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[PATCH 16/57][Arm][GAS] Add support for MVE instructions: vdup, vddup, vdwdup, vidup...
[binutils-gdb.git] / etc / configure
blob60a8feccb8a1bdb39f2aa1e581e999a565f59091
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
4 #
5 #
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7 #
8 #
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
14
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18 emulate sh
19 NULLCMD=:
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
23 setopt NO_GLOB_SUBST
24 else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30 esac
31 fi
32
33
34 as_nl='
35 '
36 export as_nl
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
45 as_echo='print -r --'
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo='printf %s\n'
49 as_echo_n='printf %s'
50 else
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
54 else
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
56 as_echo_n_body='eval
57 arg=$1;
58 case $arg in #(
59 *"$as_nl"*)
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
62 esac;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
64 '
65 export as_echo_n_body
66 as_echo_n='sh -c $as_echo_n_body as_echo'
67 fi
68 export as_echo_body
69 as_echo='sh -c $as_echo_body as_echo'
70 fi
71
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
74 PATH_SEPARATOR=:
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
77 PATH_SEPARATOR=';'
78 }
79 fi
80
81
82 # IFS
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
87 IFS=" "" $as_nl"
88
89 # Find who we are. Look in the path if we contain no directory separator.
90 as_myself=
91 case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94 for as_dir in $PATH
95 do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100 IFS=$as_save_IFS
101
102 ;;
103 esac
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
107 as_myself=$0
108 fi
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112 fi
113
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121 done
122 PS1='$ '
123 PS2='> '
124 PS4='+ '
125
126 # NLS nuisances.
127 LC_ALL=C
128 export LC_ALL
129 LANGUAGE=C
130 export LANGUAGE
131
132 # CDPATH.
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
143 BASH_ENV=/dev/null
144 ENV=/dev/null
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146 case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151 esac
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
156 as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
162 emulate sh
163 NULLCMD=:
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
167 setopt NO_GLOB_SUBST
168 else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174 esac
175 fi
176 "
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
182
183 exitcode=0
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190 else
191 exitcode=1; echo positional parameters were not saved.
192 fi
193 test x\$exitcode = x0 || exit 1
194 test -x / || exit 1"
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
199 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
210 do
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 :
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 $CONFIG_SHELL" >&2
256 exit 255
257 fi
258
259 if test x$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."
265 else
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 $0: the script under such a shell if you do have one."
270 fi
271 exit 1
272 fi
273 fi
274 fi
275 SHELL=${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 $as_dirs"
354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
355
356
357 } # as_fn_mkdir_p
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
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
402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
403 # ----------------------------------------
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
406 # script with STATUS, using 1 if that was 0.
407 as_fn_error ()
408 {
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
413 fi
414 $as_echo "$as_me: error: $2" >&2
415 as_fn_exit $as_status
416 } # as_fn_error
417
418 if expr a : '\(a\)' >/dev/null 2>&1 &&
419 test "X`expr 00001 : '.*\(...\)'`" = X001; then
420 as_expr=expr
421 else
422 as_expr=false
423 fi
424
425 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
426 as_basename=basename
427 else
428 as_basename=false
429 fi
430
431 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
432 as_dirname=dirname
433 else
434 as_dirname=false
435 fi
436
437 as_me=`$as_basename -- "$0" ||
438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439 X"$0" : 'X\(//\)$' \| \
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'`
455
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
463
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 |
473 sed '
474 s/[$]LINENO.*/&-/
475 t lineno
476 b
477 :lineno
478 N
479 :loop
480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
481 t loop
482 s/-\n.*//
483 ' >$as_me.lineno &&
484 chmod +x "$as_me.lineno" ||
485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
486
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
491 # Don't try to exec as it changes $[0], causing all sort of problems
492 # (the dirname of $[0] is not the place where we might find the
493 # original and so on. Autoconf is especially sensitive to this).
494 . "./$as_me.lineno"
495 # Exit status is that of the last command.
496 exit
497 }
498
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';;
510 esac
511
512 rm -f conf$$ conf$$.exe conf$$.file
513 if test -d conf$$.dir; then
514 rm -f conf$$.dir/conf$$.file
515 else
516 rm -f conf$$.dir
517 mkdir conf$$.dir 2>/dev/null
518 fi
519 if (echo >conf$$.file) 2>/dev/null; then
520 if ln -s conf$$.file conf$$ 2>/dev/null; then
521 as_ln_s='ln -s'
522 # ... but there are two gotchas:
523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525 # In both cases, we have to default to `cp -pR'.
526 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
527 as_ln_s='cp -pR'
528 elif ln conf$$.file conf$$ 2>/dev/null; then
529 as_ln_s=ln
530 else
531 as_ln_s='cp -pR'
532 fi
533 else
534 as_ln_s='cp -pR'
535 fi
536 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537 rmdir conf$$.dir 2>/dev/null
538
539 if mkdir -p . 2>/dev/null; then
540 as_mkdir_p='mkdir -p "$as_dir"'
541 else
542 test -d ./-p && rmdir ./-p
543 as_mkdir_p=false
544 fi
545
546 as_test_x='test -x'
547 as_executable_p=as_fn_executable_p
548
549 # Sed expression to map a string onto a valid CPP name.
550 as_tr_cpp="eval sed 'y%*$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%[^_$as_cr_alnum]%_%g'"
554
555
556 test -n "$DJDIR" || exec 7<&0 </dev/null
557 exec 6>&1
558
559 # Name of the host.
560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561 # so uname gets run too.
562 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
563
564 #
565 # Initializations.
566 #
567 ac_default_prefix=/usr/local
568 ac_clean_files=
569 ac_config_libobj_dir=.
570 LIBOBJS=
571 cross_compiling=no
572 subdirs=
573 MFLAGS=
574 MAKEFLAGS=
575
576 # Identity of this package.
577 PACKAGE_NAME=
578 PACKAGE_TARNAME=
579 PACKAGE_VERSION=
580 PACKAGE_STRING=
581 PACKAGE_BUGREPORT=
582 PACKAGE_URL=
583
584 ac_unique_file="Makefile.in"
585 ac_subst_vars='LTLIBOBJS
586 LIBOBJS
587 MAINT
588 INSTALL_DATA
589 INSTALL_SCRIPT
590 INSTALL_PROGRAM
591 target_alias
592 host_alias
593 build_alias
594 LIBS
595 ECHO_T
596 ECHO_N
597 ECHO_C
598 DEFS
599 mandir
600 localedir
601 libdir
602 psdir
603 pdfdir
604 dvidir
605 htmldir
606 infodir
607 docdir
608 oldincludedir
609 includedir
610 localstatedir
611 sharedstatedir
612 sysconfdir
613 datadir
614 datarootdir
615 libexecdir
616 sbindir
617 bindir
618 program_transform_name
619 prefix
620 exec_prefix
621 PACKAGE_URL
622 PACKAGE_BUGREPORT
623 PACKAGE_STRING
624 PACKAGE_VERSION
625 PACKAGE_TARNAME
626 PACKAGE_NAME
627 PATH_SEPARATOR
628 SHELL'
629 ac_subst_files=''
630 ac_user_opts='
631 enable_option_checking
632 enable_maintainer_mode
633 '
634 ac_precious_vars='build_alias
635 host_alias
636 target_alias'
637
638
639 # Initialize some variables set by options.
640 ac_init_help=
641 ac_init_version=false
642 ac_unrecognized_opts=
643 ac_unrecognized_sep=
644 # The variables have the same names as the options, with
645 # dashes changed to underlines.
646 cache_file=/dev/null
647 exec_prefix=NONE
648 no_create=
649 no_recursion=
650 prefix=NONE
651 program_prefix=NONE
652 program_suffix=NONE
653 program_transform_name=s,x,x,
654 silent=
655 site=
656 srcdir=
657 verbose=
658 x_includes=NONE
659 x_libraries=NONE
660
661 # Installation directory options.
662 # These are left unexpanded so users can "make install exec_prefix=/foo"
663 # and all the variables that are supposed to be based on exec_prefix
664 # by default will actually change.
665 # Use braces instead of parens because sh, perl, etc. also accept them.
666 # (The list follows the same order as the GNU Coding Standards.)
667 bindir='${exec_prefix}/bin'
668 sbindir='${exec_prefix}/sbin'
669 libexecdir='${exec_prefix}/libexec'
670 datarootdir='${prefix}/share'
671 datadir='${datarootdir}'
672 sysconfdir='${prefix}/etc'
673 sharedstatedir='${prefix}/com'
674 localstatedir='${prefix}/var'
675 includedir='${prefix}/include'
676 oldincludedir='/usr/include'
677 docdir='${datarootdir}/doc/${PACKAGE}'
678 infodir='${datarootdir}/info'
679 htmldir='${docdir}'
680 dvidir='${docdir}'
681 pdfdir='${docdir}'
682 psdir='${docdir}'
683 libdir='${exec_prefix}/lib'
684 localedir='${datarootdir}/locale'
685 mandir='${datarootdir}/man'
686
687 ac_prev=
688 ac_dashdash=
689 for ac_option
690 do
691 # If the previous option needs an argument, assign it.
692 if test -n "$ac_prev"; then
693 eval $ac_prev=\$ac_option
694 ac_prev=
695 continue
696 fi
697
698 case $ac_option in
699 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
700 *=) ac_optarg= ;;
701 *) ac_optarg=yes ;;
702 esac
703
704 # Accept the important Cygnus configure options, so we can diagnose typos.
