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sim: unify bug & package settings
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d45a4bef
JB		 1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
d0ac1c44
SM		 3# Generated by GNU Autoconf 2.69.
4#
5#
6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
81ecdfbb 7#
d45a4bef 8#
d45a4bef
JB		 9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
81ecdfbb
RW		 11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
d45a4bef 14
81ecdfbb
RW		 15# Be more Bourne compatible
16DUALCASE=1; export DUALCASE # for MKS sh
17if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
d45a4bef
JB		 18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
d45a4bef
JB		 21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
d45a4bef 31fi
d45a4bef 32
81ecdfbb
RW		 33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40as_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.
43if 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 --'
47elif (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'
50else
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 $as_echo_body as_echo'
70fi
71
72# The user is always right.
73if test "${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 }
d45a4bef
JB		 79fi
80
81
81ecdfbb
RW		 82# IFS
83# We need space, tab and new line, in precisely that order. Quoting is
84# there to prevent editors from complaining about space-tab.
85# (If _AS_PATH_WALK were called with IFS unset, it would disable word
86# splitting by setting IFS to empty value.)
87IFS=" "" $as_nl"
88
89# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 90as_myself=
81ecdfbb
RW		 91case $0 in #((
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
94for as_dir in $PATH
95do
96 IFS=$as_save_IFS
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
99 done
100IFS=$as_save_IFS
101
102 ;;
103esac
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.
106if test "x$as_myself" = x; then
107 as_myself=$0
108fi
109if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
111 exit 1
112fi
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.
118for as_var in BASH_ENV ENV MAIL MAILPATH
119do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
121done
d45a4bef
JB		 122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
81ecdfbb
RW		 127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
131
132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
d0ac1c44
SM		 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.
143BASH_ENV=/dev/null
144ENV=/dev/null
145(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
146case $- in # ((((
147 *v*x* | *x*v* ) as_opts=-vx ;;
148 *v* ) as_opts=-v ;;
149 *x* ) as_opts=-x ;;
150 * ) as_opts= ;;
151esac
152exec $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 $CONFIG_SHELL" >&2
156as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
81ecdfbb
RW		 160if test "x$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
168else
169 case \`(set -o) 2>/dev/null\` in #(
170 *posix*) :
171 set -o posix ;; #(
172 *) :
173 ;;
174esac
175fi
176"
177 as_required="as_fn_return () { (exit \$1); }
178as_fn_success () { as_fn_return 0; }
179as_fn_failure () { as_fn_return 1; }
180as_fn_ret_success () { return 0; }
181as_fn_ret_failure () { return 1; }
182
183exitcode=0
184as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
189
190else
191 exitcode=1; echo positional parameters were not saved.
192fi
d0ac1c44
SM		 193test x\$exitcode = x0 || exit 1
194test -x / || exit 1"
81ecdfbb
RW		 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
6bb11ab3
L		 199test \$(( 1 + 1 )) = 2 || exit 1
200
201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
205 PATH=/empty FPATH=/empty; export PATH FPATH
206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
81ecdfbb
RW		 208 if (eval "$as_required") 2>/dev/null; then :
209 as_have_required=yes
210else
211 as_have_required=no
212fi
213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
214
215else
216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
217as_found=false
218for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
d45a4bef 219do
81ecdfbb
RW		 220 IFS=$as_save_IFS
221 test -z "$as_dir" && as_dir=.
222 as_found=:
223 case $as_dir in #(
224 /*)
225 for as_base in sh bash ksh sh5; do
226 # Try only shells that exist, to save several forks.
227 as_shell=$as_dir/$as_base
228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 CONFIG_SHELL=$as_shell as_have_required=yes
231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
232 break 2
233fi
234fi
235 done;;
236 esac
237 as_found=false
238done
239$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
241 CONFIG_SHELL=$SHELL as_have_required=yes
242fi; }
243IFS=$as_save_IFS
244
245
246 if test "x$CONFIG_SHELL" != x; then :
d0ac1c44
SM		 247 export CONFIG_SHELL
248 # We cannot yet assume a decent shell, so we have to provide a
249# neutralization value for shells without unset; and this also
250# works around shells that cannot unset nonexistent variables.
251# Preserve -v and -x to the replacement shell.
252BASH_ENV=/dev/null
253ENV=/dev/null
254(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
255case $- in # ((((
256 *v*x* | *x*v* ) as_opts=-vx ;;
257 *v* ) as_opts=-v ;;
258 *x* ) as_opts=-x ;;
259 * ) as_opts= ;;
260esac
261exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
262# Admittedly, this is quite paranoid, since all the known shells bail
263# out after a failed `exec'.
264$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
265exit 255
81ecdfbb
RW		 266fi
267
268 if test x$as_have_required = xno; then :
269 $as_echo "$0: This script requires a shell more modern than all"
270 $as_echo "$0: the shells that I found on your system."
271 if test x${ZSH_VERSION+set} = xset ; then
272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
273 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
d45a4bef 274 else
81ecdfbb
RW		 275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276$0: including any error possibly output before this
277$0: message. Then install a modern shell, or manually run
278$0: the script under such a shell if you do have one."
d45a4bef 279 fi
81ecdfbb
RW		 280 exit 1
281fi
282fi
283fi
284SHELL=${CONFIG_SHELL-/bin/sh}
285export SHELL
286# Unset more variables known to interfere with behavior of common tools.
287CLICOLOR_FORCE= GREP_OPTIONS=
288unset CLICOLOR_FORCE GREP_OPTIONS
289
290## --------------------- ##
291## M4sh Shell Functions. ##
292## --------------------- ##
293# as_fn_unset VAR
294# ---------------
295# Portably unset VAR.
296as_fn_unset ()
297{
298 { eval $1=; unset $1;}
299}
300as_unset=as_fn_unset
301
302# as_fn_set_status STATUS
303# -----------------------
304# Set $? to STATUS, without forking.
305as_fn_set_status ()
306{
307 return $1
308} # as_fn_set_status
309
310# as_fn_exit STATUS
311# -----------------
312# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313as_fn_exit ()
314{
315 set +e
316 as_fn_set_status $1
317 exit $1
318} # as_fn_exit
319
320# as_fn_mkdir_p
321# -------------
322# Create "$as_dir" as a directory, including parents if necessary.
323as_fn_mkdir_p ()
324{
325
326 case $as_dir in #(
327 -*) as_dir=./$as_dir;;
328 esac
329 test -d "$as_dir" || eval $as_mkdir_p || {
330 as_dirs=
331 while :; do
332 case $as_dir in #(
333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
334 *) as_qdir=$as_dir;;
335 esac
336 as_dirs="'$as_qdir' $as_dirs"
337 as_dir=`$as_dirname -- "$as_dir" ||
338$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
339 X"$as_dir" : 'X\(//\)[^/]' \| \
340 X"$as_dir" : 'X\(//\)$' \| \
341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
342$as_echo X"$as_dir" |
343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
344 s//\1/
345 q
346 }
347 /^X\(\/\/\)[^/].*/{
348 s//\1/
349 q
350 }
351 /^X\(\/\/\)$/{
352 s//\1/
353 q
354 }
355 /^X\(\/\).*/{
356 s//\1/
357 q
358 }
359 s/.*/./; q'`
360 test -d "$as_dir" && break
361 done
362 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
81ecdfbb
RW		 364
365
366} # as_fn_mkdir_p
d0ac1c44
SM		 367
368# as_fn_executable_p FILE
369# -----------------------
370# Test if FILE is an executable regular file.
371as_fn_executable_p ()
372{
373 test -f "$1" && test -x "$1"
374} # as_fn_executable_p
81ecdfbb
RW		 375# as_fn_append VAR VALUE
376# ----------------------
377# Append the text in VALUE to the end of the definition contained in VAR. Take
378# advantage of any shell optimizations that allow amortized linear growth over
379# repeated appends, instead of the typical quadratic growth present in naive
380# implementations.
381if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
382 eval 'as_fn_append ()
383 {
384 eval $1+=\$2
385 }'
386else
387 as_fn_append ()
388 {
389 eval $1=\$$1\$2
390 }
391fi # as_fn_append
392
393# as_fn_arith ARG...
394# ------------------
395# Perform arithmetic evaluation on the ARGs, and store the result in the
396# global $as_val. Take advantage of shells that can avoid forks. The arguments
397# must be portable across $(()) and expr.
398if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
399 eval 'as_fn_arith ()
400 {
401 as_val=$(( $* ))
402 }'
403else
404 as_fn_arith ()
405 {
406 as_val=`expr "$@" || test $? -eq 1`
407 }
408fi # as_fn_arith
409
d45a4bef 410
d0ac1c44
SM		 411# as_fn_error STATUS ERROR [LINENO LOG_FD]
412# ----------------------------------------
81ecdfbb
RW		 413# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
414# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 415# script with STATUS, using 1 if that was 0.
81ecdfbb
RW		 416as_fn_error ()
417{
d0ac1c44
SM		 418 as_status=$1; test $as_status -eq 0 && as_status=1
419 if test "$4"; then
420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
81ecdfbb 422 fi
d0ac1c44 423 $as_echo "$as_me: error: $2" >&2
81ecdfbb
RW		 424 as_fn_exit $as_status
425} # as_fn_error
426
427if expr a : '\(a\)' >/dev/null 2>&1 &&
428 test "X`expr 00001 : '.*\(...\)'`" = X001; then
d45a4bef
JB		 429 as_expr=expr
430else
431 as_expr=false
432fi
433
81ecdfbb 434if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
d45a4bef
JB		 435 as_basename=basename
436else
437 as_basename=false
438fi
439
81ecdfbb
RW		 440if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442else
443 as_dirname=false
444fi
d45a4bef 445
81ecdfbb 446as_me=`$as_basename -- "$0" ||
d45a4bef
JB		 447$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 449 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
450$as_echo X/"$0" |
451 sed '/^.*\/\([^/][^/]*\)\/*$/{
452 s//\1/
453 q
454 }
455 /^X\/\(\/\/\)$/{
456 s//\1/
457 q
458 }
459 /^X\/\(\/\).*/{
460 s//\1/
461 q
462 }
463 s/.*/./; q'`
d45a4bef 464
d45a4bef
JB		 465# Avoid depending upon Character Ranges.
466as_cr_letters='abcdefghijklmnopqrstuvwxyz'
467as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
468as_cr_Letters=$as_cr_letters$as_cr_LETTERS
469as_cr_digits='0123456789'
470as_cr_alnum=$as_cr_Letters$as_cr_digits
471
d45a4bef 472
81ecdfbb
RW		 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO
474 as_lineno_2=$LINENO as_lineno_2a=$LINENO
475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
478 sed -n '
479 p
480 /[$]LINENO/=
481 ' <$as_myself |
d45a4bef 482 sed '
81ecdfbb
RW		 483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
d45a4bef 487 N
81ecdfbb
RW		 488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
d45a4bef 490 t loop
81ecdfbb 491 s/-\n.*//
d45a4bef 492 ' >$as_me.lineno &&
81ecdfbb
RW		 493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
d45a4bef 495
d0ac1c44
SM		 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
497 # already done that, so ensure we don't try to do so again and fall
498 # in an infinite loop. This has already happened in practice.
499 _as_can_reexec=no; export _as_can_reexec
d45a4bef
JB		 500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
81ecdfbb
RW		 502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
d45a4bef
JB		 504 # Exit status is that of the last command.
505 exit
506}
507
81ecdfbb
RW		 508ECHO_C= ECHO_N= ECHO_T=
509case `echo -n x` in #(((((
510-n*)
511 case `echo 'xy\c'` in
512 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
513 xy) ECHO_C='\c';;
514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
515 ECHO_T=' ';;
516 esac;;
517*)
518 ECHO_N='-n';;
d45a4bef
JB		 519esac
520
81ecdfbb
RW		 521rm -f conf$$ conf$$.exe conf$$.file
522if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
d45a4bef 524else
81ecdfbb
RW		 525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
d45a4bef 527fi
81ecdfbb
RW		 528if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
d45a4bef 530 as_ln_s='ln -s'
81ecdfbb
RW		 531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 534 # In both cases, we have to default to `cp -pR'.
81ecdfbb 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 536 as_ln_s='cp -pR'
81ecdfbb
RW		 537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
d0ac1c44 540 as_ln_s='cp -pR'
d45a4bef 541 fi
d45a4bef 542else
d0ac1c44 543 as_ln_s='cp -pR'
d45a4bef 544fi
81ecdfbb
RW		 545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546rmdir conf$$.dir 2>/dev/null
d45a4bef
JB		 547
548if mkdir -p . 2>/dev/null; then
81ecdfbb 549 as_mkdir_p='mkdir -p "$as_dir"'
d45a4bef
JB		 550else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553fi
554
d0ac1c44
SM		 555as_test_x='test -x'
556as_executable_p=as_fn_executable_p
d45a4bef
JB		 557
558# Sed expression to map a string onto a valid CPP name.
559as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
560
561# Sed expression to map a string onto a valid variable name.
562as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
563
6bb11ab3
L		 564SHELL=${CONFIG_SHELL-/bin/sh}
565
d45a4bef 566
d0ac1c44
SM		 567test -n "$DJDIR" || exec 7<&0 </dev/null
568exec 6>&1
d45a4bef
JB		 569
570# Name of the host.
d0ac1c44 571# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
d45a4bef
JB		 572# so uname gets run too.
573ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
d45a4bef
JB		 575#
576# Initializations.
577#
578ac_default_prefix=/usr/local
81ecdfbb 579ac_clean_files=
d45a4bef 580ac_config_libobj_dir=.
81ecdfbb 581LIBOBJS=
d45a4bef
JB		 582cross_compiling=no
583subdirs=
584MFLAGS=
585MAKEFLAGS=
d45a4bef
JB		 586
587# Identity of this package.
588PACKAGE_NAME=
589PACKAGE_TARNAME=
590PACKAGE_VERSION=
591PACKAGE_STRING=
592PACKAGE_BUGREPORT=
81ecdfbb 593PACKAGE_URL=
d45a4bef
JB		 594
595ac_unique_file="Makefile.in"
596# Factoring default headers for most tests.
597ac_includes_default="\
598#include <stdio.h>
81ecdfbb 599#ifdef HAVE_SYS_TYPES_H
d45a4bef
JB		 600# include <sys/types.h>
601#endif
81ecdfbb 602#ifdef HAVE_SYS_STAT_H
d45a4bef
JB		 603# include <sys/stat.h>
604#endif
81ecdfbb 605#ifdef STDC_HEADERS
d45a4bef
JB		 606# include <stdlib.h>
607# include <stddef.h>
608#else
81ecdfbb 609# ifdef HAVE_STDLIB_H
d45a4bef
JB		 610# include <stdlib.h>
611# endif
612#endif
81ecdfbb
RW		 613#ifdef HAVE_STRING_H
614# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
d45a4bef
JB		 615# include <memory.h>
616# endif
617# include <string.h>
618#endif
81ecdfbb 619#ifdef HAVE_STRINGS_H
d45a4bef
JB		 620# include <strings.h>
621#endif
81ecdfbb 622#ifdef HAVE_INTTYPES_H
d45a4bef 623# include <inttypes.h>
d45a4bef 624#endif
81ecdfbb
RW		 625#ifdef HAVE_STDINT_H
626# include <stdint.h>
627#endif
628#ifdef HAVE_UNISTD_H
d45a4bef
JB		 629# include <unistd.h>
630#endif"
631
81ecdfbb
RW		 632ac_subst_vars='LTLIBOBJS
633LIBOBJS
760b3e8b 634sim_reserved_bits
760b3e8b
MF		 635sim_default_model
636sim_scache
637sim_float
638sim_endian
639sim_bitsize
640sim_alignment
81ecdfbb 641cgen_breaks
81ecdfbb 642MAINT
31e6ad7d
MF		 643MAINTAINER_MODE_FALSE
644MAINTAINER_MODE_TRUE
6bb11ab3
L		 645lt_cv_dlopen_libs
646OTOOL64
647OTOOL
648LIPO
649NMEDIT
650DSYMUTIL
651AWK
652STRIP
653OBJDUMP
654LN_S
655NM
656ac_ct_DUMPBIN
657DUMPBIN
658LD
659FGREP
660SED
661LIBTOOL
662PLUGINS_FALSE
663PLUGINS_TRUE
aadc9410
MF		 664zlibinc
665zlibdir
81ecdfbb
RW		 666CATOBJEXT
667GENCAT
668INSTOBJEXT
669DATADIRNAME
670CATALOGS
671POSUB
672GMSGFMT
673XGETTEXT
674INCINTL
675LIBINTL_DEP
676LIBINTL
677USE_NLS
db2e4d67
MF		 678CCDEPMODE
679DEPDIR
680am__leading_dot
46f900c0 681C_DIALECT
81ecdfbb
RW		 682RANLIB
683AR
c2783492 684LDFLAGS_FOR_BUILD
c25ea03d 685CFLAGS_FOR_BUILD
aa0fca16 686RANLIB_FOR_BUILD
81ecdfbb 687CC_FOR_BUILD
aa0fca16 688AR_FOR_BUILD
81ecdfbb
RW		 689INSTALL_DATA
690INSTALL_SCRIPT
691INSTALL_PROGRAM
2232061b
MF		 692EGREP
693GREP
c2783492
MF		 694CPP
695OBJEXT
696EXEEXT
697ac_ct_CC
698CPPFLAGS
699LDFLAGS
700CFLAGS
701CC
81ecdfbb
RW		 702target_os
703target_vendor
704target_cpu
705target
706host_os
707host_vendor
708host_cpu
709host
710build_os
711build_vendor
712build_cpu
713build
81ecdfbb
RW		 714target_alias
715host_alias
716build_alias
717LIBS
718ECHO_T
719ECHO_N
720ECHO_C
721DEFS
722mandir
723localedir
724libdir
725psdir
726pdfdir
727dvidir
728htmldir
729infodir
730docdir
731oldincludedir
732includedir
733localstatedir
734sharedstatedir
735sysconfdir
736datadir
737datarootdir
738libexecdir
739sbindir
740bindir
741program_transform_name
742prefix
743exec_prefix
744PACKAGE_URL
745PACKAGE_BUGREPORT
746PACKAGE_STRING
747PACKAGE_VERSION
748PACKAGE_TARNAME
749PACKAGE_NAME
750PATH_SEPARATOR
136da8cd
MF		 751SHELL
752WERROR_CFLAGS
753WARN_CFLAGS
66d055c7
MF		 754sim_inline
755sim_hw
756sim_hw_objs
757sim_hw_cflags'
d45a4bef 758ac_subst_files=''
81ecdfbb
RW		 759ac_user_opts='
760enable_option_checking
aadc9410 761with_system_zlib
6bb11ab3
L		 762enable_plugins
763enable_shared
764enable_static
765with_pic
766enable_fast_install
767with_gnu_ld
768enable_libtool_lock
81ecdfbb 769enable_maintainer_mode
347fe5bb 770enable_sim_inline
269e9c18
MF		 771enable_werror
772enable_build_warnings
773enable_sim_build_warnings
66d055c7 774enable_sim_hardware
81ecdfbb
RW		 775'
776 ac_precious_vars='build_alias
777host_alias
778target_alias
779CC
780CFLAGS
781LDFLAGS
782LIBS
783CPPFLAGS
784CPP'
785
d45a4bef
JB		 786
787# Initialize some variables set by options.
788ac_init_help=
789ac_init_version=false
81ecdfbb
RW		 790ac_unrecognized_opts=
791ac_unrecognized_sep=
d45a4bef
JB		 792# The variables have the same names as the options, with
793# dashes changed to underlines.
794cache_file=/dev/null
795exec_prefix=NONE
796no_create=
797no_recursion=
798prefix=NONE
799program_prefix=NONE
800program_suffix=NONE
801program_transform_name=s,x,x,
802silent=
803site=
804srcdir=
805verbose=
806x_includes=NONE
807x_libraries=NONE
808
809# Installation directory options.
810# These are left unexpanded so users can "make install exec_prefix=/foo"
811# and all the variables that are supposed to be based on exec_prefix
812# by default will actually change.
813# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 814# (The list follows the same order as the GNU Coding Standards.)
d45a4bef
JB		 815bindir='${exec_prefix}/bin'
816sbindir='${exec_prefix}/sbin'
817libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 818datarootdir='${prefix}/share'
819datadir='${datarootdir}'
d45a4bef
JB		 820sysconfdir='${prefix}/etc'
821sharedstatedir='${prefix}/com'
822localstatedir='${prefix}/var'
d45a4bef
JB		 823includedir='${prefix}/include'
824oldincludedir='/usr/include'
81ecdfbb
RW		 825docdir='${datarootdir}/doc/${PACKAGE}'
826infodir='${datarootdir}/info'
827htmldir='${docdir}'
828dvidir='${docdir}'
829pdfdir='${docdir}'
830psdir='${docdir}'
831libdir='${exec_prefix}/lib'
832localedir='${datarootdir}/locale'
833mandir='${datarootdir}/man'
d45a4bef
JB		 834
835ac_prev=
81ecdfbb 836ac_dashdash=
d45a4bef
JB		 837for ac_option
838do
839 # If the previous option needs an argument, assign it.
840 if test -n "$ac_prev"; then
81ecdfbb 841 eval $ac_prev=\$ac_option
d45a4bef
JB		 842 ac_prev=
843 continue
844 fi
845
81ecdfbb 846 case $ac_option in
d0ac1c44
SM		 847 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
848 *=) ac_optarg= ;;
849 *) ac_optarg=yes ;;
81ecdfbb 850 esac
d45a4bef
JB		 851
852 # Accept the important Cygnus configure options, so we can diagnose typos.
853
81ecdfbb
RW		 854 case $ac_dashdash$ac_option in
855 --)
856 ac_dashdash=yes ;;
d45a4bef
JB		 857
858 -bindir | --bindir | --bindi | --bind | --bin | --bi)
859 ac_prev=bindir ;;
860 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
861 bindir=$ac_optarg ;;
862
863 -build | --build | --buil | --bui | --bu)
864 ac_prev=build_alias ;;
865 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
866 build_alias=$ac_optarg ;;
867
868 -cache-file | --cache-file | --cache-fil | --cache-fi \
869 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
870 ac_prev=cache_file ;;
871 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
872 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
873 cache_file=$ac_optarg ;;
874
875 --config-cache | -C)
876 cache_file=config.cache ;;
877
81ecdfbb 878 -datadir | --datadir | --datadi | --datad)
d45a4bef 879 ac_prev=datadir ;;
81ecdfbb 880 -datadir=* | --datadir=* | --datadi=* | --datad=*)
d45a4bef
JB		 881 datadir=$ac_optarg ;;
882
81ecdfbb
RW		 883 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
884 | --dataroo | --dataro | --datar)
885 ac_prev=datarootdir ;;
886 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
887 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
888 datarootdir=$ac_optarg ;;
889
d45a4bef 890 -disable-* | --disable-*)
81ecdfbb 891 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
d45a4bef 892 # Reject names that are not valid shell variable names.
81ecdfbb 893 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 894 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW		 895 ac_useropt_orig=$ac_useropt
896 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
897 case $ac_user_opts in
898 *"
899"enable_$ac_useropt"
900"*) ;;
901 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
902 ac_unrecognized_sep=', ';;
903 esac
904 eval enable_$ac_useropt=no ;;
905
906 -docdir | --docdir | --docdi | --doc | --do)
907 ac_prev=docdir ;;
908 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
909 docdir=$ac_optarg ;;
910
911 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
912 ac_prev=dvidir ;;
913 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
914 dvidir=$ac_optarg ;;
d45a4bef
JB		 915
916 -enable-* | --enable-*)
81ecdfbb 917 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
d45a4bef 918 # Reject names that are not valid shell variable names.
81ecdfbb 919 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 920 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW		 921 ac_useropt_orig=$ac_useropt
922 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
923 case $ac_user_opts in
924 *"
925"enable_$ac_useropt"
926"*) ;;
927 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
928 ac_unrecognized_sep=', ';;
d45a4bef 929 esac
81ecdfbb 930 eval enable_$ac_useropt=\$ac_optarg ;;
d45a4bef
JB		 931
932 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
933 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
934 | --exec | --exe | --ex)
935 ac_prev=exec_prefix ;;
936 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
937 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
938 | --exec=* | --exe=* | --ex=*)
939 exec_prefix=$ac_optarg ;;
940
941 -gas | --gas | --ga | --g)
942 # Obsolete; use --with-gas.
943 with_gas=yes ;;
944
945 -help | --help | --hel | --he | -h)
946 ac_init_help=long ;;
947 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
948 ac_init_help=recursive ;;
949 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
950 ac_init_help=short ;;
951
952 -host | --host | --hos | --ho)
953 ac_prev=host_alias ;;
954 -host=* | --host=* | --hos=* | --ho=*)
955 host_alias=$ac_optarg ;;
956
81ecdfbb
RW		 957 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
958 ac_prev=htmldir ;;
959 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
960 | --ht=*)
961 htmldir=$ac_optarg ;;
962
d45a4bef
JB		 963 -includedir | --includedir | --includedi | --included | --include \
964 | --includ | --inclu | --incl | --inc)
965 ac_prev=includedir ;;
966 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
967 | --includ=* | --inclu=* | --incl=* | --inc=*)
968 includedir=$ac_optarg ;;
969
970 -infodir | --infodir | --infodi | --infod | --info | --inf)
971 ac_prev=infodir ;;
972 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
973 infodir=$ac_optarg ;;
974
975 -libdir | --libdir | --libdi | --libd)
976 ac_prev=libdir ;;
977 -libdir=* | --libdir=* | --libdi=* | --libd=*)
978 libdir=$ac_optarg ;;
979
980 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
981 | --libexe | --libex | --libe)
982 ac_prev=libexecdir ;;
983 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
984 | --libexe=* | --libex=* | --libe=*)
985 libexecdir=$ac_optarg ;;
986
81ecdfbb
RW		 987 -localedir | --localedir | --localedi | --localed | --locale)
988 ac_prev=localedir ;;
989 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
990 localedir=$ac_optarg ;;
991
d45a4bef 992 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 993 | --localstate | --localstat | --localsta | --localst | --locals)
d45a4bef
JB		 994 ac_prev=localstatedir ;;
995 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 996 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
d45a4bef
JB		 997 localstatedir=$ac_optarg ;;
998
999 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000 ac_prev=mandir ;;
1001 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002 mandir=$ac_optarg ;;
1003
1004 -nfp | --nfp | --nf)
1005 # Obsolete; use --without-fp.
1006 with_fp=no ;;
1007
1008 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009 | --no-cr | --no-c | -n)
1010 no_create=yes ;;
1011
1012 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014 no_recursion=yes ;;
1015
1016 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018 | --oldin | --oldi | --old | --ol | --o)
1019 ac_prev=oldincludedir ;;
1020 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023 oldincludedir=$ac_optarg ;;
1024
1025 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026 ac_prev=prefix ;;
1027 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028 prefix=$ac_optarg ;;
1029
1030 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031 | --program-pre | --program-pr | --program-p)
1032 ac_prev=program_prefix ;;
1033 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035 program_prefix=$ac_optarg ;;
1036
1037 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038 | --program-suf | --program-su | --program-s)
1039 ac_prev=program_suffix ;;
1040 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042 program_suffix=$ac_optarg ;;
1043
1044 -program-transform-name | --program-transform-name \
1045 | --program-transform-nam | --program-transform-na \
1046 | --program-transform-n | --program-transform- \
1047 | --program-transform | --program-transfor \
1048 | --program-transfo | --program-transf \
1049 | --program-trans | --program-tran \
1050 | --progr-tra | --program-tr | --program-t)
1051 ac_prev=program_transform_name ;;
1052 -program-transform-name=* | --program-transform-name=* \
1053 | --program-transform-nam=* | --program-transform-na=* \
1054 | --program-transform-n=* | --program-transform-=* \
1055 | --program-transform=* | --program-transfor=* \
1056 | --program-transfo=* | --program-transf=* \
1057 | --program-trans=* | --program-tran=* \
1058 | --progr-tra=* | --program-tr=* | --program-t=*)
1059 program_transform_name=$ac_optarg ;;
1060
81ecdfbb
RW		 1061 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062 ac_prev=pdfdir ;;
1063 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064 pdfdir=$ac_optarg ;;
1065
1066 -psdir | --psdir | --psdi | --psd | --ps)
1067 ac_prev=psdir ;;
1068 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069 psdir=$ac_optarg ;;
1070
d45a4bef
JB		 1071 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072 | -silent | --silent | --silen | --sile | --sil)
1073 silent=yes ;;
1074
1075 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076 ac_prev=sbindir ;;
1077 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078 | --sbi=* | --sb=*)
1079 sbindir=$ac_optarg ;;
1080
1081 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083 | --sharedst | --shareds | --shared | --share | --shar \
1084 | --sha | --sh)
1085 ac_prev=sharedstatedir ;;
1086 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089 | --sha=* | --sh=*)
1090 sharedstatedir=$ac_optarg ;;
1091
1092 -site | --site | --sit)
1093 ac_prev=site ;;
1094 -site=* | --site=* | --sit=*)
1095 site=$ac_optarg ;;
1096
1097 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098 ac_prev=srcdir ;;
1099 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100 srcdir=$ac_optarg ;;
1101
1102 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103 | --syscon | --sysco | --sysc | --sys | --sy)
1104 ac_prev=sysconfdir ;;
1105 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107 sysconfdir=$ac_optarg ;;
1108
1109 -target | --target | --targe | --targ | --tar | --ta | --t)
1110 ac_prev=target_alias ;;
1111 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112 target_alias=$ac_optarg ;;
1113
1114 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115 verbose=yes ;;
1116
1117 -version | --version | --versio | --versi | --vers | -V)
1118 ac_init_version=: ;;
1119
1120 -with-* | --with-*)
81ecdfbb 1121 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
d45a4bef 1122 # Reject names that are not valid shell variable names.
81ecdfbb 1123 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1124 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW		 1125 ac_useropt_orig=$ac_useropt
1126 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127 case $ac_user_opts in
1128 *"
1129"with_$ac_useropt"
1130"*) ;;
1131 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132 ac_unrecognized_sep=', ';;
d45a4bef 1133 esac
81ecdfbb 1134 eval with_$ac_useropt=\$ac_optarg ;;
d45a4bef
JB		 1135
1136 -without-* | --without-*)
81ecdfbb 1137 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
d45a4bef 1138 # Reject names that are not valid shell variable names.
81ecdfbb 1139 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1140 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW		 1141 ac_useropt_orig=$ac_useropt
1142 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143 case $ac_user_opts in
1144 *"
1145"with_$ac_useropt"
1146"*) ;;
1147 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148 ac_unrecognized_sep=', ';;
1149 esac
1150 eval with_$ac_useropt=no ;;
d45a4bef
JB		 1151
1152 --x)
1153 # Obsolete; use --with-x.
1154 with_x=yes ;;
1155
1156 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157 | --x-incl | --x-inc | --x-in | --x-i)
1158 ac_prev=x_includes ;;
1159 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161 x_includes=$ac_optarg ;;
1162
1163 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165 ac_prev=x_libraries ;;
1166 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168 x_libraries=$ac_optarg ;;
1169
d0ac1c44
SM		 1170 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1171Try \`$0 --help' for more information"
d45a4bef
JB		 1172 ;;
1173
1174 *=*)
1175 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1177 case $ac_envvar in #(
1178 '' | [0-9]* | *[!_$as_cr_alnum]* )
d0ac1c44 1179 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
81ecdfbb
RW		 1180 esac
1181 eval $ac_envvar=\$ac_optarg
d45a4bef
JB		 1182 export $ac_envvar ;;
1183
1184 *)
1185 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1186 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
d45a4bef 1187 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1188 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
d0ac1c44 1189 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
d45a4bef
JB		 1190 ;;
1191
1192 esac
1193done
1194
1195if test -n "$ac_prev"; then
1196 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
d0ac1c44 1197 as_fn_error $? "missing argument to $ac_option"
d45a4bef
JB		 1198fi
1199
81ecdfbb
RW		 1200if test -n "$ac_unrecognized_opts"; then
1201 case $enable_option_checking in
1202 no) ;;
d0ac1c44 1203 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
81ecdfbb 1204 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
d45a4bef 1205 esac
81ecdfbb 1206fi
d45a4bef 1207
81ecdfbb
RW		 1208# Check all directory arguments for consistency.
1209for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210 datadir sysconfdir sharedstatedir localstatedir includedir \
1211 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212 libdir localedir mandir
d45a4bef 1213do
81ecdfbb
RW		 1214 eval ac_val=\$$ac_var
1215 # Remove trailing slashes.
1216 case $ac_val in
1217 */ )
1218 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219 eval $ac_var=\$ac_val;;
1220 esac
1221 # Be sure to have absolute directory names.
d45a4bef 1222 case $ac_val in
81ecdfbb
RW		 1223 [\\/$]* | ?:[\\/]* ) continue;;
1224 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
d45a4bef 1225 esac
d0ac1c44 1226 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
d45a4bef
JB		 1227done
1228
1229# There might be people who depend on the old broken behavior: `$host'
1230# used to hold the argument of --host etc.
1231# FIXME: To remove some day.
1232build=$build_alias
1233host=$host_alias
1234target=$target_alias
1235
1236# FIXME: To remove some day.
1237if test "x$host_alias" != x; then
1238 if test "x$build_alias" = x; then
1239 cross_compiling=maybe
d45a4bef
JB		 1240 elif test "x$build_alias" != "x$host_alias"; then
1241 cross_compiling=yes
1242 fi
1243fi
1244
1245ac_tool_prefix=
1246test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248test "$silent" = yes && exec 6>/dev/null
1249
1250
81ecdfbb
RW		 1251ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252ac_ls_di=`ls -di .` &&
1253ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
d0ac1c44 1254 as_fn_error $? "working directory cannot be determined"
81ecdfbb 1255test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
d0ac1c44 1256 as_fn_error $? "pwd does not report name of working directory"
81ecdfbb
RW		 1257
1258
d45a4bef
JB		 1259# Find the source files, if location was not specified.
1260if test -z "$srcdir"; then
1261 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1262 # Try the directory containing this script, then the parent directory.
1263 ac_confdir=`$as_dirname -- "$as_myself" ||
1264$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265 X"$as_myself" : 'X\(//\)[^/]' \| \
1266 X"$as_myself" : 'X\(//\)$' \| \
1267 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268$as_echo X"$as_myself" |
1269 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270 s//\1/
1271 q
1272 }
1273 /^X\(\/\/\)[^/].*/{
1274 s//\1/
1275 q
1276 }
1277 /^X\(\/\/\)$/{
1278 s//\1/
1279 q
1280 }
1281 /^X\(\/\).*/{
1282 s//\1/
1283 q
1284 }
1285 s/.*/./; q'`
d45a4bef 1286 srcdir=$ac_confdir
81ecdfbb 1287 if test ! -r "$srcdir/$ac_unique_file"; then
d45a4bef
JB		 1288 srcdir=..
1289 fi
1290else
1291 ac_srcdir_defaulted=no
1292fi
81ecdfbb
RW		 1293if test ! -r "$srcdir/$ac_unique_file"; then
1294 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
d0ac1c44 1295 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
81ecdfbb
RW		 1296fi
1297ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298ac_abs_confdir=`(
d0ac1c44 1299 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
81ecdfbb
RW		 1300 pwd)`
1301# When building in place, set srcdir=.
1302if test "$ac_abs_confdir" = "$ac_pwd"; then
1303 srcdir=.
1304fi
1305# Remove unnecessary trailing slashes from srcdir.
1306# Double slashes in file names in object file debugging info
1307# mess up M-x gdb in Emacs.
1308case $srcdir in
1309*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310esac
1311for ac_var in $ac_precious_vars; do
1312 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313 eval ac_env_${ac_var}_value=\$${ac_var}
1314 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316done
d45a4bef
JB		 1317
1318#
1319# Report the --help message.
