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Commit | Line | Data |
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8e4735df CV |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
efa82614 YS |
3 | # Generated by GNU Autoconf 2.68. |
4 | # | |
8e4735df | 5 | # |
4941ce49 | 6 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
efa82614 YS |
7 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software |
8 | # Foundation, Inc. | |
9 | # | |
10 | # | |
8e4735df CV |
11 | # This configure script is free software; the Free Software Foundation |
12 | # gives unlimited permission to copy, distribute and modify it. | |
efa82614 YS |
13 | ## -------------------- ## |
14 | ## M4sh Initialization. ## | |
15 | ## -------------------- ## | |
8e4735df | 16 | |
4941ce49 CF |
17 | # Be more Bourne compatible |
18 | DUALCASE=1; export DUALCASE # for MKS sh | |
efa82614 | 19 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
8e4735df CV |
20 | emulate sh |
21 | NULLCMD=: | |
4941ce49 | 22 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
8e4735df CV |
23 | # is contrary to our usage. Disable this feature. |
24 | alias -g '${1+"$@"}'='"$@"' | |
4941ce49 CF |
25 | setopt NO_GLOB_SUBST |
26 | else | |
efa82614 YS |
27 | case `(set -o) 2>/dev/null` in #( |
28 | *posix*) : | |
29 | set -o posix ;; #( | |
30 | *) : | |
31 | ;; | |
4941ce49 | 32 | esac |
4941ce49 CF |
33 | fi |
34 | ||
35 | ||
4941ce49 CF |
36 | as_nl=' |
37 | ' | |
38 | export as_nl | |
39 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
40 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
41 | as_echo=$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 | |
efa82614 YS |
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 | |
4941ce49 CF |
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; | |
efa82614 | 60 | case $arg in #( |
4941ce49 CF |
61 | *"$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 | } | |
8e4735df | 81 | fi |
8e4735df | 82 | |
8e4735df | 83 | |
4941ce49 CF |
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. | |
efa82614 YS |
92 | as_myself= |
93 | case $0 in #(( | |
4941ce49 CF |
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 "$as_dir" && as_dir=. | |
efa82614 YS |
100 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
101 | done | |
4941ce49 CF |
102 | IFS=$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 | |
efa82614 | 113 | exit 1 |
4941ce49 CF |
114 | fi |
115 | ||
efa82614 YS |
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 $as_var || : | |
4941ce49 | 123 | done |
8e4735df CV |
124 | PS1='$ ' |
125 | PS2='> ' | |
126 | PS4='+ ' | |
127 | ||
128 | # NLS nuisances. | |
4941ce49 CF |
129 | LC_ALL=C |
130 | export LC_ALL | |
131 | LANGUAGE=C | |
132 | export LANGUAGE | |
8e4735df | 133 | |
4941ce49 | 134 | # CDPATH. |
efa82614 | 135 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH |
8e4735df | 136 | |
4941ce49 | 137 | if test "x$CONFIG_SHELL" = x; then |
efa82614 YS |
138 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : |
139 | emulate sh | |
140 | NULLCMD=: | |
141 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
142 | # is contrary to our usage. Disable this feature. | |
143 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
144 | setopt NO_GLOB_SUBST | |
4941ce49 | 145 | else |
efa82614 YS |
146 | case \`(set -o) 2>/dev/null\` in #( |
147 | *posix*) : | |
148 | set -o posix ;; #( | |
149 | *) : | |
150 | ;; | |
151 | esac | |
8e4735df | 152 | fi |
efa82614 YS |
153 | " |
154 | as_required="as_fn_return () { (exit \$1); } | |
155 | as_fn_success () { as_fn_return 0; } | |
156 | as_fn_failure () { as_fn_return 1; } | |
157 | as_fn_ret_success () { return 0; } | |
158 | as_fn_ret_failure () { return 1; } | |
8e4735df | 159 | |
4941ce49 | 160 | exitcode=0 |
efa82614 YS |
161 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } |
162 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
163 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
164 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
165 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
4941ce49 | 166 | |
4941ce49 | 167 | else |
efa82614 YS |
168 | exitcode=1; echo positional parameters were not saved. |
169 | fi | |
170 | test x\$exitcode = x0 || exit 1" | |
171 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
172 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
173 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
174 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" | |
175 | if (eval "$as_required") 2>/dev/null; then : | |
176 | as_have_required=yes | |
4941ce49 | 177 | else |
efa82614 | 178 | as_have_required=no |
4941ce49 | 179 | fi |
efa82614 | 180 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : |
4941ce49 | 181 | |
4941ce49 | 182 | else |
efa82614 YS |
183 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
184 | as_found=false | |
8e4735df CV |
185 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
186 | do | |
187 | IFS=$as_save_IFS | |
188 | test -z "$as_dir" && as_dir=. | |
efa82614 YS |
189 | as_found=: |
190 | case $as_dir in #( | |
8e4735df | 191 | /*) |
4941ce49 | 192 | for as_base in sh bash ksh sh5; do |
efa82614 YS |
193 | # Try only shells that exist, to save several forks. |
194 | as_shell=$as_dir/$as_base | |
195 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
196 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
197 | CONFIG_SHELL=$as_shell as_have_required=yes | |
198 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
199 | break 2 | |
200 | fi | |
201 | fi | |
4941ce49 CF |
202 | done;; |
203 | esac | |
efa82614 | 204 | as_found=false |
4941ce49 | 205 | done |
efa82614 YS |
206 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && |
207 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
208 | CONFIG_SHELL=$SHELL as_have_required=yes | |
209 | fi; } | |
4941ce49 CF |
210 | IFS=$as_save_IFS |
211 | ||
212 | ||
efa82614 YS |
213 | if test "x$CONFIG_SHELL" != x; then : |
214 | # We cannot yet assume a decent shell, so we have to provide a | |
215 | # neutralization value for shells without unset; and this also | |
216 | # works around shells that cannot unset nonexistent variables. | |
217 | # Preserve -v and -x to the replacement shell. | |
218 | BASH_ENV=/dev/null | |
219 | ENV=/dev/null | |
220 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
221 | export CONFIG_SHELL | |
222 | case $- in # (((( | |
223 | *v*x* | *x*v* ) as_opts=-vx ;; | |
224 | *v* ) as_opts=-v ;; | |
225 | *x* ) as_opts=-x ;; | |
226 | * ) as_opts= ;; | |
227 | esac | |
228 | exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} | |
4941ce49 CF |
229 | fi |
230 | ||
efa82614 YS |
231 | if test x$as_have_required = xno; then : |
232 | $as_echo "$0: This script requires a shell more modern than all" | |
233 | $as_echo "$0: the shells that I found on your system." | |
234 | if test x${ZSH_VERSION+set} = xset ; then | |
235 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
236 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
237 | else | |
238 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, | |
239 | $0: including any error possibly output before this | |
240 | $0: message. Then install a modern shell, or manually run | |
241 | $0: the script under such a shell if you do have one." | |
242 | fi | |
243 | exit 1 | |
4941ce49 | 244 | fi |
efa82614 YS |
245 | fi |
246 | fi | |
247 | SHELL=${CONFIG_SHELL-/bin/sh} | |
248 | export SHELL | |
249 | # Unset more variables known to interfere with behavior of common tools. | |
250 | CLICOLOR_FORCE= GREP_OPTIONS= | |
251 | unset CLICOLOR_FORCE GREP_OPTIONS | |
4941ce49 | 252 | |
efa82614 YS |
253 | ## --------------------- ## |
254 | ## M4sh Shell Functions. ## | |
255 | ## --------------------- ## | |
256 | # as_fn_unset VAR | |
257 | # --------------- | |
258 | # Portably unset VAR. | |
259 | as_fn_unset () | |
260 | { | |
261 | { eval $1=; unset $1;} | |
4941ce49 | 262 | } |
efa82614 | 263 | as_unset=as_fn_unset |
4941ce49 | 264 | |
efa82614 YS |
265 | # as_fn_set_status STATUS |
266 | # ----------------------- | |
267 | # Set $? to STATUS, without forking. | |
268 | as_fn_set_status () | |
269 | { | |
270 | return $1 | |
271 | } # as_fn_set_status | |
4941ce49 | 272 | |
efa82614 YS |
273 | # as_fn_exit STATUS |
274 | # ----------------- | |
275 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
276 | as_fn_exit () | |
277 | { | |
278 | set +e | |
279 | as_fn_set_status $1 | |
280 | exit $1 | |
281 | } # as_fn_exit | |
282 | ||
283 | # as_fn_mkdir_p | |
284 | # ------------- | |
285 | # Create "$as_dir" as a directory, including parents if necessary. | |
286 | as_fn_mkdir_p () | |
287 | { | |
4941ce49 | 288 | |
efa82614 YS |
289 | case $as_dir in #( |
290 | -*) as_dir=./$as_dir;; | |
291 | esac | |
292 | test -d "$as_dir" || eval $as_mkdir_p || { | |
293 | as_dirs= | |
294 | while :; do | |
295 | case $as_dir in #( | |
296 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
297 | *) as_qdir=$as_dir;; | |
298 | esac | |
299 | as_dirs="'$as_qdir' $as_dirs" | |
300 | as_dir=`$as_dirname -- "$as_dir" || | |
301 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
302 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
303 | X"$as_dir" : 'X\(//\)$' \| \ | |
304 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
305 | $as_echo X"$as_dir" | | |
306 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
307 | s//\1/ | |
308 | q | |
309 | } | |
310 | /^X\(\/\/\)[^/].*/{ | |
311 | s//\1/ | |
312 | q | |
313 | } | |
314 | /^X\(\/\/\)$/{ | |
315 | s//\1/ | |
316 | q | |
317 | } | |
318 | /^X\(\/\).*/{ | |
319 | s//\1/ | |
320 | q | |
321 | } | |
322 | s/.*/./; q'` | |
323 | test -d "$as_dir" && break | |
324 | done | |
325 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
326 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
327 | ||
328 | ||
329 | } # as_fn_mkdir_p | |
330 | # as_fn_append VAR VALUE | |
331 | # ---------------------- | |
332 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
333 | # advantage of any shell optimizations that allow amortized linear growth over | |
334 | # repeated appends, instead of the typical quadratic growth present in naive | |
335 | # implementations. | |
336 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
337 | eval 'as_fn_append () | |
338 | { | |
339 | eval $1+=\$2 | |
340 | }' | |
4941ce49 | 341 | else |
efa82614 YS |
342 | as_fn_append () |
343 | { | |
344 | eval $1=\$$1\$2 | |
345 | } | |
346 | fi # as_fn_append | |
347 | ||
348 | # as_fn_arith ARG... | |
349 | # ------------------ | |
350 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
351 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
352 | # must be portable across $(()) and expr. | |
353 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
354 | eval 'as_fn_arith () | |
355 | { | |
356 | as_val=$(( $* )) | |
357 | }' | |
4941ce49 | 358 | else |
efa82614 YS |
359 | as_fn_arith () |
360 | { | |
361 | as_val=`expr "$@" || test $? -eq 1` | |
362 | } | |
363 | fi # as_fn_arith | |
4941ce49 CF |
364 | |
365 | ||
efa82614 YS |
366 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
367 | # ---------------------------------------- | |
368 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
369 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
370 | # script with STATUS, using 1 if that was 0. | |
371 | as_fn_error () | |
372 | { | |
373 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
374 | if test "$4"; then | |
375 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
376 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
377 | fi | |
378 | $as_echo "$as_me: error: $2" >&2 | |
379 | as_fn_exit $as_status | |
380 | } # as_fn_error | |
4941ce49 | 381 | |
efa82614 YS |
382 | if expr a : '\(a\)' >/dev/null 2>&1 && |
383 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
384 | as_expr=expr | |
4941ce49 | 385 | else |
efa82614 | 386 | as_expr=false |
4941ce49 CF |
387 | fi |
388 | ||
efa82614 YS |
389 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
390 | as_basename=basename | |
4941ce49 | 391 | else |
efa82614 | 392 | as_basename=false |
4941ce49 CF |
393 | fi |
394 | ||
efa82614 YS |
395 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
396 | as_dirname=dirname | |
4941ce49 | 397 | else |
efa82614 | 398 | as_dirname=false |
4941ce49 CF |
399 | fi |
400 | ||
efa82614 YS |
401 | as_me=`$as_basename -- "$0" || |
402 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
403 | X"$0" : 'X\(//\)$' \| \ | |
404 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
405 | $as_echo X/"$0" | | |
406 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
407 | s//\1/ | |
408 | q | |
409 | } | |
410 | /^X\/\(\/\/\)$/{ | |
411 | s//\1/ | |
412 | q | |
413 | } | |
414 | /^X\/\(\/\).*/{ | |
415 | s//\1/ | |
416 | q | |
417 | } | |
418 | s/.*/./; q'` | |
4941ce49 | 419 | |
efa82614 YS |
420 | # Avoid depending upon Character Ranges. |
421 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
422 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
423 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
424 | as_cr_digits='0123456789' | |
425 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
4941ce49 | 426 | |
8e4735df | 427 | |
efa82614 YS |
428 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
429 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
430 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
431 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
432 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
4941ce49 CF |
433 | sed -n ' |
434 | p | |
435 | /[$]LINENO/= | |
436 | ' <$as_myself | | |
8e4735df | 437 | sed ' |
4941ce49 CF |
438 | s/[$]LINENO.*/&-/ |
439 | t lineno | |
440 | b | |
441 | :lineno | |
8e4735df | 442 | N |
4941ce49 CF |
443 | :loop |
444 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
8e4735df | 445 | t loop |
4941ce49 | 446 | s/-\n.*// |
8e4735df | 447 | ' >$as_me.lineno && |
4941ce49 | 448 | chmod +x "$as_me.lineno" || |
efa82614 | 449 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } |
8e4735df CV |
450 | |
451 | # Don't try to exec as it changes $[0], causing all sort of problems | |
452 | # (the dirname of $[0] is not the place where we might find the | |
4941ce49 CF |
453 | # original and so on. Autoconf is especially sensitive to this). |
454 | . "./$as_me.lineno" | |
8e4735df CV |
455 | # Exit status is that of the last command. |
456 | exit | |
457 | } | |
458 | ||
4941ce49 | 459 | ECHO_C= ECHO_N= ECHO_T= |
efa82614 | 460 | case `echo -n x` in #((((( |
4941ce49 | 461 | -n*) |
efa82614 | 462 | case `echo 'xy\c'` in |
4941ce49 | 463 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
efa82614 YS |
464 | xy) ECHO_C='\c';; |
465 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
466 | ECHO_T=' ';; | |
4941ce49 CF |
467 | esac;; |
468 | *) | |
469 | ECHO_N='-n';; | |
470 | esac | |
8e4735df CV |
471 | |
472 | rm -f conf$$ conf$$.exe conf$$.file | |
4941ce49 CF |
473 | if test -d conf$$.dir; then |
474 | rm -f conf$$.dir/conf$$.file | |
475 | else | |
476 | rm -f conf$$.dir | |
477 | mkdir conf$$.dir 2>/dev/null | |
478 | fi | |
479 | if (echo >conf$$.file) 2>/dev/null; then | |
480 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
8e4735df | 481 | as_ln_s='ln -s' |
4941ce49 CF |
482 | # ... but there are two gotchas: |
483 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
484 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
485 | # In both cases, we have to default to `cp -p'. | |
486 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
487 | as_ln_s='cp -p' | |
488 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
489 | as_ln_s=ln | |
490 | else | |
491 | as_ln_s='cp -p' | |
8e4735df | 492 | fi |
8e4735df CV |
493 | else |
494 | as_ln_s='cp -p' | |
495 | fi | |
4941ce49 CF |
496 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
497 | rmdir conf$$.dir 2>/dev/null | |
8e4735df CV |
498 | |
499 | if mkdir -p . 2>/dev/null; then | |
efa82614 | 500 | as_mkdir_p='mkdir -p "$as_dir"' |
8e4735df CV |
501 | else |
502 | test -d ./-p && rmdir ./-p | |
503 | as_mkdir_p=false | |
504 | fi | |
505 | ||
4941ce49 CF |
506 | if test -x / >/dev/null 2>&1; then |
507 | as_test_x='test -x' | |
508 | else | |
509 | if ls -dL / >/dev/null 2>&1; then | |
510 | as_ls_L_option=L | |
511 | else | |
512 | as_ls_L_option= | |
513 | fi | |
514 | as_test_x=' | |
515 | eval sh -c '\'' | |
516 | if test -d "$1"; then | |
517 | test -d "$1/."; | |
518 | else | |
efa82614 | 519 | case $1 in #( |
4941ce49 CF |
520 | -*)set "./$1";; |
521 | esac; | |
efa82614 | 522 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( |
4941ce49 CF |
523 | ???[sx]*):;;*)false;;esac;fi |
524 | '\'' sh | |
525 | ' | |
526 | fi | |
527 | as_executable_p=$as_test_x | |
8e4735df CV |
528 | |
529 | # Sed expression to map a string onto a valid CPP name. | |
530 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
531 | ||
532 | # Sed expression to map a string onto a valid variable name. | |
533 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
534 | ||
535 | ||
efa82614 YS |
536 | test -n "$DJDIR" || exec 7<&0 </dev/null |
537 | exec 6>&1 | |
8e4735df CV |
538 | |
539 | # Name of the host. | |
efa82614 | 540 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
8e4735df CV |
541 | # so uname gets run too. |
542 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
543 | ||
8e4735df CV |
544 | # |
545 | # Initializations. | |
546 | # | |
547 | ac_default_prefix=/usr/local | |
4941ce49 | 548 | ac_clean_files= |
8e4735df | 549 | ac_config_libobj_dir=. |
4941ce49 | 550 | LIBOBJS= |
8e4735df CV |
551 | cross_compiling=no |
552 | subdirs= | |
553 | MFLAGS= | |
554 | MAKEFLAGS= | |
8e4735df | 555 | |
8e4735df CV |
556 | # Identity of this package. |
557 | PACKAGE_NAME= | |
558 | PACKAGE_TARNAME= | |
559 | PACKAGE_VERSION= | |
560 | PACKAGE_STRING= | |
561 | PACKAGE_BUGREPORT= | |
efa82614 | 562 | PACKAGE_URL= |
8e4735df CV |
563 | |
564 | ac_unique_file="Makefile.in" | |
02fbb3bb | 565 | ac_no_link=no |
4941ce49 CF |
566 | ac_subst_vars='LTLIBOBJS |
567 | LIBOBJS | |
568 | INSTALL_DATA | |
569 | INSTALL_SCRIPT | |
570 | INSTALL_PROGRAM | |
efa82614 YS |
571 | MINGW64_CC |
572 | MINGW32_CC | |
4941ce49 CF |
573 | OBJEXT |
574 | EXEEXT | |
575 | ac_ct_CC | |
576 | CPPFLAGS | |
577 | LDFLAGS | |
578 | CFLAGS | |
579 | CC | |
580 | target_os | |
581 | target_vendor | |
582 | target_cpu | |
583 | target | |
584 | host_os | |
585 | host_vendor | |
586 | host_cpu | |
587 | host | |
588 | build_os | |
589 | build_vendor | |
590 | build_cpu | |
591 | build | |
592 | target_alias | |
593 | host_alias | |
594 | build_alias | |
595 | LIBS | |
596 | ECHO_T | |
597 | ECHO_N | |
598 | ECHO_C | |
599 | DEFS | |
600 | mandir | |
601 | localedir | |
602 | libdir | |
603 | psdir | |
604 | pdfdir | |
605 | dvidir | |
606 | htmldir | |
607 | infodir | |
608 | docdir | |
609 | oldincludedir | |
610 | includedir | |
611 | localstatedir | |
612 | sharedstatedir | |
613 | sysconfdir | |
614 | datadir | |
615 | datarootdir | |
616 | libexecdir | |
617 | sbindir | |
618 | bindir | |
619 | program_transform_name | |
620 | prefix | |
621 | exec_prefix | |
efa82614 | 622 | PACKAGE_URL |
4941ce49 CF |
623 | PACKAGE_BUGREPORT |
624 | PACKAGE_STRING | |
625 | PACKAGE_VERSION | |
626 | PACKAGE_TARNAME | |
627 | PACKAGE_NAME | |
628 | PATH_SEPARATOR | |
629 | SHELL' | |
8e4735df | 630 | ac_subst_files='' |
4941ce49 CF |
631 | ac_user_opts=' |
632 | enable_option_checking | |
633 | ' | |
634 | ac_precious_vars='build_alias | |
635 | host_alias | |
636 | target_alias | |
637 | CC | |
638 | CFLAGS | |
639 | LDFLAGS | |
640 | LIBS | |
641 | CPPFLAGS' | |
642 | ||
8e4735df CV |
643 | |
644 | # Initialize some variables set by options. | |
645 | ac_init_help= | |
646 | ac_init_version=false | |
4941ce49 CF |
647 | ac_unrecognized_opts= |
648 | ac_unrecognized_sep= | |
8e4735df CV |
649 | # The variables have the same names as the options, with |
650 | # dashes changed to underlines. | |
651 | cache_file=/dev/null | |