705
706 case $ac_dashdash$ac_option in
707 --)
708 ac_dashdash=yes ;;
709
710 -bindir | --bindir | --bindi | --bind | --bin | --bi)
711 ac_prev=bindir ;;
712 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
713 bindir=$ac_optarg ;;
714
715 -build | --build | --buil | --bui | --bu)
716 ac_prev=build_alias ;;
717 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
718 build_alias=$ac_optarg ;;
719
720 -cache-file | --cache-file | --cache-fil | --cache-fi \
721 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
722 ac_prev=cache_file ;;
723 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
724 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
725 cache_file=$ac_optarg ;;
726
727 --config-cache | -C)
728 cache_file=config.cache ;;
729
730 -datadir | --datadir | --datadi | --datad)
731 ac_prev=datadir ;;
732 -datadir=* | --datadir=* | --datadi=* | --datad=*)
733 datadir=$ac_optarg ;;
734
735 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
736 | --dataroo | --dataro | --datar)
737 ac_prev=datarootdir ;;
738 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
739 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
740 datarootdir=$ac_optarg ;;
741
742 -disable-* | --disable-*)
743 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
744 # Reject names that are not valid shell variable names.
745 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
746 as_fn_error $? "invalid feature name: $ac_useropt"
747 ac_useropt_orig=$ac_useropt
748 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
749 case $ac_user_opts in
750 *"
751 "enable_$ac_useropt"
752 "*) ;;
753 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
754 ac_unrecognized_sep=', ';;
755 esac
756 eval enable_$ac_useropt=no ;;
757
758 -docdir | --docdir | --docdi | --doc | --do)
759 ac_prev=docdir ;;
760 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
761 docdir=$ac_optarg ;;
762
763 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
764 ac_prev=dvidir ;;
765 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
766 dvidir=$ac_optarg ;;
767
768 -enable-* | --enable-*)
769 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
770 # Reject names that are not valid shell variable names.
771 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
772 as_fn_error $? "invalid feature name: $ac_useropt"
773 ac_useropt_orig=$ac_useropt
774 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
775 case $ac_user_opts in
776 *"
777 "enable_$ac_useropt"
778 "*) ;;
779 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
780 ac_unrecognized_sep=', ';;
781 esac
782 eval enable_$ac_useropt=\$ac_optarg ;;
783
784 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
785 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
786 | --exec | --exe | --ex)
787 ac_prev=exec_prefix ;;
788 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
789 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
790 | --exec=* | --exe=* | --ex=*)
791 exec_prefix=$ac_optarg ;;
792
793 -gas | --gas | --ga | --g)
794 # Obsolete; use --with-gas.
795 with_gas=yes ;;
796
797 -help | --help | --hel | --he | -h)
798 ac_init_help=long ;;
799 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
800 ac_init_help=recursive ;;
801 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
802 ac_init_help=short ;;
803
804 -host | --host | --hos | --ho)
805 ac_prev=host_alias ;;
806 -host=* | --host=* | --hos=* | --ho=*)
807 host_alias=$ac_optarg ;;
808
809 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
810 ac_prev=htmldir ;;
811 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
812 | --ht=*)
813 htmldir=$ac_optarg ;;
814
815 -includedir | --includedir | --includedi | --included | --include \
816 | --includ | --inclu | --incl | --inc)
817 ac_prev=includedir ;;
818 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
819 | --includ=* | --inclu=* | --incl=* | --inc=*)
820 includedir=$ac_optarg ;;
821
822 -infodir | --infodir | --infodi | --infod | --info | --inf)
823 ac_prev=infodir ;;
824 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
825 infodir=$ac_optarg ;;
826
827 -libdir | --libdir | --libdi | --libd)
828 ac_prev=libdir ;;
829 -libdir=* | --libdir=* | --libdi=* | --libd=*)
830 libdir=$ac_optarg ;;
831
832 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
833 | --libexe | --libex | --libe)
834 ac_prev=libexecdir ;;
835 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
836 | --libexe=* | --libex=* | --libe=*)
837 libexecdir=$ac_optarg ;;
838
839 -localedir | --localedir | --localedi | --localed | --locale)
840 ac_prev=localedir ;;
841 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
842 localedir=$ac_optarg ;;
843
844 -localstatedir | --localstatedir | --localstatedi | --localstated \
845 | --localstate | --localstat | --localsta | --localst | --locals)
846 ac_prev=localstatedir ;;
847 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
848 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
849 localstatedir=$ac_optarg ;;
850
851 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
852 ac_prev=mandir ;;
853 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
854 mandir=$ac_optarg ;;
855
856 -nfp | --nfp | --nf)
857 # Obsolete; use --without-fp.
858 with_fp=no ;;
859
860 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
861 | --no-cr | --no-c | -n)
862 no_create=yes ;;
863
864 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
865 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
866 no_recursion=yes ;;
867
868 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
869 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
870 | --oldin | --oldi | --old | --ol | --o)
871 ac_prev=oldincludedir ;;
872 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
873 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
874 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
875 oldincludedir=$ac_optarg ;;
876
877 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
878 ac_prev=prefix ;;
879 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
880 prefix=$ac_optarg ;;
881
882 -program-prefix | --program-prefix | --program-prefi | --program-pref \
883 | --program-pre | --program-pr | --program-p)
884 ac_prev=program_prefix ;;
885 -program-prefix=* | --program-prefix=* | --program-prefi=* \
886 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
887 program_prefix=$ac_optarg ;;
888
889 -program-suffix | --program-suffix | --program-suffi | --program-suff \
890 | --program-suf | --program-su | --program-s)
891 ac_prev=program_suffix ;;
892 -program-suffix=* | --program-suffix=* | --program-suffi=* \
893 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
894 program_suffix=$ac_optarg ;;
895
896 -program-transform-name | --program-transform-name \
897 | --program-transform-nam | --program-transform-na \
898 | --program-transform-n | --program-transform- \
899 | --program-transform | --program-transfor \
900 | --program-transfo | --program-transf \
901 | --program-trans | --program-tran \
902 | --progr-tra | --program-tr | --program-t)
903 ac_prev=program_transform_name ;;
904 -program-transform-name=* | --program-transform-name=* \
905 | --program-transform-nam=* | --program-transform-na=* \
906 | --program-transform-n=* | --program-transform-=* \
907 | --program-transform=* | --program-transfor=* \
908 | --program-transfo=* | --program-transf=* \
909 | --program-trans=* | --program-tran=* \
910 | --progr-tra=* | --program-tr=* | --program-t=*)
911 program_transform_name=$ac_optarg ;;
912
913 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
914 ac_prev=pdfdir ;;
915 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
916 pdfdir=$ac_optarg ;;
917
918 -psdir | --psdir | --psdi | --psd | --ps)
919 ac_prev=psdir ;;
920 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
921 psdir=$ac_optarg ;;
922
923 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
924 | -silent | --silent | --silen | --sile | --sil)
925 silent=yes ;;
926
927 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
928 ac_prev=sbindir ;;
929 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
930 | --sbi=* | --sb=*)
931 sbindir=$ac_optarg ;;
932
933 -sharedstatedir | --sharedstatedir | --sharedstatedi \
934 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
935 | --sharedst | --shareds | --shared | --share | --shar \
936 | --sha | --sh)
937 ac_prev=sharedstatedir ;;
938 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
939 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
940 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
941 | --sha=* | --sh=*)
942 sharedstatedir=$ac_optarg ;;
943
944 -site | --site | --sit)
945 ac_prev=site ;;
946 -site=* | --site=* | --sit=*)
947 site=$ac_optarg ;;
948
949 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
950 ac_prev=srcdir ;;
951 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
952 srcdir=$ac_optarg ;;
953
954 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
955 | --syscon | --sysco | --sysc | --sys | --sy)
956 ac_prev=sysconfdir ;;
957 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
958 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
959 sysconfdir=$ac_optarg ;;
960
961 -target | --target | --targe | --targ | --tar | --ta | --t)
962 ac_prev=target_alias ;;
963 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
964 target_alias=$ac_optarg ;;
965
966 -v | -verbose | --verbose | --verbos | --verbo | --verb)
967 verbose=yes ;;
968
969 -version | --version | --versio | --versi | --vers | -V)
970 ac_init_version=: ;;
971
972 -with-* | --with-*)
973 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
974 # Reject names that are not valid shell variable names.
975 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
976 as_fn_error $? "invalid package name: $ac_useropt"
977 ac_useropt_orig=$ac_useropt
978 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
979 case $ac_user_opts in
980 *"
981 "with_$ac_useropt"
982 "*) ;;
983 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
984 ac_unrecognized_sep=', ';;
985 esac
986 eval with_$ac_useropt=\$ac_optarg ;;
987
988 -without-* | --without-*)
989 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
990 # Reject names that are not valid shell variable names.
991 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
992 as_fn_error $? "invalid package name: $ac_useropt"
993 ac_useropt_orig=$ac_useropt
994 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
995 case $ac_user_opts in
996 *"
997 "with_$ac_useropt"
998 "*) ;;
999 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1000 ac_unrecognized_sep=', ';;
1001 esac
1002 eval with_$ac_useropt=no ;;
1003
1004 --x)
1005 # Obsolete; use --with-x.
1006 with_x=yes ;;
1007
1008 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1009 | --x-incl | --x-inc | --x-in | --x-i)
1010 ac_prev=x_includes ;;
1011 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1012 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1013 x_includes=$ac_optarg ;;
1014
1015 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1016 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1017 ac_prev=x_libraries ;;
1018 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1019 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1020 x_libraries=$ac_optarg ;;
1021
1022 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1023 Try \`$0 --help' for more information"
1024 ;;
1025
1026 *=*)
1027 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1028 # Reject names that are not valid shell variable names.