1320#
1321if test "$ac_init_help" = "long"; then
1322 # Omit some internal or obsolete options to make the list less imposing.
1323 # This message is too long to be a string in the A/UX 3.1 sh.
1324 cat <<_ACEOF
1325\`configure' configures this package to adapt to many kinds of systems.
1326
1327Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330VAR=VALUE. See below for descriptions of some of the useful variables.
1331
1332Defaults for the options are specified in brackets.
1333
1334Configuration:
1335 -h, --help display this help and exit
1336 --help=short display options specific to this package
1337 --help=recursive display the short help of all the included packages
1338 -V, --version display version information and exit
d0ac1c44 1339 -q, --quiet, --silent do not print \`checking ...' messages
d45a4bef
JB		 1340 --cache-file=FILE cache test results in FILE [disabled]
1341 -C, --config-cache alias for \`--cache-file=config.cache'
1342 -n, --no-create do not create output files
1343 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1344
d45a4bef
JB		 1345Installation directories:
1346 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1347 [$ac_default_prefix]
d45a4bef 1348 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1349 [PREFIX]
d45a4bef
JB		 1350
1351By default, \`make install' will install all the files in
1352\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1353an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354for instance \`--prefix=\$HOME'.
1355
1356For better control, use the options below.
1357
1358Fine tuning of the installation directories:
81ecdfbb
RW		 1359 --bindir=DIR user executables [EPREFIX/bin]
1360 --sbindir=DIR system admin executables [EPREFIX/sbin]
1361 --libexecdir=DIR program executables [EPREFIX/libexec]
1362 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1363 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1364 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1365 --libdir=DIR object code libraries [EPREFIX/lib]
1366 --includedir=DIR C header files [PREFIX/include]
1367 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1368 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1369 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1370 --infodir=DIR info documentation [DATAROOTDIR/info]
1371 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1372 --mandir=DIR man documentation [DATAROOTDIR/man]
1373 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1374 --htmldir=DIR html documentation [DOCDIR]
1375 --dvidir=DIR dvi documentation [DOCDIR]
1376 --pdfdir=DIR pdf documentation [DOCDIR]
1377 --psdir=DIR ps documentation [DOCDIR]
d45a4bef
JB		 1378_ACEOF
1379
1380 cat <<\_ACEOF
1381
1382Program names:
1383 --program-prefix=PREFIX prepend PREFIX to installed program names
1384 --program-suffix=SUFFIX append SUFFIX to installed program names
1385 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1386
1387System types:
1388 --build=BUILD configure for building on BUILD [guessed]
1389 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1390 --target=TARGET configure for building compilers for TARGET [HOST]
1391_ACEOF
1392fi
1393
1394if test -n "$ac_init_help"; then
1395
1396 cat <<\_ACEOF
1397
1398Optional Features:
81ecdfbb 1399 --disable-option-checking ignore unrecognized --enable/--with options
d45a4bef
JB		 1400 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1401 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
faa743bb 1402 --enable-plugins Enable support for plugins
6bb11ab3
L		 1403 --enable-shared[=PKGS] build shared libraries [default=yes]
1404 --enable-static[=PKGS] build static libraries [default=yes]
1405 --enable-fast-install[=PKGS]
1406 optimize for fast installation [default=yes]
1407 --disable-libtool-lock avoid locking (might break parallel builds)
d0ac1c44
SM		 1408 --enable-maintainer-mode
1409 enable make rules and dependencies not useful (and
1410 sometimes confusing) to the casual installer
347fe5bb
MF		 1411 --enable-sim-inline=inlines
1412 Specify which functions should be inlined
269e9c18
MF		 1413 --enable-werror treat compile warnings as errors
1414 --enable-build-warnings enable build-time compiler warnings if gcc is used
1415 --enable-sim-build-warnings
1416 enable SIM specific build-time compiler warnings if
1417 gcc is used
66d055c7
MF		 1418 --enable-sim-hardware=LIST
1419 Specify the hardware to be included in the build.
d45a4bef 1420
6efef468
JM		 1421Optional Packages:
1422 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1423 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
aadc9410 1424 --with-system-zlib use installed libz
6bb11ab3
L		 1425 --with-pic try to use only PIC/non-PIC objects [default=use
1426 both]
1427 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
6efef468 1428
d45a4bef
JB		 1429Some influential environment variables:
1430 CC C compiler command
1431 CFLAGS C compiler flags
1432 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1433 nonstandard directory <lib dir>
81ecdfbb 1434 LIBS libraries to pass to the linker, e.g. -l<library>
d0ac1c44 1435 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
81ecdfbb 1436 you have headers in a nonstandard directory <include dir>
d45a4bef
JB		 1437 CPP C preprocessor
1438
1439Use these variables to override the choices made by `configure' or to help
1440it to find libraries and programs with nonstandard names/locations.
1441
81ecdfbb 1442Report bugs to the package provider.
d45a4bef 1443_ACEOF
81ecdfbb 1444ac_status=$?
d45a4bef
JB		 1445fi
1446
1447if test "$ac_init_help" = "recursive"; then
1448 # If there are subdirs, report their specific --help.
d45a4bef 1449 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1450 test -d "$ac_dir" ||
1451 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1452 continue
d45a4bef
JB		 1453 ac_builddir=.
1454
81ecdfbb
RW		 1455case "$ac_dir" in
1456.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1457*)
1458 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1459 # A ".." for each directory in $ac_dir_suffix.
1460 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1461 case $ac_top_builddir_sub in
1462 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1464 esac ;;
1465esac
1466ac_abs_top_builddir=$ac_pwd
1467ac_abs_builddir=$ac_pwd$ac_dir_suffix
1468# for backward compatibility:
1469ac_top_builddir=$ac_top_build_prefix
d45a4bef
JB		 1470
1471case $srcdir in
81ecdfbb 1472 .) # We are building in place.
d45a4bef 1473 ac_srcdir=.
81ecdfbb
RW		 1474 ac_top_srcdir=$ac_top_builddir_sub
1475 ac_abs_top_srcdir=$ac_pwd ;;
1476 [\\/]* | ?:[\\/]* ) # Absolute name.
d45a4bef 1477 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1478 ac_top_srcdir=$srcdir
1479 ac_abs_top_srcdir=$srcdir ;;
1480 *) # Relative name.
1481 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1482 ac_top_srcdir=$ac_top_build_prefix$srcdir
1483 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
d45a4bef 1484esac
81ecdfbb
RW		 1485ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1486
1487 cd "$ac_dir" || { ac_status=$?; continue; }
1488 # Check for guested configure.
1489 if test -f "$ac_srcdir/configure.gnu"; then
1490 echo &&
1491 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1492 elif test -f "$ac_srcdir/configure"; then
1493 echo &&
1494 $SHELL "$ac_srcdir/configure" --help=recursive
d45a4bef 1495 else
81ecdfbb
RW		 1496 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1497 fi || ac_status=$?
1498 cd "$ac_pwd" || { ac_status=$?; break; }
d45a4bef
JB		 1499 done
1500fi
1501
81ecdfbb 1502test -n "$ac_init_help" && exit $ac_status
d45a4bef
JB		 1503if $ac_init_version; then
1504 cat <<\_ACEOF
81ecdfbb 1505configure
d0ac1c44 1506generated by GNU Autoconf 2.69
d45a4bef 1507
d0ac1c44 1508Copyright (C) 2012 Free Software Foundation, Inc.
d45a4bef
JB		 1509This configure script is free software; the Free Software Foundation
1510gives unlimited permission to copy, distribute and modify it.
1511_ACEOF
81ecdfbb 1512 exit
d45a4bef 1513fi
d45a4bef 1514
81ecdfbb
RW		 1515## ------------------------ ##
1516## Autoconf initialization. ##
1517## ------------------------ ##
d45a4bef 1518
81ecdfbb
RW		 1519# ac_fn_c_try_compile LINENO
1520# --------------------------
1521# Try to compile conftest.$ac_ext, and return whether this succeeded.
1522ac_fn_c_try_compile ()
d45a4bef 1523{
81ecdfbb
RW		 1524 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1525 rm -f conftest.$ac_objext
1526 if { { ac_try="$ac_compile"
1527case "(($ac_try" in
1528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1529 *) ac_try_echo=$ac_try;;
1530esac
1531eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1532$as_echo "$ac_try_echo"; } >&5
1533 (eval "$ac_compile") 2>conftest.err
1534 ac_status=$?
1535 if test -s conftest.err; then
1536 grep -v '^ *+' conftest.err >conftest.er1
1537 cat conftest.er1 >&5
1538 mv -f conftest.er1 conftest.err
1539 fi
1540 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1541 test $ac_status = 0; } && {
1542 test -z "$ac_c_werror_flag" ||
1543 test ! -s conftest.err
1544 } && test -s conftest.$ac_objext; then :
1545 ac_retval=0
1546else
1547 $as_echo "$as_me: failed program was:" >&5
1548sed 's/^/| /' conftest.$ac_ext >&5
d45a4bef 1549
81ecdfbb
RW		 1550 ac_retval=1
1551fi
d0ac1c44
SM		 1552 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1553 as_fn_set_status $ac_retval
d45a4bef 1554
81ecdfbb 1555} # ac_fn_c_try_compile
d45a4bef 1556
81ecdfbb
RW		 1557# ac_fn_c_try_cpp LINENO
1558# ----------------------
1559# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1560ac_fn_c_try_cpp ()
1561{
1562 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563 if { { ac_try="$ac_cpp conftest.$ac_ext"
1564case "(($ac_try" in
1565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566 *) ac_try_echo=$ac_try;;
1567esac
1568eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569$as_echo "$ac_try_echo"; } >&5
1570 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1571 ac_status=$?
1572 if test -s conftest.err; then
1573 grep -v '^ *+' conftest.err >conftest.er1
1574 cat conftest.er1 >&5
1575 mv -f conftest.er1 conftest.err
1576 fi
1577 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
d0ac1c44 1578 test $ac_status = 0; } > conftest.i && {
81ecdfbb
RW		 1579 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1580 test ! -s conftest.err
1581 }; then :
1582 ac_retval=0
1583else
1584 $as_echo "$as_me: failed program was:" >&5
1585sed 's/^/| /' conftest.$ac_ext >&5
d45a4bef 1586
81ecdfbb
RW		 1587 ac_retval=1
1588fi
d0ac1c44
SM		 1589 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1590 as_fn_set_status $ac_retval
d45a4bef 1591
81ecdfbb 1592} # ac_fn_c_try_cpp
d45a4bef 1593
81ecdfbb
RW		 1594# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1595# -------------------------------------------------------
1596# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1597# the include files in INCLUDES and setting the cache variable VAR
1598# accordingly.
1599ac_fn_c_check_header_mongrel ()
1600{
1601 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
d0ac1c44 1602 if eval \${$3+:} false; then :
81ecdfbb
RW		 1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1604$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1605if eval \${$3+:} false; then :
81ecdfbb
RW		 1606 $as_echo_n "(cached) " >&6
1607fi
1608eval ac_res=\$$3
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1610$as_echo "$ac_res" >&6; }
1611else
1612 # Is the header compilable?
1613{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1614$as_echo_n "checking $2 usability... " >&6; }
1615cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1616/* end confdefs.h. */
1617$4
1618#include <$2>
1619_ACEOF
1620if ac_fn_c_try_compile "$LINENO"; then :
1621 ac_header_compiler=yes
1622else
1623 ac_header_compiler=no
1624fi
1625rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1626{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1627$as_echo "$ac_header_compiler" >&6; }
1628
1629# Is the header present?
1630{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1631$as_echo_n "checking $2 presence... " >&6; }
1632cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633/* end confdefs.h. */
1634#include <$2>
1635_ACEOF
1636if ac_fn_c_try_cpp "$LINENO"; then :
1637 ac_header_preproc=yes
1638else
1639 ac_header_preproc=no
1640fi
d0ac1c44 1641rm -f conftest.err conftest.i conftest.$ac_ext
81ecdfbb
RW		 1642{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1643$as_echo "$ac_header_preproc" >&6; }
1644
1645# So? What about this header?
1646case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1647 yes:no: )
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1649$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1651$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1652 ;;
1653 no:yes:* )
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1655$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1657$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1659$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1661$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664 ;;
1665esac
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1667$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1668if eval \${$3+:} false; then :
81ecdfbb
RW		 1669 $as_echo_n "(cached) " >&6
1670else
1671 eval "$3=\$ac_header_compiler"
1672fi
1673eval ac_res=\$$3
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1675$as_echo "$ac_res" >&6; }
1676fi
d0ac1c44 1677 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW		 1678
1679} # ac_fn_c_check_header_mongrel
1680
1681# ac_fn_c_try_run LINENO
1682# ----------------------
1683# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1684# that executables *can* be run.
1685ac_fn_c_try_run ()
1686{
1687 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1688 if { { ac_try="$ac_link"
1689case "(($ac_try" in
1690 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691 *) ac_try_echo=$ac_try;;
1692esac
1693eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694$as_echo "$ac_try_echo"; } >&5
1695 (eval "$ac_link") 2>&5
1696 ac_status=$?
1697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1699 { { case "(($ac_try" in
1700 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701 *) ac_try_echo=$ac_try;;
1702esac
1703eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704$as_echo "$ac_try_echo"; } >&5
1705 (eval "$ac_try") 2>&5
1706 ac_status=$?
1707 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708 test $ac_status = 0; }; }; then :
1709 ac_retval=0
1710else
1711 $as_echo "$as_me: program exited with status $ac_status" >&5
1712 $as_echo "$as_me: failed program was:" >&5
1713sed 's/^/| /' conftest.$ac_ext >&5
1714
1715 ac_retval=$ac_status
1716fi
1717 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM		 1718 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1719 as_fn_set_status $ac_retval
81ecdfbb
RW		 1720
1721} # ac_fn_c_try_run
1722
1723# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1724# -------------------------------------------------------
1725# Tests whether HEADER exists and can be compiled using the include files in
1726# INCLUDES, setting the cache variable VAR accordingly.
1727ac_fn_c_check_header_compile ()
1728{
1729 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1732if eval \${$3+:} false; then :
81ecdfbb
RW		 1733 $as_echo_n "(cached) " >&6
1734else
1735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1736/* end confdefs.h. */
1737$4
1738#include <$2>
1739_ACEOF
1740if ac_fn_c_try_compile "$LINENO"; then :
1741 eval "$3=yes"
1742else
1743 eval "$3=no"
1744fi
1745rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1746fi
1747eval ac_res=\$$3
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1749$as_echo "$ac_res" >&6; }
d0ac1c44 1750 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW		 1751
1752} # ac_fn_c_check_header_compile
1753
1754# ac_fn_c_try_link LINENO
1755# -----------------------
1756# Try to link conftest.$ac_ext, and return whether this succeeded.
1757ac_fn_c_try_link ()
1758{
1759 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760 rm -f conftest.$ac_objext conftest$ac_exeext
1761 if { { ac_try="$ac_link"
1762case "(($ac_try" in
1763 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764 *) ac_try_echo=$ac_try;;
1765esac
1766eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767$as_echo "$ac_try_echo"; } >&5
1768 (eval "$ac_link") 2>conftest.err
1769 ac_status=$?
1770 if test -s conftest.err; then
1771 grep -v '^ *+' conftest.err >conftest.er1
1772 cat conftest.er1 >&5
1773 mv -f conftest.er1 conftest.err
1774 fi
1775 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776 test $ac_status = 0; } && {
1777 test -z "$ac_c_werror_flag" ||
1778 test ! -s conftest.err
1779 } && test -s conftest$ac_exeext && {
1780 test "$cross_compiling" = yes ||
d0ac1c44 1781 test -x conftest$ac_exeext
81ecdfbb
RW		 1782 }; then :
1783 ac_retval=0
1784else
1785 $as_echo "$as_me: failed program was:" >&5
1786sed 's/^/| /' conftest.$ac_ext >&5
1787
1788 ac_retval=1
1789fi
1790 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1791 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1792 # interfere with the next link command; also delete a directory that is
1793 # left behind by Apple's compiler. We do this before executing the actions.
1794 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM		 1795 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796 as_fn_set_status $ac_retval
81ecdfbb
RW		 1797
1798} # ac_fn_c_try_link
1799
1800# ac_fn_c_check_func LINENO FUNC VAR
1801# ----------------------------------
1802# Tests whether FUNC exists, setting the cache variable VAR accordingly
1803ac_fn_c_check_func ()
1804{
1805 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1807$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1808if eval \${$3+:} false; then :
81ecdfbb
RW		 1809 $as_echo_n "(cached) " >&6
1810else
1811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1812/* end confdefs.h. */
1813/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1814 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1815#define $2 innocuous_$2
1816
1817/* System header to define __stub macros and hopefully few prototypes,
1818 which can conflict with char $2 (); below.
1819 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1820 <limits.h> exists even on freestanding compilers. */
1821
1822#ifdef __STDC__
1823# include <limits.h>
1824#else
1825# include <assert.h>
1826#endif
1827
1828#undef $2
1829
1830/* Override any GCC internal prototype to avoid an error.
1831 Use char because int might match the return type of a GCC
1832 builtin and then its argument prototype would still apply. */
1833#ifdef __cplusplus
1834extern "C"
1835#endif
1836char $2 ();
1837/* The GNU C library defines this for functions which it implements
1838 to always fail with ENOSYS. Some functions are actually named
1839 something starting with __ and the normal name is an alias. */
1840#if defined __stub_$2 || defined __stub___$2
1841choke me
1842#endif
1843
1844int
1845main ()
1846{
1847return $2 ();
1848 ;
1849 return 0;
1850}
1851_ACEOF
1852if ac_fn_c_try_link "$LINENO"; then :
1853 eval "$3=yes"
1854else
1855 eval "$3=no"
1856fi
1857rm -f core conftest.err conftest.$ac_objext \
1858 conftest$ac_exeext conftest.$ac_ext
1859fi
1860eval ac_res=\$$3
1861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1862$as_echo "$ac_res" >&6; }
d0ac1c44 1863 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW		 1864
1865} # ac_fn_c_check_func
1866cat >config.log <<_ACEOF
1867This file contains any messages produced by compilers while
1868running configure, to aid debugging if configure makes a mistake.
1869
1870It was created by $as_me, which was
d0ac1c44 1871generated by GNU Autoconf 2.69. Invocation command line was
81ecdfbb
RW		 1872
1873 $ $0 $@
1874
1875_ACEOF
1876exec 5>>config.log
1877{
1878cat <<_ASUNAME
1879## --------- ##
1880## Platform. ##
1881## --------- ##
1882
1883hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1884uname -m = `(uname -m) 2>/dev/null || echo unknown`
1885uname -r = `(uname -r) 2>/dev/null || echo unknown`
1886uname -s = `(uname -s) 2>/dev/null || echo unknown`
1887uname -v = `(uname -v) 2>/dev/null || echo unknown`
1888
1889/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1890/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1891
1892/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1893/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1894/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1895/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1896/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1897/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1898/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1899
1900_ASUNAME
1901
1902as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1903for as_dir in $PATH
1904do
1905 IFS=$as_save_IFS
1906 test -z "$as_dir" && as_dir=.
1907 $as_echo "PATH: $as_dir"
1908 done
1909IFS=$as_save_IFS
1910
1911} >&5
1912
1913cat >&5 <<_ACEOF
d45a4bef
JB		 1914
1915
1916## ----------- ##
1917## Core tests. ##
1918## ----------- ##
1919
1920_ACEOF
1921
1922
1923# Keep a trace of the command line.
1924# Strip out --no-create and --no-recursion so they do not pile up.
1925# Strip out --silent because we don't want to record it for future runs.
1926# Also quote any args containing shell meta-characters.
1927# Make two passes to allow for proper duplicate-argument suppression.
1928ac_configure_args=
1929ac_configure_args0=
1930ac_configure_args1=
d45a4bef
JB		 1931ac_must_keep_next=false
1932for ac_pass in 1 2
1933do
1934 for ac_arg
1935 do
1936 case $ac_arg in
1937 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1938 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1939 | -silent | --silent | --silen | --sile | --sil)
1940 continue ;;
81ecdfbb
RW		 1941 *\'*)
1942 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
d45a4bef
JB		 1943 esac
1944 case $ac_pass in
81ecdfbb 1945 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
d45a4bef 1946 2)
81ecdfbb 1947 as_fn_append ac_configure_args1 " '$ac_arg'"
d45a4bef
JB		 1948 if test $ac_must_keep_next = true; then
1949 ac_must_keep_next=false # Got value, back to normal.
1950 else
1951 case $ac_arg in
1952 *=* | --config-cache | -C | -disable-* | --disable-* \
1953 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1954 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1955 | -with-* | --with-* | -without-* | --without-* | --x)
1956 case "$ac_configure_args0 " in
1957 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1958 esac
1959 ;;
1960 -* ) ac_must_keep_next=true ;;
1961 esac
1962 fi
81ecdfbb 1963 as_fn_append ac_configure_args " '$ac_arg'"
d45a4bef
JB		 1964 ;;
1965 esac
1966 done
1967done
81ecdfbb
RW		 1968{ ac_configure_args0=; unset ac_configure_args0;}
1969{ ac_configure_args1=; unset ac_configure_args1;}
d45a4bef
JB		 1970
1971# When interrupted or exit'd, cleanup temporary files, and complete
1972# config.log. We remove comments because anyway the quotes in there
1973# would cause problems or look ugly.
81ecdfbb
RW		 1974# WARNING: Use '\'' to represent an apostrophe within the trap.
1975# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
d45a4bef
JB		 1976trap 'exit_status=$?
1977 # Save into config.log some information that might help in debugging.
1978 {
1979 echo
1980
d0ac1c44 1981 $as_echo "## ---------------- ##
d45a4bef 1982## Cache variables. ##
d0ac1c44 1983## ---------------- ##"
d45a4bef
JB		 1984 echo
1985 # The following way of writing the cache mishandles newlines in values,
81ecdfbb
RW		 1986(
1987 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1988 eval ac_val=\$$ac_var
1989 case $ac_val in #(
1990 *${as_nl}*)
1991 case $ac_var in #(
1992 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1993$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1994 esac
1995 case $ac_var in #(
1996 _ | IFS | as_nl) ;; #(
1997 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1998 *) { eval $ac_var=; unset $ac_var;} ;;
1999 esac ;;
2000 esac
2001 done
d45a4bef 2002 (set) 2>&1 |
81ecdfbb
RW		 2003 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2004 *${as_nl}ac_space=\ *)
d45a4bef 2005 sed -n \
81ecdfbb
RW		 2006 "s/'\''/'\''\\\\'\'''\''/g;
2007 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2008 ;; #(
d45a4bef 2009 *)
81ecdfbb 2010 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
d45a4bef 2011 ;;
81ecdfbb
RW		 2012 esac |
2013 sort
2014)
d45a4bef
JB		 2015 echo
2016
d0ac1c44 2017 $as_echo "## ----------------- ##
d45a4bef 2018## Output variables. ##
d0ac1c44 2019## ----------------- ##"
d45a4bef
JB		 2020 echo
2021 for ac_var in $ac_subst_vars
2022 do
81ecdfbb
RW		 2023 eval ac_val=\$$ac_var
2024 case $ac_val in
2025 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2026 esac
2027 $as_echo "$ac_var='\''$ac_val'\''"
d45a4bef
JB		 2028 done | sort
2029 echo
2030
2031 if test -n "$ac_subst_files"; then
d0ac1c44 2032 $as_echo "## ------------------- ##
81ecdfbb 2033## File substitutions. ##
d0ac1c44 2034## ------------------- ##"
d45a4bef
JB		 2035 echo
2036 for ac_var in $ac_subst_files
2037 do
81ecdfbb
RW		 2038 eval ac_val=\$$ac_var
2039 case $ac_val in
2040 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041 esac
2042 $as_echo "$ac_var='\''$ac_val'\''"
d45a4bef
JB		 2043 done | sort
2044 echo
2045 fi
2046
2047 if test -s confdefs.h; then
d0ac1c44 2048 $as_echo "## ----------- ##
d45a4bef 2049## confdefs.h. ##
d0ac1c44 2050## ----------- ##"
d45a4bef 2051 echo
81ecdfbb 2052 cat confdefs.h
d45a4bef
JB		 2053 echo
2054 fi
2055 test "$ac_signal" != 0 &&
81ecdfbb
RW		 2056 $as_echo "$as_me: caught signal $ac_signal"
2057 $as_echo "$as_me: exit $exit_status"
d45a4bef 2058 } >&5
81ecdfbb
RW		 2059 rm -f core *.core core.conftest.* &&
2060 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
d45a4bef 2061 exit $exit_status
81ecdfbb 2062' 0
d45a4bef 2063for ac_signal in 1 2 13 15; do
81ecdfbb 2064 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
d45a4bef
JB		 2065done
2066ac_signal=0
2067
2068# confdefs.h avoids OS command line length limits that DEFS can exceed.
81ecdfbb
RW		 2069rm -f -r conftest* confdefs.h
2070
2071$as_echo "/* confdefs.h */" > confdefs.h
d45a4bef
JB		 2072
2073# Predefined preprocessor variables.
2074
2075cat >>confdefs.h <<_ACEOF
2076#define PACKAGE_NAME "$PACKAGE_NAME"
2077_ACEOF
2078
d45a4bef
JB		 2079cat >>confdefs.h <<_ACEOF
2080#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2081_ACEOF
2082
d45a4bef
JB		 2083cat >>confdefs.h <<_ACEOF
2084#define PACKAGE_VERSION "$PACKAGE_VERSION"
2085_ACEOF
2086
d45a4bef
JB		 2087cat >>confdefs.h <<_ACEOF
2088#define PACKAGE_STRING "$PACKAGE_STRING"
2089_ACEOF
2090
d45a4bef
JB		 2091cat >>confdefs.h <<_ACEOF
2092#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2093_ACEOF
2094
81ecdfbb
RW		 2095cat >>confdefs.h <<_ACEOF
2096#define PACKAGE_URL "$PACKAGE_URL"
2097_ACEOF
2098
d45a4bef
JB		 2099
2100# Let the site file select an alternate cache file if it wants to.
81ecdfbb
RW		 2101# Prefer an explicitly selected file to automatically selected ones.
2102ac_site_file1=NONE
2103ac_site_file2=NONE
2104if test -n "$CONFIG_SITE"; then
d0ac1c44
SM		 2105 # We do not want a PATH search for config.site.
2106 case $CONFIG_SITE in #((
2107 -*) ac_site_file1=./$CONFIG_SITE;;
2108 */*) ac_site_file1=$CONFIG_SITE;;
2109 *) ac_site_file1=./$CONFIG_SITE;;
2110 esac
81ecdfbb
RW		 2111elif test "x$prefix" != xNONE; then
2112 ac_site_file1=$prefix/share/config.site
2113 ac_site_file2=$prefix/etc/config.site
2114else
2115 ac_site_file1=$ac_default_prefix/share/config.site
2116 ac_site_file2=$ac_default_prefix/etc/config.site
2117fi
2118for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2119do
2120 test "x$ac_site_file" = xNONE && continue
d0ac1c44 2121 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
81ecdfbb
RW		 2122 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2123$as_echo "$as_me: loading site script $ac_site_file" >&6;}
d45a4bef 2124 sed 's/^/| /' "$ac_site_file" >&5
d0ac1c44
SM		 2125 . "$ac_site_file" \
2126 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2127$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2128as_fn_error $? "failed to load site script $ac_site_file
2129See \`config.log' for more details" "$LINENO" 5; }
d45a4bef
JB		 2130 fi
2131done
2132
2133if test -r "$cache_file"; then
d0ac1c44
SM		 2134 # Some versions of bash will fail to source /dev/null (special files
2135 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2136 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
81ecdfbb
RW		 2137 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2138$as_echo "$as_me: loading cache $cache_file" >&6;}
d45a4bef 2139 case $cache_file in
81ecdfbb
RW		 2140 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2141 *) . "./$cache_file";;
d45a4bef
JB		 2142 esac
2143 fi
2144else
81ecdfbb
RW		 2145 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2146$as_echo "$as_me: creating cache $cache_file" >&6;}
d45a4bef
JB		 2147 >$cache_file
2148fi
2149
2150# Check that the precious variables saved in the cache have kept the same
2151# value.
2152ac_cache_corrupted=false
81ecdfbb 2153for ac_var in $ac_precious_vars; do
d45a4bef
JB		 2154 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2155 eval ac_new_set=\$ac_env_${ac_var}_set
81ecdfbb
RW		 2156 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2157 eval ac_new_val=\$ac_env_${ac_var}_value
d45a4bef
JB		 2158 case $ac_old_set,$ac_new_set in
2159 set,)
81ecdfbb
RW		 2160 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2161$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
d45a4bef
JB		 2162 ac_cache_corrupted=: ;;
2163 ,set)
81ecdfbb
RW		 2164 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2165$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
d45a4bef
JB		 2166 ac_cache_corrupted=: ;;
2167 ,);;
2168 *)
2169 if test "x$ac_old_val" != "x$ac_new_val"; then
81ecdfbb
RW		 2170 # differences in whitespace do not lead to failure.
2171 ac_old_val_w=`echo x $ac_old_val`
2172 ac_new_val_w=`echo x $ac_new_val`
2173 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2174 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2175$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2176 ac_cache_corrupted=:
2177 else
2178 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2179$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2180 eval $ac_var=\$ac_old_val
2181 fi
2182 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2183$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2184 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2185$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
d45a4bef
JB		 2186 fi;;
2187 esac
2188 # Pass precious variables to config.status.
2189 if test "$ac_new_set" = set; then
2190 case $ac_new_val in
81ecdfbb 2191 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
d45a4bef
JB		 2192 *) ac_arg=$ac_var=$ac_new_val ;;
2193 esac
2194 case " $ac_configure_args " in
2195 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
81ecdfbb 2196 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
d45a4bef
JB		 2197 esac
2198 fi
2199done
2200if $ac_cache_corrupted; then
81ecdfbb
RW		 2201 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2202$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2204$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
d0ac1c44 2205 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
d45a4bef 2206fi
81ecdfbb
RW		 2207## -------------------- ##
2208## Main body of script. ##
2209## -------------------- ##
d45a4bef
JB		 2210
2211ac_ext=c
2212ac_cpp='$CPP $CPPFLAGS'
2213ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2214ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2215ac_compiler_gnu=$ac_cv_c_compiler_gnu
2216
2217
6bb11ab3
L		 2218
2219
2220
2221
2222
c2783492
MF		 2223ac_aux_dir=
2224for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2225 if test -f "$ac_dir/install-sh"; then
2226 ac_aux_dir=$ac_dir
2227 ac_install_sh="$ac_aux_dir/install-sh -c"
2228 break
2229 elif test -f "$ac_dir/install.sh"; then
2230 ac_aux_dir=$ac_dir
2231 ac_install_sh="$ac_aux_dir/install.sh -c"
2232 break
2233 elif test -f "$ac_dir/shtool"; then
2234 ac_aux_dir=$ac_dir
2235 ac_install_sh="$ac_aux_dir/shtool install -c"
2236 break
2237 fi
2238done
2239if test -z "$ac_aux_dir"; then
2240 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2241fi
2242
2243# These three variables are undocumented and unsupported,
2244# and are intended to be withdrawn in a future Autoconf release.
2245# They can cause serious problems if a builder's source tree is in a directory
2246# whose full name contains unusual characters.
2247ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2248ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2249ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2250
2251
2252# Make sure we can run config.sub.
2253$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2254 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2255
2256{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2257$as_echo_n "checking build system type... " >&6; }
2258if ${ac_cv_build+:} false; then :
2259 $as_echo_n "(cached) " >&6
2260else
2261 ac_build_alias=$build_alias
2262test "x$ac_build_alias" = x &&
2263 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2264test "x$ac_build_alias" = x &&
2265 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2266ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2267 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2268
2269fi
2270{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2271$as_echo "$ac_cv_build" >&6; }
2272case $ac_cv_build in
2273*-*-*) ;;
2274*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2275esac
2276build=$ac_cv_build
2277ac_save_IFS=$IFS; IFS='-'
2278set x $ac_cv_build
2279shift
2280build_cpu=$1
2281build_vendor=$2
2282shift; shift
2283# Remember, the first character of IFS is used to create $*,
2284# except with old shells:
2285build_os=$*
2286IFS=$ac_save_IFS
2287case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2288
2289
2290{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2291$as_echo_n "checking host system type... " >&6; }
2292if ${ac_cv_host+:} false; then :
2293 $as_echo_n "(cached) " >&6
2294else
2295 if test "x$host_alias" = x; then
2296 ac_cv_host=$ac_cv_build
2297else
2298 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2299 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2300fi
2301
2302fi
2303{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2304$as_echo "$ac_cv_host" >&6; }
2305case $ac_cv_host in
2306*-*-*) ;;
2307*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2308esac
2309host=$ac_cv_host
2310ac_save_IFS=$IFS; IFS='-'
2311set x $ac_cv_host
2312shift
2313host_cpu=$1
2314host_vendor=$2
2315shift; shift
2316# Remember, the first character of IFS is used to create $*,
2317# except with old shells:
2318host_os=$*
2319IFS=$ac_save_IFS
2320case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2321
2322
2323{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2324$as_echo_n "checking target system type... " >&6; }
2325if ${ac_cv_target+:} false; then :
2326 $as_echo_n "(cached) " >&6
2327else
2328 if test "x$target_alias" = x; then
2329 ac_cv_target=$ac_cv_host
2330else
2331 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2332 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2333fi
2334
2335fi
2336{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2337$as_echo "$ac_cv_target" >&6; }
2338case $ac_cv_target in
2339*-*-*) ;;
2340*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2341esac
2342target=$ac_cv_target
2343ac_save_IFS=$IFS; IFS='-'
2344set x $ac_cv_target
2345shift
2346target_cpu=$1
2347target_vendor=$2
2348shift; shift
2349# Remember, the first character of IFS is used to create $*,
2350# except with old shells:
2351target_os=$*
2352IFS=$ac_save_IFS
2353case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2354
2355
2356# The aliases save the names the user supplied, while $host etc.
2357# will get canonicalized.
2358test -n "$target_alias" &&
2359 test "$program_prefix$program_suffix$program_transform_name" = \
2360 NONENONEs,x,x, &&
2361 program_prefix=${target_alias}-
6bb11ab3
L		 2362ac_ext=c
2363ac_cpp='$CPP $CPPFLAGS'
2364ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2365ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2366ac_compiler_gnu=$ac_cv_c_compiler_gnu
2367if test -n "$ac_tool_prefix"; then
2368 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2369set dummy ${ac_tool_prefix}gcc; ac_word=$2
2370{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2371$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2372if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2373 $as_echo_n "(cached) " >&6
2374else
2375 if test -n "$CC"; then
2376 ac_cv_prog_CC="$CC" # Let the user override the test.
2377else
2378as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2379for as_dir in $PATH
2380do
2381 IFS=$as_save_IFS
2382 test -z "$as_dir" && as_dir=.
2383 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2384 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2385 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2386 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2387 break 2
2388 fi
2389done
2390 done
2391IFS=$as_save_IFS
2392
2393fi
2394fi
2395CC=$ac_cv_prog_CC
2396if test -n "$CC"; then
2397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2398$as_echo "$CC" >&6; }
2399else
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2401$as_echo "no" >&6; }
2402fi
2403
2404
2405fi
2406if test -z "$ac_cv_prog_CC"; then
2407 ac_ct_CC=$CC
2408 # Extract the first word of "gcc", so it can be a program name with args.
2409set dummy gcc; ac_word=$2
2410{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2411$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2412if ${ac_cv_prog_ac_ct_CC+:} false; then :
6bb11ab3
L		 2413 $as_echo_n "(cached) " >&6
2414else
2415 if test -n "$ac_ct_CC"; then
2416 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2417else
2418as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2419for as_dir in $PATH
2420do
2421 IFS=$as_save_IFS
2422 test -z "$as_dir" && as_dir=.
