]>
Commit | Line | Data |
---|---|---|
1ec601bf FXC |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
22e05272 JM |
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. | |
1ec601bf | 7 | # |
1ec601bf FXC |
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. | |
22e05272 | 90 | as_myself= |
1ec601bf FXC |
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 | ||
22e05272 JM |
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 $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
1ec601bf FXC |
160 | if test "x$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 | |
22e05272 JM |
193 | test x\$exitcode = x0 || exit 1 |
194 | test -x / || exit 1" | |
1ec601bf FXC |
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 | |
1d92226b | 199 | test \$(( 1 + 1 )) = 2 || exit 1 |
1ec601bf FXC |
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\" \\ | |
1d92226b | 207 | || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" |
1ec601bf FXC |
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 : | |
22e05272 JM |
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 $CONFIG_SHELL" >&2 | |
265 | exit 255 | |
1ec601bf FXC |
266 | fi |
267 | ||
268 | if test x$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 $as_dirs" | |
22e05272 | 363 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
1ec601bf FXC |
364 | |
365 | ||
366 | } # as_fn_mkdir_p | |
22e05272 JM |
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 | |
1ec601bf FXC |
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 | ||
22e05272 JM |
411 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
412 | # ---------------------------------------- | |
1ec601bf FXC |
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 | |
22e05272 | 415 | # script with STATUS, using 1 if that was 0. |
1ec601bf FXC |
416 | as_fn_error () |
417 | { | |
22e05272 JM |
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 | |
1ec601bf | 422 | fi |
22e05272 | 423 | $as_echo "$as_me: error: $2" >&2 |
1ec601bf FXC |
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 | ||
22e05272 JM |
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 | |
1ec601bf FXC |
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$$ 2>/dev/null; then | |
530 | as_ln_s='ln -s' | |
531 | # ... but there are two gotchas: | |
532 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
533 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 534 | # In both cases, we have to default to `cp -pR'. |
1ec601bf | 535 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 536 | as_ln_s='cp -pR' |
1ec601bf FXC |
537 | elif ln conf$$.file conf$$ 2>/dev/null; then |
538 | as_ln_s=ln | |
539 | else | |
22e05272 | 540 | as_ln_s='cp -pR' |
1ec601bf FXC |
541 | fi |
542 | else | |
22e05272 | 543 | as_ln_s='cp -pR' |
1ec601bf FXC |
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 "$as_dir"' | |
550 | else | |
551 | test -d ./-p && rmdir ./-p | |
552 | as_mkdir_p=false | |
553 | fi | |
554 | ||
22e05272 JM |
555 | as_test_x='test -x' |
556 | as_executable_p=as_fn_executable_p | |
1ec601bf FXC |
557 | |
558 | # Sed expression to map a string onto a valid CPP name. | |
559 | as_tr_cpp="eval sed 'y%*$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 | ||
22e05272 JM |
567 | test -n "$DJDIR" || exec 7<&0 </dev/null |
568 | exec 6>&1 | |
1ec601bf FXC |
569 | |
570 | # Name of the host. | |
22e05272 | 571 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
1ec601bf FXC |
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 | |
3c36aa6b | 635 | get_gcc_base_ver |
4c993c44 TB |
636 | GENINSRC_FALSE |
637 | GENINSRC_TRUE | |
fda26abe | 638 | XCFLAGS |
1ec601bf FXC |
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 | |
1ec601bf FXC |
649 | MAINT |
650 | MAINTAINER_MODE_FALSE | |
651 | MAINTAINER_MODE_TRUE | |
652 | enable_static | |
653 | enable_shared | |
7de6ba7a | 654 | lt_host_flags |
1ec601bf FXC |
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 | |
1d92226b JJ |
669 | SED |
670 | LIBTOOL | |
671 | REPORT_BUGS_TEXI | |
672 | REPORT_BUGS_TO | |
673 | BUILD_INFO_FALSE | |
674 | BUILD_INFO_TRUE | |
1ec601bf FXC |
675 | EGREP |
676 | GREP | |
1d92226b | 677 | CPP |
1ec601bf FXC |
678 | am__fastdepCC_FALSE |
679 | am__fastdepCC_TRUE | |
680 | CCDEPMODE | |
5d79f496 | 681 | am__nodep |
1ec601bf FXC |
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 | |
22e05272 JM |
695 | AM_BACKSLASH |
696 | AM_DEFAULT_VERBOSITY | |
697 | AM_DEFAULT_V | |
698 | AM_V | |
1ec601bf FXC |
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 | |
ee5f0523 | 722 | multi_basedir |
fabfcf5e | 723 | target_noncanonical |
1ec601bf FXC |
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 | |
ee5f0523 | 777 | enable_multilib |
22e05272 | 778 | enable_silent_rules |
1ec601bf | 779 | enable_version_specific_runtime_libs |
1d92226b | 780 | enable_dependency_tracking |
642d2873 | 781 | with_bugurl |
1ec601bf FXC |
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 | |
e8e66971 | 789 | with_toolexeclibdir |
bf382f5f | 790 | enable_symvers |
fda26abe | 791 | enable_cet |
4c993c44 | 792 | enable_generated_files_in_srcdir |
3c36aa6b | 793 | with_gcc_major_version_only |
1ec601bf FXC |
794 | ' |
795 | ac_precious_vars='build_alias | |
796 | host_alias | |
797 | target_alias | |
798 | CC | |
799 | CFLAGS | |
800 | LDFLAGS | |
801 | LIBS | |
802 | CPPFLAGS | |
803 | CPP' | |
804 | ||
805 | ||
806 | # Initialize some variables set by options. | |
807 | ac_init_help= | |
808 | ac_init_version=false | |
809 | ac_unrecognized_opts= | |
810 | ac_unrecognized_sep= | |
811 | # The variables have the same names as the options, with | |
812 | # dashes changed to underlines. | |
813 | cache_file=/dev/null | |
814 | exec_prefix=NONE | |
815 | no_create= | |
816 | no_recursion= | |
817 | prefix=NONE | |
818 | program_prefix=NONE | |
819 | program_suffix=NONE | |
820 | program_transform_name=s,x,x, | |
821 | silent= | |
822 | site= | |
823 | srcdir= | |
824 | verbose= | |
825 | x_includes=NONE | |
826 | x_libraries=NONE | |
827 | ||
828 | # Installation directory options. | |
829 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
830 | # and all the variables that are supposed to be based on exec_prefix | |
831 | # by default will actually change. | |
832 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
833 | # (The list follows the same order as the GNU Coding Standards.) | |
834 | bindir='${exec_prefix}/bin' | |
835 | sbindir='${exec_prefix}/sbin' | |
836 | libexecdir='${exec_prefix}/libexec' | |
837 | datarootdir='${prefix}/share' | |
838 | datadir='${datarootdir}' | |
839 | sysconfdir='${prefix}/etc' | |
840 | sharedstatedir='${prefix}/com' | |
841 | localstatedir='${prefix}/var' | |
842 | includedir='${prefix}/include' | |
843 | oldincludedir='/usr/include' | |
844 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' | |
845 | infodir='${datarootdir}/info' | |
846 | htmldir='${docdir}' | |
847 | dvidir='${docdir}' | |
848 | pdfdir='${docdir}' | |
849 | psdir='${docdir}' | |
850 | libdir='${exec_prefix}/lib' | |
851 | localedir='${datarootdir}/locale' | |
852 | mandir='${datarootdir}/man' | |
853 | ||
854 | ac_prev= | |
855 | ac_dashdash= | |
856 | for ac_option | |
857 | do | |
858 | # If the previous option needs an argument, assign it. | |
859 | if test -n "$ac_prev"; then | |
860 | eval $ac_prev=\$ac_option | |
861 | ac_prev= | |
862 | continue | |
863 | fi | |
864 | ||
865 | case $ac_option in | |
22e05272 JM |
866 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
867 | *=) ac_optarg= ;; | |
868 | *) ac_optarg=yes ;; | |
1ec601bf FXC |
869 | esac |
870 | ||
871 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
872 | ||
873 | case $ac_dashdash$ac_option in | |
874 | --) | |
875 | ac_dashdash=yes ;; | |
876 | ||
877 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
878 | ac_prev=bindir ;; | |
879 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
880 | bindir=$ac_optarg ;; | |
881 | ||
882 | -build | --build | --buil | --bui | --bu) | |
883 | ac_prev=build_alias ;; | |
884 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
885 | build_alias=$ac_optarg ;; | |
886 | ||
887 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
888 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
889 | ac_prev=cache_file ;; | |
890 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
891 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
892 | cache_file=$ac_optarg ;; | |
893 | ||
894 | --config-cache | -C) | |
895 | cache_file=config.cache ;; | |
896 | ||
897 | -datadir | --datadir | --datadi | --datad) | |
898 | ac_prev=datadir ;; | |
899 | -datadir=* | --datadir=* | --datadi=* | --datad=*) | |
900 | datadir=$ac_optarg ;; | |
901 | ||
902 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ | |
903 | | --dataroo | --dataro | --datar) | |
904 | ac_prev=datarootdir ;; | |
905 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
906 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
907 | datarootdir=$ac_optarg ;; | |
908 | ||
909 | -disable-* | --disable-*) | |
910 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` | |
911 | # Reject names that are not valid shell variable names. | |
912 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
22e05272 | 913 | as_fn_error $? "invalid feature name: $ac_useropt" |
1ec601bf FXC |
914 | ac_useropt_orig=$ac_useropt |
915 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
916 | case $ac_user_opts in | |
917 | *" | |
918 | "enable_$ac_useropt" | |
919 | "*) ;; | |
920 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
921 | ac_unrecognized_sep=', ';; | |
922 | esac | |
923 | eval enable_$ac_useropt=no ;; | |
924 | ||
925 | -docdir | --docdir | --docdi | --doc | --do) | |
926 | ac_prev=docdir ;; | |
927 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
928 | docdir=$ac_optarg ;; | |
929 | ||
930 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
931 | ac_prev=dvidir ;; | |
932 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
933 | dvidir=$ac_optarg ;; | |
934 | ||
935 | -enable-* | --enable-*) | |
936 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` | |
937 | # Reject names that are not valid shell variable names. | |
938 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
22e05272 | 939 | as_fn_error $? "invalid feature name: $ac_useropt" |
1ec601bf FXC |
940 | ac_useropt_orig=$ac_useropt |
941 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
942 | case $ac_user_opts in | |
943 | *" | |
944 | "enable_$ac_useropt" | |
945 | "*) ;; | |
946 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
947 | ac_unrecognized_sep=', ';; | |
948 | esac | |
949 | eval enable_$ac_useropt=\$ac_optarg ;; | |
950 | ||
951 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
952 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
953 | | --exec | --exe | --ex) | |
954 | ac_prev=exec_prefix ;; | |
955 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
956 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
957 | | --exec=* | --exe=* | --ex=*) | |
958 | exec_prefix=$ac_optarg ;; | |
959 | ||
960 | -gas | --gas | --ga | --g) | |
961 | # Obsolete; use --with-gas. | |
962 | with_gas=yes ;; | |
963 | ||
964 | -help | --help | --hel | --he | -h) | |
965 | ac_init_help=long ;; | |
966 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
967 | ac_init_help=recursive ;; | |
968 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
969 | ac_init_help=short ;; | |
970 | ||
971 | -host | --host | --hos | --ho) | |
972 | ac_prev=host_alias ;; | |
973 | -host=* | --host=* | --hos=* | --ho=*) | |
974 | host_alias=$ac_optarg ;; | |
975 | ||
976 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) | |
977 | ac_prev=htmldir ;; | |
978 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
979 | | --ht=*) | |
980 | htmldir=$ac_optarg ;; | |
981 | ||
982 | -includedir | --includedir | --includedi | --included | --include \ | |
983 | | --includ | --inclu | --incl | --inc) | |
984 | ac_prev=includedir ;; | |
985 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
986 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
987 | includedir=$ac_optarg ;; | |
988 | ||
989 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
990 | ac_prev=infodir ;; | |
991 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
992 | infodir=$ac_optarg ;; | |
993 | ||
994 | -libdir | --libdir | --libdi | --libd) | |
995 | ac_prev=libdir ;; | |
996 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
997 | libdir=$ac_optarg ;; | |
998 | ||
999 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
1000 | | --libexe | --libex | --libe) | |
1001 | ac_prev=libexecdir ;; | |
1002 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
1003 | | --libexe=* | --libex=* | --libe=*) | |
1004 | libexecdir=$ac_optarg ;; | |
1005 | ||
1006 | -localedir | --localedir | --localedi | --localed | --locale) | |
1007 | ac_prev=localedir ;; | |
1008 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
1009 | localedir=$ac_optarg ;; | |
1010 | ||
1011 | -localstatedir | --localstatedir | --localstatedi | --localstated \ | |
1012 | | --localstate | --localstat | --localsta | --localst | --locals) | |
1013 | ac_prev=localstatedir ;; | |
1014 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
1015 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) | |
1016 | localstatedir=$ac_optarg ;; | |
1017 | ||
1018 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
1019 | ac_prev=mandir ;; | |
1020 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
1021 | mandir=$ac_optarg ;; | |
1022 | ||
1023 | -nfp | --nfp | --nf) | |
1024 | # Obsolete; use --without-fp. | |
1025 | with_fp=no ;; | |
1026 | ||
1027 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
1028 | | --no-cr | --no-c | -n) | |
1029 | no_create=yes ;; | |
1030 | ||
1031 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
1032 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
1033 | no_recursion=yes ;; | |
1034 | ||
1035 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
1036 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
1037 | | --oldin | --oldi | --old | --ol | --o) | |
1038 | ac_prev=oldincludedir ;; | |
1039 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
1040 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
1041 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
1042 | oldincludedir=$ac_optarg ;; | |
1043 | ||
1044 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
1045 | ac_prev=prefix ;; | |
1046 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
1047 | prefix=$ac_optarg ;; | |
1048 | ||
1049 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
1050 | | --program-pre | --program-pr | --program-p) | |
1051 | ac_prev=program_prefix ;; | |
1052 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
1053 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
1054 | program_prefix=$ac_optarg ;; | |
1055 | ||
1056 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
1057 | | --program-suf | --program-su | --program-s) | |
1058 | ac_prev=program_suffix ;; | |
1059 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
1060 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
1061 | program_suffix=$ac_optarg ;; | |
1062 | ||
1063 | -program-transform-name | --program-transform-name \ | |
1064 | | --program-transform-nam | --program-transform-na \ | |
1065 | | --program-transform-n | --program-transform- \ | |
1066 | | --program-transform | --program-transfor \ | |
1067 | | --program-transfo | --program-transf \ | |
1068 | | --program-trans | --program-tran \ | |
1069 | | --progr-tra | --program-tr | --program-t) | |
1070 | ac_prev=program_transform_name ;; | |
1071 | -program-transform-name=* | --program-transform-name=* \ | |
1072 | | --program-transform-nam=* | --program-transform-na=* \ | |
1073 | | --program-transform-n=* | --program-transform-=* \ | |
1074 | | --program-transform=* | --program-transfor=* \ | |
1075 | | --program-transfo=* | --program-transf=* \ | |
1076 | | --program-trans=* | --program-tran=* \ | |
1077 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
1078 | program_transform_name=$ac_optarg ;; | |
1079 | ||
1080 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) | |
1081 | ac_prev=pdfdir ;; | |
1082 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1083 | pdfdir=$ac_optarg ;; | |
1084 | ||
1085 | -psdir | --psdir | --psdi | --psd | --ps) | |
1086 | ac_prev=psdir ;; | |
1087 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1088 | psdir=$ac_optarg ;; | |
1089 | ||
1090 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1091 | | -silent | --silent | --silen | --sile | --sil) | |
1092 | silent=yes ;; | |
1093 | ||
1094 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1095 | ac_prev=sbindir ;; | |
1096 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1097 | | --sbi=* | --sb=*) | |
1098 | sbindir=$ac_optarg ;; | |
1099 | ||
1100 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1101 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1102 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1103 | | --sha | --sh) | |
1104 | ac_prev=sharedstatedir ;; | |
1105 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1106 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1107 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1108 | | --sha=* | --sh=*) | |
1109 | sharedstatedir=$ac_optarg ;; | |
1110 | ||
1111 | -site | --site | --sit) | |
1112 | ac_prev=site ;; | |
1113 | -site=* | --site=* | --sit=*) | |
1114 | site=$ac_optarg ;; | |
1115 | ||
1116 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1117 | ac_prev=srcdir ;; | |
1118 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
1119 | srcdir=$ac_optarg ;; | |
1120 | ||
1121 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1122 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1123 | ac_prev=sysconfdir ;; | |
1124 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1125 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
1126 | sysconfdir=$ac_optarg ;; | |
1127 | ||
1128 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
1129 | ac_prev=target_alias ;; | |
1130 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
1131 | target_alias=$ac_optarg ;; | |
1132 | ||
1133 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1134 | verbose=yes ;; | |
1135 | ||
1136 | -version | --version | --versio | --versi | --vers | -V) | |
1137 | ac_init_version=: ;; | |
1138 | ||
1139 | -with-* | --with-*) | |
1140 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` | |
1141 | # Reject names that are not valid shell variable names. | |
1142 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
22e05272 | 1143 | as_fn_error $? "invalid package name: $ac_useropt" |
1ec601bf FXC |
1144 | ac_useropt_orig=$ac_useropt |
1145 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1146 | case $ac_user_opts in | |
1147 | *" | |
1148 | "with_$ac_useropt" | |
1149 | "*) ;; | |
1150 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1151 | ac_unrecognized_sep=', ';; | |
1152 | esac | |
1153 | eval with_$ac_useropt=\$ac_optarg ;; | |
1154 | ||
1155 | -without-* | --without-*) | |
1156 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` | |
1157 | # Reject names that are not valid shell variable names. | |
1158 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && | |
22e05272 | 1159 | as_fn_error $? "invalid package name: $ac_useropt" |
1ec601bf FXC |
1160 | ac_useropt_orig=$ac_useropt |
1161 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1162 | case $ac_user_opts in | |
1163 | *" | |
1164 | "with_$ac_useropt" | |
1165 | "*) ;; | |
1166 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1167 | ac_unrecognized_sep=', ';; | |
1168 | esac | |
1169 | eval with_$ac_useropt=no ;; | |
1170 | ||
1171 | --x) | |
1172 | # Obsolete; use --with-x. | |
1173 | with_x=yes ;; | |
1174 | ||
1175 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1176 | | --x-incl | --x-inc | --x-in | --x-i) | |
1177 | ac_prev=x_includes ;; | |
1178 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1179 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1180 | x_includes=$ac_optarg ;; | |
1181 | ||
1182 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1183 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1184 | ac_prev=x_libraries ;; | |
1185 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1186 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1187 | x_libraries=$ac_optarg ;; | |
1188 | ||
22e05272 JM |
1189 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1190 | Try \`$0 --help' for more information" | |
1ec601bf FXC |
1191 | ;; |
1192 | ||
1193 | *=*) | |
1194 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1195 | # Reject names that are not valid shell variable names. | |
1196 | case $ac_envvar in #( | |
1197 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
22e05272 | 1198 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
1ec601bf FXC |
1199 | esac |
1200 | eval $ac_envvar=\$ac_optarg | |
1201 | export $ac_envvar ;; | |
1202 | ||
1203 | *) | |
1204 | # FIXME: should be removed in autoconf 3.0. | |
1205 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 | |
1206 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && | |
1207 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 | |
22e05272 | 1208 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
1ec601bf FXC |
1209 | ;; |
1210 | ||
1211 | esac | |
1212 | done | |
1213 | ||
1214 | if test -n "$ac_prev"; then | |
1215 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
22e05272 | 1216 | as_fn_error $? "missing argument to $ac_option" |
1ec601bf FXC |
1217 | fi |
1218 | ||
1219 | if test -n "$ac_unrecognized_opts"; then | |
1220 | case $enable_option_checking in | |
1221 | no) ;; | |
22e05272 | 1222 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
1ec601bf FXC |
1223 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
1224 | esac | |
1225 | fi | |
1226 | ||
1227 | # Check all directory arguments for consistency. | |
1228 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1229 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1230 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1231 | libdir localedir mandir | |
1232 | do | |
1233 | eval ac_val=\$$ac_var | |
1234 | # Remove trailing slashes. | |
1235 | case $ac_val in | |
1236 | */ ) | |
1237 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1238 | eval $ac_var=\$ac_val;; | |
1239 | esac | |
1240 | # Be sure to have absolute directory names. | |
1241 | case $ac_val in | |
1242 | [\\/$]* | ?:[\\/]* ) continue;; | |
1243 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
1244 | esac | |
22e05272 | 1245 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
1ec601bf FXC |
1246 | done |
1247 | ||
1248 | # There might be people who depend on the old broken behavior: `$host' | |
1249 | # used to hold the argument of --host etc. | |
1250 | # FIXME: To remove some day. | |
1251 | build=$build_alias | |
1252 | host=$host_alias | |
1253 | target=$target_alias | |
1254 | ||
1255 | # FIXME: To remove some day. | |
1256 | if test "x$host_alias" != x; then | |
1257 | if test "x$build_alias" = x; then | |
1258 | cross_compiling=maybe | |
1ec601bf FXC |
1259 | elif test "x$build_alias" != "x$host_alias"; then |
1260 | cross_compiling=yes | |
1261 | fi | |
1262 | fi | |
1263 | ||
1264 | ac_tool_prefix= | |
1265 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1266 | ||
1267 | test "$silent" = yes && exec 6>/dev/null | |
1268 | ||
1269 | ||
1270 | ac_pwd=`pwd` && test -n "$ac_pwd" && | |
1271 | ac_ls_di=`ls -di .` && | |
1272 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
22e05272 | 1273 | as_fn_error $? "working directory cannot be determined" |
1ec601bf | 1274 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
22e05272 | 1275 | as_fn_error $? "pwd does not report name of working directory" |
1ec601bf FXC |
1276 | |
1277 | ||
1278 | # Find the source files, if location was not specified. | |
1279 | if test -z "$srcdir"; then | |
1280 | ac_srcdir_defaulted=yes | |
1281 | # Try the directory containing this script, then the parent directory. | |
1282 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1283 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1284 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1285 | X"$as_myself" : 'X\(//\)$' \| \ | |
1286 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1287 | $as_echo X"$as_myself" | | |
1288 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1289 | s//\1/ | |
1290 | q | |
1291 | } | |
1292 | /^X\(\/\/\)[^/].*/{ | |
1293 | s//\1/ | |
1294 | q | |
1295 | } | |
1296 | /^X\(\/\/\)$/{ | |
1297 | s//\1/ | |
1298 | q | |
1299 | } | |
1300 | /^X\(\/\).*/{ | |
1301 | s//\1/ | |
1302 | q | |
1303 | } | |
1304 | s/.*/./; q'` | |
1305 | srcdir=$ac_confdir | |
1306 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1307 | srcdir=.. | |
1308 | fi | |
1309 | else | |
1310 | ac_srcdir_defaulted=no | |
1311 | fi | |
1312 | if test ! -r "$srcdir/$ac_unique_file"; then | |
1313 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
22e05272 | 1314 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
1ec601bf FXC |
1315 | fi |
1316 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1317 | ac_abs_confdir=`( | |
22e05272 | 1318 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
1ec601bf FXC |
1319 | pwd)` |
1320 | # When building in place, set srcdir=. | |
1321 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1322 | srcdir=. | |
1323 | fi | |
1324 | # Remove unnecessary trailing slashes from srcdir. | |
1325 | # Double slashes in file names in object file debugging info | |
1326 | # mess up M-x gdb in Emacs. | |
1327 | case $srcdir in | |
1328 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1329 | esac | |
1330 | for ac_var in $ac_precious_vars; do | |
1331 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1332 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1333 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1334 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1335 | done | |
1336 | ||
1337 | # | |
1338 | # Report the --help message. | |
1339 | # | |
1340 | if test "$ac_init_help" = "long"; then | |
1341 | # Omit some internal or obsolete options to make the list less imposing. | |
1342 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1343 | cat <<_ACEOF | |
1344 | \`configure' configures GCC Quad-precision Math Library 0.1 to adapt to many kinds of systems. | |
1345 | ||
1346 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1347 | ||
1348 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1349 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1350 | ||
1351 | Defaults for the options are specified in brackets. | |
1352 | ||
1353 | Configuration: | |
1354 | -h, --help display this help and exit | |
1355 | --help=short display options specific to this package | |
1356 | --help=recursive display the short help of all the included packages | |
1357 | -V, --version display version information and exit | |
22e05272 | 1358 | -q, --quiet, --silent do not print \`checking ...' messages |
1ec601bf FXC |
1359 | --cache-file=FILE cache test results in FILE [disabled] |
1360 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1361 | -n, --no-create do not create output files | |
1362 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1363 | ||
1364 | Installation directories: | |
1365 | --prefix=PREFIX install architecture-independent files in PREFIX | |
1366 | [$ac_default_prefix] | |
1367 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX | |
1368 | [PREFIX] | |
1369 | ||
1370 | By default, \`make install' will install all the files in | |
1371 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1372 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1373 | for instance \`--prefix=\$HOME'. | |
1374 | ||
1375 | For better control, use the options below. | |
1376 | ||
1377 | Fine tuning of the installation directories: | |
1378 | --bindir=DIR user executables [EPREFIX/bin] | |
1379 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1380 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1381 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1382 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1383 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1384 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1385 | --includedir=DIR C header files [PREFIX/include] | |
1386 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1387 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1388 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1389 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1390 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1391 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1392 | --docdir=DIR documentation root [DATAROOTDIR/doc/libquadmath] | |
1393 | --htmldir=DIR html documentation [DOCDIR] | |
1394 | --dvidir=DIR dvi documentation [DOCDIR] | |
1395 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1396 | --psdir=DIR ps documentation [DOCDIR] | |
1397 | _ACEOF | |
1398 | ||
1399 | cat <<\_ACEOF | |
1400 | ||
1401 | Program names: | |
1402 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1403 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1404 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1405 | ||
1406 | System types: | |
1407 | --build=BUILD configure for building on BUILD [guessed] | |
1408 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1409 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1410 | _ACEOF | |
1411 | fi | |
1412 | ||
1413 | if test -n "$ac_init_help"; then | |
1414 | case $ac_init_help in | |
1415 | short | recursive ) echo "Configuration of GCC Quad-precision Math Library 0.1:";; | |
1416 | esac | |
1417 | cat <<\_ACEOF | |
1418 | ||
1419 | Optional Features: | |
1420 | --disable-option-checking ignore unrecognized --enable/--with options | |
1421 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1422 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
ee5f0523 | 1423 | --enable-multilib build many library versions (default) |
22e05272 JM |
1424 | --enable-silent-rules less verbose build output (undo: "make V=1") |
1425 | --disable-silent-rules verbose build output (undo: "make V=0") | |
4c993c44 TB |
1426 | --enable-version-specific-runtime-libs |
1427 | specify that runtime libraries should be installed | |
1428 | in a compiler-specific directory | |
22e05272 JM |
1429 | --enable-dependency-tracking |
1430 | do not reject slow dependency extractors | |
1431 | --disable-dependency-tracking | |
1432 | speeds up one-time build | |
1ec601bf FXC |
1433 | --enable-shared[=PKGS] build shared libraries [default=yes] |
1434 | --enable-static[=PKGS] build static libraries [default=yes] | |
1435 | --enable-fast-install[=PKGS] | |
1436 | optimize for fast installation [default=yes] | |
1437 | --disable-libtool-lock avoid locking (might break parallel builds) | |
22e05272 JM |
1438 | --enable-maintainer-mode |
1439 | enable make rules and dependencies not useful (and | |
1440 | sometimes confusing) to the casual installer | |
bf382f5f | 1441 | --disable-symvers disable symbol versioning for libquadmath |
8d286dd1 | 1442 | --enable-cet enable Intel CET in target libraries [default=auto] |
4c993c44 TB |
1443 | --enable-generated-files-in-srcdir |
1444 | put copies of generated files in source dir intended | |
1445 | for creating source tarballs for users without | |
1446 | texinfo bison or flex | |
1ec601bf FXC |
1447 | |
1448 | Optional Packages: | |
1449 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1450 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
642d2873 | 1451 | --with-bugurl=URL Direct users to URL to report a bug |
1ec601bf FXC |
1452 | --with-pic try to use only PIC/non-PIC objects [default=use |
1453 | both] | |
1454 | --with-gnu-ld assume the C compiler uses GNU ld [default=no] | |
e8e66971 MR |
1455 | --with-toolexeclibdir=DIR |
1456 | install libraries built with a cross compiler within | |
1457 | DIR | |
3c36aa6b JJ |
1458 | --with-gcc-major-version-only |
1459 | use only GCC major number in filesystem paths | |
1ec601bf FXC |
1460 | |
1461 | Some influential environment variables: | |
1462 | CC C compiler command | |
1463 | CFLAGS C compiler flags | |
1464 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1465 | nonstandard directory <lib dir> | |
1466 | LIBS libraries to pass to the linker, e.g. -l<library> | |
22e05272 | 1467 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
1ec601bf FXC |
1468 | you have headers in a nonstandard directory <include dir> |
1469 | CPP C preprocessor | |
1470 | ||
1471 | Use these variables to override the choices made by `configure' or to help | |
1472 | it to find libraries and programs with nonstandard names/locations. | |
1473 | ||
1474 | Report bugs to the package provider. | |
1475 | _ACEOF | |
1476 | ac_status=$? | |
1477 | fi | |
1478 | ||
1479 | if test "$ac_init_help" = "recursive"; then | |
1480 | # If there are subdirs, report their specific --help. | |
1481 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue | |
1482 | test -d "$ac_dir" || | |
1483 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1484 | continue | |
1485 | ac_builddir=. | |
1486 | ||
1487 | case "$ac_dir" in | |
1488 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1489 | *) | |
1490 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1491 | # A ".." for each directory in $ac_dir_suffix. | |
1492 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1493 | case $ac_top_builddir_sub in | |
1494 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1495 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1496 | esac ;; | |
1497 | esac | |
1498 | ac_abs_top_builddir=$ac_pwd | |
1499 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1500 | # for backward compatibility: | |
1501 | ac_top_builddir=$ac_top_build_prefix | |
1502 | ||
1503 | case $srcdir in | |
1504 | .) # We are building in place. | |
1505 | ac_srcdir=. | |
1506 | ac_top_srcdir=$ac_top_builddir_sub | |
1507 | ac_abs_top_srcdir=$ac_pwd ;; | |
1508 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
1509 | ac_srcdir=$srcdir$ac_dir_suffix; | |
1510 | ac_top_srcdir=$srcdir | |
1511 | ac_abs_top_srcdir=$srcdir ;; | |
1512 | *) # Relative name. | |
1513 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1514 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1515 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
1516 | esac | |
1517 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
1518 | ||
1519 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1520 | # Check for guested configure. | |
1521 | if test -f "$ac_srcdir/configure.gnu"; then | |
1522 | echo && | |
1523 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1524 | elif test -f "$ac_srcdir/configure"; then | |
1525 | echo && | |
1526 | $SHELL "$ac_srcdir/configure" --help=recursive | |
1527 | else | |
1528 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 | |
1529 | fi || ac_status=$? | |
1530 | cd "$ac_pwd" || { ac_status=$?; break; } | |
1531 | done | |
1532 | fi | |
1533 | ||
1534 | test -n "$ac_init_help" && exit $ac_status | |
1535 | if $ac_init_version; then | |
1536 | cat <<\_ACEOF | |
1537 | GCC Quad-precision Math Library configure 0.1 | |
22e05272 | 1538 | generated by GNU Autoconf 2.69 |
1ec601bf | 1539 | |
22e05272 | 1540 | Copyright (C) 2012 Free Software Foundation, Inc. |
1ec601bf FXC |
1541 | This configure script is free software; the Free Software Foundation |
1542 | gives unlimited permission to copy, distribute and modify it. | |
1543 | _ACEOF | |
1544 | exit | |
1545 | fi | |
1546 | ||
1547 | ## ------------------------ ## | |
1548 | ## Autoconf initialization. ## | |
1549 | ## ------------------------ ## | |
1550 | ||
1551 | # ac_fn_c_try_compile LINENO | |
1552 | # -------------------------- | |
1553 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1554 | ac_fn_c_try_compile () | |
1555 | { | |
1556 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1557 | rm -f conftest.$ac_objext | |
1558 | if { { ac_try="$ac_compile" | |
1559 | case "(($ac_try" in | |
1560 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1561 | *) ac_try_echo=$ac_try;; | |
1562 | esac | |
1563 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1564 | $as_echo "$ac_try_echo"; } >&5 | |
1565 | (eval "$ac_compile") 2>conftest.err | |
1566 | ac_status=$? | |
1567 | if test -s conftest.err; then | |
1568 | grep -v '^ *+' conftest.err >conftest.er1 | |
1569 | cat conftest.er1 >&5 | |
1570 | mv -f conftest.er1 conftest.err | |
1571 | fi | |
1572 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1573 | test $ac_status = 0; } && { | |
1574 | test -z "$ac_c_werror_flag" || | |
1575 | test ! -s conftest.err | |
1576 | } && test -s conftest.$ac_objext; then : | |
1577 | ac_retval=0 | |
1578 | else | |
1579 | $as_echo "$as_me: failed program was:" >&5 | |
1580 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1581 | ||
1582 | ac_retval=1 | |
1583 | fi | |
22e05272 JM |
1584 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1585 | as_fn_set_status $ac_retval | |
1ec601bf FXC |
1586 | |
1587 | } # ac_fn_c_try_compile | |
1588 | ||
1d92226b JJ |
1589 | # ac_fn_c_try_cpp LINENO |
1590 | # ---------------------- | |
1591 | # Try to preprocess conftest.$ac_ext, and return whether this succeeded. | |
1592 | ac_fn_c_try_cpp () | |
1ec601bf FXC |
1593 | { |
1594 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1d92226b | 1595 | if { { ac_try="$ac_cpp conftest.$ac_ext" |
1ec601bf FXC |
1596 | case "(($ac_try" in |
1597 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1598 | *) ac_try_echo=$ac_try;; | |
1599 | esac | |
1600 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1601 | $as_echo "$ac_try_echo"; } >&5 | |
1d92226b | 1602 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err |
1ec601bf FXC |
1603 | ac_status=$? |
1604 | if test -s conftest.err; then | |
1605 | grep -v '^ *+' conftest.err >conftest.er1 | |
1606 | cat conftest.er1 >&5 | |
1607 | mv -f conftest.er1 conftest.err | |
1608 | fi | |
1609 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
22e05272 | 1610 | test $ac_status = 0; } > conftest.i && { |
1d92226b | 1611 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
1ec601bf | 1612 | test ! -s conftest.err |
1ec601bf FXC |
1613 | }; then : |
1614 | ac_retval=0 | |
1615 | else | |
1616 | $as_echo "$as_me: failed program was:" >&5 | |
1617 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1618 | ||
1d92226b | 1619 | ac_retval=1 |
1ec601bf | 1620 | fi |
22e05272 JM |
1621 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1622 | as_fn_set_status $ac_retval | |
1ec601bf | 1623 | |
1d92226b | 1624 | } # ac_fn_c_try_cpp |
1ec601bf | 1625 | |
1d92226b | 1626 | # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES |
1ec601bf | 1627 | # ------------------------------------------------------- |
1d92226b JJ |
1628 | # Tests whether HEADER exists, giving a warning if it cannot be compiled using |
1629 | # the include files in INCLUDES and setting the cache variable VAR | |
1630 | # accordingly. | |
1631 | ac_fn_c_check_header_mongrel () | |
1ec601bf FXC |
1632 | { |
1633 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
22e05272 | 1634 | if eval \${$3+:} false; then : |
1ec601bf FXC |
1635 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
1636 | $as_echo_n "checking for $2... " >&6; } | |
22e05272 | 1637 | if eval \${$3+:} false; then : |
1ec601bf | 1638 | $as_echo_n "(cached) " >&6 |
1d92226b JJ |
1639 | fi |
1640 | eval ac_res=\$$3 | |
1641 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1642 | $as_echo "$ac_res" >&6; } | |
1ec601bf | 1643 | else |
1d92226b JJ |
1644 | # Is the header compilable? |
1645 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 | |
1646 | $as_echo_n "checking $2 usability... " >&6; } | |
1647 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
1648 | /* end confdefs.h. */ |
1649 | $4 | |
1650 | #include <$2> | |
1651 | _ACEOF | |
1652 | if ac_fn_c_try_compile "$LINENO"; then : | |
1d92226b | 1653 | ac_header_compiler=yes |
1ec601bf | 1654 | else |
1d92226b | 1655 | ac_header_compiler=no |
1ec601bf FXC |
1656 | fi |
1657 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1d92226b JJ |
1658 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 |
1659 | $as_echo "$ac_header_compiler" >&6; } | |
1ec601bf | 1660 | |
1d92226b JJ |
1661 | # Is the header present? |
1662 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 | |
1663 | $as_echo_n "checking $2 presence... " >&6; } | |
1664 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1665 | /* end confdefs.h. */ | |
1666 | #include <$2> | |
1667 | _ACEOF | |
1668 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1669 | ac_header_preproc=yes | |
1670 | else | |
1671 | ac_header_preproc=no | |
1672 | fi | |
22e05272 | 1673 | rm -f conftest.err conftest.i conftest.$ac_ext |
1d92226b JJ |
1674 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 |
1675 | $as_echo "$ac_header_preproc" >&6; } | |
1ec601bf | 1676 | |
1d92226b JJ |
1677 | # So? What about this header? |
1678 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( | |
1679 | yes:no: ) | |
1680 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 | |
1681 | $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
1682 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1683 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1684 | ;; | |
1685 | no:yes:* ) | |
1686 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 | |
1687 | $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} | |
1688 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 | |
1689 | $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} | |
1690 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 | |
1691 | $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} | |
1692 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 | |
1693 | $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} | |
1694 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 | |
1695 | $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} | |
1696 | ;; | |
1ec601bf | 1697 | esac |
1d92226b JJ |
1698 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 |
1699 | $as_echo_n "checking for $2... " >&6; } | |
22e05272 | 1700 | if eval \${$3+:} false; then : |
1d92226b | 1701 | $as_echo_n "(cached) " >&6 |
1ec601bf | 1702 | else |
1d92226b JJ |
1703 | eval "$3=\$ac_header_compiler" |
1704 | fi | |
1705 | eval ac_res=\$$3 | |
1706 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1707 | $as_echo "$ac_res" >&6; } | |
1ec601bf | 1708 | fi |
22e05272 | 1709 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1ec601bf | 1710 | |
1d92226b | 1711 | } # ac_fn_c_check_header_mongrel |
1ec601bf FXC |
1712 | |
1713 | # ac_fn_c_try_run LINENO | |
1714 | # ---------------------- | |
1715 | # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes | |
1716 | # that executables *can* be run. | |
1717 | ac_fn_c_try_run () | |
1718 | { | |
1719 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1720 | if { { ac_try="$ac_link" | |
1721 | case "(($ac_try" in | |
1722 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1723 | *) ac_try_echo=$ac_try;; | |
1724 | esac | |
1725 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1726 | $as_echo "$ac_try_echo"; } >&5 | |
1727 | (eval "$ac_link") 2>&5 | |
1728 | ac_status=$? | |
1729 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1730 | test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' | |
1731 | { { case "(($ac_try" in | |
1732 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1733 | *) ac_try_echo=$ac_try;; | |
1734 | esac | |
1735 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1736 | $as_echo "$ac_try_echo"; } >&5 | |
1737 | (eval "$ac_try") 2>&5 | |
1738 | ac_status=$? | |
1739 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1740 | test $ac_status = 0; }; }; then : | |
1741 | ac_retval=0 | |
1742 | else | |
1743 | $as_echo "$as_me: program exited with status $ac_status" >&5 | |
1744 | $as_echo "$as_me: failed program was:" >&5 | |
1745 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1746 | ||
1747 | ac_retval=$ac_status | |
1748 | fi | |
1749 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1750 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1751 | as_fn_set_status $ac_retval | |
1ec601bf FXC |
1752 | |
1753 | } # ac_fn_c_try_run | |
1754 | ||
1d92226b JJ |
1755 | # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES |
1756 | # ------------------------------------------------------- | |
1757 | # Tests whether HEADER exists and can be compiled using the include files in | |
1758 | # INCLUDES, setting the cache variable VAR accordingly. | |
1759 | ac_fn_c_check_header_compile () | |
1760 | { | |
1761 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1762 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1763 | $as_echo_n "checking for $2... " >&6; } | |
22e05272 | 1764 | if eval \${$3+:} false; then : |
1d92226b JJ |
1765 | $as_echo_n "(cached) " >&6 |
1766 | else | |
1767 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1768 | /* end confdefs.h. */ | |
1769 | $4 | |
1770 | #include <$2> | |
1771 | _ACEOF | |
1772 | if ac_fn_c_try_compile "$LINENO"; then : | |
1773 | eval "$3=yes" | |
1774 | else | |
1775 | eval "$3=no" | |
1776 | fi | |
1777 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1778 | fi | |
1779 | eval ac_res=\$$3 | |
1780 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1781 | $as_echo "$ac_res" >&6; } | |
22e05272 | 1782 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1d92226b JJ |
1783 | |
1784 | } # ac_fn_c_check_header_compile | |
1785 | ||
1786 | # ac_fn_c_try_link LINENO | |
1787 | # ----------------------- | |
1788 | # Try to link conftest.$ac_ext, and return whether this succeeded. | |
1789 | ac_fn_c_try_link () | |
1790 | { | |
1791 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1792 | rm -f conftest.$ac_objext conftest$ac_exeext | |
1793 | if { { ac_try="$ac_link" | |
1794 | case "(($ac_try" in | |
1795 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1796 | *) ac_try_echo=$ac_try;; | |
1797 | esac | |
1798 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1799 | $as_echo "$ac_try_echo"; } >&5 | |
1800 | (eval "$ac_link") 2>conftest.err | |
1801 | ac_status=$? | |
1802 | if test -s conftest.err; then | |
1803 | grep -v '^ *+' conftest.err >conftest.er1 | |
1804 | cat conftest.er1 >&5 | |
1805 | mv -f conftest.er1 conftest.err | |
1806 | fi | |
1807 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1808 | test $ac_status = 0; } && { | |
1809 | test -z "$ac_c_werror_flag" || | |
1810 | test ! -s conftest.err | |
1811 | } && test -s conftest$ac_exeext && { | |
1812 | test "$cross_compiling" = yes || | |
22e05272 | 1813 | test -x conftest$ac_exeext |
1d92226b JJ |
1814 | }; then : |
1815 | ac_retval=0 | |
1816 | else | |
1817 | $as_echo "$as_me: failed program was:" >&5 | |
1818 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1819 | ||
1820 | ac_retval=1 | |
1821 | fi | |
1822 | # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information | |
1823 | # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would | |
1824 | # interfere with the next link command; also delete a directory that is | |
1825 | # left behind by Apple's compiler. We do this before executing the actions. | |
1826 | rm -rf conftest.dSYM conftest_ipa8_conftest.oo | |
22e05272 JM |
1827 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1828 | as_fn_set_status $ac_retval | |
1d92226b JJ |
1829 | |
1830 | } # ac_fn_c_try_link | |
1831 | ||
1ec601bf FXC |
1832 | # ac_fn_c_check_func LINENO FUNC VAR |
1833 | # ---------------------------------- | |
1834 | # Tests whether FUNC exists, setting the cache variable VAR accordingly | |
1835 | ac_fn_c_check_func () | |
1836 | { | |
1837 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1838 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 | |
1839 | $as_echo_n "checking for $2... " >&6; } | |
22e05272 | 1840 | if eval \${$3+:} false; then : |
1ec601bf FXC |
1841 | $as_echo_n "(cached) " >&6 |
1842 | else | |
fabfcf5e | 1843 | if test x$gcc_no_link = xyes; then |
22e05272 | 1844 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
1845 | fi |
1846 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
1847 | /* end confdefs.h. */ |
1848 | /* Define $2 to an innocuous variant, in case <limits.h> declares $2. | |
1849 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
1850 | #define $2 innocuous_$2 | |
1851 | ||
1852 | /* System header to define __stub macros and hopefully few prototypes, | |
1853 | which can conflict with char $2 (); below. | |
1854 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
1855 | <limits.h> exists even on freestanding compilers. */ | |
1856 | ||
1857 | #ifdef __STDC__ | |
1858 | # include <limits.h> | |
1859 | #else | |
1860 | # include <assert.h> | |
1861 | #endif | |
1862 | ||
1863 | #undef $2 | |
1864 | ||
1865 | /* Override any GCC internal prototype to avoid an error. | |
1866 | Use char because int might match the return type of a GCC | |
1867 | builtin and then its argument prototype would still apply. */ | |
1868 | #ifdef __cplusplus | |
1869 | extern "C" | |
1870 | #endif | |
1871 | char $2 (); | |
1872 | /* The GNU C library defines this for functions which it implements | |
1873 | to always fail with ENOSYS. Some functions are actually named | |
1874 | something starting with __ and the normal name is an alias. */ | |
1875 | #if defined __stub_$2 || defined __stub___$2 | |
1876 | choke me | |
1877 | #endif | |
1878 | ||
1879 | int | |
1880 | main () | |
1881 | { | |
1882 | return $2 (); | |
1883 | ; | |
1884 | return 0; | |
1885 | } | |
1886 | _ACEOF | |
1887 | if ac_fn_c_try_link "$LINENO"; then : | |
1888 | eval "$3=yes" | |
1889 | else | |
1890 | eval "$3=no" | |
1891 | fi | |
1892 | rm -f core conftest.err conftest.$ac_objext \ | |
1893 | conftest$ac_exeext conftest.$ac_ext | |
1894 | fi | |
1895 | eval ac_res=\$$3 | |
1896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 | |
1897 | $as_echo "$ac_res" >&6; } | |
22e05272 | 1898 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1ec601bf FXC |
1899 | |
1900 | } # ac_fn_c_check_func | |
1d92226b JJ |
1901 | cat >config.log <<_ACEOF |
1902 | This file contains any messages produced by compilers while | |
1903 | running configure, to aid debugging if configure makes a mistake. | |
e8d42d28 | 1904 | |
1d92226b | 1905 | It was created by GCC Quad-precision Math Library $as_me 0.1, which was |
22e05272 | 1906 | generated by GNU Autoconf 2.69. Invocation command line was |
1d92226b JJ |
1907 | |
1908 | $ $0 $@ | |
1909 | ||
1910 | _ACEOF | |
1911 | exec 5>>config.log | |
1ec601bf FXC |
1912 | { |
1913 | cat <<_ASUNAME | |
1914 | ## --------- ## | |
1915 | ## Platform. ## | |
1916 | ## --------- ## | |
1917 | ||
1918 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1919 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1920 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1921 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1922 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1923 | ||
1924 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1925 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1926 | ||
1927 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1928 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1929 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
1930 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` | |
1931 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` | |
1932 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1933 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1934 | ||
1935 | _ASUNAME | |
1936 | ||
1937 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1938 | for as_dir in $PATH | |
1939 | do | |
1940 | IFS=$as_save_IFS | |
1941 | test -z "$as_dir" && as_dir=. | |
1942 | $as_echo "PATH: $as_dir" | |
1943 | done | |
1944 | IFS=$as_save_IFS | |
1945 | ||
1946 | } >&5 | |
1947 | ||
1948 | cat >&5 <<_ACEOF | |
1949 | ||
1950 | ||
1951 | ## ----------- ## | |
1952 | ## Core tests. ## | |
1953 | ## ----------- ## | |
1954 | ||
1955 | _ACEOF | |
1956 | ||
1957 | ||
1958 | # Keep a trace of the command line. | |
1959 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1960 | # Strip out --silent because we don't want to record it for future runs. | |
1961 | # Also quote any args containing shell meta-characters. | |
1962 | # Make two passes to allow for proper duplicate-argument suppression. | |
1963 | ac_configure_args= | |
1964 | ac_configure_args0= | |
1965 | ac_configure_args1= | |
1966 | ac_must_keep_next=false | |
1967 | for ac_pass in 1 2 | |
1968 | do | |
1969 | for ac_arg | |
1970 | do | |
1971 | case $ac_arg in | |
1972 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1973 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1974 | | -silent | --silent | --silen | --sile | --sil) | |
1975 | continue ;; | |
1976 | *\'*) | |
1977 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
1978 | esac | |
1979 | case $ac_pass in | |
1980 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; | |
1981 | 2) | |
1982 | as_fn_append ac_configure_args1 " '$ac_arg'" | |
1983 | if test $ac_must_keep_next = true; then | |
1984 | ac_must_keep_next=false # Got value, back to normal. | |
1985 | else | |
1986 | case $ac_arg in | |
1987 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1988 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1989 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1990 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1991 | case "$ac_configure_args0 " in | |
1992 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1993 | esac | |
1994 | ;; | |
1995 | -* ) ac_must_keep_next=true ;; | |
1996 | esac | |
1997 | fi | |
1998 | as_fn_append ac_configure_args " '$ac_arg'" | |
1999 | ;; | |
2000 | esac | |
2001 | done | |
2002 | done | |
2003 | { ac_configure_args0=; unset ac_configure_args0;} | |
2004 | { ac_configure_args1=; unset ac_configure_args1;} | |
2005 | ||
2006 | # When interrupted or exit'd, cleanup temporary files, and complete | |
2007 | # config.log. We remove comments because anyway the quotes in there | |
2008 | # would cause problems or look ugly. | |
2009 | # WARNING: Use '\'' to represent an apostrophe within the trap. | |
2010 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
2011 | trap 'exit_status=$? | |
2012 | # Save into config.log some information that might help in debugging. | |
2013 | { | |
2014 | echo | |
2015 | ||
22e05272 | 2016 | $as_echo "## ---------------- ## |
1ec601bf | 2017 | ## Cache variables. ## |
22e05272 | 2018 | ## ---------------- ##" |
1ec601bf FXC |
2019 | echo |
2020 | # The following way of writing the cache mishandles newlines in values, | |
2021 | ( | |
2022 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
2023 | eval ac_val=\$$ac_var | |
2024 | case $ac_val in #( | |
2025 | *${as_nl}*) | |
2026 | case $ac_var in #( | |
2027 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2028 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2029 | esac | |
2030 | case $ac_var in #( | |
2031 | _ | IFS | as_nl) ;; #( | |
2032 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2033 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2034 | esac ;; | |
2035 | esac | |
2036 | done | |
2037 | (set) 2>&1 | | |
2038 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( | |
2039 | *${as_nl}ac_space=\ *) | |
2040 | sed -n \ | |
2041 | "s/'\''/'\''\\\\'\'''\''/g; | |
2042 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
2043 | ;; #( | |
2044 | *) | |
2045 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
2046 | ;; | |
2047 | esac | | |
2048 | sort | |
2049 | ) | |
2050 | echo | |
2051 | ||
22e05272 | 2052 | $as_echo "## ----------------- ## |
1ec601bf | 2053 | ## Output variables. ## |
22e05272 | 2054 | ## ----------------- ##" |
1ec601bf FXC |
2055 | echo |
2056 | for ac_var in $ac_subst_vars | |
2057 | do | |
2058 | eval ac_val=\$$ac_var | |
2059 | case $ac_val in | |
2060 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2061 | esac | |
2062 | $as_echo "$ac_var='\''$ac_val'\''" | |
2063 | done | sort | |
2064 | echo | |
2065 | ||
2066 | if test -n "$ac_subst_files"; then | |
22e05272 | 2067 | $as_echo "## ------------------- ## |
1ec601bf | 2068 | ## File substitutions. ## |
22e05272 | 2069 | ## ------------------- ##" |
1ec601bf FXC |
2070 | echo |
2071 | for ac_var in $ac_subst_files | |
2072 | do | |
2073 | eval ac_val=\$$ac_var | |
2074 | case $ac_val in | |
2075 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
2076 | esac | |
2077 | $as_echo "$ac_var='\''$ac_val'\''" | |
2078 | done | sort | |
2079 | echo | |
2080 | fi | |
2081 | ||
2082 | if test -s confdefs.h; then | |
22e05272 | 2083 | $as_echo "## ----------- ## |
1ec601bf | 2084 | ## confdefs.h. ## |
22e05272 | 2085 | ## ----------- ##" |
1ec601bf FXC |
2086 | echo |
2087 | cat confdefs.h | |
2088 | echo | |
2089 | fi | |
2090 | test "$ac_signal" != 0 && | |
2091 | $as_echo "$as_me: caught signal $ac_signal" | |
2092 | $as_echo "$as_me: exit $exit_status" | |
2093 | } >&5 | |
2094 | rm -f core *.core core.conftest.* && | |
2095 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
2096 | exit $exit_status | |
2097 | ' 0 | |
2098 | for ac_signal in 1 2 13 15; do | |
2099 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal | |
2100 | done | |
2101 | ac_signal=0 | |
2102 | ||
2103 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
2104 | rm -f -r conftest* confdefs.h | |
2105 | ||
2106 | $as_echo "/* confdefs.h */" > confdefs.h | |
2107 | ||
2108 | # Predefined preprocessor variables. | |
2109 | ||
2110 | cat >>confdefs.h <<_ACEOF | |
2111 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
2112 | _ACEOF | |
2113 | ||
2114 | cat >>confdefs.h <<_ACEOF | |
2115 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
2116 | _ACEOF | |
2117 | ||
2118 | cat >>confdefs.h <<_ACEOF | |
2119 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
2120 | _ACEOF | |
2121 | ||
2122 | cat >>confdefs.h <<_ACEOF | |
2123 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
2124 | _ACEOF | |
2125 | ||
2126 | cat >>confdefs.h <<_ACEOF | |
2127 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
2128 | _ACEOF | |
2129 | ||
2130 | cat >>confdefs.h <<_ACEOF | |
2131 | #define PACKAGE_URL "$PACKAGE_URL" | |
2132 | _ACEOF | |
2133 | ||
2134 | ||
2135 | # Let the site file select an alternate cache file if it wants to. | |
2136 | # Prefer an explicitly selected file to automatically selected ones. | |
2137 | ac_site_file1=NONE | |
2138 | ac_site_file2=NONE | |
2139 | if test -n "$CONFIG_SITE"; then | |
22e05272 JM |
2140 | # We do not want a PATH search for config.site. |
2141 | case $CONFIG_SITE in #(( | |
2142 | -*) ac_site_file1=./$CONFIG_SITE;; | |
2143 | */*) ac_site_file1=$CONFIG_SITE;; | |
2144 | *) ac_site_file1=./$CONFIG_SITE;; | |
2145 | esac | |
1ec601bf FXC |
2146 | elif test "x$prefix" != xNONE; then |
2147 | ac_site_file1=$prefix/share/config.site | |
2148 | ac_site_file2=$prefix/etc/config.site | |
2149 | else | |
2150 | ac_site_file1=$ac_default_prefix/share/config.site | |
2151 | ac_site_file2=$ac_default_prefix/etc/config.site | |
2152 | fi | |
2153 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" | |
2154 | do | |
2155 | test "x$ac_site_file" = xNONE && continue | |
22e05272 | 2156 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
1ec601bf FXC |
2157 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
2158 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
2159 | sed 's/^/| /' "$ac_site_file" >&5 | |
22e05272 JM |
2160 | . "$ac_site_file" \ |
2161 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2162 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2163 | as_fn_error $? "failed to load site script $ac_site_file | |
2164 | See \`config.log' for more details" "$LINENO" 5; } | |
1ec601bf FXC |
2165 | fi |
2166 | done | |
2167 | ||
2168 | if test -r "$cache_file"; then | |
22e05272 JM |
2169 | # Some versions of bash will fail to source /dev/null (special files |
2170 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
2171 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
1ec601bf FXC |
2172 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
2173 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
2174 | case $cache_file in | |
2175 | [\\/]* | ?:[\\/]* ) . "$cache_file";; | |
2176 | *) . "./$cache_file";; | |
2177 | esac | |
2178 | fi | |
2179 | else | |
2180 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 | |
2181 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
2182 | >$cache_file | |
2183 | fi | |
2184 | ||
2185 | # Check that the precious variables saved in the cache have kept the same | |
2186 | # value. | |
2187 | ac_cache_corrupted=false | |
2188 | for ac_var in $ac_precious_vars; do | |
2189 | eval ac_old_set=\$ac_cv_env_${ac_var}_set | |
2190 | eval ac_new_set=\$ac_env_${ac_var}_set | |
2191 | eval ac_old_val=\$ac_cv_env_${ac_var}_value | |
2192 | eval ac_new_val=\$ac_env_${ac_var}_value | |
2193 | case $ac_old_set,$ac_new_set in | |
2194 | set,) | |
2195 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 | |
2196 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
2197 | ac_cache_corrupted=: ;; | |
2198 | ,set) | |
2199 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 | |
2200 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
2201 | ac_cache_corrupted=: ;; | |
2202 | ,);; | |
2203 | *) | |
2204 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
2205 | # differences in whitespace do not lead to failure. | |
2206 | ac_old_val_w=`echo x $ac_old_val` | |
2207 | ac_new_val_w=`echo x $ac_new_val` | |
2208 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
2209 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
2210 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
2211 | ac_cache_corrupted=: | |
2212 | else | |
2213 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
2214 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
2215 | eval $ac_var=\$ac_old_val | |
2216 | fi | |
2217 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
2218 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
2219 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
2220 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
2221 | fi;; | |
2222 | esac | |
2223 | # Pass precious variables to config.status. | |
2224 | if test "$ac_new_set" = set; then | |
2225 | case $ac_new_val in | |
2226 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; | |
2227 | *) ac_arg=$ac_var=$ac_new_val ;; | |
2228 | esac | |
2229 | case " $ac_configure_args " in | |
2230 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
2231 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; | |
2232 | esac | |
2233 | fi | |
2234 | done | |
2235 | if $ac_cache_corrupted; then | |
2236 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2237 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2238 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
2239 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
22e05272 | 2240 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
1ec601bf FXC |
2241 | fi |
2242 | ## -------------------- ## | |
2243 | ## Main body of script. ## | |
2244 | ## -------------------- ## | |
2245 | ||
2246 | ac_ext=c | |
2247 | ac_cpp='$CPP $CPPFLAGS' | |
2248 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2249 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2250 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2251 | ||
2252 | ||
2253 | ||
2254 | ||
2255 | ||
2256 | ac_config_headers="$ac_config_headers config.h" | |
2257 | ||
2258 | ||
2259 | # Gets build, host, target, *_vendor, *_cpu, *_os, etc. | |
2260 | # | |
2261 | # You will slowly go insane if you do not grok the following fact: when | |
2262 | # building this library, the top-level /target/ becomes the library's /host/. | |
2263 | # | |
2264 | # configure then causes --target to default to --host, exactly like any | |
2265 | # other package using autoconf. Therefore, 'target' and 'host' will | |
2266 | # always be the same. This makes sense both for native and cross compilers | |
2267 | # just think about it for a little while. :-) | |
2268 | # | |
2269 | # Also, if this library is being configured as part of a cross compiler, the | |
2270 | # top-level configure script will pass the "real" host as $with_cross_host. | |
2271 | # | |
2272 | # Do not delete or change the following two lines. For why, see | |
2273 | # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html | |
2274 | ac_aux_dir= | |
2275 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do | |
22e05272 JM |
2276 | if 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/install.sh"; then | |
2281 | ac_aux_dir=$ac_dir | |
2282 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2283 | break | |
2284 | elif test -f "$ac_dir/shtool"; then | |
2285 | ac_aux_dir=$ac_dir | |
2286 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2287 | break | |
2288 | fi | |
1ec601bf FXC |
2289 | done |
2290 | if test -z "$ac_aux_dir"; then | |
22e05272 | 2291 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
1ec601bf FXC |
2292 | fi |
2293 | ||
2294 | # These three variables are undocumented and unsupported, | |
2295 | # and are intended to be withdrawn in a future Autoconf release. | |
2296 | # They can cause serious problems if a builder's source tree is in a directory | |
2297 | # whose full name contains unusual characters. | |
2298 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2299 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2300 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2301 | ||
2302 | ||
2303 | # Make sure we can run config.sub. | |
2304 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || | |
22e05272 | 2305 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
1ec601bf FXC |
2306 | |
2307 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 | |
2308 | $as_echo_n "checking build system type... " >&6; } | |
22e05272 | 2309 | if ${ac_cv_build+:} false; then : |
1ec601bf FXC |
2310 | $as_echo_n "(cached) " >&6 |
2311 | else | |
2312 | ac_build_alias=$build_alias | |
2313 | test "x$ac_build_alias" = x && | |
2314 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2315 | test "x$ac_build_alias" = x && | |
22e05272 | 2316 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
1ec601bf | 2317 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
22e05272 | 2318 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
1ec601bf FXC |
2319 | |
2320 | fi | |
2321 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
2322 | $as_echo "$ac_cv_build" >&6; } | |
2323 | case $ac_cv_build in | |
2324 | *-*-*) ;; | |
22e05272 | 2325 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
1ec601bf FXC |
2326 | esac |
2327 | build=$ac_cv_build | |
2328 | ac_save_IFS=$IFS; IFS='-' | |
2329 | set x $ac_cv_build | |
2330 | shift | |
2331 | build_cpu=$1 | |
2332 | build_vendor=$2 | |
2333 | shift; shift | |
2334 | # Remember, the first character of IFS is used to create $*, | |
2335 | # except with old shells: | |
2336 | build_os=$* | |
2337 | IFS=$ac_save_IFS | |
2338 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2339 | ||
2340 | ||
2341 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
2342 | $as_echo_n "checking host system type... " >&6; } | |
22e05272 | 2343 | if ${ac_cv_host+:} false; then : |
1ec601bf FXC |
2344 | $as_echo_n "(cached) " >&6 |
2345 | else | |
2346 | if test "x$host_alias" = x; then | |
2347 | ac_cv_host=$ac_cv_build | |
2348 | else | |
2349 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
22e05272 | 2350 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
1ec601bf FXC |
2351 | fi |
2352 | ||
2353 | fi | |
2354 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 | |
2355 | $as_echo "$ac_cv_host" >&6; } | |
2356 | case $ac_cv_host in | |
2357 | *-*-*) ;; | |
22e05272 | 2358 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
1ec601bf FXC |
2359 | esac |
2360 | host=$ac_cv_host | |
2361 | ac_save_IFS=$IFS; IFS='-' | |
2362 | set x $ac_cv_host | |
2363 | shift | |
2364 | host_cpu=$1 | |
2365 | host_vendor=$2 | |
2366 | shift; shift | |
2367 | # Remember, the first character of IFS is used to create $*, | |
2368 | # except with old shells: | |
2369 | host_os=$* | |
2370 | IFS=$ac_save_IFS | |
2371 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
2372 | ||
2373 | ||
2374 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
2375 | $as_echo_n "checking target system type... " >&6; } | |
22e05272 | 2376 | if ${ac_cv_target+:} false; then : |
1ec601bf FXC |
2377 | $as_echo_n "(cached) " >&6 |
2378 | else | |
2379 | if test "x$target_alias" = x; then | |
2380 | ac_cv_target=$ac_cv_host | |
2381 | else | |
2382 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
