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Commit | Line | Data |
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87969c8c | 1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
f00f02a3 | 3 | # Generated by GNU Autoconf 2.69 for GCC Quad-precision Math Library 0.1. |
4 | # | |
5 | # | |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
87969c8c | 7 | # |
87969c8c | 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. | |
f00f02a3 | 90 | as_myself= |
87969c8c | 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 | ||
f00f02a3 | 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 $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
87969c8c | 160 | if test "x$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 | |
f00f02a3 | 193 | test x\$exitcode = x0 || exit 1 |
194 | test -x / || exit 1" | |
87969c8c | 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 | |
0c0fb0a6 | 199 | test \$(( 1 + 1 )) = 2 || exit 1 |
87969c8c | 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\" \\ | |
0c0fb0a6 | 207 | || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" |
87969c8c | 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 : | |
f00f02a3 | 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 $CONFIG_SHELL" >&2 | |
265 | exit 255 | |
87969c8c | 266 | fi |
267 | ||
268 | if test x$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 $as_dirs" | |
f00f02a3 | 363 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
87969c8c | 364 | |
365 | ||
366 | } # as_fn_mkdir_p | |
f00f02a3 | 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 | |
87969c8c | 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 | ||
f00f02a3 | 411 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
412 | # ---------------------------------------- | |
87969c8c | 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 | |
f00f02a3 | 415 | # script with STATUS, using 1 if that was 0. |
87969c8c | 416 | as_fn_error () |
417 | { | |
f00f02a3 | 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 | |
87969c8c | 422 | fi |
f00f02a3 | 423 | $as_echo "$as_me: error: $2" >&2 |
87969c8c | 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 | ||
f00f02a3 | 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 | |
87969c8c | 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$$ 2>/dev/null; then | |
530 | as_ln_s='ln -s' | |
531 | # ... but there are two gotchas: | |
532 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
533 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
f00f02a3 | 534 | # In both cases, we have to default to `cp -pR'. |
87969c8c | 535 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
f00f02a3 | 536 | as_ln_s='cp -pR' |
87969c8c | 537 | elif ln conf$$.file conf$$ 2>/dev/null; then |
538 | as_ln_s=ln | |
539 | else | |
f00f02a3 | 540 | as_ln_s='cp -pR' |
87969c8c | 541 | fi |
542 | else | |
f00f02a3 | 543 | as_ln_s='cp -pR' |
87969c8c | 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 "$as_dir"' | |
550 | else | |
551 | test -d ./-p && rmdir ./-p | |
552 | as_mkdir_p=false | |
553 | fi | |
554 | ||
f00f02a3 | 555 | as_test_x='test -x' |
556 | as_executable_p=as_fn_executable_p | |
87969c8c | 557 | |
558 | # Sed expression to map a string onto a valid CPP name. | |
559 | as_tr_cpp="eval sed 'y%*$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 | ||
f00f02a3 | 567 | test -n "$DJDIR" || exec 7<&0 </dev/null |
568 | exec 6>&1 | |
87969c8c | 569 | |
570 | # Name of the host. | |
f00f02a3 | 571 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
87969c8c | 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='GCC Quad-precision Math Library' | |
589 | PACKAGE_TARNAME='libquadmath' | |
590 | PACKAGE_VERSION='0.1' | |
591 | PACKAGE_STRING='GCC Quad-precision Math Library 0.1' | |
592 | PACKAGE_BUGREPORT='' | |
593 | PACKAGE_URL='' | |
594 | ||
595 | # Factoring default headers for most tests. | |
596 | ac_includes_default="\ | |
597 | #include <stdio.h> | |
598 | #ifdef HAVE_SYS_TYPES_H | |
599 | # include <sys/types.h> | |
600 | #endif | |
601 | #ifdef HAVE_SYS_STAT_H | |
602 | # include <sys/stat.h> | |
603 | #endif | |
604 | #ifdef STDC_HEADERS | |
605 | # include <stdlib.h> | |
606 | # include <stddef.h> | |
607 | #else | |
608 | # ifdef HAVE_STDLIB_H | |
609 | # include <stdlib.h> | |
610 | # endif | |
611 | #endif | |
612 | #ifdef HAVE_STRING_H | |
613 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
614 | # include <memory.h> | |
615 | # endif | |
616 | # include <string.h> | |
617 | #endif | |
618 | #ifdef HAVE_STRINGS_H | |
619 | # include <strings.h> | |
620 | #endif | |
621 | #ifdef HAVE_INTTYPES_H | |
622 | # include <inttypes.h> | |
623 | #endif | |
624 | #ifdef HAVE_STDINT_H | |
625 | # include <stdint.h> | |
626 | #endif | |
627 | #ifdef HAVE_UNISTD_H | |
628 | # include <unistd.h> | |
629 | #endif" | |
630 | ||
631 | ac_subst_vars='am__EXEEXT_FALSE | |
632 | am__EXEEXT_TRUE | |
633 | LTLIBOBJS | |
634 | LIBOBJS | |
0812bb06 | 635 | get_gcc_base_ver |
d6580113 | 636 | GENINSRC_FALSE |
637 | GENINSRC_TRUE | |
a8fd7248 | 638 | XCFLAGS |
87969c8c | 639 | BUILD_LIBQUADMATH_FALSE |
640 | BUILD_LIBQUADMATH_TRUE | |
641 | LIBQUAD_USE_SYMVER_SUN_FALSE | |
642 | LIBQUAD_USE_SYMVER_SUN_TRUE | |
643 | LIBQUAD_USE_SYMVER_GNU_FALSE | |
644 | LIBQUAD_USE_SYMVER_GNU_TRUE | |
645 | LIBQUAD_USE_SYMVER_FALSE | |
646 | LIBQUAD_USE_SYMVER_TRUE | |
647 | toolexeclibdir | |
648 | toolexecdir | |
87969c8c | 649 | MAINT |
650 | MAINTAINER_MODE_FALSE | |
651 | MAINTAINER_MODE_TRUE | |
652 | enable_static | |
653 | enable_shared | |
8c35d268 | 654 | lt_host_flags |
87969c8c | 655 | OTOOL64 |
656 | OTOOL | |
657 | LIPO | |
658 | NMEDIT | |
659 | DSYMUTIL | |
660 | RANLIB | |
661 | AR | |
662 | OBJDUMP | |
663 | LN_S | |
664 | NM | |
665 | ac_ct_DUMPBIN | |
666 | DUMPBIN | |
667 | LD | |
668 | FGREP | |
0c0fb0a6 | 669 | SED |
670 | LIBTOOL | |
671 | REPORT_BUGS_TEXI | |
672 | REPORT_BUGS_TO | |
673 | BUILD_INFO_FALSE | |
674 | BUILD_INFO_TRUE | |
87969c8c | 675 | EGREP |
676 | GREP | |
0c0fb0a6 | 677 | CPP |
87969c8c | 678 | am__fastdepCC_FALSE |
679 | am__fastdepCC_TRUE | |
680 | CCDEPMODE | |
91fc47e3 | 681 | am__nodep |
87969c8c | 682 | AMDEPBACKSLASH |
683 | AMDEP_FALSE | |
684 | AMDEP_TRUE | |
685 | am__quote | |
686 | am__include | |
687 | DEPDIR | |
688 | OBJEXT | |
689 | EXEEXT | |
690 | ac_ct_CC | |
691 | CPPFLAGS | |
692 | LDFLAGS | |
693 | CFLAGS | |
694 | CC | |
f00f02a3 | 695 | AM_BACKSLASH |
696 | AM_DEFAULT_VERBOSITY | |
697 | AM_DEFAULT_V | |
698 | AM_V | |
87969c8c | 699 | am__untar |
700 | am__tar | |
701 | AMTAR | |
702 | am__leading_dot | |
703 | SET_MAKE | |
704 | AWK | |
705 | mkdir_p | |
706 | MKDIR_P | |
707 | INSTALL_STRIP_PROGRAM | |
708 | STRIP | |
709 | install_sh | |
710 | MAKEINFO | |
711 | AUTOHEADER | |
712 | AUTOMAKE | |
713 | AUTOCONF | |
714 | ACLOCAL | |
715 | VERSION | |
716 | PACKAGE | |
717 | CYGPATH_W | |
718 | am__isrc | |
719 | INSTALL_DATA | |
720 | INSTALL_SCRIPT | |
721 | INSTALL_PROGRAM | |
9f2a666b | 722 | multi_basedir |
cb3103a1 | 723 | target_noncanonical |
87969c8c | 724 | target_os |
725 | target_vendor | |
726 | target_cpu | |
727 | target | |
728 | host_os | |
729 | host_vendor | |
730 | host_cpu | |
731 | host | |
732 | build_os | |
733 | build_vendor | |
734 | build_cpu | |
735 | build | |
736 | target_alias | |
737 | host_alias | |
738 | build_alias | |
739 | LIBS | |
740 | ECHO_T | |
741 | ECHO_N | |
742 | ECHO_C | |
743 | DEFS | |
744 | mandir | |
745 | localedir | |
746 | libdir | |
747 | psdir | |
748 | pdfdir | |
749 | dvidir | |
750 | htmldir | |
751 | infodir | |
752 | docdir | |
753 | oldincludedir | |
754 | includedir | |
755 | localstatedir | |
756 | sharedstatedir | |
757 | sysconfdir | |
758 | datadir | |
759 | datarootdir | |
760 | libexecdir | |
761 | sbindir | |
762 | bindir | |
763 | program_transform_name | |
764 | prefix | |
765 | exec_prefix | |
766 | PACKAGE_URL | |
767 | PACKAGE_BUGREPORT | |
768 | PACKAGE_STRING | |
769 | PACKAGE_VERSION | |
770 | PACKAGE_TARNAME | |
771 | PACKAGE_NAME | |
772 | PATH_SEPARATOR | |
773 | SHELL' | |
774 | ac_subst_files='' | |
775 | ac_user_opts=' | |
776 | enable_option_checking | |
9f2a666b | 777 | enable_multilib |
f00f02a3 | 778 | enable_silent_rules |
87969c8c | 779 | enable_version_specific_runtime_libs |
0c0fb0a6 | 780 | enable_dependency_tracking |
95cdaa86 | 781 | with_bugurl |
87969c8c | 782 | enable_shared |
783 | enable_static | |
784 | with_pic | |
785 | enable_fast_install | |
786 | with_gnu_ld | |
787 | enable_libtool_lock | |
788 | enable_maintainer_mode | |
bbb514dc | 789 | enable_symvers |
a8fd7248 | 790 | enable_cet |
d6580113 | 791 | enable_generated_files_in_srcdir |
0812bb06 | 792 | with_gcc_major_version_only |
87969c8c | 793 | ' |
794 | ac_precious_vars='build_alias | |
795 | host_alias | |
796 | target_alias | |
797 | CC | |
798 | CFLAGS | |
799 | LDFLAGS | |
800 | LIBS | |
801 | CPPFLAGS | |
802 | CPP' | |
803 | ||
804 | ||
805 | # Initialize some variables set by options. | |
806 | ac_init_help= | |
807 | ac_init_version=false | |
808 | ac_unrecognized_opts= | |
809 | ac_unrecognized_sep= | |
810 | # The variables have the same names as the options, with | |
811 | # dashes changed to underlines. | |
812 | cache_file=/dev/null | |
813 | exec_prefix=NONE | |
814 | no_create= | |
815 | no_recursion= | |
816 | prefix=NONE | |
817 | program_prefix=NONE | |
818 | program_suffix=NONE | |
819 | program_transform_name=s,x,x, | |
820 | silent= | |
821 | site= | |
822 | srcdir= | |
823 | verbose= | |
824 | x_includes=NONE | |
825 | x_libraries=NONE | |
826 | ||
827 | # Installation directory options. | |
828 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
829 | # and all the variables that are supposed to be based on exec_prefix | |
830 | # by default will actually change. | |
831 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
832 | # (The list follows the same order as the GNU Coding Standards.) | |
833 | bindir='${exec_prefix}/bin' | |
834 | sbindir='${exec_prefix}/sbin' | |
835 | libexecdir='${exec_prefix}/libexec' | |
836 | datarootdir='${prefix}/share' | |
837 | datadir='${datarootdir}' | |
838 | sysconfdir='${prefix}/etc' | |
839 | sharedstatedir='${prefix}/com' | |
840 | localstatedir='${prefix}/var' | |
841 | includedir='${prefix}/include' | |
842 | oldincludedir='/usr/include' | |
843 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
844 | infodir='${datarootdir}/info' | |
845 | htmldir='${docdir}' | |
846 | dvidir='${docdir}' | |
847 | pdfdir='${docdir}' | |
848 | psdir='${docdir}' | |
849 | libdir='${exec_prefix}/lib' | |
850 | localedir='${datarootdir}/locale' | |
851 | mandir='${datarootdir}/man' | |
852 | ||
853 | ac_prev= | |
854 | ac_dashdash= | |
855 | for ac_option | |
856 | do | |
857 | # If the previous option needs an argument, assign it. | |
858 | if test -n "$ac_prev"; then | |
859 | eval $ac_prev=\$ac_option | |
860 | ac_prev= | |
861 | continue | |
862 | fi | |
863 | ||
864 | case $ac_option in | |
f00f02a3 | 865 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
866 | *=) ac_optarg= ;; | |
867 | *) ac_optarg=yes ;; | |
87969c8c | 868 | esac |
869 | ||
870 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
871 | ||
872 | case $ac_dashdash$ac_option in | |
873 | --) | |
874 | ac_dashdash=yes ;; | |
875 | ||
876 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
877 | ac_prev=bindir ;; | |
878 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
879 | bindir=$ac_optarg ;; | |
880 | ||
881 | -build | --build | --buil | --bui | --bu) | |
882 | ac_prev=build_alias ;; | |
883 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
884 | build_alias=$ac_optarg ;; | |
885 | ||
886 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
887 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
888 | ac_prev=cache_file ;; | |
889 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
890 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
891 | cache_file=$ac_optarg ;; | |
892 | ||
893 | --config-cache | -C) | |
894 | cache_file=config.cache ;; | |
895 | ||
896 | -datadir | --datadir | --datadi | --datad) | |
897 | ac_prev=datadir ;; | |
898 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
899 | datadir=$ac_optarg ;; | |
900 | ||
901 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
902 | | --dataroo | --dataro | --datar) | |
903 | ac_prev=datarootdir ;; | |
904 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
905 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
906 | datarootdir=$ac_optarg ;; | |
907 | ||
908 | -disable-* | --disable-*) | |
909 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
910 | # Reject names that are not valid shell variable names. | |
911 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
f00f02a3 | 912 | as_fn_error $? "invalid feature name: $ac_useropt" |
87969c8c | 913 | ac_useropt_orig=$ac_useropt |
914 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
915 | case $ac_user_opts in | |
916 | *" | |
917 | "enable_$ac_useropt" | |
918 | "*) ;; | |
919 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
920 | ac_unrecognized_sep=', ';; | |
921 | esac | |
922 | eval enable_$ac_useropt=no ;; | |
923 | ||
924 | -docdir | --docdir | --docdi | --doc | --do) | |
925 | ac_prev=docdir ;; | |
926 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
927 | docdir=$ac_optarg ;; | |
928 | ||
929 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
930 | ac_prev=dvidir ;; | |
931 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
932 | dvidir=$ac_optarg ;; | |
933 | ||
934 | -enable-* | --enable-*) | |
935 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
936 | # Reject names that are not valid shell variable names. | |
937 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
f00f02a3 | 938 | as_fn_error $? "invalid feature name: $ac_useropt" |
87969c8c | 939 | ac_useropt_orig=$ac_useropt |
940 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
941 | case $ac_user_opts in | |
942 | *" | |
943 | "enable_$ac_useropt" | |
944 | "*) ;; | |
945 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
946 | ac_unrecognized_sep=', ';; | |
947 | esac | |
948 | eval enable_$ac_useropt=\$ac_optarg ;; | |
949 | ||
950 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
951 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
952 | | --exec | --exe | --ex) | |
953 | ac_prev=exec_prefix ;; | |
954 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
955 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
956 | | --exec=* | --exe=* | --ex=*) | |
957 | exec_prefix=$ac_optarg ;; | |
958 | ||
959 | -gas | --gas | --ga | --g) | |
960 | # Obsolete; use --with-gas. | |
961 | with_gas=yes ;; | |
962 | ||
963 | -help | --help | --hel | --he | -h) | |
964 | ac_init_help=long ;; | |
965 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
966 | ac_init_help=recursive ;; | |
967 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
968 | ac_init_help=short ;; | |
969 | ||
970 | -host | --host | --hos | --ho) | |
971 | ac_prev=host_alias ;; | |
972 | -host=* | --host=* | --hos=* | --ho=*) | |
973 | host_alias=$ac_optarg ;; | |
974 | ||
975 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
976 | ac_prev=htmldir ;; | |
977 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
978 | | --ht=*) | |
979 | htmldir=$ac_optarg ;; | |
980 | ||
981 | -includedir | --includedir | --includedi | --included | --include \ | |
982 | | --includ | --inclu | --incl | --inc) | |
983 | ac_prev=includedir ;; | |
984 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
985 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
986 | includedir=$ac_optarg ;; | |
987 | ||
988 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
989 | ac_prev=infodir ;; | |
990 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
991 | infodir=$ac_optarg ;; | |
992 | ||
993 | -libdir | --libdir | --libdi | --libd) | |
994 | ac_prev=libdir ;; | |
995 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
996 | libdir=$ac_optarg ;; | |
997 | ||
998 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
999 | | --libexe | --libex | --libe) | |
1000 | ac_prev=libexecdir ;; | |
1001 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1002 | | --libexe=* | --libex=* | --libe=*) | |
1003 | libexecdir=$ac_optarg ;; | |
1004 | ||
1005 | -localedir | --localedir | --localedi | --localed | --locale) | |
1006 | ac_prev=localedir ;; | |
1007 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1008 | localedir=$ac_optarg ;; | |
1009 | ||
1010 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
1011 | | --localstate | --localstat | --localsta | --localst | --locals) | |
1012 | ac_prev=localstatedir ;; | |
1013 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
1014 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
1015 | localstatedir=$ac_optarg ;; | |
1016 | ||
1017 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1018 | ac_prev=mandir ;; | |
1019 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1020 | mandir=$ac_optarg ;; | |
1021 | ||
1022 | -nfp | --nfp | --nf) | |
1023 | # Obsolete; use --without-fp. | |
1024 | with_fp=no ;; | |
1025 | ||
1026 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1027 | | --no-cr | --no-c | -n) | |
1028 | no_create=yes ;; | |
1029 | ||
1030 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1031 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1032 | no_recursion=yes ;; | |
1033 | ||
1034 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1035 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1036 | | --oldin | --oldi | --old | --ol | --o) | |
1037 | ac_prev=oldincludedir ;; | |
1038 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1039 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1040 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1041 | oldincludedir=$ac_optarg ;; | |
1042 | ||
1043 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1044 | ac_prev=prefix ;; | |
1045 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1046 | prefix=$ac_optarg ;; | |
1047 | ||
1048 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1049 | | --program-pre | --program-pr | --program-p) | |
1050 | ac_prev=program_prefix ;; | |
1051 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1052 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1053 | program_prefix=$ac_optarg ;; | |
1054 | ||
1055 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1056 | | --program-suf | --program-su | --program-s) | |
1057 | ac_prev=program_suffix ;; | |
1058 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1059 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1060 | program_suffix=$ac_optarg ;; | |
1061 | ||
1062 | -program-transform-name | --program-transform-name \ | |
1063 | | --program-transform-nam | --program-transform-na \ | |
1064 | | --program-transform-n | --program-transform- \ | |
1065 | | --program-transform | --program-transfor \ | |
1066 | | --program-transfo | --program-transf \ | |
1067 | | --program-trans | --program-tran \ | |
1068 | | --progr-tra | --program-tr | --program-t) | |
1069 | ac_prev=program_transform_name ;; | |
1070 | -program-transform-name=* | --program-transform-name=* \ | |
1071 | | --program-transform-nam=* | --program-transform-na=* \ | |
1072 | | --program-transform-n=* | --program-transform-=* \ | |
1073 | | --program-transform=* | --program-transfor=* \ | |
1074 | | --program-transfo=* | --program-transf=* \ | |
1075 | | --program-trans=* | --program-tran=* \ | |
1076 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1077 | program_transform_name=$ac_optarg ;; | |
1078 | ||
1079 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
1080 | ac_prev=pdfdir ;; | |
1081 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1082 | pdfdir=$ac_optarg ;; | |
1083 | ||
1084 | -psdir | --psdir | --psdi | --psd | --ps) | |
1085 | ac_prev=psdir ;; | |
1086 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1087 | psdir=$ac_optarg ;; | |
1088 | ||
1089 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1090 | | -silent | --silent | --silen | --sile | --sil) | |
1091 | silent=yes ;; | |
1092 | ||
1093 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1094 | ac_prev=sbindir ;; | |
1095 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1096 | | --sbi=* | --sb=*) | |
1097 | sbindir=$ac_optarg ;; | |
1098 | ||
1099 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1100 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1101 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1102 | | --sha | --sh) | |
1103 | ac_prev=sharedstatedir ;; | |
1104 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1105 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1106 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1107 | | --sha=* | --sh=*) | |
1108 | sharedstatedir=$ac_optarg ;; | |
1109 | ||
1110 | -site | --site | --sit) | |
1111 | ac_prev=site ;; | |
1112 | -site=* | --site=* | --sit=*) | |
1113 | site=$ac_optarg ;; | |
1114 | ||
1115 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1116 | ac_prev=srcdir ;; | |
1117 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1118 | srcdir=$ac_optarg ;; | |
1119 | ||
1120 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1121 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1122 | ac_prev=sysconfdir ;; | |
1123 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1124 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1125 | sysconfdir=$ac_optarg ;; | |
1126 | ||
1127 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1128 | ac_prev=target_alias ;; | |
1129 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1130 | target_alias=$ac_optarg ;; | |
1131 | ||
1132 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1133 | verbose=yes ;; | |
1134 | ||
1135 | -version | --version | --versio | --versi | --vers | -V) | |
1136 | ac_init_version=: ;; | |
1137 | ||
1138 | -with-* | --with-*) | |
1139 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1140 | # Reject names that are not valid shell variable names. | |
1141 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
f00f02a3 | 1142 | as_fn_error $? "invalid package name: $ac_useropt" |
87969c8c | 1143 | ac_useropt_orig=$ac_useropt |
1144 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1145 | case $ac_user_opts in | |
1146 | *" | |
1147 | "with_$ac_useropt" | |
1148 | "*) ;; | |
1149 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1150 | ac_unrecognized_sep=', ';; | |
1151 | esac | |
1152 | eval with_$ac_useropt=\$ac_optarg ;; | |
1153 | ||
1154 | -without-* | --without-*) | |
1155 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1156 | # Reject names that are not valid shell variable names. | |
1157 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
f00f02a3 | 1158 | as_fn_error $? "invalid package name: $ac_useropt" |
87969c8c | 1159 | ac_useropt_orig=$ac_useropt |
1160 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1161 | case $ac_user_opts in | |
1162 | *" | |
1163 | "with_$ac_useropt" | |
1164 | "*) ;; | |
1165 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1166 | ac_unrecognized_sep=', ';; | |
1167 | esac | |
1168 | eval with_$ac_useropt=no ;; | |
1169 | ||
1170 | --x) | |
1171 | # Obsolete; use --with-x. | |
1172 | with_x=yes ;; | |
1173 | ||
1174 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1175 | | --x-incl | --x-inc | --x-in | --x-i) | |
1176 | ac_prev=x_includes ;; | |
1177 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1178 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1179 | x_includes=$ac_optarg ;; | |
1180 | ||
1181 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1182 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1183 | ac_prev=x_libraries ;; | |
1184 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1185 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1186 | x_libraries=$ac_optarg ;; | |
1187 | ||
f00f02a3 | 1188 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1189 | Try \`$0 --help' for more information" | |
87969c8c | 1190 | ;; |
1191 | ||
1192 | *=*) | |
1193 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1194 | # Reject names that are not valid shell variable names. | |
1195 | case $ac_envvar in #( | |
1196 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
f00f02a3 | 1197 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
87969c8c | 1198 | esac |
1199 | eval $ac_envvar=\$ac_optarg | |
1200 | export $ac_envvar ;; | |
1201 | ||
1202 | *) | |
1203 | # FIXME: should be removed in autoconf 3.0. | |
1204 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1205 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1206 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
f00f02a3 | 1207 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
87969c8c | 1208 | ;; |
1209 | ||
1210 | esac | |
1211 | done | |
1212 | ||
1213 | if test -n "$ac_prev"; then | |
1214 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
f00f02a3 | 1215 | as_fn_error $? "missing argument to $ac_option" |
87969c8c | 1216 | fi |
1217 | ||
1218 | if test -n "$ac_unrecognized_opts"; then | |
1219 | case $enable_option_checking in | |
1220 | no) ;; | |
f00f02a3 | 1221 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
87969c8c | 1222 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
1223 | esac | |
1224 | fi | |
1225 | ||
1226 | # Check all directory arguments for consistency. | |
1227 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1228 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1229 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1230 | libdir localedir mandir | |
1231 | do | |
1232 | eval ac_val=\$$ac_var | |
1233 | # Remove trailing slashes. | |
1234 | case $ac_val in | |
1235 | */ ) | |
1236 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1237 | eval $ac_var=\$ac_val;; | |
1238 | esac | |
1239 | # Be sure to have absolute directory names. | |
1240 | case $ac_val in | |
1241 | [\\/$]* | ?:[\\/]* ) continue;; | |
1242 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1243 | esac | |
f00f02a3 | 1244 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
87969c8c | 1245 | done |
1246 | ||
1247 | # There might be people who depend on the old broken behavior: `$host' | |
1248 | # used to hold the argument of --host etc. | |
1249 | # FIXME: To remove some day. | |
1250 | build=$build_alias | |
1251 | host=$host_alias | |
1252 | target=$target_alias | |
1253 | ||
1254 | # FIXME: To remove some day. | |
1255 | if test "x$host_alias" != x; then | |
1256 | if test "x$build_alias" = x; then | |
1257 | cross_compiling=maybe | |
87969c8c | 1258 | elif test "x$build_alias" != "x$host_alias"; then |
1259 | cross_compiling=yes | |
1260 | fi | |
1261 | fi | |
1262 | ||
1263 | ac_tool_prefix= | |
1264 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1265 | ||
1266 | test "$silent" = yes && exec 6>/dev/null | |
1267 | ||
1268 | ||
1269 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1270 | ac_ls_di=`ls -di .` && | |
1271 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
f00f02a3 | 1272 | as_fn_error $? "working directory cannot be determined" |
87969c8c | 1273 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
f00f02a3 | 1274 | as_fn_error $? "pwd does not report name of working directory" |
87969c8c | 1275 | |
1276 | ||
1277 | # Find the source files, if location was not specified. | |
1278 | if test -z "$srcdir"; then | |
1279 | ac_srcdir_defaulted=yes | |
1280 | # Try the directory containing this script, then the parent directory. | |
1281 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1282 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1283 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1284 | X"$as_myself" : 'X\(//\)$' \| \ | |
1285 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1286 | $as_echo X"$as_myself" | | |
1287 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1288 | s//\1/ | |
1289 | q | |
1290 | } | |
1291 | /^X\(\/\/\)[^/].*/{ | |
1292 | s//\1/ | |
1293 | q | |
1294 | } | |
1295 | /^X\(\/\/\)$/{ | |
1296 | s//\1/ | |
1297 | q | |
1298 | } | |
1299 | /^X\(\/\).*/{ | |
1300 | s//\1/ | |
1301 | q | |
1302 | } | |
1303 | s/.*/./; q'` | |
1304 | srcdir=$ac_confdir | |
1305 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1306 | srcdir=.. | |
1307 | fi | |
1308 | else | |
1309 | ac_srcdir_defaulted=no | |
1310 | fi | |
1311 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1312 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
f00f02a3 | 1313 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
87969c8c | 1314 | fi |
1315 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1316 | ac_abs_confdir=`( | |
f00f02a3 | 1317 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
87969c8c | 1318 | pwd)` |
1319 | # When building in place, set srcdir=. | |
1320 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1321 | srcdir=. | |
1322 | fi | |
1323 | # Remove unnecessary trailing slashes from srcdir. | |
1324 | # Double slashes in file names in object file debugging info | |
1325 | # mess up M-x gdb in Emacs. | |
1326 | case $srcdir in | |
1327 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1328 | esac | |
1329 | for ac_var in $ac_precious_vars; do | |
1330 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1331 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1332 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1333 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1334 | done | |
1335 | ||
1336 | # | |
1337 | # Report the --help message. | |
1338 | # | |
1339 | if test "$ac_init_help" = "long"; then | |
1340 | # Omit some internal or obsolete options to make the list less imposing. | |
1341 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1342 | cat <<_ACEOF | |
1343 | \`configure' configures GCC Quad-precision Math Library 0.1 to adapt to many kinds of systems. | |
1344 | ||
1345 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1346 | ||
1347 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1348 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1349 | ||
1350 | Defaults for the options are specified in brackets. | |
1351 | ||
1352 | Configuration: | |
1353 | -h, --help display this help and exit | |
1354 | --help=short display options specific to this package | |
1355 | --help=recursive display the short help of all the included packages | |
1356 | -V, --version display version information and exit | |
f00f02a3 | 1357 | -q, --quiet, --silent do not print \`checking ...' messages |
87969c8c | 1358 | --cache-file=FILE cache test results in FILE [disabled] |
1359 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1360 | -n, --no-create do not create output files | |
1361 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1362 | ||
1363 | Installation directories: | |
1364 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1365 | [$ac_default_prefix] | |
1366 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1367 | [PREFIX] | |
1368 | ||
1369 | By default, \`make install' will install all the files in | |
1370 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1371 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1372 | for instance \`--prefix=\$HOME'. | |
1373 | ||
1374 | For better control, use the options below. | |
1375 | ||
1376 | Fine tuning of the installation directories: | |
1377 | --bindir=DIR user executables [EPREFIX/bin] | |
1378 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1379 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1380 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1381 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1382 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1383 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1384 | --includedir=DIR C header files [PREFIX/include] | |
1385 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1386 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1387 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1388 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1389 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1390 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1391 | --docdir=DIR documentation root [DATAROOTDIR/doc/libquadmath] | |
1392 | --htmldir=DIR html documentation [DOCDIR] | |
1393 | --dvidir=DIR dvi documentation [DOCDIR] | |
1394 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1395 | --psdir=DIR ps documentation [DOCDIR] | |
1396 | _ACEOF | |
1397 | ||
1398 | cat <<\_ACEOF | |
1399 | ||
1400 | Program names: | |
1401 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1402 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1403 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1404 | ||
1405 | System types: | |
1406 | --build=BUILD configure for building on BUILD [guessed] | |
1407 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1408 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1409 | _ACEOF | |
1410 | fi | |
1411 | ||
1412 | if test -n "$ac_init_help"; then | |
1413 | case $ac_init_help in | |
1414 | short | recursive ) echo "Configuration of GCC Quad-precision Math Library 0.1:";; | |
1415 | esac | |
1416 | cat <<\_ACEOF | |
1417 | ||
1418 | Optional Features: | |
1419 | --disable-option-checking ignore unrecognized --enable/--with options | |
1420 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1421 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
9f2a666b | 1422 | --enable-multilib build many library versions (default) |
f00f02a3 | 1423 | --enable-silent-rules less verbose build output (undo: "make V=1") |
1424 | --disable-silent-rules verbose build output (undo: "make V=0") | |
d6580113 | 1425 | --enable-version-specific-runtime-libs |
1426 | specify that runtime libraries should be installed | |
1427 | in a compiler-specific directory | |
f00f02a3 | 1428 | --enable-dependency-tracking |
1429 | do not reject slow dependency extractors | |
1430 | --disable-dependency-tracking | |
1431 | speeds up one-time build | |
87969c8c | 1432 | --enable-shared[=PKGS] build shared libraries [default=yes] |
1433 | --enable-static[=PKGS] build static libraries [default=yes] | |
1434 | --enable-fast-install[=PKGS] | |
1435 | optimize for fast installation [default=yes] | |
1436 | --disable-libtool-lock avoid locking (might break parallel builds) | |
f00f02a3 | 1437 | --enable-maintainer-mode |
1438 | enable make rules and dependencies not useful (and | |
1439 | sometimes confusing) to the casual installer | |
bbb514dc | 1440 | --disable-symvers disable symbol versioning for libquadmath |
ee8fea81 | 1441 | --enable-cet enable Intel CET in target libraries [default=no] |
d6580113 | 1442 | --enable-generated-files-in-srcdir |
1443 | put copies of generated files in source dir intended | |
1444 | for creating source tarballs for users without | |
1445 | texinfo bison or flex | |
87969c8c | 1446 | |
1447 | Optional Packages: | |
1448 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1449 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
95cdaa86 | 1450 | --with-bugurl=URL Direct users to URL to report a bug |
87969c8c | 1451 | --with-pic try to use only PIC/non-PIC objects [default=use |
1452 | both] | |
1453 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] | |
0812bb06 | 1454 | --with-gcc-major-version-only |
1455 | use only GCC major number in filesystem paths | |
87969c8c | 1456 | |
1457 | Some influential environment variables: | |
1458 | CC C compiler command | |
1459 | CFLAGS C compiler flags | |
1460 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1461 | nonstandard directory <lib dir> | |
1462 | LIBS libraries to pass to the linker, e.g. -l<library> | |
f00f02a3 | 1463 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
87969c8c | 1464 | you have headers in a nonstandard directory <include dir> |
1465 | CPP C preprocessor | |
1466 | ||
1467 | Use these variables to override the choices made by `configure' or to help | |
1468 | it to find libraries and programs with nonstandard names/locations. | |
1469 | ||
1470 | Report bugs to the package provider. | |
1471 | _ACEOF | |
1472 | ac_status=$? | |
1473 | fi | |
1474 | ||
1475 | if test "$ac_init_help" = "recursive"; then | |
1476 | # If there are subdirs, report their specific --help. | |
1477 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1478 | test -d "$ac_dir" || | |
1479 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1480 | continue | |
1481 | ac_builddir=. | |
1482 | ||
1483 | case "$ac_dir" in | |
1484 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1485 | *) | |
1486 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1487 | # A ".." for each directory in $ac_dir_suffix. | |
1488 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1489 | case $ac_top_builddir_sub in | |
1490 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1491 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1492 | esac ;; | |
1493 | esac | |
1494 | ac_abs_top_builddir=$ac_pwd | |
1495 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1496 | # for backward compatibility: | |
1497 | ac_top_builddir=$ac_top_build_prefix | |
1498 | ||
1499 | case $srcdir in | |
1500 | .) # We are building in place. | |
1501 | ac_srcdir=. | |
1502 | ac_top_srcdir=$ac_top_builddir_sub | |
1503 | ac_abs_top_srcdir=$ac_pwd ;; | |
1504 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1505 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1506 | ac_top_srcdir=$srcdir | |
1507 | ac_abs_top_srcdir=$srcdir ;; | |
1508 | *) # Relative name. | |
1509 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1510 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1511 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1512 | esac | |
1513 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1514 | ||
1515 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1516 | # Check for guested configure. | |
1517 | if test -f "$ac_srcdir/configure.gnu"; then | |
1518 | echo && | |
1519 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1520 | elif test -f "$ac_srcdir/configure"; then | |
1521 | echo && | |
1522 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1523 | else | |
1524 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1525 | fi || ac_status=$? | |
1526 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1527 | done | |
1528 | fi | |
1529 | ||
1530 | test -n "$ac_init_help" && exit $ac_status | |
1531 | if $ac_init_version; then | |
1532 | cat <<\_ACEOF | |
1533 | GCC Quad-precision Math Library configure 0.1 | |
f00f02a3 | 1534 | generated by GNU Autoconf 2.69 |
87969c8c | 1535 | |
f00f02a3 | 1536 | Copyright (C) 2012 Free Software Foundation, Inc. |
87969c8c | 1537 | This configure script is free software; the Free Software Foundation |
1538 | gives unlimited permission to copy, distribute and modify it. | |
1539 | _ACEOF | |
1540 | exit | |
1541 | fi | |
1542 | ||
1543 | ## ------------------------ ## | |
1544 | ## Autoconf initialization. ## | |
1545 | ## ------------------------ ## | |
1546 | ||
1547 | # ac_fn_c_try_compile LINENO | |
1548 | # -------------------------- | |
1549 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1550 | ac_fn_c_try_compile () | |
1551 | { | |
1552 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1553 | rm -f conftest.$ac_objext | |
1554 | if { { ac_try="$ac_compile" | |
1555 | case "(($ac_try" in | |
1556 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1557 | *) ac_try_echo=$ac_try;; | |
1558 | esac | |
1559 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1560 | $as_echo "$ac_try_echo"; } >&5 | |
1561 | (eval "$ac_compile") 2>conftest.err | |
1562 | ac_status=$? | |
1563 | if test -s conftest.err; then | |
1564 | grep -v '^ *+' conftest.err >conftest.er1 | |
1565 | cat conftest.er1 >&5 | |
1566 | mv -f conftest.er1 conftest.err | |
1567 | fi | |
1568 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1569 | test $ac_status = 0; } && { | |
1570 | test -z "$ac_c_werror_flag" || | |
1571 | test ! -s conftest.err | |
1572 | } && test -s conftest.$ac_objext; then : | |
1573 | ac_retval=0 | |
1574 | else | |
1575 | $as_echo "$as_me: failed program was:" >&5 | |
1576 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1577 | ||
1578 | ac_retval=1 | |
1579 | fi | |
f00f02a3 | 1580 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1581 | as_fn_set_status $ac_retval | |
87969c8c | 1582 | |
1583 | } # ac_fn_c_try_compile | |
1584 | ||
0c0fb0a6 | 1585 | # ac_fn_c_try_cpp LINENO |
1586 | # ---------------------- | |
1587 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1588 | ac_fn_c_try_cpp () | |
87969c8c | 1589 | { |
1590 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
0c0fb0a6 | 1591 | if { { ac_try="$ac_cpp conftest.$ac_ext" |
87969c8c | 1592 | case "(($ac_try" in |
1593 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1594 | *) ac_try_echo=$ac_try;; | |
1595 | esac | |
1596 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1597 | $as_echo "$ac_try_echo"; } >&5 | |
0c0fb0a6 | 1598 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err |
87969c8c | 1599 | ac_status=$? |
1600 | if test -s conftest.err; then | |
1601 | grep -v '^ *+' conftest.err >conftest.er1 | |
1602 | cat conftest.er1 >&5 | |
1603 | mv -f conftest.er1 conftest.err | |
1604 | fi | |
1605 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
f00f02a3 | 1606 | test $ac_status = 0; } > conftest.i && { |
0c0fb0a6 | 1607 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
87969c8c | 1608 | test ! -s conftest.err |
87969c8c | 1609 | }; then : |
1610 | ac_retval=0 | |
1611 | else | |
1612 | $as_echo "$as_me: failed program was:" >&5 | |
1613 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1614 | ||
0c0fb0a6 | 1615 | ac_retval=1 |
87969c8c | 1616 | fi |
f00f02a3 | 1617 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1618 | as_fn_set_status $ac_retval | |
87969c8c | 1619 | |
0c0fb0a6 | 1620 | } # ac_fn_c_try_cpp |
87969c8c | 1621 | |
0c0fb0a6 | 1622 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
87969c8c | 1623 | # ------------------------------------------------------- |
0c0fb0a6 | 1624 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using |
1625 | # the include files in INCLUDES and setting the cache variable VAR | |
1626 | # accordingly. | |
1627 | ac_fn_c_check_header_mongrel () | |
87969c8c | 1628 | { |
1629 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
f00f02a3 | 1630 | if eval \${$3+:} false; then : |
87969c8c | 1631 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
1632 | $as_echo_n "checking for $2... " >&6; } | |
f00f02a3 | 1633 | if eval \${$3+:} false; then : |
87969c8c | 1634 | $as_echo_n "(cached) " >&6 |
0c0fb0a6 | 1635 | fi |
1636 | eval ac_res=\$$3 | |
1637 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1638 | $as_echo "$ac_res" >&6; } | |
87969c8c | 1639 | else |
0c0fb0a6 | 1640 | # Is the header compilable? |
1641 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1642 | $as_echo_n "checking $2 usability... " >&6; } | |
1643 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 1644 | /* end confdefs.h. */ |
1645 | $4 | |
1646 | #include <$2> | |
1647 | _ACEOF | |
1648 | if ac_fn_c_try_compile "$LINENO"; then : | |
0c0fb0a6 | 1649 | ac_header_compiler=yes |
87969c8c | 1650 | else |
0c0fb0a6 | 1651 | ac_header_compiler=no |
87969c8c | 1652 | fi |
1653 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
0c0fb0a6 | 1654 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
1655 | $as_echo "$ac_header_compiler" >&6; } | |
87969c8c | 1656 | |
0c0fb0a6 | 1657 | # Is the header present? |
1658 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1659 | $as_echo_n "checking $2 presence... " >&6; } | |
1660 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1661 | /* end confdefs.h. */ | |
1662 | #include <$2> | |
1663 | _ACEOF | |
1664 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1665 | ac_header_preproc=yes | |
1666 | else | |
1667 | ac_header_preproc=no | |
1668 | fi | |
f00f02a3 | 1669 | rm -f conftest.err conftest.i conftest.$ac_ext |
0c0fb0a6 | 1670 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
1671 | $as_echo "$ac_header_preproc" >&6; } | |
87969c8c | 1672 | |
0c0fb0a6 | 1673 | # So? What about this header? |
1674 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1675 | yes:no: ) | |
1676 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1677 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1678 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1679 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1680 | ;; | |
1681 | no:yes:* ) | |
1682 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1683 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1684 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1685 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1686 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1687 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1688 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1689 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1690 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1691 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1692 | ;; | |
87969c8c | 1693 | esac |
0c0fb0a6 | 1694 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
1695 | $as_echo_n "checking for $2... " >&6; } | |
f00f02a3 | 1696 | if eval \${$3+:} false; then : |
0c0fb0a6 | 1697 | $as_echo_n "(cached) " >&6 |
87969c8c | 1698 | else |
0c0fb0a6 | 1699 | eval "$3=\$ac_header_compiler" |
1700 | fi | |
1701 | eval ac_res=\$$3 | |
1702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1703 | $as_echo "$ac_res" >&6; } | |
87969c8c | 1704 | fi |
f00f02a3 | 1705 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
87969c8c | 1706 | |
0c0fb0a6 | 1707 | } # ac_fn_c_check_header_mongrel |
87969c8c | 1708 | |
1709 | # ac_fn_c_try_run LINENO | |
1710 | # ---------------------- | |
1711 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1712 | # that executables *can* be run. | |
1713 | ac_fn_c_try_run () | |
1714 | { | |
1715 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1716 | if { { ac_try="$ac_link" | |
1717 | case "(($ac_try" in | |
1718 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1719 | *) ac_try_echo=$ac_try;; | |
1720 | esac | |
1721 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1722 | $as_echo "$ac_try_echo"; } >&5 | |
1723 | (eval "$ac_link") 2>&5 | |
1724 | ac_status=$? | |
1725 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1726 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1727 | { { case "(($ac_try" in | |
1728 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1729 | *) ac_try_echo=$ac_try;; | |
1730 | esac | |
1731 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1732 | $as_echo "$ac_try_echo"; } >&5 | |
1733 | (eval "$ac_try") 2>&5 | |
1734 | ac_status=$? | |
1735 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1736 | test $ac_status = 0; }; }; then : | |
1737 | ac_retval=0 | |
1738 | else | |
1739 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1740 | $as_echo "$as_me: failed program was:" >&5 | |
1741 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1742 | ||
1743 | ac_retval=$ac_status | |
1744 | fi | |
1745 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
f00f02a3 | 1746 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1747 | as_fn_set_status $ac_retval | |
87969c8c | 1748 | |
1749 | } # ac_fn_c_try_run | |
1750 | ||
0c0fb0a6 | 1751 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1752 | # ------------------------------------------------------- | |
1753 | # Tests whether HEADER exists and can be compiled using the include files in | |
1754 | # INCLUDES, setting the cache variable VAR accordingly. | |
1755 | ac_fn_c_check_header_compile () | |
1756 | { | |
1757 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1758 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1759 | $as_echo_n "checking for $2... " >&6; } | |
f00f02a3 | 1760 | if eval \${$3+:} false; then : |
0c0fb0a6 | 1761 | $as_echo_n "(cached) " >&6 |
1762 | else | |
1763 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1764 | /* end confdefs.h. */ | |
1765 | $4 | |
1766 | #include <$2> | |
1767 | _ACEOF | |
1768 | if ac_fn_c_try_compile "$LINENO"; then : | |
1769 | eval "$3=yes" | |
1770 | else | |
1771 | eval "$3=no" | |
1772 | fi | |
1773 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1774 | fi | |
1775 | eval ac_res=\$$3 | |
1776 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1777 | $as_echo "$ac_res" >&6; } | |
f00f02a3 | 1778 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
0c0fb0a6 | 1779 | |
1780 | } # ac_fn_c_check_header_compile | |
1781 | ||
1782 | # ac_fn_c_try_link LINENO | |
1783 | # ----------------------- | |
1784 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1785 | ac_fn_c_try_link () | |
1786 | { | |
1787 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1788 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1789 | if { { ac_try="$ac_link" | |
1790 | case "(($ac_try" in | |
1791 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1792 | *) ac_try_echo=$ac_try;; | |
1793 | esac | |
1794 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1795 | $as_echo "$ac_try_echo"; } >&5 | |
1796 | (eval "$ac_link") 2>conftest.err | |
1797 | ac_status=$? | |
1798 | if test -s conftest.err; then | |
1799 | grep -v '^ *+' conftest.err >conftest.er1 | |
1800 | cat conftest.er1 >&5 | |
1801 | mv -f conftest.er1 conftest.err | |
1802 | fi | |
1803 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1804 | test $ac_status = 0; } && { | |
1805 | test -z "$ac_c_werror_flag" || | |
1806 | test ! -s conftest.err | |
1807 | } && test -s conftest$ac_exeext && { | |
1808 | test "$cross_compiling" = yes || | |
f00f02a3 | 1809 | test -x conftest$ac_exeext |
0c0fb0a6 | 1810 | }; then : |
1811 | ac_retval=0 | |
1812 | else | |
1813 | $as_echo "$as_me: failed program was:" >&5 | |
1814 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1815 | ||
1816 | ac_retval=1 | |
1817 | fi | |
1818 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1819 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1820 | # interfere with the next link command; also delete a directory that is | |
1821 | # left behind by Apple's compiler. We do this before executing the actions. | |
1822 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
f00f02a3 | 1823 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1824 | as_fn_set_status $ac_retval | |
0c0fb0a6 | 1825 | |
1826 | } # ac_fn_c_try_link | |
1827 | ||
87969c8c | 1828 | # ac_fn_c_check_func LINENO FUNC VAR |
1829 | # ---------------------------------- | |
1830 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1831 | ac_fn_c_check_func () | |
1832 | { | |
1833 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1834 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1835 | $as_echo_n "checking for $2... " >&6; } | |
f00f02a3 | 1836 | if eval \${$3+:} false; then : |
87969c8c | 1837 | $as_echo_n "(cached) " >&6 |
1838 | else | |
cb3103a1 | 1839 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 1840 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 1841 | fi |
1842 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 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; } | |
f00f02a3 | 1894 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
87969c8c | 1895 | |
1896 | } # ac_fn_c_check_func | |
0c0fb0a6 | 1897 | cat >config.log <<_ACEOF |
1898 | This file contains any messages produced by compilers while | |
1899 | running configure, to aid debugging if configure makes a mistake. | |
bcaa791f | 1900 | |
0c0fb0a6 | 1901 | It was created by GCC Quad-precision Math Library $as_me 0.1, which was |
f00f02a3 | 1902 | generated by GNU Autoconf 2.69. Invocation command line was |
0c0fb0a6 | 1903 | |
1904 | $ $0 $@ | |
1905 | ||
1906 | _ACEOF | |
1907 | exec 5>>config.log | |
87969c8c | 1908 | { |
1909 | cat <<_ASUNAME | |
1910 | ## --------- ## | |
1911 | ## Platform. ## | |
1912 | ## --------- ## | |
1913 | ||
1914 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1915 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1916 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1917 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1918 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1919 | ||
1920 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1921 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1922 | ||
1923 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1924 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1925 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1926 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1927 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1928 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1929 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1930 | ||
1931 | _ASUNAME | |
1932 | ||
1933 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1934 | for as_dir in $PATH | |
1935 | do | |
1936 | IFS=$as_save_IFS | |
1937 | test -z "$as_dir" && as_dir=. | |
1938 | $as_echo "PATH: $as_dir" | |
1939 | done | |
1940 | IFS=$as_save_IFS | |
1941 | ||
1942 | } >&5 | |
1943 | ||
1944 | cat >&5 <<_ACEOF | |
1945 | ||
1946 | ||
1947 | ## ----------- ## | |
1948 | ## Core tests. ## | |
1949 | ## ----------- ## | |
1950 | ||
1951 | _ACEOF | |
1952 | ||
1953 | ||
1954 | # Keep a trace of the command line. | |
1955 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1956 | # Strip out --silent because we don't want to record it for future runs. | |
1957 | # Also quote any args containing shell meta-characters. | |
1958 | # Make two passes to allow for proper duplicate-argument suppression. | |
1959 | ac_configure_args= | |
1960 | ac_configure_args0= | |
1961 | ac_configure_args1= | |
1962 | ac_must_keep_next=false | |
1963 | for ac_pass in 1 2 | |
1964 | do | |
1965 | for ac_arg | |
1966 | do | |
1967 | case $ac_arg in | |
1968 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1969 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1970 | | -silent | --silent | --silen | --sile | --sil) | |
1971 | continue ;; | |
1972 | *\'*) | |
1973 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1974 | esac | |
1975 | case $ac_pass in | |
1976 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
1977 | 2) | |
1978 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
1979 | if test $ac_must_keep_next = true; then | |
1980 | ac_must_keep_next=false # Got value, back to normal. | |
1981 | else | |
1982 | case $ac_arg in | |
1983 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1984 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1985 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1986 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1987 | case "$ac_configure_args0 " in | |
1988 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1989 | esac | |
1990 | ;; | |
1991 | -* ) ac_must_keep_next=true ;; | |
1992 | esac | |
1993 | fi | |
1994 | as_fn_append ac_configure_args " '$ac_arg'" | |
1995 | ;; | |
1996 | esac | |
1997 | done | |
1998 | done | |
1999 | { ac_configure_args0=; unset ac_configure_args0;} | |
2000 | { ac_configure_args1=; unset ac_configure_args1;} | |
2001 | ||
2002 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2003 | # config.log. We remove comments because anyway the quotes in there | |
2004 | # would cause problems or look ugly. | |
2005 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2006 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2007 | trap 'exit_status=$? | |
2008 | # Save into config.log some information that might help in debugging. | |
2009 | { | |
2010 | echo | |
2011 | ||
f00f02a3 | 2012 | $as_echo "## ---------------- ## |
87969c8c | 2013 | ## Cache variables. ## |
f00f02a3 | 2014 | ## ---------------- ##" |
87969c8c | 2015 | echo |
2016 | # The following way of writing the cache mishandles newlines in values, | |
2017 | ( | |
2018 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2019 | eval ac_val=\$$ac_var | |
2020 | case $ac_val in #( | |
2021 | *${as_nl}*) | |
2022 | case $ac_var in #( | |
2023 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2024 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2025 | esac | |
2026 | case $ac_var in #( | |
2027 | _ | IFS | as_nl) ;; #( | |
2028 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2029 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2030 | esac ;; | |
2031 | esac | |
2032 | done | |
2033 | (set) 2>&1 | | |
2034 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2035 | *${as_nl}ac_space=\ *) | |
2036 | sed -n \ | |
2037 | "s/'\''/'\''\\\\'\'''\''/g; | |
2038 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2039 | ;; #( | |
2040 | *) | |
2041 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2042 | ;; | |
2043 | esac | | |
2044 | sort | |
2045 | ) | |
2046 | echo | |
2047 | ||
f00f02a3 | 2048 | $as_echo "## ----------------- ## |
87969c8c | 2049 | ## Output variables. ## |
f00f02a3 | 2050 | ## ----------------- ##" |
87969c8c | 2051 | echo |
2052 | for ac_var in $ac_subst_vars | |
2053 | do | |
2054 | eval ac_val=\$$ac_var | |
2055 | case $ac_val in | |
2056 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2057 | esac | |
2058 | $as_echo "$ac_var='\''$ac_val'\''" | |
2059 | done | sort | |
2060 | echo | |
2061 | ||
2062 | if test -n "$ac_subst_files"; then | |
f00f02a3 | 2063 | $as_echo "## ------------------- ## |
87969c8c | 2064 | ## File substitutions. ## |
f00f02a3 | 2065 | ## ------------------- ##" |
87969c8c | 2066 | echo |
2067 | for ac_var in $ac_subst_files | |
2068 | do | |
2069 | eval ac_val=\$$ac_var | |
2070 | case $ac_val in | |
2071 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2072 | esac | |
2073 | $as_echo "$ac_var='\''$ac_val'\''" | |
2074 | done | sort | |
2075 | echo | |
2076 | fi | |
2077 | ||
2078 | if test -s confdefs.h; then | |
f00f02a3 | 2079 | $as_echo "## ----------- ## |
87969c8c | 2080 | ## confdefs.h. ## |
f00f02a3 | 2081 | ## ----------- ##" |
87969c8c | 2082 | echo |
2083 | cat confdefs.h | |
2084 | echo | |
2085 | fi | |
2086 | test "$ac_signal" != 0 && | |
2087 | $as_echo "$as_me: caught signal $ac_signal" | |
2088 | $as_echo "$as_me: exit $exit_status" | |
2089 | } >&5 | |
2090 | rm -f core *.core core.conftest.* && | |
2091 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2092 | exit $exit_status | |
2093 | ' 0 | |
2094 | for ac_signal in 1 2 13 15; do | |
2095 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2096 | done | |
2097 | ac_signal=0 | |
2098 | ||
2099 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2100 | rm -f -r conftest* confdefs.h | |
2101 | ||
2102 | $as_echo "/* confdefs.h */" > confdefs.h | |
2103 | ||
2104 | # Predefined preprocessor variables. | |
2105 | ||
2106 | cat >>confdefs.h <<_ACEOF | |
2107 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2108 | _ACEOF | |
2109 | ||
2110 | cat >>confdefs.h <<_ACEOF | |
2111 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2112 | _ACEOF | |
2113 | ||
2114 | cat >>confdefs.h <<_ACEOF | |
2115 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2116 | _ACEOF | |
2117 | ||
2118 | cat >>confdefs.h <<_ACEOF | |
2119 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2120 | _ACEOF | |
2121 | ||
2122 | cat >>confdefs.h <<_ACEOF | |
2123 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2124 | _ACEOF | |
2125 | ||
2126 | cat >>confdefs.h <<_ACEOF | |
2127 | #define PACKAGE_URL "$PACKAGE_URL" | |
2128 | _ACEOF | |
2129 | ||
2130 | ||
2131 | # Let the site file select an alternate cache file if it wants to. | |
2132 | # Prefer an explicitly selected file to automatically selected ones. | |
2133 | ac_site_file1=NONE | |
2134 | ac_site_file2=NONE | |
2135 | if test -n "$CONFIG_SITE"; then | |
f00f02a3 | 2136 | # We do not want a PATH search for config.site. |
2137 | case $CONFIG_SITE in #(( | |
2138 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2139 | */*) ac_site_file1=$CONFIG_SITE;; | |
2140 | *) ac_site_file1=./$CONFIG_SITE;; | |
2141 | esac | |
87969c8c | 2142 | elif test "x$prefix" != xNONE; then |
2143 | ac_site_file1=$prefix/share/config.site | |
2144 | ac_site_file2=$prefix/etc/config.site | |
2145 | else | |
2146 | ac_site_file1=$ac_default_prefix/share/config.site | |
2147 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2148 | fi | |
2149 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2150 | do | |
2151 | test "x$ac_site_file" = xNONE && continue | |
f00f02a3 | 2152 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
87969c8c | 2153 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2154 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2155 | sed 's/^/| /' "$ac_site_file" >&5 | |
f00f02a3 | 2156 | . "$ac_site_file" \ |
2157 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2158 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2159 | as_fn_error $? "failed to load site script $ac_site_file | |
2160 | See \`config.log' for more details" "$LINENO" 5; } | |
87969c8c | 2161 | fi |
2162 | done | |
2163 | ||
2164 | if test -r "$cache_file"; then | |
f00f02a3 | 2165 | # Some versions of bash will fail to source /dev/null (special files |
2166 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2167 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
87969c8c | 2168 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2169 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2170 | case $cache_file in | |
2171 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2172 | *) . "./$cache_file";; | |
2173 | esac | |
2174 | fi | |
2175 | else | |
2176 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2177 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2178 | >$cache_file | |
2179 | fi | |
2180 | ||
2181 | # Check that the precious variables saved in the cache have kept the same | |
2182 | # value. | |
2183 | ac_cache_corrupted=false | |
2184 | for ac_var in $ac_precious_vars; do | |
2185 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2186 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2187 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2188 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2189 | case $ac_old_set,$ac_new_set in | |
2190 | set,) | |
2191 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2192 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2193 | ac_cache_corrupted=: ;; | |
2194 | ,set) | |
2195 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2196 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2197 | ac_cache_corrupted=: ;; | |
2198 | ,);; | |
2199 | *) | |
2200 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2201 | # differences in whitespace do not lead to failure. | |
2202 | ac_old_val_w=`echo x $ac_old_val` | |
2203 | ac_new_val_w=`echo x $ac_new_val` | |
2204 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2205 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2206 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2207 | ac_cache_corrupted=: | |
2208 | else | |
2209 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2210 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2211 | eval $ac_var=\$ac_old_val | |
2212 | fi | |
2213 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2214 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2215 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2216 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2217 | fi;; | |
2218 | esac | |
2219 | # Pass precious variables to config.status. | |
2220 | if test "$ac_new_set" = set; then | |
2221 | case $ac_new_val in | |
2222 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2223 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2224 | esac | |
2225 | case " $ac_configure_args " in | |
2226 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2227 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2228 | esac | |
2229 | fi | |
2230 | done | |
2231 | if $ac_cache_corrupted; then | |
2232 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2233 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2234 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2235 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
f00f02a3 | 2236 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
87969c8c | 2237 | fi |
2238 | ## -------------------- ## | |
2239 | ## Main body of script. ## | |
2240 | ## -------------------- ## | |
2241 | ||
2242 | ac_ext=c | |
2243 | ac_cpp='$CPP $CPPFLAGS' | |
2244 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2245 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2246 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2247 | ||
2248 | ||
2249 | ||
2250 | ||
2251 | ||
2252 | ac_config_headers="$ac_config_headers config.h" | |
2253 | ||
2254 | ||
2255 | # Gets build, host, target, *_vendor, *_cpu, *_os, etc. | |
2256 | # | |
2257 | # You will slowly go insane if you do not grok the following fact: when | |
2258 | # building this library, the top-level /target/ becomes the library's /host/. | |
2259 | # | |
2260 | # configure then causes --target to default to --host, exactly like any | |
2261 | # other package using autoconf. Therefore, 'target' and 'host' will | |
