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Commit | Line | Data |
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5395b47b NN |
1 | #! /bin/sh |
2 | # Guess values for system-dependent variables and create Makefiles. | |
22e05272 JM |
3 | # Generated by GNU Autoconf 2.69. |
4 | # | |
5 | # | |
6 | # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. | |
5213506e | 7 | # |
5395b47b | 8 | # |
5395b47b NN |
9 | # This configure script is free software; the Free Software Foundation |
10 | # gives unlimited permission to copy, distribute and modify it. | |
5213506e RW |
11 | ## -------------------- ## |
12 | ## M4sh Initialization. ## | |
13 | ## -------------------- ## | |
5395b47b | 14 | |
5213506e RW |
15 | # Be more Bourne compatible |
16 | DUALCASE=1; export DUALCASE # for MKS sh | |
17 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
5395b47b NN |
18 | emulate sh |
19 | NULLCMD=: | |
5213506e | 20 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
5395b47b NN |
21 | # is contrary to our usage. Disable this feature. |
22 | alias -g '${1+"$@"}'='"$@"' | |
5213506e RW |
23 | setopt NO_GLOB_SUBST |
24 | else | |
25 | case `(set -o) 2>/dev/null` in #( | |
26 | *posix*) : | |
27 | set -o posix ;; #( | |
28 | *) : | |
29 | ;; | |
30 | esac | |
5395b47b | 31 | fi |
5395b47b | 32 | |
5213506e RW |
33 | |
34 | as_nl=' | |
35 | ' | |
36 | export as_nl | |
37 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
38 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
39 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
40 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
41 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
42 | # but without wasting forks for bash or zsh. | |
43 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
44 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
45 | as_echo='print -r --' | |
46 | as_echo_n='print -rn --' | |
47 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
48 | as_echo='printf %s\n' | |
49 | as_echo_n='printf %s' | |
5395b47b | 50 | else |
5213506e RW |
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 | } | |
5395b47b NN |
79 | fi |
80 | ||
81 | ||
5213506e RW |
82 | # IFS |
83 | # We need space, tab and new line, in precisely that order. Quoting is | |
84 | # there to prevent editors from complaining about space-tab. | |
85 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
86 | # splitting by setting IFS to empty value.) | |
87 | IFS=" "" $as_nl" | |
88 | ||
89 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 90 | as_myself= |
5213506e RW |
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 $as_var || : | |
121 | done | |
5395b47b NN |
122 | PS1='$ ' |
123 | PS2='> ' | |
124 | PS4='+ ' | |
125 | ||
126 | # NLS nuisances. | |
5213506e RW |
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 $CONFIG_SHELL" >&2 | |
156 | as_fn_exit 255 | |
157 | fi | |
158 | # We don't want this to propagate to other subprocesses. | |
159 | { _as_can_reexec=; unset _as_can_reexec;} | |
5213506e RW |
160 | if test "x$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" | |
5213506e RW |
195 | as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO |
196 | as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO | |
197 | eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && | |
198 | test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1" | |
199 | if (eval "$as_required") 2>/dev/null; then : | |
200 | as_have_required=yes | |
201 | else | |
202 | as_have_required=no | |
203 | fi | |
204 | if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : | |
205 | ||
206 | else | |
207 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
208 | as_found=false | |
209 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
5395b47b | 210 | do |
5213506e RW |
211 | IFS=$as_save_IFS |
212 | test -z "$as_dir" && as_dir=. | |
213 | as_found=: | |
214 | case $as_dir in #( | |
215 | /*) | |
216 | for as_base in sh bash ksh sh5; do | |
217 | # Try only shells that exist, to save several forks. | |
218 | as_shell=$as_dir/$as_base | |
219 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
220 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
221 | CONFIG_SHELL=$as_shell as_have_required=yes | |
222 | if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : | |
223 | break 2 | |
224 | fi | |
225 | fi | |
226 | done;; | |
227 | esac | |
228 | as_found=false | |
229 | done | |
230 | $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && | |
231 | { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : | |
232 | CONFIG_SHELL=$SHELL as_have_required=yes | |
233 | fi; } | |
234 | IFS=$as_save_IFS | |
235 | ||
236 | ||
237 | if test "x$CONFIG_SHELL" != x; then : | |
22e05272 JM |
238 | export CONFIG_SHELL |
239 | # We cannot yet assume a decent shell, so we have to provide a | |
240 | # neutralization value for shells without unset; and this also | |
241 | # works around shells that cannot unset nonexistent variables. | |
242 | # Preserve -v and -x to the replacement shell. | |
243 | BASH_ENV=/dev/null | |
244 | ENV=/dev/null | |
245 | (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV | |
246 | case $- in # (((( | |
247 | *v*x* | *x*v* ) as_opts=-vx ;; | |
248 | *v* ) as_opts=-v ;; | |
249 | *x* ) as_opts=-x ;; | |
250 | * ) as_opts= ;; | |
251 | esac | |
252 | exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} | |
253 | # Admittedly, this is quite paranoid, since all the known shells bail | |
254 | # out after a failed `exec'. | |
255 | $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 | |
256 | exit 255 | |
5213506e RW |
257 | fi |
258 | ||
259 | if test x$as_have_required = xno; then : | |
260 | $as_echo "$0: This script requires a shell more modern than all" | |
261 | $as_echo "$0: the shells that I found on your system." | |
262 | if test x${ZSH_VERSION+set} = xset ; then | |
263 | $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" | |
264 | $as_echo "$0: be upgraded to zsh 4.3.4 or later." | |
5395b47b | 265 | else |
5213506e RW |
266 | $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, |
267 | $0: including any error possibly output before this | |
268 | $0: message. Then install a modern shell, or manually run | |
269 | $0: the script under such a shell if you do have one." | |
5395b47b | 270 | fi |
5213506e RW |
271 | exit 1 |
272 | fi | |
273 | fi | |
274 | fi | |
275 | SHELL=${CONFIG_SHELL-/bin/sh} | |
276 | export SHELL | |
277 | # Unset more variables known to interfere with behavior of common tools. | |
278 | CLICOLOR_FORCE= GREP_OPTIONS= | |
279 | unset CLICOLOR_FORCE GREP_OPTIONS | |
280 | ||
281 | ## --------------------- ## | |
282 | ## M4sh Shell Functions. ## | |
283 | ## --------------------- ## | |
284 | # as_fn_unset VAR | |
285 | # --------------- | |
286 | # Portably unset VAR. | |
287 | as_fn_unset () | |
288 | { | |
289 | { eval $1=; unset $1;} | |
290 | } | |
291 | as_unset=as_fn_unset | |
292 | ||
293 | # as_fn_set_status STATUS | |
294 | # ----------------------- | |
295 | # Set $? to STATUS, without forking. | |
296 | as_fn_set_status () | |
297 | { | |
298 | return $1 | |
299 | } # as_fn_set_status | |
300 | ||
301 | # as_fn_exit STATUS | |
302 | # ----------------- | |
303 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
304 | as_fn_exit () | |
305 | { | |
306 | set +e | |
307 | as_fn_set_status $1 | |
308 | exit $1 | |
309 | } # as_fn_exit | |
310 | ||
311 | # as_fn_mkdir_p | |
312 | # ------------- | |
313 | # Create "$as_dir" as a directory, including parents if necessary. | |
314 | as_fn_mkdir_p () | |
315 | { | |
316 | ||
317 | case $as_dir in #( | |
318 | -*) as_dir=./$as_dir;; | |
319 | esac | |
320 | test -d "$as_dir" || eval $as_mkdir_p || { | |
321 | as_dirs= | |
322 | while :; do | |
323 | case $as_dir in #( | |
324 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
325 | *) as_qdir=$as_dir;; | |
326 | esac | |
327 | as_dirs="'$as_qdir' $as_dirs" | |
328 | as_dir=`$as_dirname -- "$as_dir" || | |
329 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
330 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
331 | X"$as_dir" : 'X\(//\)$' \| \ | |
332 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
333 | $as_echo X"$as_dir" | | |
334 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
335 | s//\1/ | |
336 | q | |
337 | } | |
338 | /^X\(\/\/\)[^/].*/{ | |
339 | s//\1/ | |
340 | q | |
341 | } | |
342 | /^X\(\/\/\)$/{ | |
343 | s//\1/ | |
344 | q | |
345 | } | |
346 | /^X\(\/\).*/{ | |
347 | s//\1/ | |
348 | q | |
349 | } | |
350 | s/.*/./; q'` | |
351 | test -d "$as_dir" && break | |
352 | done | |
353 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 354 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
5213506e RW |
355 | |
356 | ||
357 | } # as_fn_mkdir_p | |
22e05272 JM |
358 | |
359 | # as_fn_executable_p FILE | |
360 | # ----------------------- | |
361 | # Test if FILE is an executable regular file. | |
362 | as_fn_executable_p () | |
363 | { | |
364 | test -f "$1" && test -x "$1" | |
365 | } # as_fn_executable_p | |
5213506e RW |
366 | # as_fn_append VAR VALUE |
367 | # ---------------------- | |
368 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
369 | # advantage of any shell optimizations that allow amortized linear growth over | |
370 | # repeated appends, instead of the typical quadratic growth present in naive | |
371 | # implementations. | |
372 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
373 | eval 'as_fn_append () | |
374 | { | |
375 | eval $1+=\$2 | |
376 | }' | |
377 | else | |
378 | as_fn_append () | |
379 | { | |
380 | eval $1=\$$1\$2 | |
381 | } | |
382 | fi # as_fn_append | |
383 | ||
384 | # as_fn_arith ARG... | |
385 | # ------------------ | |
386 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
387 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
388 | # must be portable across $(()) and expr. | |
389 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
390 | eval 'as_fn_arith () | |
391 | { | |
392 | as_val=$(( $* )) | |
393 | }' | |
394 | else | |
395 | as_fn_arith () | |
396 | { | |
397 | as_val=`expr "$@" || test $? -eq 1` | |
398 | } | |
399 | fi # as_fn_arith | |
400 | ||
401 | ||
22e05272 JM |
402 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
403 | # ---------------------------------------- | |
5213506e RW |
404 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
405 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 406 | # script with STATUS, using 1 if that was 0. |
5213506e RW |
407 | as_fn_error () |
408 | { | |
22e05272 JM |
409 | as_status=$1; test $as_status -eq 0 && as_status=1 |
410 | if test "$4"; then | |
411 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
412 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
5213506e | 413 | fi |
22e05272 | 414 | $as_echo "$as_me: error: $2" >&2 |
5213506e RW |
415 | as_fn_exit $as_status |
416 | } # as_fn_error | |
5395b47b | 417 | |
5213506e RW |
418 | if expr a : '\(a\)' >/dev/null 2>&1 && |
419 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
5395b47b NN |
420 | as_expr=expr |
421 | else | |
422 | as_expr=false | |
423 | fi | |
424 | ||
5213506e | 425 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
5395b47b NN |
426 | as_basename=basename |
427 | else | |
428 | as_basename=false | |
429 | fi | |
430 | ||
5213506e RW |
431 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
432 | as_dirname=dirname | |
433 | else | |
434 | as_dirname=false | |
435 | fi | |
5395b47b | 436 | |
5213506e | 437 | as_me=`$as_basename -- "$0" || |
5395b47b NN |
438 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
439 | X"$0" : 'X\(//\)$' \| \ | |
5213506e RW |
440 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
441 | $as_echo X/"$0" | | |
442 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
443 | s//\1/ | |
444 | q | |
445 | } | |
446 | /^X\/\(\/\/\)$/{ | |
447 | s//\1/ | |
448 | q | |
449 | } | |
450 | /^X\/\(\/\).*/{ | |
451 | s//\1/ | |
452 | q | |
453 | } | |
454 | s/.*/./; q'` | |
5395b47b | 455 | |
5395b47b NN |
456 | # Avoid depending upon Character Ranges. |
457 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
458 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
459 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
460 | as_cr_digits='0123456789' | |
461 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
462 | ||
5395b47b | 463 | |
5213506e RW |
464 | as_lineno_1=$LINENO as_lineno_1a=$LINENO |
465 | as_lineno_2=$LINENO as_lineno_2a=$LINENO | |
466 | eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && | |
467 | test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { | |
468 | # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) | |
469 | sed -n ' | |
470 | p | |
471 | /[$]LINENO/= | |
472 | ' <$as_myself | | |
5395b47b | 473 | sed ' |
5213506e RW |
474 | s/[$]LINENO.*/&-/ |
475 | t lineno | |
476 | b | |
477 | :lineno | |
5395b47b | 478 | N |
5213506e RW |
479 | :loop |
480 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
5395b47b | 481 | t loop |
5213506e | 482 | s/-\n.*// |
5395b47b | 483 | ' >$as_me.lineno && |
5213506e RW |
484 | chmod +x "$as_me.lineno" || |
485 | { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } | |
5395b47b | 486 | |
22e05272 JM |
487 | # If we had to re-execute with $CONFIG_SHELL, we're ensured to have |
488 | # already done that, so ensure we don't try to do so again and fall | |
489 | # in an infinite loop. This has already happened in practice. | |
490 | _as_can_reexec=no; export _as_can_reexec | |
5395b47b NN |
491 | # Don't try to exec as it changes $[0], causing all sort of problems |
492 | # (the dirname of $[0] is not the place where we might find the | |
5213506e RW |
493 | # original and so on. Autoconf is especially sensitive to this). |
494 | . "./$as_me.lineno" | |
5395b47b NN |
495 | # Exit status is that of the last command. |
496 | exit | |
497 | } | |
498 | ||
5213506e RW |
499 | ECHO_C= ECHO_N= ECHO_T= |
500 | case `echo -n x` in #((((( | |
501 | -n*) | |
502 | case `echo 'xy\c'` in | |
503 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
504 | xy) ECHO_C='\c';; | |
505 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
506 | ECHO_T=' ';; | |
507 | esac;; | |
508 | *) | |
509 | ECHO_N='-n';; | |
5395b47b NN |
510 | esac |
511 | ||
5213506e RW |
512 | rm -f conf$$ conf$$.exe conf$$.file |
513 | if test -d conf$$.dir; then | |
514 | rm -f conf$$.dir/conf$$.file | |
5395b47b | 515 | else |
5213506e RW |
516 | rm -f conf$$.dir |
517 | mkdir conf$$.dir 2>/dev/null | |
5395b47b | 518 | fi |
5213506e RW |
519 | if (echo >conf$$.file) 2>/dev/null; then |
520 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
5395b47b | 521 | as_ln_s='ln -s' |
5213506e RW |
522 | # ... but there are two gotchas: |
523 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
524 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 525 | # In both cases, we have to default to `cp -pR'. |
5213506e | 526 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 527 | as_ln_s='cp -pR' |
5213506e RW |
528 | elif ln conf$$.file conf$$ 2>/dev/null; then |
529 | as_ln_s=ln | |
530 | else | |
22e05272 | 531 | as_ln_s='cp -pR' |
5395b47b | 532 | fi |
5395b47b | 533 | else |
22e05272 | 534 | as_ln_s='cp -pR' |
5395b47b | 535 | fi |
5213506e RW |
536 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
537 | rmdir conf$$.dir 2>/dev/null | |
5395b47b NN |
538 | |
539 | if mkdir -p . 2>/dev/null; then | |
5213506e | 540 | as_mkdir_p='mkdir -p "$as_dir"' |
5395b47b NN |
541 | else |
542 | test -d ./-p && rmdir ./-p | |
543 | as_mkdir_p=false | |
544 | fi | |
545 | ||
22e05272 JM |
546 | as_test_x='test -x' |
547 | as_executable_p=as_fn_executable_p | |
5395b47b NN |
548 | |
549 | # Sed expression to map a string onto a valid CPP name. | |
550 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
551 | ||
552 | # Sed expression to map a string onto a valid variable name. | |
553 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
554 | ||
555 | ||
22e05272 JM |
556 | test -n "$DJDIR" || exec 7<&0 </dev/null |
557 | exec 6>&1 | |
5395b47b NN |
558 | |
559 | # Name of the host. | |
22e05272 | 560 | # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, |
5395b47b NN |
561 | # so uname gets run too. |
562 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
563 | ||
5395b47b NN |
564 | # |
565 | # Initializations. | |
566 | # | |
567 | ac_default_prefix=/usr/local | |
5213506e | 568 | ac_clean_files= |
5395b47b | 569 | ac_config_libobj_dir=. |
5213506e | 570 | LIBOBJS= |
5395b47b NN |
571 | cross_compiling=no |
572 | subdirs= | |
573 | MFLAGS= | |
574 | MAKEFLAGS= | |
5395b47b NN |
575 | |
576 | # Identity of this package. | |
577 | PACKAGE_NAME= | |
578 | PACKAGE_TARNAME= | |
579 | PACKAGE_VERSION= | |
580 | PACKAGE_STRING= | |
581 | PACKAGE_BUGREPORT= | |
5213506e | 582 | PACKAGE_URL= |
5395b47b NN |
583 | |
584 | ac_unique_file="Makefile.in" | |
5213506e RW |
585 | ac_subst_vars='LTLIBOBJS |
586 | LIBOBJS | |
f4c53af1 | 587 | default_gnattools_target |
5213506e RW |
588 | warn_cflags |
589 | OBJEXT | |
590 | EXEEXT | |
591 | ac_ct_CC | |
592 | CPPFLAGS | |
593 | LDFLAGS | |
594 | CFLAGS | |
595 | CC | |
596 | ADA_CFLAGS | |
597 | EXTRA_GNATTOOLS | |
598 | TOOLS_TARGET_PAIRS | |
5213506e RW |
599 | LN_S |
600 | target_noncanonical | |
47e62307 | 601 | host_noncanonical |
5213506e RW |
602 | target_os |
603 | target_vendor | |
604 | target_cpu | |
605 | target | |
606 | host_os | |
607 | host_vendor | |
608 | host_cpu | |
609 | host | |
610 | build_os | |
611 | build_vendor | |
612 | build_cpu | |
613 | build | |
614 | INSTALL_DATA | |
615 | INSTALL_SCRIPT | |
616 | INSTALL_PROGRAM | |
617 | MAINT | |
618 | target_alias | |
619 | host_alias | |
620 | build_alias | |
621 | LIBS | |
622 | ECHO_T | |
623 | ECHO_N | |
624 | ECHO_C | |
625 | DEFS | |
626 | mandir | |
627 | localedir | |
628 | libdir | |
629 | psdir | |
630 | pdfdir | |
631 | dvidir | |
632 | htmldir | |
633 | infodir | |
634 | docdir | |
635 | oldincludedir | |
636 | includedir | |
637 | localstatedir | |
638 | sharedstatedir | |
639 | sysconfdir | |
640 | datadir | |
641 | datarootdir | |
642 | libexecdir | |
643 | sbindir | |
644 | bindir | |
645 | program_transform_name | |
646 | prefix | |
647 | exec_prefix | |
648 | PACKAGE_URL | |
649 | PACKAGE_BUGREPORT | |
650 | PACKAGE_STRING | |
651 | PACKAGE_VERSION | |
652 | PACKAGE_TARNAME | |
653 | PACKAGE_NAME | |
654 | PATH_SEPARATOR | |
655 | SHELL' | |
5395b47b | 656 | ac_subst_files='' |
5213506e RW |
657 | ac_user_opts=' |
658 | enable_option_checking | |
659 | enable_maintainer_mode | |
660 | ' | |
661 | ac_precious_vars='build_alias | |
662 | host_alias | |
663 | target_alias | |
664 | CC | |
665 | CFLAGS | |
666 | LDFLAGS | |
667 | LIBS | |
668 | CPPFLAGS' | |
669 | ||
5395b47b NN |
670 | |
671 | # Initialize some variables set by options. | |
672 | ac_init_help= | |
673 | ac_init_version=false | |
5213506e RW |
674 | ac_unrecognized_opts= |
675 | ac_unrecognized_sep= | |
5395b47b NN |
676 | # The variables have the same names as the options, with |
677 | # dashes changed to underlines. | |
678 | cache_file=/dev/null | |
679 | exec_prefix=NONE | |
680 | no_create= | |
681 | no_recursion= | |
682 | prefix=NONE | |
683 | program_prefix=NONE | |
684 | program_suffix=NONE | |
685 | program_transform_name=s,x,x, | |
686 | silent= | |
687 | site= | |
688 | srcdir= | |
689 | verbose= | |
690 | x_includes=NONE | |