652 | exec_prefix=NONE | |
653 | no_create= | |
654 | no_recursion= | |
655 | prefix=NONE | |
656 | program_prefix=NONE | |
657 | program_suffix=NONE | |
658 | program_transform_name=s,x,x, | |
659 | silent= | |
660 | site= | |
661 | srcdir= | |
662 | verbose= | |
663 | x_includes=NONE | |
664 | x_libraries=NONE | |
665 | ||
666 | # Installation directory options. | |
667 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
668 | # and all the variables that are supposed to be based on exec_prefix | |
669 | # by default will actually change. | |
670 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
4941ce49 | 671 | # (The list follows the same order as the GNU Coding Standards.) |
8e4735df CV |
672 | bindir='${exec_prefix}/bin' |
673 | sbindir='${exec_prefix}/sbin' | |
674 | libexecdir='${exec_prefix}/libexec' | |
4941ce49 CF |
675 | datarootdir='${prefix}/share' |
676 | datadir='${datarootdir}' | |
8e4735df CV |
677 | sysconfdir='${prefix}/etc' |
678 | sharedstatedir='${prefix}/com' | |
679 | localstatedir='${prefix}/var' | |
8e4735df CV |
680 | includedir='${prefix}/include' |
681 | oldincludedir='/usr/include' | |
4941ce49 CF |
682 | docdir='${datarootdir}/doc/${PACKAGE}' |
683 | infodir='${datarootdir}/info' | |
684 | htmldir='${docdir}' | |
685 | dvidir='${docdir}' | |
686 | pdfdir='${docdir}' | |
687 | psdir='${docdir}' | |
688 | libdir='${exec_prefix}/lib' | |
689 | localedir='${datarootdir}/locale' | |
690 | mandir='${datarootdir}/man' | |
8e4735df CV |
691 | |
692 | ac_prev= | |
4941ce49 | 693 | ac_dashdash= |
8e4735df CV |
694 | for ac_option |
695 | do | |
696 | # If the previous option needs an argument, assign it. | |
697 | if test -n "$ac_prev"; then | |
4941ce49 | 698 | eval $ac_prev=\$ac_option |
8e4735df CV |
699 | ac_prev= |
700 | continue | |
701 | fi | |
702 | ||
4941ce49 | 703 | case $ac_option in |
efa82614 YS |
704 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
705 | *=) ac_optarg= ;; | |
706 | *) ac_optarg=yes ;; | |
4941ce49 | 707 | esac |
8e4735df CV |
708 | |
709 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
710 | ||
4941ce49 CF |
711 | case $ac_dashdash$ac_option in |
712 | --) | |
713 | ac_dashdash=yes ;; | |
8e4735df CV |
714 | |
715 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
716 | ac_prev=bindir ;; | |
717 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
718 | bindir=$ac_optarg ;; | |
719 | ||
720 | -build | --build | --buil | --bui | --bu) | |
721 | ac_prev=build_alias ;; | |
722 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
723 | build_alias=$ac_optarg ;; | |
724 | ||
725 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
726 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
727 | ac_prev=cache_file ;; | |
728 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
729 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
730 | cache_file=$ac_optarg ;; | |
731 | ||
732 | --config-cache | -C) | |
733 | cache_file=config.cache ;; | |
734 | ||
4941ce49 | 735 | -datadir | --datadir | --datadi | --datad) |
8e4735df | 736 | ac_prev=datadir ;; |
4941ce49 | 737 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
8e4735df CV |
738 | datadir=$ac_optarg ;; |
739 | ||
4941ce49 CF |
740 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
741 | | --dataroo | --dataro | --datar) | |
742 | ac_prev=datarootdir ;; | |
743 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
744 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
745 | datarootdir=$ac_optarg ;; | |
746 | ||
8e4735df | 747 | -disable-* | --disable-*) |
4941ce49 | 748 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
8e4735df | 749 | # Reject names that are not valid shell variable names. |
4941ce49 | 750 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
efa82614 | 751 | as_fn_error $? "invalid feature name: $ac_useropt" |
4941ce49 CF |
752 | ac_useropt_orig=$ac_useropt |
753 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
754 | case $ac_user_opts in | |
755 | *" | |
756 | "enable_$ac_useropt" | |
757 | "*) ;; | |
758 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
759 | ac_unrecognized_sep=', ';; | |
760 | esac | |
761 | eval enable_$ac_useropt=no ;; | |
762 | ||
763 | -docdir | --docdir | --docdi | --doc | --do) | |
764 | ac_prev=docdir ;; | |
765 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
766 | docdir=$ac_optarg ;; | |
767 | ||
768 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
769 | ac_prev=dvidir ;; | |
770 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
771 | dvidir=$ac_optarg ;; | |
8e4735df CV |
772 | |
773 | -enable-* | --enable-*) | |
4941ce49 | 774 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
8e4735df | 775 | # Reject names that are not valid shell variable names. |
4941ce49 | 776 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
efa82614 | 777 | as_fn_error $? "invalid feature name: $ac_useropt" |
4941ce49 CF |
778 | ac_useropt_orig=$ac_useropt |
779 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
780 | case $ac_user_opts in | |
781 | *" | |
782 | "enable_$ac_useropt" | |
783 | "*) ;; | |
784 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
785 | ac_unrecognized_sep=', ';; | |
8e4735df | 786 | esac |
4941ce49 | 787 | eval enable_$ac_useropt=\$ac_optarg ;; |
8e4735df CV |
788 | |
789 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
790 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
791 | | --exec | --exe | --ex) | |
792 | ac_prev=exec_prefix ;; | |
793 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
794 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
795 | | --exec=* | --exe=* | --ex=*) | |
796 | exec_prefix=$ac_optarg ;; | |
797 | ||
798 | -gas | --gas | --ga | --g) | |
799 | # Obsolete; use --with-gas. | |
800 | with_gas=yes ;; | |
801 | ||
802 | -help | --help | --hel | --he | -h) | |
803 | ac_init_help=long ;; | |
804 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
805 | ac_init_help=recursive ;; | |
806 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
807 | ac_init_help=short ;; | |
808 | ||
809 | -host | --host | --hos | --ho) | |
810 | ac_prev=host_alias ;; | |
811 | -host=* | --host=* | --hos=* | --ho=*) | |
812 | host_alias=$ac_optarg ;; | |
813 | ||
4941ce49 CF |
814 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
815 | ac_prev=htmldir ;; | |
816 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
817 | | --ht=*) | |
818 | htmldir=$ac_optarg ;; | |
819 | ||
8e4735df CV |
820 | -includedir | --includedir | --includedi | --included | --include \ |
821 | | --includ | --inclu | --incl | --inc) | |
822 | ac_prev=includedir ;; | |
823 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
824 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
825 | includedir=$ac_optarg ;; | |
826 | ||
827 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
828 | ac_prev=infodir ;; | |
829 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
830 | infodir=$ac_optarg ;; | |
831 | ||
832 | -libdir | --libdir | --libdi | --libd) | |
833 | ac_prev=libdir ;; | |
834 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
835 | libdir=$ac_optarg ;; | |
836 | ||
837 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
838 | | --libexe | --libex | --libe) | |
839 | ac_prev=libexecdir ;; | |
840 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
841 | | --libexe=* | --libex=* | --libe=*) | |
842 | libexecdir=$ac_optarg ;; | |
843 | ||
4941ce49 CF |
844 | -localedir | --localedir | --localedi | --localed | --locale) |
845 | ac_prev=localedir ;; | |
846 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
847 | localedir=$ac_optarg ;; | |
848 | ||
8e4735df | 849 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
4941ce49 | 850 | | --localstate | --localstat | --localsta | --localst | --locals) |
8e4735df CV |
851 | ac_prev=localstatedir ;; |
852 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
4941ce49 | 853 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
8e4735df CV |
854 | localstatedir=$ac_optarg ;; |
855 | ||
856 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
857 | ac_prev=mandir ;; | |
858 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
859 | mandir=$ac_optarg ;; | |
860 | ||
861 | -nfp | --nfp | --nf) | |
862 | # Obsolete; use --without-fp. | |
863 | with_fp=no ;; | |
864 | ||
865 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
866 | | --no-cr | --no-c | -n) | |
867 | no_create=yes ;; | |
868 | ||
869 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
870 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
871 | no_recursion=yes ;; | |
872 | ||
873 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
874 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
875 | | --oldin | --oldi | --old | --ol | --o) | |
876 | ac_prev=oldincludedir ;; | |
877 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
878 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
879 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
880 | oldincludedir=$ac_optarg ;; | |
881 | ||
882 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
883 | ac_prev=prefix ;; | |
884 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
885 | prefix=$ac_optarg ;; | |
886 | ||
887 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
888 | | --program-pre | --program-pr | --program-p) | |
889 | ac_prev=program_prefix ;; | |
890 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
891 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
892 | program_prefix=$ac_optarg ;; | |
893 | ||
894 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
895 | | --program-suf | --program-su | --program-s) | |
896 | ac_prev=program_suffix ;; | |
897 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
898 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
899 | program_suffix=$ac_optarg ;; | |
900 | ||
901 | -program-transform-name | --program-transform-name \ | |
902 | | --program-transform-nam | --program-transform-na \ | |
903 | | --program-transform-n | --program-transform- \ | |
904 | | --program-transform | --program-transfor \ | |
905 | | --program-transfo | --program-transf \ | |
906 | | --program-trans | --program-tran \ | |
907 | | --progr-tra | --program-tr | --program-t) | |
908 | ac_prev=program_transform_name ;; | |
909 | -program-transform-name=* | --program-transform-name=* \ | |
910 | | --program-transform-nam=* | --program-transform-na=* \ | |
911 | | --program-transform-n=* | --program-transform-=* \ | |
912 | | --program-transform=* | --program-transfor=* \ | |
913 | | --program-transfo=* | --program-transf=* \ | |
914 | | --program-trans=* | --program-tran=* \ | |
915 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
916 | program_transform_name=$ac_optarg ;; | |
917 | ||
4941ce49 CF |
918 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
919 | ac_prev=pdfdir ;; | |
920 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
921 | pdfdir=$ac_optarg ;; | |
922 | ||
923 | -psdir | --psdir | --psdi | --psd | --ps) | |
924 | ac_prev=psdir ;; | |
925 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
926 | psdir=$ac_optarg ;; | |
927 | ||
8e4735df CV |
928 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
929 | | -silent | --silent | --silen | --sile | --sil) | |
930 | silent=yes ;; | |
931 | ||
932 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
933 | ac_prev=sbindir ;; | |
934 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
935 | | --sbi=* | --sb=*) | |
936 | sbindir=$ac_optarg ;; | |
937 | ||
938 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
939 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
940 | | --sharedst | --shareds | --shared | --share | --shar \ | |
941 | | --sha | --sh) | |
942 | ac_prev=sharedstatedir ;; | |
943 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
944 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
945 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
946 | | --sha=* | --sh=*) | |
947 | sharedstatedir=$ac_optarg ;; | |
948 | ||
949 | -site | --site | --sit) | |
950 | ac_prev=site ;; | |
951 | -site=* | --site=* | --sit=*) | |
952 | site=$ac_optarg ;; | |
953 | ||
954 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
955 | ac_prev=srcdir ;; | |
956 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
957 | srcdir=$ac_optarg ;; | |
958 | ||
959 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
960 | | --syscon | --sysco | --sysc | --sys | --sy) | |
961 | ac_prev=sysconfdir ;; | |
962 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
963 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
964 | sysconfdir=$ac_optarg ;; | |
965 | ||
966 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
967 | ac_prev=target_alias ;; | |
968 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
969 | target_alias=$ac_optarg ;; | |
970 | ||
971 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
972 | verbose=yes ;; | |
973 | ||
974 | -version | --version | --versio | --versi | --vers | -V) | |
975 | ac_init_version=: ;; | |
976 | ||
977 | -with-* | --with-*) | |
4941ce49 | 978 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
8e4735df | 979 | # Reject names that are not valid shell variable names. |
4941ce49 | 980 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
efa82614 | 981 | as_fn_error $? "invalid package name: $ac_useropt" |
4941ce49 CF |
982 | ac_useropt_orig=$ac_useropt |
983 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
984 | case $ac_user_opts in | |
985 | *" | |
986 | "with_$ac_useropt" | |
987 | "*) ;; | |
988 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
989 | ac_unrecognized_sep=', ';; | |
8e4735df | 990 | esac |
4941ce49 | 991 | eval with_$ac_useropt=\$ac_optarg ;; |
8e4735df CV |
992 | |
993 | -without-* | --without-*) | |
4941ce49 | 994 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
8e4735df | 995 | # Reject names that are not valid shell variable names. |
4941ce49 | 996 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
efa82614 | 997 | as_fn_error $? "invalid package name: $ac_useropt" |
4941ce49 CF |
998 | ac_useropt_orig=$ac_useropt |
999 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1000 | case $ac_user_opts in | |
1001 | *" | |
1002 | "with_$ac_useropt" | |
1003 | "*) ;; | |
1004 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1005 | ac_unrecognized_sep=', ';; | |
1006 | esac | |
1007 | eval with_$ac_useropt=no ;; | |
8e4735df CV |
1008 | |
1009 | --x) | |
1010 | # Obsolete; use --with-x. | |
1011 | with_x=yes ;; | |
1012 | ||
1013 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1014 | | --x-incl | --x-inc | --x-in | --x-i) | |
1015 | ac_prev=x_includes ;; | |
1016 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1017 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1018 | x_includes=$ac_optarg ;; | |
1019 | ||
1020 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1021 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1022 | ac_prev=x_libraries ;; | |
1023 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1024 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1025 | x_libraries=$ac_optarg ;; | |
1026 | ||
efa82614 YS |
1027 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1028 | Try \`$0 --help' for more information" | |
8e4735df CV |
1029 | ;; |
1030 | ||
1031 | *=*) | |
1032 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1033 | # Reject names that are not valid shell variable names. | |
efa82614 YS |
1034 | case $ac_envvar in #( |
1035 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1036 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
1037 | esac | |
4941ce49 | 1038 | eval $ac_envvar=\$ac_optarg |
8e4735df CV |
1039 | export $ac_envvar ;; |
1040 | ||
1041 | *) | |
1042 | # FIXME: should be removed in autoconf 3.0. | |
4941ce49 | 1043 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
8e4735df | 1044 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
4941ce49 | 1045 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
efa82614 | 1046 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
8e4735df CV |
1047 | ;; |
1048 | ||
1049 | esac | |
1050 | done | |
1051 | ||
1052 | if test -n "$ac_prev"; then | |
1053 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
efa82614 | 1054 | as_fn_error $? "missing argument to $ac_option" |
8e4735df CV |
1055 | fi |
1056 | ||
4941ce49 CF |
1057 | if test -n "$ac_unrecognized_opts"; then |
1058 | case $enable_option_checking in | |
1059 | no) ;; | |
efa82614 | 1060 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
4941ce49 | 1061 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
8e4735df | 1062 | esac |
4941ce49 | 1063 | fi |
8e4735df | 1064 | |
4941ce49 CF |
1065 | # Check all directory arguments for consistency. |
1066 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1067 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1068 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1069 | libdir localedir mandir | |
8e4735df | 1070 | do |
4941ce49 CF |
1071 | eval ac_val=\$$ac_var |
1072 | # Remove trailing slashes. | |
8e4735df | 1073 | case $ac_val in |
4941ce49 CF |
1074 | */ ) |
1075 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1076 | eval $ac_var=\$ac_val;; | |
1077 | esac | |
1078 | # Be sure to have absolute directory names. | |
1079 | case $ac_val in | |
1080 | [\\/$]* | ?:[\\/]* ) continue;; | |
1081 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
8e4735df | 1082 | esac |
efa82614 | 1083 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
8e4735df CV |
1084 | done |
1085 | ||
1086 | # There might be people who depend on the old broken behavior: `$host' | |
1087 | # used to hold the argument of --host etc. | |
1088 | # FIXME: To remove some day. | |
1089 | build=$build_alias | |
1090 | host=$host_alias | |
1091 | target=$target_alias | |
1092 | ||
1093 | # FIXME: To remove some day. | |
1094 | if test "x$host_alias" != x; then | |
1095 | if test "x$build_alias" = x; then | |
1096 | cross_compiling=maybe | |
efa82614 YS |
1097 | $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. |
1098 | If a cross compiler is detected then cross compile mode will be used" >&2 | |
8e4735df CV |
1099 | elif test "x$build_alias" != "x$host_alias"; then |
1100 | cross_compiling=yes | |
1101 | fi | |
1102 | fi | |
1103 | ||
1104 | ac_tool_prefix= | |
1105 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1106 | ||
1107 | test "$silent" = yes && exec 6>/dev/null | |
1108 | ||
1109 | ||
4941ce49 CF |
1110 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1111 | ac_ls_di=`ls -di .` && | |
1112 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
efa82614 | 1113 | as_fn_error $? "working directory cannot be determined" |
4941ce49 | 1114 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
efa82614 | 1115 | as_fn_error $? "pwd does not report name of working directory" |
4941ce49 CF |
1116 | |
1117 | ||
8e4735df CV |
1118 | # Find the source files, if location was not specified. |
1119 | if test -z "$srcdir"; then | |
1120 | ac_srcdir_defaulted=yes | |
4941ce49 CF |
1121 | # Try the directory containing this script, then the parent directory. |
1122 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1123 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1124 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1125 | X"$as_myself" : 'X\(//\)$' \| \ | |
1126 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1127 | $as_echo X"$as_myself" | | |
1128 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1129 | s//\1/ | |
1130 | q | |
1131 | } | |
1132 | /^X\(\/\/\)[^/].*/{ | |
1133 | s//\1/ | |
1134 | q | |
1135 | } | |
1136 | /^X\(\/\/\)$/{ | |
1137 | s//\1/ | |
1138 | q | |
1139 | } | |
1140 | /^X\(\/\).*/{ | |
1141 | s//\1/ | |
1142 | q | |
1143 | } | |
1144 | s/.*/./; q'` | |
8e4735df | 1145 | srcdir=$ac_confdir |
4941ce49 | 1146 | if test ! -r "$srcdir/$ac_unique_file"; then |
8e4735df CV |
1147 | srcdir=.. |
1148 | fi | |
1149 | else | |
1150 | ac_srcdir_defaulted=no | |
1151 | fi | |
4941ce49 CF |
1152 | if test ! -r "$srcdir/$ac_unique_file"; then |
