
12181: $as_echo_n "(cached) " >&6
12182: else
12183:
12184: if test "$cross_compiling" = yes; then :
12185: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cross compiling... Unable to test va_copy" >&5
12186: $as_echo "$as_me: WARNING: Cross compiling... Unable to test va_copy" >&2;}
12187: ac_cv_va_copy=no
12188: else
12189: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12190: /* end confdefs.h. */
12191: #include <stdarg.h>
12192: void func (int i, ...) {
12193: va_list args1, args2;
12194: va_start (args1, i);
12195: va_copy (args2, args1);
12196: if (va_arg (args1, int) != 1 || va_arg (args2, int) != 1)
12197: exit (1);
12198: va_end (args1);
12199: va_end (args2);
12200: }
12201: int main() {
12202: func (0, 1);
12203: return 0;
12204: }
12205: _ACEOF
12206: if ac_fn_c_try_run "$LINENO"; then :
12207: ac_cv_va_copy=yes
12208: else
12209: ac_cv_va_copy=no
12210: fi
12211: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12212: conftest.$ac_objext conftest.beam conftest.$ac_ext
12213: fi
12214:
12215:
12216: fi
12217: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_va_copy" >&5
12218: $as_echo "$ac_cv_va_copy" >&6; }
12219: if test x$ac_cv_va_copy != xyes; then
12220: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an implementation of __va_copy()" >&5
12221: $as_echo_n "checking for an implementation of __va_copy()... " >&6; }
12222: if test "${ac_cv___va_copy+set}" = set; then :
12223: $as_echo_n "(cached) " >&6
12224: else
12225:
12226: if test "$cross_compiling" = yes; then :
12227: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cross compiling... Unable to test __va_copy" >&5
12228: $as_echo "$as_me: WARNING: Cross compiling... Unable to test __va_copy" >&2;}
12229: ac_cv___va_copy=no
12230: else
12231: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12232: /* end confdefs.h. */
12233: #include <stdarg.h>
12234: void func (int i, ...) {
12235: va_list args1, args2;
12236: va_start (args1, i);
12237: __va_copy (args2, args1);
12238: if (va_arg (args1, int) != 1 || va_arg (args2, int) != 1)
12239: exit (1);
12240: va_end (args1);
12241: va_end (args2);
12242: }
12243: int main() {
12244: func (0, 1);
12245: return 0;
12246: }
12247: _ACEOF
12248: if ac_fn_c_try_run "$LINENO"; then :
12249: ac_cv___va_copy=yes
12250: else
12251: ac_cv___va_copy=no
12252: fi
12253: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12254: conftest.$ac_objext conftest.beam conftest.$ac_ext
12255: fi
12256:
12257:
12258: fi
12259: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv___va_copy" >&5
12260: $as_echo "$ac_cv___va_copy" >&6; }
12261: fi
12262:
12263: if test "x$ac_cv_va_copy" = "xyes"; then
12264: va_copy_func=va_copy
12265: elif test "x$ac_cv___va_copy" = "xyes"; then
12266: va_copy_func=__va_copy
12267: fi
12268:
12269: if test -n "$va_copy_func"; then
12270:
12271: cat >>confdefs.h <<_ACEOF
12272: #define VA_COPY $va_copy_func
12273: _ACEOF
12274:
12275: else
12276: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Hmm, neither va_copy() nor __va_copy() found." >&5
12277: $as_echo "$as_me: WARNING: Hmm, neither va_copy() nor __va_copy() found." >&2;}
12278: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Using a generic fallback." >&5
12279: $as_echo "$as_me: WARNING: Using a generic fallback." >&2;}
12280: fi
12281: CFLAGS=$saved_CFLAGS
12282: unset saved_CFLAGS
12283:
12284:
12285: # Check if printf accepts "%z" type modifier for size_t argument
12286: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if printf accepts %z" >&5
12287: $as_echo_n "checking if printf accepts %z... " >&6; }
12288: saved_CFLAGS=$CFLAGS
12289: CFLAGS="$CFLAGS -Wall -Werror"
12290: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12291: /* end confdefs.h. */
12292:
12293: #include <stdio.h>
12294:
12295: int
12296: main ()
12297: {
12298:
12299: printf("%zu\n", (size_t)-1);
12300:
12301: ;
12302: return 0;
12303: }
12304: _ACEOF
12305: if ac_fn_c_try_compile "$LINENO"; then :
12306: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12307: $as_echo "yes" >&6; }
12308: else
12309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12310: $as_echo "no" >&6; };
12311: CFLAGS_ADD="$CFLAGS_ADD -Wno-format";
12312:
12313: $as_echo "#define BROKEN_PRINTF /**/" >>confdefs.h
12314:
12315:
12316: fi
12317: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12318: CFLAGS=$saved_CFLAGS
12319:
12320: # Can we use __func__ macro?
12321: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if __func__ is available" >&5
12322: $as_echo_n "checking if __func__ is available... " >&6; }
12323: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12324: /* end confdefs.h. */
12325: #include <stdio.h>
12326:
12327: int
12328: main ()
12329: {
12330: char *x = __func__;
12331: ;
12332: return 0;
12333: }
12334: _ACEOF
12335: if ac_fn_c_try_compile "$LINENO"; then :
12336:
12337: $as_echo "#define HAVE_FUNC_MACRO /**/" >>confdefs.h
12338:
12339: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12340: $as_echo "yes" >&6; }
12341: else
12342: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12343: $as_echo "no" >&6; }
12344: fi
12345: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12346:
12347: # Check if readline support is requested
12348: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if readline support is requested" >&5
12349: $as_echo_n "checking if readline support is requested... " >&6; }
12350:
12351: # Check whether --with-readline was given.
12352: if test "${with_readline+set}" = set; then :
12353: withval=$with_readline; with_readline="$withval"
12354: else
12355: with_readline="yes"
12356: fi
12357:
12358: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_readline" >&5
12359: $as_echo "$with_readline" >&6; }
12360:
12361: # Is readline available?
12362: if test $with_readline != "no"; then
12363: ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"
12364: if test "x$ac_cv_header_readline_readline_h" = x""yes; then :
12365: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
12366: $as_echo_n "checking for readline in -lreadline... " >&6; }
12367: if test "${ac_cv_lib_readline_readline+set}" = set; then :
12368: $as_echo_n "(cached) " >&6
12369: else
12370: ac_check_lib_save_LIBS=$LIBS
12371: LIBS="-lreadline $LIBS"
12372: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12373: /* end confdefs.h. */
12374:
12375: /* Override any GCC internal prototype to avoid an error.
12376: Use char because int might match the return type of a GCC
12377: builtin and then its argument prototype would still apply. */
12378: #ifdef __cplusplus
12379: extern "C"
12380: #endif
12381: char readline ();
12382: int
12383: main ()
12384: {
12385: return readline ();
12386: ;
12387: return 0;
12388: }
12389: _ACEOF
12390: if ac_fn_c_try_link "$LINENO"; then :
12391: ac_cv_lib_readline_readline=yes
12392: else
12393: ac_cv_lib_readline_readline=no
12394: fi
12395: rm -f core conftest.err conftest.$ac_objext \
12396: conftest$ac_exeext conftest.$ac_ext
12397: LIBS=$ac_check_lib_save_LIBS
12398: fi
12399: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
12400: $as_echo "$ac_cv_lib_readline_readline" >&6; }
12401: if test "x$ac_cv_lib_readline_readline" = x""yes; then :
12402:
12403:
12404: $as_echo "#define HAVE_READLINE /**/" >>confdefs.h
12405:
12406: LIBS="$LIBS -lreadline"
12407:
12408: fi
12409:
12410: fi
12411:
12412:
12413: fi
12414:
12415:
12416: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --with-flex option is specified" >&5
12417: $as_echo_n "checking if --with-flex option is specified... " >&6; }
12418:
12419: # Check whether --with-flexdir was given.
12420: if test "${with_flexdir+set}" = set; then :
12421: withval=$with_flexdir; flexdir="$withval"
12422: fi
12423:
12424: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flexdir-dirdefault}" >&5
12425: $as_echo "${flexdir-dirdefault}" >&6; }
12426:
12427: if test "x$flexdir" != "x"; then
12428: LIBS="$LIBS $flexdir/libfl.a"
12429: fi
12430:
12431: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --with-flexlib option is specified" >&5
12432: $as_echo_n "checking if --with-flexlib option is specified... " >&6; }
12433:
12434: # Check whether --with-flexlib was given.
12435: if test "${with_flexlib+set}" = set; then :
12436: withval=$with_flexlib; flexlib="$withval"
12437: fi
12438:
12439: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flexlib-default}" >&5
12440: $as_echo "${flexlib-default}" >&6; }
12441:
12442: if test "x$flexlib" != "x"; then
12443: LIBS="$LIBS $flexlib"
12444: fi
12445:
12446: # Check if a different OpenSSL directory was specified
12447: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --with-openssl option is specified" >&5
12448: $as_echo_n "checking if --with-openssl option is specified... " >&6; }
12449:
12450: # Check whether --with-openssl was given.
12451: if test "${with_openssl+set}" = set; then :
12452: withval=$with_openssl; crypto_dir=$withval
12453: fi
12454:
12455: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${crypto_dir-default}" >&5
12456: $as_echo "${crypto_dir-default}" >&6; }
12457:
12458: if test "x$crypto_dir" != "x"; then
12459: LIBS="$LIBS -L${crypto_dir}/lib"
12460: CPPFLAGS="-I${crypto_dir}/include $CPPFLAGS"
12461: fi
12462: { $as_echo "$as_me:${as_lineno-$LINENO}: checking openssl version" >&5
12463: $as_echo_n "checking openssl version... " >&6; }
12464:
12465: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12466: /* end confdefs.h. */
12467: #include <openssl/opensslv.h>
12468:
12469: int
12470: main ()
12471: {
12472: #if OPENSSL_VERSION_NUMBER < 0x0090602fL
12473: #error OpenSSL version is too old ...
12474: #endif
12475: ;
12476: return 0;
12477: }
12478: _ACEOF
12479: if ac_fn_c_try_compile "$LINENO"; then :
12480: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12481: $as_echo "ok" >&6; }
12482: else
12483: { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old" >&5
12484: $as_echo "too old" >&6; }
12485: as_fn_error $? "OpenSSL version must be 0.9.6 or higher. Aborting." "$LINENO" 5
12486:
12487: fi
12488: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12489:
12490: for ac_header in openssl/engine.h
12491: do :
12492: ac_fn_c_check_header_mongrel "$LINENO" "openssl/engine.h" "ac_cv_header_openssl_engine_h" "$ac_includes_default"
12493: if test "x$ac_cv_header_openssl_engine_h" = x""yes; then :
12494: cat >>confdefs.h <<_ACEOF
12495: #define HAVE_OPENSSL_ENGINE_H 1
12496: _ACEOF
12497:
12498: fi
12499:
12500: done
12501:
12502:
12503: # checking rijndael
12504: for ac_header in openssl/aes.h
12505: do :
12506: ac_fn_c_check_header_mongrel "$LINENO" "openssl/aes.h" "ac_cv_header_openssl_aes_h" "$ac_includes_default"
12507: if test "x$ac_cv_header_openssl_aes_h" = x""yes; then :
12508: cat >>confdefs.h <<_ACEOF
12509: #define HAVE_OPENSSL_AES_H 1
12510: _ACEOF
12511:
12512: else
12513: CRYPTOBJS="$CRYPTOBJS rijndael-api-fst.o rijndael-alg-fst.o"
12514: fi
12515:
12516: done
12517:
12518:
12519: # checking sha2
12520: { $as_echo "$as_me:${as_lineno-$LINENO}: checking sha2 support" >&5
12521: $as_echo_n "checking sha2 support... " >&6; }
12522:
12523: $as_echo "#define WITH_SHA2 /**/" >>confdefs.h
12524:
12525: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12526: $as_echo "yes" >&6; }
12527: ac_fn_c_check_header_mongrel "$LINENO" "openssl/sha2.h" "ac_cv_header_openssl_sha2_h" "$ac_includes_default"
12528: if test "x$ac_cv_header_openssl_sha2_h" = x""yes; then :
12529:
12530: else
12531:
12532: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sha2 is defined in openssl/sha.h" >&5
12533: $as_echo_n "checking if sha2 is defined in openssl/sha.h... " >&6; }
12534: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12535: /* end confdefs.h. */
12536:
12537: #ifdef HAVE_SYS_TYPES_H
12538: #include <sys/types.h>
12539: #endif
12540: #include <openssl/sha.h>
12541:
12542: int
12543: main ()
12544: {
12545:
12546: SHA256_CTX ctx;
12547:
12548: ;
12549: return 0;
12550: }
12551: _ACEOF
12552: if ac_fn_c_try_compile "$LINENO"; then :
12553:
12554: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12555: $as_echo "yes" >&6; }
12556:
12557: $as_echo "#define HAVE_SHA2_IN_SHA_H /**/" >>confdefs.h
12558:
12559:
12560: else
12561: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12562: $as_echo "no" >&6; }
12563: case " $LIBOBJS " in
12564: *" sha2.$ac_objext "* ) ;;
12565: *) LIBOBJS="$LIBOBJS sha2.$ac_objext"
12566: ;;
12567: esac
12568:
12569: CRYPTOBJS="$CRYPTOBJS sha2.o"
12570:
12571: fi
12572: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12573:
12574: CPPFLAGS_ADD="$CPPFLAGS_ADD -I\${top_srcdir}/src/racoon/missing"
12575:
12576: fi
12577:
12578:
12579:
12580:
12581: # checking camellia
12582: for ac_header in openssl/camellia.h
12583: do :
12584: ac_fn_c_check_header_mongrel "$LINENO" "openssl/camellia.h" "ac_cv_header_openssl_camellia_h" "$ac_includes_default"
12585: if test "x$ac_cv_header_openssl_camellia_h" = x""yes; then :
12586: cat >>confdefs.h <<_ACEOF
12587: #define HAVE_OPENSSL_CAMELLIA_H 1
12588: _ACEOF
12589:
12590: fi
12591:
12592: done
12593:
12594:
12595:
12596: # Option --enable-adminport
12597: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-adminport option is specified" >&5
12598: $as_echo_n "checking if --enable-adminport option is specified... " >&6; }
12599: # Check whether --enable-adminport was given.
12600: if test "${enable_adminport+set}" = set; then :
12601: enableval=$enable_adminport;
12602: else
12603: enable_adminport=no
12604: fi
12605:
12606: if test $enable_adminport = "yes"; then
12607:
12608: $as_echo "#define ENABLE_ADMINPORT /**/" >>confdefs.h
12609:
12610: fi
12611: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_adminport" >&5
12612: $as_echo "$enable_adminport" >&6; }
12613:
12614: # Option RC5
12615: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-rc5 option is specified" >&5
12616: $as_echo_n "checking if --enable-rc5 option is specified... " >&6; }
12617: # Check whether --enable-rc5 was given.
12618: if test "${enable_rc5+set}" = set; then :
12619: enableval=$enable_rc5;
12620: else
12621: enable_rc5=no
12622: fi
12623:
12624: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_rc5" >&5
12625: $as_echo "$enable_rc5" >&6; }
12626:
12627: if test $enable_rc5 = "yes"; then
12628: for ac_header in openssl/rc5.h
12629: do :
12630: ac_fn_c_check_header_mongrel "$LINENO" "openssl/rc5.h" "ac_cv_header_openssl_rc5_h" "$ac_includes_default"
12631: if test "x$ac_cv_header_openssl_rc5_h" = x""yes; then :
12632: cat >>confdefs.h <<_ACEOF
12633: #define HAVE_OPENSSL_RC5_H 1
12634: _ACEOF
12635:
12636: fi
12637:
12638: done
12639:
12640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RC5_32_encrypt in -lcrypto_rc5" >&5
12641: $as_echo_n "checking for RC5_32_encrypt in -lcrypto_rc5... " >&6; }
12642: if test "${ac_cv_lib_crypto_rc5_RC5_32_encrypt+set}" = set; then :
12643: $as_echo_n "(cached) " >&6
12644: else
12645: ac_check_lib_save_LIBS=$LIBS
12646: LIBS="-lcrypto_rc5 $LIBS"
12647: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12648: /* end confdefs.h. */
12649:
12650: /* Override any GCC internal prototype to avoid an error.
12651: Use char because int might match the return type of a GCC
12652: builtin and then its argument prototype would still apply. */
12653: #ifdef __cplusplus
12654: extern "C"
12655: #endif
12656: char RC5_32_encrypt ();
12657: int
12658: main ()
12659: {
12660: return RC5_32_encrypt ();
12661: ;
12662: return 0;
12663: }
12664: _ACEOF
12665: if ac_fn_c_try_link "$LINENO"; then :
12666: ac_cv_lib_crypto_rc5_RC5_32_encrypt=yes
12667: else
12668: ac_cv_lib_crypto_rc5_RC5_32_encrypt=no
12669: fi
12670: rm -f core conftest.err conftest.$ac_objext \
12671: conftest$ac_exeext conftest.$ac_ext
12672: LIBS=$ac_check_lib_save_LIBS
12673: fi
12674: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_rc5_RC5_32_encrypt" >&5
12675: $as_echo "$ac_cv_lib_crypto_rc5_RC5_32_encrypt" >&6; }
12676: if test "x$ac_cv_lib_crypto_rc5_RC5_32_encrypt" = x""yes; then :
12677: EXTRA_CRYPTO="$EXTRA_CRYPTO -lcrypto_rc5"
12678: fi
12679:
12680: fi
12681:
12682: # Option IDEA
12683: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-idea option is specified" >&5
12684: $as_echo_n "checking if --enable-idea option is specified... " >&6; }
12685: # Check whether --enable-idea was given.
12686: if test "${enable_idea+set}" = set; then :
12687: enableval=$enable_idea;
12688: else
12689: enable_idea=no
12690: fi
12691:
12692: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_idea" >&5
12693: $as_echo "$enable_idea" >&6; }
12694:
12695: if test $enable_idea = "yes"; then
12696: for ac_header in openssl/idea.h
12697: do :
12698: ac_fn_c_check_header_mongrel "$LINENO" "openssl/idea.h" "ac_cv_header_openssl_idea_h" "$ac_includes_default"
12699: if test "x$ac_cv_header_openssl_idea_h" = x""yes; then :
12700: cat >>confdefs.h <<_ACEOF
12701: #define HAVE_OPENSSL_IDEA_H 1
12702: _ACEOF
12703:
12704: fi
12705:
12706: done
12707:
12708: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for idea_encrypt in -lcrypto_idea" >&5
12709: $as_echo_n "checking for idea_encrypt in -lcrypto_idea... " >&6; }
12710: if test "${ac_cv_lib_crypto_idea_idea_encrypt+set}" = set; then :
12711: $as_echo_n "(cached) " >&6
12712: else
12713: ac_check_lib_save_LIBS=$LIBS
12714: LIBS="-lcrypto_idea $LIBS"
12715: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12716: /* end confdefs.h. */
12717:
12718: /* Override any GCC internal prototype to avoid an error.
