1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.69 for libaitcrc 2.3.
4: #
5: # Report bugs to <misho@openbsd-bg.org>.
6: #
7: #
8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9: #
10: #
11: # This configure script is free software; the Free Software Foundation
12: # gives unlimited permission to copy, distribute and modify it.
13: ## -------------------- ##
14: ## M4sh Initialization. ##
15: ## -------------------- ##
16:
17: # Be more Bourne compatible
18: DUALCASE=1; export DUALCASE # for MKS sh
19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20: emulate sh
21: NULLCMD=:
22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23: # is contrary to our usage. Disable this feature.
24: alias -g '${1+"$@"}'='"$@"'
25: setopt NO_GLOB_SUBST
26: else
27: case `(set -o) 2>/dev/null` in #(
28: *posix*) :
29: set -o posix ;; #(
30: *) :
31: ;;
32: esac
33: fi
34:
35:
36: as_nl='
37: '
38: export as_nl
39: # Printing a long string crashes Solaris 7 /usr/bin/printf.
40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43: # Prefer a ksh shell builtin over an external printf program on Solaris,
44: # but without wasting forks for bash or zsh.
45: if test -z "$BASH_VERSION$ZSH_VERSION" \
46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47: as_echo='print -r --'
48: as_echo_n='print -rn --'
49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
50: as_echo='printf %s\n'
51: as_echo_n='printf %s'
52: else
53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55: as_echo_n='/usr/ucb/echo -n'
56: else
57: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
58: as_echo_n_body='eval
59: arg=$1;
60: case $arg in #(
61: *"$as_nl"*)
62: expr "X$arg" : "X\\(.*\\)$as_nl";
63: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64: esac;
65: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66: '
67: export as_echo_n_body
68: as_echo_n='sh -c $as_echo_n_body as_echo'
69: fi
70: export as_echo_body
71: as_echo='sh -c $as_echo_body as_echo'
72: fi
73:
74: # The user is always right.
75: if test "${PATH_SEPARATOR+set}" != set; then
76: PATH_SEPARATOR=:
77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
79: PATH_SEPARATOR=';'
80: }
81: fi
82:
83:
84: # IFS
85: # We need space, tab and new line, in precisely that order. Quoting is
86: # there to prevent editors from complaining about space-tab.
87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88: # splitting by setting IFS to empty value.)
89: IFS=" "" $as_nl"
90:
91: # Find who we are. Look in the path if we contain no directory separator.
92: as_myself=
93: case $0 in #((
94: *[\\/]* ) as_myself=$0 ;;
95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96: for as_dir in $PATH
97: do
98: IFS=$as_save_IFS
99: test -z "$as_dir" && as_dir=.
100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
101: done
102: IFS=$as_save_IFS
103:
104: ;;
105: esac
106: # We did not find ourselves, most probably we were run as `sh COMMAND'
107: # in which case we are not to be found in the path.
108: if test "x$as_myself" = x; then
109: as_myself=$0
110: fi
111: if test ! -f "$as_myself"; then
112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113: exit 1
114: fi
115:
116: # Unset variables that we do not need and which cause bugs (e.g. in
117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118: # suppresses any "Segmentation fault" message there. '((' could
119: # trigger a bug in pdksh 5.2.14.
120: for as_var in BASH_ENV ENV MAIL MAILPATH
121: do eval test x\${$as_var+set} = xset \
122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
123: done
124: PS1='$ '
125: PS2='> '
126: PS4='+ '
127:
128: # NLS nuisances.
129: LC_ALL=C
130: export LC_ALL
131: LANGUAGE=C
132: export LANGUAGE
133:
134: # CDPATH.
135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136:
137: # Use a proper internal environment variable to ensure we don't fall
138: # into an infinite loop, continuously re-executing ourselves.
139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140: _as_can_reexec=no; export _as_can_reexec;
141: # We cannot yet assume a decent shell, so we have to provide a
142: # neutralization value for shells without unset; and this also
143: # works around shells that cannot unset nonexistent variables.
144: # Preserve -v and -x to the replacement shell.
145: BASH_ENV=/dev/null
146: ENV=/dev/null
147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148: case $- in # ((((
149: *v*x* | *x*v* ) as_opts=-vx ;;
150: *v* ) as_opts=-v ;;
151: *x* ) as_opts=-x ;;
152: * ) as_opts= ;;
153: esac
154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155: # Admittedly, this is quite paranoid, since all the known shells bail
156: # out after a failed `exec'.
157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158: as_fn_exit 255
159: fi
160: # We don't want this to propagate to other subprocesses.
161: { _as_can_reexec=; unset _as_can_reexec;}
162: if test "x$CONFIG_SHELL" = x; then
163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164: emulate sh
165: NULLCMD=:
166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167: # is contrary to our usage. Disable this feature.
168: alias -g '\${1+\"\$@\"}'='\"\$@\"'
169: setopt NO_GLOB_SUBST
170: else
171: case \`(set -o) 2>/dev/null\` in #(
172: *posix*) :
173: set -o posix ;; #(
174: *) :
175: ;;
176: esac
177: fi
178: "
179: as_required="as_fn_return () { (exit \$1); }
180: as_fn_success () { as_fn_return 0; }
181: as_fn_failure () { as_fn_return 1; }
182: as_fn_ret_success () { return 0; }
183: as_fn_ret_failure () { return 1; }
184:
185: exitcode=0
186: as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191:
192: else
193: exitcode=1; echo positional parameters were not saved.
194: fi
195: test x\$exitcode = x0 || exit 1
196: test -x / || exit 1"
197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
201: if (eval "$as_required") 2>/dev/null; then :
202: as_have_required=yes
203: else
204: as_have_required=no
205: fi
206: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
207:
208: else
209: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210: as_found=false
211: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
212: do
213: IFS=$as_save_IFS
214: test -z "$as_dir" && as_dir=.
215: as_found=:
216: case $as_dir in #(
217: /*)
218: for as_base in sh bash ksh sh5; do
219: # Try only shells that exist, to save several forks.
220: as_shell=$as_dir/$as_base
221: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
222: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
223: CONFIG_SHELL=$as_shell as_have_required=yes
224: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
225: break 2
226: fi
227: fi
228: done;;
229: esac
230: as_found=false
231: done
232: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
233: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
234: CONFIG_SHELL=$SHELL as_have_required=yes
235: fi; }
236: IFS=$as_save_IFS
237:
238:
239: if test "x$CONFIG_SHELL" != x; then :
240: export CONFIG_SHELL
241: # We cannot yet assume a decent shell, so we have to provide a
242: # neutralization value for shells without unset; and this also
243: # works around shells that cannot unset nonexistent variables.
244: # Preserve -v and -x to the replacement shell.
245: BASH_ENV=/dev/null
246: ENV=/dev/null
247: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248: case $- in # ((((
249: *v*x* | *x*v* ) as_opts=-vx ;;
250: *v* ) as_opts=-v ;;
251: *x* ) as_opts=-x ;;
252: * ) as_opts= ;;
253: esac
254: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
255: # Admittedly, this is quite paranoid, since all the known shells bail
256: # out after a failed `exec'.
257: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
258: exit 255
259: fi
260:
261: if test x$as_have_required = xno; then :
262: $as_echo "$0: This script requires a shell more modern than all"
263: $as_echo "$0: the shells that I found on your system."
264: if test x${ZSH_VERSION+set} = xset ; then
265: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
266: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267: else
268: $as_echo "$0: Please tell bug-autoconf@gnu.org and
269: $0: misho@openbsd-bg.org about your system, including any
270: $0: error possibly output before this message. Then install
271: $0: a modern shell, or manually run the script under such a
272: $0: shell if you do have one."
273: fi
274: exit 1
275: fi
276: fi
277: fi
278: SHELL=${CONFIG_SHELL-/bin/sh}
279: export SHELL
280: # Unset more variables known to interfere with behavior of common tools.
281: CLICOLOR_FORCE= GREP_OPTIONS=
282: unset CLICOLOR_FORCE GREP_OPTIONS
283:
284: ## --------------------- ##
285: ## M4sh Shell Functions. ##
286: ## --------------------- ##
287: # as_fn_unset VAR
288: # ---------------
289: # Portably unset VAR.
290: as_fn_unset ()
291: {
292: { eval $1=; unset $1;}
293: }
294: as_unset=as_fn_unset
295:
296: # as_fn_set_status STATUS
297: # -----------------------
298: # Set $? to STATUS, without forking.
299: as_fn_set_status ()
300: {
301: return $1
302: } # as_fn_set_status
303:
304: # as_fn_exit STATUS
305: # -----------------
306: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
307: as_fn_exit ()
308: {
309: set +e
310: as_fn_set_status $1
311: exit $1
312: } # as_fn_exit
313:
314: # as_fn_mkdir_p
315: # -------------
316: # Create "$as_dir" as a directory, including parents if necessary.
317: as_fn_mkdir_p ()
318: {
319:
320: case $as_dir in #(
321: -*) as_dir=./$as_dir;;
322: esac
323: test -d "$as_dir" || eval $as_mkdir_p || {
324: as_dirs=
325: while :; do
326: case $as_dir in #(
327: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328: *) as_qdir=$as_dir;;
329: esac
330: as_dirs="'$as_qdir' $as_dirs"
331: as_dir=`$as_dirname -- "$as_dir" ||
332: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
333: X"$as_dir" : 'X\(//\)[^/]' \| \
334: X"$as_dir" : 'X\(//\)$' \| \
335: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
336: $as_echo X"$as_dir" |
337: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
338: s//\1/
339: q
340: }
341: /^X\(\/\/\)[^/].*/{
342: s//\1/
343: q
344: }
345: /^X\(\/\/\)$/{
346: s//\1/
347: q
348: }
349: /^X\(\/\).*/{
350: s//\1/
351: q
352: }
353: s/.*/./; q'`
354: test -d "$as_dir" && break
355: done
356: test -z "$as_dirs" || eval "mkdir $as_dirs"
357: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
358:
359:
360: } # as_fn_mkdir_p
361:
362: # as_fn_executable_p FILE
363: # -----------------------
364: # Test if FILE is an executable regular file.
365: as_fn_executable_p ()
366: {
367: test -f "$1" && test -x "$1"
368: } # as_fn_executable_p
369: # as_fn_append VAR VALUE
370: # ----------------------
371: # Append the text in VALUE to the end of the definition contained in VAR. Take
372: # advantage of any shell optimizations that allow amortized linear growth over
373: # repeated appends, instead of the typical quadratic growth present in naive
374: # implementations.
375: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
376: eval 'as_fn_append ()
377: {
378: eval $1+=\$2
379: }'
380: else
381: as_fn_append ()
382: {
383: eval $1=\$$1\$2
384: }
385: fi # as_fn_append
386:
387: # as_fn_arith ARG...
388: # ------------------
389: # Perform arithmetic evaluation on the ARGs, and store the result in the
390: # global $as_val. Take advantage of shells that can avoid forks. The arguments
391: # must be portable across $(()) and expr.
392: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
393: eval 'as_fn_arith ()
394: {
395: as_val=$(( $* ))
396: }'
397: else
398: as_fn_arith ()
399: {
400: as_val=`expr "$@" || test $? -eq 1`
401: }
402: fi # as_fn_arith
403:
404:
405: # as_fn_error STATUS ERROR [LINENO LOG_FD]
406: # ----------------------------------------
407: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
408: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
409: # script with STATUS, using 1 if that was 0.
410: as_fn_error ()
411: {
412: as_status=$1; test $as_status -eq 0 && as_status=1
413: if test "$4"; then
414: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
415: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
416: fi
417: $as_echo "$as_me: error: $2" >&2
418: as_fn_exit $as_status
419: } # as_fn_error
420:
421: if expr a : '\(a\)' >/dev/null 2>&1 &&
422: test "X`expr 00001 : '.*\(...\)'`" = X001; then
423: as_expr=expr
424: else
425: as_expr=false
426: fi
427:
428: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
429: as_basename=basename
430: else
431: as_basename=false
432: fi
433:
434: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
435: as_dirname=dirname
436: else
437: as_dirname=false
438: fi
439:
440: as_me=`$as_basename -- "$0" ||
441: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
442: X"$0" : 'X\(//\)$' \| \
443: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
444: $as_echo X/"$0" |
445: sed '/^.*\/\([^/][^/]*\)\/*$/{
446: s//\1/
447: q
448: }
449: /^X\/\(\/\/\)$/{
450: s//\1/
451: q
452: }
453: /^X\/\(\/\).*/{
454: s//\1/
455: q
456: }
457: s/.*/./; q'`
458:
459: # Avoid depending upon Character Ranges.
460: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
461: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
462: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
463: as_cr_digits='0123456789'
464: as_cr_alnum=$as_cr_Letters$as_cr_digits
465:
466:
467: as_lineno_1=$LINENO as_lineno_1a=$LINENO
468: as_lineno_2=$LINENO as_lineno_2a=$LINENO
469: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
470: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
471: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
472: sed -n '
473: p
474: /[$]LINENO/=
475: ' <$as_myself |
476: sed '
477: s/[$]LINENO.*/&-/
478: t lineno
479: b
480: :lineno
481: N
482: :loop
483: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
484: t loop
485: s/-\n.*//
486: ' >$as_me.lineno &&
487: chmod +x "$as_me.lineno" ||
488: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
489:
490: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
491: # already done that, so ensure we don't try to do so again and fall
492: # in an infinite loop. This has already happened in practice.
493: _as_can_reexec=no; export _as_can_reexec
494: # Don't try to exec as it changes $[0], causing all sort of problems
495: # (the dirname of $[0] is not the place where we might find the
496: # original and so on. Autoconf is especially sensitive to this).
497: . "./$as_me.lineno"
498: # Exit status is that of the last command.
499: exit
500: }
501:
502: ECHO_C= ECHO_N= ECHO_T=
503: case `echo -n x` in #(((((
504: -n*)
505: case `echo 'xy\c'` in
506: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
507: xy) ECHO_C='\c';;
508: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
509: ECHO_T=' ';;
510: esac;;
511: *)
512: ECHO_N='-n';;
513: esac
514:
515: rm -f conf$$ conf$$.exe conf$$.file
516: if test -d conf$$.dir; then
517: rm -f conf$$.dir/conf$$.file
518: else
519: rm -f conf$$.dir
520: mkdir conf$$.dir 2>/dev/null
521: fi
522: if (echo >conf$$.file) 2>/dev/null; then
523: if ln -s conf$$.file conf$$ 2>/dev/null; then
524: as_ln_s='ln -s'
525: # ... but there are two gotchas:
526: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
527: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
528: # In both cases, we have to default to `cp -pR'.
529: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
530: as_ln_s='cp -pR'
531: elif ln conf$$.file conf$$ 2>/dev/null; then
532: as_ln_s=ln
533: else
534: as_ln_s='cp -pR'
535: fi
536: else
537: as_ln_s='cp -pR'
538: fi
539: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
540: rmdir conf$$.dir 2>/dev/null
541:
542: if mkdir -p . 2>/dev/null; then
543: as_mkdir_p='mkdir -p "$as_dir"'
544: else
545: test -d ./-p && rmdir ./-p
546: as_mkdir_p=false
547: fi
548:
549: as_test_x='test -x'
550: as_executable_p=as_fn_executable_p
551:
552: # Sed expression to map a string onto a valid CPP name.
553: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
554:
555: # Sed expression to map a string onto a valid variable name.
556: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557:
558:
559: test -n "$DJDIR" || exec 7<&0 </dev/null
560: exec 6>&1
561:
562: # Name of the host.
563: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
564: # so uname gets run too.
565: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
566:
567: #
568: # Initializations.
569: #
570: ac_default_prefix=/usr/local
571: ac_clean_files=
572: ac_config_libobj_dir=.
573: LIBOBJS=
574: cross_compiling=no
575: subdirs=
576: MFLAGS=
577: MAKEFLAGS=
578:
579: # Identity of this package.