2423 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2425 ac_cv_prog_ac_ct_CC="gcc"
2426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2427 break 2
2428 fi
2429done
2430 done
2431IFS=$as_save_IFS
2432
2433fi
2434fi
2435ac_ct_CC=$ac_cv_prog_ac_ct_CC
2436if test -n "$ac_ct_CC"; then
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2438$as_echo "$ac_ct_CC" >&6; }
2439else
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2441$as_echo "no" >&6; }
2442fi
2443
2444 if test "x$ac_ct_CC" = x; then
2445 CC=""
2446 else
2447 case $cross_compiling:$ac_tool_warned in
2448yes:)
2449{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2450$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2451ac_tool_warned=yes ;;
2452esac
2453 CC=$ac_ct_CC
2454 fi
2455else
2456 CC="$ac_cv_prog_CC"
2457fi
2458
2459if test -z "$CC"; then
2460 if test -n "$ac_tool_prefix"; then
2461 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2462set dummy ${ac_tool_prefix}cc; ac_word=$2
2463{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2464$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2465if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2466 $as_echo_n "(cached) " >&6
2467else
2468 if test -n "$CC"; then
2469 ac_cv_prog_CC="$CC" # Let the user override the test.
2470else
2471as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2472for as_dir in $PATH
2473do
2474 IFS=$as_save_IFS
2475 test -z "$as_dir" && as_dir=.
2476 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2477 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2478 ac_cv_prog_CC="${ac_tool_prefix}cc"
2479 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2480 break 2
2481 fi
2482done
2483 done
2484IFS=$as_save_IFS
2485
2486fi
2487fi
2488CC=$ac_cv_prog_CC
2489if test -n "$CC"; then
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2491$as_echo "$CC" >&6; }
2492else
2493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2494$as_echo "no" >&6; }
2495fi
2496
2497
2498 fi
2499fi
2500if test -z "$CC"; then
2501 # Extract the first word of "cc", so it can be a program name with args.
2502set dummy cc; ac_word=$2
2503{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2505if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2506 $as_echo_n "(cached) " >&6
2507else
2508 if test -n "$CC"; then
2509 ac_cv_prog_CC="$CC" # Let the user override the test.
2510else
2511 ac_prog_rejected=no
2512as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2513for as_dir in $PATH
2514do
2515 IFS=$as_save_IFS
2516 test -z "$as_dir" && as_dir=.
2517 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2518 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2519 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2520 ac_prog_rejected=yes
2521 continue
2522 fi
2523 ac_cv_prog_CC="cc"
2524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2525 break 2
2526 fi
2527done
2528 done
2529IFS=$as_save_IFS
2530
2531if test $ac_prog_rejected = yes; then
2532 # We found a bogon in the path, so make sure we never use it.
2533 set dummy $ac_cv_prog_CC
2534 shift
2535 if test $# != 0; then
2536 # We chose a different compiler from the bogus one.
2537 # However, it has the same basename, so the bogon will be chosen
2538 # first if we set CC to just the basename; use the full file name.
2539 shift
2540 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2541 fi
2542fi
2543fi
2544fi
2545CC=$ac_cv_prog_CC
2546if test -n "$CC"; then
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2548$as_echo "$CC" >&6; }
2549else
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2551$as_echo "no" >&6; }
2552fi
2553
2554
2555fi
2556if test -z "$CC"; then
2557 if test -n "$ac_tool_prefix"; then
2558 for ac_prog in cl.exe
2559 do
2560 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2561set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2562{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2563$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2564if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2565 $as_echo_n "(cached) " >&6
2566else
2567 if test -n "$CC"; then
2568 ac_cv_prog_CC="$CC" # Let the user override the test.
2569else
2570as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2571for as_dir in $PATH
2572do
2573 IFS=$as_save_IFS
2574 test -z "$as_dir" && as_dir=.
2575 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2576 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2577 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2578 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2579 break 2
2580 fi
2581done
2582 done
2583IFS=$as_save_IFS
2584
2585fi
2586fi
2587CC=$ac_cv_prog_CC
2588if test -n "$CC"; then
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2590$as_echo "$CC" >&6; }
2591else
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2593$as_echo "no" >&6; }
2594fi
2595
2596
2597 test -n "$CC" && break
2598 done
2599fi
2600if test -z "$CC"; then
2601 ac_ct_CC=$CC
2602 for ac_prog in cl.exe
2603do
2604 # Extract the first word of "$ac_prog", so it can be a program name with args.
2605set dummy $ac_prog; ac_word=$2
2606{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2607$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2608if ${ac_cv_prog_ac_ct_CC+:} false; then :
6bb11ab3
L		 2609 $as_echo_n "(cached) " >&6
2610else
2611 if test -n "$ac_ct_CC"; then
2612 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2613else
2614as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2615for as_dir in $PATH
2616do
2617 IFS=$as_save_IFS
2618 test -z "$as_dir" && as_dir=.
2619 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2620 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2621 ac_cv_prog_ac_ct_CC="$ac_prog"
2622 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2623 break 2
2624 fi
2625done
2626 done
2627IFS=$as_save_IFS
2628
2629fi
2630fi
2631ac_ct_CC=$ac_cv_prog_ac_ct_CC
2632if test -n "$ac_ct_CC"; then
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2634$as_echo "$ac_ct_CC" >&6; }
2635else
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2637$as_echo "no" >&6; }
2638fi
2639
2640
2641 test -n "$ac_ct_CC" && break
2642done
2643
2644 if test "x$ac_ct_CC" = x; then
2645 CC=""
2646 else
2647 case $cross_compiling:$ac_tool_warned in
2648yes:)
2649{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2650$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2651ac_tool_warned=yes ;;
2652esac
2653 CC=$ac_ct_CC
2654 fi
2655fi
2656
2657fi
2658
2659
2660test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2661$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 2662as_fn_error $? "no acceptable C compiler found in \$PATH
2663See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3
L		 2664
2665# Provide some information about the compiler.
2666$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2667set X $ac_compile
2668ac_compiler=$2
2669for ac_option in --version -v -V -qversion; do
2670 { { ac_try="$ac_compiler $ac_option >&5"
2671case "(($ac_try" in
2672 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2673 *) ac_try_echo=$ac_try;;
2674esac
2675eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2676$as_echo "$ac_try_echo"; } >&5
2677 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2678 ac_status=$?
2679 if test -s conftest.err; then
2680 sed '10a\
2681... rest of stderr output deleted ...
2682 10q' conftest.err >conftest.er1
2683 cat conftest.er1 >&5
6bb11ab3 2684 fi
d0ac1c44 2685 rm -f conftest.er1 conftest.err
6bb11ab3
L		 2686 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2687 test $ac_status = 0; }
2688done
2689
2690cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2691/* end confdefs.h. */
2692
2693int
2694main ()
2695{
2696
2697 ;
2698 return 0;
2699}
2700_ACEOF
2701ac_clean_files_save=$ac_clean_files
d0ac1c44 2702ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
6bb11ab3
L		 2703# Try to create an executable without -o first, disregard a.out.
2704# It will help us diagnose broken compilers, and finding out an intuition
2705# of exeext.
d0ac1c44
SM		 2706{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2707$as_echo_n "checking whether the C compiler works... " >&6; }
6bb11ab3
L		 2708ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2709
2710# The possible output files:
2711ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2712
2713ac_rmfiles=
2714for ac_file in $ac_files
2715do
2716 case $ac_file in
2717 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2718 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2719 esac
2720done
2721rm -f $ac_rmfiles
2722
2723if { { ac_try="$ac_link_default"
2724case "(($ac_try" in
2725 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2726 *) ac_try_echo=$ac_try;;
2727esac
2728eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2729$as_echo "$ac_try_echo"; } >&5
2730 (eval "$ac_link_default") 2>&5
2731 ac_status=$?
2732 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2733 test $ac_status = 0; }; then :
2734 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2735# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2736# in a Makefile. We should not override ac_cv_exeext if it was cached,
2737# so that the user can short-circuit this test for compilers unknown to
2738# Autoconf.
2739for ac_file in $ac_files ''
2740do
2741 test -f "$ac_file" || continue
2742 case $ac_file in
2743 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2744 ;;
2745 [ab].out )
2746 # We found the default executable, but exeext='' is most
2747 # certainly right.
2748 break;;
2749 *.* )
2750 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2751 then :; else
2752 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2753 fi
2754 # We set ac_cv_exeext here because the later test for it is not
2755 # safe: cross compilers may not add the suffix if given an `-o'
2756 # argument, so we may need to know it at that point already.
2757 # Even if this section looks crufty: it has the advantage of
2758 # actually working.
2759 break;;
2760 * )
2761 break;;
2762 esac
2763done
2764test "$ac_cv_exeext" = no && ac_cv_exeext=
2765
2766else
2767 ac_file=''
2768fi
6bb11ab3 2769if test -z "$ac_file"; then :
d0ac1c44
SM		 2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771$as_echo "no" >&6; }
2772$as_echo "$as_me: failed program was:" >&5
6bb11ab3
L		 2773sed 's/^/| /' conftest.$ac_ext >&5
2774
2775{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2776$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 2777as_fn_error 77 "C compiler cannot create executables
2778See \`config.log' for more details" "$LINENO" 5; }
2779else
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2781$as_echo "yes" >&6; }
6bb11ab3 2782fi
d0ac1c44
SM		 2783{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2784$as_echo_n "checking for C compiler default output file name... " >&6; }
2785{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2786$as_echo "$ac_file" >&6; }
6bb11ab3
L		 2787ac_exeext=$ac_cv_exeext
2788
d0ac1c44 2789rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
6bb11ab3 2790ac_clean_files=$ac_clean_files_save
6bb11ab3
L		 2791{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2792$as_echo_n "checking for suffix of executables... " >&6; }
2793if { { ac_try="$ac_link"
2794case "(($ac_try" in
2795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2796 *) ac_try_echo=$ac_try;;
2797esac
2798eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2799$as_echo "$ac_try_echo"; } >&5
2800 (eval "$ac_link") 2>&5
2801 ac_status=$?
2802 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2803 test $ac_status = 0; }; then :
2804 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2805# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2806# work properly (i.e., refer to `conftest.exe'), while it won't with
2807# `rm'.
2808for ac_file in conftest.exe conftest conftest.*; do
2809 test -f "$ac_file" || continue
2810 case $ac_file in
2811 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2812 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2813 break;;
2814 * ) break;;
2815 esac
2816done
2817else
2818 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2819$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 2820as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2821See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3 2822fi
d0ac1c44 2823rm -f conftest conftest$ac_cv_exeext
6bb11ab3
L		 2824{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2825$as_echo "$ac_cv_exeext" >&6; }
2826
2827rm -f conftest.$ac_ext
2828EXEEXT=$ac_cv_exeext
2829ac_exeext=$EXEEXT
d0ac1c44
SM		 2830cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2831/* end confdefs.h. */
2832#include <stdio.h>
2833int
2834main ()
2835{
2836FILE *f = fopen ("conftest.out", "w");
2837 return ferror (f) || fclose (f) != 0;
2838
2839 ;
2840 return 0;
2841}
2842_ACEOF
2843ac_clean_files="$ac_clean_files conftest.out"
2844# Check that the compiler produces executables we can run. If not, either
2845# the compiler is broken, or we cross compile.
2846{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2847$as_echo_n "checking whether we are cross compiling... " >&6; }
2848if test "$cross_compiling" != yes; then
2849 { { ac_try="$ac_link"
2850case "(($ac_try" in
2851 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2852 *) ac_try_echo=$ac_try;;
2853esac
2854eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2855$as_echo "$ac_try_echo"; } >&5
2856 (eval "$ac_link") 2>&5
2857 ac_status=$?
2858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2859 test $ac_status = 0; }
2860 if { ac_try='./conftest$ac_cv_exeext'
2861 { { case "(($ac_try" in
2862 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2863 *) ac_try_echo=$ac_try;;
2864esac
2865eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2866$as_echo "$ac_try_echo"; } >&5
2867 (eval "$ac_try") 2>&5
2868 ac_status=$?
2869 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2870 test $ac_status = 0; }; }; then
2871 cross_compiling=no
2872 else
2873 if test "$cross_compiling" = maybe; then
2874 cross_compiling=yes
2875 else
2876 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2877$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2878as_fn_error $? "cannot run C compiled programs.
2879If you meant to cross compile, use \`--host'.
2880See \`config.log' for more details" "$LINENO" 5; }
2881 fi
2882 fi
2883fi
2884{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2885$as_echo "$cross_compiling" >&6; }
2886
2887rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2888ac_clean_files=$ac_clean_files_save
6bb11ab3
L		 2889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2890$as_echo_n "checking for suffix of object files... " >&6; }
d0ac1c44 2891if ${ac_cv_objext+:} false; then :
6bb11ab3
L		 2892 $as_echo_n "(cached) " >&6
2893else
2894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2895/* end confdefs.h. */
2896
2897int
2898main ()
2899{
2900
2901 ;
2902 return 0;
2903}
2904_ACEOF
2905rm -f conftest.o conftest.obj
2906if { { ac_try="$ac_compile"
2907case "(($ac_try" in
2908 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2909 *) ac_try_echo=$ac_try;;
2910esac
2911eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2912$as_echo "$ac_try_echo"; } >&5
2913 (eval "$ac_compile") 2>&5
2914 ac_status=$?
2915 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2916 test $ac_status = 0; }; then :
2917 for ac_file in conftest.o conftest.obj conftest.*; do
2918 test -f "$ac_file" || continue;
2919 case $ac_file in
2920 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2921 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2922 break;;
2923 esac
2924done
2925else
2926 $as_echo "$as_me: failed program was:" >&5
2927sed 's/^/| /' conftest.$ac_ext >&5
2928
2929{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2930$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 2931as_fn_error $? "cannot compute suffix of object files: cannot compile
2932See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3
L		 2933fi
2934rm -f conftest.$ac_cv_objext conftest.$ac_ext
2935fi
2936{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2937$as_echo "$ac_cv_objext" >&6; }
2938OBJEXT=$ac_cv_objext
2939ac_objext=$OBJEXT
2940{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2941$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
d0ac1c44 2942if ${ac_cv_c_compiler_gnu+:} false; then :
6bb11ab3
L		 2943 $as_echo_n "(cached) " >&6
2944else
2945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2946/* end confdefs.h. */
2947
2948int
2949main ()
2950{
2951#ifndef __GNUC__
2952 choke me
2953#endif
2954
2955 ;
2956 return 0;
2957}
2958_ACEOF
2959if ac_fn_c_try_compile "$LINENO"; then :
2960 ac_compiler_gnu=yes
2961else
2962 ac_compiler_gnu=no
2963fi
2964rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2965ac_cv_c_compiler_gnu=$ac_compiler_gnu
2966
2967fi
2968{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2969$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2970if test $ac_compiler_gnu = yes; then
2971 GCC=yes
2972else
2973 GCC=
2974fi
2975ac_test_CFLAGS=${CFLAGS+set}
2976ac_save_CFLAGS=$CFLAGS
2977{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2978$as_echo_n "checking whether $CC accepts -g... " >&6; }
d0ac1c44 2979if ${ac_cv_prog_cc_g+:} false; then :
6bb11ab3
L		 2980 $as_echo_n "(cached) " >&6
2981else
2982 ac_save_c_werror_flag=$ac_c_werror_flag
2983 ac_c_werror_flag=yes
2984 ac_cv_prog_cc_g=no
2985 CFLAGS="-g"
2986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2987/* end confdefs.h. */
2988
2989int
2990main ()
2991{
2992
2993 ;
2994 return 0;
2995}
2996_ACEOF
2997if ac_fn_c_try_compile "$LINENO"; then :
2998 ac_cv_prog_cc_g=yes
2999else
3000 CFLAGS=""
3001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3002/* end confdefs.h. */
3003
3004int
3005main ()
3006{
3007
3008 ;
3009 return 0;
3010}
3011_ACEOF
3012if ac_fn_c_try_compile "$LINENO"; then :
3013
3014else
3015 ac_c_werror_flag=$ac_save_c_werror_flag
3016 CFLAGS="-g"
3017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018/* end confdefs.h. */
3019
3020int
3021main ()
3022{
3023
3024 ;
3025 return 0;
3026}
3027_ACEOF
3028if ac_fn_c_try_compile "$LINENO"; then :
3029 ac_cv_prog_cc_g=yes
3030fi
3031rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3032fi
3033rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3034fi
3035rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3036 ac_c_werror_flag=$ac_save_c_werror_flag
3037fi
3038{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3039$as_echo "$ac_cv_prog_cc_g" >&6; }
3040if test "$ac_test_CFLAGS" = set; then
3041 CFLAGS=$ac_save_CFLAGS
3042elif test $ac_cv_prog_cc_g = yes; then
3043 if test "$GCC" = yes; then
3044 CFLAGS="-g -O2"
3045 else
3046 CFLAGS="-g"
3047 fi
3048else
3049 if test "$GCC" = yes; then
3050 CFLAGS="-O2"
3051 else
3052 CFLAGS=
3053 fi
3054fi
3055{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3056$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
d0ac1c44 3057if ${ac_cv_prog_cc_c89+:} false; then :
6bb11ab3
L		 3058 $as_echo_n "(cached) " >&6
3059else
3060 ac_cv_prog_cc_c89=no
3061ac_save_CC=$CC
3062cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3063/* end confdefs.h. */
3064#include <stdarg.h>
3065#include <stdio.h>
d0ac1c44 3066struct stat;
6bb11ab3
L		 3067/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3068struct buf { int x; };
3069FILE * (*rcsopen) (struct buf *, struct stat *, int);
3070static char *e (p, i)
3071 char **p;
3072 int i;
3073{
3074 return p[i];
3075}
3076static char *f (char * (*g) (char **, int), char **p, ...)
3077{
3078 char *s;
3079 va_list v;
3080 va_start (v,p);
3081 s = g (p, va_arg (v,int));
3082 va_end (v);
3083 return s;
3084}
3085
3086/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3087 function prototypes and stuff, but not '\xHH' hex character constants.
3088 These don't provoke an error unfortunately, instead are silently treated
3089 as 'x'. The following induces an error, until -std is added to get
3090 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3091 array size at least. It's necessary to write '\x00'==0 to get something
3092 that's true only with -std. */
3093int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3094
3095/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3096 inside strings and character constants. */
3097#define FOO(x) 'x'
3098int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3099
3100int test (int i, double x);
3101struct s1 {int (*f) (int a);};
3102struct s2 {int (*f) (double a);};
3103int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3104int argc;
3105char **argv;
3106int
3107main ()
3108{
3109return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3110 ;
3111 return 0;
3112}
3113_ACEOF
3114for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3115 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3116do
3117 CC="$ac_save_CC $ac_arg"
3118 if ac_fn_c_try_compile "$LINENO"; then :
3119 ac_cv_prog_cc_c89=$ac_arg
3120fi
3121rm -f core conftest.err conftest.$ac_objext
3122 test "x$ac_cv_prog_cc_c89" != "xno" && break
3123done
3124rm -f conftest.$ac_ext
3125CC=$ac_save_CC
3126
3127fi
3128# AC_CACHE_VAL
3129case "x$ac_cv_prog_cc_c89" in
3130 x)
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3132$as_echo "none needed" >&6; } ;;
3133 xno)
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3135$as_echo "unsupported" >&6; } ;;
3136 *)
3137 CC="$CC $ac_cv_prog_cc_c89"
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3139$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3140esac
3141if test "x$ac_cv_prog_cc_c89" != xno; then :
3142
3143fi
3144
3145ac_ext=c
3146ac_cpp='$CPP $CPPFLAGS'
3147ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3148ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3149ac_compiler_gnu=$ac_cv_c_compiler_gnu
3150
c2783492 3151
ebe9564b
MF		 3152ac_ext=c
3153ac_cpp='$CPP $CPPFLAGS'
3154ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3155ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3156ac_compiler_gnu=$ac_cv_c_compiler_gnu
3157{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3158$as_echo_n "checking how to run the C preprocessor... " >&6; }
3159# On Suns, sometimes $CPP names a directory.
3160if test -n "$CPP" && test -d "$CPP"; then
3161 CPP=
3162fi
3163if test -z "$CPP"; then
3164 if ${ac_cv_prog_CPP+:} false; then :
3165 $as_echo_n "(cached) " >&6
3166else
3167 # Double quotes because CPP needs to be expanded
3168 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3169 do
3170 ac_preproc_ok=false
3171for ac_c_preproc_warn_flag in '' yes
3172do
3173 # Use a header file that comes with gcc, so configuring glibc
3174 # with a fresh cross-compiler works.
3175 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3176 # <limits.h> exists even on freestanding compilers.
3177 # On the NeXT, cc -E runs the code through the compiler's parser,
3178 # not just through cpp. "Syntax error" is here to catch this case.
3179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3180/* end confdefs.h. */
3181#ifdef __STDC__
3182# include <limits.h>
3183#else
3184# include <assert.h>
3185#endif
3186 Syntax error
3187_ACEOF
3188if ac_fn_c_try_cpp "$LINENO"; then :
3189
3190else
3191 # Broken: fails on valid input.
3192continue
3193fi
3194rm -f conftest.err conftest.i conftest.$ac_ext
3195
3196 # OK, works on sane cases. Now check whether nonexistent headers
3197 # can be detected and how.
3198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3199/* end confdefs.h. */
3200#include <ac_nonexistent.h>
3201_ACEOF
3202if ac_fn_c_try_cpp "$LINENO"; then :
3203 # Broken: success on invalid input.
3204continue
3205else
3206 # Passes both tests.
3207ac_preproc_ok=:
3208break
3209fi
3210rm -f conftest.err conftest.i conftest.$ac_ext
3211
3212done
3213# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3214rm -f conftest.i conftest.err conftest.$ac_ext
3215if $ac_preproc_ok; then :
3216 break
3217fi
3218
3219 done
3220 ac_cv_prog_CPP=$CPP
3221
3222fi
3223 CPP=$ac_cv_prog_CPP
3224else
3225 ac_cv_prog_CPP=$CPP
3226fi
3227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3228$as_echo "$CPP" >&6; }
3229ac_preproc_ok=false
3230for ac_c_preproc_warn_flag in '' yes
3231do
3232 # Use a header file that comes with gcc, so configuring glibc
3233 # with a fresh cross-compiler works.
3234 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3235 # <limits.h> exists even on freestanding compilers.
3236 # On the NeXT, cc -E runs the code through the compiler's parser,
3237 # not just through cpp. "Syntax error" is here to catch this case.
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239/* end confdefs.h. */
3240#ifdef __STDC__
3241# include <limits.h>
3242#else
3243# include <assert.h>
3244#endif
3245 Syntax error
3246_ACEOF
3247if ac_fn_c_try_cpp "$LINENO"; then :
3248
3249else
3250 # Broken: fails on valid input.
3251continue
3252fi
3253rm -f conftest.err conftest.i conftest.$ac_ext
3254
3255 # OK, works on sane cases. Now check whether nonexistent headers
3256 # can be detected and how.
3257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3258/* end confdefs.h. */
3259#include <ac_nonexistent.h>
3260_ACEOF
3261if ac_fn_c_try_cpp "$LINENO"; then :
3262 # Broken: success on invalid input.
3263continue
3264else
3265 # Passes both tests.
3266ac_preproc_ok=:
3267break
3268fi
3269rm -f conftest.err conftest.i conftest.$ac_ext
3270
3271done
3272# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3273rm -f conftest.i conftest.err conftest.$ac_ext
3274if $ac_preproc_ok; then :
3275
3276else
3277 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3278$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3279as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3280See \`config.log' for more details" "$LINENO" 5; }
3281fi
3282
3283ac_ext=c
3284ac_cpp='$CPP $CPPFLAGS'
3285ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3286ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3287ac_compiler_gnu=$ac_cv_c_compiler_gnu
3288
6bb11ab3
L		 3289
3290{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3291$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
d0ac1c44 3292if ${ac_cv_path_GREP+:} false; then :
6bb11ab3
L		 3293 $as_echo_n "(cached) " >&6
3294else
3295 if test -z "$GREP"; then
3296 ac_path_GREP_found=false
3297 # Loop through the user's path and test for each of PROGNAME-LIST
3298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3299for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3300do
3301 IFS=$as_save_IFS
3302 test -z "$as_dir" && as_dir=.
3303 for ac_prog in grep ggrep; do
3304 for ac_exec_ext in '' $ac_executable_extensions; do
3305 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3306 as_fn_executable_p "$ac_path_GREP" || continue
6bb11ab3
L		 3307# Check for GNU ac_path_GREP and select it if it is found.
3308 # Check for GNU $ac_path_GREP
3309case `"$ac_path_GREP" --version 2>&1` in
3310*GNU*)
3311 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3312*)
3313 ac_count=0
3314 $as_echo_n 0123456789 >"conftest.in"
3315 while :
3316 do
3317 cat "conftest.in" "conftest.in" >"conftest.tmp"
3318 mv "conftest.tmp" "conftest.in"
3319 cp "conftest.in" "conftest.nl"
3320 $as_echo 'GREP' >> "conftest.nl"
3321 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3322 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3323 as_fn_arith $ac_count + 1 && ac_count=$as_val
3324 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3325 # Best one so far, save it but keep looking for a better one
3326 ac_cv_path_GREP="$ac_path_GREP"
3327 ac_path_GREP_max=$ac_count
3328 fi
3329 # 10*(2^10) chars as input seems more than enough
3330 test $ac_count -gt 10 && break
3331 done
3332 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3333esac
3334
3335 $ac_path_GREP_found && break 3
3336 done
3337 done
3338 done
3339IFS=$as_save_IFS
3340 if test -z "$ac_cv_path_GREP"; then
d0ac1c44 3341 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L		 3342 fi
3343else
3344 ac_cv_path_GREP=$GREP
3345fi
3346
3347fi
3348{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3349$as_echo "$ac_cv_path_GREP" >&6; }
3350 GREP="$ac_cv_path_GREP"
3351
3352
3353{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3354$as_echo_n "checking for egrep... " >&6; }
d0ac1c44 3355if ${ac_cv_path_EGREP+:} false; then :
6bb11ab3
L		 3356 $as_echo_n "(cached) " >&6
3357else
3358 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3359 then ac_cv_path_EGREP="$GREP -E"
3360 else
3361 if test -z "$EGREP"; then
3362 ac_path_EGREP_found=false
3363 # Loop through the user's path and test for each of PROGNAME-LIST
3364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3365for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3366do
3367 IFS=$as_save_IFS
3368 test -z "$as_dir" && as_dir=.
3369 for ac_prog in egrep; do
3370 for ac_exec_ext in '' $ac_executable_extensions; do
3371 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3372 as_fn_executable_p "$ac_path_EGREP" || continue
6bb11ab3
L		 3373# Check for GNU ac_path_EGREP and select it if it is found.
3374 # Check for GNU $ac_path_EGREP
3375case `"$ac_path_EGREP" --version 2>&1` in
3376*GNU*)
3377 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3378*)
3379 ac_count=0
3380 $as_echo_n 0123456789 >"conftest.in"
3381 while :
3382 do
3383 cat "conftest.in" "conftest.in" >"conftest.tmp"
3384 mv "conftest.tmp" "conftest.in"
3385 cp "conftest.in" "conftest.nl"
3386 $as_echo 'EGREP' >> "conftest.nl"
3387 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3388 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3389 as_fn_arith $ac_count + 1 && ac_count=$as_val
3390 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3391 # Best one so far, save it but keep looking for a better one
3392 ac_cv_path_EGREP="$ac_path_EGREP"
3393 ac_path_EGREP_max=$ac_count
3394 fi
3395 # 10*(2^10) chars as input seems more than enough
3396 test $ac_count -gt 10 && break
3397 done
3398 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3399esac
3400
3401 $ac_path_EGREP_found && break 3
3402 done
3403 done
3404 done
3405IFS=$as_save_IFS
3406 if test -z "$ac_cv_path_EGREP"; then
d0ac1c44 3407 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L		 3408 fi
3409else
3410 ac_cv_path_EGREP=$EGREP
3411fi
3412
3413 fi
3414fi
3415{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3416$as_echo "$ac_cv_path_EGREP" >&6; }
3417 EGREP="$ac_cv_path_EGREP"
3418
3419
3420{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3421$as_echo_n "checking for ANSI C header files... " >&6; }
d0ac1c44 3422if ${ac_cv_header_stdc+:} false; then :
6bb11ab3
L		 3423 $as_echo_n "(cached) " >&6
3424else
3425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3426/* end confdefs.h. */
3427#include <stdlib.h>
3428#include <stdarg.h>
3429#include <string.h>
3430#include <float.h>
3431
3432int
3433main ()
3434{
3435
3436 ;
3437 return 0;
3438}
3439_ACEOF
3440if ac_fn_c_try_compile "$LINENO"; then :
3441 ac_cv_header_stdc=yes
3442else
3443 ac_cv_header_stdc=no
3444fi
3445rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3446
3447if test $ac_cv_header_stdc = yes; then
3448 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3450/* end confdefs.h. */
3451#include <string.h>
3452
3453_ACEOF
3454if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3455 $EGREP "memchr" >/dev/null 2>&1; then :
3456
3457else
3458 ac_cv_header_stdc=no
3459fi
3460rm -f conftest*
3461
3462fi
3463
3464if test $ac_cv_header_stdc = yes; then
3465 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3467/* end confdefs.h. */
3468#include <stdlib.h>
3469
3470_ACEOF
3471if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3472 $EGREP "free" >/dev/null 2>&1; then :
3473
3474else
3475 ac_cv_header_stdc=no
3476fi
3477rm -f conftest*
3478
3479fi
3480
3481if test $ac_cv_header_stdc = yes; then
3482 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3483 if test "$cross_compiling" = yes; then :
3484 :
3485else
3486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3487/* end confdefs.h. */
3488#include <ctype.h>
3489#include <stdlib.h>
3490#if ((' ' & 0x0FF) == 0x020)
3491# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3492# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3493#else
3494# define ISLOWER(c) \
3495 (('a' <= (c) && (c) <= 'i') \
3496 || ('j' <= (c) && (c) <= 'r') \
3497 || ('s' <= (c) && (c) <= 'z'))
3498# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3499#endif
3500
3501#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3502int
3503main ()
3504{
3505 int i;
3506 for (i = 0; i < 256; i++)
3507 if (XOR (islower (i), ISLOWER (i))
3508 || toupper (i) != TOUPPER (i))
3509 return 2;
3510 return 0;
3511}
3512_ACEOF
3513if ac_fn_c_try_run "$LINENO"; then :
3514
3515else
3516 ac_cv_header_stdc=no
3517fi
3518rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3519 conftest.$ac_objext conftest.beam conftest.$ac_ext
3520fi
3521
3522fi
3523fi
3524{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3525$as_echo "$ac_cv_header_stdc" >&6; }
3526if test $ac_cv_header_stdc = yes; then
3527
3528$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3529
3530fi
3531
3532# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3533for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3534 inttypes.h stdint.h unistd.h
3535do :
3536 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3537ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3538"
d0ac1c44 3539if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6bb11ab3
L		 3540 cat >>confdefs.h <<_ACEOF
3541#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3542_ACEOF
3543
3544fi
3545
3546done
3547
3548
3549
3550 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
d0ac1c44 3551if test "x$ac_cv_header_minix_config_h" = xyes; then :
6bb11ab3
L		 3552 MINIX=yes
3553else
3554 MINIX=
3555fi
3556
3557
3558 if test "$MINIX" = yes; then
3559
3560$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3561
3562
3563$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3564
3565
3566$as_echo "#define _MINIX 1" >>confdefs.h
3567
3568 fi
3569
3570
3571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3572$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
d0ac1c44 3573if ${ac_cv_safe_to_define___extensions__+:} false; then :
6bb11ab3
L		 3574 $as_echo_n "(cached) " >&6
3575else
3576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3577/* end confdefs.h. */
3578
d0ac1c44
SM		 3579# define __EXTENSIONS__ 1
3580 $ac_includes_default
6bb11ab3
L		 3581int
3582main ()
3583{
3584
3585 ;
3586 return 0;
3587}
3588_ACEOF
3589if ac_fn_c_try_compile "$LINENO"; then :
3590 ac_cv_safe_to_define___extensions__=yes
3591else
3592 ac_cv_safe_to_define___extensions__=no
3593fi
3594rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3595fi
3596{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3597$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3598 test $ac_cv_safe_to_define___extensions__ = yes &&
3599 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3600
3601 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3602
3603 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3604
3605 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3606
3607 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3608
3609
3610test "$program_prefix" != NONE &&
3611 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3612# Use a double $ so make ignores it.
3613test "$program_suffix" != NONE &&
3614 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3615# Double any \ or $.
3616# By default was `s,x,x', remove it if useless.
3617ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3618program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3619
3620# Find a good install program. We prefer a C program (faster),
3621# so one script is as good as another. But avoid the broken or
3622# incompatible versions:
3623# SysV /etc/install, /usr/sbin/install
3624# SunOS /usr/etc/install
3625# IRIX /sbin/install
3626# AIX /bin/install
3627# AmigaOS /C/install, which installs bootblocks on floppy discs
3628# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3629# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3630# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3631# OS/2's system install, which has a completely different semantic
3632# ./install, which can be erroneously created by make from ./install.sh.
3633# Reject install programs that cannot install multiple files.
3634{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3635$as_echo_n "checking for a BSD-compatible install... " >&6; }
3636if test -z "$INSTALL"; then
d0ac1c44 3637if ${ac_cv_path_install+:} false; then :
6bb11ab3
L		 3638 $as_echo_n "(cached) " >&6
3639else
3640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3641for as_dir in $PATH
3642do
3643 IFS=$as_save_IFS
3644 test -z "$as_dir" && as_dir=.
3645 # Account for people who put trailing slashes in PATH elements.
3646case $as_dir/ in #((
3647 ./ | .// | /[cC]/* | \
3648 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3649 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3650 /usr/ucb/* ) ;;
3651 *)
3652 # OSF1 and SCO ODT 3.0 have their own names for install.
3653 # Don't use installbsd from OSF since it installs stuff as root
3654 # by default.
3655 for ac_prog in ginstall scoinst install; do
3656 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 3657 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6bb11ab3
L		 3658 if test $ac_prog = install &&
3659 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3660 # AIX install. It has an incompatible calling convention.
3661 :
3662 elif test $ac_prog = install &&
3663 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3664 # program-specific install script used by HP pwplus--don't use.
3665 :
3666 else
3667 rm -rf conftest.one conftest.two conftest.dir
3668 echo one > conftest.one
3669 echo two > conftest.two
3670 mkdir conftest.dir
3671 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3672 test -s conftest.one && test -s conftest.two &&
3673 test -s conftest.dir/conftest.one &&
3674 test -s conftest.dir/conftest.two
3675 then
3676 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3677 break 3
3678 fi
3679 fi
3680 fi
3681 done
3682 done
3683 ;;
3684esac
3685
3686 done
3687IFS=$as_save_IFS
3688
3689rm -rf conftest.one conftest.two conftest.dir
3690
3691fi
3692 if test "${ac_cv_path_install+set}" = set; then
3693 INSTALL=$ac_cv_path_install
3694 else
3695 # As a last resort, use the slow shell script. Don't cache a
3696 # value for INSTALL within a source directory, because that will
3697 # break other packages using the cache if that directory is
3698 # removed, or if the value is a relative name.
3699 INSTALL=$ac_install_sh
3700 fi
3701fi
3702{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3703$as_echo "$INSTALL" >&6; }
3704
3705# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3706# It thinks the first close brace ends the variable substitution.
3707test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3708
3709test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3710
3711test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3712
3713rm -rf .tst 2>/dev/null
3714mkdir .tst 2>/dev/null
3715if test -d .tst; then
3716 am__leading_dot=.
