Annotation of embedaddon/pcre/configure, revision 1.1.1.5
1.1 misho 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
1.1.1.5 ! misho 3: # Generated by GNU Autoconf 2.69 for PCRE 8.34.
1.1 misho 4: #
5: #
1.1.1.4 misho 6: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
1.1 misho 7: #
8: #
9: # This configure script is free software; the Free Software Foundation
10: # gives unlimited permission to copy, distribute and modify it.
11: ## -------------------- ##
12: ## M4sh Initialization. ##
13: ## -------------------- ##
14:
15: # Be more Bourne compatible
16: DUALCASE=1; export DUALCASE # for MKS sh
17: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18: emulate sh
19: NULLCMD=:
20: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21: # is contrary to our usage. Disable this feature.
22: alias -g '${1+"$@"}'='"$@"'
23: setopt NO_GLOB_SUBST
24: else
25: case `(set -o) 2>/dev/null` in #(
26: *posix*) :
27: set -o posix ;; #(
28: *) :
29: ;;
30: esac
31: fi
32:
33:
34: as_nl='
35: '
36: export as_nl
37: # Printing a long string crashes Solaris 7 /usr/bin/printf.
38: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41: # Prefer a ksh shell builtin over an external printf program on Solaris,
42: # but without wasting forks for bash or zsh.
43: if test -z "$BASH_VERSION$ZSH_VERSION" \
44: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45: as_echo='print -r --'
46: as_echo_n='print -rn --'
47: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48: as_echo='printf %s\n'
49: as_echo_n='printf %s'
50: else
51: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53: as_echo_n='/usr/ucb/echo -n'
54: else
55: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56: as_echo_n_body='eval
57: arg=$1;
58: case $arg in #(
59: *"$as_nl"*)
60: expr "X$arg" : "X\\(.*\\)$as_nl";
61: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62: esac;
63: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64: '
65: export as_echo_n_body
66: as_echo_n='sh -c $as_echo_n_body as_echo'
67: fi
68: export as_echo_body
69: as_echo='sh -c $as_echo_body as_echo'
70: fi
71:
72: # The user is always right.
73: if test "${PATH_SEPARATOR+set}" != set; then
74: PATH_SEPARATOR=:
75: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77: PATH_SEPARATOR=';'
78: }
79: fi
80:
81:
82: # IFS
83: # We need space, tab and new line, in precisely that order. Quoting is
84: # there to prevent editors from complaining about space-tab.
85: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86: # splitting by setting IFS to empty value.)
87: IFS=" "" $as_nl"
88:
89: # Find who we are. Look in the path if we contain no directory separator.
90: as_myself=
91: case $0 in #((
92: *[\\/]* ) as_myself=$0 ;;
93: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94: for as_dir in $PATH
95: do
96: IFS=$as_save_IFS
97: test -z "$as_dir" && as_dir=.
98: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99: done
100: IFS=$as_save_IFS
101:
102: ;;
103: esac
104: # We did not find ourselves, most probably we were run as `sh COMMAND'
105: # in which case we are not to be found in the path.
106: if test "x$as_myself" = x; then
107: as_myself=$0
108: fi
109: if test ! -f "$as_myself"; then
110: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111: exit 1
112: fi
113:
114: # Unset variables that we do not need and which cause bugs (e.g. in
115: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116: # suppresses any "Segmentation fault" message there. '((' could
117: # trigger a bug in pdksh 5.2.14.
118: for as_var in BASH_ENV ENV MAIL MAILPATH
119: do eval test x\${$as_var+set} = xset \
120: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121: done
122: PS1='$ '
123: PS2='> '
124: PS4='+ '
125:
126: # NLS nuisances.
127: LC_ALL=C
128: export LC_ALL
129: LANGUAGE=C
130: export LANGUAGE
131:
132: # CDPATH.
133: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134:
1.1.1.4 misho 135: # Use a proper internal environment variable to ensure we don't fall
136: # into an infinite loop, continuously re-executing ourselves.
137: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138: _as_can_reexec=no; export _as_can_reexec;
139: # We cannot yet assume a decent shell, so we have to provide a
140: # neutralization value for shells without unset; and this also
141: # works around shells that cannot unset nonexistent variables.
142: # Preserve -v and -x to the replacement shell.
143: BASH_ENV=/dev/null
144: ENV=/dev/null
145: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146: case $- in # ((((
147: *v*x* | *x*v* ) as_opts=-vx ;;
148: *v* ) as_opts=-v ;;
149: *x* ) as_opts=-x ;;
150: * ) as_opts= ;;
151: esac
152: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153: # Admittedly, this is quite paranoid, since all the known shells bail
154: # out after a failed `exec'.
155: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156: as_fn_exit 255
157: fi
158: # We don't want this to propagate to other subprocesses.
159: { _as_can_reexec=; unset _as_can_reexec;}
1.1 misho 160: if test "x$CONFIG_SHELL" = x; then
161: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162: emulate sh
163: NULLCMD=:
164: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165: # is contrary to our usage. Disable this feature.
166: alias -g '\${1+\"\$@\"}'='\"\$@\"'
167: setopt NO_GLOB_SUBST
168: else
169: case \`(set -o) 2>/dev/null\` in #(
170: *posix*) :
171: set -o posix ;; #(
172: *) :
173: ;;
174: esac
175: fi
176: "
177: as_required="as_fn_return () { (exit \$1); }
178: as_fn_success () { as_fn_return 0; }
179: as_fn_failure () { as_fn_return 1; }
180: as_fn_ret_success () { return 0; }
181: as_fn_ret_failure () { return 1; }
182:
183: exitcode=0
184: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189:
190: else
191: exitcode=1; echo positional parameters were not saved.
192: fi
1.1.1.4 misho 193: test x\$exitcode = x0 || exit 1
194: test -x / || exit 1"
1.1 misho 195: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
199: test \$(( 1 + 1 )) = 2 || exit 1
200:
201: test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203: ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204: ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205: PATH=/empty FPATH=/empty; export PATH FPATH
206: test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207: || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
208: if (eval "$as_required") 2>/dev/null; then :
209: as_have_required=yes
210: else
211: as_have_required=no
212: fi
213: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214:
215: else
216: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217: as_found=false
218: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
219: do
220: IFS=$as_save_IFS
221: test -z "$as_dir" && as_dir=.
222: as_found=:
223: case $as_dir in #(
224: /*)
225: for as_base in sh bash ksh sh5; do
226: # Try only shells that exist, to save several forks.
227: as_shell=$as_dir/$as_base
228: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230: CONFIG_SHELL=$as_shell as_have_required=yes
231: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232: break 2
233: fi
234: fi
235: done;;
236: esac
237: as_found=false
238: done
239: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241: CONFIG_SHELL=$SHELL as_have_required=yes
242: fi; }
243: IFS=$as_save_IFS
244:
245:
246: if test "x$CONFIG_SHELL" != x; then :
1.1.1.4 misho 247: export CONFIG_SHELL
248: # We cannot yet assume a decent shell, so we have to provide a
249: # neutralization value for shells without unset; and this also
250: # works around shells that cannot unset nonexistent variables.
251: # Preserve -v and -x to the replacement shell.
252: BASH_ENV=/dev/null
253: ENV=/dev/null
254: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255: case $- in # ((((
256: *v*x* | *x*v* ) as_opts=-vx ;;
257: *v* ) as_opts=-v ;;
258: *x* ) as_opts=-x ;;
259: * ) as_opts= ;;
260: esac
261: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262: # Admittedly, this is quite paranoid, since all the known shells bail
263: # out after a failed `exec'.
264: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265: exit 255
1.1 misho 266: fi
267:
268: if test x$as_have_required = xno; then :
269: $as_echo "$0: This script requires a shell more modern than all"
270: $as_echo "$0: the shells that I found on your system."
271: if test x${ZSH_VERSION+set} = xset ; then
272: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
274: else
275: $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276: $0: including any error possibly output before this
277: $0: message. Then install a modern shell, or manually run
278: $0: the script under such a shell if you do have one."
279: fi
280: exit 1
281: fi
282: fi
283: fi
284: SHELL=${CONFIG_SHELL-/bin/sh}
285: export SHELL
286: # Unset more variables known to interfere with behavior of common tools.
287: CLICOLOR_FORCE= GREP_OPTIONS=
288: unset CLICOLOR_FORCE GREP_OPTIONS
289:
290: ## --------------------- ##
291: ## M4sh Shell Functions. ##
292: ## --------------------- ##
293: # as_fn_unset VAR
294: # ---------------
295: # Portably unset VAR.
296: as_fn_unset ()
297: {
298: { eval $1=; unset $1;}
299: }
300: as_unset=as_fn_unset
301:
302: # as_fn_set_status STATUS
303: # -----------------------
304: # Set $? to STATUS, without forking.
305: as_fn_set_status ()
306: {
307: return $1
308: } # as_fn_set_status
309:
310: # as_fn_exit STATUS
311: # -----------------
312: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313: as_fn_exit ()
314: {
315: set +e
316: as_fn_set_status $1
317: exit $1
318: } # as_fn_exit
319:
320: # as_fn_mkdir_p
321: # -------------
322: # Create "$as_dir" as a directory, including parents if necessary.
323: as_fn_mkdir_p ()
324: {
325:
326: case $as_dir in #(
327: -*) as_dir=./$as_dir;;
328: esac
329: test -d "$as_dir" || eval $as_mkdir_p || {
330: as_dirs=
331: while :; do
332: case $as_dir in #(
333: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334: *) as_qdir=$as_dir;;
335: esac
336: as_dirs="'$as_qdir' $as_dirs"
337: as_dir=`$as_dirname -- "$as_dir" ||
338: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339: X"$as_dir" : 'X\(//\)[^/]' \| \
340: X"$as_dir" : 'X\(//\)$' \| \
341: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342: $as_echo X"$as_dir" |
343: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344: s//\1/
345: q
346: }
347: /^X\(\/\/\)[^/].*/{
348: s//\1/
349: q
350: }
351: /^X\(\/\/\)$/{
352: s//\1/
353: q
354: }
355: /^X\(\/\).*/{
356: s//\1/
357: q
358: }
359: s/.*/./; q'`
360: test -d "$as_dir" && break
361: done
362: test -z "$as_dirs" || eval "mkdir $as_dirs"
363: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
364:
365:
366: } # as_fn_mkdir_p
1.1.1.4 misho 367:
368: # as_fn_executable_p FILE
369: # -----------------------
370: # Test if FILE is an executable regular file.
371: as_fn_executable_p ()
372: {
373: test -f "$1" && test -x "$1"
374: } # as_fn_executable_p
1.1 misho 375: # as_fn_append VAR VALUE
376: # ----------------------
377: # Append the text in VALUE to the end of the definition contained in VAR. Take
378: # advantage of any shell optimizations that allow amortized linear growth over
379: # repeated appends, instead of the typical quadratic growth present in naive
380: # implementations.
381: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382: eval 'as_fn_append ()
383: {
384: eval $1+=\$2
385: }'
386: else
387: as_fn_append ()
388: {
389: eval $1=\$$1\$2
390: }
391: fi # as_fn_append
392:
393: # as_fn_arith ARG...
394: # ------------------
395: # Perform arithmetic evaluation on the ARGs, and store the result in the
396: # global $as_val. Take advantage of shells that can avoid forks. The arguments
397: # must be portable across $(()) and expr.
398: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399: eval 'as_fn_arith ()
400: {
401: as_val=$(( $* ))
402: }'
403: else
404: as_fn_arith ()
405: {
406: as_val=`expr "$@" || test $? -eq 1`
407: }
408: fi # as_fn_arith
409:
410:
411: # as_fn_error STATUS ERROR [LINENO LOG_FD]
412: # ----------------------------------------
413: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
415: # script with STATUS, using 1 if that was 0.
416: as_fn_error ()
417: {
418: as_status=$1; test $as_status -eq 0 && as_status=1
419: if test "$4"; then
420: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
422: fi
423: $as_echo "$as_me: error: $2" >&2
424: as_fn_exit $as_status
425: } # as_fn_error
426:
427: if expr a : '\(a\)' >/dev/null 2>&1 &&
428: test "X`expr 00001 : '.*\(...\)'`" = X001; then
429: as_expr=expr
430: else
431: as_expr=false
432: fi
433:
434: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435: as_basename=basename
436: else
437: as_basename=false
438: fi
439:
440: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441: as_dirname=dirname
442: else
443: as_dirname=false
444: fi
445:
446: as_me=`$as_basename -- "$0" ||
447: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448: X"$0" : 'X\(//\)$' \| \
449: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450: $as_echo X/"$0" |
451: sed '/^.*\/\([^/][^/]*\)\/*$/{
452: s//\1/
453: q
454: }
455: /^X\/\(\/\/\)$/{
456: s//\1/
457: q
458: }
459: /^X\/\(\/\).*/{
460: s//\1/
461: q
462: }
463: s/.*/./; q'`
464:
465: # Avoid depending upon Character Ranges.
466: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469: as_cr_digits='0123456789'
470: as_cr_alnum=$as_cr_Letters$as_cr_digits
471:
472:
473: as_lineno_1=$LINENO as_lineno_1a=$LINENO
474: as_lineno_2=$LINENO as_lineno_2a=$LINENO
475: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478: sed -n '
479: p
480: /[$]LINENO/=
481: ' <$as_myself |
482: sed '
483: s/[$]LINENO.*/&-/
484: t lineno
485: b
486: :lineno
487: N
488: :loop
489: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490: t loop
491: s/-\n.*//
492: ' >$as_me.lineno &&
493: chmod +x "$as_me.lineno" ||
494: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
495:
1.1.1.4 misho 496: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497: # already done that, so ensure we don't try to do so again and fall
498: # in an infinite loop. This has already happened in practice.
499: _as_can_reexec=no; export _as_can_reexec
1.1 misho 500: # Don't try to exec as it changes $[0], causing all sort of problems
501: # (the dirname of $[0] is not the place where we might find the
502: # original and so on. Autoconf is especially sensitive to this).
503: . "./$as_me.lineno"
504: # Exit status is that of the last command.
505: exit
506: }
507:
508: ECHO_C= ECHO_N= ECHO_T=
509: case `echo -n x` in #(((((
510: -n*)
511: case `echo 'xy\c'` in
512: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513: xy) ECHO_C='\c';;
514: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515: ECHO_T=' ';;
516: esac;;
517: *)
518: ECHO_N='-n';;
519: esac
520:
521: rm -f conf$$ conf$$.exe conf$$.file
522: if test -d conf$$.dir; then
523: rm -f conf$$.dir/conf$$.file
524: else
525: rm -f conf$$.dir
526: mkdir conf$$.dir 2>/dev/null
527: fi
528: if (echo >conf$$.file) 2>/dev/null; then
529: if ln -s conf$$.file conf$$ 2>/dev/null; then
530: as_ln_s='ln -s'
531: # ... but there are two gotchas:
532: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.1.1.4 misho 534: # In both cases, we have to default to `cp -pR'.
1.1 misho 535: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.1.1.4 misho 536: as_ln_s='cp -pR'
1.1 misho 537: elif ln conf$$.file conf$$ 2>/dev/null; then
538: as_ln_s=ln
539: else
1.1.1.4 misho 540: as_ln_s='cp -pR'
1.1 misho 541: fi
542: else
1.1.1.4 misho 543: as_ln_s='cp -pR'
1.1 misho 544: fi
545: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546: rmdir conf$$.dir 2>/dev/null
547:
548: if mkdir -p . 2>/dev/null; then
549: as_mkdir_p='mkdir -p "$as_dir"'
550: else
551: test -d ./-p && rmdir ./-p
552: as_mkdir_p=false
553: fi
554:
1.1.1.4 misho 555: as_test_x='test -x'
556: as_executable_p=as_fn_executable_p
1.1 misho 557:
558: # Sed expression to map a string onto a valid CPP name.
559: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560:
561: # Sed expression to map a string onto a valid variable name.
562: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563:
564: SHELL=${CONFIG_SHELL-/bin/sh}
565:
566:
567: test -n "$DJDIR" || exec 7<&0 </dev/null
568: exec 6>&1
569:
570: # Name of the host.
571: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
572: # so uname gets run too.
573: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574:
575: #
576: # Initializations.
577: #
578: ac_default_prefix=/usr/local
579: ac_clean_files=
580: ac_config_libobj_dir=.
581: LIBOBJS=
582: cross_compiling=no
583: subdirs=
584: MFLAGS=
585: MAKEFLAGS=
586:
587: # Identity of this package.
588: PACKAGE_NAME='PCRE'
589: PACKAGE_TARNAME='pcre'
1.1.1.5 ! misho 590: PACKAGE_VERSION='8.34'
! 591: PACKAGE_STRING='PCRE 8.34'
1.1 misho 592: PACKAGE_BUGREPORT=''
593: PACKAGE_URL=''
594:
595: ac_unique_file="pcre.h.in"
596: # Factoring default headers for most tests.
597: ac_includes_default="\
598: #include <stdio.h>
599: #ifdef HAVE_SYS_TYPES_H
600: # include <sys/types.h>
601: #endif
602: #ifdef HAVE_SYS_STAT_H
603: # include <sys/stat.h>
604: #endif
605: #ifdef STDC_HEADERS
606: # include <stdlib.h>
607: # include <stddef.h>
608: #else
609: # ifdef HAVE_STDLIB_H
610: # include <stdlib.h>
611: # endif
612: #endif
613: #ifdef HAVE_STRING_H
614: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615: # include <memory.h>
616: # endif
617: # include <string.h>
618: #endif
619: #ifdef HAVE_STRINGS_H
620: # include <strings.h>
621: #endif
622: #ifdef HAVE_INTTYPES_H
623: # include <inttypes.h>
624: #endif
625: #ifdef HAVE_STDINT_H
626: # include <stdint.h>
627: #endif
628: #ifdef HAVE_UNISTD_H
629: # include <unistd.h>
630: #endif"
631:
632: ac_subst_vars='am__EXEEXT_FALSE
633: am__EXEEXT_TRUE
634: LTLIBOBJS
635: LIBOBJS
1.1.1.4 misho 636: WITH_GCOV_FALSE
637: WITH_GCOV_TRUE
638: GCOV_LIBS
639: GCOV_CXXFLAGS
640: GCOV_CFLAGS
641: GENHTML
642: LCOV
643: SHTOOL
644: VALGRIND_LIBS
645: VALGRIND_CFLAGS
646: PKG_CONFIG_LIBDIR
647: PKG_CONFIG_PATH
648: PKG_CONFIG
1.1 misho 649: LIBBZ2
650: LIBZ
651: DISTCHECK_CONFIGURE_FLAGS
652: EXTRA_LIBPCRECPP_LDFLAGS
653: EXTRA_LIBPCREPOSIX_LDFLAGS
1.1.1.4 misho 654: EXTRA_LIBPCRE32_LDFLAGS
1.1.1.2 misho 655: EXTRA_LIBPCRE16_LDFLAGS
1.1 misho 656: EXTRA_LIBPCRE_LDFLAGS
1.1.1.4 misho 657: PTHREAD_CFLAGS
658: PTHREAD_LIBS
659: PTHREAD_CC
660: ax_pthread_config
1.1 misho 661: PCRE_STATIC_CFLAG
1.1.1.2 misho 662: LIBREADLINE
1.1.1.4 misho 663: WITH_VALGRIND_FALSE
664: WITH_VALGRIND_TRUE
1.1.1.2 misho 665: WITH_UTF_FALSE
666: WITH_UTF_TRUE
1.1 misho 667: WITH_JIT_FALSE
668: WITH_JIT_TRUE
669: WITH_REBUILD_CHARTABLES_FALSE
670: WITH_REBUILD_CHARTABLES_TRUE
671: WITH_PCRE_CPP_FALSE
672: WITH_PCRE_CPP_TRUE
1.1.1.4 misho 673: WITH_PCRE32_FALSE
674: WITH_PCRE32_TRUE
1.1.1.2 misho 675: WITH_PCRE16_FALSE
676: WITH_PCRE16_TRUE
677: WITH_PCRE8_FALSE
678: WITH_PCRE8_TRUE
1.1 misho 679: pcre_have_bits_type_traits
680: pcre_have_type_traits
681: pcre_have_ulong_long
682: pcre_have_long_long
683: enable_cpp
1.1.1.4 misho 684: enable_pcre32
1.1.1.2 misho 685: enable_pcre16
686: enable_pcre8
1.1 misho 687: PCRE_DATE
688: PCRE_PRERELEASE
689: PCRE_MINOR
690: PCRE_MAJOR
1.1.1.4 misho 691: HAVE_VISIBILITY
692: VISIBILITY_CXXFLAGS
693: VISIBILITY_CFLAGS
1.1 misho 694: CXXCPP
695: OTOOL64
696: OTOOL
697: LIPO
698: NMEDIT
699: DSYMUTIL
700: MANIFEST_TOOL
701: RANLIB
702: LN_S
703: NM
704: ac_ct_DUMPBIN
705: DUMPBIN
706: LD
707: FGREP
708: SED
709: LIBTOOL
710: OBJDUMP
711: DLLTOOL
712: AS
713: host_os
714: host_vendor
715: host_cpu
716: host
717: build_os
718: build_vendor
719: build_cpu
720: build
721: EGREP
722: GREP
723: CPP
724: am__fastdepCXX_FALSE
725: am__fastdepCXX_TRUE
726: CXXDEPMODE
727: ac_ct_CXX
728: CXXFLAGS
729: CXX
730: am__fastdepCC_FALSE
731: am__fastdepCC_TRUE
732: CCDEPMODE
1.1.1.4 misho 733: am__nodep
1.1 misho 734: AMDEPBACKSLASH
735: AMDEP_FALSE
736: AMDEP_TRUE
737: am__quote
738: am__include
739: DEPDIR
740: OBJEXT
741: EXEEXT
742: ac_ct_CC
743: CPPFLAGS
744: LDFLAGS
745: CFLAGS
746: CC
1.1.1.4 misho 747: ac_ct_AR
748: AR
1.1.1.2 misho 749: AM_BACKSLASH
750: AM_DEFAULT_VERBOSITY
1.1.1.4 misho 751: AM_DEFAULT_V
752: AM_V
1.1 misho 753: am__untar
754: am__tar
755: AMTAR
756: am__leading_dot
757: SET_MAKE
758: AWK
759: mkdir_p
760: MKDIR_P
761: INSTALL_STRIP_PROGRAM
762: STRIP
763: install_sh
764: MAKEINFO
765: AUTOHEADER
766: AUTOMAKE
767: AUTOCONF
768: ACLOCAL
769: VERSION
770: PACKAGE
771: CYGPATH_W
772: am__isrc
773: INSTALL_DATA
774: INSTALL_SCRIPT
775: INSTALL_PROGRAM
776: target_alias
777: host_alias
778: build_alias
779: LIBS
780: ECHO_T
781: ECHO_N
782: ECHO_C
783: DEFS
784: mandir
785: localedir
786: libdir
787: psdir
788: pdfdir
789: dvidir
790: htmldir
791: infodir
792: docdir
793: oldincludedir
794: includedir
795: localstatedir
796: sharedstatedir
797: sysconfdir
798: datadir
799: datarootdir
800: libexecdir
801: sbindir
802: bindir
803: program_transform_name
804: prefix
805: exec_prefix
806: PACKAGE_URL
807: PACKAGE_BUGREPORT
808: PACKAGE_STRING
809: PACKAGE_VERSION
810: PACKAGE_TARNAME
811: PACKAGE_NAME
812: PATH_SEPARATOR
813: SHELL'
814: ac_subst_files=''
815: ac_user_opts='
816: enable_option_checking
1.1.1.2 misho 817: enable_silent_rules
1.1 misho 818: enable_dependency_tracking
819: enable_shared
820: enable_static
821: with_pic
822: enable_fast_install
823: with_gnu_ld
824: with_sysroot
825: enable_libtool_lock
1.1.1.2 misho 826: enable_pcre8
827: enable_pcre16
1.1.1.4 misho 828: enable_pcre32
1.1 misho 829: enable_cpp
830: enable_jit
831: enable_pcregrep_jit
832: enable_rebuild_chartables
833: enable_utf8
1.1.1.2 misho 834: enable_utf
1.1 misho 835: enable_unicode_properties
836: enable_newline_is_cr
837: enable_newline_is_lf
838: enable_newline_is_crlf
839: enable_newline_is_anycrlf
840: enable_newline_is_any
841: enable_bsr_anycrlf
842: enable_ebcdic
1.1.1.4 misho 843: enable_ebcdic_nl25
1.1 misho 844: enable_stack_for_recursion
845: enable_pcregrep_libz
846: enable_pcregrep_libbz2
847: with_pcregrep_bufsize
1.1.1.3 misho 848: enable_pcretest_libedit
1.1 misho 849: enable_pcretest_libreadline
850: with_posix_malloc_threshold
851: with_link_size
1.1.1.5 ! misho 852: with_parens_nest_limit
1.1 misho 853: with_match_limit
854: with_match_limit_recursion
1.1.1.4 misho 855: enable_valgrind
856: enable_coverage
1.1 misho 857: '
858: ac_precious_vars='build_alias
859: host_alias
860: target_alias
861: CC
862: CFLAGS
863: LDFLAGS
864: LIBS
865: CPPFLAGS
866: CXX
867: CXXFLAGS
868: CCC
869: CPP
1.1.1.4 misho 870: CXXCPP
871: PKG_CONFIG
872: PKG_CONFIG_PATH
873: PKG_CONFIG_LIBDIR
874: VALGRIND_CFLAGS
875: VALGRIND_LIBS
876: LCOV
877: GENHTML'
1.1 misho 878:
879:
880: # Initialize some variables set by options.
881: ac_init_help=
882: ac_init_version=false
883: ac_unrecognized_opts=
884: ac_unrecognized_sep=
885: # The variables have the same names as the options, with
886: # dashes changed to underlines.
887: cache_file=/dev/null
888: exec_prefix=NONE
889: no_create=
890: no_recursion=
891: prefix=NONE
892: program_prefix=NONE
893: program_suffix=NONE
894: program_transform_name=s,x,x,
895: silent=
896: site=
897: srcdir=
898: verbose=
899: x_includes=NONE
900: x_libraries=NONE
901:
902: # Installation directory options.
903: # These are left unexpanded so users can "make install exec_prefix=/foo"
904: # and all the variables that are supposed to be based on exec_prefix
905: # by default will actually change.
906: # Use braces instead of parens because sh, perl, etc. also accept them.
907: # (The list follows the same order as the GNU Coding Standards.)
908: bindir='${exec_prefix}/bin'
909: sbindir='${exec_prefix}/sbin'
910: libexecdir='${exec_prefix}/libexec'
911: datarootdir='${prefix}/share'
912: datadir='${datarootdir}'
913: sysconfdir='${prefix}/etc'
914: sharedstatedir='${prefix}/com'
915: localstatedir='${prefix}/var'
916: includedir='${prefix}/include'
917: oldincludedir='/usr/include'
918: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
919: infodir='${datarootdir}/info'
920: htmldir='${docdir}'
921: dvidir='${docdir}'
922: pdfdir='${docdir}'
923: psdir='${docdir}'
924: libdir='${exec_prefix}/lib'
925: localedir='${datarootdir}/locale'
926: mandir='${datarootdir}/man'
927:
928: ac_prev=
929: ac_dashdash=
930: for ac_option
931: do
932: # If the previous option needs an argument, assign it.
933: if test -n "$ac_prev"; then
934: eval $ac_prev=\$ac_option
935: ac_prev=
936: continue
937: fi
938:
939: case $ac_option in
940: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
941: *=) ac_optarg= ;;
942: *) ac_optarg=yes ;;
943: esac
944:
945: # Accept the important Cygnus configure options, so we can diagnose typos.
946:
947: case $ac_dashdash$ac_option in
948: --)
949: ac_dashdash=yes ;;
950:
951: -bindir | --bindir | --bindi | --bind | --bin | --bi)
952: ac_prev=bindir ;;
953: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
954: bindir=$ac_optarg ;;
955:
956: -build | --build | --buil | --bui | --bu)
957: ac_prev=build_alias ;;
958: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
959: build_alias=$ac_optarg ;;
960:
961: -cache-file | --cache-file | --cache-fil | --cache-fi \
962: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
963: ac_prev=cache_file ;;
964: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
965: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
966: cache_file=$ac_optarg ;;
967:
968: --config-cache | -C)
969: cache_file=config.cache ;;
970:
971: -datadir | --datadir | --datadi | --datad)
972: ac_prev=datadir ;;
973: -datadir=* | --datadir=* | --datadi=* | --datad=*)
974: datadir=$ac_optarg ;;
975:
976: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
977: | --dataroo | --dataro | --datar)
978: ac_prev=datarootdir ;;
979: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
980: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
981: datarootdir=$ac_optarg ;;
982:
983: -disable-* | --disable-*)
984: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
985: # Reject names that are not valid shell variable names.
986: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
987: as_fn_error $? "invalid feature name: $ac_useropt"
988: ac_useropt_orig=$ac_useropt
989: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
990: case $ac_user_opts in
991: *"
992: "enable_$ac_useropt"
993: "*) ;;
994: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
995: ac_unrecognized_sep=', ';;
996: esac
997: eval enable_$ac_useropt=no ;;
998:
999: -docdir | --docdir | --docdi | --doc | --do)
1000: ac_prev=docdir ;;
1001: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1002: docdir=$ac_optarg ;;
1003:
1004: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1005: ac_prev=dvidir ;;
1006: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1007: dvidir=$ac_optarg ;;
1008:
1009: -enable-* | --enable-*)
1010: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1011: # Reject names that are not valid shell variable names.
1012: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1013: as_fn_error $? "invalid feature name: $ac_useropt"
1014: ac_useropt_orig=$ac_useropt
1015: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1016: case $ac_user_opts in
1017: *"
1018: "enable_$ac_useropt"
1019: "*) ;;
1020: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1021: ac_unrecognized_sep=', ';;
1022: esac
1023: eval enable_$ac_useropt=\$ac_optarg ;;
1024:
1025: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1026: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1027: | --exec | --exe | --ex)
1028: ac_prev=exec_prefix ;;
1029: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1030: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1031: | --exec=* | --exe=* | --ex=*)
1032: exec_prefix=$ac_optarg ;;
1033:
1034: -gas | --gas | --ga | --g)
1035: # Obsolete; use --with-gas.
1036: with_gas=yes ;;
1037:
1038: -help | --help | --hel | --he | -h)
1039: ac_init_help=long ;;
1040: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1041: ac_init_help=recursive ;;
1042: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1043: ac_init_help=short ;;
1044:
1045: -host | --host | --hos | --ho)
1046: ac_prev=host_alias ;;
1047: -host=* | --host=* | --hos=* | --ho=*)
1048: host_alias=$ac_optarg ;;
1049:
1050: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1051: ac_prev=htmldir ;;
1052: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1053: | --ht=*)
1054: htmldir=$ac_optarg ;;
1055:
1056: -includedir | --includedir | --includedi | --included | --include \
1057: | --includ | --inclu | --incl | --inc)
1058: ac_prev=includedir ;;
1059: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1060: | --includ=* | --inclu=* | --incl=* | --inc=*)
1061: includedir=$ac_optarg ;;
1062:
1063: -infodir | --infodir | --infodi | --infod | --info | --inf)
1064: ac_prev=infodir ;;
1065: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1066: infodir=$ac_optarg ;;
1067:
1068: -libdir | --libdir | --libdi | --libd)
1069: ac_prev=libdir ;;
1070: -libdir=* | --libdir=* | --libdi=* | --libd=*)
1071: libdir=$ac_optarg ;;
1072:
1073: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1074: | --libexe | --libex | --libe)
1075: ac_prev=libexecdir ;;
1076: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1077: | --libexe=* | --libex=* | --libe=*)
1078: libexecdir=$ac_optarg ;;
1079:
1080: -localedir | --localedir | --localedi | --localed | --locale)
1081: ac_prev=localedir ;;
1082: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1083: localedir=$ac_optarg ;;
1084:
1085: -localstatedir | --localstatedir | --localstatedi | --localstated \
1086: | --localstate | --localstat | --localsta | --localst | --locals)
1087: ac_prev=localstatedir ;;
1088: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1089: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1090: localstatedir=$ac_optarg ;;
1091:
1092: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1093: ac_prev=mandir ;;
1094: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1095: mandir=$ac_optarg ;;
1096:
1097: -nfp | --nfp | --nf)
1098: # Obsolete; use --without-fp.
1099: with_fp=no ;;
1100:
1101: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1102: | --no-cr | --no-c | -n)
1103: no_create=yes ;;
1104:
1105: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1106: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1107: no_recursion=yes ;;
1108:
1109: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1110: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1111: | --oldin | --oldi | --old | --ol | --o)
1112: ac_prev=oldincludedir ;;
1113: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1114: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1115: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1116: oldincludedir=$ac_optarg ;;
1117:
1118: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1119: ac_prev=prefix ;;
1120: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1121: prefix=$ac_optarg ;;
1122:
1123: -program-prefix | --program-prefix | --program-prefi | --program-pref \
1124: | --program-pre | --program-pr | --program-p)
1125: ac_prev=program_prefix ;;
1126: -program-prefix=* | --program-prefix=* | --program-prefi=* \
1127: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1128: program_prefix=$ac_optarg ;;
1129:
1130: -program-suffix | --program-suffix | --program-suffi | --program-suff \
1131: | --program-suf | --program-su | --program-s)
1132: ac_prev=program_suffix ;;
1133: -program-suffix=* | --program-suffix=* | --program-suffi=* \
1134: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1135: program_suffix=$ac_optarg ;;
1136:
1137: -program-transform-name | --program-transform-name \
1138: | --program-transform-nam | --program-transform-na \
1139: | --program-transform-n | --program-transform- \
1140: | --program-transform | --program-transfor \
1141: | --program-transfo | --program-transf \
1142: | --program-trans | --program-tran \
1143: | --progr-tra | --program-tr | --program-t)
1144: ac_prev=program_transform_name ;;
1145: -program-transform-name=* | --program-transform-name=* \
1146: | --program-transform-nam=* | --program-transform-na=* \
1147: | --program-transform-n=* | --program-transform-=* \
1148: | --program-transform=* | --program-transfor=* \
1149: | --program-transfo=* | --program-transf=* \
1150: | --program-trans=* | --program-tran=* \
1151: | --progr-tra=* | --program-tr=* | --program-t=*)
1152: program_transform_name=$ac_optarg ;;
1153:
1154: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1155: ac_prev=pdfdir ;;
1156: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1157: pdfdir=$ac_optarg ;;
1158:
1159: -psdir | --psdir | --psdi | --psd | --ps)
1160: ac_prev=psdir ;;
1161: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1162: psdir=$ac_optarg ;;
1163:
1164: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1165: | -silent | --silent | --silen | --sile | --sil)
1166: silent=yes ;;
1167:
1168: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1169: ac_prev=sbindir ;;
1170: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1171: | --sbi=* | --sb=*)
1172: sbindir=$ac_optarg ;;
1173:
1174: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1175: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1176: | --sharedst | --shareds | --shared | --share | --shar \
1177: | --sha | --sh)
1178: ac_prev=sharedstatedir ;;
1179: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1180: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1181: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1182: | --sha=* | --sh=*)
1183: sharedstatedir=$ac_optarg ;;
1184:
1185: -site | --site | --sit)
1186: ac_prev=site ;;
1187: -site=* | --site=* | --sit=*)
1188: site=$ac_optarg ;;
1189:
1190: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1191: ac_prev=srcdir ;;
1192: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1193: srcdir=$ac_optarg ;;
1194:
1195: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1196: | --syscon | --sysco | --sysc | --sys | --sy)
1197: ac_prev=sysconfdir ;;
1198: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1199: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1200: sysconfdir=$ac_optarg ;;
1201:
1202: -target | --target | --targe | --targ | --tar | --ta | --t)
1203: ac_prev=target_alias ;;
1204: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1205: target_alias=$ac_optarg ;;
1206:
1207: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1208: verbose=yes ;;
1209:
1210: -version | --version | --versio | --versi | --vers | -V)
1211: ac_init_version=: ;;
1212:
1213: -with-* | --with-*)
1214: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1215: # Reject names that are not valid shell variable names.
1216: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1217: as_fn_error $? "invalid package name: $ac_useropt"
1218: ac_useropt_orig=$ac_useropt
1219: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1220: case $ac_user_opts in
1221: *"
1222: "with_$ac_useropt"
1223: "*) ;;
1224: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1225: ac_unrecognized_sep=', ';;
1226: esac
1227: eval with_$ac_useropt=\$ac_optarg ;;
1228:
1229: -without-* | --without-*)
1230: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1231: # Reject names that are not valid shell variable names.
1232: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1233: as_fn_error $? "invalid package name: $ac_useropt"
1234: ac_useropt_orig=$ac_useropt
1235: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1236: case $ac_user_opts in
1237: *"
1238: "with_$ac_useropt"
1239: "*) ;;
1240: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1241: ac_unrecognized_sep=', ';;
1242: esac
1243: eval with_$ac_useropt=no ;;
1244:
1245: --x)
1246: # Obsolete; use --with-x.
1247: with_x=yes ;;
1248:
1249: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1250: | --x-incl | --x-inc | --x-in | --x-i)
1251: ac_prev=x_includes ;;
1252: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1253: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1254: x_includes=$ac_optarg ;;
1255:
1256: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1257: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1258: ac_prev=x_libraries ;;
1259: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1260: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1261: x_libraries=$ac_optarg ;;
1262:
1263: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1264: Try \`$0 --help' for more information"
1265: ;;
1266:
1267: *=*)
1268: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1269: # Reject names that are not valid shell variable names.
1270: case $ac_envvar in #(
1271: '' | [0-9]* | *[!_$as_cr_alnum]* )
1272: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1273: esac
1274: eval $ac_envvar=\$ac_optarg
1275: export $ac_envvar ;;
1276:
1277: *)
1278: # FIXME: should be removed in autoconf 3.0.
1279: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1280: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1281: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1282: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1283: ;;
1284:
1285: esac
1286: done
1287:
1288: if test -n "$ac_prev"; then
1289: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1290: as_fn_error $? "missing argument to $ac_option"
1291: fi
1292:
1293: if test -n "$ac_unrecognized_opts"; then
1294: case $enable_option_checking in
1295: no) ;;
1296: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1297: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1298: esac
1299: fi
1300:
1301: # Check all directory arguments for consistency.
1302: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1303: datadir sysconfdir sharedstatedir localstatedir includedir \
1304: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1305: libdir localedir mandir
1306: do
1307: eval ac_val=\$$ac_var
1308: # Remove trailing slashes.
1309: case $ac_val in
1310: */ )
1311: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1312: eval $ac_var=\$ac_val;;
1313: esac
1314: # Be sure to have absolute directory names.
1315: case $ac_val in
1316: [\\/$]* | ?:[\\/]* ) continue;;
1317: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1318: esac
1319: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1320: done
1321:
1322: # There might be people who depend on the old broken behavior: `$host'
1323: # used to hold the argument of --host etc.
1324: # FIXME: To remove some day.
1325: build=$build_alias
1326: host=$host_alias
1327: target=$target_alias
1328:
1329: # FIXME: To remove some day.
1330: if test "x$host_alias" != x; then
1331: if test "x$build_alias" = x; then
1332: cross_compiling=maybe
1333: elif test "x$build_alias" != "x$host_alias"; then
1334: cross_compiling=yes
1335: fi
1336: fi
1337:
1338: ac_tool_prefix=
1339: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1340:
1341: test "$silent" = yes && exec 6>/dev/null
1342:
1343:
1344: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1345: ac_ls_di=`ls -di .` &&
1346: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1347: as_fn_error $? "working directory cannot be determined"
1348: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1349: as_fn_error $? "pwd does not report name of working directory"
1350:
1351:
1352: # Find the source files, if location was not specified.
1353: if test -z "$srcdir"; then
1354: ac_srcdir_defaulted=yes
1355: # Try the directory containing this script, then the parent directory.
1356: ac_confdir=`$as_dirname -- "$as_myself" ||
1357: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1358: X"$as_myself" : 'X\(//\)[^/]' \| \
1359: X"$as_myself" : 'X\(//\)$' \| \
1360: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1361: $as_echo X"$as_myself" |
1362: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1363: s//\1/
1364: q
1365: }
1366: /^X\(\/\/\)[^/].*/{
1367: s//\1/
1368: q
1369: }
1370: /^X\(\/\/\)$/{
1371: s//\1/
1372: q
1373: }
1374: /^X\(\/\).*/{
1375: s//\1/
1376: q
1377: }
1378: s/.*/./; q'`
1379: srcdir=$ac_confdir
1380: if test ! -r "$srcdir/$ac_unique_file"; then
1381: srcdir=..
1382: fi
1383: else
1384: ac_srcdir_defaulted=no
1385: fi
1386: if test ! -r "$srcdir/$ac_unique_file"; then
1387: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1388: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1389: fi
1390: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1391: ac_abs_confdir=`(
1392: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1393: pwd)`
1394: # When building in place, set srcdir=.
1395: if test "$ac_abs_confdir" = "$ac_pwd"; then
1396: srcdir=.
1397: fi
1398: # Remove unnecessary trailing slashes from srcdir.
1399: # Double slashes in file names in object file debugging info
1400: # mess up M-x gdb in Emacs.
1401: case $srcdir in
1402: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1403: esac
1404: for ac_var in $ac_precious_vars; do
1405: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1406: eval ac_env_${ac_var}_value=\$${ac_var}
1407: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1408: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1409: done
1410:
1411: #
1412: # Report the --help message.
1413: #
1414: if test "$ac_init_help" = "long"; then
1415: # Omit some internal or obsolete options to make the list less imposing.
1416: # This message is too long to be a string in the A/UX 3.1 sh.
1417: cat <<_ACEOF
1.1.1.5 ! misho 1418: \`configure' configures PCRE 8.34 to adapt to many kinds of systems.
1.1 misho 1419:
1420: Usage: $0 [OPTION]... [VAR=VALUE]...
1421:
1422: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1423: VAR=VALUE. See below for descriptions of some of the useful variables.
1424:
1425: Defaults for the options are specified in brackets.
1426:
1427: Configuration:
1428: -h, --help display this help and exit
1429: --help=short display options specific to this package
1430: --help=recursive display the short help of all the included packages
1431: -V, --version display version information and exit
1432: -q, --quiet, --silent do not print \`checking ...' messages
1433: --cache-file=FILE cache test results in FILE [disabled]
1434: -C, --config-cache alias for \`--cache-file=config.cache'
1435: -n, --no-create do not create output files
1436: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1437:
1438: Installation directories:
1439: --prefix=PREFIX install architecture-independent files in PREFIX
1440: [$ac_default_prefix]
1441: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1442: [PREFIX]
1443:
1444: By default, \`make install' will install all the files in
1445: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1446: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1447: for instance \`--prefix=\$HOME'.
1448:
1449: For better control, use the options below.
1450:
1451: Fine tuning of the installation directories:
1452: --bindir=DIR user executables [EPREFIX/bin]
1453: --sbindir=DIR system admin executables [EPREFIX/sbin]
1454: --libexecdir=DIR program executables [EPREFIX/libexec]
1455: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1456: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1457: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1458: --libdir=DIR object code libraries [EPREFIX/lib]
1459: --includedir=DIR C header files [PREFIX/include]
1460: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1461: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1462: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1463: --infodir=DIR info documentation [DATAROOTDIR/info]
1464: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1465: --mandir=DIR man documentation [DATAROOTDIR/man]
1466: --docdir=DIR documentation root [DATAROOTDIR/doc/pcre]
1467: --htmldir=DIR html documentation [DOCDIR]
1468: --dvidir=DIR dvi documentation [DOCDIR]
1469: --pdfdir=DIR pdf documentation [DOCDIR]
1470: --psdir=DIR ps documentation [DOCDIR]
1471: _ACEOF
1472:
1473: cat <<\_ACEOF
1474:
1475: Program names:
1476: --program-prefix=PREFIX prepend PREFIX to installed program names
1477: --program-suffix=SUFFIX append SUFFIX to installed program names
1478: --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1479:
1480: System types:
1481: --build=BUILD configure for building on BUILD [guessed]
1482: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1483: _ACEOF
1484: fi
1485:
1486: if test -n "$ac_init_help"; then
1487: case $ac_init_help in
1.1.1.5 ! misho 1488: short | recursive ) echo "Configuration of PCRE 8.34:";;
1.1 misho 1489: esac
1490: cat <<\_ACEOF
1491:
1492: Optional Features:
1493: --disable-option-checking ignore unrecognized --enable/--with options
1494: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1495: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1.1.1.4 misho 1496: --enable-silent-rules less verbose build output (undo: "make V=1")
1497: --disable-silent-rules verbose build output (undo: "make V=0")
1498: --enable-dependency-tracking
1499: do not reject slow dependency extractors
1500: --disable-dependency-tracking
1501: speeds up one-time build
1.1 misho 1502: --enable-shared[=PKGS] build shared libraries [default=yes]
1503: --enable-static[=PKGS] build static libraries [default=yes]
1504: --enable-fast-install[=PKGS]
1505: optimize for fast installation [default=yes]
1506: --disable-libtool-lock avoid locking (might break parallel builds)
1.1.1.2 misho 1507: --disable-pcre8 disable 8 bit character support
1508: --enable-pcre16 enable 16 bit character support
1.1.1.4 misho 1509: --enable-pcre32 enable 32 bit character support
1.1 misho 1510: --disable-cpp disable C++ support
1511: --enable-jit enable Just-In-Time compiling support
1512: --disable-pcregrep-jit disable JIT support in pcregrep
1513: --enable-rebuild-chartables
1514: rebuild character tables in current locale
1.1.1.2 misho 1515: --enable-utf8 another name for --enable-utf. Kept only for
1516: compatibility reasons
1.1.1.4 misho 1517: --enable-utf enable UTF-8/16/32 support (incompatible with
1.1 misho 1518: --enable-ebcdic)
1519: --enable-unicode-properties
1520: enable Unicode properties support (implies
1.1.1.2 misho 1521: --enable-utf)
1.1 misho 1522: --enable-newline-is-cr use CR as newline character
1523: --enable-newline-is-lf use LF as newline character (default)
1524: --enable-newline-is-crlf
1525: use CRLF as newline sequence
1526: --enable-newline-is-anycrlf
1527: use CR, LF, or CRLF as newline sequence
1528: --enable-newline-is-any use any valid Unicode newline sequence
1529: --enable-bsr-anycrlf \R matches only CR, LF, CRLF by default
1530: --enable-ebcdic assume EBCDIC coding rather than ASCII; incompatible
1.1.1.2 misho 1531: with --enable-utf; use only in (uncommon) EBCDIC
1.1 misho 1532: environments; it implies --enable-rebuild-chartables
1.1.1.4 misho 1533: --enable-ebcdic-nl25 set EBCDIC code for NL to 0x25 instead of 0x15; it
1534: implies --enable-ebcdic
1.1 misho 1535: --disable-stack-for-recursion
1536: don't use stack recursion when matching
1537: --enable-pcregrep-libz link pcregrep with libz to handle .gz files
1538: --enable-pcregrep-libbz2
1539: link pcregrep with libbz2 to handle .bz2 files
1.1.1.3 misho 1540: --enable-pcretest-libedit
1541: link pcretest with libedit
1.1 misho 1542: --enable-pcretest-libreadline
1543: link pcretest with libreadline
1.1.1.4 misho 1544: --enable-valgrind valgrind support
1545: --enable-coverage enable code coverage reports using gcov
1.1 misho 1546:
1547: Optional Packages:
1548: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1549: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1.1.1.4 misho 1550: --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
1.1 misho 1551: both]
1552: --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1553: --with-sysroot=DIR Search for dependent libraries within DIR
1554: (or the compiler's sysroot if not specified).
1555: --with-pcregrep-bufsize=N
1556: pcregrep buffer size (default=20480)
1557: --with-posix-malloc-threshold=NBYTES
1558: threshold for POSIX malloc usage (default=10)
1559: --with-link-size=N internal link size (2, 3, or 4 allowed; default=2)
1.1.1.5 ! misho 1560: --with-parens-nest-limit=N
! 1561: nested parentheses limit (default=250)
1.1 misho 1562: --with-match-limit=N default limit on internal looping (default=10000000)
1563: --with-match-limit-recursion=N
1564: default limit on internal recursion
1565: (default=MATCH_LIMIT)
1566:
1567: Some influential environment variables:
1568: CC C compiler command
1569: CFLAGS C compiler flags
1570: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1571: nonstandard directory <lib dir>
1572: LIBS libraries to pass to the linker, e.g. -l<library>
1573: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1574: you have headers in a nonstandard directory <include dir>
1575: CXX C++ compiler command
1576: CXXFLAGS C++ compiler flags
1577: CPP C preprocessor
1578: CXXCPP C++ preprocessor
1.1.1.4 misho 1579: PKG_CONFIG path to pkg-config utility
1580: PKG_CONFIG_PATH
1581: directories to add to pkg-config's search path
1582: PKG_CONFIG_LIBDIR
1583: path overriding pkg-config's built-in search path
1584: VALGRIND_CFLAGS
1585: C compiler flags for VALGRIND, overriding pkg-config
1586: VALGRIND_LIBS
1587: linker flags for VALGRIND, overriding pkg-config
1588: LCOV the ltp lcov program
1589: GENHTML the ltp genhtml program
1.1 misho 1590:
1591: Use these variables to override the choices made by `configure' or to help
1592: it to find libraries and programs with nonstandard names/locations.
1593:
1594: Report bugs to the package provider.
1595: _ACEOF
1596: ac_status=$?
1597: fi
1598:
1599: if test "$ac_init_help" = "recursive"; then
1600: # If there are subdirs, report their specific --help.
1601: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1602: test -d "$ac_dir" ||
1603: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1604: continue
1605: ac_builddir=.
1606:
1607: case "$ac_dir" in
1608: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1609: *)
1610: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1611: # A ".." for each directory in $ac_dir_suffix.
1612: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1613: case $ac_top_builddir_sub in
1614: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1615: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1616: esac ;;
1617: esac
1618: ac_abs_top_builddir=$ac_pwd
1619: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1620: # for backward compatibility:
1621: ac_top_builddir=$ac_top_build_prefix
1622:
1623: case $srcdir in
1624: .) # We are building in place.
1625: ac_srcdir=.
1626: ac_top_srcdir=$ac_top_builddir_sub
1627: ac_abs_top_srcdir=$ac_pwd ;;
1628: [\\/]* | ?:[\\/]* ) # Absolute name.
1629: ac_srcdir=$srcdir$ac_dir_suffix;
1630: ac_top_srcdir=$srcdir
1631: ac_abs_top_srcdir=$srcdir ;;
1632: *) # Relative name.
1633: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1634: ac_top_srcdir=$ac_top_build_prefix$srcdir
1635: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1636: esac
1637: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1638:
1639: cd "$ac_dir" || { ac_status=$?; continue; }
1640: # Check for guested configure.
1641: if test -f "$ac_srcdir/configure.gnu"; then
1642: echo &&
1643: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1644: elif test -f "$ac_srcdir/configure"; then
1645: echo &&
1646: $SHELL "$ac_srcdir/configure" --help=recursive
1647: else
1648: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1649: fi || ac_status=$?
1650: cd "$ac_pwd" || { ac_status=$?; break; }
1651: done
1652: fi
1653:
1654: test -n "$ac_init_help" && exit $ac_status
1655: if $ac_init_version; then
1656: cat <<\_ACEOF
1.1.1.5 ! misho 1657: PCRE configure 8.34
1.1.1.4 misho 1658: generated by GNU Autoconf 2.69
1.1 misho 1659:
1.1.1.4 misho 1660: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 misho 1661: This configure script is free software; the Free Software Foundation
1662: gives unlimited permission to copy, distribute and modify it.
1663: _ACEOF
1664: exit
1665: fi
1666:
1667: ## ------------------------ ##
1668: ## Autoconf initialization. ##
1669: ## ------------------------ ##
1670:
1671: # ac_fn_c_try_compile LINENO
1672: # --------------------------
1673: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1674: ac_fn_c_try_compile ()
1675: {
1676: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1677: rm -f conftest.$ac_objext
1678: if { { ac_try="$ac_compile"
1679: case "(($ac_try" in
1680: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1681: *) ac_try_echo=$ac_try;;
1682: esac
1683: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684: $as_echo "$ac_try_echo"; } >&5
1685: (eval "$ac_compile") 2>conftest.err
1686: ac_status=$?
1687: if test -s conftest.err; then
1688: grep -v '^ *+' conftest.err >conftest.er1
1689: cat conftest.er1 >&5
1690: mv -f conftest.er1 conftest.err
1691: fi
1692: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1693: test $ac_status = 0; } && {
1694: test -z "$ac_c_werror_flag" ||
1695: test ! -s conftest.err
1696: } && test -s conftest.$ac_objext; then :
1697: ac_retval=0
1698: else
1699: $as_echo "$as_me: failed program was:" >&5
1700: sed 's/^/| /' conftest.$ac_ext >&5
1701:
1702: ac_retval=1
1703: fi
1704: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1705: as_fn_set_status $ac_retval
1706:
1707: } # ac_fn_c_try_compile
1708:
1709: # ac_fn_cxx_try_compile LINENO
1710: # ----------------------------
1711: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1712: ac_fn_cxx_try_compile ()
1713: {
1714: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1715: rm -f conftest.$ac_objext
1716: if { { ac_try="$ac_compile"
1717: case "(($ac_try" in
1718: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719: *) ac_try_echo=$ac_try;;
1720: esac
1721: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722: $as_echo "$ac_try_echo"; } >&5
1723: (eval "$ac_compile") 2>conftest.err
1724: ac_status=$?
1725: if test -s conftest.err; then
1726: grep -v '^ *+' conftest.err >conftest.er1
1727: cat conftest.er1 >&5
1728: mv -f conftest.er1 conftest.err
1729: fi
1730: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731: test $ac_status = 0; } && {
1732: test -z "$ac_cxx_werror_flag" ||
1733: test ! -s conftest.err
1734: } && test -s conftest.$ac_objext; then :
1735: ac_retval=0
1736: else
1737: $as_echo "$as_me: failed program was:" >&5
1738: sed 's/^/| /' conftest.$ac_ext >&5
1739:
1740: ac_retval=1
1741: fi
1742: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1743: as_fn_set_status $ac_retval
1744:
1745: } # ac_fn_cxx_try_compile
1746:
1747: # ac_fn_c_try_cpp LINENO
1748: # ----------------------
1749: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1750: ac_fn_c_try_cpp ()
1751: {
1752: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753: if { { ac_try="$ac_cpp conftest.$ac_ext"
1754: case "(($ac_try" in
1755: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1756: *) ac_try_echo=$ac_try;;
1757: esac
1758: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1759: $as_echo "$ac_try_echo"; } >&5
1760: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1761: ac_status=$?
1762: if test -s conftest.err; then
1763: grep -v '^ *+' conftest.err >conftest.er1
1764: cat conftest.er1 >&5
1765: mv -f conftest.er1 conftest.err
1766: fi
1767: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1768: test $ac_status = 0; } > conftest.i && {
1769: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1770: test ! -s conftest.err
1771: }; then :
1772: ac_retval=0
1773: else
1774: $as_echo "$as_me: failed program was:" >&5
1775: sed 's/^/| /' conftest.$ac_ext >&5
1776:
1777: ac_retval=1
1778: fi
1779: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780: as_fn_set_status $ac_retval
1781:
1782: } # ac_fn_c_try_cpp
1783:
1784: # ac_fn_c_try_run LINENO
1785: # ----------------------
1786: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1787: # that executables *can* be run.
1788: ac_fn_c_try_run ()
1789: {
1790: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791: if { { ac_try="$ac_link"
1792: case "(($ac_try" in
1793: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794: *) ac_try_echo=$ac_try;;
1795: esac
1796: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797: $as_echo "$ac_try_echo"; } >&5
1798: (eval "$ac_link") 2>&5
1799: ac_status=$?
1800: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1802: { { case "(($ac_try" in
1803: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804: *) ac_try_echo=$ac_try;;
1805: esac
1806: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807: $as_echo "$ac_try_echo"; } >&5
1808: (eval "$ac_try") 2>&5
1809: ac_status=$?
1810: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1811: test $ac_status = 0; }; }; then :
1812: ac_retval=0
1813: else
1814: $as_echo "$as_me: program exited with status $ac_status" >&5
1815: $as_echo "$as_me: failed program was:" >&5
1816: sed 's/^/| /' conftest.$ac_ext >&5
1817:
1818: ac_retval=$ac_status
1819: fi
1820: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1821: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1822: as_fn_set_status $ac_retval
1823:
1824: } # ac_fn_c_try_run
1825:
1826: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1827: # -------------------------------------------------------
1828: # Tests whether HEADER exists and can be compiled using the include files in
1829: # INCLUDES, setting the cache variable VAR accordingly.
1830: ac_fn_c_check_header_compile ()
1831: {
1832: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1833: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1834: $as_echo_n "checking for $2... " >&6; }
1835: if eval \${$3+:} false; then :
1836: $as_echo_n "(cached) " >&6
1837: else
1838: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1839: /* end confdefs.h. */
1840: $4
1841: #include <$2>
1842: _ACEOF
1843: if ac_fn_c_try_compile "$LINENO"; then :
1844: eval "$3=yes"
1845: else
1846: eval "$3=no"
1847: fi
1848: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1849: fi
1850: eval ac_res=\$$3
1851: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1852: $as_echo "$ac_res" >&6; }
1853: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1854:
1855: } # ac_fn_c_check_header_compile
1856:
1857: # ac_fn_c_find_intX_t LINENO BITS VAR
1858: # -----------------------------------
1859: # Finds a signed integer type with width BITS, setting cache variable VAR
1860: # accordingly.
1861: ac_fn_c_find_intX_t ()
1862: {
1863: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
1865: $as_echo_n "checking for int$2_t... " >&6; }
1866: if eval \${$3+:} false; then :
1867: $as_echo_n "(cached) " >&6
1868: else
1869: eval "$3=no"
1870: # Order is important - never check a type that is potentially smaller
1871: # than half of the expected target width.
1872: for ac_type in int$2_t 'int' 'long int' \
1873: 'long long int' 'short int' 'signed char'; do
1874: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1875: /* end confdefs.h. */
1876: $ac_includes_default
1877: enum { N = $2 / 2 - 1 };
1878: int
1879: main ()
1880: {
1881: static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
1.1.1.4 misho 1882: test_array [0] = 0;
1883: return test_array [0];
1.1 misho 1884:
1885: ;
1886: return 0;
1887: }
1888: _ACEOF
1889: if ac_fn_c_try_compile "$LINENO"; then :
1890: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1891: /* end confdefs.h. */
1892: $ac_includes_default
1893: enum { N = $2 / 2 - 1 };
1894: int
1895: main ()
1896: {
1897: static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
1898: < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
1.1.1.4 misho 1899: test_array [0] = 0;
1900: return test_array [0];
1.1 misho 1901:
1902: ;
1903: return 0;
1904: }
1905: _ACEOF
1906: if ac_fn_c_try_compile "$LINENO"; then :
1907:
1908: else
1909: case $ac_type in #(
1910: int$2_t) :
1911: eval "$3=yes" ;; #(
1912: *) :
1913: eval "$3=\$ac_type" ;;
1914: esac
1915: fi
1916: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1917: fi
1918: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1919: if eval test \"x\$"$3"\" = x"no"; then :
1920:
1921: else
1922: break
1923: fi
1924: done
1925: fi
1926: eval ac_res=\$$3
1927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1928: $as_echo "$ac_res" >&6; }
1929: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1930:
1931: } # ac_fn_c_find_intX_t
1932:
1933: # ac_fn_c_try_link LINENO
1934: # -----------------------
1935: # Try to link conftest.$ac_ext, and return whether this succeeded.
1936: ac_fn_c_try_link ()
1937: {
1938: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1939: rm -f conftest.$ac_objext conftest$ac_exeext
1940: if { { ac_try="$ac_link"
1941: case "(($ac_try" in
1942: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1943: *) ac_try_echo=$ac_try;;
1944: esac
1945: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1946: $as_echo "$ac_try_echo"; } >&5
1947: (eval "$ac_link") 2>conftest.err
1948: ac_status=$?
1949: if test -s conftest.err; then
1950: grep -v '^ *+' conftest.err >conftest.er1
1951: cat conftest.er1 >&5
1952: mv -f conftest.er1 conftest.err
1953: fi
1954: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1955: test $ac_status = 0; } && {
1956: test -z "$ac_c_werror_flag" ||
1957: test ! -s conftest.err
1958: } && test -s conftest$ac_exeext && {
1959: test "$cross_compiling" = yes ||
1.1.1.4 misho 1960: test -x conftest$ac_exeext
1.1 misho 1961: }; then :
1962: ac_retval=0
1963: else
1964: $as_echo "$as_me: failed program was:" >&5
1965: sed 's/^/| /' conftest.$ac_ext >&5
1966:
1967: ac_retval=1
1968: fi
1969: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1970: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1971: # interfere with the next link command; also delete a directory that is
1972: # left behind by Apple's compiler. We do this before executing the actions.
1973: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1974: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1975: as_fn_set_status $ac_retval
1976:
1977: } # ac_fn_c_try_link
1978:
1979: # ac_fn_c_check_func LINENO FUNC VAR
1980: # ----------------------------------
1981: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1982: ac_fn_c_check_func ()
1983: {
1984: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1985: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1986: $as_echo_n "checking for $2... " >&6; }
1987: if eval \${$3+:} false; then :
1988: $as_echo_n "(cached) " >&6
1989: else
1990: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991: /* end confdefs.h. */
1992: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1993: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1994: #define $2 innocuous_$2
1995:
1996: /* System header to define __stub macros and hopefully few prototypes,
1997: which can conflict with char $2 (); below.
1998: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1999: <limits.h> exists even on freestanding compilers. */
2000:
2001: #ifdef __STDC__
2002: # include <limits.h>
2003: #else
2004: # include <assert.h>
2005: #endif
2006:
2007: #undef $2
2008:
2009: /* Override any GCC internal prototype to avoid an error.
2010: Use char because int might match the return type of a GCC
2011: builtin and then its argument prototype would still apply. */
2012: #ifdef __cplusplus
2013: extern "C"
2014: #endif
2015: char $2 ();
2016: /* The GNU C library defines this for functions which it implements
2017: to always fail with ENOSYS. Some functions are actually named
2018: something starting with __ and the normal name is an alias. */
2019: #if defined __stub_$2 || defined __stub___$2
2020: choke me
2021: #endif
2022:
2023: int
2024: main ()
2025: {
2026: return $2 ();
2027: ;
2028: return 0;
2029: }
2030: _ACEOF
2031: if ac_fn_c_try_link "$LINENO"; then :
2032: eval "$3=yes"
2033: else
2034: eval "$3=no"
2035: fi
2036: rm -f core conftest.err conftest.$ac_objext \
2037: conftest$ac_exeext conftest.$ac_ext
2038: fi
2039: eval ac_res=\$$3
2040: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2041: $as_echo "$ac_res" >&6; }
2042: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2043:
2044: } # ac_fn_c_check_func
2045:
2046: # ac_fn_cxx_try_cpp LINENO
2047: # ------------------------
2048: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2049: ac_fn_cxx_try_cpp ()
2050: {
2051: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2052: if { { ac_try="$ac_cpp conftest.$ac_ext"
2053: case "(($ac_try" in
2054: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2055: *) ac_try_echo=$ac_try;;
2056: esac
2057: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2058: $as_echo "$ac_try_echo"; } >&5
2059: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2060: ac_status=$?
2061: if test -s conftest.err; then
2062: grep -v '^ *+' conftest.err >conftest.er1
2063: cat conftest.er1 >&5
2064: mv -f conftest.er1 conftest.err
2065: fi
2066: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2067: test $ac_status = 0; } > conftest.i && {
2068: test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2069: test ! -s conftest.err
2070: }; then :
2071: ac_retval=0
2072: else
2073: $as_echo "$as_me: failed program was:" >&5
2074: sed 's/^/| /' conftest.$ac_ext >&5
2075:
2076: ac_retval=1
2077: fi
2078: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2079: as_fn_set_status $ac_retval
2080:
2081: } # ac_fn_cxx_try_cpp
2082:
2083: # ac_fn_cxx_try_link LINENO
2084: # -------------------------
2085: # Try to link conftest.$ac_ext, and return whether this succeeded.
2086: ac_fn_cxx_try_link ()
2087: {
2088: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2089: rm -f conftest.$ac_objext conftest$ac_exeext
2090: if { { ac_try="$ac_link"
2091: case "(($ac_try" in
2092: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2093: *) ac_try_echo=$ac_try;;
2094: esac
2095: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2096: $as_echo "$ac_try_echo"; } >&5
2097: (eval "$ac_link") 2>conftest.err
2098: ac_status=$?
2099: if test -s conftest.err; then
2100: grep -v '^ *+' conftest.err >conftest.er1
2101: cat conftest.er1 >&5
2102: mv -f conftest.er1 conftest.err
2103: fi
2104: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2105: test $ac_status = 0; } && {
2106: test -z "$ac_cxx_werror_flag" ||
2107: test ! -s conftest.err
2108: } && test -s conftest$ac_exeext && {
2109: test "$cross_compiling" = yes ||
1.1.1.4 misho 2110: test -x conftest$ac_exeext
1.1 misho 2111: }; then :
2112: ac_retval=0
2113: else
2114: $as_echo "$as_me: failed program was:" >&5
2115: sed 's/^/| /' conftest.$ac_ext >&5
2116:
2117: ac_retval=1
2118: fi
2119: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2120: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2121: # interfere with the next link command; also delete a directory that is
2122: # left behind by Apple's compiler. We do this before executing the actions.
2123: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2124: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2125: as_fn_set_status $ac_retval
2126:
2127: } # ac_fn_cxx_try_link
2128:
2129: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2130: # -------------------------------------------------------
2131: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2132: # the include files in INCLUDES and setting the cache variable VAR
2133: # accordingly.
2134: ac_fn_c_check_header_mongrel ()
2135: {
2136: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2137: if eval \${$3+:} false; then :
2138: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2139: $as_echo_n "checking for $2... " >&6; }
2140: if eval \${$3+:} false; then :
2141: $as_echo_n "(cached) " >&6
2142: fi
2143: eval ac_res=\$$3
2144: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2145: $as_echo "$ac_res" >&6; }
2146: else
2147: # Is the header compilable?
2148: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2149: $as_echo_n "checking $2 usability... " >&6; }
2150: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2151: /* end confdefs.h. */
2152: $4
2153: #include <$2>
2154: _ACEOF
2155: if ac_fn_c_try_compile "$LINENO"; then :
2156: ac_header_compiler=yes
2157: else
2158: ac_header_compiler=no
2159: fi
2160: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2161: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2162: $as_echo "$ac_header_compiler" >&6; }
2163:
2164: # Is the header present?
2165: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2166: $as_echo_n "checking $2 presence... " >&6; }
2167: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2168: /* end confdefs.h. */
2169: #include <$2>
2170: _ACEOF
2171: if ac_fn_c_try_cpp "$LINENO"; then :
2172: ac_header_preproc=yes
2173: else
2174: ac_header_preproc=no
2175: fi
2176: rm -f conftest.err conftest.i conftest.$ac_ext
2177: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2178: $as_echo "$ac_header_preproc" >&6; }
2179:
2180: # So? What about this header?
2181: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2182: yes:no: )
2183: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2184: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2185: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2186: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2187: ;;
2188: no:yes:* )
2189: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2190: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2191: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2192: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2193: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2194: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2195: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2196: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2197: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2198: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2199: ;;
2200: esac
2201: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2202: $as_echo_n "checking for $2... " >&6; }
2203: if eval \${$3+:} false; then :
2204: $as_echo_n "(cached) " >&6
2205: else
2206: eval "$3=\$ac_header_compiler"
2207: fi
2208: eval ac_res=\$$3
2209: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2210: $as_echo "$ac_res" >&6; }
2211: fi
2212: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2213:
2214: } # ac_fn_c_check_header_mongrel
2215:
2216: # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2217: # ---------------------------------------------------------
2218: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2219: # the include files in INCLUDES and setting the cache variable VAR
2220: # accordingly.
2221: ac_fn_cxx_check_header_mongrel ()
2222: {
2223: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2224: if eval \${$3+:} false; then :
2225: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2226: $as_echo_n "checking for $2... " >&6; }
2227: if eval \${$3+:} false; then :
2228: $as_echo_n "(cached) " >&6
2229: fi
2230: eval ac_res=\$$3
2231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2232: $as_echo "$ac_res" >&6; }
2233: else
2234: # Is the header compilable?
2235: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2236: $as_echo_n "checking $2 usability... " >&6; }
2237: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2238: /* end confdefs.h. */
2239: $4
2240: #include <$2>
2241: _ACEOF
2242: if ac_fn_cxx_try_compile "$LINENO"; then :
2243: ac_header_compiler=yes
2244: else
2245: ac_header_compiler=no
2246: fi
2247: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2249: $as_echo "$ac_header_compiler" >&6; }
2250:
2251: # Is the header present?
2252: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2253: $as_echo_n "checking $2 presence... " >&6; }
2254: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2255: /* end confdefs.h. */
2256: #include <$2>
2257: _ACEOF
2258: if ac_fn_cxx_try_cpp "$LINENO"; then :
2259: ac_header_preproc=yes
2260: else
2261: ac_header_preproc=no
2262: fi
2263: rm -f conftest.err conftest.i conftest.$ac_ext
2264: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2265: $as_echo "$ac_header_preproc" >&6; }
2266:
2267: # So? What about this header?
2268: case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2269: yes:no: )
2270: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2271: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2272: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2273: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2274: ;;
2275: no:yes:* )
2276: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2277: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2278: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2279: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2280: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2281: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2282: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2283: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2284: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2285: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2286: ;;
2287: esac
2288: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2289: $as_echo_n "checking for $2... " >&6; }
2290: if eval \${$3+:} false; then :
2291: $as_echo_n "(cached) " >&6
2292: else
2293: eval "$3=\$ac_header_compiler"
2294: fi
2295: eval ac_res=\$$3
2296: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2297: $as_echo "$ac_res" >&6; }
2298: fi
2299: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2300:
2301: } # ac_fn_cxx_check_header_mongrel
2302:
2303: # ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
2304: # ---------------------------------------------
2305: # Tests whether TYPE exists after having included INCLUDES, setting cache
2306: # variable VAR accordingly.
2307: ac_fn_cxx_check_type ()
2308: {
2309: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2310: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2311: $as_echo_n "checking for $2... " >&6; }
2312: if eval \${$3+:} false; then :
2313: $as_echo_n "(cached) " >&6
2314: else
2315: eval "$3=no"
2316: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2317: /* end confdefs.h. */
2318: $4
2319: int
2320: main ()
2321: {
2322: if (sizeof ($2))
2323: return 0;
2324: ;
2325: return 0;
2326: }
2327: _ACEOF
2328: if ac_fn_cxx_try_compile "$LINENO"; then :
2329: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2330: /* end confdefs.h. */
2331: $4
2332: int
2333: main ()
2334: {
2335: if (sizeof (($2)))
2336: return 0;
2337: ;
2338: return 0;
2339: }
2340: _ACEOF
2341: if ac_fn_cxx_try_compile "$LINENO"; then :
2342:
2343: else
2344: eval "$3=yes"
2345: fi
2346: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2347: fi
2348: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2349: fi
2350: eval ac_res=\$$3
2351: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2352: $as_echo "$ac_res" >&6; }
2353: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2354:
2355: } # ac_fn_cxx_check_type
2356:
2357: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2358: # -------------------------------------------
2359: # Tests whether TYPE exists after having included INCLUDES, setting cache
2360: # variable VAR accordingly.
2361: ac_fn_c_check_type ()
2362: {
2363: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2364: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2365: $as_echo_n "checking for $2... " >&6; }
2366: if eval \${$3+:} false; then :
2367: $as_echo_n "(cached) " >&6
2368: else
2369: eval "$3=no"
2370: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2371: /* end confdefs.h. */
2372: $4
2373: int
2374: main ()
2375: {
2376: if (sizeof ($2))
2377: return 0;
2378: ;
2379: return 0;
2380: }
2381: _ACEOF
2382: if ac_fn_c_try_compile "$LINENO"; then :
2383: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2384: /* end confdefs.h. */
2385: $4
2386: int
2387: main ()
2388: {
2389: if (sizeof (($2)))
2390: return 0;
2391: ;
2392: return 0;
2393: }
2394: _ACEOF
2395: if ac_fn_c_try_compile "$LINENO"; then :
2396:
2397: else
2398: eval "$3=yes"
2399: fi
2400: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2401: fi
2402: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2403: fi
2404: eval ac_res=\$$3
2405: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2406: $as_echo "$ac_res" >&6; }
2407: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2408:
2409: } # ac_fn_c_check_type
2410: cat >config.log <<_ACEOF
2411: This file contains any messages produced by compilers while
2412: running configure, to aid debugging if configure makes a mistake.
2413:
1.1.1.5 ! misho 2414: It was created by PCRE $as_me 8.34, which was
1.1.1.4 misho 2415: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 2416:
2417: $ $0 $@
2418:
2419: _ACEOF
2420: exec 5>>config.log
2421: {
2422: cat <<_ASUNAME
2423: ## --------- ##
2424: ## Platform. ##
2425: ## --------- ##
2426:
2427: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2428: uname -m = `(uname -m) 2>/dev/null || echo unknown`
2429: uname -r = `(uname -r) 2>/dev/null || echo unknown`
2430: uname -s = `(uname -s) 2>/dev/null || echo unknown`
2431: uname -v = `(uname -v) 2>/dev/null || echo unknown`
2432:
2433: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2434: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2435:
2436: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2437: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2438: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2439: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2440: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2441: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2442: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2443:
2444: _ASUNAME
2445:
2446: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447: for as_dir in $PATH
2448: do
2449: IFS=$as_save_IFS
2450: test -z "$as_dir" && as_dir=.
2451: $as_echo "PATH: $as_dir"
2452: done
2453: IFS=$as_save_IFS
2454:
2455: } >&5
2456:
2457: cat >&5 <<_ACEOF
2458:
2459:
2460: ## ----------- ##
2461: ## Core tests. ##
2462: ## ----------- ##
2463:
2464: _ACEOF
2465:
2466:
2467: # Keep a trace of the command line.
2468: # Strip out --no-create and --no-recursion so they do not pile up.
2469: # Strip out --silent because we don't want to record it for future runs.
2470: # Also quote any args containing shell meta-characters.
2471: # Make two passes to allow for proper duplicate-argument suppression.
2472: ac_configure_args=
2473: ac_configure_args0=
2474: ac_configure_args1=
2475: ac_must_keep_next=false
2476: for ac_pass in 1 2
2477: do
2478: for ac_arg
2479: do
2480: case $ac_arg in
2481: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2482: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2483: | -silent | --silent | --silen | --sile | --sil)
2484: continue ;;
2485: *\'*)
2486: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2487: esac
2488: case $ac_pass in
2489: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2490: 2)
2491: as_fn_append ac_configure_args1 " '$ac_arg'"
2492: if test $ac_must_keep_next = true; then
2493: ac_must_keep_next=false # Got value, back to normal.
2494: else
2495: case $ac_arg in
2496: *=* | --config-cache | -C | -disable-* | --disable-* \
2497: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2498: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2499: | -with-* | --with-* | -without-* | --without-* | --x)
2500: case "$ac_configure_args0 " in
2501: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2502: esac
2503: ;;
2504: -* ) ac_must_keep_next=true ;;
2505: esac
2506: fi
2507: as_fn_append ac_configure_args " '$ac_arg'"
2508: ;;
2509: esac
2510: done
2511: done
2512: { ac_configure_args0=; unset ac_configure_args0;}
2513: { ac_configure_args1=; unset ac_configure_args1;}
2514:
2515: # When interrupted or exit'd, cleanup temporary files, and complete
2516: # config.log. We remove comments because anyway the quotes in there
2517: # would cause problems or look ugly.
2518: # WARNING: Use '\'' to represent an apostrophe within the trap.
2519: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2520: trap 'exit_status=$?
2521: # Save into config.log some information that might help in debugging.
2522: {
2523: echo
2524:
2525: $as_echo "## ---------------- ##
2526: ## Cache variables. ##
2527: ## ---------------- ##"
2528: echo
2529: # The following way of writing the cache mishandles newlines in values,
2530: (
2531: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2532: eval ac_val=\$$ac_var
2533: case $ac_val in #(
2534: *${as_nl}*)
2535: case $ac_var in #(
2536: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2537: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2538: esac
2539: case $ac_var in #(
2540: _ | IFS | as_nl) ;; #(
2541: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2542: *) { eval $ac_var=; unset $ac_var;} ;;
2543: esac ;;
2544: esac
2545: done
2546: (set) 2>&1 |
2547: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2548: *${as_nl}ac_space=\ *)
2549: sed -n \
2550: "s/'\''/'\''\\\\'\'''\''/g;
2551: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2552: ;; #(
2553: *)
2554: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2555: ;;
2556: esac |
2557: sort
2558: )
2559: echo
2560:
2561: $as_echo "## ----------------- ##
2562: ## Output variables. ##
2563: ## ----------------- ##"
2564: echo
2565: for ac_var in $ac_subst_vars
2566: do
2567: eval ac_val=\$$ac_var
2568: case $ac_val in
2569: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2570: esac
2571: $as_echo "$ac_var='\''$ac_val'\''"
2572: done | sort
2573: echo
2574:
2575: if test -n "$ac_subst_files"; then
2576: $as_echo "## ------------------- ##
2577: ## File substitutions. ##
2578: ## ------------------- ##"
2579: echo
2580: for ac_var in $ac_subst_files
2581: do
2582: eval ac_val=\$$ac_var
2583: case $ac_val in
2584: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2585: esac
2586: $as_echo "$ac_var='\''$ac_val'\''"
2587: done | sort
2588: echo
2589: fi
2590:
2591: if test -s confdefs.h; then
2592: $as_echo "## ----------- ##
2593: ## confdefs.h. ##
2594: ## ----------- ##"
2595: echo
2596: cat confdefs.h
2597: echo
2598: fi
2599: test "$ac_signal" != 0 &&
2600: $as_echo "$as_me: caught signal $ac_signal"
2601: $as_echo "$as_me: exit $exit_status"
2602: } >&5
2603: rm -f core *.core core.conftest.* &&
2604: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2605: exit $exit_status
2606: ' 0
2607: for ac_signal in 1 2 13 15; do
2608: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2609: done
2610: ac_signal=0
2611:
2612: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2613: rm -f -r conftest* confdefs.h
2614:
2615: $as_echo "/* confdefs.h */" > confdefs.h
2616:
2617: # Predefined preprocessor variables.
2618:
2619: cat >>confdefs.h <<_ACEOF
2620: #define PACKAGE_NAME "$PACKAGE_NAME"
2621: _ACEOF
2622:
2623: cat >>confdefs.h <<_ACEOF
2624: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2625: _ACEOF
2626:
2627: cat >>confdefs.h <<_ACEOF
2628: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2629: _ACEOF
2630:
2631: cat >>confdefs.h <<_ACEOF
2632: #define PACKAGE_STRING "$PACKAGE_STRING"
2633: _ACEOF
2634:
2635: cat >>confdefs.h <<_ACEOF
2636: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2637: _ACEOF
2638:
2639: cat >>confdefs.h <<_ACEOF
2640: #define PACKAGE_URL "$PACKAGE_URL"
2641: _ACEOF
2642:
2643:
2644: # Let the site file select an alternate cache file if it wants to.
2645: # Prefer an explicitly selected file to automatically selected ones.
2646: ac_site_file1=NONE
2647: ac_site_file2=NONE
2648: if test -n "$CONFIG_SITE"; then
2649: # We do not want a PATH search for config.site.
2650: case $CONFIG_SITE in #((
2651: -*) ac_site_file1=./$CONFIG_SITE;;
2652: */*) ac_site_file1=$CONFIG_SITE;;
2653: *) ac_site_file1=./$CONFIG_SITE;;
2654: esac
2655: elif test "x$prefix" != xNONE; then
2656: ac_site_file1=$prefix/share/config.site
2657: ac_site_file2=$prefix/etc/config.site
2658: else
2659: ac_site_file1=$ac_default_prefix/share/config.site
2660: ac_site_file2=$ac_default_prefix/etc/config.site
2661: fi
2662: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2663: do
2664: test "x$ac_site_file" = xNONE && continue
2665: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2666: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2667: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2668: sed 's/^/| /' "$ac_site_file" >&5
2669: . "$ac_site_file" \
2670: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2671: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2672: as_fn_error $? "failed to load site script $ac_site_file
2673: See \`config.log' for more details" "$LINENO" 5; }
2674: fi
2675: done
2676:
2677: if test -r "$cache_file"; then
2678: # Some versions of bash will fail to source /dev/null (special files
2679: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2680: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2681: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2682: $as_echo "$as_me: loading cache $cache_file" >&6;}
2683: case $cache_file in
2684: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2685: *) . "./$cache_file";;
2686: esac
2687: fi
2688: else
2689: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2690: $as_echo "$as_me: creating cache $cache_file" >&6;}
2691: >$cache_file
2692: fi
2693:
2694: # Check that the precious variables saved in the cache have kept the same
2695: # value.
2696: ac_cache_corrupted=false
2697: for ac_var in $ac_precious_vars; do
2698: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2699: eval ac_new_set=\$ac_env_${ac_var}_set
2700: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2701: eval ac_new_val=\$ac_env_${ac_var}_value
2702: case $ac_old_set,$ac_new_set in
2703: set,)
2704: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2705: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2706: ac_cache_corrupted=: ;;
2707: ,set)
2708: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2709: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2710: ac_cache_corrupted=: ;;
2711: ,);;
2712: *)
2713: if test "x$ac_old_val" != "x$ac_new_val"; then
2714: # differences in whitespace do not lead to failure.
2715: ac_old_val_w=`echo x $ac_old_val`
2716: ac_new_val_w=`echo x $ac_new_val`
2717: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2718: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2719: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2720: ac_cache_corrupted=:
2721: else
2722: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2723: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2724: eval $ac_var=\$ac_old_val
2725: fi
2726: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2727: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2728: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2729: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2730: fi;;
2731: esac
2732: # Pass precious variables to config.status.
2733: if test "$ac_new_set" = set; then
2734: case $ac_new_val in
2735: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2736: *) ac_arg=$ac_var=$ac_new_val ;;
2737: esac
2738: case " $ac_configure_args " in
2739: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2740: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2741: esac
2742: fi
2743: done
2744: if $ac_cache_corrupted; then
2745: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2746: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2747: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2748: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2749: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2750: fi
2751: ## -------------------- ##
2752: ## Main body of script. ##
2753: ## -------------------- ##
2754:
2755: ac_ext=c
2756: ac_cpp='$CPP $CPPFLAGS'
2757: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2758: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2759: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2760:
2761:
2762:
1.1.1.5 ! misho 2763: am__api_version='1.14'
1.1 misho 2764:
2765: ac_aux_dir=
2766: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2767: if test -f "$ac_dir/install-sh"; then
2768: ac_aux_dir=$ac_dir
2769: ac_install_sh="$ac_aux_dir/install-sh -c"
2770: break
2771: elif test -f "$ac_dir/install.sh"; then
2772: ac_aux_dir=$ac_dir
2773: ac_install_sh="$ac_aux_dir/install.sh -c"
2774: break
2775: elif test -f "$ac_dir/shtool"; then
2776: ac_aux_dir=$ac_dir
2777: ac_install_sh="$ac_aux_dir/shtool install -c"
2778: break
2779: fi
2780: done
2781: if test -z "$ac_aux_dir"; then
2782: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2783: fi
2784:
2785: # These three variables are undocumented and unsupported,
2786: # and are intended to be withdrawn in a future Autoconf release.
2787: # They can cause serious problems if a builder's source tree is in a directory
2788: # whose full name contains unusual characters.
