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1 | #! /bin/sh | |
2 | # Guess values for system-dependent variables and create Makefiles. | |
3 | # Generated by GNU Autoconf 2.69 for libcc1 version-unused. | |
4 | # | |
5 | # | |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
7 | # | |
8 | # | |
9 | # This configure script is free software; the Free Software Foundation | |
10 | # gives unlimited permission to copy, distribute and modify it. | |
11 | ## -------------------- ## | |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
14 | ||
15 | # Be more Bourne compatible | |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
18 | emulate sh | |
19 | NULLCMD=: | |
20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
21 | # is contrary to our usage. Disable this feature. | |
22 | alias -g '${1+"$@"}'='"$@"' | |
23 | setopt NO_GLOB_SUBST | |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
31 | fi | |
32 | ||
33 | ||
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
50 | else | |
51 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
52 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
53 | as_echo_n='/usr/ucb/echo -n' | |
54 | else | |
55 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
56 | as_echo_n_body='eval | |
57 | arg=$1; | |
58 | case $arg in #( | |
59 | *"$as_nl"*) | |
60 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
61 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
62 | esac; | |
63 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
64 | ' | |
65 | export as_echo_n_body | |
66 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
67 | fi | |
68 | export as_echo_body | |
69 | as_echo='sh -c $as_echo_body as_echo' | |
70 | fi | |
71 | ||
72 | # The user is always right. | |
73 | if test "${PATH_SEPARATOR+set}" != set; then | |
74 | PATH_SEPARATOR=: | |
75 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
76 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
77 | PATH_SEPARATOR=';' | |
78 | } | |
79 | fi | |
80 | ||
81 | ||
82 | # IFS | |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
90 | as_myself= | |
91 | case $0 in #(( | |
92 | *[\\/]* ) as_myself=$0 ;; | |
93 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
94 | for as_dir in $PATH | |
95 | do | |
96 | IFS=$as_save_IFS | |
97 | test -z "$as_dir" && as_dir=. | |
98 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
99 | done | |
100 | IFS=$as_save_IFS | |
101 | ||
102 | ;; | |
103 | esac | |
104 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
105 | # in which case we are not to be found in the path. | |
106 | if test "x$as_myself" = x; then | |
107 | as_myself=$0 | |
108 | fi | |
109 | if test ! -f "$as_myself"; then | |
110 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
111 | exit 1 | |
112 | fi | |
113 | ||
114 | # Unset variables that we do not need and which cause bugs (e.g. in | |
115 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
116 | # suppresses any "Segmentation fault" message there. '((' could | |
117 | # trigger a bug in pdksh 5.2.14. | |
118 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
119 | do eval test x\${$as_var+set} = xset \ | |
120 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
121 | done | |
122 | PS1='$ ' | |
123 | PS2='> ' | |
124 | PS4='+ ' | |
125 | ||
126 | # NLS nuisances. | |
127 | LC_ALL=C | |
128 | export LC_ALL | |
129 | LANGUAGE=C | |
130 | export LANGUAGE | |
131 | ||
132 | # CDPATH. | |
133 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
134 | ||
135 | # Use a proper internal environment variable to ensure we don't fall | |
136 | # into an infinite loop, continuously re-executing ourselves. | |
137 | if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then | |
138 | _as_can_reexec=no; export _as_can_reexec; | |
139 | # We cannot yet assume a decent shell, so we have to provide a | |
140 | # neutralization value for shells without unset; and this also | |
141 | # works around shells that cannot unset nonexistent variables. | |
142 | # Preserve -v and -x to the replacement shell. | |
143 | BASH_ENV=/dev/null | |
144 | ENV=/dev/null | |
145 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
146 | case $- in # (((( | |
147 | *v*x* | *x*v* ) as_opts=-vx ;; | |
148 | *v* ) as_opts=-v ;; | |
149 | *x* ) as_opts=-x ;; | |
150 | * ) as_opts= ;; | |
151 | esac | |
152 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
153 | # Admittedly, this is quite paranoid, since all the known shells bail | |
154 | # out after a failed `exec'. | |
155 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
160 | if test "x$CONFIG_SHELL" = x; then | |
161 | as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : | |
162 | emulate sh | |
163 | NULLCMD=: | |
164 | # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which | |
165 | # is contrary to our usage. Disable this feature. | |
166 | alias -g '\${1+\"\$@\"}'='\"\$@\"' | |
167 | setopt NO_GLOB_SUBST | |
168 | else | |
169 | case \`(set -o) 2>/dev/null\` in #( | |
170 | *posix*) : | |
171 | set -o posix ;; #( | |
172 | *) : | |
173 | ;; | |
174 | esac | |
175 | fi | |
176 | " | |
177 | as_required="as_fn_return () { (exit \$1); } | |
178 | as_fn_success () { as_fn_return 0; } | |
179 | as_fn_failure () { as_fn_return 1; } | |
180 | as_fn_ret_success () { return 0; } | |
181 | as_fn_ret_failure () { return 1; } | |
182 | ||
183 | exitcode=0 | |
184 | as_fn_success || { exitcode=1; echo as_fn_success failed.; } | |
185 | as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } | |
186 | as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } | |
187 | as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } | |
188 | if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : | |
189 | ||
190 | else | |
191 | exitcode=1; echo positional parameters were not saved. | |
192 | fi | |
193 | test x\$exitcode = x0 || exit 1 | |
194 | test -x / || exit 1" | |
195 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO | |
196 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
197 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
198 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 | |
199 | test \$(( 1 + 1 )) = 2 || exit 1 | |
200 | ||
201 | test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( | |
202 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
203 | ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO | |
204 | ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO | |
205 | PATH=/empty FPATH=/empty; export PATH FPATH | |
206 | test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ | |
207 | || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" | |
208 | if (eval "$as_required") 2>/dev/null; then : | |
209 | as_have_required=yes | |
210 | else | |
211 | as_have_required=no | |
212 | fi | |
213 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
214 | ||
215 | else | |
216 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
217 | as_found=false | |
218 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
219 | do | |
220 | IFS=$as_save_IFS | |
221 | test -z "$as_dir" && as_dir=. | |
222 | as_found=: | |
223 | case $as_dir in #( | |
224 | /*) | |
225 | for as_base in sh bash ksh sh5; do | |
226 | # Try only shells that exist, to save several forks. | |
227 | as_shell=$as_dir/$as_base | |
228 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
229 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
230 | CONFIG_SHELL=$as_shell as_have_required=yes | |
231 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
232 | break 2 | |
233 | fi | |
234 | fi | |
235 | done;; | |
236 | esac | |
237 | as_found=false | |
238 | done | |
239 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
240 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
241 | CONFIG_SHELL=$SHELL as_have_required=yes | |
242 | fi; } | |
243 | IFS=$as_save_IFS | |
244 | ||
245 | ||
246 | if test "x$CONFIG_SHELL" != x; then : | |
247 | export CONFIG_SHELL | |
248 | # We cannot yet assume a decent shell, so we have to provide a | |
249 | # neutralization value for shells without unset; and this also | |
250 | # works around shells that cannot unset nonexistent variables. | |
251 | # Preserve -v and -x to the replacement shell. | |
252 | BASH_ENV=/dev/null | |
253 | ENV=/dev/null | |
254 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
255 | case $- in # (((( | |
256 | *v*x* | *x*v* ) as_opts=-vx ;; | |
257 | *v* ) as_opts=-v ;; | |
258 | *x* ) as_opts=-x ;; | |
259 | * ) as_opts= ;; | |
260 | esac | |
261 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
262 | # Admittedly, this is quite paranoid, since all the known shells bail | |
263 | # out after a failed `exec'. | |
264 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
265 | exit 255 | |
266 | fi | |
267 | ||
268 | if test x$as_have_required = xno; then : | |
269 | $as_echo "$0: This script requires a shell more modern than all" | |
270 | $as_echo "$0: the shells that I found on your system." | |
271 | if test x${ZSH_VERSION+set} = xset ; then | |
272 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
273 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
274 | else | |
275 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, | |
276 | $0: including any error possibly output before this | |
277 | $0: message. Then install a modern shell, or manually run | |
278 | $0: the script under such a shell if you do have one." | |
279 | fi | |
280 | exit 1 | |
281 | fi | |
282 | fi | |
283 | fi | |
284 | SHELL=${CONFIG_SHELL-/bin/sh} | |
285 | export SHELL | |
286 | # Unset more variables known to interfere with behavior of common tools. | |
287 | CLICOLOR_FORCE= GREP_OPTIONS= | |
288 | unset CLICOLOR_FORCE GREP_OPTIONS | |
289 | ||
290 | ## --------------------- ## | |
291 | ## M4sh Shell Functions. ## | |
292 | ## --------------------- ## | |
293 | # as_fn_unset VAR | |
294 | # --------------- | |
295 | # Portably unset VAR. | |
296 | as_fn_unset () | |
297 | { | |
298 | { eval $1=; unset $1;} | |
299 | } | |
300 | as_unset=as_fn_unset | |
301 | ||
302 | # as_fn_set_status STATUS | |
303 | # ----------------------- | |
304 | # Set $? to STATUS, without forking. | |
305 | as_fn_set_status () | |
306 | { | |
307 | return $1 | |
308 | } # as_fn_set_status | |
309 | ||
310 | # as_fn_exit STATUS | |
311 | # ----------------- | |
312 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
313 | as_fn_exit () | |
314 | { | |
315 | set +e | |
316 | as_fn_set_status $1 | |
317 | exit $1 | |
318 | } # as_fn_exit | |
319 | ||
320 | # as_fn_mkdir_p | |
321 | # ------------- | |
322 | # Create "$as_dir" as a directory, including parents if necessary. | |
323 | as_fn_mkdir_p () | |
324 | { | |
325 | ||
326 | case $as_dir in #( | |
327 | -*) as_dir=./$as_dir;; | |
328 | esac | |
329 | test -d "$as_dir" || eval $as_mkdir_p || { | |
330 | as_dirs= | |
331 | while :; do | |
332 | case $as_dir in #( | |
333 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
334 | *) as_qdir=$as_dir;; | |
335 | esac | |
336 | as_dirs="'$as_qdir' $as_dirs" | |
337 | as_dir=`$as_dirname -- "$as_dir" || | |
338 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
339 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
340 | X"$as_dir" : 'X\(//\)$' \| \ | |
341 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
342 | $as_echo X"$as_dir" | | |
343 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
344 | s//\1/ | |
345 | q | |
346 | } | |
347 | /^X\(\/\/\)[^/].*/{ | |
348 | s//\1/ | |
349 | q | |
350 | } | |
351 | /^X\(\/\/\)$/{ | |
352 | s//\1/ | |
353 | q | |
354 | } | |
355 | /^X\(\/\).*/{ | |
356 | s//\1/ | |
357 | q | |
358 | } | |
359 | s/.*/./; q'` | |
360 | test -d "$as_dir" && break | |
361 | done | |
362 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
363 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
364 | ||
365 | ||
366 | } # as_fn_mkdir_p | |
367 | ||
368 | # as_fn_executable_p FILE | |
369 | # ----------------------- | |
370 | # Test if FILE is an executable regular file. | |
371 | as_fn_executable_p () | |
372 | { | |
373 | test -f "$1" && test -x "$1" | |
374 | } # as_fn_executable_p | |
375 | # as_fn_append VAR VALUE | |
376 | # ---------------------- | |
377 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
378 | # advantage of any shell optimizations that allow amortized linear growth over | |
379 | # repeated appends, instead of the typical quadratic growth present in naive | |
380 | # implementations. | |
381 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
382 | eval 'as_fn_append () | |
383 | { | |
384 | eval $1+=\$2 | |
385 | }' | |
386 | else | |
387 | as_fn_append () | |
388 | { | |
389 | eval $1=\$$1\$2 | |
390 | } | |
391 | fi # as_fn_append | |
392 | ||
393 | # as_fn_arith ARG... | |
394 | # ------------------ | |
395 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
396 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
397 | # must be portable across $(()) and expr. | |
398 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
399 | eval 'as_fn_arith () | |
400 | { | |
401 | as_val=$(( $* )) | |
402 | }' | |
403 | else | |
404 | as_fn_arith () | |
405 | { | |
406 | as_val=`expr "$@" || test $? -eq 1` | |
407 | } | |
408 | fi # as_fn_arith | |
409 | ||
410 | ||
411 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
412 | # ---------------------------------------- | |
413 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
414 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
415 | # script with STATUS, using 1 if that was 0. | |
416 | as_fn_error () | |
417 | { | |
418 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
419 | if test "$4"; then | |
420 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
421 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
422 | fi | |
423 | $as_echo "$as_me: error: $2" >&2 | |
424 | as_fn_exit $as_status | |
425 | } # as_fn_error | |
426 | ||
427 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
428 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
429 | as_expr=expr | |
430 | else | |
431 | as_expr=false | |
432 | fi | |
433 | ||
434 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
435 | as_basename=basename | |
436 | else | |
437 | as_basename=false | |
438 | fi | |
439 | ||
440 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
441 | as_dirname=dirname | |
442 | else | |
443 | as_dirname=false | |
444 | fi | |
445 | ||
446 | as_me=`$as_basename -- "$0" || | |
447 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
448 | X"$0" : 'X\(//\)$' \| \ | |
449 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
450 | $as_echo X/"$0" | | |
451 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
452 | s//\1/ | |
453 | q | |
454 | } | |
455 | /^X\/\(\/\/\)$/{ | |
456 | s//\1/ | |
457 | q | |
458 | } | |
459 | /^X\/\(\/\).*/{ | |
460 | s//\1/ | |
461 | q | |
462 | } | |
463 | s/.*/./; q'` | |
464 | ||
465 | # Avoid depending upon Character Ranges. | |
466 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
467 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
468 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
469 | as_cr_digits='0123456789' | |
470 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
471 | ||
472 | ||
473 | as_lineno_1=$LINENO as_lineno_1a=$LINENO | |
474 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
475 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
476 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
477 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
478 | sed -n ' | |
479 | p | |
480 | /[$]LINENO/= | |
481 | ' <$as_myself | | |
482 | sed ' | |
483 | s/[$]LINENO.*/&-/ | |
484 | t lineno | |
485 | b | |
486 | :lineno | |
487 | N | |
488 | :loop | |
489 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
490 | t loop | |
491 | s/-\n.*// | |
492 | ' >$as_me.lineno && | |
493 | chmod +x "$as_me.lineno" || | |
494 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
495 | ||
496 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have | |
497 | # already done that, so ensure we don't try to do so again and fall | |
498 | # in an infinite loop. This has already happened in practice. | |
499 | _as_can_reexec=no; export _as_can_reexec | |
500 | # Don't try to exec as it changes $[0], causing all sort of problems | |
501 | # (the dirname of $[0] is not the place where we might find the | |
502 | # original and so on. Autoconf is especially sensitive to this). | |
503 | . "./$as_me.lineno" | |
504 | # Exit status is that of the last command. | |
505 | exit | |
506 | } | |
507 | ||
508 | ECHO_C= ECHO_N= ECHO_T= | |
509 | case `echo -n x` in #((((( | |
510 | -n*) | |
511 | case `echo 'xy\c'` in | |
512 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
513 | xy) ECHO_C='\c';; | |
514 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
515 | ECHO_T=' ';; | |
516 | esac;; | |
517 | *) | |
518 | ECHO_N='-n';; | |
519 | esac | |
520 | ||
521 | rm -f conf$$ conf$$.exe conf$$.file | |
522 | if test -d conf$$.dir; then | |
523 | rm -f conf$$.dir/conf$$.file | |
524 | else | |
525 | rm -f conf$$.dir | |
526 | mkdir conf$$.dir 2>/dev/null | |
527 | fi | |
528 | if (echo >conf$$.file) 2>/dev/null; then | |
529 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
530 | as_ln_s='ln -s' | |
531 | # ... but there are two gotchas: | |
532 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
533 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
534 | # In both cases, we have to default to `cp -pR'. | |
535 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
536 | as_ln_s='cp -pR' | |
537 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
538 | as_ln_s=ln | |
539 | else | |
540 | as_ln_s='cp -pR' | |
541 | fi | |
542 | else | |
543 | as_ln_s='cp -pR' | |
544 | fi | |
545 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
546 | rmdir conf$$.dir 2>/dev/null | |
547 | ||
548 | if mkdir -p . 2>/dev/null; then | |
549 | as_mkdir_p='mkdir -p "$as_dir"' | |
550 | else | |
551 | test -d ./-p && rmdir ./-p | |
552 | as_mkdir_p=false | |
553 | fi | |
554 | ||
555 | as_test_x='test -x' | |
556 | as_executable_p=as_fn_executable_p | |
557 | ||
558 | # Sed expression to map a string onto a valid CPP name. | |
559 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
560 | ||
561 | # Sed expression to map a string onto a valid variable name. | |
562 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
563 | ||
564 | SHELL=${CONFIG_SHELL-/bin/sh} | |
565 | ||
566 | ||
567 | test -n "$DJDIR" || exec 7<&0 </dev/null | |
568 | exec 6>&1 | |
569 | ||
570 | # Name of the host. | |
571 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, | |
572 | # so uname gets run too. | |
573 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
574 | ||
575 | # | |
576 | # Initializations. | |
577 | # | |
578 | ac_default_prefix=/usr/local | |
579 | ac_clean_files= | |
580 | ac_config_libobj_dir=. | |
581 | LIBOBJS= | |
582 | cross_compiling=no | |
583 | subdirs= | |
584 | MFLAGS= | |
585 | MAKEFLAGS= | |
586 | ||
587 | # Identity of this package. | |
588 | PACKAGE_NAME='libcc1' | |
589 | PACKAGE_TARNAME='libcc1' | |
590 | PACKAGE_VERSION='version-unused' | |
591 | PACKAGE_STRING='libcc1 version-unused' | |
592 | PACKAGE_BUGREPORT='' | |
593 | PACKAGE_URL='' | |
594 | ||
595 | ac_unique_file="libcc1.cc" | |
596 | # Factoring default headers for most tests. | |
597 | ac_includes_default="\ | |
598 | #include <stdio.h> | |
599 | #ifdef HAVE_SYS_TYPES_H | |
600 | # include <sys/types.h> | |
601 | #endif | |
602 | #ifdef HAVE_SYS_STAT_H | |
603 | # include <sys/stat.h> | |
604 | #endif | |
605 | #ifdef STDC_HEADERS | |
606 | # include <stdlib.h> | |
607 | # include <stddef.h> | |
608 | #else | |
609 | # ifdef HAVE_STDLIB_H | |
610 | # include <stdlib.h> | |
611 | # endif | |
612 | #endif | |
613 | #ifdef HAVE_STRING_H | |
614 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
615 | # include <memory.h> | |
616 | # endif | |
617 | # include <string.h> | |
618 | #endif | |
619 | #ifdef HAVE_STRINGS_H | |
620 | # include <strings.h> | |
621 | #endif | |
622 | #ifdef HAVE_INTTYPES_H | |
623 | # include <inttypes.h> | |
624 | #endif | |
625 | #ifdef HAVE_STDINT_H | |
626 | # include <stdint.h> | |
627 | #endif | |
628 | #ifdef HAVE_UNISTD_H | |
629 | # include <unistd.h> | |
630 | #endif" | |
631 | ||
632 | ac_subst_vars='am__EXEEXT_FALSE | |
633 | am__EXEEXT_TRUE | |
634 | LTLIBOBJS | |
635 | LIBOBJS | |
636 | ENABLE_PLUGIN_FALSE | |
637 | ENABLE_PLUGIN_TRUE | |
638 | DARWIN_DYNAMIC_LOOKUP_FALSE | |
639 | DARWIN_DYNAMIC_LOOKUP_TRUE | |
640 | libsuffix | |
641 | GMPINC | |
642 | WERROR | |
643 | WARN_FLAGS | |
644 | CONFIG_STATUS_DEPENDENCIES | |
645 | gcc_version | |
646 | get_gcc_base_ver | |
647 | CET_HOST_FLAGS | |
648 | visibility | |
649 | CXXCPP | |
650 | am__fastdepCXX_FALSE | |
651 | am__fastdepCXX_TRUE | |
652 | CXXDEPMODE | |
653 | ac_ct_CXX | |
654 | CXXFLAGS | |
655 | CXX | |
656 | OTOOL64 | |
657 | OTOOL | |
658 | LIPO | |
659 | NMEDIT | |
660 | DSYMUTIL | |
661 | RANLIB | |
662 | AR | |
663 | OBJDUMP | |
664 | LN_S | |
665 | NM | |
666 | ac_ct_DUMPBIN | |
667 | DUMPBIN | |
668 | LD | |
669 | FGREP | |
670 | SED | |
671 | LIBTOOL | |
672 | MAINT | |
673 | MAINTAINER_MODE_FALSE | |
674 | MAINTAINER_MODE_TRUE | |
675 | AM_BACKSLASH | |
676 | AM_DEFAULT_VERBOSITY | |
677 | AM_DEFAULT_V | |
678 | AM_V | |
679 | am__fastdepCC_FALSE | |
680 | am__fastdepCC_TRUE | |
681 | CCDEPMODE | |
682 | am__nodep | |
683 | AMDEPBACKSLASH | |
684 | AMDEP_FALSE | |
685 | AMDEP_TRUE | |
686 | am__quote | |
687 | am__include | |
688 | DEPDIR | |
689 | am__untar | |
690 | am__tar | |
691 | AMTAR | |
692 | am__leading_dot | |
693 | SET_MAKE | |
694 | AWK | |
695 | mkdir_p | |
696 | MKDIR_P | |
697 | INSTALL_STRIP_PROGRAM | |
698 | STRIP | |
699 | install_sh | |
700 | MAKEINFO | |
701 | AUTOHEADER | |
702 | AUTOMAKE | |
703 | AUTOCONF | |
704 | ACLOCAL | |
705 | VERSION | |
706 | PACKAGE | |
707 | CYGPATH_W | |
708 | am__isrc | |
709 | INSTALL_DATA | |
710 | INSTALL_SCRIPT | |
711 | INSTALL_PROGRAM | |
712 | target_subdir | |
713 | host_subdir | |
714 | build_subdir | |
715 | build_libsubdir | |
716 | target_noncanonical | |
717 | EGREP | |
718 | GREP | |
719 | CPP | |
720 | OBJEXT | |
721 | EXEEXT | |
722 | ac_ct_CC | |
723 | CPPFLAGS | |
724 | LDFLAGS | |
725 | CFLAGS | |
726 | CC | |
727 | target_os | |
728 | target_vendor | |
729 | target_cpu | |
730 | target | |
731 | host_os | |
732 | host_vendor | |
733 | host_cpu | |
734 | host | |
735 | build_os | |
736 | build_vendor | |
737 | build_cpu | |
738 | build | |
739 | target_alias | |
740 | host_alias | |
741 | build_alias | |
742 | LIBS | |
743 | ECHO_T | |
744 | ECHO_N | |
745 | ECHO_C | |
746 | DEFS | |
747 | mandir | |
748 | localedir | |
749 | libdir | |
750 | psdir | |
751 | pdfdir | |
752 | dvidir | |
753 | htmldir | |
754 | infodir | |
755 | docdir | |
756 | oldincludedir | |
757 | includedir | |
758 | localstatedir | |
759 | sharedstatedir | |
760 | sysconfdir | |
761 | datadir | |
762 | datarootdir | |
763 | libexecdir | |
764 | sbindir | |
765 | bindir | |
766 | program_transform_name | |
767 | prefix | |
768 | exec_prefix | |
769 | PACKAGE_URL | |
770 | PACKAGE_BUGREPORT | |
771 | PACKAGE_STRING | |
772 | PACKAGE_VERSION | |
773 | PACKAGE_TARNAME | |
774 | PACKAGE_NAME | |
775 | PATH_SEPARATOR | |
776 | SHELL' | |
777 | ac_subst_files='' | |
778 | ac_user_opts=' | |
779 | enable_option_checking | |
780 | with_build_libsubdir | |
781 | enable_dependency_tracking | |
782 | enable_silent_rules | |
783 | enable_maintainer_mode | |
784 | enable_static | |
785 | enable_shared | |
786 | with_pic | |
787 | enable_fast_install | |
788 | with_gnu_ld | |
789 | enable_libtool_lock | |
790 | enable_cet | |
791 | with_gcc_major_version_only | |
792 | enable_werror_always | |
793 | enable_plugin | |
794 | ' | |
795 | ac_precious_vars='build_alias | |
796 | host_alias | |
797 | target_alias | |
798 | CC | |
799 | CFLAGS | |
800 | LDFLAGS | |
801 | LIBS | |
802 | CPPFLAGS | |
803 | CPP | |
804 | CXX | |
805 | CXXFLAGS | |
806 | CCC | |
807 | CXXCPP | |
808 | GMPINC' | |
809 | ||
810 | ||
811 | # Initialize some variables set by options. | |
812 | ac_init_help= | |
813 | ac_init_version=false | |
814 | ac_unrecognized_opts= | |
815 | ac_unrecognized_sep= | |
816 | # The variables have the same names as the options, with | |
817 | # dashes changed to underlines. | |
818 | cache_file=/dev/null | |
819 | exec_prefix=NONE | |
820 | no_create= | |
821 | no_recursion= | |
822 | prefix=NONE | |
823 | program_prefix=NONE | |
824 | program_suffix=NONE | |
825 | program_transform_name=s,x,x, | |
826 | silent= | |
827 | site= | |
828 | srcdir= | |
829 | verbose= | |
830 | x_includes=NONE | |
831 | x_libraries=NONE | |
832 | ||
833 | # Installation directory options. | |
834 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
835 | # and all the variables that are supposed to be based on exec_prefix | |
836 | # by default will actually change. | |
837 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
838 | # (The list follows the same order as the GNU Coding Standards.) | |
839 | bindir='${exec_prefix}/bin' | |
840 | sbindir='${exec_prefix}/sbin' | |
841 | libexecdir='${exec_prefix}/libexec' | |
842 | datarootdir='${prefix}/share' | |
843 | datadir='${datarootdir}' | |
844 | sysconfdir='${prefix}/etc' | |
845 | sharedstatedir='${prefix}/com' | |
846 | localstatedir='${prefix}/var' | |
847 | includedir='${prefix}/include' | |
848 | oldincludedir='/usr/include' | |
849 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
850 | infodir='${datarootdir}/info' | |
851 | htmldir='${docdir}' | |
852 | dvidir='${docdir}' | |
853 | pdfdir='${docdir}' | |
854 | psdir='${docdir}' | |
855 | libdir='${exec_prefix}/lib' | |
856 | localedir='${datarootdir}/locale' | |
857 | mandir='${datarootdir}/man' | |
858 | ||
859 | ac_prev= | |
860 | ac_dashdash= | |
861 | for ac_option | |
862 | do | |
863 | # If the previous option needs an argument, assign it. | |
864 | if test -n "$ac_prev"; then | |
865 | eval $ac_prev=\$ac_option | |
866 | ac_prev= | |
867 | continue | |
868 | fi | |
869 | ||
870 | case $ac_option in | |
871 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
872 | *=) ac_optarg= ;; | |
873 | *) ac_optarg=yes ;; | |
874 | esac | |
875 | ||
876 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
877 | ||
878 | case $ac_dashdash$ac_option in | |
879 | --) | |
880 | ac_dashdash=yes ;; | |
881 | ||
882 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
883 | ac_prev=bindir ;; | |
884 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
885 | bindir=$ac_optarg ;; | |
886 | ||
887 | -build | --build | --buil | --bui | --bu) | |
888 | ac_prev=build_alias ;; | |
889 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
890 | build_alias=$ac_optarg ;; | |
891 | ||
892 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
893 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
894 | ac_prev=cache_file ;; | |
895 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
896 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
897 | cache_file=$ac_optarg ;; | |
898 | ||
899 | --config-cache | -C) | |
900 | cache_file=config.cache ;; | |
901 | ||
902 | -datadir | --datadir | --datadi | --datad) | |
903 | ac_prev=datadir ;; | |
904 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
905 | datadir=$ac_optarg ;; | |
906 | ||
907 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
908 | | --dataroo | --dataro | --datar) | |
909 | ac_prev=datarootdir ;; | |
910 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
911 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
912 | datarootdir=$ac_optarg ;; | |
913 | ||
914 | -disable-* | --disable-*) | |
915 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
916 | # Reject names that are not valid shell variable names. | |
917 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
918 | as_fn_error $? "invalid feature name: $ac_useropt" | |
919 | ac_useropt_orig=$ac_useropt | |
920 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
921 | case $ac_user_opts in | |
922 | *" | |
923 | "enable_$ac_useropt" | |
924 | "*) ;; | |
925 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
926 | ac_unrecognized_sep=', ';; | |
927 | esac | |
928 | eval enable_$ac_useropt=no ;; | |
929 | ||
930 | -docdir | --docdir | --docdi | --doc | --do) | |
931 | ac_prev=docdir ;; | |
932 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
933 | docdir=$ac_optarg ;; | |
934 | ||
935 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
936 | ac_prev=dvidir ;; | |
937 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
938 | dvidir=$ac_optarg ;; | |
939 | ||
940 | -enable-* | --enable-*) | |
941 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
942 | # Reject names that are not valid shell variable names. | |
943 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
944 | as_fn_error $? "invalid feature name: $ac_useropt" | |
945 | ac_useropt_orig=$ac_useropt | |
946 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
947 | case $ac_user_opts in | |
948 | *" | |
949 | "enable_$ac_useropt" | |
950 | "*) ;; | |
951 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
952 | ac_unrecognized_sep=', ';; | |
953 | esac | |
954 | eval enable_$ac_useropt=\$ac_optarg ;; | |
955 | ||
956 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
957 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
958 | | --exec | --exe | --ex) | |
959 | ac_prev=exec_prefix ;; | |
960 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
961 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
962 | | --exec=* | --exe=* | --ex=*) | |
963 | exec_prefix=$ac_optarg ;; | |
964 | ||
965 | -gas | --gas | --ga | --g) | |
966 | # Obsolete; use --with-gas. | |
967 | with_gas=yes ;; | |
968 | ||
969 | -help | --help | --hel | --he | -h) | |
970 | ac_init_help=long ;; | |
971 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
972 | ac_init_help=recursive ;; | |
973 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
974 | ac_init_help=short ;; | |
975 | ||
976 | -host | --host | --hos | --ho) | |
977 | ac_prev=host_alias ;; | |
978 | -host=* | --host=* | --hos=* | --ho=*) | |
979 | host_alias=$ac_optarg ;; | |
980 | ||
981 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
982 | ac_prev=htmldir ;; | |
983 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
984 | | --ht=*) | |
985 | htmldir=$ac_optarg ;; | |
986 | ||
987 | -includedir | --includedir | --includedi | --included | --include \ | |
988 | | --includ | --inclu | --incl | --inc) | |
989 | ac_prev=includedir ;; | |
990 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
991 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
992 | includedir=$ac_optarg ;; | |
993 | ||
994 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
995 | ac_prev=infodir ;; | |
996 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
997 | infodir=$ac_optarg ;; | |
998 | ||
999 | -libdir | --libdir | --libdi | --libd) | |
1000 | ac_prev=libdir ;; | |
1001 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
1002 | libdir=$ac_optarg ;; | |
1003 | ||
1004 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1005 | | --libexe | --libex | --libe) | |
1006 | ac_prev=libexecdir ;; | |
1007 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1008 | | --libexe=* | --libex=* | --libe=*) | |
1009 | libexecdir=$ac_optarg ;; | |
1010 | ||
1011 | -localedir | --localedir | --localedi | --localed | --locale) | |
1012 | ac_prev=localedir ;; | |
1013 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1014 | localedir=$ac_optarg ;; | |
1015 | ||
1016 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
1017 | | --localstate | --localstat | --localsta | --localst | --locals) | |
1018 | ac_prev=localstatedir ;; | |
1019 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
1020 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
1021 | localstatedir=$ac_optarg ;; | |
1022 | ||
1023 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1024 | ac_prev=mandir ;; | |
1025 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1026 | mandir=$ac_optarg ;; | |
1027 | ||
1028 | -nfp | --nfp | --nf) | |
1029 | # Obsolete; use --without-fp. | |
1030 | with_fp=no ;; | |
1031 | ||
1032 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1033 | | --no-cr | --no-c | -n) | |
1034 | no_create=yes ;; | |
1035 | ||
1036 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1037 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1038 | no_recursion=yes ;; | |
1039 | ||
1040 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1041 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1042 | | --oldin | --oldi | --old | --ol | --o) | |
1043 | ac_prev=oldincludedir ;; | |
1044 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1045 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1046 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1047 | oldincludedir=$ac_optarg ;; | |
1048 | ||
1049 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1050 | ac_prev=prefix ;; | |
1051 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1052 | prefix=$ac_optarg ;; | |
1053 | ||
1054 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1055 | | --program-pre | --program-pr | --program-p) | |
1056 | ac_prev=program_prefix ;; | |
1057 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1058 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1059 | program_prefix=$ac_optarg ;; | |
1060 | ||
1061 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1062 | | --program-suf | --program-su | --program-s) | |
1063 | ac_prev=program_suffix ;; | |
1064 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1065 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1066 | program_suffix=$ac_optarg ;; | |
1067 | ||
1068 | -program-transform-name | --program-transform-name \ | |
1069 | | --program-transform-nam | --program-transform-na \ | |
1070 | | --program-transform-n | --program-transform- \ | |
1071 | | --program-transform | --program-transfor \ | |
1072 | | --program-transfo | --program-transf \ | |
1073 | | --program-trans | --program-tran \ | |
1074 | | --progr-tra | --program-tr | --program-t) | |
1075 | ac_prev=program_transform_name ;; | |
1076 | -program-transform-name=* | --program-transform-name=* \ | |
1077 | | --program-transform-nam=* | --program-transform-na=* \ | |
1078 | | --program-transform-n=* | --program-transform-=* \ | |
1079 | | --program-transform=* | --program-transfor=* \ | |
1080 | | --program-transfo=* | --program-transf=* \ | |
1081 | | --program-trans=* | --program-tran=* \ | |
1082 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1083 | program_transform_name=$ac_optarg ;; | |
1084 | ||
1085 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
1086 | ac_prev=pdfdir ;; | |
1087 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1088 | pdfdir=$ac_optarg ;; | |
1089 | ||
1090 | -psdir | --psdir | --psdi | --psd | --ps) | |
1091 | ac_prev=psdir ;; | |
1092 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1093 | psdir=$ac_optarg ;; | |
1094 | ||
1095 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1096 | | -silent | --silent | --silen | --sile | --sil) | |
1097 | silent=yes ;; | |
1098 | ||
1099 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1100 | ac_prev=sbindir ;; | |
1101 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1102 | | --sbi=* | --sb=*) | |
1103 | sbindir=$ac_optarg ;; | |
1104 | ||
1105 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1106 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1107 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1108 | | --sha | --sh) | |
1109 | ac_prev=sharedstatedir ;; | |
1110 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1111 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1112 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1113 | | --sha=* | --sh=*) | |
1114 | sharedstatedir=$ac_optarg ;; | |
1115 | ||
1116 | -site | --site | --sit) | |
1117 | ac_prev=site ;; | |
1118 | -site=* | --site=* | --sit=*) | |
1119 | site=$ac_optarg ;; | |
1120 | ||
1121 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1122 | ac_prev=srcdir ;; | |
1123 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1124 | srcdir=$ac_optarg ;; | |
1125 | ||
1126 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1127 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1128 | ac_prev=sysconfdir ;; | |
1129 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1130 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1131 | sysconfdir=$ac_optarg ;; | |
1132 | ||
1133 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1134 | ac_prev=target_alias ;; | |
1135 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1136 | target_alias=$ac_optarg ;; | |
1137 | ||
1138 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1139 | verbose=yes ;; | |
1140 | ||
1141 | -version | --version | --versio | --versi | --vers | -V) | |
1142 | ac_init_version=: ;; | |
1143 | ||
1144 | -with-* | --with-*) | |
1145 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1146 | # Reject names that are not valid shell variable names. | |
1147 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
1148 | as_fn_error $? "invalid package name: $ac_useropt" | |
1149 | ac_useropt_orig=$ac_useropt | |
1150 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1151 | case $ac_user_opts in | |
1152 | *" | |
1153 | "with_$ac_useropt" | |
1154 | "*) ;; | |
1155 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1156 | ac_unrecognized_sep=', ';; | |
1157 | esac | |
1158 | eval with_$ac_useropt=\$ac_optarg ;; | |
1159 | ||
1160 | -without-* | --without-*) | |
1161 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1162 | # Reject names that are not valid shell variable names. | |
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--without-$ac_useropt_orig" | |
1172 | ac_unrecognized_sep=', ';; | |
1173 | esac | |
1174 | eval with_$ac_useropt=no ;; | |
1175 | ||
1176 | --x) | |
1177 | # Obsolete; use --with-x. | |
1178 | with_x=yes ;; | |
1179 | ||
1180 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1181 | | --x-incl | --x-inc | --x-in | --x-i) | |
1182 | ac_prev=x_includes ;; | |
1183 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1184 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1185 | x_includes=$ac_optarg ;; | |
1186 | ||
1187 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1188 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1189 | ac_prev=x_libraries ;; | |
1190 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1191 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1192 | x_libraries=$ac_optarg ;; | |
1193 | ||
1194 | -*) as_fn_error $? "unrecognized option: \`$ac_option' | |
1195 | Try \`$0 --help' for more information" | |
1196 | ;; | |
1197 | ||
1198 | *=*) | |
1199 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1200 | # Reject names that are not valid shell variable names. | |
1201 | case $ac_envvar in #( | |
1202 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
1203 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; | |
1204 | esac | |
1205 | eval $ac_envvar=\$ac_optarg | |
1206 | export $ac_envvar ;; | |
1207 | ||
1208 | *) | |
1209 | # FIXME: should be removed in autoconf 3.0. | |
1210 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1211 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1212 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
1213 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" | |
1214 | ;; | |
1215 | ||
1216 | esac | |
1217 | done | |
1218 | ||
1219 | if test -n "$ac_prev"; then | |
1220 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
1221 | as_fn_error $? "missing argument to $ac_option" | |
1222 | fi | |
1223 | ||
1224 | if test -n "$ac_unrecognized_opts"; then | |
1225 | case $enable_option_checking in | |
1226 | no) ;; | |
1227 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; | |
1228 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; | |
1229 | esac | |
1230 | fi | |
1231 | ||
1232 | # Check all directory arguments for consistency. | |
1233 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1234 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1235 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1236 | libdir localedir mandir | |
1237 | do | |
1238 | eval ac_val=\$$ac_var | |
1239 | # Remove trailing slashes. | |
1240 | case $ac_val in | |
1241 | */ ) | |
1242 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1243 | eval $ac_var=\$ac_val;; | |
1244 | esac | |
1245 | # Be sure to have absolute directory names. | |
1246 | case $ac_val in | |
1247 | [\\/$]* | ?:[\\/]* ) continue;; | |
1248 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1249 | esac | |
1250 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" | |
1251 | done | |
1252 | ||
1253 | # There might be people who depend on the old broken behavior: `$host' | |
1254 | # used to hold the argument of --host etc. | |
1255 | # FIXME: To remove some day. | |
1256 | build=$build_alias | |
1257 | host=$host_alias | |
1258 | target=$target_alias | |
1259 | ||
1260 | # FIXME: To remove some day. | |
1261 | if test "x$host_alias" != x; then | |
1262 | if test "x$build_alias" = x; then | |
1263 | cross_compiling=maybe | |
1264 | elif test "x$build_alias" != "x$host_alias"; then | |
1265 | cross_compiling=yes | |
1266 | fi | |
1267 | fi | |
1268 | ||
1269 | ac_tool_prefix= | |
1270 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1271 | ||
1272 | test "$silent" = yes && exec 6>/dev/null | |
1273 | ||
1274 | ||
1275 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1276 | ac_ls_di=`ls -di .` && | |
1277 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
1278 | as_fn_error $? "working directory cannot be determined" | |
1279 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
1280 | as_fn_error $? "pwd does not report name of working directory" | |
1281 | ||
1282 | ||
1283 | # Find the source files, if location was not specified. | |
1284 | if test -z "$srcdir"; then | |
1285 | ac_srcdir_defaulted=yes | |
1286 | # Try the directory containing this script, then the parent directory. | |
1287 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1288 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1289 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1290 | X"$as_myself" : 'X\(//\)$' \| \ | |
1291 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1292 | $as_echo X"$as_myself" | | |
1293 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1294 | s//\1/ | |
1295 | q | |
1296 | } | |
1297 | /^X\(\/\/\)[^/].*/{ | |
1298 | s//\1/ | |
1299 | q | |
1300 | } | |
1301 | /^X\(\/\/\)$/{ | |
1302 | s//\1/ | |
1303 | q | |
1304 | } | |
1305 | /^X\(\/\).*/{ | |
1306 | s//\1/ | |
1307 | q | |
1308 | } | |
1309 | s/.*/./; q'` | |
1310 | srcdir=$ac_confdir | |
1311 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1312 | srcdir=.. | |
1313 | fi | |
1314 | else | |
1315 | ac_srcdir_defaulted=no | |
1316 | fi | |
1317 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1318 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
1319 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" | |
1320 | fi | |
1321 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1322 | ac_abs_confdir=`( | |
1323 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" | |
1324 | pwd)` | |
1325 | # When building in place, set srcdir=. | |
1326 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1327 | srcdir=. | |
1328 | fi | |
1329 | # Remove unnecessary trailing slashes from srcdir. | |
1330 | # Double slashes in file names in object file debugging info | |
1331 | # mess up M-x gdb in Emacs. | |
1332 | case $srcdir in | |
1333 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1334 | esac | |
1335 | for ac_var in $ac_precious_vars; do | |
1336 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1337 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1338 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1339 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1340 | done | |
1341 | ||
1342 | # | |
1343 | # Report the --help message. | |
1344 | # | |
1345 | if test "$ac_init_help" = "long"; then | |
1346 | # Omit some internal or obsolete options to make the list less imposing. | |
1347 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1348 | cat <<_ACEOF | |
1349 | \`configure' configures libcc1 version-unused to adapt to many kinds of systems. | |
1350 | ||
1351 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1352 | ||
1353 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1354 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1355 | ||
1356 | Defaults for the options are specified in brackets. | |
1357 | ||
1358 | Configuration: | |
1359 | -h, --help display this help and exit | |
1360 | --help=short display options specific to this package | |
1361 | --help=recursive display the short help of all the included packages | |
1362 | -V, --version display version information and exit | |
1363 | -q, --quiet, --silent do not print \`checking ...' messages | |
1364 | --cache-file=FILE cache test results in FILE [disabled] | |
1365 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1366 | -n, --no-create do not create output files | |
1367 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1368 | ||
1369 | Installation directories: | |
1370 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1371 | [$ac_default_prefix] | |
1372 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1373 | [PREFIX] | |
1374 | ||
1375 | By default, \`make install' will install all the files in | |
1376 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1377 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1378 | for instance \`--prefix=\$HOME'. | |
1379 | ||
1380 | For better control, use the options below. | |
1381 | ||
1382 | Fine tuning of the installation directories: | |
1383 | --bindir=DIR user executables [EPREFIX/bin] | |
1384 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1385 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1386 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1387 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1388 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1389 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1390 | --includedir=DIR C header files [PREFIX/include] | |
1391 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1392 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1393 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1394 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1395 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1396 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1397 | --docdir=DIR documentation root [DATAROOTDIR/doc/libcc1] | |
1398 | --htmldir=DIR html documentation [DOCDIR] | |
1399 | --dvidir=DIR dvi documentation [DOCDIR] | |
1400 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1401 | --psdir=DIR ps documentation [DOCDIR] | |
1402 | _ACEOF | |
1403 | ||
1404 | cat <<\_ACEOF | |
1405 | ||
1406 | Program names: | |
1407 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1408 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1409 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1410 | ||
1411 | System types: | |
1412 | --build=BUILD configure for building on BUILD [guessed] | |
1413 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1414 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1415 | _ACEOF | |
1416 | fi | |
1417 | ||
1418 | if test -n "$ac_init_help"; then | |
1419 | case $ac_init_help in | |
1420 | short | recursive ) echo "Configuration of libcc1 version-unused:";; | |
1421 | esac | |
1422 | cat <<\_ACEOF | |
1423 | ||
1424 | Optional Features: | |
1425 | --disable-option-checking ignore unrecognized --enable/--with options | |
1426 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1427 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1428 | --enable-dependency-tracking | |
1429 | do not reject slow dependency extractors | |
1430 | --disable-dependency-tracking | |
1431 | speeds up one-time build | |
1432 | --enable-silent-rules less verbose build output (undo: "make V=1") | |
1433 | --disable-silent-rules verbose build output (undo: "make V=0") | |
1434 | --enable-maintainer-mode | |
1435 | enable make rules and dependencies not useful (and | |
1436 | sometimes confusing) to the casual installer | |
1437 | --enable-static[=PKGS] build static libraries [default=no] | |
1438 | --enable-shared[=PKGS] build shared libraries [default=yes] | |
1439 | --enable-fast-install[=PKGS] | |
1440 | optimize for fast installation [default=yes] | |
1441 | --disable-libtool-lock avoid locking (might break parallel builds) | |
1442 | --enable-cet enable Intel CET in host libraries [default=auto] | |
1443 | --enable-werror-always enable -Werror despite compiler version | |
1444 | --enable-plugin enable plugin support | |
1445 | ||
1446 | Optional Packages: | |
1447 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1448 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
1449 | --with-build-libsubdir=DIR Directory where to find libraries for build system | |
1450 | --with-pic try to use only PIC/non-PIC objects [default=use | |
1451 | both] | |
1452 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] | |
1453 | --with-gcc-major-version-only | |
1454 | use only GCC major number in filesystem paths | |
1455 | ||
1456 | Some influential environment variables: | |
1457 | CC C compiler command | |
1458 | CFLAGS C compiler flags | |
1459 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1460 | nonstandard directory <lib dir> | |
1461 | LIBS libraries to pass to the linker, e.g. -l<library> | |
1462 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if | |
1463 | you have headers in a nonstandard directory <include dir> | |
1464 | CPP C preprocessor | |
1465 | CXX C++ compiler command | |
1466 | CXXFLAGS C++ compiler flags | |
1467 | CXXCPP C++ preprocessor | |
1468 | GMPINC How to find GMP include files | |
1469 | ||
1470 | Use these variables to override the choices made by `configure' or to help | |
1471 | it to find libraries and programs with nonstandard names/locations. | |
1472 | ||
1473 | Report bugs to the package provider. | |
1474 | _ACEOF | |
1475 | ac_status=$? | |
1476 | fi | |
1477 | ||
1478 | if test "$ac_init_help" = "recursive"; then | |
1479 | # If there are subdirs, report their specific --help. | |
1480 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1481 | test -d "$ac_dir" || | |
1482 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1483 | continue | |
1484 | ac_builddir=. | |
1485 | ||
1486 | case "$ac_dir" in | |
1487 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1488 | *) | |
1489 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1490 | # A ".." for each directory in $ac_dir_suffix. | |
1491 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1492 | case $ac_top_builddir_sub in | |
1493 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1494 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1495 | esac ;; | |
1496 | esac | |
1497 | ac_abs_top_builddir=$ac_pwd | |
1498 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1499 | # for backward compatibility: | |
1500 | ac_top_builddir=$ac_top_build_prefix | |
1501 | ||
1502 | case $srcdir in | |
1503 | .) # We are building in place. | |
1504 | ac_srcdir=. | |
1505 | ac_top_srcdir=$ac_top_builddir_sub | |
1506 | ac_abs_top_srcdir=$ac_pwd ;; | |
1507 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1508 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1509 | ac_top_srcdir=$srcdir | |
1510 | ac_abs_top_srcdir=$srcdir ;; | |
1511 | *) # Relative name. | |
1512 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1513 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1514 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1515 | esac | |
1516 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1517 | ||
1518 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1519 | # Check for guested configure. | |
1520 | if test -f "$ac_srcdir/configure.gnu"; then | |
1521 | echo && | |
1522 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1523 | elif test -f "$ac_srcdir/configure"; then | |
1524 | echo && | |
1525 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1526 | else | |
1527 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1528 | fi || ac_status=$? | |
1529 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1530 | done | |
1531 | fi | |
1532 | ||
1533 | test -n "$ac_init_help" && exit $ac_status | |
1534 | if $ac_init_version; then | |
1535 | cat <<\_ACEOF | |
1536 | libcc1 configure version-unused | |
1537 | generated by GNU Autoconf 2.69 | |
1538 | ||
1539 | Copyright (C) 2012 Free Software Foundation, Inc. | |
1540 | This configure script is free software; the Free Software Foundation | |
1541 | gives unlimited permission to copy, distribute and modify it. | |
1542 | _ACEOF | |
1543 | exit | |
1544 | fi | |
1545 | ||
1546 | ## ------------------------ ## | |
1547 | ## Autoconf initialization. ## | |
1548 | ## ------------------------ ## | |
1549 | ||
1550 | # ac_fn_c_try_compile LINENO | |
1551 | # -------------------------- | |
1552 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1553 | ac_fn_c_try_compile () | |
1554 | { | |
1555 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1556 | rm -f conftest.$ac_objext | |
1557 | if { { ac_try="$ac_compile" | |
1558 | case "(($ac_try" in | |
1559 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1560 | *) ac_try_echo=$ac_try;; | |
1561 | esac | |
1562 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1563 | $as_echo "$ac_try_echo"; } >&5 | |
1564 | (eval "$ac_compile") 2>conftest.err | |
1565 | ac_status=$? | |
1566 | if test -s conftest.err; then | |
1567 | grep -v '^ *+' conftest.err >conftest.er1 | |
1568 | cat conftest.er1 >&5 | |
1569 | mv -f conftest.er1 conftest.err | |
1570 | fi | |
1571 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1572 | test $ac_status = 0; } && { | |
1573 | test -z "$ac_c_werror_flag" || | |
1574 | test ! -s conftest.err | |
1575 | } && test -s conftest.$ac_objext; then : | |
1576 | ac_retval=0 | |
1577 | else | |
1578 | $as_echo "$as_me: failed program was:" >&5 | |
1579 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1580 | ||
1581 | ac_retval=1 | |
1582 | fi | |
1583 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1584 | as_fn_set_status $ac_retval | |
1585 | ||
1586 | } # ac_fn_c_try_compile | |
1587 | ||
1588 | # ac_fn_c_try_cpp LINENO | |
1589 | # ---------------------- | |
1590 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1591 | ac_fn_c_try_cpp () | |
1592 | { | |
1593 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1594 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1595 | case "(($ac_try" in | |
1596 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1597 | *) ac_try_echo=$ac_try;; | |
1598 | esac | |
1599 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1600 | $as_echo "$ac_try_echo"; } >&5 | |
1601 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1602 | ac_status=$? | |
1603 | if test -s conftest.err; then | |
1604 | grep -v '^ *+' conftest.err >conftest.er1 | |
1605 | cat conftest.er1 >&5 | |
1606 | mv -f conftest.er1 conftest.err | |
1607 | fi | |
1608 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1609 | test $ac_status = 0; } > conftest.i && { | |
1610 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
1611 | test ! -s conftest.err | |
1612 | }; then : | |
1613 | ac_retval=0 | |
1614 | else | |
1615 | $as_echo "$as_me: failed program was:" >&5 | |
1616 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1617 | ||
1618 | ac_retval=1 | |
1619 | fi | |
1620 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1621 | as_fn_set_status $ac_retval | |
1622 | ||
1623 | } # ac_fn_c_try_cpp | |
1624 | ||
1625 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES | |
1626 | # ------------------------------------------------------- | |
1627 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using | |
1628 | # the include files in INCLUDES and setting the cache variable VAR | |
1629 | # accordingly. | |
1630 | ac_fn_c_check_header_mongrel () | |
1631 | { | |
1632 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1633 | if eval \${$3+:} false; then : | |
1634 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1635 | $as_echo_n "checking for $2... " >&6; } | |
1636 | if eval \${$3+:} false; then : | |
1637 | $as_echo_n "(cached) " >&6 | |
1638 | fi | |
1639 | eval ac_res=\$$3 | |
1640 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1641 | $as_echo "$ac_res" >&6; } | |
1642 | else | |
1643 | # Is the header compilable? | |
1644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1645 | $as_echo_n "checking $2 usability... " >&6; } | |
1646 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1647 | /* end confdefs.h. */ | |
1648 | $4 | |
1649 | #include <$2> | |
1650 | _ACEOF | |
1651 | if ac_fn_c_try_compile "$LINENO"; then : | |
1652 | ac_header_compiler=yes | |
1653 | else | |
1654 | ac_header_compiler=no | |
1655 | fi | |
1656 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1657 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 | |
1658 | $as_echo "$ac_header_compiler" >&6; } | |
1659 | ||
1660 | # Is the header present? | |
1661 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1662 | $as_echo_n "checking $2 presence... " >&6; } | |
1663 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1664 | /* end confdefs.h. */ | |
1665 | #include <$2> | |
1666 | _ACEOF | |
1667 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1668 | ac_header_preproc=yes | |
1669 | else | |
1670 | ac_header_preproc=no | |
1671 | fi | |
1672 | rm -f conftest.err conftest.i conftest.$ac_ext | |
1673 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 | |
1674 | $as_echo "$ac_header_preproc" >&6; } | |
1675 | ||
1676 | # So? What about this header? | |
1677 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1678 | yes:no: ) | |
1679 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1680 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1681 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1682 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1683 | ;; | |
1684 | no:yes:* ) | |
1685 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1686 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1687 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1688 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1689 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1690 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1691 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1692 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1693 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1694 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1695 | ;; | |
1696 | esac | |
1697 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1698 | $as_echo_n "checking for $2... " >&6; } | |
1699 | if eval \${$3+:} false; then : | |
1700 | $as_echo_n "(cached) " >&6 | |
1701 | else | |
1702 | eval "$3=\$ac_header_compiler" | |
1703 | fi | |
1704 | eval ac_res=\$$3 | |
1705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1706 | $as_echo "$ac_res" >&6; } | |
1707 | fi | |
1708 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1709 | ||
1710 | } # ac_fn_c_check_header_mongrel | |
1711 | ||
1712 | # ac_fn_c_try_run LINENO | |
1713 | # ---------------------- | |
1714 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1715 | # that executables *can* be run. | |
1716 | ac_fn_c_try_run () | |
1717 | { | |
1718 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1719 | if { { ac_try="$ac_link" | |
1720 | case "(($ac_try" in | |
1721 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1722 | *) ac_try_echo=$ac_try;; | |
1723 | esac | |
1724 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1725 | $as_echo "$ac_try_echo"; } >&5 | |
1726 | (eval "$ac_link") 2>&5 | |
1727 | ac_status=$? | |
1728 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1729 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1730 | { { case "(($ac_try" in | |
1731 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1732 | *) ac_try_echo=$ac_try;; | |
1733 | esac | |
1734 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1735 | $as_echo "$ac_try_echo"; } >&5 | |
1736 | (eval "$ac_try") 2>&5 | |
1737 | ac_status=$? | |
1738 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1739 | test $ac_status = 0; }; }; then : | |
1740 | ac_retval=0 | |
1741 | else | |
1742 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1743 | $as_echo "$as_me: failed program was:" >&5 | |
1744 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1745 | ||
1746 | ac_retval=$ac_status | |
1747 | fi | |
1748 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1749 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1750 | as_fn_set_status $ac_retval | |
1751 | ||
1752 | } # ac_fn_c_try_run | |
1753 | ||
1754 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES | |
1755 | # ------------------------------------------------------- | |
1756 | # Tests whether HEADER exists and can be compiled using the include files in | |
1757 | # INCLUDES, setting the cache variable VAR accordingly. | |
1758 | ac_fn_c_check_header_compile () | |
1759 | { | |
1760 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1761 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1762 | $as_echo_n "checking for $2... " >&6; } | |
1763 | if eval \${$3+:} false; then : | |
1764 | $as_echo_n "(cached) " >&6 | |
1765 | else | |
1766 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1767 | /* end confdefs.h. */ | |
1768 | $4 | |
1769 | #include <$2> | |
1770 | _ACEOF | |
1771 | if ac_fn_c_try_compile "$LINENO"; then : | |
1772 | eval "$3=yes" | |
1773 | else | |
1774 | eval "$3=no" | |
1775 | fi | |
1776 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1777 | fi | |
1778 | eval ac_res=\$$3 | |
1779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1780 | $as_echo "$ac_res" >&6; } | |
1781 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1782 | ||
1783 | } # ac_fn_c_check_header_compile | |
1784 | ||
1785 | # ac_fn_c_try_link LINENO | |
1786 | # ----------------------- | |
1787 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1788 | ac_fn_c_try_link () | |
1789 | { | |
1790 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1791 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1792 | if { { ac_try="$ac_link" | |
1793 | case "(($ac_try" in | |
1794 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1795 | *) ac_try_echo=$ac_try;; | |
1796 | esac | |
1797 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1798 | $as_echo "$ac_try_echo"; } >&5 | |
1799 | (eval "$ac_link") 2>conftest.err | |
1800 | ac_status=$? | |
1801 | if test -s conftest.err; then | |
1802 | grep -v '^ *+' conftest.err >conftest.er1 | |
1803 | cat conftest.er1 >&5 | |
1804 | mv -f conftest.er1 conftest.err | |
1805 | fi | |
1806 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1807 | test $ac_status = 0; } && { | |
1808 | test -z "$ac_c_werror_flag" || | |
1809 | test ! -s conftest.err | |
1810 | } && test -s conftest$ac_exeext && { | |
1811 | test "$cross_compiling" = yes || | |
1812 | test -x conftest$ac_exeext | |
1813 | }; then : | |
1814 | ac_retval=0 | |
1815 | else | |
1816 | $as_echo "$as_me: failed program was:" >&5 | |
1817 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1818 | ||
1819 | ac_retval=1 | |
1820 | fi | |
1821 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1822 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1823 | # interfere with the next link command; also delete a directory that is | |
1824 | # left behind by Apple's compiler. We do this before executing the actions. | |
1825 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
1826 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1827 | as_fn_set_status $ac_retval | |
1828 | ||
1829 | } # ac_fn_c_try_link | |
1830 | ||
1831 | # ac_fn_c_check_func LINENO FUNC VAR | |
1832 | # ---------------------------------- | |
1833 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1834 | ac_fn_c_check_func () | |
1835 | { | |
1836 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1837 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1838 | $as_echo_n "checking for $2... " >&6; } | |
1839 | if eval \${$3+:} false; then : | |
1840 | $as_echo_n "(cached) " >&6 | |
1841 | else | |
1842 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1843 | /* end confdefs.h. */ | |
1844 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1845 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1846 | #define $2 innocuous_$2 | |
1847 | ||
1848 | /* System header to define __stub macros and hopefully few prototypes, | |
1849 | which can conflict with char $2 (); below. | |
1850 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1851 | <limits.h> exists even on freestanding compilers. */ | |
1852 | ||
1853 | #ifdef __STDC__ | |
1854 | # include <limits.h> | |
1855 | #else | |
1856 | # include <assert.h> | |
1857 | #endif | |
1858 | ||
1859 | #undef $2 | |
1860 | ||
1861 | /* Override any GCC internal prototype to avoid an error. | |
1862 | Use char because int might match the return type of a GCC | |
1863 | builtin and then its argument prototype would still apply. */ | |
1864 | #ifdef __cplusplus | |
1865 | extern "C" | |
1866 | #endif | |
1867 | char $2 (); | |
1868 | /* The GNU C library defines this for functions which it implements | |
1869 | to always fail with ENOSYS. Some functions are actually named | |
1870 | something starting with __ and the normal name is an alias. */ | |
1871 | #if defined __stub_$2 || defined __stub___$2 | |
1872 | choke me | |
1873 | #endif | |
1874 | ||
1875 | int | |
1876 | main () | |
1877 | { | |
1878 | return $2 (); | |
1879 | ; | |
1880 | return 0; | |
1881 | } | |
1882 | _ACEOF | |
1883 | if ac_fn_c_try_link "$LINENO"; then : | |
1884 | eval "$3=yes" | |
1885 | else | |
1886 | eval "$3=no" | |
1887 | fi | |
1888 | rm -f core conftest.err conftest.$ac_objext \ | |
1889 | conftest$ac_exeext conftest.$ac_ext | |
1890 | fi | |
1891 | eval ac_res=\$$3 | |
1892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1893 | $as_echo "$ac_res" >&6; } | |
1894 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1895 | ||
1896 | } # ac_fn_c_check_func | |
1897 | ||
1898 | # ac_fn_cxx_try_compile LINENO | |
1899 | # ---------------------------- | |
1900 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1901 | ac_fn_cxx_try_compile () | |
1902 | { | |
1903 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1904 | rm -f conftest.$ac_objext | |
1905 | if { { ac_try="$ac_compile" | |
1906 | case "(($ac_try" in | |
1907 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1908 | *) ac_try_echo=$ac_try;; | |
1909 | esac | |
1910 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1911 | $as_echo "$ac_try_echo"; } >&5 | |
1912 | (eval "$ac_compile") 2>conftest.err | |
1913 | ac_status=$? | |
1914 | if test -s conftest.err; then | |
1915 | grep -v '^ *+' conftest.err >conftest.er1 | |
1916 | cat conftest.er1 >&5 | |
1917 | mv -f conftest.er1 conftest.err | |
1918 | fi | |
1919 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1920 | test $ac_status = 0; } && { | |
1921 | test -z "$ac_cxx_werror_flag" || | |
1922 | test ! -s conftest.err | |
1923 | } && test -s conftest.$ac_objext; then : | |
1924 | ac_retval=0 | |
1925 | else | |
1926 | $as_echo "$as_me: failed program was:" >&5 | |
1927 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1928 | ||
1929 | ac_retval=1 | |
1930 | fi | |
1931 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1932 | as_fn_set_status $ac_retval | |
1933 | ||
1934 | } # ac_fn_cxx_try_compile | |
1935 | ||
1936 | # ac_fn_cxx_try_cpp LINENO | |
1937 | # ------------------------ | |
1938 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1939 | ac_fn_cxx_try_cpp () | |
1940 | { | |
1941 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1942 | if { { ac_try="$ac_cpp conftest.$ac_ext" | |
1943 | case "(($ac_try" in | |
1944 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1945 | *) ac_try_echo=$ac_try;; | |
1946 | esac | |
1947 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1948 | $as_echo "$ac_try_echo"; } >&5 | |
1949 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err | |
1950 | ac_status=$? | |
1951 | if test -s conftest.err; then | |
1952 | grep -v '^ *+' conftest.err >conftest.er1 | |
1953 | cat conftest.er1 >&5 | |
1954 | mv -f conftest.er1 conftest.err | |
1955 | fi | |
1956 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1957 | test $ac_status = 0; } > conftest.i && { | |
1958 | test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || | |
1959 | test ! -s conftest.err | |
1960 | }; then : | |
1961 | ac_retval=0 | |
1962 | else | |
1963 | $as_echo "$as_me: failed program was:" >&5 | |
1964 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1965 | ||
1966 | ac_retval=1 | |
1967 | fi | |
1968 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
1969 | as_fn_set_status $ac_retval | |
1970 | ||
1971 | } # ac_fn_cxx_try_cpp | |
1972 | ||
1973 | # ac_fn_cxx_try_link LINENO | |
1974 | # ------------------------- | |
1975 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1976 | ac_fn_cxx_try_link () | |
1977 | { | |
1978 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1979 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1980 | if { { ac_try="$ac_link" | |
1981 | case "(($ac_try" in | |
1982 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1983 | *) ac_try_echo=$ac_try;; | |
1984 | esac | |
1985 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1986 | $as_echo "$ac_try_echo"; } >&5 | |
1987 | (eval "$ac_link") 2>conftest.err | |
1988 | ac_status=$? | |
1989 | if test -s conftest.err; then | |
1990 | grep -v '^ *+' conftest.err >conftest.er1 | |
1991 | cat conftest.er1 >&5 | |
1992 | mv -f conftest.er1 conftest.err | |
1993 | fi | |
1994 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1995 | test $ac_status = 0; } && { | |
1996 | test -z "$ac_cxx_werror_flag" || | |
1997 | test ! -s conftest.err | |
1998 | } && test -s conftest$ac_exeext && { | |
1999 | test "$cross_compiling" = yes || | |
2000 | test -x conftest$ac_exeext | |
2001 | }; then : | |
2002 | ac_retval=0 | |
2003 | else | |
2004 | $as_echo "$as_me: failed program was:" >&5 | |
2005 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2006 | ||
2007 | ac_retval=1 | |
2008 | fi | |
2009 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
2010 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
2011 | # interfere with the next link command; also delete a directory that is | |
2012 | # left behind by Apple's compiler. We do this before executing the actions. | |
2013 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
2014 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2015 | as_fn_set_status $ac_retval | |
2016 | ||
2017 | } # ac_fn_cxx_try_link | |
2018 | ||
2019 | # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES | |
2020 | # --------------------------------------------- | |
2021 | # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR | |
2022 | # accordingly. | |
2023 | ac_fn_c_check_decl () | |
2024 | { | |
2025 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
2026 | as_decl_name=`echo $2|sed 's/ *(.*//'` | |
2027 | as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` | |
2028 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 | |
2029 | $as_echo_n "checking whether $as_decl_name is declared... " >&6; } | |
2030 | if eval \${$3+:} false; then : | |
2031 | $as_echo_n "(cached) " >&6 | |
2032 | else | |
2033 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2034 | /* end confdefs.h. */ | |
2035 | $4 | |
2036 | int | |
2037 | main () | |
2038 | { | |
2039 | #ifndef $as_decl_name | |
2040 | #ifdef __cplusplus | |
2041 | (void) $as_decl_use; | |
2042 | #else | |
2043 | (void) $as_decl_name; | |
2044 | #endif | |
2045 | #endif | |
2046 | ||
2047 | ; | |
2048 | return 0; | |
2049 | } | |
2050 | _ACEOF | |
2051 | if ac_fn_c_try_compile "$LINENO"; then : | |
2052 | eval "$3=yes" | |
2053 | else | |
2054 | eval "$3=no" | |
2055 | fi | |
2056 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
2057 | fi | |
2058 | eval ac_res=\$$3 | |
2059 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
2060 | $as_echo "$ac_res" >&6; } | |
2061 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno | |
2062 | ||
2063 | } # ac_fn_c_check_decl | |
2064 | cat >config.log <<_ACEOF | |
2065 | This file contains any messages produced by compilers while | |
2066 | running configure, to aid debugging if configure makes a mistake. | |
2067 | ||
2068 | It was created by libcc1 $as_me version-unused, which was | |
2069 | generated by GNU Autoconf 2.69. Invocation command line was | |
2070 | ||
2071 | $ $0 $@ | |
2072 | ||
2073 | _ACEOF | |
2074 | exec 5>>config.log | |
2075 | { | |
2076 | cat <<_ASUNAME | |
2077 | ## --------- ## | |
2078 | ## Platform. ## | |
2079 | ## --------- ## | |
2080 | ||
2081 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
2082 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
2083 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
2084 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
2085 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
2086 | ||
2087 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
2088 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
2089 | ||
2090 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
2091 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
2092 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
2093 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
2094 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
2095 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
2096 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
2097 | ||
2098 | _ASUNAME | |
2099 | ||
2100 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2101 | for as_dir in $PATH | |
2102 | do | |
2103 | IFS=$as_save_IFS | |
2104 | test -z "$as_dir" && as_dir=. | |
2105 | $as_echo "PATH: $as_dir" | |
2106 | done | |
2107 | IFS=$as_save_IFS | |
2108 | ||
2109 | } >&5 | |
2110 | ||
2111 | cat >&5 <<_ACEOF | |
2112 | ||
2113 | ||
2114 | ## ----------- ## | |
2115 | ## Core tests. ## | |
2116 | ## ----------- ## | |
2117 | ||
2118 | _ACEOF | |
2119 | ||
2120 | ||
2121 | # Keep a trace of the command line. | |
2122 | # Strip out --no-create and --no-recursion so they do not pile up. | |
2123 | # Strip out --silent because we don't want to record it for future runs. | |
2124 | # Also quote any args containing shell meta-characters. | |
2125 | # Make two passes to allow for proper duplicate-argument suppression. | |
2126 | ac_configure_args= | |
2127 | ac_configure_args0= | |
2128 | ac_configure_args1= | |
2129 | ac_must_keep_next=false | |
2130 | for ac_pass in 1 2 | |
2131 | do | |
2132 | for ac_arg | |
2133 | do | |
2134 | case $ac_arg in | |
2135 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
2136 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
2137 | | -silent | --silent | --silen | --sile | --sil) | |
2138 | continue ;; | |
2139 | *\'*) | |
2140 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2141 | esac | |
2142 | case $ac_pass in | |
2143 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
2144 | 2) | |
2145 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
2146 | if test $ac_must_keep_next = true; then | |
2147 | ac_must_keep_next=false # Got value, back to normal. | |
2148 | else | |
2149 | case $ac_arg in | |
2150 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
2151 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
2152 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
2153 | | -with-* | --with-* | -without-* | --without-* | --x) | |
2154 | case "$ac_configure_args0 " in | |
2155 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
2156 | esac | |
2157 | ;; | |
2158 | -* ) ac_must_keep_next=true ;; | |
2159 | esac | |
2160 | fi | |
2161 | as_fn_append ac_configure_args " '$ac_arg'" | |
2162 | ;; | |
2163 | esac | |
2164 | done | |
2165 | done | |
2166 | { ac_configure_args0=; unset ac_configure_args0;} | |
2167 | { ac_configure_args1=; unset ac_configure_args1;} | |
2168 | ||
2169 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2170 | # config.log. We remove comments because anyway the quotes in there | |
2171 | # would cause problems or look ugly. | |
2172 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2173 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2174 | trap 'exit_status=$? | |
2175 | # Save into config.log some information that might help in debugging. | |
2176 | { | |
2177 | echo | |
2178 | ||
2179 | $as_echo "## ---------------- ## | |
2180 | ## Cache variables. ## | |
2181 | ## ---------------- ##" | |
2182 | echo | |
2183 | # The following way of writing the cache mishandles newlines in values, | |
2184 | ( | |
2185 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2186 | eval ac_val=\$$ac_var | |
2187 | case $ac_val in #( | |
2188 | *${as_nl}*) | |
2189 | case $ac_var in #( | |
2190 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2191 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2192 | esac | |
2193 | case $ac_var in #( | |
2194 | _ | IFS | as_nl) ;; #( | |
2195 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2196 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2197 | esac ;; | |
2198 | esac | |
2199 | done | |
2200 | (set) 2>&1 | | |
2201 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2202 | *${as_nl}ac_space=\ *) | |
2203 | sed -n \ | |
2204 | "s/'\''/'\''\\\\'\'''\''/g; | |
2205 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2206 | ;; #( | |
2207 | *) | |
2208 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2209 | ;; | |
2210 | esac | | |
2211 | sort | |
2212 | ) | |
2213 | echo | |
2214 | ||
2215 | $as_echo "## ----------------- ## | |
2216 | ## Output variables. ## | |
2217 | ## ----------------- ##" | |
2218 | echo | |
2219 | for ac_var in $ac_subst_vars | |
2220 | do | |
2221 | eval ac_val=\$$ac_var | |
2222 | case $ac_val in | |
2223 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2224 | esac | |
2225 | $as_echo "$ac_var='\''$ac_val'\''" | |
2226 | done | sort | |
2227 | echo | |
2228 | ||
2229 | if test -n "$ac_subst_files"; then | |
2230 | $as_echo "## ------------------- ## | |
2231 | ## File substitutions. ## | |
2232 | ## ------------------- ##" | |
2233 | echo | |
2234 | for ac_var in $ac_subst_files | |
2235 | do | |
2236 | eval ac_val=\$$ac_var | |
2237 | case $ac_val in | |
2238 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2239 | esac | |
2240 | $as_echo "$ac_var='\''$ac_val'\''" | |
2241 | done | sort | |
2242 | echo | |
2243 | fi | |
2244 | ||
2245 | if test -s confdefs.h; then | |
2246 | $as_echo "## ----------- ## | |
2247 | ## confdefs.h. ## | |
2248 | ## ----------- ##" | |
2249 | echo | |
2250 | cat confdefs.h | |
2251 | echo | |
2252 | fi | |
2253 | test "$ac_signal" != 0 && | |
2254 | $as_echo "$as_me: caught signal $ac_signal" | |
2255 | $as_echo "$as_me: exit $exit_status" | |
2256 | } >&5 | |
2257 | rm -f core *.core core.conftest.* && | |
2258 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2259 | exit $exit_status | |
2260 | ' 0 | |
2261 | for ac_signal in 1 2 13 15; do | |
2262 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2263 | done | |
2264 | ac_signal=0 | |
2265 | ||