691 | x_libraries=NONE | |
692 | ||
693 | # Installation directory options. | |
694 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
695 | # and all the variables that are supposed to be based on exec_prefix | |
696 | # by default will actually change. | |
697 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
5213506e | 698 | # (The list follows the same order as the GNU Coding Standards.) |
5395b47b NN |
699 | bindir='${exec_prefix}/bin' |
700 | sbindir='${exec_prefix}/sbin' | |
701 | libexecdir='${exec_prefix}/libexec' | |
5213506e RW |
702 | datarootdir='${prefix}/share' |
703 | datadir='${datarootdir}' | |
5395b47b NN |
704 | sysconfdir='${prefix}/etc' |
705 | sharedstatedir='${prefix}/com' | |
706 | localstatedir='${prefix}/var' | |
5395b47b NN |
707 | includedir='${prefix}/include' |
708 | oldincludedir='/usr/include' | |
5213506e RW |
709 | docdir='${datarootdir}/doc/${PACKAGE}' |
710 | infodir='${datarootdir}/info' | |
711 | htmldir='${docdir}' | |
712 | dvidir='${docdir}' | |
713 | pdfdir='${docdir}' | |
714 | psdir='${docdir}' | |
715 | libdir='${exec_prefix}/lib' | |
716 | localedir='${datarootdir}/locale' | |
717 | mandir='${datarootdir}/man' | |
5395b47b NN |
718 | |
719 | ac_prev= | |
5213506e | 720 | ac_dashdash= |
5395b47b NN |
721 | for ac_option |
722 | do | |
723 | # If the previous option needs an argument, assign it. | |
724 | if test -n "$ac_prev"; then | |
5213506e | 725 | eval $ac_prev=\$ac_option |
5395b47b NN |
726 | ac_prev= |
727 | continue | |
728 | fi | |
729 | ||
5213506e | 730 | case $ac_option in |
22e05272 JM |
731 | *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
732 | *=) ac_optarg= ;; | |
733 | *) ac_optarg=yes ;; | |
5213506e | 734 | esac |
5395b47b NN |
735 | |
736 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
737 | ||
5213506e RW |
738 | case $ac_dashdash$ac_option in |
739 | --) | |
740 | ac_dashdash=yes ;; | |
5395b47b NN |
741 | |
742 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
743 | ac_prev=bindir ;; | |
744 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
745 | bindir=$ac_optarg ;; | |
746 | ||
747 | -build | --build | --buil | --bui | --bu) | |
748 | ac_prev=build_alias ;; | |
749 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) | |
750 | build_alias=$ac_optarg ;; | |
751 | ||
752 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
753 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
754 | ac_prev=cache_file ;; | |
755 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
756 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
757 | cache_file=$ac_optarg ;; | |
758 | ||
759 | --config-cache | -C) | |
760 | cache_file=config.cache ;; | |
761 | ||
5213506e | 762 | -datadir | --datadir | --datadi | --datad) |
5395b47b | 763 | ac_prev=datadir ;; |
5213506e | 764 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
5395b47b NN |
765 | datadir=$ac_optarg ;; |
766 | ||
5213506e RW |
767 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
768 | | --dataroo | --dataro | --datar) | |
769 | ac_prev=datarootdir ;; | |
770 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
771 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
772 | datarootdir=$ac_optarg ;; | |
773 | ||
5395b47b | 774 | -disable-* | --disable-*) |
5213506e | 775 | ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
5395b47b | 776 | # Reject names that are not valid shell variable names. |
5213506e | 777 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 778 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
779 | ac_useropt_orig=$ac_useropt |
780 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
781 | case $ac_user_opts in | |
782 | *" | |
783 | "enable_$ac_useropt" | |
784 | "*) ;; | |
785 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" | |
786 | ac_unrecognized_sep=', ';; | |
787 | esac | |
788 | eval enable_$ac_useropt=no ;; | |
789 | ||
790 | -docdir | --docdir | --docdi | --doc | --do) | |
791 | ac_prev=docdir ;; | |
792 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
793 | docdir=$ac_optarg ;; | |
794 | ||
795 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
796 | ac_prev=dvidir ;; | |
797 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
798 | dvidir=$ac_optarg ;; | |
5395b47b NN |
799 | |
800 | -enable-* | --enable-*) | |
5213506e | 801 | ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
5395b47b | 802 | # Reject names that are not valid shell variable names. |
5213506e | 803 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 804 | as_fn_error $? "invalid feature name: $ac_useropt" |
5213506e RW |
805 | ac_useropt_orig=$ac_useropt |
806 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
807 | case $ac_user_opts in | |
808 | *" | |
809 | "enable_$ac_useropt" | |
810 | "*) ;; | |
811 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" | |
812 | ac_unrecognized_sep=', ';; | |
5395b47b | 813 | esac |
5213506e | 814 | eval enable_$ac_useropt=\$ac_optarg ;; |
5395b47b NN |
815 | |
816 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
817 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
818 | | --exec | --exe | --ex) | |
819 | ac_prev=exec_prefix ;; | |
820 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
821 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
822 | | --exec=* | --exe=* | --ex=*) | |
823 | exec_prefix=$ac_optarg ;; | |
824 | ||
825 | -gas | --gas | --ga | --g) | |
826 | # Obsolete; use --with-gas. | |
827 | with_gas=yes ;; | |
828 | ||
829 | -help | --help | --hel | --he | -h) | |
830 | ac_init_help=long ;; | |
831 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
832 | ac_init_help=recursive ;; | |
833 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
834 | ac_init_help=short ;; | |
835 | ||
836 | -host | --host | --hos | --ho) | |
837 | ac_prev=host_alias ;; | |
838 | -host=* | --host=* | --hos=* | --ho=*) | |
839 | host_alias=$ac_optarg ;; | |
840 | ||
5213506e RW |
841 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
842 | ac_prev=htmldir ;; | |
843 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
844 | | --ht=*) | |
845 | htmldir=$ac_optarg ;; | |
846 | ||
5395b47b NN |
847 | -includedir | --includedir | --includedi | --included | --include \ |
848 | | --includ | --inclu | --incl | --inc) | |
849 | ac_prev=includedir ;; | |
850 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
851 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
852 | includedir=$ac_optarg ;; | |
853 | ||
854 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
855 | ac_prev=infodir ;; | |
856 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
857 | infodir=$ac_optarg ;; | |
858 | ||
859 | -libdir | --libdir | --libdi | --libd) | |
860 | ac_prev=libdir ;; | |
861 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
862 | libdir=$ac_optarg ;; | |
863 | ||
864 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
865 | | --libexe | --libex | --libe) | |
866 | ac_prev=libexecdir ;; | |
867 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
868 | | --libexe=* | --libex=* | --libe=*) | |
869 | libexecdir=$ac_optarg ;; | |
870 | ||
5213506e RW |
871 | -localedir | --localedir | --localedi | --localed | --locale) |
872 | ac_prev=localedir ;; | |
873 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
874 | localedir=$ac_optarg ;; | |
875 | ||
5395b47b | 876 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
5213506e | 877 | | --localstate | --localstat | --localsta | --localst | --locals) |
5395b47b NN |
878 | ac_prev=localstatedir ;; |
879 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
5213506e | 880 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
5395b47b NN |
881 | localstatedir=$ac_optarg ;; |
882 | ||
883 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
884 | ac_prev=mandir ;; | |
885 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
886 | mandir=$ac_optarg ;; | |
887 | ||
888 | -nfp | --nfp | --nf) | |
889 | # Obsolete; use --without-fp. | |
890 | with_fp=no ;; | |
891 | ||
892 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
893 | | --no-cr | --no-c | -n) | |
894 | no_create=yes ;; | |
895 | ||
896 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
897 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
898 | no_recursion=yes ;; | |
899 | ||
900 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
901 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
902 | | --oldin | --oldi | --old | --ol | --o) | |
903 | ac_prev=oldincludedir ;; | |
904 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
905 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
906 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
907 | oldincludedir=$ac_optarg ;; | |
908 | ||
909 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
910 | ac_prev=prefix ;; | |
911 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
912 | prefix=$ac_optarg ;; | |
913 | ||
914 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
915 | | --program-pre | --program-pr | --program-p) | |
916 | ac_prev=program_prefix ;; | |
917 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
918 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
919 | program_prefix=$ac_optarg ;; | |
920 | ||
921 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
922 | | --program-suf | --program-su | --program-s) | |
923 | ac_prev=program_suffix ;; | |
924 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
925 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
926 | program_suffix=$ac_optarg ;; | |
927 | ||
928 | -program-transform-name | --program-transform-name \ | |
929 | | --program-transform-nam | --program-transform-na \ | |
930 | | --program-transform-n | --program-transform- \ | |
931 | | --program-transform | --program-transfor \ | |
932 | | --program-transfo | --program-transf \ | |
933 | | --program-trans | --program-tran \ | |
934 | | --progr-tra | --program-tr | --program-t) | |
935 | ac_prev=program_transform_name ;; | |
936 | -program-transform-name=* | --program-transform-name=* \ | |
937 | | --program-transform-nam=* | --program-transform-na=* \ | |
938 | | --program-transform-n=* | --program-transform-=* \ | |
939 | | --program-transform=* | --program-transfor=* \ | |
940 | | --program-transfo=* | --program-transf=* \ | |
941 | | --program-trans=* | --program-tran=* \ | |
942 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
943 | program_transform_name=$ac_optarg ;; | |
944 | ||
5213506e RW |
945 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
946 | ac_prev=pdfdir ;; | |
947 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
948 | pdfdir=$ac_optarg ;; | |
949 | ||
950 | -psdir | --psdir | --psdi | --psd | --ps) | |
951 | ac_prev=psdir ;; | |
952 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
953 | psdir=$ac_optarg ;; | |
954 | ||
5395b47b NN |
955 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
956 | | -silent | --silent | --silen | --sile | --sil) | |
957 | silent=yes ;; | |
958 | ||
959 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
960 | ac_prev=sbindir ;; | |
961 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
962 | | --sbi=* | --sb=*) | |
963 | sbindir=$ac_optarg ;; | |
964 | ||
965 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
966 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
967 | | --sharedst | --shareds | --shared | --share | --shar \ | |
968 | | --sha | --sh) | |
969 | ac_prev=sharedstatedir ;; | |
970 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
971 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
972 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
973 | | --sha=* | --sh=*) | |
974 | sharedstatedir=$ac_optarg ;; | |
975 | ||
976 | -site | --site | --sit) | |
977 | ac_prev=site ;; | |
978 | -site=* | --site=* | --sit=*) | |
979 | site=$ac_optarg ;; | |
980 | ||
981 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
982 | ac_prev=srcdir ;; | |
983 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
984 | srcdir=$ac_optarg ;; | |
985 | ||
986 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
987 | | --syscon | --sysco | --sysc | --sys | --sy) | |
988 | ac_prev=sysconfdir ;; | |
989 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
990 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
991 | sysconfdir=$ac_optarg ;; | |
992 | ||
993 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
994 | ac_prev=target_alias ;; | |
995 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) | |
996 | target_alias=$ac_optarg ;; | |
997 | ||
998 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
999 | verbose=yes ;; | |
1000 | ||
1001 | -version | --version | --versio | --versi | --vers | -V) | |
1002 | ac_init_version=: ;; | |
1003 | ||
1004 | -with-* | --with-*) | |
5213506e | 1005 | ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
5395b47b | 1006 | # Reject names that are not valid shell variable names. |
5213506e | 1007 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1008 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1009 | ac_useropt_orig=$ac_useropt |
1010 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1011 | case $ac_user_opts in | |
1012 | *" | |
1013 | "with_$ac_useropt" | |
1014 | "*) ;; | |
1015 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" | |
1016 | ac_unrecognized_sep=', ';; | |
5395b47b | 1017 | esac |
5213506e | 1018 | eval with_$ac_useropt=\$ac_optarg ;; |
5395b47b NN |
1019 | |
1020 | -without-* | --without-*) | |
5213506e | 1021 | ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
5395b47b | 1022 | # Reject names that are not valid shell variable names. |
5213506e | 1023 | expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && |
22e05272 | 1024 | as_fn_error $? "invalid package name: $ac_useropt" |
5213506e RW |
1025 | ac_useropt_orig=$ac_useropt |
1026 | ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` | |
1027 | case $ac_user_opts in | |
1028 | *" | |
1029 | "with_$ac_useropt" | |
1030 | "*) ;; | |
1031 | *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" | |
1032 | ac_unrecognized_sep=', ';; | |
1033 | esac | |
1034 | eval with_$ac_useropt=no ;; | |
5395b47b NN |
1035 | |
1036 | --x) | |
1037 | # Obsolete; use --with-x. | |
1038 | with_x=yes ;; | |
1039 | ||
1040 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1041 | | --x-incl | --x-inc | --x-in | --x-i) | |
1042 | ac_prev=x_includes ;; | |
1043 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1044 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
1045 | x_includes=$ac_optarg ;; | |
1046 | ||
1047 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1048 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1049 | ac_prev=x_libraries ;; | |
1050 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1051 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
1052 | x_libraries=$ac_optarg ;; | |
1053 | ||
22e05272 JM |
1054 | -*) as_fn_error $? "unrecognized option: \`$ac_option' |
1055 | Try \`$0 --help' for more information" | |
5395b47b NN |
1056 | ;; |
1057 | ||
1058 | *=*) | |
1059 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1060 | # Reject names that are not valid shell variable names. | |
5213506e RW |
1061 | case $ac_envvar in #( |
1062 | '' | [0-9]* | *[!_$as_cr_alnum]* ) | |
22e05272 | 1063 | as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; |
5213506e RW |
1064 | esac |
1065 | eval $ac_envvar=\$ac_optarg | |
5395b47b NN |
1066 | export $ac_envvar ;; |
1067 | ||
1068 | *) | |
1069 | # FIXME: should be removed in autoconf 3.0. | |
5213506e | 1070 | $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
5395b47b | 1071 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
5213506e | 1072 | $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
22e05272 | 1073 | : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" |
5395b47b NN |
1074 | ;; |
1075 | ||
1076 | esac | |
1077 | done | |
1078 | ||
1079 | if test -n "$ac_prev"; then | |
1080 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` | |
22e05272 | 1081 | as_fn_error $? "missing argument to $ac_option" |
5395b47b NN |
1082 | fi |
1083 | ||
5213506e RW |
1084 | if test -n "$ac_unrecognized_opts"; then |
1085 | case $enable_option_checking in | |
1086 | no) ;; | |
22e05272 | 1087 | fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; |
5213506e | 1088 | *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; |
5395b47b | 1089 | esac |
5213506e | 1090 | fi |
5395b47b | 1091 | |
5213506e RW |
1092 | # Check all directory arguments for consistency. |
1093 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ | |
1094 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1095 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1096 | libdir localedir mandir | |
5395b47b | 1097 | do |
5213506e RW |
1098 | eval ac_val=\$$ac_var |
1099 | # Remove trailing slashes. | |
1100 | case $ac_val in | |
1101 | */ ) | |
1102 | ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` | |
1103 | eval $ac_var=\$ac_val;; | |
1104 | esac | |
1105 | # Be sure to have absolute directory names. | |
5395b47b | 1106 | case $ac_val in |
5213506e RW |
1107 | [\\/$]* | ?:[\\/]* ) continue;; |
1108 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
5395b47b | 1109 | esac |
22e05272 | 1110 | as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" |
5395b47b NN |
1111 | done |
1112 | ||
1113 | # There might be people who depend on the old broken behavior: `$host' | |
1114 | # used to hold the argument of --host etc. | |
1115 | # FIXME: To remove some day. | |
1116 | build=$build_alias | |
1117 | host=$host_alias | |
1118 | target=$target_alias | |
1119 | ||
1120 | # FIXME: To remove some day. | |
1121 | if test "x$host_alias" != x; then | |
1122 | if test "x$build_alias" = x; then | |
1123 | cross_compiling=maybe | |
5395b47b NN |
1124 | elif test "x$build_alias" != "x$host_alias"; then |
1125 | cross_compiling=yes | |
1126 | fi | |
1127 | fi | |
1128 | ||
1129 | ac_tool_prefix= | |
1130 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
1131 | ||
1132 | test "$silent" = yes && exec 6>/dev/null | |
1133 | ||
1134 | ||
5213506e RW |
1135 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1136 | ac_ls_di=`ls -di .` && | |
1137 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
22e05272 | 1138 | as_fn_error $? "working directory cannot be determined" |
5213506e | 1139 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
22e05272 | 1140 | as_fn_error $? "pwd does not report name of working directory" |
5213506e RW |
1141 | |
1142 | ||
5395b47b NN |
1143 | # Find the source files, if location was not specified. |
1144 | if test -z "$srcdir"; then | |
1145 | ac_srcdir_defaulted=yes | |
5213506e RW |
1146 | # Try the directory containing this script, then the parent directory. |
1147 | ac_confdir=`$as_dirname -- "$as_myself" || | |
1148 | $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1149 | X"$as_myself" : 'X\(//\)[^/]' \| \ | |
1150 | X"$as_myself" : 'X\(//\)$' \| \ | |
1151 | X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || | |
1152 | $as_echo X"$as_myself" | | |
1153 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
1154 | s//\1/ | |
1155 | q | |
1156 | } | |
1157 | /^X\(\/\/\)[^/].*/{ | |
1158 | s//\1/ | |
1159 | q | |
1160 | } | |
1161 | /^X\(\/\/\)$/{ | |
1162 | s//\1/ | |
1163 | q | |
1164 | } | |
1165 | /^X\(\/\).*/{ | |
1166 | s//\1/ | |
1167 | q | |
1168 | } | |
1169 | s/.*/./; q'` | |
5395b47b | 1170 | srcdir=$ac_confdir |
