Commit | Line | Data |
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bae7f79e ILT |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
81ecdfbb RW |
3 | # Generated by GNU Autoconf 2.64 for gold 0.1. |
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. | |
bae7f79e | 8 | # |
bae7f79e ILT |
9 | # This configure script is free software; the Free Software Foundation |
10 | # gives unlimited permission to copy, distribute and modify it. | |
81ecdfbb RW |
11 | ## -------------------- ## |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
bae7f79e | 14 | |
81ecdfbb RW |
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 : | |
bae7f79e ILT |
18 | emulate sh |
19 | NULLCMD=: | |
81ecdfbb | 20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bae7f79e ILT |
21 | # is contrary to our usage. Disable this feature. |
22 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
23 | setopt NO_GLOB_SUBST |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
bae7f79e | 31 | fi |
bae7f79e | 32 | |
81ecdfbb RW |
33 | |
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$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 | } | |
bae7f79e ILT |
79 | fi |
80 | ||
81 | ||
81ecdfbb RW |
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 $as_var || : | |
120 | done | |
bae7f79e ILT |
121 | PS1='$ ' |
122 | PS2='> ' | |
123 | PS4='+ ' | |
124 | ||
125 | # NLS nuisances. | |
81ecdfbb RW |
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=$as_suggested" as_lineno_2a=\$LINENO | |
170 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
171 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
172 | test \$(( 1 + 1 )) = 2 || exit 1" | |
173 | if (eval "$as_required") 2>/dev/null; then : | |
174 | as_have_required=yes | |
175 | else | |
176 | as_have_required=no | |
177 | fi | |
178 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
179 | ||
180 | else | |
181 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
182 | as_found=false | |
183 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
bae7f79e | 184 | do |
81ecdfbb RW |
185 | IFS=$as_save_IFS |
186 | test -z "$as_dir" && as_dir=. | |
187 | as_found=: | |
188 | case $as_dir in #( | |
189 | /*) | |
190 | for as_base in sh bash ksh sh5; do | |
191 | # Try only shells that exist, to save several forks. | |
192 | as_shell=$as_dir/$as_base | |
193 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
194 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
195 | CONFIG_SHELL=$as_shell as_have_required=yes | |
196 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
197 | break 2 | |
198 | fi | |
199 | fi | |
200 | done;; | |
201 | esac | |
202 | as_found=false | |
203 | done | |
204 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
205 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
206 | CONFIG_SHELL=$SHELL as_have_required=yes | |
207 | fi; } | |
208 | IFS=$as_save_IFS | |
209 | ||
210 | ||
211 | if test "x$CONFIG_SHELL" != x; then : | |
212 | # We cannot yet assume a decent shell, so we have to provide a | |
213 | # neutralization value for shells without unset; and this also | |
214 | # works around shells that cannot unset nonexistent variables. | |
215 | BASH_ENV=/dev/null | |
216 | ENV=/dev/null | |
217 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
218 | export CONFIG_SHELL | |
219 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
220 | fi | |
221 | ||
222 | if test x$as_have_required = xno; then : | |
223 | $as_echo "$0: This script requires a shell more modern than all" | |
224 | $as_echo "$0: the shells that I found on your system." | |
225 | if test x${ZSH_VERSION+set} = xset ; then | |
226 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
227 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
bae7f79e | 228 | else |
81ecdfbb RW |
229 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
230 | $0: including any error possibly output before this | |
231 | $0: message. Then install a modern shell, or manually run | |
232 | $0: the script under such a shell if you do have one." | |
bae7f79e | 233 | fi |
81ecdfbb RW |
234 | exit 1 |
235 | fi | |
236 | fi | |
237 | fi | |
238 | SHELL=${CONFIG_SHELL-/bin/sh} | |
239 | export SHELL | |
240 | # Unset more variables known to interfere with behavior of common tools. | |
241 | CLICOLOR_FORCE= GREP_OPTIONS= | |
242 | unset CLICOLOR_FORCE GREP_OPTIONS | |
243 | ||
244 | ## --------------------- ## | |
245 | ## M4sh Shell Functions. ## | |
246 | ## --------------------- ## | |
247 | # as_fn_unset VAR | |
248 | # --------------- | |
249 | # Portably unset VAR. | |
250 | as_fn_unset () | |
251 | { | |
252 | { eval $1=; unset $1;} | |
253 | } | |
254 | as_unset=as_fn_unset | |
255 | ||
256 | # as_fn_set_status STATUS | |
257 | # ----------------------- | |
258 | # Set $? to STATUS, without forking. | |
259 | as_fn_set_status () | |
260 | { | |
261 | return $1 | |
262 | } # as_fn_set_status | |
bae7f79e | 263 | |
81ecdfbb RW |
264 | # as_fn_exit STATUS |
265 | # ----------------- | |
266 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
267 | as_fn_exit () | |
268 | { | |
269 | set +e | |
270 | as_fn_set_status $1 | |
271 | exit $1 | |
272 | } # as_fn_exit | |
273 | ||
274 | # as_fn_mkdir_p | |
275 | # ------------- | |
276 | # Create "$as_dir" as a directory, including parents if necessary. | |
277 | as_fn_mkdir_p () | |
278 | { | |
279 | ||
280 | case $as_dir in #( | |
281 | -*) as_dir=./$as_dir;; | |
282 | esac | |
283 | test -d "$as_dir" || eval $as_mkdir_p || { | |
284 | as_dirs= | |
285 | while :; do | |
286 | case $as_dir in #( | |
287 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
288 | *) as_qdir=$as_dir;; | |
289 | esac | |
290 | as_dirs="'$as_qdir' $as_dirs" | |
291 | as_dir=`$as_dirname -- "$as_dir" || | |
292 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
293 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
294 | X"$as_dir" : 'X\(//\)$' \| \ | |
295 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
296 | $as_echo X"$as_dir" | | |
297 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
298 | s//\1/ | |
299 | q | |
300 | } | |
301 | /^X\(\/\/\)[^/].*/{ | |
302 | s//\1/ | |
303 | q | |
304 | } | |
305 | /^X\(\/\/\)$/{ | |
306 | s//\1/ | |
307 | q | |
308 | } | |
309 | /^X\(\/\).*/{ | |
310 | s//\1/ | |
311 | q | |
312 | } | |
313 | s/.*/./; q'` | |
314 | test -d "$as_dir" && break | |
315 | done | |
316 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
317 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
318 | ||
319 | ||
320 | } # as_fn_mkdir_p | |
321 | # as_fn_append VAR VALUE | |
322 | # ---------------------- | |
323 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
324 | # advantage of any shell optimizations that allow amortized linear growth over | |
325 | # repeated appends, instead of the typical quadratic growth present in naive | |
326 | # implementations. | |
327 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
328 | eval 'as_fn_append () | |
329 | { | |
330 | eval $1+=\$2 | |
331 | }' | |
332 | else | |
333 | as_fn_append () | |
334 | { | |
335 | eval $1=\$$1\$2 | |
336 | } | |
337 | fi # as_fn_append | |
338 | ||
339 | # as_fn_arith ARG... | |
340 | # ------------------ | |
341 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
342 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
343 | # must be portable across $(()) and expr. | |
344 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
345 | eval 'as_fn_arith () | |
346 | { | |
347 | as_val=$(( $* )) | |
348 | }' | |
349 | else | |
350 | as_fn_arith () | |
351 | { | |
352 | as_val=`expr "$@" || test $? -eq 1` | |
353 | } | |
354 | fi # as_fn_arith | |
355 | ||
356 | ||
357 | # as_fn_error ERROR [LINENO LOG_FD] | |
358 | # --------------------------------- | |
359 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
360 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
361 | # script with status $?, using 1 if that was 0. | |
362 | as_fn_error () | |
363 | { | |
364 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
365 | if test "$3"; then | |
366 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
367 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
368 | fi | |
369 | $as_echo "$as_me: error: $1" >&2 | |
370 | as_fn_exit $as_status | |
371 | } # as_fn_error | |
372 | ||
373 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
374 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bae7f79e ILT |
375 | as_expr=expr |
376 | else | |
377 | as_expr=false | |
378 | fi | |
379 | ||
81ecdfbb | 380 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bae7f79e ILT |
381 | as_basename=basename |
382 | else | |
383 | as_basename=false | |
384 | fi | |
385 | ||
81ecdfbb RW |
386 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
387 | as_dirname=dirname | |
388 | else | |
389 | as_dirname=false | |
390 | fi | |
bae7f79e | 391 | |
81ecdfbb | 392 | as_me=`$as_basename -- "$0" || |
bae7f79e ILT |
393 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
394 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
395 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
396 | $as_echo X/"$0" | | |
397 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
398 | s//\1/ | |
399 | q | |
400 | } | |
401 | /^X\/\(\/\/\)$/{ | |
402 | s//\1/ | |
403 | q | |
404 | } | |
405 | /^X\/\(\/\).*/{ | |
406 | s//\1/ | |
407 | q | |
408 | } | |
409 | s/.*/./; q'` | |
bae7f79e | 410 | |
bae7f79e ILT |
411 | # Avoid depending upon Character Ranges. |
412 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
413 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
414 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
415 | as_cr_digits='0123456789' | |
416 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
417 | ||
bae7f79e | 418 | |
81ecdfbb RW |
419 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
420 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
421 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
422 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
423 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
424 | sed -n ' | |
425 | p | |
426 | /[$]LINENO/= | |
427 | ' <$as_myself | | |
bae7f79e | 428 | sed ' |
81ecdfbb RW |
429 | s/[$]LINENO.*/&-/ |
430 | t lineno | |
431 | b | |
432 | :lineno | |
bae7f79e | 433 | N |
81ecdfbb RW |
434 | :loop |
435 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
bae7f79e | 436 | t loop |
81ecdfbb | 437 | s/-\n.*// |
bae7f79e | 438 | ' >$as_me.lineno && |
81ecdfbb RW |
439 | chmod +x "$as_me.lineno" || |
440 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
bae7f79e ILT |
441 | |
442 | # Don't try to exec as it changes $[0], causing all sort of problems | |
443 | # (the dirname of $[0] is not the place where we might find the | |
81ecdfbb RW |
444 | # original and so on. Autoconf is especially sensitive to this). |
445 | . "./$as_me.lineno" | |
bae7f79e ILT |
446 | # Exit status is that of the last command. |
447 | exit | |
448 | } | |
449 | ||
81ecdfbb RW |
450 | ECHO_C= ECHO_N= ECHO_T= |
451 | case `echo -n x` in #((((( | |
452 | -n*) | |
453 | case `echo 'xy\c'` in | |
454 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
455 | xy) ECHO_C='\c';; | |
456 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
457 | ECHO_T=' ';; | |
458 | esac;; | |
459 | *) | |
460 | ECHO_N='-n';; | |
bae7f79e ILT |
461 | esac |
462 | ||
81ecdfbb RW |
463 | rm -f conf$$ conf$$.exe conf$$.file |
464 | if test -d conf$$.dir; then | |
465 | rm -f conf$$.dir/conf$$.file | |
bae7f79e | 466 | else |
81ecdfbb RW |
467 | rm -f conf$$.dir |
468 | mkdir conf$$.dir 2>/dev/null | |
bae7f79e | 469 | fi |
81ecdfbb RW |
470 | if (echo >conf$$.file) 2>/dev/null; then |
471 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
bae7f79e | 472 | as_ln_s='ln -s' |
81ecdfbb RW |
473 | # ... but there are two gotchas: |
474 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
475 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
476 | # In both cases, we have to default to `cp -p'. | |
477 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
478 | as_ln_s='cp -p' | |
479 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
480 | as_ln_s=ln | |
481 | else | |
482 | as_ln_s='cp -p' | |
bae7f79e | 483 | fi |
bae7f79e ILT |
484 | else |
485 | as_ln_s='cp -p' | |
486 | fi | |
81ecdfbb RW |
487 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
488 | rmdir conf$$.dir 2>/dev/null | |
bae7f79e ILT |
489 | |
490 | if mkdir -p . 2>/dev/null; then | |
81ecdfbb | 491 | as_mkdir_p='mkdir -p "$as_dir"' |
bae7f79e ILT |
492 | else |
493 | test -d ./-p && rmdir ./-p | |
494 | as_mkdir_p=false | |
495 | fi | |
496 | ||
81ecdfbb RW |
497 | if test -x / >/dev/null 2>&1; then |
498 | as_test_x='test -x' | |
499 | else | |
500 | if ls -dL / >/dev/null 2>&1; then | |
501 | as_ls_L_option=L | |
502 | else | |
503 | as_ls_L_option= | |
504 | fi | |
505 | as_test_x=' | |
506 | eval sh -c '\'' | |
507 | if test -d "$1"; then | |
508 | test -d "$1/."; | |
509 | else | |
510 | case $1 in #( | |
511 | -*)set "./$1";; | |
512 | esac; | |
513 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
514 | ???[sx]*):;;*)false;;esac;fi | |
515 | '\'' sh | |
516 | ' | |
517 | fi | |
518 | as_executable_p=$as_test_x | |
bae7f79e ILT |
519 | |
520 | # Sed expression to map a string onto a valid CPP name. | |
521 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
522 | ||
523 | # Sed expression to map a string onto a valid variable name. | |
524 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
525 | ||
526 | ||
81ecdfbb | 527 | exec 7<&0 </dev/null 6>&1 |
bae7f79e ILT |
528 | |
529 | # Name of the host. | |
530 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
531 | # so uname gets run too. | |
532 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
533 | ||
bae7f79e ILT |
534 | # |
535 | # Initializations. | |
536 | # | |
537 | ac_default_prefix=/usr/local | |
81ecdfbb | 538 | ac_clean_files= |
bae7f79e | 539 | ac_config_libobj_dir=. |
81ecdfbb | 540 | LIBOBJS= |
bae7f79e ILT |
541 | cross_compiling=no |
542 | subdirs= | |
543 | MFLAGS= | |
544 | MAKEFLAGS= | |
bae7f79e ILT |
545 | |
546 | # Identity of this package. | |
8486ee48 ILT |
547 | PACKAGE_NAME='gold' |
548 | PACKAGE_TARNAME='gold' | |
549 | PACKAGE_VERSION='0.1' | |
550 | PACKAGE_STRING='gold 0.1' | |
551 | PACKAGE_BUGREPORT='' | |
81ecdfbb | 552 | PACKAGE_URL='' |
bae7f79e ILT |
553 | |
554 | ac_unique_file="gold.cc" | |
54dc6425 ILT |
555 | # Factoring default headers for most tests. |
556 | ac_includes_default="\ | |
557 | #include <stdio.h> | |
81ecdfbb | 558 | #ifdef HAVE_SYS_TYPES_H |
54dc6425 ILT |
559 | # include <sys/types.h> |
560 | #endif | |
81ecdfbb | 561 | #ifdef HAVE_SYS_STAT_H |
54dc6425 ILT |
562 | # include <sys/stat.h> |
563 | #endif | |
81ecdfbb | 564 | #ifdef STDC_HEADERS |
54dc6425 ILT |
565 | # include <stdlib.h> |
566 | # include <stddef.h> | |
567 | #else | |
81ecdfbb | 568 | # ifdef HAVE_STDLIB_H |
54dc6425 ILT |
569 | # include <stdlib.h> |
570 | # endif | |
571 | #endif | |
81ecdfbb RW |
572 | #ifdef HAVE_STRING_H |
573 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
54dc6425 ILT |
574 | # include <memory.h> |
575 | # endif | |
576 | # include <string.h> | |
577 | #endif | |
81ecdfbb | 578 | #ifdef HAVE_STRINGS_H |
54dc6425 ILT |
579 | # include <strings.h> |
580 | #endif | |
81ecdfbb | 581 | #ifdef HAVE_INTTYPES_H |
54dc6425 | 582 | # include <inttypes.h> |
54dc6425 | 583 | #endif |
81ecdfbb RW |
584 | #ifdef HAVE_STDINT_H |
585 | # include <stdint.h> | |
586 | #endif | |
587 | #ifdef HAVE_UNISTD_H | |
54dc6425 ILT |
588 | # include <unistd.h> |
589 | #endif" | |
590 | ||
81ecdfbb RW |
591 | ac_subst_vars='am__EXEEXT_FALSE |
592 | am__EXEEXT_TRUE | |
593 | LTLIBOBJS | |
594 | MAINT | |
595 | MAINTAINER_MODE_FALSE | |
596 | MAINTAINER_MODE_TRUE | |
0bf402d5 | 597 | DLOPEN_LIBS |
81ecdfbb | 598 | CXXCPP |
ae447ddd CC |
599 | HAVE_NO_USE_LINKER_PLUGIN_FALSE |
600 | HAVE_NO_USE_LINKER_PLUGIN_TRUE | |
601 | HAVE_PUBNAMES_FALSE | |
602 | HAVE_PUBNAMES_TRUE | |
918357b9 L |
603 | zlibinc |
604 | zlibdir | |
81ecdfbb RW |
605 | LIBOBJS |
606 | LFS_CFLAGS | |
dc87f620 ILT |
607 | GOLD_LDADD |
608 | GOLD_LDFLAGS | |
81ecdfbb | 609 | WARN_CXXFLAGS |
6757cf57 | 610 | WARN_WRITE_STRINGS |
81ecdfbb | 611 | NO_WERROR |
c5da1932 | 612 | WARN_CFLAGS_FOR_BUILD |
81ecdfbb | 613 | WARN_CFLAGS |
ebb300b2 CC |
614 | IFUNC_STATIC_FALSE |
615 | IFUNC_STATIC_TRUE | |
7223e9ca ILT |
616 | IFUNC_FALSE |
617 | IFUNC_TRUE | |
81ecdfbb | 618 | RANDOM_SEED_CFLAGS |
81ecdfbb RW |
619 | TLS_DESCRIPTORS_FALSE |
620 | TLS_DESCRIPTORS_TRUE | |
621 | TLS_GNU2_DIALECT_FALSE | |
622 | TLS_GNU2_DIALECT_TRUE | |
623 | OMP_SUPPORT_FALSE | |
624 | OMP_SUPPORT_TRUE | |
625 | STATIC_TLS_FALSE | |
626 | STATIC_TLS_TRUE | |
627 | TLS_FALSE | |
628 | TLS_TRUE | |
2b64b551 | 629 | MERGE_CONSTANTS_FLAG |
81ecdfbb RW |
630 | MCMODEL_MEDIUM_FALSE |
631 | MCMODEL_MEDIUM_TRUE | |
632 | FN_PTRS_IN_SO_WITHOUT_PIC_FALSE | |
633 | FN_PTRS_IN_SO_WITHOUT_PIC_TRUE | |
328c7c2f ILT |
634 | HAVE_STATIC_FALSE |
635 | HAVE_STATIC_TRUE | |
eb373049 ILT |
636 | NATIVE_OR_CROSS_LINKER_FALSE |
637 | NATIVE_OR_CROSS_LINKER_TRUE | |
81ecdfbb RW |
638 | GCC_FALSE |
639 | GCC_TRUE | |
640 | NATIVE_LINKER_FALSE | |
641 | NATIVE_LINKER_TRUE | |
642 | MSGMERGE | |
643 | MSGFMT | |
644 | MKINSTALLDIRS | |
645 | CATOBJEXT | |
646 | GENCAT | |
647 | INSTOBJEXT | |
648 | DATADIRNAME | |
649 | CATALOGS | |
650 | POSUB | |
651 | GMSGFMT | |
652 | XGETTEXT | |
653 | INCINTL | |
654 | LIBINTL_DEP | |
655 | LIBINTL | |
656 | USE_NLS | |
81ecdfbb RW |
657 | LN_S |
658 | RANLIB | |
659 | YFLAGS | |
660 | YACC | |
661 | am__fastdepCXX_FALSE | |
662 | am__fastdepCXX_TRUE | |
663 | CXXDEPMODE | |
664 | ac_ct_CXX | |
665 | CXXFLAGS | |
666 | CXX | |
ebb300b2 | 667 | NM |
81ecdfbb | 668 | TARGETOBJS |
9df9de2c | 669 | DEFAULT_TARGET |
9810d34d SS |
670 | DEFAULT_TARGET_MIPS_FALSE |
671 | DEFAULT_TARGET_MIPS_TRUE | |
0a6f1bf2 AM |
672 | DEFAULT_TARGET_TILEGX_FALSE |
673 | DEFAULT_TARGET_TILEGX_TRUE | |
ad961eab L |
674 | DEFAULT_TARGET_X86_64_OR_X32_FALSE |
675 | DEFAULT_TARGET_X86_64_OR_X32_TRUE | |
4fc1b9d4 L |
676 | DEFAULT_TARGET_X32_FALSE |
677 | DEFAULT_TARGET_X32_TRUE | |
364c7fa5 ILT |
678 | DEFAULT_TARGET_X86_64_FALSE |
679 | DEFAULT_TARGET_X86_64_TRUE | |
e79a4bad MK |
680 | DEFAULT_TARGET_S390_FALSE |
681 | DEFAULT_TARGET_S390_TRUE | |
364c7fa5 ILT |
682 | DEFAULT_TARGET_SPARC_FALSE |
683 | DEFAULT_TARGET_SPARC_TRUE | |
684 | DEFAULT_TARGET_POWERPC_FALSE | |
685 | DEFAULT_TARGET_POWERPC_TRUE | |
686 | DEFAULT_TARGET_I386_FALSE | |
687 | DEFAULT_TARGET_I386_TRUE | |
688 | DEFAULT_TARGET_ARM_FALSE | |
689 | DEFAULT_TARGET_ARM_TRUE | |
053a4d68 JY |
690 | DEFAULT_TARGET_AARCH64_FALSE |
691 | DEFAULT_TARGET_AARCH64_TRUE | |
81ecdfbb RW |
692 | PLUGINS_FALSE |
693 | PLUGINS_TRUE | |
694 | THREADS_FALSE | |
695 | THREADS_TRUE | |
4fda8867 NC |
696 | installed_linker |
697 | install_as_default | |
24538276 CC |
698 | EGREP |
699 | GREP | |
700 | CPP | |
701 | am__fastdepCC_FALSE | |
702 | am__fastdepCC_TRUE | |
703 | CCDEPMODE | |
704 | am__nodep | |
705 | AMDEPBACKSLASH | |
706 | AMDEP_FALSE | |
707 | AMDEP_TRUE | |
708 | am__quote | |
709 | am__include | |
710 | DEPDIR | |
711 | OBJEXT | |
712 | EXEEXT | |
713 | ac_ct_CC | |
714 | CPPFLAGS | |
715 | LDFLAGS | |
716 | CFLAGS | |
717 | CC | |
81ecdfbb RW |
718 | am__untar |
719 | am__tar | |
720 | AMTAR | |
721 | am__leading_dot | |
722 | SET_MAKE | |
723 | AWK | |
724 | mkdir_p | |
725 | MKDIR_P | |
726 | INSTALL_STRIP_PROGRAM | |
727 | STRIP | |
728 | install_sh | |
729 | MAKEINFO | |
730 | AUTOHEADER | |
731 | AUTOMAKE | |
732 | AUTOCONF | |
733 | ACLOCAL | |
734 | VERSION | |
735 | PACKAGE | |
736 | CYGPATH_W | |
737 | am__isrc | |
738 | INSTALL_DATA | |
739 | INSTALL_SCRIPT | |
740 | INSTALL_PROGRAM | |
741 | target_os | |
742 | target_vendor | |
743 | target_cpu | |
744 | target | |
745 | host_os | |
746 | host_vendor | |
747 | host_cpu | |
748 | host | |
749 | build_os | |
750 | build_vendor | |
751 | build_cpu | |
752 | build | |
753 | target_alias | |
754 | host_alias | |
755 | build_alias | |
756 | LIBS | |
757 | ECHO_T | |
758 | ECHO_N | |
759 | ECHO_C | |
760 | DEFS | |
761 | mandir | |
762 | localedir | |
763 | libdir | |
764 | psdir | |
765 | pdfdir | |
766 | dvidir | |
767 | htmldir | |
768 | infodir | |
769 | docdir | |
770 | oldincludedir | |
771 | includedir | |
772 | localstatedir | |
773 | sharedstatedir | |
774 | sysconfdir | |
775 | datadir | |
776 | datarootdir | |
777 | libexecdir | |
778 | sbindir | |
779 | bindir | |
780 | program_transform_name | |
781 | prefix | |
782 | exec_prefix | |
783 | PACKAGE_URL | |
784 | PACKAGE_BUGREPORT | |
785 | PACKAGE_STRING | |
786 | PACKAGE_VERSION | |
787 | PACKAGE_TARNAME | |
788 | PACKAGE_NAME | |
789 | PATH_SEPARATOR | |
790 | SHELL' | |
bae7f79e | 791 | ac_subst_files='' |
81ecdfbb RW |
792 | ac_user_opts=' |
793 | enable_option_checking | |
24538276 | 794 | enable_dependency_tracking |
81ecdfbb | 795 | with_sysroot |
4fda8867 | 796 | enable_gold |
81ecdfbb RW |
797 | enable_threads |
798 | enable_plugins | |
6b1edb94 | 799 | enable_relro |
81ecdfbb | 800 | enable_targets |
2760f24c | 801 | enable_default_hash_style |
3f3cddf1 | 802 | with_lib_path |
81ecdfbb RW |
803 | enable_nls |
804 | enable_werror | |
805 | enable_build_warnings | |
dc87f620 ILT |
806 | with_gold_ldflags |
807 | with_gold_ldadd | |
918357b9 | 808 | with_system_zlib |
81ecdfbb RW |
809 | enable_maintainer_mode |
810 | ' | |
811 | ac_precious_vars='build_alias | |
812 | host_alias | |
813 | target_alias | |
814 | CC | |
815 | CFLAGS | |
816 | LDFLAGS | |
817 | LIBS | |
818 | CPPFLAGS | |
24538276 | 819 | CPP |
81ecdfbb RW |
820 | CXX |
821 | CXXFLAGS | |
822 | CCC | |
823 | YACC | |
824 | YFLAGS | |
81ecdfbb RW |
825 | CXXCPP' |
826 | ||
bae7f79e ILT |
827 | |
828 | # Initialize some variables set by options. | |
829 | ac_init_help= | |
830 | ac_init_version=false | |
81ecdfbb RW |
831 | ac_unrecognized_opts= |
832 | ac_unrecognized_sep= | |
bae7f79e ILT |
833 | # The variables have the same names as the options, with |
834 | # dashes changed to underlines. | |
835 | cache_file=/dev/null | |
836 | exec_prefix=NONE | |
837 | no_create= | |
838 | no_recursion= | |
839 | prefix=NONE | |
840 | program_prefix=NONE | |
841 | program_suffix=NONE | |
842 | program_transform_name=s,x,x, | |
843 | silent= | |
844 | site= | |
845 | srcdir= | |
846 | verbose= | |
847 | x_includes=NONE | |
848 | x_libraries=NONE | |
849 | ||
850 | # Installation directory options. | |
851 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
852 | # and all the variables that are supposed to be based on exec_prefix | |
853 | # by default will actually change. | |
854 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
81ecdfbb | 855 | # (The list follows the same order as the GNU Coding Standards.) |
bae7f79e ILT |
856 | bindir='${exec_prefix}/bin' |
857 | sbindir='${exec_prefix}/sbin' | |
858 | libexecdir='${exec_prefix}/libexec' | |
81ecdfbb RW |
859 | datarootdir='${prefix}/share' |
860 | datadir='${datarootdir}' | |
bae7f79e ILT |
861 | sysconfdir='${prefix}/etc' |
862 | sharedstatedir='${prefix}/com' | |
863 | localstatedir='${prefix}/var' | |
bae7f79e ILT |
864 | includedir='${prefix}/include' |
865 | oldincludedir='/usr/include' | |
81ecdfbb RW |
866 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
867 | infodir='${datarootdir}/info' | |
868 | htmldir='${docdir}' | |
869 | dvidir='${docdir}' | |
870 | pdfdir='${docdir}' | |
871 | psdir='${docdir}' | |
872 | libdir='${exec_prefix}/lib' | |
873 | localedir='${datarootdir}/locale' | |
874 | mandir='${datarootdir}/man' | |
bae7f79e ILT |
875 | |
876 | ac_prev= | |
81ecdfbb | 877 | ac_dashdash= |
bae7f79e ILT |
878 | for ac_option |
879 | do | |
880 | # If the previous option needs an argument, assign it. | |
881 | if test -n "$ac_prev"; then | |
81ecdfbb | 882 | eval $ac_prev=\$ac_option |
bae7f79e ILT |
883 | ac_prev= |
884 | continue | |
885 | fi | |
886 | ||
81ecdfbb RW |
887 | case $ac_option in |
888 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
889 | *) ac_optarg=yes ;; | |
890 | esac | |
bae7f79e ILT |
891 | |
892 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
893 | ||
81ecdfbb RW |
894 | case $ac_dashdash$ac_option in |
895 | --) | |
896 | ac_dashdash=yes ;; | |
bae7f79e ILT |
897 | |
898 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
899 | ac_prev=bindir ;; | |
900 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
901 | bindir=$ac_optarg ;; | |
902 | ||
903 | -build | --build | --buil | --bui | --bu) | |
904 | ac_prev=build_alias ;; | |
905 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
906 | build_alias=$ac_optarg ;; | |
907 | ||
908 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
909 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
910 | ac_prev=cache_file ;; | |
911 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
912 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
913 | cache_file=$ac_optarg ;; | |
914 | ||
915 | --config-cache | -C) | |
916 | cache_file=config.cache ;; | |
917 | ||
81ecdfbb | 918 | -datadir | --datadir | --datadi | --datad) |
bae7f79e | 919 | ac_prev=datadir ;; |
81ecdfbb | 920 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
bae7f79e ILT |
921 | datadir=$ac_optarg ;; |
922 | ||
81ecdfbb RW |
923 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
924 | | --dataroo | --dataro | --datar) | |
925 | ac_prev=datarootdir ;; | |
926 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
927 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
928 | datarootdir=$ac_optarg ;; | |
929 | ||
bae7f79e | 930 | -disable-* | --disable-*) |
81ecdfbb | 931 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
bae7f79e | 932 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
933 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
934 | as_fn_error "invalid feature name: $ac_useropt" | |
935 | ac_useropt_orig=$ac_useropt | |
936 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
937 | case $ac_user_opts in | |
938 | *" | |
939 | "enable_$ac_useropt" | |
940 | "*) ;; | |
941 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
942 | ac_unrecognized_sep=', ';; | |
943 | esac | |
944 | eval enable_$ac_useropt=no ;; | |
945 | ||
946 | -docdir | --docdir | --docdi | --doc | --do) | |
947 | ac_prev=docdir ;; | |
948 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
949 | docdir=$ac_optarg ;; | |
950 | ||
951 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
952 | ac_prev=dvidir ;; | |
953 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
954 | dvidir=$ac_optarg ;; | |
bae7f79e ILT |
955 | |
956 | -enable-* | --enable-*) | |
81ecdfbb | 957 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
bae7f79e | 958 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
959 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
960 | as_fn_error "invalid feature name: $ac_useropt" | |
961 | ac_useropt_orig=$ac_useropt | |
962 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
963 | case $ac_user_opts in | |
964 | *" | |
965 | "enable_$ac_useropt" | |
966 | "*) ;; | |
967 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
968 | ac_unrecognized_sep=', ';; | |
bae7f79e | 969 | esac |
81ecdfbb | 970 | eval enable_$ac_useropt=\$ac_optarg ;; |
bae7f79e ILT |
971 | |
972 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
973 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
974 | | --exec | --exe | --ex) | |
975 | ac_prev=exec_prefix ;; | |
976 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
977 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
978 | | --exec=* | --exe=* | --ex=*) | |
979 | exec_prefix=$ac_optarg ;; | |
980 | ||
981 | -gas | --gas | --ga | --g) | |
982 | # Obsolete; use --with-gas. | |
983 | with_gas=yes ;; | |
984 | ||
985 | -help | --help | --hel | --he | -h) | |
986 | ac_init_help=long ;; | |
987 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
988 | ac_init_help=recursive ;; | |
989 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
990 | ac_init_help=short ;; | |
991 | ||
992 | -host | --host | --hos | --ho) | |
993 | ac_prev=host_alias ;; | |
994 | -host=* | --host=* | --hos=* | --ho=*) | |
995 | host_alias=$ac_optarg ;; | |
996 | ||
81ecdfbb RW |
997 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
998 | ac_prev=htmldir ;; | |
999 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
1000 | | --ht=*) | |
1001 | htmldir=$ac_optarg ;; | |
1002 | ||
bae7f79e ILT |
1003 | -includedir | --includedir | --includedi | --included | --include \ |
1004 | | --includ | --inclu | --incl | --inc) | |
1005 | ac_prev=includedir ;; | |
1006 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
1007 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
1008 | includedir=$ac_optarg ;; | |
1009 | ||
1010 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
1011 | ac_prev=infodir ;; | |
1012 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
1013 | infodir=$ac_optarg ;; | |
1014 | ||
1015 | -libdir | --libdir | --libdi | --libd) | |
1016 | ac_prev=libdir ;; | |
1017 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1018 | libdir=$ac_optarg ;; | |
1019 | ||
1020 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1021 | | --libexe | --libex | --libe) | |
1022 | ac_prev=libexecdir ;; | |
1023 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1024 | | --libexe=* | --libex=* | --libe=*) | |
1025 | libexecdir=$ac_optarg ;; | |
1026 | ||
81ecdfbb RW |
1027 | -localedir | --localedir | --localedi | --localed | --locale) |
1028 | ac_prev=localedir ;; | |
1029 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1030 | localedir=$ac_optarg ;; | |
1031 | ||
bae7f79e | 1032 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
81ecdfbb | 1033 | | --localstate | --localstat | --localsta | --localst | --locals) |
bae7f79e ILT |
1034 | ac_prev=localstatedir ;; |
1035 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
81ecdfbb | 1036 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
bae7f79e ILT |
1037 | localstatedir=$ac_optarg ;; |
1038 | ||
1039 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1040 | ac_prev=mandir ;; | |
1041 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1042 | mandir=$ac_optarg ;; | |
1043 | ||
1044 | -nfp | --nfp | --nf) | |
1045 | # Obsolete; use --without-fp. | |
1046 | with_fp=no ;; | |
1047 | ||
1048 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1049 | | --no-cr | --no-c | -n) | |
1050 | no_create=yes ;; | |
1051 | ||
1052 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1053 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1054 | no_recursion=yes ;; | |
1055 | ||
1056 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1057 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1058 | | --oldin | --oldi | --old | --ol | --o) | |
1059 | ac_prev=oldincludedir ;; | |
1060 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1061 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1062 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1063 | oldincludedir=$ac_optarg ;; | |
1064 | ||
1065 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1066 | ac_prev=prefix ;; | |
1067 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1068 | prefix=$ac_optarg ;; | |
1069 | ||
1070 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1071 | | --program-pre | --program-pr | --program-p) | |
1072 | ac_prev=program_prefix ;; | |
1073 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1074 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1075 | program_prefix=$ac_optarg ;; | |
1076 | ||
1077 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1078 | | --program-suf | --program-su | --program-s) | |
1079 | ac_prev=program_suffix ;; | |
1080 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1081 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1082 | program_suffix=$ac_optarg ;; | |
1083 | ||
1084 | -program-transform-name | --program-transform-name \ | |
1085 | | --program-transform-nam | --program-transform-na \ | |
1086 | | --program-transform-n | --program-transform- \ | |
1087 | | --program-transform | --program-transfor \ | |
1088 | | --program-transfo | --program-transf \ | |
1089 | | --program-trans | --program-tran \ | |
1090 | | --progr-tra | --program-tr | --program-t) | |
1091 | ac_prev=program_transform_name ;; | |
1092 | -program-transform-name=* | --program-transform-name=* \ | |
1093 | | --program-transform-nam=* | --program-transform-na=* \ | |
1094 | | --program-transform-n=* | --program-transform-=* \ | |
1095 | | --program-transform=* | --program-transfor=* \ | |
1096 | | --program-transfo=* | --program-transf=* \ | |
1097 | | --program-trans=* | --program-tran=* \ | |
1098 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1099 | program_transform_name=$ac_optarg ;; | |
1100 | ||
81ecdfbb RW |
1101 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1102 | ac_prev=pdfdir ;; | |
1103 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1104 | pdfdir=$ac_optarg ;; | |
1105 | ||
1106 | -psdir | --psdir | --psdi | --psd | --ps) | |
1107 | ac_prev=psdir ;; | |
1108 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1109 | psdir=$ac_optarg ;; | |
1110 | ||
bae7f79e ILT |
1111 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1112 | | -silent | --silent | --silen | --sile | --sil) | |
1113 | silent=yes ;; | |
1114 | ||
1115 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1116 | ac_prev=sbindir ;; | |
1117 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1118 | | --sbi=* | --sb=*) | |
1119 | sbindir=$ac_optarg ;; | |
1120 | ||
1121 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1122 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1123 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1124 | | --sha | --sh) | |
1125 | ac_prev=sharedstatedir ;; | |
1126 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1127 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1128 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1129 | | --sha=* | --sh=*) | |
1130 | sharedstatedir=$ac_optarg ;; | |
1131 | ||
1132 | -site | --site | --sit) | |
1133 | ac_prev=site ;; | |
1134 | -site=* | --site=* | --sit=*) | |
1135 | site=$ac_optarg ;; | |
1136 | ||
1137 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1138 | ac_prev=srcdir ;; | |
1139 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1140 | srcdir=$ac_optarg ;; | |
1141 | ||
1142 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1143 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1144 | ac_prev=sysconfdir ;; | |
1145 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1146 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1147 | sysconfdir=$ac_optarg ;; | |
1148 | ||
1149 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1150 | ac_prev=target_alias ;; | |
1151 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1152 | target_alias=$ac_optarg ;; | |
1153 | ||
1154 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1155 | verbose=yes ;; | |
1156 | ||
1157 | -version | --version | --versio | --versi | --vers | -V) | |
1158 | ac_init_version=: ;; | |
1159 | ||
1160 | -with-* | --with-*) | |
81ecdfbb | 1161 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
bae7f79e | 1162 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1163 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1164 | as_fn_error "invalid package name: $ac_useropt" | |
1165 | ac_useropt_orig=$ac_useropt | |
1166 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1167 | case $ac_user_opts in | |
1168 | *" | |
1169 | "with_$ac_useropt" | |
1170 | "*) ;; | |
1171 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1172 | ac_unrecognized_sep=', ';; | |
bae7f79e | 1173 | esac |
81ecdfbb | 1174 | eval with_$ac_useropt=\$ac_optarg ;; |
bae7f79e ILT |
1175 | |
1176 | -without-* | --without-*) | |
81ecdfbb | 1177 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
bae7f79e | 1178 | # Reject names that are not valid shell variable names. |
81ecdfbb RW |
1179 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
1180 | as_fn_error "invalid package name: $ac_useropt" | |
1181 | ac_useropt_orig=$ac_useropt | |
1182 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1183 | case $ac_user_opts in | |
1184 | *" | |
1185 | "with_$ac_useropt" | |
1186 | "*) ;; | |
1187 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1188 | ac_unrecognized_sep=', ';; | |
1189 | esac | |
1190 | eval with_$ac_useropt=no ;; | |
bae7f79e ILT |
1191 | |
1192 | --x) | |
1193 | # Obsolete; use --with-x. | |
1194 | with_x=yes ;; | |
1195 | ||
1196 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1197 | | --x-incl | --x-inc | --x-in | --x-i) | |
1198 | ac_prev=x_includes ;; | |
1199 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1200 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1201 | x_includes=$ac_optarg ;; | |
1202 | ||
1203 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1204 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1205 | ac_prev=x_libraries ;; | |
1206 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1207 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1208 | x_libraries=$ac_optarg ;; | |
1209 | ||
81ecdfbb RW |
1210 | -*) as_fn_error "unrecognized option: \`$ac_option' |
1211 | Try \`$0 --help' for more information." | |
bae7f79e ILT |
1212 | ;; |
1213 | ||
1214 | *=*) | |
1215 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1216 | # Reject names that are not valid shell variable names. | |
81ecdfbb RW |
1217 | case $ac_envvar in #( |
1218 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1219 | as_fn_error "invalid variable name: \`$ac_envvar'" ;; | |
1220 | esac | |
1221 | eval $ac_envvar=\$ac_optarg | |
bae7f79e ILT |
1222 | export $ac_envvar ;; |
1223 | ||
1224 | *) | |
1225 | # FIXME: should be removed in autoconf 3.0. | |
81ecdfbb | 1226 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
bae7f79e | 1227 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
81ecdfbb | 1228 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
bae7f79e ILT |
1229 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
1230 | ;; | |
1231 | ||
1232 | esac | |
1233 | done | |
1234 | ||
1235 | if test -n "$ac_prev"; then | |
1236 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
81ecdfbb | 1237 | as_fn_error "missing argument to $ac_option" |
bae7f79e ILT |
1238 | fi |
1239 | ||
81ecdfbb RW |
1240 | if test -n "$ac_unrecognized_opts"; then |
1241 | case $enable_option_checking in | |
1242 | no) ;; | |
1243 | fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;; | |
1244 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
bae7f79e | 1245 | esac |
81ecdfbb | 1246 | fi |
bae7f79e | 1247 | |
81ecdfbb RW |
1248 | # Check all directory arguments for consistency. |
1249 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1250 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1251 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1252 | libdir localedir mandir | |
bae7f79e | 1253 | do |
81ecdfbb RW |
1254 | eval ac_val=\$$ac_var |
1255 | # Remove trailing slashes. | |
1256 | case $ac_val in | |
1257 | */ ) | |
1258 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1259 | eval $ac_var=\$ac_val;; | |
1260 | esac | |
1261 | # Be sure to have absolute directory names. | |
bae7f79e | 1262 | case $ac_val in |
81ecdfbb RW |
1263 | [\\/$]* | ?:[\\/]* ) continue;; |
1264 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
bae7f79e | 1265 | esac |
81ecdfbb | 1266 | as_fn_error "expected an absolute directory name for --$ac_var: $ac_val" |
bae7f79e ILT |
1267 | done |
1268 | ||
1269 | # There might be people who depend on the old broken behavior: `$host' | |
1270 | # used to hold the argument of --host etc. | |
1271 | # FIXME: To remove some day. | |
1272 | build=$build_alias | |
1273 | host=$host_alias | |
1274 | target=$target_alias | |
1275 | ||
1276 | # FIXME: To remove some day. | |
1277 | if test "x$host_alias" != x; then | |
1278 | if test "x$build_alias" = x; then | |
1279 | cross_compiling=maybe | |
81ecdfbb | 1280 | $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
bae7f79e ILT |
1281 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1282 | elif test "x$build_alias" != "x$host_alias"; then | |
1283 | cross_compiling=yes | |
1284 | fi | |
1285 | fi | |
1286 | ||
1287 | ac_tool_prefix= | |
1288 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1289 | ||
1290 | test "$silent" = yes && exec 6>/dev/null | |
1291 | ||
1292 | ||
81ecdfbb RW |
1293 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1294 | ac_ls_di=`ls -di .` && | |
1295 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1296 | as_fn_error "working directory cannot be determined" | |
1297 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1298 | as_fn_error "pwd does not report name of working directory" | |
1299 | ||
1300 | ||
bae7f79e ILT |
1301 | # Find the source files, if location was not specified. |
1302 | if test -z "$srcdir"; then | |
1303 | ac_srcdir_defaulted=yes | |
81ecdfbb RW |
1304 | # Try the directory containing this script, then the parent directory. |
1305 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1306 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1307 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1308 | X"$as_myself" : 'X\(//\)$' \| \ | |
1309 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1310 | $as_echo X"$as_myself" | | |
1311 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1312 | s//\1/ | |
1313 | q | |
1314 | } | |
1315 | /^X\(\/\/\)[^/].*/{ | |
1316 | s//\1/ | |
1317 | q | |
1318 | } | |
1319 | /^X\(\/\/\)$/{ | |
1320 | s//\1/ | |
1321 | q | |
1322 | } | |
1323 | /^X\(\/\).*/{ | |
1324 | s//\1/ | |
1325 | q | |
1326 | } | |
1327 | s/.*/./; q'` | |
bae7f79e | 1328 | srcdir=$ac_confdir |
81ecdfbb | 1329 | if test ! -r "$srcdir/$ac_unique_file"; then |
bae7f79e ILT |
1330 | srcdir=.. |
1331 | fi | |
1332 | else | |
1333 | ac_srcdir_defaulted=no | |
1334 | fi | |
81ecdfbb RW |
1335 | if test ! -r "$srcdir/$ac_unique_file"; then |
1336 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1337 | as_fn_error "cannot find sources ($ac_unique_file) in $srcdir" | |
1338 | fi | |
1339 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1340 | ac_abs_confdir=`( | |
1341 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg" | |
1342 | pwd)` | |
1343 | # When building in place, set srcdir=. | |
1344 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1345 | srcdir=. | |
1346 | fi | |
1347 | # Remove unnecessary trailing slashes from srcdir. | |
1348 | # Double slashes in file names in object file debugging info | |
1349 | # mess up M-x gdb in Emacs. | |
1350 | case $srcdir in | |
1351 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1352 | esac | |
1353 | for ac_var in $ac_precious_vars; do | |
1354 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1355 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1356 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1357 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1358 | done | |
bae7f79e ILT |
1359 | |
1360 | # | |
1361 | # Report the --help message. | |
1362 | # | |
1363 | if test "$ac_init_help" = "long"; then | |
1364 | # Omit some internal or obsolete options to make the list less imposing. | |
1365 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1366 | cat <<_ACEOF | |
8486ee48 | 1367 | \`configure' configures gold 0.1 to adapt to many kinds of systems. |
bae7f79e ILT |
1368 | |
1369 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1370 | ||
1371 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1372 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1373 | ||
1374 | Defaults for the options are specified in brackets. | |
1375 | ||
1376 | Configuration: | |
1377 | -h, --help display this help and exit | |
1378 | --help=short display options specific to this package | |
1379 | --help=recursive display the short help of all the included packages | |
1380 | -V, --version display version information and exit | |
1381 | -q, --quiet, --silent do not print \`checking...' messages | |
1382 | --cache-file=FILE cache test results in FILE [disabled] | |
1383 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1384 | -n, --no-create do not create output files | |
1385 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1386 | ||
bae7f79e ILT |
1387 | Installation directories: |
1388 | --prefix=PREFIX install architecture-independent files in PREFIX | |
81ecdfbb | 1389 | [$ac_default_prefix] |
bae7f79e | 1390 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
81ecdfbb | 1391 | [PREFIX] |
bae7f79e ILT |
1392 | |
1393 | By default, \`make install' will install all the files in | |
1394 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1395 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1396 | for instance \`--prefix=\$HOME'. | |
1397 | ||
1398 | For better control, use the options below. | |
1399 | ||
1400 | Fine tuning of the installation directories: | |
81ecdfbb RW |
1401 | --bindir=DIR user executables [EPREFIX/bin] |
1402 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1403 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1404 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1405 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1406 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1407 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1408 | --includedir=DIR C header files [PREFIX/include] | |
1409 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1410 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1411 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1412 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1413 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1414 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1415 | --docdir=DIR documentation root [DATAROOTDIR/doc/gold] | |
1416 | --htmldir=DIR html documentation [DOCDIR] | |
1417 | --dvidir=DIR dvi documentation [DOCDIR] | |
1418 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1419 | --psdir=DIR ps documentation [DOCDIR] | |
bae7f79e ILT |
1420 | _ACEOF |
1421 | ||
1422 | cat <<\_ACEOF | |
1423 | ||
1424 | Program names: | |
1425 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1426 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1427 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1428 | ||
1429 | System types: | |
1430 | --build=BUILD configure for building on BUILD [guessed] | |
1431 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1432 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1433 | _ACEOF | |
1434 | fi | |
1435 | ||
1436 | if test -n "$ac_init_help"; then | |
8486ee48 ILT |
1437 | case $ac_init_help in |
1438 | short | recursive ) echo "Configuration of gold 0.1:";; | |
1439 | esac | |
bae7f79e ILT |
1440 | cat <<\_ACEOF |
1441 | ||
1442 | Optional Features: | |
81ecdfbb | 1443 | --disable-option-checking ignore unrecognized --enable/--with options |
bae7f79e ILT |
1444 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1445 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
24538276 CC |
1446 | --disable-dependency-tracking speeds up one-time build |
1447 | --enable-dependency-tracking do not reject slow dependency extractors | |
c7791212 | 1448 | --enable-gold[=ARG] build gold [ARG={default,yes,no}] |
fe9a4c12 | 1449 | --enable-threads multi-threaded linking |
24538276 | 1450 | --enable-plugins Enable support for plugins |