2789: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2790: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2791: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2792:
2793:
2794: # Find a good install program. We prefer a C program (faster),
2795: # so one script is as good as another. But avoid the broken or
2796: # incompatible versions:
2797: # SysV /etc/install, /usr/sbin/install
2798: # SunOS /usr/etc/install
2799: # IRIX /sbin/install
2800: # AIX /bin/install
2801: # AmigaOS /C/install, which installs bootblocks on floppy discs
2802: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2803: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2804: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2805: # OS/2's system install, which has a completely different semantic
2806: # ./install, which can be erroneously created by make from ./install.sh.
2807: # Reject install programs that cannot install multiple files.
2808: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2809: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2810: if test -z "$INSTALL"; then
2811: if ${ac_cv_path_install+:} false; then :
2812: $as_echo_n "(cached) " >&6
2813: else
2814: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2815: for as_dir in $PATH
2816: do
2817: IFS=$as_save_IFS
2818: test -z "$as_dir" && as_dir=.
2819: # Account for people who put trailing slashes in PATH elements.
2820: case $as_dir/ in #((
2821: ./ | .// | /[cC]/* | \
2822: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2823: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2824: /usr/ucb/* ) ;;
2825: *)
2826: # OSF1 and SCO ODT 3.0 have their own names for install.
2827: # Don't use installbsd from OSF since it installs stuff as root
2828: # by default.
2829: for ac_prog in ginstall scoinst install; do
2830: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 2831: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1.1 misho 2832: if test $ac_prog = install &&
2833: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2834: # AIX install. It has an incompatible calling convention.
2835: :
2836: elif test $ac_prog = install &&
2837: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2838: # program-specific install script used by HP pwplus--don't use.
2839: :
2840: else
2841: rm -rf conftest.one conftest.two conftest.dir
2842: echo one > conftest.one
2843: echo two > conftest.two
2844: mkdir conftest.dir
2845: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2846: test -s conftest.one && test -s conftest.two &&
2847: test -s conftest.dir/conftest.one &&
2848: test -s conftest.dir/conftest.two
2849: then
2850: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2851: break 3
2852: fi
2853: fi
2854: fi
2855: done
2856: done
2857: ;;
2858: esac
2859:
2860: done
2861: IFS=$as_save_IFS
2862:
2863: rm -rf conftest.one conftest.two conftest.dir
2864:
2865: fi
2866: if test "${ac_cv_path_install+set}" = set; then
2867: INSTALL=$ac_cv_path_install
2868: else
2869: # As a last resort, use the slow shell script. Don't cache a
2870: # value for INSTALL within a source directory, because that will
2871: # break other packages using the cache if that directory is
2872: # removed, or if the value is a relative name.
2873: INSTALL=$ac_install_sh
2874: fi
2875: fi
2876: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2877: $as_echo "$INSTALL" >&6; }
2878:
2879: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2880: # It thinks the first close brace ends the variable substitution.
2881: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2882:
2883: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2884:
2885: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2886:
2887: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2888: $as_echo_n "checking whether build environment is sane... " >&6; }
2889: # Reject unsafe characters in $srcdir or the absolute working directory
2890: # name. Accept space and tab only in the latter.
2891: am_lf='
2892: '
2893: case `pwd` in
2894: *[\\\"\#\$\&\'\`$am_lf]*)
2895: as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2896: esac
2897: case $srcdir in
2898: *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1.1.1.4 misho 2899: as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
1.1 misho 2900: esac
2901:
1.1.1.4 misho 2902: # Do 'set' in a subshell so we don't clobber the current shell's
1.1 misho 2903: # arguments. Must try -L first in case configure is actually a
2904: # symlink; some systems play weird games with the mod time of symlinks
2905: # (eg FreeBSD returns the mod time of the symlink's containing
2906: # directory).
2907: if (
1.1.1.4 misho 2908: am_has_slept=no
2909: for am_try in 1 2; do
2910: echo "timestamp, slept: $am_has_slept" > conftest.file
2911: set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2912: if test "$*" = "X"; then
2913: # -L didn't work.
2914: set X `ls -t "$srcdir/configure" conftest.file`
2915: fi
2916: if test "$*" != "X $srcdir/configure conftest.file" \
2917: && test "$*" != "X conftest.file $srcdir/configure"; then
1.1 misho 2918:
1.1.1.4 misho 2919: # If neither matched, then we have a broken ls. This can happen
2920: # if, for instance, CONFIG_SHELL is bash and it inherits a
2921: # broken ls alias from the environment. This has actually
2922: # happened. Such a system could not be considered "sane".
2923: as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2924: alias in your environment" "$LINENO" 5
2925: fi
2926: if test "$2" = conftest.file || test $am_try -eq 2; then
2927: break
2928: fi
2929: # Just in case.
2930: sleep 1
2931: am_has_slept=yes
2932: done
1.1 misho 2933: test "$2" = conftest.file
2934: )
2935: then
2936: # Ok.
2937: :
2938: else
2939: as_fn_error $? "newly created file is older than distributed files!
2940: Check your system clock" "$LINENO" 5
2941: fi
2942: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2943: $as_echo "yes" >&6; }
1.1.1.4 misho 2944: # If we didn't sleep, we still need to ensure time stamps of config.status and
2945: # generated files are strictly newer.
2946: am_sleep_pid=
2947: if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2948: ( sleep 1 ) &
2949: am_sleep_pid=$!
2950: fi
2951:
2952: rm -f conftest.file
2953:
1.1 misho 2954: test "$program_prefix" != NONE &&
2955: program_transform_name="s&^&$program_prefix&;$program_transform_name"
2956: # Use a double $ so make ignores it.
2957: test "$program_suffix" != NONE &&
2958: program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2959: # Double any \ or $.
2960: # By default was `s,x,x', remove it if useless.
2961: ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2962: program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2963:
2964: # expand $ac_aux_dir to an absolute path
2965: am_aux_dir=`cd $ac_aux_dir && pwd`
2966:
2967: if test x"${MISSING+set}" != xset; then
2968: case $am_aux_dir in
2969: *\ * | *\ *)
2970: MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2971: *)
2972: MISSING="\${SHELL} $am_aux_dir/missing" ;;
2973: esac
2974: fi
2975: # Use eval to expand $SHELL
1.1.1.4 misho 2976: if eval "$MISSING --is-lightweight"; then
2977: am_missing_run="$MISSING "
1.1 misho 2978: else
2979: am_missing_run=
1.1.1.4 misho 2980: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2981: $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
1.1 misho 2982: fi
2983:
2984: if test x"${install_sh}" != xset; then
2985: case $am_aux_dir in
2986: *\ * | *\ *)
2987: install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2988: *)
2989: install_sh="\${SHELL} $am_aux_dir/install-sh"
2990: esac
2991: fi
2992:
1.1.1.4 misho 2993: # Installed binaries are usually stripped using 'strip' when the user
2994: # run "make install-strip". However 'strip' might not be the right
1.1 misho 2995: # tool to use in cross-compilation environments, therefore Automake
1.1.1.4 misho 2996: # will honor the 'STRIP' environment variable to overrule this program.
1.1 misho 2997: if test "$cross_compiling" != no; then
2998: if test -n "$ac_tool_prefix"; then
2999: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3000: set dummy ${ac_tool_prefix}strip; ac_word=$2
3001: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3002: $as_echo_n "checking for $ac_word... " >&6; }
3003: if ${ac_cv_prog_STRIP+:} false; then :
3004: $as_echo_n "(cached) " >&6
3005: else
3006: if test -n "$STRIP"; then
3007: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3008: else
3009: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3010: for as_dir in $PATH
3011: do
3012: IFS=$as_save_IFS
3013: test -z "$as_dir" && as_dir=.
3014: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3015: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3016: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3017: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3018: break 2
3019: fi
3020: done
3021: done
3022: IFS=$as_save_IFS
3023:
3024: fi
3025: fi
3026: STRIP=$ac_cv_prog_STRIP
3027: if test -n "$STRIP"; then
3028: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3029: $as_echo "$STRIP" >&6; }
3030: else
3031: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3032: $as_echo "no" >&6; }
3033: fi
3034:
3035:
3036: fi
3037: if test -z "$ac_cv_prog_STRIP"; then
3038: ac_ct_STRIP=$STRIP
3039: # Extract the first word of "strip", so it can be a program name with args.
3040: set dummy strip; ac_word=$2
3041: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3042: $as_echo_n "checking for $ac_word... " >&6; }
3043: if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3044: $as_echo_n "(cached) " >&6
3045: else
3046: if test -n "$ac_ct_STRIP"; then
3047: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3048: else
3049: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3050: for as_dir in $PATH
3051: do
3052: IFS=$as_save_IFS
3053: test -z "$as_dir" && as_dir=.
3054: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3055: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3056: ac_cv_prog_ac_ct_STRIP="strip"
3057: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3058: break 2
3059: fi
3060: done
3061: done
3062: IFS=$as_save_IFS
3063:
3064: fi
3065: fi
3066: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3067: if test -n "$ac_ct_STRIP"; then
3068: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3069: $as_echo "$ac_ct_STRIP" >&6; }
3070: else
3071: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3072: $as_echo "no" >&6; }
3073: fi
3074:
3075: if test "x$ac_ct_STRIP" = x; then
3076: STRIP=":"
3077: else
3078: case $cross_compiling:$ac_tool_warned in
3079: yes:)
3080: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3081: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3082: ac_tool_warned=yes ;;
3083: esac
3084: STRIP=$ac_ct_STRIP
3085: fi
3086: else
3087: STRIP="$ac_cv_prog_STRIP"
3088: fi
3089:
3090: fi
3091: INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3092:
3093: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3094: $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3095: if test -z "$MKDIR_P"; then
3096: if ${ac_cv_path_mkdir+:} false; then :
3097: $as_echo_n "(cached) " >&6
3098: else
3099: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3100: for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3101: do
3102: IFS=$as_save_IFS
3103: test -z "$as_dir" && as_dir=.
3104: for ac_prog in mkdir gmkdir; do
3105: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3106: as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
1.1 misho 3107: case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3108: 'mkdir (GNU coreutils) '* | \
3109: 'mkdir (coreutils) '* | \
3110: 'mkdir (fileutils) '4.1*)
3111: ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3112: break 3;;
3113: esac
3114: done
3115: done
3116: done
3117: IFS=$as_save_IFS
3118:
3119: fi
3120:
3121: test -d ./--version && rmdir ./--version
3122: if test "${ac_cv_path_mkdir+set}" = set; then
3123: MKDIR_P="$ac_cv_path_mkdir -p"
3124: else
3125: # As a last resort, use the slow shell script. Don't cache a
3126: # value for MKDIR_P within a source directory, because that will
3127: # break other packages using the cache if that directory is
3128: # removed, or if the value is a relative name.
3129: MKDIR_P="$ac_install_sh -d"
3130: fi
3131: fi
3132: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3133: $as_echo "$MKDIR_P" >&6; }
3134:
3135: for ac_prog in gawk mawk nawk awk
3136: do
3137: # Extract the first word of "$ac_prog", so it can be a program name with args.
3138: set dummy $ac_prog; ac_word=$2
3139: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3140: $as_echo_n "checking for $ac_word... " >&6; }
3141: if ${ac_cv_prog_AWK+:} false; then :
3142: $as_echo_n "(cached) " >&6
3143: else
3144: if test -n "$AWK"; then
3145: ac_cv_prog_AWK="$AWK" # Let the user override the test.
3146: else
3147: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148: for as_dir in $PATH
3149: do
3150: IFS=$as_save_IFS
3151: test -z "$as_dir" && as_dir=.
3152: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3153: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3154: ac_cv_prog_AWK="$ac_prog"
3155: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3156: break 2
3157: fi
3158: done
3159: done
3160: IFS=$as_save_IFS
3161:
3162: fi
3163: fi
3164: AWK=$ac_cv_prog_AWK
3165: if test -n "$AWK"; then
3166: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3167: $as_echo "$AWK" >&6; }
3168: else
3169: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3170: $as_echo "no" >&6; }
3171: fi
3172:
3173:
3174: test -n "$AWK" && break
3175: done
3176:
3177: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3178: $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3179: set x ${MAKE-make}
3180: ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3181: if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3182: $as_echo_n "(cached) " >&6
3183: else
3184: cat >conftest.make <<\_ACEOF
3185: SHELL = /bin/sh
3186: all:
3187: @echo '@@@%%%=$(MAKE)=@@@%%%'
3188: _ACEOF
3189: # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3190: case `${MAKE-make} -f conftest.make 2>/dev/null` in
3191: *@@@%%%=?*=@@@%%%*)
3192: eval ac_cv_prog_make_${ac_make}_set=yes;;
3193: *)
3194: eval ac_cv_prog_make_${ac_make}_set=no;;
3195: esac
3196: rm -f conftest.make
3197: fi
3198: if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3199: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3200: $as_echo "yes" >&6; }
3201: SET_MAKE=
3202: else
3203: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3204: $as_echo "no" >&6; }
3205: SET_MAKE="MAKE=${MAKE-make}"
3206: fi
3207:
3208: rm -rf .tst 2>/dev/null
3209: mkdir .tst 2>/dev/null
3210: if test -d .tst; then
3211: am__leading_dot=.
3212: else
3213: am__leading_dot=_
3214: fi
3215: rmdir .tst 2>/dev/null
3216:
1.1.1.4 misho 3217: # Check whether --enable-silent-rules was given.
3218: if test "${enable_silent_rules+set}" = set; then :
3219: enableval=$enable_silent_rules;
3220: fi
3221:
3222: case $enable_silent_rules in # (((
3223: yes) AM_DEFAULT_VERBOSITY=0;;
3224: no) AM_DEFAULT_VERBOSITY=1;;
3225: *) AM_DEFAULT_VERBOSITY=1;;
3226: esac
3227: am_make=${MAKE-make}
3228: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3229: $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3230: if ${am_cv_make_support_nested_variables+:} false; then :
3231: $as_echo_n "(cached) " >&6
3232: else
3233: if $as_echo 'TRUE=$(BAR$(V))
3234: BAR0=false
3235: BAR1=true
3236: V=1
3237: am__doit:
3238: @$(TRUE)
3239: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3240: am_cv_make_support_nested_variables=yes
3241: else
3242: am_cv_make_support_nested_variables=no
3243: fi
3244: fi
3245: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3246: $as_echo "$am_cv_make_support_nested_variables" >&6; }
3247: if test $am_cv_make_support_nested_variables = yes; then
3248: AM_V='$(V)'
3249: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3250: else
3251: AM_V=$AM_DEFAULT_VERBOSITY
3252: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3253: fi
3254: AM_BACKSLASH='\'
3255:
1.1 misho 3256: if test "`cd $srcdir && pwd`" != "`pwd`"; then
3257: # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3258: # is not polluted with repeated "-I."
3259: am__isrc=' -I$(srcdir)'
3260: # test to see if srcdir already configured
3261: if test -f $srcdir/config.status; then
3262: as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3263: fi
3264: fi
3265:
3266: # test whether we have cygpath
3267: if test -z "$CYGPATH_W"; then
3268: if (cygpath --version) >/dev/null 2>/dev/null; then
3269: CYGPATH_W='cygpath -w'
3270: else
3271: CYGPATH_W=echo
3272: fi
3273: fi
3274:
3275:
3276: # Define the identity of the package.
3277: PACKAGE='pcre'
1.1.1.5 ! misho 3278: VERSION='8.34'
1.1 misho 3279:
3280:
3281: cat >>confdefs.h <<_ACEOF
3282: #define PACKAGE "$PACKAGE"
3283: _ACEOF
3284:
3285:
3286: cat >>confdefs.h <<_ACEOF
3287: #define VERSION "$VERSION"
3288: _ACEOF
3289:
3290: # Some tools Automake needs.
3291:
3292: ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3293:
3294:
3295: AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3296:
3297:
3298: AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3299:
3300:
3301: AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3302:
3303:
3304: MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3305:
1.1.1.4 misho 3306: # For better backward compatibility. To be removed once Automake 1.9.x
3307: # dies out for good. For more background, see:
3308: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3309: # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3310: mkdir_p='$(MKDIR_P)'
3311:
1.1 misho 3312: # We need awk for the "check" target. The system "awk" is bad on
3313: # some platforms.
1.1.1.4 misho 3314: # Always define AMTAR for backward compatibility. Yes, it's still used
3315: # in the wild :-( We should find a proper way to deprecate it ...
3316: AMTAR='$${TAR-tar}'
1.1 misho 3317:
3318:
1.1.1.4 misho 3319: # We'll loop over all known methods to create a tar archive until one works.
3320: _am_tools='gnutar pax cpio none'
3321:
3322: am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3323:
1.1 misho 3324:
3325:
3326:
3327:
3328:
1.1.1.5 ! misho 3329: # POSIX will say in a future version that running "rm -f" with no argument
! 3330: # is OK; and we want to be able to make that assumption in our Makefile
! 3331: # recipes. So use an aggressive probe to check that the usage we want is
! 3332: # actually supported "in the wild" to an acceptable degree.
! 3333: # See automake bug#10828.
! 3334: # To make any issue more visible, cause the running configure to be aborted
! 3335: # by default if the 'rm' program in use doesn't match our expectations; the
! 3336: # user can still override this though.
! 3337: if rm -f && rm -fr && rm -rf; then : OK; else
! 3338: cat >&2 <<'END'
! 3339: Oops!
! 3340:
! 3341: Your 'rm' program seems unable to run without file operands specified
! 3342: on the command line, even when the '-f' option is present. This is contrary
! 3343: to the behaviour of most rm programs out there, and not conforming with
! 3344: the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
! 3345:
! 3346: Please tell bug-automake@gnu.org about your system, including the value
! 3347: of your $PATH and any error possibly output before this message. This
! 3348: can help us improve future automake versions.
! 3349:
! 3350: END
! 3351: if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
! 3352: echo 'Configuration will proceed anyway, since you have set the' >&2
! 3353: echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
! 3354: echo >&2
! 3355: else
! 3356: cat >&2 <<'END'
! 3357: Aborting the configuration process, to ensure you take notice of the issue.
! 3358:
! 3359: You can download and install GNU coreutils to get an 'rm' implementation
! 3360: that behaves properly: <http://www.gnu.org/software/coreutils/>.
! 3361:
! 3362: If you want to complete the configuration process using your problematic
! 3363: 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
! 3364: to "yes", and re-run configure.
! 3365:
! 3366: END
! 3367: as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
! 3368: fi
! 3369: fi
1.1.1.2 misho 3370: # Check whether --enable-silent-rules was given.
3371: if test "${enable_silent_rules+set}" = set; then :
3372: enableval=$enable_silent_rules;
3373: fi
3374:
1.1.1.4 misho 3375: case $enable_silent_rules in # (((
3376: yes) AM_DEFAULT_VERBOSITY=0;;
3377: no) AM_DEFAULT_VERBOSITY=1;;
3378: *) AM_DEFAULT_VERBOSITY=0;;
1.1.1.2 misho 3379: esac
1.1.1.4 misho 3380: am_make=${MAKE-make}
3381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3382: $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3383: if ${am_cv_make_support_nested_variables+:} false; then :
3384: $as_echo_n "(cached) " >&6
3385: else
3386: if $as_echo 'TRUE=$(BAR$(V))
3387: BAR0=false
3388: BAR1=true
3389: V=1
3390: am__doit:
3391: @$(TRUE)
3392: .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3393: am_cv_make_support_nested_variables=yes
3394: else
3395: am_cv_make_support_nested_variables=no
3396: fi
3397: fi
3398: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3399: $as_echo "$am_cv_make_support_nested_variables" >&6; }
3400: if test $am_cv_make_support_nested_variables = yes; then
3401: AM_V='$(V)'
3402: AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3403: else
3404: AM_V=$AM_DEFAULT_VERBOSITY
3405: AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3406: fi
1.1.1.2 misho 3407: AM_BACKSLASH='\'
3408:
1.1 misho 3409: ac_config_headers="$ac_config_headers config.h"
3410:
3411:
1.1.1.4 misho 3412: # This is a new thing required to stop a warning from automake 1.12
3413: DEPDIR="${am__leading_dot}deps"
1.1 misho 3414:
1.1.1.4 misho 3415: ac_config_commands="$ac_config_commands depfiles"
1.1 misho 3416:
3417:
1.1.1.4 misho 3418: am_make=${MAKE-make}
3419: cat > confinc << 'END'
3420: am__doit:
3421: @echo this is the am__doit target
3422: .PHONY: am__doit
3423: END
3424: # If we don't find an include directive, just comment out the code.
3425: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3426: $as_echo_n "checking for style of include used by $am_make... " >&6; }
3427: am__include="#"
3428: am__quote=
3429: _am_result=none
3430: # First try GNU make style include.
3431: echo "include confinc" > confmf
3432: # Ignore all kinds of additional output from 'make'.
3433: case `$am_make -s -f confmf 2> /dev/null` in #(
3434: *the\ am__doit\ target*)
3435: am__include=include
3436: am__quote=
3437: _am_result=GNU
3438: ;;
3439: esac
3440: # Now try BSD make style include.
3441: if test "$am__include" = "#"; then
3442: echo '.include "confinc"' > confmf
3443: case `$am_make -s -f confmf 2> /dev/null` in #(
3444: *the\ am__doit\ target*)
3445: am__include=.include
3446: am__quote="\""
3447: _am_result=BSD
3448: ;;
3449: esac
3450: fi
3451:
3452:
3453: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3454: $as_echo "$_am_result" >&6; }
3455: rm -f confinc confmf
3456:
3457: # Check whether --enable-dependency-tracking was given.
3458: if test "${enable_dependency_tracking+set}" = set; then :
3459: enableval=$enable_dependency_tracking;
3460: fi
3461:
3462: if test "x$enable_dependency_tracking" != xno; then
3463: am_depcomp="$ac_aux_dir/depcomp"
3464: AMDEPBACKSLASH='\'
3465: am__nodep='_no'
3466: fi
3467: if test "x$enable_dependency_tracking" != xno; then
3468: AMDEP_TRUE=
3469: AMDEP_FALSE='#'
3470: else
3471: AMDEP_TRUE='#'
3472: AMDEP_FALSE=
3473: fi
3474:
1.1 misho 3475:
3476: ac_ext=c
3477: ac_cpp='$CPP $CPPFLAGS'
3478: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3479: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3480: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3481: if test -n "$ac_tool_prefix"; then
3482: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3483: set dummy ${ac_tool_prefix}gcc; ac_word=$2
3484: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3485: $as_echo_n "checking for $ac_word... " >&6; }
3486: if ${ac_cv_prog_CC+:} false; then :
3487: $as_echo_n "(cached) " >&6
3488: else
3489: if test -n "$CC"; then
3490: ac_cv_prog_CC="$CC" # Let the user override the test.
3491: else
3492: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3493: for as_dir in $PATH
3494: do
3495: IFS=$as_save_IFS
3496: test -z "$as_dir" && as_dir=.
3497: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3498: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3499: ac_cv_prog_CC="${ac_tool_prefix}gcc"
3500: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3501: break 2
3502: fi
3503: done
3504: done
3505: IFS=$as_save_IFS
3506:
3507: fi
3508: fi
3509: CC=$ac_cv_prog_CC
3510: if test -n "$CC"; then
3511: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3512: $as_echo "$CC" >&6; }
3513: else
3514: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3515: $as_echo "no" >&6; }
3516: fi
3517:
3518:
3519: fi
3520: if test -z "$ac_cv_prog_CC"; then
3521: ac_ct_CC=$CC
3522: # Extract the first word of "gcc", so it can be a program name with args.
3523: set dummy gcc; ac_word=$2
3524: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3525: $as_echo_n "checking for $ac_word... " >&6; }
3526: if ${ac_cv_prog_ac_ct_CC+:} false; then :
3527: $as_echo_n "(cached) " >&6
3528: else
3529: if test -n "$ac_ct_CC"; then
3530: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3531: else
3532: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3533: for as_dir in $PATH
3534: do
3535: IFS=$as_save_IFS
3536: test -z "$as_dir" && as_dir=.
3537: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3538: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3539: ac_cv_prog_ac_ct_CC="gcc"
3540: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3541: break 2
3542: fi
3543: done
3544: done
3545: IFS=$as_save_IFS
3546:
3547: fi
3548: fi
3549: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3550: if test -n "$ac_ct_CC"; then
3551: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3552: $as_echo "$ac_ct_CC" >&6; }
3553: else
3554: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3555: $as_echo "no" >&6; }
3556: fi
3557:
3558: if test "x$ac_ct_CC" = x; then
3559: CC=""
3560: else
3561: case $cross_compiling:$ac_tool_warned in
3562: yes:)
3563: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3564: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3565: ac_tool_warned=yes ;;
3566: esac
3567: CC=$ac_ct_CC
3568: fi
3569: else
3570: CC="$ac_cv_prog_CC"
3571: fi
3572:
3573: if test -z "$CC"; then
3574: if test -n "$ac_tool_prefix"; then
3575: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3576: set dummy ${ac_tool_prefix}cc; ac_word=$2
3577: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3578: $as_echo_n "checking for $ac_word... " >&6; }
3579: if ${ac_cv_prog_CC+:} false; then :
3580: $as_echo_n "(cached) " >&6
3581: else
3582: if test -n "$CC"; then
3583: ac_cv_prog_CC="$CC" # Let the user override the test.
3584: else
3585: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3586: for as_dir in $PATH
3587: do
3588: IFS=$as_save_IFS
3589: test -z "$as_dir" && as_dir=.
3590: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3591: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3592: ac_cv_prog_CC="${ac_tool_prefix}cc"
3593: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3594: break 2
3595: fi
3596: done
3597: done
3598: IFS=$as_save_IFS
3599:
3600: fi
3601: fi
3602: CC=$ac_cv_prog_CC
3603: if test -n "$CC"; then
3604: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3605: $as_echo "$CC" >&6; }
3606: else
3607: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3608: $as_echo "no" >&6; }
3609: fi
3610:
3611:
3612: fi
3613: fi
3614: if test -z "$CC"; then
3615: # Extract the first word of "cc", so it can be a program name with args.
3616: set dummy cc; ac_word=$2
3617: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3618: $as_echo_n "checking for $ac_word... " >&6; }
3619: if ${ac_cv_prog_CC+:} false; then :
3620: $as_echo_n "(cached) " >&6
3621: else
3622: if test -n "$CC"; then
3623: ac_cv_prog_CC="$CC" # Let the user override the test.
3624: else
3625: ac_prog_rejected=no
3626: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3627: for as_dir in $PATH
3628: do
3629: IFS=$as_save_IFS
3630: test -z "$as_dir" && as_dir=.
3631: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3632: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3633: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3634: ac_prog_rejected=yes
3635: continue
3636: fi
3637: ac_cv_prog_CC="cc"
3638: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3639: break 2
3640: fi
3641: done
3642: done
3643: IFS=$as_save_IFS
3644:
3645: if test $ac_prog_rejected = yes; then
3646: # We found a bogon in the path, so make sure we never use it.
3647: set dummy $ac_cv_prog_CC
3648: shift
3649: if test $# != 0; then
3650: # We chose a different compiler from the bogus one.
3651: # However, it has the same basename, so the bogon will be chosen
3652: # first if we set CC to just the basename; use the full file name.
3653: shift
3654: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3655: fi
3656: fi
3657: fi
3658: fi
3659: CC=$ac_cv_prog_CC
3660: if test -n "$CC"; then
3661: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3662: $as_echo "$CC" >&6; }
3663: else
3664: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3665: $as_echo "no" >&6; }
3666: fi
3667:
3668:
3669: fi
3670: if test -z "$CC"; then
3671: if test -n "$ac_tool_prefix"; then
3672: for ac_prog in cl.exe
3673: do
3674: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3675: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3676: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3677: $as_echo_n "checking for $ac_word... " >&6; }
3678: if ${ac_cv_prog_CC+:} false; then :
3679: $as_echo_n "(cached) " >&6
3680: else
3681: if test -n "$CC"; then
3682: ac_cv_prog_CC="$CC" # Let the user override the test.
3683: else
3684: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3685: for as_dir in $PATH
3686: do
3687: IFS=$as_save_IFS
3688: test -z "$as_dir" && as_dir=.
3689: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3690: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3691: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3692: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3693: break 2
3694: fi
3695: done
3696: done
3697: IFS=$as_save_IFS
3698:
3699: fi
3700: fi
3701: CC=$ac_cv_prog_CC
3702: if test -n "$CC"; then
3703: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3704: $as_echo "$CC" >&6; }
3705: else
3706: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3707: $as_echo "no" >&6; }
3708: fi
3709:
3710:
3711: test -n "$CC" && break
3712: done
3713: fi
3714: if test -z "$CC"; then
3715: ac_ct_CC=$CC
3716: for ac_prog in cl.exe
3717: do
3718: # Extract the first word of "$ac_prog", so it can be a program name with args.
3719: set dummy $ac_prog; ac_word=$2
3720: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3721: $as_echo_n "checking for $ac_word... " >&6; }
3722: if ${ac_cv_prog_ac_ct_CC+:} false; then :
3723: $as_echo_n "(cached) " >&6
3724: else
3725: if test -n "$ac_ct_CC"; then
3726: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3727: else
3728: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3729: for as_dir in $PATH
3730: do
3731: IFS=$as_save_IFS
3732: test -z "$as_dir" && as_dir=.
3733: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 3734: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 3735: ac_cv_prog_ac_ct_CC="$ac_prog"
3736: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3737: break 2
3738: fi
3739: done
3740: done
3741: IFS=$as_save_IFS
3742:
3743: fi
3744: fi
3745: ac_ct_CC=$ac_cv_prog_ac_ct_CC
3746: if test -n "$ac_ct_CC"; then
3747: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3748: $as_echo "$ac_ct_CC" >&6; }
3749: else
3750: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3751: $as_echo "no" >&6; }
3752: fi
3753:
3754:
3755: test -n "$ac_ct_CC" && break
3756: done
3757:
3758: if test "x$ac_ct_CC" = x; then
3759: CC=""
3760: else
3761: case $cross_compiling:$ac_tool_warned in
3762: yes:)
3763: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3764: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3765: ac_tool_warned=yes ;;
3766: esac
3767: CC=$ac_ct_CC
3768: fi
3769: fi
3770:
3771: fi
3772:
3773:
3774: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3775: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3776: as_fn_error $? "no acceptable C compiler found in \$PATH
3777: See \`config.log' for more details" "$LINENO" 5; }
3778:
3779: # Provide some information about the compiler.
3780: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3781: set X $ac_compile
3782: ac_compiler=$2
3783: for ac_option in --version -v -V -qversion; do
3784: { { ac_try="$ac_compiler $ac_option >&5"
3785: case "(($ac_try" in
3786: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3787: *) ac_try_echo=$ac_try;;
3788: esac
3789: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3790: $as_echo "$ac_try_echo"; } >&5
3791: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3792: ac_status=$?
3793: if test -s conftest.err; then
3794: sed '10a\
3795: ... rest of stderr output deleted ...
3796: 10q' conftest.err >conftest.er1
3797: cat conftest.er1 >&5
3798: fi
3799: rm -f conftest.er1 conftest.err
3800: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3801: test $ac_status = 0; }
3802: done
3803:
3804: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3805: /* end confdefs.h. */
3806:
3807: int
3808: main ()
3809: {
3810:
3811: ;
3812: return 0;
3813: }
3814: _ACEOF
3815: ac_clean_files_save=$ac_clean_files
3816: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3817: # Try to create an executable without -o first, disregard a.out.
3818: # It will help us diagnose broken compilers, and finding out an intuition
3819: # of exeext.
3820: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3821: $as_echo_n "checking whether the C compiler works... " >&6; }
3822: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3823:
3824: # The possible output files:
3825: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3826:
3827: ac_rmfiles=
3828: for ac_file in $ac_files
3829: do
3830: case $ac_file in
3831: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3832: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3833: esac
3834: done
3835: rm -f $ac_rmfiles
3836:
3837: if { { ac_try="$ac_link_default"
3838: case "(($ac_try" in
3839: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3840: *) ac_try_echo=$ac_try;;
3841: esac
3842: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3843: $as_echo "$ac_try_echo"; } >&5
3844: (eval "$ac_link_default") 2>&5
3845: ac_status=$?
3846: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3847: test $ac_status = 0; }; then :
3848: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3849: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3850: # in a Makefile. We should not override ac_cv_exeext if it was cached,
3851: # so that the user can short-circuit this test for compilers unknown to
3852: # Autoconf.
3853: for ac_file in $ac_files ''
3854: do
3855: test -f "$ac_file" || continue
3856: case $ac_file in
3857: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3858: ;;
3859: [ab].out )
3860: # We found the default executable, but exeext='' is most
3861: # certainly right.
3862: break;;
3863: *.* )
3864: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3865: then :; else
3866: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3867: fi
3868: # We set ac_cv_exeext here because the later test for it is not
3869: # safe: cross compilers may not add the suffix if given an `-o'
3870: # argument, so we may need to know it at that point already.
3871: # Even if this section looks crufty: it has the advantage of
3872: # actually working.
3873: break;;
3874: * )
3875: break;;
3876: esac
3877: done
3878: test "$ac_cv_exeext" = no && ac_cv_exeext=
3879:
3880: else
3881: ac_file=''
3882: fi
3883: if test -z "$ac_file"; then :
3884: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3885: $as_echo "no" >&6; }
3886: $as_echo "$as_me: failed program was:" >&5
3887: sed 's/^/| /' conftest.$ac_ext >&5
3888:
3889: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3890: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3891: as_fn_error 77 "C compiler cannot create executables
3892: See \`config.log' for more details" "$LINENO" 5; }
3893: else
3894: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3895: $as_echo "yes" >&6; }
3896: fi
3897: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3898: $as_echo_n "checking for C compiler default output file name... " >&6; }
3899: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3900: $as_echo "$ac_file" >&6; }
3901: ac_exeext=$ac_cv_exeext
3902:
3903: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3904: ac_clean_files=$ac_clean_files_save
3905: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3906: $as_echo_n "checking for suffix of executables... " >&6; }
3907: if { { ac_try="$ac_link"
3908: case "(($ac_try" in
3909: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3910: *) ac_try_echo=$ac_try;;
3911: esac
3912: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3913: $as_echo "$ac_try_echo"; } >&5
3914: (eval "$ac_link") 2>&5
3915: ac_status=$?
3916: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3917: test $ac_status = 0; }; then :
3918: # If both `conftest.exe' and `conftest' are `present' (well, observable)
3919: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3920: # work properly (i.e., refer to `conftest.exe'), while it won't with
3921: # `rm'.
3922: for ac_file in conftest.exe conftest conftest.*; do
3923: test -f "$ac_file" || continue
3924: case $ac_file in
3925: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3926: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3927: break;;
3928: * ) break;;
3929: esac
3930: done
3931: else
3932: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3933: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3934: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3935: See \`config.log' for more details" "$LINENO" 5; }
3936: fi
3937: rm -f conftest conftest$ac_cv_exeext
3938: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3939: $as_echo "$ac_cv_exeext" >&6; }
3940:
3941: rm -f conftest.$ac_ext
3942: EXEEXT=$ac_cv_exeext
3943: ac_exeext=$EXEEXT
3944: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3945: /* end confdefs.h. */
3946: #include <stdio.h>
3947: int
3948: main ()
3949: {
3950: FILE *f = fopen ("conftest.out", "w");
3951: return ferror (f) || fclose (f) != 0;
3952:
3953: ;
3954: return 0;
3955: }
3956: _ACEOF
3957: ac_clean_files="$ac_clean_files conftest.out"
3958: # Check that the compiler produces executables we can run. If not, either
3959: # the compiler is broken, or we cross compile.
3960: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3961: $as_echo_n "checking whether we are cross compiling... " >&6; }
3962: if test "$cross_compiling" != yes; then
3963: { { ac_try="$ac_link"
3964: case "(($ac_try" in
3965: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3966: *) ac_try_echo=$ac_try;;
3967: esac
3968: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3969: $as_echo "$ac_try_echo"; } >&5
3970: (eval "$ac_link") 2>&5
3971: ac_status=$?
3972: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3973: test $ac_status = 0; }
3974: if { ac_try='./conftest$ac_cv_exeext'
3975: { { case "(($ac_try" in
3976: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3977: *) ac_try_echo=$ac_try;;
3978: esac
3979: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3980: $as_echo "$ac_try_echo"; } >&5
3981: (eval "$ac_try") 2>&5
3982: ac_status=$?
3983: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3984: test $ac_status = 0; }; }; then
3985: cross_compiling=no
3986: else
3987: if test "$cross_compiling" = maybe; then
3988: cross_compiling=yes
3989: else
3990: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3991: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3992: as_fn_error $? "cannot run C compiled programs.
3993: If you meant to cross compile, use \`--host'.
3994: See \`config.log' for more details" "$LINENO" 5; }
3995: fi
3996: fi
3997: fi
3998: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3999: $as_echo "$cross_compiling" >&6; }
4000:
4001: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4002: ac_clean_files=$ac_clean_files_save
4003: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4004: $as_echo_n "checking for suffix of object files... " >&6; }
4005: if ${ac_cv_objext+:} false; then :
4006: $as_echo_n "(cached) " >&6
4007: else
4008: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4009: /* end confdefs.h. */
4010:
4011: int
4012: main ()
4013: {
4014:
4015: ;
4016: return 0;
4017: }
4018: _ACEOF
4019: rm -f conftest.o conftest.obj
4020: if { { ac_try="$ac_compile"
4021: case "(($ac_try" in
4022: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4023: *) ac_try_echo=$ac_try;;
4024: esac
4025: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4026: $as_echo "$ac_try_echo"; } >&5
4027: (eval "$ac_compile") 2>&5
4028: ac_status=$?
4029: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4030: test $ac_status = 0; }; then :
4031: for ac_file in conftest.o conftest.obj conftest.*; do
4032: test -f "$ac_file" || continue;
4033: case $ac_file in
4034: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4035: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4036: break;;
4037: esac
4038: done
4039: else
4040: $as_echo "$as_me: failed program was:" >&5
4041: sed 's/^/| /' conftest.$ac_ext >&5
4042:
4043: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4044: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4045: as_fn_error $? "cannot compute suffix of object files: cannot compile
4046: See \`config.log' for more details" "$LINENO" 5; }
4047: fi
4048: rm -f conftest.$ac_cv_objext conftest.$ac_ext
4049: fi
4050: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4051: $as_echo "$ac_cv_objext" >&6; }
4052: OBJEXT=$ac_cv_objext
4053: ac_objext=$OBJEXT
4054: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4055: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4056: if ${ac_cv_c_compiler_gnu+:} false; then :
4057: $as_echo_n "(cached) " >&6
4058: else
4059: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4060: /* end confdefs.h. */
4061:
4062: int
4063: main ()
4064: {
4065: #ifndef __GNUC__
4066: choke me
4067: #endif
4068:
4069: ;
4070: return 0;
4071: }
4072: _ACEOF
4073: if ac_fn_c_try_compile "$LINENO"; then :
4074: ac_compiler_gnu=yes
4075: else
4076: ac_compiler_gnu=no
4077: fi
4078: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4079: ac_cv_c_compiler_gnu=$ac_compiler_gnu
4080:
4081: fi
4082: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4083: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4084: if test $ac_compiler_gnu = yes; then
4085: GCC=yes
4086: else
4087: GCC=
4088: fi
4089: ac_test_CFLAGS=${CFLAGS+set}
4090: ac_save_CFLAGS=$CFLAGS
4091: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4092: $as_echo_n "checking whether $CC accepts -g... " >&6; }
4093: if ${ac_cv_prog_cc_g+:} false; then :
4094: $as_echo_n "(cached) " >&6
4095: else
4096: ac_save_c_werror_flag=$ac_c_werror_flag
4097: ac_c_werror_flag=yes
4098: ac_cv_prog_cc_g=no
4099: CFLAGS="-g"
4100: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4101: /* end confdefs.h. */
4102:
4103: int
4104: main ()
4105: {
4106:
4107: ;
4108: return 0;
4109: }
4110: _ACEOF
4111: if ac_fn_c_try_compile "$LINENO"; then :
4112: ac_cv_prog_cc_g=yes
4113: else
4114: CFLAGS=""
4115: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4116: /* end confdefs.h. */
4117:
4118: int
4119: main ()
4120: {
4121:
4122: ;
4123: return 0;
4124: }
4125: _ACEOF
4126: if ac_fn_c_try_compile "$LINENO"; then :
4127:
4128: else
4129: ac_c_werror_flag=$ac_save_c_werror_flag
4130: CFLAGS="-g"
4131: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4132: /* end confdefs.h. */
4133:
4134: int
4135: main ()
4136: {
4137:
4138: ;
4139: return 0;
4140: }
4141: _ACEOF
4142: if ac_fn_c_try_compile "$LINENO"; then :
4143: ac_cv_prog_cc_g=yes
4144: fi
4145: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4146: fi
4147: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4148: fi
4149: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4150: ac_c_werror_flag=$ac_save_c_werror_flag
4151: fi
4152: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4153: $as_echo "$ac_cv_prog_cc_g" >&6; }
4154: if test "$ac_test_CFLAGS" = set; then
4155: CFLAGS=$ac_save_CFLAGS
4156: elif test $ac_cv_prog_cc_g = yes; then
4157: if test "$GCC" = yes; then
4158: CFLAGS="-g -O2"
4159: else
4160: CFLAGS="-g"
4161: fi
4162: else
4163: if test "$GCC" = yes; then
4164: CFLAGS="-O2"
4165: else
4166: CFLAGS=
4167: fi
4168: fi
4169: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4170: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4171: if ${ac_cv_prog_cc_c89+:} false; then :
4172: $as_echo_n "(cached) " >&6
4173: else
4174: ac_cv_prog_cc_c89=no
4175: ac_save_CC=$CC
4176: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4177: /* end confdefs.h. */
4178: #include <stdarg.h>
4179: #include <stdio.h>
1.1.1.4 misho 4180: struct stat;
1.1 misho 4181: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4182: struct buf { int x; };
4183: FILE * (*rcsopen) (struct buf *, struct stat *, int);
4184: static char *e (p, i)
4185: char **p;
4186: int i;
4187: {
4188: return p[i];
4189: }
4190: static char *f (char * (*g) (char **, int), char **p, ...)
4191: {
4192: char *s;
4193: va_list v;
4194: va_start (v,p);
4195: s = g (p, va_arg (v,int));
4196: va_end (v);
4197: return s;
4198: }
4199:
4200: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4201: function prototypes and stuff, but not '\xHH' hex character constants.
4202: These don't provoke an error unfortunately, instead are silently treated
4203: as 'x'. The following induces an error, until -std is added to get
4204: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4205: array size at least. It's necessary to write '\x00'==0 to get something
4206: that's true only with -std. */
4207: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4208:
4209: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4210: inside strings and character constants. */
4211: #define FOO(x) 'x'
4212: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4213:
4214: int test (int i, double x);
4215: struct s1 {int (*f) (int a);};
4216: struct s2 {int (*f) (double a);};
4217: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4218: int argc;
4219: char **argv;
4220: int
4221: main ()
4222: {
4223: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4224: ;
4225: return 0;
4226: }
4227: _ACEOF
4228: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4229: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4230: do
4231: CC="$ac_save_CC $ac_arg"
4232: if ac_fn_c_try_compile "$LINENO"; then :
4233: ac_cv_prog_cc_c89=$ac_arg
4234: fi
4235: rm -f core conftest.err conftest.$ac_objext
4236: test "x$ac_cv_prog_cc_c89" != "xno" && break
4237: done
4238: rm -f conftest.$ac_ext
4239: CC=$ac_save_CC
4240:
4241: fi
4242: # AC_CACHE_VAL
4243: case "x$ac_cv_prog_cc_c89" in
4244: x)
4245: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4246: $as_echo "none needed" >&6; } ;;
4247: xno)
4248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4249: $as_echo "unsupported" >&6; } ;;
4250: *)
4251: CC="$CC $ac_cv_prog_cc_c89"
4252: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4253: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4254: esac
4255: if test "x$ac_cv_prog_cc_c89" != xno; then :
4256:
4257: fi
4258:
4259: ac_ext=c
4260: ac_cpp='$CPP $CPPFLAGS'
4261: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4262: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4263: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4264:
1.1.1.5 ! misho 4265: ac_ext=c
! 4266: ac_cpp='$CPP $CPPFLAGS'
! 4267: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 4268: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 4269: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 4270: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
! 4271: $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
! 4272: if ${am_cv_prog_cc_c_o+:} false; then :
! 4273: $as_echo_n "(cached) " >&6
! 4274: else
! 4275: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 4276: /* end confdefs.h. */
! 4277:
! 4278: int
! 4279: main ()
! 4280: {
! 4281:
! 4282: ;
! 4283: return 0;
! 4284: }
! 4285: _ACEOF
! 4286: # Make sure it works both with $CC and with simple cc.
! 4287: # Following AC_PROG_CC_C_O, we do the test twice because some
! 4288: # compilers refuse to overwrite an existing .o file with -o,
! 4289: # though they will create one.
! 4290: am_cv_prog_cc_c_o=yes
! 4291: for am_i in 1 2; do
! 4292: if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
! 4293: ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
! 4294: ac_status=$?
! 4295: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 4296: (exit $ac_status); } \
! 4297: && test -f conftest2.$ac_objext; then
! 4298: : OK
! 4299: else
! 4300: am_cv_prog_cc_c_o=no
! 4301: break
! 4302: fi
! 4303: done
! 4304: rm -f core conftest*
! 4305: unset am_i
! 4306: fi
! 4307: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
! 4308: $as_echo "$am_cv_prog_cc_c_o" >&6; }
! 4309: if test "$am_cv_prog_cc_c_o" != yes; then
! 4310: # Losing compiler, so override with the script.
! 4311: # FIXME: It is wrong to rewrite CC.
! 4312: # But if we don't then we get into trouble of one sort or another.
! 4313: # A longer-term fix would be to have automake use am__CC in this case,
! 4314: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
! 4315: CC="$am_aux_dir/compile $CC"
! 4316: fi
! 4317: ac_ext=c
! 4318: ac_cpp='$CPP $CPPFLAGS'
! 4319: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 4320: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 4321: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 4322:
! 4323:
1.1 misho 4324: depcc="$CC" am_compiler_list=
4325:
4326: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4327: $as_echo_n "checking dependency style of $depcc... " >&6; }
4328: if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4329: $as_echo_n "(cached) " >&6
4330: else
4331: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4332: # We make a subdir and do the tests there. Otherwise we can end up
4333: # making bogus files that we don't know about and never remove. For
4334: # instance it was reported that on HP-UX the gcc test will end up
1.1.1.4 misho 4335: # making a dummy file named 'D' -- because '-MD' means "put the output
4336: # in D".
4337: rm -rf conftest.dir
1.1 misho 4338: mkdir conftest.dir
4339: # Copy depcomp to subdir because otherwise we won't find it if we're
4340: # using a relative directory.
4341: cp "$am_depcomp" conftest.dir
4342: cd conftest.dir
4343: # We will build objects and dependencies in a subdirectory because
4344: # it helps to detect inapplicable dependency modes. For instance
4345: # both Tru64's cc and ICC support -MD to output dependencies as a
4346: # side effect of compilation, but ICC will put the dependencies in
4347: # the current directory while Tru64 will put them in the object
4348: # directory.
4349: mkdir sub
4350:
4351: am_cv_CC_dependencies_compiler_type=none
4352: if test "$am_compiler_list" = ""; then
4353: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4354: fi
4355: am__universal=false
4356: case " $depcc " in #(
4357: *\ -arch\ *\ -arch\ *) am__universal=true ;;
4358: esac
4359:
4360: for depmode in $am_compiler_list; do
4361: # Setup a source with many dependencies, because some compilers
4362: # like to wrap large dependency lists on column 80 (with \), and
4363: # we should not choose a depcomp mode which is confused by this.
4364: #
4365: # We need to recreate these files for each test, as the compiler may
4366: # overwrite some of them when testing with obscure command lines.
4367: # This happens at least with the AIX C compiler.
4368: : > sub/conftest.c
4369: for i in 1 2 3 4 5 6; do
4370: echo '#include "conftst'$i'.h"' >> sub/conftest.c
1.1.1.4 misho 4371: # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4372: # Solaris 10 /bin/sh.
4373: echo '/* dummy */' > sub/conftst$i.h
1.1 misho 4374: done
4375: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4376:
1.1.1.4 misho 4377: # We check with '-c' and '-o' for the sake of the "dashmstdout"
1.1 misho 4378: # mode. It turns out that the SunPro C++ compiler does not properly
1.1.1.4 misho 4379: # handle '-M -o', and we need to detect this. Also, some Intel
4380: # versions had trouble with output in subdirs.
1.1 misho 4381: am__obj=sub/conftest.${OBJEXT-o}
4382: am__minus_obj="-o $am__obj"
4383: case $depmode in
4384: gcc)
4385: # This depmode causes a compiler race in universal mode.
4386: test "$am__universal" = false || continue
4387: ;;
4388: nosideeffect)
1.1.1.4 misho 4389: # After this tag, mechanisms are not by side-effect, so they'll
4390: # only be used when explicitly requested.
1.1 misho 4391: if test "x$enable_dependency_tracking" = xyes; then
4392: continue
4393: else
4394: break
4395: fi
4396: ;;
1.1.1.4 misho 4397: msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4398: # This compiler won't grok '-c -o', but also, the minuso test has
1.1 misho 4399: # not run yet. These depmodes are late enough in the game, and
4400: # so weak that their functioning should not be impacted.
4401: am__obj=conftest.${OBJEXT-o}
4402: am__minus_obj=
4403: ;;
4404: none) break ;;
4405: esac
4406: if depmode=$depmode \
4407: source=sub/conftest.c object=$am__obj \
4408: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4409: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4410: >/dev/null 2>conftest.err &&
4411: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4412: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4413: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4414: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4415: # icc doesn't choke on unknown options, it will just issue warnings
4416: # or remarks (even with -Werror). So we grep stderr for any message
4417: # that says an option was ignored or not supported.
4418: # When given -MP, icc 7.0 and 7.1 complain thusly:
4419: # icc: Command line warning: ignoring option '-M'; no argument required
4420: # The diagnosis changed in icc 8.0:
4421: # icc: Command line remark: option '-MP' not supported
4422: if (grep 'ignoring option' conftest.err ||
4423: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4424: am_cv_CC_dependencies_compiler_type=$depmode
4425: break
4426: fi
4427: fi
4428: done
4429:
4430: cd ..
4431: rm -rf conftest.dir
4432: else
4433: am_cv_CC_dependencies_compiler_type=none
4434: fi
4435:
4436: fi
4437: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4438: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4439: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4440:
4441: if
4442: test "x$enable_dependency_tracking" != xno \
4443: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4444: am__fastdepCC_TRUE=
4445: am__fastdepCC_FALSE='#'
4446: else
4447: am__fastdepCC_TRUE='#'
4448: am__fastdepCC_FALSE=
4449: fi
4450:
4451:
1.1.1.4 misho 4452:
4453: if test -n "$ac_tool_prefix"; then
4454: for ac_prog in ar lib "link -lib"
1.1 misho 4455: do
4456: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4457: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4458: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4459: $as_echo_n "checking for $ac_word... " >&6; }
1.1.1.4 misho 4460: if ${ac_cv_prog_AR+:} false; then :
1.1 misho 4461: $as_echo_n "(cached) " >&6
4462: else
1.1.1.4 misho 4463: if test -n "$AR"; then
4464: ac_cv_prog_AR="$AR" # Let the user override the test.
1.1 misho 4465: else
4466: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4467: for as_dir in $PATH
4468: do
4469: IFS=$as_save_IFS
4470: test -z "$as_dir" && as_dir=.
4471: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 4472: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4473: ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
1.1 misho 4474: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4475: break 2
4476: fi
4477: done
4478: done
4479: IFS=$as_save_IFS
4480:
4481: fi
4482: fi
1.1.1.4 misho 4483: AR=$ac_cv_prog_AR
4484: if test -n "$AR"; then
4485: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4486: $as_echo "$AR" >&6; }
1.1 misho 4487: else
4488: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4489: $as_echo "no" >&6; }
4490: fi
4491:
4492:
1.1.1.4 misho 4493: test -n "$AR" && break
1.1 misho 4494: done
4495: fi
1.1.1.4 misho 4496: if test -z "$AR"; then
4497: ac_ct_AR=$AR
4498: for ac_prog in ar lib "link -lib"
1.1 misho 4499: do
4500: # Extract the first word of "$ac_prog", so it can be a program name with args.
4501: set dummy $ac_prog; ac_word=$2
4502: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4503: $as_echo_n "checking for $ac_word... " >&6; }
1.1.1.4 misho 4504: if ${ac_cv_prog_ac_ct_AR+:} false; then :
1.1 misho 4505: $as_echo_n "(cached) " >&6
4506: else
1.1.1.4 misho 4507: if test -n "$ac_ct_AR"; then
4508: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
1.1 misho 4509: else
4510: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4511: for as_dir in $PATH
4512: do
4513: IFS=$as_save_IFS
4514: test -z "$as_dir" && as_dir=.
4515: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 4516: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4517: ac_cv_prog_ac_ct_AR="$ac_prog"
1.1 misho 4518: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4519: break 2
4520: fi
4521: done
4522: done
4523: IFS=$as_save_IFS
4524:
4525: fi
4526: fi
1.1.1.4 misho 4527: ac_ct_AR=$ac_cv_prog_ac_ct_AR
4528: if test -n "$ac_ct_AR"; then
4529: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4530: $as_echo "$ac_ct_AR" >&6; }
1.1 misho 4531: else
4532: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4533: $as_echo "no" >&6; }
4534: fi
4535:
4536:
1.1.1.4 misho 4537: test -n "$ac_ct_AR" && break
1.1 misho 4538: done
4539:
1.1.1.4 misho 4540: if test "x$ac_ct_AR" = x; then
4541: AR="false"
1.1 misho 4542: else
4543: case $cross_compiling:$ac_tool_warned in
4544: yes:)
4545: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4546: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4547: ac_tool_warned=yes ;;
4548: esac
1.1.1.4 misho 4549: AR=$ac_ct_AR
1.1 misho 4550: fi
4551: fi
4552:
1.1.1.4 misho 4553: : ${AR=ar}
4554:
4555: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
4556: $as_echo_n "checking the archiver ($AR) interface... " >&6; }
4557: if ${am_cv_ar_interface+:} false; then :
4558: $as_echo_n "(cached) " >&6
4559: else
1.1.1.5 ! misho 4560: ac_ext=c
! 4561: ac_cpp='$CPP $CPPFLAGS'
! 4562: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 4563: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 4564: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 4565:
! 4566: am_cv_ar_interface=ar
1.1.1.4 misho 4567: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4568: /* end confdefs.h. */
4569: int some_variable = 0;
4570: _ACEOF
4571: if ac_fn_c_try_compile "$LINENO"; then :
4572: am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
4573: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4574: (eval $am_ar_try) 2>&5
4575: ac_status=$?
4576: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4577: test $ac_status = 0; }
4578: if test "$ac_status" -eq 0; then
4579: am_cv_ar_interface=ar
4580: else
4581: am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
4582: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4583: (eval $am_ar_try) 2>&5
4584: ac_status=$?
4585: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4586: test $ac_status = 0; }
4587: if test "$ac_status" -eq 0; then
4588: am_cv_ar_interface=lib
4589: else
4590: am_cv_ar_interface=unknown
4591: fi
4592: fi
4593: rm -f conftest.lib libconftest.a
4594:
4595: fi
4596: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1.1.1.5 ! misho 4597: ac_ext=c
! 4598: ac_cpp='$CPP $CPPFLAGS'
! 4599: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 4600: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 4601: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1.1.1.4 misho 4602:
4603: fi
4604: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
4605: $as_echo "$am_cv_ar_interface" >&6; }
4606:
4607: case $am_cv_ar_interface in
4608: ar)
4609: ;;
4610: lib)
4611: # Microsoft lib, so override with the ar-lib wrapper script.
4612: # FIXME: It is wrong to rewrite AR.
4613: # But if we don't then we get into trouble of one sort or another.
4614: # A longer-term fix would be to have automake use am__AR in this case,
4615: # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
4616: # similar.
4617: AR="$am_aux_dir/ar-lib $AR"
4618: ;;
4619: unknown)
4620: as_fn_error $? "could not determine $AR interface" "$LINENO" 5
4621: ;;
4622: esac
4623:
4624:
4625: # This was added at the suggestion of libtoolize (03-Jan-10)
4626:
4627:
4628: # The default CFLAGS and CXXFLAGS in Autoconf are "-g -O2" for gcc and just
4629: # "-g" for any other compiler. There doesn't seem to be a standard way of
4630: # getting rid of the -g (which I don't think is needed for a production
4631: # library). This fudge seems to achieve the necessary. First, we remember the
4632: # externally set values of CFLAGS and CXXFLAGS. Then call the AC_PROG_CC and
4633: # AC_PROG_CXX macros to find the compilers - if CFLAGS and CXXFLAGS are not
4634: # set, they will be set to Autoconf's defaults. Afterwards, if the original
4635: # values were not set, remove the -g from the Autoconf defaults.
4636: # (PH 02-May-07)
4637:
4638: remember_set_CFLAGS="$CFLAGS"
4639: remember_set_CXXFLAGS="$CXXFLAGS"
4640:
4641: ac_ext=c
4642: ac_cpp='$CPP $CPPFLAGS'
4643: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4644: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4645: ac_compiler_gnu=$ac_cv_c_compiler_gnu
4646: if test -n "$ac_tool_prefix"; then
4647: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4648: set dummy ${ac_tool_prefix}gcc; ac_word=$2
4649: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4650: $as_echo_n "checking for $ac_word... " >&6; }
4651: if ${ac_cv_prog_CC+:} false; then :
4652: $as_echo_n "(cached) " >&6
4653: else
4654: if test -n "$CC"; then
4655: ac_cv_prog_CC="$CC" # Let the user override the test.
4656: else
4657: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4658: for as_dir in $PATH
4659: do
4660: IFS=$as_save_IFS
4661: test -z "$as_dir" && as_dir=.
4662: for ac_exec_ext in '' $ac_executable_extensions; do
4663: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4664: ac_cv_prog_CC="${ac_tool_prefix}gcc"
4665: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4666: break 2
4667: fi
4668: done
4669: done
4670: IFS=$as_save_IFS
4671:
4672: fi
4673: fi
4674: CC=$ac_cv_prog_CC
4675: if test -n "$CC"; then
4676: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4677: $as_echo "$CC" >&6; }
4678: else
4679: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4680: $as_echo "no" >&6; }
4681: fi
4682:
4683:
4684: fi
4685: if test -z "$ac_cv_prog_CC"; then
4686: ac_ct_CC=$CC
4687: # Extract the first word of "gcc", so it can be a program name with args.
4688: set dummy gcc; ac_word=$2
4689: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4690: $as_echo_n "checking for $ac_word... " >&6; }
4691: if ${ac_cv_prog_ac_ct_CC+:} false; then :
4692: $as_echo_n "(cached) " >&6
4693: else
4694: if test -n "$ac_ct_CC"; then
4695: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4696: else
4697: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4698: for as_dir in $PATH
4699: do
4700: IFS=$as_save_IFS
4701: test -z "$as_dir" && as_dir=.
4702: for ac_exec_ext in '' $ac_executable_extensions; do
4703: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4704: ac_cv_prog_ac_ct_CC="gcc"
4705: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4706: break 2
4707: fi
4708: done
4709: done
4710: IFS=$as_save_IFS
4711:
4712: fi
4713: fi
4714: ac_ct_CC=$ac_cv_prog_ac_ct_CC
4715: if test -n "$ac_ct_CC"; then
4716: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4717: $as_echo "$ac_ct_CC" >&6; }
4718: else
4719: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4720: $as_echo "no" >&6; }
4721: fi
4722:
4723: if test "x$ac_ct_CC" = x; then
4724: CC=""
4725: else
4726: case $cross_compiling:$ac_tool_warned in
4727: yes:)
4728: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4729: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4730: ac_tool_warned=yes ;;
4731: esac
4732: CC=$ac_ct_CC
4733: fi
4734: else
4735: CC="$ac_cv_prog_CC"
4736: fi
4737:
4738: if test -z "$CC"; then
4739: if test -n "$ac_tool_prefix"; then
4740: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4741: set dummy ${ac_tool_prefix}cc; ac_word=$2
4742: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4743: $as_echo_n "checking for $ac_word... " >&6; }
4744: if ${ac_cv_prog_CC+:} false; then :
4745: $as_echo_n "(cached) " >&6
4746: else
4747: if test -n "$CC"; then
4748: ac_cv_prog_CC="$CC" # Let the user override the test.
4749: else
4750: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4751: for as_dir in $PATH
4752: do
4753: IFS=$as_save_IFS
4754: test -z "$as_dir" && as_dir=.
4755: for ac_exec_ext in '' $ac_executable_extensions; do
4756: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4757: ac_cv_prog_CC="${ac_tool_prefix}cc"
4758: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4759: break 2
4760: fi
4761: done
4762: done
4763: IFS=$as_save_IFS
4764:
4765: fi
4766: fi
4767: CC=$ac_cv_prog_CC
4768: if test -n "$CC"; then
4769: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4770: $as_echo "$CC" >&6; }
4771: else
4772: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4773: $as_echo "no" >&6; }
4774: fi
4775:
4776:
4777: fi
4778: fi
4779: if test -z "$CC"; then
4780: # Extract the first word of "cc", so it can be a program name with args.
4781: set dummy cc; ac_word=$2
4782: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783: $as_echo_n "checking for $ac_word... " >&6; }
4784: if ${ac_cv_prog_CC+:} false; then :
4785: $as_echo_n "(cached) " >&6
4786: else
4787: if test -n "$CC"; then
4788: ac_cv_prog_CC="$CC" # Let the user override the test.
4789: else
4790: ac_prog_rejected=no
4791: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4792: for as_dir in $PATH
4793: do
4794: IFS=$as_save_IFS
4795: test -z "$as_dir" && as_dir=.
4796: for ac_exec_ext in '' $ac_executable_extensions; do
4797: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4798: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4799: ac_prog_rejected=yes
4800: continue
4801: fi
4802: ac_cv_prog_CC="cc"
4803: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4804: break 2
4805: fi
4806: done
4807: done
4808: IFS=$as_save_IFS
4809:
4810: if test $ac_prog_rejected = yes; then
4811: # We found a bogon in the path, so make sure we never use it.
4812: set dummy $ac_cv_prog_CC
4813: shift
4814: if test $# != 0; then
4815: # We chose a different compiler from the bogus one.
4816: # However, it has the same basename, so the bogon will be chosen
4817: # first if we set CC to just the basename; use the full file name.
4818: shift
4819: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4820: fi
4821: fi
4822: fi
4823: fi
4824: CC=$ac_cv_prog_CC
4825: if test -n "$CC"; then
4826: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4827: $as_echo "$CC" >&6; }
4828: else
4829: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4830: $as_echo "no" >&6; }
4831: fi
4832:
4833:
4834: fi
4835: if test -z "$CC"; then
4836: if test -n "$ac_tool_prefix"; then
4837: for ac_prog in cl.exe
4838: do
4839: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4840: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4841: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4842: $as_echo_n "checking for $ac_word... " >&6; }
4843: if ${ac_cv_prog_CC+:} false; then :
4844: $as_echo_n "(cached) " >&6
4845: else
4846: if test -n "$CC"; then
4847: ac_cv_prog_CC="$CC" # Let the user override the test.
4848: else
4849: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4850: for as_dir in $PATH
4851: do
4852: IFS=$as_save_IFS
4853: test -z "$as_dir" && as_dir=.
4854: for ac_exec_ext in '' $ac_executable_extensions; do
4855: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4856: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4857: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4858: break 2
4859: fi
4860: done
4861: done
4862: IFS=$as_save_IFS
4863:
4864: fi
4865: fi
4866: CC=$ac_cv_prog_CC
4867: if test -n "$CC"; then
4868: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4869: $as_echo "$CC" >&6; }
4870: else
4871: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4872: $as_echo "no" >&6; }
4873: fi
4874:
4875:
4876: test -n "$CC" && break
4877: done
4878: fi
4879: if test -z "$CC"; then
4880: ac_ct_CC=$CC
4881: for ac_prog in cl.exe
4882: do
4883: # Extract the first word of "$ac_prog", so it can be a program name with args.
4884: set dummy $ac_prog; ac_word=$2
4885: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4886: $as_echo_n "checking for $ac_word... " >&6; }
4887: if ${ac_cv_prog_ac_ct_CC+:} false; then :
4888: $as_echo_n "(cached) " >&6
4889: else
4890: if test -n "$ac_ct_CC"; then
4891: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4892: else
4893: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4894: for as_dir in $PATH
4895: do
4896: IFS=$as_save_IFS
4897: test -z "$as_dir" && as_dir=.
4898: for ac_exec_ext in '' $ac_executable_extensions; do
4899: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4900: ac_cv_prog_ac_ct_CC="$ac_prog"
4901: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4902: break 2
4903: fi
4904: done
4905: done
4906: IFS=$as_save_IFS
4907:
4908: fi
4909: fi
4910: ac_ct_CC=$ac_cv_prog_ac_ct_CC
4911: if test -n "$ac_ct_CC"; then
4912: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4913: $as_echo "$ac_ct_CC" >&6; }
4914: else
4915: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4916: $as_echo "no" >&6; }
4917: fi
4918:
4919:
4920: test -n "$ac_ct_CC" && break
4921: done
4922:
4923: if test "x$ac_ct_CC" = x; then
4924: CC=""
4925: else
4926: case $cross_compiling:$ac_tool_warned in
4927: yes:)
4928: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4929: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4930: ac_tool_warned=yes ;;
4931: esac
4932: CC=$ac_ct_CC
4933: fi
4934: fi
4935:
4936: fi
4937:
4938:
4939: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4940: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4941: as_fn_error $? "no acceptable C compiler found in \$PATH
4942: See \`config.log' for more details" "$LINENO" 5; }
4943:
4944: # Provide some information about the compiler.
4945: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4946: set X $ac_compile
4947: ac_compiler=$2
4948: for ac_option in --version -v -V -qversion; do
4949: { { ac_try="$ac_compiler $ac_option >&5"
4950: case "(($ac_try" in
4951: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4952: *) ac_try_echo=$ac_try;;
4953: esac
4954: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4955: $as_echo "$ac_try_echo"; } >&5
4956: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4957: ac_status=$?
4958: if test -s conftest.err; then
4959: sed '10a\
4960: ... rest of stderr output deleted ...
4961: 10q' conftest.err >conftest.er1
4962: cat conftest.er1 >&5
4963: fi
4964: rm -f conftest.er1 conftest.err
4965: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4966: test $ac_status = 0; }
4967: done
4968:
4969: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4970: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4971: if ${ac_cv_c_compiler_gnu+:} false; then :
4972: $as_echo_n "(cached) " >&6
4973: else
4974: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4975: /* end confdefs.h. */
4976:
4977: int
4978: main ()
4979: {
4980: #ifndef __GNUC__
4981: choke me
4982: #endif
4983:
4984: ;
4985: return 0;
4986: }
4987: _ACEOF
4988: if ac_fn_c_try_compile "$LINENO"; then :
4989: ac_compiler_gnu=yes
4990: else
4991: ac_compiler_gnu=no
4992: fi
4993: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4994: ac_cv_c_compiler_gnu=$ac_compiler_gnu
4995:
4996: fi
4997: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4998: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4999: if test $ac_compiler_gnu = yes; then
5000: GCC=yes
5001: else
5002: GCC=
5003: fi
5004: ac_test_CFLAGS=${CFLAGS+set}
5005: ac_save_CFLAGS=$CFLAGS
5006: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5007: $as_echo_n "checking whether $CC accepts -g... " >&6; }
5008: if ${ac_cv_prog_cc_g+:} false; then :
5009: $as_echo_n "(cached) " >&6
5010: else
5011: ac_save_c_werror_flag=$ac_c_werror_flag
5012: ac_c_werror_flag=yes
5013: ac_cv_prog_cc_g=no
5014: CFLAGS="-g"
5015: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5016: /* end confdefs.h. */
5017:
5018: int
5019: main ()
5020: {
5021:
5022: ;
5023: return 0;
5024: }
5025: _ACEOF
5026: if ac_fn_c_try_compile "$LINENO"; then :
5027: ac_cv_prog_cc_g=yes
5028: else
5029: CFLAGS=""
5030: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031: /* end confdefs.h. */
5032:
5033: int
5034: main ()
5035: {
5036:
5037: ;
5038: return 0;
5039: }
5040: _ACEOF
5041: if ac_fn_c_try_compile "$LINENO"; then :
5042:
5043: else
5044: ac_c_werror_flag=$ac_save_c_werror_flag
5045: CFLAGS="-g"
5046: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5047: /* end confdefs.h. */
5048:
5049: int
5050: main ()
5051: {
5052:
5053: ;
5054: return 0;
5055: }
5056: _ACEOF
5057: if ac_fn_c_try_compile "$LINENO"; then :
5058: ac_cv_prog_cc_g=yes
5059: fi
5060: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5061: fi
5062: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5063: fi
5064: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5065: ac_c_werror_flag=$ac_save_c_werror_flag
5066: fi
5067: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5068: $as_echo "$ac_cv_prog_cc_g" >&6; }
5069: if test "$ac_test_CFLAGS" = set; then
5070: CFLAGS=$ac_save_CFLAGS
5071: elif test $ac_cv_prog_cc_g = yes; then
5072: if test "$GCC" = yes; then
5073: CFLAGS="-g -O2"
5074: else
5075: CFLAGS="-g"
5076: fi
5077: else
5078: if test "$GCC" = yes; then
5079: CFLAGS="-O2"
5080: else
5081: CFLAGS=
5082: fi
5083: fi
5084: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5085: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5086: if ${ac_cv_prog_cc_c89+:} false; then :
5087: $as_echo_n "(cached) " >&6
5088: else
5089: ac_cv_prog_cc_c89=no
5090: ac_save_CC=$CC
5091: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5092: /* end confdefs.h. */
5093: #include <stdarg.h>
5094: #include <stdio.h>
5095: struct stat;
5096: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5097: struct buf { int x; };
5098: FILE * (*rcsopen) (struct buf *, struct stat *, int);
5099: static char *e (p, i)
5100: char **p;
5101: int i;
5102: {
5103: return p[i];
5104: }
5105: static char *f (char * (*g) (char **, int), char **p, ...)
5106: {
5107: char *s;
5108: va_list v;
5109: va_start (v,p);
5110: s = g (p, va_arg (v,int));
5111: va_end (v);
5112: return s;
5113: }
5114:
5115: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5116: function prototypes and stuff, but not '\xHH' hex character constants.
5117: These don't provoke an error unfortunately, instead are silently treated
5118: as 'x'. The following induces an error, until -std is added to get
5119: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5120: array size at least. It's necessary to write '\x00'==0 to get something
5121: that's true only with -std. */
5122: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5123:
5124: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5125: inside strings and character constants. */
5126: #define FOO(x) 'x'
5127: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5128:
5129: int test (int i, double x);
5130: struct s1 {int (*f) (int a);};
5131: struct s2 {int (*f) (double a);};
5132: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5133: int argc;
5134: char **argv;
5135: int
5136: main ()
5137: {
5138: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5139: ;
5140: return 0;
5141: }
5142: _ACEOF
5143: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5144: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5145: do
5146: CC="$ac_save_CC $ac_arg"
5147: if ac_fn_c_try_compile "$LINENO"; then :
5148: ac_cv_prog_cc_c89=$ac_arg
5149: fi
5150: rm -f core conftest.err conftest.$ac_objext
5151: test "x$ac_cv_prog_cc_c89" != "xno" && break
5152: done
5153: rm -f conftest.$ac_ext
5154: CC=$ac_save_CC
5155:
5156: fi
5157: # AC_CACHE_VAL
5158: case "x$ac_cv_prog_cc_c89" in
5159: x)
5160: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5161: $as_echo "none needed" >&6; } ;;
5162: xno)
5163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5164: $as_echo "unsupported" >&6; } ;;
5165: *)
5166: CC="$CC $ac_cv_prog_cc_c89"
5167: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5168: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5169: esac
5170: if test "x$ac_cv_prog_cc_c89" != xno; then :
5171:
5172: fi
5173:
5174: ac_ext=c
5175: ac_cpp='$CPP $CPPFLAGS'
5176: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5177: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5178: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5179:
1.1.1.5 ! misho 5180: ac_ext=c
! 5181: ac_cpp='$CPP $CPPFLAGS'
! 5182: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 5183: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 5184: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 5185: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
! 5186: $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
! 5187: if ${am_cv_prog_cc_c_o+:} false; then :
! 5188: $as_echo_n "(cached) " >&6
! 5189: else
! 5190: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
! 5191: /* end confdefs.h. */
! 5192:
! 5193: int
! 5194: main ()
! 5195: {
! 5196:
! 5197: ;
! 5198: return 0;
! 5199: }
! 5200: _ACEOF
! 5201: # Make sure it works both with $CC and with simple cc.
! 5202: # Following AC_PROG_CC_C_O, we do the test twice because some
! 5203: # compilers refuse to overwrite an existing .o file with -o,
! 5204: # though they will create one.
! 5205: am_cv_prog_cc_c_o=yes
! 5206: for am_i in 1 2; do
! 5207: if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
! 5208: ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
! 5209: ac_status=$?
! 5210: echo "$as_me:$LINENO: \$? = $ac_status" >&5
! 5211: (exit $ac_status); } \
! 5212: && test -f conftest2.$ac_objext; then
! 5213: : OK
! 5214: else
! 5215: am_cv_prog_cc_c_o=no
! 5216: break
! 5217: fi
! 5218: done
! 5219: rm -f core conftest*
! 5220: unset am_i
! 5221: fi
! 5222: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
! 5223: $as_echo "$am_cv_prog_cc_c_o" >&6; }
! 5224: if test "$am_cv_prog_cc_c_o" != yes; then
! 5225: # Losing compiler, so override with the script.
! 5226: # FIXME: It is wrong to rewrite CC.
! 5227: # But if we don't then we get into trouble of one sort or another.
! 5228: # A longer-term fix would be to have automake use am__CC in this case,
! 5229: # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
! 5230: CC="$am_aux_dir/compile $CC"
! 5231: fi
! 5232: ac_ext=c
! 5233: ac_cpp='$CPP $CPPFLAGS'
! 5234: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
! 5235: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
! 5236: ac_compiler_gnu=$ac_cv_c_compiler_gnu
! 5237:
! 5238:
1.1.1.4 misho 5239: depcc="$CC" am_compiler_list=
5240:
5241: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5242: $as_echo_n "checking dependency style of $depcc... " >&6; }
5243: if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5244: $as_echo_n "(cached) " >&6
5245: else
5246: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5247: # We make a subdir and do the tests there. Otherwise we can end up
5248: # making bogus files that we don't know about and never remove. For
5249: # instance it was reported that on HP-UX the gcc test will end up
5250: # making a dummy file named 'D' -- because '-MD' means "put the output
5251: # in D".
5252: rm -rf conftest.dir
5253: mkdir conftest.dir
5254: # Copy depcomp to subdir because otherwise we won't find it if we're
5255: # using a relative directory.
5256: cp "$am_depcomp" conftest.dir
5257: cd conftest.dir
5258: # We will build objects and dependencies in a subdirectory because
5259: # it helps to detect inapplicable dependency modes. For instance
5260: # both Tru64's cc and ICC support -MD to output dependencies as a
5261: # side effect of compilation, but ICC will put the dependencies in
5262: # the current directory while Tru64 will put them in the object
5263: # directory.
5264: mkdir sub
5265:
5266: am_cv_CC_dependencies_compiler_type=none
5267: if test "$am_compiler_list" = ""; then
5268: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5269: fi
5270: am__universal=false
5271: case " $depcc " in #(
5272: *\ -arch\ *\ -arch\ *) am__universal=true ;;
5273: esac
5274:
5275: for depmode in $am_compiler_list; do
5276: # Setup a source with many dependencies, because some compilers
5277: # like to wrap large dependency lists on column 80 (with \), and
5278: # we should not choose a depcomp mode which is confused by this.
5279: #
5280: # We need to recreate these files for each test, as the compiler may
5281: # overwrite some of them when testing with obscure command lines.
5282: # This happens at least with the AIX C compiler.
5283: : > sub/conftest.c
5284: for i in 1 2 3 4 5 6; do
5285: echo '#include "conftst'$i'.h"' >> sub/conftest.c
5286: # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5287: # Solaris 10 /bin/sh.
5288: echo '/* dummy */' > sub/conftst$i.h
5289: done
5290: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5291:
5292: # We check with '-c' and '-o' for the sake of the "dashmstdout"
5293: # mode. It turns out that the SunPro C++ compiler does not properly
5294: # handle '-M -o', and we need to detect this. Also, some Intel
5295: # versions had trouble with output in subdirs.
5296: am__obj=sub/conftest.${OBJEXT-o}
5297: am__minus_obj="-o $am__obj"
5298: case $depmode in
5299: gcc)
5300: # This depmode causes a compiler race in universal mode.
5301: test "$am__universal" = false || continue
5302: ;;
5303: nosideeffect)
5304: # After this tag, mechanisms are not by side-effect, so they'll
5305: # only be used when explicitly requested.
5306: if test "x$enable_dependency_tracking" = xyes; then
5307: continue
5308: else
5309: break
5310: fi
5311: ;;
5312: msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5313: # This compiler won't grok '-c -o', but also, the minuso test has
5314: # not run yet. These depmodes are late enough in the game, and
5315: # so weak that their functioning should not be impacted.
5316: am__obj=conftest.${OBJEXT-o}
5317: am__minus_obj=
5318: ;;
5319: none) break ;;
5320: esac
5321: if depmode=$depmode \
5322: source=sub/conftest.c object=$am__obj \
5323: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5324: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5325: >/dev/null 2>conftest.err &&
5326: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5327: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5328: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5329: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5330: # icc doesn't choke on unknown options, it will just issue warnings
5331: # or remarks (even with -Werror). So we grep stderr for any message
5332: # that says an option was ignored or not supported.
5333: # When given -MP, icc 7.0 and 7.1 complain thusly:
5334: # icc: Command line warning: ignoring option '-M'; no argument required
5335: # The diagnosis changed in icc 8.0:
5336: # icc: Command line remark: option '-MP' not supported
5337: if (grep 'ignoring option' conftest.err ||
5338: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5339: am_cv_CC_dependencies_compiler_type=$depmode
5340: break
5341: fi
5342: fi
5343: done
5344:
5345: cd ..
5346: rm -rf conftest.dir
5347: else
5348: am_cv_CC_dependencies_compiler_type=none
5349: fi
5350:
5351: fi
5352: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5353: $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5354: CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5355:
5356: if
5357: test "x$enable_dependency_tracking" != xno \
5358: && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5359: am__fastdepCC_TRUE=
5360: am__fastdepCC_FALSE='#'
5361: else
5362: am__fastdepCC_TRUE='#'
5363: am__fastdepCC_FALSE=
5364: fi
5365:
5366:
5367: ac_ext=cpp
5368: ac_cpp='$CXXCPP $CPPFLAGS'
5369: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5370: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5371: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5372: if test -z "$CXX"; then
5373: if test -n "$CCC"; then
5374: CXX=$CCC
5375: else
5376: if test -n "$ac_tool_prefix"; then
5377: for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5378: do
5379: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5380: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5382: $as_echo_n "checking for $ac_word... " >&6; }
5383: if ${ac_cv_prog_CXX+:} false; then :
5384: $as_echo_n "(cached) " >&6
5385: else
5386: if test -n "$CXX"; then
5387: ac_cv_prog_CXX="$CXX" # Let the user override the test.
5388: else
5389: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5390: for as_dir in $PATH
5391: do
5392: IFS=$as_save_IFS
5393: test -z "$as_dir" && as_dir=.
5394: for ac_exec_ext in '' $ac_executable_extensions; do
5395: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5396: ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5397: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5398: break 2
5399: fi
5400: done
5401: done
5402: IFS=$as_save_IFS
5403:
5404: fi
5405: fi
5406: CXX=$ac_cv_prog_CXX
5407: if test -n "$CXX"; then
5408: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5409: $as_echo "$CXX" >&6; }
5410: else
5411: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5412: $as_echo "no" >&6; }
5413: fi
5414:
5415:
5416: test -n "$CXX" && break
5417: done
5418: fi
5419: if test -z "$CXX"; then
5420: ac_ct_CXX=$CXX
5421: for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5422: do
5423: # Extract the first word of "$ac_prog", so it can be a program name with args.
5424: set dummy $ac_prog; ac_word=$2
5425: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5426: $as_echo_n "checking for $ac_word... " >&6; }
5427: if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5428: $as_echo_n "(cached) " >&6
5429: else
5430: if test -n "$ac_ct_CXX"; then
5431: ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5432: else
5433: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5434: for as_dir in $PATH
5435: do
5436: IFS=$as_save_IFS
5437: test -z "$as_dir" && as_dir=.
5438: for ac_exec_ext in '' $ac_executable_extensions; do
5439: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5440: ac_cv_prog_ac_ct_CXX="$ac_prog"
5441: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5442: break 2
5443: fi
5444: done
5445: done
5446: IFS=$as_save_IFS
5447:
5448: fi
5449: fi
5450: ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5451: if test -n "$ac_ct_CXX"; then
5452: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5453: $as_echo "$ac_ct_CXX" >&6; }
5454: else
5455: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5456: $as_echo "no" >&6; }
5457: fi
5458:
5459:
5460: test -n "$ac_ct_CXX" && break
5461: done
5462:
5463: if test "x$ac_ct_CXX" = x; then
5464: CXX="g++"
5465: else
5466: case $cross_compiling:$ac_tool_warned in
5467: yes:)
5468: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5469: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5470: ac_tool_warned=yes ;;
5471: esac
5472: CXX=$ac_ct_CXX
5473: fi
5474: fi
5475:
5476: fi
5477: fi
5478: # Provide some information about the compiler.
5479: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5480: set X $ac_compile
5481: ac_compiler=$2
5482: for ac_option in --version -v -V -qversion; do
5483: { { ac_try="$ac_compiler $ac_option >&5"
5484: case "(($ac_try" in
5485: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1.1 misho 5486: *) ac_try_echo=$ac_try;;
5487: esac
5488: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5489: $as_echo "$ac_try_echo"; } >&5
5490: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5491: ac_status=$?
5492: if test -s conftest.err; then
5493: sed '10a\
5494: ... rest of stderr output deleted ...
5495: 10q' conftest.err >conftest.er1
5496: cat conftest.er1 >&5
5497: fi
5498: rm -f conftest.er1 conftest.err
5499: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5500: test $ac_status = 0; }
5501: done
5502:
5503: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5504: $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5505: if ${ac_cv_cxx_compiler_gnu+:} false; then :
5506: $as_echo_n "(cached) " >&6
5507: else
5508: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5509: /* end confdefs.h. */
5510:
5511: int
5512: main ()
5513: {
5514: #ifndef __GNUC__
5515: choke me
5516: #endif
5517:
5518: ;
5519: return 0;
5520: }
5521: _ACEOF
5522: if ac_fn_cxx_try_compile "$LINENO"; then :
5523: ac_compiler_gnu=yes
5524: else
5525: ac_compiler_gnu=no
5526: fi
5527: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5528: ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5529:
5530: fi
5531: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5532: $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5533: if test $ac_compiler_gnu = yes; then
5534: GXX=yes
5535: else
5536: GXX=
5537: fi
5538: ac_test_CXXFLAGS=${CXXFLAGS+set}
5539: ac_save_CXXFLAGS=$CXXFLAGS
5540: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5541: $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5542: if ${ac_cv_prog_cxx_g+:} false; then :
5543: $as_echo_n "(cached) " >&6
5544: else
5545: ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5546: ac_cxx_werror_flag=yes
5547: ac_cv_prog_cxx_g=no
5548: CXXFLAGS="-g"
5549: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5550: /* end confdefs.h. */
5551:
5552: int
5553: main ()
5554: {
5555:
5556: ;
5557: return 0;
5558: }
5559: _ACEOF
5560: if ac_fn_cxx_try_compile "$LINENO"; then :
5561: ac_cv_prog_cxx_g=yes
5562: else
5563: CXXFLAGS=""
5564: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5565: /* end confdefs.h. */
5566:
5567: int
5568: main ()
5569: {
5570:
5571: ;
5572: return 0;
5573: }
5574: _ACEOF
5575: if ac_fn_cxx_try_compile "$LINENO"; then :
5576:
5577: else
5578: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5579: CXXFLAGS="-g"
5580: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5581: /* end confdefs.h. */
5582:
5583: int
5584: main ()
5585: {
5586:
5587: ;
5588: return 0;
5589: }
5590: _ACEOF
5591: if ac_fn_cxx_try_compile "$LINENO"; then :
5592: ac_cv_prog_cxx_g=yes
5593: fi
5594: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5595: fi
5596: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5597: fi
5598: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5599: ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5600: fi
5601: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5602: $as_echo "$ac_cv_prog_cxx_g" >&6; }
5603: if test "$ac_test_CXXFLAGS" = set; then
5604: CXXFLAGS=$ac_save_CXXFLAGS
5605: elif test $ac_cv_prog_cxx_g = yes; then
5606: if test "$GXX" = yes; then
5607: CXXFLAGS="-g -O2"
5608: else
5609: CXXFLAGS="-g"
5610: fi
5611: else
5612: if test "$GXX" = yes; then
5613: CXXFLAGS="-O2"
5614: else
5615: CXXFLAGS=
5616: fi
5617: fi
5618: ac_ext=c
5619: ac_cpp='$CPP $CPPFLAGS'
5620: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5621: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5622: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5623:
5624: depcc="$CXX" am_compiler_list=
5625:
5626: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5627: $as_echo_n "checking dependency style of $depcc... " >&6; }
5628: if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
5629: $as_echo_n "(cached) " >&6
5630: else
5631: if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5632: # We make a subdir and do the tests there. Otherwise we can end up
5633: # making bogus files that we don't know about and never remove. For
5634: # instance it was reported that on HP-UX the gcc test will end up
1.1.1.4 misho 5635: # making a dummy file named 'D' -- because '-MD' means "put the output
5636: # in D".