5213506e | 1171 | if test ! -r "$srcdir/$ac_unique_file"; then |
5395b47b NN |
1172 | srcdir=.. |
1173 | fi | |
1174 | else | |
1175 | ac_srcdir_defaulted=no | |
1176 | fi | |
5213506e RW |
1177 | if test ! -r "$srcdir/$ac_unique_file"; then |
1178 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
22e05272 | 1179 | as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" |
5213506e RW |
1180 | fi |
1181 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" | |
1182 | ac_abs_confdir=`( | |
22e05272 | 1183 | cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" |
5213506e RW |
1184 | pwd)` |
1185 | # When building in place, set srcdir=. | |
1186 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1187 | srcdir=. | |
1188 | fi | |
1189 | # Remove unnecessary trailing slashes from srcdir. | |
1190 | # Double slashes in file names in object file debugging info | |
1191 | # mess up M-x gdb in Emacs. | |
1192 | case $srcdir in | |
1193 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1194 | esac | |
1195 | for ac_var in $ac_precious_vars; do | |
1196 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1197 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1198 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1199 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1200 | done | |
5395b47b NN |
1201 | |
1202 | # | |
1203 | # Report the --help message. | |
1204 | # | |
1205 | if test "$ac_init_help" = "long"; then | |
1206 | # Omit some internal or obsolete options to make the list less imposing. | |
1207 | # This message is too long to be a string in the A/UX 3.1 sh. | |
1208 | cat <<_ACEOF | |
1209 | \`configure' configures this package to adapt to many kinds of systems. | |
1210 | ||
1211 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1212 | ||
1213 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1214 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1215 | ||
1216 | Defaults for the options are specified in brackets. | |
1217 | ||
1218 | Configuration: | |
1219 | -h, --help display this help and exit | |
1220 | --help=short display options specific to this package | |
1221 | --help=recursive display the short help of all the included packages | |
1222 | -V, --version display version information and exit | |
22e05272 | 1223 | -q, --quiet, --silent do not print \`checking ...' messages |
5395b47b NN |
1224 | --cache-file=FILE cache test results in FILE [disabled] |
1225 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1226 | -n, --no-create do not create output files | |
1227 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1228 | ||
5395b47b NN |
1229 | Installation directories: |
1230 | --prefix=PREFIX install architecture-independent files in PREFIX | |
5213506e | 1231 | [$ac_default_prefix] |
5395b47b | 1232 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
5213506e | 1233 | [PREFIX] |
5395b47b NN |
1234 | |
1235 | By default, \`make install' will install all the files in | |
1236 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1237 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1238 | for instance \`--prefix=\$HOME'. | |
1239 | ||
1240 | For better control, use the options below. | |
1241 | ||
1242 | Fine tuning of the installation directories: | |
5213506e RW |
1243 | --bindir=DIR user executables [EPREFIX/bin] |
1244 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1245 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1246 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1247 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1248 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1249 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1250 | --includedir=DIR C header files [PREFIX/include] | |
1251 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1252 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1253 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1254 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1255 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1256 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1257 | --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE] | |
1258 | --htmldir=DIR html documentation [DOCDIR] | |
1259 | --dvidir=DIR dvi documentation [DOCDIR] | |
1260 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1261 | --psdir=DIR ps documentation [DOCDIR] | |
5395b47b NN |
1262 | _ACEOF |
1263 | ||
1264 | cat <<\_ACEOF | |
1265 | ||
1266 | System types: | |
1267 | --build=BUILD configure for building on BUILD [guessed] | |
1268 | --host=HOST cross-compile to build programs to run on HOST [BUILD] | |
1269 | --target=TARGET configure for building compilers for TARGET [HOST] | |
1270 | _ACEOF | |
1271 | fi | |
1272 | ||
1273 | if test -n "$ac_init_help"; then | |
1274 | ||
1275 | cat <<\_ACEOF | |
1276 | ||
1277 | Optional Features: | |
5213506e | 1278 | --disable-option-checking ignore unrecognized --enable/--with options |
5395b47b NN |
1279 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
1280 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
1281 | --enable-maintainer-mode | |
1282 | enable make rules and dependencies not useful (and | |
1283 | sometimes confusing) to the casual installer | |
1284 | ||
47ad7893 PB |
1285 | Some influential environment variables: |
1286 | CC C compiler command | |
1287 | CFLAGS C compiler flags | |
1288 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1289 | nonstandard directory <lib dir> | |
5213506e | 1290 | LIBS libraries to pass to the linker, e.g. -l<library> |
22e05272 | 1291 | CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if |
5213506e | 1292 | you have headers in a nonstandard directory <include dir> |
47ad7893 PB |
1293 | |
1294 | Use these variables to override the choices made by `configure' or to help | |
1295 | it to find libraries and programs with nonstandard names/locations. | |
1296 | ||
5213506e | 1297 | Report bugs to the package provider. |
5395b47b | 1298 | _ACEOF |
5213506e | 1299 | ac_status=$? |
5395b47b NN |
1300 | fi |
1301 | ||
1302 | if test "$ac_init_help" = "recursive"; then | |
1303 | # If there are subdirs, report their specific --help. | |
5395b47b | 1304 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
5213506e RW |
1305 | test -d "$ac_dir" || |
1306 | { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || | |
1307 | continue | |
5395b47b NN |
1308 | ac_builddir=. |
1309 | ||
5213506e RW |
1310 | case "$ac_dir" in |
1311 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1312 | *) | |
1313 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
1314 | # A ".." for each directory in $ac_dir_suffix. | |
1315 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
1316 | case $ac_top_builddir_sub in | |
1317 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1318 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1319 | esac ;; | |
1320 | esac | |
1321 | ac_abs_top_builddir=$ac_pwd | |
1322 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1323 | # for backward compatibility: | |
1324 | ac_top_builddir=$ac_top_build_prefix | |
5395b47b NN |
1325 | |
1326 | case $srcdir in | |
5213506e | 1327 | .) # We are building in place. |
5395b47b | 1328 | ac_srcdir=. |
5213506e RW |
1329 | ac_top_srcdir=$ac_top_builddir_sub |
1330 | ac_abs_top_srcdir=$ac_pwd ;; | |
1331 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
5395b47b | 1332 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
1333 | ac_top_srcdir=$srcdir |
1334 | ac_abs_top_srcdir=$srcdir ;; | |
1335 | *) # Relative name. | |
1336 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1337 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1338 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
5395b47b | 1339 | esac |
5213506e RW |
1340 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1341 | ||
1342 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1343 | # Check for guested configure. | |
1344 | if test -f "$ac_srcdir/configure.gnu"; then | |
1345 | echo && | |
1346 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1347 | elif test -f "$ac_srcdir/configure"; then | |
1348 | echo && | |
1349 | $SHELL "$ac_srcdir/configure" --help=recursive | |
5395b47b | 1350 | else |
5213506e RW |
1351 | $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
1352 | fi || ac_status=$? | |
1353 | cd "$ac_pwd" || { ac_status=$?; break; } | |
5395b47b NN |
1354 | done |
1355 | fi | |
1356 | ||
5213506e | 1357 | test -n "$ac_init_help" && exit $ac_status |
5395b47b NN |
1358 | if $ac_init_version; then |
1359 | cat <<\_ACEOF | |
5213506e | 1360 | configure |
22e05272 | 1361 | generated by GNU Autoconf 2.69 |
5395b47b | 1362 | |
22e05272 | 1363 | Copyright (C) 2012 Free Software Foundation, Inc. |
5395b47b NN |
1364 | This configure script is free software; the Free Software Foundation |
1365 | gives unlimited permission to copy, distribute and modify it. | |
1366 | _ACEOF | |
5213506e | 1367 | exit |
5395b47b | 1368 | fi |
5213506e RW |
1369 | |
1370 | ## ------------------------ ## | |
1371 | ## Autoconf initialization. ## | |
1372 | ## ------------------------ ## | |
1373 | ||
1374 | # ac_fn_c_try_compile LINENO | |
1375 | # -------------------------- | |
1376 | # Try to compile conftest.$ac_ext, and return whether this succeeded. | |
1377 | ac_fn_c_try_compile () | |
1378 | { | |
1379 | as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
1380 | rm -f conftest.$ac_objext | |
1381 | if { { ac_try="$ac_compile" | |
1382 | case "(($ac_try" in | |
1383 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
1384 | *) ac_try_echo=$ac_try;; | |
1385 | esac | |
1386 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
1387 | $as_echo "$ac_try_echo"; } >&5 | |
1388 | (eval "$ac_compile") 2>conftest.err | |
1389 | ac_status=$? | |
1390 | if test -s conftest.err; then | |
1391 | grep -v '^ *+' conftest.err >conftest.er1 | |
1392 | cat conftest.er1 >&5 | |
1393 | mv -f conftest.er1 conftest.err | |
1394 | fi | |
1395 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
1396 | test $ac_status = 0; } && { | |
1397 | test -z "$ac_c_werror_flag" || | |
1398 | test ! -s conftest.err | |
1399 | } && test -s conftest.$ac_objext; then : | |
1400 | ac_retval=0 | |
1401 | else | |
1402 | $as_echo "$as_me: failed program was:" >&5 | |
1403 | sed 's/^/| /' conftest.$ac_ext >&5 | |
1404 | ||
1405 | ac_retval=1 | |
1406 | fi | |
22e05272 JM |
1407 | eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno |
1408 | as_fn_set_status $ac_retval | |
5213506e RW |
1409 | |
1410 | } # ac_fn_c_try_compile | |
1411 | cat >config.log <<_ACEOF | |
5395b47b NN |
1412 | This file contains any messages produced by compilers while |
1413 | running configure, to aid debugging if configure makes a mistake. | |
1414 | ||
1415 | It was created by $as_me, which was | |
22e05272 | 1416 | generated by GNU Autoconf 2.69. Invocation command line was |
5395b47b NN |
1417 | |
1418 | $ $0 $@ | |
1419 | ||
1420 | _ACEOF | |
5213506e | 1421 | exec 5>>config.log |
5395b47b NN |
1422 | { |
1423 | cat <<_ASUNAME | |
1424 | ## --------- ## | |
1425 | ## Platform. ## | |
1426 | ## --------- ## | |
1427 | ||
1428 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1429 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1430 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1431 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1432 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1433 | ||
1434 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1435 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1436 | ||
1437 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1438 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1439 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
5213506e | 1440 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
5395b47b NN |
1441 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1442 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1443 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1444 | ||
1445 | _ASUNAME | |
1446 | ||
1447 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1448 | for as_dir in $PATH | |
1449 | do | |
1450 | IFS=$as_save_IFS | |
1451 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
1452 | $as_echo "PATH: $as_dir" |
1453 | done | |
1454 | IFS=$as_save_IFS | |
5395b47b NN |
1455 | |
1456 | } >&5 | |
1457 | ||
1458 | cat >&5 <<_ACEOF | |
1459 | ||
1460 | ||
1461 | ## ----------- ## | |
1462 | ## Core tests. ## | |
1463 | ## ----------- ## | |
1464 | ||
1465 | _ACEOF | |
1466 | ||
1467 | ||
1468 | # Keep a trace of the command line. | |
1469 | # Strip out --no-create and --no-recursion so they do not pile up. | |
1470 | # Strip out --silent because we don't want to record it for future runs. | |
1471 | # Also quote any args containing shell meta-characters. | |
1472 | # Make two passes to allow for proper duplicate-argument suppression. | |
1473 | ac_configure_args= | |
1474 | ac_configure_args0= | |
1475 | ac_configure_args1= | |
5395b47b NN |
1476 | ac_must_keep_next=false |
1477 | for ac_pass in 1 2 | |
1478 | do | |
1479 | for ac_arg | |
1480 | do | |
1481 | case $ac_arg in | |
1482 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1483 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1484 | | -silent | --silent | --silen | --sile | --sil) | |
1485 | continue ;; | |
5213506e RW |
1486 | *\'*) |
1487 | ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
5395b47b NN |
1488 | esac |
1489 | case $ac_pass in | |
5213506e | 1490 | 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; |
5395b47b | 1491 | 2) |
5213506e | 1492 | as_fn_append ac_configure_args1 " '$ac_arg'" |
5395b47b NN |
1493 | if test $ac_must_keep_next = true; then |
1494 | ac_must_keep_next=false # Got value, back to normal. | |
1495 | else | |
1496 | case $ac_arg in | |
1497 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1498 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1499 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1500 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1501 | case "$ac_configure_args0 " in | |
1502 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1503 | esac | |
1504 | ;; | |
1505 | -* ) ac_must_keep_next=true ;; | |
1506 | esac | |
1507 | fi | |
5213506e | 1508 | as_fn_append ac_configure_args " '$ac_arg'" |
5395b47b NN |
1509 | ;; |
1510 | esac | |
1511 | done | |
1512 | done | |
5213506e RW |
1513 | { ac_configure_args0=; unset ac_configure_args0;} |
1514 | { ac_configure_args1=; unset ac_configure_args1;} | |
5395b47b NN |
1515 | |
1516 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1517 | # config.log. We remove comments because anyway the quotes in there | |
1518 | # would cause problems or look ugly. | |
5213506e RW |
1519 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1520 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
5395b47b NN |
1521 | trap 'exit_status=$? |
1522 | # Save into config.log some information that might help in debugging. | |
1523 | { | |
1524 | echo | |
1525 | ||
22e05272 | 1526 | $as_echo "## ---------------- ## |
5395b47b | 1527 | ## Cache variables. ## |
22e05272 | 1528 | ## ---------------- ##" |
5395b47b NN |
1529 | echo |
1530 | # The following way of writing the cache mishandles newlines in values, | |
5213506e RW |
1531 | ( |
1532 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1533 | eval ac_val=\$$ac_var | |
1534 | case $ac_val in #( | |
1535 | *${as_nl}*) | |
1536 | case $ac_var in #( | |
1537 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
1538 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
1539 | esac | |
1540 | case $ac_var in #( | |
1541 | _ | IFS | as_nl) ;; #( | |
1542 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
1543 | *) { eval $ac_var=; unset $ac_var;} ;; | |
1544 | esac ;; | |
1545 | esac | |
1546 | done | |
5395b47b | 1547 | (set) 2>&1 | |
5213506e RW |
1548 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1549 | *${as_nl}ac_space=\ *) | |
5395b47b | 1550 | sed -n \ |
5213506e RW |
1551 | "s/'\''/'\''\\\\'\'''\''/g; |
1552 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1553 | ;; #( | |
5395b47b | 1554 | *) |
5213506e | 1555 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
5395b47b | 1556 | ;; |
5213506e RW |
1557 | esac | |
1558 | sort | |
1559 | ) | |
5395b47b NN |
1560 | echo |
1561 | ||
22e05272 | 1562 | $as_echo "## ----------------- ## |
5395b47b | 1563 | ## Output variables. ## |
22e05272 | 1564 | ## ----------------- ##" |
5395b47b NN |
1565 | echo |
1566 | for ac_var in $ac_subst_vars | |
1567 | do | |
5213506e RW |
1568 | eval ac_val=\$$ac_var |
1569 | case $ac_val in | |
1570 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1571 | esac | |
1572 | $as_echo "$ac_var='\''$ac_val'\''" | |
5395b47b NN |
1573 | done | sort |
1574 | echo | |
1575 | ||
1576 | if test -n "$ac_subst_files"; then | |
22e05272 | 1577 | $as_echo "## ------------------- ## |
5213506e | 1578 | ## File substitutions. ## |
22e05272 | 1579 | ## ------------------- ##" |
5395b47b NN |
1580 | echo |
1581 | for ac_var in $ac_subst_files | |
1582 | do | |
5213506e RW |
1583 | eval ac_val=\$$ac_var |
1584 | case $ac_val in | |
1585 | *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; | |
1586 | esac | |
1587 | $as_echo "$ac_var='\''$ac_val'\''" | |
5395b47b NN |
1588 | done | sort |
1589 | echo | |
1590 | fi | |
1591 | ||
1592 | if test -s confdefs.h; then | |
22e05272 | 1593 | $as_echo "## ----------- ## |
5395b47b | 1594 | ## confdefs.h. ## |
22e05272 | 1595 | ## ----------- ##" |
5395b47b | 1596 | echo |
5213506e | 1597 | cat confdefs.h |
5395b47b NN |
1598 | echo |
1599 | fi | |
1600 | test "$ac_signal" != 0 && | |
5213506e RW |
1601 | $as_echo "$as_me: caught signal $ac_signal" |
1602 | $as_echo "$as_me: exit $exit_status" | |
5395b47b | 1603 | } >&5 |
5213506e RW |
1604 | rm -f core *.core core.conftest.* && |
1605 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
5395b47b | 1606 | exit $exit_status |
5213506e | 1607 | ' 0 |
5395b47b | 1608 | for ac_signal in 1 2 13 15; do |
5213506e | 1609 | trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal |
5395b47b NN |
1610 | done |
1611 | ac_signal=0 | |
1612 | ||
1613 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
5213506e RW |
1614 | rm -f -r conftest* confdefs.h |
1615 | ||
1616 | $as_echo "/* confdefs.h */" > confdefs.h | |
5395b47b NN |
1617 | |
1618 | # Predefined preprocessor variables. | |
1619 | ||
1620 | cat >>confdefs.h <<_ACEOF | |
1621 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1622 | _ACEOF | |
1623 | ||
5395b47b NN |
1624 | cat >>confdefs.h <<_ACEOF |
1625 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1626 | _ACEOF | |
1627 | ||
5395b47b NN |
1628 | cat >>confdefs.h <<_ACEOF |
1629 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1630 | _ACEOF | |
1631 | ||
5395b47b NN |
1632 | cat >>confdefs.h <<_ACEOF |
1633 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1634 | _ACEOF | |
1635 | ||
5395b47b NN |
1636 | cat >>confdefs.h <<_ACEOF |
1637 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1638 | _ACEOF | |
1639 | ||
5213506e RW |
1640 | cat >>confdefs.h <<_ACEOF |
1641 | #define PACKAGE_URL "$PACKAGE_URL" | |
1642 | _ACEOF | |
1643 | ||
5395b47b NN |
1644 | |
1645 | # Let the site file select an alternate cache file if it wants to. | |
5213506e RW |
1646 | # Prefer an explicitly selected file to automatically selected ones. |