1153 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
efa82614 | 1154 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
8e4735df | 1155 | fi |
4941ce49 CF |
1156 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
1157 | ac_abs_confdir=`( | |
efa82614 | 1158 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
4941ce49 CF |
1159 | pwd)` |
1160 | # When building in place, set srcdir=. | |
1161 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1162 | srcdir=. | |
1163 | fi | |
1164 | # Remove unnecessary trailing slashes from srcdir. | |
1165 | # Double slashes in file names in object file debugging info | |
1166 | # mess up M-x gdb in Emacs. | |
1167 | case $srcdir in | |
1168 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1169 | esac | |
1170 | for ac_var in $ac_precious_vars; do | |
1171 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1172 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1173 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1174 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1175 | done | |
8e4735df CV |
1176 | |
1177 | # | |
1178 | # Report the --help message. | |
1179 | # | |
1180 | if test "$ac_init_help" = "long"; then | |
1181 | # Omit some internal or obsolete options to make the list less imposing. | |
1182 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1183 | cat <<_ACEOF | |
1184 | \`configure' configures this package to adapt to many kinds of systems. | |
1185 | ||
1186 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1187 | ||
1188 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1189 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1190 | ||
1191 | Defaults for the options are specified in brackets. | |
1192 | ||
1193 | Configuration: | |
1194 | -h, --help display this help and exit | |
1195 | --help=short display options specific to this package | |
1196 | --help=recursive display the short help of all the included packages | |
1197 | -V, --version display version information and exit | |
efa82614 | 1198 | -q, --quiet, --silent do not print \`checking ...' messages |
8e4735df CV |
1199 | --cache-file=FILE cache test results in FILE [disabled] |
1200 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1201 | -n, --no-create do not create output files | |
1202 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1203 | ||
8e4735df CV |
1204 | Installation directories: |
1205 | --prefix=PREFIX install architecture-independent files in PREFIX | |
4941ce49 | 1206 | [$ac_default_prefix] |
8e4735df | 1207 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
4941ce49 | 1208 | [PREFIX] |
8e4735df CV |
1209 | |
1210 | By default, \`make install' will install all the files in | |
1211 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1212 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1213 | for instance \`--prefix=\$HOME'. | |
1214 | ||
1215 | For better control, use the options below. | |
1216 | ||
1217 | Fine tuning of the installation directories: | |
4941ce49 CF |
1218 | --bindir=DIR user executables [EPREFIX/bin] |
1219 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1220 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1221 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1222 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1223 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1224 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1225 | --includedir=DIR C header files [PREFIX/include] | |
1226 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1227 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1228 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1229 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1230 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1231 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1232 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1233 | --htmldir=DIR html documentation [DOCDIR] | |
1234 | --dvidir=DIR dvi documentation [DOCDIR] | |
1235 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1236 | --psdir=DIR ps documentation [DOCDIR] | |
8e4735df CV |
1237 | _ACEOF |
1238 | ||
1239 | cat <<\_ACEOF | |
1240 | ||
1241 | Program names: | |
1242 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1243 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1244 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1245 | ||
1246 | System types: | |
1247 | --build=BUILD configure for building on BUILD [guessed] | |
1248 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1249 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1250 | _ACEOF | |
1251 | fi | |
1252 | ||
1253 | if test -n "$ac_init_help"; then | |
1254 | ||
1255 | cat <<\_ACEOF | |
1256 | ||
1257 | Some influential environment variables: | |
1258 | CC C compiler command | |
1259 | CFLAGS C compiler flags | |
1260 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1261 | nonstandard directory <lib dir> | |
4941ce49 | 1262 | LIBS libraries to pass to the linker, e.g. -l<library> |
efa82614 | 1263 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
4941ce49 | 1264 | you have headers in a nonstandard directory <include dir> |
8e4735df CV |
1265 | |
1266 | Use these variables to override the choices made by `configure' or to help | |
1267 | it to find libraries and programs with nonstandard names/locations. | |
1268 | ||
efa82614 | 1269 | Report bugs to the package provider. |
8e4735df | 1270 | _ACEOF |
4941ce49 | 1271 | ac_status=$? |
8e4735df CV |
1272 | fi |
1273 | ||
1274 | if test "$ac_init_help" = "recursive"; then | |
1275 | # If there are subdirs, report their specific --help. | |
8e4735df | 1276 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
4941ce49 CF |
1277 | test -d "$ac_dir" || |
1278 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1279 | continue | |
8e4735df CV |
1280 | ac_builddir=. |
1281 | ||
4941ce49 CF |
1282 | case "$ac_dir" in |
1283 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1284 | *) | |
1285 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1286 | # A ".." for each directory in $ac_dir_suffix. | |
1287 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1288 | case $ac_top_builddir_sub in | |
1289 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1290 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1291 | esac ;; | |
1292 | esac | |
1293 | ac_abs_top_builddir=$ac_pwd | |
1294 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1295 | # for backward compatibility: | |
1296 | ac_top_builddir=$ac_top_build_prefix | |
8e4735df CV |
1297 | |
1298 | case $srcdir in | |
4941ce49 | 1299 | .) # We are building in place. |
8e4735df | 1300 | ac_srcdir=. |
4941ce49 CF |
1301 | ac_top_srcdir=$ac_top_builddir_sub |
1302 | ac_abs_top_srcdir=$ac_pwd ;; | |
1303 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
8e4735df | 1304 | ac_srcdir=$srcdir$ac_dir_suffix; |
4941ce49 CF |
1305 | ac_top_srcdir=$srcdir |
1306 | ac_abs_top_srcdir=$srcdir ;; | |
1307 | *) # Relative name. | |
1308 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1309 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1310 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
8e4735df | 1311 | esac |
4941ce49 CF |
1312 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1313 | ||
1314 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1315 | # Check for guested configure. | |
1316 | if test -f "$ac_srcdir/configure.gnu"; then | |
1317 | echo && | |
1318 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1319 | elif test -f "$ac_srcdir/configure"; then | |
1320 | echo && | |
1321 | $SHELL "$ac_srcdir/configure" --help=recursive | |
8e4735df | 1322 | else |
4941ce49 CF |
1323 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1324 | fi || ac_status=$? | |
1325 | cd "$ac_pwd" || { ac_status=$?; break; } | |
8e4735df CV |
1326 | done |
1327 | fi | |
1328 | ||
4941ce49 | 1329 | test -n "$ac_init_help" && exit $ac_status |
8e4735df CV |
1330 | if $ac_init_version; then |
1331 | cat <<\_ACEOF | |
4941ce49 | 1332 | configure |
efa82614 | 1333 | generated by GNU Autoconf 2.68 |
8e4735df | 1334 | |
efa82614 | 1335 | Copyright (C) 2010 Free Software Foundation, Inc. |
8e4735df CV |
1336 | This configure script is free software; the Free Software Foundation |
1337 | gives unlimited permission to copy, distribute and modify it. | |
1338 | _ACEOF | |
4941ce49 | 1339 | exit |
8e4735df | 1340 | fi |
efa82614 YS |
1341 | |
1342 | ## ------------------------ ## | |
1343 | ## Autoconf initialization. ## | |
1344 | ## ------------------------ ## | |
1345 | ||
1346 | # ac_fn_c_try_compile LINENO | |
1347 | # -------------------------- | |
1348 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1349 | ac_fn_c_try_compile () | |
1350 | { | |
1351 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1352 | rm -f conftest.$ac_objext | |
1353 | if { { ac_try="$ac_compile" | |
1354 | case "(($ac_try" in | |
1355 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1356 | *) ac_try_echo=$ac_try;; | |
1357 | esac | |
1358 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1359 | $as_echo "$ac_try_echo"; } >&5 | |
1360 | (eval "$ac_compile") 2>conftest.err | |
1361 | ac_status=$? | |
1362 | if test -s conftest.err; then | |
1363 | grep -v '^ *+' conftest.err >conftest.er1 | |
1364 | cat conftest.er1 >&5 | |
1365 | mv -f conftest.er1 conftest.err | |
1366 | fi | |
1367 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1368 | test $ac_status = 0; } && { | |
1369 | test -z "$ac_c_werror_flag" || | |
1370 | test ! -s conftest.err | |
1371 | } && test -s conftest.$ac_objext; then : | |
1372 | ac_retval=0 | |
1373 | else | |
1374 | $as_echo "$as_me: failed program was:" >&5 | |
1375 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1376 | ||
1377 | ac_retval=1 | |
1378 | fi | |
1379 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1380 | as_fn_set_status $ac_retval | |
1381 | ||
1382 | } # ac_fn_c_try_compile | |
4941ce49 | 1383 | cat >config.log <<_ACEOF |
8e4735df CV |
1384 | This file contains any messages produced by compilers while |
1385 | running configure, to aid debugging if configure makes a mistake. | |
1386 | ||
1387 | It was created by $as_me, which was | |
efa82614 | 1388 | generated by GNU Autoconf 2.68. Invocation command line was |
8e4735df CV |
1389 | |
1390 | $ $0 $@ | |
1391 | ||
1392 | _ACEOF | |
4941ce49 | 1393 | exec 5>>config.log |
8e4735df CV |
1394 | { |
1395 | cat <<_ASUNAME | |
1396 | ## --------- ## | |
1397 | ## Platform. ## | |
1398 | ## --------- ## | |
1399 | ||
1400 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1401 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1402 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1403 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1404 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1405 | ||
1406 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1407 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1408 | ||
1409 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1410 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1411 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
4941ce49 | 1412 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
8e4735df CV |
1413 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1414 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1415 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1416 | ||
1417 | _ASUNAME | |
1418 | ||
1419 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1420 | for as_dir in $PATH | |
1421 | do | |
1422 | IFS=$as_save_IFS | |
1423 | test -z "$as_dir" && as_dir=. | |
efa82614 YS |
1424 | $as_echo "PATH: $as_dir" |
1425 | done | |
4941ce49 | 1426 | IFS=$as_save_IFS |
8e4735df CV |
1427 | |
1428 | } >&5 | |
1429 | ||
1430 | cat >&5 <<_ACEOF | |
1431 | ||
1432 | ||
1433 | ## ----------- ## | |
1434 | ## Core tests. ## | |
1435 | ## ----------- ## | |
1436 | ||
1437 | _ACEOF | |
1438 | ||
1439 | ||
1440 | # Keep a trace of the command line. | |
1441 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1442 | # Strip out --silent because we don't want to record it for future runs. | |
1443 | # Also quote any args containing shell meta-characters. | |
1444 | # Make two passes to allow for proper duplicate-argument suppression. | |
1445 | ac_configure_args= | |
1446 | ac_configure_args0= | |
1447 | ac_configure_args1= | |
8e4735df CV |
1448 | ac_must_keep_next=false |
1449 | for ac_pass in 1 2 | |
1450 | do | |
1451 | for ac_arg | |
1452 | do | |
1453 | case $ac_arg in | |
1454 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1455 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1456 | | -silent | --silent | --silen | --sile | --sil) | |
1457 | continue ;; | |
4941ce49 CF |
1458 | *\'*) |
1459 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
8e4735df CV |
1460 | esac |
1461 | case $ac_pass in | |
efa82614 | 1462 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
8e4735df | 1463 | 2) |
efa82614 | 1464 | as_fn_append ac_configure_args1 " '$ac_arg'" |
8e4735df CV |
1465 | if test $ac_must_keep_next = true; then |
1466 | ac_must_keep_next=false # Got value, back to normal. | |
1467 | else | |
1468 | case $ac_arg in | |
1469 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1470 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1471 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1472 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1473 | case "$ac_configure_args0 " in | |
1474 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1475 | esac | |
1476 | ;; | |
1477 | -* ) ac_must_keep_next=true ;; | |
1478 | esac | |
1479 | fi | |
efa82614 | 1480 | as_fn_append ac_configure_args " '$ac_arg'" |
8e4735df CV |
1481 | ;; |
1482 | esac | |
1483 | done | |
1484 | done | |
efa82614 YS |
1485 | { ac_configure_args0=; unset ac_configure_args0;} |
1486 | { ac_configure_args1=; unset ac_configure_args1;} | |
8e4735df CV |
1487 | |
1488 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1489 | # config.log. We remove comments because anyway the quotes in there | |
1490 | # would cause problems or look ugly. | |
4941ce49 CF |
1491 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1492 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
8e4735df CV |
1493 | trap 'exit_status=$? |
1494 | # Save into config.log some information that might help in debugging. | |
1495 | { | |
1496 | echo | |
1497 | ||
efa82614 | 1498 | $as_echo "## ---------------- ## |
8e4735df | 1499 | ## Cache variables. ## |
efa82614 | 1500 | ## ---------------- ##" |
8e4735df CV |
1501 | echo |
1502 | # The following way of writing the cache mishandles newlines in values, | |
4941ce49 CF |
1503 | ( |
1504 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1505 | eval ac_val=\$$ac_var | |
1506 | case $ac_val in #( | |
1507 | *${as_nl}*) | |
1508 | case $ac_var in #( | |
efa82614 | 1509 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
4941ce49 CF |
1510 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
1511 | esac | |
1512 | case $ac_var in #( | |
1513 | _ | IFS | as_nl) ;; #( | |
1514 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
efa82614 | 1515 | *) { eval $ac_var=; unset $ac_var;} ;; |
4941ce49 CF |
1516 | esac ;; |
1517 | esac | |
1518 | done | |
8e4735df | 1519 | (set) 2>&1 | |
4941ce49 CF |
1520 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1521 | *${as_nl}ac_space=\ *) | |
8e4735df | 1522 | sed -n \ |
4941ce49 CF |
1523 | "s/'\''/'\''\\\\'\'''\''/g; |
1524 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1525 | ;; #( | |
8e4735df | 1526 | *) |
4941ce49 | 1527 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
8e4735df | 1528 | ;; |
4941ce49 CF |
1529 | esac | |
1530 | sort | |
1531 | ) | |
8e4735df CV |
1532 | echo |
1533 | ||
efa82614 | 1534 | $as_echo "## ----------------- ## |
8e4735df | 1535 | ## Output variables. ## |
efa82614 | 1536 | ## ----------------- ##" |
8e4735df CV |
1537 | echo |
1538 | for ac_var in $ac_subst_vars | |
1539 | do | |
4941ce49 CF |
1540 | eval ac_val=\$$ac_var |
1541 | case $ac_val in | |
1542 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1543 | esac | |
1544 | $as_echo "$ac_var='\''$ac_val'\''" | |
8e4735df CV |
1545 | done | sort |
1546 | echo | |
1547 | ||
1548 | if test -n "$ac_subst_files"; then | |
efa82614 | 1549 | $as_echo "## ------------------- ## |
4941ce49 | 1550 | ## File substitutions. ## |
efa82614 | 1551 | ## ------------------- ##" |
8e4735df CV |
1552 | echo |
1553 | for ac_var in $ac_subst_files | |
1554 | do | |
4941ce49 CF |
1555 | eval ac_val=\$$ac_var |
1556 | case $ac_val in | |
1557 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1558 | esac | |
1559 | $as_echo "$ac_var='\''$ac_val'\''" | |
8e4735df CV |
1560 | done | sort |
1561 | echo | |
1562 | fi | |
1563 | ||
1564 | if test -s confdefs.h; then | |
efa82614 | 1565 | $as_echo "## ----------- ## |
8e4735df | 1566 | ## confdefs.h. ## |
efa82614 | 1567 | ## ----------- ##" |
8e4735df | 1568 | echo |
4941ce49 | 1569 | cat confdefs.h |
8e4735df CV |
1570 | echo |
1571 | fi | |
1572 | test "$ac_signal" != 0 && | |
4941ce49 CF |
1573 | $as_echo "$as_me: caught signal $ac_signal" |
1574 | $as_echo "$as_me: exit $exit_status" | |
8e4735df | 1575 | } >&5 |
4941ce49 CF |
1576 | rm -f core *.core core.conftest.* && |
1577 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
8e4735df | 1578 | exit $exit_status |
4941ce49 | 1579 | ' 0 |
8e4735df | 1580 | for ac_signal in 1 2 13 15; do |
efa82614 | 1581 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
8e4735df CV |
1582 | done |
1583 | ac_signal=0 | |
1584 | ||
1585 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
4941ce49 | 1586 | rm -f -r conftest* confdefs.h |
8e4735df | 1587 | |
efa82614 YS |
1588 | $as_echo "/* confdefs.h */" > confdefs.h |
1589 | ||
8e4735df CV |
1590 | # Predefined preprocessor variables. |
1591 | ||
1592 | cat >>confdefs.h <<_ACEOF | |
1593 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1594 | _ACEOF | |
1595 | ||
8e4735df CV |
1596 | cat >>confdefs.h <<_ACEOF |
1597 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1598 | _ACEOF | |
1599 | ||
8e4735df CV |
1600 | cat >>confdefs.h <<_ACEOF |
1601 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1602 | _ACEOF | |
1603 | ||
8e4735df CV |
1604 | cat >>confdefs.h <<_ACEOF |
1605 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1606 | _ACEOF | |
1607 | ||
8e4735df CV |
1608 | cat >>confdefs.h <<_ACEOF |
1609 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1610 | _ACEOF | |
1611 | ||
efa82614 YS |
1612 | cat >>confdefs.h <<_ACEOF |
1613 | #define PACKAGE_URL "$PACKAGE_URL" | |
1614 | _ACEOF | |
1615 | ||
8e4735df CV |
1616 | |
1617 | # Let the site file select an alternate cache file if it wants to. | |
4941ce49 CF |
1618 | # Prefer an explicitly selected file to automatically selected ones. |
1619 | ac_site_file1=NONE | |
1620 | ac_site_file2=NONE | |
1621 | if test -n "$CONFIG_SITE"; then | |
efa82614 YS |
1622 | # We do not want a PATH search for config.site. |
1623 | case $CONFIG_SITE in #(( | |
1624 | -*) ac_site_file1=./$CONFIG_SITE;; | |
1625 | */*) ac_site_file1=$CONFIG_SITE;; | |
1626 | *) ac_site_file1=./$CONFIG_SITE;; | |
1627 | esac | |
4941ce49 CF |
1628 | elif test "x$prefix" != xNONE; then |
1629 | ac_site_file1=$prefix/share/config.site | |
1630 | ac_site_file2=$prefix/etc/config.site | |
1631 | else | |
1632 | ac_site_file1=$ac_default_prefix/share/config.site | |
1633 | ac_site_file2=$ac_default_prefix/etc/config.site | |
8e4735df | 1634 | fi |
4941ce49 CF |
1635 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
1636 | do | |
1637 | test "x$ac_site_file" = xNONE && continue | |
efa82614 YS |
1638 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
1639 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
4941ce49 | 1640 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} |
8e4735df | 1641 | sed 's/^/| /' "$ac_site_file" >&5 |
efa82614 YS |
1642 | . "$ac_site_file" \ |
1643 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