5637: rm -rf conftest.dir
1.1 misho 5638: mkdir conftest.dir
5639: # Copy depcomp to subdir because otherwise we won't find it if we're
5640: # using a relative directory.
5641: cp "$am_depcomp" conftest.dir
5642: cd conftest.dir
5643: # We will build objects and dependencies in a subdirectory because
5644: # it helps to detect inapplicable dependency modes. For instance
5645: # both Tru64's cc and ICC support -MD to output dependencies as a
5646: # side effect of compilation, but ICC will put the dependencies in
5647: # the current directory while Tru64 will put them in the object
5648: # directory.
5649: mkdir sub
5650:
5651: am_cv_CXX_dependencies_compiler_type=none
5652: if test "$am_compiler_list" = ""; then
5653: am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5654: fi
5655: am__universal=false
5656: case " $depcc " in #(
5657: *\ -arch\ *\ -arch\ *) am__universal=true ;;
5658: esac
5659:
5660: for depmode in $am_compiler_list; do
5661: # Setup a source with many dependencies, because some compilers
5662: # like to wrap large dependency lists on column 80 (with \), and
5663: # we should not choose a depcomp mode which is confused by this.
5664: #
5665: # We need to recreate these files for each test, as the compiler may
5666: # overwrite some of them when testing with obscure command lines.
5667: # This happens at least with the AIX C compiler.
5668: : > sub/conftest.c
5669: for i in 1 2 3 4 5 6; do
5670: echo '#include "conftst'$i'.h"' >> sub/conftest.c
1.1.1.4 misho 5671: # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5672: # Solaris 10 /bin/sh.
5673: echo '/* dummy */' > sub/conftst$i.h
1.1 misho 5674: done
5675: echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5676:
1.1.1.4 misho 5677: # We check with '-c' and '-o' for the sake of the "dashmstdout"
1.1 misho 5678: # mode. It turns out that the SunPro C++ compiler does not properly
1.1.1.4 misho 5679: # handle '-M -o', and we need to detect this. Also, some Intel
5680: # versions had trouble with output in subdirs.
1.1 misho 5681: am__obj=sub/conftest.${OBJEXT-o}
5682: am__minus_obj="-o $am__obj"
5683: case $depmode in
5684: gcc)
5685: # This depmode causes a compiler race in universal mode.
5686: test "$am__universal" = false || continue
5687: ;;
5688: nosideeffect)
1.1.1.4 misho 5689: # After this tag, mechanisms are not by side-effect, so they'll
5690: # only be used when explicitly requested.
1.1 misho 5691: if test "x$enable_dependency_tracking" = xyes; then
5692: continue
5693: else
5694: break
5695: fi
5696: ;;
1.1.1.4 misho 5697: msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5698: # This compiler won't grok '-c -o', but also, the minuso test has
1.1 misho 5699: # not run yet. These depmodes are late enough in the game, and
5700: # so weak that their functioning should not be impacted.
5701: am__obj=conftest.${OBJEXT-o}
5702: am__minus_obj=
5703: ;;
5704: none) break ;;
5705: esac
5706: if depmode=$depmode \
5707: source=sub/conftest.c object=$am__obj \
5708: depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5709: $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5710: >/dev/null 2>conftest.err &&
5711: grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5712: grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5713: grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5714: ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5715: # icc doesn't choke on unknown options, it will just issue warnings
5716: # or remarks (even with -Werror). So we grep stderr for any message
5717: # that says an option was ignored or not supported.
5718: # When given -MP, icc 7.0 and 7.1 complain thusly:
5719: # icc: Command line warning: ignoring option '-M'; no argument required
5720: # The diagnosis changed in icc 8.0:
5721: # icc: Command line remark: option '-MP' not supported
5722: if (grep 'ignoring option' conftest.err ||
5723: grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5724: am_cv_CXX_dependencies_compiler_type=$depmode
5725: break
5726: fi
5727: fi
5728: done
5729:
5730: cd ..
5731: rm -rf conftest.dir
5732: else
5733: am_cv_CXX_dependencies_compiler_type=none
5734: fi
5735:
5736: fi
5737: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5738: $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5739: CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5740:
5741: if
5742: test "x$enable_dependency_tracking" != xno \
5743: && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5744: am__fastdepCXX_TRUE=
5745: am__fastdepCXX_FALSE='#'
5746: else
5747: am__fastdepCXX_TRUE='#'
5748: am__fastdepCXX_FALSE=
5749: fi
5750:
5751:
1.1.1.4 misho 5752:
1.1 misho 5753:
5754: if test "x$remember_set_CFLAGS" = "x"
5755: then
5756: if test "$CFLAGS" = "-g -O2"
5757: then
5758: CFLAGS="-O2"
5759: elif test "$CFLAGS" = "-g"
5760: then
5761: CFLAGS=""
5762: fi
5763: fi
5764:
5765: if test "x$remember_set_CXXFLAGS" = "x"
5766: then
5767: if test "$CXXFLAGS" = "-g -O2"
5768: then
5769: CXXFLAGS="-O2"
5770: elif test "$CXXFLAGS" = "-g"
5771: then
5772: CXXFLAGS=""
5773: fi
5774: fi
5775:
5776: # AC_PROG_CXX will return "g++" even if no c++ compiler is installed.
5777: # Check for that case, and just disable c++ code if g++ doesn't run.
5778: ac_ext=cpp
5779: ac_cpp='$CXXCPP $CPPFLAGS'
5780: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5781: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5782: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5783:
5784:
5785: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5786: /* end confdefs.h. */
5787:
5788: int
5789: main ()
5790: {
5791:
5792: ;
5793: return 0;
5794: }
5795: _ACEOF
5796: if ac_fn_cxx_try_compile "$LINENO"; then :
5797:
5798: else
5799: CXX=""; CXXCP=""; CXXFLAGS=""
5800: fi
5801: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5802: ac_ext=c
5803: ac_cpp='$CPP $CPPFLAGS'
5804: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5805: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5806: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5807:
5808:
5809: # Check for a 64-bit integer type
5810: ac_ext=c
5811: ac_cpp='$CPP $CPPFLAGS'
5812: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5813: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5814: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5815: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5816: $as_echo_n "checking how to run the C preprocessor... " >&6; }
5817: # On Suns, sometimes $CPP names a directory.
5818: if test -n "$CPP" && test -d "$CPP"; then
5819: CPP=
5820: fi
5821: if test -z "$CPP"; then
5822: if ${ac_cv_prog_CPP+:} false; then :
5823: $as_echo_n "(cached) " >&6
5824: else
5825: # Double quotes because CPP needs to be expanded
5826: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5827: do
5828: ac_preproc_ok=false
5829: for ac_c_preproc_warn_flag in '' yes
5830: do
5831: # Use a header file that comes with gcc, so configuring glibc
5832: # with a fresh cross-compiler works.
5833: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5834: # <limits.h> exists even on freestanding compilers.
5835: # On the NeXT, cc -E runs the code through the compiler's parser,
5836: # not just through cpp. "Syntax error" is here to catch this case.
5837: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5838: /* end confdefs.h. */
5839: #ifdef __STDC__
5840: # include <limits.h>
5841: #else
5842: # include <assert.h>
5843: #endif
5844: Syntax error
5845: _ACEOF
5846: if ac_fn_c_try_cpp "$LINENO"; then :
5847:
5848: else
5849: # Broken: fails on valid input.
5850: continue
5851: fi
5852: rm -f conftest.err conftest.i conftest.$ac_ext
5853:
5854: # OK, works on sane cases. Now check whether nonexistent headers
5855: # can be detected and how.
5856: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5857: /* end confdefs.h. */
5858: #include <ac_nonexistent.h>
5859: _ACEOF
5860: if ac_fn_c_try_cpp "$LINENO"; then :
5861: # Broken: success on invalid input.
5862: continue
5863: else
5864: # Passes both tests.
5865: ac_preproc_ok=:
5866: break
5867: fi
5868: rm -f conftest.err conftest.i conftest.$ac_ext
5869:
5870: done
5871: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5872: rm -f conftest.i conftest.err conftest.$ac_ext
5873: if $ac_preproc_ok; then :
5874: break
5875: fi
5876:
5877: done
5878: ac_cv_prog_CPP=$CPP
5879:
5880: fi
5881: CPP=$ac_cv_prog_CPP
5882: else
5883: ac_cv_prog_CPP=$CPP
5884: fi
5885: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5886: $as_echo "$CPP" >&6; }
5887: ac_preproc_ok=false
5888: for ac_c_preproc_warn_flag in '' yes
5889: do
5890: # Use a header file that comes with gcc, so configuring glibc
5891: # with a fresh cross-compiler works.
5892: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5893: # <limits.h> exists even on freestanding compilers.
5894: # On the NeXT, cc -E runs the code through the compiler's parser,
5895: # not just through cpp. "Syntax error" is here to catch this case.
5896: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5897: /* end confdefs.h. */
5898: #ifdef __STDC__
5899: # include <limits.h>
5900: #else
5901: # include <assert.h>
5902: #endif
5903: Syntax error
5904: _ACEOF
5905: if ac_fn_c_try_cpp "$LINENO"; then :
5906:
5907: else
5908: # Broken: fails on valid input.
5909: continue
5910: fi
5911: rm -f conftest.err conftest.i conftest.$ac_ext
5912:
5913: # OK, works on sane cases. Now check whether nonexistent headers
5914: # can be detected and how.
5915: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5916: /* end confdefs.h. */
5917: #include <ac_nonexistent.h>
5918: _ACEOF
5919: if ac_fn_c_try_cpp "$LINENO"; then :
5920: # Broken: success on invalid input.
5921: continue
5922: else
5923: # Passes both tests.
5924: ac_preproc_ok=:
5925: break
5926: fi
5927: rm -f conftest.err conftest.i conftest.$ac_ext
5928:
5929: done
5930: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5931: rm -f conftest.i conftest.err conftest.$ac_ext
5932: if $ac_preproc_ok; then :
5933:
5934: else
5935: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5936: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5937: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5938: See \`config.log' for more details" "$LINENO" 5; }
5939: fi
5940:
5941: ac_ext=c
5942: ac_cpp='$CPP $CPPFLAGS'
5943: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5944: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5945: ac_compiler_gnu=$ac_cv_c_compiler_gnu
5946:
5947:
5948: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5949: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5950: if ${ac_cv_path_GREP+:} false; then :
5951: $as_echo_n "(cached) " >&6
5952: else
5953: if test -z "$GREP"; then
5954: ac_path_GREP_found=false
5955: # Loop through the user's path and test for each of PROGNAME-LIST
5956: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5957: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5958: do
5959: IFS=$as_save_IFS
5960: test -z "$as_dir" && as_dir=.
5961: for ac_prog in grep ggrep; do
5962: for ac_exec_ext in '' $ac_executable_extensions; do
5963: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
1.1.1.4 misho 5964: as_fn_executable_p "$ac_path_GREP" || continue
1.1 misho 5965: # Check for GNU ac_path_GREP and select it if it is found.
5966: # Check for GNU $ac_path_GREP
5967: case `"$ac_path_GREP" --version 2>&1` in
5968: *GNU*)
5969: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5970: *)
5971: ac_count=0
5972: $as_echo_n 0123456789 >"conftest.in"
5973: while :
5974: do
5975: cat "conftest.in" "conftest.in" >"conftest.tmp"
5976: mv "conftest.tmp" "conftest.in"
5977: cp "conftest.in" "conftest.nl"
5978: $as_echo 'GREP' >> "conftest.nl"
5979: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5980: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5981: as_fn_arith $ac_count + 1 && ac_count=$as_val
5982: if test $ac_count -gt ${ac_path_GREP_max-0}; then
5983: # Best one so far, save it but keep looking for a better one
5984: ac_cv_path_GREP="$ac_path_GREP"
5985: ac_path_GREP_max=$ac_count
5986: fi
5987: # 10*(2^10) chars as input seems more than enough
5988: test $ac_count -gt 10 && break
5989: done
5990: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5991: esac
5992:
5993: $ac_path_GREP_found && break 3
5994: done
5995: done
5996: done
5997: IFS=$as_save_IFS
5998: if test -z "$ac_cv_path_GREP"; then
5999: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6000: fi
6001: else
6002: ac_cv_path_GREP=$GREP
6003: fi
6004:
6005: fi
6006: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6007: $as_echo "$ac_cv_path_GREP" >&6; }
6008: GREP="$ac_cv_path_GREP"
6009:
6010:
6011: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6012: $as_echo_n "checking for egrep... " >&6; }
6013: if ${ac_cv_path_EGREP+:} false; then :
6014: $as_echo_n "(cached) " >&6
6015: else
6016: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6017: then ac_cv_path_EGREP="$GREP -E"
6018: else
6019: if test -z "$EGREP"; then
6020: ac_path_EGREP_found=false
6021: # Loop through the user's path and test for each of PROGNAME-LIST
6022: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6023: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6024: do
6025: IFS=$as_save_IFS
6026: test -z "$as_dir" && as_dir=.
6027: for ac_prog in egrep; do
6028: for ac_exec_ext in '' $ac_executable_extensions; do
6029: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
1.1.1.4 misho 6030: as_fn_executable_p "$ac_path_EGREP" || continue
1.1 misho 6031: # Check for GNU ac_path_EGREP and select it if it is found.
6032: # Check for GNU $ac_path_EGREP
6033: case `"$ac_path_EGREP" --version 2>&1` in
6034: *GNU*)
6035: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6036: *)
6037: ac_count=0
6038: $as_echo_n 0123456789 >"conftest.in"
6039: while :
6040: do
6041: cat "conftest.in" "conftest.in" >"conftest.tmp"
6042: mv "conftest.tmp" "conftest.in"
6043: cp "conftest.in" "conftest.nl"
6044: $as_echo 'EGREP' >> "conftest.nl"
6045: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6046: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6047: as_fn_arith $ac_count + 1 && ac_count=$as_val
6048: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6049: # Best one so far, save it but keep looking for a better one
6050: ac_cv_path_EGREP="$ac_path_EGREP"
6051: ac_path_EGREP_max=$ac_count
6052: fi
6053: # 10*(2^10) chars as input seems more than enough
6054: test $ac_count -gt 10 && break
6055: done
6056: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6057: esac
6058:
6059: $ac_path_EGREP_found && break 3
6060: done
6061: done
6062: done
6063: IFS=$as_save_IFS
6064: if test -z "$ac_cv_path_EGREP"; then
6065: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6066: fi
6067: else
6068: ac_cv_path_EGREP=$EGREP
6069: fi
6070:
6071: fi
6072: fi
6073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6074: $as_echo "$ac_cv_path_EGREP" >&6; }
6075: EGREP="$ac_cv_path_EGREP"
6076:
6077:
6078: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6079: $as_echo_n "checking for ANSI C header files... " >&6; }
6080: if ${ac_cv_header_stdc+:} false; then :
6081: $as_echo_n "(cached) " >&6
6082: else
6083: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6084: /* end confdefs.h. */
6085: #include <stdlib.h>
6086: #include <stdarg.h>
6087: #include <string.h>
6088: #include <float.h>
6089:
6090: int
6091: main ()
6092: {
6093:
6094: ;
6095: return 0;
6096: }
6097: _ACEOF
6098: if ac_fn_c_try_compile "$LINENO"; then :
6099: ac_cv_header_stdc=yes
6100: else
6101: ac_cv_header_stdc=no
6102: fi
6103: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6104:
6105: if test $ac_cv_header_stdc = yes; then
6106: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6107: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6108: /* end confdefs.h. */
6109: #include <string.h>
6110:
6111: _ACEOF
6112: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6113: $EGREP "memchr" >/dev/null 2>&1; then :
6114:
6115: else
6116: ac_cv_header_stdc=no
6117: fi
6118: rm -f conftest*
6119:
6120: fi
6121:
6122: if test $ac_cv_header_stdc = yes; then
6123: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6124: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6125: /* end confdefs.h. */
6126: #include <stdlib.h>
6127:
6128: _ACEOF
6129: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6130: $EGREP "free" >/dev/null 2>&1; then :
6131:
6132: else
6133: ac_cv_header_stdc=no
6134: fi
6135: rm -f conftest*
6136:
6137: fi
6138:
6139: if test $ac_cv_header_stdc = yes; then
6140: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6141: if test "$cross_compiling" = yes; then :
6142: :
6143: else
6144: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6145: /* end confdefs.h. */
6146: #include <ctype.h>
6147: #include <stdlib.h>
6148: #if ((' ' & 0x0FF) == 0x020)
6149: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6150: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6151: #else
6152: # define ISLOWER(c) \
6153: (('a' <= (c) && (c) <= 'i') \
6154: || ('j' <= (c) && (c) <= 'r') \
6155: || ('s' <= (c) && (c) <= 'z'))
6156: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6157: #endif
6158:
6159: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6160: int
6161: main ()
6162: {
6163: int i;
6164: for (i = 0; i < 256; i++)
6165: if (XOR (islower (i), ISLOWER (i))
6166: || toupper (i) != TOUPPER (i))
6167: return 2;
6168: return 0;
6169: }
6170: _ACEOF
6171: if ac_fn_c_try_run "$LINENO"; then :
6172:
6173: else
6174: ac_cv_header_stdc=no
6175: fi
6176: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6177: conftest.$ac_objext conftest.beam conftest.$ac_ext
6178: fi
6179:
6180: fi
6181: fi
6182: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6183: $as_echo "$ac_cv_header_stdc" >&6; }
6184: if test $ac_cv_header_stdc = yes; then
6185:
6186: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6187:
6188: fi
6189:
6190: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6191: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6192: inttypes.h stdint.h unistd.h
6193: do :
6194: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6195: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6196: "
6197: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6198: cat >>confdefs.h <<_ACEOF
6199: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6200: _ACEOF
6201:
6202: fi
6203:
6204: done
6205:
6206:
6207: ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
6208: case $ac_cv_c_int64_t in #(
6209: no|yes) ;; #(
6210: *)
6211:
6212: cat >>confdefs.h <<_ACEOF
6213: #define int64_t $ac_cv_c_int64_t
6214: _ACEOF
6215: ;;
6216: esac
6217:
6218:
6219:
6220: # Make sure we can run config.sub.
6221: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
6222: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
6223:
6224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
6225: $as_echo_n "checking build system type... " >&6; }
6226: if ${ac_cv_build+:} false; then :
6227: $as_echo_n "(cached) " >&6
6228: else
6229: ac_build_alias=$build_alias
6230: test "x$ac_build_alias" = x &&
6231: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
6232: test "x$ac_build_alias" = x &&
6233: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
6234: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
6235: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
6236:
6237: fi
6238: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
6239: $as_echo "$ac_cv_build" >&6; }
6240: case $ac_cv_build in
6241: *-*-*) ;;
6242: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
6243: esac
6244: build=$ac_cv_build
6245: ac_save_IFS=$IFS; IFS='-'
6246: set x $ac_cv_build
6247: shift
6248: build_cpu=$1
6249: build_vendor=$2
6250: shift; shift
6251: # Remember, the first character of IFS is used to create $*,
6252: # except with old shells:
6253: build_os=$*
6254: IFS=$ac_save_IFS
6255: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
6256:
6257:
6258: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
6259: $as_echo_n "checking host system type... " >&6; }
6260: if ${ac_cv_host+:} false; then :
6261: $as_echo_n "(cached) " >&6
6262: else
6263: if test "x$host_alias" = x; then
6264: ac_cv_host=$ac_cv_build
6265: else
6266: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
6267: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
6268: fi
6269:
6270: fi
6271: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
6272: $as_echo "$ac_cv_host" >&6; }
6273: case $ac_cv_host in
6274: *-*-*) ;;
6275: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
6276: esac
6277: host=$ac_cv_host
6278: ac_save_IFS=$IFS; IFS='-'
6279: set x $ac_cv_host
6280: shift
6281: host_cpu=$1
6282: host_vendor=$2
6283: shift; shift
6284: # Remember, the first character of IFS is used to create $*,
6285: # except with old shells:
6286: host_os=$*
6287: IFS=$ac_save_IFS
6288: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
6289:
6290:
6291: enable_win32_dll=yes
6292:
6293: case $host in
6294: *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
6295: if test -n "$ac_tool_prefix"; then
6296: # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6297: set dummy ${ac_tool_prefix}as; ac_word=$2
6298: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6299: $as_echo_n "checking for $ac_word... " >&6; }
6300: if ${ac_cv_prog_AS+:} false; then :
6301: $as_echo_n "(cached) " >&6
6302: else
6303: if test -n "$AS"; then
6304: ac_cv_prog_AS="$AS" # Let the user override the test.
6305: else
6306: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6307: for as_dir in $PATH
6308: do
6309: IFS=$as_save_IFS
6310: test -z "$as_dir" && as_dir=.
6311: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 6312: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 6313: ac_cv_prog_AS="${ac_tool_prefix}as"
6314: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6315: break 2
6316: fi
6317: done
6318: done
6319: IFS=$as_save_IFS
6320:
6321: fi
6322: fi
6323: AS=$ac_cv_prog_AS
6324: if test -n "$AS"; then
6325: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
6326: $as_echo "$AS" >&6; }
6327: else
6328: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6329: $as_echo "no" >&6; }
6330: fi
6331:
6332:
6333: fi
6334: if test -z "$ac_cv_prog_AS"; then
6335: ac_ct_AS=$AS
6336: # Extract the first word of "as", so it can be a program name with args.
6337: set dummy as; ac_word=$2
6338: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6339: $as_echo_n "checking for $ac_word... " >&6; }
6340: if ${ac_cv_prog_ac_ct_AS+:} false; then :
6341: $as_echo_n "(cached) " >&6
6342: else
6343: if test -n "$ac_ct_AS"; then
6344: ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6345: else
6346: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6347: for as_dir in $PATH
6348: do
6349: IFS=$as_save_IFS
6350: test -z "$as_dir" && as_dir=.
6351: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 6352: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 6353: ac_cv_prog_ac_ct_AS="as"
6354: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6355: break 2
6356: fi
6357: done
6358: done
6359: IFS=$as_save_IFS
6360:
6361: fi
6362: fi
6363: ac_ct_AS=$ac_cv_prog_ac_ct_AS
6364: if test -n "$ac_ct_AS"; then
6365: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6366: $as_echo "$ac_ct_AS" >&6; }
6367: else
6368: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6369: $as_echo "no" >&6; }
6370: fi
6371:
6372: if test "x$ac_ct_AS" = x; then
6373: AS="false"
6374: else
6375: case $cross_compiling:$ac_tool_warned in
6376: yes:)
6377: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6378: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6379: ac_tool_warned=yes ;;
6380: esac
6381: AS=$ac_ct_AS
6382: fi
6383: else
6384: AS="$ac_cv_prog_AS"
6385: fi
6386:
6387: if test -n "$ac_tool_prefix"; then
6388: # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6389: set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6390: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6391: $as_echo_n "checking for $ac_word... " >&6; }
6392: if ${ac_cv_prog_DLLTOOL+:} false; then :
6393: $as_echo_n "(cached) " >&6
6394: else
6395: if test -n "$DLLTOOL"; then
6396: ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6397: else
6398: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6399: for as_dir in $PATH
6400: do
6401: IFS=$as_save_IFS
6402: test -z "$as_dir" && as_dir=.
6403: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 6404: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 6405: ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6406: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6407: break 2
6408: fi
6409: done
6410: done
6411: IFS=$as_save_IFS
6412:
6413: fi
6414: fi
6415: DLLTOOL=$ac_cv_prog_DLLTOOL
6416: if test -n "$DLLTOOL"; then
6417: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6418: $as_echo "$DLLTOOL" >&6; }
6419: else
6420: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6421: $as_echo "no" >&6; }
6422: fi
6423:
6424:
6425: fi
6426: if test -z "$ac_cv_prog_DLLTOOL"; then
6427: ac_ct_DLLTOOL=$DLLTOOL
6428: # Extract the first word of "dlltool", so it can be a program name with args.
6429: set dummy dlltool; ac_word=$2
6430: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6431: $as_echo_n "checking for $ac_word... " >&6; }
6432: if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6433: $as_echo_n "(cached) " >&6
6434: else
6435: if test -n "$ac_ct_DLLTOOL"; then
6436: ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6437: else
6438: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6439: for as_dir in $PATH
6440: do
6441: IFS=$as_save_IFS
6442: test -z "$as_dir" && as_dir=.
6443: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 6444: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 6445: ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6446: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6447: break 2
6448: fi
6449: done
6450: done
6451: IFS=$as_save_IFS
6452:
6453: fi
6454: fi
6455: ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6456: if test -n "$ac_ct_DLLTOOL"; then
6457: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6458: $as_echo "$ac_ct_DLLTOOL" >&6; }
6459: else
6460: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6461: $as_echo "no" >&6; }
6462: fi
6463:
6464: if test "x$ac_ct_DLLTOOL" = x; then
6465: DLLTOOL="false"
6466: else
6467: case $cross_compiling:$ac_tool_warned in
6468: yes:)
6469: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6470: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6471: ac_tool_warned=yes ;;
6472: esac
6473: DLLTOOL=$ac_ct_DLLTOOL
6474: fi
6475: else
6476: DLLTOOL="$ac_cv_prog_DLLTOOL"
6477: fi
6478:
6479: if test -n "$ac_tool_prefix"; then
6480: # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6481: set dummy ${ac_tool_prefix}objdump; ac_word=$2
6482: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6483: $as_echo_n "checking for $ac_word... " >&6; }
6484: if ${ac_cv_prog_OBJDUMP+:} false; then :
6485: $as_echo_n "(cached) " >&6
6486: else
6487: if test -n "$OBJDUMP"; then
6488: ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6489: else
6490: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6491: for as_dir in $PATH
6492: do
6493: IFS=$as_save_IFS
6494: test -z "$as_dir" && as_dir=.
6495: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 6496: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 6497: ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6498: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6499: break 2
6500: fi
6501: done
6502: done
6503: IFS=$as_save_IFS
6504:
6505: fi
6506: fi
6507: OBJDUMP=$ac_cv_prog_OBJDUMP
6508: if test -n "$OBJDUMP"; then
6509: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6510: $as_echo "$OBJDUMP" >&6; }
6511: else
6512: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6513: $as_echo "no" >&6; }
6514: fi
6515:
6516:
6517: fi
6518: if test -z "$ac_cv_prog_OBJDUMP"; then
6519: ac_ct_OBJDUMP=$OBJDUMP
6520: # Extract the first word of "objdump", so it can be a program name with args.
6521: set dummy objdump; ac_word=$2
6522: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6523: $as_echo_n "checking for $ac_word... " >&6; }
6524: if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6525: $as_echo_n "(cached) " >&6
6526: else
6527: if test -n "$ac_ct_OBJDUMP"; then
6528: ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6529: else
6530: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6531: for as_dir in $PATH
6532: do
6533: IFS=$as_save_IFS
6534: test -z "$as_dir" && as_dir=.
6535: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 6536: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 6537: ac_cv_prog_ac_ct_OBJDUMP="objdump"
6538: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6539: break 2
6540: fi
6541: done
6542: done
6543: IFS=$as_save_IFS
6544:
6545: fi
6546: fi
6547: ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6548: if test -n "$ac_ct_OBJDUMP"; then
6549: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6550: $as_echo "$ac_ct_OBJDUMP" >&6; }
6551: else
6552: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6553: $as_echo "no" >&6; }
6554: fi
6555:
6556: if test "x$ac_ct_OBJDUMP" = x; then
6557: OBJDUMP="false"
6558: else
6559: case $cross_compiling:$ac_tool_warned in
6560: yes:)
6561: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6562: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6563: ac_tool_warned=yes ;;
6564: esac
6565: OBJDUMP=$ac_ct_OBJDUMP
6566: fi
6567: else
6568: OBJDUMP="$ac_cv_prog_OBJDUMP"
6569: fi
6570:
6571: ;;
6572: esac
6573:
6574: test -z "$AS" && AS=as
6575:
6576:
6577:
6578:
6579:
6580: test -z "$DLLTOOL" && DLLTOOL=dlltool
6581:
6582:
6583:
6584:
6585:
6586: test -z "$OBJDUMP" && OBJDUMP=objdump
6587:
6588:
6589:
6590:
6591:
6592:
6593:
6594: case `pwd` in
6595: *\ * | *\ *)
6596: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6597: $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6598: esac
6599:
6600:
6601:
1.1.1.4 misho 6602: macro_version='2.4.2'
6603: macro_revision='1.3337'
1.1 misho 6604:
6605:
6606:
6607:
6608:
6609:
6610:
6611:
6612:
6613:
6614:
6615:
6616:
6617: ltmain="$ac_aux_dir/ltmain.sh"
6618:
6619: # Backslashify metacharacters that are still active within
6620: # double-quoted strings.
6621: sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6622:
6623: # Same as above, but do not quote variable references.
6624: double_quote_subst='s/\(["`\\]\)/\\\1/g'
6625:
6626: # Sed substitution to delay expansion of an escaped shell variable in a
6627: # double_quote_subst'ed string.
6628: delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6629:
6630: # Sed substitution to delay expansion of an escaped single quote.
6631: delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6632:
6633: # Sed substitution to avoid accidental globbing in evaled expressions
6634: no_glob_subst='s/\*/\\\*/g'
6635:
6636: ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6637: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6638: ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6639:
6640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6641: $as_echo_n "checking how to print strings... " >&6; }
6642: # Test print first, because it will be a builtin if present.
6643: if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
6644: test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6645: ECHO='print -r --'
6646: elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6647: ECHO='printf %s\n'
6648: else
6649: # Use this function as a fallback that always works.
6650: func_fallback_echo ()
6651: {
6652: eval 'cat <<_LTECHO_EOF
6653: $1
6654: _LTECHO_EOF'
6655: }
6656: ECHO='func_fallback_echo'
6657: fi
6658:
6659: # func_echo_all arg...
6660: # Invoke $ECHO with all args, space-separated.
6661: func_echo_all ()
6662: {
6663: $ECHO ""
6664: }
6665:
6666: case "$ECHO" in
6667: printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6668: $as_echo "printf" >&6; } ;;
6669: print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6670: $as_echo "print -r" >&6; } ;;
6671: *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6672: $as_echo "cat" >&6; } ;;
6673: esac
6674:
6675:
6676:
6677:
6678:
6679:
6680:
6681:
6682:
6683:
6684:
6685:
6686:
6687:
6688: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6689: $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6690: if ${ac_cv_path_SED+:} false; then :
6691: $as_echo_n "(cached) " >&6
6692: else
6693: ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6694: for ac_i in 1 2 3 4 5 6 7; do
6695: ac_script="$ac_script$as_nl$ac_script"
6696: done
6697: echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6698: { ac_script=; unset ac_script;}
6699: if test -z "$SED"; then
6700: ac_path_SED_found=false
6701: # Loop through the user's path and test for each of PROGNAME-LIST
6702: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6703: for as_dir in $PATH
6704: do
6705: IFS=$as_save_IFS
6706: test -z "$as_dir" && as_dir=.
6707: for ac_prog in sed gsed; do
6708: for ac_exec_ext in '' $ac_executable_extensions; do
6709: ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
1.1.1.4 misho 6710: as_fn_executable_p "$ac_path_SED" || continue
1.1 misho 6711: # Check for GNU ac_path_SED and select it if it is found.
6712: # Check for GNU $ac_path_SED
6713: case `"$ac_path_SED" --version 2>&1` in
6714: *GNU*)
6715: ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6716: *)
6717: ac_count=0
6718: $as_echo_n 0123456789 >"conftest.in"
6719: while :
6720: do
6721: cat "conftest.in" "conftest.in" >"conftest.tmp"
6722: mv "conftest.tmp" "conftest.in"
6723: cp "conftest.in" "conftest.nl"
6724: $as_echo '' >> "conftest.nl"
6725: "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6726: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6727: as_fn_arith $ac_count + 1 && ac_count=$as_val
6728: if test $ac_count -gt ${ac_path_SED_max-0}; then
6729: # Best one so far, save it but keep looking for a better one
6730: ac_cv_path_SED="$ac_path_SED"
6731: ac_path_SED_max=$ac_count
6732: fi
6733: # 10*(2^10) chars as input seems more than enough
6734: test $ac_count -gt 10 && break
6735: done
6736: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6737: esac
6738:
6739: $ac_path_SED_found && break 3
6740: done
6741: done
6742: done
6743: IFS=$as_save_IFS
6744: if test -z "$ac_cv_path_SED"; then
6745: as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6746: fi
6747: else
6748: ac_cv_path_SED=$SED
6749: fi
6750:
6751: fi
6752: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6753: $as_echo "$ac_cv_path_SED" >&6; }
6754: SED="$ac_cv_path_SED"
6755: rm -f conftest.sed
6756:
6757: test -z "$SED" && SED=sed
6758: Xsed="$SED -e 1s/^X//"
6759:
6760:
6761:
6762:
6763:
6764:
6765:
6766:
6767:
6768:
6769:
6770: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6771: $as_echo_n "checking for fgrep... " >&6; }
6772: if ${ac_cv_path_FGREP+:} false; then :
6773: $as_echo_n "(cached) " >&6
6774: else
6775: if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6776: then ac_cv_path_FGREP="$GREP -F"
6777: else
6778: if test -z "$FGREP"; then
6779: ac_path_FGREP_found=false
6780: # Loop through the user's path and test for each of PROGNAME-LIST
6781: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6782: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6783: do
6784: IFS=$as_save_IFS
6785: test -z "$as_dir" && as_dir=.
6786: for ac_prog in fgrep; do
6787: for ac_exec_ext in '' $ac_executable_extensions; do
6788: ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
1.1.1.4 misho 6789: as_fn_executable_p "$ac_path_FGREP" || continue
1.1 misho 6790: # Check for GNU ac_path_FGREP and select it if it is found.
6791: # Check for GNU $ac_path_FGREP
6792: case `"$ac_path_FGREP" --version 2>&1` in
6793: *GNU*)
6794: ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6795: *)
6796: ac_count=0
6797: $as_echo_n 0123456789 >"conftest.in"
6798: while :
6799: do
6800: cat "conftest.in" "conftest.in" >"conftest.tmp"
6801: mv "conftest.tmp" "conftest.in"
6802: cp "conftest.in" "conftest.nl"
6803: $as_echo 'FGREP' >> "conftest.nl"
6804: "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6805: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6806: as_fn_arith $ac_count + 1 && ac_count=$as_val
6807: if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6808: # Best one so far, save it but keep looking for a better one
6809: ac_cv_path_FGREP="$ac_path_FGREP"
6810: ac_path_FGREP_max=$ac_count
6811: fi
6812: # 10*(2^10) chars as input seems more than enough
6813: test $ac_count -gt 10 && break
6814: done
6815: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6816: esac
6817:
6818: $ac_path_FGREP_found && break 3
6819: done
6820: done
6821: done
6822: IFS=$as_save_IFS
6823: if test -z "$ac_cv_path_FGREP"; then
6824: as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6825: fi
6826: else
6827: ac_cv_path_FGREP=$FGREP
6828: fi
6829:
6830: fi
6831: fi
6832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6833: $as_echo "$ac_cv_path_FGREP" >&6; }
6834: FGREP="$ac_cv_path_FGREP"
6835:
6836:
6837: test -z "$GREP" && GREP=grep
6838:
6839:
6840:
6841:
6842:
6843:
6844:
6845:
6846:
6847:
6848:
6849:
6850:
6851:
6852:
6853:
6854:
6855:
6856:
6857: # Check whether --with-gnu-ld was given.
6858: if test "${with_gnu_ld+set}" = set; then :
6859: withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6860: else
6861: with_gnu_ld=no
6862: fi
6863:
6864: ac_prog=ld
6865: if test "$GCC" = yes; then
6866: # Check if gcc -print-prog-name=ld gives a path.
6867: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6868: $as_echo_n "checking for ld used by $CC... " >&6; }
6869: case $host in
6870: *-*-mingw*)
6871: # gcc leaves a trailing carriage return which upsets mingw
6872: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6873: *)
6874: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6875: esac
6876: case $ac_prog in
6877: # Accept absolute paths.
6878: [\\/]* | ?:[\\/]*)
6879: re_direlt='/[^/][^/]*/\.\./'
6880: # Canonicalize the pathname of ld
6881: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6882: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6883: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6884: done
6885: test -z "$LD" && LD="$ac_prog"
6886: ;;
6887: "")
6888: # If it fails, then pretend we aren't using GCC.
6889: ac_prog=ld
6890: ;;
6891: *)
6892: # If it is relative, then search for the first ld in PATH.
6893: with_gnu_ld=unknown
6894: ;;
6895: esac
6896: elif test "$with_gnu_ld" = yes; then
6897: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6898: $as_echo_n "checking for GNU ld... " >&6; }
6899: else
6900: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6901: $as_echo_n "checking for non-GNU ld... " >&6; }
6902: fi
6903: if ${lt_cv_path_LD+:} false; then :
6904: $as_echo_n "(cached) " >&6
6905: else
6906: if test -z "$LD"; then
6907: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6908: for ac_dir in $PATH; do
6909: IFS="$lt_save_ifs"
6910: test -z "$ac_dir" && ac_dir=.
6911: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6912: lt_cv_path_LD="$ac_dir/$ac_prog"
6913: # Check to see if the program is GNU ld. I'd rather use --version,
6914: # but apparently some variants of GNU ld only accept -v.
6915: # Break only if it was the GNU/non-GNU ld that we prefer.
6916: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6917: *GNU* | *'with BFD'*)
6918: test "$with_gnu_ld" != no && break
6919: ;;
6920: *)
6921: test "$with_gnu_ld" != yes && break
6922: ;;
6923: esac
6924: fi
6925: done
6926: IFS="$lt_save_ifs"
6927: else
6928: lt_cv_path_LD="$LD" # Let the user override the test with a path.
6929: fi
6930: fi
6931:
6932: LD="$lt_cv_path_LD"
6933: if test -n "$LD"; then
6934: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6935: $as_echo "$LD" >&6; }
6936: else
6937: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938: $as_echo "no" >&6; }
6939: fi
6940: test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6941: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6942: $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6943: if ${lt_cv_prog_gnu_ld+:} false; then :
6944: $as_echo_n "(cached) " >&6
6945: else
6946: # I'd rather use --version here, but apparently some GNU lds only accept -v.
6947: case `$LD -v 2>&1 </dev/null` in
6948: *GNU* | *'with BFD'*)
6949: lt_cv_prog_gnu_ld=yes
6950: ;;
6951: *)
6952: lt_cv_prog_gnu_ld=no
6953: ;;
6954: esac
6955: fi
6956: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6957: $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6958: with_gnu_ld=$lt_cv_prog_gnu_ld
6959:
6960:
6961:
6962:
6963:
6964:
6965:
6966:
6967:
6968: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6969: $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6970: if ${lt_cv_path_NM+:} false; then :
6971: $as_echo_n "(cached) " >&6
6972: else
6973: if test -n "$NM"; then
6974: # Let the user override the test.
6975: lt_cv_path_NM="$NM"
6976: else
6977: lt_nm_to_check="${ac_tool_prefix}nm"
6978: if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6979: lt_nm_to_check="$lt_nm_to_check nm"
6980: fi
6981: for lt_tmp_nm in $lt_nm_to_check; do
6982: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6983: for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6984: IFS="$lt_save_ifs"
6985: test -z "$ac_dir" && ac_dir=.
6986: tmp_nm="$ac_dir/$lt_tmp_nm"
6987: if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6988: # Check to see if the nm accepts a BSD-compat flag.
6989: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6990: # nm: unknown option "B" ignored
6991: # Tru64's nm complains that /dev/null is an invalid object file
6992: case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6993: */dev/null* | *'Invalid file or object type'*)
6994: lt_cv_path_NM="$tmp_nm -B"
6995: break
6996: ;;
6997: *)
6998: case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6999: */dev/null*)
7000: lt_cv_path_NM="$tmp_nm -p"
7001: break
7002: ;;
7003: *)
7004: lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
7005: continue # so that we can try to find one that supports BSD flags
7006: ;;
7007: esac
7008: ;;
7009: esac
7010: fi
7011: done
7012: IFS="$lt_save_ifs"
7013: done
7014: : ${lt_cv_path_NM=no}
7015: fi
7016: fi
7017: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
7018: $as_echo "$lt_cv_path_NM" >&6; }
7019: if test "$lt_cv_path_NM" != "no"; then
7020: NM="$lt_cv_path_NM"
7021: else
7022: # Didn't find any BSD compatible name lister, look for dumpbin.
7023: if test -n "$DUMPBIN"; then :
7024: # Let the user override the test.
7025: else
7026: if test -n "$ac_tool_prefix"; then
7027: for ac_prog in dumpbin "link -dump"
7028: do
7029: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7030: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7031: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7032: $as_echo_n "checking for $ac_word... " >&6; }
7033: if ${ac_cv_prog_DUMPBIN+:} false; then :
7034: $as_echo_n "(cached) " >&6
7035: else
7036: if test -n "$DUMPBIN"; then
7037: ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
7038: else
7039: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7040: for as_dir in $PATH
7041: do
7042: IFS=$as_save_IFS
7043: test -z "$as_dir" && as_dir=.
7044: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 7045: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 7046: ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
7047: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7048: break 2
7049: fi
7050: done
7051: done
7052: IFS=$as_save_IFS
7053:
7054: fi
7055: fi
7056: DUMPBIN=$ac_cv_prog_DUMPBIN
7057: if test -n "$DUMPBIN"; then
7058: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
7059: $as_echo "$DUMPBIN" >&6; }
7060: else
7061: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7062: $as_echo "no" >&6; }
7063: fi
7064:
7065:
7066: test -n "$DUMPBIN" && break
7067: done
7068: fi
7069: if test -z "$DUMPBIN"; then
7070: ac_ct_DUMPBIN=$DUMPBIN
7071: for ac_prog in dumpbin "link -dump"
7072: do
7073: # Extract the first word of "$ac_prog", so it can be a program name with args.
7074: set dummy $ac_prog; 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 ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
7078: $as_echo_n "(cached) " >&6
7079: else
7080: if test -n "$ac_ct_DUMPBIN"; then
7081: ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
7082: else
7083: as_save_IFS=$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 '' $ac_executable_extensions; do
1.1.1.4 misho 7089: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 7090: ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
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: ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
7101: if test -n "$ac_ct_DUMPBIN"; then
7102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
7103: $as_echo "$ac_ct_DUMPBIN" >&6; }
7104: else
7105: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7106: $as_echo "no" >&6; }
7107: fi
7108:
7109:
7110: test -n "$ac_ct_DUMPBIN" && break
7111: done
7112:
7113: if test "x$ac_ct_DUMPBIN" = x; then
7114: DUMPBIN=":"
7115: else
7116: case $cross_compiling:$ac_tool_warned in
7117: yes:)
7118: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7119: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7120: ac_tool_warned=yes ;;
7121: esac
7122: DUMPBIN=$ac_ct_DUMPBIN
7123: fi
7124: fi
7125:
7126: case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
7127: *COFF*)
7128: DUMPBIN="$DUMPBIN -symbols"
7129: ;;
7130: *)
7131: DUMPBIN=:
7132: ;;
7133: esac
7134: fi
7135:
7136: if test "$DUMPBIN" != ":"; then
7137: NM="$DUMPBIN"
7138: fi
7139: fi
7140: test -z "$NM" && NM=nm
7141:
7142:
7143:
7144:
7145:
7146:
7147: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
7148: $as_echo_n "checking the name lister ($NM) interface... " >&6; }
7149: if ${lt_cv_nm_interface+:} false; then :
7150: $as_echo_n "(cached) " >&6
7151: else
7152: lt_cv_nm_interface="BSD nm"
7153: echo "int some_variable = 0;" > conftest.$ac_ext
7154: (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
7155: (eval "$ac_compile" 2>conftest.err)
7156: cat conftest.err >&5
7157: (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
7158: (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
7159: cat conftest.err >&5
7160: (eval echo "\"\$as_me:$LINENO: output\"" >&5)
7161: cat conftest.out >&5
7162: if $GREP 'External.*some_variable' conftest.out > /dev/null; then
7163: lt_cv_nm_interface="MS dumpbin"
7164: fi
7165: rm -f conftest*
7166: fi
7167: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
7168: $as_echo "$lt_cv_nm_interface" >&6; }
7169:
7170: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
7171: $as_echo_n "checking whether ln -s works... " >&6; }
7172: LN_S=$as_ln_s
7173: if test "$LN_S" = "ln -s"; then
7174: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7175: $as_echo "yes" >&6; }
7176: else
7177: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
7178: $as_echo "no, using $LN_S" >&6; }
7179: fi
7180:
7181: # find the maximum length of command line arguments
7182: { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
7183: $as_echo_n "checking the maximum length of command line arguments... " >&6; }
7184: if ${lt_cv_sys_max_cmd_len+:} false; then :
7185: $as_echo_n "(cached) " >&6
7186: else
7187: i=0
7188: teststring="ABCD"
7189:
7190: case $build_os in
7191: msdosdjgpp*)
7192: # On DJGPP, this test can blow up pretty badly due to problems in libc
7193: # (any single argument exceeding 2000 bytes causes a buffer overrun
7194: # during glob expansion). Even if it were fixed, the result of this
7195: # check would be larger than it should be.
7196: lt_cv_sys_max_cmd_len=12288; # 12K is about right
7197: ;;
7198:
7199: gnu*)
7200: # Under GNU Hurd, this test is not required because there is
7201: # no limit to the length of command line arguments.
7202: # Libtool will interpret -1 as no limit whatsoever
7203: lt_cv_sys_max_cmd_len=-1;
7204: ;;
7205:
7206: cygwin* | mingw* | cegcc*)
7207: # On Win9x/ME, this test blows up -- it succeeds, but takes
7208: # about 5 minutes as the teststring grows exponentially.
7209: # Worse, since 9x/ME are not pre-emptively multitasking,
7210: # you end up with a "frozen" computer, even though with patience
7211: # the test eventually succeeds (with a max line length of 256k).
7212: # Instead, let's just punt: use the minimum linelength reported by
7213: # all of the supported platforms: 8192 (on NT/2K/XP).
7214: lt_cv_sys_max_cmd_len=8192;
7215: ;;
7216:
7217: mint*)
7218: # On MiNT this can take a long time and run out of memory.
7219: lt_cv_sys_max_cmd_len=8192;
7220: ;;
7221:
7222: amigaos*)
7223: # On AmigaOS with pdksh, this test takes hours, literally.
7224: # So we just punt and use a minimum line length of 8192.
7225: lt_cv_sys_max_cmd_len=8192;
7226: ;;
7227:
7228: netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
7229: # This has been around since 386BSD, at least. Likely further.
7230: if test -x /sbin/sysctl; then
7231: lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
7232: elif test -x /usr/sbin/sysctl; then
7233: lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
7234: else
7235: lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
7236: fi
7237: # And add a safety zone
7238: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7239: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7240: ;;
7241:
7242: interix*)
7243: # We know the value 262144 and hardcode it with a safety zone (like BSD)
7244: lt_cv_sys_max_cmd_len=196608
7245: ;;
7246:
1.1.1.4 misho 7247: os2*)
7248: # The test takes a long time on OS/2.
7249: lt_cv_sys_max_cmd_len=8192
7250: ;;
7251:
1.1 misho 7252: osf*)
7253: # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
7254: # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
7255: # nice to cause kernel panics so lets avoid the loop below.
7256: # First set a reasonable default.
7257: lt_cv_sys_max_cmd_len=16384
7258: #
7259: if test -x /sbin/sysconfig; then
7260: case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
7261: *1*) lt_cv_sys_max_cmd_len=-1 ;;
7262: esac
7263: fi
7264: ;;
7265: sco3.2v5*)
7266: lt_cv_sys_max_cmd_len=102400
7267: ;;
7268: sysv5* | sco5v6* | sysv4.2uw2*)
7269: kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
7270: if test -n "$kargmax"; then
7271: lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
7272: else
7273: lt_cv_sys_max_cmd_len=32768
7274: fi
7275: ;;
7276: *)
7277: lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
7278: if test -n "$lt_cv_sys_max_cmd_len"; then
7279: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7280: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7281: else
7282: # Make teststring a little bigger before we do anything with it.
7283: # a 1K string should be a reasonable start.
7284: for i in 1 2 3 4 5 6 7 8 ; do
7285: teststring=$teststring$teststring
7286: done
7287: SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7288: # If test is not a shell built-in, we'll probably end up computing a
7289: # maximum length that is only half of the actual maximum length, but
7290: # we can't tell.
1.1.1.4 misho 7291: while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
1.1 misho 7292: = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7293: test $i != 17 # 1/2 MB should be enough
7294: do
7295: i=`expr $i + 1`
7296: teststring=$teststring$teststring
7297: done
7298: # Only check the string length outside the loop.
7299: lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7300: teststring=
7301: # Add a significant safety factor because C++ compilers can tack on
7302: # massive amounts of additional arguments before passing them to the
7303: # linker. It appears as though 1/2 is a usable value.
7304: lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7305: fi
7306: ;;
7307: esac
7308:
7309: fi
7310:
7311: if test -n $lt_cv_sys_max_cmd_len ; then
7312: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7313: $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7314: else
7315: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7316: $as_echo "none" >&6; }
7317: fi
7318: max_cmd_len=$lt_cv_sys_max_cmd_len
7319:
7320:
7321:
7322:
7323:
7324:
7325: : ${CP="cp -f"}
7326: : ${MV="mv -f"}
7327: : ${RM="rm -f"}
7328:
7329: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7330: $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7331: # Try some XSI features
7332: xsi_shell=no
7333: ( _lt_dummy="a/b/c"
7334: test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
7335: = c,a/b,b/c, \
7336: && eval 'test $(( 1 + 1 )) -eq 2 \
7337: && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7338: && xsi_shell=yes
7339: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7340: $as_echo "$xsi_shell" >&6; }
7341:
7342:
7343: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7344: $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7345: lt_shell_append=no
7346: ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7347: >/dev/null 2>&1 \
7348: && lt_shell_append=yes
7349: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7350: $as_echo "$lt_shell_append" >&6; }
7351:
7352:
7353: if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7354: lt_unset=unset
7355: else
7356: lt_unset=false
7357: fi
7358:
7359:
7360:
7361:
7362:
7363: # test EBCDIC or ASCII
7364: case `echo X|tr X '\101'` in
7365: A) # ASCII based system
7366: # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7367: lt_SP2NL='tr \040 \012'
7368: lt_NL2SP='tr \015\012 \040\040'
7369: ;;
7370: *) # EBCDIC based system
7371: lt_SP2NL='tr \100 \n'
7372: lt_NL2SP='tr \r\n \100\100'
7373: ;;
7374: esac
7375:
7376:
7377:
7378:
7379:
7380:
7381:
7382:
7383:
7384: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
7385: $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
7386: if ${lt_cv_to_host_file_cmd+:} false; then :
7387: $as_echo_n "(cached) " >&6
7388: else
7389: case $host in
7390: *-*-mingw* )
7391: case $build in
7392: *-*-mingw* ) # actually msys
7393: lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
7394: ;;
7395: *-*-cygwin* )
7396: lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
7397: ;;
7398: * ) # otherwise, assume *nix
7399: lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
7400: ;;
7401: esac
7402: ;;
7403: *-*-cygwin* )
7404: case $build in
7405: *-*-mingw* ) # actually msys
7406: lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
7407: ;;
7408: *-*-cygwin* )
7409: lt_cv_to_host_file_cmd=func_convert_file_noop
7410: ;;
7411: * ) # otherwise, assume *nix
7412: lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
7413: ;;
7414: esac
7415: ;;
7416: * ) # unhandled hosts (and "normal" native builds)
7417: lt_cv_to_host_file_cmd=func_convert_file_noop
7418: ;;
7419: esac
7420:
7421: fi
7422:
7423: to_host_file_cmd=$lt_cv_to_host_file_cmd
7424: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
7425: $as_echo "$lt_cv_to_host_file_cmd" >&6; }
7426:
7427:
7428:
7429:
7430:
7431: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
7432: $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
7433: if ${lt_cv_to_tool_file_cmd+:} false; then :
7434: $as_echo_n "(cached) " >&6
7435: else
7436: #assume ordinary cross tools, or native build.
7437: lt_cv_to_tool_file_cmd=func_convert_file_noop
7438: case $host in
7439: *-*-mingw* )
7440: case $build in
7441: *-*-mingw* ) # actually msys
7442: lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
7443: ;;
7444: esac
7445: ;;
7446: esac
7447:
7448: fi
7449:
7450: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
7451: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
7452: $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
7453:
7454:
7455:
7456:
7457:
7458: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7459: $as_echo_n "checking for $LD option to reload object files... " >&6; }
7460: if ${lt_cv_ld_reload_flag+:} false; then :
7461: $as_echo_n "(cached) " >&6
7462: else
7463: lt_cv_ld_reload_flag='-r'
7464: fi
7465: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7466: $as_echo "$lt_cv_ld_reload_flag" >&6; }
7467: reload_flag=$lt_cv_ld_reload_flag
7468: case $reload_flag in
7469: "" | " "*) ;;
7470: *) reload_flag=" $reload_flag" ;;
7471: esac
7472: reload_cmds='$LD$reload_flag -o $output$reload_objs'
7473: case $host_os in
7474: cygwin* | mingw* | pw32* | cegcc*)
7475: if test "$GCC" != yes; then
7476: reload_cmds=false
7477: fi
7478: ;;
7479: darwin*)
7480: if test "$GCC" = yes; then
7481: reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7482: else
7483: reload_cmds='$LD$reload_flag -o $output$reload_objs'
7484: fi
7485: ;;
7486: esac
7487:
7488:
7489:
7490:
7491:
7492:
7493:
7494:
7495:
7496: if test -n "$ac_tool_prefix"; then
7497: # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7498: set dummy ${ac_tool_prefix}objdump; ac_word=$2
7499: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7500: $as_echo_n "checking for $ac_word... " >&6; }
7501: if ${ac_cv_prog_OBJDUMP+:} false; then :
7502: $as_echo_n "(cached) " >&6
7503: else
7504: if test -n "$OBJDUMP"; then
7505: ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7506: else
7507: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7508: for as_dir in $PATH
7509: do
7510: IFS=$as_save_IFS
7511: test -z "$as_dir" && as_dir=.
7512: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 7513: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 7514: ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7515: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7516: break 2
7517: fi
7518: done
7519: done
7520: IFS=$as_save_IFS
7521:
7522: fi
7523: fi
7524: OBJDUMP=$ac_cv_prog_OBJDUMP
7525: if test -n "$OBJDUMP"; then
7526: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7527: $as_echo "$OBJDUMP" >&6; }
7528: else
7529: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7530: $as_echo "no" >&6; }
7531: fi
7532:
7533:
7534: fi
7535: if test -z "$ac_cv_prog_OBJDUMP"; then
7536: ac_ct_OBJDUMP=$OBJDUMP
7537: # Extract the first word of "objdump", so it can be a program name with args.
7538: set dummy objdump; ac_word=$2
7539: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7540: $as_echo_n "checking for $ac_word... " >&6; }
7541: if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7542: $as_echo_n "(cached) " >&6
7543: else
7544: if test -n "$ac_ct_OBJDUMP"; then
7545: ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7546: else
7547: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7548: for as_dir in $PATH
7549: do
7550: IFS=$as_save_IFS
7551: test -z "$as_dir" && as_dir=.
7552: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 7553: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 7554: ac_cv_prog_ac_ct_OBJDUMP="objdump"
7555: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7556: break 2
7557: fi
7558: done
7559: done
7560: IFS=$as_save_IFS
7561:
7562: fi
7563: fi
7564: ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7565: if test -n "$ac_ct_OBJDUMP"; then
7566: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7567: $as_echo "$ac_ct_OBJDUMP" >&6; }
7568: else
7569: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7570: $as_echo "no" >&6; }
7571: fi
7572:
7573: if test "x$ac_ct_OBJDUMP" = x; then
7574: OBJDUMP="false"
7575: else
7576: case $cross_compiling:$ac_tool_warned in
7577: yes:)
7578: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7579: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7580: ac_tool_warned=yes ;;
7581: esac
7582: OBJDUMP=$ac_ct_OBJDUMP
7583: fi
7584: else
7585: OBJDUMP="$ac_cv_prog_OBJDUMP"
7586: fi
7587:
7588: test -z "$OBJDUMP" && OBJDUMP=objdump
7589:
7590:
7591:
7592:
7593:
7594:
7595: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7596: $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7597: if ${lt_cv_deplibs_check_method+:} false; then :
7598: $as_echo_n "(cached) " >&6
7599: else
7600: lt_cv_file_magic_cmd='$MAGIC_CMD'
7601: lt_cv_file_magic_test_file=
7602: lt_cv_deplibs_check_method='unknown'
7603: # Need to set the preceding variable on all platforms that support
7604: # interlibrary dependencies.
7605: # 'none' -- dependencies not supported.
7606: # `unknown' -- same as none, but documents that we really don't know.
7607: # 'pass_all' -- all dependencies passed with no checks.
7608: # 'test_compile' -- check by making test program.
7609: # 'file_magic [[regex]]' -- check by looking for files in library path
7610: # which responds to the $file_magic_cmd with a given extended regex.
7611: # If you have `file' or equivalent on your system and you're not sure
7612: # whether `pass_all' will *always* work, you probably want this one.
7613:
7614: case $host_os in
7615: aix[4-9]*)
7616: lt_cv_deplibs_check_method=pass_all
7617: ;;
7618:
7619: beos*)
7620: lt_cv_deplibs_check_method=pass_all
7621: ;;
7622:
7623: bsdi[45]*)
7624: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7625: lt_cv_file_magic_cmd='/usr/bin/file -L'
7626: lt_cv_file_magic_test_file=/shlib/libc.so
7627: ;;
7628:
7629: cygwin*)
7630: # func_win32_libid is a shell function defined in ltmain.sh
7631: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7632: lt_cv_file_magic_cmd='func_win32_libid'
7633: ;;
7634:
7635: mingw* | pw32*)
7636: # Base MSYS/MinGW do not provide the 'file' command needed by
7637: # func_win32_libid shell function, so use a weaker test based on 'objdump',
7638: # unless we find 'file', for example because we are cross-compiling.
7639: # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7640: if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7641: lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7642: lt_cv_file_magic_cmd='func_win32_libid'
7643: else
7644: # Keep this pattern in sync with the one in func_win32_libid.
7645: lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
7646: lt_cv_file_magic_cmd='$OBJDUMP -f'
7647: fi
7648: ;;
7649:
7650: cegcc*)
7651: # use the weaker test based on 'objdump'. See mingw*.
7652: lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7653: lt_cv_file_magic_cmd='$OBJDUMP -f'
7654: ;;
7655:
7656: darwin* | rhapsody*)
7657: lt_cv_deplibs_check_method=pass_all
7658: ;;
7659:
7660: freebsd* | dragonfly*)
7661: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7662: case $host_cpu in
7663: i*86 )
7664: # Not sure whether the presence of OpenBSD here was a mistake.
7665: # Let's accept both of them until this is cleared up.
7666: lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7667: lt_cv_file_magic_cmd=/usr/bin/file
7668: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7669: ;;
7670: esac
7671: else
7672: lt_cv_deplibs_check_method=pass_all
7673: fi
7674: ;;
7675:
7676: gnu*)
7677: lt_cv_deplibs_check_method=pass_all
7678: ;;
7679:
7680: haiku*)
7681: lt_cv_deplibs_check_method=pass_all
7682: ;;
7683:
7684: hpux10.20* | hpux11*)
7685: lt_cv_file_magic_cmd=/usr/bin/file
7686: case $host_cpu in
7687: ia64*)
7688: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7689: lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7690: ;;
7691: hppa*64*)
7692: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7693: lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7694: ;;
7695: *)
7696: lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7697: lt_cv_file_magic_test_file=/usr/lib/libc.sl
7698: ;;
7699: esac
7700: ;;
7701:
7702: interix[3-9]*)
7703: # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7704: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7705: ;;
7706:
7707: irix5* | irix6* | nonstopux*)
7708: case $LD in
7709: *-32|*"-32 ") libmagic=32-bit;;
7710: *-n32|*"-n32 ") libmagic=N32;;
7711: *-64|*"-64 ") libmagic=64-bit;;
7712: *) libmagic=never-match;;
7713: esac
7714: lt_cv_deplibs_check_method=pass_all
7715: ;;
7716:
1.1.1.4 misho 7717: # This must be glibc/ELF.
1.1 misho 7718: linux* | k*bsd*-gnu | kopensolaris*-gnu)
7719: lt_cv_deplibs_check_method=pass_all
7720: ;;
7721:
7722: netbsd*)
7723: if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7724: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7725: else
7726: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7727: fi
7728: ;;
7729:
7730: newos6*)
7731: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7732: lt_cv_file_magic_cmd=/usr/bin/file
7733: lt_cv_file_magic_test_file=/usr/lib/libnls.so
7734: ;;
7735:
7736: *nto* | *qnx*)
7737: lt_cv_deplibs_check_method=pass_all
7738: ;;
7739:
7740: openbsd*)
7741: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7742: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7743: else
7744: lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7745: fi
7746: ;;
7747:
7748: osf3* | osf4* | osf5*)
7749: lt_cv_deplibs_check_method=pass_all
7750: ;;
7751:
7752: rdos*)
7753: lt_cv_deplibs_check_method=pass_all
7754: ;;
7755:
7756: solaris*)
7757: lt_cv_deplibs_check_method=pass_all
7758: ;;
7759:
7760: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7761: lt_cv_deplibs_check_method=pass_all
7762: ;;
7763:
7764: sysv4 | sysv4.3*)
7765: case $host_vendor in
7766: motorola)
7767: 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]'
7768: lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7769: ;;
7770: ncr)
7771: lt_cv_deplibs_check_method=pass_all
7772: ;;
7773: sequent)
7774: lt_cv_file_magic_cmd='/bin/file'
7775: lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7776: ;;
7777: sni)
7778: lt_cv_file_magic_cmd='/bin/file'
7779: lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7780: lt_cv_file_magic_test_file=/lib/libc.so
7781: ;;
7782: siemens)
7783: lt_cv_deplibs_check_method=pass_all
7784: ;;
7785: pc)
7786: lt_cv_deplibs_check_method=pass_all
7787: ;;
7788: esac
7789: ;;
7790:
7791: tpf*)
7792: lt_cv_deplibs_check_method=pass_all
7793: ;;
7794: esac
7795:
7796: fi
7797: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7798: $as_echo "$lt_cv_deplibs_check_method" >&6; }
7799:
7800: file_magic_glob=
7801: want_nocaseglob=no
7802: if test "$build" = "$host"; then
7803: case $host_os in
7804: mingw* | pw32*)
7805: if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
7806: want_nocaseglob=yes
7807: else
7808: file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
7809: fi
7810: ;;
7811: esac
7812: fi
7813:
7814: file_magic_cmd=$lt_cv_file_magic_cmd
7815: deplibs_check_method=$lt_cv_deplibs_check_method
7816: test -z "$deplibs_check_method" && deplibs_check_method=unknown
7817:
7818:
7819:
7820:
7821:
7822:
7823:
7824:
7825:
7826:
7827:
7828:
7829:
7830:
7831:
7832:
7833:
7834:
7835:
7836:
7837:
7838:
7839: if test -n "$ac_tool_prefix"; then
7840: # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
7841: set dummy ${ac_tool_prefix}dlltool; ac_word=$2
7842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7843: $as_echo_n "checking for $ac_word... " >&6; }
7844: if ${ac_cv_prog_DLLTOOL+:} false; then :
7845: $as_echo_n "(cached) " >&6
7846: else
7847: if test -n "$DLLTOOL"; then
7848: ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7849: else
7850: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7851: for as_dir in $PATH
7852: do
7853: IFS=$as_save_IFS
7854: test -z "$as_dir" && as_dir=.
7855: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 7856: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 7857: ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
7858: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7859: break 2
7860: fi
7861: done
7862: done
7863: IFS=$as_save_IFS
7864:
7865: fi
7866: fi
7867: DLLTOOL=$ac_cv_prog_DLLTOOL
7868: if test -n "$DLLTOOL"; then
7869: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7870: $as_echo "$DLLTOOL" >&6; }
7871: else
7872: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7873: $as_echo "no" >&6; }
7874: fi
7875:
7876:
7877: fi
7878: if test -z "$ac_cv_prog_DLLTOOL"; then
7879: ac_ct_DLLTOOL=$DLLTOOL
7880: # Extract the first word of "dlltool", so it can be a program name with args.
7881: set dummy dlltool; ac_word=$2
7882: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7883: $as_echo_n "checking for $ac_word... " >&6; }
7884: if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
7885: $as_echo_n "(cached) " >&6
7886: else
7887: if test -n "$ac_ct_DLLTOOL"; then
7888: ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
7889: else
7890: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7891: for as_dir in $PATH
7892: do
7893: IFS=$as_save_IFS
7894: test -z "$as_dir" && as_dir=.
7895: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 7896: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 7897: ac_cv_prog_ac_ct_DLLTOOL="dlltool"
7898: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7899: break 2
7900: fi
7901: done
7902: done
7903: IFS=$as_save_IFS
7904:
7905: fi
7906: fi
7907: ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
7908: if test -n "$ac_ct_DLLTOOL"; then
7909: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
7910: $as_echo "$ac_ct_DLLTOOL" >&6; }
7911: else
7912: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7913: $as_echo "no" >&6; }
7914: fi
7915:
7916: if test "x$ac_ct_DLLTOOL" = x; then
7917: DLLTOOL="false"
7918: else
7919: case $cross_compiling:$ac_tool_warned in
7920: yes:)
7921: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7922: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7923: ac_tool_warned=yes ;;
7924: esac
7925: DLLTOOL=$ac_ct_DLLTOOL
7926: fi
7927: else
7928: DLLTOOL="$ac_cv_prog_DLLTOOL"
7929: fi
7930:
7931: test -z "$DLLTOOL" && DLLTOOL=dlltool
7932:
7933:
7934:
7935:
7936:
7937:
7938:
7939: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
7940: $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
7941: if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
7942: $as_echo_n "(cached) " >&6
7943: else
7944: lt_cv_sharedlib_from_linklib_cmd='unknown'
7945:
7946: case $host_os in
7947: cygwin* | mingw* | pw32* | cegcc*)
7948: # two different shell functions defined in ltmain.sh
7949: # decide which to use based on capabilities of $DLLTOOL
7950: case `$DLLTOOL --help 2>&1` in
7951: *--identify-strict*)
7952: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
7953: ;;
7954: *)
7955: lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
7956: ;;
7957: esac
7958: ;;
7959: *)
7960: # fallback: assume linklib IS sharedlib
7961: lt_cv_sharedlib_from_linklib_cmd="$ECHO"
7962: ;;
7963: esac
7964:
7965: fi
7966: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
7967: $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
7968: sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
7969: test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
7970:
7971:
7972:
7973:
7974:
7975:
7976:
7977: if test -n "$ac_tool_prefix"; then
7978: for ac_prog in ar
7979: do
7980: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7981: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7982: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7983: $as_echo_n "checking for $ac_word... " >&6; }
7984: if ${ac_cv_prog_AR+:} false; then :
7985: $as_echo_n "(cached) " >&6
7986: else
7987: if test -n "$AR"; then
7988: ac_cv_prog_AR="$AR" # Let the user override the test.
7989: else
7990: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7991: for as_dir in $PATH
7992: do
7993: IFS=$as_save_IFS
7994: test -z "$as_dir" && as_dir=.
7995: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 7996: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 7997: ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
7998: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7999: break 2
8000: fi
8001: done
8002: done
8003: IFS=$as_save_IFS
8004:
8005: fi
8006: fi
8007: AR=$ac_cv_prog_AR
8008: if test -n "$AR"; then
8009: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8010: $as_echo "$AR" >&6; }
8011: else
8012: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013: $as_echo "no" >&6; }
8014: fi
8015:
8016:
8017: test -n "$AR" && break
8018: done
8019: fi
8020: if test -z "$AR"; then
8021: ac_ct_AR=$AR
8022: for ac_prog in ar
8023: do
8024: # Extract the first word of "$ac_prog", so it can be a program name with args.
8025: set dummy $ac_prog; ac_word=$2
8026: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8027: $as_echo_n "checking for $ac_word... " >&6; }
8028: if ${ac_cv_prog_ac_ct_AR+:} false; then :
8029: $as_echo_n "(cached) " >&6
8030: else
8031: if test -n "$ac_ct_AR"; then
8032: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
8033: else
8034: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8035: for as_dir in $PATH
8036: do
8037: IFS=$as_save_IFS
8038: test -z "$as_dir" && as_dir=.
8039: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 8040: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 8041: ac_cv_prog_ac_ct_AR="$ac_prog"
8042: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8043: break 2
8044: fi
8045: done
8046: done
8047: IFS=$as_save_IFS
8048:
8049: fi
8050: fi
8051: ac_ct_AR=$ac_cv_prog_ac_ct_AR
8052: if test -n "$ac_ct_AR"; then
8053: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
8054: $as_echo "$ac_ct_AR" >&6; }
8055: else
8056: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8057: $as_echo "no" >&6; }
8058: fi
8059:
8060:
8061: test -n "$ac_ct_AR" && break
8062: done
8063:
8064: if test "x$ac_ct_AR" = x; then
8065: AR="false"
8066: else
8067: case $cross_compiling:$ac_tool_warned in
8068: yes:)
8069: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8070: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8071: ac_tool_warned=yes ;;
8072: esac
8073: AR=$ac_ct_AR
8074: fi
8075: fi
8076:
8077: : ${AR=ar}
8078: : ${AR_FLAGS=cru}
8079:
8080:
8081:
8082:
8083:
8084:
8085:
8086:
8087:
8088:
8089:
8090: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
8091: $as_echo_n "checking for archiver @FILE support... " >&6; }
8092: if ${lt_cv_ar_at_file+:} false; then :
8093: $as_echo_n "(cached) " >&6
8094: else
8095: lt_cv_ar_at_file=no
8096: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8097: /* end confdefs.h. */
8098:
8099: int
8100: main ()
8101: {
8102:
8103: ;
8104: return 0;
8105: }
8106: _ACEOF
8107: if ac_fn_c_try_compile "$LINENO"; then :
8108: echo conftest.$ac_objext > conftest.lst
8109: lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
8110: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
8111: (eval $lt_ar_try) 2>&5
8112: ac_status=$?
8113: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8114: test $ac_status = 0; }
8115: if test "$ac_status" -eq 0; then
8116: # Ensure the archiver fails upon bogus file names.
8117: rm -f conftest.$ac_objext libconftest.a
8118: { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
8119: (eval $lt_ar_try) 2>&5
8120: ac_status=$?
8121: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8122: test $ac_status = 0; }
8123: if test "$ac_status" -ne 0; then
8124: lt_cv_ar_at_file=@
8125: fi
8126: fi
8127: rm -f conftest.* libconftest.a
8128:
8129: fi
8130: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8131:
8132: fi
8133: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
8134: $as_echo "$lt_cv_ar_at_file" >&6; }
8135:
8136: if test "x$lt_cv_ar_at_file" = xno; then
8137: archiver_list_spec=
8138: else
8139: archiver_list_spec=$lt_cv_ar_at_file
8140: fi
8141:
8142:
8143:
8144:
8145:
8146:
8147:
8148: if test -n "$ac_tool_prefix"; then
8149: # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
8150: set dummy ${ac_tool_prefix}strip; ac_word=$2
8151: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8152: $as_echo_n "checking for $ac_word... " >&6; }
8153: if ${ac_cv_prog_STRIP+:} false; then :
8154: $as_echo_n "(cached) " >&6
8155: else
8156: if test -n "$STRIP"; then
8157: ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8158: else
8159: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8160: for as_dir in $PATH
8161: do
8162: IFS=$as_save_IFS
8163: test -z "$as_dir" && as_dir=.
8164: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 8165: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 8166: ac_cv_prog_STRIP="${ac_tool_prefix}strip"
8167: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8168: break 2
8169: fi
8170: done
8171: done
8172: IFS=$as_save_IFS
8173:
8174: fi
8175: fi
8176: STRIP=$ac_cv_prog_STRIP
8177: if test -n "$STRIP"; then
8178: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8179: $as_echo "$STRIP" >&6; }
8180: else
8181: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8182: $as_echo "no" >&6; }
8183: fi
8184:
8185:
8186: fi
8187: if test -z "$ac_cv_prog_STRIP"; then
8188: ac_ct_STRIP=$STRIP
8189: # Extract the first word of "strip", so it can be a program name with args.
8190: set dummy strip; ac_word=$2
8191: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8192: $as_echo_n "checking for $ac_word... " >&6; }
8193: if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
8194: $as_echo_n "(cached) " >&6
8195: else
8196: if test -n "$ac_ct_STRIP"; then
8197: ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
8198: else
8199: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8200: for as_dir in $PATH
8201: do
8202: IFS=$as_save_IFS
8203: test -z "$as_dir" && as_dir=.
8204: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 8205: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 8206: ac_cv_prog_ac_ct_STRIP="strip"
8207: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8208: break 2
8209: fi
8210: done
8211: done
8212: IFS=$as_save_IFS
8213:
8214: fi
8215: fi
8216: ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
8217: if test -n "$ac_ct_STRIP"; then
8218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
8219: $as_echo "$ac_ct_STRIP" >&6; }
8220: else
8221: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8222: $as_echo "no" >&6; }
8223: fi
8224:
8225: if test "x$ac_ct_STRIP" = x; then
8226: STRIP=":"
8227: else
8228: case $cross_compiling:$ac_tool_warned in
8229: yes:)
8230: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8231: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8232: ac_tool_warned=yes ;;
8233: esac
8234: STRIP=$ac_ct_STRIP
8235: fi
8236: else
8237: STRIP="$ac_cv_prog_STRIP"
8238: fi
8239:
8240: test -z "$STRIP" && STRIP=:
8241:
8242:
8243:
8244:
8245:
8246:
8247: if test -n "$ac_tool_prefix"; then
8248: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8249: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8250: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8251: $as_echo_n "checking for $ac_word... " >&6; }
8252: if ${ac_cv_prog_RANLIB+:} false; then :
8253: $as_echo_n "(cached) " >&6
8254: else
8255: if test -n "$RANLIB"; then
8256: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8257: else
8258: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8259: for as_dir in $PATH
8260: do
8261: IFS=$as_save_IFS
8262: test -z "$as_dir" && as_dir=.
8263: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 8264: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 8265: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8266: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8267: break 2
8268: fi
8269: done
8270: done
8271: IFS=$as_save_IFS
8272:
8273: fi
8274: fi
8275: RANLIB=$ac_cv_prog_RANLIB
8276: if test -n "$RANLIB"; then
8277: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8278: $as_echo "$RANLIB" >&6; }
8279: else
8280: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8281: $as_echo "no" >&6; }
8282: fi
8283:
8284:
8285: fi
8286: if test -z "$ac_cv_prog_RANLIB"; then
8287: ac_ct_RANLIB=$RANLIB
8288: # Extract the first word of "ranlib", so it can be a program name with args.
8289: set dummy ranlib; ac_word=$2
8290: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8291: $as_echo_n "checking for $ac_word... " >&6; }
8292: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8293: $as_echo_n "(cached) " >&6
8294: else
8295: if test -n "$ac_ct_RANLIB"; then
8296: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8297: else
8298: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8299: for as_dir in $PATH
8300: do
8301: IFS=$as_save_IFS
8302: test -z "$as_dir" && as_dir=.
8303: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 8304: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 8305: ac_cv_prog_ac_ct_RANLIB="ranlib"
8306: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8307: break 2
8308: fi
8309: done
8310: done
8311: IFS=$as_save_IFS
8312:
8313: fi
8314: fi
8315: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8316: if test -n "$ac_ct_RANLIB"; then
8317: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8318: $as_echo "$ac_ct_RANLIB" >&6; }
8319: else
8320: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8321: $as_echo "no" >&6; }
8322: fi
8323:
8324: if test "x$ac_ct_RANLIB" = x; then
8325: RANLIB=":"
8326: else
8327: case $cross_compiling:$ac_tool_warned in
8328: yes:)
8329: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8330: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8331: ac_tool_warned=yes ;;
8332: esac
8333: RANLIB=$ac_ct_RANLIB
8334: fi
8335: else
8336: RANLIB="$ac_cv_prog_RANLIB"
8337: fi
8338:
8339: test -z "$RANLIB" && RANLIB=:
8340:
8341:
8342:
8343:
8344:
8345:
8346: # Determine commands to create old-style static archives.
8347: old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
8348: old_postinstall_cmds='chmod 644 $oldlib'
8349: old_postuninstall_cmds=
8350:
8351: if test -n "$RANLIB"; then
8352: case $host_os in
8353: openbsd*)
1.1.1.4 misho 8354: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
1.1 misho 8355: ;;
8356: *)
1.1.1.4 misho 8357: old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
1.1 misho 8358: ;;
8359: esac
1.1.1.4 misho 8360: old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
1.1 misho 8361: fi
8362:
8363: case $host_os in
8364: darwin*)
8365: lock_old_archive_extraction=yes ;;
8366: *)
8367: lock_old_archive_extraction=no ;;
8368: esac
8369:
8370:
8371:
8372:
8373:
8374:
8375:
8376:
8377:
8378:
8379:
8380:
8381:
8382:
8383:
8384:
8385:
8386:
8387:
8388:
8389:
8390:
8391:
8392:
8393:
8394:
8395:
8396:
8397:
8398:
8399:
8400:
8401:
8402:
8403:
8404:
8405:
8406:
8407:
8408: # If no C compiler was specified, use CC.
8409: LTCC=${LTCC-"$CC"}
8410:
8411: # If no C compiler flags were specified, use CFLAGS.
8412: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8413:
8414: # Allow CC to be a program name with arguments.
8415: compiler=$CC
8416:
8417:
8418: # Check for command to grab the raw symbol name followed by C symbol from nm.
8419: { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
8420: $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
8421: if ${lt_cv_sys_global_symbol_pipe+:} false; then :
8422: $as_echo_n "(cached) " >&6
8423: else
8424:
8425: # These are sane defaults that work on at least a few old systems.
8426: # [They come from Ultrix. What could be older than Ultrix?!! ;)]
8427:
8428: # Character class describing NM global symbol codes.
8429: symcode='[BCDEGRST]'
8430:
8431: # Regexp to match symbols that can be accessed directly from C.
8432: sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
8433:
8434: # Define system-specific variables.
8435: case $host_os in
8436: aix*)
8437: symcode='[BCDT]'
8438: ;;
8439: cygwin* | mingw* | pw32* | cegcc*)
8440: symcode='[ABCDGISTW]'
8441: ;;
8442: hpux*)
8443: if test "$host_cpu" = ia64; then
8444: symcode='[ABCDEGRST]'
8445: fi
8446: ;;
8447: irix* | nonstopux*)
8448: symcode='[BCDEGRST]'
8449: ;;
8450: osf*)
8451: symcode='[BCDEGQRST]'
8452: ;;
8453: solaris*)
8454: symcode='[BDRT]'
8455: ;;
8456: sco3.2v5*)
8457: symcode='[DT]'
8458: ;;
8459: sysv4.2uw2*)
8460: symcode='[DT]'
8461: ;;
8462: sysv5* | sco5v6* | unixware* | OpenUNIX*)
8463: symcode='[ABDT]'
8464: ;;
8465: sysv4)
8466: symcode='[DFNSTU]'
8467: ;;
8468: esac
8469:
8470: # If we're using GNU nm, then use its standard symbol codes.
8471: case `$NM -V 2>&1` in
8472: *GNU* | *'with BFD'*)
8473: symcode='[ABCDGIRSTW]' ;;
8474: esac
8475:
8476: # Transform an extracted symbol line into a proper C declaration.
8477: # Some systems (esp. on ia64) link data and code symbols differently,
8478: # so use this general approach.
8479: lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
8480:
8481: # Transform an extracted symbol line into symbol name and symbol address
8482: lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
8483: 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'"
8484:
8485: # Handle CRLF in mingw tool chain
8486: opt_cr=
8487: case $build_os in
8488: mingw*)
8489: opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
8490: ;;
8491: esac
8492:
8493: # Try without a prefix underscore, then with it.
8494: for ac_symprfx in "" "_"; do
8495:
8496: # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
8497: symxfrm="\\1 $ac_symprfx\\2 \\2"
8498:
8499: # Write the raw and C identifiers.
8500: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8501: # Fake it for dumpbin and say T for any non-static function
8502: # and D for any global variable.
8503: # Also find C++ and __fastcall symbols from MSVC++,
8504: # which start with @ or ?.
8505: lt_cv_sys_global_symbol_pipe="$AWK '"\
8506: " {last_section=section; section=\$ 3};"\
1.1.1.4 misho 8507: " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
1.1 misho 8508: " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
8509: " \$ 0!~/External *\|/{next};"\
8510: " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
8511: " {if(hide[section]) next};"\
8512: " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
8513: " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
8514: " s[1]~/^[@?]/{print s[1], s[1]; next};"\
8515: " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
8516: " ' prfx=^$ac_symprfx"
8517: else
8518: lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
8519: fi
8520: lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
8521:
8522: # Check to see that the pipe works correctly.
8523: pipe_works=no
8524:
8525: rm -f conftest*
8526: cat > conftest.$ac_ext <<_LT_EOF
8527: #ifdef __cplusplus
8528: extern "C" {
8529: #endif
8530: char nm_test_var;
8531: void nm_test_func(void);
8532: void nm_test_func(void){}
8533: #ifdef __cplusplus
8534: }
8535: #endif
8536: int main(){nm_test_var='a';nm_test_func();return(0);}
8537: _LT_EOF
8538:
8539: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8540: (eval $ac_compile) 2>&5
8541: ac_status=$?
8542: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8543: test $ac_status = 0; }; then
8544: # Now try to grab the symbols.
8545: nlist=conftest.nm
8546: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
8547: (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
8548: ac_status=$?
8549: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8550: test $ac_status = 0; } && test -s "$nlist"; then
8551: # Try sorting and uniquifying the output.
8552: if sort "$nlist" | uniq > "$nlist"T; then
8553: mv -f "$nlist"T "$nlist"
8554: else
8555: rm -f "$nlist"T
8556: fi
8557:
8558: # Make sure that we snagged all the symbols we need.
