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bf1de3f0 ILT |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.64 for package-unused version-unused. | |
4 | # | |
5 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, | |
6 | # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software | |
7 | # Foundation, Inc. | |
8 | # | |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
11 | ## -------------------- ## | |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
14 | ||
15 | # Be more Bourne compatible | |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
18 | emulate sh | |
19 | NULLCMD=: | |
20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
21 | # is contrary to our usage. Disable this feature. | |
22 | alias -g '${1+"$@"}'='"$@"' | |
23 | setopt NO_GLOB_SUBST | |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
31 | fi | |
32 | ||
33 | ||
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
50 | else | |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in #( | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
79 | fi | |
80 | ||
81 | ||
82 | # IFS | |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
90 | case $0 in #(( | |
91 | *[\\/]* ) as_myself=$0 ;; | |
92 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
93 | for as_dir in $PATH | |
94 | do | |
95 | IFS=$as_save_IFS | |
96 | test -z "$as_dir" && as_dir=. | |
97 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
98 | done | |
99 | IFS=$as_save_IFS | |
100 | ||
101 | ;; | |
102 | esac | |
103 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
104 | # in which case we are not to be found in the path. | |
105 | if test "x$as_myself" = x; then | |
106 | as_myself=$0 | |
107 | fi | |
108 | if test ! -f "$as_myself"; then | |
109 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
110 | exit 1 | |
111 | fi | |
112 | ||
113 | # Unset variables that we do not need and which cause bugs (e.g. in | |
114 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
115 | # suppresses any "Segmentation fault" message there. '((' could | |
116 | # trigger a bug in pdksh 5.2.14. | |
117 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
118 | do eval test x\${$as_var+set} = xset \ | |
119 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
120 | done | |
121 | PS1='$ ' | |
122 | PS2='> ' | |
123 | PS4='+ ' | |
124 | ||
125 | # NLS nuisances. | |
126 | LC_ALL=C | |
127 | export LC_ALL | |
128 | LANGUAGE=C | |
129 | export LANGUAGE | |
130 | ||
131 | # CDPATH. | |
132 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
133 | ||
134 | if test "x$CONFIG_SHELL" = x; then | |
135 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
136 | emulate sh | |
137 | NULLCMD=: | |
138 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
139 | # is contrary to our usage. Disable this feature. | |
140 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
141 | setopt NO_GLOB_SUBST | |
142 | else | |
143 | case \`(set -o) 2>/dev/null\` in #( | |
144 | *posix*) : | |
145 | set -o posix ;; #( | |
146 | *) : | |
147 | ;; | |
148 | esac | |
149 | fi | |
150 | " | |
151 | as_required="as_fn_return () { (exit \$1); } | |
152 | as_fn_success () { as_fn_return 0; } | |
153 | as_fn_failure () { as_fn_return 1; } | |
154 | as_fn_ret_success () { return 0; } | |
155 | as_fn_ret_failure () { return 1; } | |
156 | ||
157 | exitcode=0 | |
158 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
159 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
160 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
161 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
162 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
163 | ||
164 | else | |
165 | exitcode=1; echo positional parameters were not saved. | |
166 | fi | |
167 | test x\$exitcode = x0 || exit 1" | |
168 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
169 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
170 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
171 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" | |
172 | if (eval "$as_required") 2>/dev/null; then : | |
173 | as_have_required=yes | |
174 | else | |
175 | as_have_required=no | |
176 | fi | |
177 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
178 | ||
179 | else | |
180 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
181 | as_found=false | |
182 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
183 | do | |
184 | IFS=$as_save_IFS | |
185 | test -z "$as_dir" && as_dir=. | |
186 | as_found=: | |
187 | case $as_dir in #( | |
188 | /*) | |
189 | for as_base in sh bash ksh sh5; do | |
190 | # Try only shells that exist, to save several forks. | |
191 | as_shell=$as_dir/$as_base | |
192 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
193 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
194 | CONFIG_SHELL=$as_shell as_have_required=yes | |
195 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
196 | break 2 | |
197 | fi | |
198 | fi | |
199 | done;; | |
200 | esac | |
201 | as_found=false | |
202 | done | |
203 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
204 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
205 | CONFIG_SHELL=$SHELL as_have_required=yes | |
206 | fi; } | |
207 | IFS=$as_save_IFS | |
208 | ||
209 | ||
210 | if test "x$CONFIG_SHELL" != x; then : | |
211 | # We cannot yet assume a decent shell, so we have to provide a | |
212 | # neutralization value for shells without unset; and this also | |
213 | # works around shells that cannot unset nonexistent variables. | |
214 | BASH_ENV=/dev/null | |
215 | ENV=/dev/null | |
216 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
217 | export CONFIG_SHELL | |
218 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
219 | fi | |
220 | ||
221 | if test x$as_have_required = xno; then : | |
222 | $as_echo "$0: This script requires a shell more modern than all" | |
223 | $as_echo "$0: the shells that I found on your system." | |
224 | if test x${ZSH_VERSION+set} = xset ; then | |
225 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
226 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
227 | else | |
228 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, | |
229 | $0: including any error possibly output before this | |
230 | $0: message. Then install a modern shell, or manually run | |
231 | $0: the script under such a shell if you do have one." | |
232 | fi | |
233 | exit 1 | |
234 | fi | |
235 | fi | |
236 | fi | |
237 | SHELL=${CONFIG_SHELL-/bin/sh} | |
238 | export SHELL | |
239 | # Unset more variables known to interfere with behavior of common tools. | |
240 | CLICOLOR_FORCE= GREP_OPTIONS= | |
241 | unset CLICOLOR_FORCE GREP_OPTIONS | |
242 | ||
243 | ## --------------------- ## | |
244 | ## M4sh Shell Functions. ## | |
245 | ## --------------------- ## | |
246 | # as_fn_unset VAR | |
247 | # --------------- | |
248 | # Portably unset VAR. | |
249 | as_fn_unset () | |
250 | { | |
251 | { eval $1=; unset $1;} | |
252 | } | |
253 | as_unset=as_fn_unset | |
254 | ||
255 | # as_fn_set_status STATUS | |
256 | # ----------------------- | |
257 | # Set $? to STATUS, without forking. | |
258 | as_fn_set_status () | |
259 | { | |
260 | return $1 | |
261 | } # as_fn_set_status | |
262 | ||
263 | # as_fn_exit STATUS | |
264 | # ----------------- | |
265 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
266 | as_fn_exit () | |
267 | { | |
268 | set +e | |
269 | as_fn_set_status $1 | |
270 | exit $1 | |
271 | } # as_fn_exit | |
272 | ||
273 | # as_fn_mkdir_p | |
274 | # ------------- | |
275 | # Create "$as_dir" as a directory, including parents if necessary. | |
276 | as_fn_mkdir_p () | |
277 | { | |
278 | ||
279 | case $as_dir in #( | |
280 | -*) as_dir=./$as_dir;; | |
281 | esac | |
282 | test -d "$as_dir" || eval $as_mkdir_p || { | |
283 | as_dirs= | |
284 | while :; do | |
285 | case $as_dir in #( | |
286 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
287 | *) as_qdir=$as_dir;; | |
288 | esac | |
289 | as_dirs="'$as_qdir' $as_dirs" | |
290 | as_dir=`$as_dirname -- "$as_dir" || | |
291 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
292 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
293 | X"$as_dir" : 'X\(//\)$' \| \ | |
294 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
295 | $as_echo X"$as_dir" | | |
296 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
297 | s//\1/ | |
298 | q | |
299 | } | |
300 | /^X\(\/\/\)[^/].*/{ | |
301 | s//\1/ | |
302 | q | |
303 | } | |
304 | /^X\(\/\/\)$/{ | |
305 | s//\1/ | |
306 | q | |
307 | } | |
308 | /^X\(\/\).*/{ | |
309 | s//\1/ | |
310 | q | |
311 | } | |
312 | s/.*/./; q'` | |
313 | test -d "$as_dir" && break | |
314 | done | |
315 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
316 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
317 | ||
318 | ||
319 | } # as_fn_mkdir_p | |
320 | # as_fn_append VAR VALUE | |
321 | # ---------------------- | |
322 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
323 | # advantage of any shell optimizations that allow amortized linear growth over | |
324 | # repeated appends, instead of the typical quadratic growth present in naive | |
325 | # implementations. | |
326 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
327 | eval 'as_fn_append () | |
328 | { | |
329 | eval $1+=\$2 | |
330 | }' | |
331 | else | |
332 | as_fn_append () | |
333 | { | |
334 | eval $1=\$$1\$2 | |
335 | } | |
336 | fi # as_fn_append | |
337 | ||
338 | # as_fn_arith ARG... | |
339 | # ------------------ | |
340 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
341 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
342 | # must be portable across $(()) and expr. | |
343 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
344 | eval 'as_fn_arith () | |
345 | { | |
346 | as_val=$(( $* )) | |
347 | }' | |
348 | else | |
349 | as_fn_arith () | |
350 | { | |
351 | as_val=`expr "$@" || test $? -eq 1` | |
352 | } | |
353 | fi # as_fn_arith | |
354 | ||
355 | ||
356 | # as_fn_error ERROR [LINENO LOG_FD] | |
357 | # --------------------------------- | |
358 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
359 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
360 | # script with status $?, using 1 if that was 0. | |
361 | as_fn_error () | |
362 | { | |
363 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
364 | if test "$3"; then | |
365 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
366 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
367 | fi | |
368 | $as_echo "$as_me: error: $1" >&2 | |
369 | as_fn_exit $as_status | |
370 | } # as_fn_error | |
371 | ||
372 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
373 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
374 | as_expr=expr | |
375 | else | |
376 | as_expr=false | |
377 | fi | |
378 | ||
379 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
380 | as_basename=basename | |
381 | else | |
382 | as_basename=false | |
383 | fi | |
384 | ||
385 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
386 | as_dirname=dirname | |
387 | else | |
388 | as_dirname=false | |
389 | fi | |
390 | ||
391 | as_me=`$as_basename -- "$0" || | |
392 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
393 | X"$0" : 'X\(//\)$' \| \ | |
394 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
395 | $as_echo X/"$0" | | |
396 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
397 | s//\1/ | |
398 | q | |
399 | } | |
400 | /^X\/\(\/\/\)$/{ | |
401 | s//\1/ | |
402 | q | |
403 | } | |
404 | /^X\/\(\/\).*/{ | |
405 | s//\1/ | |
406 | q | |
407 | } | |
408 | s/.*/./; q'` | |
409 | ||
410 | # Avoid depending upon Character Ranges. | |
411 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
412 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
413 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
414 | as_cr_digits='0123456789' | |
415 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
416 | ||
417 | ||
418 | as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
419 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
420 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
421 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
422 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
423 | sed -n ' | |
424 | p | |
425 | /[$]LINENO/= | |
426 | ' <$as_myself | | |
427 | sed ' | |
428 | s/[$]LINENO.*/&-/ | |
429 | t lineno | |
430 | b | |
431 | :lineno | |
432 | N | |
433 | :loop | |
434 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
435 | t loop | |
436 | s/-\n.*// | |
437 | ' >$as_me.lineno && | |
438 | chmod +x "$as_me.lineno" || | |
439 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
440 | ||
441 | # Don't try to exec as it changes $[0], causing all sort of problems | |
442 | # (the dirname of $[0] is not the place where we might find the | |
443 | # original and so on. Autoconf is especially sensitive to this). | |
444 | . "./$as_me.lineno" | |
445 | # Exit status is that of the last command. | |
446 | exit | |
447 | } | |
448 | ||
449 | ECHO_C= ECHO_N= ECHO_T= | |
450 | case `echo -n x` in #((((( | |
451 | -n*) | |
452 | case `echo 'xy\c'` in | |
453 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
454 | xy) ECHO_C='\c';; | |
455 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
456 | ECHO_T=' ';; | |
457 | esac;; | |
458 | *) | |
459 | ECHO_N='-n';; | |
460 | esac | |
461 | ||
462 | rm -f conf$$ conf$$.exe conf$$.file | |
463 | if test -d conf$$.dir; then | |
464 | rm -f conf$$.dir/conf$$.file | |
465 | else | |
466 | rm -f conf$$.dir | |
467 | mkdir conf$$.dir 2>/dev/null | |
468 | fi | |
469 | if (echo >conf$$.file) 2>/dev/null; then | |
470 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
471 | as_ln_s='ln -s' | |
472 | # ... but there are two gotchas: | |
473 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
474 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
475 | # In both cases, we have to default to `cp -p'. | |
476 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
477 | as_ln_s='cp -p' | |
478 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
479 | as_ln_s=ln | |
480 | else | |
481 | as_ln_s='cp -p' | |
482 | fi | |
483 | else | |
484 | as_ln_s='cp -p' | |
485 | fi | |
486 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
487 | rmdir conf$$.dir 2>/dev/null | |
488 | ||
489 | if mkdir -p . 2>/dev/null; then | |
490 | as_mkdir_p='mkdir -p "$as_dir"' | |
491 | else | |
492 | test -d ./-p && rmdir ./-p | |
493 | as_mkdir_p=false | |
494 | fi | |
495 | ||
496 | if test -x / >/dev/null 2>&1; then | |
497 | as_test_x='test -x' | |
498 | else | |
499 | if ls -dL / >/dev/null 2>&1; then | |
500 | as_ls_L_option=L | |
501 | else | |
502 | as_ls_L_option= | |
503 | fi | |
504 | as_test_x=' | |
505 | eval sh -c '\'' | |
506 | if test -d "$1"; then | |
507 | test -d "$1/."; | |
508 | else | |
509 | case $1 in #( | |
510 | -*)set "./$1";; | |
511 | esac; | |
512 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
513 | ???[sx]*):;;*)false;;esac;fi | |
514 | '\'' sh | |
515 | ' | |
516 | fi | |
517 | as_executable_p=$as_test_x | |
518 | ||
519 | # Sed expression to map a string onto a valid CPP name. | |
520 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
521 | ||
522 | # Sed expression to map a string onto a valid variable name. | |
523 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
524 | ||
525 | ||
526 | exec 7<&0 </dev/null 6>&1 | |
527 | ||
528 | # Name of the host. | |
529 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
530 | # so uname gets run too. | |
531 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
532 | ||
533 | # | |
534 | # Initializations. | |
535 | # | |
536 | ac_default_prefix=/usr/local | |
537 | ac_clean_files= | |
538 | ac_config_libobj_dir=. | |
539 | LIBOBJS= | |
540 | cross_compiling=no | |
541 | subdirs= | |
542 | MFLAGS= | |
543 | MAKEFLAGS= | |
544 | ||
545 | # Identity of this package. | |
546 | PACKAGE_NAME='package-unused' | |
547 | PACKAGE_TARNAME='gotools' | |
548 | PACKAGE_VERSION='version-unused' | |
549 | PACKAGE_STRING='package-unused version-unused' | |
550 | PACKAGE_BUGREPORT='' | |
551 | PACKAGE_URL='' | |
552 | ||
553 | ac_unique_file="Makefile.am" | |
554 | ac_subst_vars='am__EXEEXT_FALSE | |
555 | am__EXEEXT_TRUE | |
556 | LTLIBOBJS | |
557 | LIBOBJS | |
85d7b5d5 | 558 | NET_LIBS |
bf1de3f0 ILT |
559 | NATIVE_FALSE |
560 | NATIVE_TRUE | |
561 | GOCFLAGS | |
562 | GOC | |
563 | am__fastdepCC_FALSE | |
564 | am__fastdepCC_TRUE | |
565 | CCDEPMODE | |
3211f4c2 | 566 | am__nodep |
bf1de3f0 ILT |
567 | AMDEPBACKSLASH |
568 | AMDEP_FALSE | |
569 | AMDEP_TRUE | |
570 | am__quote | |
571 | am__include | |
572 | DEPDIR | |
573 | OBJEXT | |
574 | EXEEXT | |
575 | ac_ct_CC | |
576 | CPPFLAGS | |
577 | LDFLAGS | |
578 | CFLAGS | |
579 | CC | |
580 | MAINT | |
581 | MAINTAINER_MODE_FALSE | |
582 | MAINTAINER_MODE_TRUE | |
583 | am__untar | |
584 | am__tar | |
585 | AMTAR | |
586 | am__leading_dot | |
587 | SET_MAKE | |
588 | AWK | |
589 | mkdir_p | |
590 | MKDIR_P | |
591 | INSTALL_STRIP_PROGRAM | |
592 | STRIP | |
593 | install_sh | |
594 | MAKEINFO | |
595 | AUTOHEADER | |
596 | AUTOMAKE | |
597 | AUTOCONF | |
598 | ACLOCAL | |
599 | VERSION | |
600 | PACKAGE | |
601 | CYGPATH_W | |
602 | am__isrc | |
603 | INSTALL_DATA | |
604 | INSTALL_SCRIPT | |
605 | INSTALL_PROGRAM | |
606 | target_os | |
607 | target_vendor | |
608 | target_cpu | |
609 | target | |
610 | host_os | |
611 | host_vendor | |
612 | host_cpu | |
613 | host | |
614 | target_noncanonical | |
615 | host_noncanonical | |
616 | build_noncanonical | |
617 | build_os | |
618 | build_vendor | |
619 | build_cpu | |
620 | build | |
621 | target_alias | |
622 | host_alias | |
623 | build_alias | |
624 | LIBS | |
625 | ECHO_T | |
626 | ECHO_N | |
627 | ECHO_C | |
628 | DEFS | |
629 | mandir | |
630 | localedir | |
631 | libdir | |
632 | psdir | |
633 | pdfdir | |
634 | dvidir | |
635 | htmldir | |
636 | infodir | |
637 | docdir | |
638 | oldincludedir | |
639 | includedir | |
640 | localstatedir | |
641 | sharedstatedir | |
642 | sysconfdir | |
643 | datadir | |
644 | datarootdir | |
645 | libexecdir | |
646 | sbindir | |
647 | bindir | |
648 | program_transform_name | |
649 | prefix | |
650 | exec_prefix | |
651 | PACKAGE_URL | |
652 | PACKAGE_BUGREPORT | |
653 | PACKAGE_STRING | |
654 | PACKAGE_VERSION | |
655 | PACKAGE_TARNAME | |
656 | PACKAGE_NAME | |
657 | PATH_SEPARATOR | |
658 | SHELL' | |
659 | ac_subst_files='' | |
660 | ac_user_opts=' | |
661 | enable_option_checking | |
662 | enable_maintainer_mode | |
663 | enable_dependency_tracking | |
664 | ' | |
665 | ac_precious_vars='build_alias | |
666 | host_alias | |
667 | target_alias | |
668 | CC | |
669 | CFLAGS | |
670 | LDFLAGS | |
671 | LIBS | |
672 | CPPFLAGS | |
673 | GOC | |
674 | GOCFLAGS' | |
675 | ||
676 | ||
677 | # Initialize some variables set by options. | |
678 | ac_init_help= | |
679 | ac_init_version=false | |
680 | ac_unrecognized_opts= | |
681 | ac_unrecognized_sep= | |
682 | # The variables have the same names as the options, with | |
683 | # dashes changed to underlines. | |
684 | cache_file=/dev/null | |
685 | exec_prefix=NONE | |
686 | no_create= | |
687 | no_recursion= | |
688 | prefix=NONE | |
689 | program_prefix=NONE | |
690 | program_suffix=NONE | |
691 | program_transform_name=s,x,x, | |
692 | silent= | |
693 | site= | |
694 | srcdir= | |
695 | verbose= | |
696 | x_includes=NONE | |
697 | x_libraries=NONE | |
698 | ||
699 | # Installation directory options. | |
700 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
701 | # and all the variables that are supposed to be based on exec_prefix | |
702 | # by default will actually change. | |
703 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
704 | # (The list follows the same order as the GNU Coding Standards.) | |
705 | bindir='${exec_prefix}/bin' | |
706 | sbindir='${exec_prefix}/sbin' | |
707 | libexecdir='${exec_prefix}/libexec' | |
708 | datarootdir='${prefix}/share' | |
709 | datadir='${datarootdir}' | |
710 | sysconfdir='${prefix}/etc' | |
711 | sharedstatedir='${prefix}/com' | |
712 | localstatedir='${prefix}/var' | |
713 | includedir='${prefix}/include' | |
714 | oldincludedir='/usr/include' | |
715 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
716 | infodir='${datarootdir}/info' | |
717 | htmldir='${docdir}' | |
718 | dvidir='${docdir}' | |
719 | pdfdir='${docdir}' | |
720 | psdir='${docdir}' | |
721 | libdir='${exec_prefix}/lib' | |
722 | localedir='${datarootdir}/locale' | |
723 | mandir='${datarootdir}/man' | |
724 | ||
725 | ac_prev= | |
726 | ac_dashdash= | |
727 | for ac_option | |
728 | do | |
729 | # If the previous option needs an argument, assign it. | |
730 | if test -n "$ac_prev"; then | |
731 | eval $ac_prev=\$ac_option | |
732 | ac_prev= | |
733 | continue | |
734 | fi | |
735 | ||
736 | case $ac_option in | |
737 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
738 | *) ac_optarg=yes ;; | |
739 | esac | |
740 | ||
741 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
742 | ||
743 | case $ac_dashdash$ac_option in | |
744 | --) | |
745 | ac_dashdash=yes ;; | |
746 | ||
747 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
748 | ac_prev=bindir ;; | |
749 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
750 | bindir=$ac_optarg ;; | |
751 | ||
752 | -build | --build | --buil | --bui | --bu) | |
753 | ac_prev=build_alias ;; | |
754 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
755 | build_alias=$ac_optarg ;; | |
756 | ||
757 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
758 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
759 | ac_prev=cache_file ;; | |
760 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
761 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
762 | cache_file=$ac_optarg ;; | |
763 | ||
764 | --config-cache | -C) | |
765 | cache_file=config.cache ;; | |
766 | ||
767 | -datadir | --datadir | --datadi | --datad) | |
768 | ac_prev=datadir ;; | |
769 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
770 | datadir=$ac_optarg ;; | |
771 | ||
772 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
773 | | --dataroo | --dataro | --datar) | |
774 | ac_prev=datarootdir ;; | |
775 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
776 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
777 | datarootdir=$ac_optarg ;; | |
778 | ||
779 | -disable-* | --disable-*) | |
780 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
781 | # Reject names that are not valid shell variable names. | |
782 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
783 | as_fn_error "invalid feature name: $ac_useropt" | |
784 | ac_useropt_orig=$ac_useropt | |
785 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
786 | case $ac_user_opts in | |
787 | *" | |
788 | "enable_$ac_useropt" | |
789 | "*) ;; | |
790 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
791 | ac_unrecognized_sep=', ';; | |
792 | esac | |
793 | eval enable_$ac_useropt=no ;; | |
794 | ||
795 | -docdir | --docdir | --docdi | --doc | --do) | |
796 | ac_prev=docdir ;; | |
797 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
798 | docdir=$ac_optarg ;; | |
799 | ||
800 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
801 | ac_prev=dvidir ;; | |
802 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