1029 case $ac_envvar in #(
1030 '' | [0-9]* | *[!_$as_cr_alnum]* )
1031 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1032 esac
1033 eval $ac_envvar=\$ac_optarg
1034 export $ac_envvar ;;
1035
1036 *)
1037 # FIXME: should be removed in autoconf 3.0.
1038 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1039 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1040 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1041 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1042 ;;
1043
1044 esac
1045 done
1046
1047 if test -n "$ac_prev"; then
1048 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1049 as_fn_error $? "missing argument to $ac_option"
1050 fi
1051
1052 if test -n "$ac_unrecognized_opts"; then
1053 case $enable_option_checking in
1054 no) ;;
1055 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1056 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1057 esac
1058 fi
1059
1060 # Check all directory arguments for consistency.
1061 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1062 datadir sysconfdir sharedstatedir localstatedir includedir \
1063 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1064 libdir localedir mandir
1065 do
1066 eval ac_val=\$$ac_var
1067 # Remove trailing slashes.
1068 case $ac_val in
1069 */ )
1070 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1071 eval $ac_var=\$ac_val;;
1072 esac
1073 # Be sure to have absolute directory names.
1074 case $ac_val in
1075 [\\/$]* | ?:[\\/]* ) continue;;
1076 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1077 esac
1078 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1079 done
1080
1081 # There might be people who depend on the old broken behavior: `$host'
1082 # used to hold the argument of --host etc.
1083 # FIXME: To remove some day.
1084 build=$build_alias
1085 host=$host_alias
1086 target=$target_alias
1087
1088 # FIXME: To remove some day.
1089 if test "x$host_alias" != x; then
1090 if test "x$build_alias" = x; then
1091 cross_compiling=maybe
1092 elif test "x$build_alias" != "x$host_alias"; then
1093 cross_compiling=yes
1094 fi
1095 fi
1096
1097 ac_tool_prefix=
1098 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1099
1100 test "$silent" = yes && exec 6>/dev/null
1101
1102
1103 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1104 ac_ls_di=`ls -di .` &&
1105 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1106 as_fn_error $? "working directory cannot be determined"
1107 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1108 as_fn_error $? "pwd does not report name of working directory"
1109
1110
1111 # Find the source files, if location was not specified.
1112 if test -z "$srcdir"; then
1113 ac_srcdir_defaulted=yes
1114 # Try the directory containing this script, then the parent directory.
1115 ac_confdir=`$as_dirname -- "$as_myself" ||
1116 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1117 X"$as_myself" : 'X\(//\)[^/]' \| \
1118 X"$as_myself" : 'X\(//\)$' \| \
1119 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1120 $as_echo X"$as_myself" |
1121 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1122 s//\1/
1123 q
1124 }
1125 /^X\(\/\/\)[^/].*/{
1126 s//\1/
1127 q
1128 }
1129 /^X\(\/\/\)$/{
1130 s//\1/
1131 q
1132 }
1133 /^X\(\/\).*/{
1134 s//\1/
1135 q
1136 }
1137 s/.*/./; q'`
1138 srcdir=$ac_confdir
1139 if test ! -r "$srcdir/$ac_unique_file"; then
1140 srcdir=..
1141 fi
1142 else
1143 ac_srcdir_defaulted=no
1144 fi
1145 if test ! -r "$srcdir/$ac_unique_file"; then
1146 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1147 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1148 fi
1149 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1150 ac_abs_confdir=`(
1151 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1152 pwd)`
1153 # When building in place, set srcdir=.
1154 if test "$ac_abs_confdir" = "$ac_pwd"; then
1155 srcdir=.
1156 fi
1157 # Remove unnecessary trailing slashes from srcdir.
1158 # Double slashes in file names in object file debugging info
1159 # mess up M-x gdb in Emacs.
1160 case $srcdir in
1161 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1162 esac
1163 for ac_var in $ac_precious_vars; do
1164 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1165 eval ac_env_${ac_var}_value=\$${ac_var}
1166 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1167 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1168 done
1169
1170 #
1171 # Report the --help message.
1172 #
1173 if test "$ac_init_help" = "long"; then
1174 # Omit some internal or obsolete options to make the list less imposing.
1175 # This message is too long to be a string in the A/UX 3.1 sh.
1176 cat <<_ACEOF
1177 \`configure' configures this package to adapt to many kinds of systems.
1178
1179 Usage: $0 [OPTION]... [VAR=VALUE]...
1180
1181 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1182 VAR=VALUE. See below for descriptions of some of the useful variables.
1183
1184 Defaults for the options are specified in brackets.
1185
1186 Configuration:
1187 -h, --help display this help and exit
1188 --help=short display options specific to this package
1189 --help=recursive display the short help of all the included packages
1190 -V, --version display version information and exit
1191 -q, --quiet, --silent do not print \`checking ...' messages
1192 --cache-file=FILE cache test results in FILE [disabled]
1193 -C, --config-cache alias for \`--cache-file=config.cache'
1194 -n, --no-create do not create output files
1195 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1196
1197 Installation directories:
1198 --prefix=PREFIX install architecture-independent files in PREFIX
1199 [$ac_default_prefix]
1200 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1201 [PREFIX]
1202
1203 By default, \`make install' will install all the files in
1204 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1205 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1206 for instance \`--prefix=\$HOME'.
1207
1208 For better control, use the options below.
1209
1210 Fine tuning of the installation directories:
1211 --bindir=DIR user executables [EPREFIX/bin]
1212 --sbindir=DIR system admin executables [EPREFIX/sbin]
1213 --libexecdir=DIR program executables [EPREFIX/libexec]
1214 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1215 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1216 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1217 --libdir=DIR object code libraries [EPREFIX/lib]
1218 --includedir=DIR C header files [PREFIX/include]
1219 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1220 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1221 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1222 --infodir=DIR info documentation [DATAROOTDIR/info]
1223 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1224 --mandir=DIR man documentation [DATAROOTDIR/man]
1225 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1226 --htmldir=DIR html documentation [DOCDIR]
1227 --dvidir=DIR dvi documentation [DOCDIR]
1228 --pdfdir=DIR pdf documentation [DOCDIR]
1229 --psdir=DIR ps documentation [DOCDIR]
1230 _ACEOF
1231
1232 cat <<\_ACEOF
1233 _ACEOF
1234 fi
1235
1236 if test -n "$ac_init_help"; then
1237
1238 cat <<\_ACEOF
1239
1240 Optional Features:
1241 --disable-option-checking ignore unrecognized --enable/--with options
1242 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1243 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1244 --enable-maintainer-mode
1245 enable make rules and dependencies not useful (and
1246 sometimes confusing) to the casual installer
1247
1248 Report bugs to the package provider.
1249 _ACEOF
1250 ac_status=$?
1251 fi
1252
1253 if test "$ac_init_help" = "recursive"; then
1254 # If there are subdirs, report their specific --help.
1255 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1256 test -d "$ac_dir" ||
1257 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1258 continue
1259 ac_builddir=.
1260
1261 case "$ac_dir" in
1262 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1263 *)
1264 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1265 # A ".." for each directory in $ac_dir_suffix.
1266 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1267 case $ac_top_builddir_sub in
1268 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1269 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1270 esac ;;
1271 esac
1272 ac_abs_top_builddir=$ac_pwd
1273 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1274 # for backward compatibility:
1275 ac_top_builddir=$ac_top_build_prefix
1276
1277 case $srcdir in
1278 .) # We are building in place.
1279 ac_srcdir=.
1280 ac_top_srcdir=$ac_top_builddir_sub
1281 ac_abs_top_srcdir=$ac_pwd ;;
1282 [\\/]* | ?:[\\/]* ) # Absolute name.
1283 ac_srcdir=$srcdir$ac_dir_suffix;
1284 ac_top_srcdir=$srcdir
1285 ac_abs_top_srcdir=$srcdir ;;
1286 *) # Relative name.
1287 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1288 ac_top_srcdir=$ac_top_build_prefix$srcdir
1289 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1290 esac
1291 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1292
1293 cd "$ac_dir" || { ac_status=$?; continue; }
1294 # Check for guested configure.
1295 if test -f "$ac_srcdir/configure.gnu"; then
1296 echo &&
1297 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1298 elif test -f "$ac_srcdir/configure"; then
1299 echo &&
1300 $SHELL "$ac_srcdir/configure" --help=recursive
1301 else
1302 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1303 fi || ac_status=$?
1304 cd "$ac_pwd" || { ac_status=$?; break; }
1305 done
1306 fi
1307
1308 test -n "$ac_init_help" && exit $ac_status
1309 if $ac_init_version; then
1310 cat <<\_ACEOF
1311 configure
1312 generated by GNU Autoconf 2.69
1313
1314 Copyright (C) 2012 Free Software Foundation, Inc.
1315 This configure script is free software; the Free Software Foundation
1316 gives unlimited permission to copy, distribute and modify it.
1317 _ACEOF
1318 exit
1319 fi
1320
1321 ## ------------------------ ##
1322 ## Autoconf initialization. ##
1323 ## ------------------------ ##
1324 cat >config.log <<_ACEOF
1325 This file contains any messages produced by compilers while
1326 running configure, to aid debugging if configure makes a mistake.
