Annotation of early-roguelike/arogue5/configure, Revision 1.1.1.1
1.1 rubenllo 1: #! /bin/sh
2: # Guess values for system-dependent variables and create Makefiles.
3: # Generated by GNU Autoconf 2.69 for ARogue 5.8.2.
4: #
5: # Report bugs to <yendor@rogueforge.net>.
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: test \$(( 1 + 1 )) = 2 || exit 1"
202: if (eval "$as_required") 2>/dev/null; then :
203: as_have_required=yes
204: else
205: as_have_required=no
206: fi
207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208:
209: else
210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
211: as_found=false
212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213: do
214: IFS=$as_save_IFS
215: test -z "$as_dir" && as_dir=.
216: as_found=:
217: case $as_dir in #(
218: /*)
219: for as_base in sh bash ksh sh5; do
220: # Try only shells that exist, to save several forks.
221: as_shell=$as_dir/$as_base
222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
224: CONFIG_SHELL=$as_shell as_have_required=yes
225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
226: break 2
227: fi
228: fi
229: done;;
230: esac
231: as_found=false
232: done
233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
235: CONFIG_SHELL=$SHELL as_have_required=yes
236: fi; }
237: IFS=$as_save_IFS
238:
239:
240: if test "x$CONFIG_SHELL" != x; then :
241: export CONFIG_SHELL
242: # We cannot yet assume a decent shell, so we have to provide a
243: # neutralization value for shells without unset; and this also
244: # works around shells that cannot unset nonexistent variables.
245: # Preserve -v and -x to the replacement shell.
246: BASH_ENV=/dev/null
247: ENV=/dev/null
248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
249: case $- in # ((((
250: *v*x* | *x*v* ) as_opts=-vx ;;
251: *v* ) as_opts=-v ;;
252: *x* ) as_opts=-x ;;
253: * ) as_opts= ;;
254: esac
255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256: # Admittedly, this is quite paranoid, since all the known shells bail
257: # out after a failed `exec'.
258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259: exit 255
260: fi
261:
262: if test x$as_have_required = xno; then :
263: $as_echo "$0: This script requires a shell more modern than all"
264: $as_echo "$0: the shells that I found on your system."
265: if test x${ZSH_VERSION+set} = xset ; then
266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267: $as_echo "$0: be upgraded to zsh 4.3.4 or later."
268: else
269: $as_echo "$0: Please tell bug-autoconf@gnu.org and
270: $0: yendor@rogueforge.net about your system, including any
271: $0: error possibly output before this message. Then install
272: $0: a modern shell, or manually run the script under such a
273: $0: shell if you do have one."
274: fi
275: exit 1
276: fi
277: fi
278: fi
279: SHELL=${CONFIG_SHELL-/bin/sh}
280: export SHELL
281: # Unset more variables known to interfere with behavior of common tools.
282: CLICOLOR_FORCE= GREP_OPTIONS=
283: unset CLICOLOR_FORCE GREP_OPTIONS
284:
285: ## --------------------- ##
286: ## M4sh Shell Functions. ##
287: ## --------------------- ##
288: # as_fn_unset VAR
289: # ---------------
290: # Portably unset VAR.
291: as_fn_unset ()
292: {
293: { eval $1=; unset $1;}
294: }
295: as_unset=as_fn_unset
296:
297: # as_fn_set_status STATUS
298: # -----------------------
299: # Set $? to STATUS, without forking.
300: as_fn_set_status ()
301: {
302: return $1
303: } # as_fn_set_status
304:
305: # as_fn_exit STATUS
306: # -----------------
307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
308: as_fn_exit ()
309: {
310: set +e
311: as_fn_set_status $1
312: exit $1
313: } # as_fn_exit
314:
315: # as_fn_mkdir_p
316: # -------------
317: # Create "$as_dir" as a directory, including parents if necessary.
318: as_fn_mkdir_p ()
319: {
320:
321: case $as_dir in #(
322: -*) as_dir=./$as_dir;;
323: esac
324: test -d "$as_dir" || eval $as_mkdir_p || {
325: as_dirs=
326: while :; do
327: case $as_dir in #(
328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
329: *) as_qdir=$as_dir;;
330: esac
331: as_dirs="'$as_qdir' $as_dirs"
332: as_dir=`$as_dirname -- "$as_dir" ||
333: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
334: X"$as_dir" : 'X\(//\)[^/]' \| \
335: X"$as_dir" : 'X\(//\)$' \| \
336: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
337: $as_echo X"$as_dir" |
338: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
339: s//\1/
340: q
341: }
342: /^X\(\/\/\)[^/].*/{
343: s//\1/
344: q
345: }
346: /^X\(\/\/\)$/{
347: s//\1/
348: q
349: }
350: /^X\(\/\).*/{
351: s//\1/
352: q
353: }
354: s/.*/./; q'`
355: test -d "$as_dir" && break
356: done
357: test -z "$as_dirs" || eval "mkdir $as_dirs"
358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
359:
360:
361: } # as_fn_mkdir_p
362:
363: # as_fn_executable_p FILE
364: # -----------------------
365: # Test if FILE is an executable regular file.
366: as_fn_executable_p ()
367: {
368: test -f "$1" && test -x "$1"
369: } # as_fn_executable_p
370: # as_fn_append VAR VALUE
371: # ----------------------
372: # Append the text in VALUE to the end of the definition contained in VAR. Take
373: # advantage of any shell optimizations that allow amortized linear growth over
374: # repeated appends, instead of the typical quadratic growth present in naive
375: # implementations.
376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
377: eval 'as_fn_append ()
378: {
379: eval $1+=\$2
380: }'
381: else
382: as_fn_append ()
383: {
384: eval $1=\$$1\$2
385: }
386: fi # as_fn_append
387:
388: # as_fn_arith ARG...
389: # ------------------
390: # Perform arithmetic evaluation on the ARGs, and store the result in the
391: # global $as_val. Take advantage of shells that can avoid forks. The arguments
392: # must be portable across $(()) and expr.
393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
394: eval 'as_fn_arith ()
395: {
396: as_val=$(( $* ))
397: }'
398: else
399: as_fn_arith ()
400: {
401: as_val=`expr "$@" || test $? -eq 1`
402: }
403: fi # as_fn_arith
404:
405:
406: # as_fn_error STATUS ERROR [LINENO LOG_FD]
407: # ----------------------------------------
408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
410: # script with STATUS, using 1 if that was 0.
411: as_fn_error ()
412: {
413: as_status=$1; test $as_status -eq 0 && as_status=1
414: if test "$4"; then
415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
417: fi
418: $as_echo "$as_me: error: $2" >&2
419: as_fn_exit $as_status
420: } # as_fn_error
421:
422: if expr a : '\(a\)' >/dev/null 2>&1 &&
423: test "X`expr 00001 : '.*\(...\)'`" = X001; then
424: as_expr=expr
425: else
426: as_expr=false
427: fi
428:
429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
430: as_basename=basename
431: else
432: as_basename=false
433: fi
434:
435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
436: as_dirname=dirname
437: else
438: as_dirname=false
439: fi
440:
441: as_me=`$as_basename -- "$0" ||
442: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
443: X"$0" : 'X\(//\)$' \| \
444: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
445: $as_echo X/"$0" |
446: sed '/^.*\/\([^/][^/]*\)\/*$/{
447: s//\1/
448: q
449: }
450: /^X\/\(\/\/\)$/{
451: s//\1/
452: q
453: }
454: /^X\/\(\/\).*/{
455: s//\1/
456: q
457: }
458: s/.*/./; q'`
459:
460: # Avoid depending upon Character Ranges.
461: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
464: as_cr_digits='0123456789'
465: as_cr_alnum=$as_cr_Letters$as_cr_digits
466:
467:
468: as_lineno_1=$LINENO as_lineno_1a=$LINENO
469: as_lineno_2=$LINENO as_lineno_2a=$LINENO
470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
473: sed -n '
474: p
475: /[$]LINENO/=
476: ' <$as_myself |
477: sed '
478: s/[$]LINENO.*/&-/
479: t lineno
480: b
481: :lineno
482: N
483: :loop
484: s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485: t loop
486: s/-\n.*//
487: ' >$as_me.lineno &&
488: chmod +x "$as_me.lineno" ||
489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
490:
491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
492: # already done that, so ensure we don't try to do so again and fall
493: # in an infinite loop. This has already happened in practice.
494: _as_can_reexec=no; export _as_can_reexec
495: # Don't try to exec as it changes $[0], causing all sort of problems
496: # (the dirname of $[0] is not the place where we might find the
497: # original and so on. Autoconf is especially sensitive to this).
498: . "./$as_me.lineno"
499: # Exit status is that of the last command.
500: exit
501: }
502:
503: ECHO_C= ECHO_N= ECHO_T=
504: case `echo -n x` in #(((((
505: -n*)
506: case `echo 'xy\c'` in
507: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
508: xy) ECHO_C='\c';;
509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
510: ECHO_T=' ';;
511: esac;;
512: *)
513: ECHO_N='-n';;
514: esac
515:
516: rm -f conf$$ conf$$.exe conf$$.file
517: if test -d conf$$.dir; then
518: rm -f conf$$.dir/conf$$.file
519: else
520: rm -f conf$$.dir
521: mkdir conf$$.dir 2>/dev/null
522: fi
523: if (echo >conf$$.file) 2>/dev/null; then
524: if ln -s conf$$.file conf$$ 2>/dev/null; then
525: as_ln_s='ln -s'
526: # ... but there are two gotchas:
527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
529: # In both cases, we have to default to `cp -pR'.
530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
531: as_ln_s='cp -pR'
532: elif ln conf$$.file conf$$ 2>/dev/null; then
533: as_ln_s=ln
534: else
535: as_ln_s='cp -pR'
536: fi
537: else
538: as_ln_s='cp -pR'
539: fi
540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
541: rmdir conf$$.dir 2>/dev/null
542:
543: if mkdir -p . 2>/dev/null; then
544: as_mkdir_p='mkdir -p "$as_dir"'
545: else
546: test -d ./-p && rmdir ./-p
547: as_mkdir_p=false
548: fi
549:
550: as_test_x='test -x'
551: as_executable_p=as_fn_executable_p
552:
553: # Sed expression to map a string onto a valid CPP name.
554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
555:
556: # Sed expression to map a string onto a valid variable name.
557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
558:
559:
560: test -n "$DJDIR" || exec 7<&0 </dev/null
561: exec 6>&1
562:
563: # Name of the host.
564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
565: # so uname gets run too.
566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
567:
568: #
569: # Initializations.
570: #
571: ac_default_prefix=/usr/local
572: ac_clean_files=
573: ac_config_libobj_dir=.
574: LIBOBJS=
575: cross_compiling=no
576: subdirs=
577: MFLAGS=
578: MAKEFLAGS=
579:
580: # Identity of this package.
581: PACKAGE_NAME='ARogue'
582: PACKAGE_TARNAME='arogue5'
583: PACKAGE_VERSION='5.8.2'
584: PACKAGE_STRING='ARogue 5.8.2'
585: PACKAGE_BUGREPORT='yendor@rogueforge.net'
586: PACKAGE_URL=''
587:
588: # Factoring default headers for most tests.
589: ac_includes_default="\
590: #include <stdio.h>
591: #ifdef HAVE_SYS_TYPES_H
592: # include <sys/types.h>
593: #endif
594: #ifdef HAVE_SYS_STAT_H
595: # include <sys/stat.h>
596: #endif
597: #ifdef STDC_HEADERS
598: # include <stdlib.h>
599: # include <stddef.h>
600: #else
601: # ifdef HAVE_STDLIB_H
602: # include <stdlib.h>
603: # endif
604: #endif
605: #ifdef HAVE_STRING_H
606: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
607: # include <memory.h>
608: # endif
609: # include <string.h>
610: #endif
611: #ifdef HAVE_STRINGS_H
612: # include <strings.h>
613: #endif
614: #ifdef HAVE_INTTYPES_H
615: # include <inttypes.h>
616: #endif
617: #ifdef HAVE_STDINT_H
618: # include <stdint.h>
619: #endif
620: #ifdef HAVE_UNISTD_H
621: # include <unistd.h>
622: #endif"
623:
624: ac_subst_vars='LTLIBOBJS
625: SAVEDIR
626: LOGFILE
627: SCOREFILE
628: GROUPOWNER
629: PROGRAM
630: INSTALL_DATA
631: INSTALL_SCRIPT
632: INSTALL_PROGRAM
633: LIBOBJS
634: EGREP
635: GREP
636: CPP
637: OBJEXT
638: EXEEXT
639: ac_ct_CC
640: CPPFLAGS
641: LDFLAGS
642: CFLAGS
643: CC
644: target_alias
645: host_alias
646: build_alias
647: LIBS
648: ECHO_T
649: ECHO_N
650: ECHO_C
651: DEFS
652: mandir
653: localedir
654: libdir
655: psdir
656: pdfdir
657: dvidir
658: htmldir
659: infodir
660: docdir
661: oldincludedir
662: includedir
663: localstatedir
664: sharedstatedir
665: sysconfdir
666: datadir
667: datarootdir
668: libexecdir
669: sbindir
670: bindir
671: program_transform_name
672: prefix
673: exec_prefix
674: PACKAGE_URL
675: PACKAGE_BUGREPORT
676: PACKAGE_STRING
677: PACKAGE_VERSION
678: PACKAGE_TARNAME
679: PACKAGE_NAME
680: PATH_SEPARATOR
681: SHELL'
682: ac_subst_files=''
683: ac_user_opts='
684: enable_option_checking
685: with_ncurses
686: with_program_name
687: enable_setgid
688: enable_scorefile
689: enable_logfile
690: enable_savedir
691: enable_wizardmode
692: enable_limitscore
693: enable_maxload
694: enable_maxusers
695: '
696: ac_precious_vars='build_alias
697: host_alias
698: target_alias
699: CC
700: CFLAGS
701: LDFLAGS
702: LIBS
703: CPPFLAGS
704: CPP'
705:
706:
707: # Initialize some variables set by options.
708: ac_init_help=
709: ac_init_version=false
710: ac_unrecognized_opts=
711: ac_unrecognized_sep=
712: # The variables have the same names as the options, with
713: # dashes changed to underlines.
714: cache_file=/dev/null
715: exec_prefix=NONE
716: no_create=
717: no_recursion=
718: prefix=NONE
719: program_prefix=NONE
720: program_suffix=NONE
721: program_transform_name=s,x,x,
722: silent=
723: site=
724: srcdir=
725: verbose=
726: x_includes=NONE
727: x_libraries=NONE
728:
729: # Installation directory options.
730: # These are left unexpanded so users can "make install exec_prefix=/foo"
731: # and all the variables that are supposed to be based on exec_prefix
732: # by default will actually change.
733: # Use braces instead of parens because sh, perl, etc. also accept them.
734: # (The list follows the same order as the GNU Coding Standards.)
735: bindir='${exec_prefix}/bin'
736: sbindir='${exec_prefix}/sbin'
737: libexecdir='${exec_prefix}/libexec'
738: datarootdir='${prefix}/share'
739: datadir='${datarootdir}'
740: sysconfdir='${prefix}/etc'
741: sharedstatedir='${prefix}/com'
742: localstatedir='${prefix}/var'
743: includedir='${prefix}/include'
744: oldincludedir='/usr/include'
745: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
746: infodir='${datarootdir}/info'
747: htmldir='${docdir}'
748: dvidir='${docdir}'
749: pdfdir='${docdir}'
750: psdir='${docdir}'
751: libdir='${exec_prefix}/lib'
752: localedir='${datarootdir}/locale'
753: mandir='${datarootdir}/man'
754:
755: ac_prev=
756: ac_dashdash=
757: for ac_option
758: do
759: # If the previous option needs an argument, assign it.
760: if test -n "$ac_prev"; then
761: eval $ac_prev=\$ac_option
762: ac_prev=
763: continue
764: fi
765:
766: case $ac_option in
767: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
768: *=) ac_optarg= ;;
769: *) ac_optarg=yes ;;
770: esac
771:
772: # Accept the important Cygnus configure options, so we can diagnose typos.
773:
774: case $ac_dashdash$ac_option in
775: --)
776: ac_dashdash=yes ;;
777:
778: -bindir | --bindir | --bindi | --bind | --bin | --bi)
779: ac_prev=bindir ;;
780: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
781: bindir=$ac_optarg ;;
782:
783: -build | --build | --buil | --bui | --bu)
784: ac_prev=build_alias ;;
785: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
786: build_alias=$ac_optarg ;;
787:
788: -cache-file | --cache-file | --cache-fil | --cache-fi \
789: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
790: ac_prev=cache_file ;;
791: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
792: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
793: cache_file=$ac_optarg ;;
794:
795: --config-cache | -C)
796: cache_file=config.cache ;;
797:
798: -datadir | --datadir | --datadi | --datad)
799: ac_prev=datadir ;;
800: -datadir=* | --datadir=* | --datadi=* | --datad=*)
801: datadir=$ac_optarg ;;
802:
803: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
804: | --dataroo | --dataro | --datar)
805: ac_prev=datarootdir ;;
806: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
807: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
808: datarootdir=$ac_optarg ;;
809:
810: -disable-* | --disable-*)
811: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
812: # Reject names that are not valid shell variable names.
813: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
814: as_fn_error $? "invalid feature name: $ac_useropt"
815: ac_useropt_orig=$ac_useropt
816: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
817: case $ac_user_opts in
818: *"
819: "enable_$ac_useropt"
820: "*) ;;
821: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
822: ac_unrecognized_sep=', ';;
823: esac
824: eval enable_$ac_useropt=no ;;
825:
826: -docdir | --docdir | --docdi | --doc | --do)
827: ac_prev=docdir ;;
828: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
829: docdir=$ac_optarg ;;
830:
831: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
832: ac_prev=dvidir ;;
833: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
834: dvidir=$ac_optarg ;;
835:
836: -enable-* | --enable-*)
837: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
838: # Reject names that are not valid shell variable names.
839: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
840: as_fn_error $? "invalid feature name: $ac_useropt"
841: ac_useropt_orig=$ac_useropt
842: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
843: case $ac_user_opts in
844: *"
845: "enable_$ac_useropt"
846: "*) ;;
847: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
848: ac_unrecognized_sep=', ';;
849: esac
850: eval enable_$ac_useropt=\$ac_optarg ;;
851:
852: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
853: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
854: | --exec | --exe | --ex)
855: ac_prev=exec_prefix ;;
856: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
857: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
858: | --exec=* | --exe=* | --ex=*)
859: exec_prefix=$ac_optarg ;;
860:
861: -gas | --gas | --ga | --g)
862: # Obsolete; use --with-gas.
863: with_gas=yes ;;
864:
865: -help | --help | --hel | --he | -h)
866: ac_init_help=long ;;
867: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
868: ac_init_help=recursive ;;
869: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
870: ac_init_help=short ;;
871:
872: -host | --host | --hos | --ho)
873: ac_prev=host_alias ;;
874: -host=* | --host=* | --hos=* | --ho=*)
875: host_alias=$ac_optarg ;;
876:
877: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
878: ac_prev=htmldir ;;
879: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
880: | --ht=*)
881: htmldir=$ac_optarg ;;
882:
883: -includedir | --includedir | --includedi | --included | --include \
884: | --includ | --inclu | --incl | --inc)
885: ac_prev=includedir ;;
886: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
887: | --includ=* | --inclu=* | --incl=* | --inc=*)
888: includedir=$ac_optarg ;;
889:
890: -infodir | --infodir | --infodi | --infod | --info | --inf)
891: ac_prev=infodir ;;
892: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
893: infodir=$ac_optarg ;;
894:
895: -libdir | --libdir | --libdi | --libd)
896: ac_prev=libdir ;;
897: -libdir=* | --libdir=* | --libdi=* | --libd=*)
898: libdir=$ac_optarg ;;
899:
900: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
901: | --libexe | --libex | --libe)
902: ac_prev=libexecdir ;;
903: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
904: | --libexe=* | --libex=* | --libe=*)
905: libexecdir=$ac_optarg ;;
906:
907: -localedir | --localedir | --localedi | --localed | --locale)
908: ac_prev=localedir ;;
909: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
910: localedir=$ac_optarg ;;
911:
912: -localstatedir | --localstatedir | --localstatedi | --localstated \
913: | --localstate | --localstat | --localsta | --localst | --locals)
914: ac_prev=localstatedir ;;
915: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
916: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
917: localstatedir=$ac_optarg ;;
918:
919: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
920: ac_prev=mandir ;;
921: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
922: mandir=$ac_optarg ;;
923:
924: -nfp | --nfp | --nf)
925: # Obsolete; use --without-fp.
