Annotation of early-roguelike/rogue5/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 Rogue 5.4.5.
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='Rogue'
582: PACKAGE_TARNAME='rogue5'
583: PACKAGE_VERSION='5.4.5'
584: PACKAGE_STRING='Rogue 5.4.5'
585: PACKAGE_BUGREPORT='yendor@rogueforge.net'
586: PACKAGE_URL=''
587:
588: ac_unique_file="armor.c"
589: # Factoring default headers for most tests.
590: ac_includes_default="\
591: #include <stdio.h>
592: #ifdef HAVE_SYS_TYPES_H
593: # include <sys/types.h>
594: #endif
595: #ifdef HAVE_SYS_STAT_H
596: # include <sys/stat.h>
597: #endif
598: #ifdef STDC_HEADERS
599: # include <stdlib.h>
600: # include <stddef.h>
601: #else
602: # ifdef HAVE_STDLIB_H
603: # include <stdlib.h>
604: # endif
605: #endif
606: #ifdef HAVE_STRING_H
607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
608: # include <memory.h>
609: # endif
610: # include <string.h>
611: #endif
612: #ifdef HAVE_STRINGS_H
613: # include <strings.h>
614: #endif
615: #ifdef HAVE_INTTYPES_H
616: # include <inttypes.h>
617: #endif
618: #ifdef HAVE_STDINT_H
619: # include <stdint.h>
620: #endif
621: #ifdef HAVE_UNISTD_H
622: # include <unistd.h>
623: #endif"
624:
625: ac_subst_vars='LTLIBOBJS
626: SAVEDIR
627: LOCKFILE
628: LOGFILE
629: SCOREFILE
630: GROUPOWNER
631: PROGRAM
632: DOCS_NONE
633: DOCS_NROFF
634: DOCS_GROFF
635: TBL
636: COLCRT
637: GROFF
638: NROFF
639: LIBOBJS
640: EGREP
641: GREP
642: CPP
643: INSTALL_DATA
644: INSTALL_SCRIPT
645: INSTALL_PROGRAM
646: OBJEXT
647: EXEEXT
648: ac_ct_CC
649: CPPFLAGS
650: LDFLAGS
651: CFLAGS
652: CC
653: target_alias
654: host_alias
655: build_alias
656: LIBS
657: ECHO_T
658: ECHO_N
659: ECHO_C
660: DEFS
661: mandir
662: localedir
663: libdir
664: psdir
665: pdfdir
666: dvidir
667: htmldir
668: infodir
669: docdir
670: oldincludedir
671: includedir
672: localstatedir
673: sharedstatedir
674: sysconfdir
675: datadir
676: datarootdir
677: libexecdir
678: sbindir
679: bindir
680: program_transform_name
681: prefix
682: exec_prefix
683: PACKAGE_URL
684: PACKAGE_BUGREPORT
685: PACKAGE_STRING
686: PACKAGE_VERSION
687: PACKAGE_TARNAME
688: PACKAGE_NAME
689: PATH_SEPARATOR
690: SHELL'
691: ac_subst_files=''
692: ac_user_opts='
693: enable_option_checking
694: with_ncurses
695: with_program_name
696: enable_setgid
697: enable_scorefile
698: enable_logfile
699: enable_lockfile
700: enable_savedir
701: enable_wizardmode
702: enable_allscores
703: enable_checktime
704: enable_maxload
705: enable_maxusers
706: enable_numscores
707: enable_numname
708: enable_loadav
709: enable_ucount
710: '
711: ac_precious_vars='build_alias
712: host_alias
713: target_alias
714: CC
715: CFLAGS
716: LDFLAGS
717: LIBS
718: CPPFLAGS
719: CPP'
720:
721:
722: # Initialize some variables set by options.
723: ac_init_help=
724: ac_init_version=false
725: ac_unrecognized_opts=
726: ac_unrecognized_sep=
727: # The variables have the same names as the options, with
728: # dashes changed to underlines.
729: cache_file=/dev/null
730: exec_prefix=NONE
731: no_create=
732: no_recursion=
733: prefix=NONE
734: program_prefix=NONE
735: program_suffix=NONE
736: program_transform_name=s,x,x,
737: silent=
738: site=
739: srcdir=
740: verbose=
741: x_includes=NONE
742: x_libraries=NONE
743:
744: # Installation directory options.
745: # These are left unexpanded so users can "make install exec_prefix=/foo"
746: # and all the variables that are supposed to be based on exec_prefix
747: # by default will actually change.
748: # Use braces instead of parens because sh, perl, etc. also accept them.
749: # (The list follows the same order as the GNU Coding Standards.)
750: bindir='${exec_prefix}/bin'
751: sbindir='${exec_prefix}/sbin'
752: libexecdir='${exec_prefix}/libexec'
753: datarootdir='${prefix}/share'
754: datadir='${datarootdir}'
755: sysconfdir='${prefix}/etc'
756: sharedstatedir='${prefix}/com'
757: localstatedir='${prefix}/var'
758: includedir='${prefix}/include'
759: oldincludedir='/usr/include'
760: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
761: infodir='${datarootdir}/info'
762: htmldir='${docdir}'
763: dvidir='${docdir}'
764: pdfdir='${docdir}'
765: psdir='${docdir}'
766: libdir='${exec_prefix}/lib'
767: localedir='${datarootdir}/locale'
768: mandir='${datarootdir}/man'
769:
770: ac_prev=
771: ac_dashdash=
772: for ac_option
773: do
774: # If the previous option needs an argument, assign it.
775: if test -n "$ac_prev"; then
776: eval $ac_prev=\$ac_option
777: ac_prev=
778: continue
779: fi
780:
781: case $ac_option in
782: *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
783: *=) ac_optarg= ;;
784: *) ac_optarg=yes ;;
785: esac
786:
787: # Accept the important Cygnus configure options, so we can diagnose typos.
788:
789: case $ac_dashdash$ac_option in
790: --)
791: ac_dashdash=yes ;;
792:
793: -bindir | --bindir | --bindi | --bind | --bin | --bi)
794: ac_prev=bindir ;;
795: -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
796: bindir=$ac_optarg ;;
797:
798: -build | --build | --buil | --bui | --bu)
799: ac_prev=build_alias ;;
800: -build=* | --build=* | --buil=* | --bui=* | --bu=*)
801: build_alias=$ac_optarg ;;
802:
803: -cache-file | --cache-file | --cache-fil | --cache-fi \
804: | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
805: ac_prev=cache_file ;;
806: -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
807: | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
808: cache_file=$ac_optarg ;;
809:
810: --config-cache | -C)
811: cache_file=config.cache ;;
812:
813: -datadir | --datadir | --datadi | --datad)
814: ac_prev=datadir ;;
815: -datadir=* | --datadir=* | --datadi=* | --datad=*)
816: datadir=$ac_optarg ;;
817:
818: -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
819: | --dataroo | --dataro | --datar)
820: ac_prev=datarootdir ;;
821: -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
822: | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
823: datarootdir=$ac_optarg ;;
824:
825: -disable-* | --disable-*)
826: ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
827: # Reject names that are not valid shell variable names.
828: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
829: as_fn_error $? "invalid feature name: $ac_useropt"
830: ac_useropt_orig=$ac_useropt
831: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
832: case $ac_user_opts in
833: *"
834: "enable_$ac_useropt"
835: "*) ;;
836: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
837: ac_unrecognized_sep=', ';;
838: esac
839: eval enable_$ac_useropt=no ;;
840:
841: -docdir | --docdir | --docdi | --doc | --do)
842: ac_prev=docdir ;;
843: -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
844: docdir=$ac_optarg ;;
845:
846: -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
847: ac_prev=dvidir ;;
848: -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
849: dvidir=$ac_optarg ;;
850:
851: -enable-* | --enable-*)
852: ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
853: # Reject names that are not valid shell variable names.
854: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
855: as_fn_error $? "invalid feature name: $ac_useropt"
856: ac_useropt_orig=$ac_useropt
857: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
858: case $ac_user_opts in
859: *"
860: "enable_$ac_useropt"
861: "*) ;;
862: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
863: ac_unrecognized_sep=', ';;
864: esac
865: eval enable_$ac_useropt=\$ac_optarg ;;
866:
867: -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
868: | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
869: | --exec | --exe | --ex)
870: ac_prev=exec_prefix ;;
871: -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
872: | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
873: | --exec=* | --exe=* | --ex=*)
874: exec_prefix=$ac_optarg ;;
875:
876: -gas | --gas | --ga | --g)
877: # Obsolete; use --with-gas.
878: with_gas=yes ;;
879:
880: -help | --help | --hel | --he | -h)
881: ac_init_help=long ;;
882: -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
883: ac_init_help=recursive ;;
884: -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
885: ac_init_help=short ;;
886:
887: -host | --host | --hos | --ho)
888: ac_prev=host_alias ;;
889: -host=* | --host=* | --hos=* | --ho=*)
890: host_alias=$ac_optarg ;;
891:
892: -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
893: ac_prev=htmldir ;;
894: -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
895: | --ht=*)
896: htmldir=$ac_optarg ;;
897:
898: -includedir | --includedir | --includedi | --included | --include \
899: | --includ | --inclu | --incl | --inc)
900: ac_prev=includedir ;;
901: -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
902: | --includ=* | --inclu=* | --incl=* | --inc=*)
903: includedir=$ac_optarg ;;
904:
905: -infodir | --infodir | --infodi | --infod | --info | --inf)
906: ac_prev=infodir ;;
907: -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
908: infodir=$ac_optarg ;;
909:
910: -libdir | --libdir | --libdi | --libd)
911: ac_prev=libdir ;;
912: -libdir=* | --libdir=* | --libdi=* | --libd=*)
913: libdir=$ac_optarg ;;
914:
915: -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
916: | --libexe | --libex | --libe)
917: ac_prev=libexecdir ;;
918: -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
919: | --libexe=* | --libex=* | --libe=*)
920: libexecdir=$ac_optarg ;;
921:
922: -localedir | --localedir | --localedi | --localed | --locale)
923: ac_prev=localedir ;;
924: -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
925: localedir=$ac_optarg ;;
926:
927: -localstatedir | --localstatedir | --localstatedi | --localstated \
928: | --localstate | --localstat | --localsta | --localst | --locals)
929: ac_prev=localstatedir ;;
930: -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
931: | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
932: localstatedir=$ac_optarg ;;
933:
934: -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
935: ac_prev=mandir ;;
936: -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
937: mandir=$ac_optarg ;;
938:
939: -nfp | --nfp | --nf)
940: # Obsolete; use --without-fp.
941: with_fp=no ;;
942:
943: -no-create | --no-create | --no-creat | --no-crea | --no-cre \
944: | --no-cr | --no-c | -n)
945: no_create=yes ;;
946:
947: -no-recursion | --no-recursion | --no-recursio | --no-recursi \
948: | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
949: no_recursion=yes ;;
950:
951: -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
952: | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
953: | --oldin | --oldi | --old | --ol | --o)
954: ac_prev=oldincludedir ;;
955: -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
956: | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
957: | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
958: oldincludedir=$ac_optarg ;;
959:
960: -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
961: ac_prev=prefix ;;
962: -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
963: prefix=$ac_optarg ;;
964:
965: -program-prefix | --program-prefix | --program-prefi | --program-pref \
966: | --program-pre | --program-pr | --program-p)
967: ac_prev=program_prefix ;;
968: -program-prefix=* | --program-prefix=* | --program-prefi=* \
969: | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
970: program_prefix=$ac_optarg ;;
971:
972: -program-suffix | --program-suffix | --program-suffi | --program-suff \
973: | --program-suf | --program-su | --program-s)
974: ac_prev=program_suffix ;;
975: -program-suffix=* | --program-suffix=* | --program-suffi=* \
976: | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
977: program_suffix=$ac_optarg ;;
978:
979: -program-transform-name | --program-transform-name \
980: | --program-transform-nam | --program-transform-na \
981: | --program-transform-n | --program-transform- \
982: | --program-transform | --program-transfor \
983: | --program-transfo | --program-transf \
984: | --program-trans | --program-tran \
985: | --progr-tra | --program-tr | --program-t)
986: ac_prev=program_transform_name ;;
987: -program-transform-name=* | --program-transform-name=* \
988: | --program-transform-nam=* | --program-transform-na=* \
989: | --program-transform-n=* | --program-transform-=* \
990: | --program-transform=* | --program-transfor=* \
991: | --program-transfo=* | --program-transf=* \
992: | --program-trans=* | --program-tran=* \
993: | --progr-tra=* | --program-tr=* | --program-t=*)
994: program_transform_name=$ac_optarg ;;
995:
996: -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
997: ac_prev=pdfdir ;;
998: -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
999: pdfdir=$ac_optarg ;;
1000:
1001: -psdir | --psdir | --psdi | --psd | --ps)
1002: ac_prev=psdir ;;
1003: -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1004: psdir=$ac_optarg ;;
1005:
1006: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1007: | -silent | --silent | --silen | --sile | --sil)
1008: silent=yes ;;
1009:
1010: -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1011: ac_prev=sbindir ;;
1012: -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1013: | --sbi=* | --sb=*)
1014: sbindir=$ac_optarg ;;
1015:
1016: -sharedstatedir | --sharedstatedir | --sharedstatedi \
1017: | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1018: | --sharedst | --shareds | --shared | --share | --shar \
1019: | --sha | --sh)
1020: ac_prev=sharedstatedir ;;
1021: -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1022: | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1023: | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1024: | --sha=* | --sh=*)
1025: sharedstatedir=$ac_optarg ;;
1026:
1027: -site | --site | --sit)
1028: ac_prev=site ;;
1029: -site=* | --site=* | --sit=*)
1030: site=$ac_optarg ;;
1031:
1032: -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1033: ac_prev=srcdir ;;
1034: -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1035: srcdir=$ac_optarg ;;
1036:
1037: -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1038: | --syscon | --sysco | --sysc | --sys | --sy)
1039: ac_prev=sysconfdir ;;
1040: -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1041: | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1042: sysconfdir=$ac_optarg ;;
1043:
1044: -target | --target | --targe | --targ | --tar | --ta | --t)
1045: ac_prev=target_alias ;;
1046: -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1047: target_alias=$ac_optarg ;;
1048:
1049: -v | -verbose | --verbose | --verbos | --verbo | --verb)
1050: verbose=yes ;;
1051:
1052: -version | --version | --versio | --versi | --vers | -V)
1053: ac_init_version=: ;;
1054:
1055: -with-* | --with-*)
1056: ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1057: # Reject names that are not valid shell variable names.
1058: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1059: as_fn_error $? "invalid package name: $ac_useropt"
1060: ac_useropt_orig=$ac_useropt
1061: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1062: case $ac_user_opts in
1063: *"
1064: "with_$ac_useropt"
1065: "*) ;;
1066: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1067: ac_unrecognized_sep=', ';;
1068: esac
1069: eval with_$ac_useropt=\$ac_optarg ;;
1070:
1071: -without-* | --without-*)
1072: ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1073: # Reject names that are not valid shell variable names.
1074: expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1075: as_fn_error $? "invalid package name: $ac_useropt"
1076: ac_useropt_orig=$ac_useropt
1077: ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1078: case $ac_user_opts in
1079: *"
1080: "with_$ac_useropt"
1081: "*) ;;
1082: *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1083: ac_unrecognized_sep=', ';;
1084: esac
1085: eval with_$ac_useropt=no ;;
1086:
1087: --x)
1088: # Obsolete; use --with-x.
1089: with_x=yes ;;
1090:
1091: -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1092: | --x-incl | --x-inc | --x-in | --x-i)
1093: ac_prev=x_includes ;;
1094: -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1095: | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1096: x_includes=$ac_optarg ;;
1097:
1098: -x-libraries | --x-libraries | --x-librarie | --x-librari \
1099: | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1100: ac_prev=x_libraries ;;
1101: -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1102: | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1103: x_libraries=$ac_optarg ;;
1104:
1105: -*) as_fn_error $? "unrecognized option: \`$ac_option'
1106: Try \`$0 --help' for more information"
1107: ;;
1108:
1109: *=*)
1110: ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1111: # Reject names that are not valid shell variable names.
1112: case $ac_envvar in #(
1113: '' | [0-9]* | *[!_$as_cr_alnum]* )
1114: as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1115: esac
1116: eval $ac_envvar=\$ac_optarg
1117: export $ac_envvar ;;
1118:
1119: *)
1120: # FIXME: should be removed in autoconf 3.0.
1121: $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1122: expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1123: $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1124: : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1125: ;;
1126:
1127: esac
1128: done
1129:
1130: if test -n "$ac_prev"; then
1131: ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1132: as_fn_error $? "missing argument to $ac_option"
1133: fi
1134:
1135: if test -n "$ac_unrecognized_opts"; then
1136: case $enable_option_checking in
1137: no) ;;
1138: fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1139: *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1140: esac
1141: fi
1142:
1143: # Check all directory arguments for consistency.
1144: for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1145: datadir sysconfdir sharedstatedir localstatedir includedir \
1146: oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1147: libdir localedir mandir
1148: do
1149: eval ac_val=\$$ac_var
1150: # Remove trailing slashes.
1151: case $ac_val in
1152: */ )
1153: ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1154: eval $ac_var=\$ac_val;;
1155: esac
1156: # Be sure to have absolute directory names.
1157: case $ac_val in
1158: [\\/$]* | ?:[\\/]* ) continue;;
1159: NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1160: esac
1161: as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1162: done
1163:
1164: # There might be people who depend on the old broken behavior: `$host'
1165: # used to hold the argument of --host etc.
1166: # FIXME: To remove some day.
1167: build=$build_alias
1168: host=$host_alias
1169: target=$target_alias
1170:
1171: # FIXME: To remove some day.
1172: if test "x$host_alias" != x; then
1173: if test "x$build_alias" = x; then
1174: cross_compiling=maybe
1175: elif test "x$build_alias" != "x$host_alias"; then
1176: cross_compiling=yes
1177: fi
1178: fi
1179:
1180: ac_tool_prefix=
1181: test -n "$host_alias" && ac_tool_prefix=$host_alias-
1182:
1183: test "$silent" = yes && exec 6>/dev/null
1184:
1185:
1186: ac_pwd=`pwd` && test -n "$ac_pwd" &&
1187: ac_ls_di=`ls -di .` &&
1188: ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1189: as_fn_error $? "working directory cannot be determined"
1190: test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1191: as_fn_error $? "pwd does not report name of working directory"
1192:
1193:
1194: # Find the source files, if location was not specified.
1195: if test -z "$srcdir"; then
1196: ac_srcdir_defaulted=yes
1197: # Try the directory containing this script, then the parent directory.
1198: ac_confdir=`$as_dirname -- "$as_myself" ||
1199: $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1200: X"$as_myself" : 'X\(//\)[^/]' \| \
1201: X"$as_myself" : 'X\(//\)$' \| \
1202: X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1203: $as_echo X"$as_myself" |
1204: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1205: s//\1/
1206: q
1207: }
1208: /^X\(\/\/\)[^/].*/{
1209: s//\1/
1210: q
1211: }
1212: /^X\(\/\/\)$/{
1213: s//\1/
1214: q
1215: }
1216: /^X\(\/\).*/{
1217: s//\1/
1218: q
1219: }
1220: s/.*/./; q'`
1221: srcdir=$ac_confdir
1222: if test ! -r "$srcdir/$ac_unique_file"; then
1223: srcdir=..
1224: fi
1225: else
1226: ac_srcdir_defaulted=no
1227: fi
1228: if test ! -r "$srcdir/$ac_unique_file"; then
1229: test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1230: as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1231: fi
1232: ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1233: ac_abs_confdir=`(
1234: cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1235: pwd)`
1236: # When building in place, set srcdir=.
1237: if test "$ac_abs_confdir" = "$ac_pwd"; then
1238: srcdir=.
1239: fi
1240: # Remove unnecessary trailing slashes from srcdir.
1241: # Double slashes in file names in object file debugging info
1242: # mess up M-x gdb in Emacs.
1243: case $srcdir in
1244: */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1245: esac
1246: for ac_var in $ac_precious_vars; do
1247: eval ac_env_${ac_var}_set=\${${ac_var}+set}
1248: eval ac_env_${ac_var}_value=\$${ac_var}
1249: eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1250: eval ac_cv_env_${ac_var}_value=\$${ac_var}
1251: done
1252:
1253: #
1254: # Report the --help message.
1255: #
1256: if test "$ac_init_help" = "long"; then
1257: # Omit some internal or obsolete options to make the list less imposing.
1258: # This message is too long to be a string in the A/UX 3.1 sh.
1259: cat <<_ACEOF
1260: \`configure' configures Rogue 5.4.5 to adapt to many kinds of systems.
1261:
1262: Usage: $0 [OPTION]... [VAR=VALUE]...
1263:
1264: To assign environment variables (e.g., CC, CFLAGS...), specify them as
1265: VAR=VALUE. See below for descriptions of some of the useful variables.
1266:
1267: Defaults for the options are specified in brackets.
1268:
1269: Configuration:
1270: -h, --help display this help and exit
1271: --help=short display options specific to this package
1272: --help=recursive display the short help of all the included packages
1273: -V, --version display version information and exit
1274: -q, --quiet, --silent do not print \`checking ...' messages
1275: --cache-file=FILE cache test results in FILE [disabled]
1276: -C, --config-cache alias for \`--cache-file=config.cache'
1277: -n, --no-create do not create output files
1278: --srcdir=DIR find the sources in DIR [configure dir or \`..']
1279:
1280: Installation directories:
1281: --prefix=PREFIX install architecture-independent files in PREFIX
1282: [$ac_default_prefix]
1283: --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1284: [PREFIX]
1285:
1286: By default, \`make install' will install all the files in
1287: \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1288: an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1289: for instance \`--prefix=\$HOME'.
1290:
1291: For better control, use the options below.