2262 | # always be the same. This makes sense both for native and cross compilers | |
2263 | # just think about it for a little while. :-) | |
2264 | # | |
2265 | # Also, if this library is being configured as part of a cross compiler, the | |
2266 | # top-level configure script will pass the "real" host as $with_cross_host. | |
2267 | # | |
2268 | # Do not delete or change the following two lines. For why, see | |
2269 | # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html | |
2270 | ac_aux_dir= | |
2271 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
f00f02a3 | 2272 | if test -f "$ac_dir/install-sh"; then |
2273 | ac_aux_dir=$ac_dir | |
2274 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2275 | break | |
2276 | elif test -f "$ac_dir/install.sh"; then | |
2277 | ac_aux_dir=$ac_dir | |
2278 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2279 | break | |
2280 | elif test -f "$ac_dir/shtool"; then | |
2281 | ac_aux_dir=$ac_dir | |
2282 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2283 | break | |
2284 | fi | |
87969c8c | 2285 | done |
2286 | if test -z "$ac_aux_dir"; then | |
f00f02a3 | 2287 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
87969c8c | 2288 | fi |
2289 | ||
2290 | # These three variables are undocumented and unsupported, | |
2291 | # and are intended to be withdrawn in a future Autoconf release. | |
2292 | # They can cause serious problems if a builder's source tree is in a directory | |
2293 | # whose full name contains unusual characters. | |
2294 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2295 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2296 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2297 | ||
2298 | ||
2299 | # Make sure we can run config.sub. | |
2300 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
f00f02a3 | 2301 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
87969c8c | 2302 | |
2303 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2304 | $as_echo_n "checking build system type... " >&6; } | |
f00f02a3 | 2305 | if ${ac_cv_build+:} false; then : |
87969c8c | 2306 | $as_echo_n "(cached) " >&6 |
2307 | else | |
2308 | ac_build_alias=$build_alias | |
2309 | test "x$ac_build_alias" = x && | |
2310 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2311 | test "x$ac_build_alias" = x && | |
f00f02a3 | 2312 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
87969c8c | 2313 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
f00f02a3 | 2314 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
87969c8c | 2315 | |
2316 | fi | |
2317 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2318 | $as_echo "$ac_cv_build" >&6; } | |
2319 | case $ac_cv_build in | |
2320 | *-*-*) ;; | |
f00f02a3 | 2321 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
87969c8c | 2322 | esac |
2323 | build=$ac_cv_build | |
2324 | ac_save_IFS=$IFS; IFS='-' | |
2325 | set x $ac_cv_build | |
2326 | shift | |
2327 | build_cpu=$1 | |
2328 | build_vendor=$2 | |
2329 | shift; shift | |
2330 | # Remember, the first character of IFS is used to create $*, | |
2331 | # except with old shells: | |
2332 | build_os=$* | |
2333 | IFS=$ac_save_IFS | |
2334 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2335 | ||
2336 | ||
2337 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2338 | $as_echo_n "checking host system type... " >&6; } | |
f00f02a3 | 2339 | if ${ac_cv_host+:} false; then : |
87969c8c | 2340 | $as_echo_n "(cached) " >&6 |
2341 | else | |
2342 | if test "x$host_alias" = x; then | |
2343 | ac_cv_host=$ac_cv_build | |
2344 | else | |
2345 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
f00f02a3 | 2346 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
87969c8c | 2347 | fi |
2348 | ||
2349 | fi | |
2350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2351 | $as_echo "$ac_cv_host" >&6; } | |
2352 | case $ac_cv_host in | |
2353 | *-*-*) ;; | |
f00f02a3 | 2354 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
87969c8c | 2355 | esac |
2356 | host=$ac_cv_host | |
2357 | ac_save_IFS=$IFS; IFS='-' | |
2358 | set x $ac_cv_host | |
2359 | shift | |
2360 | host_cpu=$1 | |
2361 | host_vendor=$2 | |
2362 | shift; shift | |
2363 | # Remember, the first character of IFS is used to create $*, | |
2364 | # except with old shells: | |
2365 | host_os=$* | |
2366 | IFS=$ac_save_IFS | |
2367 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2368 | ||
2369 | ||
2370 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2371 | $as_echo_n "checking target system type... " >&6; } | |
f00f02a3 | 2372 | if ${ac_cv_target+:} false; then : |
87969c8c | 2373 | $as_echo_n "(cached) " >&6 |
2374 | else | |
2375 | if test "x$target_alias" = x; then | |
2376 | ac_cv_target=$ac_cv_host | |
2377 | else | |
2378 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
f00f02a3 | 2379 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
87969c8c | 2380 | fi |
2381 | ||
2382 | fi | |
2383 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2384 | $as_echo "$ac_cv_target" >&6; } | |
2385 | case $ac_cv_target in | |
2386 | *-*-*) ;; | |
f00f02a3 | 2387 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
87969c8c | 2388 | esac |
2389 | target=$ac_cv_target | |
2390 | ac_save_IFS=$IFS; IFS='-' | |
2391 | set x $ac_cv_target | |
2392 | shift | |
2393 | target_cpu=$1 | |
2394 | target_vendor=$2 | |
2395 | shift; shift | |
2396 | # Remember, the first character of IFS is used to create $*, | |
2397 | # except with old shells: | |
2398 | target_os=$* | |
2399 | IFS=$ac_save_IFS | |
2400 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2401 | ||
2402 | ||
2403 | # The aliases save the names the user supplied, while $host etc. | |
2404 | # will get canonicalized. | |
2405 | test -n "$target_alias" && | |
2406 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2407 | NONENONEs,x,x, && | |
2408 | program_prefix=${target_alias}- | |
2409 | ||
cb3103a1 | 2410 | case ${build_alias} in |
2411 | "") build_noncanonical=${build} ;; | |
2412 | *) build_noncanonical=${build_alias} ;; | |
2413 | esac | |
2414 | ||
2415 | case ${host_alias} in | |
2416 | "") host_noncanonical=${build_noncanonical} ;; | |
2417 | *) host_noncanonical=${host_alias} ;; | |
2418 | esac | |
2419 | ||
2420 | case ${target_alias} in | |
2421 | "") target_noncanonical=${host_noncanonical} ;; | |
2422 | *) target_noncanonical=${target_alias} ;; | |
2423 | esac | |
2424 | ||
2425 | ||
2426 | ||
2427 | ||
9f2a666b | 2428 | # Default to --enable-multilib |
2429 | # Check whether --enable-multilib was given. | |
2430 | if test "${enable_multilib+set}" = set; then : | |
2431 | enableval=$enable_multilib; case "$enableval" in | |
2432 | yes) multilib=yes ;; | |
2433 | no) multilib=no ;; | |
f00f02a3 | 2434 | *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;; |
9f2a666b | 2435 | esac |
2436 | else | |
2437 | multilib=yes | |
2438 | fi | |
2439 | ||
2440 | ||
2441 | # We may get other options which we leave undocumented: | |
2442 | # --with-target-subdir, --with-multisrctop, --with-multisubdir | |
2443 | # See config-ml.in if you want the gory details. | |
2444 | ||
2445 | if test "$srcdir" = "."; then | |
2446 | if test "$with_target_subdir" != "."; then | |
2447 | multi_basedir="$srcdir/$with_multisrctop../.." | |
2448 | else | |
2449 | multi_basedir="$srcdir/$with_multisrctop.." | |
2450 | fi | |
2451 | else | |
2452 | multi_basedir="$srcdir/.." | |
2453 | fi | |
2454 | ||
2455 | ||
2456 | # Even if the default multilib is not a cross compilation, | |
2457 | # it may be that some of the other multilibs are. | |
2458 | if test $cross_compiling = no && test $multilib = yes \ | |
2459 | && test "x${with_multisubdir}" != x ; then | |
2460 | cross_compiling=maybe | |
2461 | fi | |
2462 | ||
2463 | ac_config_commands="$ac_config_commands default-1" | |
2464 | ||
2465 | ||
87969c8c | 2466 | target_alias=${target_alias-$host_alias} |
2467 | ||
cb3103a1 | 2468 | |
f00f02a3 | 2469 | am__api_version='1.15' |
87969c8c | 2470 | |
2471 | # Find a good install program. We prefer a C program (faster), | |
2472 | # so one script is as good as another. But avoid the broken or | |
2473 | # incompatible versions: | |
2474 | # SysV /etc/install, /usr/sbin/install | |
2475 | # SunOS /usr/etc/install | |
2476 | # IRIX /sbin/install | |
2477 | # AIX /bin/install | |
2478 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2479 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2480 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2481 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2482 | # OS/2's system install, which has a completely different semantic | |
2483 | # ./install, which can be erroneously created by make from ./install.sh. | |
2484 | # Reject install programs that cannot install multiple files. | |
2485 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
2486 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
2487 | if test -z "$INSTALL"; then | |
f00f02a3 | 2488 | if ${ac_cv_path_install+:} false; then : |
87969c8c | 2489 | $as_echo_n "(cached) " >&6 |
2490 | else | |
2491 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2492 | for as_dir in $PATH | |
2493 | do | |
2494 | IFS=$as_save_IFS | |
2495 | test -z "$as_dir" && as_dir=. | |
2496 | # Account for people who put trailing slashes in PATH elements. | |
2497 | case $as_dir/ in #(( | |
2498 | ./ | .// | /[cC]/* | \ | |
2499 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2500 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
2501 | /usr/ucb/* ) ;; | |
2502 | *) | |
2503 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2504 | # Don't use installbsd from OSF since it installs stuff as root | |
2505 | # by default. | |
2506 | for ac_prog in ginstall scoinst install; do | |
2507 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 2508 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
87969c8c | 2509 | if test $ac_prog = install && |
2510 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2511 | # AIX install. It has an incompatible calling convention. | |
2512 | : | |
2513 | elif test $ac_prog = install && | |
2514 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2515 | # program-specific install script used by HP pwplus--don't use. | |
2516 | : | |
2517 | else | |
2518 | rm -rf conftest.one conftest.two conftest.dir | |
2519 | echo one > conftest.one | |
2520 | echo two > conftest.two | |
2521 | mkdir conftest.dir | |
2522 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2523 | test -s conftest.one && test -s conftest.two && | |
2524 | test -s conftest.dir/conftest.one && | |
2525 | test -s conftest.dir/conftest.two | |
2526 | then | |
2527 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2528 | break 3 | |
2529 | fi | |
2530 | fi | |
2531 | fi | |
2532 | done | |
2533 | done | |
2534 | ;; | |
2535 | esac | |
2536 | ||
2537 | done | |
2538 | IFS=$as_save_IFS | |
2539 | ||
2540 | rm -rf conftest.one conftest.two conftest.dir | |
2541 | ||
2542 | fi | |
2543 | if test "${ac_cv_path_install+set}" = set; then | |
2544 | INSTALL=$ac_cv_path_install | |
2545 | else | |
2546 | # As a last resort, use the slow shell script. Don't cache a | |
2547 | # value for INSTALL within a source directory, because that will | |
2548 | # break other packages using the cache if that directory is | |
2549 | # removed, or if the value is a relative name. | |
2550 | INSTALL=$ac_install_sh | |
2551 | fi | |
2552 | fi | |
2553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
2554 | $as_echo "$INSTALL" >&6; } | |
2555 | ||
2556 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2557 | # It thinks the first close brace ends the variable substitution. | |
2558 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2559 | ||
2560 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2561 | ||
2562 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2563 | ||
2564 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
2565 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
87969c8c | 2566 | # Reject unsafe characters in $srcdir or the absolute working directory |
2567 | # name. Accept space and tab only in the latter. | |
2568 | am_lf=' | |
2569 | ' | |
2570 | case `pwd` in | |
2571 | *[\\\"\#\$\&\'\`$am_lf]*) | |
f00f02a3 | 2572 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; |
87969c8c | 2573 | esac |
2574 | case $srcdir in | |
2575 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
f00f02a3 | 2576 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; |
87969c8c | 2577 | esac |
2578 | ||
f00f02a3 | 2579 | # Do 'set' in a subshell so we don't clobber the current shell's |
87969c8c | 2580 | # arguments. Must try -L first in case configure is actually a |
2581 | # symlink; some systems play weird games with the mod time of symlinks | |
2582 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2583 | # directory). | |
2584 | if ( | |
f00f02a3 | 2585 | am_has_slept=no |
2586 | for am_try in 1 2; do | |
2587 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
2588 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
2589 | if test "$*" = "X"; then | |
2590 | # -L didn't work. | |
2591 | set X `ls -t "$srcdir/configure" conftest.file` | |
2592 | fi | |
2593 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2594 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2595 | ||
2596 | # If neither matched, then we have a broken ls. This can happen | |
2597 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2598 | # broken ls alias from the environment. This has actually | |
2599 | # happened. Such a system could not be considered "sane". | |
2600 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
2601 | alias in your environment" "$LINENO" 5 | |
2602 | fi | |
2603 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
2604 | break | |
2605 | fi | |
2606 | # Just in case. | |
2607 | sleep 1 | |
2608 | am_has_slept=yes | |
2609 | done | |
87969c8c | 2610 | test "$2" = conftest.file |
2611 | ) | |
2612 | then | |
2613 | # Ok. | |
2614 | : | |
2615 | else | |
f00f02a3 | 2616 | as_fn_error $? "newly created file is older than distributed files! |
87969c8c | 2617 | Check your system clock" "$LINENO" 5 |
2618 | fi | |
2619 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2620 | $as_echo "yes" >&6; } | |
f00f02a3 | 2621 | # If we didn't sleep, we still need to ensure time stamps of config.status and |
2622 | # generated files are strictly newer. | |
2623 | am_sleep_pid= | |
2624 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
2625 | ( sleep 1 ) & | |
2626 | am_sleep_pid=$! | |
2627 | fi | |
2628 | ||
2629 | rm -f conftest.file | |
2630 | ||
87969c8c | 2631 | test "$program_prefix" != NONE && |
2632 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2633 | # Use a double $ so make ignores it. | |
2634 | test "$program_suffix" != NONE && | |
2635 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2636 | # Double any \ or $. | |
2637 | # By default was `s,x,x', remove it if useless. | |
2638 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2639 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2640 | ||
f00f02a3 | 2641 | # Expand $ac_aux_dir to an absolute path. |
2642 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
87969c8c | 2643 | |
2644 | if test x"${MISSING+set}" != xset; then | |
2645 | case $am_aux_dir in | |
2646 | *\ * | *\ *) | |
2647 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2648 | *) | |
2649 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2650 | esac | |
2651 | fi | |
2652 | # Use eval to expand $SHELL | |
f00f02a3 | 2653 | if eval "$MISSING --is-lightweight"; then |
2654 | am_missing_run="$MISSING " | |
87969c8c | 2655 | else |
2656 | am_missing_run= | |
f00f02a3 | 2657 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 |
2658 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
87969c8c | 2659 | fi |
2660 | ||
f00f02a3 | 2661 | if test x"${install_sh+set}" != xset; then |
87969c8c | 2662 | case $am_aux_dir in |
2663 | *\ * | *\ *) | |
2664 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2665 | *) | |
2666 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2667 | esac | |
2668 | fi | |
2669 | ||
f00f02a3 | 2670 | # Installed binaries are usually stripped using 'strip' when the user |
2671 | # run "make install-strip". However 'strip' might not be the right | |
87969c8c | 2672 | # tool to use in cross-compilation environments, therefore Automake |
f00f02a3 | 2673 | # will honor the 'STRIP' environment variable to overrule this program. |
87969c8c | 2674 | if test "$cross_compiling" != no; then |
2675 | if test -n "$ac_tool_prefix"; then | |
2676 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2677 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2678 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2679 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 2680 | if ${ac_cv_prog_STRIP+:} false; then : |
87969c8c | 2681 | $as_echo_n "(cached) " >&6 |
2682 | else | |
2683 | if test -n "$STRIP"; then | |
2684 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2685 | else | |
2686 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2687 | for as_dir in $PATH | |
2688 | do | |
2689 | IFS=$as_save_IFS | |
2690 | test -z "$as_dir" && as_dir=. | |
2691 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 2692 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 2693 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
2694 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2695 | break 2 | |
2696 | fi | |
2697 | done | |
2698 | done | |
2699 | IFS=$as_save_IFS | |
2700 | ||
2701 | fi | |
2702 | fi | |
2703 | STRIP=$ac_cv_prog_STRIP | |
2704 | if test -n "$STRIP"; then | |
2705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
2706 | $as_echo "$STRIP" >&6; } | |
2707 | else | |
2708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2709 | $as_echo "no" >&6; } | |
2710 | fi | |
2711 | ||
2712 | ||
2713 | fi | |
2714 | if test -z "$ac_cv_prog_STRIP"; then | |
2715 | ac_ct_STRIP=$STRIP | |
2716 | # Extract the first word of "strip", so it can be a program name with args. | |
2717 | set dummy strip; ac_word=$2 | |
2718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2719 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 2720 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
87969c8c | 2721 | $as_echo_n "(cached) " >&6 |
2722 | else | |
2723 | if test -n "$ac_ct_STRIP"; then | |
2724 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2725 | else | |
2726 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2727 | for as_dir in $PATH | |
2728 | do | |
2729 | IFS=$as_save_IFS | |
2730 | test -z "$as_dir" && as_dir=. | |
2731 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 2732 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 2733 | ac_cv_prog_ac_ct_STRIP="strip" |
2734 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2735 | break 2 | |
2736 | fi | |
2737 | done | |
2738 | done | |
2739 | IFS=$as_save_IFS | |
2740 | ||
2741 | fi | |
2742 | fi | |
2743 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
2744 | if test -n "$ac_ct_STRIP"; then | |
2745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
2746 | $as_echo "$ac_ct_STRIP" >&6; } | |
2747 | else | |
2748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2749 | $as_echo "no" >&6; } | |
2750 | fi | |
2751 | ||
2752 | if test "x$ac_ct_STRIP" = x; then | |
2753 | STRIP=":" | |
2754 | else | |
2755 | case $cross_compiling:$ac_tool_warned in | |
2756 | yes:) | |
2757 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2758 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2759 | ac_tool_warned=yes ;; | |
2760 | esac | |
2761 | STRIP=$ac_ct_STRIP | |
2762 | fi | |
2763 | else | |
2764 | STRIP="$ac_cv_prog_STRIP" | |
2765 | fi | |
2766 | ||
2767 | fi | |
2768 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
2769 | ||
2770 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
2771 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
2772 | if test -z "$MKDIR_P"; then | |
f00f02a3 | 2773 | if ${ac_cv_path_mkdir+:} false; then : |
87969c8c | 2774 | $as_echo_n "(cached) " >&6 |
2775 | else | |
2776 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2777 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
2778 | do | |
2779 | IFS=$as_save_IFS | |
2780 | test -z "$as_dir" && as_dir=. | |
2781 | for ac_prog in mkdir gmkdir; do | |
2782 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 2783 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue |
87969c8c | 2784 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( |
2785 | 'mkdir (GNU coreutils) '* | \ | |
2786 | 'mkdir (coreutils) '* | \ | |
2787 | 'mkdir (fileutils) '4.1*) | |
2788 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
2789 | break 3;; | |
2790 | esac | |
2791 | done | |
2792 | done | |
2793 | done | |
2794 | IFS=$as_save_IFS | |
2795 | ||
2796 | fi | |
2797 | ||
f00f02a3 | 2798 | test -d ./--version && rmdir ./--version |
87969c8c | 2799 | if test "${ac_cv_path_mkdir+set}" = set; then |
2800 | MKDIR_P="$ac_cv_path_mkdir -p" | |
2801 | else | |
2802 | # As a last resort, use the slow shell script. Don't cache a | |
2803 | # value for MKDIR_P within a source directory, because that will | |
2804 | # break other packages using the cache if that directory is | |
2805 | # removed, or if the value is a relative name. | |
87969c8c | 2806 | MKDIR_P="$ac_install_sh -d" |
2807 | fi | |
2808 | fi | |
2809 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
2810 | $as_echo "$MKDIR_P" >&6; } | |
2811 | ||
87969c8c | 2812 | for ac_prog in gawk mawk nawk awk |
2813 | do | |
2814 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2815 | set dummy $ac_prog; ac_word=$2 | |
2816 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2817 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 2818 | if ${ac_cv_prog_AWK+:} false; then : |
87969c8c | 2819 | $as_echo_n "(cached) " >&6 |
2820 | else | |
2821 | if test -n "$AWK"; then | |
2822 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2823 | else | |
2824 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2825 | for as_dir in $PATH | |
2826 | do | |
2827 | IFS=$as_save_IFS | |
2828 | test -z "$as_dir" && as_dir=. | |
2829 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 2830 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 2831 | ac_cv_prog_AWK="$ac_prog" |
2832 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2833 | break 2 | |
2834 | fi | |
2835 | done | |
2836 | done | |
2837 | IFS=$as_save_IFS | |
2838 | ||
2839 | fi | |
2840 | fi | |
2841 | AWK=$ac_cv_prog_AWK | |
2842 | if test -n "$AWK"; then | |
2843 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2844 | $as_echo "$AWK" >&6; } | |
2845 | else | |
2846 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2847 | $as_echo "no" >&6; } | |
2848 | fi | |
2849 | ||
2850 | ||
2851 | test -n "$AWK" && break | |
2852 | done | |
2853 | ||
2854 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
2855 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
2856 | set x ${MAKE-make} | |
2857 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
f00f02a3 | 2858 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
87969c8c | 2859 | $as_echo_n "(cached) " >&6 |
2860 | else | |
2861 | cat >conftest.make <<\_ACEOF | |
2862 | SHELL = /bin/sh | |
2863 | all: | |
2864 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
2865 | _ACEOF | |
f00f02a3 | 2866 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
87969c8c | 2867 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
2868 | *@@@%%%=?*=@@@%%%*) | |
2869 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
2870 | *) | |
2871 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
2872 | esac | |
2873 | rm -f conftest.make | |
2874 | fi | |
2875 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
2876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2877 | $as_echo "yes" >&6; } | |
2878 | SET_MAKE= | |
2879 | else | |
2880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2881 | $as_echo "no" >&6; } | |
2882 | SET_MAKE="MAKE=${MAKE-make}" | |
2883 | fi | |
2884 | ||
2885 | rm -rf .tst 2>/dev/null | |
2886 | mkdir .tst 2>/dev/null | |
2887 | if test -d .tst; then | |
2888 | am__leading_dot=. | |
2889 | else | |
2890 | am__leading_dot=_ | |
2891 | fi | |
2892 | rmdir .tst 2>/dev/null | |
2893 | ||
f00f02a3 | 2894 | # Check whether --enable-silent-rules was given. |
2895 | if test "${enable_silent_rules+set}" = set; then : | |
2896 | enableval=$enable_silent_rules; | |
2897 | fi | |
2898 | ||
2899 | case $enable_silent_rules in # ((( | |
2900 | yes) AM_DEFAULT_VERBOSITY=0;; | |
2901 | no) AM_DEFAULT_VERBOSITY=1;; | |
2902 | *) AM_DEFAULT_VERBOSITY=1;; | |
2903 | esac | |
2904 | am_make=${MAKE-make} | |
2905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
2906 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
2907 | if ${am_cv_make_support_nested_variables+:} false; then : | |
2908 | $as_echo_n "(cached) " >&6 | |
2909 | else | |
2910 | if $as_echo 'TRUE=$(BAR$(V)) | |
2911 | BAR0=false | |
2912 | BAR1=true | |
2913 | V=1 | |
2914 | am__doit: | |
2915 | @$(TRUE) | |
2916 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
2917 | am_cv_make_support_nested_variables=yes | |
2918 | else | |
2919 | am_cv_make_support_nested_variables=no | |
2920 | fi | |
2921 | fi | |
2922 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
2923 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
2924 | if test $am_cv_make_support_nested_variables = yes; then | |
2925 | AM_V='$(V)' | |
2926 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
2927 | else | |
2928 | AM_V=$AM_DEFAULT_VERBOSITY | |
2929 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
2930 | fi | |
2931 | AM_BACKSLASH='\' | |
2932 | ||
87969c8c | 2933 | if test "`cd $srcdir && pwd`" != "`pwd`"; then |
2934 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
2935 | # is not polluted with repeated "-I." | |
2936 | am__isrc=' -I$(srcdir)' | |
2937 | # test to see if srcdir already configured | |
2938 | if test -f $srcdir/config.status; then | |
f00f02a3 | 2939 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 |
87969c8c | 2940 | fi |
2941 | fi | |
2942 | ||
2943 | # test whether we have cygpath | |
2944 | if test -z "$CYGPATH_W"; then | |
2945 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2946 | CYGPATH_W='cygpath -w' | |
2947 | else | |
2948 | CYGPATH_W=echo | |
2949 | fi | |
2950 | fi | |
2951 | ||
2952 | ||
2953 | # Define the identity of the package. | |
2954 | PACKAGE='libquadmath' | |
2955 | VERSION='0.1' | |
2956 | ||
2957 | ||
2958 | cat >>confdefs.h <<_ACEOF | |
2959 | #define PACKAGE "$PACKAGE" | |
2960 | _ACEOF | |
2961 | ||
2962 | ||
2963 | cat >>confdefs.h <<_ACEOF | |
2964 | #define VERSION "$VERSION" | |
2965 | _ACEOF | |
2966 | ||
2967 | # Some tools Automake needs. | |
2968 | ||
2969 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
2970 | ||
2971 | ||
2972 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
2973 | ||
2974 | ||
2975 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
2976 | ||
2977 | ||
2978 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
2979 | ||
2980 | ||
2981 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
2982 | ||
f00f02a3 | 2983 | # For better backward compatibility. To be removed once Automake 1.9.x |
2984 | # dies out for good. For more background, see: | |
2985 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
2986 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
2987 | mkdir_p='$(MKDIR_P)' | |
2988 | ||
2989 | # We need awk for the "check" target (and possibly the TAP driver). The | |
2990 | # system "awk" is bad on some platforms. | |
91fc47e3 | 2991 | # Always define AMTAR for backward compatibility. Yes, it's still used |
2992 | # in the wild :-( We should find a proper way to deprecate it ... | |
2993 | AMTAR='$${TAR-tar}' | |
87969c8c | 2994 | |
f00f02a3 | 2995 | |
2996 | # We'll loop over all known methods to create a tar archive until one works. | |
2997 | _am_tools='gnutar pax cpio none' | |
2998 | ||
91fc47e3 | 2999 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
87969c8c | 3000 | |
3001 | ||
3002 | ||
3003 | ||
3004 | ||
3005 | ||
f00f02a3 | 3006 | # POSIX will say in a future version that running "rm -f" with no argument |
3007 | # is OK; and we want to be able to make that assumption in our Makefile | |
3008 | # recipes. So use an aggressive probe to check that the usage we want is | |
3009 | # actually supported "in the wild" to an acceptable degree. | |
3010 | # See automake bug#10828. | |
3011 | # To make any issue more visible, cause the running configure to be aborted | |
3012 | # by default if the 'rm' program in use doesn't match our expectations; the | |
3013 | # user can still override this though. | |
3014 | if rm -f && rm -fr && rm -rf; then : OK; else | |
3015 | cat >&2 <<'END' | |
3016 | Oops! | |
3017 | ||
3018 | Your 'rm' program seems unable to run without file operands specified | |
3019 | on the command line, even when the '-f' option is present. This is contrary | |
3020 | to the behaviour of most rm programs out there, and not conforming with | |
3021 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
3022 | ||
3023 | Please tell bug-automake@gnu.org about your system, including the value | |
3024 | of your $PATH and any error possibly output before this message. This | |
3025 | can help us improve future automake versions. | |
3026 | ||
3027 | END | |
3028 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
3029 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
3030 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
3031 | echo >&2 | |
3032 | else | |
3033 | cat >&2 <<'END' | |
3034 | Aborting the configuration process, to ensure you take notice of the issue. | |
3035 | ||
3036 | You can download and install GNU coreutils to get an 'rm' implementation | |
3037 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
3038 | ||
3039 | If you want to complete the configuration process using your problematic | |
3040 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
3041 | to "yes", and re-run configure. | |
3042 | ||
3043 | END | |
3044 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
3045 | fi | |
3046 | fi | |
3047 | ||
3048 | ||
cb3103a1 | 3049 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 |
3050 | $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; } | |
3051 | # Check whether --enable-version-specific-runtime-libs was given. | |
3052 | if test "${enable_version_specific_runtime_libs+set}" = set; then : | |
3053 | enableval=$enable_version_specific_runtime_libs; case "$enableval" in | |
3054 | yes) version_specific_libs=yes ;; | |
3055 | no) version_specific_libs=no ;; | |
f00f02a3 | 3056 | *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; |
cb3103a1 | 3057 | esac |
3058 | else | |
3059 | version_specific_libs=no | |
3060 | fi | |
3061 | ||
3062 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5 | |
3063 | $as_echo "$version_specific_libs" >&6; } | |
3064 | ||
3065 | ||
3066 | ||
0c0fb0a6 | 3067 | DEPDIR="${am__leading_dot}deps" |
d6580113 | 3068 | |
0c0fb0a6 | 3069 | ac_config_commands="$ac_config_commands depfiles" |
3070 | ||
3071 | ||
3072 | am_make=${MAKE-make} | |
3073 | cat > confinc << 'END' | |
3074 | am__doit: | |
3075 | @echo this is the am__doit target | |
3076 | .PHONY: am__doit | |
3077 | END | |
3078 | # If we don't find an include directive, just comment out the code. | |
3079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
3080 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
3081 | am__include="#" | |
3082 | am__quote= | |
3083 | _am_result=none | |
3084 | # First try GNU make style include. | |
3085 | echo "include confinc" > confmf | |
f00f02a3 | 3086 | # Ignore all kinds of additional output from 'make'. |
0c0fb0a6 | 3087 | case `$am_make -s -f confmf 2> /dev/null` in #( |
3088 | *the\ am__doit\ target*) | |
3089 | am__include=include | |
3090 | am__quote= | |
3091 | _am_result=GNU | |
3092 | ;; | |
3093 | esac | |
3094 | # Now try BSD make style include. | |
3095 | if test "$am__include" = "#"; then | |
3096 | echo '.include "confinc"' > confmf | |
3097 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3098 | *the\ am__doit\ target*) | |
3099 | am__include=.include | |
3100 | am__quote="\"" | |
3101 | _am_result=BSD | |
3102 | ;; | |
3103 | esac | |
3104 | fi | |
3105 | ||
3106 | ||
3107 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
3108 | $as_echo "$_am_result" >&6; } | |
3109 | rm -f confinc confmf | |
3110 | ||
3111 | # Check whether --enable-dependency-tracking was given. | |
3112 | if test "${enable_dependency_tracking+set}" = set; then : | |
3113 | enableval=$enable_dependency_tracking; | |
3114 | fi | |
3115 | ||
3116 | if test "x$enable_dependency_tracking" != xno; then | |
3117 | am_depcomp="$ac_aux_dir/depcomp" | |
3118 | AMDEPBACKSLASH='\' | |
91fc47e3 | 3119 | am__nodep='_no' |
0c0fb0a6 | 3120 | fi |
3121 | if test "x$enable_dependency_tracking" != xno; then | |
3122 | AMDEP_TRUE= | |
3123 | AMDEP_FALSE='#' | |
3124 | else | |
3125 | AMDEP_TRUE='#' | |
3126 | AMDEP_FALSE= | |
3127 | fi | |
3128 | ||
3129 | ||
3130 | ac_ext=c | |
3131 | ac_cpp='$CPP $CPPFLAGS' | |
3132 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3133 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3134 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3135 | if test -n "$ac_tool_prefix"; then | |
3136 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3137 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
d6580113 | 3138 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3139 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 3140 | if ${ac_cv_prog_CC+:} false; then : |
d6580113 | 3141 | $as_echo_n "(cached) " >&6 |
3142 | else | |
0c0fb0a6 | 3143 | if test -n "$CC"; then |
3144 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
d6580113 | 3145 | else |
3146 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3147 | for as_dir in $PATH | |
3148 | do | |
3149 | IFS=$as_save_IFS | |
3150 | test -z "$as_dir" && as_dir=. | |
3151 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 3152 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 3153 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
d6580113 | 3154 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3155 | break 2 | |
3156 | fi | |
3157 | done | |
3158 | done | |
3159 | IFS=$as_save_IFS | |
3160 | ||
3161 | fi | |
3162 | fi | |
0c0fb0a6 | 3163 | CC=$ac_cv_prog_CC |
3164 | if test -n "$CC"; then | |
3165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3166 | $as_echo "$CC" >&6; } | |
d6580113 | 3167 | else |
3168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3169 | $as_echo "no" >&6; } | |
3170 | fi | |
3171 | ||
3172 | ||
0c0fb0a6 | 3173 | fi |
3174 | if test -z "$ac_cv_prog_CC"; then | |
3175 | ac_ct_CC=$CC | |
3176 | # Extract the first word of "gcc", so it can be a program name with args. | |
3177 | set dummy gcc; ac_word=$2 | |
3178 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3179 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 3180 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
d6580113 | 3181 | $as_echo_n "(cached) " >&6 |
3182 | else | |
0c0fb0a6 | 3183 | if test -n "$ac_ct_CC"; then |
3184 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3185 | else | |
3186 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3187 | for as_dir in $PATH | |
3188 | do | |
3189 | IFS=$as_save_IFS | |
3190 | test -z "$as_dir" && as_dir=. | |
3191 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 3192 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 3193 | ac_cv_prog_ac_ct_CC="gcc" |
3194 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3195 | break 2 | |
3196 | fi | |
3197 | done | |
3198 | done | |
3199 | IFS=$as_save_IFS | |
d6580113 | 3200 | |
3201 | fi | |
0c0fb0a6 | 3202 | fi |
3203 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3204 | if test -n "$ac_ct_CC"; then | |
3205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3206 | $as_echo "$ac_ct_CC" >&6; } | |
3207 | else | |
3208 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3209 | $as_echo "no" >&6; } | |
3210 | fi | |
3211 | ||
3212 | if test "x$ac_ct_CC" = x; then | |
3213 | CC="" | |
d6580113 | 3214 | else |
0c0fb0a6 | 3215 | case $cross_compiling:$ac_tool_warned in |
3216 | yes:) | |
3217 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3218 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3219 | ac_tool_warned=yes ;; | |
3220 | esac | |
3221 | CC=$ac_ct_CC | |
d6580113 | 3222 | fi |
d6580113 | 3223 | else |
0c0fb0a6 | 3224 | CC="$ac_cv_prog_CC" |
d6580113 | 3225 | fi |
3226 | ||
0c0fb0a6 | 3227 | if test -z "$CC"; then |
3228 | if test -n "$ac_tool_prefix"; then | |
3229 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3230 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
87969c8c | 3231 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3232 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 3233 | if ${ac_cv_prog_CC+:} false; then : |
87969c8c | 3234 | $as_echo_n "(cached) " >&6 |
3235 | else | |
3236 | if test -n "$CC"; then | |
3237 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3238 | else | |
3239 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3240 | for as_dir in $PATH | |
3241 | do | |
3242 | IFS=$as_save_IFS | |
3243 | test -z "$as_dir" && as_dir=. | |
3244 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 3245 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 3246 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
87969c8c | 3247 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3248 | break 2 | |
3249 | fi | |
3250 | done | |
3251 | done | |
3252 | IFS=$as_save_IFS | |
3253 | ||
3254 | fi | |
3255 | fi | |
3256 | CC=$ac_cv_prog_CC | |
3257 | if test -n "$CC"; then | |
3258 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3259 | $as_echo "$CC" >&6; } | |
3260 | else | |
3261 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3262 | $as_echo "no" >&6; } | |
3263 | fi | |
3264 | ||
3265 | ||
0c0fb0a6 | 3266 | fi |
87969c8c | 3267 | fi |
0c0fb0a6 | 3268 | if test -z "$CC"; then |
3269 | # Extract the first word of "cc", so it can be a program name with args. | |
3270 | set dummy cc; ac_word=$2 | |
87969c8c | 3271 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3272 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 3273 | if ${ac_cv_prog_CC+:} false; then : |
87969c8c | 3274 | $as_echo_n "(cached) " >&6 |
3275 | else | |
0c0fb0a6 | 3276 | if test -n "$CC"; then |
3277 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
87969c8c | 3278 | else |
0c0fb0a6 | 3279 | ac_prog_rejected=no |
87969c8c | 3280 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3281 | for as_dir in $PATH | |
3282 | do | |
3283 | IFS=$as_save_IFS | |
3284 | test -z "$as_dir" && as_dir=. | |
3285 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 3286 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 3287 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
3288 | ac_prog_rejected=yes | |
3289 | continue | |
3290 | fi | |
3291 | ac_cv_prog_CC="cc" | |
87969c8c | 3292 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3293 | break 2 | |
3294 | fi | |
3295 | done | |
3296 | done | |
3297 | IFS=$as_save_IFS | |
3298 | ||
0c0fb0a6 | 3299 | if test $ac_prog_rejected = yes; then |
3300 | # We found a bogon in the path, so make sure we never use it. | |
3301 | set dummy $ac_cv_prog_CC | |
3302 | shift | |
3303 | if test $# != 0; then | |
3304 | # We chose a different compiler from the bogus one. | |
3305 | # However, it has the same basename, so the bogon will be chosen | |
3306 | # first if we set CC to just the basename; use the full file name. | |
3307 | shift | |
3308 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3309 | fi | |
87969c8c | 3310 | fi |
3311 | fi | |
0c0fb0a6 | 3312 | fi |
3313 | CC=$ac_cv_prog_CC | |
3314 | if test -n "$CC"; then | |
3315 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3316 | $as_echo "$CC" >&6; } | |
87969c8c | 3317 | else |
3318 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3319 | $as_echo "no" >&6; } | |
3320 | fi | |
3321 | ||
87969c8c | 3322 | |
0c0fb0a6 | 3323 | fi |
87969c8c | 3324 | if test -z "$CC"; then |
0c0fb0a6 | 3325 | if test -n "$ac_tool_prefix"; then |
3326 | for ac_prog in cl.exe | |
3327 | do | |
3328 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3329 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
87969c8c | 3330 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3331 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 3332 | if ${ac_cv_prog_CC+:} false; then : |
87969c8c | 3333 | $as_echo_n "(cached) " >&6 |
3334 | else | |
3335 | if test -n "$CC"; then | |
3336 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3337 | else | |
3338 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3339 | for as_dir in $PATH | |
3340 | do | |
3341 | IFS=$as_save_IFS | |
3342 | test -z "$as_dir" && as_dir=. | |
3343 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 3344 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 3345 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
87969c8c | 3346 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3347 | break 2 | |
3348 | fi | |
3349 | done | |
3350 | done | |
3351 | IFS=$as_save_IFS | |
3352 | ||
3353 | fi | |
3354 | fi | |
3355 | CC=$ac_cv_prog_CC | |
3356 | if test -n "$CC"; then | |
3357 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3358 | $as_echo "$CC" >&6; } | |
3359 | else | |
3360 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3361 | $as_echo "no" >&6; } | |
3362 | fi | |
3363 | ||
3364 | ||
3365 | test -n "$CC" && break | |
3366 | done | |
3367 | fi | |
3368 | if test -z "$CC"; then | |
3369 | ac_ct_CC=$CC | |
3370 | for ac_prog in cl.exe | |
3371 | do | |
3372 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3373 | set dummy $ac_prog; ac_word=$2 | |
3374 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3375 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 3376 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
87969c8c | 3377 | $as_echo_n "(cached) " >&6 |
3378 | else | |
3379 | if test -n "$ac_ct_CC"; then | |
3380 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3381 | else | |
3382 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3383 | for as_dir in $PATH | |
3384 | do | |
3385 | IFS=$as_save_IFS | |
3386 | test -z "$as_dir" && as_dir=. | |
3387 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 3388 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 3389 | ac_cv_prog_ac_ct_CC="$ac_prog" |
3390 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3391 | break 2 | |
3392 | fi | |
3393 | done | |
3394 | done | |
3395 | IFS=$as_save_IFS | |
3396 | ||
3397 | fi | |
3398 | fi | |
3399 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3400 | if test -n "$ac_ct_CC"; then | |
3401 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3402 | $as_echo "$ac_ct_CC" >&6; } | |
3403 | else | |
3404 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3405 | $as_echo "no" >&6; } | |
3406 | fi | |
3407 | ||
3408 | ||
3409 | test -n "$ac_ct_CC" && break | |
3410 | done | |
3411 | ||
3412 | if test "x$ac_ct_CC" = x; then | |
3413 | CC="" | |
3414 | else | |
3415 | case $cross_compiling:$ac_tool_warned in | |
3416 | yes:) | |
3417 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3418 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3419 | ac_tool_warned=yes ;; | |
3420 | esac | |
3421 | CC=$ac_ct_CC | |
3422 | fi | |
3423 | fi | |
3424 | ||
3425 | fi | |
3426 | ||
3427 | ||
3428 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3429 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
f00f02a3 | 3430 | as_fn_error $? "no acceptable C compiler found in \$PATH |
3431 | See \`config.log' for more details" "$LINENO" 5; } | |
87969c8c | 3432 | |
3433 | # Provide some information about the compiler. | |
3434 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3435 | set X $ac_compile | |
3436 | ac_compiler=$2 | |
3437 | for ac_option in --version -v -V -qversion; do | |
3438 | { { ac_try="$ac_compiler $ac_option >&5" | |
3439 | case "(($ac_try" in | |
3440 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3441 | *) ac_try_echo=$ac_try;; | |
3442 | esac | |
3443 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3444 | $as_echo "$ac_try_echo"; } >&5 | |
3445 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3446 | ac_status=$? | |
3447 | if test -s conftest.err; then | |
3448 | sed '10a\ | |
3449 | ... rest of stderr output deleted ... | |
3450 | 10q' conftest.err >conftest.er1 | |
3451 | cat conftest.er1 >&5 | |
87969c8c | 3452 | fi |
f00f02a3 | 3453 | rm -f conftest.er1 conftest.err |
87969c8c | 3454 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3455 | test $ac_status = 0; } | |
3456 | done | |
3457 | ||
3458 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3459 | /* end confdefs.h. */ | |
3460 | ||
cb3103a1 | 3461 | int |
3462 | main () | |
3463 | { | |
3464 | ||
3465 | ; | |
3466 | return 0; | |
3467 | } | |
3468 | _ACEOF | |
3469 | # FIXME: Cleanup? | |
3470 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
3471 | (eval $ac_link) 2>&5 | |
3472 | ac_status=$? | |
3473 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3474 | test $ac_status = 0; }; then : | |
3475 | gcc_no_link=no | |
3476 | else | |
3477 | gcc_no_link=yes | |
3478 | fi | |
3479 | if test x$gcc_no_link = xyes; then | |
3480 | # Setting cross_compile will disable run tests; it will | |
3481 | # also disable AC_CHECK_FILE but that's generally | |
3482 | # correct if we can't link. | |
3483 | cross_compiling=yes | |
3484 | EXEEXT= | |
3485 | else | |
3486 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3487 | /* end confdefs.h. */ | |
3488 | ||
87969c8c | 3489 | int |
3490 | main () | |
3491 | { | |
3492 | ||
3493 | ; | |
3494 | return 0; | |
3495 | } | |
3496 | _ACEOF | |
3497 | ac_clean_files_save=$ac_clean_files | |
f00f02a3 | 3498 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
87969c8c | 3499 | # Try to create an executable without -o first, disregard a.out. |
3500 | # It will help us diagnose broken compilers, and finding out an intuition | |
3501 | # of exeext. | |
f00f02a3 | 3502 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3503 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
87969c8c | 3504 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
3505 | ||
3506 | # The possible output files: | |
3507 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3508 | ||
3509 | ac_rmfiles= | |
3510 | for ac_file in $ac_files | |
3511 | do | |
3512 | case $ac_file in | |
3513 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3514 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3515 | esac | |
3516 | done | |
3517 | rm -f $ac_rmfiles | |
3518 | ||
3519 | if { { ac_try="$ac_link_default" | |
3520 | case "(($ac_try" in | |
3521 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3522 | *) ac_try_echo=$ac_try;; | |
3523 | esac | |
3524 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3525 | $as_echo "$ac_try_echo"; } >&5 | |
3526 | (eval "$ac_link_default") 2>&5 | |
3527 | ac_status=$? | |
3528 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3529 | test $ac_status = 0; }; then : | |
3530 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3531 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3532 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3533 | # so that the user can short-circuit this test for compilers unknown to | |
3534 | # Autoconf. | |
3535 | for ac_file in $ac_files '' | |
3536 | do | |
3537 | test -f "$ac_file" || continue | |
3538 | case $ac_file in | |
3539 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
3540 | ;; | |
3541 | [ab].out ) | |
3542 | # We found the default executable, but exeext='' is most | |
3543 | # certainly right. | |
3544 | break;; | |
3545 | *.* ) | |
3546 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
3547 | then :; else | |
3548 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3549 | fi | |
3550 | # We set ac_cv_exeext here because the later test for it is not | |
3551 | # safe: cross compilers may not add the suffix if given an `-o' | |
3552 | # argument, so we may need to know it at that point already. | |
3553 | # Even if this section looks crufty: it has the advantage of | |
3554 | # actually working. | |
3555 | break;; | |
3556 | * ) | |
3557 | break;; | |
3558 | esac | |
3559 | done | |
3560 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
3561 | ||
3562 | else | |
3563 | ac_file='' | |
3564 | fi | |
87969c8c | 3565 | if test -z "$ac_file"; then : |
f00f02a3 | 3566 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3567 | $as_echo "no" >&6; } | |
3568 | $as_echo "$as_me: failed program was:" >&5 | |
87969c8c | 3569 | sed 's/^/| /' conftest.$ac_ext >&5 |
3570 | ||
3571 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3572 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
f00f02a3 | 3573 | as_fn_error 77 "C compiler cannot create executables |
3574 | See \`config.log' for more details" "$LINENO" 5; } | |
3575 | else | |
3576 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3577 | $as_echo "yes" >&6; } | |
87969c8c | 3578 | fi |
f00f02a3 | 3579 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3580 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3581 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3582 | $as_echo "$ac_file" >&6; } | |
87969c8c | 3583 | ac_exeext=$ac_cv_exeext |
3584 | ||
f00f02a3 | 3585 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
87969c8c | 3586 | ac_clean_files=$ac_clean_files_save |
87969c8c | 3587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
3588 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3589 | if { { ac_try="$ac_link" | |
3590 | case "(($ac_try" in | |
3591 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3592 | *) ac_try_echo=$ac_try;; | |
3593 | esac | |
3594 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3595 | $as_echo "$ac_try_echo"; } >&5 | |
3596 | (eval "$ac_link") 2>&5 | |
3597 | ac_status=$? | |
3598 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3599 | test $ac_status = 0; }; then : | |
3600 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3601 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3602 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3603 | # `rm'. | |
3604 | for ac_file in conftest.exe conftest conftest.*; do | |
3605 | test -f "$ac_file" || continue | |
3606 | case $ac_file in | |
3607 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3608 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3609 | break;; | |
3610 | * ) break;; | |
3611 | esac | |
3612 | done | |
3613 | else | |
3614 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3615 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
f00f02a3 | 3616 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
3617 | See \`config.log' for more details" "$LINENO" 5; } | |
87969c8c | 3618 | fi |
f00f02a3 | 3619 | rm -f conftest conftest$ac_cv_exeext |
87969c8c | 3620 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3621 | $as_echo "$ac_cv_exeext" >&6; } | |
3622 | ||
3623 | rm -f conftest.$ac_ext | |
3624 | EXEEXT=$ac_cv_exeext | |
3625 | ac_exeext=$EXEEXT | |
f00f02a3 | 3626 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3627 | /* end confdefs.h. */ | |
3628 | #include <stdio.h> | |
3629 | int | |
3630 | main () | |
3631 | { | |
3632 | FILE *f = fopen ("conftest.out", "w"); | |
3633 | return ferror (f) || fclose (f) != 0; | |
3634 | ||
3635 | ; | |
3636 | return 0; | |
3637 | } | |
3638 | _ACEOF | |
3639 | ac_clean_files="$ac_clean_files conftest.out" | |
3640 | # Check that the compiler produces executables we can run. If not, either | |
3641 | # the compiler is broken, or we cross compile. | |
3642 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3643 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3644 | if test "$cross_compiling" != yes; then | |
3645 | { { ac_try="$ac_link" | |
3646 | case "(($ac_try" in | |
3647 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3648 | *) ac_try_echo=$ac_try;; | |
3649 | esac | |
3650 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3651 | $as_echo "$ac_try_echo"; } >&5 | |
3652 | (eval "$ac_link") 2>&5 | |
3653 | ac_status=$? | |
3654 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3655 | test $ac_status = 0; } | |
3656 | if { ac_try='./conftest$ac_cv_exeext' | |
3657 | { { case "(($ac_try" in | |
3658 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3659 | *) ac_try_echo=$ac_try;; | |
3660 | esac | |
3661 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3662 | $as_echo "$ac_try_echo"; } >&5 | |
3663 | (eval "$ac_try") 2>&5 | |
3664 | ac_status=$? | |
3665 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3666 | test $ac_status = 0; }; }; then | |
3667 | cross_compiling=no | |
3668 | else | |
3669 | if test "$cross_compiling" = maybe; then | |
3670 | cross_compiling=yes | |
3671 | else | |
3672 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3673 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3674 | as_fn_error $? "cannot run C compiled programs. | |
3675 | If you meant to cross compile, use \`--host'. | |
3676 | See \`config.log' for more details" "$LINENO" 5; } | |
3677 | fi | |
3678 | fi | |
3679 | fi | |
3680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3681 | $as_echo "$cross_compiling" >&6; } | |
3682 | ||
3683 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3684 | ac_clean_files=$ac_clean_files_save | |
cb3103a1 | 3685 | fi |
87969c8c | 3686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3687 | $as_echo_n "checking for suffix of object files... " >&6; } | |
f00f02a3 | 3688 | if ${ac_cv_objext+:} false; then : |
87969c8c | 3689 | $as_echo_n "(cached) " >&6 |
3690 | else | |
3691 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3692 | /* end confdefs.h. */ | |
3693 | ||
3694 | int | |
3695 | main () | |
3696 | { | |
3697 | ||
3698 | ; | |
3699 | return 0; | |
3700 | } | |
3701 | _ACEOF | |
3702 | rm -f conftest.o conftest.obj | |
3703 | if { { ac_try="$ac_compile" | |
3704 | case "(($ac_try" in | |
3705 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3706 | *) ac_try_echo=$ac_try;; | |
3707 | esac | |
3708 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3709 | $as_echo "$ac_try_echo"; } >&5 | |
3710 | (eval "$ac_compile") 2>&5 | |
3711 | ac_status=$? | |
3712 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3713 | test $ac_status = 0; }; then : | |
3714 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3715 | test -f "$ac_file" || continue; | |
3716 | case $ac_file in | |
3717 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3718 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3719 | break;; | |
3720 | esac | |
3721 | done | |
3722 | else | |
3723 | $as_echo "$as_me: failed program was:" >&5 | |
3724 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3725 | ||
3726 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3727 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
f00f02a3 | 3728 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
3729 | See \`config.log' for more details" "$LINENO" 5; } | |
87969c8c | 3730 | fi |
3731 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3732 | fi | |
3733 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
3734 | $as_echo "$ac_cv_objext" >&6; } | |
3735 | OBJEXT=$ac_cv_objext | |
3736 | ac_objext=$OBJEXT | |
3737 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3738 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
f00f02a3 | 3739 | if ${ac_cv_c_compiler_gnu+:} false; then : |
87969c8c | 3740 | $as_echo_n "(cached) " >&6 |
3741 | else | |
3742 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3743 | /* end confdefs.h. */ | |
3744 | ||
3745 | int | |
3746 | main () | |
3747 | { | |
3748 | #ifndef __GNUC__ | |
3749 | choke me | |
3750 | #endif | |
3751 | ||
3752 | ; | |
3753 | return 0; | |
3754 | } | |
3755 | _ACEOF | |
3756 | if ac_fn_c_try_compile "$LINENO"; then : | |
3757 | ac_compiler_gnu=yes | |
3758 | else | |
3759 | ac_compiler_gnu=no | |
3760 | fi | |
3761 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3762 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3763 | ||
3764 | fi | |
3765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3766 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3767 | if test $ac_compiler_gnu = yes; then | |
3768 | GCC=yes | |
3769 | else | |
3770 | GCC= | |
3771 | fi | |
3772 | ac_test_CFLAGS=${CFLAGS+set} | |
3773 | ac_save_CFLAGS=$CFLAGS | |
3774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3775 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
f00f02a3 | 3776 | if ${ac_cv_prog_cc_g+:} false; then : |
87969c8c | 3777 | $as_echo_n "(cached) " >&6 |
3778 | else | |
3779 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3780 | ac_c_werror_flag=yes | |
3781 | ac_cv_prog_cc_g=no | |
3782 | CFLAGS="-g" | |
3783 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3784 | /* end confdefs.h. */ | |
3785 | ||
3786 | int | |
3787 | main () | |
3788 | { | |
3789 | ||
3790 | ; | |
3791 | return 0; | |
3792 | } | |
3793 | _ACEOF | |
3794 | if ac_fn_c_try_compile "$LINENO"; then : | |
3795 | ac_cv_prog_cc_g=yes | |
3796 | else | |
3797 | CFLAGS="" | |
3798 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3799 | /* end confdefs.h. */ | |
3800 | ||
3801 | int | |
3802 | main () | |
3803 | { | |
3804 | ||
3805 | ; | |
3806 | return 0; | |
3807 | } | |
3808 | _ACEOF | |
3809 | if ac_fn_c_try_compile "$LINENO"; then : | |
3810 | ||
3811 | else | |
3812 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3813 | CFLAGS="-g" | |
3814 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3815 | /* end confdefs.h. */ | |
3816 | ||
3817 | int | |
3818 | main () | |
3819 | { | |
3820 | ||
3821 | ; | |
3822 | return 0; | |
3823 | } | |
3824 | _ACEOF | |
3825 | if ac_fn_c_try_compile "$LINENO"; then : | |
3826 | ac_cv_prog_cc_g=yes | |
3827 | fi | |
3828 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3829 | fi | |
3830 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3831 | fi | |
3832 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3833 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3834 | fi | |
3835 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3836 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3837 | if test "$ac_test_CFLAGS" = set; then | |
3838 | CFLAGS=$ac_save_CFLAGS | |
3839 | elif test $ac_cv_prog_cc_g = yes; then | |
3840 | if test "$GCC" = yes; then | |
3841 | CFLAGS="-g -O2" | |
3842 | else | |
3843 | CFLAGS="-g" | |
3844 | fi | |
3845 | else | |
3846 | if test "$GCC" = yes; then | |
3847 | CFLAGS="-O2" | |
3848 | else | |
3849 | CFLAGS= | |
3850 | fi | |
3851 | fi | |
3852 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3853 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
f00f02a3 | 3854 | if ${ac_cv_prog_cc_c89+:} false; then : |
87969c8c | 3855 | $as_echo_n "(cached) " >&6 |
3856 | else | |
3857 | ac_cv_prog_cc_c89=no | |
3858 | ac_save_CC=$CC | |
3859 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3860 | /* end confdefs.h. */ | |
3861 | #include <stdarg.h> | |
3862 | #include <stdio.h> | |
f00f02a3 | 3863 | struct stat; |
87969c8c | 3864 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
3865 | struct buf { int x; }; | |
3866 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3867 | static char *e (p, i) | |
3868 | char **p; | |
3869 | int i; | |
3870 | { | |
3871 | return p[i]; | |
3872 | } | |
3873 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3874 | { | |
3875 | char *s; | |
3876 | va_list v; | |
3877 | va_start (v,p); | |
3878 | s = g (p, va_arg (v,int)); | |
3879 | va_end (v); | |
3880 | return s; | |
3881 | } | |
3882 | ||
3883 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3884 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3885 | These don't provoke an error unfortunately, instead are silently treated | |
3886 | as 'x'. The following induces an error, until -std is added to get | |
3887 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3888 | array size at least. It's necessary to write '\x00'==0 to get something | |
3889 | that's true only with -std. */ | |
3890 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3891 | ||
3892 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3893 | inside strings and character constants. */ | |
3894 | #define FOO(x) 'x' | |
3895 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3896 | ||
3897 | int test (int i, double x); | |
3898 | struct s1 {int (*f) (int a);}; | |
3899 | struct s2 {int (*f) (double a);}; | |
3900 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3901 | int argc; | |
3902 | char **argv; | |
3903 | int | |
3904 | main () | |
3905 | { | |
3906 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3907 | ; | |
3908 | return 0; | |
3909 | } | |
3910 | _ACEOF | |
3911 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
3912 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3913 | do | |
3914 | CC="$ac_save_CC $ac_arg" | |
3915 | if ac_fn_c_try_compile "$LINENO"; then : | |
3916 | ac_cv_prog_cc_c89=$ac_arg | |
3917 | fi | |
3918 | rm -f core conftest.err conftest.$ac_objext | |
3919 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3920 | done | |
3921 | rm -f conftest.$ac_ext | |
3922 | CC=$ac_save_CC | |
3923 | ||
3924 | fi | |
3925 | # AC_CACHE_VAL | |
3926 | case "x$ac_cv_prog_cc_c89" in | |
3927 | x) | |
3928 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3929 | $as_echo "none needed" >&6; } ;; | |
3930 | xno) | |
3931 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3932 | $as_echo "unsupported" >&6; } ;; | |
3933 | *) | |
3934 | CC="$CC $ac_cv_prog_cc_c89" | |
3935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3936 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
3937 | esac | |
3938 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
3939 | ||
3940 | fi | |
3941 | ||
3942 | ac_ext=c | |
3943 | ac_cpp='$CPP $CPPFLAGS' | |
3944 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3945 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3946 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
87969c8c | 3947 | |
f00f02a3 | 3948 | ac_ext=c |
3949 | ac_cpp='$CPP $CPPFLAGS' | |
3950 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3951 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3952 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
3954 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
3955 | if ${am_cv_prog_cc_c_o+:} false; then : | |
3956 | $as_echo_n "(cached) " >&6 | |
3957 | else | |
3958 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3959 | /* end confdefs.h. */ | |
3960 | ||
3961 | int | |
3962 | main () | |
3963 | { | |
3964 | ||
3965 | ; | |
3966 | return 0; | |
3967 | } | |
3968 | _ACEOF | |
3969 | # Make sure it works both with $CC and with simple cc. | |
3970 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
3971 | # compilers refuse to overwrite an existing .o file with -o, | |
3972 | # though they will create one. | |
3973 | am_cv_prog_cc_c_o=yes | |
3974 | for am_i in 1 2; do | |
3975 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
3976 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
3977 | ac_status=$? | |
3978 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3979 | (exit $ac_status); } \ | |
3980 | && test -f conftest2.$ac_objext; then | |
3981 | : OK | |
3982 | else | |
3983 | am_cv_prog_cc_c_o=no | |
3984 | break | |
3985 | fi | |
3986 | done | |
3987 | rm -f core conftest* | |
3988 | unset am_i | |
3989 | fi | |
3990 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
3991 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
3992 | if test "$am_cv_prog_cc_c_o" != yes; then | |
3993 | # Losing compiler, so override with the script. | |
3994 | # FIXME: It is wrong to rewrite CC. | |
3995 | # But if we don't then we get into trouble of one sort or another. | |
3996 | # A longer-term fix would be to have automake use am__CC in this case, | |
3997 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
3998 | CC="$am_aux_dir/compile $CC" | |
3999 | fi | |
4000 | ac_ext=c | |
4001 | ac_cpp='$CPP $CPPFLAGS' | |
4002 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4003 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4004 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4005 | ||
4006 | ||
cb3103a1 | 4007 | depcc="$CC" am_compiler_list= |
87969c8c | 4008 | |
cb3103a1 | 4009 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
4010 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
f00f02a3 | 4011 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : |
cb3103a1 | 4012 | $as_echo_n "(cached) " >&6 |
4013 | else | |
4014 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4015 | # We make a subdir and do the tests there. Otherwise we can end up | |
4016 | # making bogus files that we don't know about and never remove. For | |
4017 | # instance it was reported that on HP-UX the gcc test will end up | |