12719: Use char because int might match the return type of a GCC
12720: builtin and then its argument prototype would still apply. */
12721: #ifdef __cplusplus
12722: extern "C"
12723: #endif
12724: char idea_encrypt ();
12725: int
12726: main ()
12727: {
12728: return idea_encrypt ();
12729: ;
12730: return 0;
12731: }
12732: _ACEOF
12733: if ac_fn_c_try_link "$LINENO"; then :
12734: ac_cv_lib_crypto_idea_idea_encrypt=yes
12735: else
12736: ac_cv_lib_crypto_idea_idea_encrypt=no
12737: fi
12738: rm -f core conftest.err conftest.$ac_objext \
12739: conftest$ac_exeext conftest.$ac_ext
12740: LIBS=$ac_check_lib_save_LIBS
12741: fi
12742: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_idea_idea_encrypt" >&5
12743: $as_echo "$ac_cv_lib_crypto_idea_idea_encrypt" >&6; }
12744: if test "x$ac_cv_lib_crypto_idea_idea_encrypt" = x""yes; then :
12745: EXTRA_CRYPTO="$EXTRA_CRYPTO -lcrypto_idea"
12746: fi
12747:
12748: fi
12749:
12750:
12751: # For dynamic libradius
12752:
12753: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crypto containing MD5_Init" >&5
12754: $as_echo_n "checking for crypto containing MD5_Init... " >&6; }
12755: if test "${ac_cv_search_MD5_Init+set}" = set; then :
12756: $as_echo_n "(cached) " >&6
12757: else
12758: ac_func_search_save_LIBS="$LIBS"
12759: ac_cv_search_MD5_Init="no"
12760: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12761: /* end confdefs.h. */
12762:
12763: /* Override any GCC internal prototype to avoid an error.
12764: Use char because int might match the return type of a GCC
12765: builtin and then its argument prototype would still apply. */
12766: #ifdef __cplusplus
12767: extern "C"
12768: #endif
12769: char MD5_Init ();
12770: int
12771: main ()
12772: {
12773: return MD5_Init ();
12774: ;
12775: return 0;
12776: }
12777: _ACEOF
12778: if ac_fn_c_try_link "$LINENO"; then :
12779: ac_cv_search_MD5_Init="none required"
12780: else
12781: LIBS="-lcrypto $LIBS"
12782: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12783: /* end confdefs.h. */
12784:
12785: /* Override any GCC internal prototype to avoid an error.
12786: Use char because int might match the return type of a GCC
12787: builtin and then its argument prototype would still apply. */
12788: #ifdef __cplusplus
12789: extern "C"
12790: #endif
12791: char MD5_Init ();
12792: int
12793: main ()
12794: {
12795: return MD5_Init ();
12796: ;
12797: return 0;
12798: }
12799: _ACEOF
12800: if ac_fn_c_try_link "$LINENO"; then :
12801: ac_cv_search_MD5_Init="-lcrypto"
12802: fi
12803: rm -f core conftest.err conftest.$ac_objext \
12804: conftest$ac_exeext conftest.$ac_ext
12805: fi
12806: rm -f core conftest.err conftest.$ac_objext \
12807: conftest$ac_exeext conftest.$ac_ext
12808: LIBS="$ac_func_search_save_LIBS"
12809:
12810: fi
12811: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_MD5_Init" >&5
12812: $as_echo "$ac_cv_search_MD5_Init" >&6; }
12813: if test "$ac_cv_search_MD5_Init" != "no"; then
12814: test "$ac_cv_search_MD5_Init" = "none required" || LIBS="$ac_cv_search_MD5_Init $LIBS"
12815:
12816: else :
12817:
12818: fi
12819:
12820: # Check if we need -lutil for login(3)
12821:
12822: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for util containing login" >&5
12823: $as_echo_n "checking for util containing login... " >&6; }
12824: if test "${ac_cv_search_login+set}" = set; then :
12825: $as_echo_n "(cached) " >&6
12826: else
12827: ac_func_search_save_LIBS="$LIBS"
12828: ac_cv_search_login="no"
12829: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12830: /* end confdefs.h. */
12831:
12832: /* Override any GCC internal prototype to avoid an error.
12833: Use char because int might match the return type of a GCC
12834: builtin and then its argument prototype would still apply. */
12835: #ifdef __cplusplus
12836: extern "C"
12837: #endif
12838: char login ();
12839: int
12840: main ()
12841: {
12842: return login ();
12843: ;
12844: return 0;
12845: }
12846: _ACEOF
12847: if ac_fn_c_try_link "$LINENO"; then :
12848: ac_cv_search_login="none required"
12849: else
12850: LIBS="-lutil $LIBS"
12851: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12852: /* end confdefs.h. */
12853:
12854: /* Override any GCC internal prototype to avoid an error.
12855: Use char because int might match the return type of a GCC
12856: builtin and then its argument prototype would still apply. */
12857: #ifdef __cplusplus
12858: extern "C"
12859: #endif
12860: char login ();
12861: int
12862: main ()
12863: {
12864: return login ();
12865: ;
12866: return 0;
12867: }
12868: _ACEOF
12869: if ac_fn_c_try_link "$LINENO"; then :
12870: ac_cv_search_login="-lutil"
12871: fi
12872: rm -f core conftest.err conftest.$ac_objext \
12873: conftest$ac_exeext conftest.$ac_ext
12874: fi
12875: rm -f core conftest.err conftest.$ac_objext \
12876: conftest$ac_exeext conftest.$ac_ext
12877: LIBS="$ac_func_search_save_LIBS"
12878:
12879: fi
12880: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_login" >&5
12881: $as_echo "$ac_cv_search_login" >&6; }
12882: if test "$ac_cv_search_login" != "no"; then
12883: test "$ac_cv_search_login" = "none required" || LIBS="$ac_cv_search_login $LIBS"
12884:
12885: else :
12886:
12887: fi
12888:
12889: # Specify libiconv prefix
12890: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --with-libiconv option is specified" >&5
12891: $as_echo_n "checking if --with-libiconv option is specified... " >&6; }
12892:
12893: # Check whether --with-libiconv was given.
12894: if test "${with_libiconv+set}" = set; then :
12895: withval=$with_libiconv; libiconv_dir=$withval
12896: else
12897: libiconv_dir=no
12898: fi
12899:
12900: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libiconv_dir" >&5
12901: $as_echo "$libiconv_dir" >&6; }
12902: if test "$libiconv_dir" != "no"; then
12903: if test "$libiconv_dir" = "yes" ; then
12904: libiconv_dir="";
12905: fi;
12906: if test "x$libiconv_dir" = "x"; then
12907:
12908: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv containing iconv_open" >&5
12909: $as_echo_n "checking for iconv containing iconv_open... " >&6; }
12910: if test "${ac_cv_search_iconv_open+set}" = set; then :
12911: $as_echo_n "(cached) " >&6
12912: else
12913: ac_func_search_save_LIBS="$LIBS"
12914: ac_cv_search_iconv_open="no"
12915: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12916: /* end confdefs.h. */
12917:
12918: /* Override any GCC internal prototype to avoid an error.
12919: Use char because int might match the return type of a GCC
12920: builtin and then its argument prototype would still apply. */
12921: #ifdef __cplusplus
12922: extern "C"
12923: #endif
12924: char iconv_open ();
12925: int
12926: main ()
12927: {
12928: return iconv_open ();
12929: ;
12930: return 0;
12931: }
12932: _ACEOF
12933: if ac_fn_c_try_link "$LINENO"; then :
12934: ac_cv_search_iconv_open="none required"
12935: else
12936: LIBS="-liconv $LIBS"
12937: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12938: /* end confdefs.h. */
12939:
12940: /* Override any GCC internal prototype to avoid an error.
12941: Use char because int might match the return type of a GCC
12942: builtin and then its argument prototype would still apply. */
12943: #ifdef __cplusplus
12944: extern "C"
12945: #endif
12946: char iconv_open ();
12947: int
12948: main ()
12949: {
12950: return iconv_open ();
12951: ;
12952: return 0;
12953: }
12954: _ACEOF
12955: if ac_fn_c_try_link "$LINENO"; then :
12956: ac_cv_search_iconv_open="-liconv"
12957: fi
12958: rm -f core conftest.err conftest.$ac_objext \
12959: conftest$ac_exeext conftest.$ac_ext
12960: fi
12961: rm -f core conftest.err conftest.$ac_objext \
12962: conftest$ac_exeext conftest.$ac_ext
12963: LIBS="$ac_func_search_save_LIBS"
12964:
12965: fi
12966: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_iconv_open" >&5
12967: $as_echo "$ac_cv_search_iconv_open" >&6; }
12968: if test "$ac_cv_search_iconv_open" != "no"; then
12969: test "$ac_cv_search_iconv_open" = "none required" || LIBS="$ac_cv_search_iconv_open $LIBS"
12970:
12971: else :
12972:
12973: fi
12974: else
12975: if test -d "$libiconv_dir/lib" -a \
12976: -d "$libiconv_dir/include" ; then
12977:
12978: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv containing iconv_open" >&5
12979: $as_echo_n "checking for iconv containing iconv_open... " >&6; }
12980: if test "${ac_cv_search_iconv_open+set}" = set; then :
12981: $as_echo_n "(cached) " >&6
12982: else
12983: ac_func_search_save_LIBS="$LIBS"
12984: ac_cv_search_iconv_open="no"
12985: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12986: /* end confdefs.h. */
12987:
12988: /* Override any GCC internal prototype to avoid an error.
12989: Use char because int might match the return type of a GCC
12990: builtin and then its argument prototype would still apply. */
12991: #ifdef __cplusplus
12992: extern "C"
12993: #endif
12994: char iconv_open ();
12995: int
12996: main ()
12997: {
12998: return iconv_open ();
12999: ;
13000: return 0;
13001: }
13002: _ACEOF
13003: if ac_fn_c_try_link "$LINENO"; then :
13004: ac_cv_search_iconv_open="none required"
13005: else
13006: LIBS="-liconv $LIBS"
13007: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13008: /* end confdefs.h. */
13009:
13010: /* Override any GCC internal prototype to avoid an error.
13011: Use char because int might match the return type of a GCC
13012: builtin and then its argument prototype would still apply. */
13013: #ifdef __cplusplus
13014: extern "C"
13015: #endif
13016: char iconv_open ();
13017: int
13018: main ()
13019: {
13020: return iconv_open ();
13021: ;
13022: return 0;
13023: }
13024: _ACEOF
13025: if ac_fn_c_try_link "$LINENO"; then :
13026: ac_cv_search_iconv_open="-liconv"
13027: fi
13028: rm -f core conftest.err conftest.$ac_objext \
13029: conftest$ac_exeext conftest.$ac_ext
13030: fi
13031: rm -f core conftest.err conftest.$ac_objext \
13032: conftest$ac_exeext conftest.$ac_ext
13033: LIBS="$ac_func_search_save_LIBS"
13034: test "$ac_cv_search_iconv_open" = "no" && for i in "$libiconv_dir/lib"; do
13035: LIBS="-L$i -liconv $ac_func_search_save_LIBS"
13036: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13037: /* end confdefs.h. */
13038:
13039: /* Override any GCC internal prototype to avoid an error.
13040: Use char because int might match the return type of a GCC
13041: builtin and then its argument prototype would still apply. */
13042: #ifdef __cplusplus
13043: extern "C"
13044: #endif
13045: char iconv_open ();
13046: int
13047: main ()
13048: {
13049: return iconv_open ();
13050: ;
13051: return 0;
13052: }
13053: _ACEOF
13054: if ac_fn_c_try_link "$LINENO"; then :
13055: ac_cv_search_iconv_open="-L$i -liconv"
13056: break
13057: fi
13058: rm -f core conftest.err conftest.$ac_objext \
13059: conftest$ac_exeext conftest.$ac_ext
13060: done
13061: LIBS="$ac_func_search_save_LIBS"
13062: fi
13063: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_iconv_open" >&5
13064: $as_echo "$ac_cv_search_iconv_open" >&6; }
13065: if test "$ac_cv_search_iconv_open" != "no"; then
13066: test "$ac_cv_search_iconv_open" = "none required" || LIBS="$ac_cv_search_iconv_open $LIBS"
13067:
13068: else :
13069:
13070: fi
13071: CPPFLAGS_ADD="$CPPFLAGS_ADD -I$libiconv_dir/include"
13072: else
13073: as_fn_error $? "ICONV libs or includes not found. Aborting." "$LINENO" 5
13074: fi
13075: fi
13076: LIBS="$LIBS -L$libiconv_dir/lib -R$libiconv_dir/lib -liconv"
13077: for ac_func in iconv_open
13078: do :
13079: ac_fn_c_check_func "$LINENO" "iconv_open" "ac_cv_func_iconv_open"
13080: if test "x$ac_cv_func_iconv_open" = x""yes; then :
13081: cat >>confdefs.h <<_ACEOF
13082: #define HAVE_ICONV_OPEN 1
13083: _ACEOF
13084:
13085: fi
13086: done
13087:
13088: fi
13089:
13090: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-hybrid option is specified" >&5
13091: $as_echo_n "checking if --enable-hybrid option is specified... " >&6; }
13092: # Check whether --enable-hybrid was given.
13093: if test "${enable_hybrid+set}" = set; then :
13094: enableval=$enable_hybrid;
13095: else
13096: enable_hybrid=no
13097: fi
13098:
13099: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_hybrid" >&5
13100: $as_echo "$enable_hybrid" >&6; }
13101:
13102: if test "x$enable_hybrid" = "xyes"; then
13103: case $host in
13104: *darwin*)
13105: ;;
13106: *)
13107: LIBS="$LIBS -lcrypt";
13108: ;;
13109: esac
13110: HYBRID_OBJS="isakmp_xauth.o isakmp_cfg.o isakmp_unity.o throttle.o"
13111:
13112:
13113: $as_echo "#define ENABLE_HYBRID /**/" >>confdefs.h
13114:
13115: fi
13116:
13117: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-frag option is specified" >&5
13118: $as_echo_n "checking if --enable-frag option is specified... " >&6; }
13119: # Check whether --enable-frag was given.
13120: if test "${enable_frag+set}" = set; then :
13121: enableval=$enable_frag;
13122: else
13123: enable_frag=no
13124: fi
13125:
13126: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_frag" >&5
13127: $as_echo "$enable_frag" >&6; }
13128:
13129: if test "x$enable_frag" = "xyes"; then
13130: case $host in
13131: *darwin*)
13132: ;;
13133: *)
13134: LIBS="$LIBS -lcrypt";
13135: ;;
13136: esac
13137: FRAG_OBJS="isakmp_frag.o"
13138:
13139:
13140: $as_echo "#define ENABLE_FRAG /**/" >>confdefs.h
13141:
13142: fi
13143:
13144: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --with-libradius option is specified" >&5
13145: $as_echo_n "checking if --with-libradius option is specified... " >&6; }
13146:
13147: # Check whether --with-libradius was given.
13148: if test "${with_libradius+set}" = set; then :
13149: withval=$with_libradius; libradius_dir=$withval
13150: else
13151: libradius_dir=no
13152: fi
13153:
13154: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libradius_dir" >&5
13155: $as_echo "$libradius_dir" >&6; }
13156: if test "$libradius_dir" != "no"; then
13157: if test "$libradius_dir" = "yes" ; then
13158: libradius_dir="";
13159: fi;
13160: if test "x$libradius_dir" = "x"; then
13161:
13162: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for radius containing rad_create_request" >&5
13163: $as_echo_n "checking for radius containing rad_create_request... " >&6; }
13164: if test "${ac_cv_search_rad_create_request+set}" = set; then :
13165: $as_echo_n "(cached) " >&6
13166: else
13167: ac_func_search_save_LIBS="$LIBS"
13168: ac_cv_search_rad_create_request="no"
13169: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13170: /* end confdefs.h. */
13171:
13172: /* Override any GCC internal prototype to avoid an error.
13173: Use char because int might match the return type of a GCC
13174: builtin and then its argument prototype would still apply. */
13175: #ifdef __cplusplus
13176: extern "C"
13177: #endif
13178: char rad_create_request ();
13179: int
13180: main ()
13181: {
13182: return rad_create_request ();
13183: ;
13184: return 0;
13185: }
13186: _ACEOF
13187: if ac_fn_c_try_link "$LINENO"; then :
13188: ac_cv_search_rad_create_request="none required"
13189: else
13190: LIBS="-lradius $LIBS"
13191: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13192: /* end confdefs.h. */
13193:
13194: /* Override any GCC internal prototype to avoid an error.
13195: Use char because int might match the return type of a GCC
13196: builtin and then its argument prototype would still apply. */
13197: #ifdef __cplusplus
13198: extern "C"
13199: #endif
13200: char rad_create_request ();
13201: int
13202: main ()
13203: {
13204: return rad_create_request ();
13205: ;
13206: return 0;
13207: }
13208: _ACEOF
13209: if ac_fn_c_try_link "$LINENO"; then :
13210: ac_cv_search_rad_create_request="-lradius"
13211: fi
13212: rm -f core conftest.err conftest.$ac_objext \
13213: conftest$ac_exeext conftest.$ac_ext
13214: fi
13215: rm -f core conftest.err conftest.$ac_objext \
13216: conftest$ac_exeext conftest.$ac_ext
13217: LIBS="$ac_func_search_save_LIBS"
13218:
13219: fi
13220: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_rad_create_request" >&5
13221: $as_echo "$ac_cv_search_rad_create_request" >&6; }
13222: if test "$ac_cv_search_rad_create_request" != "no"; then
13223: test "$ac_cv_search_rad_create_request" = "none required" || LIBS="$ac_cv_search_rad_create_request $LIBS"
13224:
13225: else :
13226:
13227: fi
13228: else
13229: if test -d "$libradius_dir/lib" -a \
13230: -d "$libradius_dir/include" ; then
13231:
13232: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for radius containing rad_create_request" >&5
13233: $as_echo_n "checking for radius containing rad_create_request... " >&6; }
13234: if test "${ac_cv_search_rad_create_request+set}" = set; then :
13235: $as_echo_n "(cached) " >&6
13236: else
13237: ac_func_search_save_LIBS="$LIBS"
13238: ac_cv_search_rad_create_request="no"
13239: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13240: /* end confdefs.h. */
13241:
13242: /* Override any GCC internal prototype to avoid an error.
13243: Use char because int might match the return type of a GCC
13244: builtin and then its argument prototype would still apply. */
13245: #ifdef __cplusplus
13246: extern "C"
13247: #endif
13248: char rad_create_request ();
13249: int
13250: main ()
13251: {
13252: return rad_create_request ();
13253: ;
13254: return 0;
13255: }
13256: _ACEOF
13257: if ac_fn_c_try_link "$LINENO"; then :
13258: ac_cv_search_rad_create_request="none required"
13259: else
13260: LIBS="-lradius $LIBS"
13261: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13262: /* end confdefs.h. */
13263:
13264: /* Override any GCC internal prototype to avoid an error.
13265: Use char because int might match the return type of a GCC
13266: builtin and then its argument prototype would still apply. */
13267: #ifdef __cplusplus
13268: extern "C"
13269: #endif
13270: char rad_create_request ();
13271: int
13272: main ()
13273: {
13274: return rad_create_request ();
13275: ;
13276: return 0;
13277: }
13278: _ACEOF
13279: if ac_fn_c_try_link "$LINENO"; then :
13280: ac_cv_search_rad_create_request="-lradius"
13281: fi
13282: rm -f core conftest.err conftest.$ac_objext \
13283: conftest$ac_exeext conftest.$ac_ext
13284: fi
13285: rm -f core conftest.err conftest.$ac_objext \
13286: conftest$ac_exeext conftest.$ac_ext
13287: LIBS="$ac_func_search_save_LIBS"
13288: test "$ac_cv_search_rad_create_request" = "no" && for i in "$libradius_dir/lib"; do
13289: LIBS="-L$i -lradius $ac_func_search_save_LIBS"
13290: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13291: /* end confdefs.h. */
13292:
13293: /* Override any GCC internal prototype to avoid an error.