926: with_fp=no ;;
927:
928: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
929: | --no-cr | --no-c | -n)
930: no_create=yes ;;
931:
932: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
933: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
934: no_recursion=yes ;;
935:
936: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
937: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
938: | --oldin | --oldi | --old | --ol | --o)
939: ac_prev=oldincludedir ;;
940: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
941: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
942: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
943: oldincludedir=$ac_optarg ;;
944:
945: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
946: ac_prev=prefix ;;
947: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
948: prefix=$ac_optarg ;;
949:
950: -program-prefix | --program-prefix | --program-prefi | --program-pref \
951: | --program-pre | --program-pr | --program-p)
952: ac_prev=program_prefix ;;
953: -program-prefix=* | --program-prefix=* | --program-prefi=* \
954: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
955: program_prefix=$ac_optarg ;;
956:
957: -program-suffix | --program-suffix | --program-suffi | --program-suff \
958: | --program-suf | --program-su | --program-s)
959: ac_prev=program_suffix ;;
960: -program-suffix=* | --program-suffix=* | --program-suffi=* \
961: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
962: program_suffix=$ac_optarg ;;
963:
964: -program-transform-name | --program-transform-name \
965: | --program-transform-nam | --program-transform-na \
966: | --program-transform-n | --program-transform- \
967: | --program-transform | --program-transfor \
968: | --program-transfo | --program-transf \
969: | --program-trans | --program-tran \
970: | --progr-tra | --program-tr | --program-t)
971: ac_prev=program_transform_name ;;
972: -program-transform-name=* | --program-transform-name=* \
973: | --program-transform-nam=* | --program-transform-na=* \
974: | --program-transform-n=* | --program-transform-=* \
975: | --program-transform=* | --program-transfor=* \
976: | --program-transfo=* | --program-transf=* \
977: | --program-trans=* | --program-tran=* \
978: | --progr-tra=* | --program-tr=* | --program-t=*)
979: program_transform_name=$ac_optarg ;;
980:
981: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
982: ac_prev=pdfdir ;;
983: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
984: pdfdir=$ac_optarg ;;
985:
986: -psdir | --psdir | --psdi | --psd | --ps)
987: ac_prev=psdir ;;
988: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
989: psdir=$ac_optarg ;;
990:
991: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
992: | -silent | --silent | --silen | --sile | --sil)
993: silent=yes ;;
994:
995: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
996: ac_prev=sbindir ;;
997: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
998: | --sbi=* | --sb=*)
999: sbindir=$ac_optarg ;;
1000:
1001: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1002: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1003: | --sharedst | --shareds | --shared | --share | --shar \
1004: | --sha | --sh)
1005: ac_prev=sharedstatedir ;;
1006: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1007: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1008: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1009: | --sha=* | --sh=*)
1010: sharedstatedir=$ac_optarg ;;
1011:
1012: -site | --site | --sit)
1013: ac_prev=site ;;
1014: -site=* | --site=* | --sit=*)
1015: site=$ac_optarg ;;
1016:
1017: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1018: ac_prev=srcdir ;;
1019: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1020: srcdir=$ac_optarg ;;
1021:
1022: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1023: | --syscon | --sysco | --sysc | --sys | --sy)
1024: ac_prev=sysconfdir ;;
1025: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1026: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1027: sysconfdir=$ac_optarg ;;
1028:
1029: -target | --target | --targe | --targ | --tar | --ta | --t)
1030: ac_prev=target_alias ;;
1031: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1032: target_alias=$ac_optarg ;;
1033:
1034: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1035: verbose=yes ;;
1036:
1037: -version | --version | --versio | --versi | --vers | -V)
1038: ac_init_version=: ;;
1039:
1040: -with-* | --with-*)
1041: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1042: # Reject names that are not valid shell variable names.
1043: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1044: as_fn_error $? "invalid package name: $ac_useropt"
1045: ac_useropt_orig=$ac_useropt
1046: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1047: case $ac_user_opts in
1048: *"
1049: "with_$ac_useropt"
1050: "*) ;;
1051: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1052: ac_unrecognized_sep=', ';;
1053: esac
1054: eval with_$ac_useropt=\$ac_optarg ;;
1055:
1056: -without-* | --without-*)
1057: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1058: # Reject names that are not valid shell variable names.
1059: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1060: as_fn_error $? "invalid package name: $ac_useropt"
1061: ac_useropt_orig=$ac_useropt
1062: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1063: case $ac_user_opts in
1064: *"
1065: "with_$ac_useropt"
1066: "*) ;;
1067: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1068: ac_unrecognized_sep=', ';;
1069: esac
1070: eval with_$ac_useropt=no ;;
1071:
1072: --x)
1073: # Obsolete; use --with-x.
1074: with_x=yes ;;
1075:
1076: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1077: | --x-incl | --x-inc | --x-in | --x-i)
1078: ac_prev=x_includes ;;
1079: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1080: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1081: x_includes=$ac_optarg ;;
1082:
1083: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1084: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1085: ac_prev=x_libraries ;;
1086: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1087: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1088: x_libraries=$ac_optarg ;;
1089:
1090: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1091: Try \`$0 --help' for more information"
1092: ;;
1093:
1094: *=*)
1095: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1096: # Reject names that are not valid shell variable names.
1097: case $ac_envvar in #(
1098: '' | [0-9]* | *[!_$as_cr_alnum]* )
1099: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1100: esac
1101: eval $ac_envvar=\$ac_optarg
1102: export $ac_envvar ;;
1103:
1104: *)
1105: # FIXME: should be removed in autoconf 3.0.
1106: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1107: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1108: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1109: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1110: ;;
1111:
1112: esac
1113: done
1114:
1115: if test -n "$ac_prev"; then
1116: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1117: as_fn_error $? "missing argument to $ac_option"
1118: fi
1119:
1120: if test -n "$ac_unrecognized_opts"; then
1121: case $enable_option_checking in
1122: no) ;;
1123: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1124: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1125: esac
1126: fi
1127:
1128: # Check all directory arguments for consistency.
1129: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1130: datadir sysconfdir sharedstatedir localstatedir includedir \
1131: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1132: libdir localedir mandir
1133: do
1134: eval ac_val=\$$ac_var
1135: # Remove trailing slashes.
1136: case $ac_val in
1137: */ )
1138: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1139: eval $ac_var=\$ac_val;;
1140: esac
1141: # Be sure to have absolute directory names.
1142: case $ac_val in
1143: [\\/$]* | ?:[\\/]* ) continue;;
1144: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1145: esac
1146: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1147: done
1148:
1149: # There might be people who depend on the old broken behavior: `$host'
1150: # used to hold the argument of --host etc.
1151: # FIXME: To remove some day.
1152: build=$build_alias
1153: host=$host_alias
1154: target=$target_alias
1155:
1156: # FIXME: To remove some day.
1157: if test "x$host_alias" != x; then
1158: if test "x$build_alias" = x; then
1159: cross_compiling=maybe
1160: elif test "x$build_alias" != "x$host_alias"; then
1161: cross_compiling=yes
1162: fi
1163: fi
1164:
1165: ac_tool_prefix=
1166: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1167:
1168: test "$silent" = yes && exec 6>/dev/null
1169:
1170:
1171: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1172: ac_ls_di=`ls -di .` &&
1173: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1174: as_fn_error $? "working directory cannot be determined"
1175: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1176: as_fn_error $? "pwd does not report name of working directory"
1177:
1178:
1179: # Find the source files, if location was not specified.
1180: if test -z "$srcdir"; then
1181: ac_srcdir_defaulted=yes
1182: # Try the directory containing this script, then the parent directory.
1183: ac_confdir=`$as_dirname -- "$as_myself" ||
1184: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1185: X"$as_myself" : 'X\(//\)[^/]' \| \
1186: X"$as_myself" : 'X\(//\)$' \| \
1187: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1188: $as_echo X"$as_myself" |
1189: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1190: s//\1/
1191: q
1192: }
1193: /^X\(\/\/\)[^/].*/{
1194: s//\1/
1195: q
1196: }
1197: /^X\(\/\/\)$/{
1198: s//\1/
1199: q
1200: }
1201: /^X\(\/\).*/{
1202: s//\1/
1203: q
1204: }
1205: s/.*/./; q'`
1206: srcdir=$ac_confdir
1207: if test ! -r "$srcdir/$ac_unique_file"; then
1208: srcdir=..
1209: fi
1210: else
1211: ac_srcdir_defaulted=no
1212: fi
1213: if test ! -r "$srcdir/$ac_unique_file"; then
1214: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1215: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1216: fi
1217: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1218: ac_abs_confdir=`(
1219: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1220: pwd)`
1221: # When building in place, set srcdir=.
1222: if test "$ac_abs_confdir" = "$ac_pwd"; then
1223: srcdir=.
1224: fi
1225: # Remove unnecessary trailing slashes from srcdir.
1226: # Double slashes in file names in object file debugging info
1227: # mess up M-x gdb in Emacs.
1228: case $srcdir in
1229: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1230: esac
1231: for ac_var in $ac_precious_vars; do
1232: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1233: eval ac_env_${ac_var}_value=\$${ac_var}
1234: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1235: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1236: done
1237:
1238: #
1239: # Report the --help message.
1240: #
1241: if test "$ac_init_help" = "long"; then
1242: # Omit some internal or obsolete options to make the list less imposing.
1243: # This message is too long to be a string in the A/UX 3.1 sh.
1244: cat <<_ACEOF
1245: \`configure' configures ARogue 5.8.2 to adapt to many kinds of systems.
1246:
1247: Usage: $0 [OPTION]... [VAR=VALUE]...
1248:
1249: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1250: VAR=VALUE. See below for descriptions of some of the useful variables.
1251:
1252: Defaults for the options are specified in brackets.
1253:
1254: Configuration:
1255: -h, --help display this help and exit
1256: --help=short display options specific to this package
1257: --help=recursive display the short help of all the included packages
1258: -V, --version display version information and exit
1259: -q, --quiet, --silent do not print \`checking ...' messages
1260: --cache-file=FILE cache test results in FILE [disabled]
1261: -C, --config-cache alias for \`--cache-file=config.cache'
1262: -n, --no-create do not create output files
1263: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1264:
1265: Installation directories:
1266: --prefix=PREFIX install architecture-independent files in PREFIX
1267: [$ac_default_prefix]
1268: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1269: [PREFIX]
1270:
1271: By default, \`make install' will install all the files in
1272: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1273: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1274: for instance \`--prefix=\$HOME'.
1275:
1276: For better control, use the options below.
1277:
1278: Fine tuning of the installation directories:
1279: --bindir=DIR user executables [EPREFIX/bin]
1280: --sbindir=DIR system admin executables [EPREFIX/sbin]
1281: --libexecdir=DIR program executables [EPREFIX/libexec]
1282: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1283: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1284: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1285: --libdir=DIR object code libraries [EPREFIX/lib]
1286: --includedir=DIR C header files [PREFIX/include]
1287: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1288: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1289: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1290: --infodir=DIR info documentation [DATAROOTDIR/info]
1291: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1292: --mandir=DIR man documentation [DATAROOTDIR/man]
1293: --docdir=DIR documentation root [DATAROOTDIR/doc/arogue5]
1294: --htmldir=DIR html documentation [DOCDIR]
1295: --dvidir=DIR dvi documentation [DOCDIR]
1296: --pdfdir=DIR pdf documentation [DOCDIR]
1297: --psdir=DIR ps documentation [DOCDIR]
1298: _ACEOF
1299:
1300: cat <<\_ACEOF
1301: _ACEOF
1302: fi
1303:
1304: if test -n "$ac_init_help"; then
1305: case $ac_init_help in
1306: short | recursive ) echo "Configuration of ARogue 5.8.2:";;
1307: esac
1308: cat <<\_ACEOF
1309:
1310: Optional Features:
1311: --disable-option-checking ignore unrecognized --enable/--with options
1312: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1313: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1314: --enable-setgid=NAME install executable as setgid with group ownership of
1315: NAME [default=no]
1316: --enable-scorefile=SCOREFILE
1317: enable scoreboard with given filename
1318: --enable-logfile=LOGFILE
1319: enable logfile with given filename
1320: --enable-savedir=SAVEDIR
1321: enable systemwide location for saved games
1322: --enable-wizardmode enable availability of wizard mode [default=no]
1323: --enable-limitscore limit scores to one per class per uid [default=no]
1324: --enable-maxload enable maxload [default=no]
1325: --enable-maxusers enable maxuser [default=no]
1326:
1327: Optional Packages:
1328: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1329: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1330: --with-ncurses Force the use of ncurses over curses
1331: --with-program-name=NAME
1332: alternate executable name
1333:
1334: Some influential environment variables:
1335: CC C compiler command
1336: CFLAGS C compiler flags
1337: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1338: nonstandard directory <lib dir>
1339: LIBS libraries to pass to the linker, e.g. -l<library>
1340: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1341: you have headers in a nonstandard directory <include dir>
1342: CPP C preprocessor
1343:
1344: Use these variables to override the choices made by `configure' or to help
1345: it to find libraries and programs with nonstandard names/locations.
1346:
1347: Report bugs to <yendor@rogueforge.net>.
1348: _ACEOF
1349: ac_status=$?
1350: fi
1351:
1352: if test "$ac_init_help" = "recursive"; then
1353: # If there are subdirs, report their specific --help.
1354: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1355: test -d "$ac_dir" ||
1356: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1357: continue
1358: ac_builddir=.
1359:
1360: case "$ac_dir" in
1361: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1362: *)
1363: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1364: # A ".." for each directory in $ac_dir_suffix.
1365: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1366: case $ac_top_builddir_sub in
1367: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1368: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1369: esac ;;
1370: esac
1371: ac_abs_top_builddir=$ac_pwd
1372: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1373: # for backward compatibility:
1374: ac_top_builddir=$ac_top_build_prefix
1375:
1376: case $srcdir in
1377: .) # We are building in place.
1378: ac_srcdir=.
1379: ac_top_srcdir=$ac_top_builddir_sub
1380: ac_abs_top_srcdir=$ac_pwd ;;
1381: [\\/]* | ?:[\\/]* ) # Absolute name.
1382: ac_srcdir=$srcdir$ac_dir_suffix;
1383: ac_top_srcdir=$srcdir
1384: ac_abs_top_srcdir=$srcdir ;;
1385: *) # Relative name.
1386: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1387: ac_top_srcdir=$ac_top_build_prefix$srcdir
1388: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1389: esac
1390: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1391:
1392: cd "$ac_dir" || { ac_status=$?; continue; }
1393: # Check for guested configure.
1394: if test -f "$ac_srcdir/configure.gnu"; then
1395: echo &&
1396: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1397: elif test -f "$ac_srcdir/configure"; then
1398: echo &&
1399: $SHELL "$ac_srcdir/configure" --help=recursive
1400: else
1401: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1402: fi || ac_status=$?
1403: cd "$ac_pwd" || { ac_status=$?; break; }
1404: done
1405: fi
1406:
1407: test -n "$ac_init_help" && exit $ac_status
1408: if $ac_init_version; then
1409: cat <<\_ACEOF
1410: ARogue configure 5.8.2
1411: generated by GNU Autoconf 2.69
1412:
1413: Copyright (C) 2012 Free Software Foundation, Inc.
1414: This configure script is free software; the Free Software Foundation
1415: gives unlimited permission to copy, distribute and modify it.
1416: _ACEOF
1417: exit
1418: fi
1419:
1420: ## ------------------------ ##
1421: ## Autoconf initialization. ##
1422: ## ------------------------ ##
1423:
1424: # ac_fn_c_try_compile LINENO
1425: # --------------------------
1426: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1427: ac_fn_c_try_compile ()
1428: {
1429: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1430: rm -f conftest.$ac_objext
1431: if { { ac_try="$ac_compile"
1432: case "(($ac_try" in
1433: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1434: *) ac_try_echo=$ac_try;;
1435: esac
1436: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1437: $as_echo "$ac_try_echo"; } >&5
1438: (eval "$ac_compile") 2>conftest.err
1439: ac_status=$?
1440: if test -s conftest.err; then
1441: grep -v '^ *+' conftest.err >conftest.er1
1442: cat conftest.er1 >&5
1443: mv -f conftest.er1 conftest.err
1444: fi
1445: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1446: test $ac_status = 0; } && {
1447: test -z "$ac_c_werror_flag" ||
1448: test ! -s conftest.err
1449: } && test -s conftest.$ac_objext; then :
1450: ac_retval=0
1451: else
1452: $as_echo "$as_me: failed program was:" >&5
1453: sed 's/^/| /' conftest.$ac_ext >&5
1454:
1455: ac_retval=1
1456: fi
1457: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1458: as_fn_set_status $ac_retval
1459:
1460: } # ac_fn_c_try_compile
1461:
1462: # ac_fn_c_try_link LINENO
1463: # -----------------------
1464: # Try to link conftest.$ac_ext, and return whether this succeeded.
1465: ac_fn_c_try_link ()
1466: {
1467: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1468: rm -f conftest.$ac_objext conftest$ac_exeext
1469: if { { ac_try="$ac_link"
1470: case "(($ac_try" in
1471: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1472: *) ac_try_echo=$ac_try;;
1473: esac
1474: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1475: $as_echo "$ac_try_echo"; } >&5
1476: (eval "$ac_link") 2>conftest.err
1477: ac_status=$?
1478: if test -s conftest.err; then
1479: grep -v '^ *+' conftest.err >conftest.er1
1480: cat conftest.er1 >&5
1481: mv -f conftest.er1 conftest.err
1482: fi
1483: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1484: test $ac_status = 0; } && {
1485: test -z "$ac_c_werror_flag" ||
1486: test ! -s conftest.err
1487: } && test -s conftest$ac_exeext && {
1488: test "$cross_compiling" = yes ||
1489: test -x conftest$ac_exeext
1490: }; then :
1491: ac_retval=0
1492: else
1493: $as_echo "$as_me: failed program was:" >&5
1494: sed 's/^/| /' conftest.$ac_ext >&5
1495:
1496: ac_retval=1
1497: fi
1498: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1499: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1500: # interfere with the next link command; also delete a directory that is
1501: # left behind by Apple's compiler. We do this before executing the actions.
1502: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1503: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1504: as_fn_set_status $ac_retval
1505:
1506: } # ac_fn_c_try_link
1507:
1508: # ac_fn_c_try_cpp LINENO
1509: # ----------------------
1510: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1511: ac_fn_c_try_cpp ()
1512: {
1513: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1514: if { { ac_try="$ac_cpp conftest.$ac_ext"
1515: case "(($ac_try" in
1516: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1517: *) ac_try_echo=$ac_try;;
1518: esac
1519: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1520: $as_echo "$ac_try_echo"; } >&5
1521: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1522: ac_status=$?
1523: if test -s conftest.err; then
1524: grep -v '^ *+' conftest.err >conftest.er1
1525: cat conftest.er1 >&5
1526: mv -f conftest.er1 conftest.err
1527: fi
1528: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1529: test $ac_status = 0; } > conftest.i && {
1530: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1531: test ! -s conftest.err
1532: }; then :
1533: ac_retval=0
1534: else
1535: $as_echo "$as_me: failed program was:" >&5
1536: sed 's/^/| /' conftest.$ac_ext >&5
1537:
1538: ac_retval=1
1539: fi
1540: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1541: as_fn_set_status $ac_retval
1542:
1543: } # ac_fn_c_try_cpp
1544:
1545: # ac_fn_c_try_run LINENO
1546: # ----------------------
1547: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1548: # that executables *can* be run.
1549: ac_fn_c_try_run ()
1550: {
1551: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1552: if { { ac_try="$ac_link"
1553: case "(($ac_try" in
1554: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1555: *) ac_try_echo=$ac_try;;
1556: esac
1557: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1558: $as_echo "$ac_try_echo"; } >&5
1559: (eval "$ac_link") 2>&5
1560: ac_status=$?
1561: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1563: { { case "(($ac_try" in
1564: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565: *) ac_try_echo=$ac_try;;
1566: esac
1567: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568: $as_echo "$ac_try_echo"; } >&5
1569: (eval "$ac_try") 2>&5
1570: ac_status=$?
1571: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1572: test $ac_status = 0; }; }; then :
1573: ac_retval=0
1574: else
1575: $as_echo "$as_me: program exited with status $ac_status" >&5
1576: $as_echo "$as_me: failed program was:" >&5
1577: sed 's/^/| /' conftest.$ac_ext >&5
1578:
1579: ac_retval=$ac_status
1580: fi
1581: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1582: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1583: as_fn_set_status $ac_retval
1584:
1585: } # ac_fn_c_try_run
1586:
1587: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1588: # -------------------------------------------------------
1589: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1590: # the include files in INCLUDES and setting the cache variable VAR
1591: # accordingly.
1592: ac_fn_c_check_header_mongrel ()
1593: {
1594: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595: if eval \${$3+:} false; then :
1596: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1597: $as_echo_n "checking for $2... " >&6; }
1598: if eval \${$3+:} false; then :
1599: $as_echo_n "(cached) " >&6
1600: fi
1601: eval ac_res=\$$3
1602: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1603: $as_echo "$ac_res" >&6; }
1604: else
1605: # Is the header compilable?