2266 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2267 | rm -f -r conftest* confdefs.h | |
2268 | ||
2269 | $as_echo "/* confdefs.h */" > confdefs.h | |
2270 | ||
2271 | # Predefined preprocessor variables. | |
2272 | ||
2273 | cat >>confdefs.h <<_ACEOF | |
2274 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2275 | _ACEOF | |
2276 | ||
2277 | cat >>confdefs.h <<_ACEOF | |
2278 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2279 | _ACEOF | |
2280 | ||
2281 | cat >>confdefs.h <<_ACEOF | |
2282 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2283 | _ACEOF | |
2284 | ||
2285 | cat >>confdefs.h <<_ACEOF | |
2286 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2287 | _ACEOF | |
2288 | ||
2289 | cat >>confdefs.h <<_ACEOF | |
2290 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2291 | _ACEOF | |
2292 | ||
2293 | cat >>confdefs.h <<_ACEOF | |
2294 | #define PACKAGE_URL "$PACKAGE_URL" | |
2295 | _ACEOF | |
2296 | ||
2297 | ||
2298 | # Let the site file select an alternate cache file if it wants to. | |
2299 | # Prefer an explicitly selected file to automatically selected ones. | |
2300 | ac_site_file1=NONE | |
2301 | ac_site_file2=NONE | |
2302 | if test -n "$CONFIG_SITE"; then | |
2303 | # We do not want a PATH search for config.site. | |
2304 | case $CONFIG_SITE in #(( | |
2305 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2306 | */*) ac_site_file1=$CONFIG_SITE;; | |
2307 | *) ac_site_file1=./$CONFIG_SITE;; | |
2308 | esac | |
2309 | elif test "x$prefix" != xNONE; then | |
2310 | ac_site_file1=$prefix/share/config.site | |
2311 | ac_site_file2=$prefix/etc/config.site | |
2312 | else | |
2313 | ac_site_file1=$ac_default_prefix/share/config.site | |
2314 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2315 | fi | |
2316 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2317 | do | |
2318 | test "x$ac_site_file" = xNONE && continue | |
2319 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then | |
2320 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 | |
2321 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2322 | sed 's/^/| /' "$ac_site_file" >&5 | |
2323 | . "$ac_site_file" \ | |
2324 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2325 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2326 | as_fn_error $? "failed to load site script $ac_site_file | |
2327 | See \`config.log' for more details" "$LINENO" 5; } | |
2328 | fi | |
2329 | done | |
2330 | ||
2331 | if test -r "$cache_file"; then | |
2332 | # Some versions of bash will fail to source /dev/null (special files | |
2333 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2334 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
2335 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 | |
2336 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2337 | case $cache_file in | |
2338 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2339 | *) . "./$cache_file";; | |
2340 | esac | |
2341 | fi | |
2342 | else | |
2343 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2344 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2345 | >$cache_file | |
2346 | fi | |
2347 | ||
2348 | # Check that the precious variables saved in the cache have kept the same | |
2349 | # value. | |
2350 | ac_cache_corrupted=false | |
2351 | for ac_var in $ac_precious_vars; do | |
2352 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2353 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2354 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2355 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2356 | case $ac_old_set,$ac_new_set in | |
2357 | set,) | |
2358 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2359 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2360 | ac_cache_corrupted=: ;; | |
2361 | ,set) | |
2362 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2363 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2364 | ac_cache_corrupted=: ;; | |
2365 | ,);; | |
2366 | *) | |
2367 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2368 | # differences in whitespace do not lead to failure. | |
2369 | ac_old_val_w=`echo x $ac_old_val` | |
2370 | ac_new_val_w=`echo x $ac_new_val` | |
2371 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2372 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2373 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2374 | ac_cache_corrupted=: | |
2375 | else | |
2376 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2377 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2378 | eval $ac_var=\$ac_old_val | |
2379 | fi | |
2380 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2381 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2382 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2383 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2384 | fi;; | |
2385 | esac | |
2386 | # Pass precious variables to config.status. | |
2387 | if test "$ac_new_set" = set; then | |
2388 | case $ac_new_val in | |
2389 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2390 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2391 | esac | |
2392 | case " $ac_configure_args " in | |
2393 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2394 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2395 | esac | |
2396 | fi | |
2397 | done | |
2398 | if $ac_cache_corrupted; then | |
2399 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2400 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2401 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2402 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
2403 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 | |
2404 | fi | |
2405 | ## -------------------- ## | |
2406 | ## Main body of script. ## | |
2407 | ## -------------------- ## | |
2408 | ||
2409 | ac_ext=c | |
2410 | ac_cpp='$CPP $CPPFLAGS' | |
2411 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2412 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2413 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2414 | ||
2415 | ||
2416 | ||
2417 | ||
2418 | ||
2419 | ||
2420 | ac_config_headers="$ac_config_headers cc1plugin-config.h" | |
2421 | ||
2422 | ||
2423 | ac_aux_dir= | |
2424 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
2425 | if test -f "$ac_dir/install-sh"; then | |
2426 | ac_aux_dir=$ac_dir | |
2427 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2428 | break | |
2429 | elif test -f "$ac_dir/install.sh"; then | |
2430 | ac_aux_dir=$ac_dir | |
2431 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2432 | break | |
2433 | elif test -f "$ac_dir/shtool"; then | |
2434 | ac_aux_dir=$ac_dir | |
2435 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2436 | break | |
2437 | fi | |
2438 | done | |
2439 | if test -z "$ac_aux_dir"; then | |
2440 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 | |
2441 | fi | |
2442 | ||
2443 | # These three variables are undocumented and unsupported, | |
2444 | # and are intended to be withdrawn in a future Autoconf release. | |
2445 | # They can cause serious problems if a builder's source tree is in a directory | |
2446 | # whose full name contains unusual characters. | |
2447 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2448 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2449 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2450 | ||
2451 | ||
2452 | # Make sure we can run config.sub. | |
2453 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
2454 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 | |
2455 | ||
2456 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2457 | $as_echo_n "checking build system type... " >&6; } | |
2458 | if ${ac_cv_build+:} false; then : | |
2459 | $as_echo_n "(cached) " >&6 | |
2460 | else | |
2461 | ac_build_alias=$build_alias | |
2462 | test "x$ac_build_alias" = x && | |
2463 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2464 | test "x$ac_build_alias" = x && | |
2465 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 | |
2466 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || | |
2467 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 | |
2468 | ||
2469 | fi | |
2470 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2471 | $as_echo "$ac_cv_build" >&6; } | |
2472 | case $ac_cv_build in | |
2473 | *-*-*) ;; | |
2474 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; | |
2475 | esac | |
2476 | build=$ac_cv_build | |
2477 | ac_save_IFS=$IFS; IFS='-' | |
2478 | set x $ac_cv_build | |
2479 | shift | |
2480 | build_cpu=$1 | |
2481 | build_vendor=$2 | |
2482 | shift; shift | |
2483 | # Remember, the first character of IFS is used to create $*, | |
2484 | # except with old shells: | |
2485 | build_os=$* | |
2486 | IFS=$ac_save_IFS | |
2487 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2488 | ||
2489 | ||
2490 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2491 | $as_echo_n "checking host system type... " >&6; } | |
2492 | if ${ac_cv_host+:} false; then : | |
2493 | $as_echo_n "(cached) " >&6 | |
2494 | else | |
2495 | if test "x$host_alias" = x; then | |
2496 | ac_cv_host=$ac_cv_build | |
2497 | else | |
2498 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
2499 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 | |
2500 | fi | |
2501 | ||
2502 | fi | |
2503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2504 | $as_echo "$ac_cv_host" >&6; } | |
2505 | case $ac_cv_host in | |
2506 | *-*-*) ;; | |
2507 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; | |
2508 | esac | |
2509 | host=$ac_cv_host | |
2510 | ac_save_IFS=$IFS; IFS='-' | |
2511 | set x $ac_cv_host | |
2512 | shift | |
2513 | host_cpu=$1 | |
2514 | host_vendor=$2 | |
2515 | shift; shift | |
2516 | # Remember, the first character of IFS is used to create $*, | |
2517 | # except with old shells: | |
2518 | host_os=$* | |
2519 | IFS=$ac_save_IFS | |
2520 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2521 | ||
2522 | ||
2523 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2524 | $as_echo_n "checking target system type... " >&6; } | |
2525 | if ${ac_cv_target+:} false; then : | |
2526 | $as_echo_n "(cached) " >&6 | |
2527 | else | |
2528 | if test "x$target_alias" = x; then | |
2529 | ac_cv_target=$ac_cv_host | |
2530 | else | |
2531 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
2532 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 | |
2533 | fi | |
2534 | ||
2535 | fi | |
2536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2537 | $as_echo "$ac_cv_target" >&6; } | |
2538 | case $ac_cv_target in | |
2539 | *-*-*) ;; | |
2540 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; | |
2541 | esac | |
2542 | target=$ac_cv_target | |
2543 | ac_save_IFS=$IFS; IFS='-' | |
2544 | set x $ac_cv_target | |
2545 | shift | |
2546 | target_cpu=$1 | |
2547 | target_vendor=$2 | |
2548 | shift; shift | |
2549 | # Remember, the first character of IFS is used to create $*, | |
2550 | # except with old shells: | |
2551 | target_os=$* | |
2552 | IFS=$ac_save_IFS | |
2553 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2554 | ||
2555 | ||
2556 | # The aliases save the names the user supplied, while $host etc. | |
2557 | # will get canonicalized. | |
2558 | test -n "$target_alias" && | |
2559 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2560 | NONENONEs,x,x, && | |
2561 | program_prefix=${target_alias}- | |
2562 | ||
2563 | # Expand $ac_aux_dir to an absolute path. | |
2564 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
2565 | ||
2566 | ac_ext=c | |
2567 | ac_cpp='$CPP $CPPFLAGS' | |
2568 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2569 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2570 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2571 | if test -n "$ac_tool_prefix"; then | |
2572 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2573 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
2574 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2575 | $as_echo_n "checking for $ac_word... " >&6; } | |
2576 | if ${ac_cv_prog_CC+:} false; then : | |
2577 | $as_echo_n "(cached) " >&6 | |
2578 | else | |
2579 | if test -n "$CC"; then | |
2580 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2581 | else | |
2582 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2583 | for as_dir in $PATH | |
2584 | do | |
2585 | IFS=$as_save_IFS | |
2586 | test -z "$as_dir" && as_dir=. | |
2587 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2588 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2589 | ac_cv_prog_CC="${ac_tool_prefix}gcc" | |
2590 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2591 | break 2 | |
2592 | fi | |
2593 | done | |
2594 | done | |
2595 | IFS=$as_save_IFS | |
2596 | ||
2597 | fi | |
2598 | fi | |
2599 | CC=$ac_cv_prog_CC | |
2600 | if test -n "$CC"; then | |
2601 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2602 | $as_echo "$CC" >&6; } | |
2603 | else | |
2604 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2605 | $as_echo "no" >&6; } | |
2606 | fi | |
2607 | ||
2608 | ||
2609 | fi | |
2610 | if test -z "$ac_cv_prog_CC"; then | |
2611 | ac_ct_CC=$CC | |
2612 | # Extract the first word of "gcc", so it can be a program name with args. | |
2613 | set dummy gcc; ac_word=$2 | |
2614 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2615 | $as_echo_n "checking for $ac_word... " >&6; } | |
2616 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
2617 | $as_echo_n "(cached) " >&6 | |
2618 | else | |
2619 | if test -n "$ac_ct_CC"; then | |
2620 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2621 | else | |
2622 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2623 | for as_dir in $PATH | |
2624 | do | |
2625 | IFS=$as_save_IFS | |
2626 | test -z "$as_dir" && as_dir=. | |
2627 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2628 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2629 | ac_cv_prog_ac_ct_CC="gcc" | |
2630 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2631 | break 2 | |
2632 | fi | |
2633 | done | |
2634 | done | |
2635 | IFS=$as_save_IFS | |
2636 | ||
2637 | fi | |
2638 | fi | |
2639 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2640 | if test -n "$ac_ct_CC"; then | |
2641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2642 | $as_echo "$ac_ct_CC" >&6; } | |
2643 | else | |
2644 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2645 | $as_echo "no" >&6; } | |
2646 | fi | |
2647 | ||
2648 | if test "x$ac_ct_CC" = x; then | |
2649 | CC="" | |
2650 | else | |
2651 | case $cross_compiling:$ac_tool_warned in | |
2652 | yes:) | |
2653 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2654 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2655 | ac_tool_warned=yes ;; | |
2656 | esac | |
2657 | CC=$ac_ct_CC | |
2658 | fi | |
2659 | else | |
2660 | CC="$ac_cv_prog_CC" | |
2661 | fi | |
2662 | ||
2663 | if test -z "$CC"; then | |
2664 | if test -n "$ac_tool_prefix"; then | |
2665 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
2666 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
2667 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2668 | $as_echo_n "checking for $ac_word... " >&6; } | |
2669 | if ${ac_cv_prog_CC+:} false; then : | |
2670 | $as_echo_n "(cached) " >&6 | |
2671 | else | |
2672 | if test -n "$CC"; then | |
2673 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2674 | else | |
2675 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2676 | for as_dir in $PATH | |
2677 | do | |
2678 | IFS=$as_save_IFS | |
2679 | test -z "$as_dir" && as_dir=. | |
2680 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2681 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2682 | ac_cv_prog_CC="${ac_tool_prefix}cc" | |
2683 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2684 | break 2 | |
2685 | fi | |
2686 | done | |
2687 | done | |
2688 | IFS=$as_save_IFS | |
2689 | ||
2690 | fi | |
2691 | fi | |
2692 | CC=$ac_cv_prog_CC | |
2693 | if test -n "$CC"; then | |
2694 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2695 | $as_echo "$CC" >&6; } | |
2696 | else | |
2697 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2698 | $as_echo "no" >&6; } | |
2699 | fi | |
2700 | ||
2701 | ||
2702 | fi | |
2703 | fi | |
2704 | if test -z "$CC"; then | |
2705 | # Extract the first word of "cc", so it can be a program name with args. | |
2706 | set dummy cc; ac_word=$2 | |
2707 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2708 | $as_echo_n "checking for $ac_word... " >&6; } | |
2709 | if ${ac_cv_prog_CC+:} false; then : | |
2710 | $as_echo_n "(cached) " >&6 | |
2711 | else | |
2712 | if test -n "$CC"; then | |
2713 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2714 | else | |
2715 | ac_prog_rejected=no | |
2716 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2717 | for as_dir in $PATH | |
2718 | do | |
2719 | IFS=$as_save_IFS | |
2720 | test -z "$as_dir" && as_dir=. | |
2721 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2722 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2723 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then | |
2724 | ac_prog_rejected=yes | |
2725 | continue | |
2726 | fi | |
2727 | ac_cv_prog_CC="cc" | |
2728 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2729 | break 2 | |
2730 | fi | |
2731 | done | |
2732 | done | |
2733 | IFS=$as_save_IFS | |
2734 | ||
2735 | if test $ac_prog_rejected = yes; then | |
2736 | # We found a bogon in the path, so make sure we never use it. | |
2737 | set dummy $ac_cv_prog_CC | |
2738 | shift | |
2739 | if test $# != 0; then | |
2740 | # We chose a different compiler from the bogus one. | |
2741 | # However, it has the same basename, so the bogon will be chosen | |
2742 | # first if we set CC to just the basename; use the full file name. | |
2743 | shift | |
2744 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2745 | fi | |
2746 | fi | |
2747 | fi | |
2748 | fi | |
2749 | CC=$ac_cv_prog_CC | |
2750 | if test -n "$CC"; then | |
2751 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2752 | $as_echo "$CC" >&6; } | |
2753 | else | |
2754 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2755 | $as_echo "no" >&6; } | |
2756 | fi | |
2757 | ||
2758 | ||
2759 | fi | |
2760 | if test -z "$CC"; then | |
2761 | if test -n "$ac_tool_prefix"; then | |
2762 | for ac_prog in cl.exe | |
2763 | do | |
2764 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2765 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
2766 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2767 | $as_echo_n "checking for $ac_word... " >&6; } | |
2768 | if ${ac_cv_prog_CC+:} false; then : | |
2769 | $as_echo_n "(cached) " >&6 | |
2770 | else | |
2771 | if test -n "$CC"; then | |
2772 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2773 | else | |
2774 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2775 | for as_dir in $PATH | |
2776 | do | |
2777 | IFS=$as_save_IFS | |
2778 | test -z "$as_dir" && as_dir=. | |
2779 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2780 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2781 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" | |
2782 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2783 | break 2 | |
2784 | fi | |
2785 | done | |
2786 | done | |
2787 | IFS=$as_save_IFS | |
2788 | ||
2789 | fi | |
2790 | fi | |
2791 | CC=$ac_cv_prog_CC | |
2792 | if test -n "$CC"; then | |
2793 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
2794 | $as_echo "$CC" >&6; } | |
2795 | else | |
2796 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2797 | $as_echo "no" >&6; } | |
2798 | fi | |
2799 | ||
2800 | ||
2801 | test -n "$CC" && break | |
2802 | done | |
2803 | fi | |
2804 | if test -z "$CC"; then | |
2805 | ac_ct_CC=$CC | |
2806 | for ac_prog in cl.exe | |
2807 | do | |
2808 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2809 | set dummy $ac_prog; ac_word=$2 | |
2810 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2811 | $as_echo_n "checking for $ac_word... " >&6; } | |
2812 | if ${ac_cv_prog_ac_ct_CC+:} false; then : | |
2813 | $as_echo_n "(cached) " >&6 | |
2814 | else | |
2815 | if test -n "$ac_ct_CC"; then | |
2816 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2817 | else | |
2818 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2819 | for as_dir in $PATH | |
2820 | do | |
2821 | IFS=$as_save_IFS | |
2822 | test -z "$as_dir" && as_dir=. | |
2823 | for ac_exec_ext in '' $ac_executable_extensions; do | |
2824 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
2825 | ac_cv_prog_ac_ct_CC="$ac_prog" | |
2826 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2827 | break 2 | |
2828 | fi | |
2829 | done | |
2830 | done | |
2831 | IFS=$as_save_IFS | |
2832 | ||
2833 | fi | |
2834 | fi | |
2835 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2836 | if test -n "$ac_ct_CC"; then | |
2837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
2838 | $as_echo "$ac_ct_CC" >&6; } | |
2839 | else | |
2840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2841 | $as_echo "no" >&6; } | |
2842 | fi | |
2843 | ||
2844 | ||
2845 | test -n "$ac_ct_CC" && break | |
2846 | done | |
2847 | ||
2848 | if test "x$ac_ct_CC" = x; then | |
2849 | CC="" | |
2850 | else | |
2851 | case $cross_compiling:$ac_tool_warned in | |
2852 | yes:) | |
2853 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2854 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2855 | ac_tool_warned=yes ;; | |
2856 | esac | |
2857 | CC=$ac_ct_CC | |
2858 | fi | |
2859 | fi | |
2860 | ||
2861 | fi | |
2862 | ||
2863 | ||
2864 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2865 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2866 | as_fn_error $? "no acceptable C compiler found in \$PATH | |
2867 | See \`config.log' for more details" "$LINENO" 5; } | |
2868 | ||
2869 | # Provide some information about the compiler. | |
2870 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
2871 | set X $ac_compile | |
2872 | ac_compiler=$2 | |
2873 | for ac_option in --version -v -V -qversion; do | |
2874 | { { ac_try="$ac_compiler $ac_option >&5" | |
2875 | case "(($ac_try" in | |
2876 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2877 | *) ac_try_echo=$ac_try;; | |
2878 | esac | |
2879 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2880 | $as_echo "$ac_try_echo"; } >&5 | |
2881 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
2882 | ac_status=$? | |
2883 | if test -s conftest.err; then | |
2884 | sed '10a\ | |
2885 | ... rest of stderr output deleted ... | |
2886 | 10q' conftest.err >conftest.er1 | |
2887 | cat conftest.er1 >&5 | |
2888 | fi | |
2889 | rm -f conftest.er1 conftest.err | |
2890 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2891 | test $ac_status = 0; } | |
2892 | done | |
2893 | ||
2894 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2895 | /* end confdefs.h. */ | |
2896 | ||
2897 | int | |
2898 | main () | |
2899 | { | |
2900 | ||
2901 | ; | |
2902 | return 0; | |
2903 | } | |
2904 | _ACEOF | |
2905 | ac_clean_files_save=$ac_clean_files | |
2906 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" | |
2907 | # Try to create an executable without -o first, disregard a.out. | |
2908 | # It will help us diagnose broken compilers, and finding out an intuition | |
2909 | # of exeext. | |
2910 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 | |
2911 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
2912 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
2913 | ||
2914 | # The possible output files: | |
2915 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2916 | ||
2917 | ac_rmfiles= | |
2918 | for ac_file in $ac_files | |
2919 | do | |
2920 | case $ac_file in | |
2921 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2922 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2923 | esac | |
2924 | done | |
2925 | rm -f $ac_rmfiles | |
2926 | ||
2927 | if { { ac_try="$ac_link_default" | |
2928 | case "(($ac_try" in | |
2929 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2930 | *) ac_try_echo=$ac_try;; | |
2931 | esac | |
2932 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2933 | $as_echo "$ac_try_echo"; } >&5 | |
2934 | (eval "$ac_link_default") 2>&5 | |
2935 | ac_status=$? | |
2936 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2937 | test $ac_status = 0; }; then : | |
2938 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2939 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2940 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2941 | # so that the user can short-circuit this test for compilers unknown to | |
2942 | # Autoconf. | |
2943 | for ac_file in $ac_files '' | |
2944 | do | |
2945 | test -f "$ac_file" || continue | |
2946 | case $ac_file in | |
2947 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
2948 | ;; | |
2949 | [ab].out ) | |
2950 | # We found the default executable, but exeext='' is most | |
2951 | # certainly right. | |
2952 | break;; | |
2953 | *.* ) | |
2954 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
2955 | then :; else | |
2956 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2957 | fi | |
2958 | # We set ac_cv_exeext here because the later test for it is not | |
2959 | # safe: cross compilers may not add the suffix if given an `-o' | |
2960 | # argument, so we may need to know it at that point already. | |
2961 | # Even if this section looks crufty: it has the advantage of | |
2962 | # actually working. | |
2963 | break;; | |
2964 | * ) | |
2965 | break;; | |
2966 | esac | |
2967 | done | |
2968 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
2969 | ||
2970 | else | |
2971 | ac_file='' | |
2972 | fi | |
2973 | if test -z "$ac_file"; then : | |
2974 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2975 | $as_echo "no" >&6; } | |
2976 | $as_echo "$as_me: failed program was:" >&5 | |
2977 | sed 's/^/| /' conftest.$ac_ext >&5 | |
2978 | ||
2979 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2980 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2981 | as_fn_error 77 "C compiler cannot create executables | |
2982 | See \`config.log' for more details" "$LINENO" 5; } | |
2983 | else | |
2984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2985 | $as_echo "yes" >&6; } | |
2986 | fi | |
2987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 | |
2988 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2989 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2990 | $as_echo "$ac_file" >&6; } | |
2991 | ac_exeext=$ac_cv_exeext | |
2992 | ||
2993 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out | |
2994 | ac_clean_files=$ac_clean_files_save | |
2995 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 | |
2996 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2997 | if { { ac_try="$ac_link" | |
2998 | case "(($ac_try" in | |
2999 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3000 | *) ac_try_echo=$ac_try;; | |
3001 | esac | |
3002 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3003 | $as_echo "$ac_try_echo"; } >&5 | |
3004 | (eval "$ac_link") 2>&5 | |
3005 | ac_status=$? | |
3006 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3007 | test $ac_status = 0; }; then : | |
3008 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3009 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3010 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3011 | # `rm'. | |
3012 | for ac_file in conftest.exe conftest conftest.*; do | |
3013 | test -f "$ac_file" || continue | |
3014 | case $ac_file in | |
3015 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3016 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3017 | break;; | |
3018 | * ) break;; | |
3019 | esac | |
3020 | done | |
3021 | else | |
3022 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3023 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3024 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link | |
3025 | See \`config.log' for more details" "$LINENO" 5; } | |
3026 | fi | |
3027 | rm -f conftest conftest$ac_cv_exeext | |
3028 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 | |
3029 | $as_echo "$ac_cv_exeext" >&6; } | |
3030 | ||
3031 | rm -f conftest.$ac_ext | |
3032 | EXEEXT=$ac_cv_exeext | |
3033 | ac_exeext=$EXEEXT | |
3034 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3035 | /* end confdefs.h. */ | |
3036 | #include <stdio.h> | |
3037 | int | |
3038 | main () | |
3039 | { | |
3040 | FILE *f = fopen ("conftest.out", "w"); | |
3041 | return ferror (f) || fclose (f) != 0; | |
3042 | ||
3043 | ; | |
3044 | return 0; | |
3045 | } | |
3046 | _ACEOF | |
3047 | ac_clean_files="$ac_clean_files conftest.out" | |
3048 | # Check that the compiler produces executables we can run. If not, either | |
3049 | # the compiler is broken, or we cross compile. | |
3050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3051 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3052 | if test "$cross_compiling" != yes; then | |
3053 | { { ac_try="$ac_link" | |
3054 | case "(($ac_try" in | |
3055 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3056 | *) ac_try_echo=$ac_try;; | |
3057 | esac | |
3058 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3059 | $as_echo "$ac_try_echo"; } >&5 | |
3060 | (eval "$ac_link") 2>&5 | |
3061 | ac_status=$? | |
3062 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3063 | test $ac_status = 0; } | |
3064 | if { ac_try='./conftest$ac_cv_exeext' | |
3065 | { { case "(($ac_try" in | |
3066 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3067 | *) ac_try_echo=$ac_try;; | |
3068 | esac | |
3069 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3070 | $as_echo "$ac_try_echo"; } >&5 | |
3071 | (eval "$ac_try") 2>&5 | |
3072 | ac_status=$? | |
3073 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3074 | test $ac_status = 0; }; }; then | |
3075 | cross_compiling=no | |
3076 | else | |
3077 | if test "$cross_compiling" = maybe; then | |
3078 | cross_compiling=yes | |
3079 | else | |
3080 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3081 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3082 | as_fn_error $? "cannot run C compiled programs. | |
3083 | If you meant to cross compile, use \`--host'. | |
3084 | See \`config.log' for more details" "$LINENO" 5; } | |
3085 | fi | |
3086 | fi | |
3087 | fi | |
3088 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3089 | $as_echo "$cross_compiling" >&6; } | |
3090 | ||
3091 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3092 | ac_clean_files=$ac_clean_files_save | |
3093 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 | |
3094 | $as_echo_n "checking for suffix of object files... " >&6; } | |
3095 | if ${ac_cv_objext+:} false; then : | |
3096 | $as_echo_n "(cached) " >&6 | |
3097 | else | |
3098 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3099 | /* end confdefs.h. */ | |
3100 | ||
3101 | int | |
3102 | main () | |
3103 | { | |
3104 | ||
3105 | ; | |
3106 | return 0; | |
3107 | } | |
3108 | _ACEOF | |
3109 | rm -f conftest.o conftest.obj | |
3110 | if { { ac_try="$ac_compile" | |
3111 | case "(($ac_try" in | |
3112 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3113 | *) ac_try_echo=$ac_try;; | |
3114 | esac | |
3115 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3116 | $as_echo "$ac_try_echo"; } >&5 | |
3117 | (eval "$ac_compile") 2>&5 | |
3118 | ac_status=$? | |
3119 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3120 | test $ac_status = 0; }; then : | |
3121 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3122 | test -f "$ac_file" || continue; | |
3123 | case $ac_file in | |
3124 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3125 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3126 | break;; | |
3127 | esac | |
3128 | done | |
3129 | else | |
3130 | $as_echo "$as_me: failed program was:" >&5 | |
3131 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3132 | ||
3133 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3134 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3135 | as_fn_error $? "cannot compute suffix of object files: cannot compile | |
3136 | See \`config.log' for more details" "$LINENO" 5; } | |
3137 | fi | |
3138 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3139 | fi | |
3140 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
3141 | $as_echo "$ac_cv_objext" >&6; } | |
3142 | OBJEXT=$ac_cv_objext | |
3143 | ac_objext=$OBJEXT | |
3144 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3145 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
3146 | if ${ac_cv_c_compiler_gnu+:} false; then : | |
3147 | $as_echo_n "(cached) " >&6 | |
3148 | else | |
3149 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3150 | /* end confdefs.h. */ | |
3151 | ||
3152 | int | |
3153 | main () | |
3154 | { | |
3155 | #ifndef __GNUC__ | |
3156 | choke me | |
3157 | #endif | |
3158 | ||
3159 | ; | |
3160 | return 0; | |
3161 | } | |
3162 | _ACEOF | |
3163 | if ac_fn_c_try_compile "$LINENO"; then : | |
3164 | ac_compiler_gnu=yes | |
3165 | else | |
3166 | ac_compiler_gnu=no | |
3167 | fi | |
3168 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3169 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3170 | ||
3171 | fi | |
3172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3173 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3174 | if test $ac_compiler_gnu = yes; then | |
3175 | GCC=yes | |
3176 | else | |
3177 | GCC= | |
3178 | fi | |
3179 | ac_test_CFLAGS=${CFLAGS+set} | |
3180 | ac_save_CFLAGS=$CFLAGS | |
3181 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3182 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
3183 | if ${ac_cv_prog_cc_g+:} false; then : | |
3184 | $as_echo_n "(cached) " >&6 | |
3185 | else | |
3186 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3187 | ac_c_werror_flag=yes | |
3188 | ac_cv_prog_cc_g=no | |
3189 | CFLAGS="-g" | |
3190 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3191 | /* end confdefs.h. */ | |
3192 | ||
3193 | int | |
3194 | main () | |
3195 | { | |
3196 | ||
3197 | ; | |
3198 | return 0; | |
3199 | } | |
3200 | _ACEOF | |
3201 | if ac_fn_c_try_compile "$LINENO"; then : | |
3202 | ac_cv_prog_cc_g=yes | |
3203 | else | |
3204 | CFLAGS="" | |
3205 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3206 | /* end confdefs.h. */ | |
3207 | ||
3208 | int | |
3209 | main () | |
3210 | { | |
3211 | ||
3212 | ; | |
3213 | return 0; | |
3214 | } | |
3215 | _ACEOF | |
3216 | if ac_fn_c_try_compile "$LINENO"; then : | |
3217 | ||
3218 | else | |
3219 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3220 | CFLAGS="-g" | |
3221 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3222 | /* end confdefs.h. */ | |
3223 | ||
3224 | int | |
3225 | main () | |
3226 | { | |
3227 | ||
3228 | ; | |
3229 | return 0; | |
3230 | } | |
3231 | _ACEOF | |
3232 | if ac_fn_c_try_compile "$LINENO"; then : | |
3233 | ac_cv_prog_cc_g=yes | |
3234 | fi | |
3235 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3236 | fi | |
3237 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3238 | fi | |
3239 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3240 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3241 | fi | |
3242 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3243 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3244 | if test "$ac_test_CFLAGS" = set; then | |
3245 | CFLAGS=$ac_save_CFLAGS | |
3246 | elif test $ac_cv_prog_cc_g = yes; then | |
3247 | if test "$GCC" = yes; then | |
3248 | CFLAGS="-g -O2" | |
3249 | else | |
3250 | CFLAGS="-g" | |
3251 | fi | |
3252 | else | |
3253 | if test "$GCC" = yes; then | |
3254 | CFLAGS="-O2" | |
3255 | else | |
3256 | CFLAGS= | |
3257 | fi | |
3258 | fi | |
3259 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3260 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
3261 | if ${ac_cv_prog_cc_c89+:} false; then : | |
3262 | $as_echo_n "(cached) " >&6 | |
3263 | else | |
3264 | ac_cv_prog_cc_c89=no | |
3265 | ac_save_CC=$CC | |
3266 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3267 | /* end confdefs.h. */ | |
3268 | #include <stdarg.h> | |
3269 | #include <stdio.h> | |
3270 | struct stat; | |
3271 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3272 | struct buf { int x; }; | |
3273 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3274 | static char *e (p, i) | |
3275 | char **p; | |
3276 | int i; | |
3277 | { | |
3278 | return p[i]; | |
3279 | } | |
3280 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3281 | { | |
3282 | char *s; | |
3283 | va_list v; | |
3284 | va_start (v,p); | |
3285 | s = g (p, va_arg (v,int)); | |
3286 | va_end (v); | |
3287 | return s; | |
3288 | } | |
3289 | ||
3290 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3291 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3292 | These don't provoke an error unfortunately, instead are silently treated | |
3293 | as 'x'. The following induces an error, until -std is added to get | |
3294 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3295 | array size at least. It's necessary to write '\x00'==0 to get something | |
3296 | that's true only with -std. */ | |
3297 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3298 | ||
3299 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3300 | inside strings and character constants. */ | |
3301 | #define FOO(x) 'x' | |
3302 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3303 | ||
3304 | int test (int i, double x); | |
3305 | struct s1 {int (*f) (int a);}; | |
3306 | struct s2 {int (*f) (double a);}; | |
3307 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3308 | int argc; | |
3309 | char **argv; | |
3310 | int | |
3311 | main () | |
3312 | { | |
3313 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3314 | ; | |
3315 | return 0; | |
3316 | } | |
3317 | _ACEOF | |
3318 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
3319 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3320 | do | |
3321 | CC="$ac_save_CC $ac_arg" | |
3322 | if ac_fn_c_try_compile "$LINENO"; then : | |
3323 | ac_cv_prog_cc_c89=$ac_arg | |
3324 | fi | |
3325 | rm -f core conftest.err conftest.$ac_objext | |
3326 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3327 | done | |
3328 | rm -f conftest.$ac_ext | |
3329 | CC=$ac_save_CC | |
3330 | ||
3331 | fi | |
3332 | # AC_CACHE_VAL | |
3333 | case "x$ac_cv_prog_cc_c89" in | |
3334 | x) | |
3335 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3336 | $as_echo "none needed" >&6; } ;; | |
3337 | xno) | |
3338 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3339 | $as_echo "unsupported" >&6; } ;; | |
3340 | *) | |
3341 | CC="$CC $ac_cv_prog_cc_c89" | |
3342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3343 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
3344 | esac | |
3345 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
3346 | ||
3347 | fi | |
3348 | ||
3349 | ac_ext=c | |
3350 | ac_cpp='$CPP $CPPFLAGS' | |
3351 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3352 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3353 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3354 | ||
3355 | ac_ext=c | |
3356 | ac_cpp='$CPP $CPPFLAGS' | |
3357 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3358 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3359 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3360 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
3361 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
3362 | if ${am_cv_prog_cc_c_o+:} false; then : | |
3363 | $as_echo_n "(cached) " >&6 | |
3364 | else | |
3365 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3366 | /* end confdefs.h. */ | |
3367 | ||
3368 | int | |
3369 | main () | |
3370 | { | |
3371 | ||
3372 | ; | |
3373 | return 0; | |
3374 | } | |
3375 | _ACEOF | |
3376 | # Make sure it works both with $CC and with simple cc. | |
3377 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
3378 | # compilers refuse to overwrite an existing .o file with -o, | |
3379 | # though they will create one. | |
3380 | am_cv_prog_cc_c_o=yes | |
3381 | for am_i in 1 2; do | |
3382 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
3383 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
3384 | ac_status=$? | |
3385 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3386 | (exit $ac_status); } \ | |
3387 | && test -f conftest2.$ac_objext; then | |
3388 | : OK | |
3389 | else | |
3390 | am_cv_prog_cc_c_o=no | |
3391 | break | |
3392 | fi | |
3393 | done | |
3394 | rm -f core conftest* | |
3395 | unset am_i | |
3396 | fi | |
3397 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
3398 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
3399 | if test "$am_cv_prog_cc_c_o" != yes; then | |
3400 | # Losing compiler, so override with the script. | |
3401 | # FIXME: It is wrong to rewrite CC. | |
3402 | # But if we don't then we get into trouble of one sort or another. | |
3403 | # A longer-term fix would be to have automake use am__CC in this case, | |
3404 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
3405 | CC="$am_aux_dir/compile $CC" | |
3406 | fi | |
3407 | ac_ext=c | |
3408 | ac_cpp='$CPP $CPPFLAGS' | |
3409 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3410 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3411 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3412 | ||
3413 | ||
3414 | ||
3415 | ac_ext=c | |
3416 | ac_cpp='$CPP $CPPFLAGS' | |
3417 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3418 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3419 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3420 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
3421 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
3422 | # On Suns, sometimes $CPP names a directory. | |
3423 | if test -n "$CPP" && test -d "$CPP"; then | |
3424 | CPP= | |
3425 | fi | |
3426 | if test -z "$CPP"; then | |
3427 | if ${ac_cv_prog_CPP+:} false; then : | |
3428 | $as_echo_n "(cached) " >&6 | |
3429 | else | |
3430 | # Double quotes because CPP needs to be expanded | |
3431 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3432 | do | |
3433 | ac_preproc_ok=false | |
3434 | for ac_c_preproc_warn_flag in '' yes | |
3435 | do | |
3436 | # Use a header file that comes with gcc, so configuring glibc | |
3437 | # with a fresh cross-compiler works. | |
3438 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3439 | # <limits.h> exists even on freestanding compilers. | |
3440 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3441 | # not just through cpp. "Syntax error" is here to catch this case. | |
3442 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3443 | /* end confdefs.h. */ | |
3444 | #ifdef __STDC__ | |
3445 | # include <limits.h> | |
3446 | #else | |
3447 | # include <assert.h> | |
3448 | #endif | |
3449 | Syntax error | |
3450 | _ACEOF | |
3451 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3452 | ||
3453 | else | |
3454 | # Broken: fails on valid input. | |
3455 | continue | |
3456 | fi | |
3457 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3458 | ||
3459 | # OK, works on sane cases. Now check whether nonexistent headers | |
3460 | # can be detected and how. | |
3461 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3462 | /* end confdefs.h. */ | |
3463 | #include <ac_nonexistent.h> | |
3464 | _ACEOF | |
3465 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3466 | # Broken: success on invalid input. | |
3467 | continue | |
3468 | else | |
3469 | # Passes both tests. | |
3470 | ac_preproc_ok=: | |
3471 | break | |
3472 | fi | |
3473 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3474 | ||
3475 | done | |
3476 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3477 | rm -f conftest.i conftest.err conftest.$ac_ext | |
3478 | if $ac_preproc_ok; then : | |
3479 | break | |
3480 | fi | |
3481 | ||
3482 | done | |
3483 | ac_cv_prog_CPP=$CPP | |
3484 | ||
3485 | fi | |
3486 | CPP=$ac_cv_prog_CPP | |
3487 | else | |
3488 | ac_cv_prog_CPP=$CPP | |
3489 | fi | |
3490 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
3491 | $as_echo "$CPP" >&6; } | |
3492 | ac_preproc_ok=false | |
3493 | for ac_c_preproc_warn_flag in '' yes | |
3494 | do | |
3495 | # Use a header file that comes with gcc, so configuring glibc | |
3496 | # with a fresh cross-compiler works. | |
3497 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3498 | # <limits.h> exists even on freestanding compilers. | |
3499 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3500 | # not just through cpp. "Syntax error" is here to catch this case. | |
3501 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3502 | /* end confdefs.h. */ | |
3503 | #ifdef __STDC__ | |
3504 | # include <limits.h> | |
3505 | #else | |
3506 | # include <assert.h> | |
3507 | #endif | |
3508 | Syntax error | |
3509 | _ACEOF | |
3510 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3511 | ||
3512 | else | |
3513 | # Broken: fails on valid input. | |
3514 | continue | |
3515 | fi | |
3516 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3517 | ||
3518 | # OK, works on sane cases. Now check whether nonexistent headers | |
3519 | # can be detected and how. | |
3520 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3521 | /* end confdefs.h. */ | |
3522 | #include <ac_nonexistent.h> | |
3523 | _ACEOF | |
3524 | if ac_fn_c_try_cpp "$LINENO"; then : | |
3525 | # Broken: success on invalid input. | |
3526 | continue | |
3527 | else | |
3528 | # Passes both tests. | |
3529 | ac_preproc_ok=: | |
3530 | break | |
3531 | fi | |
3532 | rm -f conftest.err conftest.i conftest.$ac_ext | |
3533 | ||
3534 | done | |
3535 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3536 | rm -f conftest.i conftest.err conftest.$ac_ext | |
3537 | if $ac_preproc_ok; then : | |
3538 | ||
3539 | else | |
3540 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3541 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3542 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check | |
3543 | See \`config.log' for more details" "$LINENO" 5; } | |
3544 | fi | |
3545 | ||
3546 | ac_ext=c | |
3547 | ac_cpp='$CPP $CPPFLAGS' | |
3548 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3549 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3550 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3551 | ||
3552 | ||
3553 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
3554 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
3555 | if ${ac_cv_path_GREP+:} false; then : | |
3556 | $as_echo_n "(cached) " >&6 | |
3557 | else | |
3558 | if test -z "$GREP"; then | |
3559 | ac_path_GREP_found=false | |
3560 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3561 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3562 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3563 | do | |
3564 | IFS=$as_save_IFS | |
3565 | test -z "$as_dir" && as_dir=. | |
3566 | for ac_prog in grep ggrep; do | |
3567 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3568 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3569 | as_fn_executable_p "$ac_path_GREP" || continue | |
3570 | # Check for GNU ac_path_GREP and select it if it is found. | |
3571 | # Check for GNU $ac_path_GREP | |
3572 | case `"$ac_path_GREP" --version 2>&1` in | |
3573 | *GNU*) | |
3574 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
3575 | *) | |
3576 | ac_count=0 | |
3577 | $as_echo_n 0123456789 >"conftest.in" | |
3578 | while : | |
3579 | do | |
3580 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3581 | mv "conftest.tmp" "conftest.in" | |
3582 | cp "conftest.in" "conftest.nl" | |
3583 | $as_echo 'GREP' >> "conftest.nl" | |
3584 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3585 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3586 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3587 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
3588 | # Best one so far, save it but keep looking for a better one | |
3589 | ac_cv_path_GREP="$ac_path_GREP" | |
3590 | ac_path_GREP_max=$ac_count | |
3591 | fi | |
3592 | # 10*(2^10) chars as input seems more than enough | |
3593 | test $ac_count -gt 10 && break | |
3594 | done | |
3595 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3596 | esac | |
3597 | ||
3598 | $ac_path_GREP_found && break 3 | |
3599 | done | |
3600 | done | |
3601 | done | |
3602 | IFS=$as_save_IFS | |
3603 | if test -z "$ac_cv_path_GREP"; then | |
3604 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3605 | fi | |
3606 | else | |
3607 | ac_cv_path_GREP=$GREP | |
3608 | fi | |
3609 | ||
3610 | fi | |
3611 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
3612 | $as_echo "$ac_cv_path_GREP" >&6; } | |
3613 | GREP="$ac_cv_path_GREP" | |
3614 | ||
3615 | ||
3616 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
3617 | $as_echo_n "checking for egrep... " >&6; } | |
3618 | if ${ac_cv_path_EGREP+:} false; then : | |
3619 | $as_echo_n "(cached) " >&6 | |
3620 | else | |
3621 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
3622 | then ac_cv_path_EGREP="$GREP -E" | |
3623 | else | |
3624 | if test -z "$EGREP"; then | |
3625 | ac_path_EGREP_found=false | |
3626 | # Loop through the user's path and test for each of PROGNAME-LIST | |
3627 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3628 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
3629 | do | |
3630 | IFS=$as_save_IFS | |
3631 | test -z "$as_dir" && as_dir=. | |
3632 | for ac_prog in egrep; do | |
3633 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3634 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
3635 | as_fn_executable_p "$ac_path_EGREP" || continue | |
3636 | # Check for GNU ac_path_EGREP and select it if it is found. | |
3637 | # Check for GNU $ac_path_EGREP | |
3638 | case `"$ac_path_EGREP" --version 2>&1` in | |
3639 | *GNU*) | |
3640 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
3641 | *) | |
3642 | ac_count=0 | |
3643 | $as_echo_n 0123456789 >"conftest.in" | |
3644 | while : | |
3645 | do | |
3646 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
3647 | mv "conftest.tmp" "conftest.in" | |
3648 | cp "conftest.in" "conftest.nl" | |
3649 | $as_echo 'EGREP' >> "conftest.nl" | |
3650 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
3651 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
3652 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
3653 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
3654 | # Best one so far, save it but keep looking for a better one | |
3655 | ac_cv_path_EGREP="$ac_path_EGREP" | |
3656 | ac_path_EGREP_max=$ac_count | |
3657 | fi | |
3658 | # 10*(2^10) chars as input seems more than enough | |
3659 | test $ac_count -gt 10 && break | |
3660 | done | |
3661 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
3662 | esac | |
3663 | ||
3664 | $ac_path_EGREP_found && break 3 | |
3665 | done | |
3666 | done | |
3667 | done | |
3668 | IFS=$as_save_IFS | |
3669 | if test -z "$ac_cv_path_EGREP"; then | |
3670 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
3671 | fi | |
3672 | else | |
3673 | ac_cv_path_EGREP=$EGREP | |
3674 | fi | |
3675 | ||
3676 | fi | |
3677 | fi | |
3678 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
3679 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
3680 | EGREP="$ac_cv_path_EGREP" | |
3681 | ||
3682 | ||
3683 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 | |
3684 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
3685 | if ${ac_cv_header_stdc+:} false; then : | |
3686 | $as_echo_n "(cached) " >&6 | |
3687 | else | |
3688 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3689 | /* end confdefs.h. */ | |
3690 | #include <stdlib.h> | |
3691 | #include <stdarg.h> | |
3692 | #include <string.h> | |
3693 | #include <float.h> | |
3694 | ||
3695 | int | |
3696 | main () | |
3697 | { | |
3698 | ||
3699 | ; | |
3700 | return 0; | |
3701 | } | |
3702 | _ACEOF | |
3703 | if ac_fn_c_try_compile "$LINENO"; then : | |
3704 | ac_cv_header_stdc=yes | |
3705 | else | |
3706 | ac_cv_header_stdc=no | |
3707 | fi | |
3708 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3709 | ||
3710 | if test $ac_cv_header_stdc = yes; then | |
3711 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
3712 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3713 | /* end confdefs.h. */ | |
3714 | #include <string.h> | |
3715 | ||
3716 | _ACEOF | |
3717 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3718 | $EGREP "memchr" >/dev/null 2>&1; then : | |
3719 | ||
3720 | else | |
3721 | ac_cv_header_stdc=no | |
3722 | fi | |
3723 | rm -f conftest* | |
3724 | ||
3725 | fi | |
3726 | ||
3727 | if test $ac_cv_header_stdc = yes; then | |
3728 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
3729 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3730 | /* end confdefs.h. */ | |
3731 | #include <stdlib.h> | |
3732 | ||
3733 | _ACEOF | |
3734 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
3735 | $EGREP "free" >/dev/null 2>&1; then : | |
3736 | ||
3737 | else | |
3738 | ac_cv_header_stdc=no | |
3739 | fi | |
3740 | rm -f conftest* | |
3741 | ||
3742 | fi | |
3743 | ||
3744 | if test $ac_cv_header_stdc = yes; then | |
3745 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
3746 | if test "$cross_compiling" = yes; then : | |
3747 | : | |
3748 | else | |
3749 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3750 | /* end confdefs.h. */ | |
3751 | #include <ctype.h> | |
3752 | #include <stdlib.h> | |
3753 | #if ((' ' & 0x0FF) == 0x020) | |
3754 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
3755 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
3756 | #else | |
3757 | # define ISLOWER(c) \ | |
3758 | (('a' <= (c) && (c) <= 'i') \ | |
3759 | || ('j' <= (c) && (c) <= 'r') \ | |
3760 | || ('s' <= (c) && (c) <= 'z')) | |
3761 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
3762 | #endif | |
3763 | ||
3764 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
3765 | int | |
3766 | main () | |
3767 | { | |
3768 | int i; | |
3769 | for (i = 0; i < 256; i++) | |
3770 | if (XOR (islower (i), ISLOWER (i)) | |
3771 | || toupper (i) != TOUPPER (i)) | |
3772 | return 2; | |
3773 | return 0; | |
3774 | } | |
3775 | _ACEOF | |
3776 | if ac_fn_c_try_run "$LINENO"; then : | |
3777 | ||
3778 | else | |
3779 | ac_cv_header_stdc=no | |
3780 | fi | |
3781 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
3782 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
3783 | fi | |
3784 | ||
3785 | fi | |
3786 | fi | |
3787 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
3788 | $as_echo "$ac_cv_header_stdc" >&6; } | |
3789 | if test $ac_cv_header_stdc = yes; then | |
3790 | ||
3791 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h | |
3792 | ||
3793 | fi | |
3794 | ||
3795 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
3796 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
3797 | inttypes.h stdint.h unistd.h | |
3798 | do : | |
3799 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
3800 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
3801 | " | |
3802 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : | |
3803 | cat >>confdefs.h <<_ACEOF | |
3804 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
3805 | _ACEOF | |
3806 | ||
3807 | fi | |
3808 | ||
3809 | done | |
3810 | ||
3811 | ||
3812 | ||
3813 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" | |
3814 | if test "x$ac_cv_header_minix_config_h" = xyes; then : | |
3815 | MINIX=yes | |
3816 | else | |
3817 | MINIX= | |
3818 | fi | |
3819 | ||
3820 | ||
3821 | if test "$MINIX" = yes; then | |
3822 | ||
3823 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h | |
3824 | ||
3825 | ||
3826 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h | |
3827 | ||
3828 | ||
3829 | $as_echo "#define _MINIX 1" >>confdefs.h | |
3830 | ||
3831 | fi | |
3832 | ||
3833 | ||
3834 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 | |
3835 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
3836 | if ${ac_cv_safe_to_define___extensions__+:} false; then : | |
3837 | $as_echo_n "(cached) " >&6 | |
3838 | else | |
3839 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3840 | /* end confdefs.h. */ | |
3841 | ||
3842 | # define __EXTENSIONS__ 1 | |
3843 | $ac_includes_default | |
3844 | int | |
3845 | main () | |
3846 | { | |
3847 | ||
3848 | ; | |
3849 | return 0; | |
3850 | } | |
3851 | _ACEOF | |
3852 | if ac_fn_c_try_compile "$LINENO"; then : | |
3853 | ac_cv_safe_to_define___extensions__=yes | |
3854 | else | |
3855 | ac_cv_safe_to_define___extensions__=no | |
3856 | fi | |
3857 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3858 | fi | |
3859 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 | |
3860 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
3861 | test $ac_cv_safe_to_define___extensions__ = yes && | |
3862 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
3863 | ||
3864 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h | |
3865 | ||
3866 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h | |
3867 | ||
3868 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h | |
3869 | ||
3870 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h | |
3871 | ||
3872 | ||
3873 | # Determine the noncanonical target name, for directory use. | |
3874 | case ${build_alias} in | |
3875 | "") build_noncanonical=${build} ;; | |
3876 | *) build_noncanonical=${build_alias} ;; | |
3877 | esac | |
3878 | ||
3879 | case ${host_alias} in | |
3880 | "") host_noncanonical=${build_noncanonical} ;; | |
3881 | *) host_noncanonical=${host_alias} ;; | |
3882 | esac | |
3883 | ||
3884 | case ${target_alias} in | |
3885 | "") target_noncanonical=${host_noncanonical} ;; | |
3886 | *) target_noncanonical=${target_alias} ;; | |
3887 | esac | |
3888 | ||
3889 | ||
3890 | ||
3891 | ||
3892 | # post-stage1 host modules use a different CC_FOR_BUILD so, in order to | |
3893 | # have matching libraries, they should use host libraries: Makefile.tpl | |
3894 | # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR). | |
3895 | # However, they still use the build modules, because the corresponding | |
3896 | # host modules (e.g. bison) are only built for the host when bootstrap | |
3897 | # finishes. So: | |
3898 | # - build_subdir is where we find build modules, and never changes. | |
3899 | # - build_libsubdir is where we find build libraries, and can be overridden. | |
3900 | ||
3901 | # Prefix 'build-' so this never conflicts with target_subdir. | |
3902 | build_subdir="build-${build_noncanonical}" | |
3903 | ||
3904 | # Check whether --with-build-libsubdir was given. | |
3905 | if test "${with_build_libsubdir+set}" = set; then : | |
3906 | withval=$with_build_libsubdir; build_libsubdir="$withval" | |
3907 | else | |
3908 | build_libsubdir="$build_subdir" | |
3909 | fi | |
3910 | ||
3911 | # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories | |
3912 | if ( test $srcdir = . && test -d gcc ) \ | |
3913 | || test -d $srcdir/../host-${host_noncanonical}; then | |
3914 | host_subdir="host-${host_noncanonical}" | |
3915 | else | |
3916 | host_subdir=. | |
3917 | fi | |
3918 | # No prefix. | |
3919 | target_subdir=${target_noncanonical} | |
3920 | ||
3921 | ||
3922 | # 1.11.1: Require that version of automake. | |
3923 | # foreign: Don't require README, INSTALL, NEWS, etc. | |
3924 | # no-define: Don't define PACKAGE and VERSION. | |
3925 | # -Wall: Issue all automake warnings. | |
3926 | # -Wno-portability: Don't warn about constructs supported by GNU make. | |
3927 | # (because GCC requires GNU make anyhow). | |
3928 | am__api_version='1.15' | |
3929 | ||
3930 | # Find a good install program. We prefer a C program (faster), | |
3931 | # so one script is as good as another. But avoid the broken or | |
3932 | # incompatible versions: | |
3933 | # SysV /etc/install, /usr/sbin/install | |
3934 | # SunOS /usr/etc/install | |
3935 | # IRIX /sbin/install | |
3936 | # AIX /bin/install | |
3937 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
3938 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
3939 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
3940 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
3941 | # OS/2's system install, which has a completely different semantic | |
3942 | # ./install, which can be erroneously created by make from ./install.sh. | |
3943 | # Reject install programs that cannot install multiple files. | |
3944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
3945 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
3946 | if test -z "$INSTALL"; then | |
3947 | if ${ac_cv_path_install+:} false; then : | |
3948 | $as_echo_n "(cached) " >&6 | |
3949 | else | |
3950 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3951 | for as_dir in $PATH | |
3952 | do | |
3953 | IFS=$as_save_IFS | |
3954 | test -z "$as_dir" && as_dir=. | |
3955 | # Account for people who put trailing slashes in PATH elements. | |
3956 | case $as_dir/ in #(( | |
3957 | ./ | .// | /[cC]/* | \ | |
3958 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
3959 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
3960 | /usr/ucb/* ) ;; | |
3961 | *) | |
3962 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
3963 | # Don't use installbsd from OSF since it installs stuff as root | |
3964 | # by default. | |
3965 | for ac_prog in ginstall scoinst install; do | |
3966 | for ac_exec_ext in '' $ac_executable_extensions; do | |
3967 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then | |
3968 | if test $ac_prog = install && | |
3969 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3970 | # AIX install. It has an incompatible calling convention. | |
3971 | : | |
3972 | elif test $ac_prog = install && | |
3973 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
3974 | # program-specific install script used by HP pwplus--don't use. | |
3975 | : | |
3976 | else | |
3977 | rm -rf conftest.one conftest.two conftest.dir | |
3978 | echo one > conftest.one | |
3979 | echo two > conftest.two | |
3980 | mkdir conftest.dir | |
3981 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
3982 | test -s conftest.one && test -s conftest.two && | |
3983 | test -s conftest.dir/conftest.one && | |
3984 | test -s conftest.dir/conftest.two | |
3985 | then | |
3986 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
3987 | break 3 | |
3988 | fi | |
3989 | fi | |
3990 | fi | |
3991 | done | |
3992 | done | |
3993 | ;; | |
3994 | esac | |
3995 | ||
3996 | done | |
3997 | IFS=$as_save_IFS | |
3998 | ||
3999 | rm -rf conftest.one conftest.two conftest.dir | |
4000 | ||
4001 | fi | |
4002 | if test "${ac_cv_path_install+set}" = set; then | |
4003 | INSTALL=$ac_cv_path_install | |
4004 | else | |
4005 | # As a last resort, use the slow shell script. Don't cache a | |
4006 | # value for INSTALL within a source directory, because that will | |
4007 | # break other packages using the cache if that directory is | |
4008 | # removed, or if the value is a relative name. | |
4009 | INSTALL=$ac_install_sh | |
4010 | fi | |
4011 | fi | |
4012 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
4013 | $as_echo "$INSTALL" >&6; } | |
4014 | ||
4015 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
4016 | # It thinks the first close brace ends the variable substitution. | |
4017 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
4018 | ||
4019 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
4020 | ||
4021 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
4022 | ||
4023 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
4024 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
4025 | # Reject unsafe characters in $srcdir or the absolute working directory | |
4026 | # name. Accept space and tab only in the latter. | |
4027 | am_lf=' | |
4028 | ' | |
4029 | case `pwd` in | |
4030 | *[\\\"\#\$\&\'\`$am_lf]*) | |
4031 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; | |
4032 | esac | |
4033 | case $srcdir in | |
4034 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
4035 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; | |
4036 | esac | |
4037 | ||
4038 | # Do 'set' in a subshell so we don't clobber the current shell's | |
4039 | # arguments. Must try -L first in case configure is actually a | |
4040 | # symlink; some systems play weird games with the mod time of symlinks | |
4041 | # (eg FreeBSD returns the mod time of the symlink's containing | |
4042 | # directory). | |
4043 | if ( | |
4044 | am_has_slept=no | |
4045 | for am_try in 1 2; do | |
4046 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
4047 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
4048 | if test "$*" = "X"; then | |
4049 | # -L didn't work. | |
4050 | set X `ls -t "$srcdir/configure" conftest.file` | |
4051 | fi | |
4052 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
4053 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
4054 | ||
4055 | # If neither matched, then we have a broken ls. This can happen | |
4056 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
4057 | # broken ls alias from the environment. This has actually | |
4058 | # happened. Such a system could not be considered "sane". | |
4059 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
4060 | alias in your environment" "$LINENO" 5 | |
4061 | fi | |
4062 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
4063 | break | |
4064 | fi | |
4065 | # Just in case. | |
4066 | sleep 1 | |
4067 | am_has_slept=yes | |
4068 | done | |
4069 | test "$2" = conftest.file | |
4070 | ) | |
4071 | then | |
4072 | # Ok. | |
4073 | : | |
4074 | else | |
4075 | as_fn_error $? "newly created file is older than distributed files! | |
4076 | Check your system clock" "$LINENO" 5 | |
4077 | fi | |
4078 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4079 | $as_echo "yes" >&6; } | |
4080 | # If we didn't sleep, we still need to ensure time stamps of config.status and | |
4081 | # generated files are strictly newer. | |
4082 | am_sleep_pid= | |
4083 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
4084 | ( sleep 1 ) & | |
4085 | am_sleep_pid=$! | |
4086 | fi | |
4087 | ||
4088 | rm -f conftest.file | |
4089 | ||
4090 | test "$program_prefix" != NONE && | |
4091 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
4092 | # Use a double $ so make ignores it. | |
4093 | test "$program_suffix" != NONE && | |
4094 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
4095 | # Double any \ or $. | |
4096 | # By default was `s,x,x', remove it if useless. | |
4097 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
4098 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
4099 | ||
4100 | if test x"${MISSING+set}" != xset; then | |
4101 | case $am_aux_dir in | |
4102 | *\ * | *\ *) | |
4103 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
4104 | *) | |
4105 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
4106 | esac | |
4107 | fi | |
4108 | # Use eval to expand $SHELL | |
4109 | if eval "$MISSING --is-lightweight"; then | |
4110 | am_missing_run="$MISSING " | |
4111 | else | |
4112 | am_missing_run= | |
4113 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 | |
4114 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
4115 | fi | |
4116 | ||
4117 | if test x"${install_sh+set}" != xset; then | |
4118 | case $am_aux_dir in | |
4119 | *\ * | *\ *) | |
4120 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
4121 | *) | |
4122 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
4123 | esac | |
4124 | fi | |
4125 | ||
4126 | # Installed binaries are usually stripped using 'strip' when the user | |
4127 | # run "make install-strip". However 'strip' might not be the right | |
4128 | # tool to use in cross-compilation environments, therefore Automake | |
4129 | # will honor the 'STRIP' environment variable to overrule this program. | |
4130 | if test "$cross_compiling" != no; then | |
4131 | if test -n "$ac_tool_prefix"; then | |
4132 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
4133 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
4134 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4135 | $as_echo_n "checking for $ac_word... " >&6; } | |
4136 | if ${ac_cv_prog_STRIP+:} false; then : | |
4137 | $as_echo_n "(cached) " >&6 | |
4138 | else | |
4139 | if test -n "$STRIP"; then | |
4140 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
4141 | else | |
4142 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4143 | for as_dir in $PATH | |
4144 | do | |
4145 | IFS=$as_save_IFS | |
4146 | test -z "$as_dir" && as_dir=. | |
4147 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4148 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4149 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
4150 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4151 | break 2 | |
4152 | fi | |
4153 | done | |
4154 | done | |
4155 | IFS=$as_save_IFS | |
4156 | ||
4157 | fi | |
4158 | fi | |
4159 | STRIP=$ac_cv_prog_STRIP | |
4160 | if test -n "$STRIP"; then | |
4161 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
4162 | $as_echo "$STRIP" >&6; } | |
4163 | else | |
4164 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4165 | $as_echo "no" >&6; } | |
4166 | fi | |
4167 | ||
4168 | ||
4169 | fi | |
4170 | if test -z "$ac_cv_prog_STRIP"; then | |
4171 | ac_ct_STRIP=$STRIP | |
4172 | # Extract the first word of "strip", so it can be a program name with args. | |
4173 | set dummy strip; ac_word=$2 | |
4174 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4175 | $as_echo_n "checking for $ac_word... " >&6; } | |
4176 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
4177 | $as_echo_n "(cached) " >&6 | |
4178 | else | |
4179 | if test -n "$ac_ct_STRIP"; then | |
4180 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
4181 | else | |
4182 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4183 | for as_dir in $PATH | |
4184 | do | |
4185 | IFS=$as_save_IFS | |
4186 | test -z "$as_dir" && as_dir=. | |
4187 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4188 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4189 | ac_cv_prog_ac_ct_STRIP="strip" | |
4190 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4191 | break 2 | |
4192 | fi | |
4193 | done | |
4194 | done | |
4195 | IFS=$as_save_IFS | |
4196 | ||
4197 | fi | |
4198 | fi | |
4199 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
4200 | if test -n "$ac_ct_STRIP"; then | |
4201 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
4202 | $as_echo "$ac_ct_STRIP" >&6; } | |
4203 | else | |
4204 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4205 | $as_echo "no" >&6; } | |
4206 | fi | |
4207 | ||
4208 | if test "x$ac_ct_STRIP" = x; then | |
4209 | STRIP=":" | |
4210 | else | |
4211 | case $cross_compiling:$ac_tool_warned in | |
4212 | yes:) | |
4213 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
4214 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
4215 | ac_tool_warned=yes ;; | |
4216 | esac | |
4217 | STRIP=$ac_ct_STRIP | |
4218 | fi | |
4219 | else | |
4220 | STRIP="$ac_cv_prog_STRIP" | |
4221 | fi | |
4222 | ||
4223 | fi | |
4224 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
4225 | ||
4226 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
4227 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
4228 | if test -z "$MKDIR_P"; then | |
4229 | if ${ac_cv_path_mkdir+:} false; then : | |
4230 | $as_echo_n "(cached) " >&6 | |
4231 | else | |
4232 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4233 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
4234 | do | |
4235 | IFS=$as_save_IFS | |
4236 | test -z "$as_dir" && as_dir=. | |
4237 | for ac_prog in mkdir gmkdir; do | |
4238 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4239 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue | |
4240 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( | |
4241 | 'mkdir (GNU coreutils) '* | \ | |
4242 | 'mkdir (coreutils) '* | \ | |
4243 | 'mkdir (fileutils) '4.1*) | |
4244 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
4245 | break 3;; | |
4246 | esac | |
4247 | done | |
4248 | done | |
4249 | done | |
4250 | IFS=$as_save_IFS | |
4251 | ||
4252 | fi | |
4253 | ||
4254 | test -d ./--version && rmdir ./--version | |
4255 | if test "${ac_cv_path_mkdir+set}" = set; then | |
4256 | MKDIR_P="$ac_cv_path_mkdir -p" | |
4257 | else | |
4258 | # As a last resort, use the slow shell script. Don't cache a | |
4259 | # value for MKDIR_P within a source directory, because that will | |
4260 | # break other packages using the cache if that directory is | |
4261 | # removed, or if the value is a relative name. | |
4262 | MKDIR_P="$ac_install_sh -d" | |
4263 | fi | |
4264 | fi | |
4265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
4266 | $as_echo "$MKDIR_P" >&6; } | |
4267 | ||
4268 | for ac_prog in gawk mawk nawk awk | |
4269 | do | |
4270 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
4271 | set dummy $ac_prog; ac_word=$2 | |
4272 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
4273 | $as_echo_n "checking for $ac_word... " >&6; } | |
4274 | if ${ac_cv_prog_AWK+:} false; then : | |
4275 | $as_echo_n "(cached) " >&6 | |
4276 | else | |
4277 | if test -n "$AWK"; then | |
4278 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
4279 | else | |
4280 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4281 | for as_dir in $PATH | |
4282 | do | |
4283 | IFS=$as_save_IFS | |
4284 | test -z "$as_dir" && as_dir=. | |
4285 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4286 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
4287 | ac_cv_prog_AWK="$ac_prog" | |
4288 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
4289 | break 2 | |
4290 | fi | |
4291 | done | |
4292 | done | |
4293 | IFS=$as_save_IFS | |
4294 | ||
4295 | fi | |
4296 | fi | |
4297 | AWK=$ac_cv_prog_AWK | |
4298 | if test -n "$AWK"; then | |
4299 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
4300 | $as_echo "$AWK" >&6; } | |
4301 | else | |
4302 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4303 | $as_echo "no" >&6; } | |
4304 | fi | |
4305 | ||
4306 | ||
4307 | test -n "$AWK" && break | |
4308 | done | |
4309 | ||
4310 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
4311 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
4312 | set x ${MAKE-make} | |
4313 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
4314 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : | |
4315 | $as_echo_n "(cached) " >&6 | |
4316 | else | |
4317 | cat >conftest.make <<\_ACEOF | |
4318 | SHELL = /bin/sh | |
4319 | all: | |
4320 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
4321 | _ACEOF | |
4322 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. | |
4323 | case `${MAKE-make} -f conftest.make 2>/dev/null` in | |
4324 | *@@@%%%=?*=@@@%%%*) | |
4325 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
4326 | *) | |
4327 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
4328 | esac | |
4329 | rm -f conftest.make | |
4330 | fi | |
4331 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
4332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
4333 | $as_echo "yes" >&6; } | |
4334 | SET_MAKE= | |
4335 | else | |
4336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4337 | $as_echo "no" >&6; } | |
4338 | SET_MAKE="MAKE=${MAKE-make}" | |
4339 | fi | |
4340 | ||
4341 | rm -rf .tst 2>/dev/null | |
4342 | mkdir .tst 2>/dev/null | |
4343 | if test -d .tst; then | |
4344 | am__leading_dot=. | |
4345 | else | |
4346 | am__leading_dot=_ | |
4347 | fi | |
4348 | rmdir .tst 2>/dev/null | |
4349 | ||
4350 | DEPDIR="${am__leading_dot}deps" | |
4351 | ||
4352 | ac_config_commands="$ac_config_commands depfiles" | |
4353 | ||
4354 | ||
4355 | am_make=${MAKE-make} | |
4356 | cat > confinc << 'END' | |
4357 | am__doit: | |
4358 | @echo this is the am__doit target | |
4359 | .PHONY: am__doit | |
4360 | END | |
4361 | # If we don't find an include directive, just comment out the code. | |
4362 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
4363 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
4364 | am__include="#" | |
4365 | am__quote= | |
4366 | _am_result=none | |
4367 | # First try GNU make style include. | |
4368 | echo "include confinc" > confmf | |
4369 | # Ignore all kinds of additional output from 'make'. | |
4370 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
4371 | *the\ am__doit\ target*) | |
4372 | am__include=include | |
4373 | am__quote= | |
4374 | _am_result=GNU | |
4375 | ;; | |
4376 | esac | |
4377 | # Now try BSD make style include. | |
4378 | if test "$am__include" = "#"; then | |
4379 | echo '.include "confinc"' > confmf | |
4380 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
4381 | *the\ am__doit\ target*) | |
4382 | am__include=.include | |
4383 | am__quote="\"" | |
4384 | _am_result=BSD | |
4385 | ;; | |
4386 | esac | |
4387 | fi | |
4388 | ||
4389 | ||
4390 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
4391 | $as_echo "$_am_result" >&6; } | |
4392 | rm -f confinc confmf | |
4393 | ||
4394 | # Check whether --enable-dependency-tracking was given. | |
4395 | if test "${enable_dependency_tracking+set}" = set; then : | |
4396 | enableval=$enable_dependency_tracking; | |
4397 | fi | |
4398 | ||
4399 | if test "x$enable_dependency_tracking" != xno; then | |
4400 | am_depcomp="$ac_aux_dir/depcomp" | |
4401 | AMDEPBACKSLASH='\' | |
4402 | am__nodep='_no' | |
4403 | fi | |
4404 | if test "x$enable_dependency_tracking" != xno; then | |
4405 | AMDEP_TRUE= | |
4406 | AMDEP_FALSE='#' | |
4407 | else | |
4408 | AMDEP_TRUE='#' | |
4409 | AMDEP_FALSE= | |
4410 | fi | |
4411 | ||
4412 | ||
4413 | # Check whether --enable-silent-rules was given. | |
4414 | if test "${enable_silent_rules+set}" = set; then : | |
4415 | enableval=$enable_silent_rules; | |
4416 | fi | |
4417 | ||
4418 | case $enable_silent_rules in # ((( | |
4419 | yes) AM_DEFAULT_VERBOSITY=0;; | |
4420 | no) AM_DEFAULT_VERBOSITY=1;; | |
4421 | *) AM_DEFAULT_VERBOSITY=1;; | |
4422 | esac | |
4423 | am_make=${MAKE-make} | |
4424 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
4425 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
4426 | if ${am_cv_make_support_nested_variables+:} false; then : | |
4427 | $as_echo_n "(cached) " >&6 | |
4428 | else | |
4429 | if $as_echo 'TRUE=$(BAR$(V)) | |
4430 | BAR0=false | |
4431 | BAR1=true | |
4432 | V=1 | |
4433 | am__doit: | |
4434 | @$(TRUE) | |
4435 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
4436 | am_cv_make_support_nested_variables=yes | |
4437 | else | |
4438 | am_cv_make_support_nested_variables=no | |
4439 | fi | |
4440 | fi | |
4441 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
4442 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
4443 | if test $am_cv_make_support_nested_variables = yes; then | |
4444 | AM_V='$(V)' | |
4445 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
4446 | else | |
4447 | AM_V=$AM_DEFAULT_VERBOSITY | |
4448 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
4449 | fi | |
4450 | AM_BACKSLASH='\' | |
4451 | ||
4452 | if test "`cd $srcdir && pwd`" != "`pwd`"; then | |
4453 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
4454 | # is not polluted with repeated "-I." | |
4455 | am__isrc=' -I$(srcdir)' | |
4456 | # test to see if srcdir already configured | |
4457 | if test -f $srcdir/config.status; then | |
4458 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 | |
4459 | fi | |
4460 | fi | |
4461 | ||
4462 | # test whether we have cygpath | |
4463 | if test -z "$CYGPATH_W"; then | |
4464 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
4465 | CYGPATH_W='cygpath -w' | |
4466 | else | |
4467 | CYGPATH_W=echo | |
4468 | fi | |
4469 | fi | |
4470 | ||
4471 | ||
4472 | # Define the identity of the package. | |
4473 | PACKAGE='libcc1' | |
4474 | VERSION='version-unused' | |
4475 | ||
4476 | ||