1644 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1645 | as_fn_error $? "failed to load site script $ac_site_file | |
02fbb3bb | 1646 | See \`config.log' for more details" "$LINENO" 5; } |
8e4735df CV |
1647 | fi |
1648 | done | |
1649 | ||
1650 | if test -r "$cache_file"; then | |
efa82614 YS |
1651 | # Some versions of bash will fail to source /dev/null (special files |
1652 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
1653 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
1654 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
4941ce49 | 1655 | $as_echo "$as_me: loading cache $cache_file" >&6;} |
8e4735df | 1656 | case $cache_file in |
4941ce49 CF |
1657 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1658 | *) . "./$cache_file";; | |
8e4735df CV |
1659 | esac |
1660 | fi | |
1661 | else | |
efa82614 | 1662 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
4941ce49 | 1663 | $as_echo "$as_me: creating cache $cache_file" >&6;} |
8e4735df CV |
1664 | >$cache_file |
1665 | fi | |
1666 | ||
1667 | # Check that the precious variables saved in the cache have kept the same | |
1668 | # value. | |
1669 | ac_cache_corrupted=false | |
4941ce49 | 1670 | for ac_var in $ac_precious_vars; do |
8e4735df CV |
1671 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1672 | eval ac_new_set=\$ac_env_${ac_var}_set | |
4941ce49 CF |
1673 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1674 | eval ac_new_val=\$ac_env_${ac_var}_value | |
8e4735df CV |
1675 | case $ac_old_set,$ac_new_set in |
1676 | set,) | |
efa82614 | 1677 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
4941ce49 | 1678 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
8e4735df CV |
1679 | ac_cache_corrupted=: ;; |
1680 | ,set) | |
efa82614 | 1681 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
4941ce49 | 1682 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
8e4735df CV |
1683 | ac_cache_corrupted=: ;; |
1684 | ,);; | |
1685 | *) | |
1686 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
4941ce49 CF |
1687 | # differences in whitespace do not lead to failure. |
1688 | ac_old_val_w=`echo x $ac_old_val` | |
1689 | ac_new_val_w=`echo x $ac_new_val` | |
1690 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
efa82614 | 1691 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 |
4941ce49 CF |
1692 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
1693 | ac_cache_corrupted=: | |
1694 | else | |
efa82614 | 1695 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 |
4941ce49 CF |
1696 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} |
1697 | eval $ac_var=\$ac_old_val | |
1698 | fi | |
efa82614 | 1699 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 |
4941ce49 | 1700 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} |
efa82614 | 1701 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 |
4941ce49 | 1702 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} |
8e4735df CV |
1703 | fi;; |
1704 | esac | |
1705 | # Pass precious variables to config.status. | |
1706 | if test "$ac_new_set" = set; then | |
1707 | case $ac_new_val in | |
4941ce49 | 1708 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
8e4735df CV |
1709 | *) ac_arg=$ac_var=$ac_new_val ;; |
1710 | esac | |
1711 | case " $ac_configure_args " in | |
1712 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
efa82614 | 1713 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
8e4735df CV |
1714 | esac |
1715 | fi | |
1716 | done | |
1717 | if $ac_cache_corrupted; then | |
efa82614 | 1718 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4941ce49 | 1719 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
efa82614 | 1720 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 |
4941ce49 | 1721 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
efa82614 | 1722 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
8e4735df | 1723 | fi |
efa82614 YS |
1724 | ## -------------------- ## |
1725 | ## Main body of script. ## | |
1726 | ## -------------------- ## | |
8e4735df | 1727 | |
4941ce49 CF |
1728 | ac_ext=c |
1729 | ac_cpp='$CPP $CPPFLAGS' | |
1730 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1731 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1732 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
8e4735df CV |
1733 | |
1734 | ||
1735 | ||
1736 | ac_aux_dir= | |
4941ce49 CF |
1737 | for ac_dir in ../.. "$srcdir"/../..; do |
1738 | if test -f "$ac_dir/install-sh"; then | |
8e4735df CV |
1739 | ac_aux_dir=$ac_dir |
1740 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1741 | break | |
4941ce49 | 1742 | elif test -f "$ac_dir/install.sh"; then |
8e4735df CV |
1743 | ac_aux_dir=$ac_dir |
1744 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1745 | break | |
4941ce49 | 1746 | elif test -f "$ac_dir/shtool"; then |
8e4735df CV |
1747 | ac_aux_dir=$ac_dir |
1748 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1749 | break | |
1750 | fi | |
1751 | done | |
1752 | if test -z "$ac_aux_dir"; then | |
efa82614 | 1753 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../.. \"$srcdir\"/../.." "$LINENO" 5 |
8e4735df | 1754 | fi |
4941ce49 CF |
1755 | |
1756 | # These three variables are undocumented and unsupported, | |
1757 | # and are intended to be withdrawn in a future Autoconf release. | |
1758 | # They can cause serious problems if a builder's source tree is in a directory | |
1759 | # whose full name contains unusual characters. | |
1760 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1761 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
1762 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
1763 | ||
8e4735df CV |
1764 | |
1765 | ||
02fbb3bb | 1766 | |
8e4735df | 1767 | # Make sure we can run config.sub. |
4941ce49 | 1768 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
efa82614 | 1769 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
8e4735df | 1770 | |
efa82614 | 1771 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
4941ce49 | 1772 | $as_echo_n "checking build system type... " >&6; } |
efa82614 | 1773 | if ${ac_cv_build+:} false; then : |
4941ce49 CF |
1774 | $as_echo_n "(cached) " >&6 |
1775 | else | |
1776 | ac_build_alias=$build_alias | |
1777 | test "x$ac_build_alias" = x && | |
1778 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
1779 | test "x$ac_build_alias" = x && | |
efa82614 | 1780 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
4941ce49 | 1781 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
efa82614 | 1782 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
8e4735df CV |
1783 | |
1784 | fi | |
efa82614 | 1785 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 |
4941ce49 CF |
1786 | $as_echo "$ac_cv_build" >&6; } |
1787 | case $ac_cv_build in | |
1788 | *-*-*) ;; | |
02fbb3bb | 1789 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
4941ce49 | 1790 | esac |
8e4735df | 1791 | build=$ac_cv_build |
4941ce49 CF |
1792 | ac_save_IFS=$IFS; IFS='-' |
1793 | set x $ac_cv_build | |
1794 | shift | |
1795 | build_cpu=$1 | |
1796 | build_vendor=$2 | |
1797 | shift; shift | |
1798 | # Remember, the first character of IFS is used to create $*, | |
1799 | # except with old shells: | |
1800 | build_os=$* | |
1801 | IFS=$ac_save_IFS | |
1802 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
1803 | ||
1804 | ||
efa82614 | 1805 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 |
4941ce49 | 1806 | $as_echo_n "checking host system type... " >&6; } |
efa82614 | 1807 | if ${ac_cv_host+:} false; then : |
4941ce49 CF |
1808 | $as_echo_n "(cached) " >&6 |
1809 | else | |
1810 | if test "x$host_alias" = x; then | |
1811 | ac_cv_host=$ac_cv_build | |
1812 | else | |
1813 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
efa82614 | 1814 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
4941ce49 | 1815 | fi |
8e4735df CV |
1816 | |
1817 | fi | |
efa82614 | 1818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
4941ce49 CF |
1819 | $as_echo "$ac_cv_host" >&6; } |
1820 | case $ac_cv_host in | |
1821 | *-*-*) ;; | |
02fbb3bb | 1822 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
4941ce49 | 1823 | esac |
8e4735df | 1824 | host=$ac_cv_host |
4941ce49 CF |
1825 | ac_save_IFS=$IFS; IFS='-' |
1826 | set x $ac_cv_host | |
1827 | shift | |
1828 | host_cpu=$1 | |
1829 | host_vendor=$2 | |
1830 | shift; shift | |
1831 | # Remember, the first character of IFS is used to create $*, | |
1832 | # except with old shells: | |
1833 | host_os=$* | |
1834 | IFS=$ac_save_IFS | |
1835 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
1836 | ||
1837 | ||
efa82614 | 1838 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 |
4941ce49 | 1839 | $as_echo_n "checking target system type... " >&6; } |
efa82614 | 1840 | if ${ac_cv_target+:} false; then : |
4941ce49 CF |
1841 | $as_echo_n "(cached) " >&6 |
1842 | else | |
1843 | if test "x$target_alias" = x; then | |
1844 | ac_cv_target=$ac_cv_host | |
1845 | else | |
1846 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
efa82614 | 1847 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
4941ce49 | 1848 | fi |
8e4735df CV |
1849 | |
1850 | fi | |
efa82614 | 1851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
4941ce49 CF |
1852 | $as_echo "$ac_cv_target" >&6; } |
1853 | case $ac_cv_target in | |
1854 | *-*-*) ;; | |
02fbb3bb | 1855 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
4941ce49 | 1856 | esac |
8e4735df | 1857 | target=$ac_cv_target |
4941ce49 CF |
1858 | ac_save_IFS=$IFS; IFS='-' |
1859 | set x $ac_cv_target | |
1860 | shift | |
1861 | target_cpu=$1 | |
1862 | target_vendor=$2 | |
1863 | shift; shift | |
1864 | # Remember, the first character of IFS is used to create $*, | |
1865 | # except with old shells: | |
1866 | target_os=$* | |
1867 | IFS=$ac_save_IFS | |
1868 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
8e4735df CV |
1869 | |
1870 | ||
1871 | # The aliases save the names the user supplied, while $host etc. | |
1872 | # will get canonicalized. | |
1873 | test -n "$target_alias" && | |
1874 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
1875 | NONENONEs,x,x, && | |
1876 | program_prefix=${target_alias}- | |
1877 | ||
efa82614 | 1878 | |
8e4735df CV |
1879 | if test -n "$ac_tool_prefix"; then |
1880 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1881 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
efa82614 | 1882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 1883 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 1884 | if ${ac_cv_prog_CC+:} false; then : |
4941ce49 | 1885 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
1886 | else |
1887 | if test -n "$CC"; then | |
1888 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1889 | else | |
1890 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1891 | for as_dir in $PATH | |
1892 | do | |
1893 | IFS=$as_save_IFS | |
1894 | test -z "$as_dir" && as_dir=. | |
efa82614 | 1895 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 1896 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df | 1897 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
efa82614 | 1898 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
1899 | break 2 |
1900 | fi | |
1901 | done | |
efa82614 | 1902 | done |
4941ce49 | 1903 | IFS=$as_save_IFS |
8e4735df CV |
1904 | |
1905 | fi | |
1906 | fi | |
1907 | CC=$ac_cv_prog_CC | |
1908 | if test -n "$CC"; then | |
efa82614 | 1909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4941ce49 | 1910 | $as_echo "$CC" >&6; } |
8e4735df | 1911 | else |
efa82614 | 1912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 1913 | $as_echo "no" >&6; } |
8e4735df CV |
1914 | fi |
1915 | ||
4941ce49 | 1916 | |
8e4735df CV |
1917 | fi |
1918 | if test -z "$ac_cv_prog_CC"; then | |
1919 | ac_ct_CC=$CC | |
1920 | # Extract the first word of "gcc", so it can be a program name with args. | |
1921 | set dummy gcc; ac_word=$2 | |
efa82614 | 1922 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 1923 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 1924 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
4941ce49 | 1925 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
1926 | else |
1927 | if test -n "$ac_ct_CC"; then | |
1928 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
1929 | else | |
1930 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1931 | for as_dir in $PATH | |
1932 | do | |
1933 | IFS=$as_save_IFS | |
1934 | test -z "$as_dir" && as_dir=. | |
efa82614 | 1935 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 1936 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df | 1937 | ac_cv_prog_ac_ct_CC="gcc" |
efa82614 | 1938 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
1939 | break 2 |
1940 | fi | |
1941 | done | |
efa82614 | 1942 | done |
4941ce49 | 1943 | IFS=$as_save_IFS |
8e4735df | 1944 | |
8e4735df CV |
1945 | fi |
1946 | fi | |
1947 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
1948 | if test -n "$ac_ct_CC"; then | |
efa82614 | 1949 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4941ce49 | 1950 | $as_echo "$ac_ct_CC" >&6; } |
8e4735df | 1951 | else |
efa82614 | 1952 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 1953 | $as_echo "no" >&6; } |
8e4735df CV |
1954 | fi |
1955 | ||
4941ce49 CF |
1956 | if test "x$ac_ct_CC" = x; then |
1957 | CC="gcc" | |
1958 | else | |
1959 | case $cross_compiling:$ac_tool_warned in | |
1960 | yes:) | |
efa82614 | 1961 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
4941ce49 CF |
1962 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
1963 | ac_tool_warned=yes ;; | |
1964 | esac | |
1965 | CC=$ac_ct_CC | |
1966 | fi | |
8e4735df CV |
1967 | else |
1968 | CC="$ac_cv_prog_CC" | |
1969 | fi | |
1970 | ||
1971 | : ${CC:=gcc} | |
1972 | ac_ext=c | |
1973 | ac_cpp='$CPP $CPPFLAGS' | |
1974 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1975 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1976 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1977 | if test -n "$ac_tool_prefix"; then | |
1978 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
1979 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
efa82614 | 1980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 1981 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 1982 | if ${ac_cv_prog_CC+:} false; then : |
4941ce49 | 1983 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
1984 | else |
1985 | if test -n "$CC"; then | |
1986 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1987 | else | |
1988 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1989 | for as_dir in $PATH | |
1990 | do | |
1991 | IFS=$as_save_IFS | |
1992 | test -z "$as_dir" && as_dir=. | |
efa82614 | 1993 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 1994 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df | 1995 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
efa82614 | 1996 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
1997 | break 2 |
1998 | fi | |
1999 | done | |
efa82614 | 2000 | done |
4941ce49 | 2001 | IFS=$as_save_IFS |
8e4735df CV |
2002 | |
2003 | fi | |
2004 | fi | |
2005 | CC=$ac_cv_prog_CC | |
2006 | if test -n "$CC"; then | |
efa82614 | 2007 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4941ce49 | 2008 | $as_echo "$CC" >&6; } |
8e4735df | 2009 | else |
efa82614 | 2010 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 2011 | $as_echo "no" >&6; } |
8e4735df CV |
2012 | fi |
2013 | ||
4941ce49 | 2014 | |
8e4735df CV |
2015 | fi |
2016 | if test -z "$ac_cv_prog_CC"; then | |
2017 | ac_ct_CC=$CC | |
2018 | # Extract the first word of "gcc", so it can be a program name with args. | |
2019 | set dummy gcc; ac_word=$2 | |
efa82614 | 2020 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 2021 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 2022 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
4941ce49 | 2023 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
2024 | else |
2025 | if test -n "$ac_ct_CC"; then | |
2026 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2027 | else | |
2028 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2029 | for as_dir in $PATH | |
2030 | do | |
2031 | IFS=$as_save_IFS | |
2032 | test -z "$as_dir" && as_dir=. | |
efa82614 | 2033 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 2034 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df | 2035 | ac_cv_prog_ac_ct_CC="gcc" |
efa82614 | 2036 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
2037 | break 2 |
2038 | fi | |
2039 | done | |
efa82614 | 2040 | done |
4941ce49 | 2041 | IFS=$as_save_IFS |
8e4735df CV |
2042 | |
2043 | fi | |
2044 | fi | |
2045 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2046 | if test -n "$ac_ct_CC"; then | |
efa82614 | 2047 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4941ce49 | 2048 | $as_echo "$ac_ct_CC" >&6; } |
8e4735df | 2049 | else |
efa82614 | 2050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 2051 | $as_echo "no" >&6; } |
8e4735df CV |
2052 | fi |
2053 | ||
4941ce49 CF |
2054 | if test "x$ac_ct_CC" = x; then |
2055 | CC="" | |
2056 | else | |
2057 | case $cross_compiling:$ac_tool_warned in | |
2058 | yes:) | |
efa82614 | 2059 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
4941ce49 CF |
2060 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
2061 | ac_tool_warned=yes ;; | |
2062 | esac | |
2063 | CC=$ac_ct_CC | |
2064 | fi | |
8e4735df CV |
2065 | else |
2066 | CC="$ac_cv_prog_CC" | |
2067 | fi | |
2068 | ||
2069 | if test -z "$CC"; then | |
4941ce49 CF |
2070 | if test -n "$ac_tool_prefix"; then |
2071 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
8e4735df | 2072 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
efa82614 | 2073 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 2074 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 2075 | if ${ac_cv_prog_CC+:} false; then : |
4941ce49 | 2076 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
2077 | else |
2078 | if test -n "$CC"; then | |
2079 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2080 | else | |
2081 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2082 | for as_dir in $PATH | |
2083 | do | |
2084 | IFS=$as_save_IFS | |
2085 | test -z "$as_dir" && as_dir=. | |
efa82614 | 2086 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 2087 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df | 2088 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
efa82614 | 2089 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
2090 | break 2 |
2091 | fi | |
2092 | done | |
efa82614 | 2093 | done |
4941ce49 | 2094 | IFS=$as_save_IFS |
8e4735df CV |
2095 | |
2096 | fi | |
2097 | fi | |
2098 | CC=$ac_cv_prog_CC | |
2099 | if test -n "$CC"; then | |
efa82614 | 2100 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4941ce49 | 2101 | $as_echo "$CC" >&6; } |
8e4735df | 2102 | else |
efa82614 | 2103 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 2104 | $as_echo "no" >&6; } |
8e4735df CV |
2105 | fi |
2106 | ||
8e4735df | 2107 | |
4941ce49 | 2108 | fi |
8e4735df CV |
2109 | fi |
2110 | if test -z "$CC"; then | |
2111 | # Extract the first word of "cc", so it can be a program name with args. | |
2112 | set dummy cc; ac_word=$2 | |
efa82614 | 2113 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 2114 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 2115 | if ${ac_cv_prog_CC+:} false; then : |
4941ce49 | 2116 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
2117 | else |
2118 | if test -n "$CC"; then | |
2119 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2120 | else | |
2121 | ac_prog_rejected=no | |
2122 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2123 | for as_dir in $PATH | |
2124 | do | |
2125 | IFS=$as_save_IFS | |
2126 | test -z "$as_dir" && as_dir=. | |
efa82614 | 2127 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 2128 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df CV |
2129 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2130 | ac_prog_rejected=yes | |
2131 | continue | |
2132 | fi | |
2133 | ac_cv_prog_CC="cc" | |
efa82614 | 2134 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