580: PACKAGE_NAME='libaitcrc'
581: PACKAGE_TARNAME='libaitcrc'
582: PACKAGE_VERSION='2.3'
583: PACKAGE_STRING='libaitcrc 2.3'
584: PACKAGE_BUGREPORT='misho@openbsd-bg.org'
585: PACKAGE_URL=''
586:
587: ac_unique_file="src/aitcrc.c"
588: ac_subst_vars='LTLIBOBJS
589: LIBOBJS
590: MKDEP
591: target_os
592: target_vendor
593: target_cpu
594: target
595: host_os
596: host_vendor
597: host_cpu
598: host
599: build_os
600: build_vendor
601: build_cpu
602: build
603: RANLIB
604: INSTALL_DATA
605: INSTALL_SCRIPT
606: INSTALL_PROGRAM
607: OBJEXT
608: EXEEXT
609: ac_ct_CC
610: CPPFLAGS
611: LDFLAGS
612: CFLAGS
613: CC
614: target_alias
615: host_alias
616: build_alias
617: LIBS
618: ECHO_T
619: ECHO_N
620: ECHO_C
621: DEFS
622: mandir
623: localedir
624: libdir
625: psdir
626: pdfdir
627: dvidir
628: htmldir
629: infodir
630: docdir
631: oldincludedir
632: includedir
633: localstatedir
634: sharedstatedir
635: sysconfdir
636: datadir
637: datarootdir
638: libexecdir
639: sbindir
640: bindir
641: program_transform_name
642: prefix
643: exec_prefix
644: PACKAGE_URL
645: PACKAGE_BUGREPORT
646: PACKAGE_STRING
647: PACKAGE_VERSION
648: PACKAGE_TARNAME
649: PACKAGE_NAME
650: PATH_SEPARATOR
651: SHELL'
652: ac_subst_files=''
653: ac_user_opts='
654: enable_option_checking
655: enable_debug
656: '
657: ac_precious_vars='build_alias
658: host_alias
659: target_alias
660: CC
661: CFLAGS
662: LDFLAGS
663: LIBS
664: CPPFLAGS'
665:
666:
667: # Initialize some variables set by options.
668: ac_init_help=
669: ac_init_version=false
670: ac_unrecognized_opts=
671: ac_unrecognized_sep=
672: # The variables have the same names as the options, with
673: # dashes changed to underlines.
674: cache_file=/dev/null
675: exec_prefix=NONE
676: no_create=
677: no_recursion=
678: prefix=NONE
679: program_prefix=NONE
680: program_suffix=NONE
681: program_transform_name=s,x,x,
682: silent=
683: site=
684: srcdir=
685: verbose=
686: x_includes=NONE
687: x_libraries=NONE
688:
689: # Installation directory options.
690: # These are left unexpanded so users can "make install exec_prefix=/foo"
691: # and all the variables that are supposed to be based on exec_prefix
692: # by default will actually change.
693: # Use braces instead of parens because sh, perl, etc. also accept them.
694: # (The list follows the same order as the GNU Coding Standards.)
695: bindir='${exec_prefix}/bin'
696: sbindir='${exec_prefix}/sbin'
697: libexecdir='${exec_prefix}/libexec'
698: datarootdir='${prefix}/share'
699: datadir='${datarootdir}'
700: sysconfdir='${prefix}/etc'
701: sharedstatedir='${prefix}/com'
702: localstatedir='${prefix}/var'
703: includedir='${prefix}/include'
704: oldincludedir='/usr/include'
705: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
706: infodir='${datarootdir}/info'
707: htmldir='${docdir}'
708: dvidir='${docdir}'
709: pdfdir='${docdir}'
710: psdir='${docdir}'
711: libdir='${exec_prefix}/lib'
712: localedir='${datarootdir}/locale'
713: mandir='${datarootdir}/man'
714:
715: ac_prev=
716: ac_dashdash=
717: for ac_option
718: do
719: # If the previous option needs an argument, assign it.
720: if test -n "$ac_prev"; then
721: eval $ac_prev=\$ac_option
722: ac_prev=
723: continue
724: fi
725:
726: case $ac_option in
727: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
728: *=) ac_optarg= ;;
729: *) ac_optarg=yes ;;
730: esac
731:
732: # Accept the important Cygnus configure options, so we can diagnose typos.
733:
734: case $ac_dashdash$ac_option in
735: --)
736: ac_dashdash=yes ;;
737:
738: -bindir | --bindir | --bindi | --bind | --bin | --bi)
739: ac_prev=bindir ;;
740: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
741: bindir=$ac_optarg ;;
742:
743: -build | --build | --buil | --bui | --bu)
744: ac_prev=build_alias ;;
745: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
746: build_alias=$ac_optarg ;;
747:
748: -cache-file | --cache-file | --cache-fil | --cache-fi \
749: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
750: ac_prev=cache_file ;;
751: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
752: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
753: cache_file=$ac_optarg ;;
754:
755: --config-cache | -C)
756: cache_file=config.cache ;;
757:
758: -datadir | --datadir | --datadi | --datad)
759: ac_prev=datadir ;;
760: -datadir=* | --datadir=* | --datadi=* | --datad=*)
761: datadir=$ac_optarg ;;
762:
763: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
764: | --dataroo | --dataro | --datar)
765: ac_prev=datarootdir ;;
766: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
767: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
768: datarootdir=$ac_optarg ;;
769:
770: -disable-* | --disable-*)
771: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
772: # Reject names that are not valid shell variable names.
773: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
774: as_fn_error $? "invalid feature name: $ac_useropt"
775: ac_useropt_orig=$ac_useropt
776: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
777: case $ac_user_opts in
778: *"
779: "enable_$ac_useropt"
780: "*) ;;
781: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
782: ac_unrecognized_sep=', ';;
783: esac
784: eval enable_$ac_useropt=no ;;
785:
786: -docdir | --docdir | --docdi | --doc | --do)
787: ac_prev=docdir ;;
788: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
789: docdir=$ac_optarg ;;
790:
791: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
792: ac_prev=dvidir ;;
793: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
794: dvidir=$ac_optarg ;;
795:
796: -enable-* | --enable-*)
797: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
798: # Reject names that are not valid shell variable names.
799: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
800: as_fn_error $? "invalid feature name: $ac_useropt"
801: ac_useropt_orig=$ac_useropt
802: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
803: case $ac_user_opts in
804: *"
805: "enable_$ac_useropt"
806: "*) ;;
807: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
808: ac_unrecognized_sep=', ';;
809: esac
810: eval enable_$ac_useropt=\$ac_optarg ;;
811:
812: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
813: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
814: | --exec | --exe | --ex)
815: ac_prev=exec_prefix ;;
816: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
817: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
818: | --exec=* | --exe=* | --ex=*)
819: exec_prefix=$ac_optarg ;;
820:
821: -gas | --gas | --ga | --g)
822: # Obsolete; use --with-gas.
823: with_gas=yes ;;
824:
825: -help | --help | --hel | --he | -h)
826: ac_init_help=long ;;
827: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
828: ac_init_help=recursive ;;
829: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
830: ac_init_help=short ;;
831:
832: -host | --host | --hos | --ho)
833: ac_prev=host_alias ;;
834: -host=* | --host=* | --hos=* | --ho=*)
835: host_alias=$ac_optarg ;;
836:
837: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
838: ac_prev=htmldir ;;
839: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
840: | --ht=*)
841: htmldir=$ac_optarg ;;
842:
843: -includedir | --includedir | --includedi | --included | --include \
844: | --includ | --inclu | --incl | --inc)
845: ac_prev=includedir ;;
846: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
847: | --includ=* | --inclu=* | --incl=* | --inc=*)
848: includedir=$ac_optarg ;;
849:
850: -infodir | --infodir | --infodi | --infod | --info | --inf)
851: ac_prev=infodir ;;
852: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
853: infodir=$ac_optarg ;;
854:
855: -libdir | --libdir | --libdi | --libd)
856: ac_prev=libdir ;;
857: -libdir=* | --libdir=* | --libdi=* | --libd=*)
858: libdir=$ac_optarg ;;
859:
860: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
861: | --libexe | --libex | --libe)
862: ac_prev=libexecdir ;;
863: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
864: | --libexe=* | --libex=* | --libe=*)
865: libexecdir=$ac_optarg ;;
866:
867: -localedir | --localedir | --localedi | --localed | --locale)
868: ac_prev=localedir ;;
869: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
870: localedir=$ac_optarg ;;
871:
872: -localstatedir | --localstatedir | --localstatedi | --localstated \
873: | --localstate | --localstat | --localsta | --localst | --locals)
874: ac_prev=localstatedir ;;
875: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
876: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
877: localstatedir=$ac_optarg ;;
878:
879: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
880: ac_prev=mandir ;;
881: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
882: mandir=$ac_optarg ;;
883:
884: -nfp | --nfp | --nf)
885: # Obsolete; use --without-fp.
886: with_fp=no ;;
887:
888: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
889: | --no-cr | --no-c | -n)
890: no_create=yes ;;
891:
892: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
893: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
894: no_recursion=yes ;;
895:
896: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
897: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
898: | --oldin | --oldi | --old | --ol | --o)
899: ac_prev=oldincludedir ;;
900: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
901: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
902: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
903: oldincludedir=$ac_optarg ;;
904:
905: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
906: ac_prev=prefix ;;
907: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
908: prefix=$ac_optarg ;;
909:
910: -program-prefix | --program-prefix | --program-prefi | --program-pref \
911: | --program-pre | --program-pr | --program-p)
912: ac_prev=program_prefix ;;
913: -program-prefix=* | --program-prefix=* | --program-prefi=* \
914: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
915: program_prefix=$ac_optarg ;;
916:
917: -program-suffix | --program-suffix | --program-suffi | --program-suff \
918: | --program-suf | --program-su | --program-s)
919: ac_prev=program_suffix ;;
920: -program-suffix=* | --program-suffix=* | --program-suffi=* \
921: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
922: program_suffix=$ac_optarg ;;
923:
924: -program-transform-name | --program-transform-name \
925: | --program-transform-nam | --program-transform-na \
926: | --program-transform-n | --program-transform- \
927: | --program-transform | --program-transfor \
928: | --program-transfo | --program-transf \
929: | --program-trans | --program-tran \
930: | --progr-tra | --program-tr | --program-t)
931: ac_prev=program_transform_name ;;
932: -program-transform-name=* | --program-transform-name=* \
933: | --program-transform-nam=* | --program-transform-na=* \
934: | --program-transform-n=* | --program-transform-=* \
935: | --program-transform=* | --program-transfor=* \
936: | --program-transfo=* | --program-transf=* \
937: | --program-trans=* | --program-tran=* \
938: | --progr-tra=* | --program-tr=* | --program-t=*)
939: program_transform_name=$ac_optarg ;;
940:
941: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
942: ac_prev=pdfdir ;;
943: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
944: pdfdir=$ac_optarg ;;
945:
946: -psdir | --psdir | --psdi | --psd | --ps)
947: ac_prev=psdir ;;
948: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
949: psdir=$ac_optarg ;;
950:
951: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
952: | -silent | --silent | --silen | --sile | --sil)
953: silent=yes ;;
954:
955: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
956: ac_prev=sbindir ;;
957: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
958: | --sbi=* | --sb=*)
959: sbindir=$ac_optarg ;;
960:
961: -sharedstatedir | --sharedstatedir | --sharedstatedi \
962: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
963: | --sharedst | --shareds | --shared | --share | --shar \
964: | --sha | --sh)
965: ac_prev=sharedstatedir ;;
966: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
967: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
968: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
969: | --sha=* | --sh=*)
970: sharedstatedir=$ac_optarg ;;
971:
972: -site | --site | --sit)
973: ac_prev=site ;;
974: -site=* | --site=* | --sit=*)
975: site=$ac_optarg ;;
976:
977: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
978: ac_prev=srcdir ;;
979: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
980: srcdir=$ac_optarg ;;
981:
982: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
983: | --syscon | --sysco | --sysc | --sys | --sy)
984: ac_prev=sysconfdir ;;
985: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
986: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
987: sysconfdir=$ac_optarg ;;
988:
989: -target | --target | --targe | --targ | --tar | --ta | --t)
990: ac_prev=target_alias ;;
991: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
992: target_alias=$ac_optarg ;;
993:
994: -v | -verbose | --verbose | --verbos | --verbo | --verb)
995: verbose=yes ;;
996:
997: -version | --version | --versio | --versi | --vers | -V)
998: ac_init_version=: ;;
999:
1000: -with-* | --with-*)
1001: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1002: # Reject names that are not valid shell variable names.
1003: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1004: as_fn_error $? "invalid package name: $ac_useropt"
1005: ac_useropt_orig=$ac_useropt
1006: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1007: case $ac_user_opts in
1008: *"
1009: "with_$ac_useropt"
1010: "*) ;;
1011: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1012: ac_unrecognized_sep=', ';;
1013: esac
1014: eval with_$ac_useropt=\$ac_optarg ;;
1015:
1016: -without-* | --without-*)
1017: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1018: # Reject names that are not valid shell variable names.
1019: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1020: as_fn_error $? "invalid package name: $ac_useropt"
1021: ac_useropt_orig=$ac_useropt
1022: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1023: case $ac_user_opts in
1024: *"
1025: "with_$ac_useropt"
1026: "*) ;;
1027: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1028: ac_unrecognized_sep=', ';;
1029: esac
1030: eval with_$ac_useropt=no ;;
1031:
1032: --x)
1033: # Obsolete; use --with-x.
1034: with_x=yes ;;
1035:
1036: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1037: | --x-incl | --x-inc | --x-in | --x-i)
1038: ac_prev=x_includes ;;
1039: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1040: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1041: x_includes=$ac_optarg ;;
1042:
1043: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1044: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1045: ac_prev=x_libraries ;;
1046: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1047: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1048: x_libraries=$ac_optarg ;;
1049:
1050: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1051: Try \`$0 --help' for more information"
1052: ;;
1053:
1054: *=*)
1055: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1056: # Reject names that are not valid shell variable names.
1057: case $ac_envvar in #(
1058: '' | [0-9]* | *[!_$as_cr_alnum]* )
1059: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1060: esac
1061: eval $ac_envvar=\$ac_optarg
1062: export $ac_envvar ;;
1063:
1064: *)
1065: # FIXME: should be removed in autoconf 3.0.
1066: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1067: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1068: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1069: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1070: ;;
1071:
1072: esac
1073: done
1074:
1075: if test -n "$ac_prev"; then
1076: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1077: as_fn_error $? "missing argument to $ac_option"
1078: fi
1079:
1080: if test -n "$ac_unrecognized_opts"; then
1081: case $enable_option_checking in
1082: no) ;;
1083: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1084: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1085: esac
1086: fi
1087:
1088: # Check all directory arguments for consistency.
1089: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1090: datadir sysconfdir sharedstatedir localstatedir includedir \
1091: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1092: libdir localedir mandir
1093: do
1094: eval ac_val=\$$ac_var
1095: # Remove trailing slashes.
1096: case $ac_val in
1097: */ )
1098: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1099: eval $ac_var=\$ac_val;;
1100: esac
1101: # Be sure to have absolute directory names.
1102: case $ac_val in
1103: [\\/$]* | ?:[\\/]* ) continue;;
1104: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1105: esac
1106: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1107: done
1108:
1109: # There might be people who depend on the old broken behavior: `$host'
1110: # used to hold the argument of --host etc.
1111: # FIXME: To remove some day.
1112: build=$build_alias
1113: host=$host_alias
1114: target=$target_alias
1115:
1116: # FIXME: To remove some day.
1117: if test "x$host_alias" != x; then
1118: if test "x$build_alias" = x; then
1119: cross_compiling=maybe
1120: elif test "x$build_alias" != "x$host_alias"; then
1121: cross_compiling=yes
1122: fi
1123: fi
1124:
1125: ac_tool_prefix=
1126: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1127:
1128: test "$silent" = yes && exec 6>/dev/null
1129:
1130:
1131: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1132: ac_ls_di=`ls -di .` &&
1133: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1134: as_fn_error $? "working directory cannot be determined"
1135: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1136: as_fn_error $? "pwd does not report name of working directory"
1137:
1138:
1139: # Find the source files, if location was not specified.
1140: if test -z "$srcdir"; then
1141: ac_srcdir_defaulted=yes
1142: # Try the directory containing this script, then the parent directory.