6b1edb94 | 1451 | --enable-relro enable -z relro in ELF linker by default |
193a53d9 | 1452 | --enable-targets alternative target configurations |
2760f24c RG |
1453 | --enable-default-hash-style={sysv,gnu,both} |
1454 | use this default hash style | |
bae7f79e ILT |
1455 | --disable-nls do not use Native Language Support |
1456 | --enable-werror treat compile warnings as errors | |
1457 | --enable-build-warnings enable build-time compiler warnings | |
1458 | --enable-maintainer-mode enable make rules and dependencies not useful | |
1459 | (and sometimes confusing) to the casual installer | |
1460 | ||
ad2d6943 ILT |
1461 | Optional Packages: |
1462 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1463 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1464 | --with-sysroot=DIR search for usr/lib et al within DIR | |
3f3cddf1 | 1465 | --with-lib-path=dir1:dir2... set default LIB_PATH |
dc87f620 ILT |
1466 | --with-gold-ldflags=FLAGS additional link flags for gold |
1467 | --with-gold-ldadd=LIBS additional libraries for gold | |
918357b9 | 1468 | --with-system-zlib use installed libz |
ad2d6943 | 1469 | |
bae7f79e ILT |
1470 | Some influential environment variables: |
1471 | CC C compiler command | |
1472 | CFLAGS C compiler flags | |
1473 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1474 | nonstandard directory <lib dir> | |
81ecdfbb RW |
1475 | LIBS libraries to pass to the linker, e.g. -l<library> |
1476 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if | |
1477 | you have headers in a nonstandard directory <include dir> | |
24538276 | 1478 | CPP C preprocessor |
bae7f79e ILT |
1479 | CXX C++ compiler command |
1480 | CXXFLAGS C++ compiler flags | |
81ecdfbb RW |
1481 | YACC The `Yet Another C Compiler' implementation to use. Defaults to |
1482 | the first program found out of: `bison -y', `byacc', `yacc'. | |
1483 | YFLAGS The list of arguments that will be passed by default to $YACC. | |
1484 | This script will default YFLAGS to the empty string to avoid a | |
1485 | default value of `-d' given by some make applications. | |
54dc6425 | 1486 | CXXCPP C++ preprocessor |
bae7f79e ILT |
1487 | |
1488 | Use these variables to override the choices made by `configure' or to help | |
1489 | it to find libraries and programs with nonstandard names/locations. | |
1490 | ||
81ecdfbb | 1491 | Report bugs to the package provider. |
bae7f79e | 1492 | _ACEOF |
81ecdfbb | 1493 | ac_status=$? |
bae7f79e ILT |
1494 | fi |
1495 | ||
1496 | if test "$ac_init_help" = "recursive"; then | |
1497 | # If there are subdirs, report their specific --help. | |
bae7f79e | 1498 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
81ecdfbb RW |
1499 | test -d "$ac_dir" || |
1500 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1501 | continue | |
bae7f79e ILT |
1502 | ac_builddir=. |
1503 | ||
81ecdfbb RW |
1504 | case "$ac_dir" in |
1505 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1506 | *) | |
1507 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1508 | # A ".." for each directory in $ac_dir_suffix. | |
1509 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1510 | case $ac_top_builddir_sub in | |
1511 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1512 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1513 | esac ;; | |
1514 | esac | |
1515 | ac_abs_top_builddir=$ac_pwd | |
1516 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1517 | # for backward compatibility: | |
1518 | ac_top_builddir=$ac_top_build_prefix | |
bae7f79e ILT |
1519 | |
1520 | case $srcdir in | |
81ecdfbb | 1521 | .) # We are building in place. |
bae7f79e | 1522 | ac_srcdir=. |
81ecdfbb RW |
1523 | ac_top_srcdir=$ac_top_builddir_sub |
1524 | ac_abs_top_srcdir=$ac_pwd ;; | |
1525 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bae7f79e | 1526 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
1527 | ac_top_srcdir=$srcdir |
1528 | ac_abs_top_srcdir=$srcdir ;; | |
1529 | *) # Relative name. | |
1530 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1531 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1532 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bae7f79e | 1533 | esac |
81ecdfbb RW |
1534 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1535 | ||
1536 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1537 | # Check for guested configure. | |
1538 | if test -f "$ac_srcdir/configure.gnu"; then | |
1539 | echo && | |
1540 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1541 | elif test -f "$ac_srcdir/configure"; then | |
1542 | echo && | |
1543 | $SHELL "$ac_srcdir/configure" --help=recursive | |
bae7f79e | 1544 | else |
81ecdfbb RW |
1545 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1546 | fi || ac_status=$? | |
1547 | cd "$ac_pwd" || { ac_status=$?; break; } | |
bae7f79e ILT |
1548 | done |
1549 | fi | |
1550 | ||
81ecdfbb | 1551 | test -n "$ac_init_help" && exit $ac_status |
bae7f79e ILT |
1552 | if $ac_init_version; then |
1553 | cat <<\_ACEOF | |
8486ee48 | 1554 | gold configure 0.1 |
81ecdfbb | 1555 | generated by GNU Autoconf 2.64 |
bae7f79e | 1556 | |
81ecdfbb | 1557 | Copyright (C) 2009 Free Software Foundation, Inc. |
bae7f79e ILT |
1558 | This configure script is free software; the Free Software Foundation |
1559 | gives unlimited permission to copy, distribute and modify it. | |
1560 | _ACEOF | |
81ecdfbb | 1561 | exit |
bae7f79e | 1562 | fi |
bae7f79e | 1563 | |
81ecdfbb RW |
1564 | ## ------------------------ ## |
1565 | ## Autoconf initialization. ## | |
1566 | ## ------------------------ ## | |
bae7f79e | 1567 | |
81ecdfbb RW |
1568 | # ac_fn_c_try_compile LINENO |
1569 | # -------------------------- | |
1570 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1571 | ac_fn_c_try_compile () | |
bae7f79e | 1572 | { |
81ecdfbb RW |
1573 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1574 | rm -f conftest.$ac_objext | |
1575 | if { { ac_try="$ac_compile" | |
1576 | case "(($ac_try" in | |
1577 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1578 | *) ac_try_echo=$ac_try;; | |
1579 | esac | |
1580 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1581 | $as_echo "$ac_try_echo"; } >&5 | |
1582 | (eval "$ac_compile") 2>conftest.err | |
1583 | ac_status=$? | |
1584 | if test -s conftest.err; then | |
1585 | grep -v '^ *+' conftest.err >conftest.er1 | |
1586 | cat conftest.er1 >&5 | |
1587 | mv -f conftest.er1 conftest.err | |
1588 | fi | |
1589 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1590 | test $ac_status = 0; } && { | |
1591 | test -z "$ac_c_werror_flag" || | |
1592 | test ! -s conftest.err | |
1593 | } && test -s conftest.$ac_objext; then : | |
1594 | ac_retval=0 | |
1595 | else | |
1596 | $as_echo "$as_me: failed program was:" >&5 | |
1597 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bae7f79e | 1598 | |
81ecdfbb RW |
1599 | ac_retval=1 |
1600 | fi | |
1601 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1602 | return $ac_retval | |
bae7f79e | 1603 | |
81ecdfbb | 1604 | } # ac_fn_c_try_compile |
bae7f79e | 1605 | |
81ecdfbb RW |
1606 | # ac_fn_c_try_cpp LINENO |
1607 | # ---------------------- | |
1608 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1609 | ac_fn_c_try_cpp () | |
1610 | { | |
1611 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1612 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1613 | case "(($ac_try" in | |
1614 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1615 | *) ac_try_echo=$ac_try;; | |
1616 | esac | |
1617 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1618 | $as_echo "$ac_try_echo"; } >&5 | |
1619 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1620 | ac_status=$? | |
1621 | if test -s conftest.err; then | |
1622 | grep -v '^ *+' conftest.err >conftest.er1 | |
1623 | cat conftest.er1 >&5 | |
1624 | mv -f conftest.er1 conftest.err | |
1625 | fi | |
1626 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1627 | test $ac_status = 0; } >/dev/null && { | |
1628 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1629 | test ! -s conftest.err | |
1630 | }; then : | |
1631 | ac_retval=0 | |
1632 | else | |
1633 | $as_echo "$as_me: failed program was:" >&5 | |
1634 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bae7f79e | 1635 | |
81ecdfbb RW |
1636 | ac_retval=1 |
1637 | fi | |
1638 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1639 | return $ac_retval | |
bae7f79e | 1640 | |
81ecdfbb | 1641 | } # ac_fn_c_try_cpp |
bae7f79e | 1642 | |
81ecdfbb RW |
1643 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1644 | # ------------------------------------------------------- | |
1645 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1646 | # the include files in INCLUDES and setting the cache variable VAR | |
1647 | # accordingly. | |
1648 | ac_fn_c_check_header_mongrel () | |
1649 | { | |
1650 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1651 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1652 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1653 | $as_echo_n "checking for $2... " >&6; } | |
1654 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1655 | $as_echo_n "(cached) " >&6 | |
1656 | fi | |
1657 | eval ac_res=\$$3 | |
1658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1659 | $as_echo "$ac_res" >&6; } | |
1660 | else | |
1661 | # Is the header compilable? | |
1662 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1663 | $as_echo_n "checking $2 usability... " >&6; } | |
1664 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1665 | /* end confdefs.h. */ | |
1666 | $4 | |
1667 | #include <$2> | |
bae7f79e | 1668 | _ACEOF |
81ecdfbb RW |
1669 | if ac_fn_c_try_compile "$LINENO"; then : |
1670 | ac_header_compiler=yes | |
1671 | else | |
1672 | ac_header_compiler=no | |
1673 | fi | |
1674 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1675 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1676 | $as_echo "$ac_header_compiler" >&6; } | |
bae7f79e | 1677 | |
81ecdfbb RW |
1678 | # Is the header present? |
1679 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1680 | $as_echo_n "checking $2 presence... " >&6; } | |
1681 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1682 | /* end confdefs.h. */ | |
1683 | #include <$2> | |
1684 | _ACEOF | |
1685 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1686 | ac_header_preproc=yes | |
1687 | else | |
1688 | ac_header_preproc=no | |
1689 | fi | |
1690 | rm -f conftest.err conftest.$ac_ext | |
1691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1692 | $as_echo "$ac_header_preproc" >&6; } | |
bae7f79e | 1693 | |
81ecdfbb RW |
1694 | # So? What about this header? |
1695 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1696 | yes:no: ) | |
1697 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1698 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1699 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1700 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1701 | ;; | |
1702 | no:yes:* ) | |
1703 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1704 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1705 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1706 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1707 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1708 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1709 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1710 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1711 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1712 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1713 | ;; | |
1714 | esac | |
1715 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1716 | $as_echo_n "checking for $2... " >&6; } | |
1717 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1718 | $as_echo_n "(cached) " >&6 | |
1719 | else | |
1720 | eval "$3=\$ac_header_compiler" | |
1721 | fi | |
1722 | eval ac_res=\$$3 | |
1723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1724 | $as_echo "$ac_res" >&6; } | |
1725 | fi | |
1726 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bae7f79e | 1727 | |
81ecdfbb | 1728 | } # ac_fn_c_check_header_mongrel |
bae7f79e | 1729 | |
81ecdfbb RW |
1730 | # ac_fn_c_try_run LINENO |
1731 | # ---------------------- | |
1732 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1733 | # that executables *can* be run. | |
1734 | ac_fn_c_try_run () | |
bae7f79e | 1735 | { |
81ecdfbb RW |
1736 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack |
1737 | if { { ac_try="$ac_link" | |
1738 | case "(($ac_try" in | |
1739 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1740 | *) ac_try_echo=$ac_try;; | |
1741 | esac | |
1742 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1743 | $as_echo "$ac_try_echo"; } >&5 | |
1744 | (eval "$ac_link") 2>&5 | |
1745 | ac_status=$? | |
1746 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1747 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1748 | { { case "(($ac_try" in | |
1749 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1750 | *) ac_try_echo=$ac_try;; | |
1751 | esac | |
1752 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1753 | $as_echo "$ac_try_echo"; } >&5 | |
1754 | (eval "$ac_try") 2>&5 | |
1755 | ac_status=$? | |
1756 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1757 | test $ac_status = 0; }; }; then : | |
1758 | ac_retval=0 | |
1759 | else | |
1760 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1761 | $as_echo "$as_me: failed program was:" >&5 | |
1762 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bae7f79e | 1763 | |
81ecdfbb RW |
1764 | ac_retval=$ac_status |
1765 | fi | |
1766 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1767 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1768 | return $ac_retval | |
bae7f79e | 1769 | |
81ecdfbb | 1770 | } # ac_fn_c_try_run |
bae7f79e | 1771 | |
81ecdfbb RW |
1772 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1773 | # ------------------------------------------------------- | |
1774 | # Tests whether HEADER exists and can be compiled using the include files in | |
1775 | # INCLUDES, setting the cache variable VAR accordingly. | |
1776 | ac_fn_c_check_header_compile () | |
1777 | { | |
1778 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1779 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1780 | $as_echo_n "checking for $2... " >&6; } | |
1781 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1782 | $as_echo_n "(cached) " >&6 | |
1783 | else | |
1784 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1785 | /* end confdefs.h. */ | |
1786 | $4 | |
1787 | #include <$2> | |
1788 | _ACEOF | |
1789 | if ac_fn_c_try_compile "$LINENO"; then : | |
1790 | eval "$3=yes" | |
1791 | else | |
1792 | eval "$3=no" | |
1793 | fi | |
1794 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1795 | fi | |
1796 | eval ac_res=\$$3 | |
1797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1798 | $as_echo "$ac_res" >&6; } | |
1799 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bae7f79e | 1800 | |
81ecdfbb | 1801 | } # ac_fn_c_check_header_compile |
bae7f79e | 1802 | |
81ecdfbb RW |
1803 | # ac_fn_c_try_link LINENO |
1804 | # ----------------------- | |
1805 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1806 | ac_fn_c_try_link () | |
1807 | { | |
1808 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1809 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1810 | if { { ac_try="$ac_link" | |
1811 | case "(($ac_try" in | |
1812 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1813 | *) ac_try_echo=$ac_try;; | |
1814 | esac | |
1815 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1816 | $as_echo "$ac_try_echo"; } >&5 | |
1817 | (eval "$ac_link") 2>conftest.err | |
1818 | ac_status=$? | |
1819 | if test -s conftest.err; then | |
1820 | grep -v '^ *+' conftest.err >conftest.er1 | |
1821 | cat conftest.er1 >&5 | |
1822 | mv -f conftest.er1 conftest.err | |
1823 | fi | |
1824 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1825 | test $ac_status = 0; } && { | |
1826 | test -z "$ac_c_werror_flag" || | |
1827 | test ! -s conftest.err | |
1828 | } && test -s conftest$ac_exeext && { | |
1829 | test "$cross_compiling" = yes || | |
1830 | $as_test_x conftest$ac_exeext | |
1831 | }; then : | |
1832 | ac_retval=0 | |
1833 | else | |
1834 | $as_echo "$as_me: failed program was:" >&5 | |
1835 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bae7f79e | 1836 | |
81ecdfbb RW |
1837 | ac_retval=1 |
1838 | fi | |
1839 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1840 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1841 | # interfere with the next link command; also delete a directory that is | |
1842 | # left behind by Apple's compiler. We do this before executing the actions. | |
1843 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1844 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1845 | return $ac_retval | |
bae7f79e | 1846 | |
81ecdfbb | 1847 | } # ac_fn_c_try_link |
bae7f79e | 1848 | |
24538276 CC |
1849 | # ac_fn_cxx_try_compile LINENO |
1850 | # ---------------------------- | |
1851 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1852 | ac_fn_cxx_try_compile () | |
1853 | { | |
1854 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1855 | rm -f conftest.$ac_objext | |
1856 | if { { ac_try="$ac_compile" | |
1857 | case "(($ac_try" in | |
1858 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1859 | *) ac_try_echo=$ac_try;; | |
1860 | esac | |
1861 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1862 | $as_echo "$ac_try_echo"; } >&5 | |
1863 | (eval "$ac_compile") 2>conftest.err | |
1864 | ac_status=$? | |
1865 | if test -s conftest.err; then | |
1866 | grep -v '^ *+' conftest.err >conftest.er1 | |
1867 | cat conftest.er1 >&5 | |
1868 | mv -f conftest.er1 conftest.err | |
1869 | fi | |
1870 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1871 | test $ac_status = 0; } && { | |
1872 | test -z "$ac_cxx_werror_flag" || | |
1873 | test ! -s conftest.err | |
1874 | } && test -s conftest.$ac_objext; then : | |
1875 | ac_retval=0 | |
1876 | else | |
1877 | $as_echo "$as_me: failed program was:" >&5 | |
1878 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1879 | ||
1880 | ac_retval=1 | |
1881 | fi | |
1882 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
1883 | return $ac_retval | |
1884 | ||
1885 | } # ac_fn_cxx_try_compile | |
1886 | ||
81ecdfbb RW |
1887 | # ac_fn_c_check_func LINENO FUNC VAR |
1888 | # ---------------------------------- | |
1889 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1890 | ac_fn_c_check_func () | |
1891 | { | |
1892 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1893 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1894 | $as_echo_n "checking for $2... " >&6; } | |
1895 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
1896 | $as_echo_n "(cached) " >&6 | |
1897 | else | |
1898 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1899 | /* end confdefs.h. */ | |
1900 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1901 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1902 | #define $2 innocuous_$2 | |
bae7f79e | 1903 | |
81ecdfbb RW |
1904 | /* System header to define __stub macros and hopefully few prototypes, |
1905 | which can conflict with char $2 (); below. | |
1906 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1907 | <limits.h> exists even on freestanding compilers. */ | |
bae7f79e | 1908 | |
81ecdfbb RW |
1909 | #ifdef __STDC__ |
1910 | # include <limits.h> | |
1911 | #else | |
1912 | # include <assert.h> | |
1913 | #endif | |
bae7f79e | 1914 | |
81ecdfbb | 1915 | #undef $2 |
bae7f79e | 1916 | |
81ecdfbb RW |
1917 | /* Override any GCC internal prototype to avoid an error. |
1918 | Use char because int might match the return type of a GCC | |
1919 | builtin and then its argument prototype would still apply. */ | |
1920 | #ifdef __cplusplus | |
1921 | extern "C" | |
1922 | #endif | |
1923 | char $2 (); | |
1924 | /* The GNU C library defines this for functions which it implements | |
1925 | to always fail with ENOSYS. Some functions are actually named | |
1926 | something starting with __ and the normal name is an alias. */ | |
1927 | #if defined __stub_$2 || defined __stub___$2 | |
1928 | choke me | |
1929 | #endif | |
1930 | ||
1931 | int | |
1932 | main () | |
1933 | { | |
1934 | return $2 (); | |
1935 | ; | |
1936 | return 0; | |
1937 | } | |
bae7f79e | 1938 | _ACEOF |
81ecdfbb RW |
1939 | if ac_fn_c_try_link "$LINENO"; then : |
1940 | eval "$3=yes" | |
1941 | else | |
1942 | eval "$3=no" | |
1943 | fi | |
1944 | rm -f core conftest.err conftest.$ac_objext \ | |
1945 | conftest$ac_exeext conftest.$ac_ext | |
1946 | fi | |
1947 | eval ac_res=\$$3 | |
1948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1949 | $as_echo "$ac_res" >&6; } | |
1950 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bae7f79e | 1951 | |
81ecdfbb | 1952 | } # ac_fn_c_check_func |
bae7f79e | 1953 | |
81ecdfbb RW |
1954 | # ac_fn_c_check_decl LINENO SYMBOL VAR |
1955 | # ------------------------------------ | |
1956 | # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
1957 | ac_fn_c_check_decl () | |
1958 | { | |
1959 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
7223e9ca ILT |
1960 | as_decl_name=`echo $2|sed 's/ *(.*//'` |
1961 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
1962 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
1963 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
81ecdfbb RW |
1964 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : |
1965 | $as_echo_n "(cached) " >&6 | |
1966 | else | |
1967 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1968 | /* end confdefs.h. */ | |
1969 | $4 | |
1970 | int | |
1971 | main () | |
1972 | { | |
7223e9ca ILT |
1973 | #ifndef $as_decl_name |
1974 | #ifdef __cplusplus | |
1975 | (void) $as_decl_use; | |
1976 | #else | |
1977 | (void) $as_decl_name; | |
1978 | #endif | |
81ecdfbb RW |
1979 | #endif |
1980 | ||
1981 | ; | |
1982 | return 0; | |
1983 | } | |
bae7f79e | 1984 | _ACEOF |
81ecdfbb RW |
1985 | if ac_fn_c_try_compile "$LINENO"; then : |
1986 | eval "$3=yes" | |
1987 | else | |
1988 | eval "$3=no" | |
1989 | fi | |
1990 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1991 | fi | |
1992 | eval ac_res=\$$3 | |
1993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1994 | $as_echo "$ac_res" >&6; } | |
1995 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bae7f79e | 1996 | |
81ecdfbb | 1997 | } # ac_fn_c_check_decl |
bae7f79e | 1998 | |
81ecdfbb RW |
1999 | # ac_fn_cxx_try_cpp LINENO |
2000 | # ------------------------ | |
2001 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
2002 | ac_fn_cxx_try_cpp () | |
2003 | { | |
2004 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2005 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
2006 | case "(($ac_try" in | |
2007 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2008 | *) ac_try_echo=$ac_try;; | |
2009 | esac | |
2010 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2011 | $as_echo "$ac_try_echo"; } >&5 | |
2012 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
2013 | ac_status=$? | |
2014 | if test -s conftest.err; then | |
2015 | grep -v '^ *+' conftest.err >conftest.er1 | |
2016 | cat conftest.er1 >&5 | |
2017 | mv -f conftest.er1 conftest.err | |
bae7f79e | 2018 | fi |
81ecdfbb RW |
2019 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2020 | test $ac_status = 0; } >/dev/null && { | |
2021 | test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || | |
2022 | test ! -s conftest.err | |
2023 | }; then : | |
2024 | ac_retval=0 | |
2025 | else | |
2026 | $as_echo "$as_me: failed program was:" >&5 | |
2027 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2028 | ||
2029 | ac_retval=1 | |
bae7f79e | 2030 | fi |
81ecdfbb RW |
2031 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} |
2032 | return $ac_retval | |
bae7f79e | 2033 | |
81ecdfbb RW |
2034 | } # ac_fn_cxx_try_cpp |
2035 | ||
2036 | # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES | |
2037 | # --------------------------------------------------------- | |
2038 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
2039 | # the include files in INCLUDES and setting the cache variable VAR | |
2040 | # accordingly. | |
2041 | ac_fn_cxx_check_header_mongrel () | |
2042 | { | |
2043 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2044 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2045 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2046 | $as_echo_n "checking for $2... " >&6; } | |
2047 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2048 | $as_echo_n "(cached) " >&6 | |
2049 | fi | |
2050 | eval ac_res=\$$3 | |
2051 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2052 | $as_echo "$ac_res" >&6; } | |
bae7f79e | 2053 | else |
81ecdfbb RW |
2054 | # Is the header compilable? |
2055 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
2056 | $as_echo_n "checking $2 usability... " >&6; } | |
2057 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2058 | /* end confdefs.h. */ | |
2059 | $4 | |
2060 | #include <$2> | |
2061 | _ACEOF | |
2062 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
2063 | ac_header_compiler=yes | |
2064 | else | |
2065 | ac_header_compiler=no | |
bae7f79e | 2066 | fi |
81ecdfbb RW |
2067 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
2068 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
2069 | $as_echo "$ac_header_compiler" >&6; } | |
bae7f79e | 2070 | |
81ecdfbb RW |
2071 | # Is the header present? |
2072 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
2073 | $as_echo_n "checking $2 presence... " >&6; } | |
2074 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2075 | /* end confdefs.h. */ | |
2076 | #include <$2> | |
2077 | _ACEOF | |
2078 | if ac_fn_cxx_try_cpp "$LINENO"; then : | |
2079 | ac_header_preproc=yes | |
2080 | else | |
2081 | ac_header_preproc=no | |
bae7f79e | 2082 | fi |
81ecdfbb RW |
2083 | rm -f conftest.err conftest.$ac_ext |
2084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
2085 | $as_echo "$ac_header_preproc" >&6; } | |
bae7f79e | 2086 | |
81ecdfbb RW |
2087 | # So? What about this header? |
2088 | case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #(( | |
2089 | yes:no: ) | |
2090 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
2091 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
2092 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2093 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
2094 | ;; | |
2095 | no:yes:* ) | |
2096 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
2097 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
2098 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
2099 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
2100 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
2101 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
2102 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
2103 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
2104 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
2105 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
2106 | ;; | |
2107 | esac | |
2108 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2109 | $as_echo_n "checking for $2... " >&6; } | |
2110 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2111 | $as_echo_n "(cached) " >&6 | |
2112 | else | |
2113 | eval "$3=\$ac_header_compiler" | |
2114 | fi | |
2115 | eval ac_res=\$$3 | |
2116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2117 | $as_echo "$ac_res" >&6; } | |
2118 | fi | |
2119 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2120 | ||
2121 | } # ac_fn_cxx_check_header_mongrel | |
2122 | ||
2123 | # ac_fn_cxx_try_link LINENO | |
2124 | # ------------------------- | |
2125 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
2126 | ac_fn_cxx_try_link () | |
2127 | { | |
2128 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2129 | rm -f conftest.$ac_objext conftest$ac_exeext | |
2130 | if { { ac_try="$ac_link" | |
2131 | case "(($ac_try" in | |
2132 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2133 | *) ac_try_echo=$ac_try;; | |
2134 | esac | |
2135 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2136 | $as_echo "$ac_try_echo"; } >&5 | |
2137 | (eval "$ac_link") 2>conftest.err | |
2138 | ac_status=$? | |
2139 | if test -s conftest.err; then | |
2140 | grep -v '^ *+' conftest.err >conftest.er1 | |
2141 | cat conftest.er1 >&5 | |
2142 | mv -f conftest.er1 conftest.err | |
2143 | fi | |
2144 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2145 | test $ac_status = 0; } && { | |
2146 | test -z "$ac_cxx_werror_flag" || | |
2147 | test ! -s conftest.err | |
2148 | } && test -s conftest$ac_exeext && { | |
2149 | test "$cross_compiling" = yes || | |
2150 | $as_test_x conftest$ac_exeext | |
2151 | }; then : | |
2152 | ac_retval=0 | |
2153 | else | |
2154 | $as_echo "$as_me: failed program was:" >&5 | |
2155 | sed 's/^/| /' conftest.$ac_ext >&5 | |
bae7f79e | 2156 | |
81ecdfbb RW |
2157 | ac_retval=1 |
2158 | fi | |
2159 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
2160 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
2161 | # interfere with the next link command; also delete a directory that is | |
2162 | # left behind by Apple's compiler. We do this before executing the actions. | |
2163 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
2164 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
2165 | return $ac_retval | |
bae7f79e | 2166 | |
81ecdfbb | 2167 | } # ac_fn_cxx_try_link |
bae7f79e | 2168 | |
81ecdfbb RW |
2169 | # ac_fn_cxx_check_func LINENO FUNC VAR |
2170 | # ------------------------------------ | |
2171 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
2172 | ac_fn_cxx_check_func () | |
2173 | { | |
2174 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2175 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
2176 | $as_echo_n "checking for $2... " >&6; } | |
2177 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : | |
2178 | $as_echo_n "(cached) " >&6 | |
2179 | else | |
2180 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2181 | /* end confdefs.h. */ | |
2182 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
2183 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
2184 | #define $2 innocuous_$2 | |
bae7f79e | 2185 | |
81ecdfbb RW |
2186 | /* System header to define __stub macros and hopefully few prototypes, |
2187 | which can conflict with char $2 (); below. | |
2188 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
2189 | <limits.h> exists even on freestanding compilers. */ | |
bae7f79e | 2190 | |
81ecdfbb RW |
2191 | #ifdef __STDC__ |
2192 | # include <limits.h> | |
2193 | #else | |
2194 | # include <assert.h> | |
2195 | #endif | |
bae7f79e | 2196 | |
81ecdfbb | 2197 | #undef $2 |
bae7f79e | 2198 | |
81ecdfbb RW |
2199 | /* Override any GCC internal prototype to avoid an error. |
2200 | Use char because int might match the return type of a GCC | |
2201 | builtin and then its argument prototype would still apply. */ | |
2202 | #ifdef __cplusplus | |
2203 | extern "C" | |
2204 | #endif | |
2205 | char $2 (); | |
2206 | /* The GNU C library defines this for functions which it implements | |
2207 | to always fail with ENOSYS. Some functions are actually named | |
2208 | something starting with __ and the normal name is an alias. */ | |
2209 | #if defined __stub_$2 || defined __stub___$2 | |
2210 | choke me | |
2211 | #endif | |
bae7f79e | 2212 | |
81ecdfbb RW |
2213 | int |
2214 | main () | |
2215 | { | |
2216 | return $2 (); | |
2217 | ; | |
2218 | return 0; | |
2219 | } | |
2220 | _ACEOF | |
2221 | if ac_fn_cxx_try_link "$LINENO"; then : | |
2222 | eval "$3=yes" | |
2223 | else | |
2224 | eval "$3=no" | |
2225 | fi | |
2226 | rm -f core conftest.err conftest.$ac_objext \ | |
2227 | conftest$ac_exeext conftest.$ac_ext | |
2228 | fi | |
2229 | eval ac_res=\$$3 | |
2230 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2231 | $as_echo "$ac_res" >&6; } | |
2232 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bae7f79e | 2233 | |
81ecdfbb | 2234 | } # ac_fn_cxx_check_func |
bae7f79e | 2235 | |
81ecdfbb RW |
2236 | # ac_fn_cxx_check_decl LINENO SYMBOL VAR |
2237 | # -------------------------------------- | |
2238 | # Tests whether SYMBOL is declared, setting cache variable VAR accordingly. | |
2239 | ac_fn_cxx_check_decl () | |
2240 | { | |
2241 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
7223e9ca ILT |
2242 | as_decl_name=`echo $2|sed 's/ *(.*//'` |
2243 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2244 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2245 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
81ecdfbb RW |
2246 | if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : |
2247 | $as_echo_n "(cached) " >&6 | |
2248 | else | |
2249 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2250 | /* end confdefs.h. */ | |
2251 | $4 | |
2252 | int | |
2253 | main () | |
2254 | { | |
7223e9ca ILT |
2255 | #ifndef $as_decl_name |
2256 | #ifdef __cplusplus | |
2257 | (void) $as_decl_use; | |
2258 | #else | |
2259 | (void) $as_decl_name; | |
2260 | #endif | |
81ecdfbb | 2261 | #endif |
bae7f79e | 2262 | |
81ecdfbb RW |
2263 | ; |
2264 | return 0; | |
2265 | } | |
2266 | _ACEOF | |
2267 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
2268 | eval "$3=yes" | |
2269 | else | |
2270 | eval "$3=no" | |
2271 | fi | |
2272 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2273 | fi | |
2274 | eval ac_res=\$$3 | |
2275 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2276 | $as_echo "$ac_res" >&6; } | |
2277 | eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} | |
bae7f79e | 2278 | |
81ecdfbb RW |
2279 | } # ac_fn_cxx_check_decl |
2280 | cat >config.log <<_ACEOF | |
2281 | This file contains any messages produced by compilers while | |
2282 | running configure, to aid debugging if configure makes a mistake. | |
8486ee48 | 2283 | |
81ecdfbb RW |
2284 | It was created by gold $as_me 0.1, which was |
2285 | generated by GNU Autoconf 2.64. Invocation command line was | |
8486ee48 | 2286 | |
81ecdfbb | 2287 | $ $0 $@ |
8486ee48 | 2288 | |
81ecdfbb RW |
2289 | _ACEOF |
2290 | exec 5>>config.log | |
2291 | { | |
2292 | cat <<_ASUNAME | |
2293 | ## --------- ## | |
2294 | ## Platform. ## | |
2295 | ## --------- ## | |
8486ee48 | 2296 | |
81ecdfbb RW |
2297 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
2298 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2299 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2300 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2301 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
8486ee48 | 2302 | |
81ecdfbb RW |
2303 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
2304 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
8486ee48 | 2305 | |
81ecdfbb RW |
2306 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
2307 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2308 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2309 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2310 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2311 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2312 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
8486ee48 | 2313 | |
81ecdfbb | 2314 | _ASUNAME |
8486ee48 | 2315 | |
81ecdfbb RW |
2316 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2317 | for as_dir in $PATH | |
2318 | do | |
2319 | IFS=$as_save_IFS | |
2320 | test -z "$as_dir" && as_dir=. | |
2321 | $as_echo "PATH: $as_dir" | |
2322 | done | |
2323 | IFS=$as_save_IFS | |
bae7f79e | 2324 | |
81ecdfbb | 2325 | } >&5 |
bae7f79e | 2326 | |
81ecdfbb | 2327 | cat >&5 <<_ACEOF |
bae7f79e ILT |
2328 | |
2329 | ||
81ecdfbb RW |
2330 | ## ----------- ## |
2331 | ## Core tests. ## | |
2332 | ## ----------- ## | |
bae7f79e | 2333 | |
81ecdfbb | 2334 | _ACEOF |
1d1f116d CD |
2335 | |
2336 | ||
81ecdfbb RW |
2337 | # Keep a trace of the command line. |
2338 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2339 | # Strip out --silent because we don't want to record it for future runs. | |
2340 | # Also quote any args containing shell meta-characters. | |
2341 | # Make two passes to allow for proper duplicate-argument suppression. | |
2342 | ac_configure_args= | |
2343 | ac_configure_args0= | |
2344 | ac_configure_args1= | |
2345 | ac_must_keep_next=false | |
2346 | for ac_pass in 1 2 | |
2347 | do | |
2348 | for ac_arg | |
2349 | do | |
2350 | case $ac_arg in | |
2351 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2352 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2353 | | -silent | --silent | --silen | --sile | --sil) | |
2354 | continue ;; | |
2355 | *\'*) | |
2356 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2357 | esac | |
2358 | case $ac_pass in | |
2359 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2360 | 2) | |
2361 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2362 | if test $ac_must_keep_next = true; then | |
2363 | ac_must_keep_next=false # Got value, back to normal. | |
2364 | else | |
2365 | case $ac_arg in | |
2366 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2367 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2368 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2369 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2370 | case "$ac_configure_args0 " in | |
2371 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2372 | esac | |
2373 | ;; | |
2374 | -* ) ac_must_keep_next=true ;; | |
2375 | esac | |
2376 | fi | |
2377 | as_fn_append ac_configure_args " '$ac_arg'" | |
2378 | ;; | |
2379 | esac | |
2380 | done | |
2381 | done | |
2382 | { ac_configure_args0=; unset ac_configure_args0;} | |
2383 | { ac_configure_args1=; unset ac_configure_args1;} | |
1d1f116d | 2384 | |
81ecdfbb RW |
2385 | # When interrupted or exit'd, cleanup temporary files, and complete |
2386 | # config.log. We remove comments because anyway the quotes in there | |
2387 | # would cause problems or look ugly. | |
2388 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2389 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2390 | trap 'exit_status=$? | |
2391 | # Save into config.log some information that might help in debugging. | |
2392 | { | |
2393 | echo | |
bae7f79e | 2394 | |
81ecdfbb RW |
2395 | cat <<\_ASBOX |
2396 | ## ---------------- ## | |
2397 | ## Cache variables. ## | |
2398 | ## ---------------- ## | |
2399 | _ASBOX | |
2400 | echo | |
2401 | # The following way of writing the cache mishandles newlines in values, | |
2402 | ( | |
2403 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2404 | eval ac_val=\$$ac_var | |
2405 | case $ac_val in #( | |
2406 | *${as_nl}*) | |
2407 | case $ac_var in #( | |
2408 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2409 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2410 | esac | |
2411 | case $ac_var in #( | |
2412 | _ | IFS | as_nl) ;; #( | |
2413 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2414 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2415 | esac ;; | |
2416 | esac | |
2417 | done | |
2418 | (set) 2>&1 | | |
2419 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2420 | *${as_nl}ac_space=\ *) | |
2421 | sed -n \ | |
2422 | "s/'\''/'\''\\\\'\'''\''/g; | |
2423 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2424 | ;; #( | |
2425 | *) | |
2426 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2427 | ;; | |
2428 | esac | | |
2429 | sort | |
2430 | ) | |
2431 | echo | |
bae7f79e | 2432 | |
81ecdfbb RW |
2433 | cat <<\_ASBOX |
2434 | ## ----------------- ## | |
2435 | ## Output variables. ## | |
2436 | ## ----------------- ## | |
2437 | _ASBOX | |
2438 | echo | |
2439 | for ac_var in $ac_subst_vars | |
2440 | do | |
2441 | eval ac_val=\$$ac_var | |
2442 | case $ac_val in | |
2443 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2444 | esac | |
2445 | $as_echo "$ac_var='\''$ac_val'\''" | |
2446 | done | sort | |
2447 | echo | |
bae7f79e | 2448 | |
81ecdfbb RW |
2449 | if test -n "$ac_subst_files"; then |
2450 | cat <<\_ASBOX | |
2451 | ## ------------------- ## | |
2452 | ## File substitutions. ## | |
2453 | ## ------------------- ## | |
2454 | _ASBOX | |
2455 | echo | |
2456 | for ac_var in $ac_subst_files | |
2457 | do | |
2458 | eval ac_val=\$$ac_var | |
2459 | case $ac_val in | |
2460 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2461 | esac | |
2462 | $as_echo "$ac_var='\''$ac_val'\''" | |
2463 | done | sort | |
2464 | echo | |
2465 | fi | |
bae7f79e | 2466 | |
81ecdfbb RW |
2467 | if test -s confdefs.h; then |
2468 | cat <<\_ASBOX | |
2469 | ## ----------- ## | |
2470 | ## confdefs.h. ## | |
2471 | ## ----------- ## | |
2472 | _ASBOX | |
2473 | echo | |
2474 | cat confdefs.h | |
2475 | echo | |
2476 | fi | |
2477 | test "$ac_signal" != 0 && | |
2478 | $as_echo "$as_me: caught signal $ac_signal" | |
2479 | $as_echo "$as_me: exit $exit_status" | |
2480 | } >&5 | |
2481 | rm -f core *.core core.conftest.* && | |
2482 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2483 | exit $exit_status | |
2484 | ' 0 | |
2485 | for ac_signal in 1 2 13 15; do | |
2486 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
bae7f79e | 2487 | done |
81ecdfbb | 2488 | ac_signal=0 |
bae7f79e | 2489 | |
81ecdfbb RW |
2490 | # confdefs.h avoids OS command line length limits that DEFS can exceed. |
2491 | rm -f -r conftest* confdefs.h | |
bae7f79e | 2492 | |
81ecdfbb | 2493 | $as_echo "/* confdefs.h */" > confdefs.h |
bae7f79e | 2494 | |
81ecdfbb | 2495 | # Predefined preprocessor variables. |
bae7f79e | 2496 | |
81ecdfbb RW |
2497 | cat >>confdefs.h <<_ACEOF |
2498 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2499 | _ACEOF | |
bae7f79e | 2500 | |
81ecdfbb RW |
2501 | cat >>confdefs.h <<_ACEOF |
2502 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2503 | _ACEOF | |
bae7f79e | 2504 | |
81ecdfbb RW |
2505 | cat >>confdefs.h <<_ACEOF |
2506 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2507 | _ACEOF | |
bae7f79e | 2508 | |
81ecdfbb RW |
2509 | cat >>confdefs.h <<_ACEOF |
2510 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2511 | _ACEOF | |
bae7f79e | 2512 | |
81ecdfbb RW |
2513 | cat >>confdefs.h <<_ACEOF |
2514 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2515 | _ACEOF | |
bae7f79e | 2516 | |
81ecdfbb RW |
2517 | cat >>confdefs.h <<_ACEOF |
2518 | #define PACKAGE_URL "$PACKAGE_URL" | |
2519 | _ACEOF | |
2520 | ||
2521 | ||
2522 | # Let the site file select an alternate cache file if it wants to. | |
2523 | # Prefer an explicitly selected file to automatically selected ones. | |
2524 | ac_site_file1=NONE | |
2525 | ac_site_file2=NONE | |
2526 | if test -n "$CONFIG_SITE"; then | |
2527 | ac_site_file1=$CONFIG_SITE | |
2528 | elif test "x$prefix" != xNONE; then | |
2529 | ac_site_file1=$prefix/share/config.site | |
2530 | ac_site_file2=$prefix/etc/config.site | |
2531 | else | |
2532 | ac_site_file1=$ac_default_prefix/share/config.site | |
2533 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2534 | fi | |
2535 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2536 | do | |
2537 | test "x$ac_site_file" = xNONE && continue | |
2538 | if test -r "$ac_site_file"; then | |
2539 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2540 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2541 | sed 's/^/| /' "$ac_site_file" >&5 | |
2542 | . "$ac_site_file" | |
2543 | fi | |
2544 | done | |
2545 | ||
2546 | if test -r "$cache_file"; then | |
2547 | # Some versions of bash will fail to source /dev/null (special | |
2548 | # files actually), so we avoid doing that. | |
2549 | if test -f "$cache_file"; then | |
2550 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2551 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2552 | case $cache_file in | |
2553 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2554 | *) . "./$cache_file";; | |
2555 | esac | |
2556 | fi | |
2557 | else | |
2558 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2559 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2560 | >$cache_file | |
2561 | fi | |
2562 | ||
2563 | # Check that the precious variables saved in the cache have kept the same | |
2564 | # value. | |
2565 | ac_cache_corrupted=false | |
2566 | for ac_var in $ac_precious_vars; do | |
2567 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2568 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2569 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2570 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2571 | case $ac_old_set,$ac_new_set in | |
2572 | set,) | |
2573 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2574 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2575 | ac_cache_corrupted=: ;; | |
2576 | ,set) | |
2577 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2578 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2579 | ac_cache_corrupted=: ;; | |
2580 | ,);; | |
2581 | *) | |
2582 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2583 | # differences in whitespace do not lead to failure. | |
2584 | ac_old_val_w=`echo x $ac_old_val` | |
2585 | ac_new_val_w=`echo x $ac_new_val` | |
2586 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2587 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2588 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2589 | ac_cache_corrupted=: | |
2590 | else | |
2591 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2592 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2593 | eval $ac_var=\$ac_old_val | |
2594 | fi | |
2595 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2596 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2597 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2598 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2599 | fi;; | |
2600 | esac | |
2601 | # Pass precious variables to config.status. | |
2602 | if test "$ac_new_set" = set; then | |
2603 | case $ac_new_val in | |
2604 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2605 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2606 | esac | |
2607 | case " $ac_configure_args " in | |
2608 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2609 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2610 | esac | |
2611 | fi | |
2612 | done | |
2613 | if $ac_cache_corrupted; then | |
2614 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2615 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2616 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2617 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2618 | as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2619 | fi | |
2620 | ## -------------------- ## | |
2621 | ## Main body of script. ## | |
2622 | ## -------------------- ## | |
2623 | ||
2624 | ac_ext=c | |
2625 | ac_cpp='$CPP $CPPFLAGS' | |
2626 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2627 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2628 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2629 | ||
2630 | ||
2631 | ||
2632 | ||
2633 | ||
2634 | ||
2635 | ||
2636 | ac_aux_dir= | |
2637 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
2638 | for ac_t in install-sh install.sh shtool; do | |
2639 | if test -f "$ac_dir/$ac_t"; then | |
2640 | ac_aux_dir=$ac_dir | |
2641 | ac_install_sh="$ac_aux_dir/$ac_t -c" | |
2642 | break 2 | |
2643 | fi | |
2644 | done | |
2645 | done | |
2646 | if test -z "$ac_aux_dir"; then | |
2647 | as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
2648 | fi | |
2649 | ||
2650 | # These three variables are undocumented and unsupported, | |