1647 | ac_site_file1=NONE | |
1648 | ac_site_file2=NONE | |
1649 | if test -n "$CONFIG_SITE"; then | |
22e05272 JM |
1650 | # We do not want a PATH search for config.site. |
1651 | case $CONFIG_SITE in #(( | |
1652 | -*) ac_site_file1=./$CONFIG_SITE;; | |
1653 | */*) ac_site_file1=$CONFIG_SITE;; | |
1654 | *) ac_site_file1=./$CONFIG_SITE;; | |
1655 | esac | |
5213506e RW |
1656 | elif test "x$prefix" != xNONE; then |
1657 | ac_site_file1=$prefix/share/config.site | |
1658 | ac_site_file2=$prefix/etc/config.site | |
1659 | else | |
1660 | ac_site_file1=$ac_default_prefix/share/config.site | |
1661 | ac_site_file2=$ac_default_prefix/etc/config.site | |
5395b47b | 1662 | fi |
5213506e RW |
1663 | for ac_site_file in "$ac_site_file1" "$ac_site_file2" |
1664 | do | |
1665 | test "x$ac_site_file" = xNONE && continue | |
22e05272 | 1666 | if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then |
5213506e RW |
1667 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 |
1668 | $as_echo "$as_me: loading site script $ac_site_file" >&6;} | |
5395b47b | 1669 | sed 's/^/| /' "$ac_site_file" >&5 |
22e05272 JM |
1670 | . "$ac_site_file" \ |
1671 | || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
1672 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1673 | as_fn_error $? "failed to load site script $ac_site_file | |
1674 | See \`config.log' for more details" "$LINENO" 5; } | |
5395b47b NN |
1675 | fi |
1676 | done | |
1677 | ||
1678 | if test -r "$cache_file"; then | |
22e05272 JM |
1679 | # Some versions of bash will fail to source /dev/null (special files |
1680 | # actually), so we avoid doing that. DJGPP emulates it as a regular file. | |
1681 | if test /dev/null != "$cache_file" && test -f "$cache_file"; then | |
5213506e RW |
1682 | { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 |
1683 | $as_echo "$as_me: loading cache $cache_file" >&6;} | |
5395b47b | 1684 | case $cache_file in |
5213506e RW |
1685 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1686 | *) . "./$cache_file";; | |
5395b47b NN |
1687 | esac |
1688 | fi | |
1689 | else | |
5213506e RW |
1690 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 |
1691 | $as_echo "$as_me: creating cache $cache_file" >&6;} | |
5395b47b NN |
1692 | >$cache_file |
1693 | fi | |
1694 | ||
1695 | # Check that the precious variables saved in the cache have kept the same | |
1696 | # value. | |
1697 | ac_cache_corrupted=false | |
5213506e | 1698 | for ac_var in $ac_precious_vars; do |
5395b47b NN |
1699 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1700 | eval ac_new_set=\$ac_env_${ac_var}_set | |
5213506e RW |
1701 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1702 | eval ac_new_val=\$ac_env_${ac_var}_value | |
5395b47b NN |
1703 | case $ac_old_set,$ac_new_set in |
1704 | set,) | |
5213506e RW |
1705 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
1706 | $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
5395b47b NN |
1707 | ac_cache_corrupted=: ;; |
1708 | ,set) | |
5213506e RW |
1709 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 |
1710 | $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
5395b47b NN |
1711 | ac_cache_corrupted=: ;; |
1712 | ,);; | |
1713 | *) | |
1714 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
5213506e RW |
1715 | # differences in whitespace do not lead to failure. |
1716 | ac_old_val_w=`echo x $ac_old_val` | |
1717 | ac_new_val_w=`echo x $ac_new_val` | |
1718 | if test "$ac_old_val_w" != "$ac_new_val_w"; then | |
1719 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 | |
1720 | $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1721 | ac_cache_corrupted=: | |
1722 | else | |
1723 | { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 | |
1724 | $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} | |
1725 | eval $ac_var=\$ac_old_val | |
1726 | fi | |
1727 | { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 | |
1728 | $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} | |
1729 | { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 | |
1730 | $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} | |
5395b47b NN |
1731 | fi;; |
1732 | esac | |
1733 | # Pass precious variables to config.status. | |
1734 | if test "$ac_new_set" = set; then | |
1735 | case $ac_new_val in | |
5213506e | 1736 | *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
5395b47b NN |
1737 | *) ac_arg=$ac_var=$ac_new_val ;; |
1738 | esac | |
1739 | case " $ac_configure_args " in | |
1740 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
5213506e | 1741 | *) as_fn_append ac_configure_args " '$ac_arg'" ;; |
5395b47b NN |
1742 | esac |
1743 | fi | |
1744 | done | |
1745 | if $ac_cache_corrupted; then | |
5213506e RW |
1746 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
1747 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
1748 | { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 | |
1749 | $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
22e05272 | 1750 | as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 |
5395b47b | 1751 | fi |
5213506e RW |
1752 | ## -------------------- ## |
1753 | ## Main body of script. ## | |
1754 | ## -------------------- ## | |
5395b47b NN |
1755 | |
1756 | ac_ext=c | |
1757 | ac_cpp='$CPP $CPPFLAGS' | |
1758 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1759 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1760 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
1761 | ||
1762 | ||
1763 | ||
1764 | ||
1765 | ||
5395b47b NN |
1766 | |
1767 | ||
1768 | ||
5395b47b NN |
1769 | # Command-line options. |
1770 | # Very limited version of AC_MAINTAINER_MODE. | |
5213506e RW |
1771 | # Check whether --enable-maintainer-mode was given. |
1772 | if test "${enable_maintainer_mode+set}" = set; then : | |
1773 | enableval=$enable_maintainer_mode; case ${enable_maintainer_mode} in | |
5395b47b NN |
1774 | yes) MAINT='' ;; |
1775 | no) MAINT='#' ;; | |
22e05272 | 1776 | *) as_fn_error $? "--enable-maintainer-mode must be yes or no" "$LINENO" 5 ;; |
5395b47b NN |
1777 | esac |
1778 | maintainer_mode=${enableval} | |
1779 | else | |
1780 | MAINT='#' | |
5213506e RW |
1781 | fi |
1782 | ||
5395b47b NN |
1783 | |
1784 | # Start of actual configure tests | |
1785 | ||
1786 | ac_aux_dir= | |
5213506e | 1787 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
22e05272 JM |
1788 | if test -f "$ac_dir/install-sh"; then |
1789 | ac_aux_dir=$ac_dir | |
1790 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
1791 | break | |
1792 | elif test -f "$ac_dir/install.sh"; then | |
1793 | ac_aux_dir=$ac_dir | |
1794 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
1795 | break | |
1796 | elif test -f "$ac_dir/shtool"; then | |
1797 | ac_aux_dir=$ac_dir | |
1798 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
1799 | break | |
1800 | fi | |
5395b47b NN |
1801 | done |
1802 | if test -z "$ac_aux_dir"; then | |
22e05272 | 1803 | as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 |
5395b47b | 1804 | fi |
5213506e RW |
1805 | |
1806 | # These three variables are undocumented and unsupported, | |
1807 | # and are intended to be withdrawn in a future Autoconf release. | |
1808 | # They can cause serious problems if a builder's source tree is in a directory | |
1809 | # whose full name contains unusual characters. | |
1810 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
1811 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
1812 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
1813 | ||
5395b47b NN |
1814 | |
1815 | # Find a good install program. We prefer a C program (faster), | |
1816 | # so one script is as good as another. But avoid the broken or | |
1817 | # incompatible versions: | |
1818 | # SysV /etc/install, /usr/sbin/install | |
1819 | # SunOS /usr/etc/install | |
1820 | # IRIX /sbin/install | |
1821 | # AIX /bin/install | |
1822 | # AmigaOS /C/install, which installs bootblocks on floppy discs | |
1823 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag | |
1824 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args | |
1825 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
1826 | # OS/2's system install, which has a completely different semantic | |
1827 | # ./install, which can be erroneously created by make from ./install.sh. | |
5213506e RW |
1828 | # Reject install programs that cannot install multiple files. |
1829 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 | |
1830 | $as_echo_n "checking for a BSD-compatible install... " >&6; } | |
5395b47b | 1831 | if test -z "$INSTALL"; then |
22e05272 | 1832 | if ${ac_cv_path_install+:} false; then : |
5213506e | 1833 | $as_echo_n "(cached) " >&6 |
5395b47b NN |
1834 | else |
1835 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1836 | for as_dir in $PATH | |
1837 | do | |
1838 | IFS=$as_save_IFS | |
1839 | test -z "$as_dir" && as_dir=. | |
5213506e RW |
1840 | # Account for people who put trailing slashes in PATH elements. |
1841 | case $as_dir/ in #(( | |
1842 | ./ | .// | /[cC]/* | \ | |
5395b47b | 1843 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ |
5213506e | 1844 | ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ |
5395b47b NN |
1845 | /usr/ucb/* ) ;; |
1846 | *) | |
1847 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
1848 | # Don't use installbsd from OSF since it installs stuff as root | |
1849 | # by default. | |
1850 | for ac_prog in ginstall scoinst install; do | |
1851 | for ac_exec_ext in '' $ac_executable_extensions; do | |
22e05272 | 1852 | if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then |
5395b47b NN |
1853 | if test $ac_prog = install && |
1854 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1855 | # AIX install. It has an incompatible calling convention. | |
1856 | : | |
1857 | elif test $ac_prog = install && | |
1858 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
1859 | # program-specific install script used by HP pwplus--don't use. | |
1860 | : | |
1861 | else | |
5213506e RW |
1862 | rm -rf conftest.one conftest.two conftest.dir |
1863 | echo one > conftest.one | |
1864 | echo two > conftest.two | |
1865 | mkdir conftest.dir | |
1866 | if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && | |
1867 | test -s conftest.one && test -s conftest.two && | |
1868 | test -s conftest.dir/conftest.one && | |
1869 | test -s conftest.dir/conftest.two | |
1870 | then | |
1871 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" | |
1872 | break 3 | |
1873 | fi | |
5395b47b NN |
1874 | fi |
1875 | fi | |
1876 | done | |
1877 | done | |
1878 | ;; | |
1879 | esac | |
5395b47b | 1880 | |
5213506e RW |
1881 | done |
1882 | IFS=$as_save_IFS | |
1883 | ||
1884 | rm -rf conftest.one conftest.two conftest.dir | |
5395b47b NN |
1885 | |
1886 | fi | |
1887 | if test "${ac_cv_path_install+set}" = set; then | |
1888 | INSTALL=$ac_cv_path_install | |
1889 | else | |
5213506e RW |
1890 | # As a last resort, use the slow shell script. Don't cache a |
1891 | # value for INSTALL within a source directory, because that will | |
5395b47b | 1892 | # break other packages using the cache if that directory is |
5213506e | 1893 | # removed, or if the value is a relative name. |
5395b47b NN |
1894 | INSTALL=$ac_install_sh |
1895 | fi | |
1896 | fi | |
5213506e RW |
1897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 |
1898 | $as_echo "$INSTALL" >&6; } | |
5395b47b NN |
1899 | |
1900 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
1901 | # It thinks the first close brace ends the variable substitution. | |
1902 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
1903 | ||
1904 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' | |
1905 | ||
1906 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' | |
1907 | ||
1908 | ||
1909 | # Make sure we can run config.sub. | |
5213506e | 1910 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
22e05272 | 1911 | as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 |
5395b47b | 1912 | |
5213506e RW |
1913 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 |
1914 | $as_echo_n "checking build system type... " >&6; } | |
22e05272 | 1915 | if ${ac_cv_build+:} false; then : |
5213506e | 1916 | $as_echo_n "(cached) " >&6 |
5395b47b | 1917 | else |
5213506e RW |
1918 | ac_build_alias=$build_alias |
1919 | test "x$ac_build_alias" = x && | |
1920 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
1921 | test "x$ac_build_alias" = x && | |
22e05272 | 1922 | as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 |
5213506e | 1923 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
22e05272 | 1924 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 |
5213506e RW |
1925 | |
1926 | fi | |
1927 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 | |
1928 | $as_echo "$ac_cv_build" >&6; } | |
1929 | case $ac_cv_build in | |
1930 | *-*-*) ;; | |
22e05272 | 1931 | *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; |
5213506e RW |
1932 | esac |
1933 | build=$ac_cv_build | |
1934 | ac_save_IFS=$IFS; IFS='-' | |
1935 | set x $ac_cv_build | |
1936 | shift | |
1937 | build_cpu=$1 | |
1938 | build_vendor=$2 | |
1939 | shift; shift | |
1940 | # Remember, the first character of IFS is used to create $*, | |
1941 | # except with old shells: | |
1942 | build_os=$* | |
1943 | IFS=$ac_save_IFS | |
1944 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
1945 | ||
1946 | ||
1947 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 | |
1948 | $as_echo_n "checking host system type... " >&6; } | |
22e05272 | 1949 | if ${ac_cv_host+:} false; then : |
5213506e RW |
1950 | $as_echo_n "(cached) " >&6 |
1951 | else | |
1952 | if test "x$host_alias" = x; then | |
1953 | ac_cv_host=$ac_cv_build | |
1954 | else | |
1955 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
22e05272 | 1956 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 |
5213506e | 1957 | fi |
5395b47b NN |
1958 | |
1959 | fi | |
5213506e RW |
1960 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 |
1961 | $as_echo "$ac_cv_host" >&6; } | |
1962 | case $ac_cv_host in | |
1963 | *-*-*) ;; | |
22e05272 | 1964 | *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; |
5213506e | 1965 | esac |
5395b47b | 1966 | host=$ac_cv_host |
5213506e RW |
1967 | ac_save_IFS=$IFS; IFS='-' |
1968 | set x $ac_cv_host | |
1969 | shift | |
1970 | host_cpu=$1 | |
1971 | host_vendor=$2 | |
1972 | shift; shift | |
1973 | # Remember, the first character of IFS is used to create $*, | |
1974 | # except with old shells: | |
1975 | host_os=$* | |
1976 | IFS=$ac_save_IFS | |
1977 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
1978 | ||
1979 | ||
1980 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 | |
1981 | $as_echo_n "checking target system type... " >&6; } | |
22e05272 | 1982 | if ${ac_cv_target+:} false; then : |
5213506e | 1983 | $as_echo_n "(cached) " >&6 |
5395b47b | 1984 | else |
5213506e RW |
1985 | if test "x$target_alias" = x; then |
1986 | ac_cv_target=$ac_cv_host | |
1987 | else | |
1988 | ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || | |
22e05272 | 1989 | as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 |
5213506e | 1990 | fi |
5395b47b NN |
1991 | |
1992 | fi | |
5213506e RW |
1993 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 |
1994 | $as_echo "$ac_cv_target" >&6; } | |
1995 | case $ac_cv_target in | |
1996 | *-*-*) ;; | |
22e05272 | 1997 | *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; |
5213506e | 1998 | esac |
5395b47b | 1999 | target=$ac_cv_target |
5213506e RW |
2000 | ac_save_IFS=$IFS; IFS='-' |
2001 | set x $ac_cv_target | |
2002 | shift | |
2003 | target_cpu=$1 | |
2004 | target_vendor=$2 | |
2005 | shift; shift | |
2006 | # Remember, the first character of IFS is used to create $*, | |
2007 | # except with old shells: | |
2008 | target_os=$* | |
2009 | IFS=$ac_save_IFS | |
2010 | case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac | |
5395b47b NN |
2011 | |
2012 | ||
2013 | # The aliases save the names the user supplied, while $host etc. | |
2014 | # will get canonicalized. | |
2015 | test -n "$target_alias" && | |
2016 | test "$program_prefix$program_suffix$program_transform_name" = \ | |
2017 | NONENONEs,x,x, && | |
2018 | program_prefix=${target_alias}- | |
5395b47b NN |
2019 | |
2020 | case ${build_alias} in | |
2021 | "") build_noncanonical=${build} ;; | |
2022 | *) build_noncanonical=${build_alias} ;; | |
2023 | esac | |
2024 | ||
2025 | case ${host_alias} in | |
2026 | "") host_noncanonical=${build_noncanonical} ;; | |
2027 | *) host_noncanonical=${host_alias} ;; | |
2028 | esac | |
2029 | ||
47e62307 EB |
2030 | |
2031 | ||
5395b47b NN |
2032 | case ${target_alias} in |
2033 | "") target_noncanonical=${host_noncanonical} ;; | |
2034 | *) target_noncanonical=${target_alias} ;; | |
2035 | esac | |
2036 | ||
2037 | ||
2038 | ||
2039 | ||
2040 | # Need to pass this down for now :-P | |
5213506e RW |
2041 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 |
2042 | $as_echo_n "checking whether ln -s works... " >&6; } | |
5395b47b NN |
2043 | LN_S=$as_ln_s |
2044 | if test "$LN_S" = "ln -s"; then | |
5213506e RW |
2045 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 |
2046 | $as_echo "yes" >&6; } | |
5395b47b | 2047 | else |
5213506e RW |
2048 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 |
2049 | $as_echo "no, using $LN_S" >&6; } | |
5395b47b NN |
2050 | fi |
2051 | ||
2052 | ||
5395b47b NN |
2053 | # Target-specific stuff (defaults) |
2054 | TOOLS_TARGET_PAIRS= | |
2055 | ||
2056 | EXTRA_GNATTOOLS= | |
2057 | ||
2058 | ||
2059 | # Per-target case statement | |
2060 | # ------------------------- | |
2061 | case "${target}" in | |
ff6c0ead EB |
2062 | *-*-aix*) |
2063 | TOOLS_TARGET_PAIRS="\ | |
2064 | mlib-tgt-specific.adb<mlib-tgt-specific-aix.adb \ | |
2065 | indepsw.adb<indepsw-aix.adb" | |
5395b47b | 2066 | ;; |
ff6c0ead EB |
2067 | *-*-darwin*) |
2068 | TOOLS_TARGET_PAIRS="\ | |
2069 | mlib-tgt-specific.adb<mlib-tgt-specific-darwin.adb \ | |
2070 | indepsw.adb<indepsw-darwin.adb" | |
5395b47b | 2071 | ;; |
90af5990 JM |
2072 | *-*-dragonfly*) |
2073 | TOOLS_TARGET_PAIRS="\ | |
2074 | mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ | |
2075 | indepsw.adb<indepsw-gnu.adb" | |
2076 | ;; | |
ff6c0ead EB |
2077 | *-*-freebsd*) |
2078 | TOOLS_TARGET_PAIRS="\ | |
2079 | mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ | |
2080 | indepsw.adb<indepsw-gnu.adb" | |
5395b47b | 2081 | ;; |
ff6c0ead | 2082 | *-*-linux*) |
5395b47b | 2083 | TOOLS_TARGET_PAIRS="\ |
b4b010ad | 2084 | mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb \ |
1c85c51a | 2085 | indepsw.adb<indepsw-gnu.adb" |
5395b47b | 2086 | ;; |
ff6c0ead EB |
2087 | *-*-solaris*) |
2088 | TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-solaris.adb" | |
5395b47b | 2089 | ;; |
ff6c0ead | 2090 | *-*-vxworks*) |
5395b47b | 2091 | TOOLS_TARGET_PAIRS="\ |
ff6c0ead | 2092 | mlib-tgt-specific.adb<mlib-tgt-specific-vxworks.adb \ |
1c85c51a | 2093 | indepsw.adb<indepsw-gnu.adb" |
5395b47b | 2094 | ;; |
5395b47b | 2095 | hppa*-hp-hpux11*) |
b4b010ad | 2096 | TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-hpux.adb" |
5395b47b | 2097 | ;; |
ff6c0ead EB |
2098 | ia64-hp-hpux11*) |
2099 | TOOLS_TARGET_PAIRS="mlib-tgt-specific.adb<mlib-tgt-specific-ia64-hpux.adb" | |
5395b47b | 2100 | ;; |
ff6c0ead | 2101 | alpha*-*-vms* | alpha*-*-openvms*) |
5395b47b | 2102 | TOOLS_TARGET_PAIRS="\ |
b4b010ad | 2103 | mlib-tgt-specific.adb<mlib-tgt-specific-vms-alpha.adb \ |