1327
1328 It was created by $as_me, which was
1329 generated by GNU Autoconf 2.69. Invocation command line was
1330
1331 $ $0 $@
1332
1333 _ACEOF
1334 exec 5>>config.log
1335 {
1336 cat <<_ASUNAME
1337 ## --------- ##
1338 ## Platform. ##
1339 ## --------- ##
1340
1341 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1342 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1343 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1344 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1345 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1346
1347 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1348 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1349
1350 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1351 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1352 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1353 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1354 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1355 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1356 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1357
1358 _ASUNAME
1359
1360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1361 for as_dir in $PATH
1362 do
1363 IFS=$as_save_IFS
1364 test -z "$as_dir" && as_dir=.
1365 $as_echo "PATH: $as_dir"
1366 done
1367 IFS=$as_save_IFS
1368
1369 } >&5
1370
1371 cat >&5 <<_ACEOF
1372
1373
1374 ## ----------- ##
1375 ## Core tests. ##
1376 ## ----------- ##
1377
1378 _ACEOF
1379
1380
1381 # Keep a trace of the command line.
1382 # Strip out --no-create and --no-recursion so they do not pile up.
1383 # Strip out --silent because we don't want to record it for future runs.
1384 # Also quote any args containing shell meta-characters.
1385 # Make two passes to allow for proper duplicate-argument suppression.
1386 ac_configure_args=
1387 ac_configure_args0=
1388 ac_configure_args1=
1389 ac_must_keep_next=false
1390 for ac_pass in 1 2
1391 do
1392 for ac_arg
1393 do
1394 case $ac_arg in
1395 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1396 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1397 | -silent | --silent | --silen | --sile | --sil)
1398 continue ;;
1399 *\'*)
1400 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1401 esac
1402 case $ac_pass in
1403 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1404 2)
1405 as_fn_append ac_configure_args1 " '$ac_arg'"
1406 if test $ac_must_keep_next = true; then
1407 ac_must_keep_next=false # Got value, back to normal.
1408 else
1409 case $ac_arg in
1410 *=* | --config-cache | -C | -disable-* | --disable-* \
1411 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1412 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1413 | -with-* | --with-* | -without-* | --without-* | --x)
1414 case "$ac_configure_args0 " in
1415 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1416 esac
1417 ;;
1418 -* ) ac_must_keep_next=true ;;
1419 esac
1420 fi
1421 as_fn_append ac_configure_args " '$ac_arg'"
1422 ;;
1423 esac
1424 done
1425 done
1426 { ac_configure_args0=; unset ac_configure_args0;}
1427 { ac_configure_args1=; unset ac_configure_args1;}
1428
1429 # When interrupted or exit'd, cleanup temporary files, and complete
1430 # config.log. We remove comments because anyway the quotes in there
1431 # would cause problems or look ugly.
1432 # WARNING: Use '\'' to represent an apostrophe within the trap.
1433 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1434 trap 'exit_status=$?
1435 # Save into config.log some information that might help in debugging.
1436 {
1437 echo
1438
1439 $as_echo "## ---------------- ##
1440 ## Cache variables. ##
1441 ## ---------------- ##"
1442 echo
1443 # The following way of writing the cache mishandles newlines in values,
1444 (
1445 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1446 eval ac_val=\$$ac_var
1447 case $ac_val in #(
1448 *${as_nl}*)
1449 case $ac_var in #(
1450 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1451 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1452 esac
1453 case $ac_var in #(
1454 _ | IFS | as_nl) ;; #(
1455 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1456 *) { eval $ac_var=; unset $ac_var;} ;;
1457 esac ;;
1458 esac
1459 done
1460 (set) 2>&1 |
1461 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1462 *${as_nl}ac_space=\ *)
1463 sed -n \
1464 "s/'\''/'\''\\\\'\'''\''/g;
1465 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1466 ;; #(
1467 *)
1468 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1469 ;;
1470 esac |
1471 sort
1472 )
1473 echo
1474
1475 $as_echo "## ----------------- ##
1476 ## Output variables. ##
1477 ## ----------------- ##"
1478 echo
1479 for ac_var in $ac_subst_vars
1480 do
1481 eval ac_val=\$$ac_var
1482 case $ac_val in
1483 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1484 esac
1485 $as_echo "$ac_var='\''$ac_val'\''"
1486 done | sort
1487 echo
1488
1489 if test -n "$ac_subst_files"; then
1490 $as_echo "## ------------------- ##
1491 ## File substitutions. ##
1492 ## ------------------- ##"
1493 echo
1494 for ac_var in $ac_subst_files
1495 do
1496 eval ac_val=\$$ac_var
1497 case $ac_val in
1498 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1499 esac
1500 $as_echo "$ac_var='\''$ac_val'\''"
1501 done | sort
1502 echo
1503 fi
1504
1505 if test -s confdefs.h; then
1506 $as_echo "## ----------- ##
1507 ## confdefs.h. ##
1508 ## ----------- ##"
1509 echo
1510 cat confdefs.h
1511 echo
1512 fi
1513 test "$ac_signal" != 0 &&
1514 $as_echo "$as_me: caught signal $ac_signal"
1515 $as_echo "$as_me: exit $exit_status"
1516 } >&5
1517 rm -f core *.core core.conftest.* &&
1518 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1519 exit $exit_status
1520 ' 0
1521 for ac_signal in 1 2 13 15; do
1522 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1523 done
1524 ac_signal=0
1525
1526 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1527 rm -f -r conftest* confdefs.h
1528
1529 $as_echo "/* confdefs.h */" > confdefs.h
1530
1531 # Predefined preprocessor variables.
1532
1533 cat >>confdefs.h <<_ACEOF
1534 #define PACKAGE_NAME "$PACKAGE_NAME"
1535 _ACEOF
1536
1537 cat >>confdefs.h <<_ACEOF
1538 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1539 _ACEOF
1540
1541 cat >>confdefs.h <<_ACEOF
1542 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1543 _ACEOF
1544
1545 cat >>confdefs.h <<_ACEOF
1546 #define PACKAGE_STRING "$PACKAGE_STRING"
1547 _ACEOF
1548
1549 cat >>confdefs.h <<_ACEOF
1550 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1551 _ACEOF
1552
1553 cat >>confdefs.h <<_ACEOF
1554 #define PACKAGE_URL "$PACKAGE_URL"
1555 _ACEOF
1556
1557
1558 # Let the site file select an alternate cache file if it wants to.
1559 # Prefer an explicitly selected file to automatically selected ones.
1560 ac_site_file1=NONE
1561 ac_site_file2=NONE
1562 if test -n "$CONFIG_SITE"; then
1563 # We do not want a PATH search for config.site.
1564 case $CONFIG_SITE in #((
1565 -*) ac_site_file1=./$CONFIG_SITE;;
1566 */*) ac_site_file1=$CONFIG_SITE;;
1567 *) ac_site_file1=./$CONFIG_SITE;;
1568 esac
1569 elif test "x$prefix" != xNONE; then
1570 ac_site_file1=$prefix/share/config.site
1571 ac_site_file2=$prefix/etc/config.site
1572 else
1573 ac_site_file1=$ac_default_prefix/share/config.site
1574 ac_site_file2=$ac_default_prefix/etc/config.site
1575 fi
1576 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1577 do
1578 test "x$ac_site_file" = xNONE && continue
1579 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1580 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1581 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1582 sed 's/^/| /' "$ac_site_file" >&5
1583 . "$ac_site_file" \
1584 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1586 as_fn_error $? "failed to load site script $ac_site_file
1587 See \`config.log' for more details" "$LINENO" 5; }
1588 fi
1589 done
1590
1591 if test -r "$cache_file"; then
1592 # Some versions of bash will fail to source /dev/null (special files
1593 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1594 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1596 $as_echo "$as_me: loading cache $cache_file" >&6;}
1597 case $cache_file in
1598 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1599 *) . "./$cache_file";;
1600 esac
1601 fi
1602 else
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1604 $as_echo "$as_me: creating cache $cache_file" >&6;}
1605 >$cache_file
1606 fi
1607
1608 # Check that the precious variables saved in the cache have kept the same
1609 # value.
1610 ac_cache_corrupted=false
1611 for ac_var in $ac_precious_vars; do
1612 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1613 eval ac_new_set=\$ac_env_${ac_var}_set
1614 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1615 eval ac_new_val=\$ac_env_${ac_var}_value
1616 case $ac_old_set,$ac_new_set in
1617 set,)
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1619 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1620 ac_cache_corrupted=: ;;
1621 ,set)
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1623 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1624 ac_cache_corrupted=: ;;
1625 ,);;
1626 *)
1627 if test "x$ac_old_val" != "x$ac_new_val"; then
1628 # differences in whitespace do not lead to failure.
1629 ac_old_val_w=`echo x $ac_old_val`
1630 ac_new_val_w=`echo x $ac_new_val`
1631 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1633 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1634 ac_cache_corrupted=:
1635 else
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1637 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1638 eval $ac_var=\$ac_old_val
1639 fi
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1641 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1643 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1644 fi;;
1645 esac
1646 # Pass precious variables to config.status.
