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Import Rogue 5.4 from the Roguelike Restoration Project (r1490)
author elwin
date Mon, 24 May 2010 20:10:59 +0000
parents
children 655c317b6237
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32:2dcd75e6a736 33:f502bf60e6e4
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.61 for Rogue 5.4.5.
4 #
5 # Report bugs to <yendor@rogueforge.net>.
6 #
7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## --------------------- ##
12 ## M4sh Initialization. ##
13 ## --------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18 emulate sh
19 NULLCMD=:
20 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in
26 *posix*) set -o posix ;;
27 esac
28
29 fi
30
31
32
33
34 # PATH needs CR
35 # Avoid depending upon Character Ranges.
36 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
37 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
38 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
39 as_cr_digits='0123456789'
40 as_cr_alnum=$as_cr_Letters$as_cr_digits
41
42 # The user is always right.
43 if test "${PATH_SEPARATOR+set}" != set; then
44 echo "#! /bin/sh" >conf$$.sh
45 echo "exit 0" >>conf$$.sh
46 chmod +x conf$$.sh
47 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
48 PATH_SEPARATOR=';'
49 else
50 PATH_SEPARATOR=:
51 fi
52 rm -f conf$$.sh
53 fi
54
55 # Support unset when possible.
56 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
57 as_unset=unset
58 else
59 as_unset=false
60 fi
61
62
63 # IFS
64 # We need space, tab and new line, in precisely that order. Quoting is
65 # there to prevent editors from complaining about space-tab.
66 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
67 # splitting by setting IFS to empty value.)
68 as_nl='
69 '
70 IFS=" "" $as_nl"
71
72 # Find who we are. Look in the path if we contain no directory separator.
73 case $0 in
74 *[\\/]* ) as_myself=$0 ;;
75 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
76 for as_dir in $PATH
77 do
78 IFS=$as_save_IFS
79 test -z "$as_dir" && as_dir=.
80 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
81 done
82 IFS=$as_save_IFS
83
84 ;;
85 esac
86 # We did not find ourselves, most probably we were run as `sh COMMAND'
87 # in which case we are not to be found in the path.
88 if test "x$as_myself" = x; then
89 as_myself=$0
90 fi
91 if test ! -f "$as_myself"; then
92 echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
93 { (exit 1); exit 1; }
94 fi
95
96 # Work around bugs in pre-3.0 UWIN ksh.
97 for as_var in ENV MAIL MAILPATH
98 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
99 done
100 PS1='$ '
101 PS2='> '
102 PS4='+ '
103
104 # NLS nuisances.
105 for as_var in \
106 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
107 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
108 LC_TELEPHONE LC_TIME
109 do
110 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
111 eval $as_var=C; export $as_var
112 else
113 ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
114 fi
115 done
116
117 # Required to use basename.
118 if expr a : '\(a\)' >/dev/null 2>&1 &&
119 test "X`expr 00001 : '.*\(...\)'`" = X001; then
120 as_expr=expr
121 else
122 as_expr=false
123 fi
124
125 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
126 as_basename=basename
127 else
128 as_basename=false
129 fi
130
131
132 # Name of the executable.
133 as_me=`$as_basename -- "$0" ||
134 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
135 X"$0" : 'X\(//\)$' \| \
136 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
137 echo X/"$0" |
138 sed '/^.*\/\([^/][^/]*\)\/*$/{
139 s//\1/
140 q
141 }
142 /^X\/\(\/\/\)$/{
143 s//\1/
144 q
145 }
146 /^X\/\(\/\).*/{
147 s//\1/
148 q
149 }
150 s/.*/./; q'`
151
152 # CDPATH.
153 $as_unset CDPATH
154
155
156 if test "x$CONFIG_SHELL" = x; then
157 if (eval ":") 2>/dev/null; then
158 as_have_required=yes
159 else
160 as_have_required=no
161 fi
162
163 if test $as_have_required = yes && (eval ":
164 (as_func_return () {
165 (exit \$1)
166 }
167 as_func_success () {
168 as_func_return 0
169 }
170 as_func_failure () {
171 as_func_return 1
172 }
173 as_func_ret_success () {
174 return 0
175 }
176 as_func_ret_failure () {
177 return 1
178 }
179
180 exitcode=0
181 if as_func_success; then
182 :
183 else
184 exitcode=1
185 echo as_func_success failed.