22e05272 | 2383 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
1ec601bf FXC |
2384 | fi |
2385 | ||
2386 | fi | |
2387 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 | |
2388 | $as_echo "$ac_cv_target" >&6; } | |
2389 | case $ac_cv_target in | |
2390 | *-*-*) ;; | |
22e05272 | 2391 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
1ec601bf FXC |
2392 | esac |
2393 | target=$ac_cv_target | |
2394 | ac_save_IFS=$IFS; IFS='-' | |
2395 | set x $ac_cv_target | |
2396 | shift | |
2397 | target_cpu=$1 | |
2398 | target_vendor=$2 | |
2399 | shift; shift | |
2400 | # Remember, the first character of IFS is used to create $*, | |
2401 | # except with old shells: | |
2402 | target_os=$* | |
2403 | IFS=$ac_save_IFS | |
2404 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
2405 | ||
2406 | ||
2407 | # The aliases save the names the user supplied, while $host etc. | |
2408 | # will get canonicalized. | |
2409 | test -n "$target_alias" && | |
2410 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2411 | NONENONEs,x,x, && | |
2412 | program_prefix=${target_alias}- | |
2413 | ||
fabfcf5e KT |
2414 | case ${build_alias} in |
2415 | "") build_noncanonical=${build} ;; | |
2416 | *) build_noncanonical=${build_alias} ;; | |
2417 | esac | |
2418 | ||
2419 | case ${host_alias} in | |
2420 | "") host_noncanonical=${build_noncanonical} ;; | |
2421 | *) host_noncanonical=${host_alias} ;; | |
2422 | esac | |
2423 | ||
2424 | case ${target_alias} in | |
2425 | "") target_noncanonical=${host_noncanonical} ;; | |
2426 | *) target_noncanonical=${target_alias} ;; | |
2427 | esac | |
2428 | ||
2429 | ||
2430 | ||
2431 | ||
ee5f0523 MK |
2432 | # Default to --enable-multilib |
2433 | # Check whether --enable-multilib was given. | |
2434 | if test "${enable_multilib+set}" = set; then : | |
2435 | enableval=$enable_multilib; case "$enableval" in | |
2436 | yes) multilib=yes ;; | |
2437 | no) multilib=no ;; | |
22e05272 | 2438 | *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;; |
ee5f0523 MK |
2439 | esac |
2440 | else | |
2441 | multilib=yes | |
2442 | fi | |
2443 | ||
2444 | ||
2445 | # We may get other options which we leave undocumented: | |
2446 | # --with-target-subdir, --with-multisrctop, --with-multisubdir | |
2447 | # See config-ml.in if you want the gory details. | |
2448 | ||
2449 | if test "$srcdir" = "."; then | |
2450 | if test "$with_target_subdir" != "."; then | |
2451 | multi_basedir="$srcdir/$with_multisrctop../.." | |
2452 | else | |
2453 | multi_basedir="$srcdir/$with_multisrctop.." | |
2454 | fi | |
2455 | else | |
2456 | multi_basedir="$srcdir/.." | |
2457 | fi | |
2458 | ||
2459 | ||
2460 | # Even if the default multilib is not a cross compilation, | |
2461 | # it may be that some of the other multilibs are. | |
2462 | if test $cross_compiling = no && test $multilib = yes \ | |
2463 | && test "x${with_multisubdir}" != x ; then | |
2464 | cross_compiling=maybe | |
2465 | fi | |
2466 | ||
2467 | ac_config_commands="$ac_config_commands default-1" | |
2468 | ||
2469 | ||
1ec601bf FXC |
2470 | target_alias=${target_alias-$host_alias} |
2471 | ||
fabfcf5e | 2472 | |
22e05272 | 2473 | am__api_version='1.15' |
1ec601bf FXC |
2474 | |
2475 | # Find a good install program. We prefer a C program (faster), | |
2476 | # so one script is as good as another. But avoid the broken or | |
2477 | # incompatible versions: | |
2478 | # SysV /etc/install, /usr/sbin/install | |
2479 | # SunOS /usr/etc/install | |
2480 | # IRIX /sbin/install | |
2481 | # AIX /bin/install | |
2482 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
2483 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
2484 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
2485 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
2486 | # OS/2's system install, which has a completely different semantic | |
2487 | # ./install, which can be erroneously created by make from ./install.sh. | |
2488 | # Reject install programs that cannot install multiple files. | |
2489 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
2490 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
2491 | if test -z "$INSTALL"; then | |
22e05272 | 2492 | if ${ac_cv_path_install+:} false; then : |
1ec601bf FXC |
2493 | $as_echo_n "(cached) " >&6 |
2494 | else | |
2495 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2496 | for as_dir in $PATH | |
2497 | do | |
2498 | IFS=$as_save_IFS | |
2499 | test -z "$as_dir" && as_dir=. | |
2500 | # Account for people who put trailing slashes in PATH elements. | |
2501 | case $as_dir/ in #(( | |
2502 | ./ | .// | /[cC]/* | \ | |
2503 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
2504 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ | |
2505 | /usr/ucb/* ) ;; | |
2506 | *) | |
2507 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
2508 | # Don't use installbsd from OSF since it installs stuff as root | |
2509 | # by default. | |
2510 | for ac_prog in ginstall scoinst install; do | |
2511 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2512 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
1ec601bf FXC |
2513 | if test $ac_prog = install && |
2514 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2515 | # AIX install. It has an incompatible calling convention. | |
2516 | : | |
2517 | elif test $ac_prog = install && | |
2518 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
2519 | # program-specific install script used by HP pwplus--don't use. | |
2520 | : | |
2521 | else | |
2522 | rm -rf conftest.one conftest.two conftest.dir | |
2523 | echo one > conftest.one | |
2524 | echo two > conftest.two | |
2525 | mkdir conftest.dir | |
2526 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
2527 | test -s conftest.one && test -s conftest.two && | |
2528 | test -s conftest.dir/conftest.one && | |
2529 | test -s conftest.dir/conftest.two | |
2530 | then | |
2531 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
2532 | break 3 | |
2533 | fi | |
2534 | fi | |
2535 | fi | |
2536 | done | |
2537 | done | |
2538 | ;; | |
2539 | esac | |
2540 | ||
2541 | done | |
2542 | IFS=$as_save_IFS | |
2543 | ||
2544 | rm -rf conftest.one conftest.two conftest.dir | |
2545 | ||
2546 | fi | |
2547 | if test "${ac_cv_path_install+set}" = set; then | |
2548 | INSTALL=$ac_cv_path_install | |
2549 | else | |
2550 | # As a last resort, use the slow shell script. Don't cache a | |
2551 | # value for INSTALL within a source directory, because that will | |
2552 | # break other packages using the cache if that directory is | |
2553 | # removed, or if the value is a relative name. | |
2554 | INSTALL=$ac_install_sh | |
2555 | fi | |
2556 | fi | |
2557 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 | |
2558 | $as_echo "$INSTALL" >&6; } | |
2559 | ||
2560 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
2561 | # It thinks the first close brace ends the variable substitution. | |
2562 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
2563 | ||
2564 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
2565 | ||
2566 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
2567 | ||
2568 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 | |
2569 | $as_echo_n "checking whether build environment is sane... " >&6; } | |
1ec601bf FXC |
2570 | # Reject unsafe characters in $srcdir or the absolute working directory |
2571 | # name. Accept space and tab only in the latter. | |
2572 | am_lf=' | |
2573 | ' | |
2574 | case `pwd` in | |
2575 | *[\\\"\#\$\&\'\`$am_lf]*) | |
22e05272 | 2576 | as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; |
1ec601bf FXC |
2577 | esac |
2578 | case $srcdir in | |
2579 | *[\\\"\#\$\&\'\`$am_lf\ \ ]*) | |
22e05272 | 2580 | as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; |
1ec601bf FXC |
2581 | esac |
2582 | ||
22e05272 | 2583 | # Do 'set' in a subshell so we don't clobber the current shell's |
1ec601bf FXC |
2584 | # arguments. Must try -L first in case configure is actually a |
2585 | # symlink; some systems play weird games with the mod time of symlinks | |
2586 | # (eg FreeBSD returns the mod time of the symlink's containing | |
2587 | # directory). | |
2588 | if ( | |
22e05272 JM |
2589 | am_has_slept=no |
2590 | for am_try in 1 2; do | |
2591 | echo "timestamp, slept: $am_has_slept" > conftest.file | |
2592 | set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` | |
2593 | if test "$*" = "X"; then | |
2594 | # -L didn't work. | |
2595 | set X `ls -t "$srcdir/configure" conftest.file` | |
2596 | fi | |
2597 | if test "$*" != "X $srcdir/configure conftest.file" \ | |
2598 | && test "$*" != "X conftest.file $srcdir/configure"; then | |
2599 | ||
2600 | # If neither matched, then we have a broken ls. This can happen | |
2601 | # if, for instance, CONFIG_SHELL is bash and it inherits a | |
2602 | # broken ls alias from the environment. This has actually | |
2603 | # happened. Such a system could not be considered "sane". | |
2604 | as_fn_error $? "ls -t appears to fail. Make sure there is not a broken | |
2605 | alias in your environment" "$LINENO" 5 | |
2606 | fi | |
2607 | if test "$2" = conftest.file || test $am_try -eq 2; then | |
2608 | break | |
2609 | fi | |
2610 | # Just in case. | |
2611 | sleep 1 | |
2612 | am_has_slept=yes | |
2613 | done | |
1ec601bf FXC |
2614 | test "$2" = conftest.file |
2615 | ) | |
2616 | then | |
2617 | # Ok. | |
2618 | : | |
2619 | else | |
22e05272 | 2620 | as_fn_error $? "newly created file is older than distributed files! |
1ec601bf FXC |
2621 | Check your system clock" "$LINENO" 5 |
2622 | fi | |
2623 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2624 | $as_echo "yes" >&6; } | |
22e05272 JM |
2625 | # If we didn't sleep, we still need to ensure time stamps of config.status and |
2626 | # generated files are strictly newer. | |
2627 | am_sleep_pid= | |
2628 | if grep 'slept: no' conftest.file >/dev/null 2>&1; then | |
2629 | ( sleep 1 ) & | |
2630 | am_sleep_pid=$! | |
2631 | fi | |
2632 | ||
2633 | rm -f conftest.file | |
2634 | ||
1ec601bf FXC |
2635 | test "$program_prefix" != NONE && |
2636 | program_transform_name="s&^&$program_prefix&;$program_transform_name" | |
2637 | # Use a double $ so make ignores it. | |
2638 | test "$program_suffix" != NONE && | |
2639 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" | |
2640 | # Double any \ or $. | |
2641 | # By default was `s,x,x', remove it if useless. | |
2642 | ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' | |
2643 | program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` | |
2644 | ||
22e05272 JM |
2645 | # Expand $ac_aux_dir to an absolute path. |
2646 | am_aux_dir=`cd "$ac_aux_dir" && pwd` | |
1ec601bf FXC |
2647 | |
2648 | if test x"${MISSING+set}" != xset; then | |
2649 | case $am_aux_dir in | |
2650 | *\ * | *\ *) | |
2651 | MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; | |
2652 | *) | |
2653 | MISSING="\${SHELL} $am_aux_dir/missing" ;; | |
2654 | esac | |
2655 | fi | |
2656 | # Use eval to expand $SHELL | |
22e05272 JM |
2657 | if eval "$MISSING --is-lightweight"; then |
2658 | am_missing_run="$MISSING " | |
1ec601bf FXC |
2659 | else |
2660 | am_missing_run= | |
22e05272 JM |
2661 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 |
2662 | $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} | |
1ec601bf FXC |
2663 | fi |
2664 | ||
22e05272 | 2665 | if test x"${install_sh+set}" != xset; then |
1ec601bf FXC |
2666 | case $am_aux_dir in |
2667 | *\ * | *\ *) | |
2668 | install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; | |
2669 | *) | |
2670 | install_sh="\${SHELL} $am_aux_dir/install-sh" | |
2671 | esac | |
2672 | fi | |
2673 | ||
22e05272 JM |
2674 | # Installed binaries are usually stripped using 'strip' when the user |
2675 | # run "make install-strip". However 'strip' might not be the right | |
1ec601bf | 2676 | # tool to use in cross-compilation environments, therefore Automake |
22e05272 | 2677 | # will honor the 'STRIP' environment variable to overrule this program. |
1ec601bf FXC |
2678 | if test "$cross_compiling" != no; then |
2679 | if test -n "$ac_tool_prefix"; then | |
2680 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
2681 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
2682 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2683 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2684 | if ${ac_cv_prog_STRIP+:} false; then : |
1ec601bf FXC |
2685 | $as_echo_n "(cached) " >&6 |
2686 | else | |
2687 | if test -n "$STRIP"; then | |
2688 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
2689 | else | |
2690 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2691 | for as_dir in $PATH | |
2692 | do | |
2693 | IFS=$as_save_IFS | |
2694 | test -z "$as_dir" && as_dir=. | |
2695 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2696 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
2697 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
2698 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2699 | break 2 | |
2700 | fi | |
2701 | done | |
2702 | done | |
2703 | IFS=$as_save_IFS | |
2704 | ||
2705 | fi | |
2706 | fi | |
2707 | STRIP=$ac_cv_prog_STRIP | |
2708 | if test -n "$STRIP"; then | |
2709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
2710 | $as_echo "$STRIP" >&6; } | |
2711 | else | |
2712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2713 | $as_echo "no" >&6; } | |
2714 | fi | |
2715 | ||
2716 | ||
2717 | fi | |
2718 | if test -z "$ac_cv_prog_STRIP"; then | |
2719 | ac_ct_STRIP=$STRIP | |
2720 | # Extract the first word of "strip", so it can be a program name with args. | |
2721 | set dummy strip; ac_word=$2 | |
2722 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2723 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2724 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
1ec601bf FXC |
2725 | $as_echo_n "(cached) " >&6 |
2726 | else | |
2727 | if test -n "$ac_ct_STRIP"; then | |
2728 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
2729 | else | |
2730 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2731 | for as_dir in $PATH | |
2732 | do | |
2733 | IFS=$as_save_IFS | |
2734 | test -z "$as_dir" && as_dir=. | |
2735 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2736 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
2737 | ac_cv_prog_ac_ct_STRIP="strip" |
2738 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2739 | break 2 | |
2740 | fi | |
2741 | done | |
2742 | done | |
2743 | IFS=$as_save_IFS | |
2744 | ||
2745 | fi | |
2746 | fi | |
2747 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
2748 | if test -n "$ac_ct_STRIP"; then | |
2749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
2750 | $as_echo "$ac_ct_STRIP" >&6; } | |
2751 | else | |
2752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2753 | $as_echo "no" >&6; } | |
2754 | fi | |
2755 | ||
2756 | if test "x$ac_ct_STRIP" = x; then | |
2757 | STRIP=":" | |
2758 | else | |
2759 | case $cross_compiling:$ac_tool_warned in | |
2760 | yes:) | |
2761 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2762 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2763 | ac_tool_warned=yes ;; | |
2764 | esac | |
2765 | STRIP=$ac_ct_STRIP | |
2766 | fi | |
2767 | else | |
2768 | STRIP="$ac_cv_prog_STRIP" | |
2769 | fi | |
2770 | ||
2771 | fi | |
2772 | INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" | |
2773 | ||
2774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 | |
2775 | $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } | |
2776 | if test -z "$MKDIR_P"; then | |
22e05272 | 2777 | if ${ac_cv_path_mkdir+:} false; then : |
1ec601bf FXC |
2778 | $as_echo_n "(cached) " >&6 |
2779 | else | |
2780 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2781 | for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin | |
2782 | do | |
2783 | IFS=$as_save_IFS | |
2784 | test -z "$as_dir" && as_dir=. | |
2785 | for ac_prog in mkdir gmkdir; do | |
2786 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2787 | as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue |
1ec601bf FXC |
2788 | case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( |
2789 | 'mkdir (GNU coreutils) '* | \ | |
2790 | 'mkdir (coreutils) '* | \ | |
2791 | 'mkdir (fileutils) '4.1*) | |
2792 | ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext | |
2793 | break 3;; | |
2794 | esac | |
2795 | done | |
2796 | done | |
2797 | done | |
2798 | IFS=$as_save_IFS | |
2799 | ||
2800 | fi | |
2801 | ||
22e05272 | 2802 | test -d ./--version && rmdir ./--version |
1ec601bf FXC |
2803 | if test "${ac_cv_path_mkdir+set}" = set; then |
2804 | MKDIR_P="$ac_cv_path_mkdir -p" | |
2805 | else | |
2806 | # As a last resort, use the slow shell script. Don't cache a | |
2807 | # value for MKDIR_P within a source directory, because that will | |
2808 | # break other packages using the cache if that directory is | |
2809 | # removed, or if the value is a relative name. | |
1ec601bf FXC |
2810 | MKDIR_P="$ac_install_sh -d" |
2811 | fi | |
2812 | fi | |
2813 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 | |
2814 | $as_echo "$MKDIR_P" >&6; } | |
2815 | ||
1ec601bf FXC |
2816 | for ac_prog in gawk mawk nawk awk |
2817 | do | |
2818 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2819 | set dummy $ac_prog; ac_word=$2 | |
2820 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
2821 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2822 | if ${ac_cv_prog_AWK+:} false; then : |
1ec601bf FXC |
2823 | $as_echo_n "(cached) " >&6 |
2824 | else | |
2825 | if test -n "$AWK"; then | |
2826 | ac_cv_prog_AWK="$AWK" # Let the user override the test. | |
2827 | else | |
2828 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2829 | for as_dir in $PATH | |
2830 | do | |
2831 | IFS=$as_save_IFS | |
2832 | test -z "$as_dir" && as_dir=. | |
2833 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 2834 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
2835 | ac_cv_prog_AWK="$ac_prog" |
2836 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
2837 | break 2 | |
2838 | fi | |
2839 | done | |
2840 | done | |
2841 | IFS=$as_save_IFS | |
2842 | ||
2843 | fi | |
2844 | fi | |
2845 | AWK=$ac_cv_prog_AWK | |
2846 | if test -n "$AWK"; then | |
2847 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 | |
2848 | $as_echo "$AWK" >&6; } | |
2849 | else | |
2850 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2851 | $as_echo "no" >&6; } | |
2852 | fi | |
2853 | ||
2854 | ||
2855 | test -n "$AWK" && break | |
2856 | done | |
2857 | ||
2858 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 | |
2859 | $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } | |
2860 | set x ${MAKE-make} | |
2861 | ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
22e05272 | 2862 | if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : |
1ec601bf FXC |
2863 | $as_echo_n "(cached) " >&6 |
2864 | else | |
2865 | cat >conftest.make <<\_ACEOF | |
2866 | SHELL = /bin/sh | |
2867 | all: | |
2868 | @echo '@@@%%%=$(MAKE)=@@@%%%' | |
2869 | _ACEOF | |
22e05272 | 2870 | # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. |
1ec601bf FXC |
2871 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
2872 | *@@@%%%=?*=@@@%%%*) | |
2873 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
2874 | *) | |
2875 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
2876 | esac | |
2877 | rm -f conftest.make | |
2878 | fi | |
2879 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then | |
2880 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2881 | $as_echo "yes" >&6; } | |
2882 | SET_MAKE= | |
2883 | else | |
2884 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
2885 | $as_echo "no" >&6; } | |
2886 | SET_MAKE="MAKE=${MAKE-make}" | |
2887 | fi | |
2888 | ||
2889 | rm -rf .tst 2>/dev/null | |
2890 | mkdir .tst 2>/dev/null | |
2891 | if test -d .tst; then | |
2892 | am__leading_dot=. | |
2893 | else | |
2894 | am__leading_dot=_ | |
2895 | fi | |
2896 | rmdir .tst 2>/dev/null | |
2897 | ||
22e05272 JM |
2898 | # Check whether --enable-silent-rules was given. |
2899 | if test "${enable_silent_rules+set}" = set; then : | |
2900 | enableval=$enable_silent_rules; | |
2901 | fi | |
2902 | ||
2903 | case $enable_silent_rules in # ((( | |
2904 | yes) AM_DEFAULT_VERBOSITY=0;; | |
2905 | no) AM_DEFAULT_VERBOSITY=1;; | |
2906 | *) AM_DEFAULT_VERBOSITY=1;; | |
2907 | esac | |
2908 | am_make=${MAKE-make} | |
2909 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 | |
2910 | $as_echo_n "checking whether $am_make supports nested variables... " >&6; } | |
2911 | if ${am_cv_make_support_nested_variables+:} false; then : | |
2912 | $as_echo_n "(cached) " >&6 | |
2913 | else | |
2914 | if $as_echo 'TRUE=$(BAR$(V)) | |
2915 | BAR0=false | |
2916 | BAR1=true | |
2917 | V=1 | |
2918 | am__doit: | |
2919 | @$(TRUE) | |
2920 | .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then | |
2921 | am_cv_make_support_nested_variables=yes | |
2922 | else | |
2923 | am_cv_make_support_nested_variables=no | |
2924 | fi | |
2925 | fi | |
2926 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 | |
2927 | $as_echo "$am_cv_make_support_nested_variables" >&6; } | |
2928 | if test $am_cv_make_support_nested_variables = yes; then | |
2929 | AM_V='$(V)' | |
2930 | AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' | |
2931 | else | |
2932 | AM_V=$AM_DEFAULT_VERBOSITY | |
2933 | AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY | |
2934 | fi | |
2935 | AM_BACKSLASH='\' | |
2936 | ||
1ec601bf FXC |
2937 | if test "`cd $srcdir && pwd`" != "`pwd`"; then |
2938 | # Use -I$(srcdir) only when $(srcdir) != ., so that make's output | |
2939 | # is not polluted with repeated "-I." | |
2940 | am__isrc=' -I$(srcdir)' | |
2941 | # test to see if srcdir already configured | |
2942 | if test -f $srcdir/config.status; then | |
22e05272 | 2943 | as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 |
1ec601bf FXC |
2944 | fi |
2945 | fi | |
2946 | ||
2947 | # test whether we have cygpath | |
2948 | if test -z "$CYGPATH_W"; then | |
2949 | if (cygpath --version) >/dev/null 2>/dev/null; then | |
2950 | CYGPATH_W='cygpath -w' | |
2951 | else | |
2952 | CYGPATH_W=echo | |
2953 | fi | |
2954 | fi | |
2955 | ||
2956 | ||
2957 | # Define the identity of the package. | |
2958 | PACKAGE='libquadmath' | |
2959 | VERSION='0.1' | |
2960 | ||
2961 | ||
2962 | cat >>confdefs.h <<_ACEOF | |
2963 | #define PACKAGE "$PACKAGE" | |
2964 | _ACEOF | |
2965 | ||
2966 | ||
2967 | cat >>confdefs.h <<_ACEOF | |
2968 | #define VERSION "$VERSION" | |
2969 | _ACEOF | |
2970 | ||
2971 | # Some tools Automake needs. | |
2972 | ||
2973 | ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} | |
2974 | ||
2975 | ||
2976 | AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} | |
2977 | ||
2978 | ||
2979 | AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} | |
2980 | ||
2981 | ||
2982 | AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} | |
2983 | ||
2984 | ||
2985 | MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} | |
2986 | ||
22e05272 JM |
2987 | # For better backward compatibility. To be removed once Automake 1.9.x |
2988 | # dies out for good. For more background, see: | |
2989 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> | |
2990 | # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> | |
2991 | mkdir_p='$(MKDIR_P)' | |
2992 | ||
2993 | # We need awk for the "check" target (and possibly the TAP driver). The | |
2994 | # system "awk" is bad on some platforms. | |
5d79f496 MH |
2995 | # Always define AMTAR for backward compatibility. Yes, it's still used |
2996 | # in the wild :-( We should find a proper way to deprecate it ... | |
2997 | AMTAR='$${TAR-tar}' | |
1ec601bf | 2998 | |
22e05272 JM |
2999 | |
3000 | # We'll loop over all known methods to create a tar archive until one works. | |
3001 | _am_tools='gnutar pax cpio none' | |
3002 | ||
5d79f496 | 3003 | am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' |
1ec601bf FXC |
3004 | |
3005 | ||
3006 | ||
3007 | ||
3008 | ||
3009 | ||
22e05272 JM |
3010 | # POSIX will say in a future version that running "rm -f" with no argument |
3011 | # is OK; and we want to be able to make that assumption in our Makefile | |
3012 | # recipes. So use an aggressive probe to check that the usage we want is | |
3013 | # actually supported "in the wild" to an acceptable degree. | |
3014 | # See automake bug#10828. | |
3015 | # To make any issue more visible, cause the running configure to be aborted | |
3016 | # by default if the 'rm' program in use doesn't match our expectations; the | |
3017 | # user can still override this though. | |
3018 | if rm -f && rm -fr && rm -rf; then : OK; else | |
3019 | cat >&2 <<'END' | |
3020 | Oops! | |
3021 | ||
3022 | Your 'rm' program seems unable to run without file operands specified | |
3023 | on the command line, even when the '-f' option is present. This is contrary | |
3024 | to the behaviour of most rm programs out there, and not conforming with | |
3025 | the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> | |
3026 | ||
3027 | Please tell bug-automake@gnu.org about your system, including the value | |
3028 | of your $PATH and any error possibly output before this message. This | |
3029 | can help us improve future automake versions. | |
3030 | ||
3031 | END | |
3032 | if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then | |
3033 | echo 'Configuration will proceed anyway, since you have set the' >&2 | |
3034 | echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 | |
3035 | echo >&2 | |
3036 | else | |
3037 | cat >&2 <<'END' | |
3038 | Aborting the configuration process, to ensure you take notice of the issue. | |
3039 | ||
3040 | You can download and install GNU coreutils to get an 'rm' implementation | |
3041 | that behaves properly: <http://www.gnu.org/software/coreutils/>. | |
3042 | ||
3043 | If you want to complete the configuration process using your problematic | |
3044 | 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM | |
3045 | to "yes", and re-run configure. | |
3046 | ||
3047 | END | |
3048 | as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 | |
3049 | fi | |
3050 | fi | |
3051 | ||
3052 | ||
fabfcf5e KT |
3053 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5 |
3054 | $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; } | |
3055 | # Check whether --enable-version-specific-runtime-libs was given. | |
3056 | if test "${enable_version_specific_runtime_libs+set}" = set; then : | |
3057 | enableval=$enable_version_specific_runtime_libs; case "$enableval" in | |
3058 | yes) version_specific_libs=yes ;; | |
3059 | no) version_specific_libs=no ;; | |
22e05272 | 3060 | *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; |
fabfcf5e KT |
3061 | esac |
3062 | else | |
3063 | version_specific_libs=no | |
3064 | fi | |
3065 | ||
3066 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5 | |
3067 | $as_echo "$version_specific_libs" >&6; } | |
3068 | ||
3069 | ||
3070 | ||
1d92226b | 3071 | DEPDIR="${am__leading_dot}deps" |
4c993c44 | 3072 | |
1d92226b JJ |
3073 | ac_config_commands="$ac_config_commands depfiles" |
3074 | ||
3075 | ||
3076 | am_make=${MAKE-make} | |
3077 | cat > confinc << 'END' | |
3078 | am__doit: | |
3079 | @echo this is the am__doit target | |
3080 | .PHONY: am__doit | |
3081 | END | |
3082 | # If we don't find an include directive, just comment out the code. | |
3083 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 | |
3084 | $as_echo_n "checking for style of include used by $am_make... " >&6; } | |
3085 | am__include="#" | |
3086 | am__quote= | |
3087 | _am_result=none | |
3088 | # First try GNU make style include. | |
3089 | echo "include confinc" > confmf | |
22e05272 | 3090 | # Ignore all kinds of additional output from 'make'. |
1d92226b JJ |
3091 | case `$am_make -s -f confmf 2> /dev/null` in #( |
3092 | *the\ am__doit\ target*) | |
3093 | am__include=include | |
3094 | am__quote= | |
3095 | _am_result=GNU | |
3096 | ;; | |
3097 | esac | |
3098 | # Now try BSD make style include. | |
3099 | if test "$am__include" = "#"; then | |
3100 | echo '.include "confinc"' > confmf | |
3101 | case `$am_make -s -f confmf 2> /dev/null` in #( | |
3102 | *the\ am__doit\ target*) | |
3103 | am__include=.include | |
3104 | am__quote="\"" | |
3105 | _am_result=BSD | |
3106 | ;; | |
3107 | esac | |
3108 | fi | |
3109 | ||
3110 | ||
3111 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 | |
3112 | $as_echo "$_am_result" >&6; } | |
3113 | rm -f confinc confmf | |
3114 | ||
3115 | # Check whether --enable-dependency-tracking was given. | |
3116 | if test "${enable_dependency_tracking+set}" = set; then : | |
3117 | enableval=$enable_dependency_tracking; | |
3118 | fi | |
3119 | ||
3120 | if test "x$enable_dependency_tracking" != xno; then | |
3121 | am_depcomp="$ac_aux_dir/depcomp" | |
3122 | AMDEPBACKSLASH='\' | |
5d79f496 | 3123 | am__nodep='_no' |
1d92226b JJ |
3124 | fi |
3125 | if test "x$enable_dependency_tracking" != xno; then | |
3126 | AMDEP_TRUE= | |
3127 | AMDEP_FALSE='#' | |
3128 | else | |
3129 | AMDEP_TRUE='#' | |
3130 | AMDEP_FALSE= | |
3131 | fi | |
3132 | ||
3133 | ||
3134 | ac_ext=c | |
3135 | ac_cpp='$CPP $CPPFLAGS' | |
3136 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3137 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3138 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3139 | if test -n "$ac_tool_prefix"; then | |
3140 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
3141 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
4c993c44 TB |
3142 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3143 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 3144 | if ${ac_cv_prog_CC+:} false; then : |
4c993c44 TB |
3145 | $as_echo_n "(cached) " >&6 |
3146 | else | |
1d92226b JJ |
3147 | if test -n "$CC"; then |
3148 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
4c993c44 TB |
3149 | else |
3150 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3151 | for as_dir in $PATH | |
3152 | do | |
3153 | IFS=$as_save_IFS | |
3154 | test -z "$as_dir" && as_dir=. | |
3155 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 3156 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b | 3157 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
4c993c44 TB |
3158 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3159 | break 2 | |
3160 | fi | |
3161 | done | |
3162 | done | |
3163 | IFS=$as_save_IFS | |
3164 | ||
3165 | fi | |
3166 | fi | |
1d92226b JJ |
3167 | CC=$ac_cv_prog_CC |
3168 | if test -n "$CC"; then | |
3169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3170 | $as_echo "$CC" >&6; } | |
4c993c44 TB |
3171 | else |
3172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3173 | $as_echo "no" >&6; } | |
3174 | fi | |
3175 | ||
3176 | ||
1d92226b JJ |
3177 | fi |
3178 | if test -z "$ac_cv_prog_CC"; then | |
3179 | ac_ct_CC=$CC | |
3180 | # Extract the first word of "gcc", so it can be a program name with args. | |
3181 | set dummy gcc; ac_word=$2 | |
3182 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3183 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 3184 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
4c993c44 TB |
3185 | $as_echo_n "(cached) " >&6 |
3186 | else | |
1d92226b JJ |
3187 | if test -n "$ac_ct_CC"; then |
3188 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3189 | else | |
3190 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3191 | for as_dir in $PATH | |
3192 | do | |
3193 | IFS=$as_save_IFS | |
3194 | test -z "$as_dir" && as_dir=. | |
3195 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 3196 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
3197 | ac_cv_prog_ac_ct_CC="gcc" |
3198 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3199 | break 2 | |
3200 | fi | |
3201 | done | |
3202 | done | |
3203 | IFS=$as_save_IFS | |
4c993c44 TB |
3204 | |
3205 | fi | |
1d92226b JJ |
3206 | fi |
3207 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3208 | if test -n "$ac_ct_CC"; then | |
3209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3210 | $as_echo "$ac_ct_CC" >&6; } | |
3211 | else | |
3212 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3213 | $as_echo "no" >&6; } | |
3214 | fi | |
3215 | ||
3216 | if test "x$ac_ct_CC" = x; then | |
3217 | CC="" | |
4c993c44 | 3218 | else |
1d92226b JJ |
3219 | case $cross_compiling:$ac_tool_warned in |
3220 | yes:) | |
3221 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3222 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3223 | ac_tool_warned=yes ;; | |
3224 | esac | |
3225 | CC=$ac_ct_CC | |
4c993c44 | 3226 | fi |
4c993c44 | 3227 | else |
1d92226b | 3228 | CC="$ac_cv_prog_CC" |
4c993c44 TB |
3229 | fi |
3230 | ||
1d92226b JJ |
3231 | if test -z "$CC"; then |
3232 | if test -n "$ac_tool_prefix"; then | |
3233 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
3234 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
1ec601bf FXC |
3235 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3236 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 3237 | if ${ac_cv_prog_CC+:} false; then : |
1ec601bf FXC |
3238 | $as_echo_n "(cached) " >&6 |
3239 | else | |
3240 | if test -n "$CC"; then | |
3241 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3242 | else | |
3243 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3244 | for as_dir in $PATH | |
3245 | do | |
3246 | IFS=$as_save_IFS | |
3247 | test -z "$as_dir" && as_dir=. | |
3248 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 3249 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b | 3250 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
1ec601bf FXC |
3251 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3252 | break 2 | |
3253 | fi | |
3254 | done | |
3255 | done | |
3256 | IFS=$as_save_IFS | |
3257 | ||
3258 | fi | |
3259 | fi | |
3260 | CC=$ac_cv_prog_CC | |
3261 | if test -n "$CC"; then | |
3262 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3263 | $as_echo "$CC" >&6; } | |
3264 | else | |
3265 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3266 | $as_echo "no" >&6; } | |
3267 | fi | |
3268 | ||
3269 | ||
1d92226b | 3270 | fi |
1ec601bf | 3271 | fi |
1d92226b JJ |
3272 | if test -z "$CC"; then |
3273 | # Extract the first word of "cc", so it can be a program name with args. | |
3274 | set dummy cc; ac_word=$2 | |
1ec601bf FXC |
3275 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3276 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 3277 | if ${ac_cv_prog_CC+:} false; then : |
1ec601bf FXC |
3278 | $as_echo_n "(cached) " >&6 |
3279 | else | |
1d92226b JJ |
3280 | if test -n "$CC"; then |
3281 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
1ec601bf | 3282 | else |
1d92226b | 3283 | ac_prog_rejected=no |
1ec601bf FXC |
3284 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
3285 | for as_dir in $PATH | |
3286 | do | |
3287 | IFS=$as_save_IFS | |
3288 | test -z "$as_dir" && as_dir=. | |
3289 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 3290 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
3291 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
3292 | ac_prog_rejected=yes | |
3293 | continue | |
3294 | fi | |
3295 | ac_cv_prog_CC="cc" | |
1ec601bf FXC |
3296 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3297 | break 2 | |
3298 | fi | |
3299 | done | |
3300 | done | |
3301 | IFS=$as_save_IFS | |
3302 | ||
1d92226b JJ |
3303 | if test $ac_prog_rejected = yes; then |
3304 | # We found a bogon in the path, so make sure we never use it. | |
3305 | set dummy $ac_cv_prog_CC | |
3306 | shift | |
3307 | if test $# != 0; then | |
3308 | # We chose a different compiler from the bogus one. | |
3309 | # However, it has the same basename, so the bogon will be chosen | |
3310 | # first if we set CC to just the basename; use the full file name. | |
3311 | shift | |
3312 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
3313 | fi | |
1ec601bf FXC |
3314 | fi |
3315 | fi | |
1d92226b JJ |
3316 | fi |
3317 | CC=$ac_cv_prog_CC | |
3318 | if test -n "$CC"; then | |
3319 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3320 | $as_echo "$CC" >&6; } | |
1ec601bf FXC |
3321 | else |
3322 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3323 | $as_echo "no" >&6; } | |
3324 | fi | |
3325 | ||
1ec601bf | 3326 | |
1d92226b | 3327 | fi |
1ec601bf | 3328 | if test -z "$CC"; then |
1d92226b JJ |
3329 | if test -n "$ac_tool_prefix"; then |
3330 | for ac_prog in cl.exe | |
3331 | do | |
3332 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
3333 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
1ec601bf FXC |
3334 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
3335 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 3336 | if ${ac_cv_prog_CC+:} false; then : |
1ec601bf FXC |
3337 | $as_echo_n "(cached) " >&6 |
3338 | else | |
3339 | if test -n "$CC"; then | |
3340 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
3341 | else | |
3342 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3343 | for as_dir in $PATH | |
3344 | do | |
3345 | IFS=$as_save_IFS | |
3346 | test -z "$as_dir" && as_dir=. | |
3347 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 3348 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b | 3349 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
1ec601bf FXC |
3350 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
3351 | break 2 | |
3352 | fi | |
3353 | done | |
3354 | done | |
3355 | IFS=$as_save_IFS | |
3356 | ||
3357 | fi | |
3358 | fi | |
3359 | CC=$ac_cv_prog_CC | |
3360 | if test -n "$CC"; then | |
3361 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
3362 | $as_echo "$CC" >&6; } | |
3363 | else | |
3364 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3365 | $as_echo "no" >&6; } | |
3366 | fi | |
3367 | ||
3368 | ||
3369 | test -n "$CC" && break | |
3370 | done | |
3371 | fi | |
3372 | if test -z "$CC"; then | |
3373 | ac_ct_CC=$CC | |
3374 | for ac_prog in cl.exe | |
3375 | do | |
3376 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
3377 | set dummy $ac_prog; ac_word=$2 | |
3378 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
3379 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 3380 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
1ec601bf FXC |
3381 | $as_echo_n "(cached) " >&6 |
3382 | else | |
3383 | if test -n "$ac_ct_CC"; then | |
3384 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
3385 | else | |
3386 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3387 | for as_dir in $PATH | |
3388 | do | |
3389 | IFS=$as_save_IFS | |
3390 | test -z "$as_dir" && as_dir=. | |
3391 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 3392 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
3393 | ac_cv_prog_ac_ct_CC="$ac_prog" |
3394 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
3395 | break 2 | |
3396 | fi | |
3397 | done | |
3398 | done | |
3399 | IFS=$as_save_IFS | |
3400 | ||
3401 | fi | |
3402 | fi | |
3403 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
3404 | if test -n "$ac_ct_CC"; then | |
3405 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
3406 | $as_echo "$ac_ct_CC" >&6; } | |
3407 | else | |
3408 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
3409 | $as_echo "no" >&6; } | |
3410 | fi | |
3411 | ||
3412 | ||
3413 | test -n "$ac_ct_CC" && break | |
3414 | done | |
3415 | ||
3416 | if test "x$ac_ct_CC" = x; then | |
3417 | CC="" | |
3418 | else | |
3419 | case $cross_compiling:$ac_tool_warned in | |
3420 | yes:) | |
3421 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
3422 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
3423 | ac_tool_warned=yes ;; | |
3424 | esac | |
3425 | CC=$ac_ct_CC | |
3426 | fi | |
3427 | fi | |
3428 | ||
3429 | fi | |
3430 | ||
3431 | ||
3432 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3433 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
3434 | as_fn_error $? "no acceptable C compiler found in \$PATH |
3435 | See \`config.log' for more details" "$LINENO" 5; } | |
1ec601bf FXC |
3436 | |
3437 | # Provide some information about the compiler. | |
3438 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
3439 | set X $ac_compile | |
3440 | ac_compiler=$2 | |
3441 | for ac_option in --version -v -V -qversion; do | |
3442 | { { ac_try="$ac_compiler $ac_option >&5" | |
3443 | case "(($ac_try" in | |
3444 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3445 | *) ac_try_echo=$ac_try;; | |
3446 | esac | |
3447 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3448 | $as_echo "$ac_try_echo"; } >&5 | |
3449 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
3450 | ac_status=$? | |
3451 | if test -s conftest.err; then | |
3452 | sed '10a\ | |
3453 | ... rest of stderr output deleted ... | |
3454 | 10q' conftest.err >conftest.er1 | |
3455 | cat conftest.er1 >&5 | |
1ec601bf | 3456 | fi |
22e05272 | 3457 | rm -f conftest.er1 conftest.err |
1ec601bf FXC |
3458 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
3459 | test $ac_status = 0; } | |
3460 | done | |
3461 | ||
3462 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3463 | /* end confdefs.h. */ | |
02ce382c | 3464 | #include <stdio.h> |
fabfcf5e KT |
3465 | int |
3466 | main () | |
3467 | { | |
02ce382c | 3468 | printf ("hello world\n"); |
fabfcf5e KT |
3469 | ; |
3470 | return 0; | |
3471 | } | |
3472 | _ACEOF | |
3473 | # FIXME: Cleanup? | |
3474 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
3475 | (eval $ac_link) 2>&5 | |
3476 | ac_status=$? | |
3477 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3478 | test $ac_status = 0; }; then : | |
3479 | gcc_no_link=no | |
3480 | else | |
3481 | gcc_no_link=yes | |
3482 | fi | |
3483 | if test x$gcc_no_link = xyes; then | |
3484 | # Setting cross_compile will disable run tests; it will | |
3485 | # also disable AC_CHECK_FILE but that's generally | |
3486 | # correct if we can't link. | |
3487 | cross_compiling=yes | |
3488 | EXEEXT= | |
3489 | else | |
3490 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3491 | /* end confdefs.h. */ | |
3492 | ||
1ec601bf FXC |
3493 | int |
3494 | main () | |
3495 | { | |
3496 | ||
3497 | ; | |
3498 | return 0; | |
3499 | } | |
3500 | _ACEOF | |
3501 | ac_clean_files_save=$ac_clean_files | |
22e05272 | 3502 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
1ec601bf FXC |
3503 | # Try to create an executable without -o first, disregard a.out. |
3504 | # It will help us diagnose broken compilers, and finding out an intuition | |
3505 | # of exeext. | |
22e05272 JM |
3506 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
3507 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
1ec601bf FXC |
3508 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
3509 | ||
3510 | # The possible output files: | |
3511 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
3512 | ||
3513 | ac_rmfiles= | |
3514 | for ac_file in $ac_files | |
3515 | do | |
3516 | case $ac_file in | |
3517 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3518 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
3519 | esac | |
3520 | done | |
3521 | rm -f $ac_rmfiles | |
3522 | ||
3523 | if { { ac_try="$ac_link_default" | |
3524 | case "(($ac_try" in | |
3525 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3526 | *) ac_try_echo=$ac_try;; | |
3527 | esac | |
3528 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3529 | $as_echo "$ac_try_echo"; } >&5 | |
3530 | (eval "$ac_link_default") 2>&5 | |
3531 | ac_status=$? | |
3532 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3533 | test $ac_status = 0; }; then : | |
3534 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
3535 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3536 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3537 | # so that the user can short-circuit this test for compilers unknown to | |
3538 | # Autoconf. | |
3539 | for ac_file in $ac_files '' | |
3540 | do | |
3541 | test -f "$ac_file" || continue | |
3542 | case $ac_file in | |
3543 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) | |
3544 | ;; | |
3545 | [ab].out ) | |
3546 | # We found the default executable, but exeext='' is most | |
3547 | # certainly right. | |
3548 | break;; | |
3549 | *.* ) | |
3550 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; | |
3551 | then :; else | |
3552 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3553 | fi | |
3554 | # We set ac_cv_exeext here because the later test for it is not | |
3555 | # safe: cross compilers may not add the suffix if given an `-o' | |
3556 | # argument, so we may need to know it at that point already. | |
3557 | # Even if this section looks crufty: it has the advantage of | |
3558 | # actually working. | |
3559 | break;; | |
3560 | * ) | |
3561 | break;; | |
3562 | esac | |
3563 | done | |
3564 | test "$ac_cv_exeext" = no && ac_cv_exeext= | |
3565 | ||
3566 | else | |
3567 | ac_file='' | |
3568 | fi | |
1ec601bf | 3569 | if test -z "$ac_file"; then : |
22e05272 JM |
3570 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
3571 | $as_echo "no" >&6; } | |
3572 | $as_echo "$as_me: failed program was:" >&5 | |
1ec601bf FXC |
3573 | sed 's/^/| /' conftest.$ac_ext >&5 |
3574 | ||
3575 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3576 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
3577 | as_fn_error 77 "C compiler cannot create executables |
3578 | See \`config.log' for more details" "$LINENO" 5; } | |
3579 | else | |
3580 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
3581 | $as_echo "yes" >&6; } | |
1ec601bf | 3582 | fi |
22e05272 JM |
3583 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
3584 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
3585 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
3586 | $as_echo "$ac_file" >&6; } | |
1ec601bf FXC |
3587 | ac_exeext=$ac_cv_exeext |
3588 | ||
22e05272 | 3589 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
1ec601bf | 3590 | ac_clean_files=$ac_clean_files_save |
1ec601bf FXC |
3591 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
3592 | $as_echo_n "checking for suffix of executables... " >&6; } | |
3593 | if { { ac_try="$ac_link" | |
3594 | case "(($ac_try" in | |
3595 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3596 | *) ac_try_echo=$ac_try;; | |
3597 | esac | |
3598 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3599 | $as_echo "$ac_try_echo"; } >&5 | |
3600 | (eval "$ac_link") 2>&5 | |
3601 | ac_status=$? | |
3602 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3603 | test $ac_status = 0; }; then : | |
3604 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3605 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3606 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3607 | # `rm'. | |
3608 | for ac_file in conftest.exe conftest conftest.*; do | |
3609 | test -f "$ac_file" || continue | |
3610 | case $ac_file in | |
3611 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
3612 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3613 | break;; | |
3614 | * ) break;; | |
3615 | esac | |
3616 | done | |
3617 | else | |
3618 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3619 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
3620 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
3621 | See \`config.log' for more details" "$LINENO" 5; } | |
1ec601bf | 3622 | fi |
22e05272 | 3623 | rm -f conftest conftest$ac_cv_exeext |
1ec601bf FXC |
3624 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
3625 | $as_echo "$ac_cv_exeext" >&6; } | |
3626 | ||
3627 | rm -f conftest.$ac_ext | |
3628 | EXEEXT=$ac_cv_exeext | |
3629 | ac_exeext=$EXEEXT | |
22e05272 JM |
3630 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
3631 | /* end confdefs.h. */ | |
3632 | #include <stdio.h> | |
3633 | int | |
3634 | main () | |
3635 | { | |
3636 | FILE *f = fopen ("conftest.out", "w"); | |
3637 | return ferror (f) || fclose (f) != 0; | |
3638 | ||
3639 | ; | |
3640 | return 0; | |
3641 | } | |
3642 | _ACEOF | |
3643 | ac_clean_files="$ac_clean_files conftest.out" | |
3644 | # Check that the compiler produces executables we can run. If not, either | |
3645 | # the compiler is broken, or we cross compile. | |
3646 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
3647 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
3648 | if test "$cross_compiling" != yes; then | |
3649 | { { ac_try="$ac_link" | |
3650 | case "(($ac_try" in | |
3651 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3652 | *) ac_try_echo=$ac_try;; | |
3653 | esac | |
3654 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3655 | $as_echo "$ac_try_echo"; } >&5 | |
3656 | (eval "$ac_link") 2>&5 | |
3657 | ac_status=$? | |
3658 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3659 | test $ac_status = 0; } | |
3660 | if { ac_try='./conftest$ac_cv_exeext' | |
3661 | { { case "(($ac_try" in | |
3662 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3663 | *) ac_try_echo=$ac_try;; | |
3664 | esac | |
3665 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3666 | $as_echo "$ac_try_echo"; } >&5 | |
3667 | (eval "$ac_try") 2>&5 | |
3668 | ac_status=$? | |
3669 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3670 | test $ac_status = 0; }; }; then | |
3671 | cross_compiling=no | |
3672 | else | |
3673 | if test "$cross_compiling" = maybe; then | |
3674 | cross_compiling=yes | |
3675 | else | |
3676 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3677 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
3678 | as_fn_error $? "cannot run C compiled programs. | |
3679 | If you meant to cross compile, use \`--host'. | |
3680 | See \`config.log' for more details" "$LINENO" 5; } | |
3681 | fi | |
3682 | fi | |
3683 | fi | |
3684 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
3685 | $as_echo "$cross_compiling" >&6; } | |
3686 | ||
3687 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
3688 | ac_clean_files=$ac_clean_files_save | |
fabfcf5e | 3689 | fi |
1ec601bf FXC |
3690 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
3691 | $as_echo_n "checking for suffix of object files... " >&6; } | |
22e05272 | 3692 | if ${ac_cv_objext+:} false; then : |
1ec601bf FXC |
3693 | $as_echo_n "(cached) " >&6 |
3694 | else | |
3695 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3696 | /* end confdefs.h. */ | |
3697 | ||
3698 | int | |
3699 | main () | |
3700 | { | |
3701 | ||
3702 | ; | |
3703 | return 0; | |
3704 | } | |
3705 | _ACEOF | |
3706 | rm -f conftest.o conftest.obj | |
3707 | if { { ac_try="$ac_compile" | |
3708 | case "(($ac_try" in | |
3709 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3710 | *) ac_try_echo=$ac_try;; | |
3711 | esac | |
3712 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
3713 | $as_echo "$ac_try_echo"; } >&5 | |
3714 | (eval "$ac_compile") 2>&5 | |
3715 | ac_status=$? | |
3716 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
3717 | test $ac_status = 0; }; then : | |
3718 | for ac_file in conftest.o conftest.obj conftest.*; do | |
3719 | test -f "$ac_file" || continue; | |
3720 | case $ac_file in | |
3721 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; | |
3722 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` | |
3723 | break;; | |
3724 | esac | |
3725 | done | |
3726 | else | |
3727 | $as_echo "$as_me: failed program was:" >&5 | |
3728 | sed 's/^/| /' conftest.$ac_ext >&5 | |
3729 | ||
3730 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
3731 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
3732 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
3733 | See \`config.log' for more details" "$LINENO" 5; } | |
1ec601bf FXC |
3734 | fi |
3735 | rm -f conftest.$ac_cv_objext conftest.$ac_ext | |
3736 | fi | |
3737 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 | |
3738 | $as_echo "$ac_cv_objext" >&6; } | |
3739 | OBJEXT=$ac_cv_objext | |
3740 | ac_objext=$OBJEXT | |
3741 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
3742 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
22e05272 | 3743 | if ${ac_cv_c_compiler_gnu+:} false; then : |
1ec601bf FXC |
3744 | $as_echo_n "(cached) " >&6 |
3745 | else | |
3746 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3747 | /* end confdefs.h. */ | |
3748 | ||
3749 | int | |
3750 | main () | |
3751 | { | |
3752 | #ifndef __GNUC__ | |
3753 | choke me | |
3754 | #endif | |
3755 | ||
3756 | ; | |
3757 | return 0; | |
3758 | } | |
3759 | _ACEOF | |
3760 | if ac_fn_c_try_compile "$LINENO"; then : | |
3761 | ac_compiler_gnu=yes | |
3762 | else | |
3763 | ac_compiler_gnu=no | |
3764 | fi | |
3765 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3766 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
3767 | ||
3768 | fi | |
3769 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
3770 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
3771 | if test $ac_compiler_gnu = yes; then | |
3772 | GCC=yes | |
3773 | else | |
3774 | GCC= | |
3775 | fi | |
3776 | ac_test_CFLAGS=${CFLAGS+set} | |
3777 | ac_save_CFLAGS=$CFLAGS | |
3778 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
3779 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
22e05272 | 3780 | if ${ac_cv_prog_cc_g+:} false; then : |
1ec601bf FXC |
3781 | $as_echo_n "(cached) " >&6 |
3782 | else | |
3783 | ac_save_c_werror_flag=$ac_c_werror_flag | |
3784 | ac_c_werror_flag=yes | |
3785 | ac_cv_prog_cc_g=no | |
3786 | CFLAGS="-g" | |
3787 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3788 | /* end confdefs.h. */ | |
3789 | ||
3790 | int | |
3791 | main () | |
3792 | { | |
3793 | ||
3794 | ; | |
3795 | return 0; | |
3796 | } | |
3797 | _ACEOF | |
3798 | if ac_fn_c_try_compile "$LINENO"; then : | |
3799 | ac_cv_prog_cc_g=yes | |
3800 | else | |
3801 | CFLAGS="" | |
3802 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3803 | /* end confdefs.h. */ | |
3804 | ||
3805 | int | |
3806 | main () | |
3807 | { | |
3808 | ||
3809 | ; | |
3810 | return 0; | |
3811 | } | |
3812 | _ACEOF | |
3813 | if ac_fn_c_try_compile "$LINENO"; then : | |
3814 | ||
3815 | else | |
3816 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3817 | CFLAGS="-g" | |
3818 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3819 | /* end confdefs.h. */ | |
3820 | ||
3821 | int | |
3822 | main () | |
3823 | { | |
3824 | ||
3825 | ; | |
3826 | return 0; | |
3827 | } | |
3828 | _ACEOF | |
3829 | if ac_fn_c_try_compile "$LINENO"; then : | |
3830 | ac_cv_prog_cc_g=yes | |
3831 | fi | |
3832 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3833 | fi | |
3834 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3835 | fi | |
3836 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3837 | ac_c_werror_flag=$ac_save_c_werror_flag | |
3838 | fi | |
3839 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
3840 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
3841 | if test "$ac_test_CFLAGS" = set; then | |
3842 | CFLAGS=$ac_save_CFLAGS | |
3843 | elif test $ac_cv_prog_cc_g = yes; then | |
3844 | if test "$GCC" = yes; then | |
3845 | CFLAGS="-g -O2" | |
3846 | else | |
3847 | CFLAGS="-g" | |
3848 | fi | |
3849 | else | |
3850 | if test "$GCC" = yes; then | |
3851 | CFLAGS="-O2" | |
3852 | else | |
3853 | CFLAGS= | |
3854 | fi | |
3855 | fi | |
3856 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
3857 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
22e05272 | 3858 | if ${ac_cv_prog_cc_c89+:} false; then : |
1ec601bf FXC |
3859 | $as_echo_n "(cached) " >&6 |
3860 | else | |
3861 | ac_cv_prog_cc_c89=no | |
3862 | ac_save_CC=$CC | |
3863 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3864 | /* end confdefs.h. */ | |
3865 | #include <stdarg.h> | |
3866 | #include <stdio.h> | |
22e05272 | 3867 | struct stat; |
1ec601bf FXC |
3868 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
3869 | struct buf { int x; }; | |
3870 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3871 | static char *e (p, i) | |
3872 | char **p; | |
3873 | int i; | |
3874 | { | |
3875 | return p[i]; | |
3876 | } | |
3877 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3878 | { | |
3879 | char *s; | |
3880 | va_list v; | |
3881 | va_start (v,p); | |
3882 | s = g (p, va_arg (v,int)); | |
3883 | va_end (v); | |
3884 | return s; | |
3885 | } | |
3886 | ||
3887 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3888 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3889 | These don't provoke an error unfortunately, instead are silently treated | |
3890 | as 'x'. The following induces an error, until -std is added to get | |
3891 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
3892 | array size at least. It's necessary to write '\x00'==0 to get something | |
3893 | that's true only with -std. */ | |
3894 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
3895 | ||
3896 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
3897 | inside strings and character constants. */ | |
3898 | #define FOO(x) 'x' | |
3899 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3900 | ||
3901 | int test (int i, double x); | |
3902 | struct s1 {int (*f) (int a);}; | |
3903 | struct s2 {int (*f) (double a);}; | |
3904 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3905 | int argc; | |
3906 | char **argv; | |
3907 | int | |
3908 | main () | |
3909 | { | |
3910 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3911 | ; | |
3912 | return 0; | |
3913 | } | |
3914 | _ACEOF | |
3915 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
3916 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
3917 | do | |
3918 | CC="$ac_save_CC $ac_arg" | |
3919 | if ac_fn_c_try_compile "$LINENO"; then : | |
3920 | ac_cv_prog_cc_c89=$ac_arg | |
3921 | fi | |
3922 | rm -f core conftest.err conftest.$ac_objext | |
3923 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
3924 | done | |
3925 | rm -f conftest.$ac_ext | |
3926 | CC=$ac_save_CC | |
3927 | ||
3928 | fi | |
3929 | # AC_CACHE_VAL | |
3930 | case "x$ac_cv_prog_cc_c89" in | |
3931 | x) | |
3932 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
3933 | $as_echo "none needed" >&6; } ;; | |
3934 | xno) | |
3935 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
3936 | $as_echo "unsupported" >&6; } ;; | |
3937 | *) | |
3938 | CC="$CC $ac_cv_prog_cc_c89" | |
3939 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
3940 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
3941 | esac | |
3942 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
3943 | ||
3944 | fi | |
3945 | ||
3946 | ac_ext=c | |
3947 | ac_cpp='$CPP $CPPFLAGS' | |
3948 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3949 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3950 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1ec601bf | 3951 | |
22e05272 JM |
3952 | ac_ext=c |
3953 | ac_cpp='$CPP $CPPFLAGS' | |
3954 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3955 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3956 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3957 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
3958 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
3959 | if ${am_cv_prog_cc_c_o+:} false; then : | |
3960 | $as_echo_n "(cached) " >&6 | |
3961 | else | |
3962 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
3963 | /* end confdefs.h. */ | |
3964 | ||
3965 | int | |
3966 | main () | |
3967 | { | |
3968 | ||
3969 | ; | |
3970 | return 0; | |
3971 | } | |
3972 | _ACEOF | |
3973 | # Make sure it works both with $CC and with simple cc. | |
3974 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
3975 | # compilers refuse to overwrite an existing .o file with -o, | |
3976 | # though they will create one. | |
3977 | am_cv_prog_cc_c_o=yes | |
3978 | for am_i in 1 2; do | |
3979 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
3980 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
3981 | ac_status=$? | |
3982 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
3983 | (exit $ac_status); } \ | |
3984 | && test -f conftest2.$ac_objext; then | |
3985 | : OK | |
3986 | else | |
3987 | am_cv_prog_cc_c_o=no | |
3988 | break | |
3989 | fi | |
3990 | done | |
3991 | rm -f core conftest* | |
3992 | unset am_i | |
3993 | fi | |
3994 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
3995 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
3996 | if test "$am_cv_prog_cc_c_o" != yes; then | |
3997 | # Losing compiler, so override with the script. | |
3998 | # FIXME: It is wrong to rewrite CC. | |
3999 | # But if we don't then we get into trouble of one sort or another. | |
4000 | # A longer-term fix would be to have automake use am__CC in this case, | |
4001 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
4002 | CC="$am_aux_dir/compile $CC" | |
4003 | fi | |
4004 | ac_ext=c | |
4005 | ac_cpp='$CPP $CPPFLAGS' | |
4006 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4007 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4008 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4009 | ||
4010 | ||
fabfcf5e | 4011 | depcc="$CC" am_compiler_list= |
1ec601bf | 4012 | |
fabfcf5e KT |
4013 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 |
4014 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
22e05272 | 4015 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : |
fabfcf5e KT |
4016 | $as_echo_n "(cached) " >&6 |
4017 | else | |
4018 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
4019 | # We make a subdir and do the tests there. Otherwise we can end up | |
4020 | # making bogus files that we don't know about and never remove. For | |
4021 | # instance it was reported that on HP-UX the gcc test will end up | |
22e05272 JM |
4022 | # making a dummy file named 'D' -- because '-MD' means "put the output |
4023 | # in D". | |
5d79f496 | 4024 | rm -rf conftest.dir |
fabfcf5e KT |
4025 | mkdir conftest.dir |
4026 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
4027 | # using a relative directory. | |
4028 | cp "$am_depcomp" conftest.dir | |
4029 | cd conftest.dir | |
4030 | # We will build objects and dependencies in a subdirectory because | |
4031 | # it helps to detect inapplicable dependency modes. For instance | |
4032 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
4033 | # side effect of compilation, but ICC will put the dependencies in | |
4034 | # the current directory while Tru64 will put them in the object | |
4035 | # directory. | |
4036 | mkdir sub | |
1ec601bf FXC |
4037 | |
4038 | am_cv_CC_dependencies_compiler_type=none | |
4039 | if test "$am_compiler_list" = ""; then | |
4040 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
4041 | fi | |
4042 | am__universal=false | |
4043 | case " $depcc " in #( | |
4044 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
4045 | esac | |
4046 | ||
4047 | for depmode in $am_compiler_list; do | |
4048 | # Setup a source with many dependencies, because some compilers | |
4049 | # like to wrap large dependency lists on column 80 (with \), and | |
4050 | # we should not choose a depcomp mode which is confused by this. | |
4051 | # | |
4052 | # We need to recreate these files for each test, as the compiler may | |
4053 | # overwrite some of them when testing with obscure command lines. | |
4054 | # This happens at least with the AIX C compiler. | |
4055 | : > sub/conftest.c | |
4056 | for i in 1 2 3 4 5 6; do | |
4057 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
22e05272 JM |
4058 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
4059 | # Solaris 10 /bin/sh. | |
4060 | echo '/* dummy */' > sub/conftst$i.h | |
1ec601bf FXC |
4061 | done |
4062 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
4063 | ||
22e05272 | 4064 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
1ec601bf | 4065 | # mode. It turns out that the SunPro C++ compiler does not properly |
22e05272 JM |
4066 | # handle '-M -o', and we need to detect this. Also, some Intel |
4067 | # versions had trouble with output in subdirs. | |
1ec601bf FXC |
4068 | am__obj=sub/conftest.${OBJEXT-o} |
4069 | am__minus_obj="-o $am__obj" | |
4070 | case $depmode in | |
4071 | gcc) | |
4072 | # This depmode causes a compiler race in universal mode. | |
4073 | test "$am__universal" = false || continue | |
4074 | ;; | |
4075 | nosideeffect) | |
22e05272 JM |
4076 | # After this tag, mechanisms are not by side-effect, so they'll |
4077 | # only be used when explicitly requested. | |
1ec601bf FXC |
4078 | if test "x$enable_dependency_tracking" = xyes; then |
4079 | continue | |
4080 | else | |
4081 | break | |
4082 | fi | |
4083 | ;; | |
5d79f496 | 4084 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) |
22e05272 | 4085 | # This compiler won't grok '-c -o', but also, the minuso test has |
1ec601bf FXC |
4086 | # not run yet. These depmodes are late enough in the game, and |
4087 | # so weak that their functioning should not be impacted. | |
4088 | am__obj=conftest.${OBJEXT-o} | |
4089 | am__minus_obj= | |
4090 | ;; | |
4091 | none) break ;; | |
4092 | esac | |
4093 | if depmode=$depmode \ | |
4094 | source=sub/conftest.c object=$am__obj \ | |
4095 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
4096 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
4097 | >/dev/null 2>conftest.err && | |
4098 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
4099 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
4100 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
4101 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
4102 | # icc doesn't choke on unknown options, it will just issue warnings | |
4103 | # or remarks (even with -Werror). So we grep stderr for any message | |
4104 | # that says an option was ignored or not supported. | |
4105 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
4106 | # icc: Command line warning: ignoring option '-M'; no argument required | |
4107 | # The diagnosis changed in icc 8.0: | |
4108 | # icc: Command line remark: option '-MP' not supported | |
4109 | if (grep 'ignoring option' conftest.err || | |
4110 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
4111 | am_cv_CC_dependencies_compiler_type=$depmode | |
4112 | break | |
4113 | fi | |
4114 | fi | |
4115 | done | |
4116 | ||
4117 | cd .. | |
4118 | rm -rf conftest.dir | |
4119 | else | |
4120 | am_cv_CC_dependencies_compiler_type=none | |
4121 | fi | |
4122 | ||
4123 | fi | |
4124 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
4125 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
4126 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
4127 | ||
4128 | if | |
4129 | test "x$enable_dependency_tracking" != xno \ | |
4130 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
4131 | am__fastdepCC_TRUE= | |
4132 | am__fastdepCC_FALSE='#' | |
4133 | else | |
4134 | am__fastdepCC_TRUE='#' | |
4135 | am__fastdepCC_FALSE= | |
4136 | fi | |
4137 | ||
4138 | ||
1d92226b JJ |
4139 | |
4140 | ac_ext=c | |
4141 | ac_cpp='$CPP $CPPFLAGS' | |
4142 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4143 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4144 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4145 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 | |
4146 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
4147 | # On Suns, sometimes $CPP names a directory. | |
4148 | if test -n "$CPP" && test -d "$CPP"; then | |
4149 | CPP= | |
4150 | fi | |
4151 | if test -z "$CPP"; then | |
22e05272 | 4152 | if ${ac_cv_prog_CPP+:} false; then : |
1ec601bf FXC |
4153 | $as_echo_n "(cached) " >&6 |
4154 | else | |
1d92226b JJ |
4155 | # Double quotes because CPP needs to be expanded |
4156 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4157 | do | |
4158 | ac_preproc_ok=false | |
4159 | for ac_c_preproc_warn_flag in '' yes | |
fabfcf5e | 4160 | do |
1d92226b JJ |
4161 | # Use a header file that comes with gcc, so configuring glibc |
4162 | # with a fresh cross-compiler works. | |
4163 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4164 | # <limits.h> exists even on freestanding compilers. | |
4165 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4166 | # not just through cpp. "Syntax error" is here to catch this case. | |
4167 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4168 | /* end confdefs.h. */ | |
4169 | #ifdef __STDC__ | |
4170 | # include <limits.h> | |
4171 | #else | |
4172 | # include <assert.h> | |
4173 | #endif | |
4174 | Syntax error | |
4175 | _ACEOF | |
4176 | if ac_fn_c_try_cpp "$LINENO"; then : | |
fabfcf5e | 4177 | |
1ec601bf | 4178 | else |
1d92226b JJ |
4179 | # Broken: fails on valid input. |
4180 | continue | |
1ec601bf | 4181 | fi |
22e05272 | 4182 | rm -f conftest.err conftest.i conftest.$ac_ext |
1ec601bf | 4183 | |
1d92226b JJ |
4184 | # OK, works on sane cases. Now check whether nonexistent headers |
4185 | # can be detected and how. | |
4186 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4187 | /* end confdefs.h. */ | |
4188 | #include <ac_nonexistent.h> | |
4189 | _ACEOF | |
4190 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4191 | # Broken: success on invalid input. | |
4192 | continue | |
4193 | else | |
4194 | # Passes both tests. | |