803 | dvidir=$ac_optarg ;; | |
804 | ||
805 | -enable-* | --enable-*) | |
806 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
807 | # Reject names that are not valid shell variable names. | |
808 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
809 | as_fn_error "invalid feature name: $ac_useropt" | |
810 | ac_useropt_orig=$ac_useropt | |
811 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
812 | case $ac_user_opts in | |
813 | *" | |
814 | "enable_$ac_useropt" | |
815 | "*) ;; | |
816 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
817 | ac_unrecognized_sep=', ';; | |
818 | esac | |
819 | eval enable_$ac_useropt=\$ac_optarg ;; | |
820 | ||
821 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
822 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
823 | | --exec | --exe | --ex) | |
824 | ac_prev=exec_prefix ;; | |
825 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
826 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
827 | | --exec=* | --exe=* | --ex=*) | |
828 | exec_prefix=$ac_optarg ;; | |
829 | ||
830 | -gas | --gas | --ga | --g) | |
831 | # Obsolete; use --with-gas. | |
832 | with_gas=yes ;; | |
833 | ||
834 | -help | --help | --hel | --he | -h) | |
835 | ac_init_help=long ;; | |
836 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
837 | ac_init_help=recursive ;; | |
838 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
839 | ac_init_help=short ;; | |
840 | ||
841 | -host | --host | --hos | --ho) | |
842 | ac_prev=host_alias ;; | |
843 | -host=* | --host=* | --hos=* | --ho=*) | |
844 | host_alias=$ac_optarg ;; | |
845 | ||
846 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
847 | ac_prev=htmldir ;; | |
848 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
849 | | --ht=*) | |
850 | htmldir=$ac_optarg ;; | |
851 | ||
852 | -includedir | --includedir | --includedi | --included | --include \ | |
853 | | --includ | --inclu | --incl | --inc) | |
854 | ac_prev=includedir ;; | |
855 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
856 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
857 | includedir=$ac_optarg ;; | |
858 | ||
859 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
860 | ac_prev=infodir ;; | |
861 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
862 | infodir=$ac_optarg ;; | |
863 | ||
864 | -libdir | --libdir | --libdi | --libd) | |
865 | ac_prev=libdir ;; | |
866 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
867 | libdir=$ac_optarg ;; | |
868 | ||
869 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
870 | | --libexe | --libex | --libe) | |
871 | ac_prev=libexecdir ;; | |
872 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
873 | | --libexe=* | --libex=* | --libe=*) | |
874 | libexecdir=$ac_optarg ;; | |
875 | ||
876 | -localedir | --localedir | --localedi | --localed | --locale) | |
877 | ac_prev=localedir ;; | |
878 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
879 | localedir=$ac_optarg ;; | |
880 | ||
881 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
882 | | --localstate | --localstat | --localsta | --localst | --locals) | |
883 | ac_prev=localstatedir ;; | |
884 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
885 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
886 | localstatedir=$ac_optarg ;; | |
887 | ||
888 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
889 | ac_prev=mandir ;; | |
890 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
891 | mandir=$ac_optarg ;; | |
892 | ||
893 | -nfp | --nfp | --nf) | |
894 | # Obsolete; use --without-fp. | |
895 | with_fp=no ;; | |
896 | ||
897 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
898 | | --no-cr | --no-c | -n) | |
899 | no_create=yes ;; | |
900 | ||
901 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
902 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
903 | no_recursion=yes ;; | |
904 | ||
905 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
906 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
907 | | --oldin | --oldi | --old | --ol | --o) | |
908 | ac_prev=oldincludedir ;; | |
909 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
910 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
911 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
912 | oldincludedir=$ac_optarg ;; | |
913 | ||
914 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
915 | ac_prev=prefix ;; | |
916 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
917 | prefix=$ac_optarg ;; | |
918 | ||
919 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
920 | | --program-pre | --program-pr | --program-p) | |
921 | ac_prev=program_prefix ;; | |
922 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
923 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
924 | program_prefix=$ac_optarg ;; | |
925 | ||
926 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
927 | | --program-suf | --program-su | --program-s) | |
928 | ac_prev=program_suffix ;; | |
929 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
930 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
931 | program_suffix=$ac_optarg ;; | |
932 | ||
933 | -program-transform-name | --program-transform-name \ | |
934 | | --program-transform-nam | --program-transform-na \ | |
935 | | --program-transform-n | --program-transform- \ | |
936 | | --program-transform | --program-transfor \ | |
937 | | --program-transfo | --program-transf \ | |
938 | | --program-trans | --program-tran \ | |
939 | | --progr-tra | --program-tr | --program-t) | |
940 | ac_prev=program_transform_name ;; | |
941 | -program-transform-name=* | --program-transform-name=* \ | |
942 | | --program-transform-nam=* | --program-transform-na=* \ | |
943 | | --program-transform-n=* | --program-transform-=* \ | |
944 | | --program-transform=* | --program-transfor=* \ | |
945 | | --program-transfo=* | --program-transf=* \ | |
946 | | --program-trans=* | --program-tran=* \ | |
947 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
948 | program_transform_name=$ac_optarg ;; | |
949 | ||
950 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
951 | ac_prev=pdfdir ;; | |
952 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
953 | pdfdir=$ac_optarg ;; | |
954 | ||
955 | -psdir | --psdir | --psdi | --psd | --ps) | |
956 | ac_prev=psdir ;; | |
957 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
958 | psdir=$ac_optarg ;; | |
959 | ||
960 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
961 | | -silent | --silent | --silen | --sile | --sil) | |
962 | silent=yes ;; | |
963 | ||
964 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
965 | ac_prev=sbindir ;; | |
966 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
967 | | --sbi=* | --sb=*) | |
968 | sbindir=$ac_optarg ;; | |
969 | ||
970 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
971 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
972 | | --sharedst | --shareds | --shared | --share | --shar \ | |
973 | | --sha | --sh) | |
974 | ac_prev=sharedstatedir ;; | |
975 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
976 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
977 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
978 | | --sha=* | --sh=*) | |
979 | sharedstatedir=$ac_optarg ;; | |
980 | ||
981 | -site | --site | --sit) | |
982 | ac_prev=site ;; | |
983 | -site=* | --site=* | --sit=*) | |
984 | site=$ac_optarg ;; | |
985 | ||
986 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
987 | ac_prev=srcdir ;; | |
988 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
989 | srcdir=$ac_optarg ;; | |
990 | ||
991 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
992 | | --syscon | --sysco | --sysc | --sys | --sy) | |
993 | ac_prev=sysconfdir ;; | |
994 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
995 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
996 | sysconfdir=$ac_optarg ;; | |
997 | ||
998 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
999 | ac_prev=target_alias ;; | |
1000 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1001 | target_alias=$ac_optarg ;; | |
1002 | ||
1003 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1004 | verbose=yes ;; | |
1005 | ||
1006 | -version | --version | --versio | --versi | --vers | -V) | |
1007 | ac_init_version=: ;; | |
1008 | ||
1009 | -with-* | --with-*) | |
1010 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1011 | # Reject names that are not valid shell variable names. | |
1012 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1013 | as_fn_error "invalid package name: $ac_useropt" | |
1014 | ac_useropt_orig=$ac_useropt | |
1015 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1016 | case $ac_user_opts in | |
1017 | *" | |
1018 | "with_$ac_useropt" | |
1019 | "*) ;; | |
1020 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1021 | ac_unrecognized_sep=', ';; | |
1022 | esac | |
1023 | eval with_$ac_useropt=\$ac_optarg ;; | |
1024 | ||
1025 | -without-* | --without-*) | |
1026 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1027 | # Reject names that are not valid shell variable names. | |
1028 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1029 | as_fn_error "invalid package name: $ac_useropt" | |
1030 | ac_useropt_orig=$ac_useropt | |
1031 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1032 | case $ac_user_opts in | |
1033 | *" | |
1034 | "with_$ac_useropt" | |
1035 | "*) ;; | |
1036 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1037 | ac_unrecognized_sep=', ';; | |
1038 | esac | |
1039 | eval with_$ac_useropt=no ;; | |
1040 | ||
1041 | --x) | |
1042 | # Obsolete; use --with-x. | |
1043 | with_x=yes ;; | |
1044 | ||
1045 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1046 | | --x-incl | --x-inc | --x-in | --x-i) | |
1047 | ac_prev=x_includes ;; | |
1048 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1049 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1050 | x_includes=$ac_optarg ;; | |
1051 | ||
1052 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1053 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1054 | ac_prev=x_libraries ;; | |
1055 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1056 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1057 | x_libraries=$ac_optarg ;; | |
1058 | ||
1059 | -*) as_fn_error "unrecognized option: \`$ac_option' | |
1060 | Try \`$0 --help' for more information." | |
1061 | ;; | |
1062 | ||
1063 | *=*) | |
1064 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1065 | # Reject names that are not valid shell variable names. | |
1066 | case $ac_envvar in #( | |
1067 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1068 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1069 | esac | |
1070 | eval $ac_envvar=\$ac_optarg | |
1071 | export $ac_envvar ;; | |
1072 | ||
1073 | *) | |
1074 | # FIXME: should be removed in autoconf 3.0. | |
1075 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1076 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1077 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1078 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} | |
1079 | ;; | |
1080 | ||
1081 | esac | |
1082 | done | |
1083 | ||
1084 | if test -n "$ac_prev"; then | |
1085 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1086 | as_fn_error "missing argument to $ac_option" | |
1087 | fi | |
1088 | ||
1089 | if test -n "$ac_unrecognized_opts"; then | |
1090 | case $enable_option_checking in | |
1091 | no) ;; | |
1092 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1093 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
1094 | esac | |
1095 | fi | |
1096 | ||
1097 | # Check all directory arguments for consistency. | |
1098 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1099 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1100 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1101 | libdir localedir mandir | |
1102 | do | |
1103 | eval ac_val=\$$ac_var | |
1104 | # Remove trailing slashes. | |
1105 | case $ac_val in | |
1106 | */ ) | |
1107 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1108 | eval $ac_var=\$ac_val;; | |
1109 | esac | |
1110 | # Be sure to have absolute directory names. | |
1111 | case $ac_val in | |
1112 | [\\/$]* | ?:[\\/]* ) continue;; | |
1113 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1114 | esac | |
1115 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" | |
1116 | done | |
1117 | ||
1118 | # There might be people who depend on the old broken behavior: `$host' | |
1119 | # used to hold the argument of --host etc. | |
1120 | # FIXME: To remove some day. | |
1121 | build=$build_alias | |
1122 | host=$host_alias | |
1123 | target=$target_alias | |
1124 | ||
1125 | # FIXME: To remove some day. | |
1126 | if test "x$host_alias" != x; then | |
1127 | if test "x$build_alias" = x; then | |
1128 | cross_compiling=maybe | |
1129 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. | |
1130 | If a cross compiler is detected then cross compile mode will be used." >&2 | |
1131 | elif test "x$build_alias" != "x$host_alias"; then | |
1132 | cross_compiling=yes | |
1133 | fi | |
1134 | fi | |
1135 | ||
1136 | ac_tool_prefix= | |
1137 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1138 | ||
1139 | test "$silent" = yes && exec 6>/dev/null | |
1140 | ||
1141 | ||
1142 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1143 | ac_ls_di=`ls -di .` && | |
1144 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1145 | as_fn_error "working directory cannot be determined" | |
1146 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1147 | as_fn_error "pwd does not report name of working directory" | |
1148 | ||
1149 | ||
1150 | # Find the source files, if location was not specified. | |
1151 | if test -z "$srcdir"; then | |
1152 | ac_srcdir_defaulted=yes | |
1153 | # Try the directory containing this script, then the parent directory. | |
1154 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1155 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1156 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1157 | X"$as_myself" : 'X\(//\)$' \| \ | |
1158 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1159 | $as_echo X"$as_myself" | | |
1160 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1161 | s//\1/ | |
1162 | q | |
1163 | } | |
1164 | /^X\(\/\/\)[^/].*/{ | |
1165 | s//\1/ | |
1166 | q | |
1167 | } | |
1168 | /^X\(\/\/\)$/{ | |
1169 | s//\1/ | |
1170 | q | |
1171 | } | |
1172 | /^X\(\/\).*/{ | |
1173 | s//\1/ | |
1174 | q | |
1175 | } | |
1176 | s/.*/./; q'` | |
1177 | srcdir=$ac_confdir | |
1178 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1179 | srcdir=.. | |
1180 | fi | |
1181 | else | |
1182 | ac_srcdir_defaulted=no | |
1183 | fi | |
1184 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1185 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1186 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1187 | fi | |
1188 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1189 | ac_abs_confdir=`( | |
1190 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1191 | pwd)` | |
1192 | # When building in place, set srcdir=. | |
1193 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1194 | srcdir=. | |
1195 | fi | |
1196 | # Remove unnecessary trailing slashes from srcdir. | |
1197 | # Double slashes in file names in object file debugging info | |
1198 | # mess up M-x gdb in Emacs. | |
1199 | case $srcdir in | |
1200 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1201 | esac | |
1202 | for ac_var in $ac_precious_vars; do | |
1203 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1204 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1205 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1206 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1207 | done | |
1208 | ||
1209 | # | |
1210 | # Report the --help message. | |
1211 | # | |
1212 | if test "$ac_init_help" = "long"; then | |
1213 | # Omit some internal or obsolete options to make the list less imposing. | |
1214 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1215 | cat <<_ACEOF | |
1216 | \`configure' configures package-unused version-unused to adapt to many kinds of systems. | |
1217 | ||
1218 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1219 | ||
1220 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1221 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1222 | ||
1223 | Defaults for the options are specified in brackets. | |
1224 | ||
1225 | Configuration: | |
1226 | -h, --help display this help and exit | |
1227 | --help=short display options specific to this package | |
1228 | --help=recursive display the short help of all the included packages | |
1229 | -V, --version display version information and exit | |
1230 | -q, --quiet, --silent do not print \`checking...' messages | |
1231 | --cache-file=FILE cache test results in FILE [disabled] | |
1232 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1233 | -n, --no-create do not create output files | |
1234 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1235 | ||
1236 | Installation directories: | |
1237 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1238 | [$ac_default_prefix] | |
1239 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1240 | [PREFIX] | |
1241 | ||
1242 | By default, \`make install' will install all the files in | |
1243 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1244 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1245 | for instance \`--prefix=\$HOME'. | |
1246 | ||
1247 | For better control, use the options below. | |
1248 | ||
1249 | Fine tuning of the installation directories: | |
1250 | --bindir=DIR user executables [EPREFIX/bin] | |
1251 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1252 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1253 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1254 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1255 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1256 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1257 | --includedir=DIR C header files [PREFIX/include] | |
1258 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1259 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1260 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1261 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1262 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1263 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1264 | --docdir=DIR documentation root [DATAROOTDIR/doc/gotools] | |
1265 | --htmldir=DIR html documentation [DOCDIR] | |
1266 | --dvidir=DIR dvi documentation [DOCDIR] | |
1267 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1268 | --psdir=DIR ps documentation [DOCDIR] | |
1269 | _ACEOF | |
1270 | ||
1271 | cat <<\_ACEOF | |
1272 | ||
1273 | Program names: | |
1274 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1275 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1276 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1277 | ||
1278 | System types: | |
1279 | --build=BUILD configure for building on BUILD [guessed] | |
1280 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1281 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1282 | _ACEOF | |
1283 | fi | |
1284 | ||
1285 | if test -n "$ac_init_help"; then | |
1286 | case $ac_init_help in | |
1287 | short | recursive ) echo "Configuration of package-unused version-unused:";; | |
1288 | esac | |
1289 | cat <<\_ACEOF | |
1290 | ||
1291 | Optional Features: | |
1292 | --disable-option-checking ignore unrecognized --enable/--with options | |
1293 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1294 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1295 | --enable-maintainer-mode enable make rules and dependencies not useful | |
1296 | (and sometimes confusing) to the casual installer | |
1297 | --disable-dependency-tracking speeds up one-time build | |
1298 | --enable-dependency-tracking do not reject slow dependency extractors | |
1299 | ||
1300 | Some influential environment variables: | |
1301 | CC C compiler command | |
1302 | CFLAGS C compiler flags | |
1303 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1304 | nonstandard directory <lib dir> | |
1305 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1306 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1307 | you have headers in a nonstandard directory <include dir> | |
1308 | GOC Go compiler command | |
1309 | GOCFLAGS Go compiler flags | |
1310 | ||
1311 | Use these variables to override the choices made by `configure' or to help | |
1312 | it to find libraries and programs with nonstandard names/locations. | |
1313 | ||
1314 | Report bugs to the package provider. | |
1315 | _ACEOF | |
1316 | ac_status=$? | |
1317 | fi | |
1318 | ||
1319 | if test "$ac_init_help" = "recursive"; then | |
1320 | # If there are subdirs, report their specific --help. | |
1321 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1322 | test -d "$ac_dir" || | |
1323 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1324 | continue | |
1325 | ac_builddir=. | |
1326 | ||
1327 | case "$ac_dir" in | |
1328 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1329 | *) | |
1330 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1331 | # A ".." for each directory in $ac_dir_suffix. | |
1332 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1333 | case $ac_top_builddir_sub in | |
1334 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1335 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1336 | esac ;; | |
1337 | esac | |
1338 | ac_abs_top_builddir=$ac_pwd | |
1339 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1340 | # for backward compatibility: | |
1341 | ac_top_builddir=$ac_top_build_prefix | |
1342 | ||
1343 | case $srcdir in | |
1344 | .) # We are building in place. | |
1345 | ac_srcdir=. | |
1346 | ac_top_srcdir=$ac_top_builddir_sub | |
1347 | ac_abs_top_srcdir=$ac_pwd ;; | |
1348 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1349 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1350 | ac_top_srcdir=$srcdir | |
1351 | ac_abs_top_srcdir=$srcdir ;; | |
1352 | *) # Relative name. | |
1353 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1354 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1355 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1356 | esac | |
1357 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1358 | ||
1359 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1360 | # Check for guested configure. | |
1361 | if test -f "$ac_srcdir/configure.gnu"; then | |
1362 | echo && | |
1363 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1364 | elif test -f "$ac_srcdir/configure"; then | |
1365 | echo && | |
1366 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1367 | else | |
1368 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1369 | fi || ac_status=$? | |
1370 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1371 | done | |
1372 | fi | |
1373 | ||
1374 | test -n "$ac_init_help" && exit $ac_status | |
1375 | if $ac_init_version; then | |
1376 | cat <<\_ACEOF | |
1377 | package-unused configure version-unused | |
1378 | generated by GNU Autoconf 2.64 | |
1379 | ||
1380 | Copyright (C) 2009 Free Software Foundation, Inc. | |
1381 | This configure script is free software; the Free Software Foundation | |