f00f02a3 | 4018 | # making a dummy file named 'D' -- because '-MD' means "put the output |
4019 | # in D". | |
91fc47e3 | 4020 | rm -rf conftest.dir |
cb3103a1 | 4021 | mkdir conftest.dir |
4022 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4023 | # using a relative directory. | |
4024 | cp "$am_depcomp" conftest.dir | |
4025 | cd conftest.dir | |
4026 | # We will build objects and dependencies in a subdirectory because | |
4027 | # it helps to detect inapplicable dependency modes. For instance | |
4028 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4029 | # side effect of compilation, but ICC will put the dependencies in | |
4030 | # the current directory while Tru64 will put them in the object | |
4031 | # directory. | |
4032 | mkdir sub | |
87969c8c | 4033 | |
4034 | am_cv_CC_dependencies_compiler_type=none | |
4035 | if test "$am_compiler_list" = ""; then | |
4036 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4037 | fi | |
4038 | am__universal=false | |
4039 | case " $depcc " in #( | |
4040 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4041 | esac | |
4042 | ||
4043 | for depmode in $am_compiler_list; do | |
4044 | # Setup a source with many dependencies, because some compilers | |
4045 | # like to wrap large dependency lists on column 80 (with \), and | |
4046 | # we should not choose a depcomp mode which is confused by this. | |
4047 | # | |
4048 | # We need to recreate these files for each test, as the compiler may | |
4049 | # overwrite some of them when testing with obscure command lines. | |
4050 | # This happens at least with the AIX C compiler. | |
4051 | : > sub/conftest.c | |
4052 | for i in 1 2 3 4 5 6; do | |
4053 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
f00f02a3 | 4054 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
4055 | # Solaris 10 /bin/sh. | |
4056 | echo '/* dummy */' > sub/conftst$i.h | |
87969c8c | 4057 | done |
4058 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4059 | ||
f00f02a3 | 4060 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
87969c8c | 4061 | # mode. It turns out that the SunPro C++ compiler does not properly |
f00f02a3 | 4062 | # handle '-M -o', and we need to detect this. Also, some Intel |
4063 | # versions had trouble with output in subdirs. | |
87969c8c | 4064 | am__obj=sub/conftest.${OBJEXT-o} |
4065 | am__minus_obj="-o $am__obj" | |
4066 | case $depmode in | |
4067 | gcc) | |
4068 | # This depmode causes a compiler race in universal mode. | |
4069 | test "$am__universal" = false || continue | |
4070 | ;; | |
4071 | nosideeffect) | |
f00f02a3 | 4072 | # After this tag, mechanisms are not by side-effect, so they'll |
4073 | # only be used when explicitly requested. | |
87969c8c | 4074 | if test "x$enable_dependency_tracking" = xyes; then |
4075 | continue | |
4076 | else | |
4077 | break | |
4078 | fi | |
4079 | ;; | |
91fc47e3 | 4080 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) |
f00f02a3 | 4081 | # This compiler won't grok '-c -o', but also, the minuso test has |
87969c8c | 4082 | # not run yet. These depmodes are late enough in the game, and |
4083 | # so weak that their functioning should not be impacted. | |
4084 | am__obj=conftest.${OBJEXT-o} | |
4085 | am__minus_obj= | |
4086 | ;; | |
4087 | none) break ;; | |
4088 | esac | |
4089 | if depmode=$depmode \ | |
4090 | source=sub/conftest.c object=$am__obj \ | |
4091 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4092 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4093 | >/dev/null 2>conftest.err && | |
4094 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4095 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4096 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4097 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4098 | # icc doesn't choke on unknown options, it will just issue warnings | |
4099 | # or remarks (even with -Werror). So we grep stderr for any message | |
4100 | # that says an option was ignored or not supported. | |
4101 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4102 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4103 | # The diagnosis changed in icc 8.0: | |
4104 | # icc: Command line remark: option '-MP' not supported | |
4105 | if (grep 'ignoring option' conftest.err || | |
4106 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4107 | am_cv_CC_dependencies_compiler_type=$depmode | |
4108 | break | |
4109 | fi | |
4110 | fi | |
4111 | done | |
4112 | ||
4113 | cd .. | |
4114 | rm -rf conftest.dir | |
4115 | else | |
4116 | am_cv_CC_dependencies_compiler_type=none | |
4117 | fi | |
4118 | ||
4119 | fi | |
4120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4121 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4122 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4123 | ||
4124 | if | |
4125 | test "x$enable_dependency_tracking" != xno \ | |
4126 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4127 | am__fastdepCC_TRUE= | |
4128 | am__fastdepCC_FALSE='#' | |
4129 | else | |
4130 | am__fastdepCC_TRUE='#' | |
4131 | am__fastdepCC_FALSE= | |
4132 | fi | |
4133 | ||
4134 | ||
0c0fb0a6 | 4135 | |
4136 | ac_ext=c | |
4137 | ac_cpp='$CPP $CPPFLAGS' | |
4138 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4139 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4140 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4141 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
4142 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
4143 | # On Suns, sometimes $CPP names a directory. | |
4144 | if test -n "$CPP" && test -d "$CPP"; then | |
4145 | CPP= | |
4146 | fi | |
4147 | if test -z "$CPP"; then | |
f00f02a3 | 4148 | if ${ac_cv_prog_CPP+:} false; then : |
87969c8c | 4149 | $as_echo_n "(cached) " >&6 |
4150 | else | |
0c0fb0a6 | 4151 | # Double quotes because CPP needs to be expanded |
4152 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4153 | do | |
4154 | ac_preproc_ok=false | |
4155 | for ac_c_preproc_warn_flag in '' yes | |
cb3103a1 | 4156 | do |
0c0fb0a6 | 4157 | # Use a header file that comes with gcc, so configuring glibc |
4158 | # with a fresh cross-compiler works. | |
4159 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4160 | # <limits.h> exists even on freestanding compilers. | |
4161 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4162 | # not just through cpp. "Syntax error" is here to catch this case. | |
4163 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4164 | /* end confdefs.h. */ | |
4165 | #ifdef __STDC__ | |
4166 | # include <limits.h> | |
4167 | #else | |
4168 | # include <assert.h> | |
4169 | #endif | |
4170 | Syntax error | |
4171 | _ACEOF | |
4172 | if ac_fn_c_try_cpp "$LINENO"; then : | |
cb3103a1 | 4173 | |
87969c8c | 4174 | else |
0c0fb0a6 | 4175 | # Broken: fails on valid input. |
4176 | continue | |
87969c8c | 4177 | fi |
f00f02a3 | 4178 | rm -f conftest.err conftest.i conftest.$ac_ext |
87969c8c | 4179 | |
0c0fb0a6 | 4180 | # OK, works on sane cases. Now check whether nonexistent headers |
4181 | # can be detected and how. | |
4182 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4183 | /* end confdefs.h. */ | |
4184 | #include <ac_nonexistent.h> | |
4185 | _ACEOF | |
4186 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4187 | # Broken: success on invalid input. | |
4188 | continue | |
4189 | else | |
4190 | # Passes both tests. | |
4191 | ac_preproc_ok=: | |
4192 | break | |
87969c8c | 4193 | fi |
f00f02a3 | 4194 | rm -f conftest.err conftest.i conftest.$ac_ext |
87969c8c | 4195 | |
0c0fb0a6 | 4196 | done |
4197 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
f00f02a3 | 4198 | rm -f conftest.i conftest.err conftest.$ac_ext |
0c0fb0a6 | 4199 | if $ac_preproc_ok; then : |
4200 | break | |
4201 | fi | |
87969c8c | 4202 | |
0c0fb0a6 | 4203 | done |
4204 | ac_cv_prog_CPP=$CPP | |
87969c8c | 4205 | |
0c0fb0a6 | 4206 | fi |
4207 | CPP=$ac_cv_prog_CPP | |
87969c8c | 4208 | else |
0c0fb0a6 | 4209 | ac_cv_prog_CPP=$CPP |
4210 | fi | |
4211 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
4212 | $as_echo "$CPP" >&6; } | |
4213 | ac_preproc_ok=false | |
4214 | for ac_c_preproc_warn_flag in '' yes | |
87969c8c | 4215 | do |
0c0fb0a6 | 4216 | # Use a header file that comes with gcc, so configuring glibc |
4217 | # with a fresh cross-compiler works. | |
4218 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4219 | # <limits.h> exists even on freestanding compilers. | |
4220 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4221 | # not just through cpp. "Syntax error" is here to catch this case. | |
4222 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4223 | /* end confdefs.h. */ | |
4224 | #ifdef __STDC__ | |
4225 | # include <limits.h> | |
4226 | #else | |
4227 | # include <assert.h> | |
4228 | #endif | |
4229 | Syntax error | |
4230 | _ACEOF | |
4231 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4232 | ||
4233 | else | |
4234 | # Broken: fails on valid input. | |
4235 | continue | |
4236 | fi | |
f00f02a3 | 4237 | rm -f conftest.err conftest.i conftest.$ac_ext |
0c0fb0a6 | 4238 | |
4239 | # OK, works on sane cases. Now check whether nonexistent headers | |
4240 | # can be detected and how. | |
4241 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4242 | /* end confdefs.h. */ | |
4243 | #include <ac_nonexistent.h> | |
4244 | _ACEOF | |
4245 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4246 | # Broken: success on invalid input. | |
4247 | continue | |
4248 | else | |
4249 | # Passes both tests. | |
4250 | ac_preproc_ok=: | |
4251 | break | |
4252 | fi | |
f00f02a3 | 4253 | rm -f conftest.err conftest.i conftest.$ac_ext |
0c0fb0a6 | 4254 | |
4255 | done | |
4256 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
f00f02a3 | 4257 | rm -f conftest.i conftest.err conftest.$ac_ext |
0c0fb0a6 | 4258 | if $ac_preproc_ok; then : |
4259 | ||
4260 | else | |
4261 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4262 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
f00f02a3 | 4263 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
4264 | See \`config.log' for more details" "$LINENO" 5; } | |
0c0fb0a6 | 4265 | fi |
4266 | ||
4267 | ac_ext=c | |
4268 | ac_cpp='$CPP $CPPFLAGS' | |
4269 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4270 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4271 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4272 | ||
4273 | ||
4274 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
4275 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
f00f02a3 | 4276 | if ${ac_cv_path_GREP+:} false; then : |
0c0fb0a6 | 4277 | $as_echo_n "(cached) " >&6 |
4278 | else | |
4279 | if test -z "$GREP"; then | |
4280 | ac_path_GREP_found=false | |
4281 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4282 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4283 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4284 | do | |
4285 | IFS=$as_save_IFS | |
4286 | test -z "$as_dir" && as_dir=. | |
4287 | for ac_prog in grep ggrep; do | |
4288 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4289 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
f00f02a3 | 4290 | as_fn_executable_p "$ac_path_GREP" || continue |
0c0fb0a6 | 4291 | # Check for GNU ac_path_GREP and select it if it is found. |
4292 | # Check for GNU $ac_path_GREP | |
4293 | case `"$ac_path_GREP" --version 2>&1` in | |
4294 | *GNU*) | |
87969c8c | 4295 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
4296 | *) | |
4297 | ac_count=0 | |
4298 | $as_echo_n 0123456789 >"conftest.in" | |
4299 | while : | |
4300 | do | |
4301 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4302 | mv "conftest.tmp" "conftest.in" | |
4303 | cp "conftest.in" "conftest.nl" | |
4304 | $as_echo 'GREP' >> "conftest.nl" | |
4305 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4306 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4307 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4308 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4309 | # Best one so far, save it but keep looking for a better one | |
4310 | ac_cv_path_GREP="$ac_path_GREP" | |
4311 | ac_path_GREP_max=$ac_count | |
4312 | fi | |
4313 | # 10*(2^10) chars as input seems more than enough | |
4314 | test $ac_count -gt 10 && break | |
4315 | done | |
4316 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4317 | esac | |
4318 | ||
4319 | $ac_path_GREP_found && break 3 | |
4320 | done | |
4321 | done | |
4322 | done | |
4323 | IFS=$as_save_IFS | |
4324 | if test -z "$ac_cv_path_GREP"; then | |
f00f02a3 | 4325 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
87969c8c | 4326 | fi |
4327 | else | |
4328 | ac_cv_path_GREP=$GREP | |
4329 | fi | |
4330 | ||
4331 | fi | |
4332 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
4333 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4334 | GREP="$ac_cv_path_GREP" | |
4335 | ||
4336 | ||
4337 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
4338 | $as_echo_n "checking for egrep... " >&6; } | |
f00f02a3 | 4339 | if ${ac_cv_path_EGREP+:} false; then : |
87969c8c | 4340 | $as_echo_n "(cached) " >&6 |
4341 | else | |
4342 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
4343 | then ac_cv_path_EGREP="$GREP -E" | |
4344 | else | |
4345 | if test -z "$EGREP"; then | |
4346 | ac_path_EGREP_found=false | |
4347 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4348 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4349 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4350 | do | |
4351 | IFS=$as_save_IFS | |
4352 | test -z "$as_dir" && as_dir=. | |
4353 | for ac_prog in egrep; do | |
4354 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4355 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
f00f02a3 | 4356 | as_fn_executable_p "$ac_path_EGREP" || continue |
87969c8c | 4357 | # Check for GNU ac_path_EGREP and select it if it is found. |
4358 | # Check for GNU $ac_path_EGREP | |
4359 | case `"$ac_path_EGREP" --version 2>&1` in | |
4360 | *GNU*) | |
4361 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4362 | *) | |
4363 | ac_count=0 | |
4364 | $as_echo_n 0123456789 >"conftest.in" | |
4365 | while : | |
4366 | do | |
4367 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4368 | mv "conftest.tmp" "conftest.in" | |
4369 | cp "conftest.in" "conftest.nl" | |
4370 | $as_echo 'EGREP' >> "conftest.nl" | |
4371 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4372 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4373 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4374 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4375 | # Best one so far, save it but keep looking for a better one | |
4376 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4377 | ac_path_EGREP_max=$ac_count | |
4378 | fi | |
4379 | # 10*(2^10) chars as input seems more than enough | |
4380 | test $ac_count -gt 10 && break | |
4381 | done | |
4382 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4383 | esac | |
4384 | ||
4385 | $ac_path_EGREP_found && break 3 | |
4386 | done | |
4387 | done | |
4388 | done | |
4389 | IFS=$as_save_IFS | |
4390 | if test -z "$ac_cv_path_EGREP"; then | |
f00f02a3 | 4391 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
87969c8c | 4392 | fi |
4393 | else | |
4394 | ac_cv_path_EGREP=$EGREP | |
4395 | fi | |
4396 | ||
4397 | fi | |
4398 | fi | |
4399 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
4400 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4401 | EGREP="$ac_cv_path_EGREP" | |
4402 | ||
4403 | ||
0c0fb0a6 | 4404 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
4405 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
f00f02a3 | 4406 | if ${ac_cv_header_stdc+:} false; then : |
87969c8c | 4407 | $as_echo_n "(cached) " >&6 |
4408 | else | |
0c0fb0a6 | 4409 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4410 | /* end confdefs.h. */ | |
4411 | #include <stdlib.h> | |
4412 | #include <stdarg.h> | |
4413 | #include <string.h> | |
4414 | #include <float.h> | |
87969c8c | 4415 | |
0c0fb0a6 | 4416 | int |
4417 | main () | |
4418 | { | |
4419 | ||
4420 | ; | |
4421 | return 0; | |
4422 | } | |
4423 | _ACEOF | |
4424 | if ac_fn_c_try_compile "$LINENO"; then : | |
4425 | ac_cv_header_stdc=yes | |
87969c8c | 4426 | else |
0c0fb0a6 | 4427 | ac_cv_header_stdc=no |
87969c8c | 4428 | fi |
0c0fb0a6 | 4429 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
87969c8c | 4430 | |
0c0fb0a6 | 4431 | if test $ac_cv_header_stdc = yes; then |
4432 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4433 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4434 | /* end confdefs.h. */ | |
4435 | #include <string.h> | |
4436 | ||
4437 | _ACEOF | |
4438 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4439 | $EGREP "memchr" >/dev/null 2>&1; then : | |
4440 | ||
4441 | else | |
4442 | ac_cv_header_stdc=no | |
87969c8c | 4443 | fi |
0c0fb0a6 | 4444 | rm -f conftest* |
87969c8c | 4445 | |
0c0fb0a6 | 4446 | fi |
87969c8c | 4447 | |
0c0fb0a6 | 4448 | if test $ac_cv_header_stdc = yes; then |
4449 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4450 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4451 | /* end confdefs.h. */ | |
4452 | #include <stdlib.h> | |
87969c8c | 4453 | |
0c0fb0a6 | 4454 | _ACEOF |
4455 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4456 | $EGREP "free" >/dev/null 2>&1; then : | |
87969c8c | 4457 | |
0c0fb0a6 | 4458 | else |
4459 | ac_cv_header_stdc=no | |
4460 | fi | |
4461 | rm -f conftest* | |
87969c8c | 4462 | |
0c0fb0a6 | 4463 | fi |
87969c8c | 4464 | |
0c0fb0a6 | 4465 | if test $ac_cv_header_stdc = yes; then |
4466 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4467 | if test "$cross_compiling" = yes; then : | |
4468 | : | |
4469 | else | |
4470 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4471 | /* end confdefs.h. */ | |
4472 | #include <ctype.h> | |
4473 | #include <stdlib.h> | |
4474 | #if ((' ' & 0x0FF) == 0x020) | |
4475 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4476 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4477 | #else | |
4478 | # define ISLOWER(c) \ | |
4479 | (('a' <= (c) && (c) <= 'i') \ | |
4480 | || ('j' <= (c) && (c) <= 'r') \ | |
4481 | || ('s' <= (c) && (c) <= 'z')) | |
4482 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4483 | #endif | |
87969c8c | 4484 | |
0c0fb0a6 | 4485 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
4486 | int | |
4487 | main () | |
4488 | { | |
4489 | int i; | |
4490 | for (i = 0; i < 256; i++) | |
4491 | if (XOR (islower (i), ISLOWER (i)) | |
4492 | || toupper (i) != TOUPPER (i)) | |
4493 | return 2; | |
4494 | return 0; | |
4495 | } | |
4496 | _ACEOF | |
4497 | if ac_fn_c_try_run "$LINENO"; then : | |
87969c8c | 4498 | |
0c0fb0a6 | 4499 | else |
4500 | ac_cv_header_stdc=no | |
4501 | fi | |
4502 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
4503 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
4504 | fi | |
87969c8c | 4505 | |
0c0fb0a6 | 4506 | fi |
4507 | fi | |
4508 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
4509 | $as_echo "$ac_cv_header_stdc" >&6; } | |
4510 | if test $ac_cv_header_stdc = yes; then | |
87969c8c | 4511 | |
0c0fb0a6 | 4512 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
87969c8c | 4513 | |
0c0fb0a6 | 4514 | fi |
87969c8c | 4515 | |
0c0fb0a6 | 4516 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
4517 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4518 | inttypes.h stdint.h unistd.h | |
4519 | do : | |
4520 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4521 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4522 | " | |
f00f02a3 | 4523 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
0c0fb0a6 | 4524 | cat >>confdefs.h <<_ACEOF |
4525 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4526 | _ACEOF | |
87969c8c | 4527 | |
0c0fb0a6 | 4528 | fi |
87969c8c | 4529 | |
0c0fb0a6 | 4530 | done |
87969c8c | 4531 | |
4532 | ||
4533 | ||
0c0fb0a6 | 4534 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
f00f02a3 | 4535 | if test "x$ac_cv_header_minix_config_h" = xyes; then : |
0c0fb0a6 | 4536 | MINIX=yes |
4537 | else | |
4538 | MINIX= | |
4539 | fi | |
87969c8c | 4540 | |
4541 | ||
0c0fb0a6 | 4542 | if test "$MINIX" = yes; then |
87969c8c | 4543 | |
0c0fb0a6 | 4544 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
87969c8c | 4545 | |
87969c8c | 4546 | |
0c0fb0a6 | 4547 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
4548 | ||
4549 | ||
4550 | $as_echo "#define _MINIX 1" >>confdefs.h | |
4551 | ||
4552 | fi | |
4553 | ||
4554 | ||
4555 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 | |
4556 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
f00f02a3 | 4557 | if ${ac_cv_safe_to_define___extensions__+:} false; then : |
87969c8c | 4558 | $as_echo_n "(cached) " >&6 |
4559 | else | |
0c0fb0a6 | 4560 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4561 | /* end confdefs.h. */ | |
87969c8c | 4562 | |
f00f02a3 | 4563 | # define __EXTENSIONS__ 1 |
4564 | $ac_includes_default | |
0c0fb0a6 | 4565 | int |
4566 | main () | |
4567 | { | |
4568 | ||
4569 | ; | |
4570 | return 0; | |
4571 | } | |
4572 | _ACEOF | |
4573 | if ac_fn_c_try_compile "$LINENO"; then : | |
4574 | ac_cv_safe_to_define___extensions__=yes | |
87969c8c | 4575 | else |
0c0fb0a6 | 4576 | ac_cv_safe_to_define___extensions__=no |
87969c8c | 4577 | fi |
0c0fb0a6 | 4578 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
87969c8c | 4579 | fi |
0c0fb0a6 | 4580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
4581 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
4582 | test $ac_cv_safe_to_define___extensions__ = yes && | |
4583 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
87969c8c | 4584 | |
0c0fb0a6 | 4585 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
87969c8c | 4586 | |
0c0fb0a6 | 4587 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
87969c8c | 4588 | |
0c0fb0a6 | 4589 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
87969c8c | 4590 | |
0c0fb0a6 | 4591 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
87969c8c | 4592 | |
4593 | ||
4594 | ||
0c0fb0a6 | 4595 | # See if makeinfo has been installed and is modern enough |
4596 | # that we can use it. | |
87969c8c | 4597 | |
0c0fb0a6 | 4598 | # Extract the first word of "makeinfo", so it can be a program name with args. |
4599 | set dummy makeinfo; ac_word=$2 | |
87969c8c | 4600 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4601 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 4602 | if ${ac_cv_prog_MAKEINFO+:} false; then : |
87969c8c | 4603 | $as_echo_n "(cached) " >&6 |
4604 | else | |
0c0fb0a6 | 4605 | if test -n "$MAKEINFO"; then |
4606 | ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. | |
87969c8c | 4607 | else |
4608 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4609 | for as_dir in $PATH | |
4610 | do | |
4611 | IFS=$as_save_IFS | |
4612 | test -z "$as_dir" && as_dir=. | |
4613 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 4614 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 4615 | ac_cv_prog_MAKEINFO="makeinfo" |
87969c8c | 4616 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
4617 | break 2 | |
4618 | fi | |
4619 | done | |
4620 | done | |
4621 | IFS=$as_save_IFS | |
4622 | ||
4623 | fi | |
4624 | fi | |
0c0fb0a6 | 4625 | MAKEINFO=$ac_cv_prog_MAKEINFO |
4626 | if test -n "$MAKEINFO"; then | |
4627 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 | |
4628 | $as_echo "$MAKEINFO" >&6; } | |
87969c8c | 4629 | else |
4630 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4631 | $as_echo "no" >&6; } | |
4632 | fi | |
4633 | ||
4634 | ||
0c0fb0a6 | 4635 | if test -n "$MAKEINFO"; then |
4636 | # Found it, now check the version. | |
4637 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5 | |
4638 | $as_echo_n "checking for modern makeinfo... " >&6; } | |
f00f02a3 | 4639 | if ${gcc_cv_prog_makeinfo_modern+:} false; then : |
87969c8c | 4640 | $as_echo_n "(cached) " >&6 |
4641 | else | |
0c0fb0a6 | 4642 | ac_prog_version=`eval $MAKEINFO --version 2>&1 | |
4643 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` | |
4644 | ||
4645 | case $ac_prog_version in | |
4646 | '') gcc_cv_prog_makeinfo_modern=no;; | |
4647 | 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; | |
4648 | *) gcc_cv_prog_makeinfo_modern=no;; | |
4649 | esac | |
87969c8c | 4650 | |
4651 | fi | |
0c0fb0a6 | 4652 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 |
4653 | $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } | |
4654 | else | |
4655 | gcc_cv_prog_makeinfo_modern=no | |
4656 | fi | |
4657 | if test $gcc_cv_prog_makeinfo_modern = no; then | |
4658 | MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" | |
4659 | fi | |
4660 | ||
4661 | if test $gcc_cv_prog_makeinfo_modern = "yes"; then | |
4662 | BUILD_INFO_TRUE= | |
4663 | BUILD_INFO_FALSE='#' | |
87969c8c | 4664 | else |
0c0fb0a6 | 4665 | BUILD_INFO_TRUE='#' |
4666 | BUILD_INFO_FALSE= | |
87969c8c | 4667 | fi |
4668 | ||
4669 | ||
87969c8c | 4670 | |
87969c8c | 4671 | |
0c0fb0a6 | 4672 | # Check whether --with-bugurl was given. |
4673 | if test "${with_bugurl+set}" = set; then : | |
4674 | withval=$with_bugurl; case "$withval" in | |
f00f02a3 | 4675 | yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;; |
0c0fb0a6 | 4676 | no) BUGURL= |
4677 | ;; | |
4678 | *) BUGURL="$withval" | |
4679 | ;; | |
4680 | esac | |
4681 | else | |
37a23d2e | 4682 | BUGURL="https://gcc.gnu.org/bugs/" |
87969c8c | 4683 | |
87969c8c | 4684 | fi |
87969c8c | 4685 | |
0c0fb0a6 | 4686 | case ${BUGURL} in |
4687 | "") | |
4688 | REPORT_BUGS_TO= | |
4689 | REPORT_BUGS_TEXI= | |
4690 | ;; | |
4691 | *) | |
4692 | REPORT_BUGS_TO="<$BUGURL>" | |
4693 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
4694 | ;; | |
4695 | esac; | |
87969c8c | 4696 | |
4697 | ||
4698 | ||
4699 | ||
0c0fb0a6 | 4700 | # Configure libtool |
4701 | case `pwd` in | |
4702 | *\ * | *\ *) | |
4703 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 | |
4704 | $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; | |
4705 | esac | |
87969c8c | 4706 | |
87969c8c | 4707 | |
87969c8c | 4708 | |
0c0fb0a6 | 4709 | macro_version='2.2.7a' |
4710 | macro_revision='1.3134' | |
87969c8c | 4711 | |
87969c8c | 4712 | |
87969c8c | 4713 | |
87969c8c | 4714 | |
87969c8c | 4715 | |
87969c8c | 4716 | |
87969c8c | 4717 | |
87969c8c | 4718 | |
87969c8c | 4719 | |
87969c8c | 4720 | |
4721 | ||
4722 | ||
4723 | ||
0c0fb0a6 | 4724 | ltmain="$ac_aux_dir/ltmain.sh" |
87969c8c | 4725 | |
0c0fb0a6 | 4726 | # Backslashify metacharacters that are still active within |
4727 | # double-quoted strings. | |
4728 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
87969c8c | 4729 | |
0c0fb0a6 | 4730 | # Same as above, but do not quote variable references. |
4731 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
87969c8c | 4732 | |
0c0fb0a6 | 4733 | # Sed substitution to delay expansion of an escaped shell variable in a |
4734 | # double_quote_subst'ed string. | |
4735 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
87969c8c | 4736 | |
0c0fb0a6 | 4737 | # Sed substitution to delay expansion of an escaped single quote. |
4738 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
87969c8c | 4739 | |
0c0fb0a6 | 4740 | # Sed substitution to avoid accidental globbing in evaled expressions |
4741 | no_glob_subst='s/\*/\\\*/g' | |
87969c8c | 4742 | |
0c0fb0a6 | 4743 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
4744 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
4745 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
87969c8c | 4746 | |
0c0fb0a6 | 4747 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 |
4748 | $as_echo_n "checking how to print strings... " >&6; } | |
4749 | # Test print first, because it will be a builtin if present. | |
4750 | if test "X`print -r -- -n 2>/dev/null`" = X-n && \ | |
4751 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4752 | ECHO='print -r --' | |
4753 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4754 | ECHO='printf %s\n' | |
87969c8c | 4755 | else |
0c0fb0a6 | 4756 | # Use this function as a fallback that always works. |
4757 | func_fallback_echo () | |
4758 | { | |
4759 | eval 'cat <<_LTECHO_EOF | |
4760 | $1 | |
4761 | _LTECHO_EOF' | |
4762 | } | |
4763 | ECHO='func_fallback_echo' | |
87969c8c | 4764 | fi |
4765 | ||
0c0fb0a6 | 4766 | # func_echo_all arg... |
4767 | # Invoke $ECHO with all args, space-separated. | |
4768 | func_echo_all () | |
4769 | { | |
4770 | $ECHO "" | |
4771 | } | |
87969c8c | 4772 | |
0c0fb0a6 | 4773 | case "$ECHO" in |
4774 | printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 | |
4775 | $as_echo "printf" >&6; } ;; | |
4776 | print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 | |
4777 | $as_echo "print -r" >&6; } ;; | |
4778 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 | |
4779 | $as_echo "cat" >&6; } ;; | |
87969c8c | 4780 | esac |
4781 | ||
4782 | ||
4783 | ||
4784 | ||
4785 | ||
4786 | ||
4787 | ||
4788 | ||
4789 | ||
87969c8c | 4790 | |
4791 | ||
4792 | ||
4793 | ||
4794 | ||
0c0fb0a6 | 4795 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 |
4796 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
f00f02a3 | 4797 | if ${ac_cv_path_SED+:} false; then : |
87969c8c | 4798 | $as_echo_n "(cached) " >&6 |
4799 | else | |
0c0fb0a6 | 4800 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ |
4801 | for ac_i in 1 2 3 4 5 6 7; do | |
4802 | ac_script="$ac_script$as_nl$ac_script" | |
4803 | done | |
4804 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
4805 | { ac_script=; unset ac_script;} | |
4806 | if test -z "$SED"; then | |
4807 | ac_path_SED_found=false | |
4808 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4809 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
87969c8c | 4810 | for as_dir in $PATH |
4811 | do | |
4812 | IFS=$as_save_IFS | |
4813 | test -z "$as_dir" && as_dir=. | |
0c0fb0a6 | 4814 | for ac_prog in sed gsed; do |
87969c8c | 4815 | for ac_exec_ext in '' $ac_executable_extensions; do |
0c0fb0a6 | 4816 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" |
f00f02a3 | 4817 | as_fn_executable_p "$ac_path_SED" || continue |
0c0fb0a6 | 4818 | # Check for GNU ac_path_SED and select it if it is found. |
4819 | # Check for GNU $ac_path_SED | |
4820 | case `"$ac_path_SED" --version 2>&1` in | |
4821 | *GNU*) | |
4822 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
4823 | *) | |
4824 | ac_count=0 | |
4825 | $as_echo_n 0123456789 >"conftest.in" | |
4826 | while : | |
4827 | do | |
4828 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4829 | mv "conftest.tmp" "conftest.in" | |
4830 | cp "conftest.in" "conftest.nl" | |
4831 | $as_echo '' >> "conftest.nl" | |
4832 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4833 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4834 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4835 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
4836 | # Best one so far, save it but keep looking for a better one | |
4837 | ac_cv_path_SED="$ac_path_SED" | |
4838 | ac_path_SED_max=$ac_count | |
4839 | fi | |
4840 | # 10*(2^10) chars as input seems more than enough | |
4841 | test $ac_count -gt 10 && break | |
87969c8c | 4842 | done |
0c0fb0a6 | 4843 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
4844 | esac | |
87969c8c | 4845 | |
0c0fb0a6 | 4846 | $ac_path_SED_found && break 3 |
4847 | done | |
4848 | done | |
4849 | done | |
4850 | IFS=$as_save_IFS | |
4851 | if test -z "$ac_cv_path_SED"; then | |
f00f02a3 | 4852 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 |
0c0fb0a6 | 4853 | fi |
87969c8c | 4854 | else |
0c0fb0a6 | 4855 | ac_cv_path_SED=$SED |
87969c8c | 4856 | fi |
4857 | ||
87969c8c | 4858 | fi |
0c0fb0a6 | 4859 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 |
4860 | $as_echo "$ac_cv_path_SED" >&6; } | |
4861 | SED="$ac_cv_path_SED" | |
4862 | rm -f conftest.sed | |
4863 | ||
4864 | test -z "$SED" && SED=sed | |
4865 | Xsed="$SED -e 1s/^X//" | |
4866 | ||
4867 | ||
4868 | ||
4869 | ||
4870 | ||
4871 | ||
4872 | ||
4873 | ||
4874 | ||
4875 | ||
4876 | ||
4877 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 | |
4878 | $as_echo_n "checking for fgrep... " >&6; } | |
f00f02a3 | 4879 | if ${ac_cv_path_FGREP+:} false; then : |
87969c8c | 4880 | $as_echo_n "(cached) " >&6 |
4881 | else | |
0c0fb0a6 | 4882 | if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 |
4883 | then ac_cv_path_FGREP="$GREP -F" | |
4884 | else | |
4885 | if test -z "$FGREP"; then | |
4886 | ac_path_FGREP_found=false | |
4887 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4888 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4889 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
87969c8c | 4890 | do |
4891 | IFS=$as_save_IFS | |
4892 | test -z "$as_dir" && as_dir=. | |
0c0fb0a6 | 4893 | for ac_prog in fgrep; do |
87969c8c | 4894 | for ac_exec_ext in '' $ac_executable_extensions; do |
0c0fb0a6 | 4895 | ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" |
f00f02a3 | 4896 | as_fn_executable_p "$ac_path_FGREP" || continue |
0c0fb0a6 | 4897 | # Check for GNU ac_path_FGREP and select it if it is found. |
4898 | # Check for GNU $ac_path_FGREP | |
4899 | case `"$ac_path_FGREP" --version 2>&1` in | |
4900 | *GNU*) | |
4901 | ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; | |
4902 | *) | |
4903 | ac_count=0 | |
4904 | $as_echo_n 0123456789 >"conftest.in" | |
4905 | while : | |
4906 | do | |
4907 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4908 | mv "conftest.tmp" "conftest.in" | |
4909 | cp "conftest.in" "conftest.nl" | |
4910 | $as_echo 'FGREP' >> "conftest.nl" | |
4911 | "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4912 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4913 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4914 | if test $ac_count -gt ${ac_path_FGREP_max-0}; then | |
4915 | # Best one so far, save it but keep looking for a better one | |
4916 | ac_cv_path_FGREP="$ac_path_FGREP" | |
4917 | ac_path_FGREP_max=$ac_count | |
4918 | fi | |
4919 | # 10*(2^10) chars as input seems more than enough | |
4920 | test $ac_count -gt 10 && break | |
87969c8c | 4921 | done |
0c0fb0a6 | 4922 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
4923 | esac | |
87969c8c | 4924 | |
0c0fb0a6 | 4925 | $ac_path_FGREP_found && break 3 |
4926 | done | |
4927 | done | |
4928 | done | |
4929 | IFS=$as_save_IFS | |
4930 | if test -z "$ac_cv_path_FGREP"; then | |
f00f02a3 | 4931 | as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
0c0fb0a6 | 4932 | fi |
87969c8c | 4933 | else |
0c0fb0a6 | 4934 | ac_cv_path_FGREP=$FGREP |
87969c8c | 4935 | fi |
4936 | ||
0c0fb0a6 | 4937 | fi |
87969c8c | 4938 | fi |
0c0fb0a6 | 4939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 |
4940 | $as_echo "$ac_cv_path_FGREP" >&6; } | |
4941 | FGREP="$ac_cv_path_FGREP" | |
87969c8c | 4942 | |
87969c8c | 4943 | |
0c0fb0a6 | 4944 | test -z "$GREP" && GREP=grep |
87969c8c | 4945 | |
4946 | ||
4947 | ||
4948 | ||
4949 | ||
4950 | ||
4951 | ||
4952 | ||
0c0fb0a6 | 4953 | |
4954 | ||
4955 | ||
4956 | ||
4957 | ||
4958 | ||
4959 | ||
4960 | ||
4961 | ||
4962 | ||
4963 | ||
4964 | # Check whether --with-gnu-ld was given. | |
4965 | if test "${with_gnu_ld+set}" = set; then : | |
4966 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
4967 | else | |
4968 | with_gnu_ld=no | |
4969 | fi | |
4970 | ||
4971 | ac_prog=ld | |
4972 | if test "$GCC" = yes; then | |
4973 | # Check if gcc -print-prog-name=ld gives a path. | |
4974 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
4975 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
4976 | case $host in | |
4977 | *-*-mingw*) | |
4978 | # gcc leaves a trailing carriage return which upsets mingw | |
4979 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
4980 | *) | |
4981 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
4982 | esac | |
4983 | case $ac_prog in | |
4984 | # Accept absolute paths. | |
4985 | [\\/]* | ?:[\\/]*) | |
4986 | re_direlt='/[^/][^/]*/\.\./' | |
4987 | # Canonicalize the pathname of ld | |
4988 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
4989 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
4990 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
4991 | done | |
4992 | test -z "$LD" && LD="$ac_prog" | |
4993 | ;; | |
4994 | "") | |
4995 | # If it fails, then pretend we aren't using GCC. | |
4996 | ac_prog=ld | |
4997 | ;; | |
4998 | *) | |
4999 | # If it is relative, then search for the first ld in PATH. | |
5000 | with_gnu_ld=unknown | |
5001 | ;; | |
5002 | esac | |
5003 | elif test "$with_gnu_ld" = yes; then | |
5004 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
5005 | $as_echo_n "checking for GNU ld... " >&6; } | |
5006 | else | |
5007 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
5008 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
5009 | fi | |
f00f02a3 | 5010 | if ${lt_cv_path_LD+:} false; then : |
0c0fb0a6 | 5011 | $as_echo_n "(cached) " >&6 |
5012 | else | |
5013 | if test -z "$LD"; then | |
5014 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5015 | for ac_dir in $PATH; do | |
5016 | IFS="$lt_save_ifs" | |
5017 | test -z "$ac_dir" && ac_dir=. | |
5018 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
5019 | lt_cv_path_LD="$ac_dir/$ac_prog" | |
5020 | # Check to see if the program is GNU ld. I'd rather use --version, | |
5021 | # but apparently some variants of GNU ld only accept -v. | |
5022 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
5023 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
5024 | *GNU* | *'with BFD'*) | |
5025 | test "$with_gnu_ld" != no && break | |
5026 | ;; | |
5027 | *) | |
5028 | test "$with_gnu_ld" != yes && break | |
5029 | ;; | |
5030 | esac | |
5031 | fi | |
5032 | done | |
5033 | IFS="$lt_save_ifs" | |
5034 | else | |
5035 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
5036 | fi | |
5037 | fi | |
5038 | ||
5039 | LD="$lt_cv_path_LD" | |
5040 | if test -n "$LD"; then | |
5041 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
5042 | $as_echo "$LD" >&6; } | |
5043 | else | |
5044 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5045 | $as_echo "no" >&6; } | |
5046 | fi | |
f00f02a3 | 5047 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 |
0c0fb0a6 | 5048 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 |
5049 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
f00f02a3 | 5050 | if ${lt_cv_prog_gnu_ld+:} false; then : |
0c0fb0a6 | 5051 | $as_echo_n "(cached) " >&6 |
5052 | else | |
5053 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
5054 | case `$LD -v 2>&1 </dev/null` in | |
5055 | *GNU* | *'with BFD'*) | |
5056 | lt_cv_prog_gnu_ld=yes | |
5057 | ;; | |
5058 | *) | |
5059 | lt_cv_prog_gnu_ld=no | |
5060 | ;; | |
5061 | esac | |
5062 | fi | |
5063 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
5064 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
5065 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
5066 | ||
5067 | ||
5068 | ||
5069 | ||
5070 | ||
5071 | ||
5072 | ||
5073 | ||
5074 | ||
5075 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 | |
5076 | $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } | |
f00f02a3 | 5077 | if ${lt_cv_path_NM+:} false; then : |
0c0fb0a6 | 5078 | $as_echo_n "(cached) " >&6 |
5079 | else | |
5080 | if test -n "$NM"; then | |
5081 | # Let the user override the test. | |
5082 | lt_cv_path_NM="$NM" | |
5083 | else | |
5084 | lt_nm_to_check="${ac_tool_prefix}nm" | |
5085 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
5086 | lt_nm_to_check="$lt_nm_to_check nm" | |
5087 | fi | |
5088 | for lt_tmp_nm in $lt_nm_to_check; do | |
5089 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5090 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
5091 | IFS="$lt_save_ifs" | |
5092 | test -z "$ac_dir" && ac_dir=. | |
5093 | tmp_nm="$ac_dir/$lt_tmp_nm" | |
5094 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
5095 | # Check to see if the nm accepts a BSD-compat flag. | |
5096 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
5097 | # nm: unknown option "B" ignored | |
5098 | # Tru64's nm complains that /dev/null is an invalid object file | |
5099 | case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
5100 | */dev/null* | *'Invalid file or object type'*) | |
5101 | lt_cv_path_NM="$tmp_nm -B" | |
5102 | break | |
5103 | ;; | |
5104 | *) | |
5105 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
5106 | */dev/null*) | |
5107 | lt_cv_path_NM="$tmp_nm -p" | |
5108 | break | |
5109 | ;; | |
5110 | *) | |
5111 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
5112 | continue # so that we can try to find one that supports BSD flags | |
5113 | ;; | |
5114 | esac | |
5115 | ;; | |
5116 | esac | |
5117 | fi | |
5118 | done | |
5119 | IFS="$lt_save_ifs" | |
5120 | done | |
5121 | : ${lt_cv_path_NM=no} | |
5122 | fi | |
5123 | fi | |
5124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 | |
5125 | $as_echo "$lt_cv_path_NM" >&6; } | |
5126 | if test "$lt_cv_path_NM" != "no"; then | |
5127 | NM="$lt_cv_path_NM" | |
5128 | else | |
5129 | # Didn't find any BSD compatible name lister, look for dumpbin. | |
5130 | if test -n "$DUMPBIN"; then : | |
5131 | # Let the user override the test. | |
5132 | else | |
5133 | if test -n "$ac_tool_prefix"; then | |
5134 | for ac_prog in dumpbin "link -dump" | |
5135 | do | |
5136 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5137 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5138 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5139 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5140 | if ${ac_cv_prog_DUMPBIN+:} false; then : |
0c0fb0a6 | 5141 | $as_echo_n "(cached) " >&6 |
5142 | else | |
5143 | if test -n "$DUMPBIN"; then | |
5144 | ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. | |
5145 | else | |
5146 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5147 | for as_dir in $PATH | |
5148 | do | |
5149 | IFS=$as_save_IFS | |
5150 | test -z "$as_dir" && as_dir=. | |
5151 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 5152 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 5153 | ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" |
5154 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5155 | break 2 | |
5156 | fi | |
5157 | done | |
5158 | done | |
5159 | IFS=$as_save_IFS | |
5160 | ||
5161 | fi | |
5162 | fi | |
5163 | DUMPBIN=$ac_cv_prog_DUMPBIN | |
5164 | if test -n "$DUMPBIN"; then | |
5165 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 | |
5166 | $as_echo "$DUMPBIN" >&6; } | |
5167 | else | |
5168 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5169 | $as_echo "no" >&6; } | |
5170 | fi | |
5171 | ||
5172 | ||
5173 | test -n "$DUMPBIN" && break | |
5174 | done | |
5175 | fi | |
5176 | if test -z "$DUMPBIN"; then | |
5177 | ac_ct_DUMPBIN=$DUMPBIN | |
5178 | for ac_prog in dumpbin "link -dump" | |
5179 | do | |
5180 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5181 | set dummy $ac_prog; ac_word=$2 | |
5182 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5183 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5184 | if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : |
0c0fb0a6 | 5185 | $as_echo_n "(cached) " >&6 |
5186 | else | |
5187 | if test -n "$ac_ct_DUMPBIN"; then | |
5188 | ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. | |
5189 | else | |
5190 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5191 | for as_dir in $PATH | |
5192 | do | |
5193 | IFS=$as_save_IFS | |
5194 | test -z "$as_dir" && as_dir=. | |
5195 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 5196 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 5197 | ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" |
5198 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5199 | break 2 | |
5200 | fi | |
5201 | done | |
5202 | done | |
5203 | IFS=$as_save_IFS | |
5204 | ||
5205 | fi | |
5206 | fi | |
5207 | ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN | |
5208 | if test -n "$ac_ct_DUMPBIN"; then | |
5209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 | |
5210 | $as_echo "$ac_ct_DUMPBIN" >&6; } | |
5211 | else | |
5212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5213 | $as_echo "no" >&6; } | |
5214 | fi | |
5215 | ||
5216 | ||
5217 | test -n "$ac_ct_DUMPBIN" && break | |
5218 | done | |
5219 | ||
5220 | if test "x$ac_ct_DUMPBIN" = x; then | |
5221 | DUMPBIN=":" | |
5222 | else | |
5223 | case $cross_compiling:$ac_tool_warned in | |
5224 | yes:) | |
5225 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5226 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5227 | ac_tool_warned=yes ;; | |
5228 | esac | |
5229 | DUMPBIN=$ac_ct_DUMPBIN | |
5230 | fi | |
5231 | fi | |
5232 | ||
5233 | case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in | |
5234 | *COFF*) | |
5235 | DUMPBIN="$DUMPBIN -symbols" | |
5236 | ;; | |
5237 | *) | |
5238 | DUMPBIN=: | |
5239 | ;; | |
5240 | esac | |
5241 | fi | |
5242 | ||
5243 | if test "$DUMPBIN" != ":"; then | |
5244 | NM="$DUMPBIN" | |
5245 | fi | |
5246 | fi | |
5247 | test -z "$NM" && NM=nm | |
5248 | ||
5249 | ||
5250 | ||
5251 | ||
5252 | ||
5253 | ||
5254 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 | |
5255 | $as_echo_n "checking the name lister ($NM) interface... " >&6; } | |
f00f02a3 | 5256 | if ${lt_cv_nm_interface+:} false; then : |
0c0fb0a6 | 5257 | $as_echo_n "(cached) " >&6 |
5258 | else | |
5259 | lt_cv_nm_interface="BSD nm" | |
5260 | echo "int some_variable = 0;" > conftest.$ac_ext | |
5261 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) | |
5262 | (eval "$ac_compile" 2>conftest.err) | |
5263 | cat conftest.err >&5 | |
5264 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) | |
5265 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
5266 | cat conftest.err >&5 | |
5267 | (eval echo "\"\$as_me:$LINENO: output\"" >&5) | |
5268 | cat conftest.out >&5 | |
5269 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
5270 | lt_cv_nm_interface="MS dumpbin" | |
5271 | fi | |
5272 | rm -f conftest* | |
5273 | fi | |
5274 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 | |
5275 | $as_echo "$lt_cv_nm_interface" >&6; } | |
5276 | ||
5277 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
5278 | $as_echo_n "checking whether ln -s works... " >&6; } | |
5279 | LN_S=$as_ln_s | |
5280 | if test "$LN_S" = "ln -s"; then | |
5281 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5282 | $as_echo "yes" >&6; } | |
5283 | else | |
5284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
5285 | $as_echo "no, using $LN_S" >&6; } | |
5286 | fi | |
5287 | ||
5288 | # find the maximum length of command line arguments | |
5289 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 | |
5290 | $as_echo_n "checking the maximum length of command line arguments... " >&6; } | |
f00f02a3 | 5291 | if ${lt_cv_sys_max_cmd_len+:} false; then : |
0c0fb0a6 | 5292 | $as_echo_n "(cached) " >&6 |
5293 | else | |
5294 | i=0 | |
5295 | teststring="ABCD" | |
5296 | ||
5297 | case $build_os in | |
5298 | msdosdjgpp*) | |
5299 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
5300 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
5301 | # during glob expansion). Even if it were fixed, the result of this | |
5302 | # check would be larger than it should be. | |
5303 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
5304 | ;; | |
5305 | ||
5306 | gnu*) | |
5307 | # Under GNU Hurd, this test is not required because there is | |
5308 | # no limit to the length of command line arguments. | |
5309 | # Libtool will interpret -1 as no limit whatsoever | |
5310 | lt_cv_sys_max_cmd_len=-1; | |
5311 | ;; | |
5312 | ||
5313 | cygwin* | mingw* | cegcc*) | |
5314 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
5315 | # about 5 minutes as the teststring grows exponentially. | |
5316 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
5317 | # you end up with a "frozen" computer, even though with patience | |
5318 | # the test eventually succeeds (with a max line length of 256k). | |
5319 | # Instead, let's just punt: use the minimum linelength reported by | |
5320 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
5321 | lt_cv_sys_max_cmd_len=8192; | |
5322 | ;; | |
5323 | ||
5324 | mint*) | |
5325 | # On MiNT this can take a long time and run out of memory. | |
5326 | lt_cv_sys_max_cmd_len=8192; | |
5327 | ;; | |
5328 | ||
5329 | amigaos*) | |
5330 | # On AmigaOS with pdksh, this test takes hours, literally. | |
5331 | # So we just punt and use a minimum line length of 8192. | |
5332 | lt_cv_sys_max_cmd_len=8192; | |
5333 | ;; | |
5334 | ||
5335 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
5336 | # This has been around since 386BSD, at least. Likely further. | |
5337 | if test -x /sbin/sysctl; then | |
5338 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
5339 | elif test -x /usr/sbin/sysctl; then | |
5340 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
5341 | else | |
5342 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
5343 | fi | |
5344 | # And add a safety zone | |
5345 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5346 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5347 | ;; | |
5348 | ||
5349 | interix*) | |
5350 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
5351 | lt_cv_sys_max_cmd_len=196608 | |
5352 | ;; | |
5353 | ||
5354 | osf*) | |
5355 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
5356 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
5357 | # nice to cause kernel panics so lets avoid the loop below. | |
5358 | # First set a reasonable default. | |
5359 | lt_cv_sys_max_cmd_len=16384 | |
5360 | # | |
5361 | if test -x /sbin/sysconfig; then | |
5362 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
5363 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
5364 | esac | |
5365 | fi | |
5366 | ;; | |
5367 | sco3.2v5*) | |
5368 | lt_cv_sys_max_cmd_len=102400 | |
5369 | ;; | |
5370 | sysv5* | sco5v6* | sysv4.2uw2*) | |
5371 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
5372 | if test -n "$kargmax"; then | |
5373 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` | |
5374 | else | |
5375 | lt_cv_sys_max_cmd_len=32768 | |
5376 | fi | |
5377 | ;; | |
5378 | *) | |
5379 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
5380 | if test -n "$lt_cv_sys_max_cmd_len"; then | |
5381 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5382 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5383 | else | |
5384 | # Make teststring a little bigger before we do anything with it. | |
5385 | # a 1K string should be a reasonable start. | |
5386 | for i in 1 2 3 4 5 6 7 8 ; do | |
5387 | teststring=$teststring$teststring | |
5388 | done | |
5389 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
5390 | # If test is not a shell built-in, we'll probably end up computing a | |
5391 | # maximum length that is only half of the actual maximum length, but | |
5392 | # we can't tell. | |
5393 | while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ | |
5394 | = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
5395 | test $i != 17 # 1/2 MB should be enough | |
5396 | do | |
5397 | i=`expr $i + 1` | |
5398 | teststring=$teststring$teststring | |
5399 | done | |
5400 | # Only check the string length outside the loop. | |
5401 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
5402 | teststring= | |
5403 | # Add a significant safety factor because C++ compilers can tack on | |
5404 | # massive amounts of additional arguments before passing them to the | |
5405 | # linker. It appears as though 1/2 is a usable value. | |
5406 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
5407 | fi | |
5408 | ;; | |
5409 | esac | |
5410 | ||
5411 | fi | |
5412 | ||
5413 | if test -n $lt_cv_sys_max_cmd_len ; then | |
5414 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 | |
5415 | $as_echo "$lt_cv_sys_max_cmd_len" >&6; } | |
5416 | else | |
5417 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 | |
5418 | $as_echo "none" >&6; } | |
5419 | fi | |
5420 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
5421 | ||
5422 | ||
5423 | ||
5424 | ||
5425 | ||
5426 | ||
5427 | : ${CP="cp -f"} | |
5428 | : ${MV="mv -f"} | |
5429 | : ${RM="rm -f"} | |
5430 | ||
5431 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 | |
5432 | $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } | |
5433 | # Try some XSI features | |
5434 | xsi_shell=no | |
5435 | ( _lt_dummy="a/b/c" | |
5436 | test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ | |
5437 | = c,a/b,, \ | |
5438 | && eval 'test $(( 1 + 1 )) -eq 2 \ | |
5439 | && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | |
5440 | && xsi_shell=yes | |
5441 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 | |
5442 | $as_echo "$xsi_shell" >&6; } | |
5443 | ||
5444 | ||
5445 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 | |
5446 | $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } | |
5447 | lt_shell_append=no | |
5448 | ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ | |
5449 | >/dev/null 2>&1 \ | |
5450 | && lt_shell_append=yes | |
5451 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 | |
5452 | $as_echo "$lt_shell_append" >&6; } | |
5453 | ||
5454 | ||
5455 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
5456 | lt_unset=unset | |
5457 | else | |
5458 | lt_unset=false | |
5459 | fi | |
5460 | ||
5461 | ||
5462 | ||
5463 | ||
5464 | ||
5465 | # test EBCDIC or ASCII | |
5466 | case `echo X|tr X '\101'` in | |
5467 | A) # ASCII based system | |
5468 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
5469 | lt_SP2NL='tr \040 \012' | |
5470 | lt_NL2SP='tr \015\012 \040\040' | |
5471 | ;; | |
5472 | *) # EBCDIC based system | |
5473 | lt_SP2NL='tr \100 \n' | |
5474 | lt_NL2SP='tr \r\n \100\100' | |
5475 | ;; | |
5476 | esac | |
5477 | ||
5478 | ||
5479 | ||
5480 | ||
5481 | ||
5482 | ||
5483 | ||
5484 | ||
5485 | ||
5486 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 | |
5487 | $as_echo_n "checking for $LD option to reload object files... " >&6; } | |
f00f02a3 | 5488 | if ${lt_cv_ld_reload_flag+:} false; then : |
0c0fb0a6 | 5489 | $as_echo_n "(cached) " >&6 |
5490 | else | |
5491 | lt_cv_ld_reload_flag='-r' | |
5492 | fi | |
5493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 | |
5494 | $as_echo "$lt_cv_ld_reload_flag" >&6; } | |
5495 | reload_flag=$lt_cv_ld_reload_flag | |
5496 | case $reload_flag in | |
5497 | "" | " "*) ;; | |
5498 | *) reload_flag=" $reload_flag" ;; | |
5499 | esac | |
5500 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5501 | case $host_os in | |
5502 | darwin*) | |
5503 | if test "$GCC" = yes; then | |
5504 | reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | |
5505 | else | |
5506 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5507 | fi | |
5508 | ;; | |
5509 | esac | |
5510 | ||
5511 | ||
5512 | ||
5513 | ||
5514 | ||
5515 | ||
5516 | ||
5517 | ||
5518 | ||
5519 | if test -n "$ac_tool_prefix"; then | |
5520 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
5521 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
5522 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5523 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5524 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
0c0fb0a6 | 5525 | $as_echo_n "(cached) " >&6 |
5526 | else | |
5527 | if test -n "$OBJDUMP"; then | |
5528 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
5529 | else | |
5530 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5531 | for as_dir in $PATH | |
5532 | do | |
5533 | IFS=$as_save_IFS | |
5534 | test -z "$as_dir" && as_dir=. | |
5535 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 5536 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 5537 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" |
5538 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5539 | break 2 | |
5540 | fi | |
5541 | done | |
5542 | done | |
5543 | IFS=$as_save_IFS | |
5544 | ||
5545 | fi | |
5546 | fi | |
5547 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
5548 | if test -n "$OBJDUMP"; then | |
5549 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 | |
5550 | $as_echo "$OBJDUMP" >&6; } | |
5551 | else | |
5552 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5553 | $as_echo "no" >&6; } | |
5554 | fi | |
5555 | ||
5556 | ||
5557 | fi | |
5558 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
5559 | ac_ct_OBJDUMP=$OBJDUMP | |
5560 | # Extract the first word of "objdump", so it can be a program name with args. | |
5561 | set dummy objdump; ac_word=$2 | |
5562 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5563 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5564 | if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : |
0c0fb0a6 | 5565 | $as_echo_n "(cached) " >&6 |
5566 | else | |
5567 | if test -n "$ac_ct_OBJDUMP"; then | |
5568 | ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. | |
5569 | else | |
5570 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5571 | for as_dir in $PATH | |
5572 | do | |
5573 | IFS=$as_save_IFS | |
5574 | test -z "$as_dir" && as_dir=. | |
5575 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 5576 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 5577 | ac_cv_prog_ac_ct_OBJDUMP="objdump" |
5578 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5579 | break 2 | |
5580 | fi | |
5581 | done | |
5582 | done | |
5583 | IFS=$as_save_IFS | |
5584 | ||
5585 | fi | |
5586 | fi | |
5587 | ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP | |
5588 | if test -n "$ac_ct_OBJDUMP"; then | |
5589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 | |
5590 | $as_echo "$ac_ct_OBJDUMP" >&6; } | |
5591 | else | |
5592 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5593 | $as_echo "no" >&6; } | |
5594 | fi | |
5595 | ||
5596 | if test "x$ac_ct_OBJDUMP" = x; then | |
5597 | OBJDUMP="false" | |
5598 | else | |
5599 | case $cross_compiling:$ac_tool_warned in | |
5600 | yes:) | |
5601 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5602 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5603 | ac_tool_warned=yes ;; | |
5604 | esac | |
5605 | OBJDUMP=$ac_ct_OBJDUMP | |
5606 | fi | |
5607 | else | |
5608 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
5609 | fi | |
5610 | ||
5611 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
5612 | ||
5613 | ||
5614 | ||
5615 | ||
5616 | ||
5617 | ||
5618 | ||
5619 | ||
5620 | ||
5621 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 | |
5622 | $as_echo_n "checking how to recognize dependent libraries... " >&6; } | |
f00f02a3 | 5623 | if ${lt_cv_deplibs_check_method+:} false; then : |
87969c8c | 5624 | $as_echo_n "(cached) " >&6 |
5625 | else | |
5626 | lt_cv_file_magic_cmd='$MAGIC_CMD' | |
5627 | lt_cv_file_magic_test_file= | |
5628 | lt_cv_deplibs_check_method='unknown' | |
5629 | # Need to set the preceding variable on all platforms that support | |
5630 | # interlibrary dependencies. | |
5631 | # 'none' -- dependencies not supported. | |
5632 | # `unknown' -- same as none, but documents that we really don't know. | |
5633 | # 'pass_all' -- all dependencies passed with no checks. | |
5634 | # 'test_compile' -- check by making test program. | |
5635 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
5636 | # which responds to the $file_magic_cmd with a given extended regex. | |
5637 | # If you have `file' or equivalent on your system and you're not sure | |
5638 | # whether `pass_all' will *always* work, you probably want this one. | |
5639 | ||
5640 | case $host_os in | |
5641 | aix[4-9]*) | |
5642 | lt_cv_deplibs_check_method=pass_all | |
5643 | ;; | |
5644 | ||
5645 | beos*) | |
5646 | lt_cv_deplibs_check_method=pass_all | |
5647 | ;; | |
5648 | ||
5649 | bsdi[45]*) | |
5650 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
5651 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
5652 | lt_cv_file_magic_test_file=/shlib/libc.so | |
5653 | ;; | |
5654 | ||
5655 | cygwin*) | |
5656 | # func_win32_libid is a shell function defined in ltmain.sh | |
5657 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5658 | lt_cv_file_magic_cmd='func_win32_libid' | |
5659 | ;; | |
5660 | ||
5661 | mingw* | pw32*) | |
5662 | # Base MSYS/MinGW do not provide the 'file' command needed by | |
5663 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
5664 | # unless we find 'file', for example because we are cross-compiling. | |
5665 | # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. | |
5666 | if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then | |
5667 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5668 | lt_cv_file_magic_cmd='func_win32_libid' | |
5669 | else | |
5670 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' | |
5671 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5672 | fi | |
5673 | ;; | |
5674 | ||
5675 | cegcc*) | |
5676 | # use the weaker test based on 'objdump'. See mingw*. | |
5677 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | |
5678 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5679 | ;; | |
5680 | ||
5681 | darwin* | rhapsody*) | |
5682 | lt_cv_deplibs_check_method=pass_all | |
5683 | ;; | |
5684 | ||
5685 | freebsd* | dragonfly*) | |
5686 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5687 | case $host_cpu in | |
5688 | i*86 ) | |
5689 | # Not sure whether the presence of OpenBSD here was a mistake. | |
5690 | # Let's accept both of them until this is cleared up. | |
5691 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' | |
5692 | lt_cv_file_magic_cmd=/usr/bin/file | |
5693 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
5694 | ;; | |
5695 | esac | |
5696 | else | |
5697 | lt_cv_deplibs_check_method=pass_all | |
5698 | fi | |
5699 | ;; | |
5700 | ||
5701 | gnu*) | |
5702 | lt_cv_deplibs_check_method=pass_all | |
5703 | ;; | |
5704 | ||
5705 | haiku*) | |
5706 | lt_cv_deplibs_check_method=pass_all | |
5707 | ;; | |
5708 | ||
5709 | hpux10.20* | hpux11*) | |
5710 | lt_cv_file_magic_cmd=/usr/bin/file | |
5711 | case $host_cpu in | |
5712 | ia64*) | |
5713 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
5714 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
5715 | ;; | |
5716 | hppa*64*) | |
5717 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' | |
5718 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
5719 | ;; | |
5720 | *) | |
5721 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' | |
5722 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
5723 | ;; | |
5724 | esac | |
5725 | ;; | |
5726 | ||
5727 | interix[3-9]*) | |
5728 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
5729 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' | |
5730 | ;; | |
5731 | ||
5732 | irix5* | irix6* | nonstopux*) | |
5733 | case $LD in | |
5734 | *-32|*"-32 ") libmagic=32-bit;; | |
5735 | *-n32|*"-n32 ") libmagic=N32;; | |
5736 | *-64|*"-64 ") libmagic=64-bit;; | |
5737 | *) libmagic=never-match;; | |
5738 | esac | |
5739 | lt_cv_deplibs_check_method=pass_all | |
5740 | ;; | |
5741 | ||
5742 | # This must be Linux ELF. | |
5743 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
5744 | lt_cv_deplibs_check_method=pass_all | |
5745 | ;; | |
5746 | ||
5747 | netbsd*) | |
5748 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5749 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5750 | else | |
5751 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' | |
5752 | fi | |
5753 | ;; | |
5754 | ||
5755 | newos6*) | |
5756 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
5757 | lt_cv_file_magic_cmd=/usr/bin/file | |
5758 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
5759 | ;; | |
5760 | ||
5761 | *nto* | *qnx*) | |
5762 | lt_cv_deplibs_check_method=pass_all | |
5763 | ;; | |
5764 | ||
5765 | openbsd*) | |
5766 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
5767 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' | |
5768 | else | |
5769 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5770 | fi | |
5771 | ;; | |
5772 | ||
5773 | osf3* | osf4* | osf5*) | |
5774 | lt_cv_deplibs_check_method=pass_all | |
5775 | ;; | |
5776 | ||
5777 | rdos*) | |
5778 | lt_cv_deplibs_check_method=pass_all | |
5779 | ;; | |
5780 | ||
5781 | solaris*) | |
5782 | lt_cv_deplibs_check_method=pass_all | |
5783 | ;; | |
5784 | ||
5785 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
5786 | lt_cv_deplibs_check_method=pass_all | |
5787 | ;; | |
5788 | ||
5789 | sysv4 | sysv4.3*) | |
5790 | case $host_vendor in | |
5791 | motorola) | |
5792 | 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]' | |
5793 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
5794 | ;; | |
5795 | ncr) | |
5796 | lt_cv_deplibs_check_method=pass_all | |
5797 | ;; | |
5798 | sequent) | |
5799 | lt_cv_file_magic_cmd='/bin/file' | |
5800 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
5801 | ;; | |
5802 | sni) | |
5803 | lt_cv_file_magic_cmd='/bin/file' | |
5804 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
5805 | lt_cv_file_magic_test_file=/lib/libc.so | |
5806 | ;; | |
5807 | siemens) | |
5808 | lt_cv_deplibs_check_method=pass_all | |
5809 | ;; | |
5810 | pc) | |
5811 | lt_cv_deplibs_check_method=pass_all | |
5812 | ;; | |
5813 | esac | |
5814 | ;; | |
5815 | ||