4195 | ac_preproc_ok=: | |
4196 | break | |
1ec601bf | 4197 | fi |
22e05272 | 4198 | rm -f conftest.err conftest.i conftest.$ac_ext |
1ec601bf | 4199 | |
1d92226b JJ |
4200 | done |
4201 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
22e05272 | 4202 | rm -f conftest.i conftest.err conftest.$ac_ext |
1d92226b JJ |
4203 | if $ac_preproc_ok; then : |
4204 | break | |
4205 | fi | |
1ec601bf | 4206 | |
1d92226b JJ |
4207 | done |
4208 | ac_cv_prog_CPP=$CPP | |
1ec601bf | 4209 | |
1d92226b JJ |
4210 | fi |
4211 | CPP=$ac_cv_prog_CPP | |
1ec601bf | 4212 | else |
1d92226b JJ |
4213 | ac_cv_prog_CPP=$CPP |
4214 | fi | |
4215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 | |
4216 | $as_echo "$CPP" >&6; } | |
4217 | ac_preproc_ok=false | |
4218 | for ac_c_preproc_warn_flag in '' yes | |
1ec601bf | 4219 | do |
1d92226b JJ |
4220 | # Use a header file that comes with gcc, so configuring glibc |
4221 | # with a fresh cross-compiler works. | |
4222 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
4223 | # <limits.h> exists even on freestanding compilers. | |
4224 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
4225 | # not just through cpp. "Syntax error" is here to catch this case. | |
4226 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4227 | /* end confdefs.h. */ | |
4228 | #ifdef __STDC__ | |
4229 | # include <limits.h> | |
4230 | #else | |
4231 | # include <assert.h> | |
4232 | #endif | |
4233 | Syntax error | |
4234 | _ACEOF | |
4235 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4236 | ||
4237 | else | |
4238 | # Broken: fails on valid input. | |
4239 | continue | |
4240 | fi | |
22e05272 | 4241 | rm -f conftest.err conftest.i conftest.$ac_ext |
1d92226b JJ |
4242 | |
4243 | # OK, works on sane cases. Now check whether nonexistent headers | |
4244 | # can be detected and how. | |
4245 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4246 | /* end confdefs.h. */ | |
4247 | #include <ac_nonexistent.h> | |
4248 | _ACEOF | |
4249 | if ac_fn_c_try_cpp "$LINENO"; then : | |
4250 | # Broken: success on invalid input. | |
4251 | continue | |
4252 | else | |
4253 | # Passes both tests. | |
4254 | ac_preproc_ok=: | |
4255 | break | |
4256 | fi | |
22e05272 | 4257 | rm -f conftest.err conftest.i conftest.$ac_ext |
1d92226b JJ |
4258 | |
4259 | done | |
4260 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
22e05272 | 4261 | rm -f conftest.i conftest.err conftest.$ac_ext |
1d92226b JJ |
4262 | if $ac_preproc_ok; then : |
4263 | ||
4264 | else | |
4265 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
4266 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
4267 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
4268 | See \`config.log' for more details" "$LINENO" 5; } | |
1d92226b JJ |
4269 | fi |
4270 | ||
4271 | ac_ext=c | |
4272 | ac_cpp='$CPP $CPPFLAGS' | |
4273 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4274 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4275 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
4276 | ||
4277 | ||
4278 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 | |
4279 | $as_echo_n "checking for grep that handles long lines and -e... " >&6; } | |
22e05272 | 4280 | if ${ac_cv_path_GREP+:} false; then : |
1d92226b JJ |
4281 | $as_echo_n "(cached) " >&6 |
4282 | else | |
4283 | if test -z "$GREP"; then | |
4284 | ac_path_GREP_found=false | |
4285 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4286 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4287 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4288 | do | |
4289 | IFS=$as_save_IFS | |
4290 | test -z "$as_dir" && as_dir=. | |
4291 | for ac_prog in grep ggrep; do | |
4292 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4293 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
22e05272 | 4294 | as_fn_executable_p "$ac_path_GREP" || continue |
1d92226b JJ |
4295 | # Check for GNU ac_path_GREP and select it if it is found. |
4296 | # Check for GNU $ac_path_GREP | |
4297 | case `"$ac_path_GREP" --version 2>&1` in | |
4298 | *GNU*) | |
1ec601bf FXC |
4299 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
4300 | *) | |
4301 | ac_count=0 | |
4302 | $as_echo_n 0123456789 >"conftest.in" | |
4303 | while : | |
4304 | do | |
4305 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4306 | mv "conftest.tmp" "conftest.in" | |
4307 | cp "conftest.in" "conftest.nl" | |
4308 | $as_echo 'GREP' >> "conftest.nl" | |
4309 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4310 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4311 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4312 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4313 | # Best one so far, save it but keep looking for a better one | |
4314 | ac_cv_path_GREP="$ac_path_GREP" | |
4315 | ac_path_GREP_max=$ac_count | |
4316 | fi | |
4317 | # 10*(2^10) chars as input seems more than enough | |
4318 | test $ac_count -gt 10 && break | |
4319 | done | |
4320 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4321 | esac | |
4322 | ||
4323 | $ac_path_GREP_found && break 3 | |
4324 | done | |
4325 | done | |
4326 | done | |
4327 | IFS=$as_save_IFS | |
4328 | if test -z "$ac_cv_path_GREP"; then | |
22e05272 | 4329 | as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
1ec601bf FXC |
4330 | fi |
4331 | else | |
4332 | ac_cv_path_GREP=$GREP | |
4333 | fi | |
4334 | ||
4335 | fi | |
4336 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 | |
4337 | $as_echo "$ac_cv_path_GREP" >&6; } | |
4338 | GREP="$ac_cv_path_GREP" | |
4339 | ||
4340 | ||
4341 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 | |
4342 | $as_echo_n "checking for egrep... " >&6; } | |
22e05272 | 4343 | if ${ac_cv_path_EGREP+:} false; then : |
1ec601bf FXC |
4344 | $as_echo_n "(cached) " >&6 |
4345 | else | |
4346 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 | |
4347 | then ac_cv_path_EGREP="$GREP -E" | |
4348 | else | |
4349 | if test -z "$EGREP"; then | |
4350 | ac_path_EGREP_found=false | |
4351 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4352 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4353 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
4354 | do | |
4355 | IFS=$as_save_IFS | |
4356 | test -z "$as_dir" && as_dir=. | |
4357 | for ac_prog in egrep; do | |
4358 | for ac_exec_ext in '' $ac_executable_extensions; do | |
4359 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
22e05272 | 4360 | as_fn_executable_p "$ac_path_EGREP" || continue |
1ec601bf FXC |
4361 | # Check for GNU ac_path_EGREP and select it if it is found. |
4362 | # Check for GNU $ac_path_EGREP | |
4363 | case `"$ac_path_EGREP" --version 2>&1` in | |
4364 | *GNU*) | |
4365 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4366 | *) | |
4367 | ac_count=0 | |
4368 | $as_echo_n 0123456789 >"conftest.in" | |
4369 | while : | |
4370 | do | |
4371 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4372 | mv "conftest.tmp" "conftest.in" | |
4373 | cp "conftest.in" "conftest.nl" | |
4374 | $as_echo 'EGREP' >> "conftest.nl" | |
4375 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4376 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4377 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4378 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4379 | # Best one so far, save it but keep looking for a better one | |
4380 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4381 | ac_path_EGREP_max=$ac_count | |
4382 | fi | |
4383 | # 10*(2^10) chars as input seems more than enough | |
4384 | test $ac_count -gt 10 && break | |
4385 | done | |
4386 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4387 | esac | |
4388 | ||
4389 | $ac_path_EGREP_found && break 3 | |
4390 | done | |
4391 | done | |
4392 | done | |
4393 | IFS=$as_save_IFS | |
4394 | if test -z "$ac_cv_path_EGREP"; then | |
22e05272 | 4395 | as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
1ec601bf FXC |
4396 | fi |
4397 | else | |
4398 | ac_cv_path_EGREP=$EGREP | |
4399 | fi | |
4400 | ||
4401 | fi | |
4402 | fi | |
4403 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 | |
4404 | $as_echo "$ac_cv_path_EGREP" >&6; } | |
4405 | EGREP="$ac_cv_path_EGREP" | |
4406 | ||
4407 | ||
1d92226b JJ |
4408 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 |
4409 | $as_echo_n "checking for ANSI C header files... " >&6; } | |
22e05272 | 4410 | if ${ac_cv_header_stdc+:} false; then : |
1ec601bf FXC |
4411 | $as_echo_n "(cached) " >&6 |
4412 | else | |
1d92226b JJ |
4413 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4414 | /* end confdefs.h. */ | |
4415 | #include <stdlib.h> | |
4416 | #include <stdarg.h> | |
4417 | #include <string.h> | |
4418 | #include <float.h> | |
1ec601bf | 4419 | |
1d92226b JJ |
4420 | int |
4421 | main () | |
4422 | { | |
4423 | ||
4424 | ; | |
4425 | return 0; | |
4426 | } | |
4427 | _ACEOF | |
4428 | if ac_fn_c_try_compile "$LINENO"; then : | |
4429 | ac_cv_header_stdc=yes | |
1ec601bf | 4430 | else |
1d92226b | 4431 | ac_cv_header_stdc=no |
1ec601bf | 4432 | fi |
1d92226b | 4433 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1ec601bf | 4434 | |
1d92226b JJ |
4435 | if test $ac_cv_header_stdc = yes; then |
4436 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4437 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4438 | /* end confdefs.h. */ | |
4439 | #include <string.h> | |
4440 | ||
4441 | _ACEOF | |
4442 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4443 | $EGREP "memchr" >/dev/null 2>&1; then : | |
4444 | ||
4445 | else | |
4446 | ac_cv_header_stdc=no | |
1ec601bf | 4447 | fi |
1d92226b | 4448 | rm -f conftest* |
1ec601bf | 4449 | |
1d92226b | 4450 | fi |
1ec601bf | 4451 | |
1d92226b JJ |
4452 | if test $ac_cv_header_stdc = yes; then |
4453 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4454 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4455 | /* end confdefs.h. */ | |
4456 | #include <stdlib.h> | |
1ec601bf | 4457 | |
1d92226b JJ |
4458 | _ACEOF |
4459 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4460 | $EGREP "free" >/dev/null 2>&1; then : | |
1ec601bf | 4461 | |
1d92226b JJ |
4462 | else |
4463 | ac_cv_header_stdc=no | |
4464 | fi | |
4465 | rm -f conftest* | |
1ec601bf | 4466 | |
1d92226b | 4467 | fi |
1ec601bf | 4468 | |
1d92226b JJ |
4469 | if test $ac_cv_header_stdc = yes; then |
4470 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4471 | if test "$cross_compiling" = yes; then : | |
4472 | : | |
4473 | else | |
4474 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
4475 | /* end confdefs.h. */ | |
4476 | #include <ctype.h> | |
4477 | #include <stdlib.h> | |
4478 | #if ((' ' & 0x0FF) == 0x020) | |
4479 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4480 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4481 | #else | |
4482 | # define ISLOWER(c) \ | |
4483 | (('a' <= (c) && (c) <= 'i') \ | |
4484 | || ('j' <= (c) && (c) <= 'r') \ | |
4485 | || ('s' <= (c) && (c) <= 'z')) | |
4486 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4487 | #endif | |
1ec601bf | 4488 | |
1d92226b JJ |
4489 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
4490 | int | |
4491 | main () | |
4492 | { | |
4493 | int i; | |
4494 | for (i = 0; i < 256; i++) | |
4495 | if (XOR (islower (i), ISLOWER (i)) | |
4496 | || toupper (i) != TOUPPER (i)) | |
4497 | return 2; | |
4498 | return 0; | |
4499 | } | |
4500 | _ACEOF | |
4501 | if ac_fn_c_try_run "$LINENO"; then : | |
1ec601bf | 4502 | |
1d92226b JJ |
4503 | else |
4504 | ac_cv_header_stdc=no | |
4505 | fi | |
4506 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ | |
4507 | conftest.$ac_objext conftest.beam conftest.$ac_ext | |
4508 | fi | |
1ec601bf | 4509 | |
1d92226b JJ |
4510 | fi |
4511 | fi | |
4512 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 | |
4513 | $as_echo "$ac_cv_header_stdc" >&6; } | |
4514 | if test $ac_cv_header_stdc = yes; then | |
1ec601bf | 4515 | |
1d92226b | 4516 | $as_echo "#define STDC_HEADERS 1" >>confdefs.h |
1ec601bf | 4517 | |
1d92226b | 4518 | fi |
1ec601bf | 4519 | |
1d92226b JJ |
4520 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
4521 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4522 | inttypes.h stdint.h unistd.h | |
4523 | do : | |
4524 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` | |
4525 | ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default | |
4526 | " | |
22e05272 | 4527 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
1d92226b JJ |
4528 | cat >>confdefs.h <<_ACEOF |
4529 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 | |
4530 | _ACEOF | |
1ec601bf | 4531 | |
1d92226b | 4532 | fi |
1ec601bf | 4533 | |
1d92226b | 4534 | done |
1ec601bf FXC |
4535 | |
4536 | ||
4537 | ||
1d92226b | 4538 | ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" |
22e05272 | 4539 | if test "x$ac_cv_header_minix_config_h" = xyes; then : |
1d92226b JJ |
4540 | MINIX=yes |
4541 | else | |
4542 | MINIX= | |
4543 | fi | |
1ec601bf FXC |
4544 | |
4545 | ||
1d92226b | 4546 | if test "$MINIX" = yes; then |
1ec601bf | 4547 | |
1d92226b | 4548 | $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h |
1ec601bf | 4549 | |
1ec601bf | 4550 | |
1d92226b JJ |
4551 | $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h |
4552 | ||
4553 | ||
4554 | $as_echo "#define _MINIX 1" >>confdefs.h | |
4555 | ||
4556 | fi | |
4557 | ||
4558 | ||
4559 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 | |
4560 | $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } | |
22e05272 | 4561 | if ${ac_cv_safe_to_define___extensions__+:} false; then : |
1ec601bf FXC |
4562 | $as_echo_n "(cached) " >&6 |
4563 | else | |
1d92226b JJ |
4564 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
4565 | /* end confdefs.h. */ | |
1ec601bf | 4566 | |
22e05272 JM |
4567 | # define __EXTENSIONS__ 1 |
4568 | $ac_includes_default | |
1d92226b JJ |
4569 | int |
4570 | main () | |
4571 | { | |
4572 | ||
4573 | ; | |
4574 | return 0; | |
4575 | } | |
4576 | _ACEOF | |
4577 | if ac_fn_c_try_compile "$LINENO"; then : | |
4578 | ac_cv_safe_to_define___extensions__=yes | |
1ec601bf | 4579 | else |
1d92226b | 4580 | ac_cv_safe_to_define___extensions__=no |
1ec601bf | 4581 | fi |
1d92226b | 4582 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
1ec601bf | 4583 | fi |
1d92226b JJ |
4584 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 |
4585 | $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } | |
4586 | test $ac_cv_safe_to_define___extensions__ = yes && | |
4587 | $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h | |
1ec601bf | 4588 | |
1d92226b | 4589 | $as_echo "#define _ALL_SOURCE 1" >>confdefs.h |
1ec601bf | 4590 | |
1d92226b | 4591 | $as_echo "#define _GNU_SOURCE 1" >>confdefs.h |
1ec601bf | 4592 | |
1d92226b | 4593 | $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h |
1ec601bf | 4594 | |
1d92226b | 4595 | $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h |
1ec601bf FXC |
4596 | |
4597 | ||
4598 | ||
1d92226b JJ |
4599 | # See if makeinfo has been installed and is modern enough |
4600 | # that we can use it. | |
1ec601bf | 4601 | |
1d92226b JJ |
4602 | # Extract the first word of "makeinfo", so it can be a program name with args. |
4603 | set dummy makeinfo; ac_word=$2 | |
1ec601bf FXC |
4604 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
4605 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 4606 | if ${ac_cv_prog_MAKEINFO+:} false; then : |
1ec601bf FXC |
4607 | $as_echo_n "(cached) " >&6 |
4608 | else | |
1d92226b JJ |
4609 | if test -n "$MAKEINFO"; then |
4610 | ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test. | |
1ec601bf FXC |
4611 | else |
4612 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4613 | for as_dir in $PATH | |
4614 | do | |
4615 | IFS=$as_save_IFS | |
4616 | test -z "$as_dir" && as_dir=. | |
4617 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 4618 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b | 4619 | ac_cv_prog_MAKEINFO="makeinfo" |
1ec601bf FXC |
4620 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
4621 | break 2 | |
4622 | fi | |
4623 | done | |
4624 | done | |
4625 | IFS=$as_save_IFS | |
4626 | ||
4627 | fi | |
4628 | fi | |
1d92226b JJ |
4629 | MAKEINFO=$ac_cv_prog_MAKEINFO |
4630 | if test -n "$MAKEINFO"; then | |
4631 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5 | |
4632 | $as_echo "$MAKEINFO" >&6; } | |
1ec601bf FXC |
4633 | else |
4634 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
4635 | $as_echo "no" >&6; } | |
4636 | fi | |
4637 | ||
4638 | ||
1d92226b JJ |
4639 | if test -n "$MAKEINFO"; then |
4640 | # Found it, now check the version. | |
4641 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5 | |
4642 | $as_echo_n "checking for modern makeinfo... " >&6; } | |
22e05272 | 4643 | if ${gcc_cv_prog_makeinfo_modern+:} false; then : |
1ec601bf FXC |
4644 | $as_echo_n "(cached) " >&6 |
4645 | else | |
1d92226b JJ |
4646 | ac_prog_version=`eval $MAKEINFO --version 2>&1 | |
4647 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'` | |
4648 | ||
4649 | case $ac_prog_version in | |
4650 | '') gcc_cv_prog_makeinfo_modern=no;; | |
4651 | 4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*) gcc_cv_prog_makeinfo_modern=yes;; | |
4652 | *) gcc_cv_prog_makeinfo_modern=no;; | |
4653 | esac | |
1ec601bf FXC |
4654 | |
4655 | fi | |
1d92226b JJ |
4656 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5 |
4657 | $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; } | |
4658 | else | |
4659 | gcc_cv_prog_makeinfo_modern=no | |
4660 | fi | |
4661 | if test $gcc_cv_prog_makeinfo_modern = no; then | |
4662 | MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo" | |
4663 | fi | |
4664 | ||
4665 | if test $gcc_cv_prog_makeinfo_modern = "yes"; then | |
4666 | BUILD_INFO_TRUE= | |
4667 | BUILD_INFO_FALSE='#' | |
1ec601bf | 4668 | else |
1d92226b JJ |
4669 | BUILD_INFO_TRUE='#' |
4670 | BUILD_INFO_FALSE= | |
1ec601bf FXC |
4671 | fi |
4672 | ||
4673 | ||
1ec601bf | 4674 | |
1ec601bf | 4675 | |
1d92226b JJ |
4676 | # Check whether --with-bugurl was given. |
4677 | if test "${with_bugurl+set}" = set; then : | |
4678 | withval=$with_bugurl; case "$withval" in | |
22e05272 | 4679 | yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;; |
1d92226b JJ |
4680 | no) BUGURL= |
4681 | ;; | |
4682 | *) BUGURL="$withval" | |
4683 | ;; | |
4684 | esac | |
4685 | else | |
19e30111 | 4686 | BUGURL="https://gcc.gnu.org/bugs/" |
1ec601bf | 4687 | |
1ec601bf | 4688 | fi |
1ec601bf | 4689 | |
1d92226b JJ |
4690 | case ${BUGURL} in |
4691 | "") | |
4692 | REPORT_BUGS_TO= | |
4693 | REPORT_BUGS_TEXI= | |
4694 | ;; | |
4695 | *) | |
4696 | REPORT_BUGS_TO="<$BUGURL>" | |
4697 | REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`} | |
4698 | ;; | |
4699 | esac; | |
1ec601bf FXC |
4700 | |
4701 | ||
4702 | ||
4703 | ||
1d92226b JJ |
4704 | # Configure libtool |
4705 | case `pwd` in | |
4706 | *\ * | *\ *) | |
4707 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 | |
4708 | $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; | |
4709 | esac | |
1ec601bf | 4710 | |
1ec601bf | 4711 | |
1ec601bf | 4712 | |
1d92226b JJ |
4713 | macro_version='2.2.7a' |
4714 | macro_revision='1.3134' | |
1ec601bf | 4715 | |
1ec601bf | 4716 | |
1ec601bf | 4717 | |
1ec601bf | 4718 | |
1ec601bf | 4719 | |
1ec601bf | 4720 | |
1ec601bf | 4721 | |
1ec601bf | 4722 | |
1ec601bf | 4723 | |
1ec601bf FXC |
4724 | |
4725 | ||
4726 | ||
4727 | ||
1d92226b | 4728 | ltmain="$ac_aux_dir/ltmain.sh" |
1ec601bf | 4729 | |
1d92226b JJ |
4730 | # Backslashify metacharacters that are still active within |
4731 | # double-quoted strings. | |
4732 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
1ec601bf | 4733 | |
1d92226b JJ |
4734 | # Same as above, but do not quote variable references. |
4735 | double_quote_subst='s/\(["`\\]\)/\\\1/g' | |
1ec601bf | 4736 | |
1d92226b JJ |
4737 | # Sed substitution to delay expansion of an escaped shell variable in a |
4738 | # double_quote_subst'ed string. | |
4739 | delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' | |
1ec601bf | 4740 | |
1d92226b JJ |
4741 | # Sed substitution to delay expansion of an escaped single quote. |
4742 | delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' | |
1ec601bf | 4743 | |
1d92226b JJ |
4744 | # Sed substitution to avoid accidental globbing in evaled expressions |
4745 | no_glob_subst='s/\*/\\\*/g' | |
1ec601bf | 4746 | |
1d92226b JJ |
4747 | ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' |
4748 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO | |
4749 | ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO | |
1ec601bf | 4750 | |
1d92226b JJ |
4751 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 |
4752 | $as_echo_n "checking how to print strings... " >&6; } | |
4753 | # Test print first, because it will be a builtin if present. | |
4754 | if test "X`print -r -- -n 2>/dev/null`" = X-n && \ | |
4755 | test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4756 | ECHO='print -r --' | |
4757 | elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then | |
4758 | ECHO='printf %s\n' | |
1ec601bf | 4759 | else |
1d92226b JJ |
4760 | # Use this function as a fallback that always works. |
4761 | func_fallback_echo () | |
4762 | { | |
4763 | eval 'cat <<_LTECHO_EOF | |
4764 | $1 | |
4765 | _LTECHO_EOF' | |
4766 | } | |
4767 | ECHO='func_fallback_echo' | |
1ec601bf FXC |
4768 | fi |
4769 | ||
1d92226b JJ |
4770 | # func_echo_all arg... |
4771 | # Invoke $ECHO with all args, space-separated. | |
4772 | func_echo_all () | |
4773 | { | |
4774 | $ECHO "" | |
4775 | } | |
1ec601bf | 4776 | |
1d92226b JJ |
4777 | case "$ECHO" in |
4778 | printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 | |
4779 | $as_echo "printf" >&6; } ;; | |
4780 | print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 | |
4781 | $as_echo "print -r" >&6; } ;; | |
4782 | *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 | |
4783 | $as_echo "cat" >&6; } ;; | |
1ec601bf FXC |
4784 | esac |
4785 | ||
4786 | ||
4787 | ||
4788 | ||
4789 | ||
4790 | ||
4791 | ||
4792 | ||
4793 | ||
1ec601bf FXC |
4794 | |
4795 | ||
4796 | ||
4797 | ||
4798 | ||
1d92226b JJ |
4799 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 |
4800 | $as_echo_n "checking for a sed that does not truncate output... " >&6; } | |
22e05272 | 4801 | if ${ac_cv_path_SED+:} false; then : |
1ec601bf FXC |
4802 | $as_echo_n "(cached) " >&6 |
4803 | else | |
1d92226b JJ |
4804 | ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ |
4805 | for ac_i in 1 2 3 4 5 6 7; do | |
4806 | ac_script="$ac_script$as_nl$ac_script" | |
4807 | done | |
4808 | echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed | |
4809 | { ac_script=; unset ac_script;} | |
4810 | if test -z "$SED"; then | |
4811 | ac_path_SED_found=false | |
4812 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4813 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1ec601bf FXC |
4814 | for as_dir in $PATH |
4815 | do | |
4816 | IFS=$as_save_IFS | |
4817 | test -z "$as_dir" && as_dir=. | |
1d92226b | 4818 | for ac_prog in sed gsed; do |
1ec601bf | 4819 | for ac_exec_ext in '' $ac_executable_extensions; do |
1d92226b | 4820 | ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" |
22e05272 | 4821 | as_fn_executable_p "$ac_path_SED" || continue |
1d92226b JJ |
4822 | # Check for GNU ac_path_SED and select it if it is found. |
4823 | # Check for GNU $ac_path_SED | |
4824 | case `"$ac_path_SED" --version 2>&1` in | |
4825 | *GNU*) | |
4826 | ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; | |
4827 | *) | |
4828 | ac_count=0 | |
4829 | $as_echo_n 0123456789 >"conftest.in" | |
4830 | while : | |
4831 | do | |
4832 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4833 | mv "conftest.tmp" "conftest.in" | |
4834 | cp "conftest.in" "conftest.nl" | |
4835 | $as_echo '' >> "conftest.nl" | |
4836 | "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4837 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4838 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4839 | if test $ac_count -gt ${ac_path_SED_max-0}; then | |
4840 | # Best one so far, save it but keep looking for a better one | |
4841 | ac_cv_path_SED="$ac_path_SED" | |
4842 | ac_path_SED_max=$ac_count | |
4843 | fi | |
4844 | # 10*(2^10) chars as input seems more than enough | |
4845 | test $ac_count -gt 10 && break | |
1ec601bf | 4846 | done |
1d92226b JJ |
4847 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
4848 | esac | |
1ec601bf | 4849 | |
1d92226b JJ |
4850 | $ac_path_SED_found && break 3 |
4851 | done | |
4852 | done | |
4853 | done | |
4854 | IFS=$as_save_IFS | |
4855 | if test -z "$ac_cv_path_SED"; then | |
22e05272 | 4856 | as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 |
1d92226b | 4857 | fi |
1ec601bf | 4858 | else |
1d92226b | 4859 | ac_cv_path_SED=$SED |
1ec601bf FXC |
4860 | fi |
4861 | ||
1ec601bf | 4862 | fi |
1d92226b JJ |
4863 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 |
4864 | $as_echo "$ac_cv_path_SED" >&6; } | |
4865 | SED="$ac_cv_path_SED" | |
4866 | rm -f conftest.sed | |
4867 | ||
4868 | test -z "$SED" && SED=sed | |
4869 | Xsed="$SED -e 1s/^X//" | |
4870 | ||
4871 | ||
4872 | ||
4873 | ||
4874 | ||
4875 | ||
4876 | ||
4877 | ||
4878 | ||
4879 | ||
4880 | ||
4881 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 | |
4882 | $as_echo_n "checking for fgrep... " >&6; } | |
22e05272 | 4883 | if ${ac_cv_path_FGREP+:} false; then : |
1ec601bf FXC |
4884 | $as_echo_n "(cached) " >&6 |
4885 | else | |
1d92226b JJ |
4886 | if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 |
4887 | then ac_cv_path_FGREP="$GREP -F" | |
4888 | else | |
4889 | if test -z "$FGREP"; then | |
4890 | ac_path_FGREP_found=false | |
4891 | # Loop through the user's path and test for each of PROGNAME-LIST | |
4892 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
4893 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin | |
1ec601bf FXC |
4894 | do |
4895 | IFS=$as_save_IFS | |
4896 | test -z "$as_dir" && as_dir=. | |
1d92226b | 4897 | for ac_prog in fgrep; do |
1ec601bf | 4898 | for ac_exec_ext in '' $ac_executable_extensions; do |
1d92226b | 4899 | ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" |
22e05272 | 4900 | as_fn_executable_p "$ac_path_FGREP" || continue |
1d92226b JJ |
4901 | # Check for GNU ac_path_FGREP and select it if it is found. |
4902 | # Check for GNU $ac_path_FGREP | |
4903 | case `"$ac_path_FGREP" --version 2>&1` in | |
4904 | *GNU*) | |
4905 | ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; | |
4906 | *) | |
4907 | ac_count=0 | |
4908 | $as_echo_n 0123456789 >"conftest.in" | |
4909 | while : | |
4910 | do | |
4911 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4912 | mv "conftest.tmp" "conftest.in" | |
4913 | cp "conftest.in" "conftest.nl" | |
4914 | $as_echo 'FGREP' >> "conftest.nl" | |
4915 | "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break | |
4916 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4917 | as_fn_arith $ac_count + 1 && ac_count=$as_val | |
4918 | if test $ac_count -gt ${ac_path_FGREP_max-0}; then | |
4919 | # Best one so far, save it but keep looking for a better one | |
4920 | ac_cv_path_FGREP="$ac_path_FGREP" | |
4921 | ac_path_FGREP_max=$ac_count | |
4922 | fi | |
4923 | # 10*(2^10) chars as input seems more than enough | |
4924 | test $ac_count -gt 10 && break | |
1ec601bf | 4925 | done |
1d92226b JJ |
4926 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
4927 | esac | |
1ec601bf | 4928 | |
1d92226b JJ |
4929 | $ac_path_FGREP_found && break 3 |
4930 | done | |
4931 | done | |
4932 | done | |
4933 | IFS=$as_save_IFS | |
4934 | if test -z "$ac_cv_path_FGREP"; then | |
22e05272 | 4935 | as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 |
1d92226b | 4936 | fi |
1ec601bf | 4937 | else |
1d92226b | 4938 | ac_cv_path_FGREP=$FGREP |
1ec601bf FXC |
4939 | fi |
4940 | ||
1d92226b | 4941 | fi |
1ec601bf | 4942 | fi |
1d92226b JJ |
4943 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 |
4944 | $as_echo "$ac_cv_path_FGREP" >&6; } | |
4945 | FGREP="$ac_cv_path_FGREP" | |
1ec601bf | 4946 | |
1ec601bf | 4947 | |
1d92226b | 4948 | test -z "$GREP" && GREP=grep |
1ec601bf FXC |
4949 | |
4950 | ||
4951 | ||
4952 | ||
4953 | ||
4954 | ||
4955 | ||
4956 | ||
1d92226b JJ |
4957 | |
4958 | ||
4959 | ||
4960 | ||
4961 | ||
4962 | ||
4963 | ||
4964 | ||
4965 | ||
4966 | ||
4967 | ||
4968 | # Check whether --with-gnu-ld was given. | |
4969 | if test "${with_gnu_ld+set}" = set; then : | |
4970 | withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes | |
4971 | else | |
4972 | with_gnu_ld=no | |
4973 | fi | |
4974 | ||
4975 | ac_prog=ld | |
4976 | if test "$GCC" = yes; then | |
4977 | # Check if gcc -print-prog-name=ld gives a path. | |
4978 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 | |
4979 | $as_echo_n "checking for ld used by $CC... " >&6; } | |
4980 | case $host in | |
4981 | *-*-mingw*) | |
4982 | # gcc leaves a trailing carriage return which upsets mingw | |
4983 | ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; | |
4984 | *) | |
4985 | ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; | |
4986 | esac | |
4987 | case $ac_prog in | |
4988 | # Accept absolute paths. | |
4989 | [\\/]* | ?:[\\/]*) | |
4990 | re_direlt='/[^/][^/]*/\.\./' | |
4991 | # Canonicalize the pathname of ld | |
4992 | ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` | |
4993 | while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do | |
4994 | ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` | |
4995 | done | |
4996 | test -z "$LD" && LD="$ac_prog" | |
4997 | ;; | |
4998 | "") | |
4999 | # If it fails, then pretend we aren't using GCC. | |
5000 | ac_prog=ld | |
5001 | ;; | |
5002 | *) | |
5003 | # If it is relative, then search for the first ld in PATH. | |
5004 | with_gnu_ld=unknown | |
5005 | ;; | |
5006 | esac | |
5007 | elif test "$with_gnu_ld" = yes; then | |
5008 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 | |
5009 | $as_echo_n "checking for GNU ld... " >&6; } | |
5010 | else | |
5011 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 | |
5012 | $as_echo_n "checking for non-GNU ld... " >&6; } | |
5013 | fi | |
22e05272 | 5014 | if ${lt_cv_path_LD+:} false; then : |
1d92226b JJ |
5015 | $as_echo_n "(cached) " >&6 |
5016 | else | |
5017 | if test -z "$LD"; then | |
5018 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5019 | for ac_dir in $PATH; do | |
5020 | IFS="$lt_save_ifs" | |
5021 | test -z "$ac_dir" && ac_dir=. | |
5022 | if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then | |
5023 | lt_cv_path_LD="$ac_dir/$ac_prog" | |
5024 | # Check to see if the program is GNU ld. I'd rather use --version, | |
5025 | # but apparently some variants of GNU ld only accept -v. | |
5026 | # Break only if it was the GNU/non-GNU ld that we prefer. | |
5027 | case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in | |
5028 | *GNU* | *'with BFD'*) | |
5029 | test "$with_gnu_ld" != no && break | |
5030 | ;; | |
5031 | *) | |
5032 | test "$with_gnu_ld" != yes && break | |
5033 | ;; | |
5034 | esac | |
5035 | fi | |
5036 | done | |
5037 | IFS="$lt_save_ifs" | |
5038 | else | |
5039 | lt_cv_path_LD="$LD" # Let the user override the test with a path. | |
5040 | fi | |
5041 | fi | |
5042 | ||
5043 | LD="$lt_cv_path_LD" | |
5044 | if test -n "$LD"; then | |
5045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 | |
5046 | $as_echo "$LD" >&6; } | |
5047 | else | |
5048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5049 | $as_echo "no" >&6; } | |
5050 | fi | |
22e05272 | 5051 | test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 |
1d92226b JJ |
5052 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 |
5053 | $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } | |
22e05272 | 5054 | if ${lt_cv_prog_gnu_ld+:} false; then : |
1d92226b JJ |
5055 | $as_echo_n "(cached) " >&6 |
5056 | else | |
5057 | # I'd rather use --version here, but apparently some GNU lds only accept -v. | |
5058 | case `$LD -v 2>&1 </dev/null` in | |
5059 | *GNU* | *'with BFD'*) | |
5060 | lt_cv_prog_gnu_ld=yes | |
5061 | ;; | |
5062 | *) | |
5063 | lt_cv_prog_gnu_ld=no | |
5064 | ;; | |
5065 | esac | |
5066 | fi | |
5067 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 | |
5068 | $as_echo "$lt_cv_prog_gnu_ld" >&6; } | |
5069 | with_gnu_ld=$lt_cv_prog_gnu_ld | |
5070 | ||
5071 | ||
5072 | ||
5073 | ||
5074 | ||
5075 | ||
5076 | ||
5077 | ||
5078 | ||
5079 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 | |
5080 | $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } | |
22e05272 | 5081 | if ${lt_cv_path_NM+:} false; then : |
1d92226b JJ |
5082 | $as_echo_n "(cached) " >&6 |
5083 | else | |
5084 | if test -n "$NM"; then | |
5085 | # Let the user override the test. | |
5086 | lt_cv_path_NM="$NM" | |
5087 | else | |
5088 | lt_nm_to_check="${ac_tool_prefix}nm" | |
5089 | if test -n "$ac_tool_prefix" && test "$build" = "$host"; then | |
5090 | lt_nm_to_check="$lt_nm_to_check nm" | |
5091 | fi | |
5092 | for lt_tmp_nm in $lt_nm_to_check; do | |
5093 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
5094 | for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do | |
5095 | IFS="$lt_save_ifs" | |
5096 | test -z "$ac_dir" && ac_dir=. | |
5097 | tmp_nm="$ac_dir/$lt_tmp_nm" | |
5098 | if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then | |
5099 | # Check to see if the nm accepts a BSD-compat flag. | |
5100 | # Adding the `sed 1q' prevents false positives on HP-UX, which says: | |
5101 | # nm: unknown option "B" ignored | |
5102 | # Tru64's nm complains that /dev/null is an invalid object file | |
5103 | case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in | |
5104 | */dev/null* | *'Invalid file or object type'*) | |
5105 | lt_cv_path_NM="$tmp_nm -B" | |
5106 | break | |
5107 | ;; | |
5108 | *) | |
5109 | case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in | |
5110 | */dev/null*) | |
5111 | lt_cv_path_NM="$tmp_nm -p" | |
5112 | break | |
5113 | ;; | |
5114 | *) | |
5115 | lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but | |
5116 | continue # so that we can try to find one that supports BSD flags | |
5117 | ;; | |
5118 | esac | |
5119 | ;; | |
5120 | esac | |
5121 | fi | |
5122 | done | |
5123 | IFS="$lt_save_ifs" | |
5124 | done | |
5125 | : ${lt_cv_path_NM=no} | |
5126 | fi | |
5127 | fi | |
5128 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 | |
5129 | $as_echo "$lt_cv_path_NM" >&6; } | |
5130 | if test "$lt_cv_path_NM" != "no"; then | |
5131 | NM="$lt_cv_path_NM" | |
5132 | else | |
5133 | # Didn't find any BSD compatible name lister, look for dumpbin. | |
5134 | if test -n "$DUMPBIN"; then : | |
5135 | # Let the user override the test. | |
5136 | else | |
5137 | if test -n "$ac_tool_prefix"; then | |
5138 | for ac_prog in dumpbin "link -dump" | |
5139 | do | |
5140 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
5141 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5142 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5143 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5144 | if ${ac_cv_prog_DUMPBIN+:} false; then : |
1d92226b JJ |
5145 | $as_echo_n "(cached) " >&6 |
5146 | else | |
5147 | if test -n "$DUMPBIN"; then | |
5148 | ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. | |
5149 | else | |
5150 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5151 | for as_dir in $PATH | |
5152 | do | |
5153 | IFS=$as_save_IFS | |
5154 | test -z "$as_dir" && as_dir=. | |
5155 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 5156 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
5157 | ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" |
5158 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5159 | break 2 | |
5160 | fi | |
5161 | done | |
5162 | done | |
5163 | IFS=$as_save_IFS | |
5164 | ||
5165 | fi | |
5166 | fi | |
5167 | DUMPBIN=$ac_cv_prog_DUMPBIN | |
5168 | if test -n "$DUMPBIN"; then | |
5169 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 | |
5170 | $as_echo "$DUMPBIN" >&6; } | |
5171 | else | |
5172 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5173 | $as_echo "no" >&6; } | |
5174 | fi | |
5175 | ||
5176 | ||
5177 | test -n "$DUMPBIN" && break | |
5178 | done | |
5179 | fi | |
5180 | if test -z "$DUMPBIN"; then | |
5181 | ac_ct_DUMPBIN=$DUMPBIN | |
5182 | for ac_prog in dumpbin "link -dump" | |
5183 | do | |
5184 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
5185 | set dummy $ac_prog; ac_word=$2 | |
5186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5187 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5188 | if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : |
1d92226b JJ |
5189 | $as_echo_n "(cached) " >&6 |
5190 | else | |
5191 | if test -n "$ac_ct_DUMPBIN"; then | |
5192 | ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. | |
5193 | else | |
5194 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5195 | for as_dir in $PATH | |
5196 | do | |
5197 | IFS=$as_save_IFS | |
5198 | test -z "$as_dir" && as_dir=. | |
5199 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 5200 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
5201 | ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" |
5202 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5203 | break 2 | |
5204 | fi | |
5205 | done | |
5206 | done | |
5207 | IFS=$as_save_IFS | |
5208 | ||
5209 | fi | |
5210 | fi | |
5211 | ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN | |
5212 | if test -n "$ac_ct_DUMPBIN"; then | |
5213 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 | |
5214 | $as_echo "$ac_ct_DUMPBIN" >&6; } | |
5215 | else | |
5216 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5217 | $as_echo "no" >&6; } | |
5218 | fi | |
5219 | ||
5220 | ||
5221 | test -n "$ac_ct_DUMPBIN" && break | |
5222 | done | |
5223 | ||
5224 | if test "x$ac_ct_DUMPBIN" = x; then | |
5225 | DUMPBIN=":" | |
5226 | else | |
5227 | case $cross_compiling:$ac_tool_warned in | |
5228 | yes:) | |
5229 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5230 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5231 | ac_tool_warned=yes ;; | |
5232 | esac | |
5233 | DUMPBIN=$ac_ct_DUMPBIN | |
5234 | fi | |
5235 | fi | |
5236 | ||
5237 | case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in | |
5238 | *COFF*) | |
5239 | DUMPBIN="$DUMPBIN -symbols" | |
5240 | ;; | |
5241 | *) | |
5242 | DUMPBIN=: | |
5243 | ;; | |
5244 | esac | |
5245 | fi | |
5246 | ||
5247 | if test "$DUMPBIN" != ":"; then | |
5248 | NM="$DUMPBIN" | |
5249 | fi | |
5250 | fi | |
5251 | test -z "$NM" && NM=nm | |
5252 | ||
5253 | ||
5254 | ||
5255 | ||
5256 | ||
5257 | ||
5258 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 | |
5259 | $as_echo_n "checking the name lister ($NM) interface... " >&6; } | |
22e05272 | 5260 | if ${lt_cv_nm_interface+:} false; then : |
1d92226b JJ |
5261 | $as_echo_n "(cached) " >&6 |
5262 | else | |
5263 | lt_cv_nm_interface="BSD nm" | |
5264 | echo "int some_variable = 0;" > conftest.$ac_ext | |
5265 | (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) | |
5266 | (eval "$ac_compile" 2>conftest.err) | |
5267 | cat conftest.err >&5 | |
5268 | (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) | |
5269 | (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) | |
5270 | cat conftest.err >&5 | |
5271 | (eval echo "\"\$as_me:$LINENO: output\"" >&5) | |
5272 | cat conftest.out >&5 | |
5273 | if $GREP 'External.*some_variable' conftest.out > /dev/null; then | |
5274 | lt_cv_nm_interface="MS dumpbin" | |
5275 | fi | |
5276 | rm -f conftest* | |
5277 | fi | |
5278 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 | |
5279 | $as_echo "$lt_cv_nm_interface" >&6; } | |
5280 | ||
5281 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 | |
5282 | $as_echo_n "checking whether ln -s works... " >&6; } | |
5283 | LN_S=$as_ln_s | |
5284 | if test "$LN_S" = "ln -s"; then | |
5285 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
5286 | $as_echo "yes" >&6; } | |
5287 | else | |
5288 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 | |
5289 | $as_echo "no, using $LN_S" >&6; } | |
5290 | fi | |
5291 | ||
5292 | # find the maximum length of command line arguments | |
5293 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 | |
5294 | $as_echo_n "checking the maximum length of command line arguments... " >&6; } | |
22e05272 | 5295 | if ${lt_cv_sys_max_cmd_len+:} false; then : |
1d92226b JJ |
5296 | $as_echo_n "(cached) " >&6 |
5297 | else | |
5298 | i=0 | |
5299 | teststring="ABCD" | |
5300 | ||
5301 | case $build_os in | |
5302 | msdosdjgpp*) | |
5303 | # On DJGPP, this test can blow up pretty badly due to problems in libc | |
5304 | # (any single argument exceeding 2000 bytes causes a buffer overrun | |
5305 | # during glob expansion). Even if it were fixed, the result of this | |
5306 | # check would be larger than it should be. | |
5307 | lt_cv_sys_max_cmd_len=12288; # 12K is about right | |
5308 | ;; | |
5309 | ||
5310 | gnu*) | |
5311 | # Under GNU Hurd, this test is not required because there is | |
5312 | # no limit to the length of command line arguments. | |
5313 | # Libtool will interpret -1 as no limit whatsoever | |
5314 | lt_cv_sys_max_cmd_len=-1; | |
5315 | ;; | |
5316 | ||
5317 | cygwin* | mingw* | cegcc*) | |
5318 | # On Win9x/ME, this test blows up -- it succeeds, but takes | |
5319 | # about 5 minutes as the teststring grows exponentially. | |
5320 | # Worse, since 9x/ME are not pre-emptively multitasking, | |
5321 | # you end up with a "frozen" computer, even though with patience | |
5322 | # the test eventually succeeds (with a max line length of 256k). | |
5323 | # Instead, let's just punt: use the minimum linelength reported by | |
5324 | # all of the supported platforms: 8192 (on NT/2K/XP). | |
5325 | lt_cv_sys_max_cmd_len=8192; | |
5326 | ;; | |
5327 | ||
5328 | mint*) | |
5329 | # On MiNT this can take a long time and run out of memory. | |
5330 | lt_cv_sys_max_cmd_len=8192; | |
5331 | ;; | |
5332 | ||
5333 | amigaos*) | |
5334 | # On AmigaOS with pdksh, this test takes hours, literally. | |
5335 | # So we just punt and use a minimum line length of 8192. | |
5336 | lt_cv_sys_max_cmd_len=8192; | |
5337 | ;; | |
5338 | ||
5339 | netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) | |
5340 | # This has been around since 386BSD, at least. Likely further. | |
5341 | if test -x /sbin/sysctl; then | |
5342 | lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` | |
5343 | elif test -x /usr/sbin/sysctl; then | |
5344 | lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` | |
5345 | else | |
5346 | lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs | |
5347 | fi | |
5348 | # And add a safety zone | |
5349 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5350 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5351 | ;; | |
5352 | ||
5353 | interix*) | |
5354 | # We know the value 262144 and hardcode it with a safety zone (like BSD) | |
5355 | lt_cv_sys_max_cmd_len=196608 | |
5356 | ;; | |
5357 | ||
5358 | osf*) | |
5359 | # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure | |
5360 | # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not | |
5361 | # nice to cause kernel panics so lets avoid the loop below. | |
5362 | # First set a reasonable default. | |
5363 | lt_cv_sys_max_cmd_len=16384 | |
5364 | # | |
5365 | if test -x /sbin/sysconfig; then | |
5366 | case `/sbin/sysconfig -q proc exec_disable_arg_limit` in | |
5367 | *1*) lt_cv_sys_max_cmd_len=-1 ;; | |
5368 | esac | |
5369 | fi | |
5370 | ;; | |
5371 | sco3.2v5*) | |
5372 | lt_cv_sys_max_cmd_len=102400 | |
5373 | ;; | |
5374 | sysv5* | sco5v6* | sysv4.2uw2*) | |
5375 | kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` | |
5376 | if test -n "$kargmax"; then | |
5377 | lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` | |
5378 | else | |
5379 | lt_cv_sys_max_cmd_len=32768 | |
5380 | fi | |
5381 | ;; | |
5382 | *) | |
5383 | lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` | |
5384 | if test -n "$lt_cv_sys_max_cmd_len"; then | |
5385 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` | |
5386 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` | |
5387 | else | |
5388 | # Make teststring a little bigger before we do anything with it. | |
5389 | # a 1K string should be a reasonable start. | |
5390 | for i in 1 2 3 4 5 6 7 8 ; do | |
5391 | teststring=$teststring$teststring | |
5392 | done | |
5393 | SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} | |
5394 | # If test is not a shell built-in, we'll probably end up computing a | |
5395 | # maximum length that is only half of the actual maximum length, but | |
5396 | # we can't tell. | |
5397 | while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ | |
5398 | = "X$teststring$teststring"; } >/dev/null 2>&1 && | |
5399 | test $i != 17 # 1/2 MB should be enough | |
5400 | do | |
5401 | i=`expr $i + 1` | |
5402 | teststring=$teststring$teststring | |
5403 | done | |
5404 | # Only check the string length outside the loop. | |
5405 | lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` | |
5406 | teststring= | |
5407 | # Add a significant safety factor because C++ compilers can tack on | |
5408 | # massive amounts of additional arguments before passing them to the | |
5409 | # linker. It appears as though 1/2 is a usable value. | |
5410 | lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` | |
5411 | fi | |
5412 | ;; | |
5413 | esac | |
5414 | ||
5415 | fi | |
5416 | ||
5417 | if test -n $lt_cv_sys_max_cmd_len ; then | |
5418 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 | |
5419 | $as_echo "$lt_cv_sys_max_cmd_len" >&6; } | |
5420 | else | |
5421 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 | |
5422 | $as_echo "none" >&6; } | |
5423 | fi | |
5424 | max_cmd_len=$lt_cv_sys_max_cmd_len | |
5425 | ||
5426 | ||
5427 | ||
5428 | ||
5429 | ||
5430 | ||
5431 | : ${CP="cp -f"} | |
5432 | : ${MV="mv -f"} | |
5433 | : ${RM="rm -f"} | |
5434 | ||
5435 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 | |
5436 | $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } | |
5437 | # Try some XSI features | |
5438 | xsi_shell=no | |
5439 | ( _lt_dummy="a/b/c" | |
5440 | test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ | |
5441 | = c,a/b,, \ | |
5442 | && eval 'test $(( 1 + 1 )) -eq 2 \ | |
5443 | && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ | |
5444 | && xsi_shell=yes | |
5445 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 | |
5446 | $as_echo "$xsi_shell" >&6; } | |
5447 | ||
5448 | ||
5449 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 | |
5450 | $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } | |
5451 | lt_shell_append=no | |
5452 | ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ | |
5453 | >/dev/null 2>&1 \ | |
5454 | && lt_shell_append=yes | |
5455 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 | |
5456 | $as_echo "$lt_shell_append" >&6; } | |
5457 | ||
5458 | ||
5459 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then | |
5460 | lt_unset=unset | |
5461 | else | |
5462 | lt_unset=false | |
5463 | fi | |
5464 | ||
5465 | ||
5466 | ||
5467 | ||
5468 | ||
5469 | # test EBCDIC or ASCII | |
5470 | case `echo X|tr X '\101'` in | |
5471 | A) # ASCII based system | |
5472 | # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr | |
5473 | lt_SP2NL='tr \040 \012' | |
5474 | lt_NL2SP='tr \015\012 \040\040' | |
5475 | ;; | |
5476 | *) # EBCDIC based system | |
5477 | lt_SP2NL='tr \100 \n' | |
5478 | lt_NL2SP='tr \r\n \100\100' | |
5479 | ;; | |
5480 | esac | |
5481 | ||
5482 | ||
5483 | ||
5484 | ||
5485 | ||
5486 | ||
5487 | ||
5488 | ||
5489 | ||
5490 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 | |
5491 | $as_echo_n "checking for $LD option to reload object files... " >&6; } | |
22e05272 | 5492 | if ${lt_cv_ld_reload_flag+:} false; then : |
1d92226b JJ |
5493 | $as_echo_n "(cached) " >&6 |
5494 | else | |
5495 | lt_cv_ld_reload_flag='-r' | |
5496 | fi | |
5497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 | |
5498 | $as_echo "$lt_cv_ld_reload_flag" >&6; } | |
5499 | reload_flag=$lt_cv_ld_reload_flag | |
5500 | case $reload_flag in | |
5501 | "" | " "*) ;; | |
5502 | *) reload_flag=" $reload_flag" ;; | |
5503 | esac | |
5504 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5505 | case $host_os in | |
5506 | darwin*) | |
5507 | if test "$GCC" = yes; then | |
5508 | reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' | |
5509 | else | |
5510 | reload_cmds='$LD$reload_flag -o $output$reload_objs' | |
5511 | fi | |
5512 | ;; | |
5513 | esac | |
5514 | ||
5515 | ||
5516 | ||
5517 | ||
5518 | ||
5519 | ||
5520 | ||
5521 | ||
5522 | ||
5523 | if test -n "$ac_tool_prefix"; then | |
5524 | # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. | |
5525 | set dummy ${ac_tool_prefix}objdump; ac_word=$2 | |
5526 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5527 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5528 | if ${ac_cv_prog_OBJDUMP+:} false; then : |
1d92226b JJ |
5529 | $as_echo_n "(cached) " >&6 |
5530 | else | |
5531 | if test -n "$OBJDUMP"; then | |
5532 | ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. | |
5533 | else | |
5534 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5535 | for as_dir in $PATH | |
5536 | do | |
5537 | IFS=$as_save_IFS | |
5538 | test -z "$as_dir" && as_dir=. | |
5539 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 5540 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
5541 | ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" |
5542 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5543 | break 2 | |
5544 | fi | |
5545 | done | |
5546 | done | |
5547 | IFS=$as_save_IFS | |
5548 | ||
5549 | fi | |
5550 | fi | |
5551 | OBJDUMP=$ac_cv_prog_OBJDUMP | |
5552 | if test -n "$OBJDUMP"; then | |
5553 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 | |
5554 | $as_echo "$OBJDUMP" >&6; } | |
5555 | else | |
5556 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5557 | $as_echo "no" >&6; } | |
5558 | fi | |
5559 | ||
5560 | ||
5561 | fi | |
5562 | if test -z "$ac_cv_prog_OBJDUMP"; then | |
5563 | ac_ct_OBJDUMP=$OBJDUMP | |
5564 | # Extract the first word of "objdump", so it can be a program name with args. | |
5565 | set dummy objdump; ac_word=$2 | |
5566 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5567 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5568 | if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : |
1d92226b JJ |
5569 | $as_echo_n "(cached) " >&6 |
5570 | else | |
5571 | if test -n "$ac_ct_OBJDUMP"; then | |
5572 | ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. | |
5573 | else | |
5574 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5575 | for as_dir in $PATH | |
5576 | do | |
5577 | IFS=$as_save_IFS | |
5578 | test -z "$as_dir" && as_dir=. | |
5579 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 5580 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
5581 | ac_cv_prog_ac_ct_OBJDUMP="objdump" |
5582 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5583 | break 2 | |
5584 | fi | |
5585 | done | |
5586 | done | |
5587 | IFS=$as_save_IFS | |
5588 | ||
5589 | fi | |
5590 | fi | |
5591 | ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP | |
5592 | if test -n "$ac_ct_OBJDUMP"; then | |
5593 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 | |
5594 | $as_echo "$ac_ct_OBJDUMP" >&6; } | |
5595 | else | |
5596 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5597 | $as_echo "no" >&6; } | |
5598 | fi | |
5599 | ||
5600 | if test "x$ac_ct_OBJDUMP" = x; then | |
5601 | OBJDUMP="false" | |
5602 | else | |
5603 | case $cross_compiling:$ac_tool_warned in | |
5604 | yes:) | |
5605 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5606 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5607 | ac_tool_warned=yes ;; | |
5608 | esac | |
5609 | OBJDUMP=$ac_ct_OBJDUMP | |
5610 | fi | |
5611 | else | |
5612 | OBJDUMP="$ac_cv_prog_OBJDUMP" | |
5613 | fi | |
5614 | ||
5615 | test -z "$OBJDUMP" && OBJDUMP=objdump | |
5616 | ||
5617 | ||
5618 | ||
5619 | ||
5620 | ||
5621 | ||
5622 | ||
5623 | ||
5624 | ||
5625 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 | |
5626 | $as_echo_n "checking how to recognize dependent libraries... " >&6; } | |
22e05272 | 5627 | if ${lt_cv_deplibs_check_method+:} false; then : |
1ec601bf FXC |
5628 | $as_echo_n "(cached) " >&6 |
5629 | else | |
5630 | lt_cv_file_magic_cmd='$MAGIC_CMD' | |
5631 | lt_cv_file_magic_test_file= | |
5632 | lt_cv_deplibs_check_method='unknown' | |
5633 | # Need to set the preceding variable on all platforms that support | |
5634 | # interlibrary dependencies. | |
5635 | # 'none' -- dependencies not supported. | |
5636 | # `unknown' -- same as none, but documents that we really don't know. | |
5637 | # 'pass_all' -- all dependencies passed with no checks. | |
5638 | # 'test_compile' -- check by making test program. | |
5639 | # 'file_magic [[regex]]' -- check by looking for files in library path | |
5640 | # which responds to the $file_magic_cmd with a given extended regex. | |
5641 | # If you have `file' or equivalent on your system and you're not sure | |
5642 | # whether `pass_all' will *always* work, you probably want this one. | |
5643 | ||
5644 | case $host_os in | |
5645 | aix[4-9]*) | |
5646 | lt_cv_deplibs_check_method=pass_all | |
5647 | ;; | |
5648 | ||
5649 | beos*) | |
5650 | lt_cv_deplibs_check_method=pass_all | |
5651 | ;; | |
5652 | ||
5653 | bsdi[45]*) | |
5654 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' | |
5655 | lt_cv_file_magic_cmd='/usr/bin/file -L' | |
5656 | lt_cv_file_magic_test_file=/shlib/libc.so | |
5657 | ;; | |
5658 | ||
5659 | cygwin*) | |
5660 | # func_win32_libid is a shell function defined in ltmain.sh | |
5661 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5662 | lt_cv_file_magic_cmd='func_win32_libid' | |
5663 | ;; | |
5664 | ||
5665 | mingw* | pw32*) | |
5666 | # Base MSYS/MinGW do not provide the 'file' command needed by | |
5667 | # func_win32_libid shell function, so use a weaker test based on 'objdump', | |
5668 | # unless we find 'file', for example because we are cross-compiling. | |
5669 | # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. | |
5670 | if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then | |
5671 | lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' | |
5672 | lt_cv_file_magic_cmd='func_win32_libid' | |
5673 | else | |
5674 | lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' | |
5675 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5676 | fi | |
5677 | ;; | |
5678 | ||
5679 | cegcc*) | |
5680 | # use the weaker test based on 'objdump'. See mingw*. | |
5681 | lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' | |
5682 | lt_cv_file_magic_cmd='$OBJDUMP -f' | |
5683 | ;; | |
5684 | ||
5685 | darwin* | rhapsody*) | |
5686 | lt_cv_deplibs_check_method=pass_all | |
5687 | ;; | |
5688 | ||
5689 | freebsd* | dragonfly*) | |
5690 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5691 | case $host_cpu in | |
5692 | i*86 ) | |
5693 | # Not sure whether the presence of OpenBSD here was a mistake. | |
5694 | # Let's accept both of them until this is cleared up. | |
5695 | lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' | |
5696 | lt_cv_file_magic_cmd=/usr/bin/file | |
5697 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` | |
5698 | ;; | |
5699 | esac | |
5700 | else | |
5701 | lt_cv_deplibs_check_method=pass_all | |
5702 | fi | |
5703 | ;; | |
5704 | ||
5705 | gnu*) | |
5706 | lt_cv_deplibs_check_method=pass_all | |
5707 | ;; | |
5708 | ||
5709 | haiku*) | |
5710 | lt_cv_deplibs_check_method=pass_all | |
5711 | ;; | |
5712 | ||
5713 | hpux10.20* | hpux11*) | |
5714 | lt_cv_file_magic_cmd=/usr/bin/file | |
5715 | case $host_cpu in | |
5716 | ia64*) | |
5717 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' | |
5718 | lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so | |
5719 | ;; | |
5720 | hppa*64*) | |
5721 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' | |
5722 | lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl | |
5723 | ;; | |
5724 | *) | |
5725 | lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' | |
5726 | lt_cv_file_magic_test_file=/usr/lib/libc.sl | |
5727 | ;; | |
5728 | esac | |
5729 | ;; | |
5730 | ||
5731 | interix[3-9]*) | |
5732 | # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here | |
5733 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' | |
5734 | ;; | |
5735 | ||
5736 | irix5* | irix6* | nonstopux*) | |
5737 | case $LD in | |
5738 | *-32|*"-32 ") libmagic=32-bit;; | |
5739 | *-n32|*"-n32 ") libmagic=N32;; | |
5740 | *-64|*"-64 ") libmagic=64-bit;; | |
5741 | *) libmagic=never-match;; | |
5742 | esac | |
5743 | lt_cv_deplibs_check_method=pass_all | |
5744 | ;; | |
5745 | ||
5746 | # This must be Linux ELF. | |
e9085da5 | 5747 | linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) |
1ec601bf FXC |
5748 | lt_cv_deplibs_check_method=pass_all |
5749 | ;; | |
5750 | ||
5751 | netbsd*) | |
5752 | if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then | |
5753 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5754 | else | |
5755 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' | |
5756 | fi | |
5757 | ;; | |
5758 | ||
5759 | newos6*) | |
5760 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' | |
5761 | lt_cv_file_magic_cmd=/usr/bin/file | |
5762 | lt_cv_file_magic_test_file=/usr/lib/libnls.so | |
5763 | ;; | |
5764 | ||
5765 | *nto* | *qnx*) | |
5766 | lt_cv_deplibs_check_method=pass_all | |
5767 | ;; | |
5768 | ||
5769 | openbsd*) | |
5770 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
5771 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' | |
5772 | else | |
5773 | lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' | |
5774 | fi | |
5775 | ;; | |
5776 | ||
5777 | osf3* | osf4* | osf5*) | |
5778 | lt_cv_deplibs_check_method=pass_all | |
5779 | ;; | |
5780 | ||
5781 | rdos*) | |
5782 | lt_cv_deplibs_check_method=pass_all | |
5783 | ;; | |
5784 | ||
5785 | solaris*) | |
5786 | lt_cv_deplibs_check_method=pass_all | |
5787 | ;; | |
5788 | ||
5789 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
5790 | lt_cv_deplibs_check_method=pass_all | |
5791 | ;; | |
5792 | ||
5793 | sysv4 | sysv4.3*) | |
5794 | case $host_vendor in | |
5795 | motorola) | |
5796 | 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]' | |
5797 | lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` | |
5798 | ;; | |
5799 | ncr) | |
5800 | lt_cv_deplibs_check_method=pass_all | |
5801 | ;; | |
5802 | sequent) | |
5803 | lt_cv_file_magic_cmd='/bin/file' | |
5804 | lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' | |
5805 | ;; | |
5806 | sni) | |
5807 | lt_cv_file_magic_cmd='/bin/file' | |
5808 | lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" | |
5809 | lt_cv_file_magic_test_file=/lib/libc.so | |
5810 | ;; | |
5811 | siemens) | |
5812 | lt_cv_deplibs_check_method=pass_all | |
5813 | ;; | |
5814 | pc) | |
5815 | lt_cv_deplibs_check_method=pass_all | |
5816 | ;; | |
5817 | esac | |
5818 | ;; | |
5819 | ||
5820 | tpf*) | |
5821 | lt_cv_deplibs_check_method=pass_all | |
5822 | ;; | |
5823 | esac | |
5824 | ||
5825 | fi | |
5826 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 | |
5827 | $as_echo "$lt_cv_deplibs_check_method" >&6; } | |
5828 | file_magic_cmd=$lt_cv_file_magic_cmd | |
5829 | deplibs_check_method=$lt_cv_deplibs_check_method | |
5830 | test -z "$deplibs_check_method" && deplibs_check_method=unknown | |
5831 | ||
5832 | ||
5833 | ||
5834 | ||
5835 | ||
5836 | ||
5837 | ||
5838 | ||
5839 | ||
5840 | ||
5841 | ||
5842 | ||
5843 | if test -n "$ac_tool_prefix"; then | |
5844 | # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. | |
5845 | set dummy ${ac_tool_prefix}ar; ac_word=$2 | |
5846 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5847 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5848 | if ${ac_cv_prog_AR+:} false; then : |
1ec601bf FXC |
5849 | $as_echo_n "(cached) " >&6 |
5850 | else | |
5851 | if test -n "$AR"; then | |
5852 | ac_cv_prog_AR="$AR" # Let the user override the test. | |
5853 | else | |
5854 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5855 | for as_dir in $PATH | |
5856 | do | |
5857 | IFS=$as_save_IFS | |
5858 | test -z "$as_dir" && as_dir=. | |
5859 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 5860 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
5861 | ac_cv_prog_AR="${ac_tool_prefix}ar" |
5862 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5863 | break 2 | |
5864 | fi | |
5865 | done | |
5866 | done | |
5867 | IFS=$as_save_IFS | |
5868 | ||
5869 | fi | |
5870 | fi | |
5871 | AR=$ac_cv_prog_AR | |
5872 | if test -n "$AR"; then | |
5873 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 | |
5874 | $as_echo "$AR" >&6; } | |
5875 | else | |
5876 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5877 | $as_echo "no" >&6; } | |
5878 | fi | |
5879 | ||
5880 | ||
5881 | fi | |
5882 | if test -z "$ac_cv_prog_AR"; then | |
5883 | ac_ct_AR=$AR | |
5884 | # Extract the first word of "ar", so it can be a program name with args. | |
5885 | set dummy ar; ac_word=$2 | |
5886 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5887 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5888 | if ${ac_cv_prog_ac_ct_AR+:} false; then : |
1ec601bf FXC |
5889 | $as_echo_n "(cached) " >&6 |
5890 | else | |
5891 | if test -n "$ac_ct_AR"; then | |
5892 | ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. | |
5893 | else | |
5894 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5895 | for as_dir in $PATH | |
5896 | do | |
5897 | IFS=$as_save_IFS | |
5898 | test -z "$as_dir" && as_dir=. | |
5899 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 5900 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
5901 | ac_cv_prog_ac_ct_AR="ar" |
5902 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5903 | break 2 | |
5904 | fi | |
5905 | done | |
5906 | done | |
5907 | IFS=$as_save_IFS | |
5908 | ||
5909 | fi | |
5910 | fi | |
5911 | ac_ct_AR=$ac_cv_prog_ac_ct_AR | |
5912 | if test -n "$ac_ct_AR"; then | |
5913 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 | |
5914 | $as_echo "$ac_ct_AR" >&6; } | |
5915 | else | |
5916 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5917 | $as_echo "no" >&6; } | |
5918 | fi | |
5919 | ||
5920 | if test "x$ac_ct_AR" = x; then | |
5921 | AR="false" | |
5922 | else | |
5923 | case $cross_compiling:$ac_tool_warned in | |
5924 | yes:) | |
5925 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
5926 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
5927 | ac_tool_warned=yes ;; | |
5928 | esac | |
5929 | AR=$ac_ct_AR | |
5930 | fi | |
5931 | else | |
5932 | AR="$ac_cv_prog_AR" | |
5933 | fi | |
5934 | ||
5935 | test -z "$AR" && AR=ar | |
5936 | test -z "$AR_FLAGS" && AR_FLAGS=cru | |
5937 | ||
5938 | ||
5939 | ||
5940 | ||
5941 | ||
5942 | ||
5943 | ||
5944 | ||
5945 | ||
5946 | ||
5947 | ||
5948 | if test -n "$ac_tool_prefix"; then | |
5949 | # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. | |
5950 | set dummy ${ac_tool_prefix}strip; ac_word=$2 | |
5951 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5952 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5953 | if ${ac_cv_prog_STRIP+:} false; then : |
1ec601bf FXC |
5954 | $as_echo_n "(cached) " >&6 |
5955 | else | |
5956 | if test -n "$STRIP"; then | |
5957 | ac_cv_prog_STRIP="$STRIP" # Let the user override the test. | |
5958 | else | |
5959 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5960 | for as_dir in $PATH | |
5961 | do | |
5962 | IFS=$as_save_IFS | |
5963 | test -z "$as_dir" && as_dir=. | |
5964 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 5965 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
5966 | ac_cv_prog_STRIP="${ac_tool_prefix}strip" |
5967 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
5968 | break 2 | |
5969 | fi | |
5970 | done | |
5971 | done | |
5972 | IFS=$as_save_IFS | |
5973 | ||
5974 | fi | |
5975 | fi | |
5976 | STRIP=$ac_cv_prog_STRIP | |
5977 | if test -n "$STRIP"; then | |
5978 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 | |
5979 | $as_echo "$STRIP" >&6; } | |
5980 | else | |
5981 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
5982 | $as_echo "no" >&6; } | |
5983 | fi | |
5984 | ||
5985 | ||
5986 | fi | |
5987 | if test -z "$ac_cv_prog_STRIP"; then | |
5988 | ac_ct_STRIP=$STRIP | |
5989 | # Extract the first word of "strip", so it can be a program name with args. | |
5990 | set dummy strip; ac_word=$2 | |
5991 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
5992 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 5993 | if ${ac_cv_prog_ac_ct_STRIP+:} false; then : |
1ec601bf FXC |
5994 | $as_echo_n "(cached) " >&6 |
5995 | else | |
5996 | if test -n "$ac_ct_STRIP"; then | |
5997 | ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. | |
5998 | else | |
5999 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6000 | for as_dir in $PATH | |
6001 | do | |
6002 | IFS=$as_save_IFS | |
6003 | test -z "$as_dir" && as_dir=. | |
6004 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6005 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6006 | ac_cv_prog_ac_ct_STRIP="strip" |
6007 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6008 | break 2 | |
6009 | fi | |
6010 | done | |
6011 | done | |
6012 | IFS=$as_save_IFS | |
6013 | ||
6014 | fi | |
6015 | fi | |
6016 | ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP | |
6017 | if test -n "$ac_ct_STRIP"; then | |
6018 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 | |
6019 | $as_echo "$ac_ct_STRIP" >&6; } | |
6020 | else | |
6021 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6022 | $as_echo "no" >&6; } | |
6023 | fi | |
6024 | ||
6025 | if test "x$ac_ct_STRIP" = x; then | |
6026 | STRIP=":" | |
6027 | else | |
6028 | case $cross_compiling:$ac_tool_warned in | |
6029 | yes:) | |
6030 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6031 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6032 | ac_tool_warned=yes ;; | |
6033 | esac | |
6034 | STRIP=$ac_ct_STRIP | |
6035 | fi | |
6036 | else | |
6037 | STRIP="$ac_cv_prog_STRIP" | |
6038 | fi | |
6039 | ||
6040 | test -z "$STRIP" && STRIP=: | |
6041 | ||
6042 | ||
6043 | ||
6044 | ||
6045 | ||
6046 | ||
6047 | if test -n "$ac_tool_prefix"; then | |
6048 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
6049 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
6050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6051 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6052 | if ${ac_cv_prog_RANLIB+:} false; then : |
1ec601bf FXC |
6053 | $as_echo_n "(cached) " >&6 |
6054 | else | |
6055 | if test -n "$RANLIB"; then | |
6056 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
6057 | else | |
6058 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6059 | for as_dir in $PATH | |
6060 | do | |
6061 | IFS=$as_save_IFS | |
6062 | test -z "$as_dir" && as_dir=. | |
6063 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6064 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6065 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
6066 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6067 | break 2 | |
6068 | fi | |
6069 | done | |
6070 | done | |
6071 | IFS=$as_save_IFS | |
6072 | ||
6073 | fi | |
6074 | fi | |
6075 | RANLIB=$ac_cv_prog_RANLIB | |
6076 | if test -n "$RANLIB"; then | |
6077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 | |
6078 | $as_echo "$RANLIB" >&6; } | |
6079 | else | |
6080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6081 | $as_echo "no" >&6; } | |
6082 | fi | |
6083 | ||
6084 | ||
6085 | fi | |
6086 | if test -z "$ac_cv_prog_RANLIB"; then | |
6087 | ac_ct_RANLIB=$RANLIB | |
6088 | # Extract the first word of "ranlib", so it can be a program name with args. | |
6089 | set dummy ranlib; ac_word=$2 | |
6090 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6091 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6092 | if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : |
1ec601bf FXC |
6093 | $as_echo_n "(cached) " >&6 |
6094 | else | |
6095 | if test -n "$ac_ct_RANLIB"; then | |
6096 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
6097 | else | |
6098 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6099 | for as_dir in $PATH | |
6100 | do | |
6101 | IFS=$as_save_IFS | |
6102 | test -z "$as_dir" && as_dir=. | |
6103 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6104 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6105 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
6106 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6107 | break 2 | |
6108 | fi | |
6109 | done | |
6110 | done | |
6111 | IFS=$as_save_IFS | |
6112 | ||
6113 | fi | |
6114 | fi | |
6115 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
6116 | if test -n "$ac_ct_RANLIB"; then | |
6117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 | |
6118 | $as_echo "$ac_ct_RANLIB" >&6; } | |