1382 | gives unlimited permission to copy, distribute and modify it. | |
1383 | _ACEOF | |
1384 | exit | |
1385 | fi | |
1386 | ||
1387 | ## ------------------------ ## | |
1388 | ## Autoconf initialization. ## | |
1389 | ## ------------------------ ## | |
1390 | ||
1391 | # ac_fn_c_try_compile LINENO | |
1392 | # -------------------------- | |
1393 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1394 | ac_fn_c_try_compile () | |
1395 | { | |
1396 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1397 | rm -f conftest.$ac_objext | |
1398 | if { { ac_try="$ac_compile" | |
1399 | case "(($ac_try" in | |
1400 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1401 | *) ac_try_echo=$ac_try;; | |
1402 | esac | |
1403 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1404 | $as_echo "$ac_try_echo"; } >&5 | |
1405 | (eval "$ac_compile") 2>conftest.err | |
1406 | ac_status=$? | |
1407 | if test -s conftest.err; then | |
1408 | grep -v '^ *+' conftest.err >conftest.er1 | |
1409 | cat conftest.er1 >&5 | |
1410 | mv -f conftest.er1 conftest.err | |
1411 | fi | |
1412 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1413 | test $ac_status = 0; } && { | |
1414 | test -z "$ac_c_werror_flag" || | |
1415 | test ! -s conftest.err | |
1416 | } && test -s conftest.$ac_objext; then : | |
1417 | ac_retval=0 | |
1418 | else | |
1419 | $as_echo "$as_me: failed program was:" >&5 | |
1420 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1421 | ||
1422 | ac_retval=1 | |
1423 | fi | |
1424 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1425 | return $ac_retval | |
1426 | ||
1427 | } # ac_fn_c_try_compile | |
85d7b5d5 ILT |
1428 | |
1429 | # ac_fn_c_try_link LINENO | |
1430 | # ----------------------- | |
1431 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1432 | ac_fn_c_try_link () | |
1433 | { | |
1434 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1435 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1436 | if { { ac_try="$ac_link" | |
1437 | case "(($ac_try" in | |
1438 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1439 | *) ac_try_echo=$ac_try;; | |
1440 | esac | |
1441 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1442 | $as_echo "$ac_try_echo"; } >&5 | |
1443 | (eval "$ac_link") 2>conftest.err | |
1444 | ac_status=$? | |
1445 | if test -s conftest.err; then | |
1446 | grep -v '^ *+' conftest.err >conftest.er1 | |
1447 | cat conftest.er1 >&5 | |
1448 | mv -f conftest.er1 conftest.err | |
1449 | fi | |
1450 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1451 | test $ac_status = 0; } && { | |
1452 | test -z "$ac_c_werror_flag" || | |
1453 | test ! -s conftest.err | |
1454 | } && test -s conftest$ac_exeext && { | |
1455 | test "$cross_compiling" = yes || | |
1456 | $as_test_x conftest$ac_exeext | |
1457 | }; then : | |
1458 | ac_retval=0 | |
1459 | else | |
1460 | $as_echo "$as_me: failed program was:" >&5 | |
1461 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1462 | ||
1463 | ac_retval=1 | |
1464 | fi | |
1465 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1466 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1467 | # interfere with the next link command; also delete a directory that is | |
1468 | # left behind by Apple's compiler. We do this before executing the actions. | |
1469 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1470 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1471 | return $ac_retval | |
1472 | ||
1473 | } # ac_fn_c_try_link | |
1474 | ||
1475 | # ac_fn_c_check_func LINENO FUNC VAR | |
1476 | # ---------------------------------- | |
1477 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1478 | ac_fn_c_check_func () | |
1479 | { | |
1480 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1481 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1482 | $as_echo_n "checking for $2... " >&6; } | |
1483 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1484 | $as_echo_n "(cached) " >&6 | |
1485 | else | |
1486 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1487 | /* end confdefs.h. */ | |
1488 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1489 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1490 | #define $2 innocuous_$2 | |
1491 | ||
1492 | /* System header to define __stub macros and hopefully few prototypes, | |
1493 | which can conflict with char $2 (); below. | |
1494 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1495 | <limits.h> exists even on freestanding compilers. */ | |
1496 | ||
1497 | #ifdef __STDC__ | |
1498 | # include <limits.h> | |
1499 | #else | |
1500 | # include <assert.h> | |
1501 | #endif | |
1502 | ||
1503 | #undef $2 | |
1504 | ||
1505 | /* Override any GCC internal prototype to avoid an error. | |
1506 | Use char because int might match the return type of a GCC | |
1507 | builtin and then its argument prototype would still apply. */ | |
1508 | #ifdef __cplusplus | |
1509 | extern "C" | |
1510 | #endif | |
1511 | char $2 (); | |
1512 | /* The GNU C library defines this for functions which it implements | |
1513 | to always fail with ENOSYS. Some functions are actually named | |
1514 | something starting with __ and the normal name is an alias. */ | |
1515 | #if defined __stub_$2 || defined __stub___$2 | |
1516 | choke me | |
1517 | #endif | |
1518 | ||
1519 | int | |
1520 | main () | |
1521 | { | |
1522 | return $2 (); | |
1523 | ; | |
1524 | return 0; | |
1525 | } | |
1526 | _ACEOF | |
1527 | if ac_fn_c_try_link "$LINENO"; then : | |
1528 | eval "$3=yes" | |
1529 | else | |
1530 | eval "$3=no" | |
1531 | fi | |
1532 | rm -f core conftest.err conftest.$ac_objext \ | |
1533 | conftest$ac_exeext conftest.$ac_ext | |
1534 | fi | |
1535 | eval ac_res=\$$3 | |
1536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1537 | $as_echo "$ac_res" >&6; } | |
1538 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1539 | ||
1540 | } # ac_fn_c_check_func | |
bf1de3f0 ILT |
1541 | cat >config.log <<_ACEOF |
1542 | This file contains any messages produced by compilers while | |
1543 | running configure, to aid debugging if configure makes a mistake. | |
1544 | ||
1545 | It was created by package-unused $as_me version-unused, which was | |
1546 | generated by GNU Autoconf 2.64. Invocation command line was | |
1547 | ||
1548 | $ $0 $@ | |
1549 | ||
1550 | _ACEOF | |
1551 | exec 5>>config.log | |
1552 | { | |
1553 | cat <<_ASUNAME | |
1554 | ## --------- ## | |
1555 | ## Platform. ## | |
1556 | ## --------- ## | |
1557 | ||
1558 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1559 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1560 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1561 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1562 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1563 | ||
1564 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1565 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1566 | ||
1567 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1568 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1569 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1570 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1571 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1572 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1573 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1574 | ||
1575 | _ASUNAME | |
1576 | ||
1577 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1578 | for as_dir in $PATH | |
1579 | do | |
1580 | IFS=$as_save_IFS | |
1581 | test -z "$as_dir" && as_dir=. | |
1582 | $as_echo "PATH: $as_dir" | |
1583 | done | |
1584 | IFS=$as_save_IFS | |
1585 | ||
1586 | } >&5 | |
1587 | ||
1588 | cat >&5 <<_ACEOF | |
1589 | ||
1590 | ||
1591 | ## ----------- ## | |
1592 | ## Core tests. ## | |
1593 | ## ----------- ## | |
1594 | ||
1595 | _ACEOF | |
1596 | ||
1597 | ||
1598 | # Keep a trace of the command line. | |
1599 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1600 | # Strip out --silent because we don't want to record it for future runs. | |
1601 | # Also quote any args containing shell meta-characters. | |
1602 | # Make two passes to allow for proper duplicate-argument suppression. | |
1603 | ac_configure_args= | |
1604 | ac_configure_args0= | |
1605 | ac_configure_args1= | |
1606 | ac_must_keep_next=false | |
1607 | for ac_pass in 1 2 | |
1608 | do | |
1609 | for ac_arg | |
1610 | do | |
1611 | case $ac_arg in | |
1612 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1613 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1614 | | -silent | --silent | --silen | --sile | --sil) | |
1615 | continue ;; | |
1616 | *\'*) | |
1617 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1618 | esac | |
1619 | case $ac_pass in | |
1620 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
1621 | 2) | |
1622 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
1623 | if test $ac_must_keep_next = true; then | |
1624 | ac_must_keep_next=false # Got value, back to normal. | |
1625 | else | |
1626 | case $ac_arg in | |
1627 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1628 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1629 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1630 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1631 | case "$ac_configure_args0 " in | |
1632 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1633 | esac | |
1634 | ;; | |
1635 | -* ) ac_must_keep_next=true ;; | |
1636 | esac | |
1637 | fi | |
1638 | as_fn_append ac_configure_args " '$ac_arg'" | |
1639 | ;; | |
1640 | esac | |
1641 | done | |
1642 | done | |
1643 | { ac_configure_args0=; unset ac_configure_args0;} | |
1644 | { ac_configure_args1=; unset ac_configure_args1;} | |
1645 | ||
1646 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1647 | # config.log. We remove comments because anyway the quotes in there | |
1648 | # would cause problems or look ugly. | |
1649 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
1650 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
1651 | trap 'exit_status=$? | |
1652 | # Save into config.log some information that might help in debugging. | |
1653 | { | |
1654 | echo | |
1655 | ||
1656 | cat <<\_ASBOX | |
1657 | ## ---------------- ## | |
1658 | ## Cache variables. ## | |
1659 | ## ---------------- ## | |
1660 | _ASBOX | |
1661 | echo | |
1662 | # The following way of writing the cache mishandles newlines in values, | |
1663 | ( | |
1664 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1665 | eval ac_val=\$$ac_var | |
1666 | case $ac_val in #( | |
1667 | *${as_nl}*) | |
1668 | case $ac_var in #( | |
1669 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
1670 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1671 | esac | |
1672 | case $ac_var in #( | |
1673 | _ | IFS | as_nl) ;; #( | |
1674 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1675 | *) { eval $ac_var=; unset $ac_var;} ;; | |
1676 | esac ;; | |
1677 | esac | |
1678 | done | |
1679 | (set) 2>&1 | | |
1680 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
1681 | *${as_nl}ac_space=\ *) | |
1682 | sed -n \ | |
1683 | "s/'\''/'\''\\\\'\'''\''/g; | |
1684 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1685 | ;; #( | |
1686 | *) | |
1687 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
1688 | ;; | |
1689 | esac | | |
1690 | sort | |
1691 | ) | |
1692 | echo | |
1693 | ||
1694 | cat <<\_ASBOX | |
1695 | ## ----------------- ## | |
1696 | ## Output variables. ## | |
1697 | ## ----------------- ## | |
1698 | _ASBOX | |
1699 | echo | |
1700 | for ac_var in $ac_subst_vars | |
1701 | do | |
1702 | eval ac_val=\$$ac_var | |
1703 | case $ac_val in | |
1704 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1705 | esac | |
1706 | $as_echo "$ac_var='\''$ac_val'\''" | |
1707 | done | sort | |
1708 | echo | |
1709 | ||
1710 | if test -n "$ac_subst_files"; then | |
1711 | cat <<\_ASBOX | |
1712 | ## ------------------- ## | |
1713 | ## File substitutions. ## | |
1714 | ## ------------------- ## | |
1715 | _ASBOX | |
1716 | echo | |
1717 | for ac_var in $ac_subst_files | |
1718 | do | |
1719 | eval ac_val=\$$ac_var | |
1720 | case $ac_val in | |
1721 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1722 | esac | |
1723 | $as_echo "$ac_var='\''$ac_val'\''" | |
1724 | done | sort | |
1725 | echo | |
1726 | fi | |
1727 | ||
1728 | if test -s confdefs.h; then | |
1729 | cat <<\_ASBOX | |
1730 | ## ----------- ## | |
1731 | ## confdefs.h. ## | |
1732 | ## ----------- ## | |
1733 | _ASBOX | |
1734 | echo | |
1735 | cat confdefs.h | |
1736 | echo | |
1737 | fi | |
1738 | test "$ac_signal" != 0 && | |
1739 | $as_echo "$as_me: caught signal $ac_signal" | |
1740 | $as_echo "$as_me: exit $exit_status" | |
1741 | } >&5 | |
1742 | rm -f core *.core core.conftest.* && | |
1743 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
1744 | exit $exit_status | |
1745 | ' 0 | |
1746 | for ac_signal in 1 2 13 15; do | |
1747 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
1748 | done | |
1749 | ac_signal=0 | |
1750 | ||
1751 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
1752 | rm -f -r conftest* confdefs.h | |
1753 | ||
1754 | $as_echo "/* confdefs.h */" > confdefs.h | |
1755 | ||
1756 | # Predefined preprocessor variables. | |
1757 | ||
1758 | cat >>confdefs.h <<_ACEOF | |
1759 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1760 | _ACEOF | |
1761 | ||
1762 | cat >>confdefs.h <<_ACEOF | |
1763 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1764 | _ACEOF | |
1765 | ||
1766 | cat >>confdefs.h <<_ACEOF | |
1767 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1768 | _ACEOF | |
1769 | ||
1770 | cat >>confdefs.h <<_ACEOF | |
1771 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1772 | _ACEOF | |
1773 | ||
1774 | cat >>confdefs.h <<_ACEOF | |
1775 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1776 | _ACEOF | |
1777 | ||
1778 | cat >>confdefs.h <<_ACEOF | |
1779 | #define PACKAGE_URL "$PACKAGE_URL" | |
1780 | _ACEOF | |
1781 | ||
1782 | ||
1783 | # Let the site file select an alternate cache file if it wants to. | |
1784 | # Prefer an explicitly selected file to automatically selected ones. | |
1785 | ac_site_file1=NONE | |
1786 | ac_site_file2=NONE | |
1787 | if test -n "$CONFIG_SITE"; then | |
1788 | ac_site_file1=$CONFIG_SITE | |
1789 | elif test "x$prefix" != xNONE; then | |
1790 | ac_site_file1=$prefix/share/config.site | |
1791 | ac_site_file2=$prefix/etc/config.site | |
1792 | else | |
1793 | ac_site_file1=$ac_default_prefix/share/config.site | |
1794 | ac_site_file2=$ac_default_prefix/etc/config.site | |
1795 | fi | |
1796 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
1797 | do | |
1798 | test "x$ac_site_file" = xNONE && continue | |
1799 | if test -r "$ac_site_file"; then | |
1800 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
1801 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
1802 | sed 's/^/| /' "$ac_site_file" >&5 | |
1803 | . "$ac_site_file" | |
1804 | fi | |
1805 | done | |
1806 | ||
1807 | if test -r "$cache_file"; then | |
1808 | # Some versions of bash will fail to source /dev/null (special | |
1809 | # files actually), so we avoid doing that. | |
1810 | if test -f "$cache_file"; then | |
1811 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
1812 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
1813 | case $cache_file in | |
1814 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
1815 | *) . "./$cache_file";; | |
1816 | esac | |
1817 | fi | |
1818 | else | |
1819 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
1820 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
1821 | >$cache_file | |
1822 | fi | |
1823 | ||
1824 | # Check that the precious variables saved in the cache have kept the same | |
1825 | # value. | |
1826 | ac_cache_corrupted=false | |
1827 | for ac_var in $ac_precious_vars; do | |
1828 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
1829 | eval ac_new_set=\$ac_env_${ac_var}_set | |
1830 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
1831 | eval ac_new_val=\$ac_env_${ac_var}_value | |
1832 | case $ac_old_set,$ac_new_set in | |
1833 | set,) | |
1834 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
1835 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
1836 | ac_cache_corrupted=: ;; | |
1837 | ,set) | |
1838 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
1839 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
1840 | ac_cache_corrupted=: ;; | |
1841 | ,);; | |
1842 | *) | |
1843 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
1844 | # differences in whitespace do not lead to failure. | |
1845 | ac_old_val_w=`echo x $ac_old_val` | |
1846 | ac_new_val_w=`echo x $ac_new_val` | |
1847 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1848 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
1849 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1850 | ac_cache_corrupted=: | |
1851 | else | |
1852 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1853 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1854 | eval $ac_var=\$ac_old_val | |
1855 | fi | |
1856 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
1857 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1858 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
1859 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
1860 | fi;; | |
1861 | esac | |
1862 | # Pass precious variables to config.status. | |
1863 | if test "$ac_new_set" = set; then | |
1864 | case $ac_new_val in | |
1865 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1866 | *) ac_arg=$ac_var=$ac_new_val ;; | |
1867 | esac | |
1868 | case " $ac_configure_args " in | |
1869 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1870 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
1871 | esac | |
1872 | fi | |
1873 | done | |
1874 | if $ac_cache_corrupted; then | |
1875 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
1876 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1877 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
1878 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1879 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
1880 | fi | |
1881 | ## -------------------- ## | |
1882 | ## Main body of script. ## | |
1883 | ## -------------------- ## | |
1884 | ||
1885 | ac_ext=c | |
1886 | ac_cpp='$CPP $CPPFLAGS' | |
1887 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1888 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1889 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1890 | ||
1891 | ||
1892 | ||
1893 | ||
1894 | ||
1895 | ||
1896 | ||
1897 | ||
1898 | ||
1899 | ||
1900 | ||
1901 | ||
1902 | ||
1903 | ||
1904 | ||
1905 | ||
1906 | ||
1907 | ||
1908 | # This is what autoupdate's m4 run will expand. It fires | |
1909 | # the warning (with _au_warn_XXX), outputs it into the | |
1910 | # updated configure.ac (with AC_DIAGNOSE), and then outputs | |
1911 | # the replacement expansion. | |
1912 | ||
1913 | ||
1914 | # This is an auxiliary macro that is also run when | |
1915 | # autoupdate runs m4. It simply calls m4_warning, but | |
1916 | # we need a wrapper so that each warning is emitted only | |
1917 | # once. We break the quoting in m4_warning's argument in | |
1918 | # order to expand this macro's arguments, not AU_DEFUN's. | |
1919 | ||
1920 | ||
1921 | # Finally, this is the expansion that is picked up by | |
1922 | # autoconf. It tells the user to run autoupdate, and | |
1923 | # then outputs the replacement expansion. We do not care | |
1924 | # about autoupdate's warning because that contains | |
1925 | # information on what to do *after* running autoupdate. | |
1926 | ||
1927 | ||
1928 | ||
1929 | ||
1930 | ||
1931 | ||
1932 | ||
1933 | ||
1934 | ||
1935 | ||
1936 | ||
1937 | ||
1938 | ||
1939 | ||
1940 | ||
1941 | ||
1942 | ||
1943 | ||
1944 | # AC_PROG_GO | |
1945 | ||
1946 | ||
1947 | # Determine the noncanonical names used for directories. | |
1948 | ac_aux_dir= | |
1949 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
1950 | for ac_t in install-sh install.sh shtool; do | |
1951 | if test -f "$ac_dir/$ac_t"; then | |
1952 | ac_aux_dir=$ac_dir | |
1953 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
1954 | break 2 | |
1955 | fi | |
1956 | done | |
1957 | done | |
1958 | if test -z "$ac_aux_dir"; then | |
1959 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
1960 | fi | |
1961 | ||
1962 | # These three variables are undocumented and unsupported, | |
1963 | # and are intended to be withdrawn in a future Autoconf release. | |
1964 | # They can cause serious problems if a builder's source tree is in a directory | |
1965 | # whose full name contains unusual characters. | |
1966 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1967 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
1968 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
1969 | ||
1970 | ||
1971 | # Make sure we can run config.sub. | |
1972 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
1973 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
1974 | ||
1975 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
1976 | $as_echo_n "checking build system type... " >&6; } | |
1977 | if test "${ac_cv_build+set}" = set; then : | |
1978 | $as_echo_n "(cached) " >&6 | |
1979 | else | |
1980 | ac_build_alias=$build_alias | |
1981 | test "x$ac_build_alias" = x && | |
1982 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
1983 | test "x$ac_build_alias" = x && | |
1984 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
1985 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
1986 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
1987 | ||
1988 | fi | |
1989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
1990 | $as_echo "$ac_cv_build" >&6; } | |
1991 | case $ac_cv_build in | |
1992 | *-*-*) ;; | |
1993 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
1994 | esac | |
1995 | build=$ac_cv_build | |
1996 | ac_save_IFS=$IFS; IFS='-' | |
1997 | set x $ac_cv_build | |
1998 | shift | |
1999 | build_cpu=$1 | |
2000 | build_vendor=$2 | |
2001 | shift; shift | |
2002 | # Remember, the first character of IFS is used to create $*, | |
2003 | # except with old shells: | |
2004 | build_os=$* | |
2005 | IFS=$ac_save_IFS | |
2006 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2007 | ||
2008 | ||
2009 | case ${build_alias} in | |
2010 | "") build_noncanonical=${build} ;; | |
2011 | *) build_noncanonical=${build_alias} ;; | |
2012 | esac | |
2013 | ||
2014 | ||
2015 | ||
2016 | case ${host_alias} in | |
2017 | "") host_noncanonical=${build_noncanonical} ;; | |
2018 | *) host_noncanonical=${host_alias} ;; | |
2019 | esac | |
2020 | ||
2021 | ||
2022 | ||
2023 | case ${target_alias} in | |
2024 | "") target_noncanonical=${host_noncanonical} ;; | |
2025 | *) target_noncanonical=${target_alias} ;; | |
2026 | esac | |
2027 | ||
2028 | ||
2029 | ||
2030 | ||
2031 | test "$host_noncanonical" = "$target_noncanonical" && | |
2032 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2033 | NONENONEs,x,x, && | |
2034 | program_transform_name=s,y,y, | |
2035 | ||
2036 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2037 | $as_echo_n "checking host system type... " >&6; } | |
2038 | if test "${ac_cv_host+set}" = set; then : | |
2039 | $as_echo_n "(cached) " >&6 | |
2040 | else | |
2041 | if test "x$host_alias" = x; then | |