4477 | # Some tools Automake needs. | |
4478 | ||
4479 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
4480 | ||
4481 | ||
4482 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
4483 | ||
4484 | ||
4485 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
4486 | ||
4487 | ||
4488 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
4489 | ||
4490 | ||
4491 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
4492 | ||
4493 | # For better backward compatibility. To be removed once Automake 1.9.x | |
4494 | # dies out for good. For more background, see: | |
4495 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
4496 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
4497 | mkdir_p='$(MKDIR_P)' | |
4498 | ||
4499 | # We need awk for the "check" target (and possibly the TAP driver). The | |
4500 | # system "awk" is bad on some platforms. | |
4501 | # Always define AMTAR for backward compatibility. Yes, it's still used | |
4502 | # in the wild :-( We should find a proper way to deprecate it ... | |
4503 | AMTAR='$${TAR-tar}' | |
4504 | ||
4505 | ||
4506 | # We'll loop over all known methods to create a tar archive until one works. | |
4507 | _am_tools='gnutar pax cpio none' | |
4508 | ||
4509 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' | |
4510 | ||
4511 | ||
4512 | ||
4513 | ||
4514 | ||
4515 | depcc="$CC" am_compiler_list= | |
4516 | ||
4517 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
4518 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
4519 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : | |
4520 | $as_echo_n "(cached) " >&6 | |
4521 | else | |
4522 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4523 | # We make a subdir and do the tests there. Otherwise we can end up | |
4524 | # making bogus files that we don't know about and never remove. For | |
4525 | # instance it was reported that on HP-UX the gcc test will end up | |
4526 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
4527 | # in D". | |
4528 | rm -rf conftest.dir | |
4529 | mkdir conftest.dir | |
4530 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4531 | # using a relative directory. | |
4532 | cp "$am_depcomp" conftest.dir | |
4533 | cd conftest.dir | |
4534 | # We will build objects and dependencies in a subdirectory because | |
4535 | # it helps to detect inapplicable dependency modes. For instance | |
4536 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4537 | # side effect of compilation, but ICC will put the dependencies in | |
4538 | # the current directory while Tru64 will put them in the object | |
4539 | # directory. | |
4540 | mkdir sub | |
4541 | ||
4542 | am_cv_CC_dependencies_compiler_type=none | |
4543 | if test "$am_compiler_list" = ""; then | |
4544 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4545 | fi | |
4546 | am__universal=false | |
4547 | case " $depcc " in #( | |
4548 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4549 | esac | |
4550 | ||
4551 | for depmode in $am_compiler_list; do | |
4552 | # Setup a source with many dependencies, because some compilers | |
4553 | # like to wrap large dependency lists on column 80 (with \), and | |
4554 | # we should not choose a depcomp mode which is confused by this. | |
4555 | # | |
4556 | # We need to recreate these files for each test, as the compiler may | |
4557 | # overwrite some of them when testing with obscure command lines. | |
4558 | # This happens at least with the AIX C compiler. | |
4559 | : > sub/conftest.c | |
4560 | for i in 1 2 3 4 5 6; do | |
4561 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
4562 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
4563 | # Solaris 10 /bin/sh. | |
4564 | echo '/* dummy */' > sub/conftst$i.h | |
4565 | done | |
4566 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4567 | ||
4568 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
4569 | # mode. It turns out that the SunPro C++ compiler does not properly | |
4570 | # handle '-M -o', and we need to detect this. Also, some Intel | |
4571 | # versions had trouble with output in subdirs. | |
4572 | am__obj=sub/conftest.${OBJEXT-o} | |
4573 | am__minus_obj="-o $am__obj" | |
4574 | case $depmode in | |
4575 | gcc) | |
4576 | # This depmode causes a compiler race in universal mode. | |
4577 | test "$am__universal" = false || continue | |
4578 | ;; | |
4579 | nosideeffect) | |
4580 | # After this tag, mechanisms are not by side-effect, so they'll | |
4581 | # only be used when explicitly requested. | |
4582 | if test "x$enable_dependency_tracking" = xyes; then | |
4583 | continue | |
4584 | else | |
4585 | break | |
4586 | fi | |
4587 | ;; | |
4588 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
4589 | # This compiler won't grok '-c -o', but also, the minuso test has | |
4590 | # not run yet. These depmodes are late enough in the game, and | |
4591 | # so weak that their functioning should not be impacted. | |
4592 | am__obj=conftest.${OBJEXT-o} | |
4593 | am__minus_obj= | |
4594 | ;; | |
4595 | none) break ;; | |
4596 | esac | |
4597 | if depmode=$depmode \ | |
4598 | source=sub/conftest.c object=$am__obj \ | |
4599 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4600 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4601 | >/dev/null 2>conftest.err && | |
4602 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4603 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4604 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4605 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4606 | # icc doesn't choke on unknown options, it will just issue warnings | |
4607 | # or remarks (even with -Werror). So we grep stderr for any message | |
4608 | # that says an option was ignored or not supported. | |
4609 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4610 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4611 | # The diagnosis changed in icc 8.0: | |
4612 | # icc: Command line remark: option '-MP' not supported | |
4613 | if (grep 'ignoring option' conftest.err || | |
4614 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4615 | am_cv_CC_dependencies_compiler_type=$depmode | |
4616 | break | |
4617 | fi | |
4618 | fi | |
4619 | done | |
4620 | ||
4621 | cd .. | |
4622 | rm -rf conftest.dir | |
4623 | else | |
4624 | am_cv_CC_dependencies_compiler_type=none | |
4625 | fi | |
4626 | ||
4627 | fi | |
4628 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4629 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4630 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4631 | ||
4632 | if | |
4633 | test "x$enable_dependency_tracking" != xno \ | |
4634 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4635 | am__fastdepCC_TRUE= | |
4636 | am__fastdepCC_FALSE='#' | |
4637 | else | |
4638 | am__fastdepCC_TRUE='#' | |
4639 | am__fastdepCC_FALSE= | |
4640 | fi | |
4641 | ||
4642 | ||
4643 | ||
4644 | # POSIX will say in a future version that running "rm -f" with no argument | |
4645 | # is OK; and we want to be able to make that assumption in our Makefile | |
4646 | # recipes. So use an aggressive probe to check that the usage we want is | |
4647 | # actually supported "in the wild" to an acceptable degree. | |
4648 | # See automake bug#10828. | |
4649 | # To make any issue more visible, cause the running configure to be aborted | |
4650 | # by default if the 'rm' program in use doesn't match our expectations; the | |
4651 | # user can still override this though. | |
4652 | if rm -f && rm -fr && rm -rf; then : OK; else | |
4653 | cat >&2 <<'END' | |
4654 | Oops! | |
4655 | ||
4656 | Your 'rm' program seems unable to run without file operands specified | |
4657 | on the command line, even when the '-f' option is present. This is contrary | |
4658 | to the behaviour of most rm programs out there, and not conforming with | |
4659 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
4660 | ||
4661 | Please tell bug-automake@gnu.org about your system, including the value | |
4662 | of your $PATH and any error possibly output before this message. This | |
4663 | can help us improve future automake versions. | |
4664 | ||
4665 | END | |
4666 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
4667 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
4668 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
4669 | echo >&2 | |
4670 | else | |
4671 | cat >&2 <<'END' | |
4672 | Aborting the configuration process, to ensure you take notice of the issue. | |
4673 | ||
4674 | You can download and install GNU coreutils to get an 'rm' implementation | |
4675 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
4676 | ||
4677 | If you want to complete the configuration process using your problematic | |
4678 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
4679 | to "yes", and re-run configure. | |
4680 | ||
4681 | END | |
4682 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
4683 | fi | |
4684 | fi | |
4685 | ||
4686 | ||
4687 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
4688 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
4689 | # Check whether --enable-maintainer-mode was given. | |
4690 | if test "${enable_maintainer_mode+set}" = set; then : | |
4691 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
4692 | else | |
4693 | USE_MAINTAINER_MODE=no | |
4694 | fi | |
4695 | ||
4696 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
4697 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
4698 | if test $USE_MAINTAINER_MODE = yes; then | |
4699 | MAINTAINER_MODE_TRUE= | |
4700 | MAINTAINER_MODE_FALSE='#' | |
4701 | else | |
4702 | MAINTAINER_MODE_TRUE='#' | |
4703 | MAINTAINER_MODE_FALSE= | |
4704 | fi | |
4705 | ||
4706 | MAINT=$MAINTAINER_MODE_TRUE | |
4707 | ||
4708 | ||
4709 | ||
4710 | case `pwd` in | |
4711 | *\ * | *\ *) | |
4712 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 | |
4713 | $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; | |
4714 | esac | |
4715 | ||
4716 | ||
4717 | ||
4718 | macro_version='2.2.7a' | |
4719 | macro_revision='1.3134' | |
4720 | ||
4721 | ||
4722 | ||
4723 | ||
4724 | ||
4725 | ||
4726 | ||
4727 | ||
4728 | ||
4729 | ||
4730 | ||
4731 | ||
4732 | ||
4733 | ltmain="$ac_aux_dir/ltmain.sh" | |
4734 | ||
4735 | # Backslashify metacharacters that are still active within | |
4736 | # double-quoted strings. | |
4737 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
4738 | ||
4739 | # Same as above, but do not quote variable references. | |
4740 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
4741 | ||
4742 | # Sed substitution to delay expansion of an escaped shell variable in a | |
4743 | # double_quote_subst'ed string. | |
4744 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
4745 | ||
4746 | # Sed substitution to delay expansion of an escaped single quote. | |
4747 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
4748 | ||
4749 | # Sed substitution to avoid accidental globbing in evaled expressions | |
4750 | no_glob_subst='s/\*/\\\*/g' | |
4751 | ||
4752 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
4753 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
4754 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
4755 | ||
4756 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 | |
4757 | $as_echo_n "checking how to print strings... " >&6; } | |
4758 | # Test print first, because it will be a builtin if present. | |
4759 | if test "X`print -r -- -n 2>/dev/null`" = X-n && \ | |
4760 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4761 | ECHO='print -r --' | |
4762 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4763 | ECHO='printf %s\n' | |
4764 | else | |
4765 | # Use this function as a fallback that always works. | |
4766 | func_fallback_echo () | |
4767 | { | |
4768 | eval 'cat <<_LTECHO_EOF | |
4769 | $1 | |
4770 | _LTECHO_EOF' | |
4771 | } | |
4772 | ECHO='func_fallback_echo' | |
4773 | fi | |
4774 | ||
4775 | # func_echo_all arg... | |
4776 | # Invoke $ECHO with all args, space-separated. | |
4777 | func_echo_all () | |
4778 | { | |
4779 | $ECHO "" | |
4780 | } | |
4781 | ||
4782 | case "$ECHO" in | |
4783 | printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 | |
4784 | $as_echo "printf" >&6; } ;; | |
4785 | print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 | |
4786 | $as_echo "print -r" >&6; } ;; | |
4787 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 | |
4788 | $as_echo "cat" >&6; } ;; | |
4789 | esac | |
4790 | ||
4791 | ||
4792 | ||
4793 | ||
4794 | ||
4795 | ||
4796 | ||
4797 | ||
4798 | ||
4799 | ||
4800 | ||
4801 | ||
4802 | ||
4803 | ||
4804 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 | |
4805 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
4806 | if ${ac_cv_path_SED+:} false; then : | |
4807 | $as_echo_n "(cached) " >&6 | |
4808 | else | |
4809 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ | |
4810 | for ac_i in 1 2 3 4 5 6 7; do | |
4811 | ac_script="$ac_script$as_nl$ac_script" | |
4812 | done | |
4813 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
4814 | { ac_script=; unset ac_script;} | |
4815 | if test -z "$SED"; then | |
4816 | ac_path_SED_found=false | |
4817 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4818 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4819 | for as_dir in $PATH | |
4820 | do | |
4821 | IFS=$as_save_IFS | |
4822 | test -z "$as_dir" && as_dir=. | |
4823 | for ac_prog in sed gsed; do | |
4824 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4825 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" | |
4826 | as_fn_executable_p "$ac_path_SED" || continue | |
4827 | # Check for GNU ac_path_SED and select it if it is found. | |
4828 | # Check for GNU $ac_path_SED | |
4829 | case `"$ac_path_SED" --version 2>&1` in | |
4830 | *GNU*) | |
4831 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
4832 | *) | |
4833 | ac_count=0 | |
4834 | $as_echo_n 0123456789 >"conftest.in" | |
4835 | while : | |
4836 | do | |
4837 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4838 | mv "conftest.tmp" "conftest.in" | |
4839 | cp "conftest.in" "conftest.nl" | |
4840 | $as_echo '' >> "conftest.nl" | |
4841 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4842 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4843 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4844 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
4845 | # Best one so far, save it but keep looking for a better one | |
4846 | ac_cv_path_SED="$ac_path_SED" | |
4847 | ac_path_SED_max=$ac_count | |
4848 | fi | |
4849 | # 10*(2^10) chars as input seems more than enough | |
4850 | test $ac_count -gt 10 && break | |
4851 | done | |
4852 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4853 | esac | |
4854 | ||
4855 | $ac_path_SED_found && break 3 | |
4856 | done | |
4857 | done | |
4858 | done | |
4859 | IFS=$as_save_IFS | |
4860 | if test -z "$ac_cv_path_SED"; then | |
4861 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 | |
4862 | fi | |
4863 | else | |
4864 | ac_cv_path_SED=$SED | |
4865 | fi | |
4866 | ||
4867 | fi | |
4868 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 | |
4869 | $as_echo "$ac_cv_path_SED" >&6; } | |
4870 | SED="$ac_cv_path_SED" | |
4871 | rm -f conftest.sed | |
4872 | ||
4873 | test -z "$SED" && SED=sed | |
4874 | Xsed="$SED -e 1s/^X//" | |
4875 | ||
4876 | ||
4877 | ||
4878 | ||
4879 | ||
4880 | ||
4881 | ||
4882 | ||
4883 | ||
4884 | ||
4885 | ||
4886 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 | |
4887 | $as_echo_n "checking for fgrep... " >&6; } | |
4888 | if ${ac_cv_path_FGREP+:} false; then : | |
4889 | $as_echo_n "(cached) " >&6 | |
4890 | else | |
4891 | if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 | |
4892 | then ac_cv_path_FGREP="$GREP -F" | |
4893 | else | |
4894 | if test -z "$FGREP"; then | |
4895 | ac_path_FGREP_found=false | |
4896 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4897 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4898 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4899 | do | |
4900 | IFS=$as_save_IFS | |
4901 | test -z "$as_dir" && as_dir=. | |
4902 | for ac_prog in fgrep; do | |
4903 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4904 | ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4905 | as_fn_executable_p "$ac_path_FGREP" || continue | |
4906 | # Check for GNU ac_path_FGREP and select it if it is found. | |
4907 | # Check for GNU $ac_path_FGREP | |
4908 | case `"$ac_path_FGREP" --version 2>&1` in | |
4909 | *GNU*) | |
4910 | ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; | |
4911 | *) | |
4912 | ac_count=0 | |
4913 | $as_echo_n 0123456789 >"conftest.in" | |
4914 | while : | |
4915 | do | |
4916 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4917 | mv "conftest.tmp" "conftest.in" | |
4918 | cp "conftest.in" "conftest.nl" | |
4919 | $as_echo 'FGREP' >> "conftest.nl" | |
4920 | "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4921 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4922 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4923 | if test $ac_count -gt ${ac_path_FGREP_max-0}; then | |
4924 | # Best one so far, save it but keep looking for a better one | |
4925 | ac_cv_path_FGREP="$ac_path_FGREP" | |
4926 | ac_path_FGREP_max=$ac_count | |
4927 | fi | |
4928 | # 10*(2^10) chars as input seems more than enough | |
4929 | test $ac_count -gt 10 && break | |
4930 | done | |
4931 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4932 | esac | |
4933 | ||
4934 | $ac_path_FGREP_found && break 3 | |
4935 | done | |
4936 | done | |
4937 | done | |
4938 | IFS=$as_save_IFS | |
4939 | if test -z "$ac_cv_path_FGREP"; then | |
4940 | as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 | |
4941 | fi | |
4942 | else | |
4943 | ac_cv_path_FGREP=$FGREP | |
4944 | fi | |
4945 | ||
4946 | fi | |
4947 | fi | |
4948 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 | |
4949 | $as_echo "$ac_cv_path_FGREP" >&6; } | |
4950 | FGREP="$ac_cv_path_FGREP" | |
4951 | ||
4952 | ||
4953 | test -z "$GREP" && GREP=grep | |
4954 | ||
4955 | ||
4956 | ||
4957 | ||
4958 | ||
4959 | ||
4960 | ||
4961 | ||
4962 | ||
4963 | ||
4964 | ||
4965 | ||
4966 | ||
4967 | ||
4968 | ||
4969 | ||
4970 | ||
4971 | ||
4972 | ||
4973 | # Check whether --with-gnu-ld was given. | |
4974 | if test "${with_gnu_ld+set}" = set; then : | |
4975 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
4976 | else | |
4977 | with_gnu_ld=no | |
4978 | fi | |
4979 | ||
4980 | ac_prog=ld | |
4981 | if test "$GCC" = yes; then | |
4982 | # Check if gcc -print-prog-name=ld gives a path. | |
4983 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
4984 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
4985 | case $host in | |
4986 | *-*-mingw*) | |
4987 | # gcc leaves a trailing carriage return which upsets mingw | |
4988 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
4989 | *) | |
4990 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
4991 | esac | |
4992 | case $ac_prog in | |
4993 | # Accept absolute paths. | |
4994 | [\\/]* | ?:[\\/]*) | |
4995 | re_direlt='/[^/][^/]*/\.\./' | |
4996 | # Canonicalize the pathname of ld | |
4997 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
4998 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
4999 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
5000 | done | |
5001 | test -z "$LD" && LD="$ac_prog" | |
5002 | ;; | |
5003 | "") | |
5004 | # If it fails, then pretend we aren't using GCC. | |
5005 | ac_prog=ld | |
5006 | ;; | |
5007 | *) | |
5008 | # If it is relative, then search for the first ld in PATH. | |
5009 | with_gnu_ld=unknown | |
5010 | ;; | |
5011 | esac | |
5012 | elif test "$with_gnu_ld" = yes; then | |
5013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
5014 | $as_echo_n "checking for GNU ld... " >&6; } | |
5015 | else | |
5016 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
5017 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
5018 | fi | |
5019 | if ${lt_cv_path_LD+:} false; then : | |
5020 | $as_echo_n "(cached) " >&6 | |
5021 | else | |
5022 | if test -z "$LD"; then | |
5023 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5024 | for ac_dir in $PATH; do | |
5025 | IFS="$lt_save_ifs" | |
5026 | test -z "$ac_dir" && ac_dir=. | |
5027 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
5028 | lt_cv_path_LD="$ac_dir/$ac_prog" | |
5029 | # Check to see if the program is GNU ld. I'd rather use --version, | |
5030 | # but apparently some variants of GNU ld only accept -v. | |
5031 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
5032 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
5033 | *GNU* | *'with BFD'*) | |
5034 | test "$with_gnu_ld" != no && break | |
5035 | ;; | |
5036 | *) | |
5037 | test "$with_gnu_ld" != yes && break | |
5038 | ;; | |
5039 | esac | |
5040 | fi | |
5041 | done | |
5042 | IFS="$lt_save_ifs" | |
5043 | else | |
5044 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
5045 | fi | |
5046 | fi | |
5047 | ||
5048 | LD="$lt_cv_path_LD" | |
5049 | if test -n "$LD"; then | |
5050 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
5051 | $as_echo "$LD" >&6; } | |
5052 | else | |
5053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5054 | $as_echo "no" >&6; } | |
5055 | fi | |
5056 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 | |
5057 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
5058 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
5059 | if ${lt_cv_prog_gnu_ld+:} false; then : | |
5060 | $as_echo_n "(cached) " >&6 | |
5061 | else | |
5062 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
5063 | case `$LD -v 2>&1 </dev/null` in | |
5064 | *GNU* | *'with BFD'*) | |
5065 | lt_cv_prog_gnu_ld=yes | |
5066 | ;; | |
5067 | *) | |
5068 | lt_cv_prog_gnu_ld=no | |
5069 | ;; | |
5070 | esac | |
5071 | fi | |
5072 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
5073 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
5074 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
5075 | ||
5076 | ||
5077 | ||
5078 | ||
5079 | ||
5080 | ||
5081 | ||
5082 | ||
5083 | ||
5084 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 | |
5085 | $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } | |
5086 | if ${lt_cv_path_NM+:} false; then : | |
5087 | $as_echo_n "(cached) " >&6 | |
5088 | else | |
5089 | if test -n "$NM"; then | |
5090 | # Let the user override the test. | |
5091 | lt_cv_path_NM="$NM" | |
5092 | else | |
5093 | lt_nm_to_check="${ac_tool_prefix}nm" | |
5094 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
5095 | lt_nm_to_check="$lt_nm_to_check nm" | |
5096 | fi | |
5097 | for lt_tmp_nm in $lt_nm_to_check; do | |
5098 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5099 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
5100 | IFS="$lt_save_ifs" | |
5101 | test -z "$ac_dir" && ac_dir=. | |
5102 | tmp_nm="$ac_dir/$lt_tmp_nm" | |
5103 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
5104 | # Check to see if the nm accepts a BSD-compat flag. | |
5105 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
5106 | # nm: unknown option "B" ignored | |
5107 | # Tru64's nm complains that /dev/null is an invalid object file | |
5108 | case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
5109 | */dev/null* | *'Invalid file or object type'*) | |
5110 | lt_cv_path_NM="$tmp_nm -B" | |
5111 | break | |
5112 | ;; | |
5113 | *) | |
5114 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
5115 | */dev/null*) | |
5116 | lt_cv_path_NM="$tmp_nm -p" | |
5117 | break | |
5118 | ;; | |
5119 | *) | |
5120 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
5121 | continue # so that we can try to find one that supports BSD flags | |
5122 | ;; | |
5123 | esac | |
5124 | ;; | |
5125 | esac | |
5126 | fi | |
5127 | done | |
5128 | IFS="$lt_save_ifs" | |
5129 | done | |
5130 | : ${lt_cv_path_NM=no} | |
5131 | fi | |
5132 | fi | |
5133 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 | |
5134 | $as_echo "$lt_cv_path_NM" >&6; } | |
5135 | if test "$lt_cv_path_NM" != "no"; then | |
5136 | NM="$lt_cv_path_NM" | |
5137 | else | |
5138 | # Didn't find any BSD compatible name lister, look for dumpbin. | |
5139 | if test -n "$DUMPBIN"; then : | |
5140 | # Let the user override the test. | |
5141 | else | |
5142 | if test -n "$ac_tool_prefix"; then | |
5143 | for ac_prog in dumpbin "link -dump" | |
5144 | do | |
5145 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5146 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5147 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5148 | $as_echo_n "checking for $ac_word... " >&6; } | |
5149 | if ${ac_cv_prog_DUMPBIN+:} false; then : | |
5150 | $as_echo_n "(cached) " >&6 | |
5151 | else | |
5152 | if test -n "$DUMPBIN"; then | |
5153 | ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. | |
5154 | else | |
5155 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5156 | for as_dir in $PATH | |
5157 | do | |
5158 | IFS=$as_save_IFS | |
5159 | test -z "$as_dir" && as_dir=. | |
5160 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5161 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5162 | ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" | |
5163 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5164 | break 2 | |
5165 | fi | |
5166 | done | |
5167 | done | |
5168 | IFS=$as_save_IFS | |
5169 | ||
5170 | fi | |
5171 | fi | |
5172 | DUMPBIN=$ac_cv_prog_DUMPBIN | |
5173 | if test -n "$DUMPBIN"; then | |
5174 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 | |
5175 | $as_echo "$DUMPBIN" >&6; } | |
5176 | else | |
5177 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5178 | $as_echo "no" >&6; } | |
5179 | fi | |
5180 | ||
5181 | ||
5182 | test -n "$DUMPBIN" && break | |
5183 | done | |
5184 | fi | |
5185 | if test -z "$DUMPBIN"; then | |
5186 | ac_ct_DUMPBIN=$DUMPBIN | |
5187 | for ac_prog in dumpbin "link -dump" | |
5188 | do | |
5189 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5190 | set dummy $ac_prog; ac_word=$2 | |
5191 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5192 | $as_echo_n "checking for $ac_word... " >&6; } | |
5193 | if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : | |
5194 | $as_echo_n "(cached) " >&6 | |
5195 | else | |
5196 | if test -n "$ac_ct_DUMPBIN"; then | |
5197 | ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. | |
5198 | else | |
5199 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5200 | for as_dir in $PATH | |
5201 | do | |
5202 | IFS=$as_save_IFS | |
5203 | test -z "$as_dir" && as_dir=. | |
5204 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5205 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5206 | ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" | |
5207 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5208 | break 2 | |
5209 | fi | |
5210 | done | |
5211 | done | |
5212 | IFS=$as_save_IFS | |
5213 | ||
5214 | fi | |
5215 | fi | |
5216 | ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN | |
5217 | if test -n "$ac_ct_DUMPBIN"; then | |
5218 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 | |
5219 | $as_echo "$ac_ct_DUMPBIN" >&6; } | |
5220 | else | |
5221 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5222 | $as_echo "no" >&6; } | |
5223 | fi | |
5224 | ||
5225 | ||
5226 | test -n "$ac_ct_DUMPBIN" && break | |
5227 | done | |
5228 | ||
5229 | if test "x$ac_ct_DUMPBIN" = x; then | |
5230 | DUMPBIN=":" | |
5231 | else | |
5232 | case $cross_compiling:$ac_tool_warned in | |
5233 | yes:) | |
5234 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5235 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5236 | ac_tool_warned=yes ;; | |
5237 | esac | |
5238 | DUMPBIN=$ac_ct_DUMPBIN | |
5239 | fi | |
5240 | fi | |
5241 | ||
5242 | case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in | |
5243 | *COFF*) | |
5244 | DUMPBIN="$DUMPBIN -symbols" | |
5245 | ;; | |
5246 | *) | |
5247 | DUMPBIN=: | |
5248 | ;; | |
5249 | esac | |
5250 | fi | |
5251 | ||
5252 | if test "$DUMPBIN" != ":"; then | |
5253 | NM="$DUMPBIN" | |
5254 | fi | |
5255 | fi | |
5256 | test -z "$NM" && NM=nm | |
5257 | ||
5258 | ||
5259 | ||
5260 | ||
5261 | ||
5262 | ||
5263 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 | |
5264 | $as_echo_n "checking the name lister ($NM) interface... " >&6; } | |
5265 | if ${lt_cv_nm_interface+:} false; then : | |
5266 | $as_echo_n "(cached) " >&6 | |
5267 | else | |
5268 | lt_cv_nm_interface="BSD nm" | |
5269 | echo "int some_variable = 0;" > conftest.$ac_ext | |
5270 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) | |
5271 | (eval "$ac_compile" 2>conftest.err) | |
5272 | cat conftest.err >&5 | |
5273 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) | |
5274 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
5275 | cat conftest.err >&5 | |
5276 | (eval echo "\"\$as_me:$LINENO: output\"" >&5) | |
5277 | cat conftest.out >&5 | |
5278 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
5279 | lt_cv_nm_interface="MS dumpbin" | |
5280 | fi | |
5281 | rm -f conftest* | |
5282 | fi | |
5283 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 | |
5284 | $as_echo "$lt_cv_nm_interface" >&6; } | |
5285 | ||
5286 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
5287 | $as_echo_n "checking whether ln -s works... " >&6; } | |
5288 | LN_S=$as_ln_s | |
5289 | if test "$LN_S" = "ln -s"; then | |
5290 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5291 | $as_echo "yes" >&6; } | |
5292 | else | |
5293 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
5294 | $as_echo "no, using $LN_S" >&6; } | |
5295 | fi | |
5296 | ||
5297 | # find the maximum length of command line arguments | |
5298 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 | |
5299 | $as_echo_n "checking the maximum length of command line arguments... " >&6; } | |
5300 | if ${lt_cv_sys_max_cmd_len+:} false; then : | |
5301 | $as_echo_n "(cached) " >&6 | |
5302 | else | |
5303 | i=0 | |
5304 | teststring="ABCD" | |
5305 | ||
5306 | case $build_os in | |
5307 | msdosdjgpp*) | |
5308 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
5309 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
5310 | # during glob expansion). Even if it were fixed, the result of this | |
5311 | # check would be larger than it should be. | |
5312 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
5313 | ;; | |
5314 | ||
5315 | gnu*) | |
5316 | # Under GNU Hurd, this test is not required because there is | |
5317 | # no limit to the length of command line arguments. | |
5318 | # Libtool will interpret -1 as no limit whatsoever | |
5319 | lt_cv_sys_max_cmd_len=-1; | |
5320 | ;; | |
5321 | ||
5322 | cygwin* | mingw* | cegcc*) | |
5323 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
5324 | # about 5 minutes as the teststring grows exponentially. | |
5325 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
5326 | # you end up with a "frozen" computer, even though with patience | |
5327 | # the test eventually succeeds (with a max line length of 256k). | |
5328 | # Instead, let's just punt: use the minimum linelength reported by | |
5329 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
5330 | lt_cv_sys_max_cmd_len=8192; | |
5331 | ;; | |
5332 | ||
5333 | mint*) | |
5334 | # On MiNT this can take a long time and run out of memory. | |
5335 | lt_cv_sys_max_cmd_len=8192; | |
5336 | ;; | |
5337 | ||
5338 | amigaos*) | |
5339 | # On AmigaOS with pdksh, this test takes hours, literally. | |
5340 | # So we just punt and use a minimum line length of 8192. | |
5341 | lt_cv_sys_max_cmd_len=8192; | |
5342 | ;; | |
5343 | ||
5344 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
5345 | # This has been around since 386BSD, at least. Likely further. | |
5346 | if test -x /sbin/sysctl; then | |
5347 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
5348 | elif test -x /usr/sbin/sysctl; then | |
5349 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
5350 | else | |
5351 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
5352 | fi | |
5353 | # And add a safety zone | |
5354 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5355 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5356 | ;; | |
5357 | ||
5358 | interix*) | |
5359 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
5360 | lt_cv_sys_max_cmd_len=196608 | |
5361 | ;; | |
5362 | ||
5363 | osf*) | |
5364 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
5365 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
5366 | # nice to cause kernel panics so lets avoid the loop below. | |
5367 | # First set a reasonable default. | |
5368 | lt_cv_sys_max_cmd_len=16384 | |
5369 | # | |
5370 | if test -x /sbin/sysconfig; then | |
5371 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
5372 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
5373 | esac | |
5374 | fi | |
5375 | ;; | |
5376 | sco3.2v5*) | |
5377 | lt_cv_sys_max_cmd_len=102400 | |
5378 | ;; | |
5379 | sysv5* | sco5v6* | sysv4.2uw2*) | |
5380 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
5381 | if test -n "$kargmax"; then | |
5382 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` | |
5383 | else | |
5384 | lt_cv_sys_max_cmd_len=32768 | |
5385 | fi | |
5386 | ;; | |
5387 | *) | |
5388 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
5389 | if test -n "$lt_cv_sys_max_cmd_len"; then | |
5390 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5391 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5392 | else | |
5393 | # Make teststring a little bigger before we do anything with it. | |
5394 | # a 1K string should be a reasonable start. | |
5395 | for i in 1 2 3 4 5 6 7 8 ; do | |
5396 | teststring=$teststring$teststring | |
5397 | done | |
5398 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
5399 | # If test is not a shell built-in, we'll probably end up computing a | |
5400 | # maximum length that is only half of the actual maximum length, but | |
5401 | # we can't tell. | |
5402 | while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ | |
5403 | = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
5404 | test $i != 17 # 1/2 MB should be enough | |
5405 | do | |
5406 | i=`expr $i + 1` | |
5407 | teststring=$teststring$teststring | |
5408 | done | |
5409 | # Only check the string length outside the loop. | |
5410 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
5411 | teststring= | |
5412 | # Add a significant safety factor because C++ compilers can tack on | |
5413 | # massive amounts of additional arguments before passing them to the | |
5414 | # linker. It appears as though 1/2 is a usable value. | |
5415 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
5416 | fi | |
5417 | ;; | |
5418 | esac | |
5419 | ||
5420 | fi | |
5421 | ||
5422 | if test -n $lt_cv_sys_max_cmd_len ; then | |
5423 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 | |
5424 | $as_echo "$lt_cv_sys_max_cmd_len" >&6; } | |
5425 | else | |
5426 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 | |
5427 | $as_echo "none" >&6; } | |
5428 | fi | |
5429 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
5430 | ||
5431 | ||
5432 | ||
5433 | ||
5434 | ||
5435 | ||
5436 | : ${CP="cp -f"} | |
5437 | : ${MV="mv -f"} | |
5438 | : ${RM="rm -f"} | |
5439 | ||
5440 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 | |
5441 | $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } | |
5442 | # Try some XSI features | |
5443 | xsi_shell=no | |
5444 | ( _lt_dummy="a/b/c" | |
5445 | test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ | |
5446 | = c,a/b,, \ | |
5447 | && eval 'test $(( 1 + 1 )) -eq 2 \ | |
5448 | && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | |
5449 | && xsi_shell=yes | |
5450 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 | |
5451 | $as_echo "$xsi_shell" >&6; } | |
5452 | ||
5453 | ||
5454 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 | |
5455 | $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } | |
5456 | lt_shell_append=no | |
5457 | ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ | |
5458 | >/dev/null 2>&1 \ | |
5459 | && lt_shell_append=yes | |
5460 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 | |
5461 | $as_echo "$lt_shell_append" >&6; } | |
5462 | ||
5463 | ||
5464 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
5465 | lt_unset=unset | |
5466 | else | |
5467 | lt_unset=false | |
5468 | fi | |
5469 | ||
5470 | ||
5471 | ||
5472 | ||
5473 | ||
5474 | # test EBCDIC or ASCII | |
5475 | case `echo X|tr X '\101'` in | |
5476 | A) # ASCII based system | |
5477 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
5478 | lt_SP2NL='tr \040 \012' | |
5479 | lt_NL2SP='tr \015\012 \040\040' | |
5480 | ;; | |
5481 | *) # EBCDIC based system | |
5482 | lt_SP2NL='tr \100 \n' | |
5483 | lt_NL2SP='tr \r\n \100\100' | |
5484 | ;; | |
5485 | esac | |
5486 | ||
5487 | ||
5488 | ||
5489 | ||
5490 | ||
5491 | ||
5492 | ||
5493 | ||
5494 | ||
5495 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 | |
5496 | $as_echo_n "checking for $LD option to reload object files... " >&6; } | |
5497 | if ${lt_cv_ld_reload_flag+:} false; then : | |
5498 | $as_echo_n "(cached) " >&6 | |
5499 | else | |
5500 | lt_cv_ld_reload_flag='-r' | |
5501 | fi | |
5502 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 | |
5503 | $as_echo "$lt_cv_ld_reload_flag" >&6; } | |
5504 | reload_flag=$lt_cv_ld_reload_flag | |
5505 | case $reload_flag in | |
5506 | "" | " "*) ;; | |
5507 | *) reload_flag=" $reload_flag" ;; | |
5508 | esac | |
5509 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5510 | case $host_os in | |
5511 | darwin*) | |
5512 | if test "$GCC" = yes; then | |
5513 | reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | |
5514 | else | |
5515 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5516 | fi | |
5517 | ;; | |
5518 | esac | |
5519 | ||
5520 | ||
5521 | ||
5522 | ||
5523 | ||
5524 | ||
5525 | ||
5526 | ||
5527 | ||
5528 | if test -n "$ac_tool_prefix"; then | |
5529 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
5530 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
5531 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5532 | $as_echo_n "checking for $ac_word... " >&6; } | |
5533 | if ${ac_cv_prog_OBJDUMP+:} false; then : | |
5534 | $as_echo_n "(cached) " >&6 | |
5535 | else | |
5536 | if test -n "$OBJDUMP"; then | |
5537 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
5538 | else | |
5539 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5540 | for as_dir in $PATH | |
5541 | do | |
5542 | IFS=$as_save_IFS | |
5543 | test -z "$as_dir" && as_dir=. | |
5544 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5545 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5546 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" | |
5547 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5548 | break 2 | |
5549 | fi | |
5550 | done | |
5551 | done | |
5552 | IFS=$as_save_IFS | |
5553 | ||
5554 | fi | |
5555 | fi | |
5556 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
5557 | if test -n "$OBJDUMP"; then | |
5558 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 | |
5559 | $as_echo "$OBJDUMP" >&6; } | |
5560 | else | |
5561 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5562 | $as_echo "no" >&6; } | |
5563 | fi | |
5564 | ||
5565 | ||
5566 | fi | |
5567 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
5568 | ac_ct_OBJDUMP=$OBJDUMP | |
5569 | # Extract the first word of "objdump", so it can be a program name with args. | |
5570 | set dummy objdump; ac_word=$2 | |
5571 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5572 | $as_echo_n "checking for $ac_word... " >&6; } | |
5573 | if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : | |
5574 | $as_echo_n "(cached) " >&6 | |
5575 | else | |
5576 | if test -n "$ac_ct_OBJDUMP"; then | |
5577 | ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. | |
5578 | else | |
5579 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5580 | for as_dir in $PATH | |
5581 | do | |
5582 | IFS=$as_save_IFS | |
5583 | test -z "$as_dir" && as_dir=. | |
5584 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5585 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5586 | ac_cv_prog_ac_ct_OBJDUMP="objdump" | |
5587 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5588 | break 2 | |
5589 | fi | |
5590 | done | |
5591 | done | |
5592 | IFS=$as_save_IFS | |
5593 | ||
5594 | fi | |
5595 | fi | |
5596 | ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP | |
5597 | if test -n "$ac_ct_OBJDUMP"; then | |
5598 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 | |
5599 | $as_echo "$ac_ct_OBJDUMP" >&6; } | |
5600 | else | |
5601 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5602 | $as_echo "no" >&6; } | |
5603 | fi | |
5604 | ||
5605 | if test "x$ac_ct_OBJDUMP" = x; then | |
5606 | OBJDUMP="false" | |
5607 | else | |
5608 | case $cross_compiling:$ac_tool_warned in | |
5609 | yes:) | |
5610 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5611 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5612 | ac_tool_warned=yes ;; | |
5613 | esac | |
5614 | OBJDUMP=$ac_ct_OBJDUMP | |
5615 | fi | |
5616 | else | |
5617 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
5618 | fi | |
5619 | ||
5620 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
5621 | ||
5622 | ||
5623 | ||
5624 | ||
5625 | ||
5626 | ||
5627 | ||
5628 | ||
5629 | ||
5630 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 | |
5631 | $as_echo_n "checking how to recognize dependent libraries... " >&6; } | |
5632 | if ${lt_cv_deplibs_check_method+:} false; then : | |
5633 | $as_echo_n "(cached) " >&6 | |
5634 | else | |
5635 | lt_cv_file_magic_cmd='$MAGIC_CMD' | |
5636 | lt_cv_file_magic_test_file= | |
5637 | lt_cv_deplibs_check_method='unknown' | |
5638 | # Need to set the preceding variable on all platforms that support | |
5639 | # interlibrary dependencies. | |
5640 | # 'none' -- dependencies not supported. | |
5641 | # `unknown' -- same as none, but documents that we really don't know. | |
5642 | # 'pass_all' -- all dependencies passed with no checks. | |
5643 | # 'test_compile' -- check by making test program. | |
5644 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
5645 | # which responds to the $file_magic_cmd with a given extended regex. | |
5646 | # If you have `file' or equivalent on your system and you're not sure | |
5647 | # whether `pass_all' will *always* work, you probably want this one. | |
5648 | ||
5649 | case $host_os in | |
5650 | aix[4-9]*) | |
5651 | lt_cv_deplibs_check_method=pass_all | |
5652 | ;; | |
5653 | ||
5654 | beos*) | |
5655 | lt_cv_deplibs_check_method=pass_all | |
5656 | ;; | |
5657 | ||
5658 | bsdi[45]*) | |
5659 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
5660 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
5661 | lt_cv_file_magic_test_file=/shlib/libc.so | |
5662 | ;; | |
5663 | ||
5664 | cygwin*) | |
5665 | # func_win32_libid is a shell function defined in ltmain.sh | |
5666 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5667 | lt_cv_file_magic_cmd='func_win32_libid' | |
5668 | ;; | |
5669 | ||
5670 | mingw* | pw32*) | |
5671 | # Base MSYS/MinGW do not provide the 'file' command needed by | |
5672 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
5673 | # unless we find 'file', for example because we are cross-compiling. | |
5674 | # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. | |
5675 | if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then | |
5676 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5677 | lt_cv_file_magic_cmd='func_win32_libid' | |
5678 | else | |
5679 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' | |
5680 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5681 | fi | |
5682 | ;; | |
5683 | ||
5684 | cegcc*) | |
5685 | # use the weaker test based on 'objdump'. See mingw*. | |
5686 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | |
5687 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5688 | ;; | |
5689 | ||
5690 | darwin* | rhapsody*) | |
5691 | lt_cv_deplibs_check_method=pass_all | |
5692 | ;; | |
5693 | ||
5694 | freebsd* | dragonfly*) | |
5695 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5696 | case $host_cpu in | |
5697 | i*86 ) | |
5698 | # Not sure whether the presence of OpenBSD here was a mistake. | |
5699 | # Let's accept both of them until this is cleared up. | |
5700 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' | |
5701 | lt_cv_file_magic_cmd=/usr/bin/file | |
5702 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
5703 | ;; | |
5704 | esac | |
5705 | else | |
5706 | lt_cv_deplibs_check_method=pass_all | |
5707 | fi | |
5708 | ;; | |
5709 | ||
5710 | gnu*) | |
5711 | lt_cv_deplibs_check_method=pass_all | |
5712 | ;; | |
5713 | ||
5714 | haiku*) | |
5715 | lt_cv_deplibs_check_method=pass_all | |
5716 | ;; | |
5717 | ||
5718 | hpux10.20* | hpux11*) | |
5719 | lt_cv_file_magic_cmd=/usr/bin/file | |
5720 | case $host_cpu in | |
5721 | ia64*) | |
5722 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
5723 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
5724 | ;; | |
5725 | hppa*64*) | |
5726 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' | |
5727 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
5728 | ;; | |
5729 | *) | |
5730 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' | |
5731 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
5732 | ;; | |
5733 | esac | |
5734 | ;; | |
5735 | ||
5736 | interix[3-9]*) | |
5737 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
5738 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' | |
5739 | ;; | |
5740 | ||
5741 | irix5* | irix6* | nonstopux*) | |
5742 | case $LD in | |
5743 | *-32|*"-32 ") libmagic=32-bit;; | |
5744 | *-n32|*"-n32 ") libmagic=N32;; | |
5745 | *-64|*"-64 ") libmagic=64-bit;; | |
5746 | *) libmagic=never-match;; | |
5747 | esac | |
5748 | lt_cv_deplibs_check_method=pass_all | |
5749 | ;; | |
5750 | ||
5751 | # This must be Linux ELF. | |
5752 | linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) | |
5753 | lt_cv_deplibs_check_method=pass_all | |
5754 | ;; | |
5755 | ||
5756 | netbsd*) | |
5757 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5758 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5759 | else | |
5760 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' | |
5761 | fi | |
5762 | ;; | |
5763 | ||
5764 | newos6*) | |
5765 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
5766 | lt_cv_file_magic_cmd=/usr/bin/file | |
5767 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
5768 | ;; | |
5769 | ||
5770 | *nto* | *qnx*) | |
5771 | lt_cv_deplibs_check_method=pass_all | |
5772 | ;; | |
5773 | ||
5774 | openbsd*) | |
5775 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
5776 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' | |
5777 | else | |
5778 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5779 | fi | |
5780 | ;; | |
5781 | ||
5782 | osf3* | osf4* | osf5*) | |
5783 | lt_cv_deplibs_check_method=pass_all | |
5784 | ;; | |
5785 | ||
5786 | rdos*) | |
5787 | lt_cv_deplibs_check_method=pass_all | |
5788 | ;; | |
5789 | ||
5790 | solaris*) | |
5791 | lt_cv_deplibs_check_method=pass_all | |
5792 | ;; | |
5793 | ||
5794 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
5795 | lt_cv_deplibs_check_method=pass_all | |
5796 | ;; | |
5797 | ||
5798 | sysv4 | sysv4.3*) | |
5799 | case $host_vendor in | |
5800 | motorola) | |
5801 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' | |
5802 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
5803 | ;; | |
5804 | ncr) | |
5805 | lt_cv_deplibs_check_method=pass_all | |
5806 | ;; | |
5807 | sequent) | |
5808 | lt_cv_file_magic_cmd='/bin/file' | |
5809 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
5810 | ;; | |
5811 | sni) | |
5812 | lt_cv_file_magic_cmd='/bin/file' | |
5813 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
5814 | lt_cv_file_magic_test_file=/lib/libc.so | |
5815 | ;; | |
5816 | siemens) | |
5817 | lt_cv_deplibs_check_method=pass_all | |
5818 | ;; | |
5819 | pc) | |
5820 | lt_cv_deplibs_check_method=pass_all | |
5821 | ;; | |
5822 | esac | |
5823 | ;; | |
5824 | ||
5825 | tpf*) | |
5826 | lt_cv_deplibs_check_method=pass_all | |
5827 | ;; | |
5828 | vxworks*) | |
5829 | # Assume VxWorks cross toolchains are built on Linux, possibly | |
5830 | # as canadian for Windows hosts. | |
5831 | lt_cv_deplibs_check_method=pass_all | |
5832 | ;; | |
5833 | esac | |
5834 | ||
5835 | fi | |
5836 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 | |
5837 | $as_echo "$lt_cv_deplibs_check_method" >&6; } | |
5838 | file_magic_cmd=$lt_cv_file_magic_cmd | |
5839 | deplibs_check_method=$lt_cv_deplibs_check_method | |
5840 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
5841 | ||
5842 | ||
5843 | ||
5844 | ||
5845 | ||
5846 | ||
5847 | ||
5848 | ||
5849 | ||
5850 | ||
5851 | ||
5852 | ||
5853 | if test -n "$ac_tool_prefix"; then | |
5854 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5855 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
5856 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5857 | $as_echo_n "checking for $ac_word... " >&6; } | |
5858 | if ${ac_cv_prog_AR+:} false; then : | |
5859 | $as_echo_n "(cached) " >&6 | |
5860 | else | |
5861 | if test -n "$AR"; then | |
5862 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5863 | else | |
5864 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5865 | for as_dir in $PATH | |
5866 | do | |
5867 | IFS=$as_save_IFS | |
5868 | test -z "$as_dir" && as_dir=. | |
5869 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5870 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5871 | ac_cv_prog_AR="${ac_tool_prefix}ar" | |
5872 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5873 | break 2 | |
5874 | fi | |
5875 | done | |
5876 | done | |
5877 | IFS=$as_save_IFS | |
5878 | ||
5879 | fi | |
5880 | fi | |
5881 | AR=$ac_cv_prog_AR | |
5882 | if test -n "$AR"; then | |
5883 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5884 | $as_echo "$AR" >&6; } | |
5885 | else | |
5886 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5887 | $as_echo "no" >&6; } | |
5888 | fi | |
5889 | ||
5890 | ||
5891 | fi | |
5892 | if test -z "$ac_cv_prog_AR"; then | |
5893 | ac_ct_AR=$AR | |
5894 | # Extract the first word of "ar", so it can be a program name with args. | |
5895 | set dummy ar; ac_word=$2 | |
5896 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5897 | $as_echo_n "checking for $ac_word... " >&6; } | |
5898 | if ${ac_cv_prog_ac_ct_AR+:} false; then : | |
5899 | $as_echo_n "(cached) " >&6 | |
5900 | else | |
5901 | if test -n "$ac_ct_AR"; then | |
5902 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5903 | else | |
5904 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5905 | for as_dir in $PATH | |
5906 | do | |
5907 | IFS=$as_save_IFS | |
5908 | test -z "$as_dir" && as_dir=. | |
5909 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5910 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5911 | ac_cv_prog_ac_ct_AR="ar" | |
5912 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5913 | break 2 | |
5914 | fi | |
5915 | done | |
5916 | done | |
5917 | IFS=$as_save_IFS | |
5918 | ||
5919 | fi | |
5920 | fi | |
5921 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5922 | if test -n "$ac_ct_AR"; then | |
5923 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5924 | $as_echo "$ac_ct_AR" >&6; } | |
5925 | else | |
5926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5927 | $as_echo "no" >&6; } | |
5928 | fi | |
5929 | ||
5930 | if test "x$ac_ct_AR" = x; then | |
5931 | AR="false" | |
5932 | else | |
5933 | case $cross_compiling:$ac_tool_warned in | |
5934 | yes:) | |
5935 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5936 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5937 | ac_tool_warned=yes ;; | |
5938 | esac | |
5939 | AR=$ac_ct_AR | |
5940 | fi | |
5941 | else | |
5942 | AR="$ac_cv_prog_AR" | |
5943 | fi | |
5944 | ||
5945 | test -z "$AR" && AR=ar | |
5946 | test -z "$AR_FLAGS" && AR_FLAGS=cru | |
5947 | ||
5948 | ||
5949 | ||
5950 | ||
5951 | ||
5952 | ||
5953 | ||
5954 | ||
5955 | ||
5956 | ||
5957 | ||
5958 | if test -n "$ac_tool_prefix"; then | |
5959 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
5960 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
5961 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5962 | $as_echo_n "checking for $ac_word... " >&6; } | |
5963 | if ${ac_cv_prog_STRIP+:} false; then : | |
5964 | $as_echo_n "(cached) " >&6 | |
5965 | else | |
5966 | if test -n "$STRIP"; then | |
5967 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
5968 | else | |
5969 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5970 | for as_dir in $PATH | |
5971 | do | |
5972 | IFS=$as_save_IFS | |
5973 | test -z "$as_dir" && as_dir=. | |
5974 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5975 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
5976 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" | |
5977 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5978 | break 2 | |
5979 | fi | |
5980 | done | |
5981 | done | |
5982 | IFS=$as_save_IFS | |
5983 | ||
5984 | fi | |
5985 | fi | |
5986 | STRIP=$ac_cv_prog_STRIP | |
5987 | if test -n "$STRIP"; then | |
5988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
5989 | $as_echo "$STRIP" >&6; } | |
5990 | else | |
5991 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5992 | $as_echo "no" >&6; } | |
5993 | fi | |
5994 | ||
5995 | ||
5996 | fi | |
5997 | if test -z "$ac_cv_prog_STRIP"; then | |
5998 | ac_ct_STRIP=$STRIP | |
5999 | # Extract the first word of "strip", so it can be a program name with args. | |
6000 | set dummy strip; ac_word=$2 | |
6001 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6002 | $as_echo_n "checking for $ac_word... " >&6; } | |
6003 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : | |
6004 | $as_echo_n "(cached) " >&6 | |
6005 | else | |
6006 | if test -n "$ac_ct_STRIP"; then | |
6007 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
6008 | else | |
6009 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6010 | for as_dir in $PATH | |
6011 | do | |
6012 | IFS=$as_save_IFS | |
6013 | test -z "$as_dir" && as_dir=. | |
6014 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6015 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6016 | ac_cv_prog_ac_ct_STRIP="strip" | |
6017 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6018 | break 2 | |
6019 | fi | |
6020 | done | |
6021 | done | |
6022 | IFS=$as_save_IFS | |
6023 | ||
6024 | fi | |
6025 | fi | |
6026 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
6027 | if test -n "$ac_ct_STRIP"; then | |
6028 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
6029 | $as_echo "$ac_ct_STRIP" >&6; } | |
6030 | else | |
6031 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6032 | $as_echo "no" >&6; } | |
6033 | fi | |
6034 | ||
6035 | if test "x$ac_ct_STRIP" = x; then | |
6036 | STRIP=":" | |
6037 | else | |
6038 | case $cross_compiling:$ac_tool_warned in | |
6039 | yes:) | |
6040 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6041 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6042 | ac_tool_warned=yes ;; | |
6043 | esac | |
6044 | STRIP=$ac_ct_STRIP | |
6045 | fi | |
6046 | else | |
6047 | STRIP="$ac_cv_prog_STRIP" | |
6048 | fi | |
6049 | ||
6050 | test -z "$STRIP" && STRIP=: | |
6051 | ||
6052 | ||
6053 | ||
6054 | ||
6055 | ||
6056 | ||
6057 | if test -n "$ac_tool_prefix"; then | |
6058 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6059 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
6060 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6061 | $as_echo_n "checking for $ac_word... " >&6; } | |
6062 | if ${ac_cv_prog_RANLIB+:} false; then : | |
6063 | $as_echo_n "(cached) " >&6 | |
6064 | else | |
6065 | if test -n "$RANLIB"; then | |
6066 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6067 | else | |
6068 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6069 | for as_dir in $PATH | |
6070 | do | |
6071 | IFS=$as_save_IFS | |
6072 | test -z "$as_dir" && as_dir=. | |
6073 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6074 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6075 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" | |
6076 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6077 | break 2 | |
6078 | fi | |
6079 | done | |
6080 | done | |
6081 | IFS=$as_save_IFS | |
6082 | ||
6083 | fi | |
6084 | fi | |
6085 | RANLIB=$ac_cv_prog_RANLIB | |
6086 | if test -n "$RANLIB"; then | |
6087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
6088 | $as_echo "$RANLIB" >&6; } | |
6089 | else | |
6090 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6091 | $as_echo "no" >&6; } | |
6092 | fi | |
6093 | ||
6094 | ||
6095 | fi | |
6096 | if test -z "$ac_cv_prog_RANLIB"; then | |
6097 | ac_ct_RANLIB=$RANLIB | |
6098 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6099 | set dummy ranlib; ac_word=$2 | |
6100 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6101 | $as_echo_n "checking for $ac_word... " >&6; } | |
6102 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : | |
6103 | $as_echo_n "(cached) " >&6 | |
6104 | else | |
6105 | if test -n "$ac_ct_RANLIB"; then | |
6106 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6107 | else | |
6108 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6109 | for as_dir in $PATH | |
6110 | do | |
6111 | IFS=$as_save_IFS | |
6112 | test -z "$as_dir" && as_dir=. | |
6113 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6114 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6115 | ac_cv_prog_ac_ct_RANLIB="ranlib" | |
6116 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6117 | break 2 | |
6118 | fi | |
6119 | done | |
6120 | done | |
6121 | IFS=$as_save_IFS | |
6122 | ||
6123 | fi | |
6124 | fi | |
6125 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6126 | if test -n "$ac_ct_RANLIB"; then | |
6127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
6128 | $as_echo "$ac_ct_RANLIB" >&6; } | |
6129 | else | |
6130 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6131 | $as_echo "no" >&6; } | |
6132 | fi | |
6133 | ||
6134 | if test "x$ac_ct_RANLIB" = x; then | |
6135 | RANLIB=":" | |
6136 | else | |
6137 | case $cross_compiling:$ac_tool_warned in | |
6138 | yes:) | |
6139 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6140 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6141 | ac_tool_warned=yes ;; | |
6142 | esac | |
6143 | RANLIB=$ac_ct_RANLIB | |
6144 | fi | |
6145 | else | |
6146 | RANLIB="$ac_cv_prog_RANLIB" | |
6147 | fi | |
6148 | ||
6149 | test -z "$RANLIB" && RANLIB=: | |
6150 | ||
6151 | ||
6152 | ||
6153 | ||
6154 | ||
6155 | ||
6156 | # Determine commands to create old-style static archives. | |
6157 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
6158 | old_postinstall_cmds='chmod 644 $oldlib' | |
6159 | old_postuninstall_cmds= | |
6160 | ||
6161 | if test -n "$RANLIB"; then | |
6162 | case $host_os in | |
6163 | openbsd*) | |
6164 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" | |
6165 | ;; | |
6166 | *) | |
6167 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" | |
6168 | ;; | |
6169 | esac | |
6170 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
6171 | fi | |
6172 | ||
6173 | case $host_os in | |
6174 | darwin*) | |
6175 | lock_old_archive_extraction=yes ;; | |
6176 | *) | |
6177 | lock_old_archive_extraction=no ;; | |
6178 | esac | |
6179 | ||
6180 | ||
6181 | ||
6182 | ||
6183 | ||
6184 | ||
6185 | ||
6186 | ||
6187 | ||
6188 | ||
6189 | ||
6190 | ||
6191 | ||
6192 | ||
6193 | ||
6194 | ||
6195 | ||
6196 | ||
6197 | ||
6198 | ||
6199 | ||
6200 | ||
6201 | ||
6202 | ||
6203 | ||
6204 | ||
6205 | ||
6206 | ||
6207 | ||
6208 | ||
6209 | ||
6210 | ||
6211 | ||
6212 | ||
6213 | ||
6214 | ||
6215 | ||
6216 | ||
6217 | ||
6218 | # If no C compiler was specified, use CC. | |
6219 | LTCC=${LTCC-"$CC"} | |
6220 | ||
6221 | # If no C compiler flags were specified, use CFLAGS. | |
6222 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
6223 | ||
6224 | # Allow CC to be a program name with arguments. | |
6225 | compiler=$CC | |
6226 | ||
6227 | ||
6228 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
6229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 | |
6230 | $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } | |
6231 | if ${lt_cv_sys_global_symbol_pipe+:} false; then : | |
6232 | $as_echo_n "(cached) " >&6 | |
6233 | else | |
6234 | ||
6235 | # These are sane defaults that work on at least a few old systems. | |
6236 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
6237 | ||
6238 | # Character class describing NM global symbol codes. | |
6239 | symcode='[BCDEGRST]' | |
6240 | ||
6241 | # Regexp to match symbols that can be accessed directly from C. | |
6242 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
6243 | ||
6244 | # Define system-specific variables. | |
6245 | case $host_os in | |
6246 | aix*) | |
6247 | symcode='[BCDT]' | |
6248 | ;; | |
6249 | cygwin* | mingw* | pw32* | cegcc*) | |
6250 | symcode='[ABCDGISTW]' | |
6251 | ;; | |
6252 | hpux*) | |
6253 | if test "$host_cpu" = ia64; then | |
6254 | symcode='[ABCDEGRST]' | |
6255 | fi | |
6256 | ;; | |
6257 | irix* | nonstopux*) | |
6258 | symcode='[BCDEGRST]' | |
6259 | ;; | |
6260 | osf*) | |
6261 | symcode='[BCDEGQRST]' | |
6262 | ;; | |
6263 | solaris*) | |
6264 | symcode='[BDRT]' | |
6265 | ;; | |
6266 | sco3.2v5*) | |
6267 | symcode='[DT]' | |
6268 | ;; | |
6269 | sysv4.2uw2*) | |
6270 | symcode='[DT]' | |
6271 | ;; | |
6272 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
6273 | symcode='[ABDT]' | |
6274 | ;; | |
6275 | sysv4) | |
6276 | symcode='[DFNSTU]' | |
6277 | ;; | |
6278 | esac | |
6279 | ||
6280 | # If we're using GNU nm, then use its standard symbol codes. | |
6281 | case `$NM -V 2>&1` in | |
6282 | *GNU* | *'with BFD'*) | |
6283 | symcode='[ABCDGIRSTW]' ;; | |
6284 | esac | |
6285 | ||
6286 | # Transform an extracted symbol line into a proper C declaration. | |
6287 | # Some systems (esp. on ia64) link data and code symbols differently, | |
6288 | # so use this general approach. | |
6289 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
6290 | ||
6291 | # Transform an extracted symbol line into symbol name and symbol address | |
6292 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" | |
6293 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" | |
6294 | ||
6295 | # Handle CRLF in mingw tool chain | |
6296 | opt_cr= | |
6297 | case $build_os in | |
6298 | mingw*) | |
6299 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
6300 | ;; | |
6301 | esac | |
6302 | ||
6303 | # Try without a prefix underscore, then with it. | |
6304 | for ac_symprfx in "" "_"; do | |
6305 | ||
6306 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
6307 | symxfrm="\\1 $ac_symprfx\\2 \\2" | |
6308 | ||
6309 | # Write the raw and C identifiers. | |
6310 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6311 | # Fake it for dumpbin and say T for any non-static function | |
6312 | # and D for any global variable. | |
6313 | # Also find C++ and __fastcall symbols from MSVC++, | |
6314 | # which start with @ or ?. | |
6315 | lt_cv_sys_global_symbol_pipe="$AWK '"\ | |
6316 | " {last_section=section; section=\$ 3};"\ | |
6317 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
6318 | " \$ 0!~/External *\|/{next};"\ | |
6319 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
6320 | " {if(hide[section]) next};"\ | |
6321 | " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | |
6322 | " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | |
6323 | " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | |
6324 | " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | |
6325 | " ' prfx=^$ac_symprfx" | |
6326 | else | |
6327 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
6328 | fi | |
6329 | ||
6330 | # Check to see that the pipe works correctly. | |
6331 | pipe_works=no | |
6332 | ||
6333 | rm -f conftest* | |
6334 | cat > conftest.$ac_ext <<_LT_EOF | |
6335 | #ifdef __cplusplus | |
6336 | extern "C" { | |
6337 | #endif | |
6338 | char nm_test_var; | |
6339 | void nm_test_func(void); | |
6340 | void nm_test_func(void){} | |
6341 | #ifdef __cplusplus | |
6342 | } | |
6343 | #endif | |
6344 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
6345 | _LT_EOF | |
6346 | ||
6347 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6348 | (eval $ac_compile) 2>&5 | |
6349 | ac_status=$? | |
6350 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6351 | test $ac_status = 0; }; then | |
6352 | # Now try to grab the symbols. | |
6353 | nlist=conftest.nm | |
6354 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 | |
6355 | (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 | |
6356 | ac_status=$? | |
6357 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6358 | test $ac_status = 0; } && test -s "$nlist"; then | |
6359 | # Try sorting and uniquifying the output. | |
6360 | if sort "$nlist" | uniq > "$nlist"T; then | |
6361 | mv -f "$nlist"T "$nlist" | |
6362 | else | |
6363 | rm -f "$nlist"T | |
6364 | fi | |
6365 | ||
6366 | # Make sure that we snagged all the symbols we need. | |
6367 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
6368 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
6369 | cat <<_LT_EOF > conftest.$ac_ext | |
6370 | #ifdef __cplusplus | |
6371 | extern "C" { | |
6372 | #endif | |
6373 | ||
6374 | _LT_EOF | |
6375 | # Now generate the symbol file. | |
6376 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | |
6377 | ||
6378 | cat <<_LT_EOF >> conftest.$ac_ext | |
6379 | ||
6380 | /* The mapping between symbol names and symbols. */ | |
6381 | const struct { | |
6382 | const char *name; | |
6383 | void *address; | |
6384 | } | |
6385 | lt__PROGRAM__LTX_preloaded_symbols[] = | |
6386 | { | |
6387 | { "@PROGRAM@", (void *) 0 }, | |
6388 | _LT_EOF | |
6389 | $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext | |
6390 | cat <<\_LT_EOF >> conftest.$ac_ext | |
6391 | {0, (void *) 0} | |
6392 | }; | |
6393 | ||
6394 | /* This works around a problem in FreeBSD linker */ | |
6395 | #ifdef FREEBSD_WORKAROUND | |
6396 | static const void *lt_preloaded_setup() { | |
6397 | return lt__PROGRAM__LTX_preloaded_symbols; | |
6398 | } | |
6399 | #endif | |
6400 | ||
6401 | #ifdef __cplusplus | |
6402 | } | |
6403 | #endif | |
6404 | _LT_EOF | |
6405 | # Now try linking the two files. | |
6406 | mv conftest.$ac_objext conftstm.$ac_objext | |
6407 | lt_save_LIBS="$LIBS" | |
6408 | lt_save_CFLAGS="$CFLAGS" | |
6409 | LIBS="conftstm.$ac_objext" | |
6410 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" | |
6411 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
6412 | (eval $ac_link) 2>&5 | |
6413 | ac_status=$? | |
6414 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6415 | test $ac_status = 0; } && test -s conftest${ac_exeext}; then | |
6416 | pipe_works=yes | |
6417 | fi | |
6418 | LIBS="$lt_save_LIBS" | |
6419 | CFLAGS="$lt_save_CFLAGS" | |
6420 | else | |
6421 | echo "cannot find nm_test_func in $nlist" >&5 | |
6422 | fi | |
6423 | else | |
6424 | echo "cannot find nm_test_var in $nlist" >&5 | |
6425 | fi | |
6426 | else | |
6427 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
6428 | fi | |
6429 | else | |
6430 | echo "$progname: failed program was:" >&5 | |
6431 | cat conftest.$ac_ext >&5 | |
6432 | fi | |
6433 | rm -rf conftest* conftst* | |
6434 | ||
6435 | # Do not use the global_symbol_pipe unless it works. | |
6436 | if test "$pipe_works" = yes; then | |
6437 | break | |
6438 | else | |
6439 | lt_cv_sys_global_symbol_pipe= | |
6440 | fi | |
6441 | done | |
6442 | ||
6443 | fi | |
6444 | ||
6445 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
6446 | lt_cv_sys_global_symbol_to_cdecl= | |
6447 | fi | |
6448 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
6449 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 | |
6450 | $as_echo "failed" >&6; } | |
6451 | else | |
6452 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
6453 | $as_echo "ok" >&6; } | |
6454 | fi | |
6455 | ||
6456 | ||
6457 | ||
6458 | ||
6459 | ||
6460 | ||
6461 | ||
6462 | ||
6463 | ||
6464 | ||
6465 | ||
6466 | ||
6467 | ||
6468 | ||
6469 | ||
6470 | ||
6471 | ||
6472 | ||
6473 | ||
6474 | ||
6475 | ||
6476 | ||
6477 | # Check whether --enable-libtool-lock was given. | |
6478 | if test "${enable_libtool_lock+set}" = set; then : | |
6479 | enableval=$enable_libtool_lock; | |
6480 | fi | |
6481 | ||
6482 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
6483 | ||
6484 | # Some flags need to be propagated to the compiler or linker for good | |
6485 | # libtool support. | |
6486 | case $host in | |
6487 | ia64-*-hpux*) | |
6488 | # Find out which ABI we are using. | |
6489 | echo 'int i;' > conftest.$ac_ext | |
6490 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6491 | (eval $ac_compile) 2>&5 | |
6492 | ac_status=$? | |
6493 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6494 | test $ac_status = 0; }; then | |
6495 | case `/usr/bin/file conftest.$ac_objext` in | |
6496 | *ELF-32*) | |
6497 | HPUX_IA64_MODE="32" | |
6498 | ;; | |
6499 | *ELF-64*) | |
6500 | HPUX_IA64_MODE="64" | |
6501 | ;; | |
6502 | esac | |
6503 | fi | |
6504 | rm -rf conftest* | |
6505 | ;; | |
6506 | *-*-irix6*) | |
6507 | # Find out which ABI we are using. | |
6508 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6509 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6510 | (eval $ac_compile) 2>&5 | |
6511 | ac_status=$? | |
6512 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6513 | test $ac_status = 0; }; then | |
6514 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
6515 | case `/usr/bin/file conftest.$ac_objext` in | |
6516 | *32-bit*) | |
6517 | LD="${LD-ld} -melf32bsmip" | |
6518 | ;; | |
6519 | *N32*) | |
6520 | LD="${LD-ld} -melf32bmipn32" | |
6521 | ;; | |
6522 | *64-bit*) | |
6523 | LD="${LD-ld} -melf64bmip" | |
6524 | ;; | |
6525 | esac | |
6526 | else | |
6527 | case `/usr/bin/file conftest.$ac_objext` in | |
6528 | *32-bit*) | |
6529 | LD="${LD-ld} -32" | |
6530 | ;; | |
6531 | *N32*) | |
6532 | LD="${LD-ld} -n32" | |
6533 | ;; | |
6534 | *64-bit*) | |
6535 | LD="${LD-ld} -64" | |
6536 | ;; | |
6537 | esac | |
6538 | fi | |
6539 | fi | |
6540 | rm -rf conftest* | |
6541 | ;; | |
6542 | ||
6543 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ | |
6544 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) | |
6545 | # Find out which ABI we are using. | |
6546 | echo 'int i;' > conftest.$ac_ext | |
6547 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6548 | (eval $ac_compile) 2>&5 | |
6549 | ac_status=$? | |
6550 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6551 | test $ac_status = 0; }; then | |
6552 | case `/usr/bin/file conftest.o` in | |
6553 | *32-bit*) | |
6554 | case $host in | |
6555 | x86_64-*kfreebsd*-gnu) | |
6556 | LD="${LD-ld} -m elf_i386_fbsd" | |
6557 | ;; | |
6558 | x86_64-*linux*) | |
6559 | case `/usr/bin/file conftest.o` in | |
6560 | *x86-64*) | |
6561 | LD="${LD-ld} -m elf32_x86_64" | |
6562 | ;; | |
6563 | *) | |
6564 | LD="${LD-ld} -m elf_i386" | |
6565 | ;; | |
6566 | esac | |
6567 | ;; | |
6568 | powerpc64le-*linux*) | |
6569 | LD="${LD-ld} -m elf32lppclinux" | |
6570 | ;; | |
6571 | powerpc64-*linux*) | |
6572 | LD="${LD-ld} -m elf32ppclinux" | |
6573 | ;; | |
6574 | s390x-*linux*) | |
6575 | LD="${LD-ld} -m elf_s390" | |
6576 | ;; | |
6577 | sparc64-*linux*) | |
6578 | LD="${LD-ld} -m elf32_sparc" | |
6579 | ;; | |
6580 | esac | |
6581 | ;; | |
6582 | *64-bit*) | |
6583 | case $host in | |
6584 | x86_64-*kfreebsd*-gnu) | |
6585 | LD="${LD-ld} -m elf_x86_64_fbsd" | |
6586 | ;; | |
6587 | x86_64-*linux*) | |
6588 | LD="${LD-ld} -m elf_x86_64" | |
6589 | ;; | |
6590 | powerpcle-*linux*) | |
6591 | LD="${LD-ld} -m elf64lppc" | |
6592 | ;; | |
6593 | powerpc-*linux*) | |
6594 | LD="${LD-ld} -m elf64ppc" | |
6595 | ;; | |
6596 | s390*-*linux*|s390*-*tpf*) | |
6597 | LD="${LD-ld} -m elf64_s390" | |
6598 | ;; | |
6599 | sparc*-*linux*) | |
6600 | LD="${LD-ld} -m elf64_sparc" | |
6601 | ;; | |
6602 | esac | |
6603 | ;; | |
6604 | esac | |
6605 | fi | |
6606 | rm -rf conftest* | |
6607 | ;; | |
6608 | ||
6609 | *-*-sco3.2v5*) | |
6610 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
6611 | SAVE_CFLAGS="$CFLAGS" | |
6612 | CFLAGS="$CFLAGS -belf" | |
6613 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 | |
6614 | $as_echo_n "checking whether the C compiler needs -belf... " >&6; } | |
6615 | if ${lt_cv_cc_needs_belf+:} false; then : | |
6616 | $as_echo_n "(cached) " >&6 | |
6617 | else | |
6618 | ac_ext=c | |
6619 | ac_cpp='$CPP $CPPFLAGS' | |
6620 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6621 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6622 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6623 | ||
6624 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
6625 | /* end confdefs.h. */ | |
6626 | ||
6627 | int | |
6628 | main () | |
6629 | { | |
6630 | ||
6631 | ; | |
6632 | return 0; | |
6633 | } | |
6634 | _ACEOF | |
6635 | if ac_fn_c_try_link "$LINENO"; then : | |
6636 | lt_cv_cc_needs_belf=yes | |
6637 | else | |
6638 | lt_cv_cc_needs_belf=no | |
6639 | fi | |
6640 | rm -f core conftest.err conftest.$ac_objext \ | |
6641 | conftest$ac_exeext conftest.$ac_ext | |
6642 | ac_ext=c | |
6643 | ac_cpp='$CPP $CPPFLAGS' | |
6644 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6645 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6646 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6647 | ||
6648 | fi | |
6649 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 | |
6650 | $as_echo "$lt_cv_cc_needs_belf" >&6; } | |
6651 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
6652 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
6653 | CFLAGS="$SAVE_CFLAGS" | |
6654 | fi | |
6655 | ;; | |
6656 | sparc*-*solaris*) | |
6657 | # Find out which ABI we are using. | |
6658 | echo 'int i;' > conftest.$ac_ext | |
6659 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6660 | (eval $ac_compile) 2>&5 | |
6661 | ac_status=$? | |
6662 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6663 | test $ac_status = 0; }; then | |
6664 | case `/usr/bin/file conftest.o` in | |
6665 | *64-bit*) | |
6666 | case $lt_cv_prog_gnu_ld in | |
6667 | yes*) LD="${LD-ld} -m elf64_sparc" ;; | |
6668 | *) | |
6669 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
6670 | LD="${LD-ld} -64" | |
6671 | fi | |
6672 | ;; | |
6673 | esac | |
6674 | ;; | |
6675 | esac | |
6676 | fi | |
6677 | rm -rf conftest* | |
6678 | ;; | |
6679 | esac | |
6680 | ||
6681 | need_locks="$enable_libtool_lock" | |
6682 | ||
6683 | ||
6684 | case $host_os in | |
6685 | rhapsody* | darwin*) | |
6686 | if test -n "$ac_tool_prefix"; then | |
6687 | # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. | |
6688 | set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 | |
6689 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6690 | $as_echo_n "checking for $ac_word... " >&6; } | |
6691 | if ${ac_cv_prog_DSYMUTIL+:} false; then : | |
6692 | $as_echo_n "(cached) " >&6 | |
6693 | else | |
6694 | if test -n "$DSYMUTIL"; then | |
6695 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
6696 | else | |
6697 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6698 | for as_dir in $PATH | |
6699 | do | |
6700 | IFS=$as_save_IFS | |
6701 | test -z "$as_dir" && as_dir=. | |
6702 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6703 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6704 | ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" | |
6705 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6706 | break 2 | |
6707 | fi | |
6708 | done | |
6709 | done | |
6710 | IFS=$as_save_IFS | |
6711 | ||
6712 | fi | |
6713 | fi | |
6714 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
6715 | if test -n "$DSYMUTIL"; then | |
6716 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
6717 | $as_echo "$DSYMUTIL" >&6; } | |
6718 | else | |
6719 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6720 | $as_echo "no" >&6; } | |
6721 | fi | |
6722 | ||
6723 | ||
6724 | fi | |
6725 | if test -z "$ac_cv_prog_DSYMUTIL"; then | |
6726 | ac_ct_DSYMUTIL=$DSYMUTIL | |
6727 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
6728 | set dummy dsymutil; ac_word=$2 | |
6729 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6730 | $as_echo_n "checking for $ac_word... " >&6; } | |
6731 | if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : | |
6732 | $as_echo_n "(cached) " >&6 | |
6733 | else | |
6734 | if test -n "$ac_ct_DSYMUTIL"; then | |
6735 | ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. | |
6736 | else | |
6737 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6738 | for as_dir in $PATH | |
6739 | do | |
6740 | IFS=$as_save_IFS | |
6741 | test -z "$as_dir" && as_dir=. | |
6742 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6743 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6744 | ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" | |
6745 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6746 | break 2 | |
6747 | fi | |
6748 | done | |
6749 | done | |
6750 | IFS=$as_save_IFS | |
6751 | ||
6752 | fi | |
6753 | fi | |
6754 | ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL | |
6755 | if test -n "$ac_ct_DSYMUTIL"; then | |
6756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 | |
6757 | $as_echo "$ac_ct_DSYMUTIL" >&6; } | |
6758 | else | |
6759 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6760 | $as_echo "no" >&6; } | |
6761 | fi | |
6762 | ||
6763 | if test "x$ac_ct_DSYMUTIL" = x; then | |
6764 | DSYMUTIL=":" | |
6765 | else | |
6766 | case $cross_compiling:$ac_tool_warned in | |
6767 | yes:) | |
6768 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6769 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6770 | ac_tool_warned=yes ;; | |
6771 | esac | |
6772 | DSYMUTIL=$ac_ct_DSYMUTIL | |
6773 | fi | |
6774 | else | |
6775 | DSYMUTIL="$ac_cv_prog_DSYMUTIL" | |
6776 | fi | |
6777 | ||
6778 | if test -n "$ac_tool_prefix"; then | |
6779 | # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. | |
6780 | set dummy ${ac_tool_prefix}nmedit; ac_word=$2 | |
6781 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6782 | $as_echo_n "checking for $ac_word... " >&6; } | |
6783 | if ${ac_cv_prog_NMEDIT+:} false; then : | |
6784 | $as_echo_n "(cached) " >&6 | |
6785 | else | |
6786 | if test -n "$NMEDIT"; then | |
6787 | ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. | |
6788 | else | |
6789 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6790 | for as_dir in $PATH | |
6791 | do | |
6792 | IFS=$as_save_IFS | |
6793 | test -z "$as_dir" && as_dir=. | |
6794 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6795 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6796 | ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" | |
6797 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6798 | break 2 | |
6799 | fi | |
6800 | done | |
6801 | done | |
6802 | IFS=$as_save_IFS | |
6803 | ||
6804 | fi | |
6805 | fi | |
6806 | NMEDIT=$ac_cv_prog_NMEDIT | |
6807 | if test -n "$NMEDIT"; then | |
6808 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 | |
6809 | $as_echo "$NMEDIT" >&6; } | |
6810 | else | |
6811 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6812 | $as_echo "no" >&6; } | |
6813 | fi | |
6814 | ||
6815 | ||
6816 | fi | |
6817 | if test -z "$ac_cv_prog_NMEDIT"; then | |
6818 | ac_ct_NMEDIT=$NMEDIT | |
6819 | # Extract the first word of "nmedit", so it can be a program name with args. | |
6820 | set dummy nmedit; ac_word=$2 | |