6119 | else | |
6120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6121 | $as_echo "no" >&6; } | |
6122 | fi | |
6123 | ||
6124 | if test "x$ac_ct_RANLIB" = x; then | |
6125 | RANLIB=":" | |
6126 | else | |
6127 | case $cross_compiling:$ac_tool_warned in | |
6128 | yes:) | |
6129 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6130 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6131 | ac_tool_warned=yes ;; | |
6132 | esac | |
6133 | RANLIB=$ac_ct_RANLIB | |
6134 | fi | |
6135 | else | |
6136 | RANLIB="$ac_cv_prog_RANLIB" | |
6137 | fi | |
6138 | ||
6139 | test -z "$RANLIB" && RANLIB=: | |
6140 | ||
6141 | ||
6142 | ||
6143 | ||
6144 | ||
6145 | ||
6146 | # Determine commands to create old-style static archives. | |
6147 | old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' | |
6148 | old_postinstall_cmds='chmod 644 $oldlib' | |
6149 | old_postuninstall_cmds= | |
6150 | ||
6151 | if test -n "$RANLIB"; then | |
6152 | case $host_os in | |
6153 | openbsd*) | |
6154 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" | |
6155 | ;; | |
6156 | *) | |
6157 | old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" | |
6158 | ;; | |
6159 | esac | |
6160 | old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" | |
6161 | fi | |
6162 | ||
6163 | case $host_os in | |
6164 | darwin*) | |
6165 | lock_old_archive_extraction=yes ;; | |
6166 | *) | |
6167 | lock_old_archive_extraction=no ;; | |
6168 | esac | |
6169 | ||
6170 | ||
6171 | ||
6172 | ||
6173 | ||
6174 | ||
6175 | ||
6176 | ||
6177 | ||
6178 | ||
6179 | ||
6180 | ||
6181 | ||
6182 | ||
6183 | ||
6184 | ||
6185 | ||
6186 | ||
6187 | ||
6188 | ||
6189 | ||
6190 | ||
6191 | ||
6192 | ||
6193 | ||
6194 | ||
6195 | ||
6196 | ||
6197 | ||
6198 | ||
6199 | ||
6200 | ||
6201 | ||
6202 | ||
6203 | ||
6204 | ||
6205 | ||
6206 | ||
6207 | ||
6208 | # If no C compiler was specified, use CC. | |
6209 | LTCC=${LTCC-"$CC"} | |
6210 | ||
6211 | # If no C compiler flags were specified, use CFLAGS. | |
6212 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
6213 | ||
6214 | # Allow CC to be a program name with arguments. | |
6215 | compiler=$CC | |
6216 | ||
6217 | ||
6218 | # Check for command to grab the raw symbol name followed by C symbol from nm. | |
6219 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 | |
6220 | $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } | |
22e05272 | 6221 | if ${lt_cv_sys_global_symbol_pipe+:} false; then : |
1ec601bf FXC |
6222 | $as_echo_n "(cached) " >&6 |
6223 | else | |
6224 | ||
6225 | # These are sane defaults that work on at least a few old systems. | |
6226 | # [They come from Ultrix. What could be older than Ultrix?!! ;)] | |
6227 | ||
6228 | # Character class describing NM global symbol codes. | |
6229 | symcode='[BCDEGRST]' | |
6230 | ||
6231 | # Regexp to match symbols that can be accessed directly from C. | |
6232 | sympat='\([_A-Za-z][_A-Za-z0-9]*\)' | |
6233 | ||
6234 | # Define system-specific variables. | |
6235 | case $host_os in | |
6236 | aix*) | |
6237 | symcode='[BCDT]' | |
6238 | ;; | |
6239 | cygwin* | mingw* | pw32* | cegcc*) | |
6240 | symcode='[ABCDGISTW]' | |
6241 | ;; | |
6242 | hpux*) | |
6243 | if test "$host_cpu" = ia64; then | |
6244 | symcode='[ABCDEGRST]' | |
6245 | fi | |
6246 | ;; | |
6247 | irix* | nonstopux*) | |
6248 | symcode='[BCDEGRST]' | |
6249 | ;; | |
6250 | osf*) | |
6251 | symcode='[BCDEGQRST]' | |
6252 | ;; | |
6253 | solaris*) | |
6254 | symcode='[BDRT]' | |
6255 | ;; | |
6256 | sco3.2v5*) | |
6257 | symcode='[DT]' | |
6258 | ;; | |
6259 | sysv4.2uw2*) | |
6260 | symcode='[DT]' | |
6261 | ;; | |
6262 | sysv5* | sco5v6* | unixware* | OpenUNIX*) | |
6263 | symcode='[ABDT]' | |
6264 | ;; | |
6265 | sysv4) | |
6266 | symcode='[DFNSTU]' | |
6267 | ;; | |
6268 | esac | |
6269 | ||
6270 | # If we're using GNU nm, then use its standard symbol codes. | |
6271 | case `$NM -V 2>&1` in | |
6272 | *GNU* | *'with BFD'*) | |
6273 | symcode='[ABCDGIRSTW]' ;; | |
6274 | esac | |
6275 | ||
6276 | # Transform an extracted symbol line into a proper C declaration. | |
6277 | # Some systems (esp. on ia64) link data and code symbols differently, | |
6278 | # so use this general approach. | |
6279 | lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" | |
6280 | ||
6281 | # Transform an extracted symbol line into symbol name and symbol address | |
6282 | lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" | |
6283 | 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'" | |
6284 | ||
6285 | # Handle CRLF in mingw tool chain | |
6286 | opt_cr= | |
6287 | case $build_os in | |
6288 | mingw*) | |
6289 | opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp | |
6290 | ;; | |
6291 | esac | |
6292 | ||
6293 | # Try without a prefix underscore, then with it. | |
6294 | for ac_symprfx in "" "_"; do | |
6295 | ||
6296 | # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. | |
6297 | symxfrm="\\1 $ac_symprfx\\2 \\2" | |
6298 | ||
6299 | # Write the raw and C identifiers. | |
6300 | if test "$lt_cv_nm_interface" = "MS dumpbin"; then | |
6301 | # Fake it for dumpbin and say T for any non-static function | |
6302 | # and D for any global variable. | |
6303 | # Also find C++ and __fastcall symbols from MSVC++, | |
6304 | # which start with @ or ?. | |
6305 | lt_cv_sys_global_symbol_pipe="$AWK '"\ | |
6306 | " {last_section=section; section=\$ 3};"\ | |
6307 | " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ | |
6308 | " \$ 0!~/External *\|/{next};"\ | |
6309 | " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ | |
6310 | " {if(hide[section]) next};"\ | |
6311 | " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ | |
6312 | " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ | |
6313 | " s[1]~/^[@?]/{print s[1], s[1]; next};"\ | |
6314 | " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ | |
6315 | " ' prfx=^$ac_symprfx" | |
6316 | else | |
6317 | lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" | |
6318 | fi | |
6319 | ||
6320 | # Check to see that the pipe works correctly. | |
6321 | pipe_works=no | |
6322 | ||
6323 | rm -f conftest* | |
6324 | cat > conftest.$ac_ext <<_LT_EOF | |
6325 | #ifdef __cplusplus | |
6326 | extern "C" { | |
6327 | #endif | |
6328 | char nm_test_var; | |
6329 | void nm_test_func(void); | |
6330 | void nm_test_func(void){} | |
6331 | #ifdef __cplusplus | |
6332 | } | |
6333 | #endif | |
6334 | int main(){nm_test_var='a';nm_test_func();return(0);} | |
6335 | _LT_EOF | |
6336 | ||
6337 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6338 | (eval $ac_compile) 2>&5 | |
6339 | ac_status=$? | |
6340 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6341 | test $ac_status = 0; }; then | |
6342 | # Now try to grab the symbols. | |
6343 | nlist=conftest.nm | |
6344 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 | |
6345 | (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 | |
6346 | ac_status=$? | |
6347 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6348 | test $ac_status = 0; } && test -s "$nlist"; then | |
6349 | # Try sorting and uniquifying the output. | |
6350 | if sort "$nlist" | uniq > "$nlist"T; then | |
6351 | mv -f "$nlist"T "$nlist" | |
6352 | else | |
6353 | rm -f "$nlist"T | |
6354 | fi | |
6355 | ||
6356 | # Make sure that we snagged all the symbols we need. | |
6357 | if $GREP ' nm_test_var$' "$nlist" >/dev/null; then | |
6358 | if $GREP ' nm_test_func$' "$nlist" >/dev/null; then | |
6359 | cat <<_LT_EOF > conftest.$ac_ext | |
6360 | #ifdef __cplusplus | |
6361 | extern "C" { | |
6362 | #endif | |
6363 | ||
6364 | _LT_EOF | |
6365 | # Now generate the symbol file. | |
6366 | eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' | |
6367 | ||
6368 | cat <<_LT_EOF >> conftest.$ac_ext | |
6369 | ||
6370 | /* The mapping between symbol names and symbols. */ | |
6371 | const struct { | |
6372 | const char *name; | |
6373 | void *address; | |
6374 | } | |
6375 | lt__PROGRAM__LTX_preloaded_symbols[] = | |
6376 | { | |
6377 | { "@PROGRAM@", (void *) 0 }, | |
6378 | _LT_EOF | |
6379 | $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext | |
6380 | cat <<\_LT_EOF >> conftest.$ac_ext | |
6381 | {0, (void *) 0} | |
6382 | }; | |
6383 | ||
6384 | /* This works around a problem in FreeBSD linker */ | |
6385 | #ifdef FREEBSD_WORKAROUND | |
6386 | static const void *lt_preloaded_setup() { | |
6387 | return lt__PROGRAM__LTX_preloaded_symbols; | |
6388 | } | |
6389 | #endif | |
6390 | ||
6391 | #ifdef __cplusplus | |
6392 | } | |
6393 | #endif | |
6394 | _LT_EOF | |
6395 | # Now try linking the two files. | |
6396 | mv conftest.$ac_objext conftstm.$ac_objext | |
6397 | lt_save_LIBS="$LIBS" | |
6398 | lt_save_CFLAGS="$CFLAGS" | |
6399 | LIBS="conftstm.$ac_objext" | |
6400 | CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" | |
6401 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
6402 | (eval $ac_link) 2>&5 | |
6403 | ac_status=$? | |
6404 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6405 | test $ac_status = 0; } && test -s conftest${ac_exeext}; then | |
6406 | pipe_works=yes | |
6407 | fi | |
6408 | LIBS="$lt_save_LIBS" | |
6409 | CFLAGS="$lt_save_CFLAGS" | |
6410 | else | |
6411 | echo "cannot find nm_test_func in $nlist" >&5 | |
6412 | fi | |
6413 | else | |
6414 | echo "cannot find nm_test_var in $nlist" >&5 | |
6415 | fi | |
6416 | else | |
6417 | echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 | |
6418 | fi | |
6419 | else | |
6420 | echo "$progname: failed program was:" >&5 | |
6421 | cat conftest.$ac_ext >&5 | |
6422 | fi | |
6423 | rm -rf conftest* conftst* | |
6424 | ||
6425 | # Do not use the global_symbol_pipe unless it works. | |
6426 | if test "$pipe_works" = yes; then | |
6427 | break | |
6428 | else | |
6429 | lt_cv_sys_global_symbol_pipe= | |
6430 | fi | |
6431 | done | |
6432 | ||
6433 | fi | |
6434 | ||
6435 | if test -z "$lt_cv_sys_global_symbol_pipe"; then | |
6436 | lt_cv_sys_global_symbol_to_cdecl= | |
6437 | fi | |
6438 | if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then | |
6439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 | |
6440 | $as_echo "failed" >&6; } | |
6441 | else | |
6442 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 | |
6443 | $as_echo "ok" >&6; } | |
6444 | fi | |
6445 | ||
6446 | ||
6447 | ||
6448 | ||
6449 | ||
6450 | ||
6451 | ||
6452 | ||
6453 | ||
6454 | ||
6455 | ||
6456 | ||
6457 | ||
6458 | ||
6459 | ||
6460 | ||
6461 | ||
6462 | ||
6463 | ||
6464 | ||
1ec601bf FXC |
6465 | |
6466 | ||
6467 | # Check whether --enable-libtool-lock was given. | |
6468 | if test "${enable_libtool_lock+set}" = set; then : | |
6469 | enableval=$enable_libtool_lock; | |
6470 | fi | |
6471 | ||
6472 | test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes | |
6473 | ||
6474 | # Some flags need to be propagated to the compiler or linker for good | |
6475 | # libtool support. | |
6476 | case $host in | |
6477 | ia64-*-hpux*) | |
6478 | # Find out which ABI we are using. | |
6479 | echo 'int i;' > conftest.$ac_ext | |
6480 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6481 | (eval $ac_compile) 2>&5 | |
6482 | ac_status=$? | |
6483 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6484 | test $ac_status = 0; }; then | |
6485 | case `/usr/bin/file conftest.$ac_objext` in | |
6486 | *ELF-32*) | |
6487 | HPUX_IA64_MODE="32" | |
6488 | ;; | |
6489 | *ELF-64*) | |
6490 | HPUX_IA64_MODE="64" | |
6491 | ;; | |
6492 | esac | |
6493 | fi | |
6494 | rm -rf conftest* | |
6495 | ;; | |
6496 | *-*-irix6*) | |
6497 | # Find out which ABI we are using. | |
6498 | echo '#line '$LINENO' "configure"' > conftest.$ac_ext | |
6499 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6500 | (eval $ac_compile) 2>&5 | |
6501 | ac_status=$? | |
6502 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6503 | test $ac_status = 0; }; then | |
6504 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
6505 | case `/usr/bin/file conftest.$ac_objext` in | |
6506 | *32-bit*) | |
6507 | LD="${LD-ld} -melf32bsmip" | |
6508 | ;; | |
6509 | *N32*) | |
6510 | LD="${LD-ld} -melf32bmipn32" | |
6511 | ;; | |
6512 | *64-bit*) | |
6513 | LD="${LD-ld} -melf64bmip" | |
6514 | ;; | |
6515 | esac | |
6516 | else | |
6517 | case `/usr/bin/file conftest.$ac_objext` in | |
6518 | *32-bit*) | |
6519 | LD="${LD-ld} -32" | |
6520 | ;; | |
6521 | *N32*) | |
6522 | LD="${LD-ld} -n32" | |
6523 | ;; | |
6524 | *64-bit*) | |
6525 | LD="${LD-ld} -64" | |
6526 | ;; | |
6527 | esac | |
6528 | fi | |
6529 | fi | |
6530 | rm -rf conftest* | |
6531 | ;; | |
6532 | ||
3cbe17f7 | 6533 | x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ |
1ec601bf FXC |
6534 | s390*-*linux*|s390*-*tpf*|sparc*-*linux*) |
6535 | # Find out which ABI we are using. | |
6536 | echo 'int i;' > conftest.$ac_ext | |
6537 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6538 | (eval $ac_compile) 2>&5 | |
6539 | ac_status=$? | |
6540 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6541 | test $ac_status = 0; }; then | |
6542 | case `/usr/bin/file conftest.o` in | |
6543 | *32-bit*) | |
6544 | case $host in | |
6545 | x86_64-*kfreebsd*-gnu) | |
6546 | LD="${LD-ld} -m elf_i386_fbsd" | |
6547 | ;; | |
6548 | x86_64-*linux*) | |
e6d5f8c9 L |
6549 | case `/usr/bin/file conftest.o` in |
6550 | *x86-64*) | |
6551 | LD="${LD-ld} -m elf32_x86_64" | |
6552 | ;; | |
6553 | *) | |
6554 | LD="${LD-ld} -m elf_i386" | |
6555 | ;; | |
6556 | esac | |
1ec601bf | 6557 | ;; |
3cbe17f7 AM |
6558 | powerpc64le-*linux*) |
6559 | LD="${LD-ld} -m elf32lppclinux" | |
6560 | ;; | |
6561 | powerpc64-*linux*) | |
1ec601bf FXC |
6562 | LD="${LD-ld} -m elf32ppclinux" |
6563 | ;; | |
6564 | s390x-*linux*) | |
6565 | LD="${LD-ld} -m elf_s390" | |
6566 | ;; | |
6567 | sparc64-*linux*) | |
6568 | LD="${LD-ld} -m elf32_sparc" | |
6569 | ;; | |
6570 | esac | |
6571 | ;; | |
6572 | *64-bit*) | |
6573 | case $host in | |
6574 | x86_64-*kfreebsd*-gnu) | |
6575 | LD="${LD-ld} -m elf_x86_64_fbsd" | |
6576 | ;; | |
6577 | x86_64-*linux*) | |
6578 | LD="${LD-ld} -m elf_x86_64" | |
6579 | ;; | |
3cbe17f7 AM |
6580 | powerpcle-*linux*) |
6581 | LD="${LD-ld} -m elf64lppc" | |
6582 | ;; | |
6583 | powerpc-*linux*) | |
1ec601bf FXC |
6584 | LD="${LD-ld} -m elf64ppc" |
6585 | ;; | |
6586 | s390*-*linux*|s390*-*tpf*) | |
6587 | LD="${LD-ld} -m elf64_s390" | |
6588 | ;; | |
6589 | sparc*-*linux*) | |
6590 | LD="${LD-ld} -m elf64_sparc" | |
6591 | ;; | |
6592 | esac | |
6593 | ;; | |
6594 | esac | |
6595 | fi | |
6596 | rm -rf conftest* | |
6597 | ;; | |
6598 | ||
6599 | *-*-sco3.2v5*) | |
6600 | # On SCO OpenServer 5, we need -belf to get full-featured binaries. | |
6601 | SAVE_CFLAGS="$CFLAGS" | |
6602 | CFLAGS="$CFLAGS -belf" | |
6603 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 | |
6604 | $as_echo_n "checking whether the C compiler needs -belf... " >&6; } | |
22e05272 | 6605 | if ${lt_cv_cc_needs_belf+:} false; then : |
1ec601bf FXC |
6606 | $as_echo_n "(cached) " >&6 |
6607 | else | |
6608 | ac_ext=c | |
6609 | ac_cpp='$CPP $CPPFLAGS' | |
6610 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6611 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6612 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6613 | ||
fabfcf5e | 6614 | if test x$gcc_no_link = xyes; then |
22e05272 | 6615 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
6616 | fi |
6617 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
6618 | /* end confdefs.h. */ |
6619 | ||
6620 | int | |
6621 | main () | |
6622 | { | |
6623 | ||
6624 | ; | |
6625 | return 0; | |
6626 | } | |
6627 | _ACEOF | |
6628 | if ac_fn_c_try_link "$LINENO"; then : | |
6629 | lt_cv_cc_needs_belf=yes | |
6630 | else | |
6631 | lt_cv_cc_needs_belf=no | |
6632 | fi | |
6633 | rm -f core conftest.err conftest.$ac_objext \ | |
6634 | conftest$ac_exeext conftest.$ac_ext | |
6635 | ac_ext=c | |
6636 | ac_cpp='$CPP $CPPFLAGS' | |
6637 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
6638 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
6639 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
6640 | ||
6641 | fi | |
6642 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 | |
6643 | $as_echo "$lt_cv_cc_needs_belf" >&6; } | |
6644 | if test x"$lt_cv_cc_needs_belf" != x"yes"; then | |
6645 | # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf | |
6646 | CFLAGS="$SAVE_CFLAGS" | |
6647 | fi | |
6648 | ;; | |
6649 | sparc*-*solaris*) | |
6650 | # Find out which ABI we are using. | |
6651 | echo 'int i;' > conftest.$ac_ext | |
6652 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
6653 | (eval $ac_compile) 2>&5 | |
6654 | ac_status=$? | |
6655 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
6656 | test $ac_status = 0; }; then | |
6657 | case `/usr/bin/file conftest.o` in | |
6658 | *64-bit*) | |
6659 | case $lt_cv_prog_gnu_ld in | |
6660 | yes*) LD="${LD-ld} -m elf64_sparc" ;; | |
6661 | *) | |
6662 | if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then | |
6663 | LD="${LD-ld} -64" | |
6664 | fi | |
6665 | ;; | |
6666 | esac | |
6667 | ;; | |
6668 | esac | |
6669 | fi | |
6670 | rm -rf conftest* | |
6671 | ;; | |
6672 | esac | |
6673 | ||
6674 | need_locks="$enable_libtool_lock" | |
6675 | ||
6676 | ||
6677 | case $host_os in | |
6678 | rhapsody* | darwin*) | |
6679 | if test -n "$ac_tool_prefix"; then | |
6680 | # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. | |
6681 | set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 | |
6682 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6683 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6684 | if ${ac_cv_prog_DSYMUTIL+:} false; then : |
1ec601bf FXC |
6685 | $as_echo_n "(cached) " >&6 |
6686 | else | |
6687 | if test -n "$DSYMUTIL"; then | |
6688 | ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. | |
6689 | else | |
6690 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6691 | for as_dir in $PATH | |
6692 | do | |
6693 | IFS=$as_save_IFS | |
6694 | test -z "$as_dir" && as_dir=. | |
6695 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6696 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6697 | ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" |
6698 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6699 | break 2 | |
6700 | fi | |
6701 | done | |
6702 | done | |
6703 | IFS=$as_save_IFS | |
6704 | ||
6705 | fi | |
6706 | fi | |
6707 | DSYMUTIL=$ac_cv_prog_DSYMUTIL | |
6708 | if test -n "$DSYMUTIL"; then | |
6709 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 | |
6710 | $as_echo "$DSYMUTIL" >&6; } | |
6711 | else | |
6712 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6713 | $as_echo "no" >&6; } | |
6714 | fi | |
6715 | ||
6716 | ||
6717 | fi | |
6718 | if test -z "$ac_cv_prog_DSYMUTIL"; then | |
6719 | ac_ct_DSYMUTIL=$DSYMUTIL | |
6720 | # Extract the first word of "dsymutil", so it can be a program name with args. | |
6721 | set dummy dsymutil; ac_word=$2 | |
6722 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6723 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6724 | if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : |
1ec601bf FXC |
6725 | $as_echo_n "(cached) " >&6 |
6726 | else | |
6727 | if test -n "$ac_ct_DSYMUTIL"; then | |
6728 | ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. | |
6729 | else | |
6730 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6731 | for as_dir in $PATH | |
6732 | do | |
6733 | IFS=$as_save_IFS | |
6734 | test -z "$as_dir" && as_dir=. | |
6735 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6736 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6737 | ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" |
6738 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6739 | break 2 | |
6740 | fi | |
6741 | done | |
6742 | done | |
6743 | IFS=$as_save_IFS | |
6744 | ||
6745 | fi | |
6746 | fi | |
6747 | ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL | |
6748 | if test -n "$ac_ct_DSYMUTIL"; then | |
6749 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 | |
6750 | $as_echo "$ac_ct_DSYMUTIL" >&6; } | |
6751 | else | |
6752 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6753 | $as_echo "no" >&6; } | |
6754 | fi | |
6755 | ||
6756 | if test "x$ac_ct_DSYMUTIL" = x; then | |
6757 | DSYMUTIL=":" | |
6758 | else | |
6759 | case $cross_compiling:$ac_tool_warned in | |
6760 | yes:) | |
6761 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6762 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6763 | ac_tool_warned=yes ;; | |
6764 | esac | |
6765 | DSYMUTIL=$ac_ct_DSYMUTIL | |
6766 | fi | |
6767 | else | |
6768 | DSYMUTIL="$ac_cv_prog_DSYMUTIL" | |
6769 | fi | |
6770 | ||
6771 | if test -n "$ac_tool_prefix"; then | |
6772 | # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. | |
6773 | set dummy ${ac_tool_prefix}nmedit; ac_word=$2 | |
6774 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6775 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6776 | if ${ac_cv_prog_NMEDIT+:} false; then : |
1ec601bf FXC |
6777 | $as_echo_n "(cached) " >&6 |
6778 | else | |
6779 | if test -n "$NMEDIT"; then | |
6780 | ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. | |
6781 | else | |
6782 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6783 | for as_dir in $PATH | |
6784 | do | |
6785 | IFS=$as_save_IFS | |
6786 | test -z "$as_dir" && as_dir=. | |
6787 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6788 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6789 | ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" |
6790 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6791 | break 2 | |
6792 | fi | |
6793 | done | |
6794 | done | |
6795 | IFS=$as_save_IFS | |
6796 | ||
6797 | fi | |
6798 | fi | |
6799 | NMEDIT=$ac_cv_prog_NMEDIT | |
6800 | if test -n "$NMEDIT"; then | |
6801 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 | |
6802 | $as_echo "$NMEDIT" >&6; } | |
6803 | else | |
6804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6805 | $as_echo "no" >&6; } | |
6806 | fi | |
6807 | ||
6808 | ||
6809 | fi | |
6810 | if test -z "$ac_cv_prog_NMEDIT"; then | |
6811 | ac_ct_NMEDIT=$NMEDIT | |
6812 | # Extract the first word of "nmedit", so it can be a program name with args. | |
6813 | set dummy nmedit; ac_word=$2 | |
6814 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6815 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6816 | if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : |
1ec601bf FXC |
6817 | $as_echo_n "(cached) " >&6 |
6818 | else | |
6819 | if test -n "$ac_ct_NMEDIT"; then | |
6820 | ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. | |
6821 | else | |
6822 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6823 | for as_dir in $PATH | |
6824 | do | |
6825 | IFS=$as_save_IFS | |
6826 | test -z "$as_dir" && as_dir=. | |
6827 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6828 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6829 | ac_cv_prog_ac_ct_NMEDIT="nmedit" |
6830 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6831 | break 2 | |
6832 | fi | |
6833 | done | |
6834 | done | |
6835 | IFS=$as_save_IFS | |
6836 | ||
6837 | fi | |
6838 | fi | |
6839 | ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT | |
6840 | if test -n "$ac_ct_NMEDIT"; then | |
6841 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 | |
6842 | $as_echo "$ac_ct_NMEDIT" >&6; } | |
6843 | else | |
6844 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6845 | $as_echo "no" >&6; } | |
6846 | fi | |
6847 | ||
6848 | if test "x$ac_ct_NMEDIT" = x; then | |
6849 | NMEDIT=":" | |
6850 | else | |
6851 | case $cross_compiling:$ac_tool_warned in | |
6852 | yes:) | |
6853 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6854 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6855 | ac_tool_warned=yes ;; | |
6856 | esac | |
6857 | NMEDIT=$ac_ct_NMEDIT | |
6858 | fi | |
6859 | else | |
6860 | NMEDIT="$ac_cv_prog_NMEDIT" | |
6861 | fi | |
6862 | ||
6863 | if test -n "$ac_tool_prefix"; then | |
6864 | # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. | |
6865 | set dummy ${ac_tool_prefix}lipo; ac_word=$2 | |
6866 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6867 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6868 | if ${ac_cv_prog_LIPO+:} false; then : |
1ec601bf FXC |
6869 | $as_echo_n "(cached) " >&6 |
6870 | else | |
6871 | if test -n "$LIPO"; then | |
6872 | ac_cv_prog_LIPO="$LIPO" # Let the user override the test. | |
6873 | else | |
6874 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6875 | for as_dir in $PATH | |
6876 | do | |
6877 | IFS=$as_save_IFS | |
6878 | test -z "$as_dir" && as_dir=. | |
6879 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6880 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1ec601bf FXC |
6881 | ac_cv_prog_LIPO="${ac_tool_prefix}lipo" |
6882 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6883 | break 2 | |
6884 | fi | |
6885 | done | |
6886 | done | |
6887 | IFS=$as_save_IFS | |
6888 | ||
6889 | fi | |
6890 | fi | |
6891 | LIPO=$ac_cv_prog_LIPO | |
1d92226b JJ |
6892 | if test -n "$LIPO"; then |
6893 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 | |
6894 | $as_echo "$LIPO" >&6; } | |
1ec601bf FXC |
6895 | else |
6896 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6897 | $as_echo "no" >&6; } | |
6898 | fi | |
6899 | ||
6900 | ||
6901 | fi | |
1d92226b JJ |
6902 | if test -z "$ac_cv_prog_LIPO"; then |
6903 | ac_ct_LIPO=$LIPO | |
6904 | # Extract the first word of "lipo", so it can be a program name with args. | |
6905 | set dummy lipo; ac_word=$2 | |
1ec601bf FXC |
6906 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
6907 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6908 | if ${ac_cv_prog_ac_ct_LIPO+:} false; then : |
1ec601bf FXC |
6909 | $as_echo_n "(cached) " >&6 |
6910 | else | |
1d92226b JJ |
6911 | if test -n "$ac_ct_LIPO"; then |
6912 | ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. | |
1ec601bf FXC |
6913 | else |
6914 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6915 | for as_dir in $PATH | |
6916 | do | |
6917 | IFS=$as_save_IFS | |
6918 | test -z "$as_dir" && as_dir=. | |
6919 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6920 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b | 6921 | ac_cv_prog_ac_ct_LIPO="lipo" |
1ec601bf FXC |
6922 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
6923 | break 2 | |
6924 | fi | |
6925 | done | |
6926 | done | |
6927 | IFS=$as_save_IFS | |
6928 | ||
6929 | fi | |
6930 | fi | |
1d92226b JJ |
6931 | ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO |
6932 | if test -n "$ac_ct_LIPO"; then | |
6933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 | |
6934 | $as_echo "$ac_ct_LIPO" >&6; } | |
1ec601bf FXC |
6935 | else |
6936 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
6937 | $as_echo "no" >&6; } | |
6938 | fi | |
6939 | ||
1d92226b JJ |
6940 | if test "x$ac_ct_LIPO" = x; then |
6941 | LIPO=":" | |
1ec601bf FXC |
6942 | else |
6943 | case $cross_compiling:$ac_tool_warned in | |
6944 | yes:) | |
6945 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
6946 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
6947 | ac_tool_warned=yes ;; | |
6948 | esac | |
1d92226b | 6949 | LIPO=$ac_ct_LIPO |
1ec601bf FXC |
6950 | fi |
6951 | else | |
1d92226b | 6952 | LIPO="$ac_cv_prog_LIPO" |
1ec601bf FXC |
6953 | fi |
6954 | ||
1d92226b JJ |
6955 | if test -n "$ac_tool_prefix"; then |
6956 | # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. | |
6957 | set dummy ${ac_tool_prefix}otool; ac_word=$2 | |
6958 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6959 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 6960 | if ${ac_cv_prog_OTOOL+:} false; then : |
1ec601bf FXC |
6961 | $as_echo_n "(cached) " >&6 |
6962 | else | |
1d92226b JJ |
6963 | if test -n "$OTOOL"; then |
6964 | ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. | |
1ec601bf | 6965 | else |
1d92226b JJ |
6966 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
6967 | for as_dir in $PATH | |
6968 | do | |
6969 | IFS=$as_save_IFS | |
6970 | test -z "$as_dir" && as_dir=. | |
6971 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 6972 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
6973 | ac_cv_prog_OTOOL="${ac_tool_prefix}otool" |
6974 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
6975 | break 2 | |
6976 | fi | |
6977 | done | |
6978 | done | |
6979 | IFS=$as_save_IFS | |
1ec601bf | 6980 | |
1ec601bf | 6981 | fi |
1ec601bf | 6982 | fi |
1d92226b JJ |
6983 | OTOOL=$ac_cv_prog_OTOOL |
6984 | if test -n "$OTOOL"; then | |
6985 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 | |
6986 | $as_echo "$OTOOL" >&6; } | |
1ec601bf | 6987 | else |
1d92226b JJ |
6988 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
6989 | $as_echo "no" >&6; } | |
1ec601bf | 6990 | fi |
1ec601bf | 6991 | |
1d92226b | 6992 | |
1ec601bf | 6993 | fi |
1d92226b JJ |
6994 | if test -z "$ac_cv_prog_OTOOL"; then |
6995 | ac_ct_OTOOL=$OTOOL | |
6996 | # Extract the first word of "otool", so it can be a program name with args. | |
6997 | set dummy otool; ac_word=$2 | |
6998 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
6999 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 7000 | if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : |
1ec601bf FXC |
7001 | $as_echo_n "(cached) " >&6 |
7002 | else | |
1d92226b JJ |
7003 | if test -n "$ac_ct_OTOOL"; then |
7004 | ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. | |
7005 | else | |
7006 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7007 | for as_dir in $PATH | |
7008 | do | |
7009 | IFS=$as_save_IFS | |
7010 | test -z "$as_dir" && as_dir=. | |
7011 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 7012 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
7013 | ac_cv_prog_ac_ct_OTOOL="otool" |
7014 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7015 | break 2 | |
7016 | fi | |
7017 | done | |
7018 | done | |
7019 | IFS=$as_save_IFS | |
1ec601bf | 7020 | |
1d92226b JJ |
7021 | fi |
7022 | fi | |
7023 | ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL | |
7024 | if test -n "$ac_ct_OTOOL"; then | |
7025 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 | |
7026 | $as_echo "$ac_ct_OTOOL" >&6; } | |
1ec601bf | 7027 | else |
1d92226b JJ |
7028 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7029 | $as_echo "no" >&6; } | |
1ec601bf | 7030 | fi |
1ec601bf | 7031 | |
1d92226b JJ |
7032 | if test "x$ac_ct_OTOOL" = x; then |
7033 | OTOOL=":" | |
7034 | else | |
7035 | case $cross_compiling:$ac_tool_warned in | |
7036 | yes:) | |
7037 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7038 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7039 | ac_tool_warned=yes ;; | |
7040 | esac | |
7041 | OTOOL=$ac_ct_OTOOL | |
7042 | fi | |
1ec601bf | 7043 | else |
1d92226b | 7044 | OTOOL="$ac_cv_prog_OTOOL" |
1ec601bf | 7045 | fi |
1ec601bf | 7046 | |
1d92226b JJ |
7047 | if test -n "$ac_tool_prefix"; then |
7048 | # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. | |
7049 | set dummy ${ac_tool_prefix}otool64; ac_word=$2 | |
7050 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7051 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 7052 | if ${ac_cv_prog_OTOOL64+:} false; then : |
1d92226b JJ |
7053 | $as_echo_n "(cached) " >&6 |
7054 | else | |
7055 | if test -n "$OTOOL64"; then | |
7056 | ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. | |
7057 | else | |
7058 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7059 | for as_dir in $PATH | |
7060 | do | |
7061 | IFS=$as_save_IFS | |
7062 | test -z "$as_dir" && as_dir=. | |
7063 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 7064 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
7065 | ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" |
7066 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7067 | break 2 | |
7068 | fi | |
1ec601bf | 7069 | done |
1d92226b JJ |
7070 | done |
7071 | IFS=$as_save_IFS | |
7072 | ||
7073 | fi | |
7074 | fi | |
7075 | OTOOL64=$ac_cv_prog_OTOOL64 | |
7076 | if test -n "$OTOOL64"; then | |
7077 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 | |
7078 | $as_echo "$OTOOL64" >&6; } | |
7079 | else | |
7080 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7081 | $as_echo "no" >&6; } | |
1ec601bf FXC |
7082 | fi |
7083 | ||
1ec601bf FXC |
7084 | |
7085 | fi | |
1d92226b JJ |
7086 | if test -z "$ac_cv_prog_OTOOL64"; then |
7087 | ac_ct_OTOOL64=$OTOOL64 | |
7088 | # Extract the first word of "otool64", so it can be a program name with args. | |
7089 | set dummy otool64; ac_word=$2 | |
7090 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
7091 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 7092 | if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : |
1d92226b | 7093 | $as_echo_n "(cached) " >&6 |
1ec601bf | 7094 | else |
1d92226b JJ |
7095 | if test -n "$ac_ct_OTOOL64"; then |
7096 | ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. | |
7097 | else | |
7098 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
7099 | for as_dir in $PATH | |
1ec601bf | 7100 | do |
1d92226b JJ |
7101 | IFS=$as_save_IFS |
7102 | test -z "$as_dir" && as_dir=. | |
7103 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 7104 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
1d92226b JJ |
7105 | ac_cv_prog_ac_ct_OTOOL64="otool64" |
7106 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
7107 | break 2 | |
7108 | fi | |
7109 | done | |
7110 | done | |
7111 | IFS=$as_save_IFS | |
1ec601bf | 7112 | |
1d92226b JJ |
7113 | fi |
7114 | fi | |
7115 | ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 | |
7116 | if test -n "$ac_ct_OTOOL64"; then | |
7117 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 | |
7118 | $as_echo "$ac_ct_OTOOL64" >&6; } | |
1ec601bf | 7119 | else |
1d92226b JJ |
7120 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
7121 | $as_echo "no" >&6; } | |
1ec601bf | 7122 | fi |
1ec601bf | 7123 | |
1d92226b JJ |
7124 | if test "x$ac_ct_OTOOL64" = x; then |
7125 | OTOOL64=":" | |
7126 | else | |
7127 | case $cross_compiling:$ac_tool_warned in | |
7128 | yes:) | |
7129 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
7130 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
7131 | ac_tool_warned=yes ;; | |
7132 | esac | |
7133 | OTOOL64=$ac_ct_OTOOL64 | |
7134 | fi | |
1ec601bf | 7135 | else |
1d92226b | 7136 | OTOOL64="$ac_cv_prog_OTOOL64" |
1ec601bf | 7137 | fi |
1ec601bf | 7138 | |
1ec601bf | 7139 | |
1ec601bf | 7140 | |
1ec601bf FXC |
7141 | |
7142 | ||
1ec601bf | 7143 | |
1ec601bf | 7144 | |
1ec601bf | 7145 | |
1ec601bf | 7146 | |
1ec601bf | 7147 | |
1ec601bf | 7148 | |
1d92226b JJ |
7149 | |
7150 | ||
7151 | ||
7152 | ||
7153 | ||
7154 | ||
7155 | ||
7156 | ||
7157 | ||
7158 | ||
7159 | ||
7160 | ||
7161 | ||
7162 | ||
7163 | ||
7164 | ||
7165 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 | |
7166 | $as_echo_n "checking for -single_module linker flag... " >&6; } | |
22e05272 | 7167 | if ${lt_cv_apple_cc_single_mod+:} false; then : |
1d92226b JJ |
7168 | $as_echo_n "(cached) " >&6 |
7169 | else | |
7170 | lt_cv_apple_cc_single_mod=no | |
7171 | if test -z "${LT_MULTI_MODULE}"; then | |
7172 | # By default we will add the -single_module flag. You can override | |
7173 | # by either setting the environment variable LT_MULTI_MODULE | |
7174 | # non-empty at configure time, or by adding -multi_module to the | |
7175 | # link flags. | |
7176 | rm -rf libconftest.dylib* | |
7177 | echo "int foo(void){return 1;}" > conftest.c | |
7178 | echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7179 | -dynamiclib -Wl,-single_module conftest.c" >&5 | |
7180 | $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ | |
7181 | -dynamiclib -Wl,-single_module conftest.c 2>conftest.err | |
7182 | _lt_result=$? | |
7183 | if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then | |
7184 | lt_cv_apple_cc_single_mod=yes | |
7185 | else | |
7186 | cat conftest.err >&5 | |
7187 | fi | |
7188 | rm -rf libconftest.dylib* | |
7189 | rm -f conftest.* | |
7190 | fi | |
1ec601bf | 7191 | fi |
1d92226b JJ |
7192 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 |
7193 | $as_echo "$lt_cv_apple_cc_single_mod" >&6; } | |
7194 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 | |
7195 | $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } | |
22e05272 | 7196 | if ${lt_cv_ld_exported_symbols_list+:} false; then : |
1d92226b | 7197 | $as_echo_n "(cached) " >&6 |
1ec601bf | 7198 | else |
1d92226b JJ |
7199 | lt_cv_ld_exported_symbols_list=no |
7200 | save_LDFLAGS=$LDFLAGS | |
7201 | echo "_main" > conftest.sym | |
7202 | LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" | |
7203 | if test x$gcc_no_link = xyes; then | |
22e05272 | 7204 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
1ec601bf | 7205 | fi |
1d92226b | 7206 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
1ec601bf | 7207 | /* end confdefs.h. */ |
1ec601bf | 7208 | |
1ec601bf FXC |
7209 | int |
7210 | main () | |
7211 | { | |
1d92226b JJ |
7212 | |
7213 | ; | |
1ec601bf FXC |
7214 | return 0; |
7215 | } | |
7216 | _ACEOF | |
1d92226b JJ |
7217 | if ac_fn_c_try_link "$LINENO"; then : |
7218 | lt_cv_ld_exported_symbols_list=yes | |
1ec601bf | 7219 | else |
1d92226b | 7220 | lt_cv_ld_exported_symbols_list=no |
1ec601bf | 7221 | fi |
1d92226b JJ |
7222 | rm -f core conftest.err conftest.$ac_objext \ |
7223 | conftest$ac_exeext conftest.$ac_ext | |
7224 | LDFLAGS="$save_LDFLAGS" | |
1ec601bf FXC |
7225 | |
7226 | fi | |
1d92226b JJ |
7227 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 |
7228 | $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } | |
7229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 | |
7230 | $as_echo_n "checking for -force_load linker flag... " >&6; } | |
22e05272 | 7231 | if ${lt_cv_ld_force_load+:} false; then : |
1d92226b JJ |
7232 | $as_echo_n "(cached) " >&6 |
7233 | else | |
7234 | lt_cv_ld_force_load=no | |
7235 | cat > conftest.c << _LT_EOF | |
7236 | int forced_loaded() { return 2;} | |
7237 | _LT_EOF | |
7238 | echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 | |
7239 | $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 | |
7240 | echo "$AR cru libconftest.a conftest.o" >&5 | |
7241 | $AR cru libconftest.a conftest.o 2>&5 | |
7242 | cat > conftest.c << _LT_EOF | |
7243 | int main() { return 0;} | |
7244 | _LT_EOF | |
7245 | echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 | |
7246 | $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err | |
7247 | _lt_result=$? | |
7248 | if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then | |
7249 | lt_cv_ld_force_load=yes | |
7250 | else | |
7251 | cat conftest.err >&5 | |
7252 | fi | |
7253 | rm -f conftest.err libconftest.a conftest conftest.c | |
7254 | rm -rf conftest.dSYM | |
1ec601bf FXC |
7255 | |
7256 | fi | |
1d92226b JJ |
7257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 |
7258 | $as_echo "$lt_cv_ld_force_load" >&6; } | |
7259 | case $host_os in | |
7260 | rhapsody* | darwin1.[012]) | |
7261 | _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; | |
7262 | darwin1.*) | |
7263 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; | |
7264 | darwin*) # darwin 5.x on | |
7265 | # if running on 10.5 or later, the deployment target defaults | |
7266 | # to the OS version, if on x86, and 10.4, the deployment | |
7267 | # target defaults to 10.4. Don't you love it? | |
7268 | case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in | |
7269 | 10.0,*86*-darwin8*|10.0,*-darwin[91]*) | |
7270 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
ebf6d33b | 7271 | 10.[012][,.]*) |
1d92226b JJ |
7272 | _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; |
7273 | 10.*) | |
7274 | _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; | |
7275 | esac | |
7276 | ;; | |
7277 | esac | |
7278 | if test "$lt_cv_apple_cc_single_mod" = "yes"; then | |
7279 | _lt_dar_single_mod='$single_module' | |
7280 | fi | |
7281 | if test "$lt_cv_ld_exported_symbols_list" = "yes"; then | |
7282 | _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' | |
7283 | else | |
7284 | _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' | |
7285 | fi | |
7286 | if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then | |
7287 | _lt_dsymutil='~$DSYMUTIL $lib || :' | |
7288 | else | |
7289 | _lt_dsymutil= | |
7290 | fi | |
7291 | ;; | |
7292 | esac | |
1ec601bf FXC |
7293 | |
7294 | for ac_header in dlfcn.h | |
7295 | do : | |
7296 | ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default | |
7297 | " | |
22e05272 | 7298 | if test "x$ac_cv_header_dlfcn_h" = xyes; then : |
1ec601bf FXC |
7299 | cat >>confdefs.h <<_ACEOF |
7300 | #define HAVE_DLFCN_H 1 | |
7301 | _ACEOF | |
7302 | ||
7303 | fi | |
7304 | ||
7305 | done | |
7306 | ||
7307 | ||
7308 | ||
7309 | ||
7310 | ||
7311 | # Set options | |
7312 | ||
7313 | ||
7314 | ||
7315 | enable_dlopen=no | |
7316 | ||
7317 | ||
7318 | enable_win32_dll=no | |
7319 | ||
7320 | ||
7321 | # Check whether --enable-shared was given. | |
7322 | if test "${enable_shared+set}" = set; then : | |
7323 | enableval=$enable_shared; p=${PACKAGE-default} | |
7324 | case $enableval in | |
7325 | yes) enable_shared=yes ;; | |
7326 | no) enable_shared=no ;; | |
7327 | *) | |
7328 | enable_shared=no | |
7329 | # Look at the argument we got. We use all the common list separators. | |
7330 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7331 | for pkg in $enableval; do | |
7332 | IFS="$lt_save_ifs" | |
7333 | if test "X$pkg" = "X$p"; then | |
7334 | enable_shared=yes | |
7335 | fi | |
7336 | done | |
7337 | IFS="$lt_save_ifs" | |
7338 | ;; | |
7339 | esac | |
7340 | else | |
7341 | enable_shared=yes | |
7342 | fi | |
7343 | ||
7344 | ||
7345 | ||
7346 | ||
7347 | ||
7348 | ||
7349 | ||
7350 | ||
7351 | ||
7352 | # Check whether --enable-static was given. | |
7353 | if test "${enable_static+set}" = set; then : | |
7354 | enableval=$enable_static; p=${PACKAGE-default} | |
7355 | case $enableval in | |
7356 | yes) enable_static=yes ;; | |
7357 | no) enable_static=no ;; | |
7358 | *) | |
7359 | enable_static=no | |
7360 | # Look at the argument we got. We use all the common list separators. | |
7361 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7362 | for pkg in $enableval; do | |
7363 | IFS="$lt_save_ifs" | |
7364 | if test "X$pkg" = "X$p"; then | |
7365 | enable_static=yes | |
7366 | fi | |
7367 | done | |
7368 | IFS="$lt_save_ifs" | |
7369 | ;; | |
7370 | esac | |
7371 | else | |
7372 | enable_static=yes | |
7373 | fi | |
7374 | ||
7375 | ||
7376 | ||
7377 | ||
7378 | ||
7379 | ||
7380 | ||
7381 | ||
7382 | ||
7383 | ||
7384 | # Check whether --with-pic was given. | |
7385 | if test "${with_pic+set}" = set; then : | |
7386 | withval=$with_pic; pic_mode="$withval" | |
7387 | else | |
7388 | pic_mode=default | |
7389 | fi | |
7390 | ||
7391 | ||
7392 | test -z "$pic_mode" && pic_mode=default | |
7393 | ||
7394 | ||
7395 | ||
7396 | ||
7397 | ||
7398 | ||
7399 | ||
7400 | # Check whether --enable-fast-install was given. | |
7401 | if test "${enable_fast_install+set}" = set; then : | |
7402 | enableval=$enable_fast_install; p=${PACKAGE-default} | |
7403 | case $enableval in | |
7404 | yes) enable_fast_install=yes ;; | |
7405 | no) enable_fast_install=no ;; | |
7406 | *) | |
7407 | enable_fast_install=no | |
7408 | # Look at the argument we got. We use all the common list separators. | |
7409 | lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," | |
7410 | for pkg in $enableval; do | |
7411 | IFS="$lt_save_ifs" | |
7412 | if test "X$pkg" = "X$p"; then | |
7413 | enable_fast_install=yes | |
7414 | fi | |
7415 | done | |
7416 | IFS="$lt_save_ifs" | |
7417 | ;; | |
7418 | esac | |
7419 | else | |
7420 | enable_fast_install=yes | |
7421 | fi | |
7422 | ||
7423 | ||
7424 | ||
7425 | ||
7426 | ||
7427 | ||
7428 | ||
7429 | ||
7430 | ||
7431 | ||
7432 | ||
7433 | # This can be used to rebuild libtool when needed | |
7434 | LIBTOOL_DEPS="$ltmain" | |
7435 | ||
7436 | # Always use our own libtool. | |
7437 | LIBTOOL='$(SHELL) $(top_builddir)/libtool' | |
7438 | ||
7439 | ||
7440 | ||
7441 | ||
7442 | ||
7443 | ||
7444 | ||
7445 | ||
7446 | ||
7447 | ||
7448 | ||
7449 | ||
7450 | ||
7451 | ||
7452 | ||
7453 | ||
7454 | ||
7455 | ||
7456 | ||
7457 | ||
7458 | ||
7459 | ||
7460 | ||
7461 | ||
7462 | ||
7463 | ||
7464 | test -z "$LN_S" && LN_S="ln -s" | |
7465 | ||
7466 | ||
7467 | ||
7468 | ||
7469 | ||
7470 | ||
7471 | ||
7472 | ||
7473 | ||
7474 | ||
7475 | ||
7476 | ||
7477 | ||
7478 | ||
7479 | if test -n "${ZSH_VERSION+set}" ; then | |
7480 | setopt NO_GLOB_SUBST | |
7481 | fi | |
7482 | ||
7483 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 | |
7484 | $as_echo_n "checking for objdir... " >&6; } | |
22e05272 | 7485 | if ${lt_cv_objdir+:} false; then : |
1ec601bf FXC |
7486 | $as_echo_n "(cached) " >&6 |
7487 | else | |
7488 | rm -f .libs 2>/dev/null | |
7489 | mkdir .libs 2>/dev/null | |
7490 | if test -d .libs; then | |
7491 | lt_cv_objdir=.libs | |
7492 | else | |
7493 | # MS-DOS does not allow filenames that begin with a dot. | |
7494 | lt_cv_objdir=_libs | |
7495 | fi | |
7496 | rmdir .libs 2>/dev/null | |
7497 | fi | |
7498 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 | |
7499 | $as_echo "$lt_cv_objdir" >&6; } | |
7500 | objdir=$lt_cv_objdir | |
7501 | ||
7502 | ||
7503 | ||
7504 | ||
7505 | ||
7506 | cat >>confdefs.h <<_ACEOF | |
7507 | #define LT_OBJDIR "$lt_cv_objdir/" | |
7508 | _ACEOF | |
7509 | ||
7510 | ||
7511 | ||
7512 | ||
7513 | case $host_os in | |
7514 | aix3*) | |
7515 | # AIX sometimes has problems with the GCC collect2 program. For some | |
7516 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
7517 | # vanish in a puff of smoke. | |
7518 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
7519 | COLLECT_NAMES= | |
7520 | export COLLECT_NAMES | |
7521 | fi | |
7522 | ;; | |
7523 | esac | |
7524 | ||
7525 | # Global variables: | |
7526 | ofile=libtool | |
7527 | can_build_shared=yes | |
7528 | ||
7529 | # All known linkers require a `.a' archive for static linking (except MSVC, | |
7530 | # which needs '.lib'). | |
7531 | libext=a | |
7532 | ||
7533 | with_gnu_ld="$lt_cv_prog_gnu_ld" | |
7534 | ||
7535 | old_CC="$CC" | |
7536 | old_CFLAGS="$CFLAGS" | |
7537 | ||
7538 | # Set sane defaults for various variables | |
7539 | test -z "$CC" && CC=cc | |
7540 | test -z "$LTCC" && LTCC=$CC | |
7541 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS | |
7542 | test -z "$LD" && LD=ld | |
7543 | test -z "$ac_objext" && ac_objext=o | |
7544 | ||
7545 | for cc_temp in $compiler""; do | |
7546 | case $cc_temp in | |
7547 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
7548 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
7549 | \-*) ;; | |
7550 | *) break;; | |
7551 | esac | |
7552 | done | |
7553 | cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` | |
7554 | ||
7555 | ||
7556 | # Only perform the check for file, if the check method requires it | |
7557 | test -z "$MAGIC_CMD" && MAGIC_CMD=file | |
7558 | case $deplibs_check_method in | |
7559 | file_magic*) | |
7560 | if test "$file_magic_cmd" = '$MAGIC_CMD'; then | |
7561 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 | |
7562 | $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } | |
22e05272 | 7563 | if ${lt_cv_path_MAGIC_CMD+:} false; then : |
1ec601bf FXC |
7564 | $as_echo_n "(cached) " >&6 |
7565 | else | |
7566 | case $MAGIC_CMD in | |
7567 | [\\/*] | ?:[\\/]*) | |
7568 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
7569 | ;; | |
7570 | *) | |
7571 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
7572 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
7573 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
7574 | for ac_dir in $ac_dummy; do | |
7575 | IFS="$lt_save_ifs" | |
7576 | test -z "$ac_dir" && ac_dir=. | |
7577 | if test -f $ac_dir/${ac_tool_prefix}file; then | |
7578 | lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" | |
7579 | if test -n "$file_magic_test_file"; then | |
7580 | case $deplibs_check_method in | |
7581 | "file_magic "*) | |
7582 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
7583 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7584 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
7585 | $EGREP "$file_magic_regex" > /dev/null; then | |
7586 | : | |
7587 | else | |
7588 | cat <<_LT_EOF 1>&2 | |
7589 | ||
7590 | *** Warning: the command libtool uses to detect shared libraries, | |
7591 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
7592 | *** The result is that libtool may fail to recognize shared libraries | |
7593 | *** as such. This will affect the creation of libtool libraries that | |
7594 | *** depend on shared libraries, but programs linked with such libtool | |
7595 | *** libraries will work regardless of this problem. Nevertheless, you | |
7596 | *** may want to report the problem to your system manager and/or to | |
7597 | *** bug-libtool@gnu.org | |
7598 | ||
7599 | _LT_EOF | |
7600 | fi ;; | |
7601 | esac | |
7602 | fi | |
7603 | break | |
7604 | fi | |
7605 | done | |
7606 | IFS="$lt_save_ifs" | |
7607 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
7608 | ;; | |
7609 | esac | |
7610 | fi | |
7611 | ||
7612 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7613 | if test -n "$MAGIC_CMD"; then | |
7614 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
7615 | $as_echo "$MAGIC_CMD" >&6; } | |
7616 | else | |
7617 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7618 | $as_echo "no" >&6; } | |
7619 | fi | |
7620 | ||
7621 | ||
7622 | ||
7623 | ||
7624 | ||
7625 | if test -z "$lt_cv_path_MAGIC_CMD"; then | |
7626 | if test -n "$ac_tool_prefix"; then | |
7627 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 | |
7628 | $as_echo_n "checking for file... " >&6; } | |
22e05272 | 7629 | if ${lt_cv_path_MAGIC_CMD+:} false; then : |
1ec601bf FXC |
7630 | $as_echo_n "(cached) " >&6 |
7631 | else | |
7632 | case $MAGIC_CMD in | |
7633 | [\\/*] | ?:[\\/]*) | |
7634 | lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. | |
7635 | ;; | |
7636 | *) | |
7637 | lt_save_MAGIC_CMD="$MAGIC_CMD" | |
7638 | lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR | |
7639 | ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" | |
7640 | for ac_dir in $ac_dummy; do | |
7641 | IFS="$lt_save_ifs" | |
7642 | test -z "$ac_dir" && ac_dir=. | |
7643 | if test -f $ac_dir/file; then | |
7644 | lt_cv_path_MAGIC_CMD="$ac_dir/file" | |
7645 | if test -n "$file_magic_test_file"; then | |
7646 | case $deplibs_check_method in | |
7647 | "file_magic "*) | |
7648 | file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` | |
7649 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7650 | if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | | |
7651 | $EGREP "$file_magic_regex" > /dev/null; then | |
7652 | : | |
7653 | else | |
7654 | cat <<_LT_EOF 1>&2 | |
7655 | ||
7656 | *** Warning: the command libtool uses to detect shared libraries, | |
7657 | *** $file_magic_cmd, produces output that libtool cannot recognize. | |
7658 | *** The result is that libtool may fail to recognize shared libraries | |
7659 | *** as such. This will affect the creation of libtool libraries that | |
7660 | *** depend on shared libraries, but programs linked with such libtool | |
7661 | *** libraries will work regardless of this problem. Nevertheless, you | |
7662 | *** may want to report the problem to your system manager and/or to | |
7663 | *** bug-libtool@gnu.org | |
7664 | ||
7665 | _LT_EOF | |
7666 | fi ;; | |
7667 | esac | |
7668 | fi | |
7669 | break | |
7670 | fi | |
7671 | done | |
7672 | IFS="$lt_save_ifs" | |
7673 | MAGIC_CMD="$lt_save_MAGIC_CMD" | |
7674 | ;; | |
7675 | esac | |
7676 | fi | |
7677 | ||
7678 | MAGIC_CMD="$lt_cv_path_MAGIC_CMD" | |
7679 | if test -n "$MAGIC_CMD"; then | |
7680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 | |
7681 | $as_echo "$MAGIC_CMD" >&6; } | |
7682 | else | |
7683 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
7684 | $as_echo "no" >&6; } | |
7685 | fi | |
7686 | ||
7687 | ||
7688 | else | |
7689 | MAGIC_CMD=: | |
7690 | fi | |
7691 | fi | |
7692 | ||
7693 | fi | |
7694 | ;; | |
7695 | esac | |
7696 | ||
7697 | # Use C for the default configuration in the libtool script | |
7698 | ||
7699 | lt_save_CC="$CC" | |
7700 | ac_ext=c | |
7701 | ac_cpp='$CPP $CPPFLAGS' | |
7702 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
7703 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
7704 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7705 | ||
7706 | ||
7707 | # Source file extension for C test sources. | |
7708 | ac_ext=c | |
7709 | ||
7710 | # Object file extension for compiled C test sources. | |
7711 | objext=o | |
7712 | objext=$objext | |
7713 | ||
7714 | # Code to be used in simple compile tests | |
7715 | lt_simple_compile_test_code="int some_variable = 0;" | |
7716 | ||
7717 | # Code to be used in simple link tests | |
7718 | lt_simple_link_test_code='int main(){return(0);}' | |
7719 | ||
7720 | ||
7721 | ||
7722 | ||
7723 | ||
7724 | ||
7725 | ||
7726 | # If no C compiler was specified, use CC. | |
7727 | LTCC=${LTCC-"$CC"} | |
7728 | ||
7729 | # If no C compiler flags were specified, use CFLAGS. | |
7730 | LTCFLAGS=${LTCFLAGS-"$CFLAGS"} | |
7731 | ||
7732 | # Allow CC to be a program name with arguments. | |
7733 | compiler=$CC | |
7734 | ||
7735 | # Save the default compiler, since it gets overwritten when the other | |
7736 | # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. | |
7737 | compiler_DEFAULT=$CC | |
7738 | ||
7739 | # save warnings/boilerplate of simple test code | |
7740 | ac_outfile=conftest.$ac_objext | |
7741 | echo "$lt_simple_compile_test_code" >conftest.$ac_ext | |
7742 | eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
7743 | _lt_compiler_boilerplate=`cat conftest.err` | |
7744 | $RM conftest* | |
7745 | ||
7746 | ac_outfile=conftest.$ac_objext | |
7747 | echo "$lt_simple_link_test_code" >conftest.$ac_ext | |
7748 | eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err | |
7749 | _lt_linker_boilerplate=`cat conftest.err` | |
7750 | $RM -r conftest* | |
7751 | ||
7752 | ||
7753 | ## CAVEAT EMPTOR: | |
7754 | ## There is no encapsulation within the following macros, do not change | |
7755 | ## the running order or otherwise move them around unless you know exactly | |
7756 | ## what you are doing... | |
7757 | if test -n "$compiler"; then | |
7758 | ||
7759 | lt_prog_compiler_no_builtin_flag= | |
7760 | ||
7761 | if test "$GCC" = yes; then | |
7762 | case $cc_basename in | |
7763 | nvcc*) | |
7764 | lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; | |
7765 | *) | |
7766 | lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; | |
7767 | esac | |
7768 | ||
7769 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 | |
7770 | $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } | |
22e05272 | 7771 | if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : |
1ec601bf FXC |
7772 | $as_echo_n "(cached) " >&6 |
7773 | else | |
7774 | lt_cv_prog_compiler_rtti_exceptions=no | |
7775 | ac_outfile=conftest.$ac_objext | |
7776 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
7777 | lt_compiler_flag="-fno-rtti -fno-exceptions" | |
7778 | # Insert the option either (1) after the last *FLAGS variable, or | |
7779 | # (2) before a word containing "conftest.", or (3) at the end. | |
7780 | # Note that $ac_compile itself does not contain backslashes and begins | |
7781 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
7782 | # The option is referenced via a variable to avoid confusing sed. | |
7783 | lt_compile=`echo "$ac_compile" | $SED \ | |
7784 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
7785 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
7786 | -e 's:$: $lt_compiler_flag:'` | |
7787 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
7788 | (eval "$lt_compile" 2>conftest.err) | |
7789 | ac_status=$? | |
7790 | cat conftest.err >&5 | |
7791 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
7792 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
7793 | # The compiler can only warn and ignore the option if not recognized | |
7794 | # So say no if there are warnings other than the usual output. | |
7795 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
7796 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
7797 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
7798 | lt_cv_prog_compiler_rtti_exceptions=yes | |
7799 | fi | |
7800 | fi | |
7801 | $RM conftest* | |
7802 | ||
7803 | fi | |
7804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 | |
7805 | $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } | |
7806 | ||
7807 | if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then | |
7808 | lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" | |
7809 | else | |
7810 | : | |
7811 | fi | |
7812 | ||
7813 | fi | |
7814 | ||
7815 | ||
7816 | ||
7817 | ||
7818 | ||
7819 | ||
7820 | lt_prog_compiler_wl= | |
7821 | lt_prog_compiler_pic= | |
7822 | lt_prog_compiler_static= | |
7823 | ||
7824 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 | |
7825 | $as_echo_n "checking for $compiler option to produce PIC... " >&6; } | |
7826 | ||
7827 | if test "$GCC" = yes; then | |
7828 | lt_prog_compiler_wl='-Wl,' | |
7829 | lt_prog_compiler_static='-static' | |
7830 | ||
7831 | case $host_os in | |
7832 | aix*) | |
7833 | # All AIX code is PIC. | |
7834 | if test "$host_cpu" = ia64; then | |
7835 | # AIX 5 now supports IA64 processor | |
7836 | lt_prog_compiler_static='-Bstatic' | |
7837 | fi | |
249b09fa | 7838 | lt_prog_compiler_pic='-fPIC' |
1ec601bf FXC |
7839 | ;; |
7840 | ||
7841 | amigaos*) | |
7842 | case $host_cpu in | |
7843 | powerpc) | |
7844 | # see comment about AmigaOS4 .so support | |
7845 | lt_prog_compiler_pic='-fPIC' | |
7846 | ;; | |
7847 | m68k) | |
7848 | # FIXME: we need at least 68020 code to build shared libraries, but | |
7849 | # adding the `-m68020' flag to GCC prevents building anything better, | |
7850 | # like `-m68040'. | |
7851 | lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' | |
7852 | ;; | |
7853 | esac | |
7854 | ;; | |
7855 | ||
7856 | beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) | |
7857 | # PIC is the default for these OSes. | |
7858 | ;; | |
7859 | ||
7860 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
7861 | # This hack is so that the source file can tell whether it is being | |
7862 | # built for inclusion in a dll (and should export symbols for example). | |
7863 | # Although the cygwin gcc ignores -fPIC, still need this for old-style | |
7864 | # (--disable-auto-import) libraries | |
7865 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
7866 | ;; | |
7867 | ||
7868 | darwin* | rhapsody*) | |
7869 | # PIC is the default on this platform | |
7870 | # Common symbols not allowed in MH_DYLIB files | |
7871 | lt_prog_compiler_pic='-fno-common' | |
7872 | ;; | |
7873 | ||
7874 | haiku*) | |
7875 | # PIC is the default for Haiku. | |
7876 | # The "-static" flag exists, but is broken. | |
7877 | lt_prog_compiler_static= | |
7878 | ;; | |
7879 | ||
7880 | hpux*) | |
7881 | # PIC is the default for 64-bit PA HP-UX, but not for 32-bit | |
7882 | # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag | |
7883 | # sets the default TLS model and affects inlining. | |
7884 | case $host_cpu in | |
7885 | hppa*64*) | |
7886 | # +Z the default | |
7887 | ;; | |
7888 | *) | |
7889 | lt_prog_compiler_pic='-fPIC' | |
7890 | ;; | |
7891 | esac | |
7892 | ;; | |
7893 | ||
7894 | interix[3-9]*) | |
7895 | # Interix 3.x gcc -fpic/-fPIC options generate broken code. | |
7896 | # Instead, we relocate shared libraries at runtime. | |
7897 | ;; | |
7898 | ||
7899 | msdosdjgpp*) | |
7900 | # Just because we use GCC doesn't mean we suddenly get shared libraries | |
7901 | # on systems that don't support them. | |
7902 | lt_prog_compiler_can_build_shared=no | |
7903 | enable_shared=no | |
7904 | ;; | |
7905 | ||
7906 | *nto* | *qnx*) | |
7907 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
7908 | # it will coredump. | |
7909 | lt_prog_compiler_pic='-fPIC -shared' | |
7910 | ;; | |
7911 | ||
7912 | sysv4*MP*) | |
7913 | if test -d /usr/nec; then | |
7914 | lt_prog_compiler_pic=-Kconform_pic | |
7915 | fi | |
7916 | ;; | |
7917 | ||
7918 | *) | |
7919 | lt_prog_compiler_pic='-fPIC' | |
7920 | ;; | |
7921 | esac | |
7922 | ||
7923 | case $cc_basename in | |
7924 | nvcc*) # Cuda Compiler Driver 2.2 | |
7925 | lt_prog_compiler_wl='-Xlinker ' | |
7926 | lt_prog_compiler_pic='-Xcompiler -fPIC' | |
7927 | ;; | |
7928 | esac | |
7929 | else | |
7930 | # PORTME Check for flag to pass linker flags through the system compiler. | |
7931 | case $host_os in | |
7932 | aix*) | |
7933 | lt_prog_compiler_wl='-Wl,' | |
7934 | if test "$host_cpu" = ia64; then | |
7935 | # AIX 5 now supports IA64 processor | |
7936 | lt_prog_compiler_static='-Bstatic' | |
7937 | else | |
7938 | lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' | |
7939 | fi | |
7940 | ;; | |
7941 | ||
7942 | mingw* | cygwin* | pw32* | os2* | cegcc*) | |
7943 | # This hack is so that the source file can tell whether it is being | |
7944 | # built for inclusion in a dll (and should export symbols for example). | |
7945 | lt_prog_compiler_pic='-DDLL_EXPORT' | |
7946 | ;; | |
7947 | ||
7948 | hpux9* | hpux10* | hpux11*) | |
7949 | lt_prog_compiler_wl='-Wl,' | |
7950 | # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but | |
7951 | # not for PA HP-UX. | |
7952 | case $host_cpu in | |
7953 | hppa*64*|ia64*) | |
7954 | # +Z the default | |
7955 | ;; | |
7956 | *) | |
7957 | lt_prog_compiler_pic='+Z' | |
7958 | ;; | |
7959 | esac | |
7960 | # Is there a better lt_prog_compiler_static that works with the bundled CC? | |
7961 | lt_prog_compiler_static='${wl}-a ${wl}archive' | |
7962 | ;; | |
7963 | ||
7964 | irix5* | irix6* | nonstopux*) | |
7965 | lt_prog_compiler_wl='-Wl,' | |
7966 | # PIC (with -KPIC) is the default. | |
7967 | lt_prog_compiler_static='-non_shared' | |
7968 | ;; | |
7969 | ||
7970 | linux* | k*bsd*-gnu | kopensolaris*-gnu) | |
7971 | case $cc_basename in | |
7972 | # old Intel for x86_64 which still supported -KPIC. | |
7973 | ecc*) | |
7974 | lt_prog_compiler_wl='-Wl,' | |
7975 | lt_prog_compiler_pic='-KPIC' | |
7976 | lt_prog_compiler_static='-static' | |
7977 | ;; | |
7978 | # icc used to be incompatible with GCC. | |
7979 | # ICC 10 doesn't accept -KPIC any more. | |
7980 | icc* | ifort*) | |
7981 | lt_prog_compiler_wl='-Wl,' | |
7982 | lt_prog_compiler_pic='-fPIC' | |
7983 | lt_prog_compiler_static='-static' | |
7984 | ;; | |
7985 | # Lahey Fortran 8.1. | |
7986 | lf95*) | |
7987 | lt_prog_compiler_wl='-Wl,' | |
7988 | lt_prog_compiler_pic='--shared' | |
7989 | lt_prog_compiler_static='--static' | |
7990 | ;; | |
7991 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
7992 | # Portland Group compilers (*not* the Pentium gcc compiler, | |
7993 | # which looks to be a dead project) | |
7994 | lt_prog_compiler_wl='-Wl,' | |
7995 | lt_prog_compiler_pic='-fpic' | |
7996 | lt_prog_compiler_static='-Bstatic' | |
7997 | ;; | |
7998 | ccc*) | |
7999 | lt_prog_compiler_wl='-Wl,' | |
8000 | # All Alpha code is PIC. | |
8001 | lt_prog_compiler_static='-non_shared' | |
8002 | ;; | |
8003 | xl* | bgxl* | bgf* | mpixl*) | |
8004 | # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene | |
8005 | lt_prog_compiler_wl='-Wl,' | |
8006 | lt_prog_compiler_pic='-qpic' | |
8007 | lt_prog_compiler_static='-qstaticlink' | |
8008 | ;; | |
8009 | *) | |
8010 | case `$CC -V 2>&1 | sed 5q` in | |
8011 | *Sun\ F* | *Sun*Fortran*) | |
8012 | # Sun Fortran 8.3 passes all unrecognized flags to the linker | |
8013 | lt_prog_compiler_pic='-KPIC' | |
8014 | lt_prog_compiler_static='-Bstatic' | |
8015 | lt_prog_compiler_wl='' | |
8016 | ;; | |
8017 | *Sun\ C*) | |
8018 | # Sun C 5.9 | |
8019 | lt_prog_compiler_pic='-KPIC' | |
8020 | lt_prog_compiler_static='-Bstatic' | |
8021 | lt_prog_compiler_wl='-Wl,' | |
8022 | ;; | |
8023 | esac | |
8024 | ;; | |
8025 | esac | |
8026 | ;; | |
8027 | ||
8028 | newsos6) | |
8029 | lt_prog_compiler_pic='-KPIC' | |
8030 | lt_prog_compiler_static='-Bstatic' | |
8031 | ;; | |
8032 | ||
8033 | *nto* | *qnx*) | |
8034 | # QNX uses GNU C++, but need to define -shared option too, otherwise | |
8035 | # it will coredump. | |
8036 | lt_prog_compiler_pic='-fPIC -shared' | |
8037 | ;; | |
8038 | ||
8039 | osf3* | osf4* | osf5*) | |
8040 | lt_prog_compiler_wl='-Wl,' | |
8041 | # All OSF/1 code is PIC. | |
8042 | lt_prog_compiler_static='-non_shared' | |
8043 | ;; | |
8044 | ||
8045 | rdos*) | |
8046 | lt_prog_compiler_static='-non_shared' | |
8047 | ;; | |
8048 | ||
8049 | solaris*) | |
8050 | lt_prog_compiler_pic='-KPIC' | |
8051 | lt_prog_compiler_static='-Bstatic' | |
8052 | case $cc_basename in | |
8053 | f77* | f90* | f95*) | |
8054 | lt_prog_compiler_wl='-Qoption ld ';; | |
8055 | *) | |
8056 | lt_prog_compiler_wl='-Wl,';; | |
8057 | esac | |
8058 | ;; | |
8059 | ||
8060 | sunos4*) | |
8061 | lt_prog_compiler_wl='-Qoption ld ' | |
8062 | lt_prog_compiler_pic='-PIC' | |
8063 | lt_prog_compiler_static='-Bstatic' | |
8064 | ;; | |
8065 | ||
8066 | sysv4 | sysv4.2uw2* | sysv4.3*) | |
8067 | lt_prog_compiler_wl='-Wl,' | |
8068 | lt_prog_compiler_pic='-KPIC' | |
8069 | lt_prog_compiler_static='-Bstatic' | |
8070 | ;; | |
8071 | ||
8072 | sysv4*MP*) | |
8073 | if test -d /usr/nec ;then | |
8074 | lt_prog_compiler_pic='-Kconform_pic' | |
8075 | lt_prog_compiler_static='-Bstatic' | |
8076 | fi | |
8077 | ;; | |
8078 | ||
8079 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) | |
8080 | lt_prog_compiler_wl='-Wl,' | |
8081 | lt_prog_compiler_pic='-KPIC' | |
8082 | lt_prog_compiler_static='-Bstatic' | |
8083 | ;; | |
8084 | ||
8085 | unicos*) | |
8086 | lt_prog_compiler_wl='-Wl,' | |
8087 | lt_prog_compiler_can_build_shared=no | |
8088 | ;; | |
8089 | ||
8090 | uts4*) | |
8091 | lt_prog_compiler_pic='-pic' | |
8092 | lt_prog_compiler_static='-Bstatic' | |
8093 | ;; | |
8094 | ||
8095 | *) | |
8096 | lt_prog_compiler_can_build_shared=no | |
8097 | ;; | |
8098 | esac | |
8099 | fi | |
8100 | ||
8101 | case $host_os in | |
8102 | # For platforms which do not support PIC, -DPIC is meaningless: | |
8103 | *djgpp*) | |
8104 | lt_prog_compiler_pic= | |
8105 | ;; | |
8106 | *) | |
8107 | lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" | |
8108 | ;; | |
8109 | esac | |
8110 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5 | |
8111 | $as_echo "$lt_prog_compiler_pic" >&6; } | |
8112 | ||
8113 | ||
8114 | ||
8115 | ||
8116 | ||
8117 | ||
8118 | # | |
8119 | # Check to make sure the PIC flag actually works. | |
8120 | # | |
8121 | if test -n "$lt_prog_compiler_pic"; then | |
8122 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 | |
8123 | $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } | |
22e05272 | 8124 | if ${lt_cv_prog_compiler_pic_works+:} false; then : |
1ec601bf FXC |
8125 | $as_echo_n "(cached) " >&6 |
8126 | else | |
8127 | lt_cv_prog_compiler_pic_works=no | |
8128 | ac_outfile=conftest.$ac_objext | |
8129 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8130 | lt_compiler_flag="$lt_prog_compiler_pic -DPIC" | |
8131 | # Insert the option either (1) after the last *FLAGS variable, or | |
8132 | # (2) before a word containing "conftest.", or (3) at the end. | |
8133 | # Note that $ac_compile itself does not contain backslashes and begins | |
8134 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8135 | # The option is referenced via a variable to avoid confusing sed. | |
8136 | lt_compile=`echo "$ac_compile" | $SED \ | |
8137 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8138 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8139 | -e 's:$: $lt_compiler_flag:'` | |
8140 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8141 | (eval "$lt_compile" 2>conftest.err) | |
8142 | ac_status=$? | |
8143 | cat conftest.err >&5 | |
8144 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8145 | if (exit $ac_status) && test -s "$ac_outfile"; then | |
8146 | # The compiler can only warn and ignore the option if not recognized | |
8147 | # So say no if there are warnings other than the usual output. | |
8148 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp | |
8149 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8150 | if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then | |
8151 | lt_cv_prog_compiler_pic_works=yes | |
8152 | fi | |
8153 | fi | |
8154 | $RM conftest* | |
8155 | ||
8156 | fi | |
8157 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 | |
8158 | $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } | |
8159 | ||
8160 | if test x"$lt_cv_prog_compiler_pic_works" = xyes; then | |
8161 | case $lt_prog_compiler_pic in | |
8162 | "" | " "*) ;; | |
8163 | *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; | |
8164 | esac | |
8165 | else | |
8166 | lt_prog_compiler_pic= | |
8167 | lt_prog_compiler_can_build_shared=no | |
8168 | fi | |
8169 | ||