2042 | ac_cv_host=$ac_cv_build | |
2043 | else | |
2044 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2045 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
2046 | fi | |
2047 | ||
2048 | fi | |
2049 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2050 | $as_echo "$ac_cv_host" >&6; } | |
2051 | case $ac_cv_host in | |
2052 | *-*-*) ;; | |
2053 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
2054 | esac | |
2055 | host=$ac_cv_host | |
2056 | ac_save_IFS=$IFS; IFS='-' | |
2057 | set x $ac_cv_host | |
2058 | shift | |
2059 | host_cpu=$1 | |
2060 | host_vendor=$2 | |
2061 | shift; shift | |
2062 | # Remember, the first character of IFS is used to create $*, | |
2063 | # except with old shells: | |
2064 | host_os=$* | |
2065 | IFS=$ac_save_IFS | |
2066 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2067 | ||
2068 | ||
2069 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2070 | $as_echo_n "checking target system type... " >&6; } | |
2071 | if test "${ac_cv_target+set}" = set; then : | |
2072 | $as_echo_n "(cached) " >&6 | |
2073 | else | |
2074 | if test "x$target_alias" = x; then | |
2075 | ac_cv_target=$ac_cv_host | |
2076 | else | |
2077 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2078 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2079 | fi | |
2080 | ||
2081 | fi | |
2082 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2083 | $as_echo "$ac_cv_target" >&6; } | |
2084 | case $ac_cv_target in | |
2085 | *-*-*) ;; | |
2086 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
2087 | esac | |
2088 | target=$ac_cv_target | |
2089 | ac_save_IFS=$IFS; IFS='-' | |
2090 | set x $ac_cv_target | |
2091 | shift | |
2092 | target_cpu=$1 | |
2093 | target_vendor=$2 | |
2094 | shift; shift | |
2095 | # Remember, the first character of IFS is used to create $*, | |
2096 | # except with old shells: | |
2097 | target_os=$* | |
2098 | IFS=$ac_save_IFS | |
2099 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2100 | ||
2101 | ||
2102 | # The aliases save the names the user supplied, while $host etc. | |
2103 | # will get canonicalized. | |
2104 | test -n "$target_alias" && | |
2105 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2106 | NONENONEs,x,x, && | |
2107 | program_prefix=${target_alias}- | |
2108 | ||
2109 | test "$program_prefix" != NONE && | |
2110 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2111 | # Use a double $ so make ignores it. | |
2112 | test "$program_suffix" != NONE && | |
2113 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2114 | # Double any \ or $. | |
2115 | # By default was `s,x,x', remove it if useless. | |
2116 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2117 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2118 | ||
2119 | ||
2120 | am__api_version='1.11' | |
2121 | ||
2122 | # Find a good install program. We prefer a C program (faster), | |
2123 | # so one script is as good as another. But avoid the broken or | |
2124 | # incompatible versions: | |
2125 | # SysV /etc/install, /usr/sbin/install | |
2126 | # SunOS /usr/etc/install | |
2127 | # IRIX /sbin/install | |
2128 | # AIX /bin/install | |
2129 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2130 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2131 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2132 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2133 | # OS/2's system install, which has a completely different semantic | |
2134 | # ./install, which can be erroneously created by make from ./install.sh. | |
2135 | # Reject install programs that cannot install multiple files. | |
2136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
2137 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
2138 | if test -z "$INSTALL"; then | |
2139 | if test "${ac_cv_path_install+set}" = set; then : | |
2140 | $as_echo_n "(cached) " >&6 | |
2141 | else | |
2142 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2143 | for as_dir in $PATH | |
2144 | do | |
2145 | IFS=$as_save_IFS | |
2146 | test -z "$as_dir" && as_dir=. | |
2147 | # Account for people who put trailing slashes in PATH elements. | |
2148 | case $as_dir/ in #(( | |
2149 | ./ | .// | /[cC]/* | \ | |
2150 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2151 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
2152 | /usr/ucb/* ) ;; | |
2153 | *) | |
2154 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2155 | # Don't use installbsd from OSF since it installs stuff as root | |
2156 | # by default. | |
2157 | for ac_prog in ginstall scoinst install; do | |
2158 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2159 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then | |
2160 | if test $ac_prog = install && | |
2161 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2162 | # AIX install. It has an incompatible calling convention. | |
2163 | : | |
2164 | elif test $ac_prog = install && | |
2165 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2166 | # program-specific install script used by HP pwplus--don't use. | |
2167 | : | |
2168 | else | |
2169 | rm -rf conftest.one conftest.two conftest.dir | |
2170 | echo one > conftest.one | |
2171 | echo two > conftest.two | |
2172 | mkdir conftest.dir | |
2173 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2174 | test -s conftest.one && test -s conftest.two && | |
2175 | test -s conftest.dir/conftest.one && | |
2176 | test -s conftest.dir/conftest.two | |
2177 | then | |
2178 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2179 | break 3 | |
2180 | fi | |
2181 | fi | |
2182 | fi | |
2183 | done | |
2184 | done | |
2185 | ;; | |
2186 | esac | |
2187 | ||
2188 | done | |
2189 | IFS=$as_save_IFS | |
2190 | ||
2191 | rm -rf conftest.one conftest.two conftest.dir | |
2192 | ||
2193 | fi | |
2194 | if test "${ac_cv_path_install+set}" = set; then | |
2195 | INSTALL=$ac_cv_path_install | |
2196 | else | |
2197 | # As a last resort, use the slow shell script. Don't cache a | |
2198 | # value for INSTALL within a source directory, because that will | |
2199 | # break other packages using the cache if that directory is | |
2200 | # removed, or if the value is a relative name. | |
2201 | INSTALL=$ac_install_sh | |
2202 | fi | |
2203 | fi | |
2204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
2205 | $as_echo "$INSTALL" >&6; } | |
2206 | ||
2207 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2208 | # It thinks the first close brace ends the variable substitution. | |
2209 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2210 | ||
2211 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2212 | ||
2213 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2214 | ||
2215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
2216 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
2217 | # Just in case | |
2218 | sleep 1 | |
2219 | echo timestamp > conftest.file | |
2220 | # Reject unsafe characters in $srcdir or the absolute working directory | |
2221 | # name. Accept space and tab only in the latter. | |
2222 | am_lf=' | |
2223 | ' | |
2224 | case `pwd` in | |
2225 | *[\\\"\#\$\&\'\`$am_lf]*) | |
2226 | as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; | |
2227 | esac | |
2228 | case $srcdir in | |
2229 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
2230 | as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; | |
2231 | esac | |
2232 | ||
2233 | # Do `set' in a subshell so we don't clobber the current shell's | |
2234 | # arguments. Must try -L first in case configure is actually a | |
2235 | # symlink; some systems play weird games with the mod time of symlinks | |
2236 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2237 | # directory). | |
2238 | if ( | |
2239 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
2240 | if test "$*" = "X"; then | |
2241 | # -L didn't work. | |
2242 | set X `ls -t "$srcdir/configure" conftest.file` | |
2243 | fi | |
2244 | rm -f conftest.file | |
2245 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2246 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2247 | ||
2248 | # If neither matched, then we have a broken ls. This can happen | |
2249 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2250 | # broken ls alias from the environment. This has actually | |
2251 | # happened. Such a system could not be considered "sane". | |
2252 | as_fn_error "ls -t appears to fail. Make sure there is not a broken | |
2253 | alias in your environment" "$LINENO" 5 | |
2254 | fi | |
2255 | ||
2256 | test "$2" = conftest.file | |
2257 | ) | |
2258 | then | |
2259 | # Ok. | |
2260 | : | |
2261 | else | |
2262 | as_fn_error "newly created file is older than distributed files! | |
2263 | Check your system clock" "$LINENO" 5 | |
2264 | fi | |
2265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2266 | $as_echo "yes" >&6; } | |
2267 | # expand $ac_aux_dir to an absolute path | |
2268 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
2269 | ||
2270 | if test x"${MISSING+set}" != xset; then | |
2271 | case $am_aux_dir in | |
2272 | *\ * | *\ *) | |
2273 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2274 | *) | |
2275 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2276 | esac | |
2277 | fi | |
2278 | # Use eval to expand $SHELL | |
2279 | if eval "$MISSING --run true"; then | |
2280 | am_missing_run="$MISSING --run " | |
2281 | else | |
2282 | am_missing_run= | |
2283 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 | |
2284 | $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
2285 | fi | |
2286 | ||
2287 | if test x"${install_sh}" != xset; then | |
2288 | case $am_aux_dir in | |
2289 | *\ * | *\ *) | |
2290 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2291 | *) | |
2292 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2293 | esac | |
2294 | fi | |
2295 | ||
2296 | # Installed binaries are usually stripped using `strip' when the user | |
2297 | # run `make install-strip'. However `strip' might not be the right | |
2298 | # tool to use in cross-compilation environments, therefore Automake | |
2299 | # will honor the `STRIP' environment variable to overrule this program. | |
2300 | if test "$cross_compiling" != no; then | |
2301 | if test -n "$ac_tool_prefix"; then | |
2302 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2303 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2304 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2305 | $as_echo_n "checking for $ac_word... " >&6; } | |
2306 | if test "${ac_cv_prog_STRIP+set}" = set; then : | |
2307 | $as_echo_n "(cached) " >&6 | |
2308 | else | |
2309 | if test -n "$STRIP"; then | |
2310 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2311 | else | |
2312 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2313 | for as_dir in $PATH | |
2314 | do | |
2315 | IFS=$as_save_IFS | |
2316 | test -z "$as_dir" && as_dir=. | |
2317 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2318 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2319 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
2320 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2321 | break 2 | |
2322 | fi | |
2323 | done | |
2324 | done | |
2325 | IFS=$as_save_IFS | |
2326 | ||
2327 | fi | |
2328 | fi | |
2329 | STRIP=$ac_cv_prog_STRIP | |
2330 | if test -n "$STRIP"; then | |
2331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
2332 | $as_echo "$STRIP" >&6; } | |
2333 | else | |
2334 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2335 | $as_echo "no" >&6; } | |
2336 | fi | |
2337 | ||
2338 | ||
2339 | fi | |
2340 | if test -z "$ac_cv_prog_STRIP"; then | |
2341 | ac_ct_STRIP=$STRIP | |
2342 | # Extract the first word of "strip", so it can be a program name with args. | |
2343 | set dummy strip; ac_word=$2 | |
2344 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2345 | $as_echo_n "checking for $ac_word... " >&6; } | |
2346 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : | |
2347 | $as_echo_n "(cached) " >&6 | |
2348 | else | |
2349 | if test -n "$ac_ct_STRIP"; then | |
2350 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2351 | else | |
2352 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2353 | for as_dir in $PATH | |
2354 | do | |
2355 | IFS=$as_save_IFS | |
2356 | test -z "$as_dir" && as_dir=. | |
2357 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2358 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2359 | ac_cv_prog_ac_ct_STRIP="strip" | |
2360 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2361 | break 2 | |
2362 | fi | |
2363 | done | |
2364 | done | |
2365 | IFS=$as_save_IFS | |
2366 | ||
2367 | fi | |
2368 | fi | |
2369 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
2370 | if test -n "$ac_ct_STRIP"; then | |
2371 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
2372 | $as_echo "$ac_ct_STRIP" >&6; } | |
2373 | else | |
2374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2375 | $as_echo "no" >&6; } | |
2376 | fi | |
2377 | ||
2378 | if test "x$ac_ct_STRIP" = x; then | |
2379 | STRIP=":" | |
2380 | else | |
2381 | case $cross_compiling:$ac_tool_warned in | |
2382 | yes:) | |
2383 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2384 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2385 | ac_tool_warned=yes ;; | |
2386 | esac | |
2387 | STRIP=$ac_ct_STRIP | |
2388 | fi | |
2389 | else | |
2390 | STRIP="$ac_cv_prog_STRIP" | |
2391 | fi | |
2392 | ||
2393 | fi | |
2394 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
2395 | ||
2396 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
2397 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
2398 | if test -z "$MKDIR_P"; then | |
2399 | if test "${ac_cv_path_mkdir+set}" = set; then : | |
2400 | $as_echo_n "(cached) " >&6 | |
2401 | else | |
2402 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2403 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
2404 | do | |
2405 | IFS=$as_save_IFS | |
2406 | test -z "$as_dir" && as_dir=. | |
2407 | for ac_prog in mkdir gmkdir; do | |
2408 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2409 | { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue | |
2410 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
2411 | 'mkdir (GNU coreutils) '* | \ | |
2412 | 'mkdir (coreutils) '* | \ | |
2413 | 'mkdir (fileutils) '4.1*) | |
2414 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
2415 | break 3;; | |
2416 | esac | |
2417 | done | |
2418 | done | |
2419 | done | |
2420 | IFS=$as_save_IFS | |
2421 | ||
2422 | fi | |
2423 | ||
2424 | if test "${ac_cv_path_mkdir+set}" = set; then | |
2425 | MKDIR_P="$ac_cv_path_mkdir -p" | |
2426 | else | |
2427 | # As a last resort, use the slow shell script. Don't cache a | |
2428 | # value for MKDIR_P within a source directory, because that will | |
2429 | # break other packages using the cache if that directory is | |
2430 | # removed, or if the value is a relative name. | |
2431 | test -d ./--version && rmdir ./--version | |
2432 | MKDIR_P="$ac_install_sh -d" | |
2433 | fi | |
2434 | fi | |
2435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
2436 | $as_echo "$MKDIR_P" >&6; } | |
2437 | ||
2438 | mkdir_p="$MKDIR_P" | |
2439 | case $mkdir_p in | |
2440 | [\\/$]* | ?:[\\/]*) ;; | |
2441 | */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | |
2442 | esac | |
2443 | ||
2444 | for ac_prog in gawk mawk nawk awk | |
2445 | do | |
2446 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2447 | set dummy $ac_prog; ac_word=$2 | |
2448 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2449 | $as_echo_n "checking for $ac_word... " >&6; } | |
2450 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
2451 | $as_echo_n "(cached) " >&6 | |
2452 | else | |
2453 | if test -n "$AWK"; then | |
2454 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2455 | else | |
2456 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2457 | for as_dir in $PATH | |
2458 | do | |
2459 | IFS=$as_save_IFS | |
2460 | test -z "$as_dir" && as_dir=. | |
2461 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2462 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2463 | ac_cv_prog_AWK="$ac_prog" | |
2464 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2465 | break 2 | |
2466 | fi | |
2467 | done | |
2468 | done | |
2469 | IFS=$as_save_IFS | |
2470 | ||
2471 | fi | |
2472 | fi | |
2473 | AWK=$ac_cv_prog_AWK | |
2474 | if test -n "$AWK"; then | |
2475 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2476 | $as_echo "$AWK" >&6; } | |
2477 | else | |
2478 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2479 | $as_echo "no" >&6; } | |
2480 | fi | |
2481 | ||
2482 | ||
2483 | test -n "$AWK" && break | |
2484 | done | |
2485 | ||
2486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
2487 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
2488 | set x ${MAKE-make} | |
2489 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
2490 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2491 | $as_echo_n "(cached) " >&6 | |
2492 | else | |
2493 | cat >conftest.make <<\_ACEOF | |
2494 | SHELL = /bin/sh | |
2495 | all: | |
2496 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
2497 | _ACEOF | |
2498 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
2499 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
2500 | *@@@%%%=?*=@@@%%%*) | |
2501 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
2502 | *) | |
2503 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
2504 | esac | |
2505 | rm -f conftest.make | |
2506 | fi | |
2507 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
2508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2509 | $as_echo "yes" >&6; } | |
2510 | SET_MAKE= | |
2511 | else | |
2512 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2513 | $as_echo "no" >&6; } | |
2514 | SET_MAKE="MAKE=${MAKE-make}" | |
2515 | fi | |
2516 | ||
2517 | rm -rf .tst 2>/dev/null | |
2518 | mkdir .tst 2>/dev/null | |
2519 | if test -d .tst; then | |
2520 | am__leading_dot=. | |
2521 | else | |
2522 | am__leading_dot=_ | |
2523 | fi | |
2524 | rmdir .tst 2>/dev/null | |
2525 | ||
2526 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
2527 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
2528 | # is not polluted with repeated "-I." | |
2529 | am__isrc=' -I$(srcdir)' | |
2530 | # test to see if srcdir already configured | |
2531 | if test -f $srcdir/config.status; then | |
2532 | as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
2533 | fi | |
2534 | fi | |
2535 | ||
2536 | # test whether we have cygpath | |
2537 | if test -z "$CYGPATH_W"; then | |
2538 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2539 | CYGPATH_W='cygpath -w' | |
2540 | else | |
2541 | CYGPATH_W=echo | |
2542 | fi | |
2543 | fi | |
2544 | ||
2545 | ||
2546 | # Define the identity of the package. | |
2547 | PACKAGE='gotools' | |
2548 | VERSION='version-unused' | |
2549 | ||
2550 | ||
2551 | # Some tools Automake needs. | |
2552 | ||
2553 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
2554 | ||
2555 | ||
2556 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
2557 | ||
2558 | ||
2559 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
2560 | ||
2561 | ||
2562 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
2563 | ||
2564 | ||
2565 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
2566 | ||
2567 | # We need awk for the "check" target. The system "awk" is bad on | |
2568 | # some platforms. | |
3211f4c2 MH |
2569 | # Always define AMTAR for backward compatibility. Yes, it's still used |
2570 | # in the wild :-( We should find a proper way to deprecate it ... | |
2571 | AMTAR='$${TAR-tar}' | |
bf1de3f0 | 2572 | |
3211f4c2 | 2573 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
bf1de3f0 ILT |
2574 | |
2575 | ||
2576 | ||
2577 | ||
2578 | ||
2579 | ||
2580 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
2581 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
2582 | # Check whether --enable-maintainer-mode was given. | |
2583 | if test "${enable_maintainer_mode+set}" = set; then : | |
2584 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
2585 | else | |
2586 | USE_MAINTAINER_MODE=no | |
2587 | fi | |
2588 | ||
2589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
2590 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
2591 | if test $USE_MAINTAINER_MODE = yes; then | |
2592 | MAINTAINER_MODE_TRUE= | |
2593 | MAINTAINER_MODE_FALSE='#' | |
2594 | else | |
2595 | MAINTAINER_MODE_TRUE='#' | |
2596 | MAINTAINER_MODE_FALSE= | |
2597 | fi | |
2598 | ||
2599 | MAINT=$MAINTAINER_MODE_TRUE | |
2600 | ||
2601 | ||
2602 | ||
2603 | ||
2604 | ||
2605 | ac_ext=c | |
2606 | ac_cpp='$CPP $CPPFLAGS' | |
2607 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2608 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2609 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2610 | if test -n "$ac_tool_prefix"; then | |
2611 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2612 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2613 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2614 | $as_echo_n "checking for $ac_word... " >&6; } | |
2615 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2616 | $as_echo_n "(cached) " >&6 | |
2617 | else | |
2618 | if test -n "$CC"; then | |
2619 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2620 | else | |
2621 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2622 | for as_dir in $PATH | |
2623 | do | |
2624 | IFS=$as_save_IFS | |
2625 | test -z "$as_dir" && as_dir=. | |
2626 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2627 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2628 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2629 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2630 | break 2 | |
2631 | fi | |
2632 | done | |
2633 | done | |
2634 | IFS=$as_save_IFS | |
2635 | ||
2636 | fi | |
2637 | fi | |
2638 | CC=$ac_cv_prog_CC | |
2639 | if test -n "$CC"; then | |
2640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2641 | $as_echo "$CC" >&6; } | |
2642 | else | |
2643 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2644 | $as_echo "no" >&6; } | |
2645 | fi | |
2646 | ||
2647 | ||
2648 | fi | |
2649 | if test -z "$ac_cv_prog_CC"; then | |
2650 | ac_ct_CC=$CC | |
2651 | # Extract the first word of "gcc", so it can be a program name with args. | |
2652 | set dummy gcc; ac_word=$2 | |
2653 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2654 | $as_echo_n "checking for $ac_word... " >&6; } | |
2655 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2656 | $as_echo_n "(cached) " >&6 | |
2657 | else | |
2658 | if test -n "$ac_ct_CC"; then | |
2659 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2660 | else | |
2661 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2662 | for as_dir in $PATH | |
2663 | do | |
2664 | IFS=$as_save_IFS | |
2665 | test -z "$as_dir" && as_dir=. | |
2666 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2667 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2668 | ac_cv_prog_ac_ct_CC="gcc" | |
2669 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2670 | break 2 | |
2671 | fi | |
2672 | done | |
2673 | done | |
2674 | IFS=$as_save_IFS | |
2675 | ||
2676 | fi | |
2677 | fi | |
2678 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2679 | if test -n "$ac_ct_CC"; then | |