2135 | break 2 |
2136 | fi | |
2137 | done | |
efa82614 | 2138 | done |
4941ce49 | 2139 | IFS=$as_save_IFS |
8e4735df CV |
2140 | |
2141 | if test $ac_prog_rejected = yes; then | |
2142 | # We found a bogon in the path, so make sure we never use it. | |
2143 | set dummy $ac_cv_prog_CC | |
2144 | shift | |
2145 | if test $# != 0; then | |
2146 | # We chose a different compiler from the bogus one. | |
2147 | # However, it has the same basename, so the bogon will be chosen | |
2148 | # first if we set CC to just the basename; use the full file name. | |
2149 | shift | |
2150 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2151 | fi | |
2152 | fi | |
2153 | fi | |
2154 | fi | |
2155 | CC=$ac_cv_prog_CC | |
2156 | if test -n "$CC"; then | |
efa82614 | 2157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4941ce49 | 2158 | $as_echo "$CC" >&6; } |
8e4735df | 2159 | else |
efa82614 | 2160 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 2161 | $as_echo "no" >&6; } |
8e4735df CV |
2162 | fi |
2163 | ||
4941ce49 | 2164 | |
8e4735df CV |
2165 | fi |
2166 | if test -z "$CC"; then | |
2167 | if test -n "$ac_tool_prefix"; then | |
4941ce49 | 2168 | for ac_prog in cl.exe |
8e4735df CV |
2169 | do |
2170 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2171 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
efa82614 | 2172 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 2173 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 2174 | if ${ac_cv_prog_CC+:} false; then : |
4941ce49 | 2175 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
2176 | else |
2177 | if test -n "$CC"; then | |
2178 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2179 | else | |
2180 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2181 | for as_dir in $PATH | |
2182 | do | |
2183 | IFS=$as_save_IFS | |
2184 | test -z "$as_dir" && as_dir=. | |
efa82614 | 2185 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 2186 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df | 2187 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
efa82614 | 2188 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
2189 | break 2 |
2190 | fi | |
2191 | done | |
efa82614 | 2192 | done |
4941ce49 | 2193 | IFS=$as_save_IFS |
8e4735df CV |
2194 | |
2195 | fi | |
2196 | fi | |
2197 | CC=$ac_cv_prog_CC | |
2198 | if test -n "$CC"; then | |
efa82614 | 2199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
4941ce49 | 2200 | $as_echo "$CC" >&6; } |
8e4735df | 2201 | else |
efa82614 | 2202 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 2203 | $as_echo "no" >&6; } |
8e4735df CV |
2204 | fi |
2205 | ||
4941ce49 | 2206 | |
8e4735df CV |
2207 | test -n "$CC" && break |
2208 | done | |
2209 | fi | |
2210 | if test -z "$CC"; then | |
2211 | ac_ct_CC=$CC | |
4941ce49 | 2212 | for ac_prog in cl.exe |
8e4735df CV |
2213 | do |
2214 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2215 | set dummy $ac_prog; ac_word=$2 | |
efa82614 | 2216 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4941ce49 | 2217 | $as_echo_n "checking for $ac_word... " >&6; } |
efa82614 | 2218 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
4941ce49 | 2219 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
2220 | else |
2221 | if test -n "$ac_ct_CC"; then | |
2222 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2223 | else | |
2224 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2225 | for as_dir in $PATH | |
2226 | do | |
2227 | IFS=$as_save_IFS | |
2228 | test -z "$as_dir" && as_dir=. | |
efa82614 | 2229 | for ac_exec_ext in '' $ac_executable_extensions; do |
4941ce49 | 2230 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
8e4735df | 2231 | ac_cv_prog_ac_ct_CC="$ac_prog" |
efa82614 | 2232 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8e4735df CV |
2233 | break 2 |
2234 | fi | |
2235 | done | |
efa82614 | 2236 | done |
4941ce49 | 2237 | IFS=$as_save_IFS |
8e4735df CV |
2238 | |
2239 | fi | |
2240 | fi | |
2241 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2242 | if test -n "$ac_ct_CC"; then | |
efa82614 | 2243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
4941ce49 | 2244 | $as_echo "$ac_ct_CC" >&6; } |
8e4735df | 2245 | else |
efa82614 | 2246 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
4941ce49 | 2247 | $as_echo "no" >&6; } |
8e4735df CV |
2248 | fi |
2249 | ||
4941ce49 | 2250 | |
8e4735df CV |
2251 | test -n "$ac_ct_CC" && break |
2252 | done | |
2253 | ||
4941ce49 CF |
2254 | if test "x$ac_ct_CC" = x; then |
2255 | CC="" | |
2256 | else | |
2257 | case $cross_compiling:$ac_tool_warned in | |
2258 | yes:) | |
efa82614 | 2259 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 |
4941ce49 CF |
2260 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} |
2261 | ac_tool_warned=yes ;; | |
2262 | esac | |
2263 | CC=$ac_ct_CC | |
2264 | fi | |
8e4735df CV |
2265 | fi |
2266 | ||
2267 | fi | |
2268 | ||
2269 | ||
efa82614 | 2270 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4941ce49 | 2271 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
efa82614 | 2272 | as_fn_error $? "no acceptable C compiler found in \$PATH |
02fbb3bb | 2273 | See \`config.log' for more details" "$LINENO" 5; } |
8e4735df CV |
2274 | |
2275 | # Provide some information about the compiler. | |
efa82614 | 2276 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
4941ce49 CF |
2277 | set X $ac_compile |
2278 | ac_compiler=$2 | |
efa82614 YS |
2279 | for ac_option in --version -v -V -qversion; do |
2280 | { { ac_try="$ac_compiler $ac_option >&5" | |
4941ce49 CF |
2281 | case "(($ac_try" in |
2282 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2283 | *) ac_try_echo=$ac_try;; | |
2284 | esac | |
efa82614 YS |
2285 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2286 | $as_echo "$ac_try_echo"; } >&5 | |
2287 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
8e4735df | 2288 | ac_status=$? |
efa82614 YS |
2289 | if test -s conftest.err; then |
2290 | sed '10a\ | |
2291 | ... rest of stderr output deleted ... | |
2292 | 10q' conftest.err >conftest.er1 | |
2293 | cat conftest.er1 >&5 | |
2294 | fi | |
2295 | rm -f conftest.er1 conftest.err | |
2296 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2297 | test $ac_status = 0; } | |
2298 | done | |
8e4735df | 2299 | |
efa82614 | 2300 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
8e4735df CV |
2301 | /* end confdefs.h. */ |
2302 | ||
02fbb3bb CV |
2303 | int |
2304 | main () | |
2305 | { | |
2306 | ||
2307 | ; | |
2308 | return 0; | |
2309 | } | |
2310 | _ACEOF | |
2311 | if { { ac_try="$ac_link" | |
2312 | case "(($ac_try" in | |
2313 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2314 | *) ac_try_echo=$ac_try;; | |
2315 | esac | |
2316 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2317 | $as_echo "$ac_try_echo"; } >&5 | |
2318 | (eval "$ac_link") 2>&5 | |
2319 | ac_status=$? | |
2320 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2321 | test $ac_status = 0; }; then | |
2322 | ac_no_link=no | |
2323 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2324 | /* end confdefs.h. */ | |
2325 | ||
8e4735df CV |
2326 | int |
2327 | main () | |
2328 | { | |
2329 | ||
2330 | ; | |
2331 | return 0; | |
2332 | } | |
2333 | _ACEOF | |
2334 | ac_clean_files_save=$ac_clean_files | |
4941ce49 | 2335 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
8e4735df CV |
2336 | # Try to create an executable without -o first, disregard a.out. |
2337 | # It will help us diagnose broken compilers, and finding out an intuition | |
2338 | # of exeext. | |
efa82614 YS |
2339 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
2340 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
4941ce49 CF |
2341 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
2342 | ||
2343 | # The possible output files: | |
2344 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2345 | ||
2346 | ac_rmfiles= | |
2347 | for ac_file in $ac_files | |
2348 | do | |
2349 | case $ac_file in | |
2350 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2351 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2352 | esac | |
2353 | done | |
2354 | rm -f $ac_rmfiles | |
2355 | ||
efa82614 | 2356 | if { { ac_try="$ac_link_default" |
4941ce49 CF |
2357 | case "(($ac_try" in |
2358 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2359 | *) ac_try_echo=$ac_try;; | |
2360 | esac | |
efa82614 YS |
2361 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2362 | $as_echo "$ac_try_echo"; } >&5 | |
4941ce49 | 2363 | (eval "$ac_link_default") 2>&5 |
8e4735df | 2364 | ac_status=$? |
efa82614 YS |
2365 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2366 | test $ac_status = 0; }; then : | |
4941ce49 CF |
2367 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
2368 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2369 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2370 | # so that the user can short-circuit this test for compilers unknown to | |
2371 | # Autoconf. | |
2372 | for ac_file in $ac_files '' | |
8e4735df CV |
2373 | do |
2374 | test -f "$ac_file" || continue | |
2375 | case $ac_file in | |
4941ce49 | 2376 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
8e4735df CV |
2377 | ;; |
2378 | [ab].out ) | |
2379 | # We found the default executable, but exeext='' is most | |
2380 | # certainly right. | |
2381 | break;; | |
2382 | *.* ) | |
efa82614 | 2383 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
4941ce49 CF |
2384 | then :; else |
2385 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2386 | fi | |
2387 | # We set ac_cv_exeext here because the later test for it is not | |
2388 | # safe: cross compilers may not add the suffix if given an `-o' | |
2389 | # argument, so we may need to know it at that point already. | |
2390 | # Even if this section looks crufty: it has the advantage of | |
2391 | # actually working. | |
8e4735df CV |
2392 | break;; |
2393 | * ) | |
2394 | break;; | |
2395 | esac | |
2396 | done | |
4941ce49 CF |
2397 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
2398 | ||
8e4735df | 2399 | else |
4941ce49 CF |
2400 | ac_file='' |
2401 | fi | |
efa82614 YS |
2402 | if test -z "$ac_file"; then : |
2403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2404 | $as_echo "no" >&6; } | |
2405 | $as_echo "$as_me: failed program was:" >&5 | |
8e4735df CV |
2406 | sed 's/^/| /' conftest.$ac_ext >&5 |
2407 | ||
efa82614 | 2408 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4941ce49 | 2409 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
efa82614 | 2410 | as_fn_error 77 "C compiler cannot create executables |
02fbb3bb | 2411 | See \`config.log' for more details" "$LINENO" 5; } |
efa82614 YS |
2412 | else |
2413 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2414 | $as_echo "yes" >&6; } | |
8e4735df | 2415 | fi |
efa82614 YS |
2416 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
2417 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2418 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2419 | $as_echo "$ac_file" >&6; } | |
8e4735df | 2420 | ac_exeext=$ac_cv_exeext |
8e4735df | 2421 | |
4941ce49 | 2422 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
8e4735df | 2423 | ac_clean_files=$ac_clean_files_save |
efa82614 | 2424 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
4941ce49 | 2425 | $as_echo_n "checking for suffix of executables... " >&6; } |
efa82614 | 2426 | if { { ac_try="$ac_link" |
4941ce49 CF |
2427 | case "(($ac_try" in |
2428 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2429 | *) ac_try_echo=$ac_try;; | |
2430 | esac | |
efa82614 YS |
2431 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2432 | $as_echo "$ac_try_echo"; } >&5 | |
4941ce49 | 2433 | (eval "$ac_link") 2>&5 |
8e4735df | 2434 | ac_status=$? |
efa82614 YS |
2435 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2436 | test $ac_status = 0; }; then : | |
8e4735df CV |
2437 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
2438 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2439 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2440 | # `rm'. | |
2441 | for ac_file in conftest.exe conftest conftest.*; do | |
2442 | test -f "$ac_file" || continue | |
2443 | case $ac_file in | |
4941ce49 | 2444 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
8e4735df | 2445 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
8e4735df CV |
2446 | break;; |
2447 | * ) break;; | |
2448 | esac | |
2449 | done | |
2450 | else | |
efa82614 | 2451 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4941ce49 | 2452 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
efa82614 | 2453 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
02fbb3bb | 2454 | See \`config.log' for more details" "$LINENO" 5; } |
8e4735df | 2455 | fi |
efa82614 YS |
2456 | rm -f conftest conftest$ac_cv_exeext |
2457 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
4941ce49 | 2458 | $as_echo "$ac_cv_exeext" >&6; } |
8e4735df CV |
2459 | |
2460 | rm -f conftest.$ac_ext | |
2461 | EXEEXT=$ac_cv_exeext | |
2462 | ac_exeext=$EXEEXT | |
efa82614 YS |
2463 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2464 | /* end confdefs.h. */ | |
2465 | #include <stdio.h> | |
2466 | int | |
2467 | main () | |
2468 | { | |
2469 | FILE *f = fopen ("conftest.out", "w"); | |
2470 | return ferror (f) || fclose (f) != 0; | |
2471 | ||
2472 | ; | |
2473 | return 0; | |
2474 | } | |
2475 | _ACEOF | |
2476 | ac_clean_files="$ac_clean_files conftest.out" | |
2477 | # Check that the compiler produces executables we can run. If not, either | |
2478 | # the compiler is broken, or we cross compile. | |
2479 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
2480 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2481 | if test "$cross_compiling" != yes; then | |
2482 | { { ac_try="$ac_link" | |
2483 | case "(($ac_try" in | |
2484 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2485 | *) ac_try_echo=$ac_try;; | |
2486 | esac | |
2487 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2488 | $as_echo "$ac_try_echo"; } >&5 | |
2489 | (eval "$ac_link") 2>&5 | |
2490 | ac_status=$? | |
2491 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2492 | test $ac_status = 0; } | |
2493 | if { ac_try='./conftest$ac_cv_exeext' | |
2494 | { { case "(($ac_try" in | |
2495 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2496 | *) ac_try_echo=$ac_try;; | |
2497 | esac | |
2498 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2499 | $as_echo "$ac_try_echo"; } >&5 | |
2500 | (eval "$ac_try") 2>&5 | |
2501 | ac_status=$? | |
2502 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2503 | test $ac_status = 0; }; }; then | |
2504 | cross_compiling=no | |
2505 | else | |
2506 | if test "$cross_compiling" = maybe; then | |
2507 | cross_compiling=yes | |
2508 | else | |
2509 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2510 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2511 | as_fn_error $? "cannot run C compiled programs. | |
2512 | If you meant to cross compile, use \`--host'. | |
02fbb3bb | 2513 | See \`config.log' for more details" "$LINENO" 5; } |
efa82614 YS |
2514 | fi |
2515 | fi | |
2516 | fi | |
2517 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2518 | $as_echo "$cross_compiling" >&6; } | |
2519 | ||
2520 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
2521 | ac_clean_files=$ac_clean_files_save | |
02fbb3bb CV |
2522 | |
2523 | else | |
2524 | rm -f -r a.out a.exe b.out conftest.$ac_ext conftest.o conftest.obj conftest.dSYM | |
2525 | ac_no_link=yes | |
2526 | # Setting cross_compile will disable run tests; it will | |
2527 | # also disable AC_CHECK_FILE but that's generally | |
2528 | # correct if we can't link. | |
2529 | cross_compiling=yes | |
2530 | EXEEXT= | |
2531 | # Check that the compiler produces executables we can run. If not, either | |
2532 | # the compiler is broken, or we cross compile. | |
2533 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
2534 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2535 | if test "$cross_compiling" != yes; then | |
2536 | { { ac_try="$ac_link" | |
2537 | case "(($ac_try" in | |
2538 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2539 | *) ac_try_echo=$ac_try;; | |
2540 | esac | |
2541 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2542 | $as_echo "$ac_try_echo"; } >&5 | |
2543 | (eval "$ac_link") 2>&5 | |
2544 | ac_status=$? | |
2545 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2546 | test $ac_status = 0; } | |
2547 | if { ac_try='./conftest$ac_cv_exeext' | |
2548 | { { case "(($ac_try" in | |
2549 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2550 | *) ac_try_echo=$ac_try;; | |
2551 | esac | |
2552 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2553 | $as_echo "$ac_try_echo"; } >&5 | |
2554 | (eval "$ac_try") 2>&5 | |
2555 | ac_status=$? | |
2556 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2557 | test $ac_status = 0; }; }; then | |
2558 | cross_compiling=no | |
2559 | else | |
2560 | if test "$cross_compiling" = maybe; then | |
2561 | cross_compiling=yes | |
2562 | else | |
2563 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2564 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2565 | as_fn_error $? "cannot run C compiled programs. | |
2566 | If you meant to cross compile, use \`--host'. | |
2567 | See \`config.log' for more details" "$LINENO" 5; } | |
2568 | fi | |
2569 | fi | |
2570 | fi | |
2571 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2572 | $as_echo "$cross_compiling" >&6; } | |
2573 | ||
2574 | fi | |
efa82614 | 2575 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
4941ce49 | 2576 | $as_echo_n "checking for suffix of object files... " >&6; } |
efa82614 | 2577 | if ${ac_cv_objext+:} false; then : |
4941ce49 | 2578 | $as_echo_n "(cached) " >&6 |
8e4735df | 2579 | else |
efa82614 | 2580 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
8e4735df CV |
2581 | /* end confdefs.h. */ |
2582 | ||
2583 | int | |
2584 | main () | |
2585 | { | |
2586 | ||
2587 | ; | |
2588 | return 0; | |
2589 | } | |
2590 | _ACEOF | |
2591 | rm -f conftest.o conftest.obj | |
efa82614 | 2592 | if { { ac_try="$ac_compile" |
4941ce49 CF |
2593 | case "(($ac_try" in |
2594 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2595 | *) ac_try_echo=$ac_try;; | |
2596 | esac | |
efa82614 YS |
2597 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" |
2598 | $as_echo "$ac_try_echo"; } >&5 | |
4941ce49 | 2599 | (eval "$ac_compile") 2>&5 |
8e4735df | 2600 | ac_status=$? |
efa82614 YS |
2601 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2602 | test $ac_status = 0; }; then : | |
4941ce49 CF |
2603 | for ac_file in conftest.o conftest.obj conftest.*; do |
2604 | test -f "$ac_file" || continue; | |
8e4735df | 2605 | case $ac_file in |
4941ce49 | 2606 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
8e4735df CV |
2607 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
2608 | break;; | |
2609 | esac | |
2610 | done | |
2611 | else | |
4941ce49 | 2612 | $as_echo "$as_me: failed program was:" >&5 |
8e4735df CV |
2613 | sed 's/^/| /' conftest.$ac_ext >&5 |
2614 | ||
efa82614 | 2615 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
4941ce49 | 2616 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} |
efa82614 | 2617 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
02fbb3bb | 2618 | See \`config.log' for more details" "$LINENO" 5; } |
8e4735df | 2619 | fi |
8e4735df CV |
2620 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
2621 | fi | |
efa82614 | 2622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
4941ce49 | 2623 | $as_echo "$ac_cv_objext" >&6; } |
8e4735df CV |
2624 | OBJEXT=$ac_cv_objext |
2625 | ac_objext=$OBJEXT | |
efa82614 | 2626 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
4941ce49 | 2627 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } |
efa82614 | 2628 | if ${ac_cv_c_compiler_gnu+:} false; then : |
4941ce49 | 2629 | $as_echo_n "(cached) " >&6 |
8e4735df | 2630 | else |
efa82614 | 2631 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