8170 | fi | |
8171 | ||
8172 | ||
8173 | ||
8174 | ||
8175 | ||
8176 | ||
8177 | # | |
8178 | # Check to make sure the static flag actually works. | |
8179 | # | |
8180 | wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" | |
8181 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 | |
8182 | $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } | |
22e05272 | 8183 | if ${lt_cv_prog_compiler_static_works+:} false; then : |
1ec601bf FXC |
8184 | $as_echo_n "(cached) " >&6 |
8185 | else | |
8186 | lt_cv_prog_compiler_static_works=no | |
8187 | save_LDFLAGS="$LDFLAGS" | |
8188 | LDFLAGS="$LDFLAGS $lt_tmp_static_flag" | |
8189 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
8190 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
8191 | # The linker can only warn and ignore the option if not recognized | |
8192 | # So say no if there are warnings | |
8193 | if test -s conftest.err; then | |
8194 | # Append any errors to the config.log. | |
8195 | cat conftest.err 1>&5 | |
8196 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
8197 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
8198 | if diff conftest.exp conftest.er2 >/dev/null; then | |
8199 | lt_cv_prog_compiler_static_works=yes | |
8200 | fi | |
8201 | else | |
8202 | lt_cv_prog_compiler_static_works=yes | |
8203 | fi | |
8204 | fi | |
8205 | $RM -r conftest* | |
8206 | LDFLAGS="$save_LDFLAGS" | |
8207 | ||
8208 | fi | |
8209 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 | |
8210 | $as_echo "$lt_cv_prog_compiler_static_works" >&6; } | |
8211 | ||
8212 | if test x"$lt_cv_prog_compiler_static_works" = xyes; then | |
8213 | : | |
8214 | else | |
8215 | lt_prog_compiler_static= | |
8216 | fi | |
8217 | ||
8218 | ||
8219 | ||
8220 | ||
8221 | ||
8222 | ||
8223 | ||
8224 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
8225 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
22e05272 | 8226 | if ${lt_cv_prog_compiler_c_o+:} false; then : |
1ec601bf FXC |
8227 | $as_echo_n "(cached) " >&6 |
8228 | else | |
8229 | lt_cv_prog_compiler_c_o=no | |
8230 | $RM -r conftest 2>/dev/null | |
8231 | mkdir conftest | |
8232 | cd conftest | |
8233 | mkdir out | |
8234 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8235 | ||
8236 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
8237 | # Insert the option either (1) after the last *FLAGS variable, or | |
8238 | # (2) before a word containing "conftest.", or (3) at the end. | |
8239 | # Note that $ac_compile itself does not contain backslashes and begins | |
8240 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8241 | lt_compile=`echo "$ac_compile" | $SED \ | |
8242 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8243 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8244 | -e 's:$: $lt_compiler_flag:'` | |
8245 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8246 | (eval "$lt_compile" 2>out/conftest.err) | |
8247 | ac_status=$? | |
8248 | cat out/conftest.err >&5 | |
8249 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8250 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
8251 | then | |
8252 | # The compiler can only warn and ignore the option if not recognized | |
8253 | # So say no if there are warnings | |
8254 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
8255 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
8256 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
8257 | lt_cv_prog_compiler_c_o=yes | |
8258 | fi | |
8259 | fi | |
8260 | chmod u+w . 2>&5 | |
8261 | $RM conftest* | |
8262 | # SGI C++ compiler will create directory out/ii_files/ for | |
8263 | # template instantiation | |
8264 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
8265 | $RM out/* && rmdir out | |
8266 | cd .. | |
8267 | $RM -r conftest | |
8268 | $RM conftest* | |
8269 | ||
8270 | fi | |
8271 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
8272 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
8273 | ||
8274 | ||
8275 | ||
8276 | ||
8277 | ||
8278 | ||
8279 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 | |
8280 | $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } | |
22e05272 | 8281 | if ${lt_cv_prog_compiler_c_o+:} false; then : |
1ec601bf FXC |
8282 | $as_echo_n "(cached) " >&6 |
8283 | else | |
8284 | lt_cv_prog_compiler_c_o=no | |
8285 | $RM -r conftest 2>/dev/null | |
8286 | mkdir conftest | |
8287 | cd conftest | |
8288 | mkdir out | |
8289 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
8290 | ||
8291 | lt_compiler_flag="-o out/conftest2.$ac_objext" | |
8292 | # Insert the option either (1) after the last *FLAGS variable, or | |
8293 | # (2) before a word containing "conftest.", or (3) at the end. | |
8294 | # Note that $ac_compile itself does not contain backslashes and begins | |
8295 | # with a dollar sign (not a hyphen), so the echo should work correctly. | |
8296 | lt_compile=`echo "$ac_compile" | $SED \ | |
8297 | -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ | |
8298 | -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ | |
8299 | -e 's:$: $lt_compiler_flag:'` | |
8300 | (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) | |
8301 | (eval "$lt_compile" 2>out/conftest.err) | |
8302 | ac_status=$? | |
8303 | cat out/conftest.err >&5 | |
8304 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
8305 | if (exit $ac_status) && test -s out/conftest2.$ac_objext | |
8306 | then | |
8307 | # The compiler can only warn and ignore the option if not recognized | |
8308 | # So say no if there are warnings | |
8309 | $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp | |
8310 | $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 | |
8311 | if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then | |
8312 | lt_cv_prog_compiler_c_o=yes | |
8313 | fi | |
8314 | fi | |
8315 | chmod u+w . 2>&5 | |
8316 | $RM conftest* | |
8317 | # SGI C++ compiler will create directory out/ii_files/ for | |
8318 | # template instantiation | |
8319 | test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files | |
8320 | $RM out/* && rmdir out | |
8321 | cd .. | |
8322 | $RM -r conftest | |
8323 | $RM conftest* | |
8324 | ||
8325 | fi | |
8326 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 | |
8327 | $as_echo "$lt_cv_prog_compiler_c_o" >&6; } | |
8328 | ||
8329 | ||
8330 | ||
8331 | ||
8332 | hard_links="nottested" | |
8333 | if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then | |
8334 | # do not overwrite the value of need_locks provided by the user | |
8335 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 | |
8336 | $as_echo_n "checking if we can lock with hard links... " >&6; } | |
8337 | hard_links=yes | |
8338 | $RM conftest* | |
8339 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
8340 | touch conftest.a | |
8341 | ln conftest.a conftest.b 2>&5 || hard_links=no | |
8342 | ln conftest.a conftest.b 2>/dev/null && hard_links=no | |
8343 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 | |
8344 | $as_echo "$hard_links" >&6; } | |
8345 | if test "$hard_links" = no; then | |
8346 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 | |
8347 | $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} | |
8348 | need_locks=warn | |
8349 | fi | |
8350 | else | |
8351 | need_locks=no | |
8352 | fi | |
8353 | ||
8354 | ||
8355 | ||
8356 | ||
8357 | ||
8358 | ||
8359 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 | |
8360 | $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } | |
8361 | ||
8362 | runpath_var= | |
8363 | allow_undefined_flag= | |
8364 | always_export_symbols=no | |
8365 | archive_cmds= | |
8366 | archive_expsym_cmds= | |
8367 | compiler_needs_object=no | |
8368 | enable_shared_with_static_runtimes=no | |
8369 | export_dynamic_flag_spec= | |
8370 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' | |
8371 | hardcode_automatic=no | |
8372 | hardcode_direct=no | |
8373 | hardcode_direct_absolute=no | |
8374 | hardcode_libdir_flag_spec= | |
8375 | hardcode_libdir_flag_spec_ld= | |
8376 | hardcode_libdir_separator= | |
8377 | hardcode_minus_L=no | |
8378 | hardcode_shlibpath_var=unsupported | |
8379 | inherit_rpath=no | |
8380 | link_all_deplibs=unknown | |
8381 | module_cmds= | |
8382 | module_expsym_cmds= | |
8383 | old_archive_from_new_cmds= | |
8384 | old_archive_from_expsyms_cmds= | |
8385 | thread_safe_flag_spec= | |
8386 | whole_archive_flag_spec= | |
8387 | # include_expsyms should be a list of space-separated symbols to be *always* | |
8388 | # included in the symbol list | |
8389 | include_expsyms= | |
8390 | # exclude_expsyms can be an extended regexp of symbols to exclude | |
8391 | # it will be wrapped by ` (' and `)$', so one must not match beginning or | |
8392 | # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', | |
8393 | # as well as any symbol that contains `d'. | |
8394 | exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' | |
8395 | # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out | |
8396 | # platforms (ab)use it in PIC code, but their linkers get confused if | |
8397 | # the symbol is explicitly referenced. Since portable code cannot | |
8398 | # rely on this symbol name, it's probably fine to never include it in | |
8399 | # preloaded symbol tables. | |
8400 | # Exclude shared library initialization/finalization symbols. | |
8401 | extract_expsyms_cmds= | |
8402 | ||
8403 | case $host_os in | |
8404 | cygwin* | mingw* | pw32* | cegcc*) | |
8405 | # FIXME: the MSVC++ port hasn't been tested in a loooong time | |
8406 | # When not using gcc, we currently assume that we are using | |
8407 | # Microsoft Visual C++. | |
8408 | if test "$GCC" != yes; then | |
8409 | with_gnu_ld=no | |
8410 | fi | |
8411 | ;; | |
8412 | interix*) | |
8413 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
8414 | with_gnu_ld=yes | |
8415 | ;; | |
8416 | openbsd*) | |
8417 | with_gnu_ld=no | |
8418 | ;; | |
8419 | esac | |
8420 | ||
8421 | ld_shlibs=yes | |
8422 | ||
8423 | # On some targets, GNU ld is compatible enough with the native linker | |
8424 | # that we're better off using the native interface for both. | |
8425 | lt_use_gnu_ld_interface=no | |
8426 | if test "$with_gnu_ld" = yes; then | |
8427 | case $host_os in | |
8428 | aix*) | |
8429 | # The AIX port of GNU ld has always aspired to compatibility | |
8430 | # with the native linker. However, as the warning in the GNU ld | |
8431 | # block says, versions before 2.19.5* couldn't really create working | |
8432 | # shared libraries, regardless of the interface used. | |
8433 | case `$LD -v 2>&1` in | |
8434 | *\ \(GNU\ Binutils\)\ 2.19.5*) ;; | |
8435 | *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; | |
8436 | *\ \(GNU\ Binutils\)\ [3-9]*) ;; | |
8437 | *) | |
8438 | lt_use_gnu_ld_interface=yes | |
8439 | ;; | |
8440 | esac | |
8441 | ;; | |
8442 | *) | |
8443 | lt_use_gnu_ld_interface=yes | |
8444 | ;; | |
8445 | esac | |
8446 | fi | |
8447 | ||
8448 | if test "$lt_use_gnu_ld_interface" = yes; then | |
8449 | # If archive_cmds runs LD, not CC, wlarc should be empty | |
8450 | wlarc='${wl}' | |
8451 | ||
8452 | # Set some defaults for GNU ld with shared library support. These | |
8453 | # are reset later if shared libraries are not supported. Putting them | |
8454 | # here allows them to be overridden if necessary. | |
8455 | runpath_var=LD_RUN_PATH | |
8456 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
8457 | export_dynamic_flag_spec='${wl}--export-dynamic' | |
8458 | # ancient GNU ld didn't support --whole-archive et. al. | |
8459 | if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then | |
8460 | whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' | |
8461 | else | |
8462 | whole_archive_flag_spec= | |
8463 | fi | |
8464 | supports_anon_versioning=no | |
8465 | case `$LD -v 2>&1` in | |
8466 | *GNU\ gold*) supports_anon_versioning=yes ;; | |
8467 | *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 | |
8468 | *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... | |
8469 | *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... | |
8470 | *\ 2.11.*) ;; # other 2.11 versions | |
8471 | *) supports_anon_versioning=yes ;; | |
8472 | esac | |
8473 | ||
8474 | # See if GNU ld supports shared libraries. | |
8475 | case $host_os in | |
8476 | aix[3-9]*) | |
8477 | # On AIX/PPC, the GNU linker is very broken | |
8478 | if test "$host_cpu" != ia64; then | |
8479 | ld_shlibs=no | |
8480 | cat <<_LT_EOF 1>&2 | |
8481 | ||
8482 | *** Warning: the GNU linker, at least up to release 2.19, is reported | |
8483 | *** to be unable to reliably create shared libraries on AIX. | |
8484 | *** Therefore, libtool is disabling shared libraries support. If you | |
8485 | *** really care for shared libraries, you may want to install binutils | |
8486 | *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. | |
8487 | *** You will then need to restart the configuration process. | |
8488 | ||
8489 | _LT_EOF | |
8490 | fi | |
8491 | ;; | |
8492 | ||
8493 | amigaos*) | |
8494 | case $host_cpu in | |
8495 | powerpc) | |
8496 | # see comment about AmigaOS4 .so support | |
8497 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8498 | archive_expsym_cmds='' | |
8499 | ;; | |
8500 | m68k) | |
8501 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
8502 | hardcode_libdir_flag_spec='-L$libdir' | |
8503 | hardcode_minus_L=yes | |
8504 | ;; | |
8505 | esac | |
8506 | ;; | |
8507 | ||
8508 | beos*) | |
8509 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8510 | allow_undefined_flag=unsupported | |
8511 | # Joseph Beckenbach <jrb3@best.com> says some releases of gcc | |
8512 | # support --undefined. This deserves some investigation. FIXME | |
8513 | archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8514 | else | |
8515 | ld_shlibs=no | |
8516 | fi | |
8517 | ;; | |
8518 | ||
8519 | cygwin* | mingw* | pw32* | cegcc*) | |
8520 | # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, | |
8521 | # as there is no search path for DLLs. | |
8522 | hardcode_libdir_flag_spec='-L$libdir' | |
8523 | export_dynamic_flag_spec='${wl}--export-all-symbols' | |
8524 | allow_undefined_flag=unsupported | |
8525 | always_export_symbols=no | |
8526 | enable_shared_with_static_runtimes=yes | |
8527 | export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' | |
8528 | ||
8529 | if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then | |
8530 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
8531 | # If the export-symbols file already is a .def file (1st line | |
8532 | # is EXPORTS), use it as is; otherwise, prepend... | |
8533 | archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then | |
8534 | cp $export_symbols $output_objdir/$soname.def; | |
8535 | else | |
8536 | echo EXPORTS > $output_objdir/$soname.def; | |
8537 | cat $export_symbols >> $output_objdir/$soname.def; | |
8538 | fi~ | |
8539 | $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' | |
8540 | else | |
8541 | ld_shlibs=no | |
8542 | fi | |
8543 | ;; | |
8544 | ||
8545 | haiku*) | |
8546 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8547 | link_all_deplibs=yes | |
8548 | ;; | |
8549 | ||
8550 | interix[3-9]*) | |
8551 | hardcode_direct=no | |
8552 | hardcode_shlibpath_var=no | |
8553 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
8554 | export_dynamic_flag_spec='${wl}-E' | |
8555 | # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. | |
8556 | # Instead, shared libraries are loaded at an image base (0x10000000 by | |
8557 | # default) and relocated if they conflict, which is a slow very memory | |
8558 | # consuming and fragmenting process. To avoid this, we pick a random, | |
8559 | # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link | |
8560 | # time. Moving up from 0x10000000 also allows more sbrk(2) space. | |
8561 | archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
8562 | archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' | |
8563 | ;; | |
8564 | ||
e9085da5 | 8565 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) |
1ec601bf FXC |
8566 | tmp_diet=no |
8567 | if test "$host_os" = linux-dietlibc; then | |
8568 | case $cc_basename in | |
8569 | diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) | |
8570 | esac | |
8571 | fi | |
8572 | if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ | |
8573 | && test "$tmp_diet" = no | |
8574 | then | |
a699d672 | 8575 | tmp_addflag=' $pic_flag' |
1ec601bf FXC |
8576 | tmp_sharedflag='-shared' |
8577 | case $cc_basename,$host_cpu in | |
8578 | pgcc*) # Portland Group C compiler | |
8579 | 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' | |
8580 | tmp_addflag=' $pic_flag' | |
8581 | ;; | |
8582 | pgf77* | pgf90* | pgf95* | pgfortran*) | |
8583 | # Portland Group f77 and f90 compilers | |
8584 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
8585 | tmp_addflag=' $pic_flag -Mnomain' ;; | |
8586 | ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 | |
8587 | tmp_addflag=' -i_dynamic' ;; | |
8588 | efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 | |
8589 | tmp_addflag=' -i_dynamic -nofor_main' ;; | |
8590 | ifc* | ifort*) # Intel Fortran compiler | |
8591 | tmp_addflag=' -nofor_main' ;; | |
8592 | lf95*) # Lahey Fortran 8.1 | |
8593 | whole_archive_flag_spec= | |
8594 | tmp_sharedflag='--shared' ;; | |
8595 | xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) | |
8596 | tmp_sharedflag='-qmkshrobj' | |
8597 | tmp_addflag= ;; | |
8598 | nvcc*) # Cuda Compiler Driver 2.2 | |
8599 | whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' | |
8600 | compiler_needs_object=yes | |
8601 | ;; | |
8602 | esac | |
8603 | case `$CC -V 2>&1 | sed 5q` in | |
8604 | *Sun\ C*) # Sun C 5.9 | |
8605 | 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\"` ${wl}--no-whole-archive' | |
8606 | compiler_needs_object=yes | |
8607 | tmp_sharedflag='-G' ;; | |
8608 | *Sun\ F*) # Sun Fortran 8.3 | |
8609 | tmp_sharedflag='-G' ;; | |
8610 | esac | |
8611 | archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8612 | ||
8613 | if test "x$supports_anon_versioning" = xyes; then | |
8614 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
8615 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
8616 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
8617 | $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' | |
8618 | fi | |
8619 | ||
8620 | case $cc_basename in | |
8621 | xlf* | bgf* | bgxlf* | mpixlf*) | |
8622 | # IBM XL Fortran 10.1 on PPC cannot create shared libs itself | |
8623 | whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' | |
8624 | hardcode_libdir_flag_spec= | |
8625 | hardcode_libdir_flag_spec_ld='-rpath $libdir' | |
8626 | archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' | |
8627 | if test "x$supports_anon_versioning" = xyes; then | |
8628 | archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ | |
8629 | cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ | |
8630 | echo "local: *; };" >> $output_objdir/$libname.ver~ | |
8631 | $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' | |
8632 | fi | |
8633 | ;; | |
8634 | esac | |
8635 | else | |
8636 | ld_shlibs=no | |
8637 | fi | |
8638 | ;; | |
8639 | ||
8640 | netbsd*) | |
8641 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
8642 | archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' | |
8643 | wlarc= | |
8644 | else | |
8645 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8646 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8647 | fi | |
8648 | ;; | |
8649 | ||
8650 | solaris*) | |
8651 | if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then | |
8652 | ld_shlibs=no | |
8653 | cat <<_LT_EOF 1>&2 | |
8654 | ||
8655 | *** Warning: The releases 2.8.* of the GNU linker cannot reliably | |
8656 | *** create shared libraries on Solaris systems. Therefore, libtool | |
8657 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
8658 | *** binutils to release 2.9.1 or newer. Another option is to modify | |
8659 | *** your PATH or compiler configuration so that the native linker is | |
8660 | *** used, and then restart. | |
8661 | ||
8662 | _LT_EOF | |
8663 | elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8664 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8665 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8666 | else | |
8667 | ld_shlibs=no | |
8668 | fi | |
8669 | ;; | |
8670 | ||
8671 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
8672 | case `$LD -v 2>&1` in | |
8673 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
8674 | ld_shlibs=no | |
8675 | cat <<_LT_EOF 1>&2 | |
8676 | ||
8677 | *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not | |
8678 | *** reliably create shared libraries on SCO systems. Therefore, libtool | |
8679 | *** is disabling shared libraries support. We urge you to upgrade GNU | |
8680 | *** binutils to release 2.16.91.0.3 or newer. Another option is to modify | |
8681 | *** your PATH or compiler configuration so that the native linker is | |
8682 | *** used, and then restart. | |
8683 | ||
8684 | _LT_EOF | |
8685 | ;; | |
8686 | *) | |
8687 | # For security reasons, it is highly recommended that you always | |
8688 | # use absolute paths for naming shared libraries, and exclude the | |
8689 | # DT_RUNPATH tag from executables and libraries. But doing so | |
8690 | # requires that you compile everything twice, which is a pain. | |
8691 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8692 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
8693 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8694 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8695 | else | |
8696 | ld_shlibs=no | |
8697 | fi | |
8698 | ;; | |
8699 | esac | |
8700 | ;; | |
8701 | ||
8702 | sunos4*) | |
8703 | archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
8704 | wlarc= | |
8705 | hardcode_direct=yes | |
8706 | hardcode_shlibpath_var=no | |
8707 | ;; | |
8708 | ||
8709 | *) | |
8710 | if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then | |
8711 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8712 | archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' | |
8713 | else | |
8714 | ld_shlibs=no | |
8715 | fi | |
8716 | ;; | |
8717 | esac | |
8718 | ||
8719 | if test "$ld_shlibs" = no; then | |
8720 | runpath_var= | |
8721 | hardcode_libdir_flag_spec= | |
8722 | export_dynamic_flag_spec= | |
8723 | whole_archive_flag_spec= | |
8724 | fi | |
8725 | else | |
8726 | # PORTME fill in a description of your system's linker (not GNU ld) | |
8727 | case $host_os in | |
8728 | aix3*) | |
8729 | allow_undefined_flag=unsupported | |
8730 | always_export_symbols=yes | |
8731 | archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' | |
8732 | # Note: this linker hardcodes the directories in LIBPATH if there | |
8733 | # are no directories specified by -L. | |
8734 | hardcode_minus_L=yes | |
8735 | if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then | |
8736 | # Neither direct hardcoding nor static linking is supported with a | |
8737 | # broken collect2. | |
8738 | hardcode_direct=unsupported | |
8739 | fi | |
8740 | ;; | |
8741 | ||
8742 | aix[4-9]*) | |
8743 | if test "$host_cpu" = ia64; then | |
8744 | # On IA64, the linker does run time linking by default, so we don't | |
8745 | # have to do anything special. | |
8746 | aix_use_runtimelinking=no | |
8747 | exp_sym_flag='-Bexport' | |
8748 | no_entry_flag="" | |
8749 | else | |
8750 | # If we're using GNU nm, then we don't want the "-C" option. | |
8751 | # -C means demangle to AIX nm, but means don't demangle with GNU nm | |
8752 | # Also, AIX nm treats weak defined symbols like other global | |
8753 | # defined symbols, whereas GNU nm marks them as "W". | |
8754 | if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then | |
8755 | export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' | |
8756 | else | |
84c1b9d3 | 8757 | export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' |
1ec601bf FXC |
8758 | fi |
8759 | aix_use_runtimelinking=no | |
8760 | ||
8761 | # Test if we are trying to use run time linking or normal | |
8762 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
8763 | # need to do runtime linking. | |
8764 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) | |
8765 | for ld_flag in $LDFLAGS; do | |
8766 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
8767 | aix_use_runtimelinking=yes | |
8768 | break | |
8769 | fi | |
8770 | done | |
8771 | ;; | |
8772 | esac | |
8773 | ||
8774 | exp_sym_flag='-bexport' | |
8775 | no_entry_flag='-bnoentry' | |
8776 | fi | |
8777 | ||
8778 | # When large executables or shared objects are built, AIX ld can | |
8779 | # have problems creating the table of contents. If linking a library | |
8780 | # or program results in "error TOC overflow" add -mminimal-toc to | |
8781 | # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not | |
8782 | # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. | |
8783 | ||
8784 | archive_cmds='' | |
8785 | hardcode_direct=yes | |
8786 | hardcode_direct_absolute=yes | |
8787 | hardcode_libdir_separator=':' | |
8788 | link_all_deplibs=yes | |
8789 | file_list_spec='${wl}-f,' | |
8790 | ||
8791 | if test "$GCC" = yes; then | |
8792 | case $host_os in aix4.[012]|aix4.[012].*) | |
8793 | # We only want to do this on AIX 4.2 and lower, the check | |
8794 | # below for broken collect2 doesn't work under 4.3+ | |
8795 | collect2name=`${CC} -print-prog-name=collect2` | |
8796 | if test -f "$collect2name" && | |
8797 | strings "$collect2name" | $GREP resolve_lib_name >/dev/null | |
8798 | then | |
8799 | # We have reworked collect2 | |
8800 | : | |
8801 | else | |
8802 | # We have old collect2 | |
8803 | hardcode_direct=unsupported | |
8804 | # It fails to find uninstalled libraries when the uninstalled | |
8805 | # path is not listed in the libpath. Setting hardcode_minus_L | |
8806 | # to unsupported forces relinking | |
8807 | hardcode_minus_L=yes | |
8808 | hardcode_libdir_flag_spec='-L$libdir' | |
8809 | hardcode_libdir_separator= | |
8810 | fi | |
8811 | ;; | |
8812 | esac | |
8813 | shared_flag='-shared' | |
8814 | if test "$aix_use_runtimelinking" = yes; then | |
8815 | shared_flag="$shared_flag "'${wl}-G' | |
8816 | fi | |
8817 | else | |
8818 | # not using gcc | |
8819 | if test "$host_cpu" = ia64; then | |
8820 | # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release | |
8821 | # chokes on -Wl,-G. The following line is correct: | |
8822 | shared_flag='-G' | |
8823 | else | |
8824 | if test "$aix_use_runtimelinking" = yes; then | |
8825 | shared_flag='${wl}-G' | |
8826 | else | |
8827 | shared_flag='${wl}-bM:SRE' | |
8828 | fi | |
8829 | fi | |
8830 | fi | |
8831 | ||
8832 | export_dynamic_flag_spec='${wl}-bexpall' | |
8833 | # It seems that -bexpall does not export symbols beginning with | |
8834 | # underscore (_), so it is better to generate a list of symbols to export. | |
8835 | always_export_symbols=yes | |
8836 | if test "$aix_use_runtimelinking" = yes; then | |
8837 | # Warning - without using the other runtime loading flags (-brtl), | |
8838 | # -berok will link without error, but may produce a broken library. | |
8839 | allow_undefined_flag='-berok' | |
8840 | # Determine the default libpath from the value encoded in an | |
8841 | # empty executable. | |
fabfcf5e | 8842 | if test x$gcc_no_link = xyes; then |
22e05272 | 8843 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
8844 | fi |
8845 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
8846 | /* end confdefs.h. */ |
8847 | ||
8848 | int | |
8849 | main () | |
8850 | { | |
8851 | ||
8852 | ; | |
8853 | return 0; | |
8854 | } | |
8855 | _ACEOF | |
8856 | if ac_fn_c_try_link "$LINENO"; then : | |
8857 | ||
8858 | lt_aix_libpath_sed=' | |
8859 | /Import File Strings/,/^$/ { | |
8860 | /^0/ { | |
8861 | s/^0 *\(.*\)$/\1/ | |
8862 | p | |
8863 | } | |
8864 | }' | |
8865 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8866 | # Check for a 64-bit object if we didn't find anything. | |
8867 | if test -z "$aix_libpath"; then | |
8868 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8869 | fi | |
8870 | fi | |
8871 | rm -f core conftest.err conftest.$ac_objext \ | |
8872 | conftest$ac_exeext conftest.$ac_ext | |
8873 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
8874 | ||
8875 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
8876 | archive_expsym_cmds='$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 $shared_flag" | |
8877 | else | |
8878 | if test "$host_cpu" = ia64; then | |
8879 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' | |
8880 | allow_undefined_flag="-z nodefs" | |
8881 | archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" | |
8882 | else | |
8883 | # Determine the default libpath from the value encoded in an | |
8884 | # empty executable. | |
fabfcf5e | 8885 | if test x$gcc_no_link = xyes; then |
22e05272 | 8886 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
8887 | fi |
8888 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
8889 | /* end confdefs.h. */ |
8890 | ||
8891 | int | |
8892 | main () | |
8893 | { | |
8894 | ||
8895 | ; | |
8896 | return 0; | |
8897 | } | |
8898 | _ACEOF | |
8899 | if ac_fn_c_try_link "$LINENO"; then : | |
8900 | ||
8901 | lt_aix_libpath_sed=' | |
8902 | /Import File Strings/,/^$/ { | |
8903 | /^0/ { | |
8904 | s/^0 *\(.*\)$/\1/ | |
8905 | p | |
8906 | } | |
8907 | }' | |
8908 | aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8909 | # Check for a 64-bit object if we didn't find anything. | |
8910 | if test -z "$aix_libpath"; then | |
8911 | aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` | |
8912 | fi | |
8913 | fi | |
8914 | rm -f core conftest.err conftest.$ac_objext \ | |
8915 | conftest$ac_exeext conftest.$ac_ext | |
8916 | if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi | |
8917 | ||
8918 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
8919 | # Warning - without using the other run time loading flags, | |
8920 | # -berok will link without error, but may produce a broken library. | |
8921 | no_undefined_flag=' ${wl}-bernotok' | |
8922 | allow_undefined_flag=' ${wl}-berok' | |
8923 | if test "$with_gnu_ld" = yes; then | |
8924 | # We only use this code for GNU lds that support --whole-archive. | |
8925 | whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' | |
8926 | else | |
8927 | # Exported symbols can be pulled into shared objects from archives | |
8928 | whole_archive_flag_spec='$convenience' | |
8929 | fi | |
8930 | archive_cmds_need_lc=yes | |
8931 | # This is similar to how AIX traditionally builds its shared libraries. | |
8932 | 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' | |
8933 | fi | |
8934 | fi | |
8935 | ;; | |
8936 | ||
8937 | amigaos*) | |
8938 | case $host_cpu in | |
8939 | powerpc) | |
8940 | # see comment about AmigaOS4 .so support | |
8941 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' | |
8942 | archive_expsym_cmds='' | |
8943 | ;; | |
8944 | m68k) | |
8945 | archive_cmds='$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 $output_objdir && a2ixlibrary -32)' | |
8946 | hardcode_libdir_flag_spec='-L$libdir' | |
8947 | hardcode_minus_L=yes | |
8948 | ;; | |
8949 | esac | |
8950 | ;; | |
8951 | ||
8952 | bsdi[45]*) | |
8953 | export_dynamic_flag_spec=-rdynamic | |
8954 | ;; | |
8955 | ||
8956 | cygwin* | mingw* | pw32* | cegcc*) | |
8957 | # When not using gcc, we currently assume that we are using | |
8958 | # Microsoft Visual C++. | |
8959 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
8960 | # no search path for DLLs. | |
8961 | hardcode_libdir_flag_spec=' ' | |
8962 | allow_undefined_flag=unsupported | |
8963 | # Tell ltmain to make .lib files, not .a files. | |
8964 | libext=lib | |
8965 | # Tell ltmain to make .dll files, not .so files. | |
8966 | shrext_cmds=".dll" | |
8967 | # FIXME: Setting linknames here is a bad hack. | |
8968 | archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' | |
8969 | # The linker will automatically build a .lib file if we build a DLL. | |
8970 | old_archive_from_new_cmds='true' | |
8971 | # FIXME: Should let the user specify the lib program. | |
8972 | old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' | |
8973 | fix_srcfile_path='`cygpath -w "$srcfile"`' | |
8974 | enable_shared_with_static_runtimes=yes | |
8975 | ;; | |
8976 | ||
8977 | darwin* | rhapsody*) | |
8978 | ||
8979 | ||
8980 | archive_cmds_need_lc=no | |
8981 | hardcode_direct=no | |
8982 | hardcode_automatic=yes | |
8983 | hardcode_shlibpath_var=unsupported | |
8984 | if test "$lt_cv_ld_force_load" = "yes"; then | |
8985 | whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' | |
8986 | else | |
8987 | whole_archive_flag_spec='' | |
8988 | fi | |
8989 | link_all_deplibs=yes | |
8990 | allow_undefined_flag="$_lt_dar_allow_undefined" | |
8991 | case $cc_basename in | |
8992 | ifort*) _lt_dar_can_shared=yes ;; | |
8993 | *) _lt_dar_can_shared=$GCC ;; | |
8994 | esac | |
8995 | if test "$_lt_dar_can_shared" = "yes"; then | |
8996 | output_verbose_link_cmd=func_echo_all | |
8997 | archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" | |
8998 | module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" | |
8999 | 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}${_lt_dsymutil}" | |
9000 | module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" | |
9001 | ||
9002 | else | |
9003 | ld_shlibs=no | |
9004 | fi | |
9005 | ||
9006 | ;; | |
9007 | ||
9008 | dgux*) | |
9009 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9010 | hardcode_libdir_flag_spec='-L$libdir' | |
9011 | hardcode_shlibpath_var=no | |
9012 | ;; | |
9013 | ||
1ec601bf FXC |
9014 | # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor |
9015 | # support. Future versions do this automatically, but an explicit c++rt0.o | |
9016 | # does not break anything, and helps significantly (at the cost of a little | |
9017 | # extra space). | |
9018 | freebsd2.2*) | |
9019 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' | |
9020 | hardcode_libdir_flag_spec='-R$libdir' | |
9021 | hardcode_direct=yes | |
9022 | hardcode_shlibpath_var=no | |
9023 | ;; | |
9024 | ||
9025 | # Unfortunately, older versions of FreeBSD 2 do not have this feature. | |
c6084f68 | 9026 | freebsd2.*) |
1ec601bf FXC |
9027 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' |
9028 | hardcode_direct=yes | |
9029 | hardcode_minus_L=yes | |
9030 | hardcode_shlibpath_var=no | |
9031 | ;; | |
9032 | ||
9033 | # FreeBSD 3 and greater uses gcc -shared to do shared libraries. | |
9034 | freebsd* | dragonfly*) | |
9035 | archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' | |
9036 | hardcode_libdir_flag_spec='-R$libdir' | |
9037 | hardcode_direct=yes | |
9038 | hardcode_shlibpath_var=no | |
9039 | ;; | |
9040 | ||
9041 | hpux9*) | |
9042 | if test "$GCC" = yes; then | |
9043 | archive_cmds='$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 $lib' | |
9044 | else | |
9045 | archive_cmds='$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 $lib' | |
9046 | fi | |
9047 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9048 | hardcode_libdir_separator=: | |
9049 | hardcode_direct=yes | |
9050 | ||
9051 | # hardcode_minus_L: Not really in the search PATH, | |
9052 | # but as the default location of the library. | |
9053 | hardcode_minus_L=yes | |
9054 | export_dynamic_flag_spec='${wl}-E' | |
9055 | ;; | |
9056 | ||
9057 | hpux10*) | |
9058 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
9059 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9060 | else | |
9061 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
9062 | fi | |
9063 | if test "$with_gnu_ld" = no; then | |
9064 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9065 | hardcode_libdir_flag_spec_ld='+b $libdir' | |
9066 | hardcode_libdir_separator=: | |
9067 | hardcode_direct=yes | |
9068 | hardcode_direct_absolute=yes | |
9069 | export_dynamic_flag_spec='${wl}-E' | |
9070 | # hardcode_minus_L: Not really in the search PATH, | |
9071 | # but as the default location of the library. | |
9072 | hardcode_minus_L=yes | |
9073 | fi | |
9074 | ;; | |
9075 | ||
9076 | hpux11*) | |
9077 | if test "$GCC" = yes && test "$with_gnu_ld" = no; then | |
9078 | case $host_cpu in | |
9079 | hppa*64*) | |
9080 | archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9081 | ;; | |
9082 | ia64*) | |
9083 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9084 | ;; | |
9085 | *) | |
9086 | archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9087 | ;; | |
9088 | esac | |
9089 | else | |
9090 | case $host_cpu in | |
9091 | hppa*64*) | |
9092 | archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9093 | ;; | |
9094 | ia64*) | |
9095 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' | |
9096 | ;; | |
9097 | *) | |
9098 | ||
9099 | # Older versions of the 11.00 compiler do not understand -b yet | |
9100 | # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) | |
9101 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 | |
9102 | $as_echo_n "checking if $CC understands -b... " >&6; } | |
22e05272 | 9103 | if ${lt_cv_prog_compiler__b+:} false; then : |
1ec601bf FXC |
9104 | $as_echo_n "(cached) " >&6 |
9105 | else | |
9106 | lt_cv_prog_compiler__b=no | |
9107 | save_LDFLAGS="$LDFLAGS" | |
9108 | LDFLAGS="$LDFLAGS -b" | |
9109 | echo "$lt_simple_link_test_code" > conftest.$ac_ext | |
9110 | if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then | |
9111 | # The linker can only warn and ignore the option if not recognized | |
9112 | # So say no if there are warnings | |
9113 | if test -s conftest.err; then | |
9114 | # Append any errors to the config.log. | |
9115 | cat conftest.err 1>&5 | |
9116 | $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp | |
9117 | $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 | |
9118 | if diff conftest.exp conftest.er2 >/dev/null; then | |
9119 | lt_cv_prog_compiler__b=yes | |
9120 | fi | |
9121 | else | |
9122 | lt_cv_prog_compiler__b=yes | |
9123 | fi | |
9124 | fi | |
9125 | $RM -r conftest* | |
9126 | LDFLAGS="$save_LDFLAGS" | |
9127 | ||
9128 | fi | |
9129 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 | |
9130 | $as_echo "$lt_cv_prog_compiler__b" >&6; } | |
9131 | ||
9132 | if test x"$lt_cv_prog_compiler__b" = xyes; then | |
9133 | archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' | |
9134 | else | |
9135 | archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' | |
9136 | fi | |
9137 | ||
9138 | ;; | |
9139 | esac | |
9140 | fi | |
9141 | if test "$with_gnu_ld" = no; then | |
9142 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
9143 | hardcode_libdir_separator=: | |
9144 | ||
9145 | case $host_cpu in | |
9146 | hppa*64*|ia64*) | |
9147 | hardcode_direct=no | |
9148 | hardcode_shlibpath_var=no | |
9149 | ;; | |
9150 | *) | |
9151 | hardcode_direct=yes | |
9152 | hardcode_direct_absolute=yes | |
9153 | export_dynamic_flag_spec='${wl}-E' | |
9154 | ||
9155 | # hardcode_minus_L: Not really in the search PATH, | |
9156 | # but as the default location of the library. | |
9157 | hardcode_minus_L=yes | |
9158 | ;; | |
9159 | esac | |
9160 | fi | |
9161 | ;; | |
9162 | ||
9163 | irix5* | irix6* | nonstopux*) | |
9164 | if test "$GCC" = yes; then | |
9165 | archive_cmds='$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 $lib' | |
9166 | # Try to use the -exported_symbol ld option, if it does not | |
9167 | # work, assume that -exports_file does not work either and | |
9168 | # implicitly export all symbols. | |
9169 | save_LDFLAGS="$LDFLAGS" | |
9170 | LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" | |
fabfcf5e | 9171 | if test x$gcc_no_link = xyes; then |
22e05272 | 9172 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
9173 | fi |
9174 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
9175 | /* end confdefs.h. */ |
9176 | int foo(void) {} | |
9177 | _ACEOF | |
9178 | if ac_fn_c_try_link "$LINENO"; then : | |
9179 | 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 $lib' | |
9180 | ||
9181 | fi | |
9182 | rm -f core conftest.err conftest.$ac_objext \ | |
9183 | conftest$ac_exeext conftest.$ac_ext | |
9184 | LDFLAGS="$save_LDFLAGS" | |
9185 | else | |
9186 | archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' | |
9187 | archive_expsym_cmds='$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 $lib' | |
9188 | fi | |
9189 | archive_cmds_need_lc='no' | |
9190 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9191 | hardcode_libdir_separator=: | |
9192 | inherit_rpath=yes | |
9193 | link_all_deplibs=yes | |
9194 | ;; | |
9195 | ||
9196 | netbsd*) | |
9197 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
9198 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out | |
9199 | else | |
9200 | archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF | |
9201 | fi | |
9202 | hardcode_libdir_flag_spec='-R$libdir' | |
9203 | hardcode_direct=yes | |
9204 | hardcode_shlibpath_var=no | |
9205 | ;; | |
9206 | ||
9207 | newsos6) | |
9208 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9209 | hardcode_direct=yes | |
9210 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9211 | hardcode_libdir_separator=: | |
9212 | hardcode_shlibpath_var=no | |
9213 | ;; | |
9214 | ||
9215 | *nto* | *qnx*) | |
9216 | ;; | |
9217 | ||
9218 | openbsd*) | |
9219 | if test -f /usr/libexec/ld.so; then | |
9220 | hardcode_direct=yes | |
9221 | hardcode_shlibpath_var=no | |
9222 | hardcode_direct_absolute=yes | |
9223 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
9224 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
9225 | archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' | |
9226 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
9227 | export_dynamic_flag_spec='${wl}-E' | |
9228 | else | |
9229 | case $host_os in | |
9230 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) | |
9231 | archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' | |
9232 | hardcode_libdir_flag_spec='-R$libdir' | |
9233 | ;; | |
9234 | *) | |
9235 | archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' | |
9236 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
9237 | ;; | |
9238 | esac | |
9239 | fi | |
9240 | else | |
9241 | ld_shlibs=no | |
9242 | fi | |
9243 | ;; | |
9244 | ||
9245 | os2*) | |
9246 | hardcode_libdir_flag_spec='-L$libdir' | |
9247 | hardcode_minus_L=yes | |
9248 | allow_undefined_flag=unsupported | |
9249 | 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' | |
9250 | old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' | |
9251 | ;; | |
9252 | ||
9253 | osf3*) | |
9254 | if test "$GCC" = yes; then | |
9255 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
9256 | archive_cmds='$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 $lib' | |
9257 | else | |
9258 | allow_undefined_flag=' -expect_unresolved \*' | |
9259 | archive_cmds='$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 $lib' | |
9260 | fi | |
9261 | archive_cmds_need_lc='no' | |
9262 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9263 | hardcode_libdir_separator=: | |
9264 | ;; | |
9265 | ||
9266 | osf4* | osf5*) # as osf3* with the addition of -msym flag | |
9267 | if test "$GCC" = yes; then | |
9268 | allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' | |
9269 | archive_cmds='$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 $lib' | |
9270 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
9271 | else | |
9272 | allow_undefined_flag=' -expect_unresolved \*' | |
9273 | 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' | |
9274 | 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~ | |
9275 | $CC -shared${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' | |
9276 | ||
9277 | # Both c and cxx compiler support -rpath directly | |
9278 | hardcode_libdir_flag_spec='-rpath $libdir' | |
9279 | fi | |
9280 | archive_cmds_need_lc='no' | |
9281 | hardcode_libdir_separator=: | |
9282 | ;; | |
9283 | ||
9284 | solaris*) | |
9285 | no_undefined_flag=' -z defs' | |
9286 | if test "$GCC" = yes; then | |
9287 | wlarc='${wl}' | |
9288 | archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9289 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
9290 | $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
9291 | else | |
9292 | case `$CC -V 2>&1` in | |
9293 | *"Compilers 5.0"*) | |
9294 | wlarc='' | |
9295 | archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9296 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
9297 | $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' | |
9298 | ;; | |
9299 | *) | |
9300 | wlarc='${wl}' | |
9301 | archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
9302 | archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ | |
9303 | $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' | |
9304 | ;; | |
9305 | esac | |
9306 | fi | |
9307 | hardcode_libdir_flag_spec='-R$libdir' | |
9308 | hardcode_shlibpath_var=no | |
9309 | case $host_os in | |
9310 | solaris2.[0-5] | solaris2.[0-5].*) ;; | |
9311 | *) | |
9312 | # The compiler driver will combine and reorder linker options, | |
9313 | # but understands `-z linker_flag'. GCC discards it without `$wl', | |
9314 | # but is careful enough not to reorder. | |
9315 | # Supported since Solaris 2.6 (maybe 2.5.1?) | |
9316 | if test "$GCC" = yes; then | |
9317 | whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' | |
9318 | else | |
9319 | whole_archive_flag_spec='-z allextract$convenience -z defaultextract' | |
9320 | fi | |
9321 | ;; | |
9322 | esac | |
9323 | link_all_deplibs=yes | |
9324 | ;; | |
9325 | ||
9326 | sunos4*) | |
9327 | if test "x$host_vendor" = xsequent; then | |
9328 | # Use $CC to link under sequent, because it throws in some extra .o | |
9329 | # files that make .init and .fini sections work. | |
9330 | archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' | |
9331 | else | |
9332 | archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' | |
9333 | fi | |
9334 | hardcode_libdir_flag_spec='-L$libdir' | |
9335 | hardcode_direct=yes | |
9336 | hardcode_minus_L=yes | |
9337 | hardcode_shlibpath_var=no | |
9338 | ;; | |
9339 | ||
9340 | sysv4) | |
9341 | case $host_vendor in | |
9342 | sni) | |
9343 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9344 | hardcode_direct=yes # is this really true??? | |
9345 | ;; | |
9346 | siemens) | |
9347 | ## LD is ld it makes a PLAMLIB | |
9348 | ## CC just makes a GrossModule. | |
9349 | archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' | |
9350 | reload_cmds='$CC -r -o $output$reload_objs' | |
9351 | hardcode_direct=no | |
9352 | ;; | |
9353 | motorola) | |
9354 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9355 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
9356 | ;; | |
9357 | esac | |
9358 | runpath_var='LD_RUN_PATH' | |
9359 | hardcode_shlibpath_var=no | |
9360 | ;; | |
9361 | ||
9362 | sysv4.3*) | |
9363 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9364 | hardcode_shlibpath_var=no | |
9365 | export_dynamic_flag_spec='-Bexport' | |
9366 | ;; | |
9367 | ||
9368 | sysv4*MP*) | |
9369 | if test -d /usr/nec; then | |
9370 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9371 | hardcode_shlibpath_var=no | |
9372 | runpath_var=LD_RUN_PATH | |
9373 | hardcode_runpath_var=yes | |
9374 | ld_shlibs=yes | |
9375 | fi | |
9376 | ;; | |
9377 | ||
9378 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) | |
9379 | no_undefined_flag='${wl}-z,text' | |
9380 | archive_cmds_need_lc=no | |
9381 | hardcode_shlibpath_var=no | |
9382 | runpath_var='LD_RUN_PATH' | |
9383 | ||
9384 | if test "$GCC" = yes; then | |
9385 | archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9386 | archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9387 | else | |
9388 | archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9389 | archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9390 | fi | |
9391 | ;; | |
9392 | ||
9393 | sysv5* | sco3.2v5* | sco5v6*) | |
9394 | # Note: We can NOT use -z defs as we might desire, because we do not | |
9395 | # link with -lc, and that would cause any symbols used from libc to | |
9396 | # always be unresolved, which means just about no library would | |
9397 | # ever link correctly. If we're not using GNU ld we use -z text | |
9398 | # though, which does catch some bad symbols but isn't as heavy-handed | |
9399 | # as -z defs. | |
9400 | no_undefined_flag='${wl}-z,text' | |
9401 | allow_undefined_flag='${wl}-z,nodefs' | |
9402 | archive_cmds_need_lc=no | |
9403 | hardcode_shlibpath_var=no | |
9404 | hardcode_libdir_flag_spec='${wl}-R,$libdir' | |
9405 | hardcode_libdir_separator=':' | |
9406 | link_all_deplibs=yes | |
9407 | export_dynamic_flag_spec='${wl}-Bexport' | |
9408 | runpath_var='LD_RUN_PATH' | |
9409 | ||
9410 | if test "$GCC" = yes; then | |
9411 | archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9412 | archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9413 | else | |
9414 | archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9415 | archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' | |
9416 | fi | |
9417 | ;; | |
9418 | ||
9419 | uts4*) | |
9420 | archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' | |
9421 | hardcode_libdir_flag_spec='-L$libdir' | |
9422 | hardcode_shlibpath_var=no | |
9423 | ;; | |
9424 | ||
9425 | *) | |
9426 | ld_shlibs=no | |
9427 | ;; | |
9428 | esac | |
9429 | ||
9430 | if test x$host_vendor = xsni; then | |
9431 | case $host in | |
9432 | sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) | |
9433 | export_dynamic_flag_spec='${wl}-Blargedynsym' | |
9434 | ;; | |
9435 | esac | |
9436 | fi | |
9437 | fi | |
9438 | ||
9439 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 | |
9440 | $as_echo "$ld_shlibs" >&6; } | |
9441 | test "$ld_shlibs" = no && can_build_shared=no | |
9442 | ||
9443 | with_gnu_ld=$with_gnu_ld | |
9444 | ||
9445 | ||
9446 | ||
9447 | ||
9448 | ||
9449 | ||
9450 | ||
9451 | ||
9452 | ||
9453 | ||
9454 | ||
9455 | ||
9456 | ||
9457 | ||
9458 | ||
9459 | # | |
9460 | # Do we need to explicitly link libc? | |
9461 | # | |
9462 | case "x$archive_cmds_need_lc" in | |
9463 | x|xyes) | |
9464 | # Assume -lc should be added | |
9465 | archive_cmds_need_lc=yes | |
9466 | ||
9467 | if test "$enable_shared" = yes && test "$GCC" = yes; then | |
9468 | case $archive_cmds in | |
9469 | *'~'*) | |
9470 | # FIXME: we may have to deal with multi-command sequences. | |
9471 | ;; | |
9472 | '$CC '*) | |
9473 | # Test whether the compiler implicitly links with -lc since on some | |
9474 | # systems, -lgcc has to come before -lc. If gcc already passes -lc | |
9475 | # to ld, don't add -lc before -lgcc. | |
9476 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 | |
9477 | $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } | |
22e05272 | 9478 | if ${lt_cv_archive_cmds_need_lc+:} false; then : |
1ec601bf FXC |
9479 | $as_echo_n "(cached) " >&6 |
9480 | else | |
9481 | $RM conftest* | |
9482 | echo "$lt_simple_compile_test_code" > conftest.$ac_ext | |
9483 | ||
9484 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 | |
9485 | (eval $ac_compile) 2>&5 | |
9486 | ac_status=$? | |
9487 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
9488 | test $ac_status = 0; } 2>conftest.err; then | |
9489 | soname=conftest | |
9490 | lib=conftest | |
9491 | libobjs=conftest.$ac_objext | |
9492 | deplibs= | |
9493 | wl=$lt_prog_compiler_wl | |
9494 | pic_flag=$lt_prog_compiler_pic | |
9495 | compiler_flags=-v | |
9496 | linker_flags=-v | |
9497 | verstring= | |
9498 | output_objdir=. | |
9499 | libname=conftest | |
9500 | lt_save_allow_undefined_flag=$allow_undefined_flag | |
9501 | allow_undefined_flag= | |
9502 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 | |
9503 | (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 | |
9504 | ac_status=$? | |
9505 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
9506 | test $ac_status = 0; } | |
9507 | then | |
9508 | lt_cv_archive_cmds_need_lc=no | |
9509 | else | |
9510 | lt_cv_archive_cmds_need_lc=yes | |
9511 | fi | |
9512 | allow_undefined_flag=$lt_save_allow_undefined_flag | |
9513 | else | |
9514 | cat conftest.err 1>&5 | |
9515 | fi | |
9516 | $RM conftest* | |
9517 | ||
9518 | fi | |
9519 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 | |
9520 | $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } | |
9521 | archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc | |
9522 | ;; | |
9523 | esac | |
9524 | fi | |
9525 | ;; | |
9526 | esac | |
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 | ||
9681 | ||
9682 | ||
9683 | ||
9684 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 | |
9685 | $as_echo_n "checking dynamic linker characteristics... " >&6; } | |
9686 | ||
9687 | if test "$GCC" = yes; then | |
9688 | case $host_os in | |
9689 | darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; | |
9690 | *) lt_awk_arg="/^libraries:/" ;; | |
9691 | esac | |
9692 | case $host_os in | |
9693 | mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; | |
9694 | *) lt_sed_strip_eq="s,=/,/,g" ;; | |
9695 | esac | |
9696 | lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` | |
9697 | case $lt_search_path_spec in | |
9698 | *\;*) | |
9699 | # if the path contains ";" then we assume it to be the separator | |
9700 | # otherwise default to the standard path separator (i.e. ":") - it is | |
9701 | # assumed that no part of a normal pathname contains ";" but that should | |
9702 | # okay in the real world where ";" in dirpaths is itself problematic. | |
9703 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` | |
9704 | ;; | |
9705 | *) | |
9706 | lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` | |
9707 | ;; | |
9708 | esac | |
9709 | # Ok, now we have the path, separated by spaces, we can step through it | |
9710 | # and add multilib dir if necessary. | |
9711 | lt_tmp_lt_search_path_spec= | |
9712 | lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` | |
9713 | for lt_sys_path in $lt_search_path_spec; do | |
9714 | if test -d "$lt_sys_path/$lt_multi_os_dir"; then | |
9715 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" | |
9716 | else | |
9717 | test -d "$lt_sys_path" && \ | |
9718 | lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" | |
9719 | fi | |
9720 | done | |
9721 | lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' | |
9722 | BEGIN {RS=" "; FS="/|\n";} { | |
9723 | lt_foo=""; | |
9724 | lt_count=0; | |
9725 | for (lt_i = NF; lt_i > 0; lt_i--) { | |
9726 | if ($lt_i != "" && $lt_i != ".") { | |
9727 | if ($lt_i == "..") { | |
9728 | lt_count++; | |
9729 | } else { | |
9730 | if (lt_count == 0) { | |
9731 | lt_foo="/" $lt_i lt_foo; | |
9732 | } else { | |
9733 | lt_count--; | |
9734 | } | |
9735 | } | |
9736 | } | |
9737 | } | |
9738 | if (lt_foo != "") { lt_freq[lt_foo]++; } | |
9739 | if (lt_freq[lt_foo] == 1) { print lt_foo; } | |
9740 | }'` | |
9741 | # AWK program above erroneously prepends '/' to C:/dos/paths | |
9742 | # for these hosts. | |
9743 | case $host_os in | |
9744 | mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ | |
9745 | $SED 's,/\([A-Za-z]:\),\1,g'` ;; | |
9746 | esac | |
9747 | sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` | |
9748 | else | |
9749 | sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" | |
9750 | fi | |
9751 | library_names_spec= | |
9752 | libname_spec='lib$name' | |
9753 | soname_spec= | |
9754 | shrext_cmds=".so" | |
9755 | postinstall_cmds= | |
9756 | postuninstall_cmds= | |
9757 | finish_cmds= | |
9758 | finish_eval= | |
9759 | shlibpath_var= | |
9760 | shlibpath_overrides_runpath=unknown | |
9761 | version_type=none | |
9762 | dynamic_linker="$host_os ld.so" | |
9763 | sys_lib_dlsearch_path_spec="/lib /usr/lib" | |
9764 | need_lib_prefix=unknown | |
9765 | hardcode_into_libs=no | |
9766 | ||
9767 | # when you set need_version to no, make sure it does not cause -set_version | |
9768 | # flags to be left without arguments | |
9769 | need_version=unknown | |
9770 | ||
9771 | case $host_os in | |
9772 | aix3*) | |
9773 | version_type=linux | |
9774 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' | |
9775 | shlibpath_var=LIBPATH | |
9776 | ||
9777 | # AIX 3 has no versioning support, so we append a major version to the name. | |
9778 | soname_spec='${libname}${release}${shared_ext}$major' | |
9779 | ;; | |
9780 | ||
9781 | aix[4-9]*) | |
9782 | version_type=linux | |
9783 | need_lib_prefix=no | |
9784 | need_version=no | |
9785 | hardcode_into_libs=yes | |
9786 | if test "$host_cpu" = ia64; then | |
9787 | # AIX 5 supports IA64 | |
9788 | library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' | |
9789 | shlibpath_var=LD_LIBRARY_PATH | |
9790 | else | |
9791 | # With GCC up to 2.95.x, collect2 would create an import file | |
9792 | # for dependence libraries. The import file would start with | |
9793 | # the line `#! .'. This would cause the generated library to | |
9794 | # depend on `.', always an invalid library. This was fixed in | |
9795 | # development snapshots of GCC prior to 3.0. | |
9796 | case $host_os in | |
9797 | aix4 | aix4.[01] | aix4.[01].*) | |
9798 | if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' | |
9799 | echo ' yes ' | |
9800 | echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then | |
9801 | : | |
9802 | else | |
9803 | can_build_shared=no | |
9804 | fi | |
9805 | ;; | |
9806 | esac | |
9807 | # AIX (on Power*) has no versioning support, so currently we can not hardcode correct | |
9808 | # soname into executable. Probably we can add versioning support to | |
9809 | # collect2, so additional links can be useful in future. | |
9810 | if test "$aix_use_runtimelinking" = yes; then | |
9811 | # If using run time linking (on AIX 4.2 or later) use lib<name>.so | |
9812 | # instead of lib<name>.a to let people know that these are not | |
9813 | # typical AIX shared libraries. | |
9814 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
9815 | else | |
9816 | # We preserve .a as extension for shared libraries through AIX4.2 | |
9817 | # and later when we are not doing run time linking. | |
9818 | library_names_spec='${libname}${release}.a $libname.a' | |
9819 | soname_spec='${libname}${release}${shared_ext}$major' | |
9820 | fi | |
9821 | shlibpath_var=LIBPATH | |
9822 | fi | |
9823 | ;; | |
9824 | ||
9825 | amigaos*) | |
9826 | case $host_cpu in | |
9827 | powerpc) | |
9828 | # Since July 2007 AmigaOS4 officially supports .so libraries. | |
9829 | # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. | |
9830 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
9831 | ;; | |
9832 | m68k) | |
9833 | library_names_spec='$libname.ixlibrary $libname.a' | |
9834 | # Create ${libname}_ixlibrary.a entries in /sys/libs. | |
9835 | 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 ${libname}_ixlibrary.a || exit 1; done' | |
9836 | ;; | |
9837 | esac | |
9838 | ;; | |
9839 | ||
9840 | beos*) | |
9841 | library_names_spec='${libname}${shared_ext}' | |
9842 | dynamic_linker="$host_os ld.so" | |
9843 | shlibpath_var=LIBRARY_PATH | |
9844 | ;; | |
9845 | ||
9846 | bsdi[45]*) | |
9847 | version_type=linux | |
9848 | need_version=no | |
9849 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
9850 | soname_spec='${libname}${release}${shared_ext}$major' | |
9851 | finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' | |
9852 | shlibpath_var=LD_LIBRARY_PATH | |
9853 | sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" | |
9854 | sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" | |
9855 | # the default ld.so.conf also contains /usr/contrib/lib and | |
9856 | # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow | |
9857 | # libtool to hard-code these into programs | |
9858 | ;; | |
9859 | ||
9860 | cygwin* | mingw* | pw32* | cegcc*) | |
9861 | version_type=windows | |
9862 | shrext_cmds=".dll" | |
9863 | need_version=no | |
9864 | need_lib_prefix=no | |
9865 | ||
9866 | case $GCC,$host_os in | |
9867 | yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*) | |
9868 | library_names_spec='$libname.dll.a' | |
9869 | # DLL is installed to $(libdir)/../bin by postinstall_cmds | |
9870 | postinstall_cmds='base_file=`basename \${file}`~ | |
9871 | dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ | |
9872 | dldir=$destdir/`dirname \$dlpath`~ | |
9873 | test -d \$dldir || mkdir -p \$dldir~ | |
9874 | $install_prog $dir/$dlname \$dldir/$dlname~ | |
9875 | chmod a+x \$dldir/$dlname~ | |
9876 | if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then | |
9877 | eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; | |
9878 | fi' | |
9879 | postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ | |
9880 | dlpath=$dir/\$dldll~ | |
9881 | $RM \$dlpath' | |
9882 | shlibpath_overrides_runpath=yes | |
9883 | ||
9884 | case $host_os in | |
9885 | cygwin*) | |
9886 | # Cygwin DLLs use 'cyg' prefix rather than 'lib' | |
9887 | soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
9888 | ||
9889 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" | |
9890 | ;; | |
9891 | mingw* | cegcc*) | |
9892 | # MinGW DLLs use traditional 'lib' prefix | |
9893 | soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
9894 | ;; | |
9895 | pw32*) | |
9896 | # pw32 DLLs use 'pw' prefix rather than 'lib' | |
9897 | library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' | |
9898 | ;; | |
9899 | esac | |
9900 | ;; | |
9901 | ||
9902 | *) | |
9903 | library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' | |
9904 | ;; | |
9905 | esac | |
9906 | dynamic_linker='Win32 ld.exe' | |
9907 | # FIXME: first we should search . and the directory the executable is in | |
9908 | shlibpath_var=PATH | |
9909 | ;; | |
9910 | ||
9911 | darwin* | rhapsody*) | |
9912 | dynamic_linker="$host_os dyld" | |
9913 | version_type=darwin | |
9914 | need_lib_prefix=no | |
9915 | need_version=no | |
9916 | library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' | |
9917 | soname_spec='${libname}${release}${major}$shared_ext' | |
9918 | shlibpath_overrides_runpath=yes | |
9919 | shlibpath_var=DYLD_LIBRARY_PATH | |
9920 | shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' | |
9921 | ||
9922 | sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" | |
9923 | sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' | |
9924 | ;; | |
9925 | ||
9926 | dgux*) | |
9927 | version_type=linux | |
9928 | need_lib_prefix=no | |
9929 | need_version=no | |
9930 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' | |
9931 | soname_spec='${libname}${release}${shared_ext}$major' | |
9932 | shlibpath_var=LD_LIBRARY_PATH | |
9933 | ;; | |
9934 | ||
1ec601bf FXC |
9935 | freebsd* | dragonfly*) |
9936 | # DragonFly does not have aout. When/if they implement a new | |
9937 | # versioning mechanism, adjust this. | |
9938 | if test -x /usr/bin/objformat; then | |
9939 | objformat=`/usr/bin/objformat` | |
9940 | else | |
9941 | case $host_os in | |
c6084f68 | 9942 | freebsd[23].*) objformat=aout ;; |
1ec601bf FXC |
9943 | *) objformat=elf ;; |
9944 | esac | |
9945 | fi | |
9946 | version_type=freebsd-$objformat | |
9947 | case $version_type in | |
9948 | freebsd-elf*) | |
9949 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
9950 | need_version=no | |
9951 | need_lib_prefix=no | |
9952 | ;; | |
9953 | freebsd-*) | |
9954 | library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' | |
9955 | need_version=yes | |
9956 | ;; | |
9957 | esac | |
9958 | shlibpath_var=LD_LIBRARY_PATH | |
9959 | case $host_os in | |
c6084f68 | 9960 | freebsd2.*) |
1ec601bf FXC |
9961 | shlibpath_overrides_runpath=yes |
9962 | ;; | |
9963 | freebsd3.[01]* | freebsdelf3.[01]*) | |
9964 | shlibpath_overrides_runpath=yes | |
9965 | hardcode_into_libs=yes | |
9966 | ;; | |
9967 | freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ | |
9968 | freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) | |
9969 | shlibpath_overrides_runpath=no | |
9970 | hardcode_into_libs=yes | |
9971 | ;; | |
9972 | *) # from 4.6 on, and DragonFly | |
9973 | shlibpath_overrides_runpath=yes | |
9974 | hardcode_into_libs=yes | |
9975 | ;; | |
9976 | esac | |
9977 | ;; | |
9978 | ||
9979 | gnu*) | |
9980 | version_type=linux | |
9981 | need_lib_prefix=no | |
9982 | need_version=no | |
9983 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
9984 | soname_spec='${libname}${release}${shared_ext}$major' | |
9985 | shlibpath_var=LD_LIBRARY_PATH | |
9986 | hardcode_into_libs=yes | |
9987 | ;; | |
9988 | ||
9989 | haiku*) | |
9990 | version_type=linux | |
9991 | need_lib_prefix=no | |
9992 | need_version=no | |
9993 | dynamic_linker="$host_os runtime_loader" | |
9994 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' | |
9995 | soname_spec='${libname}${release}${shared_ext}$major' | |
9996 | shlibpath_var=LIBRARY_PATH | |
9997 | shlibpath_overrides_runpath=yes | |
9998 | sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib' | |
9999 | hardcode_into_libs=yes | |
10000 | ;; | |
10001 | ||
10002 | hpux9* | hpux10* | hpux11*) | |
10003 | # Give a soname corresponding to the major version so that dld.sl refuses to | |
10004 | # link against other versions. | |
10005 | version_type=sunos | |
10006 | need_lib_prefix=no | |
10007 | need_version=no | |
10008 | case $host_cpu in | |
10009 | ia64*) | |
10010 | shrext_cmds='.so' | |
10011 | hardcode_into_libs=yes | |
10012 | dynamic_linker="$host_os dld.so" | |
10013 | shlibpath_var=LD_LIBRARY_PATH | |
10014 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
10015 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10016 | soname_spec='${libname}${release}${shared_ext}$major' | |
10017 | if test "X$HPUX_IA64_MODE" = X32; then | |
10018 | sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" | |
10019 | else | |
10020 | sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" | |
10021 | fi | |
10022 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
10023 | ;; | |
10024 | hppa*64*) | |
10025 | shrext_cmds='.sl' | |
10026 | hardcode_into_libs=yes | |
10027 | dynamic_linker="$host_os dld.sl" | |
10028 | shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH | |
10029 | shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. | |
10030 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10031 | soname_spec='${libname}${release}${shared_ext}$major' | |
10032 | sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" | |
10033 | sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec | |
10034 | ;; | |
10035 | *) | |
10036 | shrext_cmds='.sl' | |
10037 | dynamic_linker="$host_os dld.sl" | |
10038 | shlibpath_var=SHLIB_PATH | |
10039 | shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH | |
10040 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10041 | soname_spec='${libname}${release}${shared_ext}$major' | |
10042 | ;; | |
10043 | esac | |
10044 | # HP-UX runs *really* slowly unless shared libraries are mode 555, ... | |
10045 | postinstall_cmds='chmod 555 $lib' | |
10046 | # or fails outright, so override atomically: | |
10047 | install_override_mode=555 | |
10048 | ;; | |
10049 | ||
10050 | interix[3-9]*) | |
10051 | version_type=linux | |
10052 | need_lib_prefix=no | |
10053 | need_version=no | |
10054 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
10055 | soname_spec='${libname}${release}${shared_ext}$major' | |
10056 | dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' | |
10057 | shlibpath_var=LD_LIBRARY_PATH | |
10058 | shlibpath_overrides_runpath=no | |
10059 | hardcode_into_libs=yes | |
10060 | ;; | |
10061 | ||
10062 | irix5* | irix6* | nonstopux*) | |
10063 | case $host_os in | |
10064 | nonstopux*) version_type=nonstopux ;; | |
10065 | *) | |
10066 | if test "$lt_cv_prog_gnu_ld" = yes; then | |
10067 | version_type=linux | |
10068 | else | |
10069 | version_type=irix | |
10070 | fi ;; | |
10071 | esac | |
10072 | need_lib_prefix=no | |
10073 | need_version=no | |
10074 | soname_spec='${libname}${release}${shared_ext}$major' | |
10075 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' | |
10076 | case $host_os in | |
10077 | irix5* | nonstopux*) | |
10078 | libsuff= shlibsuff= | |
10079 | ;; | |
10080 | *) | |
10081 | case $LD in # libtool.m4 will add one of these switches to LD | |
10082 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") | |
10083 | libsuff= shlibsuff= libmagic=32-bit;; | |
10084 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") | |
10085 | libsuff=32 shlibsuff=N32 libmagic=N32;; | |
10086 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") | |
10087 | libsuff=64 shlibsuff=64 libmagic=64-bit;; | |
10088 | *) libsuff= shlibsuff= libmagic=never-match;; | |
10089 | esac | |
10090 | ;; | |
10091 | esac | |
10092 | shlibpath_var=LD_LIBRARY${shlibsuff}_PATH | |
10093 | shlibpath_overrides_runpath=no | |
10094 | sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" | |
10095 | sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" | |
10096 | hardcode_into_libs=yes | |
10097 | ;; | |
10098 | ||
10099 | # No shared lib support for Linux oldld, aout, or coff. | |
10100 | linux*oldld* | linux*aout* | linux*coff*) | |