13294: Use char because int might match the return type of a GCC
13295: builtin and then its argument prototype would still apply. */
13296: #ifdef __cplusplus
13297: extern "C"
13298: #endif
13299: char rad_create_request ();
13300: int
13301: main ()
13302: {
13303: return rad_create_request ();
13304: ;
13305: return 0;
13306: }
13307: _ACEOF
13308: if ac_fn_c_try_link "$LINENO"; then :
13309: ac_cv_search_rad_create_request="-L$i -lradius"
13310: break
13311: fi
13312: rm -f core conftest.err conftest.$ac_objext \
13313: conftest$ac_exeext conftest.$ac_ext
13314: done
13315: LIBS="$ac_func_search_save_LIBS"
13316: fi
13317: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_rad_create_request" >&5
13318: $as_echo "$ac_cv_search_rad_create_request" >&6; }
13319: if test "$ac_cv_search_rad_create_request" != "no"; then
13320: test "$ac_cv_search_rad_create_request" = "none required" || LIBS="$ac_cv_search_rad_create_request $LIBS"
13321:
13322: else :
13323:
13324: fi
13325: CPPFLAGS_ADD="$CPPFLAGS_ADD -I$libradius_dir/include"
13326: else
13327: as_fn_error $? "RADIUS libs or includes not found. Aborting." "$LINENO" 5
13328: fi
13329: fi
13330:
13331: $as_echo "#define HAVE_LIBRADIUS /**/" >>confdefs.h
13332:
13333: LIBS="$LIBS -L$libradius_dir/lib -R$libradius_dir/lib -lradius"
13334: for ac_func in rad_create_request
13335: do :
13336: ac_fn_c_check_func "$LINENO" "rad_create_request" "ac_cv_func_rad_create_request"
13337: if test "x$ac_cv_func_rad_create_request" = x""yes; then :
13338: cat >>confdefs.h <<_ACEOF
13339: #define HAVE_RAD_CREATE_REQUEST 1
13340: _ACEOF
13341:
13342: fi
13343: done
13344:
13345: fi
13346:
13347: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --with-libpam option is specified" >&5
13348: $as_echo_n "checking if --with-libpam option is specified... " >&6; }
13349:
13350: # Check whether --with-libpam was given.
13351: if test "${with_libpam+set}" = set; then :
13352: withval=$with_libpam; libpam_dir=$withval
13353: else
13354: libpam_dir=no
13355: fi
13356:
13357: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libpam_dir" >&5
13358: $as_echo "$libpam_dir" >&6; }
13359: if test "$libpam_dir" != "no"; then
13360: if test "$libpam_dir" = "yes" ; then
13361: libpam_dir="";
13362: fi;
13363: if test "x$libpam_dir" = "x"; then
13364:
13365: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam containing pam_start" >&5
13366: $as_echo_n "checking for pam containing pam_start... " >&6; }
13367: if test "${ac_cv_search_pam_start+set}" = set; then :
13368: $as_echo_n "(cached) " >&6
13369: else
13370: ac_func_search_save_LIBS="$LIBS"
13371: ac_cv_search_pam_start="no"
13372: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13373: /* end confdefs.h. */
13374:
13375: /* Override any GCC internal prototype to avoid an error.
13376: Use char because int might match the return type of a GCC
13377: builtin and then its argument prototype would still apply. */
13378: #ifdef __cplusplus
13379: extern "C"
13380: #endif
13381: char pam_start ();
13382: int
13383: main ()
13384: {
13385: return pam_start ();
13386: ;
13387: return 0;
13388: }
13389: _ACEOF
13390: if ac_fn_c_try_link "$LINENO"; then :
13391: ac_cv_search_pam_start="none required"
13392: else
13393: LIBS="-lpam $LIBS"
13394: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13395: /* end confdefs.h. */
13396:
13397: /* Override any GCC internal prototype to avoid an error.
13398: Use char because int might match the return type of a GCC
13399: builtin and then its argument prototype would still apply. */
13400: #ifdef __cplusplus
13401: extern "C"
13402: #endif
13403: char pam_start ();
13404: int
13405: main ()
13406: {
13407: return pam_start ();
13408: ;
13409: return 0;
13410: }
13411: _ACEOF
13412: if ac_fn_c_try_link "$LINENO"; then :
13413: ac_cv_search_pam_start="-lpam"
13414: fi
13415: rm -f core conftest.err conftest.$ac_objext \
13416: conftest$ac_exeext conftest.$ac_ext
13417: fi
13418: rm -f core conftest.err conftest.$ac_objext \
13419: conftest$ac_exeext conftest.$ac_ext
13420: LIBS="$ac_func_search_save_LIBS"
13421:
13422: fi
13423: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pam_start" >&5
13424: $as_echo "$ac_cv_search_pam_start" >&6; }
13425: if test "$ac_cv_search_pam_start" != "no"; then
13426: test "$ac_cv_search_pam_start" = "none required" || LIBS="$ac_cv_search_pam_start $LIBS"
13427:
13428: else :
13429:
13430: fi
13431: else
13432: if test -d "$libpam_dir/lib" -a \
13433: -d "$libpam_dir/include" ; then
13434:
13435: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam containing pam_start" >&5
13436: $as_echo_n "checking for pam containing pam_start... " >&6; }
13437: if test "${ac_cv_search_pam_start+set}" = set; then :
13438: $as_echo_n "(cached) " >&6
13439: else
13440: ac_func_search_save_LIBS="$LIBS"
13441: ac_cv_search_pam_start="no"
13442: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13443: /* end confdefs.h. */
13444:
13445: /* Override any GCC internal prototype to avoid an error.
13446: Use char because int might match the return type of a GCC
13447: builtin and then its argument prototype would still apply. */
13448: #ifdef __cplusplus
13449: extern "C"
13450: #endif
13451: char pam_start ();
13452: int
13453: main ()
13454: {
13455: return pam_start ();
13456: ;
13457: return 0;
13458: }
13459: _ACEOF
13460: if ac_fn_c_try_link "$LINENO"; then :
13461: ac_cv_search_pam_start="none required"
13462: else
13463: LIBS="-lpam $LIBS"
13464: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13465: /* end confdefs.h. */
13466:
13467: /* Override any GCC internal prototype to avoid an error.
13468: Use char because int might match the return type of a GCC
13469: builtin and then its argument prototype would still apply. */
13470: #ifdef __cplusplus
13471: extern "C"
13472: #endif
13473: char pam_start ();
13474: int
13475: main ()
13476: {
13477: return pam_start ();
13478: ;
13479: return 0;
13480: }
13481: _ACEOF
13482: if ac_fn_c_try_link "$LINENO"; then :
13483: ac_cv_search_pam_start="-lpam"
13484: fi
13485: rm -f core conftest.err conftest.$ac_objext \
13486: conftest$ac_exeext conftest.$ac_ext
13487: fi
13488: rm -f core conftest.err conftest.$ac_objext \
13489: conftest$ac_exeext conftest.$ac_ext
13490: LIBS="$ac_func_search_save_LIBS"
13491: test "$ac_cv_search_pam_start" = "no" && for i in "$libpam_dir/lib"; do
13492: LIBS="-L$i -lpam $ac_func_search_save_LIBS"
13493: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13494: /* end confdefs.h. */
13495:
13496: /* Override any GCC internal prototype to avoid an error.
13497: Use char because int might match the return type of a GCC
13498: builtin and then its argument prototype would still apply. */
13499: #ifdef __cplusplus
13500: extern "C"
13501: #endif
13502: char pam_start ();
13503: int
13504: main ()
13505: {
13506: return pam_start ();
13507: ;
13508: return 0;
13509: }
13510: _ACEOF
13511: if ac_fn_c_try_link "$LINENO"; then :
13512: ac_cv_search_pam_start="-L$i -lpam"
13513: break
13514: fi
13515: rm -f core conftest.err conftest.$ac_objext \
13516: conftest$ac_exeext conftest.$ac_ext
13517: done
13518: LIBS="$ac_func_search_save_LIBS"
13519: fi
13520: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pam_start" >&5
13521: $as_echo "$ac_cv_search_pam_start" >&6; }
13522: if test "$ac_cv_search_pam_start" != "no"; then
13523: test "$ac_cv_search_pam_start" = "none required" || LIBS="$ac_cv_search_pam_start $LIBS"
13524:
13525: else :
13526:
13527: fi
13528: CPPFLAGS_ADD="$CPPFLAGS_ADD -I$libpam_dir/include"
13529: else
13530: as_fn_error $? "PAM libs or includes not found. Aborting." "$LINENO" 5
13531: fi
13532: fi
13533:
13534: $as_echo "#define HAVE_LIBPAM /**/" >>confdefs.h
13535:
13536: LIBS="$LIBS -L$libpam_dir/lib -R$libpam_dir/lib -lpam"
13537: for ac_func in pam_start
13538: do :
13539: ac_fn_c_check_func "$LINENO" "pam_start" "ac_cv_func_pam_start"
13540: if test "x$ac_cv_func_pam_start" = x""yes; then :
13541: cat >>confdefs.h <<_ACEOF
13542: #define HAVE_PAM_START 1
13543: _ACEOF
13544:
13545: fi
13546: done
13547:
13548: fi
13549:
13550: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --with-libldap option is specified" >&5
13551: $as_echo_n "checking if --with-libldap option is specified... " >&6; }
13552:
13553: # Check whether --with-libldap was given.
13554: if test "${with_libldap+set}" = set; then :
13555: withval=$with_libldap; libldap_dir=$withval
13556: else
13557: libldap_dir=no
13558: fi
13559:
13560: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libldap_dir" >&5
13561: $as_echo "$libldap_dir" >&6; }
13562: if test "$libldap_dir" != "no"; then
13563: if test "$libldap_dir" = "yes" ; then
13564: libldap_dir="";
13565: fi;
13566: if test "x$libldap_dir" = "x"; then
13567:
13568: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap containing ldap_init" >&5
13569: $as_echo_n "checking for ldap containing ldap_init... " >&6; }
13570: if test "${ac_cv_search_ldap_init+set}" = set; then :
13571: $as_echo_n "(cached) " >&6
13572: else
13573: ac_func_search_save_LIBS="$LIBS"
13574: ac_cv_search_ldap_init="no"
13575: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13576: /* end confdefs.h. */
13577:
13578: /* Override any GCC internal prototype to avoid an error.
13579: Use char because int might match the return type of a GCC
13580: builtin and then its argument prototype would still apply. */
13581: #ifdef __cplusplus
13582: extern "C"
13583: #endif
13584: char ldap_init ();
13585: int
13586: main ()
13587: {
13588: return ldap_init ();
13589: ;
13590: return 0;
13591: }
13592: _ACEOF
13593: if ac_fn_c_try_link "$LINENO"; then :
13594: ac_cv_search_ldap_init="none required"
13595: else
13596: LIBS="-lldap $LIBS"
13597: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13598: /* end confdefs.h. */
13599:
13600: /* Override any GCC internal prototype to avoid an error.
13601: Use char because int might match the return type of a GCC
13602: builtin and then its argument prototype would still apply. */
13603: #ifdef __cplusplus
13604: extern "C"
13605: #endif
13606: char ldap_init ();
13607: int
13608: main ()
13609: {
13610: return ldap_init ();
13611: ;
13612: return 0;
13613: }
13614: _ACEOF
13615: if ac_fn_c_try_link "$LINENO"; then :
13616: ac_cv_search_ldap_init="-lldap"
13617: fi
13618: rm -f core conftest.err conftest.$ac_objext \
13619: conftest$ac_exeext conftest.$ac_ext
13620: fi
13621: rm -f core conftest.err conftest.$ac_objext \
13622: conftest$ac_exeext conftest.$ac_ext
13623: LIBS="$ac_func_search_save_LIBS"
13624:
13625: fi
13626: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldap_init" >&5
13627: $as_echo "$ac_cv_search_ldap_init" >&6; }
13628: if test "$ac_cv_search_ldap_init" != "no"; then
13629: test "$ac_cv_search_ldap_init" = "none required" || LIBS="$ac_cv_search_ldap_init $LIBS"
13630:
13631: else :
13632:
13633: fi
13634: else
13635: if test -d "$libldap_dir/lib" -a \
13636: -d "$libldap_dir/include" ; then
13637:
13638: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap containing ldap_init" >&5
13639: $as_echo_n "checking for ldap containing ldap_init... " >&6; }
13640: if test "${ac_cv_search_ldap_init+set}" = set; then :
13641: $as_echo_n "(cached) " >&6
13642: else
13643: ac_func_search_save_LIBS="$LIBS"
13644: ac_cv_search_ldap_init="no"
13645: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13646: /* end confdefs.h. */
13647:
13648: /* Override any GCC internal prototype to avoid an error.
13649: Use char because int might match the return type of a GCC
13650: builtin and then its argument prototype would still apply. */
13651: #ifdef __cplusplus
13652: extern "C"
13653: #endif
13654: char ldap_init ();
13655: int
13656: main ()
13657: {
13658: return ldap_init ();
13659: ;
13660: return 0;
13661: }
13662: _ACEOF
13663: if ac_fn_c_try_link "$LINENO"; then :
13664: ac_cv_search_ldap_init="none required"
13665: else
13666: LIBS="-lldap $LIBS"
13667: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13668: /* end confdefs.h. */
13669:
13670: /* Override any GCC internal prototype to avoid an error.
13671: Use char because int might match the return type of a GCC
13672: builtin and then its argument prototype would still apply. */
13673: #ifdef __cplusplus
13674: extern "C"
13675: #endif
13676: char ldap_init ();
13677: int
13678: main ()
13679: {
13680: return ldap_init ();
13681: ;
13682: return 0;
13683: }
13684: _ACEOF
13685: if ac_fn_c_try_link "$LINENO"; then :
13686: ac_cv_search_ldap_init="-lldap"
13687: fi
13688: rm -f core conftest.err conftest.$ac_objext \
13689: conftest$ac_exeext conftest.$ac_ext
13690: fi
13691: rm -f core conftest.err conftest.$ac_objext \
13692: conftest$ac_exeext conftest.$ac_ext
13693: LIBS="$ac_func_search_save_LIBS"
13694: test "$ac_cv_search_ldap_init" = "no" && for i in "$libldap_dir/lib"; do
13695: LIBS="-L$i -lldap $ac_func_search_save_LIBS"
13696: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13697: /* end confdefs.h. */
13698:
13699: /* Override any GCC internal prototype to avoid an error.
13700: Use char because int might match the return type of a GCC
13701: builtin and then its argument prototype would still apply. */
13702: #ifdef __cplusplus
13703: extern "C"
13704: #endif
13705: char ldap_init ();
13706: int
13707: main ()
13708: {
13709: return ldap_init ();
13710: ;
13711: return 0;
13712: }
13713: _ACEOF
13714: if ac_fn_c_try_link "$LINENO"; then :
13715: ac_cv_search_ldap_init="-L$i -lldap"
13716: break
13717: fi
13718: rm -f core conftest.err conftest.$ac_objext \
13719: conftest$ac_exeext conftest.$ac_ext
13720: done
13721: LIBS="$ac_func_search_save_LIBS"
13722: fi
13723: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldap_init" >&5
13724: $as_echo "$ac_cv_search_ldap_init" >&6; }
13725: if test "$ac_cv_search_ldap_init" != "no"; then
13726: test "$ac_cv_search_ldap_init" = "none required" || LIBS="$ac_cv_search_ldap_init $LIBS"
13727:
13728: else :
13729:
13730: fi
13731: CPPFLAGS_ADD="$CPPFLAGS_ADD -I$libldap_dir/include"
13732: else
13733: as_fn_error $? "LDAP libs or includes not found. Aborting." "$LINENO" 5
13734: fi
13735: fi
13736:
13737: $as_echo "#define HAVE_LIBLDAP /**/" >>confdefs.h
13738:
13739: LIBS="$LIBS -L$libldap_dir/lib -R$libldap_dir/lib -lldap"
13740:
13741: saved_CFLAGS=$CFLAGS
13742: CFLAGS="$CFLAGS -Wall -Werror"
13743: saved_CPPFLAGS=$CPPFLAGS
13744: CPPFLAGS="$CPPFLAGS $CPPFLAGS_ADD"
13745: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13746: /* end confdefs.h. */
13747: #include <ldap.h>
13748: int
13749: main ()
13750: {
13751:
13752: #if LDAP_API_VERSION < 2004
13753: #error OpenLDAP version is too old ...
13754: #endif
13755:
13756: ;
13757: return 0;
13758: }
13759: _ACEOF
13760: if ac_fn_c_try_compile "$LINENO"; then :
13761: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13762: $as_echo "ok" >&6; }
13763: else
13764:
13765: { $as_echo "$as_me:${as_lineno-$LINENO}: result: too old" >&5
13766: $as_echo "too old" >&6; }
13767: as_fn_error $? "OpenLDAP version must be 2.0 or higher. Aborting." "$LINENO" 5
13768:
13769: fi
13770: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13771: CFLAGS=$saved_CFLAGS
13772: CPPFLAGS=$saved_CPPFLAGS
13773: fi
13774:
13775: # Check for Kerberos5 support
13776: # XXX This must come after all --with-* tests, else the
13777: # -liconv checks will not work
13778: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-gssapi option is specified" >&5
13779: $as_echo_n "checking if --enable-gssapi option is specified... " >&6; }
13780: # Check whether --enable-gssapi was given.
13781: if test "${enable_gssapi+set}" = set; then :
13782: enableval=$enable_gssapi;
13783: else
13784: enable_gssapi=no
13785: fi
13786:
13787: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_gssapi" >&5
13788: $as_echo "$enable_gssapi" >&6; }
13789: # Extract the first word of "krb5-config", so it can be a program name with args.
13790: set dummy krb5-config; ac_word=$2
13791: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13792: $as_echo_n "checking for $ac_word... " >&6; }
13793: if test "${ac_cv_path_KRB5_CONFIG+set}" = set; then :
13794: $as_echo_n "(cached) " >&6
13795: else
13796: case $KRB5_CONFIG in
13797: [\\/]* | ?:[\\/]*)
13798: ac_cv_path_KRB5_CONFIG="$KRB5_CONFIG" # Let the user override the test with a path.
13799: ;;
13800: *)
13801: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13802: for as_dir in $PATH
13803: do
13804: IFS=$as_save_IFS
13805: test -z "$as_dir" && as_dir=.
13806: for ac_exec_ext in '' $ac_executable_extensions; do
13807: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13808: ac_cv_path_KRB5_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13809: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13810: break 2
13811: fi
13812: done
13813: done
13814: IFS=$as_save_IFS
13815:
13816: test -z "$ac_cv_path_KRB5_CONFIG" && ac_cv_path_KRB5_CONFIG="no"
13817: ;;
13818: esac
13819: fi
13820: KRB5_CONFIG=$ac_cv_path_KRB5_CONFIG
13821: if test -n "$KRB5_CONFIG"; then
13822: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KRB5_CONFIG" >&5
13823: $as_echo "$KRB5_CONFIG" >&6; }
13824: else
13825: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13826: $as_echo "no" >&6; }
13827: fi
13828:
13829:
13830: if test "x$enable_gssapi" = "xyes"; then
13831: if test "$KRB5_CONFIG" != "no"; then
13832: krb5_incdir="`$KRB5_CONFIG --cflags gssapi`"
13833: krb5_libs="`$KRB5_CONFIG --libs gssapi`"
13834: else
13835: # No krb5-config; let's make some assumptions based on
13836: # the OS.