3717else
3718 am__leading_dot=_
3719fi
3720rmdir .tst 2>/dev/null
3721
3722DEPDIR="${am__leading_dot}deps"
3723
3724case `pwd` in
3725 *\ * | *\ *)
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3727$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3728esac
3729
3730
3731
3732macro_version='2.2.7a'
3733macro_revision='1.3134'
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747ltmain="$ac_aux_dir/ltmain.sh"
3748
3749# Backslashify metacharacters that are still active within
3750# double-quoted strings.
3751sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3752
3753# Same as above, but do not quote variable references.
3754double_quote_subst='s/\(["`\\]\)/\\\1/g'
3755
3756# Sed substitution to delay expansion of an escaped shell variable in a
3757# double_quote_subst'ed string.
3758delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3759
3760# Sed substitution to delay expansion of an escaped single quote.
3761delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3762
3763# Sed substitution to avoid accidental globbing in evaled expressions
3764no_glob_subst='s/\*/\\\*/g'
3765
3766ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3767ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3768ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3769
3770{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3771$as_echo_n "checking how to print strings... " >&6; }
3772# Test print first, because it will be a builtin if present.
3773if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3774 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3775 ECHO='print -r --'
3776elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3777 ECHO='printf %s\n'
3778else
3779 # Use this function as a fallback that always works.
3780 func_fallback_echo ()
3781 {
3782 eval 'cat <<_LTECHO_EOF
3783$1
3784_LTECHO_EOF'
3785 }
3786 ECHO='func_fallback_echo'
3787fi
3788
3789# func_echo_all arg...
3790# Invoke $ECHO with all args, space-separated.
3791func_echo_all ()
3792{
3793 $ECHO ""
3794}
3795
3796case "$ECHO" in
3797 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3798$as_echo "printf" >&6; } ;;
3799 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3800$as_echo "print -r" >&6; } ;;
3801 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3802$as_echo "cat" >&6; } ;;
3803esac
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3819$as_echo_n "checking for a sed that does not truncate output... " >&6; }
d0ac1c44 3820if ${ac_cv_path_SED+:} false; then :
6bb11ab3
L		 3821 $as_echo_n "(cached) " >&6
3822else
3823 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3824 for ac_i in 1 2 3 4 5 6 7; do
3825 ac_script="$ac_script$as_nl$ac_script"
3826 done
3827 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3828 { ac_script=; unset ac_script;}
3829 if test -z "$SED"; then
3830 ac_path_SED_found=false
3831 # Loop through the user's path and test for each of PROGNAME-LIST
3832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3833for as_dir in $PATH
3834do
3835 IFS=$as_save_IFS
3836 test -z "$as_dir" && as_dir=.
3837 for ac_prog in sed gsed; do
3838 for ac_exec_ext in '' $ac_executable_extensions; do
3839 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3840 as_fn_executable_p "$ac_path_SED" || continue
6bb11ab3
L		 3841# Check for GNU ac_path_SED and select it if it is found.
3842 # Check for GNU $ac_path_SED
3843case `"$ac_path_SED" --version 2>&1` in
3844*GNU*)
3845 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3846*)
3847 ac_count=0
3848 $as_echo_n 0123456789 >"conftest.in"
3849 while :
3850 do
3851 cat "conftest.in" "conftest.in" >"conftest.tmp"
3852 mv "conftest.tmp" "conftest.in"
3853 cp "conftest.in" "conftest.nl"
3854 $as_echo '' >> "conftest.nl"
3855 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3856 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3857 as_fn_arith $ac_count + 1 && ac_count=$as_val
3858 if test $ac_count -gt ${ac_path_SED_max-0}; then
3859 # Best one so far, save it but keep looking for a better one
3860 ac_cv_path_SED="$ac_path_SED"
3861 ac_path_SED_max=$ac_count
3862 fi
3863 # 10*(2^10) chars as input seems more than enough
3864 test $ac_count -gt 10 && break
3865 done
3866 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3867esac
3868
3869 $ac_path_SED_found && break 3
3870 done
3871 done
3872 done
3873IFS=$as_save_IFS
3874 if test -z "$ac_cv_path_SED"; then
d0ac1c44 3875 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6bb11ab3
L		 3876 fi
3877else
3878 ac_cv_path_SED=$SED
3879fi
3880
3881fi
3882{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3883$as_echo "$ac_cv_path_SED" >&6; }
3884 SED="$ac_cv_path_SED"
3885 rm -f conftest.sed
3886
3887test -z "$SED" && SED=sed
3888Xsed="$SED -e 1s/^X//"
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3901$as_echo_n "checking for fgrep... " >&6; }
d0ac1c44 3902if ${ac_cv_path_FGREP+:} false; then :
6bb11ab3
L		 3903 $as_echo_n "(cached) " >&6
3904else
3905 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3906 then ac_cv_path_FGREP="$GREP -F"
3907 else
3908 if test -z "$FGREP"; then
3909 ac_path_FGREP_found=false
3910 # Loop through the user's path and test for each of PROGNAME-LIST
3911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3912for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3913do
3914 IFS=$as_save_IFS
3915 test -z "$as_dir" && as_dir=.
3916 for ac_prog in fgrep; do
3917 for ac_exec_ext in '' $ac_executable_extensions; do
3918 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3919 as_fn_executable_p "$ac_path_FGREP" || continue
6bb11ab3
L		 3920# Check for GNU ac_path_FGREP and select it if it is found.
3921 # Check for GNU $ac_path_FGREP
3922case `"$ac_path_FGREP" --version 2>&1` in
3923*GNU*)
3924 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3925*)
3926 ac_count=0
3927 $as_echo_n 0123456789 >"conftest.in"
3928 while :
3929 do
3930 cat "conftest.in" "conftest.in" >"conftest.tmp"
3931 mv "conftest.tmp" "conftest.in"
3932 cp "conftest.in" "conftest.nl"
3933 $as_echo 'FGREP' >> "conftest.nl"
3934 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3935 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3936 as_fn_arith $ac_count + 1 && ac_count=$as_val
3937 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3938 # Best one so far, save it but keep looking for a better one
3939 ac_cv_path_FGREP="$ac_path_FGREP"
3940 ac_path_FGREP_max=$ac_count
3941 fi
3942 # 10*(2^10) chars as input seems more than enough
3943 test $ac_count -gt 10 && break
3944 done
3945 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3946esac
3947
3948 $ac_path_FGREP_found && break 3
3949 done
3950 done
3951 done
3952IFS=$as_save_IFS
3953 if test -z "$ac_cv_path_FGREP"; then
d0ac1c44 3954 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L		 3955 fi
3956else
3957 ac_cv_path_FGREP=$FGREP
3958fi
3959
3960 fi
3961fi
3962{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3963$as_echo "$ac_cv_path_FGREP" >&6; }
3964 FGREP="$ac_cv_path_FGREP"
3965
3966
3967test -z "$GREP" && GREP=grep
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987# Check whether --with-gnu-ld was given.
3988if test "${with_gnu_ld+set}" = set; then :
3989 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3990else
3991 with_gnu_ld=no
3992fi
3993
3994ac_prog=ld
3995if test "$GCC" = yes; then
3996 # Check if gcc -print-prog-name=ld gives a path.
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3998$as_echo_n "checking for ld used by $CC... " >&6; }
3999 case $host in
4000 *-*-mingw*)
4001 # gcc leaves a trailing carriage return which upsets mingw
4002 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4003 *)
4004 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4005 esac
4006 case $ac_prog in
4007 # Accept absolute paths.
4008 [\\/]* | ?:[\\/]*)
4009 re_direlt='/[^/][^/]*/\.\./'
4010 # Canonicalize the pathname of ld
4011 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4012 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4013 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4014 done
4015 test -z "$LD" && LD="$ac_prog"
4016 ;;
4017 "")
4018 # If it fails, then pretend we aren't using GCC.
4019 ac_prog=ld
4020 ;;
4021 *)
4022 # If it is relative, then search for the first ld in PATH.
4023 with_gnu_ld=unknown
4024 ;;
4025 esac
4026elif test "$with_gnu_ld" = yes; then
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4028$as_echo_n "checking for GNU ld... " >&6; }
4029else
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4031$as_echo_n "checking for non-GNU ld... " >&6; }
4032fi
d0ac1c44 4033if ${lt_cv_path_LD+:} false; then :
6bb11ab3
L		 4034 $as_echo_n "(cached) " >&6
4035else
4036 if test -z "$LD"; then
4037 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4038 for ac_dir in $PATH; do
4039 IFS="$lt_save_ifs"
4040 test -z "$ac_dir" && ac_dir=.
4041 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4042 lt_cv_path_LD="$ac_dir/$ac_prog"
4043 # Check to see if the program is GNU ld. I'd rather use --version,
4044 # but apparently some variants of GNU ld only accept -v.
4045 # Break only if it was the GNU/non-GNU ld that we prefer.
4046 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4047 *GNU* | *'with BFD'*)
4048 test "$with_gnu_ld" != no && break
4049 ;;
4050 *)
4051 test "$with_gnu_ld" != yes && break
4052 ;;
4053 esac
4054 fi
4055 done
4056 IFS="$lt_save_ifs"
4057else
4058 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4059fi
4060fi
4061
4062LD="$lt_cv_path_LD"
4063if test -n "$LD"; then
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4065$as_echo "$LD" >&6; }
4066else
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4068$as_echo "no" >&6; }
4069fi
d0ac1c44 4070test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6bb11ab3
L		 4071{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4072$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
d0ac1c44 4073if ${lt_cv_prog_gnu_ld+:} false; then :
6bb11ab3
L		 4074 $as_echo_n "(cached) " >&6
4075else
4076 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4077case `$LD -v 2>&1 </dev/null` in
4078*GNU* | *'with BFD'*)
4079 lt_cv_prog_gnu_ld=yes
4080 ;;
4081*)
4082 lt_cv_prog_gnu_ld=no
4083 ;;
4084esac
4085fi
4086{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4087$as_echo "$lt_cv_prog_gnu_ld" >&6; }
4088with_gnu_ld=$lt_cv_prog_gnu_ld
4089
4090
4091
4092
4093
4094
4095
4096
4097
4098{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4099$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
d0ac1c44 4100if ${lt_cv_path_NM+:} false; then :
6bb11ab3
L		 4101 $as_echo_n "(cached) " >&6
4102else
4103 if test -n "$NM"; then
4104 # Let the user override the test.
4105 lt_cv_path_NM="$NM"
4106else
4107 lt_nm_to_check="${ac_tool_prefix}nm"
4108 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4109 lt_nm_to_check="$lt_nm_to_check nm"
4110 fi
4111 for lt_tmp_nm in $lt_nm_to_check; do
4112 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4113 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4114 IFS="$lt_save_ifs"
4115 test -z "$ac_dir" && ac_dir=.
4116 tmp_nm="$ac_dir/$lt_tmp_nm"
4117 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4118 # Check to see if the nm accepts a BSD-compat flag.
4119 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4120 # nm: unknown option "B" ignored
4121 # Tru64's nm complains that /dev/null is an invalid object file
4122 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4123 */dev/null* | *'Invalid file or object type'*)
4124 lt_cv_path_NM="$tmp_nm -B"
4125 break
4126 ;;
4127 *)
4128 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4129 */dev/null*)
4130 lt_cv_path_NM="$tmp_nm -p"
4131 break
4132 ;;
4133 *)
4134 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4135 continue # so that we can try to find one that supports BSD flags
4136 ;;
4137 esac
4138 ;;
4139 esac
4140 fi
4141 done
4142 IFS="$lt_save_ifs"
4143 done
4144 : ${lt_cv_path_NM=no}
4145fi
4146fi
4147{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4148$as_echo "$lt_cv_path_NM" >&6; }
4149if test "$lt_cv_path_NM" != "no"; then
4150 NM="$lt_cv_path_NM"
4151else
4152 # Didn't find any BSD compatible name lister, look for dumpbin.
4153 if test -n "$DUMPBIN"; then :
4154 # Let the user override the test.
4155 else
4156 if test -n "$ac_tool_prefix"; then
4157 for ac_prog in dumpbin "link -dump"
4158 do
4159 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4160set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4162$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4163if ${ac_cv_prog_DUMPBIN+:} false; then :
6bb11ab3
L		 4164 $as_echo_n "(cached) " >&6
4165else
4166 if test -n "$DUMPBIN"; then
4167 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4168else
4169as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4170for as_dir in $PATH
4171do
4172 IFS=$as_save_IFS
4173 test -z "$as_dir" && as_dir=.
4174 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4175 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4176 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4178 break 2
4179 fi
4180done
4181 done
4182IFS=$as_save_IFS
4183
4184fi
4185fi
4186DUMPBIN=$ac_cv_prog_DUMPBIN
4187if test -n "$DUMPBIN"; then
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4189$as_echo "$DUMPBIN" >&6; }
4190else
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4192$as_echo "no" >&6; }
4193fi
4194
4195
4196 test -n "$DUMPBIN" && break
4197 done
4198fi
4199if test -z "$DUMPBIN"; then
4200 ac_ct_DUMPBIN=$DUMPBIN
4201 for ac_prog in dumpbin "link -dump"
4202do
4203 # Extract the first word of "$ac_prog", so it can be a program name with args.
4204set dummy $ac_prog; ac_word=$2
4205{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4206$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4207if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6bb11ab3
L		 4208 $as_echo_n "(cached) " >&6
4209else
4210 if test -n "$ac_ct_DUMPBIN"; then
4211 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4212else
4213as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4214for as_dir in $PATH
4215do
4216 IFS=$as_save_IFS
4217 test -z "$as_dir" && as_dir=.
4218 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4219 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4220 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4222 break 2
4223 fi
4224done
4225 done
4226IFS=$as_save_IFS
4227
4228fi
4229fi
4230ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4231if test -n "$ac_ct_DUMPBIN"; then
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4233$as_echo "$ac_ct_DUMPBIN" >&6; }
4234else
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4236$as_echo "no" >&6; }
4237fi
4238
4239
4240 test -n "$ac_ct_DUMPBIN" && break
4241done
4242
4243 if test "x$ac_ct_DUMPBIN" = x; then
4244 DUMPBIN=":"
4245 else
4246 case $cross_compiling:$ac_tool_warned in
4247yes:)
4248{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4249$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4250ac_tool_warned=yes ;;
4251esac
4252 DUMPBIN=$ac_ct_DUMPBIN
4253 fi
4254fi
4255
4256 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4257 *COFF*)
4258 DUMPBIN="$DUMPBIN -symbols"
4259 ;;
4260 *)
4261 DUMPBIN=:
4262 ;;
4263 esac
4264 fi
4265
4266 if test "$DUMPBIN" != ":"; then
4267 NM="$DUMPBIN"
4268 fi
4269fi
4270test -z "$NM" && NM=nm
4271
4272
4273
4274
4275
4276
4277{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4278$as_echo_n "checking the name lister ($NM) interface... " >&6; }
d0ac1c44 4279if ${lt_cv_nm_interface+:} false; then :
6bb11ab3
L		 4280 $as_echo_n "(cached) " >&6
4281else
4282 lt_cv_nm_interface="BSD nm"
4283 echo "int some_variable = 0;" > conftest.$ac_ext
4284 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4285 (eval "$ac_compile" 2>conftest.err)
4286 cat conftest.err >&5
4287 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4288 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4289 cat conftest.err >&5
4290 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4291 cat conftest.out >&5
4292 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4293 lt_cv_nm_interface="MS dumpbin"
4294 fi
4295 rm -f conftest*
4296fi
4297{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4298$as_echo "$lt_cv_nm_interface" >&6; }
4299
4300{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4301$as_echo_n "checking whether ln -s works... " >&6; }
4302LN_S=$as_ln_s
4303if test "$LN_S" = "ln -s"; then
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4305$as_echo "yes" >&6; }
4306else
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4308$as_echo "no, using $LN_S" >&6; }
4309fi
4310
4311# find the maximum length of command line arguments
4312{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4313$as_echo_n "checking the maximum length of command line arguments... " >&6; }
d0ac1c44 4314if ${lt_cv_sys_max_cmd_len+:} false; then :
6bb11ab3
L		 4315 $as_echo_n "(cached) " >&6
4316else
4317 i=0
4318 teststring="ABCD"
4319
4320 case $build_os in
4321 msdosdjgpp*)
4322 # On DJGPP, this test can blow up pretty badly due to problems in libc
4323 # (any single argument exceeding 2000 bytes causes a buffer overrun
4324 # during glob expansion). Even if it were fixed, the result of this
4325 # check would be larger than it should be.
4326 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4327 ;;
4328
4329 gnu*)
4330 # Under GNU Hurd, this test is not required because there is
4331 # no limit to the length of command line arguments.
4332 # Libtool will interpret -1 as no limit whatsoever
4333 lt_cv_sys_max_cmd_len=-1;
4334 ;;
4335
4336 cygwin* | mingw* | cegcc*)
4337 # On Win9x/ME, this test blows up -- it succeeds, but takes
4338 # about 5 minutes as the teststring grows exponentially.
4339 # Worse, since 9x/ME are not pre-emptively multitasking,
4340 # you end up with a "frozen" computer, even though with patience
4341 # the test eventually succeeds (with a max line length of 256k).
4342 # Instead, let's just punt: use the minimum linelength reported by
4343 # all of the supported platforms: 8192 (on NT/2K/XP).
4344 lt_cv_sys_max_cmd_len=8192;
4345 ;;
4346
4347 mint*)
4348 # On MiNT this can take a long time and run out of memory.
4349 lt_cv_sys_max_cmd_len=8192;
4350 ;;
4351
4352 amigaos*)
4353 # On AmigaOS with pdksh, this test takes hours, literally.
4354 # So we just punt and use a minimum line length of 8192.
4355 lt_cv_sys_max_cmd_len=8192;
4356 ;;
4357
4358 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4359 # This has been around since 386BSD, at least. Likely further.
4360 if test -x /sbin/sysctl; then
4361 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4362 elif test -x /usr/sbin/sysctl; then
4363 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4364 else
4365 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4366 fi
4367 # And add a safety zone
4368 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4369 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4370 ;;
4371
4372 interix*)
4373 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4374 lt_cv_sys_max_cmd_len=196608
4375 ;;
4376
4377 osf*)
4378 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4379 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4380 # nice to cause kernel panics so lets avoid the loop below.
4381 # First set a reasonable default.
4382 lt_cv_sys_max_cmd_len=16384
4383 #
4384 if test -x /sbin/sysconfig; then
4385 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4386 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4387 esac
4388 fi
4389 ;;
4390 sco3.2v5*)
4391 lt_cv_sys_max_cmd_len=102400
4392 ;;
4393 sysv5* | sco5v6* | sysv4.2uw2*)
4394 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4395 if test -n "$kargmax"; then
4396 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4397 else
4398 lt_cv_sys_max_cmd_len=32768
4399 fi
4400 ;;
4401 *)
4402 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4403 if test -n "$lt_cv_sys_max_cmd_len"; then
4404 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4405 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4406 else
4407 # Make teststring a little bigger before we do anything with it.
4408 # a 1K string should be a reasonable start.
4409 for i in 1 2 3 4 5 6 7 8 ; do
4410 teststring=$teststring$teststring
4411 done
4412 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4413 # If test is not a shell built-in, we'll probably end up computing a
4414 # maximum length that is only half of the actual maximum length, but
4415 # we can't tell.
4416 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4417 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4418 test $i != 17 # 1/2 MB should be enough
4419 do
4420 i=`expr $i + 1`
4421 teststring=$teststring$teststring
4422 done
4423 # Only check the string length outside the loop.
4424 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4425 teststring=
4426 # Add a significant safety factor because C++ compilers can tack on
4427 # massive amounts of additional arguments before passing them to the
4428 # linker. It appears as though 1/2 is a usable value.
4429 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4430 fi
4431 ;;
4432 esac
4433
4434fi
4435
4436if test -n $lt_cv_sys_max_cmd_len ; then
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4438$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4439else
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4441$as_echo "none" >&6; }
4442fi
4443max_cmd_len=$lt_cv_sys_max_cmd_len
4444
4445
4446
4447
4448
4449
4450: ${CP="cp -f"}
4451: ${MV="mv -f"}
4452: ${RM="rm -f"}
4453
4454{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4455$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4456# Try some XSI features
4457xsi_shell=no
4458( _lt_dummy="a/b/c"
4459 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4460 = c,a/b,, \
4461 && eval 'test $(( 1 + 1 )) -eq 2 \
4462 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4463 && xsi_shell=yes
4464{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4465$as_echo "$xsi_shell" >&6; }
4466
4467
4468{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4469$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4470lt_shell_append=no
4471( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4472 >/dev/null 2>&1 \
4473 && lt_shell_append=yes
4474{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4475$as_echo "$lt_shell_append" >&6; }
4476
4477
4478if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4479 lt_unset=unset
4480else
4481 lt_unset=false
4482fi
4483
4484
4485
4486
4487
4488# test EBCDIC or ASCII
4489case `echo X|tr X '\101'` in
4490 A) # ASCII based system
4491 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4492 lt_SP2NL='tr \040 \012'
4493 lt_NL2SP='tr \015\012 \040\040'
4494 ;;
4495 *) # EBCDIC based system
4496 lt_SP2NL='tr \100 \n'
4497 lt_NL2SP='tr \r\n \100\100'
4498 ;;
4499esac
4500
4501
4502
4503
4504
4505
4506
4507
4508
4509{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4510$as_echo_n "checking for $LD option to reload object files... " >&6; }
d0ac1c44 4511if ${lt_cv_ld_reload_flag+:} false; then :
6bb11ab3
L		 4512 $as_echo_n "(cached) " >&6
4513else
4514 lt_cv_ld_reload_flag='-r'
4515fi
4516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4517$as_echo "$lt_cv_ld_reload_flag" >&6; }
4518reload_flag=$lt_cv_ld_reload_flag
4519case $reload_flag in
4520"" | " "*) ;;
4521*) reload_flag=" $reload_flag" ;;
4522esac
4523reload_cmds='$LD$reload_flag -o $output$reload_objs'
4524case $host_os in
4525 darwin*)
4526 if test "$GCC" = yes; then
4527 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4528 else
4529 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4530 fi
4531 ;;
4532esac
4533
4534
4535
4536
4537
4538
4539
4540
4541
4542if test -n "$ac_tool_prefix"; then
4543 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4544set dummy ${ac_tool_prefix}objdump; ac_word=$2
4545{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4546$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4547if ${ac_cv_prog_OBJDUMP+:} false; then :
6bb11ab3
L		 4548 $as_echo_n "(cached) " >&6
4549else
4550 if test -n "$OBJDUMP"; then
4551 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4552else
4553as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4554for as_dir in $PATH
4555do
4556 IFS=$as_save_IFS
4557 test -z "$as_dir" && as_dir=.
4558 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4559 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4560 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4562 break 2
4563 fi
4564done
4565 done
4566IFS=$as_save_IFS
4567
4568fi
4569fi
4570OBJDUMP=$ac_cv_prog_OBJDUMP
4571if test -n "$OBJDUMP"; then
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4573$as_echo "$OBJDUMP" >&6; }
4574else
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4576$as_echo "no" >&6; }
4577fi
4578
4579
4580fi
4581if test -z "$ac_cv_prog_OBJDUMP"; then
4582 ac_ct_OBJDUMP=$OBJDUMP
4583 # Extract the first word of "objdump", so it can be a program name with args.
4584set dummy objdump; ac_word=$2
4585{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4586$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4587if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6bb11ab3
L		 4588 $as_echo_n "(cached) " >&6
4589else
4590 if test -n "$ac_ct_OBJDUMP"; then
4591 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4592else
4593as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4594for as_dir in $PATH
4595do
4596 IFS=$as_save_IFS
4597 test -z "$as_dir" && as_dir=.
4598 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4599 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4600 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4602 break 2
4603 fi
4604done
4605 done
4606IFS=$as_save_IFS
4607
4608fi
4609fi
4610ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4611if test -n "$ac_ct_OBJDUMP"; then
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4613$as_echo "$ac_ct_OBJDUMP" >&6; }
4614else
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4616$as_echo "no" >&6; }
4617fi
4618
4619 if test "x$ac_ct_OBJDUMP" = x; then
4620 OBJDUMP="false"
4621 else
4622 case $cross_compiling:$ac_tool_warned in
4623yes:)
4624{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4625$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4626ac_tool_warned=yes ;;
4627esac
4628 OBJDUMP=$ac_ct_OBJDUMP
4629 fi
4630else
4631 OBJDUMP="$ac_cv_prog_OBJDUMP"
4632fi
4633
4634test -z "$OBJDUMP" && OBJDUMP=objdump
4635
4636
4637
4638
4639
4640
4641
4642
4643
4644{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4645$as_echo_n "checking how to recognize dependent libraries... " >&6; }
d0ac1c44 4646if ${lt_cv_deplibs_check_method+:} false; then :
6bb11ab3
L		 4647 $as_echo_n "(cached) " >&6
4648else
4649 lt_cv_file_magic_cmd='$MAGIC_CMD'
4650lt_cv_file_magic_test_file=
4651lt_cv_deplibs_check_method='unknown'
4652# Need to set the preceding variable on all platforms that support
4653# interlibrary dependencies.
4654# 'none' -- dependencies not supported.
4655# `unknown' -- same as none, but documents that we really don't know.
4656# 'pass_all' -- all dependencies passed with no checks.
4657# 'test_compile' -- check by making test program.
4658# 'file_magic [[regex]]' -- check by looking for files in library path
4659# which responds to the $file_magic_cmd with a given extended regex.
4660# If you have `file' or equivalent on your system and you're not sure
4661# whether `pass_all' will *always* work, you probably want this one.
4662
4663case $host_os in
4664aix[4-9]*)
4665 lt_cv_deplibs_check_method=pass_all
4666 ;;
4667
4668beos*)
4669 lt_cv_deplibs_check_method=pass_all
4670 ;;
4671
4672bsdi[45]*)
4673 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4674 lt_cv_file_magic_cmd='/usr/bin/file -L'
4675 lt_cv_file_magic_test_file=/shlib/libc.so
4676 ;;
4677
4678cygwin*)
4679 # func_win32_libid is a shell function defined in ltmain.sh
4680 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4681 lt_cv_file_magic_cmd='func_win32_libid'
4682 ;;
4683
4684mingw* | pw32*)
4685 # Base MSYS/MinGW do not provide the 'file' command needed by
4686 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4687 # unless we find 'file', for example because we are cross-compiling.
4688 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4689 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4690 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4691 lt_cv_file_magic_cmd='func_win32_libid'
4692 else
4693 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4694 lt_cv_file_magic_cmd='$OBJDUMP -f'
4695 fi
4696 ;;
4697
4698cegcc*)
4699 # use the weaker test based on 'objdump'. See mingw*.
4700 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4701 lt_cv_file_magic_cmd='$OBJDUMP -f'
4702 ;;
4703
4704darwin* | rhapsody*)
4705 lt_cv_deplibs_check_method=pass_all
4706 ;;
4707
4708freebsd* | dragonfly*)
4709 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4710 case $host_cpu in
4711 i*86 )
4712 # Not sure whether the presence of OpenBSD here was a mistake.
4713 # Let's accept both of them until this is cleared up.
4714 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4715 lt_cv_file_magic_cmd=/usr/bin/file
4716 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4717 ;;
4718 esac
4719 else
4720 lt_cv_deplibs_check_method=pass_all
4721 fi
4722 ;;
4723
4724gnu*)
4725 lt_cv_deplibs_check_method=pass_all
4726 ;;
4727
4728haiku*)
4729 lt_cv_deplibs_check_method=pass_all
4730 ;;
4731
4732hpux10.20* | hpux11*)
4733 lt_cv_file_magic_cmd=/usr/bin/file
4734 case $host_cpu in
4735 ia64*)
4736 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4737 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4738 ;;
4739 hppa*64*)
4740 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4741 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4742 ;;
4743 *)
4744 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4745 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4746 ;;
4747 esac
4748 ;;
4749
4750interix[3-9]*)
4751 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4752 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4753 ;;
4754
4755irix5* | irix6* | nonstopux*)
4756 case $LD in
4757 *-32|*"-32 ") libmagic=32-bit;;
4758 *-n32|*"-n32 ") libmagic=N32;;
4759 *-64|*"-64 ") libmagic=64-bit;;
4760 *) libmagic=never-match;;
4761 esac
4762 lt_cv_deplibs_check_method=pass_all
4763 ;;
4764
4765# This must be Linux ELF.
4766linux* | k*bsd*-gnu | kopensolaris*-gnu)
4767 lt_cv_deplibs_check_method=pass_all
4768 ;;
4769
4770netbsd*)
4771 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4772 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4773 else
4774 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4775 fi
4776 ;;
4777
4778newos6*)
4779 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4780 lt_cv_file_magic_cmd=/usr/bin/file
4781 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4782 ;;
4783
4784*nto* | *qnx*)
4785 lt_cv_deplibs_check_method=pass_all
4786 ;;
4787
4788openbsd*)
4789 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4790 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4791 else
4792 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4793 fi
4794 ;;
4795
4796osf3* | osf4* | osf5*)
4797 lt_cv_deplibs_check_method=pass_all
4798 ;;
4799
4800rdos*)
4801 lt_cv_deplibs_check_method=pass_all
4802 ;;
4803
4804solaris*)
4805 lt_cv_deplibs_check_method=pass_all
4806 ;;
4807
4808sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4809 lt_cv_deplibs_check_method=pass_all
4810 ;;
4811
4812sysv4 | sysv4.3*)
4813 case $host_vendor in
4814 motorola)
4815 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4816 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4817 ;;
4818 ncr)
4819 lt_cv_deplibs_check_method=pass_all
4820 ;;
4821 sequent)
4822 lt_cv_file_magic_cmd='/bin/file'
4823 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4824 ;;
4825 sni)
4826 lt_cv_file_magic_cmd='/bin/file'
4827 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4828 lt_cv_file_magic_test_file=/lib/libc.so
4829 ;;
4830 siemens)
4831 lt_cv_deplibs_check_method=pass_all
4832 ;;
4833 pc)
4834 lt_cv_deplibs_check_method=pass_all
4835 ;;
4836 esac
4837 ;;
4838
4839tpf*)
4840 lt_cv_deplibs_check_method=pass_all
4841 ;;
4842esac
4843
4844fi
4845{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4846$as_echo "$lt_cv_deplibs_check_method" >&6; }
4847file_magic_cmd=$lt_cv_file_magic_cmd
4848deplibs_check_method=$lt_cv_deplibs_check_method
4849test -z "$deplibs_check_method" && deplibs_check_method=unknown
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
68ed2854
MF		 4862plugin_option=
4863plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4864for plugin in $plugin_names; do
4865 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4866 if test x$plugin_so = x$plugin; then
4867 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4868 fi
4869 if test x$plugin_so != x$plugin; then
4870 plugin_option="--plugin $plugin_so"
4871 break
4872 fi
4873done
4874
6bb11ab3
L		 4875if test -n "$ac_tool_prefix"; then
4876 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4877set dummy ${ac_tool_prefix}ar; ac_word=$2
4878{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4879$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4880if ${ac_cv_prog_AR+:} false; then :
6bb11ab3
L		 4881 $as_echo_n "(cached) " >&6
4882else
4883 if test -n "$AR"; then
4884 ac_cv_prog_AR="$AR" # Let the user override the test.
4885else
4886as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4887for as_dir in $PATH
4888do
4889 IFS=$as_save_IFS
4890 test -z "$as_dir" && as_dir=.
4891 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4892 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4893 ac_cv_prog_AR="${ac_tool_prefix}ar"
4894 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4895 break 2
4896 fi
4897done
4898 done
4899IFS=$as_save_IFS
4900
4901fi
4902fi
4903AR=$ac_cv_prog_AR
4904if test -n "$AR"; then
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4906$as_echo "$AR" >&6; }
4907else
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4909$as_echo "no" >&6; }
4910fi
4911
4912
4913fi
4914if test -z "$ac_cv_prog_AR"; then
4915 ac_ct_AR=$AR
4916 # Extract the first word of "ar", so it can be a program name with args.
4917set dummy ar; ac_word=$2
4918{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4919$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4920if ${ac_cv_prog_ac_ct_AR+:} false; then :
6bb11ab3
L		 4921 $as_echo_n "(cached) " >&6
4922else
4923 if test -n "$ac_ct_AR"; then
4924 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4925else
4926as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4927for as_dir in $PATH
4928do
4929 IFS=$as_save_IFS
4930 test -z "$as_dir" && as_dir=.
4931 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4932 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4933 ac_cv_prog_ac_ct_AR="ar"
4934 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4935 break 2
4936 fi
4937done
4938 done
4939IFS=$as_save_IFS
4940
4941fi
4942fi
4943ac_ct_AR=$ac_cv_prog_ac_ct_AR
4944if test -n "$ac_ct_AR"; then
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4946$as_echo "$ac_ct_AR" >&6; }
4947else
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4949$as_echo "no" >&6; }
4950fi
4951
4952 if test "x$ac_ct_AR" = x; then
4953 AR="false"
4954 else
4955 case $cross_compiling:$ac_tool_warned in
4956yes:)
4957{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4958$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4959ac_tool_warned=yes ;;
4960esac
4961 AR=$ac_ct_AR
4962 fi
4963else
4964 AR="$ac_cv_prog_AR"
4965fi
4966
4967test -z "$AR" && AR=ar
68ed2854
MF		 4968if test -n "$plugin_option"; then
4969 if $AR --help 2>&1 | grep -q "\--plugin"; then
aa09469f
MF		 4970 touch conftest.c
4971 $AR $plugin_option rc conftest.a conftest.c
4972 if test "$?" != 0; then
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4974$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4975 else
4976 AR="$AR $plugin_option"
4977 fi
4978 rm -f conftest.*
68ed2854
MF		 4979 fi
4980fi
6bb11ab3
L		 4981test -z "$AR_FLAGS" && AR_FLAGS=cru
4982
4983
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993if test -n "$ac_tool_prefix"; then
4994 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4995set dummy ${ac_tool_prefix}strip; ac_word=$2
4996{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4997$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4998if ${ac_cv_prog_STRIP+:} false; then :
6bb11ab3
L		 4999 $as_echo_n "(cached) " >&6
5000else
5001 if test -n "$STRIP"; then
5002 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5003else
5004as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5005for as_dir in $PATH
5006do
5007 IFS=$as_save_IFS
5008 test -z "$as_dir" && as_dir=.
5009 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5010 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5011 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5013 break 2
5014 fi
5015done
5016 done
5017IFS=$as_save_IFS
5018
5019fi
5020fi
5021STRIP=$ac_cv_prog_STRIP
5022if test -n "$STRIP"; then
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5024$as_echo "$STRIP" >&6; }
5025else
5026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5027$as_echo "no" >&6; }
5028fi
5029
5030
5031fi
5032if test -z "$ac_cv_prog_STRIP"; then
5033 ac_ct_STRIP=$STRIP
5034 # Extract the first word of "strip", so it can be a program name with args.
5035set dummy strip; ac_word=$2
5036{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5037$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5038if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6bb11ab3
L		 5039 $as_echo_n "(cached) " >&6
5040else
5041 if test -n "$ac_ct_STRIP"; then
5042 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5043else
5044as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5045for as_dir in $PATH
5046do
5047 IFS=$as_save_IFS
5048 test -z "$as_dir" && as_dir=.