8559: if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
8560: if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
8561: cat <<_LT_EOF > conftest.$ac_ext
8562: /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
8563: #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
8564: /* DATA imports from DLLs on WIN32 con't be const, because runtime
8565: relocations are performed -- see ld's documentation on pseudo-relocs. */
8566: # define LT_DLSYM_CONST
8567: #elif defined(__osf__)
8568: /* This system does not cope well with relocations in const data. */
8569: # define LT_DLSYM_CONST
8570: #else
8571: # define LT_DLSYM_CONST const
8572: #endif
8573:
8574: #ifdef __cplusplus
8575: extern "C" {
8576: #endif
8577:
8578: _LT_EOF
8579: # Now generate the symbol file.
8580: eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
8581:
8582: cat <<_LT_EOF >> conftest.$ac_ext
8583:
8584: /* The mapping between symbol names and symbols. */
8585: LT_DLSYM_CONST struct {
8586: const char *name;
8587: void *address;
8588: }
8589: lt__PROGRAM__LTX_preloaded_symbols[] =
8590: {
8591: { "@PROGRAM@", (void *) 0 },
8592: _LT_EOF
8593: $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
8594: cat <<\_LT_EOF >> conftest.$ac_ext
8595: {0, (void *) 0}
8596: };
8597:
8598: /* This works around a problem in FreeBSD linker */
8599: #ifdef FREEBSD_WORKAROUND
8600: static const void *lt_preloaded_setup() {
8601: return lt__PROGRAM__LTX_preloaded_symbols;
8602: }
8603: #endif
8604:
8605: #ifdef __cplusplus
8606: }
8607: #endif
8608: _LT_EOF
8609: # Now try linking the two files.
8610: mv conftest.$ac_objext conftstm.$ac_objext
8611: lt_globsym_save_LIBS=$LIBS
8612: lt_globsym_save_CFLAGS=$CFLAGS
8613: LIBS="conftstm.$ac_objext"
8614: CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8615: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8616: (eval $ac_link) 2>&5
8617: ac_status=$?
8618: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8619: test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8620: pipe_works=yes
8621: fi
8622: LIBS=$lt_globsym_save_LIBS
8623: CFLAGS=$lt_globsym_save_CFLAGS
8624: else
8625: echo "cannot find nm_test_func in $nlist" >&5
8626: fi
8627: else
8628: echo "cannot find nm_test_var in $nlist" >&5
8629: fi
8630: else
8631: echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8632: fi
8633: else
8634: echo "$progname: failed program was:" >&5
8635: cat conftest.$ac_ext >&5
8636: fi
8637: rm -rf conftest* conftst*
8638:
8639: # Do not use the global_symbol_pipe unless it works.
8640: if test "$pipe_works" = yes; then
8641: break
8642: else
8643: lt_cv_sys_global_symbol_pipe=
8644: fi
8645: done
8646:
8647: fi
8648:
8649: if test -z "$lt_cv_sys_global_symbol_pipe"; then
8650: lt_cv_sys_global_symbol_to_cdecl=
8651: fi
8652: if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8653: { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8654: $as_echo "failed" >&6; }
8655: else
8656: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8657: $as_echo "ok" >&6; }
8658: fi
8659:
8660: # Response file support.
8661: if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8662: nm_file_list_spec='@'
8663: elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
8664: nm_file_list_spec='@'
8665: fi
8666:
8667:
8668:
8669:
8670:
8671:
8672:
8673:
8674:
8675:
8676:
8677:
8678:
8679:
8680:
8681:
8682:
8683:
8684:
8685:
8686:
8687:
8688:
8689:
8690:
8691:
8692:
8693: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
8694: $as_echo_n "checking for sysroot... " >&6; }
8695:
8696: # Check whether --with-sysroot was given.
8697: if test "${with_sysroot+set}" = set; then :
8698: withval=$with_sysroot;
8699: else
8700: with_sysroot=no
8701: fi
8702:
8703:
8704: lt_sysroot=
8705: case ${with_sysroot} in #(
8706: yes)
8707: if test "$GCC" = yes; then
8708: lt_sysroot=`$CC --print-sysroot 2>/dev/null`
8709: fi
8710: ;; #(
8711: /*)
8712: lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
8713: ;; #(
8714: no|'')
8715: ;; #(
8716: *)
8717: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
8718: $as_echo "${with_sysroot}" >&6; }
8719: as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
8720: ;;
8721: esac
8722:
8723: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
8724: $as_echo "${lt_sysroot:-no}" >&6; }
8725:
8726:
8727:
8728:
8729:
8730: # Check whether --enable-libtool-lock was given.
8731: if test "${enable_libtool_lock+set}" = set; then :
8732: enableval=$enable_libtool_lock;
8733: fi
8734:
8735: test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8736:
8737: # Some flags need to be propagated to the compiler or linker for good
8738: # libtool support.
8739: case $host in
8740: ia64-*-hpux*)
8741: # Find out which ABI we are using.
8742: echo 'int i;' > conftest.$ac_ext
8743: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8744: (eval $ac_compile) 2>&5
8745: ac_status=$?
8746: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8747: test $ac_status = 0; }; then
8748: case `/usr/bin/file conftest.$ac_objext` in
8749: *ELF-32*)
8750: HPUX_IA64_MODE="32"
8751: ;;
8752: *ELF-64*)
8753: HPUX_IA64_MODE="64"
8754: ;;
8755: esac
8756: fi
8757: rm -rf conftest*
8758: ;;
8759: *-*-irix6*)
8760: # Find out which ABI we are using.
8761: echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8762: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8763: (eval $ac_compile) 2>&5
8764: ac_status=$?
8765: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8766: test $ac_status = 0; }; then
8767: if test "$lt_cv_prog_gnu_ld" = yes; then
8768: case `/usr/bin/file conftest.$ac_objext` in
8769: *32-bit*)
8770: LD="${LD-ld} -melf32bsmip"
8771: ;;
8772: *N32*)
8773: LD="${LD-ld} -melf32bmipn32"
8774: ;;
8775: *64-bit*)
8776: LD="${LD-ld} -melf64bmip"
8777: ;;
8778: esac
8779: else
8780: case `/usr/bin/file conftest.$ac_objext` in
8781: *32-bit*)
8782: LD="${LD-ld} -32"
8783: ;;
8784: *N32*)
8785: LD="${LD-ld} -n32"
8786: ;;
8787: *64-bit*)
8788: LD="${LD-ld} -64"
8789: ;;
8790: esac
8791: fi
8792: fi
8793: rm -rf conftest*
8794: ;;
8795:
8796: x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
8797: s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8798: # Find out which ABI we are using.
8799: echo 'int i;' > conftest.$ac_ext
8800: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8801: (eval $ac_compile) 2>&5
8802: ac_status=$?
8803: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8804: test $ac_status = 0; }; then
8805: case `/usr/bin/file conftest.o` in
8806: *32-bit*)
8807: case $host in
8808: x86_64-*kfreebsd*-gnu)
8809: LD="${LD-ld} -m elf_i386_fbsd"
8810: ;;
8811: x86_64-*linux*)
8812: LD="${LD-ld} -m elf_i386"
8813: ;;
8814: ppc64-*linux*|powerpc64-*linux*)
8815: LD="${LD-ld} -m elf32ppclinux"
8816: ;;
8817: s390x-*linux*)
8818: LD="${LD-ld} -m elf_s390"
8819: ;;
8820: sparc64-*linux*)
8821: LD="${LD-ld} -m elf32_sparc"
8822: ;;
8823: esac
8824: ;;
8825: *64-bit*)
8826: case $host in
8827: x86_64-*kfreebsd*-gnu)
8828: LD="${LD-ld} -m elf_x86_64_fbsd"
8829: ;;
8830: x86_64-*linux*)
8831: LD="${LD-ld} -m elf_x86_64"
8832: ;;
8833: ppc*-*linux*|powerpc*-*linux*)
8834: LD="${LD-ld} -m elf64ppc"
8835: ;;
8836: s390*-*linux*|s390*-*tpf*)
8837: LD="${LD-ld} -m elf64_s390"
8838: ;;
8839: sparc*-*linux*)
8840: LD="${LD-ld} -m elf64_sparc"
8841: ;;
8842: esac
8843: ;;
8844: esac
8845: fi
8846: rm -rf conftest*
8847: ;;
8848:
8849: *-*-sco3.2v5*)
8850: # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8851: SAVE_CFLAGS="$CFLAGS"
8852: CFLAGS="$CFLAGS -belf"
8853: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8854: $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8855: if ${lt_cv_cc_needs_belf+:} false; then :
8856: $as_echo_n "(cached) " >&6
8857: else
8858: ac_ext=c
8859: ac_cpp='$CPP $CPPFLAGS'
8860: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8861: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8862: ac_compiler_gnu=$ac_cv_c_compiler_gnu
8863:
8864: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8865: /* end confdefs.h. */
8866:
8867: int
8868: main ()
8869: {
8870:
8871: ;
8872: return 0;
8873: }
8874: _ACEOF
8875: if ac_fn_c_try_link "$LINENO"; then :
8876: lt_cv_cc_needs_belf=yes
8877: else
8878: lt_cv_cc_needs_belf=no
8879: fi
8880: rm -f core conftest.err conftest.$ac_objext \
8881: conftest$ac_exeext conftest.$ac_ext
8882: ac_ext=c
8883: ac_cpp='$CPP $CPPFLAGS'
8884: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8885: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8886: ac_compiler_gnu=$ac_cv_c_compiler_gnu
8887:
8888: fi
8889: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8890: $as_echo "$lt_cv_cc_needs_belf" >&6; }
8891: if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8892: # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8893: CFLAGS="$SAVE_CFLAGS"
8894: fi
8895: ;;
1.1.1.4 misho 8896: *-*solaris*)
1.1 misho 8897: # Find out which ABI we are using.
8898: echo 'int i;' > conftest.$ac_ext
8899: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8900: (eval $ac_compile) 2>&5
8901: ac_status=$?
8902: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8903: test $ac_status = 0; }; then
8904: case `/usr/bin/file conftest.o` in
8905: *64-bit*)
8906: case $lt_cv_prog_gnu_ld in
1.1.1.4 misho 8907: yes*)
8908: case $host in
8909: i?86-*-solaris*)
8910: LD="${LD-ld} -m elf_x86_64"
8911: ;;
8912: sparc*-*-solaris*)
8913: LD="${LD-ld} -m elf64_sparc"
8914: ;;
8915: esac
8916: # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
8917: if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
8918: LD="${LD-ld}_sol2"
8919: fi
8920: ;;
1.1 misho 8921: *)
8922: if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8923: LD="${LD-ld} -64"
8924: fi
8925: ;;
8926: esac
8927: ;;
8928: esac
8929: fi
8930: rm -rf conftest*
8931: ;;
8932: esac
8933:
8934: need_locks="$enable_libtool_lock"
8935:
8936: if test -n "$ac_tool_prefix"; then
8937: # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
8938: set dummy ${ac_tool_prefix}mt; ac_word=$2
8939: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8940: $as_echo_n "checking for $ac_word... " >&6; }
8941: if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
8942: $as_echo_n "(cached) " >&6
8943: else
8944: if test -n "$MANIFEST_TOOL"; then
8945: ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
8946: else
8947: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8948: for as_dir in $PATH
8949: do
8950: IFS=$as_save_IFS
8951: test -z "$as_dir" && as_dir=.
8952: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 8953: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 8954: ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
8955: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8956: break 2
8957: fi
8958: done
8959: done
8960: IFS=$as_save_IFS
8961:
8962: fi
8963: fi
8964: MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
8965: if test -n "$MANIFEST_TOOL"; then
8966: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
8967: $as_echo "$MANIFEST_TOOL" >&6; }
8968: else
8969: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8970: $as_echo "no" >&6; }
8971: fi
8972:
8973:
8974: fi
8975: if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
8976: ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
8977: # Extract the first word of "mt", so it can be a program name with args.
8978: set dummy mt; ac_word=$2
8979: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8980: $as_echo_n "checking for $ac_word... " >&6; }
8981: if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
8982: $as_echo_n "(cached) " >&6
8983: else
8984: if test -n "$ac_ct_MANIFEST_TOOL"; then
8985: ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
8986: else
8987: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8988: for as_dir in $PATH
8989: do
8990: IFS=$as_save_IFS
8991: test -z "$as_dir" && as_dir=.
8992: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 8993: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 8994: ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
8995: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8996: break 2
8997: fi
8998: done
8999: done
9000: IFS=$as_save_IFS
9001:
9002: fi
9003: fi
9004: ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
9005: if test -n "$ac_ct_MANIFEST_TOOL"; then
9006: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
9007: $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
9008: else
9009: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9010: $as_echo "no" >&6; }
9011: fi
9012:
9013: if test "x$ac_ct_MANIFEST_TOOL" = x; then
9014: MANIFEST_TOOL=":"
9015: else
9016: case $cross_compiling:$ac_tool_warned in
9017: yes:)
9018: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9019: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9020: ac_tool_warned=yes ;;
9021: esac
9022: MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
9023: fi
9024: else
9025: MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
9026: fi
9027:
9028: test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
9029: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
9030: $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
9031: if ${lt_cv_path_mainfest_tool+:} false; then :
9032: $as_echo_n "(cached) " >&6
9033: else
9034: lt_cv_path_mainfest_tool=no
9035: echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
9036: $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
9037: cat conftest.err >&5
9038: if $GREP 'Manifest Tool' conftest.out > /dev/null; then
9039: lt_cv_path_mainfest_tool=yes
9040: fi
9041: rm -f conftest*
9042: fi
9043: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
9044: $as_echo "$lt_cv_path_mainfest_tool" >&6; }
9045: if test "x$lt_cv_path_mainfest_tool" != xyes; then
9046: MANIFEST_TOOL=:
9047: fi
9048:
9049:
9050:
9051:
9052:
9053:
9054: case $host_os in
9055: rhapsody* | darwin*)
9056: if test -n "$ac_tool_prefix"; then
9057: # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
9058: set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
9059: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9060: $as_echo_n "checking for $ac_word... " >&6; }
9061: if ${ac_cv_prog_DSYMUTIL+:} false; then :
9062: $as_echo_n "(cached) " >&6
9063: else
9064: if test -n "$DSYMUTIL"; then
9065: ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
9066: else
9067: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9068: for as_dir in $PATH
9069: do
9070: IFS=$as_save_IFS
9071: test -z "$as_dir" && as_dir=.
9072: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9073: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9074: ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
9075: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9076: break 2
9077: fi
9078: done
9079: done
9080: IFS=$as_save_IFS
9081:
9082: fi
9083: fi
9084: DSYMUTIL=$ac_cv_prog_DSYMUTIL
9085: if test -n "$DSYMUTIL"; then
9086: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
9087: $as_echo "$DSYMUTIL" >&6; }
9088: else
9089: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9090: $as_echo "no" >&6; }
9091: fi
9092:
9093:
9094: fi
9095: if test -z "$ac_cv_prog_DSYMUTIL"; then
9096: ac_ct_DSYMUTIL=$DSYMUTIL
9097: # Extract the first word of "dsymutil", so it can be a program name with args.
9098: set dummy dsymutil; ac_word=$2
9099: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9100: $as_echo_n "checking for $ac_word... " >&6; }
9101: if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
9102: $as_echo_n "(cached) " >&6
9103: else
9104: if test -n "$ac_ct_DSYMUTIL"; then
9105: ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
9106: else
9107: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9108: for as_dir in $PATH
9109: do
9110: IFS=$as_save_IFS
9111: test -z "$as_dir" && as_dir=.
9112: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9113: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9114: ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
9115: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9116: break 2
9117: fi
9118: done
9119: done
9120: IFS=$as_save_IFS
9121:
9122: fi
9123: fi
9124: ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
9125: if test -n "$ac_ct_DSYMUTIL"; then
9126: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
9127: $as_echo "$ac_ct_DSYMUTIL" >&6; }
9128: else
9129: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9130: $as_echo "no" >&6; }
9131: fi
9132:
9133: if test "x$ac_ct_DSYMUTIL" = x; then
9134: DSYMUTIL=":"
9135: else
9136: case $cross_compiling:$ac_tool_warned in
9137: yes:)
9138: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9139: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9140: ac_tool_warned=yes ;;
9141: esac
9142: DSYMUTIL=$ac_ct_DSYMUTIL
9143: fi
9144: else
9145: DSYMUTIL="$ac_cv_prog_DSYMUTIL"
9146: fi
9147:
9148: if test -n "$ac_tool_prefix"; then
9149: # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
9150: set dummy ${ac_tool_prefix}nmedit; ac_word=$2
9151: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9152: $as_echo_n "checking for $ac_word... " >&6; }
9153: if ${ac_cv_prog_NMEDIT+:} false; then :
9154: $as_echo_n "(cached) " >&6
9155: else
9156: if test -n "$NMEDIT"; then
9157: ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
9158: else
9159: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9160: for as_dir in $PATH
9161: do
9162: IFS=$as_save_IFS
9163: test -z "$as_dir" && as_dir=.
9164: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9165: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9166: ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
9167: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9168: break 2
9169: fi
9170: done
9171: done
9172: IFS=$as_save_IFS
9173:
9174: fi
9175: fi
9176: NMEDIT=$ac_cv_prog_NMEDIT
9177: if test -n "$NMEDIT"; then
9178: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
9179: $as_echo "$NMEDIT" >&6; }
9180: else
9181: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9182: $as_echo "no" >&6; }
9183: fi
9184:
9185:
9186: fi
9187: if test -z "$ac_cv_prog_NMEDIT"; then
9188: ac_ct_NMEDIT=$NMEDIT
9189: # Extract the first word of "nmedit", so it can be a program name with args.
9190: set dummy nmedit; ac_word=$2
9191: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9192: $as_echo_n "checking for $ac_word... " >&6; }
9193: if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
9194: $as_echo_n "(cached) " >&6
9195: else
9196: if test -n "$ac_ct_NMEDIT"; then
9197: ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
9198: else
9199: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9200: for as_dir in $PATH
9201: do
9202: IFS=$as_save_IFS
9203: test -z "$as_dir" && as_dir=.
9204: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9205: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9206: ac_cv_prog_ac_ct_NMEDIT="nmedit"
9207: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9208: break 2
9209: fi
9210: done
9211: done
9212: IFS=$as_save_IFS
9213:
9214: fi
9215: fi
9216: ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
9217: if test -n "$ac_ct_NMEDIT"; then
9218: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
9219: $as_echo "$ac_ct_NMEDIT" >&6; }
9220: else
9221: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9222: $as_echo "no" >&6; }
9223: fi
9224:
9225: if test "x$ac_ct_NMEDIT" = x; then
9226: NMEDIT=":"
9227: else
9228: case $cross_compiling:$ac_tool_warned in
9229: yes:)
9230: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9231: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9232: ac_tool_warned=yes ;;
9233: esac
9234: NMEDIT=$ac_ct_NMEDIT
9235: fi
9236: else
9237: NMEDIT="$ac_cv_prog_NMEDIT"
9238: fi
9239:
9240: if test -n "$ac_tool_prefix"; then
9241: # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
9242: set dummy ${ac_tool_prefix}lipo; ac_word=$2
9243: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9244: $as_echo_n "checking for $ac_word... " >&6; }
9245: if ${ac_cv_prog_LIPO+:} false; then :
9246: $as_echo_n "(cached) " >&6
9247: else
9248: if test -n "$LIPO"; then
9249: ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9250: else
9251: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9252: for as_dir in $PATH
9253: do
9254: IFS=$as_save_IFS
9255: test -z "$as_dir" && as_dir=.
9256: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9257: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9258: ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
9259: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9260: break 2
9261: fi
9262: done
9263: done
9264: IFS=$as_save_IFS
9265:
9266: fi
9267: fi
9268: LIPO=$ac_cv_prog_LIPO
9269: if test -n "$LIPO"; then
9270: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9271: $as_echo "$LIPO" >&6; }
9272: else
9273: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9274: $as_echo "no" >&6; }
9275: fi
9276:
9277:
9278: fi
9279: if test -z "$ac_cv_prog_LIPO"; then
9280: ac_ct_LIPO=$LIPO
9281: # Extract the first word of "lipo", so it can be a program name with args.
9282: set dummy lipo; ac_word=$2
9283: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9284: $as_echo_n "checking for $ac_word... " >&6; }
9285: if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
9286: $as_echo_n "(cached) " >&6
9287: else
9288: if test -n "$ac_ct_LIPO"; then
9289: ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
9290: else
9291: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9292: for as_dir in $PATH
9293: do
9294: IFS=$as_save_IFS
9295: test -z "$as_dir" && as_dir=.
9296: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9297: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9298: ac_cv_prog_ac_ct_LIPO="lipo"
9299: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9300: break 2
9301: fi
9302: done
9303: done
9304: IFS=$as_save_IFS
9305:
9306: fi
9307: fi
9308: ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
9309: if test -n "$ac_ct_LIPO"; then
9310: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
9311: $as_echo "$ac_ct_LIPO" >&6; }
9312: else
9313: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9314: $as_echo "no" >&6; }
9315: fi
9316:
9317: if test "x$ac_ct_LIPO" = x; then
9318: LIPO=":"
9319: else
9320: case $cross_compiling:$ac_tool_warned in
9321: yes:)
9322: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9323: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9324: ac_tool_warned=yes ;;
9325: esac
9326: LIPO=$ac_ct_LIPO
9327: fi
9328: else
9329: LIPO="$ac_cv_prog_LIPO"
9330: fi
9331:
9332: if test -n "$ac_tool_prefix"; then
9333: # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
9334: set dummy ${ac_tool_prefix}otool; ac_word=$2
9335: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9336: $as_echo_n "checking for $ac_word... " >&6; }
9337: if ${ac_cv_prog_OTOOL+:} false; then :
9338: $as_echo_n "(cached) " >&6
9339: else
9340: if test -n "$OTOOL"; then
9341: ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
9342: else
9343: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9344: for as_dir in $PATH
9345: do
9346: IFS=$as_save_IFS
9347: test -z "$as_dir" && as_dir=.
9348: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9349: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9350: ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
9351: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9352: break 2
9353: fi
9354: done
9355: done
9356: IFS=$as_save_IFS
9357:
9358: fi
9359: fi
9360: OTOOL=$ac_cv_prog_OTOOL
9361: if test -n "$OTOOL"; then
9362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
9363: $as_echo "$OTOOL" >&6; }
9364: else
9365: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9366: $as_echo "no" >&6; }
9367: fi
9368:
9369:
9370: fi
9371: if test -z "$ac_cv_prog_OTOOL"; then
9372: ac_ct_OTOOL=$OTOOL
9373: # Extract the first word of "otool", so it can be a program name with args.
9374: set dummy otool; ac_word=$2
9375: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9376: $as_echo_n "checking for $ac_word... " >&6; }
9377: if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
9378: $as_echo_n "(cached) " >&6
9379: else
9380: if test -n "$ac_ct_OTOOL"; then
9381: ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
9382: else
9383: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9384: for as_dir in $PATH
9385: do
9386: IFS=$as_save_IFS
9387: test -z "$as_dir" && as_dir=.
9388: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9389: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9390: ac_cv_prog_ac_ct_OTOOL="otool"
9391: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9392: break 2
9393: fi
9394: done
9395: done
9396: IFS=$as_save_IFS
9397:
9398: fi
9399: fi
9400: ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
9401: if test -n "$ac_ct_OTOOL"; then
9402: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
9403: $as_echo "$ac_ct_OTOOL" >&6; }
9404: else
9405: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9406: $as_echo "no" >&6; }
9407: fi
9408:
9409: if test "x$ac_ct_OTOOL" = x; then
9410: OTOOL=":"
9411: else
9412: case $cross_compiling:$ac_tool_warned in
9413: yes:)
9414: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9415: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9416: ac_tool_warned=yes ;;
9417: esac
9418: OTOOL=$ac_ct_OTOOL
9419: fi
9420: else
9421: OTOOL="$ac_cv_prog_OTOOL"
9422: fi
9423:
9424: if test -n "$ac_tool_prefix"; then
9425: # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
9426: set dummy ${ac_tool_prefix}otool64; ac_word=$2
9427: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9428: $as_echo_n "checking for $ac_word... " >&6; }
9429: if ${ac_cv_prog_OTOOL64+:} false; then :
9430: $as_echo_n "(cached) " >&6
9431: else
9432: if test -n "$OTOOL64"; then
9433: ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
9434: else
9435: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9436: for as_dir in $PATH
9437: do
9438: IFS=$as_save_IFS
9439: test -z "$as_dir" && as_dir=.
9440: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9441: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9442: ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
9443: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9444: break 2
9445: fi
9446: done
9447: done
9448: IFS=$as_save_IFS
9449:
9450: fi
9451: fi
9452: OTOOL64=$ac_cv_prog_OTOOL64
9453: if test -n "$OTOOL64"; then
9454: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
9455: $as_echo "$OTOOL64" >&6; }
9456: else
9457: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9458: $as_echo "no" >&6; }
9459: fi
9460:
9461:
9462: fi
9463: if test -z "$ac_cv_prog_OTOOL64"; then
9464: ac_ct_OTOOL64=$OTOOL64
9465: # Extract the first word of "otool64", so it can be a program name with args.
9466: set dummy otool64; ac_word=$2
9467: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9468: $as_echo_n "checking for $ac_word... " >&6; }
9469: if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
9470: $as_echo_n "(cached) " >&6
9471: else
9472: if test -n "$ac_ct_OTOOL64"; then
9473: ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
9474: else
9475: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9476: for as_dir in $PATH
9477: do
9478: IFS=$as_save_IFS
9479: test -z "$as_dir" && as_dir=.
9480: for ac_exec_ext in '' $ac_executable_extensions; do
1.1.1.4 misho 9481: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1.1 misho 9482: ac_cv_prog_ac_ct_OTOOL64="otool64"
9483: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9484: break 2
9485: fi
9486: done
9487: done
9488: IFS=$as_save_IFS
9489:
9490: fi
9491: fi
9492: ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
9493: if test -n "$ac_ct_OTOOL64"; then
9494: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
9495: $as_echo "$ac_ct_OTOOL64" >&6; }
9496: else
9497: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9498: $as_echo "no" >&6; }
9499: fi
9500:
9501: if test "x$ac_ct_OTOOL64" = x; then
9502: OTOOL64=":"
9503: else
9504: case $cross_compiling:$ac_tool_warned in
9505: yes:)
9506: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9507: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9508: ac_tool_warned=yes ;;
9509: esac
9510: OTOOL64=$ac_ct_OTOOL64
9511: fi
9512: else
9513: OTOOL64="$ac_cv_prog_OTOOL64"
9514: fi
9515:
9516:
9517:
9518:
9519:
9520:
9521:
9522:
9523:
9524:
9525:
9526:
9527:
9528:
9529:
9530:
9531:
9532:
9533:
9534:
9535:
9536:
9537:
9538:
9539:
9540:
9541:
9542: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
9543: $as_echo_n "checking for -single_module linker flag... " >&6; }
9544: if ${lt_cv_apple_cc_single_mod+:} false; then :
9545: $as_echo_n "(cached) " >&6
9546: else
9547: lt_cv_apple_cc_single_mod=no
9548: if test -z "${LT_MULTI_MODULE}"; then
9549: # By default we will add the -single_module flag. You can override
9550: # by either setting the environment variable LT_MULTI_MODULE
9551: # non-empty at configure time, or by adding -multi_module to the
9552: # link flags.
9553: rm -rf libconftest.dylib*
9554: echo "int foo(void){return 1;}" > conftest.c
9555: echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
9556: -dynamiclib -Wl,-single_module conftest.c" >&5
9557: $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
9558: -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
9559: _lt_result=$?
1.1.1.4 misho 9560: # If there is a non-empty error log, and "single_module"
9561: # appears in it, assume the flag caused a linker warning
9562: if test -s conftest.err && $GREP single_module conftest.err; then
9563: cat conftest.err >&5
9564: # Otherwise, if the output was created with a 0 exit code from
9565: # the compiler, it worked.
9566: elif test -f libconftest.dylib && test $_lt_result -eq 0; then
1.1 misho 9567: lt_cv_apple_cc_single_mod=yes
9568: else
9569: cat conftest.err >&5
9570: fi
9571: rm -rf libconftest.dylib*
9572: rm -f conftest.*
9573: fi
9574: fi
9575: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
9576: $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
1.1.1.4 misho 9577:
1.1 misho 9578: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
9579: $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
9580: if ${lt_cv_ld_exported_symbols_list+:} false; then :
9581: $as_echo_n "(cached) " >&6
9582: else
9583: lt_cv_ld_exported_symbols_list=no
9584: save_LDFLAGS=$LDFLAGS
9585: echo "_main" > conftest.sym
9586: LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
9587: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9588: /* end confdefs.h. */
9589:
9590: int
9591: main ()
9592: {
9593:
9594: ;
9595: return 0;
9596: }
9597: _ACEOF
9598: if ac_fn_c_try_link "$LINENO"; then :
9599: lt_cv_ld_exported_symbols_list=yes
9600: else
9601: lt_cv_ld_exported_symbols_list=no
9602: fi
9603: rm -f core conftest.err conftest.$ac_objext \
9604: conftest$ac_exeext conftest.$ac_ext
9605: LDFLAGS="$save_LDFLAGS"
9606:
9607: fi
9608: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
9609: $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
1.1.1.4 misho 9610:
1.1 misho 9611: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
9612: $as_echo_n "checking for -force_load linker flag... " >&6; }
9613: if ${lt_cv_ld_force_load+:} false; then :
9614: $as_echo_n "(cached) " >&6
9615: else
9616: lt_cv_ld_force_load=no
9617: cat > conftest.c << _LT_EOF
9618: int forced_loaded() { return 2;}
9619: _LT_EOF
9620: echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
9621: $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
9622: echo "$AR cru libconftest.a conftest.o" >&5
9623: $AR cru libconftest.a conftest.o 2>&5
9624: echo "$RANLIB libconftest.a" >&5
9625: $RANLIB libconftest.a 2>&5
9626: cat > conftest.c << _LT_EOF
9627: int main() { return 0;}
9628: _LT_EOF
9629: echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
9630: $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
9631: _lt_result=$?
1.1.1.4 misho 9632: if test -s conftest.err && $GREP force_load conftest.err; then
9633: cat conftest.err >&5
9634: elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
1.1 misho 9635: lt_cv_ld_force_load=yes
9636: else
9637: cat conftest.err >&5
9638: fi
9639: rm -f conftest.err libconftest.a conftest conftest.c
9640: rm -rf conftest.dSYM
9641:
9642: fi
9643: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
9644: $as_echo "$lt_cv_ld_force_load" >&6; }
9645: case $host_os in
9646: rhapsody* | darwin1.[012])
9647: _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
9648: darwin1.*)
9649: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
9650: darwin*) # darwin 5.x on
9651: # if running on 10.5 or later, the deployment target defaults
9652: # to the OS version, if on x86, and 10.4, the deployment
9653: # target defaults to 10.4. Don't you love it?
9654: case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
9655: 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
9656: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
9657: 10.[012]*)
9658: _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
9659: 10.*)
9660: _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
9661: esac
9662: ;;
9663: esac
9664: if test "$lt_cv_apple_cc_single_mod" = "yes"; then
9665: _lt_dar_single_mod='$single_module'
9666: fi
9667: if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
9668: _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
9669: else
9670: _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
9671: fi
9672: if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
9673: _lt_dsymutil='~$DSYMUTIL $lib || :'
9674: else
9675: _lt_dsymutil=
9676: fi
9677: ;;
9678: esac
9679:
9680: for ac_header in dlfcn.h
9681: do :
9682: ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9683: "
9684: if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9685: cat >>confdefs.h <<_ACEOF
9686: #define HAVE_DLFCN_H 1
9687: _ACEOF
9688:
9689: fi
9690:
9691: done
9692:
9693:
9694:
9695: func_stripname_cnf ()
9696: {
9697: case ${2} in
9698: .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
9699: *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
9700: esac
9701: } # func_stripname_cnf
9702:
9703:
9704:
9705:
9706:
9707: # Set options
9708:
9709:
9710:
9711: enable_dlopen=no
9712:
9713:
9714:
9715: # Check whether --enable-shared was given.
9716: if test "${enable_shared+set}" = set; then :
9717: enableval=$enable_shared; p=${PACKAGE-default}
9718: case $enableval in
9719: yes) enable_shared=yes ;;
9720: no) enable_shared=no ;;
9721: *)
9722: enable_shared=no
9723: # Look at the argument we got. We use all the common list separators.
9724: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9725: for pkg in $enableval; do
9726: IFS="$lt_save_ifs"
9727: if test "X$pkg" = "X$p"; then
9728: enable_shared=yes
9729: fi
9730: done
9731: IFS="$lt_save_ifs"
9732: ;;
9733: esac
9734: else
9735: enable_shared=yes
9736: fi
9737:
9738:
9739:
9740:
9741:
9742:
9743:
9744:
9745:
9746: # Check whether --enable-static was given.
9747: if test "${enable_static+set}" = set; then :
9748: enableval=$enable_static; p=${PACKAGE-default}
9749: case $enableval in
9750: yes) enable_static=yes ;;
9751: no) enable_static=no ;;
9752: *)
9753: enable_static=no
9754: # Look at the argument we got. We use all the common list separators.
9755: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9756: for pkg in $enableval; do
9757: IFS="$lt_save_ifs"
9758: if test "X$pkg" = "X$p"; then
9759: enable_static=yes
9760: fi
9761: done
9762: IFS="$lt_save_ifs"
9763: ;;
9764: esac
9765: else
9766: enable_static=yes
9767: fi
9768:
9769:
9770:
9771:
9772:
9773:
9774:
9775:
9776:
9777:
9778: # Check whether --with-pic was given.
9779: if test "${with_pic+set}" = set; then :
1.1.1.4 misho 9780: withval=$with_pic; lt_p=${PACKAGE-default}
9781: case $withval in
9782: yes|no) pic_mode=$withval ;;
9783: *)
9784: pic_mode=default
9785: # Look at the argument we got. We use all the common list separators.
9786: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9787: for lt_pkg in $withval; do
9788: IFS="$lt_save_ifs"
9789: if test "X$lt_pkg" = "X$lt_p"; then
9790: pic_mode=yes
9791: fi
9792: done
9793: IFS="$lt_save_ifs"
9794: ;;
9795: esac
1.1 misho 9796: else
9797: pic_mode=default
9798: fi
9799:
9800:
9801: test -z "$pic_mode" && pic_mode=default
9802:
9803:
9804:
9805:
9806:
9807:
9808:
9809: # Check whether --enable-fast-install was given.
9810: if test "${enable_fast_install+set}" = set; then :
9811: enableval=$enable_fast_install; p=${PACKAGE-default}
9812: case $enableval in
9813: yes) enable_fast_install=yes ;;
9814: no) enable_fast_install=no ;;
9815: *)
9816: enable_fast_install=no
9817: # Look at the argument we got. We use all the common list separators.
9818: lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9819: for pkg in $enableval; do
9820: IFS="$lt_save_ifs"
9821: if test "X$pkg" = "X$p"; then
9822: enable_fast_install=yes
9823: fi
9824: done
9825: IFS="$lt_save_ifs"
9826: ;;
9827: esac
9828: else
9829: enable_fast_install=yes
9830: fi
9831:
9832:
9833:
9834:
9835:
9836:
9837:
9838:
9839:
9840:
9841:
9842: # This can be used to rebuild libtool when needed
9843: LIBTOOL_DEPS="$ltmain"
9844:
9845: # Always use our own libtool.
9846: LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9847:
9848:
9849:
9850:
9851:
9852:
9853:
9854:
9855:
9856:
9857:
9858:
9859:
9860:
9861:
9862:
9863:
9864:
9865:
9866:
9867:
9868:
9869:
9870:
9871:
9872:
1.1.1.4 misho 9873:
9874:
9875:
9876:
1.1 misho 9877: test -z "$LN_S" && LN_S="ln -s"
9878:
9879:
9880:
9881:
9882:
9883:
9884:
9885:
9886:
9887:
9888:
9889:
9890:
9891:
9892: if test -n "${ZSH_VERSION+set}" ; then
9893: setopt NO_GLOB_SUBST
9894: fi
9895:
9896: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9897: $as_echo_n "checking for objdir... " >&6; }
9898: if ${lt_cv_objdir+:} false; then :
9899: $as_echo_n "(cached) " >&6
9900: else
9901: rm -f .libs 2>/dev/null
9902: mkdir .libs 2>/dev/null
9903: if test -d .libs; then
9904: lt_cv_objdir=.libs
9905: else
9906: # MS-DOS does not allow filenames that begin with a dot.
9907: lt_cv_objdir=_libs
9908: fi
9909: rmdir .libs 2>/dev/null
9910: fi
9911: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9912: $as_echo "$lt_cv_objdir" >&6; }
9913: objdir=$lt_cv_objdir
9914:
9915:
9916:
9917:
9918:
9919: cat >>confdefs.h <<_ACEOF
9920: #define LT_OBJDIR "$lt_cv_objdir/"
9921: _ACEOF
9922:
9923:
9924:
9925:
9926: case $host_os in
9927: aix3*)
9928: # AIX sometimes has problems with the GCC collect2 program. For some
9929: # reason, if we set the COLLECT_NAMES environment variable, the problems
9930: # vanish in a puff of smoke.
9931: if test "X${COLLECT_NAMES+set}" != Xset; then
9932: COLLECT_NAMES=
9933: export COLLECT_NAMES
9934: fi
9935: ;;
9936: esac
9937:
9938: # Global variables:
9939: ofile=libtool
9940: can_build_shared=yes
9941:
9942: # All known linkers require a `.a' archive for static linking (except MSVC,
9943: # which needs '.lib').
9944: libext=a
9945:
9946: with_gnu_ld="$lt_cv_prog_gnu_ld"
9947:
9948: old_CC="$CC"
9949: old_CFLAGS="$CFLAGS"
9950:
9951: # Set sane defaults for various variables
9952: test -z "$CC" && CC=cc
9953: test -z "$LTCC" && LTCC=$CC
9954: test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9955: test -z "$LD" && LD=ld
9956: test -z "$ac_objext" && ac_objext=o
9957:
9958: for cc_temp in $compiler""; do
9959: case $cc_temp in
9960: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9961: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9962: \-*) ;;
9963: *) break;;
9964: esac
9965: done
9966: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9967:
9968:
9969: # Only perform the check for file, if the check method requires it
9970: test -z "$MAGIC_CMD" && MAGIC_CMD=file
9971: case $deplibs_check_method in
9972: file_magic*)
9973: if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9974: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9975: $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9976: if ${lt_cv_path_MAGIC_CMD+:} false; then :
9977: $as_echo_n "(cached) " >&6
9978: else
9979: case $MAGIC_CMD in
9980: [\\/*] | ?:[\\/]*)
9981: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9982: ;;
9983: *)
9984: lt_save_MAGIC_CMD="$MAGIC_CMD"
9985: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9986: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9987: for ac_dir in $ac_dummy; do
9988: IFS="$lt_save_ifs"
9989: test -z "$ac_dir" && ac_dir=.
9990: if test -f $ac_dir/${ac_tool_prefix}file; then
9991: lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9992: if test -n "$file_magic_test_file"; then
9993: case $deplibs_check_method in
9994: "file_magic "*)
9995: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9996: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9997: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9998: $EGREP "$file_magic_regex" > /dev/null; then
9999: :
10000: else
10001: cat <<_LT_EOF 1>&2
10002:
10003: *** Warning: the command libtool uses to detect shared libraries,
10004: *** $file_magic_cmd, produces output that libtool cannot recognize.
10005: *** The result is that libtool may fail to recognize shared libraries
10006: *** as such. This will affect the creation of libtool libraries that
10007: *** depend on shared libraries, but programs linked with such libtool
10008: *** libraries will work regardless of this problem. Nevertheless, you
10009: *** may want to report the problem to your system manager and/or to
10010: *** bug-libtool@gnu.org
10011:
10012: _LT_EOF
10013: fi ;;
10014: esac
10015: fi
10016: break
10017: fi
10018: done
10019: IFS="$lt_save_ifs"
10020: MAGIC_CMD="$lt_save_MAGIC_CMD"
10021: ;;
10022: esac
10023: fi
10024:
10025: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
10026: if test -n "$MAGIC_CMD"; then
10027: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10028: $as_echo "$MAGIC_CMD" >&6; }
10029: else
10030: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10031: $as_echo "no" >&6; }
10032: fi
10033:
10034:
10035:
10036:
10037:
10038: if test -z "$lt_cv_path_MAGIC_CMD"; then
10039: if test -n "$ac_tool_prefix"; then
10040: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
10041: $as_echo_n "checking for file... " >&6; }
10042: if ${lt_cv_path_MAGIC_CMD+:} false; then :
10043: $as_echo_n "(cached) " >&6
10044: else
10045: case $MAGIC_CMD in
10046: [\\/*] | ?:[\\/]*)
10047: lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
10048: ;;
10049: *)
10050: lt_save_MAGIC_CMD="$MAGIC_CMD"
10051: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
10052: ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
10053: for ac_dir in $ac_dummy; do
10054: IFS="$lt_save_ifs"
10055: test -z "$ac_dir" && ac_dir=.
10056: if test -f $ac_dir/file; then
10057: lt_cv_path_MAGIC_CMD="$ac_dir/file"
10058: if test -n "$file_magic_test_file"; then
10059: case $deplibs_check_method in
10060: "file_magic "*)
10061: file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
10062: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
10063: if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
10064: $EGREP "$file_magic_regex" > /dev/null; then
10065: :
10066: else
10067: cat <<_LT_EOF 1>&2
10068:
10069: *** Warning: the command libtool uses to detect shared libraries,
10070: *** $file_magic_cmd, produces output that libtool cannot recognize.
10071: *** The result is that libtool may fail to recognize shared libraries
10072: *** as such. This will affect the creation of libtool libraries that
10073: *** depend on shared libraries, but programs linked with such libtool
10074: *** libraries will work regardless of this problem. Nevertheless, you
10075: *** may want to report the problem to your system manager and/or to
10076: *** bug-libtool@gnu.org
10077:
10078: _LT_EOF
10079: fi ;;
10080: esac
10081: fi
10082: break
10083: fi
10084: done
10085: IFS="$lt_save_ifs"
10086: MAGIC_CMD="$lt_save_MAGIC_CMD"
10087: ;;
10088: esac
10089: fi
10090:
10091: MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
10092: if test -n "$MAGIC_CMD"; then
10093: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
10094: $as_echo "$MAGIC_CMD" >&6; }
10095: else
10096: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10097: $as_echo "no" >&6; }
10098: fi
10099:
10100:
10101: else
10102: MAGIC_CMD=:
10103: fi
10104: fi
10105:
10106: fi
10107: ;;
10108: esac
10109:
10110: # Use C for the default configuration in the libtool script
10111:
10112: lt_save_CC="$CC"
10113: ac_ext=c
10114: ac_cpp='$CPP $CPPFLAGS'
10115: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10116: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10117: ac_compiler_gnu=$ac_cv_c_compiler_gnu
10118:
10119:
10120: # Source file extension for C test sources.
10121: ac_ext=c
10122:
10123: # Object file extension for compiled C test sources.
10124: objext=o
10125: objext=$objext
10126:
10127: # Code to be used in simple compile tests
10128: lt_simple_compile_test_code="int some_variable = 0;"
10129:
10130: # Code to be used in simple link tests
10131: lt_simple_link_test_code='int main(){return(0);}'
10132:
10133:
10134:
10135:
10136:
10137:
10138:
10139: # If no C compiler was specified, use CC.
10140: LTCC=${LTCC-"$CC"}
10141:
10142: # If no C compiler flags were specified, use CFLAGS.
10143: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
10144:
10145: # Allow CC to be a program name with arguments.
10146: compiler=$CC
10147:
10148: # Save the default compiler, since it gets overwritten when the other
10149: # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
10150: compiler_DEFAULT=$CC
10151:
10152: # save warnings/boilerplate of simple test code
10153: ac_outfile=conftest.$ac_objext
10154: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
10155: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10156: _lt_compiler_boilerplate=`cat conftest.err`
10157: $RM conftest*
10158:
10159: ac_outfile=conftest.$ac_objext
10160: echo "$lt_simple_link_test_code" >conftest.$ac_ext
10161: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
10162: _lt_linker_boilerplate=`cat conftest.err`
10163: $RM -r conftest*
10164:
10165:
1.1.1.4 misho 10166: ## CAVEAT EMPTOR:
10167: ## There is no encapsulation within the following macros, do not change
10168: ## the running order or otherwise move them around unless you know exactly
10169: ## what you are doing...
1.1 misho 10170: if test -n "$compiler"; then
10171:
10172: lt_prog_compiler_no_builtin_flag=
10173:
10174: if test "$GCC" = yes; then
10175: case $cc_basename in
10176: nvcc*)
10177: lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
10178: *)
10179: lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
10180: esac
10181:
10182: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
10183: $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
10184: if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
10185: $as_echo_n "(cached) " >&6
10186: else
10187: lt_cv_prog_compiler_rtti_exceptions=no
10188: ac_outfile=conftest.$ac_objext
10189: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10190: lt_compiler_flag="-fno-rtti -fno-exceptions"
10191: # Insert the option either (1) after the last *FLAGS variable, or
10192: # (2) before a word containing "conftest.", or (3) at the end.
10193: # Note that $ac_compile itself does not contain backslashes and begins
10194: # with a dollar sign (not a hyphen), so the echo should work correctly.
10195: # The option is referenced via a variable to avoid confusing sed.
10196: lt_compile=`echo "$ac_compile" | $SED \
10197: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10198: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10199: -e 's:$: $lt_compiler_flag:'`
10200: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10201: (eval "$lt_compile" 2>conftest.err)
10202: ac_status=$?
10203: cat conftest.err >&5
10204: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205: if (exit $ac_status) && test -s "$ac_outfile"; then
10206: # The compiler can only warn and ignore the option if not recognized
10207: # So say no if there are warnings other than the usual output.
10208: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10209: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10210: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10211: lt_cv_prog_compiler_rtti_exceptions=yes
10212: fi
10213: fi
10214: $RM conftest*
10215:
10216: fi
10217: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
10218: $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
10219:
10220: if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
10221: lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
10222: else
10223: :
10224: fi
10225:
10226: fi
10227:
10228:
10229:
10230:
10231:
10232:
10233: lt_prog_compiler_wl=
10234: lt_prog_compiler_pic=
10235: lt_prog_compiler_static=
10236:
10237:
10238: if test "$GCC" = yes; then
10239: lt_prog_compiler_wl='-Wl,'
10240: lt_prog_compiler_static='-static'
10241:
10242: case $host_os in
10243: aix*)
10244: # All AIX code is PIC.
10245: if test "$host_cpu" = ia64; then
10246: # AIX 5 now supports IA64 processor
10247: lt_prog_compiler_static='-Bstatic'
10248: fi
10249: ;;
10250:
10251: amigaos*)
10252: case $host_cpu in
10253: powerpc)
10254: # see comment about AmigaOS4 .so support
10255: lt_prog_compiler_pic='-fPIC'
10256: ;;
10257: m68k)
10258: # FIXME: we need at least 68020 code to build shared libraries, but
10259: # adding the `-m68020' flag to GCC prevents building anything better,
10260: # like `-m68040'.
10261: lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10262: ;;
10263: esac
10264: ;;
10265:
10266: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10267: # PIC is the default for these OSes.
10268: ;;
10269:
10270: mingw* | cygwin* | pw32* | os2* | cegcc*)
10271: # This hack is so that the source file can tell whether it is being
10272: # built for inclusion in a dll (and should export symbols for example).
10273: # Although the cygwin gcc ignores -fPIC, still need this for old-style
10274: # (--disable-auto-import) libraries
10275: lt_prog_compiler_pic='-DDLL_EXPORT'
10276: ;;
10277:
10278: darwin* | rhapsody*)
10279: # PIC is the default on this platform
10280: # Common symbols not allowed in MH_DYLIB files
10281: lt_prog_compiler_pic='-fno-common'
10282: ;;
10283:
10284: haiku*)
10285: # PIC is the default for Haiku.
10286: # The "-static" flag exists, but is broken.
10287: lt_prog_compiler_static=
10288: ;;
10289:
10290: hpux*)
10291: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10292: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
10293: # sets the default TLS model and affects inlining.
10294: case $host_cpu in
10295: hppa*64*)
10296: # +Z the default
10297: ;;
10298: *)
10299: lt_prog_compiler_pic='-fPIC'
10300: ;;
10301: esac
10302: ;;
10303:
10304: interix[3-9]*)
10305: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10306: # Instead, we relocate shared libraries at runtime.
10307: ;;
10308:
10309: msdosdjgpp*)
10310: # Just because we use GCC doesn't mean we suddenly get shared libraries
10311: # on systems that don't support them.
10312: lt_prog_compiler_can_build_shared=no
10313: enable_shared=no
10314: ;;
10315:
10316: *nto* | *qnx*)
10317: # QNX uses GNU C++, but need to define -shared option too, otherwise
10318: # it will coredump.
10319: lt_prog_compiler_pic='-fPIC -shared'
10320: ;;
10321:
10322: sysv4*MP*)
10323: if test -d /usr/nec; then
10324: lt_prog_compiler_pic=-Kconform_pic
10325: fi
10326: ;;
10327:
10328: *)
10329: lt_prog_compiler_pic='-fPIC'
10330: ;;
10331: esac
10332:
10333: case $cc_basename in
10334: nvcc*) # Cuda Compiler Driver 2.2
10335: lt_prog_compiler_wl='-Xlinker '
1.1.1.4 misho 10336: if test -n "$lt_prog_compiler_pic"; then
10337: lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
10338: fi
1.1 misho 10339: ;;
10340: esac
10341: else
10342: # PORTME Check for flag to pass linker flags through the system compiler.
10343: case $host_os in
10344: aix*)
10345: lt_prog_compiler_wl='-Wl,'
10346: if test "$host_cpu" = ia64; then
10347: # AIX 5 now supports IA64 processor
10348: lt_prog_compiler_static='-Bstatic'
10349: else
10350: lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10351: fi
10352: ;;
10353:
10354: mingw* | cygwin* | pw32* | os2* | cegcc*)
10355: # This hack is so that the source file can tell whether it is being
10356: # built for inclusion in a dll (and should export symbols for example).
10357: lt_prog_compiler_pic='-DDLL_EXPORT'
10358: ;;
10359:
10360: hpux9* | hpux10* | hpux11*)
10361: lt_prog_compiler_wl='-Wl,'
10362: # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10363: # not for PA HP-UX.
10364: case $host_cpu in
10365: hppa*64*|ia64*)
10366: # +Z the default
10367: ;;
10368: *)
10369: lt_prog_compiler_pic='+Z'
10370: ;;
10371: esac
10372: # Is there a better lt_prog_compiler_static that works with the bundled CC?
10373: lt_prog_compiler_static='${wl}-a ${wl}archive'
10374: ;;
10375:
10376: irix5* | irix6* | nonstopux*)
10377: lt_prog_compiler_wl='-Wl,'
10378: # PIC (with -KPIC) is the default.
10379: lt_prog_compiler_static='-non_shared'
10380: ;;
10381:
10382: linux* | k*bsd*-gnu | kopensolaris*-gnu)
10383: case $cc_basename in
10384: # old Intel for x86_64 which still supported -KPIC.
10385: ecc*)
10386: lt_prog_compiler_wl='-Wl,'
10387: lt_prog_compiler_pic='-KPIC'
10388: lt_prog_compiler_static='-static'
10389: ;;
10390: # icc used to be incompatible with GCC.
10391: # ICC 10 doesn't accept -KPIC any more.
10392: icc* | ifort*)
10393: lt_prog_compiler_wl='-Wl,'
10394: lt_prog_compiler_pic='-fPIC'
10395: lt_prog_compiler_static='-static'
10396: ;;
10397: # Lahey Fortran 8.1.
10398: lf95*)
10399: lt_prog_compiler_wl='-Wl,'
10400: lt_prog_compiler_pic='--shared'
10401: lt_prog_compiler_static='--static'
10402: ;;
10403: nagfor*)
10404: # NAG Fortran compiler
10405: lt_prog_compiler_wl='-Wl,-Wl,,'
10406: lt_prog_compiler_pic='-PIC'
10407: lt_prog_compiler_static='-Bstatic'
10408: ;;
10409: pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10410: # Portland Group compilers (*not* the Pentium gcc compiler,
10411: # which looks to be a dead project)
10412: lt_prog_compiler_wl='-Wl,'
10413: lt_prog_compiler_pic='-fpic'
10414: lt_prog_compiler_static='-Bstatic'
10415: ;;
10416: ccc*)
10417: lt_prog_compiler_wl='-Wl,'
10418: # All Alpha code is PIC.
10419: lt_prog_compiler_static='-non_shared'
10420: ;;
10421: xl* | bgxl* | bgf* | mpixl*)
10422: # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10423: lt_prog_compiler_wl='-Wl,'
10424: lt_prog_compiler_pic='-qpic'
10425: lt_prog_compiler_static='-qstaticlink'
10426: ;;
10427: *)
10428: case `$CC -V 2>&1 | sed 5q` in
1.1.1.4 misho 10429: *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
1.1 misho 10430: # Sun Fortran 8.3 passes all unrecognized flags to the linker
10431: lt_prog_compiler_pic='-KPIC'
10432: lt_prog_compiler_static='-Bstatic'
10433: lt_prog_compiler_wl=''
10434: ;;
1.1.1.4 misho 10435: *Sun\ F* | *Sun*Fortran*)
10436: lt_prog_compiler_pic='-KPIC'
10437: lt_prog_compiler_static='-Bstatic'
10438: lt_prog_compiler_wl='-Qoption ld '
10439: ;;
1.1 misho 10440: *Sun\ C*)
10441: # Sun C 5.9
10442: lt_prog_compiler_pic='-KPIC'
10443: lt_prog_compiler_static='-Bstatic'
10444: lt_prog_compiler_wl='-Wl,'
10445: ;;
1.1.1.4 misho 10446: *Intel*\ [CF]*Compiler*)
10447: lt_prog_compiler_wl='-Wl,'
10448: lt_prog_compiler_pic='-fPIC'
10449: lt_prog_compiler_static='-static'
10450: ;;
10451: *Portland\ Group*)
10452: lt_prog_compiler_wl='-Wl,'
10453: lt_prog_compiler_pic='-fpic'
10454: lt_prog_compiler_static='-Bstatic'
10455: ;;
1.1 misho 10456: esac
10457: ;;
10458: esac
10459: ;;
10460:
10461: newsos6)
10462: lt_prog_compiler_pic='-KPIC'
10463: lt_prog_compiler_static='-Bstatic'
10464: ;;
10465:
10466: *nto* | *qnx*)
10467: # QNX uses GNU C++, but need to define -shared option too, otherwise
10468: # it will coredump.
10469: lt_prog_compiler_pic='-fPIC -shared'
10470: ;;
10471:
10472: osf3* | osf4* | osf5*)
10473: lt_prog_compiler_wl='-Wl,'
10474: # All OSF/1 code is PIC.
10475: lt_prog_compiler_static='-non_shared'
10476: ;;
10477:
10478: rdos*)
10479: lt_prog_compiler_static='-non_shared'
10480: ;;
10481:
10482: solaris*)
10483: lt_prog_compiler_pic='-KPIC'
10484: lt_prog_compiler_static='-Bstatic'
10485: case $cc_basename in
10486: f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
10487: lt_prog_compiler_wl='-Qoption ld ';;
10488: *)
10489: lt_prog_compiler_wl='-Wl,';;
10490: esac
10491: ;;
10492:
10493: sunos4*)
10494: lt_prog_compiler_wl='-Qoption ld '
10495: lt_prog_compiler_pic='-PIC'
10496: lt_prog_compiler_static='-Bstatic'
10497: ;;
10498:
10499: sysv4 | sysv4.2uw2* | sysv4.3*)
10500: lt_prog_compiler_wl='-Wl,'
10501: lt_prog_compiler_pic='-KPIC'
10502: lt_prog_compiler_static='-Bstatic'
10503: ;;
10504:
10505: sysv4*MP*)
10506: if test -d /usr/nec ;then
10507: lt_prog_compiler_pic='-Kconform_pic'
10508: lt_prog_compiler_static='-Bstatic'
10509: fi
10510: ;;
10511:
10512: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10513: lt_prog_compiler_wl='-Wl,'
10514: lt_prog_compiler_pic='-KPIC'
10515: lt_prog_compiler_static='-Bstatic'
10516: ;;
10517:
10518: unicos*)
10519: lt_prog_compiler_wl='-Wl,'
10520: lt_prog_compiler_can_build_shared=no
10521: ;;
10522:
10523: uts4*)
10524: lt_prog_compiler_pic='-pic'
10525: lt_prog_compiler_static='-Bstatic'
10526: ;;
10527:
10528: *)
10529: lt_prog_compiler_can_build_shared=no
10530: ;;
10531: esac
10532: fi
10533:
10534: case $host_os in
10535: # For platforms which do not support PIC, -DPIC is meaningless:
10536: *djgpp*)
10537: lt_prog_compiler_pic=
10538: ;;
10539: *)
10540: lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10541: ;;
10542: esac
10543:
10544: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10545: $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10546: if ${lt_cv_prog_compiler_pic+:} false; then :
10547: $as_echo_n "(cached) " >&6
10548: else
10549: lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
10550: fi
10551: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
10552: $as_echo "$lt_cv_prog_compiler_pic" >&6; }
10553: lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
10554:
10555: #
10556: # Check to make sure the PIC flag actually works.
10557: #
10558: if test -n "$lt_prog_compiler_pic"; then
10559: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10560: $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10561: if ${lt_cv_prog_compiler_pic_works+:} false; then :
10562: $as_echo_n "(cached) " >&6
10563: else
10564: lt_cv_prog_compiler_pic_works=no
10565: ac_outfile=conftest.$ac_objext
10566: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10567: lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10568: # Insert the option either (1) after the last *FLAGS variable, or
10569: # (2) before a word containing "conftest.", or (3) at the end.
10570: # Note that $ac_compile itself does not contain backslashes and begins
10571: # with a dollar sign (not a hyphen), so the echo should work correctly.
10572: # The option is referenced via a variable to avoid confusing sed.
10573: lt_compile=`echo "$ac_compile" | $SED \
10574: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10575: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10576: -e 's:$: $lt_compiler_flag:'`
10577: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10578: (eval "$lt_compile" 2>conftest.err)
10579: ac_status=$?
10580: cat conftest.err >&5
10581: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10582: if (exit $ac_status) && test -s "$ac_outfile"; then
10583: # The compiler can only warn and ignore the option if not recognized
10584: # So say no if there are warnings other than the usual output.
10585: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10586: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10587: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10588: lt_cv_prog_compiler_pic_works=yes
10589: fi
10590: fi
10591: $RM conftest*
10592:
10593: fi
10594: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10595: $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10596:
10597: if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10598: case $lt_prog_compiler_pic in
10599: "" | " "*) ;;
10600: *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10601: esac
10602: else
10603: lt_prog_compiler_pic=
10604: lt_prog_compiler_can_build_shared=no
10605: fi
10606:
10607: fi
10608:
10609:
10610:
10611:
10612:
10613:
10614:
10615:
10616:
10617:
10618:
10619: #
10620: # Check to make sure the static flag actually works.
10621: #
10622: wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10624: $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10625: if ${lt_cv_prog_compiler_static_works+:} false; then :
10626: $as_echo_n "(cached) " >&6
10627: else
10628: lt_cv_prog_compiler_static_works=no
10629: save_LDFLAGS="$LDFLAGS"
10630: LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10631: echo "$lt_simple_link_test_code" > conftest.$ac_ext
10632: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10633: # The linker can only warn and ignore the option if not recognized
10634: # So say no if there are warnings
10635: if test -s conftest.err; then
10636: # Append any errors to the config.log.
10637: cat conftest.err 1>&5
10638: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10639: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10640: if diff conftest.exp conftest.er2 >/dev/null; then
10641: lt_cv_prog_compiler_static_works=yes
10642: fi
10643: else
10644: lt_cv_prog_compiler_static_works=yes
10645: fi
10646: fi
10647: $RM -r conftest*
10648: LDFLAGS="$save_LDFLAGS"
10649:
10650: fi
10651: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10652: $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10653:
10654: if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10655: :
10656: else
10657: lt_prog_compiler_static=
10658: fi
10659:
10660:
10661:
10662:
10663:
10664:
10665:
10666: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10667: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10668: if ${lt_cv_prog_compiler_c_o+:} false; then :
10669: $as_echo_n "(cached) " >&6
10670: else
10671: lt_cv_prog_compiler_c_o=no
10672: $RM -r conftest 2>/dev/null
10673: mkdir conftest
10674: cd conftest
10675: mkdir out
10676: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10677:
10678: lt_compiler_flag="-o out/conftest2.$ac_objext"
10679: # Insert the option either (1) after the last *FLAGS variable, or
10680: # (2) before a word containing "conftest.", or (3) at the end.
10681: # Note that $ac_compile itself does not contain backslashes and begins
10682: # with a dollar sign (not a hyphen), so the echo should work correctly.
10683: lt_compile=`echo "$ac_compile" | $SED \
10684: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10685: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10686: -e 's:$: $lt_compiler_flag:'`
10687: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10688: (eval "$lt_compile" 2>out/conftest.err)
10689: ac_status=$?
10690: cat out/conftest.err >&5
10691: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692: if (exit $ac_status) && test -s out/conftest2.$ac_objext
10693: then
10694: # The compiler can only warn and ignore the option if not recognized
10695: # So say no if there are warnings
10696: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10697: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10698: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10699: lt_cv_prog_compiler_c_o=yes
10700: fi
10701: fi
10702: chmod u+w . 2>&5
10703: $RM conftest*
10704: # SGI C++ compiler will create directory out/ii_files/ for
10705: # template instantiation
10706: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10707: $RM out/* && rmdir out
10708: cd ..
10709: $RM -r conftest
10710: $RM conftest*
10711:
10712: fi
10713: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10714: $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10715:
10716:
10717:
10718:
10719:
10720:
10721: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10722: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10723: if ${lt_cv_prog_compiler_c_o+:} false; then :
10724: $as_echo_n "(cached) " >&6
10725: else
10726: lt_cv_prog_compiler_c_o=no
10727: $RM -r conftest 2>/dev/null
10728: mkdir conftest
10729: cd conftest
10730: mkdir out
10731: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10732:
10733: lt_compiler_flag="-o out/conftest2.$ac_objext"
10734: # Insert the option either (1) after the last *FLAGS variable, or
10735: # (2) before a word containing "conftest.", or (3) at the end.
10736: # Note that $ac_compile itself does not contain backslashes and begins
10737: # with a dollar sign (not a hyphen), so the echo should work correctly.
10738: lt_compile=`echo "$ac_compile" | $SED \
10739: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10740: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10741: -e 's:$: $lt_compiler_flag:'`
10742: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10743: (eval "$lt_compile" 2>out/conftest.err)
10744: ac_status=$?
10745: cat out/conftest.err >&5
10746: echo "$as_me:$LINENO: \$? = $ac_status" >&5
10747: if (exit $ac_status) && test -s out/conftest2.$ac_objext
10748: then
10749: # The compiler can only warn and ignore the option if not recognized
10750: # So say no if there are warnings
10751: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10752: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10753: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10754: lt_cv_prog_compiler_c_o=yes
10755: fi
10756: fi
10757: chmod u+w . 2>&5
10758: $RM conftest*
10759: # SGI C++ compiler will create directory out/ii_files/ for
10760: # template instantiation
10761: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10762: $RM out/* && rmdir out
10763: cd ..
10764: $RM -r conftest
10765: $RM conftest*
10766:
10767: fi
10768: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10769: $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10770:
10771:
10772:
10773:
10774: hard_links="nottested"
10775: if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10776: # do not overwrite the value of need_locks provided by the user
10777: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10778: $as_echo_n "checking if we can lock with hard links... " >&6; }
10779: hard_links=yes
10780: $RM conftest*
10781: ln conftest.a conftest.b 2>/dev/null && hard_links=no
10782: touch conftest.a
10783: ln conftest.a conftest.b 2>&5 || hard_links=no
10784: ln conftest.a conftest.b 2>/dev/null && hard_links=no
10785: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10786: $as_echo "$hard_links" >&6; }
10787: if test "$hard_links" = no; then
10788: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10789: $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10790: need_locks=warn
10791: fi
10792: else
10793: need_locks=no
10794: fi
10795:
10796:
10797:
10798:
10799:
10800:
10801: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10802: $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10803:
10804: runpath_var=
10805: allow_undefined_flag=
10806: always_export_symbols=no
10807: archive_cmds=
10808: archive_expsym_cmds=
10809: compiler_needs_object=no
10810: enable_shared_with_static_runtimes=no
10811: export_dynamic_flag_spec=
10812: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10813: hardcode_automatic=no
10814: hardcode_direct=no
10815: hardcode_direct_absolute=no
10816: hardcode_libdir_flag_spec=
10817: hardcode_libdir_separator=
10818: hardcode_minus_L=no
10819: hardcode_shlibpath_var=unsupported
10820: inherit_rpath=no
10821: link_all_deplibs=unknown
10822: module_cmds=
10823: module_expsym_cmds=
10824: old_archive_from_new_cmds=
10825: old_archive_from_expsyms_cmds=
10826: thread_safe_flag_spec=
10827: whole_archive_flag_spec=
10828: # include_expsyms should be a list of space-separated symbols to be *always*
10829: # included in the symbol list
10830: include_expsyms=
10831: # exclude_expsyms can be an extended regexp of symbols to exclude
10832: # it will be wrapped by ` (' and `)$', so one must not match beginning or
10833: # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10834: # as well as any symbol that contains `d'.
10835: exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10836: # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10837: # platforms (ab)use it in PIC code, but their linkers get confused if
10838: # the symbol is explicitly referenced. Since portable code cannot
10839: # rely on this symbol name, it's probably fine to never include it in
10840: # preloaded symbol tables.
10841: # Exclude shared library initialization/finalization symbols.
10842: extract_expsyms_cmds=
10843:
10844: case $host_os in
10845: cygwin* | mingw* | pw32* | cegcc*)
10846: # FIXME: the MSVC++ port hasn't been tested in a loooong time
10847: # When not using gcc, we currently assume that we are using
10848: # Microsoft Visual C++.
10849: if test "$GCC" != yes; then
10850: with_gnu_ld=no
10851: fi
10852: ;;
10853: interix*)
10854: # we just hope/assume this is gcc and not c89 (= MSVC++)
10855: with_gnu_ld=yes
10856: ;;
10857: openbsd*)
10858: with_gnu_ld=no
10859: ;;
10860: esac
10861:
10862: ld_shlibs=yes
10863:
10864: # On some targets, GNU ld is compatible enough with the native linker
10865: # that we're better off using the native interface for both.
10866: lt_use_gnu_ld_interface=no
10867: if test "$with_gnu_ld" = yes; then
10868: case $host_os in
10869: aix*)
10870: # The AIX port of GNU ld has always aspired to compatibility
10871: # with the native linker. However, as the warning in the GNU ld
10872: # block says, versions before 2.19.5* couldn't really create working
10873: # shared libraries, regardless of the interface used.
10874: case `$LD -v 2>&1` in
10875: *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10876: *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10877: *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10878: *)
10879: lt_use_gnu_ld_interface=yes
10880: ;;
10881: esac
10882: ;;
10883: *)
10884: lt_use_gnu_ld_interface=yes
10885: ;;
10886: esac
10887: fi
10888:
10889: if test "$lt_use_gnu_ld_interface" = yes; then
10890: # If archive_cmds runs LD, not CC, wlarc should be empty
10891: wlarc='${wl}'
10892:
10893: # Set some defaults for GNU ld with shared library support. These
10894: # are reset later if shared libraries are not supported. Putting them
10895: # here allows them to be overridden if necessary.
10896: runpath_var=LD_RUN_PATH
10897: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10898: export_dynamic_flag_spec='${wl}--export-dynamic'
10899: # ancient GNU ld didn't support --whole-archive et. al.
10900: if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10901: whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10902: else
10903: whole_archive_flag_spec=
10904: fi
10905: supports_anon_versioning=no
10906: case `$LD -v 2>&1` in
10907: *GNU\ gold*) supports_anon_versioning=yes ;;
10908: *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10909: *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10910: *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10911: *\ 2.11.*) ;; # other 2.11 versions
10912: *) supports_anon_versioning=yes ;;
10913: esac
10914:
10915: # See if GNU ld supports shared libraries.
10916: case $host_os in
10917: aix[3-9]*)
10918: # On AIX/PPC, the GNU linker is very broken
10919: if test "$host_cpu" != ia64; then
10920: ld_shlibs=no
10921: cat <<_LT_EOF 1>&2
10922:
10923: *** Warning: the GNU linker, at least up to release 2.19, is reported
10924: *** to be unable to reliably create shared libraries on AIX.
10925: *** Therefore, libtool is disabling shared libraries support. If you
10926: *** really care for shared libraries, you may want to install binutils
10927: *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10928: *** You will then need to restart the configuration process.
10929:
10930: _LT_EOF
10931: fi
10932: ;;
10933:
10934: amigaos*)
10935: case $host_cpu in
10936: powerpc)
10937: # see comment about AmigaOS4 .so support
10938: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10939: archive_expsym_cmds=''
10940: ;;
10941: m68k)
10942: archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10943: hardcode_libdir_flag_spec='-L$libdir'
10944: hardcode_minus_L=yes
10945: ;;
10946: esac
10947: ;;
10948:
10949: beos*)
10950: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10951: allow_undefined_flag=unsupported
10952: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10953: # support --undefined. This deserves some investigation. FIXME
10954: archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10955: else
10956: ld_shlibs=no
10957: fi
10958: ;;
10959:
10960: cygwin* | mingw* | pw32* | cegcc*)
10961: # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10962: # as there is no search path for DLLs.
10963: hardcode_libdir_flag_spec='-L$libdir'
10964: export_dynamic_flag_spec='${wl}--export-all-symbols'
10965: allow_undefined_flag=unsupported
10966: always_export_symbols=no
10967: enable_shared_with_static_runtimes=yes
10968: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
10969: exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
10970:
10971: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10972: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10973: # If the export-symbols file already is a .def file (1st line
10974: # is EXPORTS), use it as is; otherwise, prepend...
10975: archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10976: cp $export_symbols $output_objdir/$soname.def;
10977: else
10978: echo EXPORTS > $output_objdir/$soname.def;
10979: cat $export_symbols >> $output_objdir/$soname.def;
10980: fi~
10981: $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10982: else
10983: ld_shlibs=no
10984: fi
10985: ;;
10986:
10987: haiku*)
10988: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10989: link_all_deplibs=yes
10990: ;;
10991:
10992: interix[3-9]*)
10993: hardcode_direct=no
10994: hardcode_shlibpath_var=no
10995: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10996: export_dynamic_flag_spec='${wl}-E'
10997: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10998: # Instead, shared libraries are loaded at an image base (0x10000000 by
10999: # default) and relocated if they conflict, which is a slow very memory
11000: # consuming and fragmenting process. To avoid this, we pick a random,
11001: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
11002: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
11003: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11004: archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
11005: ;;
11006:
11007: gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
11008: tmp_diet=no
11009: if test "$host_os" = linux-dietlibc; then
11010: case $cc_basename in
11011: diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
11012: esac
11013: fi
11014: if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
11015: && test "$tmp_diet" = no
11016: then
11017: tmp_addflag=' $pic_flag'
11018: tmp_sharedflag='-shared'
11019: case $cc_basename,$host_cpu in
11020: pgcc*) # Portland Group C compiler
11021: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
11022: tmp_addflag=' $pic_flag'
11023: ;;
11024: pgf77* | pgf90* | pgf95* | pgfortran*)
11025: # Portland Group f77 and f90 compilers
11026: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
11027: tmp_addflag=' $pic_flag -Mnomain' ;;
11028: ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
11029: tmp_addflag=' -i_dynamic' ;;
11030: efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
11031: tmp_addflag=' -i_dynamic -nofor_main' ;;
11032: ifc* | ifort*) # Intel Fortran compiler
11033: tmp_addflag=' -nofor_main' ;;
11034: lf95*) # Lahey Fortran 8.1
11035: whole_archive_flag_spec=
11036: tmp_sharedflag='--shared' ;;
11037: xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
11038: tmp_sharedflag='-qmkshrobj'
11039: tmp_addflag= ;;
11040: nvcc*) # Cuda Compiler Driver 2.2
11041: whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
11042: compiler_needs_object=yes
11043: ;;
11044: esac
11045: case `$CC -V 2>&1 | sed 5q` in
11046: *Sun\ C*) # Sun C 5.9
11047: whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
11048: compiler_needs_object=yes
11049: tmp_sharedflag='-G' ;;
11050: *Sun\ F*) # Sun Fortran 8.3
11051: tmp_sharedflag='-G' ;;
11052: esac
11053: archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11054:
11055: if test "x$supports_anon_versioning" = xyes; then
11056: archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
11057: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11058: echo "local: *; };" >> $output_objdir/$libname.ver~
11059: $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
11060: fi
11061:
11062: case $cc_basename in
11063: xlf* | bgf* | bgxlf* | mpixlf*)
11064: # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
11065: whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
1.1.1.4 misho 11066: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
1.1 misho 11067: archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
11068: if test "x$supports_anon_versioning" = xyes; then
11069: archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
11070: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
11071: echo "local: *; };" >> $output_objdir/$libname.ver~
11072: $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
11073: fi
11074: ;;
11075: esac
11076: else
11077: ld_shlibs=no
11078: fi
11079: ;;
11080:
11081: netbsd*)
11082: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11083: archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
11084: wlarc=
11085: else
11086: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11087: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11088: fi
11089: ;;
11090:
11091: solaris*)
11092: if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
11093: ld_shlibs=no
11094: cat <<_LT_EOF 1>&2
11095:
11096: *** Warning: The releases 2.8.* of the GNU linker cannot reliably
11097: *** create shared libraries on Solaris systems. Therefore, libtool
11098: *** is disabling shared libraries support. We urge you to upgrade GNU
11099: *** binutils to release 2.9.1 or newer. Another option is to modify
11100: *** your PATH or compiler configuration so that the native linker is
11101: *** used, and then restart.
11102:
11103: _LT_EOF
11104: elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11105: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11106: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11107: else
11108: ld_shlibs=no
11109: fi
11110: ;;
11111:
11112: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
11113: case `$LD -v 2>&1` in
11114: *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
11115: ld_shlibs=no
11116: cat <<_LT_EOF 1>&2
11117:
11118: *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
11119: *** reliably create shared libraries on SCO systems. Therefore, libtool
11120: *** is disabling shared libraries support. We urge you to upgrade GNU
11121: *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
11122: *** your PATH or compiler configuration so that the native linker is
11123: *** used, and then restart.
11124:
11125: _LT_EOF
11126: ;;
11127: *)
11128: # For security reasons, it is highly recommended that you always
11129: # use absolute paths for naming shared libraries, and exclude the
11130: # DT_RUNPATH tag from executables and libraries. But doing so
11131: # requires that you compile everything twice, which is a pain.
11132: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11133: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11134: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11135: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11136: else
11137: ld_shlibs=no
11138: fi
11139: ;;
11140: esac
11141: ;;
11142:
11143: sunos4*)
11144: archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11145: wlarc=
11146: hardcode_direct=yes
11147: hardcode_shlibpath_var=no
11148: ;;
11149:
11150: *)
11151: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11152: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11153: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11154: else
11155: ld_shlibs=no
11156: fi
11157: ;;
11158: esac
11159:
11160: if test "$ld_shlibs" = no; then
11161: runpath_var=
11162: hardcode_libdir_flag_spec=
11163: export_dynamic_flag_spec=
11164: whole_archive_flag_spec=
11165: fi
11166: else
11167: # PORTME fill in a description of your system's linker (not GNU ld)
11168: case $host_os in
11169: aix3*)
11170: allow_undefined_flag=unsupported
11171: always_export_symbols=yes
11172: archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
11173: # Note: this linker hardcodes the directories in LIBPATH if there
11174: # are no directories specified by -L.
11175: hardcode_minus_L=yes
11176: if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
11177: # Neither direct hardcoding nor static linking is supported with a
11178: # broken collect2.
11179: hardcode_direct=unsupported
11180: fi
11181: ;;
11182:
11183: aix[4-9]*)
11184: if test "$host_cpu" = ia64; then
11185: # On IA64, the linker does run time linking by default, so we don't
11186: # have to do anything special.
11187: aix_use_runtimelinking=no
11188: exp_sym_flag='-Bexport'
11189: no_entry_flag=""
11190: else
11191: # If we're using GNU nm, then we don't want the "-C" option.
11192: # -C means demangle to AIX nm, but means don't demangle with GNU nm
11193: # Also, AIX nm treats weak defined symbols like other global
11194: # defined symbols, whereas GNU nm marks them as "W".
11195: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
11196: export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
11197: else
11198: export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
11199: fi
11200: aix_use_runtimelinking=no
11201:
11202: # Test if we are trying to use run time linking or normal
11203: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11204: # need to do runtime linking.
11205: case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11206: for ld_flag in $LDFLAGS; do
11207: if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
11208: aix_use_runtimelinking=yes
11209: break
11210: fi
11211: done
11212: ;;
11213: esac
11214:
11215: exp_sym_flag='-bexport'
11216: no_entry_flag='-bnoentry'
11217: fi
11218:
11219: # When large executables or shared objects are built, AIX ld can
11220: # have problems creating the table of contents. If linking a library
11221: # or program results in "error TOC overflow" add -mminimal-toc to
11222: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
11223: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11224:
11225: archive_cmds=''
11226: hardcode_direct=yes
11227: hardcode_direct_absolute=yes
11228: hardcode_libdir_separator=':'
11229: link_all_deplibs=yes
11230: file_list_spec='${wl}-f,'
11231:
11232: if test "$GCC" = yes; then
11233: case $host_os in aix4.[012]|aix4.[012].*)
11234: # We only want to do this on AIX 4.2 and lower, the check
11235: # below for broken collect2 doesn't work under 4.3+
11236: collect2name=`${CC} -print-prog-name=collect2`
11237: if test -f "$collect2name" &&
11238: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11239: then
11240: # We have reworked collect2
11241: :
11242: else
11243: # We have old collect2
11244: hardcode_direct=unsupported
11245: # It fails to find uninstalled libraries when the uninstalled
11246: # path is not listed in the libpath. Setting hardcode_minus_L
11247: # to unsupported forces relinking
11248: hardcode_minus_L=yes
11249: hardcode_libdir_flag_spec='-L$libdir'
11250: hardcode_libdir_separator=
11251: fi
11252: ;;
11253: esac
11254: shared_flag='-shared'
11255: if test "$aix_use_runtimelinking" = yes; then
11256: shared_flag="$shared_flag "'${wl}-G'
11257: fi
11258: else
11259: # not using gcc
11260: if test "$host_cpu" = ia64; then
11261: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11262: # chokes on -Wl,-G. The following line is correct:
11263: shared_flag='-G'
11264: else
11265: if test "$aix_use_runtimelinking" = yes; then
11266: shared_flag='${wl}-G'
11267: else
11268: shared_flag='${wl}-bM:SRE'
11269: fi
11270: fi
11271: fi
11272:
11273: export_dynamic_flag_spec='${wl}-bexpall'
11274: # It seems that -bexpall does not export symbols beginning with
11275: # underscore (_), so it is better to generate a list of symbols to export.
11276: always_export_symbols=yes
11277: if test "$aix_use_runtimelinking" = yes; then
11278: # Warning - without using the other runtime loading flags (-brtl),
11279: # -berok will link without error, but may produce a broken library.
11280: allow_undefined_flag='-berok'
11281: # Determine the default libpath from the value encoded in an
11282: # empty executable.
11283: if test "${lt_cv_aix_libpath+set}" = set; then
11284: aix_libpath=$lt_cv_aix_libpath
11285: else
11286: if ${lt_cv_aix_libpath_+:} false; then :
11287: $as_echo_n "(cached) " >&6
11288: else
11289: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11290: /* end confdefs.h. */
11291:
11292: int
11293: main ()
11294: {
11295:
11296: ;
11297: return 0;
11298: }
11299: _ACEOF
11300: if ac_fn_c_try_link "$LINENO"; then :
11301:
11302: lt_aix_libpath_sed='
11303: /Import File Strings/,/^$/ {
11304: /^0/ {
11305: s/^0 *\([^ ]*\) *$/\1/
11306: p
11307: }
11308: }'
11309: lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11310: # Check for a 64-bit object if we didn't find anything.
11311: if test -z "$lt_cv_aix_libpath_"; then
11312: lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11313: fi
11314: fi
11315: rm -f core conftest.err conftest.$ac_objext \
11316: conftest$ac_exeext conftest.$ac_ext
11317: if test -z "$lt_cv_aix_libpath_"; then
11318: lt_cv_aix_libpath_="/usr/lib:/lib"
11319: fi
11320:
11321: fi
11322:
11323: aix_libpath=$lt_cv_aix_libpath_
11324: fi
11325:
11326: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11327: archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
11328: else
11329: if test "$host_cpu" = ia64; then
11330: hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11331: allow_undefined_flag="-z nodefs"
11332: archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11333: else
11334: # Determine the default libpath from the value encoded in an
11335: # empty executable.
11336: if test "${lt_cv_aix_libpath+set}" = set; then
11337: aix_libpath=$lt_cv_aix_libpath
11338: else
11339: if ${lt_cv_aix_libpath_+:} false; then :
11340: $as_echo_n "(cached) " >&6
11341: else
11342: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11343: /* end confdefs.h. */
11344:
11345: int
11346: main ()
11347: {
11348:
11349: ;
11350: return 0;
11351: }
11352: _ACEOF
11353: if ac_fn_c_try_link "$LINENO"; then :
11354:
11355: lt_aix_libpath_sed='
11356: /Import File Strings/,/^$/ {
11357: /^0/ {
11358: s/^0 *\([^ ]*\) *$/\1/
11359: p
11360: }
11361: }'
11362: lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11363: # Check for a 64-bit object if we didn't find anything.
11364: if test -z "$lt_cv_aix_libpath_"; then
11365: lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11366: fi
11367: fi
11368: rm -f core conftest.err conftest.$ac_objext \
11369: conftest$ac_exeext conftest.$ac_ext
11370: if test -z "$lt_cv_aix_libpath_"; then
11371: lt_cv_aix_libpath_="/usr/lib:/lib"
11372: fi
11373:
11374: fi
11375:
11376: aix_libpath=$lt_cv_aix_libpath_
11377: fi
11378:
11379: hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11380: # Warning - without using the other run time loading flags,
11381: # -berok will link without error, but may produce a broken library.
11382: no_undefined_flag=' ${wl}-bernotok'
11383: allow_undefined_flag=' ${wl}-berok'
11384: if test "$with_gnu_ld" = yes; then
11385: # We only use this code for GNU lds that support --whole-archive.
11386: whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11387: else
11388: # Exported symbols can be pulled into shared objects from archives
11389: whole_archive_flag_spec='$convenience'
11390: fi
11391: archive_cmds_need_lc=yes
11392: # This is similar to how AIX traditionally builds its shared libraries.
11393: 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'
11394: fi
11395: fi
11396: ;;
11397:
11398: amigaos*)
11399: case $host_cpu in
11400: powerpc)
11401: # see comment about AmigaOS4 .so support
11402: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11403: archive_expsym_cmds=''
11404: ;;
11405: m68k)
11406: archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11407: hardcode_libdir_flag_spec='-L$libdir'
11408: hardcode_minus_L=yes
11409: ;;
11410: esac
11411: ;;
11412:
11413: bsdi[45]*)
11414: export_dynamic_flag_spec=-rdynamic
11415: ;;
11416:
11417: cygwin* | mingw* | pw32* | cegcc*)
11418: # When not using gcc, we currently assume that we are using
11419: # Microsoft Visual C++.
11420: # hardcode_libdir_flag_spec is actually meaningless, as there is
11421: # no search path for DLLs.
11422: case $cc_basename in
11423: cl*)
11424: # Native MSVC
11425: hardcode_libdir_flag_spec=' '
11426: allow_undefined_flag=unsupported
11427: always_export_symbols=yes
11428: file_list_spec='@'
11429: # Tell ltmain to make .lib files, not .a files.