6821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6822 | $as_echo_n "checking for $ac_word... " >&6; } | |
6823 | if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : | |
6824 | $as_echo_n "(cached) " >&6 | |
6825 | else | |
6826 | if test -n "$ac_ct_NMEDIT"; then | |
6827 | ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. | |
6828 | else | |
6829 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6830 | for as_dir in $PATH | |
6831 | do | |
6832 | IFS=$as_save_IFS | |
6833 | test -z "$as_dir" && as_dir=. | |
6834 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6835 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6836 | ac_cv_prog_ac_ct_NMEDIT="nmedit" | |
6837 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6838 | break 2 | |
6839 | fi | |
6840 | done | |
6841 | done | |
6842 | IFS=$as_save_IFS | |
6843 | ||
6844 | fi | |
6845 | fi | |
6846 | ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT | |
6847 | if test -n "$ac_ct_NMEDIT"; then | |
6848 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 | |
6849 | $as_echo "$ac_ct_NMEDIT" >&6; } | |
6850 | else | |
6851 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6852 | $as_echo "no" >&6; } | |
6853 | fi | |
6854 | ||
6855 | if test "x$ac_ct_NMEDIT" = x; then | |
6856 | NMEDIT=":" | |
6857 | else | |
6858 | case $cross_compiling:$ac_tool_warned in | |
6859 | yes:) | |
6860 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6861 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6862 | ac_tool_warned=yes ;; | |
6863 | esac | |
6864 | NMEDIT=$ac_ct_NMEDIT | |
6865 | fi | |
6866 | else | |
6867 | NMEDIT="$ac_cv_prog_NMEDIT" | |
6868 | fi | |
6869 | ||
6870 | if test -n "$ac_tool_prefix"; then | |
6871 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
6872 | set dummy ${ac_tool_prefix}lipo; ac_word=$2 | |
6873 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6874 | $as_echo_n "checking for $ac_word... " >&6; } | |
6875 | if ${ac_cv_prog_LIPO+:} false; then : | |
6876 | $as_echo_n "(cached) " >&6 | |
6877 | else | |
6878 | if test -n "$LIPO"; then | |
6879 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
6880 | else | |
6881 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6882 | for as_dir in $PATH | |
6883 | do | |
6884 | IFS=$as_save_IFS | |
6885 | test -z "$as_dir" && as_dir=. | |
6886 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6887 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6888 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" | |
6889 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6890 | break 2 | |
6891 | fi | |
6892 | done | |
6893 | done | |
6894 | IFS=$as_save_IFS | |
6895 | ||
6896 | fi | |
6897 | fi | |
6898 | LIPO=$ac_cv_prog_LIPO | |
6899 | if test -n "$LIPO"; then | |
6900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 | |
6901 | $as_echo "$LIPO" >&6; } | |
6902 | else | |
6903 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6904 | $as_echo "no" >&6; } | |
6905 | fi | |
6906 | ||
6907 | ||
6908 | fi | |
6909 | if test -z "$ac_cv_prog_LIPO"; then | |
6910 | ac_ct_LIPO=$LIPO | |
6911 | # Extract the first word of "lipo", so it can be a program name with args. | |
6912 | set dummy lipo; ac_word=$2 | |
6913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6914 | $as_echo_n "checking for $ac_word... " >&6; } | |
6915 | if ${ac_cv_prog_ac_ct_LIPO+:} false; then : | |
6916 | $as_echo_n "(cached) " >&6 | |
6917 | else | |
6918 | if test -n "$ac_ct_LIPO"; then | |
6919 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
6920 | else | |
6921 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6922 | for as_dir in $PATH | |
6923 | do | |
6924 | IFS=$as_save_IFS | |
6925 | test -z "$as_dir" && as_dir=. | |
6926 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6927 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6928 | ac_cv_prog_ac_ct_LIPO="lipo" | |
6929 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6930 | break 2 | |
6931 | fi | |
6932 | done | |
6933 | done | |
6934 | IFS=$as_save_IFS | |
6935 | ||
6936 | fi | |
6937 | fi | |
6938 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO | |
6939 | if test -n "$ac_ct_LIPO"; then | |
6940 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 | |
6941 | $as_echo "$ac_ct_LIPO" >&6; } | |
6942 | else | |
6943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6944 | $as_echo "no" >&6; } | |
6945 | fi | |
6946 | ||
6947 | if test "x$ac_ct_LIPO" = x; then | |
6948 | LIPO=":" | |
6949 | else | |
6950 | case $cross_compiling:$ac_tool_warned in | |
6951 | yes:) | |
6952 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6953 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6954 | ac_tool_warned=yes ;; | |
6955 | esac | |
6956 | LIPO=$ac_ct_LIPO | |
6957 | fi | |
6958 | else | |
6959 | LIPO="$ac_cv_prog_LIPO" | |
6960 | fi | |
6961 | ||
6962 | if test -n "$ac_tool_prefix"; then | |
6963 | # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. | |
6964 | set dummy ${ac_tool_prefix}otool; ac_word=$2 | |
6965 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6966 | $as_echo_n "checking for $ac_word... " >&6; } | |
6967 | if ${ac_cv_prog_OTOOL+:} false; then : | |
6968 | $as_echo_n "(cached) " >&6 | |
6969 | else | |
6970 | if test -n "$OTOOL"; then | |
6971 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
6972 | else | |
6973 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6974 | for as_dir in $PATH | |
6975 | do | |
6976 | IFS=$as_save_IFS | |
6977 | test -z "$as_dir" && as_dir=. | |
6978 | for ac_exec_ext in '' $ac_executable_extensions; do | |
6979 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
6980 | ac_cv_prog_OTOOL="${ac_tool_prefix}otool" | |
6981 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6982 | break 2 | |
6983 | fi | |
6984 | done | |
6985 | done | |
6986 | IFS=$as_save_IFS | |
6987 | ||
6988 | fi | |
6989 | fi | |
6990 | OTOOL=$ac_cv_prog_OTOOL | |
6991 | if test -n "$OTOOL"; then | |
6992 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
6993 | $as_echo "$OTOOL" >&6; } | |
6994 | else | |
6995 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6996 | $as_echo "no" >&6; } | |
6997 | fi | |
6998 | ||
6999 | ||
7000 | fi | |
7001 | if test -z "$ac_cv_prog_OTOOL"; then | |
7002 | ac_ct_OTOOL=$OTOOL | |
7003 | # Extract the first word of "otool", so it can be a program name with args. | |
7004 | set dummy otool; ac_word=$2 | |
7005 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7006 | $as_echo_n "checking for $ac_word... " >&6; } | |
7007 | if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : | |
7008 | $as_echo_n "(cached) " >&6 | |
7009 | else | |
7010 | if test -n "$ac_ct_OTOOL"; then | |
7011 | ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. | |
7012 | else | |
7013 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7014 | for as_dir in $PATH | |
7015 | do | |
7016 | IFS=$as_save_IFS | |
7017 | test -z "$as_dir" && as_dir=. | |
7018 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7019 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7020 | ac_cv_prog_ac_ct_OTOOL="otool" | |
7021 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7022 | break 2 | |
7023 | fi | |
7024 | done | |
7025 | done | |
7026 | IFS=$as_save_IFS | |
7027 | ||
7028 | fi | |
7029 | fi | |
7030 | ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL | |
7031 | if test -n "$ac_ct_OTOOL"; then | |
7032 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 | |
7033 | $as_echo "$ac_ct_OTOOL" >&6; } | |
7034 | else | |
7035 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7036 | $as_echo "no" >&6; } | |
7037 | fi | |
7038 | ||
7039 | if test "x$ac_ct_OTOOL" = x; then | |
7040 | OTOOL=":" | |
7041 | else | |
7042 | case $cross_compiling:$ac_tool_warned in | |
7043 | yes:) | |
7044 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7045 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7046 | ac_tool_warned=yes ;; | |
7047 | esac | |
7048 | OTOOL=$ac_ct_OTOOL | |
7049 | fi | |
7050 | else | |
7051 | OTOOL="$ac_cv_prog_OTOOL" | |
7052 | fi | |
7053 | ||
7054 | if test -n "$ac_tool_prefix"; then | |
7055 | # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. | |
7056 | set dummy ${ac_tool_prefix}otool64; ac_word=$2 | |
7057 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7058 | $as_echo_n "checking for $ac_word... " >&6; } | |
7059 | if ${ac_cv_prog_OTOOL64+:} false; then : | |
7060 | $as_echo_n "(cached) " >&6 | |
7061 | else | |
7062 | if test -n "$OTOOL64"; then | |
7063 | ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. | |
7064 | else | |
7065 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7066 | for as_dir in $PATH | |
7067 | do | |
7068 | IFS=$as_save_IFS | |
7069 | test -z "$as_dir" && as_dir=. | |
7070 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7071 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7072 | ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" | |
7073 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7074 | break 2 | |
7075 | fi | |
7076 | done | |
7077 | done | |
7078 | IFS=$as_save_IFS | |
7079 | ||
7080 | fi | |
7081 | fi | |
7082 | OTOOL64=$ac_cv_prog_OTOOL64 | |
7083 | if test -n "$OTOOL64"; then | |
7084 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 | |
7085 | $as_echo "$OTOOL64" >&6; } | |
7086 | else | |
7087 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7088 | $as_echo "no" >&6; } | |
7089 | fi | |
7090 | ||
7091 | ||
7092 | fi | |
7093 | if test -z "$ac_cv_prog_OTOOL64"; then | |
7094 | ac_ct_OTOOL64=$OTOOL64 | |
7095 | # Extract the first word of "otool64", so it can be a program name with args. | |
7096 | set dummy otool64; ac_word=$2 | |
7097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7098 | $as_echo_n "checking for $ac_word... " >&6; } | |
7099 | if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : | |
7100 | $as_echo_n "(cached) " >&6 | |
7101 | else | |
7102 | if test -n "$ac_ct_OTOOL64"; then | |
7103 | ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. | |
7104 | else | |
7105 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7106 | for as_dir in $PATH | |
7107 | do | |
7108 | IFS=$as_save_IFS | |
7109 | test -z "$as_dir" && as_dir=. | |
7110 | for ac_exec_ext in '' $ac_executable_extensions; do | |
7111 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
7112 | ac_cv_prog_ac_ct_OTOOL64="otool64" | |
7113 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7114 | break 2 | |
7115 | fi | |
7116 | done | |
7117 | done | |
7118 | IFS=$as_save_IFS | |
7119 | ||
7120 | fi | |
7121 | fi | |
7122 | ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 | |
7123 | if test -n "$ac_ct_OTOOL64"; then | |
7124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 | |
7125 | $as_echo "$ac_ct_OTOOL64" >&6; } | |
7126 | else | |
7127 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7128 | $as_echo "no" >&6; } | |
7129 | fi | |
7130 | ||
7131 | if test "x$ac_ct_OTOOL64" = x; then | |
7132 | OTOOL64=":" | |
7133 | else | |
7134 | case $cross_compiling:$ac_tool_warned in | |
7135 | yes:) | |
7136 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7137 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7138 | ac_tool_warned=yes ;; | |
7139 | esac | |
7140 | OTOOL64=$ac_ct_OTOOL64 | |
7141 | fi | |
7142 | else | |
7143 | OTOOL64="$ac_cv_prog_OTOOL64" | |
7144 | fi | |
7145 | ||
7146 | ||
7147 | ||
7148 | ||
7149 | ||
7150 | ||
7151 | ||
7152 | ||
7153 | ||
7154 | ||
7155 | ||
7156 | ||
7157 | ||
7158 | ||
7159 | ||
7160 | ||
7161 | ||
7162 | ||
7163 | ||
7164 | ||
7165 | ||
7166 | ||
7167 | ||
7168 | ||
7169 | ||
7170 | ||
7171 | ||
7172 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 | |
7173 | $as_echo_n "checking for -single_module linker flag... " >&6; } | |
7174 | if ${lt_cv_apple_cc_single_mod+:} false; then : | |
7175 | $as_echo_n "(cached) " >&6 | |
7176 | else | |
7177 | lt_cv_apple_cc_single_mod=no | |
7178 | if test -z "${LT_MULTI_MODULE}"; then | |
7179 | # By default we will add the -single_module flag. You can override | |
7180 | # by either setting the environment variable LT_MULTI_MODULE | |
7181 | # non-empty at configure time, or by adding -multi_module to the | |
7182 | # link flags. | |
7183 | rm -rf libconftest.dylib* | |
7184 | echo "int foo(void){return 1;}" > conftest.c | |
7185 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7186 | -dynamiclib -Wl,-single_module conftest.c" >&5 | |
7187 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7188 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
7189 | _lt_result=$? | |
7190 | if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then | |
7191 | lt_cv_apple_cc_single_mod=yes | |
7192 | else | |
7193 | cat conftest.err >&5 | |
7194 | fi | |
7195 | rm -rf libconftest.dylib* | |
7196 | rm -f conftest.* | |
7197 | fi | |
7198 | fi | |
7199 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 | |
7200 | $as_echo "$lt_cv_apple_cc_single_mod" >&6; } | |
7201 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 | |
7202 | $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } | |
7203 | if ${lt_cv_ld_exported_symbols_list+:} false; then : | |
7204 | $as_echo_n "(cached) " >&6 | |
7205 | else | |
7206 | lt_cv_ld_exported_symbols_list=no | |
7207 | save_LDFLAGS=$LDFLAGS | |
7208 | echo "_main" > conftest.sym | |
7209 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
7210 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
7211 | /* end confdefs.h. */ | |
7212 | ||
7213 | int | |
7214 | main () | |
7215 | { | |
7216 | ||
7217 | ; | |
7218 | return 0; | |
7219 | } | |
7220 | _ACEOF | |
7221 | if ac_fn_c_try_link "$LINENO"; then : | |
7222 | lt_cv_ld_exported_symbols_list=yes | |
7223 | else | |
7224 | lt_cv_ld_exported_symbols_list=no | |
7225 | fi | |
7226 | rm -f core conftest.err conftest.$ac_objext \ | |
7227 | conftest$ac_exeext conftest.$ac_ext | |
7228 | LDFLAGS="$save_LDFLAGS" | |
7229 | ||
7230 | fi | |
7231 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 | |
7232 | $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } | |
7233 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 | |
7234 | $as_echo_n "checking for -force_load linker flag... " >&6; } | |
7235 | if ${lt_cv_ld_force_load+:} false; then : | |
7236 | $as_echo_n "(cached) " >&6 | |
7237 | else | |
7238 | lt_cv_ld_force_load=no | |
7239 | cat > conftest.c << _LT_EOF | |
7240 | int forced_loaded() { return 2;} | |
7241 | _LT_EOF | |
7242 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 | |
7243 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 | |
7244 | echo "$AR cru libconftest.a conftest.o" >&5 | |
7245 | $AR cru libconftest.a conftest.o 2>&5 | |
7246 | cat > conftest.c << _LT_EOF | |
7247 | int main() { return 0;} | |
7248 | _LT_EOF | |
7249 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 | |
7250 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | |
7251 | _lt_result=$? | |
7252 | if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then | |
7253 | lt_cv_ld_force_load=yes | |
7254 | else | |
7255 | cat conftest.err >&5 | |
7256 | fi | |
7257 | rm -f conftest.err libconftest.a conftest conftest.c | |
7258 | rm -rf conftest.dSYM | |
7259 | ||
7260 | fi | |
7261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 | |
7262 | $as_echo "$lt_cv_ld_force_load" >&6; } | |
7263 | # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to | |
7264 | # build without first building modern cctools / linker. | |
7265 | case $host_cpu-$host_os in | |
7266 | *-rhapsody* | *-darwin1.[012]) | |
7267 | _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | |
7268 | *-darwin1.*) | |
7269 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; | |
7270 | *-darwin*) | |
7271 | # darwin 5.x (macOS 10.1) onwards we only need to adjust when the | |
7272 | # deployment target is forced to an earlier version. | |
7273 | case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in | |
7274 | UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*) | |
7275 | ;; | |
7276 | 10.[012][,.]*) | |
7277 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' | |
7278 | ;; | |
7279 | *) | |
7280 | ;; | |
7281 | esac | |
7282 | ;; | |
7283 | esac | |
7284 | if test "$lt_cv_apple_cc_single_mod" = "yes"; then | |
7285 | _lt_dar_single_mod='$single_module' | |
7286 | fi | |
7287 | if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | |
7288 | _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' | |
7289 | else | |
7290 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' | |
7291 | fi | |
7292 | if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then | |
7293 | _lt_dsymutil='~$DSYMUTIL $lib || :' | |
7294 | else | |
7295 | _lt_dsymutil= | |
7296 | fi | |
7297 | ;; | |
7298 | esac | |
7299 | ||
7300 | for ac_header in dlfcn.h | |
7301 | do : | |
7302 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
7303 | " | |
7304 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : | |
7305 | cat >>confdefs.h <<_ACEOF | |
7306 | #define HAVE_DLFCN_H 1 | |
7307 | _ACEOF | |
7308 | ||
7309 | fi | |
7310 | ||
7311 | done | |
7312 | ||
7313 | ||
7314 | ||
7315 | ||
7316 | ||
7317 | # Set options | |
7318 | # Check whether --enable-static was given. | |
7319 | if test "${enable_static+set}" = set; then : | |
7320 | enableval=$enable_static; p=${PACKAGE-default} | |
7321 | case $enableval in | |
7322 | yes) enable_static=yes ;; | |
7323 | no) enable_static=no ;; | |
7324 | *) | |
7325 | enable_static=no | |
7326 | # Look at the argument we got. We use all the common list separators. | |
7327 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7328 | for pkg in $enableval; do | |
7329 | IFS="$lt_save_ifs" | |
7330 | if test "X$pkg" = "X$p"; then | |
7331 | enable_static=yes | |
7332 | fi | |
7333 | done | |
7334 | IFS="$lt_save_ifs" | |
7335 | ;; | |
7336 | esac | |
7337 | else | |
7338 | enable_static=no | |
7339 | fi | |
7340 | ||
7341 | ||
7342 | ||
7343 | ||
7344 | ||
7345 | ||
7346 | ||
7347 | ||
7348 | ||
7349 | ||
7350 | enable_dlopen=no | |
7351 | ||
7352 | ||
7353 | enable_win32_dll=no | |
7354 | ||
7355 | ||
7356 | # Check whether --enable-shared was given. | |
7357 | if test "${enable_shared+set}" = set; then : | |
7358 | enableval=$enable_shared; p=${PACKAGE-default} | |
7359 | case $enableval in | |
7360 | yes) enable_shared=yes ;; | |
7361 | no) enable_shared=no ;; | |
7362 | *) | |
7363 | enable_shared=no | |
7364 | # Look at the argument we got. We use all the common list separators. | |
7365 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7366 | for pkg in $enableval; do | |
7367 | IFS="$lt_save_ifs" | |
7368 | if test "X$pkg" = "X$p"; then | |
7369 | enable_shared=yes | |
7370 | fi | |
7371 | done | |
7372 | IFS="$lt_save_ifs" | |
7373 | ;; | |
7374 | esac | |
7375 | else | |
7376 | enable_shared=yes | |
7377 | fi | |
7378 | ||
7379 | ||
7380 | ||
7381 | ||
7382 | ||
7383 | ||
7384 | ||
7385 | ||
7386 | ||
7387 | ||
7388 | ||
7389 | # Check whether --with-pic was given. | |
7390 | if test "${with_pic+set}" = set; then : | |
7391 | withval=$with_pic; pic_mode="$withval" | |
7392 | else | |
7393 | pic_mode=default | |
7394 | fi | |
7395 | ||
7396 | ||
7397 | test -z "$pic_mode" && pic_mode=default | |
7398 | ||
7399 | ||
7400 | ||
7401 | ||
7402 | ||
7403 | ||
7404 | ||
7405 | # Check whether --enable-fast-install was given. | |
7406 | if test "${enable_fast_install+set}" = set; then : | |
7407 | enableval=$enable_fast_install; p=${PACKAGE-default} | |
7408 | case $enableval in | |
7409 | yes) enable_fast_install=yes ;; | |
7410 | no) enable_fast_install=no ;; | |
7411 | *) | |
7412 | enable_fast_install=no | |
7413 | # Look at the argument we got. We use all the common list separators. | |
7414 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7415 | for pkg in $enableval; do | |
7416 | IFS="$lt_save_ifs" | |
7417 | if test "X$pkg" = "X$p"; then | |
7418 | enable_fast_install=yes | |
7419 | fi | |
7420 | done | |
7421 | IFS="$lt_save_ifs" | |
7422 | ;; | |
7423 | esac | |
7424 | else | |
7425 | enable_fast_install=yes | |
7426 | fi | |
7427 | ||
7428 | ||
7429 | ||
7430 | ||
7431 | ||
7432 | ||
7433 | ||
7434 | ||
7435 | ||
7436 | ||
7437 | ||
7438 | # This can be used to rebuild libtool when needed | |
7439 | LIBTOOL_DEPS="$ltmain" | |
7440 | ||
7441 | # Always use our own libtool. | |
7442 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
7443 | ||
7444 | ||
7445 | ||
7446 | ||
7447 | ||
7448 | ||
7449 | ||
7450 | ||
7451 | ||
7452 | ||
7453 | ||
7454 | ||
7455 | ||
7456 | ||
7457 | ||
7458 | ||
7459 | ||
7460 | ||
7461 | ||
7462 | ||
7463 | ||
7464 | ||
7465 | ||
7466 | ||
7467 | ||
7468 | ||
7469 | test -z "$LN_S" && LN_S="ln -s" | |
7470 | ||
7471 | ||
7472 | ||
7473 | ||
7474 | ||
7475 | ||
7476 | ||
7477 | ||
7478 | ||
7479 | ||
7480 | ||
7481 | ||
7482 | ||
7483 | ||
7484 | if test -n "${ZSH_VERSION+set}" ; then | |
7485 | setopt NO_GLOB_SUBST | |
7486 | fi | |
7487 | ||
7488 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
7489 | $as_echo_n "checking for objdir... " >&6; } | |
7490 | if ${lt_cv_objdir+:} false; then : | |
7491 | $as_echo_n "(cached) " >&6 | |
7492 | else | |
7493 | rm -f .libs 2>/dev/null | |
7494 | mkdir .libs 2>/dev/null | |
7495 | if test -d .libs; then | |
7496 | lt_cv_objdir=.libs | |
7497 | else | |
7498 | # MS-DOS does not allow filenames that begin with a dot. | |
7499 | lt_cv_objdir=_libs | |
7500 | fi | |
7501 | rmdir .libs 2>/dev/null | |
7502 | fi | |
7503 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
7504 | $as_echo "$lt_cv_objdir" >&6; } | |
7505 | objdir=$lt_cv_objdir | |
7506 | ||
7507 | ||
7508 | ||
7509 | ||
7510 | ||
7511 | cat >>confdefs.h <<_ACEOF | |
7512 | #define LT_OBJDIR "$lt_cv_objdir/" | |
7513 | _ACEOF | |
7514 | ||
7515 | ||
7516 | ||
7517 | ||
7518 | case $host_os in | |
7519 | aix3*) | |
7520 | # AIX sometimes has problems with the GCC collect2 program. For some | |
7521 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
7522 | # vanish in a puff of smoke. | |
7523 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
7524 | COLLECT_NAMES= | |
7525 | export COLLECT_NAMES | |
7526 | fi | |
7527 | ;; | |
7528 | esac | |
7529 | ||
7530 | # Global variables: | |
7531 | ofile=libtool | |
7532 | can_build_shared=yes | |
7533 | ||
7534 | # All known linkers require a `.a' archive for static linking (except MSVC, | |
7535 | # which needs '.lib'). | |
7536 | libext=a | |
7537 | ||
7538 | with_gnu_ld="$lt_cv_prog_gnu_ld" | |
7539 | ||
7540 | old_CC="$CC" | |
7541 | old_CFLAGS="$CFLAGS" | |
7542 | ||
7543 | # Set sane defaults for various variables | |
7544 | test -z "$CC" && CC=cc | |
7545 | test -z "$LTCC" && LTCC=$CC | |
7546 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
7547 | test -z "$LD" && LD=ld | |
7548 | test -z "$ac_objext" && ac_objext=o | |
7549 | ||
7550 | for cc_temp in $compiler""; do | |
7551 | case $cc_temp in | |
7552 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
7553 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
7554 | \-*) ;; | |
7555 | *) break;; | |
7556 | esac | |
7557 | done | |
7558 | cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
7559 | ||
7560 | ||
7561 | # Only perform the check for file, if the check method requires it | |
7562 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
7563 | case $deplibs_check_method in | |
7564 | file_magic*) | |
7565 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
7566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 | |
7567 | $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } | |
7568 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
7569 | $as_echo_n "(cached) " >&6 | |
7570 | else | |
7571 | case $MAGIC_CMD in | |
7572 | [\\/*] | ?:[\\/]*) | |
7573 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
7574 | ;; | |
7575 | *) | |
7576 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
7577 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
7578 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
7579 | for ac_dir in $ac_dummy; do | |
7580 | IFS="$lt_save_ifs" | |
7581 | test -z "$ac_dir" && ac_dir=. | |
7582 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
7583 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" | |
7584 | if test -n "$file_magic_test_file"; then | |
7585 | case $deplibs_check_method in | |
7586 | "file_magic "*) | |
7587 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
7588 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7589 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
7590 | $EGREP "$file_magic_regex" > /dev/null; then | |
7591 | : | |
7592 | else | |
7593 | cat <<_LT_EOF 1>&2 | |
7594 | ||
7595 | *** Warning: the command libtool uses to detect shared libraries, | |
7596 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
7597 | *** The result is that libtool may fail to recognize shared libraries | |
7598 | *** as such. This will affect the creation of libtool libraries that | |
7599 | *** depend on shared libraries, but programs linked with such libtool | |
7600 | *** libraries will work regardless of this problem. Nevertheless, you | |
7601 | *** may want to report the problem to your system manager and/or to | |
7602 | *** bug-libtool@gnu.org | |
7603 | ||
7604 | _LT_EOF | |
7605 | fi ;; | |
7606 | esac | |
7607 | fi | |
7608 | break | |
7609 | fi | |
7610 | done | |
7611 | IFS="$lt_save_ifs" | |
7612 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
7613 | ;; | |
7614 | esac | |
7615 | fi | |
7616 | ||
7617 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7618 | if test -n "$MAGIC_CMD"; then | |
7619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
7620 | $as_echo "$MAGIC_CMD" >&6; } | |
7621 | else | |
7622 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7623 | $as_echo "no" >&6; } | |
7624 | fi | |
7625 | ||
7626 | ||
7627 | ||
7628 | ||
7629 | ||
7630 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
7631 | if test -n "$ac_tool_prefix"; then | |
7632 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 | |
7633 | $as_echo_n "checking for file... " >&6; } | |
7634 | if ${lt_cv_path_MAGIC_CMD+:} false; then : | |
7635 | $as_echo_n "(cached) " >&6 | |
7636 | else | |
7637 | case $MAGIC_CMD in | |
7638 | [\\/*] | ?:[\\/]*) | |
7639 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
7640 | ;; | |
7641 | *) | |
7642 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
7643 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
7644 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
7645 | for ac_dir in $ac_dummy; do | |
7646 | IFS="$lt_save_ifs" | |
7647 | test -z "$ac_dir" && ac_dir=. | |
7648 | if test -f $ac_dir/file; then | |
7649 | lt_cv_path_MAGIC_CMD="$ac_dir/file" | |
7650 | if test -n "$file_magic_test_file"; then | |
7651 | case $deplibs_check_method in | |
7652 | "file_magic "*) | |
7653 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
7654 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7655 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
7656 | $EGREP "$file_magic_regex" > /dev/null; then | |
7657 | : | |
7658 | else | |
7659 | cat <<_LT_EOF 1>&2 | |
7660 | ||
7661 | *** Warning: the command libtool uses to detect shared libraries, | |
7662 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
7663 | *** The result is that libtool may fail to recognize shared libraries | |
7664 | *** as such. This will affect the creation of libtool libraries that | |
7665 | *** depend on shared libraries, but programs linked with such libtool | |
7666 | *** libraries will work regardless of this problem. Nevertheless, you | |
7667 | *** may want to report the problem to your system manager and/or to | |
7668 | *** bug-libtool@gnu.org | |
7669 | ||
7670 | _LT_EOF | |
7671 | fi ;; | |
7672 | esac | |
7673 | fi | |
7674 | break | |
7675 | fi | |
7676 | done | |
7677 | IFS="$lt_save_ifs" | |
7678 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
7679 | ;; | |
7680 | esac | |
7681 | fi | |
7682 | ||
7683 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7684 | if test -n "$MAGIC_CMD"; then | |
7685 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
7686 | $as_echo "$MAGIC_CMD" >&6; } | |
7687 | else | |
7688 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7689 | $as_echo "no" >&6; } | |
7690 | fi | |
7691 | ||
7692 | ||
7693 | else | |
7694 | MAGIC_CMD=: | |
7695 | fi | |
7696 | fi | |
7697 | ||
7698 | fi | |
7699 | ;; | |
7700 | esac | |
7701 | ||
7702 | # Use C for the default configuration in the libtool script | |
7703 | ||
7704 | lt_save_CC="$CC" | |
7705 | ac_ext=c | |
7706 | ac_cpp='$CPP $CPPFLAGS' | |
7707 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7708 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7709 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7710 | ||
7711 | ||
7712 | # Source file extension for C test sources. | |
7713 | ac_ext=c | |
7714 | ||
7715 | # Object file extension for compiled C test sources. | |
7716 | objext=o | |
7717 | objext=$objext | |
7718 | ||
7719 | # Code to be used in simple compile tests | |
7720 | lt_simple_compile_test_code="int some_variable = 0;" | |
7721 | ||
7722 | # Code to be used in simple link tests | |
7723 | lt_simple_link_test_code='int main(){return(0);}' | |
7724 | ||
7725 | ||
7726 | ||
7727 | ||
7728 | ||
7729 | ||
7730 | ||
7731 | # If no C compiler was specified, use CC. | |
7732 | LTCC=${LTCC-"$CC"} | |
7733 | ||
7734 | # If no C compiler flags were specified, use CFLAGS. | |
7735 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
7736 | ||
7737 | # Allow CC to be a program name with arguments. | |
7738 | compiler=$CC | |
7739 | ||
7740 | # Save the default compiler, since it gets overwritten when the other | |
7741 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
7742 | compiler_DEFAULT=$CC | |
7743 | ||
7744 | # save warnings/boilerplate of simple test code | |
7745 | ac_outfile=conftest.$ac_objext | |
7746 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
7747 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
7748 | _lt_compiler_boilerplate=`cat conftest.err` | |
7749 | $RM conftest* | |
7750 | ||
7751 | ac_outfile=conftest.$ac_objext | |
7752 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
7753 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
7754 | _lt_linker_boilerplate=`cat conftest.err` | |
7755 | $RM -r conftest* | |
7756 | ||
7757 | ||
7758 | ## CAVEAT EMPTOR: | |
7759 | ## There is no encapsulation within the following macros, do not change | |
7760 | ## the running order or otherwise move them around unless you know exactly | |
7761 | ## what you are doing... | |
7762 | if test -n "$compiler"; then | |
7763 | ||
7764 | lt_prog_compiler_no_builtin_flag= | |
7765 | ||
7766 | if test "$GCC" = yes; then | |
7767 | case $cc_basename in | |
7768 | nvcc*) | |
7769 | lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; | |
7770 | *) | |
7771 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; | |
7772 | esac | |
7773 | ||
7774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
7775 | $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } | |
7776 | if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : | |
7777 | $as_echo_n "(cached) " >&6 | |
7778 | else | |
7779 | lt_cv_prog_compiler_rtti_exceptions=no | |
7780 | ac_outfile=conftest.$ac_objext | |
7781 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
7782 | lt_compiler_flag="-fno-rtti -fno-exceptions" | |
7783 | # Insert the option either (1) after the last *FLAGS variable, or | |
7784 | # (2) before a word containing "conftest.", or (3) at the end. | |
7785 | # Note that $ac_compile itself does not contain backslashes and begins | |
7786 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
7787 | # The option is referenced via a variable to avoid confusing sed. | |
7788 | lt_compile=`echo "$ac_compile" | $SED \ | |
7789 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
7790 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
7791 | -e 's:$: $lt_compiler_flag:'` | |
7792 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
7793 | (eval "$lt_compile" 2>conftest.err) | |
7794 | ac_status=$? | |
7795 | cat conftest.err >&5 | |
7796 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7797 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
7798 | # The compiler can only warn and ignore the option if not recognized | |
7799 | # So say no if there are warnings other than the usual output. | |
7800 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
7801 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
7802 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
7803 | lt_cv_prog_compiler_rtti_exceptions=yes | |
7804 | fi | |
7805 | fi | |
7806 | $RM conftest* | |
7807 | ||
7808 | fi | |
7809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
7810 | $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } | |
7811 | ||
7812 | if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then | |
7813 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" | |
7814 | else | |
7815 | : | |
7816 | fi | |
7817 | ||
7818 | fi | |
7819 | ||
7820 | ||
7821 | ||
7822 | ||
7823 | ||
7824 | ||
7825 | lt_prog_compiler_wl= | |
7826 | lt_prog_compiler_pic= | |
7827 | lt_prog_compiler_static= | |
7828 | ||
7829 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
7830 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
7831 | ||
7832 | if test "$GCC" = yes; then | |
7833 | lt_prog_compiler_wl='-Wl,' | |
7834 | lt_prog_compiler_static='-static' | |
7835 | ||
7836 | case $host_os in | |
7837 | aix*) | |
7838 | # All AIX code is PIC. | |
7839 | if test "$host_cpu" = ia64; then | |
7840 | # AIX 5 now supports IA64 processor | |
7841 | lt_prog_compiler_static='-Bstatic' | |
7842 | fi | |
7843 | lt_prog_compiler_pic='-fPIC' | |
7844 | ;; | |
7845 | ||
7846 | amigaos*) | |
7847 | case $host_cpu in | |
7848 | powerpc) | |
7849 | # see comment about AmigaOS4 .so support | |
7850 | lt_prog_compiler_pic='-fPIC' | |
7851 | ;; | |
7852 | m68k) | |
7853 | # FIXME: we need at least 68020 code to build shared libraries, but | |
7854 | # adding the `-m68020' flag to GCC prevents building anything better, | |
7855 | # like `-m68040'. | |
7856 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' | |
7857 | ;; | |
7858 | esac | |
7859 | ;; | |
7860 | ||
7861 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
7862 | # PIC is the default for these OSes. | |
7863 | ;; | |
7864 | ||
7865 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
7866 | # This hack is so that the source file can tell whether it is being | |
7867 | # built for inclusion in a dll (and should export symbols for example). | |
7868 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
7869 | # (--disable-auto-import) libraries | |
7870 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
7871 | ;; | |
7872 | ||
7873 | darwin* | rhapsody*) | |
7874 | # PIC is the default on this platform | |
7875 | # Common symbols not allowed in MH_DYLIB files | |
7876 | lt_prog_compiler_pic='-fno-common' | |
7877 | ;; | |
7878 | ||
7879 | haiku*) | |
7880 | # PIC is the default for Haiku. | |
7881 | # The "-static" flag exists, but is broken. | |
7882 | lt_prog_compiler_static= | |
7883 | ;; | |
7884 | ||
7885 | hpux*) | |
7886 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
7887 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
7888 | # sets the default TLS model and affects inlining. | |
7889 | case $host_cpu in | |
7890 | hppa*64*) | |
7891 | # +Z the default | |
7892 | ;; | |
7893 | *) | |
7894 | lt_prog_compiler_pic='-fPIC' | |
7895 | ;; | |
7896 | esac | |
7897 | ;; | |
7898 | ||
7899 | interix[3-9]*) | |
7900 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
7901 | # Instead, we relocate shared libraries at runtime. | |
7902 | ;; | |
7903 | ||
7904 | msdosdjgpp*) | |
7905 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
7906 | # on systems that don't support them. | |
7907 | lt_prog_compiler_can_build_shared=no | |
7908 | enable_shared=no | |
7909 | ;; | |
7910 | ||
7911 | *nto* | *qnx*) | |
7912 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
7913 | # it will coredump. | |
7914 | lt_prog_compiler_pic='-fPIC -shared' | |
7915 | ;; | |
7916 | ||
7917 | sysv4*MP*) | |
7918 | if test -d /usr/nec; then | |
7919 | lt_prog_compiler_pic=-Kconform_pic | |
7920 | fi | |
7921 | ;; | |
7922 | ||
7923 | *) | |
7924 | lt_prog_compiler_pic='-fPIC' | |
7925 | ;; | |
7926 | esac | |
7927 | ||
7928 | case $cc_basename in | |
7929 | nvcc*) # Cuda Compiler Driver 2.2 | |
7930 | lt_prog_compiler_wl='-Xlinker ' | |
7931 | lt_prog_compiler_pic='-Xcompiler -fPIC' | |
7932 | ;; | |
7933 | esac | |
7934 | else | |
7935 | # PORTME Check for flag to pass linker flags through the system compiler. | |
7936 | case $host_os in | |
7937 | aix*) | |
7938 | lt_prog_compiler_wl='-Wl,' | |
7939 | if test "$host_cpu" = ia64; then | |
7940 | # AIX 5 now supports IA64 processor | |
7941 | lt_prog_compiler_static='-Bstatic' | |
7942 | else | |
7943 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
7944 | fi | |
7945 | ;; | |
7946 | ||
7947 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
7948 | # This hack is so that the source file can tell whether it is being | |
7949 | # built for inclusion in a dll (and should export symbols for example). | |
7950 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
7951 | ;; | |
7952 | ||
7953 | hpux9* | hpux10* | hpux11*) | |
7954 | lt_prog_compiler_wl='-Wl,' | |
7955 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
7956 | # not for PA HP-UX. | |
7957 | case $host_cpu in | |
7958 | hppa*64*|ia64*) | |
7959 | # +Z the default | |
7960 | ;; | |
7961 | *) | |
7962 | lt_prog_compiler_pic='+Z' | |
7963 | ;; | |
7964 | esac | |
7965 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
7966 | lt_prog_compiler_static='${wl}-a ${wl}archive' | |
7967 | ;; | |
7968 | ||
7969 | irix5* | irix6* | nonstopux*) | |
7970 | lt_prog_compiler_wl='-Wl,' | |
7971 | # PIC (with -KPIC) is the default. | |
7972 | lt_prog_compiler_static='-non_shared' | |
7973 | ;; | |
7974 | ||
7975 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
7976 | case $cc_basename in | |
7977 | # old Intel for x86_64 which still supported -KPIC. | |
7978 | ecc*) | |
7979 | lt_prog_compiler_wl='-Wl,' | |
7980 | lt_prog_compiler_pic='-KPIC' | |
7981 | lt_prog_compiler_static='-static' | |
7982 | ;; | |
7983 | # icc used to be incompatible with GCC. | |
7984 | # ICC 10 doesn't accept -KPIC any more. | |
7985 | icc* | ifort*) | |
7986 | lt_prog_compiler_wl='-Wl,' | |
7987 | lt_prog_compiler_pic='-fPIC' | |
7988 | lt_prog_compiler_static='-static' | |
7989 | ;; | |
7990 | # Lahey Fortran 8.1. | |
7991 | lf95*) | |
7992 | lt_prog_compiler_wl='-Wl,' | |
7993 | lt_prog_compiler_pic='--shared' | |
7994 | lt_prog_compiler_static='--static' | |
7995 | ;; | |
7996 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
7997 | # Portland Group compilers (*not* the Pentium gcc compiler, | |
7998 | # which looks to be a dead project) | |
7999 | lt_prog_compiler_wl='-Wl,' | |
8000 | lt_prog_compiler_pic='-fpic' | |
8001 | lt_prog_compiler_static='-Bstatic' | |
8002 | ;; | |
8003 | ccc*) | |
8004 | lt_prog_compiler_wl='-Wl,' | |
8005 | # All Alpha code is PIC. | |
8006 | lt_prog_compiler_static='-non_shared' | |
8007 | ;; | |
8008 | xl* | bgxl* | bgf* | mpixl*) | |
8009 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
8010 | lt_prog_compiler_wl='-Wl,' | |
8011 | lt_prog_compiler_pic='-qpic' | |
8012 | lt_prog_compiler_static='-qstaticlink' | |
8013 | ;; | |
8014 | *) | |
8015 | case `$CC -V 2>&1 | sed 5q` in | |
8016 | *Sun\ F* | *Sun*Fortran*) | |
8017 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
8018 | lt_prog_compiler_pic='-KPIC' | |
8019 | lt_prog_compiler_static='-Bstatic' | |
8020 | lt_prog_compiler_wl='' | |
8021 | ;; | |
8022 | *Sun\ C*) | |
8023 | # Sun C 5.9 | |
8024 | lt_prog_compiler_pic='-KPIC' | |
8025 | lt_prog_compiler_static='-Bstatic' | |
8026 | lt_prog_compiler_wl='-Wl,' | |
8027 | ;; | |
8028 | esac | |
8029 | ;; | |
8030 | esac | |
8031 | ;; | |
8032 | ||
8033 | newsos6) | |
8034 | lt_prog_compiler_pic='-KPIC' | |
8035 | lt_prog_compiler_static='-Bstatic' | |
8036 | ;; | |
8037 | ||
8038 | *nto* | *qnx*) | |
8039 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8040 | # it will coredump. | |
8041 | lt_prog_compiler_pic='-fPIC -shared' | |
8042 | ;; | |
8043 | ||
8044 | osf3* | osf4* | osf5*) | |
8045 | lt_prog_compiler_wl='-Wl,' | |
8046 | # All OSF/1 code is PIC. | |
8047 | lt_prog_compiler_static='-non_shared' | |
8048 | ;; | |
8049 | ||
8050 | rdos*) | |
8051 | lt_prog_compiler_static='-non_shared' | |
8052 | ;; | |
8053 | ||
8054 | solaris*) | |
8055 | lt_prog_compiler_pic='-KPIC' | |
8056 | lt_prog_compiler_static='-Bstatic' | |
8057 | case $cc_basename in | |
8058 | f77* | f90* | f95*) | |
8059 | lt_prog_compiler_wl='-Qoption ld ';; | |
8060 | *) | |
8061 | lt_prog_compiler_wl='-Wl,';; | |
8062 | esac | |
8063 | ;; | |
8064 | ||
8065 | sunos4*) | |
8066 | lt_prog_compiler_wl='-Qoption ld ' | |
8067 | lt_prog_compiler_pic='-PIC' | |
8068 | lt_prog_compiler_static='-Bstatic' | |
8069 | ;; | |
8070 | ||
8071 | sysv4 | sysv4.2uw2* | sysv4.3*) | |
8072 | lt_prog_compiler_wl='-Wl,' | |
8073 | lt_prog_compiler_pic='-KPIC' | |
8074 | lt_prog_compiler_static='-Bstatic' | |
8075 | ;; | |
8076 | ||
8077 | sysv4*MP*) | |
8078 | if test -d /usr/nec ;then | |
8079 | lt_prog_compiler_pic='-Kconform_pic' | |
8080 | lt_prog_compiler_static='-Bstatic' | |
8081 | fi | |
8082 | ;; | |
8083 | ||
8084 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
8085 | lt_prog_compiler_wl='-Wl,' | |
8086 | lt_prog_compiler_pic='-KPIC' | |
8087 | lt_prog_compiler_static='-Bstatic' | |
8088 | ;; | |
8089 | ||
8090 | unicos*) | |
8091 | lt_prog_compiler_wl='-Wl,' | |
8092 | lt_prog_compiler_can_build_shared=no | |
8093 | ;; | |
8094 | ||
8095 | uts4*) | |
8096 | lt_prog_compiler_pic='-pic' | |
8097 | lt_prog_compiler_static='-Bstatic' | |
8098 | ;; | |
8099 | ||
8100 | *) | |
8101 | lt_prog_compiler_can_build_shared=no | |
8102 | ;; | |
8103 | esac | |
8104 | fi | |
8105 | ||
8106 | case $host_os in | |
8107 | # For platforms which do not support PIC, -DPIC is meaningless: | |
8108 | *djgpp*) | |
8109 | lt_prog_compiler_pic= | |
8110 | ;; | |
8111 | *) | |
8112 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
8113 | ;; | |
8114 | esac | |
8115 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 | |
8116 | $as_echo "$lt_prog_compiler_pic" >&6; } | |
8117 | ||
8118 | ||
8119 | ||
8120 | ||
8121 | ||
8122 | ||
8123 | # | |
8124 | # Check to make sure the PIC flag actually works. | |
8125 | # | |
8126 | if test -n "$lt_prog_compiler_pic"; then | |
8127 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
8128 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } | |
8129 | if ${lt_cv_prog_compiler_pic_works+:} false; then : | |
8130 | $as_echo_n "(cached) " >&6 | |
8131 | else | |
8132 | lt_cv_prog_compiler_pic_works=no | |
8133 | ac_outfile=conftest.$ac_objext | |
8134 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8135 | lt_compiler_flag="$lt_prog_compiler_pic -DPIC" | |
8136 | # Insert the option either (1) after the last *FLAGS variable, or | |
8137 | # (2) before a word containing "conftest.", or (3) at the end. | |
8138 | # Note that $ac_compile itself does not contain backslashes and begins | |
8139 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8140 | # The option is referenced via a variable to avoid confusing sed. | |
8141 | lt_compile=`echo "$ac_compile" | $SED \ | |
8142 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8143 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8144 | -e 's:$: $lt_compiler_flag:'` | |
8145 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8146 | (eval "$lt_compile" 2>conftest.err) | |
8147 | ac_status=$? | |
8148 | cat conftest.err >&5 | |
8149 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8150 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8151 | # The compiler can only warn and ignore the option if not recognized | |
8152 | # So say no if there are warnings other than the usual output. | |
8153 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8154 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8155 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8156 | lt_cv_prog_compiler_pic_works=yes | |
8157 | fi | |
8158 | fi | |
8159 | $RM conftest* | |
8160 | ||
8161 | fi | |
8162 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 | |
8163 | $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } | |
8164 | ||
8165 | if test x"$lt_cv_prog_compiler_pic_works" = xyes; then | |
8166 | case $lt_prog_compiler_pic in | |
8167 | "" | " "*) ;; | |
8168 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
8169 | esac | |
8170 | else | |
8171 | lt_prog_compiler_pic= | |
8172 | lt_prog_compiler_can_build_shared=no | |
8173 | fi | |
8174 | ||
8175 | fi | |
8176 | ||
8177 | ||
8178 | ||
8179 | ||
8180 | ||
8181 | ||
8182 | # | |
8183 | # Check to make sure the static flag actually works. | |
8184 | # | |
8185 | wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" | |
8186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
8187 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
8188 | if ${lt_cv_prog_compiler_static_works+:} false; then : | |
8189 | $as_echo_n "(cached) " >&6 | |
8190 | else | |
8191 | lt_cv_prog_compiler_static_works=no | |
8192 | save_LDFLAGS="$LDFLAGS" | |
8193 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" | |
8194 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
8195 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
8196 | # The linker can only warn and ignore the option if not recognized | |
8197 | # So say no if there are warnings | |
8198 | if test -s conftest.err; then | |
8199 | # Append any errors to the config.log. | |
8200 | cat conftest.err 1>&5 | |
8201 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
8202 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8203 | if diff conftest.exp conftest.er2 >/dev/null; then | |
8204 | lt_cv_prog_compiler_static_works=yes | |
8205 | fi | |
8206 | else | |
8207 | lt_cv_prog_compiler_static_works=yes | |
8208 | fi | |
8209 | fi | |
8210 | $RM -r conftest* | |
8211 | LDFLAGS="$save_LDFLAGS" | |
8212 | ||
8213 | fi | |
8214 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 | |
8215 | $as_echo "$lt_cv_prog_compiler_static_works" >&6; } | |
8216 | ||
8217 | if test x"$lt_cv_prog_compiler_static_works" = xyes; then | |
8218 | : | |
8219 | else | |
8220 | lt_prog_compiler_static= | |
8221 | fi | |
8222 | ||
8223 | ||
8224 | ||
8225 | ||
8226 | ||
8227 | ||
8228 | ||
8229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
8230 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
8231 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
8232 | $as_echo_n "(cached) " >&6 | |
8233 | else | |
8234 | lt_cv_prog_compiler_c_o=no | |
8235 | $RM -r conftest 2>/dev/null | |
8236 | mkdir conftest | |
8237 | cd conftest | |
8238 | mkdir out | |
8239 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8240 | ||
8241 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
8242 | # Insert the option either (1) after the last *FLAGS variable, or | |
8243 | # (2) before a word containing "conftest.", or (3) at the end. | |
8244 | # Note that $ac_compile itself does not contain backslashes and begins | |
8245 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8246 | lt_compile=`echo "$ac_compile" | $SED \ | |
8247 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8248 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8249 | -e 's:$: $lt_compiler_flag:'` | |
8250 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8251 | (eval "$lt_compile" 2>out/conftest.err) | |
8252 | ac_status=$? | |
8253 | cat out/conftest.err >&5 | |
8254 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8255 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
8256 | then | |
8257 | # The compiler can only warn and ignore the option if not recognized | |
8258 | # So say no if there are warnings | |
8259 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
8260 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
8261 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
8262 | lt_cv_prog_compiler_c_o=yes | |
8263 | fi | |
8264 | fi | |
8265 | chmod u+w . 2>&5 | |
8266 | $RM conftest* | |
8267 | # SGI C++ compiler will create directory out/ii_files/ for | |
8268 | # template instantiation | |
8269 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
8270 | $RM out/* && rmdir out | |
8271 | cd .. | |
8272 | $RM -r conftest | |
8273 | $RM conftest* | |
8274 | ||
8275 | fi | |
8276 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
8277 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
8278 | ||
8279 | ||
8280 | ||
8281 | ||
8282 | ||
8283 | ||
8284 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
8285 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
8286 | if ${lt_cv_prog_compiler_c_o+:} false; then : | |
8287 | $as_echo_n "(cached) " >&6 | |
8288 | else | |
8289 | lt_cv_prog_compiler_c_o=no | |
8290 | $RM -r conftest 2>/dev/null | |
8291 | mkdir conftest | |
8292 | cd conftest | |
8293 | mkdir out | |
8294 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8295 | ||
8296 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
8297 | # Insert the option either (1) after the last *FLAGS variable, or | |
8298 | # (2) before a word containing "conftest.", or (3) at the end. | |
8299 | # Note that $ac_compile itself does not contain backslashes and begins | |
8300 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8301 | lt_compile=`echo "$ac_compile" | $SED \ | |
8302 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8303 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8304 | -e 's:$: $lt_compiler_flag:'` | |
8305 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8306 | (eval "$lt_compile" 2>out/conftest.err) | |
8307 | ac_status=$? | |
8308 | cat out/conftest.err >&5 | |
8309 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8310 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
8311 | then | |
8312 | # The compiler can only warn and ignore the option if not recognized | |
8313 | # So say no if there are warnings | |
8314 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
8315 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
8316 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
8317 | lt_cv_prog_compiler_c_o=yes | |
8318 | fi | |
8319 | fi | |
8320 | chmod u+w . 2>&5 | |
8321 | $RM conftest* | |
8322 | # SGI C++ compiler will create directory out/ii_files/ for | |
8323 | # template instantiation | |
8324 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
8325 | $RM out/* && rmdir out | |
8326 | cd .. | |
8327 | $RM -r conftest | |
8328 | $RM conftest* | |
8329 | ||
8330 | fi | |
8331 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
8332 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
8333 | ||
8334 | ||
8335 | ||
8336 | ||
8337 | hard_links="nottested" | |
8338 | if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then | |
8339 | # do not overwrite the value of need_locks provided by the user | |
8340 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
8341 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
8342 | hard_links=yes | |
8343 | $RM conftest* | |
8344 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
8345 | touch conftest.a | |
8346 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
8347 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
8348 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
8349 | $as_echo "$hard_links" >&6; } | |
8350 | if test "$hard_links" = no; then | |
8351 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
8352 | $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
8353 | need_locks=warn | |
8354 | fi | |
8355 | else | |
8356 | need_locks=no | |
8357 | fi | |
8358 | ||
8359 | ||
8360 | ||
8361 | ||
8362 | ||
8363 | ||
8364 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
8365 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
8366 | ||
8367 | runpath_var= | |
8368 | allow_undefined_flag= | |
8369 | always_export_symbols=no | |
8370 | archive_cmds= | |
8371 | archive_expsym_cmds= | |
8372 | compiler_needs_object=no | |
8373 | enable_shared_with_static_runtimes=no | |
8374 | export_dynamic_flag_spec= | |
8375 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
8376 | hardcode_automatic=no | |
8377 | hardcode_direct=no | |
8378 | hardcode_direct_absolute=no | |
8379 | hardcode_libdir_flag_spec= | |
8380 | hardcode_libdir_flag_spec_ld= | |
8381 | hardcode_libdir_separator= | |
8382 | hardcode_minus_L=no | |
8383 | hardcode_shlibpath_var=unsupported | |
8384 | inherit_rpath=no | |
8385 | link_all_deplibs=unknown | |
8386 | module_cmds= | |
8387 | module_expsym_cmds= | |
8388 | old_archive_from_new_cmds= | |
8389 | old_archive_from_expsyms_cmds= | |
8390 | thread_safe_flag_spec= | |
8391 | whole_archive_flag_spec= | |
8392 | # include_expsyms should be a list of space-separated symbols to be *always* | |
8393 | # included in the symbol list | |
8394 | include_expsyms= | |
8395 | # exclude_expsyms can be an extended regexp of symbols to exclude | |
8396 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
8397 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
8398 | # as well as any symbol that contains `d'. | |
8399 | exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' | |
8400 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
8401 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
8402 | # the symbol is explicitly referenced. Since portable code cannot | |
8403 | # rely on this symbol name, it's probably fine to never include it in | |
8404 | # preloaded symbol tables. | |
8405 | # Exclude shared library initialization/finalization symbols. | |
8406 | extract_expsyms_cmds= | |
8407 | ||
8408 | case $host_os in | |
8409 | cygwin* | mingw* | pw32* | cegcc*) | |
8410 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
8411 | # When not using gcc, we currently assume that we are using | |
8412 | # Microsoft Visual C++. | |
8413 | if test "$GCC" != yes; then | |
8414 | with_gnu_ld=no | |
8415 | fi | |
8416 | ;; | |
8417 | interix*) | |
8418 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
8419 | with_gnu_ld=yes | |
8420 | ;; | |
8421 | openbsd*) | |
8422 | with_gnu_ld=no | |
8423 | ;; | |
8424 | esac | |
8425 | ||
8426 | ld_shlibs=yes | |
8427 | ||
8428 | # On some targets, GNU ld is compatible enough with the native linker | |
8429 | # that we're better off using the native interface for both. | |
8430 | lt_use_gnu_ld_interface=no | |
8431 | if test "$with_gnu_ld" = yes; then | |
8432 | case $host_os in | |
8433 | aix*) | |
8434 | # The AIX port of GNU ld has always aspired to compatibility | |
8435 | # with the native linker. However, as the warning in the GNU ld | |
8436 | # block says, versions before 2.19.5* couldn't really create working | |
8437 | # shared libraries, regardless of the interface used. | |
8438 | case `$LD -v 2>&1` in | |
8439 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
8440 | *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; | |
8441 | *\ \(GNU\ Binutils\)\ [3-9]*) ;; | |
8442 | *) | |
8443 | lt_use_gnu_ld_interface=yes | |
8444 | ;; | |
8445 | esac | |
8446 | ;; | |
8447 | *) | |
8448 | lt_use_gnu_ld_interface=yes | |
8449 | ;; | |
8450 | esac | |
8451 | fi | |
8452 | ||
8453 | if test "$lt_use_gnu_ld_interface" = yes; then | |
8454 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
8455 | wlarc='${wl}' | |
8456 | ||
8457 | # Set some defaults for GNU ld with shared library support. These | |
8458 | # are reset later if shared libraries are not supported. Putting them | |
8459 | # here allows them to be overridden if necessary. | |
8460 | runpath_var=LD_RUN_PATH | |
8461 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
8462 | export_dynamic_flag_spec='${wl}--export-dynamic' | |
8463 | # ancient GNU ld didn't support --whole-archive et. al. | |
8464 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
8465 | whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
8466 | else | |
8467 | whole_archive_flag_spec= | |
8468 | fi | |
8469 | supports_anon_versioning=no | |
8470 | case `$LD -v 2>&1` in | |
8471 | *GNU\ gold*) supports_anon_versioning=yes ;; | |
8472 | *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
8473 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
8474 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
8475 | *\ 2.11.*) ;; # other 2.11 versions | |
8476 | *) supports_anon_versioning=yes ;; | |
8477 | esac | |
8478 | ||
8479 | # See if GNU ld supports shared libraries. | |
8480 | case $host_os in | |
8481 | aix[3-9]*) | |
8482 | # On AIX/PPC, the GNU linker is very broken | |
8483 | if test "$host_cpu" != ia64; then | |
8484 | ld_shlibs=no | |
8485 | cat <<_LT_EOF 1>&2 | |
8486 | ||
8487 | *** Warning: the GNU linker, at least up to release 2.19, is reported | |
8488 | *** to be unable to reliably create shared libraries on AIX. | |
8489 | *** Therefore, libtool is disabling shared libraries support. If you | |
8490 | *** really care for shared libraries, you may want to install binutils | |
8491 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
8492 | *** You will then need to restart the configuration process. | |
8493 | ||
8494 | _LT_EOF | |
8495 | fi | |
8496 | ;; | |
8497 | ||
8498 | amigaos*) | |
8499 | case $host_cpu in | |
8500 | powerpc) | |
8501 | # see comment about AmigaOS4 .so support | |
8502 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8503 | archive_expsym_cmds='' | |
8504 | ;; | |
8505 | m68k) | |
8506 | archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' | |
8507 | hardcode_libdir_flag_spec='-L$libdir' | |
8508 | hardcode_minus_L=yes | |
8509 | ;; | |
8510 | esac | |
8511 | ;; | |
8512 | ||
8513 | beos*) | |
8514 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8515 | allow_undefined_flag=unsupported | |
8516 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
8517 | # support --undefined. This deserves some investigation. FIXME | |
8518 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8519 | else | |
8520 | ld_shlibs=no | |
8521 | fi | |
8522 | ;; | |
8523 | ||
8524 | cygwin* | mingw* | pw32* | cegcc*) | |
8525 | # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
8526 | # as there is no search path for DLLs. | |
8527 | hardcode_libdir_flag_spec='-L$libdir' | |
8528 | export_dynamic_flag_spec='${wl}--export-all-symbols' | |
8529 | allow_undefined_flag=unsupported | |
8530 | always_export_symbols=no | |
8531 | enable_shared_with_static_runtimes=yes | |
8532 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' | |
8533 | ||
8534 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
8535 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
8536 | # If the export-symbols file already is a .def file (1st line | |
8537 | # is EXPORTS), use it as is; otherwise, prepend... | |
8538 | archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | |
8539 | cp $export_symbols $output_objdir/$soname.def; | |
8540 | else | |
8541 | echo EXPORTS > $output_objdir/$soname.def; | |
8542 | cat $export_symbols >> $output_objdir/$soname.def; | |
8543 | fi~ | |
8544 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
8545 | else | |
8546 | ld_shlibs=no | |
8547 | fi | |
8548 | ;; | |
8549 | ||
8550 | haiku*) | |
8551 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8552 | link_all_deplibs=yes | |
8553 | ;; | |
8554 | ||
8555 | interix[3-9]*) | |
8556 | hardcode_direct=no | |
8557 | hardcode_shlibpath_var=no | |
8558 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
8559 | export_dynamic_flag_spec='${wl}-E' | |
8560 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
8561 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
8562 | # default) and relocated if they conflict, which is a slow very memory | |
8563 | # consuming and fragmenting process. To avoid this, we pick a random, | |
8564 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
8565 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
8566 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
8567 | archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
8568 | ;; | |
8569 | ||
8570 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) | |
8571 | tmp_diet=no | |
8572 | if test "$host_os" = linux-dietlibc; then | |
8573 | case $cc_basename in | |
8574 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | |
8575 | esac | |
8576 | fi | |
8577 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
8578 | && test "$tmp_diet" = no | |
8579 | then | |
8580 | tmp_addflag=' $pic_flag' | |
8581 | tmp_sharedflag='-shared' | |
8582 | case $cc_basename,$host_cpu in | |
8583 | pgcc*) # Portland Group C compiler | |
8584 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
8585 | tmp_addflag=' $pic_flag' | |
8586 | ;; | |
8587 | pgf77* | pgf90* | pgf95* | pgfortran*) | |
8588 | # Portland Group f77 and f90 compilers | |
8589 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
8590 | tmp_addflag=' $pic_flag -Mnomain' ;; | |
8591 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
8592 | tmp_addflag=' -i_dynamic' ;; | |
8593 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
8594 | tmp_addflag=' -i_dynamic -nofor_main' ;; | |
8595 | ifc* | ifort*) # Intel Fortran compiler | |
8596 | tmp_addflag=' -nofor_main' ;; | |
8597 | lf95*) # Lahey Fortran 8.1 | |
8598 | whole_archive_flag_spec= | |
8599 | tmp_sharedflag='--shared' ;; | |
8600 | xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) | |
8601 | tmp_sharedflag='-qmkshrobj' | |
8602 | tmp_addflag= ;; | |
8603 | nvcc*) # Cuda Compiler Driver 2.2 | |
8604 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
8605 | compiler_needs_object=yes | |
8606 | ;; | |
8607 | esac | |
8608 | case `$CC -V 2>&1 | sed 5q` in | |
8609 | *Sun\ C*) # Sun C 5.9 | |
8610 | whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
8611 | compiler_needs_object=yes | |
8612 | tmp_sharedflag='-G' ;; | |
8613 | *Sun\ F*) # Sun Fortran 8.3 | |
8614 | tmp_sharedflag='-G' ;; | |
8615 | esac | |
8616 | archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8617 | ||
8618 | if test "x$supports_anon_versioning" = xyes; then | |
8619 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
8620 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
8621 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
8622 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
8623 | fi | |
8624 | ||
8625 | case $cc_basename in | |
8626 | xlf* | bgf* | bgxlf* | mpixlf*) | |
8627 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
8628 | whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' | |
8629 | hardcode_libdir_flag_spec= | |
8630 | hardcode_libdir_flag_spec_ld='-rpath $libdir' | |
8631 | archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' | |
8632 | if test "x$supports_anon_versioning" = xyes; then | |
8633 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
8634 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
8635 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
8636 | $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | |
8637 | fi | |
8638 | ;; | |
8639 | esac | |
8640 | else | |
8641 | ld_shlibs=no | |
8642 | fi | |
8643 | ;; | |
8644 | ||
8645 | netbsd*) | |
8646 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
8647 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
8648 | wlarc= | |
8649 | else | |
8650 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8651 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8652 | fi | |
8653 | ;; | |
8654 | ||
8655 | solaris*) | |
8656 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
8657 | ld_shlibs=no | |
8658 | cat <<_LT_EOF 1>&2 | |
8659 | ||
8660 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
8661 | *** create shared libraries on Solaris systems. Therefore, libtool | |
8662 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
8663 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
8664 | *** your PATH or compiler configuration so that the native linker is | |
8665 | *** used, and then restart. | |
8666 | ||
8667 | _LT_EOF | |
8668 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8669 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8670 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8671 | else | |
8672 | ld_shlibs=no | |
8673 | fi | |
8674 | ;; | |
8675 | ||
8676 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
8677 | case `$LD -v 2>&1` in | |
8678 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
8679 | ld_shlibs=no | |
8680 | cat <<_LT_EOF 1>&2 | |
8681 | ||
8682 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | |
8683 | *** reliably create shared libraries on SCO systems. Therefore, libtool | |
8684 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
8685 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
8686 | *** your PATH or compiler configuration so that the native linker is | |
8687 | *** used, and then restart. | |
8688 | ||
8689 | _LT_EOF | |
8690 | ;; | |
8691 | *) | |
8692 | # For security reasons, it is highly recommended that you always | |
8693 | # use absolute paths for naming shared libraries, and exclude the | |
8694 | # DT_RUNPATH tag from executables and libraries. But doing so | |
8695 | # requires that you compile everything twice, which is a pain. | |
8696 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8697 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
8698 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8699 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8700 | else | |
8701 | ld_shlibs=no | |
8702 | fi | |
8703 | ;; | |
8704 | esac | |
8705 | ;; | |
8706 | ||
8707 | sunos4*) | |
8708 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
8709 | wlarc= | |
8710 | hardcode_direct=yes | |
8711 | hardcode_shlibpath_var=no | |
8712 | ;; | |
8713 | ||
8714 | *) | |
8715 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8716 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8717 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8718 | else | |
8719 | ld_shlibs=no | |
8720 | fi | |
8721 | ;; | |
8722 | esac | |
8723 | ||
8724 | if test "$ld_shlibs" = no; then | |
8725 | runpath_var= | |
8726 | hardcode_libdir_flag_spec= | |
8727 | export_dynamic_flag_spec= | |
8728 | whole_archive_flag_spec= | |
8729 | fi | |
8730 | else | |
8731 | # PORTME fill in a description of your system's linker (not GNU ld) | |
8732 | case $host_os in | |
8733 | aix3*) | |
8734 | allow_undefined_flag=unsupported | |
8735 | always_export_symbols=yes | |
8736 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
8737 | # Note: this linker hardcodes the directories in LIBPATH if there | |
8738 | # are no directories specified by -L. | |
8739 | hardcode_minus_L=yes | |
8740 | if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | |
8741 | # Neither direct hardcoding nor static linking is supported with a | |
8742 | # broken collect2. | |
8743 | hardcode_direct=unsupported | |
8744 | fi | |
8745 | ;; | |
8746 | ||
8747 | aix[4-9]*) | |
8748 | if test "$host_cpu" = ia64; then | |
8749 | # On IA64, the linker does run time linking by default, so we don't | |
8750 | # have to do anything special. | |
8751 | aix_use_runtimelinking=no | |
8752 | exp_sym_flag='-Bexport' | |
8753 | no_entry_flag="" | |
8754 | else | |
8755 | # If we're using GNU nm, then we don't want the "-C" option. | |
8756 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
8757 | # Also, AIX nm treats weak defined symbols like other global | |
8758 | # defined symbols, whereas GNU nm marks them as "W". | |
8759 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
8760 | export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
8761 | else | |
8762 | export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
8763 | fi | |
8764 | aix_use_runtimelinking=no | |
8765 | ||
8766 | # Test if we are trying to use run time linking or normal | |
8767 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
8768 | # need to do runtime linking. | |
8769 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) | |
8770 | for ld_flag in $LDFLAGS; do | |
8771 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
8772 | aix_use_runtimelinking=yes | |
8773 | break | |
8774 | fi | |
8775 | done | |
8776 | ;; | |
8777 | esac | |
8778 | ||
8779 | exp_sym_flag='-bexport' | |
8780 | no_entry_flag='-bnoentry' | |
8781 | fi | |
8782 | ||
8783 | # When large executables or shared objects are built, AIX ld can | |
8784 | # have problems creating the table of contents. If linking a library | |
8785 | # or program results in "error TOC overflow" add -mminimal-toc to | |
8786 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
8787 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
8788 | ||
8789 | archive_cmds='' | |
8790 | hardcode_direct=yes | |
8791 | hardcode_direct_absolute=yes | |
8792 | hardcode_libdir_separator=':' | |
8793 | link_all_deplibs=yes | |
8794 | file_list_spec='${wl}-f,' | |
8795 | ||
8796 | if test "$GCC" = yes; then | |
8797 | case $host_os in aix4.[012]|aix4.[012].*) | |
8798 | # We only want to do this on AIX 4.2 and lower, the check | |
8799 | # below for broken collect2 doesn't work under 4.3+ | |
8800 | collect2name=`${CC} -print-prog-name=collect2` | |
8801 | if test -f "$collect2name" && | |
8802 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
8803 | then | |
8804 | # We have reworked collect2 | |
8805 | : | |
8806 | else | |
8807 | # We have old collect2 | |
8808 | hardcode_direct=unsupported | |
8809 | # It fails to find uninstalled libraries when the uninstalled | |
8810 | # path is not listed in the libpath. Setting hardcode_minus_L | |
8811 | # to unsupported forces relinking | |
8812 | hardcode_minus_L=yes | |
8813 | hardcode_libdir_flag_spec='-L$libdir' | |
8814 | hardcode_libdir_separator= | |
8815 | fi | |
8816 | ;; | |
8817 | esac | |
8818 | shared_flag='-shared' | |
8819 | if test "$aix_use_runtimelinking" = yes; then | |
8820 | shared_flag="$shared_flag "'${wl}-G' | |
8821 | fi | |
8822 | else | |
8823 | # not using gcc | |
8824 | if test "$host_cpu" = ia64; then | |
8825 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
8826 | # chokes on -Wl,-G. The following line is correct: | |
8827 | shared_flag='-G' | |
8828 | else | |
8829 | if test "$aix_use_runtimelinking" = yes; then | |
8830 | shared_flag='${wl}-G' | |
8831 | else | |
8832 | shared_flag='${wl}-bM:SRE' | |
8833 | fi | |
8834 | fi | |
8835 | fi | |
8836 | ||
8837 | export_dynamic_flag_spec='${wl}-bexpall' | |
8838 | # It seems that -bexpall does not export symbols beginning with | |
8839 | # underscore (_), so it is better to generate a list of symbols to export. | |
8840 | always_export_symbols=yes | |
8841 | if test "$aix_use_runtimelinking" = yes; then | |
8842 | # Warning - without using the other runtime loading flags (-brtl), | |
8843 | # -berok will link without error, but may produce a broken library. | |
8844 | allow_undefined_flag='-berok' | |
8845 | # Determine the default libpath from the value encoded in an | |
8846 | # empty executable. | |
8847 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8848 | /* end confdefs.h. */ | |
8849 | ||
8850 | int | |
8851 | main () | |
8852 | { | |
8853 | ||
8854 | ; | |
8855 | return 0; | |
8856 | } | |
8857 | _ACEOF | |
8858 | if ac_fn_c_try_link "$LINENO"; then : | |
8859 | ||
8860 | lt_aix_libpath_sed=' | |
8861 | /Import File Strings/,/^$/ { | |
8862 | /^0/ { | |
8863 | s/^0 *\(.*\)$/\1/ | |
8864 | p | |
8865 | } | |
8866 | }' | |
8867 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8868 | # Check for a 64-bit object if we didn't find anything. | |
8869 | if test -z "$aix_libpath"; then | |
8870 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8871 | fi | |
8872 | fi | |
8873 | rm -f core conftest.err conftest.$ac_objext \ | |
8874 | conftest$ac_exeext conftest.$ac_ext | |
8875 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
8876 | ||
8877 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
8878 | archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
8879 | else | |
8880 | if test "$host_cpu" = ia64; then | |
8881 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' | |
8882 | allow_undefined_flag="-z nodefs" | |
8883 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" | |
8884 | else | |
8885 | # Determine the default libpath from the value encoded in an | |
8886 | # empty executable. | |
8887 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
8888 | /* end confdefs.h. */ | |
8889 | ||
8890 | int | |
8891 | main () | |
8892 | { | |
8893 | ||
8894 | ; | |
8895 | return 0; | |
8896 | } | |
8897 | _ACEOF | |
8898 | if ac_fn_c_try_link "$LINENO"; then : | |
8899 | ||
8900 | lt_aix_libpath_sed=' | |
8901 | /Import File Strings/,/^$/ { | |
8902 | /^0/ { | |
8903 | s/^0 *\(.*\)$/\1/ | |
8904 | p | |
8905 | } | |
8906 | }' | |
8907 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8908 | # Check for a 64-bit object if we didn't find anything. | |
8909 | if test -z "$aix_libpath"; then | |
8910 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8911 | fi | |
8912 | fi | |
8913 | rm -f core conftest.err conftest.$ac_objext \ | |
8914 | conftest$ac_exeext conftest.$ac_ext | |
8915 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
8916 | ||
8917 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
8918 | # Warning - without using the other run time loading flags, | |
8919 | # -berok will link without error, but may produce a broken library. | |
8920 | no_undefined_flag=' ${wl}-bernotok' | |
8921 | allow_undefined_flag=' ${wl}-berok' | |
8922 | if test "$with_gnu_ld" = yes; then | |
8923 | # We only use this code for GNU lds that support --whole-archive. | |
8924 | whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | |
8925 | else | |
8926 | # Exported symbols can be pulled into shared objects from archives | |
8927 | whole_archive_flag_spec='$convenience' | |
8928 | fi | |
8929 | archive_cmds_need_lc=yes | |
8930 | # This is similar to how AIX traditionally builds its shared libraries. | |
8931 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' | |
8932 | fi | |
8933 | fi | |
8934 | ;; | |
8935 | ||
8936 | amigaos*) | |
8937 | case $host_cpu in | |
8938 | powerpc) | |
8939 | # see comment about AmigaOS4 .so support | |
8940 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8941 | archive_expsym_cmds='' | |
8942 | ;; | |
8943 | m68k) | |
8944 | archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' | |
8945 | hardcode_libdir_flag_spec='-L$libdir' | |
8946 | hardcode_minus_L=yes | |
8947 | ;; | |
8948 | esac | |
8949 | ;; | |
8950 | ||
8951 | bsdi[45]*) | |
8952 | export_dynamic_flag_spec=-rdynamic | |
8953 | ;; | |
8954 | ||
8955 | cygwin* | mingw* | pw32* | cegcc*) | |
8956 | # When not using gcc, we currently assume that we are using | |
8957 | # Microsoft Visual C++. | |
8958 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
8959 | # no search path for DLLs. | |
8960 | hardcode_libdir_flag_spec=' ' | |
8961 | allow_undefined_flag=unsupported | |
8962 | # Tell ltmain to make .lib files, not .a files. | |
8963 | libext=lib | |
8964 | # Tell ltmain to make .dll files, not .so files. | |
8965 | shrext_cmds=".dll" | |
8966 | # FIXME: Setting linknames here is a bad hack. | |
8967 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
8968 | # The linker will automatically build a .lib file if we build a DLL. | |
8969 | old_archive_from_new_cmds='true' | |
8970 | # FIXME: Should let the user specify the lib program. | |
8971 | old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
8972 | fix_srcfile_path='`cygpath -w "$srcfile"`' | |
8973 | enable_shared_with_static_runtimes=yes | |
8974 | ;; | |
8975 | ||
8976 | darwin* | rhapsody*) | |
8977 | ||
8978 | ||
8979 | archive_cmds_need_lc=no | |
8980 | hardcode_direct=no | |
8981 | hardcode_automatic=yes | |
8982 | hardcode_shlibpath_var=unsupported | |
8983 | if test "$lt_cv_ld_force_load" = "yes"; then | |
8984 | whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
8985 | else | |
8986 | whole_archive_flag_spec='' | |
8987 | fi | |
8988 | link_all_deplibs=yes | |
8989 | allow_undefined_flag="$_lt_dar_allow_undefined" | |
8990 | case $cc_basename in | |
8991 | ifort*) _lt_dar_can_shared=yes ;; | |
8992 | *) _lt_dar_can_shared=$GCC ;; | |
8993 | esac | |
8994 | if test "$_lt_dar_can_shared" = "yes"; then | |
8995 | output_verbose_link_cmd=func_echo_all | |
8996 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" | |
8997 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
8998 | archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" | |
8999 | module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
9000 | ||
9001 | else | |
9002 | ld_shlibs=no | |
9003 | fi | |
9004 | ||
9005 | ;; | |
9006 | ||
9007 | dgux*) | |
9008 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9009 | hardcode_libdir_flag_spec='-L$libdir' | |
9010 | hardcode_shlibpath_var=no | |
9011 | ;; | |
9012 | ||
9013 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor | |
9014 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
9015 | # does not break anything, and helps significantly (at the cost of a little | |
9016 | # extra space). | |
9017 | freebsd2.2*) | |
9018 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
9019 | hardcode_libdir_flag_spec='-R$libdir' | |
9020 | hardcode_direct=yes | |
9021 | hardcode_shlibpath_var=no | |
9022 | ;; | |
9023 | ||
9024 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
9025 | freebsd2.*) | |
9026 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
9027 | hardcode_direct=yes | |
9028 | hardcode_minus_L=yes | |
9029 | hardcode_shlibpath_var=no | |
9030 | ;; | |
9031 | ||
9032 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
9033 | freebsd* | dragonfly*) | |
9034 | archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' | |
9035 | hardcode_libdir_flag_spec='-R$libdir' | |
9036 | hardcode_direct=yes | |
9037 | hardcode_shlibpath_var=no | |
9038 | ;; | |
9039 | ||
9040 | hpux9*) | |
9041 | if test "$GCC" = yes; then | |
9042 | archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
9043 | else | |
9044 | archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
9045 | fi | |
9046 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9047 | hardcode_libdir_separator=: | |
9048 | hardcode_direct=yes | |
9049 | ||
9050 | # hardcode_minus_L: Not really in the search PATH, | |
9051 | # but as the default location of the library. | |
9052 | hardcode_minus_L=yes | |
9053 | export_dynamic_flag_spec='${wl}-E' | |
9054 | ;; | |
9055 | ||
9056 | hpux10*) | |
9057 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
9058 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9059 | else | |
9060 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
9061 | fi | |
9062 | if test "$with_gnu_ld" = no; then | |
9063 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9064 | hardcode_libdir_flag_spec_ld='+b $libdir' | |
9065 | hardcode_libdir_separator=: | |
9066 | hardcode_direct=yes | |
9067 | hardcode_direct_absolute=yes | |
9068 | export_dynamic_flag_spec='${wl}-E' | |
9069 | # hardcode_minus_L: Not really in the search PATH, | |
9070 | # but as the default location of the library. | |
9071 | hardcode_minus_L=yes | |
9072 | fi | |
9073 | ;; | |
9074 | ||
9075 | hpux11*) | |
9076 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
9077 | case $host_cpu in | |
9078 | hppa*64*) | |
9079 | archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9080 | ;; | |
9081 | ia64*) | |
9082 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9083 | ;; | |