5049 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5050 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5051 ac_cv_prog_ac_ct_STRIP="strip"
5052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5053 break 2
5054 fi
5055done
5056 done
5057IFS=$as_save_IFS
5058
5059fi
5060fi
5061ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5062if test -n "$ac_ct_STRIP"; then
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5064$as_echo "$ac_ct_STRIP" >&6; }
5065else
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5067$as_echo "no" >&6; }
5068fi
5069
5070 if test "x$ac_ct_STRIP" = x; then
5071 STRIP=":"
5072 else
5073 case $cross_compiling:$ac_tool_warned in
5074yes:)
5075{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5076$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5077ac_tool_warned=yes ;;
5078esac
5079 STRIP=$ac_ct_STRIP
5080 fi
5081else
5082 STRIP="$ac_cv_prog_STRIP"
5083fi
5084
5085test -z "$STRIP" && STRIP=:
5086
5087
5088
5089
5090
5091
5092if test -n "$ac_tool_prefix"; then
5093 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5094set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5095{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5096$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5097if ${ac_cv_prog_RANLIB+:} false; then :
6bb11ab3
L		 5098 $as_echo_n "(cached) " >&6
5099else
5100 if test -n "$RANLIB"; then
5101 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5102else
5103as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5104for as_dir in $PATH
5105do
5106 IFS=$as_save_IFS
5107 test -z "$as_dir" && as_dir=.
5108 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5110 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5112 break 2
5113 fi
5114done
5115 done
5116IFS=$as_save_IFS
5117
5118fi
5119fi
5120RANLIB=$ac_cv_prog_RANLIB
5121if test -n "$RANLIB"; then
5122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5123$as_echo "$RANLIB" >&6; }
5124else
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5126$as_echo "no" >&6; }
5127fi
5128
5129
5130fi
5131if test -z "$ac_cv_prog_RANLIB"; then
5132 ac_ct_RANLIB=$RANLIB
5133 # Extract the first word of "ranlib", so it can be a program name with args.
5134set dummy ranlib; ac_word=$2
5135{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5136$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5137if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6bb11ab3
L		 5138 $as_echo_n "(cached) " >&6
5139else
5140 if test -n "$ac_ct_RANLIB"; then
5141 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5142else
5143as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5144for as_dir in $PATH
5145do
5146 IFS=$as_save_IFS
5147 test -z "$as_dir" && as_dir=.
5148 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5150 ac_cv_prog_ac_ct_RANLIB="ranlib"
5151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5152 break 2
5153 fi
5154done
5155 done
5156IFS=$as_save_IFS
5157
5158fi
5159fi
5160ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5161if test -n "$ac_ct_RANLIB"; then
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5163$as_echo "$ac_ct_RANLIB" >&6; }
5164else
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5166$as_echo "no" >&6; }
5167fi
5168
5169 if test "x$ac_ct_RANLIB" = x; then
5170 RANLIB=":"
5171 else
5172 case $cross_compiling:$ac_tool_warned in
5173yes:)
5174{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5175$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5176ac_tool_warned=yes ;;
5177esac
5178 RANLIB=$ac_ct_RANLIB
5179 fi
5180else
5181 RANLIB="$ac_cv_prog_RANLIB"
5182fi
5183
5184test -z "$RANLIB" && RANLIB=:
68ed2854
MF		 5185if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5186 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5187 RANLIB="$RANLIB $plugin_option"
5188 fi
5189fi
6bb11ab3
L		 5190
5191
5192
5193
5194
5195
5196# Determine commands to create old-style static archives.
5197old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5198old_postinstall_cmds='chmod 644 $oldlib'
5199old_postuninstall_cmds=
5200
5201if test -n "$RANLIB"; then
5202 case $host_os in
5203 openbsd*)
5204 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5205 ;;
5206 *)
5207 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5208 ;;
5209 esac
5210 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5211fi
5212
5213case $host_os in
5214 darwin*)
5215 lock_old_archive_extraction=yes ;;
5216 *)
5217 lock_old_archive_extraction=no ;;
5218esac
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236
5237
5238
5239
5240for ac_prog in gawk mawk nawk awk
5241do
5242 # Extract the first word of "$ac_prog", so it can be a program name with args.
5243set dummy $ac_prog; ac_word=$2
5244{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5245$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5246if ${ac_cv_prog_AWK+:} false; then :
6bb11ab3
L		 5247 $as_echo_n "(cached) " >&6
5248else
5249 if test -n "$AWK"; then
5250 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5251else
5252as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253for as_dir in $PATH
5254do
5255 IFS=$as_save_IFS
5256 test -z "$as_dir" && as_dir=.
5257 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5258 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5259 ac_cv_prog_AWK="$ac_prog"
5260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5261 break 2
5262 fi
5263done
5264 done
5265IFS=$as_save_IFS
5266
5267fi
5268fi
5269AWK=$ac_cv_prog_AWK
5270if test -n "$AWK"; then
5271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5272$as_echo "$AWK" >&6; }
5273else
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5275$as_echo "no" >&6; }
5276fi
5277
5278
5279 test -n "$AWK" && break
5280done
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300# If no C compiler was specified, use CC.
5301LTCC=${LTCC-"$CC"}
5302
5303# If no C compiler flags were specified, use CFLAGS.
5304LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5305
5306# Allow CC to be a program name with arguments.
5307compiler=$CC
5308
5309
5310# Check for command to grab the raw symbol name followed by C symbol from nm.
5311{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5312$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
d0ac1c44 5313if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6bb11ab3
L		 5314 $as_echo_n "(cached) " >&6
5315else
5316
5317# These are sane defaults that work on at least a few old systems.
5318# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5319
5320# Character class describing NM global symbol codes.
5321symcode='[BCDEGRST]'
5322
5323# Regexp to match symbols that can be accessed directly from C.
5324sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5325
5326# Define system-specific variables.
5327case $host_os in
5328aix*)
5329 symcode='[BCDT]'
5330 ;;
5331cygwin* | mingw* | pw32* | cegcc*)
5332 symcode='[ABCDGISTW]'
5333 ;;
5334hpux*)
5335 if test "$host_cpu" = ia64; then
5336 symcode='[ABCDEGRST]'
5337 fi
5338 ;;
5339irix* | nonstopux*)
5340 symcode='[BCDEGRST]'
5341 ;;
5342osf*)
5343 symcode='[BCDEGQRST]'
5344 ;;
5345solaris*)
5346 symcode='[BDRT]'
5347 ;;
5348sco3.2v5*)
5349 symcode='[DT]'
5350 ;;
5351sysv4.2uw2*)
5352 symcode='[DT]'
5353 ;;
5354sysv5* | sco5v6* | unixware* | OpenUNIX*)
5355 symcode='[ABDT]'
5356 ;;
5357sysv4)
5358 symcode='[DFNSTU]'
5359 ;;
5360esac
5361
5362# If we're using GNU nm, then use its standard symbol codes.
5363case `$NM -V 2>&1` in
5364*GNU* | *'with BFD'*)
5365 symcode='[ABCDGIRSTW]' ;;
5366esac
5367
5368# Transform an extracted symbol line into a proper C declaration.
5369# Some systems (esp. on ia64) link data and code symbols differently,
5370# so use this general approach.
5371lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5372
5373# Transform an extracted symbol line into symbol name and symbol address
5374lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5375lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
5376
5377# Handle CRLF in mingw tool chain
5378opt_cr=
5379case $build_os in
5380mingw*)
5381 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5382 ;;
5383esac
5384
5385# Try without a prefix underscore, then with it.
5386for ac_symprfx in "" "_"; do
5387
5388 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5389 symxfrm="\\1 $ac_symprfx\\2 \\2"
5390
5391 # Write the raw and C identifiers.
5392 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5393 # Fake it for dumpbin and say T for any non-static function
5394 # and D for any global variable.
5395 # Also find C++ and __fastcall symbols from MSVC++,
5396 # which start with @ or ?.
5397 lt_cv_sys_global_symbol_pipe="$AWK '"\
5398" {last_section=section; section=\$ 3};"\
5399" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5400" \$ 0!~/External *\|/{next};"\
5401" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5402" {if(hide[section]) next};"\
5403" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5404" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5405" s[1]~/^[@?]/{print s[1], s[1]; next};"\
5406" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5407" ' prfx=^$ac_symprfx"
5408 else
5409 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5410 fi
5411
5412 # Check to see that the pipe works correctly.
5413 pipe_works=no
5414
5415 rm -f conftest*
5416 cat > conftest.$ac_ext <<_LT_EOF
5417#ifdef __cplusplus
5418extern "C" {
5419#endif
5420char nm_test_var;
5421void nm_test_func(void);
5422void nm_test_func(void){}
5423#ifdef __cplusplus
5424}
5425#endif
5426int main(){nm_test_var='a';nm_test_func();return(0);}
5427_LT_EOF
5428
5429 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5430 (eval $ac_compile) 2>&5
5431 ac_status=$?
5432 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5433 test $ac_status = 0; }; then
5434 # Now try to grab the symbols.
5435 nlist=conftest.nm
5436 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5437 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5438 ac_status=$?
5439 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5440 test $ac_status = 0; } && test -s "$nlist"; then
5441 # Try sorting and uniquifying the output.
5442 if sort "$nlist" | uniq > "$nlist"T; then
5443 mv -f "$nlist"T "$nlist"
5444 else
5445 rm -f "$nlist"T
5446 fi
5447
5448 # Make sure that we snagged all the symbols we need.
5449 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5450 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5451 cat <<_LT_EOF > conftest.$ac_ext
5452#ifdef __cplusplus
5453extern "C" {
5454#endif
5455
5456_LT_EOF
5457 # Now generate the symbol file.
5458 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5459
5460 cat <<_LT_EOF >> conftest.$ac_ext
5461
5462/* The mapping between symbol names and symbols. */
5463const struct {
5464 const char *name;
5465 void *address;
5466}
5467lt__PROGRAM__LTX_preloaded_symbols[] =
5468{
5469 { "@PROGRAM@", (void *) 0 },
5470_LT_EOF
5471 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5472 cat <<\_LT_EOF >> conftest.$ac_ext
5473 {0, (void *) 0}
5474};
5475
5476/* This works around a problem in FreeBSD linker */
5477#ifdef FREEBSD_WORKAROUND
5478static const void *lt_preloaded_setup() {
5479 return lt__PROGRAM__LTX_preloaded_symbols;
5480}
5481#endif
5482
5483#ifdef __cplusplus
5484}
5485#endif
5486_LT_EOF
5487 # Now try linking the two files.
5488 mv conftest.$ac_objext conftstm.$ac_objext
5489 lt_save_LIBS="$LIBS"
5490 lt_save_CFLAGS="$CFLAGS"
5491 LIBS="conftstm.$ac_objext"
5492 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5493 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5494 (eval $ac_link) 2>&5
5495 ac_status=$?
5496 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5497 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5498 pipe_works=yes
5499 fi
5500 LIBS="$lt_save_LIBS"
5501 CFLAGS="$lt_save_CFLAGS"
5502 else
5503 echo "cannot find nm_test_func in $nlist" >&5
5504 fi
5505 else
5506 echo "cannot find nm_test_var in $nlist" >&5
5507 fi
5508 else
5509 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5510 fi
5511 else
5512 echo "$progname: failed program was:" >&5
5513 cat conftest.$ac_ext >&5
5514 fi
5515 rm -rf conftest* conftst*
5516
5517 # Do not use the global_symbol_pipe unless it works.
5518 if test "$pipe_works" = yes; then
5519 break
5520 else
5521 lt_cv_sys_global_symbol_pipe=
5522 fi
5523done
5524
5525fi
5526
5527if test -z "$lt_cv_sys_global_symbol_pipe"; then
5528 lt_cv_sys_global_symbol_to_cdecl=
5529fi
5530if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5532$as_echo "failed" >&6; }
5533else
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5535$as_echo "ok" >&6; }
5536fi
5537
5538
5539
5540
5541
5542
5543
5544
5545
5546
5547
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559# Check whether --enable-libtool-lock was given.
5560if test "${enable_libtool_lock+set}" = set; then :
5561 enableval=$enable_libtool_lock;
5562fi
5563
5564test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5565
5566# Some flags need to be propagated to the compiler or linker for good
5567# libtool support.
5568case $host in
5569ia64-*-hpux*)
5570 # Find out which ABI we are using.
5571 echo 'int i;' > conftest.$ac_ext
5572 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5573 (eval $ac_compile) 2>&5
5574 ac_status=$?
5575 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5576 test $ac_status = 0; }; then
5577 case `/usr/bin/file conftest.$ac_objext` in
5578 *ELF-32*)
5579 HPUX_IA64_MODE="32"
5580 ;;
5581 *ELF-64*)
5582 HPUX_IA64_MODE="64"
5583 ;;
5584 esac
5585 fi
5586 rm -rf conftest*
5587 ;;
5588*-*-irix6*)
5589 # Find out which ABI we are using.
5590 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5591 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5592 (eval $ac_compile) 2>&5
5593 ac_status=$?
5594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5595 test $ac_status = 0; }; then
5596 if test "$lt_cv_prog_gnu_ld" = yes; then
5597 case `/usr/bin/file conftest.$ac_objext` in
5598 *32-bit*)
5599 LD="${LD-ld} -melf32bsmip"
5600 ;;
5601 *N32*)
5602 LD="${LD-ld} -melf32bmipn32"
5603 ;;
5604 *64-bit*)
5605 LD="${LD-ld} -melf64bmip"
5606 ;;
5607 esac
5608 else
5609 case `/usr/bin/file conftest.$ac_objext` in
5610 *32-bit*)
5611 LD="${LD-ld} -32"
5612 ;;
5613 *N32*)
5614 LD="${LD-ld} -n32"
5615 ;;
5616 *64-bit*)
5617 LD="${LD-ld} -64"
5618 ;;
5619 esac
5620 fi
5621 fi
5622 rm -rf conftest*
5623 ;;
5624
bf3d9781 5625x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6bb11ab3
L		 5626s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5627 # Find out which ABI we are using.
5628 echo 'int i;' > conftest.$ac_ext
5629 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5630 (eval $ac_compile) 2>&5
5631 ac_status=$?
5632 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5633 test $ac_status = 0; }; then
5634 case `/usr/bin/file conftest.o` in
5635 *32-bit*)
5636 case $host in
5637 x86_64-*kfreebsd*-gnu)
5638 LD="${LD-ld} -m elf_i386_fbsd"
5639 ;;
5640 x86_64-*linux*)
5641 case `/usr/bin/file conftest.o` in
5642 *x86-64*)
5643 LD="${LD-ld} -m elf32_x86_64"
5644 ;;
5645 *)
5646 LD="${LD-ld} -m elf_i386"
5647 ;;
5648 esac
5649 ;;
bf3d9781
AM		 5650 powerpc64le-*linux*)
5651 LD="${LD-ld} -m elf32lppclinux"
5652 ;;
5653 powerpc64-*linux*)
6bb11ab3
L		 5654 LD="${LD-ld} -m elf32ppclinux"
5655 ;;
5656 s390x-*linux*)
5657 LD="${LD-ld} -m elf_s390"
5658 ;;
5659 sparc64-*linux*)
5660 LD="${LD-ld} -m elf32_sparc"
5661 ;;
5662 esac
5663 ;;
5664 *64-bit*)
5665 case $host in
5666 x86_64-*kfreebsd*-gnu)
5667 LD="${LD-ld} -m elf_x86_64_fbsd"
5668 ;;
5669 x86_64-*linux*)
5670 LD="${LD-ld} -m elf_x86_64"
5671 ;;
bf3d9781
AM		 5672 powerpcle-*linux*)
5673 LD="${LD-ld} -m elf64lppc"
5674 ;;
5675 powerpc-*linux*)
6bb11ab3
L		 5676 LD="${LD-ld} -m elf64ppc"
5677 ;;
5678 s390*-*linux*|s390*-*tpf*)
5679 LD="${LD-ld} -m elf64_s390"
5680 ;;
5681 sparc*-*linux*)
5682 LD="${LD-ld} -m elf64_sparc"
5683 ;;
5684 esac
5685 ;;
5686 esac
5687 fi
5688 rm -rf conftest*
5689 ;;
5690
5691*-*-sco3.2v5*)
5692 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5693 SAVE_CFLAGS="$CFLAGS"
5694 CFLAGS="$CFLAGS -belf"
5695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5696$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
d0ac1c44 5697if ${lt_cv_cc_needs_belf+:} false; then :
6bb11ab3
L		 5698 $as_echo_n "(cached) " >&6
5699else
5700 ac_ext=c
5701ac_cpp='$CPP $CPPFLAGS'
5702ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5703ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5704ac_compiler_gnu=$ac_cv_c_compiler_gnu
5705
5706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5707/* end confdefs.h. */
5708
5709int
5710main ()
5711{
5712
5713 ;
5714 return 0;
5715}
5716_ACEOF
5717if ac_fn_c_try_link "$LINENO"; then :
5718 lt_cv_cc_needs_belf=yes
5719else
5720 lt_cv_cc_needs_belf=no
5721fi
5722rm -f core conftest.err conftest.$ac_objext \
5723 conftest$ac_exeext conftest.$ac_ext
5724 ac_ext=c
5725ac_cpp='$CPP $CPPFLAGS'
5726ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5727ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5728ac_compiler_gnu=$ac_cv_c_compiler_gnu
5729
5730fi
5731{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5732$as_echo "$lt_cv_cc_needs_belf" >&6; }
5733 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5734 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5735 CFLAGS="$SAVE_CFLAGS"
5736 fi
5737 ;;
5738sparc*-*solaris*)
5739 # Find out which ABI we are using.
5740 echo 'int i;' > conftest.$ac_ext
5741 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5742 (eval $ac_compile) 2>&5
5743 ac_status=$?
5744 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5745 test $ac_status = 0; }; then
5746 case `/usr/bin/file conftest.o` in
5747 *64-bit*)
5748 case $lt_cv_prog_gnu_ld in
5749 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5750 *)
5751 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5752 LD="${LD-ld} -64"
5753 fi
5754 ;;
5755 esac
5756 ;;
5757 esac
5758 fi
5759 rm -rf conftest*
5760 ;;
5761esac
5762
5763need_locks="$enable_libtool_lock"
5764
5765
5766 case $host_os in
5767 rhapsody* | darwin*)
5768 if test -n "$ac_tool_prefix"; then
5769 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5770set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5771{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5772$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5773if ${ac_cv_prog_DSYMUTIL+:} false; then :
6bb11ab3
L		 5774 $as_echo_n "(cached) " >&6
5775else
5776 if test -n "$DSYMUTIL"; then
5777 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5778else
5779as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5780for as_dir in $PATH
5781do
5782 IFS=$as_save_IFS
5783 test -z "$as_dir" && as_dir=.
5784 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5785 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5786 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5788 break 2
5789 fi
5790done
5791 done
5792IFS=$as_save_IFS
5793
5794fi
5795fi
5796DSYMUTIL=$ac_cv_prog_DSYMUTIL
5797if test -n "$DSYMUTIL"; then
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5799$as_echo "$DSYMUTIL" >&6; }
5800else
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5802$as_echo "no" >&6; }
5803fi
5804
5805
5806fi
5807if test -z "$ac_cv_prog_DSYMUTIL"; then
5808 ac_ct_DSYMUTIL=$DSYMUTIL
5809 # Extract the first word of "dsymutil", so it can be a program name with args.
5810set dummy dsymutil; ac_word=$2
5811{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5812$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5813if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6bb11ab3
L		 5814 $as_echo_n "(cached) " >&6
5815else
5816 if test -n "$ac_ct_DSYMUTIL"; then
5817 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5818else
5819as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5820for as_dir in $PATH
5821do
5822 IFS=$as_save_IFS
5823 test -z "$as_dir" && as_dir=.
5824 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5825 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5826 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5828 break 2
5829 fi
5830done
5831 done
5832IFS=$as_save_IFS
5833
5834fi
5835fi
5836ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5837if test -n "$ac_ct_DSYMUTIL"; then
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5839$as_echo "$ac_ct_DSYMUTIL" >&6; }
5840else
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5842$as_echo "no" >&6; }
5843fi
5844
5845 if test "x$ac_ct_DSYMUTIL" = x; then
5846 DSYMUTIL=":"
5847 else
5848 case $cross_compiling:$ac_tool_warned in
5849yes:)
5850{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5851$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5852ac_tool_warned=yes ;;
5853esac
5854 DSYMUTIL=$ac_ct_DSYMUTIL
5855 fi
5856else
5857 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5858fi
5859
5860 if test -n "$ac_tool_prefix"; then
5861 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5862set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5863{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5865if ${ac_cv_prog_NMEDIT+:} false; then :
6bb11ab3
L		 5866 $as_echo_n "(cached) " >&6
5867else
5868 if test -n "$NMEDIT"; then
5869 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5870else
5871as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5872for as_dir in $PATH
5873do
5874 IFS=$as_save_IFS
5875 test -z "$as_dir" && as_dir=.
5876 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5877 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5878 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5880 break 2
5881 fi
5882done
5883 done
5884IFS=$as_save_IFS
5885
5886fi
5887fi
5888NMEDIT=$ac_cv_prog_NMEDIT
5889if test -n "$NMEDIT"; then
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5891$as_echo "$NMEDIT" >&6; }
5892else
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894$as_echo "no" >&6; }
5895fi
5896
5897
5898fi
5899if test -z "$ac_cv_prog_NMEDIT"; then
5900 ac_ct_NMEDIT=$NMEDIT
5901 # Extract the first word of "nmedit", so it can be a program name with args.
5902set dummy nmedit; ac_word=$2
5903{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5904$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5905if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6bb11ab3
L		 5906 $as_echo_n "(cached) " >&6
5907else
5908 if test -n "$ac_ct_NMEDIT"; then
5909 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5910else
5911as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5912for as_dir in $PATH
5913do
5914 IFS=$as_save_IFS
5915 test -z "$as_dir" && as_dir=.
5916 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5917 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5918 ac_cv_prog_ac_ct_NMEDIT="nmedit"
5919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5920 break 2
5921 fi
5922done
5923 done
5924IFS=$as_save_IFS
5925
5926fi
5927fi
5928ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5929if test -n "$ac_ct_NMEDIT"; then
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5931$as_echo "$ac_ct_NMEDIT" >&6; }
5932else
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5934$as_echo "no" >&6; }
5935fi
5936
5937 if test "x$ac_ct_NMEDIT" = x; then
5938 NMEDIT=":"
5939 else
5940 case $cross_compiling:$ac_tool_warned in
5941yes:)
5942{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5943$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5944ac_tool_warned=yes ;;
5945esac
5946 NMEDIT=$ac_ct_NMEDIT
5947 fi
5948else
5949 NMEDIT="$ac_cv_prog_NMEDIT"
5950fi
5951
5952 if test -n "$ac_tool_prefix"; then
5953 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5954set dummy ${ac_tool_prefix}lipo; ac_word=$2
5955{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5956$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5957if ${ac_cv_prog_LIPO+:} false; then :
6bb11ab3
L		 5958 $as_echo_n "(cached) " >&6
5959else
5960 if test -n "$LIPO"; then
5961 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5962else
5963as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5964for as_dir in $PATH
5965do
5966 IFS=$as_save_IFS
5967 test -z "$as_dir" && as_dir=.
5968 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5969 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5970 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5972 break 2
5973 fi
5974done
5975 done
5976IFS=$as_save_IFS
5977
5978fi
5979fi
5980LIPO=$ac_cv_prog_LIPO
5981if test -n "$LIPO"; then
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5983$as_echo "$LIPO" >&6; }
5984else
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5986$as_echo "no" >&6; }
5987fi
5988
5989
5990fi
5991if test -z "$ac_cv_prog_LIPO"; then
5992 ac_ct_LIPO=$LIPO
5993 # Extract the first word of "lipo", so it can be a program name with args.
5994set dummy lipo; ac_word=$2
5995{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5997if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6bb11ab3
L		 5998 $as_echo_n "(cached) " >&6
5999else
6000 if test -n "$ac_ct_LIPO"; then
6001 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6002else
6003as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6004for as_dir in $PATH
6005do
6006 IFS=$as_save_IFS
6007 test -z "$as_dir" && as_dir=.
6008 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6009 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6010 ac_cv_prog_ac_ct_LIPO="lipo"
6011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6012 break 2
6013 fi
6014done
6015 done
6016IFS=$as_save_IFS
6017
6018fi
6019fi
6020ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6021if test -n "$ac_ct_LIPO"; then
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6023$as_echo "$ac_ct_LIPO" >&6; }
6024else
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026$as_echo "no" >&6; }
6027fi
6028
6029 if test "x$ac_ct_LIPO" = x; then
6030 LIPO=":"
6031 else
6032 case $cross_compiling:$ac_tool_warned in
6033yes:)
6034{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6035$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6036ac_tool_warned=yes ;;
6037esac
6038 LIPO=$ac_ct_LIPO
6039 fi
6040else
6041 LIPO="$ac_cv_prog_LIPO"
6042fi
6043
6044 if test -n "$ac_tool_prefix"; then
6045 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6046set dummy ${ac_tool_prefix}otool; ac_word=$2
6047{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6048$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6049if ${ac_cv_prog_OTOOL+:} false; then :
6bb11ab3
L		 6050 $as_echo_n "(cached) " >&6
6051else
6052 if test -n "$OTOOL"; then
6053 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6054else
6055as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6056for as_dir in $PATH
6057do
6058 IFS=$as_save_IFS
6059 test -z "$as_dir" && as_dir=.
6060 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6061 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6062 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6064 break 2
6065 fi
6066done
6067 done
6068IFS=$as_save_IFS
6069
6070fi
6071fi
6072OTOOL=$ac_cv_prog_OTOOL
6073if test -n "$OTOOL"; then
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6075$as_echo "$OTOOL" >&6; }
6076else
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6078$as_echo "no" >&6; }
6079fi
6080
6081
6082fi
6083if test -z "$ac_cv_prog_OTOOL"; then
6084 ac_ct_OTOOL=$OTOOL
6085 # Extract the first word of "otool", so it can be a program name with args.
6086set dummy otool; ac_word=$2
6087{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6088$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6089if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6bb11ab3
L		 6090 $as_echo_n "(cached) " >&6
6091else
6092 if test -n "$ac_ct_OTOOL"; then
6093 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6094else
6095as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6096for as_dir in $PATH
6097do
6098 IFS=$as_save_IFS
6099 test -z "$as_dir" && as_dir=.
6100 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6101 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6102 ac_cv_prog_ac_ct_OTOOL="otool"
6103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6104 break 2
6105 fi
6106done
6107 done
6108IFS=$as_save_IFS
6109
6110fi
6111fi
6112ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6113if test -n "$ac_ct_OTOOL"; then
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6115$as_echo "$ac_ct_OTOOL" >&6; }
6116else
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6118$as_echo "no" >&6; }
6119fi
6120
6121 if test "x$ac_ct_OTOOL" = x; then
6122 OTOOL=":"
6123 else
6124 case $cross_compiling:$ac_tool_warned in
6125yes:)
6126{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6127$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6128ac_tool_warned=yes ;;
6129esac
6130 OTOOL=$ac_ct_OTOOL
6131 fi
6132else
6133 OTOOL="$ac_cv_prog_OTOOL"
6134fi
6135
6136 if test -n "$ac_tool_prefix"; then
6137 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6138set dummy ${ac_tool_prefix}otool64; ac_word=$2
6139{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6140$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6141if ${ac_cv_prog_OTOOL64+:} false; then :
6bb11ab3
L		 6142 $as_echo_n "(cached) " >&6
6143else
6144 if test -n "$OTOOL64"; then
6145 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6146else
6147as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6148for as_dir in $PATH
6149do
6150 IFS=$as_save_IFS
6151 test -z "$as_dir" && as_dir=.
6152 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6153 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6154 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6156 break 2
6157 fi
6158done
6159 done
6160IFS=$as_save_IFS
6161
6162fi
6163fi
6164OTOOL64=$ac_cv_prog_OTOOL64
6165if test -n "$OTOOL64"; then
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6167$as_echo "$OTOOL64" >&6; }
6168else
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6170$as_echo "no" >&6; }
6171fi
6172
6173
6174fi
6175if test -z "$ac_cv_prog_OTOOL64"; then
6176 ac_ct_OTOOL64=$OTOOL64
6177 # Extract the first word of "otool64", so it can be a program name with args.
6178set dummy otool64; ac_word=$2
6179{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6180$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6181if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6bb11ab3
L		 6182 $as_echo_n "(cached) " >&6
6183else
6184 if test -n "$ac_ct_OTOOL64"; then
6185 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6186else
6187as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6188for as_dir in $PATH
6189do
6190 IFS=$as_save_IFS
6191 test -z "$as_dir" && as_dir=.
6192 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6193 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6194 ac_cv_prog_ac_ct_OTOOL64="otool64"
6195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6196 break 2
6197 fi
6198done
6199 done
6200IFS=$as_save_IFS
6201
6202fi
6203fi
6204ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6205if test -n "$ac_ct_OTOOL64"; then
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6207$as_echo "$ac_ct_OTOOL64" >&6; }
6208else
6209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6210$as_echo "no" >&6; }
6211fi
6212
6213 if test "x$ac_ct_OTOOL64" = x; then
6214 OTOOL64=":"
6215 else
6216 case $cross_compiling:$ac_tool_warned in
6217yes:)
6218{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6219$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6220ac_tool_warned=yes ;;
6221esac
6222 OTOOL64=$ac_ct_OTOOL64
6223 fi
6224else
6225 OTOOL64="$ac_cv_prog_OTOOL64"
6226fi
6227
6228
6229
6230
6231
6232
6233
6234
6235
6236
6237
6238
6239
6240
6241
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6255$as_echo_n "checking for -single_module linker flag... " >&6; }
d0ac1c44 6256if ${lt_cv_apple_cc_single_mod+:} false; then :
6bb11ab3
L		 6257 $as_echo_n "(cached) " >&6
6258else
6259 lt_cv_apple_cc_single_mod=no
6260 if test -z "${LT_MULTI_MODULE}"; then
6261 # By default we will add the -single_module flag. You can override
6262 # by either setting the environment variable LT_MULTI_MODULE
6263 # non-empty at configure time, or by adding -multi_module to the
6264 # link flags.
6265 rm -rf libconftest.dylib*
6266 echo "int foo(void){return 1;}" > conftest.c
6267 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6268-dynamiclib -Wl,-single_module conftest.c" >&5
6269 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6270 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6271 _lt_result=$?
6272 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6273 lt_cv_apple_cc_single_mod=yes
6274 else
6275 cat conftest.err >&5
6276 fi
6277 rm -rf libconftest.dylib*
6278 rm -f conftest.*
6279 fi
6280fi
6281{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6282$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6284$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
d0ac1c44 6285if ${lt_cv_ld_exported_symbols_list+:} false; then :
6bb11ab3
L		 6286 $as_echo_n "(cached) " >&6
6287else
6288 lt_cv_ld_exported_symbols_list=no
6289 save_LDFLAGS=$LDFLAGS
6290 echo "_main" > conftest.sym
6291 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6293/* end confdefs.h. */
6294
6295int
6296main ()
6297{
6298
6299 ;
6300 return 0;
6301}
6302_ACEOF
6303if ac_fn_c_try_link "$LINENO"; then :
6304 lt_cv_ld_exported_symbols_list=yes
6305else
6306 lt_cv_ld_exported_symbols_list=no
6307fi
6308rm -f core conftest.err conftest.$ac_objext \
6309 conftest$ac_exeext conftest.$ac_ext
6310 LDFLAGS="$save_LDFLAGS"
6311
6312fi
6313{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6314$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6316$as_echo_n "checking for -force_load linker flag... " >&6; }
d0ac1c44 6317if ${lt_cv_ld_force_load+:} false; then :
6bb11ab3
L		 6318 $as_echo_n "(cached) " >&6
6319else
6320 lt_cv_ld_force_load=no
6321 cat > conftest.c << _LT_EOF
6322int forced_loaded() { return 2;}
6323_LT_EOF
6324 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6325 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6326 echo "$AR cru libconftest.a conftest.o" >&5
6327 $AR cru libconftest.a conftest.o 2>&5
6328 cat > conftest.c << _LT_EOF
6329int main() { return 0;}
6330_LT_EOF
6331 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6332 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6333 _lt_result=$?
6334 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6335 lt_cv_ld_force_load=yes
6336 else
6337 cat conftest.err >&5
6338 fi
6339 rm -f conftest.err libconftest.a conftest conftest.c
6340 rm -rf conftest.dSYM
6341
6342fi
6343{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6344$as_echo "$lt_cv_ld_force_load" >&6; }
6345 case $host_os in
6346 rhapsody* | darwin1.[012])
6347 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6348 darwin1.*)
6349 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6350 darwin*) # darwin 5.x on
6351 # if running on 10.5 or later, the deployment target defaults
6352 # to the OS version, if on x86, and 10.4, the deployment
6353 # target defaults to 10.4. Don't you love it?
6354 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6355 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6356 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
ae7d0cac 6357 10.[012][,.]*)
6bb11ab3
L		 6358 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6359 10.*)
6360 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6361 esac
6362 ;;
6363 esac
6364 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6365 _lt_dar_single_mod='$single_module'
6366 fi
6367 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6368 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6369 else
6370 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6371 fi
6372 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6373 _lt_dsymutil='~$DSYMUTIL $lib || :'
6374 else
6375 _lt_dsymutil=
6376 fi
6377 ;;
6378 esac
6379
6380for ac_header in dlfcn.h
6381do :
6382 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6383"
d0ac1c44 6384if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6bb11ab3
L		 6385 cat >>confdefs.h <<_ACEOF
6386#define HAVE_DLFCN_H 1
6387_ACEOF
6388
6389fi
6390
6391done
6392
6393
6394
ebe9564b 6395
6bb11ab3 6396
0cb8d851
MF		 6397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6398$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
d0ac1c44 6399if ${ac_cv_c_bigendian+:} false; then :
0cb8d851
MF		 6400 $as_echo_n "(cached) " >&6
6401else
6402 ac_cv_c_bigendian=unknown
6403 # See if we're dealing with a universal compiler.
6404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6405/* end confdefs.h. */
6406#ifndef __APPLE_CC__
6407 not a universal capable compiler
6408 #endif
6409 typedef int dummy;
6410
6411_ACEOF
6412if ac_fn_c_try_compile "$LINENO"; then :
6413
6414 # Check for potential -arch flags. It is not universal unless
6415 # there are at least two -arch flags with different values.
6416 ac_arch=
6417 ac_prev=
6418 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6419 if test -n "$ac_prev"; then
6420 case $ac_word in
6421 i?86 | x86_64 | ppc | ppc64)
6422 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6423 ac_arch=$ac_word
6424 else
6425 ac_cv_c_bigendian=universal
6426 break
6427 fi
6428 ;;
6429 esac
6430 ac_prev=
6431 elif test "x$ac_word" = "x-arch"; then
6432 ac_prev=arch
6433 fi
6434 done
6435fi
6436rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6437 if test $ac_cv_c_bigendian = unknown; then
6438 # See if sys/param.h defines the BYTE_ORDER macro.
6439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6440/* end confdefs.h. */
6441#include <sys/types.h>
6442 #include <sys/param.h>
6443
6444int
6445main ()
6446{
6447#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6448 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6449 && LITTLE_ENDIAN)
6450 bogus endian macros
6451 #endif
6452
6453 ;
6454 return 0;
6455}
6456_ACEOF
6457if ac_fn_c_try_compile "$LINENO"; then :
6458 # It does; now see whether it defined to BIG_ENDIAN or not.
6459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6460/* end confdefs.h. */
6461#include <sys/types.h>
6462 #include <sys/param.h>
6463
6464int
6465main ()
6466{
6467#if BYTE_ORDER != BIG_ENDIAN
6468 not big endian
6469 #endif
6470
6471 ;
6472 return 0;
6473}
6474_ACEOF
6475if ac_fn_c_try_compile "$LINENO"; then :
6476 ac_cv_c_bigendian=yes
6477else
6478 ac_cv_c_bigendian=no
6479fi
6480rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6481fi
6482rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6483 fi
6484 if test $ac_cv_c_bigendian = unknown; then
6485 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6487/* end confdefs.h. */
6488#include <limits.h>
6489
6490int
6491main ()
6492{
6493#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6494 bogus endian macros
6495 #endif
6496
6497 ;
6498 return 0;
6499}
6500_ACEOF
6501if ac_fn_c_try_compile "$LINENO"; then :
6502 # It does; now see whether it defined to _BIG_ENDIAN or not.