11430: libext=lib
11431: # Tell ltmain to make .dll files, not .so files.
11432: shrext_cmds=".dll"
11433: # FIXME: Setting linknames here is a bad hack.
11434: archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
11435: archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11436: sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
11437: else
11438: sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
11439: fi~
11440: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
11441: linknames='
11442: # The linker will not automatically build a static lib if we build a DLL.
11443: # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
11444: enable_shared_with_static_runtimes=yes
1.1.1.4 misho 11445: exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
1.1 misho 11446: export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
11447: # Don't use ranlib
11448: old_postinstall_cmds='chmod 644 $oldlib'
11449: postlink_cmds='lt_outputfile="@OUTPUT@"~
11450: lt_tool_outputfile="@TOOL_OUTPUT@"~
11451: case $lt_outputfile in
11452: *.exe|*.EXE) ;;
11453: *)
11454: lt_outputfile="$lt_outputfile.exe"
11455: lt_tool_outputfile="$lt_tool_outputfile.exe"
11456: ;;
11457: esac~
11458: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
11459: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
11460: $RM "$lt_outputfile.manifest";
11461: fi'
11462: ;;
11463: *)
11464: # Assume MSVC wrapper
11465: hardcode_libdir_flag_spec=' '
11466: allow_undefined_flag=unsupported
11467: # Tell ltmain to make .lib files, not .a files.
11468: libext=lib
11469: # Tell ltmain to make .dll files, not .so files.
11470: shrext_cmds=".dll"
11471: # FIXME: Setting linknames here is a bad hack.
11472: archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11473: # The linker will automatically build a .lib file if we build a DLL.
11474: old_archive_from_new_cmds='true'
11475: # FIXME: Should let the user specify the lib program.
11476: old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11477: enable_shared_with_static_runtimes=yes
11478: ;;
11479: esac
11480: ;;
11481:
11482: darwin* | rhapsody*)
11483:
11484:
11485: archive_cmds_need_lc=no
11486: hardcode_direct=no
11487: hardcode_automatic=yes
11488: hardcode_shlibpath_var=unsupported
11489: if test "$lt_cv_ld_force_load" = "yes"; then
11490: whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
1.1.1.4 misho 11491:
1.1 misho 11492: else
11493: whole_archive_flag_spec=''
11494: fi
11495: link_all_deplibs=yes
11496: allow_undefined_flag="$_lt_dar_allow_undefined"
11497: case $cc_basename in
11498: ifort*) _lt_dar_can_shared=yes ;;
11499: *) _lt_dar_can_shared=$GCC ;;
11500: esac
11501: if test "$_lt_dar_can_shared" = "yes"; then
11502: output_verbose_link_cmd=func_echo_all
11503: archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11504: module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11505: 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}${_lt_dsymutil}"
11506: module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11507:
11508: else
11509: ld_shlibs=no
11510: fi
11511:
11512: ;;
11513:
11514: dgux*)
11515: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11516: hardcode_libdir_flag_spec='-L$libdir'
11517: hardcode_shlibpath_var=no
11518: ;;
11519:
11520: # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11521: # support. Future versions do this automatically, but an explicit c++rt0.o
11522: # does not break anything, and helps significantly (at the cost of a little
11523: # extra space).
11524: freebsd2.2*)
11525: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11526: hardcode_libdir_flag_spec='-R$libdir'
11527: hardcode_direct=yes
11528: hardcode_shlibpath_var=no
11529: ;;
11530:
11531: # Unfortunately, older versions of FreeBSD 2 do not have this feature.
1.1.1.4 misho 11532: freebsd2.*)
1.1 misho 11533: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11534: hardcode_direct=yes
11535: hardcode_minus_L=yes
11536: hardcode_shlibpath_var=no
11537: ;;
11538:
11539: # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11540: freebsd* | dragonfly*)
11541: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11542: hardcode_libdir_flag_spec='-R$libdir'
11543: hardcode_direct=yes
11544: hardcode_shlibpath_var=no
11545: ;;
11546:
11547: hpux9*)
11548: if test "$GCC" = yes; then
11549: archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
11550: else
11551: archive_cmds='$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 $lib'
11552: fi
11553: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11554: hardcode_libdir_separator=:
11555: hardcode_direct=yes
11556:
11557: # hardcode_minus_L: Not really in the search PATH,
11558: # but as the default location of the library.
11559: hardcode_minus_L=yes
11560: export_dynamic_flag_spec='${wl}-E'
11561: ;;
11562:
11563: hpux10*)
11564: if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11565: archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11566: else
11567: archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11568: fi
11569: if test "$with_gnu_ld" = no; then
11570: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11571: hardcode_libdir_separator=:
11572: hardcode_direct=yes
11573: hardcode_direct_absolute=yes
11574: export_dynamic_flag_spec='${wl}-E'
11575: # hardcode_minus_L: Not really in the search PATH,
11576: # but as the default location of the library.
11577: hardcode_minus_L=yes
11578: fi
11579: ;;
11580:
11581: hpux11*)
11582: if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11583: case $host_cpu in
11584: hppa*64*)
11585: archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11586: ;;
11587: ia64*)
11588: archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11589: ;;
11590: *)
11591: archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11592: ;;
11593: esac
11594: else
11595: case $host_cpu in
11596: hppa*64*)
11597: archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11598: ;;
11599: ia64*)
11600: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11601: ;;
11602: *)
11603:
11604: # Older versions of the 11.00 compiler do not understand -b yet
11605: # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11606: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11607: $as_echo_n "checking if $CC understands -b... " >&6; }
11608: if ${lt_cv_prog_compiler__b+:} false; then :
11609: $as_echo_n "(cached) " >&6
11610: else
11611: lt_cv_prog_compiler__b=no
11612: save_LDFLAGS="$LDFLAGS"
11613: LDFLAGS="$LDFLAGS -b"
11614: echo "$lt_simple_link_test_code" > conftest.$ac_ext
11615: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11616: # The linker can only warn and ignore the option if not recognized
11617: # So say no if there are warnings
11618: if test -s conftest.err; then
11619: # Append any errors to the config.log.
11620: cat conftest.err 1>&5
11621: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11622: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11623: if diff conftest.exp conftest.er2 >/dev/null; then
11624: lt_cv_prog_compiler__b=yes
11625: fi
11626: else
11627: lt_cv_prog_compiler__b=yes
11628: fi
11629: fi
11630: $RM -r conftest*
11631: LDFLAGS="$save_LDFLAGS"
11632:
11633: fi
11634: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11635: $as_echo "$lt_cv_prog_compiler__b" >&6; }
11636:
11637: if test x"$lt_cv_prog_compiler__b" = xyes; then
11638: archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11639: else
11640: archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11641: fi
11642:
11643: ;;
11644: esac
11645: fi
11646: if test "$with_gnu_ld" = no; then
11647: hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11648: hardcode_libdir_separator=:
11649:
11650: case $host_cpu in
11651: hppa*64*|ia64*)
11652: hardcode_direct=no
11653: hardcode_shlibpath_var=no
11654: ;;
11655: *)
11656: hardcode_direct=yes
11657: hardcode_direct_absolute=yes
11658: export_dynamic_flag_spec='${wl}-E'
11659:
11660: # hardcode_minus_L: Not really in the search PATH,
11661: # but as the default location of the library.
11662: hardcode_minus_L=yes
11663: ;;
11664: esac
11665: fi
11666: ;;
11667:
11668: irix5* | irix6* | nonstopux*)
11669: if test "$GCC" = yes; then
11670: archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11671: # Try to use the -exported_symbol ld option, if it does not
11672: # work, assume that -exports_file does not work either and
11673: # implicitly export all symbols.
11674: # This should be the same for all languages, so no per-tag cache variable.
11675: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11676: $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11677: if ${lt_cv_irix_exported_symbol+:} false; then :
11678: $as_echo_n "(cached) " >&6
11679: else
11680: save_LDFLAGS="$LDFLAGS"
11681: LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11682: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11683: /* end confdefs.h. */
11684: int foo (void) { return 0; }
11685: _ACEOF
11686: if ac_fn_c_try_link "$LINENO"; then :
11687: lt_cv_irix_exported_symbol=yes
11688: else
11689: lt_cv_irix_exported_symbol=no
11690: fi
11691: rm -f core conftest.err conftest.$ac_objext \
11692: conftest$ac_exeext conftest.$ac_ext
11693: LDFLAGS="$save_LDFLAGS"
11694: fi
11695: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11696: $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11697: if test "$lt_cv_irix_exported_symbol" = yes; then
11698: archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
11699: fi
11700: else
11701: archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11702: archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
11703: fi
11704: archive_cmds_need_lc='no'
11705: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11706: hardcode_libdir_separator=:
11707: inherit_rpath=yes
11708: link_all_deplibs=yes
11709: ;;
11710:
11711: netbsd*)
11712: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11713: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
11714: else
11715: archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
11716: fi
11717: hardcode_libdir_flag_spec='-R$libdir'
11718: hardcode_direct=yes
11719: hardcode_shlibpath_var=no
11720: ;;
11721:
11722: newsos6)
11723: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11724: hardcode_direct=yes
11725: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11726: hardcode_libdir_separator=:
11727: hardcode_shlibpath_var=no
11728: ;;
11729:
11730: *nto* | *qnx*)
11731: ;;
11732:
11733: openbsd*)
11734: if test -f /usr/libexec/ld.so; then
11735: hardcode_direct=yes
11736: hardcode_shlibpath_var=no
11737: hardcode_direct_absolute=yes
11738: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11739: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11740: archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11741: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11742: export_dynamic_flag_spec='${wl}-E'
11743: else
11744: case $host_os in
11745: openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11746: archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11747: hardcode_libdir_flag_spec='-R$libdir'
11748: ;;
11749: *)
11750: archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11751: hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11752: ;;
11753: esac
11754: fi
11755: else
11756: ld_shlibs=no
11757: fi
11758: ;;
11759:
11760: os2*)
11761: hardcode_libdir_flag_spec='-L$libdir'
11762: hardcode_minus_L=yes
11763: allow_undefined_flag=unsupported
11764: 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'
11765: old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11766: ;;
11767:
11768: osf3*)
11769: if test "$GCC" = yes; then
11770: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11771: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11772: else
11773: allow_undefined_flag=' -expect_unresolved \*'
11774: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11775: fi
11776: archive_cmds_need_lc='no'
11777: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11778: hardcode_libdir_separator=:
11779: ;;
11780:
11781: osf4* | osf5*) # as osf3* with the addition of -msym flag
11782: if test "$GCC" = yes; then
11783: allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11784: archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11785: hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11786: else
11787: allow_undefined_flag=' -expect_unresolved \*'
11788: archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11789: 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~
11790: $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
11791:
11792: # Both c and cxx compiler support -rpath directly
11793: hardcode_libdir_flag_spec='-rpath $libdir'
11794: fi
11795: archive_cmds_need_lc='no'
11796: hardcode_libdir_separator=:
11797: ;;
11798:
11799: solaris*)
11800: no_undefined_flag=' -z defs'
11801: if test "$GCC" = yes; then
11802: wlarc='${wl}'
11803: archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11804: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11805: $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11806: else
11807: case `$CC -V 2>&1` in
11808: *"Compilers 5.0"*)
11809: wlarc=''
11810: archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11811: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11812: $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11813: ;;
11814: *)
11815: wlarc='${wl}'
11816: archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11817: archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11818: $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11819: ;;
11820: esac
11821: fi
11822: hardcode_libdir_flag_spec='-R$libdir'
11823: hardcode_shlibpath_var=no
11824: case $host_os in
11825: solaris2.[0-5] | solaris2.[0-5].*) ;;
11826: *)
11827: # The compiler driver will combine and reorder linker options,
11828: # but understands `-z linker_flag'. GCC discards it without `$wl',
11829: # but is careful enough not to reorder.
11830: # Supported since Solaris 2.6 (maybe 2.5.1?)
11831: if test "$GCC" = yes; then
11832: whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11833: else
11834: whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11835: fi
11836: ;;
11837: esac
11838: link_all_deplibs=yes
11839: ;;
11840:
11841: sunos4*)
11842: if test "x$host_vendor" = xsequent; then
11843: # Use $CC to link under sequent, because it throws in some extra .o
11844: # files that make .init and .fini sections work.
11845: archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11846: else
11847: archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11848: fi
11849: hardcode_libdir_flag_spec='-L$libdir'
11850: hardcode_direct=yes
11851: hardcode_minus_L=yes
11852: hardcode_shlibpath_var=no
11853: ;;
11854:
11855: sysv4)
11856: case $host_vendor in
11857: sni)
11858: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11859: hardcode_direct=yes # is this really true???
11860: ;;
11861: siemens)
11862: ## LD is ld it makes a PLAMLIB
11863: ## CC just makes a GrossModule.
11864: archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11865: reload_cmds='$CC -r -o $output$reload_objs'
11866: hardcode_direct=no
11867: ;;
11868: motorola)
11869: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11870: hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11871: ;;
11872: esac
11873: runpath_var='LD_RUN_PATH'
11874: hardcode_shlibpath_var=no
11875: ;;
11876:
11877: sysv4.3*)
11878: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11879: hardcode_shlibpath_var=no
11880: export_dynamic_flag_spec='-Bexport'
11881: ;;
11882:
11883: sysv4*MP*)
11884: if test -d /usr/nec; then
11885: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11886: hardcode_shlibpath_var=no
11887: runpath_var=LD_RUN_PATH
11888: hardcode_runpath_var=yes
11889: ld_shlibs=yes
11890: fi
11891: ;;
11892:
11893: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11894: no_undefined_flag='${wl}-z,text'
11895: archive_cmds_need_lc=no
11896: hardcode_shlibpath_var=no
11897: runpath_var='LD_RUN_PATH'
11898:
11899: if test "$GCC" = yes; then
11900: archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11901: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11902: else
11903: archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11904: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11905: fi
11906: ;;
11907:
11908: sysv5* | sco3.2v5* | sco5v6*)
11909: # Note: We can NOT use -z defs as we might desire, because we do not
11910: # link with -lc, and that would cause any symbols used from libc to
11911: # always be unresolved, which means just about no library would
11912: # ever link correctly. If we're not using GNU ld we use -z text
11913: # though, which does catch some bad symbols but isn't as heavy-handed
11914: # as -z defs.
11915: no_undefined_flag='${wl}-z,text'
11916: allow_undefined_flag='${wl}-z,nodefs'
11917: archive_cmds_need_lc=no
11918: hardcode_shlibpath_var=no
11919: hardcode_libdir_flag_spec='${wl}-R,$libdir'
11920: hardcode_libdir_separator=':'
11921: link_all_deplibs=yes
11922: export_dynamic_flag_spec='${wl}-Bexport'
11923: runpath_var='LD_RUN_PATH'
11924:
11925: if test "$GCC" = yes; then
11926: archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11927: archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11928: else
11929: archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11930: archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11931: fi
11932: ;;
11933:
11934: uts4*)
11935: archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11936: hardcode_libdir_flag_spec='-L$libdir'
11937: hardcode_shlibpath_var=no
11938: ;;
11939:
11940: *)
11941: ld_shlibs=no
11942: ;;
11943: esac
11944:
11945: if test x$host_vendor = xsni; then
11946: case $host in
11947: sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11948: export_dynamic_flag_spec='${wl}-Blargedynsym'
11949: ;;
11950: esac
11951: fi
11952: fi
11953:
11954: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11955: $as_echo "$ld_shlibs" >&6; }
11956: test "$ld_shlibs" = no && can_build_shared=no
11957:
11958: with_gnu_ld=$with_gnu_ld
11959:
11960:
11961:
11962:
11963:
11964:
11965:
11966:
11967:
11968:
11969:
11970:
11971:
11972:
11973:
11974: #
11975: # Do we need to explicitly link libc?
11976: #
11977: case "x$archive_cmds_need_lc" in
11978: x|xyes)
11979: # Assume -lc should be added
11980: archive_cmds_need_lc=yes
11981:
11982: if test "$enable_shared" = yes && test "$GCC" = yes; then
11983: case $archive_cmds in
11984: *'~'*)
11985: # FIXME: we may have to deal with multi-command sequences.
11986: ;;
11987: '$CC '*)
11988: # Test whether the compiler implicitly links with -lc since on some
11989: # systems, -lgcc has to come before -lc. If gcc already passes -lc
11990: # to ld, don't add -lc before -lgcc.
11991: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11992: $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11993: if ${lt_cv_archive_cmds_need_lc+:} false; then :
11994: $as_echo_n "(cached) " >&6
11995: else
11996: $RM conftest*
11997: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11998:
11999: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12000: (eval $ac_compile) 2>&5
12001: ac_status=$?
12002: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12003: test $ac_status = 0; } 2>conftest.err; then
12004: soname=conftest
12005: lib=conftest
12006: libobjs=conftest.$ac_objext
12007: deplibs=
12008: wl=$lt_prog_compiler_wl
12009: pic_flag=$lt_prog_compiler_pic
12010: compiler_flags=-v
12011: linker_flags=-v
12012: verstring=
12013: output_objdir=.
12014: libname=conftest
12015: lt_save_allow_undefined_flag=$allow_undefined_flag
12016: allow_undefined_flag=
12017: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
12018: (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
12019: ac_status=$?
12020: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12021: test $ac_status = 0; }
12022: then
12023: lt_cv_archive_cmds_need_lc=no
12024: else
12025: lt_cv_archive_cmds_need_lc=yes
12026: fi
12027: allow_undefined_flag=$lt_save_allow_undefined_flag
12028: else
12029: cat conftest.err 1>&5
12030: fi
12031: $RM conftest*
12032:
12033: fi
12034: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
12035: $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
12036: archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
12037: ;;
12038: esac
12039: fi
12040: ;;
12041: esac
12042:
12043:
12044:
12045:
12046:
12047:
12048:
12049:
12050:
12051:
12052:
12053:
12054:
12055:
12056:
12057:
12058:
12059:
12060:
12061:
12062:
12063:
12064:
12065:
12066:
12067:
12068:
12069:
12070:
12071:
12072:
12073:
12074:
12075:
12076:
12077:
12078:
12079:
12080:
12081:
12082:
12083:
12084:
12085:
12086:
12087:
12088:
12089:
12090:
12091:
12092:
12093:
12094:
12095:
12096:
12097:
12098:
12099:
12100:
12101:
12102:
12103:
12104:
12105:
12106:
12107:
12108:
12109:
12110:
12111:
12112:
12113:
12114:
12115:
12116:
12117:
12118:
12119:
12120:
12121:
12122:
12123:
12124:
12125:
12126:
12127:
12128:
12129:
12130:
12131:
12132:
12133:
12134:
12135:
12136:
12137:
12138:
12139:
12140:
12141:
12142:
12143:
12144:
12145:
12146:
12147:
12148:
12149:
12150:
12151:
12152:
12153:
12154:
12155:
12156:
12157:
12158:
12159:
12160:
12161:
12162:
12163:
12164:
12165:
12166:
12167:
12168:
12169:
12170:
12171:
12172:
12173:
12174:
12175:
12176:
12177:
12178:
12179:
12180:
12181:
12182:
12183:
12184:
12185:
12186:
12187:
12188:
12189:
12190:
12191:
12192:
12193:
12194: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
12195: $as_echo_n "checking dynamic linker characteristics... " >&6; }
12196:
12197: if test "$GCC" = yes; then
12198: case $host_os in
12199: darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
12200: *) lt_awk_arg="/^libraries:/" ;;
12201: esac
12202: case $host_os in
12203: mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
12204: *) lt_sed_strip_eq="s,=/,/,g" ;;
12205: esac
12206: lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
12207: case $lt_search_path_spec in
12208: *\;*)
12209: # if the path contains ";" then we assume it to be the separator
12210: # otherwise default to the standard path separator (i.e. ":") - it is
12211: # assumed that no part of a normal pathname contains ";" but that should
12212: # okay in the real world where ";" in dirpaths is itself problematic.
12213: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
12214: ;;
12215: *)
12216: lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
12217: ;;
12218: esac
12219: # Ok, now we have the path, separated by spaces, we can step through it
12220: # and add multilib dir if necessary.
12221: lt_tmp_lt_search_path_spec=
12222: lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
12223: for lt_sys_path in $lt_search_path_spec; do
12224: if test -d "$lt_sys_path/$lt_multi_os_dir"; then
12225: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
12226: else
12227: test -d "$lt_sys_path" && \
12228: lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
12229: fi
12230: done
12231: lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
12232: BEGIN {RS=" "; FS="/|\n";} {
12233: lt_foo="";
12234: lt_count=0;
12235: for (lt_i = NF; lt_i > 0; lt_i--) {
12236: if ($lt_i != "" && $lt_i != ".") {
12237: if ($lt_i == "..") {
12238: lt_count++;
12239: } else {
12240: if (lt_count == 0) {
12241: lt_foo="/" $lt_i lt_foo;
12242: } else {
12243: lt_count--;
12244: }
12245: }
12246: }
12247: }
12248: if (lt_foo != "") { lt_freq[lt_foo]++; }
12249: if (lt_freq[lt_foo] == 1) { print lt_foo; }
12250: }'`
12251: # AWK program above erroneously prepends '/' to C:/dos/paths
12252: # for these hosts.
12253: case $host_os in
12254: mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
12255: $SED 's,/\([A-Za-z]:\),\1,g'` ;;
12256: esac
12257: sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
12258: else
12259: sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
12260: fi
12261: library_names_spec=
12262: libname_spec='lib$name'
12263: soname_spec=
12264: shrext_cmds=".so"
12265: postinstall_cmds=
12266: postuninstall_cmds=
12267: finish_cmds=
12268: finish_eval=
12269: shlibpath_var=
12270: shlibpath_overrides_runpath=unknown
12271: version_type=none
12272: dynamic_linker="$host_os ld.so"
12273: sys_lib_dlsearch_path_spec="/lib /usr/lib"
12274: need_lib_prefix=unknown
12275: hardcode_into_libs=no
12276:
12277: # when you set need_version to no, make sure it does not cause -set_version
12278: # flags to be left without arguments
12279: need_version=unknown
12280:
12281: case $host_os in
12282: aix3*)
1.1.1.4 misho 12283: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12284: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
12285: shlibpath_var=LIBPATH
12286:
12287: # AIX 3 has no versioning support, so we append a major version to the name.
12288: soname_spec='${libname}${release}${shared_ext}$major'
12289: ;;
12290:
12291: aix[4-9]*)
1.1.1.4 misho 12292: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12293: need_lib_prefix=no
12294: need_version=no
12295: hardcode_into_libs=yes
12296: if test "$host_cpu" = ia64; then
12297: # AIX 5 supports IA64
12298: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
12299: shlibpath_var=LD_LIBRARY_PATH
12300: else
12301: # With GCC up to 2.95.x, collect2 would create an import file
12302: # for dependence libraries. The import file would start with
12303: # the line `#! .'. This would cause the generated library to
12304: # depend on `.', always an invalid library. This was fixed in
12305: # development snapshots of GCC prior to 3.0.
12306: case $host_os in
12307: aix4 | aix4.[01] | aix4.[01].*)
12308: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12309: echo ' yes '
12310: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
12311: :
12312: else
12313: can_build_shared=no
12314: fi
12315: ;;
12316: esac
12317: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
12318: # soname into executable. Probably we can add versioning support to
12319: # collect2, so additional links can be useful in future.
12320: if test "$aix_use_runtimelinking" = yes; then
12321: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12322: # instead of lib<name>.a to let people know that these are not
12323: # typical AIX shared libraries.
12324: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12325: else
12326: # We preserve .a as extension for shared libraries through AIX4.2
12327: # and later when we are not doing run time linking.
12328: library_names_spec='${libname}${release}.a $libname.a'
12329: soname_spec='${libname}${release}${shared_ext}$major'
12330: fi
12331: shlibpath_var=LIBPATH
12332: fi
12333: ;;
12334:
12335: amigaos*)
12336: case $host_cpu in
12337: powerpc)
12338: # Since July 2007 AmigaOS4 officially supports .so libraries.
12339: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12340: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12341: ;;
12342: m68k)
12343: library_names_spec='$libname.ixlibrary $libname.a'
12344: # Create ${libname}_ixlibrary.a entries in /sys/libs.
12345: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
12346: ;;
12347: esac
12348: ;;
12349:
12350: beos*)
12351: library_names_spec='${libname}${shared_ext}'
12352: dynamic_linker="$host_os ld.so"
12353: shlibpath_var=LIBRARY_PATH
12354: ;;
12355:
12356: bsdi[45]*)
1.1.1.4 misho 12357: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12358: need_version=no
12359: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12360: soname_spec='${libname}${release}${shared_ext}$major'
12361: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12362: shlibpath_var=LD_LIBRARY_PATH
12363: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12364: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12365: # the default ld.so.conf also contains /usr/contrib/lib and
12366: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12367: # libtool to hard-code these into programs
12368: ;;
12369:
12370: cygwin* | mingw* | pw32* | cegcc*)
12371: version_type=windows
12372: shrext_cmds=".dll"
12373: need_version=no
12374: need_lib_prefix=no
12375:
12376: case $GCC,$cc_basename in
12377: yes,*)
12378: # gcc
12379: library_names_spec='$libname.dll.a'
12380: # DLL is installed to $(libdir)/../bin by postinstall_cmds
12381: postinstall_cmds='base_file=`basename \${file}`~
12382: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12383: dldir=$destdir/`dirname \$dlpath`~
12384: test -d \$dldir || mkdir -p \$dldir~
12385: $install_prog $dir/$dlname \$dldir/$dlname~
12386: chmod a+x \$dldir/$dlname~
12387: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12388: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12389: fi'
12390: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12391: dlpath=$dir/\$dldll~
12392: $RM \$dlpath'
12393: shlibpath_overrides_runpath=yes
12394:
12395: case $host_os in
12396: cygwin*)
12397: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12398: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12399:
12400: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12401: ;;
12402: mingw* | cegcc*)
12403: # MinGW DLLs use traditional 'lib' prefix
12404: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12405: ;;
12406: pw32*)
12407: # pw32 DLLs use 'pw' prefix rather than 'lib'
12408: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12409: ;;
12410: esac
12411: dynamic_linker='Win32 ld.exe'
12412: ;;
12413:
12414: *,cl*)
12415: # Native MSVC
12416: libname_spec='$name'
12417: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12418: library_names_spec='${libname}.dll.lib'
12419:
12420: case $build_os in
12421: mingw*)
12422: sys_lib_search_path_spec=
12423: lt_save_ifs=$IFS
12424: IFS=';'
12425: for lt_path in $LIB
12426: do
12427: IFS=$lt_save_ifs
12428: # Let DOS variable expansion print the short 8.3 style file name.
12429: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
12430: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
12431: done
12432: IFS=$lt_save_ifs
12433: # Convert to MSYS style.
12434: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
12435: ;;
12436: cygwin*)
12437: # Convert to unix form, then to dos form, then back to unix form
12438: # but this time dos style (no spaces!) so that the unix form looks
12439: # like /cygdrive/c/PROGRA~1:/cygdr...
12440: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
12441: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
12442: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12443: ;;
12444: *)
12445: sys_lib_search_path_spec="$LIB"
12446: if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
12447: # It is most probably a Windows format PATH.
12448: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12449: else
12450: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12451: fi
12452: # FIXME: find the short name or the path components, as spaces are
12453: # common. (e.g. "Program Files" -> "PROGRA~1")
12454: ;;
12455: esac
12456:
12457: # DLL is installed to $(libdir)/../bin by postinstall_cmds
12458: postinstall_cmds='base_file=`basename \${file}`~
12459: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12460: dldir=$destdir/`dirname \$dlpath`~
12461: test -d \$dldir || mkdir -p \$dldir~
12462: $install_prog $dir/$dlname \$dldir/$dlname'
12463: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12464: dlpath=$dir/\$dldll~
12465: $RM \$dlpath'
12466: shlibpath_overrides_runpath=yes
12467: dynamic_linker='Win32 link.exe'
12468: ;;
12469:
12470: *)
12471: # Assume MSVC wrapper
12472: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12473: dynamic_linker='Win32 ld.exe'
12474: ;;
12475: esac
12476: # FIXME: first we should search . and the directory the executable is in
12477: shlibpath_var=PATH
12478: ;;
12479:
12480: darwin* | rhapsody*)
12481: dynamic_linker="$host_os dyld"
12482: version_type=darwin
12483: need_lib_prefix=no
12484: need_version=no
12485: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12486: soname_spec='${libname}${release}${major}$shared_ext'
12487: shlibpath_overrides_runpath=yes
12488: shlibpath_var=DYLD_LIBRARY_PATH
12489: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12490:
12491: sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12492: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12493: ;;
12494:
12495: dgux*)
1.1.1.4 misho 12496: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12497: need_lib_prefix=no
12498: need_version=no
12499: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12500: soname_spec='${libname}${release}${shared_ext}$major'
12501: shlibpath_var=LD_LIBRARY_PATH
12502: ;;
12503:
12504: freebsd* | dragonfly*)
12505: # DragonFly does not have aout. When/if they implement a new
12506: # versioning mechanism, adjust this.
12507: if test -x /usr/bin/objformat; then
12508: objformat=`/usr/bin/objformat`
12509: else
12510: case $host_os in
1.1.1.4 misho 12511: freebsd[23].*) objformat=aout ;;
1.1 misho 12512: *) objformat=elf ;;
12513: esac
12514: fi
1.1.1.4 misho 12515: version_type=freebsd-$objformat
1.1 misho 12516: case $version_type in
12517: freebsd-elf*)
12518: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12519: need_version=no
12520: need_lib_prefix=no
12521: ;;
12522: freebsd-*)
12523: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12524: need_version=yes
12525: ;;
12526: esac
12527: shlibpath_var=LD_LIBRARY_PATH
12528: case $host_os in
1.1.1.4 misho 12529: freebsd2.*)
1.1 misho 12530: shlibpath_overrides_runpath=yes
12531: ;;
12532: freebsd3.[01]* | freebsdelf3.[01]*)
12533: shlibpath_overrides_runpath=yes
12534: hardcode_into_libs=yes
12535: ;;
12536: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12537: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12538: shlibpath_overrides_runpath=no
12539: hardcode_into_libs=yes
12540: ;;
12541: *) # from 4.6 on, and DragonFly
12542: shlibpath_overrides_runpath=yes
12543: hardcode_into_libs=yes
12544: ;;
12545: esac
12546: ;;
12547:
12548: gnu*)
1.1.1.4 misho 12549: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12550: need_lib_prefix=no
12551: need_version=no
12552: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12553: soname_spec='${libname}${release}${shared_ext}$major'
12554: shlibpath_var=LD_LIBRARY_PATH
1.1.1.4 misho 12555: shlibpath_overrides_runpath=no
1.1 misho 12556: hardcode_into_libs=yes
12557: ;;
12558:
12559: haiku*)
1.1.1.4 misho 12560: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12561: need_lib_prefix=no
12562: need_version=no
12563: dynamic_linker="$host_os runtime_loader"
12564: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12565: soname_spec='${libname}${release}${shared_ext}$major'
12566: shlibpath_var=LIBRARY_PATH
12567: shlibpath_overrides_runpath=yes
12568: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12569: hardcode_into_libs=yes
12570: ;;
12571:
12572: hpux9* | hpux10* | hpux11*)
12573: # Give a soname corresponding to the major version so that dld.sl refuses to
12574: # link against other versions.
12575: version_type=sunos
12576: need_lib_prefix=no
12577: need_version=no
12578: case $host_cpu in
12579: ia64*)
12580: shrext_cmds='.so'
12581: hardcode_into_libs=yes
12582: dynamic_linker="$host_os dld.so"
12583: shlibpath_var=LD_LIBRARY_PATH
12584: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12585: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12586: soname_spec='${libname}${release}${shared_ext}$major'
12587: if test "X$HPUX_IA64_MODE" = X32; then
12588: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12589: else
12590: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12591: fi
12592: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12593: ;;
12594: hppa*64*)
12595: shrext_cmds='.sl'
12596: hardcode_into_libs=yes
12597: dynamic_linker="$host_os dld.sl"
12598: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12599: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12600: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12601: soname_spec='${libname}${release}${shared_ext}$major'
12602: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12603: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12604: ;;
12605: *)
12606: shrext_cmds='.sl'
12607: dynamic_linker="$host_os dld.sl"
12608: shlibpath_var=SHLIB_PATH
12609: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12610: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12611: soname_spec='${libname}${release}${shared_ext}$major'
12612: ;;
12613: esac
12614: # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12615: postinstall_cmds='chmod 555 $lib'
12616: # or fails outright, so override atomically:
12617: install_override_mode=555
12618: ;;
12619:
12620: interix[3-9]*)
1.1.1.4 misho 12621: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12622: need_lib_prefix=no
12623: need_version=no
12624: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12625: soname_spec='${libname}${release}${shared_ext}$major'
12626: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12627: shlibpath_var=LD_LIBRARY_PATH
12628: shlibpath_overrides_runpath=no
12629: hardcode_into_libs=yes
12630: ;;
12631:
12632: irix5* | irix6* | nonstopux*)
12633: case $host_os in
12634: nonstopux*) version_type=nonstopux ;;
12635: *)
12636: if test "$lt_cv_prog_gnu_ld" = yes; then
1.1.1.4 misho 12637: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12638: else
12639: version_type=irix
12640: fi ;;
12641: esac
12642: need_lib_prefix=no
12643: need_version=no
12644: soname_spec='${libname}${release}${shared_ext}$major'
12645: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12646: case $host_os in
12647: irix5* | nonstopux*)
12648: libsuff= shlibsuff=
12649: ;;
12650: *)
12651: case $LD in # libtool.m4 will add one of these switches to LD
12652: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12653: libsuff= shlibsuff= libmagic=32-bit;;
12654: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12655: libsuff=32 shlibsuff=N32 libmagic=N32;;
12656: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12657: libsuff=64 shlibsuff=64 libmagic=64-bit;;
12658: *) libsuff= shlibsuff= libmagic=never-match;;
12659: esac
12660: ;;
12661: esac
12662: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12663: shlibpath_overrides_runpath=no
12664: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12665: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12666: hardcode_into_libs=yes
12667: ;;
12668:
12669: # No shared lib support for Linux oldld, aout, or coff.
12670: linux*oldld* | linux*aout* | linux*coff*)
12671: dynamic_linker=no
12672: ;;
12673:
1.1.1.4 misho 12674: # This must be glibc/ELF.
1.1 misho 12675: linux* | k*bsd*-gnu | kopensolaris*-gnu)
1.1.1.4 misho 12676: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12677: need_lib_prefix=no
12678: need_version=no
12679: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12680: soname_spec='${libname}${release}${shared_ext}$major'
12681: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12682: shlibpath_var=LD_LIBRARY_PATH
12683: shlibpath_overrides_runpath=no
12684:
12685: # Some binutils ld are patched to set DT_RUNPATH
12686: if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12687: $as_echo_n "(cached) " >&6
12688: else
12689: lt_cv_shlibpath_overrides_runpath=no
12690: save_LDFLAGS=$LDFLAGS
12691: save_libdir=$libdir
12692: eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12693: LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12694: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12695: /* end confdefs.h. */
12696:
12697: int
12698: main ()
12699: {
12700:
12701: ;
12702: return 0;
12703: }
12704: _ACEOF
12705: if ac_fn_c_try_link "$LINENO"; then :
12706: if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12707: lt_cv_shlibpath_overrides_runpath=yes
12708: fi
12709: fi
12710: rm -f core conftest.err conftest.$ac_objext \
12711: conftest$ac_exeext conftest.$ac_ext
12712: LDFLAGS=$save_LDFLAGS
12713: libdir=$save_libdir
12714:
12715: fi
12716:
12717: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12718:
12719: # This implies no fast_install, which is unacceptable.
12720: # Some rework will be needed to allow for fast_install
12721: # before this can be enabled.
12722: hardcode_into_libs=yes
12723:
12724: # Append ld.so.conf contents to the search path
12725: if test -f /etc/ld.so.conf; then
12726: 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;s/"//g;/^$/d' | tr '\n' ' '`
12727: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12728: fi
12729:
12730: # We used to test for /lib/ld.so.1 and disable shared libraries on
12731: # powerpc, because MkLinux only supported shared libraries with the
12732: # GNU dynamic linker. Since this was broken with cross compilers,
12733: # most powerpc-linux boxes support dynamic linking these days and
12734: # people can always --disable-shared, the test was removed, and we
12735: # assume the GNU/Linux dynamic linker is in use.
12736: dynamic_linker='GNU/Linux ld.so'
12737: ;;
12738:
12739: netbsd*)
12740: version_type=sunos
12741: need_lib_prefix=no
12742: need_version=no
12743: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12744: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12745: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12746: dynamic_linker='NetBSD (a.out) ld.so'
12747: else
12748: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12749: soname_spec='${libname}${release}${shared_ext}$major'
12750: dynamic_linker='NetBSD ld.elf_so'
12751: fi
12752: shlibpath_var=LD_LIBRARY_PATH
12753: shlibpath_overrides_runpath=yes
12754: hardcode_into_libs=yes
12755: ;;
12756:
12757: newsos6)
1.1.1.4 misho 12758: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12759: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12760: shlibpath_var=LD_LIBRARY_PATH
12761: shlibpath_overrides_runpath=yes
12762: ;;
12763:
12764: *nto* | *qnx*)
12765: version_type=qnx
12766: need_lib_prefix=no
12767: need_version=no
12768: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12769: soname_spec='${libname}${release}${shared_ext}$major'
12770: shlibpath_var=LD_LIBRARY_PATH
12771: shlibpath_overrides_runpath=no
12772: hardcode_into_libs=yes
12773: dynamic_linker='ldqnx.so'
12774: ;;
12775:
12776: openbsd*)
12777: version_type=sunos
12778: sys_lib_dlsearch_path_spec="/usr/lib"
12779: need_lib_prefix=no
12780: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12781: case $host_os in
12782: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
12783: *) need_version=no ;;
12784: esac
12785: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12786: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12787: shlibpath_var=LD_LIBRARY_PATH
12788: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12789: case $host_os in
12790: openbsd2.[89] | openbsd2.[89].*)
12791: shlibpath_overrides_runpath=no
12792: ;;
12793: *)
12794: shlibpath_overrides_runpath=yes
12795: ;;
12796: esac
12797: else
12798: shlibpath_overrides_runpath=yes
12799: fi
12800: ;;
12801:
12802: os2*)
12803: libname_spec='$name'
12804: shrext_cmds=".dll"
12805: need_lib_prefix=no
12806: library_names_spec='$libname${shared_ext} $libname.a'
12807: dynamic_linker='OS/2 ld.exe'
12808: shlibpath_var=LIBPATH
12809: ;;
12810:
12811: osf3* | osf4* | osf5*)
12812: version_type=osf
12813: need_lib_prefix=no
12814: need_version=no
12815: soname_spec='${libname}${release}${shared_ext}$major'
12816: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12817: shlibpath_var=LD_LIBRARY_PATH
12818: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12819: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12820: ;;
12821:
12822: rdos*)
12823: dynamic_linker=no
12824: ;;
12825:
12826: solaris*)
1.1.1.4 misho 12827: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12828: need_lib_prefix=no
12829: need_version=no
12830: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12831: soname_spec='${libname}${release}${shared_ext}$major'
12832: shlibpath_var=LD_LIBRARY_PATH
12833: shlibpath_overrides_runpath=yes
12834: hardcode_into_libs=yes
12835: # ldd complains unless libraries are executable
12836: postinstall_cmds='chmod +x $lib'
12837: ;;
12838:
12839: sunos4*)
12840: version_type=sunos
12841: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12842: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12843: shlibpath_var=LD_LIBRARY_PATH
12844: shlibpath_overrides_runpath=yes
12845: if test "$with_gnu_ld" = yes; then
12846: need_lib_prefix=no
12847: fi
12848: need_version=yes
12849: ;;
12850:
12851: sysv4 | sysv4.3*)
1.1.1.4 misho 12852: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12853: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12854: soname_spec='${libname}${release}${shared_ext}$major'
12855: shlibpath_var=LD_LIBRARY_PATH
12856: case $host_vendor in
12857: sni)
12858: shlibpath_overrides_runpath=no
12859: need_lib_prefix=no
12860: runpath_var=LD_RUN_PATH
12861: ;;
12862: siemens)
12863: need_lib_prefix=no
12864: ;;
12865: motorola)
12866: need_lib_prefix=no
12867: need_version=no
12868: shlibpath_overrides_runpath=no
12869: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12870: ;;
12871: esac
12872: ;;
12873:
12874: sysv4*MP*)
12875: if test -d /usr/nec ;then
1.1.1.4 misho 12876: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12877: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12878: soname_spec='$libname${shared_ext}.$major'
12879: shlibpath_var=LD_LIBRARY_PATH
12880: fi
12881: ;;
12882:
12883: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12884: version_type=freebsd-elf
12885: need_lib_prefix=no
12886: need_version=no
12887: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12888: soname_spec='${libname}${release}${shared_ext}$major'
12889: shlibpath_var=LD_LIBRARY_PATH
12890: shlibpath_overrides_runpath=yes
12891: hardcode_into_libs=yes
12892: if test "$with_gnu_ld" = yes; then
12893: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12894: else
12895: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12896: case $host_os in
12897: sco3.2v5*)
12898: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12899: ;;
12900: esac
12901: fi
12902: sys_lib_dlsearch_path_spec='/usr/lib'
12903: ;;
12904:
12905: tpf*)
12906: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
1.1.1.4 misho 12907: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12908: need_lib_prefix=no
12909: need_version=no
12910: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12911: shlibpath_var=LD_LIBRARY_PATH
12912: shlibpath_overrides_runpath=no
12913: hardcode_into_libs=yes
12914: ;;
12915:
12916: uts4*)
1.1.1.4 misho 12917: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 12918: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12919: soname_spec='${libname}${release}${shared_ext}$major'
12920: shlibpath_var=LD_LIBRARY_PATH
12921: ;;
12922:
12923: *)
12924: dynamic_linker=no
12925: ;;
12926: esac
12927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12928: $as_echo "$dynamic_linker" >&6; }
12929: test "$dynamic_linker" = no && can_build_shared=no
12930:
12931: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12932: if test "$GCC" = yes; then
12933: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12934: fi
12935:
12936: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12937: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12938: fi
12939: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12940: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12941: fi
12942:
12943:
12944:
12945:
12946:
12947:
12948:
12949:
12950:
12951:
12952:
12953:
12954:
12955:
12956:
12957:
12958:
12959:
12960:
12961:
12962:
12963:
12964:
12965:
12966:
12967:
12968:
12969:
12970:
12971:
12972:
12973:
12974:
12975:
12976:
12977:
12978:
12979:
12980:
12981:
12982:
12983:
12984:
12985:
12986:
12987:
12988:
12989:
12990:
12991:
12992:
12993:
12994:
12995:
12996:
12997:
12998:
12999:
13000:
13001:
13002:
13003:
13004:
13005:
13006:
13007:
13008:
13009:
13010:
13011:
13012:
13013:
13014:
13015:
13016:
13017:
13018:
13019:
13020:
13021:
13022:
13023:
13024:
13025:
13026:
13027:
13028:
13029:
13030:
13031:
13032:
13033:
13034: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
13035: $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
13036: hardcode_action=
13037: if test -n "$hardcode_libdir_flag_spec" ||
13038: test -n "$runpath_var" ||
13039: test "X$hardcode_automatic" = "Xyes" ; then
13040:
13041: # We can hardcode non-existent directories.
13042: if test "$hardcode_direct" != no &&
13043: # If the only mechanism to avoid hardcoding is shlibpath_var, we
13044: # have to relink, otherwise we might link with an installed library
13045: # when we should be linking with a yet-to-be-installed one
13046: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
13047: test "$hardcode_minus_L" != no; then
13048: # Linking always hardcodes the temporary library directory.
13049: hardcode_action=relink
13050: else
13051: # We can link without hardcoding, and we can hardcode nonexisting dirs.
13052: hardcode_action=immediate
13053: fi
13054: else
13055: # We cannot hardcode anything, or else we can only hardcode existing
13056: # directories.
13057: hardcode_action=unsupported
13058: fi
13059: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
13060: $as_echo "$hardcode_action" >&6; }
13061:
13062: if test "$hardcode_action" = relink ||
13063: test "$inherit_rpath" = yes; then
13064: # Fast installation is not supported
13065: enable_fast_install=no
13066: elif test "$shlibpath_overrides_runpath" = yes ||
13067: test "$enable_shared" = no; then
13068: # Fast installation is not necessary
13069: enable_fast_install=needless
13070: fi
13071:
13072:
13073:
13074:
13075:
13076:
13077: if test "x$enable_dlopen" != xyes; then
13078: enable_dlopen=unknown
13079: enable_dlopen_self=unknown
13080: enable_dlopen_self_static=unknown
13081: else
13082: lt_cv_dlopen=no
13083: lt_cv_dlopen_libs=
13084:
13085: case $host_os in
13086: beos*)
13087: lt_cv_dlopen="load_add_on"
13088: lt_cv_dlopen_libs=
13089: lt_cv_dlopen_self=yes
13090: ;;
13091:
13092: mingw* | pw32* | cegcc*)
13093: lt_cv_dlopen="LoadLibrary"
13094: lt_cv_dlopen_libs=
13095: ;;
13096:
13097: cygwin*)
13098: lt_cv_dlopen="dlopen"
13099: lt_cv_dlopen_libs=
13100: ;;
13101:
13102: darwin*)
13103: # if libdl is installed we need to link against it
13104: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13105: $as_echo_n "checking for dlopen in -ldl... " >&6; }
13106: if ${ac_cv_lib_dl_dlopen+:} false; then :
13107: $as_echo_n "(cached) " >&6
13108: else
13109: ac_check_lib_save_LIBS=$LIBS
13110: LIBS="-ldl $LIBS"
13111: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13112: /* end confdefs.h. */
13113:
13114: /* Override any GCC internal prototype to avoid an error.
13115: Use char because int might match the return type of a GCC
13116: builtin and then its argument prototype would still apply. */
13117: #ifdef __cplusplus
13118: extern "C"
13119: #endif
13120: char dlopen ();
13121: int
13122: main ()
13123: {
13124: return dlopen ();
13125: ;
13126: return 0;
13127: }
13128: _ACEOF
13129: if ac_fn_c_try_link "$LINENO"; then :
13130: ac_cv_lib_dl_dlopen=yes
13131: else
13132: ac_cv_lib_dl_dlopen=no
13133: fi
13134: rm -f core conftest.err conftest.$ac_objext \
13135: conftest$ac_exeext conftest.$ac_ext
13136: LIBS=$ac_check_lib_save_LIBS
13137: fi
13138: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13139: $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13140: if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
13141: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
13142: else
13143:
13144: lt_cv_dlopen="dyld"
13145: lt_cv_dlopen_libs=
13146: lt_cv_dlopen_self=yes
13147:
13148: fi
13149:
13150: ;;
13151:
13152: *)
13153: ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
13154: if test "x$ac_cv_func_shl_load" = xyes; then :
13155: lt_cv_dlopen="shl_load"
13156: else
13157: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
13158: $as_echo_n "checking for shl_load in -ldld... " >&6; }
13159: if ${ac_cv_lib_dld_shl_load+:} false; then :
13160: $as_echo_n "(cached) " >&6
13161: else
13162: ac_check_lib_save_LIBS=$LIBS
13163: LIBS="-ldld $LIBS"
13164: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13165: /* end confdefs.h. */
13166:
13167: /* Override any GCC internal prototype to avoid an error.
13168: Use char because int might match the return type of a GCC
13169: builtin and then its argument prototype would still apply. */
13170: #ifdef __cplusplus
13171: extern "C"
13172: #endif
13173: char shl_load ();
13174: int
13175: main ()
13176: {
13177: return shl_load ();
13178: ;
13179: return 0;
13180: }
13181: _ACEOF
13182: if ac_fn_c_try_link "$LINENO"; then :
13183: ac_cv_lib_dld_shl_load=yes
13184: else
13185: ac_cv_lib_dld_shl_load=no
13186: fi
13187: rm -f core conftest.err conftest.$ac_objext \
13188: conftest$ac_exeext conftest.$ac_ext
13189: LIBS=$ac_check_lib_save_LIBS
13190: fi
13191: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
13192: $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
13193: if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
13194: lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
13195: else
13196: ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
13197: if test "x$ac_cv_func_dlopen" = xyes; then :
13198: lt_cv_dlopen="dlopen"
13199: else
13200: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
13201: $as_echo_n "checking for dlopen in -ldl... " >&6; }
13202: if ${ac_cv_lib_dl_dlopen+:} false; then :
13203: $as_echo_n "(cached) " >&6
13204: else
13205: ac_check_lib_save_LIBS=$LIBS
13206: LIBS="-ldl $LIBS"
13207: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13208: /* end confdefs.h. */
13209:
13210: /* Override any GCC internal prototype to avoid an error.
13211: Use char because int might match the return type of a GCC
13212: builtin and then its argument prototype would still apply. */
13213: #ifdef __cplusplus
13214: extern "C"
13215: #endif
13216: char dlopen ();
13217: int
13218: main ()
13219: {
13220: return dlopen ();
13221: ;
13222: return 0;
13223: }
13224: _ACEOF
13225: if ac_fn_c_try_link "$LINENO"; then :
13226: ac_cv_lib_dl_dlopen=yes
13227: else
13228: ac_cv_lib_dl_dlopen=no
13229: fi
13230: rm -f core conftest.err conftest.$ac_objext \
13231: conftest$ac_exeext conftest.$ac_ext
13232: LIBS=$ac_check_lib_save_LIBS
13233: fi
13234: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
13235: $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
13236: if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
13237: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
13238: else
13239: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
13240: $as_echo_n "checking for dlopen in -lsvld... " >&6; }
13241: if ${ac_cv_lib_svld_dlopen+:} false; then :
13242: $as_echo_n "(cached) " >&6
13243: else
13244: ac_check_lib_save_LIBS=$LIBS
13245: LIBS="-lsvld $LIBS"
13246: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13247: /* end confdefs.h. */
13248:
13249: /* Override any GCC internal prototype to avoid an error.
13250: Use char because int might match the return type of a GCC
13251: builtin and then its argument prototype would still apply. */
13252: #ifdef __cplusplus
13253: extern "C"
13254: #endif
13255: char dlopen ();
13256: int
13257: main ()
13258: {
13259: return dlopen ();
13260: ;
13261: return 0;
13262: }
13263: _ACEOF
13264: if ac_fn_c_try_link "$LINENO"; then :
13265: ac_cv_lib_svld_dlopen=yes
13266: else
13267: ac_cv_lib_svld_dlopen=no
13268: fi
13269: rm -f core conftest.err conftest.$ac_objext \
13270: conftest$ac_exeext conftest.$ac_ext
13271: LIBS=$ac_check_lib_save_LIBS
13272: fi
13273: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
13274: $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
13275: if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
13276: lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
13277: else
13278: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
13279: $as_echo_n "checking for dld_link in -ldld... " >&6; }
13280: if ${ac_cv_lib_dld_dld_link+:} false; then :
13281: $as_echo_n "(cached) " >&6
13282: else
13283: ac_check_lib_save_LIBS=$LIBS
13284: LIBS="-ldld $LIBS"
13285: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13286: /* end confdefs.h. */
13287:
13288: /* Override any GCC internal prototype to avoid an error.
13289: Use char because int might match the return type of a GCC
13290: builtin and then its argument prototype would still apply. */
13291: #ifdef __cplusplus
13292: extern "C"
13293: #endif
13294: char dld_link ();
13295: int
13296: main ()
13297: {
13298: return dld_link ();
13299: ;
13300: return 0;
13301: }
13302: _ACEOF
13303: if ac_fn_c_try_link "$LINENO"; then :
13304: ac_cv_lib_dld_dld_link=yes
13305: else
13306: ac_cv_lib_dld_dld_link=no
13307: fi
13308: rm -f core conftest.err conftest.$ac_objext \
13309: conftest$ac_exeext conftest.$ac_ext
13310: LIBS=$ac_check_lib_save_LIBS
13311: fi
13312: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
13313: $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
13314: if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
13315: lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
13316: fi
13317:
13318:
13319: fi
13320:
13321:
13322: fi
13323:
13324:
13325: fi
13326:
13327:
13328: fi
13329:
13330:
13331: fi
13332:
13333: ;;
13334: esac
13335:
13336: if test "x$lt_cv_dlopen" != xno; then
13337: enable_dlopen=yes
13338: else
13339: enable_dlopen=no
13340: fi
13341:
13342: case $lt_cv_dlopen in
13343: dlopen)
13344: save_CPPFLAGS="$CPPFLAGS"
13345: test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
13346:
13347: save_LDFLAGS="$LDFLAGS"
13348: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
13349:
13350: save_LIBS="$LIBS"
13351: LIBS="$lt_cv_dlopen_libs $LIBS"
13352:
13353: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
13354: $as_echo_n "checking whether a program can dlopen itself... " >&6; }
13355: if ${lt_cv_dlopen_self+:} false; then :
13356: $as_echo_n "(cached) " >&6
13357: else
13358: if test "$cross_compiling" = yes; then :
13359: lt_cv_dlopen_self=cross
13360: else
13361: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13362: lt_status=$lt_dlunknown
13363: cat > conftest.$ac_ext <<_LT_EOF
13364: #line $LINENO "configure"
13365: #include "confdefs.h"
13366:
13367: #if HAVE_DLFCN_H
13368: #include <dlfcn.h>
13369: #endif
13370:
13371: #include <stdio.h>
13372:
13373: #ifdef RTLD_GLOBAL
13374: # define LT_DLGLOBAL RTLD_GLOBAL
13375: #else
13376: # ifdef DL_GLOBAL
13377: # define LT_DLGLOBAL DL_GLOBAL
13378: # else
13379: # define LT_DLGLOBAL 0
13380: # endif
13381: #endif
13382:
13383: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13384: find out it does not work in some platform. */
13385: #ifndef LT_DLLAZY_OR_NOW
13386: # ifdef RTLD_LAZY
13387: # define LT_DLLAZY_OR_NOW RTLD_LAZY
13388: # else
13389: # ifdef DL_LAZY
13390: # define LT_DLLAZY_OR_NOW DL_LAZY
13391: # else
13392: # ifdef RTLD_NOW
13393: # define LT_DLLAZY_OR_NOW RTLD_NOW
13394: # else
13395: # ifdef DL_NOW
13396: # define LT_DLLAZY_OR_NOW DL_NOW
13397: # else
13398: # define LT_DLLAZY_OR_NOW 0
13399: # endif
13400: # endif
13401: # endif
13402: # endif
13403: #endif
13404:
13405: /* When -fvisbility=hidden is used, assume the code has been annotated
13406: correspondingly for the symbols needed. */
13407: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13408: int fnord () __attribute__((visibility("default")));
13409: #endif
13410:
13411: int fnord () { return 42; }
13412: int main ()
13413: {
13414: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13415: int status = $lt_dlunknown;
13416:
13417: if (self)
13418: {
13419: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
13420: else
13421: {
13422: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
13423: else puts (dlerror ());
13424: }
13425: /* dlclose (self); */
13426: }
13427: else
13428: puts (dlerror ());
13429:
13430: return status;
13431: }
13432: _LT_EOF
13433: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13434: (eval $ac_link) 2>&5
13435: ac_status=$?
13436: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13437: test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13438: (./conftest; exit; ) >&5 2>/dev/null
13439: lt_status=$?
13440: case x$lt_status in
13441: x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13442: x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13443: x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13444: esac
13445: else :
13446: # compilation failed
13447: lt_cv_dlopen_self=no
13448: fi
13449: fi
13450: rm -fr conftest*
13451:
13452:
13453: fi
13454: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13455: $as_echo "$lt_cv_dlopen_self" >&6; }
13456:
13457: if test "x$lt_cv_dlopen_self" = xyes; then
13458: wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13459: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13460: $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13461: if ${lt_cv_dlopen_self_static+:} false; then :
13462: $as_echo_n "(cached) " >&6
13463: else
13464: if test "$cross_compiling" = yes; then :
13465: lt_cv_dlopen_self_static=cross
13466: else
13467: lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13468: lt_status=$lt_dlunknown
13469: cat > conftest.$ac_ext <<_LT_EOF
13470: #line $LINENO "configure"
13471: #include "confdefs.h"
13472:
13473: #if HAVE_DLFCN_H
13474: #include <dlfcn.h>
13475: #endif
13476:
13477: #include <stdio.h>
13478:
13479: #ifdef RTLD_GLOBAL
13480: # define LT_DLGLOBAL RTLD_GLOBAL
13481: #else
13482: # ifdef DL_GLOBAL
13483: # define LT_DLGLOBAL DL_GLOBAL
13484: # else
13485: # define LT_DLGLOBAL 0
13486: # endif
13487: #endif
13488:
13489: /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13490: find out it does not work in some platform. */
13491: #ifndef LT_DLLAZY_OR_NOW
13492: # ifdef RTLD_LAZY
13493: # define LT_DLLAZY_OR_NOW RTLD_LAZY
13494: # else
13495: # ifdef DL_LAZY
13496: # define LT_DLLAZY_OR_NOW DL_LAZY
13497: # else
13498: # ifdef RTLD_NOW
13499: # define LT_DLLAZY_OR_NOW RTLD_NOW
13500: # else
13501: # ifdef DL_NOW
13502: # define LT_DLLAZY_OR_NOW DL_NOW
13503: # else
13504: # define LT_DLLAZY_OR_NOW 0
13505: # endif
13506: # endif
13507: # endif
13508: # endif
13509: #endif
13510:
13511: /* When -fvisbility=hidden is used, assume the code has been annotated
13512: correspondingly for the symbols needed. */
13513: #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13514: int fnord () __attribute__((visibility("default")));
13515: #endif
13516:
13517: int fnord () { return 42; }
13518: int main ()
13519: {
13520: void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13521: int status = $lt_dlunknown;
13522:
13523: if (self)
13524: {
13525: if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
13526: else
13527: {
13528: if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
13529: else puts (dlerror ());
13530: }
13531: /* dlclose (self); */
13532: }
13533: else
13534: puts (dlerror ());
13535:
13536: return status;
13537: }
13538: _LT_EOF
13539: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13540: (eval $ac_link) 2>&5
13541: ac_status=$?
13542: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13543: test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13544: (./conftest; exit; ) >&5 2>/dev/null
13545: lt_status=$?
13546: case x$lt_status in
13547: x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13548: x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13549: x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13550: esac
13551: else :
13552: # compilation failed
13553: lt_cv_dlopen_self_static=no
13554: fi
13555: fi
13556: rm -fr conftest*
13557:
13558:
13559: fi
13560: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13561: $as_echo "$lt_cv_dlopen_self_static" >&6; }
13562: fi
13563:
13564: CPPFLAGS="$save_CPPFLAGS"
13565: LDFLAGS="$save_LDFLAGS"
13566: LIBS="$save_LIBS"
13567: ;;
13568: esac
13569:
13570: case $lt_cv_dlopen_self in
13571: yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13572: *) enable_dlopen_self=unknown ;;
13573: esac
13574:
13575: case $lt_cv_dlopen_self_static in
13576: yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13577: *) enable_dlopen_self_static=unknown ;;
13578: esac
13579: fi
13580:
13581:
13582:
13583:
13584:
13585:
13586:
13587:
13588:
13589:
13590:
13591:
13592:
13593:
13594:
13595:
13596:
13597: striplib=
13598: old_striplib=
13599: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13600: $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13601: if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13602: test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13603: test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13604: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13605: $as_echo "yes" >&6; }
13606: else
13607: # FIXME - insert some real tests, host_os isn't really good enough
13608: case $host_os in
13609: darwin*)
13610: if test -n "$STRIP" ; then
13611: striplib="$STRIP -x"
13612: old_striplib="$STRIP -S"
13613: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13614: $as_echo "yes" >&6; }
13615: else
13616: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13617: $as_echo "no" >&6; }
13618: fi
13619: ;;
13620: *)
13621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13622: $as_echo "no" >&6; }
13623: ;;
13624: esac
13625: fi
13626:
13627:
13628:
13629:
13630:
13631:
13632:
13633:
13634:
13635:
13636:
13637:
13638: # Report which library types will actually be built
13639: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13640: $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13641: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13642: $as_echo "$can_build_shared" >&6; }
13643:
13644: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13645: $as_echo_n "checking whether to build shared libraries... " >&6; }
13646: test "$can_build_shared" = "no" && enable_shared=no
13647:
13648: # On AIX, shared libraries and static libraries use the same namespace, and
13649: # are all built from PIC.
13650: case $host_os in
13651: aix3*)
13652: test "$enable_shared" = yes && enable_static=no
13653: if test -n "$RANLIB"; then
13654: archive_cmds="$archive_cmds~\$RANLIB \$lib"
13655: postinstall_cmds='$RANLIB $lib'
13656: fi
13657: ;;
13658:
13659: aix[4-9]*)
13660: if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13661: test "$enable_shared" = yes && enable_static=no
13662: fi
13663: ;;
13664: esac
13665: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13666: $as_echo "$enable_shared" >&6; }
13667:
13668: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13669: $as_echo_n "checking whether to build static libraries... " >&6; }
13670: # Make sure either enable_shared or enable_static is yes.
13671: test "$enable_shared" = yes || enable_static=yes
13672: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13673: $as_echo "$enable_static" >&6; }
13674:
13675:
13676:
13677:
13678: fi
13679: ac_ext=c
13680: ac_cpp='$CPP $CPPFLAGS'
13681: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13682: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13683: ac_compiler_gnu=$ac_cv_c_compiler_gnu
13684:
13685: CC="$lt_save_CC"
13686:
13687: if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
13688: ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
13689: (test "X$CXX" != "Xg++"))) ; then
13690: ac_ext=cpp
13691: ac_cpp='$CXXCPP $CPPFLAGS'
13692: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13693: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13694: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13695: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
13696: $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
13697: if test -z "$CXXCPP"; then
13698: if ${ac_cv_prog_CXXCPP+:} false; then :
13699: $as_echo_n "(cached) " >&6
13700: else
13701: # Double quotes because CXXCPP needs to be expanded
13702: for CXXCPP in "$CXX -E" "/lib/cpp"
13703: do
13704: ac_preproc_ok=false
13705: for ac_cxx_preproc_warn_flag in '' yes
13706: do
13707: # Use a header file that comes with gcc, so configuring glibc
13708: # with a fresh cross-compiler works.
13709: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13710: # <limits.h> exists even on freestanding compilers.
13711: # On the NeXT, cc -E runs the code through the compiler's parser,
13712: # not just through cpp. "Syntax error" is here to catch this case.
13713: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13714: /* end confdefs.h. */
13715: #ifdef __STDC__
13716: # include <limits.h>
13717: #else
13718: # include <assert.h>
13719: #endif
13720: Syntax error
13721: _ACEOF
13722: if ac_fn_cxx_try_cpp "$LINENO"; then :
13723:
13724: else
13725: # Broken: fails on valid input.
13726: continue
13727: fi
13728: rm -f conftest.err conftest.i conftest.$ac_ext
13729:
13730: # OK, works on sane cases. Now check whether nonexistent headers
13731: # can be detected and how.
13732: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13733: /* end confdefs.h. */
13734: #include <ac_nonexistent.h>
13735: _ACEOF
13736: if ac_fn_cxx_try_cpp "$LINENO"; then :
13737: # Broken: success on invalid input.
13738: continue
13739: else
13740: # Passes both tests.
13741: ac_preproc_ok=:
13742: break
13743: fi
13744: rm -f conftest.err conftest.i conftest.$ac_ext
13745:
13746: done
13747: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13748: rm -f conftest.i conftest.err conftest.$ac_ext
13749: if $ac_preproc_ok; then :
13750: break
13751: fi
13752:
13753: done
13754: ac_cv_prog_CXXCPP=$CXXCPP
13755:
13756: fi
13757: CXXCPP=$ac_cv_prog_CXXCPP
13758: else
13759: ac_cv_prog_CXXCPP=$CXXCPP
13760: fi
13761: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
13762: $as_echo "$CXXCPP" >&6; }
13763: ac_preproc_ok=false
13764: for ac_cxx_preproc_warn_flag in '' yes
13765: do
13766: # Use a header file that comes with gcc, so configuring glibc
13767: # with a fresh cross-compiler works.
13768: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13769: # <limits.h> exists even on freestanding compilers.
13770: # On the NeXT, cc -E runs the code through the compiler's parser,
13771: # not just through cpp. "Syntax error" is here to catch this case.
13772: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13773: /* end confdefs.h. */
13774: #ifdef __STDC__
13775: # include <limits.h>
13776: #else
13777: # include <assert.h>
13778: #endif
13779: Syntax error
13780: _ACEOF
13781: if ac_fn_cxx_try_cpp "$LINENO"; then :
13782:
13783: else
13784: # Broken: fails on valid input.
13785: continue
13786: fi
13787: rm -f conftest.err conftest.i conftest.$ac_ext
13788:
13789: # OK, works on sane cases. Now check whether nonexistent headers
13790: # can be detected and how.
13791: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13792: /* end confdefs.h. */
13793: #include <ac_nonexistent.h>
13794: _ACEOF
13795: if ac_fn_cxx_try_cpp "$LINENO"; then :
13796: # Broken: success on invalid input.
13797: continue
13798: else
13799: # Passes both tests.
13800: ac_preproc_ok=:
13801: break
13802: fi
13803: rm -f conftest.err conftest.i conftest.$ac_ext
13804:
13805: done
13806: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
13807: rm -f conftest.i conftest.err conftest.$ac_ext
13808: if $ac_preproc_ok; then :
13809:
13810: else
13811: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13812: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13813: as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
13814: See \`config.log' for more details" "$LINENO" 5; }
13815: fi
13816:
13817: ac_ext=c
13818: ac_cpp='$CPP $CPPFLAGS'
13819: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13820: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13821: ac_compiler_gnu=$ac_cv_c_compiler_gnu
13822:
13823: else
13824: _lt_caught_CXX_error=yes
13825: fi
13826:
13827: ac_ext=cpp
13828: ac_cpp='$CXXCPP $CPPFLAGS'
13829: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13830: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13831: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
13832:
13833: archive_cmds_need_lc_CXX=no
13834: allow_undefined_flag_CXX=
13835: always_export_symbols_CXX=no
13836: archive_expsym_cmds_CXX=
13837: compiler_needs_object_CXX=no
13838: export_dynamic_flag_spec_CXX=
13839: hardcode_direct_CXX=no
13840: hardcode_direct_absolute_CXX=no
13841: hardcode_libdir_flag_spec_CXX=
13842: hardcode_libdir_separator_CXX=
13843: hardcode_minus_L_CXX=no
13844: hardcode_shlibpath_var_CXX=unsupported
13845: hardcode_automatic_CXX=no
13846: inherit_rpath_CXX=no
13847: module_cmds_CXX=
13848: module_expsym_cmds_CXX=
13849: link_all_deplibs_CXX=unknown
13850: old_archive_cmds_CXX=$old_archive_cmds
13851: reload_flag_CXX=$reload_flag
13852: reload_cmds_CXX=$reload_cmds
13853: no_undefined_flag_CXX=
13854: whole_archive_flag_spec_CXX=
13855: enable_shared_with_static_runtimes_CXX=no
13856:
13857: # Source file extension for C++ test sources.
13858: ac_ext=cpp
13859:
13860: # Object file extension for compiled C++ test sources.
13861: objext=o
13862: objext_CXX=$objext
13863:
13864: # No sense in running all these tests if we already determined that
13865: # the CXX compiler isn't working. Some variables (like enable_shared)
13866: # are currently assumed to apply to all compilers on this platform,
13867: # and will be corrupted by setting them based on a non-working compiler.
13868: if test "$_lt_caught_CXX_error" != yes; then
13869: # Code to be used in simple compile tests
13870: lt_simple_compile_test_code="int some_variable = 0;"
13871:
13872: # Code to be used in simple link tests
13873: lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
13874:
13875: # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13876:
13877:
13878:
13879:
13880:
13881:
13882: # If no C compiler was specified, use CC.
13883: LTCC=${LTCC-"$CC"}
13884:
13885: # If no C compiler flags were specified, use CFLAGS.
13886: LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13887:
13888: # Allow CC to be a program name with arguments.
13889: compiler=$CC
13890:
13891:
13892: # save warnings/boilerplate of simple test code
13893: ac_outfile=conftest.$ac_objext
13894: echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13895: eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13896: _lt_compiler_boilerplate=`cat conftest.err`
13897: $RM conftest*
13898:
13899: ac_outfile=conftest.$ac_objext
13900: echo "$lt_simple_link_test_code" >conftest.$ac_ext
13901: eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13902: _lt_linker_boilerplate=`cat conftest.err`
13903: $RM -r conftest*
13904:
13905:
13906: # Allow CC to be a program name with arguments.
13907: lt_save_CC=$CC
13908: lt_save_CFLAGS=$CFLAGS
13909: lt_save_LD=$LD
13910: lt_save_GCC=$GCC
13911: GCC=$GXX
13912: lt_save_with_gnu_ld=$with_gnu_ld
13913: lt_save_path_LD=$lt_cv_path_LD
13914: if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
13915: lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
13916: else
13917: $as_unset lt_cv_prog_gnu_ld
13918: fi
13919: if test -n "${lt_cv_path_LDCXX+set}"; then
13920: lt_cv_path_LD=$lt_cv_path_LDCXX
13921: else
13922: $as_unset lt_cv_path_LD
13923: fi
13924: test -z "${LDCXX+set}" || LD=$LDCXX
13925: CC=${CXX-"c++"}
13926: CFLAGS=$CXXFLAGS
13927: compiler=$CC
13928: compiler_CXX=$CC
13929: for cc_temp in $compiler""; do
13930: case $cc_temp in
13931: compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13932: distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13933: \-*) ;;
13934: *) break;;
13935: esac
13936: done
13937: cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13938:
13939:
13940: if test -n "$compiler"; then
13941: # We don't want -fno-exception when compiling C++ code, so set the
13942: # no_builtin_flag separately
13943: if test "$GXX" = yes; then
13944: lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
13945: else
13946: lt_prog_compiler_no_builtin_flag_CXX=
13947: fi
13948:
13949: if test "$GXX" = yes; then
13950: # Set up default GNU C++ configuration
13951:
13952:
13953:
13954: # Check whether --with-gnu-ld was given.
13955: if test "${with_gnu_ld+set}" = set; then :
13956: withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
13957: else
13958: with_gnu_ld=no
13959: fi
13960:
13961: ac_prog=ld
13962: if test "$GCC" = yes; then
13963: # Check if gcc -print-prog-name=ld gives a path.
13964: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
13965: $as_echo_n "checking for ld used by $CC... " >&6; }
13966: case $host in
13967: *-*-mingw*)
13968: # gcc leaves a trailing carriage return which upsets mingw
13969: ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
13970: *)
13971: ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
13972: esac
13973: case $ac_prog in
13974: # Accept absolute paths.
13975: [\\/]* | ?:[\\/]*)
13976: re_direlt='/[^/][^/]*/\.\./'
13977: # Canonicalize the pathname of ld
13978: ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
13979: while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
13980: ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
13981: done
13982: test -z "$LD" && LD="$ac_prog"
13983: ;;
13984: "")
13985: # If it fails, then pretend we aren't using GCC.
13986: ac_prog=ld
13987: ;;
13988: *)
13989: # If it is relative, then search for the first ld in PATH.
13990: with_gnu_ld=unknown
13991: ;;
13992: esac
13993: elif test "$with_gnu_ld" = yes; then
13994: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
13995: $as_echo_n "checking for GNU ld... " >&6; }
13996: else
13997: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
13998: $as_echo_n "checking for non-GNU ld... " >&6; }
13999: fi
14000: if ${lt_cv_path_LD+:} false; then :
14001: $as_echo_n "(cached) " >&6
14002: else
14003: if test -z "$LD"; then
14004: lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
14005: for ac_dir in $PATH; do
14006: IFS="$lt_save_ifs"
14007: test -z "$ac_dir" && ac_dir=.
14008: if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14009: lt_cv_path_LD="$ac_dir/$ac_prog"
14010: # Check to see if the program is GNU ld. I'd rather use --version,
14011: # but apparently some variants of GNU ld only accept -v.
14012: # Break only if it was the GNU/non-GNU ld that we prefer.
14013: case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
14014: *GNU* | *'with BFD'*)
14015: test "$with_gnu_ld" != no && break
14016: ;;
14017: *)
14018: test "$with_gnu_ld" != yes && break
14019: ;;
14020: esac
14021: fi
14022: done
14023: IFS="$lt_save_ifs"
14024: else
14025: lt_cv_path_LD="$LD" # Let the user override the test with a path.
14026: fi
14027: fi
14028:
14029: LD="$lt_cv_path_LD"
14030: if test -n "$LD"; then
14031: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14032: $as_echo "$LD" >&6; }
14033: else
14034: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14035: $as_echo "no" >&6; }
14036: fi
14037: test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
14038: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14039: $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14040: if ${lt_cv_prog_gnu_ld+:} false; then :
14041: $as_echo_n "(cached) " >&6
14042: else
14043: # I'd rather use --version here, but apparently some GNU lds only accept -v.
14044: case `$LD -v 2>&1 </dev/null` in
14045: *GNU* | *'with BFD'*)
14046: lt_cv_prog_gnu_ld=yes
14047: ;;
14048: *)
14049: lt_cv_prog_gnu_ld=no
14050: ;;
14051: esac
14052: fi
14053: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
14054: $as_echo "$lt_cv_prog_gnu_ld" >&6; }
14055: with_gnu_ld=$lt_cv_prog_gnu_ld
14056:
14057:
14058:
14059:
14060:
14061:
14062:
14063: # Check if GNU C++ uses GNU ld as the underlying linker, since the
14064: # archiving commands below assume that GNU ld is being used.
14065: if test "$with_gnu_ld" = yes; then
14066: archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
14067: archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14068:
14069: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
14070: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
14071:
14072: # If archive_cmds runs LD, not CC, wlarc should be empty
14073: # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
14074: # investigate it a little bit more. (MM)
14075: wlarc='${wl}'
14076:
14077: # ancient GNU ld didn't support --whole-archive et. al.
14078: if eval "`$CC -print-prog-name=ld` --help 2>&1" |
14079: $GREP 'no-whole-archive' > /dev/null; then
14080: whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14081: else
14082: whole_archive_flag_spec_CXX=
14083: fi
14084: else
14085: with_gnu_ld=no
14086: wlarc=
14087:
14088: # A generic and very simple default shared library creation
14089: # command for GNU C++ for the case where it uses the native
14090: # linker, instead of GNU ld. If possible, this setting should
14091: # overridden to take advantage of the native linker features on
14092: # the platform it is being used on.
14093: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
14094: fi
14095:
14096: # Commands to make compiler produce verbose output that lists
14097: # what "hidden" libraries, object files and flags are used when
14098: # linking a shared library.
14099: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14100:
14101: else
14102: GXX=no
14103: with_gnu_ld=no
14104: wlarc=
14105: fi
14106:
14107: # PORTME: fill in a description of your system's C++ link characteristics
14108: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14109: $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14110: ld_shlibs_CXX=yes
14111: case $host_os in
14112: aix3*)
14113: # FIXME: insert proper C++ library support
14114: ld_shlibs_CXX=no
14115: ;;
14116: aix[4-9]*)
14117: if test "$host_cpu" = ia64; then
14118: # On IA64, the linker does run time linking by default, so we don't
14119: # have to do anything special.
14120: aix_use_runtimelinking=no
14121: exp_sym_flag='-Bexport'
14122: no_entry_flag=""
14123: else
14124: aix_use_runtimelinking=no
14125:
14126: # Test if we are trying to use run time linking or normal
14127: # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14128: # need to do runtime linking.
14129: case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14130: for ld_flag in $LDFLAGS; do
14131: case $ld_flag in
14132: *-brtl*)
14133: aix_use_runtimelinking=yes
14134: break
14135: ;;
14136: esac
14137: done
14138: ;;
14139: esac
14140:
14141: exp_sym_flag='-bexport'
14142: no_entry_flag='-bnoentry'
14143: fi
14144:
14145: # When large executables or shared objects are built, AIX ld can
14146: # have problems creating the table of contents. If linking a library
14147: # or program results in "error TOC overflow" add -mminimal-toc to
14148: # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
14149: # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14150:
14151: archive_cmds_CXX=''
14152: hardcode_direct_CXX=yes
14153: hardcode_direct_absolute_CXX=yes
14154: hardcode_libdir_separator_CXX=':'
14155: link_all_deplibs_CXX=yes
14156: file_list_spec_CXX='${wl}-f,'
14157:
14158: if test "$GXX" = yes; then
14159: case $host_os in aix4.[012]|aix4.[012].*)
14160: # We only want to do this on AIX 4.2 and lower, the check
14161: # below for broken collect2 doesn't work under 4.3+
14162: collect2name=`${CC} -print-prog-name=collect2`
14163: if test -f "$collect2name" &&
14164: strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14165: then
14166: # We have reworked collect2
14167: :
14168: else
14169: # We have old collect2
14170: hardcode_direct_CXX=unsupported
14171: # It fails to find uninstalled libraries when the uninstalled
14172: # path is not listed in the libpath. Setting hardcode_minus_L
14173: # to unsupported forces relinking
14174: hardcode_minus_L_CXX=yes
14175: hardcode_libdir_flag_spec_CXX='-L$libdir'
14176: hardcode_libdir_separator_CXX=
14177: fi
14178: esac
14179: shared_flag='-shared'
14180: if test "$aix_use_runtimelinking" = yes; then
14181: shared_flag="$shared_flag "'${wl}-G'
14182: fi
14183: else
14184: # not using gcc
14185: if test "$host_cpu" = ia64; then
14186: # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14187: # chokes on -Wl,-G. The following line is correct:
14188: shared_flag='-G'
14189: else
14190: if test "$aix_use_runtimelinking" = yes; then
14191: shared_flag='${wl}-G'
14192: else
14193: shared_flag='${wl}-bM:SRE'
14194: fi
14195: fi
14196: fi
14197:
14198: export_dynamic_flag_spec_CXX='${wl}-bexpall'
14199: # It seems that -bexpall does not export symbols beginning with
14200: # underscore (_), so it is better to generate a list of symbols to
14201: # export.
14202: always_export_symbols_CXX=yes
14203: if test "$aix_use_runtimelinking" = yes; then
14204: # Warning - without using the other runtime loading flags (-brtl),
14205: # -berok will link without error, but may produce a broken library.
14206: allow_undefined_flag_CXX='-berok'
14207: # Determine the default libpath from the value encoded in an empty
14208: # executable.
14209: if test "${lt_cv_aix_libpath+set}" = set; then
14210: aix_libpath=$lt_cv_aix_libpath
14211: else
14212: if ${lt_cv_aix_libpath__CXX+:} false; then :
14213: $as_echo_n "(cached) " >&6
14214: else
14215: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14216: /* end confdefs.h. */
14217:
14218: int
14219: main ()
14220: {
14221:
14222: ;
14223: return 0;
14224: }
14225: _ACEOF
14226: if ac_fn_cxx_try_link "$LINENO"; then :
14227:
14228: lt_aix_libpath_sed='
14229: /Import File Strings/,/^$/ {
14230: /^0/ {
14231: s/^0 *\([^ ]*\) *$/\1/
14232: p
14233: }
14234: }'
14235: lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14236: # Check for a 64-bit object if we didn't find anything.
14237: if test -z "$lt_cv_aix_libpath__CXX"; then
14238: lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14239: fi
14240: fi
14241: rm -f core conftest.err conftest.$ac_objext \
14242: conftest$ac_exeext conftest.$ac_ext
14243: if test -z "$lt_cv_aix_libpath__CXX"; then
14244: lt_cv_aix_libpath__CXX="/usr/lib:/lib"
14245: fi
14246:
14247: fi
14248:
14249: aix_libpath=$lt_cv_aix_libpath__CXX
14250: fi
14251:
14252: hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
14253:
14254: archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
14255: else
14256: if test "$host_cpu" = ia64; then
14257: hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
14258: allow_undefined_flag_CXX="-z nodefs"
14259: archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14260: else
14261: # Determine the default libpath from the value encoded in an
14262: # empty executable.
14263: if test "${lt_cv_aix_libpath+set}" = set; then
14264: aix_libpath=$lt_cv_aix_libpath
14265: else
14266: if ${lt_cv_aix_libpath__CXX+:} false; then :
14267: $as_echo_n "(cached) " >&6
14268: else
14269: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14270: /* end confdefs.h. */
14271:
14272: int
14273: main ()
14274: {
14275:
14276: ;
14277: return 0;
14278: }
14279: _ACEOF
14280: if ac_fn_cxx_try_link "$LINENO"; then :
14281:
14282: lt_aix_libpath_sed='
14283: /Import File Strings/,/^$/ {
14284: /^0/ {
14285: s/^0 *\([^ ]*\) *$/\1/
14286: p
14287: }
14288: }'
14289: lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14290: # Check for a 64-bit object if we didn't find anything.
14291: if test -z "$lt_cv_aix_libpath__CXX"; then
14292: lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14293: fi
14294: fi
14295: rm -f core conftest.err conftest.$ac_objext \
14296: conftest$ac_exeext conftest.$ac_ext
14297: if test -z "$lt_cv_aix_libpath__CXX"; then
14298: lt_cv_aix_libpath__CXX="/usr/lib:/lib"
14299: fi
14300:
14301: fi
14302:
14303: aix_libpath=$lt_cv_aix_libpath__CXX
14304: fi
14305:
14306: hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
14307: # Warning - without using the other run time loading flags,
14308: # -berok will link without error, but may produce a broken library.
14309: no_undefined_flag_CXX=' ${wl}-bernotok'
14310: allow_undefined_flag_CXX=' ${wl}-berok'
14311: if test "$with_gnu_ld" = yes; then
14312: # We only use this code for GNU lds that support --whole-archive.
14313: whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14314: else
14315: # Exported symbols can be pulled into shared objects from archives
14316: whole_archive_flag_spec_CXX='$convenience'
14317: fi
14318: archive_cmds_need_lc_CXX=yes
14319: # This is similar to how AIX traditionally builds its shared
14320: # libraries.
14321: archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
14322: fi
14323: fi
14324: ;;
14325:
14326: beos*)
14327: if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14328: allow_undefined_flag_CXX=unsupported
14329: # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14330: # support --undefined. This deserves some investigation. FIXME
14331: archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14332: else
14333: ld_shlibs_CXX=no
14334: fi
14335: ;;
14336:
14337: chorus*)
14338: case $cc_basename in
14339: *)
14340: # FIXME: insert proper C++ library support
14341: ld_shlibs_CXX=no
14342: ;;
14343: esac
14344: ;;
14345:
14346: cygwin* | mingw* | pw32* | cegcc*)
14347: case $GXX,$cc_basename in
14348: ,cl* | no,cl*)
14349: # Native MSVC
14350: # hardcode_libdir_flag_spec is actually meaningless, as there is
14351: # no search path for DLLs.
14352: hardcode_libdir_flag_spec_CXX=' '
14353: allow_undefined_flag_CXX=unsupported
14354: always_export_symbols_CXX=yes
14355: file_list_spec_CXX='@'
14356: # Tell ltmain to make .lib files, not .a files.
14357: libext=lib
14358: # Tell ltmain to make .dll files, not .so files.
14359: shrext_cmds=".dll"
14360: # FIXME: Setting linknames here is a bad hack.
14361: archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
14362: archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14363: $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
14364: else
14365: $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
14366: fi~
14367: $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
14368: linknames='
14369: # The linker will not automatically build a static lib if we build a DLL.
14370: # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true'
14371: enable_shared_with_static_runtimes_CXX=yes
14372: # Don't use ranlib
14373: old_postinstall_cmds_CXX='chmod 644 $oldlib'
14374: postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~
14375: lt_tool_outputfile="@TOOL_OUTPUT@"~
14376: case $lt_outputfile in
14377: *.exe|*.EXE) ;;
14378: *)
14379: lt_outputfile="$lt_outputfile.exe"
14380: lt_tool_outputfile="$lt_tool_outputfile.exe"
14381: ;;
14382: esac~
14383: func_to_tool_file "$lt_outputfile"~
14384: if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
14385: $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
14386: $RM "$lt_outputfile.manifest";
14387: fi'
14388: ;;
14389: *)
14390: # g++
14391: # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
14392: # as there is no search path for DLLs.