9084 | *) | |
9085 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9086 | ;; | |
9087 | esac | |
9088 | else | |
9089 | case $host_cpu in | |
9090 | hppa*64*) | |
9091 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9092 | ;; | |
9093 | ia64*) | |
9094 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9095 | ;; | |
9096 | *) | |
9097 | ||
9098 | # Older versions of the 11.00 compiler do not understand -b yet | |
9099 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | |
9100 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 | |
9101 | $as_echo_n "checking if $CC understands -b... " >&6; } | |
9102 | if ${lt_cv_prog_compiler__b+:} false; then : | |
9103 | $as_echo_n "(cached) " >&6 | |
9104 | else | |
9105 | lt_cv_prog_compiler__b=no | |
9106 | save_LDFLAGS="$LDFLAGS" | |
9107 | LDFLAGS="$LDFLAGS -b" | |
9108 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
9109 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
9110 | # The linker can only warn and ignore the option if not recognized | |
9111 | # So say no if there are warnings | |
9112 | if test -s conftest.err; then | |
9113 | # Append any errors to the config.log. | |
9114 | cat conftest.err 1>&5 | |
9115 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
9116 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
9117 | if diff conftest.exp conftest.er2 >/dev/null; then | |
9118 | lt_cv_prog_compiler__b=yes | |
9119 | fi | |
9120 | else | |
9121 | lt_cv_prog_compiler__b=yes | |
9122 | fi | |
9123 | fi | |
9124 | $RM -r conftest* | |
9125 | LDFLAGS="$save_LDFLAGS" | |
9126 | ||
9127 | fi | |
9128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 | |
9129 | $as_echo "$lt_cv_prog_compiler__b" >&6; } | |
9130 | ||
9131 | if test x"$lt_cv_prog_compiler__b" = xyes; then | |
9132 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9133 | else | |
9134 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
9135 | fi | |
9136 | ||
9137 | ;; | |
9138 | esac | |
9139 | fi | |
9140 | if test "$with_gnu_ld" = no; then | |
9141 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9142 | hardcode_libdir_separator=: | |
9143 | ||
9144 | case $host_cpu in | |
9145 | hppa*64*|ia64*) | |
9146 | hardcode_direct=no | |
9147 | hardcode_shlibpath_var=no | |
9148 | ;; | |
9149 | *) | |
9150 | hardcode_direct=yes | |
9151 | hardcode_direct_absolute=yes | |
9152 | export_dynamic_flag_spec='${wl}-E' | |
9153 | ||
9154 | # hardcode_minus_L: Not really in the search PATH, | |
9155 | # but as the default location of the library. | |
9156 | hardcode_minus_L=yes | |
9157 | ;; | |
9158 | esac | |
9159 | fi | |
9160 | ;; | |
9161 | ||
9162 | irix5* | irix6* | nonstopux*) | |
9163 | if test "$GCC" = yes; then | |
9164 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
9165 | # Try to use the -exported_symbol ld option, if it does not | |
9166 | # work, assume that -exports_file does not work either and | |
9167 | # implicitly export all symbols. | |
9168 | save_LDFLAGS="$LDFLAGS" | |
9169 | LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" | |
9170 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
9171 | /* end confdefs.h. */ | |
9172 | int foo(void) {} | |
9173 | _ACEOF | |
9174 | if ac_fn_c_try_link "$LINENO"; then : | |
9175 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' | |
9176 | ||
9177 | fi | |
9178 | rm -f core conftest.err conftest.$ac_objext \ | |
9179 | conftest$ac_exeext conftest.$ac_ext | |
9180 | LDFLAGS="$save_LDFLAGS" | |
9181 | else | |
9182 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
9183 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' | |
9184 | fi | |
9185 | archive_cmds_need_lc='no' | |
9186 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9187 | hardcode_libdir_separator=: | |
9188 | inherit_rpath=yes | |
9189 | link_all_deplibs=yes | |
9190 | ;; | |
9191 | ||
9192 | netbsd*) | |
9193 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
9194 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
9195 | else | |
9196 | archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
9197 | fi | |
9198 | hardcode_libdir_flag_spec='-R$libdir' | |
9199 | hardcode_direct=yes | |
9200 | hardcode_shlibpath_var=no | |
9201 | ;; | |
9202 | ||
9203 | newsos6) | |
9204 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9205 | hardcode_direct=yes | |
9206 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9207 | hardcode_libdir_separator=: | |
9208 | hardcode_shlibpath_var=no | |
9209 | ;; | |
9210 | ||
9211 | *nto* | *qnx*) | |
9212 | ;; | |
9213 | ||
9214 | openbsd*) | |
9215 | if test -f /usr/libexec/ld.so; then | |
9216 | hardcode_direct=yes | |
9217 | hardcode_shlibpath_var=no | |
9218 | hardcode_direct_absolute=yes | |
9219 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
9220 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
9221 | archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | |
9222 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
9223 | export_dynamic_flag_spec='${wl}-E' | |
9224 | else | |
9225 | case $host_os in | |
9226 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) | |
9227 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
9228 | hardcode_libdir_flag_spec='-R$libdir' | |
9229 | ;; | |
9230 | *) | |
9231 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
9232 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
9233 | ;; | |
9234 | esac | |
9235 | fi | |
9236 | else | |
9237 | ld_shlibs=no | |
9238 | fi | |
9239 | ;; | |
9240 | ||
9241 | os2*) | |
9242 | hardcode_libdir_flag_spec='-L$libdir' | |
9243 | hardcode_minus_L=yes | |
9244 | allow_undefined_flag=unsupported | |
9245 | archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' | |
9246 | old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' | |
9247 | ;; | |
9248 | ||
9249 | osf3*) | |
9250 | if test "$GCC" = yes; then | |
9251 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
9252 | archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
9253 | else | |
9254 | allow_undefined_flag=' -expect_unresolved \*' | |
9255 | archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
9256 | fi | |
9257 | archive_cmds_need_lc='no' | |
9258 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9259 | hardcode_libdir_separator=: | |
9260 | ;; | |
9261 | ||
9262 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
9263 | if test "$GCC" = yes; then | |
9264 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
9265 | archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
9266 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9267 | else | |
9268 | allow_undefined_flag=' -expect_unresolved \*' | |
9269 | archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
9270 | archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ | |
9271 | $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' | |
9272 | ||
9273 | # Both c and cxx compiler support -rpath directly | |
9274 | hardcode_libdir_flag_spec='-rpath $libdir' | |
9275 | fi | |
9276 | archive_cmds_need_lc='no' | |
9277 | hardcode_libdir_separator=: | |
9278 | ;; | |
9279 | ||
9280 | solaris*) | |
9281 | no_undefined_flag=' -z defs' | |
9282 | if test "$GCC" = yes; then | |
9283 | wlarc='${wl}' | |
9284 | archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9285 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
9286 | $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
9287 | else | |
9288 | case `$CC -V 2>&1` in | |
9289 | *"Compilers 5.0"*) | |
9290 | wlarc='' | |
9291 | archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9292 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
9293 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' | |
9294 | ;; | |
9295 | *) | |
9296 | wlarc='${wl}' | |
9297 | archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
9298 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
9299 | $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
9300 | ;; | |
9301 | esac | |
9302 | fi | |
9303 | hardcode_libdir_flag_spec='-R$libdir' | |
9304 | hardcode_shlibpath_var=no | |
9305 | case $host_os in | |
9306 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
9307 | *) | |
9308 | # The compiler driver will combine and reorder linker options, | |
9309 | # but understands `-z linker_flag'. GCC discards it without `$wl', | |
9310 | # but is careful enough not to reorder. | |
9311 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
9312 | if test "$GCC" = yes; then | |
9313 | whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' | |
9314 | else | |
9315 | whole_archive_flag_spec='-z allextract$convenience -z defaultextract' | |
9316 | fi | |
9317 | ;; | |
9318 | esac | |
9319 | link_all_deplibs=yes | |
9320 | ;; | |
9321 | ||
9322 | sunos4*) | |
9323 | if test "x$host_vendor" = xsequent; then | |
9324 | # Use $CC to link under sequent, because it throws in some extra .o | |
9325 | # files that make .init and .fini sections work. | |
9326 | archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
9327 | else | |
9328 | archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
9329 | fi | |
9330 | hardcode_libdir_flag_spec='-L$libdir' | |
9331 | hardcode_direct=yes | |
9332 | hardcode_minus_L=yes | |
9333 | hardcode_shlibpath_var=no | |
9334 | ;; | |
9335 | ||
9336 | sysv4) | |
9337 | case $host_vendor in | |
9338 | sni) | |
9339 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9340 | hardcode_direct=yes # is this really true??? | |
9341 | ;; | |
9342 | siemens) | |
9343 | ## LD is ld it makes a PLAMLIB | |
9344 | ## CC just makes a GrossModule. | |
9345 | archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
9346 | reload_cmds='$CC -r -o $output$reload_objs' | |
9347 | hardcode_direct=no | |
9348 | ;; | |
9349 | motorola) | |
9350 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9351 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
9352 | ;; | |
9353 | esac | |
9354 | runpath_var='LD_RUN_PATH' | |
9355 | hardcode_shlibpath_var=no | |
9356 | ;; | |
9357 | ||
9358 | sysv4.3*) | |
9359 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9360 | hardcode_shlibpath_var=no | |
9361 | export_dynamic_flag_spec='-Bexport' | |
9362 | ;; | |
9363 | ||
9364 | sysv4*MP*) | |
9365 | if test -d /usr/nec; then | |
9366 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9367 | hardcode_shlibpath_var=no | |
9368 | runpath_var=LD_RUN_PATH | |
9369 | hardcode_runpath_var=yes | |
9370 | ld_shlibs=yes | |
9371 | fi | |
9372 | ;; | |
9373 | ||
9374 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) | |
9375 | no_undefined_flag='${wl}-z,text' | |
9376 | archive_cmds_need_lc=no | |
9377 | hardcode_shlibpath_var=no | |
9378 | runpath_var='LD_RUN_PATH' | |
9379 | ||
9380 | if test "$GCC" = yes; then | |
9381 | archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9382 | archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9383 | else | |
9384 | archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9385 | archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9386 | fi | |
9387 | ;; | |
9388 | ||
9389 | sysv5* | sco3.2v5* | sco5v6*) | |
9390 | # Note: We can NOT use -z defs as we might desire, because we do not | |
9391 | # link with -lc, and that would cause any symbols used from libc to | |
9392 | # always be unresolved, which means just about no library would | |
9393 | # ever link correctly. If we're not using GNU ld we use -z text | |
9394 | # though, which does catch some bad symbols but isn't as heavy-handed | |
9395 | # as -z defs. | |
9396 | no_undefined_flag='${wl}-z,text' | |
9397 | allow_undefined_flag='${wl}-z,nodefs' | |
9398 | archive_cmds_need_lc=no | |
9399 | hardcode_shlibpath_var=no | |
9400 | hardcode_libdir_flag_spec='${wl}-R,$libdir' | |
9401 | hardcode_libdir_separator=':' | |
9402 | link_all_deplibs=yes | |
9403 | export_dynamic_flag_spec='${wl}-Bexport' | |
9404 | runpath_var='LD_RUN_PATH' | |
9405 | ||
9406 | if test "$GCC" = yes; then | |
9407 | archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9408 | archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9409 | else | |
9410 | archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9411 | archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9412 | fi | |
9413 | ;; | |
9414 | ||
9415 | uts4*) | |
9416 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9417 | hardcode_libdir_flag_spec='-L$libdir' | |
9418 | hardcode_shlibpath_var=no | |
9419 | ;; | |
9420 | ||
9421 | *) | |
9422 | ld_shlibs=no | |
9423 | ;; | |
9424 | esac | |
9425 | ||
9426 | if test x$host_vendor = xsni; then | |
9427 | case $host in | |
9428 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
9429 | export_dynamic_flag_spec='${wl}-Blargedynsym' | |
9430 | ;; | |
9431 | esac | |
9432 | fi | |
9433 | fi | |
9434 | ||
9435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 | |
9436 | $as_echo "$ld_shlibs" >&6; } | |
9437 | test "$ld_shlibs" = no && can_build_shared=no | |
9438 | ||
9439 | with_gnu_ld=$with_gnu_ld | |
9440 | ||
9441 | ||
9442 | ||
9443 | ||
9444 | ||
9445 | ||
9446 | ||
9447 | ||
9448 | ||
9449 | ||
9450 | ||
9451 | ||
9452 | ||
9453 | ||
9454 | ||
9455 | # | |
9456 | # Do we need to explicitly link libc? | |
9457 | # | |
9458 | case "x$archive_cmds_need_lc" in | |
9459 | x|xyes) | |
9460 | # Assume -lc should be added | |
9461 | archive_cmds_need_lc=yes | |
9462 | ||
9463 | if test "$enable_shared" = yes && test "$GCC" = yes; then | |
9464 | case $archive_cmds in | |
9465 | *'~'*) | |
9466 | # FIXME: we may have to deal with multi-command sequences. | |
9467 | ;; | |
9468 | '$CC '*) | |
9469 | # Test whether the compiler implicitly links with -lc since on some | |
9470 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
9471 | # to ld, don't add -lc before -lgcc. | |
9472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 | |
9473 | $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } | |
9474 | if ${lt_cv_archive_cmds_need_lc+:} false; then : | |
9475 | $as_echo_n "(cached) " >&6 | |
9476 | else | |
9477 | $RM conftest* | |
9478 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9479 | ||
9480 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
9481 | (eval $ac_compile) 2>&5 | |
9482 | ac_status=$? | |
9483 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
9484 | test $ac_status = 0; } 2>conftest.err; then | |
9485 | soname=conftest | |
9486 | lib=conftest | |
9487 | libobjs=conftest.$ac_objext | |
9488 | deplibs= | |
9489 | wl=$lt_prog_compiler_wl | |
9490 | pic_flag=$lt_prog_compiler_pic | |
9491 | compiler_flags=-v | |
9492 | linker_flags=-v | |
9493 | verstring= | |
9494 | output_objdir=. | |
9495 | libname=conftest | |
9496 | lt_save_allow_undefined_flag=$allow_undefined_flag | |
9497 | allow_undefined_flag= | |
9498 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 | |
9499 | (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
9500 | ac_status=$? | |
9501 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
9502 | test $ac_status = 0; } | |
9503 | then | |
9504 | lt_cv_archive_cmds_need_lc=no | |
9505 | else | |
9506 | lt_cv_archive_cmds_need_lc=yes | |
9507 | fi | |
9508 | allow_undefined_flag=$lt_save_allow_undefined_flag | |
9509 | else | |
9510 | cat conftest.err 1>&5 | |
9511 | fi | |
9512 | $RM conftest* | |
9513 | ||
9514 | fi | |
9515 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 | |
9516 | $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } | |
9517 | archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc | |
9518 | ;; | |
9519 | esac | |
9520 | fi | |
9521 | ;; | |
9522 | esac | |
9523 | ||
9524 | ||
9525 | ||
9526 | ||
9527 | ||
9528 | ||
9529 | ||
9530 | ||
9531 | ||
9532 | ||
9533 | ||
9534 | ||
9535 | ||
9536 | ||
9537 | ||
9538 | ||
9539 | ||
9540 | ||
9541 | ||
9542 | ||
9543 | ||
9544 | ||
9545 | ||
9546 | ||
9547 | ||
9548 | ||
9549 | ||
9550 | ||
9551 | ||
9552 | ||
9553 | ||
9554 | ||
9555 | ||
9556 | ||
9557 | ||
9558 | ||
9559 | ||
9560 | ||
9561 | ||
9562 | ||
9563 | ||
9564 | ||
9565 | ||
9566 | ||
9567 | ||
9568 | ||
9569 | ||
9570 | ||
9571 | ||
9572 | ||
9573 | ||
9574 | ||
9575 | ||
9576 | ||
9577 | ||
9578 | ||
9579 | ||
9580 | ||
9581 | ||
9582 | ||
9583 | ||
9584 | ||
9585 | ||
9586 | ||
9587 | ||
9588 | ||
9589 | ||
9590 | ||
9591 | ||
9592 | ||
9593 | ||
9594 | ||
9595 | ||
9596 | ||
9597 | ||
9598 | ||
9599 | ||
9600 | ||
9601 | ||
9602 | ||
9603 | ||
9604 | ||
9605 | ||
9606 | ||
9607 | ||
9608 | ||
9609 | ||
9610 | ||
9611 | ||
9612 | ||
9613 | ||
9614 | ||
9615 | ||
9616 | ||
9617 | ||
9618 | ||
9619 | ||
9620 | ||
9621 | ||
9622 | ||
9623 | ||
9624 | ||
9625 | ||
9626 | ||
9627 | ||
9628 | ||
9629 | ||
9630 | ||
9631 | ||
9632 | ||
9633 | ||
9634 | ||
9635 | ||
9636 | ||
9637 | ||
9638 | ||
9639 | ||
9640 | ||
9641 | ||
9642 | ||
9643 | ||
9644 | ||
9645 | ||
9646 | ||
9647 | ||
9648 | ||
9649 | ||
9650 | ||
9651 | ||
9652 | ||
9653 | ||
9654 | ||
9655 | ||
9656 | ||
9657 | ||
9658 | ||
9659 | ||
9660 | ||
9661 | ||
9662 | ||
9663 | ||
9664 | ||
9665 | ||
9666 | ||
9667 | ||
9668 | ||
9669 | ||
9670 | ||
9671 | ||
9672 | ||
9673 | ||
9674 | ||
9675 | ||
9676 | ||
9677 | ||
9678 | ||
9679 | ||
9680 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 | |
9681 | $as_echo_n "checking dynamic linker characteristics... " >&6; } | |
9682 | ||
9683 | if test "$GCC" = yes; then | |
9684 | case $host_os in | |
9685 | darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; | |
9686 | *) lt_awk_arg="/^libraries:/" ;; | |
9687 | esac | |
9688 | case $host_os in | |
9689 | mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; | |
9690 | *) lt_sed_strip_eq="s,=/,/,g" ;; | |
9691 | esac | |
9692 | lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` | |
9693 | case $lt_search_path_spec in | |
9694 | *\;*) | |
9695 | # if the path contains ";" then we assume it to be the separator | |
9696 | # otherwise default to the standard path separator (i.e. ":") - it is | |
9697 | # assumed that no part of a normal pathname contains ";" but that should | |
9698 | # okay in the real world where ";" in dirpaths is itself problematic. | |
9699 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
9700 | ;; | |
9701 | *) | |
9702 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` | |
9703 | ;; | |
9704 | esac | |
9705 | # Ok, now we have the path, separated by spaces, we can step through it | |
9706 | # and add multilib dir if necessary. | |
9707 | lt_tmp_lt_search_path_spec= | |
9708 | lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` | |
9709 | for lt_sys_path in $lt_search_path_spec; do | |
9710 | if test -d "$lt_sys_path/$lt_multi_os_dir"; then | |
9711 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" | |
9712 | else | |
9713 | test -d "$lt_sys_path" && \ | |
9714 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
9715 | fi | |
9716 | done | |
9717 | lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
9718 | BEGIN {RS=" "; FS="/|\n";} { | |
9719 | lt_foo=""; | |
9720 | lt_count=0; | |
9721 | for (lt_i = NF; lt_i > 0; lt_i--) { | |
9722 | if ($lt_i != "" && $lt_i != ".") { | |
9723 | if ($lt_i == "..") { | |
9724 | lt_count++; | |
9725 | } else { | |
9726 | if (lt_count == 0) { | |
9727 | lt_foo="/" $lt_i lt_foo; | |
9728 | } else { | |
9729 | lt_count--; | |
9730 | } | |
9731 | } | |
9732 | } | |
9733 | } | |
9734 | if (lt_foo != "") { lt_freq[lt_foo]++; } | |
9735 | if (lt_freq[lt_foo] == 1) { print lt_foo; } | |
9736 | }'` | |
9737 | # AWK program above erroneously prepends '/' to C:/dos/paths | |
9738 | # for these hosts. | |
9739 | case $host_os in | |
9740 | mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
9741 | $SED 's,/\([A-Za-z]:\),\1,g'` ;; | |
9742 | esac | |
9743 | sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
9744 | else | |
9745 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
9746 | fi | |
9747 | library_names_spec= | |
9748 | libname_spec='lib$name' | |
9749 | soname_spec= | |
9750 | shrext_cmds=".so" | |
9751 | postinstall_cmds= | |
9752 | postuninstall_cmds= | |
9753 | finish_cmds= | |
9754 | finish_eval= | |
9755 | shlibpath_var= | |
9756 | shlibpath_overrides_runpath=unknown | |
9757 | version_type=none | |
9758 | dynamic_linker="$host_os ld.so" | |
9759 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
9760 | need_lib_prefix=unknown | |
9761 | hardcode_into_libs=no | |
9762 | ||
9763 | # when you set need_version to no, make sure it does not cause -set_version | |
9764 | # flags to be left without arguments | |
9765 | need_version=unknown | |
9766 | ||
9767 | case $host_os in | |
9768 | aix3*) | |
9769 | version_type=linux | |
9770 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
9771 | shlibpath_var=LIBPATH | |
9772 | ||
9773 | # AIX 3 has no versioning support, so we append a major version to the name. | |
9774 | soname_spec='${libname}${release}${shared_ext}$major' | |
9775 | ;; | |
9776 | ||
9777 | aix[4-9]*) | |
9778 | version_type=linux | |
9779 | need_lib_prefix=no | |
9780 | need_version=no | |
9781 | hardcode_into_libs=yes | |
9782 | if test "$host_cpu" = ia64; then | |
9783 | # AIX 5 supports IA64 | |
9784 | library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' | |
9785 | shlibpath_var=LD_LIBRARY_PATH | |
9786 | else | |
9787 | # With GCC up to 2.95.x, collect2 would create an import file | |
9788 | # for dependence libraries. The import file would start with | |
9789 | # the line `#! .'. This would cause the generated library to | |
9790 | # depend on `.', always an invalid library. This was fixed in | |
9791 | # development snapshots of GCC prior to 3.0. | |
9792 | case $host_os in | |
9793 | aix4 | aix4.[01] | aix4.[01].*) | |
9794 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
9795 | echo ' yes ' | |
9796 | echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | |
9797 | : | |
9798 | else | |
9799 | can_build_shared=no | |
9800 | fi | |
9801 | ;; | |
9802 | esac | |
9803 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | |
9804 | # soname into executable. Probably we can add versioning support to | |
9805 | # collect2, so additional links can be useful in future. | |
9806 | if test "$aix_use_runtimelinking" = yes; then | |
9807 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
9808 | # instead of lib<name>.a to let people know that these are not | |
9809 | # typical AIX shared libraries. | |
9810 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
9811 | else | |
9812 | # We preserve .a as extension for shared libraries through AIX4.2 | |
9813 | # and later when we are not doing run time linking. | |
9814 | library_names_spec='${libname}${release}.a $libname.a' | |
9815 | soname_spec='${libname}${release}${shared_ext}$major' | |
9816 | fi | |
9817 | shlibpath_var=LIBPATH | |
9818 | fi | |
9819 | ;; | |
9820 | ||
9821 | amigaos*) | |
9822 | case $host_cpu in | |
9823 | powerpc) | |
9824 | # Since July 2007 AmigaOS4 officially supports .so libraries. | |
9825 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
9826 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
9827 | ;; | |
9828 | m68k) | |
9829 | library_names_spec='$libname.ixlibrary $libname.a' | |
9830 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
9831 | finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' | |
9832 | ;; | |
9833 | esac | |
9834 | ;; | |
9835 | ||
9836 | beos*) | |
9837 | library_names_spec='${libname}${shared_ext}' | |
9838 | dynamic_linker="$host_os ld.so" | |
9839 | shlibpath_var=LIBRARY_PATH | |
9840 | ;; | |
9841 | ||
9842 | bsdi[45]*) | |
9843 | version_type=linux | |
9844 | need_version=no | |
9845 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
9846 | soname_spec='${libname}${release}${shared_ext}$major' | |
9847 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
9848 | shlibpath_var=LD_LIBRARY_PATH | |
9849 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
9850 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
9851 | # the default ld.so.conf also contains /usr/contrib/lib and | |
9852 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
9853 | # libtool to hard-code these into programs | |
9854 | ;; | |
9855 | ||
9856 | cygwin* | mingw* | pw32* | cegcc*) | |
9857 | version_type=windows | |
9858 | shrext_cmds=".dll" | |
9859 | need_version=no | |
9860 | need_lib_prefix=no | |
9861 | ||
9862 | case $GCC,$host_os in | |
9863 | yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) | |
9864 | library_names_spec='$libname.dll.a' | |
9865 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
9866 | postinstall_cmds='base_file=`basename \${file}`~ | |
9867 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ | |
9868 | dldir=$destdir/`dirname \$dlpath`~ | |
9869 | test -d \$dldir || mkdir -p \$dldir~ | |
9870 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
9871 | chmod a+x \$dldir/$dlname~ | |
9872 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
9873 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
9874 | fi' | |
9875 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
9876 | dlpath=$dir/\$dldll~ | |
9877 | $RM \$dlpath' | |
9878 | shlibpath_overrides_runpath=yes | |
9879 | ||
9880 | case $host_os in | |
9881 | cygwin*) | |
9882 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
9883 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
9884 | ||
9885 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" | |
9886 | ;; | |
9887 | mingw* | cegcc*) | |
9888 | # MinGW DLLs use traditional 'lib' prefix | |
9889 | soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
9890 | ;; | |
9891 | pw32*) | |
9892 | # pw32 DLLs use 'pw' prefix rather than 'lib' | |
9893 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
9894 | ;; | |
9895 | esac | |
9896 | ;; | |
9897 | ||
9898 | *) | |
9899 | library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' | |
9900 | ;; | |
9901 | esac | |
9902 | dynamic_linker='Win32 ld.exe' | |
9903 | # FIXME: first we should search . and the directory the executable is in | |
9904 | shlibpath_var=PATH | |
9905 | ;; | |
9906 | ||
9907 | darwin* | rhapsody*) | |
9908 | dynamic_linker="$host_os dyld" | |
9909 | version_type=darwin | |
9910 | need_lib_prefix=no | |
9911 | need_version=no | |
9912 | library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' | |
9913 | soname_spec='${libname}${release}${major}$shared_ext' | |
9914 | shlibpath_overrides_runpath=yes | |
9915 | shlibpath_var=DYLD_LIBRARY_PATH | |
9916 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
9917 | ||
9918 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" | |
9919 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
9920 | ;; | |
9921 | ||
9922 | dgux*) | |
9923 | version_type=linux | |
9924 | need_lib_prefix=no | |
9925 | need_version=no | |
9926 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' | |
9927 | soname_spec='${libname}${release}${shared_ext}$major' | |
9928 | shlibpath_var=LD_LIBRARY_PATH | |
9929 | ;; | |
9930 | ||
9931 | freebsd* | dragonfly*) | |
9932 | # DragonFly does not have aout. When/if they implement a new | |
9933 | # versioning mechanism, adjust this. | |
9934 | if test -x /usr/bin/objformat; then | |
9935 | objformat=`/usr/bin/objformat` | |
9936 | else | |
9937 | case $host_os in | |
9938 | freebsd[23].*) objformat=aout ;; | |
9939 | *) objformat=elf ;; | |
9940 | esac | |
9941 | fi | |
9942 | version_type=freebsd-$objformat | |
9943 | case $version_type in | |
9944 | freebsd-elf*) | |
9945 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
9946 | need_version=no | |
9947 | need_lib_prefix=no | |
9948 | ;; | |
9949 | freebsd-*) | |
9950 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' | |
9951 | need_version=yes | |
9952 | ;; | |
9953 | esac | |
9954 | shlibpath_var=LD_LIBRARY_PATH | |
9955 | case $host_os in | |
9956 | freebsd2.*) | |
9957 | shlibpath_overrides_runpath=yes | |
9958 | ;; | |
9959 | freebsd3.[01]* | freebsdelf3.[01]*) | |
9960 | shlibpath_overrides_runpath=yes | |
9961 | hardcode_into_libs=yes | |
9962 | ;; | |
9963 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
9964 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
9965 | shlibpath_overrides_runpath=no | |
9966 | hardcode_into_libs=yes | |
9967 | ;; | |
9968 | *) # from 4.6 on, and DragonFly | |
9969 | shlibpath_overrides_runpath=yes | |
9970 | hardcode_into_libs=yes | |
9971 | ;; | |
9972 | esac | |
9973 | ;; | |
9974 | ||
9975 | haiku*) | |
9976 | version_type=linux | |
9977 | need_lib_prefix=no | |
9978 | need_version=no | |
9979 | dynamic_linker="$host_os runtime_loader" | |
9980 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
9981 | soname_spec='${libname}${release}${shared_ext}$major' | |
9982 | shlibpath_var=LIBRARY_PATH | |
9983 | shlibpath_overrides_runpath=yes | |
9984 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' | |
9985 | hardcode_into_libs=yes | |
9986 | ;; | |
9987 | ||
9988 | hpux9* | hpux10* | hpux11*) | |
9989 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
9990 | # link against other versions. | |
9991 | version_type=sunos | |
9992 | need_lib_prefix=no | |
9993 | need_version=no | |
9994 | case $host_cpu in | |
9995 | ia64*) | |
9996 | shrext_cmds='.so' | |
9997 | hardcode_into_libs=yes | |
9998 | dynamic_linker="$host_os dld.so" | |
9999 | shlibpath_var=LD_LIBRARY_PATH | |
10000 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
10001 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10002 | soname_spec='${libname}${release}${shared_ext}$major' | |
10003 | if test "X$HPUX_IA64_MODE" = X32; then | |
10004 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
10005 | else | |
10006 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
10007 | fi | |
10008 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
10009 | ;; | |
10010 | hppa*64*) | |
10011 | shrext_cmds='.sl' | |
10012 | hardcode_into_libs=yes | |
10013 | dynamic_linker="$host_os dld.sl" | |
10014 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
10015 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
10016 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10017 | soname_spec='${libname}${release}${shared_ext}$major' | |
10018 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
10019 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
10020 | ;; | |
10021 | *) | |
10022 | shrext_cmds='.sl' | |
10023 | dynamic_linker="$host_os dld.sl" | |
10024 | shlibpath_var=SHLIB_PATH | |
10025 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
10026 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10027 | soname_spec='${libname}${release}${shared_ext}$major' | |
10028 | ;; | |
10029 | esac | |
10030 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
10031 | postinstall_cmds='chmod 555 $lib' | |
10032 | # or fails outright, so override atomically: | |
10033 | install_override_mode=555 | |
10034 | ;; | |
10035 | ||
10036 | interix[3-9]*) | |
10037 | version_type=linux | |
10038 | need_lib_prefix=no | |
10039 | need_version=no | |
10040 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
10041 | soname_spec='${libname}${release}${shared_ext}$major' | |
10042 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
10043 | shlibpath_var=LD_LIBRARY_PATH | |
10044 | shlibpath_overrides_runpath=no | |
10045 | hardcode_into_libs=yes | |
10046 | ;; | |
10047 | ||
10048 | irix5* | irix6* | nonstopux*) | |
10049 | case $host_os in | |
10050 | nonstopux*) version_type=nonstopux ;; | |
10051 | *) | |
10052 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
10053 | version_type=linux | |
10054 | else | |
10055 | version_type=irix | |
10056 | fi ;; | |
10057 | esac | |
10058 | need_lib_prefix=no | |
10059 | need_version=no | |
10060 | soname_spec='${libname}${release}${shared_ext}$major' | |
10061 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' | |
10062 | case $host_os in | |
10063 | irix5* | nonstopux*) | |
10064 | libsuff= shlibsuff= | |
10065 | ;; | |
10066 | *) | |
10067 | case $LD in # libtool.m4 will add one of these switches to LD | |
10068 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
10069 | libsuff= shlibsuff= libmagic=32-bit;; | |
10070 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
10071 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
10072 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
10073 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
10074 | *) libsuff= shlibsuff= libmagic=never-match;; | |
10075 | esac | |
10076 | ;; | |
10077 | esac | |
10078 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
10079 | shlibpath_overrides_runpath=no | |
10080 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
10081 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
10082 | hardcode_into_libs=yes | |
10083 | ;; | |
10084 | ||
10085 | # No shared lib support for Linux oldld, aout, or coff. | |
10086 | linux*oldld* | linux*aout* | linux*coff*) | |
10087 | dynamic_linker=no | |
10088 | ;; | |
10089 | ||
10090 | # This must be Linux ELF. | |
10091 | ||
10092 | # uclinux* changes (here and below) have been submitted to the libtool | |
10093 | # project, but have not yet been accepted: they are GCC-local changes | |
10094 | # for the time being. (See | |
10095 | # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) | |
10096 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) | |
10097 | version_type=linux | |
10098 | need_lib_prefix=no | |
10099 | need_version=no | |
10100 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10101 | soname_spec='${libname}${release}${shared_ext}$major' | |
10102 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
10103 | shlibpath_var=LD_LIBRARY_PATH | |
10104 | shlibpath_overrides_runpath=no | |
10105 | ||
10106 | # Some binutils ld are patched to set DT_RUNPATH | |
10107 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : | |
10108 | $as_echo_n "(cached) " >&6 | |
10109 | else | |
10110 | lt_cv_shlibpath_overrides_runpath=no | |
10111 | save_LDFLAGS=$LDFLAGS | |
10112 | save_libdir=$libdir | |
10113 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ | |
10114 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" | |
10115 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10116 | /* end confdefs.h. */ | |
10117 | ||
10118 | int | |
10119 | main () | |
10120 | { | |
10121 | ||
10122 | ; | |
10123 | return 0; | |
10124 | } | |
10125 | _ACEOF | |
10126 | if ac_fn_c_try_link "$LINENO"; then : | |
10127 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
10128 | lt_cv_shlibpath_overrides_runpath=yes | |
10129 | fi | |
10130 | fi | |
10131 | rm -f core conftest.err conftest.$ac_objext \ | |
10132 | conftest$ac_exeext conftest.$ac_ext | |
10133 | LDFLAGS=$save_LDFLAGS | |
10134 | libdir=$save_libdir | |
10135 | ||
10136 | fi | |
10137 | ||
10138 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
10139 | ||
10140 | # This implies no fast_install, which is unacceptable. | |
10141 | # Some rework will be needed to allow for fast_install | |
10142 | # before this can be enabled. | |
10143 | hardcode_into_libs=yes | |
10144 | ||
10145 | # Append ld.so.conf contents to the search path | |
10146 | if test -f /etc/ld.so.conf; then | |
10147 | lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` | |
10148 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
10149 | fi | |
10150 | ||
10151 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
10152 | # powerpc, because MkLinux only supported shared libraries with the | |
10153 | # GNU dynamic linker. Since this was broken with cross compilers, | |
10154 | # most powerpc-linux boxes support dynamic linking these days and | |
10155 | # people can always --disable-shared, the test was removed, and we | |
10156 | # assume the GNU/Linux dynamic linker is in use. | |
10157 | dynamic_linker='GNU/Linux ld.so' | |
10158 | ;; | |
10159 | ||
10160 | netbsd*) | |
10161 | version_type=sunos | |
10162 | need_lib_prefix=no | |
10163 | need_version=no | |
10164 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
10165 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10166 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10167 | dynamic_linker='NetBSD (a.out) ld.so' | |
10168 | else | |
10169 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
10170 | soname_spec='${libname}${release}${shared_ext}$major' | |
10171 | dynamic_linker='NetBSD ld.elf_so' | |
10172 | fi | |
10173 | shlibpath_var=LD_LIBRARY_PATH | |
10174 | shlibpath_overrides_runpath=yes | |
10175 | hardcode_into_libs=yes | |
10176 | ;; | |
10177 | ||
10178 | newsos6) | |
10179 | version_type=linux | |
10180 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10181 | shlibpath_var=LD_LIBRARY_PATH | |
10182 | shlibpath_overrides_runpath=yes | |
10183 | ;; | |
10184 | ||
10185 | *nto* | *qnx*) | |
10186 | version_type=qnx | |
10187 | need_lib_prefix=no | |
10188 | need_version=no | |
10189 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10190 | soname_spec='${libname}${release}${shared_ext}$major' | |
10191 | shlibpath_var=LD_LIBRARY_PATH | |
10192 | shlibpath_overrides_runpath=no | |
10193 | hardcode_into_libs=yes | |
10194 | dynamic_linker='ldqnx.so' | |
10195 | ;; | |
10196 | ||
10197 | openbsd*) | |
10198 | version_type=sunos | |
10199 | sys_lib_dlsearch_path_spec="/usr/lib" | |
10200 | need_lib_prefix=no | |
10201 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
10202 | case $host_os in | |
10203 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
10204 | *) need_version=no ;; | |
10205 | esac | |
10206 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10207 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10208 | shlibpath_var=LD_LIBRARY_PATH | |
10209 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
10210 | case $host_os in | |
10211 | openbsd2.[89] | openbsd2.[89].*) | |
10212 | shlibpath_overrides_runpath=no | |
10213 | ;; | |
10214 | *) | |
10215 | shlibpath_overrides_runpath=yes | |
10216 | ;; | |
10217 | esac | |
10218 | else | |
10219 | shlibpath_overrides_runpath=yes | |
10220 | fi | |
10221 | ;; | |
10222 | ||
10223 | os2*) | |
10224 | libname_spec='$name' | |
10225 | shrext_cmds=".dll" | |
10226 | need_lib_prefix=no | |
10227 | library_names_spec='$libname${shared_ext} $libname.a' | |
10228 | dynamic_linker='OS/2 ld.exe' | |
10229 | shlibpath_var=LIBPATH | |
10230 | ;; | |
10231 | ||
10232 | osf3* | osf4* | osf5*) | |
10233 | version_type=osf | |
10234 | need_lib_prefix=no | |
10235 | need_version=no | |
10236 | soname_spec='${libname}${release}${shared_ext}$major' | |
10237 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10238 | shlibpath_var=LD_LIBRARY_PATH | |
10239 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
10240 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
10241 | ;; | |
10242 | ||
10243 | rdos*) | |
10244 | dynamic_linker=no | |
10245 | ;; | |
10246 | ||
10247 | solaris*) | |
10248 | version_type=linux | |
10249 | need_lib_prefix=no | |
10250 | need_version=no | |
10251 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10252 | soname_spec='${libname}${release}${shared_ext}$major' | |
10253 | shlibpath_var=LD_LIBRARY_PATH | |
10254 | shlibpath_overrides_runpath=yes | |
10255 | hardcode_into_libs=yes | |
10256 | # ldd complains unless libraries are executable | |
10257 | postinstall_cmds='chmod +x $lib' | |
10258 | ;; | |
10259 | ||
10260 | sunos4*) | |
10261 | version_type=sunos | |
10262 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10263 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
10264 | shlibpath_var=LD_LIBRARY_PATH | |
10265 | shlibpath_overrides_runpath=yes | |
10266 | if test "$with_gnu_ld" = yes; then | |
10267 | need_lib_prefix=no | |
10268 | fi | |
10269 | need_version=yes | |
10270 | ;; | |
10271 | ||
10272 | sysv4 | sysv4.3*) | |
10273 | version_type=linux | |
10274 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10275 | soname_spec='${libname}${release}${shared_ext}$major' | |
10276 | shlibpath_var=LD_LIBRARY_PATH | |
10277 | case $host_vendor in | |
10278 | sni) | |
10279 | shlibpath_overrides_runpath=no | |
10280 | need_lib_prefix=no | |
10281 | runpath_var=LD_RUN_PATH | |
10282 | ;; | |
10283 | siemens) | |
10284 | need_lib_prefix=no | |
10285 | ;; | |
10286 | motorola) | |
10287 | need_lib_prefix=no | |
10288 | need_version=no | |
10289 | shlibpath_overrides_runpath=no | |
10290 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
10291 | ;; | |
10292 | esac | |
10293 | ;; | |
10294 | ||
10295 | sysv4*MP*) | |
10296 | if test -d /usr/nec ;then | |
10297 | version_type=linux | |
10298 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' | |
10299 | soname_spec='$libname${shared_ext}.$major' | |
10300 | shlibpath_var=LD_LIBRARY_PATH | |
10301 | fi | |
10302 | ;; | |
10303 | ||
10304 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
10305 | version_type=freebsd-elf | |
10306 | need_lib_prefix=no | |
10307 | need_version=no | |
10308 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
10309 | soname_spec='${libname}${release}${shared_ext}$major' | |
10310 | shlibpath_var=LD_LIBRARY_PATH | |
10311 | shlibpath_overrides_runpath=yes | |
10312 | hardcode_into_libs=yes | |
10313 | if test "$with_gnu_ld" = yes; then | |
10314 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | |
10315 | else | |
10316 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
10317 | case $host_os in | |
10318 | sco3.2v5*) | |
10319 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
10320 | ;; | |
10321 | esac | |
10322 | fi | |
10323 | sys_lib_dlsearch_path_spec='/usr/lib' | |
10324 | ;; | |
10325 | ||
10326 | tpf*) | |
10327 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
10328 | version_type=linux | |
10329 | need_lib_prefix=no | |
10330 | need_version=no | |
10331 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10332 | shlibpath_var=LD_LIBRARY_PATH | |
10333 | shlibpath_overrides_runpath=no | |
10334 | hardcode_into_libs=yes | |
10335 | ;; | |
10336 | ||
10337 | uts4*) | |
10338 | version_type=linux | |
10339 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10340 | soname_spec='${libname}${release}${shared_ext}$major' | |
10341 | shlibpath_var=LD_LIBRARY_PATH | |
10342 | ;; | |
10343 | ||
10344 | # Shared libraries for VwWorks, >= 7 only at this stage | |
10345 | # and (fpic) still incompatible with "large" code models | |
10346 | # in a few configurations. Only for RTP mode in any case, | |
10347 | # and upon explicit request at configure time. | |
10348 | vxworks7*) | |
10349 | dynamic_linker=no | |
10350 | case ${with_multisubdir}-${enable_shared} in | |
10351 | *large*) | |
10352 | ;; | |
10353 | *mrtp*-yes) | |
10354 | version_type=linux | |
10355 | need_lib_prefix=no | |
10356 | need_version=no | |
10357 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10358 | soname_spec='${libname}${release}${shared_ext}$major' | |
10359 | dynamic_linker="$host_os module_loader" | |
10360 | ;; | |
10361 | esac | |
10362 | ;; | |
10363 | *) | |
10364 | dynamic_linker=no | |
10365 | ;; | |
10366 | esac | |
10367 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
10368 | $as_echo "$dynamic_linker" >&6; } | |
10369 | test "$dynamic_linker" = no && can_build_shared=no | |
10370 | ||
10371 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
10372 | if test "$GCC" = yes; then | |
10373 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
10374 | fi | |
10375 | ||
10376 | if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
10377 | sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
10378 | fi | |
10379 | if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
10380 | sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
10381 | fi | |
10382 | ||
10383 | ||
10384 | ||
10385 | ||
10386 | ||
10387 | ||
10388 | ||
10389 | ||
10390 | ||
10391 | ||
10392 | ||
10393 | ||
10394 | ||
10395 | ||
10396 | ||
10397 | ||
10398 | ||
10399 | ||
10400 | ||
10401 | ||
10402 | ||
10403 | ||
10404 | ||
10405 | ||
10406 | ||
10407 | ||
10408 | ||
10409 | ||
10410 | ||
10411 | ||
10412 | ||
10413 | ||
10414 | ||
10415 | ||
10416 | ||
10417 | ||
10418 | ||
10419 | ||
10420 | ||
10421 | ||
10422 | ||
10423 | ||
10424 | ||
10425 | ||
10426 | ||
10427 | ||
10428 | ||
10429 | ||
10430 | ||
10431 | ||
10432 | ||
10433 | ||
10434 | ||
10435 | ||
10436 | ||
10437 | ||
10438 | ||
10439 | ||
10440 | ||
10441 | ||
10442 | ||
10443 | ||
10444 | ||
10445 | ||
10446 | ||
10447 | ||
10448 | ||
10449 | ||
10450 | ||
10451 | ||
10452 | ||
10453 | ||
10454 | ||
10455 | ||
10456 | ||
10457 | ||
10458 | ||
10459 | ||
10460 | ||
10461 | ||
10462 | ||
10463 | ||
10464 | ||
10465 | ||
10466 | ||
10467 | ||
10468 | ||
10469 | ||
10470 | ||
10471 | ||
10472 | ||
10473 | ||
10474 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
10475 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
10476 | hardcode_action= | |
10477 | if test -n "$hardcode_libdir_flag_spec" || | |
10478 | test -n "$runpath_var" || | |
10479 | test "X$hardcode_automatic" = "Xyes" ; then | |
10480 | ||
10481 | # We can hardcode non-existent directories. | |
10482 | if test "$hardcode_direct" != no && | |
10483 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
10484 | # have to relink, otherwise we might link with an installed library | |
10485 | # when we should be linking with a yet-to-be-installed one | |
10486 | ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && | |
10487 | test "$hardcode_minus_L" != no; then | |
10488 | # Linking always hardcodes the temporary library directory. | |
10489 | hardcode_action=relink | |
10490 | else | |
10491 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
10492 | hardcode_action=immediate | |
10493 | fi | |
10494 | else | |
10495 | # We cannot hardcode anything, or else we can only hardcode existing | |
10496 | # directories. | |
10497 | hardcode_action=unsupported | |
10498 | fi | |
10499 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 | |
10500 | $as_echo "$hardcode_action" >&6; } | |
10501 | ||
10502 | if test "$hardcode_action" = relink || | |
10503 | test "$inherit_rpath" = yes; then | |
10504 | # Fast installation is not supported | |
10505 | enable_fast_install=no | |
10506 | elif test "$shlibpath_overrides_runpath" = yes || | |
10507 | test "$enable_shared" = no; then | |
10508 | # Fast installation is not necessary | |
10509 | enable_fast_install=needless | |
10510 | fi | |
10511 | ||
10512 | ||
10513 | ||
10514 | ||
10515 | ||
10516 | ||
10517 | if test "x$enable_dlopen" != xyes; then | |
10518 | enable_dlopen=unknown | |
10519 | enable_dlopen_self=unknown | |
10520 | enable_dlopen_self_static=unknown | |
10521 | else | |
10522 | lt_cv_dlopen=no | |
10523 | lt_cv_dlopen_libs= | |
10524 | ||
10525 | case $host_os in | |
10526 | beos*) | |
10527 | lt_cv_dlopen="load_add_on" | |
10528 | lt_cv_dlopen_libs= | |
10529 | lt_cv_dlopen_self=yes | |
10530 | ;; | |
10531 | ||
10532 | mingw* | pw32* | cegcc*) | |
10533 | lt_cv_dlopen="LoadLibrary" | |
10534 | lt_cv_dlopen_libs= | |
10535 | ;; | |
10536 | ||
10537 | cygwin*) | |
10538 | lt_cv_dlopen="dlopen" | |
10539 | lt_cv_dlopen_libs= | |
10540 | ;; | |
10541 | ||
10542 | darwin*) | |
10543 | # if libdl is installed we need to link against it | |
10544 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
10545 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
10546 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
10547 | $as_echo_n "(cached) " >&6 | |
10548 | else | |
10549 | ac_check_lib_save_LIBS=$LIBS | |
10550 | LIBS="-ldl $LIBS" | |
10551 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10552 | /* end confdefs.h. */ | |
10553 | ||
10554 | /* Override any GCC internal prototype to avoid an error. | |
10555 | Use char because int might match the return type of a GCC | |
10556 | builtin and then its argument prototype would still apply. */ | |
10557 | #ifdef __cplusplus | |
10558 | extern "C" | |
10559 | #endif | |
10560 | char dlopen (); | |
10561 | int | |
10562 | main () | |
10563 | { | |
10564 | return dlopen (); | |
10565 | ; | |
10566 | return 0; | |
10567 | } | |
10568 | _ACEOF | |
10569 | if ac_fn_c_try_link "$LINENO"; then : | |
10570 | ac_cv_lib_dl_dlopen=yes | |
10571 | else | |
10572 | ac_cv_lib_dl_dlopen=no | |
10573 | fi | |
10574 | rm -f core conftest.err conftest.$ac_objext \ | |
10575 | conftest$ac_exeext conftest.$ac_ext | |
10576 | LIBS=$ac_check_lib_save_LIBS | |
10577 | fi | |
10578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
10579 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
10580 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
10581 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" | |
10582 | else | |
10583 | ||
10584 | lt_cv_dlopen="dyld" | |
10585 | lt_cv_dlopen_libs= | |
10586 | lt_cv_dlopen_self=yes | |
10587 | ||
10588 | fi | |
10589 | ||
10590 | ;; | |
10591 | ||
10592 | *) | |
10593 | ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" | |
10594 | if test "x$ac_cv_func_shl_load" = xyes; then : | |
10595 | lt_cv_dlopen="shl_load" | |
10596 | else | |
10597 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 | |
10598 | $as_echo_n "checking for shl_load in -ldld... " >&6; } | |
10599 | if ${ac_cv_lib_dld_shl_load+:} false; then : | |
10600 | $as_echo_n "(cached) " >&6 | |
10601 | else | |
10602 | ac_check_lib_save_LIBS=$LIBS | |
10603 | LIBS="-ldld $LIBS" | |
10604 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10605 | /* end confdefs.h. */ | |
10606 | ||
10607 | /* Override any GCC internal prototype to avoid an error. | |
10608 | Use char because int might match the return type of a GCC | |
10609 | builtin and then its argument prototype would still apply. */ | |
10610 | #ifdef __cplusplus | |
10611 | extern "C" | |
10612 | #endif | |
10613 | char shl_load (); | |
10614 | int | |
10615 | main () | |
10616 | { | |
10617 | return shl_load (); | |
10618 | ; | |
10619 | return 0; | |
10620 | } | |
10621 | _ACEOF | |
10622 | if ac_fn_c_try_link "$LINENO"; then : | |
10623 | ac_cv_lib_dld_shl_load=yes | |
10624 | else | |
10625 | ac_cv_lib_dld_shl_load=no | |
10626 | fi | |
10627 | rm -f core conftest.err conftest.$ac_objext \ | |
10628 | conftest$ac_exeext conftest.$ac_ext | |
10629 | LIBS=$ac_check_lib_save_LIBS | |
10630 | fi | |
10631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 | |
10632 | $as_echo "$ac_cv_lib_dld_shl_load" >&6; } | |
10633 | if test "x$ac_cv_lib_dld_shl_load" = xyes; then : | |
10634 | lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" | |
10635 | else | |
10636 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
10637 | if test "x$ac_cv_func_dlopen" = xyes; then : | |
10638 | lt_cv_dlopen="dlopen" | |
10639 | else | |
10640 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
10641 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
10642 | if ${ac_cv_lib_dl_dlopen+:} false; then : | |
10643 | $as_echo_n "(cached) " >&6 | |
10644 | else | |
10645 | ac_check_lib_save_LIBS=$LIBS | |
10646 | LIBS="-ldl $LIBS" | |
10647 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10648 | /* end confdefs.h. */ | |
10649 | ||
10650 | /* Override any GCC internal prototype to avoid an error. | |
10651 | Use char because int might match the return type of a GCC | |
10652 | builtin and then its argument prototype would still apply. */ | |
10653 | #ifdef __cplusplus | |
10654 | extern "C" | |
10655 | #endif | |
10656 | char dlopen (); | |
10657 | int | |
10658 | main () | |
10659 | { | |
10660 | return dlopen (); | |
10661 | ; | |
10662 | return 0; | |
10663 | } | |
10664 | _ACEOF | |
10665 | if ac_fn_c_try_link "$LINENO"; then : | |
10666 | ac_cv_lib_dl_dlopen=yes | |
10667 | else | |
10668 | ac_cv_lib_dl_dlopen=no | |
10669 | fi | |
10670 | rm -f core conftest.err conftest.$ac_objext \ | |
10671 | conftest$ac_exeext conftest.$ac_ext | |
10672 | LIBS=$ac_check_lib_save_LIBS | |
10673 | fi | |
10674 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
10675 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
10676 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : | |
10677 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" | |
10678 | else | |
10679 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 | |
10680 | $as_echo_n "checking for dlopen in -lsvld... " >&6; } | |
10681 | if ${ac_cv_lib_svld_dlopen+:} false; then : | |
10682 | $as_echo_n "(cached) " >&6 | |
10683 | else | |
10684 | ac_check_lib_save_LIBS=$LIBS | |
10685 | LIBS="-lsvld $LIBS" | |
10686 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10687 | /* end confdefs.h. */ | |
10688 | ||
10689 | /* Override any GCC internal prototype to avoid an error. | |
10690 | Use char because int might match the return type of a GCC | |
10691 | builtin and then its argument prototype would still apply. */ | |
10692 | #ifdef __cplusplus | |
10693 | extern "C" | |
10694 | #endif | |
10695 | char dlopen (); | |
10696 | int | |
10697 | main () | |
10698 | { | |
10699 | return dlopen (); | |
10700 | ; | |
10701 | return 0; | |
10702 | } | |
10703 | _ACEOF | |
10704 | if ac_fn_c_try_link "$LINENO"; then : | |
10705 | ac_cv_lib_svld_dlopen=yes | |
10706 | else | |
10707 | ac_cv_lib_svld_dlopen=no | |
10708 | fi | |
10709 | rm -f core conftest.err conftest.$ac_objext \ | |
10710 | conftest$ac_exeext conftest.$ac_ext | |
10711 | LIBS=$ac_check_lib_save_LIBS | |
10712 | fi | |
10713 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 | |
10714 | $as_echo "$ac_cv_lib_svld_dlopen" >&6; } | |
10715 | if test "x$ac_cv_lib_svld_dlopen" = xyes; then : | |
10716 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" | |
10717 | else | |
10718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 | |
10719 | $as_echo_n "checking for dld_link in -ldld... " >&6; } | |
10720 | if ${ac_cv_lib_dld_dld_link+:} false; then : | |
10721 | $as_echo_n "(cached) " >&6 | |
10722 | else | |
10723 | ac_check_lib_save_LIBS=$LIBS | |
10724 | LIBS="-ldld $LIBS" | |
10725 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
10726 | /* end confdefs.h. */ | |
10727 | ||
10728 | /* Override any GCC internal prototype to avoid an error. | |
10729 | Use char because int might match the return type of a GCC | |
10730 | builtin and then its argument prototype would still apply. */ | |
10731 | #ifdef __cplusplus | |
10732 | extern "C" | |
10733 | #endif | |
10734 | char dld_link (); | |
10735 | int | |
10736 | main () | |
10737 | { | |
10738 | return dld_link (); | |
10739 | ; | |
10740 | return 0; | |
10741 | } | |
10742 | _ACEOF | |
10743 | if ac_fn_c_try_link "$LINENO"; then : | |
10744 | ac_cv_lib_dld_dld_link=yes | |
10745 | else | |
10746 | ac_cv_lib_dld_dld_link=no | |
10747 | fi | |
10748 | rm -f core conftest.err conftest.$ac_objext \ | |
10749 | conftest$ac_exeext conftest.$ac_ext | |
10750 | LIBS=$ac_check_lib_save_LIBS | |
10751 | fi | |
10752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 | |
10753 | $as_echo "$ac_cv_lib_dld_dld_link" >&6; } | |
10754 | if test "x$ac_cv_lib_dld_dld_link" = xyes; then : | |
10755 | lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" | |
10756 | fi | |
10757 | ||
10758 | ||
10759 | fi | |
10760 | ||
10761 | ||
10762 | fi | |
10763 | ||
10764 | ||
10765 | fi | |
10766 | ||
10767 | ||
10768 | fi | |
10769 | ||
10770 | ||
10771 | fi | |
10772 | ||
10773 | ;; | |
10774 | esac | |
10775 | ||
10776 | if test "x$lt_cv_dlopen" != xno; then | |
10777 | enable_dlopen=yes | |
10778 | else | |
10779 | enable_dlopen=no | |
10780 | fi | |
10781 | ||
10782 | case $lt_cv_dlopen in | |
10783 | dlopen) | |
10784 | save_CPPFLAGS="$CPPFLAGS" | |
10785 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
10786 | ||
10787 | save_LDFLAGS="$LDFLAGS" | |
10788 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
10789 | ||
10790 | save_LIBS="$LIBS" | |
10791 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
10792 | ||
10793 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 | |
10794 | $as_echo_n "checking whether a program can dlopen itself... " >&6; } | |
10795 | if ${lt_cv_dlopen_self+:} false; then : | |
10796 | $as_echo_n "(cached) " >&6 | |
10797 | else | |
10798 | if test "$cross_compiling" = yes; then : | |
10799 | lt_cv_dlopen_self=cross | |
10800 | else | |
10801 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
10802 | lt_status=$lt_dlunknown | |
10803 | cat > conftest.$ac_ext <<_LT_EOF | |
10804 | #line 10804 "configure" | |
10805 | #include "confdefs.h" | |
10806 | ||
10807 | #if HAVE_DLFCN_H | |
10808 | #include <dlfcn.h> | |
10809 | #endif | |
10810 | ||
10811 | #include <stdio.h> | |
10812 | ||
10813 | #ifdef RTLD_GLOBAL | |
10814 | # define LT_DLGLOBAL RTLD_GLOBAL | |
10815 | #else | |
10816 | # ifdef DL_GLOBAL | |
10817 | # define LT_DLGLOBAL DL_GLOBAL | |
10818 | # else | |
10819 | # define LT_DLGLOBAL 0 | |
10820 | # endif | |
10821 | #endif | |
10822 | ||
10823 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
10824 | find out it does not work in some platform. */ | |
10825 | #ifndef LT_DLLAZY_OR_NOW | |
10826 | # ifdef RTLD_LAZY | |
10827 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
10828 | # else | |
10829 | # ifdef DL_LAZY | |
10830 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
10831 | # else | |
10832 | # ifdef RTLD_NOW | |
10833 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
10834 | # else | |
10835 | # ifdef DL_NOW | |
10836 | # define LT_DLLAZY_OR_NOW DL_NOW | |
10837 | # else | |
10838 | # define LT_DLLAZY_OR_NOW 0 | |
10839 | # endif | |
10840 | # endif | |
10841 | # endif | |
10842 | # endif | |
10843 | #endif | |
10844 | ||
10845 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
10846 | correspondingly for the symbols needed. */ | |
10847 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
10848 | void fnord () __attribute__((visibility("default"))); | |
10849 | #endif | |
10850 | ||
10851 | void fnord () { int i=42; } | |
10852 | int main () | |
10853 | { | |
10854 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
10855 | int status = $lt_dlunknown; | |
10856 | ||
10857 | if (self) | |
10858 | { | |
10859 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
10860 | else | |
10861 | { | |
10862 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
10863 | else puts (dlerror ()); | |
10864 | } | |
10865 | /* dlclose (self); */ | |
10866 | } | |
10867 | else | |
10868 | puts (dlerror ()); | |
10869 | ||
10870 | return status; | |
10871 | } | |
10872 | _LT_EOF | |
10873 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
10874 | (eval $ac_link) 2>&5 | |
10875 | ac_status=$? | |
10876 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10877 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
10878 | (./conftest; exit; ) >&5 2>/dev/null | |
10879 | lt_status=$? | |
10880 | case x$lt_status in | |
10881 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
10882 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
10883 | x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; | |
10884 | esac | |
10885 | else : | |
10886 | # compilation failed | |
10887 | lt_cv_dlopen_self=no | |
10888 | fi | |
10889 | fi | |
10890 | rm -fr conftest* | |
10891 | ||
10892 | ||
10893 | fi | |
10894 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 | |
10895 | $as_echo "$lt_cv_dlopen_self" >&6; } | |
10896 | ||
10897 | if test "x$lt_cv_dlopen_self" = xyes; then | |
10898 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | |
10899 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 | |
10900 | $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } | |
10901 | if ${lt_cv_dlopen_self_static+:} false; then : | |
10902 | $as_echo_n "(cached) " >&6 | |
10903 | else | |
10904 | if test "$cross_compiling" = yes; then : | |
10905 | lt_cv_dlopen_self_static=cross | |
10906 | else | |
10907 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
10908 | lt_status=$lt_dlunknown | |
10909 | cat > conftest.$ac_ext <<_LT_EOF | |
10910 | #line 10910 "configure" | |
10911 | #include "confdefs.h" | |
10912 | ||
10913 | #if HAVE_DLFCN_H | |
10914 | #include <dlfcn.h> | |
10915 | #endif | |
10916 | ||
10917 | #include <stdio.h> | |
10918 | ||
10919 | #ifdef RTLD_GLOBAL | |
10920 | # define LT_DLGLOBAL RTLD_GLOBAL | |
10921 | #else | |
10922 | # ifdef DL_GLOBAL | |
10923 | # define LT_DLGLOBAL DL_GLOBAL | |
10924 | # else | |
10925 | # define LT_DLGLOBAL 0 | |
10926 | # endif | |
10927 | #endif | |
10928 | ||
10929 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
10930 | find out it does not work in some platform. */ | |
10931 | #ifndef LT_DLLAZY_OR_NOW | |
10932 | # ifdef RTLD_LAZY | |
10933 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
10934 | # else | |
10935 | # ifdef DL_LAZY | |
10936 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
10937 | # else | |
10938 | # ifdef RTLD_NOW | |
10939 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
10940 | # else | |
10941 | # ifdef DL_NOW | |
10942 | # define LT_DLLAZY_OR_NOW DL_NOW | |
10943 | # else | |
10944 | # define LT_DLLAZY_OR_NOW 0 | |
10945 | # endif | |
10946 | # endif | |
10947 | # endif | |
10948 | # endif | |
10949 | #endif | |
10950 | ||
10951 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
10952 | correspondingly for the symbols needed. */ | |
10953 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
10954 | void fnord () __attribute__((visibility("default"))); | |
10955 | #endif | |
10956 | ||
10957 | void fnord () { int i=42; } | |
10958 | int main () | |
10959 | { | |
10960 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
10961 | int status = $lt_dlunknown; | |
10962 | ||
10963 | if (self) | |
10964 | { | |
10965 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
10966 | else | |
10967 | { | |
10968 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
10969 | else puts (dlerror ()); | |
10970 | } | |
10971 | /* dlclose (self); */ | |
10972 | } | |
10973 | else | |
10974 | puts (dlerror ()); | |
10975 | ||
10976 | return status; | |
10977 | } | |
10978 | _LT_EOF | |
10979 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
10980 | (eval $ac_link) 2>&5 | |
10981 | ac_status=$? | |
10982 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10983 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
10984 | (./conftest; exit; ) >&5 2>/dev/null | |
10985 | lt_status=$? | |
10986 | case x$lt_status in | |
10987 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
10988 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
10989 | x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; | |
10990 | esac | |
10991 | else : | |
10992 | # compilation failed | |
10993 | lt_cv_dlopen_self_static=no | |
10994 | fi | |
10995 | fi | |
10996 | rm -fr conftest* | |
10997 | ||
10998 | ||
10999 | fi | |
11000 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 | |
11001 | $as_echo "$lt_cv_dlopen_self_static" >&6; } | |
11002 | fi | |
11003 | ||
11004 | CPPFLAGS="$save_CPPFLAGS" | |
11005 | LDFLAGS="$save_LDFLAGS" | |
11006 | LIBS="$save_LIBS" | |
11007 | ;; | |
11008 | esac | |
11009 | ||
11010 | case $lt_cv_dlopen_self in | |
11011 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
11012 | *) enable_dlopen_self=unknown ;; | |
11013 | esac | |
11014 | ||
11015 | case $lt_cv_dlopen_self_static in | |
11016 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
11017 | *) enable_dlopen_self_static=unknown ;; | |
11018 | esac | |
11019 | fi | |
11020 | ||
11021 | ||
11022 | ||
11023 | ||
11024 | ||
11025 | ||
11026 | ||
11027 | ||
11028 | ||
11029 | ||
11030 | ||
11031 | ||
11032 | ||
11033 | ||
11034 | ||
11035 | ||
11036 | ||
11037 | striplib= | |
11038 | old_striplib= | |
11039 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 | |
11040 | $as_echo_n "checking whether stripping libraries is possible... " >&6; } | |
11041 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
11042 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
11043 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
11044 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
11045 | $as_echo "yes" >&6; } | |
11046 | else | |
11047 | # FIXME - insert some real tests, host_os isn't really good enough | |
11048 | case $host_os in | |
11049 | darwin*) | |
11050 | if test -n "$STRIP" ; then | |
11051 | striplib="$STRIP -x" | |
11052 | old_striplib="$STRIP -S" | |
11053 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
11054 | $as_echo "yes" >&6; } | |
11055 | else | |
11056 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11057 | $as_echo "no" >&6; } | |
11058 | fi | |
11059 | ;; | |
11060 | *) | |
11061 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11062 | $as_echo "no" >&6; } | |
11063 | ;; | |
11064 | esac | |
11065 | fi | |
11066 | ||
11067 | ||
11068 | ||
11069 | ||
11070 | ||
11071 | ||
11072 | ||
11073 | ||
11074 | ||
11075 | ||
11076 | ||
11077 | ||
11078 | # Report which library types will actually be built | |
11079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 | |
11080 | $as_echo_n "checking if libtool supports shared libraries... " >&6; } | |
11081 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 | |
11082 | $as_echo "$can_build_shared" >&6; } | |
11083 | ||
11084 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
11085 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
11086 | test "$can_build_shared" = "no" && enable_shared=no | |
11087 | ||
11088 | # On AIX, shared libraries and static libraries use the same namespace, and | |
11089 | # are all built from PIC. | |
11090 | case $host_os in | |
11091 | aix3*) | |
11092 | test "$enable_shared" = yes && enable_static=no | |
11093 | if test -n "$RANLIB"; then | |
11094 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
11095 | postinstall_cmds='$RANLIB $lib' | |
11096 | fi | |
11097 | ;; | |
11098 | ||
11099 | aix[4-9]*) | |
11100 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
11101 | test "$enable_shared" = yes && enable_static=no | |
11102 | fi | |
11103 | ;; | |
11104 | esac | |
11105 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 | |
11106 | $as_echo "$enable_shared" >&6; } | |
11107 | ||
11108 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
11109 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
11110 | # Make sure either enable_shared or enable_static is yes. | |
11111 | test "$enable_shared" = yes || enable_static=yes | |
11112 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 | |
11113 | $as_echo "$enable_static" >&6; } | |
11114 | ||
11115 | ||
11116 | ||
11117 | ||
11118 | fi | |
11119 | ac_ext=c | |
11120 | ac_cpp='$CPP $CPPFLAGS' | |
11121 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11122 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11123 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11124 | ||
11125 | CC="$lt_save_CC" | |
11126 | ||
11127 | ||
11128 | ||
11129 | ||
11130 | ||
11131 | ||
11132 | ||
11133 | ||
11134 | ||
11135 | ||
11136 | ||
11137 | ||
11138 | ||
11139 | ac_config_commands="$ac_config_commands libtool" | |
11140 | ||
11141 | ||
11142 | ||
11143 | ||
11144 | # Only expand once: | |
11145 | ||
11146 | ||
11147 | ||
11148 | ac_ext=cpp | |
11149 | ac_cpp='$CXXCPP $CPPFLAGS' | |
11150 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11151 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11152 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
11153 | if test -z "$CXX"; then | |
11154 | if test -n "$CCC"; then | |
11155 | CXX=$CCC | |
11156 | else | |
11157 | if test -n "$ac_tool_prefix"; then | |
11158 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
11159 | do | |
11160 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
11161 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
11162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11163 | $as_echo_n "checking for $ac_word... " >&6; } | |
11164 | if ${ac_cv_prog_CXX+:} false; then : | |
11165 | $as_echo_n "(cached) " >&6 | |
11166 | else | |
11167 | if test -n "$CXX"; then | |
11168 | ac_cv_prog_CXX="$CXX" # Let the user override the test. | |
11169 | else | |
11170 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11171 | for as_dir in $PATH | |
11172 | do | |
11173 | IFS=$as_save_IFS | |
11174 | test -z "$as_dir" && as_dir=. | |
11175 | for ac_exec_ext in '' $ac_executable_extensions; do | |
11176 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
11177 | ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" | |
11178 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11179 | break 2 | |
11180 | fi | |
11181 | done | |
11182 | done | |
11183 | IFS=$as_save_IFS | |
11184 | ||
11185 | fi | |
11186 | fi | |
11187 | CXX=$ac_cv_prog_CXX | |
11188 | if test -n "$CXX"; then | |
11189 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 | |
11190 | $as_echo "$CXX" >&6; } | |
11191 | else | |
11192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11193 | $as_echo "no" >&6; } | |
11194 | fi | |
11195 | ||
11196 | ||
11197 | test -n "$CXX" && break | |
11198 | done | |
11199 | fi | |
11200 | if test -z "$CXX"; then | |
11201 | ac_ct_CXX=$CXX | |
11202 | for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC | |
11203 | do | |
11204 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
11205 | set dummy $ac_prog; ac_word=$2 | |
11206 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11207 | $as_echo_n "checking for $ac_word... " >&6; } | |
11208 | if ${ac_cv_prog_ac_ct_CXX+:} false; then : | |
11209 | $as_echo_n "(cached) " >&6 | |
11210 | else | |
11211 | if test -n "$ac_ct_CXX"; then | |
11212 | ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. | |
11213 | else | |
11214 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11215 | for as_dir in $PATH | |
11216 | do | |
11217 | IFS=$as_save_IFS | |
11218 | test -z "$as_dir" && as_dir=. | |
11219 | for ac_exec_ext in '' $ac_executable_extensions; do | |
11220 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then | |
11221 | ac_cv_prog_ac_ct_CXX="$ac_prog" | |
11222 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11223 | break 2 | |
11224 | fi | |
11225 | done | |
11226 | done | |
11227 | IFS=$as_save_IFS | |
11228 | ||
11229 | fi | |
11230 | fi | |
11231 | ac_ct_CXX=$ac_cv_prog_ac_ct_CXX | |
11232 | if test -n "$ac_ct_CXX"; then | |
11233 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 | |
11234 | $as_echo "$ac_ct_CXX" >&6; } | |
11235 | else | |
11236 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11237 | $as_echo "no" >&6; } | |
11238 | fi | |
11239 | ||
11240 | ||
11241 | test -n "$ac_ct_CXX" && break | |
11242 | done | |
11243 | ||
11244 | if test "x$ac_ct_CXX" = x; then | |
11245 | CXX="g++" | |
11246 | else | |
11247 | case $cross_compiling:$ac_tool_warned in | |
11248 | yes:) | |
11249 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
11250 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
11251 | ac_tool_warned=yes ;; | |
11252 | esac | |
11253 | CXX=$ac_ct_CXX | |
11254 | fi | |
11255 | fi | |
11256 | ||
11257 | fi | |
11258 | fi | |
11259 | # Provide some information about the compiler. | |
11260 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 | |
11261 | set X $ac_compile | |
11262 | ac_compiler=$2 | |
11263 | for ac_option in --version -v -V -qversion; do | |
11264 | { { ac_try="$ac_compiler $ac_option >&5" | |
11265 | case "(($ac_try" in | |
11266 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11267 | *) ac_try_echo=$ac_try;; | |
11268 | esac | |
11269 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
11270 | $as_echo "$ac_try_echo"; } >&5 | |
11271 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
11272 | ac_status=$? | |
11273 | if test -s conftest.err; then | |
11274 | sed '10a\ | |
11275 | ... rest of stderr output deleted ... | |
11276 | 10q' conftest.err >conftest.er1 | |
11277 | cat conftest.er1 >&5 | |
11278 | fi | |
11279 | rm -f conftest.er1 conftest.err | |
11280 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
11281 | test $ac_status = 0; } | |
11282 | done | |
11283 | ||
11284 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 | |
11285 | $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } | |
11286 | if ${ac_cv_cxx_compiler_gnu+:} false; then : | |
11287 | $as_echo_n "(cached) " >&6 | |
11288 | else | |
11289 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11290 | /* end confdefs.h. */ | |
11291 | ||
11292 | int | |
11293 | main () | |
11294 | { | |
11295 | #ifndef __GNUC__ | |
11296 | choke me | |
11297 | #endif | |
11298 | ||
11299 | ; | |
11300 | return 0; | |
11301 | } | |
11302 | _ACEOF | |
11303 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
11304 | ac_compiler_gnu=yes | |
11305 | else | |
11306 | ac_compiler_gnu=no | |
11307 | fi | |
11308 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11309 | ac_cv_cxx_compiler_gnu=$ac_compiler_gnu | |
11310 | ||
11311 | fi | |
11312 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 | |
11313 | $as_echo "$ac_cv_cxx_compiler_gnu" >&6; } | |
11314 | if test $ac_compiler_gnu = yes; then | |
11315 | GXX=yes | |
11316 | else | |
11317 | GXX= | |
11318 | fi | |
11319 | ac_test_CXXFLAGS=${CXXFLAGS+set} | |
11320 | ac_save_CXXFLAGS=$CXXFLAGS | |
11321 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 | |
11322 | $as_echo_n "checking whether $CXX accepts -g... " >&6; } | |
11323 | if ${ac_cv_prog_cxx_g+:} false; then : | |
11324 | $as_echo_n "(cached) " >&6 | |
11325 | else | |
11326 | ac_save_cxx_werror_flag=$ac_cxx_werror_flag | |
11327 | ac_cxx_werror_flag=yes | |
11328 | ac_cv_prog_cxx_g=no | |
11329 | CXXFLAGS="-g" | |
11330 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11331 | /* end confdefs.h. */ | |
11332 | ||
11333 | int | |
11334 | main () | |
11335 | { | |
11336 | ||
11337 | ; | |
11338 | return 0; | |
11339 | } | |
11340 | _ACEOF | |
11341 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
11342 | ac_cv_prog_cxx_g=yes | |
11343 | else | |
11344 | CXXFLAGS="" | |
11345 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11346 | /* end confdefs.h. */ | |
11347 | ||
11348 | int | |
11349 | main () | |
11350 | { | |
11351 | ||
11352 | ; | |
11353 | return 0; | |
11354 | } | |
11355 | _ACEOF | |
11356 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
11357 | ||
11358 | else | |
11359 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
11360 | CXXFLAGS="-g" | |
11361 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11362 | /* end confdefs.h. */ | |
11363 | ||
11364 | int | |
11365 | main () | |
11366 | { | |
11367 | ||
11368 | ; | |
11369 | return 0; | |
11370 | } | |
11371 | _ACEOF | |
11372 | if ac_fn_cxx_try_compile "$LINENO"; then : | |
11373 | ac_cv_prog_cxx_g=yes | |
11374 | fi | |
11375 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11376 | fi | |
11377 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11378 | fi | |
11379 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11380 | ac_cxx_werror_flag=$ac_save_cxx_werror_flag | |
11381 | fi | |
11382 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 | |
11383 | $as_echo "$ac_cv_prog_cxx_g" >&6; } | |
11384 | if test "$ac_test_CXXFLAGS" = set; then | |
11385 | CXXFLAGS=$ac_save_CXXFLAGS | |
11386 | elif test $ac_cv_prog_cxx_g = yes; then | |
11387 | if test "$GXX" = yes; then | |
11388 | CXXFLAGS="-g -O2" | |
11389 | else | |
11390 | CXXFLAGS="-g" | |
11391 | fi | |
11392 | else | |
11393 | if test "$GXX" = yes; then | |
11394 | CXXFLAGS="-O2" | |
11395 | else | |
11396 | CXXFLAGS= | |
11397 | fi | |
11398 | fi | |
11399 | ac_ext=c | |
11400 | ac_cpp='$CPP $CPPFLAGS' | |
11401 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11402 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11403 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11404 | ||
11405 | depcc="$CXX" am_compiler_list= | |
11406 | ||
11407 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
11408 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
11409 | if ${am_cv_CXX_dependencies_compiler_type+:} false; then : | |
11410 | $as_echo_n "(cached) " >&6 | |
11411 | else | |
11412 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
11413 | # We make a subdir and do the tests there. Otherwise we can end up | |
11414 | # making bogus files that we don't know about and never remove. For | |
11415 | # instance it was reported that on HP-UX the gcc test will end up | |
11416 | # making a dummy file named 'D' -- because '-MD' means "put the output | |
11417 | # in D". | |
11418 | rm -rf conftest.dir | |
11419 | mkdir conftest.dir | |
11420 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
11421 | # using a relative directory. | |
11422 | cp "$am_depcomp" conftest.dir | |
11423 | cd conftest.dir | |
11424 | # We will build objects and dependencies in a subdirectory because | |
11425 | # it helps to detect inapplicable dependency modes. For instance | |
11426 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
11427 | # side effect of compilation, but ICC will put the dependencies in | |
11428 | # the current directory while Tru64 will put them in the object | |
11429 | # directory. | |
11430 | mkdir sub | |
11431 | ||
11432 | am_cv_CXX_dependencies_compiler_type=none | |
11433 | if test "$am_compiler_list" = ""; then | |
11434 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
11435 | fi | |
11436 | am__universal=false | |
11437 | case " $depcc " in #( | |
11438 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
11439 | esac | |
11440 | ||
11441 | for depmode in $am_compiler_list; do | |
11442 | # Setup a source with many dependencies, because some compilers | |
11443 | # like to wrap large dependency lists on column 80 (with \), and | |
11444 | # we should not choose a depcomp mode which is confused by this. | |
11445 | # | |
11446 | # We need to recreate these files for each test, as the compiler may | |
11447 | # overwrite some of them when testing with obscure command lines. | |
11448 | # This happens at least with the AIX C compiler. | |
11449 | : > sub/conftest.c | |
11450 | for i in 1 2 3 4 5 6; do | |
11451 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
11452 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with | |
11453 | # Solaris 10 /bin/sh. | |
11454 | echo '/* dummy */' > sub/conftst$i.h | |
11455 | done | |
11456 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
11457 | ||
11458 | # We check with '-c' and '-o' for the sake of the "dashmstdout" | |
11459 | # mode. It turns out that the SunPro C++ compiler does not properly | |
11460 | # handle '-M -o', and we need to detect this. Also, some Intel | |
11461 | # versions had trouble with output in subdirs. | |
11462 | am__obj=sub/conftest.${OBJEXT-o} | |
11463 | am__minus_obj="-o $am__obj" | |
11464 | case $depmode in | |
11465 | gcc) | |
11466 | # This depmode causes a compiler race in universal mode. | |
11467 | test "$am__universal" = false || continue | |
11468 | ;; | |
11469 | nosideeffect) | |
11470 | # After this tag, mechanisms are not by side-effect, so they'll | |
11471 | # only be used when explicitly requested. | |
11472 | if test "x$enable_dependency_tracking" = xyes; then | |
11473 | continue | |
11474 | else | |
11475 | break | |
11476 | fi | |
11477 | ;; | |
11478 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) | |
11479 | # This compiler won't grok '-c -o', but also, the minuso test has | |
11480 | # not run yet. These depmodes are late enough in the game, and | |
11481 | # so weak that their functioning should not be impacted. | |
11482 | am__obj=conftest.${OBJEXT-o} | |
11483 | am__minus_obj= | |
11484 | ;; | |
11485 | none) break ;; | |
11486 | esac | |
11487 | if depmode=$depmode \ | |
11488 | source=sub/conftest.c object=$am__obj \ | |
11489 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
11490 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
11491 | >/dev/null 2>conftest.err && | |
11492 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
11493 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
11494 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
11495 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