1292:
1293: Fine tuning of the installation directories:
1294: --bindir=DIR user executables [EPREFIX/bin]
1295: --sbindir=DIR system admin executables [EPREFIX/sbin]
1296: --libexecdir=DIR program executables [EPREFIX/libexec]
1297: --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1298: --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1299: --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1300: --libdir=DIR object code libraries [EPREFIX/lib]
1301: --includedir=DIR C header files [PREFIX/include]
1302: --oldincludedir=DIR C header files for non-gcc [/usr/include]
1303: --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1304: --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1305: --infodir=DIR info documentation [DATAROOTDIR/info]
1306: --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1307: --mandir=DIR man documentation [DATAROOTDIR/man]
1308: --docdir=DIR documentation root [DATAROOTDIR/doc/rogue5]
1309: --htmldir=DIR html documentation [DOCDIR]
1310: --dvidir=DIR dvi documentation [DOCDIR]
1311: --pdfdir=DIR pdf documentation [DOCDIR]
1312: --psdir=DIR ps documentation [DOCDIR]
1313: _ACEOF
1314:
1315: cat <<\_ACEOF
1316: _ACEOF
1317: fi
1318:
1319: if test -n "$ac_init_help"; then
1320: case $ac_init_help in
1321: short | recursive ) echo "Configuration of Rogue 5.4.5:";;
1322: esac
1323: cat <<\_ACEOF
1324:
1325: Optional Features:
1326: --disable-option-checking ignore unrecognized --enable/--with options
1327: --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1328: --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1329: --enable-setgid=NAME install executable as setgid with group ownership of
1330: NAME [default=no]
1331: --enable-scorefile=SCOREFILE
1332: enable scoreboard with given filename
1333: --enable-logfile=LOGFILE
1334: enable logfile with given filename
1335: --enable-lockfile=LOCKFILE
1336: enable scoreboard lockfile with given filename
1337: --enable-savedir=SAVEDIR
1338: enable systemwide location for saved games
1339: --enable-wizardmode enable availability of wizard mode [default=no]
1340: --enable-allscores enable scoreboard to show top scores, not just top
1341: players [default=yes]
1342: --enable-checktime enable checktime [default=no]
1343: --enable-maxload enable maxload [default=no]
1344: --enable-maxusers enable maxuser [default=no]
1345: --enable-numscores number of scores to store in scoreboard [default=10]
1346: --enable-numname word for number of scores to store in scoreboard
1347: [default=Ten]
1348: --enable-loadav=NAMELIST
1349: use program's load average function (unlikely to
1350: work) [default=no]
1351: --enable-ucount=UTMPFILE
1352: use program's own function to count users (unlikely
1353: to work) [default=no]
1354:
1355: Optional Packages:
1356: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1357: --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1358: --with-ncurses Force the use of ncurses over curses
1359: --with-program-name=NAME
1360: alternate executable name
1361:
1362: Some influential environment variables:
1363: CC C compiler command
1364: CFLAGS C compiler flags
1365: LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1366: nonstandard directory <lib dir>
1367: LIBS libraries to pass to the linker, e.g. -l<library>
1368: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1369: you have headers in a nonstandard directory <include dir>
1370: CPP C preprocessor
1371:
1372: Use these variables to override the choices made by `configure' or to help
1373: it to find libraries and programs with nonstandard names/locations.
1374:
1375: Report bugs to <yendor@rogueforge.net>.
1376: _ACEOF
1377: ac_status=$?
1378: fi
1379:
1380: if test "$ac_init_help" = "recursive"; then
1381: # If there are subdirs, report their specific --help.
1382: for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1383: test -d "$ac_dir" ||
1384: { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1385: continue
1386: ac_builddir=.
1387:
1388: case "$ac_dir" in
1389: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1390: *)
1391: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1392: # A ".." for each directory in $ac_dir_suffix.
1393: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1394: case $ac_top_builddir_sub in
1395: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1397: esac ;;
1398: esac
1399: ac_abs_top_builddir=$ac_pwd
1400: ac_abs_builddir=$ac_pwd$ac_dir_suffix
1401: # for backward compatibility:
1402: ac_top_builddir=$ac_top_build_prefix
1403:
1404: case $srcdir in
1405: .) # We are building in place.
1406: ac_srcdir=.
1407: ac_top_srcdir=$ac_top_builddir_sub
1408: ac_abs_top_srcdir=$ac_pwd ;;
1409: [\\/]* | ?:[\\/]* ) # Absolute name.
1410: ac_srcdir=$srcdir$ac_dir_suffix;
1411: ac_top_srcdir=$srcdir
1412: ac_abs_top_srcdir=$srcdir ;;
1413: *) # Relative name.
1414: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1415: ac_top_srcdir=$ac_top_build_prefix$srcdir
1416: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1417: esac
1418: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1419:
1420: cd "$ac_dir" || { ac_status=$?; continue; }
1421: # Check for guested configure.
1422: if test -f "$ac_srcdir/configure.gnu"; then
1423: echo &&
1424: $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1425: elif test -f "$ac_srcdir/configure"; then
1426: echo &&
1427: $SHELL "$ac_srcdir/configure" --help=recursive
1428: else
1429: $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1430: fi || ac_status=$?
1431: cd "$ac_pwd" || { ac_status=$?; break; }
1432: done
1433: fi
1434:
1435: test -n "$ac_init_help" && exit $ac_status
1436: if $ac_init_version; then
1437: cat <<\_ACEOF
1438: Rogue configure 5.4.5
1439: generated by GNU Autoconf 2.69
1440:
1441: Copyright (C) 2012 Free Software Foundation, Inc.
1442: This configure script is free software; the Free Software Foundation
1443: gives unlimited permission to copy, distribute and modify it.
1444: _ACEOF
1445: exit
1446: fi
1447:
1448: ## ------------------------ ##
1449: ## Autoconf initialization. ##
1450: ## ------------------------ ##
1451:
1452: # ac_fn_c_try_compile LINENO
1453: # --------------------------
1454: # Try to compile conftest.$ac_ext, and return whether this succeeded.
1455: ac_fn_c_try_compile ()
1456: {
1457: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1458: rm -f conftest.$ac_objext
1459: if { { ac_try="$ac_compile"
1460: case "(($ac_try" in
1461: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1462: *) ac_try_echo=$ac_try;;
1463: esac
1464: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1465: $as_echo "$ac_try_echo"; } >&5
1466: (eval "$ac_compile") 2>conftest.err
1467: ac_status=$?
1468: if test -s conftest.err; then
1469: grep -v '^ *+' conftest.err >conftest.er1
1470: cat conftest.er1 >&5
1471: mv -f conftest.er1 conftest.err
1472: fi
1473: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1474: test $ac_status = 0; } && {
1475: test -z "$ac_c_werror_flag" ||
1476: test ! -s conftest.err
1477: } && test -s conftest.$ac_objext; then :
1478: ac_retval=0
1479: else
1480: $as_echo "$as_me: failed program was:" >&5
1481: sed 's/^/| /' conftest.$ac_ext >&5
1482:
1483: ac_retval=1
1484: fi
1485: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1486: as_fn_set_status $ac_retval
1487:
1488: } # ac_fn_c_try_compile
1489:
1490: # ac_fn_c_try_cpp LINENO
1491: # ----------------------
1492: # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1493: ac_fn_c_try_cpp ()
1494: {
1495: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1496: if { { ac_try="$ac_cpp conftest.$ac_ext"
1497: case "(($ac_try" in
1498: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1499: *) ac_try_echo=$ac_try;;
1500: esac
1501: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1502: $as_echo "$ac_try_echo"; } >&5
1503: (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1504: ac_status=$?
1505: if test -s conftest.err; then
1506: grep -v '^ *+' conftest.err >conftest.er1
1507: cat conftest.er1 >&5
1508: mv -f conftest.er1 conftest.err
1509: fi
1510: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1511: test $ac_status = 0; } > conftest.i && {
1512: test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1513: test ! -s conftest.err
1514: }; then :
1515: ac_retval=0
1516: else
1517: $as_echo "$as_me: failed program was:" >&5
1518: sed 's/^/| /' conftest.$ac_ext >&5
1519:
1520: ac_retval=1
1521: fi
1522: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1523: as_fn_set_status $ac_retval
1524:
1525: } # ac_fn_c_try_cpp
1526:
1527: # ac_fn_c_try_run LINENO
1528: # ----------------------
1529: # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1530: # that executables *can* be run.
1531: ac_fn_c_try_run ()
1532: {
1533: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1534: if { { ac_try="$ac_link"
1535: case "(($ac_try" in
1536: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537: *) ac_try_echo=$ac_try;;
1538: esac
1539: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540: $as_echo "$ac_try_echo"; } >&5
1541: (eval "$ac_link") 2>&5
1542: ac_status=$?
1543: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1544: test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1545: { { case "(($ac_try" in
1546: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1547: *) ac_try_echo=$ac_try;;
1548: esac
1549: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1550: $as_echo "$ac_try_echo"; } >&5
1551: (eval "$ac_try") 2>&5
1552: ac_status=$?
1553: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1554: test $ac_status = 0; }; }; then :
1555: ac_retval=0
1556: else
1557: $as_echo "$as_me: program exited with status $ac_status" >&5
1558: $as_echo "$as_me: failed program was:" >&5
1559: sed 's/^/| /' conftest.$ac_ext >&5
1560:
1561: ac_retval=$ac_status
1562: fi
1563: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1564: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1565: as_fn_set_status $ac_retval
1566:
1567: } # ac_fn_c_try_run
1568:
1569: # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1570: # -------------------------------------------------------
1571: # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1572: # the include files in INCLUDES and setting the cache variable VAR
1573: # accordingly.
1574: ac_fn_c_check_header_mongrel ()
1575: {
1576: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577: if eval \${$3+:} false; then :
1578: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1579: $as_echo_n "checking for $2... " >&6; }
1580: if eval \${$3+:} false; then :
1581: $as_echo_n "(cached) " >&6
1582: fi
1583: eval ac_res=\$$3
1584: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1585: $as_echo "$ac_res" >&6; }
1586: else
1587: # Is the header compilable?
1588: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1589: $as_echo_n "checking $2 usability... " >&6; }
1590: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1591: /* end confdefs.h. */
1592: $4
1593: #include <$2>
1594: _ACEOF
1595: if ac_fn_c_try_compile "$LINENO"; then :
1596: ac_header_compiler=yes
1597: else
1598: ac_header_compiler=no
1599: fi
1600: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1601: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1602: $as_echo "$ac_header_compiler" >&6; }
1603:
1604: # Is the header present?
1605: { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1606: $as_echo_n "checking $2 presence... " >&6; }
1607: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1608: /* end confdefs.h. */
1609: #include <$2>
1610: _ACEOF
1611: if ac_fn_c_try_cpp "$LINENO"; then :
1612: ac_header_preproc=yes
1613: else
1614: ac_header_preproc=no
1615: fi
1616: rm -f conftest.err conftest.i conftest.$ac_ext
1617: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1618: $as_echo "$ac_header_preproc" >&6; }
1619:
1620: # So? What about this header?
1621: case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1622: yes:no: )
1623: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1624: $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1625: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1626: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1627: ;;
1628: no:yes:* )
1629: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1630: $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1631: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1632: $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1633: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1634: $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1635: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1636: $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1637: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1638: $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1639: ( $as_echo "## ------------------------------------ ##
1640: ## Report this to yendor@rogueforge.net ##
1641: ## ------------------------------------ ##"
1642: ) | sed "s/^/$as_me: WARNING: /" >&2
1643: ;;
1644: esac
1645: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1646: $as_echo_n "checking for $2... " >&6; }
1647: if eval \${$3+:} false; then :
1648: $as_echo_n "(cached) " >&6
1649: else
1650: eval "$3=\$ac_header_compiler"
1651: fi
1652: eval ac_res=\$$3
1653: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1654: $as_echo "$ac_res" >&6; }
1655: fi
1656: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1657:
1658: } # ac_fn_c_check_header_mongrel
1659:
1660: # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1661: # -------------------------------------------------------
1662: # Tests whether HEADER exists and can be compiled using the include files in
1663: # INCLUDES, setting the cache variable VAR accordingly.
1664: ac_fn_c_check_header_compile ()
1665: {
1666: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1668: $as_echo_n "checking for $2... " >&6; }
1669: if eval \${$3+:} false; then :
1670: $as_echo_n "(cached) " >&6
1671: else
1672: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673: /* end confdefs.h. */
1674: $4
1675: #include <$2>
1676: _ACEOF
1677: if ac_fn_c_try_compile "$LINENO"; then :
1678: eval "$3=yes"
1679: else
1680: eval "$3=no"
1681: fi
1682: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1683: fi
1684: eval ac_res=\$$3
1685: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686: $as_echo "$ac_res" >&6; }
1687: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1688:
1689: } # ac_fn_c_check_header_compile
1690:
1691: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1692: # -------------------------------------------
1693: # Tests whether TYPE exists after having included INCLUDES, setting cache
1694: # variable VAR accordingly.
1695: ac_fn_c_check_type ()
1696: {
1697: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1699: $as_echo_n "checking for $2... " >&6; }
1700: if eval \${$3+:} false; then :
1701: $as_echo_n "(cached) " >&6
1702: else
1703: eval "$3=no"
1704: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1705: /* end confdefs.h. */
1706: $4
1707: int
1708: main ()
1709: {
1710: if (sizeof ($2))
1711: return 0;
1712: ;
1713: return 0;
1714: }
1715: _ACEOF
1716: if ac_fn_c_try_compile "$LINENO"; then :
1717: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1718: /* end confdefs.h. */
1719: $4
1720: int
1721: main ()
1722: {
1723: if (sizeof (($2)))
1724: return 0;
1725: ;
1726: return 0;
1727: }
1728: _ACEOF
1729: if ac_fn_c_try_compile "$LINENO"; then :
1730:
1731: else
1732: eval "$3=yes"
1733: fi
1734: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1735: fi
1736: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1737: fi
1738: eval ac_res=\$$3
1739: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1740: $as_echo "$ac_res" >&6; }
1741: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742:
1743: } # ac_fn_c_check_type
1744:
1745: # ac_fn_c_try_link LINENO
1746: # -----------------------
1747: # Try to link conftest.$ac_ext, and return whether this succeeded.
1748: ac_fn_c_try_link ()
1749: {
1750: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751: rm -f conftest.$ac_objext conftest$ac_exeext
1752: if { { ac_try="$ac_link"
1753: case "(($ac_try" in
1754: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1755: *) ac_try_echo=$ac_try;;
1756: esac
1757: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758: $as_echo "$ac_try_echo"; } >&5
1759: (eval "$ac_link") 2>conftest.err
1760: ac_status=$?
1761: if test -s conftest.err; then
1762: grep -v '^ *+' conftest.err >conftest.er1
1763: cat conftest.er1 >&5
1764: mv -f conftest.er1 conftest.err
1765: fi
1766: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767: test $ac_status = 0; } && {
1768: test -z "$ac_c_werror_flag" ||
1769: test ! -s conftest.err
1770: } && test -s conftest$ac_exeext && {
1771: test "$cross_compiling" = yes ||
1772: test -x conftest$ac_exeext
1773: }; then :
1774: ac_retval=0
1775: else
1776: $as_echo "$as_me: failed program was:" >&5
1777: sed 's/^/| /' conftest.$ac_ext >&5
1778:
1779: ac_retval=1
1780: fi
1781: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1782: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1783: # interfere with the next link command; also delete a directory that is
1784: # left behind by Apple's compiler. We do this before executing the actions.
1785: rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1786: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1787: as_fn_set_status $ac_retval
1788:
1789: } # ac_fn_c_try_link
1790:
1791: # ac_fn_c_check_func LINENO FUNC VAR
1792: # ----------------------------------
1793: # Tests whether FUNC exists, setting the cache variable VAR accordingly
1794: ac_fn_c_check_func ()
1795: {
1796: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1798: $as_echo_n "checking for $2... " >&6; }
1799: if eval \${$3+:} false; then :
1800: $as_echo_n "(cached) " >&6
1801: else
1802: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1803: /* end confdefs.h. */
1804: /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1805: For example, HP-UX 11i <limits.h> declares gettimeofday. */
1806: #define $2 innocuous_$2
1807:
1808: /* System header to define __stub macros and hopefully few prototypes,
1809: which can conflict with char $2 (); below.
1810: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1811: <limits.h> exists even on freestanding compilers. */
1812:
1813: #ifdef __STDC__
1814: # include <limits.h>
1815: #else
1816: # include <assert.h>
1817: #endif
1818:
1819: #undef $2
1820:
1821: /* Override any GCC internal prototype to avoid an error.
1822: Use char because int might match the return type of a GCC
1823: builtin and then its argument prototype would still apply. */
1824: #ifdef __cplusplus
1825: extern "C"
1826: #endif
1827: char $2 ();
1828: /* The GNU C library defines this for functions which it implements
1829: to always fail with ENOSYS. Some functions are actually named
1830: something starting with __ and the normal name is an alias. */
1831: #if defined __stub_$2 || defined __stub___$2
1832: choke me
1833: #endif
1834:
1835: int
1836: main ()
1837: {
1838: return $2 ();
1839: ;
1840: return 0;
1841: }
1842: _ACEOF
1843: if ac_fn_c_try_link "$LINENO"; then :
1844: eval "$3=yes"
1845: else
1846: eval "$3=no"
1847: fi
1848: rm -f core conftest.err conftest.$ac_objext \
1849: conftest$ac_exeext conftest.$ac_ext
1850: fi
1851: eval ac_res=\$$3
1852: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1853: $as_echo "$ac_res" >&6; }
1854: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1855:
1856: } # ac_fn_c_check_func
1857: cat >config.log <<_ACEOF
1858: This file contains any messages produced by compilers while
1859: running configure, to aid debugging if configure makes a mistake.
1860:
1861: It was created by Rogue $as_me 5.4.5, which was
1862: generated by GNU Autoconf 2.69. Invocation command line was
1863:
1864: $ $0 $@
1865:
1866: _ACEOF
1867: exec 5>>config.log
1868: {
1869: cat <<_ASUNAME
1870: ## --------- ##
1871: ## Platform. ##
1872: ## --------- ##
1873:
1874: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1875: uname -m = `(uname -m) 2>/dev/null || echo unknown`
1876: uname -r = `(uname -r) 2>/dev/null || echo unknown`
1877: uname -s = `(uname -s) 2>/dev/null || echo unknown`
1878: uname -v = `(uname -v) 2>/dev/null || echo unknown`
1879:
1880: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1881: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1882:
1883: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1884: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1885: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1886: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1887: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1888: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1889: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1890:
1891: _ASUNAME
1892:
1893: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1894: for as_dir in $PATH
1895: do
1896: IFS=$as_save_IFS
1897: test -z "$as_dir" && as_dir=.
1898: $as_echo "PATH: $as_dir"
1899: done
1900: IFS=$as_save_IFS
1901:
1902: } >&5
1903:
1904: cat >&5 <<_ACEOF
1905:
1906:
1907: ## ----------- ##
1908: ## Core tests. ##
1909: ## ----------- ##
1910:
1911: _ACEOF
1912:
1913:
1914: # Keep a trace of the command line.
1915: # Strip out --no-create and --no-recursion so they do not pile up.
1916: # Strip out --silent because we don't want to record it for future runs.
1917: # Also quote any args containing shell meta-characters.
1918: # Make two passes to allow for proper duplicate-argument suppression.
1919: ac_configure_args=
1920: ac_configure_args0=
1921: ac_configure_args1=
1922: ac_must_keep_next=false
1923: for ac_pass in 1 2
1924: do
1925: for ac_arg
1926: do
1927: case $ac_arg in
1928: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1929: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1930: | -silent | --silent | --silen | --sile | --sil)
1931: continue ;;
1932: *\'*)
1933: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1934: esac
1935: case $ac_pass in
1936: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1937: 2)
1938: as_fn_append ac_configure_args1 " '$ac_arg'"
1939: if test $ac_must_keep_next = true; then
1940: ac_must_keep_next=false # Got value, back to normal.
1941: else
1942: case $ac_arg in
1943: *=* | --config-cache | -C | -disable-* | --disable-* \
1944: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1945: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1946: | -with-* | --with-* | -without-* | --without-* | --x)
1947: case "$ac_configure_args0 " in
1948: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1949: esac
1950: ;;
1951: -* ) ac_must_keep_next=true ;;
1952: esac
1953: fi
1954: as_fn_append ac_configure_args " '$ac_arg'"
1955: ;;
1956: esac
1957: done
1958: done
1959: { ac_configure_args0=; unset ac_configure_args0;}
1960: { ac_configure_args1=; unset ac_configure_args1;}
1961:
1962: # When interrupted or exit'd, cleanup temporary files, and complete
1963: # config.log. We remove comments because anyway the quotes in there
1964: # would cause problems or look ugly.
1965: # WARNING: Use '\'' to represent an apostrophe within the trap.
1966: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1967: trap 'exit_status=$?
1968: # Save into config.log some information that might help in debugging.
1969: {
1970: echo
1971:
1972: $as_echo "## ---------------- ##
1973: ## Cache variables. ##
1974: ## ---------------- ##"
1975: echo
1976: # The following way of writing the cache mishandles newlines in values,
1977: (
1978: for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1979: eval ac_val=\$$ac_var
1980: case $ac_val in #(
1981: *${as_nl}*)
1982: case $ac_var in #(
1983: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1984: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1985: esac
1986: case $ac_var in #(
1987: _ | IFS | as_nl) ;; #(
1988: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1989: *) { eval $ac_var=; unset $ac_var;} ;;
1990: esac ;;
1991: esac
1992: done
1993: (set) 2>&1 |
1994: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1995: *${as_nl}ac_space=\ *)
1996: sed -n \
1997: "s/'\''/'\''\\\\'\'''\''/g;
1998: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1999: ;; #(
2000: *)
2001: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2002: ;;
2003: esac |
2004: sort
2005: )
2006: echo
2007:
2008: $as_echo "## ----------------- ##
2009: ## Output variables. ##
2010: ## ----------------- ##"
2011: echo
2012: for ac_var in $ac_subst_vars
2013: do
2014: eval ac_val=\$$ac_var
2015: case $ac_val in
2016: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2017: esac
2018: $as_echo "$ac_var='\''$ac_val'\''"
2019: done | sort
2020: echo
2021:
2022: if test -n "$ac_subst_files"; then
2023: $as_echo "## ------------------- ##
2024: ## File substitutions. ##
2025: ## ------------------- ##"
2026: echo
2027: for ac_var in $ac_subst_files
2028: do
2029: eval ac_val=\$$ac_var
2030: case $ac_val in
2031: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2032: esac
2033: $as_echo "$ac_var='\''$ac_val'\''"
2034: done | sort
2035: echo
2036: fi
2037:
2038: if test -s confdefs.h; then
2039: $as_echo "## ----------- ##
2040: ## confdefs.h. ##
2041: ## ----------- ##"
2042: echo
2043: cat confdefs.h
2044: echo
2045: fi
2046: test "$ac_signal" != 0 &&
2047: $as_echo "$as_me: caught signal $ac_signal"
2048: $as_echo "$as_me: exit $exit_status"
2049: } >&5
2050: rm -f core *.core core.conftest.* &&
2051: rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2052: exit $exit_status
2053: ' 0
2054: for ac_signal in 1 2 13 15; do
2055: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2056: done
2057: ac_signal=0
2058:
2059: # confdefs.h avoids OS command line length limits that DEFS can exceed.