14393: hardcode_libdir_flag_spec_CXX='-L$libdir'
14394: export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
14395: allow_undefined_flag_CXX=unsupported
14396: always_export_symbols_CXX=no
14397: enable_shared_with_static_runtimes_CXX=yes
14398:
14399: if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
14400: archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14401: # If the export-symbols file already is a .def file (1st line
14402: # is EXPORTS), use it as is; otherwise, prepend...
14403: archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14404: cp $export_symbols $output_objdir/$soname.def;
14405: else
14406: echo EXPORTS > $output_objdir/$soname.def;
14407: cat $export_symbols >> $output_objdir/$soname.def;
14408: fi~
14409: $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14410: else
14411: ld_shlibs_CXX=no
14412: fi
14413: ;;
14414: esac
14415: ;;
14416: darwin* | rhapsody*)
14417:
14418:
14419: archive_cmds_need_lc_CXX=no
14420: hardcode_direct_CXX=no
14421: hardcode_automatic_CXX=yes
14422: hardcode_shlibpath_var_CXX=unsupported
14423: if test "$lt_cv_ld_force_load" = "yes"; then
14424: whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
1.1.1.4 misho 14425:
1.1 misho 14426: else
14427: whole_archive_flag_spec_CXX=''
14428: fi
14429: link_all_deplibs_CXX=yes
14430: allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
14431: case $cc_basename in
14432: ifort*) _lt_dar_can_shared=yes ;;
14433: *) _lt_dar_can_shared=$GCC ;;
14434: esac
14435: if test "$_lt_dar_can_shared" = "yes"; then
14436: output_verbose_link_cmd=func_echo_all
14437: archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
14438: module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14439: archive_expsym_cmds_CXX="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}${_lt_dsymutil}"
14440: module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14441: if test "$lt_cv_apple_cc_single_mod" != "yes"; then
14442: archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
14443: archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
14444: fi
14445:
14446: else
14447: ld_shlibs_CXX=no
14448: fi
14449:
14450: ;;
14451:
14452: dgux*)
14453: case $cc_basename in
14454: ec++*)
14455: # FIXME: insert proper C++ library support
14456: ld_shlibs_CXX=no
14457: ;;
14458: ghcx*)
14459: # Green Hills C++ Compiler
14460: # FIXME: insert proper C++ library support
14461: ld_shlibs_CXX=no
14462: ;;
14463: *)
14464: # FIXME: insert proper C++ library support
14465: ld_shlibs_CXX=no
14466: ;;
14467: esac
14468: ;;
14469:
1.1.1.4 misho 14470: freebsd2.*)
1.1 misho 14471: # C++ shared libraries reported to be fairly broken before
14472: # switch to ELF
14473: ld_shlibs_CXX=no
14474: ;;
14475:
14476: freebsd-elf*)
14477: archive_cmds_need_lc_CXX=no
14478: ;;
14479:
14480: freebsd* | dragonfly*)
14481: # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
14482: # conventions
14483: ld_shlibs_CXX=yes
14484: ;;
14485:
14486: gnu*)
14487: ;;
14488:
14489: haiku*)
14490: archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14491: link_all_deplibs_CXX=yes
14492: ;;
14493:
14494: hpux9*)
14495: hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
14496: hardcode_libdir_separator_CXX=:
14497: export_dynamic_flag_spec_CXX='${wl}-E'
14498: hardcode_direct_CXX=yes
14499: hardcode_minus_L_CXX=yes # Not in the search PATH,
14500: # but as the default
14501: # location of the library.
14502:
14503: case $cc_basename in
14504: CC*)
14505: # FIXME: insert proper C++ library support
14506: ld_shlibs_CXX=no
14507: ;;
14508: aCC*)
14509: archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14510: # Commands to make compiler produce verbose output that lists
14511: # what "hidden" libraries, object files and flags are used when
14512: # linking a shared library.
14513: #
14514: # There doesn't appear to be a way to prevent this compiler from
14515: # explicitly linking system object files so we need to strip them
14516: # from the output so that they don't get included in the library
14517: # dependencies.
14518: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
14519: ;;
14520: *)
14521: if test "$GXX" = yes; then
14522: archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
14523: else
14524: # FIXME: insert proper C++ library support
14525: ld_shlibs_CXX=no
14526: fi
14527: ;;
14528: esac
14529: ;;
14530:
14531: hpux10*|hpux11*)
14532: if test $with_gnu_ld = no; then
14533: hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
14534: hardcode_libdir_separator_CXX=:
14535:
14536: case $host_cpu in
14537: hppa*64*|ia64*)
14538: ;;
14539: *)
14540: export_dynamic_flag_spec_CXX='${wl}-E'
14541: ;;
14542: esac
14543: fi
14544: case $host_cpu in
14545: hppa*64*|ia64*)
14546: hardcode_direct_CXX=no
14547: hardcode_shlibpath_var_CXX=no
14548: ;;
14549: *)
14550: hardcode_direct_CXX=yes
14551: hardcode_direct_absolute_CXX=yes
14552: hardcode_minus_L_CXX=yes # Not in the search PATH,
14553: # but as the default
14554: # location of the library.
14555: ;;
14556: esac
14557:
14558: case $cc_basename in
14559: CC*)
14560: # FIXME: insert proper C++ library support
14561: ld_shlibs_CXX=no
14562: ;;
14563: aCC*)
14564: case $host_cpu in
14565: hppa*64*)
14566: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14567: ;;
14568: ia64*)
14569: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14570: ;;
14571: *)
14572: archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14573: ;;
14574: esac
14575: # Commands to make compiler produce verbose output that lists
14576: # what "hidden" libraries, object files and flags are used when
14577: # linking a shared library.
14578: #
14579: # There doesn't appear to be a way to prevent this compiler from
14580: # explicitly linking system object files so we need to strip them
14581: # from the output so that they don't get included in the library
14582: # dependencies.
14583: output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
14584: ;;
14585: *)
14586: if test "$GXX" = yes; then
14587: if test $with_gnu_ld = no; then
14588: case $host_cpu in
14589: hppa*64*)
14590: archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14591: ;;
14592: ia64*)
14593: archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14594: ;;
14595: *)
14596: archive_cmds_CXX='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14597: ;;
14598: esac
14599: fi
14600: else
14601: # FIXME: insert proper C++ library support
14602: ld_shlibs_CXX=no
14603: fi
14604: ;;
14605: esac
14606: ;;
14607:
14608: interix[3-9]*)
14609: hardcode_direct_CXX=no
14610: hardcode_shlibpath_var_CXX=no
14611: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
14612: export_dynamic_flag_spec_CXX='${wl}-E'
14613: # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14614: # Instead, shared libraries are loaded at an image base (0x10000000 by
14615: # default) and relocated if they conflict, which is a slow very memory
14616: # consuming and fragmenting process. To avoid this, we pick a random,
14617: # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14618: # time. Moving up from 0x10000000 also allows more sbrk(2) space.
14619: archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14620: archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14621: ;;
14622: irix5* | irix6*)
14623: case $cc_basename in
14624: CC*)
14625: # SGI C++
14626: archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14627:
14628: # Archives containing C++ object files must be created using
14629: # "CC -ar", where "CC" is the IRIX C++ compiler. This is
14630: # necessary to make sure instantiated templates are included
14631: # in the archive.
14632: old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
14633: ;;
14634: *)
14635: if test "$GXX" = yes; then
14636: if test "$with_gnu_ld" = no; then
14637: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14638: else
14639: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
14640: fi
14641: fi
14642: link_all_deplibs_CXX=yes
14643: ;;
14644: esac
14645: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
14646: hardcode_libdir_separator_CXX=:
14647: inherit_rpath_CXX=yes
14648: ;;
14649:
14650: linux* | k*bsd*-gnu | kopensolaris*-gnu)
14651: case $cc_basename in
14652: KCC*)
14653: # Kuck and Associates, Inc. (KAI) C++ Compiler
14654:
14655: # KCC will only create a shared library if the output file
14656: # ends with ".so" (or ".sl" for HP-UX), so rename the library
14657: # to its proper name (with version) after linking.
14658: archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
14659: archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
14660: # Commands to make compiler produce verbose output that lists
14661: # what "hidden" libraries, object files and flags are used when
14662: # linking a shared library.
14663: #
14664: # There doesn't appear to be a way to prevent this compiler from
14665: # explicitly linking system object files so we need to strip them
14666: # from the output so that they don't get included in the library
14667: # dependencies.
14668: output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
14669:
14670: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
14671: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
14672:
14673: # Archives containing C++ object files must be created using
14674: # "CC -Bstatic", where "CC" is the KAI C++ compiler.
14675: old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
14676: ;;
14677: icpc* | ecpc* )
14678: # Intel C++
14679: with_gnu_ld=yes
14680: # version 8.0 and above of icpc choke on multiply defined symbols
14681: # if we add $predep_objects and $postdep_objects, however 7.1 and
14682: # earlier do not add the objects themselves.
14683: case `$CC -V 2>&1` in
14684: *"Version 7."*)
14685: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
14686: archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14687: ;;
14688: *) # Version 8.0 or newer
14689: tmp_idyn=
14690: case $host_cpu in
14691: ia64*) tmp_idyn=' -i_dynamic';;
14692: esac
14693: archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14694: archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14695: ;;
14696: esac
14697: archive_cmds_need_lc_CXX=no
14698: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
14699: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
14700: whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14701: ;;
14702: pgCC* | pgcpp*)
14703: # Portland Group C++ compiler
14704: case `$CC -V` in
14705: *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
14706: prelink_cmds_CXX='tpldir=Template.dir~
14707: rm -rf $tpldir~
14708: $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
14709: compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
14710: old_archive_cmds_CXX='tpldir=Template.dir~
14711: rm -rf $tpldir~
14712: $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
14713: $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
14714: $RANLIB $oldlib'
14715: archive_cmds_CXX='tpldir=Template.dir~
14716: rm -rf $tpldir~
14717: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14718: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
14719: archive_expsym_cmds_CXX='tpldir=Template.dir~
14720: rm -rf $tpldir~
14721: $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
14722: $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
14723: ;;
14724: *) # Version 6 and above use weak symbols
14725: archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
14726: archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
14727: ;;
14728: esac
14729:
14730: hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
14731: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
14732: whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14733: ;;
14734: cxx*)
14735: # Compaq C++
14736: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
14737: archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
14738:
14739: runpath_var=LD_RUN_PATH
14740: hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14741: hardcode_libdir_separator_CXX=:
14742:
14743: # Commands to make compiler produce verbose output that lists
14744: # what "hidden" libraries, object files and flags are used when
14745: # linking a shared library.
14746: #
14747: # There doesn't appear to be a way to prevent this compiler from
14748: # explicitly linking system object files so we need to strip them
14749: # from the output so that they don't get included in the library
14750: # dependencies.
14751: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
14752: ;;
14753: xl* | mpixl* | bgxl*)
14754: # IBM XL 8.0 on PPC, with GNU ld
14755: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
14756: export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
14757: archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14758: if test "x$supports_anon_versioning" = xyes; then
14759: archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
14760: cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14761: echo "local: *; };" >> $output_objdir/$libname.ver~
14762: $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14763: fi
14764: ;;
14765: *)
14766: case `$CC -V 2>&1 | sed 5q` in
14767: *Sun\ C*)
14768: # Sun C++ 5.9
14769: no_undefined_flag_CXX=' -zdefs'
14770: archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14771: archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
14772: hardcode_libdir_flag_spec_CXX='-R$libdir'
14773: whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14774: compiler_needs_object_CXX=yes
14775:
14776: # Not sure whether something based on
14777: # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
14778: # would be better.
14779: output_verbose_link_cmd='func_echo_all'
14780:
14781: # Archives containing C++ object files must be created using
14782: # "CC -xar", where "CC" is the Sun C++ compiler. This is
14783: # necessary to make sure instantiated templates are included
14784: # in the archive.
14785: old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14786: ;;
14787: esac
14788: ;;
14789: esac
14790: ;;
14791:
14792: lynxos*)
14793: # FIXME: insert proper C++ library support
14794: ld_shlibs_CXX=no
14795: ;;
14796:
14797: m88k*)
14798: # FIXME: insert proper C++ library support
14799: ld_shlibs_CXX=no
14800: ;;
14801:
14802: mvs*)
14803: case $cc_basename in
14804: cxx*)
14805: # FIXME: insert proper C++ library support
14806: ld_shlibs_CXX=no
14807: ;;
14808: *)
14809: # FIXME: insert proper C++ library support
14810: ld_shlibs_CXX=no
14811: ;;
14812: esac
14813: ;;
14814:
14815: netbsd*)
14816: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14817: archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
14818: wlarc=
14819: hardcode_libdir_flag_spec_CXX='-R$libdir'
14820: hardcode_direct_CXX=yes
14821: hardcode_shlibpath_var_CXX=no
14822: fi
14823: # Workaround some broken pre-1.5 toolchains
14824: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
14825: ;;
14826:
14827: *nto* | *qnx*)
14828: ld_shlibs_CXX=yes
14829: ;;
14830:
14831: openbsd2*)
14832: # C++ shared libraries are fairly broken
14833: ld_shlibs_CXX=no
14834: ;;
14835:
14836: openbsd*)
14837: if test -f /usr/libexec/ld.so; then
14838: hardcode_direct_CXX=yes
14839: hardcode_shlibpath_var_CXX=no
14840: hardcode_direct_absolute_CXX=yes
14841: archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
14842: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
14843: if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14844: archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
14845: export_dynamic_flag_spec_CXX='${wl}-E'
14846: whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14847: fi
14848: output_verbose_link_cmd=func_echo_all
14849: else
14850: ld_shlibs_CXX=no
14851: fi
14852: ;;
14853:
14854: osf3* | osf4* | osf5*)
14855: case $cc_basename in
14856: KCC*)
14857: # Kuck and Associates, Inc. (KAI) C++ Compiler
14858:
14859: # KCC will only create a shared library if the output file
14860: # ends with ".so" (or ".sl" for HP-UX), so rename the library
14861: # to its proper name (with version) after linking.
14862: archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
14863:
14864: hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
14865: hardcode_libdir_separator_CXX=:
14866:
14867: # Archives containing C++ object files must be created using
14868: # the KAI C++ compiler.
14869: case $host in
14870: osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
14871: *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
14872: esac
14873: ;;
14874: RCC*)
14875: # Rational C++ 2.4.1
14876: # FIXME: insert proper C++ library support
14877: ld_shlibs_CXX=no
14878: ;;
14879: cxx*)
14880: case $host in
14881: osf3*)
14882: allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
14883: archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14884: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
14885: ;;
14886: *)
14887: allow_undefined_flag_CXX=' -expect_unresolved \*'
14888: archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14889: archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
14890: echo "-hidden">> $lib.exp~
14891: $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
14892: $RM $lib.exp'
14893: hardcode_libdir_flag_spec_CXX='-rpath $libdir'
14894: ;;
14895: esac
14896:
14897: hardcode_libdir_separator_CXX=:
14898:
14899: # Commands to make compiler produce verbose output that lists
14900: # what "hidden" libraries, object files and flags are used when
14901: # linking a shared library.
14902: #
14903: # There doesn't appear to be a way to prevent this compiler from
14904: # explicitly linking system object files so we need to strip them
14905: # from the output so that they don't get included in the library
14906: # dependencies.
14907: output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
14908: ;;
14909: *)
14910: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
14911: allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
14912: case $host in
14913: osf3*)
14914: archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14915: ;;
14916: *)
14917: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
14918: ;;
14919: esac
14920:
14921: hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
14922: hardcode_libdir_separator_CXX=:
14923:
14924: # Commands to make compiler produce verbose output that lists
14925: # what "hidden" libraries, object files and flags are used when
14926: # linking a shared library.
14927: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
14928:
14929: else
14930: # FIXME: insert proper C++ library support
14931: ld_shlibs_CXX=no
14932: fi
14933: ;;
14934: esac
14935: ;;
14936:
14937: psos*)
14938: # FIXME: insert proper C++ library support
14939: ld_shlibs_CXX=no
14940: ;;
14941:
14942: sunos4*)
14943: case $cc_basename in
14944: CC*)
14945: # Sun C++ 4.x
14946: # FIXME: insert proper C++ library support
14947: ld_shlibs_CXX=no
14948: ;;
14949: lcc*)
14950: # Lucid
14951: # FIXME: insert proper C++ library support
14952: ld_shlibs_CXX=no
14953: ;;
14954: *)
14955: # FIXME: insert proper C++ library support
14956: ld_shlibs_CXX=no
14957: ;;
14958: esac
14959: ;;
14960:
14961: solaris*)
14962: case $cc_basename in
14963: CC* | sunCC*)
14964: # Sun C++ 4.2, 5.x and Centerline C++
14965: archive_cmds_need_lc_CXX=yes
14966: no_undefined_flag_CXX=' -zdefs'
14967: archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
14968: archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14969: $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
14970:
14971: hardcode_libdir_flag_spec_CXX='-R$libdir'
14972: hardcode_shlibpath_var_CXX=no
14973: case $host_os in
14974: solaris2.[0-5] | solaris2.[0-5].*) ;;
14975: *)
14976: # The compiler driver will combine and reorder linker options,
14977: # but understands `-z linker_flag'.
14978: # Supported since Solaris 2.6 (maybe 2.5.1?)
14979: whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
14980: ;;
14981: esac
14982: link_all_deplibs_CXX=yes
14983:
14984: output_verbose_link_cmd='func_echo_all'
14985:
14986: # Archives containing C++ object files must be created using
14987: # "CC -xar", where "CC" is the Sun C++ compiler. This is
14988: # necessary to make sure instantiated templates are included
14989: # in the archive.
14990: old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
14991: ;;
14992: gcx*)
14993: # Green Hills C++ Compiler
14994: archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
14995:
14996: # The C++ compiler must be used to create the archive.
14997: old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
14998: ;;
14999: *)
15000: # GNU C++ compiler with Solaris linker
15001: if test "$GXX" = yes && test "$with_gnu_ld" = no; then
15002: no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
15003: if $CC --version | $GREP -v '^2\.7' > /dev/null; then
15004: archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
15005: archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15006: $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
15007:
15008: # Commands to make compiler produce verbose output that lists
15009: # what "hidden" libraries, object files and flags are used when
15010: # linking a shared library.
15011: output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
15012: else
15013: # g++ 2.7 appears to require `-G' NOT `-shared' on this
15014: # platform.
15015: archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
15016: archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15017: $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
15018:
15019: # Commands to make compiler produce verbose output that lists
15020: # what "hidden" libraries, object files and flags are used when
15021: # linking a shared library.
15022: output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
15023: fi
15024:
15025: hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
15026: case $host_os in
15027: solaris2.[0-5] | solaris2.[0-5].*) ;;
15028: *)
15029: whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
15030: ;;
15031: esac
15032: fi
15033: ;;
15034: esac
15035: ;;
15036:
15037: sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
15038: no_undefined_flag_CXX='${wl}-z,text'
15039: archive_cmds_need_lc_CXX=no
15040: hardcode_shlibpath_var_CXX=no
15041: runpath_var='LD_RUN_PATH'
15042:
15043: case $cc_basename in
15044: CC*)
15045: archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15046: archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15047: ;;
15048: *)
15049: archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15050: archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15051: ;;
15052: esac
15053: ;;
15054:
15055: sysv5* | sco3.2v5* | sco5v6*)
15056: # Note: We can NOT use -z defs as we might desire, because we do not
15057: # link with -lc, and that would cause any symbols used from libc to
15058: # always be unresolved, which means just about no library would
15059: # ever link correctly. If we're not using GNU ld we use -z text
15060: # though, which does catch some bad symbols but isn't as heavy-handed
15061: # as -z defs.
15062: no_undefined_flag_CXX='${wl}-z,text'
15063: allow_undefined_flag_CXX='${wl}-z,nodefs'
15064: archive_cmds_need_lc_CXX=no
15065: hardcode_shlibpath_var_CXX=no
15066: hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
15067: hardcode_libdir_separator_CXX=':'
15068: link_all_deplibs_CXX=yes
15069: export_dynamic_flag_spec_CXX='${wl}-Bexport'
15070: runpath_var='LD_RUN_PATH'
15071:
15072: case $cc_basename in
15073: CC*)
15074: archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15075: archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15076: old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
15077: '"$old_archive_cmds_CXX"
15078: reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
15079: '"$reload_cmds_CXX"
15080: ;;
15081: *)
15082: archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15083: archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15084: ;;
15085: esac
15086: ;;
15087:
15088: tandem*)
15089: case $cc_basename in
15090: NCC*)
15091: # NonStop-UX NCC 3.20
15092: # FIXME: insert proper C++ library support
15093: ld_shlibs_CXX=no
15094: ;;
15095: *)
15096: # FIXME: insert proper C++ library support
15097: ld_shlibs_CXX=no
15098: ;;
15099: esac
15100: ;;
15101:
15102: vxworks*)
15103: # FIXME: insert proper C++ library support
15104: ld_shlibs_CXX=no
15105: ;;
15106:
15107: *)
15108: # FIXME: insert proper C++ library support
15109: ld_shlibs_CXX=no
15110: ;;
15111: esac
15112:
15113: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
15114: $as_echo "$ld_shlibs_CXX" >&6; }
15115: test "$ld_shlibs_CXX" = no && can_build_shared=no
15116:
15117: GCC_CXX="$GXX"
15118: LD_CXX="$LD"
15119:
15120: ## CAVEAT EMPTOR:
15121: ## There is no encapsulation within the following macros, do not change
15122: ## the running order or otherwise move them around unless you know exactly
15123: ## what you are doing...
15124: # Dependencies to place before and after the object being linked:
15125: predep_objects_CXX=
15126: postdep_objects_CXX=
15127: predeps_CXX=
15128: postdeps_CXX=
15129: compiler_lib_search_path_CXX=
15130:
15131: cat > conftest.$ac_ext <<_LT_EOF
15132: class Foo
15133: {
15134: public:
15135: Foo (void) { a = 0; }
15136: private:
15137: int a;
15138: };
15139: _LT_EOF
15140:
15141:
15142: _lt_libdeps_save_CFLAGS=$CFLAGS
15143: case "$CC $CFLAGS " in #(
15144: *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
15145: *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
1.1.1.4 misho 15146: *\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
1.1 misho 15147: esac
15148:
15149: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15150: (eval $ac_compile) 2>&5
15151: ac_status=$?
15152: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15153: test $ac_status = 0; }; then
15154: # Parse the compiler output and extract the necessary
15155: # objects, libraries and library flags.
15156:
15157: # Sentinel used to keep track of whether or not we are before
15158: # the conftest object file.
15159: pre_test_object_deps_done=no
15160:
15161: for p in `eval "$output_verbose_link_cmd"`; do
15162: case ${prev}${p} in
15163:
15164: -L* | -R* | -l*)
15165: # Some compilers place space between "-{L,R}" and the path.
15166: # Remove the space.
15167: if test $p = "-L" ||
15168: test $p = "-R"; then
15169: prev=$p
15170: continue
15171: fi
15172:
15173: # Expand the sysroot to ease extracting the directories later.
15174: if test -z "$prev"; then
15175: case $p in
15176: -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
15177: -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
15178: -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
15179: esac
15180: fi
15181: case $p in
15182: =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
15183: esac
15184: if test "$pre_test_object_deps_done" = no; then
15185: case ${prev} in
15186: -L | -R)
15187: # Internal compiler library paths should come after those
15188: # provided the user. The postdeps already come after the
15189: # user supplied libs so there is no need to process them.
15190: if test -z "$compiler_lib_search_path_CXX"; then
15191: compiler_lib_search_path_CXX="${prev}${p}"
15192: else
15193: compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
15194: fi
15195: ;;
15196: # The "-l" case would never come before the object being
15197: # linked, so don't bother handling this case.
15198: esac
15199: else
15200: if test -z "$postdeps_CXX"; then
15201: postdeps_CXX="${prev}${p}"
15202: else
15203: postdeps_CXX="${postdeps_CXX} ${prev}${p}"
15204: fi
15205: fi
15206: prev=
15207: ;;
15208:
15209: *.lto.$objext) ;; # Ignore GCC LTO objects
15210: *.$objext)
15211: # This assumes that the test object file only shows up
15212: # once in the compiler output.
15213: if test "$p" = "conftest.$objext"; then
15214: pre_test_object_deps_done=yes
15215: continue
15216: fi
15217:
15218: if test "$pre_test_object_deps_done" = no; then
15219: if test -z "$predep_objects_CXX"; then
15220: predep_objects_CXX="$p"
15221: else
15222: predep_objects_CXX="$predep_objects_CXX $p"
15223: fi
15224: else
15225: if test -z "$postdep_objects_CXX"; then
15226: postdep_objects_CXX="$p"
15227: else
15228: postdep_objects_CXX="$postdep_objects_CXX $p"
15229: fi
15230: fi
15231: ;;
15232:
15233: *) ;; # Ignore the rest.
15234:
15235: esac
15236: done
15237:
15238: # Clean up.
15239: rm -f a.out a.exe
15240: else
15241: echo "libtool.m4: error: problem compiling CXX test program"
15242: fi
15243:
15244: $RM -f confest.$objext
15245: CFLAGS=$_lt_libdeps_save_CFLAGS
15246:
15247: # PORTME: override above test on systems where it is broken
15248: case $host_os in
15249: interix[3-9]*)
15250: # Interix 3.5 installs completely hosed .la files for C++, so rather than
15251: # hack all around it, let's just trust "g++" to DTRT.
15252: predep_objects_CXX=
15253: postdep_objects_CXX=
15254: postdeps_CXX=
15255: ;;
15256:
15257: linux*)
15258: case `$CC -V 2>&1 | sed 5q` in
15259: *Sun\ C*)
15260: # Sun C++ 5.9
15261:
15262: # The more standards-conforming stlport4 library is
15263: # incompatible with the Cstd library. Avoid specifying
15264: # it if it's in CXXFLAGS. Ignore libCrun as
15265: # -library=stlport4 depends on it.
15266: case " $CXX $CXXFLAGS " in
15267: *" -library=stlport4 "*)
15268: solaris_use_stlport4=yes
15269: ;;
15270: esac
15271:
15272: if test "$solaris_use_stlport4" != yes; then
15273: postdeps_CXX='-library=Cstd -library=Crun'
15274: fi
15275: ;;
15276: esac
15277: ;;
15278:
15279: solaris*)
15280: case $cc_basename in
15281: CC* | sunCC*)
15282: # The more standards-conforming stlport4 library is
15283: # incompatible with the Cstd library. Avoid specifying
15284: # it if it's in CXXFLAGS. Ignore libCrun as
15285: # -library=stlport4 depends on it.
15286: case " $CXX $CXXFLAGS " in
15287: *" -library=stlport4 "*)
15288: solaris_use_stlport4=yes
15289: ;;
15290: esac
15291:
15292: # Adding this requires a known-good setup of shared libraries for
15293: # Sun compiler versions before 5.6, else PIC objects from an old
15294: # archive will be linked into the output, leading to subtle bugs.
15295: if test "$solaris_use_stlport4" != yes; then
15296: postdeps_CXX='-library=Cstd -library=Crun'
15297: fi
15298: ;;
15299: esac
15300: ;;
15301: esac
15302:
15303:
15304: case " $postdeps_CXX " in
15305: *" -lc "*) archive_cmds_need_lc_CXX=no ;;
15306: esac
15307: compiler_lib_search_dirs_CXX=
15308: if test -n "${compiler_lib_search_path_CXX}"; then
15309: compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
15310: fi
15311:
15312:
15313:
15314:
15315:
15316:
15317:
15318:
15319:
15320:
15321:
15322:
15323:
15324:
15325:
15326:
15327:
15328:
15329:
15330:
15331:
15332:
15333:
15334:
15335:
15336:
15337:
15338:
15339:
15340:
15341:
15342: lt_prog_compiler_wl_CXX=
15343: lt_prog_compiler_pic_CXX=
15344: lt_prog_compiler_static_CXX=
15345:
15346:
15347: # C++ specific cases for pic, static, wl, etc.
15348: if test "$GXX" = yes; then
15349: lt_prog_compiler_wl_CXX='-Wl,'
15350: lt_prog_compiler_static_CXX='-static'
15351:
15352: case $host_os in
15353: aix*)
15354: # All AIX code is PIC.
15355: if test "$host_cpu" = ia64; then
15356: # AIX 5 now supports IA64 processor
15357: lt_prog_compiler_static_CXX='-Bstatic'
15358: fi
15359: ;;
15360:
15361: amigaos*)
15362: case $host_cpu in
15363: powerpc)
15364: # see comment about AmigaOS4 .so support
15365: lt_prog_compiler_pic_CXX='-fPIC'
15366: ;;
15367: m68k)
15368: # FIXME: we need at least 68020 code to build shared libraries, but
15369: # adding the `-m68020' flag to GCC prevents building anything better,
15370: # like `-m68040'.
15371: lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
15372: ;;
15373: esac
15374: ;;
15375:
15376: beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
15377: # PIC is the default for these OSes.
15378: ;;
15379: mingw* | cygwin* | os2* | pw32* | cegcc*)
15380: # This hack is so that the source file can tell whether it is being
15381: # built for inclusion in a dll (and should export symbols for example).
15382: # Although the cygwin gcc ignores -fPIC, still need this for old-style
15383: # (--disable-auto-import) libraries
15384: lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
15385: ;;
15386: darwin* | rhapsody*)
15387: # PIC is the default on this platform
15388: # Common symbols not allowed in MH_DYLIB files
15389: lt_prog_compiler_pic_CXX='-fno-common'
15390: ;;
15391: *djgpp*)
15392: # DJGPP does not support shared libraries at all
15393: lt_prog_compiler_pic_CXX=
15394: ;;
15395: haiku*)
15396: # PIC is the default for Haiku.
15397: # The "-static" flag exists, but is broken.
15398: lt_prog_compiler_static_CXX=
15399: ;;
15400: interix[3-9]*)
15401: # Interix 3.x gcc -fpic/-fPIC options generate broken code.
15402: # Instead, we relocate shared libraries at runtime.
15403: ;;
15404: sysv4*MP*)
15405: if test -d /usr/nec; then
15406: lt_prog_compiler_pic_CXX=-Kconform_pic
15407: fi
15408: ;;
15409: hpux*)
15410: # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
15411: # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
15412: # sets the default TLS model and affects inlining.
15413: case $host_cpu in
15414: hppa*64*)
15415: ;;
15416: *)
15417: lt_prog_compiler_pic_CXX='-fPIC'
15418: ;;
15419: esac
15420: ;;
15421: *qnx* | *nto*)
15422: # QNX uses GNU C++, but need to define -shared option too, otherwise
15423: # it will coredump.
15424: lt_prog_compiler_pic_CXX='-fPIC -shared'
15425: ;;
15426: *)
15427: lt_prog_compiler_pic_CXX='-fPIC'
15428: ;;
15429: esac
15430: else
15431: case $host_os in
15432: aix[4-9]*)
15433: # All AIX code is PIC.
15434: if test "$host_cpu" = ia64; then
15435: # AIX 5 now supports IA64 processor
15436: lt_prog_compiler_static_CXX='-Bstatic'
15437: else
15438: lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
15439: fi
15440: ;;
15441: chorus*)
15442: case $cc_basename in
15443: cxch68*)
15444: # Green Hills C++ Compiler
15445: # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
15446: ;;
15447: esac
15448: ;;
15449: mingw* | cygwin* | os2* | pw32* | cegcc*)
15450: # This hack is so that the source file can tell whether it is being
15451: # built for inclusion in a dll (and should export symbols for example).
15452: lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
15453: ;;
15454: dgux*)
15455: case $cc_basename in
15456: ec++*)
15457: lt_prog_compiler_pic_CXX='-KPIC'
15458: ;;
15459: ghcx*)
15460: # Green Hills C++ Compiler
15461: lt_prog_compiler_pic_CXX='-pic'
15462: ;;
15463: *)
15464: ;;
15465: esac
15466: ;;
15467: freebsd* | dragonfly*)
15468: # FreeBSD uses GNU C++
15469: ;;
15470: hpux9* | hpux10* | hpux11*)
15471: case $cc_basename in
15472: CC*)
15473: lt_prog_compiler_wl_CXX='-Wl,'
15474: lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
15475: if test "$host_cpu" != ia64; then
15476: lt_prog_compiler_pic_CXX='+Z'
15477: fi
15478: ;;
15479: aCC*)
15480: lt_prog_compiler_wl_CXX='-Wl,'
15481: lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
15482: case $host_cpu in
15483: hppa*64*|ia64*)
15484: # +Z the default
15485: ;;
15486: *)
15487: lt_prog_compiler_pic_CXX='+Z'
15488: ;;
15489: esac
15490: ;;
15491: *)
15492: ;;
15493: esac
15494: ;;
15495: interix*)
15496: # This is c89, which is MS Visual C++ (no shared libs)
15497: # Anyone wants to do a port?
15498: ;;
15499: irix5* | irix6* | nonstopux*)
15500: case $cc_basename in
15501: CC*)
15502: lt_prog_compiler_wl_CXX='-Wl,'
15503: lt_prog_compiler_static_CXX='-non_shared'
15504: # CC pic flag -KPIC is the default.
15505: ;;
15506: *)
15507: ;;
15508: esac
15509: ;;
15510: linux* | k*bsd*-gnu | kopensolaris*-gnu)
15511: case $cc_basename in
15512: KCC*)
15513: # KAI C++ Compiler
15514: lt_prog_compiler_wl_CXX='--backend -Wl,'
15515: lt_prog_compiler_pic_CXX='-fPIC'
15516: ;;
15517: ecpc* )
15518: # old Intel C++ for x86_64 which still supported -KPIC.
15519: lt_prog_compiler_wl_CXX='-Wl,'
15520: lt_prog_compiler_pic_CXX='-KPIC'
15521: lt_prog_compiler_static_CXX='-static'
15522: ;;
15523: icpc* )
15524: # Intel C++, used to be incompatible with GCC.
15525: # ICC 10 doesn't accept -KPIC any more.
15526: lt_prog_compiler_wl_CXX='-Wl,'
15527: lt_prog_compiler_pic_CXX='-fPIC'
15528: lt_prog_compiler_static_CXX='-static'
15529: ;;
15530: pgCC* | pgcpp*)
15531: # Portland Group C++ compiler
15532: lt_prog_compiler_wl_CXX='-Wl,'
15533: lt_prog_compiler_pic_CXX='-fpic'
15534: lt_prog_compiler_static_CXX='-Bstatic'
15535: ;;
15536: cxx*)
15537: # Compaq C++
15538: # Make sure the PIC flag is empty. It appears that all Alpha
15539: # Linux and Compaq Tru64 Unix objects are PIC.
15540: lt_prog_compiler_pic_CXX=
15541: lt_prog_compiler_static_CXX='-non_shared'
15542: ;;
15543: xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
15544: # IBM XL 8.0, 9.0 on PPC and BlueGene
15545: lt_prog_compiler_wl_CXX='-Wl,'
15546: lt_prog_compiler_pic_CXX='-qpic'
15547: lt_prog_compiler_static_CXX='-qstaticlink'
15548: ;;
15549: *)
15550: case `$CC -V 2>&1 | sed 5q` in
15551: *Sun\ C*)
15552: # Sun C++ 5.9
15553: lt_prog_compiler_pic_CXX='-KPIC'
15554: lt_prog_compiler_static_CXX='-Bstatic'
15555: lt_prog_compiler_wl_CXX='-Qoption ld '
15556: ;;
15557: esac
15558: ;;
15559: esac
15560: ;;
15561: lynxos*)
15562: ;;
15563: m88k*)
15564: ;;
15565: mvs*)
15566: case $cc_basename in
15567: cxx*)
15568: lt_prog_compiler_pic_CXX='-W c,exportall'
15569: ;;
15570: *)
15571: ;;
15572: esac
15573: ;;
15574: netbsd*)
15575: ;;
15576: *qnx* | *nto*)
15577: # QNX uses GNU C++, but need to define -shared option too, otherwise
15578: # it will coredump.
15579: lt_prog_compiler_pic_CXX='-fPIC -shared'
15580: ;;
15581: osf3* | osf4* | osf5*)
15582: case $cc_basename in
15583: KCC*)
15584: lt_prog_compiler_wl_CXX='--backend -Wl,'
15585: ;;
15586: RCC*)
15587: # Rational C++ 2.4.1
15588: lt_prog_compiler_pic_CXX='-pic'
15589: ;;
15590: cxx*)
15591: # Digital/Compaq C++
15592: lt_prog_compiler_wl_CXX='-Wl,'
15593: # Make sure the PIC flag is empty. It appears that all Alpha
15594: # Linux and Compaq Tru64 Unix objects are PIC.
15595: lt_prog_compiler_pic_CXX=
15596: lt_prog_compiler_static_CXX='-non_shared'
15597: ;;
15598: *)
15599: ;;
15600: esac
15601: ;;
15602: psos*)
15603: ;;
15604: solaris*)
15605: case $cc_basename in
15606: CC* | sunCC*)
15607: # Sun C++ 4.2, 5.x and Centerline C++
15608: lt_prog_compiler_pic_CXX='-KPIC'
15609: lt_prog_compiler_static_CXX='-Bstatic'
15610: lt_prog_compiler_wl_CXX='-Qoption ld '
15611: ;;
15612: gcx*)
15613: # Green Hills C++ Compiler
15614: lt_prog_compiler_pic_CXX='-PIC'
15615: ;;
15616: *)
15617: ;;
15618: esac
15619: ;;
15620: sunos4*)
15621: case $cc_basename in
15622: CC*)
15623: # Sun C++ 4.x
15624: lt_prog_compiler_pic_CXX='-pic'
15625: lt_prog_compiler_static_CXX='-Bstatic'
15626: ;;
15627: lcc*)
15628: # Lucid
15629: lt_prog_compiler_pic_CXX='-pic'
15630: ;;
15631: *)
15632: ;;
15633: esac
15634: ;;
15635: sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
15636: case $cc_basename in
15637: CC*)
15638: lt_prog_compiler_wl_CXX='-Wl,'
15639: lt_prog_compiler_pic_CXX='-KPIC'
15640: lt_prog_compiler_static_CXX='-Bstatic'
15641: ;;
15642: esac
15643: ;;
15644: tandem*)
15645: case $cc_basename in
15646: NCC*)
15647: # NonStop-UX NCC 3.20
15648: lt_prog_compiler_pic_CXX='-KPIC'
15649: ;;
15650: *)
15651: ;;
15652: esac
15653: ;;
15654: vxworks*)
15655: ;;
15656: *)
15657: lt_prog_compiler_can_build_shared_CXX=no
15658: ;;
15659: esac
15660: fi
15661:
15662: case $host_os in
15663: # For platforms which do not support PIC, -DPIC is meaningless:
15664: *djgpp*)
15665: lt_prog_compiler_pic_CXX=
15666: ;;
15667: *)
15668: lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
15669: ;;
15670: esac
15671:
15672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
15673: $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
15674: if ${lt_cv_prog_compiler_pic_CXX+:} false; then :
15675: $as_echo_n "(cached) " >&6
15676: else
15677: lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX
15678: fi
15679: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5
15680: $as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; }
15681: lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX
15682:
15683: #
15684: # Check to make sure the PIC flag actually works.
15685: #
15686: if test -n "$lt_prog_compiler_pic_CXX"; then
15687: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
15688: $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
15689: if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
15690: $as_echo_n "(cached) " >&6
15691: else
15692: lt_cv_prog_compiler_pic_works_CXX=no
15693: ac_outfile=conftest.$ac_objext
15694: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15695: lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
15696: # Insert the option either (1) after the last *FLAGS variable, or
15697: # (2) before a word containing "conftest.", or (3) at the end.
15698: # Note that $ac_compile itself does not contain backslashes and begins
15699: # with a dollar sign (not a hyphen), so the echo should work correctly.
15700: # The option is referenced via a variable to avoid confusing sed.
15701: lt_compile=`echo "$ac_compile" | $SED \
15702: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15703: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15704: -e 's:$: $lt_compiler_flag:'`
15705: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15706: (eval "$lt_compile" 2>conftest.err)
15707: ac_status=$?
15708: cat conftest.err >&5
15709: echo "$as_me:$LINENO: \$? = $ac_status" >&5
15710: if (exit $ac_status) && test -s "$ac_outfile"; then
15711: # The compiler can only warn and ignore the option if not recognized
15712: # So say no if there are warnings other than the usual output.
15713: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
15714: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15715: if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
15716: lt_cv_prog_compiler_pic_works_CXX=yes
15717: fi
15718: fi
15719: $RM conftest*
15720:
15721: fi
15722: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
15723: $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
15724:
15725: if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
15726: case $lt_prog_compiler_pic_CXX in
15727: "" | " "*) ;;
15728: *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
15729: esac
15730: else
15731: lt_prog_compiler_pic_CXX=
15732: lt_prog_compiler_can_build_shared_CXX=no
15733: fi
15734:
15735: fi
15736:
15737:
15738:
15739:
15740:
15741: #
15742: # Check to make sure the static flag actually works.
15743: #
15744: wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
15745: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
15746: $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
15747: if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
15748: $as_echo_n "(cached) " >&6
15749: else
15750: lt_cv_prog_compiler_static_works_CXX=no
15751: save_LDFLAGS="$LDFLAGS"
15752: LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
15753: echo "$lt_simple_link_test_code" > conftest.$ac_ext
15754: if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
15755: # The linker can only warn and ignore the option if not recognized
15756: # So say no if there are warnings
15757: if test -s conftest.err; then
15758: # Append any errors to the config.log.
15759: cat conftest.err 1>&5
15760: $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
15761: $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
15762: if diff conftest.exp conftest.er2 >/dev/null; then
15763: lt_cv_prog_compiler_static_works_CXX=yes
15764: fi
15765: else
15766: lt_cv_prog_compiler_static_works_CXX=yes
15767: fi
15768: fi
15769: $RM -r conftest*
15770: LDFLAGS="$save_LDFLAGS"
15771:
15772: fi
15773: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
15774: $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
15775:
15776: if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
15777: :
15778: else
15779: lt_prog_compiler_static_CXX=
15780: fi
15781:
15782:
15783:
15784:
15785: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15786: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15787: if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15788: $as_echo_n "(cached) " >&6
15789: else
15790: lt_cv_prog_compiler_c_o_CXX=no
15791: $RM -r conftest 2>/dev/null
15792: mkdir conftest
15793: cd conftest
15794: mkdir out
15795: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15796:
15797: lt_compiler_flag="-o out/conftest2.$ac_objext"
15798: # Insert the option either (1) after the last *FLAGS variable, or
15799: # (2) before a word containing "conftest.", or (3) at the end.
15800: # Note that $ac_compile itself does not contain backslashes and begins
15801: # with a dollar sign (not a hyphen), so the echo should work correctly.
15802: lt_compile=`echo "$ac_compile" | $SED \
15803: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15804: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15805: -e 's:$: $lt_compiler_flag:'`
15806: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15807: (eval "$lt_compile" 2>out/conftest.err)
15808: ac_status=$?
15809: cat out/conftest.err >&5
15810: echo "$as_me:$LINENO: \$? = $ac_status" >&5
15811: if (exit $ac_status) && test -s out/conftest2.$ac_objext
15812: then
15813: # The compiler can only warn and ignore the option if not recognized
15814: # So say no if there are warnings
15815: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15816: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15817: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15818: lt_cv_prog_compiler_c_o_CXX=yes
15819: fi
15820: fi
15821: chmod u+w . 2>&5
15822: $RM conftest*
15823: # SGI C++ compiler will create directory out/ii_files/ for
15824: # template instantiation
15825: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15826: $RM out/* && rmdir out
15827: cd ..
15828: $RM -r conftest
15829: $RM conftest*
15830:
15831: fi
15832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15833: $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15834:
15835:
15836:
15837: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
15838: $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
15839: if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
15840: $as_echo_n "(cached) " >&6
15841: else
15842: lt_cv_prog_compiler_c_o_CXX=no
15843: $RM -r conftest 2>/dev/null
15844: mkdir conftest
15845: cd conftest
15846: mkdir out
15847: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15848:
15849: lt_compiler_flag="-o out/conftest2.$ac_objext"
15850: # Insert the option either (1) after the last *FLAGS variable, or
15851: # (2) before a word containing "conftest.", or (3) at the end.
15852: # Note that $ac_compile itself does not contain backslashes and begins
15853: # with a dollar sign (not a hyphen), so the echo should work correctly.
15854: lt_compile=`echo "$ac_compile" | $SED \
15855: -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
15856: -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
15857: -e 's:$: $lt_compiler_flag:'`
15858: (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
15859: (eval "$lt_compile" 2>out/conftest.err)
15860: ac_status=$?
15861: cat out/conftest.err >&5
15862: echo "$as_me:$LINENO: \$? = $ac_status" >&5
15863: if (exit $ac_status) && test -s out/conftest2.$ac_objext
15864: then
15865: # The compiler can only warn and ignore the option if not recognized
15866: # So say no if there are warnings
15867: $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
15868: $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
15869: if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
15870: lt_cv_prog_compiler_c_o_CXX=yes
15871: fi
15872: fi
15873: chmod u+w . 2>&5
15874: $RM conftest*
15875: # SGI C++ compiler will create directory out/ii_files/ for
15876: # template instantiation
15877: test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
15878: $RM out/* && rmdir out
15879: cd ..
15880: $RM -r conftest
15881: $RM conftest*
15882:
15883: fi
15884: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
15885: $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
15886:
15887:
15888:
15889:
15890: hard_links="nottested"
15891: if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
15892: # do not overwrite the value of need_locks provided by the user
15893: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
15894: $as_echo_n "checking if we can lock with hard links... " >&6; }
15895: hard_links=yes
15896: $RM conftest*
15897: ln conftest.a conftest.b 2>/dev/null && hard_links=no
15898: touch conftest.a
15899: ln conftest.a conftest.b 2>&5 || hard_links=no
15900: ln conftest.a conftest.b 2>/dev/null && hard_links=no
15901: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
15902: $as_echo "$hard_links" >&6; }
15903: if test "$hard_links" = no; then
15904: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
15905: $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
15906: need_locks=warn
15907: fi
15908: else
15909: need_locks=no
15910: fi
15911:
15912:
15913:
15914: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
15915: $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
15916:
15917: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15918: exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
15919: case $host_os in
15920: aix[4-9]*)
15921: # If we're using GNU nm, then we don't want the "-C" option.
15922: # -C means demangle to AIX nm, but means don't demangle with GNU nm
15923: # Also, AIX nm treats weak defined symbols like other global defined
15924: # symbols, whereas GNU nm marks them as "W".
15925: if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
15926: export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
15927: else
15928: export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
15929: fi
15930: ;;
15931: pw32*)
15932: export_symbols_cmds_CXX="$ltdll_cmds"
15933: ;;
15934: cygwin* | mingw* | cegcc*)
15935: case $cc_basename in
1.1.1.4 misho 15936: cl*)
15937: exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
15938: ;;
1.1 misho 15939: *)
15940: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
15941: exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
15942: ;;
15943: esac
15944: ;;
15945: *)
15946: export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
15947: ;;
15948: esac
15949:
15950: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
15951: $as_echo "$ld_shlibs_CXX" >&6; }
15952: test "$ld_shlibs_CXX" = no && can_build_shared=no
15953:
15954: with_gnu_ld_CXX=$with_gnu_ld
15955:
15956:
15957:
15958:
15959:
15960:
15961: #
15962: # Do we need to explicitly link libc?
15963: #
15964: case "x$archive_cmds_need_lc_CXX" in
15965: x|xyes)
15966: # Assume -lc should be added
15967: archive_cmds_need_lc_CXX=yes
15968:
15969: if test "$enable_shared" = yes && test "$GCC" = yes; then
15970: case $archive_cmds_CXX in
15971: *'~'*)
15972: # FIXME: we may have to deal with multi-command sequences.
15973: ;;
15974: '$CC '*)
15975: # Test whether the compiler implicitly links with -lc since on some
15976: # systems, -lgcc has to come before -lc. If gcc already passes -lc
15977: # to ld, don't add -lc before -lgcc.
15978: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
15979: $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
15980: if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
15981: $as_echo_n "(cached) " >&6
15982: else
15983: $RM conftest*
15984: echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15985:
15986: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15987: (eval $ac_compile) 2>&5
15988: ac_status=$?
15989: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15990: test $ac_status = 0; } 2>conftest.err; then
15991: soname=conftest
15992: lib=conftest
15993: libobjs=conftest.$ac_objext
15994: deplibs=
15995: wl=$lt_prog_compiler_wl_CXX
15996: pic_flag=$lt_prog_compiler_pic_CXX
15997: compiler_flags=-v
15998: linker_flags=-v
15999: verstring=
16000: output_objdir=.
16001: libname=conftest
16002: lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
16003: allow_undefined_flag_CXX=
16004: if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
16005: (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
16006: ac_status=$?
16007: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16008: test $ac_status = 0; }
16009: then
16010: lt_cv_archive_cmds_need_lc_CXX=no
16011: else
16012: lt_cv_archive_cmds_need_lc_CXX=yes
16013: fi
16014: allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
16015: else
16016: cat conftest.err 1>&5
16017: fi
16018: $RM conftest*
16019:
16020: fi
16021: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
16022: $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
16023: archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
16024: ;;
16025: esac
16026: fi
16027: ;;
16028: esac
16029:
16030:
16031:
16032:
16033:
16034:
16035:
16036:
16037:
16038:
16039:
16040:
16041:
16042:
16043:
16044:
16045:
16046:
16047:
16048:
16049:
16050:
16051:
16052:
16053:
16054:
16055:
16056:
16057:
16058:
16059:
16060:
16061:
16062:
16063:
16064:
16065:
16066:
16067:
16068:
16069:
16070:
16071:
16072:
16073:
16074:
16075:
16076:
16077:
16078:
16079:
16080:
16081:
16082:
16083:
16084:
16085:
16086:
16087:
16088:
16089:
16090:
16091: { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
16092: $as_echo_n "checking dynamic linker characteristics... " >&6; }
16093:
16094: library_names_spec=
16095: libname_spec='lib$name'
16096: soname_spec=
16097: shrext_cmds=".so"
16098: postinstall_cmds=
16099: postuninstall_cmds=
16100: finish_cmds=
16101: finish_eval=
16102: shlibpath_var=
16103: shlibpath_overrides_runpath=unknown
16104: version_type=none
16105: dynamic_linker="$host_os ld.so"
16106: sys_lib_dlsearch_path_spec="/lib /usr/lib"
16107: need_lib_prefix=unknown
16108: hardcode_into_libs=no
16109:
16110: # when you set need_version to no, make sure it does not cause -set_version
16111: # flags to be left without arguments
16112: need_version=unknown
16113:
16114: case $host_os in
16115: aix3*)
1.1.1.4 misho 16116: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16117: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
16118: shlibpath_var=LIBPATH
16119:
16120: # AIX 3 has no versioning support, so we append a major version to the name.
16121: soname_spec='${libname}${release}${shared_ext}$major'
16122: ;;
16123:
16124: aix[4-9]*)
1.1.1.4 misho 16125: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16126: need_lib_prefix=no
16127: need_version=no
16128: hardcode_into_libs=yes
16129: if test "$host_cpu" = ia64; then
16130: # AIX 5 supports IA64
16131: library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
16132: shlibpath_var=LD_LIBRARY_PATH
16133: else
16134: # With GCC up to 2.95.x, collect2 would create an import file
16135: # for dependence libraries. The import file would start with
16136: # the line `#! .'. This would cause the generated library to
16137: # depend on `.', always an invalid library. This was fixed in
16138: # development snapshots of GCC prior to 3.0.
16139: case $host_os in
16140: aix4 | aix4.[01] | aix4.[01].*)
16141: if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
16142: echo ' yes '
16143: echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
16144: :
16145: else
16146: can_build_shared=no
16147: fi
16148: ;;
16149: esac
16150: # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
16151: # soname into executable. Probably we can add versioning support to
16152: # collect2, so additional links can be useful in future.
16153: if test "$aix_use_runtimelinking" = yes; then
16154: # If using run time linking (on AIX 4.2 or later) use lib<name>.so
16155: # instead of lib<name>.a to let people know that these are not
16156: # typical AIX shared libraries.
16157: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16158: else
16159: # We preserve .a as extension for shared libraries through AIX4.2
16160: # and later when we are not doing run time linking.
16161: library_names_spec='${libname}${release}.a $libname.a'
16162: soname_spec='${libname}${release}${shared_ext}$major'
16163: fi
16164: shlibpath_var=LIBPATH
16165: fi
16166: ;;
16167:
16168: amigaos*)
16169: case $host_cpu in
16170: powerpc)
16171: # Since July 2007 AmigaOS4 officially supports .so libraries.
16172: # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
16173: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16174: ;;
16175: m68k)
16176: library_names_spec='$libname.ixlibrary $libname.a'
16177: # Create ${libname}_ixlibrary.a entries in /sys/libs.
16178: finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''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 ${libname}_ixlibrary.a || exit 1; done'
16179: ;;
16180: esac
16181: ;;
16182:
16183: beos*)
16184: library_names_spec='${libname}${shared_ext}'
16185: dynamic_linker="$host_os ld.so"
16186: shlibpath_var=LIBRARY_PATH
16187: ;;
16188:
16189: bsdi[45]*)
1.1.1.4 misho 16190: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16191: need_version=no
16192: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16193: soname_spec='${libname}${release}${shared_ext}$major'
16194: finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
16195: shlibpath_var=LD_LIBRARY_PATH
16196: sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
16197: sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
16198: # the default ld.so.conf also contains /usr/contrib/lib and
16199: # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
16200: # libtool to hard-code these into programs
16201: ;;
16202:
16203: cygwin* | mingw* | pw32* | cegcc*)
16204: version_type=windows
16205: shrext_cmds=".dll"
16206: need_version=no
16207: need_lib_prefix=no
16208:
16209: case $GCC,$cc_basename in
16210: yes,*)
16211: # gcc
16212: library_names_spec='$libname.dll.a'
16213: # DLL is installed to $(libdir)/../bin by postinstall_cmds
16214: postinstall_cmds='base_file=`basename \${file}`~
16215: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
16216: dldir=$destdir/`dirname \$dlpath`~
16217: test -d \$dldir || mkdir -p \$dldir~
16218: $install_prog $dir/$dlname \$dldir/$dlname~
16219: chmod a+x \$dldir/$dlname~
16220: if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
16221: eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
16222: fi'
16223: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
16224: dlpath=$dir/\$dldll~
16225: $RM \$dlpath'
16226: shlibpath_overrides_runpath=yes
16227:
16228: case $host_os in
16229: cygwin*)
16230: # Cygwin DLLs use 'cyg' prefix rather than 'lib'
16231: soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16232:
16233: ;;
16234: mingw* | cegcc*)
16235: # MinGW DLLs use traditional 'lib' prefix
16236: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16237: ;;
16238: pw32*)
16239: # pw32 DLLs use 'pw' prefix rather than 'lib'
16240: library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16241: ;;
16242: esac
16243: dynamic_linker='Win32 ld.exe'
16244: ;;
16245:
16246: *,cl*)
16247: # Native MSVC
16248: libname_spec='$name'
16249: soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
16250: library_names_spec='${libname}.dll.lib'
16251:
16252: case $build_os in
16253: mingw*)
16254: sys_lib_search_path_spec=
16255: lt_save_ifs=$IFS
16256: IFS=';'
16257: for lt_path in $LIB
16258: do
16259: IFS=$lt_save_ifs
16260: # Let DOS variable expansion print the short 8.3 style file name.
16261: lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
16262: sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
16263: done
16264: IFS=$lt_save_ifs
16265: # Convert to MSYS style.
16266: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
16267: ;;
16268: cygwin*)
16269: # Convert to unix form, then to dos form, then back to unix form
16270: # but this time dos style (no spaces!) so that the unix form looks
16271: # like /cygdrive/c/PROGRA~1:/cygdr...
16272: sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
16273: sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
16274: sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
16275: ;;
16276: *)
16277: sys_lib_search_path_spec="$LIB"
16278: if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
16279: # It is most probably a Windows format PATH.
16280: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
16281: else
16282: sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
16283: fi
16284: # FIXME: find the short name or the path components, as spaces are
16285: # common. (e.g. "Program Files" -> "PROGRA~1")
16286: ;;
16287: esac
16288:
16289: # DLL is installed to $(libdir)/../bin by postinstall_cmds
16290: postinstall_cmds='base_file=`basename \${file}`~
16291: dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
16292: dldir=$destdir/`dirname \$dlpath`~
16293: test -d \$dldir || mkdir -p \$dldir~
16294: $install_prog $dir/$dlname \$dldir/$dlname'
16295: postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
16296: dlpath=$dir/\$dldll~
16297: $RM \$dlpath'
16298: shlibpath_overrides_runpath=yes
16299: dynamic_linker='Win32 link.exe'
16300: ;;
16301:
16302: *)
16303: # Assume MSVC wrapper
16304: library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
16305: dynamic_linker='Win32 ld.exe'
16306: ;;
16307: esac
16308: # FIXME: first we should search . and the directory the executable is in
16309: shlibpath_var=PATH
16310: ;;
16311:
16312: darwin* | rhapsody*)
16313: dynamic_linker="$host_os dyld"
16314: version_type=darwin
16315: need_lib_prefix=no
16316: need_version=no
16317: library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
16318: soname_spec='${libname}${release}${major}$shared_ext'
16319: shlibpath_overrides_runpath=yes
16320: shlibpath_var=DYLD_LIBRARY_PATH
16321: shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
16322:
16323: sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
16324: ;;
16325:
16326: dgux*)
1.1.1.4 misho 16327: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16328: need_lib_prefix=no
16329: need_version=no
16330: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
16331: soname_spec='${libname}${release}${shared_ext}$major'
16332: shlibpath_var=LD_LIBRARY_PATH
16333: ;;
16334:
16335: freebsd* | dragonfly*)
16336: # DragonFly does not have aout. When/if they implement a new
16337: # versioning mechanism, adjust this.
16338: if test -x /usr/bin/objformat; then
16339: objformat=`/usr/bin/objformat`
16340: else
16341: case $host_os in
1.1.1.4 misho 16342: freebsd[23].*) objformat=aout ;;
1.1 misho 16343: *) objformat=elf ;;
16344: esac
16345: fi
1.1.1.4 misho 16346: version_type=freebsd-$objformat
1.1 misho 16347: case $version_type in
16348: freebsd-elf*)
16349: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
16350: need_version=no
16351: need_lib_prefix=no
16352: ;;
16353: freebsd-*)
16354: library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
16355: need_version=yes
16356: ;;
16357: esac
16358: shlibpath_var=LD_LIBRARY_PATH
16359: case $host_os in
1.1.1.4 misho 16360: freebsd2.*)
1.1 misho 16361: shlibpath_overrides_runpath=yes
16362: ;;
16363: freebsd3.[01]* | freebsdelf3.[01]*)
16364: shlibpath_overrides_runpath=yes
16365: hardcode_into_libs=yes
16366: ;;
16367: freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
16368: freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
16369: shlibpath_overrides_runpath=no
16370: hardcode_into_libs=yes
16371: ;;
16372: *) # from 4.6 on, and DragonFly
16373: shlibpath_overrides_runpath=yes
16374: hardcode_into_libs=yes
16375: ;;
16376: esac
16377: ;;
16378:
16379: gnu*)
1.1.1.4 misho 16380: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16381: need_lib_prefix=no
16382: need_version=no
16383: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
16384: soname_spec='${libname}${release}${shared_ext}$major'
16385: shlibpath_var=LD_LIBRARY_PATH
1.1.1.4 misho 16386: shlibpath_overrides_runpath=no
1.1 misho 16387: hardcode_into_libs=yes
16388: ;;
16389:
16390: haiku*)
1.1.1.4 misho 16391: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16392: need_lib_prefix=no
16393: need_version=no
16394: dynamic_linker="$host_os runtime_loader"
16395: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
16396: soname_spec='${libname}${release}${shared_ext}$major'
16397: shlibpath_var=LIBRARY_PATH
16398: shlibpath_overrides_runpath=yes
16399: sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
16400: hardcode_into_libs=yes
16401: ;;
16402:
16403: hpux9* | hpux10* | hpux11*)
16404: # Give a soname corresponding to the major version so that dld.sl refuses to
16405: # link against other versions.
16406: version_type=sunos
16407: need_lib_prefix=no
16408: need_version=no
16409: case $host_cpu in
16410: ia64*)
16411: shrext_cmds='.so'
16412: hardcode_into_libs=yes
16413: dynamic_linker="$host_os dld.so"
16414: shlibpath_var=LD_LIBRARY_PATH
16415: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16416: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16417: soname_spec='${libname}${release}${shared_ext}$major'
16418: if test "X$HPUX_IA64_MODE" = X32; then
16419: sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
16420: else
16421: sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
16422: fi
16423: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16424: ;;
16425: hppa*64*)
16426: shrext_cmds='.sl'
16427: hardcode_into_libs=yes
16428: dynamic_linker="$host_os dld.sl"
16429: shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
16430: shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
16431: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16432: soname_spec='${libname}${release}${shared_ext}$major'
16433: sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
16434: sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
16435: ;;
16436: *)
16437: shrext_cmds='.sl'
16438: dynamic_linker="$host_os dld.sl"
16439: shlibpath_var=SHLIB_PATH
16440: shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
16441: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16442: soname_spec='${libname}${release}${shared_ext}$major'
16443: ;;
16444: esac
16445: # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
16446: postinstall_cmds='chmod 555 $lib'
16447: # or fails outright, so override atomically:
16448: install_override_mode=555
16449: ;;
16450:
16451: interix[3-9]*)
1.1.1.4 misho 16452: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16453: need_lib_prefix=no
16454: need_version=no
16455: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
16456: soname_spec='${libname}${release}${shared_ext}$major'
16457: dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
16458: shlibpath_var=LD_LIBRARY_PATH
16459: shlibpath_overrides_runpath=no
16460: hardcode_into_libs=yes
16461: ;;
16462:
16463: irix5* | irix6* | nonstopux*)
16464: case $host_os in
16465: nonstopux*) version_type=nonstopux ;;
16466: *)
16467: if test "$lt_cv_prog_gnu_ld" = yes; then
1.1.1.4 misho 16468: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16469: else
16470: version_type=irix
16471: fi ;;
16472: esac
16473: need_lib_prefix=no
16474: need_version=no
16475: soname_spec='${libname}${release}${shared_ext}$major'
16476: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
16477: case $host_os in
16478: irix5* | nonstopux*)
16479: libsuff= shlibsuff=
16480: ;;
16481: *)
16482: case $LD in # libtool.m4 will add one of these switches to LD
16483: *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
16484: libsuff= shlibsuff= libmagic=32-bit;;
16485: *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
16486: libsuff=32 shlibsuff=N32 libmagic=N32;;
16487: *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
16488: libsuff=64 shlibsuff=64 libmagic=64-bit;;
16489: *) libsuff= shlibsuff= libmagic=never-match;;
16490: esac
16491: ;;
16492: esac
16493: shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
16494: shlibpath_overrides_runpath=no
16495: sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
16496: sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
16497: hardcode_into_libs=yes
16498: ;;
16499:
16500: # No shared lib support for Linux oldld, aout, or coff.
16501: linux*oldld* | linux*aout* | linux*coff*)
16502: dynamic_linker=no
16503: ;;
16504:
1.1.1.4 misho 16505: # This must be glibc/ELF.
1.1 misho 16506: linux* | k*bsd*-gnu | kopensolaris*-gnu)
1.1.1.4 misho 16507: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16508: need_lib_prefix=no
16509: need_version=no
16510: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16511: soname_spec='${libname}${release}${shared_ext}$major'
16512: finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
16513: shlibpath_var=LD_LIBRARY_PATH
16514: shlibpath_overrides_runpath=no
16515:
16516: # Some binutils ld are patched to set DT_RUNPATH
16517: if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
16518: $as_echo_n "(cached) " >&6
16519: else
16520: lt_cv_shlibpath_overrides_runpath=no
16521: save_LDFLAGS=$LDFLAGS
16522: save_libdir=$libdir
16523: eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
16524: LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
16525: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16526: /* end confdefs.h. */
16527:
16528: int
16529: main ()
16530: {
16531:
16532: ;
16533: return 0;
16534: }
16535: _ACEOF
16536: if ac_fn_cxx_try_link "$LINENO"; then :
16537: if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
16538: lt_cv_shlibpath_overrides_runpath=yes
16539: fi
16540: fi
16541: rm -f core conftest.err conftest.$ac_objext \
16542: conftest$ac_exeext conftest.$ac_ext
16543: LDFLAGS=$save_LDFLAGS
16544: libdir=$save_libdir
16545:
16546: fi
16547:
16548: shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
16549:
16550: # This implies no fast_install, which is unacceptable.
16551: # Some rework will be needed to allow for fast_install
16552: # before this can be enabled.
16553: hardcode_into_libs=yes
16554:
16555: # Append ld.so.conf contents to the search path
16556: if test -f /etc/ld.so.conf; then
16557: 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;s/"//g;/^$/d' | tr '\n' ' '`
16558: sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
16559: fi
16560:
16561: # We used to test for /lib/ld.so.1 and disable shared libraries on
16562: # powerpc, because MkLinux only supported shared libraries with the
16563: # GNU dynamic linker. Since this was broken with cross compilers,
16564: # most powerpc-linux boxes support dynamic linking these days and
16565: # people can always --disable-shared, the test was removed, and we
16566: # assume the GNU/Linux dynamic linker is in use.
16567: dynamic_linker='GNU/Linux ld.so'
16568: ;;
16569:
16570: netbsd*)
16571: version_type=sunos
16572: need_lib_prefix=no
16573: need_version=no
16574: if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
16575: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16576: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16577: dynamic_linker='NetBSD (a.out) ld.so'
16578: else
16579: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
16580: soname_spec='${libname}${release}${shared_ext}$major'
16581: dynamic_linker='NetBSD ld.elf_so'
16582: fi
16583: shlibpath_var=LD_LIBRARY_PATH
16584: shlibpath_overrides_runpath=yes
16585: hardcode_into_libs=yes
16586: ;;
16587:
16588: newsos6)
1.1.1.4 misho 16589: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16590: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16591: shlibpath_var=LD_LIBRARY_PATH
16592: shlibpath_overrides_runpath=yes
16593: ;;
16594:
16595: *nto* | *qnx*)
16596: version_type=qnx
16597: need_lib_prefix=no
16598: need_version=no
16599: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16600: soname_spec='${libname}${release}${shared_ext}$major'
16601: shlibpath_var=LD_LIBRARY_PATH
16602: shlibpath_overrides_runpath=no
16603: hardcode_into_libs=yes
16604: dynamic_linker='ldqnx.so'
16605: ;;
16606:
16607: openbsd*)
16608: version_type=sunos
16609: sys_lib_dlsearch_path_spec="/usr/lib"
16610: need_lib_prefix=no
16611: # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
16612: case $host_os in
16613: openbsd3.3 | openbsd3.3.*) need_version=yes ;;
16614: *) need_version=no ;;
16615: esac
16616: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16617: finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
16618: shlibpath_var=LD_LIBRARY_PATH
16619: if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
16620: case $host_os in
16621: openbsd2.[89] | openbsd2.[89].*)
16622: shlibpath_overrides_runpath=no
16623: ;;
16624: *)
16625: shlibpath_overrides_runpath=yes
16626: ;;
16627: esac
16628: else
16629: shlibpath_overrides_runpath=yes
16630: fi
16631: ;;
16632:
16633: os2*)
16634: libname_spec='$name'
16635: shrext_cmds=".dll"
16636: need_lib_prefix=no
16637: library_names_spec='$libname${shared_ext} $libname.a'
16638: dynamic_linker='OS/2 ld.exe'
16639: shlibpath_var=LIBPATH
16640: ;;
16641:
16642: osf3* | osf4* | osf5*)
16643: version_type=osf
16644: need_lib_prefix=no
16645: need_version=no
16646: soname_spec='${libname}${release}${shared_ext}$major'
16647: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16648: shlibpath_var=LD_LIBRARY_PATH
16649: sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
16650: sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
16651: ;;
16652:
16653: rdos*)
16654: dynamic_linker=no
16655: ;;
16656:
16657: solaris*)
1.1.1.4 misho 16658: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16659: need_lib_prefix=no
16660: need_version=no
16661: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16662: soname_spec='${libname}${release}${shared_ext}$major'
16663: shlibpath_var=LD_LIBRARY_PATH
16664: shlibpath_overrides_runpath=yes
16665: hardcode_into_libs=yes
16666: # ldd complains unless libraries are executable
16667: postinstall_cmds='chmod +x $lib'
16668: ;;
16669:
16670: sunos4*)
16671: version_type=sunos
16672: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16673: finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
16674: shlibpath_var=LD_LIBRARY_PATH
16675: shlibpath_overrides_runpath=yes
16676: if test "$with_gnu_ld" = yes; then
16677: need_lib_prefix=no
16678: fi
16679: need_version=yes
16680: ;;
16681:
16682: sysv4 | sysv4.3*)
1.1.1.4 misho 16683: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16684: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16685: soname_spec='${libname}${release}${shared_ext}$major'
16686: shlibpath_var=LD_LIBRARY_PATH
16687: case $host_vendor in
16688: sni)
16689: shlibpath_overrides_runpath=no
16690: need_lib_prefix=no
16691: runpath_var=LD_RUN_PATH
16692: ;;
16693: siemens)
16694: need_lib_prefix=no
16695: ;;
16696: motorola)
16697: need_lib_prefix=no
16698: need_version=no
16699: shlibpath_overrides_runpath=no
16700: sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
16701: ;;
16702: esac
16703: ;;
16704:
16705: sysv4*MP*)
16706: if test -d /usr/nec ;then
1.1.1.4 misho 16707: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16708: library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
16709: soname_spec='$libname${shared_ext}.$major'
16710: shlibpath_var=LD_LIBRARY_PATH
16711: fi
16712: ;;
16713:
16714: sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
16715: version_type=freebsd-elf
16716: need_lib_prefix=no
16717: need_version=no
16718: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
16719: soname_spec='${libname}${release}${shared_ext}$major'
16720: shlibpath_var=LD_LIBRARY_PATH
16721: shlibpath_overrides_runpath=yes
16722: hardcode_into_libs=yes
16723: if test "$with_gnu_ld" = yes; then
16724: sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
16725: else
16726: sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
16727: case $host_os in
16728: sco3.2v5*)
16729: sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
16730: ;;
16731: esac
16732: fi
16733: sys_lib_dlsearch_path_spec='/usr/lib'
16734: ;;
16735:
16736: tpf*)
16737: # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
1.1.1.4 misho 16738: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16739: need_lib_prefix=no
16740: need_version=no
16741: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16742: shlibpath_var=LD_LIBRARY_PATH
16743: shlibpath_overrides_runpath=no
16744: hardcode_into_libs=yes
16745: ;;
16746:
16747: uts4*)
1.1.1.4 misho 16748: version_type=linux # correct to gnu/linux during the next big refactor
1.1 misho 16749: library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16750: soname_spec='${libname}${release}${shared_ext}$major'
16751: shlibpath_var=LD_LIBRARY_PATH
16752: ;;
16753:
16754: *)
16755: dynamic_linker=no
16756: ;;
16757: esac
16758: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
16759: $as_echo "$dynamic_linker" >&6; }
16760: test "$dynamic_linker" = no && can_build_shared=no
16761:
16762: variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16763: if test "$GCC" = yes; then
16764: variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16765: fi
16766:
16767: if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
16768: sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
16769: fi
16770: if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
16771: sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
16772: fi
16773:
16774:
16775:
16776:
16777:
16778:
16779:
16780:
16781:
16782:
16783:
16784:
16785:
16786:
16787:
16788:
16789:
16790:
16791:
16792:
16793:
16794:
16795:
16796:
16797:
16798:
16799:
16800:
16801:
16802:
16803:
16804:
16805:
16806:
16807:
16808:
16809:
16810:
16811: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
16812: $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
16813: hardcode_action_CXX=
16814: if test -n "$hardcode_libdir_flag_spec_CXX" ||
16815: test -n "$runpath_var_CXX" ||
16816: test "X$hardcode_automatic_CXX" = "Xyes" ; then
16817:
16818: # We can hardcode non-existent directories.
16819: if test "$hardcode_direct_CXX" != no &&
16820: # If the only mechanism to avoid hardcoding is shlibpath_var, we
16821: # have to relink, otherwise we might link with an installed library
16822: # when we should be linking with a yet-to-be-installed one
16823: ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
16824: test "$hardcode_minus_L_CXX" != no; then
16825: # Linking always hardcodes the temporary library directory.
16826: hardcode_action_CXX=relink
16827: else
16828: # We can link without hardcoding, and we can hardcode nonexisting dirs.
16829: hardcode_action_CXX=immediate
16830: fi
16831: else
16832: # We cannot hardcode anything, or else we can only hardcode existing
16833: # directories.
16834: hardcode_action_CXX=unsupported
16835: fi
16836: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
16837: $as_echo "$hardcode_action_CXX" >&6; }
16838:
16839: if test "$hardcode_action_CXX" = relink ||
16840: test "$inherit_rpath_CXX" = yes; then
16841: # Fast installation is not supported
16842: enable_fast_install=no
16843: elif test "$shlibpath_overrides_runpath" = yes ||
16844: test "$enable_shared" = no; then
16845: # Fast installation is not necessary
16846: enable_fast_install=needless
16847: fi
16848:
16849:
16850:
16851:
16852:
16853:
16854:
16855: fi # test -n "$compiler"
16856:
16857: CC=$lt_save_CC
16858: CFLAGS=$lt_save_CFLAGS
16859: LDCXX=$LD
16860: LD=$lt_save_LD
16861: GCC=$lt_save_GCC
16862: with_gnu_ld=$lt_save_with_gnu_ld
16863: lt_cv_path_LDCXX=$lt_cv_path_LD
16864: lt_cv_path_LD=$lt_save_path_LD
16865: lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
16866: lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
16867: fi # test "$_lt_caught_CXX_error" != yes
16868:
16869: ac_ext=c
16870: ac_cpp='$CPP $CPPFLAGS'
16871: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16872: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16873: ac_compiler_gnu=$ac_cv_c_compiler_gnu
16874:
16875:
16876:
16877:
16878:
16879:
16880:
16881:
16882:
16883:
16884:
16885:
16886:
1.1.1.4 misho 16887:
16888:
1.1 misho 16889: ac_config_commands="$ac_config_commands libtool"
16890:
16891:
16892:
16893:
16894: # Only expand once:
16895:
16896:
16897: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
16898: $as_echo_n "checking whether ln -s works... " >&6; }
16899: LN_S=$as_ln_s
16900: if test "$LN_S" = "ln -s"; then
16901: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16902: $as_echo "yes" >&6; }
16903: else
16904: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
16905: $as_echo "no, using $LN_S" >&6; }
16906: fi
16907:
16908:
1.1.1.4 misho 16909: # Check for GCC visibility feature
16910:
16911:
16912:
16913: VISIBILITY_CFLAGS=
16914: VISIBILITY_CXXFLAGS=
16915: HAVE_VISIBILITY=0
16916: if test -n "$GCC"; then
16917: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
16918: $as_echo_n "checking whether the -Werror option is usable... " >&6; }
16919: if ${pcre_cv_cc_vis_werror+:} false; then :
16920: $as_echo_n "(cached) " >&6
16921: else
16922:
16923: pcre_save_CFLAGS="$CFLAGS"
16924: CFLAGS="$CFLAGS -Werror"
16925: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16926: /* end confdefs.h. */
16927:
16928: int
16929: main ()
16930: {
16931:
16932: ;
16933: return 0;
16934: }
16935: _ACEOF
16936: if ac_fn_c_try_compile "$LINENO"; then :
16937: pcre_cv_cc_vis_werror=yes
16938: else
16939: pcre_cv_cc_vis_werror=no
16940: fi
16941: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16942: CFLAGS="$pcre_save_CFLAGS"
16943: fi
16944:
16945: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcre_cv_cc_vis_werror" >&5
16946: $as_echo "$pcre_cv_cc_vis_werror" >&6; }
16947: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
16948: $as_echo_n "checking for simple visibility declarations... " >&6; }
16949: if ${pcre_cv_cc_visibility+:} false; then :
16950: $as_echo_n "(cached) " >&6
16951: else
16952:
16953: pcre_save_CFLAGS="$CFLAGS"
16954: CFLAGS="$CFLAGS -fvisibility=hidden"
16955: if test $pcre_cv_cc_vis_werror = yes; then
16956: CFLAGS="$CFLAGS -Werror"
16957: fi
16958: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16959: /* end confdefs.h. */
16960: extern __attribute__((__visibility__("hidden"))) int hiddenvar;
16961: extern __attribute__((__visibility__("default"))) int exportedvar;
16962: extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
16963: extern __attribute__((__visibility__("default"))) int exportedfunc (void);
16964: void dummyfunc (void) {}
16965:
16966: int
16967: main ()
16968: {
16969:
16970: ;
16971: return 0;
16972: }
16973: _ACEOF
16974: if ac_fn_c_try_compile "$LINENO"; then :
16975: pcre_cv_cc_visibility=yes
16976: else
16977: pcre_cv_cc_visibility=no
16978: fi
16979: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16980: CFLAGS="$pcre_save_CFLAGS"
16981: fi
16982:
16983: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcre_cv_cc_visibility" >&5
16984: $as_echo "$pcre_cv_cc_visibility" >&6; }
16985: if test $pcre_cv_cc_visibility = yes; then
16986: VISIBILITY_CFLAGS="-fvisibility=hidden"
16987: VISIBILITY_CXXFLAGS="-fvisibility=hidden -fvisibility-inlines-hidden"
16988: HAVE_VISIBILITY=1
16989:
16990: $as_echo "#define PCRE_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h
16991:
16992:
16993: $as_echo "#define PCRE_EXP_DEFN __attribute__ ((visibility (\"default\")))" >>confdefs.h
16994:
16995:
16996: $as_echo "#define PCRE_EXP_DATA_DEFN __attribute__ ((visibility (\"default\")))" >>confdefs.h
16997:
16998:
16999: $as_echo "#define PCREPOSIX_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h
17000:
17001:
17002: $as_echo "#define PCREPOSIX_EXP_DEFN extern __attribute__ ((visibility (\"default\")))" >>confdefs.h
17003:
17004:
17005: $as_echo "#define PCRECPP_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h
17006:
17007:
17008: $as_echo "#define PCRECPP_EXP_DEFN __attribute__ ((visibility (\"default\")))" >>confdefs.h
17009:
17010: fi
17011: fi
17012:
17013:
17014:
17015:
17016: cat >>confdefs.h <<_ACEOF
17017: #define HAVE_VISIBILITY $HAVE_VISIBILITY
17018: _ACEOF
17019:
17020:
17021:
17022: # Versioning
17023:
1.1 misho 17024: PCRE_MAJOR="8"
1.1.1.5 ! misho 17025: PCRE_MINOR="34"
1.1 misho 17026: PCRE_PRERELEASE=""
1.1.1.5 ! misho 17027: PCRE_DATE="2013-12-15"
1.1 misho 17028:
17029: if test "$PCRE_MINOR" = "08" -o "$PCRE_MINOR" = "09"
17030: then
17031: echo "***"
17032: echo "*** Minor version number $PCRE_MINOR must not be used. ***"
17033: echo "*** Use only 01 to 07 or 10 onwards, to avoid octal issues. ***"
17034: echo "***"
17035: exit 1
17036: fi
17037:
17038:
17039:
17040:
17041:
17042:
17043: # Set a more sensible default value for $(htmldir).
17044: if test "x$htmldir" = 'x${docdir}'
17045: then
17046: htmldir='${docdir}/html'
17047: fi
17048:
1.1.1.2 misho 17049: # Handle --disable-pcre8 (enabled by default)
17050: # Check whether --enable-pcre8 was given.
17051: if test "${enable_pcre8+set}" = set; then :
17052: enableval=$enable_pcre8;
17053: else
17054: enable_pcre8=unset
17055: fi
17056:
17057:
17058:
17059: # Handle --enable-pcre16 (disabled by default)
17060: # Check whether --enable-pcre16 was given.
17061: if test "${enable_pcre16+set}" = set; then :
17062: enableval=$enable_pcre16;
17063: else
17064: enable_pcre16=unset
17065: fi
17066:
17067:
17068:
1.1.1.4 misho 17069: # Handle --enable-pcre32 (disabled by default)
17070: # Check whether --enable-pcre32 was given.
17071: if test "${enable_pcre32+set}" = set; then :
17072: enableval=$enable_pcre32;
17073: else
17074: enable_pcre32=unset
17075: fi
17076:
17077:
17078:
1.1 misho 17079: # Handle --disable-cpp. The substitution of enable_cpp is needed for use in
17080: # pcre-config.
17081: # Check whether --enable-cpp was given.
17082: if test "${enable_cpp+set}" = set; then :
17083: enableval=$enable_cpp;
17084: else
1.1.1.2 misho 17085: enable_cpp=unset
1.1 misho 17086: fi
17087:
17088:
17089:
17090: # Handle --enable-jit (disabled by default)
17091: # Check whether --enable-jit was given.
17092: if test "${enable_jit+set}" = set; then :
17093: enableval=$enable_jit;
17094: else
17095: enable_jit=no
17096: fi
17097:
17098:
17099: # Handle --disable-pcregrep-jit (enabled by default)
17100: # Check whether --enable-pcregrep-jit was given.
17101: if test "${enable_pcregrep_jit+set}" = set; then :
17102: enableval=$enable_pcregrep_jit;
17103: else
17104: enable_pcregrep_jit=yes
17105: fi
17106:
17107:
17108: # Handle --enable-rebuild-chartables
17109: # Check whether --enable-rebuild-chartables was given.
17110: if test "${enable_rebuild_chartables+set}" = set; then :
17111: enableval=$enable_rebuild_chartables;
17112: else
17113: enable_rebuild_chartables=no
17114: fi
17115:
17116:
17117: # Handle --enable-utf8 (disabled by default)
17118: # Check whether --enable-utf8 was given.
17119: if test "${enable_utf8+set}" = set; then :
17120: enableval=$enable_utf8;
17121: else
17122: enable_utf8=unset
17123: fi
17124:
17125:
1.1.1.2 misho 17126: # Handle --enable-utf (disabled by default)
17127: # Check whether --enable-utf was given.
17128: if test "${enable_utf+set}" = set; then :
17129: enableval=$enable_utf;
17130: else
17131: enable_utf=unset
17132: fi
17133:
17134:
1.1 misho 17135: # Handle --enable-unicode-properties
17136: # Check whether --enable-unicode-properties was given.
17137: if test "${enable_unicode_properties+set}" = set; then :
17138: enableval=$enable_unicode_properties;
17139: else
17140: enable_unicode_properties=no
17141: fi
17142:
17143:
1.1.1.4 misho 17144: # Handle newline options
1.1 misho 17145: ac_pcre_newline=lf
17146: # Check whether --enable-newline-is-cr was given.
17147: if test "${enable_newline_is_cr+set}" = set; then :
17148: enableval=$enable_newline_is_cr; ac_pcre_newline=cr
17149: fi
17150:
17151: # Check whether --enable-newline-is-lf was given.
17152: if test "${enable_newline_is_lf+set}" = set; then :
17153: enableval=$enable_newline_is_lf; ac_pcre_newline=lf
17154: fi
17155:
17156: # Check whether --enable-newline-is-crlf was given.
17157: if test "${enable_newline_is_crlf+set}" = set; then :
17158: enableval=$enable_newline_is_crlf; ac_pcre_newline=crlf
17159: fi
17160:
17161: # Check whether --enable-newline-is-anycrlf was given.