1143: ac_confdir=`$as_dirname -- "$as_myself" ||
1144: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1145: X"$as_myself" : 'X\(//\)[^/]' \| \
1146: X"$as_myself" : 'X\(//\)$' \| \
1147: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1148: $as_echo X"$as_myself" |
1149: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1150: s//\1/
1151: q
1152: }
1153: /^X\(\/\/\)[^/].*/{
1154: s//\1/
1155: q
1156: }
1157: /^X\(\/\/\)$/{
1158: s//\1/
1159: q
1160: }
1161: /^X\(\/\).*/{
1162: s//\1/
1163: q
1164: }
1165: s/.*/./; q'`
1166: srcdir=$ac_confdir
1167: if test ! -r "$srcdir/$ac_unique_file"; then
1168: srcdir=..
1169: fi
1170: else
1171: ac_srcdir_defaulted=no
1172: fi
1173: if test ! -r "$srcdir/$ac_unique_file"; then
1174: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1175: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1176: fi
1177: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1178: ac_abs_confdir=`(
1179: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1180: pwd)`
1181: # When building in place, set srcdir=.
1182: if test "$ac_abs_confdir" = "$ac_pwd"; then
1183: srcdir=.
1184: fi
1185: # Remove unnecessary trailing slashes from srcdir.
1186: # Double slashes in file names in object file debugging info
1187: # mess up M-x gdb in Emacs.
1188: case $srcdir in
1189: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1190: esac
1191: for ac_var in $ac_precious_vars; do
1192: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1193: eval ac_env_${ac_var}_value=\$${ac_var}
1194: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1195: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1196: done
1197:
1198: #
1199: # Report the --help message.
1200: #
1201: if test "$ac_init_help" = "long"; then
1202: # Omit some internal or obsolete options to make the list less imposing.
1203: # This message is too long to be a string in the A/UX 3.1 sh.
1204: cat <<_ACEOF
1205: \`configure' configures libaitcrc 2.3 to adapt to many kinds of systems.
1206:
1207: Usage: $0 [OPTION]... [VAR=VALUE]...
1208:
1209: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1210: VAR=VALUE. See below for descriptions of some of the useful variables.
1211:
1212: Defaults for the options are specified in brackets.
1213:
1214: Configuration:
1215: -h, --help display this help and exit
1216: --help=short display options specific to this package
1217: --help=recursive display the short help of all the included packages
1218: -V, --version display version information and exit
1219: -q, --quiet, --silent do not print \`checking ...' messages
1220: --cache-file=FILE cache test results in FILE [disabled]
1221: -C, --config-cache alias for \`--cache-file=config.cache'
1222: -n, --no-create do not create output files
1223: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1224:
1225: Installation directories:
1226: --prefix=PREFIX install architecture-independent files in PREFIX
1227: [$ac_default_prefix]
1228: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1229: [PREFIX]
1230:
1231: By default, \`make install' will install all the files in
1232: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1233: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1234: for instance \`--prefix=\$HOME'.
1235:
1236: For better control, use the options below.
1237:
1238: Fine tuning of the installation directories:
1239: --bindir=DIR user executables [EPREFIX/bin]
1240: --sbindir=DIR system admin executables [EPREFIX/sbin]
1241: --libexecdir=DIR program executables [EPREFIX/libexec]
1242: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1243: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1244: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1245: --libdir=DIR object code libraries [EPREFIX/lib]
1246: --includedir=DIR C header files [PREFIX/include]
1247: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1248: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1249: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1250: --infodir=DIR info documentation [DATAROOTDIR/info]
1251: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1252: --mandir=DIR man documentation [DATAROOTDIR/man]
1253: --docdir=DIR documentation root [DATAROOTDIR/doc/libaitcrc]
1254: --htmldir=DIR html documentation [DOCDIR]
1255: --dvidir=DIR dvi documentation [DOCDIR]
1256: --pdfdir=DIR pdf documentation [DOCDIR]
1257: --psdir=DIR ps documentation [DOCDIR]
1258: _ACEOF
1259:
1260: cat <<\_ACEOF
1261:
1262: System types:
1263: --build=BUILD configure for building on BUILD [guessed]
1264: --host=HOST cross-compile to build programs to run on HOST [BUILD]
1265: --target=TARGET configure for building compilers for TARGET [HOST]
1266: _ACEOF
1267: fi
1268:
1269: if test -n "$ac_init_help"; then
1270: case $ac_init_help in
1271: short | recursive ) echo "Configuration of libaitcrc 2.3:";;
1272: esac
1273: cat <<\_ACEOF
1274:
1275: Optional Features:
1276: --disable-option-checking ignore unrecognized --enable/--with options
1277: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1278: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1279: --enable-debug Build library with debug information and additional messages
1280:
1281: Some influential environment variables:
1282: CC C compiler command
1283: CFLAGS C compiler flags
1284: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1285: nonstandard directory <lib dir>
1286: LIBS libraries to pass to the linker, e.g. -l<library>
1287: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1288: you have headers in a nonstandard directory <include dir>
1289:
1290: Use these variables to override the choices made by `configure' or to help
1291: it to find libraries and programs with nonstandard names/locations.
1292:
1293: Report bugs to <misho@openbsd-bg.org>.
1294: _ACEOF
1295: ac_status=$?
1296: fi
1297:
1298: if test "$ac_init_help" = "recursive"; then
1299: # If there are subdirs, report their specific --help.
1300: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1301: test -d "$ac_dir" ||
1302: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1303: continue
1304: ac_builddir=.
1305:
1306: case "$ac_dir" in
1307: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1308: *)
1309: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1310: # A ".." for each directory in $ac_dir_suffix.
1311: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1312: case $ac_top_builddir_sub in
1313: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1314: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1315: esac ;;
1316: esac
1317: ac_abs_top_builddir=$ac_pwd
1318: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1319: # for backward compatibility:
1320: ac_top_builddir=$ac_top_build_prefix
1321:
1322: case $srcdir in
1323: .) # We are building in place.
1324: ac_srcdir=.
1325: ac_top_srcdir=$ac_top_builddir_sub
1326: ac_abs_top_srcdir=$ac_pwd ;;
1327: [\\/]* | ?:[\\/]* ) # Absolute name.
1328: ac_srcdir=$srcdir$ac_dir_suffix;
1329: ac_top_srcdir=$srcdir
1330: ac_abs_top_srcdir=$srcdir ;;
1331: *) # Relative name.
1332: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1333: ac_top_srcdir=$ac_top_build_prefix$srcdir
1334: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1335: esac
1336: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1337:
1338: cd "$ac_dir" || { ac_status=$?; continue; }
1339: # Check for guested configure.
1340: if test -f "$ac_srcdir/configure.gnu"; then
1341: echo &&
1342: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1343: elif test -f "$ac_srcdir/configure"; then
1344: echo &&
1345: $SHELL "$ac_srcdir/configure" --help=recursive
1346: else
1347: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1348: fi || ac_status=$?
1349: cd "$ac_pwd" || { ac_status=$?; break; }
1350: done
1351: fi
1352:
1353: test -n "$ac_init_help" && exit $ac_status
1354: if $ac_init_version; then
1355: cat <<\_ACEOF
1356: libaitcrc configure 2.3
1357: generated by GNU Autoconf 2.69
1358:
1359: Copyright (C) 2012 Free Software Foundation, Inc.
1360: This configure script is free software; the Free Software Foundation
1361: gives unlimited permission to copy, distribute and modify it.
1362: _ACEOF
1363: exit
1364: fi
1365:
1366: ## ------------------------ ##
1367: ## Autoconf initialization. ##
1368: ## ------------------------ ##
1369:
1370: # ac_fn_c_try_compile LINENO
1371: # --------------------------
1372: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1373: ac_fn_c_try_compile ()
1374: {
1375: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1376: rm -f conftest.$ac_objext
1377: if { { ac_try="$ac_compile"
1378: case "(($ac_try" in
1379: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1380: *) ac_try_echo=$ac_try;;
1381: esac
1382: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1383: $as_echo "$ac_try_echo"; } >&5
1384: (eval "$ac_compile") 2>conftest.err
1385: ac_status=$?
1386: if test -s conftest.err; then
1387: grep -v '^ *+' conftest.err >conftest.er1
1388: cat conftest.er1 >&5
1389: mv -f conftest.er1 conftest.err
1390: fi
1391: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1392: test $ac_status = 0; } && {
1393: test -z "$ac_c_werror_flag" ||
1394: test ! -s conftest.err
1395: } && test -s conftest.$ac_objext; then :
1396: ac_retval=0
1397: else
1398: $as_echo "$as_me: failed program was:" >&5
1399: sed 's/^/| /' conftest.$ac_ext >&5
1400:
1401: ac_retval=1
1402: fi
1403: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1404: as_fn_set_status $ac_retval
1405:
1406: } # ac_fn_c_try_compile
1407: cat >config.log <<_ACEOF
1408: This file contains any messages produced by compilers while
1409: running configure, to aid debugging if configure makes a mistake.
1410:
1411: It was created by libaitcrc $as_me 2.3, which was
1412: generated by GNU Autoconf 2.69. Invocation command line was
1413:
1414: $ $0 $@
1415:
1416: _ACEOF
1417: exec 5>>config.log
1418: {
1419: cat <<_ASUNAME
1420: ## --------- ##
1421: ## Platform. ##
1422: ## --------- ##
1423:
1424: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1425: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1426: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1427: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1428: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1429:
1430: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1431: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1432:
1433: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1434: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1435: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1436: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1437: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1438: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1439: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1440:
1441: _ASUNAME
1442:
1443: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1444: for as_dir in $PATH
1445: do
1446: IFS=$as_save_IFS
1447: test -z "$as_dir" && as_dir=.
1448: $as_echo "PATH: $as_dir"
1449: done
1450: IFS=$as_save_IFS
1451:
1452: } >&5
1453:
1454: cat >&5 <<_ACEOF
1455:
1456:
1457: ## ----------- ##
1458: ## Core tests. ##
1459: ## ----------- ##
1460:
1461: _ACEOF
1462:
1463:
1464: # Keep a trace of the command line.
1465: # Strip out --no-create and --no-recursion so they do not pile up.
1466: # Strip out --silent because we don't want to record it for future runs.
1467: # Also quote any args containing shell meta-characters.
1468: # Make two passes to allow for proper duplicate-argument suppression.
1469: ac_configure_args=
1470: ac_configure_args0=
1471: ac_configure_args1=
1472: ac_must_keep_next=false
1473: for ac_pass in 1 2
1474: do
1475: for ac_arg
1476: do
1477: case $ac_arg in
1478: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1479: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1480: | -silent | --silent | --silen | --sile | --sil)
1481: continue ;;
1482: *\'*)
1483: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1484: esac
1485: case $ac_pass in
1486: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1487: 2)
1488: as_fn_append ac_configure_args1 " '$ac_arg'"
1489: if test $ac_must_keep_next = true; then
1490: ac_must_keep_next=false # Got value, back to normal.
1491: else
1492: case $ac_arg in
1493: *=* | --config-cache | -C | -disable-* | --disable-* \
1494: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1495: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1496: | -with-* | --with-* | -without-* | --without-* | --x)
1497: case "$ac_configure_args0 " in
1498: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1499: esac
1500: ;;
1501: -* ) ac_must_keep_next=true ;;
1502: esac
1503: fi
1504: as_fn_append ac_configure_args " '$ac_arg'"
1505: ;;
1506: esac
1507: done
1508: done
1509: { ac_configure_args0=; unset ac_configure_args0;}
1510: { ac_configure_args1=; unset ac_configure_args1;}
1511:
1512: # When interrupted or exit'd, cleanup temporary files, and complete
1513: # config.log. We remove comments because anyway the quotes in there
1514: # would cause problems or look ugly.
1515: # WARNING: Use '\'' to represent an apostrophe within the trap.
1516: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1517: trap 'exit_status=$?
1518: # Save into config.log some information that might help in debugging.
1519: {
1520: echo
1521:
1522: $as_echo "## ---------------- ##
1523: ## Cache variables. ##
1524: ## ---------------- ##"
1525: echo
1526: # The following way of writing the cache mishandles newlines in values,
1527: (
1528: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1529: eval ac_val=\$$ac_var
1530: case $ac_val in #(
1531: *${as_nl}*)
1532: case $ac_var in #(
1533: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1534: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1535: esac
1536: case $ac_var in #(
1537: _ | IFS | as_nl) ;; #(
1538: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1539: *) { eval $ac_var=; unset $ac_var;} ;;
1540: esac ;;
1541: esac
1542: done
1543: (set) 2>&1 |
1544: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1545: *${as_nl}ac_space=\ *)
1546: sed -n \
1547: "s/'\''/'\''\\\\'\'''\''/g;
1548: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1549: ;; #(
1550: *)
1551: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1552: ;;
1553: esac |
1554: sort
1555: )
1556: echo
1557:
1558: $as_echo "## ----------------- ##
1559: ## Output variables. ##
1560: ## ----------------- ##"
1561: echo
1562: for ac_var in $ac_subst_vars
1563: do
1564: eval ac_val=\$$ac_var
1565: case $ac_val in
1566: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1567: esac
1568: $as_echo "$ac_var='\''$ac_val'\''"
1569: done | sort
1570: echo
1571:
1572: if test -n "$ac_subst_files"; then
1573: $as_echo "## ------------------- ##
1574: ## File substitutions. ##
1575: ## ------------------- ##"
1576: echo
1577: for ac_var in $ac_subst_files
1578: do
1579: eval ac_val=\$$ac_var
1580: case $ac_val in
1581: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1582: esac
1583: $as_echo "$ac_var='\''$ac_val'\''"
1584: done | sort
1585: echo
1586: fi
1587:
1588: if test -s confdefs.h; then
1589: $as_echo "## ----------- ##
1590: ## confdefs.h. ##
1591: ## ----------- ##"
1592: echo
1593: cat confdefs.h
1594: echo
1595: fi
1596: test "$ac_signal" != 0 &&
1597: $as_echo "$as_me: caught signal $ac_signal"
1598: $as_echo "$as_me: exit $exit_status"
1599: } >&5
1600: rm -f core *.core core.conftest.* &&
1601: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1602: exit $exit_status
1603: ' 0
1604: for ac_signal in 1 2 13 15; do
1605: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1606: done
1607: ac_signal=0
1608:
1609: # confdefs.h avoids OS command line length limits that DEFS can exceed.
1610: rm -f -r conftest* confdefs.h
1611:
1612: $as_echo "/* confdefs.h */" > confdefs.h
1613:
1614: # Predefined preprocessor variables.
1615:
1616: cat >>confdefs.h <<_ACEOF
1617: #define PACKAGE_NAME "$PACKAGE_NAME"
1618: _ACEOF
1619:
1620: cat >>confdefs.h <<_ACEOF
1621: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1622: _ACEOF
1623:
1624: cat >>confdefs.h <<_ACEOF
1625: #define PACKAGE_VERSION "$PACKAGE_VERSION"
1626: _ACEOF
1627:
1628: cat >>confdefs.h <<_ACEOF
1629: #define PACKAGE_STRING "$PACKAGE_STRING"
1630: _ACEOF
1631:
1632: cat >>confdefs.h <<_ACEOF
1633: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1634: _ACEOF
1635:
1636: cat >>confdefs.h <<_ACEOF
1637: #define PACKAGE_URL "$PACKAGE_URL"
1638: _ACEOF
1639:
1640:
1641: # Let the site file select an alternate cache file if it wants to.
1642: # Prefer an explicitly selected file to automatically selected ones.
1643: ac_site_file1=NONE
1644: ac_site_file2=NONE
1645: if test -n "$CONFIG_SITE"; then
1646: # We do not want a PATH search for config.site.