11496 | # icc doesn't choke on unknown options, it will just issue warnings | |
11497 | # or remarks (even with -Werror). So we grep stderr for any message | |
11498 | # that says an option was ignored or not supported. | |
11499 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
11500 | # icc: Command line warning: ignoring option '-M'; no argument required | |
11501 | # The diagnosis changed in icc 8.0: | |
11502 | # icc: Command line remark: option '-MP' not supported | |
11503 | if (grep 'ignoring option' conftest.err || | |
11504 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
11505 | am_cv_CXX_dependencies_compiler_type=$depmode | |
11506 | break | |
11507 | fi | |
11508 | fi | |
11509 | done | |
11510 | ||
11511 | cd .. | |
11512 | rm -rf conftest.dir | |
11513 | else | |
11514 | am_cv_CXX_dependencies_compiler_type=none | |
11515 | fi | |
11516 | ||
11517 | fi | |
11518 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 | |
11519 | $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } | |
11520 | CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type | |
11521 | ||
11522 | if | |
11523 | test "x$enable_dependency_tracking" != xno \ | |
11524 | && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then | |
11525 | am__fastdepCXX_TRUE= | |
11526 | am__fastdepCXX_FALSE='#' | |
11527 | else | |
11528 | am__fastdepCXX_TRUE='#' | |
11529 | am__fastdepCXX_FALSE= | |
11530 | fi | |
11531 | ||
11532 | ||
11533 | if test -n "$CXX" && ( test "X$CXX" != "Xno" && | |
11534 | ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || | |
11535 | (test "X$CXX" != "Xg++"))) ; then | |
11536 | ac_ext=cpp | |
11537 | ac_cpp='$CXXCPP $CPPFLAGS' | |
11538 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11539 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11540 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
11541 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 | |
11542 | $as_echo_n "checking how to run the C++ preprocessor... " >&6; } | |
11543 | if test -z "$CXXCPP"; then | |
11544 | if ${ac_cv_prog_CXXCPP+:} false; then : | |
11545 | $as_echo_n "(cached) " >&6 | |
11546 | else | |
11547 | # Double quotes because CXXCPP needs to be expanded | |
11548 | for CXXCPP in "$CXX -E" "/lib/cpp" | |
11549 | do | |
11550 | ac_preproc_ok=false | |
11551 | for ac_cxx_preproc_warn_flag in '' yes | |
11552 | do | |
11553 | # Use a header file that comes with gcc, so configuring glibc | |
11554 | # with a fresh cross-compiler works. | |
11555 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11556 | # <limits.h> exists even on freestanding compilers. | |
11557 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
11558 | # not just through cpp. "Syntax error" is here to catch this case. | |
11559 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11560 | /* end confdefs.h. */ | |
11561 | #ifdef __STDC__ | |
11562 | # include <limits.h> | |
11563 | #else | |
11564 | # include <assert.h> | |
11565 | #endif | |
11566 | Syntax error | |
11567 | _ACEOF | |
11568 | if ac_fn_cxx_try_cpp "$LINENO"; then : | |
11569 | ||
11570 | else | |
11571 | # Broken: fails on valid input. | |
11572 | continue | |
11573 | fi | |
11574 | rm -f conftest.err conftest.i conftest.$ac_ext | |
11575 | ||
11576 | # OK, works on sane cases. Now check whether nonexistent headers | |
11577 | # can be detected and how. | |
11578 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11579 | /* end confdefs.h. */ | |
11580 | #include <ac_nonexistent.h> | |
11581 | _ACEOF | |
11582 | if ac_fn_cxx_try_cpp "$LINENO"; then : | |
11583 | # Broken: success on invalid input. | |
11584 | continue | |
11585 | else | |
11586 | # Passes both tests. | |
11587 | ac_preproc_ok=: | |
11588 | break | |
11589 | fi | |
11590 | rm -f conftest.err conftest.i conftest.$ac_ext | |
11591 | ||
11592 | done | |
11593 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
11594 | rm -f conftest.i conftest.err conftest.$ac_ext | |
11595 | if $ac_preproc_ok; then : | |
11596 | break | |
11597 | fi | |
11598 | ||
11599 | done | |
11600 | ac_cv_prog_CXXCPP=$CXXCPP | |
11601 | ||
11602 | fi | |
11603 | CXXCPP=$ac_cv_prog_CXXCPP | |
11604 | else | |
11605 | ac_cv_prog_CXXCPP=$CXXCPP | |
11606 | fi | |
11607 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 | |
11608 | $as_echo "$CXXCPP" >&6; } | |
11609 | ac_preproc_ok=false | |
11610 | for ac_cxx_preproc_warn_flag in '' yes | |
11611 | do | |
11612 | # Use a header file that comes with gcc, so configuring glibc | |
11613 | # with a fresh cross-compiler works. | |
11614 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11615 | # <limits.h> exists even on freestanding compilers. | |
11616 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
11617 | # not just through cpp. "Syntax error" is here to catch this case. | |
11618 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11619 | /* end confdefs.h. */ | |
11620 | #ifdef __STDC__ | |
11621 | # include <limits.h> | |
11622 | #else | |
11623 | # include <assert.h> | |
11624 | #endif | |
11625 | Syntax error | |
11626 | _ACEOF | |
11627 | if ac_fn_cxx_try_cpp "$LINENO"; then : | |
11628 | ||
11629 | else | |
11630 | # Broken: fails on valid input. | |
11631 | continue | |
11632 | fi | |
11633 | rm -f conftest.err conftest.i conftest.$ac_ext | |
11634 | ||
11635 | # OK, works on sane cases. Now check whether nonexistent headers | |
11636 | # can be detected and how. | |
11637 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11638 | /* end confdefs.h. */ | |
11639 | #include <ac_nonexistent.h> | |
11640 | _ACEOF | |
11641 | if ac_fn_cxx_try_cpp "$LINENO"; then : | |
11642 | # Broken: success on invalid input. | |
11643 | continue | |
11644 | else | |
11645 | # Passes both tests. | |
11646 | ac_preproc_ok=: | |
11647 | break | |
11648 | fi | |
11649 | rm -f conftest.err conftest.i conftest.$ac_ext | |
11650 | ||
11651 | done | |
11652 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
11653 | rm -f conftest.i conftest.err conftest.$ac_ext | |
11654 | if $ac_preproc_ok; then : | |
11655 | ||
11656 | else | |
11657 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
11658 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
11659 | as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check | |
11660 | See \`config.log' for more details" "$LINENO" 5; } | |
11661 | fi | |
11662 | ||
11663 | ac_ext=c | |
11664 | ac_cpp='$CPP $CPPFLAGS' | |
11665 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11666 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11667 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11668 | ||
11669 | else | |
11670 | _lt_caught_CXX_error=yes | |
11671 | fi | |
11672 | ||
11673 | ac_ext=cpp | |
11674 | ac_cpp='$CXXCPP $CPPFLAGS' | |
11675 | ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11676 | ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11677 | ac_compiler_gnu=$ac_cv_cxx_compiler_gnu | |
11678 | ||
11679 | archive_cmds_need_lc_CXX=no | |
11680 | allow_undefined_flag_CXX= | |
11681 | always_export_symbols_CXX=no | |
11682 | archive_expsym_cmds_CXX= | |
11683 | compiler_needs_object_CXX=no | |
11684 | export_dynamic_flag_spec_CXX= | |
11685 | hardcode_direct_CXX=no | |
11686 | hardcode_direct_absolute_CXX=no | |
11687 | hardcode_libdir_flag_spec_CXX= | |
11688 | hardcode_libdir_flag_spec_ld_CXX= | |
11689 | hardcode_libdir_separator_CXX= | |
11690 | hardcode_minus_L_CXX=no | |
11691 | hardcode_shlibpath_var_CXX=unsupported | |
11692 | hardcode_automatic_CXX=no | |
11693 | inherit_rpath_CXX=no | |
11694 | module_cmds_CXX= | |
11695 | module_expsym_cmds_CXX= | |
11696 | link_all_deplibs_CXX=unknown | |
11697 | old_archive_cmds_CXX=$old_archive_cmds | |
11698 | reload_flag_CXX=$reload_flag | |
11699 | reload_cmds_CXX=$reload_cmds | |
11700 | no_undefined_flag_CXX= | |
11701 | whole_archive_flag_spec_CXX= | |
11702 | enable_shared_with_static_runtimes_CXX=no | |
11703 | ||
11704 | # Source file extension for C++ test sources. | |
11705 | ac_ext=cpp | |
11706 | ||
11707 | # Object file extension for compiled C++ test sources. | |
11708 | objext=o | |
11709 | objext_CXX=$objext | |
11710 | ||
11711 | # No sense in running all these tests if we already determined that | |
11712 | # the CXX compiler isn't working. Some variables (like enable_shared) | |
11713 | # are currently assumed to apply to all compilers on this platform, | |
11714 | # and will be corrupted by setting them based on a non-working compiler. | |
11715 | if test "$_lt_caught_CXX_error" != yes; then | |
11716 | # Code to be used in simple compile tests | |
11717 | lt_simple_compile_test_code="int some_variable = 0;" | |
11718 | ||
11719 | # Code to be used in simple link tests | |
11720 | lt_simple_link_test_code='int main(int, char *[]) { return(0); }' | |
11721 | ||
11722 | # ltmain only uses $CC for tagged configurations so make sure $CC is set. | |
11723 | ||
11724 | ||
11725 | ||
11726 | ||
11727 | ||
11728 | ||
11729 | # If no C compiler was specified, use CC. | |
11730 | LTCC=${LTCC-"$CC"} | |
11731 | ||
11732 | # If no C compiler flags were specified, use CFLAGS. | |
11733 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
11734 | ||
11735 | # Allow CC to be a program name with arguments. | |
11736 | compiler=$CC | |
11737 | ||
11738 | ||
11739 | # save warnings/boilerplate of simple test code | |
11740 | ac_outfile=conftest.$ac_objext | |
11741 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
11742 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
11743 | _lt_compiler_boilerplate=`cat conftest.err` | |
11744 | $RM conftest* | |
11745 | ||
11746 | ac_outfile=conftest.$ac_objext | |
11747 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
11748 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
11749 | _lt_linker_boilerplate=`cat conftest.err` | |
11750 | $RM -r conftest* | |
11751 | ||
11752 | ||
11753 | # Allow CC to be a program name with arguments. | |
11754 | lt_save_CC=$CC | |
11755 | lt_save_LD=$LD | |
11756 | lt_save_GCC=$GCC | |
11757 | GCC=$GXX | |
11758 | lt_save_with_gnu_ld=$with_gnu_ld | |
11759 | lt_save_path_LD=$lt_cv_path_LD | |
11760 | if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then | |
11761 | lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx | |
11762 | else | |
11763 | $as_unset lt_cv_prog_gnu_ld | |
11764 | fi | |
11765 | if test -n "${lt_cv_path_LDCXX+set}"; then | |
11766 | lt_cv_path_LD=$lt_cv_path_LDCXX | |
11767 | else | |
11768 | $as_unset lt_cv_path_LD | |
11769 | fi | |
11770 | test -z "${LDCXX+set}" || LD=$LDCXX | |
11771 | CC=${CXX-"c++"} | |
11772 | compiler=$CC | |
11773 | compiler_CXX=$CC | |
11774 | for cc_temp in $compiler""; do | |
11775 | case $cc_temp in | |
11776 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
11777 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
11778 | \-*) ;; | |
11779 | *) break;; | |
11780 | esac | |
11781 | done | |
11782 | cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
11783 | ||
11784 | ||
11785 | if test -n "$compiler"; then | |
11786 | # We don't want -fno-exception when compiling C++ code, so set the | |
11787 | # no_builtin_flag separately | |
11788 | if test "$GXX" = yes; then | |
11789 | lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' | |
11790 | else | |
11791 | lt_prog_compiler_no_builtin_flag_CXX= | |
11792 | fi | |
11793 | ||
11794 | if test "$GXX" = yes; then | |
11795 | # Set up default GNU C++ configuration | |
11796 | ||
11797 | ||
11798 | ||
11799 | # Check whether --with-gnu-ld was given. | |
11800 | if test "${with_gnu_ld+set}" = set; then : | |
11801 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
11802 | else | |
11803 | with_gnu_ld=no | |
11804 | fi | |
11805 | ||
11806 | ac_prog=ld | |
11807 | if test "$GCC" = yes; then | |
11808 | # Check if gcc -print-prog-name=ld gives a path. | |
11809 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
11810 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
11811 | case $host in | |
11812 | *-*-mingw*) | |
11813 | # gcc leaves a trailing carriage return which upsets mingw | |
11814 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
11815 | *) | |
11816 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
11817 | esac | |
11818 | case $ac_prog in | |
11819 | # Accept absolute paths. | |
11820 | [\\/]* | ?:[\\/]*) | |
11821 | re_direlt='/[^/][^/]*/\.\./' | |
11822 | # Canonicalize the pathname of ld | |
11823 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
11824 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
11825 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
11826 | done | |
11827 | test -z "$LD" && LD="$ac_prog" | |
11828 | ;; | |
11829 | "") | |
11830 | # If it fails, then pretend we aren't using GCC. | |
11831 | ac_prog=ld | |
11832 | ;; | |
11833 | *) | |
11834 | # If it is relative, then search for the first ld in PATH. | |
11835 | with_gnu_ld=unknown | |
11836 | ;; | |
11837 | esac | |
11838 | elif test "$with_gnu_ld" = yes; then | |
11839 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
11840 | $as_echo_n "checking for GNU ld... " >&6; } | |
11841 | else | |
11842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
11843 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
11844 | fi | |
11845 | if ${lt_cv_path_LD+:} false; then : | |
11846 | $as_echo_n "(cached) " >&6 | |
11847 | else | |
11848 | if test -z "$LD"; then | |
11849 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
11850 | for ac_dir in $PATH; do | |
11851 | IFS="$lt_save_ifs" | |
11852 | test -z "$ac_dir" && ac_dir=. | |
11853 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
11854 | lt_cv_path_LD="$ac_dir/$ac_prog" | |
11855 | # Check to see if the program is GNU ld. I'd rather use --version, | |
11856 | # but apparently some variants of GNU ld only accept -v. | |
11857 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
11858 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
11859 | *GNU* | *'with BFD'*) | |
11860 | test "$with_gnu_ld" != no && break | |
11861 | ;; | |
11862 | *) | |
11863 | test "$with_gnu_ld" != yes && break | |
11864 | ;; | |
11865 | esac | |
11866 | fi | |
11867 | done | |
11868 | IFS="$lt_save_ifs" | |
11869 | else | |
11870 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
11871 | fi | |
11872 | fi | |
11873 | ||
11874 | LD="$lt_cv_path_LD" | |
11875 | if test -n "$LD"; then | |
11876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
11877 | $as_echo "$LD" >&6; } | |
11878 | else | |
11879 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11880 | $as_echo "no" >&6; } | |
11881 | fi | |
11882 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 | |
11883 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 | |
11884 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
11885 | if ${lt_cv_prog_gnu_ld+:} false; then : | |
11886 | $as_echo_n "(cached) " >&6 | |
11887 | else | |
11888 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
11889 | case `$LD -v 2>&1 </dev/null` in | |
11890 | *GNU* | *'with BFD'*) | |
11891 | lt_cv_prog_gnu_ld=yes | |
11892 | ;; | |
11893 | *) | |
11894 | lt_cv_prog_gnu_ld=no | |
11895 | ;; | |
11896 | esac | |
11897 | fi | |
11898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
11899 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
11900 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
11901 | ||
11902 | ||
11903 | ||
11904 | ||
11905 | ||
11906 | ||
11907 | ||
11908 | # Check if GNU C++ uses GNU ld as the underlying linker, since the | |
11909 | # archiving commands below assume that GNU ld is being used. | |
11910 | if test "$with_gnu_ld" = yes; then | |
11911 | archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
11912 | archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
11913 | ||
11914 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
11915 | export_dynamic_flag_spec_CXX='${wl}--export-dynamic' | |
11916 | ||
11917 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
11918 | # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to | |
11919 | # investigate it a little bit more. (MM) | |
11920 | wlarc='${wl}' | |
11921 | ||
11922 | # ancient GNU ld didn't support --whole-archive et. al. | |
11923 | if eval "`$CC -print-prog-name=ld` --help 2>&1" | | |
11924 | $GREP 'no-whole-archive' > /dev/null; then | |
11925 | whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
11926 | else | |
11927 | whole_archive_flag_spec_CXX= | |
11928 | fi | |
11929 | else | |
11930 | with_gnu_ld=no | |
11931 | wlarc= | |
11932 | ||
11933 | # A generic and very simple default shared library creation | |
11934 | # command for GNU C++ for the case where it uses the native | |
11935 | # linker, instead of GNU ld. If possible, this setting should | |
11936 | # overridden to take advantage of the native linker features on | |
11937 | # the platform it is being used on. | |
11938 | archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' | |
11939 | fi | |
11940 | ||
11941 | # Commands to make compiler produce verbose output that lists | |
11942 | # what "hidden" libraries, object files and flags are used when | |
11943 | # linking a shared library. | |
11944 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
11945 | ||
11946 | else | |
11947 | GXX=no | |
11948 | with_gnu_ld=no | |
11949 | wlarc= | |
11950 | fi | |
11951 | ||
11952 | # PORTME: fill in a description of your system's C++ link characteristics | |
11953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
11954 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
11955 | ld_shlibs_CXX=yes | |
11956 | case $host_os in | |
11957 | aix3*) | |
11958 | # FIXME: insert proper C++ library support | |
11959 | ld_shlibs_CXX=no | |
11960 | ;; | |
11961 | aix[4-9]*) | |
11962 | if test "$host_cpu" = ia64; then | |
11963 | # On IA64, the linker does run time linking by default, so we don't | |
11964 | # have to do anything special. | |
11965 | aix_use_runtimelinking=no | |
11966 | exp_sym_flag='-Bexport' | |
11967 | no_entry_flag="" | |
11968 | else | |
11969 | aix_use_runtimelinking=no | |
11970 | ||
11971 | # Test if we are trying to use run time linking or normal | |
11972 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
11973 | # need to do runtime linking. | |
11974 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) | |
11975 | for ld_flag in $LDFLAGS; do | |
11976 | case $ld_flag in | |
11977 | *-brtl*) | |
11978 | aix_use_runtimelinking=yes | |
11979 | break | |
11980 | ;; | |
11981 | esac | |
11982 | done | |
11983 | ;; | |
11984 | esac | |
11985 | ||
11986 | exp_sym_flag='-bexport' | |
11987 | no_entry_flag='-bnoentry' | |
11988 | fi | |
11989 | ||
11990 | # When large executables or shared objects are built, AIX ld can | |
11991 | # have problems creating the table of contents. If linking a library | |
11992 | # or program results in "error TOC overflow" add -mminimal-toc to | |
11993 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
11994 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
11995 | ||
11996 | archive_cmds_CXX='' | |
11997 | hardcode_direct_CXX=yes | |
11998 | hardcode_direct_absolute_CXX=yes | |
11999 | hardcode_libdir_separator_CXX=':' | |
12000 | link_all_deplibs_CXX=yes | |
12001 | file_list_spec_CXX='${wl}-f,' | |
12002 | ||
12003 | if test "$GXX" = yes; then | |
12004 | case $host_os in aix4.[012]|aix4.[012].*) | |
12005 | # We only want to do this on AIX 4.2 and lower, the check | |
12006 | # below for broken collect2 doesn't work under 4.3+ | |
12007 | collect2name=`${CC} -print-prog-name=collect2` | |
12008 | if test -f "$collect2name" && | |
12009 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
12010 | then | |
12011 | # We have reworked collect2 | |
12012 | : | |
12013 | else | |
12014 | # We have old collect2 | |
12015 | hardcode_direct_CXX=unsupported | |
12016 | # It fails to find uninstalled libraries when the uninstalled | |
12017 | # path is not listed in the libpath. Setting hardcode_minus_L | |
12018 | # to unsupported forces relinking | |
12019 | hardcode_minus_L_CXX=yes | |
12020 | hardcode_libdir_flag_spec_CXX='-L$libdir' | |
12021 | hardcode_libdir_separator_CXX= | |
12022 | fi | |
12023 | esac | |
12024 | shared_flag='-shared' | |
12025 | if test "$aix_use_runtimelinking" = yes; then | |
12026 | shared_flag="$shared_flag "'${wl}-G' | |
12027 | fi | |
12028 | else | |
12029 | # not using gcc | |
12030 | if test "$host_cpu" = ia64; then | |
12031 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
12032 | # chokes on -Wl,-G. The following line is correct: | |
12033 | shared_flag='-G' | |
12034 | else | |
12035 | if test "$aix_use_runtimelinking" = yes; then | |
12036 | shared_flag='${wl}-G' | |
12037 | else | |
12038 | shared_flag='${wl}-bM:SRE' | |
12039 | fi | |
12040 | fi | |
12041 | fi | |
12042 | ||
12043 | export_dynamic_flag_spec_CXX='${wl}-bexpall' | |
12044 | # It seems that -bexpall does not export symbols beginning with | |
12045 | # underscore (_), so it is better to generate a list of symbols to | |
12046 | # export. | |
12047 | always_export_symbols_CXX=yes | |
12048 | if test "$aix_use_runtimelinking" = yes; then | |
12049 | # Warning - without using the other runtime loading flags (-brtl), | |
12050 | # -berok will link without error, but may produce a broken library. | |
12051 | allow_undefined_flag_CXX='-berok' | |
12052 | # Determine the default libpath from the value encoded in an empty | |
12053 | # executable. | |
12054 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12055 | /* end confdefs.h. */ | |
12056 | ||
12057 | int | |
12058 | main () | |
12059 | { | |
12060 | ||
12061 | ; | |
12062 | return 0; | |
12063 | } | |
12064 | _ACEOF | |
12065 | if ac_fn_cxx_try_link "$LINENO"; then : | |
12066 | ||
12067 | lt_aix_libpath_sed=' | |
12068 | /Import File Strings/,/^$/ { | |
12069 | /^0/ { | |
12070 | s/^0 *\(.*\)$/\1/ | |
12071 | p | |
12072 | } | |
12073 | }' | |
12074 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
12075 | # Check for a 64-bit object if we didn't find anything. | |
12076 | if test -z "$aix_libpath"; then | |
12077 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
12078 | fi | |
12079 | fi | |
12080 | rm -f core conftest.err conftest.$ac_objext \ | |
12081 | conftest$ac_exeext conftest.$ac_ext | |
12082 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
12083 | ||
12084 | hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" | |
12085 | ||
12086 | archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" | |
12087 | else | |
12088 | if test "$host_cpu" = ia64; then | |
12089 | hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib' | |
12090 | allow_undefined_flag_CXX="-z nodefs" | |
12091 | archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" | |
12092 | else | |
12093 | # Determine the default libpath from the value encoded in an | |
12094 | # empty executable. | |
12095 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12096 | /* end confdefs.h. */ | |
12097 | ||
12098 | int | |
12099 | main () | |
12100 | { | |
12101 | ||
12102 | ; | |
12103 | return 0; | |
12104 | } | |
12105 | _ACEOF | |
12106 | if ac_fn_cxx_try_link "$LINENO"; then : | |
12107 | ||
12108 | lt_aix_libpath_sed=' | |
12109 | /Import File Strings/,/^$/ { | |
12110 | /^0/ { | |
12111 | s/^0 *\(.*\)$/\1/ | |
12112 | p | |
12113 | } | |
12114 | }' | |
12115 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
12116 | # Check for a 64-bit object if we didn't find anything. | |
12117 | if test -z "$aix_libpath"; then | |
12118 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
12119 | fi | |
12120 | fi | |
12121 | rm -f core conftest.err conftest.$ac_objext \ | |
12122 | conftest$ac_exeext conftest.$ac_ext | |
12123 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
12124 | ||
12125 | hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath" | |
12126 | # Warning - without using the other run time loading flags, | |
12127 | # -berok will link without error, but may produce a broken library. | |
12128 | no_undefined_flag_CXX=' ${wl}-bernotok' | |
12129 | allow_undefined_flag_CXX=' ${wl}-berok' | |
12130 | if test "$with_gnu_ld" = yes; then | |
12131 | # We only use this code for GNU lds that support --whole-archive. | |
12132 | whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | |
12133 | else | |
12134 | # Exported symbols can be pulled into shared objects from archives | |
12135 | whole_archive_flag_spec_CXX='$convenience' | |
12136 | fi | |
12137 | archive_cmds_need_lc_CXX=yes | |
12138 | # This is similar to how AIX traditionally builds its shared | |
12139 | # libraries. | |
12140 | archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' | |
12141 | fi | |
12142 | fi | |
12143 | ;; | |
12144 | ||
12145 | beos*) | |
12146 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
12147 | allow_undefined_flag_CXX=unsupported | |
12148 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
12149 | # support --undefined. This deserves some investigation. FIXME | |
12150 | archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12151 | else | |
12152 | ld_shlibs_CXX=no | |
12153 | fi | |
12154 | ;; | |
12155 | ||
12156 | chorus*) | |
12157 | case $cc_basename in | |
12158 | *) | |
12159 | # FIXME: insert proper C++ library support | |
12160 | ld_shlibs_CXX=no | |
12161 | ;; | |
12162 | esac | |
12163 | ;; | |
12164 | ||
12165 | cygwin* | mingw* | pw32* | cegcc*) | |
12166 | # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, | |
12167 | # as there is no search path for DLLs. | |
12168 | hardcode_libdir_flag_spec_CXX='-L$libdir' | |
12169 | export_dynamic_flag_spec_CXX='${wl}--export-all-symbols' | |
12170 | allow_undefined_flag_CXX=unsupported | |
12171 | always_export_symbols_CXX=no | |
12172 | enable_shared_with_static_runtimes_CXX=yes | |
12173 | ||
12174 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
12175 | archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
12176 | # If the export-symbols file already is a .def file (1st line | |
12177 | # is EXPORTS), use it as is; otherwise, prepend... | |
12178 | archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | |
12179 | cp $export_symbols $output_objdir/$soname.def; | |
12180 | else | |
12181 | echo EXPORTS > $output_objdir/$soname.def; | |
12182 | cat $export_symbols >> $output_objdir/$soname.def; | |
12183 | fi~ | |
12184 | $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
12185 | else | |
12186 | ld_shlibs_CXX=no | |
12187 | fi | |
12188 | ;; | |
12189 | darwin* | rhapsody*) | |
12190 | ||
12191 | ||
12192 | archive_cmds_need_lc_CXX=no | |
12193 | hardcode_direct_CXX=no | |
12194 | hardcode_automatic_CXX=yes | |
12195 | hardcode_shlibpath_var_CXX=unsupported | |
12196 | if test "$lt_cv_ld_force_load" = "yes"; then | |
12197 | whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
12198 | else | |
12199 | whole_archive_flag_spec_CXX='' | |
12200 | fi | |
12201 | link_all_deplibs_CXX=yes | |
12202 | allow_undefined_flag_CXX="$_lt_dar_allow_undefined" | |
12203 | case $cc_basename in | |
12204 | ifort*) _lt_dar_can_shared=yes ;; | |
12205 | *) _lt_dar_can_shared=$GCC ;; | |
12206 | esac | |
12207 | if test "$_lt_dar_can_shared" = "yes"; then | |
12208 | output_verbose_link_cmd=func_echo_all | |
12209 | archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" | |
12210 | module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
12211 | archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" | |
12212 | module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
12213 | if test "$lt_cv_apple_cc_single_mod" != "yes"; then | |
12214 | archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" | |
12215 | archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" | |
12216 | fi | |
12217 | ||
12218 | else | |
12219 | ld_shlibs_CXX=no | |
12220 | fi | |
12221 | ||
12222 | ;; | |
12223 | ||
12224 | dgux*) | |
12225 | case $cc_basename in | |
12226 | ec++*) | |
12227 | # FIXME: insert proper C++ library support | |
12228 | ld_shlibs_CXX=no | |
12229 | ;; | |
12230 | ghcx*) | |
12231 | # Green Hills C++ Compiler | |
12232 | # FIXME: insert proper C++ library support | |
12233 | ld_shlibs_CXX=no | |
12234 | ;; | |
12235 | *) | |
12236 | # FIXME: insert proper C++ library support | |
12237 | ld_shlibs_CXX=no | |
12238 | ;; | |
12239 | esac | |
12240 | ;; | |
12241 | ||
12242 | freebsd2.*) | |
12243 | # C++ shared libraries reported to be fairly broken before | |
12244 | # switch to ELF | |
12245 | ld_shlibs_CXX=no | |
12246 | ;; | |
12247 | ||
12248 | freebsd-elf*) | |
12249 | archive_cmds_need_lc_CXX=no | |
12250 | ;; | |
12251 | ||
12252 | freebsd* | dragonfly*) | |
12253 | # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF | |
12254 | # conventions | |
12255 | ld_shlibs_CXX=yes | |
12256 | ;; | |
12257 | ||
12258 | gnu*) | |
12259 | ;; | |
12260 | ||
12261 | haiku*) | |
12262 | archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12263 | link_all_deplibs_CXX=yes | |
12264 | ;; | |
12265 | ||
12266 | hpux9*) | |
12267 | hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' | |
12268 | hardcode_libdir_separator_CXX=: | |
12269 | export_dynamic_flag_spec_CXX='${wl}-E' | |
12270 | hardcode_direct_CXX=yes | |
12271 | hardcode_minus_L_CXX=yes # Not in the search PATH, | |
12272 | # but as the default | |
12273 | # location of the library. | |
12274 | ||
12275 | case $cc_basename in | |
12276 | CC*) | |
12277 | # FIXME: insert proper C++ library support | |
12278 | ld_shlibs_CXX=no | |
12279 | ;; | |
12280 | aCC*) | |
12281 | archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
12282 | # Commands to make compiler produce verbose output that lists | |
12283 | # what "hidden" libraries, object files and flags are used when | |
12284 | # linking a shared library. | |
12285 | # | |
12286 | # There doesn't appear to be a way to prevent this compiler from | |
12287 | # explicitly linking system object files so we need to strip them | |
12288 | # from the output so that they don't get included in the library | |
12289 | # dependencies. | |
12290 | output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' | |
12291 | ;; | |
12292 | *) | |
12293 | if test "$GXX" = yes; then | |
12294 | archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' | |
12295 | else | |
12296 | # FIXME: insert proper C++ library support | |
12297 | ld_shlibs_CXX=no | |
12298 | fi | |
12299 | ;; | |
12300 | esac | |
12301 | ;; | |
12302 | ||
12303 | hpux10*|hpux11*) | |
12304 | if test $with_gnu_ld = no; then | |
12305 | hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir' | |
12306 | hardcode_libdir_separator_CXX=: | |
12307 | ||
12308 | case $host_cpu in | |
12309 | hppa*64*|ia64*) | |
12310 | ;; | |
12311 | *) | |
12312 | export_dynamic_flag_spec_CXX='${wl}-E' | |
12313 | ;; | |
12314 | esac | |
12315 | fi | |
12316 | case $host_cpu in | |
12317 | hppa*64*|ia64*) | |
12318 | hardcode_direct_CXX=no | |
12319 | hardcode_shlibpath_var_CXX=no | |
12320 | ;; | |
12321 | *) | |
12322 | hardcode_direct_CXX=yes | |
12323 | hardcode_direct_absolute_CXX=yes | |
12324 | hardcode_minus_L_CXX=yes # Not in the search PATH, | |
12325 | # but as the default | |
12326 | # location of the library. | |
12327 | ;; | |
12328 | esac | |
12329 | ||
12330 | case $cc_basename in | |
12331 | CC*) | |
12332 | # FIXME: insert proper C++ library support | |
12333 | ld_shlibs_CXX=no | |
12334 | ;; | |
12335 | aCC*) | |
12336 | case $host_cpu in | |
12337 | hppa*64*) | |
12338 | archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12339 | ;; | |
12340 | ia64*) | |
12341 | archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12342 | ;; | |
12343 | *) | |
12344 | archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12345 | ;; | |
12346 | esac | |
12347 | # Commands to make compiler produce verbose output that lists | |
12348 | # what "hidden" libraries, object files and flags are used when | |
12349 | # linking a shared library. | |
12350 | # | |
12351 | # There doesn't appear to be a way to prevent this compiler from | |
12352 | # explicitly linking system object files so we need to strip them | |
12353 | # from the output so that they don't get included in the library | |
12354 | # dependencies. | |
12355 | output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' | |
12356 | ;; | |
12357 | *) | |
12358 | if test "$GXX" = yes; then | |
12359 | if test $with_gnu_ld = no; then | |
12360 | case $host_cpu in | |
12361 | hppa*64*) | |
12362 | archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12363 | ;; | |
12364 | ia64*) | |
12365 | archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12366 | ;; | |
12367 | *) | |
12368 | archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12369 | ;; | |
12370 | esac | |
12371 | fi | |
12372 | else | |
12373 | # FIXME: insert proper C++ library support | |
12374 | ld_shlibs_CXX=no | |
12375 | fi | |
12376 | ;; | |
12377 | esac | |
12378 | ;; | |
12379 | ||
12380 | interix[3-9]*) | |
12381 | hardcode_direct_CXX=no | |
12382 | hardcode_shlibpath_var_CXX=no | |
12383 | hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' | |
12384 | export_dynamic_flag_spec_CXX='${wl}-E' | |
12385 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
12386 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
12387 | # default) and relocated if they conflict, which is a slow very memory | |
12388 | # consuming and fragmenting process. To avoid this, we pick a random, | |
12389 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
12390 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
12391 | archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
12392 | archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
12393 | ;; | |
12394 | irix5* | irix6*) | |
12395 | case $cc_basename in | |
12396 | CC*) | |
12397 | # SGI C++ | |
12398 | archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
12399 | ||
12400 | # Archives containing C++ object files must be created using | |
12401 | # "CC -ar", where "CC" is the IRIX C++ compiler. This is | |
12402 | # necessary to make sure instantiated templates are included | |
12403 | # in the archive. | |
12404 | old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' | |
12405 | ;; | |
12406 | *) | |
12407 | if test "$GXX" = yes; then | |
12408 | if test "$with_gnu_ld" = no; then | |
12409 | archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
12410 | else | |
12411 | archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' | |
12412 | fi | |
12413 | fi | |
12414 | link_all_deplibs_CXX=yes | |
12415 | ;; | |
12416 | esac | |
12417 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
12418 | hardcode_libdir_separator_CXX=: | |
12419 | inherit_rpath_CXX=yes | |
12420 | ;; | |
12421 | ||
12422 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
12423 | case $cc_basename in | |
12424 | KCC*) | |
12425 | # Kuck and Associates, Inc. (KAI) C++ Compiler | |
12426 | ||
12427 | # KCC will only create a shared library if the output file | |
12428 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
12429 | # to its proper name (with version) after linking. | |
12430 | archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' | |
12431 | archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' | |
12432 | # Commands to make compiler produce verbose output that lists | |
12433 | # what "hidden" libraries, object files and flags are used when | |
12434 | # linking a shared library. | |
12435 | # | |
12436 | # There doesn't appear to be a way to prevent this compiler from | |
12437 | # explicitly linking system object files so we need to strip them | |
12438 | # from the output so that they don't get included in the library | |
12439 | # dependencies. | |
12440 | output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' | |
12441 | ||
12442 | hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' | |
12443 | export_dynamic_flag_spec_CXX='${wl}--export-dynamic' | |
12444 | ||
12445 | # Archives containing C++ object files must be created using | |
12446 | # "CC -Bstatic", where "CC" is the KAI C++ compiler. | |
12447 | old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' | |
12448 | ;; | |
12449 | icpc* | ecpc* ) | |
12450 | # Intel C++ | |
12451 | with_gnu_ld=yes | |
12452 | # version 8.0 and above of icpc choke on multiply defined symbols | |
12453 | # if we add $predep_objects and $postdep_objects, however 7.1 and | |
12454 | # earlier do not add the objects themselves. | |
12455 | case `$CC -V 2>&1` in | |
12456 | *"Version 7."*) | |
12457 | archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12458 | archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
12459 | ;; | |
12460 | *) # Version 8.0 or newer | |
12461 | tmp_idyn= | |
12462 | case $host_cpu in | |
12463 | ia64*) tmp_idyn=' -i_dynamic';; | |
12464 | esac | |
12465 | archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12466 | archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
12467 | ;; | |
12468 | esac | |
12469 | archive_cmds_need_lc_CXX=no | |
12470 | hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' | |
12471 | export_dynamic_flag_spec_CXX='${wl}--export-dynamic' | |
12472 | whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | |
12473 | ;; | |
12474 | pgCC* | pgcpp*) | |
12475 | # Portland Group C++ compiler | |
12476 | case `$CC -V` in | |
12477 | *pgCC\ [1-5].* | *pgcpp\ [1-5].*) | |
12478 | prelink_cmds_CXX='tpldir=Template.dir~ | |
12479 | rm -rf $tpldir~ | |
12480 | $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ | |
12481 | compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' | |
12482 | old_archive_cmds_CXX='tpldir=Template.dir~ | |
12483 | rm -rf $tpldir~ | |
12484 | $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ | |
12485 | $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ | |
12486 | $RANLIB $oldlib' | |
12487 | archive_cmds_CXX='tpldir=Template.dir~ | |
12488 | rm -rf $tpldir~ | |
12489 | $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ | |
12490 | $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' | |
12491 | archive_expsym_cmds_CXX='tpldir=Template.dir~ | |
12492 | rm -rf $tpldir~ | |
12493 | $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ | |
12494 | $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | |
12495 | ;; | |
12496 | *) # Version 6 and above use weak symbols | |
12497 | archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' | |
12498 | archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' | |
12499 | ;; | |
12500 | esac | |
12501 | ||
12502 | hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir' | |
12503 | export_dynamic_flag_spec_CXX='${wl}--export-dynamic' | |
12504 | whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
12505 | ;; | |
12506 | cxx*) | |
12507 | # Compaq C++ | |
12508 | archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12509 | archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' | |
12510 | ||
12511 | runpath_var=LD_RUN_PATH | |
12512 | hardcode_libdir_flag_spec_CXX='-rpath $libdir' | |
12513 | hardcode_libdir_separator_CXX=: | |
12514 | ||
12515 | # Commands to make compiler produce verbose output that lists | |
12516 | # what "hidden" libraries, object files and flags are used when | |
12517 | # linking a shared library. | |
12518 | # | |
12519 | # There doesn't appear to be a way to prevent this compiler from | |
12520 | # explicitly linking system object files so we need to strip them | |
12521 | # from the output so that they don't get included in the library | |
12522 | # dependencies. | |
12523 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' | |
12524 | ;; | |
12525 | xl* | mpixl* | bgxl*) | |
12526 | # IBM XL 8.0 on PPC, with GNU ld | |
12527 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
12528 | export_dynamic_flag_spec_CXX='${wl}--export-dynamic' | |
12529 | archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
12530 | if test "x$supports_anon_versioning" = xyes; then | |
12531 | archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ | |
12532 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
12533 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
12534 | $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
12535 | fi | |
12536 | ;; | |
12537 | *) | |
12538 | case `$CC -V 2>&1 | sed 5q` in | |
12539 | *Sun\ C*) | |
12540 | # Sun C++ 5.9 | |
12541 | no_undefined_flag_CXX=' -zdefs' | |
12542 | archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12543 | archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' | |
12544 | hardcode_libdir_flag_spec_CXX='-R$libdir' | |
12545 | whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
12546 | compiler_needs_object_CXX=yes | |
12547 | ||
12548 | # Not sure whether something based on | |
12549 | # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | |
12550 | # would be better. | |
12551 | output_verbose_link_cmd='func_echo_all' | |
12552 | ||
12553 | # Archives containing C++ object files must be created using | |
12554 | # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
12555 | # necessary to make sure instantiated templates are included | |
12556 | # in the archive. | |
12557 | old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' | |
12558 | ;; | |
12559 | esac | |
12560 | ;; | |
12561 | esac | |
12562 | ;; | |
12563 | ||
12564 | lynxos*) | |
12565 | # FIXME: insert proper C++ library support | |
12566 | ld_shlibs_CXX=no | |
12567 | ;; | |
12568 | ||
12569 | m88k*) | |
12570 | # FIXME: insert proper C++ library support | |
12571 | ld_shlibs_CXX=no | |
12572 | ;; | |
12573 | ||
12574 | mvs*) | |
12575 | case $cc_basename in | |
12576 | cxx*) | |
12577 | # FIXME: insert proper C++ library support | |
12578 | ld_shlibs_CXX=no | |
12579 | ;; | |
12580 | *) | |
12581 | # FIXME: insert proper C++ library support | |
12582 | ld_shlibs_CXX=no | |
12583 | ;; | |
12584 | esac | |
12585 | ;; | |
12586 | ||
12587 | netbsd*) | |
12588 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
12589 | archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' | |
12590 | wlarc= | |
12591 | hardcode_libdir_flag_spec_CXX='-R$libdir' | |
12592 | hardcode_direct_CXX=yes | |
12593 | hardcode_shlibpath_var_CXX=no | |
12594 | fi | |
12595 | # Workaround some broken pre-1.5 toolchains | |
12596 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' | |
12597 | ;; | |
12598 | ||
12599 | *nto* | *qnx*) | |
12600 | ld_shlibs_CXX=yes | |
12601 | ;; | |
12602 | ||
12603 | openbsd2*) | |
12604 | # C++ shared libraries are fairly broken | |
12605 | ld_shlibs_CXX=no | |
12606 | ;; | |
12607 | ||
12608 | openbsd*) | |
12609 | if test -f /usr/libexec/ld.so; then | |
12610 | hardcode_direct_CXX=yes | |
12611 | hardcode_shlibpath_var_CXX=no | |
12612 | hardcode_direct_absolute_CXX=yes | |
12613 | archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' | |
12614 | hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' | |
12615 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
12616 | archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' | |
12617 | export_dynamic_flag_spec_CXX='${wl}-E' | |
12618 | whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
12619 | fi | |
12620 | output_verbose_link_cmd=func_echo_all | |
12621 | else | |
12622 | ld_shlibs_CXX=no | |
12623 | fi | |
12624 | ;; | |
12625 | ||
12626 | osf3* | osf4* | osf5*) | |
12627 | case $cc_basename in | |
12628 | KCC*) | |
12629 | # Kuck and Associates, Inc. (KAI) C++ Compiler | |
12630 | ||
12631 | # KCC will only create a shared library if the output file | |
12632 | # ends with ".so" (or ".sl" for HP-UX), so rename the library | |
12633 | # to its proper name (with version) after linking. | |
12634 | archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' | |
12635 | ||
12636 | hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir' | |
12637 | hardcode_libdir_separator_CXX=: | |
12638 | ||
12639 | # Archives containing C++ object files must be created using | |
12640 | # the KAI C++ compiler. | |
12641 | case $host in | |
12642 | osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; | |
12643 | *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; | |
12644 | esac | |
12645 | ;; | |
12646 | RCC*) | |
12647 | # Rational C++ 2.4.1 | |
12648 | # FIXME: insert proper C++ library support | |
12649 | ld_shlibs_CXX=no | |
12650 | ;; | |
12651 | cxx*) | |
12652 | case $host in | |
12653 | osf3*) | |
12654 | allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' | |
12655 | archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
12656 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
12657 | ;; | |
12658 | *) | |
12659 | allow_undefined_flag_CXX=' -expect_unresolved \*' | |
12660 | archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
12661 | archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ | |
12662 | echo "-hidden">> $lib.exp~ | |
12663 | $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ | |
12664 | $RM $lib.exp' | |
12665 | hardcode_libdir_flag_spec_CXX='-rpath $libdir' | |
12666 | ;; | |
12667 | esac | |
12668 | ||
12669 | hardcode_libdir_separator_CXX=: | |
12670 | ||
12671 | # Commands to make compiler produce verbose output that lists | |
12672 | # what "hidden" libraries, object files and flags are used when | |
12673 | # linking a shared library. | |
12674 | # | |
12675 | # There doesn't appear to be a way to prevent this compiler from | |
12676 | # explicitly linking system object files so we need to strip them | |
12677 | # from the output so that they don't get included in the library | |
12678 | # dependencies. | |
12679 | output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' | |
12680 | ;; | |
12681 | *) | |
12682 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
12683 | allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*' | |
12684 | case $host in | |
12685 | osf3*) | |
12686 | archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
12687 | ;; | |
12688 | *) | |
12689 | archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' | |
12690 | ;; | |
12691 | esac | |
12692 | ||
12693 | hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir' | |
12694 | hardcode_libdir_separator_CXX=: | |
12695 | ||
12696 | # Commands to make compiler produce verbose output that lists | |
12697 | # what "hidden" libraries, object files and flags are used when | |
12698 | # linking a shared library. | |
12699 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
12700 | ||
12701 | else | |
12702 | # FIXME: insert proper C++ library support | |
12703 | ld_shlibs_CXX=no | |
12704 | fi | |
12705 | ;; | |
12706 | esac | |
12707 | ;; | |
12708 | ||
12709 | psos*) | |
12710 | # FIXME: insert proper C++ library support | |
12711 | ld_shlibs_CXX=no | |
12712 | ;; | |
12713 | ||
12714 | sunos4*) | |
12715 | case $cc_basename in | |
12716 | CC*) | |
12717 | # Sun C++ 4.x | |
12718 | # FIXME: insert proper C++ library support | |
12719 | ld_shlibs_CXX=no | |
12720 | ;; | |
12721 | lcc*) | |
12722 | # Lucid | |
12723 | # FIXME: insert proper C++ library support | |
12724 | ld_shlibs_CXX=no | |
12725 | ;; | |
12726 | *) | |
12727 | # FIXME: insert proper C++ library support | |
12728 | ld_shlibs_CXX=no | |
12729 | ;; | |
12730 | esac | |
12731 | ;; | |
12732 | ||
12733 | solaris*) | |
12734 | case $cc_basename in | |
12735 | CC*) | |
12736 | # Sun C++ 4.2, 5.x and Centerline C++ | |
12737 | archive_cmds_need_lc_CXX=yes | |
12738 | no_undefined_flag_CXX=' -zdefs' | |
12739 | archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' | |
12740 | archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
12741 | $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
12742 | ||
12743 | hardcode_libdir_flag_spec_CXX='-R$libdir' | |
12744 | hardcode_shlibpath_var_CXX=no | |
12745 | case $host_os in | |
12746 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
12747 | *) | |
12748 | # The compiler driver will combine and reorder linker options, | |
12749 | # but understands `-z linker_flag'. | |
12750 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
12751 | whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' | |
12752 | ;; | |
12753 | esac | |
12754 | link_all_deplibs_CXX=yes | |
12755 | ||
12756 | output_verbose_link_cmd='func_echo_all' | |
12757 | ||
12758 | # Archives containing C++ object files must be created using | |
12759 | # "CC -xar", where "CC" is the Sun C++ compiler. This is | |
12760 | # necessary to make sure instantiated templates are included | |
12761 | # in the archive. | |
12762 | old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' | |
12763 | ;; | |
12764 | gcx*) | |
12765 | # Green Hills C++ Compiler | |
12766 | archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | |
12767 | ||
12768 | # The C++ compiler must be used to create the archive. | |
12769 | old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' | |
12770 | ;; | |
12771 | *) | |
12772 | # GNU C++ compiler with Solaris linker | |
12773 | if test "$GXX" = yes && test "$with_gnu_ld" = no; then | |
12774 | no_undefined_flag_CXX=' ${wl}-z ${wl}defs' | |
12775 | if $CC --version | $GREP -v '^2\.7' > /dev/null; then | |
12776 | archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | |
12777 | archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
12778 | $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
12779 | ||
12780 | # Commands to make compiler produce verbose output that lists | |
12781 | # what "hidden" libraries, object files and flags are used when | |
12782 | # linking a shared library. | |
12783 | output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
12784 | else | |
12785 | # g++ 2.7 appears to require `-G' NOT `-shared' on this | |
12786 | # platform. | |
12787 | archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' | |
12788 | archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
12789 | $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' | |
12790 | ||
12791 | # Commands to make compiler produce verbose output that lists | |
12792 | # what "hidden" libraries, object files and flags are used when | |
12793 | # linking a shared library. | |
12794 | output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' | |
12795 | fi | |
12796 | ||
12797 | hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir' | |
12798 | case $host_os in | |
12799 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
12800 | *) | |
12801 | whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' | |
12802 | ;; | |
12803 | esac | |
12804 | fi | |
12805 | ;; | |
12806 | esac | |
12807 | ;; | |
12808 | ||
12809 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) | |
12810 | no_undefined_flag_CXX='${wl}-z,text' | |
12811 | archive_cmds_need_lc_CXX=no | |
12812 | hardcode_shlibpath_var_CXX=no | |
12813 | runpath_var='LD_RUN_PATH' | |
12814 | ||
12815 | case $cc_basename in | |
12816 | CC*) | |
12817 | archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12818 | archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12819 | ;; | |
12820 | *) | |
12821 | archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12822 | archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12823 | ;; | |
12824 | esac | |
12825 | ;; | |
12826 | ||
12827 | sysv5* | sco3.2v5* | sco5v6*) | |
12828 | # Note: We can NOT use -z defs as we might desire, because we do not | |
12829 | # link with -lc, and that would cause any symbols used from libc to | |
12830 | # always be unresolved, which means just about no library would | |
12831 | # ever link correctly. If we're not using GNU ld we use -z text | |
12832 | # though, which does catch some bad symbols but isn't as heavy-handed | |
12833 | # as -z defs. | |
12834 | no_undefined_flag_CXX='${wl}-z,text' | |
12835 | allow_undefined_flag_CXX='${wl}-z,nodefs' | |
12836 | archive_cmds_need_lc_CXX=no | |
12837 | hardcode_shlibpath_var_CXX=no | |
12838 | hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir' | |
12839 | hardcode_libdir_separator_CXX=':' | |
12840 | link_all_deplibs_CXX=yes | |
12841 | export_dynamic_flag_spec_CXX='${wl}-Bexport' | |
12842 | runpath_var='LD_RUN_PATH' | |
12843 | ||
12844 | case $cc_basename in | |
12845 | CC*) | |
12846 | archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12847 | archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12848 | old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ | |
12849 | '"$old_archive_cmds_CXX" | |
12850 | reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ | |
12851 | '"$reload_cmds_CXX" | |
12852 | ;; | |
12853 | *) | |
12854 | archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12855 | archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
12856 | ;; | |
12857 | esac | |
12858 | ;; | |
12859 | ||
12860 | tandem*) | |
12861 | case $cc_basename in | |
12862 | NCC*) | |
12863 | # NonStop-UX NCC 3.20 | |
12864 | # FIXME: insert proper C++ library support | |
12865 | ld_shlibs_CXX=no | |
12866 | ;; | |
12867 | *) | |
12868 | # FIXME: insert proper C++ library support | |
12869 | ld_shlibs_CXX=no | |
12870 | ;; | |
12871 | esac | |
12872 | ;; | |
12873 | ||
12874 | vxworks*) | |
12875 | # For VxWorks ports, we assume the use of a GNU linker with | |
12876 | # standard elf conventions. | |
12877 | ld_shlibs_CXX=yes | |
12878 | ;; | |
12879 | ||
12880 | *) | |
12881 | # FIXME: insert proper C++ library support | |
12882 | ld_shlibs_CXX=no | |
12883 | ;; | |
12884 | esac | |
12885 | ||
12886 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 | |
12887 | $as_echo "$ld_shlibs_CXX" >&6; } | |
12888 | test "$ld_shlibs_CXX" = no && can_build_shared=no | |
12889 | ||
12890 | GCC_CXX="$GXX" | |
12891 | LD_CXX="$LD" | |
12892 | ||
12893 | ## CAVEAT EMPTOR: | |
12894 | ## There is no encapsulation within the following macros, do not change | |
12895 | ## the running order or otherwise move them around unless you know exactly | |
12896 | ## what you are doing... | |
12897 | # Dependencies to place before and after the object being linked: | |
12898 | predep_objects_CXX= | |
12899 | postdep_objects_CXX= | |
12900 | predeps_CXX= | |
12901 | postdeps_CXX= | |
12902 | compiler_lib_search_path_CXX= | |
12903 | ||
12904 | cat > conftest.$ac_ext <<_LT_EOF | |
12905 | class Foo | |
12906 | { | |
12907 | public: | |
12908 | Foo (void) { a = 0; } | |
12909 | private: | |
12910 | int a; | |
12911 | }; | |
12912 | _LT_EOF | |
12913 | ||
12914 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
12915 | (eval $ac_compile) 2>&5 | |
12916 | ac_status=$? | |
12917 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
12918 | test $ac_status = 0; }; then | |
12919 | # Parse the compiler output and extract the necessary | |
12920 | # objects, libraries and library flags. | |
12921 | ||
12922 | # Sentinel used to keep track of whether or not we are before | |
12923 | # the conftest object file. | |
12924 | pre_test_object_deps_done=no | |
12925 | ||
12926 | for p in `eval "$output_verbose_link_cmd"`; do | |
12927 | case $p in | |
12928 | ||
12929 | -L* | -R* | -l*) | |
12930 | # Some compilers place space between "-{L,R}" and the path. | |
12931 | # Remove the space. | |
12932 | if test $p = "-L" || | |
12933 | test $p = "-R"; then | |
12934 | prev=$p | |
12935 | continue | |
12936 | else | |
12937 | prev= | |
12938 | fi | |
12939 | ||
12940 | if test "$pre_test_object_deps_done" = no; then | |
12941 | case $p in | |
12942 | -L* | -R*) | |
12943 | # Internal compiler library paths should come after those | |
12944 | # provided the user. The postdeps already come after the | |
12945 | # user supplied libs so there is no need to process them. | |
12946 | if test -z "$compiler_lib_search_path_CXX"; then | |
12947 | compiler_lib_search_path_CXX="${prev}${p}" | |
12948 | else | |
12949 | compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}" | |
12950 | fi | |
12951 | ;; | |
12952 | # The "-l" case would never come before the object being | |
12953 | # linked, so don't bother handling this case. | |
12954 | esac | |
12955 | else | |
12956 | if test -z "$postdeps_CXX"; then | |
12957 | postdeps_CXX="${prev}${p}" | |
12958 | else | |
12959 | postdeps_CXX="${postdeps_CXX} ${prev}${p}" | |
12960 | fi | |
12961 | fi | |
12962 | ;; | |
12963 | ||
12964 | *.$objext) | |
12965 | # This assumes that the test object file only shows up | |
12966 | # once in the compiler output. | |
12967 | if test "$p" = "conftest.$objext"; then | |
12968 | pre_test_object_deps_done=yes | |
12969 | continue | |
12970 | fi | |
12971 | ||
12972 | if test "$pre_test_object_deps_done" = no; then | |
12973 | if test -z "$predep_objects_CXX"; then | |
12974 | predep_objects_CXX="$p" | |
12975 | else | |
12976 | predep_objects_CXX="$predep_objects_CXX $p" | |
12977 | fi | |
12978 | else | |
12979 | if test -z "$postdep_objects_CXX"; then | |
12980 | postdep_objects_CXX="$p" | |
12981 | else | |
12982 | postdep_objects_CXX="$postdep_objects_CXX $p" | |
12983 | fi | |
12984 | fi | |
12985 | ;; | |
12986 | ||
12987 | *) ;; # Ignore the rest. | |
12988 | ||
12989 | esac | |
12990 | done | |
12991 | ||
12992 | # Clean up. | |
12993 | rm -f a.out a.exe | |
12994 | else | |
12995 | echo "libtool.m4: error: problem compiling CXX test program" | |
12996 | fi | |
12997 | ||
12998 | $RM -f confest.$objext | |
12999 | ||
13000 | # PORTME: override above test on systems where it is broken | |
13001 | case $host_os in | |
13002 | interix[3-9]*) | |
13003 | # Interix 3.5 installs completely hosed .la files for C++, so rather than | |
13004 | # hack all around it, let's just trust "g++" to DTRT. | |
13005 | predep_objects_CXX= | |
13006 | postdep_objects_CXX= | |
13007 | postdeps_CXX= | |
13008 | ;; | |
13009 | ||
13010 | linux*) | |
13011 | case `$CC -V 2>&1 | sed 5q` in | |
13012 | *Sun\ C*) | |
13013 | # Sun C++ 5.9 | |
13014 | ||
13015 | # The more standards-conforming stlport4 library is | |
13016 | # incompatible with the Cstd library. Avoid specifying | |
13017 | # it if it's in CXXFLAGS. Ignore libCrun as | |
13018 | # -library=stlport4 depends on it. | |
13019 | case " $CXX $CXXFLAGS " in | |
13020 | *" -library=stlport4 "*) | |
13021 | solaris_use_stlport4=yes | |
13022 | ;; | |
13023 | esac | |
13024 | ||
13025 | if test "$solaris_use_stlport4" != yes; then | |
13026 | postdeps_CXX='-library=Cstd -library=Crun' | |
13027 | fi | |
13028 | ;; | |
13029 | esac | |
13030 | ;; | |
13031 | ||
13032 | solaris*) | |
13033 | case $cc_basename in | |
13034 | CC*) | |
13035 | # The more standards-conforming stlport4 library is | |
13036 | # incompatible with the Cstd library. Avoid specifying | |
13037 | # it if it's in CXXFLAGS. Ignore libCrun as | |
13038 | # -library=stlport4 depends on it. | |
13039 | case " $CXX $CXXFLAGS " in | |
13040 | *" -library=stlport4 "*) | |
13041 | solaris_use_stlport4=yes | |
13042 | ;; | |
13043 | esac | |
13044 | ||
13045 | # Adding this requires a known-good setup of shared libraries for | |
13046 | # Sun compiler versions before 5.6, else PIC objects from an old | |
13047 | # archive will be linked into the output, leading to subtle bugs. | |
13048 | if test "$solaris_use_stlport4" != yes; then | |
13049 | postdeps_CXX='-library=Cstd -library=Crun' | |
13050 | fi | |
13051 | ;; | |
13052 | esac | |
13053 | ;; | |
13054 | esac | |
13055 | ||
13056 | ||
13057 | case " $postdeps_CXX " in | |
13058 | *" -lc "*) archive_cmds_need_lc_CXX=no ;; | |
13059 | esac | |
13060 | compiler_lib_search_dirs_CXX= | |
13061 | if test -n "${compiler_lib_search_path_CXX}"; then | |
13062 | compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` | |
13063 | fi | |
13064 | ||
13065 | ||
13066 | ||
13067 | ||
13068 | ||
13069 | ||
13070 | ||
13071 | ||
13072 | ||
13073 | ||
13074 | ||
13075 | ||
13076 | ||
13077 | ||
13078 | ||
13079 | ||
13080 | ||
13081 | ||
13082 | ||
13083 | ||
13084 | ||
13085 | ||
13086 | ||
13087 | ||
13088 | ||
13089 | ||
13090 | ||
13091 | ||
13092 | ||
13093 | ||
13094 | ||
13095 | lt_prog_compiler_wl_CXX= | |
13096 | lt_prog_compiler_pic_CXX= | |
13097 | lt_prog_compiler_static_CXX= | |
13098 | ||
13099 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
13100 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
13101 | ||
13102 | # C++ specific cases for pic, static, wl, etc. | |
13103 | if test "$GXX" = yes; then | |
13104 | lt_prog_compiler_wl_CXX='-Wl,' | |
13105 | lt_prog_compiler_static_CXX='-static' | |
13106 | ||
13107 | case $host_os in | |
13108 | aix*) | |
13109 | # All AIX code is PIC. | |
13110 | if test "$host_cpu" = ia64; then | |
13111 | # AIX 5 now supports IA64 processor | |
13112 | lt_prog_compiler_static_CXX='-Bstatic' | |
13113 | fi | |
13114 | lt_prog_compiler_pic_CXX='-fPIC' | |
13115 | ;; | |
13116 | ||
13117 | amigaos*) | |
13118 | case $host_cpu in | |
13119 | powerpc) | |
13120 | # see comment about AmigaOS4 .so support | |
13121 | lt_prog_compiler_pic_CXX='-fPIC' | |
13122 | ;; | |
13123 | m68k) | |
13124 | # FIXME: we need at least 68020 code to build shared libraries, but | |
13125 | # adding the `-m68020' flag to GCC prevents building anything better, | |
13126 | # like `-m68040'. | |
13127 | lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' | |
13128 | ;; | |
13129 | esac | |
13130 | ;; | |
13131 | ||
13132 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
13133 | # PIC is the default for these OSes. | |
13134 | ;; | |
13135 | mingw* | cygwin* | os2* | pw32* | cegcc*) | |
13136 | # This hack is so that the source file can tell whether it is being | |
13137 | # built for inclusion in a dll (and should export symbols for example). | |
13138 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
13139 | # (--disable-auto-import) libraries | |
13140 | lt_prog_compiler_pic_CXX='-DDLL_EXPORT' | |
13141 | ;; | |
13142 | darwin* | rhapsody*) | |
13143 | # PIC is the default on this platform | |
13144 | # Common symbols not allowed in MH_DYLIB files | |
13145 | lt_prog_compiler_pic_CXX='-fno-common' | |
13146 | ;; | |
13147 | *djgpp*) | |
13148 | # DJGPP does not support shared libraries at all | |
13149 | lt_prog_compiler_pic_CXX= | |
13150 | ;; | |
13151 | haiku*) | |
13152 | # PIC is the default for Haiku. | |
13153 | # The "-static" flag exists, but is broken. | |
13154 | lt_prog_compiler_static_CXX= | |
13155 | ;; | |
13156 | interix[3-9]*) | |
13157 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
13158 | # Instead, we relocate shared libraries at runtime. | |
13159 | ;; | |
13160 | sysv4*MP*) | |
13161 | if test -d /usr/nec; then | |
13162 | lt_prog_compiler_pic_CXX=-Kconform_pic | |
13163 | fi | |
13164 | ;; | |
13165 | hpux*) | |
13166 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
13167 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
13168 | # sets the default TLS model and affects inlining. | |
13169 | case $host_cpu in | |
13170 | hppa*64*) | |
13171 | ;; | |
13172 | *) | |
13173 | lt_prog_compiler_pic_CXX='-fPIC' | |
13174 | ;; | |
13175 | esac | |
13176 | ;; | |
13177 | *qnx* | *nto*) | |
13178 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
13179 | # it will coredump. | |
13180 | lt_prog_compiler_pic_CXX='-fPIC -shared' | |
13181 | ;; | |
13182 | *) | |
13183 | lt_prog_compiler_pic_CXX='-fPIC' | |
13184 | ;; | |
13185 | esac | |
13186 | else | |
13187 | case $host_os in | |
13188 | aix[4-9]*) | |
13189 | # All AIX code is PIC. | |
13190 | if test "$host_cpu" = ia64; then | |
13191 | # AIX 5 now supports IA64 processor | |
13192 | lt_prog_compiler_static_CXX='-Bstatic' | |
13193 | else | |
13194 | lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' | |
13195 | fi | |
13196 | ;; | |
13197 | chorus*) | |
13198 | case $cc_basename in | |
13199 | cxch68*) | |
13200 | # Green Hills C++ Compiler | |
13201 | # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" | |
13202 | ;; | |
13203 | esac | |
13204 | ;; | |
13205 | dgux*) | |
13206 | case $cc_basename in | |
13207 | ec++*) | |
13208 | lt_prog_compiler_pic_CXX='-KPIC' | |
13209 | ;; | |
13210 | ghcx*) | |
13211 | # Green Hills C++ Compiler | |
13212 | lt_prog_compiler_pic_CXX='-pic' | |
13213 | ;; | |
13214 | *) | |
13215 | ;; | |
13216 | esac | |
13217 | ;; | |
13218 | freebsd* | dragonfly*) | |
13219 | # FreeBSD uses GNU C++ | |
13220 | ;; | |
13221 | hpux9* | hpux10* | hpux11*) | |
13222 | case $cc_basename in | |
13223 | CC*) | |
13224 | lt_prog_compiler_wl_CXX='-Wl,' | |
13225 | lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' | |
13226 | if test "$host_cpu" != ia64; then | |
13227 | lt_prog_compiler_pic_CXX='+Z' | |
13228 | fi | |
13229 | ;; | |
13230 | aCC*) | |
13231 | lt_prog_compiler_wl_CXX='-Wl,' | |
13232 | lt_prog_compiler_static_CXX='${wl}-a ${wl}archive' | |
13233 | case $host_cpu in | |
13234 | hppa*64*|ia64*) | |
13235 | # +Z the default | |
13236 | ;; | |
13237 | *) | |
13238 | lt_prog_compiler_pic_CXX='+Z' | |
13239 | ;; | |
13240 | esac | |
13241 | ;; | |
13242 | *) | |
13243 | ;; | |
13244 | esac | |
13245 | ;; | |
13246 | interix*) | |
13247 | # This is c89, which is MS Visual C++ (no shared libs) | |
13248 | # Anyone wants to do a port? | |
13249 | ;; | |
13250 | irix5* | irix6* | nonstopux*) | |
13251 | case $cc_basename in | |
13252 | CC*) | |
13253 | lt_prog_compiler_wl_CXX='-Wl,' | |
13254 | lt_prog_compiler_static_CXX='-non_shared' | |
13255 | # CC pic flag -KPIC is the default. | |
13256 | ;; | |
13257 | *) | |
13258 | ;; | |
13259 | esac | |
13260 | ;; | |
13261 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
13262 | case $cc_basename in | |
13263 | KCC*) | |
13264 | # KAI C++ Compiler | |
13265 | lt_prog_compiler_wl_CXX='--backend -Wl,' | |
13266 | lt_prog_compiler_pic_CXX='-fPIC' | |
13267 | ;; | |
13268 | ecpc* ) | |
13269 | # old Intel C++ for x86_64 which still supported -KPIC. | |
13270 | lt_prog_compiler_wl_CXX='-Wl,' | |
13271 | lt_prog_compiler_pic_CXX='-KPIC' | |
13272 | lt_prog_compiler_static_CXX='-static' | |
13273 | ;; | |
13274 | icpc* ) | |
13275 | # Intel C++, used to be incompatible with GCC. | |
13276 | # ICC 10 doesn't accept -KPIC any more. | |
13277 | lt_prog_compiler_wl_CXX='-Wl,' | |
13278 | lt_prog_compiler_pic_CXX='-fPIC' | |
13279 | lt_prog_compiler_static_CXX='-static' | |
13280 | ;; | |
13281 | pgCC* | pgcpp*) | |
13282 | # Portland Group C++ compiler | |
13283 | lt_prog_compiler_wl_CXX='-Wl,' | |
13284 | lt_prog_compiler_pic_CXX='-fpic' | |
13285 | lt_prog_compiler_static_CXX='-Bstatic' | |
13286 | ;; | |
13287 | cxx*) | |
13288 | # Compaq C++ | |
13289 | # Make sure the PIC flag is empty. It appears that all Alpha | |
13290 | # Linux and Compaq Tru64 Unix objects are PIC. | |
13291 | lt_prog_compiler_pic_CXX= | |
13292 | lt_prog_compiler_static_CXX='-non_shared' | |
13293 | ;; | |
13294 | xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) | |
13295 | # IBM XL 8.0, 9.0 on PPC and BlueGene | |
13296 | lt_prog_compiler_wl_CXX='-Wl,' | |
13297 | lt_prog_compiler_pic_CXX='-qpic' | |
13298 | lt_prog_compiler_static_CXX='-qstaticlink' | |
13299 | ;; | |
13300 | *) | |
13301 | case `$CC -V 2>&1 | sed 5q` in | |
13302 | *Sun\ C*) | |
13303 | # Sun C++ 5.9 | |
13304 | lt_prog_compiler_pic_CXX='-KPIC' | |
13305 | lt_prog_compiler_static_CXX='-Bstatic' | |
13306 | lt_prog_compiler_wl_CXX='-Qoption ld ' | |
13307 | ;; | |
13308 | esac | |
13309 | ;; | |
13310 | esac | |
13311 | ;; | |
13312 | lynxos*) | |
13313 | ;; | |
13314 | m88k*) | |
13315 | ;; | |
13316 | mvs*) | |
13317 | case $cc_basename in | |
13318 | cxx*) | |
13319 | lt_prog_compiler_pic_CXX='-W c,exportall' | |
13320 | ;; | |
13321 | *) | |
13322 | ;; | |
13323 | esac | |
13324 | ;; | |
13325 | netbsd*) | |
13326 | ;; | |
13327 | *qnx* | *nto*) | |
13328 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
13329 | # it will coredump. | |
13330 | lt_prog_compiler_pic_CXX='-fPIC -shared' | |
13331 | ;; | |
13332 | osf3* | osf4* | osf5*) | |
13333 | case $cc_basename in | |
13334 | KCC*) | |
13335 | lt_prog_compiler_wl_CXX='--backend -Wl,' | |
13336 | ;; | |
13337 | RCC*) | |
13338 | # Rational C++ 2.4.1 | |
13339 | lt_prog_compiler_pic_CXX='-pic' | |
13340 | ;; | |
13341 | cxx*) | |
13342 | # Digital/Compaq C++ | |
13343 | lt_prog_compiler_wl_CXX='-Wl,' | |
13344 | # Make sure the PIC flag is empty. It appears that all Alpha | |
13345 | # Linux and Compaq Tru64 Unix objects are PIC. | |
13346 | lt_prog_compiler_pic_CXX= | |
13347 | lt_prog_compiler_static_CXX='-non_shared' | |
13348 | ;; | |
13349 | *) | |
13350 | ;; | |
13351 | esac | |
13352 | ;; | |
13353 | psos*) | |
13354 | ;; | |
13355 | solaris*) | |
13356 | case $cc_basename in | |
13357 | CC*) | |
13358 | # Sun C++ 4.2, 5.x and Centerline C++ | |
13359 | lt_prog_compiler_pic_CXX='-KPIC' | |
13360 | lt_prog_compiler_static_CXX='-Bstatic' | |
13361 | lt_prog_compiler_wl_CXX='-Qoption ld ' | |
13362 | ;; | |
13363 | gcx*) | |
13364 | # Green Hills C++ Compiler | |
13365 | lt_prog_compiler_pic_CXX='-PIC' | |
13366 | ;; | |
13367 | *) | |
13368 | ;; | |
13369 | esac | |
13370 | ;; | |
13371 | sunos4*) | |
13372 | case $cc_basename in | |
13373 | CC*) | |
13374 | # Sun C++ 4.x | |
13375 | lt_prog_compiler_pic_CXX='-pic' | |
13376 | lt_prog_compiler_static_CXX='-Bstatic' | |
13377 | ;; | |
13378 | lcc*) | |
13379 | # Lucid | |
13380 | lt_prog_compiler_pic_CXX='-pic' | |
13381 | ;; | |
13382 | *) | |
13383 | ;; | |
13384 | esac | |
13385 | ;; | |
13386 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
13387 | case $cc_basename in | |
13388 | CC*) | |
13389 | lt_prog_compiler_wl_CXX='-Wl,' | |
13390 | lt_prog_compiler_pic_CXX='-KPIC' | |
13391 | lt_prog_compiler_static_CXX='-Bstatic' | |
13392 | ;; | |
13393 | esac | |
13394 | ;; | |
13395 | tandem*) | |
13396 | case $cc_basename in | |
13397 | NCC*) | |
13398 | # NonStop-UX NCC 3.20 | |
13399 | lt_prog_compiler_pic_CXX='-KPIC' | |
13400 | ;; | |
13401 | *) | |
13402 | ;; | |
13403 | esac | |
13404 | ;; | |
13405 | vxworks*) | |
13406 | ;; | |
13407 | *) | |
13408 | lt_prog_compiler_can_build_shared_CXX=no | |
13409 | ;; | |
13410 | esac | |
13411 | fi | |
13412 | ||
13413 | case $host_os in | |
13414 | # For platforms which do not support PIC, -DPIC is meaningless: | |
13415 | *djgpp*) | |
13416 | lt_prog_compiler_pic_CXX= | |
13417 | ;; | |
13418 | *) | |
13419 | lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" | |
13420 | ;; | |
13421 | esac | |
13422 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5 | |
13423 | $as_echo "$lt_prog_compiler_pic_CXX" >&6; } | |
13424 | ||
13425 | ||
13426 | ||
13427 | # | |
13428 | # Check to make sure the PIC flag actually works. | |
13429 | # | |
13430 | if test -n "$lt_prog_compiler_pic_CXX"; then | |
13431 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 | |
13432 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } | |
13433 | if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : | |
13434 | $as_echo_n "(cached) " >&6 | |
13435 | else | |
13436 | lt_cv_prog_compiler_pic_works_CXX=no | |
13437 | ac_outfile=conftest.$ac_objext | |
13438 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
13439 | lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" | |
13440 | # Insert the option either (1) after the last *FLAGS variable, or | |
13441 | # (2) before a word containing "conftest.", or (3) at the end. | |
13442 | # Note that $ac_compile itself does not contain backslashes and begins | |
13443 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
13444 | # The option is referenced via a variable to avoid confusing sed. | |
13445 | lt_compile=`echo "$ac_compile" | $SED \ | |
13446 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
13447 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
13448 | -e 's:$: $lt_compiler_flag:'` | |
13449 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
13450 | (eval "$lt_compile" 2>conftest.err) | |
13451 | ac_status=$? | |
13452 | cat conftest.err >&5 | |
13453 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13454 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
13455 | # The compiler can only warn and ignore the option if not recognized | |
13456 | # So say no if there are warnings other than the usual output. | |
13457 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
13458 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
13459 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
13460 | lt_cv_prog_compiler_pic_works_CXX=yes | |
13461 | fi | |
13462 | fi | |
13463 | $RM conftest* | |
13464 | ||
13465 | fi | |
13466 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 | |
13467 | $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } | |
13468 | ||
13469 | if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then | |
13470 | case $lt_prog_compiler_pic_CXX in | |
13471 | "" | " "*) ;; | |
13472 | *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; | |
13473 | esac | |
13474 | else | |
13475 | lt_prog_compiler_pic_CXX= | |
13476 | lt_prog_compiler_can_build_shared_CXX=no | |
13477 | fi | |
13478 | ||
13479 | fi | |
13480 | ||
13481 | ||
13482 | ||
13483 | # | |
13484 | # Check to make sure the static flag actually works. | |
13485 | # | |
13486 | wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" | |
13487 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
13488 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
13489 | if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : | |
13490 | $as_echo_n "(cached) " >&6 | |
13491 | else | |
13492 | lt_cv_prog_compiler_static_works_CXX=no | |
13493 | save_LDFLAGS="$LDFLAGS" | |
13494 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" | |
13495 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
13496 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
13497 | # The linker can only warn and ignore the option if not recognized | |
13498 | # So say no if there are warnings | |
13499 | if test -s conftest.err; then | |
13500 | # Append any errors to the config.log. | |
13501 | cat conftest.err 1>&5 | |
13502 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
13503 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
13504 | if diff conftest.exp conftest.er2 >/dev/null; then | |
13505 | lt_cv_prog_compiler_static_works_CXX=yes | |
13506 | fi | |
13507 | else | |
13508 | lt_cv_prog_compiler_static_works_CXX=yes | |
13509 | fi | |
13510 | fi | |
13511 | $RM -r conftest* | |
13512 | LDFLAGS="$save_LDFLAGS" | |
13513 | ||
13514 | fi | |
13515 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 | |
13516 | $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } | |
13517 | ||
13518 | if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then | |
13519 | : | |
13520 | else | |
13521 | lt_prog_compiler_static_CXX= | |
13522 | fi | |
13523 | ||
13524 | ||
13525 | ||
13526 | ||
13527 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
13528 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
13529 | if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : | |
13530 | $as_echo_n "(cached) " >&6 | |
13531 | else | |
13532 | lt_cv_prog_compiler_c_o_CXX=no | |
13533 | $RM -r conftest 2>/dev/null | |
13534 | mkdir conftest | |
13535 | cd conftest | |
13536 | mkdir out | |
13537 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
13538 | ||
13539 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
13540 | # Insert the option either (1) after the last *FLAGS variable, or | |
13541 | # (2) before a word containing "conftest.", or (3) at the end. | |
13542 | # Note that $ac_compile itself does not contain backslashes and begins | |
13543 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
13544 | lt_compile=`echo "$ac_compile" | $SED \ | |
13545 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
13546 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
13547 | -e 's:$: $lt_compiler_flag:'` | |
13548 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
13549 | (eval "$lt_compile" 2>out/conftest.err) | |
13550 | ac_status=$? | |
13551 | cat out/conftest.err >&5 | |
13552 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13553 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
13554 | then | |
13555 | # The compiler can only warn and ignore the option if not recognized | |
13556 | # So say no if there are warnings | |
13557 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
13558 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
13559 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
13560 | lt_cv_prog_compiler_c_o_CXX=yes | |
13561 | fi | |
13562 | fi | |
13563 | chmod u+w . 2>&5 | |
13564 | $RM conftest* | |
13565 | # SGI C++ compiler will create directory out/ii_files/ for | |
13566 | # template instantiation | |
13567 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
13568 | $RM out/* && rmdir out | |
13569 | cd .. | |
13570 | $RM -r conftest | |
13571 | $RM conftest* | |
13572 | ||
13573 | fi | |
13574 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 | |
13575 | $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } | |
13576 | ||
13577 | ||
13578 | ||
13579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
13580 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
13581 | if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : | |
13582 | $as_echo_n "(cached) " >&6 | |
13583 | else | |
13584 | lt_cv_prog_compiler_c_o_CXX=no | |
13585 | $RM -r conftest 2>/dev/null | |
13586 | mkdir conftest | |
13587 | cd conftest | |
13588 | mkdir out | |
13589 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
13590 | ||
13591 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
13592 | # Insert the option either (1) after the last *FLAGS variable, or | |
13593 | # (2) before a word containing "conftest.", or (3) at the end. | |
13594 | # Note that $ac_compile itself does not contain backslashes and begins | |
13595 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
13596 | lt_compile=`echo "$ac_compile" | $SED \ | |
13597 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
13598 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
13599 | -e 's:$: $lt_compiler_flag:'` | |
13600 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
13601 | (eval "$lt_compile" 2>out/conftest.err) | |
13602 | ac_status=$? | |
13603 | cat out/conftest.err >&5 | |
13604 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
13605 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
13606 | then | |
13607 | # The compiler can only warn and ignore the option if not recognized | |
13608 | # So say no if there are warnings | |
13609 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
13610 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
13611 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
13612 | lt_cv_prog_compiler_c_o_CXX=yes | |
13613 | fi | |
13614 | fi | |
13615 | chmod u+w . 2>&5 | |
13616 | $RM conftest* | |
13617 | # SGI C++ compiler will create directory out/ii_files/ for | |
13618 | # template instantiation | |
13619 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
13620 | $RM out/* && rmdir out | |
13621 | cd .. | |
13622 | $RM -r conftest | |
13623 | $RM conftest* | |
13624 | ||
13625 | fi | |
13626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 | |
13627 | $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } | |
13628 | ||
13629 | ||
13630 | ||
13631 | ||
13632 | hard_links="nottested" | |
13633 | if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then | |
13634 | # do not overwrite the value of need_locks provided by the user | |
13635 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
13636 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
13637 | hard_links=yes | |
13638 | $RM conftest* | |
13639 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
13640 | touch conftest.a | |
13641 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
13642 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
13643 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