1606: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1607: $as_echo_n "checking $2 usability... " >&6; }
1608: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1609: /* end confdefs.h. */
1610: $4
1611: #include <$2>
1612: _ACEOF
1613: if ac_fn_c_try_compile "$LINENO"; then :
1614: ac_header_compiler=yes
1615: else
1616: ac_header_compiler=no
1617: fi
1618: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1619: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1620: $as_echo "$ac_header_compiler" >&6; }
1621:
1622: # Is the header present?
1623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1624: $as_echo_n "checking $2 presence... " >&6; }
1625: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626: /* end confdefs.h. */
1627: #include <$2>
1628: _ACEOF
1629: if ac_fn_c_try_cpp "$LINENO"; then :
1630: ac_header_preproc=yes
1631: else
1632: ac_header_preproc=no
1633: fi
1634: rm -f conftest.err conftest.i conftest.$ac_ext
1635: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1636: $as_echo "$ac_header_preproc" >&6; }
1637:
1638: # So? What about this header?
1639: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1640: yes:no: )
1641: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1642: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1643: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1644: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1645: ;;
1646: no:yes:* )
1647: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1648: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1649: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1650: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1651: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1652: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1653: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1654: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1655: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1656: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1657: ( $as_echo "## ------------------------------------ ##
1658: ## Report this to yendor@rogueforge.net ##
1659: ## ------------------------------------ ##"
1660: ) | sed "s/^/$as_me: WARNING: /" >&2
1661: ;;
1662: esac
1663: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664: $as_echo_n "checking for $2... " >&6; }
1665: if eval \${$3+:} false; then :
1666: $as_echo_n "(cached) " >&6
1667: else
1668: eval "$3=\$ac_header_compiler"
1669: fi
1670: eval ac_res=\$$3
1671: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1672: $as_echo "$ac_res" >&6; }
1673: fi
1674: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1675:
1676: } # ac_fn_c_check_header_mongrel
1677:
1678: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1679: # -------------------------------------------------------
1680: # Tests whether HEADER exists and can be compiled using the include files in
1681: # INCLUDES, setting the cache variable VAR accordingly.
1682: ac_fn_c_check_header_compile ()
1683: {
1684: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1685: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1686: $as_echo_n "checking for $2... " >&6; }
1687: if eval \${$3+:} false; then :
1688: $as_echo_n "(cached) " >&6
1689: else
1690: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1691: /* end confdefs.h. */
1692: $4
1693: #include <$2>
1694: _ACEOF
1695: if ac_fn_c_try_compile "$LINENO"; then :
1696: eval "$3=yes"
1697: else
1698: eval "$3=no"
1699: fi
1700: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1701: fi
1702: eval ac_res=\$$3
1703: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704: $as_echo "$ac_res" >&6; }
1705: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1706:
1707: } # ac_fn_c_check_header_compile
1708:
1709: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1710: # -------------------------------------------
1711: # Tests whether TYPE exists after having included INCLUDES, setting cache
1712: # variable VAR accordingly.
1713: ac_fn_c_check_type ()
1714: {
1715: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1717: $as_echo_n "checking for $2... " >&6; }
1718: if eval \${$3+:} false; then :
1719: $as_echo_n "(cached) " >&6
1720: else
1721: eval "$3=no"
1722: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1723: /* end confdefs.h. */
1724: $4
1725: int
1726: main ()
1727: {
1728: if (sizeof ($2))
1729: return 0;
1730: ;
1731: return 0;
1732: }
1733: _ACEOF
1734: if ac_fn_c_try_compile "$LINENO"; then :
1735: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1736: /* end confdefs.h. */
1737: $4
1738: int
1739: main ()
1740: {
1741: if (sizeof (($2)))
1742: return 0;
1743: ;
1744: return 0;
1745: }
1746: _ACEOF
1747: if ac_fn_c_try_compile "$LINENO"; then :
1748:
1749: else
1750: eval "$3=yes"
1751: fi
1752: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753: fi
1754: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1755: fi
1756: eval ac_res=\$$3
1757: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1758: $as_echo "$ac_res" >&6; }
1759: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1760:
1761: } # ac_fn_c_check_type
1762:
1763: # ac_fn_c_check_func LINENO FUNC VAR
1764: # ----------------------------------
1765: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1766: ac_fn_c_check_func ()
1767: {
1768: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770: $as_echo_n "checking for $2... " >&6; }
1771: if eval \${$3+:} false; then :
1772: $as_echo_n "(cached) " >&6
1773: else
1774: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775: /* end confdefs.h. */
1776: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1777: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1778: #define $2 innocuous_$2
1779:
1780: /* System header to define __stub macros and hopefully few prototypes,
1781: which can conflict with char $2 (); below.
1782: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1783: <limits.h> exists even on freestanding compilers. */
1784:
1785: #ifdef __STDC__
1786: # include <limits.h>
1787: #else
1788: # include <assert.h>
1789: #endif
1790:
1791: #undef $2
1792:
1793: /* Override any GCC internal prototype to avoid an error.
1794: Use char because int might match the return type of a GCC
1795: builtin and then its argument prototype would still apply. */
1796: #ifdef __cplusplus
1797: extern "C"
1798: #endif
1799: char $2 ();
1800: /* The GNU C library defines this for functions which it implements
1801: to always fail with ENOSYS. Some functions are actually named
1802: something starting with __ and the normal name is an alias. */
1803: #if defined __stub_$2 || defined __stub___$2
1804: choke me
1805: #endif
1806:
1807: int
1808: main ()
1809: {
1810: return $2 ();
1811: ;
1812: return 0;
1813: }
1814: _ACEOF
1815: if ac_fn_c_try_link "$LINENO"; then :
1816: eval "$3=yes"
1817: else
1818: eval "$3=no"
1819: fi
1820: rm -f core conftest.err conftest.$ac_objext \
1821: conftest$ac_exeext conftest.$ac_ext
1822: fi
1823: eval ac_res=\$$3
1824: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1825: $as_echo "$ac_res" >&6; }
1826: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1827:
1828: } # ac_fn_c_check_func
1829: cat >config.log <<_ACEOF
1830: This file contains any messages produced by compilers while
1831: running configure, to aid debugging if configure makes a mistake.
1832:
1833: It was created by ARogue $as_me 5.8.2, which was
1834: generated by GNU Autoconf 2.69. Invocation command line was
1835:
1836: $ $0 $@
1837:
1838: _ACEOF
1839: exec 5>>config.log
1840: {
1841: cat <<_ASUNAME
1842: ## --------- ##
1843: ## Platform. ##
1844: ## --------- ##
1845:
1846: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1847: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1848: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1849: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1850: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1851:
1852: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1853: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1854:
1855: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1856: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1857: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1858: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1859: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1860: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1861: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1862:
1863: _ASUNAME
1864:
1865: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1866: for as_dir in $PATH
1867: do
1868: IFS=$as_save_IFS
1869: test -z "$as_dir" && as_dir=.
1870: $as_echo "PATH: $as_dir"
1871: done
1872: IFS=$as_save_IFS
1873:
1874: } >&5
1875:
1876: cat >&5 <<_ACEOF
1877:
1878:
1879: ## ----------- ##
1880: ## Core tests. ##
1881: ## ----------- ##
1882:
1883: _ACEOF
1884:
1885:
1886: # Keep a trace of the command line.
1887: # Strip out --no-create and --no-recursion so they do not pile up.
1888: # Strip out --silent because we don't want to record it for future runs.
1889: # Also quote any args containing shell meta-characters.
1890: # Make two passes to allow for proper duplicate-argument suppression.
1891: ac_configure_args=
1892: ac_configure_args0=
1893: ac_configure_args1=
1894: ac_must_keep_next=false
1895: for ac_pass in 1 2
1896: do
1897: for ac_arg
1898: do
1899: case $ac_arg in
1900: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1901: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1902: | -silent | --silent | --silen | --sile | --sil)
1903: continue ;;
1904: *\'*)
1905: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1906: esac
1907: case $ac_pass in
1908: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1909: 2)
1910: as_fn_append ac_configure_args1 " '$ac_arg'"
1911: if test $ac_must_keep_next = true; then
1912: ac_must_keep_next=false # Got value, back to normal.
1913: else
1914: case $ac_arg in
1915: *=* | --config-cache | -C | -disable-* | --disable-* \
1916: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1917: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1918: | -with-* | --with-* | -without-* | --without-* | --x)
1919: case "$ac_configure_args0 " in
1920: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1921: esac
1922: ;;
1923: -* ) ac_must_keep_next=true ;;
1924: esac
1925: fi
1926: as_fn_append ac_configure_args " '$ac_arg'"
1927: ;;
1928: esac
1929: done
1930: done
1931: { ac_configure_args0=; unset ac_configure_args0;}
1932: { ac_configure_args1=; unset ac_configure_args1;}
1933:
1934: # When interrupted or exit'd, cleanup temporary files, and complete
1935: # config.log. We remove comments because anyway the quotes in there
1936: # would cause problems or look ugly.
1937: # WARNING: Use '\'' to represent an apostrophe within the trap.
1938: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1939: trap 'exit_status=$?
1940: # Save into config.log some information that might help in debugging.
1941: {
1942: echo
1943:
1944: $as_echo "## ---------------- ##
1945: ## Cache variables. ##
1946: ## ---------------- ##"
1947: echo
1948: # The following way of writing the cache mishandles newlines in values,
1949: (
1950: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1951: eval ac_val=\$$ac_var
1952: case $ac_val in #(
1953: *${as_nl}*)
1954: case $ac_var in #(
1955: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1956: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1957: esac
1958: case $ac_var in #(
1959: _ | IFS | as_nl) ;; #(
1960: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1961: *) { eval $ac_var=; unset $ac_var;} ;;
1962: esac ;;
1963: esac
1964: done
1965: (set) 2>&1 |
1966: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1967: *${as_nl}ac_space=\ *)
1968: sed -n \
1969: "s/'\''/'\''\\\\'\'''\''/g;
1970: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1971: ;; #(
1972: *)
1973: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1974: ;;
1975: esac |
1976: sort
1977: )
1978: echo
1979:
1980: $as_echo "## ----------------- ##
1981: ## Output variables. ##
1982: ## ----------------- ##"
1983: echo
1984: for ac_var in $ac_subst_vars
1985: do
1986: eval ac_val=\$$ac_var
1987: case $ac_val in
1988: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989: esac
1990: $as_echo "$ac_var='\''$ac_val'\''"
1991: done | sort
1992: echo
1993:
1994: if test -n "$ac_subst_files"; then
1995: $as_echo "## ------------------- ##
1996: ## File substitutions. ##
1997: ## ------------------- ##"
1998: echo
1999: for ac_var in $ac_subst_files
2000: do
2001: eval ac_val=\$$ac_var
2002: case $ac_val in
2003: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2004: esac
2005: $as_echo "$ac_var='\''$ac_val'\''"
2006: done | sort
2007: echo
2008: fi
2009:
2010: if test -s confdefs.h; then
2011: $as_echo "## ----------- ##
2012: ## confdefs.h. ##
2013: ## ----------- ##"
2014: echo
2015: cat confdefs.h
2016: echo
2017: fi
2018: test "$ac_signal" != 0 &&
2019: $as_echo "$as_me: caught signal $ac_signal"
2020: $as_echo "$as_me: exit $exit_status"
2021: } >&5
2022: rm -f core *.core core.conftest.* &&
2023: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2024: exit $exit_status
2025: ' 0
2026: for ac_signal in 1 2 13 15; do
2027: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2028: done
2029: ac_signal=0
2030:
2031: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2032: rm -f -r conftest* confdefs.h
2033:
2034: $as_echo "/* confdefs.h */" > confdefs.h
2035:
2036: # Predefined preprocessor variables.
2037:
2038: cat >>confdefs.h <<_ACEOF
2039: #define PACKAGE_NAME "$PACKAGE_NAME"
2040: _ACEOF
2041:
2042: cat >>confdefs.h <<_ACEOF
2043: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2044: _ACEOF
2045:
2046: cat >>confdefs.h <<_ACEOF
2047: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2048: _ACEOF
2049:
2050: cat >>confdefs.h <<_ACEOF
2051: #define PACKAGE_STRING "$PACKAGE_STRING"
2052: _ACEOF
2053:
2054: cat >>confdefs.h <<_ACEOF
2055: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2056: _ACEOF
2057:
2058: cat >>confdefs.h <<_ACEOF
2059: #define PACKAGE_URL "$PACKAGE_URL"
2060: _ACEOF
2061:
2062:
2063: # Let the site file select an alternate cache file if it wants to.
2064: # Prefer an explicitly selected file to automatically selected ones.
2065: ac_site_file1=NONE
2066: ac_site_file2=NONE
2067: if test -n "$CONFIG_SITE"; then
2068: # We do not want a PATH search for config.site.
2069: case $CONFIG_SITE in #((
2070: -*) ac_site_file1=./$CONFIG_SITE;;
2071: */*) ac_site_file1=$CONFIG_SITE;;
2072: *) ac_site_file1=./$CONFIG_SITE;;
2073: esac
2074: elif test "x$prefix" != xNONE; then
2075: ac_site_file1=$prefix/share/config.site
2076: ac_site_file2=$prefix/etc/config.site
2077: else
2078: ac_site_file1=$ac_default_prefix/share/config.site
2079: ac_site_file2=$ac_default_prefix/etc/config.site
2080: fi
2081: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2082: do
2083: test "x$ac_site_file" = xNONE && continue
2084: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2085: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2086: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2087: sed 's/^/| /' "$ac_site_file" >&5
2088: . "$ac_site_file" \
2089: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2090: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2091: as_fn_error $? "failed to load site script $ac_site_file
2092: See \`config.log' for more details" "$LINENO" 5; }
2093: fi
2094: done
2095:
2096: if test -r "$cache_file"; then
2097: # Some versions of bash will fail to source /dev/null (special files
2098: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2099: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2100: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2101: $as_echo "$as_me: loading cache $cache_file" >&6;}
2102: case $cache_file in
2103: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2104: *) . "./$cache_file";;
2105: esac
2106: fi
2107: else
2108: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2109: $as_echo "$as_me: creating cache $cache_file" >&6;}
2110: >$cache_file
2111: fi
2112:
2113: # Check that the precious variables saved in the cache have kept the same
2114: # value.
2115: ac_cache_corrupted=false
2116: for ac_var in $ac_precious_vars; do
2117: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2118: eval ac_new_set=\$ac_env_${ac_var}_set
2119: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2120: eval ac_new_val=\$ac_env_${ac_var}_value
2121: case $ac_old_set,$ac_new_set in
2122: set,)
2123: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2124: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2125: ac_cache_corrupted=: ;;
2126: ,set)
2127: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2128: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2129: ac_cache_corrupted=: ;;
2130: ,);;
2131: *)
2132: if test "x$ac_old_val" != "x$ac_new_val"; then
2133: # differences in whitespace do not lead to failure.
2134: ac_old_val_w=`echo x $ac_old_val`
2135: ac_new_val_w=`echo x $ac_new_val`
2136: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2137: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2138: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2139: ac_cache_corrupted=:
2140: else
2141: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2142: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2143: eval $ac_var=\$ac_old_val
2144: fi
2145: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2146: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2147: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2148: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2149: fi;;
2150: esac
2151: # Pass precious variables to config.status.
2152: if test "$ac_new_set" = set; then
2153: case $ac_new_val in
2154: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2155: *) ac_arg=$ac_var=$ac_new_val ;;
2156: esac
2157: case " $ac_configure_args " in
2158: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2159: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2160: esac
2161: fi
2162: done
2163: if $ac_cache_corrupted; then
2164: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2165: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2166: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2167: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2168: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2169: fi
2170: ## -------------------- ##
2171: ## Main body of script. ##
2172: ## -------------------- ##
2173:
2174: ac_ext=c
2175: ac_cpp='$CPP $CPPFLAGS'
2176: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2177: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2178: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2179:
2180:
2181: ac_config_headers="$ac_config_headers config.h"
2182:
2183: # May not be needed for the documentation
2184: ac_config_files="$ac_config_files Makefile"
2185:
2186:
2187: # Checks for programs.
2188: ac_ext=c
2189: ac_cpp='$CPP $CPPFLAGS'
2190: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2191: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2192: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2193: if test -n "$ac_tool_prefix"; then
2194: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2195: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2196: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2197: $as_echo_n "checking for $ac_word... " >&6; }
2198: if ${ac_cv_prog_CC+:} false; then :
2199: $as_echo_n "(cached) " >&6
2200: else
2201: if test -n "$CC"; then
2202: ac_cv_prog_CC="$CC" # Let the user override the test.
2203: else
2204: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2205: for as_dir in $PATH
2206: do
2207: IFS=$as_save_IFS
2208: test -z "$as_dir" && as_dir=.
2209: for ac_exec_ext in '' $ac_executable_extensions; do
2210: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2211: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2212: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2213: break 2
2214: fi
2215: done
2216: done
2217: IFS=$as_save_IFS
2218:
2219: fi
2220: fi
2221: CC=$ac_cv_prog_CC
2222: if test -n "$CC"; then
2223: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2224: $as_echo "$CC" >&6; }
2225: else
2226: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2227: $as_echo "no" >&6; }
2228: fi
2229:
2230:
2231: fi
2232: if test -z "$ac_cv_prog_CC"; then
2233: ac_ct_CC=$CC
2234: # Extract the first word of "gcc", so it can be a program name with args.
2235: set dummy gcc; ac_word=$2
2236: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2237: $as_echo_n "checking for $ac_word... " >&6; }
2238: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2239: $as_echo_n "(cached) " >&6
2240: else
2241: if test -n "$ac_ct_CC"; then
2242: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2243: else
2244: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2245: for as_dir in $PATH
2246: do
2247: IFS=$as_save_IFS
2248: test -z "$as_dir" && as_dir=.
2249: for ac_exec_ext in '' $ac_executable_extensions; do
2250: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2251: ac_cv_prog_ac_ct_CC="gcc"
2252: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2253: break 2
2254: fi
2255: done
2256: done
2257: IFS=$as_save_IFS
2258:
2259: fi
2260: fi
2261: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2262: if test -n "$ac_ct_CC"; then
2263: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2264: $as_echo "$ac_ct_CC" >&6; }
2265: else
2266: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2267: $as_echo "no" >&6; }
2268: fi
2269:
2270: if test "x$ac_ct_CC" = x; then
2271: CC=""
2272: else
2273: case $cross_compiling:$ac_tool_warned in
2274: yes:)
2275: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2276: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2277: ac_tool_warned=yes ;;
2278: esac
2279: CC=$ac_ct_CC
2280: fi
2281: else
2282: CC="$ac_cv_prog_CC"
2283: fi
2284:
2285: if test -z "$CC"; then
2286: if test -n "$ac_tool_prefix"; then
2287: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2288: set dummy ${ac_tool_prefix}cc; ac_word=$2
2289: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2290: $as_echo_n "checking for $ac_word... " >&6; }
2291: if ${ac_cv_prog_CC+:} false; then :
2292: $as_echo_n "(cached) " >&6
2293: else
2294: if test -n "$CC"; then
2295: ac_cv_prog_CC="$CC" # Let the user override the test.
2296: else
2297: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2298: for as_dir in $PATH
2299: do
2300: IFS=$as_save_IFS
2301: test -z "$as_dir" && as_dir=.
2302: for ac_exec_ext in '' $ac_executable_extensions; do
2303: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2304: ac_cv_prog_CC="${ac_tool_prefix}cc"
2305: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2306: break 2
2307: fi
2308: done
2309: done
2310: IFS=$as_save_IFS
2311:
2312: fi
2313: fi
2314: CC=$ac_cv_prog_CC
2315: if test -n "$CC"; then
2316: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2317: $as_echo "$CC" >&6; }
2318: else
2319: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2320: $as_echo "no" >&6; }
2321: fi
2322:
2323:
2324: fi
2325: fi
2326: if test -z "$CC"; then
2327: # Extract the first word of "cc", so it can be a program name with args.
2328: set dummy cc; ac_word=$2
2329: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2330: $as_echo_n "checking for $ac_word... " >&6; }
2331: if ${ac_cv_prog_CC+:} false; then :
2332: $as_echo_n "(cached) " >&6
2333: else
2334: if test -n "$CC"; then
2335: ac_cv_prog_CC="$CC" # Let the user override the test.
2336: else
2337: ac_prog_rejected=no
2338: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2339: for as_dir in $PATH
2340: do
2341: IFS=$as_save_IFS
2342: test -z "$as_dir" && as_dir=.
2343: for ac_exec_ext in '' $ac_executable_extensions; do
2344: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2345: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2346: ac_prog_rejected=yes
2347: continue
2348: fi
2349: ac_cv_prog_CC="cc"
2350: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2351: break 2
2352: fi
2353: done
2354: done
2355: IFS=$as_save_IFS
2356:
2357: if test $ac_prog_rejected = yes; then
2358: # We found a bogon in the path, so make sure we never use it.