2680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2681 | $as_echo "$ac_ct_CC" >&6; } | |
2682 | else | |
2683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2684 | $as_echo "no" >&6; } | |
2685 | fi | |
2686 | ||
2687 | if test "x$ac_ct_CC" = x; then | |
2688 | CC="" | |
2689 | else | |
2690 | case $cross_compiling:$ac_tool_warned in | |
2691 | yes:) | |
2692 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2693 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2694 | ac_tool_warned=yes ;; | |
2695 | esac | |
2696 | CC=$ac_ct_CC | |
2697 | fi | |
2698 | else | |
2699 | CC="$ac_cv_prog_CC" | |
2700 | fi | |
2701 | ||
2702 | if test -z "$CC"; then | |
2703 | if test -n "$ac_tool_prefix"; then | |
2704 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2705 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2707 | $as_echo_n "checking for $ac_word... " >&6; } | |
2708 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2709 | $as_echo_n "(cached) " >&6 | |
2710 | else | |
2711 | if test -n "$CC"; then | |
2712 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2713 | else | |
2714 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2715 | for as_dir in $PATH | |
2716 | do | |
2717 | IFS=$as_save_IFS | |
2718 | test -z "$as_dir" && as_dir=. | |
2719 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2720 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2721 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2722 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2723 | break 2 | |
2724 | fi | |
2725 | done | |
2726 | done | |
2727 | IFS=$as_save_IFS | |
2728 | ||
2729 | fi | |
2730 | fi | |
2731 | CC=$ac_cv_prog_CC | |
2732 | if test -n "$CC"; then | |
2733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2734 | $as_echo "$CC" >&6; } | |
2735 | else | |
2736 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2737 | $as_echo "no" >&6; } | |
2738 | fi | |
2739 | ||
2740 | ||
2741 | fi | |
2742 | fi | |
2743 | if test -z "$CC"; then | |
2744 | # Extract the first word of "cc", so it can be a program name with args. | |
2745 | set dummy cc; ac_word=$2 | |
2746 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2747 | $as_echo_n "checking for $ac_word... " >&6; } | |
2748 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2749 | $as_echo_n "(cached) " >&6 | |
2750 | else | |
2751 | if test -n "$CC"; then | |
2752 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2753 | else | |
2754 | ac_prog_rejected=no | |
2755 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2756 | for as_dir in $PATH | |
2757 | do | |
2758 | IFS=$as_save_IFS | |
2759 | test -z "$as_dir" && as_dir=. | |
2760 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2761 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2762 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2763 | ac_prog_rejected=yes | |
2764 | continue | |
2765 | fi | |
2766 | ac_cv_prog_CC="cc" | |
2767 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2768 | break 2 | |
2769 | fi | |
2770 | done | |
2771 | done | |
2772 | IFS=$as_save_IFS | |
2773 | ||
2774 | if test $ac_prog_rejected = yes; then | |
2775 | # We found a bogon in the path, so make sure we never use it. | |
2776 | set dummy $ac_cv_prog_CC | |
2777 | shift | |
2778 | if test $# != 0; then | |
2779 | # We chose a different compiler from the bogus one. | |
2780 | # However, it has the same basename, so the bogon will be chosen | |
2781 | # first if we set CC to just the basename; use the full file name. | |
2782 | shift | |
2783 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2784 | fi | |
2785 | fi | |
2786 | fi | |
2787 | fi | |
2788 | CC=$ac_cv_prog_CC | |
2789 | if test -n "$CC"; then | |
2790 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2791 | $as_echo "$CC" >&6; } | |
2792 | else | |
2793 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2794 | $as_echo "no" >&6; } | |
2795 | fi | |
2796 | ||
2797 | ||
2798 | fi | |
2799 | if test -z "$CC"; then | |
2800 | if test -n "$ac_tool_prefix"; then | |
2801 | for ac_prog in cl.exe | |
2802 | do | |
2803 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2804 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2805 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2806 | $as_echo_n "checking for $ac_word... " >&6; } | |
2807 | if test "${ac_cv_prog_CC+set}" = set; then : | |
2808 | $as_echo_n "(cached) " >&6 | |
2809 | else | |
2810 | if test -n "$CC"; then | |
2811 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2812 | else | |
2813 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2814 | for as_dir in $PATH | |
2815 | do | |
2816 | IFS=$as_save_IFS | |
2817 | test -z "$as_dir" && as_dir=. | |
2818 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2819 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2820 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2821 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2822 | break 2 | |
2823 | fi | |
2824 | done | |
2825 | done | |
2826 | IFS=$as_save_IFS | |
2827 | ||
2828 | fi | |
2829 | fi | |
2830 | CC=$ac_cv_prog_CC | |
2831 | if test -n "$CC"; then | |
2832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2833 | $as_echo "$CC" >&6; } | |
2834 | else | |
2835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2836 | $as_echo "no" >&6; } | |
2837 | fi | |
2838 | ||
2839 | ||
2840 | test -n "$CC" && break | |
2841 | done | |
2842 | fi | |
2843 | if test -z "$CC"; then | |
2844 | ac_ct_CC=$CC | |
2845 | for ac_prog in cl.exe | |
2846 | do | |
2847 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2848 | set dummy $ac_prog; ac_word=$2 | |
2849 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2850 | $as_echo_n "checking for $ac_word... " >&6; } | |
2851 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
2852 | $as_echo_n "(cached) " >&6 | |
2853 | else | |
2854 | if test -n "$ac_ct_CC"; then | |
2855 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2856 | else | |
2857 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2858 | for as_dir in $PATH | |
2859 | do | |
2860 | IFS=$as_save_IFS | |
2861 | test -z "$as_dir" && as_dir=. | |
2862 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2863 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2864 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2865 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2866 | break 2 | |
2867 | fi | |
2868 | done | |
2869 | done | |
2870 | IFS=$as_save_IFS | |
2871 | ||
2872 | fi | |
2873 | fi | |
2874 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2875 | if test -n "$ac_ct_CC"; then | |
2876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2877 | $as_echo "$ac_ct_CC" >&6; } | |
2878 | else | |
2879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2880 | $as_echo "no" >&6; } | |
2881 | fi | |
2882 | ||
2883 | ||
2884 | test -n "$ac_ct_CC" && break | |
2885 | done | |
2886 | ||
2887 | if test "x$ac_ct_CC" = x; then | |
2888 | CC="" | |
2889 | else | |
2890 | case $cross_compiling:$ac_tool_warned in | |
2891 | yes:) | |
2892 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2893 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2894 | ac_tool_warned=yes ;; | |
2895 | esac | |
2896 | CC=$ac_ct_CC | |
2897 | fi | |
2898 | fi | |
2899 | ||
2900 | fi | |
2901 | ||
2902 | ||
2903 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2904 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2905 | as_fn_error "no acceptable C compiler found in \$PATH | |
2906 | See \`config.log' for more details." "$LINENO" 5; } | |
2907 | ||
2908 | # Provide some information about the compiler. | |
2909 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
2910 | set X $ac_compile | |
2911 | ac_compiler=$2 | |
2912 | for ac_option in --version -v -V -qversion; do | |
2913 | { { ac_try="$ac_compiler $ac_option >&5" | |
2914 | case "(($ac_try" in | |
2915 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2916 | *) ac_try_echo=$ac_try;; | |
2917 | esac | |
2918 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2919 | $as_echo "$ac_try_echo"; } >&5 | |
2920 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
2921 | ac_status=$? | |
2922 | if test -s conftest.err; then | |
2923 | sed '10a\ | |
2924 | ... rest of stderr output deleted ... | |
2925 | 10q' conftest.err >conftest.er1 | |
2926 | cat conftest.er1 >&5 | |
2927 | rm -f conftest.er1 conftest.err | |
2928 | fi | |
2929 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2930 | test $ac_status = 0; } | |
2931 | done | |
2932 | ||
2933 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2934 | /* end confdefs.h. */ | |
2935 | ||
2936 | int | |
2937 | main () | |
2938 | { | |
2939 | ||
2940 | ; | |
2941 | return 0; | |
2942 | } | |
2943 | _ACEOF | |
2944 | ac_clean_files_save=$ac_clean_files | |
2945 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" | |
2946 | # Try to create an executable without -o first, disregard a.out. | |
2947 | # It will help us diagnose broken compilers, and finding out an intuition | |
2948 | # of exeext. | |
2949 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
2950 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2951 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2952 | ||
2953 | # The possible output files: | |
2954 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2955 | ||
2956 | ac_rmfiles= | |
2957 | for ac_file in $ac_files | |
2958 | do | |
2959 | case $ac_file in | |
2960 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2961 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2962 | esac | |
2963 | done | |
2964 | rm -f $ac_rmfiles | |
2965 | ||
2966 | if { { ac_try="$ac_link_default" | |
2967 | case "(($ac_try" in | |
2968 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2969 | *) ac_try_echo=$ac_try;; | |
2970 | esac | |
2971 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2972 | $as_echo "$ac_try_echo"; } >&5 | |
2973 | (eval "$ac_link_default") 2>&5 | |
2974 | ac_status=$? | |
2975 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2976 | test $ac_status = 0; }; then : | |
2977 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2978 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2979 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2980 | # so that the user can short-circuit this test for compilers unknown to | |
2981 | # Autoconf. | |
2982 | for ac_file in $ac_files '' | |
2983 | do | |
2984 | test -f "$ac_file" || continue | |
2985 | case $ac_file in | |
2986 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
2987 | ;; | |
2988 | [ab].out ) | |
2989 | # We found the default executable, but exeext='' is most | |
2990 | # certainly right. | |
2991 | break;; | |
2992 | *.* ) | |
2993 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2994 | then :; else | |
2995 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2996 | fi | |
2997 | # We set ac_cv_exeext here because the later test for it is not | |
2998 | # safe: cross compilers may not add the suffix if given an `-o' | |
2999 | # argument, so we may need to know it at that point already. | |
3000 | # Even if this section looks crufty: it has the advantage of | |
3001 | # actually working. | |
3002 | break;; | |
3003 | * ) | |
3004 | break;; | |
3005 | esac | |
3006 | done | |
3007 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
3008 | ||
3009 | else | |
3010 | ac_file='' | |
3011 | fi | |
3012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3013 | $as_echo "$ac_file" >&6; } | |
3014 | if test -z "$ac_file"; then : | |
3015 | $as_echo "$as_me: failed program was:" >&5 | |
3016 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3017 | ||
3018 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3019 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3020 | { as_fn_set_status 77 | |
3021 | as_fn_error "C compiler cannot create executables | |
3022 | See \`config.log' for more details." "$LINENO" 5; }; } | |
3023 | fi | |
3024 | ac_exeext=$ac_cv_exeext | |
3025 | ||
3026 | # Check that the compiler produces executables we can run. If not, either | |
3027 | # the compiler is broken, or we cross compile. | |
3028 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
3029 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
3030 | # If not cross compiling, check that we can run a simple program. | |
3031 | if test "$cross_compiling" != yes; then | |
3032 | if { ac_try='./$ac_file' | |
3033 | { { case "(($ac_try" in | |
3034 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3035 | *) ac_try_echo=$ac_try;; | |
3036 | esac | |
3037 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3038 | $as_echo "$ac_try_echo"; } >&5 | |
3039 | (eval "$ac_try") 2>&5 | |
3040 | ac_status=$? | |
3041 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3042 | test $ac_status = 0; }; }; then | |
3043 | cross_compiling=no | |
3044 | else | |
3045 | if test "$cross_compiling" = maybe; then | |
3046 | cross_compiling=yes | |
3047 | else | |
3048 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3049 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3050 | as_fn_error "cannot run C compiled programs. | |
3051 | If you meant to cross compile, use \`--host'. | |
3052 | See \`config.log' for more details." "$LINENO" 5; } | |
3053 | fi | |
3054 | fi | |
3055 | fi | |
3056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3057 | $as_echo "yes" >&6; } | |
3058 | ||
3059 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out | |
3060 | ac_clean_files=$ac_clean_files_save | |
3061 | # Check that the compiler produces executables we can run. If not, either | |
3062 | # the compiler is broken, or we cross compile. | |
3063 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3064 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3066 | $as_echo "$cross_compiling" >&6; } | |
3067 | ||
3068 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
3069 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3070 | if { { ac_try="$ac_link" | |
3071 | case "(($ac_try" in | |
3072 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3073 | *) ac_try_echo=$ac_try;; | |
3074 | esac | |
3075 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3076 | $as_echo "$ac_try_echo"; } >&5 | |
3077 | (eval "$ac_link") 2>&5 | |
3078 | ac_status=$? | |
3079 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3080 | test $ac_status = 0; }; then : | |
3081 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3082 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3083 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3084 | # `rm'. | |
3085 | for ac_file in conftest.exe conftest conftest.*; do | |
3086 | test -f "$ac_file" || continue | |
3087 | case $ac_file in | |
3088 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3089 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3090 | break;; | |
3091 | * ) break;; | |
3092 | esac | |
3093 | done | |
3094 | else | |
3095 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3096 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3097 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
3098 | See \`config.log' for more details." "$LINENO" 5; } | |
3099 | fi | |
3100 | rm -f conftest$ac_cv_exeext | |
3101 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3102 | $as_echo "$ac_cv_exeext" >&6; } | |
3103 | ||
3104 | rm -f conftest.$ac_ext | |
3105 | EXEEXT=$ac_cv_exeext | |
3106 | ac_exeext=$EXEEXT | |
3107 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3108 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3109 | if test "${ac_cv_objext+set}" = set; then : | |
3110 | $as_echo_n "(cached) " >&6 | |
3111 | else | |
3112 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3113 | /* end confdefs.h. */ | |
3114 | ||
3115 | int | |
3116 | main () | |
3117 | { | |
3118 | ||
3119 | ; | |
3120 | return 0; | |
3121 | } | |
3122 | _ACEOF | |
3123 | rm -f conftest.o conftest.obj | |
3124 | if { { ac_try="$ac_compile" | |
3125 | case "(($ac_try" in | |
3126 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3127 | *) ac_try_echo=$ac_try;; | |
3128 | esac | |
3129 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3130 | $as_echo "$ac_try_echo"; } >&5 | |
3131 | (eval "$ac_compile") 2>&5 | |
3132 | ac_status=$? | |
3133 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3134 | test $ac_status = 0; }; then : | |
3135 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3136 | test -f "$ac_file" || continue; | |
3137 | case $ac_file in | |
3138 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3139 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3140 | break;; | |
3141 | esac | |
3142 | done | |
3143 | else | |
3144 | $as_echo "$as_me: failed program was:" >&5 | |
3145 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3146 | ||
3147 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3148 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3149 | as_fn_error "cannot compute suffix of object files: cannot compile | |
3150 | See \`config.log' for more details." "$LINENO" 5; } | |
3151 | fi | |
3152 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3153 | fi | |
3154 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
3155 | $as_echo "$ac_cv_objext" >&6; } | |
3156 | OBJEXT=$ac_cv_objext | |
3157 | ac_objext=$OBJEXT | |
3158 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3159 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3160 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
3161 | $as_echo_n "(cached) " >&6 | |
3162 | else | |
3163 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3164 | /* end confdefs.h. */ | |
3165 | ||
3166 | int | |
3167 | main () | |
3168 | { | |
3169 | #ifndef __GNUC__ | |
3170 | choke me | |
3171 | #endif | |
3172 | ||
3173 | ; | |
3174 | return 0; | |
3175 | } | |
3176 | _ACEOF | |
3177 | if ac_fn_c_try_compile "$LINENO"; then : | |
3178 | ac_compiler_gnu=yes | |
3179 | else | |
3180 | ac_compiler_gnu=no | |
3181 | fi | |
3182 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3183 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3184 | ||
3185 | fi | |
3186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3187 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3188 | if test $ac_compiler_gnu = yes; then | |
3189 | GCC=yes | |
3190 | else | |
3191 | GCC= | |
3192 | fi | |
3193 | ac_test_CFLAGS=${CFLAGS+set} | |
3194 | ac_save_CFLAGS=$CFLAGS | |
3195 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3196 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3197 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
3198 | $as_echo_n "(cached) " >&6 | |
3199 | else | |
3200 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3201 | ac_c_werror_flag=yes | |
3202 | ac_cv_prog_cc_g=no | |
3203 | CFLAGS="-g" | |
3204 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3205 | /* end confdefs.h. */ | |
3206 | ||
3207 | int | |
3208 | main () | |
3209 | { | |
3210 | ||
3211 | ; | |
3212 | return 0; | |
3213 | } | |
3214 | _ACEOF | |
3215 | if ac_fn_c_try_compile "$LINENO"; then : | |
3216 | ac_cv_prog_cc_g=yes | |
3217 | else | |
3218 | CFLAGS="" | |
3219 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3220 | /* end confdefs.h. */ | |
3221 | ||
3222 | int | |
3223 | main () | |
3224 | { | |
3225 | ||
3226 | ; | |
3227 | return 0; | |
3228 | } | |
3229 | _ACEOF | |
3230 | if ac_fn_c_try_compile "$LINENO"; then : | |
3231 | ||
3232 | else | |
3233 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3234 | CFLAGS="-g" | |
3235 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3236 | /* end confdefs.h. */ | |
3237 | ||
3238 | int | |
3239 | main () | |
3240 | { | |
3241 | ||
3242 | ; | |
3243 | return 0; | |
3244 | } | |
3245 | _ACEOF | |
3246 | if ac_fn_c_try_compile "$LINENO"; then : | |
3247 | ac_cv_prog_cc_g=yes | |
3248 | fi | |
3249 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3250 | fi | |
3251 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3252 | fi | |
3253 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3254 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3255 | fi | |
3256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3257 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3258 | if test "$ac_test_CFLAGS" = set; then | |
3259 | CFLAGS=$ac_save_CFLAGS | |
3260 | elif test $ac_cv_prog_cc_g = yes; then | |
3261 | if test "$GCC" = yes; then | |
3262 | CFLAGS="-g -O2" | |
3263 | else | |
3264 | CFLAGS="-g" | |
3265 | fi | |
3266 | else | |
3267 | if test "$GCC" = yes; then | |
3268 | CFLAGS="-O2" | |
3269 | else | |
3270 | CFLAGS= | |
3271 | fi | |
3272 | fi | |
3273 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3274 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3275 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
3276 | $as_echo_n "(cached) " >&6 | |
3277 | else | |
3278 | ac_cv_prog_cc_c89=no | |
3279 | ac_save_CC=$CC | |
3280 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3281 | /* end confdefs.h. */ | |
3282 | #include <stdarg.h> | |
3283 | #include <stdio.h> | |
3284 | #include <sys/types.h> | |
3285 | #include <sys/stat.h> | |
3286 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3287 | struct buf { int x; }; | |
3288 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3289 | static char *e (p, i) | |
3290 | char **p; | |
3291 | int i; | |
3292 | { | |
3293 | return p[i]; | |
3294 | } | |
3295 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3296 | { | |
3297 | char *s; | |
3298 | va_list v; | |
3299 | va_start (v,p); | |
3300 | s = g (p, va_arg (v,int)); | |
3301 | va_end (v); | |
3302 | return s; | |
3303 | } | |
3304 | ||
3305 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3306 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3307 | These don't provoke an error unfortunately, instead are silently treated | |
3308 | as 'x'. The following induces an error, until -std is added to get | |
3309 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3310 | array size at least. It's necessary to write '\x00'==0 to get something | |
3311 | that's true only with -std. */ | |
3312 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3313 | ||
3314 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3315 | inside strings and character constants. */ | |
3316 | #define FOO(x) 'x' | |
3317 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3318 | ||
3319 | int test (int i, double x); | |
3320 | struct s1 {int (*f) (int a);}; | |
3321 | struct s2 {int (*f) (double a);}; | |
3322 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3323 | int argc; | |
3324 | char **argv; | |
3325 | int | |
3326 | main () | |
3327 | { | |
3328 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3329 | ; | |
3330 | return 0; | |
3331 | } | |
3332 | _ACEOF | |
3333 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
3334 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3335 | do | |
3336 | CC="$ac_save_CC $ac_arg" | |
3337 | if ac_fn_c_try_compile "$LINENO"; then : | |
3338 | ac_cv_prog_cc_c89=$ac_arg | |
3339 | fi | |
3340 | rm -f core conftest.err conftest.$ac_objext | |
3341 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3342 | done | |
3343 | rm -f conftest.$ac_ext | |
3344 | CC=$ac_save_CC | |
3345 | ||
3346 | fi | |
3347 | # AC_CACHE_VAL | |
3348 | case "x$ac_cv_prog_cc_c89" in | |