2060: rm -f -r conftest* confdefs.h
2061:
2062: $as_echo "/* confdefs.h */" > confdefs.h
2063:
2064: # Predefined preprocessor variables.
2065:
2066: cat >>confdefs.h <<_ACEOF
2067: #define PACKAGE_NAME "$PACKAGE_NAME"
2068: _ACEOF
2069:
2070: cat >>confdefs.h <<_ACEOF
2071: #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2072: _ACEOF
2073:
2074: cat >>confdefs.h <<_ACEOF
2075: #define PACKAGE_VERSION "$PACKAGE_VERSION"
2076: _ACEOF
2077:
2078: cat >>confdefs.h <<_ACEOF
2079: #define PACKAGE_STRING "$PACKAGE_STRING"
2080: _ACEOF
2081:
2082: cat >>confdefs.h <<_ACEOF
2083: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2084: _ACEOF
2085:
2086: cat >>confdefs.h <<_ACEOF
2087: #define PACKAGE_URL "$PACKAGE_URL"
2088: _ACEOF
2089:
2090:
2091: # Let the site file select an alternate cache file if it wants to.
2092: # Prefer an explicitly selected file to automatically selected ones.
2093: ac_site_file1=NONE
2094: ac_site_file2=NONE
2095: if test -n "$CONFIG_SITE"; then
2096: # We do not want a PATH search for config.site.
2097: case $CONFIG_SITE in #((
2098: -*) ac_site_file1=./$CONFIG_SITE;;
2099: */*) ac_site_file1=$CONFIG_SITE;;
2100: *) ac_site_file1=./$CONFIG_SITE;;
2101: esac
2102: elif test "x$prefix" != xNONE; then
2103: ac_site_file1=$prefix/share/config.site
2104: ac_site_file2=$prefix/etc/config.site
2105: else
2106: ac_site_file1=$ac_default_prefix/share/config.site
2107: ac_site_file2=$ac_default_prefix/etc/config.site
2108: fi
2109: for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2110: do
2111: test "x$ac_site_file" = xNONE && continue
2112: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2113: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2114: $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2115: sed 's/^/| /' "$ac_site_file" >&5
2116: . "$ac_site_file" \
2117: || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2118: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2119: as_fn_error $? "failed to load site script $ac_site_file
2120: See \`config.log' for more details" "$LINENO" 5; }
2121: fi
2122: done
2123:
2124: if test -r "$cache_file"; then
2125: # Some versions of bash will fail to source /dev/null (special files
2126: # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2127: if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2128: { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2129: $as_echo "$as_me: loading cache $cache_file" >&6;}
2130: case $cache_file in
2131: [\\/]* | ?:[\\/]* ) . "$cache_file";;
2132: *) . "./$cache_file";;
2133: esac
2134: fi
2135: else
2136: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2137: $as_echo "$as_me: creating cache $cache_file" >&6;}
2138: >$cache_file
2139: fi
2140:
2141: # Check that the precious variables saved in the cache have kept the same
2142: # value.
2143: ac_cache_corrupted=false
2144: for ac_var in $ac_precious_vars; do
2145: eval ac_old_set=\$ac_cv_env_${ac_var}_set
2146: eval ac_new_set=\$ac_env_${ac_var}_set
2147: eval ac_old_val=\$ac_cv_env_${ac_var}_value
2148: eval ac_new_val=\$ac_env_${ac_var}_value
2149: case $ac_old_set,$ac_new_set in
2150: set,)
2151: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2152: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2153: ac_cache_corrupted=: ;;
2154: ,set)
2155: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2156: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2157: ac_cache_corrupted=: ;;
2158: ,);;
2159: *)
2160: if test "x$ac_old_val" != "x$ac_new_val"; then
2161: # differences in whitespace do not lead to failure.
2162: ac_old_val_w=`echo x $ac_old_val`
2163: ac_new_val_w=`echo x $ac_new_val`
2164: if test "$ac_old_val_w" != "$ac_new_val_w"; then
2165: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2166: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2167: ac_cache_corrupted=:
2168: else
2169: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2170: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2171: eval $ac_var=\$ac_old_val
2172: fi
2173: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2174: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2175: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2176: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2177: fi;;
2178: esac
2179: # Pass precious variables to config.status.
2180: if test "$ac_new_set" = set; then
2181: case $ac_new_val in
2182: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2183: *) ac_arg=$ac_var=$ac_new_val ;;
2184: esac
2185: case " $ac_configure_args " in
2186: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2187: *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2188: esac
2189: fi
2190: done
2191: if $ac_cache_corrupted; then
2192: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2193: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2194: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2195: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2196: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2197: fi
2198: ## -------------------- ##
2199: ## Main body of script. ##
2200: ## -------------------- ##
2201:
2202: ac_ext=c
2203: ac_cpp='$CPP $CPPFLAGS'
2204: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2205: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2206: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2207:
2208:
2209:
2210: ac_config_headers="$ac_config_headers config.h"
2211:
2212: ac_config_files="$ac_config_files Makefile rogue.6 rogue.me rogue.html"
2213:
2214:
2215: # Checks for programs.
2216: ac_ext=c
2217: ac_cpp='$CPP $CPPFLAGS'
2218: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2219: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2220: ac_compiler_gnu=$ac_cv_c_compiler_gnu
2221: if test -n "$ac_tool_prefix"; then
2222: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2223: set dummy ${ac_tool_prefix}gcc; ac_word=$2
2224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2225: $as_echo_n "checking for $ac_word... " >&6; }
2226: if ${ac_cv_prog_CC+:} false; then :
2227: $as_echo_n "(cached) " >&6
2228: else
2229: if test -n "$CC"; then
2230: ac_cv_prog_CC="$CC" # Let the user override the test.
2231: else
2232: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2233: for as_dir in $PATH
2234: do
2235: IFS=$as_save_IFS
2236: test -z "$as_dir" && as_dir=.
2237: for ac_exec_ext in '' $ac_executable_extensions; do
2238: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2239: ac_cv_prog_CC="${ac_tool_prefix}gcc"
2240: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2241: break 2
2242: fi
2243: done
2244: done
2245: IFS=$as_save_IFS
2246:
2247: fi
2248: fi
2249: CC=$ac_cv_prog_CC
2250: if test -n "$CC"; then
2251: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2252: $as_echo "$CC" >&6; }
2253: else
2254: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2255: $as_echo "no" >&6; }
2256: fi
2257:
2258:
2259: fi
2260: if test -z "$ac_cv_prog_CC"; then
2261: ac_ct_CC=$CC
2262: # Extract the first word of "gcc", so it can be a program name with args.
2263: set dummy gcc; ac_word=$2
2264: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2265: $as_echo_n "checking for $ac_word... " >&6; }
2266: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2267: $as_echo_n "(cached) " >&6
2268: else
2269: if test -n "$ac_ct_CC"; then
2270: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2271: else
2272: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2273: for as_dir in $PATH
2274: do
2275: IFS=$as_save_IFS
2276: test -z "$as_dir" && as_dir=.
2277: for ac_exec_ext in '' $ac_executable_extensions; do
2278: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2279: ac_cv_prog_ac_ct_CC="gcc"
2280: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2281: break 2
2282: fi
2283: done
2284: done
2285: IFS=$as_save_IFS
2286:
2287: fi
2288: fi
2289: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2290: if test -n "$ac_ct_CC"; then
2291: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2292: $as_echo "$ac_ct_CC" >&6; }
2293: else
2294: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2295: $as_echo "no" >&6; }
2296: fi
2297:
2298: if test "x$ac_ct_CC" = x; then
2299: CC=""
2300: else
2301: case $cross_compiling:$ac_tool_warned in
2302: yes:)
2303: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2304: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2305: ac_tool_warned=yes ;;
2306: esac
2307: CC=$ac_ct_CC
2308: fi
2309: else
2310: CC="$ac_cv_prog_CC"
2311: fi
2312:
2313: if test -z "$CC"; then
2314: if test -n "$ac_tool_prefix"; then
2315: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2316: set dummy ${ac_tool_prefix}cc; ac_word=$2
2317: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2318: $as_echo_n "checking for $ac_word... " >&6; }
2319: if ${ac_cv_prog_CC+:} false; then :
2320: $as_echo_n "(cached) " >&6
2321: else
2322: if test -n "$CC"; then
2323: ac_cv_prog_CC="$CC" # Let the user override the test.
2324: else
2325: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2326: for as_dir in $PATH
2327: do
2328: IFS=$as_save_IFS
2329: test -z "$as_dir" && as_dir=.
2330: for ac_exec_ext in '' $ac_executable_extensions; do
2331: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2332: ac_cv_prog_CC="${ac_tool_prefix}cc"
2333: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2334: break 2
2335: fi
2336: done
2337: done
2338: IFS=$as_save_IFS
2339:
2340: fi
2341: fi
2342: CC=$ac_cv_prog_CC
2343: if test -n "$CC"; then
2344: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2345: $as_echo "$CC" >&6; }
2346: else
2347: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2348: $as_echo "no" >&6; }
2349: fi
2350:
2351:
2352: fi
2353: fi
2354: if test -z "$CC"; then
2355: # Extract the first word of "cc", so it can be a program name with args.
2356: set dummy cc; ac_word=$2
2357: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2358: $as_echo_n "checking for $ac_word... " >&6; }
2359: if ${ac_cv_prog_CC+:} false; then :
2360: $as_echo_n "(cached) " >&6
2361: else
2362: if test -n "$CC"; then
2363: ac_cv_prog_CC="$CC" # Let the user override the test.
2364: else
2365: ac_prog_rejected=no
2366: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2367: for as_dir in $PATH
2368: do
2369: IFS=$as_save_IFS
2370: test -z "$as_dir" && as_dir=.
2371: for ac_exec_ext in '' $ac_executable_extensions; do
2372: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2373: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2374: ac_prog_rejected=yes
2375: continue
2376: fi
2377: ac_cv_prog_CC="cc"
2378: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2379: break 2
2380: fi
2381: done
2382: done
2383: IFS=$as_save_IFS
2384:
2385: if test $ac_prog_rejected = yes; then
2386: # We found a bogon in the path, so make sure we never use it.
2387: set dummy $ac_cv_prog_CC
2388: shift
2389: if test $# != 0; then
2390: # We chose a different compiler from the bogus one.
2391: # However, it has the same basename, so the bogon will be chosen
2392: # first if we set CC to just the basename; use the full file name.
2393: shift
2394: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2395: fi
2396: fi
2397: fi
2398: fi
2399: CC=$ac_cv_prog_CC
2400: if test -n "$CC"; then
2401: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2402: $as_echo "$CC" >&6; }
2403: else
2404: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2405: $as_echo "no" >&6; }
2406: fi
2407:
2408:
2409: fi
2410: if test -z "$CC"; then
2411: if test -n "$ac_tool_prefix"; then
2412: for ac_prog in cl.exe
2413: do
2414: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2415: set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2416: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2417: $as_echo_n "checking for $ac_word... " >&6; }
2418: if ${ac_cv_prog_CC+:} false; then :
2419: $as_echo_n "(cached) " >&6
2420: else
2421: if test -n "$CC"; then
2422: ac_cv_prog_CC="$CC" # Let the user override the test.
2423: else
2424: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2425: for as_dir in $PATH
2426: do
2427: IFS=$as_save_IFS
2428: test -z "$as_dir" && as_dir=.
2429: for ac_exec_ext in '' $ac_executable_extensions; do
2430: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2431: ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2432: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2433: break 2
2434: fi
2435: done
2436: done
2437: IFS=$as_save_IFS
2438:
2439: fi
2440: fi
2441: CC=$ac_cv_prog_CC
2442: if test -n "$CC"; then
2443: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2444: $as_echo "$CC" >&6; }
2445: else
2446: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2447: $as_echo "no" >&6; }
2448: fi
2449:
2450:
2451: test -n "$CC" && break
2452: done
2453: fi
2454: if test -z "$CC"; then
2455: ac_ct_CC=$CC
2456: for ac_prog in cl.exe
2457: do
2458: # Extract the first word of "$ac_prog", so it can be a program name with args.
2459: set dummy $ac_prog; ac_word=$2
2460: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2461: $as_echo_n "checking for $ac_word... " >&6; }
2462: if ${ac_cv_prog_ac_ct_CC+:} false; then :
2463: $as_echo_n "(cached) " >&6
2464: else
2465: if test -n "$ac_ct_CC"; then
2466: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2467: else
2468: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2469: for as_dir in $PATH
2470: do
2471: IFS=$as_save_IFS
2472: test -z "$as_dir" && as_dir=.
2473: for ac_exec_ext in '' $ac_executable_extensions; do
2474: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2475: ac_cv_prog_ac_ct_CC="$ac_prog"
2476: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2477: break 2
2478: fi
2479: done
2480: done
2481: IFS=$as_save_IFS
2482:
2483: fi
2484: fi
2485: ac_ct_CC=$ac_cv_prog_ac_ct_CC
2486: if test -n "$ac_ct_CC"; then
2487: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2488: $as_echo "$ac_ct_CC" >&6; }
2489: else
2490: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2491: $as_echo "no" >&6; }
2492: fi
2493:
2494:
2495: test -n "$ac_ct_CC" && break
2496: done
2497:
2498: if test "x$ac_ct_CC" = x; then
2499: CC=""
2500: else
2501: case $cross_compiling:$ac_tool_warned in
2502: yes:)
2503: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2504: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2505: ac_tool_warned=yes ;;
2506: esac
2507: CC=$ac_ct_CC
2508: fi
2509: fi
2510:
2511: fi
2512:
2513:
2514: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2515: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2516: as_fn_error $? "no acceptable C compiler found in \$PATH
2517: See \`config.log' for more details" "$LINENO" 5; }
2518:
2519: # Provide some information about the compiler.
2520: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2521: set X $ac_compile
2522: ac_compiler=$2
2523: for ac_option in --version -v -V -qversion; do
2524: { { ac_try="$ac_compiler $ac_option >&5"
2525: case "(($ac_try" in
2526: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2527: *) ac_try_echo=$ac_try;;
2528: esac
2529: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2530: $as_echo "$ac_try_echo"; } >&5
2531: (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2532: ac_status=$?
2533: if test -s conftest.err; then
2534: sed '10a\
2535: ... rest of stderr output deleted ...
2536: 10q' conftest.err >conftest.er1
2537: cat conftest.er1 >&5
2538: fi
2539: rm -f conftest.er1 conftest.err
2540: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2541: test $ac_status = 0; }
2542: done
2543:
2544: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2545: /* end confdefs.h. */
2546:
2547: int
2548: main ()
2549: {
2550:
2551: ;
2552: return 0;
2553: }
2554: _ACEOF
2555: ac_clean_files_save=$ac_clean_files
2556: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2557: # Try to create an executable without -o first, disregard a.out.
2558: # It will help us diagnose broken compilers, and finding out an intuition
2559: # of exeext.
2560: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2561: $as_echo_n "checking whether the C compiler works... " >&6; }
2562: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2563:
2564: # The possible output files:
2565: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2566:
2567: ac_rmfiles=
2568: for ac_file in $ac_files
2569: do
2570: case $ac_file in
2571: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2572: * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2573: esac
2574: done
2575: rm -f $ac_rmfiles
2576:
2577: if { { ac_try="$ac_link_default"
2578: case "(($ac_try" in
2579: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2580: *) ac_try_echo=$ac_try;;
2581: esac
2582: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2583: $as_echo "$ac_try_echo"; } >&5
2584: (eval "$ac_link_default") 2>&5
2585: ac_status=$?
2586: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2587: test $ac_status = 0; }; then :
2588: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2589: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2590: # in a Makefile. We should not override ac_cv_exeext if it was cached,
2591: # so that the user can short-circuit this test for compilers unknown to
2592: # Autoconf.
2593: for ac_file in $ac_files ''
2594: do
2595: test -f "$ac_file" || continue
2596: case $ac_file in
2597: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2598: ;;
2599: [ab].out )
2600: # We found the default executable, but exeext='' is most
2601: # certainly right.
2602: break;;
2603: *.* )
2604: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2605: then :; else
2606: ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2607: fi
2608: # We set ac_cv_exeext here because the later test for it is not
2609: # safe: cross compilers may not add the suffix if given an `-o'
2610: # argument, so we may need to know it at that point already.
2611: # Even if this section looks crufty: it has the advantage of
2612: # actually working.
2613: break;;
2614: * )
2615: break;;
2616: esac
2617: done
2618: test "$ac_cv_exeext" = no && ac_cv_exeext=
2619:
2620: else
2621: ac_file=''
2622: fi
2623: if test -z "$ac_file"; then :
2624: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2625: $as_echo "no" >&6; }
2626: $as_echo "$as_me: failed program was:" >&5
2627: sed 's/^/| /' conftest.$ac_ext >&5
2628:
2629: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2630: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2631: as_fn_error 77 "C compiler cannot create executables
2632: See \`config.log' for more details" "$LINENO" 5; }
2633: else
2634: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2635: $as_echo "yes" >&6; }
2636: fi
2637: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2638: $as_echo_n "checking for C compiler default output file name... " >&6; }
2639: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2640: $as_echo "$ac_file" >&6; }
2641: ac_exeext=$ac_cv_exeext
2642:
2643: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2644: ac_clean_files=$ac_clean_files_save
2645: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2646: $as_echo_n "checking for suffix of executables... " >&6; }
2647: if { { ac_try="$ac_link"
2648: case "(($ac_try" in
2649: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2650: *) ac_try_echo=$ac_try;;
2651: esac
2652: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2653: $as_echo "$ac_try_echo"; } >&5
2654: (eval "$ac_link") 2>&5
2655: ac_status=$?
2656: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2657: test $ac_status = 0; }; then :
2658: # If both `conftest.exe' and `conftest' are `present' (well, observable)
2659: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2660: # work properly (i.e., refer to `conftest.exe'), while it won't with
2661: # `rm'.
2662: for ac_file in conftest.exe conftest conftest.*; do
2663: test -f "$ac_file" || continue
2664: case $ac_file in
2665: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2666: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2667: break;;
2668: * ) break;;
2669: esac
2670: done
2671: else
2672: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2673: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2674: as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2675: See \`config.log' for more details" "$LINENO" 5; }
2676: fi
2677: rm -f conftest conftest$ac_cv_exeext
2678: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2679: $as_echo "$ac_cv_exeext" >&6; }
2680:
2681: rm -f conftest.$ac_ext
2682: EXEEXT=$ac_cv_exeext
2683: ac_exeext=$EXEEXT
2684: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2685: /* end confdefs.h. */
2686: #include <stdio.h>
2687: int
2688: main ()
2689: {
2690: FILE *f = fopen ("conftest.out", "w");
2691: return ferror (f) || fclose (f) != 0;
2692:
2693: ;
2694: return 0;
2695: }
2696: _ACEOF
2697: ac_clean_files="$ac_clean_files conftest.out"
2698: # Check that the compiler produces executables we can run. If not, either
2699: # the compiler is broken, or we cross compile.
2700: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2701: $as_echo_n "checking whether we are cross compiling... " >&6; }
2702: if test "$cross_compiling" != yes; then
2703: { { ac_try="$ac_link"
2704: case "(($ac_try" in
2705: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2706: *) ac_try_echo=$ac_try;;
2707: esac
2708: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2709: $as_echo "$ac_try_echo"; } >&5
2710: (eval "$ac_link") 2>&5
2711: ac_status=$?
2712: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2713: test $ac_status = 0; }
2714: if { ac_try='./conftest$ac_cv_exeext'
2715: { { case "(($ac_try" in
2716: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2717: *) ac_try_echo=$ac_try;;
2718: esac
2719: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2720: $as_echo "$ac_try_echo"; } >&5
2721: (eval "$ac_try") 2>&5
2722: ac_status=$?
2723: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2724: test $ac_status = 0; }; }; then
2725: cross_compiling=no
2726: else
2727: if test "$cross_compiling" = maybe; then
2728: cross_compiling=yes
2729: else
2730: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2731: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2732: as_fn_error $? "cannot run C compiled programs.
2733: If you meant to cross compile, use \`--host'.
2734: See \`config.log' for more details" "$LINENO" 5; }
2735: fi
2736: fi
2737: fi
2738: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2739: $as_echo "$cross_compiling" >&6; }
2740:
2741: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2742: ac_clean_files=$ac_clean_files_save
2743: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2744: $as_echo_n "checking for suffix of object files... " >&6; }
2745: if ${ac_cv_objext+:} false; then :
2746: $as_echo_n "(cached) " >&6
2747: else
2748: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2749: /* end confdefs.h. */
2750:
2751: int
2752: main ()
2753: {
2754:
2755: ;
2756: return 0;
2757: }
2758: _ACEOF
2759: rm -f conftest.o conftest.obj
2760: if { { ac_try="$ac_compile"
2761: case "(($ac_try" in
2762: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2763: *) ac_try_echo=$ac_try;;
2764: esac
2765: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2766: $as_echo "$ac_try_echo"; } >&5
2767: (eval "$ac_compile") 2>&5
2768: ac_status=$?