17162: if test "${enable_newline_is_anycrlf+set}" = set; then :
17163: enableval=$enable_newline_is_anycrlf; ac_pcre_newline=anycrlf
17164: fi
17165:
17166: # Check whether --enable-newline-is-any was given.
17167: if test "${enable_newline_is_any+set}" = set; then :
17168: enableval=$enable_newline_is_any; ac_pcre_newline=any
17169: fi
17170:
17171: enable_newline="$ac_pcre_newline"
17172:
17173: # Handle --enable-bsr-anycrlf
17174: # Check whether --enable-bsr-anycrlf was given.
17175: if test "${enable_bsr_anycrlf+set}" = set; then :
17176: enableval=$enable_bsr_anycrlf;
17177: else
17178: enable_bsr_anycrlf=no
17179: fi
17180:
17181:
17182: # Handle --enable-ebcdic
17183: # Check whether --enable-ebcdic was given.
17184: if test "${enable_ebcdic+set}" = set; then :
17185: enableval=$enable_ebcdic;
17186: else
17187: enable_ebcdic=no
17188: fi
17189:
17190:
1.1.1.4 misho 17191: # Handle --enable-ebcdic-nl25
17192: # Check whether --enable-ebcdic-nl25 was given.
17193: if test "${enable_ebcdic_nl25+set}" = set; then :
17194: enableval=$enable_ebcdic_nl25;
17195: else
17196: enable_ebcdic_nl25=no
17197: fi
17198:
17199:
1.1 misho 17200: # Handle --disable-stack-for-recursion
17201: # Check whether --enable-stack-for-recursion was given.
17202: if test "${enable_stack_for_recursion+set}" = set; then :
17203: enableval=$enable_stack_for_recursion;
17204: else
17205: enable_stack_for_recursion=yes
17206: fi
17207:
17208:
17209: # Handle --enable-pcregrep-libz
17210: # Check whether --enable-pcregrep-libz was given.
17211: if test "${enable_pcregrep_libz+set}" = set; then :
17212: enableval=$enable_pcregrep_libz;
17213: else
17214: enable_pcregrep_libz=no
17215: fi
17216:
17217:
17218: # Handle --enable-pcregrep-libbz2
17219: # Check whether --enable-pcregrep-libbz2 was given.
17220: if test "${enable_pcregrep_libbz2+set}" = set; then :
17221: enableval=$enable_pcregrep_libbz2;
17222: else
17223: enable_pcregrep_libbz2=no
17224: fi
17225:
17226:
17227: # Handle --with-pcregrep-bufsize=N
17228:
17229: # Check whether --with-pcregrep-bufsize was given.
17230: if test "${with_pcregrep_bufsize+set}" = set; then :
17231: withval=$with_pcregrep_bufsize;
17232: else
17233: with_pcregrep_bufsize=20480
17234: fi
17235:
17236:
1.1.1.3 misho 17237: # Handle --enable-pcretest-libedit
17238: # Check whether --enable-pcretest-libedit was given.
17239: if test "${enable_pcretest_libedit+set}" = set; then :
17240: enableval=$enable_pcretest_libedit;
17241: else
17242: enable_pcretest_libedit=no
17243: fi
17244:
17245:
1.1 misho 17246: # Handle --enable-pcretest-libreadline
17247: # Check whether --enable-pcretest-libreadline was given.
17248: if test "${enable_pcretest_libreadline+set}" = set; then :
17249: enableval=$enable_pcretest_libreadline;
17250: else
17251: enable_pcretest_libreadline=no
17252: fi
17253:
17254:
17255: # Handle --with-posix-malloc-threshold=NBYTES
17256:
17257: # Check whether --with-posix-malloc-threshold was given.
17258: if test "${with_posix_malloc_threshold+set}" = set; then :
17259: withval=$with_posix_malloc_threshold;
17260: else
17261: with_posix_malloc_threshold=10
17262: fi
17263:
17264:
17265: # Handle --with-link-size=N
17266:
17267: # Check whether --with-link-size was given.
17268: if test "${with_link_size+set}" = set; then :
17269: withval=$with_link_size;
17270: else
17271: with_link_size=2
17272: fi
17273:
17274:
1.1.1.5 ! misho 17275: # Handle --with-parens-nest-limit=N
! 17276:
! 17277: # Check whether --with-parens-nest-limit was given.
! 17278: if test "${with_parens_nest_limit+set}" = set; then :
! 17279: withval=$with_parens_nest_limit;
! 17280: else
! 17281: with_parens_nest_limit=250
! 17282: fi
! 17283:
! 17284:
1.1 misho 17285: # Handle --with-match-limit=N
17286:
17287: # Check whether --with-match-limit was given.
17288: if test "${with_match_limit+set}" = set; then :
17289: withval=$with_match_limit;
17290: else
17291: with_match_limit=10000000
17292: fi
17293:
17294:
17295: # Handle --with-match-limit_recursion=N
17296: #
17297: # Note: In config.h, the default is to define MATCH_LIMIT_RECURSION
17298: # symbolically as MATCH_LIMIT, which in turn is defined to be some numeric
17299: # value (e.g. 10000000). MATCH_LIMIT_RECURSION can otherwise be set to some
17300: # different numeric value (or even the same numeric value as MATCH_LIMIT,
17301: # though no longer defined in terms of the latter).
17302: #
17303:
17304: # Check whether --with-match-limit-recursion was given.
17305: if test "${with_match_limit_recursion+set}" = set; then :
17306: withval=$with_match_limit_recursion;
17307: else
17308: with_match_limit_recursion=MATCH_LIMIT
17309: fi
17310:
17311:
1.1.1.4 misho 17312: # Handle --enable-valgrind
17313: # Check whether --enable-valgrind was given.
17314: if test "${enable_valgrind+set}" = set; then :
17315: enableval=$enable_valgrind;
17316: else
17317: enable_valgrind=no
17318: fi
17319:
17320:
17321: # Enable code coverage reports using gcov
17322: # Check whether --enable-coverage was given.
17323: if test "${enable_coverage+set}" = set; then :
17324: enableval=$enable_coverage;
17325: else
17326: enable_coverage=no
17327: fi
17328:
17329:
1.1.1.2 misho 17330: # Copy enable_utf8 value to enable_utf for compatibility reasons
17331: if test "x$enable_utf8" != "xunset"
17332: then
17333: if test "x$enable_utf" != "xunset"
17334: then
17335: as_fn_error $? "--enable/disable-utf8 is kept only for compatibility reasons and its value is copied to --enable/disable-utf. Newer code must use --enable/disable-utf alone." "$LINENO" 5
17336: fi
17337: enable_utf=$enable_utf8
17338: fi
17339:
17340: # Set the default value for pcre8
17341: if test "x$enable_pcre8" = "xunset"
17342: then
17343: enable_pcre8=yes
17344: fi
17345:
17346: # Set the default value for pcre16
17347: if test "x$enable_pcre16" = "xunset"
17348: then
17349: enable_pcre16=no
17350: fi
17351:
1.1.1.4 misho 17352: # Set the default value for pcre32
17353: if test "x$enable_pcre32" = "xunset"
17354: then
17355: enable_pcre32=no
17356: fi
17357:
1.1.1.2 misho 17358: # Make sure enable_pcre8 or enable_pcre16 was set
1.1.1.4 misho 17359: if test "x$enable_pcre8$enable_pcre16$enable_pcre32" = "xnonono"
1.1.1.2 misho 17360: then
1.1.1.4 misho 17361: as_fn_error $? "At least one of 8, 16 or 32 bit pcre library must be enabled" "$LINENO" 5
1.1.1.2 misho 17362: fi
17363:
17364: # Make sure that if enable_unicode_properties was set, that UTF support is enabled.
1.1 misho 17365: if test "x$enable_unicode_properties" = "xyes"
17366: then
1.1.1.2 misho 17367: if test "x$enable_utf" = "xno"
1.1 misho 17368: then
1.1.1.4 misho 17369: as_fn_error $? "support for Unicode properties requires UTF-8/16/32 support" "$LINENO" 5
1.1 misho 17370: fi
1.1.1.2 misho 17371: enable_utf=yes
17372: fi
17373:
17374: # enable_utf is disabled by default.
17375: if test "x$enable_utf" = "xunset"
17376: then
17377: enable_utf=no
1.1 misho 17378: fi
17379:
1.1.1.2 misho 17380: # enable_cpp copies the value of enable_pcre8 by default
17381: if test "x$enable_cpp" = "xunset"
1.1 misho 17382: then
1.1.1.2 misho 17383: enable_cpp=$enable_pcre8
17384: fi
17385:
17386: # Make sure that if enable_cpp was set, that enable_pcre8 support is enabled
17387: if test "x$enable_cpp" = "xyes"
17388: then
17389: if test "x$enable_pcre8" = "xno"
17390: then
17391: as_fn_error $? "C++ library requires pcre library with 8 bit characters" "$LINENO" 5
17392: fi
1.1 misho 17393: fi
17394:
1.1.1.4 misho 17395: # Convert the newline identifier into the appropriate integer value. The first
17396: # three are ASCII values 0x0a, 0x0d, and 0x0d0a, but if EBCDIC is enabled, they
17397: # are changed below.
1.1 misho 17398:
17399: case "$enable_newline" in
17400: lf) ac_pcre_newline_value=10 ;;
17401: cr) ac_pcre_newline_value=13 ;;
17402: crlf) ac_pcre_newline_value=3338 ;;
17403: anycrlf) ac_pcre_newline_value=-2 ;;
17404: any) ac_pcre_newline_value=-1 ;;
17405: *)
17406: as_fn_error $? "invalid argument \"$enable_newline\" to --enable-newline option" "$LINENO" 5
17407: ;;
17408: esac
17409:
1.1.1.4 misho 17410: # --enable-ebcdic-nl25 implies --enable-ebcdic
17411: if test "x$enable_ebcdic_nl25" = "xyes"; then
17412: enable_ebcdic=yes
17413: fi
17414:
17415: # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled,
17416: # and the newline value is adjusted appropriately (CR is still 13, but LF is
17417: # 21 or 37). Also check that UTF support is not requested, because PCRE cannot
17418: # handle EBCDIC and UTF in the same build. To do so it would need to use
17419: # different character constants depending on the mode.
17420: #
17421: if test "x$enable_ebcdic" = "xyes"; then
17422: enable_rebuild_chartables=yes
17423:
17424: if test "x$enable_utf" = "xyes"; then
17425: as_fn_error $? "support for EBCDIC and UTF-8/16/32 cannot be enabled at the same time" "$LINENO" 5
17426: fi
17427:
17428: if test "x$enable_ebcdic_nl25" = "xno"; then
17429: case "$ac_pcre_newline_value" in
17430: 10) ac_pcre_newline_value=21 ;;
17431: 3338) ac_pcre_newline_value=3349 ;;
17432: esac
17433: else
17434: case "$ac_pcre_newline_value" in
17435: 10) ac_pcre_newline_value=37 ;;
17436: 3338) ac_pcre_newline_value=3365 ;;
17437: esac
17438: fi
17439: fi
17440:
1.1 misho 17441: # Check argument to --with-link-size
17442: case "$with_link_size" in
17443: 2|3|4) ;;
17444: *)
17445: as_fn_error $? "invalid argument \"$with_link_size\" to --with-link-size option" "$LINENO" 5
17446: ;;
17447: esac
17448:
17449:
17450:
17451: # Checks for header files.
17452: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
17453: $as_echo_n "checking for ANSI C header files... " >&6; }
17454: if ${ac_cv_header_stdc+:} false; then :
17455: $as_echo_n "(cached) " >&6
17456: else
17457: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17458: /* end confdefs.h. */
17459: #include <stdlib.h>
17460: #include <stdarg.h>
17461: #include <string.h>
17462: #include <float.h>
17463:
17464: int
17465: main ()
17466: {
17467:
17468: ;
17469: return 0;
17470: }
17471: _ACEOF
17472: if ac_fn_c_try_compile "$LINENO"; then :
17473: ac_cv_header_stdc=yes
17474: else
17475: ac_cv_header_stdc=no
17476: fi
17477: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17478:
17479: if test $ac_cv_header_stdc = yes; then
17480: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
17481: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17482: /* end confdefs.h. */
17483: #include <string.h>
17484:
17485: _ACEOF
17486: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
17487: $EGREP "memchr" >/dev/null 2>&1; then :
17488:
17489: else
17490: ac_cv_header_stdc=no
17491: fi
17492: rm -f conftest*
17493:
17494: fi
17495:
17496: if test $ac_cv_header_stdc = yes; then
17497: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
17498: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17499: /* end confdefs.h. */
17500: #include <stdlib.h>
17501:
17502: _ACEOF
17503: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
17504: $EGREP "free" >/dev/null 2>&1; then :
17505:
17506: else
17507: ac_cv_header_stdc=no
17508: fi
17509: rm -f conftest*
17510:
17511: fi
17512:
17513: if test $ac_cv_header_stdc = yes; then
17514: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
17515: if test "$cross_compiling" = yes; then :
17516: :
17517: else
17518: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17519: /* end confdefs.h. */
17520: #include <ctype.h>
17521: #include <stdlib.h>
17522: #if ((' ' & 0x0FF) == 0x020)
17523: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
17524: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
17525: #else
17526: # define ISLOWER(c) \
17527: (('a' <= (c) && (c) <= 'i') \
17528: || ('j' <= (c) && (c) <= 'r') \
17529: || ('s' <= (c) && (c) <= 'z'))
17530: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
17531: #endif
17532:
17533: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
17534: int
17535: main ()
17536: {
17537: int i;
17538: for (i = 0; i < 256; i++)
17539: if (XOR (islower (i), ISLOWER (i))
17540: || toupper (i) != TOUPPER (i))
17541: return 2;
17542: return 0;
17543: }
17544: _ACEOF
17545: if ac_fn_c_try_run "$LINENO"; then :
17546:
17547: else
17548: ac_cv_header_stdc=no
17549: fi
17550: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17551: conftest.$ac_objext conftest.beam conftest.$ac_ext
17552: fi
17553:
17554: fi
17555: fi
17556: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
17557: $as_echo "$ac_cv_header_stdc" >&6; }
17558: if test $ac_cv_header_stdc = yes; then
17559:
17560: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
17561:
17562: fi
17563:
17564: for ac_header in limits.h sys/types.h sys/stat.h dirent.h windows.h
17565: do :
17566: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17567: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17568: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
17569: cat >>confdefs.h <<_ACEOF
17570: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17571: _ACEOF
17572:
17573: fi
17574:
17575: done
17576:
17577:
17578: # The files below are C++ header files.
17579: pcre_have_type_traits="0"
17580: pcre_have_bits_type_traits="0"
1.1.1.4 misho 17581:
17582: if test "x$enable_cpp" = "xyes" -a -z "$CXX"; then
17583: as_fn_error $? "You need a C++ compiler for C++ support." "$LINENO" 5
17584: fi
17585:
1.1 misho 17586: if test "x$enable_cpp" = "xyes" -a -n "$CXX"
17587: then
17588: ac_ext=cpp
17589: ac_cpp='$CXXCPP $CPPFLAGS'
17590: ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17591: ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17592: ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17593:
17594:
17595: # Older versions of pcre defined pcrecpp::no_arg, but in new versions
17596: # it's called pcrecpp::RE::no_arg. For backwards ABI compatibility,
17597: # we want to make one an alias for the other. Different systems do
17598: # this in different ways. Some systems, for instance, can do it via
17599: # a linker flag: -alias (for os x 10.5) or -i (for os x <=10.4).
17600: OLD_LDFLAGS="$LDFLAGS"
17601: for flag in "-alias,__ZN7pcrecpp2RE6no_argE,__ZN7pcrecpp6no_argE" \
17602: "-i__ZN7pcrecpp6no_argE:__ZN7pcrecpp2RE6no_argE"; do
17603: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alias support in the linker" >&5
17604: $as_echo_n "checking for alias support in the linker... " >&6; }
17605: LDFLAGS="$OLD_LDFLAGS -Wl,$flag"
17606: # We try to run the linker with this new ld flag. If the link fails,
17607: # we give up and remove the new flag from LDFLAGS.
17608: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17609: /* end confdefs.h. */
17610: namespace pcrecpp {
17611: class RE { static int no_arg; };
17612: int RE::no_arg;
17613: }
17614: int
17615: main ()
17616: {
17617:
17618: ;
17619: return 0;
17620: }
17621: _ACEOF
17622: if ac_fn_cxx_try_link "$LINENO"; then :
17623: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17624: $as_echo "yes" >&6; };
17625: EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS -Wl,$flag";
17626: break;
17627: else
17628: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17629: $as_echo "no" >&6; }
17630: fi
17631: rm -f core conftest.err conftest.$ac_objext \
17632: conftest$ac_exeext conftest.$ac_ext
17633: done
17634: LDFLAGS="$OLD_LDFLAGS"
17635:
17636: # We could be more clever here, given we're doing AC_SUBST with this
17637: # (eg set a var to be the name of the include file we want). But we're not
17638: # so it's easy to change back to 'regular' autoconf vars if we needed to.
17639:
17640: for ac_header in string
17641: do :
17642: ac_fn_cxx_check_header_mongrel "$LINENO" "string" "ac_cv_header_string" "$ac_includes_default"
17643: if test "x$ac_cv_header_string" = xyes; then :
17644: cat >>confdefs.h <<_ACEOF
17645: #define HAVE_STRING 1
17646: _ACEOF
17647: pcre_have_cpp_headers="1"
17648: else
17649: pcre_have_cpp_headers="0"
17650: fi
17651:
17652: done
17653:
17654: for ac_header in bits/type_traits.h
17655: do :
17656: ac_fn_cxx_check_header_mongrel "$LINENO" "bits/type_traits.h" "ac_cv_header_bits_type_traits_h" "$ac_includes_default"
17657: if test "x$ac_cv_header_bits_type_traits_h" = xyes; then :
17658: cat >>confdefs.h <<_ACEOF
17659: #define HAVE_BITS_TYPE_TRAITS_H 1
17660: _ACEOF
17661: pcre_have_bits_type_traits="1"
17662: else
17663: pcre_have_bits_type_traits="0"
17664: fi
17665:
17666: done
17667:
17668: for ac_header in type_traits.h
17669: do :
17670: ac_fn_cxx_check_header_mongrel "$LINENO" "type_traits.h" "ac_cv_header_type_traits_h" "$ac_includes_default"
17671: if test "x$ac_cv_header_type_traits_h" = xyes; then :
17672: cat >>confdefs.h <<_ACEOF
17673: #define HAVE_TYPE_TRAITS_H 1
17674: _ACEOF
17675: pcre_have_type_traits="1"
17676: else
17677: pcre_have_type_traits="0"
17678: fi
17679:
17680: done
17681:
17682:
17683: # (This isn't c++-specific, but is only used in pcrecpp.cc, so try this
17684: # in a c++ context. This matters becuase strtoimax is C99 and may not
17685: # be supported by the C++ compiler.)
17686: # Figure out how to create a longlong from a string: strtoll and
17687: # equiv. It's not enough to call AC_CHECK_FUNCS: hpux has a
17688: # strtoll, for instance, but it only takes 2 args instead of 3!
17689: # We have to call AH_TEMPLATE since AC_DEFINE_UNQUOTED below is complex.
17690:
17691:
17692:
17693:
17694: have_strto_fn=0
17695: for fn in strtoq strtoll _strtoi64 strtoimax; do
17696: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $fn" >&5
17697: $as_echo_n "checking for $fn... " >&6; }
17698: if test "$fn" = strtoimax; then
17699: include=stdint.h
17700: else
17701: include=stdlib.h
17702: fi
17703: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17704: /* end confdefs.h. */
17705: #include <$include>
17706: int
17707: main ()
17708: {
17709: char* e; return $fn("100", &e, 10)
17710: ;
17711: return 0;
17712: }
17713: _ACEOF
17714: if ac_fn_cxx_try_compile "$LINENO"; then :
17715: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17716: $as_echo "yes" >&6; }
17717:
17718: cat >>confdefs.h <<_ACEOF
17719: #define HAVE_`echo $fn | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ` 1
17720: _ACEOF
17721:
17722: have_strto_fn=1
17723: break
17724: else
17725: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17726: $as_echo "no" >&6; }
17727: fi
17728: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17729: done
17730:
17731: if test "$have_strto_fn" = 1; then
17732: ac_fn_cxx_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
17733: if test "x$ac_cv_type_long_long" = xyes; then :
17734:
17735: cat >>confdefs.h <<_ACEOF
17736: #define HAVE_LONG_LONG 1
17737: _ACEOF
17738:
17739: pcre_have_long_long="1"
17740: else
17741: pcre_have_long_long="0"
17742: fi
17743:
17744: ac_fn_cxx_check_type "$LINENO" "unsigned long long" "ac_cv_type_unsigned_long_long" "$ac_includes_default"
17745: if test "x$ac_cv_type_unsigned_long_long" = xyes; then :
17746:
17747: cat >>confdefs.h <<_ACEOF
17748: #define HAVE_UNSIGNED_LONG_LONG 1
17749: _ACEOF
17750:
17751: pcre_have_ulong_long="1"
17752: else
17753: pcre_have_ulong_long="0"
17754: fi
17755:
17756: else
17757: pcre_have_long_long="0"
17758: pcre_have_ulong_long="0"
17759: fi
17760:
17761:
17762:
17763: ac_ext=c
17764: ac_cpp='$CPP $CPPFLAGS'
17765: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17766: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17767: ac_compiler_gnu=$ac_cv_c_compiler_gnu
17768:
17769: fi
17770: # Using AC_SUBST eliminates the need to include config.h in a public .h file
17771:
17772:
17773:
17774: # Conditional compilation
1.1.1.2 misho 17775: if test "x$enable_pcre8" = "xyes"; then
17776: WITH_PCRE8_TRUE=
17777: WITH_PCRE8_FALSE='#'
17778: else
17779: WITH_PCRE8_TRUE='#'
17780: WITH_PCRE8_FALSE=
17781: fi
17782:
17783: if test "x$enable_pcre16" = "xyes"; then
17784: WITH_PCRE16_TRUE=
17785: WITH_PCRE16_FALSE='#'
17786: else
17787: WITH_PCRE16_TRUE='#'
17788: WITH_PCRE16_FALSE=
17789: fi
17790:
1.1.1.4 misho 17791: if test "x$enable_pcre32" = "xyes"; then
17792: WITH_PCRE32_TRUE=
17793: WITH_PCRE32_FALSE='#'
17794: else
17795: WITH_PCRE32_TRUE='#'
17796: WITH_PCRE32_FALSE=
17797: fi
17798:
1.1 misho 17799: if test "x$enable_cpp" = "xyes"; then
17800: WITH_PCRE_CPP_TRUE=
17801: WITH_PCRE_CPP_FALSE='#'
17802: else
17803: WITH_PCRE_CPP_TRUE='#'
17804: WITH_PCRE_CPP_FALSE=
17805: fi
17806:
17807: if test "x$enable_rebuild_chartables" = "xyes"; then
17808: WITH_REBUILD_CHARTABLES_TRUE=
17809: WITH_REBUILD_CHARTABLES_FALSE='#'
17810: else
17811: WITH_REBUILD_CHARTABLES_TRUE='#'
17812: WITH_REBUILD_CHARTABLES_FALSE=
17813: fi
17814:
17815: if test "x$enable_jit" = "xyes"; then
17816: WITH_JIT_TRUE=
17817: WITH_JIT_FALSE='#'
17818: else
17819: WITH_JIT_TRUE='#'
17820: WITH_JIT_FALSE=
17821: fi
17822:
1.1.1.2 misho 17823: if test "x$enable_utf" = "xyes"; then
17824: WITH_UTF_TRUE=
17825: WITH_UTF_FALSE='#'
1.1 misho 17826: else
1.1.1.2 misho 17827: WITH_UTF_TRUE='#'
17828: WITH_UTF_FALSE=
1.1 misho 17829: fi
17830:
1.1.1.4 misho 17831: if test "x$enable_valgrind" = "xyes"; then
17832: WITH_VALGRIND_TRUE=
17833: WITH_VALGRIND_FALSE='#'
17834: else
17835: WITH_VALGRIND_TRUE='#'
17836: WITH_VALGRIND_FALSE=
17837: fi
17838:
1.1 misho 17839:
17840: # Checks for typedefs, structures, and compiler characteristics.
17841:
17842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
17843: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
17844: if ${ac_cv_c_const+:} false; then :
17845: $as_echo_n "(cached) " >&6
17846: else
17847: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17848: /* end confdefs.h. */
17849:
17850: int
17851: main ()
17852: {
1.1.1.4 misho 17853:
1.1 misho 17854: #ifndef __cplusplus
1.1.1.4 misho 17855: /* Ultrix mips cc rejects this sort of thing. */
1.1 misho 17856: typedef int charset[2];
1.1.1.4 misho 17857: const charset cs = { 0, 0 };
1.1 misho 17858: /* SunOS 4.1.1 cc rejects this. */
17859: char const *const *pcpcc;
17860: char **ppc;
17861: /* NEC SVR4.0.2 mips cc rejects this. */
17862: struct point {int x, y;};
17863: static struct point const zero = {0,0};
17864: /* AIX XL C 1.02.0.0 rejects this.
17865: It does not let you subtract one const X* pointer from another in
17866: an arm of an if-expression whose if-part is not a constant
17867: expression */
17868: const char *g = "string";
17869: pcpcc = &g + (g ? g-g : 0);
17870: /* HPUX 7.0 cc rejects these. */
17871: ++pcpcc;
17872: ppc = (char**) pcpcc;
17873: pcpcc = (char const *const *) ppc;
1.1.1.4 misho 17874: { /* SCO 3.2v4 cc rejects this sort of thing. */
17875: char tx;
17876: char *t = &tx;
1.1 misho 17877: char const *s = 0 ? (char *) 0 : (char const *) 0;
17878:
17879: *t++ = 0;
17880: if (s) return 0;
17881: }
17882: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
17883: int x[] = {25, 17};
17884: const int *foo = &x[0];
17885: ++foo;
17886: }
17887: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
17888: typedef const int *iptr;
17889: iptr p = 0;
17890: ++p;
17891: }
1.1.1.4 misho 17892: { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
1.1 misho 17893: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
1.1.1.4 misho 17894: struct s { int j; const int *ap[3]; } bx;
17895: struct s *b = &bx; b->j = 5;
1.1 misho 17896: }
17897: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
17898: const int foo = 10;
17899: if (!foo) return 0;
17900: }
17901: return !cs[0] && !zero.x;
17902: #endif
17903:
17904: ;
17905: return 0;
17906: }
17907: _ACEOF
17908: if ac_fn_c_try_compile "$LINENO"; then :
17909: ac_cv_c_const=yes
17910: else
17911: ac_cv_c_const=no
17912: fi
17913: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17914: fi
17915: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
17916: $as_echo "$ac_cv_c_const" >&6; }
17917: if test $ac_cv_c_const = no; then
17918:
17919: $as_echo "#define const /**/" >>confdefs.h
17920:
17921: fi
17922:
17923: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
17924: if test "x$ac_cv_type_size_t" = xyes; then :
17925:
17926: else
17927:
17928: cat >>confdefs.h <<_ACEOF
17929: #define size_t unsigned int
17930: _ACEOF
17931:
17932: fi
17933:
17934:
17935: # Checks for library functions.
17936:
17937: for ac_func in bcopy memmove strerror
17938: do :
17939: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
17940: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
17941: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
17942: cat >>confdefs.h <<_ACEOF
17943: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
17944: _ACEOF
17945:
17946: fi
17947: done
17948:
17949:
17950: # Check for the availability of libz (aka zlib)
17951:
17952: for ac_header in zlib.h
17953: do :
17954: ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
17955: if test "x$ac_cv_header_zlib_h" = xyes; then :
17956: cat >>confdefs.h <<_ACEOF
17957: #define HAVE_ZLIB_H 1
17958: _ACEOF
17959: HAVE_ZLIB_H=1
17960: fi
17961:
17962: done
17963:
17964: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5
17965: $as_echo_n "checking for gzopen in -lz... " >&6; }
17966: if ${ac_cv_lib_z_gzopen+:} false; then :
17967: $as_echo_n "(cached) " >&6
17968: else
17969: ac_check_lib_save_LIBS=$LIBS
17970: LIBS="-lz $LIBS"
17971: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17972: /* end confdefs.h. */
17973:
17974: /* Override any GCC internal prototype to avoid an error.
17975: Use char because int might match the return type of a GCC
17976: builtin and then its argument prototype would still apply. */
17977: #ifdef __cplusplus
17978: extern "C"
17979: #endif
17980: char gzopen ();
17981: int
17982: main ()
17983: {
17984: return gzopen ();
17985: ;
17986: return 0;
17987: }
17988: _ACEOF
17989: if ac_fn_c_try_link "$LINENO"; then :
17990: ac_cv_lib_z_gzopen=yes
17991: else
17992: ac_cv_lib_z_gzopen=no
17993: fi
17994: rm -f core conftest.err conftest.$ac_objext \
17995: conftest$ac_exeext conftest.$ac_ext
17996: LIBS=$ac_check_lib_save_LIBS
17997: fi
17998: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5
17999: $as_echo "$ac_cv_lib_z_gzopen" >&6; }
18000: if test "x$ac_cv_lib_z_gzopen" = xyes; then :
18001: HAVE_LIBZ=1
18002: fi
18003:
18004:
18005: # Check for the availability of libbz2. Originally we just used AC_CHECK_LIB,
18006: # as for libz. However, this had the following problem, diagnosed and fixed by
18007: # a user:
18008: #
18009: # - libbz2 uses the Pascal calling convention (WINAPI) for the functions
18010: # under Win32.
18011: # - The standard autoconf AC_CHECK_LIB fails to include "bzlib.h",
18012: # therefore missing the function definition.
18013: # - The compiler thus generates a "C" signature for the test function.
18014: # - The linker fails to find the "C" function.
18015: # - PCRE fails to configure if asked to do so against libbz2.
18016: #
18017: # Solution:
18018: #
18019: # - Replace the AC_CHECK_LIB test with a custom test.
18020:
18021: for ac_header in bzlib.h
18022: do :
18023: ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default"
18024: if test "x$ac_cv_header_bzlib_h" = xyes; then :
18025: cat >>confdefs.h <<_ACEOF
18026: #define HAVE_BZLIB_H 1
18027: _ACEOF
18028: HAVE_BZLIB_H=1
18029: fi
18030:
18031: done
18032:
18033: # Original test
18034: # AC_CHECK_LIB([bz2], [BZ2_bzopen], [HAVE_LIBBZ2=1])
18035: #
18036: # Custom test follows
18037:
18038: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbz2" >&5
18039: $as_echo_n "checking for libbz2... " >&6; }
18040: OLD_LIBS="$LIBS"
18041: LIBS="$LIBS -lbz2"
18042: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18043: /* end confdefs.h. */
18044:
18045: #ifdef HAVE_BZLIB_H
18046: #include <bzlib.h>
18047: #endif
18048: int
18049: main ()
18050: {
18051: return (int)BZ2_bzopen("conftest", "rb");
18052: ;
18053: return 0;
18054: }
18055: _ACEOF
18056: if ac_fn_c_try_link "$LINENO"; then :
18057: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18058: $as_echo "yes" >&6; };HAVE_LIBBZ2=1; break;
18059: else
18060: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18061: $as_echo "no" >&6; }
18062: fi
18063: rm -f core conftest.err conftest.$ac_objext \
18064: conftest$ac_exeext conftest.$ac_ext
18065: LIBS="$OLD_LIBS"
18066:
18067: # Check for the availabiity of libreadline
18068:
1.1.1.3 misho 18069: if test "$enable_pcretest_libreadline" = "yes"; then
18070: for ac_header in readline/readline.h
1.1 misho 18071: do :
18072: ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"
18073: if test "x$ac_cv_header_readline_readline_h" = xyes; then :
18074: cat >>confdefs.h <<_ACEOF
18075: #define HAVE_READLINE_READLINE_H 1
18076: _ACEOF
18077: HAVE_READLINE_H=1
18078: fi
18079:
18080: done
18081:
1.1.1.3 misho 18082: for ac_header in readline/history.h
1.1 misho 18083: do :
18084: ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default"
18085: if test "x$ac_cv_header_readline_history_h" = xyes; then :
18086: cat >>confdefs.h <<_ACEOF
18087: #define HAVE_READLINE_HISTORY_H 1
18088: _ACEOF
18089: HAVE_HISTORY_H=1
18090: fi
18091:
18092: done
18093:
1.1.1.3 misho 18094: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
1.1 misho 18095: $as_echo_n "checking for readline in -lreadline... " >&6; }
18096: if ${ac_cv_lib_readline_readline+:} false; then :
18097: $as_echo_n "(cached) " >&6
18098: else
18099: ac_check_lib_save_LIBS=$LIBS
18100: LIBS="-lreadline $LIBS"
18101: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18102: /* end confdefs.h. */
18103:
18104: /* Override any GCC internal prototype to avoid an error.
18105: Use char because int might match the return type of a GCC
18106: builtin and then its argument prototype would still apply. */
18107: #ifdef __cplusplus
18108: extern "C"
18109: #endif
18110: char readline ();
18111: int
18112: main ()
18113: {
18114: return readline ();
18115: ;
18116: return 0;
18117: }
18118: _ACEOF
18119: if ac_fn_c_try_link "$LINENO"; then :
18120: ac_cv_lib_readline_readline=yes
18121: else
18122: ac_cv_lib_readline_readline=no
18123: fi
18124: rm -f core conftest.err conftest.$ac_objext \
18125: conftest$ac_exeext conftest.$ac_ext
18126: LIBS=$ac_check_lib_save_LIBS
18127: fi
18128: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
18129: $as_echo "$ac_cv_lib_readline_readline" >&6; }
18130: if test "x$ac_cv_lib_readline_readline" = xyes; then :
1.1.1.2 misho 18131: LIBREADLINE="-lreadline"
18132: else
18133: unset ac_cv_lib_readline_readline;
1.1.1.3 misho 18134: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
1.1.1.2 misho 18135: $as_echo_n "checking for readline in -lreadline... " >&6; }
18136: if ${ac_cv_lib_readline_readline+:} false; then :
18137: $as_echo_n "(cached) " >&6
18138: else
18139: ac_check_lib_save_LIBS=$LIBS
18140: LIBS="-lreadline -ltinfo $LIBS"
18141: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18142: /* end confdefs.h. */
18143:
18144: /* Override any GCC internal prototype to avoid an error.
18145: Use char because int might match the return type of a GCC
18146: builtin and then its argument prototype would still apply. */
18147: #ifdef __cplusplus
18148: extern "C"
18149: #endif
18150: char readline ();
18151: int
18152: main ()
18153: {
18154: return readline ();
18155: ;
18156: return 0;
18157: }
18158: _ACEOF
18159: if ac_fn_c_try_link "$LINENO"; then :
18160: ac_cv_lib_readline_readline=yes
18161: else
18162: ac_cv_lib_readline_readline=no
18163: fi
18164: rm -f core conftest.err conftest.$ac_objext \
18165: conftest$ac_exeext conftest.$ac_ext
18166: LIBS=$ac_check_lib_save_LIBS
18167: fi
18168: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
18169: $as_echo "$ac_cv_lib_readline_readline" >&6; }
18170: if test "x$ac_cv_lib_readline_readline" = xyes; then :
18171: LIBREADLINE="-ltinfo"
18172: else
18173: unset ac_cv_lib_readline_readline;
1.1.1.3 misho 18174: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
1.1.1.2 misho 18175: $as_echo_n "checking for readline in -lreadline... " >&6; }
18176: if ${ac_cv_lib_readline_readline+:} false; then :
18177: $as_echo_n "(cached) " >&6
18178: else
18179: ac_check_lib_save_LIBS=$LIBS
18180: LIBS="-lreadline -lcurses $LIBS"
18181: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18182: /* end confdefs.h. */
18183:
18184: /* Override any GCC internal prototype to avoid an error.
18185: Use char because int might match the return type of a GCC
18186: builtin and then its argument prototype would still apply. */
18187: #ifdef __cplusplus
18188: extern "C"
18189: #endif
18190: char readline ();
18191: int
18192: main ()
18193: {
18194: return readline ();
18195: ;
18196: return 0;
18197: }
18198: _ACEOF
18199: if ac_fn_c_try_link "$LINENO"; then :
18200: ac_cv_lib_readline_readline=yes
18201: else
18202: ac_cv_lib_readline_readline=no
18203: fi
18204: rm -f core conftest.err conftest.$ac_objext \
18205: conftest$ac_exeext conftest.$ac_ext
18206: LIBS=$ac_check_lib_save_LIBS
18207: fi
18208: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
18209: $as_echo "$ac_cv_lib_readline_readline" >&6; }
18210: if test "x$ac_cv_lib_readline_readline" = xyes; then :
18211: LIBREADLINE="-lcurses"
18212: else
18213: unset ac_cv_lib_readline_readline;
1.1.1.3 misho 18214: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
1.1.1.2 misho 18215: $as_echo_n "checking for readline in -lreadline... " >&6; }
18216: if ${ac_cv_lib_readline_readline+:} false; then :
18217: $as_echo_n "(cached) " >&6
18218: else
18219: ac_check_lib_save_LIBS=$LIBS
18220: LIBS="-lreadline -lncurses $LIBS"
18221: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18222: /* end confdefs.h. */
18223:
18224: /* Override any GCC internal prototype to avoid an error.
18225: Use char because int might match the return type of a GCC
18226: builtin and then its argument prototype would still apply. */
18227: #ifdef __cplusplus
18228: extern "C"
18229: #endif
18230: char readline ();
18231: int
18232: main ()
18233: {
18234: return readline ();
18235: ;
18236: return 0;
18237: }
18238: _ACEOF
18239: if ac_fn_c_try_link "$LINENO"; then :
18240: ac_cv_lib_readline_readline=yes
18241: else
18242: ac_cv_lib_readline_readline=no
18243: fi
18244: rm -f core conftest.err conftest.$ac_objext \
18245: conftest$ac_exeext conftest.$ac_ext
18246: LIBS=$ac_check_lib_save_LIBS
18247: fi
18248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
18249: $as_echo "$ac_cv_lib_readline_readline" >&6; }
18250: if test "x$ac_cv_lib_readline_readline" = xyes; then :
18251: LIBREADLINE="-lncurses"
18252: else
18253: unset ac_cv_lib_readline_readline;
1.1.1.3 misho 18254: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
1.1.1.2 misho 18255: $as_echo_n "checking for readline in -lreadline... " >&6; }
18256: if ${ac_cv_lib_readline_readline+:} false; then :
18257: $as_echo_n "(cached) " >&6
18258: else
18259: ac_check_lib_save_LIBS=$LIBS
18260: LIBS="-lreadline -lncursesw $LIBS"
18261: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18262: /* end confdefs.h. */
18263:
18264: /* Override any GCC internal prototype to avoid an error.
18265: Use char because int might match the return type of a GCC
18266: builtin and then its argument prototype would still apply. */
18267: #ifdef __cplusplus
18268: extern "C"
18269: #endif
18270: char readline ();
18271: int
18272: main ()
18273: {
18274: return readline ();
18275: ;
18276: return 0;
18277: }
18278: _ACEOF
18279: if ac_fn_c_try_link "$LINENO"; then :
18280: ac_cv_lib_readline_readline=yes
18281: else
18282: ac_cv_lib_readline_readline=no
18283: fi
18284: rm -f core conftest.err conftest.$ac_objext \
18285: conftest$ac_exeext conftest.$ac_ext
18286: LIBS=$ac_check_lib_save_LIBS
1.1 misho 18287: fi
1.1.1.2 misho 18288: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
18289: $as_echo "$ac_cv_lib_readline_readline" >&6; }
18290: if test "x$ac_cv_lib_readline_readline" = xyes; then :
18291: LIBREADLINE="-lncursesw"
18292: else
18293: unset ac_cv_lib_readline_readline;
1.1.1.3 misho 18294: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
1.1.1.2 misho 18295: $as_echo_n "checking for readline in -lreadline... " >&6; }
18296: if ${ac_cv_lib_readline_readline+:} false; then :
18297: $as_echo_n "(cached) " >&6
18298: else
18299: ac_check_lib_save_LIBS=$LIBS
18300: LIBS="-lreadline -ltermcap $LIBS"
18301: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18302: /* end confdefs.h. */
1.1 misho 18303:
1.1.1.2 misho 18304: /* Override any GCC internal prototype to avoid an error.
18305: Use char because int might match the return type of a GCC
18306: builtin and then its argument prototype would still apply. */
18307: #ifdef __cplusplus
18308: extern "C"
18309: #endif
18310: char readline ();
18311: int
18312: main ()
18313: {
18314: return readline ();
18315: ;
18316: return 0;
18317: }
18318: _ACEOF
18319: if ac_fn_c_try_link "$LINENO"; then :
18320: ac_cv_lib_readline_readline=yes
18321: else
18322: ac_cv_lib_readline_readline=no
18323: fi
18324: rm -f core conftest.err conftest.$ac_objext \
18325: conftest$ac_exeext conftest.$ac_ext
18326: LIBS=$ac_check_lib_save_LIBS
18327: fi
18328: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
18329: $as_echo "$ac_cv_lib_readline_readline" >&6; }
18330: if test "x$ac_cv_lib_readline_readline" = xyes; then :
18331: LIBREADLINE="-ltermcap"
18332: else
18333: LIBREADLINE=""
18334: fi
18335:
18336: fi
18337:
18338: fi
18339:
18340: fi
18341:
18342: fi
18343:
18344: fi
18345:
18346:
1.1.1.3 misho 18347: if test -n "$LIBREADLINE"; then
18348: if test "$LIBREADLINE" != "-lreadline"; then
18349: echo "-lreadline needs $LIBREADLINE"
18350: LIBREADLINE="-lreadline $LIBREADLINE"
18351: fi
18352: fi
18353: fi
18354:
18355:
18356: # Check for the availability of libedit. Different distributions put its
18357: # headers in different places. Try to cover the most common ones.
18358:
18359: if test "$enable_pcretest_libedit" = "yes"; then
18360: for ac_header in editline/readline.h
18361: do :
18362: ac_fn_c_check_header_mongrel "$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default"
18363: if test "x$ac_cv_header_editline_readline_h" = xyes; then :
18364: cat >>confdefs.h <<_ACEOF
18365: #define HAVE_EDITLINE_READLINE_H 1
18366: _ACEOF
18367: HAVE_EDITLINE_READLINE_H=1
18368: else
18369: for ac_header in edit/readline/readline.h
18370: do :
18371: ac_fn_c_check_header_mongrel "$LINENO" "edit/readline/readline.h" "ac_cv_header_edit_readline_readline_h" "$ac_includes_default"
18372: if test "x$ac_cv_header_edit_readline_readline_h" = xyes; then :
18373: cat >>confdefs.h <<_ACEOF
18374: #define HAVE_EDIT_READLINE_READLINE_H 1
18375: _ACEOF
18376: HAVE_READLINE_READLINE_H=1
18377: else
18378: for ac_header in readline/readline.h
18379: do :
18380: ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"
18381: if test "x$ac_cv_header_readline_readline_h" = xyes; then :
18382: cat >>confdefs.h <<_ACEOF
18383: #define HAVE_READLINE_READLINE_H 1
18384: _ACEOF
18385: HAVE_READLINE_READLINE_H=1
18386: fi
18387:
18388: done
18389:
18390: fi
18391:
18392: done
18393:
18394: fi
18395:
18396: done
18397:
18398: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -ledit" >&5
18399: $as_echo_n "checking for readline in -ledit... " >&6; }
18400: if ${ac_cv_lib_edit_readline+:} false; then :
18401: $as_echo_n "(cached) " >&6
18402: else
18403: ac_check_lib_save_LIBS=$LIBS
18404: LIBS="-ledit $LIBS"
18405: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18406: /* end confdefs.h. */
18407:
18408: /* Override any GCC internal prototype to avoid an error.
18409: Use char because int might match the return type of a GCC
18410: builtin and then its argument prototype would still apply. */
18411: #ifdef __cplusplus
18412: extern "C"
18413: #endif
18414: char readline ();
18415: int
18416: main ()
18417: {
18418: return readline ();
18419: ;
18420: return 0;
18421: }
18422: _ACEOF
18423: if ac_fn_c_try_link "$LINENO"; then :
18424: ac_cv_lib_edit_readline=yes
18425: else
18426: ac_cv_lib_edit_readline=no
18427: fi
18428: rm -f core conftest.err conftest.$ac_objext \
18429: conftest$ac_exeext conftest.$ac_ext
18430: LIBS=$ac_check_lib_save_LIBS
18431: fi
18432: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_readline" >&5
18433: $as_echo "$ac_cv_lib_edit_readline" >&6; }
18434: if test "x$ac_cv_lib_edit_readline" = xyes; then :
18435: LIBEDIT="-ledit"
18436: fi
18437:
1.1.1.2 misho 18438: fi
1.1 misho 18439:
18440: # This facilitates -ansi builds under Linux
18441:
18442: PCRE_STATIC_CFLAG=""
18443: if test "x$enable_shared" = "xno" ; then
18444:
18445: $as_echo "#define PCRE_STATIC 1" >>confdefs.h
18446:
18447: PCRE_STATIC_CFLAG="-DPCRE_STATIC"
18448: fi
18449:
18450:
18451: # Here is where pcre specific defines are handled
18452:
1.1.1.2 misho 18453: if test "$enable_pcre8" = "yes"; then
18454:
18455: $as_echo "#define SUPPORT_PCRE8 /**/" >>confdefs.h
18456:
18457: fi
18458:
18459: if test "$enable_pcre16" = "yes"; then
18460:
18461: $as_echo "#define SUPPORT_PCRE16 /**/" >>confdefs.h
18462:
18463: fi
18464:
1.1.1.4 misho 18465: if test "$enable_pcre32" = "yes"; then
18466:
18467: $as_echo "#define SUPPORT_PCRE32 /**/" >>confdefs.h
18468:
18469: fi
18470:
1.1 misho 18471: if test "$enable_jit" = "yes"; then
18472:
1.1.1.4 misho 18473:
18474: ac_ext=c
18475: ac_cpp='$CPP $CPPFLAGS'
18476: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18477: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18478: ac_compiler_gnu=$ac_cv_c_compiler_gnu
18479:
18480: ax_pthread_ok=no
18481:
18482: # We used to check for pthread.h first, but this fails if pthread.h
18483: # requires special compiler flags (e.g. on True64 or Sequent).
18484: # It gets checked for in the link test anyway.
18485:
18486: # First of all, check if the user has set any of the PTHREAD_LIBS,
18487: # etcetera environment variables, and if threads linking works using
18488: # them:
18489: if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then
18490: save_CFLAGS="$CFLAGS"
18491: CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
18492: save_LIBS="$LIBS"
18493: LIBS="$PTHREAD_LIBS $LIBS"
18494: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5
18495: $as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; }
18496: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18497: /* end confdefs.h. */
18498:
18499: /* Override any GCC internal prototype to avoid an error.
18500: Use char because int might match the return type of a GCC
18501: builtin and then its argument prototype would still apply. */
18502: #ifdef __cplusplus
18503: extern "C"
18504: #endif
18505: char pthread_join ();
18506: int
18507: main ()
18508: {
18509: return pthread_join ();
18510: ;
18511: return 0;
18512: }
18513: _ACEOF
18514: if ac_fn_c_try_link "$LINENO"; then :
18515: ax_pthread_ok=yes
18516: fi
18517: rm -f core conftest.err conftest.$ac_objext \
18518: conftest$ac_exeext conftest.$ac_ext
18519: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
18520: $as_echo "$ax_pthread_ok" >&6; }
18521: if test x"$ax_pthread_ok" = xno; then
18522: PTHREAD_LIBS=""
18523: PTHREAD_CFLAGS=""
18524: fi
18525: LIBS="$save_LIBS"
18526: CFLAGS="$save_CFLAGS"
18527: fi
18528:
18529: # We must check for the threads library under a number of different
18530: # names; the ordering is very important because some systems
18531: # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
18532: # libraries is broken (non-POSIX).
18533:
18534: # Create a list of thread flags to try. Items starting with a "-" are
18535: # C compiler flags, and other items are library names, except for "none"
18536: # which indicates that we try without any flags at all, and "pthread-config"
18537: # which is a program returning the flags for the Pth emulation library.
18538:
18539: ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
18540:
18541: # The ordering *is* (sometimes) important. Some notes on the
18542: # individual items follow:
18543:
18544: # pthreads: AIX (must check this before -lpthread)
18545: # none: in case threads are in libc; should be tried before -Kthread and
18546: # other compiler flags to prevent continual compiler warnings
18547: # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
18548: # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
18549: # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
18550: # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads)
18551: # -pthreads: Solaris/gcc
18552: # -mthreads: Mingw32/gcc, Lynx/gcc
18553: # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
18554: # doesn't hurt to check since this sometimes defines pthreads too;
18555: # also defines -D_REENTRANT)
18556: # ... -mt is also the pthreads flag for HP/aCC
18557: # pthread: Linux, etcetera
18558: # --thread-safe: KAI C++
18559: # pthread-config: use pthread-config program (for GNU Pth library)
18560:
18561: case ${host_os} in
18562: solaris*)
18563:
18564: # On Solaris (at least, for some versions), libc contains stubbed
18565: # (non-functional) versions of the pthreads routines, so link-based
18566: # tests will erroneously succeed. (We need to link with -pthreads/-mt/
18567: # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather
18568: # a function called by this macro, so we could check for that, but
18569: # who knows whether they'll stub that too in a future libc.) So,
18570: # we'll just look for -pthreads and -lpthread first:
18571:
18572: ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags"
18573: ;;
18574:
18575: darwin*)
18576: ax_pthread_flags="-pthread $ax_pthread_flags"
18577: ;;
18578: esac
18579:
18580: if test x"$ax_pthread_ok" = xno; then
18581: for flag in $ax_pthread_flags; do
18582:
18583: case $flag in
18584: none)
18585: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
18586: $as_echo_n "checking whether pthreads work without any flags... " >&6; }
18587: ;;
18588:
18589: -*)
18590: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5
18591: $as_echo_n "checking whether pthreads work with $flag... " >&6; }
18592: PTHREAD_CFLAGS="$flag"
18593: ;;
18594:
18595: pthread-config)
18596: # Extract the first word of "pthread-config", so it can be a program name with args.
18597: set dummy pthread-config; ac_word=$2
18598: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18599: $as_echo_n "checking for $ac_word... " >&6; }
18600: if ${ac_cv_prog_ax_pthread_config+:} false; then :
18601: $as_echo_n "(cached) " >&6
18602: else
18603: if test -n "$ax_pthread_config"; then
18604: ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
18605: else
18606: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18607: for as_dir in $PATH
18608: do
18609: IFS=$as_save_IFS
18610: test -z "$as_dir" && as_dir=.
18611: for ac_exec_ext in '' $ac_executable_extensions; do
18612: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18613: ac_cv_prog_ax_pthread_config="yes"
18614: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18615: break 2
18616: fi
18617: done
18618: done
18619: IFS=$as_save_IFS
18620:
18621: test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
18622: fi
18623: fi
18624: ax_pthread_config=$ac_cv_prog_ax_pthread_config
18625: if test -n "$ax_pthread_config"; then
18626: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
18627: $as_echo "$ax_pthread_config" >&6; }
18628: else
18629: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18630: $as_echo "no" >&6; }
18631: fi
18632:
18633:
18634: if test x"$ax_pthread_config" = xno; then continue; fi
18635: PTHREAD_CFLAGS="`pthread-config --cflags`"
18636: PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
18637: ;;
18638:
18639: *)
18640: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5
18641: $as_echo_n "checking for the pthreads library -l$flag... " >&6; }
18642: PTHREAD_LIBS="-l$flag"
18643: ;;
18644: esac
18645:
18646: save_LIBS="$LIBS"
18647: save_CFLAGS="$CFLAGS"
18648: LIBS="$PTHREAD_LIBS $LIBS"
18649: CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
18650:
18651: # Check for various functions. We must include pthread.h,
18652: # since some functions may be macros. (On the Sequent, we
18653: # need a special flag -Kthread to make this header compile.)
18654: # We check for pthread_join because it is in -lpthread on IRIX
18655: # while pthread_create is in libc. We check for pthread_attr_init
18656: # due to DEC craziness with -lpthreads. We check for
18657: # pthread_cleanup_push because it is one of the few pthread
18658: # functions on Solaris that doesn't have a non-functional libc stub.
18659: # We try pthread_create on general principles.
18660: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18661: /* end confdefs.h. */
18662: #include <pthread.h>
18663: static void routine(void *a) { a = 0; }
18664: static void *start_routine(void *a) { return a; }
18665: int
18666: main ()
18667: {
18668: pthread_t th; pthread_attr_t attr;
18669: pthread_create(&th, 0, start_routine, 0);
18670: pthread_join(th, 0);
18671: pthread_attr_init(&attr);
18672: pthread_cleanup_push(routine, 0);
18673: pthread_cleanup_pop(0) /* ; */
18674: ;
18675: return 0;
18676: }
18677: _ACEOF
18678: if ac_fn_c_try_link "$LINENO"; then :
18679: ax_pthread_ok=yes
18680: fi
18681: rm -f core conftest.err conftest.$ac_objext \
18682: conftest$ac_exeext conftest.$ac_ext
18683:
18684: LIBS="$save_LIBS"
18685: CFLAGS="$save_CFLAGS"
18686:
18687: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
18688: $as_echo "$ax_pthread_ok" >&6; }
18689: if test "x$ax_pthread_ok" = xyes; then
18690: break;
18691: fi
18692:
18693: PTHREAD_LIBS=""
18694: PTHREAD_CFLAGS=""
18695: done
18696: fi
18697:
18698: # Various other checks:
18699: if test "x$ax_pthread_ok" = xyes; then
18700: save_LIBS="$LIBS"
18701: LIBS="$PTHREAD_LIBS $LIBS"
18702: save_CFLAGS="$CFLAGS"
18703: CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
18704:
18705: # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
18706: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
18707: $as_echo_n "checking for joinable pthread attribute... " >&6; }
18708: attr_name=unknown
18709: for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
18710: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18711: /* end confdefs.h. */
18712: #include <pthread.h>
18713: int
18714: main ()
18715: {
18716: int attr = $attr; return attr /* ; */
18717: ;
18718: return 0;
18719: }
18720: _ACEOF
18721: if ac_fn_c_try_link "$LINENO"; then :
18722: attr_name=$attr; break
18723: fi
18724: rm -f core conftest.err conftest.$ac_objext \
18725: conftest$ac_exeext conftest.$ac_ext
18726: done
18727: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5
18728: $as_echo "$attr_name" >&6; }
18729: if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then
18730:
18731: cat >>confdefs.h <<_ACEOF
18732: #define PTHREAD_CREATE_JOINABLE $attr_name
18733: _ACEOF
18734:
18735: fi
18736:
18737: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5
18738: $as_echo_n "checking if more special flags are required for pthreads... " >&6; }
18739: flag=no
18740: case ${host_os} in
18741: aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";;
18742: osf* | hpux*) flag="-D_REENTRANT";;
18743: solaris*)
18744: if test "$GCC" = "yes"; then
18745: flag="-D_REENTRANT"
18746: else
18747: flag="-mt -D_REENTRANT"
18748: fi
18749: ;;
18750: esac
18751: { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5
18752: $as_echo "${flag}" >&6; }
18753: if test "x$flag" != xno; then
18754: PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS"
18755: fi
18756:
18757: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
18758: $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
18759: if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
18760: $as_echo_n "(cached) " >&6
18761: else
18762:
18763: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18764: /* end confdefs.h. */
18765:
18766: #include <pthread.h>
18767: int
18768: main ()
18769: {
18770: int i = PTHREAD_PRIO_INHERIT;
18771: ;
18772: return 0;
18773: }
18774: _ACEOF
18775: if ac_fn_c_try_link "$LINENO"; then :
18776: ax_cv_PTHREAD_PRIO_INHERIT=yes
18777: else
18778: ax_cv_PTHREAD_PRIO_INHERIT=no
18779: fi
18780: rm -f core conftest.err conftest.$ac_objext \
18781: conftest$ac_exeext conftest.$ac_ext
18782:
18783: fi
18784: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
18785: $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
18786: if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then :
18787:
18788: $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
18789:
18790: fi
18791:
18792: LIBS="$save_LIBS"
18793: CFLAGS="$save_CFLAGS"
18794:
18795: # More AIX lossage: must compile with xlc_r or cc_r
18796: if test x"$GCC" != xyes; then
18797: for ac_prog in xlc_r cc_r
18798: do
18799: # Extract the first word of "$ac_prog", so it can be a program name with args.
18800: set dummy $ac_prog; ac_word=$2
18801: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18802: $as_echo_n "checking for $ac_word... " >&6; }
18803: if ${ac_cv_prog_PTHREAD_CC+:} false; then :
18804: $as_echo_n "(cached) " >&6
18805: else
18806: if test -n "$PTHREAD_CC"; then
18807: ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
18808: else
18809: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18810: for as_dir in $PATH
18811: do
18812: IFS=$as_save_IFS
18813: test -z "$as_dir" && as_dir=.
18814: for ac_exec_ext in '' $ac_executable_extensions; do
18815: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
18816: ac_cv_prog_PTHREAD_CC="$ac_prog"
18817: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18818: break 2
18819: fi
18820: done
18821: done
18822: IFS=$as_save_IFS
18823:
18824: fi
18825: fi
18826: PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
18827: if test -n "$PTHREAD_CC"; then
18828: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
18829: $as_echo "$PTHREAD_CC" >&6; }
18830: else
18831: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18832: $as_echo "no" >&6; }
18833: fi
18834:
18835:
18836: test -n "$PTHREAD_CC" && break
18837: done
18838: test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}"
18839:
18840: else
18841: PTHREAD_CC=$CC
18842: fi
18843: else
18844: PTHREAD_CC="$CC"
18845: fi
18846:
18847:
18848:
18849:
18850:
18851: # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
18852: if test x"$ax_pthread_ok" = xyes; then
18853:
18854: $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
18855:
18856: :
18857: else
18858: ax_pthread_ok=no
18859: as_fn_error $? "JIT support requires pthreads" "$LINENO" 5
18860: fi
18861: ac_ext=c
18862: ac_cpp='$CPP $CPPFLAGS'
18863: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18864: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18865: ac_compiler_gnu=$ac_cv_c_compiler_gnu
18866:
18867:
18868: CC="$PTHREAD_CC"
18869: CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
18870: LIBS="$PTHREAD_LIBS $LIBS"
18871:
1.1 misho 18872: $as_echo "#define SUPPORT_JIT /**/" >>confdefs.h
18873:
18874: else
18875: enable_pcregrep_jit="no"
18876: fi
18877:
18878: if test "$enable_pcregrep_jit" = "yes"; then
18879:
18880: $as_echo "#define SUPPORT_PCREGREP_JIT /**/" >>confdefs.h
18881:
18882: fi
18883:
1.1.1.2 misho 18884: if test "$enable_utf" = "yes"; then
1.1 misho 18885:
1.1.1.2 misho 18886: $as_echo "#define SUPPORT_UTF /**/" >>confdefs.h
1.1 misho 18887:
18888: fi
18889:
18890: if test "$enable_unicode_properties" = "yes"; then
18891:
18892: $as_echo "#define SUPPORT_UCP /**/" >>confdefs.h
18893:
18894: fi
18895:
18896: if test "$enable_stack_for_recursion" = "no"; then
18897:
18898: $as_echo "#define NO_RECURSE /**/" >>confdefs.h
18899:
18900: fi
18901:
18902: if test "$enable_pcregrep_libz" = "yes"; then
18903:
18904: $as_echo "#define SUPPORT_LIBZ /**/" >>confdefs.h
18905:
18906: fi
18907:
18908: if test "$enable_pcregrep_libbz2" = "yes"; then
18909:
18910: $as_echo "#define SUPPORT_LIBBZ2 /**/" >>confdefs.h
18911:
18912: fi
18913:
18914: if test $with_pcregrep_bufsize -lt 8192 ; then
18915: with_pcregrep_bufsize="8192"
18916: fi
18917:
18918:
18919: cat >>confdefs.h <<_ACEOF
18920: #define PCREGREP_BUFSIZE $with_pcregrep_bufsize
18921: _ACEOF
18922:
18923:
1.1.1.3 misho 18924: if test "$enable_pcretest_libedit" = "yes"; then
18925:
18926: $as_echo "#define SUPPORT_LIBEDIT /**/" >>confdefs.h
18927:
18928: LIBREADLINE="$LIBEDIT"
18929: elif test "$enable_pcretest_libreadline" = "yes"; then
1.1 misho 18930:
18931: $as_echo "#define SUPPORT_LIBREADLINE /**/" >>confdefs.h
18932:
18933: fi
18934:
18935:
18936: cat >>confdefs.h <<_ACEOF
18937: #define NEWLINE $ac_pcre_newline_value
18938: _ACEOF
18939:
18940:
18941: if test "$enable_bsr_anycrlf" = "yes"; then
18942:
18943: $as_echo "#define BSR_ANYCRLF /**/" >>confdefs.h
18944:
18945: fi
18946:
18947:
18948: cat >>confdefs.h <<_ACEOF
18949: #define LINK_SIZE $with_link_size
18950: _ACEOF
18951:
18952:
18953:
18954: cat >>confdefs.h <<_ACEOF
18955: #define POSIX_MALLOC_THRESHOLD $with_posix_malloc_threshold
18956: _ACEOF
18957:
18958:
18959:
18960: cat >>confdefs.h <<_ACEOF
1.1.1.5 ! misho 18961: #define PARENS_NEST_LIMIT $with_parens_nest_limit
! 18962: _ACEOF
! 18963:
! 18964:
! 18965:
! 18966: cat >>confdefs.h <<_ACEOF
1.1 misho 18967: #define MATCH_LIMIT $with_match_limit
18968: _ACEOF
18969:
18970:
18971:
18972: cat >>confdefs.h <<_ACEOF
18973: #define MATCH_LIMIT_RECURSION $with_match_limit_recursion
18974: _ACEOF
18975:
18976:
18977:
18978: $as_echo "#define MAX_NAME_SIZE 32" >>confdefs.h
18979:
18980:
18981:
18982: $as_echo "#define MAX_NAME_COUNT 10000" >>confdefs.h
18983:
18984:
18985:
18986:
1.1.1.4 misho 18987: if test "$enable_ebcdic" = "yes"; then
18988:
18989: cat >>confdefs.h <<_ACEOF
18990: #define EBCDIC /**/
18991: _ACEOF
18992:
18993: fi
18994:
18995: if test "$enable_ebcdic_nl25" = "yes"; then
18996:
18997: cat >>confdefs.h <<_ACEOF
18998: #define EBCDIC_NL25 /**/
18999: _ACEOF
19000:
19001: fi
19002:
19003: if test "$enable_valgrind" = "yes"; then
1.1 misho 19004:
19005: cat >>confdefs.h <<_ACEOF
1.1.1.4 misho 19006: #define SUPPORT_VALGRIND /**/
1.1 misho 19007: _ACEOF
19008:
19009: fi
19010:
19011: # Platform specific issues
19012: NO_UNDEFINED=
19013: EXPORT_ALL_SYMBOLS=
19014: case $host_os in
19015: cygwin* | mingw* )
19016: if test X"$enable_shared" = Xyes; then
19017: NO_UNDEFINED="-no-undefined"
19018: EXPORT_ALL_SYMBOLS="-Wl,--export-all-symbols"
19019: fi
19020: ;;
19021: esac
19022:
19023: # The extra LDFLAGS for each particular library
19024: # (Note: The libpcre*_version bits are m4 variables, assigned above)
19025:
19026: EXTRA_LIBPCRE_LDFLAGS="$EXTRA_LIBPCRE_LDFLAGS \
1.1.1.5 ! misho 19027: $NO_UNDEFINED -version-info 3:2:2"
1.1.1.2 misho 19028:
19029: EXTRA_LIBPCRE16_LDFLAGS="$EXTRA_LIBPCRE16_LDFLAGS \
1.1.1.5 ! misho 19030: $NO_UNDEFINED -version-info 2:2:2"
1.1.1.4 misho 19031:
19032: EXTRA_LIBPCRE32_LDFLAGS="$EXTRA_LIBPCRE32_LDFLAGS \
1.1.1.5 ! misho 19033: $NO_UNDEFINED -version-info 0:2:0"
1.1 misho 19034:
19035: EXTRA_LIBPCREPOSIX_LDFLAGS="$EXTRA_LIBPCREPOSIX_LDFLAGS \
1.1.1.4 misho 19036: $NO_UNDEFINED -version-info 0:2:0"
1.1 misho 19037:
19038: EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \
19039: $NO_UNDEFINED -version-info 0:0:0 \
19040: $EXPORT_ALL_SYMBOLS"
19041:
19042:
19043:
19044:
19045:
1.1.1.2 misho 19046:
1.1.1.4 misho 19047:
1.1.1.2 misho 19048: # When we run 'make distcheck', use these arguments. Turning off compiler
19049: # optimization makes it run faster.
1.1.1.4 misho 19050: DISTCHECK_CONFIGURE_FLAGS="CFLAGS='' CXXFLAGS='' --enable-pcre16 --enable-pcre32 --enable-jit --enable-cpp --enable-unicode-properties"
1.1 misho 19051:
19052:
19053: # Check that, if --enable-pcregrep-libz or --enable-pcregrep-libbz2 is
19054: # specified, the relevant library is available.
19055:
19056: if test "$enable_pcregrep_libz" = "yes"; then
19057: if test "$HAVE_ZLIB_H" != "1"; then
19058: echo "** Cannot --enable-pcregrep-libz because zlib.h was not found"
19059: exit 1
19060: fi
19061: if test "$HAVE_LIBZ" != "1"; then
19062: echo "** Cannot --enable-pcregrep-libz because libz was not found"
19063: exit 1
19064: fi
19065: LIBZ="-lz"
19066: fi
19067:
19068:
19069: if test "$enable_pcregrep_libbz2" = "yes"; then
19070: if test "$HAVE_BZLIB_H" != "1"; then
19071: echo "** Cannot --enable-pcregrep-libbz2 because bzlib.h was not found"
19072: exit 1
19073: fi
19074: if test "$HAVE_LIBBZ2" != "1"; then
19075: echo "** Cannot --enable-pcregrep-libbz2 because libbz2 was not found"
19076: exit 1
19077: fi
19078: LIBBZ2="-lbz2"
19079: fi
19080:
19081:
19082: # Similarly for --enable-pcretest-readline
19083:
1.1.1.3 misho 19084: if test "$enable_pcretest_libedit" = "yes"; then
19085: if test "$enable_pcretest_libreadline" = "yes"; then
19086: echo "** Cannot use both --enable-pcretest-libedit and --enable-pcretest-readline"
19087: exit 1
19088: fi
19089: if test "$HAVE_EDITLINE_READLINE_H" != "1" -a \
19090: "$HAVE_READLINE_READLINE_H" != "1"; then
19091: echo "** Cannot --enable-pcretest-libedit because neither editline/readline.h"
19092: echo "** nor readline/readline.h was found."
19093: exit 1
19094: fi
19095: if test -z "$LIBEDIT"; then
19096: echo "** Cannot --enable-pcretest-libedit because libedit library was not found."
19097: exit 1
19098: fi
19099: fi
19100:
1.1 misho 19101: if test "$enable_pcretest_libreadline" = "yes"; then
19102: if test "$HAVE_READLINE_H" != "1"; then
19103: echo "** Cannot --enable-pcretest-readline because readline/readline.h was not found."
19104: exit 1
19105: fi
19106: if test "$HAVE_HISTORY_H" != "1"; then
19107: echo "** Cannot --enable-pcretest-readline because readline/history.h was not found."
19108: exit 1
19109: fi
1.1.1.2 misho 19110: if test -z "$LIBREADLINE"; then
19111: echo "** Cannot --enable-pcretest-readline because readline library was not found."
19112: exit 1
19113: fi
1.1 misho 19114: fi
19115:
1.1.1.5 ! misho 19116: # Handle valgrind support
1.1.1.4 misho 19117:
19118: if test "$enable_valgrind" = "yes"; then
19119:
19120:
19121:
19122:
19123:
19124:
19125:
19126: if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
19127: if test -n "$ac_tool_prefix"; then
19128: # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
19129: set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
19130: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19131: $as_echo_n "checking for $ac_word... " >&6; }
19132: if ${ac_cv_path_PKG_CONFIG+:} false; then :
19133: $as_echo_n "(cached) " >&6
19134: else
19135: case $PKG_CONFIG in
19136: [\\/]* | ?:[\\/]*)
19137: ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
19138: ;;
19139: *)
19140: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19141: for as_dir in $PATH
19142: do
19143: IFS=$as_save_IFS
19144: test -z "$as_dir" && as_dir=.
19145: for ac_exec_ext in '' $ac_executable_extensions; do
19146: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19147: ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19148: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19149: break 2
19150: fi
19151: done
19152: done
19153: IFS=$as_save_IFS
19154:
19155: ;;
19156: esac
19157: fi
19158: PKG_CONFIG=$ac_cv_path_PKG_CONFIG
19159: if test -n "$PKG_CONFIG"; then
19160: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
19161: $as_echo "$PKG_CONFIG" >&6; }
19162: else
19163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19164: $as_echo "no" >&6; }
19165: fi
19166:
19167:
19168: fi
19169: if test -z "$ac_cv_path_PKG_CONFIG"; then
19170: ac_pt_PKG_CONFIG=$PKG_CONFIG
19171: # Extract the first word of "pkg-config", so it can be a program name with args.
19172: set dummy pkg-config; ac_word=$2
19173: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19174: $as_echo_n "checking for $ac_word... " >&6; }
19175: if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
19176: $as_echo_n "(cached) " >&6
19177: else
19178: case $ac_pt_PKG_CONFIG in
19179: [\\/]* | ?:[\\/]*)
19180: ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
19181: ;;
19182: *)
19183: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19184: for as_dir in $PATH
19185: do
19186: IFS=$as_save_IFS
19187: test -z "$as_dir" && as_dir=.
19188: for ac_exec_ext in '' $ac_executable_extensions; do
19189: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19190: ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
19191: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19192: break 2
19193: fi
19194: done
19195: done
19196: IFS=$as_save_IFS
19197:
19198: ;;
19199: esac
19200: fi
19201: ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
19202: if test -n "$ac_pt_PKG_CONFIG"; then
19203: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
19204: $as_echo "$ac_pt_PKG_CONFIG" >&6; }
19205: else
19206: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19207: $as_echo "no" >&6; }
19208: fi
19209:
19210: if test "x$ac_pt_PKG_CONFIG" = x; then
19211: PKG_CONFIG=""
19212: else
19213: case $cross_compiling:$ac_tool_warned in
19214: yes:)
19215: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19216: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19217: ac_tool_warned=yes ;;
19218: esac
19219: PKG_CONFIG=$ac_pt_PKG_CONFIG
19220: fi
19221: else
19222: PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
19223: fi
19224:
19225: fi
19226: if test -n "$PKG_CONFIG"; then
19227: _pkg_min_version=0.9.0
19228: { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
19229: $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
19230: if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
19231: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19232: $as_echo "yes" >&6; }
19233: else
19234: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19235: $as_echo "no" >&6; }
19236: PKG_CONFIG=""
19237: fi
19238: fi
19239:
19240: pkg_failed=no
19241: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND" >&5
19242: $as_echo_n "checking for VALGRIND... " >&6; }
19243:
19244: if test -n "$VALGRIND_CFLAGS"; then
19245: pkg_cv_VALGRIND_CFLAGS="$VALGRIND_CFLAGS"
19246: elif test -n "$PKG_CONFIG"; then
19247: if test -n "$PKG_CONFIG" && \
19248: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5
19249: ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5
19250: ac_status=$?
19251: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19252: test $ac_status = 0; }; then
19253: pkg_cv_VALGRIND_CFLAGS=`$PKG_CONFIG --cflags "valgrind" 2>/dev/null`
19254: test "x$?" != "x0" && pkg_failed=yes
19255: else
19256: pkg_failed=yes
19257: fi
19258: else
19259: pkg_failed=untried
19260: fi
19261: if test -n "$VALGRIND_LIBS"; then
19262: pkg_cv_VALGRIND_LIBS="$VALGRIND_LIBS"
19263: elif test -n "$PKG_CONFIG"; then
19264: if test -n "$PKG_CONFIG" && \
19265: { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5
19266: ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5
19267: ac_status=$?
19268: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
19269: test $ac_status = 0; }; then
19270: pkg_cv_VALGRIND_LIBS=`$PKG_CONFIG --libs "valgrind" 2>/dev/null`
19271: test "x$?" != "x0" && pkg_failed=yes
19272: else
19273: pkg_failed=yes
19274: fi
19275: else
19276: pkg_failed=untried
19277: fi
19278:
19279:
19280:
19281: if test $pkg_failed = yes; then
19282: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19283: $as_echo "no" >&6; }
19284:
19285: if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
19286: _pkg_short_errors_supported=yes
19287: else
19288: _pkg_short_errors_supported=no
19289: fi
19290: if test $_pkg_short_errors_supported = yes; then
19291: VALGRIND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "valgrind" 2>&1`
19292: else
19293: VALGRIND_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "valgrind" 2>&1`
19294: fi
19295: # Put the nasty error message in config.log where it belongs
19296: echo "$VALGRIND_PKG_ERRORS" >&5
19297:
19298: as_fn_error $? "Package requirements (valgrind) were not met:
19299:
19300: $VALGRIND_PKG_ERRORS
19301:
19302: Consider adjusting the PKG_CONFIG_PATH environment variable if you
19303: installed software in a non-standard prefix.
19304:
19305: Alternatively, you may set the environment variables VALGRIND_CFLAGS
19306: and VALGRIND_LIBS to avoid the need to call pkg-config.
19307: See the pkg-config man page for more details." "$LINENO" 5
19308: elif test $pkg_failed = untried; then
19309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19310: $as_echo "no" >&6; }
19311: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
19312: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19313: as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
19314: is in your PATH or set the PKG_CONFIG environment variable to the full
19315: path to pkg-config.
19316:
19317: Alternatively, you may set the environment variables VALGRIND_CFLAGS
19318: and VALGRIND_LIBS to avoid the need to call pkg-config.
19319: See the pkg-config man page for more details.
19320:
19321: To get pkg-config, see <http://pkg-config.freedesktop.org/>.
19322: See \`config.log' for more details" "$LINENO" 5; }
19323: else
19324: VALGRIND_CFLAGS=$pkg_cv_VALGRIND_CFLAGS
19325: VALGRIND_LIBS=$pkg_cv_VALGRIND_LIBS
19326: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19327: $as_echo "yes" >&6; }
19328:
19329: fi
19330: fi
19331:
1.1.1.5 ! misho 19332: # Handle code coverage reporting support
1.1.1.4 misho 19333: if test "$enable_coverage" = "yes"; then
19334: if test "x$GCC" != "xyes"; then
19335: as_fn_error $? "Code coverage reports can only be generated when using GCC" "$LINENO" 5
19336: fi
19337:
19338: # ccache is incompatible with gcov
19339: # Extract the first word of "shtool", so it can be a program name with args.
19340: set dummy shtool; ac_word=$2
19341: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19342: $as_echo_n "checking for $ac_word... " >&6; }
19343: if ${ac_cv_path_SHTOOL+:} false; then :
19344: $as_echo_n "(cached) " >&6
19345: else
19346: case $SHTOOL in
19347: [\\/]* | ?:[\\/]*)
19348: ac_cv_path_SHTOOL="$SHTOOL" # Let the user override the test with a path.
19349: ;;
19350: *)
19351: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19352: for as_dir in $PATH
19353: do
19354: IFS=$as_save_IFS
19355: test -z "$as_dir" && as_dir=.
19356: for ac_exec_ext in '' $ac_executable_extensions; do
19357: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19358: ac_cv_path_SHTOOL="$as_dir/$ac_word$ac_exec_ext"
19359: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19360: break 2
19361: fi
19362: done
19363: done
19364: IFS=$as_save_IFS
19365:
19366: test -z "$ac_cv_path_SHTOOL" && ac_cv_path_SHTOOL="false"
19367: ;;
19368: esac
19369: fi
19370: SHTOOL=$ac_cv_path_SHTOOL
19371: if test -n "$SHTOOL"; then
19372: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHTOOL" >&5
19373: $as_echo "$SHTOOL" >&6; }
19374: else
19375: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19376: $as_echo "no" >&6; }
19377: fi
19378:
19379:
19380: case `$SHTOOL path $CC` in
19381: *ccache*) cc_ccache=yes;;
19382: *) cc_ccache=no;;
19383: esac
19384:
19385: if test "$cc_ccache" = "yes"; then
19386: if test -z "$CCACHE_DISABLE" -o "$CCACHE_DISABLE" != "1"; then
19387: as_fn_error $? "must export CCACHE_DISABLE=1 to disable ccache for code coverage" "$LINENO" 5
19388: fi
19389: fi
19390:
19391:
19392: # Extract the first word of "lcov", so it can be a program name with args.
19393: set dummy lcov; ac_word=$2
19394: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19395: $as_echo_n "checking for $ac_word... " >&6; }
19396: if ${ac_cv_path_LCOV+:} false; then :
19397: $as_echo_n "(cached) " >&6
19398: else
19399: case $LCOV in
19400: [\\/]* | ?:[\\/]*)
19401: ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path.
19402: ;;
19403: *)
19404: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19405: for as_dir in $PATH
19406: do
19407: IFS=$as_save_IFS
19408: test -z "$as_dir" && as_dir=.
19409: for ac_exec_ext in '' $ac_executable_extensions; do
19410: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19411: ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext"
19412: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19413: break 2
19414: fi
19415: done
19416: done
19417: IFS=$as_save_IFS
19418:
19419: test -z "$ac_cv_path_LCOV" && ac_cv_path_LCOV="false"
19420: ;;
19421: esac
19422: fi
19423: LCOV=$ac_cv_path_LCOV
19424: if test -n "$LCOV"; then
19425: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
19426: $as_echo "$LCOV" >&6; }
19427: else
19428: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19429: $as_echo "no" >&6; }
19430: fi
19431:
19432:
19433: if test "x$LCOV" = "xfalse"; then
19434: as_fn_error $? "lcov not found" "$LINENO" 5
19435: fi
19436:
19437:
19438: # Extract the first word of "genhtml", so it can be a program name with args.
19439: set dummy genhtml; ac_word=$2
19440: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19441: $as_echo_n "checking for $ac_word... " >&6; }
19442: if ${ac_cv_path_GENHTML+:} false; then :
19443: $as_echo_n "(cached) " >&6
19444: else
19445: case $GENHTML in
19446: [\\/]* | ?:[\\/]*)
19447: ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path.
19448: ;;
19449: *)
19450: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19451: for as_dir in $PATH
19452: do
19453: IFS=$as_save_IFS
19454: test -z "$as_dir" && as_dir=.
19455: for ac_exec_ext in '' $ac_executable_extensions; do
19456: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
19457: ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext"
19458: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19459: break 2
19460: fi
19461: done
19462: done
19463: IFS=$as_save_IFS
19464:
19465: test -z "$ac_cv_path_GENHTML" && ac_cv_path_GENHTML="false"
19466: ;;
19467: esac
19468: fi
19469: GENHTML=$ac_cv_path_GENHTML
19470: if test -n "$GENHTML"; then
19471: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
19472: $as_echo "$GENHTML" >&6; }
19473: else
19474: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19475: $as_echo "no" >&6; }
19476: fi
19477:
19478:
19479: if test "x$GENHTML" = "xfalse"; then
19480: as_fn_error $? "genhtml not found" "$LINENO" 5
19481: fi
19482:
1.1.1.5 ! misho 19483: # Set flags needed for gcov
1.1.1.4 misho 19484: GCOV_CFLAGS="-O0 -ggdb3 -fprofile-arcs -ftest-coverage"
19485: GCOV_CXXFLAGS="-O0 -ggdb3 -fprofile-arcs -ftest-coverage"
19486: GCOV_LIBS="-lgcov"
19487:
19488:
19489:
19490: fi # enable_coverage
19491:
19492: if test "x$enable_coverage" = "xyes"; then
19493: WITH_GCOV_TRUE=
19494: WITH_GCOV_FALSE='#'
19495: else
19496: WITH_GCOV_TRUE='#'
19497: WITH_GCOV_FALSE=
19498: fi
19499:
19500:
1.1 misho 19501: # Produce these files, in addition to config.h.
1.1.1.4 misho 19502: ac_config_files="$ac_config_files Makefile libpcre.pc libpcre16.pc libpcre32.pc libpcreposix.pc libpcrecpp.pc pcre-config pcre.h pcre_stringpiece.h pcrecpparg.h"
1.1 misho 19503:
19504:
19505: # Make the generated script files executable.
19506: ac_config_commands="$ac_config_commands script-chmod"
19507:
19508:
19509: # Make sure that pcre_chartables.c is removed in case the method for
19510: # creating it was changed by reconfiguration.
19511: ac_config_commands="$ac_config_commands delete-old-chartables"
19512:
19513:
19514: cat >confcache <<\_ACEOF
19515: # This file is a shell script that caches the results of configure
19516: # tests run on this system so they can be shared between configure
19517: # scripts and configure runs, see configure's option --config-cache.
19518: # It is not useful on other systems. If it contains results you don't
19519: # want to keep, you may remove or edit it.
19520: #
19521: # config.status only pays attention to the cache file if you give it
19522: # the --recheck option to rerun configure.
19523: #
19524: # `ac_cv_env_foo' variables (set or unset) will be overridden when
19525: # loading this file, other *unset* `ac_cv_foo' will be assigned the
19526: # following values.
19527:
19528: _ACEOF
19529:
19530: # The following way of writing the cache mishandles newlines in values,
19531: # but we know of no workaround that is simple, portable, and efficient.
19532: # So, we kill variables containing newlines.
19533: # Ultrix sh set writes to stderr and can't be redirected directly,
19534: # and sets the high bit in the cache file unless we assign to the vars.
19535: (
19536: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19537: eval ac_val=\$$ac_var
19538: case $ac_val in #(
19539: *${as_nl}*)
19540: case $ac_var in #(
19541: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19542: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19543: esac
19544: case $ac_var in #(
19545: _ | IFS | as_nl) ;; #(
19546: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19547: *) { eval $ac_var=; unset $ac_var;} ;;
19548: esac ;;
19549: esac
19550: done
19551:
19552: (set) 2>&1 |
19553: case $as_nl`(ac_space=' '; set) 2>&1` in #(
19554: *${as_nl}ac_space=\ *)
19555: # `set' does not quote correctly, so add quotes: double-quote
19556: # substitution turns \\\\ into \\, and sed turns \\ into \.
19557: sed -n \
19558: "s/'/'\\\\''/g;
19559: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19560: ;; #(
19561: *)
19562: # `set' quotes correctly as required by POSIX, so do not add quotes.
19563: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19564: ;;
19565: esac |
19566: sort
19567: ) |
19568: sed '
19569: /^ac_cv_env_/b end
19570: t clear
19571: :clear
19572: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19573: t end
19574: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19575: :end' >>confcache
19576: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19577: if test -w "$cache_file"; then
19578: if test "x$cache_file" != "x/dev/null"; then
19579: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19580: $as_echo "$as_me: updating cache $cache_file" >&6;}
19581: if test ! -f "$cache_file" || test -h "$cache_file"; then
19582: cat confcache >"$cache_file"
19583: else
19584: case $cache_file in #(
19585: */* | ?:*)
19586: mv -f confcache "$cache_file"$$ &&
19587: mv -f "$cache_file"$$ "$cache_file" ;; #(
19588: *)
19589: mv -f confcache "$cache_file" ;;
19590: esac
19591: fi
19592: fi
19593: else
19594: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19595: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19596: fi
19597: fi
19598: rm -f confcache
19599:
19600: test "x$prefix" = xNONE && prefix=$ac_default_prefix
19601: # Let make expand exec_prefix.
19602: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19603:
19604: DEFS=-DHAVE_CONFIG_H
19605:
19606: ac_libobjs=
19607: ac_ltlibobjs=
19608: U=
19609: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19610: # 1. Remove the extension, and $U if already installed.
19611: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19612: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19613: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
19614: # will be set to the directory where LIBOBJS objects are built.