1647 if test "$ac_new_set" = set; then
1648 case $ac_new_val in
1649 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1650 *) ac_arg=$ac_var=$ac_new_val ;;
1651 esac
1652 case " $ac_configure_args " in
1653 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1654 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1655 esac
1656 fi
1657 done
1658 if $ac_cache_corrupted; then
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1660 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1662 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1663 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1664 fi
1665 ## -------------------- ##
1666 ## Main body of script. ##
1667 ## -------------------- ##
1668
1669 ac_ext=c
1670 ac_cpp='$CPP $CPPFLAGS'
1671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1674
1675
1676
1677 ac_aux_dir=
1678 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1679 if test -f "$ac_dir/install-sh"; then
1680 ac_aux_dir=$ac_dir
1681 ac_install_sh="$ac_aux_dir/install-sh -c"
1682 break
1683 elif test -f "$ac_dir/install.sh"; then
1684 ac_aux_dir=$ac_dir
1685 ac_install_sh="$ac_aux_dir/install.sh -c"
1686 break
1687 elif test -f "$ac_dir/shtool"; then
1688 ac_aux_dir=$ac_dir
1689 ac_install_sh="$ac_aux_dir/shtool install -c"
1690 break
1691 fi
1692 done
1693 if test -z "$ac_aux_dir"; then
1694 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1695 fi
1696
1697 # These three variables are undocumented and unsupported,
1698 # and are intended to be withdrawn in a future Autoconf release.
1699 # They can cause serious problems if a builder's source tree is in a directory
1700 # whose full name contains unusual characters.
1701 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1702 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1703 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1704
1705
1706 # Find a good install program. We prefer a C program (faster),
1707 # so one script is as good as another. But avoid the broken or
1708 # incompatible versions:
1709 # SysV /etc/install, /usr/sbin/install
1710 # SunOS /usr/etc/install
1711 # IRIX /sbin/install
1712 # AIX /bin/install
1713 # AmigaOS /C/install, which installs bootblocks on floppy discs
1714 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1715 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1716 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1717 # OS/2's system install, which has a completely different semantic
1718 # ./install, which can be erroneously created by make from ./install.sh.
1719 # Reject install programs that cannot install multiple files.
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1721 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1722 if test -z "$INSTALL"; then
1723 if ${ac_cv_path_install+:} false; then :
1724 $as_echo_n "(cached) " >&6
1725 else
1726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1727 for as_dir in $PATH
1728 do
1729 IFS=$as_save_IFS
1730 test -z "$as_dir" && as_dir=.
1731 # Account for people who put trailing slashes in PATH elements.
1732 case $as_dir/ in #((
1733 ./ | .// | /[cC]/* | \
1734 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1735 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1736 /usr/ucb/* ) ;;
1737 *)
1738 # OSF1 and SCO ODT 3.0 have their own names for install.
1739 # Don't use installbsd from OSF since it installs stuff as root
1740 # by default.
1741 for ac_prog in ginstall scoinst install; do
1742 for ac_exec_ext in '' $ac_executable_extensions; do
1743 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1744 if test $ac_prog = install &&
1745 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1746 # AIX install. It has an incompatible calling convention.
1747 :
1748 elif test $ac_prog = install &&
1749 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1750 # program-specific install script used by HP pwplus--don't use.
1751 :
1752 else
1753 rm -rf conftest.one conftest.two conftest.dir
1754 echo one > conftest.one
1755 echo two > conftest.two
1756 mkdir conftest.dir
1757 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1758 test -s conftest.one && test -s conftest.two &&
1759 test -s conftest.dir/conftest.one &&
1760 test -s conftest.dir/conftest.two
1761 then
1762 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1763 break 3
1764 fi
1765 fi
1766 fi
1767 done
1768 done
1769 ;;
1770 esac
1771
1772 done
1773 IFS=$as_save_IFS
1774
1775 rm -rf conftest.one conftest.two conftest.dir
1776
1777 fi
1778 if test "${ac_cv_path_install+set}" = set; then
1779 INSTALL=$ac_cv_path_install
1780 else
1781 # As a last resort, use the slow shell script. Don't cache a
1782 # value for INSTALL within a source directory, because that will
1783 # break other packages using the cache if that directory is
1784 # removed, or if the value is a relative name.
1785 INSTALL=$ac_install_sh
1786 fi
1787 fi
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1789 $as_echo "$INSTALL" >&6; }
1790
1791 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1792 # It thinks the first close brace ends the variable substitution.
1793 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1794
1795 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1796
1797 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1798
1799
1800 # Command-line options.
1801 # Very limited version of AC_MAINTAINER_MODE.
1802 # Check whether --enable-maintainer-mode was given.
1803 if test "${enable_maintainer_mode+set}" = set; then :
1804 enableval=$enable_maintainer_mode; case ${enable_maintainer_mode} in
1805 yes) MAINT='' ;;
1806 no) MAINT='#' ;;
1807 *) as_fn_error $? "--enable-maintainer-mode must be yes or no" "$LINENO" 5 ;;
1808 esac
1809 maintainer_mode=${enableval}
1810 else
1811 MAINT='#'
1812 fi
1813
1814
1815
1816
1817
1818
1819
1820 ac_config_files="$ac_config_files Makefile"
1821
1822 cat >confcache <<\_ACEOF
1823 # This file is a shell script that caches the results of configure
1824 # tests run on this system so they can be shared between configure
1825 # scripts and configure runs, see configure's option --config-cache.
1826 # It is not useful on other systems. If it contains results you don't
1827 # want to keep, you may remove or edit it.
1828 #
1829 # config.status only pays attention to the cache file if you give it
1830 # the --recheck option to rerun configure.
1831 #
1832 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1833 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1834 # following values.
1835
1836 _ACEOF
1837
1838 # The following way of writing the cache mishandles newlines in values,
1839 # but we know of no workaround that is simple, portable, and efficient.
1840 # So, we kill variables containing newlines.
1841 # Ultrix sh set writes to stderr and can't be redirected directly,
1842 # and sets the high bit in the cache file unless we assign to the vars.
1843 (
1844 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1845 eval ac_val=\$$ac_var
1846 case $ac_val in #(
1847 *${as_nl}*)
1848 case $ac_var in #(
1849 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1850 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1851 esac
1852 case $ac_var in #(
1853 _ | IFS | as_nl) ;; #(
1854 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1855 *) { eval $ac_var=; unset $ac_var;} ;;
1856 esac ;;
1857 esac
1858 done
1859
1860 (set) 2>&1 |
1861 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1862 *${as_nl}ac_space=\ *)
1863 # `set' does not quote correctly, so add quotes: double-quote
1864 # substitution turns \\\\ into \\, and sed turns \\ into \.
1865 sed -n \
1866 "s/'/'\\\\''/g;
1867 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1868 ;; #(
1869 *)
1870 # `set' quotes correctly as required by POSIX, so do not add quotes.
1871 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1872 ;;
1873 esac |
1874 sort
1875 ) |
1876 sed '
1877 /^ac_cv_env_/b end
1878 t clear
1879 :clear
1880 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1881 t end
1882 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1883 :end' >>confcache
1884 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
1885 if test -w "$cache_file"; then
1886 if test "x$cache_file" != "x/dev/null"; then
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1888 $as_echo "$as_me: updating cache $cache_file" >&6;}
1889 if test ! -f "$cache_file" || test -h "$cache_file"; then
1890 cat confcache >"$cache_file"
1891 else
1892 case $cache_file in #(
1893 */* | ?:*)
1894 mv -f confcache "$cache_file"$$ &&
1895 mv -f "$cache_file"$$ "$cache_file" ;; #(
1896 *)
1897 mv -f confcache "$cache_file" ;;
1898 esac
1899 fi
1900 fi
1901 else
1902 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1903 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1904 fi
1905 fi
1906 rm -f confcache
1907
1908 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1909 # Let make expand exec_prefix.
1910 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1911
1912 # Transform confdefs.h into DEFS.
1913 # Protect against shell expansion while executing Makefile rules.
1914 # Protect against Makefile macro expansion.
1915 #
1916 # If the first sed substitution is executed (which looks for macros that
1917 # take arguments), then branch to the quote section. Otherwise,
1918 # look for a macro that doesn't take arguments.
1919 ac_script='
1920 :mline
1921 /\\$/{
1922 N
1923 s,\\\n,,
1924 b mline
1925 }
1926 t clear
1927 :clear
1928 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1929 t quote
1930 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1931 t quote
1932 b any
1933 :quote
1934 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1935 s/\[/\\&/g
1936 s/\]/\\&/g
1937 s/\$/$$/g
1938 H
1939 :any
1940 ${
1941 g
1942 s/^\n//
1943 s/\n/ /g
1944 p
1945 }
1946 '
1947 DEFS=`sed -n "$ac_script" confdefs.h`
1948
1949
1950 ac_libobjs=
1951 ac_ltlibobjs=
1952 U=
1953 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1954 # 1. Remove the extension, and $U if already installed.
1955 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1956 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
1957 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1958 # will be set to the directory where LIBOBJS objects are built.
1959 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1960 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
1961 done
1962 LIBOBJS=$ac_libobjs
1963
1964 LTLIBOBJS=$ac_ltlibobjs
1965
1966
1967
1968 : "${CONFIG_STATUS=./config.status}"
1969 ac_write_fail=0
1970 ac_clean_files_save=$ac_clean_files
1971 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1972 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1973 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1974 as_write_fail=0
1975 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1976 #! $SHELL
1977 # Generated by $as_me.
1978 # Run this file to recreate the current configuration.
1979 # Compiler output produced by configure, useful for debugging
1980 # configure, is in config.log if it exists.
1981
1982 debug=false
1983 ac_cs_recheck=false
1984 ac_cs_silent=false
1985
1986 SHELL=\${CONFIG_SHELL-$SHELL}
1987 export SHELL
1988 _ASEOF
1989 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
1990 ## -------------------- ##
1991 ## M4sh Initialization. ##
1992 ## -------------------- ##
1993
1994 # Be more Bourne compatible
1995 DUALCASE=1; export DUALCASE # for MKS sh
1996 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
1997 emulate sh
1998 NULLCMD=:
1999 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2000 # is contrary to our usage. Disable this feature.