2651 | # and are intended to be withdrawn in a future Autoconf release. | |
2652 | # They can cause serious problems if a builder's source tree is in a directory | |
2653 | # whose full name contains unusual characters. | |
2654 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2655 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2656 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2657 | ||
2658 | ||
2659 | # Make sure we can run config.sub. | |
2660 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2661 | as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2662 | ||
2663 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2664 | $as_echo_n "checking build system type... " >&6; } | |
2665 | if test "${ac_cv_build+set}" = set; then : | |
2666 | $as_echo_n "(cached) " >&6 | |
2667 | else | |
2668 | ac_build_alias=$build_alias | |
2669 | test "x$ac_build_alias" = x && | |
2670 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2671 | test "x$ac_build_alias" = x && | |
2672 | as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 | |
2673 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2674 | as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
2675 | ||
2676 | fi | |
2677 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2678 | $as_echo "$ac_cv_build" >&6; } | |
2679 | case $ac_cv_build in | |
2680 | *-*-*) ;; | |
2681 | *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; | |
2682 | esac | |
2683 | build=$ac_cv_build | |
2684 | ac_save_IFS=$IFS; IFS='-' | |
2685 | set x $ac_cv_build | |
2686 | shift | |
2687 | build_cpu=$1 | |
2688 | build_vendor=$2 | |
2689 | shift; shift | |
2690 | # Remember, the first character of IFS is used to create $*, | |
2691 | # except with old shells: | |
2692 | build_os=$* | |
2693 | IFS=$ac_save_IFS | |
2694 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2695 | ||
2696 | ||
2697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2698 | $as_echo_n "checking host system type... " >&6; } | |
2699 | if test "${ac_cv_host+set}" = set; then : | |
2700 | $as_echo_n "(cached) " >&6 | |
2701 | else | |
2702 | if test "x$host_alias" = x; then | |
2703 | ac_cv_host=$ac_cv_build | |
2704 | else | |
2705 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2706 | as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
2707 | fi | |
2708 | ||
2709 | fi | |
2710 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2711 | $as_echo "$ac_cv_host" >&6; } | |
2712 | case $ac_cv_host in | |
2713 | *-*-*) ;; | |
2714 | *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; | |
2715 | esac | |
2716 | host=$ac_cv_host | |
2717 | ac_save_IFS=$IFS; IFS='-' | |
2718 | set x $ac_cv_host | |
2719 | shift | |
2720 | host_cpu=$1 | |
2721 | host_vendor=$2 | |
2722 | shift; shift | |
2723 | # Remember, the first character of IFS is used to create $*, | |
2724 | # except with old shells: | |
2725 | host_os=$* | |
2726 | IFS=$ac_save_IFS | |
2727 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2728 | ||
2729 | ||
2730 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2731 | $as_echo_n "checking target system type... " >&6; } | |
2732 | if test "${ac_cv_target+set}" = set; then : | |
2733 | $as_echo_n "(cached) " >&6 | |
2734 | else | |
2735 | if test "x$target_alias" = x; then | |
2736 | ac_cv_target=$ac_cv_host | |
2737 | else | |
2738 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2739 | as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2740 | fi | |
2741 | ||
2742 | fi | |
2743 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2744 | $as_echo "$ac_cv_target" >&6; } | |
2745 | case $ac_cv_target in | |
2746 | *-*-*) ;; | |
2747 | *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; | |
2748 | esac | |
2749 | target=$ac_cv_target | |
2750 | ac_save_IFS=$IFS; IFS='-' | |
2751 | set x $ac_cv_target | |
2752 | shift | |
2753 | target_cpu=$1 | |
2754 | target_vendor=$2 | |
2755 | shift; shift | |
2756 | # Remember, the first character of IFS is used to create $*, | |
2757 | # except with old shells: | |
2758 | target_os=$* | |
2759 | IFS=$ac_save_IFS | |
2760 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2761 | ||
2762 | ||
2763 | # The aliases save the names the user supplied, while $host etc. | |
bae7f79e ILT |
2764 | # will get canonicalized. |
2765 | test -n "$target_alias" && | |
2766 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2767 | NONENONEs,x,x, && | |
2768 | program_prefix=${target_alias}- | |
2769 | ||
81ecdfbb RW |
2770 | am__api_version='1.11' |
2771 | ||
bae7f79e ILT |
2772 | # Find a good install program. We prefer a C program (faster), |
2773 | # so one script is as good as another. But avoid the broken or | |
2774 | # incompatible versions: | |
2775 | # SysV /etc/install, /usr/sbin/install | |
2776 | # SunOS /usr/etc/install | |
2777 | # IRIX /sbin/install | |
2778 | # AIX /bin/install | |
2779 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2780 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2781 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2782 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2783 | # OS/2's system install, which has a completely different semantic | |
2784 | # ./install, which can be erroneously created by make from ./install.sh. | |
f5314dd5 | 2785 | # Reject install programs that cannot install multiple files. |
81ecdfbb RW |
2786 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 |
2787 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
bae7f79e | 2788 | if test -z "$INSTALL"; then |
81ecdfbb RW |
2789 | if test "${ac_cv_path_install+set}" = set; then : |
2790 | $as_echo_n "(cached) " >&6 | |
bae7f79e ILT |
2791 | else |
2792 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2793 | for as_dir in $PATH | |
2794 | do | |
2795 | IFS=$as_save_IFS | |
2796 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
2797 | # Account for people who put trailing slashes in PATH elements. |
2798 | case $as_dir/ in #(( | |
2799 | ./ | .// | /[cC]/* | \ | |
bae7f79e | 2800 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
81ecdfbb | 2801 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
bae7f79e ILT |
2802 | /usr/ucb/* ) ;; |
2803 | *) | |
2804 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2805 | # Don't use installbsd from OSF since it installs stuff as root | |
2806 | # by default. | |
2807 | for ac_prog in ginstall scoinst install; do | |
2808 | for ac_exec_ext in '' $ac_executable_extensions; do | |
81ecdfbb | 2809 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then |
bae7f79e ILT |
2810 | if test $ac_prog = install && |
2811 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2812 | # AIX install. It has an incompatible calling convention. | |
2813 | : | |
2814 | elif test $ac_prog = install && | |
2815 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2816 | # program-specific install script used by HP pwplus--don't use. | |
2817 | : | |
2818 | else | |
f5314dd5 DM |
2819 | rm -rf conftest.one conftest.two conftest.dir |
2820 | echo one > conftest.one | |
2821 | echo two > conftest.two | |
2822 | mkdir conftest.dir | |
2823 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2824 | test -s conftest.one && test -s conftest.two && | |
2825 | test -s conftest.dir/conftest.one && | |
2826 | test -s conftest.dir/conftest.two | |
2827 | then | |
2828 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2829 | break 3 | |
2830 | fi | |
bae7f79e ILT |
2831 | fi |
2832 | fi | |
2833 | done | |
2834 | done | |
2835 | ;; | |
2836 | esac | |
81ecdfbb RW |
2837 | |
2838 | done | |
2839 | IFS=$as_save_IFS | |
bae7f79e | 2840 | |
f5314dd5 | 2841 | rm -rf conftest.one conftest.two conftest.dir |
bae7f79e ILT |
2842 | |
2843 | fi | |
2844 | if test "${ac_cv_path_install+set}" = set; then | |
2845 | INSTALL=$ac_cv_path_install | |
2846 | else | |
f5314dd5 DM |
2847 | # As a last resort, use the slow shell script. Don't cache a |
2848 | # value for INSTALL within a source directory, because that will | |
bae7f79e | 2849 | # break other packages using the cache if that directory is |
f5314dd5 | 2850 | # removed, or if the value is a relative name. |
bae7f79e ILT |
2851 | INSTALL=$ac_install_sh |
2852 | fi | |
2853 | fi | |
81ecdfbb RW |
2854 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
2855 | $as_echo "$INSTALL" >&6; } | |
bae7f79e ILT |
2856 | |
2857 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2858 | # It thinks the first close brace ends the variable substitution. | |
2859 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2860 | ||
2861 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2862 | ||
2863 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2864 | ||
81ecdfbb RW |
2865 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 |
2866 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
bae7f79e ILT |
2867 | # Just in case |
2868 | sleep 1 | |
2869 | echo timestamp > conftest.file | |
81ecdfbb RW |
2870 | # Reject unsafe characters in $srcdir or the absolute working directory |
2871 | # name. Accept space and tab only in the latter. | |
2872 | am_lf=' | |
2873 | ' | |
2874 | case `pwd` in | |
2875 | *[\\\"\#\$\&\'\`$am_lf]*) | |
2876 | as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; | |
2877 | esac | |
2878 | case $srcdir in | |
2879 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
2880 | as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; | |
2881 | esac | |
2882 | ||
bae7f79e ILT |
2883 | # Do `set' in a subshell so we don't clobber the current shell's |
2884 | # arguments. Must try -L first in case configure is actually a | |
2885 | # symlink; some systems play weird games with the mod time of symlinks | |
2886 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2887 | # directory). | |
2888 | if ( | |
81ecdfbb | 2889 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` |
bae7f79e ILT |
2890 | if test "$*" = "X"; then |
2891 | # -L didn't work. | |
81ecdfbb | 2892 | set X `ls -t "$srcdir/configure" conftest.file` |
bae7f79e ILT |
2893 | fi |
2894 | rm -f conftest.file | |
2895 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2896 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2897 | ||
2898 | # If neither matched, then we have a broken ls. This can happen | |
2899 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2900 | # broken ls alias from the environment. This has actually | |
2901 | # happened. Such a system could not be considered "sane". | |
81ecdfbb RW |
2902 | as_fn_error "ls -t appears to fail. Make sure there is not a broken |
2903 | alias in your environment" "$LINENO" 5 | |
bae7f79e ILT |
2904 | fi |
2905 | ||
2906 | test "$2" = conftest.file | |
2907 | ) | |
2908 | then | |
2909 | # Ok. | |
2910 | : | |
2911 | else | |
81ecdfbb RW |
2912 | as_fn_error "newly created file is older than distributed files! |
2913 | Check your system clock" "$LINENO" 5 | |
bae7f79e | 2914 | fi |
81ecdfbb RW |
2915 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2916 | $as_echo "yes" >&6; } | |
bae7f79e | 2917 | test "$program_prefix" != NONE && |
81ecdfbb | 2918 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
bae7f79e ILT |
2919 | # Use a double $ so make ignores it. |
2920 | test "$program_suffix" != NONE && | |
81ecdfbb RW |
2921 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
2922 | # Double any \ or $. | |
bae7f79e | 2923 | # By default was `s,x,x', remove it if useless. |
81ecdfbb RW |
2924 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' |
2925 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
bae7f79e ILT |
2926 | |
2927 | # expand $ac_aux_dir to an absolute path | |
2928 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
2929 | ||
81ecdfbb RW |
2930 | if test x"${MISSING+set}" != xset; then |
2931 | case $am_aux_dir in | |
2932 | *\ * | *\ *) | |
2933 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2934 | *) | |
2935 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2936 | esac | |
2937 | fi | |
bae7f79e ILT |
2938 | # Use eval to expand $SHELL |
2939 | if eval "$MISSING --run true"; then | |
2940 | am_missing_run="$MISSING --run " | |
2941 | else | |
2942 | am_missing_run= | |
81ecdfbb RW |
2943 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 |
2944 | $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} | |
2945 | fi | |
2946 | ||
2947 | if test x"${install_sh}" != xset; then | |
2948 | case $am_aux_dir in | |
2949 | *\ * | *\ *) | |
2950 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2951 | *) | |
2952 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2953 | esac | |
2954 | fi | |
2955 | ||
2956 | # Installed binaries are usually stripped using `strip' when the user | |
2957 | # run `make install-strip'. However `strip' might not be the right | |
2958 | # tool to use in cross-compilation environments, therefore Automake | |
2959 | # will honor the `STRIP' environment variable to overrule this program. | |
2960 | if test "$cross_compiling" != no; then | |
2961 | if test -n "$ac_tool_prefix"; then | |
2962 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2963 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2964 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2965 | $as_echo_n "checking for $ac_word... " >&6; } | |
2966 | if test "${ac_cv_prog_STRIP+set}" = set; then : | |
2967 | $as_echo_n "(cached) " >&6 | |
2968 | else | |
2969 | if test -n "$STRIP"; then | |
2970 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2971 | else | |
2972 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2973 | for as_dir in $PATH | |
2974 | do | |
2975 | IFS=$as_save_IFS | |
2976 | test -z "$as_dir" && as_dir=. | |
2977 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2978 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
2979 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
2980 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2981 | break 2 | |
2982 | fi | |
2983 | done | |
2984 | done | |
2985 | IFS=$as_save_IFS | |
2986 | ||
2987 | fi | |
2988 | fi | |
2989 | STRIP=$ac_cv_prog_STRIP | |
2990 | if test -n "$STRIP"; then | |
2991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
2992 | $as_echo "$STRIP" >&6; } | |
2993 | else | |
2994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2995 | $as_echo "no" >&6; } | |
2996 | fi | |
2997 | ||
2998 | ||
2999 | fi | |
3000 | if test -z "$ac_cv_prog_STRIP"; then | |
3001 | ac_ct_STRIP=$STRIP | |
3002 | # Extract the first word of "strip", so it can be a program name with args. | |
3003 | set dummy strip; ac_word=$2 | |
3004 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3005 | $as_echo_n "checking for $ac_word... " >&6; } | |
3006 | if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : | |
3007 | $as_echo_n "(cached) " >&6 | |
3008 | else | |
3009 | if test -n "$ac_ct_STRIP"; then | |
3010 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
3011 | else | |
3012 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3013 | for as_dir in $PATH | |
3014 | do | |
3015 | IFS=$as_save_IFS | |
3016 | test -z "$as_dir" && as_dir=. | |
3017 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3018 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3019 | ac_cv_prog_ac_ct_STRIP="strip" | |
3020 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3021 | break 2 | |
3022 | fi | |
3023 | done | |
3024 | done | |
3025 | IFS=$as_save_IFS | |
3026 | ||
3027 | fi | |
3028 | fi | |
3029 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
3030 | if test -n "$ac_ct_STRIP"; then | |
3031 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
3032 | $as_echo "$ac_ct_STRIP" >&6; } | |
3033 | else | |
3034 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3035 | $as_echo "no" >&6; } | |
3036 | fi | |
3037 | ||
3038 | if test "x$ac_ct_STRIP" = x; then | |
3039 | STRIP=":" | |
3040 | else | |
3041 | case $cross_compiling:$ac_tool_warned in | |
3042 | yes:) | |
3043 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3044 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3045 | ac_tool_warned=yes ;; | |
3046 | esac | |
3047 | STRIP=$ac_ct_STRIP | |
3048 | fi | |
3049 | else | |
3050 | STRIP="$ac_cv_prog_STRIP" | |
3051 | fi | |
3052 | ||
3053 | fi | |
3054 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
3055 | ||
3056 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
3057 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
3058 | if test -z "$MKDIR_P"; then | |
3059 | if test "${ac_cv_path_mkdir+set}" = set; then : | |
3060 | $as_echo_n "(cached) " >&6 | |
3061 | else | |
3062 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3063 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
3064 | do | |
3065 | IFS=$as_save_IFS | |
3066 | test -z "$as_dir" && as_dir=. | |
3067 | for ac_prog in mkdir gmkdir; do | |
3068 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3069 | { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue | |
3070 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
3071 | 'mkdir (GNU coreutils) '* | \ | |
3072 | 'mkdir (coreutils) '* | \ | |
3073 | 'mkdir (fileutils) '4.1*) | |
3074 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
3075 | break 3;; | |
3076 | esac | |
3077 | done | |
3078 | done | |
bae7f79e | 3079 | done |
81ecdfbb RW |
3080 | IFS=$as_save_IFS |
3081 | ||
3082 | fi | |
3083 | ||
3084 | if test "${ac_cv_path_mkdir+set}" = set; then | |
3085 | MKDIR_P="$ac_cv_path_mkdir -p" | |
bae7f79e | 3086 | else |
81ecdfbb RW |
3087 | # As a last resort, use the slow shell script. Don't cache a |
3088 | # value for MKDIR_P within a source directory, because that will | |
3089 | # break other packages using the cache if that directory is | |
3090 | # removed, or if the value is a relative name. | |
3091 | test -d ./--version && rmdir ./--version | |
3092 | MKDIR_P="$ac_install_sh -d" | |
bae7f79e ILT |
3093 | fi |
3094 | fi | |
81ecdfbb RW |
3095 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 |
3096 | $as_echo "$MKDIR_P" >&6; } | |
3097 | ||
3098 | mkdir_p="$MKDIR_P" | |
3099 | case $mkdir_p in | |
3100 | [\\/$]* | ?:[\\/]*) ;; | |
3101 | */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; | |
3102 | esac | |
bae7f79e ILT |
3103 | |
3104 | for ac_prog in gawk mawk nawk awk | |
3105 | do | |
3106 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3107 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
3108 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3109 | $as_echo_n "checking for $ac_word... " >&6; } | |
3110 | if test "${ac_cv_prog_AWK+set}" = set; then : | |
3111 | $as_echo_n "(cached) " >&6 | |
bae7f79e ILT |
3112 | else |
3113 | if test -n "$AWK"; then | |
3114 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
3115 | else | |
3116 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3117 | for as_dir in $PATH | |
3118 | do | |
3119 | IFS=$as_save_IFS | |
3120 | test -z "$as_dir" && as_dir=. | |
81ecdfbb RW |
3121 | for ac_exec_ext in '' $ac_executable_extensions; do |
3122 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
bae7f79e | 3123 | ac_cv_prog_AWK="$ac_prog" |
81ecdfbb | 3124 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
bae7f79e ILT |
3125 | break 2 |
3126 | fi | |
3127 | done | |
81ecdfbb RW |
3128 | done |
3129 | IFS=$as_save_IFS | |
bae7f79e ILT |
3130 | |
3131 | fi | |
3132 | fi | |
3133 | AWK=$ac_cv_prog_AWK | |
3134 | if test -n "$AWK"; then | |
81ecdfbb RW |
3135 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 |
3136 | $as_echo "$AWK" >&6; } | |
bae7f79e | 3137 | else |
81ecdfbb RW |
3138 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3139 | $as_echo "no" >&6; } | |
bae7f79e ILT |
3140 | fi |
3141 | ||
81ecdfbb | 3142 | |
bae7f79e ILT |
3143 | test -n "$AWK" && break |
3144 | done | |
3145 | ||
81ecdfbb RW |
3146 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
3147 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
3148 | set x ${MAKE-make} | |
3149 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
3150 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : | |
3151 | $as_echo_n "(cached) " >&6 | |
bae7f79e ILT |
3152 | else |
3153 | cat >conftest.make <<\_ACEOF | |
81ecdfbb | 3154 | SHELL = /bin/sh |
bae7f79e | 3155 | all: |
81ecdfbb | 3156 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
bae7f79e ILT |
3157 | _ACEOF |
3158 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
81ecdfbb RW |
3159 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
3160 | *@@@%%%=?*=@@@%%%*) | |
3161 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
3162 | *) | |
3163 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
3164 | esac | |
bae7f79e ILT |
3165 | rm -f conftest.make |
3166 | fi | |
81ecdfbb RW |
3167 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
3168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3169 | $as_echo "yes" >&6; } | |
bae7f79e ILT |
3170 | SET_MAKE= |
3171 | else | |
81ecdfbb RW |
3172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3173 | $as_echo "no" >&6; } | |
bae7f79e ILT |
3174 | SET_MAKE="MAKE=${MAKE-make}" |
3175 | fi | |
3176 | ||
3177 | rm -rf .tst 2>/dev/null | |
3178 | mkdir .tst 2>/dev/null | |
3179 | if test -d .tst; then | |
3180 | am__leading_dot=. | |
3181 | else | |
3182 | am__leading_dot=_ | |
3183 | fi | |
3184 | rmdir .tst 2>/dev/null | |
3185 | ||
81ecdfbb RW |
3186 | if test "`cd $srcdir && pwd`" != "`pwd`"; then |
3187 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
3188 | # is not polluted with repeated "-I." | |
3189 | am__isrc=' -I$(srcdir)' | |
3190 | # test to see if srcdir already configured | |
3191 | if test -f $srcdir/config.status; then | |
3192 | as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
3193 | fi | |
bae7f79e ILT |
3194 | fi |
3195 | ||
3196 | # test whether we have cygpath | |
3197 | if test -z "$CYGPATH_W"; then | |
3198 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
3199 | CYGPATH_W='cygpath -w' | |
3200 | else | |
3201 | CYGPATH_W=echo | |
3202 | fi | |
3203 | fi | |
3204 | ||
3205 | ||
3206 | # Define the identity of the package. | |
8486ee48 ILT |
3207 | PACKAGE='gold' |
3208 | VERSION='0.1' | |
bae7f79e ILT |
3209 | |
3210 | ||
3211 | cat >>confdefs.h <<_ACEOF | |
3212 | #define PACKAGE "$PACKAGE" | |
3213 | _ACEOF | |
3214 | ||
3215 | ||
3216 | cat >>confdefs.h <<_ACEOF | |
3217 | #define VERSION "$VERSION" | |
3218 | _ACEOF | |
3219 | ||
3220 | # Some tools Automake needs. | |
3221 | ||
3222 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
3223 | ||
3224 | ||
3225 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
3226 | ||
3227 | ||
3228 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
3229 | ||
3230 | ||
3231 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
3232 | ||
3233 | ||
3234 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
3235 | ||
81ecdfbb RW |
3236 | # We need awk for the "check" target. The system "awk" is bad on |
3237 | # some platforms. | |
6eb7d830 AM |
3238 | # Always define AMTAR for backward compatibility. Yes, it's still used |
3239 | # in the wild :-( We should find a proper way to deprecate it ... | |
3240 | AMTAR='$${TAR-tar}' | |
bae7f79e | 3241 | |
6eb7d830 | 3242 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
81ecdfbb RW |
3243 | |
3244 | ||
3245 | ||
3246 | ||
3247 | ||
3248 | ||
3249 | ac_config_headers="$ac_config_headers config.h:config.in" | |
3250 | ||
3251 | ||
24538276 | 3252 | DEPDIR="${am__leading_dot}deps" |
81ecdfbb | 3253 | |
24538276 | 3254 | ac_config_commands="$ac_config_commands depfiles" |
df7b86aa NC |
3255 | |
3256 | ||
24538276 CC |
3257 | am_make=${MAKE-make} |
3258 | cat > confinc << 'END' | |
3259 | am__doit: | |
3260 | @echo this is the am__doit target | |
3261 | .PHONY: am__doit | |
3262 | END | |
3263 | # If we don't find an include directive, just comment out the code. | |
3264 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
3265 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
3266 | am__include="#" | |
3267 | am__quote= | |
3268 | _am_result=none | |
3269 | # First try GNU make style include. | |
3270 | echo "include confinc" > confmf | |
3271 | # Ignore all kinds of additional output from `make'. | |
3272 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3273 | *the\ am__doit\ target*) | |
3274 | am__include=include | |
3275 | am__quote= | |
3276 | _am_result=GNU | |
3277 | ;; | |
3278 | esac | |
3279 | # Now try BSD make style include. | |
3280 | if test "$am__include" = "#"; then | |
3281 | echo '.include "confinc"' > confmf | |
3282 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3283 | *the\ am__doit\ target*) | |
3284 | am__include=.include | |
3285 | am__quote="\"" | |
3286 | _am_result=BSD | |
3287 | ;; | |
3288 | esac | |
bae7f79e ILT |
3289 | fi |
3290 | ||
81ecdfbb | 3291 | |
24538276 CC |
3292 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 |
3293 | $as_echo "$_am_result" >&6; } | |
3294 | rm -f confinc confmf | |
ad2d6943 | 3295 | |
24538276 CC |
3296 | # Check whether --enable-dependency-tracking was given. |
3297 | if test "${enable_dependency_tracking+set}" = set; then : | |
3298 | enableval=$enable_dependency_tracking; | |
ad2d6943 ILT |
3299 | fi |
3300 | ||
24538276 CC |
3301 | if test "x$enable_dependency_tracking" != xno; then |
3302 | am_depcomp="$ac_aux_dir/depcomp" | |
3303 | AMDEPBACKSLASH='\' | |
3304 | am__nodep='_no' | |
4fda8867 | 3305 | fi |
24538276 CC |
3306 | if test "x$enable_dependency_tracking" != xno; then |
3307 | AMDEP_TRUE= | |
3308 | AMDEP_FALSE='#' | |
fe9a4c12 | 3309 | else |
24538276 CC |
3310 | AMDEP_TRUE='#' |
3311 | AMDEP_FALSE= | |
81ecdfbb RW |
3312 | fi |
3313 | ||
fe9a4c12 | 3314 | |
24538276 CC |
3315 | ac_ext=c |
3316 | ac_cpp='$CPP $CPPFLAGS' | |
3317 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3318 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3319 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3320 | if test -n "$ac_tool_prefix"; then | |
3321 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3322 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
3323 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3324 | $as_echo_n "checking for $ac_word... " >&6; } | |
3325 | if test "${ac_cv_prog_CC+set}" = set; then : | |
3326 | $as_echo_n "(cached) " >&6 | |
fe9a4c12 | 3327 | else |
24538276 CC |
3328 | if test -n "$CC"; then |
3329 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3330 | else | |
3331 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3332 | for as_dir in $PATH | |
3333 | do | |
3334 | IFS=$as_save_IFS | |
3335 | test -z "$as_dir" && as_dir=. | |
3336 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3337 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3338 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
3339 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3340 | break 2 | |
3341 | fi | |
3342 | done | |
3343 | done | |
3344 | IFS=$as_save_IFS | |
fe9a4c12 | 3345 | |
24538276 CC |
3346 | fi |
3347 | fi | |
3348 | CC=$ac_cv_prog_CC | |
3349 | if test -n "$CC"; then | |
3350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3351 | $as_echo "$CC" >&6; } | |
89fc3421 | 3352 | else |
24538276 CC |
3353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3354 | $as_echo "no" >&6; } | |
81ecdfbb RW |
3355 | fi |
3356 | ||
89fc3421 | 3357 | |
24538276 CC |
3358 | fi |
3359 | if test -z "$ac_cv_prog_CC"; then | |
3360 | ac_ct_CC=$CC | |
3361 | # Extract the first word of "gcc", so it can be a program name with args. | |
3362 | set dummy gcc; ac_word=$2 | |
3363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3364 | $as_echo_n "checking for $ac_word... " >&6; } | |
3365 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
3366 | $as_echo_n "(cached) " >&6 | |
3367 | else | |
3368 | if test -n "$ac_ct_CC"; then | |
3369 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3370 | else | |
3371 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3372 | for as_dir in $PATH | |
3373 | do | |
3374 | IFS=$as_save_IFS | |
3375 | test -z "$as_dir" && as_dir=. | |
3376 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3377 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3378 | ac_cv_prog_ac_ct_CC="gcc" | |
3379 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3380 | break 2 | |
3381 | fi | |
3382 | done | |
3383 | done | |
3384 | IFS=$as_save_IFS | |
89fc3421 CC |
3385 | |
3386 | fi | |
24538276 CC |
3387 | fi |
3388 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3389 | if test -n "$ac_ct_CC"; then | |
3390 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3391 | $as_echo "$ac_ct_CC" >&6; } | |
89fc3421 | 3392 | else |
24538276 CC |
3393 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3394 | $as_echo "no" >&6; } | |
89fc3421 CC |
3395 | fi |
3396 | ||
24538276 CC |
3397 | if test "x$ac_ct_CC" = x; then |
3398 | CC="" | |
3399 | else | |
3400 | case $cross_compiling:$ac_tool_warned in | |
3401 | yes:) | |
3402 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3403 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3404 | ac_tool_warned=yes ;; | |
6b1edb94 | 3405 | esac |
24538276 CC |
3406 | CC=$ac_ct_CC |
3407 | fi | |
3408 | else | |
3409 | CC="$ac_cv_prog_CC" | |
6b1edb94 | 3410 | fi |
6b1edb94 | 3411 | |
24538276 CC |
3412 | if test -z "$CC"; then |
3413 | if test -n "$ac_tool_prefix"; then | |
3414 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3415 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
3416 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3417 | $as_echo_n "checking for $ac_word... " >&6; } | |
3418 | if test "${ac_cv_prog_CC+set}" = set; then : | |
3419 | $as_echo_n "(cached) " >&6 | |
193a53d9 | 3420 | else |
24538276 CC |
3421 | if test -n "$CC"; then |
3422 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3423 | else | |
3424 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3425 | for as_dir in $PATH | |
3426 | do | |
3427 | IFS=$as_save_IFS | |
3428 | test -z "$as_dir" && as_dir=. | |
3429 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3430 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3431 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
3432 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3433 | break 2 | |
3434 | fi | |
3435 | done | |
3436 | done | |
3437 | IFS=$as_save_IFS | |
193a53d9 | 3438 | |
24538276 CC |
3439 | fi |
3440 | fi | |
3441 | CC=$ac_cv_prog_CC | |
3442 | if test -n "$CC"; then | |
3443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3444 | $as_echo "$CC" >&6; } | |
3445 | else | |
3446 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3447 | $as_echo "no" >&6; } | |
81ecdfbb RW |
3448 | fi |
3449 | ||
193a53d9 | 3450 | |
24538276 | 3451 | fi |
193a53d9 | 3452 | fi |
24538276 CC |
3453 | if test -z "$CC"; then |
3454 | # Extract the first word of "cc", so it can be a program name with args. | |
3455 | set dummy cc; ac_word=$2 | |
3456 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3457 | $as_echo_n "checking for $ac_word... " >&6; } | |
3458 | if test "${ac_cv_prog_CC+set}" = set; then : | |
3459 | $as_echo_n "(cached) " >&6 | |
3460 | else | |
3461 | if test -n "$CC"; then | |
3462 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3463 | else | |
3464 | ac_prog_rejected=no | |
3465 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3466 | for as_dir in $PATH | |
3467 | do | |
3468 | IFS=$as_save_IFS | |
3469 | test -z "$as_dir" && as_dir=. | |
3470 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3471 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3472 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
3473 | ac_prog_rejected=yes | |
3474 | continue | |
3475 | fi | |
3476 | ac_cv_prog_CC="cc" | |
3477 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3478 | break 2 | |
3479 | fi | |
3480 | done | |
3481 | done | |
3482 | IFS=$as_save_IFS | |
193a53d9 | 3483 | |
24538276 CC |
3484 | if test $ac_prog_rejected = yes; then |
3485 | # We found a bogon in the path, so make sure we never use it. | |
3486 | set dummy $ac_cv_prog_CC | |
3487 | shift | |
3488 | if test $# != 0; then | |
3489 | # We chose a different compiler from the bogus one. | |
3490 | # However, it has the same basename, so the bogon will be chosen | |
3491 | # first if we set CC to just the basename; use the full file name. | |
3492 | shift | |
3493 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3494 | fi | |
3495 | fi | |
3496 | fi | |
3497 | fi | |
3498 | CC=$ac_cv_prog_CC | |
3499 | if test -n "$CC"; then | |
3500 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3501 | $as_echo "$CC" >&6; } | |
2760f24c | 3502 | else |
24538276 CC |
3503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3504 | $as_echo "no" >&6; } | |
2760f24c RG |
3505 | fi |
3506 | ||
3507 | ||
24538276 CC |
3508 | fi |
3509 | if test -z "$CC"; then | |
3510 | if test -n "$ac_tool_prefix"; then | |
3511 | for ac_prog in cl.exe | |
3512 | do | |
3513 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3514 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
3515 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3516 | $as_echo_n "checking for $ac_word... " >&6; } | |
3517 | if test "${ac_cv_prog_CC+set}" = set; then : | |
3518 | $as_echo_n "(cached) " >&6 | |
3519 | else | |
3520 | if test -n "$CC"; then | |
3521 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3522 | else | |
3523 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3524 | for as_dir in $PATH | |
3525 | do | |
3526 | IFS=$as_save_IFS | |
3527 | test -z "$as_dir" && as_dir=. | |
3528 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3529 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3530 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
3531 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3532 | break 2 | |
3533 | fi | |
3534 | done | |
3535 | done | |
3536 | IFS=$as_save_IFS | |
2760f24c | 3537 | |
053a4d68 | 3538 | fi |
364c7fa5 | 3539 | fi |
24538276 CC |
3540 | CC=$ac_cv_prog_CC |
3541 | if test -n "$CC"; then | |
3542 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3543 | $as_echo "$CC" >&6; } | |
364c7fa5 | 3544 | else |
24538276 CC |
3545 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3546 | $as_echo "no" >&6; } | |
364c7fa5 ILT |
3547 | fi |
3548 | ||
364c7fa5 | 3549 | |
24538276 CC |
3550 | test -n "$CC" && break |
3551 | done | |
e79a4bad | 3552 | fi |
24538276 CC |
3553 | if test -z "$CC"; then |
3554 | ac_ct_CC=$CC | |
3555 | for ac_prog in cl.exe | |
3556 | do | |
3557 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3558 | set dummy $ac_prog; ac_word=$2 | |
3559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3560 | $as_echo_n "checking for $ac_word... " >&6; } | |
3561 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
3562 | $as_echo_n "(cached) " >&6 | |
364c7fa5 | 3563 | else |
24538276 CC |
3564 | if test -n "$ac_ct_CC"; then |
3565 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
4fc1b9d4 | 3566 | else |
24538276 CC |
3567 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3568 | for as_dir in $PATH | |
3569 | do | |
3570 | IFS=$as_save_IFS | |
3571 | test -z "$as_dir" && as_dir=. | |
3572 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3573 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
3574 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
3575 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3576 | break 2 | |
3577 | fi | |
3578 | done | |
3579 | done | |
3580 | IFS=$as_save_IFS | |
4fc1b9d4 | 3581 | |
ad961eab | 3582 | fi |
0a6f1bf2 | 3583 | fi |
24538276 CC |
3584 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
3585 | if test -n "$ac_ct_CC"; then | |
3586 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3587 | $as_echo "$ac_ct_CC" >&6; } | |
9810d34d | 3588 | else |
24538276 CC |
3589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3590 | $as_echo "no" >&6; } | |
9810d34d SS |
3591 | fi |
3592 | ||
bae7f79e | 3593 | |
24538276 | 3594 | test -n "$ac_ct_CC" && break |
9109c078 | 3595 | done |
bae7f79e | 3596 | |
24538276 CC |
3597 | if test "x$ac_ct_CC" = x; then |
3598 | CC="" | |
3599 | else | |
3600 | case $cross_compiling:$ac_tool_warned in | |
3601 | yes:) | |
3602 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3603 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3604 | ac_tool_warned=yes ;; | |
3605 | esac | |
3606 | CC=$ac_ct_CC | |
3607 | fi | |
537b5f51 | 3608 | fi |
fa99aa09 | 3609 | |
81ecdfbb | 3610 | fi |
fa99aa09 | 3611 | |
fa99aa09 | 3612 | |
24538276 CC |
3613 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3614 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3615 | as_fn_error "no acceptable C compiler found in \$PATH | |
3616 | See \`config.log' for more details." "$LINENO" 5; } | |
fa99aa09 | 3617 | |
24538276 CC |
3618 | # Provide some information about the compiler. |
3619 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3620 | set X $ac_compile | |
3621 | ac_compiler=$2 | |
3622 | for ac_option in --version -v -V -qversion; do | |
3623 | { { ac_try="$ac_compiler $ac_option >&5" | |
3624 | case "(($ac_try" in | |
3625 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3626 | *) ac_try_echo=$ac_try;; | |
3627 | esac | |
3628 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3629 | $as_echo "$ac_try_echo"; } >&5 | |
3630 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3631 | ac_status=$? | |
3632 | if test -s conftest.err; then | |
3633 | sed '10a\ | |
3634 | ... rest of stderr output deleted ... | |
3635 | 10q' conftest.err >conftest.er1 | |
3636 | cat conftest.er1 >&5 | |
3637 | rm -f conftest.er1 conftest.err | |
3638 | fi | |
3639 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3640 | test $ac_status = 0; } | |
3641 | done | |
bae7f79e | 3642 | |
24538276 CC |
3643 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3644 | /* end confdefs.h. */ | |
bae7f79e | 3645 | |
24538276 CC |
3646 | int |
3647 | main () | |
3648 | { | |
bae7f79e | 3649 | |
24538276 CC |
3650 | ; |
3651 | return 0; | |
3652 | } | |
81ecdfbb | 3653 | _ACEOF |
24538276 CC |
3654 | ac_clean_files_save=$ac_clean_files |
3655 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out" | |
3656 | # Try to create an executable without -o first, disregard a.out. | |
3657 | # It will help us diagnose broken compilers, and finding out an intuition | |
3658 | # of exeext. | |
3659 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
3660 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3661 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
bae7f79e | 3662 | |
24538276 CC |
3663 | # The possible output files: |
3664 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
bae7f79e | 3665 | |
24538276 CC |
3666 | ac_rmfiles= |
3667 | for ac_file in $ac_files | |
3668 | do | |
3669 | case $ac_file in | |
3670 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3671 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3672 | esac | |
3673 | done | |
3674 | rm -f $ac_rmfiles | |
bae7f79e | 3675 | |
24538276 CC |
3676 | if { { ac_try="$ac_link_default" |
3677 | case "(($ac_try" in | |
3678 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3679 | *) ac_try_echo=$ac_try;; | |
3680 | esac | |
3681 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3682 | $as_echo "$ac_try_echo"; } >&5 | |
3683 | (eval "$ac_link_default") 2>&5 | |
3684 | ac_status=$? | |
3685 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3686 | test $ac_status = 0; }; then : | |
3687 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3688 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3689 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3690 | # so that the user can short-circuit this test for compilers unknown to | |
3691 | # Autoconf. | |
3692 | for ac_file in $ac_files '' | |
3693 | do | |
3694 | test -f "$ac_file" || continue | |
3695 | case $ac_file in | |
3696 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
3697 | ;; | |
3698 | [ab].out ) | |
3699 | # We found the default executable, but exeext='' is most | |
3700 | # certainly right. | |
3701 | break;; | |
3702 | *.* ) | |
3703 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
3704 | then :; else | |
3705 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3706 | fi | |
3707 | # We set ac_cv_exeext here because the later test for it is not | |
3708 | # safe: cross compilers may not add the suffix if given an `-o' | |
3709 | # argument, so we may need to know it at that point already. | |
3710 | # Even if this section looks crufty: it has the advantage of | |
3711 | # actually working. | |
3712 | break;; | |
3713 | * ) | |
3714 | break;; | |
3715 | esac | |
3716 | done | |
3717 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
3f3cddf1 | 3718 | |
3f3cddf1 | 3719 | else |
24538276 | 3720 | ac_file='' |
3f3cddf1 | 3721 | fi |
24538276 CC |
3722 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 |
3723 | $as_echo "$ac_file" >&6; } | |
3724 | if test -z "$ac_file"; then : | |
3725 | $as_echo "$as_me: failed program was:" >&5 | |
3726 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3f3cddf1 | 3727 | |
24538276 CC |
3728 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3729 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3730 | { as_fn_set_status 77 | |
3731 | as_fn_error "C compiler cannot create executables | |
3732 | See \`config.log' for more details." "$LINENO" 5; }; } | |
3733 | fi | |
3734 | ac_exeext=$ac_cv_exeext | |
3f3cddf1 | 3735 | |
24538276 CC |
3736 | # Check that the compiler produces executables we can run. If not, either |
3737 | # the compiler is broken, or we cross compile. | |
3738 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
3739 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
3740 | # If not cross compiling, check that we can run a simple program. | |
3741 | if test "$cross_compiling" != yes; then | |
3742 | if { ac_try='./$ac_file' | |
3743 | { { case "(($ac_try" in | |
3744 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3745 | *) ac_try_echo=$ac_try;; | |
3746 | esac | |
3747 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3748 | $as_echo "$ac_try_echo"; } >&5 | |
3749 | (eval "$ac_try") 2>&5 | |
3750 | ac_status=$? | |
3751 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3752 | test $ac_status = 0; }; }; then | |
3753 | cross_compiling=no | |
3754 | else | |
3755 | if test "$cross_compiling" = maybe; then | |
3756 | cross_compiling=yes | |
3757 | else | |
3758 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3759 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3760 | as_fn_error "cannot run C compiled programs. | |
3761 | If you meant to cross compile, use \`--host'. | |
3762 | See \`config.log' for more details." "$LINENO" 5; } | |
3763 | fi | |
3764 | fi | |
3765 | fi | |
3766 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3767 | $as_echo "yes" >&6; } | |
3f3cddf1 | 3768 | |
24538276 CC |
3769 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out |
3770 | ac_clean_files=$ac_clean_files_save | |
3771 | # Check that the compiler produces executables we can run. If not, either | |
3772 | # the compiler is broken, or we cross compile. | |
3773 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3774 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3775 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3776 | $as_echo "$cross_compiling" >&6; } | |
3f3cddf1 | 3777 | |
24538276 CC |
3778 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
3779 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3780 | if { { ac_try="$ac_link" | |
3781 | case "(($ac_try" in | |
3782 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3783 | *) ac_try_echo=$ac_try;; | |
3784 | esac | |
3785 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3786 | $as_echo "$ac_try_echo"; } >&5 | |
3787 | (eval "$ac_link") 2>&5 | |
3788 | ac_status=$? | |
3789 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3790 | test $ac_status = 0; }; then : | |
3791 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3792 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3793 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3794 | # `rm'. | |
3795 | for ac_file in conftest.exe conftest conftest.*; do | |
3796 | test -f "$ac_file" || continue | |
3797 | case $ac_file in | |
3798 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3799 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3800 | break;; | |
3801 | * ) break;; | |
3802 | esac | |
3803 | done | |
3804 | else | |
3805 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3806 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3807 | as_fn_error "cannot compute suffix of executables: cannot compile and link | |
3808 | See \`config.log' for more details." "$LINENO" 5; } | |
3f3cddf1 | 3809 | fi |
24538276 CC |
3810 | rm -f conftest$ac_cv_exeext |
3811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3812 | $as_echo "$ac_cv_exeext" >&6; } | |
3f3cddf1 | 3813 | |
24538276 CC |
3814 | rm -f conftest.$ac_ext |
3815 | EXEEXT=$ac_cv_exeext | |
3816 | ac_exeext=$EXEEXT | |
3817 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3818 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3819 | if test "${ac_cv_objext+set}" = set; then : | |
ebb300b2 CC |
3820 | $as_echo_n "(cached) " >&6 |
3821 | else | |
24538276 CC |
3822 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3823 | /* end confdefs.h. */ | |
3824 | ||
3825 | int | |
3826 | main () | |
3827 | { | |
3828 | ||
3829 | ; | |
3830 | return 0; | |
3831 | } | |
3832 | _ACEOF | |
3833 | rm -f conftest.o conftest.obj | |
3834 | if { { ac_try="$ac_compile" | |
3835 | case "(($ac_try" in | |
3836 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3837 | *) ac_try_echo=$ac_try;; | |
3838 | esac | |
3839 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3840 | $as_echo "$ac_try_echo"; } >&5 | |
3841 | (eval "$ac_compile") 2>&5 | |
3842 | ac_status=$? | |
3843 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3844 | test $ac_status = 0; }; then : | |
3845 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3846 | test -f "$ac_file" || continue; | |
3847 | case $ac_file in | |
3848 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3849 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3850 | break;; | |
3851 | esac | |
ebb300b2 | 3852 | done |
24538276 CC |
3853 | else |
3854 | $as_echo "$as_me: failed program was:" >&5 | |
3855 | sed 's/^/| /' conftest.$ac_ext >&5 | |
ebb300b2 | 3856 | |
24538276 CC |
3857 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
3858 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3859 | as_fn_error "cannot compute suffix of object files: cannot compile | |
3860 | See \`config.log' for more details." "$LINENO" 5; } | |
ebb300b2 | 3861 | fi |
24538276 | 3862 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
ebb300b2 | 3863 | fi |
24538276 CC |
3864 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
3865 | $as_echo "$ac_cv_objext" >&6; } | |
3866 | OBJEXT=$ac_cv_objext | |
3867 | ac_objext=$OBJEXT | |
3868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3869 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3870 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
3871 | $as_echo_n "(cached) " >&6 | |
ebb300b2 | 3872 | else |
24538276 CC |
3873 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3874 | /* end confdefs.h. */ | |
ebb300b2 | 3875 | |
24538276 CC |
3876 | int |
3877 | main () | |
3878 | { | |
3879 | #ifndef __GNUC__ | |
3880 | choke me | |
3881 | #endif | |
ebb300b2 | 3882 | |
24538276 CC |
3883 | ; |
3884 | return 0; | |
3885 | } | |
3886 | _ACEOF | |