2769: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2770: test $ac_status = 0; }; then :
2771: for ac_file in conftest.o conftest.obj conftest.*; do
2772: test -f "$ac_file" || continue;
2773: case $ac_file in
2774: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2775: *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2776: break;;
2777: esac
2778: done
2779: else
2780: $as_echo "$as_me: failed program was:" >&5
2781: sed 's/^/| /' conftest.$ac_ext >&5
2782:
2783: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2784: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2785: as_fn_error $? "cannot compute suffix of object files: cannot compile
2786: See \`config.log' for more details" "$LINENO" 5; }
2787: fi
2788: rm -f conftest.$ac_cv_objext conftest.$ac_ext
2789: fi
2790: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2791: $as_echo "$ac_cv_objext" >&6; }
2792: OBJEXT=$ac_cv_objext
2793: ac_objext=$OBJEXT
2794: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2795: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2796: if ${ac_cv_c_compiler_gnu+:} false; then :
2797: $as_echo_n "(cached) " >&6
2798: else
2799: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2800: /* end confdefs.h. */
2801:
2802: int
2803: main ()
2804: {
2805: #ifndef __GNUC__
2806: choke me
2807: #endif
2808:
2809: ;
2810: return 0;
2811: }
2812: _ACEOF
2813: if ac_fn_c_try_compile "$LINENO"; then :
2814: ac_compiler_gnu=yes
2815: else
2816: ac_compiler_gnu=no
2817: fi
2818: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2819: ac_cv_c_compiler_gnu=$ac_compiler_gnu
2820:
2821: fi
2822: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2823: $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2824: if test $ac_compiler_gnu = yes; then
2825: GCC=yes
2826: else
2827: GCC=
2828: fi
2829: ac_test_CFLAGS=${CFLAGS+set}
2830: ac_save_CFLAGS=$CFLAGS
2831: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2832: $as_echo_n "checking whether $CC accepts -g... " >&6; }
2833: if ${ac_cv_prog_cc_g+:} false; then :
2834: $as_echo_n "(cached) " >&6
2835: else
2836: ac_save_c_werror_flag=$ac_c_werror_flag
2837: ac_c_werror_flag=yes
2838: ac_cv_prog_cc_g=no
2839: CFLAGS="-g"
2840: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2841: /* end confdefs.h. */
2842:
2843: int
2844: main ()
2845: {
2846:
2847: ;
2848: return 0;
2849: }
2850: _ACEOF
2851: if ac_fn_c_try_compile "$LINENO"; then :
2852: ac_cv_prog_cc_g=yes
2853: else
2854: CFLAGS=""
2855: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2856: /* end confdefs.h. */
2857:
2858: int
2859: main ()
2860: {
2861:
2862: ;
2863: return 0;
2864: }
2865: _ACEOF
2866: if ac_fn_c_try_compile "$LINENO"; then :
2867:
2868: else
2869: ac_c_werror_flag=$ac_save_c_werror_flag
2870: CFLAGS="-g"
2871: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2872: /* end confdefs.h. */
2873:
2874: int
2875: main ()
2876: {
2877:
2878: ;
2879: return 0;
2880: }
2881: _ACEOF
2882: if ac_fn_c_try_compile "$LINENO"; then :
2883: ac_cv_prog_cc_g=yes
2884: fi
2885: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2886: fi
2887: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2888: fi
2889: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2890: ac_c_werror_flag=$ac_save_c_werror_flag
2891: fi
2892: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2893: $as_echo "$ac_cv_prog_cc_g" >&6; }
2894: if test "$ac_test_CFLAGS" = set; then
2895: CFLAGS=$ac_save_CFLAGS
2896: elif test $ac_cv_prog_cc_g = yes; then
2897: if test "$GCC" = yes; then
2898: CFLAGS="-g -O2"
2899: else
2900: CFLAGS="-g"
2901: fi
2902: else
2903: if test "$GCC" = yes; then
2904: CFLAGS="-O2"
2905: else
2906: CFLAGS=
2907: fi
2908: fi
2909: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2910: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2911: if ${ac_cv_prog_cc_c89+:} false; then :
2912: $as_echo_n "(cached) " >&6
2913: else
2914: ac_cv_prog_cc_c89=no
2915: ac_save_CC=$CC
2916: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2917: /* end confdefs.h. */
2918: #include <stdarg.h>
2919: #include <stdio.h>
2920: struct stat;
2921: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2922: struct buf { int x; };
2923: FILE * (*rcsopen) (struct buf *, struct stat *, int);
2924: static char *e (p, i)
2925: char **p;
2926: int i;
2927: {
2928: return p[i];
2929: }
2930: static char *f (char * (*g) (char **, int), char **p, ...)
2931: {
2932: char *s;
2933: va_list v;
2934: va_start (v,p);
2935: s = g (p, va_arg (v,int));
2936: va_end (v);
2937: return s;
2938: }
2939:
2940: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2941: function prototypes and stuff, but not '\xHH' hex character constants.
2942: These don't provoke an error unfortunately, instead are silently treated
2943: as 'x'. The following induces an error, until -std is added to get
2944: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2945: array size at least. It's necessary to write '\x00'==0 to get something
2946: that's true only with -std. */
2947: int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2948:
2949: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2950: inside strings and character constants. */
2951: #define FOO(x) 'x'
2952: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2953:
2954: int test (int i, double x);
2955: struct s1 {int (*f) (int a);};
2956: struct s2 {int (*f) (double a);};
2957: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2958: int argc;
2959: char **argv;
2960: int
2961: main ()
2962: {
2963: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2964: ;
2965: return 0;
2966: }
2967: _ACEOF
2968: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2969: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2970: do
2971: CC="$ac_save_CC $ac_arg"
2972: if ac_fn_c_try_compile "$LINENO"; then :
2973: ac_cv_prog_cc_c89=$ac_arg
2974: fi
2975: rm -f core conftest.err conftest.$ac_objext
2976: test "x$ac_cv_prog_cc_c89" != "xno" && break
2977: done
2978: rm -f conftest.$ac_ext
2979: CC=$ac_save_CC
2980:
2981: fi
2982: # AC_CACHE_VAL
2983: case "x$ac_cv_prog_cc_c89" in
2984: x)
2985: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2986: $as_echo "none needed" >&6; } ;;
2987: xno)
2988: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2989: $as_echo "unsupported" >&6; } ;;
2990: *)
2991: CC="$CC $ac_cv_prog_cc_c89"
2992: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2993: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2994: esac
2995: if test "x$ac_cv_prog_cc_c89" != xno; then :
2996:
2997: fi
2998:
2999: ac_ext=c
3000: ac_cpp='$CPP $CPPFLAGS'
3001: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3002: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3003: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3004:
3005: ac_aux_dir=
3006: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3007: if test -f "$ac_dir/install-sh"; then
3008: ac_aux_dir=$ac_dir
3009: ac_install_sh="$ac_aux_dir/install-sh -c"
3010: break
3011: elif test -f "$ac_dir/install.sh"; then
3012: ac_aux_dir=$ac_dir
3013: ac_install_sh="$ac_aux_dir/install.sh -c"
3014: break
3015: elif test -f "$ac_dir/shtool"; then
3016: ac_aux_dir=$ac_dir
3017: ac_install_sh="$ac_aux_dir/shtool install -c"
3018: break
3019: fi
3020: done
3021: if test -z "$ac_aux_dir"; then
3022: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3023: fi
3024:
3025: # These three variables are undocumented and unsupported,
3026: # and are intended to be withdrawn in a future Autoconf release.
3027: # They can cause serious problems if a builder's source tree is in a directory
3028: # whose full name contains unusual characters.
3029: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3030: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3031: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3032:
3033:
3034: # Find a good install program. We prefer a C program (faster),
3035: # so one script is as good as another. But avoid the broken or
3036: # incompatible versions:
3037: # SysV /etc/install, /usr/sbin/install
3038: # SunOS /usr/etc/install
3039: # IRIX /sbin/install
3040: # AIX /bin/install
3041: # AmigaOS /C/install, which installs bootblocks on floppy discs
3042: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3043: # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3044: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3045: # OS/2's system install, which has a completely different semantic
3046: # ./install, which can be erroneously created by make from ./install.sh.
3047: # Reject install programs that cannot install multiple files.
3048: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3049: $as_echo_n "checking for a BSD-compatible install... " >&6; }
3050: if test -z "$INSTALL"; then
3051: if ${ac_cv_path_install+:} false; then :
3052: $as_echo_n "(cached) " >&6
3053: else
3054: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3055: for as_dir in $PATH
3056: do
3057: IFS=$as_save_IFS
3058: test -z "$as_dir" && as_dir=.
3059: # Account for people who put trailing slashes in PATH elements.
3060: case $as_dir/ in #((
3061: ./ | .// | /[cC]/* | \
3062: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3063: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3064: /usr/ucb/* ) ;;
3065: *)
3066: # OSF1 and SCO ODT 3.0 have their own names for install.
3067: # Don't use installbsd from OSF since it installs stuff as root
3068: # by default.
3069: for ac_prog in ginstall scoinst install; do
3070: for ac_exec_ext in '' $ac_executable_extensions; do
3071: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3072: if test $ac_prog = install &&
3073: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3074: # AIX install. It has an incompatible calling convention.
3075: :
3076: elif test $ac_prog = install &&
3077: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3078: # program-specific install script used by HP pwplus--don't use.
3079: :
3080: else
3081: rm -rf conftest.one conftest.two conftest.dir
3082: echo one > conftest.one
3083: echo two > conftest.two
3084: mkdir conftest.dir
3085: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3086: test -s conftest.one && test -s conftest.two &&
3087: test -s conftest.dir/conftest.one &&
3088: test -s conftest.dir/conftest.two
3089: then
3090: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3091: break 3
3092: fi
3093: fi
3094: fi
3095: done
3096: done
3097: ;;
3098: esac
3099:
3100: done
3101: IFS=$as_save_IFS
3102:
3103: rm -rf conftest.one conftest.two conftest.dir
3104:
3105: fi
3106: if test "${ac_cv_path_install+set}" = set; then
3107: INSTALL=$ac_cv_path_install
3108: else
3109: # As a last resort, use the slow shell script. Don't cache a
3110: # value for INSTALL within a source directory, because that will
3111: # break other packages using the cache if that directory is
3112: # removed, or if the value is a relative name.
3113: INSTALL=$ac_install_sh
3114: fi
3115: fi
3116: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3117: $as_echo "$INSTALL" >&6; }
3118:
3119: # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3120: # It thinks the first close brace ends the variable substitution.
3121: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3122:
3123: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3124:
3125: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3126:
3127:
3128: # Checks for libraries.
3129:
3130: # Checks for header files.
3131:
3132: ac_ext=c
3133: ac_cpp='$CPP $CPPFLAGS'
3134: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3135: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3136: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3137: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3138: $as_echo_n "checking how to run the C preprocessor... " >&6; }
3139: # On Suns, sometimes $CPP names a directory.
3140: if test -n "$CPP" && test -d "$CPP"; then
3141: CPP=
3142: fi
3143: if test -z "$CPP"; then
3144: if ${ac_cv_prog_CPP+:} false; then :
3145: $as_echo_n "(cached) " >&6
3146: else
3147: # Double quotes because CPP needs to be expanded
3148: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3149: do
3150: ac_preproc_ok=false
3151: for ac_c_preproc_warn_flag in '' yes
3152: do
3153: # Use a header file that comes with gcc, so configuring glibc
3154: # with a fresh cross-compiler works.
3155: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3156: # <limits.h> exists even on freestanding compilers.
3157: # On the NeXT, cc -E runs the code through the compiler's parser,
3158: # not just through cpp. "Syntax error" is here to catch this case.
3159: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3160: /* end confdefs.h. */
3161: #ifdef __STDC__
3162: # include <limits.h>
3163: #else
3164: # include <assert.h>
3165: #endif
3166: Syntax error
3167: _ACEOF
3168: if ac_fn_c_try_cpp "$LINENO"; then :
3169:
3170: else
3171: # Broken: fails on valid input.
3172: continue
3173: fi
3174: rm -f conftest.err conftest.i conftest.$ac_ext
3175:
3176: # OK, works on sane cases. Now check whether nonexistent headers
3177: # can be detected and how.
3178: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3179: /* end confdefs.h. */
3180: #include <ac_nonexistent.h>
3181: _ACEOF
3182: if ac_fn_c_try_cpp "$LINENO"; then :
3183: # Broken: success on invalid input.
3184: continue
3185: else
3186: # Passes both tests.
3187: ac_preproc_ok=:
3188: break
3189: fi
3190: rm -f conftest.err conftest.i conftest.$ac_ext
3191:
3192: done
3193: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3194: rm -f conftest.i conftest.err conftest.$ac_ext
3195: if $ac_preproc_ok; then :
3196: break
3197: fi
3198:
3199: done
3200: ac_cv_prog_CPP=$CPP
3201:
3202: fi
3203: CPP=$ac_cv_prog_CPP
3204: else
3205: ac_cv_prog_CPP=$CPP
3206: fi
3207: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3208: $as_echo "$CPP" >&6; }
3209: ac_preproc_ok=false
3210: for ac_c_preproc_warn_flag in '' yes
3211: do
3212: # Use a header file that comes with gcc, so configuring glibc
3213: # with a fresh cross-compiler works.
3214: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3215: # <limits.h> exists even on freestanding compilers.
3216: # On the NeXT, cc -E runs the code through the compiler's parser,
3217: # not just through cpp. "Syntax error" is here to catch this case.
3218: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3219: /* end confdefs.h. */
3220: #ifdef __STDC__
3221: # include <limits.h>
3222: #else
3223: # include <assert.h>
3224: #endif
3225: Syntax error
3226: _ACEOF
3227: if ac_fn_c_try_cpp "$LINENO"; then :
3228:
3229: else
3230: # Broken: fails on valid input.
3231: continue
3232: fi
3233: rm -f conftest.err conftest.i conftest.$ac_ext
3234:
3235: # OK, works on sane cases. Now check whether nonexistent headers
3236: # can be detected and how.
3237: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3238: /* end confdefs.h. */
3239: #include <ac_nonexistent.h>
3240: _ACEOF
3241: if ac_fn_c_try_cpp "$LINENO"; then :
3242: # Broken: success on invalid input.
3243: continue
3244: else
3245: # Passes both tests.
3246: ac_preproc_ok=:
3247: break
3248: fi
3249: rm -f conftest.err conftest.i conftest.$ac_ext
3250:
3251: done
3252: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3253: rm -f conftest.i conftest.err conftest.$ac_ext
3254: if $ac_preproc_ok; then :
3255:
3256: else
3257: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3258: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3259: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3260: See \`config.log' for more details" "$LINENO" 5; }
3261: fi
3262:
3263: ac_ext=c
3264: ac_cpp='$CPP $CPPFLAGS'
3265: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3266: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3267: ac_compiler_gnu=$ac_cv_c_compiler_gnu
3268:
3269:
3270: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3271: $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3272: if ${ac_cv_path_GREP+:} false; then :
3273: $as_echo_n "(cached) " >&6
3274: else
3275: if test -z "$GREP"; then
3276: ac_path_GREP_found=false
3277: # Loop through the user's path and test for each of PROGNAME-LIST
3278: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3279: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3280: do
3281: IFS=$as_save_IFS
3282: test -z "$as_dir" && as_dir=.
3283: for ac_prog in grep ggrep; do
3284: for ac_exec_ext in '' $ac_executable_extensions; do
3285: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3286: as_fn_executable_p "$ac_path_GREP" || continue
3287: # Check for GNU ac_path_GREP and select it if it is found.
3288: # Check for GNU $ac_path_GREP
3289: case `"$ac_path_GREP" --version 2>&1` in
3290: *GNU*)
3291: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3292: *)
3293: ac_count=0
3294: $as_echo_n 0123456789 >"conftest.in"
3295: while :
3296: do
3297: cat "conftest.in" "conftest.in" >"conftest.tmp"
3298: mv "conftest.tmp" "conftest.in"
3299: cp "conftest.in" "conftest.nl"
3300: $as_echo 'GREP' >> "conftest.nl"
3301: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3302: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3303: as_fn_arith $ac_count + 1 && ac_count=$as_val
3304: if test $ac_count -gt ${ac_path_GREP_max-0}; then
3305: # Best one so far, save it but keep looking for a better one
3306: ac_cv_path_GREP="$ac_path_GREP"
3307: ac_path_GREP_max=$ac_count
3308: fi
3309: # 10*(2^10) chars as input seems more than enough
3310: test $ac_count -gt 10 && break
3311: done
3312: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3313: esac
3314:
3315: $ac_path_GREP_found && break 3
3316: done
3317: done
3318: done
3319: IFS=$as_save_IFS
3320: if test -z "$ac_cv_path_GREP"; then
3321: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3322: fi
3323: else
3324: ac_cv_path_GREP=$GREP
3325: fi
3326:
3327: fi
3328: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3329: $as_echo "$ac_cv_path_GREP" >&6; }
3330: GREP="$ac_cv_path_GREP"
3331:
3332:
3333: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3334: $as_echo_n "checking for egrep... " >&6; }
3335: if ${ac_cv_path_EGREP+:} false; then :
3336: $as_echo_n "(cached) " >&6
3337: else
3338: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3339: then ac_cv_path_EGREP="$GREP -E"
3340: else
3341: if test -z "$EGREP"; then
3342: ac_path_EGREP_found=false
3343: # Loop through the user's path and test for each of PROGNAME-LIST
3344: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3345: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3346: do
3347: IFS=$as_save_IFS
3348: test -z "$as_dir" && as_dir=.
3349: for ac_prog in egrep; do
3350: for ac_exec_ext in '' $ac_executable_extensions; do
3351: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3352: as_fn_executable_p "$ac_path_EGREP" || continue
3353: # Check for GNU ac_path_EGREP and select it if it is found.
3354: # Check for GNU $ac_path_EGREP
3355: case `"$ac_path_EGREP" --version 2>&1` in
3356: *GNU*)
3357: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3358: *)
3359: ac_count=0
3360: $as_echo_n 0123456789 >"conftest.in"
3361: while :
3362: do
3363: cat "conftest.in" "conftest.in" >"conftest.tmp"
3364: mv "conftest.tmp" "conftest.in"
3365: cp "conftest.in" "conftest.nl"
3366: $as_echo 'EGREP' >> "conftest.nl"
3367: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3368: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3369: as_fn_arith $ac_count + 1 && ac_count=$as_val
3370: if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3371: # Best one so far, save it but keep looking for a better one
3372: ac_cv_path_EGREP="$ac_path_EGREP"
3373: ac_path_EGREP_max=$ac_count
3374: fi
3375: # 10*(2^10) chars as input seems more than enough
3376: test $ac_count -gt 10 && break
3377: done
3378: rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3379: esac
3380:
3381: $ac_path_EGREP_found && break 3
3382: done
3383: done
3384: done
3385: IFS=$as_save_IFS
3386: if test -z "$ac_cv_path_EGREP"; then
3387: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3388: fi
3389: else
3390: ac_cv_path_EGREP=$EGREP
3391: fi
3392:
3393: fi
3394: fi
3395: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3396: $as_echo "$ac_cv_path_EGREP" >&6; }
3397: EGREP="$ac_cv_path_EGREP"
3398:
3399:
3400: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3401: $as_echo_n "checking for ANSI C header files... " >&6; }
3402: if ${ac_cv_header_stdc+:} false; then :
3403: $as_echo_n "(cached) " >&6
3404: else
3405: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3406: /* end confdefs.h. */
3407: #include <stdlib.h>
3408: #include <stdarg.h>
3409: #include <string.h>
3410: #include <float.h>
3411:
3412: int
3413: main ()
3414: {
3415:
3416: ;
3417: return 0;
3418: }
3419: _ACEOF
3420: if ac_fn_c_try_compile "$LINENO"; then :
3421: ac_cv_header_stdc=yes
3422: else
3423: ac_cv_header_stdc=no
3424: fi
3425: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3426:
3427: if test $ac_cv_header_stdc = yes; then
3428: # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3429: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430: /* end confdefs.h. */
3431: #include <string.h>
3432:
3433: _ACEOF
3434: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3435: $EGREP "memchr" >/dev/null 2>&1; then :
3436:
3437: else
3438: ac_cv_header_stdc=no
3439: fi
3440: rm -f conftest*
3441:
3442: fi
3443:
3444: if test $ac_cv_header_stdc = yes; then
3445: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3446: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3447: /* end confdefs.h. */
3448: #include <stdlib.h>
3449:
3450: _ACEOF
3451: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3452: $EGREP "free" >/dev/null 2>&1; then :
3453:
3454: else
3455: ac_cv_header_stdc=no
3456: fi
3457: rm -f conftest*
3458:
3459: fi
3460:
3461: if test $ac_cv_header_stdc = yes; then
3462: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3463: if test "$cross_compiling" = yes; then :
3464: :
3465: else
3466: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3467: /* end confdefs.h. */
3468: #include <ctype.h>
3469: #include <stdlib.h>
3470: #if ((' ' & 0x0FF) == 0x020)
3471: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3472: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3473: #else
3474: # define ISLOWER(c) \
3475: (('a' <= (c) && (c) <= 'i') \
3476: || ('j' <= (c) && (c) <= 'r') \
3477: || ('s' <= (c) && (c) <= 'z'))
3478: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3479: #endif
3480:
3481: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3482: int
3483: main ()
3484: {
3485: int i;
3486: for (i = 0; i < 256; i++)
3487: if (XOR (islower (i), ISLOWER (i))
3488: || toupper (i) != TOUPPER (i))
3489: return 2;
3490: return 0;
3491: }
3492: _ACEOF
3493: if ac_fn_c_try_run "$LINENO"; then :
3494:
3495: else
3496: ac_cv_header_stdc=no
3497: fi
3498: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3499: conftest.$ac_objext conftest.beam conftest.$ac_ext
3500: fi
3501:
3502: fi
3503: fi
3504: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3505: $as_echo "$ac_cv_header_stdc" >&6; }
3506: if test $ac_cv_header_stdc = yes; then
3507:
3508: $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3509:
3510: fi
3511:
3512: # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3513: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3514: inttypes.h stdint.h unistd.h
3515: do :
3516: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3517: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3518: "
3519: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3520: cat >>confdefs.h <<_ACEOF
3521: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3522: _ACEOF
3523:
3524: fi
3525:
3526: done
3527:
3528:
3529: for ac_header in arpa/inet.h sys/utsname.h pwd.h fcntl.h limits.h nlist.h stdlib.h string.h sys/ioctl.h termios.h unistd.h utmp.h term.h ncurses/term.h process.h
3530: do :
3531: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3532: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3533: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3534: cat >>confdefs.h <<_ACEOF
3535: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3536: _ACEOF
3537:
3538: fi
3539:
3540: done
3541:
3542:
3543: # Checks for typedefs, structures, and compiler characteristics.