6503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6504/* end confdefs.h. */
6505#include <limits.h>
6506
6507int
6508main ()
6509{
6510#ifndef _BIG_ENDIAN
6511 not big endian
6512 #endif
6513
6514 ;
6515 return 0;
6516}
6517_ACEOF
6518if ac_fn_c_try_compile "$LINENO"; then :
6519 ac_cv_c_bigendian=yes
6520else
6521 ac_cv_c_bigendian=no
6522fi
6523rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6524fi
6525rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6526 fi
6527 if test $ac_cv_c_bigendian = unknown; then
6528 # Compile a test program.
6529 if test "$cross_compiling" = yes; then :
6530 # Try to guess by grepping values from an object file.
6531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6532/* end confdefs.h. */
6533short int ascii_mm[] =
6534 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6535 short int ascii_ii[] =
6536 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6537 int use_ascii (int i) {
6538 return ascii_mm[i] + ascii_ii[i];
6539 }
6540 short int ebcdic_ii[] =
6541 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6542 short int ebcdic_mm[] =
6543 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6544 int use_ebcdic (int i) {
6545 return ebcdic_mm[i] + ebcdic_ii[i];
6546 }
6547 extern int foo;
6548
6549int
6550main ()
6551{
6552return use_ascii (foo) == use_ebcdic (foo);
6553 ;
6554 return 0;
6555}
6556_ACEOF
6557if ac_fn_c_try_compile "$LINENO"; then :
6558 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6559 ac_cv_c_bigendian=yes
6560 fi
6561 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6562 if test "$ac_cv_c_bigendian" = unknown; then
6563 ac_cv_c_bigendian=no
6564 else
6565 # finding both strings is unlikely to happen, but who knows?
6566 ac_cv_c_bigendian=unknown
6567 fi
6568 fi
6569fi
6570rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6571else
6572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6573/* end confdefs.h. */
6574$ac_includes_default
6575int
6576main ()
6577{
6578
6579 /* Are we little or big endian? From Harbison&Steele. */
6580 union
6581 {
6582 long int l;
6583 char c[sizeof (long int)];
6584 } u;
6585 u.l = 1;
6586 return u.c[sizeof (long int) - 1] == 1;
6587
6588 ;
6589 return 0;
6590}
6591_ACEOF
6592if ac_fn_c_try_run "$LINENO"; then :
6593 ac_cv_c_bigendian=no
6594else
6595 ac_cv_c_bigendian=yes
6596fi
6597rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6598 conftest.$ac_objext conftest.beam conftest.$ac_ext
6599fi
6600
6601 fi
6602fi
6603{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6604$as_echo "$ac_cv_c_bigendian" >&6; }
6605 case $ac_cv_c_bigendian in #(
6606 yes)
6607 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6608;; #(
6609 no)
6610 ;; #(
6611 universal)
6612
6613$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6614
6615 ;; #(
6616 *)
d0ac1c44 6617 as_fn_error $? "unknown endianness
0cb8d851
MF		 6618 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6619 esac
6620
6bb11ab3
L		 6621
6622
6623
c25ea03d 6624if test "x$cross_compiling" = "xno"; then
aa0fca16 6625 : "${AR_FOR_BUILD:=\$(AR)}"
c25ea03d 6626 : "${CC_FOR_BUILD:=\$(CC)}"
aa0fca16 6627 : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
c25ea03d 6628 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
c2783492 6629 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
c25ea03d 6630else
aa0fca16 6631 : "${AR_FOR_BUILD:=ar}"
c25ea03d 6632 : "${CC_FOR_BUILD:=gcc}"
aa0fca16 6633 : "${RANLIB_FOR_BUILD:=ranlib}"
c25ea03d 6634 : "${CFLAGS_FOR_BUILD:=-g -O}"
c2783492 6635 : "${LDLFAGS_FOR_BUILD:=}"
6bb11ab3
L		 6636fi
6637
6638
6639
c25ea03d 6640
c2783492 6641
aa0fca16
MF		 6642
6643
a3e2cc64
MF		 6644if test -n "$ac_tool_prefix"; then
6645 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6646set dummy ${ac_tool_prefix}ar; ac_word=$2
6647{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6648$as_echo_n "checking for $ac_word... " >&6; }
6649if ${ac_cv_prog_AR+:} false; then :
6650 $as_echo_n "(cached) " >&6
6651else
6652 if test -n "$AR"; then
6653 ac_cv_prog_AR="$AR" # Let the user override the test.
6654else
6655as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6656for as_dir in $PATH
6657do
6658 IFS=$as_save_IFS
6659 test -z "$as_dir" && as_dir=.
6660 for ac_exec_ext in '' $ac_executable_extensions; do
6661 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6662 ac_cv_prog_AR="${ac_tool_prefix}ar"
6663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6664 break 2
6665 fi
6666done
6667 done
6668IFS=$as_save_IFS
6669
6670fi
6671fi
6672AR=$ac_cv_prog_AR
6673if test -n "$AR"; then
6674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6675$as_echo "$AR" >&6; }
6676else
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6678$as_echo "no" >&6; }
6679fi
6680
6681
6682fi
6683if test -z "$ac_cv_prog_AR"; then
6684 ac_ct_AR=$AR
6685 # Extract the first word of "ar", so it can be a program name with args.
6686set dummy ar; ac_word=$2
6687{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6688$as_echo_n "checking for $ac_word... " >&6; }
6689if ${ac_cv_prog_ac_ct_AR+:} false; then :
6690 $as_echo_n "(cached) " >&6
6691else
6692 if test -n "$ac_ct_AR"; then
6693 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6694else
6695as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6696for as_dir in $PATH
6697do
6698 IFS=$as_save_IFS
6699 test -z "$as_dir" && as_dir=.
6700 for ac_exec_ext in '' $ac_executable_extensions; do
6701 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6702 ac_cv_prog_ac_ct_AR="ar"
6703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6704 break 2
6705 fi
6706done
6707 done
6708IFS=$as_save_IFS
6709
6710fi
6711fi
6712ac_ct_AR=$ac_cv_prog_ac_ct_AR
6713if test -n "$ac_ct_AR"; then
6714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6715$as_echo "$ac_ct_AR" >&6; }
6716else
6717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6718$as_echo "no" >&6; }
6719fi
6720
6721 if test "x$ac_ct_AR" = x; then
6722 AR=""
6723 else
6724 case $cross_compiling:$ac_tool_warned in
6725yes:)
6726{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6727$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6728ac_tool_warned=yes ;;
6729esac
6730 AR=$ac_ct_AR
6731 fi
6732else
6733 AR="$ac_cv_prog_AR"
6734fi
6bb11ab3
L		 6735
6736if test -n "$ac_tool_prefix"; then
6737 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6738set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6739{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6740$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6741if ${ac_cv_prog_RANLIB+:} false; then :
6bb11ab3
L		 6742 $as_echo_n "(cached) " >&6
6743else
6744 if test -n "$RANLIB"; then
6745 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6746else
6747as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6748for as_dir in $PATH
6749do
6750 IFS=$as_save_IFS
6751 test -z "$as_dir" && as_dir=.
6752 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6753 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6754 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6755 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6756 break 2
6757 fi
6758done
6759 done
6760IFS=$as_save_IFS
6761
6762fi
6763fi
6764RANLIB=$ac_cv_prog_RANLIB
6765if test -n "$RANLIB"; then
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6767$as_echo "$RANLIB" >&6; }
6768else
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6770$as_echo "no" >&6; }
6771fi
6772
6773
6774fi
6775if test -z "$ac_cv_prog_RANLIB"; then
6776 ac_ct_RANLIB=$RANLIB
6777 # Extract the first word of "ranlib", so it can be a program name with args.
6778set dummy ranlib; ac_word=$2
6779{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6780$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6781if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6bb11ab3
L		 6782 $as_echo_n "(cached) " >&6
6783else
6784 if test -n "$ac_ct_RANLIB"; then
6785 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6786else
6787as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6788for as_dir in $PATH
6789do
6790 IFS=$as_save_IFS
6791 test -z "$as_dir" && as_dir=.
6792 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6793 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6794 ac_cv_prog_ac_ct_RANLIB="ranlib"
6795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6796 break 2
6797 fi
6798done
6799 done
6800IFS=$as_save_IFS
6801
6802fi
6803fi
6804ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6805if test -n "$ac_ct_RANLIB"; then
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6807$as_echo "$ac_ct_RANLIB" >&6; }
6808else
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6810$as_echo "no" >&6; }
6811fi
6812
6813 if test "x$ac_ct_RANLIB" = x; then
6814 RANLIB=":"
6815 else
6816 case $cross_compiling:$ac_tool_warned in
6817yes:)
6818{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6819$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6820ac_tool_warned=yes ;;
6821esac
6822 RANLIB=$ac_ct_RANLIB
6823 fi
6824else
6825 RANLIB="$ac_cv_prog_RANLIB"
6826fi
6827
6828
46f900c0
MF		 6829# Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6830# AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6831# is C99. So handle it ourselves.
6832:
6833C_DIALECT=
6834{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6835$as_echo_n "checking whether C11 is supported by default... " >&6; }
6836cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6837/* end confdefs.h. */
6838
6839#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6840# error "C11 support not found"
6841#endif
6842
6843_ACEOF
6844if ac_fn_c_try_compile "$LINENO"; then :
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6846$as_echo "yes" >&6; }
6847else
6848
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6850$as_echo "no" >&6; }
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6852$as_echo_n "checking for -std=c11 support... " >&6; }
6853 ac_save_CC="$CC"
6854 CC="$CC -std=c11"
6855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6856/* end confdefs.h. */
6857
6858#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6859# error "C11 support not found"
6860#endif
6861
6862_ACEOF
6863if ac_fn_c_try_compile "$LINENO"; then :
6864
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6866$as_echo "yes" >&6; }
6867 CC="$ac_save_CC"
6868 C_DIALECT="-std=c11"
6869
6870else
6871 as_fn_error $? "C11 is required" "$LINENO" 5
6872fi
6873rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6874fi
6875rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6876
6877
c2783492
MF		 6878ac_config_headers="$ac_config_headers config.h:config.in"
6879
6880
6bb11ab3
L		 6881# Dependency checking.
6882ac_config_commands="$ac_config_commands depdir"
6883
6884
6885depcc="$CC" am_compiler_list=
6886
6887am_depcomp=$ac_aux_dir/depcomp
6888{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6889$as_echo_n "checking dependency style of $depcc... " >&6; }
d0ac1c44 6890if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6bb11ab3
L		 6891 $as_echo_n "(cached) " >&6
6892else
6893 if test -f "$am_depcomp"; then
6894 # We make a subdir and do the tests there. Otherwise we can end up
6895 # making bogus files that we don't know about and never remove. For
6896 # instance it was reported that on HP-UX the gcc test will end up
6897 # making a dummy file named `D' -- because `-MD' means `put the output
6898 # in D'.
6899 mkdir conftest.dir
6900 # Copy depcomp to subdir because otherwise we won't find it if we're
6901 # using a relative directory.
6902 cp "$am_depcomp" conftest.dir
6903 cd conftest.dir
6904 # We will build objects and dependencies in a subdirectory because
6905 # it helps to detect inapplicable dependency modes. For instance
6906 # both Tru64's cc and ICC support -MD to output dependencies as a
6907 # side effect of compilation, but ICC will put the dependencies in
6908 # the current directory while Tru64 will put them in the object
6909 # directory.
6910 mkdir sub
6911
6912 am_cv_CC_dependencies_compiler_type=none
6913 if test "$am_compiler_list" = ""; then
6914 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6915 fi
6916 for depmode in $am_compiler_list; do
6917 if test $depmode = none; then break; fi
6918
6919 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6920 # Setup a source with many dependencies, because some compilers
6921 # like to wrap large dependency lists on column 80 (with \), and
6922 # we should not choose a depcomp mode which is confused by this.
6923 #
6924 # We need to recreate these files for each test, as the compiler may
6925 # overwrite some of them when testing with obscure command lines.
6926 # This happens at least with the AIX C compiler.
6927 : > sub/conftest.c
6928 for i in 1 2 3 4 5 6; do
6929 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6930 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6931 # Solaris 8's {/usr,}/bin/sh.
6932 touch sub/conftst$i.h
6933 done
6934 echo "include sub/conftest.Po" > confmf
6935
6936 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6937 # mode. It turns out that the SunPro C++ compiler does not properly
6938 # handle `-M -o', and we need to detect this.
6939 depcmd="depmode=$depmode \
6940 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6941 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6942 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6943 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6944 if env $depcmd > conftest.err 2>&1 &&
6945 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6946 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6947 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6948 # icc doesn't choke on unknown options, it will just issue warnings
6949 # or remarks (even with -Werror). So we grep stderr for any message
6950 # that says an option was ignored or not supported.
6951 # When given -MP, icc 7.0 and 7.1 complain thusly:
6952 # icc: Command line warning: ignoring option '-M'; no argument required
6953 # The diagnosis changed in icc 8.0:
6954 # icc: Command line remark: option '-MP' not supported
6955 if (grep 'ignoring option' conftest.err ||
6956 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6957 am_cv_CC_dependencies_compiler_type=$depmode
6958 $as_echo "$as_me:$LINENO: success" >&5
6959 break
6960 fi
6961 fi
6962 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6963 sed -e 's/^/| /' < conftest.err >&5
6964 done
6965
6966 cd ..
6967 rm -rf conftest.dir
6968else
6969 am_cv_CC_dependencies_compiler_type=none
6970fi
6971
6972fi
6973{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6974$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6975if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
d0ac1c44 6976then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6bb11ab3
L		 6977else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6978
6979fi
6980
6981
6bb11ab3
L		 6982ALL_LINGUAS=
6983# If we haven't got the data from the intl directory,
6984# assume NLS is disabled.
6985USE_NLS=no
6986LIBINTL=
6987LIBINTL_DEP=
6988INCINTL=
6989XGETTEXT=
6990GMSGFMT=
6991POSUB=
6992
6993if test -f ../../intl/config.intl; then
6994 . ../../intl/config.intl
6995fi
6996{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6997$as_echo_n "checking whether NLS is requested... " >&6; }
6998if test x"$USE_NLS" != xyes; then
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7000$as_echo "no" >&6; }
7001else
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7003$as_echo "yes" >&6; }
7004
7005$as_echo "#define ENABLE_NLS 1" >>confdefs.h
7006
7007
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7009$as_echo_n "checking for catalogs to be installed... " >&6; }
7010 # Look for .po and .gmo files in the source directory.
7011 CATALOGS=
7012 XLINGUAS=
7013 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7014 # If there aren't any .gmo files the shell will give us the
7015 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7016 # weeded out.
7017 case "$cat" in *\**)
7018 continue;;
7019 esac
7020 # The quadruple backslash is collapsed to a double backslash
7021 # by the backticks, then collapsed again by the double quotes,
7022 # leaving us with one backslash in the sed expression (right
7023 # before the dot that mustn't act as a wildcard).
7024 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7025 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7026 # The user is allowed to set LINGUAS to a list of languages to
7027 # install catalogs for. If it's empty that means "all of them."
7028 if test "x$LINGUAS" = x; then
7029 CATALOGS="$CATALOGS $cat"
7030 XLINGUAS="$XLINGUAS $lang"
7031 else
7032 case "$LINGUAS" in *$lang*)
7033 CATALOGS="$CATALOGS $cat"
7034 XLINGUAS="$XLINGUAS $lang"
7035 ;;
7036 esac
7037 fi
7038 done
7039 LINGUAS="$XLINGUAS"
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7041$as_echo "$LINGUAS" >&6; }
7042
7043
7044 DATADIRNAME=share
7045
7046 INSTOBJEXT=.mo
7047
7048 GENCAT=gencat
7049
7050 CATOBJEXT=.gmo
7051
7052fi
7053
6bb11ab3
L		 7054# Check for socket libraries
7055{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7056$as_echo_n "checking for bind in -lsocket... " >&6; }
d0ac1c44 7057if ${ac_cv_lib_socket_bind+:} false; then :
6bb11ab3
L		 7058 $as_echo_n "(cached) " >&6
7059else
7060 ac_check_lib_save_LIBS=$LIBS
7061LIBS="-lsocket $LIBS"
7062cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7063/* end confdefs.h. */
7064
7065/* Override any GCC internal prototype to avoid an error.
7066 Use char because int might match the return type of a GCC
7067 builtin and then its argument prototype would still apply. */
7068#ifdef __cplusplus
7069extern "C"
7070#endif
7071char bind ();
7072int
7073main ()
7074{
7075return bind ();
7076 ;
7077 return 0;
7078}
7079_ACEOF
7080if ac_fn_c_try_link "$LINENO"; then :
7081 ac_cv_lib_socket_bind=yes
7082else
7083 ac_cv_lib_socket_bind=no
7084fi
7085rm -f core conftest.err conftest.$ac_objext \
7086 conftest$ac_exeext conftest.$ac_ext
7087LIBS=$ac_check_lib_save_LIBS
7088fi
7089{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7090$as_echo "$ac_cv_lib_socket_bind" >&6; }
d0ac1c44 7091if test "x$ac_cv_lib_socket_bind" = xyes; then :
6bb11ab3
L		 7092 cat >>confdefs.h <<_ACEOF
7093#define HAVE_LIBSOCKET 1
7094_ACEOF
7095
7096 LIBS="-lsocket $LIBS"
7097
7098fi
7099
7100{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7101$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
d0ac1c44 7102if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6bb11ab3
L		 7103 $as_echo_n "(cached) " >&6
7104else
7105 ac_check_lib_save_LIBS=$LIBS
7106LIBS="-lnsl $LIBS"
7107cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7108/* end confdefs.h. */
7109
7110/* Override any GCC internal prototype to avoid an error.
7111 Use char because int might match the return type of a GCC
7112 builtin and then its argument prototype would still apply. */
7113#ifdef __cplusplus
7114extern "C"
7115#endif
7116char gethostbyname ();
7117int
7118main ()
7119{
7120return gethostbyname ();
7121 ;
7122 return 0;
7123}
7124_ACEOF
7125if ac_fn_c_try_link "$LINENO"; then :
7126 ac_cv_lib_nsl_gethostbyname=yes
7127else
7128 ac_cv_lib_nsl_gethostbyname=no
7129fi
7130rm -f core conftest.err conftest.$ac_objext \
7131 conftest$ac_exeext conftest.$ac_ext
7132LIBS=$ac_check_lib_save_LIBS
7133fi
7134{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7135$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
d0ac1c44 7136if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6bb11ab3
L		 7137 cat >>confdefs.h <<_ACEOF
7138#define HAVE_LIBNSL 1
7139_ACEOF
7140
7141 LIBS="-lnsl $LIBS"
7142
7143fi
7144
7145
7146# BFD conditionally uses zlib, so we must link it in if libbfd does, by
7147# using the same condition.
7148
aadc9410 7149 # Use the system's zlib library.
7fed4b0b
L		 7150 zlibdir="-L\$(top_builddir)/../zlib"
7151 zlibinc="-I\$(top_srcdir)/../zlib"
6bb11ab3 7152
aadc9410
MF		 7153# Check whether --with-system-zlib was given.
7154if test "${with_system_zlib+set}" = set; then :
0ceaf1ec
L		 7155 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7156 zlibdir=
7157 zlibinc=
7158 fi
6bb11ab3
L		 7159
7160fi
7161
6bb11ab3 7162
6bb11ab3 7163
6bb11ab3
L		 7164
7165
7166# BFD uses libdl when when plugins enabled.
7167
faa743bb
RM		 7168 maybe_plugins=no
7169 for ac_header in dlfcn.h
7170do :
7171 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7172"
d0ac1c44 7173if test "x$ac_cv_header_dlfcn_h" = xyes; then :
faa743bb
RM		 7174 cat >>confdefs.h <<_ACEOF
7175#define HAVE_DLFCN_H 1
7176_ACEOF
7177 maybe_plugins=yes
7178fi
7179
7180done
7181
7182 for ac_header in windows.h
7183do :
7184 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7185"
d0ac1c44 7186if test "x$ac_cv_header_windows_h" = xyes; then :
faa743bb
RM		 7187 cat >>confdefs.h <<_ACEOF
7188#define HAVE_WINDOWS_H 1
7189_ACEOF
7190 maybe_plugins=yes
7191fi
7192
7193done
7194
7195
7196 # Check whether --enable-plugins was given.
6bb11ab3
L		 7197if test "${enable_plugins+set}" = set; then :
7198 enableval=$enable_plugins; case "${enableval}" in
faa743bb
RM		 7199 no) plugins=no ;;
7200 *) plugins=yes
7201 if test "$maybe_plugins" != "yes" ; then
d0ac1c44 7202 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
faa743bb
RM		 7203 fi ;;
7204 esac
6bb11ab3 7205else
faa743bb
RM		 7206 plugins=$maybe_plugins
7207
6bb11ab3
L		 7208fi
7209
2974be62 7210 if test "$plugins" = "yes"; then
37f980dc
SM		 7211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7212$as_echo_n "checking for library containing dlsym... " >&6; }
d0ac1c44 7213if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM		 7214 $as_echo_n "(cached) " >&6
7215else
7216 ac_func_search_save_LIBS=$LIBS
7217cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7218/* end confdefs.h. */
7219
7220/* Override any GCC internal prototype to avoid an error.
7221 Use char because int might match the return type of a GCC
7222 builtin and then its argument prototype would still apply. */
7223#ifdef __cplusplus
7224extern "C"
7225#endif
37f980dc 7226char dlsym ();
2974be62
AM		 7227int
7228main ()
7229{
37f980dc 7230return dlsym ();
2974be62
AM		 7231 ;
7232 return 0;
7233}
7234_ACEOF
7235for ac_lib in '' dl; do
7236 if test -z "$ac_lib"; then
7237 ac_res="none required"
7238 else
7239 ac_res=-l$ac_lib
7240 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7241 fi
7242 if ac_fn_c_try_link "$LINENO"; then :
37f980dc 7243 ac_cv_search_dlsym=$ac_res
2974be62
AM		 7244fi
7245rm -f core conftest.err conftest.$ac_objext \
7246 conftest$ac_exeext
d0ac1c44 7247 if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM		 7248 break
7249fi
7250done
d0ac1c44 7251if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM		 7252
7253else
37f980dc 7254 ac_cv_search_dlsym=no
2974be62
AM		 7255fi
7256rm conftest.$ac_ext
7257LIBS=$ac_func_search_save_LIBS
7258fi
37f980dc
SM		 7259{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7260$as_echo "$ac_cv_search_dlsym" >&6; }
7261ac_res=$ac_cv_search_dlsym
2974be62
AM		 7262if test "$ac_res" != no; then :
7263 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7264
7265fi
7266
7267 fi
6bb11ab3
L		 7268
7269 if test "$plugins" = yes; then
7270 PLUGINS_TRUE=
7271 PLUGINS_FALSE='#'
7272else
7273 PLUGINS_TRUE='#'
7274 PLUGINS_FALSE=
7275fi
7276
7277
7278
7279
7280
7281# Set options
7282enable_dlopen=yes
7283
7284
7285
7286
7287 enable_win32_dll=no
7288
7289
7290 # Check whether --enable-shared was given.
7291if test "${enable_shared+set}" = set; then :
7292 enableval=$enable_shared; p=${PACKAGE-default}
7293 case $enableval in
7294 yes) enable_shared=yes ;;
7295 no) enable_shared=no ;;
7296 *)
7297 enable_shared=no
7298 # Look at the argument we got. We use all the common list separators.
7299 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7300 for pkg in $enableval; do
7301 IFS="$lt_save_ifs"
7302 if test "X$pkg" = "X$p"; then
7303 enable_shared=yes
7304 fi
7305 done
7306 IFS="$lt_save_ifs"
7307 ;;
7308 esac
7309else
7310 enable_shared=yes
7311fi
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321 # Check whether --enable-static was given.
7322if test "${enable_static+set}" = set; then :
7323 enableval=$enable_static; p=${PACKAGE-default}
7324 case $enableval in
7325 yes) enable_static=yes ;;
7326 no) enable_static=no ;;
7327 *)
7328 enable_static=no
7329 # Look at the argument we got. We use all the common list separators.
7330 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7331 for pkg in $enableval; do
7332 IFS="$lt_save_ifs"
7333 if test "X$pkg" = "X$p"; then
7334 enable_static=yes
7335 fi
7336 done
7337 IFS="$lt_save_ifs"
7338 ;;
7339 esac
7340else
7341 enable_static=yes
7342fi
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353# Check whether --with-pic was given.
7354if test "${with_pic+set}" = set; then :
7355 withval=$with_pic; pic_mode="$withval"
7356else
7357 pic_mode=default
7358fi
7359
7360
7361test -z "$pic_mode" && pic_mode=default
7362
7363
7364
7365
7366
7367
7368
7369 # Check whether --enable-fast-install was given.
7370if test "${enable_fast_install+set}" = set; then :
7371 enableval=$enable_fast_install; p=${PACKAGE-default}
7372 case $enableval in
7373 yes) enable_fast_install=yes ;;
7374 no) enable_fast_install=no ;;
7375 *)
7376 enable_fast_install=no
7377 # Look at the argument we got. We use all the common list separators.
7378 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7379 for pkg in $enableval; do
7380 IFS="$lt_save_ifs"
7381 if test "X$pkg" = "X$p"; then
7382 enable_fast_install=yes
7383 fi
7384 done
7385 IFS="$lt_save_ifs"
7386 ;;
7387 esac
7388else
7389 enable_fast_install=yes
7390fi
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402# This can be used to rebuild libtool when needed
7403LIBTOOL_DEPS="$ltmain"
7404
7405# Always use our own libtool.
7406LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433test -z "$LN_S" && LN_S="ln -s"
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448if test -n "${ZSH_VERSION+set}" ; then
7449 setopt NO_GLOB_SUBST
d45a4bef 7450fi
d45a4bef 7451
6bb11ab3
L		 7452{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7453$as_echo_n "checking for objdir... " >&6; }
d0ac1c44 7454if ${lt_cv_objdir+:} false; then :
6bb11ab3
L		 7455 $as_echo_n "(cached) " >&6
7456else
7457 rm -f .libs 2>/dev/null
7458mkdir .libs 2>/dev/null
7459if test -d .libs; then
7460 lt_cv_objdir=.libs
7461else
7462 # MS-DOS does not allow filenames that begin with a dot.
7463 lt_cv_objdir=_libs
7464fi
7465rmdir .libs 2>/dev/null
7466fi
7467{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7468$as_echo "$lt_cv_objdir" >&6; }
7469objdir=$lt_cv_objdir
7470
7471
7472
7473
7474
7475cat >>confdefs.h <<_ACEOF
7476#define LT_OBJDIR "$lt_cv_objdir/"
7477_ACEOF
7478
7479
7480
7481
7482case $host_os in
7483aix3*)
7484 # AIX sometimes has problems with the GCC collect2 program. For some
7485 # reason, if we set the COLLECT_NAMES environment variable, the problems
7486 # vanish in a puff of smoke.
7487 if test "X${COLLECT_NAMES+set}" != Xset; then
7488 COLLECT_NAMES=
7489 export COLLECT_NAMES
7490 fi
7491 ;;
81ecdfbb 7492esac
6bb11ab3
L		 7493
7494# Global variables:
7495ofile=libtool
7496can_build_shared=yes
7497
7498# All known linkers require a `.a' archive for static linking (except MSVC,
7499# which needs '.lib').
7500libext=a
7501
7502with_gnu_ld="$lt_cv_prog_gnu_ld"
7503
7504old_CC="$CC"
7505old_CFLAGS="$CFLAGS"
7506
7507# Set sane defaults for various variables
7508test -z "$CC" && CC=cc
7509test -z "$LTCC" && LTCC=$CC
7510test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7511test -z "$LD" && LD=ld
7512test -z "$ac_objext" && ac_objext=o
7513
7514for cc_temp in $compiler""; do
7515 case $cc_temp in
7516 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7517 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7518 \-*) ;;
7519 *) break;;
7520 esac
7521done
7522cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7523
7524
7525# Only perform the check for file, if the check method requires it
7526test -z "$MAGIC_CMD" && MAGIC_CMD=file
7527case $deplibs_check_method in
7528file_magic*)
7529 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7531$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
d0ac1c44 7532if ${lt_cv_path_MAGIC_CMD+:} false; then :
6bb11ab3
L		 7533 $as_echo_n "(cached) " >&6
7534else
7535 case $MAGIC_CMD in
7536[\\/*] | ?:[\\/]*)
7537 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7538 ;;
7539*)
7540 lt_save_MAGIC_CMD="$MAGIC_CMD"
7541 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7542 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7543 for ac_dir in $ac_dummy; do
7544 IFS="$lt_save_ifs"
7545 test -z "$ac_dir" && ac_dir=.
7546 if test -f $ac_dir/${ac_tool_prefix}file; then
7547 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7548 if test -n "$file_magic_test_file"; then
7549 case $deplibs_check_method in
7550 "file_magic "*)
7551 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7552 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7553 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7554 $EGREP "$file_magic_regex" > /dev/null; then
7555 :
7556 else
7557 cat <<_LT_EOF 1>&2
7558
7559*** Warning: the command libtool uses to detect shared libraries,
7560*** $file_magic_cmd, produces output that libtool cannot recognize.
7561*** The result is that libtool may fail to recognize shared libraries
7562*** as such. This will affect the creation of libtool libraries that
7563*** depend on shared libraries, but programs linked with such libtool
7564*** libraries will work regardless of this problem. Nevertheless, you
7565*** may want to report the problem to your system manager and/or to
7566*** bug-libtool@gnu.org
7567
7568_LT_EOF
7569 fi ;;
7570 esac
7571 fi
7572 break
d45a4bef 7573 fi
6bb11ab3
L		 7574 done
7575 IFS="$lt_save_ifs"
7576 MAGIC_CMD="$lt_save_MAGIC_CMD"
7577 ;;
7578esac
d45a4bef 7579fi
d45a4bef 7580
6bb11ab3
L		 7581MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7582if test -n "$MAGIC_CMD"; then
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7584$as_echo "$MAGIC_CMD" >&6; }
7585else
7586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587$as_echo "no" >&6; }
7588fi
81ecdfbb 7589
6bb11ab3
L		 7590
7591
7592
7593
7594if test -z "$lt_cv_path_MAGIC_CMD"; then
7595 if test -n "$ac_tool_prefix"; then
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7597$as_echo_n "checking for file... " >&6; }
d0ac1c44 7598if ${lt_cv_path_MAGIC_CMD+:} false; then :
6bb11ab3
L		 7599 $as_echo_n "(cached) " >&6
7600else
7601 case $MAGIC_CMD in
7602[\\/*] | ?:[\\/]*)
7603 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7604 ;;
7605*)
7606 lt_save_MAGIC_CMD="$MAGIC_CMD"
7607 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7608 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7609 for ac_dir in $ac_dummy; do
7610 IFS="$lt_save_ifs"
7611 test -z "$ac_dir" && ac_dir=.
7612 if test -f $ac_dir/file; then
7613 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7614 if test -n "$file_magic_test_file"; then
7615 case $deplibs_check_method in
7616 "file_magic "*)
7617 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7618 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7619 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7620 $EGREP "$file_magic_regex" > /dev/null; then
7621 :
7622 else
7623 cat <<_LT_EOF 1>&2
7624
7625*** Warning: the command libtool uses to detect shared libraries,
7626*** $file_magic_cmd, produces output that libtool cannot recognize.
7627*** The result is that libtool may fail to recognize shared libraries
7628*** as such. This will affect the creation of libtool libraries that
7629*** depend on shared libraries, but programs linked with such libtool
7630*** libraries will work regardless of this problem. Nevertheless, you
7631*** may want to report the problem to your system manager and/or to
7632*** bug-libtool@gnu.org
7633
7634_LT_EOF
7635 fi ;;
7636 esac
7637 fi
7638 break
7639 fi
7640 done
7641 IFS="$lt_save_ifs"
7642 MAGIC_CMD="$lt_save_MAGIC_CMD"
7643 ;;
81ecdfbb 7644esac
6bb11ab3
L		 7645fi
7646
7647MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7648if test -n "$MAGIC_CMD"; then
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7650$as_echo "$MAGIC_CMD" >&6; }
7651else
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7653$as_echo "no" >&6; }
7654fi
7655
7656
7657 else
7658 MAGIC_CMD=:
7659 fi
7660fi
7661
7662 fi
7663 ;;
7664esac
7665
7666# Use C for the default configuration in the libtool script
7667
7668lt_save_CC="$CC"
7669ac_ext=c
7670ac_cpp='$CPP $CPPFLAGS'
7671ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7672ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7673ac_compiler_gnu=$ac_cv_c_compiler_gnu
7674
7675
7676# Source file extension for C test sources.
7677ac_ext=c
7678
7679# Object file extension for compiled C test sources.
7680objext=o
7681objext=$objext
7682
7683# Code to be used in simple compile tests
7684lt_simple_compile_test_code="int some_variable = 0;"
7685
7686# Code to be used in simple link tests
7687lt_simple_link_test_code='int main(){return(0);}'
7688
7689
7690
7691
7692
7693
7694
7695# If no C compiler was specified, use CC.
7696LTCC=${LTCC-"$CC"}
7697
7698# If no C compiler flags were specified, use CFLAGS.
7699LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7700
7701# Allow CC to be a program name with arguments.
7702compiler=$CC
7703
7704# Save the default compiler, since it gets overwritten when the other
7705# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7706compiler_DEFAULT=$CC
7707
7708# save warnings/boilerplate of simple test code
7709ac_outfile=conftest.$ac_objext
7710echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7711eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7712_lt_compiler_boilerplate=`cat conftest.err`
7713$RM conftest*
7714
7715ac_outfile=conftest.$ac_objext
7716echo "$lt_simple_link_test_code" >conftest.$ac_ext
7717eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7718_lt_linker_boilerplate=`cat conftest.err`
7719$RM -r conftest*
7720
7721
7722## CAVEAT EMPTOR:
7723## There is no encapsulation within the following macros, do not change
7724## the running order or otherwise move them around unless you know exactly
7725## what you are doing...
7726if test -n "$compiler"; then
7727
7728lt_prog_compiler_no_builtin_flag=
7729
7730if test "$GCC" = yes; then
7731 case $cc_basename in
7732 nvcc*)
7733 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7734 *)
7735 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
d45a4bef 7736 esac
6bb11ab3
L		 7737
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7739$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
d0ac1c44 7740if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
6bb11ab3 7741 $as_echo_n "(cached) " >&6
d45a4bef 7742else
6bb11ab3
L		 7743 lt_cv_prog_compiler_rtti_exceptions=no
7744 ac_outfile=conftest.$ac_objext
7745 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7746 lt_compiler_flag="-fno-rtti -fno-exceptions"
7747 # Insert the option either (1) after the last *FLAGS variable, or
7748 # (2) before a word containing "conftest.", or (3) at the end.
7749 # Note that $ac_compile itself does not contain backslashes and begins
7750 # with a dollar sign (not a hyphen), so the echo should work correctly.
7751 # The option is referenced via a variable to avoid confusing sed.
7752 lt_compile=`echo "$ac_compile" | $SED \
7753 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7754 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7755 -e 's:$: $lt_compiler_flag:'`
7756 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7757 (eval "$lt_compile" 2>conftest.err)
7758 ac_status=$?
7759 cat conftest.err >&5
7760 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7761 if (exit $ac_status) && test -s "$ac_outfile"; then
7762 # The compiler can only warn and ignore the option if not recognized
7763 # So say no if there are warnings other than the usual output.