19615: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19616: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19617: done
19618: LIBOBJS=$ac_libobjs
19619:
19620: LTLIBOBJS=$ac_ltlibobjs
19621:
19622:
1.1.1.4 misho 19623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
19624: $as_echo_n "checking that generated files are newer than configure... " >&6; }
19625: if test -n "$am_sleep_pid"; then
19626: # Hide warnings about reused PIDs.
19627: wait $am_sleep_pid 2>/dev/null
19628: fi
19629: { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
19630: $as_echo "done" >&6; }
1.1 misho 19631: if test -n "$EXEEXT"; then
19632: am__EXEEXT_TRUE=
19633: am__EXEEXT_FALSE='#'
19634: else
19635: am__EXEEXT_TRUE='#'
19636: am__EXEEXT_FALSE=
19637: fi
19638:
19639: if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19640: as_fn_error $? "conditional \"AMDEP\" was never defined.
19641: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19642: fi
19643: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19644: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19645: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19646: fi
1.1.1.4 misho 19647: if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19648: as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19649: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19650: fi
1.1 misho 19651: if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
19652: as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
19653: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19654: fi
1.1.1.2 misho 19655: if test -z "${WITH_PCRE8_TRUE}" && test -z "${WITH_PCRE8_FALSE}"; then
19656: as_fn_error $? "conditional \"WITH_PCRE8\" was never defined.
19657: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19658: fi
19659: if test -z "${WITH_PCRE16_TRUE}" && test -z "${WITH_PCRE16_FALSE}"; then
19660: as_fn_error $? "conditional \"WITH_PCRE16\" was never defined.
19661: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19662: fi
1.1.1.4 misho 19663: if test -z "${WITH_PCRE32_TRUE}" && test -z "${WITH_PCRE32_FALSE}"; then
19664: as_fn_error $? "conditional \"WITH_PCRE32\" was never defined.
19665: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19666: fi
1.1 misho 19667: if test -z "${WITH_PCRE_CPP_TRUE}" && test -z "${WITH_PCRE_CPP_FALSE}"; then
19668: as_fn_error $? "conditional \"WITH_PCRE_CPP\" was never defined.
19669: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19670: fi
19671: if test -z "${WITH_REBUILD_CHARTABLES_TRUE}" && test -z "${WITH_REBUILD_CHARTABLES_FALSE}"; then
19672: as_fn_error $? "conditional \"WITH_REBUILD_CHARTABLES\" was never defined.
19673: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19674: fi
19675: if test -z "${WITH_JIT_TRUE}" && test -z "${WITH_JIT_FALSE}"; then
19676: as_fn_error $? "conditional \"WITH_JIT\" was never defined.
19677: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19678: fi
1.1.1.2 misho 19679: if test -z "${WITH_UTF_TRUE}" && test -z "${WITH_UTF_FALSE}"; then
19680: as_fn_error $? "conditional \"WITH_UTF\" was never defined.
1.1 misho 19681: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19682: fi
1.1.1.4 misho 19683: if test -z "${WITH_VALGRIND_TRUE}" && test -z "${WITH_VALGRIND_FALSE}"; then
19684: as_fn_error $? "conditional \"WITH_VALGRIND\" was never defined.
19685: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19686: fi
19687: if test -z "${WITH_GCOV_TRUE}" && test -z "${WITH_GCOV_FALSE}"; then
19688: as_fn_error $? "conditional \"WITH_GCOV\" was never defined.
19689: Usually this means the macro was only invoked conditionally." "$LINENO" 5
19690: fi
1.1 misho 19691:
19692: : "${CONFIG_STATUS=./config.status}"
19693: ac_write_fail=0
19694: ac_clean_files_save=$ac_clean_files
19695: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19696: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19697: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19698: as_write_fail=0
19699: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19700: #! $SHELL
19701: # Generated by $as_me.
19702: # Run this file to recreate the current configuration.
19703: # Compiler output produced by configure, useful for debugging
19704: # configure, is in config.log if it exists.
19705:
19706: debug=false
19707: ac_cs_recheck=false
19708: ac_cs_silent=false
19709:
19710: SHELL=\${CONFIG_SHELL-$SHELL}
19711: export SHELL
19712: _ASEOF
19713: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19714: ## -------------------- ##
19715: ## M4sh Initialization. ##
19716: ## -------------------- ##
19717:
19718: # Be more Bourne compatible
19719: DUALCASE=1; export DUALCASE # for MKS sh
19720: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19721: emulate sh
19722: NULLCMD=:
19723: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19724: # is contrary to our usage. Disable this feature.
19725: alias -g '${1+"$@"}'='"$@"'
19726: setopt NO_GLOB_SUBST
19727: else
19728: case `(set -o) 2>/dev/null` in #(
19729: *posix*) :
19730: set -o posix ;; #(
19731: *) :
19732: ;;
19733: esac
19734: fi
19735:
19736:
19737: as_nl='
19738: '
19739: export as_nl
19740: # Printing a long string crashes Solaris 7 /usr/bin/printf.
19741: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19742: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19743: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19744: # Prefer a ksh shell builtin over an external printf program on Solaris,
19745: # but without wasting forks for bash or zsh.
19746: if test -z "$BASH_VERSION$ZSH_VERSION" \
19747: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19748: as_echo='print -r --'
19749: as_echo_n='print -rn --'
19750: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19751: as_echo='printf %s\n'
19752: as_echo_n='printf %s'
19753: else
19754: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19755: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19756: as_echo_n='/usr/ucb/echo -n'
19757: else
19758: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19759: as_echo_n_body='eval
19760: arg=$1;
19761: case $arg in #(
19762: *"$as_nl"*)
19763: expr "X$arg" : "X\\(.*\\)$as_nl";
19764: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19765: esac;
19766: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19767: '
19768: export as_echo_n_body
19769: as_echo_n='sh -c $as_echo_n_body as_echo'
19770: fi
19771: export as_echo_body
19772: as_echo='sh -c $as_echo_body as_echo'
19773: fi
19774:
19775: # The user is always right.
19776: if test "${PATH_SEPARATOR+set}" != set; then
19777: PATH_SEPARATOR=:
19778: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19779: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19780: PATH_SEPARATOR=';'
19781: }
19782: fi
19783:
19784:
19785: # IFS
19786: # We need space, tab and new line, in precisely that order. Quoting is
19787: # there to prevent editors from complaining about space-tab.
19788: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19789: # splitting by setting IFS to empty value.)
19790: IFS=" "" $as_nl"
19791:
19792: # Find who we are. Look in the path if we contain no directory separator.
19793: as_myself=
19794: case $0 in #((
19795: *[\\/]* ) as_myself=$0 ;;
19796: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19797: for as_dir in $PATH
19798: do
19799: IFS=$as_save_IFS
19800: test -z "$as_dir" && as_dir=.
19801: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19802: done
19803: IFS=$as_save_IFS
19804:
19805: ;;
19806: esac
19807: # We did not find ourselves, most probably we were run as `sh COMMAND'
19808: # in which case we are not to be found in the path.
19809: if test "x$as_myself" = x; then
19810: as_myself=$0
19811: fi
19812: if test ! -f "$as_myself"; then
19813: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19814: exit 1
19815: fi
19816:
19817: # Unset variables that we do not need and which cause bugs (e.g. in
19818: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
19819: # suppresses any "Segmentation fault" message there. '((' could
19820: # trigger a bug in pdksh 5.2.14.
19821: for as_var in BASH_ENV ENV MAIL MAILPATH
19822: do eval test x\${$as_var+set} = xset \
19823: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19824: done
19825: PS1='$ '
19826: PS2='> '
19827: PS4='+ '
19828:
19829: # NLS nuisances.
19830: LC_ALL=C
19831: export LC_ALL
19832: LANGUAGE=C
19833: export LANGUAGE
19834:
19835: # CDPATH.
19836: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19837:
19838:
19839: # as_fn_error STATUS ERROR [LINENO LOG_FD]
19840: # ----------------------------------------
19841: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19842: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19843: # script with STATUS, using 1 if that was 0.
19844: as_fn_error ()
19845: {
19846: as_status=$1; test $as_status -eq 0 && as_status=1
19847: if test "$4"; then
19848: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19849: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
19850: fi
19851: $as_echo "$as_me: error: $2" >&2
19852: as_fn_exit $as_status
19853: } # as_fn_error
19854:
19855:
19856: # as_fn_set_status STATUS
19857: # -----------------------
19858: # Set $? to STATUS, without forking.
19859: as_fn_set_status ()
19860: {
19861: return $1
19862: } # as_fn_set_status
19863:
19864: # as_fn_exit STATUS
19865: # -----------------
19866: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19867: as_fn_exit ()
19868: {
19869: set +e
19870: as_fn_set_status $1
19871: exit $1
19872: } # as_fn_exit
19873:
19874: # as_fn_unset VAR
19875: # ---------------
19876: # Portably unset VAR.
19877: as_fn_unset ()
19878: {
19879: { eval $1=; unset $1;}
19880: }
19881: as_unset=as_fn_unset
19882: # as_fn_append VAR VALUE
19883: # ----------------------
19884: # Append the text in VALUE to the end of the definition contained in VAR. Take
19885: # advantage of any shell optimizations that allow amortized linear growth over
19886: # repeated appends, instead of the typical quadratic growth present in naive
19887: # implementations.
19888: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19889: eval 'as_fn_append ()
19890: {
19891: eval $1+=\$2
19892: }'
19893: else
19894: as_fn_append ()
19895: {
19896: eval $1=\$$1\$2
19897: }
19898: fi # as_fn_append
19899:
19900: # as_fn_arith ARG...
19901: # ------------------
19902: # Perform arithmetic evaluation on the ARGs, and store the result in the
19903: # global $as_val. Take advantage of shells that can avoid forks. The arguments
19904: # must be portable across $(()) and expr.
19905: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19906: eval 'as_fn_arith ()
19907: {
19908: as_val=$(( $* ))
19909: }'
19910: else
19911: as_fn_arith ()
19912: {
19913: as_val=`expr "$@" || test $? -eq 1`
19914: }
19915: fi # as_fn_arith
19916:
19917:
19918: if expr a : '\(a\)' >/dev/null 2>&1 &&
19919: test "X`expr 00001 : '.*\(...\)'`" = X001; then
19920: as_expr=expr
19921: else
19922: as_expr=false
19923: fi
19924:
19925: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19926: as_basename=basename
19927: else
19928: as_basename=false
19929: fi
19930:
19931: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19932: as_dirname=dirname
19933: else
19934: as_dirname=false
19935: fi
19936:
19937: as_me=`$as_basename -- "$0" ||
19938: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19939: X"$0" : 'X\(//\)$' \| \
19940: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19941: $as_echo X/"$0" |
19942: sed '/^.*\/\([^/][^/]*\)\/*$/{
19943: s//\1/
19944: q
19945: }
19946: /^X\/\(\/\/\)$/{
19947: s//\1/
19948: q
19949: }
19950: /^X\/\(\/\).*/{
19951: s//\1/
19952: q
19953: }
19954: s/.*/./; q'`
19955:
19956: # Avoid depending upon Character Ranges.
19957: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19958: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19959: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19960: as_cr_digits='0123456789'
19961: as_cr_alnum=$as_cr_Letters$as_cr_digits
19962:
19963: ECHO_C= ECHO_N= ECHO_T=
19964: case `echo -n x` in #(((((
19965: -n*)
19966: case `echo 'xy\c'` in
19967: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
19968: xy) ECHO_C='\c';;
19969: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
19970: ECHO_T=' ';;
19971: esac;;
19972: *)
19973: ECHO_N='-n';;
19974: esac
19975:
19976: rm -f conf$$ conf$$.exe conf$$.file
19977: if test -d conf$$.dir; then
19978: rm -f conf$$.dir/conf$$.file
19979: else
19980: rm -f conf$$.dir
19981: mkdir conf$$.dir 2>/dev/null
19982: fi
19983: if (echo >conf$$.file) 2>/dev/null; then
19984: if ln -s conf$$.file conf$$ 2>/dev/null; then
19985: as_ln_s='ln -s'
19986: # ... but there are two gotchas:
19987: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19988: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
1.1.1.4 misho 19989: # In both cases, we have to default to `cp -pR'.
1.1 misho 19990: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
1.1.1.4 misho 19991: as_ln_s='cp -pR'
1.1 misho 19992: elif ln conf$$.file conf$$ 2>/dev/null; then
19993: as_ln_s=ln
19994: else
1.1.1.4 misho 19995: as_ln_s='cp -pR'
1.1 misho 19996: fi
19997: else
1.1.1.4 misho 19998: as_ln_s='cp -pR'
1.1 misho 19999: fi
20000: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20001: rmdir conf$$.dir 2>/dev/null
20002:
20003:
20004: # as_fn_mkdir_p
20005: # -------------
20006: # Create "$as_dir" as a directory, including parents if necessary.
20007: as_fn_mkdir_p ()
20008: {
20009:
20010: case $as_dir in #(
20011: -*) as_dir=./$as_dir;;
20012: esac
20013: test -d "$as_dir" || eval $as_mkdir_p || {
20014: as_dirs=
20015: while :; do
20016: case $as_dir in #(
20017: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20018: *) as_qdir=$as_dir;;
20019: esac
20020: as_dirs="'$as_qdir' $as_dirs"
20021: as_dir=`$as_dirname -- "$as_dir" ||
20022: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20023: X"$as_dir" : 'X\(//\)[^/]' \| \
20024: X"$as_dir" : 'X\(//\)$' \| \
20025: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20026: $as_echo X"$as_dir" |
20027: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20028: s//\1/
20029: q
20030: }
20031: /^X\(\/\/\)[^/].*/{
20032: s//\1/
20033: q
20034: }
20035: /^X\(\/\/\)$/{
20036: s//\1/
20037: q
20038: }
20039: /^X\(\/\).*/{
20040: s//\1/
20041: q
20042: }
20043: s/.*/./; q'`
20044: test -d "$as_dir" && break
20045: done
20046: test -z "$as_dirs" || eval "mkdir $as_dirs"
20047: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20048:
20049:
20050: } # as_fn_mkdir_p
20051: if mkdir -p . 2>/dev/null; then
20052: as_mkdir_p='mkdir -p "$as_dir"'
20053: else
20054: test -d ./-p && rmdir ./-p
20055: as_mkdir_p=false
20056: fi
20057:
1.1.1.4 misho 20058:
20059: # as_fn_executable_p FILE
20060: # -----------------------
20061: # Test if FILE is an executable regular file.
20062: as_fn_executable_p ()
20063: {
20064: test -f "$1" && test -x "$1"
20065: } # as_fn_executable_p
20066: as_test_x='test -x'
20067: as_executable_p=as_fn_executable_p
1.1 misho 20068:
20069: # Sed expression to map a string onto a valid CPP name.
20070: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20071:
20072: # Sed expression to map a string onto a valid variable name.
20073: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20074:
20075:
20076: exec 6>&1
20077: ## ----------------------------------- ##
20078: ## Main body of $CONFIG_STATUS script. ##
20079: ## ----------------------------------- ##
20080: _ASEOF
20081: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20082:
20083: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20084: # Save the log message, to keep $0 and so on meaningful, and to
20085: # report actual input values of CONFIG_FILES etc. instead of their
20086: # values after options handling.
20087: ac_log="
1.1.1.5 ! misho 20088: This file was extended by PCRE $as_me 8.34, which was
1.1.1.4 misho 20089: generated by GNU Autoconf 2.69. Invocation command line was
1.1 misho 20090:
20091: CONFIG_FILES = $CONFIG_FILES
20092: CONFIG_HEADERS = $CONFIG_HEADERS
20093: CONFIG_LINKS = $CONFIG_LINKS
20094: CONFIG_COMMANDS = $CONFIG_COMMANDS
20095: $ $0 $@
20096:
20097: on `(hostname || uname -n) 2>/dev/null | sed 1q`
20098: "
20099:
20100: _ACEOF
20101:
20102: case $ac_config_files in *"
20103: "*) set x $ac_config_files; shift; ac_config_files=$*;;
20104: esac
20105:
20106: case $ac_config_headers in *"
20107: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
20108: esac
20109:
20110:
20111: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20112: # Files that config.status was made for.
20113: config_files="$ac_config_files"
20114: config_headers="$ac_config_headers"
20115: config_commands="$ac_config_commands"
20116:
20117: _ACEOF
20118:
20119: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20120: ac_cs_usage="\
20121: \`$as_me' instantiates files and other configuration actions
20122: from templates according to the current configuration. Unless the files
20123: and actions are specified as TAGs, all are instantiated by default.
20124:
20125: Usage: $0 [OPTION]... [TAG]...
20126:
20127: -h, --help print this help, then exit
20128: -V, --version print version number and configuration settings, then exit
20129: --config print configuration, then exit
20130: -q, --quiet, --silent
20131: do not print progress messages
20132: -d, --debug don't remove temporary files
20133: --recheck update $as_me by reconfiguring in the same conditions
20134: --file=FILE[:TEMPLATE]
20135: instantiate the configuration file FILE
20136: --header=FILE[:TEMPLATE]
20137: instantiate the configuration header FILE
20138:
20139: Configuration files:
20140: $config_files
20141:
20142: Configuration headers:
20143: $config_headers
20144:
20145: Configuration commands:
20146: $config_commands
20147:
20148: Report bugs to the package provider."
20149:
20150: _ACEOF
20151: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20152: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20153: ac_cs_version="\\
1.1.1.5 ! misho 20154: PCRE config.status 8.34
1.1.1.4 misho 20155: configured by $0, generated by GNU Autoconf 2.69,
1.1 misho 20156: with options \\"\$ac_cs_config\\"
20157:
1.1.1.4 misho 20158: Copyright (C) 2012 Free Software Foundation, Inc.
1.1 misho 20159: This config.status script is free software; the Free Software Foundation
20160: gives unlimited permission to copy, distribute and modify it."
20161:
20162: ac_pwd='$ac_pwd'
20163: srcdir='$srcdir'
20164: INSTALL='$INSTALL'
20165: MKDIR_P='$MKDIR_P'
20166: AWK='$AWK'
20167: test -n "\$AWK" || AWK=awk
20168: _ACEOF
20169:
20170: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20171: # The default lists apply if the user does not specify any file.
20172: ac_need_defaults=:
20173: while test $# != 0
20174: do
20175: case $1 in
20176: --*=?*)
20177: ac_option=`expr "X$1" : 'X\([^=]*\)='`
20178: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20179: ac_shift=:
20180: ;;
20181: --*=)
20182: ac_option=`expr "X$1" : 'X\([^=]*\)='`
20183: ac_optarg=
20184: ac_shift=:
20185: ;;
20186: *)
20187: ac_option=$1
20188: ac_optarg=$2
20189: ac_shift=shift
20190: ;;
20191: esac
20192:
20193: case $ac_option in
20194: # Handling of the options.
20195: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20196: ac_cs_recheck=: ;;
20197: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20198: $as_echo "$ac_cs_version"; exit ;;
20199: --config | --confi | --conf | --con | --co | --c )
20200: $as_echo "$ac_cs_config"; exit ;;
20201: --debug | --debu | --deb | --de | --d | -d )
20202: debug=: ;;
20203: --file | --fil | --fi | --f )
20204: $ac_shift
20205: case $ac_optarg in
20206: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20207: '') as_fn_error $? "missing file argument" ;;
20208: esac
20209: as_fn_append CONFIG_FILES " '$ac_optarg'"
20210: ac_need_defaults=false;;
20211: --header | --heade | --head | --hea )
20212: $ac_shift
20213: case $ac_optarg in
20214: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20215: esac
20216: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
20217: ac_need_defaults=false;;
20218: --he | --h)
20219: # Conflict between --help and --header
20220: as_fn_error $? "ambiguous option: \`$1'
20221: Try \`$0 --help' for more information.";;
20222: --help | --hel | -h )
20223: $as_echo "$ac_cs_usage"; exit ;;
20224: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20225: | -silent | --silent | --silen | --sile | --sil | --si | --s)
20226: ac_cs_silent=: ;;
20227:
20228: # This is an error.
20229: -*) as_fn_error $? "unrecognized option: \`$1'
20230: Try \`$0 --help' for more information." ;;
20231:
20232: *) as_fn_append ac_config_targets " $1"
20233: ac_need_defaults=false ;;
20234:
20235: esac
20236: shift
20237: done
20238:
20239: ac_configure_extra_args=
20240:
20241: if $ac_cs_silent; then
20242: exec 6>/dev/null
20243: ac_configure_extra_args="$ac_configure_extra_args --silent"
20244: fi
20245:
20246: _ACEOF
20247: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20248: if \$ac_cs_recheck; then
1.1.1.4 misho 20249: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
1.1 misho 20250: shift
20251: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20252: CONFIG_SHELL='$SHELL'
20253: export CONFIG_SHELL
20254: exec "\$@"
20255: fi
20256:
20257: _ACEOF
20258: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20259: exec 5>>config.log
20260: {
20261: echo
20262: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20263: ## Running $as_me. ##
20264: _ASBOX
20265: $as_echo "$ac_log"
20266: } >&5
20267:
20268: _ACEOF
20269: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20270: #
20271: # INIT-COMMANDS
20272: #
20273: AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20274:
20275:
20276: # The HP-UX ksh and POSIX shell print the target directory to stdout
20277: # if CDPATH is set.
20278: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20279:
20280: sed_quote_subst='$sed_quote_subst'
20281: double_quote_subst='$double_quote_subst'
20282: delay_variable_subst='$delay_variable_subst'
20283: AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
20284: DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
20285: OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
20286: macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
20287: macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
20288: enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
20289: enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
20290: pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
20291: enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
20292: SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
20293: ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
1.1.1.4 misho 20294: PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
1.1 misho 20295: host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
20296: host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
20297: host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
20298: build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
20299: build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
20300: build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
20301: SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
20302: Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
20303: GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
20304: EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
20305: FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
20306: LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
20307: NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
20308: LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
20309: max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
20310: ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
20311: exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
20312: lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
20313: lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
20314: lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
20315: lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
20316: lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
20317: reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
20318: reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
20319: deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
20320: file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
20321: file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
20322: want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
20323: sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
20324: AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
20325: AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
20326: archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
20327: STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
20328: RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
20329: old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20330: old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20331: old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
20332: lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
20333: CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
20334: CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
20335: compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
20336: GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
20337: lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
20338: lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
20339: lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
20340: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
20341: nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
20342: lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
20343: objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
20344: MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
20345: lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
20346: lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
20347: lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
20348: lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
20349: lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
20350: need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
20351: MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
20352: DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
20353: NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
20354: LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
20355: OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
20356: OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
20357: libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
20358: shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
20359: extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20360: archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
20361: enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
20362: export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
20363: whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
20364: compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
20365: old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
20366: old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20367: archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
20368: archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20369: module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
20370: module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20371: with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
20372: allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
20373: no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
20374: hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
20375: hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
20376: hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
20377: hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
20378: hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
20379: hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
20380: hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
20381: inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
20382: link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
20383: always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
20384: export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
20385: exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
20386: include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
20387: prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
20388: postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
20389: file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
20390: variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
20391: need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
20392: need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
20393: version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
20394: runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
20395: shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
20396: shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
20397: libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
20398: library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
20399: soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
20400: install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
20401: postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20402: postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20403: finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
20404: finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
20405: hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
20406: sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
20407: sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
20408: hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
20409: enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
20410: enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
20411: enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
20412: old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
20413: striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
20414: compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
20415: predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
20416: postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
20417: predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
20418: postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
20419: compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
20420: LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
20421: reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
20422: reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20423: old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20424: compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
20425: GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
20426: lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
20427: lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
20428: lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
20429: lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
20430: lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
20431: archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
20432: enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
20433: export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20434: whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20435: compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
20436: old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20437: old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20438: archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20439: archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20440: module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20441: module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20442: with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
20443: allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20444: no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
20445: hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
20446: hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
20447: hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
20448: hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
20449: hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
20450: hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
20451: hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
20452: inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
20453: link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
20454: always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
20455: export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20456: exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20457: include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
20458: prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20459: postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
20460: file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
20461: hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
20462: compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
20463: predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20464: postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
20465: predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
20466: postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
20467: compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
20468:
20469: LTCC='$LTCC'
20470: LTCFLAGS='$LTCFLAGS'
20471: compiler='$compiler_DEFAULT'
20472:
20473: # A function that is used when there is no print builtin or printf.
20474: func_fallback_echo ()
20475: {
20476: eval 'cat <<_LTECHO_EOF
20477: \$1
20478: _LTECHO_EOF'
20479: }
20480:
20481: # Quote evaled strings.
20482: for var in AS \
20483: DLLTOOL \
20484: OBJDUMP \
20485: SHELL \
20486: ECHO \
1.1.1.4 misho 20487: PATH_SEPARATOR \
1.1 misho 20488: SED \
20489: GREP \
20490: EGREP \
20491: FGREP \
20492: LD \
20493: NM \
20494: LN_S \
20495: lt_SP2NL \
20496: lt_NL2SP \
20497: reload_flag \
20498: deplibs_check_method \
20499: file_magic_cmd \
20500: file_magic_glob \
20501: want_nocaseglob \
20502: sharedlib_from_linklib_cmd \
20503: AR \
20504: AR_FLAGS \
20505: archiver_list_spec \
20506: STRIP \
20507: RANLIB \
20508: CC \
20509: CFLAGS \
20510: compiler \
20511: lt_cv_sys_global_symbol_pipe \
20512: lt_cv_sys_global_symbol_to_cdecl \
20513: lt_cv_sys_global_symbol_to_c_name_address \
20514: lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
20515: nm_file_list_spec \
20516: lt_prog_compiler_no_builtin_flag \
20517: lt_prog_compiler_pic \
20518: lt_prog_compiler_wl \
20519: lt_prog_compiler_static \
20520: lt_cv_prog_compiler_c_o \
20521: need_locks \
20522: MANIFEST_TOOL \
20523: DSYMUTIL \
20524: NMEDIT \
20525: LIPO \
20526: OTOOL \
20527: OTOOL64 \
20528: shrext_cmds \
20529: export_dynamic_flag_spec \
20530: whole_archive_flag_spec \
20531: compiler_needs_object \
20532: with_gnu_ld \
20533: allow_undefined_flag \
20534: no_undefined_flag \
20535: hardcode_libdir_flag_spec \
20536: hardcode_libdir_separator \
20537: exclude_expsyms \
20538: include_expsyms \
20539: file_list_spec \
20540: variables_saved_for_relink \
20541: libname_spec \
20542: library_names_spec \
20543: soname_spec \
20544: install_override_mode \
20545: finish_eval \
20546: old_striplib \
20547: striplib \
20548: compiler_lib_search_dirs \
20549: predep_objects \
20550: postdep_objects \
20551: predeps \
20552: postdeps \
20553: compiler_lib_search_path \
20554: LD_CXX \
20555: reload_flag_CXX \
20556: compiler_CXX \
20557: lt_prog_compiler_no_builtin_flag_CXX \
20558: lt_prog_compiler_pic_CXX \
20559: lt_prog_compiler_wl_CXX \
20560: lt_prog_compiler_static_CXX \
20561: lt_cv_prog_compiler_c_o_CXX \
20562: export_dynamic_flag_spec_CXX \
20563: whole_archive_flag_spec_CXX \
20564: compiler_needs_object_CXX \
20565: with_gnu_ld_CXX \
20566: allow_undefined_flag_CXX \
20567: no_undefined_flag_CXX \
20568: hardcode_libdir_flag_spec_CXX \
20569: hardcode_libdir_separator_CXX \
20570: exclude_expsyms_CXX \
20571: include_expsyms_CXX \
20572: file_list_spec_CXX \
20573: compiler_lib_search_dirs_CXX \
20574: predep_objects_CXX \
20575: postdep_objects_CXX \
20576: predeps_CXX \
20577: postdeps_CXX \
20578: compiler_lib_search_path_CXX; do
20579: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20580: *[\\\\\\\`\\"\\\$]*)
20581: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20582: ;;
20583: *)
20584: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20585: ;;
20586: esac
20587: done
20588:
20589: # Double-quote double-evaled strings.
20590: for var in reload_cmds \
20591: old_postinstall_cmds \
20592: old_postuninstall_cmds \
20593: old_archive_cmds \
20594: extract_expsyms_cmds \
20595: old_archive_from_new_cmds \
20596: old_archive_from_expsyms_cmds \
20597: archive_cmds \
20598: archive_expsym_cmds \
20599: module_cmds \
20600: module_expsym_cmds \
20601: export_symbols_cmds \
20602: prelink_cmds \
20603: postlink_cmds \
20604: postinstall_cmds \
20605: postuninstall_cmds \
20606: finish_cmds \
20607: sys_lib_search_path_spec \
20608: sys_lib_dlsearch_path_spec \
20609: reload_cmds_CXX \
20610: old_archive_cmds_CXX \
20611: old_archive_from_new_cmds_CXX \
20612: old_archive_from_expsyms_cmds_CXX \
20613: archive_cmds_CXX \
20614: archive_expsym_cmds_CXX \
20615: module_cmds_CXX \
20616: module_expsym_cmds_CXX \
20617: export_symbols_cmds_CXX \
20618: prelink_cmds_CXX \
20619: postlink_cmds_CXX; do
20620: case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20621: *[\\\\\\\`\\"\\\$]*)
20622: eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20623: ;;
20624: *)
20625: eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20626: ;;
20627: esac
20628: done
20629:
20630: ac_aux_dir='$ac_aux_dir'
20631: xsi_shell='$xsi_shell'
20632: lt_shell_append='$lt_shell_append'
20633:
20634: # See if we are running on zsh, and set the options which allow our
20635: # commands through without removal of \ escapes INIT.
20636: if test -n "\${ZSH_VERSION+set}" ; then
20637: setopt NO_GLOB_SUBST
20638: fi
20639:
20640:
20641: PACKAGE='$PACKAGE'
20642: VERSION='$VERSION'
20643: TIMESTAMP='$TIMESTAMP'
20644: RM='$RM'
20645: ofile='$ofile'
20646:
20647:
20648:
20649:
20650:
20651:
20652: _ACEOF
20653:
20654: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20655:
20656: # Handling of arguments.
20657: for ac_config_target in $ac_config_targets
20658: do
20659: case $ac_config_target in
20660: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
20661: "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20662: "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20663: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20664: "libpcre.pc") CONFIG_FILES="$CONFIG_FILES libpcre.pc" ;;
1.1.1.2 misho 20665: "libpcre16.pc") CONFIG_FILES="$CONFIG_FILES libpcre16.pc" ;;
1.1.1.4 misho 20666: "libpcre32.pc") CONFIG_FILES="$CONFIG_FILES libpcre32.pc" ;;
1.1 misho 20667: "libpcreposix.pc") CONFIG_FILES="$CONFIG_FILES libpcreposix.pc" ;;
20668: "libpcrecpp.pc") CONFIG_FILES="$CONFIG_FILES libpcrecpp.pc" ;;
20669: "pcre-config") CONFIG_FILES="$CONFIG_FILES pcre-config" ;;
20670: "pcre.h") CONFIG_FILES="$CONFIG_FILES pcre.h" ;;
20671: "pcre_stringpiece.h") CONFIG_FILES="$CONFIG_FILES pcre_stringpiece.h" ;;
20672: "pcrecpparg.h") CONFIG_FILES="$CONFIG_FILES pcrecpparg.h" ;;
20673: "script-chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS script-chmod" ;;
20674: "delete-old-chartables") CONFIG_COMMANDS="$CONFIG_COMMANDS delete-old-chartables" ;;
20675:
20676: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20677: esac
20678: done
20679:
20680:
20681: # If the user did not use the arguments to specify the items to instantiate,
20682: # then the envvar interface is used. Set only those that are not.
20683: # We use the long form for the default assignment because of an extremely
20684: # bizarre bug on SunOS 4.1.3.
20685: if $ac_need_defaults; then
20686: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20687: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20688: test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20689: fi
20690:
20691: # Have a temporary directory for convenience. Make it in the build tree
20692: # simply because there is no reason against having it here, and in addition,
20693: # creating and moving files from /tmp can sometimes cause problems.
20694: # Hook for its removal unless debugging.
20695: # Note that there is a small window in which the directory will not be cleaned:
20696: # after its creation but before its name has been assigned to `$tmp'.
20697: $debug ||
20698: {
20699: tmp= ac_tmp=
20700: trap 'exit_status=$?
20701: : "${ac_tmp:=$tmp}"
20702: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
20703: ' 0
20704: trap 'as_fn_exit 1' 1 2 13 15
20705: }
20706: # Create a (secure) tmp directory for tmp files.
20707:
20708: {
20709: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20710: test -d "$tmp"
20711: } ||
20712: {
20713: tmp=./conf$$-$RANDOM
20714: (umask 077 && mkdir "$tmp")
20715: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
20716: ac_tmp=$tmp
20717:
20718: # Set up the scripts for CONFIG_FILES section.
20719: # No need to generate them if there are no CONFIG_FILES.
20720: # This happens for instance with `./config.status config.h'.
20721: if test -n "$CONFIG_FILES"; then
20722:
20723:
20724: ac_cr=`echo X | tr X '\015'`
20725: # On cygwin, bash can eat \r inside `` if the user requested igncr.
20726: # But we know of no other shell where ac_cr would be empty at this
20727: # point, so we can use a bashism as a fallback.
20728: if test "x$ac_cr" = x; then
20729: eval ac_cr=\$\'\\r\'
20730: fi
20731: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20732: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20733: ac_cs_awk_cr='\\r'
20734: else
20735: ac_cs_awk_cr=$ac_cr
20736: fi
20737:
20738: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
20739: _ACEOF
20740:
20741:
20742: {
20743: echo "cat >conf$$subs.awk <<_ACEOF" &&
20744: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20745: echo "_ACEOF"
20746: } >conf$$subs.sh ||
20747: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20748: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
20749: ac_delim='%!_!# '
20750: for ac_last_try in false false false false false :; do
20751: . ./conf$$subs.sh ||
20752: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20753:
20754: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20755: if test $ac_delim_n = $ac_delim_num; then
20756: break
20757: elif $ac_last_try; then
20758: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20759: else
20760: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20761: fi
20762: done
20763: rm -f conf$$subs.sh
20764:
20765: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20766: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
20767: _ACEOF
20768: sed -n '
20769: h
20770: s/^/S["/; s/!.*/"]=/
20771: p
20772: g
20773: s/^[^!]*!//
20774: :repl
20775: t repl
20776: s/'"$ac_delim"'$//
20777: t delim
20778: :nl
20779: h
20780: s/\(.\{148\}\)..*/\1/
20781: t more1
20782: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20783: p
20784: n
20785: b repl
20786: :more1
20787: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20788: p
20789: g
20790: s/.\{148\}//
20791: t nl
20792: :delim
20793: h
20794: s/\(.\{148\}\)..*/\1/
20795: t more2
20796: s/["\\]/\\&/g; s/^/"/; s/$/"/
20797: p
20798: b
20799: :more2
20800: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20801: p
20802: g
20803: s/.\{148\}//
20804: t delim
20805: ' <conf$$subs.awk | sed '
20806: /^[^""]/{
20807: N
20808: s/\n//
20809: }
20810: ' >>$CONFIG_STATUS || ac_write_fail=1
20811: rm -f conf$$subs.awk
20812: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20813: _ACAWK
20814: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
20815: for (key in S) S_is_set[key] = 1
20816: FS = ""
20817:
20818: }
20819: {
20820: line = $ 0
20821: nfields = split(line, field, "@")
20822: substed = 0
20823: len = length(field[1])
20824: for (i = 2; i < nfields; i++) {
20825: key = field[i]
20826: keylen = length(key)
20827: if (S_is_set[key]) {
20828: value = S[key]
20829: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20830: len += length(value) + length(field[++i])
20831: substed = 1
20832: } else
20833: len += 1 + keylen
20834: }
20835:
20836: print line
20837: }
20838:
20839: _ACAWK
20840: _ACEOF
20841: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20842: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20843: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20844: else
20845: cat
20846: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
20847: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
20848: _ACEOF
20849:
20850: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
20851: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
20852: # trailing colons and then remove the whole line if VPATH becomes empty
20853: # (actually we leave an empty line to preserve line numbers).
20854: if test "x$srcdir" = x.; then
20855: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
20856: h
20857: s///
20858: s/^/:/
20859: s/[ ]*$/:/
20860: s/:\$(srcdir):/:/g
20861: s/:\${srcdir}:/:/g
20862: s/:@srcdir@:/:/g
20863: s/^:*//
20864: s/:*$//
20865: x
20866: s/\(=[ ]*\).*/\1/
20867: G
20868: s/\n//
20869: s/^[^=]*=[ ]*$//
20870: }'
20871: fi
20872:
20873: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20874: fi # test -n "$CONFIG_FILES"
20875:
20876: # Set up the scripts for CONFIG_HEADERS section.
20877: # No need to generate them if there are no CONFIG_HEADERS.
20878: # This happens for instance with `./config.status Makefile'.
20879: if test -n "$CONFIG_HEADERS"; then
20880: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
20881: BEGIN {
20882: _ACEOF
20883:
20884: # Transform confdefs.h into an awk script `defines.awk', embedded as
20885: # here-document in config.status, that substitutes the proper values into
20886: # config.h.in to produce config.h.
20887:
20888: # Create a delimiter string that does not exist in confdefs.h, to ease
20889: # handling of long lines.
20890: ac_delim='%!_!# '
20891: for ac_last_try in false false :; do
20892: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
20893: if test -z "$ac_tt"; then
20894: break
20895: elif $ac_last_try; then
20896: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
20897: else
20898: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20899: fi
20900: done
20901:
20902: # For the awk script, D is an array of macro values keyed by name,
20903: # likewise P contains macro parameters if any. Preserve backslash
20904: # newline sequences.
20905:
20906: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20907: sed -n '
20908: s/.\{148\}/&'"$ac_delim"'/g
20909: t rset
20910: :rset
20911: s/^[ ]*#[ ]*define[ ][ ]*/ /
20912: t def
20913: d
20914: :def
20915: s/\\$//
20916: t bsnl
20917: s/["\\]/\\&/g
20918: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
20919: D["\1"]=" \3"/p
20920: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
20921: d
20922: :bsnl
20923: s/["\\]/\\&/g
20924: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
20925: D["\1"]=" \3\\\\\\n"\\/p
20926: t cont
20927: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
20928: t cont
20929: d
20930: :cont
20931: n
20932: s/.\{148\}/&'"$ac_delim"'/g
20933: t clear
20934: :clear
20935: s/\\$//
20936: t bsnlc
20937: s/["\\]/\\&/g; s/^/"/; s/$/"/p
20938: d
20939: :bsnlc
20940: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
20941: b cont
20942: ' <confdefs.h | sed '
20943: s/'"$ac_delim"'/"\\\
20944: "/g' >>$CONFIG_STATUS || ac_write_fail=1
20945:
20946: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20947: for (key in D) D_is_set[key] = 1
20948: FS = ""
20949: }
20950: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20951: line = \$ 0
20952: split(line, arg, " ")
20953: if (arg[1] == "#") {
20954: defundef = arg[2]
20955: mac1 = arg[3]
20956: } else {
20957: defundef = substr(arg[1], 2)
20958: mac1 = arg[2]
20959: }
20960: split(mac1, mac2, "(") #)
20961: macro = mac2[1]
20962: prefix = substr(line, 1, index(line, defundef) - 1)
20963: if (D_is_set[macro]) {
20964: # Preserve the white space surrounding the "#".
20965: print prefix "define", macro P[macro] D[macro]
20966: next
20967: } else {
20968: # Replace #undef with comments. This is necessary, for example,
20969: # in the case of _POSIX_SOURCE, which is predefined and required
20970: # on some systems where configure will not decide to define it.
20971: if (defundef == "undef") {
20972: print "/*", prefix defundef, macro, "*/"
20973: next
20974: }
20975: }
20976: }
20977: { print }
20978: _ACAWK
20979: _ACEOF
20980: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20981: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
20982: fi # test -n "$CONFIG_HEADERS"
20983:
20984:
20985: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
20986: shift
20987: for ac_tag
20988: do
20989: case $ac_tag in
20990: :[FHLC]) ac_mode=$ac_tag; continue;;
20991: esac
20992: case $ac_mode$ac_tag in
20993: :[FHL]*:*);;
20994: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
20995: :[FH]-) ac_tag=-:-;;
20996: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20997: esac
20998: ac_save_IFS=$IFS
20999: IFS=:
21000: set x $ac_tag
21001: IFS=$ac_save_IFS
21002: shift
21003: ac_file=$1
21004: shift
21005:
21006: case $ac_mode in
21007: :L) ac_source=$1;;
21008: :[FH])
21009: ac_file_inputs=
21010: for ac_f
21011: do
21012: case $ac_f in
21013: -) ac_f="$ac_tmp/stdin";;
21014: *) # Look for the file first in the build tree, then in the source tree
21015: # (if the path is not absolute). The absolute path cannot be DOS-style,
21016: # because $ac_f cannot contain `:'.
21017: test -f "$ac_f" ||
21018: case $ac_f in
21019: [\\/$]*) false;;
21020: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21021: esac ||
21022: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
21023: esac
21024: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
21025: as_fn_append ac_file_inputs " '$ac_f'"
21026: done
21027:
21028: # Let's still pretend it is `configure' which instantiates (i.e., don't
21029: # use $as_me), people would be surprised to read:
21030: # /* config.h. Generated by config.status. */
21031: configure_input='Generated from '`
21032: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
21033: `' by configure.'
21034: if test x"$ac_file" != x-; then
21035: configure_input="$ac_file. $configure_input"
21036: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21037: $as_echo "$as_me: creating $ac_file" >&6;}
21038: fi
21039: # Neutralize special characters interpreted by sed in replacement strings.
21040: case $configure_input in #(
21041: *\&* | *\|* | *\\* )
21042: ac_sed_conf_input=`$as_echo "$configure_input" |
21043: sed 's/[\\\\&|]/\\\\&/g'`;; #(
21044: *) ac_sed_conf_input=$configure_input;;
21045: esac
21046:
21047: case $ac_tag in
21048: *:-:* | *:-) cat >"$ac_tmp/stdin" \
21049: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21050: esac
21051: ;;
21052: esac
21053:
21054: ac_dir=`$as_dirname -- "$ac_file" ||
21055: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21056: X"$ac_file" : 'X\(//\)[^/]' \| \
21057: X"$ac_file" : 'X\(//\)$' \| \
21058: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21059: $as_echo X"$ac_file" |
21060: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21061: s//\1/
21062: q
21063: }
21064: /^X\(\/\/\)[^/].*/{
21065: s//\1/
21066: q
21067: }
21068: /^X\(\/\/\)$/{
21069: s//\1/
21070: q
21071: }
21072: /^X\(\/\).*/{
21073: s//\1/
21074: q
21075: }
21076: s/.*/./; q'`
21077: as_dir="$ac_dir"; as_fn_mkdir_p
21078: ac_builddir=.
21079:
21080: case "$ac_dir" in
21081: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21082: *)
21083: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21084: # A ".." for each directory in $ac_dir_suffix.
21085: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21086: case $ac_top_builddir_sub in
21087: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21088: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21089: esac ;;
21090: esac
21091: ac_abs_top_builddir=$ac_pwd
21092: ac_abs_builddir=$ac_pwd$ac_dir_suffix
21093: # for backward compatibility:
21094: ac_top_builddir=$ac_top_build_prefix
21095:
21096: case $srcdir in
21097: .) # We are building in place.
21098: ac_srcdir=.
21099: ac_top_srcdir=$ac_top_builddir_sub
21100: ac_abs_top_srcdir=$ac_pwd ;;
21101: [\\/]* | ?:[\\/]* ) # Absolute name.
21102: ac_srcdir=$srcdir$ac_dir_suffix;
21103: ac_top_srcdir=$srcdir
21104: ac_abs_top_srcdir=$srcdir ;;
21105: *) # Relative name.
21106: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21107: ac_top_srcdir=$ac_top_build_prefix$srcdir
21108: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21109: esac
21110: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21111:
21112:
21113: case $ac_mode in
21114: :F)
21115: #
21116: # CONFIG_FILE
21117: #
21118:
21119: case $INSTALL in
21120: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21121: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21122: esac
21123: ac_MKDIR_P=$MKDIR_P
21124: case $MKDIR_P in
21125: [\\/$]* | ?:[\\/]* ) ;;
21126: */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
21127: esac
21128: _ACEOF
21129:
21130: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21131: # If the template does not know about datarootdir, expand it.
21132: # FIXME: This hack should be removed a few years after 2.60.
21133: ac_datarootdir_hack=; ac_datarootdir_seen=
21134: ac_sed_dataroot='
21135: /datarootdir/ {
21136: p
21137: q
21138: }
21139: /@datadir@/p
21140: /@docdir@/p
21141: /@infodir@/p
21142: /@localedir@/p
21143: /@mandir@/p'
21144: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21145: *datarootdir*) ac_datarootdir_seen=yes;;
21146: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21147: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21148: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21149: _ACEOF
21150: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21151: ac_datarootdir_hack='
21152: s&@datadir@&$datadir&g
21153: s&@docdir@&$docdir&g
21154: s&@infodir@&$infodir&g
21155: s&@localedir@&$localedir&g
21156: s&@mandir@&$mandir&g
21157: s&\\\${datarootdir}&$datarootdir&g' ;;
21158: esac
21159: _ACEOF
21160:
21161: # Neutralize VPATH when `$srcdir' = `.'.
21162: # Shell code in configure.ac might set extrasub.
21163: # FIXME: do we really want to maintain this feature?
21164: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21165: ac_sed_extra="$ac_vpsub
21166: $extrasub
21167: _ACEOF
21168: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21169: :t
21170: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21171: s|@configure_input@|$ac_sed_conf_input|;t t
21172: s&@top_builddir@&$ac_top_builddir_sub&;t t
21173: s&@top_build_prefix@&$ac_top_build_prefix&;t t
21174: s&@srcdir@&$ac_srcdir&;t t
21175: s&@abs_srcdir@&$ac_abs_srcdir&;t t
21176: s&@top_srcdir@&$ac_top_srcdir&;t t
21177: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21178: s&@builddir@&$ac_builddir&;t t
21179: s&@abs_builddir@&$ac_abs_builddir&;t t
21180: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21181: s&@INSTALL@&$ac_INSTALL&;t t
21182: s&@MKDIR_P@&$ac_MKDIR_P&;t t
21183: $ac_datarootdir_hack
21184: "
21185: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21186: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21187:
21188: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21189: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21190: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
21191: "$ac_tmp/out"`; test -z "$ac_out"; } &&
21192: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21193: which seems to be undefined. Please make sure it is defined" >&5
21194: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21195: which seems to be undefined. Please make sure it is defined" >&2;}
21196:
21197: rm -f "$ac_tmp/stdin"
21198: case $ac_file in
21199: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21200: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21201: esac \
21202: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21203: ;;
21204: :H)
21205: #
21206: # CONFIG_HEADER
21207: #
21208: if test x"$ac_file" != x-; then
21209: {
21210: $as_echo "/* $configure_input */" \
21211: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
21212: } >"$ac_tmp/config.h" \
21213: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21214: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
21215: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
21216: $as_echo "$as_me: $ac_file is unchanged" >&6;}
21217: else
21218: rm -f "$ac_file"
21219: mv "$ac_tmp/config.h" "$ac_file" \
21220: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21221: fi
21222: else
21223: $as_echo "/* $configure_input */" \
21224: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
21225: || as_fn_error $? "could not create -" "$LINENO" 5
21226: fi
21227: # Compute "$ac_file"'s index in $config_headers.
21228: _am_arg="$ac_file"
21229: _am_stamp_count=1
21230: for _am_header in $config_headers :; do
21231: case $_am_header in
21232: $_am_arg | $_am_arg:* )
21233: break ;;
21234: * )
21235: _am_stamp_count=`expr $_am_stamp_count + 1` ;;
21236: esac
21237: done
21238: echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
21239: $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21240: X"$_am_arg" : 'X\(//\)[^/]' \| \
21241: X"$_am_arg" : 'X\(//\)$' \| \
21242: X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
21243: $as_echo X"$_am_arg" |
21244: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21245: s//\1/
21246: q
21247: }
21248: /^X\(\/\/\)[^/].*/{
21249: s//\1/
21250: q
21251: }
21252: /^X\(\/\/\)$/{
21253: s//\1/
21254: q
21255: }
21256: /^X\(\/\).*/{
21257: s//\1/
21258: q
21259: }
21260: s/.*/./; q'`/stamp-h$_am_stamp_count
21261: ;;
21262:
21263: :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21264: $as_echo "$as_me: executing $ac_file commands" >&6;}
21265: ;;
21266: esac
21267:
21268:
21269: case $ac_file$ac_mode in
21270: "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
1.1.1.4 misho 21271: # Older Autoconf quotes --file arguments for eval, but not when files
1.1 misho 21272: # are listed without --file. Let's play safe and only enable the eval
21273: # if we detect the quoting.
21274: case $CONFIG_FILES in
21275: *\'*) eval set x "$CONFIG_FILES" ;;
21276: *) set x $CONFIG_FILES ;;
21277: esac
21278: shift
21279: for mf
21280: do
21281: # Strip MF so we end up with the name of the file.
21282: mf=`echo "$mf" | sed -e 's/:.*$//'`
21283: # Check whether this is an Automake generated Makefile or not.
1.1.1.4 misho 21284: # We used to match only the files named 'Makefile.in', but
1.1 misho 21285: # some people rename them; so instead we look at the file content.
21286: # Grep'ing the first line is not enough: some people post-process
21287: # each Makefile.in and add a new line on top of each file to say so.
21288: # Grep'ing the whole file is not good either: AIX grep has a line
21289: # limit of 2048, but all sed's we know have understand at least 4000.
21290: if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
21291: dirpart=`$as_dirname -- "$mf" ||
21292: $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21293: X"$mf" : 'X\(//\)[^/]' \| \
21294: X"$mf" : 'X\(//\)$' \| \
21295: X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21296: $as_echo X"$mf" |
21297: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21298: s//\1/
21299: q
21300: }
21301: /^X\(\/\/\)[^/].*/{
21302: s//\1/
21303: q
21304: }
21305: /^X\(\/\/\)$/{
21306: s//\1/
21307: q
21308: }
21309: /^X\(\/\).*/{
21310: s//\1/
21311: q
21312: }
21313: s/.*/./; q'`
21314: else
21315: continue
21316: fi
21317: # Extract the definition of DEPDIR, am__include, and am__quote
1.1.1.4 misho 21318: # from the Makefile without running 'make'.
1.1 misho 21319: DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21320: test -z "$DEPDIR" && continue
21321: am__include=`sed -n 's/^am__include = //p' < "$mf"`
1.1.1.4 misho 21322: test -z "$am__include" && continue
1.1 misho 21323: am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21324: # Find all dependency output files, they are included files with
21325: # $(DEPDIR) in their names. We invoke sed twice because it is the
21326: # simplest approach to changing $(DEPDIR) to its actual value in the
21327: # expansion.
21328: for file in `sed -n "
21329: s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
1.1.1.4 misho 21330: sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
1.1 misho 21331: # Make sure the directory exists.
21332: test -f "$dirpart/$file" && continue
21333: fdir=`$as_dirname -- "$file" ||
21334: $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21335: X"$file" : 'X\(//\)[^/]' \| \
21336: X"$file" : 'X\(//\)$' \| \
21337: X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21338: $as_echo X"$file" |
21339: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21340: s//\1/
21341: q
21342: }
21343: /^X\(\/\/\)[^/].*/{
21344: s//\1/
21345: q
21346: }
21347: /^X\(\/\/\)$/{
21348: s//\1/
21349: q
21350: }
21351: /^X\(\/\).*/{
21352: s//\1/
21353: q
21354: }
21355: s/.*/./; q'`
21356: as_dir=$dirpart/$fdir; as_fn_mkdir_p
21357: # echo "creating $dirpart/$file"
21358: echo '# dummy' > "$dirpart/$file"
21359: done
21360: done
21361: }
21362: ;;
21363: "libtool":C)
21364:
21365: # See if we are running on zsh, and set the options which allow our
21366: # commands through without removal of \ escapes.
21367: if test -n "${ZSH_VERSION+set}" ; then
21368: setopt NO_GLOB_SUBST
21369: fi
21370:
21371: cfgfile="${ofile}T"
21372: trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21373: $RM "$cfgfile"
21374:
21375: cat <<_LT_EOF >> "$cfgfile"
21376: #! $SHELL
21377:
21378: # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21379: # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21380: # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21381: # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21382: #
21383: # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
1.1.1.4 misho 21384: # 2006, 2007, 2008, 2009, 2010, 2011 Free Software
21385: # Foundation, Inc.
1.1 misho 21386: # Written by Gordon Matzigkeit, 1996
21387: #
21388: # This file is part of GNU Libtool.
21389: #
21390: # GNU Libtool is free software; you can redistribute it and/or
21391: # modify it under the terms of the GNU General Public License as
21392: # published by the Free Software Foundation; either version 2 of
21393: # the License, or (at your option) any later version.
21394: #
21395: # As a special exception to the GNU General Public License,
21396: # if you distribute this file as part of a program or library that
21397: # is built using GNU Libtool, you may include this file under the
21398: # same distribution terms that you use for the rest of that program.
21399: #
21400: # GNU Libtool is distributed in the hope that it will be useful,
21401: # but WITHOUT ANY WARRANTY; without even the implied warranty of
21402: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21403: # GNU General Public License for more details.
21404: #
21405: # You should have received a copy of the GNU General Public License
21406: # along with GNU Libtool; see the file COPYING. If not, a copy
21407: # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21408: # obtained by writing to the Free Software Foundation, Inc.,
21409: # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21410:
21411:
21412: # The names of the tagged configurations supported by this script.
21413: available_tags="CXX "
21414:
21415: # ### BEGIN LIBTOOL CONFIG
21416:
21417: # Assembler program.
21418: AS=$lt_AS
21419:
21420: # DLL creation program.
21421: DLLTOOL=$lt_DLLTOOL
21422:
21423: # Object dumper program.
21424: OBJDUMP=$lt_OBJDUMP
21425:
21426: # Which release of libtool.m4 was used?
21427: macro_version=$macro_version
21428: macro_revision=$macro_revision
21429:
21430: # Whether or not to build shared libraries.
21431: build_libtool_libs=$enable_shared
21432:
21433: # Whether or not to build static libraries.
21434: build_old_libs=$enable_static
21435:
21436: # What type of objects to build.
21437: pic_mode=$pic_mode
21438:
21439: # Whether or not to optimize for fast installation.
21440: fast_install=$enable_fast_install
21441:
21442: # Shell to use when invoking shell scripts.
21443: SHELL=$lt_SHELL
21444:
21445: # An echo program that protects backslashes.
21446: ECHO=$lt_ECHO
21447:
1.1.1.4 misho 21448: # The PATH separator for the build system.
21449: PATH_SEPARATOR=$lt_PATH_SEPARATOR
21450:
1.1 misho 21451: # The host system.
21452: host_alias=$host_alias
21453: host=$host
21454: host_os=$host_os
21455:
21456: # The build system.
21457: build_alias=$build_alias
21458: build=$build
21459: build_os=$build_os
21460:
21461: # A sed program that does not truncate output.
21462: SED=$lt_SED
21463:
21464: # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21465: Xsed="\$SED -e 1s/^X//"
21466:
21467: # A grep program that handles long lines.
21468: GREP=$lt_GREP
21469:
21470: # An ERE matcher.
21471: EGREP=$lt_EGREP
21472:
21473: # A literal string matcher.
21474: FGREP=$lt_FGREP
21475:
21476: # A BSD- or MS-compatible name lister.
21477: NM=$lt_NM
21478:
21479: # Whether we need soft or hard links.
21480: LN_S=$lt_LN_S
21481:
21482: # What is the maximum length of a command?
21483: max_cmd_len=$max_cmd_len
21484:
21485: # Object file suffix (normally "o").
21486: objext=$ac_objext
21487:
21488: # Executable file suffix (normally "").
21489: exeext=$exeext
21490:
21491: # whether the shell understands "unset".
21492: lt_unset=$lt_unset
21493:
21494: # turn spaces into newlines.
21495: SP2NL=$lt_lt_SP2NL
21496:
21497: # turn newlines into spaces.
21498: NL2SP=$lt_lt_NL2SP
21499:
21500: # convert \$build file names to \$host format.
21501: to_host_file_cmd=$lt_cv_to_host_file_cmd
21502:
21503: # convert \$build files to toolchain format.
21504: to_tool_file_cmd=$lt_cv_to_tool_file_cmd
21505:
21506: # Method to check whether dependent libraries are shared objects.
21507: deplibs_check_method=$lt_deplibs_check_method
21508:
21509: # Command to use when deplibs_check_method = "file_magic".
21510: file_magic_cmd=$lt_file_magic_cmd
21511:
21512: # How to find potential files when deplibs_check_method = "file_magic".
21513: file_magic_glob=$lt_file_magic_glob
21514:
21515: # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
21516: want_nocaseglob=$lt_want_nocaseglob
21517:
21518: # Command to associate shared and link libraries.
21519: sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
21520:
21521: # The archiver.
21522: AR=$lt_AR
21523:
21524: # Flags to create an archive.
21525: AR_FLAGS=$lt_AR_FLAGS
21526:
21527: # How to feed a file listing to the archiver.
21528: archiver_list_spec=$lt_archiver_list_spec
21529:
21530: # A symbol stripping program.
21531: STRIP=$lt_STRIP
21532:
21533: # Commands used to install an old-style archive.
21534: RANLIB=$lt_RANLIB
21535: old_postinstall_cmds=$lt_old_postinstall_cmds
21536: old_postuninstall_cmds=$lt_old_postuninstall_cmds
21537:
21538: # Whether to use a lock for old archive extraction.
21539: lock_old_archive_extraction=$lock_old_archive_extraction
21540:
21541: # A C compiler.
21542: LTCC=$lt_CC
21543:
21544: # LTCC compiler flags.
21545: LTCFLAGS=$lt_CFLAGS
21546:
21547: # Take the output of nm and produce a listing of raw symbols and C names.
21548: global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21549:
21550: # Transform the output of nm in a proper C declaration.
21551: global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21552:
21553: # Transform the output of nm in a C name address pair.
21554: global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21555:
21556: # Transform the output of nm in a C name address pair when lib prefix is needed.
21557: global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21558:
21559: # Specify filename containing input files for \$NM.
21560: nm_file_list_spec=$lt_nm_file_list_spec
21561:
21562: # The root where to search for dependent libraries,and in which our libraries should be installed.
21563: lt_sysroot=$lt_sysroot
21564:
21565: # The name of the directory that contains temporary libtool files.
21566: objdir=$objdir
21567:
21568: # Used to examine libraries when file_magic_cmd begins with "file".
21569: MAGIC_CMD=$MAGIC_CMD
21570:
21571: # Must we lock files when doing compilation?
21572: need_locks=$lt_need_locks
21573:
21574: # Manifest tool.
21575: MANIFEST_TOOL=$lt_MANIFEST_TOOL
21576:
21577: # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21578: DSYMUTIL=$lt_DSYMUTIL
21579:
21580: # Tool to change global to local symbols on Mac OS X.
21581: NMEDIT=$lt_NMEDIT
21582:
21583: # Tool to manipulate fat objects and archives on Mac OS X.
21584: LIPO=$lt_LIPO
21585:
21586: # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21587: OTOOL=$lt_OTOOL
21588:
21589: # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21590: OTOOL64=$lt_OTOOL64
21591:
21592: # Old archive suffix (normally "a").
21593: libext=$libext
21594:
21595: # Shared library suffix (normally ".so").
21596: shrext_cmds=$lt_shrext_cmds
21597:
21598: # The commands to extract the exported symbol list from a shared archive.
21599: extract_expsyms_cmds=$lt_extract_expsyms_cmds
21600:
21601: # Variables whose values should be saved in libtool wrapper scripts and
21602: # restored at link time.
21603: variables_saved_for_relink=$lt_variables_saved_for_relink
21604:
21605: # Do we need the "lib" prefix for modules?
21606: need_lib_prefix=$need_lib_prefix
21607:
21608: # Do we need a version for libraries?
21609: need_version=$need_version
21610:
21611: # Library versioning type.
21612: version_type=$version_type
21613:
21614: # Shared library runtime path variable.
21615: runpath_var=$runpath_var
21616:
21617: # Shared library path variable.
21618: shlibpath_var=$shlibpath_var
21619:
21620: # Is shlibpath searched before the hard-coded library search path?
21621: shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21622:
21623: # Format of library name prefix.
21624: libname_spec=$lt_libname_spec
21625:
21626: # List of archive names. First name is the real one, the rest are links.
21627: # The last name is the one that the linker finds with -lNAME
21628: library_names_spec=$lt_library_names_spec
21629:
21630: # The coded name of the library, if different from the real name.
21631: soname_spec=$lt_soname_spec
21632:
21633: # Permission mode override for installation of shared libraries.
21634: install_override_mode=$lt_install_override_mode
21635:
21636: # Command to use after installation of a shared archive.
21637: postinstall_cmds=$lt_postinstall_cmds
21638:
21639: # Command to use after uninstallation of a shared archive.
21640: postuninstall_cmds=$lt_postuninstall_cmds
21641:
21642: # Commands used to finish a libtool library installation in a directory.
21643: finish_cmds=$lt_finish_cmds
21644:
21645: # As "finish_cmds", except a single script fragment to be evaled but
21646: # not shown.
21647: finish_eval=$lt_finish_eval
21648:
21649: # Whether we should hardcode library paths into libraries.
21650: hardcode_into_libs=$hardcode_into_libs
21651:
21652: # Compile-time system search path for libraries.
21653: sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21654:
21655: # Run-time system search path for libraries.
21656: sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21657:
21658: # Whether dlopen is supported.
21659: dlopen_support=$enable_dlopen
21660:
21661: # Whether dlopen of programs is supported.
21662: dlopen_self=$enable_dlopen_self
21663:
21664: # Whether dlopen of statically linked programs is supported.
21665: dlopen_self_static=$enable_dlopen_self_static
21666:
21667: # Commands to strip libraries.
21668: old_striplib=$lt_old_striplib
21669: striplib=$lt_striplib
21670:
21671:
21672: # The linker used to build libraries.
21673: LD=$lt_LD
21674:
21675: # How to create reloadable object files.
21676: reload_flag=$lt_reload_flag
21677: reload_cmds=$lt_reload_cmds
21678:
21679: # Commands used to build an old-style archive.
21680: old_archive_cmds=$lt_old_archive_cmds
21681:
21682: # A language specific compiler.
21683: CC=$lt_compiler
21684:
21685: # Is the compiler the GNU compiler?
21686: with_gcc=$GCC
21687:
21688: # Compiler flag to turn off builtin functions.
21689: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21690:
21691: # Additional compiler flags for building library objects.
21692: pic_flag=$lt_lt_prog_compiler_pic
21693:
21694: # How to pass a linker flag through the compiler.
21695: wl=$lt_lt_prog_compiler_wl
21696:
21697: # Compiler flag to prevent dynamic linking.
21698: link_static_flag=$lt_lt_prog_compiler_static
21699:
21700: # Does compiler simultaneously support -c and -o options?
21701: compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21702:
21703: # Whether or not to add -lc for building shared libraries.
21704: build_libtool_need_lc=$archive_cmds_need_lc
21705:
21706: # Whether or not to disallow shared libs when runtime libs are static.
21707: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21708:
21709: # Compiler flag to allow reflexive dlopens.
21710: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21711:
21712: # Compiler flag to generate shared objects directly from archives.
21713: whole_archive_flag_spec=$lt_whole_archive_flag_spec
21714:
21715: # Whether the compiler copes with passing no objects directly.
21716: compiler_needs_object=$lt_compiler_needs_object
21717:
21718: # Create an old-style archive from a shared archive.
21719: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21720:
21721: # Create a temporary old-style archive to link instead of a shared archive.
21722: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21723:
21724: # Commands used to build a shared archive.
21725: archive_cmds=$lt_archive_cmds
21726: archive_expsym_cmds=$lt_archive_expsym_cmds
21727:
21728: # Commands used to build a loadable module if different from building
21729: # a shared archive.
21730: module_cmds=$lt_module_cmds
21731: module_expsym_cmds=$lt_module_expsym_cmds
21732:
21733: # Whether we are building with GNU ld or not.
21734: with_gnu_ld=$lt_with_gnu_ld
21735:
21736: # Flag that allows shared libraries with undefined symbols to be built.
21737: allow_undefined_flag=$lt_allow_undefined_flag
21738:
21739: # Flag that enforces no undefined symbols.
21740: no_undefined_flag=$lt_no_undefined_flag
21741:
21742: # Flag to hardcode \$libdir into a binary during linking.
21743: # This must work even if \$libdir does not exist
21744: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21745:
21746: # Whether we need a single "-rpath" flag with a separated argument.
21747: hardcode_libdir_separator=$lt_hardcode_libdir_separator
21748:
21749: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21750: # DIR into the resulting binary.
21751: hardcode_direct=$hardcode_direct
21752:
21753: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21754: # DIR into the resulting binary and the resulting library dependency is
21755: # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21756: # library is relocated.
21757: hardcode_direct_absolute=$hardcode_direct_absolute
21758:
21759: # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21760: # into the resulting binary.
21761: hardcode_minus_L=$hardcode_minus_L
21762:
21763: # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21764: # into the resulting binary.
21765: hardcode_shlibpath_var=$hardcode_shlibpath_var
21766:
21767: # Set to "yes" if building a shared library automatically hardcodes DIR
21768: # into the library and all subsequent libraries and executables linked
21769: # against it.
21770: hardcode_automatic=$hardcode_automatic
21771:
21772: # Set to yes if linker adds runtime paths of dependent libraries
21773: # to runtime path list.
21774: inherit_rpath=$inherit_rpath
21775:
21776: # Whether libtool must link a program against all its dependency libraries.
21777: link_all_deplibs=$link_all_deplibs
21778:
21779: # Set to "yes" if exported symbols are required.
21780: always_export_symbols=$always_export_symbols
21781:
21782: # The commands to list exported symbols.
21783: export_symbols_cmds=$lt_export_symbols_cmds
21784:
21785: # Symbols that should not be listed in the preloaded symbols.
21786: exclude_expsyms=$lt_exclude_expsyms
21787:
21788: # Symbols that must always be exported.
21789: include_expsyms=$lt_include_expsyms
21790:
21791: # Commands necessary for linking programs (against libraries) with templates.
21792: prelink_cmds=$lt_prelink_cmds
21793:
21794: # Commands necessary for finishing linking programs.
21795: postlink_cmds=$lt_postlink_cmds
21796:
21797: # Specify filename containing input files.
21798: file_list_spec=$lt_file_list_spec
21799:
21800: # How to hardcode a shared library path into an executable.
21801: hardcode_action=$hardcode_action
21802:
21803: # The directories searched by this compiler when creating a shared library.
21804: compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
21805:
21806: # Dependencies to place before and after the objects being linked to
21807: # create a shared library.
21808: predep_objects=$lt_predep_objects
21809: postdep_objects=$lt_postdep_objects
21810: predeps=$lt_predeps
21811: postdeps=$lt_postdeps
21812:
21813: # The library search path used internally by the compiler when linking
21814: # a shared library.
21815: compiler_lib_search_path=$lt_compiler_lib_search_path
21816:
21817: # ### END LIBTOOL CONFIG
21818:
21819: _LT_EOF
21820:
21821: case $host_os in
21822: aix3*)
21823: cat <<\_LT_EOF >> "$cfgfile"
21824: # AIX sometimes has problems with the GCC collect2 program. For some
21825: # reason, if we set the COLLECT_NAMES environment variable, the problems
21826: # vanish in a puff of smoke.
21827: if test "X${COLLECT_NAMES+set}" != Xset; then
21828: COLLECT_NAMES=
21829: export COLLECT_NAMES
21830: fi
21831: _LT_EOF
21832: ;;
21833: esac
21834:
21835:
21836: ltmain="$ac_aux_dir/ltmain.sh"
21837:
21838:
21839: # We use sed instead of cat because bash on DJGPP gets confused if
21840: # if finds mixed CR/LF and LF-only lines. Since sed operates in
21841: # text mode, it properly converts lines to CR/LF. This bash problem
21842: # is reportedly fixed, but why not run on old versions too?
21843: sed '$q' "$ltmain" >> "$cfgfile" \
21844: || (rm -f "$cfgfile"; exit 1)
21845:
21846: if test x"$xsi_shell" = xyes; then
21847: sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
21848: func_dirname ()\
21849: {\
21850: \ case ${1} in\
21851: \ */*) func_dirname_result="${1%/*}${2}" ;;\
21852: \ * ) func_dirname_result="${3}" ;;\
21853: \ esac\
21854: } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
21855: && mv -f "$cfgfile.tmp" "$cfgfile" \
21856: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21857: test 0 -eq $? || _lt_function_replace_fail=:
21858:
21859:
21860: sed -e '/^func_basename ()$/,/^} # func_basename /c\
21861: func_basename ()\
21862: {\
21863: \ func_basename_result="${1##*/}"\
21864: } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
21865: && mv -f "$cfgfile.tmp" "$cfgfile" \
21866: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21867: test 0 -eq $? || _lt_function_replace_fail=:
21868:
21869:
21870: sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
21871: func_dirname_and_basename ()\
21872: {\
21873: \ case ${1} in\
21874: \ */*) func_dirname_result="${1%/*}${2}" ;;\
21875: \ * ) func_dirname_result="${3}" ;;\
21876: \ esac\
21877: \ func_basename_result="${1##*/}"\
21878: } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
21879: && mv -f "$cfgfile.tmp" "$cfgfile" \
21880: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21881: test 0 -eq $? || _lt_function_replace_fail=:
21882:
21883:
21884: sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
21885: func_stripname ()\
21886: {\
21887: \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
21888: \ # positional parameters, so assign one to ordinary parameter first.\
21889: \ func_stripname_result=${3}\
21890: \ func_stripname_result=${func_stripname_result#"${1}"}\
21891: \ func_stripname_result=${func_stripname_result%"${2}"}\
21892: } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
21893: && mv -f "$cfgfile.tmp" "$cfgfile" \
21894: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21895: test 0 -eq $? || _lt_function_replace_fail=:
21896:
21897:
21898: sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
21899: func_split_long_opt ()\
21900: {\
21901: \ func_split_long_opt_name=${1%%=*}\
21902: \ func_split_long_opt_arg=${1#*=}\
21903: } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
21904: && mv -f "$cfgfile.tmp" "$cfgfile" \
21905: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21906: test 0 -eq $? || _lt_function_replace_fail=:
21907:
21908:
21909: sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
21910: func_split_short_opt ()\
21911: {\
21912: \ func_split_short_opt_arg=${1#??}\
21913: \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
21914: } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
21915: && mv -f "$cfgfile.tmp" "$cfgfile" \
21916: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21917: test 0 -eq $? || _lt_function_replace_fail=:
21918:
21919:
21920: sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
21921: func_lo2o ()\
21922: {\
21923: \ case ${1} in\
21924: \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
21925: \ *) func_lo2o_result=${1} ;;\
21926: \ esac\
21927: } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
21928: && mv -f "$cfgfile.tmp" "$cfgfile" \
21929: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21930: test 0 -eq $? || _lt_function_replace_fail=:
21931:
21932:
21933: sed -e '/^func_xform ()$/,/^} # func_xform /c\
21934: func_xform ()\
21935: {\
21936: func_xform_result=${1%.*}.lo\
21937: } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
21938: && mv -f "$cfgfile.tmp" "$cfgfile" \
21939: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21940: test 0 -eq $? || _lt_function_replace_fail=:
21941:
21942:
21943: sed -e '/^func_arith ()$/,/^} # func_arith /c\
21944: func_arith ()\
21945: {\
21946: func_arith_result=$(( $* ))\
21947: } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
21948: && mv -f "$cfgfile.tmp" "$cfgfile" \
21949: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21950: test 0 -eq $? || _lt_function_replace_fail=:
21951:
21952:
21953: sed -e '/^func_len ()$/,/^} # func_len /c\
21954: func_len ()\
21955: {\
21956: func_len_result=${#1}\
21957: } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
21958: && mv -f "$cfgfile.tmp" "$cfgfile" \
21959: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21960: test 0 -eq $? || _lt_function_replace_fail=:
21961:
21962: fi
21963:
21964: if test x"$lt_shell_append" = xyes; then
21965: sed -e '/^func_append ()$/,/^} # func_append /c\
21966: func_append ()\
21967: {\
21968: eval "${1}+=\\${2}"\
21969: } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
21970: && mv -f "$cfgfile.tmp" "$cfgfile" \
21971: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21972: test 0 -eq $? || _lt_function_replace_fail=:
21973:
21974:
21975: sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
21976: func_append_quoted ()\
21977: {\
21978: \ func_quote_for_eval "${2}"\
21979: \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
21980: } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
21981: && mv -f "$cfgfile.tmp" "$cfgfile" \
21982: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21983: test 0 -eq $? || _lt_function_replace_fail=:
21984:
21985:
21986: # Save a `func_append' function call where possible by direct use of '+='
21987: sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
21988: && mv -f "$cfgfile.tmp" "$cfgfile" \
21989: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21990: test 0 -eq $? || _lt_function_replace_fail=:
21991: else
21992: # Save a `func_append' function call even when '+=' is not available
21993: sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
21994: && mv -f "$cfgfile.tmp" "$cfgfile" \
21995: || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21996: test 0 -eq $? || _lt_function_replace_fail=:
21997: fi
21998:
21999: if test x"$_lt_function_replace_fail" = x":"; then
22000: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
22001: $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
22002: fi
22003:
22004:
22005: mv -f "$cfgfile" "$ofile" ||
22006: (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
22007: chmod +x "$ofile"
22008:
22009:
22010: cat <<_LT_EOF >> "$ofile"
22011:
22012: # ### BEGIN LIBTOOL TAG CONFIG: CXX
22013:
22014: # The linker used to build libraries.
22015: LD=$lt_LD_CXX
22016:
22017: # How to create reloadable object files.
22018: reload_flag=$lt_reload_flag_CXX
22019: reload_cmds=$lt_reload_cmds_CXX
22020:
22021: # Commands used to build an old-style archive.
22022: old_archive_cmds=$lt_old_archive_cmds_CXX
22023:
22024: # A language specific compiler.
22025: CC=$lt_compiler_CXX
22026:
22027: # Is the compiler the GNU compiler?
22028: with_gcc=$GCC_CXX
22029:
22030: # Compiler flag to turn off builtin functions.
22031: no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
22032:
22033: # Additional compiler flags for building library objects.
22034: pic_flag=$lt_lt_prog_compiler_pic_CXX
22035:
22036: # How to pass a linker flag through the compiler.
22037: wl=$lt_lt_prog_compiler_wl_CXX
22038:
22039: # Compiler flag to prevent dynamic linking.
22040: link_static_flag=$lt_lt_prog_compiler_static_CXX
22041:
22042: # Does compiler simultaneously support -c and -o options?
22043: compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
22044:
22045: # Whether or not to add -lc for building shared libraries.
22046: build_libtool_need_lc=$archive_cmds_need_lc_CXX
22047:
22048: # Whether or not to disallow shared libs when runtime libs are static.
22049: allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
22050:
22051: # Compiler flag to allow reflexive dlopens.
22052: export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
22053:
22054: # Compiler flag to generate shared objects directly from archives.
22055: whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
22056:
22057: # Whether the compiler copes with passing no objects directly.
22058: compiler_needs_object=$lt_compiler_needs_object_CXX
22059:
22060: # Create an old-style archive from a shared archive.
22061: old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
22062:
22063: # Create a temporary old-style archive to link instead of a shared archive.
22064: old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
22065:
22066: # Commands used to build a shared archive.
22067: archive_cmds=$lt_archive_cmds_CXX
22068: archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
22069:
22070: # Commands used to build a loadable module if different from building
22071: # a shared archive.
22072: module_cmds=$lt_module_cmds_CXX
22073: module_expsym_cmds=$lt_module_expsym_cmds_CXX
22074:
22075: # Whether we are building with GNU ld or not.
22076: with_gnu_ld=$lt_with_gnu_ld_CXX
22077:
22078: # Flag that allows shared libraries with undefined symbols to be built.
22079: allow_undefined_flag=$lt_allow_undefined_flag_CXX
22080:
22081: # Flag that enforces no undefined symbols.
22082: no_undefined_flag=$lt_no_undefined_flag_CXX
22083:
22084: # Flag to hardcode \$libdir into a binary during linking.
22085: # This must work even if \$libdir does not exist
22086: hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
22087:
22088: # Whether we need a single "-rpath" flag with a separated argument.
22089: hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
22090:
22091: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22092: # DIR into the resulting binary.
22093: hardcode_direct=$hardcode_direct_CXX
22094:
22095: # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
22096: # DIR into the resulting binary and the resulting library dependency is
22097: # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
22098: # library is relocated.
22099: hardcode_direct_absolute=$hardcode_direct_absolute_CXX
22100:
22101: # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
22102: # into the resulting binary.
22103: hardcode_minus_L=$hardcode_minus_L_CXX
22104:
22105: # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
22106: # into the resulting binary.
22107: hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
22108:
22109: # Set to "yes" if building a shared library automatically hardcodes DIR
22110: # into the library and all subsequent libraries and executables linked
22111: # against it.
22112: hardcode_automatic=$hardcode_automatic_CXX
22113:
22114: # Set to yes if linker adds runtime paths of dependent libraries
22115: # to runtime path list.
22116: inherit_rpath=$inherit_rpath_CXX
22117:
22118: # Whether libtool must link a program against all its dependency libraries.
22119: link_all_deplibs=$link_all_deplibs_CXX
22120:
22121: # Set to "yes" if exported symbols are required.
22122: always_export_symbols=$always_export_symbols_CXX
22123:
22124: # The commands to list exported symbols.
22125: export_symbols_cmds=$lt_export_symbols_cmds_CXX
22126:
22127: # Symbols that should not be listed in the preloaded symbols.
22128: exclude_expsyms=$lt_exclude_expsyms_CXX
22129:
22130: # Symbols that must always be exported.
22131: include_expsyms=$lt_include_expsyms_CXX
22132:
22133: # Commands necessary for linking programs (against libraries) with templates.
22134: prelink_cmds=$lt_prelink_cmds_CXX
22135:
22136: # Commands necessary for finishing linking programs.
22137: postlink_cmds=$lt_postlink_cmds_CXX
22138:
22139: # Specify filename containing input files.
22140: file_list_spec=$lt_file_list_spec_CXX
22141:
22142: # How to hardcode a shared library path into an executable.
22143: hardcode_action=$hardcode_action_CXX
22144:
22145: # The directories searched by this compiler when creating a shared library.
22146: compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
22147:
22148: # Dependencies to place before and after the objects being linked to
22149: # create a shared library.
22150: predep_objects=$lt_predep_objects_CXX
22151: postdep_objects=$lt_postdep_objects_CXX
22152: predeps=$lt_predeps_CXX
22153: postdeps=$lt_postdeps_CXX
22154:
22155: # The library search path used internally by the compiler when linking
22156: # a shared library.
22157: compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
22158:
22159: # ### END LIBTOOL TAG CONFIG: CXX
22160: _LT_EOF
22161:
22162: ;;
22163: "script-chmod":C) chmod a+x pcre-config ;;
22164: "delete-old-chartables":C) rm -f pcre_chartables.c ;;
22165:
22166: esac
22167: done # for ac_tag
22168:
22169:
22170: as_fn_exit 0
22171: _ACEOF
22172: ac_clean_files=$ac_clean_files_save
22173:
22174: test $ac_write_fail = 0 ||
22175: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
22176:
22177:
22178: # configure is writing to config.log, and then calls config.status.
22179: # config.status does its own redirection, appending to config.log.
22180: # Unfortunately, on DOS this fails, as config.log is still kept open
22181: # by configure, so config.status won't be able to write to it; its
22182: # output is simply discarded. So we exec the FD to /dev/null,
22183: # effectively closing config.log, so it can be properly (re)opened and
22184: # appended to by config.status. When coming back to configure, we
22185: # need to make the FD available again.
22186: if test "$no_create" != yes; then
22187: ac_cs_success=:
22188: ac_config_status_args=
22189: test "$silent" = yes &&
22190: ac_config_status_args="$ac_config_status_args --quiet"
22191: exec 5>/dev/null
22192: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22193: exec 5>>config.log
22194: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22195: # would make configure fail if this is the last instruction.
22196: $ac_cs_success || as_fn_exit 1
22197: fi
22198: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22199: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22200: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22201: fi
22202:
22203:
1.1.1.4 misho 22204: # Print out a nice little message after configure is run displaying the
1.1 misho 22205: # chosen options.
22206:
1.1.1.4 misho 22207: ebcdic_nl_code=n/a
22208: if test "$enable_ebcdic_nl25" = "yes"; then
22209: ebcdic_nl_code=0x25
22210: elif test "$enable_ebcdic" = "yes"; then
22211: ebcdic_nl_code=0x15
22212: fi
22213:
1.1 misho 22214: cat <<EOF
22215:
22216: $PACKAGE-$VERSION configuration summary:
22217:
22218: Install prefix .................. : ${prefix}
22219: C preprocessor .................. : ${CPP}
22220: C compiler ...................... : ${CC}
22221: C++ preprocessor ................ : ${CXXCPP}
22222: C++ compiler .................... : ${CXX}
22223: Linker .......................... : ${LD}
22224: C preprocessor flags ............ : ${CPPFLAGS}
1.1.1.4 misho 22225: C compiler flags ................ : ${CFLAGS} ${VISIBILITY_CFLAGS}
22226: C++ compiler flags .............. : ${CXXFLAGS} ${VISIBILITY_CXXFLAGS}
1.1 misho 22227: Linker flags .................... : ${LDFLAGS}
22228: Extra libraries ................. : ${LIBS}
22229:
1.1.1.2 misho 22230: Build 8 bit pcre library ........ : ${enable_pcre8}
22231: Build 16 bit pcre library ....... : ${enable_pcre16}
1.1.1.4 misho 22232: Build 32 bit pcre library ....... : ${enable_pcre32}
1.1 misho 22233: Build C++ library ............... : ${enable_cpp}
22234: Enable JIT compiling support .... : ${enable_jit}
1.1.1.4 misho 22235: Enable UTF-8/16/32 support ...... : ${enable_utf}
1.1 misho 22236: Unicode properties .............. : ${enable_unicode_properties}
22237: Newline char/sequence ........... : ${enable_newline}
22238: \R matches only ANYCRLF ......... : ${enable_bsr_anycrlf}
22239: EBCDIC coding ................... : ${enable_ebcdic}
1.1.1.4 misho 22240: EBCDIC code for NL .............. : ${ebcdic_nl_code}
1.1 misho 22241: Rebuild char tables ............. : ${enable_rebuild_chartables}
22242: Use stack recursion ............. : ${enable_stack_for_recursion}
22243: POSIX mem threshold ............. : ${with_posix_malloc_threshold}
22244: Internal link size .............. : ${with_link_size}
1.1.1.5 ! misho 22245: Nested parentheses limit ........ : ${with_parens_nest_limit}
1.1 misho 22246: Match limit ..................... : ${with_match_limit}
22247: Match limit recursion ........... : ${with_match_limit_recursion}
22248: Build shared libs ............... : ${enable_shared}
22249: Build static libs ............... : ${enable_static}
22250: Use JIT in pcregrep ............. : ${enable_pcregrep_jit}
22251: Buffer size for pcregrep ........ : ${with_pcregrep_bufsize}
22252: Link pcregrep with libz ......... : ${enable_pcregrep_libz}
22253: Link pcregrep with libbz2 ....... : ${enable_pcregrep_libbz2}
1.1.1.3 misho 22254: Link pcretest with libedit ...... : ${enable_pcretest_libedit}
1.1 misho 22255: Link pcretest with libreadline .. : ${enable_pcretest_libreadline}
1.1.1.4 misho 22256: Valgrind support ................ : ${enable_valgrind}
22257: Code coverage ................... : ${enable_coverage}
1.1 misho 22258:
22259: EOF
22260:
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