3887 | if ac_fn_c_try_compile "$LINENO"; then : | |
3888 | ac_compiler_gnu=yes | |
ebb300b2 | 3889 | else |
24538276 | 3890 | ac_compiler_gnu=no |
ebb300b2 | 3891 | fi |
24538276 CC |
3892 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3893 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3894 | ||
ebb300b2 | 3895 | fi |
24538276 CC |
3896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
3897 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3898 | if test $ac_compiler_gnu = yes; then | |
3899 | GCC=yes | |
ebb300b2 | 3900 | else |
24538276 | 3901 | GCC= |
ebb300b2 | 3902 | fi |
24538276 CC |
3903 | ac_test_CFLAGS=${CFLAGS+set} |
3904 | ac_save_CFLAGS=$CFLAGS | |
3905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3906 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3907 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
3908 | $as_echo_n "(cached) " >&6 | |
ebb300b2 | 3909 | else |
24538276 CC |
3910 | ac_save_c_werror_flag=$ac_c_werror_flag |
3911 | ac_c_werror_flag=yes | |
3912 | ac_cv_prog_cc_g=no | |
3913 | CFLAGS="-g" | |
3914 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3915 | /* end confdefs.h. */ | |
ebb300b2 | 3916 | |
24538276 CC |
3917 | int |
3918 | main () | |
3919 | { | |
ebb300b2 | 3920 | |
24538276 CC |
3921 | ; |
3922 | return 0; | |
3923 | } | |
3924 | _ACEOF | |
3925 | if ac_fn_c_try_compile "$LINENO"; then : | |
3926 | ac_cv_prog_cc_g=yes | |
81ecdfbb | 3927 | else |
24538276 CC |
3928 | CFLAGS="" |
3929 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3930 | /* end confdefs.h. */ | |
bae7f79e | 3931 | |
24538276 CC |
3932 | int |
3933 | main () | |
3934 | { | |
bae7f79e | 3935 | |
24538276 CC |
3936 | ; |
3937 | return 0; | |
3938 | } | |
3939 | _ACEOF | |
3940 | if ac_fn_c_try_compile "$LINENO"; then : | |
bae7f79e | 3941 | |
81ecdfbb | 3942 | else |
24538276 CC |
3943 | ac_c_werror_flag=$ac_save_c_werror_flag |
3944 | CFLAGS="-g" | |
3945 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3946 | /* end confdefs.h. */ | |
bae7f79e | 3947 | |
24538276 CC |
3948 | int |
3949 | main () | |
3950 | { | |
3951 | ||
3952 | ; | |
3953 | return 0; | |
3954 | } | |
3955 | _ACEOF | |
3956 | if ac_fn_c_try_compile "$LINENO"; then : | |
3957 | ac_cv_prog_cc_g=yes | |
81ecdfbb | 3958 | fi |
24538276 | 3959 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
81ecdfbb | 3960 | fi |
24538276 | 3961 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
bae7f79e | 3962 | fi |
24538276 CC |
3963 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
3964 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3965 | fi | |
3966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3967 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3968 | if test "$ac_test_CFLAGS" = set; then | |
3969 | CFLAGS=$ac_save_CFLAGS | |
3970 | elif test $ac_cv_prog_cc_g = yes; then | |
3971 | if test "$GCC" = yes; then | |
3972 | CFLAGS="-g -O2" | |
81ecdfbb | 3973 | else |
24538276 | 3974 | CFLAGS="-g" |
81ecdfbb | 3975 | fi |
bae7f79e | 3976 | else |
24538276 CC |
3977 | if test "$GCC" = yes; then |
3978 | CFLAGS="-O2" | |
3979 | else | |
3980 | CFLAGS= | |
3981 | fi | |
bae7f79e | 3982 | fi |
24538276 CC |
3983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
3984 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3985 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
81ecdfbb | 3986 | $as_echo_n "(cached) " >&6 |
bae7f79e | 3987 | else |
24538276 CC |
3988 | ac_cv_prog_cc_c89=no |
3989 | ac_save_CC=$CC | |
3990 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3991 | /* end confdefs.h. */ | |
3992 | #include <stdarg.h> | |
3993 | #include <stdio.h> | |
3994 | #include <sys/types.h> | |
3995 | #include <sys/stat.h> | |
3996 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3997 | struct buf { int x; }; | |
3998 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3999 | static char *e (p, i) | |
4000 | char **p; | |
4001 | int i; | |
4002 | { | |
4003 | return p[i]; | |
4004 | } | |
4005 | static char *f (char * (*g) (char **, int), char **p, ...) | |
4006 | { | |
4007 | char *s; | |
4008 | va_list v; | |
4009 | va_start (v,p); | |
4010 | s = g (p, va_arg (v,int)); | |
4011 | va_end (v); | |
4012 | return s; | |
4013 | } | |
4014 | ||
4015 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
4016 | function prototypes and stuff, but not '\xHH' hex character constants. | |
4017 | These don't provoke an error unfortunately, instead are silently treated | |
4018 | as 'x'. The following induces an error, until -std is added to get | |
4019 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
4020 | array size at least. It's necessary to write '\x00'==0 to get something | |
4021 | that's true only with -std. */ | |
4022 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
4023 | ||
4024 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
4025 | inside strings and character constants. */ | |
4026 | #define FOO(x) 'x' | |
4027 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
4028 | ||
4029 | int test (int i, double x); | |
4030 | struct s1 {int (*f) (int a);}; | |
4031 | struct s2 {int (*f) (double a);}; | |
4032 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
4033 | int argc; | |
4034 | char **argv; | |
4035 | int | |
4036 | main () | |
4037 | { | |
4038 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
4039 | ; | |
4040 | return 0; | |
4041 | } | |
4042 | _ACEOF | |
4043 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
4044 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
4045 | do | |
4046 | CC="$ac_save_CC $ac_arg" | |
4047 | if ac_fn_c_try_compile "$LINENO"; then : | |
4048 | ac_cv_prog_cc_c89=$ac_arg | |
4049 | fi | |
4050 | rm -f core conftest.err conftest.$ac_objext | |
4051 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
4052 | done | |
4053 | rm -f conftest.$ac_ext | |
4054 | CC=$ac_save_CC | |
4055 | ||
4056 | fi | |
4057 | # AC_CACHE_VAL | |
4058 | case "x$ac_cv_prog_cc_c89" in | |
4059 | x) | |
4060 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
4061 | $as_echo "none needed" >&6; } ;; | |
4062 | xno) | |
4063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
4064 | $as_echo "unsupported" >&6; } ;; | |
4065 | *) | |
4066 | CC="$CC $ac_cv_prog_cc_c89" | |
4067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
4068 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
4069 | esac | |
4070 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
4071 | ||
4072 | fi | |
4073 | ||
4074 | ac_ext=c | |
4075 | ac_cpp='$CPP $CPPFLAGS' | |
4076 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4077 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4078 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4079 | ||
4080 | depcc="$CC" am_compiler_list= | |
4081 | ||
4082 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
4083 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4084 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
4085 | $as_echo_n "(cached) " >&6 | |
4086 | else | |
4087 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4088 | # We make a subdir and do the tests there. Otherwise we can end up | |
4089 | # making bogus files that we don't know about and never remove. For | |
4090 | # instance it was reported that on HP-UX the gcc test will end up | |
4091 | # making a dummy file named `D' -- because `-MD' means `put the output | |
4092 | # in D'. | |
4093 | rm -rf conftest.dir | |
4094 | mkdir conftest.dir | |
4095 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4096 | # using a relative directory. | |
4097 | cp "$am_depcomp" conftest.dir | |
4098 | cd conftest.dir | |
4099 | # We will build objects and dependencies in a subdirectory because | |
4100 | # it helps to detect inapplicable dependency modes. For instance | |
4101 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4102 | # side effect of compilation, but ICC will put the dependencies in | |
4103 | # the current directory while Tru64 will put them in the object | |
4104 | # directory. | |
4105 | mkdir sub | |
4106 | ||
4107 | am_cv_CC_dependencies_compiler_type=none | |
4108 | if test "$am_compiler_list" = ""; then | |
4109 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4110 | fi | |
4111 | am__universal=false | |
4112 | case " $depcc " in #( | |
4113 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4114 | esac | |
4115 | ||
4116 | for depmode in $am_compiler_list; do | |
4117 | # Setup a source with many dependencies, because some compilers | |
4118 | # like to wrap large dependency lists on column 80 (with \), and | |
4119 | # we should not choose a depcomp mode which is confused by this. | |
4120 | # | |
4121 | # We need to recreate these files for each test, as the compiler may | |
4122 | # overwrite some of them when testing with obscure command lines. | |
4123 | # This happens at least with the AIX C compiler. | |
4124 | : > sub/conftest.c | |
4125 | for i in 1 2 3 4 5 6; do | |
4126 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4127 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
4128 | # Solaris 8's {/usr,}/bin/sh. | |
4129 | touch sub/conftst$i.h | |
4130 | done | |
4131 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4132 | ||
4133 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
4134 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4135 | # handle `-M -o', and we need to detect this. Also, some Intel | |
4136 | # versions had trouble with output in subdirs | |
4137 | am__obj=sub/conftest.${OBJEXT-o} | |
4138 | am__minus_obj="-o $am__obj" | |
4139 | case $depmode in | |
4140 | gcc) | |
4141 | # This depmode causes a compiler race in universal mode. | |
4142 | test "$am__universal" = false || continue | |
4143 | ;; | |
4144 | nosideeffect) | |
4145 | # after this tag, mechanisms are not by side-effect, so they'll | |
4146 | # only be used when explicitly requested | |
4147 | if test "x$enable_dependency_tracking" = xyes; then | |
4148 | continue | |
4149 | else | |
4150 | break | |
4151 | fi | |
4152 | ;; | |
4153 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
4154 | # This compiler won't grok `-c -o', but also, the minuso test has | |
4155 | # not run yet. These depmodes are late enough in the game, and | |
4156 | # so weak that their functioning should not be impacted. | |
4157 | am__obj=conftest.${OBJEXT-o} | |
4158 | am__minus_obj= | |
4159 | ;; | |
4160 | none) break ;; | |
4161 | esac | |
4162 | if depmode=$depmode \ | |
4163 | source=sub/conftest.c object=$am__obj \ | |
4164 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4165 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4166 | >/dev/null 2>conftest.err && | |
4167 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4168 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4169 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4170 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4171 | # icc doesn't choke on unknown options, it will just issue warnings | |
4172 | # or remarks (even with -Werror). So we grep stderr for any message | |
4173 | # that says an option was ignored or not supported. | |
4174 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4175 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4176 | # The diagnosis changed in icc 8.0: | |
4177 | # icc: Command line remark: option '-MP' not supported | |
4178 | if (grep 'ignoring option' conftest.err || | |
4179 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4180 | am_cv_CC_dependencies_compiler_type=$depmode | |
4181 | break | |
4182 | fi | |
4183 | fi | |
81ecdfbb | 4184 | done |
bae7f79e | 4185 | |
24538276 CC |
4186 | cd .. |
4187 | rm -rf conftest.dir | |
4188 | else | |
4189 | am_cv_CC_dependencies_compiler_type=none | |
bae7f79e | 4190 | fi |
24538276 | 4191 | |
81ecdfbb | 4192 | fi |
24538276 CC |
4193 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
4194 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4195 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4196 | ||
4197 | if | |
4198 | test "x$enable_dependency_tracking" != xno \ | |
4199 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4200 | am__fastdepCC_TRUE= | |
4201 | am__fastdepCC_FALSE='#' | |
bae7f79e | 4202 | else |
24538276 CC |
4203 | am__fastdepCC_TRUE='#' |
4204 | am__fastdepCC_FALSE= | |
bae7f79e ILT |
4205 | fi |
4206 | ||
4207 | ||
24538276 CC |
4208 | |
4209 | ac_ext=c | |
4210 | ac_cpp='$CPP $CPPFLAGS' | |
4211 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4212 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4213 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4214 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
4215 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
4216 | # On Suns, sometimes $CPP names a directory. | |
4217 | if test -n "$CPP" && test -d "$CPP"; then | |
4218 | CPP= | |
4219 | fi | |
4220 | if test -z "$CPP"; then | |
4221 | if test "${ac_cv_prog_CPP+set}" = set; then : | |
4222 | $as_echo_n "(cached) " >&6 | |
4223 | else | |
4224 | # Double quotes because CPP needs to be expanded | |
4225 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4226 | do | |
4227 | ac_preproc_ok=false | |
4228 | for ac_c_preproc_warn_flag in '' yes | |
4229 | do | |
4230 | # Use a header file that comes with gcc, so configuring glibc | |
4231 | # with a fresh cross-compiler works. | |
4232 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4233 | # <limits.h> exists even on freestanding compilers. | |
4234 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4235 | # not just through cpp. "Syntax error" is here to catch this case. | |
4236 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4237 | /* end confdefs.h. */ | |
4238 | #ifdef __STDC__ | |
4239 | # include <limits.h> | |
4240 | #else | |
4241 | # include <assert.h> | |
4242 | #endif | |
4243 | Syntax error | |
4244 | _ACEOF | |
4245 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4246 | ||
4247 | else | |
4248 | # Broken: fails on valid input. | |
4249 | continue | |
4250 | fi | |
4251 | rm -f conftest.err conftest.$ac_ext | |
4252 | ||
4253 | # OK, works on sane cases. Now check whether nonexistent headers | |
4254 | # can be detected and how. | |
4255 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4256 | /* end confdefs.h. */ | |
4257 | #include <ac_nonexistent.h> | |
4258 | _ACEOF | |
4259 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4260 | # Broken: success on invalid input. | |
4261 | continue | |
4262 | else | |
4263 | # Passes both tests. | |
4264 | ac_preproc_ok=: | |
4265 | break | |
4266 | fi | |
4267 | rm -f conftest.err conftest.$ac_ext | |
4268 | ||
4269 | done | |
4270 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4271 | rm -f conftest.err conftest.$ac_ext | |
4272 | if $ac_preproc_ok; then : | |
4273 | break | |
4274 | fi | |
4275 | ||
4276 | done | |
4277 | ac_cv_prog_CPP=$CPP | |
4278 | ||
4279 | fi | |
4280 | CPP=$ac_cv_prog_CPP | |
4281 | else | |
4282 | ac_cv_prog_CPP=$CPP | |
4283 | fi | |
4284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
4285 | $as_echo "$CPP" >&6; } | |
4286 | ac_preproc_ok=false | |
4287 | for ac_c_preproc_warn_flag in '' yes | |
4288 | do | |
4289 | # Use a header file that comes with gcc, so configuring glibc | |
4290 | # with a fresh cross-compiler works. | |
4291 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4292 | # <limits.h> exists even on freestanding compilers. | |
4293 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4294 | # not just through cpp. "Syntax error" is here to catch this case. | |
4295 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4296 | /* end confdefs.h. */ | |
4297 | #ifdef __STDC__ | |
4298 | # include <limits.h> | |
4299 | #else | |
4300 | # include <assert.h> | |
4301 | #endif | |
4302 | Syntax error | |
4303 | _ACEOF | |
4304 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4305 | ||
4306 | else | |
4307 | # Broken: fails on valid input. | |
4308 | continue | |
4309 | fi | |
4310 | rm -f conftest.err conftest.$ac_ext | |
4311 | ||
4312 | # OK, works on sane cases. Now check whether nonexistent headers | |
4313 | # can be detected and how. | |
4314 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4315 | /* end confdefs.h. */ | |
4316 | #include <ac_nonexistent.h> | |
4317 | _ACEOF | |
4318 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4319 | # Broken: success on invalid input. | |
4320 | continue | |
4321 | else | |
4322 | # Passes both tests. | |
4323 | ac_preproc_ok=: | |
4324 | break | |
4325 | fi | |
4326 | rm -f conftest.err conftest.$ac_ext | |
4327 | ||
4328 | done | |
4329 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4330 | rm -f conftest.err conftest.$ac_ext | |
4331 | if $ac_preproc_ok; then : | |
4332 | ||
4333 | else | |
4334 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4335 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
4336 | as_fn_error "C preprocessor \"$CPP\" fails sanity check | |
4337 | See \`config.log' for more details." "$LINENO" 5; } | |
4338 | fi | |
4339 | ||
4340 | ac_ext=c | |
4341 | ac_cpp='$CPP $CPPFLAGS' | |
4342 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4343 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4344 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4345 | ||
4346 | ||
4347 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
4348 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
4349 | if test "${ac_cv_path_GREP+set}" = set; then : | |
4350 | $as_echo_n "(cached) " >&6 | |
4351 | else | |
4352 | if test -z "$GREP"; then | |
4353 | ac_path_GREP_found=false | |
4354 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4355 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4356 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4357 | do | |
4358 | IFS=$as_save_IFS | |
4359 | test -z "$as_dir" && as_dir=. | |
4360 | for ac_prog in grep ggrep; do | |
4361 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4362 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
4363 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
4364 | # Check for GNU ac_path_GREP and select it if it is found. | |
4365 | # Check for GNU $ac_path_GREP | |
4366 | case `"$ac_path_GREP" --version 2>&1` in | |
4367 | *GNU*) | |
4368 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4369 | *) | |
4370 | ac_count=0 | |
4371 | $as_echo_n 0123456789 >"conftest.in" | |
4372 | while : | |
4373 | do | |
4374 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4375 | mv "conftest.tmp" "conftest.in" | |
4376 | cp "conftest.in" "conftest.nl" | |
4377 | $as_echo 'GREP' >> "conftest.nl" | |
4378 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4379 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4380 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4381 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4382 | # Best one so far, save it but keep looking for a better one | |
4383 | ac_cv_path_GREP="$ac_path_GREP" | |
4384 | ac_path_GREP_max=$ac_count | |
4385 | fi | |
4386 | # 10*(2^10) chars as input seems more than enough | |
4387 | test $ac_count -gt 10 && break | |
4388 | done | |
4389 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4390 | esac | |
4391 | ||
4392 | $ac_path_GREP_found && break 3 | |
4393 | done | |
4394 | done | |
4395 | done | |
4396 | IFS=$as_save_IFS | |
4397 | if test -z "$ac_cv_path_GREP"; then | |
4398 | as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4399 | fi | |
4400 | else | |
4401 | ac_cv_path_GREP=$GREP | |
4402 | fi | |
4403 | ||
4404 | fi | |
4405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
4406 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4407 | GREP="$ac_cv_path_GREP" | |
4408 | ||
4409 | ||
4410 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
4411 | $as_echo_n "checking for egrep... " >&6; } | |
4412 | if test "${ac_cv_path_EGREP+set}" = set; then : | |
81ecdfbb RW |
4413 | $as_echo_n "(cached) " >&6 |
4414 | else | |
24538276 CC |
4415 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
4416 | then ac_cv_path_EGREP="$GREP -E" | |
4417 | else | |
4418 | if test -z "$EGREP"; then | |
4419 | ac_path_EGREP_found=false | |
4420 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4421 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4422 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
81ecdfbb RW |
4423 | do |
4424 | IFS=$as_save_IFS | |
4425 | test -z "$as_dir" && as_dir=. | |
24538276 | 4426 | for ac_prog in egrep; do |
81ecdfbb | 4427 | for ac_exec_ext in '' $ac_executable_extensions; do |
24538276 CC |
4428 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
4429 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
4430 | # Check for GNU ac_path_EGREP and select it if it is found. | |
4431 | # Check for GNU $ac_path_EGREP | |
4432 | case `"$ac_path_EGREP" --version 2>&1` in | |
4433 | *GNU*) | |
4434 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4435 | *) | |
4436 | ac_count=0 | |
4437 | $as_echo_n 0123456789 >"conftest.in" | |
4438 | while : | |
4439 | do | |
4440 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4441 | mv "conftest.tmp" "conftest.in" | |
4442 | cp "conftest.in" "conftest.nl" | |
4443 | $as_echo 'EGREP' >> "conftest.nl" | |
4444 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4445 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4446 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4447 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4448 | # Best one so far, save it but keep looking for a better one | |
4449 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4450 | ac_path_EGREP_max=$ac_count | |
4451 | fi | |
4452 | # 10*(2^10) chars as input seems more than enough | |
4453 | test $ac_count -gt 10 && break | |
81ecdfbb | 4454 | done |
24538276 CC |
4455 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
4456 | esac | |
bae7f79e | 4457 | |
24538276 CC |
4458 | $ac_path_EGREP_found && break 3 |
4459 | done | |
4460 | done | |
4461 | done | |
4462 | IFS=$as_save_IFS | |
4463 | if test -z "$ac_cv_path_EGREP"; then | |
4464 | as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
bae7f79e | 4465 | fi |
81ecdfbb | 4466 | else |
24538276 | 4467 | ac_cv_path_EGREP=$EGREP |
bae7f79e ILT |
4468 | fi |
4469 | ||
24538276 | 4470 | fi |
81ecdfbb | 4471 | fi |
24538276 CC |
4472 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 |
4473 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4474 | EGREP="$ac_cv_path_EGREP" | |
4475 | ||
4476 | ||
4477 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
4478 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
4479 | if test "${ac_cv_header_stdc+set}" = set; then : | |
81ecdfbb | 4480 | $as_echo_n "(cached) " >&6 |
bae7f79e | 4481 | else |
24538276 CC |
4482 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4483 | /* end confdefs.h. */ | |
4484 | #include <stdlib.h> | |
4485 | #include <stdarg.h> | |
4486 | #include <string.h> | |
4487 | #include <float.h> | |
4488 | ||
4489 | int | |
4490 | main () | |
4491 | { | |
4492 | ||
4493 | ; | |
4494 | return 0; | |
4495 | } | |
4496 | _ACEOF | |
4497 | if ac_fn_c_try_compile "$LINENO"; then : | |
4498 | ac_cv_header_stdc=yes | |
81ecdfbb | 4499 | else |
24538276 CC |
4500 | ac_cv_header_stdc=no |
4501 | fi | |
4502 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4503 | ||
4504 | if test $ac_cv_header_stdc = yes; then | |
4505 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4506 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4507 | /* end confdefs.h. */ | |
4508 | #include <string.h> | |
4509 | ||
4510 | _ACEOF | |
4511 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4512 | $EGREP "memchr" >/dev/null 2>&1; then : | |
81ecdfbb | 4513 | |
24538276 CC |
4514 | else |
4515 | ac_cv_header_stdc=no | |
81ecdfbb | 4516 | fi |
24538276 CC |
4517 | rm -f conftest* |
4518 | ||
81ecdfbb | 4519 | fi |
24538276 CC |
4520 | |
4521 | if test $ac_cv_header_stdc = yes; then | |
4522 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4523 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4524 | /* end confdefs.h. */ | |
4525 | #include <stdlib.h> | |
4526 | ||
4527 | _ACEOF | |
4528 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4529 | $EGREP "free" >/dev/null 2>&1; then : | |
4530 | ||
81ecdfbb | 4531 | else |
24538276 | 4532 | ac_cv_header_stdc=no |
bae7f79e | 4533 | fi |
24538276 | 4534 | rm -f conftest* |
bae7f79e | 4535 | |
81ecdfbb | 4536 | fi |
24538276 CC |
4537 | |
4538 | if test $ac_cv_header_stdc = yes; then | |
4539 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4540 | if test "$cross_compiling" = yes; then : | |
4541 | : | |
bae7f79e | 4542 | else |
24538276 CC |
4543 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4544 | /* end confdefs.h. */ | |
4545 | #include <ctype.h> | |
4546 | #include <stdlib.h> | |
4547 | #if ((' ' & 0x0FF) == 0x020) | |
4548 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4549 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4550 | #else | |
4551 | # define ISLOWER(c) \ | |
4552 | (('a' <= (c) && (c) <= 'i') \ | |
4553 | || ('j' <= (c) && (c) <= 'r') \ | |
4554 | || ('s' <= (c) && (c) <= 'z')) | |
4555 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4556 | #endif | |
4557 | ||
4558 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4559 | int | |
4560 | main () | |
4561 | { | |
4562 | int i; | |
4563 | for (i = 0; i < 256; i++) | |
4564 | if (XOR (islower (i), ISLOWER (i)) | |
4565 | || toupper (i) != TOUPPER (i)) | |
4566 | return 2; | |
4567 | return 0; | |
4568 | } | |
4569 | _ACEOF | |
4570 | if ac_fn_c_try_run "$LINENO"; then : | |
4571 | ||
81ecdfbb | 4572 | else |
24538276 CC |
4573 | ac_cv_header_stdc=no |
4574 | fi | |
4575 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
4576 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
4577 | fi | |
4578 | ||
4579 | fi | |
4580 | fi | |
4581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
4582 | $as_echo "$ac_cv_header_stdc" >&6; } | |
4583 | if test $ac_cv_header_stdc = yes; then | |
4584 | ||
4585 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
81ecdfbb | 4586 | |
bae7f79e | 4587 | fi |
24538276 CC |
4588 | |
4589 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
4590 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4591 | inttypes.h stdint.h unistd.h | |
4592 | do : | |
4593 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4594 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4595 | " | |
4596 | eval as_val=\$$as_ac_Header | |
4597 | if test "x$as_val" = x""yes; then : | |
4598 | cat >>confdefs.h <<_ACEOF | |
4599 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4600 | _ACEOF | |
4601 | ||
81ecdfbb | 4602 | fi |
24538276 CC |
4603 | |
4604 | done | |
4605 | ||
4606 | ||
4607 | ||
4608 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
4609 | if test "x$ac_cv_header_minix_config_h" = x""yes; then : | |
4610 | MINIX=yes | |
bae7f79e | 4611 | else |
24538276 | 4612 | MINIX= |
bae7f79e ILT |
4613 | fi |
4614 | ||
bae7f79e | 4615 | |
24538276 | 4616 | if test "$MINIX" = yes; then |
bae7f79e | 4617 | |
24538276 | 4618 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
bae7f79e | 4619 | |
bae7f79e | 4620 | |
24538276 | 4621 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
81ecdfbb | 4622 | |
81ecdfbb | 4623 | |
24538276 CC |
4624 | $as_echo "#define _MINIX 1" >>confdefs.h |
4625 | ||
81ecdfbb | 4626 | fi |
81ecdfbb | 4627 | |
24538276 CC |
4628 | |
4629 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 | |
4630 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
4631 | if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : | |
4632 | $as_echo_n "(cached) " >&6 | |
4633 | else | |
4634 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
81ecdfbb RW |
4635 | /* end confdefs.h. */ |
4636 | ||
24538276 CC |
4637 | # define __EXTENSIONS__ 1 |
4638 | $ac_includes_default | |
81ecdfbb RW |
4639 | int |
4640 | main () | |
4641 | { | |
4642 | ||
4643 | ; | |
4644 | return 0; | |
4645 | } | |
4646 | _ACEOF | |
24538276 CC |
4647 | if ac_fn_c_try_compile "$LINENO"; then : |
4648 | ac_cv_safe_to_define___extensions__=yes | |
4649 | else | |
4650 | ac_cv_safe_to_define___extensions__=no | |
4651 | fi | |
4652 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4653 | fi | |
4654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 | |
4655 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
4656 | test $ac_cv_safe_to_define___extensions__ = yes && | |
4657 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
81ecdfbb | 4658 | |
24538276 | 4659 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
81ecdfbb | 4660 | |
24538276 | 4661 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
81ecdfbb | 4662 | |
24538276 CC |
4663 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
4664 | ||
4665 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
4666 | ||
4667 | ||
4668 | ||
4669 | # PR 14072 | |
4670 | ||
4671 | ||
4672 | ||
4673 | # Check whether --with-sysroot was given. | |
4674 | if test "${with_sysroot+set}" = set; then : | |
4675 | withval=$with_sysroot; sysroot=$withval | |
4676 | else | |
4677 | sysroot=no | |
4678 | fi | |
4679 | ||
4680 | ||
4681 | if test "$sysroot" = "yes"; then | |
4682 | sysroot='${exec_prefix}/${target_alias}/sys-root' | |
4683 | elif test "$sysroot" = "no"; then | |
4684 | sysroot= | |
4685 | fi | |
4686 | ||
4687 | sysroot_relocatable=0 | |
4688 | if test -n "$sysroot"; then | |
4689 | case "$sysroot" in | |
4690 | "${prefix}" | "${prefix}/"* | \ | |
4691 | "${exec_prefix}" | "${exec_prefix}/"* | \ | |
4692 | '${prefix}' | '${prefix}/'*| \ | |
4693 | '${exec_prefix}' | '${exec_prefix}/'*) | |
4694 | sysroot_relocatable=1 | |
4695 | ;; | |
81ecdfbb | 4696 | esac |
24538276 CC |
4697 | fi |
4698 | ||
4699 | ||
4700 | cat >>confdefs.h <<_ACEOF | |
4701 | #define TARGET_SYSTEM_ROOT "$sysroot" | |
4702 | _ACEOF | |
81ecdfbb | 4703 | |
24538276 CC |
4704 | |
4705 | cat >>confdefs.h <<_ACEOF | |
4706 | #define TARGET_SYSTEM_ROOT_RELOCATABLE $sysroot_relocatable | |
4707 | _ACEOF | |
4708 | ||
4709 | ||
4710 | ||
4711 | installed_linker=ld.gold | |
4712 | # Check whether --enable-gold was given. | |
4713 | if test "${enable_gold+set}" = set; then : | |
4714 | enableval=$enable_gold; case "${enableval}" in | |
4715 | default) | |
4716 | install_as_default=yes | |
4717 | ;; | |
4718 | yes) | |
4719 | if test x${enable_ld} = xno; then | |
4720 | install_as_default=yes | |
4721 | fi | |
4722 | ;; | |
4723 | esac | |
bae7f79e | 4724 | else |
24538276 | 4725 | install_as_default=no |
bae7f79e ILT |
4726 | fi |
4727 | ||
24538276 CC |
4728 | |
4729 | ||
4730 | ||
4731 | # Check whether --enable-threads was given. | |
4732 | if test "${enable_threads+set}" = set; then : | |
4733 | enableval=$enable_threads; case "${enableval}" in | |
4734 | yes | "") threads=yes ;; | |
4735 | no) threads=no ;; | |
4736 | *) threads=yes ;; | |
4737 | esac | |
4738 | else | |
4739 | threads=no | |
4740 | fi | |
4741 | ||
4742 | if test "$threads" = "yes"; then | |
4743 | ||
4744 | $as_echo "#define ENABLE_THREADS 1" >>confdefs.h | |
4745 | ||
4746 | fi | |
4747 | if test "$threads" = "yes"; then | |
4748 | THREADS_TRUE= | |
4749 | THREADS_FALSE='#' | |
4750 | else | |
4751 | THREADS_TRUE='#' | |
4752 | THREADS_FALSE= | |
81ecdfbb | 4753 | fi |
bae7f79e | 4754 | |
24538276 CC |
4755 | |
4756 | ||
4757 | maybe_plugins=no | |
4758 | for ac_header in dlfcn.h | |
4759 | do : | |
4760 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
4761 | " | |
4762 | if test "x$ac_cv_header_dlfcn_h" = x""yes; then : | |
4763 | cat >>confdefs.h <<_ACEOF | |
4764 | #define HAVE_DLFCN_H 1 | |
4765 | _ACEOF | |
4766 | maybe_plugins=yes | |
81ecdfbb | 4767 | fi |
bae7f79e | 4768 | |
24538276 CC |
4769 | done |
4770 | ||
4771 | for ac_header in windows.h | |
4772 | do : | |
4773 | ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default | |
4774 | " | |
4775 | if test "x$ac_cv_header_windows_h" = x""yes; then : | |
4776 | cat >>confdefs.h <<_ACEOF | |
4777 | #define HAVE_WINDOWS_H 1 | |
4778 | _ACEOF | |
4779 | maybe_plugins=yes | |
4780 | fi | |
81ecdfbb | 4781 | |
81ecdfbb | 4782 | done |
24538276 CC |
4783 | |
4784 | ||
4785 | # Check whether --enable-plugins was given. | |
4786 | if test "${enable_plugins+set}" = set; then : | |
4787 | enableval=$enable_plugins; case "${enableval}" in | |
4788 | no) plugins=no ;; | |
4789 | *) plugins=yes | |
4790 | if test "$maybe_plugins" != "yes" ; then | |
4791 | as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5 | |
4792 | fi ;; | |
4793 | esac | |
81ecdfbb | 4794 | else |
24538276 CC |
4795 | plugins=$maybe_plugins |
4796 | ||
81ecdfbb | 4797 | fi |
bae7f79e | 4798 | |
24538276 | 4799 | if test "$plugins" = "yes"; then |
c4a614e2 AM |
4800 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5 |
4801 | $as_echo_n "checking for library containing dlsym... " >&6; } | |
4802 | if test "${ac_cv_search_dlsym+set}" = set; then : | |
81ecdfbb | 4803 | $as_echo_n "(cached) " >&6 |
92e059d8 | 4804 | else |
24538276 CC |
4805 | ac_func_search_save_LIBS=$LIBS |
4806 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
92e059d8 | 4807 | /* end confdefs.h. */ |
92e059d8 | 4808 | |
24538276 CC |
4809 | /* Override any GCC internal prototype to avoid an error. |
4810 | Use char because int might match the return type of a GCC | |
4811 | builtin and then its argument prototype would still apply. */ | |
4812 | #ifdef __cplusplus | |
4813 | extern "C" | |
4814 | #endif | |
c4a614e2 | 4815 | char dlsym (); |
92e059d8 ILT |
4816 | int |
4817 | main () | |
4818 | { | |
c4a614e2 | 4819 | return dlsym (); |
92e059d8 ILT |
4820 | ; |
4821 | return 0; | |
4822 | } | |
4823 | _ACEOF | |
24538276 CC |
4824 | for ac_lib in '' dl; do |
4825 | if test -z "$ac_lib"; then | |
4826 | ac_res="none required" | |
4827 | else | |
4828 | ac_res=-l$ac_lib | |
4829 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
4830 | fi | |
4831 | if ac_fn_c_try_link "$LINENO"; then : | |
c4a614e2 | 4832 | ac_cv_search_dlsym=$ac_res |
24538276 CC |
4833 | fi |
4834 | rm -f core conftest.err conftest.$ac_objext \ | |
4835 | conftest$ac_exeext | |
c4a614e2 | 4836 | if test "${ac_cv_search_dlsym+set}" = set; then : |
24538276 CC |
4837 | break |
4838 | fi | |
81ecdfbb | 4839 | done |
c4a614e2 | 4840 | if test "${ac_cv_search_dlsym+set}" = set; then : |
24538276 | 4841 | |
81ecdfbb | 4842 | else |
c4a614e2 | 4843 | ac_cv_search_dlsym=no |
24538276 CC |
4844 | fi |
4845 | rm conftest.$ac_ext | |
4846 | LIBS=$ac_func_search_save_LIBS | |
4847 | fi | |
c4a614e2 AM |
4848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5 |
4849 | $as_echo "$ac_cv_search_dlsym" >&6; } | |
4850 | ac_res=$ac_cv_search_dlsym | |
24538276 CC |
4851 | if test "$ac_res" != no; then : |
4852 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
81ecdfbb | 4853 | |
81ecdfbb | 4854 | fi |
24538276 CC |
4855 | |
4856 | fi | |
4857 | ||
4858 | if test "$plugins" = "yes"; then | |
4859 | ||
4860 | $as_echo "#define ENABLE_PLUGINS 1" >>confdefs.h | |
4861 | ||
81ecdfbb | 4862 | fi |
24538276 CC |
4863 | if test "$plugins" = "yes"; then |
4864 | PLUGINS_TRUE= | |
4865 | PLUGINS_FALSE='#' | |
81ecdfbb | 4866 | else |
24538276 CC |
4867 | PLUGINS_TRUE='#' |
4868 | PLUGINS_FALSE= | |
4869 | fi | |
92e059d8 | 4870 | |
92e059d8 | 4871 | |
24538276 CC |
4872 | # Decide if -z relro should be enabled in ELF linker by default. |
4873 | ac_default_ld_z_relro=unset | |
4874 | # Provide a configure time option to override our default. | |
4875 | # Check whether --enable-relro was given. | |
4876 | if test "${enable_relro+set}" = set; then : | |
4877 | enableval=$enable_relro; case "${enableval}" in | |
4878 | yes) ac_default_ld_z_relro=1 ;; | |
4879 | no) ac_default_ld_z_relro=0 ;; | |
4880 | esac | |
4881 | fi | |
4882 | if test "${ac_default_ld_z_relro}" = unset; then | |
4883 | ac_default_ld_z_relro=1 | |
4884 | fi | |
4885 | ||
4886 | cat >>confdefs.h <<_ACEOF | |
4887 | #define DEFAULT_LD_Z_RELRO $ac_default_ld_z_relro | |
92e059d8 | 4888 | _ACEOF |
24538276 CC |
4889 | |
4890 | ||
4891 | # Check whether --enable-targets was given. | |
4892 | if test "${enable_targets+set}" = set; then : | |
4893 | enableval=$enable_targets; case "${enableval}" in | |
4894 | yes | "") | |
4895 | as_fn_error "--enable-targets option must specify target names or 'all'" "$LINENO" 5 | |
4896 | ;; | |
4897 | no) | |
4898 | enable_targets= | |
4899 | ;; | |
4900 | *) | |
4901 | enable_targets=$enableval | |
4902 | ;; | |
4903 | esac | |
92e059d8 | 4904 | else |
24538276 CC |
4905 | # For now, enable all targets by default |
4906 | enable_targets=all | |
4907 | ||
81ecdfbb | 4908 | fi |
92e059d8 | 4909 | |
24538276 CC |
4910 | |
4911 | # Canonicalize the enabled targets. | |
4912 | if test -n "$enable_targets"; then | |
4913 | for targ in `echo $enable_targets | sed -e 's/,/ /g'`; do | |
4914 | result=`$ac_config_sub $targ 2>/dev/null` | |
4915 | if test -n "$result"; then | |
4916 | canon_targets="$canon_targets $result" | |
4917 | else | |
4918 | # Permit unrecognized target names, like "all". | |
4919 | canon_targets="$canon_targets $targ" | |
4920 | fi | |
4921 | done | |
92e059d8 | 4922 | fi |
24538276 CC |
4923 | |
4924 | # Decide which "--hash-style" to use by default | |
4925 | # Provide a configure time option to override our default. | |
4926 | # Check whether --enable-default-hash-style was given. | |
4927 | if test "${enable_default_hash_style+set}" = set; then : | |
4928 | enableval=$enable_default_hash_style; case "${enable_default_hash_style}" in | |
4929 | sysv | gnu | both) ;; | |
4930 | *) as_fn_error "bad value ${enable_default_hash_style} for enable-default-hash-style option" "$LINENO" 5 ;; | |
4931 | esac | |
92e059d8 | 4932 | else |
24538276 CC |
4933 | case "${target}" in |
4934 | # Enable gnu hash only on GNU targets, but not mips | |
4935 | mips*-*-*) enable_default_hash_style=sysv ;; | |
4936 | *-*-gnu* | *-*-linux* | *-*-nacl*) enable_default_hash_style=both ;; | |
4937 | *) enable_default_hash_style=sysv ;; | |
4938 | esac | |
81ecdfbb | 4939 | fi |
81ecdfbb | 4940 | |
81ecdfbb | 4941 | |
24538276 CC |
4942 | |
4943 | cat >>confdefs.h <<_ACEOF | |
4944 | #define DEFAULT_HASH_STYLE "${enable_default_hash_style}" | |
92e059d8 | 4945 | _ACEOF |
81ecdfbb | 4946 | |
81ecdfbb | 4947 | |
24538276 CC |
4948 | # See which specific instantiations we need. |
4949 | targetobjs= | |
4950 | all_targets= | |
4951 | default_machine= | |
4952 | default_size= | |
4953 | default_big_endian= | |
4954 | default_osabi=ELFOSABI_NONE | |
4955 | targ_32_little= | |
4956 | targ_32_big= | |
4957 | targ_64_little= | |
4958 | targ_64_big= | |
4959 | for targ in $target $canon_targets; do | |
4960 | if test "$targ" = "all"; then | |
4961 | targ_32_little=yes | |
4962 | targ_32_big=yes | |
4963 | targ_64_little=yes | |
4964 | targ_64_big=yes | |
4965 | all_targets=yes | |
4966 | else | |
4967 | . ${srcdir}/configure.tgt | |
81ecdfbb | 4968 | |
24538276 CC |
4969 | if test "$targ_obj" = "UNKNOWN"; then |
4970 | as_fn_error "\"unsupported target $targ\"" "$LINENO" 5 | |
4971 | else | |
4972 | targetobjs="$targetobjs ${targ_obj}.\$(OBJEXT)" | |
4973 | if test "$targ_extra_obj" != ""; then | |
4974 | targetobjs="$targetobjs ${targ_extra_obj}.\$(OBJEXT)" | |
4975 | fi | |
4976 | if test "$targ_size" = "32" -o "$targ_extra_size" = "32"; then | |
4977 | if test "$targ_big_endian" = "true" \ | |
4978 | -o "$targ_extra_big_endian" = "true"; then | |
4979 | targ_32_big=yes | |
4980 | fi | |
4981 | if test "$targ_big_endian" = "false" \ | |
4982 | -o "$targ_extra_big_endian" = "false"; then | |
4983 | targ_32_little=yes | |
4984 | fi | |
4985 | fi | |
4986 | if test "$targ_size" = "64" -o "$targ_extra_size" = "64"; then | |
4987 | if test "$targ_big_endian" = "true" \ | |
4988 | -o "$targ_extra_big_endian" = "true"; then | |
4989 | targ_64_big=yes | |
4990 | fi | |
4991 | if test "$targ_big_endian" = "false" \ | |
4992 | -o "$targ_extra_big_endian" = "false"; then | |
4993 | targ_64_little=yes | |
4994 | fi | |
4995 | fi | |
92e059d8 | 4996 | |
24538276 CC |
4997 | if test "$target" = "$targ"; then |
4998 | default_machine=$targ_machine | |
4999 | default_size=$targ_size | |
5000 | default_big_endian=$targ_big_endian | |
5001 | default_osabi=$targ_osabi | |
92e059d8 | 5002 | |
24538276 CC |
5003 | if test "$targ_obj" = "aarch64"; then |
5004 | DEFAULT_TARGET_AARCH64_TRUE= | |
5005 | DEFAULT_TARGET_AARCH64_FALSE='#' | |
5006 | else | |
5007 | DEFAULT_TARGET_AARCH64_TRUE='#' | |
5008 | DEFAULT_TARGET_AARCH64_FALSE= | |
63402fe4 | 5009 | fi |
24538276 CC |
5010 | |
5011 | if test "$targ_obj" = "arm"; then | |
5012 | DEFAULT_TARGET_ARM_TRUE= | |
5013 | DEFAULT_TARGET_ARM_FALSE='#' | |
5014 | else | |
5015 | DEFAULT_TARGET_ARM_TRUE='#' | |
5016 | DEFAULT_TARGET_ARM_FALSE= | |
8a5e3e08 | 5017 | fi |
24538276 CC |
5018 | |
5019 | if test "$targ_obj" = "i386"; then | |
5020 | DEFAULT_TARGET_I386_TRUE= | |
5021 | DEFAULT_TARGET_I386_FALSE='#' | |
6eee141f | 5022 | else |
24538276 CC |
5023 | DEFAULT_TARGET_I386_TRUE='#' |
5024 | DEFAULT_TARGET_I386_FALSE= | |
097ec620 | 5025 | fi |
24538276 CC |
5026 | |
5027 | if test "$targ_obj" = "powerpc"; then | |
5028 | DEFAULT_TARGET_POWERPC_TRUE= | |
5029 | DEFAULT_TARGET_POWERPC_FALSE='#' | |
6eee141f | 5030 | else |
24538276 CC |
5031 | DEFAULT_TARGET_POWERPC_TRUE='#' |
5032 | DEFAULT_TARGET_POWERPC_FALSE= | |
5033 | fi | |
6eee141f | 5034 | |
24538276 CC |
5035 | if test "$targ_obj" = "sparc"; then |
5036 | DEFAULT_TARGET_SPARC_TRUE= | |
5037 | DEFAULT_TARGET_SPARC_FALSE='#' | |
5038 | else | |
5039 | DEFAULT_TARGET_SPARC_TRUE='#' | |
5040 | DEFAULT_TARGET_SPARC_FALSE= | |
5041 | fi | |
097ec620 | 5042 | |
24538276 CC |
5043 | if test "$targ_obj" = "s390"; then |
5044 | DEFAULT_TARGET_S390_TRUE= | |
5045 | DEFAULT_TARGET_S390_FALSE='#' | |
5046 | else | |
5047 | DEFAULT_TARGET_S390_TRUE='#' | |
5048 | DEFAULT_TARGET_S390_FALSE= | |
5049 | fi | |
097ec620 | 5050 | |
24538276 CC |
5051 | target_x86_64=no |
5052 | target_x32=no | |
5053 | if test "$targ_obj" = "x86_64"; then | |
5054 | case "$target" in | |
5055 | x86_64*-linux-gnux32) | |
5056 | target_x32=yes | |
5057 | default_size=32 | |
5058 | ;; | |
5059 | *) | |
5060 | target_x86_64=yes | |
5061 | ;; | |
5062 | esac | |
5063 | fi | |
5064 | if test "$target_x86_64" = "yes"; then | |
5065 | DEFAULT_TARGET_X86_64_TRUE= | |
5066 | DEFAULT_TARGET_X86_64_FALSE='#' | |
5067 | else | |
5068 | DEFAULT_TARGET_X86_64_TRUE='#' | |
5069 | DEFAULT_TARGET_X86_64_FALSE= | |
097ec620 | 5070 | fi |
097ec620 | 5071 | |
24538276 CC |
5072 | if test "$target_x32" = "yes"; then |
5073 | DEFAULT_TARGET_X32_TRUE= | |
5074 | DEFAULT_TARGET_X32_FALSE='#' | |
5075 | else | |
5076 | DEFAULT_TARGET_X32_TRUE='#' | |
5077 | DEFAULT_TARGET_X32_FALSE= | |
097ec620 ILT |
5078 | fi |
5079 | ||
24538276 CC |
5080 | if test "$target_x86_64" = "yes" -o "$target_x32" = "yes"; then |
5081 | DEFAULT_TARGET_X86_64_OR_X32_TRUE= | |
5082 | DEFAULT_TARGET_X86_64_OR_X32_FALSE='#' | |
5083 | else | |
5084 | DEFAULT_TARGET_X86_64_OR_X32_TRUE='#' | |
5085 | DEFAULT_TARGET_X86_64_OR_X32_FALSE= | |
81ecdfbb | 5086 | fi |
097ec620 | 5087 | |
24538276 CC |
5088 | if test "$targ_obj" = "tilegx"; then |
5089 | DEFAULT_TARGET_TILEGX_TRUE= | |
5090 | DEFAULT_TARGET_TILEGX_FALSE='#' | |
5091 | else | |
5092 | DEFAULT_TARGET_TILEGX_TRUE='#' | |
5093 | DEFAULT_TARGET_TILEGX_FALSE= | |
5094 | fi | |
155a0dd7 | 5095 | |
24538276 CC |
5096 | if test "$targ_obj" = "mips"; then |
5097 | DEFAULT_TARGET_MIPS_TRUE= | |
5098 | DEFAULT_TARGET_MIPS_FALSE='#' | |
5099 | else | |
5100 | DEFAULT_TARGET_MIPS_TRUE='#' | |
5101 | DEFAULT_TARGET_MIPS_FALSE= | |
5102 | fi | |
155a0dd7 | 5103 | |
24538276 CC |
5104 | DEFAULT_TARGET=${targ_obj} |
5105 | ||
5106 | fi | |
5107 | fi | |
5108 | fi | |
5109 | done | |
5110 | ||
5111 | # Remove any duplicates. | |
5112 | to="" | |
5113 | for t in $targetobjs; do | |
5114 | case " $to " in | |
5115 | *" $t "*) ;; | |
5116 | *) to="$to $t" ;; | |
5117 | esac | |
5118 | done | |
5119 | targetobjs=$to | |
5120 | ||
5121 | if test -n "$targ_32_little"; then | |
5122 | ||
5123 | $as_echo "#define HAVE_TARGET_32_LITTLE 1" >>confdefs.h | |
155a0dd7 | 5124 | |
155a0dd7 | 5125 | fi |
24538276 | 5126 | if test -n "$targ_32_big"; then |
155a0dd7 | 5127 | |
24538276 | 5128 | $as_echo "#define HAVE_TARGET_32_BIG 1" >>confdefs.h |
155a0dd7 | 5129 | |
24538276 CC |
5130 | fi |
5131 | if test -n "$targ_64_little"; then | |
5132 | ||
5133 | $as_echo "#define HAVE_TARGET_64_LITTLE 1" >>confdefs.h | |
155a0dd7 | 5134 | |
81ecdfbb | 5135 | fi |
24538276 CC |
5136 | if test -n "$targ_64_big"; then |
5137 | ||
5138 | $as_echo "#define HAVE_TARGET_64_BIG 1" >>confdefs.h | |
155a0dd7 | 5139 | |
81ecdfbb | 5140 | fi |
24538276 CC |
5141 | |
5142 | if test -n "$all_targets"; then | |
5143 | TARGETOBJS='$(ALL_TARGETOBJS)' | |
155a0dd7 | 5144 | else |
24538276 | 5145 | TARGETOBJS="$targetobjs" |
155a0dd7 ILT |
5146 | fi |
5147 | ||
5148 | ||
c2b45e22 | 5149 | |
24538276 CC |
5150 | cat >>confdefs.h <<_ACEOF |
5151 | #define GOLD_DEFAULT_MACHINE $default_machine | |
5152 | _ACEOF | |
c2b45e22 | 5153 | |
c2b45e22 | 5154 | |
24538276 CC |
5155 | cat >>confdefs.h <<_ACEOF |
5156 | #define GOLD_DEFAULT_SIZE $default_size | |
5157 | _ACEOF | |
c2b45e22 | 5158 | |
c2b45e22 | 5159 | |
24538276 CC |
5160 | cat >>confdefs.h <<_ACEOF |
5161 | #define GOLD_DEFAULT_BIG_ENDIAN $default_big_endian | |
5162 | _ACEOF | |
c2b45e22 | 5163 | |
24538276 CC |
5164 | |
5165 | cat >>confdefs.h <<_ACEOF | |
5166 | #define GOLD_DEFAULT_OSABI $default_osabi | |
5167 | _ACEOF | |
5168 | ||
5169 | ||
5170 | ||
5171 | # Check whether --with-lib-path was given. | |
5172 | if test "${with_lib_path+set}" = set; then : | |
5173 | withval=$with_lib_path; case "$withval" in | |
5174 | yes) LIB_PATH='"/lib:/usr/lib"' ;; | |
5175 | no) LIB_PATH='""' ;; | |
5176 | *) LIB_PATH='"'"$withval"'"' ;; | |
5177 | esac | |
c2b45e22 | 5178 | else |
24538276 | 5179 | LIB_PATH='"::DEFAULT::"' |
c2b45e22 | 5180 | fi |
c2b45e22 CC |
5181 | |
5182 | ||
24538276 CC |
5183 | cat >>confdefs.h <<_ACEOF |
5184 | #define LIB_PATH $LIB_PATH | |
5185 | _ACEOF | |
c2b45e22 | 5186 | |
24538276 | 5187 | if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then |
c2b45e22 | 5188 | |
24538276 CC |
5189 | $as_echo "#define NATIVE_LINKER 1" >>confdefs.h |
5190 | ||
5191 | fi | |
5192 | ||
5193 | if test -n "$ac_tool_prefix"; then | |
5194 | # Extract the first word of "${ac_tool_prefix}nm", so it can be a program name with args. | |
5195 | set dummy ${ac_tool_prefix}nm; ac_word=$2 | |
81ecdfbb RW |
5196 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5197 | $as_echo_n "checking for $ac_word... " >&6; } | |
24538276 | 5198 | if test "${ac_cv_prog_NM+set}" = set; then : |
81ecdfbb | 5199 | $as_echo_n "(cached) " >&6 |
2fd32231 | 5200 | else |
24538276 CC |
5201 | if test -n "$NM"; then |
5202 | ac_cv_prog_NM="$NM" # Let the user override the test. | |
2fd32231 | 5203 | else |
81ecdfbb RW |
5204 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5205 | for as_dir in $PATH | |
5206 | do | |
5207 | IFS=$as_save_IFS | |
5208 | test -z "$as_dir" && as_dir=. | |
5209 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5210 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
24538276 | 5211 | ac_cv_prog_NM="${ac_tool_prefix}nm" |
81ecdfbb RW |
5212 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
5213 | break 2 | |
5214 | fi | |
5215 | done | |
5216 | done | |
5217 | IFS=$as_save_IFS | |
2fd32231 | 5218 | |