2001 alias -g '${1+"$@"}'='"$@"'
2002 setopt NO_GLOB_SUBST
2003 else
2004 case `(set -o) 2>/dev/null` in #(
2005 *posix*) :
2006 set -o posix ;; #(
2007 *) :
2008 ;;
2009 esac
2010 fi
2011
2012
2013 as_nl='
2014 '
2015 export as_nl
2016 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2017 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2018 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2019 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2020 # Prefer a ksh shell builtin over an external printf program on Solaris,
2021 # but without wasting forks for bash or zsh.
2022 if test -z "$BASH_VERSION$ZSH_VERSION" \
2023 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2024 as_echo='print -r --'
2025 as_echo_n='print -rn --'
2026 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2027 as_echo='printf %s\n'
2028 as_echo_n='printf %s'
2029 else
2030 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2031 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
2032 as_echo_n='/usr/ucb/echo -n'
2033 else
2034 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2035 as_echo_n_body='eval
2036 arg=$1;
2037 case $arg in #(
2038 *"$as_nl"*)
2039 expr "X$arg" : "X\\(.*\\)$as_nl";
2040 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2041 esac;
2042 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
2043 '
2044 export as_echo_n_body
2045 as_echo_n='sh -c $as_echo_n_body as_echo'
2046 fi
2047 export as_echo_body
2048 as_echo='sh -c $as_echo_body as_echo'
2049 fi
2050
2051 # The user is always right.
2052 if test "${PATH_SEPARATOR+set}" != set; then
2053 PATH_SEPARATOR=:
2054 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2055 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2056 PATH_SEPARATOR=';'
2057 }
2058 fi
2059
2060
2061 # IFS
2062 # We need space, tab and new line, in precisely that order. Quoting is
2063 # there to prevent editors from complaining about space-tab.
2064 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2065 # splitting by setting IFS to empty value.)
2066 IFS=" "" $as_nl"
2067
2068 # Find who we are. Look in the path if we contain no directory separator.
2069 as_myself=
2070 case $0 in #((
2071 *[\\/]* ) as_myself=$0 ;;
2072 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2073 for as_dir in $PATH
2074 do
2075 IFS=$as_save_IFS
2076 test -z "$as_dir" && as_dir=.
2077 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2078 done
2079 IFS=$as_save_IFS
2080
2081 ;;
2082 esac
2083 # We did not find ourselves, most probably we were run as `sh COMMAND'
2084 # in which case we are not to be found in the path.
2085 if test "x$as_myself" = x; then
2086 as_myself=$0
2087 fi
2088 if test ! -f "$as_myself"; then
2089 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2090 exit 1
2091 fi
2092
2093 # Unset variables that we do not need and which cause bugs (e.g. in
2094 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2095 # suppresses any "Segmentation fault" message there. '((' could
2096 # trigger a bug in pdksh 5.2.14.
2097 for as_var in BASH_ENV ENV MAIL MAILPATH
2098 do eval test x\${$as_var+set} = xset \
2099 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
2100 done
2101 PS1='$ '
2102 PS2='> '
2103 PS4='+ '
2104
2105 # NLS nuisances.
2106 LC_ALL=C
2107 export LC_ALL
2108 LANGUAGE=C
2109 export LANGUAGE
2110
2111 # CDPATH.
2112 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
2113
2114
2115 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2116 # ----------------------------------------
2117 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2118 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2119 # script with STATUS, using 1 if that was 0.
2120 as_fn_error ()
2121 {
2122 as_status=$1; test $as_status -eq 0 && as_status=1
2123 if test "$4"; then
2124 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2125 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2126 fi
2127 $as_echo "$as_me: error: $2" >&2
2128 as_fn_exit $as_status
2129 } # as_fn_error
2130
2131
2132 # as_fn_set_status STATUS
2133 # -----------------------
2134 # Set $? to STATUS, without forking.
2135 as_fn_set_status ()
2136 {
2137 return $1
2138 } # as_fn_set_status
2139
2140 # as_fn_exit STATUS
2141 # -----------------
2142 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2143 as_fn_exit ()
2144 {
2145 set +e
2146 as_fn_set_status $1
2147 exit $1
2148 } # as_fn_exit
2149
2150 # as_fn_unset VAR
2151 # ---------------
2152 # Portably unset VAR.
2153 as_fn_unset ()
2154 {
2155 { eval $1=; unset $1;}
2156 }
2157 as_unset=as_fn_unset
2158 # as_fn_append VAR VALUE
2159 # ----------------------
2160 # Append the text in VALUE to the end of the definition contained in VAR. Take
2161 # advantage of any shell optimizations that allow amortized linear growth over
2162 # repeated appends, instead of the typical quadratic growth present in naive
2163 # implementations.
2164 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
2165 eval 'as_fn_append ()
2166 {
2167 eval $1+=\$2
2168 }'
2169 else
2170 as_fn_append ()
2171 {
2172 eval $1=\$$1\$2
2173 }
2174 fi # as_fn_append
2175
2176 # as_fn_arith ARG...
2177 # ------------------
2178 # Perform arithmetic evaluation on the ARGs, and store the result in the
2179 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2180 # must be portable across $(()) and expr.
2181 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
2182 eval 'as_fn_arith ()
2183 {
2184 as_val=$(( $* ))
2185 }'
2186 else
2187 as_fn_arith ()
2188 {
2189 as_val=`expr "$@" || test $? -eq 1`
2190 }
2191 fi # as_fn_arith
2192
2193
2194 if expr a : '\(a\)' >/dev/null 2>&1 &&
2195 test "X`expr 00001 : '.*\(...\)'`" = X001; then
2196 as_expr=expr
2197 else
2198 as_expr=false
2199 fi
2200
2201 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2202 as_basename=basename
2203 else
2204 as_basename=false
2205 fi
2206
2207 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2208 as_dirname=dirname
2209 else
2210 as_dirname=false
2211 fi
2212
2213 as_me=`$as_basename -- "$0" ||
2214 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2215 X"$0" : 'X\(//\)$' \| \
2216 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2217 $as_echo X/"$0" |
2218 sed '/^.*\/\([^/][^/]*\)\/*$/{
2219 s//\1/
2220 q
2221 }
2222 /^X\/\(\/\/\)$/{
2223 s//\1/
2224 q
2225 }
2226 /^X\/\(\/\).*/{
2227 s//\1/
2228 q
2229 }
2230 s/.*/./; q'`
2231
2232 # Avoid depending upon Character Ranges.
2233 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
2234 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2235 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
2236 as_cr_digits='0123456789'
2237 as_cr_alnum=$as_cr_Letters$as_cr_digits
2238
2239 ECHO_C= ECHO_N= ECHO_T=
2240 case `echo -n x` in #(((((
2241 -n*)
2242 case `echo 'xy\c'` in
2243 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
2244 xy) ECHO_C='\c';;
2245 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
2246 ECHO_T=' ';;
2247 esac;;
2248 *)
2249 ECHO_N='-n';;
2250 esac
2251
2252 rm -f conf$$ conf$$.exe conf$$.file
2253 if test -d conf$$.dir; then
2254 rm -f conf$$.dir/conf$$.file
2255 else
2256 rm -f conf$$.dir
2257 mkdir conf$$.dir 2>/dev/null
2258 fi
2259 if (echo >conf$$.file) 2>/dev/null; then
2260 if ln -s conf$$.file conf$$ 2>/dev/null; then
2261 as_ln_s='ln -s'
2262 # ... but there are two gotchas:
2263 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2264 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2265 # In both cases, we have to default to `cp -pR'.
2266 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2267 as_ln_s='cp -pR'
2268 elif ln conf$$.file conf$$ 2>/dev/null; then
2269 as_ln_s=ln
2270 else
2271 as_ln_s='cp -pR'
2272 fi
2273 else
2274 as_ln_s='cp -pR'
2275 fi
2276 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2277 rmdir conf$$.dir 2>/dev/null
2278
2279
2280 # as_fn_mkdir_p
2281 # -------------
2282 # Create "$as_dir" as a directory, including parents if necessary.
2283 as_fn_mkdir_p ()
2284 {
2285
2286 case $as_dir in #(
2287 -*) as_dir=./$as_dir;;
2288 esac
2289 test -d "$as_dir" || eval $as_mkdir_p || {
2290 as_dirs=
2291 while :; do
2292 case $as_dir in #(
2293 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2294 *) as_qdir=$as_dir;;
2295 esac
2296 as_dirs="'$as_qdir' $as_dirs"
2297 as_dir=`$as_dirname -- "$as_dir" ||
2298 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2299 X"$as_dir" : 'X\(//\)[^/]' \| \
2300 X"$as_dir" : 'X\(//\)$' \| \
2301 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2302 $as_echo X"$as_dir" |
2303 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2304 s//\1/
2305 q
2306 }
2307 /^X\(\/\/\)[^/].*/{
2308 s//\1/
2309 q
2310 }
2311 /^X\(\/\/\)$/{
2312 s//\1/
2313 q
2314 }
2315 /^X\(\/\).*/{
2316 s//\1/
2317 q
2318 }
2319 s/.*/./; q'`
2320 test -d "$as_dir" && break
2321 done
2322 test -z "$as_dirs" || eval "mkdir $as_dirs"
2323 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
2324
2325
2326 } # as_fn_mkdir_p
2327 if mkdir -p . 2>/dev/null; then
2328 as_mkdir_p='mkdir -p "$as_dir"'
2329 else
2330 test -d ./-p && rmdir ./-p
2331 as_mkdir_p=false
2332 fi
2333
2334
2335 # as_fn_executable_p FILE
2336 # -----------------------
2337 # Test if FILE is an executable regular file.