3544: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
3545: $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
3546: if ${ac_cv_header_stdbool_h+:} false; then :
3547: $as_echo_n "(cached) " >&6
3548: else
3549: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550: /* end confdefs.h. */
3551:
3552: #include <stdbool.h>
3553: #ifndef bool
3554: "error: bool is not defined"
3555: #endif
3556: #ifndef false
3557: "error: false is not defined"
3558: #endif
3559: #if false
3560: "error: false is not 0"
3561: #endif
3562: #ifndef true
3563: "error: true is not defined"
3564: #endif
3565: #if true != 1
3566: "error: true is not 1"
3567: #endif
3568: #ifndef __bool_true_false_are_defined
3569: "error: __bool_true_false_are_defined is not defined"
3570: #endif
3571:
3572: struct s { _Bool s: 1; _Bool t; } s;
3573:
3574: char a[true == 1 ? 1 : -1];
3575: char b[false == 0 ? 1 : -1];
3576: char c[__bool_true_false_are_defined == 1 ? 1 : -1];
3577: char d[(bool) 0.5 == true ? 1 : -1];
3578: /* See body of main program for 'e'. */
3579: char f[(_Bool) 0.0 == false ? 1 : -1];
3580: char g[true];
3581: char h[sizeof (_Bool)];
3582: char i[sizeof s.t];
3583: enum { j = false, k = true, l = false * true, m = true * 256 };
3584: /* The following fails for
3585: HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
3586: _Bool n[m];
3587: char o[sizeof n == m * sizeof n[0] ? 1 : -1];
3588: char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
3589: /* Catch a bug in an HP-UX C compiler. See
3590: http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
3591: http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
3592: */
3593: _Bool q = true;
3594: _Bool *pq = &q;
3595:
3596: int
3597: main ()
3598: {
3599:
3600: bool e = &s;
3601: *pq |= q;
3602: *pq |= ! q;
3603: /* Refer to every declared value, to avoid compiler optimizations. */
3604: return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
3605: + !m + !n + !o + !p + !q + !pq);
3606:
3607: ;
3608: return 0;
3609: }
3610: _ACEOF
3611: if ac_fn_c_try_compile "$LINENO"; then :
3612: ac_cv_header_stdbool_h=yes
3613: else
3614: ac_cv_header_stdbool_h=no
3615: fi
3616: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3617: fi
3618: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
3619: $as_echo "$ac_cv_header_stdbool_h" >&6; }
3620: ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
3621: if test "x$ac_cv_type__Bool" = xyes; then :
3622:
3623: cat >>confdefs.h <<_ACEOF
3624: #define HAVE__BOOL 1
3625: _ACEOF
3626:
3627:
3628: fi
3629:
3630:
3631: if test $ac_cv_header_stdbool_h = yes; then
3632:
3633: $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
3634:
3635: fi
3636:
3637: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
3638: $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
3639: if ${ac_cv_c_const+:} false; then :
3640: $as_echo_n "(cached) " >&6
3641: else
3642: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643: /* end confdefs.h. */
3644:
3645: int
3646: main ()
3647: {
3648:
3649: #ifndef __cplusplus
3650: /* Ultrix mips cc rejects this sort of thing. */
3651: typedef int charset[2];
3652: const charset cs = { 0, 0 };
3653: /* SunOS 4.1.1 cc rejects this. */
3654: char const *const *pcpcc;
3655: char **ppc;
3656: /* NEC SVR4.0.2 mips cc rejects this. */
3657: struct point {int x, y;};
3658: static struct point const zero = {0,0};
3659: /* AIX XL C 1.02.0.0 rejects this.
3660: It does not let you subtract one const X* pointer from another in
3661: an arm of an if-expression whose if-part is not a constant
3662: expression */
3663: const char *g = "string";
3664: pcpcc = &g + (g ? g-g : 0);
3665: /* HPUX 7.0 cc rejects these. */
3666: ++pcpcc;
3667: ppc = (char**) pcpcc;
3668: pcpcc = (char const *const *) ppc;
3669: { /* SCO 3.2v4 cc rejects this sort of thing. */
3670: char tx;
3671: char *t = &tx;
3672: char const *s = 0 ? (char *) 0 : (char const *) 0;
3673:
3674: *t++ = 0;
3675: if (s) return 0;
3676: }
3677: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
3678: int x[] = {25, 17};
3679: const int *foo = &x[0];
3680: ++foo;
3681: }
3682: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
3683: typedef const int *iptr;
3684: iptr p = 0;
3685: ++p;
3686: }
3687: { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
3688: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
3689: struct s { int j; const int *ap[3]; } bx;
3690: struct s *b = &bx; b->j = 5;
3691: }
3692: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
3693: const int foo = 10;
3694: if (!foo) return 0;
3695: }
3696: return !cs[0] && !zero.x;
3697: #endif
3698:
3699: ;
3700: return 0;
3701: }
3702: _ACEOF
3703: if ac_fn_c_try_compile "$LINENO"; then :
3704: ac_cv_c_const=yes
3705: else
3706: ac_cv_c_const=no
3707: fi
3708: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3709: fi
3710: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
3711: $as_echo "$ac_cv_c_const" >&6; }
3712: if test $ac_cv_c_const = no; then
3713:
3714: $as_echo "#define const /**/" >>confdefs.h
3715:
3716: fi
3717:
3718: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
3719: $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
3720: if ${ac_cv_type_uid_t+:} false; then :
3721: $as_echo_n "(cached) " >&6
3722: else
3723: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3724: /* end confdefs.h. */
3725: #include <sys/types.h>
3726:
3727: _ACEOF
3728: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3729: $EGREP "uid_t" >/dev/null 2>&1; then :
3730: ac_cv_type_uid_t=yes
3731: else
3732: ac_cv_type_uid_t=no
3733: fi
3734: rm -f conftest*
3735:
3736: fi
3737: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
3738: $as_echo "$ac_cv_type_uid_t" >&6; }
3739: if test $ac_cv_type_uid_t = no; then
3740:
3741: $as_echo "#define uid_t int" >>confdefs.h
3742:
3743:
3744: $as_echo "#define gid_t int" >>confdefs.h
3745:
3746: fi
3747:
3748: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
3749: if test "x$ac_cv_type_size_t" = xyes; then :
3750:
3751: else
3752:
3753: cat >>confdefs.h <<_ACEOF
3754: #define size_t unsigned int
3755: _ACEOF
3756:
3757: fi
3758:
3759: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
3760: $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
3761: if ${ac_cv_struct_tm+:} false; then :
3762: $as_echo_n "(cached) " >&6
3763: else
3764: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3765: /* end confdefs.h. */
3766: #include <sys/types.h>
3767: #include <time.h>
3768:
3769: int
3770: main ()
3771: {
3772: struct tm tm;
3773: int *p = &tm.tm_sec;
3774: return !p;
3775: ;
3776: return 0;
3777: }
3778: _ACEOF
3779: if ac_fn_c_try_compile "$LINENO"; then :
3780: ac_cv_struct_tm=time.h
3781: else
3782: ac_cv_struct_tm=sys/time.h
3783: fi
3784: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3785: fi
3786: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
3787: $as_echo "$ac_cv_struct_tm" >&6; }
3788: if test $ac_cv_struct_tm = sys/time.h; then
3789:
3790: $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
3791:
3792: fi
3793:
3794:
3795: # Check whether --with-ncurses was given.
3796: if test "${with_ncurses+set}" = set; then :
3797: withval=$with_ncurses;
3798: fi
3799:
3800: mp_save_LIBS="$LIBS"
3801: CURSES_LIB=""
3802: if test "$with_ncurses" != yes
3803: then
3804: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working curses" >&5
3805: $as_echo_n "checking for working curses... " >&6; }
3806: if ${mp_cv_curses+:} false; then :
3807: $as_echo_n "(cached) " >&6
3808: else
3809: LIBS="$LIBS -lcurses"
3810: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3811: /* end confdefs.h. */
3812: #include <curses.h>
3813: int
3814: main ()
3815: {
3816: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3817: ;
3818: return 0;
3819: }
3820: _ACEOF
3821: if ac_fn_c_try_link "$LINENO"; then :
3822: mp_cv_curses=yes
3823: else
3824: mp_cv_curses=no
3825: fi
3826: rm -f core conftest.err conftest.$ac_objext \
3827: conftest$ac_exeext conftest.$ac_ext
3828: fi
3829: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_curses" >&5
3830: $as_echo "$mp_cv_curses" >&6; }
3831: if test "$mp_cv_curses" = yes
3832: then
3833:
3834: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3835:
3836: #AC_DEFINE(HAVE_CURSES_H)
3837: CURSES_LIB="-lcurses"
3838: fi
3839: fi
3840: if test ! "$CURSES_LIB"
3841: then
3842: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working ncurses" >&5
3843: $as_echo_n "checking for working ncurses... " >&6; }
3844: if ${mp_cv_ncurses+:} false; then :
3845: $as_echo_n "(cached) " >&6
3846: else
3847: LIBS="$mp_save_LIBS -lncurses"
3848: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3849: /* end confdefs.h. */
3850: #include <ncurses.h>
3851: int
3852: main ()
3853: {
3854: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3855: ;
3856: return 0;
3857: }
3858: _ACEOF
3859: if ac_fn_c_try_link "$LINENO"; then :
3860: mp_cv_ncurses=yes
3861: else
3862: mp_cv_ncurses=no
3863: fi
3864: rm -f core conftest.err conftest.$ac_objext \
3865: conftest$ac_exeext conftest.$ac_ext
3866: fi
3867: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_ncurses" >&5
3868: $as_echo "$mp_cv_ncurses" >&6; }
3869: if test "$mp_cv_ncurses" = yes
3870: then
3871:
3872: $as_echo "#define HAVE_NCURSES_H 1" >>confdefs.h
3873:
3874: CURSES_LIB="-lncurses"
3875: fi
3876: fi
3877: if test ! "$CURSES_LIB"
3878: then
3879: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working pdcurses" >&5
3880: $as_echo_n "checking for working pdcurses... " >&6; }
3881: if ${mp_cv_pdcurses+:} false; then :
3882: $as_echo_n "(cached) " >&6
3883: else
3884: LIBS="$mp_save_LIBS -lpdcurses"
3885: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3886: /* end confdefs.h. */
3887: #include <curses.h>
3888: int
3889: main ()
3890: {
3891: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3892: ;
3893: return 0;
3894: }
3895: _ACEOF
3896: if ac_fn_c_try_link "$LINENO"; then :
3897: mp_cv_pdcurses=yes
3898: else
3899: mp_cv_pdcurses=no
3900: fi
3901: rm -f core conftest.err conftest.$ac_objext \
3902: conftest$ac_exeext conftest.$ac_ext
3903: fi
3904: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_pdcurses" >&5
3905: $as_echo "$mp_cv_pdcurses" >&6; }
3906: if test "$mp_cv_pdcurses" = yes
3907: then
3908:
3909: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3910:
3911: CURSES_LIB="-lpdcurses"
3912: fi
3913: fi
3914: if test ! "$CURSES_LIB"
3915: then
3916: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working pdcur" >&5
3917: $as_echo_n "checking for working pdcur... " >&6; }
3918: if ${mp_cv_pdcur+:} false; then :
3919: $as_echo_n "(cached) " >&6
3920: else
3921: LIBS="$mp_save_LIBS -lpdcur"
3922: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3923: /* end confdefs.h. */
3924: #include <curses.h>
3925: int
3926: main ()
3927: {
3928: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3929: ;
3930: return 0;
3931: }
3932: _ACEOF
3933: if ac_fn_c_try_link "$LINENO"; then :
3934: mp_cv_pdcur=yes
3935: else
3936: mp_cv_pdcur=no
3937: fi
3938: rm -f core conftest.err conftest.$ac_objext \
3939: conftest$ac_exeext conftest.$ac_ext
3940: fi
3941: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_pdcur" >&5
3942: $as_echo "$mp_cv_pdcur" >&6; }
3943: if test "$mp_cv_pdcur" = yes
3944: then
3945:
3946: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3947:
3948: CURSES_LIB="-lpdcur"
3949: fi
3950: fi
3951: if test ! "$CURSES_LIB"
3952: then
3953: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working peer pdcurses" >&5
3954: $as_echo_n "checking for working peer pdcurses... " >&6; }
3955: if ${mp_cv_lpdcurses+:} false; then :
3956: $as_echo_n "(cached) " >&6
3957: else
3958: LIBS="$mp_save_LIBS ../pdcurses/pdcurses.a"
3959: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3960: /* end confdefs.h. */
3961: #include "../pdcurses/curses.h"
3962: int
3963: main ()
3964: {
3965: chtype a; int b=A_STANDOUT, c=KEY_LEFT; initscr();
3966: ;
3967: return 0;
3968: }
3969: _ACEOF
3970: if ac_fn_c_try_link "$LINENO"; then :
3971: mp_cv_lpdcurses=yes
3972: else
3973: mp_cv_lpdcurses=no
3974: fi
3975: rm -f core conftest.err conftest.$ac_objext \
3976: conftest$ac_exeext conftest.$ac_ext
3977: fi
3978: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mp_cv_lpdcurses" >&5
3979: $as_echo "$mp_cv_lpdcurses" >&6; }
3980: if test "$mp_cv_lpdcurses" = yes
3981: then
3982:
3983: $as_echo "#define HAVE_CURSES_H 1" >>confdefs.h
3984:
3985: CURSES_LIB="../pdcurses/pdcurses.a"
3986:
3987: if test "x$CPPFLAGS" = "x"; then
3988: test "x$silent" != "xyes" && echo " setting CPPFLAGS to \""-I../pdcurses"\""
3989: CPPFLAGS=""-I../pdcurses""
3990: else
3991: apr_addto_bugger=""-I../pdcurses""
3992: for i in $apr_addto_bugger; do
3993: apr_addto_duplicate="0"
3994: for j in $CPPFLAGS; do
3995: if test "x$i" = "x$j"; then
3996: apr_addto_duplicate="1"
3997: break
3998: fi
3999: done
4000: if test $apr_addto_duplicate = "0"; then
4001: test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS"
4002: CPPFLAGS="$CPPFLAGS $i"
4003: fi
4004: done
4005: fi
4006:
4007: fi
4008: fi
4009: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ESCDELAY variable" >&5
4010: $as_echo_n "checking for ESCDELAY variable... " >&6; }
4011: if ${mc_cv_ncurses_escdelay+:} false; then :
4012: $as_echo_n "(cached) " >&6
4013: else
4014: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4015: /* end confdefs.h. */
4016:
4017: int
4018: main ()
4019: {
4020:
4021: extern int ESCDELAY;
4022: ESCDELAY = 0;
4023:
4024: ;
4025: return 0;
4026: }
4027: _ACEOF
4028: if ac_fn_c_try_link "$LINENO"; then :
4029: mc_cv_ncurses_escdelay=yes
4030: else
4031: mc_cv_ncurses_escdelay=no
4032: fi
4033: rm -f core conftest.err conftest.$ac_objext \
4034: conftest$ac_exeext conftest.$ac_ext
4035:
4036: fi
4037: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $mc_cv_ncurses_escdelay" >&5
4038: $as_echo "$mc_cv_ncurses_escdelay" >&6; }
4039: if test "$mc_cv_ncurses_escdelay" = yes; then
4040:
4041: $as_echo "#define HAVE_ESCDELAY 1" >>confdefs.h
4042:
4043: fi
4044: if test ! "$CURSES_LIB" ; then
4045: LIBS="$mp_save_LIBS"
4046: fi
4047:
4048: # Checks for library functions.
4049: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
4050: if test "x$ac_cv_type_pid_t" = xyes; then :
4051:
4052: else
4053:
4054: cat >>confdefs.h <<_ACEOF
4055: #define pid_t int
4056: _ACEOF
4057:
4058: fi
4059:
4060: for ac_header in vfork.h
4061: do :
4062: ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
4063: if test "x$ac_cv_header_vfork_h" = xyes; then :
4064: cat >>confdefs.h <<_ACEOF
4065: #define HAVE_VFORK_H 1
4066: _ACEOF
4067:
4068: fi
4069:
4070: done
4071:
4072: for ac_func in fork vfork
4073: do :
4074: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4075: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4076: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4077: cat >>confdefs.h <<_ACEOF
4078: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4079: _ACEOF
4080:
4081: fi
4082: done
4083:
4084: if test "x$ac_cv_func_fork" = xyes; then
4085: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
4086: $as_echo_n "checking for working fork... " >&6; }
4087: if ${ac_cv_func_fork_works+:} false; then :
4088: $as_echo_n "(cached) " >&6
4089: else
4090: if test "$cross_compiling" = yes; then :
4091: ac_cv_func_fork_works=cross
4092: else
4093: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4094: /* end confdefs.h. */
4095: $ac_includes_default
4096: int
4097: main ()
4098: {
4099:
4100: /* By Ruediger Kuhlmann. */
4101: return fork () < 0;
4102:
4103: ;
4104: return 0;
4105: }
4106: _ACEOF
4107: if ac_fn_c_try_run "$LINENO"; then :
4108: ac_cv_func_fork_works=yes
4109: else
4110: ac_cv_func_fork_works=no
4111: fi
4112: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4113: conftest.$ac_objext conftest.beam conftest.$ac_ext
4114: fi
4115:
4116: fi
4117: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
4118: $as_echo "$ac_cv_func_fork_works" >&6; }
4119:
4120: else
4121: ac_cv_func_fork_works=$ac_cv_func_fork
4122: fi
4123: if test "x$ac_cv_func_fork_works" = xcross; then
4124: case $host in
4125: *-*-amigaos* | *-*-msdosdjgpp*)
4126: # Override, as these systems have only a dummy fork() stub
4127: ac_cv_func_fork_works=no
4128: ;;
4129: *)
4130: ac_cv_func_fork_works=yes
4131: ;;
4132: esac
4133: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
4134: $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
4135: fi
4136: ac_cv_func_vfork_works=$ac_cv_func_vfork
4137: if test "x$ac_cv_func_vfork" = xyes; then
4138: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
4139: $as_echo_n "checking for working vfork... " >&6; }
4140: if ${ac_cv_func_vfork_works+:} false; then :
4141: $as_echo_n "(cached) " >&6
4142: else
4143: if test "$cross_compiling" = yes; then :
4144: ac_cv_func_vfork_works=cross
4145: else
4146: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4147: /* end confdefs.h. */
4148: /* Thanks to Paul Eggert for this test. */
4149: $ac_includes_default
4150: #include <sys/wait.h>
4151: #ifdef HAVE_VFORK_H
4152: # include <vfork.h>
4153: #endif
4154: /* On some sparc systems, changes by the child to local and incoming
4155: argument registers are propagated back to the parent. The compiler
4156: is told about this with #include <vfork.h>, but some compilers
4157: (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
4158: static variable whose address is put into a register that is
4159: clobbered by the vfork. */
4160: static void
4161: #ifdef __cplusplus
4162: sparc_address_test (int arg)
4163: # else
4164: sparc_address_test (arg) int arg;
4165: #endif
4166: {
4167: static pid_t child;
4168: if (!child) {
4169: child = vfork ();
4170: if (child < 0) {
4171: perror ("vfork");
4172: _exit(2);
4173: }
4174: if (!child) {
4175: arg = getpid();
4176: write(-1, "", 0);
4177: _exit (arg);
4178: }
4179: }
4180: }
4181:
4182: int
4183: main ()
4184: {
4185: pid_t parent = getpid ();
4186: pid_t child;
4187:
4188: sparc_address_test (0);
4189:
4190: child = vfork ();
4191:
4192: if (child == 0) {
4193: /* Here is another test for sparc vfork register problems. This
4194: test uses lots of local variables, at least as many local
4195: variables as main has allocated so far including compiler
4196: temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
4197: 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
4198: reuse the register of parent for one of the local variables,
4199: since it will think that parent can't possibly be used any more
4200: in this routine. Assigning to the local variable will thus
4201: munge parent in the parent process. */
4202: pid_t
4203: p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
4204: p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
4205: /* Convince the compiler that p..p7 are live; otherwise, it might
4206: use the same hardware register for all 8 local variables. */
4207: if (p != p1 || p != p2 || p != p3 || p != p4
4208: || p != p5 || p != p6 || p != p7)
4209: _exit(1);
4210:
4211: /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
4212: from child file descriptors. If the child closes a descriptor
4213: before it execs or exits, this munges the parent's descriptor
4214: as well. Test for this by closing stdout in the child. */
4215: _exit(close(fileno(stdout)) != 0);
4216: } else {
4217: int status;
4218: struct stat st;
4219:
4220: while (wait(&status) != child)
4221: ;
4222: return (
4223: /* Was there some problem with vforking? */
4224: child < 0
4225:
4226: /* Did the child fail? (This shouldn't happen.) */
4227: || status
4228:
4229: /* Did the vfork/compiler bug occur? */
4230: || parent != getpid()
4231:
4232: /* Did the file descriptor bug occur? */
4233: || fstat(fileno(stdout), &st) != 0
4234: );
4235: }
4236: }
4237: _ACEOF
4238: if ac_fn_c_try_run "$LINENO"; then :
4239: ac_cv_func_vfork_works=yes
4240: else
4241: ac_cv_func_vfork_works=no
4242: fi
4243: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4244: conftest.$ac_objext conftest.beam conftest.$ac_ext
4245: fi
4246:
4247: fi
4248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
4249: $as_echo "$ac_cv_func_vfork_works" >&6; }
4250:
4251: fi;
4252: if test "x$ac_cv_func_fork_works" = xcross; then
4253: ac_cv_func_vfork_works=$ac_cv_func_vfork
4254: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
4255: $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
4256: fi
4257:
4258: if test "x$ac_cv_func_vfork_works" = xyes; then
4259:
4260: $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
4261:
4262: else
4263:
4264: $as_echo "#define vfork fork" >>confdefs.h
4265:
4266: fi
4267: if test "x$ac_cv_func_fork_works" = xyes; then
4268:
4269: $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
4270:
4271: fi
4272:
4273: if test $ac_cv_c_compiler_gnu = yes; then
4274: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
4275: $as_echo_n "checking whether $CC needs -traditional... " >&6; }
4276: if ${ac_cv_prog_gcc_traditional+:} false; then :
4277: $as_echo_n "(cached) " >&6
4278: else
4279: ac_pattern="Autoconf.*'x'"
4280: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4281: /* end confdefs.h. */
4282: #include <sgtty.h>
4283: Autoconf TIOCGETP
4284: _ACEOF
4285: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4286: $EGREP "$ac_pattern" >/dev/null 2>&1; then :
4287: ac_cv_prog_gcc_traditional=yes
4288: else
4289: ac_cv_prog_gcc_traditional=no
4290: fi
4291: rm -f conftest*
4292:
4293:
4294: if test $ac_cv_prog_gcc_traditional = no; then
4295: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4296: /* end confdefs.h. */
4297: #include <termio.h>
4298: Autoconf TCGETA
4299: _ACEOF
4300: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4301: $EGREP "$ac_pattern" >/dev/null 2>&1; then :
4302: ac_cv_prog_gcc_traditional=yes
4303: fi
4304: rm -f conftest*
4305:
4306: fi
4307: fi
4308: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
4309: $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
4310: if test $ac_cv_prog_gcc_traditional = yes; then
4311: CC="$CC -traditional"
4312: fi
4313: fi
4314:
4315: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
4316: $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
4317: if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
4318: $as_echo_n "(cached) " >&6
4319: else
4320: rm -f conftest.sym conftest.file
4321: echo >conftest.file
4322: if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
4323: if test "$cross_compiling" = yes; then :
4324: ac_cv_func_lstat_dereferences_slashed_symlink=no
4325: else
4326: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4327: /* end confdefs.h. */
4328: $ac_includes_default
4329: int
4330: main ()
4331: {
4332: struct stat sbuf;
4333: /* Linux will dereference the symlink and fail, as required by POSIX.