2359: set dummy $ac_cv_prog_CC
2360: shift
2361: if test $# != 0; then
2362: # We chose a different compiler from the bogus one.
2363: # However, it has the same basename, so the bogon will be chosen
2364: # first if we set CC to just the basename; use the full file name.
2365: shift
2366: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2367: fi
2368: fi
2369: fi
2370: fi
2371: CC=$ac_cv_prog_CC
2372: if test -n "$CC"; then
2373: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2374: $as_echo "$CC" >&6; }
2375: else
2376: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2377: $as_echo "no" >&6; }
2378: fi
2379:
2380:
2381: fi
2382: if test -z "$CC"; then
2383: if test -n "$ac_tool_prefix"; then
2384: for ac_prog in cl.exe
2385: do
2386: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2387: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2388: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2389: $as_echo_n "checking for $ac_word... " >&6; }
2390: if ${ac_cv_prog_CC+:} false; then :
2391: $as_echo_n "(cached) " >&6
2392: else
2393: if test -n "$CC"; then
2394: ac_cv_prog_CC="$CC" # Let the user override the test.
2395: else
2396: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2397: for as_dir in $PATH
2398: do
2399: IFS=$as_save_IFS
2400: test -z "$as_dir" && as_dir=.
2401: for ac_exec_ext in '' $ac_executable_extensions; do
2402: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2403: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2404: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2405: break 2
2406: fi
2407: done
2408: done
2409: IFS=$as_save_IFS
2410:
2411: fi
2412: fi
2413: CC=$ac_cv_prog_CC
2414: if test -n "$CC"; then
2415: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2416: $as_echo "$CC" >&6; }
2417: else
2418: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2419: $as_echo "no" >&6; }
2420: fi
2421:
2422:
2423: test -n "$CC" && break
2424: done
2425: fi
2426: if test -z "$CC"; then
2427: ac_ct_CC=$CC
2428: for ac_prog in cl.exe
2429: do
2430: # Extract the first word of "$ac_prog", so it can be a program name with args.
2431: set dummy $ac_prog; ac_word=$2
2432: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2433: $as_echo_n "checking for $ac_word... " >&6; }
2434: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2435: $as_echo_n "(cached) " >&6
2436: else
2437: if test -n "$ac_ct_CC"; then
2438: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2439: else
2440: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2441: for as_dir in $PATH
2442: do
2443: IFS=$as_save_IFS
2444: test -z "$as_dir" && as_dir=.
2445: for ac_exec_ext in '' $ac_executable_extensions; do
2446: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2447: ac_cv_prog_ac_ct_CC="$ac_prog"
2448: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2449: break 2
2450: fi
2451: done
2452: done
2453: IFS=$as_save_IFS
2454:
2455: fi
2456: fi
2457: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2458: if test -n "$ac_ct_CC"; then
2459: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2460: $as_echo "$ac_ct_CC" >&6; }
2461: else
2462: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2463: $as_echo "no" >&6; }
2464: fi
2465:
2466:
2467: test -n "$ac_ct_CC" && break
2468: done
2469:
2470: if test "x$ac_ct_CC" = x; then
2471: CC=""
2472: else
2473: case $cross_compiling:$ac_tool_warned in
2474: yes:)
2475: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2476: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2477: ac_tool_warned=yes ;;
2478: esac
2479: CC=$ac_ct_CC
2480: fi
2481: fi
2482:
2483: fi
2484:
2485:
2486: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2487: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2488: as_fn_error $? "no acceptable C compiler found in \$PATH
2489: See \`config.log' for more details" "$LINENO" 5; }
2490:
2491: # Provide some information about the compiler.
2492: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2493: set X $ac_compile
2494: ac_compiler=$2
2495: for ac_option in --version -v -V -qversion; do
2496: { { ac_try="$ac_compiler $ac_option >&5"
2497: case "(($ac_try" in
2498: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2499: *) ac_try_echo=$ac_try;;
2500: esac
2501: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2502: $as_echo "$ac_try_echo"; } >&5
2503: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2504: ac_status=$?
2505: if test -s conftest.err; then
2506: sed '10a\
2507: ... rest of stderr output deleted ...
2508: 10q' conftest.err >conftest.er1
2509: cat conftest.er1 >&5
2510: fi
2511: rm -f conftest.er1 conftest.err
2512: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2513: test $ac_status = 0; }
2514: done
2515:
2516: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2517: /* end confdefs.h. */
2518:
2519: int
2520: main ()
2521: {
2522:
2523: ;
2524: return 0;
2525: }
2526: _ACEOF
2527: ac_clean_files_save=$ac_clean_files
2528: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2529: # Try to create an executable without -o first, disregard a.out.
2530: # It will help us diagnose broken compilers, and finding out an intuition
2531: # of exeext.
2532: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2533: $as_echo_n "checking whether the C compiler works... " >&6; }
2534: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2535:
2536: # The possible output files:
2537: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2538:
2539: ac_rmfiles=
2540: for ac_file in $ac_files
2541: do
2542: case $ac_file in
2543: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2544: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2545: esac
2546: done
2547: rm -f $ac_rmfiles
2548:
2549: if { { ac_try="$ac_link_default"
2550: case "(($ac_try" in
2551: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2552: *) ac_try_echo=$ac_try;;
2553: esac
2554: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2555: $as_echo "$ac_try_echo"; } >&5
2556: (eval "$ac_link_default") 2>&5
2557: ac_status=$?
2558: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2559: test $ac_status = 0; }; then :
2560: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2561: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2562: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2563: # so that the user can short-circuit this test for compilers unknown to
2564: # Autoconf.
2565: for ac_file in $ac_files ''
2566: do
2567: test -f "$ac_file" || continue
2568: case $ac_file in
2569: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2570: ;;
2571: [ab].out )
2572: # We found the default executable, but exeext='' is most
2573: # certainly right.
2574: break;;
2575: *.* )
2576: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2577: then :; else
2578: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2579: fi
2580: # We set ac_cv_exeext here because the later test for it is not
2581: # safe: cross compilers may not add the suffix if given an `-o'
2582: # argument, so we may need to know it at that point already.
2583: # Even if this section looks crufty: it has the advantage of
2584: # actually working.
2585: break;;
2586: * )
2587: break;;
2588: esac
2589: done
2590: test "$ac_cv_exeext" = no && ac_cv_exeext=
2591:
2592: else
2593: ac_file=''
2594: fi
2595: if test -z "$ac_file"; then :
2596: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2597: $as_echo "no" >&6; }
2598: $as_echo "$as_me: failed program was:" >&5
2599: sed 's/^/| /' conftest.$ac_ext >&5
2600:
2601: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2602: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2603: as_fn_error 77 "C compiler cannot create executables
2604: See \`config.log' for more details" "$LINENO" 5; }
2605: else
2606: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2607: $as_echo "yes" >&6; }
2608: fi
2609: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2610: $as_echo_n "checking for C compiler default output file name... " >&6; }
2611: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2612: $as_echo "$ac_file" >&6; }
2613: ac_exeext=$ac_cv_exeext
2614:
2615: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2616: ac_clean_files=$ac_clean_files_save
2617: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2618: $as_echo_n "checking for suffix of executables... " >&6; }
2619: if { { ac_try="$ac_link"
2620: case "(($ac_try" in
2621: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2622: *) ac_try_echo=$ac_try;;
2623: esac
2624: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2625: $as_echo "$ac_try_echo"; } >&5
2626: (eval "$ac_link") 2>&5
2627: ac_status=$?
2628: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2629: test $ac_status = 0; }; then :
2630: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2631: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2632: # work properly (i.e., refer to `conftest.exe'), while it won't with
2633: # `rm'.
2634: for ac_file in conftest.exe conftest conftest.*; do
2635: test -f "$ac_file" || continue
2636: case $ac_file in
2637: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2638: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2639: break;;
2640: * ) break;;
2641: esac
2642: done
2643: else
2644: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2645: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2646: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2647: See \`config.log' for more details" "$LINENO" 5; }
2648: fi
2649: rm -f conftest conftest$ac_cv_exeext
2650: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2651: $as_echo "$ac_cv_exeext" >&6; }
2652:
2653: rm -f conftest.$ac_ext
2654: EXEEXT=$ac_cv_exeext
2655: ac_exeext=$EXEEXT
2656: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2657: /* end confdefs.h. */
2658: #include <stdio.h>
2659: int
2660: main ()
2661: {
2662: FILE *f = fopen ("conftest.out", "w");
2663: return ferror (f) || fclose (f) != 0;
2664:
2665: ;
2666: return 0;
2667: }
2668: _ACEOF
2669: ac_clean_files="$ac_clean_files conftest.out"
2670: # Check that the compiler produces executables we can run. If not, either
2671: # the compiler is broken, or we cross compile.
2672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2673: $as_echo_n "checking whether we are cross compiling... " >&6; }
2674: if test "$cross_compiling" != yes; then
2675: { { ac_try="$ac_link"
2676: case "(($ac_try" in
2677: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2678: *) ac_try_echo=$ac_try;;
2679: esac
2680: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2681: $as_echo "$ac_try_echo"; } >&5
2682: (eval "$ac_link") 2>&5
2683: ac_status=$?
2684: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2685: test $ac_status = 0; }
2686: if { ac_try='./conftest$ac_cv_exeext'
2687: { { case "(($ac_try" in
2688: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2689: *) ac_try_echo=$ac_try;;
2690: esac
2691: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2692: $as_echo "$ac_try_echo"; } >&5
2693: (eval "$ac_try") 2>&5
2694: ac_status=$?
2695: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2696: test $ac_status = 0; }; }; then
2697: cross_compiling=no
2698: else
2699: if test "$cross_compiling" = maybe; then
2700: cross_compiling=yes
2701: else
2702: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2703: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2704: as_fn_error $? "cannot run C compiled programs.
2705: If you meant to cross compile, use \`--host'.
2706: See \`config.log' for more details" "$LINENO" 5; }
2707: fi
2708: fi
2709: fi
2710: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2711: $as_echo "$cross_compiling" >&6; }
2712:
2713: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2714: ac_clean_files=$ac_clean_files_save
2715: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2716: $as_echo_n "checking for suffix of object files... " >&6; }
2717: if ${ac_cv_objext+:} false; then :
2718: $as_echo_n "(cached) " >&6
2719: else
2720: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721: /* end confdefs.h. */
2722:
2723: int
2724: main ()
2725: {
2726:
2727: ;
2728: return 0;
2729: }
2730: _ACEOF
2731: rm -f conftest.o conftest.obj
2732: if { { ac_try="$ac_compile"
2733: case "(($ac_try" in
2734: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2735: *) ac_try_echo=$ac_try;;
2736: esac
2737: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2738: $as_echo "$ac_try_echo"; } >&5
2739: (eval "$ac_compile") 2>&5
2740: ac_status=$?
2741: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2742: test $ac_status = 0; }; then :
2743: for ac_file in conftest.o conftest.obj conftest.*; do
2744: test -f "$ac_file" || continue;
2745: case $ac_file in
2746: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2747: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2748: break;;
2749: esac
2750: done
2751: else
2752: $as_echo "$as_me: failed program was:" >&5
2753: sed 's/^/| /' conftest.$ac_ext >&5
2754:
2755: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2756: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2757: as_fn_error $? "cannot compute suffix of object files: cannot compile
2758: See \`config.log' for more details" "$LINENO" 5; }
2759: fi
2760: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2761: fi
2762: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2763: $as_echo "$ac_cv_objext" >&6; }
2764: OBJEXT=$ac_cv_objext
2765: ac_objext=$OBJEXT
2766: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2767: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2768: if ${ac_cv_c_compiler_gnu+:} false; then :
2769: $as_echo_n "(cached) " >&6
2770: else
2771: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2772: /* end confdefs.h. */
2773:
2774: int
2775: main ()
2776: {
2777: #ifndef __GNUC__
2778: choke me
2779: #endif
2780:
2781: ;
2782: return 0;
2783: }
2784: _ACEOF
2785: if ac_fn_c_try_compile "$LINENO"; then :
2786: ac_compiler_gnu=yes
2787: else
2788: ac_compiler_gnu=no
2789: fi
2790: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2791: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2792:
2793: fi
2794: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2795: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2796: if test $ac_compiler_gnu = yes; then
2797: GCC=yes
2798: else
2799: GCC=
2800: fi
2801: ac_test_CFLAGS=${CFLAGS+set}
2802: ac_save_CFLAGS=$CFLAGS
2803: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2804: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2805: if ${ac_cv_prog_cc_g+:} false; then :
2806: $as_echo_n "(cached) " >&6
2807: else
2808: ac_save_c_werror_flag=$ac_c_werror_flag
2809: ac_c_werror_flag=yes
2810: ac_cv_prog_cc_g=no
2811: CFLAGS="-g"
2812: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2813: /* end confdefs.h. */
2814:
2815: int
2816: main ()
2817: {
2818:
2819: ;
2820: return 0;
2821: }
2822: _ACEOF
2823: if ac_fn_c_try_compile "$LINENO"; then :
2824: ac_cv_prog_cc_g=yes
2825: else
2826: CFLAGS=""
2827: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2828: /* end confdefs.h. */
2829:
2830: int
2831: main ()
2832: {
2833:
2834: ;
2835: return 0;
2836: }
2837: _ACEOF
2838: if ac_fn_c_try_compile "$LINENO"; then :
2839:
2840: else
2841: ac_c_werror_flag=$ac_save_c_werror_flag
2842: CFLAGS="-g"
2843: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2844: /* end confdefs.h. */
2845:
2846: int
2847: main ()
2848: {
2849:
2850: ;
2851: return 0;
2852: }
2853: _ACEOF
2854: if ac_fn_c_try_compile "$LINENO"; then :
2855: ac_cv_prog_cc_g=yes
2856: fi
2857: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2858: fi
2859: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2860: fi
2861: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2862: ac_c_werror_flag=$ac_save_c_werror_flag
2863: fi
2864: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2865: $as_echo "$ac_cv_prog_cc_g" >&6; }
2866: if test "$ac_test_CFLAGS" = set; then
2867: CFLAGS=$ac_save_CFLAGS
2868: elif test $ac_cv_prog_cc_g = yes; then
2869: if test "$GCC" = yes; then
2870: CFLAGS="-g -O2"
2871: else
2872: CFLAGS="-g"
2873: fi
2874: else
2875: if test "$GCC" = yes; then
2876: CFLAGS="-O2"
2877: else
2878: CFLAGS=
2879: fi
2880: fi
2881: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2882: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2883: if ${ac_cv_prog_cc_c89+:} false; then :
2884: $as_echo_n "(cached) " >&6
2885: else
2886: ac_cv_prog_cc_c89=no
2887: ac_save_CC=$CC
2888: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2889: /* end confdefs.h. */
2890: #include <stdarg.h>
2891: #include <stdio.h>
2892: struct stat;
2893: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2894: struct buf { int x; };
2895: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2896: static char *e (p, i)
2897: char **p;
2898: int i;
2899: {
2900: return p[i];
2901: }
2902: static char *f (char * (*g) (char **, int), char **p, ...)
2903: {
2904: char *s;
2905: va_list v;
2906: va_start (v,p);
2907: s = g (p, va_arg (v,int));
2908: va_end (v);
2909: return s;
2910: }
2911:
2912: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2913: function prototypes and stuff, but not '\xHH' hex character constants.
2914: These don't provoke an error unfortunately, instead are silently treated
2915: as 'x'. The following induces an error, until -std is added to get
2916: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2917: array size at least. It's necessary to write '\x00'==0 to get something
2918: that's true only with -std. */
2919: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2920:
2921: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2922: inside strings and character constants. */
2923: #define FOO(x) 'x'
2924: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2925:
2926: int test (int i, double x);
2927: struct s1 {int (*f) (int a);};
2928: struct s2 {int (*f) (double a);};
2929: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2930: int argc;
2931: char **argv;
2932: int
2933: main ()
2934: {
2935: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2936: ;
2937: return 0;
2938: }
2939: _ACEOF
2940: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2941: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2942: do
2943: CC="$ac_save_CC $ac_arg"
2944: if ac_fn_c_try_compile "$LINENO"; then :
2945: ac_cv_prog_cc_c89=$ac_arg
2946: fi
2947: rm -f core conftest.err conftest.$ac_objext
2948: test "x$ac_cv_prog_cc_c89" != "xno" && break
2949: done
2950: rm -f conftest.$ac_ext
2951: CC=$ac_save_CC
2952:
2953: fi
2954: # AC_CACHE_VAL
2955: case "x$ac_cv_prog_cc_c89" in
2956: x)
2957: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2958: $as_echo "none needed" >&6; } ;;
2959: xno)
2960: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2961: $as_echo "unsupported" >&6; } ;;
2962: *)
2963: CC="$CC $ac_cv_prog_cc_c89"
2964: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2965: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2966: esac
2967: if test "x$ac_cv_prog_cc_c89" != xno; then :
2968:
2969: fi
2970:
2971: ac_ext=c
2972: ac_cpp='$CPP $CPPFLAGS'
2973: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2974: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2975: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2976:
2977: # Checks for libraries.
2978:
2979:
2980: # Check whether --with-ncurses was given.