7764 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7765 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7766 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7767 lt_cv_prog_compiler_rtti_exceptions=yes
7768 fi
7769 fi
7770 $RM conftest*
7771
d45a4bef 7772fi
6bb11ab3
L		 7773{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7774$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7775
7776if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7777 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7778else
7779 :
7780fi
7781
7782fi
7783
7784
7785
7786
7787
7788
7789 lt_prog_compiler_wl=
7790lt_prog_compiler_pic=
7791lt_prog_compiler_static=
7792
7793{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7794$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7795
7796 if test "$GCC" = yes; then
7797 lt_prog_compiler_wl='-Wl,'
7798 lt_prog_compiler_static='-static'
7799
7800 case $host_os in
7801 aix*)
7802 # All AIX code is PIC.
7803 if test "$host_cpu" = ia64; then
7804 # AIX 5 now supports IA64 processor
7805 lt_prog_compiler_static='-Bstatic'
7806 fi
7807 lt_prog_compiler_pic='-fPIC'
7808 ;;
7809
7810 amigaos*)
7811 case $host_cpu in
7812 powerpc)
7813 # see comment about AmigaOS4 .so support
7814 lt_prog_compiler_pic='-fPIC'
7815 ;;
7816 m68k)
7817 # FIXME: we need at least 68020 code to build shared libraries, but
7818 # adding the `-m68020' flag to GCC prevents building anything better,
7819 # like `-m68040'.
7820 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7821 ;;
7822 esac
7823 ;;
7824
7825 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7826 # PIC is the default for these OSes.
7827 ;;
7828
7829 mingw* | cygwin* | pw32* | os2* | cegcc*)
7830 # This hack is so that the source file can tell whether it is being
7831 # built for inclusion in a dll (and should export symbols for example).
7832 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7833 # (--disable-auto-import) libraries
7834 lt_prog_compiler_pic='-DDLL_EXPORT'
7835 ;;
7836
7837 darwin* | rhapsody*)
7838 # PIC is the default on this platform
7839 # Common symbols not allowed in MH_DYLIB files
7840 lt_prog_compiler_pic='-fno-common'
7841 ;;
7842
7843 haiku*)
7844 # PIC is the default for Haiku.
7845 # The "-static" flag exists, but is broken.
7846 lt_prog_compiler_static=
7847 ;;
7848
7849 hpux*)
7850 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7851 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7852 # sets the default TLS model and affects inlining.
7853 case $host_cpu in
7854 hppa*64*)
7855 # +Z the default
7856 ;;
7857 *)
7858 lt_prog_compiler_pic='-fPIC'
7859 ;;
7860 esac
7861 ;;
7862
7863 interix[3-9]*)
7864 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7865 # Instead, we relocate shared libraries at runtime.
7866 ;;
7867
7868 msdosdjgpp*)
7869 # Just because we use GCC doesn't mean we suddenly get shared libraries
7870 # on systems that don't support them.
7871 lt_prog_compiler_can_build_shared=no
7872 enable_shared=no
7873 ;;
7874
7875 *nto* | *qnx*)
7876 # QNX uses GNU C++, but need to define -shared option too, otherwise
7877 # it will coredump.
7878 lt_prog_compiler_pic='-fPIC -shared'
7879 ;;
7880
7881 sysv4*MP*)
7882 if test -d /usr/nec; then
7883 lt_prog_compiler_pic=-Kconform_pic
7884 fi
7885 ;;
7886
7887 *)
7888 lt_prog_compiler_pic='-fPIC'
7889 ;;
7890 esac
7891
7892 case $cc_basename in
7893 nvcc*) # Cuda Compiler Driver 2.2
7894 lt_prog_compiler_wl='-Xlinker '
7895 lt_prog_compiler_pic='-Xcompiler -fPIC'
7896 ;;
7897 esac
7898 else
7899 # PORTME Check for flag to pass linker flags through the system compiler.
7900 case $host_os in
7901 aix*)
7902 lt_prog_compiler_wl='-Wl,'
7903 if test "$host_cpu" = ia64; then
7904 # AIX 5 now supports IA64 processor
7905 lt_prog_compiler_static='-Bstatic'
7906 else
7907 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7908 fi
7909 ;;
7910
7911 mingw* | cygwin* | pw32* | os2* | cegcc*)
7912 # This hack is so that the source file can tell whether it is being
7913 # built for inclusion in a dll (and should export symbols for example).
7914 lt_prog_compiler_pic='-DDLL_EXPORT'
7915 ;;
7916
7917 hpux9* | hpux10* | hpux11*)
7918 lt_prog_compiler_wl='-Wl,'
7919 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7920 # not for PA HP-UX.
7921 case $host_cpu in
7922 hppa*64*|ia64*)
7923 # +Z the default
7924 ;;
7925 *)
7926 lt_prog_compiler_pic='+Z'
7927 ;;
7928 esac
7929 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7930 lt_prog_compiler_static='${wl}-a ${wl}archive'
7931 ;;
7932
7933 irix5* | irix6* | nonstopux*)
7934 lt_prog_compiler_wl='-Wl,'
7935 # PIC (with -KPIC) is the default.
7936 lt_prog_compiler_static='-non_shared'
7937 ;;
7938
7939 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7940 case $cc_basename in
7941 # old Intel for x86_64 which still supported -KPIC.
7942 ecc*)
7943 lt_prog_compiler_wl='-Wl,'
7944 lt_prog_compiler_pic='-KPIC'
7945 lt_prog_compiler_static='-static'
7946 ;;
7947 # icc used to be incompatible with GCC.
7948 # ICC 10 doesn't accept -KPIC any more.
7949 icc* | ifort*)
7950 lt_prog_compiler_wl='-Wl,'
7951 lt_prog_compiler_pic='-fPIC'
7952 lt_prog_compiler_static='-static'
7953 ;;
7954 # Lahey Fortran 8.1.
7955 lf95*)
7956 lt_prog_compiler_wl='-Wl,'
7957 lt_prog_compiler_pic='--shared'
7958 lt_prog_compiler_static='--static'
7959 ;;
7960 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7961 # Portland Group compilers (*not* the Pentium gcc compiler,
7962 # which looks to be a dead project)
7963 lt_prog_compiler_wl='-Wl,'
7964 lt_prog_compiler_pic='-fpic'
7965 lt_prog_compiler_static='-Bstatic'
7966 ;;
7967 ccc*)
7968 lt_prog_compiler_wl='-Wl,'
7969 # All Alpha code is PIC.
7970 lt_prog_compiler_static='-non_shared'
7971 ;;
7972 xl* | bgxl* | bgf* | mpixl*)
7973 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7974 lt_prog_compiler_wl='-Wl,'
7975 lt_prog_compiler_pic='-qpic'
7976 lt_prog_compiler_static='-qstaticlink'
7977 ;;
7978 *)
7979 case `$CC -V 2>&1 | sed 5q` in
7980 *Sun\ F* | *Sun*Fortran*)
7981 # Sun Fortran 8.3 passes all unrecognized flags to the linker
7982 lt_prog_compiler_pic='-KPIC'
7983 lt_prog_compiler_static='-Bstatic'
7984 lt_prog_compiler_wl=''
7985 ;;
7986 *Sun\ C*)
7987 # Sun C 5.9
7988 lt_prog_compiler_pic='-KPIC'
7989 lt_prog_compiler_static='-Bstatic'
7990 lt_prog_compiler_wl='-Wl,'
7991 ;;
7992 esac
7993 ;;
7994 esac
7995 ;;
7996
7997 newsos6)
7998 lt_prog_compiler_pic='-KPIC'
7999 lt_prog_compiler_static='-Bstatic'
8000 ;;
8001
8002 *nto* | *qnx*)
8003 # QNX uses GNU C++, but need to define -shared option too, otherwise
8004 # it will coredump.
8005 lt_prog_compiler_pic='-fPIC -shared'
8006 ;;
8007
8008 osf3* | osf4* | osf5*)
8009 lt_prog_compiler_wl='-Wl,'
8010 # All OSF/1 code is PIC.
8011 lt_prog_compiler_static='-non_shared'
8012 ;;
8013
8014 rdos*)
8015 lt_prog_compiler_static='-non_shared'
8016 ;;
d45a4bef 8017
6bb11ab3
L		 8018 solaris*)
8019 lt_prog_compiler_pic='-KPIC'
8020 lt_prog_compiler_static='-Bstatic'
8021 case $cc_basename in
8022 f77* | f90* | f95*)
8023 lt_prog_compiler_wl='-Qoption ld ';;
8024 *)
8025 lt_prog_compiler_wl='-Wl,';;
8026 esac
8027 ;;
d45a4bef 8028
6bb11ab3
L		 8029 sunos4*)
8030 lt_prog_compiler_wl='-Qoption ld '
8031 lt_prog_compiler_pic='-PIC'
8032 lt_prog_compiler_static='-Bstatic'
8033 ;;
d45a4bef 8034
6bb11ab3
L		 8035 sysv4 | sysv4.2uw2* | sysv4.3*)
8036 lt_prog_compiler_wl='-Wl,'
8037 lt_prog_compiler_pic='-KPIC'
8038 lt_prog_compiler_static='-Bstatic'
8039 ;;
8040
8041 sysv4*MP*)
8042 if test -d /usr/nec ;then
8043 lt_prog_compiler_pic='-Kconform_pic'
8044 lt_prog_compiler_static='-Bstatic'
8045 fi
8046 ;;
8047
8048 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8049 lt_prog_compiler_wl='-Wl,'
8050 lt_prog_compiler_pic='-KPIC'
8051 lt_prog_compiler_static='-Bstatic'
8052 ;;
8053
8054 unicos*)
8055 lt_prog_compiler_wl='-Wl,'
8056 lt_prog_compiler_can_build_shared=no
8057 ;;
8058
8059 uts4*)
8060 lt_prog_compiler_pic='-pic'
8061 lt_prog_compiler_static='-Bstatic'
8062 ;;
8063
8064 *)
8065 lt_prog_compiler_can_build_shared=no
8066 ;;
8067 esac
8068 fi
8069
8070case $host_os in
8071 # For platforms which do not support PIC, -DPIC is meaningless:
8072 *djgpp*)
8073 lt_prog_compiler_pic=
8074 ;;
8075 *)
8076 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8077 ;;
81ecdfbb 8078esac
6bb11ab3
L		 8079{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8080$as_echo "$lt_prog_compiler_pic" >&6; }
8081
8082
8083
8084
8085
8086
8087#
8088# Check to make sure the PIC flag actually works.
8089#
8090if test -n "$lt_prog_compiler_pic"; then
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8092$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
d0ac1c44 8093if ${lt_cv_prog_compiler_pic_works+:} false; then :
6bb11ab3 8094 $as_echo_n "(cached) " >&6
d45a4bef 8095else
6bb11ab3
L		 8096 lt_cv_prog_compiler_pic_works=no
8097 ac_outfile=conftest.$ac_objext
8098 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8099 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8100 # Insert the option either (1) after the last *FLAGS variable, or
8101 # (2) before a word containing "conftest.", or (3) at the end.
8102 # Note that $ac_compile itself does not contain backslashes and begins
8103 # with a dollar sign (not a hyphen), so the echo should work correctly.
8104 # The option is referenced via a variable to avoid confusing sed.
8105 lt_compile=`echo "$ac_compile" | $SED \
8106 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8107 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8108 -e 's:$: $lt_compiler_flag:'`
8109 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8110 (eval "$lt_compile" 2>conftest.err)
8111 ac_status=$?
8112 cat conftest.err >&5
8113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8114 if (exit $ac_status) && test -s "$ac_outfile"; then
8115 # The compiler can only warn and ignore the option if not recognized
8116 # So say no if there are warnings other than the usual output.
8117 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8118 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8119 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8120 lt_cv_prog_compiler_pic_works=yes
8121 fi
8122 fi
8123 $RM conftest*
d45a4bef 8124
d45a4bef 8125fi
6bb11ab3
L		 8126{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8127$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8128
8129if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8130 case $lt_prog_compiler_pic in
8131 "" | " "*) ;;
8132 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8133 esac
8134else
8135 lt_prog_compiler_pic=
8136 lt_prog_compiler_can_build_shared=no
d45a4bef 8137fi
6bb11ab3
L		 8138
8139fi
8140
8141
8142
8143
8144
8145
8146#
8147# Check to make sure the static flag actually works.
8148#
8149wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8150{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8151$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
d0ac1c44 8152if ${lt_cv_prog_compiler_static_works+:} false; then :
81ecdfbb 8153 $as_echo_n "(cached) " >&6
d45a4bef 8154else
6bb11ab3
L		 8155 lt_cv_prog_compiler_static_works=no
8156 save_LDFLAGS="$LDFLAGS"
8157 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8158 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8159 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8160 # The linker can only warn and ignore the option if not recognized
8161 # So say no if there are warnings
8162 if test -s conftest.err; then
8163 # Append any errors to the config.log.
8164 cat conftest.err 1>&5
8165 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8166 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8167 if diff conftest.exp conftest.er2 >/dev/null; then
8168 lt_cv_prog_compiler_static_works=yes
8169 fi
8170 else
8171 lt_cv_prog_compiler_static_works=yes
8172 fi
8173 fi
8174 $RM -r conftest*
8175 LDFLAGS="$save_LDFLAGS"
d45a4bef 8176
6bb11ab3
L		 8177fi
8178{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8179$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
d45a4bef 8180
6bb11ab3
L		 8181if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8182 :
d45a4bef 8183else
6bb11ab3 8184 lt_prog_compiler_static=
d45a4bef 8185fi
d45a4bef 8186
6bb11ab3
L		 8187
8188
8189
8190
8191
8192
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8194$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
d0ac1c44 8195if ${lt_cv_prog_compiler_c_o+:} false; then :
6bb11ab3 8196 $as_echo_n "(cached) " >&6
81ecdfbb 8197else
6bb11ab3
L		 8198 lt_cv_prog_compiler_c_o=no
8199 $RM -r conftest 2>/dev/null
8200 mkdir conftest
8201 cd conftest
8202 mkdir out
8203 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8204
8205 lt_compiler_flag="-o out/conftest2.$ac_objext"
8206 # Insert the option either (1) after the last *FLAGS variable, or
8207 # (2) before a word containing "conftest.", or (3) at the end.
8208 # Note that $ac_compile itself does not contain backslashes and begins
8209 # with a dollar sign (not a hyphen), so the echo should work correctly.
8210 lt_compile=`echo "$ac_compile" | $SED \
8211 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8212 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8213 -e 's:$: $lt_compiler_flag:'`
8214 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8215 (eval "$lt_compile" 2>out/conftest.err)
8216 ac_status=$?
8217 cat out/conftest.err >&5
8218 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8219 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8220 then
8221 # The compiler can only warn and ignore the option if not recognized
8222 # So say no if there are warnings
8223 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8224 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8225 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8226 lt_cv_prog_compiler_c_o=yes
8227 fi
8228 fi
8229 chmod u+w . 2>&5
8230 $RM conftest*
8231 # SGI C++ compiler will create directory out/ii_files/ for
8232 # template instantiation
8233 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8234 $RM out/* && rmdir out
8235 cd ..
8236 $RM -r conftest
8237 $RM conftest*
8238
81ecdfbb 8239fi
6bb11ab3
L		 8240{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8241$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8242
8243
8244
8245
8246
8247
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8249$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
d0ac1c44 8250if ${lt_cv_prog_compiler_c_o+:} false; then :
81ecdfbb
RW		 8251 $as_echo_n "(cached) " >&6
8252else
6bb11ab3
L		 8253 lt_cv_prog_compiler_c_o=no
8254 $RM -r conftest 2>/dev/null
8255 mkdir conftest
8256 cd conftest
8257 mkdir out
8258 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8259
8260 lt_compiler_flag="-o out/conftest2.$ac_objext"
8261 # Insert the option either (1) after the last *FLAGS variable, or
8262 # (2) before a word containing "conftest.", or (3) at the end.
8263 # Note that $ac_compile itself does not contain backslashes and begins
8264 # with a dollar sign (not a hyphen), so the echo should work correctly.
8265 lt_compile=`echo "$ac_compile" | $SED \
8266 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8267 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8268 -e 's:$: $lt_compiler_flag:'`
8269 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8270 (eval "$lt_compile" 2>out/conftest.err)
8271 ac_status=$?
8272 cat out/conftest.err >&5
8273 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8275 then
8276 # The compiler can only warn and ignore the option if not recognized
8277 # So say no if there are warnings
8278 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8279 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8280 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8281 lt_cv_prog_compiler_c_o=yes
8282 fi
8283 fi
8284 chmod u+w . 2>&5
8285 $RM conftest*
8286 # SGI C++ compiler will create directory out/ii_files/ for
8287 # template instantiation
8288 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8289 $RM out/* && rmdir out
8290 cd ..
8291 $RM -r conftest
8292 $RM conftest*
8293
8294fi
8295{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8296$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8297
8298
8299
8300
8301hard_links="nottested"
8302if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8303 # do not overwrite the value of need_locks provided by the user
8304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8305$as_echo_n "checking if we can lock with hard links... " >&6; }
8306 hard_links=yes
8307 $RM conftest*
8308 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8309 touch conftest.a
8310 ln conftest.a conftest.b 2>&5 || hard_links=no
8311 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8313$as_echo "$hard_links" >&6; }
8314 if test "$hard_links" = no; then
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8316$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8317 need_locks=warn
8318 fi
8319else
8320 need_locks=no
8321fi
8322
8323
8324
8325
8326
8327
8328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8329$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8330
8331 runpath_var=
8332 allow_undefined_flag=
8333 always_export_symbols=no
8334 archive_cmds=
8335 archive_expsym_cmds=
8336 compiler_needs_object=no
8337 enable_shared_with_static_runtimes=no
8338 export_dynamic_flag_spec=
8339 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8340 hardcode_automatic=no
8341 hardcode_direct=no
8342 hardcode_direct_absolute=no
8343 hardcode_libdir_flag_spec=
8344 hardcode_libdir_flag_spec_ld=
8345 hardcode_libdir_separator=
8346 hardcode_minus_L=no
8347 hardcode_shlibpath_var=unsupported
8348 inherit_rpath=no
8349 link_all_deplibs=unknown
8350 module_cmds=
8351 module_expsym_cmds=
8352 old_archive_from_new_cmds=
8353 old_archive_from_expsyms_cmds=
8354 thread_safe_flag_spec=
8355 whole_archive_flag_spec=
8356 # include_expsyms should be a list of space-separated symbols to be *always*
8357 # included in the symbol list
8358 include_expsyms=
8359 # exclude_expsyms can be an extended regexp of symbols to exclude
8360 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8361 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8362 # as well as any symbol that contains `d'.
8363 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8364 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8365 # platforms (ab)use it in PIC code, but their linkers get confused if
8366 # the symbol is explicitly referenced. Since portable code cannot
8367 # rely on this symbol name, it's probably fine to never include it in
8368 # preloaded symbol tables.
8369 # Exclude shared library initialization/finalization symbols.
8370 extract_expsyms_cmds=
8371
8372 case $host_os in
8373 cygwin* | mingw* | pw32* | cegcc*)
8374 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8375 # When not using gcc, we currently assume that we are using
8376 # Microsoft Visual C++.
8377 if test "$GCC" != yes; then
8378 with_gnu_ld=no
8379 fi
8380 ;;
8381 interix*)
8382 # we just hope/assume this is gcc and not c89 (= MSVC++)
8383 with_gnu_ld=yes
8384 ;;
8385 openbsd*)
8386 with_gnu_ld=no
8387 ;;
8388 esac
d45a4bef 8389
6bb11ab3
L		 8390 ld_shlibs=yes
8391
8392 # On some targets, GNU ld is compatible enough with the native linker
8393 # that we're better off using the native interface for both.
8394 lt_use_gnu_ld_interface=no
8395 if test "$with_gnu_ld" = yes; then
8396 case $host_os in
8397 aix*)
8398 # The AIX port of GNU ld has always aspired to compatibility
8399 # with the native linker. However, as the warning in the GNU ld
8400 # block says, versions before 2.19.5* couldn't really create working
8401 # shared libraries, regardless of the interface used.
8402 case `$LD -v 2>&1` in
8403 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8404 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8405 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8406 *)
8407 lt_use_gnu_ld_interface=yes
8408 ;;
8409 esac
8410 ;;
8411 *)
8412 lt_use_gnu_ld_interface=yes
8413 ;;
8414 esac
8415 fi
d45a4bef 8416
6bb11ab3
L		 8417 if test "$lt_use_gnu_ld_interface" = yes; then
8418 # If archive_cmds runs LD, not CC, wlarc should be empty
8419 wlarc='${wl}'
8420
8421 # Set some defaults for GNU ld with shared library support. These
8422 # are reset later if shared libraries are not supported. Putting them
8423 # here allows them to be overridden if necessary.
8424 runpath_var=LD_RUN_PATH
8425 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8426 export_dynamic_flag_spec='${wl}--export-dynamic'
8427 # ancient GNU ld didn't support --whole-archive et. al.
8428 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8429 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8430 else
8431 whole_archive_flag_spec=
8432 fi
8433 supports_anon_versioning=no
8434 case `$LD -v 2>&1` in
8435 *GNU\ gold*) supports_anon_versioning=yes ;;
8436 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8437 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8438 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8439 *\ 2.11.*) ;; # other 2.11 versions
8440 *) supports_anon_versioning=yes ;;
8441 esac
8442
8443 # See if GNU ld supports shared libraries.
8444 case $host_os in
8445 aix[3-9]*)
8446 # On AIX/PPC, the GNU linker is very broken
8447 if test "$host_cpu" != ia64; then
8448 ld_shlibs=no
8449 cat <<_LT_EOF 1>&2
8450
8451*** Warning: the GNU linker, at least up to release 2.19, is reported
8452*** to be unable to reliably create shared libraries on AIX.
8453*** Therefore, libtool is disabling shared libraries support. If you
8454*** really care for shared libraries, you may want to install binutils
8455*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8456*** You will then need to restart the configuration process.
8457
8458_LT_EOF
8459 fi
8460 ;;
8461
8462 amigaos*)
8463 case $host_cpu in
8464 powerpc)
8465 # see comment about AmigaOS4 .so support
8466 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8467 archive_expsym_cmds=''
8468 ;;
8469 m68k)
8470 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8471 hardcode_libdir_flag_spec='-L$libdir'
8472 hardcode_minus_L=yes
8473 ;;
8474 esac
8475 ;;
8476
8477 beos*)
8478 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8479 allow_undefined_flag=unsupported
8480 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8481 # support --undefined. This deserves some investigation. FIXME
8482 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8483 else
8484 ld_shlibs=no
8485 fi
8486 ;;
8487
8488 cygwin* | mingw* | pw32* | cegcc*)
8489 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8490 # as there is no search path for DLLs.
8491 hardcode_libdir_flag_spec='-L$libdir'
8492 export_dynamic_flag_spec='${wl}--export-all-symbols'
8493 allow_undefined_flag=unsupported
8494 always_export_symbols=no
8495 enable_shared_with_static_runtimes=yes
8496 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8497
8498 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8499 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8500 # If the export-symbols file already is a .def file (1st line
8501 # is EXPORTS), use it as is; otherwise, prepend...
8502 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8503 cp $export_symbols $output_objdir/$soname.def;
8504 else
8505 echo EXPORTS > $output_objdir/$soname.def;
8506 cat $export_symbols >> $output_objdir/$soname.def;
8507 fi~
8508 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8509 else
8510 ld_shlibs=no
8511 fi
8512 ;;
8513
8514 haiku*)
8515 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8516 link_all_deplibs=yes
8517 ;;
8518
8519 interix[3-9]*)
8520 hardcode_direct=no
8521 hardcode_shlibpath_var=no
8522 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8523 export_dynamic_flag_spec='${wl}-E'
8524 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8525 # Instead, shared libraries are loaded at an image base (0x10000000 by
8526 # default) and relocated if they conflict, which is a slow very memory
8527 # consuming and fragmenting process. To avoid this, we pick a random,
8528 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8529 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8530 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8531 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8532 ;;
8533
8534 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8535 tmp_diet=no
8536 if test "$host_os" = linux-dietlibc; then
8537 case $cc_basename in
8538 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8539 esac
8540 fi
8541 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8542 && test "$tmp_diet" = no
8543 then
ae7d0cac 8544 tmp_addflag=' $pic_flag'
6bb11ab3
L		 8545 tmp_sharedflag='-shared'
8546 case $cc_basename,$host_cpu in
8547 pgcc*) # Portland Group C compiler
8548 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8549 tmp_addflag=' $pic_flag'
8550 ;;
8551 pgf77* | pgf90* | pgf95* | pgfortran*)
8552 # Portland Group f77 and f90 compilers
8553 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8554 tmp_addflag=' $pic_flag -Mnomain' ;;
8555 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8556 tmp_addflag=' -i_dynamic' ;;
8557 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8558 tmp_addflag=' -i_dynamic -nofor_main' ;;
8559 ifc* | ifort*) # Intel Fortran compiler
8560 tmp_addflag=' -nofor_main' ;;
8561 lf95*) # Lahey Fortran 8.1
8562 whole_archive_flag_spec=
8563 tmp_sharedflag='--shared' ;;
8564 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8565 tmp_sharedflag='-qmkshrobj'
8566 tmp_addflag= ;;
8567 nvcc*) # Cuda Compiler Driver 2.2
8568 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8569 compiler_needs_object=yes
8570 ;;
8571 esac
8572 case `$CC -V 2>&1 | sed 5q` in
8573 *Sun\ C*) # Sun C 5.9
8574 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8575 compiler_needs_object=yes
8576 tmp_sharedflag='-G' ;;
8577 *Sun\ F*) # Sun Fortran 8.3
8578 tmp_sharedflag='-G' ;;
8579 esac
8580 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8581
8582 if test "x$supports_anon_versioning" = xyes; then
8583 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8584 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8585 echo "local: *; };" >> $output_objdir/$libname.ver~
8586 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8587 fi
8588
8589 case $cc_basename in
8590 xlf* | bgf* | bgxlf* | mpixlf*)
8591 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8592 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8593 hardcode_libdir_flag_spec=
8594 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8595 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8596 if test "x$supports_anon_versioning" = xyes; then
8597 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8598 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8599 echo "local: *; };" >> $output_objdir/$libname.ver~
8600 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8601 fi
8602 ;;
8603 esac
8604 else
8605 ld_shlibs=no
8606 fi
8607 ;;
8608
8609 netbsd*)
8610 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8611 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8612 wlarc=
8613 else
8614 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8615 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8616 fi
8617 ;;
8618
8619 solaris*)
8620 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8621 ld_shlibs=no
8622 cat <<_LT_EOF 1>&2
8623
8624*** Warning: The releases 2.8.* of the GNU linker cannot reliably
8625*** create shared libraries on Solaris systems. Therefore, libtool
8626*** is disabling shared libraries support. We urge you to upgrade GNU
8627*** binutils to release 2.9.1 or newer. Another option is to modify
8628*** your PATH or compiler configuration so that the native linker is
8629*** used, and then restart.
8630
8631_LT_EOF
8632 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8633 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8634 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8635 else
8636 ld_shlibs=no
8637 fi
8638 ;;
8639
8640 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8641 case `$LD -v 2>&1` in
8642 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8643 ld_shlibs=no
8644 cat <<_LT_EOF 1>&2
8645
8646*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8647*** reliably create shared libraries on SCO systems. Therefore, libtool
8648*** is disabling shared libraries support. We urge you to upgrade GNU
8649*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8650*** your PATH or compiler configuration so that the native linker is
8651*** used, and then restart.
8652
8653_LT_EOF
8654 ;;
8655 *)
8656 # For security reasons, it is highly recommended that you always
8657 # use absolute paths for naming shared libraries, and exclude the
8658 # DT_RUNPATH tag from executables and libraries. But doing so
8659 # requires that you compile everything twice, which is a pain.
8660 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8661 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8662 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8663 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8664 else
8665 ld_shlibs=no
8666 fi
8667 ;;
8668 esac
8669 ;;
8670
8671 sunos4*)
8672 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8673 wlarc=
8674 hardcode_direct=yes
8675 hardcode_shlibpath_var=no
8676 ;;
8677
8678 *)
8679 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8680 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8681 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8682 else
8683 ld_shlibs=no
8684 fi
8685 ;;
8686 esac
8687
8688 if test "$ld_shlibs" = no; then
8689 runpath_var=
8690 hardcode_libdir_flag_spec=
8691 export_dynamic_flag_spec=
8692 whole_archive_flag_spec=
8693 fi
8694 else
8695 # PORTME fill in a description of your system's linker (not GNU ld)
8696 case $host_os in
8697 aix3*)
8698 allow_undefined_flag=unsupported
8699 always_export_symbols=yes
8700 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8701 # Note: this linker hardcodes the directories in LIBPATH if there
8702 # are no directories specified by -L.
8703 hardcode_minus_L=yes
8704 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8705 # Neither direct hardcoding nor static linking is supported with a
8706 # broken collect2.
8707 hardcode_direct=unsupported
8708 fi
8709 ;;
8710
8711 aix[4-9]*)
8712 if test "$host_cpu" = ia64; then
8713 # On IA64, the linker does run time linking by default, so we don't
8714 # have to do anything special.
8715 aix_use_runtimelinking=no
8716 exp_sym_flag='-Bexport'
8717 no_entry_flag=""
8718 else
8719 # If we're using GNU nm, then we don't want the "-C" option.
8720 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8721 # Also, AIX nm treats weak defined symbols like other global
8722 # defined symbols, whereas GNU nm marks them as "W".
8723 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8724 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8725 else
5c887dd5 8726 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
6bb11ab3
L		 8727 fi
8728 aix_use_runtimelinking=no
8729
8730 # Test if we are trying to use run time linking or normal
8731 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8732 # need to do runtime linking.
8733 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8734 for ld_flag in $LDFLAGS; do
8735 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8736 aix_use_runtimelinking=yes
8737 break
8738 fi
8739 done
8740 ;;
8741 esac
8742
8743 exp_sym_flag='-bexport'
8744 no_entry_flag='-bnoentry'
8745 fi
8746
8747 # When large executables or shared objects are built, AIX ld can
8748 # have problems creating the table of contents. If linking a library
8749 # or program results in "error TOC overflow" add -mminimal-toc to
8750 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8751 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8752
8753 archive_cmds=''
8754 hardcode_direct=yes
8755 hardcode_direct_absolute=yes
8756 hardcode_libdir_separator=':'
8757 link_all_deplibs=yes
8758 file_list_spec='${wl}-f,'
8759
8760 if test "$GCC" = yes; then
8761 case $host_os in aix4.[012]|aix4.[012].*)
8762 # We only want to do this on AIX 4.2 and lower, the check
8763 # below for broken collect2 doesn't work under 4.3+
8764 collect2name=`${CC} -print-prog-name=collect2`
8765 if test -f "$collect2name" &&
8766 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8767 then
8768 # We have reworked collect2
8769 :
8770 else
8771 # We have old collect2
8772 hardcode_direct=unsupported
8773 # It fails to find uninstalled libraries when the uninstalled
8774 # path is not listed in the libpath. Setting hardcode_minus_L
8775 # to unsupported forces relinking
8776 hardcode_minus_L=yes
8777 hardcode_libdir_flag_spec='-L$libdir'
8778 hardcode_libdir_separator=
8779 fi
8780 ;;
8781 esac
8782 shared_flag='-shared'
8783 if test "$aix_use_runtimelinking" = yes; then
8784 shared_flag="$shared_flag "'${wl}-G'
8785 fi
8786 else
8787 # not using gcc
8788 if test "$host_cpu" = ia64; then
8789 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8790 # chokes on -Wl,-G. The following line is correct:
8791 shared_flag='-G'
8792 else
8793 if test "$aix_use_runtimelinking" = yes; then
8794 shared_flag='${wl}-G'
8795 else
8796 shared_flag='${wl}-bM:SRE'
8797 fi
8798 fi
8799 fi
8800
8801 export_dynamic_flag_spec='${wl}-bexpall'
8802 # It seems that -bexpall does not export symbols beginning with
8803 # underscore (_), so it is better to generate a list of symbols to export.
8804 always_export_symbols=yes
8805 if test "$aix_use_runtimelinking" = yes; then
8806 # Warning - without using the other runtime loading flags (-brtl),
8807 # -berok will link without error, but may produce a broken library.
8808 allow_undefined_flag='-berok'
8809 # Determine the default libpath from the value encoded in an
8810 # empty executable.
8811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
81ecdfbb
RW		 8812/* end confdefs.h. */
8813
8814int
8815main ()
8816{
8817
8818 ;
8819 return 0;
8820}
8821_ACEOF
6bb11ab3 8822if ac_fn_c_try_link "$LINENO"; then :
d45a4bef 8823
6bb11ab3
L		 8824lt_aix_libpath_sed='
8825 /Import File Strings/,/^$/ {
8826 /^0/ {
8827 s/^0 *\(.*\)$/\1/
8828 p
8829 }
8830 }'
8831aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8832# Check for a 64-bit object if we didn't find anything.
8833if test -z "$aix_libpath"; then
8834 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8835fi
8836fi
8837rm -f core conftest.err conftest.$ac_objext \
8838 conftest$ac_exeext conftest.$ac_ext
8839if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8840
8841 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8842 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8843 else
8844 if test "$host_cpu" = ia64; then
8845 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8846 allow_undefined_flag="-z nodefs"
8847 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8848 else
8849 # Determine the default libpath from the value encoded in an
8850 # empty executable.
81ecdfbb
RW		 8851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8852/* end confdefs.h. */
8853
8854int
8855main ()
8856{
8857
8858 ;
8859 return 0;
8860}
8861_ACEOF
6bb11ab3
L		 8862if ac_fn_c_try_link "$LINENO"; then :
8863
8864lt_aix_libpath_sed='
8865 /Import File Strings/,/^$/ {
8866 /^0/ {
8867 s/^0 *\(.*\)$/\1/
8868 p
8869 }
8870 }'
8871aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8872# Check for a 64-bit object if we didn't find anything.
8873if test -z "$aix_libpath"; then
8874 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
81ecdfbb 8875fi
81ecdfbb 8876fi
6bb11ab3
L		 8877rm -f core conftest.err conftest.$ac_objext \
8878 conftest$ac_exeext conftest.$ac_ext
8879if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8880
8881 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8882 # Warning - without using the other run time loading flags,
8883 # -berok will link without error, but may produce a broken library.
8884 no_undefined_flag=' ${wl}-bernotok'
8885 allow_undefined_flag=' ${wl}-berok'
8886 if test "$with_gnu_ld" = yes; then
8887 # We only use this code for GNU lds that support --whole-archive.
8888 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8889 else
8890 # Exported symbols can be pulled into shared objects from archives
8891 whole_archive_flag_spec='$convenience'
8892 fi
8893 archive_cmds_need_lc=yes
8894 # This is similar to how AIX traditionally builds its shared libraries.
8895 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
8896 fi
8897 fi
8898 ;;
8899
8900 amigaos*)
8901 case $host_cpu in
8902 powerpc)
8903 # see comment about AmigaOS4 .so support
8904 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8905 archive_expsym_cmds=''
8906 ;;
8907 m68k)
8908 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8909 hardcode_libdir_flag_spec='-L$libdir'
8910 hardcode_minus_L=yes
8911 ;;
8912 esac
8913 ;;
8914
8915 bsdi[45]*)
8916 export_dynamic_flag_spec=-rdynamic
8917 ;;
8918
8919 cygwin* | mingw* | pw32* | cegcc*)
8920 # When not using gcc, we currently assume that we are using
8921 # Microsoft Visual C++.
8922 # hardcode_libdir_flag_spec is actually meaningless, as there is
8923 # no search path for DLLs.
8924 hardcode_libdir_flag_spec=' '
8925 allow_undefined_flag=unsupported
8926 # Tell ltmain to make .lib files, not .a files.
8927 libext=lib
8928 # Tell ltmain to make .dll files, not .so files.
8929 shrext_cmds=".dll"
8930 # FIXME: Setting linknames here is a bad hack.
8931 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8932 # The linker will automatically build a .lib file if we build a DLL.
8933 old_archive_from_new_cmds='true'
8934 # FIXME: Should let the user specify the lib program.