1c85c51a AS |
2104 | symbols.adb<symbols-vms.adb \ |
2105 | symbols-processing.adb<symbols-processing-vms-alpha.adb" | |
5395b47b NN |
2106 | EXTRA_GNATTOOLS='../../gnatlbr$(exeext) ../../gnatsym$(exeext)' |
2107 | ;; | |
ff6c0ead | 2108 | ia64-*-vms* | ia64-*-openvms*) |
5395b47b | 2109 | TOOLS_TARGET_PAIRS="\ |
b4b010ad | 2110 | mlib-tgt-specific.adb<mlib-tgt-specific-vms-ia64.adb \ |
1c85c51a AS |
2111 | symbols.adb<symbols-vms.adb \ |
2112 | symbols-processing.adb<symbols-processing-vms-ia64.adb" | |
5395b47b NN |
2113 | EXTRA_GNATTOOLS='../../gnatlbr$(exeext) ../../gnatsym$(exeext)' |
2114 | ;; | |
2115 | *-*-cygwin32* | *-*-mingw32* | *-*-pe) | |
2116 | TOOLS_TARGET_PAIRS="\ | |
b4b010ad | 2117 | mlib-tgt-specific.adb<mlib-tgt-specific-mingw.adb \ |
5395b47b NN |
2118 | indepsw.adb<indepsw-mingw.adb" |
2119 | EXTRA_GNATTOOLS='../../gnatdll$(exeext)' | |
2120 | ;; | |
5395b47b NN |
2121 | esac |
2122 | ||
00afcaa0 PB |
2123 | # From user or toplevel makefile. |
2124 | ||
2125 | ||
f4c53af1 AO |
2126 | # This is testing the CC passed from the toplevel Makefile, not the |
2127 | # one we will select below. | |
47ad7893 PB |
2128 | ac_ext=c |
2129 | ac_cpp='$CPP $CPPFLAGS' | |
2130 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2131 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2132 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2133 | if test -n "$ac_tool_prefix"; then | |
2134 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2135 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
5213506e RW |
2136 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2137 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2138 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 2139 | $as_echo_n "(cached) " >&6 |
47ad7893 PB |
2140 | else |
2141 | if test -n "$CC"; then | |
2142 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2143 | else | |
2144 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2145 | for as_dir in $PATH | |
2146 | do | |
2147 | IFS=$as_save_IFS | |
2148 | test -z "$as_dir" && as_dir=. | |
5213506e | 2149 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 2150 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
47ad7893 | 2151 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
5213506e | 2152 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
47ad7893 PB |
2153 | break 2 |
2154 | fi | |
2155 | done | |
5213506e RW |
2156 | done |
2157 | IFS=$as_save_IFS | |
47ad7893 PB |
2158 | |
2159 | fi | |
2160 | fi | |
2161 | CC=$ac_cv_prog_CC | |
2162 | if test -n "$CC"; then | |
5213506e RW |
2163 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2164 | $as_echo "$CC" >&6; } | |
47ad7893 | 2165 | else |
5213506e RW |
2166 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2167 | $as_echo "no" >&6; } | |
47ad7893 PB |
2168 | fi |
2169 | ||
5213506e | 2170 | |
47ad7893 PB |
2171 | fi |
2172 | if test -z "$ac_cv_prog_CC"; then | |
2173 | ac_ct_CC=$CC | |
2174 | # Extract the first word of "gcc", so it can be a program name with args. | |
2175 | set dummy gcc; ac_word=$2 | |
5213506e RW |
2176 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2177 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2178 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 2179 | $as_echo_n "(cached) " >&6 |
47ad7893 PB |
2180 | else |
2181 | if test -n "$ac_ct_CC"; then | |
2182 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2183 | else | |
2184 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2185 | for as_dir in $PATH | |
2186 | do | |
2187 | IFS=$as_save_IFS | |
2188 | test -z "$as_dir" && as_dir=. | |
5213506e | 2189 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 2190 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
47ad7893 | 2191 | ac_cv_prog_ac_ct_CC="gcc" |
5213506e | 2192 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
47ad7893 PB |
2193 | break 2 |
2194 | fi | |
2195 | done | |
5213506e RW |
2196 | done |
2197 | IFS=$as_save_IFS | |
47ad7893 PB |
2198 | |
2199 | fi | |
2200 | fi | |
2201 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2202 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
2203 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2204 | $as_echo "$ac_ct_CC" >&6; } | |
47ad7893 | 2205 | else |
5213506e RW |
2206 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2207 | $as_echo "no" >&6; } | |
47ad7893 PB |
2208 | fi |
2209 | ||
5213506e RW |
2210 | if test "x$ac_ct_CC" = x; then |
2211 | CC="" | |
2212 | else | |
2213 | case $cross_compiling:$ac_tool_warned in | |
2214 | yes:) | |
2215 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2216 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2217 | ac_tool_warned=yes ;; | |
2218 | esac | |
2219 | CC=$ac_ct_CC | |
2220 | fi | |
47ad7893 PB |
2221 | else |
2222 | CC="$ac_cv_prog_CC" | |
2223 | fi | |
2224 | ||
2225 | if test -z "$CC"; then | |
5213506e RW |
2226 | if test -n "$ac_tool_prefix"; then |
2227 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
47ad7893 | 2228 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
5213506e RW |
2229 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2230 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2231 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 2232 | $as_echo_n "(cached) " >&6 |
47ad7893 PB |
2233 | else |
2234 | if test -n "$CC"; then | |
2235 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2236 | else | |
2237 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2238 | for as_dir in $PATH | |
2239 | do | |
2240 | IFS=$as_save_IFS | |
2241 | test -z "$as_dir" && as_dir=. | |
5213506e | 2242 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 2243 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
47ad7893 | 2244 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
5213506e | 2245 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
47ad7893 PB |
2246 | break 2 |
2247 | fi | |
2248 | done | |
5213506e RW |
2249 | done |
2250 | IFS=$as_save_IFS | |
47ad7893 PB |
2251 | |
2252 | fi | |
2253 | fi | |
2254 | CC=$ac_cv_prog_CC | |
2255 | if test -n "$CC"; then | |
5213506e RW |
2256 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2257 | $as_echo "$CC" >&6; } | |
47ad7893 | 2258 | else |
5213506e RW |
2259 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2260 | $as_echo "no" >&6; } | |
47ad7893 PB |
2261 | fi |
2262 | ||
47ad7893 | 2263 | |
5213506e | 2264 | fi |
47ad7893 PB |
2265 | fi |
2266 | if test -z "$CC"; then | |
2267 | # Extract the first word of "cc", so it can be a program name with args. | |
2268 | set dummy cc; ac_word=$2 | |
5213506e RW |
2269 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2270 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2271 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 2272 | $as_echo_n "(cached) " >&6 |
47ad7893 PB |
2273 | else |
2274 | if test -n "$CC"; then | |
2275 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2276 | else | |
2277 | ac_prog_rejected=no | |
2278 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2279 | for as_dir in $PATH | |
2280 | do | |
2281 | IFS=$as_save_IFS | |
2282 | test -z "$as_dir" && as_dir=. | |
5213506e | 2283 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 2284 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
47ad7893 PB |
2285 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2286 | ac_prog_rejected=yes | |
2287 | continue | |
2288 | fi | |
2289 | ac_cv_prog_CC="cc" | |
5213506e | 2290 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
47ad7893 PB |
2291 | break 2 |
2292 | fi | |
2293 | done | |
5213506e RW |
2294 | done |
2295 | IFS=$as_save_IFS | |
47ad7893 PB |
2296 | |
2297 | if test $ac_prog_rejected = yes; then | |
2298 | # We found a bogon in the path, so make sure we never use it. | |
2299 | set dummy $ac_cv_prog_CC | |
2300 | shift | |
2301 | if test $# != 0; then | |
2302 | # We chose a different compiler from the bogus one. | |
2303 | # However, it has the same basename, so the bogon will be chosen | |
2304 | # first if we set CC to just the basename; use the full file name. | |
2305 | shift | |
2306 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" | |
2307 | fi | |
2308 | fi | |
2309 | fi | |
2310 | fi | |
2311 | CC=$ac_cv_prog_CC | |
2312 | if test -n "$CC"; then | |
5213506e RW |
2313 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2314 | $as_echo "$CC" >&6; } | |
47ad7893 | 2315 | else |
5213506e RW |
2316 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2317 | $as_echo "no" >&6; } | |
47ad7893 PB |
2318 | fi |
2319 | ||
5213506e | 2320 | |
47ad7893 PB |
2321 | fi |
2322 | if test -z "$CC"; then | |
2323 | if test -n "$ac_tool_prefix"; then | |
5213506e | 2324 | for ac_prog in cl.exe |
47ad7893 PB |
2325 | do |
2326 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2327 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
5213506e RW |
2328 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2329 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2330 | if ${ac_cv_prog_CC+:} false; then : |
5213506e | 2331 | $as_echo_n "(cached) " >&6 |
47ad7893 PB |
2332 | else |
2333 | if test -n "$CC"; then | |
2334 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2335 | else | |
2336 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2337 | for as_dir in $PATH | |
2338 | do | |
2339 | IFS=$as_save_IFS | |
2340 | test -z "$as_dir" && as_dir=. | |
5213506e | 2341 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 2342 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
47ad7893 | 2343 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
5213506e | 2344 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
47ad7893 PB |
2345 | break 2 |
2346 | fi | |
2347 | done | |
5213506e RW |
2348 | done |
2349 | IFS=$as_save_IFS | |
47ad7893 PB |
2350 | |
2351 | fi | |
2352 | fi | |
2353 | CC=$ac_cv_prog_CC | |
2354 | if test -n "$CC"; then | |
5213506e RW |
2355 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 |
2356 | $as_echo "$CC" >&6; } | |
47ad7893 | 2357 | else |
5213506e RW |
2358 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2359 | $as_echo "no" >&6; } | |
47ad7893 PB |
2360 | fi |
2361 | ||
5213506e | 2362 | |
47ad7893 PB |
2363 | test -n "$CC" && break |
2364 | done | |
2365 | fi | |
2366 | if test -z "$CC"; then | |
2367 | ac_ct_CC=$CC | |
5213506e | 2368 | for ac_prog in cl.exe |
47ad7893 PB |
2369 | do |
2370 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2371 | set dummy $ac_prog; ac_word=$2 | |
5213506e RW |
2372 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 |
2373 | $as_echo_n "checking for $ac_word... " >&6; } | |
22e05272 | 2374 | if ${ac_cv_prog_ac_ct_CC+:} false; then : |
5213506e | 2375 | $as_echo_n "(cached) " >&6 |
47ad7893 PB |
2376 | else |
2377 | if test -n "$ac_ct_CC"; then | |
2378 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2379 | else | |
2380 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
2381 | for as_dir in $PATH | |
2382 | do | |
2383 | IFS=$as_save_IFS | |
2384 | test -z "$as_dir" && as_dir=. | |
5213506e | 2385 | for ac_exec_ext in '' $ac_executable_extensions; do |
22e05272 | 2386 | if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then |
47ad7893 | 2387 | ac_cv_prog_ac_ct_CC="$ac_prog" |
5213506e | 2388 | $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 |
47ad7893 PB |
2389 | break 2 |
2390 | fi | |
2391 | done | |
5213506e RW |
2392 | done |
2393 | IFS=$as_save_IFS | |
47ad7893 PB |
2394 | |
2395 | fi | |
2396 | fi | |
2397 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2398 | if test -n "$ac_ct_CC"; then | |
5213506e RW |
2399 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 |
2400 | $as_echo "$ac_ct_CC" >&6; } | |
47ad7893 | 2401 | else |
5213506e RW |
2402 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2403 | $as_echo "no" >&6; } | |
47ad7893 PB |
2404 | fi |
2405 | ||
5213506e | 2406 | |
47ad7893 PB |
2407 | test -n "$ac_ct_CC" && break |
2408 | done | |
2409 | ||
5213506e RW |
2410 | if test "x$ac_ct_CC" = x; then |
2411 | CC="" | |
2412 | else | |
2413 | case $cross_compiling:$ac_tool_warned in | |
2414 | yes:) | |
2415 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 | |
2416 | $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} | |
2417 | ac_tool_warned=yes ;; | |
2418 | esac | |
2419 | CC=$ac_ct_CC | |
2420 | fi | |
47ad7893 PB |
2421 | fi |
2422 | ||
2423 | fi | |
2424 | ||
2425 | ||
5213506e RW |
2426 | test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2427 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
2428 | as_fn_error $? "no acceptable C compiler found in \$PATH |
2429 | See \`config.log' for more details" "$LINENO" 5; } | |
47ad7893 PB |
2430 | |
2431 | # Provide some information about the compiler. | |
5213506e RW |
2432 | $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 |
2433 | set X $ac_compile | |
2434 | ac_compiler=$2 | |
2435 | for ac_option in --version -v -V -qversion; do | |
2436 | { { ac_try="$ac_compiler $ac_option >&5" | |
2437 | case "(($ac_try" in | |
2438 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2439 | *) ac_try_echo=$ac_try;; | |
2440 | esac | |
2441 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2442 | $as_echo "$ac_try_echo"; } >&5 | |
2443 | (eval "$ac_compiler $ac_option >&5") 2>conftest.err | |
47ad7893 | 2444 | ac_status=$? |
5213506e RW |
2445 | if test -s conftest.err; then |
2446 | sed '10a\ | |
2447 | ... rest of stderr output deleted ... | |
2448 | 10q' conftest.err >conftest.er1 | |
2449 | cat conftest.er1 >&5 | |
5213506e | 2450 | fi |
22e05272 | 2451 | rm -f conftest.er1 conftest.err |
5213506e RW |
2452 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2453 | test $ac_status = 0; } | |
2454 | done | |
47ad7893 | 2455 | |
5213506e | 2456 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
47ad7893 PB |
2457 | /* end confdefs.h. */ |
2458 | ||
2459 | int | |
2460 | main () | |
2461 | { | |
2462 | ||
2463 | ; | |
2464 | return 0; | |
2465 | } | |
2466 | _ACEOF | |
2467 | ac_clean_files_save=$ac_clean_files | |
22e05272 | 2468 | ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" |
47ad7893 PB |
2469 | # Try to create an executable without -o first, disregard a.out. |
2470 | # It will help us diagnose broken compilers, and finding out an intuition | |
2471 | # of exeext. | |
22e05272 JM |
2472 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 |
2473 | $as_echo_n "checking whether the C compiler works... " >&6; } | |
5213506e RW |
2474 | ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
2475 | ||
2476 | # The possible output files: | |
2477 | ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" | |
2478 | ||
2479 | ac_rmfiles= | |
2480 | for ac_file in $ac_files | |
2481 | do | |
2482 | case $ac_file in | |
2483 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; | |
2484 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; | |
2485 | esac | |
2486 | done | |
2487 | rm -f $ac_rmfiles | |
2488 | ||
2489 | if { { ac_try="$ac_link_default" | |
2490 | case "(($ac_try" in | |
2491 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2492 | *) ac_try_echo=$ac_try;; | |
2493 | esac | |
2494 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2495 | $as_echo "$ac_try_echo"; } >&5 | |
2496 | (eval "$ac_link_default") 2>&5 | |
47ad7893 | 2497 | ac_status=$? |
5213506e RW |
2498 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2499 | test $ac_status = 0; }; then : | |
2500 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. | |
2501 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
2502 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
2503 | # so that the user can short-circuit this test for compilers unknown to | |
2504 | # Autoconf. | |
2505 | for ac_file in $ac_files '' | |
47ad7893 PB |
2506 | do |
2507 | test -f "$ac_file" || continue | |
2508 | case $ac_file in | |
5213506e | 2509 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) |
47ad7893 PB |
2510 | ;; |
2511 | [ab].out ) | |
2512 | # We found the default executable, but exeext='' is most | |
2513 | # certainly right. | |
2514 | break;; | |
2515 | *.* ) | |
5213506e RW |
2516 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
2517 | then :; else | |
2518 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
2519 | fi | |
2520 | # We set ac_cv_exeext here because the later test for it is not | |
2521 | # safe: cross compilers may not add the suffix if given an `-o' | |
2522 | # argument, so we may need to know it at that point already. | |
2523 | # Even if this section looks crufty: it has the advantage of | |
2524 | # actually working. | |
47ad7893 PB |
2525 | break;; |
2526 | * ) | |
2527 | break;; | |
2528 | esac | |
2529 | done | |
5213506e RW |
2530 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
2531 | ||
47ad7893 | 2532 | else |
5213506e RW |
2533 | ac_file='' |
2534 | fi | |
5213506e | 2535 | if test -z "$ac_file"; then : |
22e05272 JM |
2536 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 |
2537 | $as_echo "no" >&6; } | |
2538 | $as_echo "$as_me: failed program was:" >&5 | |
47ad7893 PB |
2539 | sed 's/^/| /' conftest.$ac_ext >&5 |
2540 | ||
5213506e RW |
2541 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2542 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
2543 | as_fn_error 77 "C compiler cannot create executables |
2544 | See \`config.log' for more details" "$LINENO" 5; } | |
2545 | else | |
2546 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 | |
2547 | $as_echo "yes" >&6; } | |
47ad7893 | 2548 | fi |
22e05272 JM |
2549 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 |
2550 | $as_echo_n "checking for C compiler default output file name... " >&6; } | |
2551 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 | |
2552 | $as_echo "$ac_file" >&6; } | |
47ad7893 | 2553 | ac_exeext=$ac_cv_exeext |
47ad7893 | 2554 | |
22e05272 | 2555 | rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out |
47ad7893 | 2556 | ac_clean_files=$ac_clean_files_save |
5213506e RW |
2557 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 |
2558 | $as_echo_n "checking for suffix of executables... " >&6; } | |
2559 | if { { ac_try="$ac_link" | |
2560 | case "(($ac_try" in | |
2561 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2562 | *) ac_try_echo=$ac_try;; | |
2563 | esac | |
2564 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2565 | $as_echo "$ac_try_echo"; } >&5 | |
2566 | (eval "$ac_link") 2>&5 | |
47ad7893 | 2567 | ac_status=$? |
5213506e RW |
2568 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2569 | test $ac_status = 0; }; then : | |
47ad7893 PB |
2570 | # If both `conftest.exe' and `conftest' are `present' (well, observable) |
2571 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
2572 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
2573 | # `rm'. | |
2574 | for ac_file in conftest.exe conftest conftest.*; do | |
2575 | test -f "$ac_file" || continue | |
2576 | case $ac_file in | |
5213506e | 2577 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; |
47ad7893 | 2578 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
47ad7893 PB |
2579 | break;; |
2580 | * ) break;; | |
2581 | esac | |
2582 | done | |
2583 | else | |
5213506e RW |
2584 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2585 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
2586 | as_fn_error $? "cannot compute suffix of executables: cannot compile and link |