8e4735df CV |
2632 | /* end confdefs.h. */ |
2633 | ||
2634 | int | |
2635 | main () | |
2636 | { | |
2637 | #ifndef __GNUC__ | |
2638 | choke me | |
2639 | #endif | |
2640 | ||
2641 | ; | |
2642 | return 0; | |
2643 | } | |
2644 | _ACEOF | |
efa82614 | 2645 | if ac_fn_c_try_compile "$LINENO"; then : |
8e4735df CV |
2646 | ac_compiler_gnu=yes |
2647 | else | |
efa82614 | 2648 | ac_compiler_gnu=no |
8e4735df | 2649 | fi |
4941ce49 | 2650 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8e4735df CV |
2651 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
2652 | ||
2653 | fi | |
efa82614 | 2654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
4941ce49 CF |
2655 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } |
2656 | if test $ac_compiler_gnu = yes; then | |
2657 | GCC=yes | |
2658 | else | |
2659 | GCC= | |
2660 | fi | |
8e4735df CV |
2661 | ac_test_CFLAGS=${CFLAGS+set} |
2662 | ac_save_CFLAGS=$CFLAGS | |
efa82614 | 2663 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
4941ce49 | 2664 | $as_echo_n "checking whether $CC accepts -g... " >&6; } |
efa82614 | 2665 | if ${ac_cv_prog_cc_g+:} false; then : |
4941ce49 | 2666 | $as_echo_n "(cached) " >&6 |
8e4735df | 2667 | else |
4941ce49 CF |
2668 | ac_save_c_werror_flag=$ac_c_werror_flag |
2669 | ac_c_werror_flag=yes | |
2670 | ac_cv_prog_cc_g=no | |
2671 | CFLAGS="-g" | |
efa82614 | 2672 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
8e4735df CV |
2673 | /* end confdefs.h. */ |
2674 | ||
2675 | int | |
2676 | main () | |
2677 | { | |
2678 | ||
2679 | ; | |
2680 | return 0; | |
2681 | } | |
2682 | _ACEOF | |
efa82614 | 2683 | if ac_fn_c_try_compile "$LINENO"; then : |
4941ce49 CF |
2684 | ac_cv_prog_cc_g=yes |
2685 | else | |
efa82614 YS |
2686 | CFLAGS="" |
2687 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4941ce49 CF |
2688 | /* end confdefs.h. */ |
2689 | ||
2690 | int | |
2691 | main () | |
2692 | { | |
2693 | ||
2694 | ; | |
2695 | return 0; | |
2696 | } | |
2697 | _ACEOF | |
efa82614 | 2698 | if ac_fn_c_try_compile "$LINENO"; then : |
4941ce49 | 2699 | |
efa82614 YS |
2700 | else |
2701 | ac_c_werror_flag=$ac_save_c_werror_flag | |
4941ce49 | 2702 | CFLAGS="-g" |
efa82614 | 2703 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4941ce49 CF |
2704 | /* end confdefs.h. */ |
2705 | ||
2706 | int | |
2707 | main () | |
2708 | { | |
2709 | ||
2710 | ; | |
2711 | return 0; | |
2712 | } | |
2713 | _ACEOF | |
efa82614 | 2714 | if ac_fn_c_try_compile "$LINENO"; then : |
8e4735df | 2715 | ac_cv_prog_cc_g=yes |
4941ce49 | 2716 | fi |
4941ce49 CF |
2717 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
2718 | fi | |
4941ce49 | 2719 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
8e4735df | 2720 | fi |
4941ce49 CF |
2721 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
2722 | ac_c_werror_flag=$ac_save_c_werror_flag | |
8e4735df | 2723 | fi |
efa82614 | 2724 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 |
4941ce49 | 2725 | $as_echo "$ac_cv_prog_cc_g" >&6; } |
8e4735df CV |
2726 | if test "$ac_test_CFLAGS" = set; then |
2727 | CFLAGS=$ac_save_CFLAGS | |
2728 | elif test $ac_cv_prog_cc_g = yes; then | |
2729 | if test "$GCC" = yes; then | |
2730 | CFLAGS="-g -O2" | |
2731 | else | |
2732 | CFLAGS="-g" | |
2733 | fi | |
2734 | else | |
2735 | if test "$GCC" = yes; then | |
2736 | CFLAGS="-O2" | |
2737 | else | |
2738 | CFLAGS= | |
2739 | fi | |
2740 | fi | |
efa82614 | 2741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
4941ce49 | 2742 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } |
efa82614 | 2743 | if ${ac_cv_prog_cc_c89+:} false; then : |
4941ce49 | 2744 | $as_echo_n "(cached) " >&6 |
8e4735df | 2745 | else |
4941ce49 | 2746 | ac_cv_prog_cc_c89=no |
8e4735df | 2747 | ac_save_CC=$CC |
efa82614 | 2748 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
8e4735df CV |
2749 | /* end confdefs.h. */ |
2750 | #include <stdarg.h> | |
2751 | #include <stdio.h> | |
2752 | #include <sys/types.h> | |
2753 | #include <sys/stat.h> | |
2754 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
2755 | struct buf { int x; }; | |
2756 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2757 | static char *e (p, i) | |
2758 | char **p; | |
2759 | int i; | |
2760 | { | |
2761 | return p[i]; | |
2762 | } | |
2763 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2764 | { | |
2765 | char *s; | |
2766 | va_list v; | |
2767 | va_start (v,p); | |
2768 | s = g (p, va_arg (v,int)); | |
2769 | va_end (v); | |
2770 | return s; | |
2771 | } | |
2772 | ||
2773 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2774 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2775 | These don't provoke an error unfortunately, instead are silently treated | |
4941ce49 | 2776 | as 'x'. The following induces an error, until -std is added to get |
8e4735df CV |
2777 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
2778 | array size at least. It's necessary to write '\x00'==0 to get something | |
4941ce49 | 2779 | that's true only with -std. */ |
8e4735df CV |
2780 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
2781 | ||
4941ce49 CF |
2782 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
2783 | inside strings and character constants. */ | |
2784 | #define FOO(x) 'x' | |
2785 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
2786 | ||
8e4735df CV |
2787 | int test (int i, double x); |
2788 | struct s1 {int (*f) (int a);}; | |
2789 | struct s2 {int (*f) (double a);}; | |
2790 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2791 | int argc; | |
2792 | char **argv; | |
2793 | int | |
2794 | main () | |
2795 | { | |
2796 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2797 | ; | |
2798 | return 0; | |
2799 | } | |
2800 | _ACEOF | |
4941ce49 CF |
2801 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
2802 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
8e4735df CV |
2803 | do |
2804 | CC="$ac_save_CC $ac_arg" | |
efa82614 YS |
2805 | if ac_fn_c_try_compile "$LINENO"; then : |
2806 | ac_cv_prog_cc_c89=$ac_arg | |
8e4735df | 2807 | fi |
4941ce49 CF |
2808 | rm -f core conftest.err conftest.$ac_objext |
2809 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
8e4735df | 2810 | done |
4941ce49 | 2811 | rm -f conftest.$ac_ext |
8e4735df CV |
2812 | CC=$ac_save_CC |
2813 | ||
2814 | fi | |
4941ce49 CF |
2815 | # AC_CACHE_VAL |
2816 | case "x$ac_cv_prog_cc_c89" in | |
2817 | x) | |
efa82614 | 2818 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 |
4941ce49 CF |
2819 | $as_echo "none needed" >&6; } ;; |
2820 | xno) | |
efa82614 | 2821 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 |
4941ce49 | 2822 | $as_echo "unsupported" >&6; } ;; |
8e4735df | 2823 | *) |
4941ce49 | 2824 | CC="$CC $ac_cv_prog_cc_c89" |
efa82614 | 2825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 |
4941ce49 | 2826 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; |
8e4735df | 2827 | esac |
efa82614 | 2828 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
8e4735df | 2829 | |
efa82614 | 2830 | fi |
8e4735df | 2831 | |
8e4735df CV |
2832 | ac_ext=c |
2833 | ac_cpp='$CPP $CPPFLAGS' | |
2834 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2835 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2836 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2837 | ||
efa82614 YS |
2838 | test -z "$CC" && as_fn_error $? "no acceptable cc found in \$PATH" "$LINENO" 5 |
2839 | ||
2840 | ||
61522196 CV |
2841 | case "$target_cpu" in |
2842 | i?86) | |
2843 | for ac_prog in i686-w64-mingw32-gcc | |
efa82614 YS |
2844 | do |
2845 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2846 | set dummy $ac_prog; ac_word=$2 | |
2847 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2848 | $as_echo_n "checking for $ac_word... " >&6; } | |
2849 | if ${ac_cv_prog_MINGW32_CC+:} false; then : | |
2850 | $as_echo_n "(cached) " >&6 | |
2851 | else | |
2852 | if test -n "$MINGW32_CC"; then | |
2853 | ac_cv_prog_MINGW32_CC="$MINGW32_CC" # Let the user override the test. | |
2854 | else | |
2855 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2856 | for as_dir in $PATH | |
2857 | do | |
2858 | IFS=$as_save_IFS | |
2859 | test -z "$as_dir" && as_dir=. | |
2860 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2861 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2862 | ac_cv_prog_MINGW32_CC="$ac_prog" | |
2863 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2864 | break 2 | |
2865 | fi | |
2866 | done | |
2867 | done | |
2868 | IFS=$as_save_IFS | |
2869 | ||
2870 | fi | |
2871 | fi | |
2872 | MINGW32_CC=$ac_cv_prog_MINGW32_CC | |
2873 | if test -n "$MINGW32_CC"; then | |
2874 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MINGW32_CC" >&5 | |
2875 | $as_echo "$MINGW32_CC" >&6; } | |
2876 | else | |
2877 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2878 | $as_echo "no" >&6; } | |
2879 | fi | |
2880 | ||
2881 | ||
2882 | test -n "$MINGW32_CC" && break | |
2883 | done | |
2884 | ||
61522196 CV |
2885 | test -z "$MINGW32_CC" && as_fn_error $? "no acceptable mingw32 cc found in \$PATH" "$LINENO" 5 |
2886 | ;; | |
2887 | esac | |
2888 | ||
efa82614 YS |
2889 | for ac_prog in x86_64-w64-mingw32-gcc |
2890 | do | |
2891 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2892 | set dummy $ac_prog; ac_word=$2 | |
2893 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2894 | $as_echo_n "checking for $ac_word... " >&6; } | |
2895 | if ${ac_cv_prog_MINGW64_CC+:} false; then : | |
2896 | $as_echo_n "(cached) " >&6 | |
2897 | else | |
2898 | if test -n "$MINGW64_CC"; then | |
2899 | ac_cv_prog_MINGW64_CC="$MINGW64_CC" # Let the user override the test. | |
2900 | else | |
2901 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2902 | for as_dir in $PATH | |
2903 | do | |
2904 | IFS=$as_save_IFS | |
2905 | test -z "$as_dir" && as_dir=. | |
2906 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2907 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2908 | ac_cv_prog_MINGW64_CC="$ac_prog" | |
2909 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2910 | break 2 | |
2911 | fi | |
2912 | done | |
2913 | done | |
2914 | IFS=$as_save_IFS | |
2915 | ||
2916 | fi | |
2917 | fi | |
2918 | MINGW64_CC=$ac_cv_prog_MINGW64_CC | |
2919 | if test -n "$MINGW64_CC"; then | |
2920 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MINGW64_CC" >&5 | |
2921 | $as_echo "$MINGW64_CC" >&6; } | |
2922 | else | |
2923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2924 | $as_echo "no" >&6; } | |
2925 | fi | |
2926 | ||
8e4735df | 2927 | |
efa82614 YS |
2928 | test -n "$MINGW64_CC" && break |
2929 | done | |
8e4735df | 2930 | |
efa82614 | 2931 | test -z "$MINGW64_CC" && as_fn_error $? "no acceptable mingw64 cc found in \$PATH" "$LINENO" 5 |
4941ce49 | 2932 | |
8e4735df | 2933 | test "$program_prefix" != NONE && |
4941ce49 | 2934 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
8e4735df CV |
2935 | # Use a double $ so make ignores it. |
2936 | test "$program_suffix" != NONE && | |
4941ce49 CF |
2937 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
2938 | # Double any \ or $. | |
8e4735df | 2939 | # By default was `s,x,x', remove it if useless. |
4941ce49 CF |
2940 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
2941 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
8e4735df CV |
2942 | |
2943 | ||
8e4735df CV |
2944 | # Find a good install program. We prefer a C program (faster), |
2945 | # so one script is as good as another. But avoid the broken or | |
2946 | # incompatible versions: | |
2947 | # SysV /etc/install, /usr/sbin/install | |
2948 | # SunOS /usr/etc/install | |
2949 | # IRIX /sbin/install | |
2950 | # AIX /bin/install | |
2951 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2952 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2953 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2954 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2955 | # OS/2's system install, which has a completely different semantic | |
2956 | # ./install, which can be erroneously created by make from ./install.sh. | |
4941ce49 | 2957 | # Reject install programs that cannot install multiple files. |
efa82614 | 2958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
4941ce49 | 2959 | $as_echo_n "checking for a BSD-compatible install... " >&6; } |
8e4735df | 2960 | if test -z "$INSTALL"; then |
efa82614 | 2961 | if ${ac_cv_path_install+:} false; then : |
4941ce49 | 2962 | $as_echo_n "(cached) " >&6 |
8e4735df CV |
2963 | else |
2964 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2965 | for as_dir in $PATH | |
2966 | do | |
2967 | IFS=$as_save_IFS | |
2968 | test -z "$as_dir" && as_dir=. | |
efa82614 YS |
2969 | # Account for people who put trailing slashes in PATH elements. |
2970 | case $as_dir/ in #(( | |
2971 | ./ | .// | /[cC]/* | \ | |
8e4735df | 2972 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
efa82614 | 2973 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
8e4735df CV |
2974 | /usr/ucb/* ) ;; |
2975 | *) | |
2976 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2977 | # Don't use installbsd from OSF since it installs stuff as root | |
2978 | # by default. | |
2979 | for ac_prog in ginstall scoinst install; do | |
2980 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4941ce49 | 2981 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then |
8e4735df CV |
2982 | if test $ac_prog = install && |
2983 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2984 | # AIX install. It has an incompatible calling convention. | |
2985 | : | |
2986 | elif test $ac_prog = install && | |
2987 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2988 | # program-specific install script used by HP pwplus--don't use. | |
2989 | : | |
2990 | else | |
4941ce49 CF |
2991 | rm -rf conftest.one conftest.two conftest.dir |
2992 | echo one > conftest.one | |
2993 | echo two > conftest.two | |
2994 | mkdir conftest.dir | |
2995 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2996 | test -s conftest.one && test -s conftest.two && | |
2997 | test -s conftest.dir/conftest.one && | |
2998 | test -s conftest.dir/conftest.two | |
2999 | then | |
3000 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
3001 | break 3 | |
3002 | fi | |
8e4735df CV |
3003 | fi |
3004 | fi | |
3005 | done | |
3006 | done | |
3007 | ;; | |
3008 | esac | |
4941ce49 | 3009 | |
efa82614 | 3010 | done |
4941ce49 | 3011 | IFS=$as_save_IFS |
8e4735df | 3012 | |
4941ce49 | 3013 | rm -rf conftest.one conftest.two conftest.dir |
8e4735df CV |
3014 | |
3015 | fi | |
3016 | if test "${ac_cv_path_install+set}" = set; then | |
3017 | INSTALL=$ac_cv_path_install | |
3018 | else | |
4941ce49 CF |
3019 | # As a last resort, use the slow shell script. Don't cache a |
3020 | # value for INSTALL within a source directory, because that will | |
8e4735df | 3021 | # break other packages using the cache if that directory is |
4941ce49 | 3022 | # removed, or if the value is a relative name. |
8e4735df CV |
3023 | INSTALL=$ac_install_sh |
3024 | fi | |
3025 | fi | |
efa82614 | 3026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
4941ce49 | 3027 | $as_echo "$INSTALL" >&6; } |
8e4735df CV |
3028 | |
3029 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
3030 | # It thinks the first close brace ends the variable substitution. | |
3031 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
3032 | ||
3033 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
3034 | ||
3035 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
3036 | ||
3037 | ||
4941ce49 CF |
3038 | ac_config_files="$ac_config_files Makefile cyglsa.def:cyglsa.din" |
3039 | ||
8e4735df CV |
3040 | cat >confcache <<\_ACEOF |
3041 | # This file is a shell script that caches the results of configure | |
3042 | # tests run on this system so they can be shared between configure | |
3043 | # scripts and configure runs, see configure's option --config-cache. | |
3044 | # It is not useful on other systems. If it contains results you don't | |
3045 | # want to keep, you may remove or edit it. | |
3046 | # | |
3047 | # config.status only pays attention to the cache file if you give it | |
3048 | # the --recheck option to rerun configure. | |
3049 | # | |
3050 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
3051 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
3052 | # following values. | |
3053 | ||
3054 | _ACEOF | |
3055 | ||
3056 | # The following way of writing the cache mishandles newlines in values, | |
3057 | # but we know of no workaround that is simple, portable, and efficient. | |
4941ce49 | 3058 | # So, we kill variables containing newlines. |
8e4735df CV |
3059 | # Ultrix sh set writes to stderr and can't be redirected directly, |
3060 | # and sets the high bit in the cache file unless we assign to the vars. | |
4941ce49 CF |
3061 | ( |
3062 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
3063 | eval ac_val=\$$ac_var | |
3064 | case $ac_val in #( | |
3065 | *${as_nl}*) | |
3066 | case $ac_var in #( | |
efa82614 | 3067 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 |
4941ce49 CF |
3068 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; |
3069 | esac | |
3070 | case $ac_var in #( | |
3071 | _ | IFS | as_nl) ;; #( | |
3072 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
efa82614 | 3073 | *) { eval $ac_var=; unset $ac_var;} ;; |
4941ce49 CF |
3074 | esac ;; |
3075 | esac | |
3076 | done | |
3077 | ||
8e4735df | 3078 | (set) 2>&1 | |
4941ce49 CF |
3079 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
3080 | *${as_nl}ac_space=\ *) | |
efa82614 YS |
3081 | # `set' does not quote correctly, so add quotes: double-quote |
3082 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
8e4735df CV |
3083 | sed -n \ |
3084 | "s/'/'\\\\''/g; | |
3085 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
4941ce49 | 3086 | ;; #( |
8e4735df CV |
3087 | *) |
3088 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4941ce49 | 3089 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
8e4735df | 3090 | ;; |
4941ce49 CF |
3091 | esac | |
3092 | sort | |
3093 | ) | | |
8e4735df | 3094 | sed ' |
4941ce49 | 3095 | /^ac_cv_env_/b end |
8e4735df | 3096 | t clear |
4941ce49 | 3097 | :clear |
8e4735df CV |
3098 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
3099 | t end | |
4941ce49 CF |
3100 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
3101 | :end' >>confcache | |
3102 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
3103 | if test -w "$cache_file"; then | |
efa82614 YS |
3104 | if test "x$cache_file" != "x/dev/null"; then |
3105 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
4941ce49 | 3106 | $as_echo "$as_me: updating cache $cache_file" >&6;} |
efa82614 YS |
3107 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
3108 | cat confcache >"$cache_file" | |
3109 | else | |
3110 | case $cache_file in #( | |
3111 | */* | ?:*) | |
3112 | mv -f confcache "$cache_file"$$ && | |
3113 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
3114 | *) | |
3115 | mv -f confcache "$cache_file" ;; | |
3116 | esac | |
3117 | fi | |
3118 | fi | |
8e4735df | 3119 | else |
efa82614 | 3120 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
4941ce49 | 3121 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
8e4735df CV |
3122 | fi |
3123 | fi | |
3124 | rm -f confcache | |
3125 | ||
3126 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
3127 | # Let make expand exec_prefix. | |
3128 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
3129 | ||
8e4735df CV |
3130 | # Transform confdefs.h into DEFS. |
3131 | # Protect against shell expansion while executing Makefile rules. | |
3132 | # Protect against Makefile macro expansion. | |
3133 | # | |
3134 | # If the first sed substitution is executed (which looks for macros that | |
4941ce49 | 3135 | # take arguments), then branch to the quote section. Otherwise, |
8e4735df | 3136 | # look for a macro that doesn't take arguments. |
4941ce49 CF |
3137 | ac_script=' |
3138 | :mline | |
3139 | /\\$/{ | |
3140 | N | |
3141 | s,\\\n,, | |