1647: case $CONFIG_SITE in #((
1648: -*) ac_site_file1=./$CONFIG_SITE;;
1649: */*) ac_site_file1=$CONFIG_SITE;;
1650: *) ac_site_file1=./$CONFIG_SITE;;
1651: esac
1652: elif test "x$prefix" != xNONE; then
1653: ac_site_file1=$prefix/share/config.site
1654: ac_site_file2=$prefix/etc/config.site
1655: else
1656: ac_site_file1=$ac_default_prefix/share/config.site
1657: ac_site_file2=$ac_default_prefix/etc/config.site
1658: fi
1659: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1660: do
1661: test "x$ac_site_file" = xNONE && continue
1662: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1663: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1664: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1665: sed 's/^/| /' "$ac_site_file" >&5
1666: . "$ac_site_file" \
1667: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1668: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1669: as_fn_error $? "failed to load site script $ac_site_file
1670: See \`config.log' for more details" "$LINENO" 5; }
1671: fi
1672: done
1673:
1674: if test -r "$cache_file"; then
1675: # Some versions of bash will fail to source /dev/null (special files
1676: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1677: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1678: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1679: $as_echo "$as_me: loading cache $cache_file" >&6;}
1680: case $cache_file in
1681: [\\/]* | ?:[\\/]* ) . "$cache_file";;
1682: *) . "./$cache_file";;
1683: esac
1684: fi
1685: else
1686: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1687: $as_echo "$as_me: creating cache $cache_file" >&6;}
1688: >$cache_file
1689: fi
1690:
1691: # Check that the precious variables saved in the cache have kept the same
1692: # value.
1693: ac_cache_corrupted=false
1694: for ac_var in $ac_precious_vars; do
1695: eval ac_old_set=\$ac_cv_env_${ac_var}_set
1696: eval ac_new_set=\$ac_env_${ac_var}_set
1697: eval ac_old_val=\$ac_cv_env_${ac_var}_value
1698: eval ac_new_val=\$ac_env_${ac_var}_value
1699: case $ac_old_set,$ac_new_set in
1700: set,)
1701: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1702: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1703: ac_cache_corrupted=: ;;
1704: ,set)
1705: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1706: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1707: ac_cache_corrupted=: ;;
1708: ,);;
1709: *)
1710: if test "x$ac_old_val" != "x$ac_new_val"; then
1711: # differences in whitespace do not lead to failure.
1712: ac_old_val_w=`echo x $ac_old_val`
1713: ac_new_val_w=`echo x $ac_new_val`
1714: if test "$ac_old_val_w" != "$ac_new_val_w"; then
1715: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1716: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1717: ac_cache_corrupted=:
1718: else
1719: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1720: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1721: eval $ac_var=\$ac_old_val
1722: fi
1723: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1724: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1725: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1726: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1727: fi;;
1728: esac
1729: # Pass precious variables to config.status.
1730: if test "$ac_new_set" = set; then
1731: case $ac_new_val in
1732: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1733: *) ac_arg=$ac_var=$ac_new_val ;;
1734: esac
1735: case " $ac_configure_args " in
1736: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1737: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1738: esac
1739: fi
1740: done
1741: if $ac_cache_corrupted; then
1742: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1743: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1744: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1745: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1746: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1747: fi
1748: ## -------------------- ##
1749: ## Main body of script. ##
1750: ## -------------------- ##
1751:
1752: ac_ext=c
1753: ac_cpp='$CPP $CPPFLAGS'
1754: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1755: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1756: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1757:
1758:
1759:
1760: ac_config_headers="$ac_config_headers inc/config.h"
1761:
1762:
1763: # Checks for programs.
1764: ac_ext=c
1765: ac_cpp='$CPP $CPPFLAGS'
1766: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1767: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1768: ac_compiler_gnu=$ac_cv_c_compiler_gnu
1769: if test -n "$ac_tool_prefix"; then
1770: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1771: set dummy ${ac_tool_prefix}gcc; ac_word=$2
1772: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1773: $as_echo_n "checking for $ac_word... " >&6; }
1774: if ${ac_cv_prog_CC+:} false; then :
1775: $as_echo_n "(cached) " >&6
1776: else
1777: if test -n "$CC"; then
1778: ac_cv_prog_CC="$CC" # Let the user override the test.
1779: else
1780: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1781: for as_dir in $PATH
1782: do
1783: IFS=$as_save_IFS
1784: test -z "$as_dir" && as_dir=.
1785: for ac_exec_ext in '' $ac_executable_extensions; do
1786: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1787: ac_cv_prog_CC="${ac_tool_prefix}gcc"
1788: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1789: break 2
1790: fi
1791: done
1792: done
1793: IFS=$as_save_IFS
1794:
1795: fi
1796: fi
1797: CC=$ac_cv_prog_CC
1798: if test -n "$CC"; then
1799: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1800: $as_echo "$CC" >&6; }
1801: else
1802: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1803: $as_echo "no" >&6; }
1804: fi
1805:
1806:
1807: fi
1808: if test -z "$ac_cv_prog_CC"; then
1809: ac_ct_CC=$CC
1810: # Extract the first word of "gcc", so it can be a program name with args.
1811: set dummy gcc; ac_word=$2
1812: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1813: $as_echo_n "checking for $ac_word... " >&6; }
1814: if ${ac_cv_prog_ac_ct_CC+:} false; then :
1815: $as_echo_n "(cached) " >&6
1816: else
1817: if test -n "$ac_ct_CC"; then
1818: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1819: else
1820: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1821: for as_dir in $PATH
1822: do
1823: IFS=$as_save_IFS
1824: test -z "$as_dir" && as_dir=.
1825: for ac_exec_ext in '' $ac_executable_extensions; do
1826: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1827: ac_cv_prog_ac_ct_CC="gcc"
1828: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1829: break 2
1830: fi
1831: done
1832: done
1833: IFS=$as_save_IFS
1834:
1835: fi
1836: fi
1837: ac_ct_CC=$ac_cv_prog_ac_ct_CC
1838: if test -n "$ac_ct_CC"; then
1839: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1840: $as_echo "$ac_ct_CC" >&6; }
1841: else
1842: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1843: $as_echo "no" >&6; }
1844: fi
1845:
1846: if test "x$ac_ct_CC" = x; then
1847: CC=""
1848: else
1849: case $cross_compiling:$ac_tool_warned in
1850: yes:)
1851: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1852: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1853: ac_tool_warned=yes ;;
1854: esac
1855: CC=$ac_ct_CC
1856: fi
1857: else
1858: CC="$ac_cv_prog_CC"
1859: fi
1860:
1861: if test -z "$CC"; then
1862: if test -n "$ac_tool_prefix"; then
1863: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1864: set dummy ${ac_tool_prefix}cc; ac_word=$2
1865: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1866: $as_echo_n "checking for $ac_word... " >&6; }
1867: if ${ac_cv_prog_CC+:} false; then :
1868: $as_echo_n "(cached) " >&6
1869: else
1870: if test -n "$CC"; then
1871: ac_cv_prog_CC="$CC" # Let the user override the test.
1872: else
1873: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1874: for as_dir in $PATH
1875: do
1876: IFS=$as_save_IFS
1877: test -z "$as_dir" && as_dir=.
1878: for ac_exec_ext in '' $ac_executable_extensions; do
1879: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1880: ac_cv_prog_CC="${ac_tool_prefix}cc"
1881: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1882: break 2
1883: fi
1884: done
1885: done
1886: IFS=$as_save_IFS
1887:
1888: fi
1889: fi
1890: CC=$ac_cv_prog_CC
1891: if test -n "$CC"; then
1892: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1893: $as_echo "$CC" >&6; }
1894: else
1895: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1896: $as_echo "no" >&6; }
1897: fi
1898:
1899:
1900: fi
1901: fi
1902: if test -z "$CC"; then
1903: # Extract the first word of "cc", so it can be a program name with args.
1904: set dummy cc; ac_word=$2
1905: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1906: $as_echo_n "checking for $ac_word... " >&6; }
1907: if ${ac_cv_prog_CC+:} false; then :
1908: $as_echo_n "(cached) " >&6
1909: else
1910: if test -n "$CC"; then
1911: ac_cv_prog_CC="$CC" # Let the user override the test.
1912: else
1913: ac_prog_rejected=no
1914: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915: for as_dir in $PATH
1916: do
1917: IFS=$as_save_IFS
1918: test -z "$as_dir" && as_dir=.
1919: for ac_exec_ext in '' $ac_executable_extensions; do
1920: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1921: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1922: ac_prog_rejected=yes
1923: continue
1924: fi
1925: ac_cv_prog_CC="cc"
1926: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1927: break 2
1928: fi
1929: done
1930: done
1931: IFS=$as_save_IFS
1932:
1933: if test $ac_prog_rejected = yes; then
1934: # We found a bogon in the path, so make sure we never use it.
1935: set dummy $ac_cv_prog_CC
1936: shift
1937: if test $# != 0; then
1938: # We chose a different compiler from the bogus one.
1939: # However, it has the same basename, so the bogon will be chosen
1940: # first if we set CC to just the basename; use the full file name.
1941: shift
1942: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1943: fi
1944: fi
1945: fi
1946: fi
1947: CC=$ac_cv_prog_CC
1948: if test -n "$CC"; then
1949: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1950: $as_echo "$CC" >&6; }
1951: else
1952: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1953: $as_echo "no" >&6; }
1954: fi
1955:
1956:
1957: fi
1958: if test -z "$CC"; then
1959: if test -n "$ac_tool_prefix"; then
1960: for ac_prog in cl.exe
1961: do
1962: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1963: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1964: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1965: $as_echo_n "checking for $ac_word... " >&6; }
1966: if ${ac_cv_prog_CC+:} false; then :
1967: $as_echo_n "(cached) " >&6
1968: else
1969: if test -n "$CC"; then
1970: ac_cv_prog_CC="$CC" # Let the user override the test.
1971: else
1972: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1973: for as_dir in $PATH
1974: do
1975: IFS=$as_save_IFS
1976: test -z "$as_dir" && as_dir=.
1977: for ac_exec_ext in '' $ac_executable_extensions; do
1978: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1979: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1980: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1981: break 2
1982: fi
1983: done
1984: done
1985: IFS=$as_save_IFS
1986:
1987: fi
1988: fi
1989: CC=$ac_cv_prog_CC
1990: if test -n "$CC"; then
1991: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1992: $as_echo "$CC" >&6; }
1993: else
1994: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1995: $as_echo "no" >&6; }
1996: fi
1997:
1998:
1999: test -n "$CC" && break
2000: done
2001: fi
2002: if test -z "$CC"; then
2003: ac_ct_CC=$CC
2004: for ac_prog in cl.exe
2005: do
2006: # Extract the first word of "$ac_prog", so it can be a program name with args.
2007: set dummy $ac_prog; ac_word=$2
2008: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2009: $as_echo_n "checking for $ac_word... " >&6; }
2010: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2011: $as_echo_n "(cached) " >&6
2012: else
2013: if test -n "$ac_ct_CC"; then
2014: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2015: else
2016: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2017: for as_dir in $PATH
2018: do
2019: IFS=$as_save_IFS
2020: test -z "$as_dir" && as_dir=.
2021: for ac_exec_ext in '' $ac_executable_extensions; do
2022: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2023: ac_cv_prog_ac_ct_CC="$ac_prog"
2024: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2025: break 2
2026: fi
2027: done
2028: done
2029: IFS=$as_save_IFS
2030:
2031: fi
2032: fi
2033: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2034: if test -n "$ac_ct_CC"; then
2035: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2036: $as_echo "$ac_ct_CC" >&6; }
2037: else
2038: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2039: $as_echo "no" >&6; }
2040: fi
2041:
2042:
2043: test -n "$ac_ct_CC" && break
2044: done
2045:
2046: if test "x$ac_ct_CC" = x; then
2047: CC=""
2048: else
2049: case $cross_compiling:$ac_tool_warned in
2050: yes:)
2051: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2052: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2053: ac_tool_warned=yes ;;
2054: esac
2055: CC=$ac_ct_CC
2056: fi
2057: fi
2058:
2059: fi
2060:
2061:
2062: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2063: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2064: as_fn_error $? "no acceptable C compiler found in \$PATH
2065: See \`config.log' for more details" "$LINENO" 5; }
2066:
2067: # Provide some information about the compiler.
2068: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2069: set X $ac_compile
2070: ac_compiler=$2
2071: for ac_option in --version -v -V -qversion; do
2072: { { ac_try="$ac_compiler $ac_option >&5"
2073: case "(($ac_try" in
2074: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2075: *) ac_try_echo=$ac_try;;
2076: esac
2077: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2078: $as_echo "$ac_try_echo"; } >&5
2079: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2080: ac_status=$?
2081: if test -s conftest.err; then
2082: sed '10a\
2083: ... rest of stderr output deleted ...
2084: 10q' conftest.err >conftest.er1
2085: cat conftest.er1 >&5
2086: fi
2087: rm -f conftest.er1 conftest.err
2088: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2089: test $ac_status = 0; }
2090: done
2091:
2092: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2093: /* end confdefs.h. */
2094:
2095: int
2096: main ()
2097: {
2098:
2099: ;
2100: return 0;
2101: }
2102: _ACEOF
2103: ac_clean_files_save=$ac_clean_files
2104: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2105: # Try to create an executable without -o first, disregard a.out.
2106: # It will help us diagnose broken compilers, and finding out an intuition
2107: # of exeext.
2108: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2109: $as_echo_n "checking whether the C compiler works... " >&6; }
2110: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2111:
2112: # The possible output files:
2113: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2114:
2115: ac_rmfiles=
2116: for ac_file in $ac_files
2117: do
2118: case $ac_file in
2119: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2120: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2121: esac
2122: done
2123: rm -f $ac_rmfiles
2124:
2125: if { { ac_try="$ac_link_default"
2126: case "(($ac_try" in
2127: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2128: *) ac_try_echo=$ac_try;;
2129: esac
2130: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2131: $as_echo "$ac_try_echo"; } >&5
2132: (eval "$ac_link_default") 2>&5
2133: ac_status=$?
2134: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2135: test $ac_status = 0; }; then :
2136: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2137: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2138: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2139: # so that the user can short-circuit this test for compilers unknown to
2140: # Autoconf.
2141: for ac_file in $ac_files ''
2142: do
2143: test -f "$ac_file" || continue
2144: case $ac_file in
2145: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2146: ;;
2147: [ab].out )
2148: # We found the default executable, but exeext='' is most
2149: # certainly right.
2150: break;;
2151: *.* )
2152: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2153: then :; else
2154: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2155: fi
2156: # We set ac_cv_exeext here because the later test for it is not
2157: # safe: cross compilers may not add the suffix if given an `-o'
2158: # argument, so we may need to know it at that point already.
2159: # Even if this section looks crufty: it has the advantage of
2160: # actually working.
2161: break;;
2162: * )
2163: break;;
2164: esac
2165: done
2166: test "$ac_cv_exeext" = no && ac_cv_exeext=
2167:
2168: else
2169: ac_file=''
2170: fi
2171: if test -z "$ac_file"; then :
2172: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2173: $as_echo "no" >&6; }
2174: $as_echo "$as_me: failed program was:" >&5
2175: sed 's/^/| /' conftest.$ac_ext >&5
2176:
2177: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2178: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2179: as_fn_error 77 "C compiler cannot create executables
2180: See \`config.log' for more details" "$LINENO" 5; }
2181: else
2182: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2183: $as_echo "yes" >&6; }
2184: fi
2185: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2186: $as_echo_n "checking for C compiler default output file name... " >&6; }
2187: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2188: $as_echo "$ac_file" >&6; }
2189: ac_exeext=$ac_cv_exeext
2190:
2191: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2192: ac_clean_files=$ac_clean_files_save
2193: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2194: $as_echo_n "checking for suffix of executables... " >&6; }
2195: if { { ac_try="$ac_link"
2196: case "(($ac_try" in
2197: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2198: *) ac_try_echo=$ac_try;;
2199: esac
2200: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2201: $as_echo "$ac_try_echo"; } >&5
2202: (eval "$ac_link") 2>&5
2203: ac_status=$?
2204: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2205: test $ac_status = 0; }; then :
2206: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2207: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2208: # work properly (i.e., refer to `conftest.exe'), while it won't with
2209: # `rm'.