2587 | See \`config.log' for more details" "$LINENO" 5; } | |
47ad7893 | 2588 | fi |
22e05272 | 2589 | rm -f conftest conftest$ac_cv_exeext |
5213506e RW |
2590 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 |
2591 | $as_echo "$ac_cv_exeext" >&6; } | |
47ad7893 PB |
2592 | |
2593 | rm -f conftest.$ac_ext | |
2594 | EXEEXT=$ac_cv_exeext | |
2595 | ac_exeext=$EXEEXT | |
22e05272 JM |
2596 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
2597 | /* end confdefs.h. */ | |
2598 | #include <stdio.h> | |
2599 | int | |
2600 | main () | |
2601 | { | |
2602 | FILE *f = fopen ("conftest.out", "w"); | |
2603 | return ferror (f) || fclose (f) != 0; | |
2604 | ||
2605 | ; | |
2606 | return 0; | |
2607 | } | |
2608 | _ACEOF | |
2609 | ac_clean_files="$ac_clean_files conftest.out" | |
2610 | # Check that the compiler produces executables we can run. If not, either | |
2611 | # the compiler is broken, or we cross compile. | |
2612 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 | |
2613 | $as_echo_n "checking whether we are cross compiling... " >&6; } | |
2614 | if test "$cross_compiling" != yes; then | |
2615 | { { ac_try="$ac_link" | |
2616 | case "(($ac_try" in | |
2617 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2618 | *) ac_try_echo=$ac_try;; | |
2619 | esac | |
2620 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2621 | $as_echo "$ac_try_echo"; } >&5 | |
2622 | (eval "$ac_link") 2>&5 | |
2623 | ac_status=$? | |
2624 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2625 | test $ac_status = 0; } | |
2626 | if { ac_try='./conftest$ac_cv_exeext' | |
2627 | { { case "(($ac_try" in | |
2628 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2629 | *) ac_try_echo=$ac_try;; | |
2630 | esac | |
2631 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2632 | $as_echo "$ac_try_echo"; } >&5 | |
2633 | (eval "$ac_try") 2>&5 | |
2634 | ac_status=$? | |
2635 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 | |
2636 | test $ac_status = 0; }; }; then | |
2637 | cross_compiling=no | |
2638 | else | |
2639 | if test "$cross_compiling" = maybe; then | |
2640 | cross_compiling=yes | |
2641 | else | |
2642 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 | |
2643 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
2644 | as_fn_error $? "cannot run C compiled programs. | |
2645 | If you meant to cross compile, use \`--host'. | |
2646 | See \`config.log' for more details" "$LINENO" 5; } | |
2647 | fi | |
2648 | fi | |
2649 | fi | |
2650 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 | |
2651 | $as_echo "$cross_compiling" >&6; } | |
2652 | ||
2653 | rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out | |
2654 | ac_clean_files=$ac_clean_files_save | |
5213506e RW |
2655 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 |
2656 | $as_echo_n "checking for suffix of object files... " >&6; } | |
22e05272 | 2657 | if ${ac_cv_objext+:} false; then : |
5213506e | 2658 | $as_echo_n "(cached) " >&6 |
47ad7893 | 2659 | else |
5213506e | 2660 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
47ad7893 PB |
2661 | /* end confdefs.h. */ |
2662 | ||
2663 | int | |
2664 | main () | |
2665 | { | |
2666 | ||
2667 | ; | |
2668 | return 0; | |
2669 | } | |
2670 | _ACEOF | |
2671 | rm -f conftest.o conftest.obj | |
5213506e RW |
2672 | if { { ac_try="$ac_compile" |
2673 | case "(($ac_try" in | |
2674 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
2675 | *) ac_try_echo=$ac_try;; | |
2676 | esac | |
2677 | eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" | |
2678 | $as_echo "$ac_try_echo"; } >&5 | |
2679 | (eval "$ac_compile") 2>&5 | |
47ad7893 | 2680 | ac_status=$? |
5213506e RW |
2681 | $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
2682 | test $ac_status = 0; }; then : | |
2683 | for ac_file in conftest.o conftest.obj conftest.*; do | |
2684 | test -f "$ac_file" || continue; | |
47ad7893 | 2685 | case $ac_file in |
5213506e | 2686 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; |
47ad7893 PB |
2687 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
2688 | break;; | |
2689 | esac | |
2690 | done | |
2691 | else | |
5213506e | 2692 | $as_echo "$as_me: failed program was:" >&5 |
47ad7893 PB |
2693 | sed 's/^/| /' conftest.$ac_ext >&5 |
2694 | ||
5213506e RW |
2695 | { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 |
2696 | $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} | |
22e05272 JM |
2697 | as_fn_error $? "cannot compute suffix of object files: cannot compile |
2698 | See \`config.log' for more details" "$LINENO" 5; } | |
47ad7893 | 2699 | fi |
47ad7893 PB |
2700 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
2701 | fi | |
5213506e RW |
2702 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 |
2703 | $as_echo "$ac_cv_objext" >&6; } | |
47ad7893 PB |
2704 | OBJEXT=$ac_cv_objext |
2705 | ac_objext=$OBJEXT | |
5213506e RW |
2706 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 |
2707 | $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } | |
22e05272 | 2708 | if ${ac_cv_c_compiler_gnu+:} false; then : |
5213506e | 2709 | $as_echo_n "(cached) " >&6 |
47ad7893 | 2710 | else |
5213506e | 2711 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
47ad7893 PB |
2712 | /* end confdefs.h. */ |
2713 | ||
2714 | int | |
2715 | main () | |
2716 | { | |
2717 | #ifndef __GNUC__ | |
2718 | choke me | |
2719 | #endif | |
2720 | ||
2721 | ; | |
2722 | return 0; | |
2723 | } | |
2724 | _ACEOF | |
5213506e | 2725 | if ac_fn_c_try_compile "$LINENO"; then : |
47ad7893 PB |
2726 | ac_compiler_gnu=yes |
2727 | else | |
5213506e | 2728 | ac_compiler_gnu=no |
47ad7893 | 2729 | fi |
5213506e | 2730 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
47ad7893 PB |
2731 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
2732 | ||
2733 | fi | |
5213506e RW |
2734 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 |
2735 | $as_echo "$ac_cv_c_compiler_gnu" >&6; } | |
2736 | if test $ac_compiler_gnu = yes; then | |
2737 | GCC=yes | |
2738 | else | |
2739 | GCC= | |
2740 | fi | |
47ad7893 PB |
2741 | ac_test_CFLAGS=${CFLAGS+set} |
2742 | ac_save_CFLAGS=$CFLAGS | |
5213506e RW |
2743 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 |
2744 | $as_echo_n "checking whether $CC accepts -g... " >&6; } | |
22e05272 | 2745 | if ${ac_cv_prog_cc_g+:} false; then : |
5213506e RW |
2746 | $as_echo_n "(cached) " >&6 |
2747 | else | |
2748 | ac_save_c_werror_flag=$ac_c_werror_flag | |
2749 | ac_c_werror_flag=yes | |
2750 | ac_cv_prog_cc_g=no | |
2751 | CFLAGS="-g" | |
2752 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
47ad7893 PB |
2753 | /* end confdefs.h. */ |
2754 | ||
2755 | int | |
2756 | main () | |
2757 | { | |
2758 | ||
2759 | ; | |
2760 | return 0; | |
2761 | } | |
2762 | _ACEOF | |
5213506e | 2763 | if ac_fn_c_try_compile "$LINENO"; then : |
47ad7893 PB |
2764 | ac_cv_prog_cc_g=yes |
2765 | else | |
5213506e RW |
2766 | CFLAGS="" |
2767 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2768 | /* end confdefs.h. */ | |
2769 | ||
2770 | int | |
2771 | main () | |
2772 | { | |
2773 | ||
2774 | ; | |
2775 | return 0; | |
2776 | } | |
2777 | _ACEOF | |
2778 | if ac_fn_c_try_compile "$LINENO"; then : | |
2779 | ||
2780 | else | |
2781 | ac_c_werror_flag=$ac_save_c_werror_flag | |
2782 | CFLAGS="-g" | |
2783 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext | |
2784 | /* end confdefs.h. */ | |
47ad7893 | 2785 | |
5213506e RW |
2786 | int |
2787 | main () | |
2788 | { | |
2789 | ||
2790 | ; | |
2791 | return 0; | |
2792 | } | |
2793 | _ACEOF | |
2794 | if ac_fn_c_try_compile "$LINENO"; then : | |
2795 | ac_cv_prog_cc_g=yes | |
2796 | fi | |
2797 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
47ad7893 | 2798 | fi |
5213506e | 2799 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
47ad7893 | 2800 | fi |
5213506e RW |
2801 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
2802 | ac_c_werror_flag=$ac_save_c_werror_flag | |
2803 | fi | |
2804 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 | |
2805 | $as_echo "$ac_cv_prog_cc_g" >&6; } | |
47ad7893 PB |
2806 | if test "$ac_test_CFLAGS" = set; then |
2807 | CFLAGS=$ac_save_CFLAGS | |
2808 | elif test $ac_cv_prog_cc_g = yes; then | |
2809 | if test "$GCC" = yes; then | |
2810 | CFLAGS="-g -O2" | |
2811 | else | |
2812 | CFLAGS="-g" | |
2813 | fi | |
2814 | else | |
2815 | if test "$GCC" = yes; then | |
2816 | CFLAGS="-O2" | |
2817 | else | |
2818 | CFLAGS= | |
2819 | fi | |
2820 | fi | |
5213506e RW |
2821 | { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 |
2822 | $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } | |
22e05272 | 2823 | if ${ac_cv_prog_cc_c89+:} false; then : |
5213506e | 2824 | $as_echo_n "(cached) " >&6 |
47ad7893 | 2825 | else |
5213506e | 2826 | ac_cv_prog_cc_c89=no |
47ad7893 | 2827 | ac_save_CC=$CC |
5213506e | 2828 | cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
47ad7893 PB |
2829 | /* end confdefs.h. */ |
2830 | #include <stdarg.h> | |
2831 | #include <stdio.h> | |
22e05272 | 2832 | struct stat; |
47ad7893 PB |
2833 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
2834 | struct buf { int x; }; | |
2835 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
2836 | static char *e (p, i) | |
2837 | char **p; | |
2838 | int i; | |
2839 | { | |
2840 | return p[i]; | |
2841 | } | |
2842 | static char *f (char * (*g) (char **, int), char **p, ...) | |
2843 | { | |
2844 | char *s; | |
2845 | va_list v; | |
2846 | va_start (v,p); | |
2847 | s = g (p, va_arg (v,int)); | |
2848 | va_end (v); | |
2849 | return s; | |
2850 | } | |
2851 | ||
2852 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
2853 | function prototypes and stuff, but not '\xHH' hex character constants. | |
2854 | These don't provoke an error unfortunately, instead are silently treated | |
5213506e | 2855 | as 'x'. The following induces an error, until -std is added to get |
47ad7893 PB |
2856 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
2857 | array size at least. It's necessary to write '\x00'==0 to get something | |
5213506e | 2858 | that's true only with -std. */ |
47ad7893 PB |
2859 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
2860 | ||
5213506e RW |
2861 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
2862 | inside strings and character constants. */ | |
2863 | #define FOO(x) 'x' | |
2864 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
2865 | ||
47ad7893 PB |
2866 | int test (int i, double x); |
2867 | struct s1 {int (*f) (int a);}; | |
2868 | struct s2 {int (*f) (double a);}; | |
2869 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
2870 | int argc; | |
2871 | char **argv; | |
2872 | int | |
2873 | main () | |
2874 | { | |
2875 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
2876 | ; | |
2877 | return 0; | |
2878 | } | |
2879 | _ACEOF | |
5213506e RW |
2880 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
2881 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
47ad7893 PB |
2882 | do |
2883 | CC="$ac_save_CC $ac_arg" | |
5213506e RW |
2884 | if ac_fn_c_try_compile "$LINENO"; then : |
2885 | ac_cv_prog_cc_c89=$ac_arg | |
47ad7893 | 2886 | fi |
5213506e RW |
2887 | rm -f core conftest.err conftest.$ac_objext |
2888 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
47ad7893 | 2889 | done |
5213506e | 2890 | rm -f conftest.$ac_ext |
47ad7893 PB |
2891 | CC=$ac_save_CC |
2892 | ||
2893 | fi | |
5213506e RW |
2894 | # AC_CACHE_VAL |
2895 | case "x$ac_cv_prog_cc_c89" in | |
2896 | x) | |
2897 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 | |
2898 | $as_echo "none needed" >&6; } ;; | |
2899 | xno) | |
2900 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 | |
2901 | $as_echo "unsupported" >&6; } ;; | |
47ad7893 | 2902 | *) |
5213506e RW |
2903 | CC="$CC $ac_cv_prog_cc_c89" |
2904 | { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 | |
2905 | $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; | |
47ad7893 | 2906 | esac |
5213506e | 2907 | if test "x$ac_cv_prog_cc_c89" != xno; then : |
47ad7893 | 2908 | |
47ad7893 PB |
2909 | fi |
2910 | ||
47ad7893 PB |
2911 | ac_ext=c |
2912 | ac_cpp='$CPP $CPPFLAGS' | |
2913 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2914 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2915 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2916 | ||
2917 | warn_cflags= | |
2918 | if test "x$GCC" = "xyes"; then | |
2919 | warn_cflags='$(GCC_WARN_CFLAGS)' | |
2920 | fi | |
2921 | ||
2922 | ||
f4c53af1 AO |
2923 | # Determine what to build for 'gnattools'. Test after the above, |
2924 | # because testing for CC sets the final value of cross_compiling, even | |
2925 | # if we end up using a different CC. We want to build | |
2926 | # gnattools-native when: (a) this is a native build, i.e., | |
2927 | # cross_compiling=no, otherwise we know we cannot run binaries | |
2928 | # produced by the toolchain used for the build, not even the binaries | |
2929 | # created within ../gcc/; (b) build and host are the same, otherwise | |
2930 | # this is to be regarded as a cross build environment even if it seems | |
2931 | # that we can run host binaries; (c) host and target are the same, | |
2932 | # otherwise the tools in ../gcc/ generate code for a different | |
2933 | # platform. If you change this test, be sure to adjust | |
2934 | # ../gcc/ada/gcc-interface/config-lang.in as well. | |
2935 | if test "x$cross_compiling/$build/$host" = "xno/$host/$target" ; then | |
2936 | default_gnattools_target="gnattools-native" | |
2937 | else | |
2938 | default_gnattools_target="gnattools-cross" | |
2939 | fi | |
2940 | ||
2941 | ||
5395b47b | 2942 | # Output: create a Makefile. |
5213506e | 2943 | ac_config_files="$ac_config_files Makefile" |
5395b47b NN |
2944 | |
2945 | ||
2946 | cat >confcache <<\_ACEOF | |
2947 | # This file is a shell script that caches the results of configure | |
2948 | # tests run on this system so they can be shared between configure | |
2949 | # scripts and configure runs, see configure's option --config-cache. | |
2950 | # It is not useful on other systems. If it contains results you don't | |
2951 | # want to keep, you may remove or edit it. | |
2952 | # | |
2953 | # config.status only pays attention to the cache file if you give it | |
2954 | # the --recheck option to rerun configure. | |
2955 | # | |
2956 | # `ac_cv_env_foo' variables (set or unset) will be overridden when | |
2957 | # loading this file, other *unset* `ac_cv_foo' will be assigned the | |
2958 | # following values. | |
2959 | ||
2960 | _ACEOF | |
2961 | ||
2962 | # The following way of writing the cache mishandles newlines in values, | |
2963 | # but we know of no workaround that is simple, portable, and efficient. | |
5213506e | 2964 | # So, we kill variables containing newlines. |
5395b47b NN |
2965 | # Ultrix sh set writes to stderr and can't be redirected directly, |
2966 | # and sets the high bit in the cache file unless we assign to the vars. | |
5213506e RW |
2967 | ( |
2968 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
2969 | eval ac_val=\$$ac_var | |
2970 | case $ac_val in #( | |
2971 | *${as_nl}*) | |
2972 | case $ac_var in #( | |
2973 | *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 | |
2974 | $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; | |
2975 | esac | |
2976 | case $ac_var in #( | |
2977 | _ | IFS | as_nl) ;; #( | |
2978 | BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( | |
2979 | *) { eval $ac_var=; unset $ac_var;} ;; | |
2980 | esac ;; | |
2981 | esac | |
2982 | done | |
2983 | ||
5395b47b | 2984 | (set) 2>&1 | |
5213506e RW |
2985 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
2986 | *${as_nl}ac_space=\ *) | |
2987 | # `set' does not quote correctly, so add quotes: double-quote | |
2988 | # substitution turns \\\\ into \\, and sed turns \\ into \. | |
5395b47b NN |
2989 | sed -n \ |
2990 | "s/'/'\\\\''/g; | |
2991 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
5213506e | 2992 | ;; #( |
5395b47b NN |
2993 | *) |
2994 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
5213506e | 2995 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
5395b47b | 2996 | ;; |
5213506e RW |
2997 | esac | |
2998 | sort | |
2999 | ) | | |
5395b47b | 3000 | sed ' |
5213506e | 3001 | /^ac_cv_env_/b end |
5395b47b | 3002 | t clear |
5213506e | 3003 | :clear |
5395b47b NN |
3004 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
3005 | t end | |
5213506e RW |
3006 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
3007 | :end' >>confcache | |
3008 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
3009 | if test -w "$cache_file"; then | |
22e05272 | 3010 | if test "x$cache_file" != "x/dev/null"; then |
5213506e RW |
3011 | { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 |
3012 | $as_echo "$as_me: updating cache $cache_file" >&6;} | |
22e05272 JM |
3013 | if test ! -f "$cache_file" || test -h "$cache_file"; then |
3014 | cat confcache >"$cache_file" | |
3015 | else | |
3016 | case $cache_file in #( | |
3017 | */* | ?:*) | |
3018 | mv -f confcache "$cache_file"$$ && | |
3019 | mv -f "$cache_file"$$ "$cache_file" ;; #( | |
3020 | *) | |
3021 | mv -f confcache "$cache_file" ;; | |
3022 | esac | |
3023 | fi | |
3024 | fi | |
5395b47b | 3025 | else |
5213506e RW |
3026 | { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 |
3027 | $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
5395b47b NN |
3028 | fi |
3029 | fi | |
3030 | rm -f confcache | |
3031 | ||
3032 | test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
3033 | # Let make expand exec_prefix. | |
3034 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
3035 | ||
5395b47b NN |
3036 | # Transform confdefs.h into DEFS. |
3037 | # Protect against shell expansion while executing Makefile rules. | |
3038 | # Protect against Makefile macro expansion. | |
3039 | # | |
3040 | # If the first sed substitution is executed (which looks for macros that | |
5213506e | 3041 | # take arguments), then branch to the quote section. Otherwise, |
5395b47b | 3042 | # look for a macro that doesn't take arguments. |
5213506e RW |
3043 | ac_script=' |
3044 | :mline | |
3045 | /\\$/{ | |
3046 | N | |
3047 | s,\\\n,, | |
3048 | b mline | |
3049 | } | |
5395b47b | 3050 | t clear |
5213506e RW |
3051 | :clear |
3052 | s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g | |
5395b47b | 3053 | t quote |
5213506e | 3054 | s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
5395b47b | 3055 | t quote |
5213506e RW |
3056 | b any |
3057 | :quote | |
3058 | s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g | |
3059 | s/\[/\\&/g | |
3060 | s/\]/\\&/g | |
3061 | s/\$/$$/g | |
3062 | H | |
3063 | :any | |
3064 | ${ | |
3065 | g | |
3066 | s/^\n// | |
3067 | s/\n/ /g | |
3068 | p | |
3069 | } | |
3070 | ' | |
3071 | DEFS=`sed -n "$ac_script" confdefs.h` | |
5395b47b NN |
3072 | |
3073 | ||
3074 | ac_libobjs= | |
3075 | ac_ltlibobjs= | |
22e05272 | 3076 | U= |
5395b47b NN |
3077 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
3078 | # 1. Remove the extension, and $U if already installed. | |
5213506e RW |
3079 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
3080 | ac_i=`$as_echo "$ac_i" | sed "$ac_script"` | |
3081 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR | |
3082 | # will be set to the directory where LIBOBJS objects are built. | |
3083 | as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