3142 | b mline | |
3143 | } | |
8e4735df | 3144 | t clear |
4941ce49 CF |
3145 | :clear |
3146 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
8e4735df | 3147 | t quote |
4941ce49 | 3148 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
8e4735df | 3149 | t quote |
4941ce49 CF |
3150 | b any |
3151 | :quote | |
3152 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
3153 | s/\[/\\&/g | |
3154 | s/\]/\\&/g | |
3155 | s/\$/$$/g | |
3156 | H | |
3157 | :any | |
3158 | ${ | |
3159 | g | |
3160 | s/^\n// | |
3161 | s/\n/ /g | |
3162 | p | |
3163 | } | |
3164 | ' | |
3165 | DEFS=`sed -n "$ac_script" confdefs.h` | |
8e4735df CV |
3166 | |
3167 | ||
3168 | ac_libobjs= | |
3169 | ac_ltlibobjs= | |
efa82614 | 3170 | U= |
8e4735df CV |
3171 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
3172 | # 1. Remove the extension, and $U if already installed. | |
4941ce49 CF |
3173 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
3174 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
3175 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
3176 | # will be set to the directory where LIBOBJS objects are built. | |
efa82614 YS |
3177 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
3178 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
8e4735df CV |
3179 | done |
3180 | LIBOBJS=$ac_libobjs | |
3181 | ||
3182 | LTLIBOBJS=$ac_ltlibobjs | |
3183 | ||
3184 | ||
3185 | ||
efa82614 | 3186 | : "${CONFIG_STATUS=./config.status}" |
4941ce49 | 3187 | ac_write_fail=0 |
8e4735df CV |
3188 | ac_clean_files_save=$ac_clean_files |
3189 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
efa82614 | 3190 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
4941ce49 | 3191 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} |
efa82614 YS |
3192 | as_write_fail=0 |
3193 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
8e4735df CV |
3194 | #! $SHELL |
3195 | # Generated by $as_me. | |
3196 | # Run this file to recreate the current configuration. | |
3197 | # Compiler output produced by configure, useful for debugging | |
3198 | # configure, is in config.log if it exists. | |
3199 | ||
3200 | debug=false | |
3201 | ac_cs_recheck=false | |
3202 | ac_cs_silent=false | |
8e4735df | 3203 | |
efa82614 YS |
3204 | SHELL=\${CONFIG_SHELL-$SHELL} |
3205 | export SHELL | |
3206 | _ASEOF | |
3207 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
3208 | ## -------------------- ## | |
3209 | ## M4sh Initialization. ## | |
3210 | ## -------------------- ## | |
8e4735df | 3211 | |
4941ce49 CF |
3212 | # Be more Bourne compatible |
3213 | DUALCASE=1; export DUALCASE # for MKS sh | |
efa82614 | 3214 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : |
8e4735df CV |
3215 | emulate sh |
3216 | NULLCMD=: | |
4941ce49 | 3217 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
8e4735df CV |
3218 | # is contrary to our usage. Disable this feature. |
3219 | alias -g '${1+"$@"}'='"$@"' | |
4941ce49 CF |
3220 | setopt NO_GLOB_SUBST |
3221 | else | |
efa82614 YS |
3222 | case `(set -o) 2>/dev/null` in #( |
3223 | *posix*) : | |
3224 | set -o posix ;; #( | |
3225 | *) : | |
3226 | ;; | |
4941ce49 | 3227 | esac |
4941ce49 CF |
3228 | fi |
3229 | ||
3230 | ||
4941ce49 CF |
3231 | as_nl=' |
3232 | ' | |
3233 | export as_nl | |
3234 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
3235 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
3236 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
3237 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
efa82614 YS |
3238 | # Prefer a ksh shell builtin over an external printf program on Solaris, |
3239 | # but without wasting forks for bash or zsh. | |
3240 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
3241 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
3242 | as_echo='print -r --' | |
3243 | as_echo_n='print -rn --' | |
3244 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
4941ce49 CF |
3245 | as_echo='printf %s\n' |
3246 | as_echo_n='printf %s' | |
3247 | else | |
3248 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
3249 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
3250 | as_echo_n='/usr/ucb/echo -n' | |
3251 | else | |
3252 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
3253 | as_echo_n_body='eval | |
3254 | arg=$1; | |
efa82614 | 3255 | case $arg in #( |
4941ce49 CF |
3256 | *"$as_nl"*) |
3257 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
3258 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
3259 | esac; | |
3260 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
3261 | ' | |
3262 | export as_echo_n_body | |
3263 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
3264 | fi | |
3265 | export as_echo_body | |
3266 | as_echo='sh -c $as_echo_body as_echo' | |
3267 | fi | |
3268 | ||
3269 | # The user is always right. | |
3270 | if test "${PATH_SEPARATOR+set}" != set; then | |
3271 | PATH_SEPARATOR=: | |
3272 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
3273 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
3274 | PATH_SEPARATOR=';' | |
3275 | } | |
8e4735df | 3276 | fi |
8e4735df | 3277 | |
8e4735df | 3278 | |
4941ce49 CF |
3279 | # IFS |
3280 | # We need space, tab and new line, in precisely that order. Quoting is | |
3281 | # there to prevent editors from complaining about space-tab. | |
3282 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
3283 | # splitting by setting IFS to empty value.) | |
3284 | IFS=" "" $as_nl" | |
3285 | ||
3286 | # Find who we are. Look in the path if we contain no directory separator. | |
efa82614 YS |
3287 | as_myself= |
3288 | case $0 in #(( | |
4941ce49 CF |
3289 | *[\\/]* ) as_myself=$0 ;; |
3290 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3291 | for as_dir in $PATH | |
3292 | do | |
3293 | IFS=$as_save_IFS | |
3294 | test -z "$as_dir" && as_dir=. | |
efa82614 YS |
3295 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
3296 | done | |
4941ce49 CF |
3297 | IFS=$as_save_IFS |
3298 | ||
3299 | ;; | |
3300 | esac | |
3301 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
3302 | # in which case we are not to be found in the path. | |
3303 | if test "x$as_myself" = x; then | |
3304 | as_myself=$0 | |
3305 | fi | |
3306 | if test ! -f "$as_myself"; then | |
3307 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
efa82614 | 3308 | exit 1 |
4941ce49 CF |
3309 | fi |
3310 | ||
efa82614 YS |
3311 | # Unset variables that we do not need and which cause bugs (e.g. in |
3312 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
3313 | # suppresses any "Segmentation fault" message there. '((' could | |
3314 | # trigger a bug in pdksh 5.2.14. | |
3315 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
3316 | do eval test x\${$as_var+set} = xset \ | |
3317 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
4941ce49 | 3318 | done |
8e4735df CV |
3319 | PS1='$ ' |
3320 | PS2='> ' | |
3321 | PS4='+ ' | |
3322 | ||
3323 | # NLS nuisances. | |
4941ce49 CF |
3324 | LC_ALL=C |
3325 | export LC_ALL | |
3326 | LANGUAGE=C | |
3327 | export LANGUAGE | |
8e4735df | 3328 | |
efa82614 YS |
3329 | # CDPATH. |
3330 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
3331 | ||
3332 | ||
3333 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
3334 | # ---------------------------------------- | |
3335 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
3336 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
3337 | # script with STATUS, using 1 if that was 0. | |
3338 | as_fn_error () | |
3339 | { | |
3340 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
3341 | if test "$4"; then | |
3342 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
3343 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
3344 | fi | |
3345 | $as_echo "$as_me: error: $2" >&2 | |
3346 | as_fn_exit $as_status | |
3347 | } # as_fn_error | |
3348 | ||
3349 | ||
3350 | # as_fn_set_status STATUS | |
3351 | # ----------------------- | |
3352 | # Set $? to STATUS, without forking. | |
3353 | as_fn_set_status () | |
3354 | { | |
3355 | return $1 | |
3356 | } # as_fn_set_status | |
3357 | ||
3358 | # as_fn_exit STATUS | |
3359 | # ----------------- | |
3360 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
3361 | as_fn_exit () | |
3362 | { | |
3363 | set +e | |
3364 | as_fn_set_status $1 | |
3365 | exit $1 | |
3366 | } # as_fn_exit | |
3367 | ||
3368 | # as_fn_unset VAR | |
3369 | # --------------- | |
3370 | # Portably unset VAR. | |
3371 | as_fn_unset () | |
3372 | { | |
3373 | { eval $1=; unset $1;} | |
3374 | } | |
3375 | as_unset=as_fn_unset | |
3376 | # as_fn_append VAR VALUE | |
3377 | # ---------------------- | |
3378 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
3379 | # advantage of any shell optimizations that allow amortized linear growth over | |
3380 | # repeated appends, instead of the typical quadratic growth present in naive | |
3381 | # implementations. | |
3382 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
3383 | eval 'as_fn_append () | |
3384 | { | |
3385 | eval $1+=\$2 | |
3386 | }' | |
3387 | else | |
3388 | as_fn_append () | |
3389 | { | |
3390 | eval $1=\$$1\$2 | |
3391 | } | |
3392 | fi # as_fn_append | |
3393 | ||
3394 | # as_fn_arith ARG... | |
3395 | # ------------------ | |
3396 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
3397 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
3398 | # must be portable across $(()) and expr. | |
3399 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
3400 | eval 'as_fn_arith () | |
3401 | { | |
3402 | as_val=$(( $* )) | |
3403 | }' | |
3404 | else | |
3405 | as_fn_arith () | |
3406 | { | |
3407 | as_val=`expr "$@" || test $? -eq 1` | |
3408 | } | |
3409 | fi # as_fn_arith | |
3410 | ||
3411 | ||
4941ce49 CF |
3412 | if expr a : '\(a\)' >/dev/null 2>&1 && |
3413 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
8e4735df CV |
3414 | as_expr=expr |
3415 | else | |
3416 | as_expr=false | |
3417 | fi | |
3418 | ||
4941ce49 | 3419 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
8e4735df CV |
3420 | as_basename=basename |
3421 | else | |
3422 | as_basename=false | |
3423 | fi | |
3424 | ||
efa82614 YS |
3425 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
3426 | as_dirname=dirname | |
3427 | else | |
3428 | as_dirname=false | |
3429 | fi | |
8e4735df | 3430 | |
4941ce49 | 3431 | as_me=`$as_basename -- "$0" || |
8e4735df CV |
3432 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
3433 | X"$0" : 'X\(//\)$' \| \ | |
4941ce49 CF |
3434 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
3435 | $as_echo X/"$0" | | |
3436 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
3437 | s//\1/ | |
3438 | q | |
3439 | } | |
3440 | /^X\/\(\/\/\)$/{ | |
3441 | s//\1/ | |
3442 | q | |
3443 | } | |
3444 | /^X\/\(\/\).*/{ | |
3445 | s//\1/ | |
3446 | q | |
3447 | } | |
3448 | s/.*/./; q'` | |
8e4735df | 3449 | |
efa82614 YS |
3450 | # Avoid depending upon Character Ranges. |
3451 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
3452 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
3453 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
3454 | as_cr_digits='0123456789' | |
3455 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
8e4735df | 3456 | |
4941ce49 | 3457 | ECHO_C= ECHO_N= ECHO_T= |
efa82614 | 3458 | case `echo -n x` in #((((( |
4941ce49 | 3459 | -n*) |
efa82614 | 3460 | case `echo 'xy\c'` in |
4941ce49 | 3461 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
efa82614 YS |
3462 | xy) ECHO_C='\c';; |
3463 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
3464 | ECHO_T=' ';; | |
4941ce49 CF |
3465 | esac;; |
3466 | *) | |
3467 | ECHO_N='-n';; | |
3468 | esac | |
8e4735df CV |
3469 | |
3470 | rm -f conf$$ conf$$.exe conf$$.file | |
4941ce49 CF |
3471 | if test -d conf$$.dir; then |
3472 | rm -f conf$$.dir/conf$$.file | |
3473 | else | |
3474 | rm -f conf$$.dir | |
3475 | mkdir conf$$.dir 2>/dev/null | |
3476 | fi | |
3477 | if (echo >conf$$.file) 2>/dev/null; then | |
3478 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
8e4735df | 3479 | as_ln_s='ln -s' |
4941ce49 CF |
3480 | # ... but there are two gotchas: |
3481 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
3482 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
3483 | # In both cases, we have to default to `cp -p'. | |
3484 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
3485 | as_ln_s='cp -p' | |
3486 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
3487 | as_ln_s=ln | |
3488 | else | |
3489 | as_ln_s='cp -p' | |
8e4735df | 3490 | fi |
8e4735df CV |
3491 | else |
3492 | as_ln_s='cp -p' | |
3493 | fi | |
4941ce49 CF |
3494 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
3495 | rmdir conf$$.dir 2>/dev/null | |
8e4735df | 3496 | |
efa82614 YS |
3497 | |
3498 | # as_fn_mkdir_p | |
3499 | # ------------- | |
3500 | # Create "$as_dir" as a directory, including parents if necessary. | |
3501 | as_fn_mkdir_p () | |
3502 | { | |
3503 | ||
3504 | case $as_dir in #( | |
3505 | -*) as_dir=./$as_dir;; | |
3506 | esac | |
3507 | test -d "$as_dir" || eval $as_mkdir_p || { | |
3508 | as_dirs= | |
3509 | while :; do | |
3510 | case $as_dir in #( | |
3511 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
3512 | *) as_qdir=$as_dir;; | |
3513 | esac | |
3514 | as_dirs="'$as_qdir' $as_dirs" | |
3515 | as_dir=`$as_dirname -- "$as_dir" || | |
3516 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
3517 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
3518 | X"$as_dir" : 'X\(//\)$' \| \ | |
3519 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
3520 | $as_echo X"$as_dir" | | |
3521 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
3522 | s//\1/ | |
3523 | q | |
3524 | } | |
3525 | /^X\(\/\/\)[^/].*/{ | |
3526 | s//\1/ | |
3527 | q | |
3528 | } | |
3529 | /^X\(\/\/\)$/{ | |
3530 | s//\1/ | |
3531 | q | |
3532 | } | |
3533 | /^X\(\/\).*/{ | |
3534 | s//\1/ | |
3535 | q | |
3536 | } | |
3537 | s/.*/./; q'` | |
3538 | test -d "$as_dir" && break | |
3539 | done | |
3540 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
3541 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
3542 | ||
3543 | ||
3544 | } # as_fn_mkdir_p | |
8e4735df | 3545 | if mkdir -p . 2>/dev/null; then |
efa82614 | 3546 | as_mkdir_p='mkdir -p "$as_dir"' |
8e4735df CV |
3547 | else |
3548 | test -d ./-p && rmdir ./-p | |
3549 | as_mkdir_p=false | |
3550 | fi | |
3551 | ||
4941ce49 CF |
3552 | if test -x / >/dev/null 2>&1; then |
3553 | as_test_x='test -x' | |
3554 | else | |
3555 | if ls -dL / >/dev/null 2>&1; then | |
3556 | as_ls_L_option=L | |
3557 | else | |
3558 | as_ls_L_option= | |
3559 | fi | |
3560 | as_test_x=' | |
3561 | eval sh -c '\'' | |
3562 | if test -d "$1"; then | |
3563 | test -d "$1/."; | |
3564 | else | |
efa82614 | 3565 | case $1 in #( |
4941ce49 CF |
3566 | -*)set "./$1";; |
3567 | esac; | |
efa82614 | 3568 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( |
4941ce49 CF |
3569 | ???[sx]*):;;*)false;;esac;fi |
3570 | '\'' sh | |
3571 | ' | |
3572 | fi | |
3573 | as_executable_p=$as_test_x | |
8e4735df CV |
3574 | |
3575 | # Sed expression to map a string onto a valid CPP name. | |
3576 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
3577 | ||
3578 | # Sed expression to map a string onto a valid variable name. | |
3579 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
3580 | ||
3581 | ||
8e4735df | 3582 | exec 6>&1 |
efa82614 YS |
3583 | ## ----------------------------------- ## |
3584 | ## Main body of $CONFIG_STATUS script. ## | |
3585 | ## ----------------------------------- ## | |
3586 | _ASEOF | |
3587 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
8e4735df | 3588 | |
efa82614 YS |
3589 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3590 | # Save the log message, to keep $0 and so on meaningful, and to | |
8e4735df | 3591 | # report actual input values of CONFIG_FILES etc. instead of their |
4941ce49 CF |
3592 | # values after options handling. |
3593 | ac_log=" | |
8e4735df | 3594 | This file was extended by $as_me, which was |
efa82614 | 3595 | generated by GNU Autoconf 2.68. Invocation command line was |
8e4735df CV |
3596 | |
3597 | CONFIG_FILES = $CONFIG_FILES | |
3598 | CONFIG_HEADERS = $CONFIG_HEADERS | |
3599 | CONFIG_LINKS = $CONFIG_LINKS | |
3600 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
3601 | $ $0 $@ | |
3602 | ||
4941ce49 CF |
3603 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
3604 | " | |
3605 | ||
8e4735df CV |
3606 | _ACEOF |
3607 | ||
4941ce49 CF |
3608 | case $ac_config_files in *" |
3609 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
3610 | esac | |
8e4735df | 3611 | |
8e4735df | 3612 | |
8e4735df | 3613 | |
4941ce49 CF |
3614 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
3615 | # Files that config.status was made for. | |
3616 | config_files="$ac_config_files" | |
8e4735df | 3617 | |
4941ce49 | 3618 | _ACEOF |
8e4735df | 3619 | |
4941ce49 | 3620 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8e4735df | 3621 | ac_cs_usage="\ |
efa82614 YS |
3622 | \`$as_me' instantiates files and other configuration actions |
3623 | from templates according to the current configuration. Unless the files | |
3624 | and actions are specified as TAGs, all are instantiated by default. | |
8e4735df | 3625 | |
efa82614 | 3626 | Usage: $0 [OPTION]... [TAG]... |
8e4735df CV |
3627 | |
3628 | -h, --help print this help, then exit | |
4941ce49 | 3629 | -V, --version print version number and configuration settings, then exit |
efa82614 | 3630 | --config print configuration, then exit |
4941ce49 CF |
3631 | -q, --quiet, --silent |
3632 | do not print progress messages | |
8e4735df CV |
3633 | -d, --debug don't remove temporary files |
3634 | --recheck update $as_me by reconfiguring in the same conditions | |
4941ce49 CF |
3635 | --file=FILE[:TEMPLATE] |
3636 | instantiate the configuration file FILE | |
8e4735df CV |
3637 | |
3638 | Configuration files: | |
3639 | $config_files | |
3640 | ||
efa82614 | 3641 | Report bugs to the package provider." |
8e4735df | 3642 | |
4941ce49 CF |
3643 | _ACEOF |
3644 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
efa82614 | 3645 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
8e4735df CV |
3646 | ac_cs_version="\\ |
3647 | config.status | |
efa82614 YS |
3648 | configured by $0, generated by GNU Autoconf 2.68, |
3649 | with options \\"\$ac_cs_config\\" | |
8e4735df | 3650 | |
efa82614 | 3651 | Copyright (C) 2010 Free Software Foundation, Inc. |
8e4735df CV |
3652 | This config.status script is free software; the Free Software Foundation |
3653 | gives unlimited permission to copy, distribute and modify it." | |
4941ce49 CF |
3654 | |
3655 | ac_pwd='$ac_pwd' | |
3656 | srcdir='$srcdir' | |
3657 | INSTALL='$INSTALL' | |
3658 | test -n "\$AWK" || AWK=awk | |
8e4735df CV |
3659 | _ACEOF |
3660 | ||
4941ce49 CF |
3661 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3662 | # The default lists apply if the user does not specify any file. | |
8e4735df CV |
3663 | ac_need_defaults=: |
3664 | while test $# != 0 | |
3665 | do | |
3666 | case $1 in | |
efa82614 | 3667 | --*=?*) |
4941ce49 CF |
3668 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
3669 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
8e4735df CV |
3670 | ac_shift=: |
3671 | ;; | |
efa82614 YS |
3672 | --*=) |
3673 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
3674 | ac_optarg= | |
3675 | ac_shift=: | |
3676 | ;; | |
4941ce49 | 3677 | *) |
8e4735df CV |
3678 | ac_option=$1 |
3679 | ac_optarg=$2 | |
3680 | ac_shift=shift | |
3681 | ;; | |
8e4735df CV |
3682 | esac |
3683 | ||
3684 | case $ac_option in | |
3685 | # Handling of the options. | |
8e4735df CV |
3686 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
3687 | ac_cs_recheck=: ;; | |
4941ce49 CF |
3688 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
3689 | $as_echo "$ac_cs_version"; exit ;; | |
efa82614 YS |
3690 | --config | --confi | --conf | --con | --co | --c ) |
3691 | $as_echo "$ac_cs_config"; exit ;; | |
4941ce49 | 3692 | --debug | --debu | --deb | --de | --d | -d ) |
8e4735df CV |