2338 as_fn_executable_p ()
2339 {
2340 test -f "$1" && test -x "$1"
2341 } # as_fn_executable_p
2342 as_test_x='test -x'
2343 as_executable_p=as_fn_executable_p
2344
2345 # Sed expression to map a string onto a valid CPP name.
2346 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2347
2348 # Sed expression to map a string onto a valid variable name.
2349 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2350
2351
2352 exec 6>&1
2353 ## ----------------------------------- ##
2354 ## Main body of $CONFIG_STATUS script. ##
2355 ## ----------------------------------- ##
2356 _ASEOF
2357 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
2358
2359 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2360 # Save the log message, to keep $0 and so on meaningful, and to
2361 # report actual input values of CONFIG_FILES etc. instead of their
2362 # values after options handling.
2363 ac_log="
2364 This file was extended by $as_me, which was
2365 generated by GNU Autoconf 2.69. Invocation command line was
2366
2367 CONFIG_FILES = $CONFIG_FILES
2368 CONFIG_HEADERS = $CONFIG_HEADERS
2369 CONFIG_LINKS = $CONFIG_LINKS
2370 CONFIG_COMMANDS = $CONFIG_COMMANDS
2371 $ $0 $@
2372
2373 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2374 "
2375
2376 _ACEOF
2377
2378 case $ac_config_files in *"
2379 "*) set x $ac_config_files; shift; ac_config_files=$*;;
2380 esac
2381
2382
2383
2384 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2385 # Files that config.status was made for.
2386 config_files="$ac_config_files"
2387
2388 _ACEOF
2389
2390 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2391 ac_cs_usage="\
2392 \`$as_me' instantiates files and other configuration actions
2393 from templates according to the current configuration. Unless the files
2394 and actions are specified as TAGs, all are instantiated by default.
2395
2396 Usage: $0 [OPTION]... [TAG]...
2397
2398 -h, --help print this help, then exit
2399 -V, --version print version number and configuration settings, then exit
2400 --config print configuration, then exit
2401 -q, --quiet, --silent
2402 do not print progress messages
2403 -d, --debug don't remove temporary files
2404 --recheck update $as_me by reconfiguring in the same conditions
2405 --file=FILE[:TEMPLATE]
2406 instantiate the configuration file FILE
2407
2408 Configuration files:
2409 $config_files
2410
2411 Report bugs to the package provider."
2412
2413 _ACEOF
2414 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2415 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2416 ac_cs_version="\\
2417 config.status
2418 configured by $0, generated by GNU Autoconf 2.69,
2419 with options \\"\$ac_cs_config\\"
2420
2421 Copyright (C) 2012 Free Software Foundation, Inc.
2422 This config.status script is free software; the Free Software Foundation
2423 gives unlimited permission to copy, distribute and modify it."
2424
2425 ac_pwd='$ac_pwd'
2426 srcdir='$srcdir'
2427 INSTALL='$INSTALL'
2428 test -n "\$AWK" || AWK=awk
2429 _ACEOF
2430
2431 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2432 # The default lists apply if the user does not specify any file.
2433 ac_need_defaults=:
2434 while test $# != 0
2435 do
2436 case $1 in
2437 --*=?*)
2438 ac_option=`expr "X$1" : 'X\([^=]*\)='`
2439 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
2440 ac_shift=:
2441 ;;
2442 --*=)
2443 ac_option=`expr "X$1" : 'X\([^=]*\)='`
2444 ac_optarg=
2445 ac_shift=:
2446 ;;
2447 *)
2448 ac_option=$1
2449 ac_optarg=$2
2450 ac_shift=shift
2451 ;;
2452 esac
2453
2454 case $ac_option in
2455 # Handling of the options.
2456 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2457 ac_cs_recheck=: ;;
2458 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
2459 $as_echo "$ac_cs_version"; exit ;;
2460 --config | --confi | --conf | --con | --co | --c )
2461 $as_echo "$ac_cs_config"; exit ;;
2462 --debug | --debu | --deb | --de | --d | -d )
2463 debug=: ;;
2464 --file | --fil | --fi | --f )
2465 $ac_shift
2466 case $ac_optarg in
2467 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2468 '') as_fn_error $? "missing file argument" ;;
2469 esac
2470 as_fn_append CONFIG_FILES " '$ac_optarg'"
2471 ac_need_defaults=false;;
2472 --he | --h | --help | --hel | -h )
2473 $as_echo "$ac_cs_usage"; exit ;;
2474 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2475 | -silent | --silent | --silen | --sile | --sil | --si | --s)
2476 ac_cs_silent=: ;;
2477
2478 # This is an error.
2479 -*) as_fn_error $? "unrecognized option: \`$1'
2480 Try \`$0 --help' for more information." ;;
2481
2482 *) as_fn_append ac_config_targets " $1"
2483 ac_need_defaults=false ;;
2484
2485 esac
2486 shift
2487 done
2488
2489 ac_configure_extra_args=
2490
2491 if $ac_cs_silent; then
2492 exec 6>/dev/null
2493 ac_configure_extra_args="$ac_configure_extra_args --silent"
2494 fi
2495
2496 _ACEOF
2497 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2498 if \$ac_cs_recheck; then
2499 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2500 shift
2501 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2502 CONFIG_SHELL='$SHELL'
2503 export CONFIG_SHELL
2504 exec "\$@"
2505 fi
2506
2507 _ACEOF
2508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2509 exec 5>>config.log
2510 {
2511 echo
2512 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2513 ## Running $as_me. ##
2514 _ASBOX
2515 $as_echo "$ac_log"
2516 } >&5
2517
2518 _ACEOF
2519 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2520 _ACEOF
2521
2522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2523
2524 # Handling of arguments.
2525 for ac_config_target in $ac_config_targets
2526 do
2527 case $ac_config_target in
2528 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
2529
2530 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2531 esac
2532 done
2533
2534
2535 # If the user did not use the arguments to specify the items to instantiate,
2536 # then the envvar interface is used. Set only those that are not.
2537 # We use the long form for the default assignment because of an extremely
2538 # bizarre bug on SunOS 4.1.3.
2539 if $ac_need_defaults; then
2540 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
2541 fi
2542
2543 # Have a temporary directory for convenience. Make it in the build tree
2544 # simply because there is no reason against having it here, and in addition,
2545 # creating and moving files from /tmp can sometimes cause problems.
2546 # Hook for its removal unless debugging.
2547 # Note that there is a small window in which the directory will not be cleaned:
2548 # after its creation but before its name has been assigned to `$tmp'.
2549 $debug ||
2550 {
2551 tmp= ac_tmp=
2552 trap 'exit_status=$?
2553 : "${ac_tmp:=$tmp}"
2554 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
2555 ' 0
2556 trap 'as_fn_exit 1' 1 2 13 15
2557 }
2558 # Create a (secure) tmp directory for tmp files.
2559
2560 {
2561 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2562 test -d "$tmp"
2563 } ||
2564 {
2565 tmp=./conf$$-$RANDOM
2566 (umask 077 && mkdir "$tmp")
2567 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
2568 ac_tmp=$tmp
2569
2570 # Set up the scripts for CONFIG_FILES section.
2571 # No need to generate them if there are no CONFIG_FILES.
2572 # This happens for instance with `./config.status config.h'.
2573 if test -n "$CONFIG_FILES"; then
2574
2575
2576 ac_cr=`echo X | tr X '\015'`
2577 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2578 # But we know of no other shell where ac_cr would be empty at this
2579 # point, so we can use a bashism as a fallback.
2580 if test "x$ac_cr" = x; then
2581 eval ac_cr=\$\'\\r\'
2582 fi
2583 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2584 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2585 ac_cs_awk_cr='\\r'
2586 else
2587 ac_cs_awk_cr=$ac_cr
2588 fi
2589
2590 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
2591 _ACEOF
2592
2593
2594 {
2595 echo "cat >conf$$subs.awk <<_ACEOF" &&
2596 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2597 echo "_ACEOF"
2598 } >conf$$subs.sh ||
2599 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2600 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
2601 ac_delim='%!_!# '
2602 for ac_last_try in false false false false false :; do
2603 . ./conf$$subs.sh ||
2604 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2605
2606 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
2607 if test $ac_delim_n = $ac_delim_num; then
2608 break
2609 elif $ac_last_try; then
2610 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
2611 else
2612 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
2613 fi
2614 done
2615 rm -f conf$$subs.sh
2616
2617 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2618 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
2619 _ACEOF
2620 sed -n '
2621 h
2622 s/^/S["/; s/!.*/"]=/
2623 p
2624 g
2625 s/^[^!]*!//
2626 :repl
2627 t repl
2628 s/'"$ac_delim"'$//
2629 t delim
2630 :nl
2631 h
2632 s/\(.\{148\}\)..*/\1/
2633 t more1
2634 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
2635 p
2636 n
2637 b repl
2638 :more1
2639 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2640 p
2641 g
2642 s/.\{148\}//
2643 t nl
2644 :delim
2645 h
2646 s/\(.\{148\}\)..*/\1/
2647 t more2
2648 s/["\\]/\\&/g; s/^/"/; s/$/"/
2649 p
2650 b
2651 :more2
2652 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
2653 p
2654 g
2655 s/.\{148\}//
2656 t delim
2657 ' <conf$$subs.awk | sed '
2658 /^[^""]/{
2659 N
2660 s/\n//
2661 }
2662 ' >>$CONFIG_STATUS || ac_write_fail=1
2663 rm -f conf$$subs.awk
2664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2665 _ACAWK
2666 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
2667 for (key in S) S_is_set[key] = 1
2668 FS = "\a"
2669
2670 }
2671 {
2672 line = $ 0
2673 nfields = split(line, field, "@")
2674 substed = 0
2675 len = length(field[1])
2676 for (i = 2; i < nfields; i++) {
2677 key = field[i]
2678 keylen = length(key)
2679 if (S_is_set[key]) {
2680 value = S[key]
2681 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2682 len += length(value) + length(field[++i])
2683 substed = 1
2684 } else
2685 len += 1 + keylen
2686 }
2687
2688 print line
2689 }
2690
2691 _ACAWK
2692 _ACEOF
2693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2694 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2695 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
2696 else
2697 cat
2698 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
2699 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
2700 _ACEOF
2701
2702 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2703 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
2704 # trailing colons and then remove the whole line if VPATH becomes empty
2705 # (actually we leave an empty line to preserve line numbers).