3084 | as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' | |
5395b47b NN |
3085 | done |
3086 | LIBOBJS=$ac_libobjs | |
3087 | ||
3088 | LTLIBOBJS=$ac_ltlibobjs | |
3089 | ||
3090 | ||
3091 | ||
22e05272 | 3092 | : "${CONFIG_STATUS=./config.status}" |
5213506e | 3093 | ac_write_fail=0 |
5395b47b NN |
3094 | ac_clean_files_save=$ac_clean_files |
3095 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
5213506e RW |
3096 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 |
3097 | $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
3098 | as_write_fail=0 | |
3099 | cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 | |
5395b47b NN |
3100 | #! $SHELL |
3101 | # Generated by $as_me. | |
3102 | # Run this file to recreate the current configuration. | |
3103 | # Compiler output produced by configure, useful for debugging | |
3104 | # configure, is in config.log if it exists. | |
3105 | ||
3106 | debug=false | |
3107 | ac_cs_recheck=false | |
3108 | ac_cs_silent=false | |
5395b47b | 3109 | |
5213506e RW |
3110 | SHELL=\${CONFIG_SHELL-$SHELL} |
3111 | export SHELL | |
3112 | _ASEOF | |
3113 | cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 | |
3114 | ## -------------------- ## | |
3115 | ## M4sh Initialization. ## | |
3116 | ## -------------------- ## | |
3117 | ||
3118 | # Be more Bourne compatible | |
3119 | DUALCASE=1; export DUALCASE # for MKS sh | |
3120 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : | |
5395b47b NN |
3121 | emulate sh |
3122 | NULLCMD=: | |
5213506e | 3123 | # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which |
5395b47b NN |
3124 | # is contrary to our usage. Disable this feature. |
3125 | alias -g '${1+"$@"}'='"$@"' | |
5213506e RW |
3126 | setopt NO_GLOB_SUBST |
3127 | else | |
3128 | case `(set -o) 2>/dev/null` in #( | |
3129 | *posix*) : | |
3130 | set -o posix ;; #( | |
3131 | *) : | |
3132 | ;; | |
3133 | esac | |
5395b47b | 3134 | fi |
5395b47b | 3135 | |
5213506e RW |
3136 | |
3137 | as_nl=' | |
3138 | ' | |
3139 | export as_nl | |
3140 | # Printing a long string crashes Solaris 7 /usr/bin/printf. | |
3141 | as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' | |
3142 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo | |
3143 | as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo | |
3144 | # Prefer a ksh shell builtin over an external printf program on Solaris, | |
3145 | # but without wasting forks for bash or zsh. | |
3146 | if test -z "$BASH_VERSION$ZSH_VERSION" \ | |
3147 | && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then | |
3148 | as_echo='print -r --' | |
3149 | as_echo_n='print -rn --' | |
3150 | elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then | |
3151 | as_echo='printf %s\n' | |
3152 | as_echo_n='printf %s' | |
5395b47b | 3153 | else |
5213506e RW |
3154 | if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then |
3155 | as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' | |
3156 | as_echo_n='/usr/ucb/echo -n' | |
3157 | else | |
3158 | as_echo_body='eval expr "X$1" : "X\\(.*\\)"' | |
3159 | as_echo_n_body='eval | |
3160 | arg=$1; | |
3161 | case $arg in #( | |
3162 | *"$as_nl"*) | |
3163 | expr "X$arg" : "X\\(.*\\)$as_nl"; | |
3164 | arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; | |
3165 | esac; | |
3166 | expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" | |
3167 | ' | |
3168 | export as_echo_n_body | |
3169 | as_echo_n='sh -c $as_echo_n_body as_echo' | |
3170 | fi | |
3171 | export as_echo_body | |
3172 | as_echo='sh -c $as_echo_body as_echo' | |
5395b47b NN |
3173 | fi |
3174 | ||
5213506e RW |
3175 | # The user is always right. |
3176 | if test "${PATH_SEPARATOR+set}" != set; then | |
3177 | PATH_SEPARATOR=: | |
3178 | (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { | |
3179 | (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || | |
3180 | PATH_SEPARATOR=';' | |
3181 | } | |
3182 | fi | |
3183 | ||
3184 | ||
3185 | # IFS | |
3186 | # We need space, tab and new line, in precisely that order. Quoting is | |
3187 | # there to prevent editors from complaining about space-tab. | |
3188 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
3189 | # splitting by setting IFS to empty value.) | |
3190 | IFS=" "" $as_nl" | |
3191 | ||
3192 | # Find who we are. Look in the path if we contain no directory separator. | |
22e05272 | 3193 | as_myself= |
5213506e RW |
3194 | case $0 in #(( |
3195 | *[\\/]* ) as_myself=$0 ;; | |
3196 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
3197 | for as_dir in $PATH | |
3198 | do | |
3199 | IFS=$as_save_IFS | |
3200 | test -z "$as_dir" && as_dir=. | |
3201 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
3202 | done | |
3203 | IFS=$as_save_IFS | |
5395b47b | 3204 | |
5213506e RW |
3205 | ;; |
3206 | esac | |
3207 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
3208 | # in which case we are not to be found in the path. | |
3209 | if test "x$as_myself" = x; then | |
3210 | as_myself=$0 | |
3211 | fi | |
3212 | if test ! -f "$as_myself"; then | |
3213 | $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 | |
3214 | exit 1 | |
3215 | fi | |
3216 | ||
3217 | # Unset variables that we do not need and which cause bugs (e.g. in | |
3218 | # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" | |
3219 | # suppresses any "Segmentation fault" message there. '((' could | |
3220 | # trigger a bug in pdksh 5.2.14. | |
3221 | for as_var in BASH_ENV ENV MAIL MAILPATH | |
3222 | do eval test x\${$as_var+set} = xset \ | |
3223 | && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : | |
3224 | done | |
5395b47b NN |
3225 | PS1='$ ' |
3226 | PS2='> ' | |
3227 | PS4='+ ' | |
3228 | ||
3229 | # NLS nuisances. | |
5213506e RW |
3230 | LC_ALL=C |
3231 | export LC_ALL | |
3232 | LANGUAGE=C | |
3233 | export LANGUAGE | |
3234 | ||
3235 | # CDPATH. | |
3236 | (unset CDPATH) >/dev/null 2>&1 && unset CDPATH | |
3237 | ||
3238 | ||
22e05272 JM |
3239 | # as_fn_error STATUS ERROR [LINENO LOG_FD] |
3240 | # ---------------------------------------- | |
5213506e RW |
3241 | # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are |
3242 | # provided, also output the error to LOG_FD, referencing LINENO. Then exit the | |
22e05272 | 3243 | # script with STATUS, using 1 if that was 0. |
5213506e RW |
3244 | as_fn_error () |
3245 | { | |
22e05272 JM |
3246 | as_status=$1; test $as_status -eq 0 && as_status=1 |
3247 | if test "$4"; then | |
3248 | as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack | |
3249 | $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 | |
5395b47b | 3250 | fi |
22e05272 | 3251 | $as_echo "$as_me: error: $2" >&2 |
5213506e RW |
3252 | as_fn_exit $as_status |
3253 | } # as_fn_error | |
3254 | ||
3255 | ||
3256 | # as_fn_set_status STATUS | |
3257 | # ----------------------- | |
3258 | # Set $? to STATUS, without forking. | |
3259 | as_fn_set_status () | |
3260 | { | |
3261 | return $1 | |
3262 | } # as_fn_set_status | |
3263 | ||
3264 | # as_fn_exit STATUS | |
3265 | # ----------------- | |
3266 | # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. | |
3267 | as_fn_exit () | |
3268 | { | |
3269 | set +e | |
3270 | as_fn_set_status $1 | |
3271 | exit $1 | |
3272 | } # as_fn_exit | |
3273 | ||
3274 | # as_fn_unset VAR | |
3275 | # --------------- | |
3276 | # Portably unset VAR. | |
3277 | as_fn_unset () | |
3278 | { | |
3279 | { eval $1=; unset $1;} | |
3280 | } | |
3281 | as_unset=as_fn_unset | |
3282 | # as_fn_append VAR VALUE | |
3283 | # ---------------------- | |
3284 | # Append the text in VALUE to the end of the definition contained in VAR. Take | |
3285 | # advantage of any shell optimizations that allow amortized linear growth over | |
3286 | # repeated appends, instead of the typical quadratic growth present in naive | |
3287 | # implementations. | |
3288 | if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : | |
3289 | eval 'as_fn_append () | |
3290 | { | |
3291 | eval $1+=\$2 | |
3292 | }' | |
3293 | else | |
3294 | as_fn_append () | |
3295 | { | |
3296 | eval $1=\$$1\$2 | |
3297 | } | |
3298 | fi # as_fn_append | |
3299 | ||
3300 | # as_fn_arith ARG... | |
3301 | # ------------------ | |
3302 | # Perform arithmetic evaluation on the ARGs, and store the result in the | |
3303 | # global $as_val. Take advantage of shells that can avoid forks. The arguments | |
3304 | # must be portable across $(()) and expr. | |
3305 | if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : | |
3306 | eval 'as_fn_arith () | |
3307 | { | |
3308 | as_val=$(( $* )) | |
3309 | }' | |
3310 | else | |
3311 | as_fn_arith () | |
3312 | { | |
3313 | as_val=`expr "$@" || test $? -eq 1` | |
3314 | } | |
3315 | fi # as_fn_arith | |
5395b47b | 3316 | |
5213506e RW |
3317 | |
3318 | if expr a : '\(a\)' >/dev/null 2>&1 && | |
3319 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
5395b47b NN |
3320 | as_expr=expr |
3321 | else | |
3322 | as_expr=false | |
3323 | fi | |
3324 | ||
5213506e | 3325 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
5395b47b NN |
3326 | as_basename=basename |
3327 | else | |
3328 | as_basename=false | |
3329 | fi | |
3330 | ||
5213506e RW |
3331 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
3332 | as_dirname=dirname | |
3333 | else | |
3334 | as_dirname=false | |
3335 | fi | |
5395b47b | 3336 | |
5213506e | 3337 | as_me=`$as_basename -- "$0" || |
5395b47b NN |
3338 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
3339 | X"$0" : 'X\(//\)$' \| \ | |
5213506e RW |
3340 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
3341 | $as_echo X/"$0" | | |
3342 | sed '/^.*\/\([^/][^/]*\)\/*$/{ | |
3343 | s//\1/ | |
3344 | q | |
3345 | } | |
3346 | /^X\/\(\/\/\)$/{ | |
3347 | s//\1/ | |
3348 | q | |
3349 | } | |
3350 | /^X\/\(\/\).*/{ | |
3351 | s//\1/ | |
3352 | q | |
3353 | } | |
3354 | s/.*/./; q'` | |
5395b47b | 3355 | |
5395b47b NN |
3356 | # Avoid depending upon Character Ranges. |
3357 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
3358 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
3359 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
3360 | as_cr_digits='0123456789' | |
3361 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
3362 | ||
5213506e RW |
3363 | ECHO_C= ECHO_N= ECHO_T= |
3364 | case `echo -n x` in #((((( | |
3365 | -n*) | |
3366 | case `echo 'xy\c'` in | |
3367 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
3368 | xy) ECHO_C='\c';; | |
3369 | *) echo `echo ksh88 bug on AIX 6.1` > /dev/null | |
3370 | ECHO_T=' ';; | |
3371 | esac;; | |
3372 | *) | |
3373 | ECHO_N='-n';; | |
5395b47b NN |
3374 | esac |
3375 | ||
5213506e RW |
3376 | rm -f conf$$ conf$$.exe conf$$.file |
3377 | if test -d conf$$.dir; then | |
3378 | rm -f conf$$.dir/conf$$.file | |
5395b47b | 3379 | else |
5213506e RW |
3380 | rm -f conf$$.dir |
3381 | mkdir conf$$.dir 2>/dev/null | |
5395b47b | 3382 | fi |
5213506e RW |
3383 | if (echo >conf$$.file) 2>/dev/null; then |
3384 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
5395b47b | 3385 | as_ln_s='ln -s' |
5213506e RW |
3386 | # ... but there are two gotchas: |
3387 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
3388 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
22e05272 | 3389 | # In both cases, we have to default to `cp -pR'. |
5213506e | 3390 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
22e05272 | 3391 | as_ln_s='cp -pR' |
5213506e RW |
3392 | elif ln conf$$.file conf$$ 2>/dev/null; then |
3393 | as_ln_s=ln | |
3394 | else | |
22e05272 | 3395 | as_ln_s='cp -pR' |
5395b47b | 3396 | fi |
5395b47b | 3397 | else |
22e05272 | 3398 | as_ln_s='cp -pR' |
5395b47b | 3399 | fi |
5213506e RW |
3400 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
3401 | rmdir conf$$.dir 2>/dev/null | |
3402 | ||
3403 | ||
3404 | # as_fn_mkdir_p | |
3405 | # ------------- | |
3406 | # Create "$as_dir" as a directory, including parents if necessary. | |
3407 | as_fn_mkdir_p () | |
3408 | { | |
5395b47b | 3409 | |
5213506e RW |
3410 | case $as_dir in #( |
3411 | -*) as_dir=./$as_dir;; | |
3412 | esac | |
3413 | test -d "$as_dir" || eval $as_mkdir_p || { | |
3414 | as_dirs= | |
3415 | while :; do | |
3416 | case $as_dir in #( | |
3417 | *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( | |
3418 | *) as_qdir=$as_dir;; | |
3419 | esac | |
3420 | as_dirs="'$as_qdir' $as_dirs" | |
3421 | as_dir=`$as_dirname -- "$as_dir" || | |
3422 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
3423 | X"$as_dir" : 'X\(//\)[^/]' \| \ | |
3424 | X"$as_dir" : 'X\(//\)$' \| \ | |
3425 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || | |
3426 | $as_echo X"$as_dir" | | |
3427 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
3428 | s//\1/ | |
3429 | q | |
3430 | } | |
3431 | /^X\(\/\/\)[^/].*/{ | |
3432 | s//\1/ | |
3433 | q | |
3434 | } | |
3435 | /^X\(\/\/\)$/{ | |
3436 | s//\1/ | |
3437 | q | |
3438 | } | |
3439 | /^X\(\/\).*/{ | |
3440 | s//\1/ | |
3441 | q | |
3442 | } | |
3443 | s/.*/./; q'` | |
3444 | test -d "$as_dir" && break | |
3445 | done | |
3446 | test -z "$as_dirs" || eval "mkdir $as_dirs" | |
22e05272 | 3447 | } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" |
5213506e RW |
3448 | |
3449 | ||
3450 | } # as_fn_mkdir_p | |
5395b47b | 3451 | if mkdir -p . 2>/dev/null; then |
5213506e | 3452 | as_mkdir_p='mkdir -p "$as_dir"' |
5395b47b NN |
3453 | else |
3454 | test -d ./-p && rmdir ./-p | |
3455 | as_mkdir_p=false | |
3456 | fi | |
3457 | ||
22e05272 JM |
3458 | |
3459 | # as_fn_executable_p FILE | |
3460 | # ----------------------- | |
3461 | # Test if FILE is an executable regular file. | |
3462 | as_fn_executable_p () | |
3463 | { | |
3464 | test -f "$1" && test -x "$1" | |
3465 | } # as_fn_executable_p | |
3466 | as_test_x='test -x' | |
3467 | as_executable_p=as_fn_executable_p | |
5395b47b NN |
3468 | |
3469 | # Sed expression to map a string onto a valid CPP name. | |
3470 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" | |
3471 | ||
3472 | # Sed expression to map a string onto a valid variable name. | |
3473 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" | |
3474 | ||
3475 | ||
5395b47b | 3476 | exec 6>&1 |
5213506e RW |
3477 | ## ----------------------------------- ## |
3478 | ## Main body of $CONFIG_STATUS script. ## | |
3479 | ## ----------------------------------- ## | |
3480 | _ASEOF | |
3481 | test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 | |
3482 | ||
3483 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
3484 | # Save the log message, to keep $0 and so on meaningful, and to | |
5395b47b | 3485 | # report actual input values of CONFIG_FILES etc. instead of their |
5213506e RW |
3486 | # values after options handling. |
3487 | ac_log=" | |
5395b47b | 3488 | This file was extended by $as_me, which was |
22e05272 | 3489 | generated by GNU Autoconf 2.69. Invocation command line was |
5395b47b NN |
3490 | |
3491 | CONFIG_FILES = $CONFIG_FILES | |
3492 | CONFIG_HEADERS = $CONFIG_HEADERS | |
3493 | CONFIG_LINKS = $CONFIG_LINKS | |
3494 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
3495 | $ $0 $@ | |
3496 | ||
5213506e RW |
3497 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
3498 | " | |
3499 | ||
5395b47b NN |
3500 | _ACEOF |
3501 | ||
5213506e RW |
3502 | case $ac_config_files in *" |
3503 | "*) set x $ac_config_files; shift; ac_config_files=$*;; | |
3504 | esac | |
5395b47b | 3505 | |
5395b47b | 3506 | |
5395b47b | 3507 | |
5213506e RW |
3508 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
3509 | # Files that config.status was made for. | |
3510 | config_files="$ac_config_files" | |
5395b47b | 3511 | |
5213506e | 3512 | _ACEOF |
5395b47b | 3513 | |
5213506e | 3514 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
5395b47b | 3515 | ac_cs_usage="\ |
5213506e RW |
3516 | \`$as_me' instantiates files and other configuration actions |
3517 | from templates according to the current configuration. Unless the files | |
3518 | and actions are specified as TAGs, all are instantiated by default. | |
5395b47b | 3519 | |
5213506e | 3520 | Usage: $0 [OPTION]... [TAG]... |
5395b47b NN |
3521 | |
3522 | -h, --help print this help, then exit | |
5213506e | 3523 | -V, --version print version number and configuration settings, then exit |
22e05272 | 3524 | --config print configuration, then exit |
5213506e RW |
3525 | -q, --quiet, --silent |
3526 | do not print progress messages | |
5395b47b NN |
3527 | -d, --debug don't remove temporary files |
3528 | --recheck update $as_me by reconfiguring in the same conditions | |
5213506e RW |
3529 | --file=FILE[:TEMPLATE] |
3530 | instantiate the configuration file FILE | |
5395b47b NN |
3531 | |
3532 | Configuration files: | |
3533 | $config_files | |
3534 | ||
5213506e | 3535 | Report bugs to the package provider." |
5395b47b | 3536 | |
5213506e RW |
3537 | _ACEOF |
3538 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 3539 | ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" |
5395b47b NN |
3540 | ac_cs_version="\\ |
3541 | config.status | |
22e05272 JM |
3542 | configured by $0, generated by GNU Autoconf 2.69, |
3543 | with options \\"\$ac_cs_config\\" | |
5395b47b | 3544 | |
22e05272 | 3545 | Copyright (C) 2012 Free Software Foundation, Inc. |
5395b47b NN |
3546 | This config.status script is free software; the Free Software Foundation |
3547 | gives unlimited permission to copy, distribute and modify it." | |
5213506e RW |
3548 | |
3549 | ac_pwd='$ac_pwd' | |
3550 | srcdir='$srcdir' | |
3551 | INSTALL='$INSTALL' | |
3552 | test -n "\$AWK" || AWK=awk | |
5395b47b NN |
3553 | _ACEOF |
3554 | ||
5213506e RW |
3555 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3556 | # The default lists apply if the user does not specify any file. | |
5395b47b NN |
3557 | ac_need_defaults=: |
3558 | while test $# != 0 | |
3559 | do | |
3560 | case $1 in | |
22e05272 | 3561 | --*=?*) |
5213506e RW |
3562 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
3563 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
5395b47b NN |
3564 | ac_shift=: |
3565 | ;; | |
22e05272 JM |
3566 | --*=) |
3567 | ac_option=`expr "X$1" : 'X\([^=]*\)='` | |
3568 | ac_optarg= | |
3569 | ac_shift=: | |
3570 | ;; | |
5213506e | 3571 | *) |
5395b47b NN |
3572 | ac_option=$1 |
3573 | ac_optarg=$2 | |
3574 | ac_shift=shift | |
3575 | ;; | |
5395b47b NN |
3576 | esac |
3577 | ||
3578 | case $ac_option in | |
3579 | # Handling of the options. | |
5395b47b NN |
3580 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
3581 | ac_cs_recheck=: ;; | |
5213506e RW |
3582 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
3583 | $as_echo "$ac_cs_version"; exit ;; | |
22e05272 JM |
3584 | --config | --confi | --conf | --con | --co | --c ) |
3585 | $as_echo "$ac_cs_config"; exit ;; | |
5213506e | 3586 | --debug | --debu | --deb | --de | --d | -d ) |
5395b47b NN |
3587 | debug=: ;; |
3588 | --file | --fil | --fi | --f ) | |
3589 | $ac_shift | |
5213506e RW |
3590 | case $ac_optarg in |
3591 | *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; | |
22e05272 | 3592 | '') as_fn_error $? "missing file argument" ;; |
5213506e RW |
3593 | esac |
3594 | as_fn_append CONFIG_FILES " '$ac_optarg'" | |
5395b47b | 3595 | ac_need_defaults=false;; |
5213506e RW |
3596 | --he | --h | --help | --hel | -h ) |
3597 | $as_echo "$ac_cs_usage"; exit ;; | |
5395b47b NN |
3598 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
3599 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
3600 | ac_cs_silent=: ;; | |
3601 | ||