2981: if test "${with_ncurses+set}" = set; then :
2982: withval=$with_ncurses;
2983: fi
2984:
2985: mp_save_LIBS="$LIBS"
2986: CURSES_LIB=""
2987: if test "$with_ncurses" != yes
2988: then
2989: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working curses" >&5
2990: $as_echo_n "checking for working curses... " >&6; }
2991: if ${mp_cv_curses+:} false; then :
2992: $as_echo_n "(cached) " >&6
2993: else
2994: LIBS="$LIBS -lcurses"
2995: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2996: /* end confdefs.h. */
2997: #include <curses.h>
2998: int
2999: main ()
3000: {
3001: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3002: ;
3003: return 0;
3004: }
3005: _ACEOF
3006: if ac_fn_c_try_link "$LINENO"; then :
3007: mp_cv_curses=yes
3008: else
3009: mp_cv_curses=no
3010: fi
3011: rm -f core conftest.err conftest.$ac_objext \
3012: conftest$ac_exeext conftest.$ac_ext
3013: fi
3014: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_curses" >&5
3015: $as_echo "$mp_cv_curses" >&6; }
3016: if test "$mp_cv_curses" = yes
3017: then
3018:
3019: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3020:
3021: #AC_DEFINE(HAVE_CURSES_H)
3022: CURSES_LIB="-lcurses"
3023: fi
3024: fi
3025: if test ! "$CURSES_LIB"
3026: then
3027: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working ncurses" >&5
3028: $as_echo_n "checking for working ncurses... " >&6; }
3029: if ${mp_cv_ncurses+:} false; then :
3030: $as_echo_n "(cached) " >&6
3031: else
3032: LIBS="$mp_save_LIBS -lncurses"
3033: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3034: /* end confdefs.h. */
3035: #include <ncurses.h>
3036: int
3037: main ()
3038: {
3039: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3040: ;
3041: return 0;
3042: }
3043: _ACEOF
3044: if ac_fn_c_try_link "$LINENO"; then :
3045: mp_cv_ncurses=yes
3046: else
3047: mp_cv_ncurses=no
3048: fi
3049: rm -f core conftest.err conftest.$ac_objext \
3050: conftest$ac_exeext conftest.$ac_ext
3051: fi
3052: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_ncurses" >&5
3053: $as_echo "$mp_cv_ncurses" >&6; }
3054: if test "$mp_cv_ncurses" = yes
3055: then
3056:
3057: $as_echo "#define HAVE_NCURSES_H 1" >>confdefs.h
3058:
3059: CURSES_LIB="-lncurses"
3060: fi
3061: fi
3062: if test ! "$CURSES_LIB"
3063: then
3064: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working pdcurses" >&5
3065: $as_echo_n "checking for working pdcurses... " >&6; }
3066: if ${mp_cv_pdcurses+:} false; then :
3067: $as_echo_n "(cached) " >&6
3068: else
3069: LIBS="$mp_save_LIBS -lpdcurses"
3070: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071: /* end confdefs.h. */
3072: #include <curses.h>
3073: int
3074: main ()
3075: {
3076: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3077: ;
3078: return 0;
3079: }
3080: _ACEOF
3081: if ac_fn_c_try_link "$LINENO"; then :
3082: mp_cv_pdcurses=yes
3083: else
3084: mp_cv_pdcurses=no
3085: fi
3086: rm -f core conftest.err conftest.$ac_objext \
3087: conftest$ac_exeext conftest.$ac_ext
3088: fi
3089: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_pdcurses" >&5
3090: $as_echo "$mp_cv_pdcurses" >&6; }
3091: if test "$mp_cv_pdcurses" = yes
3092: then
3093:
3094: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3095:
3096: CURSES_LIB="-lpdcurses"
3097: fi
3098: fi
3099: if test ! "$CURSES_LIB"
3100: then
3101: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working pdcur" >&5
3102: $as_echo_n "checking for working pdcur... " >&6; }
3103: if ${mp_cv_pdcur+:} false; then :
3104: $as_echo_n "(cached) " >&6
3105: else
3106: LIBS="$mp_save_LIBS -lpdcur"
3107: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108: /* end confdefs.h. */
3109: #include <curses.h>
3110: int
3111: main ()
3112: {
3113: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3114: ;
3115: return 0;
3116: }
3117: _ACEOF
3118: if ac_fn_c_try_link "$LINENO"; then :
3119: mp_cv_pdcur=yes
3120: else
3121: mp_cv_pdcur=no
3122: fi
3123: rm -f core conftest.err conftest.$ac_objext \
3124: conftest$ac_exeext conftest.$ac_ext
3125: fi
3126: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_pdcur" >&5
3127: $as_echo "$mp_cv_pdcur" >&6; }
3128: if test "$mp_cv_pdcur" = yes
3129: then
3130:
3131: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3132:
3133: CURSES_LIB="-lpdcur"
3134: fi
3135: fi
3136: if test ! "$CURSES_LIB"
3137: then
3138: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working peer pdcurses" >&5
3139: $as_echo_n "checking for working peer pdcurses... " >&6; }
3140: if ${mp_cv_lpdcurses+:} false; then :
3141: $as_echo_n "(cached) " >&6
3142: else
3143: LIBS="$mp_save_LIBS ../pdcurses/pdcurses.a"
3144: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3145: /* end confdefs.h. */
3146: #include "../pdcurses/curses.h"
3147: int
3148: main ()
3149: {
3150: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3151: ;
3152: return 0;
3153: }
3154: _ACEOF
3155: if ac_fn_c_try_link "$LINENO"; then :
3156: mp_cv_lpdcurses=yes
3157: else
3158: mp_cv_lpdcurses=no
3159: fi
3160: rm -f core conftest.err conftest.$ac_objext \
3161: conftest$ac_exeext conftest.$ac_ext
3162: fi
3163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_lpdcurses" >&5
3164: $as_echo "$mp_cv_lpdcurses" >&6; }
3165: if test "$mp_cv_lpdcurses" = yes
3166: then
3167:
3168: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3169:
3170: CURSES_LIB="../pdcurses/pdcurses.a"
3171:
3172: if test "x$CPPFLAGS" = "x"; then
3173: test "x$silent" != "xyes" && echo " setting CPPFLAGS to \""-I../pdcurses"\""
3174: CPPFLAGS=""-I../pdcurses""
3175: else
3176: apr_addto_bugger=""-I../pdcurses""
3177: for i in $apr_addto_bugger; do
3178: apr_addto_duplicate="0"
3179: for j in $CPPFLAGS; do
3180: if test "x$i" = "x$j"; then
3181: apr_addto_duplicate="1"
3182: break
3183: fi
3184: done
3185: if test $apr_addto_duplicate = "0"; then
3186: test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS"
3187: CPPFLAGS="$CPPFLAGS $i"
3188: fi
3189: done
3190: fi
3191:
3192: fi
3193: fi
3194: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ESCDELAY variable" >&5
3195: $as_echo_n "checking for ESCDELAY variable... " >&6; }
3196: if ${mc_cv_ncurses_escdelay+:} false; then :
3197: $as_echo_n "(cached) " >&6
3198: else
3199: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3200: /* end confdefs.h. */
3201:
3202: int
3203: main ()
3204: {
3205:
3206: extern int ESCDELAY;
3207: ESCDELAY = 0;
3208:
3209: ;
3210: return 0;
3211: }
3212: _ACEOF
3213: if ac_fn_c_try_link "$LINENO"; then :
3214: mc_cv_ncurses_escdelay=yes
3215: else
3216: mc_cv_ncurses_escdelay=no
3217: fi
3218: rm -f core conftest.err conftest.$ac_objext \
3219: conftest$ac_exeext conftest.$ac_ext
3220:
3221: fi
3222: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mc_cv_ncurses_escdelay" >&5
3223: $as_echo "$mc_cv_ncurses_escdelay" >&6; }
3224: if test "$mc_cv_ncurses_escdelay" = yes; then
3225:
3226: $as_echo "#define HAVE_ESCDELAY 1" >>confdefs.h
3227:
3228: fi
3229: if test ! "$CURSES_LIB" ; then
3230: LIBS="$mp_save_LIBS"
3231: fi
3232:
3233: # Checks for header files.
3234: ac_ext=c
3235: ac_cpp='$CPP $CPPFLAGS'
3236: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3237: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3238: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3239: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3240: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3241: # On Suns, sometimes $CPP names a directory.
3242: if test -n "$CPP" && test -d "$CPP"; then
3243: CPP=
3244: fi
3245: if test -z "$CPP"; then
3246: if ${ac_cv_prog_CPP+:} false; then :
3247: $as_echo_n "(cached) " >&6
3248: else
3249: # Double quotes because CPP needs to be expanded
3250: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3251: do
3252: ac_preproc_ok=false
3253: for ac_c_preproc_warn_flag in '' yes
3254: do
3255: # Use a header file that comes with gcc, so configuring glibc
3256: # with a fresh cross-compiler works.
3257: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3258: # <limits.h> exists even on freestanding compilers.
3259: # On the NeXT, cc -E runs the code through the compiler's parser,
3260: # not just through cpp. "Syntax error" is here to catch this case.
3261: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3262: /* end confdefs.h. */
3263: #ifdef __STDC__
3264: # include <limits.h>
3265: #else
3266: # include <assert.h>
3267: #endif
3268: Syntax error
3269: _ACEOF
3270: if ac_fn_c_try_cpp "$LINENO"; then :
3271:
3272: else
3273: # Broken: fails on valid input.
3274: continue
3275: fi
3276: rm -f conftest.err conftest.i conftest.$ac_ext
3277:
3278: # OK, works on sane cases. Now check whether nonexistent headers
3279: # can be detected and how.
3280: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3281: /* end confdefs.h. */
3282: #include <ac_nonexistent.h>
3283: _ACEOF
3284: if ac_fn_c_try_cpp "$LINENO"; then :
3285: # Broken: success on invalid input.
3286: continue
3287: else
3288: # Passes both tests.
3289: ac_preproc_ok=:
3290: break
3291: fi
3292: rm -f conftest.err conftest.i conftest.$ac_ext
3293:
3294: done
3295: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3296: rm -f conftest.i conftest.err conftest.$ac_ext
3297: if $ac_preproc_ok; then :
3298: break
3299: fi
3300:
3301: done
3302: ac_cv_prog_CPP=$CPP
3303:
3304: fi
3305: CPP=$ac_cv_prog_CPP
3306: else
3307: ac_cv_prog_CPP=$CPP
3308: fi
3309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3310: $as_echo "$CPP" >&6; }
3311: ac_preproc_ok=false
3312: for ac_c_preproc_warn_flag in '' yes
3313: do
3314: # Use a header file that comes with gcc, so configuring glibc
3315: # with a fresh cross-compiler works.
3316: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3317: # <limits.h> exists even on freestanding compilers.
3318: # On the NeXT, cc -E runs the code through the compiler's parser,
3319: # not just through cpp. "Syntax error" is here to catch this case.
3320: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321: /* end confdefs.h. */
3322: #ifdef __STDC__
3323: # include <limits.h>
3324: #else
3325: # include <assert.h>
3326: #endif
3327: Syntax error
3328: _ACEOF
3329: if ac_fn_c_try_cpp "$LINENO"; then :
3330:
3331: else
3332: # Broken: fails on valid input.
3333: continue
3334: fi
3335: rm -f conftest.err conftest.i conftest.$ac_ext
3336:
3337: # OK, works on sane cases. Now check whether nonexistent headers
3338: # can be detected and how.
3339: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3340: /* end confdefs.h. */
3341: #include <ac_nonexistent.h>
3342: _ACEOF
3343: if ac_fn_c_try_cpp "$LINENO"; then :
3344: # Broken: success on invalid input.
3345: continue
3346: else
3347: # Passes both tests.
3348: ac_preproc_ok=:
3349: break
3350: fi
3351: rm -f conftest.err conftest.i conftest.$ac_ext
3352:
3353: done
3354: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3355: rm -f conftest.i conftest.err conftest.$ac_ext
3356: if $ac_preproc_ok; then :
3357:
3358: else
3359: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3360: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3361: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3362: See \`config.log' for more details" "$LINENO" 5; }
3363: fi
3364:
3365: ac_ext=c
3366: ac_cpp='$CPP $CPPFLAGS'
3367: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3368: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3369: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3370:
3371:
3372: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3373: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3374: if ${ac_cv_path_GREP+:} false; then :
3375: $as_echo_n "(cached) " >&6
3376: else
3377: if test -z "$GREP"; then
3378: ac_path_GREP_found=false
3379: # Loop through the user's path and test for each of PROGNAME-LIST
3380: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3381: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3382: do
3383: IFS=$as_save_IFS
3384: test -z "$as_dir" && as_dir=.
3385: for ac_prog in grep ggrep; do
3386: for ac_exec_ext in '' $ac_executable_extensions; do
3387: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3388: as_fn_executable_p "$ac_path_GREP" || continue
3389: # Check for GNU ac_path_GREP and select it if it is found.
3390: # Check for GNU $ac_path_GREP
3391: case `"$ac_path_GREP" --version 2>&1` in
3392: *GNU*)
3393: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3394: *)
3395: ac_count=0
3396: $as_echo_n 0123456789 >"conftest.in"
3397: while :
3398: do
3399: cat "conftest.in" "conftest.in" >"conftest.tmp"
3400: mv "conftest.tmp" "conftest.in"
3401: cp "conftest.in" "conftest.nl"
3402: $as_echo 'GREP' >> "conftest.nl"
3403: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3404: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3405: as_fn_arith $ac_count + 1 && ac_count=$as_val
3406: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3407: # Best one so far, save it but keep looking for a better one
3408: ac_cv_path_GREP="$ac_path_GREP"
3409: ac_path_GREP_max=$ac_count
3410: fi
3411: # 10*(2^10) chars as input seems more than enough
3412: test $ac_count -gt 10 && break
3413: done
3414: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3415: esac
3416:
3417: $ac_path_GREP_found && break 3
3418: done
3419: done
3420: done
3421: IFS=$as_save_IFS
3422: if test -z "$ac_cv_path_GREP"; then
3423: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3424: fi
3425: else
3426: ac_cv_path_GREP=$GREP
3427: fi
3428:
3429: fi
3430: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3431: $as_echo "$ac_cv_path_GREP" >&6; }
3432: GREP="$ac_cv_path_GREP"
3433:
3434:
3435: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3436: $as_echo_n "checking for egrep... " >&6; }
3437: if ${ac_cv_path_EGREP+:} false; then :
3438: $as_echo_n "(cached) " >&6
3439: else
3440: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3441: then ac_cv_path_EGREP="$GREP -E"
3442: else
3443: if test -z "$EGREP"; then
3444: ac_path_EGREP_found=false
3445: # Loop through the user's path and test for each of PROGNAME-LIST
3446: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3447: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3448: do
3449: IFS=$as_save_IFS
3450: test -z "$as_dir" && as_dir=.
3451: for ac_prog in egrep; do
3452: for ac_exec_ext in '' $ac_executable_extensions; do
3453: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3454: as_fn_executable_p "$ac_path_EGREP" || continue
3455: # Check for GNU ac_path_EGREP and select it if it is found.
3456: # Check for GNU $ac_path_EGREP
3457: case `"$ac_path_EGREP" --version 2>&1` in
3458: *GNU*)
3459: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3460: *)
3461: ac_count=0
3462: $as_echo_n 0123456789 >"conftest.in"
3463: while :
3464: do
3465: cat "conftest.in" "conftest.in" >"conftest.tmp"
3466: mv "conftest.tmp" "conftest.in"
3467: cp "conftest.in" "conftest.nl"
3468: $as_echo 'EGREP' >> "conftest.nl"
3469: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3470: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3471: as_fn_arith $ac_count + 1 && ac_count=$as_val
3472: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3473: # Best one so far, save it but keep looking for a better one
3474: ac_cv_path_EGREP="$ac_path_EGREP"
3475: ac_path_EGREP_max=$ac_count
3476: fi
3477: # 10*(2^10) chars as input seems more than enough
3478: test $ac_count -gt 10 && break
3479: done
3480: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3481: esac
3482:
3483: $ac_path_EGREP_found && break 3
3484: done
3485: done
3486: done
3487: IFS=$as_save_IFS
3488: if test -z "$ac_cv_path_EGREP"; then
3489: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3490: fi
3491: else
3492: ac_cv_path_EGREP=$EGREP
3493: fi
3494:
3495: fi
3496: fi
3497: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3498: $as_echo "$ac_cv_path_EGREP" >&6; }
3499: EGREP="$ac_cv_path_EGREP"
3500:
3501:
3502: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3503: $as_echo_n "checking for ANSI C header files... " >&6; }
3504: if ${ac_cv_header_stdc+:} false; then :
3505: $as_echo_n "(cached) " >&6
3506: else
3507: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3508: /* end confdefs.h. */
3509: #include <stdlib.h>
3510: #include <stdarg.h>
3511: #include <string.h>
3512: #include <float.h>
3513:
3514: int
3515: main ()
3516: {
3517:
3518: ;
3519: return 0;
3520: }
3521: _ACEOF
3522: if ac_fn_c_try_compile "$LINENO"; then :
3523: ac_cv_header_stdc=yes
3524: else
3525: ac_cv_header_stdc=no
3526: fi
3527: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3528:
3529: if test $ac_cv_header_stdc = yes; then
3530: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3531: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3532: /* end confdefs.h. */
3533: #include <string.h>
3534:
3535: _ACEOF
3536: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3537: $EGREP "memchr" >/dev/null 2>&1; then :
3538:
3539: else
3540: ac_cv_header_stdc=no
3541: fi
3542: rm -f conftest*
3543:
3544: fi
3545:
3546: if test $ac_cv_header_stdc = yes; then
3547: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3548: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3549: /* end confdefs.h. */
3550: #include <stdlib.h>
3551:
3552: _ACEOF
3553: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3554: $EGREP "free" >/dev/null 2>&1; then :
3555:
3556: else
3557: ac_cv_header_stdc=no
3558: fi
3559: rm -f conftest*
3560:
3561: fi
3562:
3563: if test $ac_cv_header_stdc = yes; then
3564: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3565: if test "$cross_compiling" = yes; then :
3566: :
3567: else
3568: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3569: /* end confdefs.h. */
3570: #include <ctype.h>
3571: #include <stdlib.h>
3572: #if ((' ' & 0x0FF) == 0x020)
3573: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3574: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3575: #else
3576: # define ISLOWER(c) \
3577: (('a' <= (c) && (c) <= 'i') \
3578: || ('j' <= (c) && (c) <= 'r') \
3579: || ('s' <= (c) && (c) <= 'z'))
3580: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3581: #endif
3582:
3583: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3584: int
3585: main ()
3586: {
3587: int i;
3588: for (i = 0; i < 256; i++)
3589: if (XOR (islower (i), ISLOWER (i))
3590: || toupper (i) != TOUPPER (i))
3591: return 2;
3592: return 0;
3593: }
3594: _ACEOF
3595: if ac_fn_c_try_run "$LINENO"; then :
3596:
3597: else
3598: ac_cv_header_stdc=no
3599: fi
3600: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3601: conftest.$ac_objext conftest.beam conftest.$ac_ext
3602: fi
3603:
3604: fi
3605: fi
3606: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3607: $as_echo "$ac_cv_header_stdc" >&6; }
3608: if test $ac_cv_header_stdc = yes; then
3609:
3610: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3611:
3612: fi
3613:
3614: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3615: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3616: inttypes.h stdint.h unistd.h
3617: do :
3618: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3619: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3620: "
3621: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3622: cat >>confdefs.h <<_ACEOF
3623: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3624: _ACEOF
3625:
3626: fi
3627:
3628: done
3629:
3630:
3631: for ac_header in pwd.h errno.h fcntl.h limits.h nlist.h stdlib.h string.h sys/ioctl.h sys/utsname.h termios.h unistd.h utmp.h term.h ncurses/term.h process.h arpa/inet.h
3632: do :
3633: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3634: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3635: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3636: cat >>confdefs.h <<_ACEOF
3637: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3638: _ACEOF
3639:
3640: fi
3641:
3642: done
3643:
3644:
3645: # Checks for typedefs, structures, and compiler characteristics.
3646: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
3647: if test "x$ac_cv_type_size_t" = xyes; then :
3648:
3649: else
3650:
3651: cat >>confdefs.h <<_ACEOF
3652: #define size_t unsigned int
3653: _ACEOF
3654:
3655: fi
3656:
3657: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
3658: $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
3659: if ${ac_cv_struct_tm+:} false; then :
3660: $as_echo_n "(cached) " >&6
3661: else
3662: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3663: /* end confdefs.h. */
3664: #include <sys/types.h>
3665: #include <time.h>
3666:
3667: int
3668: main ()
3669: {
3670: struct tm tm;
3671: int *p = &tm.tm_sec;
3672: return !p;
3673: ;
3674: return 0;
3675: }
3676: _ACEOF
3677: if ac_fn_c_try_compile "$LINENO"; then :
3678: ac_cv_struct_tm=time.h
3679: else
3680: ac_cv_struct_tm=sys/time.h
3681: fi
3682: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3683: fi
3684: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
3685: $as_echo "$ac_cv_struct_tm" >&6; }
3686: if test $ac_cv_struct_tm = sys/time.h; then
3687:
3688: $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
3689:
3690: fi
3691:
3692: # Checks for library functions.