2706 if test "x$srcdir" = x.; then
2707 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
2708 h
2709 s///
2710 s/^/:/
2711 s/[ ]*$/:/
2712 s/:\$(srcdir):/:/g
2713 s/:\${srcdir}:/:/g
2714 s/:@srcdir@:/:/g
2715 s/^:*//
2716 s/:*$//
2717 x
2718 s/\(=[ ]*\).*/\1/
2719 G
2720 s/\n//
2721 s/^[^=]*=[ ]*$//
2722 }'
2723 fi
2724
2725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2726 fi # test -n "$CONFIG_FILES"
2727
2728
2729 eval set X " :F $CONFIG_FILES "
2730 shift
2731 for ac_tag
2732 do
2733 case $ac_tag in
2734 :[FHLC]) ac_mode=$ac_tag; continue;;
2735 esac
2736 case $ac_mode$ac_tag in
2737 :[FHL]*:*);;
2738 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
2739 :[FH]-) ac_tag=-:-;;
2740 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2741 esac
2742 ac_save_IFS=$IFS
2743 IFS=:
2744 set x $ac_tag
2745 IFS=$ac_save_IFS
2746 shift
2747 ac_file=$1
2748 shift
2749
2750 case $ac_mode in
2751 :L) ac_source=$1;;
2752 :[FH])
2753 ac_file_inputs=
2754 for ac_f
2755 do
2756 case $ac_f in
2757 -) ac_f="$ac_tmp/stdin";;
2758 *) # Look for the file first in the build tree, then in the source tree
2759 # (if the path is not absolute). The absolute path cannot be DOS-style,
2760 # because $ac_f cannot contain `:'.
2761 test -f "$ac_f" ||
2762 case $ac_f in
2763 [\\/$]*) false;;
2764 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2765 esac ||
2766 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2767 esac
2768 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
2769 as_fn_append ac_file_inputs " '$ac_f'"
2770 done
2771
2772 # Let's still pretend it is `configure' which instantiates (i.e., don't
2773 # use $as_me), people would be surprised to read:
2774 # /* config.h. Generated by config.status. */
2775 configure_input='Generated from '`
2776 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2777 `' by configure.'
2778 if test x"$ac_file" != x-; then
2779 configure_input="$ac_file. $configure_input"
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
2781 $as_echo "$as_me: creating $ac_file" >&6;}
2782 fi
2783 # Neutralize special characters interpreted by sed in replacement strings.
2784 case $configure_input in #(
2785 *\&* | *\|* | *\\* )
2786 ac_sed_conf_input=`$as_echo "$configure_input" |
2787 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2788 *) ac_sed_conf_input=$configure_input;;
2789 esac
2790
2791 case $ac_tag in
2792 *:-:* | *:-) cat >"$ac_tmp/stdin" \
2793 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
2794 esac
2795 ;;
2796 esac
2797
2798 ac_dir=`$as_dirname -- "$ac_file" ||
2799 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2800 X"$ac_file" : 'X\(//\)[^/]' \| \
2801 X"$ac_file" : 'X\(//\)$' \| \
2802 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2803 $as_echo X"$ac_file" |
2804 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2805 s//\1/
2806 q
2807 }
2808 /^X\(\/\/\)[^/].*/{
2809 s//\1/
2810 q
2811 }
2812 /^X\(\/\/\)$/{
2813 s//\1/
2814 q
2815 }
2816 /^X\(\/\).*/{
2817 s//\1/
2818 q
2819 }
2820 s/.*/./; q'`
2821 as_dir="$ac_dir"; as_fn_mkdir_p
2822 ac_builddir=.
2823
2824 case "$ac_dir" in
2825 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2826 *)
2827 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2828 # A ".." for each directory in $ac_dir_suffix.
2829 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2830 case $ac_top_builddir_sub in
2831 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2832 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2833 esac ;;
2834 esac
2835 ac_abs_top_builddir=$ac_pwd
2836 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2837 # for backward compatibility:
2838 ac_top_builddir=$ac_top_build_prefix
2839
2840 case $srcdir in
2841 .) # We are building in place.
2842 ac_srcdir=.
2843 ac_top_srcdir=$ac_top_builddir_sub
2844 ac_abs_top_srcdir=$ac_pwd ;;
2845 [\\/]* | ?:[\\/]* ) # Absolute name.
2846 ac_srcdir=$srcdir$ac_dir_suffix;
2847 ac_top_srcdir=$srcdir
2848 ac_abs_top_srcdir=$srcdir ;;
2849 *) # Relative name.
2850 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2851 ac_top_srcdir=$ac_top_build_prefix$srcdir
2852 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2853 esac
2854 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2855
2856
2857 case $ac_mode in
2858 :F)
2859 #
2860 # CONFIG_FILE
2861 #
2862
2863 case $INSTALL in
2864 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
2865 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
2866 esac
2867 _ACEOF
2868
2869 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2870 # If the template does not know about datarootdir, expand it.
2871 # FIXME: This hack should be removed a few years after 2.60.
2872 ac_datarootdir_hack=; ac_datarootdir_seen=
2873 ac_sed_dataroot='
2874 /datarootdir/ {
2875 p
2876 q
2877 }
2878 /@datadir@/p
2879 /@docdir@/p
2880 /@infodir@/p
2881 /@localedir@/p
2882 /@mandir@/p'
2883 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
2884 *datarootdir*) ac_datarootdir_seen=yes;;
2885 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
2887 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
2888 _ACEOF
2889 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2890 ac_datarootdir_hack='
2891 s&@datadir@&$datadir&g
2892 s&@docdir@&$docdir&g
2893 s&@infodir@&$infodir&g
2894 s&@localedir@&$localedir&g
2895 s&@mandir@&$mandir&g
2896 s&\\\${datarootdir}&$datarootdir&g' ;;
2897 esac
2898 _ACEOF
2899
2900 # Neutralize VPATH when `$srcdir' = `.'.
2901 # Shell code in configure.ac might set extrasub.
2902 # FIXME: do we really want to maintain this feature?
2903 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2904 ac_sed_extra="$ac_vpsub
2905 $extrasub
2906 _ACEOF
2907 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2908 :t
2909 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2910 s|@configure_input@|$ac_sed_conf_input|;t t
2911 s&@top_builddir@&$ac_top_builddir_sub&;t t
2912 s&@top_build_prefix@&$ac_top_build_prefix&;t t
2913 s&@srcdir@&$ac_srcdir&;t t
2914 s&@abs_srcdir@&$ac_abs_srcdir&;t t
2915 s&@top_srcdir@&$ac_top_srcdir&;t t
2916 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
2917 s&@builddir@&$ac_builddir&;t t
2918 s&@abs_builddir@&$ac_abs_builddir&;t t
2919 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
2920 s&@INSTALL@&$ac_INSTALL&;t t
2921 $ac_datarootdir_hack
2922 "
2923 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
2924 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
2925
2926 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2927 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
2928 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
2929 "$ac_tmp/out"`; test -z "$ac_out"; } &&
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2931 which seems to be undefined. Please make sure it is defined" >&5
2932 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2933 which seems to be undefined. Please make sure it is defined" >&2;}
2934
2935 rm -f "$ac_tmp/stdin"
2936 case $ac_file in
2937 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
2938 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
2939 esac \
2940 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
2941 ;;
2942
2943
2944
2945 esac
2946
2947 done # for ac_tag
2948
2949
2950 as_fn_exit 0
2951 _ACEOF
2952 ac_clean_files=$ac_clean_files_save
2953
2954 test $ac_write_fail = 0 ||
2955 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
2956
2957
2958 # configure is writing to config.log, and then calls config.status.
2959 # config.status does its own redirection, appending to config.log.
2960 # Unfortunately, on DOS this fails, as config.log is still kept open
2961 # by configure, so config.status won't be able to write to it; its
2962 # output is simply discarded. So we exec the FD to /dev/null,
2963 # effectively closing config.log, so it can be properly (re)opened and
2964 # appended to by config.status. When coming back to configure, we
2965 # need to make the FD available again.
2966 if test "$no_create" != yes; then
2967 ac_cs_success=:
2968 ac_config_status_args=
2969 test "$silent" = yes &&
2970 ac_config_status_args="$ac_config_status_args --quiet"
2971 exec 5>/dev/null
2972 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2973 exec 5>>config.log
2974 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2975 # would make configure fail if this is the last instruction.
2976 $ac_cs_success || as_fn_exit 1
2977 fi
2978 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
2980 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
2981 fi
2982
The GNU Binutils are a collection of binary tools.