13837: case $host_os in
13838: netbsd*)
13839: krb5_incdir="-I/usr/include/krb5"
13840: krb5_libs="-lgssapi -lkrb5 -lcom_err -lroken -lasn1"
13841: ;;
13842: *)
13843: as_fn_error $? "krb5-config not found, but needed for GSSAPI support. Aborting." "$LINENO" 5
13844: ;;
13845: esac
13846: fi
13847: LIBS="$LIBS $krb5_libs"
13848: CPPFLAGS_ADD="$krb5_incdir $CPPFLAGS_ADD"
13849:
13850: $as_echo "#define HAVE_GSSAPI /**/" >>confdefs.h
13851:
13852:
13853: # Check if iconv 2nd argument needs const
13854: saved_CFLAGS=$CFLAGS
13855: CFLAGS="$CFLAGS -Wall -Werror"
13856: saved_CPPFLAGS=$CPPFLAGS
13857: CPPFLAGS="$CPPFLAGS $CPPFLAGS_ADD"
13858: ac_fn_c_check_header_mongrel "$LINENO" "iconv.h" "ac_cv_header_iconv_h" "$ac_includes_default"
13859: if test "x$ac_cv_header_iconv_h" = x""yes; then :
13860:
13861: else
13862: as_fn_error $? "iconv.h not found, but needed for GSSAPI support. Aborting." "$LINENO" 5
13863: fi
13864:
13865:
13866: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if iconv second argument needs const" >&5
13867: $as_echo_n "checking if iconv second argument needs const... " >&6; }
13868: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13869: /* end confdefs.h. */
13870:
13871: #include <iconv.h>
13872: #include <stdio.h>
13873:
13874: int
13875: main ()
13876: {
13877:
13878: iconv_t cd = NULL;
13879: const char **src = NULL;
13880: size_t *srcleft = NULL;
13881: char **dst = NULL;
13882: size_t *dstleft = NULL;
13883:
13884: (void)iconv(cd, src, srcleft, dst, dstleft);
13885:
13886: ;
13887: return 0;
13888: }
13889: _ACEOF
13890: if ac_fn_c_try_compile "$LINENO"; then :
13891: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13892: $as_echo "yes" >&6; }
13893:
13894: $as_echo "#define HAVE_ICONV_2ND_CONST /**/" >>confdefs.h
13895:
13896:
13897: else
13898: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13899: $as_echo "no" >&6; }
13900: fi
13901: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13902: CFLAGS=$saved_CFLAGS
13903: CPPFLAGS=$saved_CPPFLAGS
13904:
13905: # libiconv is often integrated into libc. If a with-* option
13906: # caused a non libc-based iconv.h to be catched instead of
13907: # the libc-based iconv.h, then we need to link with -liconv
13908: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if -liconv is required" >&5
13909: $as_echo_n "checking if -liconv is required... " >&6; }
13910: saved_CPPFLAGS=$CPPFLAGS
13911: saved_LIBS=$LIBS
13912: CPPFLAGS="$CPPFLAGS $CPPFLAGS_ADD"
13913: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13914: /* end confdefs.h. */
13915:
13916: #include <iconv.h>
13917:
13918: int
13919: main ()
13920: {
13921:
13922: (void)iconv_open("ascii", "ascii");
13923:
13924: ;
13925: return 0;
13926: }
13927: _ACEOF
13928: if ac_fn_c_try_link "$LINENO"; then :
13929: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13930: $as_echo "no" >&6; }
13931: else
13932:
13933: LIBS="$LIBS -liconv"
13934: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13935: /* end confdefs.h. */
13936:
13937: #include <iconv.h>
13938:
13939: int
13940: main ()
13941: {
13942:
13943: (void)iconv_open("ascii", "ascii");
13944:
13945: ;
13946: return 0;
13947: }
13948: _ACEOF
13949: if ac_fn_c_try_link "$LINENO"; then :
13950:
13951: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13952: $as_echo "yes" >&6; }
13953: saved_LIBS=$LIBS
13954:
13955: else
13956:
13957: as_fn_error $? "cannot use iconv" "$LINENO" 5
13958:
13959: fi
13960: rm -f core conftest.err conftest.$ac_objext \
13961: conftest$ac_exeext conftest.$ac_ext
13962:
13963: fi
13964: rm -f core conftest.err conftest.$ac_objext \
13965: conftest$ac_exeext conftest.$ac_ext
13966: CPPFLAGS=$saved_CPPFLAGS
13967: LIBS=$saved_LIBS
13968: fi
13969:
13970: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-stats option is specified" >&5
13971: $as_echo_n "checking if --enable-stats option is specified... " >&6; }
13972: # Check whether --enable-stats was given.
13973: if test "${enable_stats+set}" = set; then :
13974: enableval=$enable_stats;
13975: else
13976: enable_stats=no
13977: fi
13978:
13979: if test "x$enable_stats" = "xyes"; then
13980:
13981: $as_echo "#define ENABLE_STATS /**/" >>confdefs.h
13982:
13983: fi
13984: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_stats" >&5
13985: $as_echo "$enable_stats" >&6; }
13986:
13987: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-dpd option is specified" >&5
13988: $as_echo_n "checking if --enable-dpd option is specified... " >&6; }
13989: # Check whether --enable-dpd was given.
13990: if test "${enable_dpd+set}" = set; then :
13991: enableval=$enable_dpd;
13992: else
13993: enable_dpd=no
13994: fi
13995:
13996: if test "x$enable_dpd" = "xyes"; then
13997:
13998: $as_echo "#define ENABLE_DPD /**/" >>confdefs.h
13999:
14000: fi
14001: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dpd" >&5
14002: $as_echo "$enable_dpd" >&6; }
14003:
14004: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-samode-unspec option is specified" >&5
14005: $as_echo_n "checking if --enable-samode-unspec option is specified... " >&6; }
14006: # Check whether --enable-samode-unspec was given.
14007: if test "${enable_samode_unspec+set}" = set; then :
14008: enableval=$enable_samode_unspec;
14009: else
14010: enable_samode_unspec=no
14011: fi
14012:
14013: if test "x$enable_samode_unspec" = "xyes"; then
14014: case $host_os in
14015: *linux*)
14016: cat << EOC
14017:
14018: ERROR: --enable-samode-unspec is not supported under linux
14019: because linux kernel do not support it. This option is disabled
14020: to prevent mysterious problems.
14021:
14022: If you REALLY know what your are doing, remove this check.
14023: EOC
14024: exit 1;
14025: ;;
14026: esac
14027:
14028: $as_echo "#define ENABLE_SAMODE_UNSPECIFIED /**/" >>confdefs.h
14029:
14030: fi
14031: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_samode_unspec" >&5
14032: $as_echo "$enable_samode_unspec" >&6; }
14033:
14034: # Checks if IPv6 is requested
14035: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable ipv6" >&5
14036: $as_echo_n "checking whether to enable ipv6... " >&6; }
14037: # Check whether --enable-ipv6 was given.
14038: if test "${enable_ipv6+set}" = set; then :
14039: enableval=$enable_ipv6; case "$enableval" in
14040: no)
14041: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14042: $as_echo "no" >&6; }
14043: ipv6=no
14044: ;;
14045: *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14046: $as_echo "yes" >&6; }
14047: ipv6=yes
14048: ;;
14049: esac
14050: else
14051: if test "$cross_compiling" = yes; then :
14052: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14053: $as_echo "no" >&6; }
14054: ipv6=no
14055:
14056: else
14057: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14058: /* end confdefs.h. */
14059: /* AF_INET6 avalable check */
14060: #include <sys/types.h>
14061: #include <sys/socket.h>
14062: main()
14063: {
14064: exit(0);
14065: if (socket(AF_INET6, SOCK_STREAM, 0) < 0)
14066: exit(1);
14067: else
14068: exit(0);
14069: }
14070:
14071: _ACEOF
14072: if ac_fn_c_try_run "$LINENO"; then :
14073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14074: $as_echo "yes" >&6; }
14075:
14076: $as_echo "#define INET6 /**/" >>confdefs.h
14077:
14078: ipv6=yes
14079: else
14080: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14081: $as_echo "no" >&6; }
14082: ipv6=no
14083: fi
14084: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14085: conftest.$ac_objext conftest.beam conftest.$ac_ext
14086: fi
14087:
14088: fi
14089:
14090:
14091: if test "$ipv6" = "yes"; then
14092:
14093: $as_echo "#define INET6 /**/" >>confdefs.h
14094:
14095: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for advanced API support" >&5
14096: $as_echo_n "checking for advanced API support... " >&6; }
14097: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14098: /* end confdefs.h. */
14099: #ifndef INET6
14100: #define INET6
14101: #endif
14102: #include <sys/types.h>
14103: #include <netinet/in.h>
14104: int
14105: main ()
14106: {
14107: struct in6_pktinfo a;
14108: ;
14109: return 0;
14110: }
14111: _ACEOF
14112: if ac_fn_c_try_compile "$LINENO"; then :
14113: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14114: $as_echo "yes" >&6; }
14115:
14116: $as_echo "#define INET6_ADVAPI /**/" >>confdefs.h
14117:
14118: else
14119: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14120: $as_echo "no" >&6; }
14121: fi
14122: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14123: fi
14124:
14125:
14126: { $as_echo "$as_me:${as_lineno-$LINENO}: checking getaddrinfo bug" >&5
14127: $as_echo_n "checking getaddrinfo bug... " >&6; }
14128: saved_CFLAGS=$CFLAGS
14129: CFLAGS="-Wall -O2"
14130: if test "$cross_compiling" = yes; then :
14131: { $as_echo "$as_me:${as_lineno-$LINENO}: result: Cross compiling ... Assuming getaddrinfo is not buggy." >&5
14132: $as_echo "Cross compiling ... Assuming getaddrinfo is not buggy." >&6; }
14133: buggygetaddrinfo=no
14134: else
14135: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14136: /* end confdefs.h. */
14137:
14138: #include <sys/types.h>
14139: #include <sys/socket.h>
14140: #include <netdb.h>
14141: #include <stdlib.h>
14142: #include <string.h>
14143: #include <netinet/in.h>
14144:
14145: int main()
14146: {
14147: int passive, gaierr, inet4 = 0, inet6 = 0;
14148: struct addrinfo hints, *ai, *aitop;
14149: char straddr[INET6_ADDRSTRLEN], strport[16];
14150:
14151: for (passive = 0; passive <= 1; passive++) {
14152: memset(&hints, 0, sizeof(hints));
14153: hints.ai_family = AF_UNSPEC;
14154: hints.ai_flags = passive ? AI_PASSIVE : 0;
14155: hints.ai_protocol = IPPROTO_TCP;
14156: hints.ai_socktype = SOCK_STREAM;
14157: if ((gaierr = getaddrinfo(NULL, "54321", &hints, &aitop)) != 0) {
14158: (void)gai_strerror(gaierr);
14159: goto bad;
14160: }
14161: for (ai = aitop; ai; ai = ai->ai_next) {
14162: if (ai->ai_addr == NULL ||
14163: ai->ai_addrlen == 0 ||
14164: getnameinfo(ai->ai_addr, ai->ai_addrlen,
14165: straddr, sizeof(straddr), strport, sizeof(strport),
14166: NI_NUMERICHOST|NI_NUMERICSERV) != 0) {
14167: goto bad;
14168: }
14169: switch (ai->ai_family) {
14170: case AF_INET:
14171: if (strcmp(strport, "54321") != 0) {
14172: goto bad;
14173: }
14174: if (passive) {
14175: if (strcmp(straddr, "0.0.0.0") != 0) {
14176: goto bad;
14177: }
14178: } else {
14179: if (strcmp(straddr, "127.0.0.1") != 0) {
14180: goto bad;
14181: }
14182: }
14183: inet4++;
14184: break;
14185: case AF_INET6:
14186: if (strcmp(strport, "54321") != 0) {
14187: goto bad;
14188: }
14189: if (passive) {
14190: if (strcmp(straddr, "::") != 0) {
14191: goto bad;
14192: }
14193: } else {
14194: if (strcmp(straddr, "::1") != 0) {
14195: goto bad;
14196: }
14197: }
14198: inet6++;
14199: break;
14200: case AF_UNSPEC:
14201: goto bad;
14202: break;
14203: default:
14204: /* another family support? */
14205: break;
14206: }
14207: }
14208: }
14209:
14210: if (!(inet4 == 0 || inet4 == 2))
14211: goto bad;
14212: if (!(inet6 == 0 || inet6 == 2))
14213: goto bad;
14214:
14215: if (aitop)
14216: freeaddrinfo(aitop);
14217: exit(0);
14218:
14219: bad:
14220: if (aitop)
14221: freeaddrinfo(aitop);
14222: exit(1);
14223: }
14224:
14225: _ACEOF
14226: if ac_fn_c_try_run "$LINENO"; then :
14227: { $as_echo "$as_me:${as_lineno-$LINENO}: result: good" >&5
14228: $as_echo "good" >&6; }
14229: buggygetaddrinfo=no
14230: else
14231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy" >&5
14232: $as_echo "buggy" >&6; }
14233: buggygetaddrinfo=yes
14234: fi
14235: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14236: conftest.$ac_objext conftest.beam conftest.$ac_ext
14237: fi
14238:
14239: CFLAGS=$saved_CFLAGS
14240: unset saved_CFLAGS
14241:
14242: if test "$buggygetaddrinfo" = "yes"; then
14243: as_fn_error $? "Broken getaddrinfo() is no longer supported. Aborting." "$LINENO" 5
14244: fi
14245:
14246: # Check if kernel support is available for NAT-T, defaults to no.
14247: kernel_natt="no"
14248:
14249: { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel NAT-Traversal support" >&5
14250: $as_echo_n "checking kernel NAT-Traversal support... " >&6; }
14251: case $host_os in
14252: linux*)
14253: # Linux kernel NAT-T check
14254: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14255: /* end confdefs.h. */
14256: #include <linux/pfkeyv2.h>
14257: #ifdef SADB_X_EXT_NAT_T_TYPE
14258: yes
14259: #endif
14260:
14261: _ACEOF
14262: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14263: $EGREP "yes" >/dev/null 2>&1; then :
14264: kernel_natt="yes"
14265: fi
14266: rm -f conftest*
14267:
14268: ;;
14269: freebsd*|netbsd*)
14270: # NetBSD case
14271: # Same check for FreeBSD
14272: ac_fn_c_check_member "$LINENO" "struct sadb_x_nat_t_type" "sadb_x_nat_t_type_len" "ac_cv_member_struct_sadb_x_nat_t_type_sadb_x_nat_t_type_len" "
14273: #define _KERNEL
14274: #include <sys/types.h>
14275: #include <net/pfkeyv2.h>
14276:
14277: "
14278: if test "x$ac_cv_member_struct_sadb_x_nat_t_type_sadb_x_nat_t_type_len" = x""yes; then :
14279: kernel_natt="yes"
14280: fi
14281:
14282: ;;
14283: esac
14284: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernel_natt" >&5
14285: $as_echo "$kernel_natt" >&6; }
14286:
14287: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support NAT-T" >&5
14288: $as_echo_n "checking whether to support NAT-T... " >&6; }
14289: # Check whether --enable-natt was given.
14290: if test "${enable_natt+set}" = set; then :
14291: enableval=$enable_natt; if test "$enable_natt" = "kernel"; then enable_natt=$kernel_natt; fi
14292: else
14293: enable_natt=no
14294: fi
14295:
14296: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_natt" >&5
14297: $as_echo "$enable_natt" >&6; }
14298:
14299: if test "$enable_natt" = "yes"; then
14300: if test "$kernel_natt" = "no" ; then
14301: as_fn_error $? "NAT-T requested, but no kernel support! Aborting." "$LINENO" 5
14302: else
14303:
14304: $as_echo "#define ENABLE_NATT /**/" >>confdefs.h
14305:
14306: NATT_OBJS="nattraversal.o"
14307:
14308: fi
14309: fi
14310:
14311: # Set up defines for supported NAT-T versions.
14312: natt_versions_default="00,02,rfc"
14313: { $as_echo "$as_me:${as_lineno-$LINENO}: checking which NAT-T versions to support" >&5
14314: $as_echo_n "checking which NAT-T versions to support... " >&6; }
14315: # Check whether --enable-natt_versions was given.
14316: if test "${enable_natt_versions+set}" = set; then :
14317: enableval=$enable_natt_versions; test "$enable_natt_versions" = "yes" && enable_natt_versions=$natt_versions_default
14318: else
14319: enable_natt_versions=$natt_versions_default
14320: fi
14321:
14322: if test "$enable_natt" = "yes"; then
14323: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_natt_versions" >&5
14324: $as_echo "$enable_natt_versions" >&6; }
14325: for i in `echo $enable_natt_versions | tr ',cfr' ' CFR'`; do
14326: case $i in
14327: 0|00)
14328: $as_echo "#define ENABLE_NATT_00 /**/" >>confdefs.h
14329: ;;
14330: 1|01)
14331: $as_echo "#define ENABLE_NATT_01 /**/" >>confdefs.h
14332: ;;
14333: 2|02)
14334: $as_echo "#define ENABLE_NATT_02 /**/" >>confdefs.h
14335: ;;
14336: 3|03)
14337: $as_echo "#define ENABLE_NATT_03 /**/" >>confdefs.h
14338: ;;
14339: 4|04)
14340: $as_echo "#define ENABLE_NATT_04 /**/" >>confdefs.h
14341: ;;
14342: 5|05)
14343: $as_echo "#define ENABLE_NATT_05 /**/" >>confdefs.h
14344: ;;
14345: 6|06)
14346: $as_echo "#define ENABLE_NATT_06 /**/" >>confdefs.h
14347: ;;
14348: 7|07)
14349: $as_echo "#define ENABLE_NATT_07 /**/" >>confdefs.h
14350: ;;
14351: 8|08)
14352: $as_echo "#define ENABLE_NATT_08 /**/" >>confdefs.h
14353: ;;
14354: RFC)
14355: $as_echo "#define ENABLE_NATT_RFC /**/" >>confdefs.h
14356: ;;
14357: *) as_fn_error $? "Unknown NAT-T version. Aborting." "$LINENO" 5 ;;
14358: esac
14359: done
14360: unset i
14361: else
14362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
14363: $as_echo "none" >&6; }
14364: fi
14365:
14366: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --enable-broken-natt option is specified" >&5
14367: $as_echo_n "checking if --enable-broken-natt option is specified... " >&6; }
14368: # Check whether --enable-broken-natt was given.
14369: if test "${enable_broken_natt+set}" = set; then :
14370: enableval=$enable_broken_natt;
14371: else
14372: enable_broken_natt=no
14373: fi
14374:
14375: if test "x$enable_broken_natt" = "xyes"; then
14376:
14377: $as_echo "#define BROKEN_NATT /**/" >>confdefs.h
14378:
14379: fi
14380: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_broken_natt" >&5
14381: $as_echo "$enable_broken_natt" >&6; }
14382:
14383: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we support FWD policy" >&5
14384: $as_echo_n "checking whether we support FWD policy... " >&6; }
14385: case $host in
14386: *linux*)
14387: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14388: /* end confdefs.h. */
14389:
14390: #include <inttypes.h>
14391: #include <linux/ipsec.h>
14392:
14393: int
14394: main ()
14395: {
14396:
14397: int fwd = IPSEC_DIR_FWD;
14398:
14399: ;
14400: return 0;
14401: }
14402: _ACEOF
14403: if ac_fn_c_try_compile "$LINENO"; then :
14404: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14405: $as_echo "yes" >&6; }
14406:
14407: $as_echo "#define HAVE_POLICY_FWD /**/" >>confdefs.h
14408:
14409: else
14410: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14411: $as_echo "no" >&6; }
14412: fi
14413: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14414: ;;
14415: *)
14416: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14417: $as_echo "no" >&6; }
14418: ;;
14419: esac
14420:
14421: ac_fn_c_check_type "$LINENO" "ipsec_policy_t" "ac_cv_type_ipsec_policy_t" "
14422: #include <sys/types.h>
14423: #include <netinet6/ipsec.h>
14424:
14425: "
14426: if test "x$ac_cv_type_ipsec_policy_t" = x""yes; then :
14427:
14428: $as_echo "#define HAVE_IPSEC_POLICY_T /**/" >>confdefs.h
14429:
14430: fi
14431:
14432:
14433: # Check if kernel support is available for Security Context, defaults to no.