10101 | dynamic_linker=no | |
10102 | ;; | |
10103 | ||
10104 | # This must be Linux ELF. | |
e9085da5 MR |
10105 | |
10106 | # uclinux* changes (here and below) have been submitted to the libtool | |
10107 | # project, but have not yet been accepted: they are GCC-local changes | |
10108 | # for the time being. (See | |
10109 | # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html) | |
10110 | linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi) | |
1ec601bf FXC |
10111 | version_type=linux |
10112 | need_lib_prefix=no | |
10113 | need_version=no | |
10114 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10115 | soname_spec='${libname}${release}${shared_ext}$major' | |
10116 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' | |
10117 | shlibpath_var=LD_LIBRARY_PATH | |
10118 | shlibpath_overrides_runpath=no | |
10119 | ||
10120 | # Some binutils ld are patched to set DT_RUNPATH | |
22e05272 | 10121 | if ${lt_cv_shlibpath_overrides_runpath+:} false; then : |
1ec601bf FXC |
10122 | $as_echo_n "(cached) " >&6 |
10123 | else | |
10124 | lt_cv_shlibpath_overrides_runpath=no | |
10125 | save_LDFLAGS=$LDFLAGS | |
10126 | save_libdir=$libdir | |
10127 | eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ | |
10128 | LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" | |
fabfcf5e | 10129 | if test x$gcc_no_link = xyes; then |
22e05272 | 10130 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
10131 | fi |
10132 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
10133 | /* end confdefs.h. */ |
10134 | ||
10135 | int | |
10136 | main () | |
10137 | { | |
10138 | ||
10139 | ; | |
10140 | return 0; | |
10141 | } | |
10142 | _ACEOF | |
10143 | if ac_fn_c_try_link "$LINENO"; then : | |
10144 | if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : | |
10145 | lt_cv_shlibpath_overrides_runpath=yes | |
10146 | fi | |
10147 | fi | |
10148 | rm -f core conftest.err conftest.$ac_objext \ | |
10149 | conftest$ac_exeext conftest.$ac_ext | |
10150 | LDFLAGS=$save_LDFLAGS | |
10151 | libdir=$save_libdir | |
10152 | ||
10153 | fi | |
10154 | ||
10155 | shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath | |
10156 | ||
10157 | # This implies no fast_install, which is unacceptable. | |
10158 | # Some rework will be needed to allow for fast_install | |
10159 | # before this can be enabled. | |
10160 | hardcode_into_libs=yes | |
10161 | ||
10162 | # Append ld.so.conf contents to the search path | |
10163 | if test -f /etc/ld.so.conf; then | |
10164 | 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' ' '` | |
10165 | sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" | |
10166 | fi | |
10167 | ||
10168 | # We used to test for /lib/ld.so.1 and disable shared libraries on | |
10169 | # powerpc, because MkLinux only supported shared libraries with the | |
10170 | # GNU dynamic linker. Since this was broken with cross compilers, | |
10171 | # most powerpc-linux boxes support dynamic linking these days and | |
10172 | # people can always --disable-shared, the test was removed, and we | |
10173 | # assume the GNU/Linux dynamic linker is in use. | |
10174 | dynamic_linker='GNU/Linux ld.so' | |
10175 | ;; | |
10176 | ||
10177 | netbsd*) | |
10178 | version_type=sunos | |
10179 | need_lib_prefix=no | |
10180 | need_version=no | |
10181 | if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then | |
10182 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10183 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10184 | dynamic_linker='NetBSD (a.out) ld.so' | |
10185 | else | |
10186 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' | |
10187 | soname_spec='${libname}${release}${shared_ext}$major' | |
10188 | dynamic_linker='NetBSD ld.elf_so' | |
10189 | fi | |
10190 | shlibpath_var=LD_LIBRARY_PATH | |
10191 | shlibpath_overrides_runpath=yes | |
10192 | hardcode_into_libs=yes | |
10193 | ;; | |
10194 | ||
10195 | newsos6) | |
10196 | version_type=linux | |
10197 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10198 | shlibpath_var=LD_LIBRARY_PATH | |
10199 | shlibpath_overrides_runpath=yes | |
10200 | ;; | |
10201 | ||
10202 | *nto* | *qnx*) | |
10203 | version_type=qnx | |
10204 | need_lib_prefix=no | |
10205 | need_version=no | |
10206 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10207 | soname_spec='${libname}${release}${shared_ext}$major' | |
10208 | shlibpath_var=LD_LIBRARY_PATH | |
10209 | shlibpath_overrides_runpath=no | |
10210 | hardcode_into_libs=yes | |
10211 | dynamic_linker='ldqnx.so' | |
10212 | ;; | |
10213 | ||
10214 | openbsd*) | |
10215 | version_type=sunos | |
10216 | sys_lib_dlsearch_path_spec="/usr/lib" | |
10217 | need_lib_prefix=no | |
10218 | # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. | |
10219 | case $host_os in | |
10220 | openbsd3.3 | openbsd3.3.*) need_version=yes ;; | |
10221 | *) need_version=no ;; | |
10222 | esac | |
10223 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10224 | finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' | |
10225 | shlibpath_var=LD_LIBRARY_PATH | |
10226 | if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
10227 | case $host_os in | |
10228 | openbsd2.[89] | openbsd2.[89].*) | |
10229 | shlibpath_overrides_runpath=no | |
10230 | ;; | |
10231 | *) | |
10232 | shlibpath_overrides_runpath=yes | |
10233 | ;; | |
10234 | esac | |
10235 | else | |
10236 | shlibpath_overrides_runpath=yes | |
10237 | fi | |
10238 | ;; | |
10239 | ||
10240 | os2*) | |
10241 | libname_spec='$name' | |
10242 | shrext_cmds=".dll" | |
10243 | need_lib_prefix=no | |
10244 | library_names_spec='$libname${shared_ext} $libname.a' | |
10245 | dynamic_linker='OS/2 ld.exe' | |
10246 | shlibpath_var=LIBPATH | |
10247 | ;; | |
10248 | ||
10249 | osf3* | osf4* | osf5*) | |
10250 | version_type=osf | |
10251 | need_lib_prefix=no | |
10252 | need_version=no | |
10253 | soname_spec='${libname}${release}${shared_ext}$major' | |
10254 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10255 | shlibpath_var=LD_LIBRARY_PATH | |
10256 | sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" | |
10257 | sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" | |
10258 | ;; | |
10259 | ||
10260 | rdos*) | |
10261 | dynamic_linker=no | |
10262 | ;; | |
10263 | ||
10264 | solaris*) | |
10265 | version_type=linux | |
10266 | need_lib_prefix=no | |
10267 | need_version=no | |
10268 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10269 | soname_spec='${libname}${release}${shared_ext}$major' | |
10270 | shlibpath_var=LD_LIBRARY_PATH | |
10271 | shlibpath_overrides_runpath=yes | |
10272 | hardcode_into_libs=yes | |
10273 | # ldd complains unless libraries are executable | |
10274 | postinstall_cmds='chmod +x $lib' | |
10275 | ;; | |
10276 | ||
10277 | sunos4*) | |
10278 | version_type=sunos | |
10279 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' | |
10280 | finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' | |
10281 | shlibpath_var=LD_LIBRARY_PATH | |
10282 | shlibpath_overrides_runpath=yes | |
10283 | if test "$with_gnu_ld" = yes; then | |
10284 | need_lib_prefix=no | |
10285 | fi | |
10286 | need_version=yes | |
10287 | ;; | |
10288 | ||
10289 | sysv4 | sysv4.3*) | |
10290 | version_type=linux | |
10291 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10292 | soname_spec='${libname}${release}${shared_ext}$major' | |
10293 | shlibpath_var=LD_LIBRARY_PATH | |
10294 | case $host_vendor in | |
10295 | sni) | |
10296 | shlibpath_overrides_runpath=no | |
10297 | need_lib_prefix=no | |
10298 | runpath_var=LD_RUN_PATH | |
10299 | ;; | |
10300 | siemens) | |
10301 | need_lib_prefix=no | |
10302 | ;; | |
10303 | motorola) | |
10304 | need_lib_prefix=no | |
10305 | need_version=no | |
10306 | shlibpath_overrides_runpath=no | |
10307 | sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' | |
10308 | ;; | |
10309 | esac | |
10310 | ;; | |
10311 | ||
10312 | sysv4*MP*) | |
10313 | if test -d /usr/nec ;then | |
10314 | version_type=linux | |
10315 | library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' | |
10316 | soname_spec='$libname${shared_ext}.$major' | |
10317 | shlibpath_var=LD_LIBRARY_PATH | |
10318 | fi | |
10319 | ;; | |
10320 | ||
10321 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
10322 | version_type=freebsd-elf | |
10323 | need_lib_prefix=no | |
10324 | need_version=no | |
10325 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' | |
10326 | soname_spec='${libname}${release}${shared_ext}$major' | |
10327 | shlibpath_var=LD_LIBRARY_PATH | |
10328 | shlibpath_overrides_runpath=yes | |
10329 | hardcode_into_libs=yes | |
10330 | if test "$with_gnu_ld" = yes; then | |
10331 | sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' | |
10332 | else | |
10333 | sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' | |
10334 | case $host_os in | |
10335 | sco3.2v5*) | |
10336 | sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" | |
10337 | ;; | |
10338 | esac | |
10339 | fi | |
10340 | sys_lib_dlsearch_path_spec='/usr/lib' | |
10341 | ;; | |
10342 | ||
10343 | tpf*) | |
10344 | # TPF is a cross-target only. Preferred cross-host = GNU/Linux. | |
10345 | version_type=linux | |
10346 | need_lib_prefix=no | |
10347 | need_version=no | |
10348 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10349 | shlibpath_var=LD_LIBRARY_PATH | |
10350 | shlibpath_overrides_runpath=no | |
10351 | hardcode_into_libs=yes | |
10352 | ;; | |
10353 | ||
10354 | uts4*) | |
10355 | version_type=linux | |
10356 | library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' | |
10357 | soname_spec='${libname}${release}${shared_ext}$major' | |
10358 | shlibpath_var=LD_LIBRARY_PATH | |
10359 | ;; | |
10360 | ||
10361 | *) | |
10362 | dynamic_linker=no | |
10363 | ;; | |
10364 | esac | |
10365 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 | |
10366 | $as_echo "$dynamic_linker" >&6; } | |
10367 | test "$dynamic_linker" = no && can_build_shared=no | |
10368 | ||
10369 | variables_saved_for_relink="PATH $shlibpath_var $runpath_var" | |
10370 | if test "$GCC" = yes; then | |
10371 | variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" | |
10372 | fi | |
10373 | ||
10374 | if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then | |
10375 | sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" | |
10376 | fi | |
10377 | if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then | |
10378 | sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" | |
10379 | fi | |
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 | ||
10464 | ||
10465 | ||
10466 | ||
10467 | ||
10468 | ||
10469 | ||
10470 | ||
10471 | ||
10472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 | |
10473 | $as_echo_n "checking how to hardcode library paths into programs... " >&6; } | |
10474 | hardcode_action= | |
10475 | if test -n "$hardcode_libdir_flag_spec" || | |
10476 | test -n "$runpath_var" || | |
10477 | test "X$hardcode_automatic" = "Xyes" ; then | |
10478 | ||
10479 | # We can hardcode non-existent directories. | |
10480 | if test "$hardcode_direct" != no && | |
10481 | # If the only mechanism to avoid hardcoding is shlibpath_var, we | |
10482 | # have to relink, otherwise we might link with an installed library | |
10483 | # when we should be linking with a yet-to-be-installed one | |
10484 | ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && | |
10485 | test "$hardcode_minus_L" != no; then | |
10486 | # Linking always hardcodes the temporary library directory. | |
10487 | hardcode_action=relink | |
10488 | else | |
10489 | # We can link without hardcoding, and we can hardcode nonexisting dirs. | |
10490 | hardcode_action=immediate | |
10491 | fi | |
10492 | else | |
10493 | # We cannot hardcode anything, or else we can only hardcode existing | |
10494 | # directories. | |
10495 | hardcode_action=unsupported | |
10496 | fi | |
10497 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 | |
10498 | $as_echo "$hardcode_action" >&6; } | |
10499 | ||
10500 | if test "$hardcode_action" = relink || | |
10501 | test "$inherit_rpath" = yes; then | |
10502 | # Fast installation is not supported | |
10503 | enable_fast_install=no | |
10504 | elif test "$shlibpath_overrides_runpath" = yes || | |
10505 | test "$enable_shared" = no; then | |
10506 | # Fast installation is not necessary | |
10507 | enable_fast_install=needless | |
10508 | fi | |
10509 | ||
10510 | ||
10511 | ||
10512 | ||
10513 | ||
10514 | ||
10515 | if test "x$enable_dlopen" != xyes; then | |
10516 | enable_dlopen=unknown | |
10517 | enable_dlopen_self=unknown | |
10518 | enable_dlopen_self_static=unknown | |
10519 | else | |
10520 | lt_cv_dlopen=no | |
10521 | lt_cv_dlopen_libs= | |
10522 | ||
10523 | case $host_os in | |
10524 | beos*) | |
10525 | lt_cv_dlopen="load_add_on" | |
10526 | lt_cv_dlopen_libs= | |
10527 | lt_cv_dlopen_self=yes | |
10528 | ;; | |
10529 | ||
10530 | mingw* | pw32* | cegcc*) | |
10531 | lt_cv_dlopen="LoadLibrary" | |
10532 | lt_cv_dlopen_libs= | |
10533 | ;; | |
10534 | ||
10535 | cygwin*) | |
10536 | lt_cv_dlopen="dlopen" | |
10537 | lt_cv_dlopen_libs= | |
10538 | ;; | |
10539 | ||
10540 | darwin*) | |
10541 | # if libdl is installed we need to link against it | |
10542 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
10543 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
22e05272 | 10544 | if ${ac_cv_lib_dl_dlopen+:} false; then : |
1ec601bf FXC |
10545 | $as_echo_n "(cached) " >&6 |
10546 | else | |
10547 | ac_check_lib_save_LIBS=$LIBS | |
10548 | LIBS="-ldl $LIBS" | |
fabfcf5e | 10549 | if test x$gcc_no_link = xyes; then |
22e05272 | 10550 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 10551 | fi |
1ec601bf FXC |
10552 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10553 | /* end confdefs.h. */ | |
10554 | ||
10555 | /* Override any GCC internal prototype to avoid an error. | |
10556 | Use char because int might match the return type of a GCC | |
10557 | builtin and then its argument prototype would still apply. */ | |
10558 | #ifdef __cplusplus | |
10559 | extern "C" | |
10560 | #endif | |
10561 | char dlopen (); | |
10562 | int | |
10563 | main () | |
10564 | { | |
10565 | return dlopen (); | |
10566 | ; | |
10567 | return 0; | |
10568 | } | |
10569 | _ACEOF | |
10570 | if ac_fn_c_try_link "$LINENO"; then : | |
10571 | ac_cv_lib_dl_dlopen=yes | |
10572 | else | |
10573 | ac_cv_lib_dl_dlopen=no | |
10574 | fi | |
10575 | rm -f core conftest.err conftest.$ac_objext \ | |
10576 | conftest$ac_exeext conftest.$ac_ext | |
10577 | LIBS=$ac_check_lib_save_LIBS | |
10578 | fi | |
10579 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
10580 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
22e05272 | 10581 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
1ec601bf FXC |
10582 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" |
10583 | else | |
10584 | ||
10585 | lt_cv_dlopen="dyld" | |
10586 | lt_cv_dlopen_libs= | |
10587 | lt_cv_dlopen_self=yes | |
10588 | ||
10589 | fi | |
10590 | ||
10591 | ;; | |
10592 | ||
10593 | *) | |
10594 | ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" | |
22e05272 | 10595 | if test "x$ac_cv_func_shl_load" = xyes; then : |
1ec601bf FXC |
10596 | lt_cv_dlopen="shl_load" |
10597 | else | |
10598 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 | |
10599 | $as_echo_n "checking for shl_load in -ldld... " >&6; } | |
22e05272 | 10600 | if ${ac_cv_lib_dld_shl_load+:} false; then : |
1ec601bf FXC |
10601 | $as_echo_n "(cached) " >&6 |
10602 | else | |
10603 | ac_check_lib_save_LIBS=$LIBS | |
10604 | LIBS="-ldld $LIBS" | |
fabfcf5e | 10605 | if test x$gcc_no_link = xyes; then |
22e05272 | 10606 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 10607 | fi |
1ec601bf FXC |
10608 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10609 | /* end confdefs.h. */ | |
10610 | ||
10611 | /* Override any GCC internal prototype to avoid an error. | |
10612 | Use char because int might match the return type of a GCC | |
10613 | builtin and then its argument prototype would still apply. */ | |
10614 | #ifdef __cplusplus | |
10615 | extern "C" | |
10616 | #endif | |
10617 | char shl_load (); | |
10618 | int | |
10619 | main () | |
10620 | { | |
10621 | return shl_load (); | |
10622 | ; | |
10623 | return 0; | |
10624 | } | |
10625 | _ACEOF | |
10626 | if ac_fn_c_try_link "$LINENO"; then : | |
10627 | ac_cv_lib_dld_shl_load=yes | |
10628 | else | |
10629 | ac_cv_lib_dld_shl_load=no | |
10630 | fi | |
10631 | rm -f core conftest.err conftest.$ac_objext \ | |
10632 | conftest$ac_exeext conftest.$ac_ext | |
10633 | LIBS=$ac_check_lib_save_LIBS | |
10634 | fi | |
10635 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 | |
10636 | $as_echo "$ac_cv_lib_dld_shl_load" >&6; } | |
22e05272 | 10637 | if test "x$ac_cv_lib_dld_shl_load" = xyes; then : |
1ec601bf FXC |
10638 | lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" |
10639 | else | |
10640 | ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" | |
22e05272 | 10641 | if test "x$ac_cv_func_dlopen" = xyes; then : |
1ec601bf FXC |
10642 | lt_cv_dlopen="dlopen" |
10643 | else | |
10644 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 | |
10645 | $as_echo_n "checking for dlopen in -ldl... " >&6; } | |
22e05272 | 10646 | if ${ac_cv_lib_dl_dlopen+:} false; then : |
1ec601bf FXC |
10647 | $as_echo_n "(cached) " >&6 |
10648 | else | |
10649 | ac_check_lib_save_LIBS=$LIBS | |
10650 | LIBS="-ldl $LIBS" | |
fabfcf5e | 10651 | if test x$gcc_no_link = xyes; then |
22e05272 | 10652 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 10653 | fi |
1ec601bf FXC |
10654 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10655 | /* end confdefs.h. */ | |
10656 | ||
10657 | /* Override any GCC internal prototype to avoid an error. | |
10658 | Use char because int might match the return type of a GCC | |
10659 | builtin and then its argument prototype would still apply. */ | |
10660 | #ifdef __cplusplus | |
10661 | extern "C" | |
10662 | #endif | |
10663 | char dlopen (); | |
10664 | int | |
10665 | main () | |
10666 | { | |
10667 | return dlopen (); | |
10668 | ; | |
10669 | return 0; | |
10670 | } | |
10671 | _ACEOF | |
10672 | if ac_fn_c_try_link "$LINENO"; then : | |
10673 | ac_cv_lib_dl_dlopen=yes | |
10674 | else | |
10675 | ac_cv_lib_dl_dlopen=no | |
10676 | fi | |
10677 | rm -f core conftest.err conftest.$ac_objext \ | |
10678 | conftest$ac_exeext conftest.$ac_ext | |
10679 | LIBS=$ac_check_lib_save_LIBS | |
10680 | fi | |
10681 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 | |
10682 | $as_echo "$ac_cv_lib_dl_dlopen" >&6; } | |
22e05272 | 10683 | if test "x$ac_cv_lib_dl_dlopen" = xyes; then : |
1ec601bf FXC |
10684 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" |
10685 | else | |
10686 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 | |
10687 | $as_echo_n "checking for dlopen in -lsvld... " >&6; } | |
22e05272 | 10688 | if ${ac_cv_lib_svld_dlopen+:} false; then : |
1ec601bf FXC |
10689 | $as_echo_n "(cached) " >&6 |
10690 | else | |
10691 | ac_check_lib_save_LIBS=$LIBS | |
10692 | LIBS="-lsvld $LIBS" | |
fabfcf5e | 10693 | if test x$gcc_no_link = xyes; then |
22e05272 | 10694 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 10695 | fi |
1ec601bf FXC |
10696 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10697 | /* end confdefs.h. */ | |
10698 | ||
10699 | /* Override any GCC internal prototype to avoid an error. | |
10700 | Use char because int might match the return type of a GCC | |
10701 | builtin and then its argument prototype would still apply. */ | |
10702 | #ifdef __cplusplus | |
10703 | extern "C" | |
10704 | #endif | |
10705 | char dlopen (); | |
10706 | int | |
10707 | main () | |
10708 | { | |
10709 | return dlopen (); | |
10710 | ; | |
10711 | return 0; | |
10712 | } | |
10713 | _ACEOF | |
10714 | if ac_fn_c_try_link "$LINENO"; then : | |
10715 | ac_cv_lib_svld_dlopen=yes | |
10716 | else | |
10717 | ac_cv_lib_svld_dlopen=no | |
10718 | fi | |
10719 | rm -f core conftest.err conftest.$ac_objext \ | |
10720 | conftest$ac_exeext conftest.$ac_ext | |
10721 | LIBS=$ac_check_lib_save_LIBS | |
10722 | fi | |
10723 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 | |
10724 | $as_echo "$ac_cv_lib_svld_dlopen" >&6; } | |
22e05272 | 10725 | if test "x$ac_cv_lib_svld_dlopen" = xyes; then : |
1ec601bf FXC |
10726 | lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" |
10727 | else | |
10728 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 | |
10729 | $as_echo_n "checking for dld_link in -ldld... " >&6; } | |
22e05272 | 10730 | if ${ac_cv_lib_dld_dld_link+:} false; then : |
1ec601bf FXC |
10731 | $as_echo_n "(cached) " >&6 |
10732 | else | |
10733 | ac_check_lib_save_LIBS=$LIBS | |
10734 | LIBS="-ldld $LIBS" | |
fabfcf5e | 10735 | if test x$gcc_no_link = xyes; then |
22e05272 | 10736 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 10737 | fi |
1ec601bf FXC |
10738 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
10739 | /* end confdefs.h. */ | |
10740 | ||
10741 | /* Override any GCC internal prototype to avoid an error. | |
10742 | Use char because int might match the return type of a GCC | |
10743 | builtin and then its argument prototype would still apply. */ | |
10744 | #ifdef __cplusplus | |
10745 | extern "C" | |
10746 | #endif | |
10747 | char dld_link (); | |
10748 | int | |
10749 | main () | |
10750 | { | |
10751 | return dld_link (); | |
10752 | ; | |
10753 | return 0; | |
10754 | } | |
10755 | _ACEOF | |
10756 | if ac_fn_c_try_link "$LINENO"; then : | |
10757 | ac_cv_lib_dld_dld_link=yes | |
10758 | else | |
10759 | ac_cv_lib_dld_dld_link=no | |
10760 | fi | |
10761 | rm -f core conftest.err conftest.$ac_objext \ | |
10762 | conftest$ac_exeext conftest.$ac_ext | |
10763 | LIBS=$ac_check_lib_save_LIBS | |
10764 | fi | |
10765 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 | |
10766 | $as_echo "$ac_cv_lib_dld_dld_link" >&6; } | |
22e05272 | 10767 | if test "x$ac_cv_lib_dld_dld_link" = xyes; then : |
1ec601bf FXC |
10768 | lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" |
10769 | fi | |
10770 | ||
10771 | ||
10772 | fi | |
10773 | ||
10774 | ||
10775 | fi | |
10776 | ||
10777 | ||
10778 | fi | |
10779 | ||
10780 | ||
10781 | fi | |
10782 | ||
10783 | ||
10784 | fi | |
10785 | ||
10786 | ;; | |
10787 | esac | |
10788 | ||
10789 | if test "x$lt_cv_dlopen" != xno; then | |
10790 | enable_dlopen=yes | |
10791 | else | |
10792 | enable_dlopen=no | |
10793 | fi | |
10794 | ||
10795 | case $lt_cv_dlopen in | |
10796 | dlopen) | |
10797 | save_CPPFLAGS="$CPPFLAGS" | |
10798 | test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" | |
10799 | ||
10800 | save_LDFLAGS="$LDFLAGS" | |
10801 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" | |
10802 | ||
10803 | save_LIBS="$LIBS" | |
10804 | LIBS="$lt_cv_dlopen_libs $LIBS" | |
10805 | ||
10806 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 | |
10807 | $as_echo_n "checking whether a program can dlopen itself... " >&6; } | |
22e05272 | 10808 | if ${lt_cv_dlopen_self+:} false; then : |
1ec601bf FXC |
10809 | $as_echo_n "(cached) " >&6 |
10810 | else | |
10811 | if test "$cross_compiling" = yes; then : | |
10812 | lt_cv_dlopen_self=cross | |
10813 | else | |
10814 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
10815 | lt_status=$lt_dlunknown | |
10816 | cat > conftest.$ac_ext <<_LT_EOF | |
e8e66971 | 10817 | #line 10817 "configure" |
1ec601bf FXC |
10818 | #include "confdefs.h" |
10819 | ||
10820 | #if HAVE_DLFCN_H | |
10821 | #include <dlfcn.h> | |
10822 | #endif | |
10823 | ||
10824 | #include <stdio.h> | |
10825 | ||
10826 | #ifdef RTLD_GLOBAL | |
10827 | # define LT_DLGLOBAL RTLD_GLOBAL | |
10828 | #else | |
10829 | # ifdef DL_GLOBAL | |
10830 | # define LT_DLGLOBAL DL_GLOBAL | |
10831 | # else | |
10832 | # define LT_DLGLOBAL 0 | |
10833 | # endif | |
10834 | #endif | |
10835 | ||
10836 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
10837 | find out it does not work in some platform. */ | |
10838 | #ifndef LT_DLLAZY_OR_NOW | |
10839 | # ifdef RTLD_LAZY | |
10840 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
10841 | # else | |
10842 | # ifdef DL_LAZY | |
10843 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
10844 | # else | |
10845 | # ifdef RTLD_NOW | |
10846 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
10847 | # else | |
10848 | # ifdef DL_NOW | |
10849 | # define LT_DLLAZY_OR_NOW DL_NOW | |
10850 | # else | |
10851 | # define LT_DLLAZY_OR_NOW 0 | |
10852 | # endif | |
10853 | # endif | |
10854 | # endif | |
10855 | # endif | |
10856 | #endif | |
10857 | ||
10858 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
10859 | correspondingly for the symbols needed. */ | |
10860 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
10861 | void fnord () __attribute__((visibility("default"))); | |
10862 | #endif | |
10863 | ||
10864 | void fnord () { int i=42; } | |
10865 | int main () | |
10866 | { | |
10867 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
10868 | int status = $lt_dlunknown; | |
10869 | ||
10870 | if (self) | |
10871 | { | |
10872 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
10873 | else | |
10874 | { | |
10875 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
10876 | else puts (dlerror ()); | |
10877 | } | |
10878 | /* dlclose (self); */ | |
10879 | } | |
10880 | else | |
10881 | puts (dlerror ()); | |
10882 | ||
10883 | return status; | |
10884 | } | |
10885 | _LT_EOF | |
10886 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
10887 | (eval $ac_link) 2>&5 | |
10888 | ac_status=$? | |
10889 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10890 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
10891 | (./conftest; exit; ) >&5 2>/dev/null | |
10892 | lt_status=$? | |
10893 | case x$lt_status in | |
10894 | x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; | |
10895 | x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; | |
10896 | x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; | |
10897 | esac | |
10898 | else : | |
10899 | # compilation failed | |
10900 | lt_cv_dlopen_self=no | |
10901 | fi | |
10902 | fi | |
10903 | rm -fr conftest* | |
10904 | ||
10905 | ||
10906 | fi | |
10907 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 | |
10908 | $as_echo "$lt_cv_dlopen_self" >&6; } | |
10909 | ||
10910 | if test "x$lt_cv_dlopen_self" = xyes; then | |
10911 | wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" | |
10912 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 | |
10913 | $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } | |
22e05272 | 10914 | if ${lt_cv_dlopen_self_static+:} false; then : |
1ec601bf FXC |
10915 | $as_echo_n "(cached) " >&6 |
10916 | else | |
10917 | if test "$cross_compiling" = yes; then : | |
10918 | lt_cv_dlopen_self_static=cross | |
10919 | else | |
10920 | lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 | |
10921 | lt_status=$lt_dlunknown | |
10922 | cat > conftest.$ac_ext <<_LT_EOF | |
e8e66971 | 10923 | #line 10923 "configure" |
1ec601bf FXC |
10924 | #include "confdefs.h" |
10925 | ||
10926 | #if HAVE_DLFCN_H | |
10927 | #include <dlfcn.h> | |
10928 | #endif | |
10929 | ||
10930 | #include <stdio.h> | |
10931 | ||
10932 | #ifdef RTLD_GLOBAL | |
10933 | # define LT_DLGLOBAL RTLD_GLOBAL | |
10934 | #else | |
10935 | # ifdef DL_GLOBAL | |
10936 | # define LT_DLGLOBAL DL_GLOBAL | |
10937 | # else | |
10938 | # define LT_DLGLOBAL 0 | |
10939 | # endif | |
10940 | #endif | |
10941 | ||
10942 | /* We may have to define LT_DLLAZY_OR_NOW in the command line if we | |
10943 | find out it does not work in some platform. */ | |
10944 | #ifndef LT_DLLAZY_OR_NOW | |
10945 | # ifdef RTLD_LAZY | |
10946 | # define LT_DLLAZY_OR_NOW RTLD_LAZY | |
10947 | # else | |
10948 | # ifdef DL_LAZY | |
10949 | # define LT_DLLAZY_OR_NOW DL_LAZY | |
10950 | # else | |
10951 | # ifdef RTLD_NOW | |
10952 | # define LT_DLLAZY_OR_NOW RTLD_NOW | |
10953 | # else | |
10954 | # ifdef DL_NOW | |
10955 | # define LT_DLLAZY_OR_NOW DL_NOW | |
10956 | # else | |
10957 | # define LT_DLLAZY_OR_NOW 0 | |
10958 | # endif | |
10959 | # endif | |
10960 | # endif | |
10961 | # endif | |
10962 | #endif | |
10963 | ||
10964 | /* When -fvisbility=hidden is used, assume the code has been annotated | |
10965 | correspondingly for the symbols needed. */ | |
10966 | #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) | |
10967 | void fnord () __attribute__((visibility("default"))); | |
10968 | #endif | |
10969 | ||
10970 | void fnord () { int i=42; } | |
10971 | int main () | |
10972 | { | |
10973 | void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); | |
10974 | int status = $lt_dlunknown; | |
10975 | ||
10976 | if (self) | |
10977 | { | |
10978 | if (dlsym (self,"fnord")) status = $lt_dlno_uscore; | |
10979 | else | |
10980 | { | |
10981 | if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; | |
10982 | else puts (dlerror ()); | |
10983 | } | |
10984 | /* dlclose (self); */ | |
10985 | } | |
10986 | else | |
10987 | puts (dlerror ()); | |
10988 | ||
10989 | return status; | |
10990 | } | |
10991 | _LT_EOF | |
10992 | if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 | |
10993 | (eval $ac_link) 2>&5 | |
10994 | ac_status=$? | |
10995 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
10996 | test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then | |
10997 | (./conftest; exit; ) >&5 2>/dev/null | |
10998 | lt_status=$? | |
10999 | case x$lt_status in | |
11000 | x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; | |
11001 | x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; | |
11002 | x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; | |
11003 | esac | |
11004 | else : | |
11005 | # compilation failed | |
11006 | lt_cv_dlopen_self_static=no | |
11007 | fi | |
11008 | fi | |
11009 | rm -fr conftest* | |
11010 | ||
11011 | ||
11012 | fi | |
11013 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 | |
11014 | $as_echo "$lt_cv_dlopen_self_static" >&6; } | |
11015 | fi | |
11016 | ||
11017 | CPPFLAGS="$save_CPPFLAGS" | |
11018 | LDFLAGS="$save_LDFLAGS" | |
11019 | LIBS="$save_LIBS" | |
11020 | ;; | |
11021 | esac | |
11022 | ||
11023 | case $lt_cv_dlopen_self in | |
11024 | yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; | |
11025 | *) enable_dlopen_self=unknown ;; | |
11026 | esac | |
11027 | ||
11028 | case $lt_cv_dlopen_self_static in | |
11029 | yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; | |
11030 | *) enable_dlopen_self_static=unknown ;; | |
11031 | esac | |
11032 | fi | |
11033 | ||
11034 | ||
11035 | ||
11036 | ||
11037 | ||
11038 | ||
11039 | ||
11040 | ||
11041 | ||
11042 | ||
11043 | ||
11044 | ||
11045 | ||
11046 | ||
11047 | ||
11048 | ||
11049 | ||
11050 | striplib= | |
11051 | old_striplib= | |
11052 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 | |
11053 | $as_echo_n "checking whether stripping libraries is possible... " >&6; } | |
11054 | if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then | |
11055 | test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" | |
11056 | test -z "$striplib" && striplib="$STRIP --strip-unneeded" | |
11057 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
11058 | $as_echo "yes" >&6; } | |
11059 | else | |
11060 | # FIXME - insert some real tests, host_os isn't really good enough | |
11061 | case $host_os in | |
11062 | darwin*) | |
11063 | if test -n "$STRIP" ; then | |
11064 | striplib="$STRIP -x" | |
11065 | old_striplib="$STRIP -S" | |
11066 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
11067 | $as_echo "yes" >&6; } | |
11068 | else | |
11069 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11070 | $as_echo "no" >&6; } | |
11071 | fi | |
11072 | ;; | |
11073 | *) | |
11074 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11075 | $as_echo "no" >&6; } | |
11076 | ;; | |
11077 | esac | |
11078 | fi | |
11079 | ||
11080 | ||
11081 | ||
11082 | ||
11083 | ||
11084 | ||
11085 | ||
11086 | ||
11087 | ||
11088 | ||
11089 | ||
11090 | ||
11091 | # Report which library types will actually be built | |
11092 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 | |
11093 | $as_echo_n "checking if libtool supports shared libraries... " >&6; } | |
11094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 | |
11095 | $as_echo "$can_build_shared" >&6; } | |
11096 | ||
11097 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 | |
11098 | $as_echo_n "checking whether to build shared libraries... " >&6; } | |
11099 | test "$can_build_shared" = "no" && enable_shared=no | |
11100 | ||
11101 | # On AIX, shared libraries and static libraries use the same namespace, and | |
11102 | # are all built from PIC. | |
11103 | case $host_os in | |
11104 | aix3*) | |
11105 | test "$enable_shared" = yes && enable_static=no | |
11106 | if test -n "$RANLIB"; then | |
11107 | archive_cmds="$archive_cmds~\$RANLIB \$lib" | |
11108 | postinstall_cmds='$RANLIB $lib' | |
11109 | fi | |
fabfcf5e KT |
11110 | ;; |
11111 | ||
11112 | aix[4-9]*) | |
11113 | if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then | |
11114 | test "$enable_shared" = yes && enable_static=no | |
11115 | fi | |
11116 | ;; | |
11117 | esac | |
11118 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 | |
11119 | $as_echo "$enable_shared" >&6; } | |
11120 | ||
11121 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 | |
11122 | $as_echo_n "checking whether to build static libraries... " >&6; } | |
11123 | # Make sure either enable_shared or enable_static is yes. | |
11124 | test "$enable_shared" = yes || enable_static=yes | |
11125 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 | |
11126 | $as_echo "$enable_static" >&6; } | |
11127 | ||
11128 | ||
11129 | ||
11130 | ||
11131 | fi | |
11132 | ac_ext=c | |
11133 | ac_cpp='$CPP $CPPFLAGS' | |
11134 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11135 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11136 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11137 | ||
11138 | CC="$lt_save_CC" | |
11139 | ||
11140 | ||
11141 | ||
11142 | ||
11143 | ||
11144 | ||
11145 | ||
11146 | ||
11147 | ||
11148 | ||
11149 | ||
11150 | ||
11151 | ||
11152 | ac_config_commands="$ac_config_commands libtool" | |
11153 | ||
11154 | ||
11155 | ||
11156 | ||
11157 | # Only expand once: | |
11158 | ||
11159 | ||
11160 | ||
11161 | ||
11162 | ||
7de6ba7a DK |
11163 | case $host in |
11164 | *-cygwin* | *-mingw*) | |
11165 | # 'host' will be top-level target in the case of a target lib, | |
11166 | # we must compare to with_cross_host to decide if this is a native | |
11167 | # or cross-compiler and select where to install dlls appropriately. | |
11168 | if test -n "$with_cross_host" && | |
11169 | test x"$with_cross_host" != x"no"; then | |
11170 | lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"'; | |
11171 | else | |
11172 | lt_host_flags='-no-undefined -bindir "$(bindir)"'; | |
11173 | fi | |
11174 | ;; | |
11175 | *) | |
11176 | lt_host_flags= | |
11177 | ;; | |
11178 | esac | |
11179 | ||
11180 | ||
11181 | ||
11182 | ||
11183 | ||
11184 | ||
fabfcf5e KT |
11185 | |
11186 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 | |
11187 | $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } | |
11188 | # Check whether --enable-maintainer-mode was given. | |
11189 | if test "${enable_maintainer_mode+set}" = set; then : | |
11190 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval | |
11191 | else | |
11192 | USE_MAINTAINER_MODE=no | |
11193 | fi | |
11194 | ||
11195 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 | |
11196 | $as_echo "$USE_MAINTAINER_MODE" >&6; } | |
11197 | if test $USE_MAINTAINER_MODE = yes; then | |
11198 | MAINTAINER_MODE_TRUE= | |
11199 | MAINTAINER_MODE_FALSE='#' | |
11200 | else | |
11201 | MAINTAINER_MODE_TRUE='#' | |
11202 | MAINTAINER_MODE_FALSE= | |
11203 | fi | |
11204 | ||
11205 | MAINT=$MAINTAINER_MODE_TRUE | |
11206 | ||
11207 | ||
fabfcf5e KT |
11208 | |
11209 | ac_ext=c | |
11210 | ac_cpp='$CPP $CPPFLAGS' | |
11211 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11212 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11213 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11214 | ||
11215 | # The same as in boehm-gc and libstdc++. Have to borrow it from there. | |
11216 | # We must force CC to /not/ be precious variables; otherwise | |
11217 | # the wrong, non-multilib-adjusted value will be used in multilibs. | |
11218 | # As a side effect, we have to subst CFLAGS ourselves. | |
11219 | ||
11220 | ||
11221 | ||
11222 | ac_ext=c | |
11223 | ac_cpp='$CPP $CPPFLAGS' | |
11224 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11225 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11226 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11227 | if test -n "$ac_tool_prefix"; then | |
11228 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
11229 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
11230 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11231 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11232 | if ${ac_cv_prog_CC+:} false; then : |
fabfcf5e KT |
11233 | $as_echo_n "(cached) " >&6 |
11234 | else | |
11235 | if test -n "$CC"; then | |
11236 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11237 | else | |
11238 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11239 | for as_dir in $PATH | |
11240 | do | |
11241 | IFS=$as_save_IFS | |
11242 | test -z "$as_dir" && as_dir=. | |
11243 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 11244 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fabfcf5e KT |
11245 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
11246 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11247 | break 2 | |
11248 | fi | |
11249 | done | |
11250 | done | |
11251 | IFS=$as_save_IFS | |
11252 | ||
11253 | fi | |
11254 | fi | |
11255 | CC=$ac_cv_prog_CC | |
11256 | if test -n "$CC"; then | |
11257 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11258 | $as_echo "$CC" >&6; } | |
11259 | else | |
11260 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11261 | $as_echo "no" >&6; } | |
11262 | fi | |
11263 | ||
11264 | ||
11265 | fi | |
11266 | if test -z "$ac_cv_prog_CC"; then | |
11267 | ac_ct_CC=$CC | |
11268 | # Extract the first word of "gcc", so it can be a program name with args. | |
11269 | set dummy gcc; ac_word=$2 | |
11270 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11271 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11272 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
fabfcf5e KT |
11273 | $as_echo_n "(cached) " >&6 |
11274 | else | |
11275 | if test -n "$ac_ct_CC"; then | |
11276 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
11277 | else | |
11278 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11279 | for as_dir in $PATH | |
11280 | do | |
11281 | IFS=$as_save_IFS | |
11282 | test -z "$as_dir" && as_dir=. | |
11283 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 11284 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fabfcf5e KT |
11285 | ac_cv_prog_ac_ct_CC="gcc" |
11286 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11287 | break 2 | |
11288 | fi | |
11289 | done | |
11290 | done | |
11291 | IFS=$as_save_IFS | |
11292 | ||
11293 | fi | |
11294 | fi | |
11295 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
11296 | if test -n "$ac_ct_CC"; then | |
11297 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
11298 | $as_echo "$ac_ct_CC" >&6; } | |
11299 | else | |
11300 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11301 | $as_echo "no" >&6; } | |
11302 | fi | |
11303 | ||
11304 | if test "x$ac_ct_CC" = x; then | |
11305 | CC="" | |
11306 | else | |
11307 | case $cross_compiling:$ac_tool_warned in | |
11308 | yes:) | |
11309 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
11310 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
11311 | ac_tool_warned=yes ;; | |
11312 | esac | |
11313 | CC=$ac_ct_CC | |
11314 | fi | |
11315 | else | |
11316 | CC="$ac_cv_prog_CC" | |
11317 | fi | |
11318 | ||
11319 | if test -z "$CC"; then | |
11320 | if test -n "$ac_tool_prefix"; then | |
11321 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
11322 | set dummy ${ac_tool_prefix}cc; ac_word=$2 | |
11323 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11324 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11325 | if ${ac_cv_prog_CC+:} false; then : |
fabfcf5e KT |
11326 | $as_echo_n "(cached) " >&6 |
11327 | else | |
11328 | if test -n "$CC"; then | |
11329 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11330 | else | |
11331 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11332 | for as_dir in $PATH | |
11333 | do | |
11334 | IFS=$as_save_IFS | |
11335 | test -z "$as_dir" && as_dir=. | |
11336 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 11337 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fabfcf5e KT |
11338 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
11339 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11340 | break 2 | |
11341 | fi | |
11342 | done | |
11343 | done | |
11344 | IFS=$as_save_IFS | |
11345 | ||
11346 | fi | |
11347 | fi | |
11348 | CC=$ac_cv_prog_CC | |
11349 | if test -n "$CC"; then | |
11350 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11351 | $as_echo "$CC" >&6; } | |
11352 | else | |
11353 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11354 | $as_echo "no" >&6; } | |
11355 | fi | |
11356 | ||
11357 | ||
11358 | fi | |
11359 | fi | |
11360 | if test -z "$CC"; then | |
11361 | # Extract the first word of "cc", so it can be a program name with args. | |
11362 | set dummy cc; ac_word=$2 | |
11363 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11364 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11365 | if ${ac_cv_prog_CC+:} false; then : |
fabfcf5e KT |
11366 | $as_echo_n "(cached) " >&6 |
11367 | else | |
11368 | if test -n "$CC"; then | |
11369 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11370 | else | |
11371 | ac_prog_rejected=no | |
11372 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11373 | for as_dir in $PATH | |
11374 | do | |
11375 | IFS=$as_save_IFS | |
11376 | test -z "$as_dir" && as_dir=. | |
11377 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 11378 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fabfcf5e KT |
11379 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
11380 | ac_prog_rejected=yes | |
11381 | continue | |
11382 | fi | |
11383 | ac_cv_prog_CC="cc" | |
11384 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11385 | break 2 | |
11386 | fi | |
11387 | done | |
11388 | done | |
11389 | IFS=$as_save_IFS | |
11390 | ||
11391 | if test $ac_prog_rejected = yes; then | |
11392 | # We found a bogon in the path, so make sure we never use it. | |
11393 | set dummy $ac_cv_prog_CC | |
11394 | shift | |
11395 | if test $# != 0; then | |
11396 | # We chose a different compiler from the bogus one. | |
11397 | # However, it has the same basename, so the bogon will be chosen | |
11398 | # first if we set CC to just the basename; use the full file name. | |
11399 | shift | |
11400 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
11401 | fi | |
11402 | fi | |
11403 | fi | |
11404 | fi | |
11405 | CC=$ac_cv_prog_CC | |
11406 | if test -n "$CC"; then | |
11407 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11408 | $as_echo "$CC" >&6; } | |
11409 | else | |
11410 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11411 | $as_echo "no" >&6; } | |
11412 | fi | |
11413 | ||
11414 | ||
11415 | fi | |
11416 | if test -z "$CC"; then | |
11417 | if test -n "$ac_tool_prefix"; then | |
11418 | for ac_prog in cl.exe | |
11419 | do | |
11420 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
11421 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
11422 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11423 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11424 | if ${ac_cv_prog_CC+:} false; then : |
fabfcf5e KT |
11425 | $as_echo_n "(cached) " >&6 |
11426 | else | |
11427 | if test -n "$CC"; then | |
11428 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
11429 | else | |
11430 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11431 | for as_dir in $PATH | |
11432 | do | |
11433 | IFS=$as_save_IFS | |
11434 | test -z "$as_dir" && as_dir=. | |
11435 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 11436 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fabfcf5e KT |
11437 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
11438 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11439 | break 2 | |
11440 | fi | |
11441 | done | |
11442 | done | |
11443 | IFS=$as_save_IFS | |
11444 | ||
11445 | fi | |
11446 | fi | |
11447 | CC=$ac_cv_prog_CC | |
11448 | if test -n "$CC"; then | |
11449 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 | |
11450 | $as_echo "$CC" >&6; } | |
11451 | else | |
11452 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11453 | $as_echo "no" >&6; } | |
11454 | fi | |
11455 | ||
11456 | ||
11457 | test -n "$CC" && break | |
11458 | done | |
11459 | fi | |
11460 | if test -z "$CC"; then | |
11461 | ac_ct_CC=$CC | |
11462 | for ac_prog in cl.exe | |
11463 | do | |
11464 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
11465 | set dummy $ac_prog; ac_word=$2 | |
11466 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 | |
11467 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 11468 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
fabfcf5e KT |
11469 | $as_echo_n "(cached) " >&6 |
11470 | else | |
11471 | if test -n "$ac_ct_CC"; then | |
11472 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
11473 | else | |
11474 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11475 | for as_dir in $PATH | |
11476 | do | |
11477 | IFS=$as_save_IFS | |
11478 | test -z "$as_dir" && as_dir=. | |
11479 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 11480 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
fabfcf5e KT |
11481 | ac_cv_prog_ac_ct_CC="$ac_prog" |
11482 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 | |
11483 | break 2 | |
11484 | fi | |
11485 | done | |
11486 | done | |
11487 | IFS=$as_save_IFS | |
11488 | ||
11489 | fi | |
11490 | fi | |
11491 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
11492 | if test -n "$ac_ct_CC"; then | |
11493 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 | |
11494 | $as_echo "$ac_ct_CC" >&6; } | |
11495 | else | |
11496 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
11497 | $as_echo "no" >&6; } | |
11498 | fi | |
11499 | ||
11500 | ||
11501 | test -n "$ac_ct_CC" && break | |
11502 | done | |
11503 | ||
11504 | if test "x$ac_ct_CC" = x; then | |
11505 | CC="" | |
11506 | else | |
11507 | case $cross_compiling:$ac_tool_warned in | |
11508 | yes:) | |
11509 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
11510 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
11511 | ac_tool_warned=yes ;; | |
11512 | esac | |
11513 | CC=$ac_ct_CC | |
11514 | fi | |
11515 | fi | |
11516 | ||
11517 | fi | |
11518 | ||
11519 | ||
11520 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
11521 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
11522 | as_fn_error $? "no acceptable C compiler found in \$PATH |
11523 | See \`config.log' for more details" "$LINENO" 5; } | |
fabfcf5e KT |
11524 | |
11525 | # Provide some information about the compiler. | |
11526 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 | |
11527 | set X $ac_compile | |
11528 | ac_compiler=$2 | |
11529 | for ac_option in --version -v -V -qversion; do | |
11530 | { { ac_try="$ac_compiler $ac_option >&5" | |
11531 | case "(($ac_try" in | |
11532 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11533 | *) ac_try_echo=$ac_try;; | |
11534 | esac | |
11535 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
11536 | $as_echo "$ac_try_echo"; } >&5 | |
11537 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
11538 | ac_status=$? | |
11539 | if test -s conftest.err; then | |
11540 | sed '10a\ | |
11541 | ... rest of stderr output deleted ... | |
11542 | 10q' conftest.err >conftest.er1 | |
11543 | cat conftest.er1 >&5 | |
fabfcf5e | 11544 | fi |
22e05272 | 11545 | rm -f conftest.er1 conftest.err |
fabfcf5e KT |
11546 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
11547 | test $ac_status = 0; } | |
11548 | done | |
11549 | ||
11550 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 | |
11551 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
22e05272 | 11552 | if ${ac_cv_c_compiler_gnu+:} false; then : |
fabfcf5e KT |
11553 | $as_echo_n "(cached) " >&6 |
11554 | else | |
11555 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11556 | /* end confdefs.h. */ | |
11557 | ||
11558 | int | |
11559 | main () | |
11560 | { | |
11561 | #ifndef __GNUC__ | |
11562 | choke me | |
11563 | #endif | |
11564 | ||
11565 | ; | |
11566 | return 0; | |
11567 | } | |
11568 | _ACEOF | |
11569 | if ac_fn_c_try_compile "$LINENO"; then : | |
11570 | ac_compiler_gnu=yes | |
11571 | else | |
11572 | ac_compiler_gnu=no | |
11573 | fi | |
11574 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11575 | ac_cv_c_compiler_gnu=$ac_compiler_gnu | |
11576 | ||
11577 | fi | |
11578 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 | |
11579 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
11580 | if test $ac_compiler_gnu = yes; then | |
11581 | GCC=yes | |
11582 | else | |
11583 | GCC= | |
11584 | fi | |
11585 | ac_test_CFLAGS=${CFLAGS+set} | |
11586 | ac_save_CFLAGS=$CFLAGS | |
11587 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 | |
11588 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
22e05272 | 11589 | if ${ac_cv_prog_cc_g+:} false; then : |
fabfcf5e KT |
11590 | $as_echo_n "(cached) " >&6 |
11591 | else | |
11592 | ac_save_c_werror_flag=$ac_c_werror_flag | |
11593 | ac_c_werror_flag=yes | |
11594 | ac_cv_prog_cc_g=no | |
11595 | CFLAGS="-g" | |
11596 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11597 | /* end confdefs.h. */ | |
11598 | ||
11599 | int | |
11600 | main () | |
11601 | { | |
11602 | ||
11603 | ; | |
11604 | return 0; | |
11605 | } | |
11606 | _ACEOF | |
11607 | if ac_fn_c_try_compile "$LINENO"; then : | |
11608 | ac_cv_prog_cc_g=yes | |
11609 | else | |
11610 | CFLAGS="" | |
11611 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11612 | /* end confdefs.h. */ | |
11613 | ||
11614 | int | |
11615 | main () | |
11616 | { | |
11617 | ||
11618 | ; | |
11619 | return 0; | |
11620 | } | |
11621 | _ACEOF | |
11622 | if ac_fn_c_try_compile "$LINENO"; then : | |
11623 | ||
11624 | else | |
11625 | ac_c_werror_flag=$ac_save_c_werror_flag | |
11626 | CFLAGS="-g" | |
11627 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11628 | /* end confdefs.h. */ | |
11629 | ||
11630 | int | |
11631 | main () | |
11632 | { | |
11633 | ||
11634 | ; | |
11635 | return 0; | |
11636 | } | |
11637 | _ACEOF | |
11638 | if ac_fn_c_try_compile "$LINENO"; then : | |
11639 | ac_cv_prog_cc_g=yes | |
11640 | fi | |
11641 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11642 | fi | |
11643 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11644 | fi | |
11645 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11646 | ac_c_werror_flag=$ac_save_c_werror_flag | |
11647 | fi | |
11648 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
11649 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
11650 | if test "$ac_test_CFLAGS" = set; then | |
11651 | CFLAGS=$ac_save_CFLAGS | |
11652 | elif test $ac_cv_prog_cc_g = yes; then | |
11653 | if test "$GCC" = yes; then | |
11654 | CFLAGS="-g -O2" | |
11655 | else | |
11656 | CFLAGS="-g" | |
11657 | fi | |
11658 | else | |
11659 | if test "$GCC" = yes; then | |
11660 | CFLAGS="-O2" | |
11661 | else | |
11662 | CFLAGS= | |
11663 | fi | |
11664 | fi | |
11665 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 | |
11666 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
22e05272 | 11667 | if ${ac_cv_prog_cc_c89+:} false; then : |
fabfcf5e KT |
11668 | $as_echo_n "(cached) " >&6 |
11669 | else | |
11670 | ac_cv_prog_cc_c89=no | |
11671 | ac_save_CC=$CC | |
11672 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11673 | /* end confdefs.h. */ | |
11674 | #include <stdarg.h> | |
11675 | #include <stdio.h> | |
22e05272 | 11676 | struct stat; |
fabfcf5e KT |
11677 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
11678 | struct buf { int x; }; | |
11679 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
11680 | static char *e (p, i) | |
11681 | char **p; | |
11682 | int i; | |
11683 | { | |
11684 | return p[i]; | |
11685 | } | |
11686 | static char *f (char * (*g) (char **, int), char **p, ...) | |
11687 | { | |
11688 | char *s; | |
11689 | va_list v; | |
11690 | va_start (v,p); | |
11691 | s = g (p, va_arg (v,int)); | |
11692 | va_end (v); | |
11693 | return s; | |
11694 | } | |
11695 | ||
11696 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
11697 | function prototypes and stuff, but not '\xHH' hex character constants. | |
11698 | These don't provoke an error unfortunately, instead are silently treated | |
11699 | as 'x'. The following induces an error, until -std is added to get | |
11700 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an | |
11701 | array size at least. It's necessary to write '\x00'==0 to get something | |
11702 | that's true only with -std. */ | |
11703 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; | |
11704 | ||
11705 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters | |
11706 | inside strings and character constants. */ | |
11707 | #define FOO(x) 'x' | |
11708 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
11709 | ||
11710 | int test (int i, double x); | |
11711 | struct s1 {int (*f) (int a);}; | |
11712 | struct s2 {int (*f) (double a);}; | |
11713 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
11714 | int argc; | |
11715 | char **argv; | |
11716 | int | |
11717 | main () | |
11718 | { | |
11719 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
11720 | ; | |
11721 | return 0; | |
11722 | } | |
11723 | _ACEOF | |
11724 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ | |
11725 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
11726 | do | |
11727 | CC="$ac_save_CC $ac_arg" | |
11728 | if ac_fn_c_try_compile "$LINENO"; then : | |
11729 | ac_cv_prog_cc_c89=$ac_arg | |
11730 | fi | |
11731 | rm -f core conftest.err conftest.$ac_objext | |
11732 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
11733 | done | |
11734 | rm -f conftest.$ac_ext | |
11735 | CC=$ac_save_CC | |
11736 | ||
11737 | fi | |
11738 | # AC_CACHE_VAL | |
11739 | case "x$ac_cv_prog_cc_c89" in | |
11740 | x) | |
11741 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
11742 | $as_echo "none needed" >&6; } ;; | |
11743 | xno) | |
11744 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
11745 | $as_echo "unsupported" >&6; } ;; | |
11746 | *) | |
11747 | CC="$CC $ac_cv_prog_cc_c89" | |
11748 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
11749 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
11750 | esac | |
11751 | if test "x$ac_cv_prog_cc_c89" != xno; then : | |
11752 | ||
11753 | fi | |
11754 | ||
11755 | ac_ext=c | |
11756 | ac_cpp='$CPP $CPPFLAGS' | |
11757 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11758 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11759 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11760 | ||
22e05272 JM |
11761 | ac_ext=c |
11762 | ac_cpp='$CPP $CPPFLAGS' | |
11763 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11764 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11765 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11766 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 | |
11767 | $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } | |
11768 | if ${am_cv_prog_cc_c_o+:} false; then : | |
11769 | $as_echo_n "(cached) " >&6 | |
11770 | else | |
11771 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11772 | /* end confdefs.h. */ | |
11773 | ||
11774 | int | |
11775 | main () | |
11776 | { | |
11777 | ||
11778 | ; | |
11779 | return 0; | |
11780 | } | |
11781 | _ACEOF | |
11782 | # Make sure it works both with $CC and with simple cc. | |
11783 | # Following AC_PROG_CC_C_O, we do the test twice because some | |
11784 | # compilers refuse to overwrite an existing .o file with -o, | |
11785 | # though they will create one. | |
11786 | am_cv_prog_cc_c_o=yes | |
11787 | for am_i in 1 2; do | |
11788 | if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 | |
11789 | ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 | |
11790 | ac_status=$? | |
11791 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 | |
11792 | (exit $ac_status); } \ | |
11793 | && test -f conftest2.$ac_objext; then | |
11794 | : OK | |
11795 | else | |
11796 | am_cv_prog_cc_c_o=no | |
11797 | break | |
11798 | fi | |
11799 | done | |
11800 | rm -f core conftest* | |
11801 | unset am_i | |
11802 | fi | |
11803 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 | |
11804 | $as_echo "$am_cv_prog_cc_c_o" >&6; } | |
11805 | if test "$am_cv_prog_cc_c_o" != yes; then | |
11806 | # Losing compiler, so override with the script. | |
11807 | # FIXME: It is wrong to rewrite CC. | |
11808 | # But if we don't then we get into trouble of one sort or another. | |
11809 | # A longer-term fix would be to have automake use am__CC in this case, | |
11810 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
11811 | CC="$am_aux_dir/compile $CC" | |
11812 | fi | |
11813 | ac_ext=c | |
11814 | ac_cpp='$CPP $CPPFLAGS' | |
11815 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11816 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11817 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
11818 | ||
11819 | ||
fabfcf5e KT |
11820 | depcc="$CC" am_compiler_list= |
11821 | ||
11822 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 | |
11823 | $as_echo_n "checking dependency style of $depcc... " >&6; } | |
22e05272 | 11824 | if ${am_cv_CC_dependencies_compiler_type+:} false; then : |
fabfcf5e KT |
11825 | $as_echo_n "(cached) " >&6 |
11826 | else | |
11827 | if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then | |
11828 | # We make a subdir and do the tests there. Otherwise we can end up | |
11829 | # making bogus files that we don't know about and never remove. For | |
11830 | # instance it was reported that on HP-UX the gcc test will end up | |
22e05272 JM |
11831 | # making a dummy file named 'D' -- because '-MD' means "put the output |
11832 | # in D". | |
5d79f496 | 11833 | rm -rf conftest.dir |
fabfcf5e KT |
11834 | mkdir conftest.dir |
11835 | # Copy depcomp to subdir because otherwise we won't find it if we're | |
11836 | # using a relative directory. | |
11837 | cp "$am_depcomp" conftest.dir | |
11838 | cd conftest.dir | |
11839 | # We will build objects and dependencies in a subdirectory because | |
11840 | # it helps to detect inapplicable dependency modes. For instance | |
11841 | # both Tru64's cc and ICC support -MD to output dependencies as a | |
11842 | # side effect of compilation, but ICC will put the dependencies in | |
11843 | # the current directory while Tru64 will put them in the object | |
11844 | # directory. | |
11845 | mkdir sub | |
11846 | ||
11847 | am_cv_CC_dependencies_compiler_type=none | |
11848 | if test "$am_compiler_list" = ""; then | |
11849 | am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` | |
11850 | fi | |
11851 | am__universal=false | |
11852 | case " $depcc " in #( | |
11853 | *\ -arch\ *\ -arch\ *) am__universal=true ;; | |
11854 | esac | |
11855 | ||
11856 | for depmode in $am_compiler_list; do | |
11857 | # Setup a source with many dependencies, because some compilers | |
11858 | # like to wrap large dependency lists on column 80 (with \), and | |
11859 | # we should not choose a depcomp mode which is confused by this. | |
11860 | # | |
11861 | # We need to recreate these files for each test, as the compiler may | |
11862 | # overwrite some of them when testing with obscure command lines. | |
11863 | # This happens at least with the AIX C compiler. | |
11864 | : > sub/conftest.c | |
11865 | for i in 1 2 3 4 5 6; do | |
11866 | echo '#include "conftst'$i'.h"' >> sub/conftest.c | |
22e05272 JM |
11867 | # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with |
11868 | # Solaris 10 /bin/sh. | |
11869 | echo '/* dummy */' > sub/conftst$i.h | |
fabfcf5e KT |
11870 | done |
11871 | echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf | |
11872 | ||
22e05272 | 11873 | # We check with '-c' and '-o' for the sake of the "dashmstdout" |
fabfcf5e | 11874 | # mode. It turns out that the SunPro C++ compiler does not properly |
22e05272 JM |
11875 | # handle '-M -o', and we need to detect this. Also, some Intel |
11876 | # versions had trouble with output in subdirs. | |
fabfcf5e KT |
11877 | am__obj=sub/conftest.${OBJEXT-o} |
11878 | am__minus_obj="-o $am__obj" | |
11879 | case $depmode in | |
11880 | gcc) | |
11881 | # This depmode causes a compiler race in universal mode. | |
11882 | test "$am__universal" = false || continue | |
11883 | ;; | |
11884 | nosideeffect) | |
22e05272 JM |
11885 | # After this tag, mechanisms are not by side-effect, so they'll |
11886 | # only be used when explicitly requested. | |
fabfcf5e KT |
11887 | if test "x$enable_dependency_tracking" = xyes; then |
11888 | continue | |
11889 | else | |
11890 | break | |
11891 | fi | |
11892 | ;; | |
5d79f496 | 11893 | msvc7 | msvc7msys | msvisualcpp | msvcmsys) |
22e05272 | 11894 | # This compiler won't grok '-c -o', but also, the minuso test has |
fabfcf5e KT |
11895 | # not run yet. These depmodes are late enough in the game, and |
11896 | # so weak that their functioning should not be impacted. | |
11897 | am__obj=conftest.${OBJEXT-o} | |
11898 | am__minus_obj= | |
11899 | ;; | |
11900 | none) break ;; | |
11901 | esac | |
11902 | if depmode=$depmode \ | |
11903 | source=sub/conftest.c object=$am__obj \ | |
11904 | depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ | |
11905 | $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ | |
11906 | >/dev/null 2>conftest.err && | |
11907 | grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && | |
11908 | grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && | |
11909 | grep $am__obj sub/conftest.Po > /dev/null 2>&1 && | |
11910 | ${MAKE-make} -s -f confmf > /dev/null 2>&1; then | |
11911 | # icc doesn't choke on unknown options, it will just issue warnings | |
11912 | # or remarks (even with -Werror). So we grep stderr for any message | |
11913 | # that says an option was ignored or not supported. | |
11914 | # When given -MP, icc 7.0 and 7.1 complain thusly: | |
11915 | # icc: Command line warning: ignoring option '-M'; no argument required | |
11916 | # The diagnosis changed in icc 8.0: | |
11917 | # icc: Command line remark: option '-MP' not supported | |
11918 | if (grep 'ignoring option' conftest.err || | |
11919 | grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else | |
11920 | am_cv_CC_dependencies_compiler_type=$depmode | |
11921 | break | |
11922 | fi | |
11923 | fi | |
11924 | done | |
11925 | ||
11926 | cd .. | |
11927 | rm -rf conftest.dir | |
11928 | else | |
11929 | am_cv_CC_dependencies_compiler_type=none | |
11930 | fi | |
11931 | ||
11932 | fi | |
11933 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 | |
11934 | $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } | |
11935 | CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type | |
11936 | ||
11937 | if | |
11938 | test "x$enable_dependency_tracking" != xno \ | |
11939 | && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then | |
11940 | am__fastdepCC_TRUE= | |
11941 | am__fastdepCC_FALSE='#' | |
11942 | else | |
11943 | am__fastdepCC_TRUE='#' | |
11944 | am__fastdepCC_FALSE= | |
11945 | fi | |
11946 | ||
11947 | ||
11948 | ||
11949 | ||
11950 | ||
11951 | ||
1ec601bf FXC |
11952 | |
11953 | ||
fabfcf5e | 11954 | if test "x$GCC" != "xyes"; then |
22e05272 | 11955 | as_fn_error $? "libquadmath must be built with GCC" "$LINENO" 5 |
1ec601bf FXC |
11956 | fi |
11957 | ac_ext=c | |
11958 | ac_cpp='$CPP $CPPFLAGS' | |
11959 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
11960 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
11961 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
fabfcf5e KT |
11962 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 |
11963 | $as_echo_n "checking how to run the C preprocessor... " >&6; } | |
11964 | # On Suns, sometimes $CPP names a directory. | |
11965 | if test -n "$CPP" && test -d "$CPP"; then | |
11966 | CPP= | |
11967 | fi | |
11968 | if test -z "$CPP"; then | |
22e05272 | 11969 | if ${ac_cv_prog_CPP+:} false; then : |
fabfcf5e KT |
11970 | $as_echo_n "(cached) " >&6 |
11971 | else | |
11972 | # Double quotes because CPP needs to be expanded | |
11973 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
11974 | do | |
11975 | ac_preproc_ok=false | |
11976 | for ac_c_preproc_warn_flag in '' yes | |
11977 | do | |
11978 | # Use a header file that comes with gcc, so configuring glibc | |
11979 | # with a fresh cross-compiler works. | |
11980 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11981 | # <limits.h> exists even on freestanding compilers. | |
11982 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
11983 | # not just through cpp. "Syntax error" is here to catch this case. | |
11984 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
11985 | /* end confdefs.h. */ | |
11986 | #ifdef __STDC__ | |
11987 | # include <limits.h> | |
11988 | #else | |
11989 | # include <assert.h> | |
11990 | #endif | |
11991 | Syntax error | |
11992 | _ACEOF | |
11993 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1ec601bf | 11994 | |
1ec601bf | 11995 | else |
fabfcf5e KT |
11996 | # Broken: fails on valid input. |
11997 | continue | |
1ec601bf | 11998 | fi |
22e05272 | 11999 | rm -f conftest.err conftest.i conftest.$ac_ext |
1ec601bf | 12000 | |
fabfcf5e KT |
12001 | # OK, works on sane cases. Now check whether nonexistent headers |
12002 | # can be detected and how. | |
12003 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12004 | /* end confdefs.h. */ | |
12005 | #include <ac_nonexistent.h> | |
12006 | _ACEOF | |
12007 | if ac_fn_c_try_cpp "$LINENO"; then : | |
12008 | # Broken: success on invalid input. | |
12009 | continue | |
1ec601bf | 12010 | else |
fabfcf5e KT |
12011 | # Passes both tests. |
12012 | ac_preproc_ok=: | |
12013 | break | |
1ec601bf | 12014 | fi |
22e05272 | 12015 | rm -f conftest.err conftest.i conftest.$ac_ext |
1ec601bf | 12016 | |
fabfcf5e KT |
12017 | done |
12018 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
22e05272 | 12019 | rm -f conftest.i conftest.err conftest.$ac_ext |
fabfcf5e KT |
12020 | if $ac_preproc_ok; then : |
12021 | break | |
12022 | fi | |
1ec601bf | 12023 | |
fabfcf5e KT |
12024 | done |
12025 | ac_cv_prog_CPP=$CPP | |
1ec601bf | 12026 | |
fabfcf5e KT |
12027 | fi |
12028 | CPP=$ac_cv_prog_CPP | |
1ec601bf | 12029 | else |
fabfcf5e | 12030 | ac_cv_prog_CPP=$CPP |
1ec601bf | 12031 | fi |
fabfcf5e KT |
12032 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 |
12033 | $as_echo "$CPP" >&6; } | |
12034 | ac_preproc_ok=false | |
12035 | for ac_c_preproc_warn_flag in '' yes | |
12036 | do | |
12037 | # Use a header file that comes with gcc, so configuring glibc | |
12038 | # with a fresh cross-compiler works. | |
12039 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
12040 | # <limits.h> exists even on freestanding compilers. | |
12041 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
12042 | # not just through cpp. "Syntax error" is here to catch this case. | |
12043 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12044 | /* end confdefs.h. */ | |
12045 | #ifdef __STDC__ | |
12046 | # include <limits.h> | |
12047 | #else | |
12048 | # include <assert.h> | |
12049 | #endif | |
12050 | Syntax error | |
12051 | _ACEOF | |
12052 | if ac_fn_c_try_cpp "$LINENO"; then : | |
1ec601bf | 12053 | |
fabfcf5e KT |
12054 | else |
12055 | # Broken: fails on valid input. | |
12056 | continue | |
12057 | fi | |
22e05272 | 12058 | rm -f conftest.err conftest.i conftest.$ac_ext |
1ec601bf | 12059 | |
fabfcf5e KT |
12060 | # OK, works on sane cases. Now check whether nonexistent headers |
12061 | # can be detected and how. | |
12062 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12063 | /* end confdefs.h. */ | |
12064 | #include <ac_nonexistent.h> | |
12065 | _ACEOF | |
12066 | if ac_fn_c_try_cpp "$LINENO"; then : | |
12067 | # Broken: success on invalid input. | |
12068 | continue | |
1ec601bf | 12069 | else |
fabfcf5e KT |
12070 | # Passes both tests. |
12071 | ac_preproc_ok=: | |
12072 | break | |
1ec601bf | 12073 | fi |
22e05272 | 12074 | rm -f conftest.err conftest.i conftest.$ac_ext |
1ec601bf | 12075 | |
fabfcf5e KT |
12076 | done |
12077 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
22e05272 | 12078 | rm -f conftest.i conftest.err conftest.$ac_ext |