2210: for ac_file in conftest.exe conftest conftest.*; do
2211: test -f "$ac_file" || continue
2212: case $ac_file in
2213: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2214: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2215: break;;
2216: * ) break;;
2217: esac
2218: done
2219: else
2220: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2221: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2222: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2223: See \`config.log' for more details" "$LINENO" 5; }
2224: fi
2225: rm -f conftest conftest$ac_cv_exeext
2226: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2227: $as_echo "$ac_cv_exeext" >&6; }
2228:
2229: rm -f conftest.$ac_ext
2230: EXEEXT=$ac_cv_exeext
2231: ac_exeext=$EXEEXT
2232: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2233: /* end confdefs.h. */
2234: #include <stdio.h>
2235: int
2236: main ()
2237: {
2238: FILE *f = fopen ("conftest.out", "w");
2239: return ferror (f) || fclose (f) != 0;
2240:
2241: ;
2242: return 0;
2243: }
2244: _ACEOF
2245: ac_clean_files="$ac_clean_files conftest.out"
2246: # Check that the compiler produces executables we can run. If not, either
2247: # the compiler is broken, or we cross compile.
2248: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2249: $as_echo_n "checking whether we are cross compiling... " >&6; }
2250: if test "$cross_compiling" != yes; then
2251: { { ac_try="$ac_link"
2252: case "(($ac_try" in
2253: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2254: *) ac_try_echo=$ac_try;;
2255: esac
2256: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2257: $as_echo "$ac_try_echo"; } >&5
2258: (eval "$ac_link") 2>&5
2259: ac_status=$?
2260: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2261: test $ac_status = 0; }
2262: if { ac_try='./conftest$ac_cv_exeext'
2263: { { case "(($ac_try" in
2264: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2265: *) ac_try_echo=$ac_try;;
2266: esac
2267: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2268: $as_echo "$ac_try_echo"; } >&5
2269: (eval "$ac_try") 2>&5
2270: ac_status=$?
2271: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2272: test $ac_status = 0; }; }; then
2273: cross_compiling=no
2274: else
2275: if test "$cross_compiling" = maybe; then
2276: cross_compiling=yes
2277: else
2278: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2279: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2280: as_fn_error $? "cannot run C compiled programs.
2281: If you meant to cross compile, use \`--host'.
2282: See \`config.log' for more details" "$LINENO" 5; }
2283: fi
2284: fi
2285: fi
2286: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2287: $as_echo "$cross_compiling" >&6; }
2288:
2289: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2290: ac_clean_files=$ac_clean_files_save
2291: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2292: $as_echo_n "checking for suffix of object files... " >&6; }
2293: if ${ac_cv_objext+:} false; then :
2294: $as_echo_n "(cached) " >&6
2295: else
2296: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2297: /* end confdefs.h. */
2298:
2299: int
2300: main ()
2301: {
2302:
2303: ;
2304: return 0;
2305: }
2306: _ACEOF
2307: rm -f conftest.o conftest.obj
2308: if { { ac_try="$ac_compile"
2309: case "(($ac_try" in
2310: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2311: *) ac_try_echo=$ac_try;;
2312: esac
2313: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2314: $as_echo "$ac_try_echo"; } >&5
2315: (eval "$ac_compile") 2>&5
2316: ac_status=$?
2317: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2318: test $ac_status = 0; }; then :
2319: for ac_file in conftest.o conftest.obj conftest.*; do
2320: test -f "$ac_file" || continue;
2321: case $ac_file in
2322: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2323: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2324: break;;
2325: esac
2326: done
2327: else
2328: $as_echo "$as_me: failed program was:" >&5
2329: sed 's/^/| /' conftest.$ac_ext >&5
2330:
2331: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2332: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2333: as_fn_error $? "cannot compute suffix of object files: cannot compile
2334: See \`config.log' for more details" "$LINENO" 5; }
2335: fi
2336: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2337: fi
2338: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2339: $as_echo "$ac_cv_objext" >&6; }
2340: OBJEXT=$ac_cv_objext
2341: ac_objext=$OBJEXT
2342: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2343: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2344: if ${ac_cv_c_compiler_gnu+:} false; then :
2345: $as_echo_n "(cached) " >&6
2346: else
2347: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2348: /* end confdefs.h. */
2349:
2350: int
2351: main ()
2352: {
2353: #ifndef __GNUC__
2354: choke me
2355: #endif
2356:
2357: ;
2358: return 0;
2359: }
2360: _ACEOF
2361: if ac_fn_c_try_compile "$LINENO"; then :
2362: ac_compiler_gnu=yes
2363: else
2364: ac_compiler_gnu=no
2365: fi
2366: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2367: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2368:
2369: fi
2370: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2371: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2372: if test $ac_compiler_gnu = yes; then
2373: GCC=yes
2374: else
2375: GCC=
2376: fi
2377: ac_test_CFLAGS=${CFLAGS+set}
2378: ac_save_CFLAGS=$CFLAGS
2379: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2380: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2381: if ${ac_cv_prog_cc_g+:} false; then :
2382: $as_echo_n "(cached) " >&6
2383: else
2384: ac_save_c_werror_flag=$ac_c_werror_flag
2385: ac_c_werror_flag=yes
2386: ac_cv_prog_cc_g=no
2387: CFLAGS="-g"
2388: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2389: /* end confdefs.h. */
2390:
2391: int
2392: main ()
2393: {
2394:
2395: ;
2396: return 0;
2397: }
2398: _ACEOF
2399: if ac_fn_c_try_compile "$LINENO"; then :
2400: ac_cv_prog_cc_g=yes
2401: else
2402: CFLAGS=""
2403: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2404: /* end confdefs.h. */
2405:
2406: int
2407: main ()
2408: {
2409:
2410: ;
2411: return 0;
2412: }
2413: _ACEOF
2414: if ac_fn_c_try_compile "$LINENO"; then :
2415:
2416: else
2417: ac_c_werror_flag=$ac_save_c_werror_flag
2418: CFLAGS="-g"
2419: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2420: /* end confdefs.h. */
2421:
2422: int
2423: main ()
2424: {
2425:
2426: ;
2427: return 0;
2428: }
2429: _ACEOF
2430: if ac_fn_c_try_compile "$LINENO"; then :
2431: ac_cv_prog_cc_g=yes
2432: fi
2433: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2434: fi
2435: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2436: fi
2437: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2438: ac_c_werror_flag=$ac_save_c_werror_flag
2439: fi
2440: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2441: $as_echo "$ac_cv_prog_cc_g" >&6; }
2442: if test "$ac_test_CFLAGS" = set; then
2443: CFLAGS=$ac_save_CFLAGS
2444: elif test $ac_cv_prog_cc_g = yes; then
2445: if test "$GCC" = yes; then
2446: CFLAGS="-g -O2"
2447: else
2448: CFLAGS="-g"
2449: fi
2450: else
2451: if test "$GCC" = yes; then
2452: CFLAGS="-O2"
2453: else
2454: CFLAGS=
2455: fi
2456: fi
2457: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2458: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2459: if ${ac_cv_prog_cc_c89+:} false; then :
2460: $as_echo_n "(cached) " >&6
2461: else
2462: ac_cv_prog_cc_c89=no
2463: ac_save_CC=$CC
2464: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2465: /* end confdefs.h. */
2466: #include <stdarg.h>
2467: #include <stdio.h>
2468: struct stat;
2469: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2470: struct buf { int x; };
2471: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2472: static char *e (p, i)
2473: char **p;
2474: int i;
2475: {
2476: return p[i];
2477: }
2478: static char *f (char * (*g) (char **, int), char **p, ...)
2479: {
2480: char *s;
2481: va_list v;
2482: va_start (v,p);
2483: s = g (p, va_arg (v,int));
2484: va_end (v);
2485: return s;
2486: }
2487:
2488: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2489: function prototypes and stuff, but not '\xHH' hex character constants.
2490: These don't provoke an error unfortunately, instead are silently treated
2491: as 'x'. The following induces an error, until -std is added to get
2492: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2493: array size at least. It's necessary to write '\x00'==0 to get something
2494: that's true only with -std. */
2495: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2496:
2497: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2498: inside strings and character constants. */
2499: #define FOO(x) 'x'
2500: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2501:
2502: int test (int i, double x);
2503: struct s1 {int (*f) (int a);};
2504: struct s2 {int (*f) (double a);};
2505: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2506: int argc;
2507: char **argv;
2508: int
2509: main ()
2510: {
2511: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2512: ;
2513: return 0;
2514: }
2515: _ACEOF
2516: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2517: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2518: do
2519: CC="$ac_save_CC $ac_arg"
2520: if ac_fn_c_try_compile "$LINENO"; then :
2521: ac_cv_prog_cc_c89=$ac_arg
2522: fi
2523: rm -f core conftest.err conftest.$ac_objext
2524: test "x$ac_cv_prog_cc_c89" != "xno" && break
2525: done
2526: rm -f conftest.$ac_ext
2527: CC=$ac_save_CC
2528:
2529: fi
2530: # AC_CACHE_VAL
2531: case "x$ac_cv_prog_cc_c89" in
2532: x)
2533: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2534: $as_echo "none needed" >&6; } ;;
2535: xno)
2536: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2537: $as_echo "unsupported" >&6; } ;;
2538: *)
2539: CC="$CC $ac_cv_prog_cc_c89"
2540: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2541: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2542: esac
2543: if test "x$ac_cv_prog_cc_c89" != xno; then :
2544:
2545: fi
2546:
2547: ac_ext=c
2548: ac_cpp='$CPP $CPPFLAGS'
2549: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2550: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2551: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2552:
2553: ac_aux_dir=
2554: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2555: if test -f "$ac_dir/install-sh"; then
2556: ac_aux_dir=$ac_dir
2557: ac_install_sh="$ac_aux_dir/install-sh -c"
2558: break
2559: elif test -f "$ac_dir/install.sh"; then
2560: ac_aux_dir=$ac_dir
2561: ac_install_sh="$ac_aux_dir/install.sh -c"
2562: break
2563: elif test -f "$ac_dir/shtool"; then
2564: ac_aux_dir=$ac_dir
2565: ac_install_sh="$ac_aux_dir/shtool install -c"
2566: break
2567: fi
2568: done
2569: if test -z "$ac_aux_dir"; then
2570: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2571: fi
2572:
2573: # These three variables are undocumented and unsupported,
2574: # and are intended to be withdrawn in a future Autoconf release.
2575: # They can cause serious problems if a builder's source tree is in a directory
2576: # whose full name contains unusual characters.
2577: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2578: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2579: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2580:
2581:
2582: # Find a good install program. We prefer a C program (faster),
2583: # so one script is as good as another. But avoid the broken or
2584: # incompatible versions:
2585: # SysV /etc/install, /usr/sbin/install
2586: # SunOS /usr/etc/install
2587: # IRIX /sbin/install
2588: # AIX /bin/install
2589: # AmigaOS /C/install, which installs bootblocks on floppy discs
2590: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2591: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2592: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2593: # OS/2's system install, which has a completely different semantic
2594: # ./install, which can be erroneously created by make from ./install.sh.
2595: # Reject install programs that cannot install multiple files.
2596: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2597: $as_echo_n "checking for a BSD-compatible install... " >&6; }
2598: if test -z "$INSTALL"; then
2599: if ${ac_cv_path_install+:} false; then :
2600: $as_echo_n "(cached) " >&6
2601: else
2602: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2603: for as_dir in $PATH
2604: do
2605: IFS=$as_save_IFS
2606: test -z "$as_dir" && as_dir=.
2607: # Account for people who put trailing slashes in PATH elements.
2608: case $as_dir/ in #((
2609: ./ | .// | /[cC]/* | \
2610: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2611: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2612: /usr/ucb/* ) ;;
2613: *)
2614: # OSF1 and SCO ODT 3.0 have their own names for install.
2615: # Don't use installbsd from OSF since it installs stuff as root
2616: # by default.
2617: for ac_prog in ginstall scoinst install; do
2618: for ac_exec_ext in '' $ac_executable_extensions; do
2619: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2620: if test $ac_prog = install &&
2621: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2622: # AIX install. It has an incompatible calling convention.
2623: :
2624: elif test $ac_prog = install &&
2625: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2626: # program-specific install script used by HP pwplus--don't use.
2627: :
2628: else
2629: rm -rf conftest.one conftest.two conftest.dir
2630: echo one > conftest.one
2631: echo two > conftest.two
2632: mkdir conftest.dir
2633: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2634: test -s conftest.one && test -s conftest.two &&
2635: test -s conftest.dir/conftest.one &&
2636: test -s conftest.dir/conftest.two
2637: then
2638: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2639: break 3
2640: fi
2641: fi
2642: fi
2643: done
2644: done
2645: ;;
2646: esac
2647:
2648: done
2649: IFS=$as_save_IFS
2650:
2651: rm -rf conftest.one conftest.two conftest.dir
2652:
2653: fi
2654: if test "${ac_cv_path_install+set}" = set; then
2655: INSTALL=$ac_cv_path_install
2656: else
2657: # As a last resort, use the slow shell script. Don't cache a
2658: # value for INSTALL within a source directory, because that will
2659: # break other packages using the cache if that directory is
2660: # removed, or if the value is a relative name.
2661: INSTALL=$ac_install_sh
2662: fi
2663: fi
2664: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2665: $as_echo "$INSTALL" >&6; }
2666:
2667: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2668: # It thinks the first close brace ends the variable substitution.
2669: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2670:
2671: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2672:
2673: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2674:
2675: if test -n "$ac_tool_prefix"; then
2676: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2677: set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2678: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2679: $as_echo_n "checking for $ac_word... " >&6; }
2680: if ${ac_cv_prog_RANLIB+:} false; then :
2681: $as_echo_n "(cached) " >&6
2682: else
2683: if test -n "$RANLIB"; then
2684: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2685: else
2686: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687: for as_dir in $PATH
2688: do
2689: IFS=$as_save_IFS
2690: test -z "$as_dir" && as_dir=.
2691: for ac_exec_ext in '' $ac_executable_extensions; do
2692: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2693: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2694: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2695: break 2
2696: fi
2697: done
2698: done
2699: IFS=$as_save_IFS
2700:
2701: fi
2702: fi
2703: RANLIB=$ac_cv_prog_RANLIB
2704: if test -n "$RANLIB"; then
2705: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2706: $as_echo "$RANLIB" >&6; }
2707: else
2708: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2709: $as_echo "no" >&6; }
2710: fi
2711:
2712:
2713: fi
2714: if test -z "$ac_cv_prog_RANLIB"; then
2715: ac_ct_RANLIB=$RANLIB
2716: # Extract the first word of "ranlib", so it can be a program name with args.
2717: set dummy ranlib; ac_word=$2
2718: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719: $as_echo_n "checking for $ac_word... " >&6; }
2720: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
2721: $as_echo_n "(cached) " >&6
2722: else
2723: if test -n "$ac_ct_RANLIB"; then
2724: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2725: else
2726: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2727: for as_dir in $PATH
2728: do
2729: IFS=$as_save_IFS
2730: test -z "$as_dir" && as_dir=.
2731: for ac_exec_ext in '' $ac_executable_extensions; do
2732: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2733: ac_cv_prog_ac_ct_RANLIB="ranlib"
2734: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2735: break 2
2736: fi
2737: done
2738: done
2739: IFS=$as_save_IFS
2740:
2741: fi
2742: fi
2743: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2744: if test -n "$ac_ct_RANLIB"; then
2745: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2746: $as_echo "$ac_ct_RANLIB" >&6; }
2747: else
2748: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749: $as_echo "no" >&6; }
2750: fi
2751:
2752: if test "x$ac_ct_RANLIB" = x; then
2753: RANLIB=":"
2754: else
2755: case $cross_compiling:$ac_tool_warned in
2756: yes:)
2757: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2758: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2759: ac_tool_warned=yes ;;
2760: esac
2761: RANLIB=$ac_ct_RANLIB
2762: fi
2763: else
2764: RANLIB="$ac_cv_prog_RANLIB"
2765: fi
2766:
2767:
2768: # Make sure we can run config.sub.