186 fi
187
188 if as_func_failure; then
189 exitcode=1
190 echo as_func_failure succeeded.
191 fi
192
193 if as_func_ret_success; then
194 :
195 else
196 exitcode=1
197 echo as_func_ret_success failed.
198 fi
199
200 if as_func_ret_failure; then
201 exitcode=1
202 echo as_func_ret_failure succeeded.
203 fi
204
205 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
206 :
207 else
208 exitcode=1
209 echo positional parameters were not saved.
210 fi
211
212 test \$exitcode = 0) || { (exit 1); exit 1; }
213
214 (
215 as_lineno_1=\$LINENO
216 as_lineno_2=\$LINENO
217 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
218 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
219 ") 2> /dev/null; then
220 :
221 else
222 as_candidate_shells=
223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
224 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
225 do
226 IFS=$as_save_IFS
227 test -z "$as_dir" && as_dir=.
228 case $as_dir in
229 /*)
230 for as_base in sh bash ksh sh5; do
231 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
232 done;;
233 esac
234 done
235 IFS=$as_save_IFS
236
237
238 for as_shell in $as_candidate_shells $SHELL; do
239 # Try only shells that exist, to save several forks.
240 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
241 { ("$as_shell") 2> /dev/null <<\_ASEOF
242 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
243 emulate sh
244 NULLCMD=:
245 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
246 # is contrary to our usage. Disable this feature.
247 alias -g '${1+"$@"}'='"$@"'
248 setopt NO_GLOB_SUBST
249 else
250 case `(set -o) 2>/dev/null` in
251 *posix*) set -o posix ;;
252 esac
253
254 fi
255
256
257 :
258 _ASEOF
259 }; then
260 CONFIG_SHELL=$as_shell
261 as_have_required=yes
262 if { "$as_shell" 2> /dev/null <<\_ASEOF
263 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
264 emulate sh
265 NULLCMD=:
266 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
267 # is contrary to our usage. Disable this feature.
268 alias -g '${1+"$@"}'='"$@"'
269 setopt NO_GLOB_SUBST
270 else
271 case `(set -o) 2>/dev/null` in
272 *posix*) set -o posix ;;
273 esac
274
275 fi
276
277
278 :
279 (as_func_return () {
280 (exit $1)
281 }
282 as_func_success () {
283 as_func_return 0
284 }
285 as_func_failure () {
286 as_func_return 1
287 }
288 as_func_ret_success () {
289 return 0
290 }
291 as_func_ret_failure () {
292 return 1
293 }
294
295 exitcode=0
296 if as_func_success; then
297 :
298 else
299 exitcode=1
300 echo as_func_success failed.
301 fi
302
303 if as_func_failure; then
304 exitcode=1
305 echo as_func_failure succeeded.
306 fi
307
308 if as_func_ret_success; then
309 :
310 else
311 exitcode=1
312 echo as_func_ret_success failed.
313 fi
314
315 if as_func_ret_failure; then
316 exitcode=1
317 echo as_func_ret_failure succeeded.
318 fi
319
320 if ( set x; as_func_ret_success y && test x = "$1" ); then
321 :
322 else
323 exitcode=1
324 echo positional parameters were not saved.
325 fi
326
327 test $exitcode = 0) || { (exit 1); exit 1; }
328
329 (
330 as_lineno_1=$LINENO
331 as_lineno_2=$LINENO
332 test "x$as_lineno_1" != "x$as_lineno_2" &&
333 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
334
335 _ASEOF
336 }; then
337 break
338 fi
339
340 fi
341
342 done
343
344 if test "x$CONFIG_SHELL" != x; then
345 for as_var in BASH_ENV ENV
346 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
347 done
348 export CONFIG_SHELL
349 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
350 fi
351
352
353 if test $as_have_required = no; then
354 echo This script requires a shell more modern than all the
355 echo shells that I found on your system. Please install a
356 echo modern shell, or manually run the script under such a
357 echo shell if you do have one.
358 { (exit 1); exit 1; }
359 fi
360
361
362 fi
363
364 fi
365
366
367
368 (eval "as_func_return () {
369 (exit \$1)
370 }
371 as_func_success () {
372 as_func_return 0
373 }
374 as_func_failure () {
375 as_func_return 1
376 }
377 as_func_ret_success () {
378 return 0
379 }
380 as_func_ret_failure () {
381 return 1
382 }
383