3349 | x) | |
3350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3351 | $as_echo "none needed" >&6; } ;; | |
3352 | xno) | |
3353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3354 | $as_echo "unsupported" >&6; } ;; | |
3355 | *) | |
3356 | CC="$CC $ac_cv_prog_cc_c89" | |
3357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3358 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
3359 | esac | |
3360 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
3361 | ||
3362 | fi | |
3363 | ||
3364 | ac_ext=c | |
3365 | ac_cpp='$CPP $CPPFLAGS' | |
3366 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3367 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3368 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3369 | DEPDIR="${am__leading_dot}deps" | |
3370 | ||
3371 | ac_config_commands="$ac_config_commands depfiles" | |
3372 | ||
3373 | ||
3374 | am_make=${MAKE-make} | |
3375 | cat > confinc << 'END' | |
3376 | am__doit: | |
3377 | @echo this is the am__doit target | |
3378 | .PHONY: am__doit | |
3379 | END | |
3380 | # If we don't find an include directive, just comment out the code. | |
3381 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
3382 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
3383 | am__include="#" | |
3384 | am__quote= | |
3385 | _am_result=none | |
3386 | # First try GNU make style include. | |
3387 | echo "include confinc" > confmf | |
3388 | # Ignore all kinds of additional output from `make'. | |
3389 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3390 | *the\ am__doit\ target*) | |
3391 | am__include=include | |
3392 | am__quote= | |
3393 | _am_result=GNU | |
3394 | ;; | |
3395 | esac | |
3396 | # Now try BSD make style include. | |
3397 | if test "$am__include" = "#"; then | |
3398 | echo '.include "confinc"' > confmf | |
3399 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3400 | *the\ am__doit\ target*) | |
3401 | am__include=.include | |
3402 | am__quote="\"" | |
3403 | _am_result=BSD | |
3404 | ;; | |
3405 | esac | |
3406 | fi | |
3407 | ||
3408 | ||
3409 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
3410 | $as_echo "$_am_result" >&6; } | |
3411 | rm -f confinc confmf | |
3412 | ||
3413 | # Check whether --enable-dependency-tracking was given. | |
3414 | if test "${enable_dependency_tracking+set}" = set; then : | |
3415 | enableval=$enable_dependency_tracking; | |
3416 | fi | |
3417 | ||
3418 | if test "x$enable_dependency_tracking" != xno; then | |
3419 | am_depcomp="$ac_aux_dir/depcomp" | |
3420 | AMDEPBACKSLASH='\' | |
3211f4c2 | 3421 | am__nodep='_no' |
bf1de3f0 ILT |
3422 | fi |
3423 | if test "x$enable_dependency_tracking" != xno; then | |
3424 | AMDEP_TRUE= | |
3425 | AMDEP_FALSE='#' | |
3426 | else | |
3427 | AMDEP_TRUE='#' | |
3428 | AMDEP_FALSE= | |
3429 | fi | |
3430 | ||
3431 | ||
3432 | ||
3433 | depcc="$CC" am_compiler_list= | |
3434 | ||
3435 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
3436 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
3437 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
3438 | $as_echo_n "(cached) " >&6 | |
3439 | else | |
3440 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
3441 | # We make a subdir and do the tests there. Otherwise we can end up | |
3442 | # making bogus files that we don't know about and never remove. For | |
3443 | # instance it was reported that on HP-UX the gcc test will end up | |
3444 | # making a dummy file named `D' -- because `-MD' means `put the output | |
3445 | # in D'. | |
3211f4c2 | 3446 | rm -rf conftest.dir |
bf1de3f0 ILT |
3447 | mkdir conftest.dir |
3448 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
3449 | # using a relative directory. | |
3450 | cp "$am_depcomp" conftest.dir | |
3451 | cd conftest.dir | |
3452 | # We will build objects and dependencies in a subdirectory because | |
3453 | # it helps to detect inapplicable dependency modes. For instance | |
3454 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
3455 | # side effect of compilation, but ICC will put the dependencies in | |
3456 | # the current directory while Tru64 will put them in the object | |
3457 | # directory. | |
3458 | mkdir sub | |
3459 | ||
3460 | am_cv_CC_dependencies_compiler_type=none | |
3461 | if test "$am_compiler_list" = ""; then | |
3462 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
3463 | fi | |
3464 | am__universal=false | |
3465 | case " $depcc " in #( | |
3466 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
3467 | esac | |
3468 | ||
3469 | for depmode in $am_compiler_list; do | |
3470 | # Setup a source with many dependencies, because some compilers | |
3471 | # like to wrap large dependency lists on column 80 (with \), and | |
3472 | # we should not choose a depcomp mode which is confused by this. | |
3473 | # | |
3474 | # We need to recreate these files for each test, as the compiler may | |
3475 | # overwrite some of them when testing with obscure command lines. | |
3476 | # This happens at least with the AIX C compiler. | |
3477 | : > sub/conftest.c | |
3478 | for i in 1 2 3 4 5 6; do | |
3479 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
3480 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
3481 | # Solaris 8's {/usr,}/bin/sh. | |
3482 | touch sub/conftst$i.h | |
3483 | done | |
3484 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
3485 | ||
3486 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
3487 | # mode. It turns out that the SunPro C++ compiler does not properly | |
3488 | # handle `-M -o', and we need to detect this. Also, some Intel | |
3489 | # versions had trouble with output in subdirs | |
3490 | am__obj=sub/conftest.${OBJEXT-o} | |
3491 | am__minus_obj="-o $am__obj" | |
3492 | case $depmode in | |
3493 | gcc) | |
3494 | # This depmode causes a compiler race in universal mode. | |
3495 | test "$am__universal" = false || continue | |
3496 | ;; | |
3497 | nosideeffect) | |
3498 | # after this tag, mechanisms are not by side-effect, so they'll | |
3499 | # only be used when explicitly requested | |
3500 | if test "x$enable_dependency_tracking" = xyes; then | |
3501 | continue | |
3502 | else | |
3503 | break | |
3504 | fi | |
3505 | ;; | |
3211f4c2 | 3506 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) |
bf1de3f0 ILT |
3507 | # This compiler won't grok `-c -o', but also, the minuso test has |
3508 | # not run yet. These depmodes are late enough in the game, and | |
3509 | # so weak that their functioning should not be impacted. | |
3510 | am__obj=conftest.${OBJEXT-o} | |
3511 | am__minus_obj= | |
3512 | ;; | |
3513 | none) break ;; | |
3514 | esac | |
3515 | if depmode=$depmode \ | |
3516 | source=sub/conftest.c object=$am__obj \ | |
3517 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
3518 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
3519 | >/dev/null 2>conftest.err && | |
3520 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
3521 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
3522 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
3523 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
3524 | # icc doesn't choke on unknown options, it will just issue warnings | |
3525 | # or remarks (even with -Werror). So we grep stderr for any message | |
3526 | # that says an option was ignored or not supported. | |
3527 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
3528 | # icc: Command line warning: ignoring option '-M'; no argument required | |
3529 | # The diagnosis changed in icc 8.0: | |
3530 | # icc: Command line remark: option '-MP' not supported | |
3531 | if (grep 'ignoring option' conftest.err || | |
3532 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
3533 | am_cv_CC_dependencies_compiler_type=$depmode | |
3534 | break | |
3535 | fi | |
3536 | fi | |
3537 | done | |
3538 | ||
3539 | cd .. | |
3540 | rm -rf conftest.dir | |
3541 | else | |
3542 | am_cv_CC_dependencies_compiler_type=none | |
3543 | fi | |
3544 | ||
3545 | fi | |
3546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
3547 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
3548 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
3549 | ||
3550 | if | |
3551 | test "x$enable_dependency_tracking" != xno \ | |
3552 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
3553 | am__fastdepCC_TRUE= | |
3554 | am__fastdepCC_FALSE='#' | |
3555 | else | |
3556 | am__fastdepCC_TRUE='#' | |
3557 | am__fastdepCC_FALSE= | |
3558 | fi | |
3559 | ||
3560 | ||
3561 | ac_ext=go | |
3562 | ac_compile='$GOC -c $GOCFLAGS conftest.$ac_ext >&5' | |
3563 | ac_link='$GOC -o conftest$ac_exeext $GOCFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3564 | ac_compile_gnu=yes | |
3565 | if test -n "$ac_tool_prefix"; then | |
3566 | # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args. | |
3567 | set dummy ${ac_tool_prefix}gccgo; ac_word=$2 | |
3568 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3569 | $as_echo_n "checking for $ac_word... " >&6; } | |
3570 | if test "${ac_cv_prog_GOC+set}" = set; then : | |
3571 | $as_echo_n "(cached) " >&6 | |
3572 | else | |
3573 | if test -n "$GOC"; then | |
3574 | ac_cv_prog_GOC="$GOC" # Let the user override the test. | |
3575 | else | |
3576 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3577 | for as_dir in $PATH | |
3578 | do | |
3579 | IFS=$as_save_IFS | |
3580 | test -z "$as_dir" && as_dir=. | |
3581 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3582 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3583 | ac_cv_prog_GOC="${ac_tool_prefix}gccgo" | |
3584 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3585 | break 2 | |
3586 | fi | |
3587 | done | |
3588 | done | |
3589 | IFS=$as_save_IFS | |
3590 | ||
3591 | fi | |
3592 | fi | |
3593 | GOC=$ac_cv_prog_GOC | |
3594 | if test -n "$GOC"; then | |
3595 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5 | |
3596 | $as_echo "$GOC" >&6; } | |
3597 | else | |
3598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3599 | $as_echo "no" >&6; } | |
3600 | fi | |
3601 | ||
3602 | ||
3603 | fi | |
3604 | if test -z "$ac_cv_prog_GOC"; then | |
3605 | ac_ct_GOC=$GOC | |
3606 | # Extract the first word of "gccgo", so it can be a program name with args. | |
3607 | set dummy gccgo; ac_word=$2 | |
3608 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3609 | $as_echo_n "checking for $ac_word... " >&6; } | |
3610 | if test "${ac_cv_prog_ac_ct_GOC+set}" = set; then : | |
3611 | $as_echo_n "(cached) " >&6 | |
3612 | else | |
3613 | if test -n "$ac_ct_GOC"; then | |
3614 | ac_cv_prog_ac_ct_GOC="$ac_ct_GOC" # Let the user override the test. | |
3615 | else | |
3616 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3617 | for as_dir in $PATH | |
3618 | do | |
3619 | IFS=$as_save_IFS | |
3620 | test -z "$as_dir" && as_dir=. | |
3621 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3622 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3623 | ac_cv_prog_ac_ct_GOC="gccgo" | |
3624 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3625 | break 2 | |
3626 | fi | |
3627 | done | |
3628 | done | |
3629 | IFS=$as_save_IFS | |
3630 | ||
3631 | fi | |
3632 | fi | |
3633 | ac_ct_GOC=$ac_cv_prog_ac_ct_GOC | |
3634 | if test -n "$ac_ct_GOC"; then | |
3635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GOC" >&5 | |
3636 | $as_echo "$ac_ct_GOC" >&6; } | |
3637 | else | |
3638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3639 | $as_echo "no" >&6; } | |
3640 | fi | |
3641 | ||
3642 | if test "x$ac_ct_GOC" = x; then | |
3643 | GOC="" | |
3644 | else | |
3645 | case $cross_compiling:$ac_tool_warned in | |
3646 | yes:) | |
3647 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3648 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3649 | ac_tool_warned=yes ;; | |
3650 | esac | |
3651 | GOC=$ac_ct_GOC | |
3652 | fi | |
3653 | else | |
3654 | GOC="$ac_cv_prog_GOC" | |
3655 | fi | |
3656 | ||
3657 | if test -z "$GOC"; then | |
3658 | if test -n "$ac_tool_prefix"; then | |
3659 | # Extract the first word of "${ac_tool_prefix}gccgo", so it can be a program name with args. | |
3660 | set dummy ${ac_tool_prefix}gccgo; ac_word=$2 | |
3661 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3662 | $as_echo_n "checking for $ac_word... " >&6; } | |
3663 | if test "${ac_cv_prog_GOC+set}" = set; then : | |
3664 | $as_echo_n "(cached) " >&6 | |
3665 | else | |
3666 | if test -n "$GOC"; then | |
3667 | ac_cv_prog_GOC="$GOC" # Let the user override the test. | |
3668 | else | |
3669 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3670 | for as_dir in $PATH | |
3671 | do | |
3672 | IFS=$as_save_IFS | |
3673 | test -z "$as_dir" && as_dir=. | |
3674 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3675 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3676 | ac_cv_prog_GOC="$ac_tool_prefix}gccgo" | |
3677 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3678 | break 2 | |
3679 | fi | |
3680 | done | |
3681 | done | |
3682 | IFS=$as_save_IFS | |
3683 | ||
3684 | fi | |
3685 | fi | |
3686 | GOC=$ac_cv_prog_GOC | |
3687 | if test -n "$GOC"; then | |
3688 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5 | |
3689 | $as_echo "$GOC" >&6; } | |
3690 | else | |
3691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3692 | $as_echo "no" >&6; } | |
3693 | fi | |
3694 | ||
3695 | ||
3696 | fi | |
3697 | fi | |
3698 | if test -z "$GOC"; then | |
3699 | # Extract the first word of "gccgo", so it can be a program name with args. | |
3700 | set dummy gccgo; ac_word=$2 | |
3701 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3702 | $as_echo_n "checking for $ac_word... " >&6; } | |
3703 | if test "${ac_cv_prog_GOC+set}" = set; then : | |
3704 | $as_echo_n "(cached) " >&6 | |
3705 | else | |
3706 | if test -n "$GOC"; then | |
3707 | ac_cv_prog_GOC="$GOC" # Let the user override the test. | |
3708 | else | |
3709 | ac_prog_rejected=no | |
3710 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3711 | for as_dir in $PATH | |
3712 | do | |
3713 | IFS=$as_save_IFS | |
3714 | test -z "$as_dir" && as_dir=. | |
3715 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3716 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3717 | if test "$as_dir/$ac_word$ac_exec_ext" = "gccgo"; then | |
3718 | ac_prog_rejected=yes | |
3719 | continue | |
3720 | fi | |
3721 | ac_cv_prog_GOC="gccgo" | |
3722 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3723 | break 2 | |
3724 | fi | |
3725 | done | |
3726 | done | |
3727 | IFS=$as_save_IFS | |
3728 | ||
3729 | if test $ac_prog_rejected = yes; then | |
3730 | # We found a bogon in the path, so make sure we never use it. | |
3731 | set dummy $ac_cv_prog_GOC | |
3732 | shift | |
3733 | if test $# != 0; then | |
3734 | # We chose a different compiler from the bogus one. | |
3735 | # However, it has the same basename, so the bogon will be chosen | |
3736 | # first if we set GOC to just the basename; use the full file name. | |
3737 | shift | |
3738 | ac_cv_prog_GOC="$as_dir/$ac_word${1+' '}$@" | |
3739 | fi | |
3740 | fi | |
3741 | fi | |
3742 | fi | |
3743 | GOC=$ac_cv_prog_GOC | |
3744 | if test -n "$GOC"; then | |
3745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GOC" >&5 | |
3746 | $as_echo "$GOC" >&6; } | |
3747 | else | |
3748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3749 | $as_echo "no" >&6; } | |
3750 | fi | |
3751 | ||
3752 | ||
3753 | fi | |
3754 | ||
3755 | ||
3756 | # Provide some information about the compiler. | |
3757 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for Go compiler version" >&5 | |
3758 | set X $ac_compile | |
3759 | ac_compiler=$2 | |
3760 | { { ac_try="$ac_compiler --version >&5" | |
3761 | case "(($ac_try" in | |
3762 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3763 | *) ac_try_echo=$ac_try;; | |
3764 | esac | |
3765 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3766 | $as_echo "$ac_try_echo"; } >&5 | |
3767 | (eval "$ac_compiler --version >&5") 2>conftest.err | |
3768 | ac_status=$? | |
3769 | if test -s conftest.err; then | |
3770 | sed '10a\ | |
3771 | ... rest of stderr output deleted ... | |
3772 | 10q' conftest.err >conftest.er1 | |
3773 | cat conftest.er1 >&5 | |
3774 | rm -f conftest.er1 conftest.err | |
3775 | fi | |
3776 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3777 | test $ac_status = 0; } | |
3778 | GOCFLAGS="-g -O2" | |
3779 | ac_ext=c | |
3780 | ac_cpp='$CPP $CPPFLAGS' | |
3781 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3782 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3783 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3784 | ||
3785 | ||
3786 | if test "$cross_compiling" = no; then | |
3787 | NATIVE_TRUE= | |
3788 | NATIVE_FALSE='#' | |
3789 | else | |
3790 | NATIVE_TRUE='#' | |
3791 | NATIVE_FALSE= | |
3792 | fi | |
3793 | ||
3794 | ||
85d7b5d5 ILT |
3795 | |
3796 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5 | |
3797 | $as_echo_n "checking for socket libraries... " >&6; } | |
3798 | if test "${gotools_cv_lib_sockets+set}" = set; then : | |
3799 | $as_echo_n "(cached) " >&6 | |
3800 | else | |
3801 | gotools_cv_lib_sockets= | |
3802 | gotools_check_both=no | |
3803 | ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" | |
3804 | if test "x$ac_cv_func_connect" = x""yes; then : | |
3805 | gotools_check_socket=no | |
3806 | else | |
3807 | gotools_check_socket=yes | |
3808 | fi | |
3809 | ||
3810 | if test "$gotools_check_socket" = "yes"; then | |
3811 | unset ac_cv_func_connect | |
3812 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5 | |
3813 | $as_echo_n "checking for main in -lsocket... " >&6; } | |
3814 | if test "${ac_cv_lib_socket_main+set}" = set; then : | |
3815 | $as_echo_n "(cached) " >&6 | |
3816 | else | |
3817 | ac_check_lib_save_LIBS=$LIBS | |
3818 | LIBS="-lsocket $LIBS" | |
3819 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3820 | /* end confdefs.h. */ | |
3821 | ||
3822 | ||
3823 | int | |
3824 | main () | |
3825 | { | |
3826 | return main (); | |
3827 | ; | |
3828 | return 0; | |
3829 | } | |
3830 | _ACEOF | |
3831 | if ac_fn_c_try_link "$LINENO"; then : | |
3832 | ac_cv_lib_socket_main=yes | |
3833 | else | |
3834 | ac_cv_lib_socket_main=no | |
3835 | fi | |
3836 | rm -f core conftest.err conftest.$ac_objext \ | |
3837 | conftest$ac_exeext conftest.$ac_ext | |
3838 | LIBS=$ac_check_lib_save_LIBS | |
3839 | fi | |
3840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5 | |
3841 | $as_echo "$ac_cv_lib_socket_main" >&6; } | |
3842 | if test "x$ac_cv_lib_socket_main" = x""yes; then : | |
3843 | gotools_cv_lib_sockets="-lsocket" | |
3844 | else | |
3845 | gotools_check_both=yes | |
3846 | fi | |
3847 | ||
3848 | fi | |
3849 | if test "$gotools_check_both" = "yes"; then | |
3850 | gotools_old_libs=$LIBS | |
3851 | LIBS="$LIBS -lsocket -lnsl" | |
3852 | unset ac_cv_func_accept | |
3853 | ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept" | |
3854 | if test "x$ac_cv_func_accept" = x""yes; then : | |
3855 | gotools_check_nsl=no | |
3856 | gotools_cv_lib_sockets="-lsocket -lnsl" | |
3857 | fi | |
3858 | ||
3859 | unset ac_cv_func_accept | |
3860 | LIBS=$gotools_old_libs | |
3861 | fi | |
3862 | unset ac_cv_func_gethostbyname | |
3863 | gotools_old_libs="$LIBS" | |
3864 | ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" | |
3865 | if test "x$ac_cv_func_gethostbyname" = x""yes; then : | |
3866 | ||
3867 | else | |
3868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5 | |
3869 | $as_echo_n "checking for main in -lnsl... " >&6; } | |
3870 | if test "${ac_cv_lib_nsl_main+set}" = set; then : | |
3871 | $as_echo_n "(cached) " >&6 | |
3872 | else | |
3873 | ac_check_lib_save_LIBS=$LIBS | |
3874 | LIBS="-lnsl $LIBS" | |
3875 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3876 | /* end confdefs.h. */ | |
3877 | ||
3878 | ||
3879 | int | |
3880 | main () | |
3881 | { | |
3882 | return main (); | |
3883 | ; | |
3884 | return 0; | |
3885 | } | |
3886 | _ACEOF | |
3887 | if ac_fn_c_try_link "$LINENO"; then : | |
3888 | ac_cv_lib_nsl_main=yes | |
3889 | else | |
3890 | ac_cv_lib_nsl_main=no | |
3891 | fi | |
3892 | rm -f core conftest.err conftest.$ac_objext \ | |
3893 | conftest$ac_exeext conftest.$ac_ext | |
3894 | LIBS=$ac_check_lib_save_LIBS | |
3895 | fi | |
3896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5 | |
3897 | $as_echo "$ac_cv_lib_nsl_main" >&6; } | |
3898 | if test "x$ac_cv_lib_nsl_main" = x""yes; then : | |
3899 | gotools_cv_lib_sockets="$gotools_cv_lib_sockets -lnsl" | |
3900 | fi | |
3901 | ||
3902 | fi | |
3903 | ||
3904 | unset ac_cv_func_gethostbyname | |
3905 | LIBS=$gotools_old_libs | |
3906 | ||
3907 | fi | |
3908 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gotools_cv_lib_sockets" >&5 | |
3909 | $as_echo "$gotools_cv_lib_sockets" >&6; } | |
3910 | NET_LIBS="$gotools_cv_lib_sockets" | |
3911 | ||
3912 | ||
5bd8d5c1 RO |
3913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sched_yield" >&5 |
3914 | $as_echo_n "checking for library containing sched_yield... " >&6; } | |
3915 | if test "${ac_cv_search_sched_yield+set}" = set; then : | |
3916 | $as_echo_n "(cached) " >&6 | |
3917 | else | |
3918 | ac_func_search_save_LIBS=$LIBS | |
3919 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3920 | /* end confdefs.h. */ | |
3921 | ||
3922 | /* Override any GCC internal prototype to avoid an error. | |
3923 | Use char because int might match the return type of a GCC | |
3924 | builtin and then its argument prototype would still apply. */ | |
3925 | #ifdef __cplusplus | |
3926 | extern "C" | |
3927 | #endif | |
3928 | char sched_yield (); | |
3929 | int | |
3930 | main () | |
3931 | { | |
3932 | return sched_yield (); | |
3933 | ; | |
3934 | return 0; | |
3935 | } | |
3936 | _ACEOF | |
3937 | for ac_lib in '' rt; do | |
3938 | if test -z "$ac_lib"; then | |
3939 | ac_res="none required" | |
3940 | else | |
3941 | ac_res=-l$ac_lib | |
3942 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
3943 | fi | |
3944 | if ac_fn_c_try_link "$LINENO"; then : | |
3945 | ac_cv_search_sched_yield=$ac_res | |
3946 | fi | |
3947 | rm -f core conftest.err conftest.$ac_objext \ | |
3948 | conftest$ac_exeext | |
3949 | if test "${ac_cv_search_sched_yield+set}" = set; then : | |
3950 | break | |
3951 | fi | |
3952 | done | |
3953 | if test "${ac_cv_search_sched_yield+set}" = set; then : | |
3954 | ||
3955 | else | |
3956 | ac_cv_search_sched_yield=no | |
3957 | fi | |
3958 | rm conftest.$ac_ext | |
3959 | LIBS=$ac_func_search_save_LIBS | |
3960 | fi | |
3961 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sched_yield" >&5 | |
3962 | $as_echo "$ac_cv_search_sched_yield" >&6; } | |
3963 | ac_res=$ac_cv_search_sched_yield | |
3964 | if test "$ac_res" != no; then : | |
3965 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
3966 | ||
3967 | fi | |
3968 | ||
3969 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing nanosleep" >&5 | |
3970 | $as_echo_n "checking for library containing nanosleep... " >&6; } | |
3971 | if test "${ac_cv_search_nanosleep+set}" = set; then : | |
3972 | $as_echo_n "(cached) " >&6 | |
3973 | else | |
3974 | ac_func_search_save_LIBS=$LIBS | |
3975 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3976 | /* end confdefs.h. */ | |
3977 | ||
3978 | /* Override any GCC internal prototype to avoid an error. | |
3979 | Use char because int might match the return type of a GCC | |