14434: kernel_secctx="no"
14435:
14436: { $as_echo "$as_me:${as_lineno-$LINENO}: checking kernel Security Context support" >&5
14437: $as_echo_n "checking kernel Security Context support... " >&6; }
14438: case $host_os in
14439: linux*)
14440: # Linux kernel Security Context check
14441: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14442: /* end confdefs.h. */
14443: #include <linux/pfkeyv2.h>
14444: #ifdef SADB_X_EXT_SEC_CTX
14445: yes
14446: #endif
14447:
14448: _ACEOF
14449: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14450: $EGREP "yes" >/dev/null 2>&1; then :
14451: kernel_secctx="yes"
14452: fi
14453: rm -f conftest*
14454:
14455: ;;
14456: esac
14457: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $kernel_secctx" >&5
14458: $as_echo "$kernel_secctx" >&6; }
14459:
14460: ac_fn_c_check_header_mongrel "$LINENO" "selinux/selinux.h" "ac_cv_header_selinux_selinux_h" "$ac_includes_default"
14461: if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then :
14462: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for avc_init in -lselinux" >&5
14463: $as_echo_n "checking for avc_init in -lselinux... " >&6; }
14464: if test "${ac_cv_lib_selinux_avc_init+set}" = set; then :
14465: $as_echo_n "(cached) " >&6
14466: else
14467: ac_check_lib_save_LIBS=$LIBS
14468: LIBS="-lselinux $LIBS"
14469: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14470: /* end confdefs.h. */
14471:
14472: /* Override any GCC internal prototype to avoid an error.
14473: Use char because int might match the return type of a GCC
14474: builtin and then its argument prototype would still apply. */
14475: #ifdef __cplusplus
14476: extern "C"
14477: #endif
14478: char avc_init ();
14479: int
14480: main ()
14481: {
14482: return avc_init ();
14483: ;
14484: return 0;
14485: }
14486: _ACEOF
14487: if ac_fn_c_try_link "$LINENO"; then :
14488: ac_cv_lib_selinux_avc_init=yes
14489: else
14490: ac_cv_lib_selinux_avc_init=no
14491: fi
14492: rm -f core conftest.err conftest.$ac_objext \
14493: conftest$ac_exeext conftest.$ac_ext
14494: LIBS=$ac_check_lib_save_LIBS
14495: fi
14496: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_avc_init" >&5
14497: $as_echo "$ac_cv_lib_selinux_avc_init" >&6; }
14498: if test "x$ac_cv_lib_selinux_avc_init" = x""yes; then :
14499: selinux_support=yes
14500: else
14501: selinux_support=no
14502: fi
14503:
14504: else
14505: selinux_support=no
14506: fi
14507:
14508:
14509:
14510: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to support Security Context" >&5
14511: $as_echo_n "checking whether to support Security Context... " >&6; }
14512: # Check whether --enable-security-context was given.
14513: if test "${enable_security_context+set}" = set; then :
14514: enableval=$enable_security_context; if test "$enable_security_context" = "kernel"; then
14515: enable_security_context=$kernel_secctx; fi
14516: else
14517: enable_security_context=$kernel_secctx
14518: fi
14519:
14520: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_security_context" >&5
14521: $as_echo "$enable_security_context" >&6; }
14522:
14523: if test "$enable_security_context" = "yes"; then
14524: if test "$kernel_secctx" = "no" ; then
14525: as_fn_error $? "Security Context requested, but no kernel support! Aborting." "$LINENO" 5
14526: else
14527: if test "$selinux_support" = "no"; then
14528: as_fn_error $? "Security Context requested, but no selinux support! Aborting." "$LINENO" 5
14529: else
14530:
14531: $as_echo "#define HAVE_SECCTX /**/" >>confdefs.h
14532:
14533: SECCTX_OBJS="security.o"
14534:
14535: LIBS="$LIBS -lselinux"
14536: fi
14537: fi
14538: fi
14539:
14540:
14541: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rt containing clock_gettime" >&5
14542: $as_echo_n "checking for rt containing clock_gettime... " >&6; }
14543: if test "${ac_cv_search_clock_gettime+set}" = set; then :
14544: $as_echo_n "(cached) " >&6
14545: else
14546: ac_func_search_save_LIBS="$LIBS"
14547: ac_cv_search_clock_gettime="no"
14548: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14549: /* end confdefs.h. */
14550:
14551: /* Override any GCC internal prototype to avoid an error.
14552: Use char because int might match the return type of a GCC
14553: builtin and then its argument prototype would still apply. */
14554: #ifdef __cplusplus
14555: extern "C"
14556: #endif
14557: char clock_gettime ();
14558: int
14559: main ()
14560: {
14561: return clock_gettime ();
14562: ;
14563: return 0;
14564: }
14565: _ACEOF
14566: if ac_fn_c_try_link "$LINENO"; then :
14567: ac_cv_search_clock_gettime="none required"
14568: else
14569: LIBS="-lrt $LIBS"
14570: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14571: /* end confdefs.h. */
14572:
14573: /* Override any GCC internal prototype to avoid an error.
14574: Use char because int might match the return type of a GCC
14575: builtin and then its argument prototype would still apply. */
14576: #ifdef __cplusplus
14577: extern "C"
14578: #endif
14579: char clock_gettime ();
14580: int
14581: main ()
14582: {
14583: return clock_gettime ();
14584: ;
14585: return 0;
14586: }
14587: _ACEOF
14588: if ac_fn_c_try_link "$LINENO"; then :
14589: ac_cv_search_clock_gettime="-lrt"
14590: fi
14591: rm -f core conftest.err conftest.$ac_objext \
14592: conftest$ac_exeext conftest.$ac_ext
14593: fi
14594: rm -f core conftest.err conftest.$ac_objext \
14595: conftest$ac_exeext conftest.$ac_ext
14596: LIBS="$ac_func_search_save_LIBS"
14597:
14598: fi
14599: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
14600: $as_echo "$ac_cv_search_clock_gettime" >&6; }
14601: if test "$ac_cv_search_clock_gettime" != "no"; then
14602: test "$ac_cv_search_clock_gettime" = "none required" || LIBS="$ac_cv_search_clock_gettime $LIBS"
14603:
14604: else :
14605:
14606: fi
14607:
14608: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for monotonic system clock" >&5
14609: $as_echo_n "checking for monotonic system clock... " >&6; }
14610: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14611: /* end confdefs.h. */
14612: #include <time.h>
14613: int
14614: main ()
14615: {
14616: clock_gettime(CLOCK_MONOTONIC, NULL);
14617: ;
14618: return 0;
14619: }
14620: _ACEOF
14621: if ac_fn_c_try_compile "$LINENO"; then :
14622:
14623: $as_echo "#define HAVE_CLOCK_MONOTONIC /**/" >>confdefs.h
14624:
14625: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14626: $as_echo "yes" >&6; }
14627: else
14628: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14629: $as_echo "no" >&6; }
14630: fi
14631: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14632:
14633: CFLAGS="$CFLAGS $CFLAGS_ADD"
14634: CPPFLAGS="$CPPFLAGS $CPPFLAGS_ADD"
14635:
14636: case $host in
14637: *linux*)
14638: # Remove KERNEL_INCLUDE from CPPFLAGS. It will
14639: # be symlinked to src/include-glibc/linux in
14640: # compile time.
14641: CPPFLAGS=`echo $CPPFLAGS | sed "s,-I$KERNEL_INCLUDE,,"`
14642: ;;
14643: esac
14644:
14645: include_racoondir=${includedir}/racoon
14646:
14647:
14648: ac_config_files="$ac_config_files Makefile package_version.h src/Makefile src/include-glibc/Makefile src/libipsec/Makefile src/setkey/Makefile src/racoon/Makefile src/racoon/samples/psk.txt src/racoon/samples/racoon.conf rpm/Makefile rpm/suse/Makefile rpm/suse/ipsec-tools.spec"
14649:
14650: cat >confcache <<\_ACEOF
14651: # This file is a shell script that caches the results of configure
14652: # tests run on this system so they can be shared between configure
14653: # scripts and configure runs, see configure's option --config-cache.
14654: # It is not useful on other systems. If it contains results you don't
14655: # want to keep, you may remove or edit it.
14656: #
14657: # config.status only pays attention to the cache file if you give it
14658: # the --recheck option to rerun configure.
14659: #
14660: # `ac_cv_env_foo' variables (set or unset) will be overridden when
14661: # loading this file, other *unset* `ac_cv_foo' will be assigned the
14662: # following values.
14663:
14664: _ACEOF
14665:
14666: # The following way of writing the cache mishandles newlines in values,
14667: # but we know of no workaround that is simple, portable, and efficient.
14668: # So, we kill variables containing newlines.
14669: # Ultrix sh set writes to stderr and can't be redirected directly,
14670: # and sets the high bit in the cache file unless we assign to the vars.
14671: (
14672: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14673: eval ac_val=\$$ac_var
14674: case $ac_val in #(
14675: *${as_nl}*)
14676: case $ac_var in #(
14677: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14678: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14679: esac
14680: case $ac_var in #(
14681: _ | IFS | as_nl) ;; #(
14682: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14683: *) { eval $ac_var=; unset $ac_var;} ;;
14684: esac ;;
14685: esac
14686: done
14687:
14688: (set) 2>&1 |
14689: case $as_nl`(ac_space=' '; set) 2>&1` in #(
14690: *${as_nl}ac_space=\ *)
14691: # `set' does not quote correctly, so add quotes: double-quote
14692: # substitution turns \\\\ into \\, and sed turns \\ into \.
14693: sed -n \
14694: "s/'/'\\\\''/g;
14695: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14696: ;; #(
14697: *)
14698: # `set' quotes correctly as required by POSIX, so do not add quotes.
14699: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14700: ;;
14701: esac |
14702: sort
14703: ) |
14704: sed '
14705: /^ac_cv_env_/b end
14706: t clear
14707: :clear
14708: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14709: t end
14710: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14711: :end' >>confcache
14712: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14713: if test -w "$cache_file"; then
14714: test "x$cache_file" != "x/dev/null" &&
14715: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14716: $as_echo "$as_me: updating cache $cache_file" >&6;}
14717: cat confcache >$cache_file
14718: else
14719: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14720: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14721: fi
14722: fi
14723: rm -f confcache
14724:
14725: test "x$prefix" = xNONE && prefix=$ac_default_prefix
14726: # Let make expand exec_prefix.
14727: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14728:
14729: DEFS=-DHAVE_CONFIG_H
14730:
14731: ac_libobjs=
14732: ac_ltlibobjs=
14733: U=
14734: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14735: # 1. Remove the extension, and $U if already installed.
14736: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14737: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14738: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
14739: # will be set to the directory where LIBOBJS objects are built.
14740: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14741: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14742: done
14743: LIBOBJS=$ac_libobjs
14744:
14745: LTLIBOBJS=$ac_ltlibobjs
14746:
14747:
14748: if test -n "$EXEEXT"; then
14749: am__EXEEXT_TRUE=
14750: am__EXEEXT_FALSE='#'
14751: else
14752: am__EXEEXT_TRUE='#'
14753: am__EXEEXT_FALSE=
14754: fi
14755:
14756: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14757: as_fn_error $? "conditional \"AMDEP\" was never defined.
14758: Usually this means the macro was only invoked conditionally." "$LINENO" 5
14759: fi
14760: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14761: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14762: Usually this means the macro was only invoked conditionally." "$LINENO" 5
14763: fi
14764: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14765: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14766: Usually this means the macro was only invoked conditionally." "$LINENO" 5
14767: fi
14768:
14769: : ${CONFIG_STATUS=./config.status}
14770: ac_write_fail=0
14771: ac_clean_files_save=$ac_clean_files
14772: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14773: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14774: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14775: as_write_fail=0
14776: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14777: #! $SHELL
14778: # Generated by $as_me.
14779: # Run this file to recreate the current configuration.
14780: # Compiler output produced by configure, useful for debugging
14781: # configure, is in config.log if it exists.
14782:
14783: debug=false
14784: ac_cs_recheck=false
14785: ac_cs_silent=false
14786:
14787: SHELL=\${CONFIG_SHELL-$SHELL}
14788: export SHELL
14789: _ASEOF
14790: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14791: ## -------------------- ##
14792: ## M4sh Initialization. ##
14793: ## -------------------- ##
14794:
14795: # Be more Bourne compatible
14796: DUALCASE=1; export DUALCASE # for MKS sh
14797: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14798: emulate sh
14799: NULLCMD=:
14800: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14801: # is contrary to our usage. Disable this feature.
14802: alias -g '${1+"$@"}'='"$@"'
14803: setopt NO_GLOB_SUBST
14804: else
14805: case `(set -o) 2>/dev/null` in #(
14806: *posix*) :
14807: set -o posix ;; #(
14808: *) :
14809: ;;
14810: esac
14811: fi
14812:
14813:
14814: as_nl='
14815: '
14816: export as_nl
14817: # Printing a long string crashes Solaris 7 /usr/bin/printf.
14818: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14819: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14820: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14821: # Prefer a ksh shell builtin over an external printf program on Solaris,
14822: # but without wasting forks for bash or zsh.
14823: if test -z "$BASH_VERSION$ZSH_VERSION" \
14824: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14825: as_echo='print -r --'
14826: as_echo_n='print -rn --'
14827: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14828: as_echo='printf %s\n'
14829: as_echo_n='printf %s'
14830: else
14831: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14832: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14833: as_echo_n='/usr/ucb/echo -n'
14834: else
14835: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14836: as_echo_n_body='eval
14837: arg=$1;
14838: case $arg in #(
14839: *"$as_nl"*)
14840: expr "X$arg" : "X\\(.*\\)$as_nl";
14841: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14842: esac;
14843: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14844: '
14845: export as_echo_n_body
14846: as_echo_n='sh -c $as_echo_n_body as_echo'
14847: fi
14848: export as_echo_body
14849: as_echo='sh -c $as_echo_body as_echo'
14850: fi
14851:
14852: # The user is always right.
14853: if test "${PATH_SEPARATOR+set}" != set; then
14854: PATH_SEPARATOR=:
14855: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14856: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14857: PATH_SEPARATOR=';'
14858: }
14859: fi
14860:
14861:
14862: # IFS
14863: # We need space, tab and new line, in precisely that order. Quoting is
14864: # there to prevent editors from complaining about space-tab.
14865: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14866: # splitting by setting IFS to empty value.)
14867: IFS=" "" $as_nl"
14868:
14869: # Find who we are. Look in the path if we contain no directory separator.
14870: case $0 in #((
14871: *[\\/]* ) as_myself=$0 ;;
14872: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14873: for as_dir in $PATH
14874: do
14875: IFS=$as_save_IFS
14876: test -z "$as_dir" && as_dir=.
14877: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14878: done
14879: IFS=$as_save_IFS
14880:
14881: ;;
14882: esac
14883: # We did not find ourselves, most probably we were run as `sh COMMAND'
14884: # in which case we are not to be found in the path.
14885: if test "x$as_myself" = x; then
14886: as_myself=$0
14887: fi
14888: if test ! -f "$as_myself"; then
14889: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14890: exit 1
14891: fi
14892:
14893: # Unset variables that we do not need and which cause bugs (e.g. in
14894: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
14895: # suppresses any "Segmentation fault" message there. '((' could
14896: # trigger a bug in pdksh 5.2.14.
14897: for as_var in BASH_ENV ENV MAIL MAILPATH
14898: do eval test x\${$as_var+set} = xset \
14899: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14900: done
14901: PS1='$ '
14902: PS2='> '
14903: PS4='+ '
14904:
14905: # NLS nuisances.
14906: LC_ALL=C
14907: export LC_ALL
14908: LANGUAGE=C
14909: export LANGUAGE
14910:
14911: # CDPATH.
14912: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14913:
14914:
14915: # as_fn_error STATUS ERROR [LINENO LOG_FD]
14916: # ----------------------------------------
14917: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14918: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14919: # script with STATUS, using 1 if that was 0.
14920: as_fn_error ()
14921: {
14922: as_status=$1; test $as_status -eq 0 && as_status=1
14923: if test "$4"; then
14924: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14925: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14926: fi
14927: $as_echo "$as_me: error: $2" >&2
14928: as_fn_exit $as_status
14929: } # as_fn_error
14930:
14931:
14932: # as_fn_set_status STATUS
14933: # -----------------------
14934: # Set $? to STATUS, without forking.
14935: as_fn_set_status ()
14936: {
14937: return $1
14938: } # as_fn_set_status
14939:
14940: # as_fn_exit STATUS
14941: # -----------------
14942: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14943: as_fn_exit ()
14944: {
14945: set +e
14946: as_fn_set_status $1
14947: exit $1
14948: } # as_fn_exit
14949:
14950: # as_fn_unset VAR
14951: # ---------------
14952: # Portably unset VAR.
14953: as_fn_unset ()
14954: {
14955: { eval $1=; unset $1;}
14956: }
14957: as_unset=as_fn_unset
14958: # as_fn_append VAR VALUE
14959: # ----------------------
14960: # Append the text in VALUE to the end of the definition contained in VAR. Take
14961: # advantage of any shell optimizations that allow amortized linear growth over
14962: # repeated appends, instead of the typical quadratic growth present in naive
14963: # implementations.
14964: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14965: eval 'as_fn_append ()
14966: {
14967: eval $1+=\$2
14968: }'
14969: else
14970: as_fn_append ()
14971: {
14972: eval $1=\$$1\$2
14973: }
14974: fi # as_fn_append
14975:
14976: # as_fn_arith ARG...
14977: # ------------------
14978: # Perform arithmetic evaluation on the ARGs, and store the result in the
14979: # global $as_val. Take advantage of shells that can avoid forks. The arguments
14980: # must be portable across $(()) and expr.
14981: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14982: eval 'as_fn_arith ()
14983: {
14984: as_val=$(( $* ))
14985: }'
14986: else
14987: as_fn_arith ()
14988: {
14989: as_val=`expr "$@" || test $? -eq 1`
14990: }
14991: fi # as_fn_arith
14992:
14993:
14994: if expr a : '\(a\)' >/dev/null 2>&1 &&
14995: test "X`expr 00001 : '.*\(...\)'`" = X001; then
14996: as_expr=expr
14997: else
14998: as_expr=false
14999: fi
15000:
15001: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15002: as_basename=basename
15003: else
15004: as_basename=false
15005: fi
15006:
15007: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15008: as_dirname=dirname
15009: else
15010: as_dirname=false
15011: fi
15012:
15013: as_me=`$as_basename -- "$0" ||
15014: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15015: X"$0" : 'X\(//\)$' \| \
15016: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15017: $as_echo X/"$0" |
15018: sed '/^.*\/\([^/][^/]*\)\/*$/{
15019: s//\1/
15020: q
15021: }
15022: /^X\/\(\/\/\)$/{
15023: s//\1/
15024: q
15025: }
15026: /^X\/\(\/\).*/{
15027: s//\1/
15028: q
15029: }
15030: s/.*/./; q'`
15031:
15032: # Avoid depending upon Character Ranges.