13644 | $as_echo "$hard_links" >&6; } | |
13645 | if test "$hard_links" = no; then | |
13646 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
13647 | $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
13648 | need_locks=warn | |
13649 | fi | |
13650 | else | |
13651 | need_locks=no | |
13652 | fi | |
13653 | ||
13654 | ||
13655 | ||
13656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
13657 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
13658 | ||
13659 | export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
13660 | case $host_os in | |
13661 | aix[4-9]*) | |
13662 | # If we're using GNU nm, then we don't want the "-C" option. | |
13663 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
13664 | # Also, AIX nm treats weak defined symbols like other global defined | |
13665 | # symbols, whereas GNU nm marks them as "W". | |
13666 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
13667 | export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
13668 | else | |
13669 | export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
13670 | fi | |
13671 | ;; | |
13672 | pw32*) | |
13673 | export_symbols_cmds_CXX="$ltdll_cmds" | |
13674 | ;; | |
13675 | cygwin* | mingw* | cegcc*) | |
13676 | export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' | |
13677 | ;; | |
13678 | *) | |
13679 | export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
13680 | ;; | |
13681 | esac | |
13682 | exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' | |
13683 | ||
13684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 | |
13685 | $as_echo "$ld_shlibs_CXX" >&6; } | |
13686 | test "$ld_shlibs_CXX" = no && can_build_shared=no | |
13687 | ||
13688 | with_gnu_ld_CXX=$with_gnu_ld | |
13689 | ||
13690 | ||
13691 | ||
13692 | ||
13693 | ||
13694 | ||
13695 | # | |
13696 | # Do we need to explicitly link libc? | |
13697 | # | |
13698 | case "x$archive_cmds_need_lc_CXX" in | |
13699 | x|xyes) | |
13700 | # Assume -lc should be added | |
13701 | archive_cmds_need_lc_CXX=yes | |
13702 | ||
13703 | if test "$enable_shared" = yes && test "$GCC" = yes; then | |
13704 | case $archive_cmds_CXX in | |
13705 | *'~'*) | |
13706 | # FIXME: we may have to deal with multi-command sequences. | |
13707 | ;; | |
13708 | '$CC '*) | |
13709 | # Test whether the compiler implicitly links with -lc since on some | |
13710 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
13711 | # to ld, don't add -lc before -lgcc. | |
13712 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 | |
13713 | $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } | |
13714 | if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : | |
13715 | $as_echo_n "(cached) " >&6 | |
13716 | else | |
13717 | $RM conftest* | |
13718 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
13719 | ||
13720 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
13721 | (eval $ac_compile) 2>&5 | |
13722 | ac_status=$? | |
13723 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13724 | test $ac_status = 0; } 2>conftest.err; then | |
13725 | soname=conftest | |
13726 | lib=conftest | |
13727 | libobjs=conftest.$ac_objext | |
13728 | deplibs= | |
13729 | wl=$lt_prog_compiler_wl_CXX | |
13730 | pic_flag=$lt_prog_compiler_pic_CXX | |
13731 | compiler_flags=-v | |
13732 | linker_flags=-v | |
13733 | verstring= | |
13734 | output_objdir=. | |
13735 | libname=conftest | |
13736 | lt_save_allow_undefined_flag=$allow_undefined_flag_CXX | |
13737 | allow_undefined_flag_CXX= | |
13738 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 | |
13739 | (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
13740 | ac_status=$? | |
13741 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
13742 | test $ac_status = 0; } | |
13743 | then | |
13744 | lt_cv_archive_cmds_need_lc_CXX=no | |
13745 | else | |
13746 | lt_cv_archive_cmds_need_lc_CXX=yes | |
13747 | fi | |
13748 | allow_undefined_flag_CXX=$lt_save_allow_undefined_flag | |
13749 | else | |
13750 | cat conftest.err 1>&5 | |
13751 | fi | |
13752 | $RM conftest* | |
13753 | ||
13754 | fi | |
13755 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 | |
13756 | $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } | |
13757 | archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX | |
13758 | ;; | |
13759 | esac | |
13760 | fi | |
13761 | ;; | |
13762 | esac | |
13763 | ||
13764 | ||
13765 | ||
13766 | ||
13767 | ||
13768 | ||
13769 | ||
13770 | ||
13771 | ||
13772 | ||
13773 | ||
13774 | ||
13775 | ||
13776 | ||
13777 | ||
13778 | ||
13779 | ||
13780 | ||
13781 | ||
13782 | ||
13783 | ||
13784 | ||
13785 | ||
13786 | ||
13787 | ||
13788 | ||
13789 | ||
13790 | ||
13791 | ||
13792 | ||
13793 | ||
13794 | ||
13795 | ||
13796 | ||
13797 | ||
13798 | ||
13799 | ||
13800 | ||
13801 | ||
13802 | ||
13803 | ||
13804 | ||
13805 | ||
13806 | ||
13807 | ||
13808 | ||
13809 | ||
13810 | ||
13811 | ||
13812 | ||
13813 | ||
13814 | ||
13815 | ||
13816 | ||
13817 | ||
13818 | ||
13819 | ||
13820 | ||
13821 | ||
13822 | ||
13823 | ||
13824 | ||
13825 | ||
13826 | ||
13827 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 | |
13828 | $as_echo_n "checking dynamic linker characteristics... " >&6; } | |
13829 | ||
13830 | library_names_spec= | |
13831 | libname_spec='lib$name' | |
13832 | soname_spec= | |
13833 | shrext_cmds=".so" | |
13834 | postinstall_cmds= | |
13835 | postuninstall_cmds= | |
13836 | finish_cmds= | |
13837 | finish_eval= | |
13838 | shlibpath_var= | |
13839 | shlibpath_overrides_runpath=unknown | |
13840 | version_type=none | |
13841 | dynamic_linker="$host_os ld.so" | |
13842 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
13843 | need_lib_prefix=unknown | |
13844 | hardcode_into_libs=no | |
13845 | ||
13846 | # when you set need_version to no, make sure it does not cause -set_version | |
13847 | # flags to be left without arguments | |
13848 | need_version=unknown | |
13849 | ||
13850 | case $host_os in | |
13851 | aix3*) | |
13852 | version_type=linux | |
13853 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
13854 | shlibpath_var=LIBPATH | |
13855 | ||
13856 | # AIX 3 has no versioning support, so we append a major version to the name. | |
13857 | soname_spec='${libname}${release}${shared_ext}$major' | |
13858 | ;; | |
13859 | ||
13860 | aix[4-9]*) | |
13861 | version_type=linux | |
13862 | need_lib_prefix=no | |
13863 | need_version=no | |
13864 | hardcode_into_libs=yes | |
13865 | if test "$host_cpu" = ia64; then | |
13866 | # AIX 5 supports IA64 | |
13867 | library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' | |
13868 | shlibpath_var=LD_LIBRARY_PATH | |
13869 | else | |
13870 | # With GCC up to 2.95.x, collect2 would create an import file | |
13871 | # for dependence libraries. The import file would start with | |
13872 | # the line `#! .'. This would cause the generated library to | |
13873 | # depend on `.', always an invalid library. This was fixed in | |
13874 | # development snapshots of GCC prior to 3.0. | |
13875 | case $host_os in | |
13876 | aix4 | aix4.[01] | aix4.[01].*) | |
13877 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
13878 | echo ' yes ' | |
13879 | echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | |
13880 | : | |
13881 | else | |
13882 | can_build_shared=no | |
13883 | fi | |
13884 | ;; | |
13885 | esac | |
13886 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | |
13887 | # soname into executable. Probably we can add versioning support to | |
13888 | # collect2, so additional links can be useful in future. | |
13889 | if test "$aix_use_runtimelinking" = yes; then | |
13890 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
13891 | # instead of lib<name>.a to let people know that these are not | |
13892 | # typical AIX shared libraries. | |
13893 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
13894 | else | |
13895 | # We preserve .a as extension for shared libraries through AIX4.2 | |
13896 | # and later when we are not doing run time linking. | |
13897 | library_names_spec='${libname}${release}.a $libname.a' | |
13898 | soname_spec='${libname}${release}${shared_ext}$major' | |
13899 | fi | |
13900 | shlibpath_var=LIBPATH | |
13901 | fi | |
13902 | ;; | |
13903 | ||
13904 | amigaos*) | |
13905 | case $host_cpu in | |
13906 | powerpc) | |
13907 | # Since July 2007 AmigaOS4 officially supports .so libraries. | |
13908 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
13909 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
13910 | ;; | |
13911 | m68k) | |
13912 | library_names_spec='$libname.ixlibrary $libname.a' | |
13913 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
13914 | finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' | |
13915 | ;; | |
13916 | esac | |
13917 | ;; | |
13918 | ||
13919 | beos*) | |
13920 | library_names_spec='${libname}${shared_ext}' | |
13921 | dynamic_linker="$host_os ld.so" | |
13922 | shlibpath_var=LIBRARY_PATH | |
13923 | ;; | |
13924 | ||
13925 | bsdi[45]*) | |
13926 | version_type=linux | |
13927 | need_version=no | |
13928 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
13929 | soname_spec='${libname}${release}${shared_ext}$major' | |
13930 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
13931 | shlibpath_var=LD_LIBRARY_PATH | |
13932 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
13933 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
13934 | # the default ld.so.conf also contains /usr/contrib/lib and | |
13935 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
13936 | # libtool to hard-code these into programs | |
13937 | ;; | |
13938 | ||
13939 | cygwin* | mingw* | pw32* | cegcc*) | |
13940 | version_type=windows | |
13941 | shrext_cmds=".dll" | |
13942 | need_version=no | |
13943 | need_lib_prefix=no | |
13944 | ||
13945 | case $GCC,$host_os in | |
13946 | yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) | |
13947 | library_names_spec='$libname.dll.a' | |
13948 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
13949 | postinstall_cmds='base_file=`basename \${file}`~ | |
13950 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ | |
13951 | dldir=$destdir/`dirname \$dlpath`~ | |
13952 | test -d \$dldir || mkdir -p \$dldir~ | |
13953 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
13954 | chmod a+x \$dldir/$dlname~ | |
13955 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
13956 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
13957 | fi' | |
13958 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
13959 | dlpath=$dir/\$dldll~ | |
13960 | $RM \$dlpath' | |
13961 | shlibpath_overrides_runpath=yes | |
13962 | ||
13963 | case $host_os in | |
13964 | cygwin*) | |
13965 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
13966 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
13967 | ||
13968 | ;; | |
13969 | mingw* | cegcc*) | |
13970 | # MinGW DLLs use traditional 'lib' prefix | |
13971 | soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
13972 | ;; | |
13973 | pw32*) | |
13974 | # pw32 DLLs use 'pw' prefix rather than 'lib' | |
13975 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
13976 | ;; | |
13977 | esac | |
13978 | ;; | |
13979 | ||
13980 | *) | |
13981 | library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' | |
13982 | ;; | |
13983 | esac | |
13984 | dynamic_linker='Win32 ld.exe' | |
13985 | # FIXME: first we should search . and the directory the executable is in | |
13986 | shlibpath_var=PATH | |
13987 | ;; | |
13988 | ||
13989 | darwin* | rhapsody*) | |
13990 | dynamic_linker="$host_os dyld" | |
13991 | version_type=darwin | |
13992 | need_lib_prefix=no | |
13993 | need_version=no | |
13994 | library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' | |
13995 | soname_spec='${libname}${release}${major}$shared_ext' | |
13996 | shlibpath_overrides_runpath=yes | |
13997 | shlibpath_var=DYLD_LIBRARY_PATH | |
13998 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
13999 | ||
14000 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
14001 | ;; | |
14002 | ||
14003 | dgux*) | |
14004 | version_type=linux | |
14005 | need_lib_prefix=no | |
14006 | need_version=no | |
14007 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' | |
14008 | soname_spec='${libname}${release}${shared_ext}$major' | |
14009 | shlibpath_var=LD_LIBRARY_PATH | |
14010 | ;; | |
14011 | ||
14012 | freebsd* | dragonfly*) | |
14013 | # DragonFly does not have aout. When/if they implement a new | |
14014 | # versioning mechanism, adjust this. | |
14015 | if test -x /usr/bin/objformat; then | |
14016 | objformat=`/usr/bin/objformat` | |
14017 | else | |
14018 | case $host_os in | |
14019 | freebsd[23].*) objformat=aout ;; | |
14020 | *) objformat=elf ;; | |
14021 | esac | |
14022 | fi | |
14023 | version_type=freebsd-$objformat | |
14024 | case $version_type in | |
14025 | freebsd-elf*) | |
14026 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
14027 | need_version=no | |
14028 | need_lib_prefix=no | |
14029 | ;; | |
14030 | freebsd-*) | |
14031 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' | |
14032 | need_version=yes | |
14033 | ;; | |
14034 | esac | |
14035 | shlibpath_var=LD_LIBRARY_PATH | |
14036 | case $host_os in | |
14037 | freebsd2.*) | |
14038 | shlibpath_overrides_runpath=yes | |
14039 | ;; | |
14040 | freebsd3.[01]* | freebsdelf3.[01]*) | |
14041 | shlibpath_overrides_runpath=yes | |
14042 | hardcode_into_libs=yes | |
14043 | ;; | |
14044 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
14045 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
14046 | shlibpath_overrides_runpath=no | |
14047 | hardcode_into_libs=yes | |
14048 | ;; | |
14049 | *) # from 4.6 on, and DragonFly | |
14050 | shlibpath_overrides_runpath=yes | |
14051 | hardcode_into_libs=yes | |
14052 | ;; | |
14053 | esac | |
14054 | ;; | |
14055 | ||
14056 | haiku*) | |
14057 | version_type=linux | |
14058 | need_lib_prefix=no | |
14059 | need_version=no | |
14060 | dynamic_linker="$host_os runtime_loader" | |
14061 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
14062 | soname_spec='${libname}${release}${shared_ext}$major' | |
14063 | shlibpath_var=LIBRARY_PATH | |
14064 | shlibpath_overrides_runpath=yes | |
14065 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' | |
14066 | hardcode_into_libs=yes | |
14067 | ;; | |
14068 | ||
14069 | hpux9* | hpux10* | hpux11*) | |
14070 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
14071 | # link against other versions. | |
14072 | version_type=sunos | |
14073 | need_lib_prefix=no | |
14074 | need_version=no | |
14075 | case $host_cpu in | |
14076 | ia64*) | |
14077 | shrext_cmds='.so' | |
14078 | hardcode_into_libs=yes | |
14079 | dynamic_linker="$host_os dld.so" | |
14080 | shlibpath_var=LD_LIBRARY_PATH | |
14081 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
14082 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14083 | soname_spec='${libname}${release}${shared_ext}$major' | |
14084 | if test "X$HPUX_IA64_MODE" = X32; then | |
14085 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
14086 | else | |
14087 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
14088 | fi | |
14089 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
14090 | ;; | |
14091 | hppa*64*) | |
14092 | shrext_cmds='.sl' | |
14093 | hardcode_into_libs=yes | |
14094 | dynamic_linker="$host_os dld.sl" | |
14095 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
14096 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
14097 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14098 | soname_spec='${libname}${release}${shared_ext}$major' | |
14099 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
14100 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
14101 | ;; | |
14102 | *) | |
14103 | shrext_cmds='.sl' | |
14104 | dynamic_linker="$host_os dld.sl" | |
14105 | shlibpath_var=SHLIB_PATH | |
14106 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
14107 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14108 | soname_spec='${libname}${release}${shared_ext}$major' | |
14109 | ;; | |
14110 | esac | |
14111 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
14112 | postinstall_cmds='chmod 555 $lib' | |
14113 | # or fails outright, so override atomically: | |
14114 | install_override_mode=555 | |
14115 | ;; | |
14116 | ||
14117 | interix[3-9]*) | |
14118 | version_type=linux | |
14119 | need_lib_prefix=no | |
14120 | need_version=no | |
14121 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
14122 | soname_spec='${libname}${release}${shared_ext}$major' | |
14123 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
14124 | shlibpath_var=LD_LIBRARY_PATH | |
14125 | shlibpath_overrides_runpath=no | |
14126 | hardcode_into_libs=yes | |
14127 | ;; | |
14128 | ||
14129 | irix5* | irix6* | nonstopux*) | |
14130 | case $host_os in | |
14131 | nonstopux*) version_type=nonstopux ;; | |
14132 | *) | |
14133 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
14134 | version_type=linux | |
14135 | else | |
14136 | version_type=irix | |
14137 | fi ;; | |
14138 | esac | |
14139 | need_lib_prefix=no | |
14140 | need_version=no | |
14141 | soname_spec='${libname}${release}${shared_ext}$major' | |
14142 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' | |
14143 | case $host_os in | |
14144 | irix5* | nonstopux*) | |
14145 | libsuff= shlibsuff= | |
14146 | ;; | |
14147 | *) | |
14148 | case $LD in # libtool.m4 will add one of these switches to LD | |
14149 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
14150 | libsuff= shlibsuff= libmagic=32-bit;; | |
14151 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
14152 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
14153 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
14154 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
14155 | *) libsuff= shlibsuff= libmagic=never-match;; | |
14156 | esac | |
14157 | ;; | |
14158 | esac | |
14159 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
14160 | shlibpath_overrides_runpath=no | |
14161 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
14162 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
14163 | hardcode_into_libs=yes | |
14164 | ;; | |
14165 | ||
14166 | # No shared lib support for Linux oldld, aout, or coff. | |
14167 | linux*oldld* | linux*aout* | linux*coff*) | |
14168 | dynamic_linker=no | |
14169 | ;; | |
14170 | ||
14171 | # This must be Linux ELF. | |
14172 | ||
14173 | # uclinux* changes (here and below) have been submitted to the libtool | |
14174 | # project, but have not yet been accepted: they are GCC-local changes | |
14175 | # for the time being. (See | |
14176 | # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) | |
14177 | linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi) | |
14178 | version_type=linux | |
14179 | need_lib_prefix=no | |
14180 | need_version=no | |
14181 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14182 | soname_spec='${libname}${release}${shared_ext}$major' | |
14183 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
14184 | shlibpath_var=LD_LIBRARY_PATH | |
14185 | shlibpath_overrides_runpath=no | |
14186 | ||
14187 | # Some binutils ld are patched to set DT_RUNPATH | |
14188 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : | |
14189 | $as_echo_n "(cached) " >&6 | |
14190 | else | |
14191 | lt_cv_shlibpath_overrides_runpath=no | |
14192 | save_LDFLAGS=$LDFLAGS | |
14193 | save_libdir=$libdir | |
14194 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ | |
14195 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" | |
14196 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14197 | /* end confdefs.h. */ | |
14198 | ||
14199 | int | |
14200 | main () | |
14201 | { | |
14202 | ||
14203 | ; | |
14204 | return 0; | |
14205 | } | |
14206 | _ACEOF | |
14207 | if ac_fn_cxx_try_link "$LINENO"; then : | |
14208 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
14209 | lt_cv_shlibpath_overrides_runpath=yes | |
14210 | fi | |
14211 | fi | |
14212 | rm -f core conftest.err conftest.$ac_objext \ | |
14213 | conftest$ac_exeext conftest.$ac_ext | |
14214 | LDFLAGS=$save_LDFLAGS | |
14215 | libdir=$save_libdir | |
14216 | ||
14217 | fi | |
14218 | ||
14219 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
14220 | ||
14221 | # This implies no fast_install, which is unacceptable. | |
14222 | # Some rework will be needed to allow for fast_install | |
14223 | # before this can be enabled. | |
14224 | hardcode_into_libs=yes | |
14225 | ||
14226 | # Append ld.so.conf contents to the search path | |
14227 | if test -f /etc/ld.so.conf; then | |
14228 | lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` | |
14229 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
14230 | fi | |
14231 | ||
14232 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
14233 | # powerpc, because MkLinux only supported shared libraries with the | |
14234 | # GNU dynamic linker. Since this was broken with cross compilers, | |
14235 | # most powerpc-linux boxes support dynamic linking these days and | |
14236 | # people can always --disable-shared, the test was removed, and we | |
14237 | # assume the GNU/Linux dynamic linker is in use. | |
14238 | dynamic_linker='GNU/Linux ld.so' | |
14239 | ;; | |
14240 | ||
14241 | netbsd*) | |
14242 | version_type=sunos | |
14243 | need_lib_prefix=no | |
14244 | need_version=no | |
14245 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
14246 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
14247 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
14248 | dynamic_linker='NetBSD (a.out) ld.so' | |
14249 | else | |
14250 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
14251 | soname_spec='${libname}${release}${shared_ext}$major' | |
14252 | dynamic_linker='NetBSD ld.elf_so' | |
14253 | fi | |
14254 | shlibpath_var=LD_LIBRARY_PATH | |
14255 | shlibpath_overrides_runpath=yes | |
14256 | hardcode_into_libs=yes | |
14257 | ;; | |
14258 | ||
14259 | newsos6) | |
14260 | version_type=linux | |
14261 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14262 | shlibpath_var=LD_LIBRARY_PATH | |
14263 | shlibpath_overrides_runpath=yes | |
14264 | ;; | |
14265 | ||
14266 | *nto* | *qnx*) | |
14267 | version_type=qnx | |
14268 | need_lib_prefix=no | |
14269 | need_version=no | |
14270 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14271 | soname_spec='${libname}${release}${shared_ext}$major' | |
14272 | shlibpath_var=LD_LIBRARY_PATH | |
14273 | shlibpath_overrides_runpath=no | |
14274 | hardcode_into_libs=yes | |
14275 | dynamic_linker='ldqnx.so' | |
14276 | ;; | |
14277 | ||
14278 | openbsd*) | |
14279 | version_type=sunos | |
14280 | sys_lib_dlsearch_path_spec="/usr/lib" | |
14281 | need_lib_prefix=no | |
14282 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
14283 | case $host_os in | |
14284 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
14285 | *) need_version=no ;; | |
14286 | esac | |
14287 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
14288 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
14289 | shlibpath_var=LD_LIBRARY_PATH | |
14290 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
14291 | case $host_os in | |
14292 | openbsd2.[89] | openbsd2.[89].*) | |
14293 | shlibpath_overrides_runpath=no | |
14294 | ;; | |
14295 | *) | |
14296 | shlibpath_overrides_runpath=yes | |
14297 | ;; | |
14298 | esac | |
14299 | else | |
14300 | shlibpath_overrides_runpath=yes | |
14301 | fi | |
14302 | ;; | |
14303 | ||
14304 | os2*) | |
14305 | libname_spec='$name' | |
14306 | shrext_cmds=".dll" | |
14307 | need_lib_prefix=no | |
14308 | library_names_spec='$libname${shared_ext} $libname.a' | |
14309 | dynamic_linker='OS/2 ld.exe' | |
14310 | shlibpath_var=LIBPATH | |
14311 | ;; | |
14312 | ||
14313 | osf3* | osf4* | osf5*) | |
14314 | version_type=osf | |
14315 | need_lib_prefix=no | |
14316 | need_version=no | |
14317 | soname_spec='${libname}${release}${shared_ext}$major' | |
14318 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14319 | shlibpath_var=LD_LIBRARY_PATH | |
14320 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
14321 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
14322 | ;; | |
14323 | ||
14324 | rdos*) | |
14325 | dynamic_linker=no | |
14326 | ;; | |
14327 | ||
14328 | solaris*) | |
14329 | version_type=linux | |
14330 | need_lib_prefix=no | |
14331 | need_version=no | |
14332 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14333 | soname_spec='${libname}${release}${shared_ext}$major' | |
14334 | shlibpath_var=LD_LIBRARY_PATH | |
14335 | shlibpath_overrides_runpath=yes | |
14336 | hardcode_into_libs=yes | |
14337 | # ldd complains unless libraries are executable | |
14338 | postinstall_cmds='chmod +x $lib' | |
14339 | ;; | |
14340 | ||
14341 | sunos4*) | |
14342 | version_type=sunos | |
14343 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
14344 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
14345 | shlibpath_var=LD_LIBRARY_PATH | |
14346 | shlibpath_overrides_runpath=yes | |
14347 | if test "$with_gnu_ld" = yes; then | |
14348 | need_lib_prefix=no | |
14349 | fi | |
14350 | need_version=yes | |
14351 | ;; | |
14352 | ||
14353 | sysv4 | sysv4.3*) | |
14354 | version_type=linux | |
14355 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14356 | soname_spec='${libname}${release}${shared_ext}$major' | |
14357 | shlibpath_var=LD_LIBRARY_PATH | |
14358 | case $host_vendor in | |
14359 | sni) | |
14360 | shlibpath_overrides_runpath=no | |
14361 | need_lib_prefix=no | |
14362 | runpath_var=LD_RUN_PATH | |
14363 | ;; | |
14364 | siemens) | |
14365 | need_lib_prefix=no | |
14366 | ;; | |
14367 | motorola) | |
14368 | need_lib_prefix=no | |
14369 | need_version=no | |
14370 | shlibpath_overrides_runpath=no | |
14371 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
14372 | ;; | |
14373 | esac | |
14374 | ;; | |
14375 | ||
14376 | sysv4*MP*) | |
14377 | if test -d /usr/nec ;then | |
14378 | version_type=linux | |
14379 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' | |
14380 | soname_spec='$libname${shared_ext}.$major' | |
14381 | shlibpath_var=LD_LIBRARY_PATH | |
14382 | fi | |
14383 | ;; | |
14384 | ||
14385 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
14386 | version_type=freebsd-elf | |
14387 | need_lib_prefix=no | |
14388 | need_version=no | |
14389 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
14390 | soname_spec='${libname}${release}${shared_ext}$major' | |
14391 | shlibpath_var=LD_LIBRARY_PATH | |
14392 | shlibpath_overrides_runpath=yes | |
14393 | hardcode_into_libs=yes | |
14394 | if test "$with_gnu_ld" = yes; then | |
14395 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | |
14396 | else | |
14397 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
14398 | case $host_os in | |
14399 | sco3.2v5*) | |
14400 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
14401 | ;; | |
14402 | esac | |
14403 | fi | |
14404 | sys_lib_dlsearch_path_spec='/usr/lib' | |
14405 | ;; | |
14406 | ||
14407 | tpf*) | |
14408 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
14409 | version_type=linux | |
14410 | need_lib_prefix=no | |
14411 | need_version=no | |
14412 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14413 | shlibpath_var=LD_LIBRARY_PATH | |
14414 | shlibpath_overrides_runpath=no | |
14415 | hardcode_into_libs=yes | |
14416 | ;; | |
14417 | ||
14418 | uts4*) | |
14419 | version_type=linux | |
14420 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14421 | soname_spec='${libname}${release}${shared_ext}$major' | |
14422 | shlibpath_var=LD_LIBRARY_PATH | |
14423 | ;; | |
14424 | ||
14425 | # Shared libraries for VwWorks, >= 7 only at this stage | |
14426 | # and (fpic) still incompatible with "large" code models | |
14427 | # in a few configurations. Only for RTP mode in any case, | |
14428 | # and upon explicit request at configure time. | |
14429 | vxworks7*) | |
14430 | dynamic_linker=no | |
14431 | case ${with_multisubdir}-${enable_shared} in | |
14432 | *large*) | |
14433 | ;; | |
14434 | *mrtp*-yes) | |
14435 | version_type=linux | |
14436 | need_lib_prefix=no | |
14437 | need_version=no | |
14438 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
14439 | soname_spec='${libname}${release}${shared_ext}$major' | |
14440 | dynamic_linker="$host_os module_loader" | |
14441 | ;; | |
14442 | esac | |
14443 | ;; | |
14444 | *) | |
14445 | dynamic_linker=no | |
14446 | ;; | |
14447 | esac | |
14448 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
14449 | $as_echo "$dynamic_linker" >&6; } | |
14450 | test "$dynamic_linker" = no && can_build_shared=no | |
14451 | ||
14452 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
14453 | if test "$GCC" = yes; then | |
14454 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
14455 | fi | |
14456 | ||
14457 | if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
14458 | sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
14459 | fi | |
14460 | if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
14461 | sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
14462 | fi | |
14463 | ||
14464 | ||
14465 | ||
14466 | ||
14467 | ||
14468 | ||
14469 | ||
14470 | ||
14471 | ||
14472 | ||
14473 | ||
14474 | ||
14475 | ||
14476 | ||
14477 | ||
14478 | ||
14479 | ||
14480 | ||
14481 | ||
14482 | ||
14483 | ||
14484 | ||
14485 | ||
14486 | ||
14487 | ||
14488 | ||
14489 | ||
14490 | ||
14491 | ||
14492 | ||
14493 | ||
14494 | ||
14495 | ||
14496 | ||
14497 | ||
14498 | ||
14499 | ||
14500 | ||
14501 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
14502 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
14503 | hardcode_action_CXX= | |
14504 | if test -n "$hardcode_libdir_flag_spec_CXX" || | |
14505 | test -n "$runpath_var_CXX" || | |
14506 | test "X$hardcode_automatic_CXX" = "Xyes" ; then | |
14507 | ||
14508 | # We can hardcode non-existent directories. | |
14509 | if test "$hardcode_direct_CXX" != no && | |
14510 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
14511 | # have to relink, otherwise we might link with an installed library | |
14512 | # when we should be linking with a yet-to-be-installed one | |
14513 | ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no && | |
14514 | test "$hardcode_minus_L_CXX" != no; then | |
14515 | # Linking always hardcodes the temporary library directory. | |
14516 | hardcode_action_CXX=relink | |
14517 | else | |
14518 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
14519 | hardcode_action_CXX=immediate | |
14520 | fi | |
14521 | else | |
14522 | # We cannot hardcode anything, or else we can only hardcode existing | |
14523 | # directories. | |
14524 | hardcode_action_CXX=unsupported | |
14525 | fi | |
14526 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 | |
14527 | $as_echo "$hardcode_action_CXX" >&6; } | |
14528 | ||
14529 | if test "$hardcode_action_CXX" = relink || | |
14530 | test "$inherit_rpath_CXX" = yes; then | |
14531 | # Fast installation is not supported | |
14532 | enable_fast_install=no | |
14533 | elif test "$shlibpath_overrides_runpath" = yes || | |
14534 | test "$enable_shared" = no; then | |
14535 | # Fast installation is not necessary | |
14536 | enable_fast_install=needless | |
14537 | fi | |
14538 | ||
14539 | ||
14540 | ||
14541 | ||
14542 | ||
14543 | ||
14544 | ||
14545 | fi # test -n "$compiler" | |
14546 | ||
14547 | CC=$lt_save_CC | |
14548 | LDCXX=$LD | |
14549 | LD=$lt_save_LD | |
14550 | GCC=$lt_save_GCC | |
14551 | with_gnu_ld=$lt_save_with_gnu_ld | |
14552 | lt_cv_path_LDCXX=$lt_cv_path_LD | |
14553 | lt_cv_path_LD=$lt_save_path_LD | |
14554 | lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld | |
14555 | lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld | |
14556 | fi # test "$_lt_caught_CXX_error" != yes | |
14557 | ||
14558 | ac_ext=c | |
14559 | ac_cpp='$CPP $CPPFLAGS' | |
14560 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
14561 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
14562 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
14563 | ||
14564 | ||
14565 | ||
14566 | visibility= | |
14567 | if test "$GXX" = yes; then | |
14568 | visibility=-fvisibility=hidden | |
14569 | fi | |
14570 | ||
14571 | ||
14572 | # Check whether --enable-cet was given. | |
14573 | if test "${enable_cet+set}" = set; then : | |
14574 | enableval=$enable_cet; | |
14575 | case "$enableval" in | |
14576 | yes|no|auto) ;; | |
14577 | *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; | |
14578 | esac | |
14579 | ||
14580 | else | |
14581 | enable_cet=auto | |
14582 | fi | |
14583 | ||
14584 | ||
14585 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 | |
14586 | $as_echo_n "checking for CET support... " >&6; } | |
14587 | ||
14588 | case "$host" in | |
14589 | i[34567]86-*-linux* | x86_64-*-linux*) | |
14590 | may_have_cet=yes | |
14591 | cet_save_CFLAGS="$CFLAGS" | |
14592 | CFLAGS="$CFLAGS -fcf-protection" | |
14593 | case "$enable_cet" in | |
14594 | auto) | |
14595 | # Check if target supports multi-byte NOPs | |
14596 | # and if compiler and assembler support CET. | |
14597 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14598 | /* end confdefs.h. */ | |
14599 | ||
14600 | int | |
14601 | main () | |
14602 | { | |
14603 | ||
14604 | #if !defined(__SSE2__) | |
14605 | #error target does not support multi-byte NOPs | |
14606 | #else | |
14607 | asm ("setssbsy"); | |
14608 | #endif | |
14609 | ||
14610 | ; | |
14611 | return 0; | |
14612 | } | |
14613 | _ACEOF | |
14614 | if ac_fn_c_try_compile "$LINENO"; then : | |
14615 | enable_cet=yes | |
14616 | else | |
14617 | enable_cet=no | |
14618 | fi | |
14619 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
14620 | ;; | |
14621 | yes) | |
14622 | # Check if compiler and assembler support CET. | |
14623 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14624 | /* end confdefs.h. */ | |
14625 | ||
14626 | int | |
14627 | main () | |
14628 | { | |
14629 | asm ("setssbsy"); | |
14630 | ; | |
14631 | return 0; | |
14632 | } | |
14633 | _ACEOF | |
14634 | if ac_fn_c_try_compile "$LINENO"; then : | |
14635 | support_cet=yes | |
14636 | else | |
14637 | support_cet=no | |
14638 | fi | |
14639 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
14640 | if test $support_cet = "no"; then | |
14641 | if test x$enable_bootstrap != xno \ | |
14642 | && test -z "${with_build_subdir}" \ | |
14643 | && (test ! -f ../stage_current \ | |
14644 | || test `cat ../stage_current` != "stage1"); then | |
14645 | # Require CET support only for the final GCC build. | |
14646 | as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5 | |
14647 | else | |
14648 | # Don't enable CET without CET support for non-bootstrap | |
14649 | # build, in stage1 nor for build support. | |
14650 | enable_cet=no | |
14651 | fi | |
14652 | fi | |
14653 | ;; | |
14654 | esac | |
14655 | CFLAGS="$cet_save_CFLAGS" | |
14656 | ;; | |
14657 | *) | |
14658 | may_have_cet=no | |
14659 | enable_cet=no | |
14660 | ;; | |
14661 | esac | |
14662 | ||
14663 | cet_save_CFLAGS="$CFLAGS" | |
14664 | CFLAGS="$CFLAGS -fcf-protection=none" | |
14665 | cet_save_LDFLAGS="$LDFLAGS" | |
14666 | LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk" | |
14667 | if test x$may_have_cet = xyes; then | |
14668 | # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work. | |
14669 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14670 | /* end confdefs.h. */ | |
14671 | ||
14672 | int | |
14673 | main () | |
14674 | { | |
14675 | return 0; | |
14676 | ; | |
14677 | return 0; | |
14678 | } | |
14679 | _ACEOF | |
14680 | if ac_fn_c_try_link "$LINENO"; then : | |
14681 | may_have_cet=yes | |
14682 | else | |
14683 | may_have_cet=no | |
14684 | fi | |
14685 | rm -f core conftest.err conftest.$ac_objext \ | |
14686 | conftest$ac_exeext conftest.$ac_ext | |
14687 | fi | |
14688 | ||
14689 | if test x$may_have_cet = xyes; then | |
14690 | if test x$cross_compiling = xno; then | |
14691 | if test "$cross_compiling" = yes; then : | |
14692 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
14693 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
14694 | as_fn_error $? "cannot run test program while cross compiling | |
14695 | See \`config.log' for more details" "$LINENO" 5; } | |
14696 | else | |
14697 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14698 | /* end confdefs.h. */ | |
14699 | ||
14700 | int | |
14701 | main () | |
14702 | { | |
14703 | asm ("endbr32"); | |
14704 | return 0; | |
14705 | } | |
14706 | ||
14707 | _ACEOF | |
14708 | if ac_fn_c_try_run "$LINENO"; then : | |
14709 | have_multi_byte_nop=yes | |
14710 | else | |
14711 | have_multi_byte_nop=no | |
14712 | fi | |
14713 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
14714 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
14715 | fi | |
14716 | ||
14717 | have_cet=no | |
14718 | if test x$have_multi_byte_nop = xyes; then | |
14719 | if test "$cross_compiling" = yes; then : | |
14720 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
14721 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
14722 | as_fn_error $? "cannot run test program while cross compiling | |
14723 | See \`config.log' for more details" "$LINENO" 5; } | |
14724 | else | |
14725 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14726 | /* end confdefs.h. */ | |
14727 | ||
14728 | static void | |
14729 | foo (void) | |
14730 | { | |
14731 | } | |
14732 | ||
14733 | static void | |
14734 | __attribute__ ((noinline, noclone)) | |
14735 | xxx (void (*f) (void)) | |
14736 | { | |
14737 | f (); | |
14738 | } | |
14739 | ||
14740 | static void | |
14741 | __attribute__ ((noinline, noclone)) | |
14742 | bar (void) | |
14743 | { | |
14744 | xxx (foo); | |
14745 | } | |
14746 | ||
14747 | int | |
14748 | main () | |
14749 | { | |
14750 | bar (); | |
14751 | return 0; | |
14752 | } | |
14753 | ||
14754 | _ACEOF | |
14755 | if ac_fn_c_try_run "$LINENO"; then : | |
14756 | have_cet=no | |
14757 | else | |
14758 | have_cet=yes | |
14759 | fi | |
14760 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
14761 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
14762 | fi | |
14763 | ||
14764 | fi | |
14765 | if test x$enable_cet = xno -a x$have_cet = xyes; then | |
14766 | as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5 | |
14767 | fi | |
14768 | fi | |
14769 | else | |
14770 | # Enable CET in cross compiler if possible so that it will run on both | |
14771 | # CET and non-CET hosts. | |
14772 | have_cet=yes | |
14773 | fi | |
14774 | if test x$enable_cet = xyes; then | |
14775 | CET_HOST_FLAGS="-fcf-protection" | |
14776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
14777 | $as_echo "yes" >&6; } | |
14778 | else | |
14779 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
14780 | $as_echo "no" >&6; } | |
14781 | fi | |
14782 | CFLAGS="$cet_save_CFLAGS" | |
14783 | LDFLAGS="$cet_save_LDFLAGS" | |
14784 | ||
14785 | ||
14786 | ||
14787 | ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" | |
14788 | if test "x$ac_cv_have_decl_basename" = xyes; then : | |
14789 | ac_have_decl=1 | |
14790 | else | |
14791 | ac_have_decl=0 | |
14792 | fi | |
14793 | ||
14794 | cat >>confdefs.h <<_ACEOF | |
14795 | #define HAVE_DECL_BASENAME $ac_have_decl | |
14796 | _ACEOF | |
14797 | ||
14798 | ||
14799 | ||
14800 | get_gcc_base_ver="cat" | |
14801 | ||
14802 | # Check whether --with-gcc-major-version-only was given. | |
14803 | if test "${with_gcc_major_version_only+set}" = set; then : | |
14804 | withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then | |
14805 | get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" | |
14806 | fi | |
14807 | ||
14808 | fi | |
14809 | ||
14810 | ||
14811 | ||
14812 | ||
14813 | if test x$with_gcc_major_version_only = xyes ; then | |
14814 | gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/../gcc/BASE-VER` | |
14815 | else | |
14816 | gcc_version=`cat $srcdir/../gcc/BASE-VER` | |
14817 | fi | |
14818 | ||
14819 | CONFIG_STATUS_DEPENDENCIES='$(top_srcdir)/../gcc/BASE-VER' | |
14820 | ||
14821 | ||
14822 | ac_ext=c | |
14823 | ac_cpp='$CPP $CPPFLAGS' | |
14824 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
14825 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
14826 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
14827 | ||
14828 | WARN_FLAGS= | |
14829 | save_CFLAGS="$CFLAGS" | |
14830 | for real_option in -W -Wall; do | |
14831 | # Do the check with the no- prefix removed since gcc silently | |
14832 | # accepts any -Wno-* option on purpose | |
14833 | case $real_option in | |
14834 | -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;; | |
14835 | *) option=$real_option ;; | |
14836 | esac | |
14837 | as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh` | |
14838 | ||
14839 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5 | |
14840 | $as_echo_n "checking whether $CC supports $option... " >&6; } | |
14841 | if eval \${$as_acx_Woption+:} false; then : | |
14842 | $as_echo_n "(cached) " >&6 | |
14843 | else | |
14844 | CFLAGS="$option" | |
14845 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14846 | /* end confdefs.h. */ | |
14847 | ||
14848 | int | |
14849 | main () | |
14850 | { | |
14851 | ||
14852 | ; | |
14853 | return 0; | |
14854 | } | |
14855 | _ACEOF | |
14856 | if ac_fn_c_try_compile "$LINENO"; then : | |
14857 | eval "$as_acx_Woption=yes" | |
14858 | else | |
14859 | eval "$as_acx_Woption=no" | |
14860 | fi | |
14861 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
14862 | ||
14863 | fi | |
14864 | eval ac_res=\$$as_acx_Woption | |
14865 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
14866 | $as_echo "$ac_res" >&6; } | |
14867 | if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then : | |
14868 | WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option" | |
14869 | fi | |
14870 | done | |
14871 | CFLAGS="$save_CFLAGS" | |
14872 | ac_ext=c | |
14873 | ac_cpp='$CPP $CPPFLAGS' | |
14874 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
14875 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
14876 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
14877 | ||
14878 | ||
14879 | ||
14880 | ac_ext=c | |
14881 | ac_cpp='$CPP $CPPFLAGS' | |
14882 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
14883 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
14884 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
14885 | ||
14886 | WERROR= | |
14887 | # Check whether --enable-werror-always was given. | |
14888 | if test "${enable_werror_always+set}" = set; then : | |
14889 | enableval=$enable_werror_always; | |
14890 | else | |
14891 | enable_werror_always=no | |
14892 | fi | |
14893 | ||
14894 | if test $enable_werror_always = yes; then : | |
14895 | WERROR="$WERROR${WERROR:+ }-Werror" | |
14896 | fi | |
14897 | ||
14898 | ac_ext=c | |
14899 | ac_cpp='$CPP $CPPFLAGS' | |
14900 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
14901 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
14902 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
14903 | ||
14904 | ||
14905 | ||
14906 | ||
14907 | ||
14908 | libsuffix= | |
14909 | if test "$GXX" = yes; then | |
14910 | libsuffix=`$CXX -print-multi-os-directory` | |
14911 | fi | |
14912 | ||
14913 | ||
14914 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5 | |
14915 | $as_echo_n "checking for socket libraries... " >&6; } | |
14916 | if ${libcc1_cv_lib_sockets+:} false; then : | |
14917 | $as_echo_n "(cached) " >&6 | |
14918 | else | |
14919 | libcc1_cv_lib_sockets= | |
14920 | libcc1_check_both=no | |
14921 | ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" | |
14922 | if test "x$ac_cv_func_connect" = xyes; then : | |
14923 | libcc1_check_socket=no | |
14924 | else | |
14925 | libcc1_check_socket=yes | |
14926 | fi | |
14927 | ||
14928 | if test "$libcc1_check_socket" = "yes"; then | |
14929 | unset ac_cv_func_connect | |
14930 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5 | |
14931 | $as_echo_n "checking for main in -lsocket... " >&6; } | |
14932 | if ${ac_cv_lib_socket_main+:} false; then : | |
14933 | $as_echo_n "(cached) " >&6 | |
14934 | else | |
14935 | ac_check_lib_save_LIBS=$LIBS | |
14936 | LIBS="-lsocket $LIBS" | |
14937 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14938 | /* end confdefs.h. */ | |
14939 | ||
14940 | ||
14941 | int | |
14942 | main () | |
14943 | { | |
14944 | return main (); | |
14945 | ; | |
14946 | return 0; | |
14947 | } | |
14948 | _ACEOF | |
14949 | if ac_fn_c_try_link "$LINENO"; then : | |
14950 | ac_cv_lib_socket_main=yes | |
14951 | else | |
14952 | ac_cv_lib_socket_main=no | |
14953 | fi | |
14954 | rm -f core conftest.err conftest.$ac_objext \ | |
14955 | conftest$ac_exeext conftest.$ac_ext | |
14956 | LIBS=$ac_check_lib_save_LIBS | |
14957 | fi | |
14958 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5 | |
14959 | $as_echo "$ac_cv_lib_socket_main" >&6; } | |
14960 | if test "x$ac_cv_lib_socket_main" = xyes; then : | |
14961 | libcc1_cv_lib_sockets="-lsocket" | |
14962 | else | |
14963 | libcc1_check_both=yes | |
14964 | fi | |
14965 | ||
14966 | fi | |
14967 | if test "$libcc1_check_both" = "yes"; then | |
14968 | libcc1_old_libs=$LIBS | |
14969 | LIBS="$LIBS -lsocket -lnsl" | |
14970 | unset ac_cv_func_accept | |
14971 | ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept" | |
14972 | if test "x$ac_cv_func_accept" = xyes; then : | |
14973 | libcc1_check_nsl=no | |
14974 | libcc1_cv_lib_sockets="-lsocket -lnsl" | |
14975 | fi | |
14976 | ||
14977 | unset ac_cv_func_accept | |
14978 | LIBS=$libcc1_old_libs | |
14979 | fi | |
14980 | unset ac_cv_func_gethostbyname | |
14981 | libcc1_old_libs="$LIBS" | |
14982 | ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" | |
14983 | if test "x$ac_cv_func_gethostbyname" = xyes; then : | |
14984 | ||
14985 | else | |
14986 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5 | |
14987 | $as_echo_n "checking for main in -lnsl... " >&6; } | |
14988 | if ${ac_cv_lib_nsl_main+:} false; then : | |
14989 | $as_echo_n "(cached) " >&6 | |
14990 | else | |
14991 | ac_check_lib_save_LIBS=$LIBS | |
14992 | LIBS="-lnsl $LIBS" | |
14993 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
14994 | /* end confdefs.h. */ | |
14995 | ||
14996 | ||
14997 | int | |
14998 | main () | |
14999 | { | |
15000 | return main (); | |
15001 | ; | |
15002 | return 0; | |
15003 | } | |
15004 | _ACEOF | |
15005 | if ac_fn_c_try_link "$LINENO"; then : | |
15006 | ac_cv_lib_nsl_main=yes | |
15007 | else | |
15008 | ac_cv_lib_nsl_main=no | |
15009 | fi | |
15010 | rm -f core conftest.err conftest.$ac_objext \ | |
15011 | conftest$ac_exeext conftest.$ac_ext | |
15012 | LIBS=$ac_check_lib_save_LIBS | |
15013 | fi | |
15014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5 | |
15015 | $as_echo "$ac_cv_lib_nsl_main" >&6; } | |
15016 | if test "x$ac_cv_lib_nsl_main" = xyes; then : | |
15017 | libcc1_cv_lib_sockets="$libcc1_cv_lib_sockets -lnsl" | |
15018 | fi | |
15019 | ||
15020 | fi | |
15021 | ||
15022 | unset ac_cv_func_gethostbyname | |
15023 | LIBS=$libcc1_old_libs | |
15024 | ||
15025 | fi | |
15026 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libcc1_cv_lib_sockets" >&5 | |
15027 | $as_echo "$libcc1_cv_lib_sockets" >&6; } | |
15028 | LIBS="$LIBS $libcc1_cv_lib_sockets" | |
15029 | ||
15030 | case "$host" in | |
15031 | *-*-darwin*) darwin_dynamic_lookup=yes ;; | |
15032 | *) darwin_dynamic_lookup=no ;; | |
15033 | esac | |
15034 | if test $darwin_dynamic_lookup = yes; then | |
15035 | DARWIN_DYNAMIC_LOOKUP_TRUE= | |
15036 | DARWIN_DYNAMIC_LOOKUP_FALSE='#' | |
15037 | else | |
15038 | DARWIN_DYNAMIC_LOOKUP_TRUE='#' | |
15039 | DARWIN_DYNAMIC_LOOKUP_FALSE= | |
15040 | fi | |
15041 | ||
15042 | ||
15043 | # If any of these functions are missing, simply don't bother building | |
15044 | # this plugin. | |
15045 | # Check for plugin support | |
15046 | # Check whether --enable-plugin was given. | |
15047 | if test "${enable_plugin+set}" = set; then : | |
15048 | enableval=$enable_plugin; enable_plugin=$enableval | |
15049 | else | |
15050 | enable_plugin=yes; default_plugin=yes | |
15051 | fi | |
15052 | ||
15053 | ||
15054 | pluginlibs= | |
15055 | plugin_check=yes | |
15056 | ||
15057 | case "${host}" in | |
15058 | *-*-mingw*) | |
15059 | # Since plugin support under MinGW is not as straightforward as on | |
15060 | # other platforms (e.g., we have to link import library, etc), we | |
15061 | # only enable it if explicitly requested. | |
15062 | if test x"$default_plugin" = x"yes"; then | |
15063 | enable_plugin=no | |
15064 | elif test x"$enable_plugin" = x"yes"; then | |
15065 | # Use make's target variable to derive import library name. | |
15066 | pluginlibs='-Wl,--export-all-symbols -Wl,--out-implib=$@.a' | |
15067 | plugin_check=no | |
15068 | fi | |
15069 | ;; | |
15070 | *-*-darwin*) | |
15071 | if test x$build = x$host; then | |
15072 | export_sym_check="nm${exeext} -g" | |
15073 | elif test x$host = x$target; then | |
15074 | export_sym_check="$gcc_cv_nm -g" | |
15075 | else | |
15076 | export_sym_check= | |
15077 | fi | |
15078 | ;; | |
15079 | *) | |
15080 | if test x$build = x$host; then | |
15081 | export_sym_check="$ac_cv_prog_OBJDUMP -T" | |
15082 | elif test x$host = x$target; then | |
15083 | export_sym_check="$gcc_cv_objdump -T" | |
15084 | else | |
15085 | export_sym_check= | |
15086 | fi | |
15087 | ;; | |
15088 | esac | |
15089 | ||
15090 | if test x"$enable_plugin" = x"yes" -a x"$plugin_check" = x"yes"; then | |
15091 | ||
15092 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5 | |
15093 | $as_echo_n "checking for exported symbols... " >&6; } | |
15094 | if test "x$export_sym_check" != x; then | |
15095 | echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c | |
15096 | ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest$ac_exeext > /dev/null 2>&1 | |
15097 | if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then | |
15098 | : # No need to use a flag | |
15099 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15100 | $as_echo "yes" >&6; } | |
15101 | else | |
15102 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15103 | $as_echo "yes" >&6; } | |
15104 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5 | |
15105 | $as_echo_n "checking for -rdynamic... " >&6; } | |
15106 | ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest$ac_exeext > /dev/null 2>&1 | |
15107 | if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then | |
15108 | plugin_rdynamic=yes | |
15109 | pluginlibs="-rdynamic" | |
15110 | else | |
15111 | plugin_rdynamic=no | |
15112 | enable_plugin=no | |
15113 | fi | |
15114 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5 | |
15115 | $as_echo "$plugin_rdynamic" >&6; } | |
15116 | fi | |
15117 | else | |
15118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5 | |
15119 | $as_echo "unable to check" >&6; } | |
15120 | fi | |
15121 | ||
15122 | # Check -ldl | |
15123 | saved_LIBS="$LIBS" | |
15124 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5 | |
15125 | $as_echo_n "checking for library containing dlopen... " >&6; } | |
15126 | if ${ac_cv_search_dlopen+:} false; then : | |
15127 | $as_echo_n "(cached) " >&6 | |
15128 | else | |
15129 | ac_func_search_save_LIBS=$LIBS | |
15130 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
15131 | /* end confdefs.h. */ | |
15132 | ||
15133 | /* Override any GCC internal prototype to avoid an error. | |
15134 | Use char because int might match the return type of a GCC | |
15135 | builtin and then its argument prototype would still apply. */ | |
15136 | #ifdef __cplusplus | |
15137 | extern "C" | |
15138 | #endif | |
15139 | char dlopen (); | |
15140 | int | |
15141 | main () | |
15142 | { | |
15143 | return dlopen (); | |
15144 | ; | |
15145 | return 0; | |
15146 | } | |
15147 | _ACEOF | |
15148 | for ac_lib in '' dl; do | |
15149 | if test -z "$ac_lib"; then | |
15150 | ac_res="none required" | |
15151 | else | |
15152 | ac_res=-l$ac_lib | |
15153 | LIBS="-l$ac_lib $ac_func_search_save_LIBS" | |
15154 | fi | |
15155 | if ac_fn_c_try_link "$LINENO"; then : | |
15156 | ac_cv_search_dlopen=$ac_res | |
15157 | fi | |
15158 | rm -f core conftest.err conftest.$ac_objext \ | |
15159 | conftest$ac_exeext | |
15160 | if ${ac_cv_search_dlopen+:} false; then : | |
15161 | break | |
15162 | fi | |
15163 | done | |
15164 | if ${ac_cv_search_dlopen+:} false; then : | |
15165 | ||
15166 | else | |
15167 | ac_cv_search_dlopen=no | |
15168 | fi | |
15169 | rm conftest.$ac_ext | |
15170 | LIBS=$ac_func_search_save_LIBS | |
15171 | fi | |
15172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5 | |
15173 | $as_echo "$ac_cv_search_dlopen" >&6; } | |
15174 | ac_res=$ac_cv_search_dlopen | |
15175 | if test "$ac_res" != no; then : | |
15176 | test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" | |
15177 | ||
15178 | fi | |
15179 | ||
15180 | if test x"$ac_cv_search_dlopen" = x"-ldl"; then | |
15181 | pluginlibs="$pluginlibs -ldl" | |
15182 | fi | |
15183 | LIBS="$saved_LIBS" | |
15184 | ||
15185 | # Check that we can build shared objects with -fPIC -shared | |
15186 | saved_LDFLAGS="$LDFLAGS" | |
15187 | saved_CFLAGS="$CFLAGS" | |
15188 | saved_CXXFLAGS="$CXXFLAGS" | |
15189 | case "${host}" in | |
15190 | *-*-darwin*) | |
15191 | CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g` | |
15192 | CFLAGS="$CFLAGS -fPIC" | |
15193 | CXXFLAGS=`echo $CXXFLAGS | sed s/-mdynamic-no-pic//g` | |
15194 | CXXFLAGS="$CXXFLAGS -fPIC" | |
15195 | LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup" | |
15196 | ;; | |
15197 | *) | |
15198 | CFLAGS="$CFLAGS -fPIC" | |
15199 | CXXFLAGS="$CXXFLAGS -fPIC" | |
15200 | LDFLAGS="$LDFLAGS -fPIC -shared" | |
15201 | ;; | |
15202 | esac | |
15203 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5 | |
15204 | $as_echo_n "checking for -fPIC -shared... " >&6; } | |
15205 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
15206 | /* end confdefs.h. */ | |
15207 | extern int X; | |
15208 | int | |
15209 | main () | |
15210 | { | |
15211 | return X == 0; | |
15212 | ; | |
15213 | return 0; | |
15214 | } | |
15215 | _ACEOF | |
15216 | if ac_fn_c_try_link "$LINENO"; then : | |
15217 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
15218 | $as_echo "yes" >&6; }; have_pic_shared=yes | |
15219 | else | |
15220 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
15221 | $as_echo "no" >&6; }; have_pic_shared=no | |
15222 | fi | |
15223 | rm -f core conftest.err conftest.$ac_objext \ | |
15224 | conftest$ac_exeext conftest.$ac_ext | |
15225 | if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then | |
15226 | pluginlibs= | |
15227 | enable_plugin=no | |
15228 | fi | |
15229 | LDFLAGS="$saved_LDFLAGS" | |
15230 | CFLAGS="$saved_CFLAGS" | |
15231 | CXXFLAGS="$saved_CXXFLAGS" | |
15232 | ||
15233 | # If plugin support had been requested but not available, fail. | |
15234 | if test x"$enable_plugin" = x"no" ; then | |
15235 | if test x"$default_plugin" != x"yes"; then | |
15236 | as_fn_error $? " | |
15237 | Building GCC with plugin support requires a host that supports | |
15238 | -fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5 | |
15239 | fi | |
15240 | fi | |
15241 | fi | |
15242 | ||
15243 | ac_fn_c_check_func "$LINENO" "socketpair" "ac_cv_func_socketpair" | |
15244 | if test "x$ac_cv_func_socketpair" = xyes; then : | |
15245 | ||
15246 | else | |
15247 | enable_plugin=no | |
15248 | fi | |
15249 | ||
15250 | ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select" | |
15251 | if test "x$ac_cv_func_select" = xyes; then : | |
15252 | ||
15253 | else | |
15254 | enable_plugin=no | |
15255 | fi | |
15256 | ||
15257 | ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork" | |
15258 | if test "x$ac_cv_func_fork" = xyes; then : | |
15259 | ||
15260 | else | |
15261 | enable_plugin=no | |
15262 | fi | |
15263 | ||
15264 | if test $enable_plugin = yes; then | |
15265 | ENABLE_PLUGIN_TRUE= | |
15266 | ENABLE_PLUGIN_FALSE='#' | |
15267 | else | |
15268 | ENABLE_PLUGIN_TRUE='#' | |
15269 | ENABLE_PLUGIN_FALSE= | |
15270 | fi | |
15271 | ||
15272 | ||
15273 | ac_config_files="$ac_config_files Makefile" | |
15274 | ||
15275 | cat >confcache <<\_ACEOF | |
15276 | # This file is a shell script that caches the results of configure | |
15277 | # tests run on this system so they can be shared between configure | |
15278 | # scripts and configure runs, see configure's option --config-cache. | |
15279 | # It is not useful on other systems. If it contains results you don't | |
15280 | # want to keep, you may remove or edit it. | |
15281 | # | |
15282 | # config.status only pays attention to the cache file if you give it | |
15283 | # the --recheck option to rerun configure. | |
15284 | # | |
15285 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
15286 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
15287 | # following values. | |
15288 | ||
15289 | _ACEOF | |
15290 | ||
15291 | # The following way of writing the cache mishandles newlines in values, | |
15292 | # but we know of no workaround that is simple, portable, and efficient. | |
15293 | # So, we kill variables containing newlines. | |
15294 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
15295 | # and sets the high bit in the cache file unless we assign to the vars. | |
15296 | ( | |
15297 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
15298 | eval ac_val=\$$ac_var | |
15299 | case $ac_val in #( | |
15300 | *${as_nl}*) | |
15301 | case $ac_var in #( | |
15302 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
15303 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
15304 | esac | |
15305 | case $ac_var in #( | |
15306 | _ | IFS | as_nl) ;; #( | |
15307 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
15308 | *) { eval $ac_var=; unset $ac_var;} ;; | |
15309 | esac ;; | |
15310 | esac | |
15311 | done | |
15312 | ||
15313 | (set) 2>&1 | | |
15314 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
15315 | *${as_nl}ac_space=\ *) | |
15316 | # `set' does not quote correctly, so add quotes: double-quote | |
15317 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
15318 | sed -n \ | |
15319 | "s/'/'\\\\''/g; | |
15320 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
15321 | ;; #( | |
15322 | *) | |
15323 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
15324 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
15325 | ;; | |
15326 | esac | | |
15327 | sort | |
15328 | ) | | |
15329 | sed ' | |
15330 | /^ac_cv_env_/b end | |
15331 | t clear | |
15332 | :clear | |
15333 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
15334 | t end | |
15335 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
15336 | :end' >>confcache | |
15337 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
15338 | if test -w "$cache_file"; then | |
15339 | if test "x$cache_file" != "x/dev/null"; then | |
15340 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 | |
15341 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
15342 | if test ! -f "$cache_file" || test -h "$cache_file"; then | |
15343 | cat confcache >"$cache_file" | |
15344 | else | |
15345 | case $cache_file in #( | |
15346 | */* | ?:*) | |
15347 | mv -f confcache "$cache_file"$$ && | |
15348 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
15349 | *) | |
15350 | mv -f confcache "$cache_file" ;; | |
15351 | esac | |
15352 | fi | |
15353 | fi | |
15354 | else | |
15355 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
15356 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
15357 | fi | |
15358 | fi | |
15359 | rm -f confcache | |
15360 | ||
15361 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
15362 | # Let make expand exec_prefix. | |
15363 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
15364 | ||
15365 | DEFS=-DHAVE_CONFIG_H | |
15366 | ||
15367 | ac_libobjs= | |
15368 | ac_ltlibobjs= | |
15369 | U= | |
15370 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
15371 | # 1. Remove the extension, and $U if already installed. | |
15372 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
15373 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
15374 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
15375 | # will be set to the directory where LIBOBJS objects are built. | |
15376 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
15377 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
15378 | done | |
15379 | LIBOBJS=$ac_libobjs | |
15380 | ||
15381 | LTLIBOBJS=$ac_ltlibobjs | |
15382 | ||
15383 | ||
15384 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 | |
15385 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
15386 | if test -n "$am_sleep_pid"; then | |
15387 | # Hide warnings about reused PIDs. | |
15388 | wait $am_sleep_pid 2>/dev/null | |
15389 | fi | |
15390 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
15391 | $as_echo "done" >&6; } | |
15392 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
15393 | as_fn_error $? "conditional \"AMDEP\" was never defined. | |
15394 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15395 | fi | |
15396 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
15397 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. | |
15398 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15399 | fi | |
15400 | if test -n "$EXEEXT"; then | |
15401 | am__EXEEXT_TRUE= | |
15402 | am__EXEEXT_FALSE='#' | |
15403 | else | |
15404 | am__EXEEXT_TRUE='#' | |
15405 | am__EXEEXT_FALSE= | |
15406 | fi | |
15407 | ||
15408 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then | |
15409 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. | |
15410 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15411 | fi | |
15412 | if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then | |
15413 | as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. | |
15414 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15415 | fi | |
15416 | if test -z "${DARWIN_DYNAMIC_LOOKUP_TRUE}" && test -z "${DARWIN_DYNAMIC_LOOKUP_FALSE}"; then | |
15417 | as_fn_error $? "conditional \"DARWIN_DYNAMIC_LOOKUP\" was never defined. | |
15418 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15419 | fi | |
15420 | if test -z "${ENABLE_PLUGIN_TRUE}" && test -z "${ENABLE_PLUGIN_FALSE}"; then | |
15421 | as_fn_error $? "conditional \"ENABLE_PLUGIN\" was never defined. | |
15422 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 | |
15423 | fi | |
15424 | ||
15425 | : "${CONFIG_STATUS=./config.status}" | |
15426 | ac_write_fail=0 | |
15427 | ac_clean_files_save=$ac_clean_files | |
15428 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
15429 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
15430 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
15431 | as_write_fail=0 | |
15432 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
15433 | #! $SHELL | |
15434 | # Generated by $as_me. | |
15435 | # Run this file to recreate the current configuration. | |
15436 | # Compiler output produced by configure, useful for debugging | |
15437 | # configure, is in config.log if it exists. | |
15438 | ||
15439 | debug=false | |
15440 | ac_cs_recheck=false | |
15441 | ac_cs_silent=false | |
15442 | ||
15443 | SHELL=\${CONFIG_SHELL-$SHELL} | |
15444 | export SHELL | |
15445 | _ASEOF | |
15446 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
15447 | ## -------------------- ## | |
15448 | ## M4sh Initialization. ## | |
15449 | ## -------------------- ## | |
15450 | ||
15451 | # Be more Bourne compatible | |
15452 | DUALCASE=1; export DUALCASE # for MKS sh | |
15453 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
15454 | emulate sh | |
15455 | NULLCMD=: | |
15456 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
15457 | # is contrary to our usage. Disable this feature. | |
15458 | alias -g '${1+"$@"}'='"$@"' | |
15459 | setopt NO_GLOB_SUBST | |
15460 | else | |
15461 | case `(set -o) 2>/dev/null` in #( | |
15462 | *posix*) : | |
15463 | set -o posix ;; #( | |
15464 | *) : | |
15465 | ;; | |
15466 | esac | |
15467 | fi | |
15468 | ||
15469 | ||
15470 | as_nl=' | |
15471 | ' | |
15472 | export as_nl | |
15473 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
15474 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
15475 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
15476 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
15477 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
15478 | # but without wasting forks for bash or zsh. | |
15479 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
15480 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15481 | as_echo='print -r --' | |
15482 | as_echo_n='print -rn --' | |
15483 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
15484 | as_echo='printf %s\n' | |
15485 | as_echo_n='printf %s' | |
15486 | else | |
15487 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
15488 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
15489 | as_echo_n='/usr/ucb/echo -n' | |
15490 | else | |
15491 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
15492 | as_echo_n_body='eval | |
15493 | arg=$1; | |
15494 | case $arg in #( | |
15495 | *"$as_nl"*) | |
15496 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
15497 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
15498 | esac; | |
15499 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
15500 | ' | |
15501 | export as_echo_n_body | |
15502 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
15503 | fi | |
15504 | export as_echo_body | |
15505 | as_echo='sh -c $as_echo_body as_echo' | |
15506 | fi | |
15507 | ||
15508 | # The user is always right. | |
15509 | if test "${PATH_SEPARATOR+set}" != set; then | |
15510 | PATH_SEPARATOR=: | |
15511 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
15512 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
15513 | PATH_SEPARATOR=';' | |
15514 | } | |
15515 | fi | |
15516 | ||
15517 | ||
15518 | # IFS | |
15519 | # We need space, tab and new line, in precisely that order. Quoting is | |
15520 | # there to prevent editors from complaining about space-tab. | |
15521 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
15522 | # splitting by setting IFS to empty value.) | |
15523 | IFS=" "" $as_nl" | |
15524 | ||
15525 | # Find who we are. Look in the path if we contain no directory separator. | |
15526 | as_myself= | |
15527 | case $0 in #(( | |
15528 | *[\\/]* ) as_myself=$0 ;; | |
15529 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
15530 | for as_dir in $PATH | |
15531 | do | |
15532 | IFS=$as_save_IFS | |
15533 | test -z "$as_dir" && as_dir=. | |
15534 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
15535 | done | |
15536 | IFS=$as_save_IFS | |
15537 | ||
15538 | ;; | |
15539 | esac | |
15540 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
15541 | # in which case we are not to be found in the path. | |
15542 | if test "x$as_myself" = x; then | |
15543 | as_myself=$0 | |
15544 | fi | |
15545 | if test ! -f "$as_myself"; then | |
15546 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
15547 | exit 1 | |
15548 | fi | |
15549 | ||
15550 | # Unset variables that we do not need and which cause bugs (e.g. in | |
15551 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
15552 | # suppresses any "Segmentation fault" message there. '((' could | |
15553 | # trigger a bug in pdksh 5.2.14. | |
15554 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
15555 | do eval test x\${$as_var+set} = xset \ | |
15556 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
15557 | done | |
15558 | PS1='$ ' | |
15559 | PS2='> ' | |
15560 | PS4='+ ' | |
15561 | ||
15562 | # NLS nuisances. | |
15563 | LC_ALL=C | |
15564 | export LC_ALL | |
15565 | LANGUAGE=C | |
15566 | export LANGUAGE | |
15567 | ||
15568 | # CDPATH. | |
15569 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
15570 | ||
15571 | ||
15572 | # as_fn_error STATUS ERROR [LINENO LOG_FD] | |
15573 | # ---------------------------------------- | |
15574 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are | |
15575 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
15576 | # script with STATUS, using 1 if that was 0. | |
15577 | as_fn_error () | |
15578 | { | |
15579 | as_status=$1; test $as_status -eq 0 && as_status=1 | |
15580 | if test "$4"; then | |
15581 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
15582 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
15583 | fi | |
15584 | $as_echo "$as_me: error: $2" >&2 | |
15585 | as_fn_exit $as_status | |
15586 | } # as_fn_error | |
15587 | ||
15588 | ||
15589 | # as_fn_set_status STATUS | |
15590 | # ----------------------- | |
15591 | # Set $? to STATUS, without forking. | |
15592 | as_fn_set_status () | |
15593 | { | |
15594 | return $1 | |
15595 | } # as_fn_set_status | |
15596 | ||
15597 | # as_fn_exit STATUS | |
15598 | # ----------------- | |
15599 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
15600 | as_fn_exit () | |
15601 | { | |
15602 | set +e | |
15603 | as_fn_set_status $1 | |
15604 | exit $1 | |
15605 | } # as_fn_exit | |
15606 | ||
15607 | # as_fn_unset VAR | |
15608 | # --------------- | |
15609 | # Portably unset VAR. | |
15610 | as_fn_unset () | |
15611 | { | |
15612 | { eval $1=; unset $1;} | |
15613 | } | |
15614 | as_unset=as_fn_unset | |
15615 | # as_fn_append VAR VALUE | |
15616 | # ---------------------- | |
15617 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
15618 | # advantage of any shell optimizations that allow amortized linear growth over | |
15619 | # repeated appends, instead of the typical quadratic growth present in naive | |
15620 | # implementations. | |
15621 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
15622 | eval 'as_fn_append () | |
15623 | { | |
15624 | eval $1+=\$2 | |
15625 | }' | |
15626 | else | |
15627 | as_fn_append () | |
15628 | { | |
15629 | eval $1=\$$1\$2 | |
15630 | } | |
15631 | fi # as_fn_append | |
15632 | ||
15633 | # as_fn_arith ARG... | |
15634 | # ------------------ | |
15635 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
15636 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
15637 | # must be portable across $(()) and expr. | |
15638 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
15639 | eval 'as_fn_arith () | |
15640 | { | |
15641 | as_val=$(( $* )) | |
15642 | }' | |
15643 | else | |
15644 | as_fn_arith () | |
15645 | { | |
15646 | as_val=`expr "$@" || test $? -eq 1` | |
15647 | } | |
15648 | fi # as_fn_arith | |
15649 | ||
15650 | ||
15651 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
15652 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
15653 | as_expr=expr | |
15654 | else | |
15655 | as_expr=false | |
15656 | fi | |
15657 | ||
15658 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
15659 | as_basename=basename | |
15660 | else | |
15661 | as_basename=false | |
15662 | fi | |
15663 | ||
15664 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
15665 | as_dirname=dirname | |
15666 | else | |
15667 | as_dirname=false | |
15668 | fi | |
15669 | ||
15670 | as_me=`$as_basename -- "$0" || | |
15671 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
15672 | X"$0" : 'X\(//\)$' \| \ | |
15673 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
15674 | $as_echo X/"$0" | | |
15675 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
15676 | s//\1/ | |
15677 | q | |
15678 | } | |
15679 | /^X\/\(\/\/\)$/{ | |
15680 | s//\1/ | |
15681 | q | |
15682 | } | |
15683 | /^X\/\(\/\).*/{ | |
15684 | s//\1/ | |
15685 | q | |
15686 | } | |
15687 | s/.*/./; q'` | |
15688 | ||
15689 | # Avoid depending upon Character Ranges. | |
15690 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
15691 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
15692 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
15693 | as_cr_digits='0123456789' | |
15694 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
15695 | ||
15696 | ECHO_C= ECHO_N= ECHO_T= | |
15697 | case `echo -n x` in #((((( | |
15698 | -n*) | |
15699 | case `echo 'xy\c'` in | |
15700 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
15701 | xy) ECHO_C='\c';; | |
15702 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
15703 | ECHO_T=' ';; | |
15704 | esac;; | |
15705 | *) | |
15706 | ECHO_N='-n';; | |
15707 | esac | |
15708 | ||
15709 | rm -f conf$$ conf$$.exe conf$$.file | |
15710 | if test -d conf$$.dir; then | |
15711 | rm -f conf$$.dir/conf$$.file | |
15712 | else | |
15713 | rm -f conf$$.dir | |
15714 | mkdir conf$$.dir 2>/dev/null | |
15715 | fi | |
15716 | if (echo >conf$$.file) 2>/dev/null; then | |
15717 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
15718 | as_ln_s='ln -s' | |
15719 | # ... but there are two gotchas: | |
15720 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
15721 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
15722 | # In both cases, we have to default to `cp -pR'. | |
15723 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
15724 | as_ln_s='cp -pR' | |
15725 | elif ln conf$$.file conf$$ 2>/dev/null; then | |
15726 | as_ln_s=ln | |
15727 | else | |
15728 | as_ln_s='cp -pR' | |
15729 | fi | |
15730 | else | |
15731 | as_ln_s='cp -pR' | |
15732 | fi | |
15733 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
15734 | rmdir conf$$.dir 2>/dev/null | |
15735 | ||
15736 | ||
15737 | # as_fn_mkdir_p | |
15738 | # ------------- | |
15739 | # Create "$as_dir" as a directory, including parents if necessary. | |
15740 | as_fn_mkdir_p () | |
15741 | { | |
15742 | ||
15743 | case $as_dir in #( | |
15744 | -*) as_dir=./$as_dir;; | |
15745 | esac | |
15746 | test -d "$as_dir" || eval $as_mkdir_p || { | |
15747 | as_dirs= | |
15748 | while :; do | |
15749 | case $as_dir in #( | |
15750 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
15751 | *) as_qdir=$as_dir;; | |
15752 | esac | |
15753 | as_dirs="'$as_qdir' $as_dirs" | |
15754 | as_dir=`$as_dirname -- "$as_dir" || | |
15755 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
15756 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
15757 | X"$as_dir" : 'X\(//\)$' \| \ | |
15758 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
15759 | $as_echo X"$as_dir" | | |
15760 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
15761 | s//\1/ | |
15762 | q | |
15763 | } | |
15764 | /^X\(\/\/\)[^/].*/{ | |
15765 | s//\1/ | |
15766 | q | |
15767 | } | |
15768 | /^X\(\/\/\)$/{ | |
15769 | s//\1/ | |
15770 | q | |
15771 | } | |
15772 | /^X\(\/\).*/{ | |
15773 | s//\1/ | |
15774 | q | |
15775 | } | |
15776 | s/.*/./; q'` | |
15777 | test -d "$as_dir" && break | |
15778 | done | |
15779 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
15780 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" | |
15781 | ||
15782 | ||
15783 | } # as_fn_mkdir_p | |
15784 | if mkdir -p . 2>/dev/null; then | |
15785 | as_mkdir_p='mkdir -p "$as_dir"' | |
15786 | else | |
15787 | test -d ./-p && rmdir ./-p | |
15788 | as_mkdir_p=false | |
15789 | fi | |
15790 | ||
15791 | ||
15792 | # as_fn_executable_p FILE | |
15793 | # ----------------------- | |
15794 | # Test if FILE is an executable regular file. | |
15795 | as_fn_executable_p () | |
15796 | { | |
15797 | test -f "$1" && test -x "$1" | |
15798 | } # as_fn_executable_p | |
15799 | as_test_x='test -x' | |
15800 | as_executable_p=as_fn_executable_p | |
15801 | ||
15802 | # Sed expression to map a string onto a valid CPP name. | |
15803 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
15804 | ||
15805 | # Sed expression to map a string onto a valid variable name. | |
15806 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
15807 | ||
15808 | ||
15809 | exec 6>&1 | |
15810 | ## ----------------------------------- ## | |
15811 | ## Main body of $CONFIG_STATUS script. ## | |
15812 | ## ----------------------------------- ## | |
15813 | _ASEOF | |
15814 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
15815 | ||
15816 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15817 | # Save the log message, to keep $0 and so on meaningful, and to | |
15818 | # report actual input values of CONFIG_FILES etc. instead of their | |
15819 | # values after options handling. | |
15820 | ac_log=" | |
15821 | This file was extended by libcc1 $as_me version-unused, which was | |
15822 | generated by GNU Autoconf 2.69. Invocation command line was | |
15823 | ||
15824 | CONFIG_FILES = $CONFIG_FILES | |
15825 | CONFIG_HEADERS = $CONFIG_HEADERS | |
15826 | CONFIG_LINKS = $CONFIG_LINKS | |
15827 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
15828 | $ $0 $@ | |
15829 | ||
15830 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
15831 | " | |
15832 | ||
15833 | _ACEOF | |
15834 | ||
15835 | case $ac_config_files in *" | |
15836 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
15837 | esac | |
15838 | ||
15839 | case $ac_config_headers in *" | |
15840 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
15841 | esac | |
15842 | ||
15843 | ||
15844 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
15845 | # Files that config.status was made for. | |
15846 | config_files="$ac_config_files" | |
15847 | config_headers="$ac_config_headers" | |
15848 | config_commands="$ac_config_commands" | |
15849 | ||
15850 | _ACEOF | |
15851 | ||
15852 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15853 | ac_cs_usage="\ | |
15854 | \`$as_me' instantiates files and other configuration actions | |
15855 | from templates according to the current configuration. Unless the files | |
15856 | and actions are specified as TAGs, all are instantiated by default. | |
15857 | ||
15858 | Usage: $0 [OPTION]... [TAG]... | |
15859 | ||
15860 | -h, --help print this help, then exit | |
15861 | -V, --version print version number and configuration settings, then exit | |
15862 | --config print configuration, then exit | |
15863 | -q, --quiet, --silent | |
15864 | do not print progress messages | |
15865 | -d, --debug don't remove temporary files | |
15866 | --recheck update $as_me by reconfiguring in the same conditions | |
15867 | --file=FILE[:TEMPLATE] | |
15868 | instantiate the configuration file FILE | |
15869 | --header=FILE[:TEMPLATE] | |
15870 | instantiate the configuration header FILE | |
15871 | ||
15872 | Configuration files: | |
15873 | $config_files | |
15874 | ||
15875 | Configuration headers: | |
15876 | $config_headers | |
15877 | ||
15878 | Configuration commands: | |
15879 | $config_commands | |
15880 | ||
15881 | Report bugs to the package provider." | |
15882 | ||
15883 | _ACEOF | |
15884 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
15885 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" | |
15886 | ac_cs_version="\\ | |
15887 | libcc1 config.status version-unused | |
15888 | configured by $0, generated by GNU Autoconf 2.69, | |
15889 | with options \\"\$ac_cs_config\\" | |
15890 | ||
15891 | Copyright (C) 2012 Free Software Foundation, Inc. | |
15892 | This config.status script is free software; the Free Software Foundation | |
15893 | gives unlimited permission to copy, distribute and modify it." | |
15894 | ||
15895 | ac_pwd='$ac_pwd' | |
15896 | srcdir='$srcdir' | |
15897 | INSTALL='$INSTALL' | |
15898 | MKDIR_P='$MKDIR_P' | |
15899 | AWK='$AWK' | |
15900 | test -n "\$AWK" || AWK=awk | |
15901 | _ACEOF | |
15902 | ||
15903 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15904 | # The default lists apply if the user does not specify any file. | |
15905 | ac_need_defaults=: | |
15906 | while test $# != 0 | |
15907 | do | |
15908 | case $1 in | |
15909 | --*=?*) | |
15910 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
15911 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
15912 | ac_shift=: | |
15913 | ;; | |
15914 | --*=) | |
15915 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
15916 | ac_optarg= | |
15917 | ac_shift=: | |