5816 | tpf*) | |
5817 | lt_cv_deplibs_check_method=pass_all | |
5818 | ;; | |
5819 | esac | |
5820 | ||
5821 | fi | |
5822 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 | |
5823 | $as_echo "$lt_cv_deplibs_check_method" >&6; } | |
5824 | file_magic_cmd=$lt_cv_file_magic_cmd | |
5825 | deplibs_check_method=$lt_cv_deplibs_check_method | |
5826 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
5827 | ||
5828 | ||
5829 | ||
5830 | ||
5831 | ||
5832 | ||
5833 | ||
5834 | ||
5835 | ||
5836 | ||
5837 | ||
5838 | ||
5839 | if test -n "$ac_tool_prefix"; then | |
5840 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5841 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
5842 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5843 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5844 | if ${ac_cv_prog_AR+:} false; then : |
87969c8c | 5845 | $as_echo_n "(cached) " >&6 |
5846 | else | |
5847 | if test -n "$AR"; then | |
5848 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5849 | else | |
5850 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5851 | for as_dir in $PATH | |
5852 | do | |
5853 | IFS=$as_save_IFS | |
5854 | test -z "$as_dir" && as_dir=. | |
5855 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 5856 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 5857 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
5858 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5859 | break 2 | |
5860 | fi | |
5861 | done | |
5862 | done | |
5863 | IFS=$as_save_IFS | |
5864 | ||
5865 | fi | |
5866 | fi | |
5867 | AR=$ac_cv_prog_AR | |
5868 | if test -n "$AR"; then | |
5869 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5870 | $as_echo "$AR" >&6; } | |
5871 | else | |
5872 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5873 | $as_echo "no" >&6; } | |
5874 | fi | |
5875 | ||
5876 | ||
5877 | fi | |
5878 | if test -z "$ac_cv_prog_AR"; then | |
5879 | ac_ct_AR=$AR | |
5880 | # Extract the first word of "ar", so it can be a program name with args. | |
5881 | set dummy ar; ac_word=$2 | |
5882 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5883 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5884 | if ${ac_cv_prog_ac_ct_AR+:} false; then : |
87969c8c | 5885 | $as_echo_n "(cached) " >&6 |
5886 | else | |
5887 | if test -n "$ac_ct_AR"; then | |
5888 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5889 | else | |
5890 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5891 | for as_dir in $PATH | |
5892 | do | |
5893 | IFS=$as_save_IFS | |
5894 | test -z "$as_dir" && as_dir=. | |
5895 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 5896 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 5897 | ac_cv_prog_ac_ct_AR="ar" |
5898 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5899 | break 2 | |
5900 | fi | |
5901 | done | |
5902 | done | |
5903 | IFS=$as_save_IFS | |
5904 | ||
5905 | fi | |
5906 | fi | |
5907 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5908 | if test -n "$ac_ct_AR"; then | |
5909 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5910 | $as_echo "$ac_ct_AR" >&6; } | |
5911 | else | |
5912 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5913 | $as_echo "no" >&6; } | |
5914 | fi | |
5915 | ||
5916 | if test "x$ac_ct_AR" = x; then | |
5917 | AR="false" | |
5918 | else | |
5919 | case $cross_compiling:$ac_tool_warned in | |
5920 | yes:) | |
5921 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5922 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5923 | ac_tool_warned=yes ;; | |
5924 | esac | |
5925 | AR=$ac_ct_AR | |
5926 | fi | |
5927 | else | |
5928 | AR="$ac_cv_prog_AR" | |
5929 | fi | |
5930 | ||
5931 | test -z "$AR" && AR=ar | |
5932 | test -z "$AR_FLAGS" && AR_FLAGS=cru | |
5933 | ||
5934 | ||
5935 | ||
5936 | ||
5937 | ||
5938 | ||
5939 | ||
5940 | ||
5941 | ||
5942 | ||
5943 | ||
5944 | if test -n "$ac_tool_prefix"; then | |
5945 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
5946 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
5947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5948 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5949 | if ${ac_cv_prog_STRIP+:} false; then : |
87969c8c | 5950 | $as_echo_n "(cached) " >&6 |
5951 | else | |
5952 | if test -n "$STRIP"; then | |
5953 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
5954 | else | |
5955 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5956 | for as_dir in $PATH | |
5957 | do | |
5958 | IFS=$as_save_IFS | |
5959 | test -z "$as_dir" && as_dir=. | |
5960 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 5961 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 5962 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
5963 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5964 | break 2 | |
5965 | fi | |
5966 | done | |
5967 | done | |
5968 | IFS=$as_save_IFS | |
5969 | ||
5970 | fi | |
5971 | fi | |
5972 | STRIP=$ac_cv_prog_STRIP | |
5973 | if test -n "$STRIP"; then | |
5974 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
5975 | $as_echo "$STRIP" >&6; } | |
5976 | else | |
5977 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5978 | $as_echo "no" >&6; } | |
5979 | fi | |
5980 | ||
5981 | ||
5982 | fi | |
5983 | if test -z "$ac_cv_prog_STRIP"; then | |
5984 | ac_ct_STRIP=$STRIP | |
5985 | # Extract the first word of "strip", so it can be a program name with args. | |
5986 | set dummy strip; ac_word=$2 | |
5987 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5988 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 5989 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
87969c8c | 5990 | $as_echo_n "(cached) " >&6 |
5991 | else | |
5992 | if test -n "$ac_ct_STRIP"; then | |
5993 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
5994 | else | |
5995 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5996 | for as_dir in $PATH | |
5997 | do | |
5998 | IFS=$as_save_IFS | |
5999 | test -z "$as_dir" && as_dir=. | |
6000 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6001 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6002 | ac_cv_prog_ac_ct_STRIP="strip" |
6003 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6004 | break 2 | |
6005 | fi | |
6006 | done | |
6007 | done | |
6008 | IFS=$as_save_IFS | |
6009 | ||
6010 | fi | |
6011 | fi | |
6012 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
6013 | if test -n "$ac_ct_STRIP"; then | |
6014 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
6015 | $as_echo "$ac_ct_STRIP" >&6; } | |
6016 | else | |
6017 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6018 | $as_echo "no" >&6; } | |
6019 | fi | |
6020 | ||
6021 | if test "x$ac_ct_STRIP" = x; then | |
6022 | STRIP=":" | |
6023 | else | |
6024 | case $cross_compiling:$ac_tool_warned in | |
6025 | yes:) | |
6026 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6027 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6028 | ac_tool_warned=yes ;; | |
6029 | esac | |
6030 | STRIP=$ac_ct_STRIP | |
6031 | fi | |
6032 | else | |
6033 | STRIP="$ac_cv_prog_STRIP" | |
6034 | fi | |
6035 | ||
6036 | test -z "$STRIP" && STRIP=: | |
6037 | ||
6038 | ||
6039 | ||
6040 | ||
6041 | ||
6042 | ||
6043 | if test -n "$ac_tool_prefix"; then | |
6044 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6045 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
6046 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6047 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6048 | if ${ac_cv_prog_RANLIB+:} false; then : |
87969c8c | 6049 | $as_echo_n "(cached) " >&6 |
6050 | else | |
6051 | if test -n "$RANLIB"; then | |
6052 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6053 | else | |
6054 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6055 | for as_dir in $PATH | |
6056 | do | |
6057 | IFS=$as_save_IFS | |
6058 | test -z "$as_dir" && as_dir=. | |
6059 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6060 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6061 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
6062 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6063 | break 2 | |
6064 | fi | |
6065 | done | |
6066 | done | |
6067 | IFS=$as_save_IFS | |
6068 | ||
6069 | fi | |
6070 | fi | |
6071 | RANLIB=$ac_cv_prog_RANLIB | |
6072 | if test -n "$RANLIB"; then | |
6073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
6074 | $as_echo "$RANLIB" >&6; } | |
6075 | else | |
6076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6077 | $as_echo "no" >&6; } | |
6078 | fi | |
6079 | ||
6080 | ||
6081 | fi | |
6082 | if test -z "$ac_cv_prog_RANLIB"; then | |
6083 | ac_ct_RANLIB=$RANLIB | |
6084 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6085 | set dummy ranlib; ac_word=$2 | |
6086 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6087 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6088 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
87969c8c | 6089 | $as_echo_n "(cached) " >&6 |
6090 | else | |
6091 | if test -n "$ac_ct_RANLIB"; then | |
6092 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6093 | else | |
6094 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6095 | for as_dir in $PATH | |
6096 | do | |
6097 | IFS=$as_save_IFS | |
6098 | test -z "$as_dir" && as_dir=. | |
6099 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6100 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6101 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
6102 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6103 | break 2 | |
6104 | fi | |
6105 | done | |
6106 | done | |
6107 | IFS=$as_save_IFS | |
6108 | ||
6109 | fi | |
6110 | fi | |
6111 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6112 | if test -n "$ac_ct_RANLIB"; then | |
6113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
6114 | $as_echo "$ac_ct_RANLIB" >&6; } | |
6115 | else | |
6116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6117 | $as_echo "no" >&6; } | |
6118 | fi | |
6119 | ||
6120 | if test "x$ac_ct_RANLIB" = x; then | |
6121 | RANLIB=":" | |
6122 | else | |
6123 | case $cross_compiling:$ac_tool_warned in | |
6124 | yes:) | |
6125 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6126 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6127 | ac_tool_warned=yes ;; | |
6128 | esac | |
6129 | RANLIB=$ac_ct_RANLIB | |
6130 | fi | |
6131 | else | |
6132 | RANLIB="$ac_cv_prog_RANLIB" | |
6133 | fi | |
6134 | ||
6135 | test -z "$RANLIB" && RANLIB=: | |
6136 | ||
6137 | ||
6138 | ||
6139 | ||
6140 | ||
6141 | ||
6142 | # Determine commands to create old-style static archives. | |
6143 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
6144 | old_postinstall_cmds='chmod 644 $oldlib' | |
6145 | old_postuninstall_cmds= | |
6146 | ||
6147 | if test -n "$RANLIB"; then | |
6148 | case $host_os in | |
6149 | openbsd*) | |
6150 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" | |
6151 | ;; | |
6152 | *) | |
6153 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" | |
6154 | ;; | |
6155 | esac | |
6156 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
6157 | fi | |
6158 | ||
6159 | case $host_os in | |
6160 | darwin*) | |
6161 | lock_old_archive_extraction=yes ;; | |
6162 | *) | |
6163 | lock_old_archive_extraction=no ;; | |
6164 | esac | |
6165 | ||
6166 | ||
6167 | ||
6168 | ||
6169 | ||
6170 | ||
6171 | ||
6172 | ||
6173 | ||
6174 | ||
6175 | ||
6176 | ||
6177 | ||
6178 | ||
6179 | ||
6180 | ||
6181 | ||
6182 | ||
6183 | ||
6184 | ||
6185 | ||
6186 | ||
6187 | ||
6188 | ||
6189 | ||
6190 | ||
6191 | ||
6192 | ||
6193 | ||
6194 | ||
6195 | ||
6196 | ||
6197 | ||
6198 | ||
6199 | ||
6200 | ||
6201 | ||
6202 | ||
6203 | ||
6204 | # If no C compiler was specified, use CC. | |
6205 | LTCC=${LTCC-"$CC"} | |
6206 | ||
6207 | # If no C compiler flags were specified, use CFLAGS. | |
6208 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
6209 | ||
6210 | # Allow CC to be a program name with arguments. | |
6211 | compiler=$CC | |
6212 | ||
6213 | ||
6214 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
6215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 | |
6216 | $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } | |
f00f02a3 | 6217 | if ${lt_cv_sys_global_symbol_pipe+:} false; then : |
87969c8c | 6218 | $as_echo_n "(cached) " >&6 |
6219 | else | |
6220 | ||
6221 | # These are sane defaults that work on at least a few old systems. | |
6222 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
6223 | ||
6224 | # Character class describing NM global symbol codes. | |
6225 | symcode='[BCDEGRST]' | |
6226 | ||
6227 | # Regexp to match symbols that can be accessed directly from C. | |
6228 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
6229 | ||
6230 | # Define system-specific variables. | |
6231 | case $host_os in | |
6232 | aix*) | |
6233 | symcode='[BCDT]' | |
6234 | ;; | |
6235 | cygwin* | mingw* | pw32* | cegcc*) | |
6236 | symcode='[ABCDGISTW]' | |
6237 | ;; | |
6238 | hpux*) | |
6239 | if test "$host_cpu" = ia64; then | |
6240 | symcode='[ABCDEGRST]' | |
6241 | fi | |
6242 | ;; | |
6243 | irix* | nonstopux*) | |
6244 | symcode='[BCDEGRST]' | |
6245 | ;; | |
6246 | osf*) | |
6247 | symcode='[BCDEGQRST]' | |
6248 | ;; | |
6249 | solaris*) | |
6250 | symcode='[BDRT]' | |
6251 | ;; | |
6252 | sco3.2v5*) | |
6253 | symcode='[DT]' | |
6254 | ;; | |
6255 | sysv4.2uw2*) | |
6256 | symcode='[DT]' | |
6257 | ;; | |
6258 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
6259 | symcode='[ABDT]' | |
6260 | ;; | |
6261 | sysv4) | |
6262 | symcode='[DFNSTU]' | |
6263 | ;; | |
6264 | esac | |
6265 | ||
6266 | # If we're using GNU nm, then use its standard symbol codes. | |
6267 | case `$NM -V 2>&1` in | |
6268 | *GNU* | *'with BFD'*) | |
6269 | symcode='[ABCDGIRSTW]' ;; | |
6270 | esac | |
6271 | ||
6272 | # Transform an extracted symbol line into a proper C declaration. | |
6273 | # Some systems (esp. on ia64) link data and code symbols differently, | |
6274 | # so use this general approach. | |
6275 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
6276 | ||
6277 | # Transform an extracted symbol line into symbol name and symbol address | |
6278 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" | |
6279 | 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'" | |
6280 | ||
6281 | # Handle CRLF in mingw tool chain | |
6282 | opt_cr= | |
6283 | case $build_os in | |
6284 | mingw*) | |
6285 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
6286 | ;; | |
6287 | esac | |
6288 | ||
6289 | # Try without a prefix underscore, then with it. | |
6290 | for ac_symprfx in "" "_"; do | |
6291 | ||
6292 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
6293 | symxfrm="\\1 $ac_symprfx\\2 \\2" | |
6294 | ||
6295 | # Write the raw and C identifiers. | |
6296 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6297 | # Fake it for dumpbin and say T for any non-static function | |
6298 | # and D for any global variable. | |
6299 | # Also find C++ and __fastcall symbols from MSVC++, | |
6300 | # which start with @ or ?. | |
6301 | lt_cv_sys_global_symbol_pipe="$AWK '"\ | |
6302 | " {last_section=section; section=\$ 3};"\ | |
6303 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
6304 | " \$ 0!~/External *\|/{next};"\ | |
6305 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
6306 | " {if(hide[section]) next};"\ | |
6307 | " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | |
6308 | " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | |
6309 | " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | |
6310 | " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | |
6311 | " ' prfx=^$ac_symprfx" | |
6312 | else | |
6313 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
6314 | fi | |
6315 | ||
6316 | # Check to see that the pipe works correctly. | |
6317 | pipe_works=no | |
6318 | ||
6319 | rm -f conftest* | |
6320 | cat > conftest.$ac_ext <<_LT_EOF | |
6321 | #ifdef __cplusplus | |
6322 | extern "C" { | |
6323 | #endif | |
6324 | char nm_test_var; | |
6325 | void nm_test_func(void); | |
6326 | void nm_test_func(void){} | |
6327 | #ifdef __cplusplus | |
6328 | } | |
6329 | #endif | |
6330 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
6331 | _LT_EOF | |
6332 | ||
6333 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6334 | (eval $ac_compile) 2>&5 | |
6335 | ac_status=$? | |
6336 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6337 | test $ac_status = 0; }; then | |
6338 | # Now try to grab the symbols. | |
6339 | nlist=conftest.nm | |
6340 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 | |
6341 | (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 | |
6342 | ac_status=$? | |
6343 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6344 | test $ac_status = 0; } && test -s "$nlist"; then | |
6345 | # Try sorting and uniquifying the output. | |
6346 | if sort "$nlist" | uniq > "$nlist"T; then | |
6347 | mv -f "$nlist"T "$nlist" | |
6348 | else | |
6349 | rm -f "$nlist"T | |
6350 | fi | |
6351 | ||
6352 | # Make sure that we snagged all the symbols we need. | |
6353 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
6354 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
6355 | cat <<_LT_EOF > conftest.$ac_ext | |
6356 | #ifdef __cplusplus | |
6357 | extern "C" { | |
6358 | #endif | |
6359 | ||
6360 | _LT_EOF | |
6361 | # Now generate the symbol file. | |
6362 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | |
6363 | ||
6364 | cat <<_LT_EOF >> conftest.$ac_ext | |
6365 | ||
6366 | /* The mapping between symbol names and symbols. */ | |
6367 | const struct { | |
6368 | const char *name; | |
6369 | void *address; | |
6370 | } | |
6371 | lt__PROGRAM__LTX_preloaded_symbols[] = | |
6372 | { | |
6373 | { "@PROGRAM@", (void *) 0 }, | |
6374 | _LT_EOF | |
6375 | $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext | |
6376 | cat <<\_LT_EOF >> conftest.$ac_ext | |
6377 | {0, (void *) 0} | |
6378 | }; | |
6379 | ||
6380 | /* This works around a problem in FreeBSD linker */ | |
6381 | #ifdef FREEBSD_WORKAROUND | |
6382 | static const void *lt_preloaded_setup() { | |
6383 | return lt__PROGRAM__LTX_preloaded_symbols; | |
6384 | } | |
6385 | #endif | |
6386 | ||
6387 | #ifdef __cplusplus | |
6388 | } | |
6389 | #endif | |
6390 | _LT_EOF | |
6391 | # Now try linking the two files. | |
6392 | mv conftest.$ac_objext conftstm.$ac_objext | |
6393 | lt_save_LIBS="$LIBS" | |
6394 | lt_save_CFLAGS="$CFLAGS" | |
6395 | LIBS="conftstm.$ac_objext" | |
6396 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" | |
6397 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
6398 | (eval $ac_link) 2>&5 | |
6399 | ac_status=$? | |
6400 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6401 | test $ac_status = 0; } && test -s conftest${ac_exeext}; then | |
6402 | pipe_works=yes | |
6403 | fi | |
6404 | LIBS="$lt_save_LIBS" | |
6405 | CFLAGS="$lt_save_CFLAGS" | |
6406 | else | |
6407 | echo "cannot find nm_test_func in $nlist" >&5 | |
6408 | fi | |
6409 | else | |
6410 | echo "cannot find nm_test_var in $nlist" >&5 | |
6411 | fi | |
6412 | else | |
6413 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
6414 | fi | |
6415 | else | |
6416 | echo "$progname: failed program was:" >&5 | |
6417 | cat conftest.$ac_ext >&5 | |
6418 | fi | |
6419 | rm -rf conftest* conftst* | |
6420 | ||
6421 | # Do not use the global_symbol_pipe unless it works. | |
6422 | if test "$pipe_works" = yes; then | |
6423 | break | |
6424 | else | |
6425 | lt_cv_sys_global_symbol_pipe= | |
6426 | fi | |
6427 | done | |
6428 | ||
6429 | fi | |
6430 | ||
6431 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
6432 | lt_cv_sys_global_symbol_to_cdecl= | |
6433 | fi | |
6434 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
6435 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 | |
6436 | $as_echo "failed" >&6; } | |
6437 | else | |
6438 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
6439 | $as_echo "ok" >&6; } | |
6440 | fi | |
6441 | ||
6442 | ||
6443 | ||
6444 | ||
6445 | ||
6446 | ||
6447 | ||
6448 | ||
6449 | ||
6450 | ||
6451 | ||
6452 | ||
6453 | ||
6454 | ||
6455 | ||
6456 | ||
6457 | ||
6458 | ||
6459 | ||
6460 | ||
87969c8c | 6461 | |
6462 | ||
6463 | # Check whether --enable-libtool-lock was given. | |
6464 | if test "${enable_libtool_lock+set}" = set; then : | |
6465 | enableval=$enable_libtool_lock; | |
6466 | fi | |
6467 | ||
6468 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
6469 | ||
6470 | # Some flags need to be propagated to the compiler or linker for good | |
6471 | # libtool support. | |
6472 | case $host in | |
6473 | ia64-*-hpux*) | |
6474 | # Find out which ABI we are using. | |
6475 | echo 'int i;' > conftest.$ac_ext | |
6476 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6477 | (eval $ac_compile) 2>&5 | |
6478 | ac_status=$? | |
6479 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6480 | test $ac_status = 0; }; then | |
6481 | case `/usr/bin/file conftest.$ac_objext` in | |
6482 | *ELF-32*) | |
6483 | HPUX_IA64_MODE="32" | |
6484 | ;; | |
6485 | *ELF-64*) | |
6486 | HPUX_IA64_MODE="64" | |
6487 | ;; | |
6488 | esac | |
6489 | fi | |
6490 | rm -rf conftest* | |
6491 | ;; | |
6492 | *-*-irix6*) | |
6493 | # Find out which ABI we are using. | |
6494 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6495 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6496 | (eval $ac_compile) 2>&5 | |
6497 | ac_status=$? | |
6498 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6499 | test $ac_status = 0; }; then | |
6500 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
6501 | case `/usr/bin/file conftest.$ac_objext` in | |
6502 | *32-bit*) | |
6503 | LD="${LD-ld} -melf32bsmip" | |
6504 | ;; | |
6505 | *N32*) | |
6506 | LD="${LD-ld} -melf32bmipn32" | |
6507 | ;; | |
6508 | *64-bit*) | |
6509 | LD="${LD-ld} -melf64bmip" | |
6510 | ;; | |
6511 | esac | |
6512 | else | |
6513 | case `/usr/bin/file conftest.$ac_objext` in | |
6514 | *32-bit*) | |
6515 | LD="${LD-ld} -32" | |
6516 | ;; | |
6517 | *N32*) | |
6518 | LD="${LD-ld} -n32" | |
6519 | ;; | |
6520 | *64-bit*) | |
6521 | LD="${LD-ld} -64" | |
6522 | ;; | |
6523 | esac | |
6524 | fi | |
6525 | fi | |
6526 | rm -rf conftest* | |
6527 | ;; | |
6528 | ||
9613c003 | 6529 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ |
87969c8c | 6530 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) |
6531 | # Find out which ABI we are using. | |
6532 | echo 'int i;' > conftest.$ac_ext | |
6533 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6534 | (eval $ac_compile) 2>&5 | |
6535 | ac_status=$? | |
6536 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6537 | test $ac_status = 0; }; then | |
6538 | case `/usr/bin/file conftest.o` in | |
6539 | *32-bit*) | |
6540 | case $host in | |
6541 | x86_64-*kfreebsd*-gnu) | |
6542 | LD="${LD-ld} -m elf_i386_fbsd" | |
6543 | ;; | |
6544 | x86_64-*linux*) | |
b4b3bbba | 6545 | case `/usr/bin/file conftest.o` in |
6546 | *x86-64*) | |
6547 | LD="${LD-ld} -m elf32_x86_64" | |
6548 | ;; | |
6549 | *) | |
6550 | LD="${LD-ld} -m elf_i386" | |
6551 | ;; | |
6552 | esac | |
87969c8c | 6553 | ;; |
9613c003 | 6554 | powerpc64le-*linux*) |
6555 | LD="${LD-ld} -m elf32lppclinux" | |
6556 | ;; | |
6557 | powerpc64-*linux*) | |
87969c8c | 6558 | LD="${LD-ld} -m elf32ppclinux" |
6559 | ;; | |
6560 | s390x-*linux*) | |
6561 | LD="${LD-ld} -m elf_s390" | |
6562 | ;; | |
6563 | sparc64-*linux*) | |
6564 | LD="${LD-ld} -m elf32_sparc" | |
6565 | ;; | |
6566 | esac | |
6567 | ;; | |
6568 | *64-bit*) | |
6569 | case $host in | |
6570 | x86_64-*kfreebsd*-gnu) | |
6571 | LD="${LD-ld} -m elf_x86_64_fbsd" | |
6572 | ;; | |
6573 | x86_64-*linux*) | |
6574 | LD="${LD-ld} -m elf_x86_64" | |
6575 | ;; | |
9613c003 | 6576 | powerpcle-*linux*) |
6577 | LD="${LD-ld} -m elf64lppc" | |
6578 | ;; | |
6579 | powerpc-*linux*) | |
87969c8c | 6580 | LD="${LD-ld} -m elf64ppc" |
6581 | ;; | |
6582 | s390*-*linux*|s390*-*tpf*) | |
6583 | LD="${LD-ld} -m elf64_s390" | |
6584 | ;; | |
6585 | sparc*-*linux*) | |
6586 | LD="${LD-ld} -m elf64_sparc" | |
6587 | ;; | |
6588 | esac | |
6589 | ;; | |
6590 | esac | |
6591 | fi | |
6592 | rm -rf conftest* | |
6593 | ;; | |
6594 | ||
6595 | *-*-sco3.2v5*) | |
6596 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
6597 | SAVE_CFLAGS="$CFLAGS" | |
6598 | CFLAGS="$CFLAGS -belf" | |
6599 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 | |
6600 | $as_echo_n "checking whether the C compiler needs -belf... " >&6; } | |
f00f02a3 | 6601 | if ${lt_cv_cc_needs_belf+:} false; then : |
87969c8c | 6602 | $as_echo_n "(cached) " >&6 |
6603 | else | |
6604 | ac_ext=c | |
6605 | ac_cpp='$CPP $CPPFLAGS' | |
6606 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6607 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6608 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6609 | ||
cb3103a1 | 6610 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 6611 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 6612 | fi |
6613 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 6614 | /* end confdefs.h. */ |
6615 | ||
6616 | int | |
6617 | main () | |
6618 | { | |
6619 | ||
6620 | ; | |
6621 | return 0; | |
6622 | } | |
6623 | _ACEOF | |
6624 | if ac_fn_c_try_link "$LINENO"; then : | |
6625 | lt_cv_cc_needs_belf=yes | |
6626 | else | |
6627 | lt_cv_cc_needs_belf=no | |
6628 | fi | |
6629 | rm -f core conftest.err conftest.$ac_objext \ | |
6630 | conftest$ac_exeext conftest.$ac_ext | |
6631 | ac_ext=c | |
6632 | ac_cpp='$CPP $CPPFLAGS' | |
6633 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6634 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6635 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6636 | ||
6637 | fi | |
6638 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 | |
6639 | $as_echo "$lt_cv_cc_needs_belf" >&6; } | |
6640 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
6641 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
6642 | CFLAGS="$SAVE_CFLAGS" | |
6643 | fi | |
6644 | ;; | |
6645 | sparc*-*solaris*) | |
6646 | # Find out which ABI we are using. | |
6647 | echo 'int i;' > conftest.$ac_ext | |
6648 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6649 | (eval $ac_compile) 2>&5 | |
6650 | ac_status=$? | |
6651 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6652 | test $ac_status = 0; }; then | |
6653 | case `/usr/bin/file conftest.o` in | |
6654 | *64-bit*) | |
6655 | case $lt_cv_prog_gnu_ld in | |
6656 | yes*) LD="${LD-ld} -m elf64_sparc" ;; | |
6657 | *) | |
6658 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
6659 | LD="${LD-ld} -64" | |
6660 | fi | |
6661 | ;; | |
6662 | esac | |
6663 | ;; | |
6664 | esac | |
6665 | fi | |
6666 | rm -rf conftest* | |
6667 | ;; | |
6668 | esac | |
6669 | ||
6670 | need_locks="$enable_libtool_lock" | |
6671 | ||
6672 | ||
6673 | case $host_os in | |
6674 | rhapsody* | darwin*) | |
6675 | if test -n "$ac_tool_prefix"; then | |
6676 | # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. | |
6677 | set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 | |
6678 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6679 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6680 | if ${ac_cv_prog_DSYMUTIL+:} false; then : |
87969c8c | 6681 | $as_echo_n "(cached) " >&6 |
6682 | else | |
6683 | if test -n "$DSYMUTIL"; then | |
6684 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
6685 | else | |
6686 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6687 | for as_dir in $PATH | |
6688 | do | |
6689 | IFS=$as_save_IFS | |
6690 | test -z "$as_dir" && as_dir=. | |
6691 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6692 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6693 | ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" |
6694 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6695 | break 2 | |
6696 | fi | |
6697 | done | |
6698 | done | |
6699 | IFS=$as_save_IFS | |
6700 | ||
6701 | fi | |
6702 | fi | |
6703 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
6704 | if test -n "$DSYMUTIL"; then | |
6705 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
6706 | $as_echo "$DSYMUTIL" >&6; } | |
6707 | else | |
6708 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6709 | $as_echo "no" >&6; } | |
6710 | fi | |
6711 | ||
6712 | ||
6713 | fi | |
6714 | if test -z "$ac_cv_prog_DSYMUTIL"; then | |
6715 | ac_ct_DSYMUTIL=$DSYMUTIL | |
6716 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
6717 | set dummy dsymutil; ac_word=$2 | |
6718 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6719 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6720 | if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : |
87969c8c | 6721 | $as_echo_n "(cached) " >&6 |
6722 | else | |
6723 | if test -n "$ac_ct_DSYMUTIL"; then | |
6724 | ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. | |
6725 | else | |
6726 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6727 | for as_dir in $PATH | |
6728 | do | |
6729 | IFS=$as_save_IFS | |
6730 | test -z "$as_dir" && as_dir=. | |
6731 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6732 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6733 | ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" |
6734 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6735 | break 2 | |
6736 | fi | |
6737 | done | |
6738 | done | |
6739 | IFS=$as_save_IFS | |
6740 | ||
6741 | fi | |
6742 | fi | |
6743 | ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL | |
6744 | if test -n "$ac_ct_DSYMUTIL"; then | |
6745 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 | |
6746 | $as_echo "$ac_ct_DSYMUTIL" >&6; } | |
6747 | else | |
6748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6749 | $as_echo "no" >&6; } | |
6750 | fi | |
6751 | ||
6752 | if test "x$ac_ct_DSYMUTIL" = x; then | |
6753 | DSYMUTIL=":" | |
6754 | else | |
6755 | case $cross_compiling:$ac_tool_warned in | |
6756 | yes:) | |
6757 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6758 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6759 | ac_tool_warned=yes ;; | |
6760 | esac | |
6761 | DSYMUTIL=$ac_ct_DSYMUTIL | |
6762 | fi | |
6763 | else | |
6764 | DSYMUTIL="$ac_cv_prog_DSYMUTIL" | |
6765 | fi | |
6766 | ||
6767 | if test -n "$ac_tool_prefix"; then | |
6768 | # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. | |
6769 | set dummy ${ac_tool_prefix}nmedit; ac_word=$2 | |
6770 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6771 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6772 | if ${ac_cv_prog_NMEDIT+:} false; then : |
87969c8c | 6773 | $as_echo_n "(cached) " >&6 |
6774 | else | |
6775 | if test -n "$NMEDIT"; then | |
6776 | ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. | |
6777 | else | |
6778 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6779 | for as_dir in $PATH | |
6780 | do | |
6781 | IFS=$as_save_IFS | |
6782 | test -z "$as_dir" && as_dir=. | |
6783 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6784 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6785 | ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" |
6786 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6787 | break 2 | |
6788 | fi | |
6789 | done | |
6790 | done | |
6791 | IFS=$as_save_IFS | |
6792 | ||
6793 | fi | |
6794 | fi | |
6795 | NMEDIT=$ac_cv_prog_NMEDIT | |
6796 | if test -n "$NMEDIT"; then | |
6797 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 | |
6798 | $as_echo "$NMEDIT" >&6; } | |
6799 | else | |
6800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6801 | $as_echo "no" >&6; } | |
6802 | fi | |
6803 | ||
6804 | ||
6805 | fi | |
6806 | if test -z "$ac_cv_prog_NMEDIT"; then | |
6807 | ac_ct_NMEDIT=$NMEDIT | |
6808 | # Extract the first word of "nmedit", so it can be a program name with args. | |
6809 | set dummy nmedit; ac_word=$2 | |
6810 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6811 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6812 | if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : |
87969c8c | 6813 | $as_echo_n "(cached) " >&6 |
6814 | else | |
6815 | if test -n "$ac_ct_NMEDIT"; then | |
6816 | ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. | |
6817 | else | |
6818 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6819 | for as_dir in $PATH | |
6820 | do | |
6821 | IFS=$as_save_IFS | |
6822 | test -z "$as_dir" && as_dir=. | |
6823 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6824 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6825 | ac_cv_prog_ac_ct_NMEDIT="nmedit" |
6826 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6827 | break 2 | |
6828 | fi | |
6829 | done | |
6830 | done | |
6831 | IFS=$as_save_IFS | |
6832 | ||
6833 | fi | |
6834 | fi | |
6835 | ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT | |
6836 | if test -n "$ac_ct_NMEDIT"; then | |
6837 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 | |
6838 | $as_echo "$ac_ct_NMEDIT" >&6; } | |
6839 | else | |
6840 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6841 | $as_echo "no" >&6; } | |
6842 | fi | |
6843 | ||
6844 | if test "x$ac_ct_NMEDIT" = x; then | |
6845 | NMEDIT=":" | |
6846 | else | |
6847 | case $cross_compiling:$ac_tool_warned in | |
6848 | yes:) | |
6849 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6850 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6851 | ac_tool_warned=yes ;; | |
6852 | esac | |
6853 | NMEDIT=$ac_ct_NMEDIT | |
6854 | fi | |
6855 | else | |
6856 | NMEDIT="$ac_cv_prog_NMEDIT" | |
6857 | fi | |
6858 | ||
6859 | if test -n "$ac_tool_prefix"; then | |
6860 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
6861 | set dummy ${ac_tool_prefix}lipo; ac_word=$2 | |
6862 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6863 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6864 | if ${ac_cv_prog_LIPO+:} false; then : |
87969c8c | 6865 | $as_echo_n "(cached) " >&6 |
6866 | else | |
6867 | if test -n "$LIPO"; then | |
6868 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
6869 | else | |
6870 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6871 | for as_dir in $PATH | |
6872 | do | |
6873 | IFS=$as_save_IFS | |
6874 | test -z "$as_dir" && as_dir=. | |
6875 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6876 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
87969c8c | 6877 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" |
6878 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6879 | break 2 | |
6880 | fi | |
6881 | done | |
6882 | done | |
6883 | IFS=$as_save_IFS | |
6884 | ||
6885 | fi | |
6886 | fi | |
6887 | LIPO=$ac_cv_prog_LIPO | |
0c0fb0a6 | 6888 | if test -n "$LIPO"; then |
6889 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 | |
6890 | $as_echo "$LIPO" >&6; } | |
87969c8c | 6891 | else |
6892 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6893 | $as_echo "no" >&6; } | |
6894 | fi | |
6895 | ||
6896 | ||
6897 | fi | |
0c0fb0a6 | 6898 | if test -z "$ac_cv_prog_LIPO"; then |
6899 | ac_ct_LIPO=$LIPO | |
6900 | # Extract the first word of "lipo", so it can be a program name with args. | |
6901 | set dummy lipo; ac_word=$2 | |
87969c8c | 6902 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6903 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6904 | if ${ac_cv_prog_ac_ct_LIPO+:} false; then : |
87969c8c | 6905 | $as_echo_n "(cached) " >&6 |
6906 | else | |
0c0fb0a6 | 6907 | if test -n "$ac_ct_LIPO"; then |
6908 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
87969c8c | 6909 | else |
6910 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6911 | for as_dir in $PATH | |
6912 | do | |
6913 | IFS=$as_save_IFS | |
6914 | test -z "$as_dir" && as_dir=. | |
6915 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6916 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 6917 | ac_cv_prog_ac_ct_LIPO="lipo" |
87969c8c | 6918 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
6919 | break 2 | |
6920 | fi | |
6921 | done | |
6922 | done | |
6923 | IFS=$as_save_IFS | |
6924 | ||
6925 | fi | |
6926 | fi | |
0c0fb0a6 | 6927 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO |
6928 | if test -n "$ac_ct_LIPO"; then | |
6929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 | |
6930 | $as_echo "$ac_ct_LIPO" >&6; } | |
87969c8c | 6931 | else |
6932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6933 | $as_echo "no" >&6; } | |
6934 | fi | |
6935 | ||
0c0fb0a6 | 6936 | if test "x$ac_ct_LIPO" = x; then |
6937 | LIPO=":" | |
87969c8c | 6938 | else |
6939 | case $cross_compiling:$ac_tool_warned in | |
6940 | yes:) | |
6941 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6942 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6943 | ac_tool_warned=yes ;; | |
6944 | esac | |
0c0fb0a6 | 6945 | LIPO=$ac_ct_LIPO |
87969c8c | 6946 | fi |
6947 | else | |
0c0fb0a6 | 6948 | LIPO="$ac_cv_prog_LIPO" |
87969c8c | 6949 | fi |
6950 | ||
0c0fb0a6 | 6951 | if test -n "$ac_tool_prefix"; then |
6952 | # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. | |
6953 | set dummy ${ac_tool_prefix}otool; ac_word=$2 | |
6954 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6955 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6956 | if ${ac_cv_prog_OTOOL+:} false; then : |
87969c8c | 6957 | $as_echo_n "(cached) " >&6 |
6958 | else | |
0c0fb0a6 | 6959 | if test -n "$OTOOL"; then |
6960 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
87969c8c | 6961 | else |
0c0fb0a6 | 6962 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
6963 | for as_dir in $PATH | |
6964 | do | |
6965 | IFS=$as_save_IFS | |
6966 | test -z "$as_dir" && as_dir=. | |
6967 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 6968 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 6969 | ac_cv_prog_OTOOL="${ac_tool_prefix}otool" |
6970 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6971 | break 2 | |
6972 | fi | |
6973 | done | |
6974 | done | |
6975 | IFS=$as_save_IFS | |
87969c8c | 6976 | |
87969c8c | 6977 | fi |
87969c8c | 6978 | fi |
0c0fb0a6 | 6979 | OTOOL=$ac_cv_prog_OTOOL |
6980 | if test -n "$OTOOL"; then | |
6981 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
6982 | $as_echo "$OTOOL" >&6; } | |
87969c8c | 6983 | else |
0c0fb0a6 | 6984 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6985 | $as_echo "no" >&6; } | |
87969c8c | 6986 | fi |
87969c8c | 6987 | |
0c0fb0a6 | 6988 | |
87969c8c | 6989 | fi |
0c0fb0a6 | 6990 | if test -z "$ac_cv_prog_OTOOL"; then |
6991 | ac_ct_OTOOL=$OTOOL | |
6992 | # Extract the first word of "otool", so it can be a program name with args. | |
6993 | set dummy otool; ac_word=$2 | |
6994 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6995 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 6996 | if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : |
87969c8c | 6997 | $as_echo_n "(cached) " >&6 |
6998 | else | |
0c0fb0a6 | 6999 | if test -n "$ac_ct_OTOOL"; then |
7000 | ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. | |
7001 | else | |
7002 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7003 | for as_dir in $PATH | |
7004 | do | |
7005 | IFS=$as_save_IFS | |
7006 | test -z "$as_dir" && as_dir=. | |
7007 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 7008 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 7009 | ac_cv_prog_ac_ct_OTOOL="otool" |
7010 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7011 | break 2 | |
7012 | fi | |
7013 | done | |
7014 | done | |
7015 | IFS=$as_save_IFS | |
87969c8c | 7016 | |
0c0fb0a6 | 7017 | fi |
7018 | fi | |
7019 | ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL | |
7020 | if test -n "$ac_ct_OTOOL"; then | |
7021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 | |
7022 | $as_echo "$ac_ct_OTOOL" >&6; } | |
87969c8c | 7023 | else |
0c0fb0a6 | 7024 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7025 | $as_echo "no" >&6; } | |
87969c8c | 7026 | fi |
87969c8c | 7027 | |
0c0fb0a6 | 7028 | if test "x$ac_ct_OTOOL" = x; then |
7029 | OTOOL=":" | |
7030 | else | |
7031 | case $cross_compiling:$ac_tool_warned in | |
7032 | yes:) | |
7033 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7034 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7035 | ac_tool_warned=yes ;; | |
7036 | esac | |
7037 | OTOOL=$ac_ct_OTOOL | |
7038 | fi | |
87969c8c | 7039 | else |
0c0fb0a6 | 7040 | OTOOL="$ac_cv_prog_OTOOL" |
87969c8c | 7041 | fi |
87969c8c | 7042 | |
0c0fb0a6 | 7043 | if test -n "$ac_tool_prefix"; then |
7044 | # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. | |
7045 | set dummy ${ac_tool_prefix}otool64; ac_word=$2 | |
7046 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7047 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 7048 | if ${ac_cv_prog_OTOOL64+:} false; then : |
0c0fb0a6 | 7049 | $as_echo_n "(cached) " >&6 |
7050 | else | |
7051 | if test -n "$OTOOL64"; then | |
7052 | ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. | |
7053 | else | |
7054 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7055 | for as_dir in $PATH | |
7056 | do | |
7057 | IFS=$as_save_IFS | |
7058 | test -z "$as_dir" && as_dir=. | |
7059 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 7060 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 7061 | ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" |
7062 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7063 | break 2 | |
7064 | fi | |
87969c8c | 7065 | done |
0c0fb0a6 | 7066 | done |
7067 | IFS=$as_save_IFS | |
7068 | ||
7069 | fi | |
7070 | fi | |
7071 | OTOOL64=$ac_cv_prog_OTOOL64 | |
7072 | if test -n "$OTOOL64"; then | |
7073 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 | |
7074 | $as_echo "$OTOOL64" >&6; } | |
7075 | else | |
7076 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7077 | $as_echo "no" >&6; } | |
87969c8c | 7078 | fi |
7079 | ||
87969c8c | 7080 | |
7081 | fi | |
0c0fb0a6 | 7082 | if test -z "$ac_cv_prog_OTOOL64"; then |
7083 | ac_ct_OTOOL64=$OTOOL64 | |
7084 | # Extract the first word of "otool64", so it can be a program name with args. | |
7085 | set dummy otool64; ac_word=$2 | |
7086 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7087 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 7088 | if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : |
0c0fb0a6 | 7089 | $as_echo_n "(cached) " >&6 |
87969c8c | 7090 | else |
0c0fb0a6 | 7091 | if test -n "$ac_ct_OTOOL64"; then |
7092 | ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. | |
7093 | else | |
7094 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7095 | for as_dir in $PATH | |
87969c8c | 7096 | do |
0c0fb0a6 | 7097 | IFS=$as_save_IFS |
7098 | test -z "$as_dir" && as_dir=. | |
7099 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 7100 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
0c0fb0a6 | 7101 | ac_cv_prog_ac_ct_OTOOL64="otool64" |
7102 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7103 | break 2 | |
7104 | fi | |
7105 | done | |
7106 | done | |
7107 | IFS=$as_save_IFS | |
87969c8c | 7108 | |
0c0fb0a6 | 7109 | fi |
7110 | fi | |
7111 | ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 | |
7112 | if test -n "$ac_ct_OTOOL64"; then | |
7113 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 | |
7114 | $as_echo "$ac_ct_OTOOL64" >&6; } | |
87969c8c | 7115 | else |
0c0fb0a6 | 7116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7117 | $as_echo "no" >&6; } | |
87969c8c | 7118 | fi |
87969c8c | 7119 | |
0c0fb0a6 | 7120 | if test "x$ac_ct_OTOOL64" = x; then |
7121 | OTOOL64=":" | |
7122 | else | |
7123 | case $cross_compiling:$ac_tool_warned in | |
7124 | yes:) | |
7125 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7126 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7127 | ac_tool_warned=yes ;; | |
7128 | esac | |
7129 | OTOOL64=$ac_ct_OTOOL64 | |
7130 | fi | |
87969c8c | 7131 | else |
0c0fb0a6 | 7132 | OTOOL64="$ac_cv_prog_OTOOL64" |
87969c8c | 7133 | fi |
87969c8c | 7134 | |
87969c8c | 7135 | |
87969c8c | 7136 | |
87969c8c | 7137 | |
7138 | ||
87969c8c | 7139 | |
87969c8c | 7140 | |
87969c8c | 7141 | |
87969c8c | 7142 | |
87969c8c | 7143 | |
87969c8c | 7144 | |
0c0fb0a6 | 7145 | |
7146 | ||
7147 | ||
7148 | ||
7149 | ||
7150 | ||
7151 | ||
7152 | ||
7153 | ||
7154 | ||
7155 | ||
7156 | ||
7157 | ||
7158 | ||
7159 | ||
7160 | ||
7161 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 | |
7162 | $as_echo_n "checking for -single_module linker flag... " >&6; } | |
f00f02a3 | 7163 | if ${lt_cv_apple_cc_single_mod+:} false; then : |
0c0fb0a6 | 7164 | $as_echo_n "(cached) " >&6 |
7165 | else | |
7166 | lt_cv_apple_cc_single_mod=no | |
7167 | if test -z "${LT_MULTI_MODULE}"; then | |
7168 | # By default we will add the -single_module flag. You can override | |
7169 | # by either setting the environment variable LT_MULTI_MODULE | |
7170 | # non-empty at configure time, or by adding -multi_module to the | |
7171 | # link flags. | |
7172 | rm -rf libconftest.dylib* | |
7173 | echo "int foo(void){return 1;}" > conftest.c | |
7174 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7175 | -dynamiclib -Wl,-single_module conftest.c" >&5 | |
7176 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7177 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
7178 | _lt_result=$? | |
7179 | if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then | |
7180 | lt_cv_apple_cc_single_mod=yes | |
7181 | else | |
7182 | cat conftest.err >&5 | |
7183 | fi | |
7184 | rm -rf libconftest.dylib* | |
7185 | rm -f conftest.* | |
7186 | fi | |
87969c8c | 7187 | fi |
0c0fb0a6 | 7188 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 |
7189 | $as_echo "$lt_cv_apple_cc_single_mod" >&6; } | |
7190 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 | |
7191 | $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } | |
f00f02a3 | 7192 | if ${lt_cv_ld_exported_symbols_list+:} false; then : |
0c0fb0a6 | 7193 | $as_echo_n "(cached) " >&6 |
87969c8c | 7194 | else |
0c0fb0a6 | 7195 | lt_cv_ld_exported_symbols_list=no |
7196 | save_LDFLAGS=$LDFLAGS | |
7197 | echo "_main" > conftest.sym | |
7198 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
7199 | if test x$gcc_no_link = xyes; then | |
f00f02a3 | 7200 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
87969c8c | 7201 | fi |
0c0fb0a6 | 7202 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
87969c8c | 7203 | /* end confdefs.h. */ |
87969c8c | 7204 | |
87969c8c | 7205 | int |
7206 | main () | |
7207 | { | |
0c0fb0a6 | 7208 | |
7209 | ; | |
87969c8c | 7210 | return 0; |
7211 | } | |
7212 | _ACEOF | |
0c0fb0a6 | 7213 | if ac_fn_c_try_link "$LINENO"; then : |
7214 | lt_cv_ld_exported_symbols_list=yes | |
87969c8c | 7215 | else |
0c0fb0a6 | 7216 | lt_cv_ld_exported_symbols_list=no |
87969c8c | 7217 | fi |
0c0fb0a6 | 7218 | rm -f core conftest.err conftest.$ac_objext \ |
7219 | conftest$ac_exeext conftest.$ac_ext | |
7220 | LDFLAGS="$save_LDFLAGS" | |
87969c8c | 7221 | |
7222 | fi | |
0c0fb0a6 | 7223 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 |
7224 | $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } | |
7225 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 | |
7226 | $as_echo_n "checking for -force_load linker flag... " >&6; } | |
f00f02a3 | 7227 | if ${lt_cv_ld_force_load+:} false; then : |
0c0fb0a6 | 7228 | $as_echo_n "(cached) " >&6 |
7229 | else | |
7230 | lt_cv_ld_force_load=no | |
7231 | cat > conftest.c << _LT_EOF | |
7232 | int forced_loaded() { return 2;} | |
7233 | _LT_EOF | |
7234 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 | |
7235 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 | |
7236 | echo "$AR cru libconftest.a conftest.o" >&5 | |
7237 | $AR cru libconftest.a conftest.o 2>&5 | |
7238 | cat > conftest.c << _LT_EOF | |
7239 | int main() { return 0;} | |
7240 | _LT_EOF | |
7241 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 | |
7242 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | |
7243 | _lt_result=$? | |
7244 | if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then | |
7245 | lt_cv_ld_force_load=yes | |
7246 | else | |
7247 | cat conftest.err >&5 | |
7248 | fi | |
7249 | rm -f conftest.err libconftest.a conftest conftest.c | |
7250 | rm -rf conftest.dSYM | |
87969c8c | 7251 | |
7252 | fi | |
0c0fb0a6 | 7253 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 |
7254 | $as_echo "$lt_cv_ld_force_load" >&6; } | |
7255 | case $host_os in | |
7256 | rhapsody* | darwin1.[012]) | |
7257 | _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | |
7258 | darwin1.*) | |
7259 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; | |
7260 | darwin*) # darwin 5.x on | |
7261 | # if running on 10.5 or later, the deployment target defaults | |
7262 | # to the OS version, if on x86, and 10.4, the deployment | |
7263 | # target defaults to 10.4. Don't you love it? | |
7264 | case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
7265 | 10.0,*86*-darwin8*|10.0,*-darwin[91]*) | |
7266 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
7c407808 | 7267 | 10.[012][,.]*) |
0c0fb0a6 | 7268 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
7269 | 10.*) | |
7270 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
7271 | esac | |
7272 | ;; | |
7273 | esac | |
7274 | if test "$lt_cv_apple_cc_single_mod" = "yes"; then | |
7275 | _lt_dar_single_mod='$single_module' | |
7276 | fi | |
7277 | if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | |
7278 | _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' | |
7279 | else | |
7280 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' | |
7281 | fi | |
7282 | if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then | |
7283 | _lt_dsymutil='~$DSYMUTIL $lib || :' | |
7284 | else | |
7285 | _lt_dsymutil= | |
7286 | fi | |
7287 | ;; | |
7288 | esac | |
87969c8c | 7289 | |
7290 | for ac_header in dlfcn.h | |
7291 | do : | |
7292 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
7293 | " | |
f00f02a3 | 7294 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
87969c8c | 7295 | cat >>confdefs.h <<_ACEOF |
7296 | #define HAVE_DLFCN_H 1 | |
7297 | _ACEOF | |
7298 | ||
7299 | fi | |
7300 | ||
7301 | done | |
7302 | ||
7303 | ||
7304 | ||
7305 | ||
7306 | ||
7307 | # Set options | |
7308 | ||
7309 | ||
7310 | ||
7311 | enable_dlopen=no | |
7312 | ||
7313 | ||
7314 | enable_win32_dll=no | |
7315 | ||
7316 | ||
7317 | # Check whether --enable-shared was given. | |
7318 | if test "${enable_shared+set}" = set; then : | |
7319 | enableval=$enable_shared; p=${PACKAGE-default} | |
7320 | case $enableval in | |
7321 | yes) enable_shared=yes ;; | |
7322 | no) enable_shared=no ;; | |
7323 | *) | |
7324 | enable_shared=no | |
7325 | # Look at the argument we got. We use all the common list separators. | |
7326 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7327 | for pkg in $enableval; do | |
7328 | IFS="$lt_save_ifs" | |
7329 | if test "X$pkg" = "X$p"; then | |
7330 | enable_shared=yes | |
7331 | fi | |
7332 | done | |
7333 | IFS="$lt_save_ifs" | |
7334 | ;; | |
7335 | esac | |
7336 | else | |
7337 | enable_shared=yes | |
7338 | fi | |
7339 | ||
7340 | ||
7341 | ||
7342 | ||
7343 | ||
7344 | ||
7345 | ||
7346 | ||
7347 | ||
7348 | # Check whether --enable-static was given. | |
7349 | if test "${enable_static+set}" = set; then : | |
7350 | enableval=$enable_static; p=${PACKAGE-default} | |
7351 | case $enableval in | |
7352 | yes) enable_static=yes ;; | |
7353 | no) enable_static=no ;; | |
7354 | *) | |
7355 | enable_static=no | |
7356 | # Look at the argument we got. We use all the common list separators. | |
7357 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7358 | for pkg in $enableval; do | |
7359 | IFS="$lt_save_ifs" | |
7360 | if test "X$pkg" = "X$p"; then | |
7361 | enable_static=yes | |
7362 | fi | |
7363 | done | |
7364 | IFS="$lt_save_ifs" | |
7365 | ;; | |
7366 | esac | |
7367 | else | |
7368 | enable_static=yes | |
7369 | fi | |
7370 | ||
7371 | ||
7372 | ||
7373 | ||
7374 | ||
7375 | ||
7376 | ||
7377 | ||
7378 | ||
7379 | ||
7380 | # Check whether --with-pic was given. | |
7381 | if test "${with_pic+set}" = set; then : | |
7382 | withval=$with_pic; pic_mode="$withval" | |
7383 | else | |
7384 | pic_mode=default | |
7385 | fi | |
7386 | ||
7387 | ||
7388 | test -z "$pic_mode" && pic_mode=default | |
7389 | ||
7390 | ||
7391 | ||
7392 | ||
7393 | ||
7394 | ||
7395 | ||
7396 | # Check whether --enable-fast-install was given. | |
7397 | if test "${enable_fast_install+set}" = set; then : | |
7398 | enableval=$enable_fast_install; p=${PACKAGE-default} | |
7399 | case $enableval in | |
7400 | yes) enable_fast_install=yes ;; | |
7401 | no) enable_fast_install=no ;; | |
7402 | *) | |
7403 | enable_fast_install=no | |
7404 | # Look at the argument we got. We use all the common list separators. | |
7405 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7406 | for pkg in $enableval; do | |
7407 | IFS="$lt_save_ifs" | |
7408 | if test "X$pkg" = "X$p"; then | |
7409 | enable_fast_install=yes | |
7410 | fi | |
7411 | done | |
7412 | IFS="$lt_save_ifs" | |
7413 | ;; | |
7414 | esac | |
7415 | else | |
7416 | enable_fast_install=yes | |
7417 | fi | |
7418 | ||
7419 | ||
7420 | ||
7421 | ||
7422 | ||
7423 | ||
7424 | ||
7425 | ||
7426 | ||
7427 | ||
7428 | ||
7429 | # This can be used to rebuild libtool when needed | |
7430 | LIBTOOL_DEPS="$ltmain" | |
7431 | ||
7432 | # Always use our own libtool. | |
7433 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
7434 | ||
7435 | ||
7436 | ||
7437 | ||
7438 | ||
7439 | ||
7440 | ||
7441 | ||
7442 | ||
7443 | ||
7444 | ||
7445 | ||
7446 | ||
7447 | ||
7448 | ||
7449 | ||
7450 | ||
7451 | ||
7452 | ||
7453 | ||
7454 | ||
7455 | ||
7456 | ||
7457 | ||
7458 | ||
7459 | ||
7460 | test -z "$LN_S" && LN_S="ln -s" | |
7461 | ||
7462 | ||
7463 | ||
7464 | ||
7465 | ||
7466 | ||
7467 | ||
7468 | ||
7469 | ||
7470 | ||
7471 | ||
7472 | ||
7473 | ||
7474 | ||
7475 | if test -n "${ZSH_VERSION+set}" ; then | |
7476 | setopt NO_GLOB_SUBST | |
7477 | fi | |
7478 | ||
7479 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
7480 | $as_echo_n "checking for objdir... " >&6; } | |
f00f02a3 | 7481 | if ${lt_cv_objdir+:} false; then : |
87969c8c | 7482 | $as_echo_n "(cached) " >&6 |
7483 | else | |
7484 | rm -f .libs 2>/dev/null | |
7485 | mkdir .libs 2>/dev/null | |
7486 | if test -d .libs; then | |
7487 | lt_cv_objdir=.libs | |
7488 | else | |
7489 | # MS-DOS does not allow filenames that begin with a dot. | |
7490 | lt_cv_objdir=_libs | |
7491 | fi | |
7492 | rmdir .libs 2>/dev/null | |
7493 | fi | |
7494 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
7495 | $as_echo "$lt_cv_objdir" >&6; } | |
7496 | objdir=$lt_cv_objdir | |
7497 | ||
7498 | ||
7499 | ||
7500 | ||
7501 | ||
7502 | cat >>confdefs.h <<_ACEOF | |
7503 | #define LT_OBJDIR "$lt_cv_objdir/" | |
7504 | _ACEOF | |
7505 | ||
7506 | ||
7507 | ||
7508 | ||
7509 | case $host_os in | |
7510 | aix3*) | |
7511 | # AIX sometimes has problems with the GCC collect2 program. For some | |
7512 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
7513 | # vanish in a puff of smoke. | |
7514 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
7515 | COLLECT_NAMES= | |
7516 | export COLLECT_NAMES | |
7517 | fi | |
7518 | ;; | |
7519 | esac | |
7520 | ||
7521 | # Global variables: | |
7522 | ofile=libtool | |
7523 | can_build_shared=yes | |
7524 | ||
7525 | # All known linkers require a `.a' archive for static linking (except MSVC, | |
7526 | # which needs '.lib'). | |
7527 | libext=a | |
7528 | ||
7529 | with_gnu_ld="$lt_cv_prog_gnu_ld" | |
7530 | ||
7531 | old_CC="$CC" | |
7532 | old_CFLAGS="$CFLAGS" | |
7533 | ||
7534 | # Set sane defaults for various variables | |
7535 | test -z "$CC" && CC=cc | |
7536 | test -z "$LTCC" && LTCC=$CC | |
7537 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
7538 | test -z "$LD" && LD=ld | |
7539 | test -z "$ac_objext" && ac_objext=o | |
7540 | ||
7541 | for cc_temp in $compiler""; do | |
7542 | case $cc_temp in | |
7543 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
7544 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
7545 | \-*) ;; | |
7546 | *) break;; | |
7547 | esac | |
7548 | done | |
7549 | cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
7550 | ||
7551 | ||
7552 | # Only perform the check for file, if the check method requires it | |
7553 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
7554 | case $deplibs_check_method in | |
7555 | file_magic*) | |
7556 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
7557 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 | |
7558 | $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } | |
f00f02a3 | 7559 | if ${lt_cv_path_MAGIC_CMD+:} false; then : |
87969c8c | 7560 | $as_echo_n "(cached) " >&6 |
7561 | else | |
7562 | case $MAGIC_CMD in | |
7563 | [\\/*] | ?:[\\/]*) | |
7564 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
7565 | ;; | |
7566 | *) | |
7567 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
7568 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
7569 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
7570 | for ac_dir in $ac_dummy; do | |
7571 | IFS="$lt_save_ifs" | |
7572 | test -z "$ac_dir" && ac_dir=. | |
7573 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
7574 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" | |
7575 | if test -n "$file_magic_test_file"; then | |
7576 | case $deplibs_check_method in | |
7577 | "file_magic "*) | |
7578 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
7579 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7580 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
7581 | $EGREP "$file_magic_regex" > /dev/null; then | |
7582 | : | |
7583 | else | |
7584 | cat <<_LT_EOF 1>&2 | |
7585 | ||
7586 | *** Warning: the command libtool uses to detect shared libraries, | |
7587 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
7588 | *** The result is that libtool may fail to recognize shared libraries | |
7589 | *** as such. This will affect the creation of libtool libraries that | |
7590 | *** depend on shared libraries, but programs linked with such libtool | |
7591 | *** libraries will work regardless of this problem. Nevertheless, you | |
7592 | *** may want to report the problem to your system manager and/or to | |
7593 | *** bug-libtool@gnu.org | |
7594 | ||
7595 | _LT_EOF | |
7596 | fi ;; | |
7597 | esac | |
7598 | fi | |
7599 | break | |
7600 | fi | |
7601 | done | |
7602 | IFS="$lt_save_ifs" | |
7603 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
7604 | ;; | |
7605 | esac | |
7606 | fi | |
7607 | ||
7608 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7609 | if test -n "$MAGIC_CMD"; then | |
7610 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
7611 | $as_echo "$MAGIC_CMD" >&6; } | |
7612 | else | |
7613 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7614 | $as_echo "no" >&6; } | |
7615 | fi | |
7616 | ||
7617 | ||
7618 | ||
7619 | ||
7620 | ||
7621 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
7622 | if test -n "$ac_tool_prefix"; then | |
7623 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 | |
7624 | $as_echo_n "checking for file... " >&6; } | |
f00f02a3 | 7625 | if ${lt_cv_path_MAGIC_CMD+:} false; then : |
87969c8c | 7626 | $as_echo_n "(cached) " >&6 |
7627 | else | |
7628 | case $MAGIC_CMD in | |
7629 | [\\/*] | ?:[\\/]*) | |
7630 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
7631 | ;; | |
7632 | *) | |
7633 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
7634 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
7635 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
7636 | for ac_dir in $ac_dummy; do | |
7637 | IFS="$lt_save_ifs" | |
7638 | test -z "$ac_dir" && ac_dir=. | |
7639 | if test -f $ac_dir/file; then | |
7640 | lt_cv_path_MAGIC_CMD="$ac_dir/file" | |
7641 | if test -n "$file_magic_test_file"; then | |
7642 | case $deplibs_check_method in | |
7643 | "file_magic "*) | |
7644 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
7645 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7646 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
7647 | $EGREP "$file_magic_regex" > /dev/null; then | |
7648 | : | |
7649 | else | |
7650 | cat <<_LT_EOF 1>&2 | |
7651 | ||
7652 | *** Warning: the command libtool uses to detect shared libraries, | |
7653 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
7654 | *** The result is that libtool may fail to recognize shared libraries | |
7655 | *** as such. This will affect the creation of libtool libraries that | |
7656 | *** depend on shared libraries, but programs linked with such libtool | |
7657 | *** libraries will work regardless of this problem. Nevertheless, you | |
7658 | *** may want to report the problem to your system manager and/or to | |
7659 | *** bug-libtool@gnu.org | |
7660 | ||
7661 | _LT_EOF | |
7662 | fi ;; | |
7663 | esac | |
7664 | fi | |
7665 | break | |
7666 | fi | |
7667 | done | |
7668 | IFS="$lt_save_ifs" | |
7669 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
7670 | ;; | |
7671 | esac | |
7672 | fi | |
7673 | ||
7674 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7675 | if test -n "$MAGIC_CMD"; then | |
7676 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
7677 | $as_echo "$MAGIC_CMD" >&6; } | |
7678 | else | |
7679 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7680 | $as_echo "no" >&6; } | |
7681 | fi | |
7682 | ||
7683 | ||
7684 | else | |
7685 | MAGIC_CMD=: | |
7686 | fi | |
7687 | fi | |
7688 | ||
7689 | fi | |
7690 | ;; | |
7691 | esac | |
7692 | ||
7693 | # Use C for the default configuration in the libtool script | |
7694 | ||
7695 | lt_save_CC="$CC" | |
7696 | ac_ext=c | |
7697 | ac_cpp='$CPP $CPPFLAGS' | |
7698 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7699 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7700 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7701 | ||
7702 | ||
7703 | # Source file extension for C test sources. | |
7704 | ac_ext=c | |
7705 | ||
7706 | # Object file extension for compiled C test sources. | |
7707 | objext=o | |
7708 | objext=$objext | |
7709 | ||
7710 | # Code to be used in simple compile tests | |
7711 | lt_simple_compile_test_code="int some_variable = 0;" | |
7712 | ||
7713 | # Code to be used in simple link tests | |
7714 | lt_simple_link_test_code='int main(){return(0);}' | |
7715 | ||
7716 | ||
7717 | ||
7718 | ||
7719 | ||
7720 | ||
7721 | ||
7722 | # If no C compiler was specified, use CC. | |
7723 | LTCC=${LTCC-"$CC"} | |
7724 | ||
7725 | # If no C compiler flags were specified, use CFLAGS. | |
7726 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
7727 | ||
7728 | # Allow CC to be a program name with arguments. | |
7729 | compiler=$CC | |
7730 | ||
7731 | # Save the default compiler, since it gets overwritten when the other | |
7732 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
7733 | compiler_DEFAULT=$CC | |
7734 | ||
7735 | # save warnings/boilerplate of simple test code | |
7736 | ac_outfile=conftest.$ac_objext | |
7737 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
7738 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
7739 | _lt_compiler_boilerplate=`cat conftest.err` | |
7740 | $RM conftest* | |
7741 | ||
7742 | ac_outfile=conftest.$ac_objext | |
7743 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
7744 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
7745 | _lt_linker_boilerplate=`cat conftest.err` | |
7746 | $RM -r conftest* | |
7747 | ||
7748 | ||
7749 | ## CAVEAT EMPTOR: | |
7750 | ## There is no encapsulation within the following macros, do not change | |
7751 | ## the running order or otherwise move them around unless you know exactly | |
7752 | ## what you are doing... | |
7753 | if test -n "$compiler"; then | |
7754 | ||
7755 | lt_prog_compiler_no_builtin_flag= | |
7756 | ||
7757 | if test "$GCC" = yes; then | |
7758 | case $cc_basename in | |
7759 | nvcc*) | |
7760 | lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; | |
7761 | *) | |
7762 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; | |
7763 | esac | |
7764 | ||
7765 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
7766 | $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } | |
f00f02a3 | 7767 | if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : |
87969c8c | 7768 | $as_echo_n "(cached) " >&6 |
7769 | else | |
7770 | lt_cv_prog_compiler_rtti_exceptions=no | |
7771 | ac_outfile=conftest.$ac_objext | |
7772 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
7773 | lt_compiler_flag="-fno-rtti -fno-exceptions" | |
7774 | # Insert the option either (1) after the last *FLAGS variable, or | |
7775 | # (2) before a word containing "conftest.", or (3) at the end. | |
7776 | # Note that $ac_compile itself does not contain backslashes and begins | |
7777 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
7778 | # The option is referenced via a variable to avoid confusing sed. | |
7779 | lt_compile=`echo "$ac_compile" | $SED \ | |
7780 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
7781 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
7782 | -e 's:$: $lt_compiler_flag:'` | |
7783 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
7784 | (eval "$lt_compile" 2>conftest.err) | |
7785 | ac_status=$? | |
7786 | cat conftest.err >&5 | |
7787 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7788 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