2fd32231 | 5219 | fi |
2fd32231 | 5220 | fi |
24538276 CC |
5221 | NM=$ac_cv_prog_NM |
5222 | if test -n "$NM"; then | |
5223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5 | |
5224 | $as_echo "$NM" >&6; } | |
2fd32231 | 5225 | else |
81ecdfbb RW |
5226 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5227 | $as_echo "no" >&6; } | |
2fd32231 ILT |
5228 | fi |
5229 | ||
5230 | ||
81ecdfbb | 5231 | fi |
24538276 CC |
5232 | if test -z "$ac_cv_prog_NM"; then |
5233 | ac_ct_NM=$NM | |
5234 | # Extract the first word of "nm", so it can be a program name with args. | |
5235 | set dummy nm; ac_word=$2 | |
81ecdfbb RW |
5236 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5237 | $as_echo_n "checking for $ac_word... " >&6; } | |
24538276 | 5238 | if test "${ac_cv_prog_ac_ct_NM+set}" = set; then : |
81ecdfbb | 5239 | $as_echo_n "(cached) " >&6 |
1d1f116d | 5240 | else |
24538276 CC |
5241 | if test -n "$ac_ct_NM"; then |
5242 | ac_cv_prog_ac_ct_NM="$ac_ct_NM" # Let the user override the test. | |
1d1f116d | 5243 | else |
81ecdfbb RW |
5244 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5245 | for as_dir in $PATH | |
5246 | do | |
5247 | IFS=$as_save_IFS | |
5248 | test -z "$as_dir" && as_dir=. | |
5249 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5250 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
24538276 | 5251 | ac_cv_prog_ac_ct_NM="nm" |
81ecdfbb RW |
5252 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
5253 | break 2 | |
5254 | fi | |
5255 | done | |
5256 | done | |
5257 | IFS=$as_save_IFS | |
1d1f116d | 5258 | |
1d1f116d | 5259 | fi |
1d1f116d | 5260 | fi |
24538276 CC |
5261 | ac_ct_NM=$ac_cv_prog_ac_ct_NM |
5262 | if test -n "$ac_ct_NM"; then | |
5263 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NM" >&5 | |
5264 | $as_echo "$ac_ct_NM" >&6; } | |
81ecdfbb RW |
5265 | else |
5266 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5267 | $as_echo "no" >&6; } | |
1d1f116d CD |
5268 | fi |
5269 | ||
24538276 CC |
5270 | if test "x$ac_ct_NM" = x; then |
5271 | NM="" | |
81ecdfbb RW |
5272 | else |
5273 | case $cross_compiling:$ac_tool_warned in | |
5274 | yes:) | |
5275 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5276 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5277 | ac_tool_warned=yes ;; | |
04bf7072 | 5278 | esac |
24538276 | 5279 | NM=$ac_ct_NM |
81ecdfbb | 5280 | fi |
24538276 CC |
5281 | else |
5282 | NM="$ac_cv_prog_NM" | |
81ecdfbb | 5283 | fi |
04bf7072 | 5284 | |
bae7f79e | 5285 | |
24538276 CC |
5286 | ac_ext=c |
5287 | ac_cpp='$CPP $CPPFLAGS' | |
5288 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5289 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5290 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
5291 | if test -n "$ac_tool_prefix"; then | |
5292 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
5293 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
5294 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5295 | $as_echo_n "checking for $ac_word... " >&6; } | |
5296 | if test "${ac_cv_prog_CC+set}" = set; then : | |
81ecdfbb RW |
5297 | $as_echo_n "(cached) " >&6 |
5298 | else | |
24538276 CC |
5299 | if test -n "$CC"; then |
5300 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
81ecdfbb | 5301 | else |
24538276 CC |
5302 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5303 | for as_dir in $PATH | |
5304 | do | |
5305 | IFS=$as_save_IFS | |
5306 | test -z "$as_dir" && as_dir=. | |
5307 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5308 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5309 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
5310 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5311 | break 2 | |
5312 | fi | |
5313 | done | |
5314 | done | |
5315 | IFS=$as_save_IFS | |
bae7f79e | 5316 | |
bae7f79e | 5317 | fi |
81ecdfbb | 5318 | fi |
24538276 CC |
5319 | CC=$ac_cv_prog_CC |
5320 | if test -n "$CC"; then | |
5321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
5322 | $as_echo "$CC" >&6; } | |
81ecdfbb | 5323 | else |
24538276 CC |
5324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5325 | $as_echo "no" >&6; } | |
5326 | fi | |
bae7f79e | 5327 | |
bae7f79e | 5328 | |
24538276 CC |
5329 | fi |
5330 | if test -z "$ac_cv_prog_CC"; then | |
5331 | ac_ct_CC=$CC | |
5332 | # Extract the first word of "gcc", so it can be a program name with args. | |
5333 | set dummy gcc; ac_word=$2 | |
5334 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5335 | $as_echo_n "checking for $ac_word... " >&6; } | |
5336 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : | |
5337 | $as_echo_n "(cached) " >&6 | |
81ecdfbb | 5338 | else |
24538276 CC |
5339 | if test -n "$ac_ct_CC"; then |
5340 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
81ecdfbb | 5341 | else |
24538276 CC |
5342 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5343 | for as_dir in $PATH | |
5344 | do | |
5345 | IFS=$as_save_IFS | |
5346 | test -z "$as_dir" && as_dir=. | |
5347 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5348 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5349 | ac_cv_prog_ac_ct_CC="gcc" | |
5350 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5351 | break 2 | |
5352 | fi | |
5353 | done | |
5354 | done | |
5355 | IFS=$as_save_IFS | |
bae7f79e | 5356 | |
81ecdfbb | 5357 | fi |
81ecdfbb | 5358 | fi |
24538276 CC |
5359 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
5360 | if test -n "$ac_ct_CC"; then | |
5361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
5362 | $as_echo "$ac_ct_CC" >&6; } | |
5363 | else | |
5364 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5365 | $as_echo "no" >&6; } | |
81ecdfbb | 5366 | fi |
24538276 CC |
5367 | |
5368 | if test "x$ac_ct_CC" = x; then | |
5369 | CC="" | |
81ecdfbb | 5370 | else |
24538276 CC |
5371 | case $cross_compiling:$ac_tool_warned in |
5372 | yes:) | |
5373 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5374 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5375 | ac_tool_warned=yes ;; | |
5376 | esac | |
5377 | CC=$ac_ct_CC | |
81ecdfbb RW |
5378 | fi |
5379 | else | |
24538276 | 5380 | CC="$ac_cv_prog_CC" |
81ecdfbb | 5381 | fi |
bae7f79e | 5382 | |
24538276 CC |
5383 | if test -z "$CC"; then |
5384 | if test -n "$ac_tool_prefix"; then | |
5385 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
5386 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
5387 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5388 | $as_echo_n "checking for $ac_word... " >&6; } | |
5389 | if test "${ac_cv_prog_CC+set}" = set; then : | |
81ecdfbb RW |
5390 | $as_echo_n "(cached) " >&6 |
5391 | else | |
24538276 CC |
5392 | if test -n "$CC"; then |
5393 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
5394 | else | |
5395 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5396 | for as_dir in $PATH | |
5397 | do | |
5398 | IFS=$as_save_IFS | |
5399 | test -z "$as_dir" && as_dir=. | |
5400 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5401 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5402 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
5403 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5404 | break 2 | |
81ecdfbb | 5405 | fi |
24538276 | 5406 | done |
81ecdfbb | 5407 | done |
24538276 | 5408 | IFS=$as_save_IFS |
9201d894 | 5409 | |
24538276 CC |
5410 | fi |
5411 | fi | |
5412 | CC=$ac_cv_prog_CC | |
5413 | if test -n "$CC"; then | |
5414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
5415 | $as_echo "$CC" >&6; } | |
81ecdfbb | 5416 | else |
24538276 CC |
5417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5418 | $as_echo "no" >&6; } | |
81ecdfbb | 5419 | fi |
9201d894 | 5420 | |
24538276 CC |
5421 | |
5422 | fi | |
81ecdfbb | 5423 | fi |
24538276 CC |
5424 | if test -z "$CC"; then |
5425 | # Extract the first word of "cc", so it can be a program name with args. | |
5426 | set dummy cc; ac_word=$2 | |
5427 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5428 | $as_echo_n "checking for $ac_word... " >&6; } | |
5429 | if test "${ac_cv_prog_CC+set}" = set; then : | |
5430 | $as_echo_n "(cached) " >&6 | |
5431 | else | |
5432 | if test -n "$CC"; then | |
5433 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
5434 | else | |
5435 | ac_prog_rejected=no | |
5436 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5437 | for as_dir in $PATH | |
5438 | do | |
5439 | IFS=$as_save_IFS | |
5440 | test -z "$as_dir" && as_dir=. | |
5441 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5442 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5443 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
5444 | ac_prog_rejected=yes | |
5445 | continue | |
5446 | fi | |
5447 | ac_cv_prog_CC="cc" | |
5448 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5449 | break 2 | |
5450 | fi | |
5451 | done | |
5452 | done | |
5453 | IFS=$as_save_IFS | |
9201d894 | 5454 | |
24538276 CC |
5455 | if test $ac_prog_rejected = yes; then |
5456 | # We found a bogon in the path, so make sure we never use it. | |
5457 | set dummy $ac_cv_prog_CC | |
5458 | shift | |
5459 | if test $# != 0; then | |
5460 | # We chose a different compiler from the bogus one. | |
5461 | # However, it has the same basename, so the bogon will be chosen | |
5462 | # first if we set CC to just the basename; use the full file name. | |
5463 | shift | |
5464 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
5465 | fi | |
5466 | fi | |
5467 | fi | |
5468 | fi | |
5469 | CC=$ac_cv_prog_CC | |
5470 | if test -n "$CC"; then | |
5471 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
5472 | $as_echo "$CC" >&6; } | |
81ecdfbb | 5473 | else |
24538276 CC |
5474 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
5475 | $as_echo "no" >&6; } | |
81ecdfbb | 5476 | fi |
9201d894 | 5477 | |
9201d894 | 5478 | |
24538276 CC |
5479 | fi |
5480 | if test -z "$CC"; then | |
5481 | if test -n "$ac_tool_prefix"; then | |
5482 | for ac_prog in cl.exe | |
5483 | do | |
5484 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5485 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
81ecdfbb RW |
5486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5487 | $as_echo_n "checking for $ac_word... " >&6; } | |
24538276 | 5488 | if test "${ac_cv_prog_CC+set}" = set; then : |
81ecdfbb | 5489 | $as_echo_n "(cached) " >&6 |
9201d894 | 5490 | else |
24538276 CC |
5491 | if test -n "$CC"; then |
5492 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
81ecdfbb RW |
5493 | else |
5494 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5495 | for as_dir in $PATH | |
5496 | do | |
5497 | IFS=$as_save_IFS | |
5498 | test -z "$as_dir" && as_dir=. | |
5499 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5500 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
24538276 | 5501 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
81ecdfbb RW |
5502 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
5503 | break 2 | |
5504 | fi | |
5505 | done | |
5506 | done | |
5507 | IFS=$as_save_IFS | |
9201d894 | 5508 | |
9201d894 | 5509 | fi |
9201d894 | 5510 | fi |
24538276 CC |
5511 | CC=$ac_cv_prog_CC |
5512 | if test -n "$CC"; then | |
5513 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
5514 | $as_echo "$CC" >&6; } | |
81ecdfbb RW |
5515 | else |
5516 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5517 | $as_echo "no" >&6; } | |
9201d894 | 5518 | fi |
9201d894 | 5519 | |
2f35ab9b | 5520 | |
24538276 CC |
5521 | test -n "$CC" && break |
5522 | done | |
5523 | fi | |
5524 | if test -z "$CC"; then | |
5525 | ac_ct_CC=$CC | |
5526 | for ac_prog in cl.exe | |
5527 | do | |
5528 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5529 | set dummy $ac_prog; ac_word=$2 | |
81ecdfbb RW |
5530 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
5531 | $as_echo_n "checking for $ac_word... " >&6; } | |
24538276 | 5532 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : |
81ecdfbb RW |
5533 | $as_echo_n "(cached) " >&6 |
5534 | else | |
24538276 CC |
5535 | if test -n "$ac_ct_CC"; then |
5536 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
81ecdfbb RW |
5537 | else |
5538 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5539 | for as_dir in $PATH | |
82dcae9d | 5540 | do |
81ecdfbb RW |
5541 | IFS=$as_save_IFS |
5542 | test -z "$as_dir" && as_dir=. | |
5543 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5544 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
24538276 | 5545 | ac_cv_prog_ac_ct_CC="$ac_prog" |
81ecdfbb RW |
5546 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
5547 | break 2 | |
5548 | fi | |
5549 | done | |
5550 | done | |
5551 | IFS=$as_save_IFS | |
82dcae9d | 5552 | |
81ecdfbb RW |
5553 | fi |
5554 | fi | |
24538276 CC |
5555 | ac_ct_CC=$ac_cv_prog_ac_ct_CC |
5556 | if test -n "$ac_ct_CC"; then | |
5557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
5558 | $as_echo "$ac_ct_CC" >&6; } | |
81ecdfbb RW |
5559 | else |
5560 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5561 | $as_echo "no" >&6; } | |
5562 | fi | |
82dcae9d | 5563 | |
82dcae9d | 5564 | |
24538276 CC |
5565 | test -n "$ac_ct_CC" && break |
5566 | done | |
5567 | ||
5568 | if test "x$ac_ct_CC" = x; then | |
5569 | CC="" | |
5570 | else | |
5571 | case $cross_compiling:$ac_tool_warned in | |
5572 | yes:) | |
5573 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5574 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5575 | ac_tool_warned=yes ;; | |
5576 | esac | |
5577 | CC=$ac_ct_CC | |
5578 | fi | |
5579 | fi | |
5580 | ||
5581 | fi | |
5582 | ||
5583 | ||
5584 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
5585 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
5586 | as_fn_error "no acceptable C compiler found in \$PATH | |
5587 | See \`config.log' for more details." "$LINENO" 5; } | |
5588 | ||
5589 | # Provide some information about the compiler. | |
5590 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
5591 | set X $ac_compile | |
5592 | ac_compiler=$2 | |
5593 | for ac_option in --version -v -V -qversion; do | |
5594 | { { ac_try="$ac_compiler $ac_option >&5" | |
5595 | case "(($ac_try" in | |
5596 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5597 | *) ac_try_echo=$ac_try;; | |
5598 | esac | |
5599 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
5600 | $as_echo "$ac_try_echo"; } >&5 | |
5601 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
5602 | ac_status=$? | |
5603 | if test -s conftest.err; then | |
5604 | sed '10a\ | |
5605 | ... rest of stderr output deleted ... | |
5606 | 10q' conftest.err >conftest.er1 | |
5607 | cat conftest.er1 >&5 | |
5608 | rm -f conftest.er1 conftest.err | |
5609 | fi | |
5610 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
5611 | test $ac_status = 0; } | |
5612 | done | |
5613 | ||
5614 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
5615 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
5616 | if test "${ac_cv_c_compiler_gnu+set}" = set; then : | |
5617 | $as_echo_n "(cached) " >&6 | |
5618 | else | |
5619 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5620 | /* end confdefs.h. */ | |
5621 | ||
5622 | int | |
5623 | main () | |
5624 | { | |
5625 | #ifndef __GNUC__ | |
5626 | choke me | |
5627 | #endif | |
5628 | ||
5629 | ; | |
5630 | return 0; | |
5631 | } | |
5632 | _ACEOF | |
5633 | if ac_fn_c_try_compile "$LINENO"; then : | |
5634 | ac_compiler_gnu=yes | |
5635 | else | |
5636 | ac_compiler_gnu=no | |
5637 | fi | |
5638 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5639 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
5640 | ||
5641 | fi | |
5642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
5643 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
5644 | if test $ac_compiler_gnu = yes; then | |
5645 | GCC=yes | |
5646 | else | |
5647 | GCC= | |
5648 | fi | |
5649 | ac_test_CFLAGS=${CFLAGS+set} | |
5650 | ac_save_CFLAGS=$CFLAGS | |
5651 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
5652 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
5653 | if test "${ac_cv_prog_cc_g+set}" = set; then : | |
5654 | $as_echo_n "(cached) " >&6 | |
5655 | else | |
5656 | ac_save_c_werror_flag=$ac_c_werror_flag | |
5657 | ac_c_werror_flag=yes | |
5658 | ac_cv_prog_cc_g=no | |
5659 | CFLAGS="-g" | |
5660 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5661 | /* end confdefs.h. */ | |
5662 | ||
5663 | int | |
5664 | main () | |
5665 | { | |
5666 | ||
5667 | ; | |
5668 | return 0; | |
5669 | } | |
5670 | _ACEOF | |
5671 | if ac_fn_c_try_compile "$LINENO"; then : | |
5672 | ac_cv_prog_cc_g=yes | |
5673 | else | |
5674 | CFLAGS="" | |
5675 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5676 | /* end confdefs.h. */ | |
5677 | ||
5678 | int | |
5679 | main () | |
5680 | { | |
5681 | ||
5682 | ; | |
5683 | return 0; | |
5684 | } | |
5685 | _ACEOF | |
5686 | if ac_fn_c_try_compile "$LINENO"; then : | |
5687 | ||
5688 | else | |
5689 | ac_c_werror_flag=$ac_save_c_werror_flag | |
5690 | CFLAGS="-g" | |
5691 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5692 | /* end confdefs.h. */ | |
5693 | ||
5694 | int | |
5695 | main () | |
5696 | { | |
5697 | ||
5698 | ; | |
5699 | return 0; | |
5700 | } | |
5701 | _ACEOF | |
5702 | if ac_fn_c_try_compile "$LINENO"; then : | |
5703 | ac_cv_prog_cc_g=yes | |
5704 | fi | |
5705 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5706 | fi | |
5707 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5708 | fi | |
5709 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
5710 | ac_c_werror_flag=$ac_save_c_werror_flag | |
5711 | fi | |
5712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
5713 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
5714 | if test "$ac_test_CFLAGS" = set; then | |
5715 | CFLAGS=$ac_save_CFLAGS | |
5716 | elif test $ac_cv_prog_cc_g = yes; then | |
5717 | if test "$GCC" = yes; then | |
5718 | CFLAGS="-g -O2" | |
5719 | else | |
5720 | CFLAGS="-g" | |
5721 | fi | |
5722 | else | |
5723 | if test "$GCC" = yes; then | |
5724 | CFLAGS="-O2" | |
5725 | else | |
5726 | CFLAGS= | |
5727 | fi | |
5728 | fi | |
5729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
5730 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
5731 | if test "${ac_cv_prog_cc_c89+set}" = set; then : | |
5732 | $as_echo_n "(cached) " >&6 | |
5733 | else | |
5734 | ac_cv_prog_cc_c89=no | |
5735 | ac_save_CC=$CC | |
5736 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
5737 | /* end confdefs.h. */ | |
5738 | #include <stdarg.h> | |
5739 | #include <stdio.h> | |
5740 | #include <sys/types.h> | |
5741 | #include <sys/stat.h> | |
5742 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
5743 | struct buf { int x; }; | |
5744 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
5745 | static char *e (p, i) | |
5746 | char **p; | |
5747 | int i; | |
5748 | { | |
5749 | return p[i]; | |
5750 | } | |
5751 | static char *f (char * (*g) (char **, int), char **p, ...) | |
5752 | { | |
5753 | char *s; | |
5754 | va_list v; | |
5755 | va_start (v,p); | |
5756 | s = g (p, va_arg (v,int)); | |
5757 | va_end (v); | |
5758 | return s; | |
5759 | } | |
5760 | ||
5761 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
5762 | function prototypes and stuff, but not '\xHH' hex character constants. | |
5763 | These don't provoke an error unfortunately, instead are silently treated | |
5764 | as 'x'. The following induces an error, until -std is added to get | |
5765 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
5766 | array size at least. It's necessary to write '\x00'==0 to get something | |
5767 | that's true only with -std. */ | |
5768 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
5769 | ||
5770 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
5771 | inside strings and character constants. */ | |
5772 | #define FOO(x) 'x' | |
5773 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
5774 | ||
5775 | int test (int i, double x); | |
5776 | struct s1 {int (*f) (int a);}; | |
5777 | struct s2 {int (*f) (double a);}; | |
5778 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
5779 | int argc; | |
5780 | char **argv; | |
5781 | int | |
5782 | main () | |
5783 | { | |
5784 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
5785 | ; | |
5786 | return 0; | |
5787 | } | |
5788 | _ACEOF | |
5789 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
5790 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
81ecdfbb | 5791 | do |
24538276 CC |
5792 | CC="$ac_save_CC $ac_arg" |
5793 | if ac_fn_c_try_compile "$LINENO"; then : | |
5794 | ac_cv_prog_cc_c89=$ac_arg | |
5795 | fi | |
5796 | rm -f core conftest.err conftest.$ac_objext | |
5797 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
81ecdfbb | 5798 | done |
24538276 CC |
5799 | rm -f conftest.$ac_ext |
5800 | CC=$ac_save_CC | |
82dcae9d | 5801 | |
82dcae9d | 5802 | fi |
24538276 CC |
5803 | # AC_CACHE_VAL |
5804 | case "x$ac_cv_prog_cc_c89" in | |
5805 | x) | |
5806 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
5807 | $as_echo "none needed" >&6; } ;; | |
5808 | xno) | |
5809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
5810 | $as_echo "unsupported" >&6; } ;; | |
5811 | *) | |
5812 | CC="$CC $ac_cv_prog_cc_c89" | |
5813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
5814 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
82dcae9d | 5815 | esac |
24538276 | 5816 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
81ecdfbb | 5817 | |
82dcae9d | 5818 | fi |
82dcae9d | 5819 | |
9a0910c3 ILT |
5820 | ac_ext=c |
5821 | ac_cpp='$CPP $CPPFLAGS' | |
5822 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5823 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5824 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
9a0910c3 | 5825 | |
24538276 | 5826 | depcc="$CC" am_compiler_list= |
9a0910c3 | 5827 | |
24538276 CC |
5828 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
5829 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
5830 | if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : | |
5831 | $as_echo_n "(cached) " >&6 | |
9a0910c3 | 5832 | else |
24538276 CC |
5833 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then |
5834 | # We make a subdir and do the tests there. Otherwise we can end up | |
5835 | # making bogus files that we don't know about and never remove. For | |
5836 | # instance it was reported that on HP-UX the gcc test will end up | |
5837 | # making a dummy file named `D' -- because `-MD' means `put the output | |
5838 | # in D'. | |
5839 | rm -rf conftest.dir | |
5840 | mkdir conftest.dir | |
5841 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
5842 | # using a relative directory. | |
5843 | cp "$am_depcomp" conftest.dir | |
5844 | cd conftest.dir | |
5845 | # We will build objects and dependencies in a subdirectory because | |
5846 | # it helps to detect inapplicable dependency modes. For instance | |
5847 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
5848 | # side effect of compilation, but ICC will put the dependencies in | |
5849 | # the current directory while Tru64 will put them in the object | |
5850 | # directory. | |
5851 | mkdir sub | |
9a0910c3 | 5852 | |
24538276 CC |
5853 | am_cv_CC_dependencies_compiler_type=none |
5854 | if test "$am_compiler_list" = ""; then | |
5855 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
5856 | fi | |
5857 | am__universal=false | |
5858 | case " $depcc " in #( | |
5859 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
5860 | esac | |
9a0910c3 | 5861 | |
24538276 CC |
5862 | for depmode in $am_compiler_list; do |
5863 | # Setup a source with many dependencies, because some compilers | |
5864 | # like to wrap large dependency lists on column 80 (with \), and | |
5865 | # we should not choose a depcomp mode which is confused by this. | |
5866 | # | |
5867 | # We need to recreate these files for each test, as the compiler may | |
5868 | # overwrite some of them when testing with obscure command lines. | |
5869 | # This happens at least with the AIX C compiler. | |
5870 | : > sub/conftest.c | |
5871 | for i in 1 2 3 4 5 6; do | |
5872 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
5873 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
5874 | # Solaris 8's {/usr,}/bin/sh. | |
5875 | touch sub/conftst$i.h | |
9a0910c3 | 5876 | done |
24538276 | 5877 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf |
9a0910c3 | 5878 | |
24538276 CC |
5879 | # We check with `-c' and `-o' for the sake of the "dashmstdout" |
5880 | # mode. It turns out that the SunPro C++ compiler does not properly | |
5881 | # handle `-M -o', and we need to detect this. Also, some Intel | |
5882 | # versions had trouble with output in subdirs | |
5883 | am__obj=sub/conftest.${OBJEXT-o} | |
5884 | am__minus_obj="-o $am__obj" | |
5885 | case $depmode in | |
5886 | gcc) | |
5887 | # This depmode causes a compiler race in universal mode. | |
5888 | test "$am__universal" = false || continue | |
5889 | ;; | |
5890 | nosideeffect) | |
5891 | # after this tag, mechanisms are not by side-effect, so they'll | |
5892 | # only be used when explicitly requested | |
5893 | if test "x$enable_dependency_tracking" = xyes; then | |
5894 | continue | |
5895 | else | |
5896 | break | |
5897 | fi | |
5898 | ;; | |
5899 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
5900 | # This compiler won't grok `-c -o', but also, the minuso test has | |
5901 | # not run yet. These depmodes are late enough in the game, and | |
5902 | # so weak that their functioning should not be impacted. | |
5903 | am__obj=conftest.${OBJEXT-o} | |
5904 | am__minus_obj= | |
5905 | ;; | |
5906 | none) break ;; | |
5907 | esac | |
5908 | if depmode=$depmode \ | |
5909 | source=sub/conftest.c object=$am__obj \ | |
5910 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
5911 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
5912 | >/dev/null 2>conftest.err && | |
5913 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
5914 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
5915 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
5916 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
5917 | # icc doesn't choke on unknown options, it will just issue warnings | |
5918 | # or remarks (even with -Werror). So we grep stderr for any message | |
5919 | # that says an option was ignored or not supported. | |
5920 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
5921 | # icc: Command line warning: ignoring option '-M'; no argument required | |
5922 | # The diagnosis changed in icc 8.0: | |
5923 | # icc: Command line remark: option '-MP' not supported | |
5924 | if (grep 'ignoring option' conftest.err || | |
5925 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
5926 | am_cv_CC_dependencies_compiler_type=$depmode | |
5927 | break | |
5928 | fi | |
5929 | fi | |
5930 | done | |
9a0910c3 | 5931 | |
24538276 CC |
5932 | cd .. |
5933 | rm -rf conftest.dir | |
81ecdfbb | 5934 | else |
24538276 | 5935 | am_cv_CC_dependencies_compiler_type=none |
9a0910c3 | 5936 | fi |
9a0910c3 | 5937 | |
9a0910c3 | 5938 | fi |
24538276 CC |
5939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 |
5940 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
5941 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
81ecdfbb | 5942 | |
24538276 CC |
5943 | if |
5944 | test "x$enable_dependency_tracking" != xno \ | |
5945 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
5946 | am__fastdepCC_TRUE= | |
5947 | am__fastdepCC_FALSE='#' | |
9a0910c3 | 5948 | else |
24538276 CC |
5949 | am__fastdepCC_TRUE='#' |
5950 | am__fastdepCC_FALSE= | |
9a0910c3 ILT |
5951 | fi |
5952 | ||
9a0910c3 | 5953 | |
24538276 CC |
5954 | ac_ext=cpp |
5955 | ac_cpp='$CXXCPP $CPPFLAGS' | |
5956 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
5957 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
5958 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
5959 | if test -z "$CXX"; then | |
5960 | if test -n "$CCC"; then | |
5961 | CXX=$CCC | |
5962 | else | |
5963 | if test -n "$ac_tool_prefix"; then | |
5964 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
5965 | do | |
5966 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5967 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5968 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5969 | $as_echo_n "checking for $ac_word... " >&6; } | |
5970 | if test "${ac_cv_prog_CXX+set}" = set; then : | |
81ecdfbb RW |
5971 | $as_echo_n "(cached) " >&6 |
5972 | else | |
24538276 CC |
5973 | if test -n "$CXX"; then |
5974 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
5975 | else | |
5976 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5977 | for as_dir in $PATH | |
81ecdfbb RW |
5978 | do |
5979 | IFS=$as_save_IFS | |
5980 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 5981 | for ac_exec_ext in '' $ac_executable_extensions; do |
24538276 CC |
5982 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
5983 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" | |
5984 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5985 | break 2 | |
5986 | fi | |
5987 | done | |
81ecdfbb RW |
5988 | done |
5989 | IFS=$as_save_IFS | |
81ecdfbb RW |
5990 | |
5991 | fi | |
24538276 CC |
5992 | fi |
5993 | CXX=$ac_cv_prog_CXX | |
5994 | if test -n "$CXX"; then | |
5995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 | |
5996 | $as_echo "$CXX" >&6; } | |
5997 | else | |
5998 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5999 | $as_echo "no" >&6; } | |
6000 | fi | |
81ecdfbb RW |
6001 | |
6002 | ||
24538276 CC |
6003 | test -n "$CXX" && break |
6004 | done | |
6005 | fi | |
6006 | if test -z "$CXX"; then | |
6007 | ac_ct_CXX=$CXX | |
6008 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
6009 | do | |
6010 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
6011 | set dummy $ac_prog; ac_word=$2 | |
6012 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6013 | $as_echo_n "checking for $ac_word... " >&6; } | |
6014 | if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : | |
81ecdfbb | 6015 | $as_echo_n "(cached) " >&6 |
9a0910c3 | 6016 | else |
24538276 CC |
6017 | if test -n "$ac_ct_CXX"; then |
6018 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
6019 | else | |
6020 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6021 | for as_dir in $PATH | |
81ecdfbb RW |
6022 | do |
6023 | IFS=$as_save_IFS | |
6024 | test -z "$as_dir" && as_dir=. | |
81ecdfbb | 6025 | for ac_exec_ext in '' $ac_executable_extensions; do |
24538276 CC |
6026 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
6027 | ac_cv_prog_ac_ct_CXX="$ac_prog" | |
6028 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6029 | break 2 | |
6030 | fi | |
6031 | done | |
81ecdfbb RW |
6032 | done |
6033 | IFS=$as_save_IFS | |
24538276 CC |
6034 | |
6035 | fi | |
6036 | fi | |
6037 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
6038 | if test -n "$ac_ct_CXX"; then | |
6039 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 | |
6040 | $as_echo "$ac_ct_CXX" >&6; } | |
81ecdfbb | 6041 | else |
24538276 CC |
6042 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6043 | $as_echo "no" >&6; } | |
6044 | fi | |
6045 | ||
6046 | ||
6047 | test -n "$ac_ct_CXX" && break | |
6048 | done | |
6049 | ||
6050 | if test "x$ac_ct_CXX" = x; then | |
6051 | CXX="g++" | |
6052 | else | |
6053 | case $cross_compiling:$ac_tool_warned in | |
6054 | yes:) | |
6055 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6056 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6057 | ac_tool_warned=yes ;; | |
6058 | esac | |
6059 | CXX=$ac_ct_CXX | |
6060 | fi | |
81ecdfbb RW |
6061 | fi |
6062 | ||
24538276 | 6063 | fi |
9a0910c3 | 6064 | fi |
24538276 CC |
6065 | # Provide some information about the compiler. |
6066 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 | |
6067 | set X $ac_compile | |
6068 | ac_compiler=$2 | |
6069 | for ac_option in --version -v -V -qversion; do | |
6070 | { { ac_try="$ac_compiler $ac_option >&5" | |
6071 | case "(($ac_try" in | |
6072 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6073 | *) ac_try_echo=$ac_try;; | |
6074 | esac | |
6075 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
6076 | $as_echo "$ac_try_echo"; } >&5 | |
6077 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
6078 | ac_status=$? | |
6079 | if test -s conftest.err; then | |
6080 | sed '10a\ | |
6081 | ... rest of stderr output deleted ... | |
6082 | 10q' conftest.err >conftest.er1 | |
6083 | cat conftest.er1 >&5 | |
6084 | rm -f conftest.er1 conftest.err | |
6085 | fi | |
6086 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6087 | test $ac_status = 0; } | |
6088 | done | |
9a0910c3 | 6089 | |
24538276 CC |
6090 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 |
6091 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
6092 | if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : | |
81ecdfbb | 6093 | $as_echo_n "(cached) " >&6 |
9a0910c3 | 6094 | else |
81ecdfbb | 6095 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
9a0910c3 | 6096 | /* end confdefs.h. */ |
9a0910c3 ILT |
6097 | |
6098 | int | |
6099 | main () | |
6100 | { | |
24538276 CC |
6101 | #ifndef __GNUC__ |
6102 | choke me | |
6103 | #endif | |
9a0910c3 ILT |
6104 | |
6105 | ; | |
6106 | return 0; | |
6107 | } | |
6108 | _ACEOF | |
24538276 CC |
6109 | if ac_fn_cxx_try_compile "$LINENO"; then : |
6110 | ac_compiler_gnu=yes | |
9a0910c3 | 6111 | else |
24538276 | 6112 | ac_compiler_gnu=no |
9a0910c3 | 6113 | fi |
81ecdfbb | 6114 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
24538276 | 6115 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
9a0910c3 | 6116 | |
24538276 CC |
6117 | fi |
6118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 | |
6119 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
6120 | if test $ac_compiler_gnu = yes; then | |
6121 | GXX=yes | |
6122 | else | |
6123 | GXX= | |
6124 | fi | |
6125 | ac_test_CXXFLAGS=${CXXFLAGS+set} | |
6126 | ac_save_CXXFLAGS=$CXXFLAGS | |
6127 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 | |
6128 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
6129 | if test "${ac_cv_prog_cxx_g+set}" = set; then : | |
6130 | $as_echo_n "(cached) " >&6 | |
6131 | else | |
6132 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
6133 | ac_cxx_werror_flag=yes | |
6134 | ac_cv_prog_cxx_g=no | |
6135 | CXXFLAGS="-g" | |
6136 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9a0910c3 | 6137 | /* end confdefs.h. */ |
9a0910c3 | 6138 | |
24538276 CC |
6139 | int |
6140 | main () | |
6141 | { | |
81ecdfbb | 6142 | |
24538276 CC |
6143 | ; |
6144 | return 0; | |
6145 | } | |
6146 | _ACEOF | |
6147 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6148 | ac_cv_prog_cxx_g=yes | |
9a0910c3 | 6149 | else |
24538276 CC |
6150 | CXXFLAGS="" |
6151 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6152 | /* end confdefs.h. */ | |
9a0910c3 | 6153 | |
24538276 CC |
6154 | int |
6155 | main () | |
6156 | { | |
9a0910c3 | 6157 | |
24538276 CC |
6158 | ; |
6159 | return 0; | |
6160 | } | |
6161 | _ACEOF | |
6162 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
6163 | ||
6164 | else | |
6165 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
6166 | CXXFLAGS="-g" | |
6167 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9a0910c3 | 6168 | /* end confdefs.h. */ |
9a0910c3 | 6169 | |
24538276 CC |
6170 | int |
6171 | main () | |
6172 | { | |
6173 | ||
6174 | ; | |
6175 | return 0; | |
6176 | } | |
9a0910c3 | 6177 | _ACEOF |
24538276 CC |
6178 | if ac_fn_cxx_try_compile "$LINENO"; then : |
6179 | ac_cv_prog_cxx_g=yes | |
6180 | fi | |
6181 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6182 | fi | |
6183 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6184 | fi | |
6185 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6186 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
6187 | fi | |
6188 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
6189 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
6190 | if test "$ac_test_CXXFLAGS" = set; then | |
6191 | CXXFLAGS=$ac_save_CXXFLAGS | |
6192 | elif test $ac_cv_prog_cxx_g = yes; then | |
6193 | if test "$GXX" = yes; then | |
6194 | CXXFLAGS="-g -O2" | |
6195 | else | |
6196 | CXXFLAGS="-g" | |
6197 | fi | |
6198 | else | |
6199 | if test "$GXX" = yes; then | |
6200 | CXXFLAGS="-O2" | |
6201 | else | |
6202 | CXXFLAGS= | |
6203 | fi | |
6204 | fi | |
6205 | ac_ext=c | |
6206 | ac_cpp='$CPP $CPPFLAGS' | |
6207 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6208 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6209 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6210 | ||
6211 | depcc="$CXX" am_compiler_list= | |
6212 | ||
6213 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
6214 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
6215 | if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then : | |
6216 | $as_echo_n "(cached) " >&6 | |
6217 | else | |
6218 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
6219 | # We make a subdir and do the tests there. Otherwise we can end up | |
6220 | # making bogus files that we don't know about and never remove. For | |
6221 | # instance it was reported that on HP-UX the gcc test will end up | |
6222 | # making a dummy file named `D' -- because `-MD' means `put the output | |
6223 | # in D'. | |
6224 | rm -rf conftest.dir | |
6225 | mkdir conftest.dir | |
6226 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
6227 | # using a relative directory. | |
6228 | cp "$am_depcomp" conftest.dir | |
6229 | cd conftest.dir | |
6230 | # We will build objects and dependencies in a subdirectory because | |
6231 | # it helps to detect inapplicable dependency modes. For instance | |
6232 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
6233 | # side effect of compilation, but ICC will put the dependencies in | |
6234 | # the current directory while Tru64 will put them in the object | |
6235 | # directory. | |
6236 | mkdir sub | |
6237 | ||
6238 | am_cv_CXX_dependencies_compiler_type=none | |
6239 | if test "$am_compiler_list" = ""; then | |
6240 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
6241 | fi | |
6242 | am__universal=false | |
6243 | case " $depcc " in #( | |
6244 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
6245 | esac | |
6246 | ||
6247 | for depmode in $am_compiler_list; do | |
6248 | # Setup a source with many dependencies, because some compilers | |
6249 | # like to wrap large dependency lists on column 80 (with \), and | |
6250 | # we should not choose a depcomp mode which is confused by this. | |
6251 | # | |
6252 | # We need to recreate these files for each test, as the compiler may | |
6253 | # overwrite some of them when testing with obscure command lines. | |
6254 | # This happens at least with the AIX C compiler. | |
6255 | : > sub/conftest.c | |
6256 | for i in 1 2 3 4 5 6; do | |
6257 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
6258 | # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with | |
6259 | # Solaris 8's {/usr,}/bin/sh. | |
6260 | touch sub/conftst$i.h | |
6261 | done | |
6262 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
6263 | ||
6264 | # We check with `-c' and `-o' for the sake of the "dashmstdout" | |
6265 | # mode. It turns out that the SunPro C++ compiler does not properly | |
6266 | # handle `-M -o', and we need to detect this. Also, some Intel | |
6267 | # versions had trouble with output in subdirs | |
6268 | am__obj=sub/conftest.${OBJEXT-o} | |
6269 | am__minus_obj="-o $am__obj" | |
6270 | case $depmode in | |
6271 | gcc) | |
6272 | # This depmode causes a compiler race in universal mode. | |
6273 | test "$am__universal" = false || continue | |
6274 | ;; | |
6275 | nosideeffect) | |
6276 | # after this tag, mechanisms are not by side-effect, so they'll | |
6277 | # only be used when explicitly requested | |
6278 | if test "x$enable_dependency_tracking" = xyes; then | |
6279 | continue | |
6280 | else | |
6281 | break | |
6282 | fi | |
6283 | ;; | |
6284 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
6285 | # This compiler won't grok `-c -o', but also, the minuso test has | |
6286 | # not run yet. These depmodes are late enough in the game, and | |
6287 | # so weak that their functioning should not be impacted. | |
6288 | am__obj=conftest.${OBJEXT-o} | |
6289 | am__minus_obj= | |
6290 | ;; | |
6291 | none) break ;; | |
6292 | esac | |
6293 | if depmode=$depmode \ | |
6294 | source=sub/conftest.c object=$am__obj \ | |
6295 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
6296 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
6297 | >/dev/null 2>conftest.err && | |
6298 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
6299 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
6300 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
6301 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
6302 | # icc doesn't choke on unknown options, it will just issue warnings | |
6303 | # or remarks (even with -Werror). So we grep stderr for any message | |
6304 | # that says an option was ignored or not supported. | |
6305 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
6306 | # icc: Command line warning: ignoring option '-M'; no argument required | |
6307 | # The diagnosis changed in icc 8.0: | |
6308 | # icc: Command line remark: option '-MP' not supported | |
6309 | if (grep 'ignoring option' conftest.err || | |
6310 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
6311 | am_cv_CXX_dependencies_compiler_type=$depmode | |
6312 | break | |
6313 | fi | |
6314 | fi | |
6315 | done | |
81ecdfbb | 6316 | |
24538276 CC |
6317 | cd .. |
6318 | rm -rf conftest.dir | |
9a0910c3 | 6319 | else |
24538276 | 6320 | am_cv_CXX_dependencies_compiler_type=none |
9a0910c3 | 6321 | fi |
9a0910c3 ILT |
6322 | |
6323 | fi | |
24538276 CC |
6324 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 |
6325 | $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } | |
6326 | CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type | |
9a0910c3 | 6327 | |
24538276 CC |
6328 | if |
6329 | test "x$enable_dependency_tracking" != xno \ | |
6330 | && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then | |
6331 | am__fastdepCXX_TRUE= | |
6332 | am__fastdepCXX_FALSE='#' | |
9a0910c3 | 6333 | else |
24538276 CC |
6334 | am__fastdepCXX_TRUE='#' |
6335 | am__fastdepCXX_FALSE= | |
6336 | fi | |
9a0910c3 | 6337 | |
9a0910c3 | 6338 | |
24538276 CC |
6339 | for ac_prog in 'bison -y' byacc |
6340 | do | |
6341 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
6342 | set dummy $ac_prog; ac_word=$2 | |
6343 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6344 | $as_echo_n "checking for $ac_word... " >&6; } | |
6345 | if test "${ac_cv_prog_YACC+set}" = set; then : | |
6346 | $as_echo_n "(cached) " >&6 | |
81ecdfbb | 6347 | else |
24538276 CC |
6348 | if test -n "$YACC"; then |
6349 | ac_cv_prog_YACC="$YACC" # Let the user override the test. | |
6350 | else | |
6351 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6352 | for as_dir in $PATH | |
6353 | do | |
6354 | IFS=$as_save_IFS | |
6355 | test -z "$as_dir" && as_dir=. | |
6356 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6357 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
6358 | ac_cv_prog_YACC="$ac_prog" | |
6359 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6360 | break 2 | |
6361 | fi | |
6362 | done | |
6363 | done | |
6364 | IFS=$as_save_IFS | |
81ecdfbb | 6365 | |
9a0910c3 ILT |
6366 | fi |
6367 | fi | |
24538276 CC |
6368 | YACC=$ac_cv_prog_YACC |
6369 | if test -n "$YACC"; then | |
6370 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 | |
6371 | $as_echo "$YACC" >&6; } | |
6372 | else | |
6373 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6374 | $as_echo "no" >&6; } | |
9a0910c3 ILT |
6375 | fi |
6376 | ||
9a0910c3 | 6377 | |
24538276 | 6378 | test -n "$YACC" && break |
81ecdfbb | 6379 | done |
24538276 | 6380 | test -n "$YACC" || YACC="yacc" |
9a0910c3 | 6381 | |
24538276 CC |
6382 | if test -n "$ac_tool_prefix"; then |
6383 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6384 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
6385 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6386 | $as_echo_n "checking for $ac_word... " >&6; } | |
6387 | if test "${ac_cv_prog_RANLIB+set}" = set; then : | |
6388 | $as_echo_n "(cached) " >&6 | |
6389 | else | |
6390 | if test -n "$RANLIB"; then | |
6391 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6392 | else | |
6393 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6394 | for as_dir in $PATH | |
6395 | do | |
6396 | IFS=$as_save_IFS | |
6397 | test -z "$as_dir" && as_dir=. | |
6398 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6399 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
6400 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
6401 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6402 | break 2 | |
6403 | fi | |
6404 | done | |
6405 | done | |
6406 | IFS=$as_save_IFS | |
9a0910c3 | 6407 | |
24538276 CC |
6408 | fi |
6409 | fi | |
6410 | RANLIB=$ac_cv_prog_RANLIB | |
6411 | if test -n "$RANLIB"; then | |
6412 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
6413 | $as_echo "$RANLIB" >&6; } | |
81ecdfbb | 6414 | else |
24538276 CC |
6415 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6416 | $as_echo "no" >&6; } | |
81ecdfbb | 6417 | fi |
9a0910c3 ILT |
6418 | |
6419 | ||
24538276 CC |
6420 | fi |
6421 | if test -z "$ac_cv_prog_RANLIB"; then | |
6422 | ac_ct_RANLIB=$RANLIB | |
6423 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6424 | set dummy ranlib; ac_word=$2 | |
6425 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6426 | $as_echo_n "checking for $ac_word... " >&6; } | |
6427 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then : | |
81ecdfbb | 6428 | $as_echo_n "(cached) " >&6 |
9a0910c3 | 6429 | else |
24538276 CC |
6430 | if test -n "$ac_ct_RANLIB"; then |
6431 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
9a0910c3 | 6432 | else |
24538276 CC |
6433 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
6434 | for as_dir in $PATH | |
6435 | do | |
6436 | IFS=$as_save_IFS | |
6437 | test -z "$as_dir" && as_dir=. | |
6438 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6439 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
6440 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
6441 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6442 | break 2 | |
6443 | fi | |
6444 | done | |
6445 | done | |
6446 | IFS=$as_save_IFS | |
6447 | ||
9a0910c3 | 6448 | fi |
81ecdfbb | 6449 | fi |
24538276 CC |
6450 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB |
6451 | if test -n "$ac_ct_RANLIB"; then | |
6452 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
6453 | $as_echo "$ac_ct_RANLIB" >&6; } | |
6454 | else | |
6455 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6456 | $as_echo "no" >&6; } | |
6457 | fi | |
81ecdfbb | 6458 | |
24538276 CC |
6459 | if test "x$ac_ct_RANLIB" = x; then |
6460 | RANLIB=":" | |
6461 | else | |
6462 | case $cross_compiling:$ac_tool_warned in | |
6463 | yes:) | |
6464 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6465 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6466 | ac_tool_warned=yes ;; | |
6467 | esac | |
6468 | RANLIB=$ac_ct_RANLIB | |
6469 | fi | |
6470 | else | |
6471 | RANLIB="$ac_cv_prog_RANLIB" | |
6472 | fi | |
9a0910c3 | 6473 | |
81ecdfbb | 6474 | |
24538276 CC |
6475 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
6476 | $as_echo_n "checking whether ln -s works... " >&6; } | |