3980 | builtin and then its argument prototype would still apply. */ | |
3981 | #ifdef __cplusplus | |
3982 | extern "C" | |
3983 | #endif | |
3984 | char nanosleep (); | |
3985 | int | |
3986 | main () | |
3987 | { | |
3988 | return nanosleep (); | |
3989 | ; | |
3990 | return 0; | |
3991 | } | |
3992 | _ACEOF | |
3993 | for ac_lib in '' rt; do | |
3994 | if test -z "$ac_lib"; then | |
3995 | ac_res="none required" | |
3996 | else | |
3997 | ac_res=-l$ac_lib | |
3998 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
3999 | fi | |
4000 | if ac_fn_c_try_link "$LINENO"; then : | |
4001 | ac_cv_search_nanosleep=$ac_res | |
4002 | fi | |
4003 | rm -f core conftest.err conftest.$ac_objext \ | |
4004 | conftest$ac_exeext | |
4005 | if test "${ac_cv_search_nanosleep+set}" = set; then : | |
4006 | break | |
4007 | fi | |
4008 | done | |
4009 | if test "${ac_cv_search_nanosleep+set}" = set; then : | |
4010 | ||
4011 | else | |
4012 | ac_cv_search_nanosleep=no | |
4013 | fi | |
4014 | rm conftest.$ac_ext | |
4015 | LIBS=$ac_func_search_save_LIBS | |
4016 | fi | |
4017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_nanosleep" >&5 | |
4018 | $as_echo "$ac_cv_search_nanosleep" >&6; } | |
4019 | ac_res=$ac_cv_search_nanosleep | |
4020 | if test "$ac_res" != no; then : | |
4021 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
4022 | ||
4023 | fi | |
4024 | ||
4025 | ||
bf1de3f0 ILT |
4026 | ac_config_files="$ac_config_files Makefile" |
4027 | ||
4028 | ||
4029 | cat >confcache <<\_ACEOF | |
4030 | # This file is a shell script that caches the results of configure | |
4031 | # tests run on this system so they can be shared between configure | |
4032 | # scripts and configure runs, see configure's option --config-cache. | |
4033 | # It is not useful on other systems. If it contains results you don't | |
4034 | # want to keep, you may remove or edit it. | |
4035 | # | |
4036 | # config.status only pays attention to the cache file if you give it | |
4037 | # the --recheck option to rerun configure. | |
4038 | # | |
4039 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
4040 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
4041 | # following values. | |
4042 | ||
4043 | _ACEOF | |
4044 | ||
4045 | # The following way of writing the cache mishandles newlines in values, | |
4046 | # but we know of no workaround that is simple, portable, and efficient. | |
4047 | # So, we kill variables containing newlines. | |
4048 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
4049 | # and sets the high bit in the cache file unless we assign to the vars. | |
4050 | ( | |
4051 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
4052 | eval ac_val=\$$ac_var | |
4053 | case $ac_val in #( | |
4054 | *${as_nl}*) | |
4055 | case $ac_var in #( | |
4056 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
4057 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
4058 | esac | |
4059 | case $ac_var in #( | |
4060 | _ | IFS | as_nl) ;; #( | |
4061 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
4062 | *) { eval $ac_var=; unset $ac_var;} ;; | |
4063 | esac ;; | |
4064 | esac | |
4065 | done | |
4066 | ||
4067 | (set) 2>&1 | | |
4068 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
4069 | *${as_nl}ac_space=\ *) | |
4070 | # `set' does not quote correctly, so add quotes: double-quote | |
4071 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
4072 | sed -n \ | |
4073 | "s/'/'\\\\''/g; | |
4074 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
4075 | ;; #( | |
4076 | *) | |
4077 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
4078 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
4079 | ;; | |
4080 | esac | | |
4081 | sort | |
4082 | ) | | |
4083 | sed ' | |
4084 | /^ac_cv_env_/b end | |
4085 | t clear | |
4086 | :clear | |
4087 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
4088 | t end | |
4089 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
4090 | :end' >>confcache | |
4091 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
4092 | if test -w "$cache_file"; then | |
4093 | test "x$cache_file" != "x/dev/null" && | |
4094 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
4095 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
4096 | cat confcache >$cache_file | |
4097 | else | |
4098 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
4099 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
4100 | fi | |
4101 | fi | |
4102 | rm -f confcache | |
4103 | ||
4104 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
4105 | # Let make expand exec_prefix. | |
4106 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
4107 | ||
4108 | # Transform confdefs.h into DEFS. | |
4109 | # Protect against shell expansion while executing Makefile rules. | |
4110 | # Protect against Makefile macro expansion. | |
4111 | # | |
4112 | # If the first sed substitution is executed (which looks for macros that | |
4113 | # take arguments), then branch to the quote section. Otherwise, | |
4114 | # look for a macro that doesn't take arguments. | |
4115 | ac_script=' | |
4116 | :mline | |
4117 | /\\$/{ | |
4118 | N | |
4119 | s,\\\n,, | |
4120 | b mline | |
4121 | } | |
4122 | t clear | |
4123 | :clear | |
4124 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
4125 | t quote | |
4126 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g | |
4127 | t quote | |
4128 | b any | |
4129 | :quote | |
4130 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
4131 | s/\[/\\&/g | |
4132 | s/\]/\\&/g | |
4133 | s/\$/$$/g | |
4134 | H | |
4135 | :any | |
4136 | ${ | |
4137 | g | |
4138 | s/^\n// | |
4139 | s/\n/ /g | |
4140 | p | |
4141 | } | |
4142 | ' | |
4143 | DEFS=`sed -n "$ac_script" confdefs.h` | |
4144 | ||
4145 | ||
4146 | ac_libobjs= | |
4147 | ac_ltlibobjs= | |
4148 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
4149 | # 1. Remove the extension, and $U if already installed. | |
4150 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
4151 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
4152 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
4153 | # will be set to the directory where LIBOBJS objects are built. | |
4154 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
4155 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
4156 | done | |
4157 | LIBOBJS=$ac_libobjs | |
4158 | ||
4159 | LTLIBOBJS=$ac_ltlibobjs | |
4160 | ||
4161 | ||
4162 | if test -n "$EXEEXT"; then | |
4163 | am__EXEEXT_TRUE= | |
4164 | am__EXEEXT_FALSE='#' | |
4165 | else | |
4166 | am__EXEEXT_TRUE='#' | |
4167 | am__EXEEXT_FALSE= | |
4168 | fi | |
4169 | ||
4170 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
4171 | as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. | |
4172 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
4173 | fi | |
4174 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
4175 | as_fn_error "conditional \"AMDEP\" was never defined. | |
4176 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
4177 | fi | |
4178 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
4179 | as_fn_error "conditional \"am__fastdepCC\" was never defined. | |
4180 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
4181 | fi | |
4182 | if test -z "${NATIVE_TRUE}" && test -z "${NATIVE_FALSE}"; then | |
4183 | as_fn_error "conditional \"NATIVE\" was never defined. | |
4184 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
4185 | fi | |
4186 | ||
4187 | : ${CONFIG_STATUS=./config.status} | |
4188 | ac_write_fail=0 | |
4189 | ac_clean_files_save=$ac_clean_files | |
4190 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
4191 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
4192 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
4193 | as_write_fail=0 | |
4194 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
4195 | #! $SHELL | |
4196 | # Generated by $as_me. | |
4197 | # Run this file to recreate the current configuration. | |
4198 | # Compiler output produced by configure, useful for debugging | |
4199 | # configure, is in config.log if it exists. | |
4200 | ||
4201 | debug=false | |
4202 | ac_cs_recheck=false | |
4203 | ac_cs_silent=false | |
4204 | ||
4205 | SHELL=\${CONFIG_SHELL-$SHELL} | |
4206 | export SHELL | |
4207 | _ASEOF | |
4208 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
4209 | ## -------------------- ## | |
4210 | ## M4sh Initialization. ## | |
4211 | ## -------------------- ## | |
4212 | ||
4213 | # Be more Bourne compatible | |
4214 | DUALCASE=1; export DUALCASE # for MKS sh | |
4215 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
4216 | emulate sh | |
4217 | NULLCMD=: | |
4218 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
4219 | # is contrary to our usage. Disable this feature. | |
4220 | alias -g '${1+"$@"}'='"$@"' | |
4221 | setopt NO_GLOB_SUBST | |
4222 | else | |
4223 | case `(set -o) 2>/dev/null` in #( | |
4224 | *posix*) : | |
4225 | set -o posix ;; #( | |
4226 | *) : | |
4227 | ;; | |
4228 | esac | |
4229 | fi | |
4230 | ||
4231 | ||
4232 | as_nl=' | |
4233 | ' | |
4234 | export as_nl | |
4235 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
4236 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
4237 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
4238 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
4239 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
4240 | # but without wasting forks for bash or zsh. | |
4241 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
4242 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
4243 | as_echo='print -r --' | |
4244 | as_echo_n='print -rn --' | |
4245 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
4246 | as_echo='printf %s\n' | |
4247 | as_echo_n='printf %s' | |
4248 | else | |
4249 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
4250 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
4251 | as_echo_n='/usr/ucb/echo -n' | |
4252 | else | |
4253 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
4254 | as_echo_n_body='eval | |
4255 | arg=$1; | |
4256 | case $arg in #( | |
4257 | *"$as_nl"*) | |
4258 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
4259 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
4260 | esac; | |
4261 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
4262 | ' | |
4263 | export as_echo_n_body | |
4264 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
4265 | fi | |
4266 | export as_echo_body | |
4267 | as_echo='sh -c $as_echo_body as_echo' | |
4268 | fi | |
4269 | ||
4270 | # The user is always right. | |
4271 | if test "${PATH_SEPARATOR+set}" != set; then | |
4272 | PATH_SEPARATOR=: | |
4273 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
4274 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
4275 | PATH_SEPARATOR=';' | |
4276 | } | |
4277 | fi | |
4278 | ||
4279 | ||
4280 | # IFS | |
4281 | # We need space, tab and new line, in precisely that order. Quoting is | |
4282 | # there to prevent editors from complaining about space-tab. | |
4283 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
4284 | # splitting by setting IFS to empty value.) | |
4285 | IFS=" "" $as_nl" | |
4286 | ||
4287 | # Find who we are. Look in the path if we contain no directory separator. | |
4288 | case $0 in #(( | |
4289 | *[\\/]* ) as_myself=$0 ;; | |
4290 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4291 | for as_dir in $PATH | |
4292 | do | |
4293 | IFS=$as_save_IFS | |
4294 | test -z "$as_dir" && as_dir=. | |
4295 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
4296 | done | |
4297 | IFS=$as_save_IFS | |
4298 | ||
4299 | ;; | |
4300 | esac | |
4301 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
4302 | # in which case we are not to be found in the path. | |
4303 | if test "x$as_myself" = x; then | |
4304 | as_myself=$0 | |
4305 | fi | |
4306 | if test ! -f "$as_myself"; then | |
4307 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
4308 | exit 1 | |
4309 | fi | |
4310 | ||
4311 | # Unset variables that we do not need and which cause bugs (e.g. in | |
4312 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
4313 | # suppresses any "Segmentation fault" message there. '((' could | |
4314 | # trigger a bug in pdksh 5.2.14. | |
4315 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
4316 | do eval test x\${$as_var+set} = xset \ | |
4317 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
4318 | done | |
4319 | PS1='$ ' | |
4320 | PS2='> ' | |
4321 | PS4='+ ' | |
4322 | ||
4323 | # NLS nuisances. | |
4324 | LC_ALL=C | |
4325 | export LC_ALL | |
4326 | LANGUAGE=C | |
4327 | export LANGUAGE | |
4328 | ||
4329 | # CDPATH. | |
4330 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
4331 | ||
4332 | ||
4333 | # as_fn_error ERROR [LINENO LOG_FD] | |
4334 | # --------------------------------- | |
4335 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
4336 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
4337 | # script with status $?, using 1 if that was 0. | |
4338 | as_fn_error () | |
4339 | { | |
4340 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
4341 | if test "$3"; then | |
4342 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
4343 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
4344 | fi | |
4345 | $as_echo "$as_me: error: $1" >&2 | |
4346 | as_fn_exit $as_status | |
4347 | } # as_fn_error | |
4348 | ||
4349 | ||
4350 | # as_fn_set_status STATUS | |
4351 | # ----------------------- | |
4352 | # Set $? to STATUS, without forking. | |
4353 | as_fn_set_status () | |
4354 | { | |
4355 | return $1 | |
4356 | } # as_fn_set_status | |
4357 | ||
4358 | # as_fn_exit STATUS | |
4359 | # ----------------- | |
4360 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
4361 | as_fn_exit () | |
4362 | { | |
4363 | set +e | |
4364 | as_fn_set_status $1 | |
4365 | exit $1 | |
4366 | } # as_fn_exit | |
4367 | ||
4368 | # as_fn_unset VAR | |
4369 | # --------------- | |
4370 | # Portably unset VAR. | |
4371 | as_fn_unset () | |
4372 | { | |
4373 | { eval $1=; unset $1;} | |
4374 | } | |
4375 | as_unset=as_fn_unset | |
4376 | # as_fn_append VAR VALUE | |
4377 | # ---------------------- | |
4378 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
4379 | # advantage of any shell optimizations that allow amortized linear growth over | |
4380 | # repeated appends, instead of the typical quadratic growth present in naive | |
4381 | # implementations. | |
4382 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
4383 | eval 'as_fn_append () | |
4384 | { | |
4385 | eval $1+=\$2 | |
4386 | }' | |
4387 | else | |
4388 | as_fn_append () | |
4389 | { | |
4390 | eval $1=\$$1\$2 | |
4391 | } | |
4392 | fi # as_fn_append | |
4393 | ||
4394 | # as_fn_arith ARG... | |
4395 | # ------------------ | |
4396 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
4397 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
4398 | # must be portable across $(()) and expr. | |
4399 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
4400 | eval 'as_fn_arith () | |
4401 | { | |
4402 | as_val=$(( $* )) | |
4403 | }' | |
4404 | else | |
4405 | as_fn_arith () | |
4406 | { | |
4407 | as_val=`expr "$@" || test $? -eq 1` | |
4408 | } | |
4409 | fi # as_fn_arith | |
4410 | ||
4411 | ||
4412 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
4413 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
4414 | as_expr=expr | |
4415 | else | |
4416 | as_expr=false | |
4417 | fi | |
4418 | ||
4419 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
4420 | as_basename=basename | |
4421 | else | |
4422 | as_basename=false | |
4423 | fi | |
4424 | ||
4425 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
4426 | as_dirname=dirname | |
4427 | else | |
4428 | as_dirname=false | |
4429 | fi | |
4430 | ||
4431 | as_me=`$as_basename -- "$0" || | |
4432 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
4433 | X"$0" : 'X\(//\)$' \| \ | |
4434 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
4435 | $as_echo X/"$0" | | |
4436 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
4437 | s//\1/ | |
4438 | q | |
4439 | } | |
4440 | /^X\/\(\/\/\)$/{ | |
4441 | s//\1/ | |
4442 | q | |
4443 | } | |
4444 | /^X\/\(\/\).*/{ | |
4445 | s//\1/ | |
4446 | q | |
4447 | } | |
4448 | s/.*/./; q'` | |
4449 | ||
4450 | # Avoid depending upon Character Ranges. | |
4451 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
4452 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
4453 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
4454 | as_cr_digits='0123456789' | |
4455 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
4456 | ||
4457 | ECHO_C= ECHO_N= ECHO_T= | |
4458 | case `echo -n x` in #((((( | |
4459 | -n*) | |
4460 | case `echo 'xy\c'` in | |
4461 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
4462 | xy) ECHO_C='\c';; | |
4463 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
4464 | ECHO_T=' ';; | |
4465 | esac;; | |
4466 | *) | |
4467 | ECHO_N='-n';; | |
4468 | esac | |
4469 | ||
4470 | rm -f conf$$ conf$$.exe conf$$.file | |
4471 | if test -d conf$$.dir; then | |
4472 | rm -f conf$$.dir/conf$$.file | |
4473 | else | |
4474 | rm -f conf$$.dir | |
4475 | mkdir conf$$.dir 2>/dev/null | |
4476 | fi | |
4477 | if (echo >conf$$.file) 2>/dev/null; then | |
4478 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
4479 | as_ln_s='ln -s' | |
4480 | # ... but there are two gotchas: | |
4481 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
4482 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
4483 | # In both cases, we have to default to `cp -p'. | |
4484 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
4485 | as_ln_s='cp -p' | |
4486 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
4487 | as_ln_s=ln | |
4488 | else | |
4489 | as_ln_s='cp -p' | |
4490 | fi | |
4491 | else | |
4492 | as_ln_s='cp -p' | |
4493 | fi | |
4494 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
4495 | rmdir conf$$.dir 2>/dev/null | |
4496 | ||
4497 | ||
4498 | # as_fn_mkdir_p | |
4499 | # ------------- | |
4500 | # Create "$as_dir" as a directory, including parents if necessary. | |
4501 | as_fn_mkdir_p () | |
4502 | { | |
4503 | ||
4504 | case $as_dir in #( | |
4505 | -*) as_dir=./$as_dir;; | |
4506 | esac | |
4507 | test -d "$as_dir" || eval $as_mkdir_p || { | |
4508 | as_dirs= | |
4509 | while :; do | |
4510 | case $as_dir in #( | |
4511 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
4512 | *) as_qdir=$as_dir;; | |
4513 | esac | |
4514 | as_dirs="'$as_qdir' $as_dirs" | |
4515 | as_dir=`$as_dirname -- "$as_dir" || | |
4516 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
4517 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
4518 | X"$as_dir" : 'X\(//\)$' \| \ | |
4519 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
4520 | $as_echo X"$as_dir" | | |
4521 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
4522 | s//\1/ | |
4523 | q | |
4524 | } | |
4525 | /^X\(\/\/\)[^/].*/{ | |
4526 | s//\1/ | |
4527 | q | |
4528 | } | |
4529 | /^X\(\/\/\)$/{ | |
4530 | s//\1/ | |
4531 | q | |
4532 | } | |
4533 | /^X\(\/\).*/{ | |
4534 | s//\1/ | |
4535 | q | |
4536 | } | |
4537 | s/.*/./; q'` | |
4538 | test -d "$as_dir" && break | |
4539 | done | |
4540 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
4541 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
4542 | ||
4543 | ||
4544 | } # as_fn_mkdir_p | |
4545 | if mkdir -p . 2>/dev/null; then | |
4546 | as_mkdir_p='mkdir -p "$as_dir"' | |
4547 | else | |
4548 | test -d ./-p && rmdir ./-p | |
4549 | as_mkdir_p=false | |
4550 | fi | |
4551 | ||
4552 | if test -x / >/dev/null 2>&1; then | |
4553 | as_test_x='test -x' | |
4554 | else | |
4555 | if ls -dL / >/dev/null 2>&1; then | |
4556 | as_ls_L_option=L | |
4557 | else | |
4558 | as_ls_L_option= | |
4559 | fi | |
4560 | as_test_x=' | |
4561 | eval sh -c '\'' | |
4562 | if test -d "$1"; then | |
4563 | test -d "$1/."; | |
4564 | else | |
4565 | case $1 in #( | |
4566 | -*)set "./$1";; | |
4567 | esac; | |
4568 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
4569 | ???[sx]*):;;*)false;;esac;fi | |
4570 | '\'' sh | |
4571 | ' | |
4572 | fi | |
4573 | as_executable_p=$as_test_x | |
4574 | ||
4575 | # Sed expression to map a string onto a valid CPP name. | |
4576 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
4577 | ||
4578 | # Sed expression to map a string onto a valid variable name. | |
4579 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
4580 | ||
4581 | ||
4582 | exec 6>&1 | |
4583 | ## ----------------------------------- ## | |
4584 | ## Main body of $CONFIG_STATUS script. ## | |
4585 | ## ----------------------------------- ## | |
4586 | _ASEOF | |
4587 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
4588 | ||
4589 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4590 | # Save the log message, to keep $0 and so on meaningful, and to | |
4591 | # report actual input values of CONFIG_FILES etc. instead of their | |
4592 | # values after options handling. | |
4593 | ac_log=" | |
4594 | This file was extended by package-unused $as_me version-unused, which was | |
4595 | generated by GNU Autoconf 2.64. Invocation command line was | |
4596 | ||
4597 | CONFIG_FILES = $CONFIG_FILES | |
4598 | CONFIG_HEADERS = $CONFIG_HEADERS | |
4599 | CONFIG_LINKS = $CONFIG_LINKS | |
4600 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
4601 | $ $0 $@ | |
4602 | ||
4603 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
4604 | " | |
4605 | ||
4606 | _ACEOF | |
4607 | ||
4608 | case $ac_config_files in *" | |
4609 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
4610 | esac | |
4611 | ||
4612 | ||
4613 | ||
4614 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4615 | # Files that config.status was made for. | |
4616 | config_files="$ac_config_files" | |
4617 | config_commands="$ac_config_commands" | |
4618 | ||
4619 | _ACEOF | |
4620 | ||
4621 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4622 | ac_cs_usage="\ | |
4623 | \`$as_me' instantiates files and other configuration actions | |
4624 | from templates according to the current configuration. Unless the files | |
4625 | and actions are specified as TAGs, all are instantiated by default. | |
4626 | ||
4627 | Usage: $0 [OPTION]... [TAG]... | |
4628 | ||
4629 | -h, --help print this help, then exit | |
4630 | -V, --version print version number and configuration settings, then exit | |
4631 | -q, --quiet, --silent | |
4632 | do not print progress messages | |
4633 | -d, --debug don't remove temporary files | |
4634 | --recheck update $as_me by reconfiguring in the same conditions | |
4635 | --file=FILE[:TEMPLATE] | |
4636 | instantiate the configuration file FILE | |
4637 | ||
4638 | Configuration files: | |
4639 | $config_files | |
4640 | ||
4641 | Configuration commands: | |
4642 | $config_commands | |
4643 | ||
4644 | Report bugs to the package provider." | |
4645 | ||
4646 | _ACEOF | |
4647 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4648 | ac_cs_version="\\ | |
4649 | package-unused config.status version-unused | |
4650 | configured by $0, generated by GNU Autoconf 2.64, | |
4651 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
4652 | ||
4653 | Copyright (C) 2009 Free Software Foundation, Inc. | |
4654 | This config.status script is free software; the Free Software Foundation | |