7789 | # The compiler can only warn and ignore the option if not recognized | |
7790 | # So say no if there are warnings other than the usual output. | |
7791 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
7792 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
7793 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
7794 | lt_cv_prog_compiler_rtti_exceptions=yes | |
7795 | fi | |
7796 | fi | |
7797 | $RM conftest* | |
7798 | ||
7799 | fi | |
7800 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
7801 | $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } | |
7802 | ||
7803 | if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then | |
7804 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" | |
7805 | else | |
7806 | : | |
7807 | fi | |
7808 | ||
7809 | fi | |
7810 | ||
7811 | ||
7812 | ||
7813 | ||
7814 | ||
7815 | ||
7816 | lt_prog_compiler_wl= | |
7817 | lt_prog_compiler_pic= | |
7818 | lt_prog_compiler_static= | |
7819 | ||
7820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
7821 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
7822 | ||
7823 | if test "$GCC" = yes; then | |
7824 | lt_prog_compiler_wl='-Wl,' | |
7825 | lt_prog_compiler_static='-static' | |
7826 | ||
7827 | case $host_os in | |
7828 | aix*) | |
7829 | # All AIX code is PIC. | |
7830 | if test "$host_cpu" = ia64; then | |
7831 | # AIX 5 now supports IA64 processor | |
7832 | lt_prog_compiler_static='-Bstatic' | |
7833 | fi | |
37bbb30d | 7834 | lt_prog_compiler_pic='-fPIC' |
87969c8c | 7835 | ;; |
7836 | ||
7837 | amigaos*) | |
7838 | case $host_cpu in | |
7839 | powerpc) | |
7840 | # see comment about AmigaOS4 .so support | |
7841 | lt_prog_compiler_pic='-fPIC' | |
7842 | ;; | |
7843 | m68k) | |
7844 | # FIXME: we need at least 68020 code to build shared libraries, but | |
7845 | # adding the `-m68020' flag to GCC prevents building anything better, | |
7846 | # like `-m68040'. | |
7847 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' | |
7848 | ;; | |
7849 | esac | |
7850 | ;; | |
7851 | ||
7852 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
7853 | # PIC is the default for these OSes. | |
7854 | ;; | |
7855 | ||
7856 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
7857 | # This hack is so that the source file can tell whether it is being | |
7858 | # built for inclusion in a dll (and should export symbols for example). | |
7859 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
7860 | # (--disable-auto-import) libraries | |
7861 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
7862 | ;; | |
7863 | ||
7864 | darwin* | rhapsody*) | |
7865 | # PIC is the default on this platform | |
7866 | # Common symbols not allowed in MH_DYLIB files | |
7867 | lt_prog_compiler_pic='-fno-common' | |
7868 | ;; | |
7869 | ||
7870 | haiku*) | |
7871 | # PIC is the default for Haiku. | |
7872 | # The "-static" flag exists, but is broken. | |
7873 | lt_prog_compiler_static= | |
7874 | ;; | |
7875 | ||
7876 | hpux*) | |
7877 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
7878 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
7879 | # sets the default TLS model and affects inlining. | |
7880 | case $host_cpu in | |
7881 | hppa*64*) | |
7882 | # +Z the default | |
7883 | ;; | |
7884 | *) | |
7885 | lt_prog_compiler_pic='-fPIC' | |
7886 | ;; | |
7887 | esac | |
7888 | ;; | |
7889 | ||
7890 | interix[3-9]*) | |
7891 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
7892 | # Instead, we relocate shared libraries at runtime. | |
7893 | ;; | |
7894 | ||
7895 | msdosdjgpp*) | |
7896 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
7897 | # on systems that don't support them. | |
7898 | lt_prog_compiler_can_build_shared=no | |
7899 | enable_shared=no | |
7900 | ;; | |
7901 | ||
7902 | *nto* | *qnx*) | |
7903 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
7904 | # it will coredump. | |
7905 | lt_prog_compiler_pic='-fPIC -shared' | |
7906 | ;; | |
7907 | ||
7908 | sysv4*MP*) | |
7909 | if test -d /usr/nec; then | |
7910 | lt_prog_compiler_pic=-Kconform_pic | |
7911 | fi | |
7912 | ;; | |
7913 | ||
7914 | *) | |
7915 | lt_prog_compiler_pic='-fPIC' | |
7916 | ;; | |
7917 | esac | |
7918 | ||
7919 | case $cc_basename in | |
7920 | nvcc*) # Cuda Compiler Driver 2.2 | |
7921 | lt_prog_compiler_wl='-Xlinker ' | |
7922 | lt_prog_compiler_pic='-Xcompiler -fPIC' | |
7923 | ;; | |
7924 | esac | |
7925 | else | |
7926 | # PORTME Check for flag to pass linker flags through the system compiler. | |
7927 | case $host_os in | |
7928 | aix*) | |
7929 | lt_prog_compiler_wl='-Wl,' | |
7930 | if test "$host_cpu" = ia64; then | |
7931 | # AIX 5 now supports IA64 processor | |
7932 | lt_prog_compiler_static='-Bstatic' | |
7933 | else | |
7934 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
7935 | fi | |
7936 | ;; | |
7937 | ||
7938 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
7939 | # This hack is so that the source file can tell whether it is being | |
7940 | # built for inclusion in a dll (and should export symbols for example). | |
7941 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
7942 | ;; | |
7943 | ||
7944 | hpux9* | hpux10* | hpux11*) | |
7945 | lt_prog_compiler_wl='-Wl,' | |
7946 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
7947 | # not for PA HP-UX. | |
7948 | case $host_cpu in | |
7949 | hppa*64*|ia64*) | |
7950 | # +Z the default | |
7951 | ;; | |
7952 | *) | |
7953 | lt_prog_compiler_pic='+Z' | |
7954 | ;; | |
7955 | esac | |
7956 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
7957 | lt_prog_compiler_static='${wl}-a ${wl}archive' | |
7958 | ;; | |
7959 | ||
7960 | irix5* | irix6* | nonstopux*) | |
7961 | lt_prog_compiler_wl='-Wl,' | |
7962 | # PIC (with -KPIC) is the default. | |
7963 | lt_prog_compiler_static='-non_shared' | |
7964 | ;; | |
7965 | ||
7966 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
7967 | case $cc_basename in | |
7968 | # old Intel for x86_64 which still supported -KPIC. | |
7969 | ecc*) | |
7970 | lt_prog_compiler_wl='-Wl,' | |
7971 | lt_prog_compiler_pic='-KPIC' | |
7972 | lt_prog_compiler_static='-static' | |
7973 | ;; | |
7974 | # icc used to be incompatible with GCC. | |
7975 | # ICC 10 doesn't accept -KPIC any more. | |
7976 | icc* | ifort*) | |
7977 | lt_prog_compiler_wl='-Wl,' | |
7978 | lt_prog_compiler_pic='-fPIC' | |
7979 | lt_prog_compiler_static='-static' | |
7980 | ;; | |
7981 | # Lahey Fortran 8.1. | |
7982 | lf95*) | |
7983 | lt_prog_compiler_wl='-Wl,' | |
7984 | lt_prog_compiler_pic='--shared' | |
7985 | lt_prog_compiler_static='--static' | |
7986 | ;; | |
7987 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
7988 | # Portland Group compilers (*not* the Pentium gcc compiler, | |
7989 | # which looks to be a dead project) | |
7990 | lt_prog_compiler_wl='-Wl,' | |
7991 | lt_prog_compiler_pic='-fpic' | |
7992 | lt_prog_compiler_static='-Bstatic' | |
7993 | ;; | |
7994 | ccc*) | |
7995 | lt_prog_compiler_wl='-Wl,' | |
7996 | # All Alpha code is PIC. | |
7997 | lt_prog_compiler_static='-non_shared' | |
7998 | ;; | |
7999 | xl* | bgxl* | bgf* | mpixl*) | |
8000 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
8001 | lt_prog_compiler_wl='-Wl,' | |
8002 | lt_prog_compiler_pic='-qpic' | |
8003 | lt_prog_compiler_static='-qstaticlink' | |
8004 | ;; | |
8005 | *) | |
8006 | case `$CC -V 2>&1 | sed 5q` in | |
8007 | *Sun\ F* | *Sun*Fortran*) | |
8008 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
8009 | lt_prog_compiler_pic='-KPIC' | |
8010 | lt_prog_compiler_static='-Bstatic' | |
8011 | lt_prog_compiler_wl='' | |
8012 | ;; | |
8013 | *Sun\ C*) | |
8014 | # Sun C 5.9 | |
8015 | lt_prog_compiler_pic='-KPIC' | |
8016 | lt_prog_compiler_static='-Bstatic' | |
8017 | lt_prog_compiler_wl='-Wl,' | |
8018 | ;; | |
8019 | esac | |
8020 | ;; | |
8021 | esac | |
8022 | ;; | |
8023 | ||
8024 | newsos6) | |
8025 | lt_prog_compiler_pic='-KPIC' | |
8026 | lt_prog_compiler_static='-Bstatic' | |
8027 | ;; | |
8028 | ||
8029 | *nto* | *qnx*) | |
8030 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8031 | # it will coredump. | |
8032 | lt_prog_compiler_pic='-fPIC -shared' | |
8033 | ;; | |
8034 | ||
8035 | osf3* | osf4* | osf5*) | |
8036 | lt_prog_compiler_wl='-Wl,' | |
8037 | # All OSF/1 code is PIC. | |
8038 | lt_prog_compiler_static='-non_shared' | |
8039 | ;; | |
8040 | ||
8041 | rdos*) | |
8042 | lt_prog_compiler_static='-non_shared' | |
8043 | ;; | |
8044 | ||
8045 | solaris*) | |
8046 | lt_prog_compiler_pic='-KPIC' | |
8047 | lt_prog_compiler_static='-Bstatic' | |
8048 | case $cc_basename in | |
8049 | f77* | f90* | f95*) | |
8050 | lt_prog_compiler_wl='-Qoption ld ';; | |
8051 | *) | |
8052 | lt_prog_compiler_wl='-Wl,';; | |
8053 | esac | |
8054 | ;; | |
8055 | ||
8056 | sunos4*) | |
8057 | lt_prog_compiler_wl='-Qoption ld ' | |
8058 | lt_prog_compiler_pic='-PIC' | |
8059 | lt_prog_compiler_static='-Bstatic' | |
8060 | ;; | |
8061 | ||
8062 | sysv4 | sysv4.2uw2* | sysv4.3*) | |
8063 | lt_prog_compiler_wl='-Wl,' | |
8064 | lt_prog_compiler_pic='-KPIC' | |
8065 | lt_prog_compiler_static='-Bstatic' | |
8066 | ;; | |
8067 | ||
8068 | sysv4*MP*) | |
8069 | if test -d /usr/nec ;then | |
8070 | lt_prog_compiler_pic='-Kconform_pic' | |
8071 | lt_prog_compiler_static='-Bstatic' | |
8072 | fi | |
8073 | ;; | |
8074 | ||
8075 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
8076 | lt_prog_compiler_wl='-Wl,' | |
8077 | lt_prog_compiler_pic='-KPIC' | |
8078 | lt_prog_compiler_static='-Bstatic' | |
8079 | ;; | |
8080 | ||
8081 | unicos*) | |
8082 | lt_prog_compiler_wl='-Wl,' | |
8083 | lt_prog_compiler_can_build_shared=no | |
8084 | ;; | |
8085 | ||
8086 | uts4*) | |
8087 | lt_prog_compiler_pic='-pic' | |
8088 | lt_prog_compiler_static='-Bstatic' | |
8089 | ;; | |
8090 | ||
8091 | *) | |
8092 | lt_prog_compiler_can_build_shared=no | |
8093 | ;; | |
8094 | esac | |
8095 | fi | |
8096 | ||
8097 | case $host_os in | |
8098 | # For platforms which do not support PIC, -DPIC is meaningless: | |
8099 | *djgpp*) | |
8100 | lt_prog_compiler_pic= | |
8101 | ;; | |
8102 | *) | |
8103 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
8104 | ;; | |
8105 | esac | |
8106 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 | |
8107 | $as_echo "$lt_prog_compiler_pic" >&6; } | |
8108 | ||
8109 | ||
8110 | ||
8111 | ||
8112 | ||
8113 | ||
8114 | # | |
8115 | # Check to make sure the PIC flag actually works. | |
8116 | # | |
8117 | if test -n "$lt_prog_compiler_pic"; then | |
8118 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
8119 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } | |
f00f02a3 | 8120 | if ${lt_cv_prog_compiler_pic_works+:} false; then : |
87969c8c | 8121 | $as_echo_n "(cached) " >&6 |
8122 | else | |
8123 | lt_cv_prog_compiler_pic_works=no | |
8124 | ac_outfile=conftest.$ac_objext | |
8125 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8126 | lt_compiler_flag="$lt_prog_compiler_pic -DPIC" | |
8127 | # Insert the option either (1) after the last *FLAGS variable, or | |
8128 | # (2) before a word containing "conftest.", or (3) at the end. | |
8129 | # Note that $ac_compile itself does not contain backslashes and begins | |
8130 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8131 | # The option is referenced via a variable to avoid confusing sed. | |
8132 | lt_compile=`echo "$ac_compile" | $SED \ | |
8133 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8134 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8135 | -e 's:$: $lt_compiler_flag:'` | |
8136 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8137 | (eval "$lt_compile" 2>conftest.err) | |
8138 | ac_status=$? | |
8139 | cat conftest.err >&5 | |
8140 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8141 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8142 | # The compiler can only warn and ignore the option if not recognized | |
8143 | # So say no if there are warnings other than the usual output. | |
8144 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8145 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8146 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8147 | lt_cv_prog_compiler_pic_works=yes | |
8148 | fi | |
8149 | fi | |
8150 | $RM conftest* | |
8151 | ||
8152 | fi | |
8153 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 | |
8154 | $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } | |
8155 | ||
8156 | if test x"$lt_cv_prog_compiler_pic_works" = xyes; then | |
8157 | case $lt_prog_compiler_pic in | |
8158 | "" | " "*) ;; | |
8159 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
8160 | esac | |
8161 | else | |
8162 | lt_prog_compiler_pic= | |
8163 | lt_prog_compiler_can_build_shared=no | |
8164 | fi | |
8165 | ||
8166 | fi | |
8167 | ||
8168 | ||
8169 | ||
8170 | ||
8171 | ||
8172 | ||
8173 | # | |
8174 | # Check to make sure the static flag actually works. | |
8175 | # | |
8176 | wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" | |
8177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
8178 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
f00f02a3 | 8179 | if ${lt_cv_prog_compiler_static_works+:} false; then : |
87969c8c | 8180 | $as_echo_n "(cached) " >&6 |
8181 | else | |
8182 | lt_cv_prog_compiler_static_works=no | |
8183 | save_LDFLAGS="$LDFLAGS" | |
8184 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" | |
8185 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
8186 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
8187 | # The linker can only warn and ignore the option if not recognized | |
8188 | # So say no if there are warnings | |
8189 | if test -s conftest.err; then | |
8190 | # Append any errors to the config.log. | |
8191 | cat conftest.err 1>&5 | |
8192 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
8193 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8194 | if diff conftest.exp conftest.er2 >/dev/null; then | |
8195 | lt_cv_prog_compiler_static_works=yes | |
8196 | fi | |
8197 | else | |
8198 | lt_cv_prog_compiler_static_works=yes | |
8199 | fi | |
8200 | fi | |
8201 | $RM -r conftest* | |
8202 | LDFLAGS="$save_LDFLAGS" | |
8203 | ||
8204 | fi | |
8205 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 | |
8206 | $as_echo "$lt_cv_prog_compiler_static_works" >&6; } | |
8207 | ||
8208 | if test x"$lt_cv_prog_compiler_static_works" = xyes; then | |
8209 | : | |
8210 | else | |
8211 | lt_prog_compiler_static= | |
8212 | fi | |
8213 | ||
8214 | ||
8215 | ||
8216 | ||
8217 | ||
8218 | ||
8219 | ||
8220 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
8221 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
f00f02a3 | 8222 | if ${lt_cv_prog_compiler_c_o+:} false; then : |
87969c8c | 8223 | $as_echo_n "(cached) " >&6 |
8224 | else | |
8225 | lt_cv_prog_compiler_c_o=no | |
8226 | $RM -r conftest 2>/dev/null | |
8227 | mkdir conftest | |
8228 | cd conftest | |
8229 | mkdir out | |
8230 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8231 | ||
8232 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
8233 | # Insert the option either (1) after the last *FLAGS variable, or | |
8234 | # (2) before a word containing "conftest.", or (3) at the end. | |
8235 | # Note that $ac_compile itself does not contain backslashes and begins | |
8236 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8237 | lt_compile=`echo "$ac_compile" | $SED \ | |
8238 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8239 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8240 | -e 's:$: $lt_compiler_flag:'` | |
8241 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8242 | (eval "$lt_compile" 2>out/conftest.err) | |
8243 | ac_status=$? | |
8244 | cat out/conftest.err >&5 | |
8245 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8246 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
8247 | then | |
8248 | # The compiler can only warn and ignore the option if not recognized | |
8249 | # So say no if there are warnings | |
8250 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
8251 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
8252 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
8253 | lt_cv_prog_compiler_c_o=yes | |
8254 | fi | |
8255 | fi | |
8256 | chmod u+w . 2>&5 | |
8257 | $RM conftest* | |
8258 | # SGI C++ compiler will create directory out/ii_files/ for | |
8259 | # template instantiation | |
8260 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
8261 | $RM out/* && rmdir out | |
8262 | cd .. | |
8263 | $RM -r conftest | |
8264 | $RM conftest* | |
8265 | ||
8266 | fi | |
8267 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
8268 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
8269 | ||
8270 | ||
8271 | ||
8272 | ||
8273 | ||
8274 | ||
8275 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
8276 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
f00f02a3 | 8277 | if ${lt_cv_prog_compiler_c_o+:} false; then : |
87969c8c | 8278 | $as_echo_n "(cached) " >&6 |
8279 | else | |
8280 | lt_cv_prog_compiler_c_o=no | |
8281 | $RM -r conftest 2>/dev/null | |
8282 | mkdir conftest | |
8283 | cd conftest | |
8284 | mkdir out | |
8285 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8286 | ||
8287 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
8288 | # Insert the option either (1) after the last *FLAGS variable, or | |
8289 | # (2) before a word containing "conftest.", or (3) at the end. | |
8290 | # Note that $ac_compile itself does not contain backslashes and begins | |
8291 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8292 | lt_compile=`echo "$ac_compile" | $SED \ | |
8293 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8294 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8295 | -e 's:$: $lt_compiler_flag:'` | |
8296 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8297 | (eval "$lt_compile" 2>out/conftest.err) | |
8298 | ac_status=$? | |
8299 | cat out/conftest.err >&5 | |
8300 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8301 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
8302 | then | |
8303 | # The compiler can only warn and ignore the option if not recognized | |
8304 | # So say no if there are warnings | |
8305 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
8306 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
8307 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
8308 | lt_cv_prog_compiler_c_o=yes | |
8309 | fi | |
8310 | fi | |
8311 | chmod u+w . 2>&5 | |
8312 | $RM conftest* | |
8313 | # SGI C++ compiler will create directory out/ii_files/ for | |
8314 | # template instantiation | |
8315 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
8316 | $RM out/* && rmdir out | |
8317 | cd .. | |
8318 | $RM -r conftest | |
8319 | $RM conftest* | |
8320 | ||
8321 | fi | |
8322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
8323 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
8324 | ||
8325 | ||
8326 | ||
8327 | ||
8328 | hard_links="nottested" | |
8329 | if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then | |
8330 | # do not overwrite the value of need_locks provided by the user | |
8331 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
8332 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
8333 | hard_links=yes | |
8334 | $RM conftest* | |
8335 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
8336 | touch conftest.a | |
8337 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
8338 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
8339 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
8340 | $as_echo "$hard_links" >&6; } | |
8341 | if test "$hard_links" = no; then | |
8342 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
8343 | $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
8344 | need_locks=warn | |
8345 | fi | |
8346 | else | |
8347 | need_locks=no | |
8348 | fi | |
8349 | ||
8350 | ||
8351 | ||
8352 | ||
8353 | ||
8354 | ||
8355 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
8356 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
8357 | ||
8358 | runpath_var= | |
8359 | allow_undefined_flag= | |
8360 | always_export_symbols=no | |
8361 | archive_cmds= | |
8362 | archive_expsym_cmds= | |
8363 | compiler_needs_object=no | |
8364 | enable_shared_with_static_runtimes=no | |
8365 | export_dynamic_flag_spec= | |
8366 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
8367 | hardcode_automatic=no | |
8368 | hardcode_direct=no | |
8369 | hardcode_direct_absolute=no | |
8370 | hardcode_libdir_flag_spec= | |
8371 | hardcode_libdir_flag_spec_ld= | |
8372 | hardcode_libdir_separator= | |
8373 | hardcode_minus_L=no | |
8374 | hardcode_shlibpath_var=unsupported | |
8375 | inherit_rpath=no | |
8376 | link_all_deplibs=unknown | |
8377 | module_cmds= | |
8378 | module_expsym_cmds= | |
8379 | old_archive_from_new_cmds= | |
8380 | old_archive_from_expsyms_cmds= | |
8381 | thread_safe_flag_spec= | |
8382 | whole_archive_flag_spec= | |
8383 | # include_expsyms should be a list of space-separated symbols to be *always* | |
8384 | # included in the symbol list | |
8385 | include_expsyms= | |
8386 | # exclude_expsyms can be an extended regexp of symbols to exclude | |
8387 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
8388 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
8389 | # as well as any symbol that contains `d'. | |
8390 | exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' | |
8391 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
8392 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
8393 | # the symbol is explicitly referenced. Since portable code cannot | |
8394 | # rely on this symbol name, it's probably fine to never include it in | |
8395 | # preloaded symbol tables. | |
8396 | # Exclude shared library initialization/finalization symbols. | |
8397 | extract_expsyms_cmds= | |
8398 | ||
8399 | case $host_os in | |
8400 | cygwin* | mingw* | pw32* | cegcc*) | |
8401 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
8402 | # When not using gcc, we currently assume that we are using | |
8403 | # Microsoft Visual C++. | |
8404 | if test "$GCC" != yes; then | |
8405 | with_gnu_ld=no | |
8406 | fi | |
8407 | ;; | |
8408 | interix*) | |
8409 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
8410 | with_gnu_ld=yes | |
8411 | ;; | |
8412 | openbsd*) | |
8413 | with_gnu_ld=no | |
8414 | ;; | |
8415 | esac | |
8416 | ||
8417 | ld_shlibs=yes | |
8418 | ||
8419 | # On some targets, GNU ld is compatible enough with the native linker | |
8420 | # that we're better off using the native interface for both. | |
8421 | lt_use_gnu_ld_interface=no | |
8422 | if test "$with_gnu_ld" = yes; then | |
8423 | case $host_os in | |
8424 | aix*) | |
8425 | # The AIX port of GNU ld has always aspired to compatibility | |
8426 | # with the native linker. However, as the warning in the GNU ld | |
8427 | # block says, versions before 2.19.5* couldn't really create working | |
8428 | # shared libraries, regardless of the interface used. | |
8429 | case `$LD -v 2>&1` in | |
8430 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
8431 | *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; | |
8432 | *\ \(GNU\ Binutils\)\ [3-9]*) ;; | |
8433 | *) | |
8434 | lt_use_gnu_ld_interface=yes | |
8435 | ;; | |
8436 | esac | |
8437 | ;; | |
8438 | *) | |
8439 | lt_use_gnu_ld_interface=yes | |
8440 | ;; | |
8441 | esac | |
8442 | fi | |
8443 | ||
8444 | if test "$lt_use_gnu_ld_interface" = yes; then | |
8445 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
8446 | wlarc='${wl}' | |
8447 | ||
8448 | # Set some defaults for GNU ld with shared library support. These | |
8449 | # are reset later if shared libraries are not supported. Putting them | |
8450 | # here allows them to be overridden if necessary. | |
8451 | runpath_var=LD_RUN_PATH | |
8452 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
8453 | export_dynamic_flag_spec='${wl}--export-dynamic' | |
8454 | # ancient GNU ld didn't support --whole-archive et. al. | |
8455 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
8456 | whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
8457 | else | |
8458 | whole_archive_flag_spec= | |
8459 | fi | |
8460 | supports_anon_versioning=no | |
8461 | case `$LD -v 2>&1` in | |
8462 | *GNU\ gold*) supports_anon_versioning=yes ;; | |
8463 | *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
8464 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
8465 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
8466 | *\ 2.11.*) ;; # other 2.11 versions | |
8467 | *) supports_anon_versioning=yes ;; | |
8468 | esac | |
8469 | ||
8470 | # See if GNU ld supports shared libraries. | |
8471 | case $host_os in | |
8472 | aix[3-9]*) | |
8473 | # On AIX/PPC, the GNU linker is very broken | |
8474 | if test "$host_cpu" != ia64; then | |
8475 | ld_shlibs=no | |
8476 | cat <<_LT_EOF 1>&2 | |
8477 | ||
8478 | *** Warning: the GNU linker, at least up to release 2.19, is reported | |
8479 | *** to be unable to reliably create shared libraries on AIX. | |
8480 | *** Therefore, libtool is disabling shared libraries support. If you | |
8481 | *** really care for shared libraries, you may want to install binutils | |
8482 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
8483 | *** You will then need to restart the configuration process. | |
8484 | ||
8485 | _LT_EOF | |
8486 | fi | |
8487 | ;; | |
8488 | ||
8489 | amigaos*) | |
8490 | case $host_cpu in | |
8491 | powerpc) | |
8492 | # see comment about AmigaOS4 .so support | |
8493 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8494 | archive_expsym_cmds='' | |
8495 | ;; | |
8496 | m68k) | |
8497 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
8498 | hardcode_libdir_flag_spec='-L$libdir' | |
8499 | hardcode_minus_L=yes | |
8500 | ;; | |
8501 | esac | |
8502 | ;; | |
8503 | ||
8504 | beos*) | |
8505 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8506 | allow_undefined_flag=unsupported | |
8507 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
8508 | # support --undefined. This deserves some investigation. FIXME | |
8509 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8510 | else | |
8511 | ld_shlibs=no | |
8512 | fi | |
8513 | ;; | |
8514 | ||
8515 | cygwin* | mingw* | pw32* | cegcc*) | |
8516 | # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
8517 | # as there is no search path for DLLs. | |
8518 | hardcode_libdir_flag_spec='-L$libdir' | |
8519 | export_dynamic_flag_spec='${wl}--export-all-symbols' | |
8520 | allow_undefined_flag=unsupported | |
8521 | always_export_symbols=no | |
8522 | enable_shared_with_static_runtimes=yes | |
8523 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' | |
8524 | ||
8525 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
8526 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
8527 | # If the export-symbols file already is a .def file (1st line | |
8528 | # is EXPORTS), use it as is; otherwise, prepend... | |
8529 | archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | |
8530 | cp $export_symbols $output_objdir/$soname.def; | |
8531 | else | |
8532 | echo EXPORTS > $output_objdir/$soname.def; | |
8533 | cat $export_symbols >> $output_objdir/$soname.def; | |
8534 | fi~ | |
8535 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
8536 | else | |
8537 | ld_shlibs=no | |
8538 | fi | |
8539 | ;; | |
8540 | ||
8541 | haiku*) | |
8542 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8543 | link_all_deplibs=yes | |
8544 | ;; | |
8545 | ||
8546 | interix[3-9]*) | |
8547 | hardcode_direct=no | |
8548 | hardcode_shlibpath_var=no | |
8549 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
8550 | export_dynamic_flag_spec='${wl}-E' | |
8551 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
8552 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
8553 | # default) and relocated if they conflict, which is a slow very memory | |
8554 | # consuming and fragmenting process. To avoid this, we pick a random, | |
8555 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
8556 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
8557 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
8558 | archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
8559 | ;; | |
8560 | ||
8561 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) | |
8562 | tmp_diet=no | |
8563 | if test "$host_os" = linux-dietlibc; then | |
8564 | case $cc_basename in | |
8565 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | |
8566 | esac | |
8567 | fi | |
8568 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
8569 | && test "$tmp_diet" = no | |
8570 | then | |
4e8a08d4 | 8571 | tmp_addflag=' $pic_flag' |
87969c8c | 8572 | tmp_sharedflag='-shared' |
8573 | case $cc_basename,$host_cpu in | |
8574 | pgcc*) # Portland Group C compiler | |
8575 | 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' | |
8576 | tmp_addflag=' $pic_flag' | |
8577 | ;; | |
8578 | pgf77* | pgf90* | pgf95* | pgfortran*) | |
8579 | # Portland Group f77 and f90 compilers | |
8580 | whole_archive_flag_spec='${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' | |
8581 | tmp_addflag=' $pic_flag -Mnomain' ;; | |
8582 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
8583 | tmp_addflag=' -i_dynamic' ;; | |
8584 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
8585 | tmp_addflag=' -i_dynamic -nofor_main' ;; | |
8586 | ifc* | ifort*) # Intel Fortran compiler | |
8587 | tmp_addflag=' -nofor_main' ;; | |
8588 | lf95*) # Lahey Fortran 8.1 | |
8589 | whole_archive_flag_spec= | |
8590 | tmp_sharedflag='--shared' ;; | |
8591 | xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) | |
8592 | tmp_sharedflag='-qmkshrobj' | |
8593 | tmp_addflag= ;; | |
8594 | nvcc*) # Cuda Compiler Driver 2.2 | |
8595 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
8596 | compiler_needs_object=yes | |
8597 | ;; | |
8598 | esac | |
8599 | case `$CC -V 2>&1 | sed 5q` in | |
8600 | *Sun\ C*) # Sun C 5.9 | |
8601 | 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\"` ${wl}--no-whole-archive' | |
8602 | compiler_needs_object=yes | |
8603 | tmp_sharedflag='-G' ;; | |
8604 | *Sun\ F*) # Sun Fortran 8.3 | |
8605 | tmp_sharedflag='-G' ;; | |
8606 | esac | |
8607 | archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8608 | ||
8609 | if test "x$supports_anon_versioning" = xyes; then | |
8610 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
8611 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
8612 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
8613 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
8614 | fi | |
8615 | ||
8616 | case $cc_basename in | |
8617 | xlf* | bgf* | bgxlf* | mpixlf*) | |
8618 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
8619 | whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' | |
8620 | hardcode_libdir_flag_spec= | |
8621 | hardcode_libdir_flag_spec_ld='-rpath $libdir' | |
8622 | archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' | |
8623 | if test "x$supports_anon_versioning" = xyes; then | |
8624 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
8625 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
8626 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
8627 | $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | |
8628 | fi | |
8629 | ;; | |
8630 | esac | |
8631 | else | |
8632 | ld_shlibs=no | |
8633 | fi | |
8634 | ;; | |
8635 | ||
8636 | netbsd*) | |
8637 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
8638 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
8639 | wlarc= | |
8640 | else | |
8641 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8642 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8643 | fi | |
8644 | ;; | |
8645 | ||
8646 | solaris*) | |
8647 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
8648 | ld_shlibs=no | |
8649 | cat <<_LT_EOF 1>&2 | |
8650 | ||
8651 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
8652 | *** create shared libraries on Solaris systems. Therefore, libtool | |
8653 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
8654 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
8655 | *** your PATH or compiler configuration so that the native linker is | |
8656 | *** used, and then restart. | |
8657 | ||
8658 | _LT_EOF | |
8659 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8660 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8661 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8662 | else | |
8663 | ld_shlibs=no | |
8664 | fi | |
8665 | ;; | |
8666 | ||
8667 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
8668 | case `$LD -v 2>&1` in | |
8669 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
8670 | ld_shlibs=no | |
8671 | cat <<_LT_EOF 1>&2 | |
8672 | ||
8673 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | |
8674 | *** reliably create shared libraries on SCO systems. Therefore, libtool | |
8675 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
8676 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
8677 | *** your PATH or compiler configuration so that the native linker is | |
8678 | *** used, and then restart. | |
8679 | ||
8680 | _LT_EOF | |
8681 | ;; | |
8682 | *) | |
8683 | # For security reasons, it is highly recommended that you always | |
8684 | # use absolute paths for naming shared libraries, and exclude the | |
8685 | # DT_RUNPATH tag from executables and libraries. But doing so | |
8686 | # requires that you compile everything twice, which is a pain. | |
8687 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8688 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
8689 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8690 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8691 | else | |
8692 | ld_shlibs=no | |
8693 | fi | |
8694 | ;; | |
8695 | esac | |
8696 | ;; | |
8697 | ||
8698 | sunos4*) | |
8699 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
8700 | wlarc= | |
8701 | hardcode_direct=yes | |
8702 | hardcode_shlibpath_var=no | |
8703 | ;; | |
8704 | ||
8705 | *) | |
8706 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8707 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8708 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8709 | else | |
8710 | ld_shlibs=no | |
8711 | fi | |
8712 | ;; | |
8713 | esac | |
8714 | ||
8715 | if test "$ld_shlibs" = no; then | |
8716 | runpath_var= | |
8717 | hardcode_libdir_flag_spec= | |
8718 | export_dynamic_flag_spec= | |
8719 | whole_archive_flag_spec= | |
8720 | fi | |
8721 | else | |
8722 | # PORTME fill in a description of your system's linker (not GNU ld) | |
8723 | case $host_os in | |
8724 | aix3*) | |
8725 | allow_undefined_flag=unsupported | |
8726 | always_export_symbols=yes | |
8727 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
8728 | # Note: this linker hardcodes the directories in LIBPATH if there | |
8729 | # are no directories specified by -L. | |
8730 | hardcode_minus_L=yes | |
8731 | if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | |
8732 | # Neither direct hardcoding nor static linking is supported with a | |
8733 | # broken collect2. | |
8734 | hardcode_direct=unsupported | |
8735 | fi | |
8736 | ;; | |
8737 | ||
8738 | aix[4-9]*) | |
8739 | if test "$host_cpu" = ia64; then | |
8740 | # On IA64, the linker does run time linking by default, so we don't | |
8741 | # have to do anything special. | |
8742 | aix_use_runtimelinking=no | |
8743 | exp_sym_flag='-Bexport' | |
8744 | no_entry_flag="" | |
8745 | else | |
8746 | # If we're using GNU nm, then we don't want the "-C" option. | |
8747 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
8748 | # Also, AIX nm treats weak defined symbols like other global | |
8749 | # defined symbols, whereas GNU nm marks them as "W". | |
8750 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
8751 | export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
8752 | else | |
29a8a56b | 8753 | export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' |
87969c8c | 8754 | fi |
8755 | aix_use_runtimelinking=no | |
8756 | ||
8757 | # Test if we are trying to use run time linking or normal | |
8758 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
8759 | # need to do runtime linking. | |
8760 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) | |
8761 | for ld_flag in $LDFLAGS; do | |
8762 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
8763 | aix_use_runtimelinking=yes | |
8764 | break | |
8765 | fi | |
8766 | done | |
8767 | ;; | |
8768 | esac | |
8769 | ||
8770 | exp_sym_flag='-bexport' | |
8771 | no_entry_flag='-bnoentry' | |
8772 | fi | |
8773 | ||
8774 | # When large executables or shared objects are built, AIX ld can | |
8775 | # have problems creating the table of contents. If linking a library | |
8776 | # or program results in "error TOC overflow" add -mminimal-toc to | |
8777 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
8778 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
8779 | ||
8780 | archive_cmds='' | |
8781 | hardcode_direct=yes | |
8782 | hardcode_direct_absolute=yes | |
8783 | hardcode_libdir_separator=':' | |
8784 | link_all_deplibs=yes | |
8785 | file_list_spec='${wl}-f,' | |
8786 | ||
8787 | if test "$GCC" = yes; then | |
8788 | case $host_os in aix4.[012]|aix4.[012].*) | |
8789 | # We only want to do this on AIX 4.2 and lower, the check | |
8790 | # below for broken collect2 doesn't work under 4.3+ | |
8791 | collect2name=`${CC} -print-prog-name=collect2` | |
8792 | if test -f "$collect2name" && | |
8793 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
8794 | then | |
8795 | # We have reworked collect2 | |
8796 | : | |
8797 | else | |
8798 | # We have old collect2 | |
8799 | hardcode_direct=unsupported | |
8800 | # It fails to find uninstalled libraries when the uninstalled | |
8801 | # path is not listed in the libpath. Setting hardcode_minus_L | |
8802 | # to unsupported forces relinking | |
8803 | hardcode_minus_L=yes | |
8804 | hardcode_libdir_flag_spec='-L$libdir' | |
8805 | hardcode_libdir_separator= | |
8806 | fi | |
8807 | ;; | |
8808 | esac | |
8809 | shared_flag='-shared' | |
8810 | if test "$aix_use_runtimelinking" = yes; then | |
8811 | shared_flag="$shared_flag "'${wl}-G' | |
8812 | fi | |
8813 | else | |
8814 | # not using gcc | |
8815 | if test "$host_cpu" = ia64; then | |
8816 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
8817 | # chokes on -Wl,-G. The following line is correct: | |
8818 | shared_flag='-G' | |
8819 | else | |
8820 | if test "$aix_use_runtimelinking" = yes; then | |
8821 | shared_flag='${wl}-G' | |
8822 | else | |
8823 | shared_flag='${wl}-bM:SRE' | |
8824 | fi | |
8825 | fi | |
8826 | fi | |
8827 | ||
8828 | export_dynamic_flag_spec='${wl}-bexpall' | |
8829 | # It seems that -bexpall does not export symbols beginning with | |
8830 | # underscore (_), so it is better to generate a list of symbols to export. | |
8831 | always_export_symbols=yes | |
8832 | if test "$aix_use_runtimelinking" = yes; then | |
8833 | # Warning - without using the other runtime loading flags (-brtl), | |
8834 | # -berok will link without error, but may produce a broken library. | |
8835 | allow_undefined_flag='-berok' | |
8836 | # Determine the default libpath from the value encoded in an | |
8837 | # empty executable. | |
cb3103a1 | 8838 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 8839 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 8840 | fi |
8841 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 8842 | /* end confdefs.h. */ |
8843 | ||
8844 | int | |
8845 | main () | |
8846 | { | |
8847 | ||
8848 | ; | |
8849 | return 0; | |
8850 | } | |
8851 | _ACEOF | |
8852 | if ac_fn_c_try_link "$LINENO"; then : | |
8853 | ||
8854 | lt_aix_libpath_sed=' | |
8855 | /Import File Strings/,/^$/ { | |
8856 | /^0/ { | |
8857 | s/^0 *\(.*\)$/\1/ | |
8858 | p | |
8859 | } | |
8860 | }' | |
8861 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8862 | # Check for a 64-bit object if we didn't find anything. | |
8863 | if test -z "$aix_libpath"; then | |
8864 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8865 | fi | |
8866 | fi | |
8867 | rm -f core conftest.err conftest.$ac_objext \ | |
8868 | conftest$ac_exeext conftest.$ac_ext | |
8869 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
8870 | ||
8871 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
8872 | archive_expsym_cmds='$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 $shared_flag" | |
8873 | else | |
8874 | if test "$host_cpu" = ia64; then | |
8875 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' | |
8876 | allow_undefined_flag="-z nodefs" | |
8877 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" | |
8878 | else | |
8879 | # Determine the default libpath from the value encoded in an | |
8880 | # empty executable. | |
cb3103a1 | 8881 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 8882 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 8883 | fi |
8884 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 8885 | /* end confdefs.h. */ |
8886 | ||
8887 | int | |
8888 | main () | |
8889 | { | |
8890 | ||
8891 | ; | |
8892 | return 0; | |
8893 | } | |
8894 | _ACEOF | |
8895 | if ac_fn_c_try_link "$LINENO"; then : | |
8896 | ||
8897 | lt_aix_libpath_sed=' | |
8898 | /Import File Strings/,/^$/ { | |
8899 | /^0/ { | |
8900 | s/^0 *\(.*\)$/\1/ | |
8901 | p | |
8902 | } | |
8903 | }' | |
8904 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8905 | # Check for a 64-bit object if we didn't find anything. | |
8906 | if test -z "$aix_libpath"; then | |
8907 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8908 | fi | |
8909 | fi | |
8910 | rm -f core conftest.err conftest.$ac_objext \ | |
8911 | conftest$ac_exeext conftest.$ac_ext | |
8912 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
8913 | ||
8914 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
8915 | # Warning - without using the other run time loading flags, | |
8916 | # -berok will link without error, but may produce a broken library. | |
8917 | no_undefined_flag=' ${wl}-bernotok' | |
8918 | allow_undefined_flag=' ${wl}-berok' | |
8919 | if test "$with_gnu_ld" = yes; then | |
8920 | # We only use this code for GNU lds that support --whole-archive. | |
8921 | whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | |
8922 | else | |
8923 | # Exported symbols can be pulled into shared objects from archives | |
8924 | whole_archive_flag_spec='$convenience' | |
8925 | fi | |
8926 | archive_cmds_need_lc=yes | |
8927 | # This is similar to how AIX traditionally builds its shared libraries. | |
8928 | 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' | |
8929 | fi | |
8930 | fi | |
8931 | ;; | |
8932 | ||
8933 | amigaos*) | |
8934 | case $host_cpu in | |
8935 | powerpc) | |
8936 | # see comment about AmigaOS4 .so support | |
8937 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8938 | archive_expsym_cmds='' | |
8939 | ;; | |
8940 | m68k) | |
8941 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
8942 | hardcode_libdir_flag_spec='-L$libdir' | |
8943 | hardcode_minus_L=yes | |
8944 | ;; | |
8945 | esac | |
8946 | ;; | |
8947 | ||
8948 | bsdi[45]*) | |
8949 | export_dynamic_flag_spec=-rdynamic | |
8950 | ;; | |
8951 | ||
8952 | cygwin* | mingw* | pw32* | cegcc*) | |
8953 | # When not using gcc, we currently assume that we are using | |
8954 | # Microsoft Visual C++. | |
8955 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
8956 | # no search path for DLLs. | |
8957 | hardcode_libdir_flag_spec=' ' | |
8958 | allow_undefined_flag=unsupported | |
8959 | # Tell ltmain to make .lib files, not .a files. | |
8960 | libext=lib | |
8961 | # Tell ltmain to make .dll files, not .so files. | |
8962 | shrext_cmds=".dll" | |
8963 | # FIXME: Setting linknames here is a bad hack. | |
8964 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
8965 | # The linker will automatically build a .lib file if we build a DLL. | |
8966 | old_archive_from_new_cmds='true' | |
8967 | # FIXME: Should let the user specify the lib program. | |
8968 | old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
8969 | fix_srcfile_path='`cygpath -w "$srcfile"`' | |
8970 | enable_shared_with_static_runtimes=yes | |
8971 | ;; | |
8972 | ||
8973 | darwin* | rhapsody*) | |
8974 | ||
8975 | ||
8976 | archive_cmds_need_lc=no | |
8977 | hardcode_direct=no | |
8978 | hardcode_automatic=yes | |
8979 | hardcode_shlibpath_var=unsupported | |
8980 | if test "$lt_cv_ld_force_load" = "yes"; then | |
8981 | whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
8982 | else | |
8983 | whole_archive_flag_spec='' | |
8984 | fi | |
8985 | link_all_deplibs=yes | |
8986 | allow_undefined_flag="$_lt_dar_allow_undefined" | |
8987 | case $cc_basename in | |
8988 | ifort*) _lt_dar_can_shared=yes ;; | |
8989 | *) _lt_dar_can_shared=$GCC ;; | |
8990 | esac | |
8991 | if test "$_lt_dar_can_shared" = "yes"; then | |
8992 | output_verbose_link_cmd=func_echo_all | |
8993 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" | |
8994 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
8995 | 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}${_lt_dsymutil}" | |
8996 | module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
8997 | ||
8998 | else | |
8999 | ld_shlibs=no | |
9000 | fi | |
9001 | ||
9002 | ;; | |
9003 | ||
9004 | dgux*) | |
9005 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9006 | hardcode_libdir_flag_spec='-L$libdir' | |
9007 | hardcode_shlibpath_var=no | |
9008 | ;; | |
9009 | ||
87969c8c | 9010 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor |
9011 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
9012 | # does not break anything, and helps significantly (at the cost of a little | |
9013 | # extra space). | |
9014 | freebsd2.2*) | |
9015 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
9016 | hardcode_libdir_flag_spec='-R$libdir' | |
9017 | hardcode_direct=yes | |
9018 | hardcode_shlibpath_var=no | |
9019 | ;; | |
9020 | ||
9021 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
30369aff | 9022 | freebsd2.*) |
87969c8c | 9023 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
9024 | hardcode_direct=yes | |
9025 | hardcode_minus_L=yes | |
9026 | hardcode_shlibpath_var=no | |
9027 | ;; | |
9028 | ||
9029 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
9030 | freebsd* | dragonfly*) | |
9031 | archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' | |
9032 | hardcode_libdir_flag_spec='-R$libdir' | |
9033 | hardcode_direct=yes | |
9034 | hardcode_shlibpath_var=no | |
9035 | ;; | |
9036 | ||
9037 | hpux9*) | |
9038 | if test "$GCC" = yes; then | |
9039 | archive_cmds='$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 $lib' | |
9040 | else | |
9041 | archive_cmds='$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 $lib' | |
9042 | fi | |
9043 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9044 | hardcode_libdir_separator=: | |
9045 | hardcode_direct=yes | |
9046 | ||
9047 | # hardcode_minus_L: Not really in the search PATH, | |
9048 | # but as the default location of the library. | |
9049 | hardcode_minus_L=yes | |
9050 | export_dynamic_flag_spec='${wl}-E' | |
9051 | ;; | |
9052 | ||
9053 | hpux10*) | |
9054 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
9055 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9056 | else | |
9057 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
9058 | fi | |
9059 | if test "$with_gnu_ld" = no; then | |
9060 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9061 | hardcode_libdir_flag_spec_ld='+b $libdir' | |
9062 | hardcode_libdir_separator=: | |
9063 | hardcode_direct=yes | |
9064 | hardcode_direct_absolute=yes | |
9065 | export_dynamic_flag_spec='${wl}-E' | |
9066 | # hardcode_minus_L: Not really in the search PATH, | |
9067 | # but as the default location of the library. | |
9068 | hardcode_minus_L=yes | |
9069 | fi | |
9070 | ;; | |
9071 | ||
9072 | hpux11*) | |
9073 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
9074 | case $host_cpu in | |
9075 | hppa*64*) | |
9076 | archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9077 | ;; | |
9078 | ia64*) | |
9079 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9080 | ;; | |
9081 | *) | |
9082 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9083 | ;; | |
9084 | esac | |
9085 | else | |
9086 | case $host_cpu in | |
9087 | hppa*64*) | |
9088 | archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9089 | ;; | |
9090 | ia64*) | |
9091 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9092 | ;; | |
9093 | *) | |
9094 | ||
9095 | # Older versions of the 11.00 compiler do not understand -b yet | |
9096 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | |
9097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 | |
9098 | $as_echo_n "checking if $CC understands -b... " >&6; } | |
f00f02a3 | 9099 | if ${lt_cv_prog_compiler__b+:} false; then : |
87969c8c | 9100 | $as_echo_n "(cached) " >&6 |
9101 | else | |
9102 | lt_cv_prog_compiler__b=no | |
9103 | save_LDFLAGS="$LDFLAGS" | |
9104 | LDFLAGS="$LDFLAGS -b" | |
9105 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
9106 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
9107 | # The linker can only warn and ignore the option if not recognized | |
9108 | # So say no if there are warnings | |
9109 | if test -s conftest.err; then | |
9110 | # Append any errors to the config.log. | |
9111 | cat conftest.err 1>&5 | |
9112 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
9113 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
9114 | if diff conftest.exp conftest.er2 >/dev/null; then | |
9115 | lt_cv_prog_compiler__b=yes | |
9116 | fi | |
9117 | else | |
9118 | lt_cv_prog_compiler__b=yes | |
9119 | fi | |
9120 | fi | |
9121 | $RM -r conftest* | |
9122 | LDFLAGS="$save_LDFLAGS" | |
9123 | ||
9124 | fi | |
9125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 | |
9126 | $as_echo "$lt_cv_prog_compiler__b" >&6; } | |
9127 | ||
9128 | if test x"$lt_cv_prog_compiler__b" = xyes; then | |
9129 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9130 | else | |
9131 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
9132 | fi | |
9133 | ||
9134 | ;; | |
9135 | esac | |
9136 | fi | |
9137 | if test "$with_gnu_ld" = no; then | |
9138 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9139 | hardcode_libdir_separator=: | |
9140 | ||
9141 | case $host_cpu in | |
9142 | hppa*64*|ia64*) | |
9143 | hardcode_direct=no | |
9144 | hardcode_shlibpath_var=no | |
9145 | ;; | |
9146 | *) | |
9147 | hardcode_direct=yes | |
9148 | hardcode_direct_absolute=yes | |
9149 | export_dynamic_flag_spec='${wl}-E' | |
9150 | ||
9151 | # hardcode_minus_L: Not really in the search PATH, | |
9152 | # but as the default location of the library. | |
9153 | hardcode_minus_L=yes | |
9154 | ;; | |
9155 | esac | |
9156 | fi | |
9157 | ;; | |
9158 | ||
9159 | irix5* | irix6* | nonstopux*) | |
9160 | if test "$GCC" = yes; then | |
9161 | archive_cmds='$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 $lib' | |
9162 | # Try to use the -exported_symbol ld option, if it does not | |
9163 | # work, assume that -exports_file does not work either and | |
9164 | # implicitly export all symbols. | |
9165 | save_LDFLAGS="$LDFLAGS" | |
9166 | LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" | |
cb3103a1 | 9167 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 9168 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 9169 | fi |
9170 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 9171 | /* end confdefs.h. */ |
9172 | int foo(void) {} | |
9173 | _ACEOF | |
9174 | if ac_fn_c_try_link "$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; } | |
f00f02a3 | 9474 | if ${lt_cv_archive_cmds_need_lc+:} false; then : |
87969c8c | 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 | ||
87969c8c | 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 $host_os in | |
30369aff | 9938 | freebsd[23].*) objformat=aout ;; |
87969c8c | 9939 | *) objformat=elf ;; |
9940 | esac | |
9941 | fi | |
9942 | version_type=freebsd-$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 $host_os in | |
30369aff | 9956 | freebsd2.*) |
87969c8c | 9957 | shlibpath_overrides_runpath=yes |
9958 | ;; | |
9959 | freebsd3.[01]* | freebsdelf3.[01]*) | |
9960 | shlibpath_overrides_runpath=yes | |
9961 | hardcode_into_libs=yes | |
9962 | ;; | |
9963 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
9964 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
9965 | shlibpath_overrides_runpath=no | |
9966 | hardcode_into_libs=yes | |
9967 | ;; | |
9968 | *) # from 4.6 on, and DragonFly | |
9969 | shlibpath_overrides_runpath=yes | |
9970 | hardcode_into_libs=yes | |
9971 | ;; | |
9972 | esac | |
9973 | ;; | |
9974 | ||
9975 | gnu*) | |
9976 | version_type=linux | |
9977 | need_lib_prefix=no | |
9978 | need_version=no | |
9979 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
9980 | soname_spec='${libname}${release}${shared_ext}$major' | |
9981 | shlibpath_var=LD_LIBRARY_PATH | |
9982 | hardcode_into_libs=yes | |
9983 | ;; | |
9984 | ||
9985 | haiku*) | |
9986 | version_type=linux | |
9987 | need_lib_prefix=no | |
9988 | need_version=no | |
9989 | dynamic_linker="$host_os runtime_loader" | |
9990 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
9991 | soname_spec='${libname}${release}${shared_ext}$major' | |
9992 | shlibpath_var=LIBRARY_PATH | |
9993 | shlibpath_overrides_runpath=yes | |
9994 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' | |
9995 | hardcode_into_libs=yes | |
9996 | ;; | |
9997 | ||
9998 | hpux9* | hpux10* | hpux11*) | |
9999 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
10000 | # link against other versions. | |
10001 | version_type=sunos | |
10002 | need_lib_prefix=no | |
10003 | need_version=no | |
10004 | case $host_cpu in | |
10005 | ia64*) | |
10006 | shrext_cmds='.so' | |
10007 | hardcode_into_libs=yes | |
10008 | dynamic_linker="$host_os dld.so" | |
10009 | shlibpath_var=LD_LIBRARY_PATH | |
10010 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
10011 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10012 | soname_spec='${libname}${release}${shared_ext}$major' | |
10013 | if test "X$HPUX_IA64_MODE" = X32; then | |
10014 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
10015 | else | |
10016 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
10017 | fi | |
10018 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
10019 | ;; | |
10020 | hppa*64*) | |
10021 | shrext_cmds='.sl' | |
10022 | hardcode_into_libs=yes | |
10023 | dynamic_linker="$host_os dld.sl" | |
10024 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
10025 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
10026 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10027 | soname_spec='${libname}${release}${shared_ext}$major' | |
10028 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
10029 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
10030 | ;; | |
10031 | *) | |
10032 | shrext_cmds='.sl' | |
10033 | dynamic_linker="$host_os dld.sl" | |
10034 | shlibpath_var=SHLIB_PATH | |
10035 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
10036 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10037 | soname_spec='${libname}${release}${shared_ext}$major' | |
10038 | ;; | |
10039 | esac | |
10040 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
10041 | postinstall_cmds='chmod 555 $lib' | |
10042 | # or fails outright, so override atomically: | |
10043 | install_override_mode=555 | |
10044 | ;; | |
10045 | ||
10046 | interix[3-9]*) | |
10047 | version_type=linux | |
10048 | need_lib_prefix=no | |
10049 | need_version=no | |
10050 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
10051 | soname_spec='${libname}${release}${shared_ext}$major' | |
10052 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
10053 | shlibpath_var=LD_LIBRARY_PATH | |
10054 | shlibpath_overrides_runpath=no | |
10055 | hardcode_into_libs=yes | |
10056 | ;; | |
10057 | ||
10058 | irix5* | irix6* | nonstopux*) | |
10059 | case $host_os in | |
10060 | nonstopux*) version_type=nonstopux ;; | |
10061 | *) | |
10062 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
10063 | version_type=linux | |
10064 | else | |
10065 | version_type=irix | |
10066 | fi ;; | |
10067 | esac | |
10068 | need_lib_prefix=no | |
10069 | need_version=no | |
10070 | soname_spec='${libname}${release}${shared_ext}$major' | |
10071 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' | |
10072 | case $host_os in | |
10073 | irix5* | nonstopux*) | |
10074 | libsuff= shlibsuff= | |
10075 | ;; | |
10076 | *) | |
10077 | case $LD in # libtool.m4 will add one of these switches to LD | |
10078 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
10079 | libsuff= shlibsuff= libmagic=32-bit;; | |
10080 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
10081 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
10082 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
10083 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
10084 | *) libsuff= shlibsuff= libmagic=never-match;; | |
10085 | esac | |
10086 | ;; | |
10087 | esac | |
10088 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
10089 | shlibpath_overrides_runpath=no | |
10090 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
10091 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
10092 | hardcode_into_libs=yes | |
10093 | ;; | |
10094 | ||
10095 | # No shared lib support for Linux oldld, aout, or coff. | |
10096 | linux*oldld* | linux*aout* | linux*coff*) | |
10097 | dynamic_linker=no | |
10098 | ;; | |
10099 | ||
10100 | # This must be Linux ELF. | |
10101 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
10102 | version_type=linux | |
10103 | need_lib_prefix=no | |
10104 | need_version=no | |
10105 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10106 | soname_spec='${libname}${release}${shared_ext}$major' | |
10107 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
10108 | shlibpath_var=LD_LIBRARY_PATH | |
10109 | shlibpath_overrides_runpath=no | |
10110 | ||
10111 | # Some binutils ld are patched to set DT_RUNPATH | |
f00f02a3 | 10112 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : |
87969c8c | 10113 | $as_echo_n "(cached) " >&6 |
10114 | else | |
10115 | lt_cv_shlibpath_overrides_runpath=no | |
10116 | save_LDFLAGS=$LDFLAGS | |
10117 | save_libdir=$libdir | |
10118 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ | |
10119 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" | |
cb3103a1 | 10120 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 10121 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 10122 | fi |
10123 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 10124 | /* end confdefs.h. */ |
10125 | ||
10126 | int | |
10127 | main () | |
10128 | { | |
10129 | ||
10130 | ; | |
10131 | return 0; | |
10132 | } | |
10133 | _ACEOF | |
10134 | if ac_fn_c_try_link "$LINENO"; then : | |
10135 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
10136 | lt_cv_shlibpath_overrides_runpath=yes | |
10137 | fi | |
10138 | fi | |
10139 | rm -f core conftest.err conftest.$ac_objext \ | |
10140 | conftest$ac_exeext conftest.$ac_ext | |
10141 | LDFLAGS=$save_LDFLAGS | |
10142 | libdir=$save_libdir | |
10143 | ||
10144 | fi | |
10145 | ||
10146 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
10147 | ||
10148 | # This implies no fast_install, which is unacceptable. | |
10149 | # Some rework will be needed to allow for fast_install | |
10150 | # before this can be enabled. | |
10151 | hardcode_into_libs=yes | |
10152 | ||
10153 | # Append ld.so.conf contents to the search path | |
10154 | if test -f /etc/ld.so.conf; then | |
10155 | 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' ' '` | |
10156 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
10157 | fi | |
10158 | ||
10159 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
10160 | # powerpc, because MkLinux only supported shared libraries with the | |
10161 | # GNU dynamic linker. Since this was broken with cross compilers, | |
10162 | # most powerpc-linux boxes support dynamic linking these days and | |
10163 | # people can always --disable-shared, the test was removed, and we | |
10164 | # assume the GNU/Linux dynamic linker is in use. | |
10165 | dynamic_linker='GNU/Linux ld.so' | |
10166 | ;; | |
10167 | ||
10168 | netbsd*) | |
10169 | version_type=sunos | |
10170 | need_lib_prefix=no | |
10171 | need_version=no | |
10172 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
10173 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10174 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10175 | dynamic_linker='NetBSD (a.out) ld.so' | |
10176 | else | |
10177 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
10178 | soname_spec='${libname}${release}${shared_ext}$major' | |
10179 | dynamic_linker='NetBSD ld.elf_so' | |
10180 | fi | |
10181 | shlibpath_var=LD_LIBRARY_PATH | |
10182 | shlibpath_overrides_runpath=yes | |
10183 | hardcode_into_libs=yes | |
10184 | ;; | |
10185 | ||
10186 | newsos6) | |
10187 | version_type=linux | |
10188 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10189 | shlibpath_var=LD_LIBRARY_PATH | |
10190 | shlibpath_overrides_runpath=yes | |
10191 | ;; | |
10192 | ||
10193 | *nto* | *qnx*) | |
10194 | version_type=qnx | |
10195 | need_lib_prefix=no | |
10196 | need_version=no | |
10197 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10198 | soname_spec='${libname}${release}${shared_ext}$major' | |
10199 | shlibpath_var=LD_LIBRARY_PATH | |
10200 | shlibpath_overrides_runpath=no | |
10201 | hardcode_into_libs=yes | |
10202 | dynamic_linker='ldqnx.so' | |
10203 | ;; | |
10204 | ||
10205 | openbsd*) | |
10206 | version_type=sunos | |
10207 | sys_lib_dlsearch_path_spec="/usr/lib" | |
10208 | need_lib_prefix=no | |
10209 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
10210 | case $host_os in | |
10211 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
10212 | *) need_version=no ;; | |
10213 | esac | |
10214 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10215 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10216 | shlibpath_var=LD_LIBRARY_PATH | |
10217 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
10218 | case $host_os in | |
10219 | openbsd2.[89] | openbsd2.[89].*) | |
10220 | shlibpath_overrides_runpath=no | |
10221 | ;; | |
10222 | *) | |
10223 | shlibpath_overrides_runpath=yes | |
10224 | ;; | |
10225 | esac | |
10226 | else | |
10227 | shlibpath_overrides_runpath=yes | |
10228 | fi | |
10229 | ;; | |
10230 | ||
10231 | os2*) | |
10232 | libname_spec='$name' | |
10233 | shrext_cmds=".dll" | |
10234 | need_lib_prefix=no | |
10235 | library_names_spec='$libname${shared_ext} $libname.a' | |
10236 | dynamic_linker='OS/2 ld.exe' | |
10237 | shlibpath_var=LIBPATH | |
10238 | ;; | |
10239 | ||
10240 | osf3* | osf4* | osf5*) | |
10241 | version_type=osf | |
10242 | need_lib_prefix=no | |
10243 | need_version=no | |
10244 | soname_spec='${libname}${release}${shared_ext}$major' | |
10245 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10246 | shlibpath_var=LD_LIBRARY_PATH | |
10247 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
10248 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
10249 | ;; | |
10250 | ||
10251 | rdos*) | |
10252 | dynamic_linker=no | |
10253 | ;; | |
10254 | ||
10255 | solaris*) | |
10256 | version_type=linux | |
10257 | need_lib_prefix=no | |
10258 | need_version=no | |
10259 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10260 | soname_spec='${libname}${release}${shared_ext}$major' | |
10261 | shlibpath_var=LD_LIBRARY_PATH | |
10262 | shlibpath_overrides_runpath=yes | |
10263 | hardcode_into_libs=yes | |
10264 | # ldd complains unless libraries are executable | |
10265 | postinstall_cmds='chmod +x $lib' | |
10266 | ;; | |
10267 | ||
10268 | sunos4*) | |
10269 | version_type=sunos | |
10270 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10271 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
10272 | shlibpath_var=LD_LIBRARY_PATH | |
10273 | shlibpath_overrides_runpath=yes | |
10274 | if test "$with_gnu_ld" = yes; then | |
10275 | need_lib_prefix=no | |
10276 | fi | |
10277 | need_version=yes | |
10278 | ;; | |
10279 | ||
10280 | sysv4 | sysv4.3*) | |
10281 | version_type=linux | |
10282 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10283 | soname_spec='${libname}${release}${shared_ext}$major' | |
10284 | shlibpath_var=LD_LIBRARY_PATH | |
10285 | case $host_vendor in | |
10286 | sni) | |
10287 | shlibpath_overrides_runpath=no | |
10288 | need_lib_prefix=no | |
10289 | runpath_var=LD_RUN_PATH | |
10290 | ;; | |
10291 | siemens) | |
10292 | need_lib_prefix=no | |
10293 | ;; | |
10294 | motorola) | |
10295 | need_lib_prefix=no | |
10296 | need_version=no | |
10297 | shlibpath_overrides_runpath=no | |
10298 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
10299 | ;; | |
10300 | esac | |
10301 | ;; | |
10302 | ||
10303 | sysv4*MP*) | |
10304 | if test -d /usr/nec ;then | |
10305 | version_type=linux | |
10306 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' | |
10307 | soname_spec='$libname${shared_ext}.$major' | |
10308 | shlibpath_var=LD_LIBRARY_PATH | |
10309 | fi | |
10310 | ;; | |
10311 | ||
10312 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
10313 | version_type=freebsd-elf | |
10314 | need_lib_prefix=no | |