2769: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2770: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2771:
2772: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2773: $as_echo_n "checking build system type... " >&6; }
2774: if ${ac_cv_build+:} false; then :
2775: $as_echo_n "(cached) " >&6
2776: else
2777: ac_build_alias=$build_alias
2778: test "x$ac_build_alias" = x &&
2779: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2780: test "x$ac_build_alias" = x &&
2781: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2782: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2783: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2784:
2785: fi
2786: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2787: $as_echo "$ac_cv_build" >&6; }
2788: case $ac_cv_build in
2789: *-*-*) ;;
2790: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2791: esac
2792: build=$ac_cv_build
2793: ac_save_IFS=$IFS; IFS='-'
2794: set x $ac_cv_build
2795: shift
2796: build_cpu=$1
2797: build_vendor=$2
2798: shift; shift
2799: # Remember, the first character of IFS is used to create $*,
2800: # except with old shells:
2801: build_os=$*
2802: IFS=$ac_save_IFS
2803: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2804:
2805:
2806: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2807: $as_echo_n "checking host system type... " >&6; }
2808: if ${ac_cv_host+:} false; then :
2809: $as_echo_n "(cached) " >&6
2810: else
2811: if test "x$host_alias" = x; then
2812: ac_cv_host=$ac_cv_build
2813: else
2814: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2815: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2816: fi
2817:
2818: fi
2819: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2820: $as_echo "$ac_cv_host" >&6; }
2821: case $ac_cv_host in
2822: *-*-*) ;;
2823: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2824: esac
2825: host=$ac_cv_host
2826: ac_save_IFS=$IFS; IFS='-'
2827: set x $ac_cv_host
2828: shift
2829: host_cpu=$1
2830: host_vendor=$2
2831: shift; shift
2832: # Remember, the first character of IFS is used to create $*,
2833: # except with old shells:
2834: host_os=$*
2835: IFS=$ac_save_IFS
2836: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2837:
2838:
2839: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2840: $as_echo_n "checking target system type... " >&6; }
2841: if ${ac_cv_target+:} false; then :
2842: $as_echo_n "(cached) " >&6
2843: else
2844: if test "x$target_alias" = x; then
2845: ac_cv_target=$ac_cv_host
2846: else
2847: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2848: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2849: fi
2850:
2851: fi
2852: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2853: $as_echo "$ac_cv_target" >&6; }
2854: case $ac_cv_target in
2855: *-*-*) ;;
2856: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2857: esac
2858: target=$ac_cv_target
2859: ac_save_IFS=$IFS; IFS='-'
2860: set x $ac_cv_target
2861: shift
2862: target_cpu=$1
2863: target_vendor=$2
2864: shift; shift
2865: # Remember, the first character of IFS is used to create $*,
2866: # except with old shells:
2867: target_os=$*
2868: IFS=$ac_save_IFS
2869: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2870:
2871:
2872: # The aliases save the names the user supplied, while $host etc.
2873: # will get canonicalized.
2874: test -n "$target_alias" &&
2875: test "$program_prefix$program_suffix$program_transform_name" = \
2876: NONENONEs,x,x, &&
2877: program_prefix=${target_alias}-
2878:
2879: if test -n "$ac_tool_prefix"; then
2880: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args.
2881: set dummy ${ac_tool_prefix}mkdep; ac_word=$2
2882: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2883: $as_echo_n "checking for $ac_word... " >&6; }
2884: if ${ac_cv_prog_MKDEP+:} false; then :
2885: $as_echo_n "(cached) " >&6
2886: else
2887: if test -n "$MKDEP"; then
2888: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
2889: else
2890: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2891: for as_dir in $PATH
2892: do
2893: IFS=$as_save_IFS
2894: test -z "$as_dir" && as_dir=.
2895: for ac_exec_ext in '' $ac_executable_extensions; do
2896: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2897: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep"
2898: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2899: break 2
2900: fi
2901: done
2902: done
2903: IFS=$as_save_IFS
2904:
2905: fi
2906: fi
2907: MKDEP=$ac_cv_prog_MKDEP
2908: if test -n "$MKDEP"; then
2909: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
2910: $as_echo "$MKDEP" >&6; }
2911: else
2912: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2913: $as_echo "no" >&6; }
2914: fi
2915:
2916:
2917: fi
2918: if test -z "$ac_cv_prog_MKDEP"; then
2919: ac_ct_MKDEP=$MKDEP
2920: # Extract the first word of "mkdep", so it can be a program name with args.
2921: set dummy mkdep; ac_word=$2
2922: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2923: $as_echo_n "checking for $ac_word... " >&6; }
2924: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then :
2925: $as_echo_n "(cached) " >&6
2926: else
2927: if test -n "$ac_ct_MKDEP"; then
2928: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
2929: else
2930: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2931: for as_dir in $PATH
2932: do
2933: IFS=$as_save_IFS
2934: test -z "$as_dir" && as_dir=.
2935: for ac_exec_ext in '' $ac_executable_extensions; do
2936: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2937: ac_cv_prog_ac_ct_MKDEP="mkdep"
2938: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2939: break 2
2940: fi
2941: done
2942: done
2943: IFS=$as_save_IFS
2944:
2945: fi
2946: fi
2947: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
2948: if test -n "$ac_ct_MKDEP"; then
2949: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
2950: $as_echo "$ac_ct_MKDEP" >&6; }
2951: else
2952: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2953: $as_echo "no" >&6; }
2954: fi
2955:
2956: if test "x$ac_ct_MKDEP" = x; then
2957: MKDEP="no"
2958: else
2959: case $cross_compiling:$ac_tool_warned in
2960: yes:)
2961: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2962: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2963: ac_tool_warned=yes ;;
2964: esac
2965: MKDEP=$ac_ct_MKDEP
2966: fi
2967: else
2968: MKDEP="$ac_cv_prog_MKDEP"
2969: fi
2970:
2971:
2972:
2973: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}"
2974: LDFLAGS="-L/usr/local/lib ${LDFLAGS}"
2975:
2976: # Checks for libraries.
2977:
2978: # Checks for header files.
2979:
2980: # Checks for typedefs, structures, and compiler characteristics.
2981:
2982: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
2983: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
2984: if ${ac_cv_c_const+:} false; then :
2985: $as_echo_n "(cached) " >&6
2986: else
2987: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2988: /* end confdefs.h. */
2989:
2990: int
2991: main ()
2992: {
2993:
2994: #ifndef __cplusplus
2995: /* Ultrix mips cc rejects this sort of thing. */
2996: typedef int charset[2];
2997: const charset cs = { 0, 0 };
2998: /* SunOS 4.1.1 cc rejects this. */
2999: char const *const *pcpcc;
3000: char **ppc;
3001: /* NEC SVR4.0.2 mips cc rejects this. */
3002: struct point {int x, y;};
3003: static struct point const zero = {0,0};
3004: /* AIX XL C 1.02.0.0 rejects this.
3005: It does not let you subtract one const X* pointer from another in
3006: an arm of an if-expression whose if-part is not a constant
3007: expression */
3008: const char *g = "string";
3009: pcpcc = &g + (g ? g-g : 0);
3010: /* HPUX 7.0 cc rejects these. */
3011: ++pcpcc;
3012: ppc = (char**) pcpcc;
3013: pcpcc = (char const *const *) ppc;
3014: { /* SCO 3.2v4 cc rejects this sort of thing. */
3015: char tx;
3016: char *t = &tx;
3017: char const *s = 0 ? (char *) 0 : (char const *) 0;
3018:
3019: *t++ = 0;
3020: if (s) return 0;
3021: }
3022: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3023: int x[] = {25, 17};
3024: const int *foo = &x[0];
3025: ++foo;
3026: }
3027: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3028: typedef const int *iptr;
3029: iptr p = 0;
3030: ++p;
3031: }
3032: { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
3033: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3034: struct s { int j; const int *ap[3]; } bx;
3035: struct s *b = &bx; b->j = 5;
3036: }
3037: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3038: const int foo = 10;
3039: if (!foo) return 0;
3040: }
3041: return !cs[0] && !zero.x;
3042: #endif
3043:
3044: ;
3045: return 0;
3046: }
3047: _ACEOF
3048: if ac_fn_c_try_compile "$LINENO"; then :
3049: ac_cv_c_const=yes
3050: else
3051: ac_cv_c_const=no
3052: fi
3053: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3054: fi
3055: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3056: $as_echo "$ac_cv_c_const" >&6; }
3057: if test $ac_cv_c_const = no; then
3058:
3059: $as_echo "#define const /**/" >>confdefs.h
3060:
3061: fi
3062:
3063: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
3064: $as_echo_n "checking for inline... " >&6; }
3065: if ${ac_cv_c_inline+:} false; then :
3066: $as_echo_n "(cached) " >&6
3067: else
3068: ac_cv_c_inline=no
3069: for ac_kw in inline __inline__ __inline; do
3070: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071: /* end confdefs.h. */
3072: #ifndef __cplusplus
3073: typedef int foo_t;
3074: static $ac_kw foo_t static_foo () {return 0; }
3075: $ac_kw foo_t foo () {return 0; }
3076: #endif
3077:
3078: _ACEOF
3079: if ac_fn_c_try_compile "$LINENO"; then :
3080: ac_cv_c_inline=$ac_kw
3081: fi
3082: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3083: test "$ac_cv_c_inline" != no && break
3084: done
3085:
3086: fi
3087: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
3088: $as_echo "$ac_cv_c_inline" >&6; }
3089:
3090: case $ac_cv_c_inline in
3091: inline | yes) ;;
3092: *)
3093: case $ac_cv_c_inline in
3094: no) ac_val=;;
3095: *) ac_val=$ac_cv_c_inline;;
3096: esac
3097: cat >>confdefs.h <<_ACEOF
3098: #ifndef __cplusplus
3099: #define inline $ac_val
3100: #endif
3101: _ACEOF
3102: ;;
3103: esac
3104:
3105:
3106: # Checks for library functions.
3107:
3108: DEBUG=no
3109: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5
3110: $as_echo_n "checking Debug Build... " >&6; }
3111: # Check whether --enable-debug was given.
3112: if test "${enable_debug+set}" = set; then :
3113: enableval=$enable_debug; DEBUG=$enableval
3114: case "$enableval" in
3115: yes)
3116:
3117: $as_echo "#define __DEBUG /**/" >>confdefs.h
3118:
3119: CFLAGS="-g ${CFLAGS}"
3120: ;;
3121: *)
3122:
3123: $as_echo "#define NDEBUG /**/" >>confdefs.h
3124:
3125: ;;
3126: esac
3127: else
3128:
3129: $as_echo "#define NDEBUG /**/" >>confdefs.h
3130:
3131: fi
3132:
3133: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5
3134: $as_echo "$DEBUG" >&6; }
3135:
3136: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"
3137:
3138: cat >confcache <<\_ACEOF
3139: # This file is a shell script that caches the results of configure
3140: # tests run on this system so they can be shared between configure
3141: # scripts and configure runs, see configure's option --config-cache.
3142: # It is not useful on other systems. If it contains results you don't
3143: # want to keep, you may remove or edit it.
3144: #
3145: # config.status only pays attention to the cache file if you give it
3146: # the --recheck option to rerun configure.
3147: #
3148: # `ac_cv_env_foo' variables (set or unset) will be overridden when
3149: # loading this file, other *unset* `ac_cv_foo' will be assigned the
3150: # following values.
3151:
3152: _ACEOF
3153:
3154: # The following way of writing the cache mishandles newlines in values,
3155: # but we know of no workaround that is simple, portable, and efficient.
3156: # So, we kill variables containing newlines.
3157: # Ultrix sh set writes to stderr and can't be redirected directly,
3158: # and sets the high bit in the cache file unless we assign to the vars.
3159: (
3160: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3161: eval ac_val=\$$ac_var
3162: case $ac_val in #(
3163: *${as_nl}*)
3164: case $ac_var in #(
3165: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3166: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3167: esac
3168: case $ac_var in #(
3169: _ | IFS | as_nl) ;; #(
3170: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3171: *) { eval $ac_var=; unset $ac_var;} ;;
3172: esac ;;
3173: esac
3174: done
3175:
3176: (set) 2>&1 |
3177: case $as_nl`(ac_space=' '; set) 2>&1` in #(
3178: *${as_nl}ac_space=\ *)
3179: # `set' does not quote correctly, so add quotes: double-quote
3180: # substitution turns \\\\ into \\, and sed turns \\ into \.
3181: sed -n \
3182: "s/'/'\\\\''/g;
3183: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3184: ;; #(
3185: *)
3186: # `set' quotes correctly as required by POSIX, so do not add quotes.
3187: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3188: ;;
3189: esac |
3190: sort
3191: ) |
3192: sed '
3193: /^ac_cv_env_/b end
3194: t clear
3195: :clear
3196: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3197: t end
3198: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3199: :end' >>confcache
3200: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3201: if test -w "$cache_file"; then
3202: if test "x$cache_file" != "x/dev/null"; then
3203: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3204: $as_echo "$as_me: updating cache $cache_file" >&6;}
3205: if test ! -f "$cache_file" || test -h "$cache_file"; then
3206: cat confcache >"$cache_file"
3207: else
3208: case $cache_file in #(
3209: */* | ?:*)
3210: mv -f confcache "$cache_file"$$ &&
3211: mv -f "$cache_file"$$ "$cache_file" ;; #(
3212: *)
3213: mv -f confcache "$cache_file" ;;
3214: esac
3215: fi
3216: fi
3217: else
3218: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3219: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3220: fi
3221: fi
3222: rm -f confcache
3223:
3224: test "x$prefix" = xNONE && prefix=$ac_default_prefix
3225: # Let make expand exec_prefix.
3226: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3227:
3228: DEFS=-DHAVE_CONFIG_H
3229:
3230: ac_libobjs=
3231: ac_ltlibobjs=
3232: U=
3233: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3234: # 1. Remove the extension, and $U if already installed.
3235: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3236: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3237: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3238: # will be set to the directory where LIBOBJS objects are built.
3239: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3240: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3241: done
3242: LIBOBJS=$ac_libobjs
3243:
3244: LTLIBOBJS=$ac_ltlibobjs
3245:
3246:
3247:
3248: : "${CONFIG_STATUS=./config.status}"
3249: ac_write_fail=0
3250: ac_clean_files_save=$ac_clean_files
3251: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3252: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3253: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3254: as_write_fail=0
3255: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3256: #! $SHELL
3257: # Generated by $as_me.
3258: # Run this file to recreate the current configuration.
3259: # Compiler output produced by configure, useful for debugging
3260: # configure, is in config.log if it exists.
3261:
3262: debug=false
3263: ac_cs_recheck=false
3264: ac_cs_silent=false
3265:
3266: SHELL=\${CONFIG_SHELL-$SHELL}
3267: export SHELL
3268: _ASEOF
3269: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3270: ## -------------------- ##
3271: ## M4sh Initialization. ##
3272: ## -------------------- ##
3273:
3274: # Be more Bourne compatible
3275: DUALCASE=1; export DUALCASE # for MKS sh
3276: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3277: emulate sh
3278: NULLCMD=:
3279: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3280: # is contrary to our usage. Disable this feature.
3281: alias -g '${1+"$@"}'='"$@"'
3282: setopt NO_GLOB_SUBST
3283: else
3284: case `(set -o) 2>/dev/null` in #(
3285: *posix*) :
3286: set -o posix ;; #(
3287: *) :
3288: ;;
3289: esac
3290: fi
3291:
3292:
3293: as_nl='
3294: '
3295: export as_nl
3296: # Printing a long string crashes Solaris 7 /usr/bin/printf.
3297: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3298: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3299: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3300: # Prefer a ksh shell builtin over an external printf program on Solaris,
3301: # but without wasting forks for bash or zsh.
3302: if test -z "$BASH_VERSION$ZSH_VERSION" \
3303: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3304: as_echo='print -r --'
3305: as_echo_n='print -rn --'
3306: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3307: as_echo='printf %s\n'
3308: as_echo_n='printf %s'
3309: else
3310: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3311: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3312: as_echo_n='/usr/ucb/echo -n'
3313: else
3314: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3315: as_echo_n_body='eval
3316: arg=$1;
3317: case $arg in #(
3318: *"$as_nl"*)
3319: expr "X$arg" : "X\\(.*\\)$as_nl";
3320: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3321: esac;
3322: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3323: '
3324: export as_echo_n_body
3325: as_echo_n='sh -c $as_echo_n_body as_echo'
3326: fi
3327: export as_echo_body
3328: as_echo='sh -c $as_echo_body as_echo'
3329: fi
3330:
3331: # The user is always right.