3693: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
3694: if test "x$ac_cv_type_pid_t" = xyes; then :
3695:
3696: else
3697:
3698: cat >>confdefs.h <<_ACEOF
3699: #define pid_t int
3700: _ACEOF
3701:
3702: fi
3703:
3704: for ac_header in vfork.h
3705: do :
3706: ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
3707: if test "x$ac_cv_header_vfork_h" = xyes; then :
3708: cat >>confdefs.h <<_ACEOF
3709: #define HAVE_VFORK_H 1
3710: _ACEOF
3711:
3712: fi
3713:
3714: done
3715:
3716: for ac_func in fork vfork
3717: do :
3718: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3719: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3720: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3721: cat >>confdefs.h <<_ACEOF
3722: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3723: _ACEOF
3724:
3725: fi
3726: done
3727:
3728: if test "x$ac_cv_func_fork" = xyes; then
3729: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
3730: $as_echo_n "checking for working fork... " >&6; }
3731: if ${ac_cv_func_fork_works+:} false; then :
3732: $as_echo_n "(cached) " >&6
3733: else
3734: if test "$cross_compiling" = yes; then :
3735: ac_cv_func_fork_works=cross
3736: else
3737: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3738: /* end confdefs.h. */
3739: $ac_includes_default
3740: int
3741: main ()
3742: {
3743:
3744: /* By Ruediger Kuhlmann. */
3745: return fork () < 0;
3746:
3747: ;
3748: return 0;
3749: }
3750: _ACEOF
3751: if ac_fn_c_try_run "$LINENO"; then :
3752: ac_cv_func_fork_works=yes
3753: else
3754: ac_cv_func_fork_works=no
3755: fi
3756: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3757: conftest.$ac_objext conftest.beam conftest.$ac_ext
3758: fi
3759:
3760: fi
3761: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
3762: $as_echo "$ac_cv_func_fork_works" >&6; }
3763:
3764: else
3765: ac_cv_func_fork_works=$ac_cv_func_fork
3766: fi
3767: if test "x$ac_cv_func_fork_works" = xcross; then
3768: case $host in
3769: *-*-amigaos* | *-*-msdosdjgpp*)
3770: # Override, as these systems have only a dummy fork() stub
3771: ac_cv_func_fork_works=no
3772: ;;
3773: *)
3774: ac_cv_func_fork_works=yes
3775: ;;
3776: esac
3777: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
3778: $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
3779: fi
3780: ac_cv_func_vfork_works=$ac_cv_func_vfork
3781: if test "x$ac_cv_func_vfork" = xyes; then
3782: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
3783: $as_echo_n "checking for working vfork... " >&6; }
3784: if ${ac_cv_func_vfork_works+:} false; then :
3785: $as_echo_n "(cached) " >&6
3786: else
3787: if test "$cross_compiling" = yes; then :
3788: ac_cv_func_vfork_works=cross
3789: else
3790: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3791: /* end confdefs.h. */
3792: /* Thanks to Paul Eggert for this test. */
3793: $ac_includes_default
3794: #include <sys/wait.h>
3795: #ifdef HAVE_VFORK_H
3796: # include <vfork.h>
3797: #endif
3798: /* On some sparc systems, changes by the child to local and incoming
3799: argument registers are propagated back to the parent. The compiler
3800: is told about this with #include <vfork.h>, but some compilers
3801: (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
3802: static variable whose address is put into a register that is
3803: clobbered by the vfork. */
3804: static void
3805: #ifdef __cplusplus
3806: sparc_address_test (int arg)
3807: # else
3808: sparc_address_test (arg) int arg;
3809: #endif
3810: {
3811: static pid_t child;
3812: if (!child) {
3813: child = vfork ();
3814: if (child < 0) {
3815: perror ("vfork");
3816: _exit(2);
3817: }
3818: if (!child) {
3819: arg = getpid();
3820: write(-1, "", 0);
3821: _exit (arg);
3822: }
3823: }
3824: }
3825:
3826: int
3827: main ()
3828: {
3829: pid_t parent = getpid ();
3830: pid_t child;
3831:
3832: sparc_address_test (0);
3833:
3834: child = vfork ();
3835:
3836: if (child == 0) {
3837: /* Here is another test for sparc vfork register problems. This
3838: test uses lots of local variables, at least as many local
3839: variables as main has allocated so far including compiler
3840: temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
3841: 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
3842: reuse the register of parent for one of the local variables,
3843: since it will think that parent can't possibly be used any more
3844: in this routine. Assigning to the local variable will thus
3845: munge parent in the parent process. */
3846: pid_t
3847: p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
3848: p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
3849: /* Convince the compiler that p..p7 are live; otherwise, it might
3850: use the same hardware register for all 8 local variables. */
3851: if (p != p1 || p != p2 || p != p3 || p != p4
3852: || p != p5 || p != p6 || p != p7)
3853: _exit(1);
3854:
3855: /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
3856: from child file descriptors. If the child closes a descriptor
3857: before it execs or exits, this munges the parent's descriptor
3858: as well. Test for this by closing stdout in the child. */
3859: _exit(close(fileno(stdout)) != 0);
3860: } else {
3861: int status;
3862: struct stat st;
3863:
3864: while (wait(&status) != child)
3865: ;
3866: return (
3867: /* Was there some problem with vforking? */
3868: child < 0
3869:
3870: /* Did the child fail? (This shouldn't happen.) */
3871: || status
3872:
3873: /* Did the vfork/compiler bug occur? */
3874: || parent != getpid()
3875:
3876: /* Did the file descriptor bug occur? */
3877: || fstat(fileno(stdout), &st) != 0
3878: );
3879: }
3880: }
3881: _ACEOF
3882: if ac_fn_c_try_run "$LINENO"; then :
3883: ac_cv_func_vfork_works=yes
3884: else
3885: ac_cv_func_vfork_works=no
3886: fi
3887: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3888: conftest.$ac_objext conftest.beam conftest.$ac_ext
3889: fi
3890:
3891: fi
3892: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
3893: $as_echo "$ac_cv_func_vfork_works" >&6; }
3894:
3895: fi;
3896: if test "x$ac_cv_func_fork_works" = xcross; then
3897: ac_cv_func_vfork_works=$ac_cv_func_vfork
3898: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
3899: $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
3900: fi
3901:
3902: if test "x$ac_cv_func_vfork_works" = xyes; then
3903:
3904: $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
3905:
3906: else
3907:
3908: $as_echo "#define vfork fork" >>confdefs.h
3909:
3910: fi
3911: if test "x$ac_cv_func_fork_works" = xyes; then
3912:
3913: $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
3914:
3915: fi
3916:
3917: if test $ac_cv_c_compiler_gnu = yes; then
3918: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
3919: $as_echo_n "checking whether $CC needs -traditional... " >&6; }
3920: if ${ac_cv_prog_gcc_traditional+:} false; then :
3921: $as_echo_n "(cached) " >&6
3922: else
3923: ac_pattern="Autoconf.*'x'"
3924: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3925: /* end confdefs.h. */
3926: #include <sgtty.h>
3927: Autoconf TIOCGETP
3928: _ACEOF
3929: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3930: $EGREP "$ac_pattern" >/dev/null 2>&1; then :
3931: ac_cv_prog_gcc_traditional=yes
3932: else
3933: ac_cv_prog_gcc_traditional=no
3934: fi
3935: rm -f conftest*
3936:
3937:
3938: if test $ac_cv_prog_gcc_traditional = no; then
3939: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3940: /* end confdefs.h. */
3941: #include <termio.h>
3942: Autoconf TCGETA
3943: _ACEOF
3944: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3945: $EGREP "$ac_pattern" >/dev/null 2>&1; then :
3946: ac_cv_prog_gcc_traditional=yes
3947: fi
3948: rm -f conftest*
3949:
3950: fi
3951: fi
3952: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
3953: $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
3954: if test $ac_cv_prog_gcc_traditional = yes; then
3955: CC="$CC -traditional"
3956: fi
3957: fi
3958:
3959: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
3960: $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
3961: if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
3962: $as_echo_n "(cached) " >&6
3963: else
3964: rm -f conftest.sym conftest.file
3965: echo >conftest.file
3966: if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
3967: if test "$cross_compiling" = yes; then :
3968: ac_cv_func_lstat_dereferences_slashed_symlink=no
3969: else
3970: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3971: /* end confdefs.h. */
3972: $ac_includes_default
3973: int
3974: main ()
3975: {
3976: struct stat sbuf;
3977: /* Linux will dereference the symlink and fail, as required by POSIX.
3978: That is better in the sense that it means we will not
3979: have to compile and use the lstat wrapper. */
3980: return lstat ("conftest.sym/", &sbuf) == 0;
3981: ;
3982: return 0;
3983: }
3984: _ACEOF
3985: if ac_fn_c_try_run "$LINENO"; then :
3986: ac_cv_func_lstat_dereferences_slashed_symlink=yes
3987: else
3988: ac_cv_func_lstat_dereferences_slashed_symlink=no
3989: fi
3990: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3991: conftest.$ac_objext conftest.beam conftest.$ac_ext
3992: fi
3993:
3994: else
3995: # If the `ln -s' command failed, then we probably don't even
3996: # have an lstat function.
3997: ac_cv_func_lstat_dereferences_slashed_symlink=no
3998: fi
3999: rm -f conftest.sym conftest.file
4000:
4001: fi
4002: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
4003: $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
4004:
4005: test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
4006:
4007: cat >>confdefs.h <<_ACEOF
4008: #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
4009: _ACEOF
4010:
4011:
4012: if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
4013: case " $LIBOBJS " in
4014: *" lstat.$ac_objext "* ) ;;
4015: *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
4016: ;;
4017: esac
4018:
4019: fi
4020:
4021: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat accepts an empty string" >&5
4022: $as_echo_n "checking whether lstat accepts an empty string... " >&6; }
4023: if ${ac_cv_func_lstat_empty_string_bug+:} false; then :
4024: $as_echo_n "(cached) " >&6
4025: else
4026: if test "$cross_compiling" = yes; then :
4027: ac_cv_func_lstat_empty_string_bug=yes
4028: else
4029: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4030: /* end confdefs.h. */
4031: $ac_includes_default
4032: int
4033: main ()
4034: {
4035: struct stat sbuf;
4036: return lstat ("", &sbuf) == 0;
4037: ;
4038: return 0;
4039: }
4040: _ACEOF
4041: if ac_fn_c_try_run "$LINENO"; then :
4042: ac_cv_func_lstat_empty_string_bug=no
4043: else
4044: ac_cv_func_lstat_empty_string_bug=yes
4045: fi
4046: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4047: conftest.$ac_objext conftest.beam conftest.$ac_ext
4048: fi
4049:
4050: fi
4051: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_empty_string_bug" >&5
4052: $as_echo "$ac_cv_func_lstat_empty_string_bug" >&6; }
4053: if test $ac_cv_func_lstat_empty_string_bug = yes; then
4054: case " $LIBOBJS " in
4055: *" lstat.$ac_objext "* ) ;;
4056: *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
4057: ;;
4058: esac
4059:
4060:
4061: cat >>confdefs.h <<_ACEOF
4062: #define HAVE_LSTAT_EMPTY_STRING_BUG 1
4063: _ACEOF
4064:
4065: fi
4066:
4067: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
4068: $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
4069: if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
4070: $as_echo_n "(cached) " >&6
4071: else
4072: rm -f conftest.sym conftest.file
4073: echo >conftest.file
4074: if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
4075: if test "$cross_compiling" = yes; then :
4076: ac_cv_func_lstat_dereferences_slashed_symlink=no
4077: else
4078: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4079: /* end confdefs.h. */
4080: $ac_includes_default
4081: int
4082: main ()
4083: {
4084: struct stat sbuf;
4085: /* Linux will dereference the symlink and fail, as required by POSIX.
4086: That is better in the sense that it means we will not
4087: have to compile and use the lstat wrapper. */
4088: return lstat ("conftest.sym/", &sbuf) == 0;
4089: ;
4090: return 0;
4091: }
4092: _ACEOF
4093: if ac_fn_c_try_run "$LINENO"; then :
4094: ac_cv_func_lstat_dereferences_slashed_symlink=yes
4095: else
4096: ac_cv_func_lstat_dereferences_slashed_symlink=no
4097: fi
4098: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4099: conftest.$ac_objext conftest.beam conftest.$ac_ext
4100: fi
4101:
4102: else
4103: # If the `ln -s' command failed, then we probably don't even
4104: # have an lstat function.
4105: ac_cv_func_lstat_dereferences_slashed_symlink=no
4106: fi
4107: rm -f conftest.sym conftest.file
4108:
4109: fi
4110: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
4111: $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
4112:
4113: test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
4114:
4115: cat >>confdefs.h <<_ACEOF
4116: #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
4117: _ACEOF
4118:
4119:
4120: if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
4121: case " $LIBOBJS " in
4122: *" lstat.$ac_objext "* ) ;;
4123: *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
4124: ;;
4125: esac
4126:
4127: fi
4128:
4129: { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4130: $as_echo_n "checking return type of signal handlers... " >&6; }
4131: if ${ac_cv_type_signal+:} false; then :
4132: $as_echo_n "(cached) " >&6
4133: else
4134: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4135: /* end confdefs.h. */
4136: #include <sys/types.h>
4137: #include <signal.h>
4138:
4139: int
4140: main ()
4141: {
4142: return *(signal (0, 0)) (0) == 1;
4143: ;
4144: return 0;
4145: }
4146: _ACEOF
4147: if ac_fn_c_try_compile "$LINENO"; then :
4148: ac_cv_type_signal=int
4149: else
4150: ac_cv_type_signal=void
4151: fi
4152: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4153: fi
4154: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4155: $as_echo "$ac_cv_type_signal" >&6; }
4156:
4157: cat >>confdefs.h <<_ACEOF
4158: #define RETSIGTYPE $ac_cv_type_signal
4159: _ACEOF
4160:
4161:
4162: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
4163: $as_echo_n "checking whether stat accepts an empty string... " >&6; }
4164: if ${ac_cv_func_stat_empty_string_bug+:} false; then :
4165: $as_echo_n "(cached) " >&6
4166: else
4167: if test "$cross_compiling" = yes; then :
4168: ac_cv_func_stat_empty_string_bug=yes
4169: else
4170: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4171: /* end confdefs.h. */
4172: $ac_includes_default
4173: int
4174: main ()
4175: {
4176: struct stat sbuf;
4177: return stat ("", &sbuf) == 0;
4178: ;
4179: return 0;
4180: }
4181: _ACEOF
4182: if ac_fn_c_try_run "$LINENO"; then :
4183: ac_cv_func_stat_empty_string_bug=no
4184: else
4185: ac_cv_func_stat_empty_string_bug=yes
4186: fi
4187: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4188: conftest.$ac_objext conftest.beam conftest.$ac_ext
4189: fi
4190:
4191: fi
4192: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
4193: $as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
4194: if test $ac_cv_func_stat_empty_string_bug = yes; then
4195: case " $LIBOBJS " in
4196: *" stat.$ac_objext "* ) ;;
4197: *) LIBOBJS="$LIBOBJS stat.$ac_objext"
4198: ;;
4199: esac
4200:
4201:
4202: cat >>confdefs.h <<_ACEOF
4203: #define HAVE_STAT_EMPTY_STRING_BUG 1
4204: _ACEOF
4205:
4206: fi
4207:
4208: for ac_func in vprintf
4209: do :
4210: ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
4211: if test "x$ac_cv_func_vprintf" = xyes; then :
4212: cat >>confdefs.h <<_ACEOF
4213: #define HAVE_VPRINTF 1
4214: _ACEOF
4215:
4216: ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
4217: if test "x$ac_cv_func__doprnt" = xyes; then :
4218:
4219: $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
4220:
4221: fi
4222:
4223: fi
4224: done
4225:
4226:
4227: for ac_func in erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setgid setuid getuid getgid
4228: do :
4229: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4230: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4231: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4232: cat >>confdefs.h <<_ACEOF
4233: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4234: _ACEOF
4235:
4236: fi
4237: done
4238:
4239: ac_aux_dir=
4240: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4241: if test -f "$ac_dir/install-sh"; then
4242: ac_aux_dir=$ac_dir
4243: ac_install_sh="$ac_aux_dir/install-sh -c"
4244: break
4245: elif test -f "$ac_dir/install.sh"; then
4246: ac_aux_dir=$ac_dir
4247: ac_install_sh="$ac_aux_dir/install.sh -c"
4248: break
4249: elif test -f "$ac_dir/shtool"; then
4250: ac_aux_dir=$ac_dir
4251: ac_install_sh="$ac_aux_dir/shtool install -c"
4252: break
4253: fi
4254: done
4255: if test -z "$ac_aux_dir"; then
4256: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4257: fi
4258:
4259: # These three variables are undocumented and unsupported,
4260: # and are intended to be withdrawn in a future Autoconf release.
4261: # They can cause serious problems if a builder's source tree is in a directory
4262: # whose full name contains unusual characters.
4263: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4264: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4265: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4266:
4267:
4268: # Find a good install program. We prefer a C program (faster),
4269: # so one script is as good as another. But avoid the broken or
4270: # incompatible versions:
4271: # SysV /etc/install, /usr/sbin/install
4272: # SunOS /usr/etc/install
4273: # IRIX /sbin/install
4274: # AIX /bin/install
4275: # AmigaOS /C/install, which installs bootblocks on floppy discs
4276: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4277: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4278: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4279: # OS/2's system install, which has a completely different semantic
4280: # ./install, which can be erroneously created by make from ./install.sh.
4281: # Reject install programs that cannot install multiple files.
4282: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4283: $as_echo_n "checking for a BSD-compatible install... " >&6; }
4284: if test -z "$INSTALL"; then
4285: if ${ac_cv_path_install+:} false; then :
4286: $as_echo_n "(cached) " >&6
4287: else
4288: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289: for as_dir in $PATH
4290: do
4291: IFS=$as_save_IFS
4292: test -z "$as_dir" && as_dir=.
4293: # Account for people who put trailing slashes in PATH elements.
4294: case $as_dir/ in #((
4295: ./ | .// | /[cC]/* | \
4296: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4297: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4298: /usr/ucb/* ) ;;
4299: *)
4300: # OSF1 and SCO ODT 3.0 have their own names for install.
4301: # Don't use installbsd from OSF since it installs stuff as root
4302: # by default.
4303: for ac_prog in ginstall scoinst install; do
4304: for ac_exec_ext in '' $ac_executable_extensions; do
4305: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4306: if test $ac_prog = install &&
4307: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4308: # AIX install. It has an incompatible calling convention.
4309: :
4310: elif test $ac_prog = install &&
4311: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4312: # program-specific install script used by HP pwplus--don't use.
4313: :
4314: else
4315: rm -rf conftest.one conftest.two conftest.dir
4316: echo one > conftest.one
4317: echo two > conftest.two
4318: mkdir conftest.dir
4319: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4320: test -s conftest.one && test -s conftest.two &&
4321: test -s conftest.dir/conftest.one &&
4322: test -s conftest.dir/conftest.two
4323: then
4324: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4325: break 3
4326: fi
4327: fi
4328: fi
4329: done
4330: done
4331: ;;
4332: esac
4333:
4334: done
4335: IFS=$as_save_IFS
4336:
4337: rm -rf conftest.one conftest.two conftest.dir
4338:
4339: fi
4340: if test "${ac_cv_path_install+set}" = set; then
4341: INSTALL=$ac_cv_path_install
4342: else
4343: # As a last resort, use the slow shell script. Don't cache a
4344: # value for INSTALL within a source directory, because that will
4345: # break other packages using the cache if that directory is
4346: # removed, or if the value is a relative name.
4347: INSTALL=$ac_install_sh
4348: fi
4349: fi
4350: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4351: $as_echo "$INSTALL" >&6; }
4352:
4353: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4354: # It thinks the first close brace ends the variable substitution.
4355: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4356:
4357: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4358:
4359: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4360:
4361:
4362:
4363: # Check whether --with-program-name was given.
4364: if test "${with_program_name+set}" = set; then :
4365: withval=$with_program_name; progname="$withval"
4366: else
4367: progname="arogue5"
4368: fi
4369:
4370: PROGRAM=$progname
4371:
4372:
4373: # Check whether --enable-setgid was given.
4374: if test "${enable_setgid+set}" = set; then :
4375: enableval=$enable_setgid;
4376: fi
4377:
4378: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if using setgid execute bit" >&5
4379: $as_echo_n "checking if using setgid execute bit... " >&6; }
4380: if test "x$enable_setgid" = "xno" ; then
4381: GROUPOWNER=
4382: elif test "x$enable_setgid" = "xyes" ; then
4383: GROUPOWNER=games
4384: elif test "x$enable_setgid" = "x" ; then
4385: GROUPOWNER=
4386: else
4387: GROUPOWNER=$enable_setgid
4388: fi
4389:
4390: if test "x$GROUPOWNER" != "x" ; then
4391:
4392: cat >>confdefs.h <<_ACEOF
4393: #define GROUPOWNER $GROUPOWNER
4394: _ACEOF
4395:
4396: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GROUPOWNER" >&5
4397: $as_echo "$GROUPOWNER" >&6; }
4398: else
4399: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4400: $as_echo "no" >&6; }
4401: fi
4402:
4403:
4404:
4405: # Check whether --enable-scorefile was given.
4406: if test "${enable_scorefile+set}" = set; then :
4407: enableval=$enable_scorefile;
4408: fi
4409:
4410: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scoreboard file" >&5
4411: $as_echo_n "checking for scoreboard file... " >&6; }
4412: if test "x$enable_scorefile" = "xno" ; then
4413: SCOREFILE=
4414: elif test "x$enable_scorefile" = "xyes" ; then
4415: SCOREFILE=$progname.scr
4416: elif test "x$enable_scorefile" = "x" ; then
4417: SCOREFILE=$progname.scr
4418: else
4419: SCOREFILE=$enable_scorefile
4420: fi
4421:
4422: if test "x$SCOREFILE" != "x" ; then
4423:
4424: cat >>confdefs.h <<_ACEOF
4425: #define SCOREFILE "$SCOREFILE"
4426: _ACEOF
4427:
4428: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SCOREFILE" >&5
4429: $as_echo "$SCOREFILE" >&6; }
4430: else
4431: { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
4432: $as_echo "disabled" >&6; }
4433: fi
4434:
4435:
4436:
4437: # Check whether --enable-logfile was given.
4438: if test "${enable_logfile+set}" = set; then :
4439: enableval=$enable_logfile;
4440: fi
4441:
4442: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log file" >&5
4443: $as_echo_n "checking for log file... " >&6; }
4444: if test "x$enable_logfile" = "xno" ; then
4445: LOGFILE=
4446: elif test "x$enable_logfile" = "xyes" ; then
4447: LOGFILE=$progname.log
4448: elif test "x$enable_logfile" = "x" ; then
4449: LOGFILE=$progname.log
4450: else
4451: LOGFILE=$enable_logfile
4452: fi
4453:
4454: if test "x$LOGFILE" != "x" ; then
4455:
4456: cat >>confdefs.h <<_ACEOF
4457: #define LOGFILE "$LOGFILE"
4458: _ACEOF
4459:
4460: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LOGFILE" >&5
4461: $as_echo "$LOGFILE" >&6; }
4462: else
4463: { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
4464: $as_echo "disabled" >&6; }
4465: fi
4466:
4467:
4468:
4469: # Check whether --enable-savedir was given.
4470: if test "${enable_savedir+set}" = set; then :
4471: enableval=$enable_savedir;
4472: else
4473: enable_savedir="no"
4474: fi
4475:
4476: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for save directory" >&5
4477: $as_echo_n "checking for save directory... " >&6; }
4478: if test "x$enable_savedir" = "xno" ; then
4479: SAVEDIR=
4480: elif test "x$enable_savedir" = "xyes" -o "x$enable_savedir" = "x"; then
4481: if test "x$GROUPOWNER" != "x"; then
4482: SAVEDIR="/var/local/games/roguelike/${progname}save/"
4483: else
4484: SAVEDIR="$progname/"
4485: fi
4486: else
4487: SAVEDIR="$enable_savedir"
4488: fi
4489:
4490: if test "x$SAVEDIR" != "x" ; then
4491:
4492: cat >>confdefs.h <<_ACEOF
4493: #define SAVEDIR "$SAVEDIR"
4494: _ACEOF
4495:
4496: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SAVEDIR" >&5
4497: $as_echo "$SAVEDIR" >&6; }
4498: else
4499: { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
4500: $as_echo "disabled" >&6; }
4501: fi
4502:
4503:
4504:
4505: # Check whether --enable-wizardmode was given.