6477 | LN_S=$as_ln_s | |
6478 | if test "$LN_S" = "ln -s"; then | |
6479 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6480 | $as_echo "yes" >&6; } | |
6481 | else | |
6482 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
6483 | $as_echo "no, using $LN_S" >&6; } | |
6484 | fi | |
81ecdfbb RW |
6485 | |
6486 | ||
6487 | ||
6488 | ||
6489 | # If we haven't got the data from the intl directory, | |
6490 | # assume NLS is disabled. | |
6491 | USE_NLS=no | |
6492 | LIBINTL= | |
6493 | LIBINTL_DEP= | |
6494 | INCINTL= | |
6495 | XGETTEXT= | |
6496 | GMSGFMT= | |
6497 | POSUB= | |
6498 | ||
6499 | if test -f ../intl/config.intl; then | |
6500 | . ../intl/config.intl | |
9a0910c3 | 6501 | fi |
81ecdfbb RW |
6502 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 |
6503 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
6504 | if test x"$USE_NLS" != xyes; then | |
6505 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6506 | $as_echo "no" >&6; } | |
6507 | else | |
6508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
6509 | $as_echo "yes" >&6; } | |
6510 | ||
6511 | $as_echo "#define ENABLE_NLS 1" >>confdefs.h | |
6512 | ||
6513 | ||
6514 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5 | |
6515 | $as_echo_n "checking for catalogs to be installed... " >&6; } | |
6516 | # Look for .po and .gmo files in the source directory. | |
6517 | CATALOGS= | |
6518 | XLINGUAS= | |
6519 | for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do | |
6520 | # If there aren't any .gmo files the shell will give us the | |
6521 | # literal string "../path/to/srcdir/po/*.gmo" which has to be | |
6522 | # weeded out. | |
6523 | case "$cat" in *\**) | |
6524 | continue;; | |
6525 | esac | |
6526 | # The quadruple backslash is collapsed to a double backslash | |
6527 | # by the backticks, then collapsed again by the double quotes, | |
6528 | # leaving us with one backslash in the sed expression (right | |
6529 | # before the dot that mustn't act as a wildcard). | |
6530 | cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"` | |
6531 | lang=`echo $cat | sed -e "s!\\\\.gmo!!"` | |
6532 | # The user is allowed to set LINGUAS to a list of languages to | |
6533 | # install catalogs for. If it's empty that means "all of them." | |
6534 | if test "x$LINGUAS" = x; then | |
6535 | CATALOGS="$CATALOGS $cat" | |
6536 | XLINGUAS="$XLINGUAS $lang" | |
6537 | else | |
6538 | case "$LINGUAS" in *$lang*) | |
6539 | CATALOGS="$CATALOGS $cat" | |
6540 | XLINGUAS="$XLINGUAS $lang" | |
6541 | ;; | |
6542 | esac | |
6543 | fi | |
9a0910c3 | 6544 | done |
81ecdfbb RW |
6545 | LINGUAS="$XLINGUAS" |
6546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5 | |
6547 | $as_echo "$LINGUAS" >&6; } | |
6548 | ||
6549 | ||
6550 | DATADIRNAME=share | |
6551 | ||
6552 | INSTOBJEXT=.mo | |
6553 | ||
6554 | GENCAT=gencat | |
6555 | ||
6556 | CATOBJEXT=.gmo | |
9a0910c3 | 6557 | |
9a0910c3 | 6558 | fi |
9a0910c3 | 6559 | |
81ecdfbb RW |
6560 | MKINSTALLDIRS= |
6561 | if test -n "$ac_aux_dir"; then | |
6562 | case "$ac_aux_dir" in | |
6563 | /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; | |
6564 | *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; | |
6565 | esac | |
6566 | fi | |
6567 | if test -z "$MKINSTALLDIRS"; then | |
6568 | MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" | |
6569 | fi | |
6570 | ||
6571 | ||
6572 | ||
6573 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 | |
6574 | $as_echo_n "checking whether NLS is requested... " >&6; } | |
6575 | # Check whether --enable-nls was given. | |
6576 | if test "${enable_nls+set}" = set; then : | |
6577 | enableval=$enable_nls; USE_NLS=$enableval | |
6578 | else | |
6579 | USE_NLS=yes | |
9a0910c3 | 6580 | fi |
9a0910c3 | 6581 | |
81ecdfbb RW |
6582 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 |
6583 | $as_echo "$USE_NLS" >&6; } | |
6584 | ||
6585 | ||
6586 | ||
6587 | ||
6588 | ||
6589 | ||
6590 | # Prepare PATH_SEPARATOR. | |
6591 | # The user is always right. | |
6592 | if test "${PATH_SEPARATOR+set}" != set; then | |
6593 | echo "#! /bin/sh" >conf$$.sh | |
6594 | echo "exit 0" >>conf$$.sh | |
6595 | chmod +x conf$$.sh | |
6596 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6597 | PATH_SEPARATOR=';' | |
9a0910c3 | 6598 | else |
81ecdfbb | 6599 | PATH_SEPARATOR=: |
9a0910c3 | 6600 | fi |
81ecdfbb | 6601 | rm -f conf$$.sh |
9a0910c3 | 6602 | fi |
81ecdfbb RW |
6603 | |
6604 | # Find out how to test for executable files. Don't use a zero-byte file, | |
6605 | # as systems may use methods other than mode bits to determine executability. | |
6606 | cat >conf$$.file <<_ASEOF | |
6607 | #! /bin/sh | |
6608 | exit 0 | |
6609 | _ASEOF | |
6610 | chmod +x conf$$.file | |
6611 | if test -x conf$$.file >/dev/null 2>&1; then | |
6612 | ac_executable_p="test -x" | |
9a0910c3 | 6613 | else |
81ecdfbb RW |
6614 | ac_executable_p="test -f" |
6615 | fi | |
6616 | rm -f conf$$.file | |
9a0910c3 | 6617 | |
81ecdfbb RW |
6618 | # Extract the first word of "msgfmt", so it can be a program name with args. |
6619 | set dummy msgfmt; ac_word=$2 | |
6620 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6621 | $as_echo_n "checking for $ac_word... " >&6; } | |
6622 | if test "${ac_cv_path_MSGFMT+set}" = set; then : | |
6623 | $as_echo_n "(cached) " >&6 | |
6624 | else | |
6625 | case "$MSGFMT" in | |
6626 | [\\/]* | ?:[\\/]*) | |
6627 | ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. | |
6628 | ;; | |
6629 | *) | |
6630 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6631 | for ac_dir in $PATH; do | |
6632 | IFS="$ac_save_IFS" | |
6633 | test -z "$ac_dir" && ac_dir=. | |
6634 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6635 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6636 | if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && | |
6637 | (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6638 | ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" | |
6639 | break 2 | |
6640 | fi | |
6641 | fi | |
6642 | done | |
6643 | done | |
6644 | IFS="$ac_save_IFS" | |
6645 | test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" | |
6646 | ;; | |
6647 | esac | |
9a0910c3 | 6648 | fi |
81ecdfbb RW |
6649 | MSGFMT="$ac_cv_path_MSGFMT" |
6650 | if test "$MSGFMT" != ":"; then | |
6651 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 | |
6652 | $as_echo "$MSGFMT" >&6; } | |
6653 | else | |
6654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6655 | $as_echo "no" >&6; } | |
6656 | fi | |
6657 | ||
6658 | # Extract the first word of "gmsgfmt", so it can be a program name with args. | |
6659 | set dummy gmsgfmt; ac_word=$2 | |
6660 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6661 | $as_echo_n "checking for $ac_word... " >&6; } | |
6662 | if test "${ac_cv_path_GMSGFMT+set}" = set; then : | |
6663 | $as_echo_n "(cached) " >&6 | |
6664 | else | |
6665 | case $GMSGFMT in | |
6666 | [\\/]* | ?:[\\/]*) | |
6667 | ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. | |
6668 | ;; | |
6669 | *) | |
6670 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6671 | for as_dir in $PATH | |
6672 | do | |
6673 | IFS=$as_save_IFS | |
6674 | test -z "$as_dir" && as_dir=. | |
6675 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6676 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
6677 | ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" | |
6678 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6679 | break 2 | |
6680 | fi | |
6681 | done | |
6682 | done | |
6683 | IFS=$as_save_IFS | |
9a0910c3 | 6684 | |
81ecdfbb RW |
6685 | test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" |
6686 | ;; | |
9a0910c3 | 6687 | esac |
81ecdfbb RW |
6688 | fi |
6689 | GMSGFMT=$ac_cv_path_GMSGFMT | |
6690 | if test -n "$GMSGFMT"; then | |
6691 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 | |
6692 | $as_echo "$GMSGFMT" >&6; } | |
9a0910c3 | 6693 | else |
81ecdfbb RW |
6694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6695 | $as_echo "no" >&6; } | |
9a0910c3 | 6696 | fi |
9a0910c3 | 6697 | |
9a0910c3 | 6698 | |
9a0910c3 | 6699 | |
9a0910c3 | 6700 | |
81ecdfbb RW |
6701 | # Prepare PATH_SEPARATOR. |
6702 | # The user is always right. | |
6703 | if test "${PATH_SEPARATOR+set}" != set; then | |
6704 | echo "#! /bin/sh" >conf$$.sh | |
6705 | echo "exit 0" >>conf$$.sh | |
6706 | chmod +x conf$$.sh | |
6707 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6708 | PATH_SEPARATOR=';' | |
6709 | else | |
6710 | PATH_SEPARATOR=: | |
6711 | fi | |
6712 | rm -f conf$$.sh | |
9a0910c3 ILT |
6713 | fi |
6714 | ||
81ecdfbb RW |
6715 | # Find out how to test for executable files. Don't use a zero-byte file, |
6716 | # as systems may use methods other than mode bits to determine executability. | |
6717 | cat >conf$$.file <<_ASEOF | |
6718 | #! /bin/sh | |
6719 | exit 0 | |
6720 | _ASEOF | |
6721 | chmod +x conf$$.file | |
6722 | if test -x conf$$.file >/dev/null 2>&1; then | |
6723 | ac_executable_p="test -x" | |
7fcd0256 | 6724 | else |
81ecdfbb | 6725 | ac_executable_p="test -f" |
7fcd0256 | 6726 | fi |
81ecdfbb | 6727 | rm -f conf$$.file |
7fcd0256 | 6728 | |
81ecdfbb RW |
6729 | # Extract the first word of "xgettext", so it can be a program name with args. |
6730 | set dummy xgettext; ac_word=$2 | |
6731 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6732 | $as_echo_n "checking for $ac_word... " >&6; } | |
6733 | if test "${ac_cv_path_XGETTEXT+set}" = set; then : | |
6734 | $as_echo_n "(cached) " >&6 | |
54dc6425 | 6735 | else |
81ecdfbb RW |
6736 | case "$XGETTEXT" in |
6737 | [\\/]* | ?:[\\/]*) | |
6738 | ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. | |
6739 | ;; | |
6740 | *) | |
6741 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6742 | for ac_dir in $PATH; do | |
6743 | IFS="$ac_save_IFS" | |
6744 | test -z "$ac_dir" && ac_dir=. | |
6745 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6746 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6747 | if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6748 | (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6749 | ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" | |
6750 | break 2 | |
6751 | fi | |
6752 | fi | |
6753 | done | |
6754 | done | |
6755 | IFS="$ac_save_IFS" | |
6756 | test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" | |
6757 | ;; | |
6758 | esac | |
54dc6425 | 6759 | fi |
81ecdfbb RW |
6760 | XGETTEXT="$ac_cv_path_XGETTEXT" |
6761 | if test "$XGETTEXT" != ":"; then | |
6762 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 | |
6763 | $as_echo "$XGETTEXT" >&6; } | |
6764 | else | |
6765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6766 | $as_echo "no" >&6; } | |
0639a6f6 | 6767 | fi |
0639a6f6 | 6768 | |
81ecdfbb | 6769 | rm -f messages.po |
0639a6f6 ILT |
6770 | |
6771 | ||
81ecdfbb RW |
6772 | # Prepare PATH_SEPARATOR. |
6773 | # The user is always right. | |
6774 | if test "${PATH_SEPARATOR+set}" != set; then | |
6775 | echo "#! /bin/sh" >conf$$.sh | |
6776 | echo "exit 0" >>conf$$.sh | |
6777 | chmod +x conf$$.sh | |
6778 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
6779 | PATH_SEPARATOR=';' | |
6780 | else | |
6781 | PATH_SEPARATOR=: | |
6782 | fi | |
6783 | rm -f conf$$.sh | |
0639a6f6 | 6784 | fi |
0639a6f6 | 6785 | |
81ecdfbb RW |
6786 | # Find out how to test for executable files. Don't use a zero-byte file, |
6787 | # as systems may use methods other than mode bits to determine executability. | |
6788 | cat >conf$$.file <<_ASEOF | |
6789 | #! /bin/sh | |
6790 | exit 0 | |
6791 | _ASEOF | |
6792 | chmod +x conf$$.file | |
6793 | if test -x conf$$.file >/dev/null 2>&1; then | |
6794 | ac_executable_p="test -x" | |
54dc6425 | 6795 | else |
81ecdfbb | 6796 | ac_executable_p="test -f" |
54dc6425 | 6797 | fi |
81ecdfbb | 6798 | rm -f conf$$.file |
54dc6425 | 6799 | |
81ecdfbb RW |
6800 | # Extract the first word of "msgmerge", so it can be a program name with args. |
6801 | set dummy msgmerge; ac_word=$2 | |
6802 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6803 | $as_echo_n "checking for $ac_word... " >&6; } | |
6804 | if test "${ac_cv_path_MSGMERGE+set}" = set; then : | |
6805 | $as_echo_n "(cached) " >&6 | |
54dc6425 | 6806 | else |
81ecdfbb RW |
6807 | case "$MSGMERGE" in |
6808 | [\\/]* | ?:[\\/]*) | |
6809 | ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. | |
6810 | ;; | |
6811 | *) | |
6812 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | |
6813 | for ac_dir in $PATH; do | |
6814 | IFS="$ac_save_IFS" | |
6815 | test -z "$ac_dir" && ac_dir=. | |
6816 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6817 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | |
6818 | if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then | |
6819 | ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" | |
6820 | break 2 | |
6821 | fi | |
6822 | fi | |
6823 | done | |
6824 | done | |
6825 | IFS="$ac_save_IFS" | |
6826 | test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" | |
6827 | ;; | |
6828 | esac | |
54dc6425 | 6829 | fi |
81ecdfbb RW |
6830 | MSGMERGE="$ac_cv_path_MSGMERGE" |
6831 | if test "$MSGMERGE" != ":"; then | |
6832 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 | |
6833 | $as_echo "$MSGMERGE" >&6; } | |
0639a6f6 | 6834 | else |
81ecdfbb RW |
6835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6836 | $as_echo "no" >&6; } | |
6837 | fi | |
0639a6f6 | 6838 | |
54dc6425 | 6839 | |
81ecdfbb RW |
6840 | if test "$GMSGFMT" != ":"; then |
6841 | if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && | |
6842 | (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6843 | : ; | |
6844 | else | |
6845 | GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` | |
6846 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 | |
6847 | $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; } | |
6848 | GMSGFMT=":" | |
6849 | fi | |
6850 | fi | |
54dc6425 | 6851 | |
81ecdfbb RW |
6852 | if test "$XGETTEXT" != ":"; then |
6853 | if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && | |
6854 | (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then | |
6855 | : ; | |
6856 | else | |
6857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5 | |
6858 | $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; } | |
6859 | XGETTEXT=":" | |
6860 | fi | |
6861 | rm -f messages.po | |
6862 | fi | |
54dc6425 | 6863 | |
81ecdfbb | 6864 | ac_config_commands="$ac_config_commands default-1" |
54dc6425 | 6865 | |
54dc6425 ILT |
6866 | |
6867 | ||
81ecdfbb RW |
6868 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 |
6869 | $as_echo_n "checking whether byte ordering is bigendian... " >&6; } | |
6870 | if test "${ac_cv_c_bigendian+set}" = set; then : | |
6871 | $as_echo_n "(cached) " >&6 | |
54dc6425 | 6872 | else |
81ecdfbb RW |
6873 | ac_cv_c_bigendian=unknown |
6874 | # See if we're dealing with a universal compiler. | |
6875 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
54dc6425 | 6876 | /* end confdefs.h. */ |
81ecdfbb RW |
6877 | #ifndef __APPLE_CC__ |
6878 | not a universal capable compiler | |
6879 | #endif | |
6880 | typedef int dummy; | |
6881 | ||
6882 | _ACEOF | |
6883 | if ac_fn_c_try_compile "$LINENO"; then : | |
6884 | ||
6885 | # Check for potential -arch flags. It is not universal unless | |
6886 | # there are at least two -arch flags with different values. | |
6887 | ac_arch= | |
6888 | ac_prev= | |
6889 | for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do | |
6890 | if test -n "$ac_prev"; then | |
6891 | case $ac_word in | |
6892 | i?86 | x86_64 | ppc | ppc64) | |
6893 | if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then | |
6894 | ac_arch=$ac_word | |
6895 | else | |
6896 | ac_cv_c_bigendian=universal | |
6897 | break | |
6898 | fi | |
6899 | ;; | |
6900 | esac | |
6901 | ac_prev= | |
6902 | elif test "x$ac_word" = "x-arch"; then | |
6903 | ac_prev=arch | |
6904 | fi | |
6905 | done | |
6906 | fi | |
6907 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6908 | if test $ac_cv_c_bigendian = unknown; then | |
6909 | # See if sys/param.h defines the BYTE_ORDER macro. | |
6910 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6911 | /* end confdefs.h. */ | |
6912 | #include <sys/types.h> | |
6913 | #include <sys/param.h> | |
6914 | ||
0639a6f6 ILT |
6915 | int |
6916 | main () | |
6917 | { | |
81ecdfbb RW |
6918 | #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ |
6919 | && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ | |
6920 | && LITTLE_ENDIAN) | |
6921 | bogus endian macros | |
6922 | #endif | |
54dc6425 | 6923 | |
81ecdfbb RW |
6924 | ; |
6925 | return 0; | |
6926 | } | |
15d5fa16 | 6927 | _ACEOF |
81ecdfbb RW |
6928 | if ac_fn_c_try_compile "$LINENO"; then : |
6929 | # It does; now see whether it defined to BIG_ENDIAN or not. | |
6930 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
15d5fa16 | 6931 | /* end confdefs.h. */ |
81ecdfbb RW |
6932 | #include <sys/types.h> |
6933 | #include <sys/param.h> | |
6934 | ||
0639a6f6 ILT |
6935 | int |
6936 | main () | |
6937 | { | |
81ecdfbb RW |
6938 | #if BYTE_ORDER != BIG_ENDIAN |
6939 | not big endian | |
6940 | #endif | |
0639a6f6 ILT |
6941 | |
6942 | ; | |
6943 | return 0; | |
6944 | } | |
15d5fa16 | 6945 | _ACEOF |
81ecdfbb RW |
6946 | if ac_fn_c_try_compile "$LINENO"; then : |
6947 | ac_cv_c_bigendian=yes | |
15d5fa16 | 6948 | else |
81ecdfbb | 6949 | ac_cv_c_bigendian=no |
15d5fa16 | 6950 | fi |
81ecdfbb | 6951 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
0639a6f6 | 6952 | fi |
81ecdfbb RW |
6953 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6954 | fi | |
6955 | if test $ac_cv_c_bigendian = unknown; then | |
6956 | # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). | |
6957 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6958 | /* end confdefs.h. */ | |
6959 | #include <limits.h> | |
0639a6f6 | 6960 | |
81ecdfbb RW |
6961 | int |
6962 | main () | |
6963 | { | |
6964 | #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) | |
6965 | bogus endian macros | |
6966 | #endif | |
0639a6f6 | 6967 | |
81ecdfbb RW |
6968 | ; |
6969 | return 0; | |
6970 | } | |
15d5fa16 | 6971 | _ACEOF |
81ecdfbb RW |
6972 | if ac_fn_c_try_compile "$LINENO"; then : |
6973 | # It does; now see whether it defined to _BIG_ENDIAN or not. | |
6974 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
15d5fa16 | 6975 | /* end confdefs.h. */ |
81ecdfbb RW |
6976 | #include <limits.h> |
6977 | ||
0639a6f6 ILT |
6978 | int |
6979 | main () | |
6980 | { | |
81ecdfbb RW |
6981 | #ifndef _BIG_ENDIAN |
6982 | not big endian | |
6983 | #endif | |
0639a6f6 ILT |
6984 | |
6985 | ; | |
6986 | return 0; | |
6987 | } | |
15d5fa16 | 6988 | _ACEOF |
81ecdfbb RW |
6989 | if ac_fn_c_try_compile "$LINENO"; then : |
6990 | ac_cv_c_bigendian=yes | |
15d5fa16 | 6991 | else |
81ecdfbb | 6992 | ac_cv_c_bigendian=no |
15d5fa16 | 6993 | fi |
81ecdfbb | 6994 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
15d5fa16 | 6995 | fi |
81ecdfbb RW |
6996 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
6997 | fi | |
6998 | if test $ac_cv_c_bigendian = unknown; then | |
6999 | # Compile a test program. | |
7000 | if test "$cross_compiling" = yes; then : | |
7001 | # Try to guess by grepping values from an object file. | |
7002 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7003 | /* end confdefs.h. */ | |
7004 | short int ascii_mm[] = | |
7005 | { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; | |
7006 | short int ascii_ii[] = | |
7007 | { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; | |
7008 | int use_ascii (int i) { | |
7009 | return ascii_mm[i] + ascii_ii[i]; | |
7010 | } | |
7011 | short int ebcdic_ii[] = | |
7012 | { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; | |
7013 | short int ebcdic_mm[] = | |
7014 | { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; | |
7015 | int use_ebcdic (int i) { | |
7016 | return ebcdic_mm[i] + ebcdic_ii[i]; | |
7017 | } | |
7018 | extern int foo; | |
15d5fa16 | 7019 | |
81ecdfbb RW |
7020 | int |
7021 | main () | |
7022 | { | |
7023 | return use_ascii (foo) == use_ebcdic (foo); | |
7024 | ; | |
7025 | return 0; | |
7026 | } | |
0639a6f6 | 7027 | _ACEOF |
81ecdfbb RW |
7028 | if ac_fn_c_try_compile "$LINENO"; then : |
7029 | if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then | |
7030 | ac_cv_c_bigendian=yes | |
7031 | fi | |
7032 | if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then | |
7033 | if test "$ac_cv_c_bigendian" = unknown; then | |
7034 | ac_cv_c_bigendian=no | |
7035 | else | |
7036 | # finding both strings is unlikely to happen, but who knows? | |
7037 | ac_cv_c_bigendian=unknown | |
7038 | fi | |
7039 | fi | |
54dc6425 | 7040 | fi |
81ecdfbb | 7041 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
54dc6425 | 7042 | else |
81ecdfbb | 7043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
54dc6425 ILT |
7044 | /* end confdefs.h. */ |
7045 | $ac_includes_default | |
0639a6f6 ILT |
7046 | int |
7047 | main () | |
7048 | { | |
81ecdfbb RW |
7049 | |
7050 | /* Are we little or big endian? From Harbison&Steele. */ | |
7051 | union | |
7052 | { | |
7053 | long int l; | |
7054 | char c[sizeof (long int)]; | |
7055 | } u; | |
7056 | u.l = 1; | |
7057 | return u.c[sizeof (long int) - 1] == 1; | |
0639a6f6 ILT |
7058 | |
7059 | ; | |
7060 | return 0; | |
7061 | } | |
54dc6425 | 7062 | _ACEOF |
81ecdfbb RW |
7063 | if ac_fn_c_try_run "$LINENO"; then : |
7064 | ac_cv_c_bigendian=no | |
54dc6425 | 7065 | else |
81ecdfbb | 7066 | ac_cv_c_bigendian=yes |
54dc6425 | 7067 | fi |
81ecdfbb RW |
7068 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ |
7069 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
0639a6f6 | 7070 | fi |
54dc6425 | 7071 | |
81ecdfbb RW |
7072 | fi |
7073 | fi | |
7074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 | |
7075 | $as_echo "$ac_cv_c_bigendian" >&6; } | |
7076 | case $ac_cv_c_bigendian in #( | |
7077 | yes) | |
7078 | $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h | |
7079 | ;; #( | |
7080 | no) | |
7081 | ;; #( | |
7082 | universal) | |
7083 | ||
7084 | $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h | |
7085 | ||
7086 | ;; #( | |
7087 | *) | |
7088 | as_fn_error "unknown endianness | |
7089 | presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;; | |
7090 | esac | |
0639a6f6 ILT |
7091 | |
7092 | ||
0639a6f6 ILT |
7093 | |
7094 | ||
81ecdfbb RW |
7095 | if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias"; then |
7096 | NATIVE_LINKER_TRUE= | |
7097 | NATIVE_LINKER_FALSE='#' | |
7098 | else | |
7099 | NATIVE_LINKER_TRUE='#' | |
7100 | NATIVE_LINKER_FALSE= | |
0639a6f6 ILT |
7101 | fi |
7102 | ||
81ecdfbb RW |
7103 | if test "$GCC" = yes; then |
7104 | GCC_TRUE= | |
7105 | GCC_FALSE='#' | |
7106 | else | |
7107 | GCC_TRUE='#' | |
7108 | GCC_FALSE= | |
7109 | fi | |
0639a6f6 ILT |
7110 | |
7111 | ||
eb373049 ILT |
7112 | if test "x$target_alias" = "x" -o "x$host_alias" = "x$target_alias" -o "x$host_alias" = "x$build_alias"; then |
7113 | NATIVE_OR_CROSS_LINKER_TRUE= | |
7114 | NATIVE_OR_CROSS_LINKER_FALSE='#' | |
7115 | else | |
7116 | NATIVE_OR_CROSS_LINKER_TRUE='#' | |
7117 | NATIVE_OR_CROSS_LINKER_FALSE= | |
7118 | fi | |
7119 | ||
7120 | ||
328c7c2f ILT |
7121 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether static linking works" >&5 |
7122 | $as_echo_n "checking whether static linking works... " >&6; } | |
7123 | if test "${gold_cv_lib_static+set}" = set; then : | |
7124 | $as_echo_n "(cached) " >&6 | |
7125 | else | |
7126 | LDFLAGS_hold=$LDFLAGS | |
7127 | LDFLAGS="$LDFLAGS -static" | |
7128 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7129 | /* end confdefs.h. */ | |
7130 | ||
7131 | void f() { } | |
7132 | int | |
7133 | main () | |
7134 | { | |
7135 | ||
7136 | ; | |
7137 | return 0; | |
7138 | } | |
7139 | _ACEOF | |
7140 | if ac_fn_c_try_link "$LINENO"; then : | |
7141 | gold_cv_lib_static=yes | |
7142 | else | |
7143 | gold_cv_lib_static=no | |
7144 | fi | |
7145 | rm -f core conftest.err conftest.$ac_objext \ | |
7146 | conftest$ac_exeext conftest.$ac_ext | |
dd7af074 | 7147 | LDFLAGS=$LDFLAGS_hold |
328c7c2f ILT |
7148 | fi |
7149 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_static" >&5 | |
7150 | $as_echo "$gold_cv_lib_static" >&6; } | |
7151 | if test "$gold_cv_lib_static" = "yes"; then | |
7152 | HAVE_STATIC_TRUE= | |
7153 | HAVE_STATIC_FALSE='#' | |
7154 | else | |
7155 | HAVE_STATIC_TRUE='#' | |
7156 | HAVE_STATIC_FALSE= | |
7157 | fi | |
7158 | ||
7159 | ||
81ecdfbb RW |
7160 | if |
7161 | case $target_cpu in | |
864a1b56 | 7162 | powerpc*) false;; |
81ecdfbb RW |
7163 | x86_64) false;; |
7164 | sparc64) false;; | |
e79a4bad | 7165 | s390x) false;; |
81ecdfbb RW |
7166 | *) true;; |
7167 | esac; then | |
7168 | FN_PTRS_IN_SO_WITHOUT_PIC_TRUE= | |
7169 | FN_PTRS_IN_SO_WITHOUT_PIC_FALSE='#' | |
7170 | else | |
7171 | FN_PTRS_IN_SO_WITHOUT_PIC_TRUE='#' | |
7172 | FN_PTRS_IN_SO_WITHOUT_PIC_FALSE= | |
7173 | fi | |
0639a6f6 ILT |
7174 | |
7175 | ||
084e2665 ILT |
7176 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc >= 4.1" >&5 |
7177 | $as_echo_n "checking for gcc >= 4.1... " >&6; } | |
7178 | if test "${gold_cv_prog_gcc41+set}" = set; then : | |
7179 | $as_echo_n "(cached) " >&6 | |
7180 | else | |
7181 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7182 | /* end confdefs.h. */ | |
7183 | ||
7184 | #if !defined __GNUC__ | |
7185 | error | |
7186 | #elif __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1) | |
7187 | error | |
7188 | #endif | |
7189 | ||
7190 | _ACEOF | |
7191 | if ac_fn_c_try_compile "$LINENO"; then : | |
7192 | gold_cv_prog_gcc41=yes | |
7193 | else | |
7194 | gold_cv_prog_gcc41=no | |
7195 | fi | |
7196 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7197 | fi | |
7198 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_prog_gcc41" >&5 | |
7199 | $as_echo "$gold_cv_prog_gcc41" >&6; } | |
7200 | ||
24482ca0 L |
7201 | save_CFLAGS="$CFLAGS" |
7202 | CFLAGS="$CFLAGS -mcmodel=medium" | |
7203 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7204 | /* end confdefs.h. */ | |
7205 | int i; | |
7206 | _ACEOF | |
7207 | if ac_fn_c_try_compile "$LINENO"; then : | |
7208 | have_mcmodel_medium=yes | |
7209 | else | |
7210 | have_mcmodel_medium=no | |
7211 | fi | |
7212 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7213 | CFLAGS="$save_CFLAGS" | |
7214 | if test "$target_cpu" = "x86_64" -a "$have_mcmodel_medium" = "yes" -a "$gold_cv_prog_gcc41" = "yes"; then | |
81ecdfbb RW |
7215 | MCMODEL_MEDIUM_TRUE= |
7216 | MCMODEL_MEDIUM_FALSE='#' | |
54dc6425 | 7217 | else |
81ecdfbb RW |
7218 | MCMODEL_MEDIUM_TRUE='#' |
7219 | MCMODEL_MEDIUM_FALSE= | |
54dc6425 | 7220 | fi |
54dc6425 | 7221 | |
54dc6425 | 7222 | |
2b64b551 RM |
7223 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -fmerge-constants" >&5 |
7224 | $as_echo_n "checking whether $CC supports -fmerge-constants... " >&6; } | |
7225 | if test "${gold_cv_merge_constants+set}" = set; then : | |
7226 | $as_echo_n "(cached) " >&6 | |
7227 | else | |
7228 | ||
7229 | save_CFLAGS="$CFLAGS" | |
7230 | CFLAGS="$CFLAGS -fmerge-constants" | |
7231 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7232 | /* end confdefs.h. */ | |
7233 | const char *s = "foo"; | |
7234 | _ACEOF | |
7235 | if ac_fn_c_try_compile "$LINENO"; then : | |
2500c017 | 7236 | gold_cv_merge_constants=yes |
2b64b551 | 7237 | else |
2500c017 | 7238 | gold_cv_merge_constants=no |
2b64b551 RM |
7239 | fi |
7240 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7241 | CFLAGS="$save_CFLAGS" | |
7242 | fi | |
7243 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_merge_constants" >&5 | |
7244 | $as_echo "$gold_cv_merge_constants" >&6; } | |
7245 | ||
7246 | if test "$gold_cv_merge_constants" = yes; then : | |
7247 | MERGE_CONSTANTS_FLAG=-fmerge-constants | |
7248 | else | |
7249 | MERGE_CONSTANTS_FLAG= | |
7250 | fi | |
7251 | ||
81ecdfbb RW |
7252 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread support" >&5 |
7253 | $as_echo_n "checking for thread support... " >&6; } | |
7254 | if test "${gold_cv_c_thread+set}" = set; then : | |
7255 | $as_echo_n "(cached) " >&6 | |
7256 | else | |
7257 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
e44fcf3b | 7258 | /* end confdefs.h. */ |
81ecdfbb | 7259 | __thread int i = 1; |
e44fcf3b | 7260 | _ACEOF |
81ecdfbb RW |
7261 | if ac_fn_c_try_compile "$LINENO"; then : |
7262 | gold_cv_c_thread=yes | |
0639a6f6 | 7263 | else |
81ecdfbb | 7264 | gold_cv_c_thread=no |
0639a6f6 | 7265 | fi |
81ecdfbb | 7266 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
e44fcf3b | 7267 | fi |
81ecdfbb RW |
7268 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_thread" >&5 |
7269 | $as_echo "$gold_cv_c_thread" >&6; } | |
e44fcf3b | 7270 | |
81ecdfbb RW |
7271 | if test "$gold_cv_c_thread" = "yes"; then |
7272 | TLS_TRUE= | |
7273 | TLS_FALSE='#' | |
7274 | else | |
7275 | TLS_TRUE='#' | |
7276 | TLS_FALSE= | |
0639a6f6 | 7277 | fi |
e44fcf3b | 7278 | |
0639a6f6 | 7279 | |
81ecdfbb RW |
7280 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.4" >&5 |
7281 | $as_echo_n "checking for glibc >= 2.4... " >&6; } | |
7282 | if test "${gold_cv_lib_glibc24+set}" = set; then : | |
7283 | $as_echo_n "(cached) " >&6 | |
1b77ea50 | 7284 | else |
81ecdfbb | 7285 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1b77ea50 | 7286 | /* end confdefs.h. */ |
81ecdfbb RW |
7287 | |
7288 | #include <features.h> | |
7289 | #if !defined __GLIBC__ | |
7290 | error | |
7291 | #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 4) | |
7292 | error | |
1b77ea50 | 7293 | #endif |
81ecdfbb | 7294 | |
1b77ea50 | 7295 | _ACEOF |
81ecdfbb RW |
7296 | if ac_fn_c_try_compile "$LINENO"; then : |
7297 | gold_cv_lib_glibc24=yes | |
0639a6f6 | 7298 | else |
81ecdfbb | 7299 | gold_cv_lib_glibc24=no |
0639a6f6 | 7300 | fi |
81ecdfbb | 7301 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1b77ea50 | 7302 | fi |
81ecdfbb RW |
7303 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc24" >&5 |
7304 | $as_echo "$gold_cv_lib_glibc24" >&6; } | |
1b77ea50 | 7305 | |
81ecdfbb RW |
7306 | if test "$gold_cv_lib_glibc24" = "yes"; then |
7307 | STATIC_TLS_TRUE= | |
7308 | STATIC_TLS_FALSE='#' | |
0639a6f6 | 7309 | else |
81ecdfbb RW |
7310 | STATIC_TLS_TRUE='#' |
7311 | STATIC_TLS_FALSE= | |
0639a6f6 | 7312 | fi |
1b77ea50 | 7313 | |
0639a6f6 | 7314 | |
81ecdfbb RW |
7315 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for omp support" >&5 |
7316 | $as_echo_n "checking for omp support... " >&6; } | |
7317 | if test "${gold_cv_c_threadprivate+set}" = set; then : | |
7318 | $as_echo_n "(cached) " >&6 | |
0639a6f6 | 7319 | else |
81ecdfbb RW |
7320 | save_CFLAGS="$CFLAGS" |
7321 | CFLAGS="$CFLAGS -fopenmp" | |
7322 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7323 | /* end confdefs.h. */ | |
1b77ea50 | 7324 | |
81ecdfbb RW |
7325 | #include <omp.h> |
7326 | int i; | |
7327 | #pragma omp threadprivate (i) | |
1b77ea50 | 7328 | |
81ecdfbb RW |
7329 | _ACEOF |
7330 | if ac_fn_c_try_compile "$LINENO"; then : | |
7331 | gold_cv_c_threadprivate=yes | |
7332 | else | |
7333 | gold_cv_c_threadprivate=no | |
7334 | fi | |
7335 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7336 | CFLAGS="$save_CFLAGS" | |
7337 | fi | |
7338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_threadprivate" >&5 | |
7339 | $as_echo "$gold_cv_c_threadprivate" >&6; } | |
7340 | if test "$gold_cv_c_threadprivate" = "yes"; then | |
1b77ea50 | 7341 | |
81ecdfbb | 7342 | $as_echo "#define HAVE_OMP_SUPPORT 1" >>confdefs.h |
1b77ea50 | 7343 | |
0639a6f6 | 7344 | fi |
81ecdfbb RW |
7345 | if test "$gold_cv_c_threadprivate" = "yes"; then |
7346 | OMP_SUPPORT_TRUE= | |
7347 | OMP_SUPPORT_FALSE='#' | |
1b77ea50 | 7348 | else |
81ecdfbb RW |
7349 | OMP_SUPPORT_TRUE='#' |
7350 | OMP_SUPPORT_FALSE= | |
1b77ea50 | 7351 | fi |
1b77ea50 | 7352 | |
81ecdfbb RW |
7353 | |
7354 | save_CFLAGS="$CFLAGS" | |
13323c49 | 7355 | CFLAGS="$CFLAGS -Werror -fpic -mtls-dialect=gnu2" |
81ecdfbb | 7356 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
0639a6f6 | 7357 | /* end confdefs.h. */ |
63887f3d L |
7358 | |
7359 | __thread int i; | |
7360 | void foo (void) | |
7361 | { | |
7362 | i = 10; | |
7363 | } | |
7364 | ||
1b77ea50 | 7365 | _ACEOF |
81ecdfbb RW |
7366 | if ac_fn_c_try_compile "$LINENO"; then : |
7367 | have_tls_gnu2=yes | |
0639a6f6 | 7368 | else |
81ecdfbb | 7369 | have_tls_gnu2=no |
0639a6f6 | 7370 | fi |
81ecdfbb RW |
7371 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7372 | CFLAGS="$save_CFLAGS" | |
7373 | if test "$have_tls_gnu2" = "yes"; then | |
7374 | TLS_GNU2_DIALECT_TRUE= | |
7375 | TLS_GNU2_DIALECT_FALSE='#' | |
0639a6f6 | 7376 | else |
81ecdfbb RW |
7377 | TLS_GNU2_DIALECT_TRUE='#' |
7378 | TLS_GNU2_DIALECT_FALSE= | |
0639a6f6 | 7379 | fi |
1b77ea50 | 7380 | |
81ecdfbb RW |
7381 | |
7382 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc >= 2.9" >&5 | |
7383 | $as_echo_n "checking for glibc >= 2.9... " >&6; } | |
7384 | if test "${gold_cv_lib_glibc29+set}" = set; then : | |
7385 | $as_echo_n "(cached) " >&6 | |
1b77ea50 | 7386 | else |
81ecdfbb RW |
7387 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
7388 | /* end confdefs.h. */ | |
0639a6f6 | 7389 | |
81ecdfbb RW |
7390 | #include <features.h> |
7391 | #if !defined __GLIBC__ | |
7392 | error | |
7393 | #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 9) | |
7394 | error | |
7395 | #endif | |
1b77ea50 | 7396 | |
81ecdfbb RW |
7397 | _ACEOF |
7398 | if ac_fn_c_try_compile "$LINENO"; then : | |
7399 | gold_cv_lib_glibc29=yes | |
7400 | else | |
7401 | gold_cv_lib_glibc29=no | |
1b77ea50 | 7402 | fi |
81ecdfbb RW |
7403 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
7404 | fi | |
7405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc29" >&5 | |
7406 | $as_echo "$gold_cv_lib_glibc29" >&6; } | |
0639a6f6 | 7407 | |
81ecdfbb RW |
7408 | if test "$gold_cv_lib_glibc29" = "yes"; then |
7409 | TLS_DESCRIPTORS_TRUE= | |
7410 | TLS_DESCRIPTORS_FALSE='#' | |
7411 | else | |
7412 | TLS_DESCRIPTORS_TRUE='#' | |
7413 | TLS_DESCRIPTORS_FALSE= | |
7414 | fi | |
0639a6f6 ILT |
7415 | |
7416 | ||
81ecdfbb RW |
7417 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -frandom-seed support" >&5 |
7418 | $as_echo_n "checking for -frandom-seed support... " >&6; } | |
7419 | if test "${gold_cv_c_random_seed+set}" = set; then : | |
7420 | $as_echo_n "(cached) " >&6 | |
7421 | else | |
7422 | save_CFLAGS="$CFLAGS" | |
7423 | CFLAGS="$CFLAGS -frandom-seed=foo" | |
7424 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
0639a6f6 | 7425 | /* end confdefs.h. */ |
81ecdfbb | 7426 | int i; |
0639a6f6 | 7427 | _ACEOF |
81ecdfbb RW |
7428 | if ac_fn_c_try_compile "$LINENO"; then : |
7429 | gold_cv_c_random_seed=yes | |
0639a6f6 | 7430 | else |
81ecdfbb RW |
7431 | gold_cv_c_random_seed=no |
7432 | fi | |
7433 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7434 | CFLAGS="$save_CFLAGS" | |
7435 | fi | |
7436 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_c_random_seed" >&5 | |
7437 | $as_echo "$gold_cv_c_random_seed" >&6; } | |
7438 | if test "$gold_cv_c_random_seed" = "yes"; then | |
7439 | # In Makefile, '$@' will be expanded to be the name of the file | |
7440 | # being built, providing a unique seed for each file. | |
7441 | RANDOM_SEED_CFLAGS=-frandom-seed=\$@ | |
0639a6f6 | 7442 | fi |
1b77ea50 | 7443 | |
81ecdfbb | 7444 | |
ebb300b2 CC |
7445 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for glibc ifunc support" >&5 |
7446 | $as_echo_n "checking for glibc ifunc support... " >&6; } | |
7447 | if test "${gold_cv_lib_glibc_ifunc+set}" = set; then : | |
7223e9ca ILT |
7448 | $as_echo_n "(cached) " >&6 |
7449 | else | |
ebb300b2 CC |
7450 | save_LDFLAGS="$LDFLAGS" |
7451 | LDFLAGS="$LDFLAGS -static" | |
7452 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7223e9ca ILT |
7453 | /* end confdefs.h. */ |
7454 | ||
7455 | #include <features.h> | |
7456 | #if !defined __GLIBC__ | |
7457 | error | |
7458 | #elif __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 11) | |
7459 | error | |
7460 | #endif | |
ebb300b2 CC |
7461 | void func (void) { } |
7462 | void invoke (void); | |
7463 | __asm__(".type invoke, %gnu_indirect_function"); | |
7464 | typedef void (*funcptr) (void); | |
7465 | funcptr dispatch (void) __asm__ ("invoke"); | |
7466 | funcptr dispatch (void) { return &func; } | |
7467 | int | |
7468 | main () | |
7469 | { | |
7470 | invoke(); | |
7471 | ; | |
7472 | return 0; | |
7473 | } | |
7223e9ca ILT |
7474 | |
7475 | _ACEOF | |
ebb300b2 CC |
7476 | if ac_fn_c_try_link "$LINENO"; then : |
7477 | ||
7478 | if ${NM} conftest$EXEEXT | grep "__rela\?_iplt_start" >/dev/null 2>&1; then | |
7479 | gold_cv_lib_glibc_ifunc=both | |
7223e9ca | 7480 | else |
ebb300b2 | 7481 | gold_cv_lib_glibc_ifunc=dyn |
7223e9ca | 7482 | fi |
ebb300b2 CC |
7483 | else |
7484 | gold_cv_lib_glibc_ifunc=no | |
7485 | fi | |
7486 | rm -f core conftest.err conftest.$ac_objext \ | |
7487 | conftest$ac_exeext conftest.$ac_ext | |
7488 | LDFLAGS="$save_LDFLAGS" | |
7223e9ca | 7489 | fi |
ebb300b2 CC |
7490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_glibc_ifunc" >&5 |
7491 | $as_echo "$gold_cv_lib_glibc_ifunc" >&6; } | |
7223e9ca | 7492 | |
ebb300b2 | 7493 | if test "$gold_cv_lib_glibc_ifunc" != "no"; then |
7223e9ca ILT |
7494 | IFUNC_TRUE= |
7495 | IFUNC_FALSE='#' | |
7496 | else | |
7497 | IFUNC_TRUE='#' | |
7498 | IFUNC_FALSE= | |
7499 | fi | |
7500 | ||
ebb300b2 CC |
7501 | if test "$gold_cv_lib_glibc_ifunc" = "both"; then |
7502 | IFUNC_STATIC_TRUE= | |
7503 | IFUNC_STATIC_FALSE='#' | |
7504 | else | |
7505 | IFUNC_STATIC_TRUE='#' | |
7506 | IFUNC_STATIC_FALSE= | |
7507 | fi | |
7508 | ||
7223e9ca | 7509 | |
81ecdfbb | 7510 | |
270c9937 JB |
7511 | # Set the 'development' global. |
7512 | . $srcdir/../bfd/development.sh | |
7513 | ||
c5da1932 VZ |
7514 | # Set acp_cpp_for_build variable |
7515 | ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD" | |
7516 | ||
9780e045 | 7517 | # Default set of GCC warnings to enable. |
efc8d4f2 | 7518 | GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
c5da1932 | 7519 | GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes" |
9780e045 NC |
7520 | |
7521 | # Add -Wshadow if the compiler is a sufficiently recent version of GCC. | |
efc8d4f2 RW |
7522 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
7523 | /* end confdefs.h. */ | |
7524 | __GNUC__ | |
7525 | _ACEOF | |
7526 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7527 | $EGREP "^[0-3]$" >/dev/null 2>&1; then : | |
7528 | ||
7529 | else | |
7530 | GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow" | |
7531 | fi | |
7532 | rm -f conftest* | |
7533 | ||
81ecdfbb | 7534 | |
9780e045 NC |
7535 | # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. |
7536 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7537 | /* end confdefs.h. */ | |
7538 | __GNUC__ | |
7539 | _ACEOF | |
7540 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7541 | $EGREP "^[0-4]$" >/dev/null 2>&1; then : | |
7542 | ||
7543 | else | |
7544 | GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144" | |
7545 | fi | |
7546 | rm -f conftest* | |
7547 | ||
7548 | ||
6757cf57 TS |
7549 | # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings. |
7550 | WARN_WRITE_STRINGS="" | |
7551 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7552 | /* end confdefs.h. */ | |
7553 | __GNUC__ | |
7554 | _ACEOF | |
7555 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
7556 | $EGREP "^[0-3]$" >/dev/null 2>&1; then : | |
7557 | ||
7558 | else | |
7559 | WARN_WRITE_STRINGS="-Wwrite-strings" | |
7560 | fi | |
7561 | rm -f conftest* | |
7562 | ||
9780e045 | 7563 | |
96fe4562 | 7564 | # Verify CC_FOR_BUILD to be compatible with warning flags |
c5da1932 VZ |
7565 | |
7566 | # Add -Wshadow if the compiler is a sufficiently recent version of GCC. | |
7567 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7568 | /* end confdefs.h. */ | |
7569 | __GNUC__ | |
7570 | _ACEOF | |
7571 | if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | | |
7572 | $EGREP "^[0-3]$" >/dev/null 2>&1; then : | |
7573 | ||
7574 | else | |
7575 | GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow" | |
7576 | fi | |
7577 | rm -f conftest* | |
7578 | ||
7579 | ||
7580 | # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC. | |
7581 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7582 | /* end confdefs.h. */ | |
7583 | __GNUC__ | |
7584 | _ACEOF | |
7585 | if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 | | |
7586 | $EGREP "^[0-4]$" >/dev/null 2>&1; then : | |
7587 | ||
7588 | else | |
7589 | GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144" | |
7590 | fi | |
7591 | rm -f conftest* | |
7592 | ||
7593 | ||
81ecdfbb RW |
7594 | # Check whether --enable-werror was given. |
7595 | if test "${enable_werror+set}" = set; then : | |
7596 | enableval=$enable_werror; case "${enableval}" in | |
7597 | yes | y) ERROR_ON_WARNING="yes" ;; | |
7598 | no | n) ERROR_ON_WARNING="no" ;; | |
7599 | *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;; | |
7600 | esac | |
0639a6f6 | 7601 | fi |
1b77ea50 | 7602 | |
81ecdfbb | 7603 | |
efc8d4f2 | 7604 | # Disable -Wformat by default when using gcc on mingw |
81ecdfbb RW |
7605 | case "${host}" in |
7606 | *-*-mingw32*) | |
7607 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then | |
7608 | GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format" | |
c5da1932 | 7609 | GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format" |
81ecdfbb | 7610 | fi |
0639a6f6 | 7611 | ;; |
81ecdfbb | 7612 | *) ;; |
0639a6f6 | 7613 | esac |
81ecdfbb | 7614 | |
270c9937 JB |
7615 | # Enable -Werror by default when using gcc. Turn it off for releases. |
7616 | if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then | |
81ecdfbb | 7617 | ERROR_ON_WARNING=yes |
0639a6f6 | 7618 | fi |
0639a6f6 | 7619 | |
81ecdfbb RW |
7620 | NO_WERROR= |
7621 | if test "${ERROR_ON_WARNING}" = yes ; then | |
9780e045 | 7622 | GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror" |
c5da1932 | 7623 | GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror" |
81ecdfbb | 7624 | NO_WERROR="-Wno-error" |
0639a6f6 | 7625 | fi |
1b77ea50 | 7626 | |
81ecdfbb RW |
7627 | if test "${GCC}" = yes ; then |
7628 | WARN_CFLAGS="${GCC_WARN_CFLAGS}" | |
c5da1932 | 7629 | WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}" |
0639a6f6 ILT |
7630 | fi |
7631 | ||
81ecdfbb RW |
7632 | # Check whether --enable-build-warnings was given. |
7633 | if test "${enable_build_warnings+set}" = set; then : | |
7634 | enableval=$enable_build_warnings; case "${enableval}" in | |
c5da1932 VZ |
7635 | yes) WARN_CFLAGS="${GCC_WARN_CFLAGS}" |
7636 | WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";; | |
81ecdfbb RW |
7637 | no) if test "${GCC}" = yes ; then |
7638 | WARN_CFLAGS="-w" | |
c5da1932 | 7639 | WARN_CFLAGS_FOR_BUILD="-w" |
81ecdfbb RW |
7640 | fi;; |
7641 | ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"` | |
c5da1932 VZ |
7642 | WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}" |
7643 | WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";; | |
81ecdfbb | 7644 | *,) t=`echo "${enableval}" | sed -e "s/,/ /g"` |
c5da1932 VZ |
7645 | WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}" |
7646 | WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";; | |
7647 | *) WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"` | |
7648 | WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;; | |
81ecdfbb RW |
7649 | esac |
7650 | fi | |
0639a6f6 | 7651 | |
1b77ea50 | 7652 | |
81ecdfbb RW |
7653 | if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then |
7654 | echo "Setting warning flags = $WARN_CFLAGS" 6>&1 | |
0639a6f6 | 7655 | fi |
1b77ea50 | 7656 | |
1b77ea50 | 7657 | |
1b77ea50 | 7658 | |
0639a6f6 | 7659 | |
1b77ea50 | 7660 | |
6757cf57 | 7661 | |
c5da1932 | 7662 | |
2ea97941 | 7663 | WARN_CXXFLAGS=`echo ${WARN_CFLAGS} | sed -e 's/-Wstrict-prototypes//' -e 's/-Wmissing-prototypes//' -e 's/-Wshadow//'` |
81ecdfbb RW |
7664 | |
7665 | ||
dc87f620 ILT |
7666 | |
7667 | # Check whether --with-gold-ldflags was given. | |
7668 | if test "${with_gold_ldflags+set}" = set; then : | |
7669 | withval=$with_gold_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then | |
7670 | GOLD_LDFLAGS= | |
7671 | else | |
7672 | GOLD_LDFLAGS=$withval | |
7673 | fi | |
7674 | else | |
7675 | GOLD_LDFLAGS= | |
7676 | fi | |
7677 | ||
7678 | ||
7679 | ||
7680 | ||
7681 | # Check whether --with-gold-ldadd was given. | |
7682 | if test "${with_gold_ldadd+set}" = set; then : | |
7683 | withval=$with_gold_ldadd; if test "$withval" = "no" -o "$withval" = "yes"; then | |
7684 | GOLD_LDADD= | |
7685 | else | |
7686 | GOLD_LDADD=$withval | |
7687 | fi | |
7688 | else | |
7689 | GOLD_LDADD= | |
7690 | fi | |
7691 | ||
7692 | ||
7693 | ||
81ecdfbb RW |
7694 | LFS_CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" |
7695 | ||
7696 | ||
88597d34 | 7697 | for ac_header in sys/mman.h |
81ecdfbb | 7698 | do : |
88597d34 ILT |
7699 | ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default" |
7700 | if test "x$ac_cv_header_sys_mman_h" = x""yes; then : | |
0639a6f6 | 7701 | cat >>confdefs.h <<_ACEOF |
88597d34 ILT |
7702 | #define HAVE_SYS_MMAN_H 1 |
7703 | _ACEOF | |
7704 | ||
7705 | fi | |
7706 | ||
7707 | done | |
7708 | ||
7709 | for ac_func in chsize mmap | |
7710 | do : | |
7711 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
7712 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
7713 | eval as_val=\$$as_ac_var | |
7714 | if test "x$as_val" = x""yes; then : | |
7715 | cat >>confdefs.h <<_ACEOF | |
7716 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
1b77ea50 ILT |
7717 | _ACEOF |
7718 | ||
0639a6f6 | 7719 | fi |
0639a6f6 | 7720 | done |
1b77ea50 | 7721 | |
88597d34 | 7722 | for ac_func in pread ftruncate ffsll |
81ecdfbb RW |
7723 | do : |
7724 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
7725 | ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
7726 | eval as_val=\$$as_ac_var | |
7727 | if test "x$as_val" = x""yes; then : | |
7728 | cat >>confdefs.h <<_ACEOF | |
7729 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 | |
1b77ea50 | 7730 | _ACEOF |
0639a6f6 | 7731 | |
81ecdfbb RW |
7732 | else |
7733 | case " $LIBOBJS " in | |
7734 | *" $ac_func.$ac_objext "* ) ;; | |
7735 | *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" | |
7736 | ;; | |
7737 | esac | |
0639a6f6 | 7738 | |
81ecdfbb RW |
7739 | fi |
7740 | done | |
0639a6f6 | 7741 | |
0639a6f6 | 7742 | |
81ecdfbb | 7743 | |
88597d34 ILT |
7744 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking mremap with MREMAP_MAYMOVE" >&5 |
7745 | $as_echo_n "checking mremap with MREMAP_MAYMOVE... " >&6; } | |
7746 | if test "${gold_cv_lib_mremap_maymove+set}" = set; then : | |
7747 | $as_echo_n "(cached) " >&6 | |
7748 | else | |
7749 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7750 | /* end confdefs.h. */ | |
7751 | ||
7752 | ||
7753 | #include <sys/mman.h> | |
7754 | void f() { mremap (0, 0, 0, MREMAP_MAYMOVE); } | |
7755 | ||
7756 | int | |
7757 | main () | |
7758 | { | |
7759 | ||
7760 | ; | |
7761 | return 0; | |
7762 | } | |
7763 | _ACEOF | |
7764 | if ac_fn_c_try_link "$LINENO"; then : | |
7765 | gold_cv_lib_mremap_maymove=yes | |
7766 | else | |
7767 | gold_cv_lib_mremap_maymove=no | |
7768 | fi | |
7769 | rm -f core conftest.err conftest.$ac_objext \ | |
7770 | conftest$ac_exeext conftest.$ac_ext | |
7771 | fi | |
7772 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_lib_mremap_maymove" >&5 | |