fabfcf5e | 12079 | if $ac_preproc_ok; then : |
1ec601bf | 12080 | |
fabfcf5e KT |
12081 | else |
12082 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
12083 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
12084 | as_fn_error $? "C preprocessor \"$CPP\" fails sanity check |
12085 | See \`config.log' for more details" "$LINENO" 5; } | |
1ec601bf FXC |
12086 | fi |
12087 | ||
fabfcf5e KT |
12088 | ac_ext=c |
12089 | ac_cpp='$CPP $CPPFLAGS' | |
12090 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
12091 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
12092 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1ec601bf FXC |
12093 | |
12094 | ||
e8e66971 MR |
12095 | |
12096 | # Check whether --with-toolexeclibdir was given. | |
12097 | if test "${with_toolexeclibdir+set}" = set; then : | |
12098 | withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in | |
12099 | /) | |
12100 | ;; | |
12101 | */) | |
12102 | with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'` | |
12103 | ;; | |
12104 | esac | |
12105 | else | |
12106 | with_toolexeclibdir=no | |
12107 | fi | |
12108 | ||
12109 | ||
12110 | ||
1ec601bf FXC |
12111 | # Calculate toolexeclibdir |
12112 | # Also toolexecdir, though it's only used in toolexeclibdir | |
12113 | case ${version_specific_libs} in | |
12114 | yes) | |
12115 | # Need the gcc compiler version to know where to install libraries | |
12116 | # and header files if --enable-version-specific-runtime-libs option | |
12117 | # is selected. | |
12118 | toolexecdir='$(libdir)/gcc/$(target_alias)' | |
12119 | toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)' | |
12120 | ;; | |
12121 | no) | |
12122 | if test -n "$with_cross_host" && | |
12123 | test x"$with_cross_host" != x"no"; then | |
12124 | # Install a library built with a cross compiler in tooldir, not libdir. | |
12125 | toolexecdir='$(exec_prefix)/$(target_alias)' | |
e8e66971 MR |
12126 | case ${with_toolexeclibdir} in |
12127 | no) | |
12128 | toolexeclibdir='$(toolexecdir)/lib' | |
12129 | ;; | |
12130 | *) | |
12131 | toolexeclibdir=${with_toolexeclibdir} | |
12132 | ;; | |
12133 | esac | |
1ec601bf FXC |
12134 | else |
12135 | toolexecdir='$(libdir)/gcc-lib/$(target_alias)' | |
12136 | toolexeclibdir='$(libdir)' | |
12137 | fi | |
12138 | multi_os_directory=`$CC -print-multi-os-directory` | |
12139 | case $multi_os_directory in | |
12140 | .) ;; # Avoid trailing /. | |
12141 | *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;; | |
12142 | esac | |
12143 | ;; | |
12144 | esac | |
12145 | ||
12146 | ||
12147 | ||
d2995f21 | 12148 | for ac_header in fenv.h langinfo.h locale.h wchar.h wctype.h limits.h ctype.h printf.h errno.h |
e8d42d28 | 12149 | do : |
1d92226b JJ |
12150 | as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` |
12151 | ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" | |
22e05272 | 12152 | if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : |
e8d42d28 | 12153 | cat >>confdefs.h <<_ACEOF |
1d92226b | 12154 | #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
e8d42d28 JJ |
12155 | _ACEOF |
12156 | ||
12157 | fi | |
12158 | ||
12159 | done | |
12160 | ||
12161 | ||
5a09d908 TB |
12162 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the math.h includes POSIX's signgam" >&5 |
12163 | $as_echo_n "checking whether the math.h includes POSIX's signgam... " >&6; } | |
22e05272 | 12164 | if ${libgfor_cv_have_math_h_signgam+:} false; then : |
5a09d908 TB |
12165 | $as_echo_n "(cached) " >&6 |
12166 | else | |
12167 | ||
12168 | save_CFLAGS="$CFLAGS" | |
12169 | CFLAGS="$CFLAGS -Werror" | |
12170 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12171 | /* end confdefs.h. */ | |
12172 | ||
12173 | #include <math.h> | |
12174 | void foo(void) { signgam = 1; } | |
12175 | int | |
12176 | main () | |
12177 | { | |
12178 | ||
12179 | ; | |
12180 | return 0; | |
12181 | } | |
12182 | _ACEOF | |
12183 | if ac_fn_c_try_compile "$LINENO"; then : | |
12184 | libgfor_cv_have_math_h_signgam=yes | |
12185 | else | |
12186 | libgfor_cv_have_math_h_signgam=no | |
12187 | fi | |
12188 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12189 | CFLAGS="$save_CFLAGS" | |
12190 | fi | |
12191 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_math_h_signgam" >&5 | |
12192 | $as_echo "$libgfor_cv_have_math_h_signgam" >&6; } | |
12193 | if test $libgfor_cv_have_math_h_signgam = yes; then | |
12194 | ||
12195 | $as_echo "#define HAVE_MATH_H_SIGNGAM 1" >>confdefs.h | |
12196 | ||
12197 | fi | |
12198 | ||
6f468984 TB |
12199 | # If available, sqrtl and cbrtl speed up the calculation - |
12200 | # but they are not required | |
12201 | if test x$gcc_no_link != xyes; then | |
12202 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5 | |
1ec601bf | 12203 | $as_echo_n "checking for sqrtl in -lm... " >&6; } |
22e05272 | 12204 | if ${ac_cv_lib_m_sqrtl+:} false; then : |
1ec601bf FXC |
12205 | $as_echo_n "(cached) " >&6 |
12206 | else | |
12207 | ac_check_lib_save_LIBS=$LIBS | |
12208 | LIBS="-lm $LIBS" | |
fabfcf5e | 12209 | if test x$gcc_no_link = xyes; then |
22e05272 | 12210 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 12211 | fi |
1ec601bf FXC |
12212 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12213 | /* end confdefs.h. */ | |
12214 | ||
12215 | /* Override any GCC internal prototype to avoid an error. | |
12216 | Use char because int might match the return type of a GCC | |
12217 | builtin and then its argument prototype would still apply. */ | |
12218 | #ifdef __cplusplus | |
12219 | extern "C" | |
12220 | #endif | |
12221 | char sqrtl (); | |
12222 | int | |
12223 | main () | |
12224 | { | |
12225 | return sqrtl (); | |
12226 | ; | |
12227 | return 0; | |
12228 | } | |
12229 | _ACEOF | |
12230 | if ac_fn_c_try_link "$LINENO"; then : | |
12231 | ac_cv_lib_m_sqrtl=yes | |
12232 | else | |
12233 | ac_cv_lib_m_sqrtl=no | |
12234 | fi | |
12235 | rm -f core conftest.err conftest.$ac_objext \ | |
12236 | conftest$ac_exeext conftest.$ac_ext | |
12237 | LIBS=$ac_check_lib_save_LIBS | |
12238 | fi | |
12239 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrtl" >&5 | |
12240 | $as_echo "$ac_cv_lib_m_sqrtl" >&6; } | |
22e05272 | 12241 | if test "x$ac_cv_lib_m_sqrtl" = xyes; then : |
1ec601bf FXC |
12242 | |
12243 | $as_echo "#define HAVE_SQRTL 1" >>confdefs.h | |
12244 | ||
12245 | fi | |
12246 | ||
6f468984 | 12247 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cbrtl in -lm" >&5 |
1ec601bf | 12248 | $as_echo_n "checking for cbrtl in -lm... " >&6; } |
22e05272 | 12249 | if ${ac_cv_lib_m_cbrtl+:} false; then : |
1ec601bf FXC |
12250 | $as_echo_n "(cached) " >&6 |
12251 | else | |
12252 | ac_check_lib_save_LIBS=$LIBS | |
12253 | LIBS="-lm $LIBS" | |
fabfcf5e | 12254 | if test x$gcc_no_link = xyes; then |
22e05272 | 12255 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 12256 | fi |
1ec601bf FXC |
12257 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12258 | /* end confdefs.h. */ | |
12259 | ||
12260 | /* Override any GCC internal prototype to avoid an error. | |
12261 | Use char because int might match the return type of a GCC | |
12262 | builtin and then its argument prototype would still apply. */ | |
12263 | #ifdef __cplusplus | |
12264 | extern "C" | |
12265 | #endif | |
12266 | char cbrtl (); | |
12267 | int | |
12268 | main () | |
12269 | { | |
12270 | return cbrtl (); | |
12271 | ; | |
12272 | return 0; | |
12273 | } | |
12274 | _ACEOF | |
12275 | if ac_fn_c_try_link "$LINENO"; then : | |
12276 | ac_cv_lib_m_cbrtl=yes | |
12277 | else | |
12278 | ac_cv_lib_m_cbrtl=no | |
12279 | fi | |
12280 | rm -f core conftest.err conftest.$ac_objext \ | |
12281 | conftest$ac_exeext conftest.$ac_ext | |
12282 | LIBS=$ac_check_lib_save_LIBS | |
12283 | fi | |
12284 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cbrtl" >&5 | |
12285 | $as_echo "$ac_cv_lib_m_cbrtl" >&6; } | |
22e05272 | 12286 | if test "x$ac_cv_lib_m_cbrtl" = xyes; then : |
1ec601bf FXC |
12287 | |
12288 | $as_echo "#define HAVE_CBRTL 1" >>confdefs.h | |
12289 | ||
e8d42d28 JJ |
12290 | fi |
12291 | ||
12292 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feholdexcept in -lm" >&5 | |
12293 | $as_echo_n "checking for feholdexcept in -lm... " >&6; } | |
22e05272 | 12294 | if ${ac_cv_lib_m_feholdexcept+:} false; then : |
e8d42d28 JJ |
12295 | $as_echo_n "(cached) " >&6 |
12296 | else | |
12297 | ac_check_lib_save_LIBS=$LIBS | |
12298 | LIBS="-lm $LIBS" | |
12299 | if test x$gcc_no_link = xyes; then | |
22e05272 | 12300 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
e8d42d28 JJ |
12301 | fi |
12302 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12303 | /* end confdefs.h. */ | |
12304 | ||
12305 | /* Override any GCC internal prototype to avoid an error. | |
12306 | Use char because int might match the return type of a GCC | |
12307 | builtin and then its argument prototype would still apply. */ | |
12308 | #ifdef __cplusplus | |
12309 | extern "C" | |
12310 | #endif | |
12311 | char feholdexcept (); | |
12312 | int | |
12313 | main () | |
12314 | { | |
12315 | return feholdexcept (); | |
12316 | ; | |
12317 | return 0; | |
12318 | } | |
12319 | _ACEOF | |
12320 | if ac_fn_c_try_link "$LINENO"; then : | |
12321 | ac_cv_lib_m_feholdexcept=yes | |
12322 | else | |
12323 | ac_cv_lib_m_feholdexcept=no | |
12324 | fi | |
12325 | rm -f core conftest.err conftest.$ac_objext \ | |
12326 | conftest$ac_exeext conftest.$ac_ext | |
12327 | LIBS=$ac_check_lib_save_LIBS | |
12328 | fi | |
12329 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feholdexcept" >&5 | |
12330 | $as_echo "$ac_cv_lib_m_feholdexcept" >&6; } | |
22e05272 | 12331 | if test "x$ac_cv_lib_m_feholdexcept" = xyes; then : |
e8d42d28 JJ |
12332 | |
12333 | $as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h | |
12334 | ||
12335 | fi | |
12336 | ||
12337 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetround in -lm" >&5 | |
12338 | $as_echo_n "checking for fesetround in -lm... " >&6; } | |
22e05272 | 12339 | if ${ac_cv_lib_m_fesetround+:} false; then : |
e8d42d28 JJ |
12340 | $as_echo_n "(cached) " >&6 |
12341 | else | |
12342 | ac_check_lib_save_LIBS=$LIBS | |
12343 | LIBS="-lm $LIBS" | |
12344 | if test x$gcc_no_link = xyes; then | |
22e05272 | 12345 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
e8d42d28 JJ |
12346 | fi |
12347 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12348 | /* end confdefs.h. */ | |
12349 | ||
12350 | /* Override any GCC internal prototype to avoid an error. | |
12351 | Use char because int might match the return type of a GCC | |
12352 | builtin and then its argument prototype would still apply. */ | |
12353 | #ifdef __cplusplus | |
12354 | extern "C" | |
12355 | #endif | |
12356 | char fesetround (); | |
12357 | int | |
12358 | main () | |
12359 | { | |
12360 | return fesetround (); | |
12361 | ; | |
12362 | return 0; | |
12363 | } | |
12364 | _ACEOF | |
12365 | if ac_fn_c_try_link "$LINENO"; then : | |
12366 | ac_cv_lib_m_fesetround=yes | |
12367 | else | |
12368 | ac_cv_lib_m_fesetround=no | |
12369 | fi | |
12370 | rm -f core conftest.err conftest.$ac_objext \ | |
12371 | conftest$ac_exeext conftest.$ac_ext | |
12372 | LIBS=$ac_check_lib_save_LIBS | |
12373 | fi | |
12374 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetround" >&5 | |
12375 | $as_echo "$ac_cv_lib_m_fesetround" >&6; } | |
22e05272 | 12376 | if test "x$ac_cv_lib_m_fesetround" = xyes; then : |
e8d42d28 JJ |
12377 | |
12378 | $as_echo "#define HAVE_FESETROUND 1" >>confdefs.h | |
12379 | ||
12380 | fi | |
12381 | ||
12382 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feupdateenv in -lm" >&5 | |
12383 | $as_echo_n "checking for feupdateenv in -lm... " >&6; } | |
22e05272 | 12384 | if ${ac_cv_lib_m_feupdateenv+:} false; then : |
e8d42d28 JJ |
12385 | $as_echo_n "(cached) " >&6 |
12386 | else | |
12387 | ac_check_lib_save_LIBS=$LIBS | |
12388 | LIBS="-lm $LIBS" | |
12389 | if test x$gcc_no_link = xyes; then | |
22e05272 | 12390 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
e8d42d28 JJ |
12391 | fi |
12392 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12393 | /* end confdefs.h. */ | |
12394 | ||
12395 | /* Override any GCC internal prototype to avoid an error. | |
12396 | Use char because int might match the return type of a GCC | |
12397 | builtin and then its argument prototype would still apply. */ | |
12398 | #ifdef __cplusplus | |
12399 | extern "C" | |
12400 | #endif | |
12401 | char feupdateenv (); | |
12402 | int | |
12403 | main () | |
12404 | { | |
12405 | return feupdateenv (); | |
12406 | ; | |
12407 | return 0; | |
12408 | } | |
12409 | _ACEOF | |
12410 | if ac_fn_c_try_link "$LINENO"; then : | |
12411 | ac_cv_lib_m_feupdateenv=yes | |
12412 | else | |
12413 | ac_cv_lib_m_feupdateenv=no | |
12414 | fi | |
12415 | rm -f core conftest.err conftest.$ac_objext \ | |
12416 | conftest$ac_exeext conftest.$ac_ext | |
12417 | LIBS=$ac_check_lib_save_LIBS | |
12418 | fi | |
12419 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feupdateenv" >&5 | |
12420 | $as_echo "$ac_cv_lib_m_feupdateenv" >&6; } | |
22e05272 | 12421 | if test "x$ac_cv_lib_m_feupdateenv" = xyes; then : |
e8d42d28 JJ |
12422 | |
12423 | $as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h | |
12424 | ||
12425 | fi | |
12426 | ||
12427 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fesetenv in -lm" >&5 | |
12428 | $as_echo_n "checking for fesetenv in -lm... " >&6; } | |
22e05272 | 12429 | if ${ac_cv_lib_m_fesetenv+:} false; then : |
e8d42d28 JJ |
12430 | $as_echo_n "(cached) " >&6 |
12431 | else | |
12432 | ac_check_lib_save_LIBS=$LIBS | |
12433 | LIBS="-lm $LIBS" | |
12434 | if test x$gcc_no_link = xyes; then | |
22e05272 | 12435 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
e8d42d28 JJ |
12436 | fi |
12437 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12438 | /* end confdefs.h. */ | |
12439 | ||
12440 | /* Override any GCC internal prototype to avoid an error. | |
12441 | Use char because int might match the return type of a GCC | |
12442 | builtin and then its argument prototype would still apply. */ | |
12443 | #ifdef __cplusplus | |
12444 | extern "C" | |
12445 | #endif | |
12446 | char fesetenv (); | |
12447 | int | |
12448 | main () | |
12449 | { | |
12450 | return fesetenv (); | |
12451 | ; | |
12452 | return 0; | |
12453 | } | |
12454 | _ACEOF | |
12455 | if ac_fn_c_try_link "$LINENO"; then : | |
12456 | ac_cv_lib_m_fesetenv=yes | |
12457 | else | |
12458 | ac_cv_lib_m_fesetenv=no | |
12459 | fi | |
12460 | rm -f core conftest.err conftest.$ac_objext \ | |
12461 | conftest$ac_exeext conftest.$ac_ext | |
12462 | LIBS=$ac_check_lib_save_LIBS | |
12463 | fi | |
12464 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fesetenv" >&5 | |
12465 | $as_echo "$ac_cv_lib_m_fesetenv" >&6; } | |
22e05272 | 12466 | if test "x$ac_cv_lib_m_fesetenv" = xyes; then : |
e8d42d28 JJ |
12467 | |
12468 | $as_echo "#define HAVE_FESETENV 1" >>confdefs.h | |
12469 | ||
12470 | fi | |
12471 | ||
12472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fetestexcept in -lm" >&5 | |
12473 | $as_echo_n "checking for fetestexcept in -lm... " >&6; } | |
22e05272 | 12474 | if ${ac_cv_lib_m_fetestexcept+:} false; then : |
e8d42d28 JJ |
12475 | $as_echo_n "(cached) " >&6 |
12476 | else | |
12477 | ac_check_lib_save_LIBS=$LIBS | |
12478 | LIBS="-lm $LIBS" | |
12479 | if test x$gcc_no_link = xyes; then | |
22e05272 | 12480 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
e8d42d28 JJ |
12481 | fi |
12482 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12483 | /* end confdefs.h. */ | |
12484 | ||
12485 | /* Override any GCC internal prototype to avoid an error. | |
12486 | Use char because int might match the return type of a GCC | |
12487 | builtin and then its argument prototype would still apply. */ | |
12488 | #ifdef __cplusplus | |
12489 | extern "C" | |
12490 | #endif | |
12491 | char fetestexcept (); | |
12492 | int | |
12493 | main () | |
12494 | { | |
12495 | return fetestexcept (); | |
12496 | ; | |
12497 | return 0; | |
12498 | } | |
12499 | _ACEOF | |
12500 | if ac_fn_c_try_link "$LINENO"; then : | |
12501 | ac_cv_lib_m_fetestexcept=yes | |
12502 | else | |
12503 | ac_cv_lib_m_fetestexcept=no | |
12504 | fi | |
12505 | rm -f core conftest.err conftest.$ac_objext \ | |
12506 | conftest$ac_exeext conftest.$ac_ext | |
12507 | LIBS=$ac_check_lib_save_LIBS | |
12508 | fi | |
12509 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fetestexcept" >&5 | |
12510 | $as_echo "$ac_cv_lib_m_fetestexcept" >&6; } | |
22e05272 | 12511 | if test "x$ac_cv_lib_m_fetestexcept" = xyes; then : |
e8d42d28 JJ |
12512 | |
12513 | $as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h | |
12514 | ||
1ec601bf FXC |
12515 | fi |
12516 | ||
a855debf JJ |
12517 | for ac_func in strtoull |
12518 | do : | |
12519 | ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull" | |
22e05272 | 12520 | if test "x$ac_cv_func_strtoull" = xyes; then : |
a855debf JJ |
12521 | cat >>confdefs.h <<_ACEOF |
12522 | #define HAVE_STRTOULL 1 | |
12523 | _ACEOF | |
12524 | ||
12525 | fi | |
12526 | done | |
12527 | ||
6f468984 TB |
12528 | else |
12529 | if test "x$ac_cv_lib_m_sqrtl" = x""yes; then | |
12530 | ||
12531 | $as_echo "#define HAVE_SQRTL 1" >>confdefs.h | |
12532 | ||
12533 | fi | |
12534 | if test "x$ac_cv_lib_m_cbrtl" = x""yes; then | |
12535 | ||
12536 | $as_echo "#define HAVE_CBRTL 1" >>confdefs.h | |
12537 | ||
e8d42d28 JJ |
12538 | fi |
12539 | if test "x$ac_cv_lib_m_feholdexcept" = x""yes; then | |
12540 | ||
12541 | $as_echo "#define HAVE_FEHOLDEXCEPT 1" >>confdefs.h | |
12542 | ||
12543 | fi | |
12544 | if test "x$ac_cv_lib_m_fesetround" = x""yes; then | |
12545 | ||
12546 | $as_echo "#define HAVE_FESETROUND 1" >>confdefs.h | |
12547 | ||
12548 | fi | |
12549 | if test "x$ac_cv_lib_m_feupdateenv" = x""yes; then | |
12550 | ||
12551 | $as_echo "#define HAVE_FEUPDATEENV 1" >>confdefs.h | |
12552 | ||
12553 | fi | |
12554 | if test "x$ac_cv_lib_m_fesetenv" = x""yes; then | |
12555 | ||
12556 | $as_echo "#define HAVE_FESETENV 1" >>confdefs.h | |
12557 | ||
12558 | fi | |
12559 | if test "x$ac_cv_lib_m_fetestexcept" = x""yes; then | |
12560 | ||
12561 | $as_echo "#define HAVE_FETESTEXCEPT 1" >>confdefs.h | |
12562 | ||
6f468984 TB |
12563 | fi |
12564 | fi | |
1ec601bf | 12565 | |
1d92226b | 12566 | # Check for hidden visibility (copied from libssp). |
49f0e1ba JJ |
12567 | saved_CFLAGS="$CFLAGS" |
12568 | CFLAGS="$CFLAGS -Werror" | |
1d92226b JJ |
12569 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hidden visibility is supported" >&5 |
12570 | $as_echo_n "checking whether hidden visibility is supported... " >&6; } | |
12571 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12572 | /* end confdefs.h. */ | |
12573 | ||
12574 | void __attribute__((visibility ("hidden"))) bar (void) {} | |
12575 | int | |
12576 | main () | |
12577 | { | |
12578 | ||
12579 | ; | |
12580 | return 0; | |
12581 | } | |
12582 | _ACEOF | |
12583 | if ac_fn_c_try_compile "$LINENO"; then : | |
12584 | quadmath_hidden=yes | |
12585 | else | |
12586 | quadmath_hidden=no | |
12587 | fi | |
12588 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12589 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_hidden" >&5 | |
12590 | $as_echo "$quadmath_hidden" >&6; } | |
12591 | if test x$quadmath_hidden = xyes; then | |
12592 | ||
12593 | $as_echo "#define HAVE_HIDDEN_VISIBILITY 1" >>confdefs.h | |
12594 | ||
12595 | fi | |
49f0e1ba | 12596 | CFLAGS="$saved_CFLAGS" |
1d92226b | 12597 | |
1ec601bf FXC |
12598 | # Check for symbol versioning (copied from libssp). |
12599 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5 | |
12600 | $as_echo_n "checking whether symbol versioning is supported... " >&6; } | |
bf382f5f RO |
12601 | # Check whether --enable-symvers was given. |
12602 | if test "${enable_symvers+set}" = set; then : | |
12603 | enableval=$enable_symvers; quadmath_use_symver=$enableval | |
fabfcf5e | 12604 | else |
bf382f5f RO |
12605 | quadmath_use_symver=yes |
12606 | fi | |
12607 | ||
19af62db | 12608 | if test "x$quadmath_use_symver" != xno; then |
bf382f5f RO |
12609 | if test x$gcc_no_link = xyes; then |
12610 | # If we cannot link, we cannot build shared libraries, so do not use | |
12611 | # symbol versioning. | |
12612 | quadmath_use_symver=no | |
12613 | else | |
12614 | save_LDFLAGS="$LDFLAGS" | |
12615 | LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map" | |
12616 | cat > conftest.map <<EOF | |
1ec601bf FXC |
12617 | FOO_1.0 { |
12618 | global: *foo*; bar; local: *; | |
12619 | }; | |
12620 | EOF | |
bf382f5f | 12621 | if test x$gcc_no_link = xyes; then |
22e05272 | 12622 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e | 12623 | fi |
1ec601bf FXC |
12624 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12625 | /* end confdefs.h. */ | |
12626 | int foo; | |
12627 | int | |
12628 | main () | |
12629 | { | |
12630 | ||
12631 | ; | |
12632 | return 0; | |
12633 | } | |
12634 | _ACEOF | |
12635 | if ac_fn_c_try_link "$LINENO"; then : | |
12636 | quadmath_use_symver=gnu | |
12637 | else | |
12638 | quadmath_use_symver=no | |
12639 | fi | |
12640 | rm -f core conftest.err conftest.$ac_objext \ | |
12641 | conftest$ac_exeext conftest.$ac_ext | |
bf382f5f RO |
12642 | if test x$quadmath_use_symver = xno; then |
12643 | case "$target_os" in | |
12644 | solaris2*) | |
12645 | LDFLAGS="$save_LDFLAGS" | |
12646 | LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map" | |
12647 | # Sun ld cannot handle wildcards and treats all entries as undefined. | |
12648 | cat > conftest.map <<EOF | |
1ec601bf FXC |
12649 | FOO_1.0 { |
12650 | global: foo; local: *; | |
12651 | }; | |
12652 | EOF | |
bf382f5f | 12653 | if test x$gcc_no_link = xyes; then |
22e05272 | 12654 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
12655 | fi |
12656 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
12657 | /* end confdefs.h. */ |
12658 | int foo; | |
12659 | int | |
12660 | main () | |
12661 | { | |
12662 | ||
12663 | ; | |
12664 | return 0; | |
12665 | } | |
12666 | _ACEOF | |
12667 | if ac_fn_c_try_link "$LINENO"; then : | |
12668 | quadmath_use_symver=sun | |
12669 | else | |
12670 | quadmath_use_symver=no | |
12671 | fi | |
12672 | rm -f core conftest.err conftest.$ac_objext \ | |
12673 | conftest$ac_exeext conftest.$ac_ext | |
bf382f5f RO |
12674 | ;; |
12675 | esac | |
12676 | fi | |
12677 | LDFLAGS="$save_LDFLAGS" | |
fabfcf5e | 12678 | fi |
1ec601bf | 12679 | fi |
1ec601bf FXC |
12680 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_symver" >&5 |
12681 | $as_echo "$quadmath_use_symver" >&6; } | |
12682 | if test "x$quadmath_use_symver" != xno; then | |
12683 | LIBQUAD_USE_SYMVER_TRUE= | |
12684 | LIBQUAD_USE_SYMVER_FALSE='#' | |
12685 | else | |
12686 | LIBQUAD_USE_SYMVER_TRUE='#' | |
12687 | LIBQUAD_USE_SYMVER_FALSE= | |
12688 | fi | |
12689 | ||
12690 | if test "x$quadmath_use_symver" = xgnu; then | |
12691 | LIBQUAD_USE_SYMVER_GNU_TRUE= | |
12692 | LIBQUAD_USE_SYMVER_GNU_FALSE='#' | |
12693 | else | |
12694 | LIBQUAD_USE_SYMVER_GNU_TRUE='#' | |
12695 | LIBQUAD_USE_SYMVER_GNU_FALSE= | |
12696 | fi | |
12697 | ||
12698 | if test "x$quadmath_use_symver" = xsun; then | |
12699 | LIBQUAD_USE_SYMVER_SUN_TRUE= | |
12700 | LIBQUAD_USE_SYMVER_SUN_FALSE='#' | |
12701 | else | |
12702 | LIBQUAD_USE_SYMVER_SUN_TRUE='#' | |
12703 | LIBQUAD_USE_SYMVER_SUN_FALSE= | |
12704 | fi | |
12705 | ||
12706 | ||
12707 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __float128 is supported" >&5 | |
12708 | $as_echo_n "checking whether __float128 is supported... " >&6; } | |
22e05272 | 12709 | if ${libquad_cv_have_float128+:} false; then : |
abccc9a9 TB |
12710 | $as_echo_n "(cached) " >&6 |
12711 | else | |
12712 | if test x$gcc_no_link = xyes; then | |
12713 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12714 | /* end confdefs.h. */ | |
12715 | ||
0c949f0a | 12716 | #if (!defined(_ARCH_PPC)) || defined(__LONG_DOUBLE_IEEE128__) |
abccc9a9 | 12717 | typedef _Complex float __attribute__((mode(TC))) __complex128; |
0c949f0a MM |
12718 | #else |
12719 | typedef _Complex float __attribute__((mode(KC))) __complex128; | |
12720 | #endif | |
abccc9a9 TB |
12721 | |
12722 | __float128 foo (__float128 x) | |
12723 | { | |
12724 | ||
12725 | __complex128 z1, z2; | |
12726 | ||
12727 | z1 = x; | |
12728 | z2 = x / 7.Q; | |
12729 | z2 /= z1; | |
12730 | ||
12731 | return (__float128) z2; | |
12732 | } | |
12733 | ||
12734 | __float128 bar (__float128 x) | |
12735 | { | |
12736 | return x * __builtin_huge_valq (); | |
12737 | } | |
12738 | ||
12739 | int | |
12740 | main () | |
12741 | { | |
12742 | ||
12743 | foo (1.2Q); | |
12744 | bar (1.2Q); | |
12745 | ||
12746 | ; | |
12747 | return 0; | |
12748 | } | |
12749 | _ACEOF | |
12750 | if ac_fn_c_try_compile "$LINENO"; then : | |
12751 | ||
12752 | libquad_cv_have_float128=yes | |
12753 | ||
12754 | else | |
12755 | ||
12756 | libquad_cv_have_float128=no | |
12757 | ||
12758 | fi | |
12759 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12760 | else | |
fabfcf5e | 12761 | if test x$gcc_no_link = xyes; then |
22e05272 | 12762 | as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5 |
fabfcf5e KT |
12763 | fi |
12764 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
1ec601bf FXC |
12765 | /* end confdefs.h. */ |
12766 | ||
0c949f0a | 12767 | #if (!defined(_ARCH_PPC)) || defined(__LONG_DOUBLE_IEEE128__) |
1ec601bf | 12768 | typedef _Complex float __attribute__((mode(TC))) __complex128; |
0c949f0a MM |
12769 | #else |
12770 | typedef _Complex float __attribute__((mode(KC))) __complex128; | |
12771 | #endif | |
1ec601bf FXC |
12772 | |
12773 | __float128 foo (__float128 x) | |
12774 | { | |
12775 | ||
12776 | __complex128 z1, z2; | |
12777 | ||
12778 | z1 = x; | |
12779 | z2 = x / 7.Q; | |
12780 | z2 /= z1; | |
12781 | ||
12782 | return (__float128) z2; | |
12783 | } | |
12784 | ||
12785 | __float128 bar (__float128 x) | |
12786 | { | |
12787 | return x * __builtin_huge_valq (); | |
12788 | } | |
12789 | ||
12790 | int | |
12791 | main () | |
12792 | { | |
12793 | ||
12794 | foo (1.2Q); | |
12795 | bar (1.2Q); | |
12796 | ||
12797 | ; | |
12798 | return 0; | |
12799 | } | |
12800 | _ACEOF | |
12801 | if ac_fn_c_try_link "$LINENO"; then : | |
12802 | ||
abccc9a9 | 12803 | libquad_cv_have_float128=yes |
1ec601bf FXC |
12804 | |
12805 | else | |
12806 | ||
abccc9a9 | 12807 | libquad_cv_have_float128=no |
1ec601bf FXC |
12808 | |
12809 | fi | |
12810 | rm -f core conftest.err conftest.$ac_objext \ | |
12811 | conftest$ac_exeext conftest.$ac_ext | |
abccc9a9 TB |
12812 | fi |
12813 | fi | |
12814 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libquad_cv_have_float128" >&5 | |
12815 | $as_echo "$libquad_cv_have_float128" >&6; } | |
12816 | if test "x$libquad_cv_have_float128" = xyes; then | |
1ec601bf FXC |
12817 | BUILD_LIBQUADMATH_TRUE= |
12818 | BUILD_LIBQUADMATH_FALSE='#' | |
12819 | else | |
12820 | BUILD_LIBQUADMATH_TRUE='#' | |
12821 | BUILD_LIBQUADMATH_FALSE= | |
12822 | fi | |
12823 | ||
12824 | ||
1d92226b JJ |
12825 | # Check for printf hook support. |
12826 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf hooks are supported" >&5 | |
12827 | $as_echo_n "checking whether printf hooks are supported... " >&6; } | |
12828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12829 | /* end confdefs.h. */ | |
12830 | ||
12831 | #include <printf.h> | |
12832 | #include <stdarg.h> | |
12833 | #include <stdlib.h> | |
12834 | extern void flt128_va (void *, va_list *); | |
12835 | extern int flt128_ais (const struct printf_info *, size_t, int *, int *); | |
12836 | extern int flt128_printf_fp (FILE *, const struct printf_info *, const void *const *); | |
12837 | ||
12838 | int | |
12839 | main () | |
12840 | { | |
12841 | ||
12842 | int pa_flt128 = register_printf_type (flt128_va); | |
12843 | int mod_Q = register_printf_modifier (L"Q"); | |
12844 | int res = register_printf_specifier ('f', flt128_printf_fp, flt128_ais); | |
12967872 | 12845 | struct printf_info info = { .user = -1 }; |
1d92226b JJ |
12846 | |
12847 | ; | |
12848 | return 0; | |
12849 | } | |
12850 | _ACEOF | |
12851 | if ac_fn_c_try_compile "$LINENO"; then : | |
12852 | quadmath_printf_hooks=yes | |
12853 | else | |
12854 | quadmath_printf_hooks=no | |
12855 | fi | |
12856 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12857 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_printf_hooks" >&5 | |
12858 | $as_echo "$quadmath_printf_hooks" >&6; } | |
12859 | if test x$quadmath_printf_hooks = xyes; then | |
12860 | ||
12861 | $as_echo "#define HAVE_PRINTF_HOOKS 1" >>confdefs.h | |
12862 | ||
12863 | fi | |
12864 | ||
12865 | # Check for whether locale support for quadmath_snprintf or Q printf hooks | |
12866 | # should be provided. | |
d2995f21 JJ |
12867 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used" >&5 |
12868 | $as_echo_n "checking whether nl_langinfo should be used... " >&6; } | |
1d92226b JJ |
12869 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
12870 | /* end confdefs.h. */ | |
12871 | #include <langinfo.h> | |
12872 | int | |
12873 | main () | |
12874 | { | |
12875 | ||
12876 | const char *s; | |
12877 | s = nl_langinfo (DECIMAL_POINT); | |
12878 | s = nl_langinfo (MON_DECIMAL_POINT); | |
12879 | s = nl_langinfo (GROUPING); | |
12880 | s = nl_langinfo (MON_GROUPING); | |
12881 | s = nl_langinfo (THOUSANDS_SEP); | |
12882 | s = nl_langinfo (MON_THOUSANDS_SEP); | |
d2995f21 JJ |
12883 | (void) s; |
12884 | ||
12885 | ; | |
12886 | return 0; | |
12887 | } | |
12888 | _ACEOF | |
12889 | if ac_fn_c_try_compile "$LINENO"; then : | |
12890 | quadmath_use_nl_langinfo=yes | |
12891 | else | |
12892 | quadmath_use_nl_langinfo=no | |
12893 | fi | |
12894 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12895 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo" >&5 | |
12896 | $as_echo "$quadmath_use_nl_langinfo" >&6; } | |
12897 | if test x$quadmath_use_nl_langinfo = xyes; then | |
12898 | ||
12899 | $as_echo "#define USE_NL_LANGINFO 1" >>confdefs.h | |
12900 | ||
12901 | fi | |
12902 | ||
12903 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nl_langinfo should be used for wide char locale info" >&5 | |
12904 | $as_echo_n "checking whether nl_langinfo should be used for wide char locale info... " >&6; } | |
12905 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12906 | /* end confdefs.h. */ | |
12907 | #include <langinfo.h> | |
12908 | int | |
12909 | main () | |
12910 | { | |
12911 | ||
12912 | const char *s; | |
1d92226b JJ |
12913 | s = nl_langinfo (_NL_NUMERIC_DECIMAL_POINT_WC); |
12914 | s = nl_langinfo (_NL_MONETARY_DECIMAL_POINT_WC); | |
12915 | s = nl_langinfo (_NL_NUMERIC_THOUSANDS_SEP_WC); | |
12916 | s = nl_langinfo (_NL_MONETARY_THOUSANDS_SEP_WC); | |
1d92226b JJ |
12917 | (void) s; |
12918 | ||
12919 | ; | |
12920 | return 0; | |
12921 | } | |
12922 | _ACEOF | |
12923 | if ac_fn_c_try_compile "$LINENO"; then : | |
d2995f21 | 12924 | quadmath_use_nl_langinfo_wc=yes |
1d92226b | 12925 | else |
d2995f21 | 12926 | quadmath_use_nl_langinfo_wc=no |
1d92226b JJ |
12927 | fi |
12928 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
d2995f21 JJ |
12929 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_nl_langinfo_wc" >&5 |
12930 | $as_echo "$quadmath_use_nl_langinfo_wc" >&6; } | |
12931 | if test x$quadmath_use_nl_langinfo_wc = xyes; then | |
1d92226b | 12932 | |
d2995f21 JJ |
12933 | $as_echo "#define USE_NL_LANGINFO_WC 1" >>confdefs.h |
12934 | ||
12935 | fi | |
12936 | ||
12937 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localeconv should be used" >&5 | |
12938 | $as_echo_n "checking whether localeconv should be used... " >&6; } | |
12939 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12940 | /* end confdefs.h. */ | |
12941 | #include <locale.h> | |
12942 | int | |
12943 | main () | |
12944 | { | |
12945 | ||
12946 | const struct lconv *l = localeconv (); | |
12947 | const char *s; | |
12948 | s = l->decimal_point; | |
12949 | s = l->mon_decimal_point; | |
12950 | s = l->grouping; | |
12951 | s = l->mon_grouping; | |
12952 | s = l->thousands_sep; | |
12953 | s = l->mon_thousands_sep; | |
12954 | (void) s; | |
12955 | ||
12956 | ; | |
12957 | return 0; | |
12958 | } | |
12959 | _ACEOF | |
12960 | if ac_fn_c_try_compile "$LINENO"; then : | |
12961 | quadmath_use_localeconv=yes | |
12962 | else | |
12963 | quadmath_use_localeconv=no | |
12964 | fi | |
12965 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
12966 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_localeconv" >&5 | |
12967 | $as_echo "$quadmath_use_localeconv" >&6; } | |
12968 | if test x$quadmath_use_localeconv = xyes; then | |
12969 | ||
12970 | $as_echo "#define USE_LOCALECONV 1" >>confdefs.h | |
1d92226b JJ |
12971 | |
12972 | fi | |
12973 | ||
12974 | # Check for whether i18n number rewriting support for quadmath_snprintf | |
12975 | # or Q printf hooks should be provided. | |
12976 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether i18n number rewriting support for quadmath_snprintf should be added" >&5 | |
12977 | $as_echo_n "checking whether i18n number rewriting support for quadmath_snprintf should be added... " >&6; } | |
12978 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
12979 | /* end confdefs.h. */ | |
12980 | #include <langinfo.h> | |
12981 | #include <limits.h> | |
12982 | #include <string.h> | |
12983 | #include <wchar.h> | |
12984 | #include <wctype.h> | |
12985 | int | |
12986 | main () | |
12987 | { | |
12988 | ||
12989 | const char *s; | |
12990 | char decimal[MB_LEN_MAX]; | |
12991 | wctrans_t map = wctrans ("to_outpunct"); | |
12992 | wint_t wdecimal = towctrans (L'.', map); | |
12993 | mbstate_t state; | |
12994 | memset (&state, '\0', sizeof (state)); | |
12995 | wcrtomb (decimal, wdecimal, &state); | |
12996 | s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_MB); | |
12997 | s = nl_langinfo (_NL_CTYPE_OUTDIGIT0_WC); | |
d2995f21 | 12998 | s = nl_langinfo (_NL_CTYPE_MB_CUR_MAX); |
1d92226b JJ |
12999 | (void) s; |
13000 | ||
13001 | ; | |
13002 | return 0; | |
13003 | } | |
13004 | _ACEOF | |
13005 | if ac_fn_c_try_compile "$LINENO"; then : | |
13006 | quadmath_use_i18n_number_h=yes | |
13007 | else | |
13008 | quadmath_use_i18n_number_h=no | |
13009 | fi | |
13010 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
13011 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $quadmath_use_i18n_number_h" >&5 | |
13012 | $as_echo "$quadmath_use_i18n_number_h" >&6; } | |
13013 | if test x$quadmath_use_i18n_number_h = xyes; then | |
13014 | ||
13015 | $as_echo "#define USE_I18N_NUMBER_H 1" >>confdefs.h | |
13016 | ||
13017 | fi | |
13018 | ||
fda26abe IT |
13019 | # Add CET specific flags if CET is enabled |
13020 | # Check whether --enable-cet was given. | |
13021 | if test "${enable_cet+set}" = set; then : | |
13022 | enableval=$enable_cet; | |
13023 | case "$enableval" in | |
a0e1df88 | 13024 | yes|no|auto) ;; |
22e05272 | 13025 | *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;; |
fda26abe IT |
13026 | esac |
13027 | ||
13028 | else | |
8d286dd1 | 13029 | enable_cet=auto |
fda26abe IT |
13030 | fi |
13031 | ||
13032 | ||
14e335ed IT |
13033 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5 |
13034 | $as_echo_n "checking for CET support... " >&6; } | |
13035 | ||
fda26abe IT |
13036 | case "$host" in |
13037 | i[34567]86-*-linux* | x86_64-*-linux*) | |
13038 | case "$enable_cet" in | |
a0e1df88 | 13039 | auto) |
14e335ed IT |
13040 | # Check if target supports multi-byte NOPs |
13041 | # and if assembler supports CET insn. | |
fda26abe IT |
13042 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
13043 | /* end confdefs.h. */ | |
13044 | ||
13045 | int | |
13046 | main () | |
13047 | { | |
14e335ed IT |
13048 | |
13049 | #if !defined(__SSE2__) | |
13050 | #error target does not support multi-byte NOPs | |
13051 | #else | |
fda26abe | 13052 | asm ("setssbsy"); |
14e335ed IT |
13053 | #endif |
13054 | ||
fda26abe IT |
13055 | ; |
13056 | return 0; | |
13057 | } | |
13058 | _ACEOF | |
13059 | if ac_fn_c_try_compile "$LINENO"; then : | |
13060 | enable_cet=yes | |
13061 | else | |
13062 | enable_cet=no | |
13063 | fi | |
13064 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
13065 | ;; | |
13066 | yes) | |
13067 | # Check if assembler supports CET. | |
13068 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
13069 | /* end confdefs.h. */ | |
13070 | ||
13071 | int | |
13072 | main () | |
13073 | { | |
13074 | asm ("setssbsy"); | |
13075 | ; | |
13076 | return 0; | |
13077 | } | |
13078 | _ACEOF | |
13079 | if ac_fn_c_try_compile "$LINENO"; then : | |
13080 | ||
13081 | else | |
22e05272 | 13082 | as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5 |
fda26abe IT |
13083 | fi |
13084 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
13085 | ;; | |
13086 | esac | |
13087 | ;; | |
13088 | *) | |
13089 | enable_cet=no | |
13090 | ;; | |
13091 | esac | |
13092 | if test x$enable_cet = xyes; then | |
7b47ecf2 | 13093 | CET_FLAGS="-fcf-protection -mshstk" |
14e335ed IT |
13094 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
13095 | $as_echo "yes" >&6; } | |
13096 | else | |
13097 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 | |
13098 | $as_echo "no" >&6; } | |
fda26abe IT |
13099 | fi |
13100 | ||
13101 | XCFLAGS="$XCFLAGS $CET_FLAGS" | |
13102 | ||
13103 | ||
1ec601bf FXC |
13104 | cat >confcache <<\_ACEOF |
13105 | # This file is a shell script that caches the results of configure | |
13106 | # tests run on this system so they can be shared between configure | |
13107 | # scripts and configure runs, see configure's option --config-cache. | |
13108 | # It is not useful on other systems. If it contains results you don't | |
13109 | # want to keep, you may remove or edit it. | |
13110 | # | |
13111 | # config.status only pays attention to the cache file if you give it | |
13112 | # the --recheck option to rerun configure. | |
13113 | # | |
13114 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
13115 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
13116 | # following values. | |
13117 | ||
13118 | _ACEOF | |
13119 | ||
13120 | # The following way of writing the cache mishandles newlines in values, | |
13121 | # but we know of no workaround that is simple, portable, and efficient. | |
13122 | # So, we kill variables containing newlines. | |
13123 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
13124 | # and sets the high bit in the cache file unless we assign to the vars. | |
13125 | ( | |
13126 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
13127 | eval ac_val=\$$ac_var | |
13128 | case $ac_val in #( | |
13129 | *${as_nl}*) | |
13130 | case $ac_var in #( | |
13131 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
13132 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
13133 | esac | |
13134 | case $ac_var in #( | |
13135 | _ | IFS | as_nl) ;; #( | |
13136 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
13137 | *) { eval $ac_var=; unset $ac_var;} ;; | |
13138 | esac ;; | |
13139 | esac | |
13140 | done | |
13141 | ||
13142 | (set) 2>&1 | | |
13143 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
13144 | *${as_nl}ac_space=\ *) | |
13145 | # `set' does not quote correctly, so add quotes: double-quote | |
13146 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
13147 | sed -n \ | |
13148 | "s/'/'\\\\''/g; | |
13149 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
13150 | ;; #( | |
13151 | *) | |
13152 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
13153 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
13154 | ;; | |
13155 | esac | | |
13156 | sort | |
13157 | ) | | |
13158 | sed ' | |
13159 | /^ac_cv_env_/b end | |
13160 | t clear | |
13161 | :clear | |
13162 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
13163 | t end | |
13164 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
13165 | :end' >>confcache | |
13166 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
13167 | if test -w "$cache_file"; then | |
22e05272 | 13168 | if test "x$cache_file" != "x/dev/null"; then |
1ec601bf FXC |
13169 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
13170 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
22e05272 JM |
13171 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
13172 | cat confcache >"$cache_file" | |
13173 | else | |
13174 | case $cache_file in #( | |
13175 | */* | ?:*) | |
13176 | mv -f confcache "$cache_file"$$ && | |
13177 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
13178 | *) | |
13179 | mv -f confcache "$cache_file" ;; | |
13180 | esac | |
13181 | fi | |
13182 | fi | |
1ec601bf FXC |
13183 | else |
13184 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
13185 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
13186 | fi | |
13187 | fi | |
13188 | rm -f confcache | |
13189 | ||
13190 | if test ${multilib} = yes; then | |
13191 | multilib_arg="--enable-multilib" | |
13192 | else | |
13193 | multilib_arg= | |
13194 | fi | |
13195 | ||
4c993c44 TB |
13196 | |
13197 | # We would like our source tree to be readonly. However when releases or | |
13198 | # pre-releases are generated, the flex/bison generated files as well as the | |
13199 | # various formats of manuals need to be included along with the rest of the | |
13200 | # sources. Therefore we have --enable-generated-files-in-srcdir to do | |
13201 | # just that. | |
13202 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking generated-files-in-srcdir" >&5 | |
13203 | $as_echo_n "checking generated-files-in-srcdir... " >&6; } | |
13204 | # Check whether --enable-generated-files-in-srcdir was given. | |
13205 | if test "${enable_generated_files_in_srcdir+set}" = set; then : | |
13206 | enableval=$enable_generated_files_in_srcdir; case "$enableval" in | |
13207 | yes) enable_generated_files_in_srcdir=yes ;; | |
13208 | no) enable_generated_files_in_srcdir=no ;; | |
22e05272 | 13209 | *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;; |
4c993c44 TB |
13210 | esac |
13211 | else | |
13212 | enable_generated_files_in_srcdir=no | |
13213 | fi | |
13214 | ||
13215 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5 | |
13216 | $as_echo "$enable_generated_files_in_srcdir" >&6; } | |
13217 | if test "$enable_generated_files_in_srcdir" = yes; then | |
13218 | GENINSRC_TRUE= | |
13219 | GENINSRC_FALSE='#' | |
13220 | else | |
13221 | GENINSRC_TRUE='#' | |
13222 | GENINSRC_FALSE= | |
13223 | fi | |
13224 | ||
13225 | ||
3c36aa6b JJ |
13226 | # Determine what GCC version number to use in filesystem paths. |
13227 | ||
13228 | get_gcc_base_ver="cat" | |
13229 | ||
13230 | # Check whether --with-gcc-major-version-only was given. | |
13231 | if test "${with_gcc_major_version_only+set}" = set; then : | |
13232 | withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then | |
001ddaa8 | 13233 | get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'" |
3c36aa6b JJ |
13234 | fi |
13235 | ||
13236 | fi | |
13237 | ||
13238 | ||
13239 | ||
4c993c44 | 13240 | |
1ec601bf FXC |
13241 | ac_config_files="$ac_config_files Makefile" |
13242 | ||
13243 | cat >confcache <<\_ACEOF | |
13244 | # This file is a shell script that caches the results of configure | |
13245 | # tests run on this system so they can be shared between configure | |
13246 | # scripts and configure runs, see configure's option --config-cache. | |
13247 | # It is not useful on other systems. If it contains results you don't | |
13248 | # want to keep, you may remove or edit it. | |
13249 | # | |
13250 | # config.status only pays attention to the cache file if you give it | |
13251 | # the --recheck option to rerun configure. | |
13252 | # | |
13253 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
13254 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
13255 | # following values. | |
13256 | ||
13257 | _ACEOF | |
13258 | ||
13259 | # The following way of writing the cache mishandles newlines in values, | |
13260 | # but we know of no workaround that is simple, portable, and efficient. | |
13261 | # So, we kill variables containing newlines. | |
13262 | # Ultrix sh set writes to stderr and can't be redirected directly, | |
13263 | # and sets the high bit in the cache file unless we assign to the vars. | |
13264 | ( | |
13265 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
13266 | eval ac_val=\$$ac_var | |
13267 | case $ac_val in #( | |
13268 | *${as_nl}*) | |
13269 | case $ac_var in #( | |
13270 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
13271 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
13272 | esac | |
13273 | case $ac_var in #( | |
13274 | _ | IFS | as_nl) ;; #( | |
13275 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
13276 | *) { eval $ac_var=; unset $ac_var;} ;; | |
13277 | esac ;; | |
13278 | esac | |
13279 | done | |
13280 | ||
13281 | (set) 2>&1 | | |
13282 | case $as_nl`(ac_space=' '; set) 2>&1` in #( | |
13283 | *${as_nl}ac_space=\ *) | |
13284 | # `set' does not quote correctly, so add quotes: double-quote | |
13285 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
13286 | sed -n \ | |
13287 | "s/'/'\\\\''/g; | |
13288 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
13289 | ;; #( | |
13290 | *) | |
13291 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
13292 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" | |
13293 | ;; | |
13294 | esac | | |
13295 | sort | |
13296 | ) | | |
13297 | sed ' | |
13298 | /^ac_cv_env_/b end | |
13299 | t clear | |
13300 | :clear | |
13301 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ | |
13302 | t end | |
13303 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ | |
13304 | :end' >>confcache | |
13305 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
13306 | if test -w "$cache_file"; then | |
22e05272 | 13307 | if test "x$cache_file" != "x/dev/null"; then |
1ec601bf FXC |
13308 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
13309 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
22e05272 JM |
13310 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
13311 | cat confcache >"$cache_file" | |
13312 | else | |
13313 | case $cache_file in #( | |
13314 | */* | ?:*) | |
13315 | mv -f confcache "$cache_file"$$ && | |
13316 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
13317 | *) | |
13318 | mv -f confcache "$cache_file" ;; | |
13319 | esac | |
13320 | fi | |
13321 | fi | |
1ec601bf FXC |
13322 | else |
13323 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 | |
13324 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
13325 | fi | |
13326 | fi | |
13327 | rm -f confcache | |
13328 | ||
13329 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
13330 | # Let make expand exec_prefix. | |
13331 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
13332 | ||
13333 | DEFS=-DHAVE_CONFIG_H | |
13334 | ||
13335 | ac_libobjs= | |
13336 | ac_ltlibobjs= | |
22e05272 | 13337 | U= |
1ec601bf FXC |
13338 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
13339 | # 1. Remove the extension, and $U if already installed. | |
13340 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' | |
13341 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
13342 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
13343 | # will be set to the directory where LIBOBJS objects are built. | |
13344 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
13345 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
13346 | done | |
13347 | LIBOBJS=$ac_libobjs | |
13348 | ||
13349 | LTLIBOBJS=$ac_ltlibobjs | |
13350 | ||
13351 | ||
22e05272 JM |
13352 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 |
13353 | $as_echo_n "checking that generated files are newer than configure... " >&6; } | |
13354 | if test -n "$am_sleep_pid"; then | |
13355 | # Hide warnings about reused PIDs. | |
13356 | wait $am_sleep_pid 2>/dev/null | |
13357 | fi | |
13358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 | |
13359 | $as_echo "done" >&6; } | |
1ec601bf FXC |
13360 | if test -n "$EXEEXT"; then |
13361 | am__EXEEXT_TRUE= | |
13362 | am__EXEEXT_FALSE='#' | |
13363 | else | |
13364 | am__EXEEXT_TRUE='#' | |
13365 | am__EXEEXT_FALSE= | |
13366 | fi | |
13367 | ||
13368 | if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then | |
22e05272 | 13369 | as_fn_error $? "conditional \"AMDEP\" was never defined. |
1ec601bf FXC |
13370 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13371 | fi | |
13372 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then | |
22e05272 | 13373 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. |
1ec601bf FXC |
13374 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13375 | fi | |
1d92226b | 13376 | if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then |
22e05272 | 13377 | as_fn_error $? "conditional \"BUILD_INFO\" was never defined. |
1d92226b JJ |
13378 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13379 | fi | |
1ec601bf | 13380 | if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then |
22e05272 | 13381 | as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. |
1ec601bf FXC |
13382 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13383 | fi | |
fabfcf5e | 13384 | if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then |
22e05272 | 13385 | as_fn_error $? "conditional \"am__fastdepCC\" was never defined. |
fabfcf5e KT |
13386 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13387 | fi | |
1ec601bf | 13388 | if test -z "${LIBQUAD_USE_SYMVER_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_FALSE}"; then |
22e05272 | 13389 | as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER\" was never defined. |
1ec601bf FXC |
13390 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13391 | fi | |
13392 | if test -z "${LIBQUAD_USE_SYMVER_GNU_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_GNU_FALSE}"; then | |
22e05272 | 13393 | as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER_GNU\" was never defined. |
1ec601bf FXC |
13394 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13395 | fi | |
13396 | if test -z "${LIBQUAD_USE_SYMVER_SUN_TRUE}" && test -z "${LIBQUAD_USE_SYMVER_SUN_FALSE}"; then | |
22e05272 | 13397 | as_fn_error $? "conditional \"LIBQUAD_USE_SYMVER_SUN\" was never defined. |
1ec601bf FXC |
13398 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13399 | fi | |
13400 | if test -z "${BUILD_LIBQUADMATH_TRUE}" && test -z "${BUILD_LIBQUADMATH_FALSE}"; then | |
22e05272 | 13401 | as_fn_error $? "conditional \"BUILD_LIBQUADMATH\" was never defined. |
4c993c44 TB |
13402 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13403 | fi | |
13404 | if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then | |
22e05272 | 13405 | as_fn_error $? "conditional \"GENINSRC\" was never defined. |
1ec601bf FXC |
13406 | Usually this means the macro was only invoked conditionally." "$LINENO" 5 |
13407 | fi | |
13408 | ||
22e05272 | 13409 | : "${CONFIG_STATUS=./config.status}" |
1ec601bf FXC |
13410 | ac_write_fail=0 |
13411 | ac_clean_files_save=$ac_clean_files | |
13412 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
13413 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 | |
13414 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
13415 | as_write_fail=0 | |
13416 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
13417 | #! $SHELL | |
13418 | # Generated by $as_me. | |
13419 | # Run this file to recreate the current configuration. | |
13420 | # Compiler output produced by configure, useful for debugging | |
13421 | # configure, is in config.log if it exists. | |
13422 | ||
13423 | debug=false | |
13424 | ac_cs_recheck=false | |
13425 | ac_cs_silent=false | |
13426 | ||
13427 | SHELL=\${CONFIG_SHELL-$SHELL} | |
13428 | export SHELL | |
13429 | _ASEOF | |
13430 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
13431 | ## -------------------- ## | |
13432 | ## M4sh Initialization. ## | |
13433 | ## -------------------- ## | |
13434 | ||
13435 | # Be more Bourne compatible | |
13436 | DUALCASE=1; export DUALCASE # for MKS sh | |
13437 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
13438 | emulate sh | |
13439 | NULLCMD=: | |
13440 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which | |
13441 | # is contrary to our usage. Disable this feature. | |
13442 | alias -g '${1+"$@"}'='"$@"' | |
13443 | setopt NO_GLOB_SUBST | |
13444 | else | |
13445 | case `(set -o) 2>/dev/null` in #( | |
13446 | *posix*) : | |
13447 | set -o posix ;; #( | |
13448 | *) : | |
13449 | ;; | |
13450 | esac | |
13451 | fi | |
13452 | ||
13453 | ||
13454 | as_nl=' | |
13455 | ' | |
13456 | export as_nl | |
13457 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
13458 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
13459 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
13460 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
13461 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
13462 | # but without wasting forks for bash or zsh. | |
13463 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
13464 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
13465 | as_echo='print -r --' | |
13466 | as_echo_n='print -rn --' | |
13467 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
13468 | as_echo='printf %s\n' | |
13469 | as_echo_n='printf %s' | |
13470 | else | |
13471 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then | |
13472 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
13473 | as_echo_n='/usr/ucb/echo -n' | |
13474 | else | |
13475 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
13476 | as_echo_n_body='eval | |
13477 | arg=$1; | |
13478 | case $arg in #( | |
13479 | *"$as_nl"*) | |
13480 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
13481 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
13482 | esac; | |
13483 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
13484 | ' | |
13485 | export as_echo_n_body | |
13486 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
13487 | fi | |
13488 | export as_echo_body | |
13489 | as_echo='sh -c $as_echo_body as_echo' | |
13490 | fi | |
13491 | ||
13492 | # The user is always right. | |
13493 | if test "${PATH_SEPARATOR+set}" != set; then | |
13494 | PATH_SEPARATOR=: | |
13495 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
13496 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
13497 | PATH_SEPARATOR=';' | |
13498 | } | |
13499 | fi | |
13500 | ||
13501 | ||
13502 | # IFS | |
13503 | # We need space, tab and new line, in precisely that order. Quoting is | |
13504 | # there to prevent editors from complaining about space-tab. | |
13505 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
13506 | # splitting by setting IFS to empty value.) | |
13507 | IFS=" "" $as_nl" | |
13508 | ||
13509 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 13510 | as_myself= |
1ec601bf FXC |
13511 | case $0 in #(( |
13512 | *[\\/]* ) as_myself=$0 ;; | |
13513 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13514 | for as_dir in $PATH | |
13515 | do | |
13516 | IFS=$as_save_IFS | |
13517 | test -z "$as_dir" && as_dir=. | |
13518 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
13519 | done | |
13520 | IFS=$as_save_IFS | |
13521 | ||
13522 | ;; | |
13523 | esac | |
13524 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
13525 | # in which case we are not to be found in the path. | |
13526 | if test "x$as_myself" = x; then | |
13527 | as_myself=$0 | |
13528 | fi | |
13529 | if test ! -f "$as_myself"; then | |
13530 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
13531 | exit 1 | |
13532 | fi | |
13533 | ||
13534 | # Unset variables that we do not need and which cause bugs (e.g. in | |
13535 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
13536 | # suppresses any "Segmentation fault" message there. '((' could | |
13537 | # trigger a bug in pdksh 5.2.14. | |
13538 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
13539 | do eval test x\${$as_var+set} = xset \ | |
13540 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
13541 | done | |
13542 | PS1='$ ' | |
13543 | PS2='> ' | |
13544 | PS4='+ ' | |
13545 | ||
13546 | # NLS nuisances. | |
13547 | LC_ALL=C | |
13548 | export LC_ALL | |
13549 | LANGUAGE=C | |
13550 | export LANGUAGE | |
13551 | ||
13552 | # CDPATH. | |
13553 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
13554 | ||
13555 | ||
22e05272 JM |
13556 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
13557 | # ---------------------------------------- | |
1ec601bf FXC |
13558 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
13559 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 13560 | # script with STATUS, using 1 if that was 0. |
1ec601bf FXC |
13561 | as_fn_error () |
13562 | { | |
22e05272 JM |
13563 | as_status=$1; test $as_status -eq 0 && as_status=1 |
13564 | if test "$4"; then | |
13565 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
13566 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
1ec601bf | 13567 | fi |
22e05272 | 13568 | $as_echo "$as_me: error: $2" >&2 |
1ec601bf FXC |
13569 | as_fn_exit $as_status |
13570 | } # as_fn_error | |
13571 | ||
13572 | ||
13573 | # as_fn_set_status STATUS | |
13574 | # ----------------------- | |
13575 | # Set $? to STATUS, without forking. | |
13576 | as_fn_set_status () | |
13577 | { | |
13578 | return $1 | |
13579 | } # as_fn_set_status | |
13580 | ||
13581 | # as_fn_exit STATUS | |
13582 | # ----------------- | |
13583 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
13584 | as_fn_exit () | |
13585 | { | |
13586 | set +e | |
13587 | as_fn_set_status $1 | |
13588 | exit $1 | |
13589 | } # as_fn_exit | |
13590 | ||
13591 | # as_fn_unset VAR | |
13592 | # --------------- | |
13593 | # Portably unset VAR. | |
13594 | as_fn_unset () | |
13595 | { | |
13596 | { eval $1=; unset $1;} | |
13597 | } | |
13598 | as_unset=as_fn_unset | |
13599 | # as_fn_append VAR VALUE | |
13600 | # ---------------------- | |
13601 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
13602 | # advantage of any shell optimizations that allow amortized linear growth over | |
13603 | # repeated appends, instead of the typical quadratic growth present in naive | |
13604 | # implementations. | |
13605 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
13606 | eval 'as_fn_append () | |
13607 | { | |
13608 | eval $1+=\$2 | |
13609 | }' | |
13610 | else | |
13611 | as_fn_append () | |
13612 | { | |
13613 | eval $1=\$$1\$2 | |
13614 | } | |
13615 | fi # as_fn_append | |
13616 | ||
13617 | # as_fn_arith ARG... | |
13618 | # ------------------ | |
13619 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
13620 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
13621 | # must be portable across $(()) and expr. | |
13622 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
13623 | eval 'as_fn_arith () | |
13624 | { | |
13625 | as_val=$(( $* )) | |
13626 | }' | |
13627 | else | |
13628 | as_fn_arith () | |
13629 | { | |
13630 | as_val=`expr "$@" || test $? -eq 1` | |
13631 | } | |
13632 | fi # as_fn_arith | |
13633 | ||
13634 | ||
13635 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
13636 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
13637 | as_expr=expr | |
13638 | else | |
13639 | as_expr=false | |
13640 | fi | |
13641 | ||
13642 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then | |
13643 | as_basename=basename | |
13644 | else | |
13645 | as_basename=false | |
13646 | fi | |
13647 | ||
13648 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then | |
13649 | as_dirname=dirname | |
13650 | else | |
13651 | as_dirname=false | |
13652 | fi | |
13653 | ||
13654 | as_me=`$as_basename -- "$0" || | |
13655 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ | |
13656 | X"$0" : 'X\(//\)$' \| \ | |
13657 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
13658 | $as_echo X/"$0" | | |
13659 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
13660 | s//\1/ | |
13661 | q | |
13662 | } | |
13663 | /^X\/\(\/\/\)$/{ | |
13664 | s//\1/ | |
13665 | q | |
13666 | } | |
13667 | /^X\/\(\/\).*/{ | |
13668 | s//\1/ | |
13669 | q | |
13670 | } | |
13671 | s/.*/./; q'` | |
13672 | ||
13673 | # Avoid depending upon Character Ranges. | |
13674 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
13675 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
13676 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
13677 | as_cr_digits='0123456789' | |
13678 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
13679 | ||
13680 | ECHO_C= ECHO_N= ECHO_T= | |
13681 | case `echo -n x` in #((((( | |
13682 | -n*) | |
13683 | case `echo 'xy\c'` in | |
13684 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
13685 | xy) ECHO_C='\c';; | |
13686 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
13687 | ECHO_T=' ';; | |
13688 | esac;; | |
13689 | *) | |
13690 | ECHO_N='-n';; | |
13691 | esac | |
13692 | ||
13693 | rm -f conf$$ conf$$.exe conf$$.file | |
13694 | if test -d conf$$.dir; then | |
13695 | rm -f conf$$.dir/conf$$.file | |
13696 | else | |
13697 | rm -f conf$$.dir | |
13698 | mkdir conf$$.dir 2>/dev/null | |
13699 | fi | |
13700 | if (echo >conf$$.file) 2>/dev/null; then | |
13701 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
13702 | as_ln_s='ln -s' | |
13703 | # ... but there are two gotchas: | |
13704 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
13705 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 13706 | # In both cases, we have to default to `cp -pR'. |
1ec601bf | 13707 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 13708 | as_ln_s='cp -pR' |
1ec601bf FXC |
13709 | elif ln conf$$.file conf$$ 2>/dev/null; then |
13710 | as_ln_s=ln | |
13711 | else | |
22e05272 | 13712 | as_ln_s='cp -pR' |
1ec601bf FXC |
13713 | fi |
13714 | else | |
22e05272 | 13715 | as_ln_s='cp -pR' |
1ec601bf FXC |
13716 | fi |
13717 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file | |
13718 | rmdir conf$$.dir 2>/dev/null | |
13719 | ||
13720 | ||
13721 | # as_fn_mkdir_p | |
13722 | # ------------- | |
13723 | # Create "$as_dir" as a directory, including parents if necessary. | |
13724 | as_fn_mkdir_p () | |
13725 | { | |
13726 | ||
13727 | case $as_dir in #( | |
13728 | -*) as_dir=./$as_dir;; | |
13729 | esac | |
13730 | test -d "$as_dir" || eval $as_mkdir_p || { | |
13731 | as_dirs= | |
13732 | while :; do | |
13733 | case $as_dir in #( | |
13734 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
13735 | *) as_qdir=$as_dir;; | |
13736 | esac | |
13737 | as_dirs="'$as_qdir' $as_dirs" | |
13738 | as_dir=`$as_dirname -- "$as_dir" || | |
13739 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
13740 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
13741 | X"$as_dir" : 'X\(//\)$' \| \ | |
13742 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
13743 | $as_echo X"$as_dir" | | |
13744 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
13745 | s//\1/ | |
13746 | q | |
13747 | } | |
13748 | /^X\(\/\/\)[^/].*/{ | |
13749 | s//\1/ | |
13750 | q | |
13751 | } | |
13752 | /^X\(\/\/\)$/{ | |
13753 | s//\1/ | |
13754 | q | |
13755 | } | |
13756 | /^X\(\/\).*/{ | |
13757 | s//\1/ | |
13758 | q | |
13759 | } | |
13760 | s/.*/./; q'` | |
13761 | test -d "$as_dir" && break | |
13762 | done | |
13763 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 13764 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
1ec601bf FXC |
13765 | |
13766 | ||
13767 | } # as_fn_mkdir_p | |
13768 | if mkdir -p . 2>/dev/null; then | |
13769 | as_mkdir_p='mkdir -p "$as_dir"' | |
13770 | else | |
13771 | test -d ./-p && rmdir ./-p | |
13772 | as_mkdir_p=false | |
13773 | fi | |
13774 | ||
22e05272 JM |
13775 | |
13776 | # as_fn_executable_p FILE | |
13777 | # ----------------------- | |
13778 | # Test if FILE is an executable regular file. | |
13779 | as_fn_executable_p () | |
13780 | { | |
13781 | test -f "$1" && test -x "$1" | |
13782 | } # as_fn_executable_p | |
13783 | as_test_x='test -x' | |
13784 | as_executable_p=as_fn_executable_p | |
1ec601bf FXC |
13785 | |
13786 | # Sed expression to map a string onto a valid CPP name. | |
13787 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
13788 | ||
13789 | # Sed expression to map a string onto a valid variable name. | |
13790 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
13791 | ||
13792 | ||
13793 | exec 6>&1 | |
13794 | ## ----------------------------------- ## | |
13795 | ## Main body of $CONFIG_STATUS script. ## | |
13796 | ## ----------------------------------- ## | |
13797 | _ASEOF | |
13798 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
13799 | ||
13800 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13801 | # Save the log message, to keep $0 and so on meaningful, and to | |
13802 | # report actual input values of CONFIG_FILES etc. instead of their | |
13803 | # values after options handling. | |
13804 | ac_log=" | |
13805 | This file was extended by GCC Quad-precision Math Library $as_me 0.1, which was | |
22e05272 | 13806 | generated by GNU Autoconf 2.69. Invocation command line was |
1ec601bf FXC |
13807 | |
13808 | CONFIG_FILES = $CONFIG_FILES | |
13809 | CONFIG_HEADERS = $CONFIG_HEADERS | |
13810 | CONFIG_LINKS = $CONFIG_LINKS | |
13811 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
13812 | $ $0 $@ | |
13813 | ||
13814 | on `(hostname || uname -n) 2>/dev/null | sed 1q` | |
13815 | " | |
13816 | ||
13817 | _ACEOF | |
13818 | ||
13819 | case $ac_config_files in *" | |
13820 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
13821 | esac | |
13822 | ||
13823 | case $ac_config_headers in *" | |
13824 | "*) set x $ac_config_headers; shift; ac_config_headers=$*;; | |
13825 | esac | |
13826 | ||
13827 | ||
13828 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
13829 | # Files that config.status was made for. | |
13830 | config_files="$ac_config_files" | |
13831 | config_headers="$ac_config_headers" | |
13832 | config_commands="$ac_config_commands" | |
13833 | ||
13834 | _ACEOF | |
13835 | ||
13836 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13837 | ac_cs_usage="\ | |
13838 | \`$as_me' instantiates files and other configuration actions | |
13839 | from templates according to the current configuration. Unless the files | |
13840 | and actions are specified as TAGs, all are instantiated by default. | |
13841 | ||
13842 | Usage: $0 [OPTION]... [TAG]... | |
13843 | ||
13844 | -h, --help print this help, then exit | |
13845 | -V, --version print version number and configuration settings, then exit | |
22e05272 | 13846 | --config print configuration, then exit |
1ec601bf FXC |
13847 | -q, --quiet, --silent |
13848 | do not print progress messages | |
13849 | -d, --debug don't remove temporary files | |
13850 | --recheck update $as_me by reconfiguring in the same conditions | |
13851 | --file=FILE[:TEMPLATE] | |
13852 | instantiate the configuration file FILE | |
13853 | --header=FILE[:TEMPLATE] | |
13854 | instantiate the configuration header FILE | |
13855 | ||
13856 | Configuration files: | |
13857 | $config_files | |
13858 | ||
13859 | Configuration headers: | |
13860 | $config_headers | |
13861 | ||
13862 | Configuration commands: | |
13863 | $config_commands | |
13864 | ||
13865 | Report bugs to the package provider." | |
13866 | ||
13867 | _ACEOF | |
13868 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 13869 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
1ec601bf FXC |
13870 | ac_cs_version="\\ |
13871 | GCC Quad-precision Math Library config.status 0.1 | |
22e05272 JM |
13872 | configured by $0, generated by GNU Autoconf 2.69, |
13873 | with options \\"\$ac_cs_config\\" | |
1ec601bf | 13874 | |
22e05272 | 13875 | Copyright (C) 2012 Free Software Foundation, Inc. |
1ec601bf FXC |
13876 | This config.status script is free software; the Free Software Foundation |
13877 | gives unlimited permission to copy, distribute and modify it." | |
13878 | ||
13879 | ac_pwd='$ac_pwd' | |
13880 | srcdir='$srcdir' | |
13881 | INSTALL='$INSTALL' | |
13882 | MKDIR_P='$MKDIR_P' | |
13883 | AWK='$AWK' | |
13884 | test -n "\$AWK" || AWK=awk | |
13885 | _ACEOF | |
13886 | ||
13887 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13888 | # The default lists apply if the user does not specify any file. | |
13889 | ac_need_defaults=: | |
13890 | while test $# != 0 | |
13891 | do | |
13892 | case $1 in | |
22e05272 | 13893 | --*=?*) |
1ec601bf FXC |
13894 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
13895 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
13896 | ac_shift=: | |
13897 | ;; | |
22e05272 JM |
13898 | --*=) |
13899 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
13900 | ac_optarg= | |
13901 | ac_shift=: | |
13902 | ;; | |
1ec601bf FXC |
13903 | *) |
13904 | ac_option=$1 | |
13905 | ac_optarg=$2 | |
13906 | ac_shift=shift | |
13907 | ;; | |
13908 | esac | |
13909 | ||
13910 | case $ac_option in | |
13911 | # Handling of the options. | |
13912 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) | |
13913 | ac_cs_recheck=: ;; | |