15033: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15034: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15035: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15036: as_cr_digits='0123456789'
15037: as_cr_alnum=$as_cr_Letters$as_cr_digits
15038:
15039: ECHO_C= ECHO_N= ECHO_T=
15040: case `echo -n x` in #(((((
15041: -n*)
15042: case `echo 'xy\c'` in
15043: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
15044: xy) ECHO_C='\c';;
15045: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
15046: ECHO_T=' ';;
15047: esac;;
15048: *)
15049: ECHO_N='-n';;
15050: esac
15051:
15052: rm -f conf$$ conf$$.exe conf$$.file
15053: if test -d conf$$.dir; then
15054: rm -f conf$$.dir/conf$$.file
15055: else
15056: rm -f conf$$.dir
15057: mkdir conf$$.dir 2>/dev/null
15058: fi
15059: if (echo >conf$$.file) 2>/dev/null; then
15060: if ln -s conf$$.file conf$$ 2>/dev/null; then
15061: as_ln_s='ln -s'
15062: # ... but there are two gotchas:
15063: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15064: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15065: # In both cases, we have to default to `cp -p'.
15066: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15067: as_ln_s='cp -p'
15068: elif ln conf$$.file conf$$ 2>/dev/null; then
15069: as_ln_s=ln
15070: else
15071: as_ln_s='cp -p'
15072: fi
15073: else
15074: as_ln_s='cp -p'
15075: fi
15076: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15077: rmdir conf$$.dir 2>/dev/null
15078:
15079:
15080: # as_fn_mkdir_p
15081: # -------------
15082: # Create "$as_dir" as a directory, including parents if necessary.
15083: as_fn_mkdir_p ()
15084: {
15085:
15086: case $as_dir in #(
15087: -*) as_dir=./$as_dir;;
15088: esac
15089: test -d "$as_dir" || eval $as_mkdir_p || {
15090: as_dirs=
15091: while :; do
15092: case $as_dir in #(
15093: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15094: *) as_qdir=$as_dir;;
15095: esac
15096: as_dirs="'$as_qdir' $as_dirs"
15097: as_dir=`$as_dirname -- "$as_dir" ||
15098: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15099: X"$as_dir" : 'X\(//\)[^/]' \| \
15100: X"$as_dir" : 'X\(//\)$' \| \
15101: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15102: $as_echo X"$as_dir" |
15103: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15104: s//\1/
15105: q
15106: }
15107: /^X\(\/\/\)[^/].*/{
15108: s//\1/
15109: q
15110: }
15111: /^X\(\/\/\)$/{
15112: s//\1/
15113: q
15114: }
15115: /^X\(\/\).*/{
15116: s//\1/
15117: q
15118: }
15119: s/.*/./; q'`
15120: test -d "$as_dir" && break
15121: done
15122: test -z "$as_dirs" || eval "mkdir $as_dirs"
15123: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15124:
15125:
15126: } # as_fn_mkdir_p
15127: if mkdir -p . 2>/dev/null; then
15128: as_mkdir_p='mkdir -p "$as_dir"'
15129: else
15130: test -d ./-p && rmdir ./-p
15131: as_mkdir_p=false
15132: fi
15133:
15134: if test -x / >/dev/null 2>&1; then
15135: as_test_x='test -x'
15136: else
15137: if ls -dL / >/dev/null 2>&1; then
15138: as_ls_L_option=L
15139: else
15140: as_ls_L_option=
15141: fi
15142: as_test_x='
15143: eval sh -c '\''
15144: if test -d "$1"; then
15145: test -d "$1/.";
15146: else
15147: case $1 in #(
15148: -*)set "./$1";;
15149: esac;
15150: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15151: ???[sx]*):;;*)false;;esac;fi
15152: '\'' sh
15153: '
15154: fi
15155: as_executable_p=$as_test_x
15156:
15157: # Sed expression to map a string onto a valid CPP name.
15158: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15159:
15160: # Sed expression to map a string onto a valid variable name.
15161: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15162:
15163:
15164: exec 6>&1
15165: ## ----------------------------------- ##
15166: ## Main body of $CONFIG_STATUS script. ##
15167: ## ----------------------------------- ##
15168: _ASEOF
15169: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15170:
15171: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15172: # Save the log message, to keep $0 and so on meaningful, and to
15173: # report actual input values of CONFIG_FILES etc. instead of their
15174: # values after options handling.
15175: ac_log="
15176: This file was extended by ipsec-tools $as_me 0.8.0, which was
15177: generated by GNU Autoconf 2.67. Invocation command line was
15178:
15179: CONFIG_FILES = $CONFIG_FILES
15180: CONFIG_HEADERS = $CONFIG_HEADERS
15181: CONFIG_LINKS = $CONFIG_LINKS
15182: CONFIG_COMMANDS = $CONFIG_COMMANDS
15183: $ $0 $@
15184:
15185: on `(hostname || uname -n) 2>/dev/null | sed 1q`
15186: "
15187:
15188: _ACEOF
15189:
15190: case $ac_config_files in *"
15191: "*) set x $ac_config_files; shift; ac_config_files=$*;;
15192: esac
15193:
15194: case $ac_config_headers in *"
15195: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15196: esac
15197:
15198:
15199: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15200: # Files that config.status was made for.
15201: config_files="$ac_config_files"
15202: config_headers="$ac_config_headers"
15203: config_commands="$ac_config_commands"
15204:
15205: _ACEOF
15206:
15207: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15208: ac_cs_usage="\
15209: \`$as_me' instantiates files and other configuration actions
15210: from templates according to the current configuration. Unless the files
15211: and actions are specified as TAGs, all are instantiated by default.
15212:
15213: Usage: $0 [OPTION]... [TAG]...
15214:
15215: -h, --help print this help, then exit
15216: -V, --version print version number and configuration settings, then exit
15217: --config print configuration, then exit
15218: -q, --quiet, --silent
15219: do not print progress messages
15220: -d, --debug don't remove temporary files
15221: --recheck update $as_me by reconfiguring in the same conditions
15222: --file=FILE[:TEMPLATE]
15223: instantiate the configuration file FILE
15224: --header=FILE[:TEMPLATE]
15225: instantiate the configuration header FILE
15226:
15227: Configuration files:
15228: $config_files
15229:
15230: Configuration headers:
15231: $config_headers
15232:
15233: Configuration commands:
15234: $config_commands
15235:
15236: Report bugs to the package provider."
15237:
15238: _ACEOF
15239: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15240: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15241: ac_cs_version="\\
15242: ipsec-tools config.status 0.8.0
15243: configured by $0, generated by GNU Autoconf 2.67,
15244: with options \\"\$ac_cs_config\\"
15245:
15246: Copyright (C) 2010 Free Software Foundation, Inc.
15247: This config.status script is free software; the Free Software Foundation
15248: gives unlimited permission to copy, distribute and modify it."
15249:
15250: ac_pwd='$ac_pwd'
15251: srcdir='$srcdir'
15252: INSTALL='$INSTALL'
15253: MKDIR_P='$MKDIR_P'
15254: AWK='$AWK'
15255: test -n "\$AWK" || AWK=awk
15256: _ACEOF
15257:
15258: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15259: # The default lists apply if the user does not specify any file.
15260: ac_need_defaults=:
15261: while test $# != 0
15262: do
15263: case $1 in
15264: --*=?*)
15265: ac_option=`expr "X$1" : 'X\([^=]*\)='`
15266: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15267: ac_shift=:
15268: ;;
15269: --*=)
15270: ac_option=`expr "X$1" : 'X\([^=]*\)='`
15271: ac_optarg=
15272: ac_shift=:
15273: ;;
15274: *)
15275: ac_option=$1
15276: ac_optarg=$2
15277: ac_shift=shift
15278: ;;
15279: esac
15280:
15281: case $ac_option in
15282: # Handling of the options.
15283: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15284: ac_cs_recheck=: ;;
15285: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15286: $as_echo "$ac_cs_version"; exit ;;
15287: --config | --confi | --conf | --con | --co | --c )
15288: $as_echo "$ac_cs_config"; exit ;;
15289: --debug | --debu | --deb | --de | --d | -d )
15290: debug=: ;;
15291: --file | --fil | --fi | --f )
15292: $ac_shift
15293: case $ac_optarg in
15294: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15295: '') as_fn_error $? "missing file argument" ;;
15296: esac
15297: as_fn_append CONFIG_FILES " '$ac_optarg'"
15298: ac_need_defaults=false;;
15299: --header | --heade | --head | --hea )
15300: $ac_shift
15301: case $ac_optarg in
15302: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15303: esac
15304: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15305: ac_need_defaults=false;;
15306: --he | --h)
15307: # Conflict between --help and --header
15308: as_fn_error $? "ambiguous option: \`$1'
15309: Try \`$0 --help' for more information.";;
15310: --help | --hel | -h )
15311: $as_echo "$ac_cs_usage"; exit ;;
15312: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15313: | -silent | --silent | --silen | --sile | --sil | --si | --s)
15314: ac_cs_silent=: ;;
15315:
15316: # This is an error.
15317: -*) as_fn_error $? "unrecognized option: \`$1'
15318: Try \`$0 --help' for more information." ;;
15319:
15320: *) as_fn_append ac_config_targets " $1"
15321: ac_need_defaults=false ;;
15322:
15323: esac
15324: shift
15325: done
15326:
15327: ac_configure_extra_args=
15328:
15329: if $ac_cs_silent; then
15330: exec 6>/dev/null
15331: ac_configure_extra_args="$ac_configure_extra_args --silent"
15332: fi
15333:
15334: _ACEOF
15335: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15336: if \$ac_cs_recheck; then
15337: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15338: shift
15339: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15340: CONFIG_SHELL='$SHELL'
15341: export CONFIG_SHELL
15342: exec "\$@"
15343: fi
15344:
15345: _ACEOF
15346: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15347: exec 5>>config.log
15348: {
15349: echo
15350: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15351: ## Running $as_me. ##
15352: _ASBOX
15353: $as_echo "$ac_log"
15354: } >&5
15355:
15356: _ACEOF
15357: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15358: #
15359: # INIT-COMMANDS
15360: #
15361: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15362:
15363:
15364: # The HP-UX ksh and POSIX shell print the target directory to stdout
15365: # if CDPATH is set.
15366: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15367:
15368: sed_quote_subst='$sed_quote_subst'
15369: double_quote_subst='$double_quote_subst'
15370: delay_variable_subst='$delay_variable_subst'
15371: enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
15372: macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
15373: macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
15374: enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
15375: pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
15376: enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
15377: host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
15378: host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
15379: host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
15380: build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
15381: build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
15382: build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
15383: SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
15384: Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
15385: GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
15386: EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
15387: FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
15388: LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
15389: NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
15390: LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
15391: max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
15392: ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
15393: exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
15394: lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
15395: lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
15396: lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
15397: reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
15398: reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15399: OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
15400: deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
15401: file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
15402: AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
15403: AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
15404: STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
15405: RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
15406: old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15407: old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15408: old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15409: CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
15410: CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
15411: compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
15412: GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
15413: lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
15414: lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
15415: lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
15416: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
15417: objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
15418: SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
15419: ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
15420: MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
15421: lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
15422: lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
15423: lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
15424: lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
15425: lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
15426: need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
15427: DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
15428: NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
15429: LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
15430: OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
15431: OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
15432: libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
15433: shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15434: extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15435: archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
15436: enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
15437: export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
15438: whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
15439: compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
15440: old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15441: old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15442: archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15443: archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15444: module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15445: module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15446: with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
15447: allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
15448: no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
15449: hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
15450: hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
15451: hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
15452: hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
15453: hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
15454: hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
15455: hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
15456: hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
15457: inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
15458: link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
15459: fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
15460: always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
15461: export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15462: exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
15463: include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
15464: prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15465: file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
15466: variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
15467: need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
15468: need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
15469: version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
15470: runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
15471: shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
15472: shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
15473: libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
15474: library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
15475: soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
15476: postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15477: postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15478: finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
15479: finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
15480: hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
15481: sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
15482: sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
15483: hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
15484: enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
15485: enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
15486: enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
15487: old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
15488: striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
15489:
15490: LTCC='$LTCC'
15491: LTCFLAGS='$LTCFLAGS'
15492: compiler='$compiler_DEFAULT'
15493:
15494: # Quote evaled strings.
15495: for var in SED \
15496: GREP \
15497: EGREP \
15498: FGREP \
15499: LD \
15500: NM \
15501: LN_S \
15502: lt_SP2NL \
15503: lt_NL2SP \
15504: reload_flag \
15505: OBJDUMP \
15506: deplibs_check_method \
15507: file_magic_cmd \
15508: AR \
15509: AR_FLAGS \
15510: STRIP \
15511: RANLIB \
15512: CC \
15513: CFLAGS \
15514: compiler \
15515: lt_cv_sys_global_symbol_pipe \
15516: lt_cv_sys_global_symbol_to_cdecl \
15517: lt_cv_sys_global_symbol_to_c_name_address \
15518: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15519: SHELL \
15520: ECHO \
15521: lt_prog_compiler_no_builtin_flag \
15522: lt_prog_compiler_wl \
15523: lt_prog_compiler_pic \
15524: lt_prog_compiler_static \
15525: lt_cv_prog_compiler_c_o \
15526: need_locks \
15527: DSYMUTIL \
15528: NMEDIT \
15529: LIPO \
15530: OTOOL \
15531: OTOOL64 \
15532: shrext_cmds \
15533: export_dynamic_flag_spec \
15534: whole_archive_flag_spec \
15535: compiler_needs_object \
15536: with_gnu_ld \
15537: allow_undefined_flag \
15538: no_undefined_flag \
15539: hardcode_libdir_flag_spec \
15540: hardcode_libdir_flag_spec_ld \
15541: hardcode_libdir_separator \
15542: fix_srcfile_path \
15543: exclude_expsyms \
15544: include_expsyms \
15545: file_list_spec \
15546: variables_saved_for_relink \
15547: libname_spec \
15548: library_names_spec \
15549: soname_spec \
15550: finish_eval \
15551: old_striplib \
15552: striplib; do
15553: case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
15554: *[\\\\\\\`\\"\\\$]*)
15555: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15556: ;;
15557: *)
15558: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15559: ;;
15560: esac
15561: done
15562:
15563: # Double-quote double-evaled strings.
15564: for var in reload_cmds \
15565: old_postinstall_cmds \
15566: old_postuninstall_cmds \
15567: old_archive_cmds \
15568: extract_expsyms_cmds \
15569: old_archive_from_new_cmds \
15570: old_archive_from_expsyms_cmds \
15571: archive_cmds \
15572: archive_expsym_cmds \
15573: module_cmds \
15574: module_expsym_cmds \
15575: export_symbols_cmds \
15576: prelink_cmds \
15577: postinstall_cmds \
15578: postuninstall_cmds \
15579: finish_cmds \
15580: sys_lib_search_path_spec \
15581: sys_lib_dlsearch_path_spec; do
15582: case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
15583: *[\\\\\\\`\\"\\\$]*)
15584: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15585: ;;
15586: *)
15587: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15588: ;;
15589: esac
15590: done
15591:
15592: # Fix-up fallback echo if it was mangled by the above quoting rules.
15593: case \$lt_ECHO in
15594: *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
15595: ;;
15596: esac
15597:
15598: ac_aux_dir='$ac_aux_dir'
15599: xsi_shell='$xsi_shell'
15600: lt_shell_append='$lt_shell_append'
15601:
15602: # See if we are running on zsh, and set the options which allow our
15603: # commands through without removal of \ escapes INIT.
15604: if test -n "\${ZSH_VERSION+set}" ; then
15605: setopt NO_GLOB_SUBST
15606: fi
15607:
15608:
15609: PACKAGE='$PACKAGE'
15610: VERSION='$VERSION'
15611: TIMESTAMP='$TIMESTAMP'
15612: RM='$RM'
15613: ofile='$ofile'
15614:
15615:
15616:
15617:
15618: _ACEOF
15619:
15620: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15621:
15622: # Handling of arguments.
15623: for ac_config_target in $ac_config_targets
15624: do
15625: case $ac_config_target in
15626: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
15627: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15628: "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15629: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15630: "package_version.h") CONFIG_FILES="$CONFIG_FILES package_version.h" ;;
15631: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15632: "src/include-glibc/Makefile") CONFIG_FILES="$CONFIG_FILES src/include-glibc/Makefile" ;;
15633: "src/libipsec/Makefile") CONFIG_FILES="$CONFIG_FILES src/libipsec/Makefile" ;;
15634: "src/setkey/Makefile") CONFIG_FILES="$CONFIG_FILES src/setkey/Makefile" ;;
15635: "src/racoon/Makefile") CONFIG_FILES="$CONFIG_FILES src/racoon/Makefile" ;;
15636: "src/racoon/samples/psk.txt") CONFIG_FILES="$CONFIG_FILES src/racoon/samples/psk.txt" ;;
15637: "src/racoon/samples/racoon.conf") CONFIG_FILES="$CONFIG_FILES src/racoon/samples/racoon.conf" ;;
15638: "rpm/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/Makefile" ;;
15639: "rpm/suse/Makefile") CONFIG_FILES="$CONFIG_FILES rpm/suse/Makefile" ;;
15640: "rpm/suse/ipsec-tools.spec") CONFIG_FILES="$CONFIG_FILES rpm/suse/ipsec-tools.spec" ;;
15641:
15642: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
15643: esac
15644: done
15645:
15646:
15647: # If the user did not use the arguments to specify the items to instantiate,
15648: # then the envvar interface is used. Set only those that are not.
15649: # We use the long form for the default assignment because of an extremely
15650: # bizarre bug on SunOS 4.1.3.
15651: if $ac_need_defaults; then
15652: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15653: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15654: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15655: fi
15656:
15657: # Have a temporary directory for convenience. Make it in the build tree
15658: # simply because there is no reason against having it here, and in addition,
15659: # creating and moving files from /tmp can sometimes cause problems.
15660: # Hook for its removal unless debugging.
15661: # Note that there is a small window in which the directory will not be cleaned:
15662: # after its creation but before its name has been assigned to `$tmp'.
15663: $debug ||
15664: {
15665: tmp=
15666: trap 'exit_status=$?
15667: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15668: ' 0
15669: trap 'as_fn_exit 1' 1 2 13 15
15670: }
15671: # Create a (secure) tmp directory for tmp files.
15672:
15673: {
15674: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15675: test -n "$tmp" && test -d "$tmp"
15676: } ||
15677: {
15678: tmp=./conf$$-$RANDOM
15679: (umask 077 && mkdir "$tmp")
15680: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15681:
15682: # Set up the scripts for CONFIG_FILES section.
15683: # No need to generate them if there are no CONFIG_FILES.
15684: # This happens for instance with `./config.status config.h'.
15685: if test -n "$CONFIG_FILES"; then
15686:
15687:
15688: ac_cr=`echo X | tr X '\015'`
15689: # On cygwin, bash can eat \r inside `` if the user requested igncr.
15690: # But we know of no other shell where ac_cr would be empty at this
15691: # point, so we can use a bashism as a fallback.