15918 | ;; | |
15919 | *) | |
15920 | ac_option=$1 | |
15921 | ac_optarg=$2 | |
15922 | ac_shift=shift | |
15923 | ;; | |
15924 | esac | |
15925 | ||
15926 | case $ac_option in | |
15927 | # Handling of the options. | |
15928 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
15929 | ac_cs_recheck=: ;; | |
15930 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
15931 | $as_echo "$ac_cs_version"; exit ;; | |
15932 | --config | --confi | --conf | --con | --co | --c ) | |
15933 | $as_echo "$ac_cs_config"; exit ;; | |
15934 | --debug | --debu | --deb | --de | --d | -d ) | |
15935 | debug=: ;; | |
15936 | --file | --fil | --fi | --f ) | |
15937 | $ac_shift | |
15938 | case $ac_optarg in | |
15939 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
15940 | '') as_fn_error $? "missing file argument" ;; | |
15941 | esac | |
15942 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
15943 | ac_need_defaults=false;; | |
15944 | --header | --heade | --head | --hea ) | |
15945 | $ac_shift | |
15946 | case $ac_optarg in | |
15947 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
15948 | esac | |
15949 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
15950 | ac_need_defaults=false;; | |
15951 | --he | --h) | |
15952 | # Conflict between --help and --header | |
15953 | as_fn_error $? "ambiguous option: \`$1' | |
15954 | Try \`$0 --help' for more information.";; | |
15955 | --help | --hel | -h ) | |
15956 | $as_echo "$ac_cs_usage"; exit ;; | |
15957 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
15958 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
15959 | ac_cs_silent=: ;; | |
15960 | ||
15961 | # This is an error. | |
15962 | -*) as_fn_error $? "unrecognized option: \`$1' | |
15963 | Try \`$0 --help' for more information." ;; | |
15964 | ||
15965 | *) as_fn_append ac_config_targets " $1" | |
15966 | ac_need_defaults=false ;; | |
15967 | ||
15968 | esac | |
15969 | shift | |
15970 | done | |
15971 | ||
15972 | ac_configure_extra_args= | |
15973 | ||
15974 | if $ac_cs_silent; then | |
15975 | exec 6>/dev/null | |
15976 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
15977 | fi | |
15978 | ||
15979 | _ACEOF | |
15980 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
15981 | if \$ac_cs_recheck; then | |
15982 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion | |
15983 | shift | |
15984 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
15985 | CONFIG_SHELL='$SHELL' | |
15986 | export CONFIG_SHELL | |
15987 | exec "\$@" | |
15988 | fi | |
15989 | ||
15990 | _ACEOF | |
15991 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
15992 | exec 5>>config.log | |
15993 | { | |
15994 | echo | |
15995 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
15996 | ## Running $as_me. ## | |
15997 | _ASBOX | |
15998 | $as_echo "$ac_log" | |
15999 | } >&5 | |
16000 | ||
16001 | _ACEOF | |
16002 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16003 | # | |
16004 | # INIT-COMMANDS | |
16005 | # | |
16006 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" | |
16007 | ||
16008 | ||
16009 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
16010 | # if CDPATH is set. | |
16011 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
16012 | ||
16013 | sed_quote_subst='$sed_quote_subst' | |
16014 | double_quote_subst='$double_quote_subst' | |
16015 | delay_variable_subst='$delay_variable_subst' | |
16016 | macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' | |
16017 | macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' | |
16018 | enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' | |
16019 | enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' | |
16020 | pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' | |
16021 | enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' | |
16022 | SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' | |
16023 | ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' | |
16024 | host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' | |
16025 | host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' | |
16026 | host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' | |
16027 | build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' | |
16028 | build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' | |
16029 | build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' | |
16030 | SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' | |
16031 | Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' | |
16032 | GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' | |
16033 | EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' | |
16034 | FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' | |
16035 | LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' | |
16036 | NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' | |
16037 | LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' | |
16038 | max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' | |
16039 | ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' | |
16040 | exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' | |
16041 | lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' | |
16042 | lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' | |
16043 | lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' | |
16044 | reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' | |
16045 | reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' | |
16046 | OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' | |
16047 | deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' | |
16048 | file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' | |
16049 | AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' | |
16050 | AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' | |
16051 | STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' | |
16052 | RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' | |
16053 | old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
16054 | old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
16055 | old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' | |
16056 | lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' | |
16057 | CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' | |
16058 | CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' | |
16059 | compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' | |
16060 | GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' | |
16061 | lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' | |
16062 | lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' | |
16063 | lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' | |
16064 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
16065 | objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' | |
16066 | MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' | |
16067 | lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' | |
16068 | lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' | |
16069 | lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' | |
16070 | lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' | |
16071 | lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' | |
16072 | need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' | |
16073 | DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' | |
16074 | NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' | |
16075 | LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' | |
16076 | OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' | |
16077 | OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' | |
16078 | libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' | |
16079 | shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' | |
16080 | extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
16081 | archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' | |
16082 | enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' | |
16083 | export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' | |
16084 | whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' | |
16085 | compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' | |
16086 | old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' | |
16087 | old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
16088 | archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' | |
16089 | archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
16090 | module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' | |
16091 | module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
16092 | with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' | |
16093 | allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
16094 | no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
16095 | hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' | |
16096 | hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' | |
16097 | hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' | |
16098 | hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' | |
16099 | hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' | |
16100 | hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' | |
16101 | hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
16102 | hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' | |
16103 | inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' | |
16104 | link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' | |
16105 | fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' | |
16106 | always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' | |
16107 | export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' | |
16108 | exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' | |
16109 | include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' | |
16110 | prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' | |
16111 | file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' | |
16112 | variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' | |
16113 | need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
16114 | need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' | |
16115 | version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' | |
16116 | runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' | |
16117 | shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
16118 | shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' | |
16119 | libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' | |
16120 | library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' | |
16121 | soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' | |
16122 | install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' | |
16123 | postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
16124 | postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
16125 | finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' | |
16126 | finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' | |
16127 | hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' | |
16128 | sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' | |
16129 | sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' | |
16130 | hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' | |
16131 | enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' | |
16132 | enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' | |
16133 | enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' | |
16134 | old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' | |
16135 | striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' | |
16136 | compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' | |
16137 | predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' | |
16138 | postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' | |
16139 | predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' | |
16140 | postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' | |
16141 | compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' | |
16142 | LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' | |
16143 | reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' | |
16144 | reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16145 | old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16146 | compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' | |
16147 | GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' | |
16148 | lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' | |
16149 | lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' | |
16150 | lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' | |
16151 | lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' | |
16152 | lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' | |
16153 | archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' | |
16154 | enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' | |
16155 | export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' | |
16156 | whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' | |
16157 | compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' | |
16158 | old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16159 | old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16160 | archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16161 | archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16162 | module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16163 | module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16164 | with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' | |
16165 | allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' | |
16166 | no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' | |
16167 | hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' | |
16168 | hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`' | |
16169 | hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' | |
16170 | hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' | |
16171 | hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' | |
16172 | hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' | |
16173 | hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' | |
16174 | hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' | |
16175 | inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' | |
16176 | link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' | |
16177 | fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`' | |
16178 | always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' | |
16179 | export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16180 | exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' | |
16181 | include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' | |
16182 | prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' | |
16183 | file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' | |
16184 | hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' | |
16185 | compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' | |
16186 | predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' | |
16187 | postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' | |
16188 | predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' | |
16189 | postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' | |
16190 | compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' | |
16191 | ||
16192 | LTCC='$LTCC' | |
16193 | LTCFLAGS='$LTCFLAGS' | |
16194 | compiler='$compiler_DEFAULT' | |
16195 | ||
16196 | # A function that is used when there is no print builtin or printf. | |
16197 | func_fallback_echo () | |
16198 | { | |
16199 | eval 'cat <<_LTECHO_EOF | |
16200 | \$1 | |
16201 | _LTECHO_EOF' | |
16202 | } | |
16203 | ||
16204 | # Quote evaled strings. | |
16205 | for var in SHELL \ | |
16206 | ECHO \ | |
16207 | SED \ | |
16208 | GREP \ | |
16209 | EGREP \ | |
16210 | FGREP \ | |
16211 | LD \ | |
16212 | NM \ | |
16213 | LN_S \ | |
16214 | lt_SP2NL \ | |
16215 | lt_NL2SP \ | |
16216 | reload_flag \ | |
16217 | OBJDUMP \ | |
16218 | deplibs_check_method \ | |
16219 | file_magic_cmd \ | |
16220 | AR \ | |
16221 | AR_FLAGS \ | |
16222 | STRIP \ | |
16223 | RANLIB \ | |
16224 | CC \ | |
16225 | CFLAGS \ | |
16226 | compiler \ | |
16227 | lt_cv_sys_global_symbol_pipe \ | |
16228 | lt_cv_sys_global_symbol_to_cdecl \ | |
16229 | lt_cv_sys_global_symbol_to_c_name_address \ | |
16230 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ | |
16231 | lt_prog_compiler_no_builtin_flag \ | |
16232 | lt_prog_compiler_wl \ | |
16233 | lt_prog_compiler_pic \ | |
16234 | lt_prog_compiler_static \ | |
16235 | lt_cv_prog_compiler_c_o \ | |
16236 | need_locks \ | |
16237 | DSYMUTIL \ | |
16238 | NMEDIT \ | |
16239 | LIPO \ | |
16240 | OTOOL \ | |
16241 | OTOOL64 \ | |
16242 | shrext_cmds \ | |
16243 | export_dynamic_flag_spec \ | |
16244 | whole_archive_flag_spec \ | |
16245 | compiler_needs_object \ | |
16246 | with_gnu_ld \ | |
16247 | allow_undefined_flag \ | |
16248 | no_undefined_flag \ | |
16249 | hardcode_libdir_flag_spec \ | |
16250 | hardcode_libdir_flag_spec_ld \ | |
16251 | hardcode_libdir_separator \ | |
16252 | fix_srcfile_path \ | |
16253 | exclude_expsyms \ | |
16254 | include_expsyms \ | |
16255 | file_list_spec \ | |
16256 | variables_saved_for_relink \ | |
16257 | libname_spec \ | |
16258 | library_names_spec \ | |
16259 | soname_spec \ | |
16260 | install_override_mode \ | |
16261 | finish_eval \ | |
16262 | old_striplib \ | |
16263 | striplib \ | |
16264 | compiler_lib_search_dirs \ | |
16265 | predep_objects \ | |
16266 | postdep_objects \ | |
16267 | predeps \ | |
16268 | postdeps \ | |
16269 | compiler_lib_search_path \ | |
16270 | LD_CXX \ | |
16271 | reload_flag_CXX \ | |
16272 | compiler_CXX \ | |
16273 | lt_prog_compiler_no_builtin_flag_CXX \ | |
16274 | lt_prog_compiler_wl_CXX \ | |
16275 | lt_prog_compiler_pic_CXX \ | |
16276 | lt_prog_compiler_static_CXX \ | |
16277 | lt_cv_prog_compiler_c_o_CXX \ | |
16278 | export_dynamic_flag_spec_CXX \ | |
16279 | whole_archive_flag_spec_CXX \ | |
16280 | compiler_needs_object_CXX \ | |
16281 | with_gnu_ld_CXX \ | |
16282 | allow_undefined_flag_CXX \ | |
16283 | no_undefined_flag_CXX \ | |
16284 | hardcode_libdir_flag_spec_CXX \ | |
16285 | hardcode_libdir_flag_spec_ld_CXX \ | |
16286 | hardcode_libdir_separator_CXX \ | |
16287 | fix_srcfile_path_CXX \ | |
16288 | exclude_expsyms_CXX \ | |
16289 | include_expsyms_CXX \ | |
16290 | file_list_spec_CXX \ | |
16291 | compiler_lib_search_dirs_CXX \ | |
16292 | predep_objects_CXX \ | |
16293 | postdep_objects_CXX \ | |
16294 | predeps_CXX \ | |
16295 | postdeps_CXX \ | |
16296 | compiler_lib_search_path_CXX; do | |
16297 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
16298 | *[\\\\\\\`\\"\\\$]*) | |
16299 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" | |
16300 | ;; | |
16301 | *) | |
16302 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
16303 | ;; | |
16304 | esac | |
16305 | done | |
16306 | ||
16307 | # Double-quote double-evaled strings. | |
16308 | for var in reload_cmds \ | |
16309 | old_postinstall_cmds \ | |
16310 | old_postuninstall_cmds \ | |
16311 | old_archive_cmds \ | |
16312 | extract_expsyms_cmds \ | |
16313 | old_archive_from_new_cmds \ | |
16314 | old_archive_from_expsyms_cmds \ | |
16315 | archive_cmds \ | |
16316 | archive_expsym_cmds \ | |
16317 | module_cmds \ | |
16318 | module_expsym_cmds \ | |
16319 | export_symbols_cmds \ | |
16320 | prelink_cmds \ | |
16321 | postinstall_cmds \ | |
16322 | postuninstall_cmds \ | |
16323 | finish_cmds \ | |
16324 | sys_lib_search_path_spec \ | |
16325 | sys_lib_dlsearch_path_spec \ | |
16326 | reload_cmds_CXX \ | |
16327 | old_archive_cmds_CXX \ | |
16328 | old_archive_from_new_cmds_CXX \ | |
16329 | old_archive_from_expsyms_cmds_CXX \ | |
16330 | archive_cmds_CXX \ | |
16331 | archive_expsym_cmds_CXX \ | |
16332 | module_cmds_CXX \ | |
16333 | module_expsym_cmds_CXX \ | |
16334 | export_symbols_cmds_CXX \ | |
16335 | prelink_cmds_CXX; do | |
16336 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
16337 | *[\\\\\\\`\\"\\\$]*) | |
16338 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" | |
16339 | ;; | |
16340 | *) | |
16341 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
16342 | ;; | |
16343 | esac | |
16344 | done | |
16345 | ||
16346 | ac_aux_dir='$ac_aux_dir' | |
16347 | xsi_shell='$xsi_shell' | |
16348 | lt_shell_append='$lt_shell_append' | |
16349 | ||
16350 | # See if we are running on zsh, and set the options which allow our | |
16351 | # commands through without removal of \ escapes INIT. | |
16352 | if test -n "\${ZSH_VERSION+set}" ; then | |
16353 | setopt NO_GLOB_SUBST | |
16354 | fi | |
16355 | ||
16356 | ||
16357 | PACKAGE='$PACKAGE' | |
16358 | VERSION='$VERSION' | |
16359 | TIMESTAMP='$TIMESTAMP' | |
16360 | RM='$RM' | |
16361 | ofile='$ofile' | |
16362 | ||
16363 | ||
16364 | ||
16365 | ||
16366 | ||
16367 | ||
16368 | _ACEOF | |
16369 | ||
16370 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16371 | ||
16372 | # Handling of arguments. | |
16373 | for ac_config_target in $ac_config_targets | |
16374 | do | |
16375 | case $ac_config_target in | |
16376 | "cc1plugin-config.h") CONFIG_HEADERS="$CONFIG_HEADERS cc1plugin-config.h" ;; | |
16377 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; | |
16378 | "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; | |
16379 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
16380 | ||
16381 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; | |
16382 | esac | |
16383 | done | |
16384 | ||
16385 | ||
16386 | # If the user did not use the arguments to specify the items to instantiate, | |
16387 | # then the envvar interface is used. Set only those that are not. | |
16388 | # We use the long form for the default assignment because of an extremely | |
16389 | # bizarre bug on SunOS 4.1.3. | |
16390 | if $ac_need_defaults; then | |
16391 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
16392 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
16393 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
16394 | fi | |
16395 | ||
16396 | # Have a temporary directory for convenience. Make it in the build tree | |
16397 | # simply because there is no reason against having it here, and in addition, | |
16398 | # creating and moving files from /tmp can sometimes cause problems. | |
16399 | # Hook for its removal unless debugging. | |
16400 | # Note that there is a small window in which the directory will not be cleaned: | |
16401 | # after its creation but before its name has been assigned to `$tmp'. | |
16402 | $debug || | |
16403 | { | |
16404 | tmp= ac_tmp= | |
16405 | trap 'exit_status=$? | |
16406 | : "${ac_tmp:=$tmp}" | |
16407 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
16408 | ' 0 | |
16409 | trap 'as_fn_exit 1' 1 2 13 15 | |
16410 | } | |
16411 | # Create a (secure) tmp directory for tmp files. | |
16412 | ||
16413 | { | |
16414 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
16415 | test -d "$tmp" | |
16416 | } || | |
16417 | { | |
16418 | tmp=./conf$$-$RANDOM | |
16419 | (umask 077 && mkdir "$tmp") | |
16420 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 | |
16421 | ac_tmp=$tmp | |
16422 | ||
16423 | # Set up the scripts for CONFIG_FILES section. | |
16424 | # No need to generate them if there are no CONFIG_FILES. | |
16425 | # This happens for instance with `./config.status config.h'. | |
16426 | if test -n "$CONFIG_FILES"; then | |
16427 | ||
16428 | ||
16429 | ac_cr=`echo X | tr X '\015'` | |
16430 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
16431 | # But we know of no other shell where ac_cr would be empty at this | |
16432 | # point, so we can use a bashism as a fallback. | |
16433 | if test "x$ac_cr" = x; then | |
16434 | eval ac_cr=\$\'\\r\' | |
16435 | fi | |
16436 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
16437 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
16438 | ac_cs_awk_cr='\\r' | |
16439 | else | |
16440 | ac_cs_awk_cr=$ac_cr | |
16441 | fi | |
16442 | ||
16443 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && | |
16444 | _ACEOF | |
16445 | ||
16446 | ||
16447 | { | |
16448 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
16449 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
16450 | echo "_ACEOF" | |
16451 | } >conf$$subs.sh || | |
16452 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16453 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
16454 | ac_delim='%!_!# ' | |
16455 | for ac_last_try in false false false false false :; do | |
16456 | . ./conf$$subs.sh || | |
16457 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16458 | ||
16459 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
16460 | if test $ac_delim_n = $ac_delim_num; then | |
16461 | break | |
16462 | elif $ac_last_try; then | |
16463 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 | |
16464 | else | |
16465 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16466 | fi | |
16467 | done | |
16468 | rm -f conf$$subs.sh | |
16469 | ||
16470 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16471 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && | |
16472 | _ACEOF | |
16473 | sed -n ' | |
16474 | h | |
16475 | s/^/S["/; s/!.*/"]=/ | |
16476 | p | |
16477 | g | |
16478 | s/^[^!]*!// | |
16479 | :repl | |
16480 | t repl | |
16481 | s/'"$ac_delim"'$// | |
16482 | t delim | |
16483 | :nl | |
16484 | h | |
16485 | s/\(.\{148\}\)..*/\1/ | |
16486 | t more1 | |
16487 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
16488 | p | |
16489 | n | |
16490 | b repl | |
16491 | :more1 | |
16492 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16493 | p | |
16494 | g | |
16495 | s/.\{148\}// | |
16496 | t nl | |
16497 | :delim | |
16498 | h | |
16499 | s/\(.\{148\}\)..*/\1/ | |
16500 | t more2 | |
16501 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
16502 | p | |
16503 | b | |
16504 | :more2 | |
16505 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
16506 | p | |
16507 | g | |
16508 | s/.\{148\}// | |
16509 | t delim | |
16510 | ' <conf$$subs.awk | sed ' | |
16511 | /^[^""]/{ | |
16512 | N | |
16513 | s/\n// | |
16514 | } | |
16515 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
16516 | rm -f conf$$subs.awk | |
16517 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16518 | _ACAWK | |
16519 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && | |
16520 | for (key in S) S_is_set[key] = 1 | |
16521 | FS = "\a" | |
16522 | ||
16523 | } | |
16524 | { | |
16525 | line = $ 0 | |
16526 | nfields = split(line, field, "@") | |
16527 | substed = 0 | |
16528 | len = length(field[1]) | |
16529 | for (i = 2; i < nfields; i++) { | |
16530 | key = field[i] | |
16531 | keylen = length(key) | |
16532 | if (S_is_set[key]) { | |
16533 | value = S[key] | |
16534 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
16535 | len += length(value) + length(field[++i]) | |
16536 | substed = 1 | |
16537 | } else | |
16538 | len += 1 + keylen | |
16539 | } | |
16540 | ||
16541 | print line | |
16542 | } | |
16543 | ||
16544 | _ACAWK | |
16545 | _ACEOF | |
16546 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16547 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
16548 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
16549 | else | |
16550 | cat | |
16551 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ | |
16552 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
16553 | _ACEOF | |
16554 | ||
16555 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), | |
16556 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
16557 | # trailing colons and then remove the whole line if VPATH becomes empty | |
16558 | # (actually we leave an empty line to preserve line numbers). | |
16559 | if test "x$srcdir" = x.; then | |
16560 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ | |
16561 | h | |
16562 | s/// | |
16563 | s/^/:/ | |
16564 | s/[ ]*$/:/ | |
16565 | s/:\$(srcdir):/:/g | |
16566 | s/:\${srcdir}:/:/g | |
16567 | s/:@srcdir@:/:/g | |
16568 | s/^:*// | |
16569 | s/:*$// | |
16570 | x | |
16571 | s/\(=[ ]*\).*/\1/ | |
16572 | G | |
16573 | s/\n// | |
16574 | s/^[^=]*=[ ]*$// | |
16575 | }' | |
16576 | fi | |
16577 | ||
16578 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16579 | fi # test -n "$CONFIG_FILES" | |
16580 | ||
16581 | # Set up the scripts for CONFIG_HEADERS section. | |
16582 | # No need to generate them if there are no CONFIG_HEADERS. | |
16583 | # This happens for instance with `./config.status Makefile'. | |
16584 | if test -n "$CONFIG_HEADERS"; then | |
16585 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || | |
16586 | BEGIN { | |
16587 | _ACEOF | |
16588 | ||
16589 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
16590 | # here-document in config.status, that substitutes the proper values into | |
16591 | # config.h.in to produce config.h. | |
16592 | ||
16593 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
16594 | # handling of long lines. | |
16595 | ac_delim='%!_!# ' | |
16596 | for ac_last_try in false false :; do | |
16597 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` | |
16598 | if test -z "$ac_tt"; then | |
16599 | break | |
16600 | elif $ac_last_try; then | |
16601 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 | |
16602 | else | |
16603 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
16604 | fi | |
16605 | done | |
16606 | ||
16607 | # For the awk script, D is an array of macro values keyed by name, | |
16608 | # likewise P contains macro parameters if any. Preserve backslash | |
16609 | # newline sequences. | |
16610 | ||
16611 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
16612 | sed -n ' | |
16613 | s/.\{148\}/&'"$ac_delim"'/g | |
16614 | t rset | |
16615 | :rset | |
16616 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
16617 | t def | |
16618 | d | |
16619 | :def | |
16620 | s/\\$// | |
16621 | t bsnl | |
16622 | s/["\\]/\\&/g | |
16623 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
16624 | D["\1"]=" \3"/p | |
16625 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
16626 | d | |
16627 | :bsnl | |
16628 | s/["\\]/\\&/g | |
16629 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
16630 | D["\1"]=" \3\\\\\\n"\\/p | |
16631 | t cont | |
16632 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
16633 | t cont | |
16634 | d | |
16635 | :cont | |
16636 | n | |
16637 | s/.\{148\}/&'"$ac_delim"'/g | |
16638 | t clear | |
16639 | :clear | |
16640 | s/\\$// | |
16641 | t bsnlc | |
16642 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
16643 | d | |
16644 | :bsnlc | |
16645 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
16646 | b cont | |
16647 | ' <confdefs.h | sed ' | |
16648 | s/'"$ac_delim"'/"\\\ | |
16649 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
16650 | ||
16651 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16652 | for (key in D) D_is_set[key] = 1 | |
16653 | FS = "\a" | |
16654 | } | |
16655 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
16656 | line = \$ 0 | |
16657 | split(line, arg, " ") | |
16658 | if (arg[1] == "#") { | |
16659 | defundef = arg[2] | |
16660 | mac1 = arg[3] | |
16661 | } else { | |
16662 | defundef = substr(arg[1], 2) | |
16663 | mac1 = arg[2] | |
16664 | } | |
16665 | split(mac1, mac2, "(") #) | |
16666 | macro = mac2[1] | |
16667 | prefix = substr(line, 1, index(line, defundef) - 1) | |
16668 | if (D_is_set[macro]) { | |
16669 | # Preserve the white space surrounding the "#". | |
16670 | print prefix "define", macro P[macro] D[macro] | |
16671 | next | |
16672 | } else { | |
16673 | # Replace #undef with comments. This is necessary, for example, | |
16674 | # in the case of _POSIX_SOURCE, which is predefined and required | |
16675 | # on some systems where configure will not decide to define it. | |
16676 | if (defundef == "undef") { | |
16677 | print "/*", prefix defundef, macro, "*/" | |
16678 | next | |
16679 | } | |
16680 | } | |
16681 | } | |
16682 | { print } | |
16683 | _ACAWK | |
16684 | _ACEOF | |
16685 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16686 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 | |
16687 | fi # test -n "$CONFIG_HEADERS" | |
16688 | ||
16689 | ||
16690 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
16691 | shift | |
16692 | for ac_tag | |
16693 | do | |
16694 | case $ac_tag in | |
16695 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
16696 | esac | |
16697 | case $ac_mode$ac_tag in | |
16698 | :[FHL]*:*);; | |
16699 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; | |
16700 | :[FH]-) ac_tag=-:-;; | |
16701 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
16702 | esac | |
16703 | ac_save_IFS=$IFS | |
16704 | IFS=: | |
16705 | set x $ac_tag | |
16706 | IFS=$ac_save_IFS | |
16707 | shift | |
16708 | ac_file=$1 | |
16709 | shift | |
16710 | ||
16711 | case $ac_mode in | |
16712 | :L) ac_source=$1;; | |
16713 | :[FH]) | |
16714 | ac_file_inputs= | |
16715 | for ac_f | |
16716 | do | |
16717 | case $ac_f in | |
16718 | -) ac_f="$ac_tmp/stdin";; | |
16719 | *) # Look for the file first in the build tree, then in the source tree | |
16720 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
16721 | # because $ac_f cannot contain `:'. | |
16722 | test -f "$ac_f" || | |
16723 | case $ac_f in | |
16724 | [\\/$]*) false;; | |
16725 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
16726 | esac || | |
16727 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; | |
16728 | esac | |
16729 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
16730 | as_fn_append ac_file_inputs " '$ac_f'" | |
16731 | done | |
16732 | ||
16733 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
16734 | # use $as_me), people would be surprised to read: | |
16735 | # /* config.h. Generated by config.status. */ | |
16736 | configure_input='Generated from '` | |
16737 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
16738 | `' by configure.' | |
16739 | if test x"$ac_file" != x-; then | |
16740 | configure_input="$ac_file. $configure_input" | |
16741 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
16742 | $as_echo "$as_me: creating $ac_file" >&6;} | |
16743 | fi | |
16744 | # Neutralize special characters interpreted by sed in replacement strings. | |
16745 | case $configure_input in #( | |
16746 | *\&* | *\|* | *\\* ) | |
16747 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
16748 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
16749 | *) ac_sed_conf_input=$configure_input;; | |
16750 | esac | |
16751 | ||
16752 | case $ac_tag in | |
16753 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ | |
16754 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
16755 | esac | |
16756 | ;; | |
16757 | esac | |
16758 | ||
16759 | ac_dir=`$as_dirname -- "$ac_file" || | |
16760 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16761 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
16762 | X"$ac_file" : 'X\(//\)$' \| \ | |
16763 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
16764 | $as_echo X"$ac_file" | | |
16765 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16766 | s//\1/ | |
16767 | q | |
16768 | } | |
16769 | /^X\(\/\/\)[^/].*/{ | |
16770 | s//\1/ | |
16771 | q | |
16772 | } | |
16773 | /^X\(\/\/\)$/{ | |
16774 | s//\1/ | |
16775 | q | |
16776 | } | |
16777 | /^X\(\/\).*/{ | |
16778 | s//\1/ | |
16779 | q | |
16780 | } | |
16781 | s/.*/./; q'` | |
16782 | as_dir="$ac_dir"; as_fn_mkdir_p | |
16783 | ac_builddir=. | |
16784 | ||
16785 | case "$ac_dir" in | |
16786 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16787 | *) | |
16788 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
16789 | # A ".." for each directory in $ac_dir_suffix. | |
16790 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
16791 | case $ac_top_builddir_sub in | |
16792 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
16793 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
16794 | esac ;; | |
16795 | esac | |
16796 | ac_abs_top_builddir=$ac_pwd | |
16797 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
16798 | # for backward compatibility: | |
16799 | ac_top_builddir=$ac_top_build_prefix | |
16800 | ||
16801 | case $srcdir in | |
16802 | .) # We are building in place. | |
16803 | ac_srcdir=. | |
16804 | ac_top_srcdir=$ac_top_builddir_sub | |
16805 | ac_abs_top_srcdir=$ac_pwd ;; | |
16806 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
16807 | ac_srcdir=$srcdir$ac_dir_suffix; | |
16808 | ac_top_srcdir=$srcdir | |
16809 | ac_abs_top_srcdir=$srcdir ;; | |
16810 | *) # Relative name. | |
16811 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
16812 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
16813 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
16814 | esac | |
16815 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
16816 | ||
16817 | ||
16818 | case $ac_mode in | |
16819 | :F) | |
16820 | # | |
16821 | # CONFIG_FILE | |
16822 | # | |
16823 | ||
16824 | case $INSTALL in | |
16825 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
16826 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
16827 | esac | |
16828 | ac_MKDIR_P=$MKDIR_P | |
16829 | case $MKDIR_P in | |
16830 | [\\/$]* | ?:[\\/]* ) ;; | |
16831 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
16832 | esac | |
16833 | _ACEOF | |
16834 | ||
16835 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16836 | # If the template does not know about datarootdir, expand it. | |
16837 | # FIXME: This hack should be removed a few years after 2.60. | |
16838 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
16839 | ac_sed_dataroot=' | |
16840 | /datarootdir/ { | |
16841 | p | |
16842 | q | |
16843 | } | |
16844 | /@datadir@/p | |
16845 | /@docdir@/p | |
16846 | /@infodir@/p | |
16847 | /@localedir@/p | |
16848 | /@mandir@/p' | |
16849 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
16850 | *datarootdir*) ac_datarootdir_seen=yes;; | |
16851 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
16852 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
16853 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
16854 | _ACEOF | |
16855 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16856 | ac_datarootdir_hack=' | |
16857 | s&@datadir@&$datadir&g | |
16858 | s&@docdir@&$docdir&g | |
16859 | s&@infodir@&$infodir&g | |
16860 | s&@localedir@&$localedir&g | |
16861 | s&@mandir@&$mandir&g | |
16862 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
16863 | esac | |
16864 | _ACEOF | |
16865 | ||
16866 | # Neutralize VPATH when `$srcdir' = `.'. | |
16867 | # Shell code in configure.ac might set extrasub. | |
16868 | # FIXME: do we really want to maintain this feature? | |
16869 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
16870 | ac_sed_extra="$ac_vpsub | |
16871 | $extrasub | |
16872 | _ACEOF | |
16873 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
16874 | :t | |
16875 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
16876 | s|@configure_input@|$ac_sed_conf_input|;t t | |
16877 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
16878 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
16879 | s&@srcdir@&$ac_srcdir&;t t | |
16880 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
16881 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
16882 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
16883 | s&@builddir@&$ac_builddir&;t t | |
16884 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
16885 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
16886 | s&@INSTALL@&$ac_INSTALL&;t t | |
16887 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
16888 | $ac_datarootdir_hack | |
16889 | " | |
16890 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ | |
16891 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
16892 | ||
16893 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
16894 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && | |
16895 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
16896 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
16897 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16898 | which seems to be undefined. Please make sure it is defined" >&5 | |
16899 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' | |
16900 | which seems to be undefined. Please make sure it is defined" >&2;} | |
16901 | ||
16902 | rm -f "$ac_tmp/stdin" | |
16903 | case $ac_file in | |
16904 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; | |
16905 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
16906 | esac \ | |
16907 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
16908 | ;; | |
16909 | :H) | |
16910 | # | |
16911 | # CONFIG_HEADER | |
16912 | # | |
16913 | if test x"$ac_file" != x-; then | |
16914 | { | |
16915 | $as_echo "/* $configure_input */" \ | |
16916 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" | |
16917 | } >"$ac_tmp/config.h" \ | |
16918 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
16919 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
16920 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 | |
16921 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
16922 | else | |
16923 | rm -f "$ac_file" | |
16924 | mv "$ac_tmp/config.h" "$ac_file" \ | |
16925 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
16926 | fi | |
16927 | else | |
16928 | $as_echo "/* $configure_input */" \ | |
16929 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ | |
16930 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
16931 | fi | |
16932 | # Compute "$ac_file"'s index in $config_headers. | |
16933 | _am_arg="$ac_file" | |
16934 | _am_stamp_count=1 | |
16935 | for _am_header in $config_headers :; do | |
16936 | case $_am_header in | |
16937 | $_am_arg | $_am_arg:* ) | |
16938 | break ;; | |
16939 | * ) | |
16940 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
16941 | esac | |
16942 | done | |
16943 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
16944 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16945 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
16946 | X"$_am_arg" : 'X\(//\)$' \| \ | |
16947 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
16948 | $as_echo X"$_am_arg" | | |
16949 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
16950 | s//\1/ | |
16951 | q | |
16952 | } | |
16953 | /^X\(\/\/\)[^/].*/{ | |
16954 | s//\1/ | |
16955 | q | |
16956 | } | |
16957 | /^X\(\/\/\)$/{ | |
16958 | s//\1/ | |
16959 | q | |
16960 | } | |
16961 | /^X\(\/\).*/{ | |
16962 | s//\1/ | |
16963 | q | |
16964 | } | |
16965 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
16966 | ;; | |
16967 | ||
16968 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
16969 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
16970 | ;; | |
16971 | esac | |
16972 | ||
16973 | ||
16974 | case $ac_file$ac_mode in | |
16975 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { | |
16976 | # Older Autoconf quotes --file arguments for eval, but not when files | |
16977 | # are listed without --file. Let's play safe and only enable the eval | |
16978 | # if we detect the quoting. | |
16979 | case $CONFIG_FILES in | |
16980 | *\'*) eval set x "$CONFIG_FILES" ;; | |
16981 | *) set x $CONFIG_FILES ;; | |
16982 | esac | |
16983 | shift | |
16984 | for mf | |
16985 | do | |
16986 | # Strip MF so we end up with the name of the file. | |
16987 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
16988 | # Check whether this is an Automake generated Makefile or not. | |
16989 | # We used to match only the files named 'Makefile.in', but | |
16990 | # some people rename them; so instead we look at the file content. | |
16991 | # Grep'ing the first line is not enough: some people post-process | |
16992 | # each Makefile.in and add a new line on top of each file to say so. | |
16993 | # Grep'ing the whole file is not good either: AIX grep has a line | |
16994 | # limit of 2048, but all sed's we know have understand at least 4000. | |
16995 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
16996 | dirpart=`$as_dirname -- "$mf" || | |
16997 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
16998 | X"$mf" : 'X\(//\)[^/]' \| \ | |
16999 | X"$mf" : 'X\(//\)$' \| \ | |
17000 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
17001 | $as_echo X"$mf" | | |
17002 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
17003 | s//\1/ | |
17004 | q | |
17005 | } | |
17006 | /^X\(\/\/\)[^/].*/{ | |
17007 | s//\1/ | |
17008 | q | |
17009 | } | |
17010 | /^X\(\/\/\)$/{ | |
17011 | s//\1/ | |
17012 | q | |
17013 | } | |
17014 | /^X\(\/\).*/{ | |
17015 | s//\1/ | |
17016 | q | |
17017 | } | |
17018 | s/.*/./; q'` | |
17019 | else | |
17020 | continue | |
17021 | fi | |
17022 | # Extract the definition of DEPDIR, am__include, and am__quote | |
17023 | # from the Makefile without running 'make'. | |
17024 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` | |
17025 | test -z "$DEPDIR" && continue | |
17026 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
17027 | test -z "$am__include" && continue | |
17028 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` | |
17029 | # Find all dependency output files, they are included files with | |
17030 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
17031 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
17032 | # expansion. | |
17033 | for file in `sed -n " | |
17034 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
17035 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do | |
17036 | # Make sure the directory exists. | |
17037 | test -f "$dirpart/$file" && continue | |
17038 | fdir=`$as_dirname -- "$file" || | |
17039 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
17040 | X"$file" : 'X\(//\)[^/]' \| \ | |
17041 | X"$file" : 'X\(//\)$' \| \ | |
17042 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
17043 | $as_echo X"$file" | | |
17044 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
17045 | s//\1/ | |
17046 | q | |
17047 | } | |
17048 | /^X\(\/\/\)[^/].*/{ | |
17049 | s//\1/ | |
17050 | q | |
17051 | } | |
17052 | /^X\(\/\/\)$/{ | |
17053 | s//\1/ | |
17054 | q | |
17055 | } | |
17056 | /^X\(\/\).*/{ | |
17057 | s//\1/ | |
17058 | q | |
17059 | } | |
17060 | s/.*/./; q'` | |
17061 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
17062 | # echo "creating $dirpart/$file" | |
17063 | echo '# dummy' > "$dirpart/$file" | |
17064 | done | |
17065 | done | |
17066 | } | |
17067 | ;; | |
17068 | "libtool":C) | |
17069 | ||
17070 | # See if we are running on zsh, and set the options which allow our | |
17071 | # commands through without removal of \ escapes. | |
17072 | if test -n "${ZSH_VERSION+set}" ; then | |
17073 | setopt NO_GLOB_SUBST | |
17074 | fi | |
17075 | ||
17076 | cfgfile="${ofile}T" | |
17077 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
17078 | $RM "$cfgfile" | |
17079 | ||
17080 | cat <<_LT_EOF >> "$cfgfile" | |
17081 | #! $SHELL | |
17082 | ||
17083 | # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. | |
17084 | # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | |
17085 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
17086 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
17087 | # | |
17088 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
17089 | # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. | |
17090 | # Written by Gordon Matzigkeit, 1996 | |
17091 | # | |
17092 | # This file is part of GNU Libtool. | |
17093 | # | |
17094 | # GNU Libtool is free software; you can redistribute it and/or | |
17095 | # modify it under the terms of the GNU General Public License as | |
17096 | # published by the Free Software Foundation; either version 2 of | |
17097 | # the License, or (at your option) any later version. | |
17098 | # | |
17099 | # As a special exception to the GNU General Public License, | |
17100 | # if you distribute this file as part of a program or library that | |
17101 | # is built using GNU Libtool, you may include this file under the | |
17102 | # same distribution terms that you use for the rest of that program. | |
17103 | # | |
17104 | # GNU Libtool is distributed in the hope that it will be useful, | |
17105 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17106 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17107 | # GNU General Public License for more details. | |
17108 | # | |
17109 | # You should have received a copy of the GNU General Public License | |
17110 | # along with GNU Libtool; see the file COPYING. If not, a copy | |
17111 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
17112 | # obtained by writing to the Free Software Foundation, Inc., | |
17113 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
17114 | ||
17115 | ||
17116 | # The names of the tagged configurations supported by this script. | |
17117 | available_tags="CXX " | |
17118 | ||
17119 | # ### BEGIN LIBTOOL CONFIG | |
17120 | ||
17121 | # Which release of libtool.m4 was used? | |
17122 | macro_version=$macro_version | |
17123 | macro_revision=$macro_revision | |
17124 | ||
17125 | # Whether or not to build static libraries. | |
17126 | build_old_libs=$enable_static | |
17127 | ||
17128 | # Whether or not to build shared libraries. | |
17129 | build_libtool_libs=$enable_shared | |
17130 | ||
17131 | # What type of objects to build. | |
17132 | pic_mode=$pic_mode | |
17133 | ||
17134 | # Whether or not to optimize for fast installation. | |
17135 | fast_install=$enable_fast_install | |
17136 | ||
17137 | # Shell to use when invoking shell scripts. | |
17138 | SHELL=$lt_SHELL | |
17139 | ||
17140 | # An echo program that protects backslashes. | |
17141 | ECHO=$lt_ECHO | |
17142 | ||
17143 | # The host system. | |
17144 | host_alias=$host_alias | |
17145 | host=$host | |
17146 | host_os=$host_os | |
17147 | ||
17148 | # The build system. | |
17149 | build_alias=$build_alias | |
17150 | build=$build | |
17151 | build_os=$build_os | |
17152 | ||
17153 | # A sed program that does not truncate output. | |
17154 | SED=$lt_SED | |
17155 | ||
17156 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
17157 | Xsed="\$SED -e 1s/^X//" | |
17158 | ||
17159 | # A grep program that handles long lines. | |
17160 | GREP=$lt_GREP | |
17161 | ||
17162 | # An ERE matcher. | |
17163 | EGREP=$lt_EGREP | |
17164 | ||
17165 | # A literal string matcher. | |
17166 | FGREP=$lt_FGREP | |
17167 | ||
17168 | # A BSD- or MS-compatible name lister. | |
17169 | NM=$lt_NM | |
17170 | ||
17171 | # Whether we need soft or hard links. | |
17172 | LN_S=$lt_LN_S | |
17173 | ||
17174 | # What is the maximum length of a command? | |
17175 | max_cmd_len=$max_cmd_len | |
17176 | ||
17177 | # Object file suffix (normally "o"). | |
17178 | objext=$ac_objext | |
17179 | ||
17180 | # Executable file suffix (normally ""). | |
17181 | exeext=$exeext | |
17182 | ||
17183 | # whether the shell understands "unset". | |
17184 | lt_unset=$lt_unset | |
17185 | ||
17186 | # turn spaces into newlines. | |
17187 | SP2NL=$lt_lt_SP2NL | |
17188 | ||
17189 | # turn newlines into spaces. | |
17190 | NL2SP=$lt_lt_NL2SP | |
17191 | ||
17192 | # An object symbol dumper. | |
17193 | OBJDUMP=$lt_OBJDUMP | |
17194 | ||
17195 | # Method to check whether dependent libraries are shared objects. | |
17196 | deplibs_check_method=$lt_deplibs_check_method | |
17197 | ||
17198 | # Command to use when deplibs_check_method == "file_magic". | |
17199 | file_magic_cmd=$lt_file_magic_cmd | |
17200 | ||
17201 | # The archiver. | |
17202 | AR=$lt_AR | |
17203 | AR_FLAGS=$lt_AR_FLAGS | |
17204 | ||
17205 | # A symbol stripping program. | |
17206 | STRIP=$lt_STRIP | |
17207 | ||
17208 | # Commands used to install an old-style archive. | |
17209 | RANLIB=$lt_RANLIB | |
17210 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
17211 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
17212 | ||
17213 | # Whether to use a lock for old archive extraction. | |
17214 | lock_old_archive_extraction=$lock_old_archive_extraction | |
17215 | ||
17216 | # A C compiler. | |
17217 | LTCC=$lt_CC | |
17218 | ||
17219 | # LTCC compiler flags. | |
17220 | LTCFLAGS=$lt_CFLAGS | |
17221 | ||
17222 | # Take the output of nm and produce a listing of raw symbols and C names. | |
17223 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
17224 | ||
17225 | # Transform the output of nm in a proper C declaration. | |
17226 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
17227 | ||
17228 | # Transform the output of nm in a C name address pair. | |
17229 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
17230 | ||
17231 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
17232 | global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix | |
17233 | ||
17234 | # The name of the directory that contains temporary libtool files. | |
17235 | objdir=$objdir | |
17236 | ||
17237 | # Used to examine libraries when file_magic_cmd begins with "file". | |
17238 | MAGIC_CMD=$MAGIC_CMD | |
17239 | ||
17240 | # Must we lock files when doing compilation? | |
17241 | need_locks=$lt_need_locks | |
17242 | ||
17243 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
17244 | DSYMUTIL=$lt_DSYMUTIL | |
17245 | ||
17246 | # Tool to change global to local symbols on Mac OS X. | |
17247 | NMEDIT=$lt_NMEDIT | |
17248 | ||
17249 | # Tool to manipulate fat objects and archives on Mac OS X. | |
17250 | LIPO=$lt_LIPO | |
17251 | ||
17252 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
17253 | OTOOL=$lt_OTOOL | |
17254 | ||
17255 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
17256 | OTOOL64=$lt_OTOOL64 | |
17257 | ||
17258 | # Old archive suffix (normally "a"). | |
17259 | libext=$libext | |
17260 | ||
17261 | # Shared library suffix (normally ".so"). | |
17262 | shrext_cmds=$lt_shrext_cmds | |
17263 | ||
17264 | # The commands to extract the exported symbol list from a shared archive. | |
17265 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
17266 | ||
17267 | # Variables whose values should be saved in libtool wrapper scripts and | |
17268 | # restored at link time. | |
17269 | variables_saved_for_relink=$lt_variables_saved_for_relink | |
17270 | ||
17271 | # Do we need the "lib" prefix for modules? | |
17272 | need_lib_prefix=$need_lib_prefix | |
17273 | ||
17274 | # Do we need a version for libraries? | |
17275 | need_version=$need_version | |
17276 | ||
17277 | # Library versioning type. | |
17278 | version_type=$version_type | |
17279 | ||
17280 | # Shared library runtime path variable. | |
17281 | runpath_var=$runpath_var | |
17282 | ||
17283 | # Shared library path variable. | |
17284 | shlibpath_var=$shlibpath_var | |
17285 | ||
17286 | # Is shlibpath searched before the hard-coded library search path? | |
17287 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
17288 | ||
17289 | # Format of library name prefix. | |
17290 | libname_spec=$lt_libname_spec | |
17291 | ||
17292 | # List of archive names. First name is the real one, the rest are links. | |
17293 | # The last name is the one that the linker finds with -lNAME | |
17294 | library_names_spec=$lt_library_names_spec | |
17295 | ||
17296 | # The coded name of the library, if different from the real name. | |
17297 | soname_spec=$lt_soname_spec | |
17298 | ||
17299 | # Permission mode override for installation of shared libraries. | |
17300 | install_override_mode=$lt_install_override_mode | |
17301 | ||
17302 | # Command to use after installation of a shared archive. | |
17303 | postinstall_cmds=$lt_postinstall_cmds | |
17304 | ||
17305 | # Command to use after uninstallation of a shared archive. | |
17306 | postuninstall_cmds=$lt_postuninstall_cmds | |
17307 | ||
17308 | # Commands used to finish a libtool library installation in a directory. | |
17309 | finish_cmds=$lt_finish_cmds | |
17310 | ||
17311 | # As "finish_cmds", except a single script fragment to be evaled but | |
17312 | # not shown. | |
17313 | finish_eval=$lt_finish_eval | |
17314 | ||
17315 | # Whether we should hardcode library paths into libraries. | |
17316 | hardcode_into_libs=$hardcode_into_libs | |
17317 | ||
17318 | # Compile-time system search path for libraries. | |
17319 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
17320 | ||
17321 | # Run-time system search path for libraries. | |
17322 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
17323 | ||
17324 | # Whether dlopen is supported. | |
17325 | dlopen_support=$enable_dlopen | |
17326 | ||
17327 | # Whether dlopen of programs is supported. | |
17328 | dlopen_self=$enable_dlopen_self | |
17329 | ||
17330 | # Whether dlopen of statically linked programs is supported. | |
17331 | dlopen_self_static=$enable_dlopen_self_static | |
17332 | ||
17333 | # Commands to strip libraries. | |
17334 | old_striplib=$lt_old_striplib | |
17335 | striplib=$lt_striplib | |
17336 | ||
17337 | ||
17338 | # The linker used to build libraries. | |
17339 | LD=$lt_LD | |
17340 | ||
17341 | # How to create reloadable object files. | |
17342 | reload_flag=$lt_reload_flag | |
17343 | reload_cmds=$lt_reload_cmds | |
17344 | ||
17345 | # Commands used to build an old-style archive. | |
17346 | old_archive_cmds=$lt_old_archive_cmds | |
17347 | ||
17348 | # A language specific compiler. | |
17349 | CC=$lt_compiler | |
17350 | ||
17351 | # Is the compiler the GNU compiler? | |
17352 | with_gcc=$GCC | |
17353 | ||
17354 | # Compiler flag to turn off builtin functions. | |
17355 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
17356 | ||
17357 | # How to pass a linker flag through the compiler. | |
17358 | wl=$lt_lt_prog_compiler_wl | |
17359 | ||
17360 | # Additional compiler flags for building library objects. | |
17361 | pic_flag=$lt_lt_prog_compiler_pic | |
17362 | ||
17363 | # Compiler flag to prevent dynamic linking. | |
17364 | link_static_flag=$lt_lt_prog_compiler_static | |
17365 | ||
17366 | # Does compiler simultaneously support -c and -o options? | |
17367 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
17368 | ||
17369 | # Whether or not to add -lc for building shared libraries. | |
17370 | build_libtool_need_lc=$archive_cmds_need_lc | |
17371 | ||
17372 | # Whether or not to disallow shared libs when runtime libs are static. | |
17373 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes | |
17374 | ||
17375 | # Compiler flag to allow reflexive dlopens. | |
17376 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
17377 | ||
17378 | # Compiler flag to generate shared objects directly from archives. | |
17379 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
17380 | ||
17381 | # Whether the compiler copes with passing no objects directly. | |
17382 | compiler_needs_object=$lt_compiler_needs_object | |
17383 | ||
17384 | # Create an old-style archive from a shared archive. | |
17385 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
17386 | ||
17387 | # Create a temporary old-style archive to link instead of a shared archive. | |
17388 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
17389 | ||
17390 | # Commands used to build a shared archive. | |
17391 | archive_cmds=$lt_archive_cmds | |
17392 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
17393 | ||
17394 | # Commands used to build a loadable module if different from building | |
17395 | # a shared archive. | |
17396 | module_cmds=$lt_module_cmds | |
17397 | module_expsym_cmds=$lt_module_expsym_cmds | |
17398 | ||
17399 | # Whether we are building with GNU ld or not. | |
17400 | with_gnu_ld=$lt_with_gnu_ld | |
17401 | ||
17402 | # Flag that allows shared libraries with undefined symbols to be built. | |
17403 | allow_undefined_flag=$lt_allow_undefined_flag | |
17404 | ||
17405 | # Flag that enforces no undefined symbols. | |
17406 | no_undefined_flag=$lt_no_undefined_flag | |
17407 | ||
17408 | # Flag to hardcode \$libdir into a binary during linking. | |
17409 | # This must work even if \$libdir does not exist | |
17410 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
17411 | ||
17412 | # If ld is used when linking, flag to hardcode \$libdir into a binary | |
17413 | # during linking. This must work even if \$libdir does not exist. | |
17414 | hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld | |
17415 | ||
17416 | # Whether we need a single "-rpath" flag with a separated argument. | |
17417 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
17418 | ||
17419 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
17420 | # DIR into the resulting binary. | |
17421 | hardcode_direct=$hardcode_direct | |
17422 | ||
17423 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
17424 | # DIR into the resulting binary and the resulting library dependency is | |
17425 | # "absolute",i.e impossible to change by setting \${shlibpath_var} if the | |
17426 | # library is relocated. | |
17427 | hardcode_direct_absolute=$hardcode_direct_absolute | |
17428 | ||
17429 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
17430 | # into the resulting binary. | |
17431 | hardcode_minus_L=$hardcode_minus_L | |
17432 | ||
17433 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
17434 | # into the resulting binary. | |
17435 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
17436 | ||
17437 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
17438 | # into the library and all subsequent libraries and executables linked | |
17439 | # against it. | |
17440 | hardcode_automatic=$hardcode_automatic | |
17441 | ||
17442 | # Set to yes if linker adds runtime paths of dependent libraries | |
17443 | # to runtime path list. | |
17444 | inherit_rpath=$inherit_rpath | |
17445 | ||
17446 | # Whether libtool must link a program against all its dependency libraries. | |
17447 | link_all_deplibs=$link_all_deplibs | |
17448 | ||
17449 | # Fix the shell variable \$srcfile for the compiler. | |
17450 | fix_srcfile_path=$lt_fix_srcfile_path | |
17451 | ||
17452 | # Set to "yes" if exported symbols are required. | |
17453 | always_export_symbols=$always_export_symbols | |
17454 | ||
17455 | # The commands to list exported symbols. | |
17456 | export_symbols_cmds=$lt_export_symbols_cmds | |
17457 | ||
17458 | # Symbols that should not be listed in the preloaded symbols. | |
17459 | exclude_expsyms=$lt_exclude_expsyms | |
17460 | ||
17461 | # Symbols that must always be exported. | |
17462 | include_expsyms=$lt_include_expsyms | |
17463 | ||
17464 | # Commands necessary for linking programs (against libraries) with templates. | |
17465 | prelink_cmds=$lt_prelink_cmds | |
17466 | ||
17467 | # Specify filename containing input files. | |
17468 | file_list_spec=$lt_file_list_spec | |
17469 | ||
17470 | # How to hardcode a shared library path into an executable. | |
17471 | hardcode_action=$hardcode_action | |
17472 | ||
17473 | # The directories searched by this compiler when creating a shared library. | |
17474 | compiler_lib_search_dirs=$lt_compiler_lib_search_dirs | |
17475 | ||
17476 | # Dependencies to place before and after the objects being linked to | |
17477 | # create a shared library. | |
17478 | predep_objects=$lt_predep_objects | |
17479 | postdep_objects=$lt_postdep_objects | |
17480 | predeps=$lt_predeps | |
17481 | postdeps=$lt_postdeps | |
17482 | ||
17483 | # The library search path used internally by the compiler when linking | |
17484 | # a shared library. | |
17485 | compiler_lib_search_path=$lt_compiler_lib_search_path | |
17486 | ||
17487 | # ### END LIBTOOL CONFIG | |
17488 | ||
17489 | _LT_EOF | |
17490 | ||
17491 | case $host_os in | |
17492 | aix3*) | |
17493 | cat <<\_LT_EOF >> "$cfgfile" | |
17494 | # AIX sometimes has problems with the GCC collect2 program. For some | |
17495 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
17496 | # vanish in a puff of smoke. | |
17497 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
17498 | COLLECT_NAMES= | |
17499 | export COLLECT_NAMES | |
17500 | fi | |
17501 | _LT_EOF | |
17502 | ;; | |
17503 | esac | |
17504 | ||
17505 | ||
17506 | ltmain="$ac_aux_dir/ltmain.sh" | |
17507 | ||
17508 | ||
17509 | # We use sed instead of cat because bash on DJGPP gets confused if | |
17510 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
17511 | # text mode, it properly converts lines to CR/LF. This bash problem | |
17512 | # is reportedly fixed, but why not run on old versions too? | |
17513 | sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ | |
17514 | || (rm -f "$cfgfile"; exit 1) | |
17515 | ||
17516 | case $xsi_shell in | |
17517 | yes) | |
17518 | cat << \_LT_EOF >> "$cfgfile" | |
17519 | ||
17520 | # func_dirname file append nondir_replacement | |
17521 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
17522 | # otherwise set result to NONDIR_REPLACEMENT. | |
17523 | func_dirname () | |
17524 | { | |
17525 | case ${1} in | |
17526 | */*) func_dirname_result="${1%/*}${2}" ;; | |
17527 | * ) func_dirname_result="${3}" ;; | |
17528 | esac | |
17529 | } | |
17530 | ||
17531 | # func_basename file | |
17532 | func_basename () | |
17533 | { | |
17534 | func_basename_result="${1##*/}" | |
17535 | } | |
17536 | ||
17537 | # func_dirname_and_basename file append nondir_replacement | |
17538 | # perform func_basename and func_dirname in a single function | |
17539 | # call: | |
17540 | # dirname: Compute the dirname of FILE. If nonempty, | |
17541 | # add APPEND to the result, otherwise set result | |
17542 | # to NONDIR_REPLACEMENT. | |
17543 | # value returned in "$func_dirname_result" | |
17544 | # basename: Compute filename of FILE. | |
17545 | # value retuned in "$func_basename_result" | |
17546 | # Implementation must be kept synchronized with func_dirname | |
17547 | # and func_basename. For efficiency, we do not delegate to | |
17548 | # those functions but instead duplicate the functionality here. | |
17549 | func_dirname_and_basename () | |
17550 | { | |
17551 | case ${1} in | |
17552 | */*) func_dirname_result="${1%/*}${2}" ;; | |
17553 | * ) func_dirname_result="${3}" ;; | |
17554 | esac | |
17555 | func_basename_result="${1##*/}" | |
17556 | } | |
17557 | ||
17558 | # func_stripname prefix suffix name | |
17559 | # strip PREFIX and SUFFIX off of NAME. | |
17560 | # PREFIX and SUFFIX must not contain globbing or regex special | |
17561 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
17562 | # dot (in which case that matches only a dot). | |
17563 | func_stripname () | |
17564 | { | |
17565 | # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | |
17566 | # positional parameters, so assign one to ordinary parameter first. | |
17567 | func_stripname_result=${3} | |
17568 | func_stripname_result=${func_stripname_result#"${1}"} | |
17569 | func_stripname_result=${func_stripname_result%"${2}"} | |
17570 | } | |
17571 | ||
17572 | # func_opt_split | |
17573 | func_opt_split () | |
17574 | { | |
17575 | func_opt_split_opt=${1%%=*} | |
17576 | func_opt_split_arg=${1#*=} | |
17577 | } | |
17578 | ||
17579 | # func_lo2o object | |
17580 | func_lo2o () | |
17581 | { | |
17582 | case ${1} in | |
17583 | *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | |
17584 | *) func_lo2o_result=${1} ;; | |
17585 | esac | |
17586 | } | |
17587 | ||
17588 | # func_xform libobj-or-source | |
17589 | func_xform () | |
17590 | { | |
17591 | func_xform_result=${1%.*}.lo | |
17592 | } | |
17593 | ||
17594 | # func_arith arithmetic-term... | |
17595 | func_arith () | |
17596 | { | |
17597 | func_arith_result=$(( $* )) | |
17598 | } | |
17599 | ||
17600 | # func_len string | |
17601 | # STRING may not start with a hyphen. | |
17602 | func_len () | |
17603 | { | |
17604 | func_len_result=${#1} | |
17605 | } | |
17606 | ||
17607 | _LT_EOF | |
17608 | ;; | |
17609 | *) # Bourne compatible functions. | |
17610 | cat << \_LT_EOF >> "$cfgfile" | |
17611 | ||
17612 | # func_dirname file append nondir_replacement | |
17613 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
17614 | # otherwise set result to NONDIR_REPLACEMENT. | |
17615 | func_dirname () | |
17616 | { | |
17617 | # Extract subdirectory from the argument. | |
17618 | func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` | |
17619 | if test "X$func_dirname_result" = "X${1}"; then | |
17620 | func_dirname_result="${3}" | |
17621 | else | |
17622 | func_dirname_result="$func_dirname_result${2}" | |
17623 | fi | |
17624 | } | |
17625 | ||
17626 | # func_basename file | |
17627 | func_basename () | |
17628 | { | |
17629 | func_basename_result=`$ECHO "${1}" | $SED "$basename"` | |
17630 | } | |
17631 | ||
17632 | ||
17633 | # func_stripname prefix suffix name | |
17634 | # strip PREFIX and SUFFIX off of NAME. | |
17635 | # PREFIX and SUFFIX must not contain globbing or regex special | |
17636 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
17637 | # dot (in which case that matches only a dot). | |
17638 | # func_strip_suffix prefix name | |
17639 | func_stripname () | |
17640 | { | |
17641 | case ${2} in | |
17642 | .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; | |
17643 | *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | |
17644 | esac | |
17645 | } | |
17646 | ||
17647 | # sed scripts: | |
17648 | my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' | |
17649 | my_sed_long_arg='1s/^-[^=]*=//' | |
17650 | ||
17651 | # func_opt_split | |
17652 | func_opt_split () | |
17653 | { | |
17654 | func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` | |
17655 | func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` | |
17656 | } | |
17657 | ||
17658 | # func_lo2o object | |
17659 | func_lo2o () | |
17660 | { | |
17661 | func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` | |
17662 | } | |
17663 | ||
17664 | # func_xform libobj-or-source | |
17665 | func_xform () | |
17666 | { | |
17667 | func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` | |
17668 | } | |
17669 | ||
17670 | # func_arith arithmetic-term... | |
17671 | func_arith () | |
17672 | { | |
17673 | func_arith_result=`expr "$@"` | |
17674 | } | |
17675 | ||
17676 | # func_len string | |
17677 | # STRING may not start with a hyphen. | |
17678 | func_len () | |
17679 | { | |
17680 | func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` | |
17681 | } | |
17682 | ||
17683 | _LT_EOF | |
17684 | esac | |
17685 | ||
17686 | case $lt_shell_append in | |
17687 | yes) | |
17688 | cat << \_LT_EOF >> "$cfgfile" | |
17689 | ||
17690 | # func_append var value | |
17691 | # Append VALUE to the end of shell variable VAR. | |
17692 | func_append () | |
17693 | { | |
17694 | eval "$1+=\$2" | |
17695 | } | |
17696 | _LT_EOF | |
17697 | ;; | |
17698 | *) | |
17699 | cat << \_LT_EOF >> "$cfgfile" | |
17700 | ||
17701 | # func_append var value | |
17702 | # Append VALUE to the end of shell variable VAR. | |
17703 | func_append () | |
17704 | { | |
17705 | eval "$1=\$$1\$2" | |
17706 | } | |
17707 | ||
17708 | _LT_EOF | |
17709 | ;; | |
17710 | esac | |
17711 | ||
17712 | ||
17713 | sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ | |
17714 | || (rm -f "$cfgfile"; exit 1) | |
17715 | ||
17716 | mv -f "$cfgfile" "$ofile" || | |
17717 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
17718 | chmod +x "$ofile" | |
17719 | ||
17720 | ||
17721 | cat <<_LT_EOF >> "$ofile" | |
17722 | ||
17723 | # ### BEGIN LIBTOOL TAG CONFIG: CXX | |
17724 | ||
17725 | # The linker used to build libraries. | |
17726 | LD=$lt_LD_CXX | |
17727 | ||
17728 | # How to create reloadable object files. | |
17729 | reload_flag=$lt_reload_flag_CXX | |
17730 | reload_cmds=$lt_reload_cmds_CXX | |
17731 | ||
17732 | # Commands used to build an old-style archive. | |
17733 | old_archive_cmds=$lt_old_archive_cmds_CXX | |
17734 | ||
17735 | # A language specific compiler. | |
17736 | CC=$lt_compiler_CXX | |
17737 | ||
17738 | # Is the compiler the GNU compiler? | |
17739 | with_gcc=$GCC_CXX | |
17740 | ||
17741 | # Compiler flag to turn off builtin functions. | |
17742 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX | |
17743 | ||
17744 | # How to pass a linker flag through the compiler. | |
17745 | wl=$lt_lt_prog_compiler_wl_CXX | |
17746 | ||
17747 | # Additional compiler flags for building library objects. | |
17748 | pic_flag=$lt_lt_prog_compiler_pic_CXX | |
17749 | ||
17750 | # Compiler flag to prevent dynamic linking. | |
17751 | link_static_flag=$lt_lt_prog_compiler_static_CXX | |
17752 | ||
17753 | # Does compiler simultaneously support -c and -o options? | |
17754 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX | |
17755 | ||
17756 | # Whether or not to add -lc for building shared libraries. | |
17757 | build_libtool_need_lc=$archive_cmds_need_lc_CXX | |
17758 | ||
17759 | # Whether or not to disallow shared libs when runtime libs are static. | |
17760 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX | |
17761 | ||
17762 | # Compiler flag to allow reflexive dlopens. | |
17763 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX | |
17764 | ||
17765 | # Compiler flag to generate shared objects directly from archives. | |
17766 | whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX | |
17767 | ||
17768 | # Whether the compiler copes with passing no objects directly. | |
17769 | compiler_needs_object=$lt_compiler_needs_object_CXX | |
17770 | ||
17771 | # Create an old-style archive from a shared archive. | |
17772 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX | |
17773 | ||
17774 | # Create a temporary old-style archive to link instead of a shared archive. | |
17775 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX | |
17776 | ||
17777 | # Commands used to build a shared archive. | |
17778 | archive_cmds=$lt_archive_cmds_CXX | |
17779 | archive_expsym_cmds=$lt_archive_expsym_cmds_CXX | |
17780 | ||
17781 | # Commands used to build a loadable module if different from building | |
17782 | # a shared archive. | |
17783 | module_cmds=$lt_module_cmds_CXX | |
17784 | module_expsym_cmds=$lt_module_expsym_cmds_CXX | |
17785 | ||
17786 | # Whether we are building with GNU ld or not. | |
17787 | with_gnu_ld=$lt_with_gnu_ld_CXX | |
17788 | ||
17789 | # Flag that allows shared libraries with undefined symbols to be built. | |
17790 | allow_undefined_flag=$lt_allow_undefined_flag_CXX | |
17791 | ||
17792 | # Flag that enforces no undefined symbols. | |
17793 | no_undefined_flag=$lt_no_undefined_flag_CXX | |
17794 | ||
17795 | # Flag to hardcode \$libdir into a binary during linking. | |
17796 | # This must work even if \$libdir does not exist | |
17797 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX | |
17798 | ||
17799 | # If ld is used when linking, flag to hardcode \$libdir into a binary | |
17800 | # during linking. This must work even if \$libdir does not exist. | |
17801 | hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX | |
17802 | ||
17803 | # Whether we need a single "-rpath" flag with a separated argument. | |
17804 | hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX | |
17805 | ||
17806 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
17807 | # DIR into the resulting binary. | |
17808 | hardcode_direct=$hardcode_direct_CXX | |
17809 | ||
17810 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
17811 | # DIR into the resulting binary and the resulting library dependency is | |
17812 | # "absolute",i.e impossible to change by setting \${shlibpath_var} if the | |
17813 | # library is relocated. | |
17814 | hardcode_direct_absolute=$hardcode_direct_absolute_CXX | |
17815 | ||
17816 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
17817 | # into the resulting binary. | |
17818 | hardcode_minus_L=$hardcode_minus_L_CXX | |
17819 | ||
17820 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
17821 | # into the resulting binary. | |
17822 | hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX | |
17823 | ||
17824 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
17825 | # into the library and all subsequent libraries and executables linked | |
17826 | # against it. | |
17827 | hardcode_automatic=$hardcode_automatic_CXX | |
17828 | ||
17829 | # Set to yes if linker adds runtime paths of dependent libraries | |
17830 | # to runtime path list. | |
17831 | inherit_rpath=$inherit_rpath_CXX | |
17832 | ||
17833 | # Whether libtool must link a program against all its dependency libraries. | |
17834 | link_all_deplibs=$link_all_deplibs_CXX | |
17835 | ||
17836 | # Fix the shell variable \$srcfile for the compiler. | |
17837 | fix_srcfile_path=$lt_fix_srcfile_path_CXX | |
17838 | ||
17839 | # Set to "yes" if exported symbols are required. | |
17840 | always_export_symbols=$always_export_symbols_CXX | |
17841 | ||
17842 | # The commands to list exported symbols. | |
17843 | export_symbols_cmds=$lt_export_symbols_cmds_CXX | |
17844 | ||
17845 | # Symbols that should not be listed in the preloaded symbols. | |
17846 | exclude_expsyms=$lt_exclude_expsyms_CXX | |
17847 | ||
17848 | # Symbols that must always be exported. | |
17849 | include_expsyms=$lt_include_expsyms_CXX | |
17850 | ||
17851 | # Commands necessary for linking programs (against libraries) with templates. | |
17852 | prelink_cmds=$lt_prelink_cmds_CXX | |
17853 | ||
17854 | # Specify filename containing input files. | |
17855 | file_list_spec=$lt_file_list_spec_CXX | |
17856 | ||
17857 | # How to hardcode a shared library path into an executable. | |
17858 | hardcode_action=$hardcode_action_CXX | |
17859 | ||
17860 | # The directories searched by this compiler when creating a shared library. | |
17861 | compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX | |
17862 | ||
17863 | # Dependencies to place before and after the objects being linked to | |
17864 | # create a shared library. | |
17865 | predep_objects=$lt_predep_objects_CXX | |
17866 | postdep_objects=$lt_postdep_objects_CXX | |
17867 | predeps=$lt_predeps_CXX | |
17868 | postdeps=$lt_postdeps_CXX | |
17869 | ||
17870 | # The library search path used internally by the compiler when linking | |
17871 | # a shared library. | |
17872 | compiler_lib_search_path=$lt_compiler_lib_search_path_CXX | |
17873 | ||
17874 | # ### END LIBTOOL TAG CONFIG: CXX | |
17875 | _LT_EOF | |
17876 | ||
17877 | ;; | |
17878 | ||
17879 | esac | |
17880 | done # for ac_tag | |
17881 | ||
17882 | ||
17883 | as_fn_exit 0 | |
17884 | _ACEOF | |
17885 | ac_clean_files=$ac_clean_files_save | |
17886 | ||
17887 | test $ac_write_fail = 0 || | |
17888 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 | |
17889 | ||
17890 | ||
17891 | # configure is writing to config.log, and then calls config.status. | |
17892 | # config.status does its own redirection, appending to config.log. | |
17893 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
17894 | # by configure, so config.status won't be able to write to it; its | |
17895 | # output is simply discarded. So we exec the FD to /dev/null, | |
17896 | # effectively closing config.log, so it can be properly (re)opened and | |
17897 | # appended to by config.status. When coming back to configure, we | |
17898 | # need to make the FD available again. | |
17899 | if test "$no_create" != yes; then | |
17900 | ac_cs_success=: | |
17901 | ac_config_status_args= | |
17902 | test "$silent" = yes && | |
17903 | ac_config_status_args="$ac_config_status_args --quiet" | |
17904 | exec 5>/dev/null | |
17905 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
17906 | exec 5>>config.log | |
17907 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
17908 | # would make configure fail if this is the last instruction. | |
17909 | $ac_cs_success || as_fn_exit 1 | |
17910 | fi | |
17911 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
17912 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
17913 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
17914 | fi | |
17915 |