4506: if test "${enable_wizardmode+set}" = set; then :
4507: enableval=$enable_wizardmode;
4508: fi
4509:
4510: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if wizard mode is enabled" >&5
4511: $as_echo_n "checking if wizard mode is enabled... " >&6; }
4512: if test "x$enable_wizardmode" = "xno" ; then
4513: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4514: $as_echo "no" >&6; }
4515: elif test "x$enable_wizardmode" = "x" ; then
4516: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4517: $as_echo "no" >&6; }
4518: else
4519:
4520: $as_echo "#define WIZARD /**/" >>confdefs.h
4521:
4522: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4523: $as_echo "yes" >&6; }
4524: fi
4525:
4526: # Check whether --enable-limitscore was given.
4527: if test "${enable_limitscore+set}" = set; then :
4528: enableval=$enable_limitscore;
4529: fi
4530:
4531: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if limiting scores" >&5
4532: $as_echo_n "checking if limiting scores... " >&6; }
4533: if test "x$enable_limitscore" = "xno" ; then
4534: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4535: $as_echo "no" >&6; }
4536: elif test "x$enable_limitscore" = "x" ; then
4537: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4538: $as_echo "no" >&6; }
4539: else
4540:
4541: $as_echo "#define LIMITSCORE /**/" >>confdefs.h
4542:
4543: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4544: $as_echo "yes" >&6; }
4545: fi
4546:
4547: # Check whether --enable-maxload was given.
4548: if test "${enable_maxload+set}" = set; then :
4549: enableval=$enable_maxload;
4550: fi
4551:
4552: { $as_echo "$as_me:${as_lineno-$LINENO}: checking runtime execution limit (maximum system load average)" >&5
4553: $as_echo_n "checking runtime execution limit (maximum system load average)... " >&6; }
4554: if test "x$enable_maxload" = "xyes" ; then
4555:
4556: $as_echo "#define MAXLOAD 100" >>confdefs.h
4557:
4558: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 100" >&5
4559: $as_echo "100" >&6; }
4560: elif test "x$enable_maxload" = "x" ; then
4561: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
4562: $as_echo "unlimited" >&6; }
4563: elif test "x$enable_maxload" = "xno" ; then
4564: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
4565: $as_echo "unlimited" >&6; }
4566: else
4567:
4568: cat >>confdefs.h <<_ACEOF
4569: #define MAXLOAD $enable_maxload
4570: _ACEOF
4571:
4572: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_maxload" >&5
4573: $as_echo "$enable_maxload" >&6; }
4574: fi
4575:
4576: # Check whether --enable-maxusers was given.
4577: if test "${enable_maxusers+set}" = set; then :
4578: enableval=$enable_maxusers;
4579: fi
4580:
4581: { $as_echo "$as_me:${as_lineno-$LINENO}: checking runtime execution limit (maximum online system users)" >&5
4582: $as_echo_n "checking runtime execution limit (maximum online system users)... " >&6; }
4583: if test "x$enable_maxusers" = "xyes" ; then
4584:
4585: $as_echo "#define MAXUSERS 100" >>confdefs.h
4586:
4587: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 100" >&5
4588: $as_echo "100" >&6; }
4589: elif test "x$enable_maxusers" = "x" ; then
4590: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
4591: $as_echo "unlimited" >&6; }
4592: elif test "x$enable_maxload" = "xno" ; then
4593: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
4594: $as_echo "unlimited" >&6; }
4595: else
4596:
4597: cat >>confdefs.h <<_ACEOF
4598: #define MAXLOAD $enable_maxusers
4599: _ACEOF
4600:
4601: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_maxusers" >&5
4602: $as_echo "$enable_maxusers" >&6; }
4603: fi
4604:
4605: cat >confcache <<\_ACEOF
4606: # This file is a shell script that caches the results of configure
4607: # tests run on this system so they can be shared between configure
4608: # scripts and configure runs, see configure's option --config-cache.
4609: # It is not useful on other systems. If it contains results you don't
4610: # want to keep, you may remove or edit it.
4611: #
4612: # config.status only pays attention to the cache file if you give it
4613: # the --recheck option to rerun configure.
4614: #
4615: # `ac_cv_env_foo' variables (set or unset) will be overridden when
4616: # loading this file, other *unset* `ac_cv_foo' will be assigned the
4617: # following values.
4618:
4619: _ACEOF
4620:
4621: # The following way of writing the cache mishandles newlines in values,
4622: # but we know of no workaround that is simple, portable, and efficient.
4623: # So, we kill variables containing newlines.
4624: # Ultrix sh set writes to stderr and can't be redirected directly,
4625: # and sets the high bit in the cache file unless we assign to the vars.
4626: (
4627: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4628: eval ac_val=\$$ac_var
4629: case $ac_val in #(
4630: *${as_nl}*)
4631: case $ac_var in #(
4632: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4633: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4634: esac
4635: case $ac_var in #(
4636: _ | IFS | as_nl) ;; #(
4637: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4638: *) { eval $ac_var=; unset $ac_var;} ;;
4639: esac ;;
4640: esac
4641: done
4642:
4643: (set) 2>&1 |
4644: case $as_nl`(ac_space=' '; set) 2>&1` in #(
4645: *${as_nl}ac_space=\ *)
4646: # `set' does not quote correctly, so add quotes: double-quote
4647: # substitution turns \\\\ into \\, and sed turns \\ into \.
4648: sed -n \
4649: "s/'/'\\\\''/g;
4650: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4651: ;; #(
4652: *)
4653: # `set' quotes correctly as required by POSIX, so do not add quotes.
4654: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4655: ;;
4656: esac |
4657: sort
4658: ) |
4659: sed '
4660: /^ac_cv_env_/b end
4661: t clear
4662: :clear
4663: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4664: t end
4665: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4666: :end' >>confcache
4667: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4668: if test -w "$cache_file"; then
4669: if test "x$cache_file" != "x/dev/null"; then
4670: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4671: $as_echo "$as_me: updating cache $cache_file" >&6;}
4672: if test ! -f "$cache_file" || test -h "$cache_file"; then
4673: cat confcache >"$cache_file"
4674: else
4675: case $cache_file in #(
4676: */* | ?:*)
4677: mv -f confcache "$cache_file"$$ &&
4678: mv -f "$cache_file"$$ "$cache_file" ;; #(
4679: *)
4680: mv -f confcache "$cache_file" ;;
4681: esac
4682: fi
4683: fi
4684: else
4685: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4686: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4687: fi
4688: fi
4689: rm -f confcache
4690:
4691: test "x$prefix" = xNONE && prefix=$ac_default_prefix
4692: # Let make expand exec_prefix.
4693: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4694:
4695: DEFS=-DHAVE_CONFIG_H
4696:
4697: ac_libobjs=
4698: ac_ltlibobjs=
4699: U=
4700: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4701: # 1. Remove the extension, and $U if already installed.
4702: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4703: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4704: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4705: # will be set to the directory where LIBOBJS objects are built.
4706: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4707: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4708: done
4709: LIBOBJS=$ac_libobjs
4710:
4711: LTLIBOBJS=$ac_ltlibobjs
4712:
4713:
4714:
4715: : "${CONFIG_STATUS=./config.status}"
4716: ac_write_fail=0
4717: ac_clean_files_save=$ac_clean_files
4718: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4719: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4720: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4721: as_write_fail=0
4722: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4723: #! $SHELL
4724: # Generated by $as_me.
4725: # Run this file to recreate the current configuration.
4726: # Compiler output produced by configure, useful for debugging
4727: # configure, is in config.log if it exists.
4728:
4729: debug=false
4730: ac_cs_recheck=false
4731: ac_cs_silent=false
4732:
4733: SHELL=\${CONFIG_SHELL-$SHELL}
4734: export SHELL
4735: _ASEOF
4736: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4737: ## -------------------- ##
4738: ## M4sh Initialization. ##
4739: ## -------------------- ##
4740:
4741: # Be more Bourne compatible
4742: DUALCASE=1; export DUALCASE # for MKS sh
4743: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4744: emulate sh
4745: NULLCMD=:
4746: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4747: # is contrary to our usage. Disable this feature.
4748: alias -g '${1+"$@"}'='"$@"'
4749: setopt NO_GLOB_SUBST
4750: else
4751: case `(set -o) 2>/dev/null` in #(
4752: *posix*) :
4753: set -o posix ;; #(
4754: *) :
4755: ;;
4756: esac
4757: fi
4758:
4759:
4760: as_nl='
4761: '
4762: export as_nl
4763: # Printing a long string crashes Solaris 7 /usr/bin/printf.
4764: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4765: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4766: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4767: # Prefer a ksh shell builtin over an external printf program on Solaris,
4768: # but without wasting forks for bash or zsh.
4769: if test -z "$BASH_VERSION$ZSH_VERSION" \
4770: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4771: as_echo='print -r --'
4772: as_echo_n='print -rn --'
4773: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4774: as_echo='printf %s\n'
4775: as_echo_n='printf %s'
4776: else
4777: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4778: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4779: as_echo_n='/usr/ucb/echo -n'
4780: else
4781: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4782: as_echo_n_body='eval
4783: arg=$1;
4784: case $arg in #(
4785: *"$as_nl"*)
4786: expr "X$arg" : "X\\(.*\\)$as_nl";
4787: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4788: esac;
4789: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4790: '
4791: export as_echo_n_body
4792: as_echo_n='sh -c $as_echo_n_body as_echo'
4793: fi
4794: export as_echo_body
4795: as_echo='sh -c $as_echo_body as_echo'
4796: fi
4797:
4798: # The user is always right.
4799: if test "${PATH_SEPARATOR+set}" != set; then
4800: PATH_SEPARATOR=:
4801: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4802: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4803: PATH_SEPARATOR=';'
4804: }
4805: fi
4806:
4807:
4808: # IFS
4809: # We need space, tab and new line, in precisely that order. Quoting is
4810: # there to prevent editors from complaining about space-tab.
4811: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4812: # splitting by setting IFS to empty value.)
4813: IFS=" "" $as_nl"
4814:
4815: # Find who we are. Look in the path if we contain no directory separator.
4816: as_myself=
4817: case $0 in #((
4818: *[\\/]* ) as_myself=$0 ;;
4819: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820: for as_dir in $PATH
4821: do
4822: IFS=$as_save_IFS
4823: test -z "$as_dir" && as_dir=.
4824: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4825: done
4826: IFS=$as_save_IFS
4827:
4828: ;;
4829: esac
4830: # We did not find ourselves, most probably we were run as `sh COMMAND'
4831: # in which case we are not to be found in the path.
4832: if test "x$as_myself" = x; then
4833: as_myself=$0
4834: fi
4835: if test ! -f "$as_myself"; then
4836: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4837: exit 1
4838: fi
4839:
4840: # Unset variables that we do not need and which cause bugs (e.g. in
4841: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4842: # suppresses any "Segmentation fault" message there. '((' could
4843: # trigger a bug in pdksh 5.2.14.
4844: for as_var in BASH_ENV ENV MAIL MAILPATH
4845: do eval test x\${$as_var+set} = xset \
4846: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4847: done
4848: PS1='$ '
4849: PS2='> '
4850: PS4='+ '
4851:
4852: # NLS nuisances.
4853: LC_ALL=C
4854: export LC_ALL
4855: LANGUAGE=C
4856: export LANGUAGE
4857:
4858: # CDPATH.
4859: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4860:
4861:
4862: # as_fn_error STATUS ERROR [LINENO LOG_FD]
4863: # ----------------------------------------
4864: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4865: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4866: # script with STATUS, using 1 if that was 0.
4867: as_fn_error ()
4868: {
4869: as_status=$1; test $as_status -eq 0 && as_status=1
4870: if test "$4"; then
4871: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4872: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4873: fi
4874: $as_echo "$as_me: error: $2" >&2
4875: as_fn_exit $as_status
4876: } # as_fn_error
4877:
4878:
4879: # as_fn_set_status STATUS
4880: # -----------------------
4881: # Set $? to STATUS, without forking.
4882: as_fn_set_status ()
4883: {
4884: return $1
4885: } # as_fn_set_status
4886:
4887: # as_fn_exit STATUS
4888: # -----------------
4889: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4890: as_fn_exit ()
4891: {
4892: set +e
4893: as_fn_set_status $1
4894: exit $1
4895: } # as_fn_exit
4896:
4897: # as_fn_unset VAR
4898: # ---------------
4899: # Portably unset VAR.
4900: as_fn_unset ()
4901: {
4902: { eval $1=; unset $1;}
4903: }
4904: as_unset=as_fn_unset
4905: # as_fn_append VAR VALUE
4906: # ----------------------
4907: # Append the text in VALUE to the end of the definition contained in VAR. Take
4908: # advantage of any shell optimizations that allow amortized linear growth over
4909: # repeated appends, instead of the typical quadratic growth present in naive
4910: # implementations.
4911: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4912: eval 'as_fn_append ()
4913: {
4914: eval $1+=\$2
4915: }'
4916: else
4917: as_fn_append ()
4918: {
4919: eval $1=\$$1\$2
4920: }
4921: fi # as_fn_append
4922:
4923: # as_fn_arith ARG...
4924: # ------------------
4925: # Perform arithmetic evaluation on the ARGs, and store the result in the
4926: # global $as_val. Take advantage of shells that can avoid forks. The arguments
4927: # must be portable across $(()) and expr.
4928: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4929: eval 'as_fn_arith ()
4930: {
4931: as_val=$(( $* ))
4932: }'
4933: else
4934: as_fn_arith ()
4935: {
4936: as_val=`expr "$@" || test $? -eq 1`
4937: }
4938: fi # as_fn_arith
4939:
4940:
4941: if expr a : '\(a\)' >/dev/null 2>&1 &&
4942: test "X`expr 00001 : '.*\(...\)'`" = X001; then
4943: as_expr=expr
4944: else
4945: as_expr=false
4946: fi
4947:
4948: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4949: as_basename=basename
4950: else
4951: as_basename=false
4952: fi
4953:
4954: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4955: as_dirname=dirname
4956: else
4957: as_dirname=false
4958: fi
4959:
4960: as_me=`$as_basename -- "$0" ||
4961: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4962: X"$0" : 'X\(//\)$' \| \
4963: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4964: $as_echo X/"$0" |
4965: sed '/^.*\/\([^/][^/]*\)\/*$/{
4966: s//\1/
4967: q
4968: }
4969: /^X\/\(\/\/\)$/{
4970: s//\1/
4971: q
4972: }
4973: /^X\/\(\/\).*/{
4974: s//\1/
4975: q
4976: }
4977: s/.*/./; q'`
4978:
4979: # Avoid depending upon Character Ranges.
4980: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4981: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4982: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4983: as_cr_digits='0123456789'
4984: as_cr_alnum=$as_cr_Letters$as_cr_digits
4985:
4986: ECHO_C= ECHO_N= ECHO_T=
4987: case `echo -n x` in #(((((
4988: -n*)
4989: case `echo 'xy\c'` in
4990: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
4991: xy) ECHO_C='\c';;
4992: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4993: ECHO_T=' ';;
4994: esac;;
4995: *)
4996: ECHO_N='-n';;
4997: esac
4998:
4999: rm -f conf$$ conf$$.exe conf$$.file
5000: if test -d conf$$.dir; then
5001: rm -f conf$$.dir/conf$$.file
5002: else
5003: rm -f conf$$.dir
5004: mkdir conf$$.dir 2>/dev/null
5005: fi
5006: if (echo >conf$$.file) 2>/dev/null; then
5007: if ln -s conf$$.file conf$$ 2>/dev/null; then
5008: as_ln_s='ln -s'
5009: # ... but there are two gotchas:
5010: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5011: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5012: # In both cases, we have to default to `cp -pR'.
5013: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5014: as_ln_s='cp -pR'
5015: elif ln conf$$.file conf$$ 2>/dev/null; then
5016: as_ln_s=ln
5017: else
5018: as_ln_s='cp -pR'
5019: fi
5020: else
5021: as_ln_s='cp -pR'
5022: fi
5023: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5024: rmdir conf$$.dir 2>/dev/null
5025:
5026:
5027: # as_fn_mkdir_p
5028: # -------------
5029: # Create "$as_dir" as a directory, including parents if necessary.
5030: as_fn_mkdir_p ()
5031: {
5032:
5033: case $as_dir in #(
5034: -*) as_dir=./$as_dir;;
5035: esac
5036: test -d "$as_dir" || eval $as_mkdir_p || {
5037: as_dirs=
5038: while :; do
5039: case $as_dir in #(
5040: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5041: *) as_qdir=$as_dir;;
5042: esac
5043: as_dirs="'$as_qdir' $as_dirs"
5044: as_dir=`$as_dirname -- "$as_dir" ||
5045: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5046: X"$as_dir" : 'X\(//\)[^/]' \| \
5047: X"$as_dir" : 'X\(//\)$' \| \
5048: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5049: $as_echo X"$as_dir" |
5050: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5051: s//\1/
5052: q
5053: }
5054: /^X\(\/\/\)[^/].*/{
5055: s//\1/
5056: q
5057: }
5058: /^X\(\/\/\)$/{
5059: s//\1/
5060: q
5061: }
5062: /^X\(\/\).*/{
5063: s//\1/
5064: q
5065: }
5066: s/.*/./; q'`
5067: test -d "$as_dir" && break
5068: done
5069: test -z "$as_dirs" || eval "mkdir $as_dirs"
5070: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
5071:
5072:
5073: } # as_fn_mkdir_p
5074: if mkdir -p . 2>/dev/null; then
5075: as_mkdir_p='mkdir -p "$as_dir"'
5076: else
5077: test -d ./-p && rmdir ./-p
5078: as_mkdir_p=false
5079: fi
5080:
5081:
5082: # as_fn_executable_p FILE
5083: # -----------------------
5084: # Test if FILE is an executable regular file.
5085: as_fn_executable_p ()
5086: {
5087: test -f "$1" && test -x "$1"
5088: } # as_fn_executable_p
5089: as_test_x='test -x'
5090: as_executable_p=as_fn_executable_p
5091:
5092: # Sed expression to map a string onto a valid CPP name.
5093: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5094:
5095: # Sed expression to map a string onto a valid variable name.
5096: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5097:
5098:
5099: exec 6>&1
5100: ## ----------------------------------- ##
5101: ## Main body of $CONFIG_STATUS script. ##
5102: ## ----------------------------------- ##
5103: _ASEOF
5104: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5105:
5106: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5107: # Save the log message, to keep $0 and so on meaningful, and to
5108: # report actual input values of CONFIG_FILES etc. instead of their
5109: # values after options handling.
5110: ac_log="
5111: This file was extended by ARogue $as_me 5.8.2, which was
5112: generated by GNU Autoconf 2.69. Invocation command line was
5113:
5114: CONFIG_FILES = $CONFIG_FILES
5115: CONFIG_HEADERS = $CONFIG_HEADERS
5116: CONFIG_LINKS = $CONFIG_LINKS
5117: CONFIG_COMMANDS = $CONFIG_COMMANDS
5118: $ $0 $@
5119:
5120: on `(hostname || uname -n) 2>/dev/null | sed 1q`
5121: "
5122:
5123: _ACEOF
5124:
5125: case $ac_config_files in *"
5126: "*) set x $ac_config_files; shift; ac_config_files=$*;;
5127: esac
5128:
5129: case $ac_config_headers in *"
5130: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5131: esac
5132:
5133:
5134: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5135: # Files that config.status was made for.
5136: config_files="$ac_config_files"
5137: config_headers="$ac_config_headers"
5138:
5139: _ACEOF
5140:
5141: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5142: ac_cs_usage="\
5143: \`$as_me' instantiates files and other configuration actions
5144: from templates according to the current configuration. Unless the files
5145: and actions are specified as TAGs, all are instantiated by default.
5146:
5147: Usage: $0 [OPTION]... [TAG]...
5148:
5149: -h, --help print this help, then exit
5150: -V, --version print version number and configuration settings, then exit
5151: --config print configuration, then exit
5152: -q, --quiet, --silent
5153: do not print progress messages
5154: -d, --debug don't remove temporary files
5155: --recheck update $as_me by reconfiguring in the same conditions
5156: --file=FILE[:TEMPLATE]
5157: instantiate the configuration file FILE
5158: --header=FILE[:TEMPLATE]
5159: instantiate the configuration header FILE
5160:
5161: Configuration files:
5162: $config_files
5163:
5164: Configuration headers:
5165: $config_headers
5166:
5167: Report bugs to <yendor@rogueforge.net>."