4334: That is better in the sense that it means we will not
4335: have to compile and use the lstat wrapper. */
4336: return lstat ("conftest.sym/", &sbuf) == 0;
4337: ;
4338: return 0;
4339: }
4340: _ACEOF
4341: if ac_fn_c_try_run "$LINENO"; then :
4342: ac_cv_func_lstat_dereferences_slashed_symlink=yes
4343: else
4344: ac_cv_func_lstat_dereferences_slashed_symlink=no
4345: fi
4346: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4347: conftest.$ac_objext conftest.beam conftest.$ac_ext
4348: fi
4349:
4350: else
4351: # If the `ln -s' command failed, then we probably don't even
4352: # have an lstat function.
4353: ac_cv_func_lstat_dereferences_slashed_symlink=no
4354: fi
4355: rm -f conftest.sym conftest.file
4356:
4357: fi
4358: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
4359: $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
4360:
4361: test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
4362:
4363: cat >>confdefs.h <<_ACEOF
4364: #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
4365: _ACEOF
4366:
4367:
4368: if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
4369: case " $LIBOBJS " in
4370: *" lstat.$ac_objext "* ) ;;
4371: *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
4372: ;;
4373: esac
4374:
4375: fi
4376:
4377: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat accepts an empty string" >&5
4378: $as_echo_n "checking whether lstat accepts an empty string... " >&6; }
4379: if ${ac_cv_func_lstat_empty_string_bug+:} false; then :
4380: $as_echo_n "(cached) " >&6
4381: else
4382: if test "$cross_compiling" = yes; then :
4383: ac_cv_func_lstat_empty_string_bug=yes
4384: else
4385: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4386: /* end confdefs.h. */
4387: $ac_includes_default
4388: int
4389: main ()
4390: {
4391: struct stat sbuf;
4392: return lstat ("", &sbuf) == 0;
4393: ;
4394: return 0;
4395: }
4396: _ACEOF
4397: if ac_fn_c_try_run "$LINENO"; then :
4398: ac_cv_func_lstat_empty_string_bug=no
4399: else
4400: ac_cv_func_lstat_empty_string_bug=yes
4401: fi
4402: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4403: conftest.$ac_objext conftest.beam conftest.$ac_ext
4404: fi
4405:
4406: fi
4407: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_empty_string_bug" >&5
4408: $as_echo "$ac_cv_func_lstat_empty_string_bug" >&6; }
4409: if test $ac_cv_func_lstat_empty_string_bug = yes; then
4410: case " $LIBOBJS " in
4411: *" lstat.$ac_objext "* ) ;;
4412: *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
4413: ;;
4414: esac
4415:
4416:
4417: cat >>confdefs.h <<_ACEOF
4418: #define HAVE_LSTAT_EMPTY_STRING_BUG 1
4419: _ACEOF
4420:
4421: fi
4422:
4423: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
4424: $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
4425: if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
4426: $as_echo_n "(cached) " >&6
4427: else
4428: rm -f conftest.sym conftest.file
4429: echo >conftest.file
4430: if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
4431: if test "$cross_compiling" = yes; then :
4432: ac_cv_func_lstat_dereferences_slashed_symlink=no
4433: else
4434: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4435: /* end confdefs.h. */
4436: $ac_includes_default
4437: int
4438: main ()
4439: {
4440: struct stat sbuf;
4441: /* Linux will dereference the symlink and fail, as required by POSIX.
4442: That is better in the sense that it means we will not
4443: have to compile and use the lstat wrapper. */
4444: return lstat ("conftest.sym/", &sbuf) == 0;
4445: ;
4446: return 0;
4447: }
4448: _ACEOF
4449: if ac_fn_c_try_run "$LINENO"; then :
4450: ac_cv_func_lstat_dereferences_slashed_symlink=yes
4451: else
4452: ac_cv_func_lstat_dereferences_slashed_symlink=no
4453: fi
4454: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4455: conftest.$ac_objext conftest.beam conftest.$ac_ext
4456: fi
4457:
4458: else
4459: # If the `ln -s' command failed, then we probably don't even
4460: # have an lstat function.
4461: ac_cv_func_lstat_dereferences_slashed_symlink=no
4462: fi
4463: rm -f conftest.sym conftest.file
4464:
4465: fi
4466: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
4467: $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
4468:
4469: test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
4470:
4471: cat >>confdefs.h <<_ACEOF
4472: #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
4473: _ACEOF
4474:
4475:
4476: if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
4477: case " $LIBOBJS " in
4478: *" lstat.$ac_objext "* ) ;;
4479: *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
4480: ;;
4481: esac
4482:
4483: fi
4484:
4485: { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4486: $as_echo_n "checking return type of signal handlers... " >&6; }
4487: if ${ac_cv_type_signal+:} false; then :
4488: $as_echo_n "(cached) " >&6
4489: else
4490: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4491: /* end confdefs.h. */
4492: #include <sys/types.h>
4493: #include <signal.h>
4494:
4495: int
4496: main ()
4497: {
4498: return *(signal (0, 0)) (0) == 1;
4499: ;
4500: return 0;
4501: }
4502: _ACEOF
4503: if ac_fn_c_try_compile "$LINENO"; then :
4504: ac_cv_type_signal=int
4505: else
4506: ac_cv_type_signal=void
4507: fi
4508: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4509: fi
4510: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4511: $as_echo "$ac_cv_type_signal" >&6; }
4512:
4513: cat >>confdefs.h <<_ACEOF
4514: #define RETSIGTYPE $ac_cv_type_signal
4515: _ACEOF
4516:
4517:
4518: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
4519: $as_echo_n "checking whether stat accepts an empty string... " >&6; }
4520: if ${ac_cv_func_stat_empty_string_bug+:} false; then :
4521: $as_echo_n "(cached) " >&6
4522: else
4523: if test "$cross_compiling" = yes; then :
4524: ac_cv_func_stat_empty_string_bug=yes
4525: else
4526: cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4527: /* end confdefs.h. */
4528: $ac_includes_default
4529: int
4530: main ()
4531: {
4532: struct stat sbuf;
4533: return stat ("", &sbuf) == 0;
4534: ;
4535: return 0;
4536: }
4537: _ACEOF
4538: if ac_fn_c_try_run "$LINENO"; then :
4539: ac_cv_func_stat_empty_string_bug=no
4540: else
4541: ac_cv_func_stat_empty_string_bug=yes
4542: fi
4543: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4544: conftest.$ac_objext conftest.beam conftest.$ac_ext
4545: fi
4546:
4547: fi
4548: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
4549: $as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
4550: if test $ac_cv_func_stat_empty_string_bug = yes; then
4551: case " $LIBOBJS " in
4552: *" stat.$ac_objext "* ) ;;
4553: *) LIBOBJS="$LIBOBJS stat.$ac_objext"
4554: ;;
4555: esac
4556:
4557:
4558: cat >>confdefs.h <<_ACEOF
4559: #define HAVE_STAT_EMPTY_STRING_BUG 1
4560: _ACEOF
4561:
4562: fi
4563:
4564: for ac_func in vprintf
4565: do :
4566: ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
4567: if test "x$ac_cv_func_vprintf" = xyes; then :
4568: cat >>confdefs.h <<_ACEOF
4569: #define HAVE_VPRINTF 1
4570: _ACEOF
4571:
4572: ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
4573: if test "x$ac_cv_func__doprnt" = xyes; then :
4574:
4575: $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
4576:
4577: fi
4578:
4579: fi
4580: done
4581:
4582:
4583: for ac_func in erasechar killchar alarm getpass memset setenv strchr nlist _spawnl spawnl getpwuid loadav getloadavg strerror setresgid setregid setgid setresuid setreuid setuid getuid getgid
4584: do :
4585: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4586: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4587: if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4588: cat >>confdefs.h <<_ACEOF
4589: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4590: _ACEOF
4591:
4592: fi
4593: done
4594:
4595:
4596: # Extract the first word of "nroff", so it can be a program name with args.
4597: set dummy nroff; ac_word=$2
4598: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4599: $as_echo_n "checking for $ac_word... " >&6; }
4600: if ${ac_cv_prog_NROFF+:} false; then :
4601: $as_echo_n "(cached) " >&6
4602: else
4603: if test -n "$NROFF"; then
4604: ac_cv_prog_NROFF="$NROFF" # Let the user override the test.
4605: else
4606: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4607: for as_dir in $PATH
4608: do
4609: IFS=$as_save_IFS
4610: test -z "$as_dir" && as_dir=.
4611: for ac_exec_ext in '' $ac_executable_extensions; do
4612: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4613: ac_cv_prog_NROFF="nroff"
4614: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4615: break 2
4616: fi
4617: done
4618: done
4619: IFS=$as_save_IFS
4620:
4621: fi
4622: fi
4623: NROFF=$ac_cv_prog_NROFF
4624: if test -n "$NROFF"; then
4625: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFF" >&5
4626: $as_echo "$NROFF" >&6; }
4627: else
4628: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4629: $as_echo "no" >&6; }
4630: fi
4631:
4632:
4633: # Extract the first word of "groff", so it can be a program name with args.
4634: set dummy groff; ac_word=$2
4635: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4636: $as_echo_n "checking for $ac_word... " >&6; }
4637: if ${ac_cv_prog_GROFF+:} false; then :
4638: $as_echo_n "(cached) " >&6
4639: else
4640: if test -n "$GROFF"; then
4641: ac_cv_prog_GROFF="$GROFF" # Let the user override the test.
4642: else
4643: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4644: for as_dir in $PATH
4645: do
4646: IFS=$as_save_IFS
4647: test -z "$as_dir" && as_dir=.
4648: for ac_exec_ext in '' $ac_executable_extensions; do
4649: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4650: ac_cv_prog_GROFF="groff"
4651: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4652: break 2
4653: fi
4654: done
4655: done
4656: IFS=$as_save_IFS
4657:
4658: fi
4659: fi
4660: GROFF=$ac_cv_prog_GROFF
4661: if test -n "$GROFF"; then
4662: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GROFF" >&5
4663: $as_echo "$GROFF" >&6; }
4664: else
4665: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4666: $as_echo "no" >&6; }
4667: fi
4668:
4669:
4670: # Extract the first word of "colcrt", so it can be a program name with args.
4671: set dummy colcrt; ac_word=$2
4672: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4673: $as_echo_n "checking for $ac_word... " >&6; }
4674: if ${ac_cv_prog_COLCRT+:} false; then :
4675: $as_echo_n "(cached) " >&6
4676: else
4677: if test -n "$COLCRT"; then
4678: ac_cv_prog_COLCRT="$COLCRT" # Let the user override the test.
4679: else
4680: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4681: for as_dir in $PATH
4682: do
4683: IFS=$as_save_IFS
4684: test -z "$as_dir" && as_dir=.
4685: for ac_exec_ext in '' $ac_executable_extensions; do
4686: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4687: ac_cv_prog_COLCRT="colcrt"
4688: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4689: break 2
4690: fi
4691: done
4692: done
4693: IFS=$as_save_IFS
4694:
4695: fi
4696: fi
4697: COLCRT=$ac_cv_prog_COLCRT
4698: if test -n "$COLCRT"; then
4699: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $COLCRT" >&5
4700: $as_echo "$COLCRT" >&6; }
4701: else
4702: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4703: $as_echo "no" >&6; }
4704: fi
4705:
4706:
4707: # Extract the first word of "tbl", so it can be a program name with args.
4708: set dummy tbl; ac_word=$2
4709: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4710: $as_echo_n "checking for $ac_word... " >&6; }
4711: if ${ac_cv_prog_TBL+:} false; then :
4712: $as_echo_n "(cached) " >&6
4713: else
4714: if test -n "$TBL"; then
4715: ac_cv_prog_TBL="$TBL" # Let the user override the test.
4716: else
4717: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4718: for as_dir in $PATH
4719: do
4720: IFS=$as_save_IFS
4721: test -z "$as_dir" && as_dir=.
4722: for ac_exec_ext in '' $ac_executable_extensions; do
4723: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4724: ac_cv_prog_TBL="tbl"
4725: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4726: break 2
4727: fi
4728: done
4729: done
4730: IFS=$as_save_IFS
4731:
4732: fi
4733: fi
4734: TBL=$ac_cv_prog_TBL
4735: if test -n "$TBL"; then
4736: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TBL" >&5
4737: $as_echo "$TBL" >&6; }
4738: else
4739: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4740: $as_echo "no" >&6; }
4741: fi
4742:
4743:
4744:
4745: if test "x$GROFF" != "x" ; then
4746: DOCS_GROFF=
4747: DOCS_NROFF=.no-nroff
4748: DOCS_NONE=.none
4749: elif test "x$(NROFF)" != "x" && test "x$(TBL)" != "x" && test "x$(COLCRT)" != "x" ; then
4750: DOCS_GROFF=.no-groff
4751: DOCS_NROFF=
4752: DOCS_NONE=.none
4753: else
4754: DOCS_GROFF=.no-groff
4755: DOCS_NROFF=.no-nroff
4756: DOCS_NONE=
4757: fi
4758:
4759:
4760:
4761:
4762:
4763:
4764: # Check whether --with-program-name was given.
4765: if test "${with_program_name+set}" = set; then :
4766: withval=$with_program_name; progname="$withval"
4767: else
4768: progname="rogue5"
4769: fi
4770:
4771: PROGRAM=$progname
4772:
4773:
4774: # Check whether --enable-setgid was given.
4775: if test "${enable_setgid+set}" = set; then :
4776: enableval=$enable_setgid;
4777: fi
4778:
4779: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if using setgid execute bit" >&5
4780: $as_echo_n "checking if using setgid execute bit... " >&6; }
4781: if test "x$enable_setgid" = "xno" ; then
4782: GROUPOWNER=
4783: elif test "x$enable_setgid" = "xyes" ; then
4784: GROUPOWNER=games
4785: elif test "x$enable_setgid" = "x" ; then
4786: GROUPOWNER=
4787: else
4788: GROUPOWNER=$enable_setgid
4789: fi
4790:
4791: if test "x$GROUPOWNER" != "x" ; then
4792:
4793: cat >>confdefs.h <<_ACEOF
4794: #define GROUPOWNER $GROUPOWNER
4795: _ACEOF
4796:
4797: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GROUPOWNER" >&5
4798: $as_echo "$GROUPOWNER" >&6; }
4799: else
4800: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4801: $as_echo "no" >&6; }
4802: fi
4803:
4804:
4805:
4806: # Check whether --enable-scorefile was given.
4807: if test "${enable_scorefile+set}" = set; then :
4808: enableval=$enable_scorefile;
4809: fi
4810:
4811: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scoreboard file" >&5
4812: $as_echo_n "checking for scoreboard file... " >&6; }
4813: if test "x$enable_scorefile" = "xno" ; then
4814: SCOREFILE=
4815: elif test "x$enable_scorefile" = "xyes" ; then
4816: SCOREFILE=$progname.scr
4817: elif test "x$enable_scorefile" = "x" ; then
4818: SCOREFILE=$progname.scr
4819: else
4820: SCOREFILE=$enable_scorefile
4821: fi
4822:
4823: if test "x$SCOREFILE" != "x" ; then
4824:
4825: cat >>confdefs.h <<_ACEOF
4826: #define SCOREFILE "$SCOREFILE"
4827: _ACEOF
4828:
4829: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SCOREFILE" >&5
4830: $as_echo "$SCOREFILE" >&6; }
4831: else
4832: { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
4833: $as_echo "disabled" >&6; }
4834: fi
4835:
4836:
4837:
4838: # Check whether --enable-logfile was given.
4839: if test "${enable_logfile+set}" = set; then :
4840: enableval=$enable_logfile;
4841: fi
4842:
4843: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log file" >&5
4844: $as_echo_n "checking for log file... " >&6; }
4845: if test "x$enable_logfile" = "xno" ; then
4846: LOGFILE=
4847: elif test "x$enable_logfile" = "xyes" ; then
4848: LOGFILE=$progname.log
4849: elif test "x$enable_logfile" = "x" ; then
4850: LOGFILE=$progname.log
4851: else
4852: LOGFILE=$enable_logfile
4853: fi
4854:
4855: if test "x$LOGFILE" != "x" ; then
4856:
4857: cat >>confdefs.h <<_ACEOF
4858: #define LOGFILE "$LOGFILE"
4859: _ACEOF
4860:
4861: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LOGFILE" >&5
4862: $as_echo "$LOGFILE" >&6; }
4863: else
4864: { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
4865: $as_echo "disabled" >&6; }
4866: fi
4867:
4868:
4869:
4870: # Check whether --enable-lockfile was given.
4871: if test "${enable_lockfile+set}" = set; then :
4872: enableval=$enable_lockfile;
4873: fi
4874:
4875: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scoreboard lockfile file" >&5
4876: $as_echo_n "checking for scoreboard lockfile file... " >&6; }
4877: if test "x$enable_lockfile" = "xno" ; then
4878: LOCKFILE=
4879: elif test "x$enable_lockfile" = "xyes" ; then
4880: LOCKFILE=$progname.lck
4881: elif test "x$enable_lockfile" = "x" ; then
4882: LOCKFILE=$progname.lck
4883: else
4884: LOCKFILE=$enable_lockfile
4885: fi
4886:
4887: if test "x$LOCKFILE" != "x" ; then
4888:
4889: cat >>confdefs.h <<_ACEOF
4890: #define LOCKFILE "$LOCKFILE"
4891: _ACEOF
4892:
4893: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LOCKFILE" >&5
4894: $as_echo "$LOCKFILE" >&6; }
4895: else
4896: { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
4897: $as_echo "disabled" >&6; }
4898: fi
4899:
4900:
4901:
4902: # Check whether --enable-savedir was given.
4903: if test "${enable_savedir+set}" = set; then :
4904: enableval=$enable_savedir;
4905: else
4906: enable_savedir="no"
4907: fi
4908:
4909: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for save directory" >&5
4910: $as_echo_n "checking for save directory... " >&6; }
4911: if test "x$enable_savedir" = "xno" ; then
4912: SAVEDIR=
4913: elif test "x$enable_savedir" = "xyes" -o "x$enable_savedir" = "x"; then
4914: if test "x$GROUPOWNER" != "x"; then
4915: SAVEDIR="/var/local/games/roguelike/${progname}save/"
4916: else
4917: SAVEDIR="$progname/"
4918: fi
4919: else
4920: SAVEDIR="$enable_savedir"
4921: fi
4922:
4923: if test "x$SAVEDIR" != "x" ; then
4924:
4925: cat >>confdefs.h <<_ACEOF
4926: #define SAVEDIR "$SAVEDIR"
4927: _ACEOF
4928:
4929: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SAVEDIR" >&5
4930: $as_echo "$SAVEDIR" >&6; }
4931: else
4932: { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
4933: $as_echo "disabled" >&6; }
4934: fi
4935:
4936:
4937:
4938: # Check whether --enable-wizardmode was given.
4939: if test "${enable_wizardmode+set}" = set; then :
4940: enableval=$enable_wizardmode;
4941: fi
4942:
4943: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if wizard mode is enabled" >&5
4944: $as_echo_n "checking if wizard mode is enabled... " >&6; }
4945: if test "x$enable_wizardmode" = "xno" ; then
4946: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4947: $as_echo "no" >&6; }
4948: elif test "x$enable_wizardmode" = "x" ; then
4949: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4950: $as_echo "no" >&6; }
4951: else
4952:
4953: $as_echo "#define MASTER /**/" >>confdefs.h
4954:
4955: if test "x$enable_wizardmode" != "xyes" ; then
4956:
4957: cat >>confdefs.h <<_ACEOF
4958: #define PASSWD "$enable_wizardmode"
4959: _ACEOF
4960:
4961: fi
4962: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4963: $as_echo "yes" >&6; }
4964: fi
4965:
4966: # Check whether --enable-allscores was given.
4967: if test "${enable_allscores+set}" = set; then :
4968: enableval=$enable_allscores;
4969: else
4970: enable_allscores=yes
4971: fi
4972:
4973: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if allscores is enabled" >&5
4974: $as_echo_n "checking if allscores is enabled... " >&6; }
4975: if test "x$enable_allscores" = "xyes" ; then
4976:
4977: $as_echo "#define ALLSCORES 1" >>confdefs.h
4978:
4979: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4980: $as_echo "yes" >&6; }
4981: else
4982: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4983: $as_echo "no" >&6; }
4984: fi
4985:
4986: # Check whether --enable-checktime was given.
4987: if test "${enable_checktime+set}" = set; then :
4988: enableval=$enable_checktime;
4989: fi
4990:
4991: { $as_echo "$as_me:${as_lineno-$LINENO}: checking if checktime is enabled" >&5
4992: $as_echo_n "checking if checktime is enabled... " >&6; }
4993: if test "x$enable_checktime" = "xyes" ; then
4994:
4995: $as_echo "#define CHECKTIME 1" >>confdefs.h
4996:
4997: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4998: $as_echo "yes" >&6; }
4999: else
5000: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5001: $as_echo "no" >&6; }
5002: fi
5003:
5004: # Check whether --enable-maxload was given.
5005: if test "${enable_maxload+set}" = set; then :
5006: enableval=$enable_maxload;
5007: fi
5008:
5009: { $as_echo "$as_me:${as_lineno-$LINENO}: checking runtime execution limit (maximum system load average)" >&5
5010: $as_echo_n "checking runtime execution limit (maximum system load average)... " >&6; }
5011: if test "x$enable_maxload" = "xyes" ; then
5012:
5013: $as_echo "#define MAXLOAD 100" >>confdefs.h
5014:
5015: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 100" >&5
5016: $as_echo "100" >&6; }
5017: elif test "x$enable_maxload" = "x" ; then
5018: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
5019: $as_echo "unlimited" >&6; }
5020: elif test "x$enable_maxload" = "xno" ; then
5021: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
5022: $as_echo "unlimited" >&6; }
5023: else
5024:
5025: cat >>confdefs.h <<_ACEOF
5026: #define MAXLOAD $enable_maxload
5027: _ACEOF
5028:
5029: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_maxload" >&5
5030: $as_echo "$enable_maxload" >&6; }
5031: fi
5032:
5033: # Check whether --enable-maxusers was given.