3332: if test "${PATH_SEPARATOR+set}" != set; then
3333: PATH_SEPARATOR=:
3334: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3335: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3336: PATH_SEPARATOR=';'
3337: }
3338: fi
3339:
3340:
3341: # IFS
3342: # We need space, tab and new line, in precisely that order. Quoting is
3343: # there to prevent editors from complaining about space-tab.
3344: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3345: # splitting by setting IFS to empty value.)
3346: IFS=" "" $as_nl"
3347:
3348: # Find who we are. Look in the path if we contain no directory separator.
3349: as_myself=
3350: case $0 in #((
3351: *[\\/]* ) as_myself=$0 ;;
3352: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3353: for as_dir in $PATH
3354: do
3355: IFS=$as_save_IFS
3356: test -z "$as_dir" && as_dir=.
3357: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3358: done
3359: IFS=$as_save_IFS
3360:
3361: ;;
3362: esac
3363: # We did not find ourselves, most probably we were run as `sh COMMAND'
3364: # in which case we are not to be found in the path.
3365: if test "x$as_myself" = x; then
3366: as_myself=$0
3367: fi
3368: if test ! -f "$as_myself"; then
3369: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3370: exit 1
3371: fi
3372:
3373: # Unset variables that we do not need and which cause bugs (e.g. in
3374: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3375: # suppresses any "Segmentation fault" message there. '((' could
3376: # trigger a bug in pdksh 5.2.14.
3377: for as_var in BASH_ENV ENV MAIL MAILPATH
3378: do eval test x\${$as_var+set} = xset \
3379: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3380: done
3381: PS1='$ '
3382: PS2='> '
3383: PS4='+ '
3384:
3385: # NLS nuisances.
3386: LC_ALL=C
3387: export LC_ALL
3388: LANGUAGE=C
3389: export LANGUAGE
3390:
3391: # CDPATH.
3392: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3393:
3394:
3395: # as_fn_error STATUS ERROR [LINENO LOG_FD]
3396: # ----------------------------------------
3397: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3398: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3399: # script with STATUS, using 1 if that was 0.
3400: as_fn_error ()
3401: {
3402: as_status=$1; test $as_status -eq 0 && as_status=1
3403: if test "$4"; then
3404: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3405: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3406: fi
3407: $as_echo "$as_me: error: $2" >&2
3408: as_fn_exit $as_status
3409: } # as_fn_error
3410:
3411:
3412: # as_fn_set_status STATUS
3413: # -----------------------
3414: # Set $? to STATUS, without forking.
3415: as_fn_set_status ()
3416: {
3417: return $1
3418: } # as_fn_set_status
3419:
3420: # as_fn_exit STATUS
3421: # -----------------
3422: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3423: as_fn_exit ()
3424: {
3425: set +e
3426: as_fn_set_status $1
3427: exit $1
3428: } # as_fn_exit
3429:
3430: # as_fn_unset VAR
3431: # ---------------
3432: # Portably unset VAR.
3433: as_fn_unset ()
3434: {
3435: { eval $1=; unset $1;}
3436: }
3437: as_unset=as_fn_unset
3438: # as_fn_append VAR VALUE
3439: # ----------------------
3440: # Append the text in VALUE to the end of the definition contained in VAR. Take
3441: # advantage of any shell optimizations that allow amortized linear growth over
3442: # repeated appends, instead of the typical quadratic growth present in naive
3443: # implementations.
3444: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3445: eval 'as_fn_append ()
3446: {
3447: eval $1+=\$2
3448: }'
3449: else
3450: as_fn_append ()
3451: {
3452: eval $1=\$$1\$2
3453: }
3454: fi # as_fn_append
3455:
3456: # as_fn_arith ARG...
3457: # ------------------
3458: # Perform arithmetic evaluation on the ARGs, and store the result in the
3459: # global $as_val. Take advantage of shells that can avoid forks. The arguments
3460: # must be portable across $(()) and expr.
3461: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3462: eval 'as_fn_arith ()
3463: {
3464: as_val=$(( $* ))
3465: }'
3466: else
3467: as_fn_arith ()
3468: {
3469: as_val=`expr "$@" || test $? -eq 1`
3470: }
3471: fi # as_fn_arith
3472:
3473:
3474: if expr a : '\(a\)' >/dev/null 2>&1 &&
3475: test "X`expr 00001 : '.*\(...\)'`" = X001; then
3476: as_expr=expr
3477: else
3478: as_expr=false
3479: fi
3480:
3481: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3482: as_basename=basename
3483: else
3484: as_basename=false
3485: fi
3486:
3487: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3488: as_dirname=dirname
3489: else
3490: as_dirname=false
3491: fi
3492:
3493: as_me=`$as_basename -- "$0" ||
3494: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3495: X"$0" : 'X\(//\)$' \| \
3496: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3497: $as_echo X/"$0" |
3498: sed '/^.*\/\([^/][^/]*\)\/*$/{
3499: s//\1/
3500: q
3501: }
3502: /^X\/\(\/\/\)$/{
3503: s//\1/
3504: q
3505: }
3506: /^X\/\(\/\).*/{
3507: s//\1/
3508: q
3509: }
3510: s/.*/./; q'`
3511:
3512: # Avoid depending upon Character Ranges.
3513: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3514: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3515: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3516: as_cr_digits='0123456789'
3517: as_cr_alnum=$as_cr_Letters$as_cr_digits
3518:
3519: ECHO_C= ECHO_N= ECHO_T=
3520: case `echo -n x` in #(((((
3521: -n*)
3522: case `echo 'xy\c'` in
3523: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3524: xy) ECHO_C='\c';;
3525: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3526: ECHO_T=' ';;
3527: esac;;
3528: *)
3529: ECHO_N='-n';;
3530: esac
3531:
3532: rm -f conf$$ conf$$.exe conf$$.file
3533: if test -d conf$$.dir; then
3534: rm -f conf$$.dir/conf$$.file
3535: else
3536: rm -f conf$$.dir
3537: mkdir conf$$.dir 2>/dev/null
3538: fi
3539: if (echo >conf$$.file) 2>/dev/null; then
3540: if ln -s conf$$.file conf$$ 2>/dev/null; then
3541: as_ln_s='ln -s'
3542: # ... but there are two gotchas:
3543: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3544: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3545: # In both cases, we have to default to `cp -pR'.
3546: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3547: as_ln_s='cp -pR'
3548: elif ln conf$$.file conf$$ 2>/dev/null; then
3549: as_ln_s=ln
3550: else
3551: as_ln_s='cp -pR'
3552: fi
3553: else
3554: as_ln_s='cp -pR'
3555: fi
3556: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3557: rmdir conf$$.dir 2>/dev/null
3558:
3559:
3560: # as_fn_mkdir_p
3561: # -------------
3562: # Create "$as_dir" as a directory, including parents if necessary.
3563: as_fn_mkdir_p ()
3564: {
3565:
3566: case $as_dir in #(
3567: -*) as_dir=./$as_dir;;
3568: esac
3569: test -d "$as_dir" || eval $as_mkdir_p || {
3570: as_dirs=
3571: while :; do
3572: case $as_dir in #(
3573: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3574: *) as_qdir=$as_dir;;
3575: esac
3576: as_dirs="'$as_qdir' $as_dirs"
3577: as_dir=`$as_dirname -- "$as_dir" ||
3578: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3579: X"$as_dir" : 'X\(//\)[^/]' \| \
3580: X"$as_dir" : 'X\(//\)$' \| \
3581: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3582: $as_echo X"$as_dir" |
3583: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3584: s//\1/
3585: q
3586: }
3587: /^X\(\/\/\)[^/].*/{
3588: s//\1/
3589: q
3590: }
3591: /^X\(\/\/\)$/{
3592: s//\1/
3593: q
3594: }
3595: /^X\(\/\).*/{
3596: s//\1/
3597: q
3598: }
3599: s/.*/./; q'`
3600: test -d "$as_dir" && break
3601: done
3602: test -z "$as_dirs" || eval "mkdir $as_dirs"
3603: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
3604:
3605:
3606: } # as_fn_mkdir_p
3607: if mkdir -p . 2>/dev/null; then
3608: as_mkdir_p='mkdir -p "$as_dir"'
3609: else
3610: test -d ./-p && rmdir ./-p
3611: as_mkdir_p=false
3612: fi
3613:
3614:
3615: # as_fn_executable_p FILE
3616: # -----------------------
3617: # Test if FILE is an executable regular file.
3618: as_fn_executable_p ()
3619: {
3620: test -f "$1" && test -x "$1"
3621: } # as_fn_executable_p
3622: as_test_x='test -x'
3623: as_executable_p=as_fn_executable_p
3624:
3625: # Sed expression to map a string onto a valid CPP name.
3626: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3627:
3628: # Sed expression to map a string onto a valid variable name.
3629: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3630:
3631:
3632: exec 6>&1
3633: ## ----------------------------------- ##
3634: ## Main body of $CONFIG_STATUS script. ##
3635: ## ----------------------------------- ##
3636: _ASEOF
3637: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
3638:
3639: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3640: # Save the log message, to keep $0 and so on meaningful, and to
3641: # report actual input values of CONFIG_FILES etc. instead of their
3642: # values after options handling.
3643: ac_log="
3644: This file was extended by libaitcrc $as_me 2.3, which was
3645: generated by GNU Autoconf 2.69. Invocation command line was
3646:
3647: CONFIG_FILES = $CONFIG_FILES
3648: CONFIG_HEADERS = $CONFIG_HEADERS
3649: CONFIG_LINKS = $CONFIG_LINKS
3650: CONFIG_COMMANDS = $CONFIG_COMMANDS
3651: $ $0 $@
3652:
3653: on `(hostname || uname -n) 2>/dev/null | sed 1q`
3654: "
3655:
3656: _ACEOF
3657:
3658: case $ac_config_files in *"
3659: "*) set x $ac_config_files; shift; ac_config_files=$*;;
3660: esac
3661:
3662: case $ac_config_headers in *"
3663: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
3664: esac
3665:
3666:
3667: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3668: # Files that config.status was made for.
3669: config_files="$ac_config_files"
3670: config_headers="$ac_config_headers"
3671:
3672: _ACEOF
3673:
3674: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3675: ac_cs_usage="\
3676: \`$as_me' instantiates files and other configuration actions
3677: from templates according to the current configuration. Unless the files
3678: and actions are specified as TAGs, all are instantiated by default.
3679:
3680: Usage: $0 [OPTION]... [TAG]...
3681:
3682: -h, --help print this help, then exit
3683: -V, --version print version number and configuration settings, then exit
3684: --config print configuration, then exit
3685: -q, --quiet, --silent
3686: do not print progress messages
3687: -d, --debug don't remove temporary files
3688: --recheck update $as_me by reconfiguring in the same conditions
3689: --file=FILE[:TEMPLATE]
3690: instantiate the configuration file FILE
3691: --header=FILE[:TEMPLATE]
3692: instantiate the configuration header FILE
3693:
3694: Configuration files:
3695: $config_files
3696:
3697: Configuration headers:
3698: $config_headers
3699:
3700: Report bugs to <misho@openbsd-bg.org>."
3701:
3702: _ACEOF
3703: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3704: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3705: ac_cs_version="\\
3706: libaitcrc config.status 2.3
3707: configured by $0, generated by GNU Autoconf 2.69,
3708: with options \\"\$ac_cs_config\\"
3709:
3710: Copyright (C) 2012 Free Software Foundation, Inc.
3711: This config.status script is free software; the Free Software Foundation
3712: gives unlimited permission to copy, distribute and modify it."
3713:
3714: ac_pwd='$ac_pwd'
3715: srcdir='$srcdir'
3716: INSTALL='$INSTALL'
3717: test -n "\$AWK" || AWK=awk
3718: _ACEOF
3719:
3720: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3721: # The default lists apply if the user does not specify any file.
3722: ac_need_defaults=:
3723: while test $# != 0
3724: do
3725: case $1 in
3726: --*=?*)
3727: ac_option=`expr "X$1" : 'X\([^=]*\)='`
3728: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
3729: ac_shift=:
3730: ;;
3731: --*=)
3732: ac_option=`expr "X$1" : 'X\([^=]*\)='`
3733: ac_optarg=
3734: ac_shift=:
3735: ;;
3736: *)
3737: ac_option=$1
3738: ac_optarg=$2
3739: ac_shift=shift
3740: ;;
3741: esac
3742:
3743: case $ac_option in
3744: # Handling of the options.
3745: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
3746: ac_cs_recheck=: ;;
3747: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
3748: $as_echo "$ac_cs_version"; exit ;;
3749: --config | --confi | --conf | --con | --co | --c )
3750: $as_echo "$ac_cs_config"; exit ;;
3751: --debug | --debu | --deb | --de | --d | -d )
3752: debug=: ;;
3753: --file | --fil | --fi | --f )
3754: $ac_shift
3755: case $ac_optarg in
3756: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3757: '') as_fn_error $? "missing file argument" ;;
3758: esac
3759: as_fn_append CONFIG_FILES " '$ac_optarg'"
3760: ac_need_defaults=false;;
3761: --header | --heade | --head | --hea )
3762: $ac_shift
3763: case $ac_optarg in
3764: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3765: esac
3766: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
3767: ac_need_defaults=false;;
3768: --he | --h)
3769: # Conflict between --help and --header
3770: as_fn_error $? "ambiguous option: \`$1'
3771: Try \`$0 --help' for more information.";;
3772: --help | --hel | -h )
3773: $as_echo "$ac_cs_usage"; exit ;;
3774: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
3775: | -silent | --silent | --silen | --sile | --sil | --si | --s)
3776: ac_cs_silent=: ;;
3777:
3778: # This is an error.
3779: -*) as_fn_error $? "unrecognized option: \`$1'
3780: Try \`$0 --help' for more information." ;;
3781:
3782: *) as_fn_append ac_config_targets " $1"
3783: ac_need_defaults=false ;;
3784:
3785: esac
3786: shift
3787: done
3788:
3789: ac_configure_extra_args=
3790:
3791: if $ac_cs_silent; then
3792: exec 6>/dev/null
3793: ac_configure_extra_args="$ac_configure_extra_args --silent"
3794: fi
3795:
3796: _ACEOF
3797: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3798: if \$ac_cs_recheck; then
3799: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3800: shift
3801: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3802: CONFIG_SHELL='$SHELL'
3803: export CONFIG_SHELL
3804: exec "\$@"
3805: fi
3806:
3807: _ACEOF
3808: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3809: exec 5>>config.log
3810: {
3811: echo
3812: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3813: ## Running $as_me. ##
3814: _ASBOX
3815: $as_echo "$ac_log"
3816: } >&5
3817:
3818: _ACEOF
3819: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3820: _ACEOF
3821:
3822: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3823:
3824: # Handling of arguments.
3825: for ac_config_target in $ac_config_targets
3826: do
3827: case $ac_config_target in
3828: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;;
3829: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
3830: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
3831: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
3832: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
3833:
3834: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3835: esac
3836: done
3837:
3838:
3839: # If the user did not use the arguments to specify the items to instantiate,
3840: # then the envvar interface is used. Set only those that are not.
3841: # We use the long form for the default assignment because of an extremely
3842: # bizarre bug on SunOS 4.1.3.
3843: if $ac_need_defaults; then
3844: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
3845: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
3846: fi
3847:
3848: # Have a temporary directory for convenience. Make it in the build tree
3849: # simply because there is no reason against having it here, and in addition,
3850: # creating and moving files from /tmp can sometimes cause problems.
3851: # Hook for its removal unless debugging.
3852: # Note that there is a small window in which the directory will not be cleaned:
3853: # after its creation but before its name has been assigned to `$tmp'.
3854: $debug ||
3855: {
3856: tmp= ac_tmp=
3857: trap 'exit_status=$?
3858: : "${ac_tmp:=$tmp}"
3859: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3860: ' 0
3861: trap 'as_fn_exit 1' 1 2 13 15
3862: }
3863: # Create a (secure) tmp directory for tmp files.