13914 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) | |
13915 | $as_echo "$ac_cs_version"; exit ;; | |
22e05272 JM |
13916 | --config | --confi | --conf | --con | --co | --c ) |
13917 | $as_echo "$ac_cs_config"; exit ;; | |
1ec601bf FXC |
13918 | --debug | --debu | --deb | --de | --d | -d ) |
13919 | debug=: ;; | |
13920 | --file | --fil | --fi | --f ) | |
13921 | $ac_shift | |
13922 | case $ac_optarg in | |
13923 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
22e05272 | 13924 | '') as_fn_error $? "missing file argument" ;; |
1ec601bf FXC |
13925 | esac |
13926 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
13927 | ac_need_defaults=false;; | |
13928 | --header | --heade | --head | --hea ) | |
13929 | $ac_shift | |
13930 | case $ac_optarg in | |
13931 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
13932 | esac | |
13933 | as_fn_append CONFIG_HEADERS " '$ac_optarg'" | |
13934 | ac_need_defaults=false;; | |
13935 | --he | --h) | |
13936 | # Conflict between --help and --header | |
22e05272 | 13937 | as_fn_error $? "ambiguous option: \`$1' |
1ec601bf FXC |
13938 | Try \`$0 --help' for more information.";; |
13939 | --help | --hel | -h ) | |
13940 | $as_echo "$ac_cs_usage"; exit ;; | |
13941 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
13942 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
13943 | ac_cs_silent=: ;; | |
13944 | ||
13945 | # This is an error. | |
22e05272 | 13946 | -*) as_fn_error $? "unrecognized option: \`$1' |
1ec601bf FXC |
13947 | Try \`$0 --help' for more information." ;; |
13948 | ||
13949 | *) as_fn_append ac_config_targets " $1" | |
13950 | ac_need_defaults=false ;; | |
13951 | ||
13952 | esac | |
13953 | shift | |
13954 | done | |
13955 | ||
13956 | ac_configure_extra_args= | |
13957 | ||
13958 | if $ac_cs_silent; then | |
13959 | exec 6>/dev/null | |
13960 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
13961 | fi | |
13962 | ||
13963 | _ACEOF | |
13964 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
13965 | if \$ac_cs_recheck; then | |
22e05272 | 13966 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
1ec601bf FXC |
13967 | shift |
13968 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
13969 | CONFIG_SHELL='$SHELL' | |
13970 | export CONFIG_SHELL | |
13971 | exec "\$@" | |
13972 | fi | |
13973 | ||
13974 | _ACEOF | |
13975 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
13976 | exec 5>>config.log | |
13977 | { | |
13978 | echo | |
13979 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
13980 | ## Running $as_me. ## | |
13981 | _ASBOX | |
13982 | $as_echo "$ac_log" | |
13983 | } >&5 | |
13984 | ||
13985 | _ACEOF | |
13986 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
13987 | # | |
13988 | # INIT-COMMANDS | |
13989 | # | |
ee5f0523 MK |
13990 | |
13991 | srcdir="$srcdir" | |
13992 | host="$host" | |
13993 | target="$target" | |
13994 | with_multisubdir="$with_multisubdir" | |
13995 | with_multisrctop="$with_multisrctop" | |
13996 | with_target_subdir="$with_target_subdir" | |
13997 | ac_configure_args="${multilib_arg} ${ac_configure_args}" | |
13998 | multi_basedir="$multi_basedir" | |
13999 | CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} | |
14000 | CC="$CC" | |
14001 | CXX="$CXX" | |
14002 | GFORTRAN="$GFORTRAN" | |
22e05272 | 14003 | GDC="$GDC" |
1ec601bf FXC |
14004 | AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" |
14005 | ||
14006 | ||
14007 | # The HP-UX ksh and POSIX shell print the target directory to stdout | |
14008 | # if CDPATH is set. | |
14009 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
14010 | ||
14011 | sed_quote_subst='$sed_quote_subst' | |
14012 | double_quote_subst='$double_quote_subst' | |
14013 | delay_variable_subst='$delay_variable_subst' | |
14014 | macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' | |
14015 | macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' | |
14016 | enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' | |
14017 | enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' | |
14018 | pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' | |
14019 | enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' | |
14020 | SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' | |
14021 | ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' | |
14022 | host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' | |
14023 | host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' | |
14024 | host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' | |
14025 | build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' | |
14026 | build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' | |
14027 | build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' | |
14028 | SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' | |
14029 | Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' | |
14030 | GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' | |
14031 | EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' | |
14032 | FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' | |
14033 | LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' | |
14034 | NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' | |
14035 | LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' | |
14036 | max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' | |
14037 | ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' | |
14038 | exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' | |
14039 | lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' | |
14040 | lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' | |
14041 | lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' | |
14042 | reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' | |
14043 | reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' | |
14044 | OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' | |
14045 | deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' | |
14046 | file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' | |
14047 | AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' | |
14048 | AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' | |
14049 | STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' | |
14050 | RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' | |
14051 | old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14052 | old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14053 | old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' | |
14054 | lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' | |
14055 | CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' | |
14056 | CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' | |
14057 | compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' | |
14058 | GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' | |
14059 | lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' | |
14060 | lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' | |
14061 | lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' | |
14062 | 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"`' | |
14063 | objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' | |
14064 | MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' | |
14065 | lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' | |
14066 | lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' | |
14067 | lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' | |
14068 | lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' | |
14069 | lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' | |
14070 | need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' | |
14071 | DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' | |
14072 | NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' | |
14073 | LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' | |
14074 | OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' | |
14075 | OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' | |
14076 | libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' | |
14077 | shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' | |
14078 | extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
14079 | archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' | |
14080 | enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' | |
14081 | export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' | |
14082 | whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' | |
14083 | compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' | |
14084 | old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' | |
14085 | old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' | |
14086 | archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' | |
14087 | archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
14088 | module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' | |
14089 | module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' | |
14090 | with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' | |
14091 | allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
14092 | no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' | |
14093 | hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' | |
14094 | hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' | |
14095 | hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' | |
14096 | hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' | |
14097 | hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' | |
14098 | hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' | |
14099 | hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
14100 | hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' | |
14101 | inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' | |
14102 | link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' | |
14103 | fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`' | |
14104 | always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' | |
14105 | export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' | |
14106 | exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' | |
14107 | include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' | |
14108 | prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' | |
14109 | file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' | |
14110 | variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' | |
14111 | need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' | |
14112 | need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' | |
14113 | version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' | |
14114 | runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' | |
14115 | shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' | |
14116 | shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' | |
14117 | libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' | |
14118 | library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' | |
14119 | soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' | |
14120 | install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' | |
14121 | postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14122 | postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' | |
14123 | finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' | |
14124 | finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' | |
14125 | hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' | |
14126 | sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' | |
14127 | sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' | |
14128 | hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' | |
14129 | enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' | |
14130 | enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' | |
14131 | enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' | |
14132 | old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' | |
14133 | striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' | |
14134 | ||
14135 | LTCC='$LTCC' | |
14136 | LTCFLAGS='$LTCFLAGS' | |
14137 | compiler='$compiler_DEFAULT' | |
14138 | ||
14139 | # A function that is used when there is no print builtin or printf. | |
14140 | func_fallback_echo () | |
14141 | { | |
14142 | eval 'cat <<_LTECHO_EOF | |
14143 | \$1 | |
14144 | _LTECHO_EOF' | |
14145 | } | |
14146 | ||
14147 | # Quote evaled strings. | |
14148 | for var in SHELL \ | |
14149 | ECHO \ | |
14150 | SED \ | |
14151 | GREP \ | |
14152 | EGREP \ | |
14153 | FGREP \ | |
14154 | LD \ | |
14155 | NM \ | |
14156 | LN_S \ | |
14157 | lt_SP2NL \ | |
14158 | lt_NL2SP \ | |
14159 | reload_flag \ | |
14160 | OBJDUMP \ | |
14161 | deplibs_check_method \ | |
14162 | file_magic_cmd \ | |
14163 | AR \ | |
14164 | AR_FLAGS \ | |
14165 | STRIP \ | |
14166 | RANLIB \ | |
14167 | CC \ | |
14168 | CFLAGS \ | |
14169 | compiler \ | |
14170 | lt_cv_sys_global_symbol_pipe \ | |
14171 | lt_cv_sys_global_symbol_to_cdecl \ | |
14172 | lt_cv_sys_global_symbol_to_c_name_address \ | |
14173 | lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ | |
14174 | lt_prog_compiler_no_builtin_flag \ | |
14175 | lt_prog_compiler_wl \ | |
14176 | lt_prog_compiler_pic \ | |
14177 | lt_prog_compiler_static \ | |
14178 | lt_cv_prog_compiler_c_o \ | |
14179 | need_locks \ | |
14180 | DSYMUTIL \ | |
14181 | NMEDIT \ | |
14182 | LIPO \ | |
14183 | OTOOL \ | |
14184 | OTOOL64 \ | |
14185 | shrext_cmds \ | |
14186 | export_dynamic_flag_spec \ | |
14187 | whole_archive_flag_spec \ | |
14188 | compiler_needs_object \ | |
14189 | with_gnu_ld \ | |
14190 | allow_undefined_flag \ | |
14191 | no_undefined_flag \ | |
14192 | hardcode_libdir_flag_spec \ | |
14193 | hardcode_libdir_flag_spec_ld \ | |
14194 | hardcode_libdir_separator \ | |
14195 | fix_srcfile_path \ | |
14196 | exclude_expsyms \ | |
14197 | include_expsyms \ | |
14198 | file_list_spec \ | |
14199 | variables_saved_for_relink \ | |
14200 | libname_spec \ | |
14201 | library_names_spec \ | |
14202 | soname_spec \ | |
14203 | install_override_mode \ | |
14204 | finish_eval \ | |
14205 | old_striplib \ | |
14206 | striplib; do | |
14207 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
14208 | *[\\\\\\\`\\"\\\$]*) | |
14209 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" | |
14210 | ;; | |
14211 | *) | |
14212 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
14213 | ;; | |
14214 | esac | |
14215 | done | |
14216 | ||
14217 | # Double-quote double-evaled strings. | |
14218 | for var in reload_cmds \ | |
14219 | old_postinstall_cmds \ | |
14220 | old_postuninstall_cmds \ | |
14221 | old_archive_cmds \ | |
14222 | extract_expsyms_cmds \ | |
14223 | old_archive_from_new_cmds \ | |
14224 | old_archive_from_expsyms_cmds \ | |
14225 | archive_cmds \ | |
14226 | archive_expsym_cmds \ | |
14227 | module_cmds \ | |
14228 | module_expsym_cmds \ | |
14229 | export_symbols_cmds \ | |
14230 | prelink_cmds \ | |
14231 | postinstall_cmds \ | |
14232 | postuninstall_cmds \ | |
14233 | finish_cmds \ | |
14234 | sys_lib_search_path_spec \ | |
14235 | sys_lib_dlsearch_path_spec; do | |
14236 | case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in | |
14237 | *[\\\\\\\`\\"\\\$]*) | |
14238 | eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" | |
14239 | ;; | |
14240 | *) | |
14241 | eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" | |
14242 | ;; | |
14243 | esac | |
14244 | done | |
14245 | ||
14246 | ac_aux_dir='$ac_aux_dir' | |
14247 | xsi_shell='$xsi_shell' | |
14248 | lt_shell_append='$lt_shell_append' | |
14249 | ||
14250 | # See if we are running on zsh, and set the options which allow our | |
14251 | # commands through without removal of \ escapes INIT. | |
14252 | if test -n "\${ZSH_VERSION+set}" ; then | |
14253 | setopt NO_GLOB_SUBST | |
14254 | fi | |
14255 | ||
14256 | ||
14257 | PACKAGE='$PACKAGE' | |
14258 | VERSION='$VERSION' | |
14259 | TIMESTAMP='$TIMESTAMP' | |
14260 | RM='$RM' | |
14261 | ofile='$ofile' | |
14262 | ||
14263 | ||
14264 | ||
14265 | ||
1ec601bf FXC |
14266 | _ACEOF |
14267 | ||
14268 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14269 | ||
14270 | # Handling of arguments. | |
14271 | for ac_config_target in $ac_config_targets | |
14272 | do | |
14273 | case $ac_config_target in | |
14274 | "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; | |
ee5f0523 | 14275 | "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;; |
1ec601bf FXC |
14276 | "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; |
14277 | "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; | |
1ec601bf FXC |
14278 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; |
14279 | ||
22e05272 | 14280 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
1ec601bf FXC |
14281 | esac |
14282 | done | |
14283 | ||
14284 | ||
14285 | # If the user did not use the arguments to specify the items to instantiate, | |
14286 | # then the envvar interface is used. Set only those that are not. | |
14287 | # We use the long form for the default assignment because of an extremely | |
14288 | # bizarre bug on SunOS 4.1.3. | |
14289 | if $ac_need_defaults; then | |
14290 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
14291 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
14292 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
14293 | fi | |
14294 | ||
14295 | # Have a temporary directory for convenience. Make it in the build tree | |
14296 | # simply because there is no reason against having it here, and in addition, | |
14297 | # creating and moving files from /tmp can sometimes cause problems. | |
14298 | # Hook for its removal unless debugging. | |
14299 | # Note that there is a small window in which the directory will not be cleaned: | |
14300 | # after its creation but before its name has been assigned to `$tmp'. | |
14301 | $debug || | |
14302 | { | |
22e05272 | 14303 | tmp= ac_tmp= |
1ec601bf | 14304 | trap 'exit_status=$? |
22e05272 JM |
14305 | : "${ac_tmp:=$tmp}" |
14306 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
1ec601bf FXC |
14307 | ' 0 |
14308 | trap 'as_fn_exit 1' 1 2 13 15 | |
14309 | } | |
14310 | # Create a (secure) tmp directory for tmp files. | |
14311 | ||
14312 | { | |
14313 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && | |
22e05272 | 14314 | test -d "$tmp" |
1ec601bf FXC |
14315 | } || |
14316 | { | |
14317 | tmp=./conf$$-$RANDOM | |
14318 | (umask 077 && mkdir "$tmp") | |
22e05272 JM |
14319 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
14320 | ac_tmp=$tmp | |
1ec601bf FXC |
14321 | |
14322 | # Set up the scripts for CONFIG_FILES section. | |
14323 | # No need to generate them if there are no CONFIG_FILES. | |
14324 | # This happens for instance with `./config.status config.h'. | |
14325 | if test -n "$CONFIG_FILES"; then | |
14326 | ||
14327 | ||
14328 | ac_cr=`echo X | tr X '\015'` | |
14329 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
14330 | # But we know of no other shell where ac_cr would be empty at this | |
14331 | # point, so we can use a bashism as a fallback. | |
14332 | if test "x$ac_cr" = x; then | |
14333 | eval ac_cr=\$\'\\r\' | |
14334 | fi | |
14335 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
14336 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
22e05272 | 14337 | ac_cs_awk_cr='\\r' |
1ec601bf FXC |
14338 | else |
14339 | ac_cs_awk_cr=$ac_cr | |
14340 | fi | |
14341 | ||
22e05272 | 14342 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
1ec601bf FXC |
14343 | _ACEOF |
14344 | ||
14345 | ||
14346 | { | |
14347 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
14348 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
14349 | echo "_ACEOF" | |
14350 | } >conf$$subs.sh || | |
22e05272 JM |
14351 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
14352 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
1ec601bf FXC |
14353 | ac_delim='%!_!# ' |
14354 | for ac_last_try in false false false false false :; do | |
14355 | . ./conf$$subs.sh || | |
22e05272 | 14356 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
1ec601bf FXC |
14357 | |
14358 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
14359 | if test $ac_delim_n = $ac_delim_num; then | |
14360 | break | |
14361 | elif $ac_last_try; then | |
22e05272 | 14362 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
1ec601bf FXC |
14363 | else |
14364 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
14365 | fi | |
14366 | done | |
14367 | rm -f conf$$subs.sh | |
14368 | ||
14369 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 14370 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
1ec601bf FXC |
14371 | _ACEOF |
14372 | sed -n ' | |
14373 | h | |
14374 | s/^/S["/; s/!.*/"]=/ | |
14375 | p | |
14376 | g | |
14377 | s/^[^!]*!// | |
14378 | :repl | |
14379 | t repl | |
14380 | s/'"$ac_delim"'$// | |
14381 | t delim | |
14382 | :nl | |
14383 | h | |
22e05272 | 14384 | s/\(.\{148\}\)..*/\1/ |
1ec601bf FXC |
14385 | t more1 |
14386 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
14387 | p | |
14388 | n | |
14389 | b repl | |
14390 | :more1 | |
14391 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
14392 | p | |
14393 | g | |
14394 | s/.\{148\}// | |
14395 | t nl | |
14396 | :delim | |
14397 | h | |
22e05272 | 14398 | s/\(.\{148\}\)..*/\1/ |
1ec601bf FXC |
14399 | t more2 |
14400 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
14401 | p | |
14402 | b | |
14403 | :more2 | |
14404 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
14405 | p | |
14406 | g | |
14407 | s/.\{148\}// | |
14408 | t delim | |
14409 | ' <conf$$subs.awk | sed ' | |
14410 | /^[^""]/{ | |
14411 | N | |
14412 | s/\n// | |
14413 | } | |
14414 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
14415 | rm -f conf$$subs.awk | |
14416 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14417 | _ACAWK | |
22e05272 | 14418 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
1ec601bf FXC |
14419 | for (key in S) S_is_set[key] = 1 |
14420 | FS = "\a" | |
14421 | ||
14422 | } | |
14423 | { | |
14424 | line = $ 0 | |
14425 | nfields = split(line, field, "@") | |
14426 | substed = 0 | |
14427 | len = length(field[1]) | |
14428 | for (i = 2; i < nfields; i++) { | |
14429 | key = field[i] | |
14430 | keylen = length(key) | |
14431 | if (S_is_set[key]) { | |
14432 | value = S[key] | |
14433 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
14434 | len += length(value) + length(field[++i]) | |
14435 | substed = 1 | |
14436 | } else | |
14437 | len += 1 + keylen | |
14438 | } | |
14439 | ||
14440 | print line | |
14441 | } | |
14442 | ||
14443 | _ACAWK | |
14444 | _ACEOF | |
14445 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14446 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
14447 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
14448 | else | |
14449 | cat | |
22e05272 JM |
14450 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
14451 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
1ec601bf FXC |
14452 | _ACEOF |
14453 | ||
22e05272 JM |
14454 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
14455 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
1ec601bf FXC |
14456 | # trailing colons and then remove the whole line if VPATH becomes empty |
14457 | # (actually we leave an empty line to preserve line numbers). | |
14458 | if test "x$srcdir" = x.; then | |
22e05272 JM |
14459 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
14460 | h | |
14461 | s/// | |
14462 | s/^/:/ | |
14463 | s/[ ]*$/:/ | |
14464 | s/:\$(srcdir):/:/g | |
14465 | s/:\${srcdir}:/:/g | |
14466 | s/:@srcdir@:/:/g | |
14467 | s/^:*// | |
1ec601bf | 14468 | s/:*$// |
22e05272 JM |
14469 | x |
14470 | s/\(=[ ]*\).*/\1/ | |
14471 | G | |
14472 | s/\n// | |
1ec601bf FXC |
14473 | s/^[^=]*=[ ]*$// |
14474 | }' | |
14475 | fi | |
14476 | ||
14477 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14478 | fi # test -n "$CONFIG_FILES" | |
14479 | ||
14480 | # Set up the scripts for CONFIG_HEADERS section. | |
14481 | # No need to generate them if there are no CONFIG_HEADERS. | |
14482 | # This happens for instance with `./config.status Makefile'. | |
14483 | if test -n "$CONFIG_HEADERS"; then | |
22e05272 | 14484 | cat >"$ac_tmp/defines.awk" <<\_ACAWK || |
1ec601bf FXC |
14485 | BEGIN { |
14486 | _ACEOF | |
14487 | ||
14488 | # Transform confdefs.h into an awk script `defines.awk', embedded as | |
14489 | # here-document in config.status, that substitutes the proper values into | |
14490 | # config.h.in to produce config.h. | |
14491 | ||
14492 | # Create a delimiter string that does not exist in confdefs.h, to ease | |
14493 | # handling of long lines. | |
14494 | ac_delim='%!_!# ' | |
14495 | for ac_last_try in false false :; do | |
22e05272 JM |
14496 | ac_tt=`sed -n "/$ac_delim/p" confdefs.h` |
14497 | if test -z "$ac_tt"; then | |
1ec601bf FXC |
14498 | break |
14499 | elif $ac_last_try; then | |
22e05272 | 14500 | as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 |
1ec601bf FXC |
14501 | else |
14502 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
14503 | fi | |
14504 | done | |
14505 | ||
14506 | # For the awk script, D is an array of macro values keyed by name, | |
14507 | # likewise P contains macro parameters if any. Preserve backslash | |
14508 | # newline sequences. | |
14509 | ||
14510 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
14511 | sed -n ' | |
14512 | s/.\{148\}/&'"$ac_delim"'/g | |
14513 | t rset | |
14514 | :rset | |
14515 | s/^[ ]*#[ ]*define[ ][ ]*/ / | |
14516 | t def | |
14517 | d | |
14518 | :def | |
14519 | s/\\$// | |
14520 | t bsnl | |
14521 | s/["\\]/\\&/g | |
14522 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
14523 | D["\1"]=" \3"/p | |
14524 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p | |
14525 | d | |
14526 | :bsnl | |
14527 | s/["\\]/\\&/g | |
14528 | s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ | |
14529 | D["\1"]=" \3\\\\\\n"\\/p | |
14530 | t cont | |
14531 | s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p | |
14532 | t cont | |
14533 | d | |
14534 | :cont | |
14535 | n | |
14536 | s/.\{148\}/&'"$ac_delim"'/g | |
14537 | t clear | |
14538 | :clear | |
14539 | s/\\$// | |
14540 | t bsnlc | |
14541 | s/["\\]/\\&/g; s/^/"/; s/$/"/p | |
14542 | d | |
14543 | :bsnlc | |
14544 | s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p | |
14545 | b cont | |
14546 | ' <confdefs.h | sed ' | |
14547 | s/'"$ac_delim"'/"\\\ | |
14548 | "/g' >>$CONFIG_STATUS || ac_write_fail=1 | |
14549 | ||
14550 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14551 | for (key in D) D_is_set[key] = 1 | |
14552 | FS = "\a" | |
14553 | } | |
14554 | /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { | |
14555 | line = \$ 0 | |
14556 | split(line, arg, " ") | |
14557 | if (arg[1] == "#") { | |
14558 | defundef = arg[2] | |
14559 | mac1 = arg[3] | |
14560 | } else { | |
14561 | defundef = substr(arg[1], 2) | |
14562 | mac1 = arg[2] | |
14563 | } | |
14564 | split(mac1, mac2, "(") #) | |
14565 | macro = mac2[1] | |
14566 | prefix = substr(line, 1, index(line, defundef) - 1) | |
14567 | if (D_is_set[macro]) { | |
14568 | # Preserve the white space surrounding the "#". | |
14569 | print prefix "define", macro P[macro] D[macro] | |
14570 | next | |
14571 | } else { | |
14572 | # Replace #undef with comments. This is necessary, for example, | |
14573 | # in the case of _POSIX_SOURCE, which is predefined and required | |
14574 | # on some systems where configure will not decide to define it. | |
14575 | if (defundef == "undef") { | |
14576 | print "/*", prefix defundef, macro, "*/" | |
14577 | next | |
14578 | } | |
14579 | } | |
14580 | } | |
14581 | { print } | |
14582 | _ACAWK | |
14583 | _ACEOF | |
14584 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
22e05272 | 14585 | as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 |
1ec601bf FXC |
14586 | fi # test -n "$CONFIG_HEADERS" |
14587 | ||
14588 | ||
14589 | eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" | |
14590 | shift | |
14591 | for ac_tag | |
14592 | do | |
14593 | case $ac_tag in | |
14594 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
14595 | esac | |
14596 | case $ac_mode$ac_tag in | |
14597 | :[FHL]*:*);; | |
22e05272 | 14598 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
1ec601bf FXC |
14599 | :[FH]-) ac_tag=-:-;; |
14600 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
14601 | esac | |
14602 | ac_save_IFS=$IFS | |
14603 | IFS=: | |
14604 | set x $ac_tag | |
14605 | IFS=$ac_save_IFS | |
14606 | shift | |
14607 | ac_file=$1 | |
14608 | shift | |
14609 | ||
14610 | case $ac_mode in | |
14611 | :L) ac_source=$1;; | |
14612 | :[FH]) | |
14613 | ac_file_inputs= | |
14614 | for ac_f | |
14615 | do | |
14616 | case $ac_f in | |
22e05272 | 14617 | -) ac_f="$ac_tmp/stdin";; |
1ec601bf FXC |
14618 | *) # Look for the file first in the build tree, then in the source tree |
14619 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
14620 | # because $ac_f cannot contain `:'. | |
14621 | test -f "$ac_f" || | |
14622 | case $ac_f in | |
14623 | [\\/$]*) false;; | |
14624 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
14625 | esac || | |
22e05272 | 14626 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
1ec601bf FXC |
14627 | esac |
14628 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
14629 | as_fn_append ac_file_inputs " '$ac_f'" | |
14630 | done | |
14631 | ||
14632 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
14633 | # use $as_me), people would be surprised to read: | |
14634 | # /* config.h. Generated by config.status. */ | |
14635 | configure_input='Generated from '` | |
14636 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
14637 | `' by configure.' | |
14638 | if test x"$ac_file" != x-; then | |
14639 | configure_input="$ac_file. $configure_input" | |
14640 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
14641 | $as_echo "$as_me: creating $ac_file" >&6;} | |
14642 | fi | |
14643 | # Neutralize special characters interpreted by sed in replacement strings. | |
14644 | case $configure_input in #( | |
14645 | *\&* | *\|* | *\\* ) | |
14646 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
14647 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
14648 | *) ac_sed_conf_input=$configure_input;; | |
14649 | esac | |
14650 | ||
14651 | case $ac_tag in | |
22e05272 JM |
14652 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
14653 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
1ec601bf FXC |
14654 | esac |
14655 | ;; | |
14656 | esac | |
14657 | ||
14658 | ac_dir=`$as_dirname -- "$ac_file" || | |
14659 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14660 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
14661 | X"$ac_file" : 'X\(//\)$' \| \ | |
14662 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || | |
14663 | $as_echo X"$ac_file" | | |
14664 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14665 | s//\1/ | |
14666 | q | |
14667 | } | |
14668 | /^X\(\/\/\)[^/].*/{ | |
14669 | s//\1/ | |
14670 | q | |
14671 | } | |
14672 | /^X\(\/\/\)$/{ | |
14673 | s//\1/ | |
14674 | q | |
14675 | } | |
14676 | /^X\(\/\).*/{ | |
14677 | s//\1/ | |
14678 | q | |
14679 | } | |
14680 | s/.*/./; q'` | |
14681 | as_dir="$ac_dir"; as_fn_mkdir_p | |
14682 | ac_builddir=. | |
14683 | ||
14684 | case "$ac_dir" in | |
14685 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14686 | *) | |
14687 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
14688 | # A ".." for each directory in $ac_dir_suffix. | |
14689 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
14690 | case $ac_top_builddir_sub in | |
14691 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
14692 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
14693 | esac ;; | |
14694 | esac | |
14695 | ac_abs_top_builddir=$ac_pwd | |
14696 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
14697 | # for backward compatibility: | |
14698 | ac_top_builddir=$ac_top_build_prefix | |
14699 | ||
14700 | case $srcdir in | |
14701 | .) # We are building in place. | |
14702 | ac_srcdir=. | |
14703 | ac_top_srcdir=$ac_top_builddir_sub | |
14704 | ac_abs_top_srcdir=$ac_pwd ;; | |
14705 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
14706 | ac_srcdir=$srcdir$ac_dir_suffix; | |
14707 | ac_top_srcdir=$srcdir | |
14708 | ac_abs_top_srcdir=$srcdir ;; | |
14709 | *) # Relative name. | |
14710 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
14711 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
14712 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
14713 | esac | |
14714 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix | |
14715 | ||
14716 | ||
14717 | case $ac_mode in | |
14718 | :F) | |
14719 | # | |
14720 | # CONFIG_FILE | |
14721 | # | |
14722 | ||
14723 | case $INSTALL in | |
14724 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
14725 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; | |
14726 | esac | |
14727 | ac_MKDIR_P=$MKDIR_P | |
14728 | case $MKDIR_P in | |
14729 | [\\/$]* | ?:[\\/]* ) ;; | |
14730 | */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; | |
14731 | esac | |
14732 | _ACEOF | |
14733 | ||
14734 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14735 | # If the template does not know about datarootdir, expand it. | |
14736 | # FIXME: This hack should be removed a few years after 2.60. | |
14737 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
14738 | ac_sed_dataroot=' | |
14739 | /datarootdir/ { | |
14740 | p | |
14741 | q | |
14742 | } | |
14743 | /@datadir@/p | |
14744 | /@docdir@/p | |
14745 | /@infodir@/p | |
14746 | /@localedir@/p | |
14747 | /@mandir@/p' | |
14748 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
14749 | *datarootdir*) ac_datarootdir_seen=yes;; | |
14750 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
14751 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
14752 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
14753 | _ACEOF | |
14754 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14755 | ac_datarootdir_hack=' | |
14756 | s&@datadir@&$datadir&g | |
14757 | s&@docdir@&$docdir&g | |
14758 | s&@infodir@&$infodir&g | |
14759 | s&@localedir@&$localedir&g | |
14760 | s&@mandir@&$mandir&g | |
14761 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
14762 | esac | |
14763 | _ACEOF | |
14764 | ||
14765 | # Neutralize VPATH when `$srcdir' = `.'. | |
14766 | # Shell code in configure.ac might set extrasub. | |
14767 | # FIXME: do we really want to maintain this feature? | |
14768 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
14769 | ac_sed_extra="$ac_vpsub | |
14770 | $extrasub | |
14771 | _ACEOF | |
14772 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
14773 | :t | |
14774 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
14775 | s|@configure_input@|$ac_sed_conf_input|;t t | |
14776 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
14777 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
14778 | s&@srcdir@&$ac_srcdir&;t t | |
14779 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
14780 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
14781 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
14782 | s&@builddir@&$ac_builddir&;t t | |
14783 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
14784 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
14785 | s&@INSTALL@&$ac_INSTALL&;t t | |
14786 | s&@MKDIR_P@&$ac_MKDIR_P&;t t | |
14787 | $ac_datarootdir_hack | |
14788 | " | |
22e05272 JM |
14789 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
14790 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
1ec601bf FXC |
14791 | |
14792 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
22e05272 JM |
14793 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
14794 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
14795 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
1ec601bf | 14796 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 14797 | which seems to be undefined. Please make sure it is defined" >&5 |
1ec601bf | 14798 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 14799 | which seems to be undefined. Please make sure it is defined" >&2;} |
1ec601bf | 14800 | |
22e05272 | 14801 | rm -f "$ac_tmp/stdin" |
1ec601bf | 14802 | case $ac_file in |
22e05272 JM |
14803 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
14804 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
1ec601bf | 14805 | esac \ |
22e05272 | 14806 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
1ec601bf FXC |
14807 | ;; |
14808 | :H) | |
14809 | # | |
14810 | # CONFIG_HEADER | |
14811 | # | |
14812 | if test x"$ac_file" != x-; then | |
14813 | { | |
14814 | $as_echo "/* $configure_input */" \ | |
22e05272 JM |
14815 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" |
14816 | } >"$ac_tmp/config.h" \ | |
14817 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
14818 | if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then | |
1ec601bf FXC |
14819 | { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 |
14820 | $as_echo "$as_me: $ac_file is unchanged" >&6;} | |
14821 | else | |
14822 | rm -f "$ac_file" | |
22e05272 JM |
14823 | mv "$ac_tmp/config.h" "$ac_file" \ |
14824 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
1ec601bf FXC |
14825 | fi |
14826 | else | |
14827 | $as_echo "/* $configure_input */" \ | |
22e05272 JM |
14828 | && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ |
14829 | || as_fn_error $? "could not create -" "$LINENO" 5 | |
1ec601bf FXC |
14830 | fi |
14831 | # Compute "$ac_file"'s index in $config_headers. | |
14832 | _am_arg="$ac_file" | |
14833 | _am_stamp_count=1 | |
14834 | for _am_header in $config_headers :; do | |
14835 | case $_am_header in | |
14836 | $_am_arg | $_am_arg:* ) | |
14837 | break ;; | |
14838 | * ) | |
14839 | _am_stamp_count=`expr $_am_stamp_count + 1` ;; | |
14840 | esac | |
14841 | done | |
14842 | echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || | |
14843 | $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14844 | X"$_am_arg" : 'X\(//\)[^/]' \| \ | |
14845 | X"$_am_arg" : 'X\(//\)$' \| \ | |
14846 | X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || | |
14847 | $as_echo X"$_am_arg" | | |
14848 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14849 | s//\1/ | |
14850 | q | |
14851 | } | |
14852 | /^X\(\/\/\)[^/].*/{ | |
14853 | s//\1/ | |
14854 | q | |
14855 | } | |
14856 | /^X\(\/\/\)$/{ | |
14857 | s//\1/ | |
14858 | q | |
14859 | } | |
14860 | /^X\(\/\).*/{ | |
14861 | s//\1/ | |
14862 | q | |
14863 | } | |
14864 | s/.*/./; q'`/stamp-h$_am_stamp_count | |
14865 | ;; | |
14866 | ||
14867 | :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 | |
14868 | $as_echo "$as_me: executing $ac_file commands" >&6;} | |
14869 | ;; | |
14870 | esac | |
14871 | ||
14872 | ||
14873 | case $ac_file$ac_mode in | |
ee5f0523 MK |
14874 | "default-1":C) |
14875 | # Only add multilib support code if we just rebuilt the top-level | |
14876 | # Makefile. | |
14877 | case " $CONFIG_FILES " in | |
14878 | *" Makefile "*) | |
14879 | ac_file=Makefile . ${multi_basedir}/config-ml.in | |
14880 | ;; | |
14881 | esac ;; | |
1ec601bf | 14882 | "depfiles":C) test x"$AMDEP_TRUE" != x"" || { |
22e05272 | 14883 | # Older Autoconf quotes --file arguments for eval, but not when files |
1ec601bf FXC |
14884 | # are listed without --file. Let's play safe and only enable the eval |
14885 | # if we detect the quoting. | |
14886 | case $CONFIG_FILES in | |
14887 | *\'*) eval set x "$CONFIG_FILES" ;; | |
14888 | *) set x $CONFIG_FILES ;; | |
14889 | esac | |
14890 | shift | |
14891 | for mf | |
14892 | do | |
14893 | # Strip MF so we end up with the name of the file. | |
14894 | mf=`echo "$mf" | sed -e 's/:.*$//'` | |
14895 | # Check whether this is an Automake generated Makefile or not. | |
22e05272 | 14896 | # We used to match only the files named 'Makefile.in', but |
1ec601bf FXC |
14897 | # some people rename them; so instead we look at the file content. |
14898 | # Grep'ing the first line is not enough: some people post-process | |
14899 | # each Makefile.in and add a new line on top of each file to say so. | |
14900 | # Grep'ing the whole file is not good either: AIX grep has a line | |
14901 | # limit of 2048, but all sed's we know have understand at least 4000. | |
14902 | if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then | |
14903 | dirpart=`$as_dirname -- "$mf" || | |
14904 | $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14905 | X"$mf" : 'X\(//\)[^/]' \| \ | |
14906 | X"$mf" : 'X\(//\)$' \| \ | |
14907 | X"$mf" : 'X\(/\)' \| . 2>/dev/null || | |
14908 | $as_echo X"$mf" | | |
14909 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14910 | s//\1/ | |
14911 | q | |
14912 | } | |
14913 | /^X\(\/\/\)[^/].*/{ | |
14914 | s//\1/ | |
14915 | q | |
14916 | } | |
14917 | /^X\(\/\/\)$/{ | |
14918 | s//\1/ | |
14919 | q | |
14920 | } | |
14921 | /^X\(\/\).*/{ | |
14922 | s//\1/ | |
14923 | q | |
14924 | } | |
14925 | s/.*/./; q'` | |
14926 | else | |
14927 | continue | |
14928 | fi | |
14929 | # Extract the definition of DEPDIR, am__include, and am__quote | |
22e05272 | 14930 | # from the Makefile without running 'make'. |
1ec601bf FXC |
14931 | DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` |
14932 | test -z "$DEPDIR" && continue | |
14933 | am__include=`sed -n 's/^am__include = //p' < "$mf"` | |
22e05272 | 14934 | test -z "$am__include" && continue |
1ec601bf | 14935 | am__quote=`sed -n 's/^am__quote = //p' < "$mf"` |
1ec601bf FXC |
14936 | # Find all dependency output files, they are included files with |
14937 | # $(DEPDIR) in their names. We invoke sed twice because it is the | |
14938 | # simplest approach to changing $(DEPDIR) to its actual value in the | |
14939 | # expansion. | |
14940 | for file in `sed -n " | |
14941 | s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ | |
22e05272 | 14942 | sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do |
1ec601bf FXC |
14943 | # Make sure the directory exists. |
14944 | test -f "$dirpart/$file" && continue | |
14945 | fdir=`$as_dirname -- "$file" || | |
14946 | $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
14947 | X"$file" : 'X\(//\)[^/]' \| \ | |
14948 | X"$file" : 'X\(//\)$' \| \ | |
14949 | X"$file" : 'X\(/\)' \| . 2>/dev/null || | |
14950 | $as_echo X"$file" | | |
14951 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
14952 | s//\1/ | |
14953 | q | |
14954 | } | |
14955 | /^X\(\/\/\)[^/].*/{ | |
14956 | s//\1/ | |
14957 | q | |
14958 | } | |
14959 | /^X\(\/\/\)$/{ | |
14960 | s//\1/ | |
14961 | q | |
14962 | } | |
14963 | /^X\(\/\).*/{ | |
14964 | s//\1/ | |
14965 | q | |
14966 | } | |
14967 | s/.*/./; q'` | |
14968 | as_dir=$dirpart/$fdir; as_fn_mkdir_p | |
14969 | # echo "creating $dirpart/$file" | |
14970 | echo '# dummy' > "$dirpart/$file" | |
14971 | done | |
14972 | done | |
14973 | } | |
14974 | ;; | |
14975 | "libtool":C) | |
14976 | ||
14977 | # See if we are running on zsh, and set the options which allow our | |
14978 | # commands through without removal of \ escapes. | |
14979 | if test -n "${ZSH_VERSION+set}" ; then | |
14980 | setopt NO_GLOB_SUBST | |
14981 | fi | |
14982 | ||
14983 | cfgfile="${ofile}T" | |
14984 | trap "$RM \"$cfgfile\"; exit 1" 1 2 15 | |
14985 | $RM "$cfgfile" | |
14986 | ||
14987 | cat <<_LT_EOF >> "$cfgfile" | |
14988 | #! $SHELL | |
14989 | ||
14990 | # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. | |
14991 | # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION | |
14992 | # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: | |
14993 | # NOTE: Changes made to this file will be lost: look at ltmain.sh. | |
14994 | # | |
14995 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, | |
14996 | # 2006, 2007, 2008, 2009 Free Software Foundation, Inc. | |
14997 | # Written by Gordon Matzigkeit, 1996 | |
14998 | # | |
14999 | # This file is part of GNU Libtool. | |
15000 | # | |
15001 | # GNU Libtool is free software; you can redistribute it and/or | |
15002 | # modify it under the terms of the GNU General Public License as | |
15003 | # published by the Free Software Foundation; either version 2 of | |
15004 | # the License, or (at your option) any later version. | |
15005 | # | |
15006 | # As a special exception to the GNU General Public License, | |
15007 | # if you distribute this file as part of a program or library that | |
15008 | # is built using GNU Libtool, you may include this file under the | |
15009 | # same distribution terms that you use for the rest of that program. | |
15010 | # | |
15011 | # GNU Libtool is distributed in the hope that it will be useful, | |
15012 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15013 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15014 | # GNU General Public License for more details. | |
15015 | # | |
15016 | # You should have received a copy of the GNU General Public License | |
15017 | # along with GNU Libtool; see the file COPYING. If not, a copy | |
15018 | # can be downloaded from http://www.gnu.org/licenses/gpl.html, or | |
15019 | # obtained by writing to the Free Software Foundation, Inc., | |
15020 | # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
15021 | ||
15022 | ||
15023 | # The names of the tagged configurations supported by this script. | |
15024 | available_tags="" | |
15025 | ||
15026 | # ### BEGIN LIBTOOL CONFIG | |
15027 | ||
15028 | # Which release of libtool.m4 was used? | |
15029 | macro_version=$macro_version | |
15030 | macro_revision=$macro_revision | |
15031 | ||
15032 | # Whether or not to build shared libraries. | |
15033 | build_libtool_libs=$enable_shared | |
15034 | ||
15035 | # Whether or not to build static libraries. | |
15036 | build_old_libs=$enable_static | |
15037 | ||
15038 | # What type of objects to build. | |
15039 | pic_mode=$pic_mode | |
15040 | ||
15041 | # Whether or not to optimize for fast installation. | |
15042 | fast_install=$enable_fast_install | |
15043 | ||
15044 | # Shell to use when invoking shell scripts. | |
15045 | SHELL=$lt_SHELL | |
15046 | ||
15047 | # An echo program that protects backslashes. | |
15048 | ECHO=$lt_ECHO | |
15049 | ||
15050 | # The host system. | |
15051 | host_alias=$host_alias | |
15052 | host=$host | |
15053 | host_os=$host_os | |
15054 | ||
15055 | # The build system. | |
15056 | build_alias=$build_alias | |
15057 | build=$build | |
15058 | build_os=$build_os | |
15059 | ||
15060 | # A sed program that does not truncate output. | |
15061 | SED=$lt_SED | |
15062 | ||
15063 | # Sed that helps us avoid accidentally triggering echo(1) options like -n. | |
15064 | Xsed="\$SED -e 1s/^X//" | |
15065 | ||
15066 | # A grep program that handles long lines. | |
15067 | GREP=$lt_GREP | |
15068 | ||
15069 | # An ERE matcher. | |
15070 | EGREP=$lt_EGREP | |
15071 | ||
15072 | # A literal string matcher. | |
15073 | FGREP=$lt_FGREP | |
15074 | ||
15075 | # A BSD- or MS-compatible name lister. | |
15076 | NM=$lt_NM | |
15077 | ||
15078 | # Whether we need soft or hard links. | |
15079 | LN_S=$lt_LN_S | |
15080 | ||
15081 | # What is the maximum length of a command? | |
15082 | max_cmd_len=$max_cmd_len | |
15083 | ||
15084 | # Object file suffix (normally "o"). | |
15085 | objext=$ac_objext | |
15086 | ||
15087 | # Executable file suffix (normally ""). | |
15088 | exeext=$exeext | |
15089 | ||
15090 | # whether the shell understands "unset". | |
15091 | lt_unset=$lt_unset | |
15092 | ||
15093 | # turn spaces into newlines. | |
15094 | SP2NL=$lt_lt_SP2NL | |
15095 | ||
15096 | # turn newlines into spaces. | |
15097 | NL2SP=$lt_lt_NL2SP | |
15098 | ||
15099 | # An object symbol dumper. | |
15100 | OBJDUMP=$lt_OBJDUMP | |
15101 | ||
15102 | # Method to check whether dependent libraries are shared objects. | |
15103 | deplibs_check_method=$lt_deplibs_check_method | |
15104 | ||
15105 | # Command to use when deplibs_check_method == "file_magic". | |
15106 | file_magic_cmd=$lt_file_magic_cmd | |
15107 | ||
15108 | # The archiver. | |
15109 | AR=$lt_AR | |
15110 | AR_FLAGS=$lt_AR_FLAGS | |
15111 | ||
15112 | # A symbol stripping program. | |
15113 | STRIP=$lt_STRIP | |
15114 | ||
15115 | # Commands used to install an old-style archive. | |
15116 | RANLIB=$lt_RANLIB | |
15117 | old_postinstall_cmds=$lt_old_postinstall_cmds | |
15118 | old_postuninstall_cmds=$lt_old_postuninstall_cmds | |
15119 | ||
15120 | # Whether to use a lock for old archive extraction. | |
15121 | lock_old_archive_extraction=$lock_old_archive_extraction | |
15122 | ||
15123 | # A C compiler. | |
15124 | LTCC=$lt_CC | |
15125 | ||
15126 | # LTCC compiler flags. | |
15127 | LTCFLAGS=$lt_CFLAGS | |
15128 | ||
15129 | # Take the output of nm and produce a listing of raw symbols and C names. | |
15130 | global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe | |
15131 | ||
15132 | # Transform the output of nm in a proper C declaration. | |
15133 | global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl | |
15134 | ||
15135 | # Transform the output of nm in a C name address pair. | |
15136 | global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address | |
15137 | ||
15138 | # Transform the output of nm in a C name address pair when lib prefix is needed. | |
15139 | global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix | |
15140 | ||
15141 | # The name of the directory that contains temporary libtool files. | |
15142 | objdir=$objdir | |
15143 | ||
15144 | # Used to examine libraries when file_magic_cmd begins with "file". | |
15145 | MAGIC_CMD=$MAGIC_CMD | |
15146 | ||
15147 | # Must we lock files when doing compilation? | |
15148 | need_locks=$lt_need_locks | |
15149 | ||
15150 | # Tool to manipulate archived DWARF debug symbol files on Mac OS X. | |
15151 | DSYMUTIL=$lt_DSYMUTIL | |
15152 | ||
15153 | # Tool to change global to local symbols on Mac OS X. | |
15154 | NMEDIT=$lt_NMEDIT | |
15155 | ||
15156 | # Tool to manipulate fat objects and archives on Mac OS X. | |
15157 | LIPO=$lt_LIPO | |
15158 | ||
15159 | # ldd/readelf like tool for Mach-O binaries on Mac OS X. | |
15160 | OTOOL=$lt_OTOOL | |
15161 | ||
15162 | # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. | |
15163 | OTOOL64=$lt_OTOOL64 | |
15164 | ||
15165 | # Old archive suffix (normally "a"). | |
15166 | libext=$libext | |
15167 | ||
15168 | # Shared library suffix (normally ".so"). | |
15169 | shrext_cmds=$lt_shrext_cmds | |
15170 | ||
15171 | # The commands to extract the exported symbol list from a shared archive. | |
15172 | extract_expsyms_cmds=$lt_extract_expsyms_cmds | |
15173 | ||
15174 | # Variables whose values should be saved in libtool wrapper scripts and | |
15175 | # restored at link time. | |
15176 | variables_saved_for_relink=$lt_variables_saved_for_relink | |
15177 | ||
15178 | # Do we need the "lib" prefix for modules? | |
15179 | need_lib_prefix=$need_lib_prefix | |
15180 | ||
15181 | # Do we need a version for libraries? | |
15182 | need_version=$need_version | |
15183 | ||
15184 | # Library versioning type. | |
15185 | version_type=$version_type | |
15186 | ||
15187 | # Shared library runtime path variable. | |
15188 | runpath_var=$runpath_var | |
15189 | ||
15190 | # Shared library path variable. | |
15191 | shlibpath_var=$shlibpath_var | |
15192 | ||
15193 | # Is shlibpath searched before the hard-coded library search path? | |
15194 | shlibpath_overrides_runpath=$shlibpath_overrides_runpath | |
15195 | ||
15196 | # Format of library name prefix. | |
15197 | libname_spec=$lt_libname_spec | |
15198 | ||
15199 | # List of archive names. First name is the real one, the rest are links. | |
15200 | # The last name is the one that the linker finds with -lNAME | |
15201 | library_names_spec=$lt_library_names_spec | |
15202 | ||
15203 | # The coded name of the library, if different from the real name. | |
15204 | soname_spec=$lt_soname_spec | |
15205 | ||
15206 | # Permission mode override for installation of shared libraries. | |
15207 | install_override_mode=$lt_install_override_mode | |
15208 | ||
15209 | # Command to use after installation of a shared archive. | |
15210 | postinstall_cmds=$lt_postinstall_cmds | |
15211 | ||
15212 | # Command to use after uninstallation of a shared archive. | |
15213 | postuninstall_cmds=$lt_postuninstall_cmds | |
15214 | ||
15215 | # Commands used to finish a libtool library installation in a directory. | |
15216 | finish_cmds=$lt_finish_cmds | |
15217 | ||
15218 | # As "finish_cmds", except a single script fragment to be evaled but | |
15219 | # not shown. | |
15220 | finish_eval=$lt_finish_eval | |
15221 | ||
15222 | # Whether we should hardcode library paths into libraries. | |
15223 | hardcode_into_libs=$hardcode_into_libs | |
15224 | ||
15225 | # Compile-time system search path for libraries. | |
15226 | sys_lib_search_path_spec=$lt_sys_lib_search_path_spec | |
15227 | ||
15228 | # Run-time system search path for libraries. | |
15229 | sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec | |
15230 | ||
15231 | # Whether dlopen is supported. | |
15232 | dlopen_support=$enable_dlopen | |
15233 | ||
15234 | # Whether dlopen of programs is supported. | |
15235 | dlopen_self=$enable_dlopen_self | |
15236 | ||
15237 | # Whether dlopen of statically linked programs is supported. | |
15238 | dlopen_self_static=$enable_dlopen_self_static | |
15239 | ||
15240 | # Commands to strip libraries. | |
15241 | old_striplib=$lt_old_striplib | |
15242 | striplib=$lt_striplib | |
15243 | ||
15244 | ||
15245 | # The linker used to build libraries. | |
15246 | LD=$lt_LD | |
15247 | ||
15248 | # How to create reloadable object files. | |
15249 | reload_flag=$lt_reload_flag | |
15250 | reload_cmds=$lt_reload_cmds | |
15251 | ||
15252 | # Commands used to build an old-style archive. | |
15253 | old_archive_cmds=$lt_old_archive_cmds | |
15254 | ||
15255 | # A language specific compiler. | |
15256 | CC=$lt_compiler | |
15257 | ||
15258 | # Is the compiler the GNU compiler? | |
15259 | with_gcc=$GCC | |
15260 | ||
15261 | # Compiler flag to turn off builtin functions. | |
15262 | no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag | |
15263 | ||
15264 | # How to pass a linker flag through the compiler. | |
15265 | wl=$lt_lt_prog_compiler_wl | |
15266 | ||
15267 | # Additional compiler flags for building library objects. | |
15268 | pic_flag=$lt_lt_prog_compiler_pic | |
15269 | ||
15270 | # Compiler flag to prevent dynamic linking. | |
15271 | link_static_flag=$lt_lt_prog_compiler_static | |
15272 | ||
15273 | # Does compiler simultaneously support -c and -o options? | |
15274 | compiler_c_o=$lt_lt_cv_prog_compiler_c_o | |
15275 | ||
15276 | # Whether or not to add -lc for building shared libraries. | |
15277 | build_libtool_need_lc=$archive_cmds_need_lc | |
15278 | ||
15279 | # Whether or not to disallow shared libs when runtime libs are static. | |
15280 | allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes | |
15281 | ||
15282 | # Compiler flag to allow reflexive dlopens. | |
15283 | export_dynamic_flag_spec=$lt_export_dynamic_flag_spec | |
15284 | ||
15285 | # Compiler flag to generate shared objects directly from archives. | |
15286 | whole_archive_flag_spec=$lt_whole_archive_flag_spec | |
15287 | ||
15288 | # Whether the compiler copes with passing no objects directly. | |
15289 | compiler_needs_object=$lt_compiler_needs_object | |
15290 | ||
15291 | # Create an old-style archive from a shared archive. | |
15292 | old_archive_from_new_cmds=$lt_old_archive_from_new_cmds | |
15293 | ||
15294 | # Create a temporary old-style archive to link instead of a shared archive. | |
15295 | old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds | |
15296 | ||
15297 | # Commands used to build a shared archive. | |
15298 | archive_cmds=$lt_archive_cmds | |
15299 | archive_expsym_cmds=$lt_archive_expsym_cmds | |
15300 | ||
15301 | # Commands used to build a loadable module if different from building | |
15302 | # a shared archive. | |
15303 | module_cmds=$lt_module_cmds | |
15304 | module_expsym_cmds=$lt_module_expsym_cmds | |
15305 | ||
15306 | # Whether we are building with GNU ld or not. | |
15307 | with_gnu_ld=$lt_with_gnu_ld | |
15308 | ||
15309 | # Flag that allows shared libraries with undefined symbols to be built. | |
15310 | allow_undefined_flag=$lt_allow_undefined_flag | |
15311 | ||
15312 | # Flag that enforces no undefined symbols. | |
15313 | no_undefined_flag=$lt_no_undefined_flag | |
15314 | ||
15315 | # Flag to hardcode \$libdir into a binary during linking. | |
15316 | # This must work even if \$libdir does not exist | |
15317 | hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec | |
15318 | ||
15319 | # If ld is used when linking, flag to hardcode \$libdir into a binary | |
15320 | # during linking. This must work even if \$libdir does not exist. | |
15321 | hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld | |
15322 | ||
15323 | # Whether we need a single "-rpath" flag with a separated argument. | |
15324 | hardcode_libdir_separator=$lt_hardcode_libdir_separator | |
15325 | ||
15326 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
15327 | # DIR into the resulting binary. | |
15328 | hardcode_direct=$hardcode_direct | |
15329 | ||
15330 | # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes | |
15331 | # DIR into the resulting binary and the resulting library dependency is | |
15332 | # "absolute",i.e impossible to change by setting \${shlibpath_var} if the | |
15333 | # library is relocated. | |
15334 | hardcode_direct_absolute=$hardcode_direct_absolute | |
15335 | ||
15336 | # Set to "yes" if using the -LDIR flag during linking hardcodes DIR | |
15337 | # into the resulting binary. | |
15338 | hardcode_minus_L=$hardcode_minus_L | |
15339 | ||
15340 | # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR | |
15341 | # into the resulting binary. | |
15342 | hardcode_shlibpath_var=$hardcode_shlibpath_var | |
15343 | ||
15344 | # Set to "yes" if building a shared library automatically hardcodes DIR | |
15345 | # into the library and all subsequent libraries and executables linked | |
15346 | # against it. | |
15347 | hardcode_automatic=$hardcode_automatic | |
15348 | ||
15349 | # Set to yes if linker adds runtime paths of dependent libraries | |
15350 | # to runtime path list. | |
15351 | inherit_rpath=$inherit_rpath | |
15352 | ||
15353 | # Whether libtool must link a program against all its dependency libraries. | |
15354 | link_all_deplibs=$link_all_deplibs | |
15355 | ||
15356 | # Fix the shell variable \$srcfile for the compiler. | |
15357 | fix_srcfile_path=$lt_fix_srcfile_path | |
15358 | ||
15359 | # Set to "yes" if exported symbols are required. | |
15360 | always_export_symbols=$always_export_symbols | |
15361 | ||
15362 | # The commands to list exported symbols. | |
15363 | export_symbols_cmds=$lt_export_symbols_cmds | |
15364 | ||
15365 | # Symbols that should not be listed in the preloaded symbols. | |
15366 | exclude_expsyms=$lt_exclude_expsyms | |
15367 | ||
15368 | # Symbols that must always be exported. | |
15369 | include_expsyms=$lt_include_expsyms | |
15370 | ||
15371 | # Commands necessary for linking programs (against libraries) with templates. | |
15372 | prelink_cmds=$lt_prelink_cmds | |
15373 | ||
15374 | # Specify filename containing input files. | |
15375 | file_list_spec=$lt_file_list_spec | |
15376 | ||
15377 | # How to hardcode a shared library path into an executable. | |
15378 | hardcode_action=$hardcode_action | |
15379 | ||
15380 | # ### END LIBTOOL CONFIG | |
15381 | ||
15382 | _LT_EOF | |
15383 | ||
15384 | case $host_os in | |
15385 | aix3*) | |
15386 | cat <<\_LT_EOF >> "$cfgfile" | |
15387 | # AIX sometimes has problems with the GCC collect2 program. For some | |
15388 | # reason, if we set the COLLECT_NAMES environment variable, the problems | |
15389 | # vanish in a puff of smoke. | |
15390 | if test "X${COLLECT_NAMES+set}" != Xset; then | |
15391 | COLLECT_NAMES= | |
15392 | export COLLECT_NAMES | |
15393 | fi | |
15394 | _LT_EOF | |
15395 | ;; | |
15396 | esac | |
15397 | ||
15398 | ||
15399 | ltmain="$ac_aux_dir/ltmain.sh" | |
15400 | ||
15401 | ||
15402 | # We use sed instead of cat because bash on DJGPP gets confused if | |
15403 | # if finds mixed CR/LF and LF-only lines. Since sed operates in | |
15404 | # text mode, it properly converts lines to CR/LF. This bash problem | |
15405 | # is reportedly fixed, but why not run on old versions too? | |
15406 | sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \ | |
15407 | || (rm -f "$cfgfile"; exit 1) | |
15408 | ||
15409 | case $xsi_shell in | |
15410 | yes) | |
15411 | cat << \_LT_EOF >> "$cfgfile" | |
15412 | ||
15413 | # func_dirname file append nondir_replacement | |
15414 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
15415 | # otherwise set result to NONDIR_REPLACEMENT. | |
15416 | func_dirname () | |
15417 | { | |
15418 | case ${1} in | |
15419 | */*) func_dirname_result="${1%/*}${2}" ;; | |
15420 | * ) func_dirname_result="${3}" ;; | |
15421 | esac | |
15422 | } | |
15423 | ||
15424 | # func_basename file | |
15425 | func_basename () | |
15426 | { | |
15427 | func_basename_result="${1##*/}" | |
15428 | } | |
15429 | ||
15430 | # func_dirname_and_basename file append nondir_replacement | |
15431 | # perform func_basename and func_dirname in a single function | |
15432 | # call: | |
15433 | # dirname: Compute the dirname of FILE. If nonempty, | |
15434 | # add APPEND to the result, otherwise set result | |
15435 | # to NONDIR_REPLACEMENT. | |
15436 | # value returned in "$func_dirname_result" | |
15437 | # basename: Compute filename of FILE. | |
15438 | # value retuned in "$func_basename_result" | |
15439 | # Implementation must be kept synchronized with func_dirname | |
15440 | # and func_basename. For efficiency, we do not delegate to | |
15441 | # those functions but instead duplicate the functionality here. | |
15442 | func_dirname_and_basename () | |
15443 | { | |
15444 | case ${1} in | |
15445 | */*) func_dirname_result="${1%/*}${2}" ;; | |
15446 | * ) func_dirname_result="${3}" ;; | |
15447 | esac | |
15448 | func_basename_result="${1##*/}" | |
15449 | } | |
15450 | ||
15451 | # func_stripname prefix suffix name | |
15452 | # strip PREFIX and SUFFIX off of NAME. | |
15453 | # PREFIX and SUFFIX must not contain globbing or regex special | |
15454 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
15455 | # dot (in which case that matches only a dot). | |
15456 | func_stripname () | |
15457 | { | |
15458 | # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are | |
15459 | # positional parameters, so assign one to ordinary parameter first. | |
15460 | func_stripname_result=${3} | |
15461 | func_stripname_result=${func_stripname_result#"${1}"} | |
15462 | func_stripname_result=${func_stripname_result%"${2}"} | |
15463 | } | |
15464 | ||
15465 | # func_opt_split | |
15466 | func_opt_split () | |
15467 | { | |
15468 | func_opt_split_opt=${1%%=*} | |
15469 | func_opt_split_arg=${1#*=} | |
15470 | } | |
15471 | ||
15472 | # func_lo2o object | |
15473 | func_lo2o () | |
15474 | { | |
15475 | case ${1} in | |
15476 | *.lo) func_lo2o_result=${1%.lo}.${objext} ;; | |
15477 | *) func_lo2o_result=${1} ;; | |
15478 | esac | |
15479 | } | |
15480 | ||
15481 | # func_xform libobj-or-source | |
15482 | func_xform () | |
15483 | { | |
15484 | func_xform_result=${1%.*}.lo | |
15485 | } | |
15486 | ||
15487 | # func_arith arithmetic-term... | |
15488 | func_arith () | |
15489 | { | |
15490 | func_arith_result=$(( $* )) | |
15491 | } | |
15492 | ||
15493 | # func_len string | |
15494 | # STRING may not start with a hyphen. | |
15495 | func_len () | |
15496 | { | |
15497 | func_len_result=${#1} | |
15498 | } | |
15499 | ||
15500 | _LT_EOF | |
15501 | ;; | |
15502 | *) # Bourne compatible functions. | |
15503 | cat << \_LT_EOF >> "$cfgfile" | |
15504 | ||
15505 | # func_dirname file append nondir_replacement | |
15506 | # Compute the dirname of FILE. If nonempty, add APPEND to the result, | |
15507 | # otherwise set result to NONDIR_REPLACEMENT. | |
15508 | func_dirname () | |
15509 | { | |
15510 | # Extract subdirectory from the argument. | |
15511 | func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` | |
15512 | if test "X$func_dirname_result" = "X${1}"; then | |
15513 | func_dirname_result="${3}" | |
15514 | else | |
15515 | func_dirname_result="$func_dirname_result${2}" | |
15516 | fi | |
15517 | } | |
15518 | ||
15519 | # func_basename file | |
15520 | func_basename () | |
15521 | { | |
15522 | func_basename_result=`$ECHO "${1}" | $SED "$basename"` | |
15523 | } | |
15524 | ||
15525 | ||
15526 | # func_stripname prefix suffix name | |
15527 | # strip PREFIX and SUFFIX off of NAME. | |
15528 | # PREFIX and SUFFIX must not contain globbing or regex special | |
15529 | # characters, hashes, percent signs, but SUFFIX may contain a leading | |
15530 | # dot (in which case that matches only a dot). | |
15531 | # func_strip_suffix prefix name | |
15532 | func_stripname () | |
15533 | { | |
15534 | case ${2} in | |
15535 | .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; | |
15536 | *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; | |
15537 | esac | |
15538 | } | |
15539 | ||
15540 | # sed scripts: | |
15541 | my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q' | |
15542 | my_sed_long_arg='1s/^-[^=]*=//' | |
15543 | ||
15544 | # func_opt_split | |
15545 | func_opt_split () | |
15546 | { | |
15547 | func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"` | |
15548 | func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"` | |
15549 | } | |
15550 | ||
15551 | # func_lo2o object | |
15552 | func_lo2o () | |
15553 | { | |
15554 | func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` | |
15555 | } | |
15556 | ||
15557 | # func_xform libobj-or-source | |
15558 | func_xform () | |
15559 | { | |
15560 | func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` | |
15561 | } | |
15562 | ||
15563 | # func_arith arithmetic-term... | |
15564 | func_arith () | |
15565 | { | |
15566 | func_arith_result=`expr "$@"` | |
15567 | } | |
15568 | ||
15569 | # func_len string | |
15570 | # STRING may not start with a hyphen. | |
15571 | func_len () | |
15572 | { | |
15573 | func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` | |
15574 | } | |
15575 | ||
15576 | _LT_EOF | |
15577 | esac | |
15578 | ||
15579 | case $lt_shell_append in | |
15580 | yes) | |
15581 | cat << \_LT_EOF >> "$cfgfile" | |
15582 | ||
15583 | # func_append var value | |
15584 | # Append VALUE to the end of shell variable VAR. | |
15585 | func_append () | |
15586 | { | |
15587 | eval "$1+=\$2" | |
15588 | } | |
15589 | _LT_EOF | |
15590 | ;; | |
15591 | *) | |
15592 | cat << \_LT_EOF >> "$cfgfile" | |
15593 | ||
15594 | # func_append var value | |
15595 | # Append VALUE to the end of shell variable VAR. | |
15596 | func_append () | |
15597 | { | |
15598 | eval "$1=\$$1\$2" | |
15599 | } | |
15600 | ||
15601 | _LT_EOF | |
15602 | ;; | |
15603 | esac | |
15604 | ||
15605 | ||
15606 | sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \ | |
15607 | || (rm -f "$cfgfile"; exit 1) | |
15608 | ||
15609 | mv -f "$cfgfile" "$ofile" || | |
15610 | (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") | |
15611 | chmod +x "$ofile" | |
15612 | ||
15613 | ;; | |
1ec601bf FXC |
15614 | |
15615 | esac | |
15616 | done # for ac_tag | |
15617 | ||
15618 | ||
15619 | as_fn_exit 0 | |
15620 | _ACEOF | |
15621 | ac_clean_files=$ac_clean_files_save | |
15622 | ||
15623 | test $ac_write_fail = 0 || | |
22e05272 | 15624 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
1ec601bf FXC |
15625 | |
15626 | ||
15627 | # configure is writing to config.log, and then calls config.status. | |
15628 | # config.status does its own redirection, appending to config.log. | |
15629 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
15630 | # by configure, so config.status won't be able to write to it; its | |
15631 | # output is simply discarded. So we exec the FD to /dev/null, | |
15632 | # effectively closing config.log, so it can be properly (re)opened and | |
15633 | # appended to by config.status. When coming back to configure, we | |
15634 | # need to make the FD available again. | |
15635 | if test "$no_create" != yes; then | |
15636 | ac_cs_success=: | |
15637 | ac_config_status_args= | |
15638 | test "$silent" = yes && | |
15639 | ac_config_status_args="$ac_config_status_args --quiet" | |
15640 | exec 5>/dev/null | |
15641 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
15642 | exec 5>>config.log | |
15643 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
15644 | # would make configure fail if this is the last instruction. | |
22e05272 | 15645 | $ac_cs_success || as_fn_exit 1 |
1ec601bf FXC |
15646 | fi |
15647 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
15648 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
15649 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
15650 | fi | |
15651 |