4655 | gives unlimited permission to copy, distribute and modify it." | |
4656 | ||
4657 | ac_pwd='$ac_pwd' | |
4658 | srcdir='$srcdir' | |
4659 | INSTALL='$INSTALL' | |
4660 | MKDIR_P='$MKDIR_P' | |
4661 | AWK='$AWK' | |
4662 | test -n "\$AWK" || AWK=awk | |
4663 | _ACEOF | |
4664 | ||
4665 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4666 | # The default lists apply if the user does not specify any file. | |
4667 | ac_need_defaults=: | |
4668 | while test $# != 0 | |
4669 | do | |
4670 | case $1 in | |
4671 | --*=*) | |
4672 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
4673 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
4674 | ac_shift=: | |
4675 | ;; | |
4676 | *) | |
4677 | ac_option=$1 | |
4678 | ac_optarg=$2 | |
4679 | ac_shift=shift | |
4680 | ;; | |
4681 | esac | |
4682 | ||
4683 | case $ac_option in | |
4684 | # Handling of the options. | |
4685 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
4686 | ac_cs_recheck=: ;; | |
4687 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
4688 | $as_echo "$ac_cs_version"; exit ;; | |
4689 | --debug | --debu | --deb | --de | --d | -d ) | |
4690 | debug=: ;; | |
4691 | --file | --fil | --fi | --f ) | |
4692 | $ac_shift | |
4693 | case $ac_optarg in | |
4694 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
4695 | esac | |
4696 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
4697 | ac_need_defaults=false;; | |
4698 | --he | --h | --help | --hel | -h ) | |
4699 | $as_echo "$ac_cs_usage"; exit ;; | |
4700 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
4701 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
4702 | ac_cs_silent=: ;; | |
4703 | ||
4704 | # This is an error. | |
4705 | -*) as_fn_error "unrecognized option: \`$1' | |
4706 | Try \`$0 --help' for more information." ;; | |
4707 | ||
4708 | *) as_fn_append ac_config_targets " $1" | |
4709 | ac_need_defaults=false ;; | |
4710 | ||
4711 | esac | |
4712 | shift | |
4713 | done | |
4714 | ||
4715 | ac_configure_extra_args= | |
4716 | ||
4717 | if $ac_cs_silent; then | |
4718 | exec 6>/dev/null | |
4719 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
4720 | fi | |
4721 | ||
4722 | _ACEOF | |
4723 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4724 | if \$ac_cs_recheck; then | |
4725 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
4726 | shift | |
4727 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
4728 | CONFIG_SHELL='$SHELL' | |
4729 | export CONFIG_SHELL | |
4730 | exec "\$@" | |
4731 | fi | |
4732 | ||
4733 | _ACEOF | |
4734 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4735 | exec 5>>config.log | |
4736 | { | |
4737 | echo | |
4738 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
4739 | ## Running $as_me. ## | |
4740 | _ASBOX | |
4741 | $as_echo "$ac_log" | |
4742 | } >&5 | |
4743 | ||
4744 | _ACEOF | |
4745 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4746 | # | |
4747 | # INIT-COMMANDS | |
4748 | # | |
4749 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
4750 | ||
4751 | _ACEOF | |
4752 | ||
4753 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4754 | ||
4755 | # Handling of arguments. | |
4756 | for ac_config_target in $ac_config_targets | |
4757 | do | |
4758 | case $ac_config_target in | |
4759 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
4760 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
4761 | ||
4762 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
4763 | esac | |
4764 | done | |
4765 | ||
4766 | ||
4767 | # If the user did not use the arguments to specify the items to instantiate, | |
4768 | # then the envvar interface is used. Set only those that are not. | |
4769 | # We use the long form for the default assignment because of an extremely | |
4770 | # bizarre bug on SunOS 4.1.3. | |
4771 | if $ac_need_defaults; then | |
4772 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
4773 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
4774 | fi | |
4775 | ||
4776 | # Have a temporary directory for convenience. Make it in the build tree | |
4777 | # simply because there is no reason against having it here, and in addition, | |
4778 | # creating and moving files from /tmp can sometimes cause problems. | |
4779 | # Hook for its removal unless debugging. | |
4780 | # Note that there is a small window in which the directory will not be cleaned: | |
4781 | # after its creation but before its name has been assigned to `$tmp'. | |
4782 | $debug || | |
4783 | { | |
4784 | tmp= | |
4785 | trap 'exit_status=$? | |
4786 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
4787 | ' 0 | |
4788 | trap 'as_fn_exit 1' 1 2 13 15 | |
4789 | } | |
4790 | # Create a (secure) tmp directory for tmp files. | |
4791 | ||
4792 | { | |
4793 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
4794 | test -n "$tmp" && test -d "$tmp" | |
4795 | } || | |
4796 | { | |
4797 | tmp=./conf$$-$RANDOM | |
4798 | (umask 077 && mkdir "$tmp") | |
4799 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
4800 | ||
4801 | # Set up the scripts for CONFIG_FILES section. | |
4802 | # No need to generate them if there are no CONFIG_FILES. | |
4803 | # This happens for instance with `./config.status config.h'. | |
4804 | if test -n "$CONFIG_FILES"; then | |
4805 | ||
4806 | ||
4807 | ac_cr=`echo X | tr X '\015'` | |
4808 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
4809 | # But we know of no other shell where ac_cr would be empty at this | |
4810 | # point, so we can use a bashism as a fallback. | |
4811 | if test "x$ac_cr" = x; then | |
4812 | eval ac_cr=\$\'\\r\' | |
4813 | fi | |
4814 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
4815 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
4816 | ac_cs_awk_cr='\r' | |
4817 | else | |
4818 | ac_cs_awk_cr=$ac_cr | |
4819 | fi | |
4820 | ||
4821 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
4822 | _ACEOF | |
4823 | ||
4824 | ||
4825 | { | |
4826 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
4827 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
4828 | echo "_ACEOF" | |
4829 | } >conf$$subs.sh || | |
4830 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
4831 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
4832 | ac_delim='%!_!# ' | |
4833 | for ac_last_try in false false false false false :; do | |
4834 | . ./conf$$subs.sh || | |
4835 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
4836 | ||
4837 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
4838 | if test $ac_delim_n = $ac_delim_num; then | |
4839 | break | |
4840 | elif $ac_last_try; then | |
4841 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
4842 | else | |
4843 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
4844 | fi | |
4845 | done | |
4846 | rm -f conf$$subs.sh | |
4847 | ||
4848 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4849 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
4850 | _ACEOF | |
4851 | sed -n ' | |
4852 | h | |
4853 | s/^/S["/; s/!.*/"]=/ | |
4854 | p | |
4855 | g | |
4856 | s/^[^!]*!// | |
4857 | :repl | |
4858 | t repl | |
4859 | s/'"$ac_delim"'$// | |
4860 | t delim | |
4861 | :nl | |
4862 | h | |
4863 | s/\(.\{148\}\).*/\1/ | |
4864 | t more1 | |
4865 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
4866 | p | |
4867 | n | |
4868 | b repl | |
4869 | :more1 | |
4870 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
4871 | p | |
4872 | g | |
4873 | s/.\{148\}// | |
4874 | t nl | |
4875 | :delim | |
4876 | h | |
4877 | s/\(.\{148\}\).*/\1/ | |
4878 | t more2 | |
4879 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
4880 | p | |
4881 | b | |
4882 | :more2 | |
4883 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
4884 | p | |
4885 | g | |
4886 | s/.\{148\}// | |
4887 | t delim | |
4888 | ' <conf$$subs.awk | sed ' | |
4889 | /^[^""]/{ | |
4890 | N | |
4891 | s/\n// | |
4892 | } | |
4893 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
4894 | rm -f conf$$subs.awk | |
4895 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4896 | _ACAWK | |
4897 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
4898 | for (key in S) S_is_set[key] = 1 | |
4899 | FS = "\a" | |
4900 | ||
4901 | } | |
4902 | { | |
4903 | line = $ 0 | |
4904 | nfields = split(line, field, "@") | |
4905 | substed = 0 | |
4906 | len = length(field[1]) | |
4907 | for (i = 2; i < nfields; i++) { | |
4908 | key = field[i] | |
4909 | keylen = length(key) | |
4910 | if (S_is_set[key]) { | |
4911 | value = S[key] | |
4912 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
4913 | len += length(value) + length(field[++i]) | |
4914 | substed = 1 | |
4915 | } else | |
4916 | len += 1 + keylen | |
4917 | } | |
4918 | ||
4919 | print line | |
4920 | } | |
4921 | ||
4922 | _ACAWK | |
4923 | _ACEOF | |
4924 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4925 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
4926 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
4927 | else | |
4928 | cat | |
4929 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
4930 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
4931 | _ACEOF | |
4932 | ||
4933 | # VPATH may cause trouble with some makes, so we remove $(srcdir), | |
4934 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
4935 | # trailing colons and then remove the whole line if VPATH becomes empty | |
4936 | # (actually we leave an empty line to preserve line numbers). | |
4937 | if test "x$srcdir" = x.; then | |
4938 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
4939 | s/:*\$(srcdir):*/:/ | |
4940 | s/:*\${srcdir}:*/:/ | |
4941 | s/:*@srcdir@:*/:/ | |
4942 | s/^\([^=]*=[ ]*\):*/\1/ | |
4943 | s/:*$// | |
4944 | s/^[^=]*=[ ]*$// | |
4945 | }' | |
4946 | fi | |
4947 | ||
4948 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
4949 | fi # test -n "$CONFIG_FILES" | |
4950 | ||
4951 | ||
4952 | eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" | |
4953 | shift | |
4954 | for ac_tag | |
4955 | do | |
4956 | case $ac_tag in | |
4957 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
4958 | esac | |
4959 | case $ac_mode$ac_tag in | |
4960 | :[FHL]*:*);; | |
4961 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
4962 | :[FH]-) ac_tag=-:-;; | |
4963 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
4964 | esac | |
4965 | ac_save_IFS=$IFS | |
4966 | IFS=: | |
4967 | set x $ac_tag | |
4968 | IFS=$ac_save_IFS | |
4969 | shift | |
4970 | ac_file=$1 | |
4971 | shift | |
4972 | ||
4973 | case $ac_mode in | |
4974 | :L) ac_source=$1;; | |
4975 | :[FH]) | |
4976 | ac_file_inputs= | |
4977 | for ac_f | |
4978 | do | |
4979 | case $ac_f in | |
4980 | -) ac_f="$tmp/stdin";; | |
4981 | *) # Look for the file first in the build tree, then in the source tree | |
4982 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
4983 | # because $ac_f cannot contain `:'. | |
4984 | test -f "$ac_f" || | |
4985 | case $ac_f in | |
4986 | [\\/$]*) false;; | |
4987 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
4988 | esac || | |
4989 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
4990 | esac | |
4991 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
4992 | as_fn_append ac_file_inputs " '$ac_f'" | |
4993 | done | |
4994 | ||
4995 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
4996 | # use $as_me), people would be surprised to read: | |
4997 | # /* config.h. Generated by config.status. */ | |
4998 | configure_input='Generated from '` | |
4999 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
5000 | `' by configure.' | |
5001 | if test x"$ac_file" != x-; then | |
5002 | configure_input="$ac_file. $configure_input" | |
5003 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
5004 | $as_echo "$as_me: creating $ac_file" >&6;} | |
5005 | fi | |
5006 | # Neutralize special characters interpreted by sed in replacement strings. | |
5007 | case $configure_input in #( | |
5008 | *\&* | *\|* | *\\* ) | |
5009 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
5010 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
5011 | *) ac_sed_conf_input=$configure_input;; | |
5012 | esac | |
5013 | ||
5014 | case $ac_tag in | |
5015 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
5016 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
5017 | esac | |
5018 | ;; | |
5019 | esac | |
5020 | ||
5021 | ac_dir=`$as_dirname -- "$ac_file" || | |
5022 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5023 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
5024 | X"$ac_file" : 'X\(//\)$' \| \ | |
5025 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
5026 | $as_echo X"$ac_file" | | |
5027 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
5028 | s//\1/ | |
5029 | q | |
5030 | } | |
5031 | /^X\(\/\/\)[^/].*/{ | |
5032 | s//\1/ | |
5033 | q | |
5034 | } | |
5035 | /^X\(\/\/\)$/{ | |
5036 | s//\1/ | |
5037 | q | |
5038 | } | |
5039 | /^X\(\/\).*/{ | |
5040 | s//\1/ | |
5041 | q | |
5042 | } | |
5043 | s/.*/./; q'` | |
5044 | as_dir="$ac_dir"; as_fn_mkdir_p | |
5045 | ac_builddir=. | |
5046 | ||
5047 | case "$ac_dir" in | |
5048 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
5049 | *) | |
5050 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
5051 | # A ".." for each directory in $ac_dir_suffix. | |
5052 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
5053 | case $ac_top_builddir_sub in | |
5054 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
5055 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
5056 | esac ;; | |
5057 | esac | |
5058 | ac_abs_top_builddir=$ac_pwd | |
5059 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
5060 | # for backward compatibility: | |
5061 | ac_top_builddir=$ac_top_build_prefix | |
5062 | ||
5063 | case $srcdir in | |
5064 | .) # We are building in place. | |
5065 | ac_srcdir=. | |
5066 | ac_top_srcdir=$ac_top_builddir_sub | |
5067 | ac_abs_top_srcdir=$ac_pwd ;; | |
5068 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
5069 | ac_srcdir=$srcdir$ac_dir_suffix; | |
5070 | ac_top_srcdir=$srcdir | |
5071 | ac_abs_top_srcdir=$srcdir ;; | |
5072 | *) # Relative name. | |
5073 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
5074 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
5075 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
5076 | esac | |
5077 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
5078 | ||
5079 | ||
5080 | case $ac_mode in | |
5081 | :F) | |
5082 | # | |
5083 | # CONFIG_FILE | |
5084 | # | |
5085 | ||
5086 | case $INSTALL in | |
5087 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
5088 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
5089 | esac | |
5090 | ac_MKDIR_P=$MKDIR_P | |
5091 | case $MKDIR_P in | |
5092 | [\\/$]* | ?:[\\/]* ) ;; | |
5093 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
5094 | esac | |
5095 | _ACEOF | |
5096 | ||
5097 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
5098 | # If the template does not know about datarootdir, expand it. | |
5099 | # FIXME: This hack should be removed a few years after 2.60. | |
5100 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
5101 | ac_sed_dataroot=' | |
5102 | /datarootdir/ { | |
5103 | p | |
5104 | q | |
5105 | } | |
5106 | /@datadir@/p | |
5107 | /@docdir@/p | |
5108 | /@infodir@/p | |
5109 | /@localedir@/p | |
5110 | /@mandir@/p' | |
5111 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
5112 | *datarootdir*) ac_datarootdir_seen=yes;; | |
5113 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
5114 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
5115 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
5116 | _ACEOF | |
5117 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
5118 | ac_datarootdir_hack=' | |
5119 | s&@datadir@&$datadir&g | |
5120 | s&@docdir@&$docdir&g | |
5121 | s&@infodir@&$infodir&g | |
5122 | s&@localedir@&$localedir&g | |
5123 | s&@mandir@&$mandir&g | |
5124 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
5125 | esac | |
5126 | _ACEOF | |
5127 | ||
5128 | # Neutralize VPATH when `$srcdir' = `.'. | |
5129 | # Shell code in configure.ac might set extrasub. | |
5130 | # FIXME: do we really want to maintain this feature? | |
5131 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
5132 | ac_sed_extra="$ac_vpsub | |
5133 | $extrasub | |
5134 | _ACEOF | |
5135 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
5136 | :t | |
5137 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
5138 | s|@configure_input@|$ac_sed_conf_input|;t t | |
5139 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
5140 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
5141 | s&@srcdir@&$ac_srcdir&;t t | |
5142 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
5143 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
5144 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
5145 | s&@builddir@&$ac_builddir&;t t | |
5146 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
5147 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
5148 | s&@INSTALL@&$ac_INSTALL&;t t | |
5149 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
5150 | $ac_datarootdir_hack | |
5151 | " | |
5152 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ | |
5153 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
5154 | ||
5155 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
5156 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
5157 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
5158 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
5159 | which seems to be undefined. Please make sure it is defined." >&5 | |
5160 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
5161 | which seems to be undefined. Please make sure it is defined." >&2;} | |
5162 | ||
5163 | rm -f "$tmp/stdin" | |
5164 | case $ac_file in | |
5165 | -) cat "$tmp/out" && rm -f "$tmp/out";; | |
5166 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
5167 | esac \ | |
5168 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
5169 | ;; | |
5170 | ||
5171 | ||
5172 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
5173 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
5174 | ;; | |
5175 | esac | |
5176 | ||
5177 | ||
5178 | case $ac_file$ac_mode in | |
5179 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
5180 | # Autoconf 2.62 quotes --file arguments for eval, but not when files | |
5181 | # are listed without --file. Let's play safe and only enable the eval | |
5182 | # if we detect the quoting. | |
5183 | case $CONFIG_FILES in | |
5184 | *\'*) eval set x "$CONFIG_FILES" ;; | |
5185 | *) set x $CONFIG_FILES ;; | |
5186 | esac | |
5187 | shift | |
5188 | for mf | |
5189 | do | |
5190 | # Strip MF so we end up with the name of the file. | |
5191 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
5192 | # Check whether this is an Automake generated Makefile or not. | |
5193 | # We used to match only the files named `Makefile.in', but | |
5194 | # some people rename them; so instead we look at the file content. | |
5195 | # Grep'ing the first line is not enough: some people post-process | |
5196 | # each Makefile.in and add a new line on top of each file to say so. | |
5197 | # Grep'ing the whole file is not good either: AIX grep has a line | |
5198 | # limit of 2048, but all sed's we know have understand at least 4000. | |
5199 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
5200 | dirpart=`$as_dirname -- "$mf" || | |
5201 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5202 | X"$mf" : 'X\(//\)[^/]' \| \ | |
5203 | X"$mf" : 'X\(//\)$' \| \ | |
5204 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
5205 | $as_echo X"$mf" | | |
5206 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
5207 | s//\1/ | |
5208 | q | |
5209 | } | |
5210 | /^X\(\/\/\)[^/].*/{ | |
5211 | s//\1/ | |
5212 | q | |
5213 | } | |
5214 | /^X\(\/\/\)$/{ | |
5215 | s//\1/ | |
5216 | q | |
5217 | } | |
5218 | /^X\(\/\).*/{ | |
5219 | s//\1/ | |
5220 | q | |
5221 | } | |
5222 | s/.*/./; q'` | |
5223 | else | |
5224 | continue | |
5225 | fi | |
5226 | # Extract the definition of DEPDIR, am__include, and am__quote | |
5227 | # from the Makefile without running `make'. | |
5228 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
5229 | test -z "$DEPDIR" && continue | |
5230 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
5231 | test -z "am__include" && continue | |
5232 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
5233 | # When using ansi2knr, U may be empty or an underscore; expand it | |
5234 | U=`sed -n 's/^U = //p' < "$mf"` | |
5235 | # Find all dependency output files, they are included files with | |
5236 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
5237 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
5238 | # expansion. | |
5239 | for file in `sed -n " | |
5240 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
5241 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
5242 | # Make sure the directory exists. | |
5243 | test -f "$dirpart/$file" && continue | |
5244 | fdir=`$as_dirname -- "$file" || | |
5245 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
5246 | X"$file" : 'X\(//\)[^/]' \| \ | |
5247 | X"$file" : 'X\(//\)$' \| \ | |
5248 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
5249 | $as_echo X"$file" | | |
5250 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
5251 | s//\1/ | |
5252 | q | |
5253 | } | |
5254 | /^X\(\/\/\)[^/].*/{ | |
5255 | s//\1/ | |
5256 | q | |
5257 | } | |
5258 | /^X\(\/\/\)$/{ | |
5259 | s//\1/ | |
5260 | q | |
5261 | } | |
5262 | /^X\(\/\).*/{ | |
5263 | s//\1/ | |
5264 | q | |
5265 | } | |
5266 | s/.*/./; q'` | |
5267 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
5268 | # echo "creating $dirpart/$file" | |
5269 | echo '# dummy' > "$dirpart/$file" | |
5270 | done | |
5271 | done | |
5272 | } | |
5273 | ;; | |
5274 | ||
5275 | esac | |
5276 | done # for ac_tag | |
5277 | ||
5278 | ||
5279 | as_fn_exit 0 | |
5280 | _ACEOF | |
5281 | ac_clean_files=$ac_clean_files_save | |
5282 | ||
5283 | test $ac_write_fail = 0 || | |
5284 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
5285 | ||
5286 | ||
5287 | # configure is writing to config.log, and then calls config.status. | |
5288 | # config.status does its own redirection, appending to config.log. | |
5289 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
5290 | # by configure, so config.status won't be able to write to it; its | |
5291 | # output is simply discarded. So we exec the FD to /dev/null, | |
5292 | # effectively closing config.log, so it can be properly (re)opened and | |
5293 | # appended to by config.status. When coming back to configure, we | |
5294 | # need to make the FD available again. | |
5295 | if test "$no_create" != yes; then | |
5296 | ac_cs_success=: | |
5297 | ac_config_status_args= | |
5298 | test "$silent" = yes && | |
5299 | ac_config_status_args="$ac_config_status_args --quiet" | |
5300 | exec 5>/dev/null | |
5301 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
5302 | exec 5>>config.log | |
5303 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
5304 | # would make configure fail if this is the last instruction. | |
5305 | $ac_cs_success || as_fn_exit $? | |
5306 | fi | |
5307 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
5308 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
5309 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
5310 | fi | |
5311 |