3693 | debug=: ;; |
3694 | --file | --fil | --fi | --f ) | |
3695 | $ac_shift | |
4941ce49 CF |
3696 | case $ac_optarg in |
3697 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
efa82614 | 3698 | '') as_fn_error $? "missing file argument" ;; |
4941ce49 | 3699 | esac |
efa82614 | 3700 | as_fn_append CONFIG_FILES " '$ac_optarg'" |
8e4735df | 3701 | ac_need_defaults=false;; |
4941ce49 CF |
3702 | --he | --h | --help | --hel | -h ) |
3703 | $as_echo "$ac_cs_usage"; exit ;; | |
8e4735df CV |
3704 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
3705 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
3706 | ac_cs_silent=: ;; | |
3707 | ||
3708 | # This is an error. | |
efa82614 YS |
3709 | -*) as_fn_error $? "unrecognized option: \`$1' |
3710 | Try \`$0 --help' for more information." ;; | |
8e4735df | 3711 | |
efa82614 | 3712 | *) as_fn_append ac_config_targets " $1" |
4941ce49 | 3713 | ac_need_defaults=false ;; |
8e4735df CV |
3714 | |
3715 | esac | |
3716 | shift | |
3717 | done | |
3718 | ||
3719 | ac_configure_extra_args= | |
3720 | ||
3721 | if $ac_cs_silent; then | |
3722 | exec 6>/dev/null | |
3723 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
3724 | fi | |
3725 | ||
3726 | _ACEOF | |
4941ce49 | 3727 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
8e4735df | 3728 | if \$ac_cs_recheck; then |
4941ce49 CF |
3729 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
3730 | shift | |
3731 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
3732 | CONFIG_SHELL='$SHELL' | |
3733 | export CONFIG_SHELL | |
3734 | exec "\$@" | |
8e4735df CV |
3735 | fi |
3736 | ||
3737 | _ACEOF | |
4941ce49 CF |
3738 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3739 | exec 5>>config.log | |
3740 | { | |
3741 | echo | |
3742 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
3743 | ## Running $as_me. ## | |
3744 | _ASBOX | |
3745 | $as_echo "$ac_log" | |
3746 | } >&5 | |
8e4735df | 3747 | |
4941ce49 CF |
3748 | _ACEOF |
3749 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3750 | _ACEOF | |
8e4735df | 3751 | |
4941ce49 | 3752 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8e4735df | 3753 | |
4941ce49 | 3754 | # Handling of arguments. |
8e4735df CV |
3755 | for ac_config_target in $ac_config_targets |
3756 | do | |
4941ce49 CF |
3757 | case $ac_config_target in |
3758 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
3759 | "cyglsa.def") CONFIG_FILES="$CONFIG_FILES cyglsa.def:cyglsa.din" ;; | |
3760 | ||
02fbb3bb | 3761 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
8e4735df CV |
3762 | esac |
3763 | done | |
3764 | ||
4941ce49 | 3765 | |
8e4735df CV |
3766 | # If the user did not use the arguments to specify the items to instantiate, |
3767 | # then the envvar interface is used. Set only those that are not. | |
3768 | # We use the long form for the default assignment because of an extremely | |
3769 | # bizarre bug on SunOS 4.1.3. | |
3770 | if $ac_need_defaults; then | |
3771 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
3772 | fi | |
3773 | ||
3774 | # Have a temporary directory for convenience. Make it in the build tree | |
4941ce49 | 3775 | # simply because there is no reason against having it here, and in addition, |
8e4735df | 3776 | # creating and moving files from /tmp can sometimes cause problems. |
4941ce49 CF |
3777 | # Hook for its removal unless debugging. |
3778 | # Note that there is a small window in which the directory will not be cleaned: | |
3779 | # after its creation but before its name has been assigned to `$tmp'. | |
8e4735df CV |
3780 | $debug || |
3781 | { | |
efa82614 | 3782 | tmp= ac_tmp= |
4941ce49 | 3783 | trap 'exit_status=$? |
efa82614 YS |
3784 | : "${ac_tmp:=$tmp}" |
3785 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
4941ce49 | 3786 | ' 0 |
efa82614 | 3787 | trap 'as_fn_exit 1' 1 2 13 15 |
8e4735df | 3788 | } |
8e4735df CV |
3789 | # Create a (secure) tmp directory for tmp files. |
3790 | ||
3791 | { | |
4941ce49 | 3792 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
efa82614 | 3793 | test -d "$tmp" |
8e4735df CV |
3794 | } || |
3795 | { | |
4941ce49 CF |
3796 | tmp=./conf$$-$RANDOM |
3797 | (umask 077 && mkdir "$tmp") | |
efa82614 YS |
3798 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
3799 | ac_tmp=$tmp | |
8e4735df | 3800 | |
4941ce49 CF |
3801 | # Set up the scripts for CONFIG_FILES section. |
3802 | # No need to generate them if there are no CONFIG_FILES. | |
3803 | # This happens for instance with `./config.status config.h'. | |
3804 | if test -n "$CONFIG_FILES"; then | |
3805 | ||
3806 | ||
efa82614 YS |
3807 | ac_cr=`echo X | tr X '\015'` |
3808 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
3809 | # But we know of no other shell where ac_cr would be empty at this | |
3810 | # point, so we can use a bashism as a fallback. | |
3811 | if test "x$ac_cr" = x; then | |
3812 | eval ac_cr=\$\'\\r\' | |
3813 | fi | |
4941ce49 CF |
3814 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` |
3815 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
3816 | ac_cs_awk_cr='\\r' | |
3817 | else | |
3818 | ac_cs_awk_cr=$ac_cr | |
3819 | fi | |
3820 | ||
efa82614 | 3821 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
8e4735df CV |
3822 | _ACEOF |
3823 | ||
8e4735df | 3824 | |
4941ce49 CF |
3825 | { |
3826 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
3827 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
3828 | echo "_ACEOF" | |
3829 | } >conf$$subs.sh || | |
efa82614 YS |
3830 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
3831 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
4941ce49 CF |
3832 | ac_delim='%!_!# ' |
3833 | for ac_last_try in false false false false false :; do | |
3834 | . ./conf$$subs.sh || | |
efa82614 | 3835 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
8e4735df | 3836 | |
4941ce49 CF |
3837 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` |
3838 | if test $ac_delim_n = $ac_delim_num; then | |
3839 | break | |
3840 | elif $ac_last_try; then | |
efa82614 | 3841 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
4941ce49 CF |
3842 | else |
3843 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
3844 | fi | |
3845 | done | |
3846 | rm -f conf$$subs.sh | |
8e4735df | 3847 | |
4941ce49 | 3848 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
efa82614 | 3849 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
8e4735df | 3850 | _ACEOF |
4941ce49 CF |
3851 | sed -n ' |
3852 | h | |
3853 | s/^/S["/; s/!.*/"]=/ | |
3854 | p | |
3855 | g | |
3856 | s/^[^!]*!// | |
3857 | :repl | |
3858 | t repl | |
3859 | s/'"$ac_delim"'$// | |
3860 | t delim | |
3861 | :nl | |
3862 | h | |
efa82614 | 3863 | s/\(.\{148\}\)..*/\1/ |
4941ce49 CF |
3864 | t more1 |
3865 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
3866 | p | |
3867 | n | |
3868 | b repl | |
3869 | :more1 | |
3870 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3871 | p | |
3872 | g | |
3873 | s/.\{148\}// | |
3874 | t nl | |
3875 | :delim | |
3876 | h | |
efa82614 | 3877 | s/\(.\{148\}\)..*/\1/ |
4941ce49 CF |
3878 | t more2 |
3879 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
3880 | p | |
3881 | b | |
3882 | :more2 | |
3883 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3884 | p | |
3885 | g | |
3886 | s/.\{148\}// | |
3887 | t delim | |
3888 | ' <conf$$subs.awk | sed ' | |
3889 | /^[^""]/{ | |
3890 | N | |
3891 | s/\n// | |
3892 | } | |
3893 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
3894 | rm -f conf$$subs.awk | |
3895 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3896 | _ACAWK | |
efa82614 | 3897 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
4941ce49 CF |
3898 | for (key in S) S_is_set[key] = 1 |
3899 | FS = "\a" | |
8e4735df | 3900 | |
4941ce49 CF |
3901 | } |
3902 | { | |
3903 | line = $ 0 | |
3904 | nfields = split(line, field, "@") | |
3905 | substed = 0 | |
3906 | len = length(field[1]) | |
3907 | for (i = 2; i < nfields; i++) { | |
3908 | key = field[i] | |
3909 | keylen = length(key) | |
3910 | if (S_is_set[key]) { | |
3911 | value = S[key] | |
3912 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
3913 | len += length(value) + length(field[++i]) | |
3914 | substed = 1 | |
3915 | } else | |
3916 | len += 1 + keylen | |
3917 | } | |
3918 | ||
3919 | print line | |
3920 | } | |
8e4735df | 3921 | |
4941ce49 | 3922 | _ACAWK |
8e4735df | 3923 | _ACEOF |
4941ce49 CF |
3924 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3925 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
3926 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
3927 | else | |
3928 | cat | |
efa82614 YS |
3929 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
3930 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
4941ce49 CF |
3931 | _ACEOF |
3932 | ||
efa82614 YS |
3933 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
3934 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
4941ce49 CF |
3935 | # trailing colons and then remove the whole line if VPATH becomes empty |
3936 | # (actually we leave an empty line to preserve line numbers). | |
3937 | if test "x$srcdir" = x.; then | |
efa82614 YS |
3938 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
3939 | h | |
3940 | s/// | |
3941 | s/^/:/ | |
3942 | s/[ ]*$/:/ | |
3943 | s/:\$(srcdir):/:/g | |
3944 | s/:\${srcdir}:/:/g | |
3945 | s/:@srcdir@:/:/g | |
3946 | s/^:*// | |
4941ce49 | 3947 | s/:*$// |
efa82614 YS |
3948 | x |
3949 | s/\(=[ ]*\).*/\1/ | |
3950 | G | |
3951 | s/\n// | |
4941ce49 CF |
3952 | s/^[^=]*=[ ]*$// |
3953 | }' | |
3954 | fi | |
3955 | ||
3956 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
3957 | fi # test -n "$CONFIG_FILES" | |
3958 | ||
3959 | ||
3960 | eval set X " :F $CONFIG_FILES " | |
3961 | shift | |
3962 | for ac_tag | |
3963 | do | |
3964 | case $ac_tag in | |
3965 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
3966 | esac | |
3967 | case $ac_mode$ac_tag in | |
3968 | :[FHL]*:*);; | |
02fbb3bb | 3969 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
4941ce49 CF |
3970 | :[FH]-) ac_tag=-:-;; |
3971 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
3972 | esac | |
3973 | ac_save_IFS=$IFS | |
3974 | IFS=: | |
3975 | set x $ac_tag | |
3976 | IFS=$ac_save_IFS | |
3977 | shift | |
3978 | ac_file=$1 | |
3979 | shift | |
3980 | ||
3981 | case $ac_mode in | |
3982 | :L) ac_source=$1;; | |
3983 | :[FH]) | |
3984 | ac_file_inputs= | |
3985 | for ac_f | |
3986 | do | |
3987 | case $ac_f in | |
efa82614 | 3988 | -) ac_f="$ac_tmp/stdin";; |
4941ce49 CF |
3989 | *) # Look for the file first in the build tree, then in the source tree |
3990 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
3991 | # because $ac_f cannot contain `:'. | |
3992 | test -f "$ac_f" || | |
3993 | case $ac_f in | |
3994 | [\\/$]*) false;; | |
3995 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
3996 | esac || | |
02fbb3bb | 3997 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
4941ce49 CF |
3998 | esac |
3999 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
efa82614 | 4000 | as_fn_append ac_file_inputs " '$ac_f'" |
4941ce49 CF |
4001 | done |
4002 | ||
4003 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
4004 | # use $as_me), people would be surprised to read: | |
4005 | # /* config.h. Generated by config.status. */ | |
4006 | configure_input='Generated from '` | |
4007 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
4008 | `' by configure.' | |
4009 | if test x"$ac_file" != x-; then | |
4010 | configure_input="$ac_file. $configure_input" | |
efa82614 | 4011 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 |
4941ce49 CF |
4012 | $as_echo "$as_me: creating $ac_file" >&6;} |
4013 | fi | |
4014 | # Neutralize special characters interpreted by sed in replacement strings. | |
4015 | case $configure_input in #( | |
4016 | *\&* | *\|* | *\\* ) | |
4017 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
4018 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
4019 | *) ac_sed_conf_input=$configure_input;; | |
4020 | esac | |
4021 | ||
4022 | case $ac_tag in | |
efa82614 | 4023 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
02fbb3bb | 4024 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; |
4941ce49 CF |
4025 | esac |
4026 | ;; | |
8e4735df CV |
4027 | esac |
4028 | ||
4941ce49 | 4029 | ac_dir=`$as_dirname -- "$ac_file" || |
8e4735df CV |
4030 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
4031 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
4032 | X"$ac_file" : 'X\(//\)$' \| \ | |
4941ce49 CF |
4033 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
4034 | $as_echo X"$ac_file" | | |
4035 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
4036 | s//\1/ | |
4037 | q | |
4038 | } | |
4039 | /^X\(\/\/\)[^/].*/{ | |
4040 | s//\1/ | |
4041 | q | |
4042 | } | |
4043 | /^X\(\/\/\)$/{ | |
4044 | s//\1/ | |
4045 | q | |
4046 | } | |
4047 | /^X\(\/\).*/{ | |
4048 | s//\1/ | |
4049 | q | |
4050 | } | |
4051 | s/.*/./; q'` | |
efa82614 | 4052 | as_dir="$ac_dir"; as_fn_mkdir_p |
8e4735df CV |
4053 | ac_builddir=. |
4054 | ||
4941ce49 CF |
4055 | case "$ac_dir" in |
4056 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4057 | *) | |
4058 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
4059 | # A ".." for each directory in $ac_dir_suffix. | |
4060 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
4061 | case $ac_top_builddir_sub in | |
4062 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
4063 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
4064 | esac ;; | |
4065 | esac | |
4066 | ac_abs_top_builddir=$ac_pwd | |
4067 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
4068 | # for backward compatibility: | |
4069 | ac_top_builddir=$ac_top_build_prefix | |
8e4735df CV |
4070 | |
4071 | case $srcdir in | |
4941ce49 | 4072 | .) # We are building in place. |
8e4735df | 4073 | ac_srcdir=. |
4941ce49 CF |
4074 | ac_top_srcdir=$ac_top_builddir_sub |
4075 | ac_abs_top_srcdir=$ac_pwd ;; | |
4076 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
8e4735df | 4077 | ac_srcdir=$srcdir$ac_dir_suffix; |
4941ce49 CF |
4078 | ac_top_srcdir=$srcdir |
4079 | ac_abs_top_srcdir=$srcdir ;; | |
4080 | *) # Relative name. | |
4081 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
4082 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
4083 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
8e4735df | 4084 | esac |
4941ce49 | 4085 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
8e4735df | 4086 | |
8e4735df | 4087 | |
4941ce49 CF |
4088 | case $ac_mode in |
4089 | :F) | |
4090 | # | |
4091 | # CONFIG_FILE | |
4092 | # | |
8e4735df CV |
4093 | |
4094 | case $INSTALL in | |
4095 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
4941ce49 | 4096 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
8e4735df | 4097 | esac |
4941ce49 | 4098 | _ACEOF |
8e4735df | 4099 | |
4941ce49 CF |
4100 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
4101 | # If the template does not know about datarootdir, expand it. | |
4102 | # FIXME: This hack should be removed a few years after 2.60. | |
4103 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
4941ce49 CF |
4104 | ac_sed_dataroot=' |
4105 | /datarootdir/ { | |
4106 | p | |
4107 | q | |
4108 | } | |
4109 | /@datadir@/p | |
4110 | /@docdir@/p | |
4111 | /@infodir@/p | |
4112 | /@localedir@/p | |
efa82614 | 4113 | /@mandir@/p' |
4941ce49 CF |
4114 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in |
4115 | *datarootdir*) ac_datarootdir_seen=yes;; | |
4116 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
efa82614 | 4117 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
4941ce49 CF |
4118 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
4119 | _ACEOF | |
4120 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4121 | ac_datarootdir_hack=' | |
4122 | s&@datadir@&$datadir&g | |
4123 | s&@docdir@&$docdir&g | |
4124 | s&@infodir@&$infodir&g | |
4125 | s&@localedir@&$localedir&g | |
4126 | s&@mandir@&$mandir&g | |
efa82614 | 4127 | s&\\\${datarootdir}&$datarootdir&g' ;; |
4941ce49 | 4128 | esac |
8e4735df | 4129 | _ACEOF |
4941ce49 CF |
4130 | |
4131 | # Neutralize VPATH when `$srcdir' = `.'. | |
4132 | # Shell code in configure.ac might set extrasub. | |
4133 | # FIXME: do we really want to maintain this feature? | |
4134 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4135 | ac_sed_extra="$ac_vpsub | |
8e4735df CV |
4136 | $extrasub |
4137 | _ACEOF | |
4941ce49 | 4138 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
8e4735df CV |
4139 | :t |
4140 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
4941ce49 CF |
4141 | s|@configure_input@|$ac_sed_conf_input|;t t |
4142 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
4143 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
4144 | s&@srcdir@&$ac_srcdir&;t t | |
4145 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
4146 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
4147 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
4148 | s&@builddir@&$ac_builddir&;t t | |
4149 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
4150 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
4151 | s&@INSTALL@&$ac_INSTALL&;t t | |
4152 | $ac_datarootdir_hack | |
4153 | " | |
efa82614 YS |
4154 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
4155 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
8e4735df | 4156 | |
4941ce49 | 4157 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
efa82614 YS |
4158 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
4159 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
4160 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
4161 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
4162 | which seems to be undefined. Please make sure it is defined" >&5 | |
4941ce49 | 4163 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
efa82614 | 4164 | which seems to be undefined. Please make sure it is defined" >&2;} |
4941ce49 | 4165 | |
efa82614 | 4166 | rm -f "$ac_tmp/stdin" |
4941ce49 | 4167 | case $ac_file in |
efa82614 YS |
4168 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
4169 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
4941ce49 | 4170 | esac \ |
efa82614 | 4171 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
4941ce49 CF |
4172 | ;; |
4173 | ||
4174 | ||
4175 | ||
4176 | esac | |
4177 | ||
4178 | done # for ac_tag | |
8e4735df | 4179 | |
8e4735df | 4180 | |
efa82614 | 4181 | as_fn_exit 0 |
8e4735df | 4182 | _ACEOF |
8e4735df CV |
4183 | ac_clean_files=$ac_clean_files_save |
4184 | ||
4941ce49 | 4185 | test $ac_write_fail = 0 || |
efa82614 | 4186 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
4941ce49 | 4187 | |
8e4735df CV |
4188 | |
4189 | # configure is writing to config.log, and then calls config.status. | |
4190 | # config.status does its own redirection, appending to config.log. | |
4191 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
4192 | # by configure, so config.status won't be able to write to it; its | |
4193 | # output is simply discarded. So we exec the FD to /dev/null, | |
4194 | # effectively closing config.log, so it can be properly (re)opened and | |
4195 | # appended to by config.status. When coming back to configure, we | |
4196 | # need to make the FD available again. | |
4197 | if test "$no_create" != yes; then | |
4198 | ac_cs_success=: | |
4199 | ac_config_status_args= | |
4200 | test "$silent" = yes && | |
4201 | ac_config_status_args="$ac_config_status_args --quiet" | |
4202 | exec 5>/dev/null | |
4203 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
4204 | exec 5>>config.log | |
4205 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
4206 | # would make configure fail if this is the last instruction. | |
efa82614 | 4207 | $ac_cs_success || as_fn_exit 1 |
8e4735df | 4208 | fi |
4941ce49 | 4209 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then |
efa82614 | 4210 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 |
4941ce49 CF |
4211 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} |
4212 | fi | |
8e4735df | 4213 |