3602 | # This is an error. | |
22e05272 | 3603 | -*) as_fn_error $? "unrecognized option: \`$1' |
5213506e | 3604 | Try \`$0 --help' for more information." ;; |
5395b47b | 3605 | |
5213506e RW |
3606 | *) as_fn_append ac_config_targets " $1" |
3607 | ac_need_defaults=false ;; | |
5395b47b NN |
3608 | |
3609 | esac | |
3610 | shift | |
3611 | done | |
3612 | ||
3613 | ac_configure_extra_args= | |
3614 | ||
3615 | if $ac_cs_silent; then | |
3616 | exec 6>/dev/null | |
3617 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
3618 | fi | |
3619 | ||
3620 | _ACEOF | |
5213506e | 3621 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
5395b47b | 3622 | if \$ac_cs_recheck; then |
22e05272 | 3623 | set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
5213506e RW |
3624 | shift |
3625 | \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 | |
3626 | CONFIG_SHELL='$SHELL' | |
3627 | export CONFIG_SHELL | |
3628 | exec "\$@" | |
5395b47b NN |
3629 | fi |
3630 | ||
3631 | _ACEOF | |
5213506e RW |
3632 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3633 | exec 5>>config.log | |
3634 | { | |
3635 | echo | |
3636 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
3637 | ## Running $as_me. ## | |
3638 | _ASBOX | |
3639 | $as_echo "$ac_log" | |
3640 | } >&5 | |
5395b47b | 3641 | |
5213506e RW |
3642 | _ACEOF |
3643 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3644 | _ACEOF | |
5395b47b | 3645 | |
5213506e | 3646 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
5395b47b | 3647 | |
5213506e | 3648 | # Handling of arguments. |
5395b47b NN |
3649 | for ac_config_target in $ac_config_targets |
3650 | do | |
5213506e RW |
3651 | case $ac_config_target in |
3652 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
3653 | ||
22e05272 | 3654 | *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; |
5395b47b NN |
3655 | esac |
3656 | done | |
3657 | ||
5213506e | 3658 | |
5395b47b NN |
3659 | # If the user did not use the arguments to specify the items to instantiate, |
3660 | # then the envvar interface is used. Set only those that are not. | |
3661 | # We use the long form for the default assignment because of an extremely | |
3662 | # bizarre bug on SunOS 4.1.3. | |
3663 | if $ac_need_defaults; then | |
3664 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
3665 | fi | |
3666 | ||
3667 | # Have a temporary directory for convenience. Make it in the build tree | |
5213506e | 3668 | # simply because there is no reason against having it here, and in addition, |
5395b47b | 3669 | # creating and moving files from /tmp can sometimes cause problems. |
5213506e RW |
3670 | # Hook for its removal unless debugging. |
3671 | # Note that there is a small window in which the directory will not be cleaned: | |
3672 | # after its creation but before its name has been assigned to `$tmp'. | |
5395b47b NN |
3673 | $debug || |
3674 | { | |
22e05272 | 3675 | tmp= ac_tmp= |
5213506e | 3676 | trap 'exit_status=$? |
22e05272 JM |
3677 | : "${ac_tmp:=$tmp}" |
3678 | { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status | |
5213506e RW |
3679 | ' 0 |
3680 | trap 'as_fn_exit 1' 1 2 13 15 | |
5395b47b | 3681 | } |
5395b47b NN |
3682 | # Create a (secure) tmp directory for tmp files. |
3683 | ||
3684 | { | |
5213506e | 3685 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
22e05272 | 3686 | test -d "$tmp" |
5395b47b NN |
3687 | } || |
3688 | { | |
5213506e RW |
3689 | tmp=./conf$$-$RANDOM |
3690 | (umask 077 && mkdir "$tmp") | |
22e05272 JM |
3691 | } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 |
3692 | ac_tmp=$tmp | |
5213506e RW |
3693 | |
3694 | # Set up the scripts for CONFIG_FILES section. | |
3695 | # No need to generate them if there are no CONFIG_FILES. | |
3696 | # This happens for instance with `./config.status config.h'. | |
3697 | if test -n "$CONFIG_FILES"; then | |
3698 | ||
3699 | ||
3700 | ac_cr=`echo X | tr X '\015'` | |
3701 | # On cygwin, bash can eat \r inside `` if the user requested igncr. | |
3702 | # But we know of no other shell where ac_cr would be empty at this | |
3703 | # point, so we can use a bashism as a fallback. | |
3704 | if test "x$ac_cr" = x; then | |
3705 | eval ac_cr=\$\'\\r\' | |
3706 | fi | |
3707 | ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` | |
3708 | if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then | |
22e05272 | 3709 | ac_cs_awk_cr='\\r' |
5213506e RW |
3710 | else |
3711 | ac_cs_awk_cr=$ac_cr | |
3712 | fi | |
3713 | ||
22e05272 | 3714 | echo 'BEGIN {' >"$ac_tmp/subs1.awk" && |
5213506e RW |
3715 | _ACEOF |
3716 | ||
3717 | ||
3718 | { | |
3719 | echo "cat >conf$$subs.awk <<_ACEOF" && | |
3720 | echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && | |
3721 | echo "_ACEOF" | |
3722 | } >conf$$subs.sh || | |
22e05272 JM |
3723 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
3724 | ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` | |
5213506e RW |
3725 | ac_delim='%!_!# ' |
3726 | for ac_last_try in false false false false false :; do | |
3727 | . ./conf$$subs.sh || | |
22e05272 | 3728 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
3729 | |
3730 | ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` | |
3731 | if test $ac_delim_n = $ac_delim_num; then | |
3732 | break | |
3733 | elif $ac_last_try; then | |
22e05272 | 3734 | as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 |
5213506e RW |
3735 | else |
3736 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
3737 | fi | |
3738 | done | |
3739 | rm -f conf$$subs.sh | |
3740 | ||
3741 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
22e05272 | 3742 | cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && |
5213506e RW |
3743 | _ACEOF |
3744 | sed -n ' | |
3745 | h | |
3746 | s/^/S["/; s/!.*/"]=/ | |
3747 | p | |
3748 | g | |
3749 | s/^[^!]*!// | |
3750 | :repl | |
3751 | t repl | |
3752 | s/'"$ac_delim"'$// | |
3753 | t delim | |
3754 | :nl | |
3755 | h | |
22e05272 | 3756 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
3757 | t more1 |
3758 | s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ | |
3759 | p | |
3760 | n | |
3761 | b repl | |
3762 | :more1 | |
3763 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3764 | p | |
3765 | g | |
3766 | s/.\{148\}// | |
3767 | t nl | |
3768 | :delim | |
3769 | h | |
22e05272 | 3770 | s/\(.\{148\}\)..*/\1/ |
5213506e RW |
3771 | t more2 |
3772 | s/["\\]/\\&/g; s/^/"/; s/$/"/ | |
3773 | p | |
3774 | b | |
3775 | :more2 | |
3776 | s/["\\]/\\&/g; s/^/"/; s/$/"\\/ | |
3777 | p | |
3778 | g | |
3779 | s/.\{148\}// | |
3780 | t delim | |
3781 | ' <conf$$subs.awk | sed ' | |
3782 | /^[^""]/{ | |
3783 | N | |
3784 | s/\n// | |
3785 | } | |
3786 | ' >>$CONFIG_STATUS || ac_write_fail=1 | |
3787 | rm -f conf$$subs.awk | |
3788 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
3789 | _ACAWK | |
22e05272 | 3790 | cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && |
5213506e RW |
3791 | for (key in S) S_is_set[key] = 1 |
3792 | FS = "\a" | |
3793 | ||
3794 | } | |
5395b47b | 3795 | { |
5213506e RW |
3796 | line = $ 0 |
3797 | nfields = split(line, field, "@") | |
3798 | substed = 0 | |
3799 | len = length(field[1]) | |
3800 | for (i = 2; i < nfields; i++) { | |
3801 | key = field[i] | |
3802 | keylen = length(key) | |
3803 | if (S_is_set[key]) { | |
3804 | value = S[key] | |
3805 | line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) | |
3806 | len += length(value) + length(field[++i]) | |
3807 | substed = 1 | |
3808 | } else | |
3809 | len += 1 + keylen | |
3810 | } | |
3811 | ||
3812 | print line | |
5395b47b NN |
3813 | } |
3814 | ||
5213506e RW |
3815 | _ACAWK |
3816 | _ACEOF | |
3817 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 | |
3818 | if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then | |
3819 | sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" | |
3820 | else | |
3821 | cat | |
22e05272 JM |
3822 | fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ |
3823 | || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 | |
5395b47b NN |
3824 | _ACEOF |
3825 | ||
22e05272 JM |
3826 | # VPATH may cause trouble with some makes, so we remove sole $(srcdir), |
3827 | # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and | |
5213506e RW |
3828 | # trailing colons and then remove the whole line if VPATH becomes empty |
3829 | # (actually we leave an empty line to preserve line numbers). | |
3830 | if test "x$srcdir" = x.; then | |
22e05272 JM |
3831 | ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ |
3832 | h | |
3833 | s/// | |
3834 | s/^/:/ | |
3835 | s/[ ]*$/:/ | |
3836 | s/:\$(srcdir):/:/g | |
3837 | s/:\${srcdir}:/:/g | |
3838 | s/:@srcdir@:/:/g | |
3839 | s/^:*// | |
5213506e | 3840 | s/:*$// |
22e05272 JM |
3841 | x |
3842 | s/\(=[ ]*\).*/\1/ | |
3843 | G | |
3844 | s/\n// | |
5213506e RW |
3845 | s/^[^=]*=[ ]*$// |
3846 | }' | |
3847 | fi | |
5395b47b | 3848 | |
5213506e RW |
3849 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3850 | fi # test -n "$CONFIG_FILES" | |
5395b47b | 3851 | |
5395b47b | 3852 | |
5213506e RW |
3853 | eval set X " :F $CONFIG_FILES " |
3854 | shift | |
3855 | for ac_tag | |
3856 | do | |
3857 | case $ac_tag in | |
3858 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
3859 | esac | |
3860 | case $ac_mode$ac_tag in | |
3861 | :[FHL]*:*);; | |
22e05272 | 3862 | :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; |
5213506e RW |
3863 | :[FH]-) ac_tag=-:-;; |
3864 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
3865 | esac | |
3866 | ac_save_IFS=$IFS | |
3867 | IFS=: | |
3868 | set x $ac_tag | |
3869 | IFS=$ac_save_IFS | |
3870 | shift | |
3871 | ac_file=$1 | |
3872 | shift | |
5395b47b | 3873 | |
5213506e RW |
3874 | case $ac_mode in |
3875 | :L) ac_source=$1;; | |
3876 | :[FH]) | |
3877 | ac_file_inputs= | |
3878 | for ac_f | |
3879 | do | |
3880 | case $ac_f in | |
22e05272 | 3881 | -) ac_f="$ac_tmp/stdin";; |
5213506e RW |
3882 | *) # Look for the file first in the build tree, then in the source tree |
3883 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
3884 | # because $ac_f cannot contain `:'. | |
3885 | test -f "$ac_f" || | |
3886 | case $ac_f in | |
3887 | [\\/$]*) false;; | |
3888 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
3889 | esac || | |
22e05272 | 3890 | as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; |
5213506e RW |
3891 | esac |
3892 | case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac | |
3893 | as_fn_append ac_file_inputs " '$ac_f'" | |
3894 | done | |
3895 | ||
3896 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
3897 | # use $as_me), people would be surprised to read: | |
3898 | # /* config.h. Generated by config.status. */ | |
3899 | configure_input='Generated from '` | |
3900 | $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' | |
3901 | `' by configure.' | |
3902 | if test x"$ac_file" != x-; then | |
3903 | configure_input="$ac_file. $configure_input" | |
3904 | { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 | |
3905 | $as_echo "$as_me: creating $ac_file" >&6;} | |
5395b47b | 3906 | fi |
5213506e RW |
3907 | # Neutralize special characters interpreted by sed in replacement strings. |
3908 | case $configure_input in #( | |
3909 | *\&* | *\|* | *\\* ) | |
3910 | ac_sed_conf_input=`$as_echo "$configure_input" | | |
3911 | sed 's/[\\\\&|]/\\\\&/g'`;; #( | |
3912 | *) ac_sed_conf_input=$configure_input;; | |
3913 | esac | |
5395b47b | 3914 | |
5213506e | 3915 | case $ac_tag in |
22e05272 JM |
3916 | *:-:* | *:-) cat >"$ac_tmp/stdin" \ |
3917 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; | |
5213506e RW |
3918 | esac |
3919 | ;; | |
5395b47b NN |
3920 | esac |
3921 | ||
5213506e | 3922 | ac_dir=`$as_dirname -- "$ac_file" || |
5395b47b NN |
3923 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
3924 | X"$ac_file" : 'X\(//\)[^/]' \| \ | |
3925 | X"$ac_file" : 'X\(//\)$' \| \ | |
5213506e RW |
3926 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
3927 | $as_echo X"$ac_file" | | |
3928 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ | |
3929 | s//\1/ | |
3930 | q | |
3931 | } | |
3932 | /^X\(\/\/\)[^/].*/{ | |
3933 | s//\1/ | |
3934 | q | |
3935 | } | |
3936 | /^X\(\/\/\)$/{ | |
3937 | s//\1/ | |
3938 | q | |
3939 | } | |
3940 | /^X\(\/\).*/{ | |
3941 | s//\1/ | |
3942 | q | |
3943 | } | |
3944 | s/.*/./; q'` | |
3945 | as_dir="$ac_dir"; as_fn_mkdir_p | |
5395b47b NN |
3946 | ac_builddir=. |
3947 | ||
5213506e RW |
3948 | case "$ac_dir" in |
3949 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3950 | *) | |
3951 | ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` | |
3952 | # A ".." for each directory in $ac_dir_suffix. | |
3953 | ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` | |
3954 | case $ac_top_builddir_sub in | |
3955 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
3956 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
3957 | esac ;; | |
3958 | esac | |
3959 | ac_abs_top_builddir=$ac_pwd | |
3960 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
3961 | # for backward compatibility: | |
3962 | ac_top_builddir=$ac_top_build_prefix | |
5395b47b NN |
3963 | |
3964 | case $srcdir in | |
5213506e | 3965 | .) # We are building in place. |
5395b47b | 3966 | ac_srcdir=. |
5213506e RW |
3967 | ac_top_srcdir=$ac_top_builddir_sub |
3968 | ac_abs_top_srcdir=$ac_pwd ;; | |
3969 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
5395b47b | 3970 | ac_srcdir=$srcdir$ac_dir_suffix; |
5213506e RW |
3971 | ac_top_srcdir=$srcdir |
3972 | ac_abs_top_srcdir=$srcdir ;; | |
3973 | *) # Relative name. | |
3974 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
3975 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
3976 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
5395b47b | 3977 | esac |
5213506e | 3978 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
5395b47b | 3979 | |
5395b47b | 3980 | |
5213506e RW |
3981 | case $ac_mode in |
3982 | :F) | |
3983 | # | |
3984 | # CONFIG_FILE | |
3985 | # | |
5395b47b NN |
3986 | |
3987 | case $INSTALL in | |
3988 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
5213506e | 3989 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
5395b47b | 3990 | esac |
5213506e | 3991 | _ACEOF |
5395b47b | 3992 | |
5213506e RW |
3993 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
3994 | # If the template does not know about datarootdir, expand it. | |
3995 | # FIXME: This hack should be removed a few years after 2.60. | |
3996 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
3997 | ac_sed_dataroot=' | |
3998 | /datarootdir/ { | |
3999 | p | |
4000 | q | |
4001 | } | |
4002 | /@datadir@/p | |
4003 | /@docdir@/p | |
4004 | /@infodir@/p | |
4005 | /@localedir@/p | |
4006 | /@mandir@/p' | |
4007 | case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in | |
4008 | *datarootdir*) ac_datarootdir_seen=yes;; | |
4009 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
4010 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 | |
4011 | $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
5395b47b | 4012 | _ACEOF |
5213506e RW |
4013 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 |
4014 | ac_datarootdir_hack=' | |
4015 | s&@datadir@&$datadir&g | |
4016 | s&@docdir@&$docdir&g | |
4017 | s&@infodir@&$infodir&g | |
4018 | s&@localedir@&$localedir&g | |
4019 | s&@mandir@&$mandir&g | |
4020 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
4021 | esac | |
4022 | _ACEOF | |
4023 | ||
4024 | # Neutralize VPATH when `$srcdir' = `.'. | |
4025 | # Shell code in configure.ac might set extrasub. | |
4026 | # FIXME: do we really want to maintain this feature? | |
4027 | cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 | |
4028 | ac_sed_extra="$ac_vpsub | |
5395b47b NN |
4029 | $extrasub |
4030 | _ACEOF | |
5213506e | 4031 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 |
5395b47b NN |
4032 | :t |
4033 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
5213506e RW |
4034 | s|@configure_input@|$ac_sed_conf_input|;t t |
4035 | s&@top_builddir@&$ac_top_builddir_sub&;t t | |
4036 | s&@top_build_prefix@&$ac_top_build_prefix&;t t | |
4037 | s&@srcdir@&$ac_srcdir&;t t | |
4038 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
4039 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
4040 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
4041 | s&@builddir@&$ac_builddir&;t t | |
4042 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
4043 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
4044 | s&@INSTALL@&$ac_INSTALL&;t t | |
4045 | $ac_datarootdir_hack | |
4046 | " | |
22e05272 JM |
4047 | eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ |
4048 | >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 | |
5213506e RW |
4049 | |
4050 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
22e05272 JM |
4051 | { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && |
4052 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ | |
4053 | "$ac_tmp/out"`; test -z "$ac_out"; } && | |
5213506e | 4054 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 4055 | which seems to be undefined. Please make sure it is defined" >&5 |
5213506e | 4056 | $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
22e05272 | 4057 | which seems to be undefined. Please make sure it is defined" >&2;} |
5213506e | 4058 | |
22e05272 | 4059 | rm -f "$ac_tmp/stdin" |
5213506e | 4060 | case $ac_file in |
22e05272 JM |
4061 | -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; |
4062 | *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; | |
5213506e | 4063 | esac \ |
22e05272 | 4064 | || as_fn_error $? "could not create $ac_file" "$LINENO" 5 |
5213506e | 4065 | ;; |
5395b47b | 4066 | |
5395b47b | 4067 | |
5395b47b | 4068 | |
5213506e RW |
4069 | esac |
4070 | ||
4071 | done # for ac_tag | |
4072 | ||
4073 | ||
4074 | as_fn_exit 0 | |
5395b47b | 4075 | _ACEOF |
5395b47b NN |
4076 | ac_clean_files=$ac_clean_files_save |
4077 | ||
5213506e | 4078 | test $ac_write_fail = 0 || |
22e05272 | 4079 | as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 |
5213506e | 4080 | |
5395b47b NN |
4081 | |
4082 | # configure is writing to config.log, and then calls config.status. | |
4083 | # config.status does its own redirection, appending to config.log. | |
4084 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
4085 | # by configure, so config.status won't be able to write to it; its | |
4086 | # output is simply discarded. So we exec the FD to /dev/null, | |
4087 | # effectively closing config.log, so it can be properly (re)opened and | |
4088 | # appended to by config.status. When coming back to configure, we | |
4089 | # need to make the FD available again. | |
4090 | if test "$no_create" != yes; then | |
4091 | ac_cs_success=: | |
4092 | ac_config_status_args= | |
4093 | test "$silent" = yes && | |
4094 | ac_config_status_args="$ac_config_status_args --quiet" | |
4095 | exec 5>/dev/null | |
4096 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false | |
4097 | exec 5>>config.log | |
4098 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
4099 | # would make configure fail if this is the last instruction. | |
22e05272 | 4100 | $ac_cs_success || as_fn_exit 1 |
5213506e RW |
4101 | fi |
4102 | if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then | |
4103 | { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 | |
4104 | $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} | |
5395b47b NN |
4105 | fi |
4106 |