3864:
3865: {
3866: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3867: test -d "$tmp"
3868: } ||
3869: {
3870: tmp=./conf$$-$RANDOM
3871: (umask 077 && mkdir "$tmp")
3872: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
3873: ac_tmp=$tmp
3874:
3875: # Set up the scripts for CONFIG_FILES section.
3876: # No need to generate them if there are no CONFIG_FILES.
3877: # This happens for instance with `./config.status config.h'.
3878: if test -n "$CONFIG_FILES"; then
3879:
3880:
3881: ac_cr=`echo X | tr X '\015'`
3882: # On cygwin, bash can eat \r inside `` if the user requested igncr.
3883: # But we know of no other shell where ac_cr would be empty at this
3884: # point, so we can use a bashism as a fallback.
3885: if test "x$ac_cr" = x; then
3886: eval ac_cr=\$\'\\r\'
3887: fi
3888: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3889: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3890: ac_cs_awk_cr='\\r'
3891: else
3892: ac_cs_awk_cr=$ac_cr
3893: fi
3894:
3895: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3896: _ACEOF
3897:
3898:
3899: {
3900: echo "cat >conf$$subs.awk <<_ACEOF" &&
3901: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3902: echo "_ACEOF"
3903: } >conf$$subs.sh ||
3904: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3905: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3906: ac_delim='%!_!# '
3907: for ac_last_try in false false false false false :; do
3908: . ./conf$$subs.sh ||
3909: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3910:
3911: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
3912: if test $ac_delim_n = $ac_delim_num; then
3913: break
3914: elif $ac_last_try; then
3915: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
3916: else
3917: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
3918: fi
3919: done
3920: rm -f conf$$subs.sh
3921:
3922: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3923: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
3924: _ACEOF
3925: sed -n '
3926: h
3927: s/^/S["/; s/!.*/"]=/
3928: p
3929: g
3930: s/^[^!]*!//
3931: :repl
3932: t repl
3933: s/'"$ac_delim"'$//
3934: t delim
3935: :nl
3936: h
3937: s/\(.\{148\}\)..*/\1/
3938: t more1
3939: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
3940: p
3941: n
3942: b repl
3943: :more1
3944: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3945: p
3946: g
3947: s/.\{148\}//
3948: t nl
3949: :delim
3950: h
3951: s/\(.\{148\}\)..*/\1/
3952: t more2
3953: s/["\\]/\\&/g; s/^/"/; s/$/"/
3954: p
3955: b
3956: :more2
3957: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
3958: p
3959: g
3960: s/.\{148\}//
3961: t delim
3962: ' <conf$$subs.awk | sed '
3963: /^[^""]/{
3964: N
3965: s/\n//
3966: }
3967: ' >>$CONFIG_STATUS || ac_write_fail=1
3968: rm -f conf$$subs.awk
3969: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3970: _ACAWK
3971: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
3972: for (key in S) S_is_set[key] = 1
3973: FS = ""
3974:
3975: }
3976: {
3977: line = $ 0
3978: nfields = split(line, field, "@")
3979: substed = 0
3980: len = length(field[1])
3981: for (i = 2; i < nfields; i++) {
3982: key = field[i]
3983: keylen = length(key)
3984: if (S_is_set[key]) {
3985: value = S[key]
3986: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3987: len += length(value) + length(field[++i])
3988: substed = 1
3989: } else
3990: len += 1 + keylen
3991: }
3992:
3993: print line
3994: }
3995:
3996: _ACAWK
3997: _ACEOF
3998: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3999: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4000: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4001: else
4002: cat
4003: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4004: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4005: _ACEOF
4006:
4007: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4008: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4009: # trailing colons and then remove the whole line if VPATH becomes empty
4010: # (actually we leave an empty line to preserve line numbers).
4011: if test "x$srcdir" = x.; then
4012: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4013: h
4014: s///
4015: s/^/:/
4016: s/[ ]*$/:/
4017: s/:\$(srcdir):/:/g
4018: s/:\${srcdir}:/:/g
4019: s/:@srcdir@:/:/g
4020: s/^:*//
4021: s/:*$//
4022: x
4023: s/\(=[ ]*\).*/\1/
4024: G
4025: s/\n//
4026: s/^[^=]*=[ ]*$//
4027: }'
4028: fi
4029:
4030: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4031: fi # test -n "$CONFIG_FILES"
4032:
4033: # Set up the scripts for CONFIG_HEADERS section.
4034: # No need to generate them if there are no CONFIG_HEADERS.
4035: # This happens for instance with `./config.status Makefile'.
4036: if test -n "$CONFIG_HEADERS"; then
4037: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
4038: BEGIN {
4039: _ACEOF
4040:
4041: # Transform confdefs.h into an awk script `defines.awk', embedded as
4042: # here-document in config.status, that substitutes the proper values into
4043: # config.h.in to produce config.h.
4044:
4045: # Create a delimiter string that does not exist in confdefs.h, to ease
4046: # handling of long lines.
4047: ac_delim='%!_!# '
4048: for ac_last_try in false false :; do
4049: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
4050: if test -z "$ac_tt"; then
4051: break
4052: elif $ac_last_try; then
4053: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
4054: else
4055: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4056: fi
4057: done
4058:
4059: # For the awk script, D is an array of macro values keyed by name,
4060: # likewise P contains macro parameters if any. Preserve backslash
4061: # newline sequences.
4062:
4063: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4064: sed -n '
4065: s/.\{148\}/&'"$ac_delim"'/g
4066: t rset
4067: :rset
4068: s/^[ ]*#[ ]*define[ ][ ]*/ /
4069: t def
4070: d
4071: :def
4072: s/\\$//
4073: t bsnl
4074: s/["\\]/\\&/g
4075: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4076: D["\1"]=" \3"/p
4077: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
4078: d
4079: :bsnl
4080: s/["\\]/\\&/g
4081: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
4082: D["\1"]=" \3\\\\\\n"\\/p
4083: t cont
4084: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
4085: t cont
4086: d
4087: :cont
4088: n
4089: s/.\{148\}/&'"$ac_delim"'/g
4090: t clear
4091: :clear
4092: s/\\$//
4093: t bsnlc
4094: s/["\\]/\\&/g; s/^/"/; s/$/"/p
4095: d
4096: :bsnlc
4097: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
4098: b cont
4099: ' <confdefs.h | sed '
4100: s/'"$ac_delim"'/"\\\
4101: "/g' >>$CONFIG_STATUS || ac_write_fail=1
4102:
4103: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4104: for (key in D) D_is_set[key] = 1
4105: FS = ""
4106: }
4107: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
4108: line = \$ 0
4109: split(line, arg, " ")
4110: if (arg[1] == "#") {
4111: defundef = arg[2]
4112: mac1 = arg[3]
4113: } else {
4114: defundef = substr(arg[1], 2)
4115: mac1 = arg[2]
4116: }
4117: split(mac1, mac2, "(") #)
4118: macro = mac2[1]
4119: prefix = substr(line, 1, index(line, defundef) - 1)
4120: if (D_is_set[macro]) {
4121: # Preserve the white space surrounding the "#".
4122: print prefix "define", macro P[macro] D[macro]
4123: next
4124: } else {
4125: # Replace #undef with comments. This is necessary, for example,
4126: # in the case of _POSIX_SOURCE, which is predefined and required
4127: # on some systems where configure will not decide to define it.
4128: if (defundef == "undef") {
4129: print "/*", prefix defundef, macro, "*/"
4130: next
4131: }
4132: }
4133: }
4134: { print }
4135: _ACAWK
4136: _ACEOF
4137: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4138: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
4139: fi # test -n "$CONFIG_HEADERS"
4140:
4141:
4142: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
4143: shift
4144: for ac_tag
4145: do
4146: case $ac_tag in
4147: :[FHLC]) ac_mode=$ac_tag; continue;;
4148: esac
4149: case $ac_mode$ac_tag in
4150: :[FHL]*:*);;
4151: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4152: :[FH]-) ac_tag=-:-;;
4153: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4154: esac
4155: ac_save_IFS=$IFS
4156: IFS=:
4157: set x $ac_tag
4158: IFS=$ac_save_IFS
4159: shift
4160: ac_file=$1
4161: shift
4162:
4163: case $ac_mode in
4164: :L) ac_source=$1;;
4165: :[FH])
4166: ac_file_inputs=
4167: for ac_f
4168: do
4169: case $ac_f in
4170: -) ac_f="$ac_tmp/stdin";;
4171: *) # Look for the file first in the build tree, then in the source tree
4172: # (if the path is not absolute). The absolute path cannot be DOS-style,
4173: # because $ac_f cannot contain `:'.
4174: test -f "$ac_f" ||
4175: case $ac_f in
4176: [\\/$]*) false;;
4177: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4178: esac ||
4179: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4180: esac
4181: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4182: as_fn_append ac_file_inputs " '$ac_f'"
4183: done
4184:
4185: # Let's still pretend it is `configure' which instantiates (i.e., don't
4186: # use $as_me), people would be surprised to read:
4187: # /* config.h. Generated by config.status. */
4188: configure_input='Generated from '`
4189: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4190: `' by configure.'
4191: if test x"$ac_file" != x-; then
4192: configure_input="$ac_file. $configure_input"
4193: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4194: $as_echo "$as_me: creating $ac_file" >&6;}
4195: fi
4196: # Neutralize special characters interpreted by sed in replacement strings.
4197: case $configure_input in #(
4198: *\&* | *\|* | *\\* )
4199: ac_sed_conf_input=`$as_echo "$configure_input" |
4200: sed 's/[\\\\&|]/\\\\&/g'`;; #(
4201: *) ac_sed_conf_input=$configure_input;;
4202: esac
4203:
4204: case $ac_tag in
4205: *:-:* | *:-) cat >"$ac_tmp/stdin" \
4206: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4207: esac
4208: ;;
4209: esac
4210:
4211: ac_dir=`$as_dirname -- "$ac_file" ||
4212: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4213: X"$ac_file" : 'X\(//\)[^/]' \| \
4214: X"$ac_file" : 'X\(//\)$' \| \
4215: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4216: $as_echo X"$ac_file" |
4217: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4218: s//\1/
4219: q
4220: }
4221: /^X\(\/\/\)[^/].*/{
4222: s//\1/
4223: q
4224: }
4225: /^X\(\/\/\)$/{
4226: s//\1/
4227: q
4228: }
4229: /^X\(\/\).*/{
4230: s//\1/
4231: q
4232: }
4233: s/.*/./; q'`
4234: as_dir="$ac_dir"; as_fn_mkdir_p
4235: ac_builddir=.
4236:
4237: case "$ac_dir" in
4238: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4239: *)
4240: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4241: # A ".." for each directory in $ac_dir_suffix.
4242: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4243: case $ac_top_builddir_sub in
4244: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4245: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4246: esac ;;
4247: esac
4248: ac_abs_top_builddir=$ac_pwd
4249: ac_abs_builddir=$ac_pwd$ac_dir_suffix
4250: # for backward compatibility:
4251: ac_top_builddir=$ac_top_build_prefix
4252:
4253: case $srcdir in
4254: .) # We are building in place.
4255: ac_srcdir=.
4256: ac_top_srcdir=$ac_top_builddir_sub
4257: ac_abs_top_srcdir=$ac_pwd ;;
4258: [\\/]* | ?:[\\/]* ) # Absolute name.
4259: ac_srcdir=$srcdir$ac_dir_suffix;
4260: ac_top_srcdir=$srcdir
4261: ac_abs_top_srcdir=$srcdir ;;
4262: *) # Relative name.
4263: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4264: ac_top_srcdir=$ac_top_build_prefix$srcdir
4265: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4266: esac
4267: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4268:
4269:
4270: case $ac_mode in
4271: :F)
4272: #
4273: # CONFIG_FILE
4274: #
4275:
4276: case $INSTALL in
4277: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4278: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4279: esac
4280: _ACEOF
4281:
4282: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4283: # If the template does not know about datarootdir, expand it.
4284: # FIXME: This hack should be removed a few years after 2.60.
4285: ac_datarootdir_hack=; ac_datarootdir_seen=
4286: ac_sed_dataroot='
4287: /datarootdir/ {
4288: p
4289: q
4290: }
4291: /@datadir@/p
4292: /@docdir@/p
4293: /@infodir@/p
4294: /@localedir@/p
4295: /@mandir@/p'
4296: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4297: *datarootdir*) ac_datarootdir_seen=yes;;
4298: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4299: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4300: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4301: _ACEOF
4302: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4303: ac_datarootdir_hack='
4304: s&@datadir@&$datadir&g
4305: s&@docdir@&$docdir&g
4306: s&@infodir@&$infodir&g
4307: s&@localedir@&$localedir&g
4308: s&@mandir@&$mandir&g
4309: s&\\\${datarootdir}&$datarootdir&g' ;;
4310: esac
4311: _ACEOF
4312:
4313: # Neutralize VPATH when `$srcdir' = `.'.
4314: # Shell code in configure.ac might set extrasub.
4315: # FIXME: do we really want to maintain this feature?
4316: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4317: ac_sed_extra="$ac_vpsub
4318: $extrasub
4319: _ACEOF
4320: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4321: :t
4322: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4323: s|@configure_input@|$ac_sed_conf_input|;t t
4324: s&@top_builddir@&$ac_top_builddir_sub&;t t
4325: s&@top_build_prefix@&$ac_top_build_prefix&;t t
4326: s&@srcdir@&$ac_srcdir&;t t
4327: s&@abs_srcdir@&$ac_abs_srcdir&;t t
4328: s&@top_srcdir@&$ac_top_srcdir&;t t
4329: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4330: s&@builddir@&$ac_builddir&;t t
4331: s&@abs_builddir@&$ac_abs_builddir&;t t
4332: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4333: s&@INSTALL@&$ac_INSTALL&;t t
4334: $ac_datarootdir_hack
4335: "
4336: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4337: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4338:
4339: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4340: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4341: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4342: "$ac_tmp/out"`; test -z "$ac_out"; } &&
4343: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4344: which seems to be undefined. Please make sure it is defined" >&5
4345: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4346: which seems to be undefined. Please make sure it is defined" >&2;}
4347:
4348: rm -f "$ac_tmp/stdin"
4349: case $ac_file in
4350: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4351: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4352: esac \
4353: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4354: ;;
4355: :H)
4356: #
4357: # CONFIG_HEADER
4358: #
4359: if test x"$ac_file" != x-; then
4360: {
4361: $as_echo "/* $configure_input */" \
4362: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
4363: } >"$ac_tmp/config.h" \
4364: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4365: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
4366: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
4367: $as_echo "$as_me: $ac_file is unchanged" >&6;}
4368: else
4369: rm -f "$ac_file"
4370: mv "$ac_tmp/config.h" "$ac_file" \
4371: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4372: fi
4373: else
4374: $as_echo "/* $configure_input */" \
4375: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
4376: || as_fn_error $? "could not create -" "$LINENO" 5
4377: fi
4378: ;;
4379:
4380:
4381: esac
4382:
4383: done # for ac_tag
4384:
4385:
4386: as_fn_exit 0
4387: _ACEOF
4388: ac_clean_files=$ac_clean_files_save
4389:
4390: test $ac_write_fail = 0 ||
4391: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4392:
4393:
4394: # configure is writing to config.log, and then calls config.status.
4395: # config.status does its own redirection, appending to config.log.
4396: # Unfortunately, on DOS this fails, as config.log is still kept open
4397: # by configure, so config.status won't be able to write to it; its
4398: # output is simply discarded. So we exec the FD to /dev/null,
4399: # effectively closing config.log, so it can be properly (re)opened and
4400: # appended to by config.status. When coming back to configure, we
4401: # need to make the FD available again.
4402: if test "$no_create" != yes; then
4403: ac_cs_success=:
4404: ac_config_status_args=
4405: test "$silent" = yes &&
4406: ac_config_status_args="$ac_config_status_args --quiet"
4407: exec 5>/dev/null
4408: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4409: exec 5>>config.log
4410: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4411: # would make configure fail if this is the last instruction.
4412: $ac_cs_success || as_fn_exit 1
4413: fi
4414: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4415: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4416: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
4417: fi
4418:
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