10315 | need_version=no | |
10316 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
10317 | soname_spec='${libname}${release}${shared_ext}$major' | |
10318 | shlibpath_var=LD_LIBRARY_PATH | |
10319 | shlibpath_overrides_runpath=yes | |
10320 | hardcode_into_libs=yes | |
10321 | if test "$with_gnu_ld" = yes; then | |
10322 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | |
10323 | else | |
10324 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
10325 | case $host_os in | |
10326 | sco3.2v5*) | |
10327 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
10328 | ;; | |
10329 | esac | |
10330 | fi | |
10331 | sys_lib_dlsearch_path_spec='/usr/lib' | |
10332 | ;; | |
10333 | ||
10334 | tpf*) | |
10335 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
10336 | version_type=linux | |
10337 | need_lib_prefix=no | |
10338 | need_version=no | |
10339 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10340 | shlibpath_var=LD_LIBRARY_PATH | |
10341 | shlibpath_overrides_runpath=no | |
10342 | hardcode_into_libs=yes | |
10343 | ;; | |
10344 | ||
10345 | uts4*) | |
10346 | version_type=linux | |
10347 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10348 | soname_spec='${libname}${release}${shared_ext}$major' | |
10349 | shlibpath_var=LD_LIBRARY_PATH | |
10350 | ;; | |
10351 | ||
10352 | *) | |
10353 | dynamic_linker=no | |
10354 | ;; | |
10355 | esac | |
10356 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
10357 | $as_echo "$dynamic_linker" >&6; } | |
10358 | test "$dynamic_linker" = no && can_build_shared=no | |
10359 | ||
10360 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
10361 | if test "$GCC" = yes; then | |
10362 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
10363 | fi | |
10364 | ||
10365 | if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
10366 | sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
10367 | fi | |
10368 | if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
10369 | sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
10370 | fi | |
10371 | ||
10372 | ||
10373 | ||
10374 | ||
10375 | ||
10376 | ||
10377 | ||
10378 | ||
10379 | ||
10380 | ||
10381 | ||
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 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
10464 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
10465 | hardcode_action= | |
10466 | if test -n "$hardcode_libdir_flag_spec" || | |
10467 | test -n "$runpath_var" || | |
10468 | test "X$hardcode_automatic" = "Xyes" ; then | |
10469 | ||
10470 | # We can hardcode non-existent directories. | |
10471 | if test "$hardcode_direct" != no && | |
10472 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
10473 | # have to relink, otherwise we might link with an installed library | |
10474 | # when we should be linking with a yet-to-be-installed one | |
10475 | ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && | |
10476 | test "$hardcode_minus_L" != no; then | |
10477 | # Linking always hardcodes the temporary library directory. | |
10478 | hardcode_action=relink | |
10479 | else | |
10480 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
10481 | hardcode_action=immediate | |
10482 | fi | |
10483 | else | |
10484 | # We cannot hardcode anything, or else we can only hardcode existing | |
10485 | # directories. | |
10486 | hardcode_action=unsupported | |
10487 | fi | |
10488 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 | |
10489 | $as_echo "$hardcode_action" >&6; } | |
10490 | ||
10491 | if test "$hardcode_action" = relink || | |
10492 | test "$inherit_rpath" = yes; then | |
10493 | # Fast installation is not supported | |
10494 | enable_fast_install=no | |
10495 | elif test "$shlibpath_overrides_runpath" = yes || | |
10496 | test "$enable_shared" = no; then | |
10497 | # Fast installation is not necessary | |
10498 | enable_fast_install=needless | |
10499 | fi | |
10500 | ||
10501 | ||
10502 | ||
10503 | ||
10504 | ||
10505 | ||
10506 | if test "x$enable_dlopen" != xyes; then | |
10507 | enable_dlopen=unknown | |
10508 | enable_dlopen_self=unknown | |
10509 | enable_dlopen_self_static=unknown | |
10510 | else | |
10511 | lt_cv_dlopen=no | |
10512 | lt_cv_dlopen_libs= | |
10513 | ||
10514 | case $host_os in | |
10515 | beos*) | |
10516 | lt_cv_dlopen="load_add_on" | |
10517 | lt_cv_dlopen_libs= | |
10518 | lt_cv_dlopen_self=yes | |
10519 | ;; | |
10520 | ||
10521 | mingw* | pw32* | cegcc*) | |
10522 | lt_cv_dlopen="LoadLibrary" | |
10523 | lt_cv_dlopen_libs= | |
10524 | ;; | |
10525 | ||
10526 | cygwin*) | |
10527 | lt_cv_dlopen="dlopen" | |
10528 | lt_cv_dlopen_libs= | |
10529 | ;; | |
10530 | ||
10531 | darwin*) | |
10532 | # if libdl is installed we need to link against it | |
10533 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
10534 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
f00f02a3 | 10535 | if ${ac_cv_lib_dl_dlopen+:} false; then : |
87969c8c | 10536 | $as_echo_n "(cached) " >&6 |
10537 | else | |
10538 | ac_check_lib_save_LIBS=$LIBS | |
10539 | LIBS="-ldl $LIBS" | |
cb3103a1 | 10540 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 10541 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 10542 | fi |
87969c8c | 10543 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10544 | /* end confdefs.h. */ | |
10545 | ||
10546 | /* Override any GCC internal prototype to avoid an error. | |
10547 | Use char because int might match the return type of a GCC | |
10548 | builtin and then its argument prototype would still apply. */ | |
10549 | #ifdef __cplusplus | |
10550 | extern "C" | |
10551 | #endif | |
10552 | char dlopen (); | |
10553 | int | |
10554 | main () | |
10555 | { | |
10556 | return dlopen (); | |
10557 | ; | |
10558 | return 0; | |
10559 | } | |
10560 | _ACEOF | |
10561 | if ac_fn_c_try_link "$LINENO"; then : | |
10562 | ac_cv_lib_dl_dlopen=yes | |
10563 | else | |
10564 | ac_cv_lib_dl_dlopen=no | |
10565 | fi | |
10566 | rm -f core conftest.err conftest.$ac_objext \ | |
10567 | conftest$ac_exeext conftest.$ac_ext | |
10568 | LIBS=$ac_check_lib_save_LIBS | |
10569 | fi | |
10570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
10571 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
f00f02a3 | 10572 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
87969c8c | 10573 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" |
10574 | else | |
10575 | ||
10576 | lt_cv_dlopen="dyld" | |
10577 | lt_cv_dlopen_libs= | |
10578 | lt_cv_dlopen_self=yes | |
10579 | ||
10580 | fi | |
10581 | ||
10582 | ;; | |
10583 | ||
10584 | *) | |
10585 | ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" | |
f00f02a3 | 10586 | if test "x$ac_cv_func_shl_load" = xyes; then : |
87969c8c | 10587 | lt_cv_dlopen="shl_load" |
10588 | else | |
10589 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 | |
10590 | $as_echo_n "checking for shl_load in -ldld... " >&6; } | |
f00f02a3 | 10591 | if ${ac_cv_lib_dld_shl_load+:} false; then : |
87969c8c | 10592 | $as_echo_n "(cached) " >&6 |
10593 | else | |
10594 | ac_check_lib_save_LIBS=$LIBS | |
10595 | LIBS="-ldld $LIBS" | |
cb3103a1 | 10596 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 10597 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 10598 | fi |
87969c8c | 10599 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10600 | /* end confdefs.h. */ | |
10601 | ||
10602 | /* Override any GCC internal prototype to avoid an error. | |
10603 | Use char because int might match the return type of a GCC | |
10604 | builtin and then its argument prototype would still apply. */ | |
10605 | #ifdef __cplusplus | |
10606 | extern "C" | |
10607 | #endif | |
10608 | char shl_load (); | |
10609 | int | |
10610 | main () | |
10611 | { | |
10612 | return shl_load (); | |
10613 | ; | |
10614 | return 0; | |
10615 | } | |
10616 | _ACEOF | |
10617 | if ac_fn_c_try_link "$LINENO"; then : | |
10618 | ac_cv_lib_dld_shl_load=yes | |
10619 | else | |
10620 | ac_cv_lib_dld_shl_load=no | |
10621 | fi | |
10622 | rm -f core conftest.err conftest.$ac_objext \ | |
10623 | conftest$ac_exeext conftest.$ac_ext | |
10624 | LIBS=$ac_check_lib_save_LIBS | |
10625 | fi | |
10626 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 | |
10627 | $as_echo "$ac_cv_lib_dld_shl_load" >&6; } | |
f00f02a3 | 10628 | if test "x$ac_cv_lib_dld_shl_load" = xyes; then : |
87969c8c | 10629 | lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" |
10630 | else | |
10631 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
f00f02a3 | 10632 | if test "x$ac_cv_func_dlopen" = xyes; then : |
87969c8c | 10633 | lt_cv_dlopen="dlopen" |
10634 | else | |
10635 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
10636 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
f00f02a3 | 10637 | if ${ac_cv_lib_dl_dlopen+:} false; then : |
87969c8c | 10638 | $as_echo_n "(cached) " >&6 |
10639 | else | |
10640 | ac_check_lib_save_LIBS=$LIBS | |
10641 | LIBS="-ldl $LIBS" | |
cb3103a1 | 10642 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 10643 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 10644 | fi |
87969c8c | 10645 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10646 | /* end confdefs.h. */ | |
10647 | ||
10648 | /* Override any GCC internal prototype to avoid an error. | |
10649 | Use char because int might match the return type of a GCC | |
10650 | builtin and then its argument prototype would still apply. */ | |
10651 | #ifdef __cplusplus | |
10652 | extern "C" | |
10653 | #endif | |
10654 | char dlopen (); | |
10655 | int | |
10656 | main () | |
10657 | { | |
10658 | return dlopen (); | |
10659 | ; | |
10660 | return 0; | |
10661 | } | |
10662 | _ACEOF | |
10663 | if ac_fn_c_try_link "$LINENO"; then : | |
10664 | ac_cv_lib_dl_dlopen=yes | |
10665 | else | |
10666 | ac_cv_lib_dl_dlopen=no | |
10667 | fi | |
10668 | rm -f core conftest.err conftest.$ac_objext \ | |
10669 | conftest$ac_exeext conftest.$ac_ext | |
10670 | LIBS=$ac_check_lib_save_LIBS | |
10671 | fi | |
10672 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
10673 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
f00f02a3 | 10674 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
87969c8c | 10675 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" |
10676 | else | |
10677 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 | |
10678 | $as_echo_n "checking for dlopen in -lsvld... " >&6; } | |
f00f02a3 | 10679 | if ${ac_cv_lib_svld_dlopen+:} false; then : |
87969c8c | 10680 | $as_echo_n "(cached) " >&6 |
10681 | else | |
10682 | ac_check_lib_save_LIBS=$LIBS | |
10683 | LIBS="-lsvld $LIBS" | |
cb3103a1 | 10684 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 10685 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 10686 | fi |
87969c8c | 10687 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10688 | /* end confdefs.h. */ | |
10689 | ||
10690 | /* Override any GCC internal prototype to avoid an error. | |
10691 | Use char because int might match the return type of a GCC | |
10692 | builtin and then its argument prototype would still apply. */ | |
10693 | #ifdef __cplusplus | |
10694 | extern "C" | |
10695 | #endif | |
10696 | char dlopen (); | |
10697 | int | |
10698 | main () | |
10699 | { | |
10700 | return dlopen (); | |
10701 | ; | |
10702 | return 0; | |
10703 | } | |
10704 | _ACEOF | |
10705 | if ac_fn_c_try_link "$LINENO"; then : | |
10706 | ac_cv_lib_svld_dlopen=yes | |
10707 | else | |
10708 | ac_cv_lib_svld_dlopen=no | |
10709 | fi | |
10710 | rm -f core conftest.err conftest.$ac_objext \ | |
10711 | conftest$ac_exeext conftest.$ac_ext | |
10712 | LIBS=$ac_check_lib_save_LIBS | |
10713 | fi | |
10714 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 | |
10715 | $as_echo "$ac_cv_lib_svld_dlopen" >&6; } | |
f00f02a3 | 10716 | if test "x$ac_cv_lib_svld_dlopen" = xyes; then : |
87969c8c | 10717 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" |
10718 | else | |
10719 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 | |
10720 | $as_echo_n "checking for dld_link in -ldld... " >&6; } | |
f00f02a3 | 10721 | if ${ac_cv_lib_dld_dld_link+:} false; then : |
87969c8c | 10722 | $as_echo_n "(cached) " >&6 |
10723 | else | |
10724 | ac_check_lib_save_LIBS=$LIBS | |
10725 | LIBS="-ldld $LIBS" | |
cb3103a1 | 10726 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 10727 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 10728 | fi |
87969c8c | 10729 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10730 | /* end confdefs.h. */ | |
10731 | ||
10732 | /* Override any GCC internal prototype to avoid an error. | |
10733 | Use char because int might match the return type of a GCC | |
10734 | builtin and then its argument prototype would still apply. */ | |
10735 | #ifdef __cplusplus | |
10736 | extern "C" | |
10737 | #endif | |
10738 | char dld_link (); | |
10739 | int | |
10740 | main () | |
10741 | { | |
10742 | return dld_link (); | |
10743 | ; | |
10744 | return 0; | |
10745 | } | |
10746 | _ACEOF | |
10747 | if ac_fn_c_try_link "$LINENO"; then : | |
10748 | ac_cv_lib_dld_dld_link=yes | |
10749 | else | |
10750 | ac_cv_lib_dld_dld_link=no | |
10751 | fi | |
10752 | rm -f core conftest.err conftest.$ac_objext \ | |
10753 | conftest$ac_exeext conftest.$ac_ext | |
10754 | LIBS=$ac_check_lib_save_LIBS | |
10755 | fi | |
10756 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 | |
10757 | $as_echo "$ac_cv_lib_dld_dld_link" >&6; } | |
f00f02a3 | 10758 | if test "x$ac_cv_lib_dld_dld_link" = xyes; then : |
87969c8c | 10759 | lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" |
10760 | fi | |
10761 | ||
10762 | ||
10763 | fi | |
10764 | ||
10765 | ||
10766 | fi | |
10767 | ||
10768 | ||
10769 | fi | |
10770 | ||
10771 | ||
10772 | fi | |
10773 | ||
10774 | ||
10775 | fi | |
10776 | ||
10777 | ;; | |
10778 | esac | |
10779 | ||
10780 | if test "x$lt_cv_dlopen" != xno; then | |
10781 | enable_dlopen=yes | |
10782 | else | |
10783 | enable_dlopen=no | |
10784 | fi | |
10785 | ||
10786 | case $lt_cv_dlopen in | |
10787 | dlopen) | |
10788 | save_CPPFLAGS="$CPPFLAGS" | |
10789 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
10790 | ||
10791 | save_LDFLAGS="$LDFLAGS" | |
10792 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
10793 | ||
10794 | save_LIBS="$LIBS" | |
10795 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
10796 | ||
10797 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 | |
10798 | $as_echo_n "checking whether a program can dlopen itself... " >&6; } | |
f00f02a3 | 10799 | if ${lt_cv_dlopen_self+:} false; then : |
87969c8c | 10800 | $as_echo_n "(cached) " >&6 |
10801 | else | |
10802 | if test "$cross_compiling" = yes; then : | |
10803 | lt_cv_dlopen_self=cross | |
10804 | else | |
10805 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
10806 | lt_status=$lt_dlunknown | |
10807 | cat > conftest.$ac_ext <<_LT_EOF | |
f00f02a3 | 10808 | #line 10808 "configure" |
87969c8c | 10809 | #include "confdefs.h" |
10810 | ||
10811 | #if HAVE_DLFCN_H | |
10812 | #include <dlfcn.h> | |
10813 | #endif | |
10814 | ||
10815 | #include <stdio.h> | |
10816 | ||
10817 | #ifdef RTLD_GLOBAL | |
10818 | # define LT_DLGLOBAL RTLD_GLOBAL | |
10819 | #else | |
10820 | # ifdef DL_GLOBAL | |
10821 | # define LT_DLGLOBAL DL_GLOBAL | |
10822 | # else | |
10823 | # define LT_DLGLOBAL 0 | |
10824 | # endif | |
10825 | #endif | |
10826 | ||
10827 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
10828 | find out it does not work in some platform. */ | |
10829 | #ifndef LT_DLLAZY_OR_NOW | |
10830 | # ifdef RTLD_LAZY | |
10831 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
10832 | # else | |
10833 | # ifdef DL_LAZY | |
10834 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
10835 | # else | |
10836 | # ifdef RTLD_NOW | |
10837 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
10838 | # else | |
10839 | # ifdef DL_NOW | |
10840 | # define LT_DLLAZY_OR_NOW DL_NOW | |
10841 | # else | |
10842 | # define LT_DLLAZY_OR_NOW 0 | |
10843 | # endif | |
10844 | # endif | |
10845 | # endif | |
10846 | # endif | |
10847 | #endif | |
10848 | ||
10849 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
10850 | correspondingly for the symbols needed. */ | |
10851 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
10852 | void fnord () __attribute__((visibility("default"))); | |
10853 | #endif | |
10854 | ||
10855 | void fnord () { int i=42; } | |
10856 | int main () | |
10857 | { | |
10858 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
10859 | int status = $lt_dlunknown; | |
10860 | ||
10861 | if (self) | |
10862 | { | |
10863 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
10864 | else | |
10865 | { | |
10866 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
10867 | else puts (dlerror ()); | |
10868 | } | |
10869 | /* dlclose (self); */ | |
10870 | } | |
10871 | else | |
10872 | puts (dlerror ()); | |
10873 | ||
10874 | return status; | |
10875 | } | |
10876 | _LT_EOF | |
10877 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
10878 | (eval $ac_link) 2>&5 | |
10879 | ac_status=$? | |
10880 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10881 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
10882 | (./conftest; exit; ) >&5 2>/dev/null | |
10883 | lt_status=$? | |
10884 | case x$lt_status in | |
10885 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
10886 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
10887 | x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; | |
10888 | esac | |
10889 | else : | |
10890 | # compilation failed | |
10891 | lt_cv_dlopen_self=no | |
10892 | fi | |
10893 | fi | |
10894 | rm -fr conftest* | |
10895 | ||
10896 | ||
10897 | fi | |
10898 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 | |
10899 | $as_echo "$lt_cv_dlopen_self" >&6; } | |
10900 | ||
10901 | if test "x$lt_cv_dlopen_self" = xyes; then | |
10902 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | |
10903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 | |
10904 | $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } | |
f00f02a3 | 10905 | if ${lt_cv_dlopen_self_static+:} false; then : |
87969c8c | 10906 | $as_echo_n "(cached) " >&6 |
10907 | else | |
10908 | if test "$cross_compiling" = yes; then : | |
10909 | lt_cv_dlopen_self_static=cross | |
10910 | else | |
10911 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
10912 | lt_status=$lt_dlunknown | |
10913 | cat > conftest.$ac_ext <<_LT_EOF | |
f00f02a3 | 10914 | #line 10914 "configure" |
87969c8c | 10915 | #include "confdefs.h" |
10916 | ||
10917 | #if HAVE_DLFCN_H | |
10918 | #include <dlfcn.h> | |
10919 | #endif | |
10920 | ||
10921 | #include <stdio.h> | |
10922 | ||
10923 | #ifdef RTLD_GLOBAL | |
10924 | # define LT_DLGLOBAL RTLD_GLOBAL | |
10925 | #else | |
10926 | # ifdef DL_GLOBAL | |
10927 | # define LT_DLGLOBAL DL_GLOBAL | |
10928 | # else | |
10929 | # define LT_DLGLOBAL 0 | |
10930 | # endif | |
10931 | #endif | |
10932 | ||
10933 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
10934 | find out it does not work in some platform. */ | |
10935 | #ifndef LT_DLLAZY_OR_NOW | |
10936 | # ifdef RTLD_LAZY | |
10937 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
10938 | # else | |
10939 | # ifdef DL_LAZY | |
10940 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
10941 | # else | |
10942 | # ifdef RTLD_NOW | |
10943 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
10944 | # else | |
10945 | # ifdef DL_NOW | |
10946 | # define LT_DLLAZY_OR_NOW DL_NOW | |
10947 | # else | |
10948 | # define LT_DLLAZY_OR_NOW 0 | |
10949 | # endif | |
10950 | # endif | |
10951 | # endif | |
10952 | # endif | |
10953 | #endif | |
10954 | ||
10955 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
10956 | correspondingly for the symbols needed. */ | |
10957 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
10958 | void fnord () __attribute__((visibility("default"))); | |
10959 | #endif | |
10960 | ||
10961 | void fnord () { int i=42; } | |
10962 | int main () | |
10963 | { | |
10964 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
10965 | int status = $lt_dlunknown; | |
10966 | ||
10967 | if (self) | |
10968 | { | |
10969 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
10970 | else | |
10971 | { | |
10972 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
10973 | else puts (dlerror ()); | |
10974 | } | |
10975 | /* dlclose (self); */ | |
10976 | } | |
10977 | else | |
10978 | puts (dlerror ()); | |
10979 | ||
10980 | return status; | |
10981 | } | |
10982 | _LT_EOF | |
10983 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
10984 | (eval $ac_link) 2>&5 | |
10985 | ac_status=$? | |
10986 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10987 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
10988 | (./conftest; exit; ) >&5 2>/dev/null | |
10989 | lt_status=$? | |
10990 | case x$lt_status in | |
10991 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
10992 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
10993 | x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; | |
10994 | esac | |
10995 | else : | |
10996 | # compilation failed | |
10997 | lt_cv_dlopen_self_static=no | |
10998 | fi | |
10999 | fi | |
11000 | rm -fr conftest* | |
11001 | ||
11002 | ||
11003 | fi | |
11004 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 | |
11005 | $as_echo "$lt_cv_dlopen_self_static" >&6; } | |
11006 | fi | |
11007 | ||
11008 | CPPFLAGS="$save_CPPFLAGS" | |
11009 | LDFLAGS="$save_LDFLAGS" | |
11010 | LIBS="$save_LIBS" | |
11011 | ;; | |
11012 | esac | |
11013 | ||
11014 | case $lt_cv_dlopen_self in | |
11015 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
11016 | *) enable_dlopen_self=unknown ;; | |
11017 | esac | |
11018 | ||
11019 | case $lt_cv_dlopen_self_static in | |
11020 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
11021 | *) enable_dlopen_self_static=unknown ;; | |
11022 | esac | |
11023 | fi | |
11024 | ||
11025 | ||
11026 | ||
11027 | ||
11028 | ||
11029 | ||
11030 | ||
11031 | ||
11032 | ||
11033 | ||
11034 | ||
11035 | ||
11036 | ||
11037 | ||
11038 | ||
11039 | ||
11040 | ||
11041 | striplib= | |
11042 | old_striplib= | |
11043 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 | |
11044 | $as_echo_n "checking whether stripping libraries is possible... " >&6; } | |
11045 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
11046 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
11047 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
11048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
11049 | $as_echo "yes" >&6; } | |
11050 | else | |
11051 | # FIXME - insert some real tests, host_os isn't really good enough | |
11052 | case $host_os in | |
11053 | darwin*) | |
11054 | if test -n "$STRIP" ; then | |
11055 | striplib="$STRIP -x" | |
11056 | old_striplib="$STRIP -S" | |
11057 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
11058 | $as_echo "yes" >&6; } | |
11059 | else | |
11060 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11061 | $as_echo "no" >&6; } | |
11062 | fi | |
11063 | ;; | |
11064 | *) | |
11065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11066 | $as_echo "no" >&6; } | |
11067 | ;; | |
11068 | esac | |
11069 | fi | |
11070 | ||
11071 | ||
11072 | ||
11073 | ||
11074 | ||
11075 | ||
11076 | ||
11077 | ||
11078 | ||
11079 | ||
11080 | ||
11081 | ||
11082 | # Report which library types will actually be built | |
11083 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 | |
11084 | $as_echo_n "checking if libtool supports shared libraries... " >&6; } | |
11085 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 | |
11086 | $as_echo "$can_build_shared" >&6; } | |
11087 | ||
11088 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
11089 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
11090 | test "$can_build_shared" = "no" && enable_shared=no | |
11091 | ||
11092 | # On AIX, shared libraries and static libraries use the same namespace, and | |
11093 | # are all built from PIC. | |
11094 | case $host_os in | |
11095 | aix3*) | |
11096 | test "$enable_shared" = yes && enable_static=no | |
11097 | if test -n "$RANLIB"; then | |
11098 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
11099 | postinstall_cmds='$RANLIB $lib' | |
11100 | fi | |
cb3103a1 | 11101 | ;; |
11102 | ||
11103 | aix[4-9]*) | |
11104 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
11105 | test "$enable_shared" = yes && enable_static=no | |
11106 | fi | |
11107 | ;; | |
11108 | esac | |
11109 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 | |
11110 | $as_echo "$enable_shared" >&6; } | |
11111 | ||
11112 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
11113 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
11114 | # Make sure either enable_shared or enable_static is yes. | |
11115 | test "$enable_shared" = yes || enable_static=yes | |
11116 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 | |
11117 | $as_echo "$enable_static" >&6; } | |
11118 | ||
11119 | ||
11120 | ||
11121 | ||
11122 | fi | |
11123 | ac_ext=c | |
11124 | ac_cpp='$CPP $CPPFLAGS' | |
11125 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11126 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11127 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11128 | ||
11129 | CC="$lt_save_CC" | |
11130 | ||
11131 | ||
11132 | ||
11133 | ||
11134 | ||
11135 | ||
11136 | ||
11137 | ||
11138 | ||
11139 | ||
11140 | ||
11141 | ||
11142 | ||
11143 | ac_config_commands="$ac_config_commands libtool" | |
11144 | ||
11145 | ||
11146 | ||
11147 | ||
11148 | # Only expand once: | |
11149 | ||
11150 | ||
11151 | ||
11152 | ||
11153 | ||
8c35d268 | 11154 | case $host in |
11155 | *-cygwin* | *-mingw*) | |
11156 | # 'host' will be top-level target in the case of a target lib, | |
11157 | # we must compare to with_cross_host to decide if this is a native | |
11158 | # or cross-compiler and select where to install dlls appropriately. | |
11159 | if test -n "$with_cross_host" && | |
11160 | test x"$with_cross_host" != x"no"; then | |
11161 | lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; | |
11162 | else | |
11163 | lt_host_flags='-no-undefined -bindir "$(bindir)"'; | |
11164 | fi | |
11165 | ;; | |
11166 | *) | |
11167 | lt_host_flags= | |
11168 | ;; | |
11169 | esac | |
11170 | ||
11171 | ||
11172 | ||
11173 | ||
11174 | ||
11175 | ||
cb3103a1 | 11176 | |
11177 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
11178 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
11179 | # Check whether --enable-maintainer-mode was given. | |
11180 | if test "${enable_maintainer_mode+set}" = set; then : | |
11181 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
11182 | else | |
11183 | USE_MAINTAINER_MODE=no | |
11184 | fi | |
11185 | ||
11186 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
11187 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
11188 | if test $USE_MAINTAINER_MODE = yes; then | |
11189 | MAINTAINER_MODE_TRUE= | |
11190 | MAINTAINER_MODE_FALSE='#' | |
11191 | else | |
11192 | MAINTAINER_MODE_TRUE='#' | |
11193 | MAINTAINER_MODE_FALSE= | |
11194 | fi | |
11195 | ||
11196 | MAINT=$MAINTAINER_MODE_TRUE | |
11197 | ||
11198 | ||
cb3103a1 | 11199 | |
11200 | ac_ext=c | |
11201 | ac_cpp='$CPP $CPPFLAGS' | |
11202 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11203 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11204 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11205 | ||
11206 | # The same as in boehm-gc and libstdc++. Have to borrow it from there. | |
11207 | # We must force CC to /not/ be precious variables; otherwise | |
11208 | # the wrong, non-multilib-adjusted value will be used in multilibs. | |
11209 | # As a side effect, we have to subst CFLAGS ourselves. | |
11210 | ||
11211 | ||
11212 | ||
11213 | ac_ext=c | |
11214 | ac_cpp='$CPP $CPPFLAGS' | |
11215 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11216 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11217 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11218 | if test -n "$ac_tool_prefix"; then | |
11219 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
11220 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
11221 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11222 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 11223 | if ${ac_cv_prog_CC+:} false; then : |
cb3103a1 | 11224 | $as_echo_n "(cached) " >&6 |
11225 | else | |
11226 | if test -n "$CC"; then | |
11227 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11228 | else | |
11229 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11230 | for as_dir in $PATH | |
11231 | do | |
11232 | IFS=$as_save_IFS | |
11233 | test -z "$as_dir" && as_dir=. | |
11234 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 11235 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
cb3103a1 | 11236 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
11237 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11238 | break 2 | |
11239 | fi | |
11240 | done | |
11241 | done | |
11242 | IFS=$as_save_IFS | |
11243 | ||
11244 | fi | |
11245 | fi | |
11246 | CC=$ac_cv_prog_CC | |
11247 | if test -n "$CC"; then | |
11248 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11249 | $as_echo "$CC" >&6; } | |
11250 | else | |
11251 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11252 | $as_echo "no" >&6; } | |
11253 | fi | |
11254 | ||
11255 | ||
11256 | fi | |
11257 | if test -z "$ac_cv_prog_CC"; then | |
11258 | ac_ct_CC=$CC | |
11259 | # Extract the first word of "gcc", so it can be a program name with args. | |
11260 | set dummy gcc; ac_word=$2 | |
11261 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11262 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 11263 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
cb3103a1 | 11264 | $as_echo_n "(cached) " >&6 |
11265 | else | |
11266 | if test -n "$ac_ct_CC"; then | |
11267 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
11268 | else | |
11269 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11270 | for as_dir in $PATH | |
11271 | do | |
11272 | IFS=$as_save_IFS | |
11273 | test -z "$as_dir" && as_dir=. | |
11274 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 11275 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
cb3103a1 | 11276 | ac_cv_prog_ac_ct_CC="gcc" |
11277 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11278 | break 2 | |
11279 | fi | |
11280 | done | |
11281 | done | |
11282 | IFS=$as_save_IFS | |
11283 | ||
11284 | fi | |
11285 | fi | |
11286 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
11287 | if test -n "$ac_ct_CC"; then | |
11288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
11289 | $as_echo "$ac_ct_CC" >&6; } | |
11290 | else | |
11291 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11292 | $as_echo "no" >&6; } | |
11293 | fi | |
11294 | ||
11295 | if test "x$ac_ct_CC" = x; then | |
11296 | CC="" | |
11297 | else | |
11298 | case $cross_compiling:$ac_tool_warned in | |
11299 | yes:) | |
11300 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
11301 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
11302 | ac_tool_warned=yes ;; | |
11303 | esac | |
11304 | CC=$ac_ct_CC | |
11305 | fi | |
11306 | else | |
11307 | CC="$ac_cv_prog_CC" | |
11308 | fi | |
11309 | ||
11310 | if test -z "$CC"; then | |
11311 | if test -n "$ac_tool_prefix"; then | |
11312 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
11313 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
11314 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11315 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 11316 | if ${ac_cv_prog_CC+:} false; then : |
cb3103a1 | 11317 | $as_echo_n "(cached) " >&6 |
11318 | else | |
11319 | if test -n "$CC"; then | |
11320 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11321 | else | |
11322 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11323 | for as_dir in $PATH | |
11324 | do | |
11325 | IFS=$as_save_IFS | |
11326 | test -z "$as_dir" && as_dir=. | |
11327 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 11328 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
cb3103a1 | 11329 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
11330 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11331 | break 2 | |
11332 | fi | |
11333 | done | |
11334 | done | |
11335 | IFS=$as_save_IFS | |
11336 | ||
11337 | fi | |
11338 | fi | |
11339 | CC=$ac_cv_prog_CC | |
11340 | if test -n "$CC"; then | |
11341 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11342 | $as_echo "$CC" >&6; } | |
11343 | else | |
11344 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11345 | $as_echo "no" >&6; } | |
11346 | fi | |
11347 | ||
11348 | ||
11349 | fi | |
11350 | fi | |
11351 | if test -z "$CC"; then | |
11352 | # Extract the first word of "cc", so it can be a program name with args. | |
11353 | set dummy cc; ac_word=$2 | |
11354 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11355 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 11356 | if ${ac_cv_prog_CC+:} false; then : |
cb3103a1 | 11357 | $as_echo_n "(cached) " >&6 |
11358 | else | |
11359 | if test -n "$CC"; then | |
11360 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11361 | else | |
11362 | ac_prog_rejected=no | |
11363 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11364 | for as_dir in $PATH | |
11365 | do | |
11366 | IFS=$as_save_IFS | |
11367 | test -z "$as_dir" && as_dir=. | |
11368 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 11369 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
cb3103a1 | 11370 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
11371 | ac_prog_rejected=yes | |
11372 | continue | |
11373 | fi | |
11374 | ac_cv_prog_CC="cc" | |
11375 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11376 | break 2 | |
11377 | fi | |
11378 | done | |
11379 | done | |
11380 | IFS=$as_save_IFS | |
11381 | ||
11382 | if test $ac_prog_rejected = yes; then | |
11383 | # We found a bogon in the path, so make sure we never use it. | |
11384 | set dummy $ac_cv_prog_CC | |
11385 | shift | |
11386 | if test $# != 0; then | |
11387 | # We chose a different compiler from the bogus one. | |
11388 | # However, it has the same basename, so the bogon will be chosen | |
11389 | # first if we set CC to just the basename; use the full file name. | |
11390 | shift | |
11391 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
11392 | fi | |
11393 | fi | |
11394 | fi | |
11395 | fi | |
11396 | CC=$ac_cv_prog_CC | |
11397 | if test -n "$CC"; then | |
11398 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11399 | $as_echo "$CC" >&6; } | |
11400 | else | |
11401 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11402 | $as_echo "no" >&6; } | |
11403 | fi | |
11404 | ||
11405 | ||
11406 | fi | |
11407 | if test -z "$CC"; then | |
11408 | if test -n "$ac_tool_prefix"; then | |
11409 | for ac_prog in cl.exe | |
11410 | do | |
11411 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
11412 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
11413 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11414 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 11415 | if ${ac_cv_prog_CC+:} false; then : |
cb3103a1 | 11416 | $as_echo_n "(cached) " >&6 |
11417 | else | |
11418 | if test -n "$CC"; then | |
11419 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11420 | else | |
11421 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11422 | for as_dir in $PATH | |
11423 | do | |
11424 | IFS=$as_save_IFS | |
11425 | test -z "$as_dir" && as_dir=. | |
11426 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 11427 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
cb3103a1 | 11428 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
11429 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11430 | break 2 | |
11431 | fi | |
11432 | done | |
11433 | done | |
11434 | IFS=$as_save_IFS | |
11435 | ||
11436 | fi | |
11437 | fi | |
11438 | CC=$ac_cv_prog_CC | |
11439 | if test -n "$CC"; then | |
11440 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11441 | $as_echo "$CC" >&6; } | |
11442 | else | |
11443 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11444 | $as_echo "no" >&6; } | |
11445 | fi | |
11446 | ||
11447 | ||
11448 | test -n "$CC" && break | |
11449 | done | |
11450 | fi | |
11451 | if test -z "$CC"; then | |
11452 | ac_ct_CC=$CC | |
11453 | for ac_prog in cl.exe | |
11454 | do | |
11455 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
11456 | set dummy $ac_prog; ac_word=$2 | |
11457 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11458 | $as_echo_n "checking for $ac_word... " >&6; } | |
f00f02a3 | 11459 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
cb3103a1 | 11460 | $as_echo_n "(cached) " >&6 |
11461 | else | |
11462 | if test -n "$ac_ct_CC"; then | |
11463 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
11464 | else | |
11465 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11466 | for as_dir in $PATH | |
11467 | do | |
11468 | IFS=$as_save_IFS | |
11469 | test -z "$as_dir" && as_dir=. | |
11470 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f00f02a3 | 11471 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
cb3103a1 | 11472 | ac_cv_prog_ac_ct_CC="$ac_prog" |
11473 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11474 | break 2 | |
11475 | fi | |
11476 | done | |
11477 | done | |
11478 | IFS=$as_save_IFS | |
11479 | ||
11480 | fi | |
11481 | fi | |
11482 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
11483 | if test -n "$ac_ct_CC"; then | |
11484 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
11485 | $as_echo "$ac_ct_CC" >&6; } | |
11486 | else | |
11487 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11488 | $as_echo "no" >&6; } | |
11489 | fi | |
11490 | ||
11491 | ||
11492 | test -n "$ac_ct_CC" && break | |
11493 | done | |
11494 | ||
11495 | if test "x$ac_ct_CC" = x; then | |
11496 | CC="" | |
11497 | else | |
11498 | case $cross_compiling:$ac_tool_warned in | |
11499 | yes:) | |
11500 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
11501 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
11502 | ac_tool_warned=yes ;; | |
11503 | esac | |
11504 | CC=$ac_ct_CC | |
11505 | fi | |
11506 | fi | |
11507 | ||
11508 | fi | |
11509 | ||
11510 | ||
11511 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
11512 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
f00f02a3 | 11513 | as_fn_error $? "no acceptable C compiler found in \$PATH |
11514 | See \`config.log' for more details" "$LINENO" 5; } | |
cb3103a1 | 11515 | |
11516 | # Provide some information about the compiler. | |
11517 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
11518 | set X $ac_compile | |
11519 | ac_compiler=$2 | |
11520 | for ac_option in --version -v -V -qversion; do | |
11521 | { { ac_try="$ac_compiler $ac_option >&5" | |
11522 | case "(($ac_try" in | |
11523 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11524 | *) ac_try_echo=$ac_try;; | |
11525 | esac | |
11526 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
11527 | $as_echo "$ac_try_echo"; } >&5 | |
11528 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
11529 | ac_status=$? | |
11530 | if test -s conftest.err; then | |
11531 | sed '10a\ | |
11532 | ... rest of stderr output deleted ... | |
11533 | 10q' conftest.err >conftest.er1 | |
11534 | cat conftest.er1 >&5 | |
cb3103a1 | 11535 | fi |
f00f02a3 | 11536 | rm -f conftest.er1 conftest.err |
cb3103a1 | 11537 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
11538 | test $ac_status = 0; } | |
11539 | done | |
11540 | ||
11541 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
11542 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
f00f02a3 | 11543 | if ${ac_cv_c_compiler_gnu+:} false; then : |
cb3103a1 | 11544 | $as_echo_n "(cached) " >&6 |
11545 | else | |
11546 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11547 | /* end confdefs.h. */ | |
11548 | ||
11549 | int | |
11550 | main () | |
11551 | { | |
11552 | #ifndef __GNUC__ | |
11553 | choke me | |
11554 | #endif | |
11555 | ||
11556 | ; | |
11557 | return 0; | |
11558 | } | |
11559 | _ACEOF | |
11560 | if ac_fn_c_try_compile "$LINENO"; then : | |
11561 | ac_compiler_gnu=yes | |
11562 | else | |
11563 | ac_compiler_gnu=no | |
11564 | fi | |
11565 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11566 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
11567 | ||
11568 | fi | |
11569 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
11570 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
11571 | if test $ac_compiler_gnu = yes; then | |
11572 | GCC=yes | |
11573 | else | |
11574 | GCC= | |
11575 | fi | |
11576 | ac_test_CFLAGS=${CFLAGS+set} | |
11577 | ac_save_CFLAGS=$CFLAGS | |
11578 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
11579 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
f00f02a3 | 11580 | if ${ac_cv_prog_cc_g+:} false; then : |
cb3103a1 | 11581 | $as_echo_n "(cached) " >&6 |
11582 | else | |
11583 | ac_save_c_werror_flag=$ac_c_werror_flag | |
11584 | ac_c_werror_flag=yes | |
11585 | ac_cv_prog_cc_g=no | |
11586 | CFLAGS="-g" | |
11587 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11588 | /* end confdefs.h. */ | |
11589 | ||
11590 | int | |
11591 | main () | |
11592 | { | |
11593 | ||
11594 | ; | |
11595 | return 0; | |
11596 | } | |
11597 | _ACEOF | |
11598 | if ac_fn_c_try_compile "$LINENO"; then : | |
11599 | ac_cv_prog_cc_g=yes | |
11600 | else | |
11601 | CFLAGS="" | |
11602 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11603 | /* end confdefs.h. */ | |
11604 | ||
11605 | int | |
11606 | main () | |
11607 | { | |
11608 | ||
11609 | ; | |
11610 | return 0; | |
11611 | } | |
11612 | _ACEOF | |
11613 | if ac_fn_c_try_compile "$LINENO"; then : | |
11614 | ||
11615 | else | |
11616 | ac_c_werror_flag=$ac_save_c_werror_flag | |
11617 | CFLAGS="-g" | |
11618 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11619 | /* end confdefs.h. */ | |
11620 | ||
11621 | int | |
11622 | main () | |
11623 | { | |
11624 | ||
11625 | ; | |
11626 | return 0; | |
11627 | } | |
11628 | _ACEOF | |
11629 | if ac_fn_c_try_compile "$LINENO"; then : | |
11630 | ac_cv_prog_cc_g=yes | |
11631 | fi | |
11632 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11633 | fi | |
11634 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11635 | fi | |
11636 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11637 | ac_c_werror_flag=$ac_save_c_werror_flag | |
11638 | fi | |
11639 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
11640 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
11641 | if test "$ac_test_CFLAGS" = set; then | |
11642 | CFLAGS=$ac_save_CFLAGS | |
11643 | elif test $ac_cv_prog_cc_g = yes; then | |
11644 | if test "$GCC" = yes; then | |
11645 | CFLAGS="-g -O2" | |
11646 | else | |
11647 | CFLAGS="-g" | |
11648 | fi | |
11649 | else | |
11650 | if test "$GCC" = yes; then | |
11651 | CFLAGS="-O2" | |
11652 | else | |
11653 | CFLAGS= | |
11654 | fi | |
11655 | fi | |
11656 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
11657 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
f00f02a3 | 11658 | if ${ac_cv_prog_cc_c89+:} false; then : |
cb3103a1 | 11659 | $as_echo_n "(cached) " >&6 |
11660 | else | |
11661 | ac_cv_prog_cc_c89=no | |
11662 | ac_save_CC=$CC | |
11663 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11664 | /* end confdefs.h. */ | |
11665 | #include <stdarg.h> | |
11666 | #include <stdio.h> | |
f00f02a3 | 11667 | struct stat; |
cb3103a1 | 11668 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
11669 | struct buf { int x; }; | |
11670 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
11671 | static char *e (p, i) | |
11672 | char **p; | |
11673 | int i; | |
11674 | { | |
11675 | return p[i]; | |
11676 | } | |
11677 | static char *f (char * (*g) (char **, int), char **p, ...) | |
11678 | { | |
11679 | char *s; | |
11680 | va_list v; | |
11681 | va_start (v,p); | |
11682 | s = g (p, va_arg (v,int)); | |
11683 | va_end (v); | |
11684 | return s; | |
11685 | } | |
11686 | ||
11687 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
11688 | function prototypes and stuff, but not '\xHH' hex character constants. | |
11689 | These don't provoke an error unfortunately, instead are silently treated | |
11690 | as 'x'. The following induces an error, until -std is added to get | |
11691 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
11692 | array size at least. It's necessary to write '\x00'==0 to get something | |
11693 | that's true only with -std. */ | |
11694 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
11695 | ||
11696 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
11697 | inside strings and character constants. */ | |
11698 | #define FOO(x) 'x' | |
11699 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
11700 | ||
11701 | int test (int i, double x); | |
11702 | struct s1 {int (*f) (int a);}; | |
11703 | struct s2 {int (*f) (double a);}; | |
11704 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
11705 | int argc; | |
11706 | char **argv; | |
11707 | int | |
11708 | main () | |
11709 | { | |
11710 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
11711 | ; | |
11712 | return 0; | |
11713 | } | |
11714 | _ACEOF | |
11715 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
11716 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
11717 | do | |
11718 | CC="$ac_save_CC $ac_arg" | |
11719 | if ac_fn_c_try_compile "$LINENO"; then : | |
11720 | ac_cv_prog_cc_c89=$ac_arg | |
11721 | fi | |
11722 | rm -f core conftest.err conftest.$ac_objext | |
11723 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
11724 | done | |
11725 | rm -f conftest.$ac_ext | |
11726 | CC=$ac_save_CC | |
11727 | ||
11728 | fi | |
11729 | # AC_CACHE_VAL | |
11730 | case "x$ac_cv_prog_cc_c89" in | |
11731 | x) | |
11732 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
11733 | $as_echo "none needed" >&6; } ;; | |
11734 | xno) | |
11735 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
11736 | $as_echo "unsupported" >&6; } ;; | |
11737 | *) | |
11738 | CC="$CC $ac_cv_prog_cc_c89" | |
11739 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
11740 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
11741 | esac | |
11742 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
11743 | ||
11744 | fi | |
11745 | ||
11746 | ac_ext=c | |
11747 | ac_cpp='$CPP $CPPFLAGS' | |
11748 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11749 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11750 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11751 | ||
f00f02a3 | 11752 | ac_ext=c |
11753 | ac_cpp='$CPP $CPPFLAGS' | |
11754 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11755 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11756 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11757 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
11758 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
11759 | if ${am_cv_prog_cc_c_o+:} false; then : | |
11760 | $as_echo_n "(cached) " >&6 | |
11761 | else | |
11762 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11763 | /* end confdefs.h. */ | |
11764 | ||
11765 | int | |
11766 | main () | |
11767 | { | |
11768 | ||
11769 | ; | |
11770 | return 0; | |
11771 | } | |
11772 | _ACEOF | |
11773 | # Make sure it works both with $CC and with simple cc. | |
11774 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
11775 | # compilers refuse to overwrite an existing .o file with -o, | |
11776 | # though they will create one. | |
11777 | am_cv_prog_cc_c_o=yes | |
11778 | for am_i in 1 2; do | |
11779 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
11780 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
11781 | ac_status=$? | |
11782 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11783 | (exit $ac_status); } \ | |
11784 | && test -f conftest2.$ac_objext; then | |
11785 | : OK | |
11786 | else | |
11787 | am_cv_prog_cc_c_o=no | |
11788 | break | |
11789 | fi | |
11790 | done | |
11791 | rm -f core conftest* | |
11792 | unset am_i | |
11793 | fi | |
11794 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
11795 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
11796 | if test "$am_cv_prog_cc_c_o" != yes; then | |
11797 | # Losing compiler, so override with the script. | |
11798 | # FIXME: It is wrong to rewrite CC. | |
11799 | # But if we don't then we get into trouble of one sort or another. | |
11800 | # A longer-term fix would be to have automake use am__CC in this case, | |
11801 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
11802 | CC="$am_aux_dir/compile $CC" | |
11803 | fi | |
11804 | ac_ext=c | |
11805 | ac_cpp='$CPP $CPPFLAGS' | |
11806 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11807 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11808 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11809 | ||
11810 | ||
cb3103a1 | 11811 | depcc="$CC" am_compiler_list= |
11812 | ||
11813 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
11814 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
f00f02a3 | 11815 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : |
cb3103a1 | 11816 | $as_echo_n "(cached) " >&6 |
11817 | else | |
11818 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
11819 | # We make a subdir and do the tests there. Otherwise we can end up | |
11820 | # making bogus files that we don't know about and never remove. For | |
11821 | # instance it was reported that on HP-UX the gcc test will end up | |
f00f02a3 | 11822 | # making a dummy file named 'D' -- because '-MD' means "put the output |
11823 | # in D". | |
91fc47e3 | 11824 | rm -rf conftest.dir |
cb3103a1 | 11825 | mkdir conftest.dir |
11826 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
11827 | # using a relative directory. | |
11828 | cp "$am_depcomp" conftest.dir | |
11829 | cd conftest.dir | |
11830 | # We will build objects and dependencies in a subdirectory because | |
11831 | # it helps to detect inapplicable dependency modes. For instance | |
11832 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
11833 | # side effect of compilation, but ICC will put the dependencies in | |
11834 | # the current directory while Tru64 will put them in the object | |
11835 | # directory. | |
11836 | mkdir sub | |
11837 | ||
11838 | am_cv_CC_dependencies_compiler_type=none | |
11839 | if test "$am_compiler_list" = ""; then | |
11840 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
11841 | fi | |
11842 | am__universal=false | |
11843 | case " $depcc " in #( | |
11844 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
11845 | esac | |
11846 | ||
11847 | for depmode in $am_compiler_list; do | |
11848 | # Setup a source with many dependencies, because some compilers | |
11849 | # like to wrap large dependency lists on column 80 (with \), and | |
11850 | # we should not choose a depcomp mode which is confused by this. | |
11851 | # | |
11852 | # We need to recreate these files for each test, as the compiler may | |
11853 | # overwrite some of them when testing with obscure command lines. | |
11854 | # This happens at least with the AIX C compiler. | |
11855 | : > sub/conftest.c | |
11856 | for i in 1 2 3 4 5 6; do | |
11857 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
f00f02a3 | 11858 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
11859 | # Solaris 10 /bin/sh. | |
11860 | echo '/* dummy */' > sub/conftst$i.h | |
cb3103a1 | 11861 | done |
11862 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
11863 | ||
f00f02a3 | 11864 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
cb3103a1 | 11865 | # mode. It turns out that the SunPro C++ compiler does not properly |
f00f02a3 | 11866 | # handle '-M -o', and we need to detect this. Also, some Intel |
11867 | # versions had trouble with output in subdirs. | |
cb3103a1 | 11868 | am__obj=sub/conftest.${OBJEXT-o} |
11869 | am__minus_obj="-o $am__obj" | |
11870 | case $depmode in | |
11871 | gcc) | |
11872 | # This depmode causes a compiler race in universal mode. | |
11873 | test "$am__universal" = false || continue | |
11874 | ;; | |
11875 | nosideeffect) | |
f00f02a3 | 11876 | # After this tag, mechanisms are not by side-effect, so they'll |
11877 | # only be used when explicitly requested. | |
cb3103a1 | 11878 | if test "x$enable_dependency_tracking" = xyes; then |
11879 | continue | |
11880 | else | |
11881 | break | |
11882 | fi | |
11883 | ;; | |
91fc47e3 | 11884 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) |
f00f02a3 | 11885 | # This compiler won't grok '-c -o', but also, the minuso test has |
cb3103a1 | 11886 | # not run yet. These depmodes are late enough in the game, and |
11887 | # so weak that their functioning should not be impacted. | |
11888 | am__obj=conftest.${OBJEXT-o} | |
11889 | am__minus_obj= | |
11890 | ;; | |
11891 | none) break ;; | |
11892 | esac | |
11893 | if depmode=$depmode \ | |
11894 | source=sub/conftest.c object=$am__obj \ | |
11895 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
11896 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
11897 | >/dev/null 2>conftest.err && | |
11898 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
11899 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
11900 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
11901 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
11902 | # icc doesn't choke on unknown options, it will just issue warnings | |
11903 | # or remarks (even with -Werror). So we grep stderr for any message | |
11904 | # that says an option was ignored or not supported. | |
11905 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
11906 | # icc: Command line warning: ignoring option '-M'; no argument required | |
11907 | # The diagnosis changed in icc 8.0: | |
11908 | # icc: Command line remark: option '-MP' not supported | |
11909 | if (grep 'ignoring option' conftest.err || | |
11910 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
11911 | am_cv_CC_dependencies_compiler_type=$depmode | |
11912 | break | |
11913 | fi | |
11914 | fi | |
11915 | done | |
11916 | ||
11917 | cd .. | |
11918 | rm -rf conftest.dir | |
11919 | else | |
11920 | am_cv_CC_dependencies_compiler_type=none | |
11921 | fi | |
11922 | ||
11923 | fi | |
11924 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
11925 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
11926 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
11927 | ||
11928 | if | |
11929 | test "x$enable_dependency_tracking" != xno \ | |
11930 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
11931 | am__fastdepCC_TRUE= | |
11932 | am__fastdepCC_FALSE='#' | |
11933 | else | |
11934 | am__fastdepCC_TRUE='#' | |
11935 | am__fastdepCC_FALSE= | |
11936 | fi | |
11937 | ||
11938 | ||
11939 | ||
11940 | ||
11941 | ||
11942 | ||
87969c8c | 11943 | |
11944 | ||
cb3103a1 | 11945 | if test "x$GCC" != "xyes"; then |
f00f02a3 | 11946 | as_fn_error $? "libquadmath must be built with GCC" "$LINENO" 5 |
87969c8c | 11947 | fi |
11948 | ac_ext=c | |
11949 | ac_cpp='$CPP $CPPFLAGS' | |
11950 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11951 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11952 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
cb3103a1 | 11953 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
11954 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
11955 | # On Suns, sometimes $CPP names a directory. | |
11956 | if test -n "$CPP" && test -d "$CPP"; then | |
11957 | CPP= | |
11958 | fi | |
11959 | if test -z "$CPP"; then | |
f00f02a3 | 11960 | if ${ac_cv_prog_CPP+:} false; then : |
cb3103a1 | 11961 | $as_echo_n "(cached) " >&6 |
11962 | else | |
11963 | # Double quotes because CPP needs to be expanded | |
11964 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
11965 | do | |
11966 | ac_preproc_ok=false | |
11967 | for ac_c_preproc_warn_flag in '' yes | |
11968 | do | |
11969 | # Use a header file that comes with gcc, so configuring glibc | |
11970 | # with a fresh cross-compiler works. | |
11971 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11972 | # <limits.h> exists even on freestanding compilers. | |
11973 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
11974 | # not just through cpp. "Syntax error" is here to catch this case. | |
11975 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11976 | /* end confdefs.h. */ | |
11977 | #ifdef __STDC__ | |
11978 | # include <limits.h> | |
11979 | #else | |
11980 | # include <assert.h> | |
11981 | #endif | |
11982 | Syntax error | |
11983 | _ACEOF | |
11984 | if ac_fn_c_try_cpp "$LINENO"; then : | |
87969c8c | 11985 | |
87969c8c | 11986 | else |
cb3103a1 | 11987 | # Broken: fails on valid input. |
11988 | continue | |
87969c8c | 11989 | fi |
f00f02a3 | 11990 | rm -f conftest.err conftest.i conftest.$ac_ext |
87969c8c | 11991 | |
cb3103a1 | 11992 | # OK, works on sane cases. Now check whether nonexistent headers |
11993 | # can be detected and how. | |
11994 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11995 | /* end confdefs.h. */ | |
11996 | #include <ac_nonexistent.h> | |
11997 | _ACEOF | |
11998 | if ac_fn_c_try_cpp "$LINENO"; then : | |
11999 | # Broken: success on invalid input. | |
12000 | continue | |
87969c8c | 12001 | else |
cb3103a1 | 12002 | # Passes both tests. |
12003 | ac_preproc_ok=: | |
12004 | break | |
87969c8c | 12005 | fi |
f00f02a3 | 12006 | rm -f conftest.err conftest.i conftest.$ac_ext |
87969c8c | 12007 | |
cb3103a1 | 12008 | done |
12009 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
f00f02a3 | 12010 | rm -f conftest.i conftest.err conftest.$ac_ext |
cb3103a1 | 12011 | if $ac_preproc_ok; then : |
12012 | break | |
12013 | fi | |
87969c8c | 12014 | |
cb3103a1 | 12015 | done |
12016 | ac_cv_prog_CPP=$CPP | |
87969c8c | 12017 | |
cb3103a1 | 12018 | fi |
12019 | CPP=$ac_cv_prog_CPP | |
87969c8c | 12020 | else |
cb3103a1 | 12021 | ac_cv_prog_CPP=$CPP |
87969c8c | 12022 | fi |
cb3103a1 | 12023 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
12024 | $as_echo "$CPP" >&6; } | |
12025 | ac_preproc_ok=false | |
12026 | for ac_c_preproc_warn_flag in '' yes | |
12027 | do | |
12028 | # Use a header file that comes with gcc, so configuring glibc | |
12029 | # with a fresh cross-compiler works. | |
12030 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12031 | # <limits.h> exists even on freestanding compilers. | |
12032 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
12033 | # not just through cpp. "Syntax error" is here to catch this case. | |
12034 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12035 | /* end confdefs.h. */ | |
12036 | #ifdef __STDC__ | |
12037 | # include <limits.h> | |
12038 | #else | |
12039 | # include <assert.h> | |
12040 | #endif | |
12041 | Syntax error | |
12042 | _ACEOF | |
12043 | if ac_fn_c_try_cpp "$LINENO"; then : | |
87969c8c | 12044 | |
cb3103a1 | 12045 | else |
12046 | # Broken: fails on valid input. | |
12047 | continue | |
12048 | fi | |
f00f02a3 | 12049 | rm -f conftest.err conftest.i conftest.$ac_ext |
87969c8c | 12050 | |
cb3103a1 | 12051 | # OK, works on sane cases. Now check whether nonexistent headers |
12052 | # can be detected and how. | |
12053 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12054 | /* end confdefs.h. */ | |
12055 | #include <ac_nonexistent.h> | |
12056 | _ACEOF | |
12057 | if ac_fn_c_try_cpp "$LINENO"; then : | |
12058 | # Broken: success on invalid input. | |
12059 | continue | |
87969c8c | 12060 | else |
cb3103a1 | 12061 | # Passes both tests. |
12062 | ac_preproc_ok=: | |
12063 | break | |
87969c8c | 12064 | fi |
f00f02a3 | 12065 | rm -f conftest.err conftest.i conftest.$ac_ext |
87969c8c | 12066 | |
cb3103a1 | 12067 | done |
12068 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
f00f02a3 | 12069 | rm -f conftest.i conftest.err conftest.$ac_ext |
cb3103a1 | 12070 | if $ac_preproc_ok; then : |
87969c8c | 12071 | |
cb3103a1 | 12072 | else |
12073 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12074 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
f00f02a3 | 12075 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
12076 | See \`config.log' for more details" "$LINENO" 5; } | |
87969c8c | 12077 | fi |
12078 | ||
cb3103a1 | 12079 | ac_ext=c |
12080 | ac_cpp='$CPP $CPPFLAGS' | |
12081 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
12082 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
12083 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
87969c8c | 12084 | |
12085 | ||
12086 | # Calculate toolexeclibdir | |
12087 | # Also toolexecdir, though it's only used in toolexeclibdir | |
12088 | case ${version_specific_libs} in | |
12089 | yes) | |
12090 | # Need the gcc compiler version to know where to install libraries | |
12091 | # and header files if --enable-version-specific-runtime-libs option | |
12092 | # is selected. | |
12093 | toolexecdir='$(libdir)/gcc/$(target_alias)' | |
12094 | toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' | |
12095 | ;; | |
12096 | no) | |
12097 | if test -n "$with_cross_host" && | |
12098 | test x"$with_cross_host" != x"no"; then | |
12099 | # Install a library built with a cross compiler in tooldir, not libdir. | |
12100 | toolexecdir='$(exec_prefix)/$(target_alias)' | |
12101 | toolexeclibdir='$(toolexecdir)/lib' | |
12102 | else | |
12103 | toolexecdir='$(libdir)/gcc-lib/$(target_alias)' | |
12104 | toolexeclibdir='$(libdir)' | |
12105 | fi | |
12106 | multi_os_directory=`$CC -print-multi-os-directory` | |
12107 | case $multi_os_directory in | |
12108 | .) ;; # Avoid trailing /. | |
12109 | *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; | |
12110 | esac | |
12111 | ;; | |
12112 | esac | |
12113 | ||
12114 | ||
12115 | ||
1aca2b0f | 12116 | for ac_header in fenv.h langinfo.h locale.h wchar.h wctype.h limits.h ctype.h printf.h errno.h |
bcaa791f | 12117 | do : |
0c0fb0a6 | 12118 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
12119 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
f00f02a3 | 12120 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
bcaa791f | 12121 | cat >>confdefs.h <<_ACEOF |
0c0fb0a6 | 12122 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
bcaa791f | 12123 | _ACEOF |
12124 | ||
12125 | fi | |
12126 | ||
12127 | done | |
12128 | ||
12129 | ||
41392972 | 12130 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the math.h includes POSIX's signgam" >&5 |
12131 | $as_echo_n "checking whether the math.h includes POSIX's signgam... " >&6; } | |
f00f02a3 | 12132 | if ${libgfor_cv_have_math_h_signgam+:} false; then : |
41392972 | 12133 | $as_echo_n "(cached) " >&6 |
12134 | else | |
12135 | ||
12136 | save_CFLAGS="$CFLAGS" | |
12137 | CFLAGS="$CFLAGS -Werror" | |
12138 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12139 | /* end confdefs.h. */ | |
12140 | ||
12141 | #include <math.h> | |
12142 | void foo(void) { signgam = 1; } | |
12143 | int | |
12144 | main () | |
12145 | { | |
12146 | ||
12147 | ; | |
12148 | return 0; | |
12149 | } | |
12150 | _ACEOF | |
12151 | if ac_fn_c_try_compile "$LINENO"; then : | |
12152 | libgfor_cv_have_math_h_signgam=yes | |
12153 | else | |
12154 | libgfor_cv_have_math_h_signgam=no | |
12155 | fi | |
12156 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12157 | CFLAGS="$save_CFLAGS" | |
12158 | fi | |
12159 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_math_h_signgam" >&5 | |
12160 | $as_echo "$libgfor_cv_have_math_h_signgam" >&6; } | |
12161 | if test $libgfor_cv_have_math_h_signgam = yes; then | |
12162 | ||
12163 | $as_echo "#define HAVE_MATH_H_SIGNGAM 1" >>confdefs.h | |
12164 | ||
12165 | fi | |
12166 | ||
5edfcfbd | 12167 | # If available, sqrtl and cbrtl speed up the calculation - |
12168 | # but they are not required | |
12169 | if test x$gcc_no_link != xyes; then | |
12170 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5 | |
87969c8c | 12171 | $as_echo_n "checking for sqrtl in -lm... " >&6; } |
f00f02a3 | 12172 | if ${ac_cv_lib_m_sqrtl+:} false; then : |
87969c8c | 12173 | $as_echo_n "(cached) " >&6 |
12174 | else | |
12175 | ac_check_lib_save_LIBS=$LIBS | |
12176 | LIBS="-lm $LIBS" | |
cb3103a1 | 12177 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 12178 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 12179 | fi |
87969c8c | 12180 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12181 | /* end confdefs.h. */ | |
12182 | ||
12183 | /* Override any GCC internal prototype to avoid an error. | |
12184 | Use char because int might match the return type of a GCC | |
12185 | builtin and then its argument prototype would still apply. */ | |
12186 | #ifdef __cplusplus | |
12187 | extern "C" | |
12188 | #endif | |
12189 | char sqrtl (); | |
12190 | int | |
12191 | main () | |
12192 | { | |
12193 | return sqrtl (); | |
12194 | ; | |
12195 | return 0; | |
12196 | } | |
12197 | _ACEOF | |
12198 | if ac_fn_c_try_link "$LINENO"; then : | |
12199 | ac_cv_lib_m_sqrtl=yes | |
12200 | else | |
12201 | ac_cv_lib_m_sqrtl=no | |
12202 | fi | |
12203 | rm -f core conftest.err conftest.$ac_objext \ | |
12204 | conftest$ac_exeext conftest.$ac_ext | |
12205 | LIBS=$ac_check_lib_save_LIBS | |
12206 | fi | |
12207 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrtl" >&5 | |