7773 | $as_echo "$gold_cv_lib_mremap_maymove" >&6; } | |
7774 | if test "$gold_cv_lib_mremap_maymove" = "yes"; then | |
7775 | ||
7776 | $as_echo "#define HAVE_MREMAP 1" >>confdefs.h | |
7777 | ||
7778 | else | |
7779 | case " $LIBOBJS " in | |
7780 | *" mremap.$ac_objext "* ) ;; | |
7781 | *) LIBOBJS="$LIBOBJS mremap.$ac_objext" | |
7782 | ;; | |
7783 | esac | |
7784 | ||
7785 | fi | |
7786 | ||
81ecdfbb | 7787 | # Link in zlib if we can. This allows us to write compressed sections. |
ae2eea65 | 7788 | |
918357b9 | 7789 | # Use the system's zlib library. |
39f3de7c L |
7790 | zlibdir="-L\$(top_builddir)/../zlib" |
7791 | zlibinc="-I\$(top_srcdir)/../zlib" | |
ae2eea65 | 7792 | |
918357b9 L |
7793 | # Check whether --with-system-zlib was given. |
7794 | if test "${with_system_zlib+set}" = set; then : | |
7795 | withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then | |
7796 | zlibdir= | |
7797 | zlibinc= | |
81ecdfbb | 7798 | fi |
1b77ea50 | 7799 | |
1b77ea50 | 7800 | fi |
1b77ea50 | 7801 | |
81ecdfbb | 7802 | |
1b77ea50 | 7803 | |
81ecdfbb RW |
7804 | |
7805 | ||
7806 | ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" | |
7807 | if test "x$ac_cv_have_decl_basename" = x""yes; then : | |
7808 | ac_have_decl=1 | |
7809 | else | |
7810 | ac_have_decl=0 | |
3d857b98 | 7811 | fi |
3d857b98 DK |
7812 | |
7813 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 7814 | #define HAVE_DECL_BASENAME $ac_have_decl |
3d857b98 | 7815 | _ACEOF |
81ecdfbb RW |
7816 | ac_fn_c_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" |
7817 | if test "x$ac_cv_have_decl_ffs" = x""yes; then : | |
7818 | ac_have_decl=1 | |
3d857b98 | 7819 | else |
81ecdfbb | 7820 | ac_have_decl=0 |
3d857b98 | 7821 | fi |
3d857b98 | 7822 | |
81ecdfbb RW |
7823 | cat >>confdefs.h <<_ACEOF |
7824 | #define HAVE_DECL_FFS $ac_have_decl | |
3d857b98 | 7825 | _ACEOF |
81ecdfbb RW |
7826 | ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" |
7827 | if test "x$ac_cv_have_decl_asprintf" = x""yes; then : | |
7828 | ac_have_decl=1 | |
3d857b98 | 7829 | else |
81ecdfbb | 7830 | ac_have_decl=0 |
3d857b98 | 7831 | fi |
3d857b98 DK |
7832 | |
7833 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 7834 | #define HAVE_DECL_ASPRINTF $ac_have_decl |
3d857b98 | 7835 | _ACEOF |
81ecdfbb RW |
7836 | ac_fn_c_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" |
7837 | if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : | |
7838 | ac_have_decl=1 | |
3d857b98 | 7839 | else |
81ecdfbb | 7840 | ac_have_decl=0 |
3d857b98 | 7841 | fi |
3d857b98 | 7842 | |
81ecdfbb RW |
7843 | cat >>confdefs.h <<_ACEOF |
7844 | #define HAVE_DECL_VASPRINTF $ac_have_decl | |
3d857b98 | 7845 | _ACEOF |
81ecdfbb RW |
7846 | ac_fn_c_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" |
7847 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
7848 | ac_have_decl=1 | |
3d857b98 | 7849 | else |
81ecdfbb RW |
7850 | ac_have_decl=0 |
7851 | fi | |
3d857b98 | 7852 | |
81ecdfbb RW |
7853 | cat >>confdefs.h <<_ACEOF |
7854 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
7855 | _ACEOF | |
7856 | ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" | |
7857 | if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : | |
7858 | ac_have_decl=1 | |
7859 | else | |
7860 | ac_have_decl=0 | |
3d857b98 | 7861 | fi |
81ecdfbb RW |
7862 | |
7863 | cat >>confdefs.h <<_ACEOF | |
7864 | #define HAVE_DECL_VSNPRINTF $ac_have_decl | |
7865 | _ACEOF | |
7866 | ac_fn_c_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" | |
7867 | if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : | |
7868 | ac_have_decl=1 | |
7869 | else | |
7870 | ac_have_decl=0 | |
3d857b98 | 7871 | fi |
3d857b98 DK |
7872 | |
7873 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 7874 | #define HAVE_DECL_STRVERSCMP $ac_have_decl |
3d857b98 DK |
7875 | _ACEOF |
7876 | ||
7877 | ||
ae447ddd CC |
7878 | save_CFLAGS="$CFLAGS" |
7879 | CFLAGS="$CFLAGS -Werror -gpubnames" | |
7880 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7881 | /* end confdefs.h. */ | |
7882 | int i; | |
7883 | _ACEOF | |
7884 | if ac_fn_c_try_compile "$LINENO"; then : | |
7885 | have_pubnames=yes | |
7886 | else | |
7887 | have_pubnames=no | |
7888 | fi | |
7889 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7890 | CFLAGS="$save_CFLAGS" | |
7891 | if test "$have_pubnames" = "yes"; then | |
7892 | HAVE_PUBNAMES_TRUE= | |
7893 | HAVE_PUBNAMES_FALSE='#' | |
7894 | else | |
7895 | HAVE_PUBNAMES_TRUE='#' | |
7896 | HAVE_PUBNAMES_FALSE= | |
7897 | fi | |
7898 | ||
7899 | ||
7900 | save_CFLAGS="$CFLAGS" | |
7901 | CFLAGS="$CFLAGS -Werror -fno-use-linker-plugin" | |
7902 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7903 | /* end confdefs.h. */ | |
7904 | int i; | |
7905 | _ACEOF | |
7906 | if ac_fn_c_try_compile "$LINENO"; then : | |
7907 | have_no_use_linker_plugin=yes | |
7908 | else | |
7909 | have_no_use_linker_plugin=no | |
7910 | fi | |
7911 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7912 | CFLAGS="$save_CFLAGS" | |
7913 | if test "$have_no_use_linker_plugin" = "yes"; then | |
7914 | HAVE_NO_USE_LINKER_PLUGIN_TRUE= | |
7915 | HAVE_NO_USE_LINKER_PLUGIN_FALSE='#' | |
7916 | else | |
7917 | HAVE_NO_USE_LINKER_PLUGIN_TRUE='#' | |
7918 | HAVE_NO_USE_LINKER_PLUGIN_FALSE= | |
7919 | fi | |
7920 | ||
7921 | ||
81ecdfbb RW |
7922 | ac_ext=cpp |
7923 | ac_cpp='$CXXCPP $CPPFLAGS' | |
7924 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7925 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7926 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
3d857b98 DK |
7927 | |
7928 | ||
81ecdfbb RW |
7929 | |
7930 | ac_ext=cpp | |
7931 | ac_cpp='$CXXCPP $CPPFLAGS' | |
7932 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7933 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7934 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
7935 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 | |
7936 | $as_echo_n "checking how to run the C++ preprocessor... " >&6; } | |
7937 | if test -z "$CXXCPP"; then | |
7938 | if test "${ac_cv_prog_CXXCPP+set}" = set; then : | |
7939 | $as_echo_n "(cached) " >&6 | |
3d857b98 | 7940 | else |
81ecdfbb RW |
7941 | # Double quotes because CXXCPP needs to be expanded |
7942 | for CXXCPP in "$CXX -E" "/lib/cpp" | |
7943 | do | |
7944 | ac_preproc_ok=false | |
7945 | for ac_cxx_preproc_warn_flag in '' yes | |
7946 | do | |
7947 | # Use a header file that comes with gcc, so configuring glibc | |
7948 | # with a fresh cross-compiler works. | |
7949 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
7950 | # <limits.h> exists even on freestanding compilers. | |
7951 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
7952 | # not just through cpp. "Syntax error" is here to catch this case. | |
7953 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3d857b98 | 7954 | /* end confdefs.h. */ |
81ecdfbb RW |
7955 | #ifdef __STDC__ |
7956 | # include <limits.h> | |
7957 | #else | |
7958 | # include <assert.h> | |
3d857b98 | 7959 | #endif |
81ecdfbb | 7960 | Syntax error |
3d857b98 | 7961 | _ACEOF |
81ecdfbb | 7962 | if ac_fn_cxx_try_cpp "$LINENO"; then : |
3d857b98 | 7963 | |
81ecdfbb RW |
7964 | else |
7965 | # Broken: fails on valid input. | |
7966 | continue | |
3d857b98 | 7967 | fi |
81ecdfbb | 7968 | rm -f conftest.err conftest.$ac_ext |
3d857b98 | 7969 | |
81ecdfbb RW |
7970 | # OK, works on sane cases. Now check whether nonexistent headers |
7971 | # can be detected and how. | |
7972 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7973 | /* end confdefs.h. */ | |
7974 | #include <ac_nonexistent.h> | |
3d857b98 | 7975 | _ACEOF |
81ecdfbb RW |
7976 | if ac_fn_cxx_try_cpp "$LINENO"; then : |
7977 | # Broken: success on invalid input. | |
7978 | continue | |
3d857b98 | 7979 | else |
81ecdfbb RW |
7980 | # Passes both tests. |
7981 | ac_preproc_ok=: | |
7982 | break | |
7983 | fi | |
7984 | rm -f conftest.err conftest.$ac_ext | |
7985 | ||
7986 | done | |
7987 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
7988 | rm -f conftest.err conftest.$ac_ext | |
7989 | if $ac_preproc_ok; then : | |
7990 | break | |
7991 | fi | |
3d857b98 | 7992 | |
81ecdfbb RW |
7993 | done |
7994 | ac_cv_prog_CXXCPP=$CXXCPP | |
3d857b98 DK |
7995 | |
7996 | fi | |
81ecdfbb | 7997 | CXXCPP=$ac_cv_prog_CXXCPP |
3d857b98 | 7998 | else |
81ecdfbb RW |
7999 | ac_cv_prog_CXXCPP=$CXXCPP |
8000 | fi | |
8001 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 | |
8002 | $as_echo "$CXXCPP" >&6; } | |
8003 | ac_preproc_ok=false | |
8004 | for ac_cxx_preproc_warn_flag in '' yes | |
8005 | do | |
8006 | # Use a header file that comes with gcc, so configuring glibc | |
8007 | # with a fresh cross-compiler works. | |
8008 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
8009 | # <limits.h> exists even on freestanding compilers. | |
8010 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
8011 | # not just through cpp. "Syntax error" is here to catch this case. | |
8012 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3d857b98 | 8013 | /* end confdefs.h. */ |
81ecdfbb RW |
8014 | #ifdef __STDC__ |
8015 | # include <limits.h> | |
8016 | #else | |
8017 | # include <assert.h> | |
3d857b98 | 8018 | #endif |
81ecdfbb | 8019 | Syntax error |
3d857b98 | 8020 | _ACEOF |
81ecdfbb | 8021 | if ac_fn_cxx_try_cpp "$LINENO"; then : |
3d857b98 | 8022 | |
81ecdfbb RW |
8023 | else |
8024 | # Broken: fails on valid input. | |
8025 | continue | |
3d857b98 | 8026 | fi |
81ecdfbb | 8027 | rm -f conftest.err conftest.$ac_ext |
3d857b98 | 8028 | |
81ecdfbb RW |
8029 | # OK, works on sane cases. Now check whether nonexistent headers |
8030 | # can be detected and how. | |
8031 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8032 | /* end confdefs.h. */ | |
8033 | #include <ac_nonexistent.h> | |
3d857b98 | 8034 | _ACEOF |
81ecdfbb RW |
8035 | if ac_fn_cxx_try_cpp "$LINENO"; then : |
8036 | # Broken: success on invalid input. | |
8037 | continue | |
8038 | else | |
8039 | # Passes both tests. | |
8040 | ac_preproc_ok=: | |
8041 | break | |
8042 | fi | |
8043 | rm -f conftest.err conftest.$ac_ext | |
3d857b98 | 8044 | |
81ecdfbb RW |
8045 | done |
8046 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
8047 | rm -f conftest.err conftest.$ac_ext | |
8048 | if $ac_preproc_ok; then : | |
3d857b98 DK |
8049 | |
8050 | else | |
81ecdfbb RW |
8051 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
8052 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
8053 | as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check | |
8054 | See \`config.log' for more details." "$LINENO" 5; } | |
8055 | fi | |
8056 | ||
8057 | ac_ext=cpp | |
8058 | ac_cpp='$CXXCPP $CPPFLAGS' | |
8059 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
8060 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
8061 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
8062 | ||
8063 | ||
8356f2d0 CC |
8064 | for ac_header in unordered_set unordered_map |
8065 | do : | |
8066 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8067 | ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8068 | eval as_val=\$$as_ac_Header | |
8069 | if test "x$as_val" = x""yes; then : | |
8070 | cat >>confdefs.h <<_ACEOF | |
8071 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
8072 | _ACEOF | |
8073 | ||
8074 | fi | |
8075 | ||
8076 | done | |
8077 | ||
81ecdfbb RW |
8078 | for ac_header in tr1/unordered_set tr1/unordered_map |
8079 | do : | |
8080 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8081 | ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8082 | eval as_val=\$$as_ac_Header | |
8083 | if test "x$as_val" = x""yes; then : | |
3d857b98 | 8084 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8085 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
3d857b98 DK |
8086 | _ACEOF |
8087 | ||
3d857b98 | 8088 | fi |
3d857b98 | 8089 | |
81ecdfbb RW |
8090 | done |
8091 | ||
8092 | for ac_header in ext/hash_map ext/hash_set | |
8093 | do : | |
8094 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
8095 | ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
8096 | eval as_val=\$$as_ac_Header | |
8097 | if test "x$as_val" = x""yes; then : | |
8098 | cat >>confdefs.h <<_ACEOF | |
8099 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
8100 | _ACEOF | |
3d857b98 | 8101 | |
3d857b98 | 8102 | fi |
3d857b98 | 8103 | |
81ecdfbb RW |
8104 | done |
8105 | ||
8106 | for ac_header in byteswap.h | |
8107 | do : | |
8108 | ac_fn_cxx_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" | |
8109 | if test "x$ac_cv_header_byteswap_h" = x""yes; then : | |
8110 | cat >>confdefs.h <<_ACEOF | |
8111 | #define HAVE_BYTESWAP_H 1 | |
3d857b98 DK |
8112 | _ACEOF |
8113 | ||
81ecdfbb | 8114 | fi |
3d857b98 | 8115 | |
81ecdfbb RW |
8116 | done |
8117 | ||
0bf402d5 ILT |
8118 | |
8119 | for ac_header in windows.h | |
8120 | do : | |
8121 | ac_fn_cxx_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default" | |
8122 | if test "x$ac_cv_header_windows_h" = x""yes; then : | |
8123 | cat >>confdefs.h <<_ACEOF | |
8124 | #define HAVE_WINDOWS_H 1 | |
8125 | _ACEOF | |
8126 | ||
8127 | fi | |
8128 | ||
8129 | done | |
8130 | ||
8131 | for ac_header in dlfcn.h | |
8132 | do : | |
8133 | ac_fn_cxx_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default" | |
8134 | if test "x$ac_cv_header_dlfcn_h" = x""yes; then : | |
8135 | cat >>confdefs.h <<_ACEOF | |
8136 | #define HAVE_DLFCN_H 1 | |
8137 | _ACEOF | |
6632e8cc | 8138 | |
0bf402d5 ILT |
8139 | fi |
8140 | ||
8141 | done | |
8142 | ||
6632e8cc CC |
8143 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 |
8144 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
8145 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
8146 | $as_echo_n "(cached) " >&6 | |
8147 | else | |
8148 | ac_func_search_save_LIBS=$LIBS | |
8149 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8150 | /* end confdefs.h. */ | |
8151 | ||
8152 | /* Override any GCC internal prototype to avoid an error. | |
8153 | Use char because int might match the return type of a GCC | |
8154 | builtin and then its argument prototype would still apply. */ | |
8155 | #ifdef __cplusplus | |
8156 | extern "C" | |
8157 | #endif | |
8158 | char dlopen (); | |
8159 | int | |
8160 | main () | |
8161 | { | |
8162 | return dlopen (); | |
8163 | ; | |
8164 | return 0; | |
8165 | } | |
8166 | _ACEOF | |
8167 | for ac_lib in '' dl dld; do | |
8168 | if test -z "$ac_lib"; then | |
8169 | ac_res="none required" | |
8170 | else | |
8171 | ac_res=-l$ac_lib | |
8172 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
8173 | fi | |
8174 | if ac_fn_cxx_try_link "$LINENO"; then : | |
8175 | ac_cv_search_dlopen=$ac_res | |
8176 | fi | |
8177 | rm -f core conftest.err conftest.$ac_objext \ | |
8178 | conftest$ac_exeext | |
8179 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
8180 | break | |
8181 | fi | |
8182 | done | |
8183 | if test "${ac_cv_search_dlopen+set}" = set; then : | |
8184 | ||
8185 | else | |
8186 | ac_cv_search_dlopen=no | |
8187 | fi | |
8188 | rm conftest.$ac_ext | |
8189 | LIBS=$ac_func_search_save_LIBS | |
8190 | fi | |
8191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
8192 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
8193 | ac_res=$ac_cv_search_dlopen | |
8194 | if test "$ac_res" != no; then : | |
8195 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
8196 | ||
8197 | fi | |
8198 | ||
8199 | case "$ac_cv_search_dlopen" in | |
8200 | no*) DLOPEN_LIBS="";; | |
8201 | *) DLOPEN_LIBS="$ac_cv_search_dlopen";; | |
8202 | esac | |
0bf402d5 ILT |
8203 | |
8204 | ||
7c0640fa | 8205 | for ac_func in mallinfo posix_fallocate fallocate readv sysconf times |
81ecdfbb RW |
8206 | do : |
8207 | as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` | |
8208 | ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var" | |
8209 | eval as_val=\$$as_ac_var | |
8210 | if test "x$as_val" = x""yes; then : | |
3d857b98 | 8211 | cat >>confdefs.h <<_ACEOF |
81ecdfbb | 8212 | #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
3d857b98 DK |
8213 | _ACEOF |
8214 | ||
3d857b98 | 8215 | fi |
81ecdfbb RW |
8216 | done |
8217 | ||
8218 | ac_fn_cxx_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" | |
8219 | if test "x$ac_cv_have_decl_basename" = x""yes; then : | |
8220 | ac_have_decl=1 | |
3d857b98 | 8221 | else |
81ecdfbb RW |
8222 | ac_have_decl=0 |
8223 | fi | |
3d857b98 | 8224 | |
81ecdfbb RW |
8225 | cat >>confdefs.h <<_ACEOF |
8226 | #define HAVE_DECL_BASENAME $ac_have_decl | |
3d857b98 | 8227 | _ACEOF |
81ecdfbb RW |
8228 | ac_fn_cxx_check_decl "$LINENO" "ffs" "ac_cv_have_decl_ffs" "$ac_includes_default" |
8229 | if test "x$ac_cv_have_decl_ffs" = x""yes; then : | |
8230 | ac_have_decl=1 | |
3d857b98 | 8231 | else |
81ecdfbb | 8232 | ac_have_decl=0 |
3d857b98 | 8233 | fi |
3d857b98 DK |
8234 | |
8235 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 8236 | #define HAVE_DECL_FFS $ac_have_decl |
3d857b98 | 8237 | _ACEOF |
81ecdfbb RW |
8238 | ac_fn_cxx_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default" |
8239 | if test "x$ac_cv_have_decl_asprintf" = x""yes; then : | |
8240 | ac_have_decl=1 | |
3d857b98 | 8241 | else |
81ecdfbb | 8242 | ac_have_decl=0 |
3d857b98 | 8243 | fi |
3d857b98 | 8244 | |
81ecdfbb RW |
8245 | cat >>confdefs.h <<_ACEOF |
8246 | #define HAVE_DECL_ASPRINTF $ac_have_decl | |
3d857b98 | 8247 | _ACEOF |
81ecdfbb RW |
8248 | ac_fn_cxx_check_decl "$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default" |
8249 | if test "x$ac_cv_have_decl_vasprintf" = x""yes; then : | |
8250 | ac_have_decl=1 | |
3d857b98 | 8251 | else |
81ecdfbb | 8252 | ac_have_decl=0 |
3d857b98 | 8253 | fi |
3d857b98 DK |
8254 | |
8255 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 8256 | #define HAVE_DECL_VASPRINTF $ac_have_decl |
3d857b98 | 8257 | _ACEOF |
81ecdfbb RW |
8258 | ac_fn_cxx_check_decl "$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default" |
8259 | if test "x$ac_cv_have_decl_snprintf" = x""yes; then : | |
8260 | ac_have_decl=1 | |
3d857b98 | 8261 | else |
81ecdfbb | 8262 | ac_have_decl=0 |
3d857b98 | 8263 | fi |
3d857b98 | 8264 | |
81ecdfbb RW |
8265 | cat >>confdefs.h <<_ACEOF |
8266 | #define HAVE_DECL_SNPRINTF $ac_have_decl | |
3d857b98 | 8267 | _ACEOF |
81ecdfbb RW |
8268 | ac_fn_cxx_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default" |
8269 | if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then : | |
8270 | ac_have_decl=1 | |
3d857b98 | 8271 | else |
81ecdfbb | 8272 | ac_have_decl=0 |
3d857b98 | 8273 | fi |
3d857b98 DK |
8274 | |
8275 | cat >>confdefs.h <<_ACEOF | |
81ecdfbb | 8276 | #define HAVE_DECL_VSNPRINTF $ac_have_decl |
3d857b98 | 8277 | _ACEOF |
81ecdfbb RW |
8278 | ac_fn_cxx_check_decl "$LINENO" "strverscmp" "ac_cv_have_decl_strverscmp" "$ac_includes_default" |
8279 | if test "x$ac_cv_have_decl_strverscmp" = x""yes; then : | |
8280 | ac_have_decl=1 | |
3d857b98 | 8281 | else |
81ecdfbb RW |
8282 | ac_have_decl=0 |
8283 | fi | |
3d857b98 | 8284 | |
81ecdfbb RW |
8285 | cat >>confdefs.h <<_ACEOF |
8286 | #define HAVE_DECL_STRVERSCMP $ac_have_decl | |
8287 | _ACEOF | |
8288 | ac_fn_cxx_check_decl "$LINENO" "strndup" "ac_cv_have_decl_strndup" "$ac_includes_default" | |
8289 | if test "x$ac_cv_have_decl_strndup" = x""yes; then : | |
8290 | ac_have_decl=1 | |
8291 | else | |
8292 | ac_have_decl=0 | |
8293 | fi | |
3d857b98 | 8294 | |
81ecdfbb RW |
8295 | cat >>confdefs.h <<_ACEOF |
8296 | #define HAVE_DECL_STRNDUP $ac_have_decl | |
8297 | _ACEOF | |
8298 | ac_fn_cxx_check_decl "$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default" | |
8299 | if test "x$ac_cv_have_decl_memmem" = x""yes; then : | |
8300 | ac_have_decl=1 | |
8301 | else | |
8302 | ac_have_decl=0 | |
3d857b98 DK |
8303 | fi |
8304 | ||
81ecdfbb RW |
8305 | cat >>confdefs.h <<_ACEOF |
8306 | #define HAVE_DECL_MEMMEM $ac_have_decl | |
8307 | _ACEOF | |
3d857b98 | 8308 | |
e44fcf3b | 8309 | |
40fde488 CD |
8310 | # Use of ::std::tr1::unordered_map::rehash causes undefined symbols |
8311 | # at link time with some versions of GCC. | |
81ecdfbb RW |
8312 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ::std::tr1::unordered_map::rehash is usable." >&5 |
8313 | $as_echo_n "checking whether ::std::tr1::unordered_map::rehash is usable.... " >&6; } | |
8314 | if test "${gold_cv_unordered_map_rehash+set}" = set; then : | |
8315 | $as_echo_n "(cached) " >&6 | |
40fde488 | 8316 | else |
81ecdfbb | 8317 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
40fde488 CD |
8318 | /* end confdefs.h. */ |
8319 | ||
8320 | #include <tr1/unordered_map> | |
8321 | void bar() { ::std::tr1::unordered_map<int, int> x; x.rehash(10); } | |
8322 | ||
8323 | int | |
8324 | main () | |
8325 | { | |
8326 | ||
8327 | ; | |
8328 | return 0; | |
8329 | } | |
8330 | _ACEOF | |
81ecdfbb | 8331 | if ac_fn_cxx_try_link "$LINENO"; then : |
40fde488 CD |
8332 | gold_cv_unordered_map_rehash=yes |
8333 | else | |
81ecdfbb | 8334 | gold_cv_unordered_map_rehash=no |
40fde488 | 8335 | fi |
81ecdfbb RW |
8336 | rm -f core conftest.err conftest.$ac_objext \ |
8337 | conftest$ac_exeext conftest.$ac_ext | |
40fde488 | 8338 | fi |
81ecdfbb RW |
8339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_unordered_map_rehash" >&5 |
8340 | $as_echo "$gold_cv_unordered_map_rehash" >&6; } | |
40fde488 CD |
8341 | if test "$gold_cv_unordered_map_rehash" = "yes"; then |
8342 | ||
81ecdfbb | 8343 | $as_echo "#define HAVE_TR1_UNORDERED_MAP_REHASH 1" >>confdefs.h |
40fde488 CD |
8344 | |
8345 | fi | |
8346 | ||
81c82a68 ILT |
8347 | # Use of tr1/unordered_map with off_t as a key is not supported on GCC |
8348 | # 4.1.xx when compiling in 32-bit mode with a 64-bit off_t type. | |
8349 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether std::tr1::hash<off_t> is defined" >&5 | |
8350 | $as_echo_n "checking whether std::tr1::hash<off_t> is defined... " >&6; } | |
8351 | if test "${gold_cv_hash_off_t+set}" = set; then : | |
8352 | $as_echo_n "(cached) " >&6 | |
8353 | else | |
8354 | CXXFLAGS_hold=$CXXFLAGS | |
8355 | CXXFLAGS="$CXXFLAGS $LFS_CFLAGS" | |
8356 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8357 | /* end confdefs.h. */ | |
8358 | ||
8359 | #include <sys/types.h> | |
8360 | #include <tr1/unordered_map> | |
8361 | std::tr1::hash<off_t> h; | |
8362 | ||
8363 | _ACEOF | |
8364 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
8365 | gold_cv_hash_off_t=yes | |
8366 | else | |
8367 | gold_cv_hash_off_t=no | |
8368 | fi | |
8369 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
26e4ef59 | 8370 | CXXFLAGS=$CXXFLAGS_hold |
81c82a68 ILT |
8371 | fi |
8372 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_hash_off_t" >&5 | |
8373 | $as_echo "$gold_cv_hash_off_t" >&6; } | |
8374 | if test "$gold_cv_hash_off_t" = "yes"; then | |
8375 | ||
8376 | $as_echo "#define HAVE_TR1_HASH_OFF_T 1" >>confdefs.h | |
8377 | ||
8378 | fi | |
8379 | ||
04bf7072 ILT |
8380 | # gcc 4.3.0 doesn't recognize the printf attribute on a template |
8381 | # function. Check for that. This is gcc bug 35546. This test can | |
8382 | # probably be removed after the bug has been fixed for a while. | |
81ecdfbb RW |
8383 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can use attributes with template functions" >&5 |
8384 | $as_echo_n "checking whether we can use attributes with template functions... " >&6; } | |
8385 | if test "${gold_cv_template_attribute+set}" = set; then : | |
8386 | $as_echo_n "(cached) " >&6 | |
04bf7072 | 8387 | else |
81ecdfbb RW |
8388 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
8389 | /* end confdefs.h. */ | |
04bf7072 ILT |
8390 | |
8391 | template<typename T> extern void foo(const char*, ...) | |
8392 | __attribute__ ((__format__ (__printf__, 1, 2))); | |
8393 | template<typename T> void foo(const char* format, ...) {} | |
8394 | void bar() { foo<int>("%s\n", "foo"); } | |
8395 | ||
8396 | _ACEOF | |
81ecdfbb | 8397 | if ac_fn_cxx_try_compile "$LINENO"; then : |
04bf7072 ILT |
8398 | gold_cv_template_attribute=yes |
8399 | else | |
81ecdfbb | 8400 | gold_cv_template_attribute=no |
04bf7072 | 8401 | fi |
81ecdfbb | 8402 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
04bf7072 | 8403 | fi |
81ecdfbb RW |
8404 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_template_attribute" >&5 |
8405 | $as_echo "$gold_cv_template_attribute" >&6; } | |
04bf7072 ILT |
8406 | if test "$gold_cv_template_attribute" = "yes"; then |
8407 | ||
81ecdfbb | 8408 | $as_echo "#define HAVE_TEMPLATE_ATTRIBUTES 1" >>confdefs.h |
04bf7072 ILT |
8409 | |
8410 | fi | |
8411 | ||
5d329b7d ILT |
8412 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat::st_mtim." >&5 |
8413 | $as_echo_n "checking for struct stat::st_mtim.... " >&6; } | |
8414 | if test "${gold_cv_stat_st_mtim+set}" = set; then : | |
8415 | $as_echo_n "(cached) " >&6 | |
8416 | else | |
8417 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8418 | /* end confdefs.h. */ | |
8419 | ||
8420 | #include <sys/stat.h> | |
8421 | long bar() { struct stat s; return (long)(s.st_mtim.tv_sec + s.st_mtim.tv_sec);} | |
8422 | ||
8423 | int | |
8424 | main () | |
8425 | { | |
8426 | ||
8427 | ; | |
8428 | return 0; | |
8429 | } | |
8430 | _ACEOF | |
8431 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
8432 | gold_cv_stat_st_mtim=yes | |
8433 | else | |
8434 | gold_cv_stat_st_mtim=no | |
8435 | fi | |
8436 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
8437 | fi | |
8438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gold_cv_stat_st_mtim" >&5 | |
8439 | $as_echo "$gold_cv_stat_st_mtim" >&6; } | |
8440 | if test "$gold_cv_stat_st_mtim" = "yes"; then | |
8441 | ||
8442 | $as_echo "#define HAVE_STAT_ST_MTIM 1" >>confdefs.h | |
8443 | ||
8444 | fi | |
8445 | ||
54dc6425 ILT |
8446 | ac_ext=c |
8447 | ac_cpp='$CPP $CPPFLAGS' | |
8448 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
8449 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
8450 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
8451 | ||
8452 | ||
58797674 RM |
8453 | for ac_header in locale.h |
8454 | do : | |
8455 | ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default" | |
8456 | if test "x$ac_cv_header_locale_h" = x""yes; then : | |
8457 | cat >>confdefs.h <<_ACEOF | |
8458 | #define HAVE_LOCALE_H 1 | |
8459 | _ACEOF | |
8460 | ||
8461 | fi | |
8462 | ||
8463 | done | |
8464 | ||
44350750 NC |
8465 | for ac_func in setlocale |
8466 | do : | |
8467 | ac_fn_c_check_func "$LINENO" "setlocale" "ac_cv_func_setlocale" | |
8468 | if test "x$ac_cv_func_setlocale" = x""yes; then : | |
8469 | cat >>confdefs.h <<_ACEOF | |
8470 | #define HAVE_SETLOCALE 1 | |
8471 | _ACEOF | |
8472 | ||
8473 | fi | |
8474 | done | |
8475 | ||
8476 | ||
8477 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5 | |
8478 | $as_echo_n "checking for LC_MESSAGES... " >&6; } | |
8479 | if test "${am_cv_val_LC_MESSAGES+set}" = set; then : | |
8480 | $as_echo_n "(cached) " >&6 | |
8481 | else | |
8482 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8483 | /* end confdefs.h. */ | |
8484 | #include <locale.h> | |
8485 | int | |
8486 | main () | |
8487 | { | |
8488 | return LC_MESSAGES | |
8489 | ; | |
8490 | return 0; | |
8491 | } | |
8492 | _ACEOF | |
8493 | if ac_fn_c_try_link "$LINENO"; then : | |
8494 | am_cv_val_LC_MESSAGES=yes | |
8495 | else | |
8496 | am_cv_val_LC_MESSAGES=no | |
8497 | fi | |
8498 | rm -f core conftest.err conftest.$ac_objext \ | |
8499 | conftest$ac_exeext conftest.$ac_ext | |
8500 | fi | |
8501 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5 | |
8502 | $as_echo "$am_cv_val_LC_MESSAGES" >&6; } | |
8503 | if test $am_cv_val_LC_MESSAGES = yes; then | |
8504 | ||
8505 | $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h | |
8506 | ||
8507 | fi | |
8508 | ||
8509 | ||
81ecdfbb RW |
8510 | |
8511 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
8512 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
8513 | # Check whether --enable-maintainer-mode was given. | |
8514 | if test "${enable_maintainer_mode+set}" = set; then : | |
8515 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
bae7f79e ILT |
8516 | else |
8517 | USE_MAINTAINER_MODE=no | |
81ecdfbb | 8518 | fi |
bae7f79e | 8519 | |
81ecdfbb RW |
8520 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 |
8521 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
8522 | if test $USE_MAINTAINER_MODE = yes; then | |
bae7f79e ILT |
8523 | MAINTAINER_MODE_TRUE= |
8524 | MAINTAINER_MODE_FALSE='#' | |
8525 | else | |
8526 | MAINTAINER_MODE_TRUE='#' | |
8527 | MAINTAINER_MODE_FALSE= | |
8528 | fi | |
8529 | ||
8530 | MAINT=$MAINTAINER_MODE_TRUE | |
8531 | ||
8532 | ||
8533 | ||
81ecdfbb RW |
8534 | ac_config_files="$ac_config_files Makefile testsuite/Makefile po/Makefile.in:po/Make-in" |
8535 | ||
bae7f79e ILT |
8536 | cat >confcache <<\_ACEOF |
8537 | # This file is a shell script that caches the results of configure | |
8538 | # tests run on this system so they can be shared between configure | |
8539 | # scripts and configure runs, see configure's option --config-cache. | |
8540 | # It is not useful on other systems. If it contains results you don't | |
8541 | # want to keep, you may remove or edit it. | |
8542 | # | |
8543 | # config.status only pays attention to the cache file if you give it | |
8544 | # the --recheck option to rerun configure. | |
8545 | # | |
8546 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
8547 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
8548 | # following values. | |
8549 | ||
8550 | _ACEOF | |
8551 | ||
8552 | # The following way of writing the cache mishandles newlines in values, | |
8553 | # but we know of no workaround that is simple, portable, and efficient. | |
81ecdfbb | 8554 | # So, we kill variables containing newlines. |
bae7f79e ILT |
8555 | # Ultrix sh set writes to stderr and can't be redirected directly, |
8556 | # and sets the high bit in the cache file unless we assign to the vars. | |
81ecdfbb RW |
8557 | ( |
8558 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
8559 | eval ac_val=\$$ac_var | |
8560 | case $ac_val in #( | |
8561 | *${as_nl}*) | |
8562 | case $ac_var in #( | |
8563 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
8564 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
8565 | esac | |
8566 | case $ac_var in #( | |
8567 | _ | IFS | as_nl) ;; #( | |
8568 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
8569 | *) { eval $ac_var=; unset $ac_var;} ;; | |
8570 | esac ;; | |
8571 | esac | |
8572 | done | |
8573 | ||
bae7f79e | 8574 | (set) 2>&1 | |
81ecdfbb RW |
8575 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
8576 | *${as_nl}ac_space=\ *) | |
8577 | # `set' does not quote correctly, so add quotes: double-quote | |
8578 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
bae7f79e ILT |
8579 | sed -n \ |
8580 | "s/'/'\\\\''/g; | |
8581 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
81ecdfbb | 8582 | ;; #( |
bae7f79e ILT |
8583 | *) |
8584 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
81ecdfbb | 8585 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
bae7f79e | 8586 | ;; |
81ecdfbb RW |
8587 | esac | |
8588 | sort | |
8589 | ) | | |
bae7f79e | 8590 | sed ' |
81ecdfbb | 8591 | /^ac_cv_env_/b end |
bae7f79e | 8592 | t clear |
81ecdfbb | 8593 | :clear |
bae7f79e ILT |
8594 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
8595 | t end | |
81ecdfbb RW |
8596 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
8597 | :end' >>confcache | |
8598 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
8599 | if test -w "$cache_file"; then | |
8600 | test "x$cache_file" != "x/dev/null" && | |
8601 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
8602 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
bae7f79e ILT |
8603 | cat confcache >$cache_file |
8604 | else | |
81ecdfbb RW |
8605 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
8606 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
bae7f79e ILT |
8607 | fi |
8608 | fi | |
8609 | rm -f confcache | |
8610 | ||
8611 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
8612 | # Let make expand exec_prefix. | |
8613 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
8614 | ||
bae7f79e ILT |
8615 | DEFS=-DHAVE_CONFIG_H |
8616 | ||
8617 | ac_libobjs= | |
8618 | ac_ltlibobjs= | |
8619 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
8620 | # 1. Remove the extension, and $U if already installed. | |
81ecdfbb RW |
8621 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
8622 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
8623 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
8624 | # will be set to the directory where LIBOBJS objects are built. | |
8625 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
8626 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
bae7f79e ILT |
8627 | done |
8628 | LIBOBJS=$ac_libobjs | |
8629 | ||
8630 | LTLIBOBJS=$ac_ltlibobjs | |
8631 | ||
8632 | ||
81ecdfbb RW |
8633 | if test -n "$EXEEXT"; then |
8634 | am__EXEEXT_TRUE= | |
8635 | am__EXEEXT_FALSE='#' | |
8636 | else | |
8637 | am__EXEEXT_TRUE='#' | |
8638 | am__EXEEXT_FALSE= | |
8639 | fi | |
8640 | ||
24538276 CC |
8641 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then |
8642 | as_fn_error "conditional \"AMDEP\" was never defined. | |
8643 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8644 | fi | |
8645 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
8646 | as_fn_error "conditional \"am__fastdepCC\" was never defined. | |
8647 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8648 | fi | |
fe9a4c12 | 8649 | if test -z "${THREADS_TRUE}" && test -z "${THREADS_FALSE}"; then |
81ecdfbb RW |
8650 | as_fn_error "conditional \"THREADS\" was never defined. |
8651 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
fe9a4c12 | 8652 | fi |
89fc3421 | 8653 | if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then |
81ecdfbb RW |
8654 | as_fn_error "conditional \"PLUGINS\" was never defined. |
8655 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
89fc3421 | 8656 | fi |
053a4d68 JY |
8657 | if test -z "${DEFAULT_TARGET_AARCH64_TRUE}" && test -z "${DEFAULT_TARGET_AARCH64_FALSE}"; then |
8658 | as_fn_error "conditional \"DEFAULT_TARGET_AARCH64\" was never defined. | |
8659 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8660 | fi | |
364c7fa5 ILT |
8661 | if test -z "${DEFAULT_TARGET_ARM_TRUE}" && test -z "${DEFAULT_TARGET_ARM_FALSE}"; then |
8662 | as_fn_error "conditional \"DEFAULT_TARGET_ARM\" was never defined. | |
8663 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8664 | fi | |
8665 | if test -z "${DEFAULT_TARGET_I386_TRUE}" && test -z "${DEFAULT_TARGET_I386_FALSE}"; then | |
8666 | as_fn_error "conditional \"DEFAULT_TARGET_I386\" was never defined. | |
8667 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8668 | fi | |
8669 | if test -z "${DEFAULT_TARGET_POWERPC_TRUE}" && test -z "${DEFAULT_TARGET_POWERPC_FALSE}"; then | |
8670 | as_fn_error "conditional \"DEFAULT_TARGET_POWERPC\" was never defined. | |
8671 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8672 | fi | |
8673 | if test -z "${DEFAULT_TARGET_SPARC_TRUE}" && test -z "${DEFAULT_TARGET_SPARC_FALSE}"; then | |
8674 | as_fn_error "conditional \"DEFAULT_TARGET_SPARC\" was never defined. | |
8675 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8676 | fi | |
e79a4bad MK |
8677 | if test -z "${DEFAULT_TARGET_S390_TRUE}" && test -z "${DEFAULT_TARGET_S390_FALSE}"; then |
8678 | as_fn_error "conditional \"DEFAULT_TARGET_S390\" was never defined. | |
8679 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8680 | fi | |
364c7fa5 ILT |
8681 | if test -z "${DEFAULT_TARGET_X86_64_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_FALSE}"; then |
8682 | as_fn_error "conditional \"DEFAULT_TARGET_X86_64\" was never defined. | |
8683 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8684 | fi | |
4fc1b9d4 L |
8685 | if test -z "${DEFAULT_TARGET_X32_TRUE}" && test -z "${DEFAULT_TARGET_X32_FALSE}"; then |
8686 | as_fn_error "conditional \"DEFAULT_TARGET_X32\" was never defined. | |
8687 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8688 | fi | |
ad961eab L |
8689 | if test -z "${DEFAULT_TARGET_X86_64_OR_X32_TRUE}" && test -z "${DEFAULT_TARGET_X86_64_OR_X32_FALSE}"; then |
8690 | as_fn_error "conditional \"DEFAULT_TARGET_X86_64_OR_X32\" was never defined. | |
8691 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8692 | fi | |
0a6f1bf2 AM |
8693 | if test -z "${DEFAULT_TARGET_TILEGX_TRUE}" && test -z "${DEFAULT_TARGET_TILEGX_FALSE}"; then |
8694 | as_fn_error "conditional \"DEFAULT_TARGET_TILEGX\" was never defined. | |
8695 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8696 | fi | |
9810d34d SS |
8697 | if test -z "${DEFAULT_TARGET_MIPS_TRUE}" && test -z "${DEFAULT_TARGET_MIPS_FALSE}"; then |
8698 | as_fn_error "conditional \"DEFAULT_TARGET_MIPS\" was never defined. | |
8699 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8700 | fi | |
bae7f79e | 8701 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then |
81ecdfbb RW |
8702 | as_fn_error "conditional \"am__fastdepCC\" was never defined. |
8703 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
bae7f79e ILT |
8704 | fi |
8705 | if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then | |
81ecdfbb RW |
8706 | as_fn_error "conditional \"am__fastdepCXX\" was never defined. |
8707 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
bae7f79e | 8708 | fi |
81ecdfbb | 8709 | |
537b5f51 | 8710 | if test -z "${NATIVE_LINKER_TRUE}" && test -z "${NATIVE_LINKER_FALSE}"; then |
81ecdfbb RW |
8711 | as_fn_error "conditional \"NATIVE_LINKER\" was never defined. |
8712 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
537b5f51 ILT |
8713 | fi |
8714 | if test -z "${GCC_TRUE}" && test -z "${GCC_FALSE}"; then | |
81ecdfbb RW |
8715 | as_fn_error "conditional \"GCC\" was never defined. |
8716 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
537b5f51 | 8717 | fi |
eb373049 ILT |
8718 | if test -z "${NATIVE_OR_CROSS_LINKER_TRUE}" && test -z "${NATIVE_OR_CROSS_LINKER_FALSE}"; then |
8719 | as_fn_error "conditional \"NATIVE_OR_CROSS_LINKER\" was never defined. | |
8720 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
328c7c2f ILT |
8721 | fi |
8722 | if test -z "${HAVE_STATIC_TRUE}" && test -z "${HAVE_STATIC_FALSE}"; then | |
8723 | as_fn_error "conditional \"HAVE_STATIC\" was never defined. | |
8724 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
eb373049 | 8725 | fi |
63402fe4 | 8726 | if test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_TRUE}" && test -z "${FN_PTRS_IN_SO_WITHOUT_PIC_FALSE}"; then |
81ecdfbb RW |
8727 | as_fn_error "conditional \"FN_PTRS_IN_SO_WITHOUT_PIC\" was never defined. |
8728 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
63402fe4 | 8729 | fi |
8a5e3e08 | 8730 | if test -z "${MCMODEL_MEDIUM_TRUE}" && test -z "${MCMODEL_MEDIUM_FALSE}"; then |
81ecdfbb RW |
8731 | as_fn_error "conditional \"MCMODEL_MEDIUM\" was never defined. |
8732 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8a5e3e08 | 8733 | fi |
6eee141f | 8734 | if test -z "${TLS_TRUE}" && test -z "${TLS_FALSE}"; then |
81ecdfbb RW |
8735 | as_fn_error "conditional \"TLS\" was never defined. |
8736 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
6eee141f | 8737 | fi |
097ec620 | 8738 | if test -z "${STATIC_TLS_TRUE}" && test -z "${STATIC_TLS_FALSE}"; then |
81ecdfbb RW |
8739 | as_fn_error "conditional \"STATIC_TLS\" was never defined. |
8740 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
097ec620 | 8741 | fi |
155a0dd7 | 8742 | if test -z "${OMP_SUPPORT_TRUE}" && test -z "${OMP_SUPPORT_FALSE}"; then |
81ecdfbb RW |
8743 | as_fn_error "conditional \"OMP_SUPPORT\" was never defined. |
8744 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
155a0dd7 | 8745 | fi |
c2b45e22 | 8746 | if test -z "${TLS_GNU2_DIALECT_TRUE}" && test -z "${TLS_GNU2_DIALECT_FALSE}"; then |
81ecdfbb RW |
8747 | as_fn_error "conditional \"TLS_GNU2_DIALECT\" was never defined. |
8748 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
c2b45e22 CC |
8749 | fi |
8750 | if test -z "${TLS_DESCRIPTORS_TRUE}" && test -z "${TLS_DESCRIPTORS_FALSE}"; then | |
81ecdfbb RW |
8751 | as_fn_error "conditional \"TLS_DESCRIPTORS\" was never defined. |
8752 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
c2b45e22 | 8753 | fi |
7223e9ca ILT |
8754 | if test -z "${IFUNC_TRUE}" && test -z "${IFUNC_FALSE}"; then |
8755 | as_fn_error "conditional \"IFUNC\" was never defined. | |
8756 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8757 | fi | |
ebb300b2 CC |
8758 | if test -z "${IFUNC_STATIC_TRUE}" && test -z "${IFUNC_STATIC_FALSE}"; then |
8759 | as_fn_error "conditional \"IFUNC_STATIC\" was never defined. | |
8760 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8761 | fi | |
f1415016 CC |
8762 | if test -z "${HAVE_PUBNAMES_TRUE}" && test -z "${HAVE_PUBNAMES_FALSE}"; then |
8763 | as_fn_error "conditional \"HAVE_PUBNAMES\" was never defined. | |
8764 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8765 | fi | |
ae447ddd CC |
8766 | if test -z "${HAVE_NO_USE_LINKER_PLUGIN_TRUE}" && test -z "${HAVE_NO_USE_LINKER_PLUGIN_FALSE}"; then |
8767 | as_fn_error "conditional \"HAVE_NO_USE_LINKER_PLUGIN\" was never defined. | |
8768 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
8769 | fi | |
bae7f79e | 8770 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
81ecdfbb RW |
8771 | as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. |
8772 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
bae7f79e ILT |
8773 | fi |
8774 | ||
8775 | : ${CONFIG_STATUS=./config.status} | |
81ecdfbb | 8776 | ac_write_fail=0 |
bae7f79e ILT |
8777 | ac_clean_files_save=$ac_clean_files |
8778 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
81ecdfbb RW |
8779 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
8780 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
8781 | as_write_fail=0 | |
8782 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
bae7f79e ILT |
8783 | #! $SHELL |
8784 | # Generated by $as_me. | |
8785 | # Run this file to recreate the current configuration. | |
8786 | # Compiler output produced by configure, useful for debugging | |
8787 | # configure, is in config.log if it exists. | |
8788 | ||
8789 | debug=false | |
8790 | ac_cs_recheck=false | |
8791 | ac_cs_silent=false | |
bae7f79e | 8792 | |
81ecdfbb RW |
8793 | SHELL=\${CONFIG_SHELL-$SHELL} |
8794 | export SHELL | |
8795 | _ASEOF | |
8796 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
8797 | ## -------------------- ## | |
8798 | ## M4sh Initialization. ## | |
8799 | ## -------------------- ## | |
bae7f79e | 8800 | |
81ecdfbb RW |
8801 | # Be more Bourne compatible |
8802 | DUALCASE=1; export DUALCASE # for MKS sh | |
8803 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
bae7f79e ILT |
8804 | emulate sh |
8805 | NULLCMD=: | |
81ecdfbb | 8806 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
bae7f79e ILT |
8807 | # is contrary to our usage. Disable this feature. |
8808 | alias -g '${1+"$@"}'='"$@"' | |
81ecdfbb RW |
8809 | setopt NO_GLOB_SUBST |
8810 | else | |
8811 | case `(set -o) 2>/dev/null` in #( | |
8812 | *posix*) : | |
8813 | set -o posix ;; #( | |
8814 | *) : | |
8815 | ;; | |
8816 | esac | |
bae7f79e | 8817 | fi |
bae7f79e | 8818 | |
81ecdfbb RW |
8819 | |
8820 | as_nl=' | |
8821 | ' | |
8822 | export as_nl | |
8823 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
8824 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
8825 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
8826 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
8827 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
8828 | # but without wasting forks for bash or zsh. | |
8829 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
8830 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
8831 | as_echo='print -r --' | |
8832 | as_echo_n='print -rn --' | |
8833 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
8834 | as_echo='printf %s\n' | |
8835 | as_echo_n='printf %s' | |
8836 | else | |
8837 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
8838 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
8839 | as_echo_n='/usr/ucb/echo -n' | |
8840 | else | |
8841 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
8842 | as_echo_n_body='eval | |
8843 | arg=$1; | |
8844 | case $arg in #( | |
8845 | *"$as_nl"*) | |
8846 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
8847 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
8848 | esac; | |
8849 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
8850 | ' | |
8851 | export as_echo_n_body | |
8852 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
8853 | fi | |
8854 | export as_echo_body | |
8855 | as_echo='sh -c $as_echo_body as_echo' | |
8856 | fi | |
8857 | ||
8858 | # The user is always right. | |
8859 | if test "${PATH_SEPARATOR+set}" != set; then | |
8860 | PATH_SEPARATOR=: | |
8861 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
8862 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
8863 | PATH_SEPARATOR=';' | |
8864 | } | |
bae7f79e ILT |
8865 | fi |
8866 | ||
8867 | ||
81ecdfbb RW |
8868 | # IFS |
8869 | # We need space, tab and new line, in precisely that order. Quoting is | |
8870 | # there to prevent editors from complaining about space-tab. | |
8871 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
8872 | # splitting by setting IFS to empty value.) | |
8873 | IFS=" "" $as_nl" | |
8874 | ||
8875 | # Find who we are. Look in the path if we contain no directory separator. | |
8876 | case $0 in #(( | |
8877 | *[\\/]* ) as_myself=$0 ;; | |
8878 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
8879 | for as_dir in $PATH | |
8880 | do | |
8881 | IFS=$as_save_IFS | |
8882 | test -z "$as_dir" && as_dir=. | |
8883 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
8884 | done | |
8885 | IFS=$as_save_IFS | |
8886 | ||
8887 | ;; | |
8888 | esac | |
8889 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
8890 | # in which case we are not to be found in the path. | |
8891 | if test "x$as_myself" = x; then | |
8892 | as_myself=$0 | |
8893 | fi | |
8894 | if test ! -f "$as_myself"; then | |
8895 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
8896 | exit 1 | |
8897 | fi | |
8898 | ||
8899 | # Unset variables that we do not need and which cause bugs (e.g. in | |
8900 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
8901 | # suppresses any "Segmentation fault" message there. '((' could | |
8902 | # trigger a bug in pdksh 5.2.14. | |
8903 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
8904 | do eval test x\${$as_var+set} = xset \ | |
8905 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
8906 | done | |
bae7f79e ILT |
8907 | PS1='$ ' |
8908 | PS2='> ' | |
8909 | PS4='+ ' | |
8910 | ||
8911 | # NLS nuisances. | |
81ecdfbb RW |
8912 | LC_ALL=C |
8913 | export LC_ALL | |
8914 | LANGUAGE=C | |
8915 | export LANGUAGE | |
8916 | ||
8917 | # CDPATH. | |
8918 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
8919 | ||
8920 | ||
8921 | # as_fn_error ERROR [LINENO LOG_FD] | |
8922 | # --------------------------------- | |
8923 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
8924 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
8925 | # script with status $?, using 1 if that was 0. | |
8926 | as_fn_error () | |
8927 | { | |
8928 | as_status=$?; test $as_status -eq 0 && as_status=1 | |
8929 | if test "$3"; then | |
8930 | as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
8931 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 | |