5034: if test "${enable_maxusers+set}" = set; then :
5035: enableval=$enable_maxusers;
5036: fi
5037:
5038: { $as_echo "$as_me:${as_lineno-$LINENO}: checking runtime execution limit (maximum online system users)" >&5
5039: $as_echo_n "checking runtime execution limit (maximum online system users)... " >&6; }
5040: if test "x$enable_maxusers" = "xyes" ; then
5041:
5042: $as_echo "#define MAXUSERS 100" >>confdefs.h
5043:
5044: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 100" >&5
5045: $as_echo "100" >&6; }
5046: elif test "x$enable_maxusers" = "x" ; then
5047: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
5048: $as_echo "unlimited" >&6; }
5049: elif test "x$enable_maxload" = "xno" ; then
5050: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unlimited" >&5
5051: $as_echo "unlimited" >&6; }
5052: else
5053:
5054: cat >>confdefs.h <<_ACEOF
5055: #define MAXLOAD $enable_maxusers
5056: _ACEOF
5057:
5058: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_maxusers" >&5
5059: $as_echo "$enable_maxusers" >&6; }
5060: fi
5061:
5062: # Check whether --enable-numscores was given.
5063: if test "${enable_numscores+set}" = set; then :
5064: enableval=$enable_numscores;
5065: fi
5066:
5067: { $as_echo "$as_me:${as_lineno-$LINENO}: checking what the number of scores to store in scoreboard is" >&5
5068: $as_echo_n "checking what the number of scores to store in scoreboard is... " >&6; }
5069: if test "x$numscores" = "xyes" ; then
5070:
5071: $as_echo "#define NUMSCORES 10" >>confdefs.h
5072:
5073: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 10" >&5
5074: $as_echo "10" >&6; }
5075: elif test "x$enable_numscores" = "x" ; then
5076:
5077: $as_echo "#define NUMSCORES 10" >>confdefs.h
5078:
5079: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 10" >&5
5080: $as_echo "10" >&6; }
5081: elif test "x$enable_numscores" = "xno" ; then
5082:
5083: $as_echo "#define NUMSCORES 10" >>confdefs.h
5084:
5085: { $as_echo "$as_me:${as_lineno-$LINENO}: result: 10" >&5
5086: $as_echo "10" >&6; }
5087: else
5088:
5089: cat >>confdefs.h <<_ACEOF
5090: #define NUMSCORES $enable_numscores
5091: _ACEOF
5092:
5093: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_numscores" >&5
5094: $as_echo "$enable_numscores" >&6; }
5095: fi
5096:
5097: # Check whether --enable-numname was given.
5098: if test "${enable_numname+set}" = set; then :
5099: enableval=$enable_numname;
5100: fi
5101:
5102: { $as_echo "$as_me:${as_lineno-$LINENO}: checking word for the number of scores to store in scoreboard is" >&5
5103: $as_echo_n "checking word for the number of scores to store in scoreboard is... " >&6; }
5104: if test "x$enable_numname" = "xyes" ; then
5105:
5106: $as_echo "#define NUMNAME \"Ten\"" >>confdefs.h
5107:
5108: { $as_echo "$as_me:${as_lineno-$LINENO}: result: Ten" >&5
5109: $as_echo "Ten" >&6; }
5110: elif test "x$enable_numname" = "x" ; then
5111:
5112: $as_echo "#define NUMNAME \"Ten\"" >>confdefs.h
5113:
5114: { $as_echo "$as_me:${as_lineno-$LINENO}: result: Ten" >&5
5115: $as_echo "Ten" >&6; }
5116: elif test "x$enable_numname" = "xno" ; then
5117:
5118: $as_echo "#define NUMNAME \"Ten\"" >>confdefs.h
5119:
5120: { $as_echo "$as_me:${as_lineno-$LINENO}: result: Ten" >&5
5121: $as_echo "Ten" >&6; }
5122: else
5123:
5124: cat >>confdefs.h <<_ACEOF
5125: #define NUMNAME "$enable_numname"
5126: _ACEOF
5127:
5128: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_numname" >&5
5129: $as_echo "$enable_numname" >&6; }
5130: fi
5131:
5132: # Check whether --enable-loadav was given.
5133: if test "${enable_loadav+set}" = set; then :
5134: enableval=$enable_loadav;
5135: fi
5136:
5137: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use program's built in load average function" >&5
5138: $as_echo_n "checking whether to use program's built in load average function... " >&6; }
5139: if test "x$enable_loadav" = "xyes" ; then
5140:
5141: $as_echo "#define LOADAV /**/" >>confdefs.h
5142:
5143:
5144: $as_echo "#define NAMELIST /vmunix" >>confdefs.h
5145:
5146: { $as_echo "$as_me:${as_lineno-$LINENO}: result: /vmunix" >&5
5147: $as_echo "/vmunix" >&6; }
5148: elif test "x$enable_loadav" = "x" ; then
5149: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5150: $as_echo "no" >&6; }
5151: elif test "x$enable_loadav" = "xno" ; then
5152: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5153: $as_echo "no" >&6; }
5154: else
5155:
5156: $as_echo "#define LOADAV /**/" >>confdefs.h
5157:
5158:
5159: cat >>confdefs.h <<_ACEOF
5160: #define NAMELIST $enable_loadav
5161: _ACEOF
5162:
5163: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_loadav" >&5
5164: $as_echo "$enable_loadav" >&6; }
5165: fi
5166:
5167: # Check whether --enable-ucount was given.
5168: if test "${enable_ucount+set}" = set; then :
5169: enableval=$enable_ucount;
5170: fi
5171:
5172: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use program's built in user counting function" >&5
5173: $as_echo_n "checking whether to use program's built in user counting function... " >&6; }
5174: if test "x$enable_ucount" = "xyes" ; then
5175:
5176: $as_echo "#define UCOUNT /**/" >>confdefs.h
5177:
5178:
5179: $as_echo "#define UTMP /etc/utmp" >>confdefs.h
5180:
5181: { $as_echo "$as_me:${as_lineno-$LINENO}: result: /etc/utmp" >&5
5182: $as_echo "/etc/utmp" >&6; }
5183: elif test "x$enable_ucount" = "x" ; then
5184: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5185: $as_echo "no" >&6; }
5186: elif test "x$enable_count" = "xno" ; then
5187: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5188: $as_echo "no" >&6; }
5189: else
5190:
5191: $as_echo "#define UCOUNT /**/" >>confdefs.h
5192:
5193:
5194: cat >>confdefs.h <<_ACEOF
5195: #define UTMP $enable_ucount
5196: _ACEOF
5197:
5198: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_ucount" >&5
5199: $as_echo "$enable_ucount" >&6; }
5200: fi
5201:
5202: cat >confcache <<\_ACEOF
5203: # This file is a shell script that caches the results of configure
5204: # tests run on this system so they can be shared between configure
5205: # scripts and configure runs, see configure's option --config-cache.
5206: # It is not useful on other systems. If it contains results you don't
5207: # want to keep, you may remove or edit it.
5208: #
5209: # config.status only pays attention to the cache file if you give it
5210: # the --recheck option to rerun configure.
5211: #
5212: # `ac_cv_env_foo' variables (set or unset) will be overridden when
5213: # loading this file, other *unset* `ac_cv_foo' will be assigned the
5214: # following values.
5215:
5216: _ACEOF
5217:
5218: # The following way of writing the cache mishandles newlines in values,
5219: # but we know of no workaround that is simple, portable, and efficient.
5220: # So, we kill variables containing newlines.
5221: # Ultrix sh set writes to stderr and can't be redirected directly,
5222: # and sets the high bit in the cache file unless we assign to the vars.
5223: (
5224: for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5225: eval ac_val=\$$ac_var
5226: case $ac_val in #(
5227: *${as_nl}*)
5228: case $ac_var in #(
5229: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5230: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5231: esac
5232: case $ac_var in #(
5233: _ | IFS | as_nl) ;; #(
5234: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5235: *) { eval $ac_var=; unset $ac_var;} ;;
5236: esac ;;
5237: esac
5238: done
5239:
5240: (set) 2>&1 |
5241: case $as_nl`(ac_space=' '; set) 2>&1` in #(
5242: *${as_nl}ac_space=\ *)
5243: # `set' does not quote correctly, so add quotes: double-quote
5244: # substitution turns \\\\ into \\, and sed turns \\ into \.
5245: sed -n \
5246: "s/'/'\\\\''/g;
5247: s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5248: ;; #(
5249: *)
5250: # `set' quotes correctly as required by POSIX, so do not add quotes.
5251: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5252: ;;
5253: esac |
5254: sort
5255: ) |
5256: sed '
5257: /^ac_cv_env_/b end
5258: t clear
5259: :clear
5260: s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5261: t end
5262: s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5263: :end' >>confcache
5264: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5265: if test -w "$cache_file"; then
5266: if test "x$cache_file" != "x/dev/null"; then
5267: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5268: $as_echo "$as_me: updating cache $cache_file" >&6;}
5269: if test ! -f "$cache_file" || test -h "$cache_file"; then
5270: cat confcache >"$cache_file"
5271: else
5272: case $cache_file in #(
5273: */* | ?:*)
5274: mv -f confcache "$cache_file"$$ &&
5275: mv -f "$cache_file"$$ "$cache_file" ;; #(
5276: *)
5277: mv -f confcache "$cache_file" ;;
5278: esac
5279: fi
5280: fi
5281: else
5282: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5283: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5284: fi
5285: fi
5286: rm -f confcache
5287:
5288: test "x$prefix" = xNONE && prefix=$ac_default_prefix
5289: # Let make expand exec_prefix.
5290: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5291:
5292: DEFS=-DHAVE_CONFIG_H
5293:
5294: ac_libobjs=
5295: ac_ltlibobjs=
5296: U=
5297: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5298: # 1. Remove the extension, and $U if already installed.
5299: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5300: ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5301: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5302: # will be set to the directory where LIBOBJS objects are built.
5303: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5304: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
5305: done
5306: LIBOBJS=$ac_libobjs
5307:
5308: LTLIBOBJS=$ac_ltlibobjs
5309:
5310:
5311:
5312: : "${CONFIG_STATUS=./config.status}"
5313: ac_write_fail=0
5314: ac_clean_files_save=$ac_clean_files
5315: ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5316: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5317: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5318: as_write_fail=0
5319: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5320: #! $SHELL
5321: # Generated by $as_me.
5322: # Run this file to recreate the current configuration.
5323: # Compiler output produced by configure, useful for debugging
5324: # configure, is in config.log if it exists.
5325:
5326: debug=false
5327: ac_cs_recheck=false
5328: ac_cs_silent=false
5329:
5330: SHELL=\${CONFIG_SHELL-$SHELL}
5331: export SHELL
5332: _ASEOF
5333: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5334: ## -------------------- ##
5335: ## M4sh Initialization. ##
5336: ## -------------------- ##
5337:
5338: # Be more Bourne compatible
5339: DUALCASE=1; export DUALCASE # for MKS sh
5340: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5341: emulate sh
5342: NULLCMD=:
5343: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5344: # is contrary to our usage. Disable this feature.
5345: alias -g '${1+"$@"}'='"$@"'
5346: setopt NO_GLOB_SUBST
5347: else
5348: case `(set -o) 2>/dev/null` in #(
5349: *posix*) :
5350: set -o posix ;; #(
5351: *) :
5352: ;;
5353: esac
5354: fi
5355:
5356:
5357: as_nl='
5358: '
5359: export as_nl
5360: # Printing a long string crashes Solaris 7 /usr/bin/printf.
5361: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5362: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5363: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5364: # Prefer a ksh shell builtin over an external printf program on Solaris,
5365: # but without wasting forks for bash or zsh.
5366: if test -z "$BASH_VERSION$ZSH_VERSION" \
5367: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5368: as_echo='print -r --'
5369: as_echo_n='print -rn --'
5370: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5371: as_echo='printf %s\n'
5372: as_echo_n='printf %s'
5373: else
5374: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5375: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5376: as_echo_n='/usr/ucb/echo -n'
5377: else
5378: as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5379: as_echo_n_body='eval
5380: arg=$1;
5381: case $arg in #(
5382: *"$as_nl"*)
5383: expr "X$arg" : "X\\(.*\\)$as_nl";
5384: arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5385: esac;
5386: expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
5387: '
5388: export as_echo_n_body
5389: as_echo_n='sh -c $as_echo_n_body as_echo'
5390: fi
5391: export as_echo_body
5392: as_echo='sh -c $as_echo_body as_echo'
5393: fi
5394:
5395: # The user is always right.
5396: if test "${PATH_SEPARATOR+set}" != set; then
5397: PATH_SEPARATOR=:
5398: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5399: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5400: PATH_SEPARATOR=';'
5401: }
5402: fi
5403:
5404:
5405: # IFS
5406: # We need space, tab and new line, in precisely that order. Quoting is
5407: # there to prevent editors from complaining about space-tab.
5408: # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5409: # splitting by setting IFS to empty value.)
5410: IFS=" "" $as_nl"
5411:
5412: # Find who we are. Look in the path if we contain no directory separator.
5413: as_myself=
5414: case $0 in #((
5415: *[\\/]* ) as_myself=$0 ;;
5416: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5417: for as_dir in $PATH
5418: do
5419: IFS=$as_save_IFS
5420: test -z "$as_dir" && as_dir=.
5421: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5422: done
5423: IFS=$as_save_IFS
5424:
5425: ;;
5426: esac
5427: # We did not find ourselves, most probably we were run as `sh COMMAND'
5428: # in which case we are not to be found in the path.
5429: if test "x$as_myself" = x; then
5430: as_myself=$0
5431: fi
5432: if test ! -f "$as_myself"; then
5433: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5434: exit 1
5435: fi
5436:
5437: # Unset variables that we do not need and which cause bugs (e.g. in
5438: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5439: # suppresses any "Segmentation fault" message there. '((' could
5440: # trigger a bug in pdksh 5.2.14.
5441: for as_var in BASH_ENV ENV MAIL MAILPATH
5442: do eval test x\${$as_var+set} = xset \
5443: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5444: done
5445: PS1='$ '
5446: PS2='> '
5447: PS4='+ '
5448:
5449: # NLS nuisances.
5450: LC_ALL=C
5451: export LC_ALL
5452: LANGUAGE=C
5453: export LANGUAGE
5454:
5455: # CDPATH.
5456: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5457:
5458:
5459: # as_fn_error STATUS ERROR [LINENO LOG_FD]
5460: # ----------------------------------------
5461: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5462: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5463: # script with STATUS, using 1 if that was 0.
5464: as_fn_error ()
5465: {
5466: as_status=$1; test $as_status -eq 0 && as_status=1
5467: if test "$4"; then
5468: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5469: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
5470: fi
5471: $as_echo "$as_me: error: $2" >&2
5472: as_fn_exit $as_status
5473: } # as_fn_error
5474:
5475:
5476: # as_fn_set_status STATUS
5477: # -----------------------
5478: # Set $? to STATUS, without forking.
5479: as_fn_set_status ()
5480: {
5481: return $1
5482: } # as_fn_set_status
5483:
5484: # as_fn_exit STATUS
5485: # -----------------
5486: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5487: as_fn_exit ()
5488: {
5489: set +e
5490: as_fn_set_status $1
5491: exit $1
5492: } # as_fn_exit
5493:
5494: # as_fn_unset VAR
5495: # ---------------
5496: # Portably unset VAR.
5497: as_fn_unset ()
5498: {
5499: { eval $1=; unset $1;}
5500: }
5501: as_unset=as_fn_unset
5502: # as_fn_append VAR VALUE
5503: # ----------------------
5504: # Append the text in VALUE to the end of the definition contained in VAR. Take
5505: # advantage of any shell optimizations that allow amortized linear growth over
5506: # repeated appends, instead of the typical quadratic growth present in naive
5507: # implementations.
5508: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5509: eval 'as_fn_append ()
5510: {
5511: eval $1+=\$2
5512: }'
5513: else
5514: as_fn_append ()
5515: {
5516: eval $1=\$$1\$2
5517: }
5518: fi # as_fn_append
5519:
5520: # as_fn_arith ARG...
5521: # ------------------
5522: # Perform arithmetic evaluation on the ARGs, and store the result in the
5523: # global $as_val. Take advantage of shells that can avoid forks. The arguments
5524: # must be portable across $(()) and expr.
5525: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5526: eval 'as_fn_arith ()
5527: {
5528: as_val=$(( $* ))
5529: }'
5530: else
5531: as_fn_arith ()
5532: {
5533: as_val=`expr "$@" || test $? -eq 1`
5534: }
5535: fi # as_fn_arith
5536:
5537:
5538: if expr a : '\(a\)' >/dev/null 2>&1 &&
5539: test "X`expr 00001 : '.*\(...\)'`" = X001; then
5540: as_expr=expr
5541: else
5542: as_expr=false
5543: fi
5544:
5545: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5546: as_basename=basename
5547: else
5548: as_basename=false
5549: fi
5550:
5551: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5552: as_dirname=dirname
5553: else
5554: as_dirname=false
5555: fi
5556:
5557: as_me=`$as_basename -- "$0" ||
5558: $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5559: X"$0" : 'X\(//\)$' \| \
5560: X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5561: $as_echo X/"$0" |
5562: sed '/^.*\/\([^/][^/]*\)\/*$/{
5563: s//\1/
5564: q
5565: }
5566: /^X\/\(\/\/\)$/{
5567: s//\1/
5568: q
5569: }
5570: /^X\/\(\/\).*/{
5571: s//\1/
5572: q
5573: }
5574: s/.*/./; q'`
5575:
5576: # Avoid depending upon Character Ranges.
5577: as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5578: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5579: as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5580: as_cr_digits='0123456789'
5581: as_cr_alnum=$as_cr_Letters$as_cr_digits
5582:
5583: ECHO_C= ECHO_N= ECHO_T=
5584: case `echo -n x` in #(((((
5585: -n*)
5586: case `echo 'xy\c'` in
5587: *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5588: xy) ECHO_C='\c';;
5589: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5590: ECHO_T=' ';;
5591: esac;;
5592: *)
5593: ECHO_N='-n';;
5594: esac
5595:
5596: rm -f conf$$ conf$$.exe conf$$.file
5597: if test -d conf$$.dir; then
5598: rm -f conf$$.dir/conf$$.file
5599: else
5600: rm -f conf$$.dir
5601: mkdir conf$$.dir 2>/dev/null
5602: fi
5603: if (echo >conf$$.file) 2>/dev/null; then
5604: if ln -s conf$$.file conf$$ 2>/dev/null; then
5605: as_ln_s='ln -s'
5606: # ... but there are two gotchas:
5607: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5608: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5609: # In both cases, we have to default to `cp -pR'.
5610: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5611: as_ln_s='cp -pR'
5612: elif ln conf$$.file conf$$ 2>/dev/null; then
5613: as_ln_s=ln
5614: else
5615: as_ln_s='cp -pR'
5616: fi
5617: else
5618: as_ln_s='cp -pR'
5619: fi
5620: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5621: rmdir conf$$.dir 2>/dev/null
5622:
5623:
5624: # as_fn_mkdir_p
5625: # -------------
5626: # Create "$as_dir" as a directory, including parents if necessary.
5627: as_fn_mkdir_p ()
5628: {
5629:
5630: case $as_dir in #(
5631: -*) as_dir=./$as_dir;;
5632: esac
5633: test -d "$as_dir" || eval $as_mkdir_p || {
5634: as_dirs=
5635: while :; do
5636: case $as_dir in #(
5637: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5638: *) as_qdir=$as_dir;;
5639: esac
5640: as_dirs="'$as_qdir' $as_dirs"
5641: as_dir=`$as_dirname -- "$as_dir" ||
5642: $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5643: X"$as_dir" : 'X\(//\)[^/]' \| \
5644: X"$as_dir" : 'X\(//\)$' \| \
5645: X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5646: $as_echo X"$as_dir" |
5647: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5648: s//\1/
5649: q
5650: }
5651: /^X\(\/\/\)[^/].*/{
5652: s//\1/
5653: q
5654: }
5655: /^X\(\/\/\)$/{
5656: s//\1/
5657: q
5658: }
5659: /^X\(\/\).*/{
5660: s//\1/
5661: q
5662: }
5663: s/.*/./; q'`
5664: test -d "$as_dir" && break
5665: done
5666: test -z "$as_dirs" || eval "mkdir $as_dirs"
5667: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
5668:
5669:
5670: } # as_fn_mkdir_p
5671: if mkdir -p . 2>/dev/null; then
5672: as_mkdir_p='mkdir -p "$as_dir"'
5673: else
5674: test -d ./-p && rmdir ./-p
5675: as_mkdir_p=false
5676: fi
5677:
5678:
5679: # as_fn_executable_p FILE
5680: # -----------------------
5681: # Test if FILE is an executable regular file.
5682: as_fn_executable_p ()
5683: {
5684: test -f "$1" && test -x "$1"
5685: } # as_fn_executable_p
5686: as_test_x='test -x'
5687: as_executable_p=as_fn_executable_p
5688:
5689: # Sed expression to map a string onto a valid CPP name.
5690: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5691:
5692: # Sed expression to map a string onto a valid variable name.
5693: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5694:
5695:
5696: exec 6>&1
5697: ## ----------------------------------- ##
5698: ## Main body of $CONFIG_STATUS script. ##
5699: ## ----------------------------------- ##
5700: _ASEOF
5701: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5702:
5703: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5704: # Save the log message, to keep $0 and so on meaningful, and to
5705: # report actual input values of CONFIG_FILES etc. instead of their
5706: # values after options handling.
5707: ac_log="
5708: This file was extended by Rogue $as_me 5.4.5, which was
5709: generated by GNU Autoconf 2.69. Invocation command line was
5710:
5711: CONFIG_FILES = $CONFIG_FILES
5712: CONFIG_HEADERS = $CONFIG_HEADERS
5713: CONFIG_LINKS = $CONFIG_LINKS
5714: CONFIG_COMMANDS = $CONFIG_COMMANDS
5715: $ $0 $@
5716:
5717: on `(hostname || uname -n) 2>/dev/null | sed 1q`
5718: "
5719:
5720: _ACEOF
5721:
5722: case $ac_config_files in *"
5723: "*) set x $ac_config_files; shift; ac_config_files=$*;;
5724: esac
5725:
5726: case $ac_config_headers in *"
5727: "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5728: esac
5729:
5730:
5731: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5732: # Files that config.status was made for.