15692: if test "x$ac_cr" = x; then
15693: eval ac_cr=\$\'\\r\'
15694: fi
15695: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15696: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15697: ac_cs_awk_cr='\\r'
15698: else
15699: ac_cs_awk_cr=$ac_cr
15700: fi
15701:
15702: echo 'BEGIN {' >"$tmp/subs1.awk" &&
15703: _ACEOF
15704:
15705:
15706: {
15707: echo "cat >conf$$subs.awk <<_ACEOF" &&
15708: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15709: echo "_ACEOF"
15710: } >conf$$subs.sh ||
15711: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15712: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15713: ac_delim='%!_!# '
15714: for ac_last_try in false false false false false :; do
15715: . ./conf$$subs.sh ||
15716: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15717:
15718: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15719: if test $ac_delim_n = $ac_delim_num; then
15720: break
15721: elif $ac_last_try; then
15722: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15723: else
15724: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15725: fi
15726: done
15727: rm -f conf$$subs.sh
15728:
15729: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15730: cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15731: _ACEOF
15732: sed -n '
15733: h
15734: s/^/S["/; s/!.*/"]=/
15735: p
15736: g
15737: s/^[^!]*!//
15738: :repl
15739: t repl
15740: s/'"$ac_delim"'$//
15741: t delim
15742: :nl
15743: h
15744: s/\(.\{148\}\)..*/\1/
15745: t more1
15746: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15747: p
15748: n
15749: b repl
15750: :more1
15751: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15752: p
15753: g
15754: s/.\{148\}//
15755: t nl
15756: :delim
15757: h
15758: s/\(.\{148\}\)..*/\1/
15759: t more2
15760: s/["\\]/\\&/g; s/^/"/; s/$/"/
15761: p
15762: b
15763: :more2
15764: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15765: p
15766: g
15767: s/.\{148\}//
15768: t delim
15769: ' <conf$$subs.awk | sed '
15770: /^[^""]/{
15771: N
15772: s/\n//
15773: }
15774: ' >>$CONFIG_STATUS || ac_write_fail=1
15775: rm -f conf$$subs.awk
15776: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15777: _ACAWK
15778: cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15779: for (key in S) S_is_set[key] = 1
15780: FS = ""
15781:
15782: }
15783: {
15784: line = $ 0
15785: nfields = split(line, field, "@")
15786: substed = 0
15787: len = length(field[1])
15788: for (i = 2; i < nfields; i++) {
15789: key = field[i]
15790: keylen = length(key)
15791: if (S_is_set[key]) {
15792: value = S[key]
15793: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15794: len += length(value) + length(field[++i])
15795: substed = 1
15796: } else
15797: len += 1 + keylen
15798: }
15799:
15800: print line
15801: }
15802:
15803: _ACAWK
15804: _ACEOF
15805: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15806: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15807: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15808: else
15809: cat
15810: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15811: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15812: _ACEOF
15813:
15814: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15815: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15816: # trailing colons and then remove the whole line if VPATH becomes empty
15817: # (actually we leave an empty line to preserve line numbers).
15818: if test "x$srcdir" = x.; then
15819: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
15820: h
15821: s///
15822: s/^/:/
15823: s/[ ]*$/:/
15824: s/:\$(srcdir):/:/g
15825: s/:\${srcdir}:/:/g
15826: s/:@srcdir@:/:/g
15827: s/^:*//
15828: s/:*$//
15829: x
15830: s/\(=[ ]*\).*/\1/
15831: G
15832: s/\n//
15833: s/^[^=]*=[ ]*$//
15834: }'
15835: fi
15836:
15837: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15838: fi # test -n "$CONFIG_FILES"
15839:
15840: # Set up the scripts for CONFIG_HEADERS section.
15841: # No need to generate them if there are no CONFIG_HEADERS.
15842: # This happens for instance with `./config.status Makefile'.
15843: if test -n "$CONFIG_HEADERS"; then
15844: cat >"$tmp/defines.awk" <<\_ACAWK ||
15845: BEGIN {
15846: _ACEOF
15847:
15848: # Transform confdefs.h into an awk script `defines.awk', embedded as
15849: # here-document in config.status, that substitutes the proper values into
15850: # config.h.in to produce config.h.
15851:
15852: # Create a delimiter string that does not exist in confdefs.h, to ease
15853: # handling of long lines.
15854: ac_delim='%!_!# '
15855: for ac_last_try in false false :; do
15856: ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15857: if test -z "$ac_t"; then
15858: break
15859: elif $ac_last_try; then
15860: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15861: else
15862: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15863: fi
15864: done
15865:
15866: # For the awk script, D is an array of macro values keyed by name,
15867: # likewise P contains macro parameters if any. Preserve backslash
15868: # newline sequences.
15869:
15870: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15871: sed -n '
15872: s/.\{148\}/&'"$ac_delim"'/g
15873: t rset
15874: :rset
15875: s/^[ ]*#[ ]*define[ ][ ]*/ /
15876: t def
15877: d
15878: :def
15879: s/\\$//
15880: t bsnl
15881: s/["\\]/\\&/g
15882: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
15883: D["\1"]=" \3"/p
15884: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
15885: d
15886: :bsnl
15887: s/["\\]/\\&/g
15888: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
15889: D["\1"]=" \3\\\\\\n"\\/p
15890: t cont
15891: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15892: t cont
15893: d
15894: :cont
15895: n
15896: s/.\{148\}/&'"$ac_delim"'/g
15897: t clear
15898: :clear
15899: s/\\$//
15900: t bsnlc
15901: s/["\\]/\\&/g; s/^/"/; s/$/"/p
15902: d
15903: :bsnlc
15904: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15905: b cont
15906: ' <confdefs.h | sed '
15907: s/'"$ac_delim"'/"\\\
15908: "/g' >>$CONFIG_STATUS || ac_write_fail=1
15909:
15910: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15911: for (key in D) D_is_set[key] = 1
15912: FS = ""
15913: }
15914: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15915: line = \$ 0
15916: split(line, arg, " ")
15917: if (arg[1] == "#") {
15918: defundef = arg[2]
15919: mac1 = arg[3]
15920: } else {
15921: defundef = substr(arg[1], 2)
15922: mac1 = arg[2]
15923: }
15924: split(mac1, mac2, "(") #)
15925: macro = mac2[1]
15926: prefix = substr(line, 1, index(line, defundef) - 1)
15927: if (D_is_set[macro]) {
15928: # Preserve the white space surrounding the "#".
15929: print prefix "define", macro P[macro] D[macro]
15930: next
15931: } else {
15932: # Replace #undef with comments. This is necessary, for example,
15933: # in the case of _POSIX_SOURCE, which is predefined and required
15934: # on some systems where configure will not decide to define it.
15935: if (defundef == "undef") {
15936: print "/*", prefix defundef, macro, "*/"
15937: next
15938: }
15939: }
15940: }
15941: { print }
15942: _ACAWK
15943: _ACEOF
15944: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15945: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15946: fi # test -n "$CONFIG_HEADERS"
15947:
15948:
15949: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
15950: shift
15951: for ac_tag
15952: do
15953: case $ac_tag in
15954: :[FHLC]) ac_mode=$ac_tag; continue;;
15955: esac
15956: case $ac_mode$ac_tag in
15957: :[FHL]*:*);;
15958: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
15959: :[FH]-) ac_tag=-:-;;
15960: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15961: esac
15962: ac_save_IFS=$IFS
15963: IFS=:
15964: set x $ac_tag
15965: IFS=$ac_save_IFS
15966: shift
15967: ac_file=$1
15968: shift
15969:
15970: case $ac_mode in
15971: :L) ac_source=$1;;
15972: :[FH])
15973: ac_file_inputs=
15974: for ac_f
15975: do
15976: case $ac_f in
15977: -) ac_f="$tmp/stdin";;
15978: *) # Look for the file first in the build tree, then in the source tree
15979: # (if the path is not absolute). The absolute path cannot be DOS-style,
15980: # because $ac_f cannot contain `:'.
15981: test -f "$ac_f" ||
15982: case $ac_f in
15983: [\\/$]*) false;;
15984: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15985: esac ||
15986: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
15987: esac
15988: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15989: as_fn_append ac_file_inputs " '$ac_f'"
15990: done
15991:
15992: # Let's still pretend it is `configure' which instantiates (i.e., don't
15993: # use $as_me), people would be surprised to read:
15994: # /* config.h. Generated by config.status. */
15995: configure_input='Generated from '`
15996: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15997: `' by configure.'
15998: if test x"$ac_file" != x-; then
15999: configure_input="$ac_file. $configure_input"
16000: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16001: $as_echo "$as_me: creating $ac_file" >&6;}
16002: fi
16003: # Neutralize special characters interpreted by sed in replacement strings.
16004: case $configure_input in #(
16005: *\&* | *\|* | *\\* )
16006: ac_sed_conf_input=`$as_echo "$configure_input" |
16007: sed 's/[\\\\&|]/\\\\&/g'`;; #(
16008: *) ac_sed_conf_input=$configure_input;;
16009: esac
16010:
16011: case $ac_tag in
16012: *:-:* | *:-) cat >"$tmp/stdin" \
16013: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16014: esac
16015: ;;
16016: esac
16017:
16018: ac_dir=`$as_dirname -- "$ac_file" ||
16019: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16020: X"$ac_file" : 'X\(//\)[^/]' \| \
16021: X"$ac_file" : 'X\(//\)$' \| \
16022: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16023: $as_echo X"$ac_file" |
16024: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16025: s//\1/
16026: q
16027: }
16028: /^X\(\/\/\)[^/].*/{
16029: s//\1/
16030: q
16031: }
16032: /^X\(\/\/\)$/{
16033: s//\1/
16034: q
16035: }
16036: /^X\(\/\).*/{
16037: s//\1/
16038: q
16039: }
16040: s/.*/./; q'`
16041: as_dir="$ac_dir"; as_fn_mkdir_p
16042: ac_builddir=.
16043:
16044: case "$ac_dir" in
16045: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16046: *)
16047: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16048: # A ".." for each directory in $ac_dir_suffix.
16049: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16050: case $ac_top_builddir_sub in
16051: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16052: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16053: esac ;;
16054: esac
16055: ac_abs_top_builddir=$ac_pwd
16056: ac_abs_builddir=$ac_pwd$ac_dir_suffix
16057: # for backward compatibility:
16058: ac_top_builddir=$ac_top_build_prefix
16059:
16060: case $srcdir in
16061: .) # We are building in place.
16062: ac_srcdir=.
16063: ac_top_srcdir=$ac_top_builddir_sub
16064: ac_abs_top_srcdir=$ac_pwd ;;
16065: [\\/]* | ?:[\\/]* ) # Absolute name.
16066: ac_srcdir=$srcdir$ac_dir_suffix;
16067: ac_top_srcdir=$srcdir
16068: ac_abs_top_srcdir=$srcdir ;;
16069: *) # Relative name.
16070: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16071: ac_top_srcdir=$ac_top_build_prefix$srcdir
16072: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16073: esac
16074: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16075:
16076:
16077: case $ac_mode in
16078: :F)
16079: #
16080: # CONFIG_FILE
16081: #
16082:
16083: case $INSTALL in
16084: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16085: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16086: esac
16087: ac_MKDIR_P=$MKDIR_P
16088: case $MKDIR_P in
16089: [\\/$]* | ?:[\\/]* ) ;;
16090: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16091: esac
16092: _ACEOF
16093:
16094: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16095: # If the template does not know about datarootdir, expand it.
16096: # FIXME: This hack should be removed a few years after 2.60.
16097: ac_datarootdir_hack=; ac_datarootdir_seen=
16098: ac_sed_dataroot='
16099: /datarootdir/ {
16100: p
16101: q
16102: }
16103: /@datadir@/p
16104: /@docdir@/p
16105: /@infodir@/p
16106: /@localedir@/p
16107: /@mandir@/p'
16108: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16109: *datarootdir*) ac_datarootdir_seen=yes;;
16110: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16111: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16112: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16113: _ACEOF
16114: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16115: ac_datarootdir_hack='
16116: s&@datadir@&$datadir&g
16117: s&@docdir@&$docdir&g
16118: s&@infodir@&$infodir&g
16119: s&@localedir@&$localedir&g
16120: s&@mandir@&$mandir&g
16121: s&\\\${datarootdir}&$datarootdir&g' ;;
16122: esac
16123: _ACEOF
16124:
16125: # Neutralize VPATH when `$srcdir' = `.'.
16126: # Shell code in configure.ac might set extrasub.
16127: # FIXME: do we really want to maintain this feature?
16128: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16129: ac_sed_extra="$ac_vpsub
16130: $extrasub
16131: _ACEOF
16132: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16133: :t
16134: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16135: s|@configure_input@|$ac_sed_conf_input|;t t
16136: s&@top_builddir@&$ac_top_builddir_sub&;t t
16137: s&@top_build_prefix@&$ac_top_build_prefix&;t t
16138: s&@srcdir@&$ac_srcdir&;t t
16139: s&@abs_srcdir@&$ac_abs_srcdir&;t t
16140: s&@top_srcdir@&$ac_top_srcdir&;t t
16141: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16142: s&@builddir@&$ac_builddir&;t t
16143: s&@abs_builddir@&$ac_abs_builddir&;t t
16144: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16145: s&@INSTALL@&$ac_INSTALL&;t t
16146: s&@MKDIR_P@&$ac_MKDIR_P&;t t
16147: $ac_datarootdir_hack
16148: "
16149: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16150: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16151:
16152: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16153: { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16154: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16155: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16156: which seems to be undefined. Please make sure it is defined" >&5
16157: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16158: which seems to be undefined. Please make sure it is defined" >&2;}
16159:
16160: rm -f "$tmp/stdin"
16161: case $ac_file in
16162: -) cat "$tmp/out" && rm -f "$tmp/out";;
16163: *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16164: esac \
16165: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16166: ;;
16167: :H)
16168: #
16169: # CONFIG_HEADER
16170: #
16171: if test x"$ac_file" != x-; then
16172: {
16173: $as_echo "/* $configure_input */" \
16174: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16175: } >"$tmp/config.h" \
16176: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16177: if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16178: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16179: $as_echo "$as_me: $ac_file is unchanged" >&6;}
16180: else
16181: rm -f "$ac_file"
16182: mv "$tmp/config.h" "$ac_file" \
16183: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16184: fi
16185: else
16186: $as_echo "/* $configure_input */" \
16187: && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16188: || as_fn_error $? "could not create -" "$LINENO" 5
16189: fi
16190: # Compute "$ac_file"'s index in $config_headers.
16191: _am_arg="$ac_file"
16192: _am_stamp_count=1
16193: for _am_header in $config_headers :; do
16194: case $_am_header in
16195: $_am_arg | $_am_arg:* )
16196: break ;;
16197: * )
16198: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16199: esac
16200: done
16201: echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16202: $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16203: X"$_am_arg" : 'X\(//\)[^/]' \| \
16204: X"$_am_arg" : 'X\(//\)$' \| \
16205: X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16206: $as_echo X"$_am_arg" |
16207: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16208: s//\1/
16209: q
16210: }
16211: /^X\(\/\/\)[^/].*/{
16212: s//\1/
16213: q
16214: }
16215: /^X\(\/\/\)$/{
16216: s//\1/
16217: q
16218: }
16219: /^X\(\/\).*/{
16220: s//\1/
16221: q
16222: }
16223: s/.*/./; q'`/stamp-h$_am_stamp_count
16224: ;;
16225:
16226: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16227: $as_echo "$as_me: executing $ac_file commands" >&6;}
16228: ;;
16229: esac
16230:
16231:
16232: case $ac_file$ac_mode in
16233: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16234: # Autoconf 2.62 quotes --file arguments for eval, but not when files
16235: # are listed without --file. Let's play safe and only enable the eval
16236: # if we detect the quoting.
16237: case $CONFIG_FILES in
16238: *\'*) eval set x "$CONFIG_FILES" ;;
16239: *) set x $CONFIG_FILES ;;
16240: esac
16241: shift
16242: for mf
16243: do
16244: # Strip MF so we end up with the name of the file.
16245: mf=`echo "$mf" | sed -e 's/:.*$//'`
16246: # Check whether this is an Automake generated Makefile or not.
16247: # We used to match only the files named `Makefile.in', but
16248: # some people rename them; so instead we look at the file content.
16249: # Grep'ing the first line is not enough: some people post-process
16250: # each Makefile.in and add a new line on top of each file to say so.
16251: # Grep'ing the whole file is not good either: AIX grep has a line
16252: # limit of 2048, but all sed's we know have understand at least 4000.
16253: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16254: dirpart=`$as_dirname -- "$mf" ||
16255: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16256: X"$mf" : 'X\(//\)[^/]' \| \
16257: X"$mf" : 'X\(//\)$' \| \
16258: X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16259: $as_echo X"$mf" |
16260: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16261: s//\1/
16262: q
16263: }
16264: /^X\(\/\/\)[^/].*/{
16265: s//\1/
16266: q
16267: }
16268: /^X\(\/\/\)$/{
16269: s//\1/
16270: q
16271: }
16272: /^X\(\/\).*/{
16273: s//\1/
16274: q
16275: }
16276: s/.*/./; q'`
16277: else
16278: continue
16279: fi
16280: # Extract the definition of DEPDIR, am__include, and am__quote
16281: # from the Makefile without running `make'.
16282: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16283: test -z "$DEPDIR" && continue
16284: am__include=`sed -n 's/^am__include = //p' < "$mf"`
16285: test -z "am__include" && continue
16286: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16287: # When using ansi2knr, U may be empty or an underscore; expand it
16288: U=`sed -n 's/^U = //p' < "$mf"`
16289: # Find all dependency output files, they are included files with
16290: # $(DEPDIR) in their names. We invoke sed twice because it is the
16291: # simplest approach to changing $(DEPDIR) to its actual value in the
16292: # expansion.
16293: for file in `sed -n "
16294: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16295: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16296: # Make sure the directory exists.
16297: test -f "$dirpart/$file" && continue
16298: fdir=`$as_dirname -- "$file" ||
16299: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16300: X"$file" : 'X\(//\)[^/]' \| \
16301: X"$file" : 'X\(//\)$' \| \
16302: X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16303: $as_echo X"$file" |
16304: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16305: s//\1/
16306: q
16307: }
16308: /^X\(\/\/\)[^/].*/{
16309: s//\1/
16310: q
16311: }
16312: /^X\(\/\/\)$/{
16313: s//\1/
16314: q
16315: }
16316: /^X\(\/\).*/{
16317: s//\1/
16318: q
16319: }
16320: s/.*/./; q'`
16321: as_dir=$dirpart/$fdir; as_fn_mkdir_p
16322: # echo "creating $dirpart/$file"
16323: echo '# dummy' > "$dirpart/$file"
16324: done
16325: done
16326: }
16327: ;;
16328: "libtool":C)
16329:
16330: # See if we are running on zsh, and set the options which allow our
16331: # commands through without removal of \ escapes.
16332: if test -n "${ZSH_VERSION+set}" ; then
16333: setopt NO_GLOB_SUBST
16334: fi
16335:
16336: cfgfile="${ofile}T"
16337: trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16338: $RM "$cfgfile"
16339:
16340: cat <<_LT_EOF >> "$cfgfile"
16341: #! $SHELL
16342:
16343: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16344: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16345: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16346: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16347: #
16348: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16349: # 2006, 2007, 2008 Free Software Foundation, Inc.
16350: # Written by Gordon Matzigkeit, 1996
16351: #
16352: # This file is part of GNU Libtool.
16353: #
16354: # GNU Libtool is free software; you can redistribute it and/or
16355: # modify it under the terms of the GNU General Public License as
16356: # published by the Free Software Foundation; either version 2 of
16357: # the License, or (at your option) any later version.
16358: #
16359: # As a special exception to the GNU General Public License,
16360: # if you distribute this file as part of a program or library that
16361: # is built using GNU Libtool, you may include this file under the
16362: # same distribution terms that you use for the rest of that program.
16363: #
16364: # GNU Libtool is distributed in the hope that it will be useful,
16365: # but WITHOUT ANY WARRANTY; without even the implied warranty of
16366: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16367: # GNU General Public License for more details.
16368: #
16369: # You should have received a copy of the GNU General Public License
16370: # along with GNU Libtool; see the file COPYING. If not, a copy
16371: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16372: # obtained by writing to the Free Software Foundation, Inc.,
16373: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16374:
16375:
16376: # The names of the tagged configurations supported by this script.
16377: available_tags=""
16378:
16379: # ### BEGIN LIBTOOL CONFIG
16380:
16381: # Whether or not to build shared libraries.
16382: build_libtool_libs=$enable_shared
16383:
16384: # Which release of libtool.m4 was used?
16385: macro_version=$macro_version
16386: macro_revision=$macro_revision
16387:
16388: # Whether or not to build static libraries.