bae7f79e | 8932 | fi |
81ecdfbb RW |
8933 | $as_echo "$as_me: error: $1" >&2 |
8934 | as_fn_exit $as_status | |
8935 | } # as_fn_error | |
8936 | ||
8937 | ||
8938 | # as_fn_set_status STATUS | |
8939 | # ----------------------- | |
8940 | # Set $? to STATUS, without forking. | |
8941 | as_fn_set_status () | |
8942 | { | |
8943 | return $1 | |
8944 | } # as_fn_set_status | |
bae7f79e | 8945 | |
81ecdfbb RW |
8946 | # as_fn_exit STATUS |
8947 | # ----------------- | |
8948 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
8949 | as_fn_exit () | |
8950 | { | |
8951 | set +e | |
8952 | as_fn_set_status $1 | |
8953 | exit $1 | |
8954 | } # as_fn_exit | |
8955 | ||
8956 | # as_fn_unset VAR | |
8957 | # --------------- | |
8958 | # Portably unset VAR. | |
8959 | as_fn_unset () | |
8960 | { | |
8961 | { eval $1=; unset $1;} | |
8962 | } | |
8963 | as_unset=as_fn_unset | |
8964 | # as_fn_append VAR VALUE | |
8965 | # ---------------------- | |
8966 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
8967 | # advantage of any shell optimizations that allow amortized linear growth over | |
8968 | # repeated appends, instead of the typical quadratic growth present in naive | |
8969 | # implementations. | |
8970 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
8971 | eval 'as_fn_append () | |
8972 | { | |
8973 | eval $1+=\$2 | |
8974 | }' | |
8975 | else | |
8976 | as_fn_append () | |
8977 | { | |
8978 | eval $1=\$$1\$2 | |
8979 | } | |
8980 | fi # as_fn_append | |
8981 | ||
8982 | # as_fn_arith ARG... | |
8983 | # ------------------ | |
8984 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
8985 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
8986 | # must be portable across $(()) and expr. | |
8987 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
8988 | eval 'as_fn_arith () | |
8989 | { | |
8990 | as_val=$(( $* )) | |
8991 | }' | |
8992 | else | |
8993 | as_fn_arith () | |
8994 | { | |
8995 | as_val=`expr "$@" || test $? -eq 1` | |
8996 | } | |
8997 | fi # as_fn_arith | |
8998 | ||
8999 | ||
9000 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
9001 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
bae7f79e ILT |
9002 | as_expr=expr |
9003 | else | |
9004 | as_expr=false | |
9005 | fi | |
9006 | ||
81ecdfbb | 9007 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
bae7f79e ILT |
9008 | as_basename=basename |
9009 | else | |
9010 | as_basename=false | |
9011 | fi | |
9012 | ||
81ecdfbb RW |
9013 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
9014 | as_dirname=dirname | |
9015 | else | |
9016 | as_dirname=false | |
9017 | fi | |
bae7f79e | 9018 | |
81ecdfbb | 9019 | as_me=`$as_basename -- "$0" || |
bae7f79e ILT |
9020 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
9021 | X"$0" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
9022 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
9023 | $as_echo X/"$0" | | |
9024 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
9025 | s//\1/ | |
9026 | q | |
9027 | } | |
9028 | /^X\/\(\/\/\)$/{ | |
9029 | s//\1/ | |
9030 | q | |
9031 | } | |
9032 | /^X\/\(\/\).*/{ | |
9033 | s//\1/ | |
9034 | q | |
9035 | } | |
9036 | s/.*/./; q'` | |
bae7f79e | 9037 | |
bae7f79e ILT |
9038 | # Avoid depending upon Character Ranges. |
9039 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
9040 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
9041 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
9042 | as_cr_digits='0123456789' | |
9043 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
9044 | ||
81ecdfbb RW |
9045 | ECHO_C= ECHO_N= ECHO_T= |
9046 | case `echo -n x` in #((((( | |
9047 | -n*) | |
9048 | case `echo 'xy\c'` in | |
9049 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
9050 | xy) ECHO_C='\c';; | |
9051 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
9052 | ECHO_T=' ';; | |
9053 | esac;; | |
9054 | *) | |
9055 | ECHO_N='-n';; | |
bae7f79e ILT |
9056 | esac |
9057 | ||
81ecdfbb RW |
9058 | rm -f conf$$ conf$$.exe conf$$.file |
9059 | if test -d conf$$.dir; then | |
9060 | rm -f conf$$.dir/conf$$.file | |
bae7f79e | 9061 | else |
81ecdfbb RW |
9062 | rm -f conf$$.dir |
9063 | mkdir conf$$.dir 2>/dev/null | |
bae7f79e | 9064 | fi |
81ecdfbb RW |
9065 | if (echo >conf$$.file) 2>/dev/null; then |
9066 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
bae7f79e | 9067 | as_ln_s='ln -s' |
81ecdfbb RW |
9068 | # ... but there are two gotchas: |
9069 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
9070 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
9071 | # In both cases, we have to default to `cp -p'. | |
9072 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
9073 | as_ln_s='cp -p' | |
9074 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
9075 | as_ln_s=ln | |
9076 | else | |
9077 | as_ln_s='cp -p' | |
bae7f79e | 9078 | fi |
bae7f79e ILT |
9079 | else |
9080 | as_ln_s='cp -p' | |
9081 | fi | |
81ecdfbb RW |
9082 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
9083 | rmdir conf$$.dir 2>/dev/null | |
9084 | ||
9085 | ||
9086 | # as_fn_mkdir_p | |
9087 | # ------------- | |
9088 | # Create "$as_dir" as a directory, including parents if necessary. | |
9089 | as_fn_mkdir_p () | |
9090 | { | |
9091 | ||
9092 | case $as_dir in #( | |
9093 | -*) as_dir=./$as_dir;; | |
9094 | esac | |
9095 | test -d "$as_dir" || eval $as_mkdir_p || { | |
9096 | as_dirs= | |
9097 | while :; do | |
9098 | case $as_dir in #( | |
9099 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
9100 | *) as_qdir=$as_dir;; | |
9101 | esac | |
9102 | as_dirs="'$as_qdir' $as_dirs" | |
9103 | as_dir=`$as_dirname -- "$as_dir" || | |
9104 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9105 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
9106 | X"$as_dir" : 'X\(//\)$' \| \ | |
9107 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
9108 | $as_echo X"$as_dir" | | |
9109 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
9110 | s//\1/ | |
9111 | q | |
9112 | } | |
9113 | /^X\(\/\/\)[^/].*/{ | |
9114 | s//\1/ | |
9115 | q | |
9116 | } | |
9117 | /^X\(\/\/\)$/{ | |
9118 | s//\1/ | |
9119 | q | |
9120 | } | |
9121 | /^X\(\/\).*/{ | |
9122 | s//\1/ | |
9123 | q | |
9124 | } | |
9125 | s/.*/./; q'` | |
9126 | test -d "$as_dir" && break | |
9127 | done | |
9128 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
9129 | } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" | |
9130 | ||
bae7f79e | 9131 | |
81ecdfbb | 9132 | } # as_fn_mkdir_p |
bae7f79e | 9133 | if mkdir -p . 2>/dev/null; then |
81ecdfbb | 9134 | as_mkdir_p='mkdir -p "$as_dir"' |
bae7f79e ILT |
9135 | else |
9136 | test -d ./-p && rmdir ./-p | |
9137 | as_mkdir_p=false | |
9138 | fi | |
9139 | ||
81ecdfbb RW |
9140 | if test -x / >/dev/null 2>&1; then |
9141 | as_test_x='test -x' | |
9142 | else | |
9143 | if ls -dL / >/dev/null 2>&1; then | |
9144 | as_ls_L_option=L | |
9145 | else | |
9146 | as_ls_L_option= | |
9147 | fi | |
9148 | as_test_x=' | |
9149 | eval sh -c '\'' | |
9150 | if test -d "$1"; then | |
9151 | test -d "$1/."; | |
9152 | else | |
9153 | case $1 in #( | |
9154 | -*)set "./$1";; | |
9155 | esac; | |
9156 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( | |
9157 | ???[sx]*):;;*)false;;esac;fi | |
9158 | '\'' sh | |
9159 | ' | |
9160 | fi | |
9161 | as_executable_p=$as_test_x | |
bae7f79e ILT |
9162 | |
9163 | # Sed expression to map a string onto a valid CPP name. | |
9164 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
9165 | ||
9166 | # Sed expression to map a string onto a valid variable name. | |
9167 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
9168 | ||
9169 | ||
bae7f79e | 9170 | exec 6>&1 |
81ecdfbb RW |
9171 | ## ----------------------------------- ## |
9172 | ## Main body of $CONFIG_STATUS script. ## | |
9173 | ## ----------------------------------- ## | |
9174 | _ASEOF | |
9175 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
bae7f79e | 9176 | |
81ecdfbb RW |
9177 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9178 | # Save the log message, to keep $0 and so on meaningful, and to | |
bae7f79e | 9179 | # report actual input values of CONFIG_FILES etc. instead of their |
81ecdfbb RW |
9180 | # values after options handling. |
9181 | ac_log=" | |
8486ee48 | 9182 | This file was extended by gold $as_me 0.1, which was |
81ecdfbb | 9183 | generated by GNU Autoconf 2.64. Invocation command line was |
bae7f79e ILT |
9184 | |
9185 | CONFIG_FILES = $CONFIG_FILES | |
9186 | CONFIG_HEADERS = $CONFIG_HEADERS | |
9187 | CONFIG_LINKS = $CONFIG_LINKS | |
9188 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
9189 | $ $0 $@ | |
9190 | ||
81ecdfbb RW |
9191 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
9192 | " | |
9193 | ||
bae7f79e ILT |
9194 | _ACEOF |
9195 | ||
81ecdfbb RW |
9196 | case $ac_config_files in *" |
9197 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
9198 | esac | |
bae7f79e | 9199 | |
81ecdfbb RW |
9200 | case $ac_config_headers in *" |
9201 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
9202 | esac | |
bae7f79e | 9203 | |
bae7f79e | 9204 | |
81ecdfbb RW |
9205 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
9206 | # Files that config.status was made for. | |
9207 | config_files="$ac_config_files" | |
9208 | config_headers="$ac_config_headers" | |
9209 | config_commands="$ac_config_commands" | |
bae7f79e | 9210 | |
81ecdfbb | 9211 | _ACEOF |
bae7f79e | 9212 | |
81ecdfbb | 9213 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bae7f79e | 9214 | ac_cs_usage="\ |
81ecdfbb RW |
9215 | \`$as_me' instantiates files and other configuration actions |
9216 | from templates according to the current configuration. Unless the files | |
9217 | and actions are specified as TAGs, all are instantiated by default. | |
bae7f79e | 9218 | |
81ecdfbb | 9219 | Usage: $0 [OPTION]... [TAG]... |
bae7f79e ILT |
9220 | |
9221 | -h, --help print this help, then exit | |
81ecdfbb RW |
9222 | -V, --version print version number and configuration settings, then exit |
9223 | -q, --quiet, --silent | |
9224 | do not print progress messages | |
bae7f79e ILT |
9225 | -d, --debug don't remove temporary files |
9226 | --recheck update $as_me by reconfiguring in the same conditions | |
81ecdfbb RW |
9227 | --file=FILE[:TEMPLATE] |
9228 | instantiate the configuration file FILE | |
9229 | --header=FILE[:TEMPLATE] | |
9230 | instantiate the configuration header FILE | |
bae7f79e ILT |
9231 | |
9232 | Configuration files: | |
9233 | $config_files | |
9234 | ||
9235 | Configuration headers: | |
9236 | $config_headers | |
9237 | ||
9238 | Configuration commands: | |
9239 | $config_commands | |
9240 | ||
81ecdfbb | 9241 | Report bugs to the package provider." |
bae7f79e | 9242 | |
81ecdfbb RW |
9243 | _ACEOF |
9244 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bae7f79e | 9245 | ac_cs_version="\\ |
8486ee48 | 9246 | gold config.status 0.1 |
81ecdfbb RW |
9247 | configured by $0, generated by GNU Autoconf 2.64, |
9248 | with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
bae7f79e | 9249 | |
81ecdfbb | 9250 | Copyright (C) 2009 Free Software Foundation, Inc. |
bae7f79e ILT |
9251 | This config.status script is free software; the Free Software Foundation |
9252 | gives unlimited permission to copy, distribute and modify it." | |
81ecdfbb RW |
9253 | |
9254 | ac_pwd='$ac_pwd' | |
9255 | srcdir='$srcdir' | |
9256 | INSTALL='$INSTALL' | |
9257 | MKDIR_P='$MKDIR_P' | |
9258 | AWK='$AWK' | |
9259 | test -n "\$AWK" || AWK=awk | |
bae7f79e ILT |
9260 | _ACEOF |
9261 | ||
81ecdfbb RW |
9262 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9263 | # The default lists apply if the user does not specify any file. | |
bae7f79e ILT |
9264 | ac_need_defaults=: |
9265 | while test $# != 0 | |
9266 | do | |
9267 | case $1 in | |
9268 | --*=*) | |
81ecdfbb RW |
9269 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
9270 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
bae7f79e ILT |
9271 | ac_shift=: |
9272 | ;; | |
81ecdfbb | 9273 | *) |
bae7f79e ILT |
9274 | ac_option=$1 |
9275 | ac_optarg=$2 | |
9276 | ac_shift=shift | |
9277 | ;; | |
bae7f79e ILT |
9278 | esac |
9279 | ||
9280 | case $ac_option in | |
9281 | # Handling of the options. | |
bae7f79e ILT |
9282 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
9283 | ac_cs_recheck=: ;; | |
81ecdfbb RW |
9284 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
9285 | $as_echo "$ac_cs_version"; exit ;; | |
9286 | --debug | --debu | --deb | --de | --d | -d ) | |
bae7f79e ILT |
9287 | debug=: ;; |
9288 | --file | --fil | --fi | --f ) | |
9289 | $ac_shift | |
81ecdfbb RW |
9290 | case $ac_optarg in |
9291 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9292 | esac | |
9293 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
bae7f79e ILT |
9294 | ac_need_defaults=false;; |
9295 | --header | --heade | --head | --hea ) | |
9296 | $ac_shift | |
81ecdfbb RW |
9297 | case $ac_optarg in |
9298 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
9299 | esac | |
9300 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
bae7f79e | 9301 | ac_need_defaults=false;; |
81ecdfbb RW |
9302 | --he | --h) |
9303 | # Conflict between --help and --header | |
9304 | as_fn_error "ambiguous option: \`$1' | |
9305 | Try \`$0 --help' for more information.";; | |
9306 | --help | --hel | -h ) | |
9307 | $as_echo "$ac_cs_usage"; exit ;; | |
bae7f79e ILT |
9308 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
9309 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
9310 | ac_cs_silent=: ;; | |
9311 | ||
9312 | # This is an error. | |
81ecdfbb RW |
9313 | -*) as_fn_error "unrecognized option: \`$1' |
9314 | Try \`$0 --help' for more information." ;; | |
bae7f79e | 9315 | |
81ecdfbb RW |
9316 | *) as_fn_append ac_config_targets " $1" |
9317 | ac_need_defaults=false ;; | |
bae7f79e ILT |
9318 | |
9319 | esac | |
9320 | shift | |
9321 | done | |
9322 | ||
9323 | ac_configure_extra_args= | |
9324 | ||
9325 | if $ac_cs_silent; then | |
9326 | exec 6>/dev/null | |
9327 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
9328 | fi | |
9329 | ||
9330 | _ACEOF | |
81ecdfbb | 9331 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
bae7f79e | 9332 | if \$ac_cs_recheck; then |
81ecdfbb RW |
9333 | set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
9334 | shift | |
9335 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
9336 | CONFIG_SHELL='$SHELL' | |
9337 | export CONFIG_SHELL | |
9338 | exec "\$@" | |
bae7f79e ILT |
9339 | fi |
9340 | ||
9341 | _ACEOF | |
81ecdfbb RW |
9342 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9343 | exec 5>>config.log | |
9344 | { | |
9345 | echo | |
9346 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
9347 | ## Running $as_me. ## | |
9348 | _ASBOX | |
9349 | $as_echo "$ac_log" | |
9350 | } >&5 | |
bae7f79e | 9351 | |
81ecdfbb RW |
9352 | _ACEOF |
9353 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
bae7f79e | 9354 | # |
81ecdfbb | 9355 | # INIT-COMMANDS |
bae7f79e | 9356 | # |
bae7f79e ILT |
9357 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
9358 | # Capture the value of obsolete ALL_LINGUAS because we need it to compute | |
9359 | # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it | |
9360 | # from automake. | |
9361 | eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' | |
9362 | # Capture the value of LINGUAS because we need it to compute CATALOGS. | |
9363 | LINGUAS="${LINGUAS-%UNSET%}" | |
9364 | ||
9365 | ||
9366 | _ACEOF | |
9367 | ||
81ecdfbb | 9368 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bae7f79e | 9369 | |
81ecdfbb | 9370 | # Handling of arguments. |
bae7f79e ILT |
9371 | for ac_config_target in $ac_config_targets |
9372 | do | |
81ecdfbb RW |
9373 | case $ac_config_target in |
9374 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;; | |
9375 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
9376 | "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; | |
9377 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
9378 | "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;; | |
9379 | "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;; | |
9380 | ||
9381 | *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
bae7f79e ILT |
9382 | esac |
9383 | done | |
9384 | ||
81ecdfbb | 9385 | |
bae7f79e ILT |
9386 | # If the user did not use the arguments to specify the items to instantiate, |
9387 | # then the envvar interface is used. Set only those that are not. | |
9388 | # We use the long form for the default assignment because of an extremely | |
9389 | # bizarre bug on SunOS 4.1.3. | |
9390 | if $ac_need_defaults; then | |
9391 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
9392 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
9393 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
9394 | fi | |
9395 | ||
9396 | # Have a temporary directory for convenience. Make it in the build tree | |
81ecdfbb | 9397 | # simply because there is no reason against having it here, and in addition, |
bae7f79e | 9398 | # creating and moving files from /tmp can sometimes cause problems. |
81ecdfbb RW |
9399 | # Hook for its removal unless debugging. |
9400 | # Note that there is a small window in which the directory will not be cleaned: | |
9401 | # after its creation but before its name has been assigned to `$tmp'. | |
bae7f79e ILT |
9402 | $debug || |
9403 | { | |
81ecdfbb RW |
9404 | tmp= |
9405 | trap 'exit_status=$? | |
9406 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
9407 | ' 0 | |
9408 | trap 'as_fn_exit 1' 1 2 13 15 | |
bae7f79e | 9409 | } |
bae7f79e ILT |
9410 | # Create a (secure) tmp directory for tmp files. |
9411 | ||
9412 | { | |
81ecdfbb | 9413 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
bae7f79e ILT |
9414 | test -n "$tmp" && test -d "$tmp" |
9415 | } || | |
9416 | { | |
81ecdfbb RW |
9417 | tmp=./conf$$-$RANDOM |
9418 | (umask 077 && mkdir "$tmp") | |
9419 | } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 | |
9420 | ||
9421 | # Set up the scripts for CONFIG_FILES section. | |
9422 | # No need to generate them if there are no CONFIG_FILES. | |
9423 | # This happens for instance with `./config.status config.h'. | |
9424 | if test -n "$CONFIG_FILES"; then | |
9425 | ||
9426 | ||
9427 | ac_cr=`echo X | tr X '\015'` | |
9428 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
9429 | # But we know of no other shell where ac_cr would be empty at this | |
9430 | # point, so we can use a bashism as a fallback. | |
9431 | if test "x$ac_cr" = x; then | |
9432 | eval ac_cr=\$\'\\r\' | |
9433 | fi | |
9434 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
9435 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
9436 | ac_cs_awk_cr='\r' | |
9437 | else | |
9438 | ac_cs_awk_cr=$ac_cr | |
9439 | fi | |
9440 | ||
9441 | echo 'BEGIN {' >"$tmp/subs1.awk" && | |
9442 | _ACEOF | |
9443 | ||
9444 | ||
9445 | { | |
9446 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
9447 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
9448 | echo "_ACEOF" | |
9449 | } >conf$$subs.sh || | |
9450 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
9451 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` | |
9452 | ac_delim='%!_!# ' | |
9453 | for ac_last_try in false false false false false :; do | |
9454 | . ./conf$$subs.sh || | |
9455 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
9456 | ||
9457 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
9458 | if test $ac_delim_n = $ac_delim_num; then | |
9459 | break | |
9460 | elif $ac_last_try; then | |
9461 | as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 | |
9462 | else | |
9463 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
9464 | fi | |
9465 | done | |
9466 | rm -f conf$$subs.sh | |
9467 | ||
9468 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
9469 | cat >>"\$tmp/subs1.awk" <<\\_ACAWK && | |
9470 | _ACEOF | |
9471 | sed -n ' | |
9472 | h | |
9473 | s/^/S["/; s/!.*/"]=/ | |
9474 | p | |
9475 | g | |
9476 | s/^[^!]*!// | |
9477 | :repl | |
9478 | t repl | |
9479 | s/'"$ac_delim"'$// | |
9480 | t delim | |
9481 | :nl | |
9482 | h | |
9483 | s/\(.\{148\}\).*/\1/ | |
9484 | t more1 | |
9485 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
9486 | p | |
9487 | n | |
9488 | b repl | |
9489 | :more1 | |
9490 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
9491 | p | |
9492 | g | |
9493 | s/.\{148\}// | |
9494 | t nl | |
9495 | :delim | |
9496 | h | |
9497 | s/\(.\{148\}\).*/\1/ | |
9498 | t more2 | |
9499 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
9500 | p | |
9501 | b | |
9502 | :more2 | |
9503 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
9504 | p | |
9505 | g | |
9506 | s/.\{148\}// | |
9507 | t delim | |
9508 | ' <conf$$subs.awk | sed ' | |
9509 | /^[^""]/{ | |
9510 | N | |
9511 | s/\n// | |
9512 | } | |
9513 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
9514 | rm -f conf$$subs.awk | |
9515 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
9516 | _ACAWK | |
9517 | cat >>"\$tmp/subs1.awk" <<_ACAWK && | |
9518 | for (key in S) S_is_set[key] = 1 | |
9519 | FS = "\a" | |
9520 | ||
9521 | } | |
bae7f79e | 9522 | { |
81ecdfbb RW |
9523 | line = $ 0 |
9524 | nfields = split(line, field, "@") | |
9525 | substed = 0 | |
9526 | len = length(field[1]) | |
9527 | for (i = 2; i < nfields; i++) { | |
9528 | key = field[i] | |
9529 | keylen = length(key) | |
9530 | if (S_is_set[key]) { | |
9531 | value = S[key] | |
9532 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
9533 | len += length(value) + length(field[++i]) | |
9534 | substed = 1 | |
9535 | } else | |
9536 | len += 1 + keylen | |
9537 | } | |
9538 | ||
9539 | print line | |
bae7f79e ILT |
9540 | } |
9541 | ||
81ecdfbb RW |
9542 | _ACAWK |
9543 | _ACEOF | |
9544 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
9545 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
9546 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
9547 | else | |
9548 | cat | |
9549 | fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ | |
9550 | || as_fn_error "could not setup config files machinery" "$LINENO" 5 | |
bae7f79e ILT |
9551 | _ACEOF |
9552 | ||
81ecdfbb RW |
9553 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
9554 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
9555 | # trailing colons and then remove the whole line if VPATH becomes empty | |
9556 | # (actually we leave an empty line to preserve line numbers). | |
9557 | if test "x$srcdir" = x.; then | |
9558 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
9559 | s/:*\$(srcdir):*/:/ | |
9560 | s/:*\${srcdir}:*/:/ | |
9561 | s/:*@srcdir@:*/:/ | |
9562 | s/^\([^=]*=[ ]*\):*/\1/ | |
9563 | s/:*$// | |
9564 | s/^[^=]*=[ ]*$// | |
9565 | }' | |
9566 | fi | |
bae7f79e | 9567 | |
81ecdfbb RW |
9568 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9569 | fi # test -n "$CONFIG_FILES" | |
bae7f79e | 9570 | |
81ecdfbb RW |
9571 | # Set up the scripts for CONFIG_HEADERS section. |
9572 | # No need to generate them if there are no CONFIG_HEADERS. | |
9573 | # This happens for instance with `./config.status Makefile'. | |
9574 | if test -n "$CONFIG_HEADERS"; then | |
9575 | cat >"$tmp/defines.awk" <<\_ACAWK || | |
9576 | BEGIN { | |
bae7f79e ILT |
9577 | _ACEOF |
9578 | ||
81ecdfbb RW |
9579 | # Transform confdefs.h into an awk script `defines.awk', embedded as |
9580 | # here-document in config.status, that substitutes the proper values into | |
9581 | # config.h.in to produce config.h. | |
9582 | ||
9583 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
9584 | # handling of long lines. | |
9585 | ac_delim='%!_!# ' | |
9586 | for ac_last_try in false false :; do | |
9587 | ac_t=`sed -n "/$ac_delim/p" confdefs.h` | |
9588 | if test -z "$ac_t"; then | |
9589 | break | |
9590 | elif $ac_last_try; then | |
9591 | as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
9592 | else | |
9593 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
bae7f79e | 9594 | fi |
81ecdfbb | 9595 | done |
bae7f79e | 9596 | |
81ecdfbb RW |
9597 | # For the awk script, D is an array of macro values keyed by name, |
9598 | # likewise P contains macro parameters if any. Preserve backslash | |
9599 | # newline sequences. | |
9600 | ||
9601 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
9602 | sed -n ' | |
9603 | s/.\{148\}/&'"$ac_delim"'/g | |
9604 | t rset | |
9605 | :rset | |
9606 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
9607 | t def | |
9608 | d | |
9609 | :def | |
9610 | s/\\$// | |
9611 | t bsnl | |
9612 | s/["\\]/\\&/g | |
9613 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
9614 | D["\1"]=" \3"/p | |
9615 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
9616 | d | |
9617 | :bsnl | |
9618 | s/["\\]/\\&/g | |
9619 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
9620 | D["\1"]=" \3\\\\\\n"\\/p | |
9621 | t cont | |
9622 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
9623 | t cont | |
9624 | d | |
9625 | :cont | |
9626 | n | |
9627 | s/.\{148\}/&'"$ac_delim"'/g | |
9628 | t clear | |
9629 | :clear | |
9630 | s/\\$// | |
9631 | t bsnlc | |
9632 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
9633 | d | |
9634 | :bsnlc | |
9635 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
9636 | b cont | |
9637 | ' <confdefs.h | sed ' | |
9638 | s/'"$ac_delim"'/"\\\ | |
9639 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
9640 | ||
9641 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
9642 | for (key in D) D_is_set[key] = 1 | |
9643 | FS = "\a" | |
9644 | } | |
9645 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
9646 | line = \$ 0 | |
9647 | split(line, arg, " ") | |
9648 | if (arg[1] == "#") { | |
9649 | defundef = arg[2] | |
9650 | mac1 = arg[3] | |
9651 | } else { | |
9652 | defundef = substr(arg[1], 2) | |
9653 | mac1 = arg[2] | |
9654 | } | |
9655 | split(mac1, mac2, "(") #) | |
9656 | macro = mac2[1] | |
9657 | prefix = substr(line, 1, index(line, defundef) - 1) | |
9658 | if (D_is_set[macro]) { | |
9659 | # Preserve the white space surrounding the "#". | |
9660 | print prefix "define", macro P[macro] D[macro] | |
9661 | next | |
9662 | } else { | |
9663 | # Replace #undef with comments. This is necessary, for example, | |
9664 | # in the case of _POSIX_SOURCE, which is predefined and required | |
9665 | # on some systems where configure will not decide to define it. | |
9666 | if (defundef == "undef") { | |
9667 | print "/*", prefix defundef, macro, "*/" | |
9668 | next | |
9669 | } | |
9670 | } | |
9671 | } | |
9672 | { print } | |
9673 | _ACAWK | |
bae7f79e | 9674 | _ACEOF |
81ecdfbb RW |
9675 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9676 | as_fn_error "could not setup config headers machinery" "$LINENO" 5 | |
9677 | fi # test -n "$CONFIG_HEADERS" | |
9678 | ||
9679 | ||
9680 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
9681 | shift | |
9682 | for ac_tag | |
9683 | do | |
9684 | case $ac_tag in | |
9685 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
9686 | esac | |
9687 | case $ac_mode$ac_tag in | |
9688 | :[FHL]*:*);; | |
9689 | :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
9690 | :[FH]-) ac_tag=-:-;; | |
9691 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
9692 | esac | |
9693 | ac_save_IFS=$IFS | |
9694 | IFS=: | |
9695 | set x $ac_tag | |
9696 | IFS=$ac_save_IFS | |
9697 | shift | |
9698 | ac_file=$1 | |
9699 | shift | |
9700 | ||
9701 | case $ac_mode in | |
9702 | :L) ac_source=$1;; | |
9703 | :[FH]) | |
9704 | ac_file_inputs= | |
9705 | for ac_f | |
9706 | do | |
9707 | case $ac_f in | |
9708 | -) ac_f="$tmp/stdin";; | |
9709 | *) # Look for the file first in the build tree, then in the source tree | |
9710 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
9711 | # because $ac_f cannot contain `:'. | |
9712 | test -f "$ac_f" || | |
9713 | case $ac_f in | |
9714 | [\\/$]*) false;; | |
9715 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
9716 | esac || | |
9717 | as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
9718 | esac | |
9719 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
9720 | as_fn_append ac_file_inputs " '$ac_f'" | |
9721 | done | |
9722 | ||
9723 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
9724 | # use $as_me), people would be surprised to read: | |
9725 | # /* config.h. Generated by config.status. */ | |
9726 | configure_input='Generated from '` | |
9727 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
9728 | `' by configure.' | |
9729 | if test x"$ac_file" != x-; then | |
9730 | configure_input="$ac_file. $configure_input" | |
9731 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
9732 | $as_echo "$as_me: creating $ac_file" >&6;} | |
9733 | fi | |
9734 | # Neutralize special characters interpreted by sed in replacement strings. | |
9735 | case $configure_input in #( | |
9736 | *\&* | *\|* | *\\* ) | |
9737 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
9738 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
9739 | *) ac_sed_conf_input=$configure_input;; | |
9740 | esac | |
9741 | ||
9742 | case $ac_tag in | |
9743 | *:-:* | *:-) cat >"$tmp/stdin" \ | |
9744 | || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; | |
9745 | esac | |
9746 | ;; | |
bae7f79e ILT |
9747 | esac |
9748 | ||
81ecdfbb | 9749 | ac_dir=`$as_dirname -- "$ac_file" || |
bae7f79e ILT |
9750 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
9751 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
9752 | X"$ac_file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
9753 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
9754 | $as_echo X"$ac_file" | | |
9755 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
9756 | s//\1/ | |
9757 | q | |
9758 | } | |
9759 | /^X\(\/\/\)[^/].*/{ | |
9760 | s//\1/ | |
9761 | q | |
9762 | } | |
9763 | /^X\(\/\/\)$/{ | |
9764 | s//\1/ | |
9765 | q | |
9766 | } | |
9767 | /^X\(\/\).*/{ | |
9768 | s//\1/ | |
9769 | q | |
9770 | } | |
9771 | s/.*/./; q'` | |
9772 | as_dir="$ac_dir"; as_fn_mkdir_p | |
bae7f79e ILT |
9773 | ac_builddir=. |
9774 | ||
81ecdfbb RW |
9775 | case "$ac_dir" in |
9776 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
9777 | *) | |
9778 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
9779 | # A ".." for each directory in $ac_dir_suffix. | |
9780 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
9781 | case $ac_top_builddir_sub in | |
9782 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
9783 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
9784 | esac ;; | |
9785 | esac | |
9786 | ac_abs_top_builddir=$ac_pwd | |
9787 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
9788 | # for backward compatibility: | |
9789 | ac_top_builddir=$ac_top_build_prefix | |
bae7f79e ILT |
9790 | |
9791 | case $srcdir in | |
81ecdfbb | 9792 | .) # We are building in place. |
bae7f79e | 9793 | ac_srcdir=. |
81ecdfbb RW |
9794 | ac_top_srcdir=$ac_top_builddir_sub |
9795 | ac_abs_top_srcdir=$ac_pwd ;; | |
9796 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
bae7f79e | 9797 | ac_srcdir=$srcdir$ac_dir_suffix; |
81ecdfbb RW |
9798 | ac_top_srcdir=$srcdir |
9799 | ac_abs_top_srcdir=$srcdir ;; | |
9800 | *) # Relative name. | |
9801 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
9802 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
9803 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
bae7f79e | 9804 | esac |
81ecdfbb | 9805 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
bae7f79e | 9806 | |
bae7f79e | 9807 | |
81ecdfbb RW |
9808 | case $ac_mode in |
9809 | :F) | |
9810 | # | |
9811 | # CONFIG_FILE | |
9812 | # | |
bae7f79e ILT |
9813 | |
9814 | case $INSTALL in | |
9815 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
81ecdfbb | 9816 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
bae7f79e | 9817 | esac |
81ecdfbb RW |
9818 | ac_MKDIR_P=$MKDIR_P |
9819 | case $MKDIR_P in | |
9820 | [\\/$]* | ?:[\\/]* ) ;; | |
9821 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
9822 | esac | |
9823 | _ACEOF | |
bae7f79e | 9824 | |
81ecdfbb RW |
9825 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
9826 | # If the template does not know about datarootdir, expand it. | |
9827 | # FIXME: This hack should be removed a few years after 2.60. | |
9828 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
9829 | ac_sed_dataroot=' | |
9830 | /datarootdir/ { | |
9831 | p | |
9832 | q | |
9833 | } | |
9834 | /@datadir@/p | |
9835 | /@docdir@/p | |
9836 | /@infodir@/p | |
9837 | /@localedir@/p | |
9838 | /@mandir@/p' | |
9839 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
9840 | *datarootdir*) ac_datarootdir_seen=yes;; | |
9841 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
9842 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
9843 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
9844 | _ACEOF | |
9845 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
9846 | ac_datarootdir_hack=' | |
9847 | s&@datadir@&$datadir&g | |
9848 | s&@docdir@&$docdir&g | |
9849 | s&@infodir@&$infodir&g | |
9850 | s&@localedir@&$localedir&g | |
9851 | s&@mandir@&$mandir&g | |
9852 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
9853 | esac | |
bae7f79e | 9854 | _ACEOF |
81ecdfbb RW |
9855 | |
9856 | # Neutralize VPATH when `$srcdir' = `.'. | |
9857 | # Shell code in configure.ac might set extrasub. | |
9858 | # FIXME: do we really want to maintain this feature? | |
9859 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
9860 | ac_sed_extra="$ac_vpsub | |
bae7f79e ILT |
9861 | $extrasub |
9862 | _ACEOF | |
81ecdfbb | 9863 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
bae7f79e ILT |
9864 | :t |
9865 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
81ecdfbb RW |
9866 | s|@configure_input@|$ac_sed_conf_input|;t t |
9867 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
9868 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
9869 | s&@srcdir@&$ac_srcdir&;t t | |
9870 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
9871 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
9872 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
9873 | s&@builddir@&$ac_builddir&;t t | |
9874 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
9875 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
9876 | s&@INSTALL@&$ac_INSTALL&;t t | |
9877 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
9878 | $ac_datarootdir_hack | |
9879 | " | |
9880 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ | |
9881 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
9882 | ||
9883 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
9884 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
9885 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
9886 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
9887 | which seems to be undefined. Please make sure it is defined." >&5 | |
9888 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
9889 | which seems to be undefined. Please make sure it is defined." >&2;} | |
9890 | ||
9891 | rm -f "$tmp/stdin" | |
bae7f79e | 9892 | case $ac_file in |
81ecdfbb RW |
9893 | -) cat "$tmp/out" && rm -f "$tmp/out";; |
9894 | *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";; | |
9895 | esac \ | |
9896 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
9897 | ;; | |
9898 | :H) | |
9899 | # | |
9900 | # CONFIG_HEADER | |
9901 | # | |
bae7f79e | 9902 | if test x"$ac_file" != x-; then |
81ecdfbb RW |
9903 | { |
9904 | $as_echo "/* $configure_input */" \ | |
9905 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" | |
9906 | } >"$tmp/config.h" \ | |
9907 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
9908 | if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then | |
9909 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
9910 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
bae7f79e | 9911 | else |
81ecdfbb RW |
9912 | rm -f "$ac_file" |
9913 | mv "$tmp/config.h" "$ac_file" \ | |
9914 | || as_fn_error "could not create $ac_file" "$LINENO" 5 | |
bae7f79e ILT |
9915 | fi |
9916 | else | |
81ecdfbb RW |
9917 | $as_echo "/* $configure_input */" \ |
9918 | && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ | |
9919 | || as_fn_error "could not create -" "$LINENO" 5 | |
bae7f79e | 9920 | fi |
81ecdfbb RW |
9921 | # Compute "$ac_file"'s index in $config_headers. |
9922 | _am_arg="$ac_file" | |
bae7f79e ILT |
9923 | _am_stamp_count=1 |
9924 | for _am_header in $config_headers :; do | |
9925 | case $_am_header in | |
81ecdfbb | 9926 | $_am_arg | $_am_arg:* ) |
bae7f79e ILT |
9927 | break ;; |
9928 | * ) | |
9929 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
9930 | esac | |
9931 | done | |
81ecdfbb RW |
9932 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || |
9933 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
9934 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
9935 | X"$_am_arg" : 'X\(//\)$' \| \ | |
9936 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
9937 | $as_echo X"$_am_arg" | | |
9938 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
9939 | s//\1/ | |
9940 | q | |
9941 | } | |
9942 | /^X\(\/\/\)[^/].*/{ | |
9943 | s//\1/ | |
9944 | q | |
9945 | } | |
9946 | /^X\(\/\/\)$/{ | |
9947 | s//\1/ | |
9948 | q | |
9949 | } | |
9950 | /^X\(\/\).*/{ | |
9951 | s//\1/ | |
9952 | q | |
9953 | } | |
9954 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
9955 | ;; | |
bae7f79e | 9956 | |
81ecdfbb RW |
9957 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 |
9958 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
9959 | ;; | |
9960 | esac | |
bae7f79e ILT |
9961 | |
9962 | ||
81ecdfbb RW |
9963 | case $ac_file$ac_mode in |
9964 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
9965 | # Autoconf 2.62 quotes --file arguments for eval, but not when files | |
9966 | # are listed without --file. Let's play safe and only enable the eval | |
9967 | # if we detect the quoting. | |
9968 | case $CONFIG_FILES in | |
9969 | *\'*) eval set x "$CONFIG_FILES" ;; | |
9970 | *) set x $CONFIG_FILES ;; | |
9971 | esac | |
9972 | shift | |
9973 | for mf | |
9974 | do | |
9975 | # Strip MF so we end up with the name of the file. | |
9976 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
9977 | # Check whether this is an Automake generated Makefile or not. | |
9978 | # We used to match only the files named `Makefile.in', but | |
9979 | # some people rename them; so instead we look at the file content. | |
9980 | # Grep'ing the first line is not enough: some people post-process | |
9981 | # each Makefile.in and add a new line on top of each file to say so. | |
9982 | # Grep'ing the whole file is not good either: AIX grep has a line | |
9983 | # limit of 2048, but all sed's we know have understand at least 4000. | |
9984 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
9985 | dirpart=`$as_dirname -- "$mf" || | |
bae7f79e ILT |
9986 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
9987 | X"$mf" : 'X\(//\)[^/]' \| \ | |
9988 | X"$mf" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
9989 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || |
9990 | $as_echo X"$mf" | | |
9991 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
9992 | s//\1/ | |
9993 | q | |
9994 | } | |
9995 | /^X\(\/\/\)[^/].*/{ | |
9996 | s//\1/ | |
9997 | q | |
9998 | } | |
9999 | /^X\(\/\/\)$/{ | |
10000 | s//\1/ | |
10001 | q | |
10002 | } | |
10003 | /^X\(\/\).*/{ | |
10004 | s//\1/ | |
10005 | q | |
10006 | } | |
10007 | s/.*/./; q'` | |
10008 | else | |
10009 | continue | |
10010 | fi | |
10011 | # Extract the definition of DEPDIR, am__include, and am__quote | |
10012 | # from the Makefile without running `make'. | |
10013 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
10014 | test -z "$DEPDIR" && continue | |
10015 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
10016 | test -z "am__include" && continue | |
10017 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
10018 | # When using ansi2knr, U may be empty or an underscore; expand it | |
10019 | U=`sed -n 's/^U = //p' < "$mf"` | |
10020 | # Find all dependency output files, they are included files with | |
10021 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
10022 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
10023 | # expansion. | |
10024 | for file in `sed -n " | |
10025 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
10026 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do | |
10027 | # Make sure the directory exists. | |
10028 | test -f "$dirpart/$file" && continue | |
10029 | fdir=`$as_dirname -- "$file" || | |
bae7f79e ILT |
10030 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
10031 | X"$file" : 'X\(//\)[^/]' \| \ | |
10032 | X"$file" : 'X\(//\)$' \| \ | |
81ecdfbb RW |
10033 | X"$file" : 'X\(/\)' \| . 2>/dev/null || |
10034 | $as_echo X"$file" | | |
10035 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
10036 | s//\1/ | |
10037 | q | |
10038 | } | |
10039 | /^X\(\/\/\)[^/].*/{ | |
10040 | s//\1/ | |
10041 | q | |
10042 | } | |
10043 | /^X\(\/\/\)$/{ | |
10044 | s//\1/ | |
10045 | q | |
10046 | } | |
10047 | /^X\(\/\).*/{ | |
10048 | s//\1/ | |
10049 | q | |
10050 | } | |
10051 | s/.*/./; q'` | |
10052 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
10053 | # echo "creating $dirpart/$file" | |
10054 | echo '# dummy' > "$dirpart/$file" | |
bae7f79e | 10055 | done |
bae7f79e | 10056 | done |
81ecdfbb | 10057 | } |
bae7f79e | 10058 | ;; |
81ecdfbb | 10059 | "default-1":C) |
bae7f79e ILT |
10060 | for ac_file in $CONFIG_FILES; do |
10061 | # Support "outfile[:infile[:infile...]]" | |
10062 | case "$ac_file" in | |
10063 | *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; | |
10064 | esac | |
10065 | # PO directories have a Makefile.in generated from Makefile.in.in. | |
10066 | case "$ac_file" in */Makefile.in) | |
10067 | # Adjust a relative srcdir. | |
10068 | ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` | |
c7791212 | 10069 | ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` |
bae7f79e ILT |
10070 | ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` |
10071 | # In autoconf-2.13 it is called $ac_given_srcdir. | |
10072 | # In autoconf-2.50 it is called $srcdir. | |
10073 | test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" | |
10074 | case "$ac_given_srcdir" in | |
10075 | .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; | |
10076 | /*) top_srcdir="$ac_given_srcdir" ;; | |
10077 | *) top_srcdir="$ac_dots$ac_given_srcdir" ;; | |
10078 | esac | |
10079 | if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then | |
10080 | rm -f "$ac_dir/POTFILES" | |
10081 | test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" | |
10082 | cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" | |
10083 | POMAKEFILEDEPS="POTFILES.in" | |
10084 | # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend | |
10085 | # on $ac_dir but don't depend on user-specified configuration | |
10086 | # parameters. | |
10087 | if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then | |
10088 | # The LINGUAS file contains the set of available languages. | |
10089 | if test -n "$OBSOLETE_ALL_LINGUAS"; then | |
37a42ee9 | 10090 | test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete" |
bae7f79e ILT |
10091 | fi |
10092 | ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"` | |
10093 | # Hide the ALL_LINGUAS assigment from automake. | |
10094 | eval 'ALL_LINGUAS''=$ALL_LINGUAS_' | |
10095 | POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" | |
10096 | else | |
37a42ee9 | 10097 | # The set of available languages was given in configure.ac. |
bae7f79e ILT |
10098 | eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' |
10099 | fi | |
10100 | case "$ac_given_srcdir" in | |
10101 | .) srcdirpre= ;; | |
10102 | *) srcdirpre='$(srcdir)/' ;; | |
10103 | esac | |
10104 | POFILES= | |
10105 | GMOFILES= | |
10106 | UPDATEPOFILES= | |
10107 | DUMMYPOFILES= | |
10108 | for lang in $ALL_LINGUAS; do | |
10109 | POFILES="$POFILES $srcdirpre$lang.po" | |
10110 | GMOFILES="$GMOFILES $srcdirpre$lang.gmo" | |
10111 | UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" | |
10112 | DUMMYPOFILES="$DUMMYPOFILES $lang.nop" | |
10113 | done | |
10114 | # CATALOGS depends on both $ac_dir and the user's LINGUAS | |
10115 | # environment variable. | |
10116 | INST_LINGUAS= | |
10117 | if test -n "$ALL_LINGUAS"; then | |
10118 | for presentlang in $ALL_LINGUAS; do | |
10119 | useit=no | |
10120 | if test "%UNSET%" != "$LINGUAS"; then | |
10121 | desiredlanguages="$LINGUAS" | |
10122 | else | |
10123 | desiredlanguages="$ALL_LINGUAS" | |
10124 | fi | |
10125 | for desiredlang in $desiredlanguages; do | |
10126 | # Use the presentlang catalog if desiredlang is | |
10127 | # a. equal to presentlang, or | |
10128 | # b. a variant of presentlang (because in this case, | |
10129 | # presentlang can be used as a fallback for messages | |
10130 | # which are not translated in the desiredlang catalog). | |
10131 | case "$desiredlang" in | |
10132 | "$presentlang"*) useit=yes;; | |
10133 | esac | |
10134 | done | |
10135 | if test $useit = yes; then | |
10136 | INST_LINGUAS="$INST_LINGUAS $presentlang" | |
10137 | fi | |
10138 | done | |
10139 | fi | |
10140 | CATALOGS= | |
10141 | if test -n "$INST_LINGUAS"; then | |
10142 | for lang in $INST_LINGUAS; do | |
10143 | CATALOGS="$CATALOGS $lang.gmo" | |
10144 | done | |
10145 | fi | |
10146 | test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" | |
10147 | sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" | |
10148 | for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do | |
10149 | if test -f "$f"; then | |
10150 | case "$f" in | |
10151 | *.orig | *.bak | *~) ;; | |
10152 | *) cat "$f" >> "$ac_dir/Makefile" ;; | |
10153 | esac | |
10154 | fi | |
10155 | done | |
10156 | fi | |
10157 | ;; | |
10158 | esac | |
10159 | done ;; | |
81ecdfbb | 10160 | |
bae7f79e | 10161 | esac |
81ecdfbb | 10162 | done # for ac_tag |
bae7f79e | 10163 | |
bae7f79e | 10164 | |
81ecdfbb | 10165 | as_fn_exit 0 |
bae7f79e | 10166 | _ACEOF |
bae7f79e ILT |
10167 | ac_clean_files=$ac_clean_files_save |
10168 | ||
81ecdfbb RW |
10169 | test $ac_write_fail = 0 || |
10170 | as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
10171 | ||
bae7f79e ILT |
10172 | |
10173 | # configure is writing to config.log, and then calls config.status. | |
10174 | # config.status does its own redirection, appending to config.log. | |
10175 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
10176 | # by configure, so config.status won't be able to write to it; its | |
10177 | # output is simply discarded. So we exec the FD to /dev/null, | |
10178 | # effectively closing config.log, so it can be properly (re)opened and | |
10179 | # appended to by config.status. When coming back to configure, we | |
10180 | # need to make the FD available again. | |
10181 | if test "$no_create" != yes; then | |
10182 | ac_cs_success=: | |
10183 | ac_config_status_args= | |
10184 | test "$silent" = yes && | |
10185 | ac_config_status_args="$ac_config_status_args --quiet" | |
10186 | exec 5>/dev/null | |
10187 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
10188 | exec 5>>config.log | |
10189 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
10190 | # would make configure fail if this is the last instruction. | |
81ecdfbb RW |
10191 | $ac_cs_success || as_fn_exit $? |
10192 | fi | |
10193 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
10194 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
10195 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
bae7f79e ILT |
10196 | fi |
10197 |