5733: config_files="$ac_config_files"
5734: config_headers="$ac_config_headers"
5735:
5736: _ACEOF
5737:
5738: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5739: ac_cs_usage="\
5740: \`$as_me' instantiates files and other configuration actions
5741: from templates according to the current configuration. Unless the files
5742: and actions are specified as TAGs, all are instantiated by default.
5743:
5744: Usage: $0 [OPTION]... [TAG]...
5745:
5746: -h, --help print this help, then exit
5747: -V, --version print version number and configuration settings, then exit
5748: --config print configuration, then exit
5749: -q, --quiet, --silent
5750: do not print progress messages
5751: -d, --debug don't remove temporary files
5752: --recheck update $as_me by reconfiguring in the same conditions
5753: --file=FILE[:TEMPLATE]
5754: instantiate the configuration file FILE
5755: --header=FILE[:TEMPLATE]
5756: instantiate the configuration header FILE
5757:
5758: Configuration files:
5759: $config_files
5760:
5761: Configuration headers:
5762: $config_headers
5763:
5764: Report bugs to <yendor@rogueforge.net>."
5765:
5766: _ACEOF
5767: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5768: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5769: ac_cs_version="\\
5770: Rogue config.status 5.4.5
5771: configured by $0, generated by GNU Autoconf 2.69,
5772: with options \\"\$ac_cs_config\\"
5773:
5774: Copyright (C) 2012 Free Software Foundation, Inc.
5775: This config.status script is free software; the Free Software Foundation
5776: gives unlimited permission to copy, distribute and modify it."
5777:
5778: ac_pwd='$ac_pwd'
5779: srcdir='$srcdir'
5780: INSTALL='$INSTALL'
5781: test -n "\$AWK" || AWK=awk
5782: _ACEOF
5783:
5784: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5785: # The default lists apply if the user does not specify any file.
5786: ac_need_defaults=:
5787: while test $# != 0
5788: do
5789: case $1 in
5790: --*=?*)
5791: ac_option=`expr "X$1" : 'X\([^=]*\)='`
5792: ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5793: ac_shift=:
5794: ;;
5795: --*=)
5796: ac_option=`expr "X$1" : 'X\([^=]*\)='`
5797: ac_optarg=
5798: ac_shift=:
5799: ;;
5800: *)
5801: ac_option=$1
5802: ac_optarg=$2
5803: ac_shift=shift
5804: ;;
5805: esac
5806:
5807: case $ac_option in
5808: # Handling of the options.
5809: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5810: ac_cs_recheck=: ;;
5811: --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5812: $as_echo "$ac_cs_version"; exit ;;
5813: --config | --confi | --conf | --con | --co | --c )
5814: $as_echo "$ac_cs_config"; exit ;;
5815: --debug | --debu | --deb | --de | --d | -d )
5816: debug=: ;;
5817: --file | --fil | --fi | --f )
5818: $ac_shift
5819: case $ac_optarg in
5820: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5821: '') as_fn_error $? "missing file argument" ;;
5822: esac
5823: as_fn_append CONFIG_FILES " '$ac_optarg'"
5824: ac_need_defaults=false;;
5825: --header | --heade | --head | --hea )
5826: $ac_shift
5827: case $ac_optarg in
5828: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5829: esac
5830: as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5831: ac_need_defaults=false;;
5832: --he | --h)
5833: # Conflict between --help and --header
5834: as_fn_error $? "ambiguous option: \`$1'
5835: Try \`$0 --help' for more information.";;
5836: --help | --hel | -h )
5837: $as_echo "$ac_cs_usage"; exit ;;
5838: -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5839: | -silent | --silent | --silen | --sile | --sil | --si | --s)
5840: ac_cs_silent=: ;;
5841:
5842: # This is an error.
5843: -*) as_fn_error $? "unrecognized option: \`$1'
5844: Try \`$0 --help' for more information." ;;
5845:
5846: *) as_fn_append ac_config_targets " $1"
5847: ac_need_defaults=false ;;
5848:
5849: esac
5850: shift
5851: done
5852:
5853: ac_configure_extra_args=
5854:
5855: if $ac_cs_silent; then
5856: exec 6>/dev/null
5857: ac_configure_extra_args="$ac_configure_extra_args --silent"
5858: fi
5859:
5860: _ACEOF
5861: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5862: if \$ac_cs_recheck; then
5863: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5864: shift
5865: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5866: CONFIG_SHELL='$SHELL'
5867: export CONFIG_SHELL
5868: exec "\$@"
5869: fi
5870:
5871: _ACEOF
5872: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5873: exec 5>>config.log
5874: {
5875: echo
5876: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5877: ## Running $as_me. ##
5878: _ASBOX
5879: $as_echo "$ac_log"
5880: } >&5
5881:
5882: _ACEOF
5883: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5884: _ACEOF
5885:
5886: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5887:
5888: # Handling of arguments.
5889: for ac_config_target in $ac_config_targets
5890: do
5891: case $ac_config_target in
5892: "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5893: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5894: "rogue.6") CONFIG_FILES="$CONFIG_FILES rogue.6" ;;
5895: "rogue.me") CONFIG_FILES="$CONFIG_FILES rogue.me" ;;
5896: "rogue.html") CONFIG_FILES="$CONFIG_FILES rogue.html" ;;
5897:
5898: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5899: esac
5900: done
5901:
5902:
5903: # If the user did not use the arguments to specify the items to instantiate,
5904: # then the envvar interface is used. Set only those that are not.
5905: # We use the long form for the default assignment because of an extremely
5906: # bizarre bug on SunOS 4.1.3.
5907: if $ac_need_defaults; then
5908: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5909: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5910: fi
5911:
5912: # Have a temporary directory for convenience. Make it in the build tree
5913: # simply because there is no reason against having it here, and in addition,
5914: # creating and moving files from /tmp can sometimes cause problems.
5915: # Hook for its removal unless debugging.
5916: # Note that there is a small window in which the directory will not be cleaned:
5917: # after its creation but before its name has been assigned to `$tmp'.
5918: $debug ||
5919: {
5920: tmp= ac_tmp=
5921: trap 'exit_status=$?
5922: : "${ac_tmp:=$tmp}"
5923: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5924: ' 0
5925: trap 'as_fn_exit 1' 1 2 13 15
5926: }
5927: # Create a (secure) tmp directory for tmp files.
5928:
5929: {
5930: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5931: test -d "$tmp"
5932: } ||
5933: {
5934: tmp=./conf$$-$RANDOM
5935: (umask 077 && mkdir "$tmp")
5936: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5937: ac_tmp=$tmp
5938:
5939: # Set up the scripts for CONFIG_FILES section.
5940: # No need to generate them if there are no CONFIG_FILES.
5941: # This happens for instance with `./config.status config.h'.
5942: if test -n "$CONFIG_FILES"; then
5943:
5944:
5945: ac_cr=`echo X | tr X '\015'`
5946: # On cygwin, bash can eat \r inside `` if the user requested igncr.
5947: # But we know of no other shell where ac_cr would be empty at this
5948: # point, so we can use a bashism as a fallback.
5949: if test "x$ac_cr" = x; then
5950: eval ac_cr=\$\'\\r\'
5951: fi
5952: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5953: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5954: ac_cs_awk_cr='\\r'
5955: else
5956: ac_cs_awk_cr=$ac_cr
5957: fi
5958:
5959: echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5960: _ACEOF
5961:
5962:
5963: {
5964: echo "cat >conf$$subs.awk <<_ACEOF" &&
5965: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5966: echo "_ACEOF"
5967: } >conf$$subs.sh ||
5968: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5969: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5970: ac_delim='%!_!# '
5971: for ac_last_try in false false false false false :; do
5972: . ./conf$$subs.sh ||
5973: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5974:
5975: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5976: if test $ac_delim_n = $ac_delim_num; then
5977: break
5978: elif $ac_last_try; then
5979: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5980: else
5981: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5982: fi
5983: done
5984: rm -f conf$$subs.sh
5985:
5986: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5987: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5988: _ACEOF
5989: sed -n '
5990: h
5991: s/^/S["/; s/!.*/"]=/
5992: p
5993: g
5994: s/^[^!]*!//
5995: :repl
5996: t repl
5997: s/'"$ac_delim"'$//
5998: t delim
5999: :nl
6000: h
6001: s/\(.\{148\}\)..*/\1/
6002: t more1
6003: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
6004: p
6005: n
6006: b repl
6007: :more1
6008: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6009: p
6010: g
6011: s/.\{148\}//
6012: t nl
6013: :delim
6014: h
6015: s/\(.\{148\}\)..*/\1/
6016: t more2
6017: s/["\\]/\\&/g; s/^/"/; s/$/"/
6018: p
6019: b
6020: :more2
6021: s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6022: p
6023: g
6024: s/.\{148\}//
6025: t delim
6026: ' <conf$$subs.awk | sed '
6027: /^[^""]/{
6028: N
6029: s/\n//
6030: }
6031: ' >>$CONFIG_STATUS || ac_write_fail=1
6032: rm -f conf$$subs.awk
6033: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6034: _ACAWK
6035: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
6036: for (key in S) S_is_set[key] = 1
6037: FS = ""
6038:
6039: }
6040: {
6041: line = $ 0
6042: nfields = split(line, field, "@")
6043: substed = 0
6044: len = length(field[1])
6045: for (i = 2; i < nfields; i++) {
6046: key = field[i]
6047: keylen = length(key)
6048: if (S_is_set[key]) {
6049: value = S[key]
6050: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6051: len += length(value) + length(field[++i])
6052: substed = 1
6053: } else
6054: len += 1 + keylen
6055: }
6056:
6057: print line
6058: }
6059:
6060: _ACAWK
6061: _ACEOF
6062: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6063: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6064: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6065: else
6066: cat
6067: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
6068: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
6069: _ACEOF
6070:
6071: # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
6072: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
6073: # trailing colons and then remove the whole line if VPATH becomes empty
6074: # (actually we leave an empty line to preserve line numbers).
6075: if test "x$srcdir" = x.; then
6076: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
6077: h
6078: s///
6079: s/^/:/
6080: s/[ ]*$/:/
6081: s/:\$(srcdir):/:/g
6082: s/:\${srcdir}:/:/g
6083: s/:@srcdir@:/:/g
6084: s/^:*//
6085: s/:*$//
6086: x
6087: s/\(=[ ]*\).*/\1/
6088: G
6089: s/\n//
6090: s/^[^=]*=[ ]*$//
6091: }'
6092: fi
6093:
6094: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6095: fi # test -n "$CONFIG_FILES"
6096:
6097: # Set up the scripts for CONFIG_HEADERS section.
6098: # No need to generate them if there are no CONFIG_HEADERS.
6099: # This happens for instance with `./config.status Makefile'.
6100: if test -n "$CONFIG_HEADERS"; then
6101: cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
6102: BEGIN {
6103: _ACEOF
6104:
6105: # Transform confdefs.h into an awk script `defines.awk', embedded as
6106: # here-document in config.status, that substitutes the proper values into
6107: # config.h.in to produce config.h.
6108:
6109: # Create a delimiter string that does not exist in confdefs.h, to ease
6110: # handling of long lines.
6111: ac_delim='%!_!# '
6112: for ac_last_try in false false :; do
6113: ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
6114: if test -z "$ac_tt"; then
6115: break
6116: elif $ac_last_try; then
6117: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
6118: else
6119: ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
6120: fi
6121: done
6122:
6123: # For the awk script, D is an array of macro values keyed by name,
6124: # likewise P contains macro parameters if any. Preserve backslash
6125: # newline sequences.
6126:
6127: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6128: sed -n '
6129: s/.\{148\}/&'"$ac_delim"'/g
6130: t rset
6131: :rset
6132: s/^[ ]*#[ ]*define[ ][ ]*/ /
6133: t def
6134: d
6135: :def
6136: s/\\$//
6137: t bsnl
6138: s/["\\]/\\&/g
6139: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6140: D["\1"]=" \3"/p
6141: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
6142: d
6143: :bsnl
6144: s/["\\]/\\&/g
6145: s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
6146: D["\1"]=" \3\\\\\\n"\\/p
6147: t cont
6148: s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
6149: t cont
6150: d
6151: :cont
6152: n
6153: s/.\{148\}/&'"$ac_delim"'/g
6154: t clear
6155: :clear
6156: s/\\$//
6157: t bsnlc
6158: s/["\\]/\\&/g; s/^/"/; s/$/"/p
6159: d
6160: :bsnlc
6161: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
6162: b cont
6163: ' <confdefs.h | sed '
6164: s/'"$ac_delim"'/"\\\
6165: "/g' >>$CONFIG_STATUS || ac_write_fail=1
6166:
6167: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6168: for (key in D) D_is_set[key] = 1
6169: FS = ""
6170: }
6171: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6172: line = \$ 0
6173: split(line, arg, " ")
6174: if (arg[1] == "#") {
6175: defundef = arg[2]
6176: mac1 = arg[3]
6177: } else {
6178: defundef = substr(arg[1], 2)
6179: mac1 = arg[2]
6180: }
6181: split(mac1, mac2, "(") #)
6182: macro = mac2[1]
6183: prefix = substr(line, 1, index(line, defundef) - 1)
6184: if (D_is_set[macro]) {
6185: # Preserve the white space surrounding the "#".
6186: print prefix "define", macro P[macro] D[macro]
6187: next
6188: } else {
6189: # Replace #undef with comments. This is necessary, for example,
6190: # in the case of _POSIX_SOURCE, which is predefined and required
6191: # on some systems where configure will not decide to define it.
6192: if (defundef == "undef") {
6193: print "/*", prefix defundef, macro, "*/"
6194: next
6195: }
6196: }
6197: }
6198: { print }
6199: _ACAWK
6200: _ACEOF
6201: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6202: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
6203: fi # test -n "$CONFIG_HEADERS"
6204:
6205:
6206: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
6207: shift
6208: for ac_tag
6209: do
6210: case $ac_tag in
6211: :[FHLC]) ac_mode=$ac_tag; continue;;
6212: esac
6213: case $ac_mode$ac_tag in
6214: :[FHL]*:*);;
6215: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
6216: :[FH]-) ac_tag=-:-;;
6217: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
6218: esac
6219: ac_save_IFS=$IFS
6220: IFS=:
6221: set x $ac_tag
6222: IFS=$ac_save_IFS
6223: shift
6224: ac_file=$1
6225: shift
6226:
6227: case $ac_mode in
6228: :L) ac_source=$1;;
6229: :[FH])
6230: ac_file_inputs=
6231: for ac_f
6232: do
6233: case $ac_f in
6234: -) ac_f="$ac_tmp/stdin";;
6235: *) # Look for the file first in the build tree, then in the source tree
6236: # (if the path is not absolute). The absolute path cannot be DOS-style,
6237: # because $ac_f cannot contain `:'.
6238: test -f "$ac_f" ||
6239: case $ac_f in
6240: [\\/$]*) false;;
6241: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
6242: esac ||
6243: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
6244: esac
6245: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6246: as_fn_append ac_file_inputs " '$ac_f'"
6247: done
6248:
6249: # Let's still pretend it is `configure' which instantiates (i.e., don't
6250: # use $as_me), people would be surprised to read:
6251: # /* config.h. Generated by config.status. */
6252: configure_input='Generated from '`
6253: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6254: `' by configure.'
6255: if test x"$ac_file" != x-; then
6256: configure_input="$ac_file. $configure_input"
6257: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6258: $as_echo "$as_me: creating $ac_file" >&6;}
6259: fi
6260: # Neutralize special characters interpreted by sed in replacement strings.
6261: case $configure_input in #(
6262: *\&* | *\|* | *\\* )
6263: ac_sed_conf_input=`$as_echo "$configure_input" |
6264: sed 's/[\\\\&|]/\\\\&/g'`;; #(
6265: *) ac_sed_conf_input=$configure_input;;
6266: esac
6267:
6268: case $ac_tag in
6269: *:-:* | *:-) cat >"$ac_tmp/stdin" \
6270: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
6271: esac
6272: ;;
6273: esac
6274:
6275: ac_dir=`$as_dirname -- "$ac_file" ||
6276: $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6277: X"$ac_file" : 'X\(//\)[^/]' \| \
6278: X"$ac_file" : 'X\(//\)$' \| \
6279: X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6280: $as_echo X"$ac_file" |
6281: sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6282: s//\1/
6283: q
6284: }
6285: /^X\(\/\/\)[^/].*/{
6286: s//\1/
6287: q
6288: }
6289: /^X\(\/\/\)$/{
6290: s//\1/
6291: q
6292: }
6293: /^X\(\/\).*/{
6294: s//\1/
6295: q
6296: }
6297: s/.*/./; q'`
6298: as_dir="$ac_dir"; as_fn_mkdir_p
6299: ac_builddir=.
6300:
6301: case "$ac_dir" in
6302: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
6303: *)
6304: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6305: # A ".." for each directory in $ac_dir_suffix.
6306: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6307: case $ac_top_builddir_sub in
6308: "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
6309: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
6310: esac ;;
6311: esac
6312: ac_abs_top_builddir=$ac_pwd
6313: ac_abs_builddir=$ac_pwd$ac_dir_suffix
6314: # for backward compatibility:
6315: ac_top_builddir=$ac_top_build_prefix
6316:
6317: case $srcdir in
6318: .) # We are building in place.
6319: ac_srcdir=.
6320: ac_top_srcdir=$ac_top_builddir_sub
6321: ac_abs_top_srcdir=$ac_pwd ;;
6322: [\\/]* | ?:[\\/]* ) # Absolute name.
6323: ac_srcdir=$srcdir$ac_dir_suffix;
6324: ac_top_srcdir=$srcdir
6325: ac_abs_top_srcdir=$srcdir ;;
6326: *) # Relative name.
6327: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6328: ac_top_srcdir=$ac_top_build_prefix$srcdir
6329: ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6330: esac
6331: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6332:
6333:
6334: case $ac_mode in
6335: :F)
6336: #
6337: # CONFIG_FILE
6338: #
6339:
6340: case $INSTALL in
6341: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
6342: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
6343: esac
6344: _ACEOF
6345:
6346: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6347: # If the template does not know about datarootdir, expand it.
6348: # FIXME: This hack should be removed a few years after 2.60.
6349: ac_datarootdir_hack=; ac_datarootdir_seen=
6350: ac_sed_dataroot='
6351: /datarootdir/ {
6352: p
6353: q
6354: }
6355: /@datadir@/p
6356: /@docdir@/p
6357: /@infodir@/p
6358: /@localedir@/p
6359: /@mandir@/p'
6360: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6361: *datarootdir*) ac_datarootdir_seen=yes;;
6362: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
6363: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6364: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6365: _ACEOF
6366: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6367: ac_datarootdir_hack='
6368: s&@datadir@&$datadir&g
6369: s&@docdir@&$docdir&g
6370: s&@infodir@&$infodir&g
6371: s&@localedir@&$localedir&g
6372: s&@mandir@&$mandir&g
6373: s&\\\${datarootdir}&$datarootdir&g' ;;
6374: esac
6375: _ACEOF
6376:
6377: # Neutralize VPATH when `$srcdir' = `.'.
6378: # Shell code in configure.ac might set extrasub.
6379: # FIXME: do we really want to maintain this feature?
6380: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6381: ac_sed_extra="$ac_vpsub
6382: $extrasub
6383: _ACEOF
6384: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6385: :t
6386: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6387: s|@configure_input@|$ac_sed_conf_input|;t t
6388: s&@top_builddir@&$ac_top_builddir_sub&;t t
6389: s&@top_build_prefix@&$ac_top_build_prefix&;t t
6390: s&@srcdir@&$ac_srcdir&;t t
6391: s&@abs_srcdir@&$ac_abs_srcdir&;t t
6392: s&@top_srcdir@&$ac_top_srcdir&;t t
6393: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6394: s&@builddir@&$ac_builddir&;t t
6395: s&@abs_builddir@&$ac_abs_builddir&;t t
6396: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6397: s&@INSTALL@&$ac_INSTALL&;t t
6398: $ac_datarootdir_hack
6399: "
6400: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
6401: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6402:
6403: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6404: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
6405: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
6406: "$ac_tmp/out"`; test -z "$ac_out"; } &&
6407: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6408: which seems to be undefined. Please make sure it is defined" >&5
6409: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6410: which seems to be undefined. Please make sure it is defined" >&2;}
6411:
6412: rm -f "$ac_tmp/stdin"
6413: case $ac_file in
6414: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
6415: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
6416: esac \
6417: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6418: ;;
6419: :H)
6420: #
6421: # CONFIG_HEADER
6422: #
6423: if test x"$ac_file" != x-; then
6424: {
6425: $as_echo "/* $configure_input */" \
6426: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
6427: } >"$ac_tmp/config.h" \
6428: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6429: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
6430: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6431: $as_echo "$as_me: $ac_file is unchanged" >&6;}
6432: else
6433: rm -f "$ac_file"
6434: mv "$ac_tmp/config.h" "$ac_file" \
6435: || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6436: fi
6437: else
6438: $as_echo "/* $configure_input */" \
6439: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
6440: || as_fn_error $? "could not create -" "$LINENO" 5
6441: fi
6442: ;;
6443:
6444:
6445: esac
6446:
6447: done # for ac_tag
6448:
6449:
6450: as_fn_exit 0
6451: _ACEOF
6452: ac_clean_files=$ac_clean_files_save
6453:
6454: test $ac_write_fail = 0 ||
6455: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6456:
6457:
6458: # configure is writing to config.log, and then calls config.status.
6459: # config.status does its own redirection, appending to config.log.
6460: # Unfortunately, on DOS this fails, as config.log is still kept open
6461: # by configure, so config.status won't be able to write to it; its
6462: # output is simply discarded. So we exec the FD to /dev/null,
6463: # effectively closing config.log, so it can be properly (re)opened and
6464: # appended to by config.status. When coming back to configure, we
6465: # need to make the FD available again.
6466: if test "$no_create" != yes; then
6467: ac_cs_success=:
6468: ac_config_status_args=
6469: test "$silent" = yes &&
6470: ac_config_status_args="$ac_config_status_args --quiet"
6471: exec 5>/dev/null
6472: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6473: exec 5>>config.log
6474: # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6475: # would make configure fail if this is the last instruction.
6476: $ac_cs_success || as_fn_exit 1
6477: fi
6478: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6479: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6480: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6481: fi
6482:
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