12208 | $as_echo "$ac_cv_lib_m_sqrtl" >&6; } | |
f00f02a3 | 12209 | if test "x$ac_cv_lib_m_sqrtl" = xyes; then : |
87969c8c | 12210 | |
12211 | $as_echo "#define HAVE_SQRTL 1" >>confdefs.h | |
12212 | ||
12213 | fi | |
12214 | ||
5edfcfbd | 12215 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cbrtl in -lm" >&5 |
87969c8c | 12216 | $as_echo_n "checking for cbrtl in -lm... " >&6; } |
f00f02a3 | 12217 | if ${ac_cv_lib_m_cbrtl+:} false; then : |
87969c8c | 12218 | $as_echo_n "(cached) " >&6 |
12219 | else | |
12220 | ac_check_lib_save_LIBS=$LIBS | |
12221 | LIBS="-lm $LIBS" | |
cb3103a1 | 12222 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 12223 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 12224 | fi |
87969c8c | 12225 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12226 | /* end confdefs.h. */ | |
12227 | ||
12228 | /* Override any GCC internal prototype to avoid an error. | |
12229 | Use char because int might match the return type of a GCC | |
12230 | builtin and then its argument prototype would still apply. */ | |
12231 | #ifdef __cplusplus | |
12232 | extern "C" | |
12233 | #endif | |
12234 | char cbrtl (); | |
12235 | int | |
12236 | main () | |
12237 | { | |
12238 | return cbrtl (); | |
12239 | ; | |
12240 | return 0; | |
12241 | } | |
12242 | _ACEOF | |
12243 | if ac_fn_c_try_link "$LINENO"; then : | |
12244 | ac_cv_lib_m_cbrtl=yes | |
12245 | else | |
12246 | ac_cv_lib_m_cbrtl=no | |
12247 | fi | |
12248 | rm -f core conftest.err conftest.$ac_objext \ | |
12249 | conftest$ac_exeext conftest.$ac_ext | |
12250 | LIBS=$ac_check_lib_save_LIBS | |
12251 | fi | |
12252 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cbrtl" >&5 | |
12253 | $as_echo "$ac_cv_lib_m_cbrtl" >&6; } | |
f00f02a3 | 12254 | if test "x$ac_cv_lib_m_cbrtl" = xyes; then : |
87969c8c | 12255 | |
12256 | $as_echo "#define HAVE_CBRTL 1" >>confdefs.h | |
12257 | ||
bcaa791f | 12258 | fi |
12259 | ||
12260 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feholdexcept in -lm" >&5 | |
12261 | $as_echo_n "checking for feholdexcept in -lm... " >&6; } | |
f00f02a3 | 12262 | if ${ac_cv_lib_m_feholdexcept+:} false; then : |
bcaa791f | 12263 | $as_echo_n "(cached) " >&6 |
12264 | else | |
12265 | ac_check_lib_save_LIBS=$LIBS | |
12266 | LIBS="-lm $LIBS" | |
12267 | if test x$gcc_no_link = xyes; then | |
f00f02a3 | 12268 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
bcaa791f | 12269 | fi |
12270 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12271 | /* end confdefs.h. */ | |
12272 | ||
12273 | /* Override any GCC internal prototype to avoid an error. | |
12274 | Use char because int might match the return type of a GCC | |
12275 | builtin and then its argument prototype would still apply. */ | |
12276 | #ifdef __cplusplus | |
12277 | extern "C" | |
12278 | #endif | |
12279 | char feholdexcept (); | |
12280 | int | |
12281 | main () | |
12282 | { | |
12283 | return feholdexcept (); | |
12284 | ; | |
12285 | return 0; | |
12286 | } | |
12287 | _ACEOF | |
12288 | if ac_fn_c_try_link "$LINENO"; then : | |
12289 | ac_cv_lib_m_feholdexcept=yes | |
12290 | else | |
12291 | ac_cv_lib_m_feholdexcept=no | |
12292 | fi | |
12293 | rm -f core conftest.err conftest.$ac_objext \ | |
12294 | conftest$ac_exeext conftest.$ac_ext | |
12295 | LIBS=$ac_check_lib_save_LIBS | |
12296 | fi | |
12297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feholdexcept" >&5 | |
12298 | $as_echo "$ac_cv_lib_m_feholdexcept" >&6; } | |
f00f02a3 | 12299 | if test "x$ac_cv_lib_m_feholdexcept" = xyes; then : |
bcaa791f | 12300 | |
12301 | $as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h | |
12302 | ||
12303 | fi | |
12304 | ||
12305 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetround in -lm" >&5 | |
12306 | $as_echo_n "checking for fesetround in -lm... " >&6; } | |
f00f02a3 | 12307 | if ${ac_cv_lib_m_fesetround+:} false; then : |
bcaa791f | 12308 | $as_echo_n "(cached) " >&6 |
12309 | else | |
12310 | ac_check_lib_save_LIBS=$LIBS | |
12311 | LIBS="-lm $LIBS" | |
12312 | if test x$gcc_no_link = xyes; then | |
f00f02a3 | 12313 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
bcaa791f | 12314 | fi |
12315 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12316 | /* end confdefs.h. */ | |
12317 | ||
12318 | /* Override any GCC internal prototype to avoid an error. | |
12319 | Use char because int might match the return type of a GCC | |
12320 | builtin and then its argument prototype would still apply. */ | |
12321 | #ifdef __cplusplus | |
12322 | extern "C" | |
12323 | #endif | |
12324 | char fesetround (); | |
12325 | int | |
12326 | main () | |
12327 | { | |
12328 | return fesetround (); | |
12329 | ; | |
12330 | return 0; | |
12331 | } | |
12332 | _ACEOF | |
12333 | if ac_fn_c_try_link "$LINENO"; then : | |
12334 | ac_cv_lib_m_fesetround=yes | |
12335 | else | |
12336 | ac_cv_lib_m_fesetround=no | |
12337 | fi | |
12338 | rm -f core conftest.err conftest.$ac_objext \ | |
12339 | conftest$ac_exeext conftest.$ac_ext | |
12340 | LIBS=$ac_check_lib_save_LIBS | |
12341 | fi | |
12342 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetround" >&5 | |
12343 | $as_echo "$ac_cv_lib_m_fesetround" >&6; } | |
f00f02a3 | 12344 | if test "x$ac_cv_lib_m_fesetround" = xyes; then : |
bcaa791f | 12345 | |
12346 | $as_echo "#define HAVE_FESETROUND 1" >>confdefs.h | |
12347 | ||
12348 | fi | |
12349 | ||
12350 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feupdateenv in -lm" >&5 | |
12351 | $as_echo_n "checking for feupdateenv in -lm... " >&6; } | |
f00f02a3 | 12352 | if ${ac_cv_lib_m_feupdateenv+:} false; then : |
bcaa791f | 12353 | $as_echo_n "(cached) " >&6 |
12354 | else | |
12355 | ac_check_lib_save_LIBS=$LIBS | |
12356 | LIBS="-lm $LIBS" | |
12357 | if test x$gcc_no_link = xyes; then | |
f00f02a3 | 12358 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
bcaa791f | 12359 | fi |
12360 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12361 | /* end confdefs.h. */ | |
12362 | ||
12363 | /* Override any GCC internal prototype to avoid an error. | |
12364 | Use char because int might match the return type of a GCC | |
12365 | builtin and then its argument prototype would still apply. */ | |
12366 | #ifdef __cplusplus | |
12367 | extern "C" | |
12368 | #endif | |
12369 | char feupdateenv (); | |
12370 | int | |
12371 | main () | |
12372 | { | |
12373 | return feupdateenv (); | |
12374 | ; | |
12375 | return 0; | |
12376 | } | |
12377 | _ACEOF | |
12378 | if ac_fn_c_try_link "$LINENO"; then : | |
12379 | ac_cv_lib_m_feupdateenv=yes | |
12380 | else | |
12381 | ac_cv_lib_m_feupdateenv=no | |
12382 | fi | |
12383 | rm -f core conftest.err conftest.$ac_objext \ | |
12384 | conftest$ac_exeext conftest.$ac_ext | |
12385 | LIBS=$ac_check_lib_save_LIBS | |
12386 | fi | |
12387 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feupdateenv" >&5 | |
12388 | $as_echo "$ac_cv_lib_m_feupdateenv" >&6; } | |
f00f02a3 | 12389 | if test "x$ac_cv_lib_m_feupdateenv" = xyes; then : |
bcaa791f | 12390 | |
12391 | $as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h | |
12392 | ||
12393 | fi | |
12394 | ||
12395 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetenv in -lm" >&5 | |
12396 | $as_echo_n "checking for fesetenv in -lm... " >&6; } | |
f00f02a3 | 12397 | if ${ac_cv_lib_m_fesetenv+:} false; then : |
bcaa791f | 12398 | $as_echo_n "(cached) " >&6 |
12399 | else | |
12400 | ac_check_lib_save_LIBS=$LIBS | |
12401 | LIBS="-lm $LIBS" | |
12402 | if test x$gcc_no_link = xyes; then | |
f00f02a3 | 12403 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
bcaa791f | 12404 | fi |
12405 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12406 | /* end confdefs.h. */ | |
12407 | ||
12408 | /* Override any GCC internal prototype to avoid an error. | |
12409 | Use char because int might match the return type of a GCC | |
12410 | builtin and then its argument prototype would still apply. */ | |
12411 | #ifdef __cplusplus | |
12412 | extern "C" | |
12413 | #endif | |
12414 | char fesetenv (); | |
12415 | int | |
12416 | main () | |
12417 | { | |
12418 | return fesetenv (); | |
12419 | ; | |
12420 | return 0; | |
12421 | } | |
12422 | _ACEOF | |
12423 | if ac_fn_c_try_link "$LINENO"; then : | |
12424 | ac_cv_lib_m_fesetenv=yes | |
12425 | else | |
12426 | ac_cv_lib_m_fesetenv=no | |
12427 | fi | |
12428 | rm -f core conftest.err conftest.$ac_objext \ | |
12429 | conftest$ac_exeext conftest.$ac_ext | |
12430 | LIBS=$ac_check_lib_save_LIBS | |
12431 | fi | |
12432 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetenv" >&5 | |
12433 | $as_echo "$ac_cv_lib_m_fesetenv" >&6; } | |
f00f02a3 | 12434 | if test "x$ac_cv_lib_m_fesetenv" = xyes; then : |
bcaa791f | 12435 | |
12436 | $as_echo "#define HAVE_FESETENV 1" >>confdefs.h | |
12437 | ||
12438 | fi | |
12439 | ||
12440 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fetestexcept in -lm" >&5 | |
12441 | $as_echo_n "checking for fetestexcept in -lm... " >&6; } | |
f00f02a3 | 12442 | if ${ac_cv_lib_m_fetestexcept+:} false; then : |
bcaa791f | 12443 | $as_echo_n "(cached) " >&6 |
12444 | else | |
12445 | ac_check_lib_save_LIBS=$LIBS | |
12446 | LIBS="-lm $LIBS" | |
12447 | if test x$gcc_no_link = xyes; then | |
f00f02a3 | 12448 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
bcaa791f | 12449 | fi |
12450 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12451 | /* end confdefs.h. */ | |
12452 | ||
12453 | /* Override any GCC internal prototype to avoid an error. | |
12454 | Use char because int might match the return type of a GCC | |
12455 | builtin and then its argument prototype would still apply. */ | |
12456 | #ifdef __cplusplus | |
12457 | extern "C" | |
12458 | #endif | |
12459 | char fetestexcept (); | |
12460 | int | |
12461 | main () | |
12462 | { | |
12463 | return fetestexcept (); | |
12464 | ; | |
12465 | return 0; | |
12466 | } | |
12467 | _ACEOF | |
12468 | if ac_fn_c_try_link "$LINENO"; then : | |
12469 | ac_cv_lib_m_fetestexcept=yes | |
12470 | else | |
12471 | ac_cv_lib_m_fetestexcept=no | |
12472 | fi | |
12473 | rm -f core conftest.err conftest.$ac_objext \ | |
12474 | conftest$ac_exeext conftest.$ac_ext | |
12475 | LIBS=$ac_check_lib_save_LIBS | |
12476 | fi | |
12477 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fetestexcept" >&5 | |
12478 | $as_echo "$ac_cv_lib_m_fetestexcept" >&6; } | |
f00f02a3 | 12479 | if test "x$ac_cv_lib_m_fetestexcept" = xyes; then : |
bcaa791f | 12480 | |
12481 | $as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h | |
12482 | ||
87969c8c | 12483 | fi |
12484 | ||
abb2a4bd | 12485 | for ac_func in strtoull |
12486 | do : | |
12487 | ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull" | |
f00f02a3 | 12488 | if test "x$ac_cv_func_strtoull" = xyes; then : |
abb2a4bd | 12489 | cat >>confdefs.h <<_ACEOF |
12490 | #define HAVE_STRTOULL 1 | |
12491 | _ACEOF | |
12492 | ||
12493 | fi | |
12494 | done | |
12495 | ||
5edfcfbd | 12496 | else |
12497 | if test "x$ac_cv_lib_m_sqrtl" = x""yes; then | |
12498 | ||
12499 | $as_echo "#define HAVE_SQRTL 1" >>confdefs.h | |
12500 | ||
12501 | fi | |
12502 | if test "x$ac_cv_lib_m_cbrtl" = x""yes; then | |
12503 | ||
12504 | $as_echo "#define HAVE_CBRTL 1" >>confdefs.h | |
12505 | ||
bcaa791f | 12506 | fi |
12507 | if test "x$ac_cv_lib_m_feholdexcept" = x""yes; then | |
12508 | ||
12509 | $as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h | |
12510 | ||
12511 | fi | |
12512 | if test "x$ac_cv_lib_m_fesetround" = x""yes; then | |
12513 | ||
12514 | $as_echo "#define HAVE_FESETROUND 1" >>confdefs.h | |
12515 | ||
12516 | fi | |
12517 | if test "x$ac_cv_lib_m_feupdateenv" = x""yes; then | |
12518 | ||
12519 | $as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h | |
12520 | ||
12521 | fi | |
12522 | if test "x$ac_cv_lib_m_fesetenv" = x""yes; then | |
12523 | ||
12524 | $as_echo "#define HAVE_FESETENV 1" >>confdefs.h | |
12525 | ||
12526 | fi | |
12527 | if test "x$ac_cv_lib_m_fetestexcept" = x""yes; then | |
12528 | ||
12529 | $as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h | |
12530 | ||
5edfcfbd | 12531 | fi |
12532 | fi | |
87969c8c | 12533 | |
0c0fb0a6 | 12534 | # Check for hidden visibility (copied from libssp). |
1e95c98e | 12535 | saved_CFLAGS="$CFLAGS" |
12536 | CFLAGS="$CFLAGS -Werror" | |
0c0fb0a6 | 12537 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5 |
12538 | $as_echo_n "checking whether hidden visibility is supported... " >&6; } | |
12539 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12540 | /* end confdefs.h. */ | |
12541 | ||
12542 | void __attribute__((visibility ("hidden"))) bar (void) {} | |
12543 | int | |
12544 | main () | |
12545 | { | |
12546 | ||
12547 | ; | |
12548 | return 0; | |
12549 | } | |
12550 | _ACEOF | |
12551 | if ac_fn_c_try_compile "$LINENO"; then : | |
12552 | quadmath_hidden=yes | |
12553 | else | |
12554 | quadmath_hidden=no | |
12555 | fi | |
12556 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_hidden" >&5 | |
12558 | $as_echo "$quadmath_hidden" >&6; } | |
12559 | if test x$quadmath_hidden = xyes; then | |
12560 | ||
12561 | $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h | |
12562 | ||
12563 | fi | |
1e95c98e | 12564 | CFLAGS="$saved_CFLAGS" |
0c0fb0a6 | 12565 | |
87969c8c | 12566 | # Check for symbol versioning (copied from libssp). |
12567 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5 | |
12568 | $as_echo_n "checking whether symbol versioning is supported... " >&6; } | |
bbb514dc | 12569 | # Check whether --enable-symvers was given. |
12570 | if test "${enable_symvers+set}" = set; then : | |
12571 | enableval=$enable_symvers; quadmath_use_symver=$enableval | |
cb3103a1 | 12572 | else |
bbb514dc | 12573 | quadmath_use_symver=yes |
12574 | fi | |
12575 | ||
06e4a265 | 12576 | if test "x$quadmath_use_symver" != xno; then |
bbb514dc | 12577 | if test x$gcc_no_link = xyes; then |
12578 | # If we cannot link, we cannot build shared libraries, so do not use | |
12579 | # symbol versioning. | |
12580 | quadmath_use_symver=no | |
12581 | else | |
12582 | save_LDFLAGS="$LDFLAGS" | |
12583 | LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map" | |
12584 | cat > conftest.map <<EOF | |
87969c8c | 12585 | FOO_1.0 { |
12586 | global: *foo*; bar; local: *; | |
12587 | }; | |
12588 | EOF | |
bbb514dc | 12589 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 12590 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 12591 | fi |
87969c8c | 12592 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12593 | /* end confdefs.h. */ | |
12594 | int foo; | |
12595 | int | |
12596 | main () | |
12597 | { | |
12598 | ||
12599 | ; | |
12600 | return 0; | |
12601 | } | |
12602 | _ACEOF | |
12603 | if ac_fn_c_try_link "$LINENO"; then : | |
12604 | quadmath_use_symver=gnu | |
12605 | else | |
12606 | quadmath_use_symver=no | |
12607 | fi | |
12608 | rm -f core conftest.err conftest.$ac_objext \ | |
12609 | conftest$ac_exeext conftest.$ac_ext | |
bbb514dc | 12610 | if test x$quadmath_use_symver = xno; then |
12611 | case "$target_os" in | |
12612 | solaris2*) | |
12613 | LDFLAGS="$save_LDFLAGS" | |
12614 | LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map" | |
12615 | # Sun ld cannot handle wildcards and treats all entries as undefined. | |
12616 | cat > conftest.map <<EOF | |
87969c8c | 12617 | FOO_1.0 { |
12618 | global: foo; local: *; | |
12619 | }; | |
12620 | EOF | |
bbb514dc | 12621 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 12622 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 12623 | fi |
12624 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 12625 | /* end confdefs.h. */ |
12626 | int foo; | |
12627 | int | |
12628 | main () | |
12629 | { | |
12630 | ||
12631 | ; | |
12632 | return 0; | |
12633 | } | |
12634 | _ACEOF | |
12635 | if ac_fn_c_try_link "$LINENO"; then : | |
12636 | quadmath_use_symver=sun | |
12637 | else | |
12638 | quadmath_use_symver=no | |
12639 | fi | |
12640 | rm -f core conftest.err conftest.$ac_objext \ | |
12641 | conftest$ac_exeext conftest.$ac_ext | |
bbb514dc | 12642 | ;; |
12643 | esac | |
12644 | fi | |
12645 | LDFLAGS="$save_LDFLAGS" | |
cb3103a1 | 12646 | fi |
87969c8c | 12647 | fi |
87969c8c | 12648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_symver" >&5 |
12649 | $as_echo "$quadmath_use_symver" >&6; } | |
12650 | if test "x$quadmath_use_symver" != xno; then | |
12651 | LIBQUAD_USE_SYMVER_TRUE= | |
12652 | LIBQUAD_USE_SYMVER_FALSE='#' | |
12653 | else | |
12654 | LIBQUAD_USE_SYMVER_TRUE='#' | |
12655 | LIBQUAD_USE_SYMVER_FALSE= | |
12656 | fi | |
12657 | ||
12658 | if test "x$quadmath_use_symver" = xgnu; then | |
12659 | LIBQUAD_USE_SYMVER_GNU_TRUE= | |
12660 | LIBQUAD_USE_SYMVER_GNU_FALSE='#' | |
12661 | else | |
12662 | LIBQUAD_USE_SYMVER_GNU_TRUE='#' | |
12663 | LIBQUAD_USE_SYMVER_GNU_FALSE= | |
12664 | fi | |
12665 | ||
12666 | if test "x$quadmath_use_symver" = xsun; then | |
12667 | LIBQUAD_USE_SYMVER_SUN_TRUE= | |
12668 | LIBQUAD_USE_SYMVER_SUN_FALSE='#' | |
12669 | else | |
12670 | LIBQUAD_USE_SYMVER_SUN_TRUE='#' | |
12671 | LIBQUAD_USE_SYMVER_SUN_FALSE= | |
12672 | fi | |
12673 | ||
12674 | ||
12675 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __float128 is supported" >&5 | |
12676 | $as_echo_n "checking whether __float128 is supported... " >&6; } | |
f00f02a3 | 12677 | if ${libquad_cv_have_float128+:} false; then : |
eac55a56 | 12678 | $as_echo_n "(cached) " >&6 |
12679 | else | |
12680 | if test x$gcc_no_link = xyes; then | |
12681 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12682 | /* end confdefs.h. */ | |
12683 | ||
2686fc3f | 12684 | #if (!defined(_ARCH_PPC)) || defined(__LONG_DOUBLE_IEEE128__) |
eac55a56 | 12685 | typedef _Complex float __attribute__((mode(TC))) __complex128; |
2686fc3f | 12686 | #else |
12687 | typedef _Complex float __attribute__((mode(KC))) __complex128; | |
12688 | #endif | |
eac55a56 | 12689 | |
12690 | __float128 foo (__float128 x) | |
12691 | { | |
12692 | ||
12693 | __complex128 z1, z2; | |
12694 | ||
12695 | z1 = x; | |
12696 | z2 = x / 7.Q; | |
12697 | z2 /= z1; | |
12698 | ||
12699 | return (__float128) z2; | |
12700 | } | |
12701 | ||
12702 | __float128 bar (__float128 x) | |
12703 | { | |
12704 | return x * __builtin_huge_valq (); | |
12705 | } | |
12706 | ||
12707 | int | |
12708 | main () | |
12709 | { | |
12710 | ||
12711 | foo (1.2Q); | |
12712 | bar (1.2Q); | |
12713 | ||
12714 | ; | |
12715 | return 0; | |
12716 | } | |
12717 | _ACEOF | |
12718 | if ac_fn_c_try_compile "$LINENO"; then : | |
12719 | ||
12720 | libquad_cv_have_float128=yes | |
12721 | ||
12722 | else | |
12723 | ||
12724 | libquad_cv_have_float128=no | |
12725 | ||
12726 | fi | |
12727 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12728 | else | |
cb3103a1 | 12729 | if test x$gcc_no_link = xyes; then |
f00f02a3 | 12730 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
cb3103a1 | 12731 | fi |
12732 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
87969c8c | 12733 | /* end confdefs.h. */ |
12734 | ||
2686fc3f | 12735 | #if (!defined(_ARCH_PPC)) || defined(__LONG_DOUBLE_IEEE128__) |
87969c8c | 12736 | typedef _Complex float __attribute__((mode(TC))) __complex128; |
2686fc3f | 12737 | #else |
12738 | typedef _Complex float __attribute__((mode(KC))) __complex128; | |
12739 | #endif | |
87969c8c | 12740 | |
12741 | __float128 foo (__float128 x) | |
12742 | { | |
12743 | ||
12744 | __complex128 z1, z2; | |
12745 | ||
12746 | z1 = x; | |
12747 | z2 = x / 7.Q; | |
12748 | z2 /= z1; | |
12749 | ||
12750 | return (__float128) z2; | |
12751 | } | |
12752 | ||
12753 | __float128 bar (__float128 x) | |
12754 | { | |
12755 | return x * __builtin_huge_valq (); | |
12756 | } | |
12757 | ||
12758 | int | |
12759 | main () | |
12760 | { | |
12761 | ||
12762 | foo (1.2Q); | |
12763 | bar (1.2Q); | |
12764 | ||
12765 | ; | |
12766 | return 0; | |
12767 | } | |
12768 | _ACEOF | |
12769 | if ac_fn_c_try_link "$LINENO"; then : | |
12770 | ||
eac55a56 | 12771 | libquad_cv_have_float128=yes |
87969c8c | 12772 | |
12773 | else | |
12774 | ||
eac55a56 | 12775 | libquad_cv_have_float128=no |
87969c8c | 12776 | |
12777 | fi | |
12778 | rm -f core conftest.err conftest.$ac_objext \ | |
12779 | conftest$ac_exeext conftest.$ac_ext | |
eac55a56 | 12780 | fi |
12781 | fi | |
12782 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libquad_cv_have_float128" >&5 | |
12783 | $as_echo "$libquad_cv_have_float128" >&6; } | |
12784 | if test "x$libquad_cv_have_float128" = xyes; then | |
87969c8c | 12785 | BUILD_LIBQUADMATH_TRUE= |
12786 | BUILD_LIBQUADMATH_FALSE='#' | |
12787 | else | |
12788 | BUILD_LIBQUADMATH_TRUE='#' | |
12789 | BUILD_LIBQUADMATH_FALSE= | |
12790 | fi | |
12791 | ||
12792 | ||
0c0fb0a6 | 12793 | # Check for printf hook support. |
12794 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf hooks are supported" >&5 | |
12795 | $as_echo_n "checking whether printf hooks are supported... " >&6; } | |
12796 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12797 | /* end confdefs.h. */ | |
12798 | ||
12799 | #include <printf.h> | |
12800 | #include <stdarg.h> | |
12801 | #include <stdlib.h> | |
12802 | extern void flt128_va (void *, va_list *); | |
12803 | extern int flt128_ais (const struct printf_info *, size_t, int *, int *); | |
12804 | extern int flt128_printf_fp (FILE *, const struct printf_info *, const void *const *); | |
12805 | ||
12806 | int | |
12807 | main () | |
12808 | { | |
12809 | ||
12810 | int pa_flt128 = register_printf_type (flt128_va); | |
12811 | int mod_Q = register_printf_modifier (L"Q"); | |
12812 | int res = register_printf_specifier ('f', flt128_printf_fp, flt128_ais); | |
aa44ed84 | 12813 | struct printf_info info = { .user = -1 }; |
0c0fb0a6 | 12814 | |
12815 | ; | |
12816 | return 0; | |
12817 | } | |
12818 | _ACEOF | |
12819 | if ac_fn_c_try_compile "$LINENO"; then : | |
12820 | quadmath_printf_hooks=yes | |
12821 | else | |
12822 | quadmath_printf_hooks=no | |
12823 | fi | |
12824 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12825 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_printf_hooks" >&5 | |
12826 | $as_echo "$quadmath_printf_hooks" >&6; } | |
12827 | if test x$quadmath_printf_hooks = xyes; then | |
12828 | ||
12829 | $as_echo "#define HAVE_PRINTF_HOOKS 1" >>confdefs.h | |
12830 | ||
12831 | fi | |
12832 | ||
12833 | # Check for whether locale support for quadmath_snprintf or Q printf hooks | |
12834 | # should be provided. | |
1aca2b0f | 12835 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used" >&5 |
12836 | $as_echo_n "checking whether nl_langinfo should be used... " >&6; } | |
0c0fb0a6 | 12837 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12838 | /* end confdefs.h. */ | |
12839 | #include <langinfo.h> | |
12840 | int | |
12841 | main () | |
12842 | { | |
12843 | ||
12844 | const char *s; | |
12845 | s = nl_langinfo (DECIMAL_POINT); | |
12846 | s = nl_langinfo (MON_DECIMAL_POINT); | |
12847 | s = nl_langinfo (GROUPING); | |
12848 | s = nl_langinfo (MON_GROUPING); | |
12849 | s = nl_langinfo (THOUSANDS_SEP); | |
12850 | s = nl_langinfo (MON_THOUSANDS_SEP); | |
1aca2b0f | 12851 | (void) s; |
12852 | ||
12853 | ; | |
12854 | return 0; | |
12855 | } | |
12856 | _ACEOF | |
12857 | if ac_fn_c_try_compile "$LINENO"; then : | |
12858 | quadmath_use_nl_langinfo=yes | |
12859 | else | |
12860 | quadmath_use_nl_langinfo=no | |
12861 | fi | |
12862 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12863 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo" >&5 | |
12864 | $as_echo "$quadmath_use_nl_langinfo" >&6; } | |
12865 | if test x$quadmath_use_nl_langinfo = xyes; then | |
12866 | ||
12867 | $as_echo "#define USE_NL_LANGINFO 1" >>confdefs.h | |
12868 | ||
12869 | fi | |
12870 | ||
12871 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used for wide char locale info" >&5 | |
12872 | $as_echo_n "checking whether nl_langinfo should be used for wide char locale info... " >&6; } | |
12873 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12874 | /* end confdefs.h. */ | |
12875 | #include <langinfo.h> | |
12876 | int | |
12877 | main () | |
12878 | { | |
12879 | ||
12880 | const char *s; | |
0c0fb0a6 | 12881 | s = nl_langinfo (_NL_NUMERIC_DECIMAL_POINT_WC); |
12882 | s = nl_langinfo (_NL_MONETARY_DECIMAL_POINT_WC); | |
12883 | s = nl_langinfo (_NL_NUMERIC_THOUSANDS_SEP_WC); | |
12884 | s = nl_langinfo (_NL_MONETARY_THOUSANDS_SEP_WC); | |
0c0fb0a6 | 12885 | (void) s; |
12886 | ||
12887 | ; | |
12888 | return 0; | |
12889 | } | |
12890 | _ACEOF | |
12891 | if ac_fn_c_try_compile "$LINENO"; then : | |
1aca2b0f | 12892 | quadmath_use_nl_langinfo_wc=yes |
0c0fb0a6 | 12893 | else |
1aca2b0f | 12894 | quadmath_use_nl_langinfo_wc=no |
0c0fb0a6 | 12895 | fi |
12896 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1aca2b0f | 12897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo_wc" >&5 |
12898 | $as_echo "$quadmath_use_nl_langinfo_wc" >&6; } | |
12899 | if test x$quadmath_use_nl_langinfo_wc = xyes; then | |
0c0fb0a6 | 12900 | |
1aca2b0f | 12901 | $as_echo "#define USE_NL_LANGINFO_WC 1" >>confdefs.h |
12902 | ||
12903 | fi | |
12904 | ||
12905 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localeconv should be used" >&5 | |
12906 | $as_echo_n "checking whether localeconv should be used... " >&6; } | |
12907 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12908 | /* end confdefs.h. */ | |
12909 | #include <locale.h> | |
12910 | int | |
12911 | main () | |
12912 | { | |
12913 | ||
12914 | const struct lconv *l = localeconv (); | |
12915 | const char *s; | |
12916 | s = l->decimal_point; | |
12917 | s = l->mon_decimal_point; | |
12918 | s = l->grouping; | |
12919 | s = l->mon_grouping; | |
12920 | s = l->thousands_sep; | |
12921 | s = l->mon_thousands_sep; | |
12922 | (void) s; | |
12923 | ||
12924 | ; | |
12925 | return 0; | |
12926 | } | |
12927 | _ACEOF | |
12928 | if ac_fn_c_try_compile "$LINENO"; then : | |
12929 | quadmath_use_localeconv=yes | |
12930 | else | |
12931 | quadmath_use_localeconv=no | |
12932 | fi | |
12933 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12934 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_localeconv" >&5 | |
12935 | $as_echo "$quadmath_use_localeconv" >&6; } | |
12936 | if test x$quadmath_use_localeconv = xyes; then | |
12937 | ||
12938 | $as_echo "#define USE_LOCALECONV 1" >>confdefs.h | |
0c0fb0a6 | 12939 | |
12940 | fi | |
12941 | ||
12942 | # Check for whether i18n number rewriting support for quadmath_snprintf | |
12943 | # or Q printf hooks should be provided. | |
12944 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i18n number rewriting support for quadmath_snprintf should be added" >&5 | |
12945 | $as_echo_n "checking whether i18n number rewriting support for quadmath_snprintf should be added... " >&6; } | |
12946 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12947 | /* end confdefs.h. */ | |
12948 | #include <langinfo.h> | |
12949 | #include <limits.h> | |
12950 | #include <string.h> | |
12951 | #include <wchar.h> | |
12952 | #include <wctype.h> | |
12953 | int | |
12954 | main () | |
12955 | { | |
12956 | ||
12957 | const char *s; | |
12958 | char decimal[MB_LEN_MAX]; | |
12959 | wctrans_t map = wctrans ("to_outpunct"); | |
12960 | wint_t wdecimal = towctrans (L'.', map); | |
12961 | mbstate_t state; | |
12962 | memset (&state, '\0', sizeof (state)); | |
12963 | wcrtomb (decimal, wdecimal, &state); | |
12964 | s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_MB); | |
12965 | s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_WC); | |
1aca2b0f | 12966 | s = nl_langinfo (_NL_CTYPE_MB_CUR_MAX); |
0c0fb0a6 | 12967 | (void) s; |
12968 | ||
12969 | ; | |
12970 | return 0; | |
12971 | } | |
12972 | _ACEOF | |
12973 | if ac_fn_c_try_compile "$LINENO"; then : | |
12974 | quadmath_use_i18n_number_h=yes | |
12975 | else | |
12976 | quadmath_use_i18n_number_h=no | |
12977 | fi | |
12978 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12979 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_i18n_number_h" >&5 | |
12980 | $as_echo "$quadmath_use_i18n_number_h" >&6; } | |
12981 | if test x$quadmath_use_i18n_number_h = xyes; then | |
12982 | ||
12983 | $as_echo "#define USE_I18N_NUMBER_H 1" >>confdefs.h | |
12984 | ||
12985 | fi | |
12986 | ||
a8fd7248 | 12987 | # Add CET specific flags if CET is enabled |
12988 | # Check whether --enable-cet was given. | |
12989 | if test "${enable_cet+set}" = set; then : | |
12990 | enableval=$enable_cet; | |
12991 | case "$enableval" in | |
ee8fea81 | 12992 | yes|no|auto) ;; |
f00f02a3 | 12993 | *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; |
a8fd7248 | 12994 | esac |
12995 | ||
12996 | else | |
ee8fea81 | 12997 | enable_cet=no |
a8fd7248 | 12998 | fi |
12999 | ||
13000 | ||
5611e648 | 13001 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 |
13002 | $as_echo_n "checking for CET support... " >&6; } | |
13003 | ||
a8fd7248 | 13004 | case "$host" in |
13005 | i[34567]86-*-linux* | x86_64-*-linux*) | |
13006 | case "$enable_cet" in | |
ee8fea81 | 13007 | auto) |
5611e648 | 13008 | # Check if target supports multi-byte NOPs |
13009 | # and if assembler supports CET insn. | |
a8fd7248 | 13010 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13011 | /* end confdefs.h. */ | |
13012 | ||
13013 | int | |
13014 | main () | |
13015 | { | |
5611e648 | 13016 | |
13017 | #if !defined(__SSE2__) | |
13018 | #error target does not support multi-byte NOPs | |
13019 | #else | |
a8fd7248 | 13020 | asm ("setssbsy"); |
5611e648 | 13021 | #endif |
13022 | ||
a8fd7248 | 13023 | ; |
13024 | return 0; | |
13025 | } | |
13026 | _ACEOF | |
13027 | if ac_fn_c_try_compile "$LINENO"; then : | |
13028 | enable_cet=yes | |
13029 | else | |
13030 | enable_cet=no | |
13031 | fi | |
13032 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
13033 | ;; | |
13034 | yes) | |
13035 | # Check if assembler supports CET. | |
13036 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13037 | /* end confdefs.h. */ | |
13038 | ||
13039 | int | |
13040 | main () | |
13041 | { | |
13042 | asm ("setssbsy"); | |
13043 | ; | |
13044 | return 0; | |
13045 | } | |
13046 | _ACEOF | |
13047 | if ac_fn_c_try_compile "$LINENO"; then : | |
13048 | ||
13049 | else | |
f00f02a3 | 13050 | as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 |
a8fd7248 | 13051 | fi |
13052 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
13053 | ;; | |
13054 | esac | |
13055 | ;; | |
13056 | *) | |
13057 | enable_cet=no | |
13058 | ;; | |
13059 | esac | |
13060 | if test x$enable_cet = xyes; then | |
6726651f | 13061 | CET_FLAGS="-fcf-protection -mshstk" |
5611e648 | 13062 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13063 | $as_echo "yes" >&6; } | |
13064 | else | |
13065 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13066 | $as_echo "no" >&6; } | |
a8fd7248 | 13067 | fi |
13068 | ||
13069 | XCFLAGS="$XCFLAGS $CET_FLAGS" | |
13070 | ||
13071 | ||
87969c8c | 13072 | cat >confcache <<\_ACEOF |
13073 | # This file is a shell script that caches the results of configure | |
13074 | # tests run on this system so they can be shared between configure | |
13075 | # scripts and configure runs, see configure's option --config-cache. | |
13076 | # It is not useful on other systems. If it contains results you don't | |
13077 | # want to keep, you may remove or edit it. | |
13078 | # | |
13079 | # config.status only pays attention to the cache file if you give it | |
13080 | # the --recheck option to rerun configure. | |
13081 | # | |
13082 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
13083 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
13084 | # following values. | |
13085 | ||
13086 | _ACEOF | |
13087 | ||
13088 | # The following way of writing the cache mishandles newlines in values, | |
13089 | # but we know of no workaround that is simple, portable, and efficient. | |
13090 | # So, we kill variables containing newlines. | |
13091 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
13092 | # and sets the high bit in the cache file unless we assign to the vars. | |
13093 | ( | |
13094 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
13095 | eval ac_val=\$$ac_var | |
13096 | case $ac_val in #( | |
13097 | *${as_nl}*) | |
13098 | case $ac_var in #( | |
13099 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
13100 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
13101 | esac | |
13102 | case $ac_var in #( | |
13103 | _ | IFS | as_nl) ;; #( | |
13104 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
13105 | *) { eval $ac_var=; unset $ac_var;} ;; | |
13106 | esac ;; | |
13107 | esac | |
13108 | done | |
13109 | ||
13110 | (set) 2>&1 | | |
13111 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
13112 | *${as_nl}ac_space=\ *) | |
13113 | # `set' does not quote correctly, so add quotes: double-quote | |
13114 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
13115 | sed -n \ | |
13116 | "s/'/'\\\\''/g; | |
13117 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
13118 | ;; #( | |
13119 | *) | |
13120 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
13121 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
13122 | ;; | |
13123 | esac | | |
13124 | sort | |
13125 | ) | | |
13126 | sed ' | |
13127 | /^ac_cv_env_/b end | |
13128 | t clear | |
13129 | :clear | |
13130 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
13131 | t end | |
13132 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
13133 | :end' >>confcache | |
13134 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
13135 | if test -w "$cache_file"; then | |
f00f02a3 | 13136 | if test "x$cache_file" != "x/dev/null"; then |
87969c8c | 13137 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
13138 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
f00f02a3 | 13139 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
13140 | cat confcache >"$cache_file" | |
13141 | else | |
13142 | case $cache_file in #( | |
13143 | */* | ?:*) | |
13144 | mv -f confcache "$cache_file"$$ && | |
13145 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
13146 | *) | |
13147 | mv -f confcache "$cache_file" ;; | |
13148 | esac | |
13149 | fi | |
13150 | fi | |
87969c8c | 13151 | else |
13152 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
13153 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
13154 | fi | |
13155 | fi | |
13156 | rm -f confcache | |
13157 | ||
13158 | if test ${multilib} = yes; then | |
13159 | multilib_arg="--enable-multilib" | |
13160 | else | |
13161 | multilib_arg= | |
13162 | fi | |
13163 | ||
d6580113 | 13164 | |
13165 | # We would like our source tree to be readonly. However when releases or | |
13166 | # pre-releases are generated, the flex/bison generated files as well as the | |
13167 | # various formats of manuals need to be included along with the rest of the | |
13168 | # sources. Therefore we have --enable-generated-files-in-srcdir to do | |
13169 | # just that. | |
13170 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking generated-files-in-srcdir" >&5 | |
13171 | $as_echo_n "checking generated-files-in-srcdir... " >&6; } | |
13172 | # Check whether --enable-generated-files-in-srcdir was given. | |
13173 | if test "${enable_generated_files_in_srcdir+set}" = set; then : | |
13174 | enableval=$enable_generated_files_in_srcdir; case "$enableval" in | |
13175 | yes) enable_generated_files_in_srcdir=yes ;; | |
13176 | no) enable_generated_files_in_srcdir=no ;; | |
f00f02a3 | 13177 | *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; |
d6580113 | 13178 | esac |
13179 | else | |
13180 | enable_generated_files_in_srcdir=no | |
13181 | fi | |
13182 | ||
13183 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5 | |
13184 | $as_echo "$enable_generated_files_in_srcdir" >&6; } | |
13185 | if test "$enable_generated_files_in_srcdir" = yes; then | |
13186 | GENINSRC_TRUE= | |
13187 | GENINSRC_FALSE='#' | |
13188 | else | |
13189 | GENINSRC_TRUE='#' | |
13190 | GENINSRC_FALSE= | |
13191 | fi | |
13192 | ||
13193 | ||
0812bb06 | 13194 | # Determine what GCC version number to use in filesystem paths. |
13195 | ||
13196 | get_gcc_base_ver="cat" | |
13197 | ||
13198 | # Check whether --with-gcc-major-version-only was given. | |
13199 | if test "${with_gcc_major_version_only+set}" = set; then : | |
13200 | withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then | |
124c259e | 13201 | get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" |
0812bb06 | 13202 | fi |
13203 | ||
13204 | fi | |
13205 | ||
13206 | ||
13207 | ||
d6580113 | 13208 | |
87969c8c | 13209 | ac_config_files="$ac_config_files Makefile" |
13210 | ||
13211 | cat >confcache <<\_ACEOF | |
13212 | # This file is a shell script that caches the results of configure | |
13213 | # tests run on this system so they can be shared between configure | |
13214 | # scripts and configure runs, see configure's option --config-cache. | |
13215 | # It is not useful on other systems. If it contains results you don't | |
13216 | # want to keep, you may remove or edit it. | |
13217 | # | |
13218 | # config.status only pays attention to the cache file if you give it | |
13219 | # the --recheck option to rerun configure. | |
13220 | # | |
13221 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
13222 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
13223 | # following values. | |
13224 | ||
13225 | _ACEOF | |
13226 | ||
13227 | # The following way of writing the cache mishandles newlines in values, | |
13228 | # but we know of no workaround that is simple, portable, and efficient. | |
13229 | # So, we kill variables containing newlines. | |
13230 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
13231 | # and sets the high bit in the cache file unless we assign to the vars. | |
13232 | ( | |
13233 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
13234 | eval ac_val=\$$ac_var | |
13235 | case $ac_val in #( | |
13236 | *${as_nl}*) | |
13237 | case $ac_var in #( | |
13238 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
13239 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
13240 | esac | |
13241 | case $ac_var in #( | |
13242 | _ | IFS | as_nl) ;; #( | |
13243 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
13244 | *) { eval $ac_var=; unset $ac_var;} ;; | |
13245 | esac ;; | |
13246 | esac | |
13247 | done | |
13248 | ||
13249 | (set) 2>&1 | | |
13250 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
13251 | *${as_nl}ac_space=\ *) | |
13252 | # `set' does not quote correctly, so add quotes: double-quote | |
13253 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
13254 | sed -n \ | |
13255 | "s/'/'\\\\''/g; | |
13256 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
13257 | ;; #( | |
13258 | *) | |
13259 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
13260 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
13261 | ;; | |
13262 | esac | | |
13263 | sort | |
13264 | ) | | |
13265 | sed ' | |
13266 | /^ac_cv_env_/b end | |
13267 | t clear | |
13268 | :clear | |
13269 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
13270 | t end | |
13271 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
13272 | :end' >>confcache | |
13273 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
13274 | if test -w "$cache_file"; then | |
f00f02a3 | 13275 | if test "x$cache_file" != "x/dev/null"; then |
87969c8c | 13276 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
13277 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
f00f02a3 | 13278 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
13279 | cat confcache >"$cache_file" | |
13280 | else | |
13281 | case $cache_file in #( | |
13282 | */* | ?:*) | |
13283 | mv -f confcache "$cache_file"$$ && | |
13284 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
13285 | *) | |
13286 | mv -f confcache "$cache_file" ;; | |
13287 | esac | |
13288 | fi | |
13289 | fi | |
87969c8c | 13290 | else |
13291 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
13292 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
13293 | fi | |
13294 | fi | |
13295 | rm -f confcache | |
13296 | ||
13297 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
13298 | # Let make expand exec_prefix. | |
13299 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
13300 | ||
13301 | DEFS=-DHAVE_CONFIG_H | |
13302 | ||
13303 | ac_libobjs= | |
13304 | ac_ltlibobjs= | |
f00f02a3 | 13305 | U= |
87969c8c | 13306 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
13307 | # 1. Remove the extension, and $U if already installed. | |
13308 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
13309 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
13310 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
13311 | # will be set to the directory where LIBOBJS objects are built. | |
13312 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
13313 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
13314 | done | |
13315 | LIBOBJS=$ac_libobjs | |
13316 | ||
13317 | LTLIBOBJS=$ac_ltlibobjs | |
13318 | ||
13319 | ||
f00f02a3 | 13320 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
13321 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
13322 | if test -n "$am_sleep_pid"; then | |
13323 | # Hide warnings about reused PIDs. | |
13324 | wait $am_sleep_pid 2>/dev/null | |
13325 | fi | |
13326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
13327 | $as_echo "done" >&6; } | |
87969c8c | 13328 | if test -n "$EXEEXT"; then |
13329 | am__EXEEXT_TRUE= | |
13330 | am__EXEEXT_FALSE='#' | |
13331 | else | |
13332 | am__EXEEXT_TRUE='#' | |
13333 | am__EXEEXT_FALSE= | |
13334 | fi | |
13335 | ||
13336 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
f00f02a3 | 13337 | as_fn_error $? "conditional \"AMDEP\" was never defined. |
87969c8c | 13338 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13339 | fi | |
13340 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
f00f02a3 | 13341 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. |
87969c8c | 13342 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13343 | fi | |
0c0fb0a6 | 13344 | if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then |
f00f02a3 | 13345 | as_fn_error $? "conditional \"BUILD_INFO\" was never defined. |
0c0fb0a6 | 13346 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13347 | fi | |
87969c8c | 13348 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
f00f02a3 | 13349 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. |
87969c8c | 13350 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13351 | fi | |
cb3103a1 | 13352 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then |
f00f02a3 | 13353 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. |
cb3103a1 | 13354 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13355 | fi | |
87969c8c | 13356 | if test -z "${LIBQUAD_USE_SYMVER_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_FALSE}"; then |
f00f02a3 | 13357 | as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER\" was never defined. |
87969c8c | 13358 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13359 | fi | |
13360 | if test -z "${LIBQUAD_USE_SYMVER_GNU_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_GNU_FALSE}"; then | |
f00f02a3 | 13361 | as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER_GNU\" was never defined. |
87969c8c | 13362 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13363 | fi | |
13364 | if test -z "${LIBQUAD_USE_SYMVER_SUN_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_SUN_FALSE}"; then | |
f00f02a3 | 13365 | as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER_SUN\" was never defined. |
87969c8c | 13366 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13367 | fi | |
13368 | if test -z "${BUILD_LIBQUADMATH_TRUE}" && test -z "${BUILD_LIBQUADMATH_FALSE}"; then | |
f00f02a3 | 13369 | as_fn_error $? "conditional \"BUILD_LIBQUADMATH\" was never defined. |
d6580113 | 13370 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13371 | fi | |
13372 | if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then | |
f00f02a3 | 13373 | as_fn_error $? "conditional \"GENINSRC\" was never defined. |
87969c8c | 13374 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13375 | fi | |
13376 | ||
f00f02a3 | 13377 | : "${CONFIG_STATUS=./config.status}" |
87969c8c | 13378 | ac_write_fail=0 |
13379 | ac_clean_files_save=$ac_clean_files | |
13380 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
13381 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
13382 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
13383 | as_write_fail=0 | |
13384 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
13385 | #! $SHELL | |
13386 | # Generated by $as_me. | |
13387 | # Run this file to recreate the current configuration. | |
13388 | # Compiler output produced by configure, useful for debugging | |
13389 | # configure, is in config.log if it exists. | |
13390 | ||
13391 | debug=false | |
13392 | ac_cs_recheck=false | |
13393 | ac_cs_silent=false | |
13394 | ||
13395 | SHELL=\${CONFIG_SHELL-$SHELL} | |
13396 | export SHELL | |
13397 | _ASEOF | |
13398 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
13399 | ## -------------------- ## | |
13400 | ## M4sh Initialization. ## | |
13401 | ## -------------------- ## | |
13402 | ||
13403 | # Be more Bourne compatible | |
13404 | DUALCASE=1; export DUALCASE # for MKS sh | |
13405 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
13406 | emulate sh | |
13407 | NULLCMD=: | |
13408 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
13409 | # is contrary to our usage. Disable this feature. | |
13410 | alias -g '${1+"$@"}'='"$@"' | |
13411 | setopt NO_GLOB_SUBST | |
13412 | else | |
13413 | case `(set -o) 2>/dev/null` in #( | |
13414 | *posix*) : | |
13415 | set -o posix ;; #( | |
13416 | *) : | |
13417 | ;; | |
13418 | esac | |
13419 | fi | |
13420 | ||
13421 | ||
13422 | as_nl=' | |
13423 | ' | |
13424 | export as_nl | |
13425 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
13426 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
13427 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
13428 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
13429 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
13430 | # but without wasting forks for bash or zsh. | |
13431 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
13432 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
13433 | as_echo='print -r --' | |
13434 | as_echo_n='print -rn --' | |
13435 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
13436 | as_echo='printf %s\n' | |
13437 | as_echo_n='printf %s' | |
13438 | else | |
13439 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
13440 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
13441 | as_echo_n='/usr/ucb/echo -n' | |
13442 | else | |
13443 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
13444 | as_echo_n_body='eval | |
13445 | arg=$1; | |
13446 | case $arg in #( | |
13447 | *"$as_nl"*) | |
13448 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
13449 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
13450 | esac; | |
13451 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
13452 | ' | |
13453 | export as_echo_n_body | |
13454 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
13455 | fi | |
13456 | export as_echo_body | |
13457 | as_echo='sh -c $as_echo_body as_echo' | |
13458 | fi | |
13459 | ||
13460 | # The user is always right. | |
13461 | if test "${PATH_SEPARATOR+set}" != set; then | |
13462 | PATH_SEPARATOR=: | |
13463 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
13464 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
13465 | PATH_SEPARATOR=';' | |
13466 | } | |
13467 | fi | |
13468 | ||
13469 | ||
13470 | # IFS | |
13471 | # We need space, tab and new line, in precisely that order. Quoting is | |
13472 | # there to prevent editors from complaining about space-tab. | |
13473 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
13474 | # splitting by setting IFS to empty value.) | |
13475 | IFS=" "" $as_nl" | |
13476 | ||
13477 | # Find who we are. Look in the path if we contain no directory separator. | |
f00f02a3 | 13478 | as_myself= |
87969c8c | 13479 | case $0 in #(( |
13480 | *[\\/]* ) as_myself=$0 ;; | |
13481 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13482 | for as_dir in $PATH | |
13483 | do | |
13484 | IFS=$as_save_IFS | |
13485 | test -z "$as_dir" && as_dir=. | |
13486 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
13487 | done | |
13488 | IFS=$as_save_IFS | |
13489 | ||
13490 | ;; | |
13491 | esac | |
13492 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
13493 | # in which case we are not to be found in the path. | |
13494 | if test "x$as_myself" = x; then | |
13495 | as_myself=$0 | |
13496 | fi | |
13497 | if test ! -f "$as_myself"; then | |
13498 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
13499 | exit 1 | |
13500 | fi | |
13501 | ||
13502 | # Unset variables that we do not need and which cause bugs (e.g. in | |
13503 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
13504 | # suppresses any "Segmentation fault" message there. '((' could | |
13505 | # trigger a bug in pdksh 5.2.14. | |
13506 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
13507 | do eval test x\${$as_var+set} = xset \ | |
13508 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
13509 | done | |
13510 | PS1='$ ' | |
13511 | PS2='> ' | |
13512 | PS4='+ ' | |
13513 | ||
13514 | # NLS nuisances. | |
13515 | LC_ALL=C | |
13516 | export LC_ALL | |
13517 | LANGUAGE=C | |
13518 | export LANGUAGE | |
13519 | ||
13520 | # CDPATH. | |
13521 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
13522 | ||
13523 | ||
f00f02a3 | 13524 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
13525 | # ---------------------------------------- | |
87969c8c | 13526 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
13527 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
f00f02a3 | 13528 | # script with STATUS, using 1 if that was 0. |
87969c8c | 13529 | as_fn_error () |
13530 | { | |
f00f02a3 | 13531 | as_status=$1; test $as_status -eq 0 && as_status=1 |
13532 | if test "$4"; then | |
13533 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
13534 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
87969c8c | 13535 | fi |
f00f02a3 | 13536 | $as_echo "$as_me: error: $2" >&2 |
87969c8c | 13537 | as_fn_exit $as_status |
13538 | } # as_fn_error | |
13539 | ||
13540 | ||
13541 | # as_fn_set_status STATUS | |
13542 | # ----------------------- | |
13543 | # Set $? to STATUS, without forking. | |
13544 | as_fn_set_status () | |
13545 | { | |
13546 | return $1 | |
13547 | } # as_fn_set_status | |
13548 | ||
13549 | # as_fn_exit STATUS | |
13550 | # ----------------- | |
13551 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
13552 | as_fn_exit () | |
13553 | { | |
13554 | set +e | |
13555 | as_fn_set_status $1 | |
13556 | exit $1 | |
13557 | } # as_fn_exit | |
13558 | ||
13559 | # as_fn_unset VAR | |
13560 | # --------------- | |
13561 | # Portably unset VAR. | |
13562 | as_fn_unset () | |
13563 | { | |
13564 | { eval $1=; unset $1;} | |
13565 | } | |
13566 | as_unset=as_fn_unset | |
13567 | # as_fn_append VAR VALUE | |
13568 | # ---------------------- | |
13569 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
13570 | # advantage of any shell optimizations that allow amortized linear growth over | |
13571 | # repeated appends, instead of the typical quadratic growth present in naive | |
13572 | # implementations. | |
13573 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
13574 | eval 'as_fn_append () | |
13575 | { | |
13576 | eval $1+=\$2 | |
13577 | }' | |
13578 | else | |
13579 | as_fn_append () | |
13580 | { | |
13581 | eval $1=\$$1\$2 | |
13582 | } | |
13583 | fi # as_fn_append | |
13584 | ||
13585 | # as_fn_arith ARG... | |
13586 | # ------------------ | |
13587 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
13588 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
13589 | # must be portable across $(()) and expr. | |
13590 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
13591 | eval 'as_fn_arith () | |
13592 | { | |
13593 | as_val=$(( $* )) | |
13594 | }' | |
13595 | else | |
13596 | as_fn_arith () | |
13597 | { | |
13598 | as_val=`expr "$@" || test $? -eq 1` | |
13599 | } | |
13600 | fi # as_fn_arith | |
13601 | ||
13602 | ||
13603 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
13604 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
13605 | as_expr=expr | |
13606 | else | |
13607 | as_expr=false | |
13608 | fi | |
13609 | ||
13610 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
13611 | as_basename=basename | |
13612 | else | |
13613 | as_basename=false | |
13614 | fi | |
13615 | ||
13616 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
13617 | as_dirname=dirname | |
13618 | else | |
13619 | as_dirname=false | |
13620 | fi | |
13621 | ||
13622 | as_me=`$as_basename -- "$0" || | |
13623 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
13624 | X"$0" : 'X\(//\)$' \| \ | |
13625 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
13626 | $as_echo X/"$0" | | |
13627 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
13628 | s//\1/ | |
13629 | q | |
13630 | } | |
13631 | /^X\/\(\/\/\)$/{ | |
13632 | s//\1/ | |
13633 | q | |
13634 | } | |
13635 | /^X\/\(\/\).*/{ | |
13636 | s//\1/ | |
13637 | q | |
13638 | } | |
13639 | s/.*/./; q'` | |
13640 | ||
13641 | # Avoid depending upon Character Ranges. | |
13642 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
13643 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
13644 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
13645 | as_cr_digits='0123456789' | |
13646 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
13647 | ||
13648 | ECHO_C= ECHO_N= ECHO_T= | |
13649 | case `echo -n x` in #((((( | |
13650 | -n*) | |
13651 | case `echo 'xy\c'` in | |
13652 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
13653 | xy) ECHO_C='\c';; | |
13654 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
13655 | ECHO_T=' ';; | |
13656 | esac;; | |
13657 | *) | |
13658 | ECHO_N='-n';; | |
13659 | esac | |
13660 | ||
13661 | rm -f conf$$ conf$$.exe conf$$.file | |
13662 | if test -d conf$$.dir; then | |
13663 | rm -f conf$$.dir/conf$$.file | |
13664 | else | |
13665 | rm -f conf$$.dir | |
13666 | mkdir conf$$.dir 2>/dev/null | |
13667 | fi | |
13668 | if (echo >conf$$.file) 2>/dev/null; then | |
13669 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
13670 | as_ln_s='ln -s' | |
13671 | # ... but there are two gotchas: | |
13672 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
13673 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
f00f02a3 | 13674 | # In both cases, we have to default to `cp -pR'. |
87969c8c | 13675 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
f00f02a3 | 13676 | as_ln_s='cp -pR' |
87969c8c | 13677 | elif ln conf$$.file conf$$ 2>/dev/null; then |
13678 | as_ln_s=ln | |
13679 | else | |
f00f02a3 | 13680 | as_ln_s='cp -pR' |
87969c8c | 13681 | fi |
13682 | else | |
f00f02a3 | 13683 | as_ln_s='cp -pR' |
87969c8c | 13684 | fi |
13685 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
13686 | rmdir conf$$.dir 2>/dev/null | |
13687 | ||
13688 | ||
13689 | # as_fn_mkdir_p | |
13690 | # ------------- | |
13691 | # Create "$as_dir" as a directory, including parents if necessary. | |
13692 | as_fn_mkdir_p () | |
13693 | { | |
13694 | ||
13695 | case $as_dir in #( | |
13696 | -*) as_dir=./$as_dir;; | |
13697 | esac | |
13698 | test -d "$as_dir" || eval $as_mkdir_p || { | |
13699 | as_dirs= | |
13700 | while :; do | |
13701 | case $as_dir in #( | |
13702 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
13703 | *) as_qdir=$as_dir;; | |
13704 | esac | |
13705 | as_dirs="'$as_qdir' $as_dirs" | |
13706 | as_dir=`$as_dirname -- "$as_dir" || | |
13707 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
13708 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
13709 | X"$as_dir" : 'X\(//\)$' \| \ | |
13710 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
13711 | $as_echo X"$as_dir" | | |
13712 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
13713 | s//\1/ | |
13714 | q | |
13715 | } | |
13716 | /^X\(\/\/\)[^/].*/{ | |
13717 | s//\1/ | |
13718 | q | |
13719 | } | |
13720 | /^X\(\/\/\)$/{ | |
13721 | s//\1/ | |
13722 | q | |
13723 | } | |
13724 | /^X\(\/\).*/{ | |
13725 | s//\1/ | |
13726 | q | |
13727 | } | |
13728 | s/.*/./; q'` | |
13729 | test -d "$as_dir" && break | |
13730 | done | |
13731 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
f00f02a3 | 13732 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
87969c8c | 13733 | |
13734 | ||
13735 | } # as_fn_mkdir_p | |
13736 | if mkdir -p . 2>/dev/null; then | |
13737 | as_mkdir_p='mkdir -p "$as_dir"' | |
13738 | else | |
13739 | test -d ./-p && rmdir ./-p | |
13740 | as_mkdir_p=false | |
13741 | fi | |
13742 | ||
f00f02a3 | 13743 | |
13744 | # as_fn_executable_p FILE | |
13745 | # ----------------------- | |
13746 | # Test if FILE is an executable regular file. | |
13747 | as_fn_executable_p () | |
13748 | { | |
13749 | test -f "$1" && test -x "$1" | |
13750 | } # as_fn_executable_p | |
13751 | as_test_x='test -x' | |
13752 | as_executable_p=as_fn_executable_p | |
87969c8c | 13753 | |
13754 | # Sed expression to map a string onto a valid CPP name. | |
13755 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
13756 | ||
13757 | # Sed expression to map a string onto a valid variable name. | |
13758 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
13759 | ||
13760 | ||
13761 | exec 6>&1 | |
13762 | ## ----------------------------------- ## | |
13763 | ## Main body of $CONFIG_STATUS script. ## | |
13764 | ## ----------------------------------- ## | |
13765 | _ASEOF | |
13766 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
13767 | ||
13768 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13769 | # Save the log message, to keep $0 and so on meaningful, and to | |
13770 | # report actual input values of CONFIG_FILES etc. instead of their | |
13771 | # values after options handling. | |
13772 | ac_log=" | |
13773 | This file was extended by GCC Quad-precision Math Library $as_me 0.1, which was | |
f00f02a3 | 13774 | generated by GNU Autoconf 2.69. Invocation command line was |
87969c8c | 13775 | |
13776 | CONFIG_FILES = $CONFIG_FILES | |
13777 | CONFIG_HEADERS = $CONFIG_HEADERS | |
13778 | CONFIG_LINKS = $CONFIG_LINKS | |
13779 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
13780 | $ $0 $@ | |
13781 | ||
13782 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
13783 | " | |
13784 | ||
13785 | _ACEOF | |
13786 | ||
13787 | case $ac_config_files in *" | |
13788 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
13789 | esac | |
13790 | ||
13791 | case $ac_config_headers in *" | |
13792 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
13793 | esac | |
13794 | ||
13795 | ||
13796 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
13797 | # Files that config.status was made for. | |
13798 | config_files="$ac_config_files" | |
13799 | config_headers="$ac_config_headers" | |
13800 | config_commands="$ac_config_commands" | |
13801 | ||
13802 | _ACEOF | |
13803 | ||
13804 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13805 | ac_cs_usage="\ | |
13806 | \`$as_me' instantiates files and other configuration actions | |
13807 | from templates according to the current configuration. Unless the files | |
13808 | and actions are specified as TAGs, all are instantiated by default. | |
13809 | ||
13810 | Usage: $0 [OPTION]... [TAG]... | |
13811 | ||
13812 | -h, --help print this help, then exit | |
13813 | -V, --version print version number and configuration settings, then exit | |
f00f02a3 | 13814 | --config print configuration, then exit |
87969c8c | 13815 | -q, --quiet, --silent |
13816 | do not print progress messages | |
13817 | -d, --debug don't remove temporary files | |
13818 | --recheck update $as_me by reconfiguring in the same conditions | |
13819 | --file=FILE[:TEMPLATE] | |
13820 | instantiate the configuration file FILE | |
13821 | --header=FILE[:TEMPLATE] | |
13822 | instantiate the configuration header FILE | |
13823 | ||
13824 | Configuration files: | |
13825 | $config_files | |
13826 | ||
13827 | Configuration headers: | |
13828 | $config_headers | |
13829 | ||
13830 | Configuration commands: | |
13831 | $config_commands | |
13832 | ||
13833 | Report bugs to the package provider." | |
13834 | ||
13835 | _ACEOF | |
13836 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
f00f02a3 | 13837 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
87969c8c | 13838 | ac_cs_version="\\ |
13839 | GCC Quad-precision Math Library config.status 0.1 | |
f00f02a3 | 13840 | configured by $0, generated by GNU Autoconf 2.69, |
13841 | with options \\"\$ac_cs_config\\" | |
87969c8c | 13842 | |
f00f02a3 | 13843 | Copyright (C) 2012 Free Software Foundation, Inc. |
87969c8c | 13844 | This config.status script is free software; the Free Software Foundation |
13845 | gives unlimited permission to copy, distribute and modify it." | |
13846 | ||
13847 | ac_pwd='$ac_pwd' | |
13848 | srcdir='$srcdir' | |
13849 | INSTALL='$INSTALL' | |
13850 | MKDIR_P='$MKDIR_P' | |
13851 | AWK='$AWK' | |
13852 | test -n "\$AWK" || AWK=awk | |
13853 | _ACEOF | |
13854 | ||
13855 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13856 | # The default lists apply if the user does not specify any file. | |
13857 | ac_need_defaults=: | |
13858 | while test $# != 0 | |
13859 | do | |
13860 | case $1 in | |
f00f02a3 | 13861 | --*=?*) |
87969c8c | 13862 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
13863 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
13864 | ac_shift=: | |
13865 | ;; | |
f00f02a3 | 13866 | --*=) |
13867 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
13868 | ac_optarg= | |
13869 | ac_shift=: | |
13870 | ;; | |
87969c8c | 13871 | *) |
13872 | ac_option=$1 | |
13873 | ac_optarg=$2 | |
13874 | ac_shift=shift | |
13875 | ;; | |
13876 | esac | |
13877 | ||
13878 | case $ac_option in | |
13879 | # Handling of the options. | |
13880 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
13881 | ac_cs_recheck=: ;; | |
13882 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
13883 | $as_echo "$ac_cs_version"; exit ;; | |
f00f02a3 | 13884 | --config | --confi | --conf | --con | --co | --c ) |
13885 | $as_echo "$ac_cs_config"; exit ;; | |
87969c8c | 13886 | --debug | --debu | --deb | --de | --d | -d ) |
13887 | debug=: ;; | |
13888 | --file | --fil | --fi | --f ) | |
13889 | $ac_shift | |
13890 | case $ac_optarg in | |
13891 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
f00f02a3 | 13892 | '') as_fn_error $? "missing file argument" ;; |
87969c8c | 13893 | esac |
13894 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
13895 | ac_need_defaults=false;; | |
13896 | --header | --heade | --head | --hea ) | |
13897 | $ac_shift | |
13898 | case $ac_optarg in | |
13899 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
13900 | esac | |
13901 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
13902 | ac_need_defaults=false;; | |
13903 | --he | --h) | |
13904 | # Conflict between --help and --header | |
f00f02a3 | 13905 | as_fn_error $? "ambiguous option: \`$1' |
87969c8c | 13906 | Try \`$0 --help' for more information.";; |
13907 | --help | --hel | -h ) | |
13908 | $as_echo "$ac_cs_usage"; exit ;; | |
13909 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
13910 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
13911 | ac_cs_silent=: ;; | |
13912 | ||
13913 | # This is an error. | |
f00f02a3 | 13914 | -*) as_fn_error $? "unrecognized option: \`$1' |
87969c8c | 13915 | Try \`$0 --help' for more information." ;; |
13916 | ||
13917 | *) as_fn_append ac_config_targets " $1" | |
13918 | ac_need_defaults=false ;; | |
13919 | ||
13920 | esac | |
13921 | shift | |
13922 | done | |
13923 | ||
13924 | ac_configure_extra_args= | |
13925 | ||
13926 | if $ac_cs_silent; then | |
13927 | exec 6>/dev/null | |
13928 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
13929 | fi | |
13930 | ||
13931 | _ACEOF | |
13932 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
13933 | if \$ac_cs_recheck; then | |
f00f02a3 | 13934 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
87969c8c | 13935 | shift |
13936 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
13937 | CONFIG_SHELL='$SHELL' | |
13938 | export CONFIG_SHELL | |
13939 | exec "\$@" | |
13940 | fi | |
13941 | ||
13942 | _ACEOF | |
13943 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13944 | exec 5>>config.log | |
13945 | { | |
13946 | echo | |
13947 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
13948 | ## Running $as_me. ## | |
13949 | _ASBOX | |
13950 | $as_echo "$ac_log" | |
13951 | } >&5 | |
13952 | ||
13953 | _ACEOF | |
13954 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
13955 | # | |
13956 | # INIT-COMMANDS | |
13957 | # | |
9f2a666b | 13958 | |
13959 | srcdir="$srcdir" | |
13960 | host="$host" | |
13961 | target="$target" | |
13962 | with_multisubdir="$with_multisubdir" | |
13963 | with_multisrctop="$with_multisrctop" | |
13964 | with_target_subdir="$with_target_subdir" | |