16389: build_old_libs=$enable_static
16390:
16391: # What type of objects to build.
16392: pic_mode=$pic_mode
16393:
16394: # Whether or not to optimize for fast installation.
16395: fast_install=$enable_fast_install
16396:
16397: # The host system.
16398: host_alias=$host_alias
16399: host=$host
16400: host_os=$host_os
16401:
16402: # The build system.
16403: build_alias=$build_alias
16404: build=$build
16405: build_os=$build_os
16406:
16407: # A sed program that does not truncate output.
16408: SED=$lt_SED
16409:
16410: # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16411: Xsed="\$SED -e 1s/^X//"
16412:
16413: # A grep program that handles long lines.
16414: GREP=$lt_GREP
16415:
16416: # An ERE matcher.
16417: EGREP=$lt_EGREP
16418:
16419: # A literal string matcher.
16420: FGREP=$lt_FGREP
16421:
16422: # A BSD- or MS-compatible name lister.
16423: NM=$lt_NM
16424:
16425: # Whether we need soft or hard links.
16426: LN_S=$lt_LN_S
16427:
16428: # What is the maximum length of a command?
16429: max_cmd_len=$max_cmd_len
16430:
16431: # Object file suffix (normally "o").
16432: objext=$ac_objext
16433:
16434: # Executable file suffix (normally "").
16435: exeext=$exeext
16436:
16437: # whether the shell understands "unset".
16438: lt_unset=$lt_unset
16439:
16440: # turn spaces into newlines.
16441: SP2NL=$lt_lt_SP2NL
16442:
16443: # turn newlines into spaces.
16444: NL2SP=$lt_lt_NL2SP
16445:
16446: # How to create reloadable object files.
16447: reload_flag=$lt_reload_flag
16448: reload_cmds=$lt_reload_cmds
16449:
16450: # An object symbol dumper.
16451: OBJDUMP=$lt_OBJDUMP
16452:
16453: # Method to check whether dependent libraries are shared objects.
16454: deplibs_check_method=$lt_deplibs_check_method
16455:
16456: # Command to use when deplibs_check_method == "file_magic".
16457: file_magic_cmd=$lt_file_magic_cmd
16458:
16459: # The archiver.
16460: AR=$lt_AR
16461: AR_FLAGS=$lt_AR_FLAGS
16462:
16463: # A symbol stripping program.
16464: STRIP=$lt_STRIP
16465:
16466: # Commands used to install an old-style archive.
16467: RANLIB=$lt_RANLIB
16468: old_postinstall_cmds=$lt_old_postinstall_cmds
16469: old_postuninstall_cmds=$lt_old_postuninstall_cmds
16470:
16471: # A C compiler.
16472: LTCC=$lt_CC
16473:
16474: # LTCC compiler flags.
16475: LTCFLAGS=$lt_CFLAGS
16476:
16477: # Take the output of nm and produce a listing of raw symbols and C names.
16478: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16479:
16480: # Transform the output of nm in a proper C declaration.
16481: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16482:
16483: # Transform the output of nm in a C name address pair.
16484: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16485:
16486: # Transform the output of nm in a C name address pair when lib prefix is needed.
16487: global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16488:
16489: # The name of the directory that contains temporary libtool files.
16490: objdir=$objdir
16491:
16492: # Shell to use when invoking shell scripts.
16493: SHELL=$lt_SHELL
16494:
16495: # An echo program that does not interpret backslashes.
16496: ECHO=$lt_ECHO
16497:
16498: # Used to examine libraries when file_magic_cmd begins with "file".
16499: MAGIC_CMD=$MAGIC_CMD
16500:
16501: # Must we lock files when doing compilation?
16502: need_locks=$lt_need_locks
16503:
16504: # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16505: DSYMUTIL=$lt_DSYMUTIL
16506:
16507: # Tool to change global to local symbols on Mac OS X.
16508: NMEDIT=$lt_NMEDIT
16509:
16510: # Tool to manipulate fat objects and archives on Mac OS X.
16511: LIPO=$lt_LIPO
16512:
16513: # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16514: OTOOL=$lt_OTOOL
16515:
16516: # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16517: OTOOL64=$lt_OTOOL64
16518:
16519: # Old archive suffix (normally "a").
16520: libext=$libext
16521:
16522: # Shared library suffix (normally ".so").
16523: shrext_cmds=$lt_shrext_cmds
16524:
16525: # The commands to extract the exported symbol list from a shared archive.
16526: extract_expsyms_cmds=$lt_extract_expsyms_cmds
16527:
16528: # Variables whose values should be saved in libtool wrapper scripts and
16529: # restored at link time.
16530: variables_saved_for_relink=$lt_variables_saved_for_relink
16531:
16532: # Do we need the "lib" prefix for modules?
16533: need_lib_prefix=$need_lib_prefix
16534:
16535: # Do we need a version for libraries?
16536: need_version=$need_version
16537:
16538: # Library versioning type.
16539: version_type=$version_type
16540:
16541: # Shared library runtime path variable.
16542: runpath_var=$runpath_var
16543:
16544: # Shared library path variable.
16545: shlibpath_var=$shlibpath_var
16546:
16547: # Is shlibpath searched before the hard-coded library search path?
16548: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16549:
16550: # Format of library name prefix.
16551: libname_spec=$lt_libname_spec
16552:
16553: # List of archive names. First name is the real one, the rest are links.
16554: # The last name is the one that the linker finds with -lNAME
16555: library_names_spec=$lt_library_names_spec
16556:
16557: # The coded name of the library, if different from the real name.
16558: soname_spec=$lt_soname_spec
16559:
16560: # Command to use after installation of a shared archive.
16561: postinstall_cmds=$lt_postinstall_cmds
16562:
16563: # Command to use after uninstallation of a shared archive.
16564: postuninstall_cmds=$lt_postuninstall_cmds
16565:
16566: # Commands used to finish a libtool library installation in a directory.
16567: finish_cmds=$lt_finish_cmds
16568:
16569: # As "finish_cmds", except a single script fragment to be evaled but
16570: # not shown.
16571: finish_eval=$lt_finish_eval
16572:
16573: # Whether we should hardcode library paths into libraries.
16574: hardcode_into_libs=$hardcode_into_libs
16575:
16576: # Compile-time system search path for libraries.
16577: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16578:
16579: # Run-time system search path for libraries.
16580: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16581:
16582: # Whether dlopen is supported.
16583: dlopen_support=$enable_dlopen
16584:
16585: # Whether dlopen of programs is supported.
16586: dlopen_self=$enable_dlopen_self
16587:
16588: # Whether dlopen of statically linked programs is supported.
16589: dlopen_self_static=$enable_dlopen_self_static
16590:
16591: # Commands to strip libraries.
16592: old_striplib=$lt_old_striplib
16593: striplib=$lt_striplib
16594:
16595:
16596: # The linker used to build libraries.
16597: LD=$lt_LD
16598:
16599: # Commands used to build an old-style archive.
16600: old_archive_cmds=$lt_old_archive_cmds
16601:
16602: # A language specific compiler.
16603: CC=$lt_compiler
16604:
16605: # Is the compiler the GNU compiler?
16606: with_gcc=$GCC
16607:
16608: # Compiler flag to turn off builtin functions.
16609: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16610:
16611: # How to pass a linker flag through the compiler.
16612: wl=$lt_lt_prog_compiler_wl
16613:
16614: # Additional compiler flags for building library objects.
16615: pic_flag=$lt_lt_prog_compiler_pic
16616:
16617: # Compiler flag to prevent dynamic linking.
16618: link_static_flag=$lt_lt_prog_compiler_static
16619:
16620: # Does compiler simultaneously support -c and -o options?
16621: compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16622:
16623: # Whether or not to add -lc for building shared libraries.
16624: build_libtool_need_lc=$archive_cmds_need_lc
16625:
16626: # Whether or not to disallow shared libs when runtime libs are static.
16627: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16628:
16629: # Compiler flag to allow reflexive dlopens.
16630: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16631:
16632: # Compiler flag to generate shared objects directly from archives.
16633: whole_archive_flag_spec=$lt_whole_archive_flag_spec
16634:
16635: # Whether the compiler copes with passing no objects directly.
16636: compiler_needs_object=$lt_compiler_needs_object
16637:
16638: # Create an old-style archive from a shared archive.
16639: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16640:
16641: # Create a temporary old-style archive to link instead of a shared archive.
16642: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16643:
16644: # Commands used to build a shared archive.
16645: archive_cmds=$lt_archive_cmds
16646: archive_expsym_cmds=$lt_archive_expsym_cmds
16647:
16648: # Commands used to build a loadable module if different from building
16649: # a shared archive.
16650: module_cmds=$lt_module_cmds
16651: module_expsym_cmds=$lt_module_expsym_cmds
16652:
16653: # Whether we are building with GNU ld or not.
16654: with_gnu_ld=$lt_with_gnu_ld
16655:
16656: # Flag that allows shared libraries with undefined symbols to be built.
16657: allow_undefined_flag=$lt_allow_undefined_flag
16658:
16659: # Flag that enforces no undefined symbols.
16660: no_undefined_flag=$lt_no_undefined_flag
16661:
16662: # Flag to hardcode \$libdir into a binary during linking.
16663: # This must work even if \$libdir does not exist
16664: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16665:
16666: # If ld is used when linking, flag to hardcode \$libdir into a binary
16667: # during linking. This must work even if \$libdir does not exist.
16668: hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16669:
16670: # Whether we need a single "-rpath" flag with a separated argument.
16671: hardcode_libdir_separator=$lt_hardcode_libdir_separator
16672:
16673: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16674: # DIR into the resulting binary.
16675: hardcode_direct=$hardcode_direct
16676:
16677: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16678: # DIR into the resulting binary and the resulting library dependency is
16679: # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16680: # library is relocated.
16681: hardcode_direct_absolute=$hardcode_direct_absolute
16682:
16683: # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16684: # into the resulting binary.
16685: hardcode_minus_L=$hardcode_minus_L
16686:
16687: # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16688: # into the resulting binary.
16689: hardcode_shlibpath_var=$hardcode_shlibpath_var
16690:
16691: # Set to "yes" if building a shared library automatically hardcodes DIR
16692: # into the library and all subsequent libraries and executables linked
16693: # against it.
16694: hardcode_automatic=$hardcode_automatic
16695:
16696: # Set to yes if linker adds runtime paths of dependent libraries
16697: # to runtime path list.
16698: inherit_rpath=$inherit_rpath
16699:
16700: # Whether libtool must link a program against all its dependency libraries.
16701: link_all_deplibs=$link_all_deplibs
16702:
16703: # Fix the shell variable \$srcfile for the compiler.
16704: fix_srcfile_path=$lt_fix_srcfile_path
16705:
16706: # Set to "yes" if exported symbols are required.
16707: always_export_symbols=$always_export_symbols
16708:
16709: # The commands to list exported symbols.
16710: export_symbols_cmds=$lt_export_symbols_cmds
16711:
16712: # Symbols that should not be listed in the preloaded symbols.
16713: exclude_expsyms=$lt_exclude_expsyms
16714:
16715: # Symbols that must always be exported.
16716: include_expsyms=$lt_include_expsyms
16717:
16718: # Commands necessary for linking programs (against libraries) with templates.
16719: prelink_cmds=$lt_prelink_cmds
16720:
16721: # Specify filename containing input files.
16722: file_list_spec=$lt_file_list_spec
16723:
16724: # How to hardcode a shared library path into an executable.
16725: hardcode_action=$hardcode_action
16726:
16727: # ### END LIBTOOL CONFIG
16728:
16729: _LT_EOF
16730:
16731: case $host_os in
16732: aix3*)
16733: cat <<\_LT_EOF >> "$cfgfile"
16734: # AIX sometimes has problems with the GCC collect2 program. For some
16735: # reason, if we set the COLLECT_NAMES environment variable, the problems
16736: # vanish in a puff of smoke.
16737: if test "X${COLLECT_NAMES+set}" != Xset; then
16738: COLLECT_NAMES=
16739: export COLLECT_NAMES
16740: fi
16741: _LT_EOF
16742: ;;
16743: esac
16744:
16745:
16746: ltmain="$ac_aux_dir/ltmain.sh"
16747:
16748:
16749: # We use sed instead of cat because bash on DJGPP gets confused if
16750: # if finds mixed CR/LF and LF-only lines. Since sed operates in
16751: # text mode, it properly converts lines to CR/LF. This bash problem
16752: # is reportedly fixed, but why not run on old versions too?
16753: sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16754: || (rm -f "$cfgfile"; exit 1)
16755:
16756: case $xsi_shell in
16757: yes)
16758: cat << \_LT_EOF >> "$cfgfile"
16759:
16760: # func_dirname file append nondir_replacement
16761: # Compute the dirname of FILE. If nonempty, add APPEND to the result,
16762: # otherwise set result to NONDIR_REPLACEMENT.
16763: func_dirname ()
16764: {
16765: case ${1} in
16766: */*) func_dirname_result="${1%/*}${2}" ;;
16767: * ) func_dirname_result="${3}" ;;
16768: esac
16769: }
16770:
16771: # func_basename file
16772: func_basename ()
16773: {
16774: func_basename_result="${1##*/}"
16775: }
16776:
16777: # func_dirname_and_basename file append nondir_replacement
16778: # perform func_basename and func_dirname in a single function
16779: # call:
16780: # dirname: Compute the dirname of FILE. If nonempty,
16781: # add APPEND to the result, otherwise set result
16782: # to NONDIR_REPLACEMENT.
16783: # value returned in "$func_dirname_result"
16784: # basename: Compute filename of FILE.
16785: # value retuned in "$func_basename_result"
16786: # Implementation must be kept synchronized with func_dirname
16787: # and func_basename. For efficiency, we do not delegate to
16788: # those functions but instead duplicate the functionality here.
16789: func_dirname_and_basename ()
16790: {
16791: case ${1} in
16792: */*) func_dirname_result="${1%/*}${2}" ;;
16793: * ) func_dirname_result="${3}" ;;
16794: esac
16795: func_basename_result="${1##*/}"
16796: }
16797:
16798: # func_stripname prefix suffix name
16799: # strip PREFIX and SUFFIX off of NAME.
16800: # PREFIX and SUFFIX must not contain globbing or regex special
16801: # characters, hashes, percent signs, but SUFFIX may contain a leading
16802: # dot (in which case that matches only a dot).
16803: func_stripname ()
16804: {
16805: # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16806: # positional parameters, so assign one to ordinary parameter first.
16807: func_stripname_result=${3}
16808: func_stripname_result=${func_stripname_result#"${1}"}
16809: func_stripname_result=${func_stripname_result%"${2}"}
16810: }
16811:
16812: # func_opt_split
16813: func_opt_split ()
16814: {
16815: func_opt_split_opt=${1%%=*}
16816: func_opt_split_arg=${1#*=}
16817: }
16818:
16819: # func_lo2o object
16820: func_lo2o ()
16821: {
16822: case ${1} in
16823: *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16824: *) func_lo2o_result=${1} ;;
16825: esac
16826: }
16827:
16828: # func_xform libobj-or-source
16829: func_xform ()
16830: {
16831: func_xform_result=${1%.*}.lo
16832: }
16833:
16834: # func_arith arithmetic-term...
16835: func_arith ()
16836: {
16837: func_arith_result=$(( $* ))
16838: }
16839:
16840: # func_len string
16841: # STRING may not start with a hyphen.
16842: func_len ()
16843: {
16844: func_len_result=${#1}
16845: }
16846:
16847: _LT_EOF
16848: ;;
16849: *) # Bourne compatible functions.
16850: cat << \_LT_EOF >> "$cfgfile"
16851:
16852: # func_dirname file append nondir_replacement
16853: # Compute the dirname of FILE. If nonempty, add APPEND to the result,
16854: # otherwise set result to NONDIR_REPLACEMENT.
16855: func_dirname ()
16856: {
16857: # Extract subdirectory from the argument.
16858: func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
16859: if test "X$func_dirname_result" = "X${1}"; then
16860: func_dirname_result="${3}"
16861: else
16862: func_dirname_result="$func_dirname_result${2}"
16863: fi
16864: }
16865:
16866: # func_basename file
16867: func_basename ()
16868: {
16869: func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
16870: }
16871:
16872:
16873: # func_stripname prefix suffix name
16874: # strip PREFIX and SUFFIX off of NAME.
16875: # PREFIX and SUFFIX must not contain globbing or regex special
16876: # characters, hashes, percent signs, but SUFFIX may contain a leading
16877: # dot (in which case that matches only a dot).
16878: # func_strip_suffix prefix name
16879: func_stripname ()
16880: {
16881: case ${2} in
16882: .*) func_stripname_result=`$ECHO "X${3}" \
16883: | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
16884: *) func_stripname_result=`$ECHO "X${3}" \
16885: | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
16886: esac
16887: }
16888:
16889: # sed scripts:
16890: my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16891: my_sed_long_arg='1s/^-[^=]*=//'
16892:
16893: # func_opt_split
16894: func_opt_split ()
16895: {
16896: func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
16897: func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
16898: }
16899:
16900: # func_lo2o object
16901: func_lo2o ()
16902: {
16903: func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
16904: }
16905:
16906: # func_xform libobj-or-source
16907: func_xform ()
16908: {
16909: func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
16910: }
16911:
16912: # func_arith arithmetic-term...
16913: func_arith ()
16914: {
16915: func_arith_result=`expr "$@"`
16916: }
16917:
16918: # func_len string
16919: # STRING may not start with a hyphen.
16920: func_len ()
16921: {
16922: func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16923: }
16924:
16925: _LT_EOF
16926: esac
16927:
16928: case $lt_shell_append in
16929: yes)
16930: cat << \_LT_EOF >> "$cfgfile"
16931:
16932: # func_append var value
16933: # Append VALUE to the end of shell variable VAR.
16934: func_append ()
16935: {
16936: eval "$1+=\$2"
16937: }
16938: _LT_EOF
16939: ;;
16940: *)
16941: cat << \_LT_EOF >> "$cfgfile"
16942:
16943: # func_append var value
16944: # Append VALUE to the end of shell variable VAR.
16945: func_append ()
16946: {
16947: eval "$1=\$$1\$2"
16948: }
16949:
16950: _LT_EOF
16951: ;;
16952: esac
16953:
16954:
16955: sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16956: || (rm -f "$cfgfile"; exit 1)
16957:
16958: mv -f "$cfgfile" "$ofile" ||
16959: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16960: chmod +x "$ofile"
16961:
16962: ;;
16963:
16964: esac
16965: done # for ac_tag
16966:
16967:
16968: as_fn_exit 0
16969: _ACEOF
16970: ac_clean_files=$ac_clean_files_save
16971:
16972: test $ac_write_fail = 0 ||
16973: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16974:
16975:
16976: # configure is writing to config.log, and then calls config.status.
16977: # config.status does its own redirection, appending to config.log.
16978: # Unfortunately, on DOS this fails, as config.log is still kept open
16979: # by configure, so config.status won't be able to write to it; its
16980: # output is simply discarded. So we exec the FD to /dev/null,
16981: # effectively closing config.log, so it can be properly (re)opened and
16982: # appended to by config.status. When coming back to configure, we
16983: # need to make the FD available again.
16984: if test "$no_create" != yes; then
16985: ac_cs_success=:
16986: ac_config_status_args=
16987: test "$silent" = yes &&
16988: ac_config_status_args="$ac_config_status_args --quiet"
16989: exec 5>/dev/null
16990: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16991: exec 5>>config.log
16992: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16993: # would make configure fail if this is the last instruction.
16994: $ac_cs_success || as_fn_exit 1
16995: fi
16996: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16997: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16998: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16999: fi
17000:
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