5168:
5169: _ACEOF
5170: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5171: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5172: ac_cs_version="\\
5173: ARogue config.status 5.8.2
5174: configured by $0, generated by GNU Autoconf 2.69,
5175: with options \\"\$ac_cs_config\\"
5176:
5177: Copyright (C) 2012 Free Software Foundation, Inc.
5178: This config.status script is free software; the Free Software Foundation
5179: gives unlimited permission to copy, distribute and modify it."
5180:
5181: ac_pwd='$ac_pwd'
5182: srcdir='$srcdir'
5183: INSTALL='$INSTALL'
5184: test -n "\$AWK" || AWK=awk
5185: _ACEOF
5186:
5187: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5188: # The default lists apply if the user does not specify any file.
5189: ac_need_defaults=:
5190: while test $# != 0
5191: do
5192: case $1 in
5193: --*=?*)
5194: ac_option=`expr "X$1" : 'X\([^=]*\)='`
5195: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5196: ac_shift=:
5197: ;;
5198: --*=)
5199: ac_option=`expr "X$1" : 'X\([^=]*\)='`
5200: ac_optarg=
5201: ac_shift=:
5202: ;;
5203: *)
5204: ac_option=$1
5205: ac_optarg=$2
5206: ac_shift=shift
5207: ;;
5208: esac
5209:
5210: case $ac_option in
5211: # Handling of the options.
5212: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5213: ac_cs_recheck=: ;;
5214: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5215: $as_echo "$ac_cs_version"; exit ;;
5216: --config | --confi | --conf | --con | --co | --c )
5217: $as_echo "$ac_cs_config"; exit ;;
5218: --debug | --debu | --deb | --de | --d | -d )
5219: debug=: ;;
5220: --file | --fil | --fi | --f )
5221: $ac_shift
5222: case $ac_optarg in
5223: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5224: '') as_fn_error $? "missing file argument" ;;
5225: esac
5226: as_fn_append CONFIG_FILES " '$ac_optarg'"
5227: ac_need_defaults=false;;
5228: --header | --heade | --head | --hea )
5229: $ac_shift
5230: case $ac_optarg in
5231: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5232: esac
5233: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5234: ac_need_defaults=false;;
5235: --he | --h)
5236: # Conflict between --help and --header
5237: as_fn_error $? "ambiguous option: \`$1'
5238: Try \`$0 --help' for more information.";;
5239: --help | --hel | -h )
5240: $as_echo "$ac_cs_usage"; exit ;;
5241: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5242: | -silent | --silent | --silen | --sile | --sil | --si | --s)
5243: ac_cs_silent=: ;;
5244:
5245: # This is an error.
5246: -*) as_fn_error $? "unrecognized option: \`$1'
5247: Try \`$0 --help' for more information." ;;
5248:
5249: *) as_fn_append ac_config_targets " $1"
5250: ac_need_defaults=false ;;
5251:
5252: esac
5253: shift
5254: done
5255:
5256: ac_configure_extra_args=
5257:
5258: if $ac_cs_silent; then
5259: exec 6>/dev/null
5260: ac_configure_extra_args="$ac_configure_extra_args --silent"
5261: fi
5262:
5263: _ACEOF
5264: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5265: if \$ac_cs_recheck; then
5266: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5267: shift
5268: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5269: CONFIG_SHELL='$SHELL'
5270: export CONFIG_SHELL
5271: exec "\$@"
5272: fi
5273:
5274: _ACEOF
5275: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5276: exec 5>>config.log
5277: {
5278: echo
5279: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5280: ## Running $as_me. ##
5281: _ASBOX
5282: $as_echo "$ac_log"
5283: } >&5
5284:
5285: _ACEOF
5286: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5287: _ACEOF
5288:
5289: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5290:
5291: # Handling of arguments.
5292: for ac_config_target in $ac_config_targets
5293: do
5294: case $ac_config_target in
5295: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5296: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5297:
5298: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5299: esac
5300: done
5301:
5302:
5303: # If the user did not use the arguments to specify the items to instantiate,
5304: # then the envvar interface is used. Set only those that are not.
5305: # We use the long form for the default assignment because of an extremely
5306: # bizarre bug on SunOS 4.1.3.
5307: if $ac_need_defaults; then
5308: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5309: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5310: fi
5311:
5312: # Have a temporary directory for convenience. Make it in the build tree
5313: # simply because there is no reason against having it here, and in addition,
5314: # creating and moving files from /tmp can sometimes cause problems.
5315: # Hook for its removal unless debugging.
5316: # Note that there is a small window in which the directory will not be cleaned:
5317: # after its creation but before its name has been assigned to `$tmp'.
5318: $debug ||
5319: {
5320: tmp= ac_tmp=
5321: trap 'exit_status=$?
5322: : "${ac_tmp:=$tmp}"
5323: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5324: ' 0
5325: trap 'as_fn_exit 1' 1 2 13 15
5326: }
5327: # Create a (secure) tmp directory for tmp files.
5328:
5329: {
5330: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5331: test -d "$tmp"
5332: } ||
5333: {
5334: tmp=./conf$$-$RANDOM
5335: (umask 077 && mkdir "$tmp")
5336: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5337: ac_tmp=$tmp
5338:
5339: # Set up the scripts for CONFIG_FILES section.
5340: # No need to generate them if there are no CONFIG_FILES.
5341: # This happens for instance with `./config.status config.h'.
5342: if test -n "$CONFIG_FILES"; then
5343:
5344:
5345: ac_cr=`echo X | tr X '\015'`
5346: # On cygwin, bash can eat \r inside `` if the user requested igncr.
5347: # But we know of no other shell where ac_cr would be empty at this
5348: # point, so we can use a bashism as a fallback.
5349: if test "x$ac_cr" = x; then
5350: eval ac_cr=\$\'\\r\'
5351: fi
5352: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5353: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5354: ac_cs_awk_cr='\\r'
5355: else
5356: ac_cs_awk_cr=$ac_cr
5357: fi
5358:
5359: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5360: _ACEOF
5361:
5362:
5363: {
5364: echo "cat >conf$$subs.awk <<_ACEOF" &&
5365: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5366: echo "_ACEOF"
5367: } >conf$$subs.sh ||
5368: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5369: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5370: ac_delim='%!_!# '
5371: for ac_last_try in false false false false false :; do
5372: . ./conf$$subs.sh ||
5373: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5374:
5375: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5376: if test $ac_delim_n = $ac_delim_num; then
5377: break
5378: elif $ac_last_try; then
5379: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5380: else
5381: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5382: fi
5383: done
5384: rm -f conf$$subs.sh
5385:
5386: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5387: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5388: _ACEOF
5389: sed -n '
5390: h
5391: s/^/S["/; s/!.*/"]=/
5392: p
5393: g
5394: s/^[^!]*!//
5395: :repl
5396: t repl
5397: s/'"$ac_delim"'$//
5398: t delim
5399: :nl
5400: h
5401: s/\(.\{148\}\)..*/\1/
5402: t more1
5403: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5404: p
5405: n
5406: b repl
5407: :more1
5408: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5409: p
5410: g
5411: s/.\{148\}//
5412: t nl
5413: :delim
5414: h
5415: s/\(.\{148\}\)..*/\1/
5416: t more2
5417: s/["\\]/\\&/g; s/^/"/; s/$/"/
5418: p
5419: b
5420: :more2
5421: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5422: p
5423: g
5424: s/.\{148\}//
5425: t delim
5426: ' <conf$$subs.awk | sed '
5427: /^[^""]/{
5428: N
5429: s/\n//
5430: }
5431: ' >>$CONFIG_STATUS || ac_write_fail=1
5432: rm -f conf$$subs.awk
5433: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5434: _ACAWK
5435: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5436: for (key in S) S_is_set[key] = 1
5437: FS = ""
5438:
5439: }
5440: {
5441: line = $ 0
5442: nfields = split(line, field, "@")
5443: substed = 0
5444: len = length(field[1])
5445: for (i = 2; i < nfields; i++) {
5446: key = field[i]
5447: keylen = length(key)
5448: if (S_is_set[key]) {
5449: value = S[key]
5450: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5451: len += length(value) + length(field[++i])
5452: substed = 1
5453: } else
5454: len += 1 + keylen
5455: }
5456:
5457: print line
5458: }
5459:
5460: _ACAWK
5461: _ACEOF
5462: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5463: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5464: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5465: else
5466: cat
5467: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5468: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5469: _ACEOF
5470:
5471: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5472: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5473: # trailing colons and then remove the whole line if VPATH becomes empty
5474: # (actually we leave an empty line to preserve line numbers).
5475: if test "x$srcdir" = x.; then
5476: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5477: h
5478: s///
5479: s/^/:/
5480: s/[ ]*$/:/
5481: s/:\$(srcdir):/:/g
5482: s/:\${srcdir}:/:/g
5483: s/:@srcdir@:/:/g
5484: s/^:*//
5485: s/:*$//
5486: x
5487: s/\(=[ ]*\).*/\1/
5488: G
5489: s/\n//
5490: s/^[^=]*=[ ]*$//
5491: }'
5492: fi
5493:
5494: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5495: fi # test -n "$CONFIG_FILES"
5496:
5497: # Set up the scripts for CONFIG_HEADERS section.
5498: # No need to generate them if there are no CONFIG_HEADERS.
5499: # This happens for instance with `./config.status Makefile'.
5500: if test -n "$CONFIG_HEADERS"; then
5501: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
5502: BEGIN {
5503: _ACEOF
5504:
5505: # Transform confdefs.h into an awk script `defines.awk', embedded as
5506: # here-document in config.status, that substitutes the proper values into
5507: # config.h.in to produce config.h.
5508:
5509: # Create a delimiter string that does not exist in confdefs.h, to ease
5510: # handling of long lines.
5511: ac_delim='%!_!# '
5512: for ac_last_try in false false :; do
5513: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
5514: if test -z "$ac_tt"; then
5515: break
5516: elif $ac_last_try; then
5517: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
5518: else
5519: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5520: fi
5521: done
5522:
5523: # For the awk script, D is an array of macro values keyed by name,
5524: # likewise P contains macro parameters if any. Preserve backslash
5525: # newline sequences.
5526:
5527: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5528: sed -n '
5529: s/.\{148\}/&'"$ac_delim"'/g
5530: t rset
5531: :rset
5532: s/^[ ]*#[ ]*define[ ][ ]*/ /
5533: t def
5534: d
5535: :def
5536: s/\\$//
5537: t bsnl
5538: s/["\\]/\\&/g
5539: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5540: D["\1"]=" \3"/p
5541: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5542: d
5543: :bsnl
5544: s/["\\]/\\&/g
5545: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5546: D["\1"]=" \3\\\\\\n"\\/p
5547: t cont
5548: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5549: t cont
5550: d
5551: :cont
5552: n
5553: s/.\{148\}/&'"$ac_delim"'/g
5554: t clear
5555: :clear
5556: s/\\$//
5557: t bsnlc
5558: s/["\\]/\\&/g; s/^/"/; s/$/"/p
5559: d
5560: :bsnlc
5561: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5562: b cont
5563: ' <confdefs.h | sed '
5564: s/'"$ac_delim"'/"\\\
5565: "/g' >>$CONFIG_STATUS || ac_write_fail=1
5566:
5567: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5568: for (key in D) D_is_set[key] = 1
5569: FS = ""
5570: }
5571: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5572: line = \$ 0
5573: split(line, arg, " ")
5574: if (arg[1] == "#") {
5575: defundef = arg[2]
5576: mac1 = arg[3]
5577: } else {
5578: defundef = substr(arg[1], 2)
5579: mac1 = arg[2]
5580: }
5581: split(mac1, mac2, "(") #)
5582: macro = mac2[1]
5583: prefix = substr(line, 1, index(line, defundef) - 1)
5584: if (D_is_set[macro]) {
5585: # Preserve the white space surrounding the "#".
5586: print prefix "define", macro P[macro] D[macro]
5587: next
5588: } else {
5589: # Replace #undef with comments. This is necessary, for example,
5590: # in the case of _POSIX_SOURCE, which is predefined and required
5591: # on some systems where configure will not decide to define it.
5592: if (defundef == "undef") {
5593: print "/*", prefix defundef, macro, "*/"
5594: next
5595: }
5596: }
5597: }
5598: { print }
5599: _ACAWK
5600: _ACEOF
5601: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5602: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
5603: fi # test -n "$CONFIG_HEADERS"
5604:
5605:
5606: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
5607: shift
5608: for ac_tag
5609: do
5610: case $ac_tag in
5611: :[FHLC]) ac_mode=$ac_tag; continue;;
5612: esac
5613: case $ac_mode$ac_tag in
5614: :[FHL]*:*);;
5615: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5616: :[FH]-) ac_tag=-:-;;
5617: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5618: esac
5619: ac_save_IFS=$IFS
5620: IFS=:
5621: set x $ac_tag
5622: IFS=$ac_save_IFS
5623: shift
5624: ac_file=$1
5625: shift
5626:
5627: case $ac_mode in
5628: :L) ac_source=$1;;
5629: :[FH])
5630: ac_file_inputs=
5631: for ac_f
5632: do
5633: case $ac_f in
5634: -) ac_f="$ac_tmp/stdin";;
5635: *) # Look for the file first in the build tree, then in the source tree
5636: # (if the path is not absolute). The absolute path cannot be DOS-style,
5637: # because $ac_f cannot contain `:'.
5638: test -f "$ac_f" ||
5639: case $ac_f in
5640: [\\/$]*) false;;
5641: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5642: esac ||
5643: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5644: esac
5645: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5646: as_fn_append ac_file_inputs " '$ac_f'"
5647: done
5648:
5649: # Let's still pretend it is `configure' which instantiates (i.e., don't
5650: # use $as_me), people would be surprised to read:
5651: # /* config.h. Generated by config.status. */
5652: configure_input='Generated from '`
5653: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5654: `' by configure.'
5655: if test x"$ac_file" != x-; then
5656: configure_input="$ac_file. $configure_input"
5657: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5658: $as_echo "$as_me: creating $ac_file" >&6;}
5659: fi
5660: # Neutralize special characters interpreted by sed in replacement strings.
5661: case $configure_input in #(
5662: *\&* | *\|* | *\\* )
5663: ac_sed_conf_input=`$as_echo "$configure_input" |
5664: sed 's/[\\\\&|]/\\\\&/g'`;; #(
5665: *) ac_sed_conf_input=$configure_input;;
5666: esac
5667:
5668: case $ac_tag in
5669: *:-:* | *:-) cat >"$ac_tmp/stdin" \
5670: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5671: esac
5672: ;;
5673: esac
5674:
5675: ac_dir=`$as_dirname -- "$ac_file" ||
5676: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5677: X"$ac_file" : 'X\(//\)[^/]' \| \
5678: X"$ac_file" : 'X\(//\)$' \| \
5679: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5680: $as_echo X"$ac_file" |
5681: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5682: s//\1/
5683: q
5684: }
5685: /^X\(\/\/\)[^/].*/{
5686: s//\1/
5687: q
5688: }
5689: /^X\(\/\/\)$/{
5690: s//\1/
5691: q
5692: }
5693: /^X\(\/\).*/{
5694: s//\1/
5695: q
5696: }
5697: s/.*/./; q'`
5698: as_dir="$ac_dir"; as_fn_mkdir_p
5699: ac_builddir=.
5700:
5701: case "$ac_dir" in
5702: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5703: *)
5704: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5705: # A ".." for each directory in $ac_dir_suffix.
5706: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5707: case $ac_top_builddir_sub in
5708: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5709: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5710: esac ;;
5711: esac
5712: ac_abs_top_builddir=$ac_pwd
5713: ac_abs_builddir=$ac_pwd$ac_dir_suffix
5714: # for backward compatibility:
5715: ac_top_builddir=$ac_top_build_prefix
5716:
5717: case $srcdir in
5718: .) # We are building in place.
5719: ac_srcdir=.
5720: ac_top_srcdir=$ac_top_builddir_sub
5721: ac_abs_top_srcdir=$ac_pwd ;;
5722: [\\/]* | ?:[\\/]* ) # Absolute name.
5723: ac_srcdir=$srcdir$ac_dir_suffix;
5724: ac_top_srcdir=$srcdir
5725: ac_abs_top_srcdir=$srcdir ;;
5726: *) # Relative name.
5727: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5728: ac_top_srcdir=$ac_top_build_prefix$srcdir
5729: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5730: esac
5731: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5732:
5733:
5734: case $ac_mode in
5735: :F)
5736: #
5737: # CONFIG_FILE
5738: #
5739:
5740: case $INSTALL in
5741: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5742: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5743: esac
5744: _ACEOF
5745:
5746: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5747: # If the template does not know about datarootdir, expand it.
5748: # FIXME: This hack should be removed a few years after 2.60.
5749: ac_datarootdir_hack=; ac_datarootdir_seen=
5750: ac_sed_dataroot='
5751: /datarootdir/ {
5752: p
5753: q
5754: }
5755: /@datadir@/p
5756: /@docdir@/p
5757: /@infodir@/p
5758: /@localedir@/p
5759: /@mandir@/p'
5760: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5761: *datarootdir*) ac_datarootdir_seen=yes;;
5762: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5763: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5764: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5765: _ACEOF
5766: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5767: ac_datarootdir_hack='
5768: s&@datadir@&$datadir&g
5769: s&@docdir@&$docdir&g
5770: s&@infodir@&$infodir&g
5771: s&@localedir@&$localedir&g
5772: s&@mandir@&$mandir&g
5773: s&\\\${datarootdir}&$datarootdir&g' ;;
5774: esac
5775: _ACEOF
5776:
5777: # Neutralize VPATH when `$srcdir' = `.'.
5778: # Shell code in configure.ac might set extrasub.
5779: # FIXME: do we really want to maintain this feature?
5780: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5781: ac_sed_extra="$ac_vpsub
5782: $extrasub
5783: _ACEOF
5784: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5785: :t
5786: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5787: s|@configure_input@|$ac_sed_conf_input|;t t
5788: s&@top_builddir@&$ac_top_builddir_sub&;t t
5789: s&@top_build_prefix@&$ac_top_build_prefix&;t t
5790: s&@srcdir@&$ac_srcdir&;t t
5791: s&@abs_srcdir@&$ac_abs_srcdir&;t t
5792: s&@top_srcdir@&$ac_top_srcdir&;t t
5793: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5794: s&@builddir@&$ac_builddir&;t t
5795: s&@abs_builddir@&$ac_abs_builddir&;t t
5796: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5797: s&@INSTALL@&$ac_INSTALL&;t t
5798: $ac_datarootdir_hack
5799: "
5800: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5801: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5802:
5803: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5804: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5805: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5806: "$ac_tmp/out"`; test -z "$ac_out"; } &&
5807: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5808: which seems to be undefined. Please make sure it is defined" >&5
5809: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5810: which seems to be undefined. Please make sure it is defined" >&2;}
5811:
5812: rm -f "$ac_tmp/stdin"
5813: case $ac_file in
5814: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5815: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5816: esac \
5817: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5818: ;;
5819: :H)
5820: #
5821: # CONFIG_HEADER
5822: #
5823: if test x"$ac_file" != x-; then
5824: {
5825: $as_echo "/* $configure_input */" \
5826: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
5827: } >"$ac_tmp/config.h" \
5828: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5829: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
5830: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5831: $as_echo "$as_me: $ac_file is unchanged" >&6;}
5832: else
5833: rm -f "$ac_file"
5834: mv "$ac_tmp/config.h" "$ac_file" \
5835: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5836: fi
5837: else
5838: $as_echo "/* $configure_input */" \
5839: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
5840: || as_fn_error $? "could not create -" "$LINENO" 5
5841: fi
5842: ;;
5843:
5844:
5845: esac
5846:
5847: done # for ac_tag
5848:
5849:
5850: as_fn_exit 0
5851: _ACEOF
5852: ac_clean_files=$ac_clean_files_save
5853:
5854: test $ac_write_fail = 0 ||
5855: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5856:
5857:
5858: # configure is writing to config.log, and then calls config.status.
5859: # config.status does its own redirection, appending to config.log.
5860: # Unfortunately, on DOS this fails, as config.log is still kept open
5861: # by configure, so config.status won't be able to write to it; its
5862: # output is simply discarded. So we exec the FD to /dev/null,
5863: # effectively closing config.log, so it can be properly (re)opened and
5864: # appended to by config.status. When coming back to configure, we
5865: # need to make the FD available again.
5866: if test "$no_create" != yes; then
5867: ac_cs_success=:
5868: ac_config_status_args=
5869: test "$silent" = yes &&
5870: ac_config_status_args="$ac_config_status_args --quiet"
5871: exec 5>/dev/null
5872: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5873: exec 5>>config.log
5874: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5875: # would make configure fail if this is the last instruction.
5876: $ac_cs_success || as_fn_exit 1
5877: fi
5878: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5879: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5880: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5881: fi
5882:
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