13965 | ac_configure_args="${multilib_arg} ${ac_configure_args}" | |
13966 | multi_basedir="$multi_basedir" | |
13967 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
13968 | CC="$CC" | |
13969 | CXX="$CXX" | |
13970 | GFORTRAN="$GFORTRAN" | |
f00f02a3 | 13971 | GDC="$GDC" |
87969c8c | 13972 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
13973 | ||
13974 | ||
13975 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
13976 | # if CDPATH is set. | |
13977 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
13978 | ||
13979 | sed_quote_subst='$sed_quote_subst' | |
13980 | double_quote_subst='$double_quote_subst' | |
13981 | delay_variable_subst='$delay_variable_subst' | |
13982 | macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' | |
13983 | macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' | |
13984 | enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' | |
13985 | enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' | |
13986 | pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' | |
13987 | enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' | |
13988 | SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' | |
13989 | ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' | |
13990 | host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' | |
13991 | host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' | |
13992 | host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' | |
13993 | build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' | |
13994 | build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' | |
13995 | build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' | |
13996 | SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' | |
13997 | Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' | |
13998 | GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' | |
13999 | EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' | |
14000 | FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' | |
14001 | LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' | |
14002 | NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' | |
14003 | LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' | |
14004 | max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' | |
14005 | ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' | |
14006 | exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' | |
14007 | lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' | |
14008 | lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' | |
14009 | lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' | |
14010 | reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' | |
14011 | reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' | |
14012 | OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' | |
14013 | deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' | |
14014 | file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' | |
14015 | AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' | |
14016 | AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' | |
14017 | STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' | |
14018 | RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' | |
14019 | old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14020 | old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14021 | old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' | |
14022 | lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' | |
14023 | CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' | |
14024 | CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' | |
14025 | compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' | |
14026 | GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' | |
14027 | lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' | |
14028 | lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' | |
14029 | lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' | |
14030 | 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"`' | |
14031 | objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' | |
14032 | MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' | |
14033 | lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' | |
14034 | lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' | |
14035 | lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' | |
14036 | lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' | |
14037 | lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' | |
14038 | need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' | |
14039 | DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' | |
14040 | NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' | |
14041 | LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' | |
14042 | OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' | |
14043 | OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' | |
14044 | libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' | |
14045 | shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' | |
14046 | extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
14047 | archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' | |
14048 | enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' | |
14049 | export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' | |
14050 | whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' | |
14051 | compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' | |
14052 | old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' | |
14053 | old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
14054 | archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' | |
14055 | archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
14056 | module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' | |
14057 | module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
14058 | with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' | |
14059 | allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
14060 | no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
14061 | hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' | |
14062 | hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' | |
14063 | hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' | |
14064 | hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' | |
14065 | hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' | |
14066 | hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' | |
14067 | hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
14068 | hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' | |
14069 | inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' | |
14070 | link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' | |
14071 | fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' | |
14072 | always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' | |
14073 | export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' | |
14074 | exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' | |
14075 | include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' | |
14076 | prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' | |
14077 | file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' | |
14078 | variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' | |
14079 | need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
14080 | need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' | |
14081 | version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' | |
14082 | runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' | |
14083 | shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
14084 | shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' | |
14085 | libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' | |
14086 | library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' | |
14087 | soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' | |
14088 | install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' | |
14089 | postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14090 | postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14091 | finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' | |
14092 | finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' | |
14093 | hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' | |
14094 | sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' | |
14095 | sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' | |
14096 | hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' | |
14097 | enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' | |
14098 | enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' | |
14099 | enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' | |
14100 | old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' | |
14101 | striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' | |
14102 | ||
14103 | LTCC='$LTCC' | |
14104 | LTCFLAGS='$LTCFLAGS' | |
14105 | compiler='$compiler_DEFAULT' | |
14106 | ||
14107 | # A function that is used when there is no print builtin or printf. | |
14108 | func_fallback_echo () | |
14109 | { | |
14110 | eval 'cat <<_LTECHO_EOF | |
14111 | \$1 | |
14112 | _LTECHO_EOF' | |
14113 | } | |
14114 | ||
14115 | # Quote evaled strings. | |
14116 | for var in SHELL \ | |
14117 | ECHO \ | |
14118 | SED \ | |
14119 | GREP \ | |
14120 | EGREP \ | |
14121 | FGREP \ | |
14122 | LD \ | |
14123 | NM \ | |
14124 | LN_S \ | |
14125 | lt_SP2NL \ | |
14126 | lt_NL2SP \ | |
14127 | reload_flag \ | |
14128 | OBJDUMP \ | |
14129 | deplibs_check_method \ | |
14130 | file_magic_cmd \ | |
14131 | AR \ | |
14132 | AR_FLAGS \ | |
14133 | STRIP \ | |
14134 | RANLIB \ | |
14135 | CC \ | |
14136 | CFLAGS \ | |
14137 | compiler \ | |
14138 | lt_cv_sys_global_symbol_pipe \ | |
14139 | lt_cv_sys_global_symbol_to_cdecl \ | |
14140 | lt_cv_sys_global_symbol_to_c_name_address \ | |
14141 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ | |
14142 | lt_prog_compiler_no_builtin_flag \ | |
14143 | lt_prog_compiler_wl \ | |
14144 | lt_prog_compiler_pic \ | |
14145 | lt_prog_compiler_static \ | |
14146 | lt_cv_prog_compiler_c_o \ | |
14147 | need_locks \ | |
14148 | DSYMUTIL \ | |
14149 | NMEDIT \ | |
14150 | LIPO \ | |
14151 | OTOOL \ | |
14152 | OTOOL64 \ | |
14153 | shrext_cmds \ | |
14154 | export_dynamic_flag_spec \ | |
14155 | whole_archive_flag_spec \ | |
14156 | compiler_needs_object \ | |
14157 | with_gnu_ld \ | |
14158 | allow_undefined_flag \ | |
14159 | no_undefined_flag \ | |
14160 | hardcode_libdir_flag_spec \ | |
14161 | hardcode_libdir_flag_spec_ld \ | |
14162 | hardcode_libdir_separator \ | |
14163 | fix_srcfile_path \ | |
14164 | exclude_expsyms \ | |
14165 | include_expsyms \ | |
14166 | file_list_spec \ | |
14167 | variables_saved_for_relink \ | |
14168 | libname_spec \ | |
14169 | library_names_spec \ | |
14170 | soname_spec \ | |
14171 | install_override_mode \ | |
14172 | finish_eval \ | |
14173 | old_striplib \ | |
14174 | striplib; do | |
14175 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
14176 | *[\\\\\\\`\\"\\\$]*) | |
14177 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" | |
14178 | ;; | |
14179 | *) | |
14180 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
14181 | ;; | |
14182 | esac | |
14183 | done | |
14184 | ||
14185 | # Double-quote double-evaled strings. | |
14186 | for var in reload_cmds \ | |
14187 | old_postinstall_cmds \ | |
14188 | old_postuninstall_cmds \ | |
14189 | old_archive_cmds \ | |
14190 | extract_expsyms_cmds \ | |
14191 | old_archive_from_new_cmds \ | |
14192 | old_archive_from_expsyms_cmds \ | |
14193 | archive_cmds \ | |
14194 | archive_expsym_cmds \ | |
14195 | module_cmds \ | |
14196 | module_expsym_cmds \ | |
14197 | export_symbols_cmds \ | |
14198 | prelink_cmds \ | |
14199 | postinstall_cmds \ | |
14200 | postuninstall_cmds \ | |
14201 | finish_cmds \ | |
14202 | sys_lib_search_path_spec \ | |
14203 | sys_lib_dlsearch_path_spec; do | |
14204 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
14205 | *[\\\\\\\`\\"\\\$]*) | |
14206 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" | |
14207 | ;; | |
14208 | *) | |
14209 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
14210 | ;; | |
14211 | esac | |
14212 | done | |
14213 | ||
14214 | ac_aux_dir='$ac_aux_dir' | |
14215 | xsi_shell='$xsi_shell' | |
14216 | lt_shell_append='$lt_shell_append' | |
14217 | ||
14218 | # See if we are running on zsh, and set the options which allow our | |
14219 | # commands through without removal of \ escapes INIT. | |
14220 | if test -n "\${ZSH_VERSION+set}" ; then | |
14221 | setopt NO_GLOB_SUBST | |
14222 | fi | |
14223 | ||
14224 | ||
14225 | PACKAGE='$PACKAGE' | |
14226 | VERSION='$VERSION' | |
14227 | TIMESTAMP='$TIMESTAMP' | |
14228 | RM='$RM' | |
14229 | ofile='$ofile' | |
14230 | ||
14231 | ||
14232 | ||
14233 | ||
87969c8c | 14234 | _ACEOF |
14235 | ||
14236 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14237 | ||
14238 | # Handling of arguments. | |
14239 | for ac_config_target in $ac_config_targets | |
14240 | do | |
14241 | case $ac_config_target in | |
14242 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
9f2a666b | 14243 | "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; |
87969c8c | 14244 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
14245 | "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; | |
87969c8c | 14246 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
14247 | ||
f00f02a3 | 14248 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
87969c8c | 14249 | esac |
14250 | done | |
14251 | ||
14252 | ||
14253 | # If the user did not use the arguments to specify the items to instantiate, | |
14254 | # then the envvar interface is used. Set only those that are not. | |
14255 | # We use the long form for the default assignment because of an extremely | |
14256 | # bizarre bug on SunOS 4.1.3. | |
14257 | if $ac_need_defaults; then | |
14258 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
14259 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
14260 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
14261 | fi | |
14262 | ||
14263 | # Have a temporary directory for convenience. Make it in the build tree | |
14264 | # simply because there is no reason against having it here, and in addition, | |
14265 | # creating and moving files from /tmp can sometimes cause problems. | |
14266 | # Hook for its removal unless debugging. | |
14267 | # Note that there is a small window in which the directory will not be cleaned: | |
14268 | # after its creation but before its name has been assigned to `$tmp'. | |
14269 | $debug || | |
14270 | { | |
f00f02a3 | 14271 | tmp= ac_tmp= |
87969c8c | 14272 | trap 'exit_status=$? |
f00f02a3 | 14273 | : "${ac_tmp:=$tmp}" |
14274 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
87969c8c | 14275 | ' 0 |
14276 | trap 'as_fn_exit 1' 1 2 13 15 | |
14277 | } | |
14278 | # Create a (secure) tmp directory for tmp files. | |
14279 | ||
14280 | { | |
14281 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
f00f02a3 | 14282 | test -d "$tmp" |
87969c8c | 14283 | } || |
14284 | { | |
14285 | tmp=./conf$$-$RANDOM | |
14286 | (umask 077 && mkdir "$tmp") | |
f00f02a3 | 14287 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
14288 | ac_tmp=$tmp | |
87969c8c | 14289 | |
14290 | # Set up the scripts for CONFIG_FILES section. | |
14291 | # No need to generate them if there are no CONFIG_FILES. | |
14292 | # This happens for instance with `./config.status config.h'. | |
14293 | if test -n "$CONFIG_FILES"; then | |
14294 | ||
14295 | ||
14296 | ac_cr=`echo X | tr X '\015'` | |
14297 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
14298 | # But we know of no other shell where ac_cr would be empty at this | |
14299 | # point, so we can use a bashism as a fallback. | |
14300 | if test "x$ac_cr" = x; then | |
14301 | eval ac_cr=\$\'\\r\' | |
14302 | fi | |
14303 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
14304 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
f00f02a3 | 14305 | ac_cs_awk_cr='\\r' |
87969c8c | 14306 | else |
14307 | ac_cs_awk_cr=$ac_cr | |
14308 | fi | |
14309 | ||
f00f02a3 | 14310 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
87969c8c | 14311 | _ACEOF |
14312 | ||
14313 | ||
14314 | { | |
14315 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
14316 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
14317 | echo "_ACEOF" | |
14318 | } >conf$$subs.sh || | |
f00f02a3 | 14319 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
14320 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
87969c8c | 14321 | ac_delim='%!_!# ' |
14322 | for ac_last_try in false false false false false :; do | |
14323 | . ./conf$$subs.sh || | |
f00f02a3 | 14324 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
87969c8c | 14325 | |
14326 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
14327 | if test $ac_delim_n = $ac_delim_num; then | |
14328 | break | |
14329 | elif $ac_last_try; then | |
f00f02a3 | 14330 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
87969c8c | 14331 | else |
14332 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
14333 | fi | |
14334 | done | |
14335 | rm -f conf$$subs.sh | |
14336 | ||
14337 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
f00f02a3 | 14338 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
87969c8c | 14339 | _ACEOF |
14340 | sed -n ' | |
14341 | h | |
14342 | s/^/S["/; s/!.*/"]=/ | |
14343 | p | |
14344 | g | |
14345 | s/^[^!]*!// | |
14346 | :repl | |
14347 | t repl | |
14348 | s/'"$ac_delim"'$// | |
14349 | t delim | |
14350 | :nl | |
14351 | h | |
f00f02a3 | 14352 | s/\(.\{148\}\)..*/\1/ |
87969c8c | 14353 | t more1 |
14354 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
14355 | p | |
14356 | n | |
14357 | b repl | |
14358 | :more1 | |
14359 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
14360 | p | |
14361 | g | |
14362 | s/.\{148\}// | |
14363 | t nl | |
14364 | :delim | |
14365 | h | |
f00f02a3 | 14366 | s/\(.\{148\}\)..*/\1/ |
87969c8c | 14367 | t more2 |
14368 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
14369 | p | |
14370 | b | |
14371 | :more2 | |
14372 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
14373 | p | |
14374 | g | |
14375 | s/.\{148\}// | |
14376 | t delim | |
14377 | ' <conf$$subs.awk | sed ' | |
14378 | /^[^""]/{ | |
14379 | N | |
14380 | s/\n// | |
14381 | } | |
14382 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
14383 | rm -f conf$$subs.awk | |
14384 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14385 | _ACAWK | |
f00f02a3 | 14386 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
87969c8c | 14387 | for (key in S) S_is_set[key] = 1 |
14388 | FS = "\a" | |
14389 | ||
14390 | } | |
14391 | { | |
14392 | line = $ 0 | |
14393 | nfields = split(line, field, "@") | |
14394 | substed = 0 | |
14395 | len = length(field[1]) | |
14396 | for (i = 2; i < nfields; i++) { | |
14397 | key = field[i] | |
14398 | keylen = length(key) | |
14399 | if (S_is_set[key]) { | |
14400 | value = S[key] | |
14401 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
14402 | len += length(value) + length(field[++i]) | |
14403 | substed = 1 | |
14404 | } else | |
14405 | len += 1 + keylen | |
14406 | } | |
14407 | ||
14408 | print line | |
14409 | } | |
14410 | ||
14411 | _ACAWK | |
14412 | _ACEOF | |
14413 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14414 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
14415 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
14416 | else | |
14417 | cat | |
f00f02a3 | 14418 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
14419 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
87969c8c | 14420 | _ACEOF |
14421 | ||
f00f02a3 | 14422 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
14423 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
87969c8c | 14424 | # trailing colons and then remove the whole line if VPATH becomes empty |
14425 | # (actually we leave an empty line to preserve line numbers). | |
14426 | if test "x$srcdir" = x.; then | |
f00f02a3 | 14427 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
14428 | h | |
14429 | s/// | |
14430 | s/^/:/ | |
14431 | s/[ ]*$/:/ | |
14432 | s/:\$(srcdir):/:/g | |
14433 | s/:\${srcdir}:/:/g | |
14434 | s/:@srcdir@:/:/g | |
14435 | s/^:*// | |
87969c8c | 14436 | s/:*$// |
f00f02a3 | 14437 | x |
14438 | s/\(=[ ]*\).*/\1/ | |
14439 | G | |
14440 | s/\n// | |
87969c8c | 14441 | s/^[^=]*=[ ]*$// |
14442 | }' | |
14443 | fi | |
14444 | ||
14445 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14446 | fi # test -n "$CONFIG_FILES" | |
14447 | ||
14448 | # Set up the scripts for CONFIG_HEADERS section. | |
14449 | # No need to generate them if there are no CONFIG_HEADERS. | |
14450 | # This happens for instance with `./config.status Makefile'. | |
14451 | if test -n "$CONFIG_HEADERS"; then | |
f00f02a3 | 14452 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
87969c8c | 14453 | BEGIN { |
14454 | _ACEOF | |
14455 | ||
14456 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
14457 | # here-document in config.status, that substitutes the proper values into | |
14458 | # config.h.in to produce config.h. | |
14459 | ||
14460 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
14461 | # handling of long lines. | |
14462 | ac_delim='%!_!# ' | |
14463 | for ac_last_try in false false :; do | |
f00f02a3 | 14464 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
14465 | if test -z "$ac_tt"; then | |
87969c8c | 14466 | break |
14467 | elif $ac_last_try; then | |
f00f02a3 | 14468 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
87969c8c | 14469 | else |
14470 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
14471 | fi | |
14472 | done | |
14473 | ||
14474 | # For the awk script, D is an array of macro values keyed by name, | |
14475 | # likewise P contains macro parameters if any. Preserve backslash | |
14476 | # newline sequences. | |
14477 | ||
14478 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
14479 | sed -n ' | |
14480 | s/.\{148\}/&'"$ac_delim"'/g | |
14481 | t rset | |
14482 | :rset | |
14483 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
14484 | t def | |
14485 | d | |
14486 | :def | |
14487 | s/\\$// | |
14488 | t bsnl | |
14489 | s/["\\]/\\&/g | |
14490 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
14491 | D["\1"]=" \3"/p | |
14492 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
14493 | d | |
14494 | :bsnl | |
14495 | s/["\\]/\\&/g | |
14496 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
14497 | D["\1"]=" \3\\\\\\n"\\/p | |
14498 | t cont | |
14499 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
14500 | t cont | |
14501 | d | |
14502 | :cont | |
14503 | n | |
14504 | s/.\{148\}/&'"$ac_delim"'/g | |
14505 | t clear | |
14506 | :clear | |
14507 | s/\\$// | |
14508 | t bsnlc | |
14509 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
14510 | d | |
14511 | :bsnlc | |
14512 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
14513 | b cont | |
14514 | ' <confdefs.h | sed ' | |
14515 | s/'"$ac_delim"'/"\\\ | |
14516 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
14517 | ||
14518 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14519 | for (key in D) D_is_set[key] = 1 | |
14520 | FS = "\a" | |
14521 | } | |
14522 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
14523 | line = \$ 0 | |
14524 | split(line, arg, " ") | |
14525 | if (arg[1] == "#") { | |
14526 | defundef = arg[2] | |
14527 | mac1 = arg[3] | |
14528 | } else { | |
14529 | defundef = substr(arg[1], 2) | |
14530 | mac1 = arg[2] | |
14531 | } | |
14532 | split(mac1, mac2, "(") #) | |
14533 | macro = mac2[1] | |
14534 | prefix = substr(line, 1, index(line, defundef) - 1) | |
14535 | if (D_is_set[macro]) { | |
14536 | # Preserve the white space surrounding the "#". | |
14537 | print prefix "define", macro P[macro] D[macro] | |
14538 | next | |
14539 | } else { | |
14540 | # Replace #undef with comments. This is necessary, for example, | |
14541 | # in the case of _POSIX_SOURCE, which is predefined and required | |
14542 | # on some systems where configure will not decide to define it. | |
14543 | if (defundef == "undef") { | |
14544 | print "/*", prefix defundef, macro, "*/" | |
14545 | next | |
14546 | } | |
14547 | } | |
14548 | } | |
14549 | { print } | |
14550 | _ACAWK | |
14551 | _ACEOF | |
14552 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
f00f02a3 | 14553 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
87969c8c | 14554 | fi # test -n "$CONFIG_HEADERS" |
14555 | ||
14556 | ||
14557 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
14558 | shift | |
14559 | for ac_tag | |
14560 | do | |
14561 | case $ac_tag in | |
14562 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
14563 | esac | |
14564 | case $ac_mode$ac_tag in | |
14565 | :[FHL]*:*);; | |
f00f02a3 | 14566 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
87969c8c | 14567 | :[FH]-) ac_tag=-:-;; |
14568 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
14569 | esac | |
14570 | ac_save_IFS=$IFS | |
14571 | IFS=: | |
14572 | set x $ac_tag | |
14573 | IFS=$ac_save_IFS | |
14574 | shift | |
14575 | ac_file=$1 | |
14576 | shift | |
14577 | ||
14578 | case $ac_mode in | |
14579 | :L) ac_source=$1;; | |
14580 | :[FH]) | |
14581 | ac_file_inputs= | |
14582 | for ac_f | |
14583 | do | |
14584 | case $ac_f in | |
f00f02a3 | 14585 | -) ac_f="$ac_tmp/stdin";; |
87969c8c | 14586 | *) # Look for the file first in the build tree, then in the source tree |
14587 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
14588 | # because $ac_f cannot contain `:'. | |
14589 | test -f "$ac_f" || | |
14590 | case $ac_f in | |
14591 | [\\/$]*) false;; | |
14592 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
14593 | esac || | |
f00f02a3 | 14594 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
87969c8c | 14595 | esac |
14596 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
14597 | as_fn_append ac_file_inputs " '$ac_f'" | |
14598 | done | |
14599 | ||
14600 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
14601 | # use $as_me), people would be surprised to read: | |
14602 | # /* config.h. Generated by config.status. */ | |
14603 | configure_input='Generated from '` | |
14604 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
14605 | `' by configure.' | |
14606 | if test x"$ac_file" != x-; then | |
14607 | configure_input="$ac_file. $configure_input" | |
14608 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
14609 | $as_echo "$as_me: creating $ac_file" >&6;} | |
14610 | fi | |
14611 | # Neutralize special characters interpreted by sed in replacement strings. | |
14612 | case $configure_input in #( | |
14613 | *\&* | *\|* | *\\* ) | |
14614 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
14615 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
14616 | *) ac_sed_conf_input=$configure_input;; | |
14617 | esac | |
14618 | ||
14619 | case $ac_tag in | |
f00f02a3 | 14620 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
14621 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
87969c8c | 14622 | esac |
14623 | ;; | |
14624 | esac | |
14625 | ||
14626 | ac_dir=`$as_dirname -- "$ac_file" || | |
14627 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14628 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
14629 | X"$ac_file" : 'X\(//\)$' \| \ | |
14630 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
14631 | $as_echo X"$ac_file" | | |
14632 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14633 | s//\1/ | |
14634 | q | |
14635 | } | |
14636 | /^X\(\/\/\)[^/].*/{ | |
14637 | s//\1/ | |
14638 | q | |
14639 | } | |
14640 | /^X\(\/\/\)$/{ | |
14641 | s//\1/ | |
14642 | q | |
14643 | } | |
14644 | /^X\(\/\).*/{ | |
14645 | s//\1/ | |
14646 | q | |
14647 | } | |
14648 | s/.*/./; q'` | |
14649 | as_dir="$ac_dir"; as_fn_mkdir_p | |
14650 | ac_builddir=. | |
14651 | ||
14652 | case "$ac_dir" in | |
14653 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14654 | *) | |
14655 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
14656 | # A ".." for each directory in $ac_dir_suffix. | |
14657 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
14658 | case $ac_top_builddir_sub in | |
14659 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14660 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
14661 | esac ;; | |
14662 | esac | |
14663 | ac_abs_top_builddir=$ac_pwd | |
14664 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
14665 | # for backward compatibility: | |
14666 | ac_top_builddir=$ac_top_build_prefix | |
14667 | ||
14668 | case $srcdir in | |
14669 | .) # We are building in place. | |
14670 | ac_srcdir=. | |
14671 | ac_top_srcdir=$ac_top_builddir_sub | |
14672 | ac_abs_top_srcdir=$ac_pwd ;; | |
14673 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
14674 | ac_srcdir=$srcdir$ac_dir_suffix; | |
14675 | ac_top_srcdir=$srcdir | |
14676 | ac_abs_top_srcdir=$srcdir ;; | |
14677 | *) # Relative name. | |
14678 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
14679 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
14680 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
14681 | esac | |
14682 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
14683 | ||
14684 | ||
14685 | case $ac_mode in | |
14686 | :F) | |
14687 | # | |
14688 | # CONFIG_FILE | |
14689 | # | |
14690 | ||
14691 | case $INSTALL in | |
14692 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
14693 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
14694 | esac | |
14695 | ac_MKDIR_P=$MKDIR_P | |
14696 | case $MKDIR_P in | |
14697 | [\\/$]* | ?:[\\/]* ) ;; | |
14698 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
14699 | esac | |
14700 | _ACEOF | |
14701 | ||
14702 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14703 | # If the template does not know about datarootdir, expand it. | |
14704 | # FIXME: This hack should be removed a few years after 2.60. | |
14705 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
14706 | ac_sed_dataroot=' | |
14707 | /datarootdir/ { | |
14708 | p | |
14709 | q | |
14710 | } | |
14711 | /@datadir@/p | |
14712 | /@docdir@/p | |
14713 | /@infodir@/p | |
14714 | /@localedir@/p | |
14715 | /@mandir@/p' | |
14716 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
14717 | *datarootdir*) ac_datarootdir_seen=yes;; | |
14718 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
14719 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
14720 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
14721 | _ACEOF | |
14722 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14723 | ac_datarootdir_hack=' | |
14724 | s&@datadir@&$datadir&g | |
14725 | s&@docdir@&$docdir&g | |
14726 | s&@infodir@&$infodir&g | |
14727 | s&@localedir@&$localedir&g | |
14728 | s&@mandir@&$mandir&g | |
14729 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
14730 | esac | |
14731 | _ACEOF | |
14732 | ||
14733 | # Neutralize VPATH when `$srcdir' = `.'. | |
14734 | # Shell code in configure.ac might set extrasub. | |
14735 | # FIXME: do we really want to maintain this feature? | |
14736 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14737 | ac_sed_extra="$ac_vpsub | |
14738 | $extrasub | |
14739 | _ACEOF | |
14740 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14741 | :t | |
14742 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
14743 | s|@configure_input@|$ac_sed_conf_input|;t t | |
14744 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
14745 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
14746 | s&@srcdir@&$ac_srcdir&;t t | |
14747 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
14748 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
14749 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
14750 | s&@builddir@&$ac_builddir&;t t | |
14751 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
14752 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
14753 | s&@INSTALL@&$ac_INSTALL&;t t | |
14754 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
14755 | $ac_datarootdir_hack | |
14756 | " | |
f00f02a3 | 14757 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
14758 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
87969c8c | 14759 | |
14760 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
f00f02a3 | 14761 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
14762 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
14763 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
87969c8c | 14764 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
f00f02a3 | 14765 | which seems to be undefined. Please make sure it is defined" >&5 |
87969c8c | 14766 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
f00f02a3 | 14767 | which seems to be undefined. Please make sure it is defined" >&2;} |
87969c8c | 14768 | |
f00f02a3 | 14769 | rm -f "$ac_tmp/stdin" |
87969c8c | 14770 | case $ac_file in |
f00f02a3 | 14771 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
14772 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
87969c8c | 14773 | esac \ |
f00f02a3 | 14774 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
87969c8c | 14775 | ;; |
14776 | :H) | |
14777 | # | |
14778 | # CONFIG_HEADER | |
14779 | # | |
14780 | if test x"$ac_file" != x-; then | |
14781 | { | |
14782 | $as_echo "/* $configure_input */" \ | |
f00f02a3 | 14783 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
14784 | } >"$ac_tmp/config.h" \ | |
14785 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
14786 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
87969c8c | 14787 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
14788 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
14789 | else | |
14790 | rm -f "$ac_file" | |
f00f02a3 | 14791 | mv "$ac_tmp/config.h" "$ac_file" \ |
14792 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
87969c8c | 14793 | fi |
14794 | else | |
14795 | $as_echo "/* $configure_input */" \ | |
f00f02a3 | 14796 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
14797 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
87969c8c | 14798 | fi |
14799 | # Compute "$ac_file"'s index in $config_headers. | |
14800 | _am_arg="$ac_file" | |
14801 | _am_stamp_count=1 | |
14802 | for _am_header in $config_headers :; do | |
14803 | case $_am_header in | |
14804 | $_am_arg | $_am_arg:* ) | |
14805 | break ;; | |
14806 | * ) | |
14807 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
14808 | esac | |
14809 | done | |
14810 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
14811 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14812 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
14813 | X"$_am_arg" : 'X\(//\)$' \| \ | |
14814 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
14815 | $as_echo X"$_am_arg" | | |
14816 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14817 | s//\1/ | |
14818 | q | |
14819 | } | |
14820 | /^X\(\/\/\)[^/].*/{ | |
14821 | s//\1/ | |
14822 | q | |
14823 | } | |
14824 | /^X\(\/\/\)$/{ | |
14825 | s//\1/ | |
14826 | q | |
14827 | } | |
14828 | /^X\(\/\).*/{ | |
14829 | s//\1/ | |
14830 | q | |
14831 | } | |
14832 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
14833 | ;; | |
14834 | ||
14835 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
14836 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
14837 | ;; | |
14838 | esac | |
14839 | ||
14840 | ||
14841 | case $ac_file$ac_mode in | |
9f2a666b | 14842 | "default-1":C) |
14843 | # Only add multilib support code if we just rebuilt the top-level | |
14844 | # Makefile. | |
14845 | case " $CONFIG_FILES " in | |
14846 | *" Makefile "*) | |
14847 | ac_file=Makefile . ${multi_basedir}/config-ml.in | |
14848 | ;; | |
14849 | esac ;; | |
87969c8c | 14850 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { |
f00f02a3 | 14851 | # Older Autoconf quotes --file arguments for eval, but not when files |
87969c8c | 14852 | # are listed without --file. Let's play safe and only enable the eval |
14853 | # if we detect the quoting. | |
14854 | case $CONFIG_FILES in | |
14855 | *\'*) eval set x "$CONFIG_FILES" ;; | |
14856 | *) set x $CONFIG_FILES ;; | |
14857 | esac | |
14858 | shift | |
14859 | for mf | |
14860 | do | |
14861 | # Strip MF so we end up with the name of the file. | |
14862 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
14863 | # Check whether this is an Automake generated Makefile or not. | |
f00f02a3 | 14864 | # We used to match only the files named 'Makefile.in', but |
87969c8c | 14865 | # some people rename them; so instead we look at the file content. |
14866 | # Grep'ing the first line is not enough: some people post-process | |
14867 | # each Makefile.in and add a new line on top of each file to say so. | |
14868 | # Grep'ing the whole file is not good either: AIX grep has a line | |
14869 | # limit of 2048, but all sed's we know have understand at least 4000. | |
14870 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
14871 | dirpart=`$as_dirname -- "$mf" || | |
14872 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14873 | X"$mf" : 'X\(//\)[^/]' \| \ | |
14874 | X"$mf" : 'X\(//\)$' \| \ | |
14875 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
14876 | $as_echo X"$mf" | | |
14877 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14878 | s//\1/ | |
14879 | q | |
14880 | } | |
14881 | /^X\(\/\/\)[^/].*/{ | |
14882 | s//\1/ | |
14883 | q | |
14884 | } | |
14885 | /^X\(\/\/\)$/{ | |
14886 | s//\1/ | |
14887 | q | |
14888 | } | |
14889 | /^X\(\/\).*/{ | |
14890 | s//\1/ | |
14891 | q | |
14892 | } | |
14893 | s/.*/./; q'` | |
14894 | else | |
14895 | continue | |
14896 | fi | |
14897 | # Extract the definition of DEPDIR, am__include, and am__quote | |
f00f02a3 | 14898 | # from the Makefile without running 'make'. |
87969c8c | 14899 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
14900 | test -z "$DEPDIR" && continue | |
14901 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
f00f02a3 | 14902 | test -z "$am__include" && continue |
87969c8c | 14903 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
87969c8c | 14904 | # Find all dependency output files, they are included files with |
14905 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
14906 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
14907 | # expansion. | |
14908 | for file in `sed -n " | |
14909 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
f00f02a3 | 14910 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do |
87969c8c | 14911 | # Make sure the directory exists. |
14912 | test -f "$dirpart/$file" && continue | |
14913 | fdir=`$as_dirname -- "$file" || | |
14914 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14915 | X"$file" : 'X\(//\)[^/]' \| \ | |
14916 | X"$file" : 'X\(//\)$' \| \ | |
14917 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
14918 | $as_echo X"$file" | | |
14919 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14920 | s//\1/ | |
14921 | q | |
14922 | } | |
14923 | /^X\(\/\/\)[^/].*/{ | |
14924 | s//\1/ | |
14925 | q | |
14926 | } | |
14927 | /^X\(\/\/\)$/{ | |
14928 | s//\1/ | |
14929 | q | |
14930 | } | |
14931 | /^X\(\/\).*/{ | |
14932 | s//\1/ | |
14933 | q | |
14934 | } | |
14935 | s/.*/./; q'` | |
14936 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
14937 | # echo "creating $dirpart/$file" | |
14938 | echo '# dummy' > "$dirpart/$file" | |
14939 | done | |
14940 | done | |
14941 | } | |
14942 | ;; | |
14943 | "libtool":C) | |
14944 | ||
14945 | # See if we are running on zsh, and set the options which allow our | |
14946 | # commands through without removal of \ escapes. | |
14947 | if test -n "${ZSH_VERSION+set}" ; then | |
14948 | setopt NO_GLOB_SUBST | |
14949 | fi | |
14950 | ||
14951 | cfgfile="${ofile}T" | |
14952 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
14953 | $RM "$cfgfile" | |
14954 | ||
14955 | cat <<_LT_EOF >> "$cfgfile" | |
14956 | #! $SHELL | |
14957 | ||
14958 | # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. | |
14959 | # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | |
14960 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
14961 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
14962 | # | |
14963 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
14964 | # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. | |
14965 | # Written by Gordon Matzigkeit, 1996 | |
14966 | # | |
14967 | # This file is part of GNU Libtool. | |
14968 | # | |
14969 | # GNU Libtool is free software; you can redistribute it and/or | |
14970 | # modify it under the terms of the GNU General Public License as | |
14971 | # published by the Free Software Foundation; either version 2 of | |
14972 | # the License, or (at your option) any later version. | |
14973 | # | |
14974 | # As a special exception to the GNU General Public License, | |
14975 | # if you distribute this file as part of a program or library that | |
14976 | # is built using GNU Libtool, you may include this file under the | |
14977 | # same distribution terms that you use for the rest of that program. | |
14978 | # | |
14979 | # GNU Libtool is distributed in the hope that it will be useful, | |
14980 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14981 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14982 | # GNU General Public License for more details. | |
14983 | # | |
14984 | # You should have received a copy of the GNU General Public License | |
14985 | # along with GNU Libtool; see the file COPYING. If not, a copy | |
14986 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
14987 | # obtained by writing to the Free Software Foundation, Inc., | |
14988 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
14989 | ||
14990 | ||
14991 | # The names of the tagged configurations supported by this script. | |
14992 | available_tags="" | |
14993 | ||
14994 | # ### BEGIN LIBTOOL CONFIG | |
14995 | ||
14996 | # Which release of libtool.m4 was used? | |
14997 | macro_version=$macro_version | |
14998 | macro_revision=$macro_revision | |
14999 | ||
15000 | # Whether or not to build shared libraries. | |
15001 | build_libtool_libs=$enable_shared | |
15002 | ||
15003 | # Whether or not to build static libraries. | |
15004 | build_old_libs=$enable_static | |
15005 | ||
15006 | # What type of objects to build. | |
15007 | pic_mode=$pic_mode | |
15008 | ||
15009 | # Whether or not to optimize for fast installation. | |
15010 | fast_install=$enable_fast_install | |
15011 | ||
15012 | # Shell to use when invoking shell scripts. | |
15013 | SHELL=$lt_SHELL | |
15014 | ||
15015 | # An echo program that protects backslashes. | |
15016 | ECHO=$lt_ECHO | |
15017 | ||
15018 | # The host system. | |
15019 | host_alias=$host_alias | |
15020 | host=$host | |
15021 | host_os=$host_os | |
15022 | ||
15023 | # The build system. | |
15024 | build_alias=$build_alias | |
15025 | build=$build | |
15026 | build_os=$build_os | |
15027 | ||
15028 | # A sed program that does not truncate output. | |
15029 | SED=$lt_SED | |
15030 | ||
15031 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
15032 | Xsed="\$SED -e 1s/^X//" | |
15033 | ||
15034 | # A grep program that handles long lines. | |
15035 | GREP=$lt_GREP | |
15036 | ||
15037 | # An ERE matcher. | |
15038 | EGREP=$lt_EGREP | |
15039 | ||
15040 | # A literal string matcher. | |
15041 | FGREP=$lt_FGREP | |
15042 | ||
15043 | # A BSD- or MS-compatible name lister. | |
15044 | NM=$lt_NM | |
15045 | ||
15046 | # Whether we need soft or hard links. | |
15047 | LN_S=$lt_LN_S | |
15048 | ||
15049 | # What is the maximum length of a command? | |
15050 | max_cmd_len=$max_cmd_len | |
15051 | ||
15052 | # Object file suffix (normally "o"). | |
15053 | objext=$ac_objext | |
15054 | ||
15055 | # Executable file suffix (normally ""). | |
15056 | exeext=$exeext | |
15057 | ||
15058 | # whether the shell understands "unset". | |
15059 | lt_unset=$lt_unset | |
15060 | ||
15061 | # turn spaces into newlines. | |
15062 | SP2NL=$lt_lt_SP2NL | |
15063 | ||
15064 | # turn newlines into spaces. | |
15065 | NL2SP=$lt_lt_NL2SP | |
15066 | ||
15067 | # An object symbol dumper. | |
15068 | OBJDUMP=$lt_OBJDUMP | |
15069 | ||
15070 | # Method to check whether dependent libraries are shared objects. | |
15071 | deplibs_check_method=$lt_deplibs_check_method | |
15072 | ||
15073 | # Command to use when deplibs_check_method == "file_magic". | |
15074 | file_magic_cmd=$lt_file_magic_cmd | |
15075 | ||
15076 | # The archiver. | |
15077 | AR=$lt_AR | |
15078 | AR_FLAGS=$lt_AR_FLAGS | |
15079 | ||
15080 | # A symbol stripping program. | |
15081 | STRIP=$lt_STRIP | |
15082 | ||
15083 | # Commands used to install an old-style archive. | |
15084 | RANLIB=$lt_RANLIB | |
15085 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
15086 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
15087 | ||
15088 | # Whether to use a lock for old archive extraction. | |
15089 | lock_old_archive_extraction=$lock_old_archive_extraction | |
15090 | ||
15091 | # A C compiler. | |
15092 | LTCC=$lt_CC | |
15093 | ||
15094 | # LTCC compiler flags. | |
15095 | LTCFLAGS=$lt_CFLAGS | |
15096 | ||
15097 | # Take the output of nm and produce a listing of raw symbols and C names. | |
15098 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
15099 | ||
15100 | # Transform the output of nm in a proper C declaration. | |
15101 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
15102 | ||
15103 | # Transform the output of nm in a C name address pair. | |
15104 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
15105 | ||
15106 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
15107 | global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix | |
15108 | ||
15109 | # The name of the directory that contains temporary libtool files. | |
15110 | objdir=$objdir | |
15111 | ||
15112 | # Used to examine libraries when file_magic_cmd begins with "file". | |
15113 | MAGIC_CMD=$MAGIC_CMD | |
15114 | ||
15115 | # Must we lock files when doing compilation? | |
15116 | need_locks=$lt_need_locks | |
15117 | ||
15118 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
15119 | DSYMUTIL=$lt_DSYMUTIL | |
15120 | ||
15121 | # Tool to change global to local symbols on Mac OS X. | |
15122 | NMEDIT=$lt_NMEDIT | |
15123 | ||
15124 | # Tool to manipulate fat objects and archives on Mac OS X. | |
15125 | LIPO=$lt_LIPO | |
15126 | ||
15127 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
15128 | OTOOL=$lt_OTOOL | |
15129 | ||
15130 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
15131 | OTOOL64=$lt_OTOOL64 | |
15132 | ||
15133 | # Old archive suffix (normally "a"). | |
15134 | libext=$libext | |
15135 | ||
15136 | # Shared library suffix (normally ".so"). | |
15137 | shrext_cmds=$lt_shrext_cmds | |
15138 | ||
15139 | # The commands to extract the exported symbol list from a shared archive. | |
15140 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
15141 | ||
15142 | # Variables whose values should be saved in libtool wrapper scripts and | |
15143 | # restored at link time. | |
15144 | variables_saved_for_relink=$lt_variables_saved_for_relink | |
15145 | ||
15146 | # Do we need the "lib" prefix for modules? | |
15147 | need_lib_prefix=$need_lib_prefix | |
15148 | ||
15149 | # Do we need a version for libraries? | |
15150 | need_version=$need_version | |
15151 | ||
15152 | # Library versioning type. | |
15153 | version_type=$version_type | |
15154 | ||
15155 | # Shared library runtime path variable. | |
15156 | runpath_var=$runpath_var | |
15157 | ||
15158 | # Shared library path variable. | |
15159 | shlibpath_var=$shlibpath_var | |
15160 | ||
15161 | # Is shlibpath searched before the hard-coded library search path? | |
15162 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
15163 | ||
15164 | # Format of library name prefix. | |
15165 | libname_spec=$lt_libname_spec | |
15166 | ||
15167 | # List of archive names. First name is the real one, the rest are links. | |
15168 | # The last name is the one that the linker finds with -lNAME | |
15169 | library_names_spec=$lt_library_names_spec | |
15170 | ||
15171 | # The coded name of the library, if different from the real name. | |
15172 | soname_spec=$lt_soname_spec | |
15173 | ||
15174 | # Permission mode override for installation of shared libraries. | |
15175 | install_override_mode=$lt_install_override_mode | |
15176 | ||
15177 | # Command to use after installation of a shared archive. | |
15178 | postinstall_cmds=$lt_postinstall_cmds | |
15179 | ||
15180 | # Command to use after uninstallation of a shared archive. | |
15181 | postuninstall_cmds=$lt_postuninstall_cmds | |
15182 | ||
15183 | # Commands used to finish a libtool library installation in a directory. | |
15184 | finish_cmds=$lt_finish_cmds | |
15185 | ||
15186 | # As "finish_cmds", except a single script fragment to be evaled but | |
15187 | # not shown. | |
15188 | finish_eval=$lt_finish_eval | |
15189 | ||
15190 | # Whether we should hardcode library paths into libraries. | |
15191 | hardcode_into_libs=$hardcode_into_libs | |
15192 | ||
15193 | # Compile-time system search path for libraries. | |
15194 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
15195 | ||
15196 | # Run-time system search path for libraries. | |
15197 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
15198 | ||
15199 | # Whether dlopen is supported. | |
15200 | dlopen_support=$enable_dlopen | |
15201 | ||
15202 | # Whether dlopen of programs is supported. | |
15203 | dlopen_self=$enable_dlopen_self | |
15204 | ||
15205 | # Whether dlopen of statically linked programs is supported. | |
15206 | dlopen_self_static=$enable_dlopen_self_static | |
15207 | ||
15208 | # Commands to strip libraries. | |
15209 | old_striplib=$lt_old_striplib | |
15210 | striplib=$lt_striplib | |
15211 | ||
15212 | ||
15213 | # The linker used to build libraries. | |
15214 | LD=$lt_LD | |
15215 | ||
15216 | # How to create reloadable object files. | |
15217 | reload_flag=$lt_reload_flag | |
15218 | reload_cmds=$lt_reload_cmds | |
15219 | ||
15220 | # Commands used to build an old-style archive. | |
15221 | old_archive_cmds=$lt_old_archive_cmds | |
15222 | ||
15223 | # A language specific compiler. | |
15224 | CC=$lt_compiler | |
15225 | ||
15226 | # Is the compiler the GNU compiler? | |
15227 | with_gcc=$GCC | |
15228 | ||
15229 | # Compiler flag to turn off builtin functions. | |
15230 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
15231 | ||
15232 | # How to pass a linker flag through the compiler. | |
15233 | wl=$lt_lt_prog_compiler_wl | |
15234 | ||
15235 | # Additional compiler flags for building library objects. | |
15236 | pic_flag=$lt_lt_prog_compiler_pic | |
15237 | ||
15238 | # Compiler flag to prevent dynamic linking. | |
15239 | link_static_flag=$lt_lt_prog_compiler_static | |
15240 | ||
15241 | # Does compiler simultaneously support -c and -o options? | |
15242 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
15243 | ||
15244 | # Whether or not to add -lc for building shared libraries. | |
15245 | build_libtool_need_lc=$archive_cmds_need_lc | |
15246 | ||
15247 | # Whether or not to disallow shared libs when runtime libs are static. | |
15248 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes | |
15249 | ||
15250 | # Compiler flag to allow reflexive dlopens. | |
15251 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
15252 | ||
15253 | # Compiler flag to generate shared objects directly from archives. | |
15254 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
15255 | ||
15256 | # Whether the compiler copes with passing no objects directly. | |
15257 | compiler_needs_object=$lt_compiler_needs_object | |
15258 | ||
15259 | # Create an old-style archive from a shared archive. | |
15260 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
15261 | ||
15262 | # Create a temporary old-style archive to link instead of a shared archive. | |
15263 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
15264 | ||
15265 | # Commands used to build a shared archive. | |
15266 | archive_cmds=$lt_archive_cmds | |
15267 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
15268 | ||
15269 | # Commands used to build a loadable module if different from building | |
15270 | # a shared archive. | |
15271 | module_cmds=$lt_module_cmds | |
15272 | module_expsym_cmds=$lt_module_expsym_cmds | |
15273 | ||
15274 | # Whether we are building with GNU ld or not. | |
15275 | with_gnu_ld=$lt_with_gnu_ld | |
15276 | ||
15277 | # Flag that allows shared libraries with undefined symbols to be built. | |
15278 | allow_undefined_flag=$lt_allow_undefined_flag | |
15279 | ||
15280 | # Flag that enforces no undefined symbols. | |
15281 | no_undefined_flag=$lt_no_undefined_flag | |
15282 | ||
15283 | # Flag to hardcode \$libdir into a binary during linking. | |
15284 | # This must work even if \$libdir does not exist | |
15285 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
15286 | ||
15287 | # If ld is used when linking, flag to hardcode \$libdir into a binary | |
15288 | # during linking. This must work even if \$libdir does not exist. | |
15289 | hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld | |
15290 | ||
15291 | # Whether we need a single "-rpath" flag with a separated argument. | |
15292 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
15293 | ||
15294 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
15295 | # DIR into the resulting binary. | |
15296 | hardcode_direct=$hardcode_direct | |
15297 | ||
15298 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
15299 | # DIR into the resulting binary and the resulting library dependency is | |
15300 | # "absolute",i.e impossible to change by setting \${shlibpath_var} if the | |
15301 | # library is relocated. | |
15302 | hardcode_direct_absolute=$hardcode_direct_absolute | |
15303 | ||
15304 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
15305 | # into the resulting binary. | |
15306 | hardcode_minus_L=$hardcode_minus_L | |
15307 | ||
15308 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
15309 | # into the resulting binary. | |
15310 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
15311 | ||
15312 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
15313 | # into the library and all subsequent libraries and executables linked | |
15314 | # against it. | |
15315 | hardcode_automatic=$hardcode_automatic | |
15316 | ||
15317 | # Set to yes if linker adds runtime paths of dependent libraries | |
15318 | # to runtime path list. | |
15319 | inherit_rpath=$inherit_rpath | |
15320 | ||
15321 | # Whether libtool must link a program against all its dependency libraries. | |
15322 | link_all_deplibs=$link_all_deplibs | |
15323 | ||
15324 | # Fix the shell variable \$srcfile for the compiler. | |
15325 | fix_srcfile_path=$lt_fix_srcfile_path | |
15326 | ||
15327 | # Set to "yes" if exported symbols are required. | |
15328 | always_export_symbols=$always_export_symbols | |
15329 | ||
15330 | # The commands to list exported symbols. | |
15331 | export_symbols_cmds=$lt_export_symbols_cmds | |
15332 | ||
15333 | # Symbols that should not be listed in the preloaded symbols. | |
15334 | exclude_expsyms=$lt_exclude_expsyms | |
15335 | ||
15336 | # Symbols that must always be exported. | |
15337 | include_expsyms=$lt_include_expsyms | |
15338 | ||
15339 | # Commands necessary for linking programs (against libraries) with templates. | |
15340 | prelink_cmds=$lt_prelink_cmds | |
15341 | ||
15342 | # Specify filename containing input files. | |
15343 | file_list_spec=$lt_file_list_spec | |
15344 | ||
15345 | # How to hardcode a shared library path into an executable. | |
15346 | hardcode_action=$hardcode_action | |
15347 | ||
15348 | # ### END LIBTOOL CONFIG | |
15349 | ||
15350 | _LT_EOF | |
15351 | ||
15352 | case $host_os in | |
15353 | aix3*) | |
15354 | cat <<\_LT_EOF >> "$cfgfile" | |
15355 | # AIX sometimes has problems with the GCC collect2 program. For some | |
15356 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
15357 | # vanish in a puff of smoke. | |
15358 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
15359 | COLLECT_NAMES= | |
15360 | export COLLECT_NAMES | |
15361 | fi | |
15362 | _LT_EOF | |
15363 | ;; | |
15364 | esac | |
15365 | ||
15366 | ||
15367 | ltmain="$ac_aux_dir/ltmain.sh" | |
15368 | ||
15369 | ||
15370 | # We use sed instead of cat because bash on DJGPP gets confused if | |
15371 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
15372 | # text mode, it properly converts lines to CR/LF. This bash problem | |
15373 | # is reportedly fixed, but why not run on old versions too? | |
15374 | sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ | |
15375 | || (rm -f "$cfgfile"; exit 1) | |
15376 | ||
15377 | case $xsi_shell in | |
15378 | yes) | |
15379 | cat << \_LT_EOF >> "$cfgfile" | |
15380 | ||
15381 | # func_dirname file append nondir_replacement | |
15382 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
15383 | # otherwise set result to NONDIR_REPLACEMENT. | |
15384 | func_dirname () | |
15385 | { | |
15386 | case ${1} in | |
15387 | */*) func_dirname_result="${1%/*}${2}" ;; | |
15388 | * ) func_dirname_result="${3}" ;; | |
15389 | esac | |
15390 | } | |
15391 | ||
15392 | # func_basename file | |
15393 | func_basename () | |
15394 | { | |
15395 | func_basename_result="${1##*/}" | |
15396 | } | |
15397 | ||
15398 | # func_dirname_and_basename file append nondir_replacement | |
15399 | # perform func_basename and func_dirname in a single function | |
15400 | # call: | |
15401 | # dirname: Compute the dirname of FILE. If nonempty, | |
15402 | # add APPEND to the result, otherwise set result | |
15403 | # to NONDIR_REPLACEMENT. | |
15404 | # value returned in "$func_dirname_result" | |
15405 | # basename: Compute filename of FILE. | |
15406 | # value retuned in "$func_basename_result" | |
15407 | # Implementation must be kept synchronized with func_dirname | |
15408 | # and func_basename. For efficiency, we do not delegate to | |
15409 | # those functions but instead duplicate the functionality here. | |
15410 | func_dirname_and_basename () | |
15411 | { | |
15412 | case ${1} in | |
15413 | */*) func_dirname_result="${1%/*}${2}" ;; | |
15414 | * ) func_dirname_result="${3}" ;; | |
15415 | esac | |
15416 | func_basename_result="${1##*/}" | |
15417 | } | |
15418 | ||
15419 | # func_stripname prefix suffix name | |
15420 | # strip PREFIX and SUFFIX off of NAME. | |
15421 | # PREFIX and SUFFIX must not contain globbing or regex special | |
15422 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
15423 | # dot (in which case that matches only a dot). | |
15424 | func_stripname () | |
15425 | { | |
15426 | # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | |
15427 | # positional parameters, so assign one to ordinary parameter first. | |
15428 | func_stripname_result=${3} | |
15429 | func_stripname_result=${func_stripname_result#"${1}"} | |
15430 | func_stripname_result=${func_stripname_result%"${2}"} | |
15431 | } | |
15432 | ||
15433 | # func_opt_split | |
15434 | func_opt_split () | |
15435 | { | |
15436 | func_opt_split_opt=${1%%=*} | |
15437 | func_opt_split_arg=${1#*=} | |
15438 | } | |
15439 | ||
15440 | # func_lo2o object | |
15441 | func_lo2o () | |
15442 | { | |
15443 | case ${1} in | |
15444 | *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | |
15445 | *) func_lo2o_result=${1} ;; | |
15446 | esac | |
15447 | } | |
15448 | ||
15449 | # func_xform libobj-or-source | |
15450 | func_xform () | |
15451 | { | |
15452 | func_xform_result=${1%.*}.lo | |
15453 | } | |
15454 | ||
15455 | # func_arith arithmetic-term... | |
15456 | func_arith () | |
15457 | { | |
15458 | func_arith_result=$(( $* )) | |
15459 | } | |
15460 | ||
15461 | # func_len string | |
15462 | # STRING may not start with a hyphen. | |
15463 | func_len () | |
15464 | { | |
15465 | func_len_result=${#1} | |
15466 | } | |
15467 | ||
15468 | _LT_EOF | |
15469 | ;; | |
15470 | *) # Bourne compatible functions. | |
15471 | cat << \_LT_EOF >> "$cfgfile" | |
15472 | ||
15473 | # func_dirname file append nondir_replacement | |
15474 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
15475 | # otherwise set result to NONDIR_REPLACEMENT. | |
15476 | func_dirname () | |
15477 | { | |
15478 | # Extract subdirectory from the argument. | |
15479 | func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` | |
15480 | if test "X$func_dirname_result" = "X${1}"; then | |
15481 | func_dirname_result="${3}" | |
15482 | else | |
15483 | func_dirname_result="$func_dirname_result${2}" | |
15484 | fi | |
15485 | } | |
15486 | ||
15487 | # func_basename file | |
15488 | func_basename () | |
15489 | { | |
15490 | func_basename_result=`$ECHO "${1}" | $SED "$basename"` | |
15491 | } | |
15492 | ||
15493 | ||
15494 | # func_stripname prefix suffix name | |
15495 | # strip PREFIX and SUFFIX off of NAME. | |
15496 | # PREFIX and SUFFIX must not contain globbing or regex special | |
15497 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
15498 | # dot (in which case that matches only a dot). | |
15499 | # func_strip_suffix prefix name | |
15500 | func_stripname () | |
15501 | { | |
15502 | case ${2} in | |
15503 | .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; | |
15504 | *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | |
15505 | esac | |
15506 | } | |
15507 | ||
15508 | # sed scripts: | |
15509 | my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' | |
15510 | my_sed_long_arg='1s/^-[^=]*=//' | |
15511 | ||
15512 | # func_opt_split | |
15513 | func_opt_split () | |
15514 | { | |
15515 | func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` | |
15516 | func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` | |
15517 | } | |
15518 | ||
15519 | # func_lo2o object | |
15520 | func_lo2o () | |
15521 | { | |
15522 | func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` | |
15523 | } | |
15524 | ||
15525 | # func_xform libobj-or-source | |
15526 | func_xform () | |
15527 | { | |
15528 | func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` | |
15529 | } | |
15530 | ||
15531 | # func_arith arithmetic-term... | |
15532 | func_arith () | |
15533 | { | |
15534 | func_arith_result=`expr "$@"` | |
15535 | } | |
15536 | ||
15537 | # func_len string | |
15538 | # STRING may not start with a hyphen. | |
15539 | func_len () | |
15540 | { | |
15541 | func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` | |
15542 | } | |
15543 | ||
15544 | _LT_EOF | |
15545 | esac | |
15546 | ||
15547 | case $lt_shell_append in | |
15548 | yes) | |
15549 | cat << \_LT_EOF >> "$cfgfile" | |
15550 | ||
15551 | # func_append var value | |
15552 | # Append VALUE to the end of shell variable VAR. | |
15553 | func_append () | |
15554 | { | |
15555 | eval "$1+=\$2" | |
15556 | } | |
15557 | _LT_EOF | |
15558 | ;; | |
15559 | *) | |
15560 | cat << \_LT_EOF >> "$cfgfile" | |
15561 | ||
15562 | # func_append var value | |
15563 | # Append VALUE to the end of shell variable VAR. | |
15564 | func_append () | |
15565 | { | |
15566 | eval "$1=\$$1\$2" | |
15567 | } | |
15568 | ||
15569 | _LT_EOF | |
15570 | ;; | |
15571 | esac | |
15572 | ||
15573 | ||
15574 | sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ | |
15575 | || (rm -f "$cfgfile"; exit 1) | |
15576 | ||
15577 | mv -f "$cfgfile" "$ofile" || | |
15578 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
15579 | chmod +x "$ofile" | |
15580 | ||
15581 | ;; | |
87969c8c | 15582 | |
15583 | esac | |
15584 | done # for ac_tag | |
15585 | ||
15586 | ||
15587 | as_fn_exit 0 | |
15588 | _ACEOF | |
15589 | ac_clean_files=$ac_clean_files_save | |
15590 | ||
15591 | test $ac_write_fail = 0 || | |
f00f02a3 | 15592 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
87969c8c | 15593 | |
15594 | ||
15595 | # configure is writing to config.log, and then calls config.status. | |
15596 | # config.status does its own redirection, appending to config.log. | |
15597 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
15598 | # by configure, so config.status won't be able to write to it; its | |
15599 | # output is simply discarded. So we exec the FD to /dev/null, | |
15600 | # effectively closing config.log, so it can be properly (re)opened and | |
15601 | # appended to by config.status. When coming back to configure, we | |
15602 | # need to make the FD available again. | |
15603 | if test "$no_create" != yes; then | |
15604 | ac_cs_success=: | |
15605 | ac_config_status_args= | |
15606 | test "$silent" = yes && | |
15607 | ac_config_status_args="$ac_config_status_args --quiet" | |
15608 | exec 5>/dev/null | |
15609 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
15610 | exec 5>>config.log | |
15611 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
15612 | # would make configure fail if this is the last instruction. | |
f00f02a3 | 15613 | $ac_cs_success || as_fn_exit 1 |
87969c8c | 15614 | fi |
15615 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
15616 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
15617 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
15618 | fi | |
15619 |