8935 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8936 fix_srcfile_path='`cygpath -w "$srcfile"`'
8937 enable_shared_with_static_runtimes=yes
8938 ;;
8939
8940 darwin* | rhapsody*)
8941
8942
8943 archive_cmds_need_lc=no
8944 hardcode_direct=no
8945 hardcode_automatic=yes
8946 hardcode_shlibpath_var=unsupported
8947 if test "$lt_cv_ld_force_load" = "yes"; then
8948 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
d45a4bef 8949 else
6bb11ab3 8950 whole_archive_flag_spec=''
d45a4bef 8951 fi
6bb11ab3
L		 8952 link_all_deplibs=yes
8953 allow_undefined_flag="$_lt_dar_allow_undefined"
8954 case $cc_basename in
8955 ifort*) _lt_dar_can_shared=yes ;;
8956 *) _lt_dar_can_shared=$GCC ;;
8957 esac
8958 if test "$_lt_dar_can_shared" = "yes"; then
8959 output_verbose_link_cmd=func_echo_all
8960 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8961 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8962 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
8963 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8964
d45a4bef 8965 else
6bb11ab3 8966 ld_shlibs=no
d45a4bef 8967 fi
6bb11ab3
L		 8968
8969 ;;
8970
8971 dgux*)
8972 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8973 hardcode_libdir_flag_spec='-L$libdir'
8974 hardcode_shlibpath_var=no
8975 ;;
8976
8977 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8978 # support. Future versions do this automatically, but an explicit c++rt0.o
8979 # does not break anything, and helps significantly (at the cost of a little
8980 # extra space).
8981 freebsd2.2*)
8982 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8983 hardcode_libdir_flag_spec='-R$libdir'
8984 hardcode_direct=yes
8985 hardcode_shlibpath_var=no
8986 ;;
8987
8988 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8989 freebsd2.*)
8990 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8991 hardcode_direct=yes
8992 hardcode_minus_L=yes
8993 hardcode_shlibpath_var=no
8994 ;;
8995
8996 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8997 freebsd* | dragonfly*)
8998 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8999 hardcode_libdir_flag_spec='-R$libdir'
9000 hardcode_direct=yes
9001 hardcode_shlibpath_var=no
9002 ;;
9003
9004 hpux9*)
9005 if test "$GCC" = yes; then
9006 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9007 else
9008 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9009 fi
9010 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9011 hardcode_libdir_separator=:
9012 hardcode_direct=yes
9013
9014 # hardcode_minus_L: Not really in the search PATH,
9015 # but as the default location of the library.
9016 hardcode_minus_L=yes
9017 export_dynamic_flag_spec='${wl}-E'
9018 ;;
9019
9020 hpux10*)
9021 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9022 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9023 else
9024 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9025 fi
9026 if test "$with_gnu_ld" = no; then
9027 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9028 hardcode_libdir_flag_spec_ld='+b $libdir'
9029 hardcode_libdir_separator=:
9030 hardcode_direct=yes
9031 hardcode_direct_absolute=yes
9032 export_dynamic_flag_spec='${wl}-E'
9033 # hardcode_minus_L: Not really in the search PATH,
9034 # but as the default location of the library.
9035 hardcode_minus_L=yes
9036 fi
9037 ;;
9038
9039 hpux11*)
9040 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9041 case $host_cpu in
9042 hppa*64*)
9043 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9044 ;;
9045 ia64*)
9046 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9047 ;;
9048 *)
9049 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9050 ;;
9051 esac
9052 else
9053 case $host_cpu in
9054 hppa*64*)
9055 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9056 ;;
9057 ia64*)
9058 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9059 ;;
9060 *)
9061
9062 # Older versions of the 11.00 compiler do not understand -b yet
9063 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9065$as_echo_n "checking if $CC understands -b... " >&6; }
d0ac1c44 9066if ${lt_cv_prog_compiler__b+:} false; then :
81ecdfbb 9067 $as_echo_n "(cached) " >&6
d45a4bef 9068else
6bb11ab3
L		 9069 lt_cv_prog_compiler__b=no
9070 save_LDFLAGS="$LDFLAGS"
9071 LDFLAGS="$LDFLAGS -b"
9072 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9073 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9074 # The linker can only warn and ignore the option if not recognized
9075 # So say no if there are warnings
9076 if test -s conftest.err; then
9077 # Append any errors to the config.log.
9078 cat conftest.err 1>&5
9079 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9080 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9081 if diff conftest.exp conftest.er2 >/dev/null; then
9082 lt_cv_prog_compiler__b=yes
9083 fi
9084 else
9085 lt_cv_prog_compiler__b=yes
9086 fi
9087 fi
9088 $RM -r conftest*
9089 LDFLAGS="$save_LDFLAGS"
d45a4bef 9090
6bb11ab3
L		 9091fi
9092{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9093$as_echo "$lt_cv_prog_compiler__b" >&6; }
d45a4bef 9094
6bb11ab3
L		 9095if test x"$lt_cv_prog_compiler__b" = xyes; then
9096 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9097else
9098 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9099fi
81ecdfbb 9100
6bb11ab3
L		 9101 ;;
9102 esac
9103 fi
9104 if test "$with_gnu_ld" = no; then
9105 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9106 hardcode_libdir_separator=:
9107
9108 case $host_cpu in
9109 hppa*64*|ia64*)
9110 hardcode_direct=no
9111 hardcode_shlibpath_var=no
9112 ;;
9113 *)
9114 hardcode_direct=yes
9115 hardcode_direct_absolute=yes
9116 export_dynamic_flag_spec='${wl}-E'
9117
9118 # hardcode_minus_L: Not really in the search PATH,
9119 # but as the default location of the library.
9120 hardcode_minus_L=yes
9121 ;;
9122 esac
9123 fi
9124 ;;
9125
9126 irix5* | irix6* | nonstopux*)
9127 if test "$GCC" = yes; then
9128 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9129 # Try to use the -exported_symbol ld option, if it does not
9130 # work, assume that -exports_file does not work either and
9131 # implicitly export all symbols.
9132 save_LDFLAGS="$LDFLAGS"
9133 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9135/* end confdefs.h. */
9136int foo(void) {}
d45a4bef 9137_ACEOF
6bb11ab3
L		 9138if ac_fn_c_try_link "$LINENO"; then :
9139 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
d45a4bef
JB		 9140
9141fi
6bb11ab3
L		 9142rm -f core conftest.err conftest.$ac_objext \
9143 conftest$ac_exeext conftest.$ac_ext
9144 LDFLAGS="$save_LDFLAGS"
9145 else
9146 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9147 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9148 fi
9149 archive_cmds_need_lc='no'
9150 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9151 hardcode_libdir_separator=:
9152 inherit_rpath=yes
9153 link_all_deplibs=yes
9154 ;;
9155
9156 netbsd*)
9157 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9158 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9159 else
9160 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9161 fi
9162 hardcode_libdir_flag_spec='-R$libdir'
9163 hardcode_direct=yes
9164 hardcode_shlibpath_var=no
9165 ;;
9166
9167 newsos6)
9168 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9169 hardcode_direct=yes
9170 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9171 hardcode_libdir_separator=:
9172 hardcode_shlibpath_var=no
9173 ;;
9174
9175 *nto* | *qnx*)
9176 ;;
9177
9178 openbsd*)
9179 if test -f /usr/libexec/ld.so; then
9180 hardcode_direct=yes
9181 hardcode_shlibpath_var=no
9182 hardcode_direct_absolute=yes
9183 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9184 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9185 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9186 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9187 export_dynamic_flag_spec='${wl}-E'
9188 else
9189 case $host_os in
9190 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9191 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9192 hardcode_libdir_flag_spec='-R$libdir'
9193 ;;
9194 *)
9195 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9196 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9197 ;;
9198 esac
9199 fi
9200 else
9201 ld_shlibs=no
9202 fi
9203 ;;
9204
9205 os2*)
9206 hardcode_libdir_flag_spec='-L$libdir'
9207 hardcode_minus_L=yes
9208 allow_undefined_flag=unsupported
9209 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9210 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9211 ;;
9212
9213 osf3*)
9214 if test "$GCC" = yes; then
9215 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9216 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9217 else
9218 allow_undefined_flag=' -expect_unresolved \*'
9219 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9220 fi
9221 archive_cmds_need_lc='no'
9222 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9223 hardcode_libdir_separator=:
9224 ;;
9225
9226 osf4* | osf5*) # as osf3* with the addition of -msym flag
9227 if test "$GCC" = yes; then
9228 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9229 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9230 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9231 else
9232 allow_undefined_flag=' -expect_unresolved \*'
9233 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9234 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9235 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9236
9237 # Both c and cxx compiler support -rpath directly
9238 hardcode_libdir_flag_spec='-rpath $libdir'
9239 fi
9240 archive_cmds_need_lc='no'
9241 hardcode_libdir_separator=:
9242 ;;
9243
9244 solaris*)
9245 no_undefined_flag=' -z defs'
9246 if test "$GCC" = yes; then
9247 wlarc='${wl}'
9248 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9249 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9250 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9251 else
9252 case `$CC -V 2>&1` in
9253 *"Compilers 5.0"*)
9254 wlarc=''
9255 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9256 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9257 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9258 ;;
9259 *)
9260 wlarc='${wl}'
9261 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9262 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9263 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9264 ;;
9265 esac
9266 fi
9267 hardcode_libdir_flag_spec='-R$libdir'
9268 hardcode_shlibpath_var=no
9269 case $host_os in
9270 solaris2.[0-5] | solaris2.[0-5].*) ;;
9271 *)
9272 # The compiler driver will combine and reorder linker options,
9273 # but understands `-z linker_flag'. GCC discards it without `$wl',
9274 # but is careful enough not to reorder.
9275 # Supported since Solaris 2.6 (maybe 2.5.1?)
9276 if test "$GCC" = yes; then
9277 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9278 else
9279 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9280 fi
9281 ;;
9282 esac
9283 link_all_deplibs=yes
9284 ;;
9285
9286 sunos4*)
9287 if test "x$host_vendor" = xsequent; then
9288 # Use $CC to link under sequent, because it throws in some extra .o
9289 # files that make .init and .fini sections work.
9290 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9291 else
9292 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9293 fi
9294 hardcode_libdir_flag_spec='-L$libdir'
9295 hardcode_direct=yes
9296 hardcode_minus_L=yes
9297 hardcode_shlibpath_var=no
9298 ;;
9299
9300 sysv4)
9301 case $host_vendor in
9302 sni)
9303 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9304 hardcode_direct=yes # is this really true???
9305 ;;
9306 siemens)
9307 ## LD is ld it makes a PLAMLIB
9308 ## CC just makes a GrossModule.
9309 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9310 reload_cmds='$CC -r -o $output$reload_objs'
9311 hardcode_direct=no
9312 ;;
9313 motorola)
9314 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9315 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9316 ;;
9317 esac
9318 runpath_var='LD_RUN_PATH'
9319 hardcode_shlibpath_var=no
9320 ;;
9321
9322 sysv4.3*)
9323 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9324 hardcode_shlibpath_var=no
9325 export_dynamic_flag_spec='-Bexport'
9326 ;;
9327
9328 sysv4*MP*)
9329 if test -d /usr/nec; then
9330 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9331 hardcode_shlibpath_var=no
9332 runpath_var=LD_RUN_PATH
9333 hardcode_runpath_var=yes
9334 ld_shlibs=yes
9335 fi
9336 ;;
9337
9338 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9339 no_undefined_flag='${wl}-z,text'
9340 archive_cmds_need_lc=no
9341 hardcode_shlibpath_var=no
9342 runpath_var='LD_RUN_PATH'
9343
9344 if test "$GCC" = yes; then
9345 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9346 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9347 else
9348 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9349 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9350 fi
9351 ;;
9352
9353 sysv5* | sco3.2v5* | sco5v6*)
9354 # Note: We can NOT use -z defs as we might desire, because we do not
9355 # link with -lc, and that would cause any symbols used from libc to
9356 # always be unresolved, which means just about no library would
9357 # ever link correctly. If we're not using GNU ld we use -z text
9358 # though, which does catch some bad symbols but isn't as heavy-handed
9359 # as -z defs.
9360 no_undefined_flag='${wl}-z,text'
9361 allow_undefined_flag='${wl}-z,nodefs'
9362 archive_cmds_need_lc=no
9363 hardcode_shlibpath_var=no
9364 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9365 hardcode_libdir_separator=':'
9366 link_all_deplibs=yes
9367 export_dynamic_flag_spec='${wl}-Bexport'
9368 runpath_var='LD_RUN_PATH'
9369
9370 if test "$GCC" = yes; then
9371 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9372 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9373 else
9374 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9375 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9376 fi
9377 ;;
9378
9379 uts4*)
9380 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9381 hardcode_libdir_flag_spec='-L$libdir'
9382 hardcode_shlibpath_var=no
9383 ;;
9384
9385 *)
9386 ld_shlibs=no
9387 ;;
9388 esac
9389
9390 if test x$host_vendor = xsni; then
9391 case $host in
9392 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9393 export_dynamic_flag_spec='${wl}-Blargedynsym'
9394 ;;
9395 esac
9396 fi
9397 fi
9398
9399{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9400$as_echo "$ld_shlibs" >&6; }
9401test "$ld_shlibs" = no && can_build_shared=no
9402
9403with_gnu_ld=$with_gnu_ld
9404
9405
9406
d45a4bef 9407
d45a4bef 9408
d45a4bef 9409
6ffe910a 9410
6ffe910a
MF		 9411
9412
6ffe910a 9413
d45a4bef 9414
d45a4bef
JB		 9415
9416
6bb11ab3
L		 9417
9418
9419#
9420# Do we need to explicitly link libc?
9421#
9422case "x$archive_cmds_need_lc" in
9423x|xyes)
9424 # Assume -lc should be added
9425 archive_cmds_need_lc=yes
9426
9427 if test "$enable_shared" = yes && test "$GCC" = yes; then
9428 case $archive_cmds in
9429 *'~'*)
9430 # FIXME: we may have to deal with multi-command sequences.
9431 ;;
9432 '$CC '*)
9433 # Test whether the compiler implicitly links with -lc since on some
9434 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9435 # to ld, don't add -lc before -lgcc.
9436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9437$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
d0ac1c44 9438if ${lt_cv_archive_cmds_need_lc+:} false; then :
6ffe910a 9439 $as_echo_n "(cached) " >&6
d45a4bef 9440else
6bb11ab3
L		 9441 $RM conftest*
9442 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9443
9444 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9445 (eval $ac_compile) 2>&5
9446 ac_status=$?
9447 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9448 test $ac_status = 0; } 2>conftest.err; then
9449 soname=conftest
9450 lib=conftest
9451 libobjs=conftest.$ac_objext
9452 deplibs=
9453 wl=$lt_prog_compiler_wl
9454 pic_flag=$lt_prog_compiler_pic
9455 compiler_flags=-v
9456 linker_flags=-v
9457 verstring=
9458 output_objdir=.
9459 libname=conftest
9460 lt_save_allow_undefined_flag=$allow_undefined_flag
9461 allow_undefined_flag=
9462 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9463 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9464 ac_status=$?
9465 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9466 test $ac_status = 0; }
9467 then
9468 lt_cv_archive_cmds_need_lc=no
9469 else
9470 lt_cv_archive_cmds_need_lc=yes
9471 fi
9472 allow_undefined_flag=$lt_save_allow_undefined_flag
9473 else
9474 cat conftest.err 1>&5
9475 fi
9476 $RM conftest*
d45a4bef 9477
6ffe910a 9478fi
6bb11ab3
L		 9479{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9480$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9481 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9482 ;;
9483 esac
9484 fi
9485 ;;
6ffe910a 9486esac
d45a4bef
JB		 9487
9488
6ffe910a 9489
d45a4bef 9490
81ecdfbb 9491
d45a4bef 9492
d45a4bef 9493
d45a4bef 9494
d45a4bef 9495
d45a4bef 9496
d45a4bef 9497
d45a4bef 9498
d45a4bef 9499
d45a4bef 9500
81ecdfbb 9501
d45a4bef 9502
d45a4bef
JB		 9503
9504
81ecdfbb 9505
81ecdfbb 9506
81ecdfbb
RW		 9507
9508
81ecdfbb 9509
81ecdfbb 9510
d45a4bef
JB		 9511
9512
d45a4bef 9513
d45a4bef 9514
d45a4bef 9515
d45a4bef 9516
81ecdfbb 9517
d45a4bef 9518
d45a4bef 9519
d45a4bef 9520
81ecdfbb 9521
d45a4bef 9522
d45a4bef 9523
d45a4bef 9524
d45a4bef 9525
81ecdfbb 9526
d45a4bef 9527
d45a4bef 9528
d45a4bef 9529
d45a4bef
JB		 9530
9531
9532
9533
6ffe910a 9534
2232061b
MF		 9535
9536
2232061b 9537
2232061b
MF		 9538
9539
2232061b
MF		 9540
9541
2232061b 9542
2232061b
MF		 9543
9544
6bb11ab3
L		 9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9645$as_echo_n "checking dynamic linker characteristics... " >&6; }
9646
9647if test "$GCC" = yes; then
9648 case $host_os in
9649 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9650 *) lt_awk_arg="/^libraries:/" ;;
9651 esac
9652 case $host_os in
9653 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9654 *) lt_sed_strip_eq="s,=/,/,g" ;;
9655 esac
9656 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9657 case $lt_search_path_spec in
9658 *\;*)
9659 # if the path contains ";" then we assume it to be the separator
9660 # otherwise default to the standard path separator (i.e. ":") - it is
9661 # assumed that no part of a normal pathname contains ";" but that should
9662 # okay in the real world where ";" in dirpaths is itself problematic.
9663 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9664 ;;
9665 *)
9666 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9667 ;;
9668 esac
9669 # Ok, now we have the path, separated by spaces, we can step through it
9670 # and add multilib dir if necessary.
9671 lt_tmp_lt_search_path_spec=
9672 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9673 for lt_sys_path in $lt_search_path_spec; do
9674 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9675 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9676 else
9677 test -d "$lt_sys_path" && \
9678 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9679 fi
9680 done
9681 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9682BEGIN {RS=" "; FS="/|\n";} {
9683 lt_foo="";
9684 lt_count=0;
9685 for (lt_i = NF; lt_i > 0; lt_i--) {
9686 if ($lt_i != "" && $lt_i != ".") {
9687 if ($lt_i == "..") {
9688 lt_count++;
9689 } else {
9690 if (lt_count == 0) {
9691 lt_foo="/" $lt_i lt_foo;
9692 } else {
9693 lt_count--;
9694 }
9695 }
9696 }
9697 }
9698 if (lt_foo != "") { lt_freq[lt_foo]++; }
9699 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9700}'`
9701 # AWK program above erroneously prepends '/' to C:/dos/paths
9702 # for these hosts.
9703 case $host_os in
9704 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9705 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9706 esac
9707 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9708else
9709 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9710fi
9711library_names_spec=
9712libname_spec='lib$name'
9713soname_spec=
9714shrext_cmds=".so"
9715postinstall_cmds=
9716postuninstall_cmds=
9717finish_cmds=
9718finish_eval=
9719shlibpath_var=
9720shlibpath_overrides_runpath=unknown
9721version_type=none
9722dynamic_linker="$host_os ld.so"
9723sys_lib_dlsearch_path_spec="/lib /usr/lib"
9724need_lib_prefix=unknown
9725hardcode_into_libs=no
9726
9727# when you set need_version to no, make sure it does not cause -set_version
9728# flags to be left without arguments
9729need_version=unknown
9730
9731case $host_os in
9732aix3*)
9733 version_type=linux
9734 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9735 shlibpath_var=LIBPATH
9736
9737 # AIX 3 has no versioning support, so we append a major version to the name.
9738 soname_spec='${libname}${release}${shared_ext}$major'
9739 ;;
9740
9741aix[4-9]*)
9742 version_type=linux
9743 need_lib_prefix=no
9744 need_version=no
9745 hardcode_into_libs=yes
9746 if test "$host_cpu" = ia64; then
9747 # AIX 5 supports IA64
9748 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9749 shlibpath_var=LD_LIBRARY_PATH
9750 else
9751 # With GCC up to 2.95.x, collect2 would create an import file
9752 # for dependence libraries. The import file would start with
9753 # the line `#! .'. This would cause the generated library to
9754 # depend on `.', always an invalid library. This was fixed in
9755 # development snapshots of GCC prior to 3.0.
9756 case $host_os in
9757 aix4 | aix4.[01] | aix4.[01].*)
9758 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9759 echo ' yes '
9760 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9761 :
9762 else
9763 can_build_shared=no
9764 fi
9765 ;;
9766 esac
9767 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9768 # soname into executable. Probably we can add versioning support to
9769 # collect2, so additional links can be useful in future.
9770 if test "$aix_use_runtimelinking" = yes; then
9771 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9772 # instead of lib<name>.a to let people know that these are not
9773 # typical AIX shared libraries.
9774 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9775 else
9776 # We preserve .a as extension for shared libraries through AIX4.2
9777 # and later when we are not doing run time linking.
9778 library_names_spec='${libname}${release}.a $libname.a'
9779 soname_spec='${libname}${release}${shared_ext}$major'
9780 fi
9781 shlibpath_var=LIBPATH
9782 fi
9783 ;;
9784
9785amigaos*)
9786 case $host_cpu in
9787 powerpc)
9788 # Since July 2007 AmigaOS4 officially supports .so libraries.
9789 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9790 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9791 ;;
9792 m68k)
9793 library_names_spec='$libname.ixlibrary $libname.a'
9794 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9795 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
9796 ;;
9797 esac
9798 ;;
9799
9800beos*)
9801 library_names_spec='${libname}${shared_ext}'
9802 dynamic_linker="$host_os ld.so"
9803 shlibpath_var=LIBRARY_PATH
9804 ;;
9805
9806bsdi[45]*)
9807 version_type=linux
9808 need_version=no
9809 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9810 soname_spec='${libname}${release}${shared_ext}$major'
9811 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9812 shlibpath_var=LD_LIBRARY_PATH
9813 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9814 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9815 # the default ld.so.conf also contains /usr/contrib/lib and
9816 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9817 # libtool to hard-code these into programs
9818 ;;
9819
9820cygwin* | mingw* | pw32* | cegcc*)
9821 version_type=windows
9822 shrext_cmds=".dll"
9823 need_version=no
9824 need_lib_prefix=no
9825
9826 case $GCC,$host_os in
9827 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9828 library_names_spec='$libname.dll.a'
9829 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9830 postinstall_cmds='base_file=`basename \${file}`~
9831 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9832 dldir=$destdir/`dirname \$dlpath`~
9833 test -d \$dldir || mkdir -p \$dldir~
9834 $install_prog $dir/$dlname \$dldir/$dlname~
9835 chmod a+x \$dldir/$dlname~
9836 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9837 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9838 fi'
9839 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9840 dlpath=$dir/\$dldll~
9841 $RM \$dlpath'
9842 shlibpath_overrides_runpath=yes
9843
9844 case $host_os in
9845 cygwin*)
9846 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9847 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9848
9849 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9850 ;;
9851 mingw* | cegcc*)
9852 # MinGW DLLs use traditional 'lib' prefix
9853 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9854 ;;
9855 pw32*)
9856 # pw32 DLLs use 'pw' prefix rather than 'lib'
9857 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9858 ;;
9859 esac
9860 ;;
9861
9862 *)
9863 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9864 ;;
9865 esac
9866 dynamic_linker='Win32 ld.exe'
9867 # FIXME: first we should search . and the directory the executable is in
9868 shlibpath_var=PATH
9869 ;;
9870
9871darwin* | rhapsody*)
9872 dynamic_linker="$host_os dyld"
9873 version_type=darwin
9874 need_lib_prefix=no
9875 need_version=no
9876 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9877 soname_spec='${libname}${release}${major}$shared_ext'
9878 shlibpath_overrides_runpath=yes
9879 shlibpath_var=DYLD_LIBRARY_PATH
9880 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9881
9882 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9883 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9884 ;;
9885
9886dgux*)
9887 version_type=linux
9888 need_lib_prefix=no
9889 need_version=no
9890 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9891 soname_spec='${libname}${release}${shared_ext}$major'
9892 shlibpath_var=LD_LIBRARY_PATH
9893 ;;
9894
9895freebsd* | dragonfly*)
9896 # DragonFly does not have aout. When/if they implement a new
9897 # versioning mechanism, adjust this.
9898 if test -x /usr/bin/objformat; then
9899 objformat=`/usr/bin/objformat`
9900 else
9901 case $host_os in
9902 freebsd[23].*) objformat=aout ;;
9903 *) objformat=elf ;;
9904 esac
9905 fi
9906 version_type=freebsd-$objformat
9907 case $version_type in
9908 freebsd-elf*)
9909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9910 need_version=no
9911 need_lib_prefix=no
9912 ;;
9913 freebsd-*)
9914 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9915 need_version=yes
9916 ;;
9917 esac
9918 shlibpath_var=LD_LIBRARY_PATH
9919 case $host_os in
9920 freebsd2.*)
9921 shlibpath_overrides_runpath=yes
9922 ;;
9923 freebsd3.[01]* | freebsdelf3.[01]*)
9924 shlibpath_overrides_runpath=yes
9925 hardcode_into_libs=yes
9926 ;;
9927 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9928 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9929 shlibpath_overrides_runpath=no
9930 hardcode_into_libs=yes
9931 ;;
9932 *) # from 4.6 on, and DragonFly
9933 shlibpath_overrides_runpath=yes
9934 hardcode_into_libs=yes
9935 ;;
9936 esac
9937 ;;
9938
6bb11ab3
L		 9939haiku*)
9940 version_type=linux
9941 need_lib_prefix=no
9942 need_version=no
9943 dynamic_linker="$host_os runtime_loader"
9944 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9945 soname_spec='${libname}${release}${shared_ext}$major'
9946 shlibpath_var=LIBRARY_PATH
9947 shlibpath_overrides_runpath=yes
9948 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9949 hardcode_into_libs=yes
9950 ;;
9951
9952hpux9* | hpux10* | hpux11*)
9953 # Give a soname corresponding to the major version so that dld.sl refuses to
9954 # link against other versions.
9955 version_type=sunos
9956 need_lib_prefix=no
9957 need_version=no
9958 case $host_cpu in
9959 ia64*)
9960 shrext_cmds='.so'
9961 hardcode_into_libs=yes
9962 dynamic_linker="$host_os dld.so"
9963 shlibpath_var=LD_LIBRARY_PATH
9964 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9965 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9966 soname_spec='${libname}${release}${shared_ext}$major'
9967 if test "X$HPUX_IA64_MODE" = X32; then
9968 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9969 else
9970 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9971 fi
9972 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9973 ;;
9974 hppa*64*)
9975 shrext_cmds='.sl'
9976 hardcode_into_libs=yes
9977 dynamic_linker="$host_os dld.sl"
9978 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9979 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9980 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9981 soname_spec='${libname}${release}${shared_ext}$major'
9982 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9983 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9984 ;;
9985 *)
9986 shrext_cmds='.sl'
9987 dynamic_linker="$host_os dld.sl"
9988 shlibpath_var=SHLIB_PATH
9989 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9990 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9991 soname_spec='${libname}${release}${shared_ext}$major'
9992 ;;
9993 esac
9994 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9995 postinstall_cmds='chmod 555 $lib'
9996 # or fails outright, so override atomically:
9997 install_override_mode=555
9998 ;;
9999
10000interix[3-9]*)
10001 version_type=linux
10002 need_lib_prefix=no
10003 need_version=no
10004 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10005 soname_spec='${libname}${release}${shared_ext}$major'
10006 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10007 shlibpath_var=LD_LIBRARY_PATH
10008 shlibpath_overrides_runpath=no
10009 hardcode_into_libs=yes
10010 ;;
10011
10012irix5* | irix6* | nonstopux*)
10013 case $host_os in
10014 nonstopux*) version_type=nonstopux ;;
10015 *)
10016 if test "$lt_cv_prog_gnu_ld" = yes; then
10017 version_type=linux
10018 else
10019 version_type=irix
10020 fi ;;
10021 esac
10022 need_lib_prefix=no
10023 need_version=no
10024 soname_spec='${libname}${release}${shared_ext}$major'
10025 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10026 case $host_os in
10027 irix5* | nonstopux*)
10028 libsuff= shlibsuff=
10029 ;;
10030 *)
10031 case $LD in # libtool.m4 will add one of these switches to LD
10032 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10033 libsuff= shlibsuff= libmagic=32-bit;;
10034 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10035 libsuff=32 shlibsuff=N32 libmagic=N32;;
10036 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10037 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10038 *) libsuff= shlibsuff= libmagic=never-match;;
10039 esac
10040 ;;
10041 esac
10042 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10043 shlibpath_overrides_runpath=no
10044 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10045 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10046 hardcode_into_libs=yes
10047 ;;
10048
10049# No shared lib support for Linux oldld, aout, or coff.
10050linux*oldld* | linux*aout* | linux*coff*)
10051 dynamic_linker=no
10052 ;;
10053
10054# This must be Linux ELF.
46f900c0 10055linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6bb11ab3
L		 10056 version_type=linux
10057 need_lib_prefix=no
10058 need_version=no
10059 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10060 soname_spec='${libname}${release}${shared_ext}$major'
10061 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10062 shlibpath_var=LD_LIBRARY_PATH
10063 shlibpath_overrides_runpath=no
10064
10065 # Some binutils ld are patched to set DT_RUNPATH
d0ac1c44 10066 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
2232061b
MF		 10067 $as_echo_n "(cached) " >&6
10068else
6bb11ab3
L		 10069 lt_cv_shlibpath_overrides_runpath=no
10070 save_LDFLAGS=$LDFLAGS
10071 save_libdir=$libdir
10072 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10073 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2232061b
MF		 10075/* end confdefs.h. */
10076
2232061b
MF		 10077int
10078main ()
10079{
10080
10081 ;
10082 return 0;
10083}
10084_ACEOF
6bb11ab3
L		 10085if ac_fn_c_try_link "$LINENO"; then :
10086 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10087 lt_cv_shlibpath_overrides_runpath=yes
2232061b 10088fi
2232061b 10089fi
6bb11ab3
L		 10090rm -f core conftest.err conftest.$ac_objext \
10091 conftest$ac_exeext conftest.$ac_ext
10092 LDFLAGS=$save_LDFLAGS
10093 libdir=$save_libdir
2232061b 10094
6bb11ab3 10095fi
2232061b 10096
6bb11ab3 10097 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
2232061b 10098
6bb11ab3
L		 10099 # This implies no fast_install, which is unacceptable.
10100 # Some rework will be needed to allow for fast_install
10101 # before this can be enabled.
10102 hardcode_into_libs=yes
2232061b 10103
6bb11ab3
L		 10104 # Append ld.so.conf contents to the search path
10105 if test -f /etc/ld.so.conf; then
10106 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10107 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10108 fi
2232061b 10109
6bb11ab3
L		 10110 # We used to test for /lib/ld.so.1 and disable shared libraries on
10111 # powerpc, because MkLinux only supported shared libraries with the
10112 # GNU dynamic linker. Since this was broken with cross compilers,
10113 # most powerpc-linux boxes support dynamic linking these days and
10114 # people can always --disable-shared, the test was removed, and we
10115 # assume the GNU/Linux dynamic linker is in use.
10116 dynamic_linker='GNU/Linux ld.so'
10117 ;;
10118
10119netbsd*)
10120 version_type=sunos
10121 need_lib_prefix=no
10122 need_version=no
10123 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10124 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10125 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10126 dynamic_linker='NetBSD (a.out) ld.so'
2232061b 10127 else
6bb11ab3
L		 10128 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10129 soname_spec='${libname}${release}${shared_ext}$major'
10130 dynamic_linker='NetBSD ld.elf_so'
10131 fi
10132 shlibpath_var=LD_LIBRARY_PATH
10133 shlibpath_overrides_runpath=yes
10134 hardcode_into_libs=yes
10135 ;;
10136
10137newsos6)
10138 version_type=linux
10139 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10140 shlibpath_var=LD_LIBRARY_PATH
10141 shlibpath_overrides_runpath=yes
10142 ;;
10143
10144*nto* | *qnx*)
10145 version_type=qnx
10146 need_lib_prefix=no
10147 need_version=no
10148 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10149 soname_spec='${libname}${release}${shared_ext}$major'
10150 shlibpath_var=LD_LIBRARY_PATH
10151 shlibpath_overrides_runpath=no
10152 hardcode_into_libs=yes
10153 dynamic_linker='ldqnx.so'
10154 ;;
10155
10156openbsd*)
10157 version_type=sunos
10158 sys_lib_dlsearch_path_spec="/usr/lib"
10159 need_lib_prefix=no
10160 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10161 case $host_os in
10162 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10163 *) need_version=no ;;
10164 esac
10165 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10166 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10167 shlibpath_var=LD_LIBRARY_PATH
10168 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10169 case $host_os in
10170 openbsd2.[89] | openbsd2.[89].*)
10171 shlibpath_overrides_runpath=no
10172 ;;
10173 *)
10174 shlibpath_overrides_runpath=yes
10175 ;;
10176 esac
10177 else
10178 shlibpath_overrides_runpath=yes
10179 fi
10180 ;;
10181
10182os2*)
10183 libname_spec='$name'
10184 shrext_cmds=".dll"
10185 need_lib_prefix=no
10186 library_names_spec='$libname${shared_ext} $libname.a'
10187 dynamic_linker='OS/2 ld.exe'
10188 shlibpath_var=LIBPATH
10189 ;;
10190
10191osf3* | osf4* | osf5*)
10192 version_type=osf
10193 need_lib_prefix=no
10194 need_version=no
10195 soname_spec='${libname}${release}${shared_ext}$major'
10196 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10197 shlibpath_var=LD_LIBRARY_PATH
10198 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10199 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10200 ;;
10201
10202rdos*)
10203 dynamic_linker=no
10204 ;;
10205
10206solaris*)
10207 version_type=linux
10208 need_lib_prefix=no
10209 need_version=no
10210 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10211 soname_spec='${libname}${release}${shared_ext}$major'
10212 shlibpath_var=LD_LIBRARY_PATH
10213 shlibpath_overrides_runpath=yes
10214 hardcode_into_libs=yes
10215 # ldd complains unless libraries are executable
10216 postinstall_cmds='chmod +x $lib'
10217 ;;
10218
10219sunos4*)
10220 version_type=sunos
10221 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10222 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10223 shlibpath_var=LD_LIBRARY_PATH
10224 shlibpath_overrides_runpath=yes
10225 if test "$with_gnu_ld" = yes; then
10226 need_lib_prefix=no
10227 fi
10228 need_version=yes
10229 ;;
10230
10231sysv4 | sysv4.3*)
10232 version_type=linux
10233 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10234 soname_spec='${libname}${release}${shared_ext}$major'
10235 shlibpath_var=LD_LIBRARY_PATH
10236 case $host_vendor in
10237 sni)
10238 shlibpath_overrides_runpath=no
10239 need_lib_prefix=no
10240 runpath_var=LD_RUN_PATH
10241 ;;
10242 siemens)
10243 need_lib_prefix=no
10244 ;;
10245 motorola)
10246 need_lib_prefix=no
10247 need_version=no
10248 shlibpath_overrides_runpath=no
10249 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10250 ;;
10251 esac
10252 ;;
10253
10254sysv4*MP*)
10255 if test -d /usr/nec ;then
10256 version_type=linux
10257 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10258 soname_spec='$libname${shared_ext}.$major'
10259 shlibpath_var=LD_LIBRARY_PATH
2232061b 10260 fi
6bb11ab3
L		 10261 ;;
10262
10263sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10264 version_type=freebsd-elf
10265 need_lib_prefix=no
10266 need_version=no
10267 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10268 soname_spec='${libname}${release}${shared_ext}$major'
10269 shlibpath_var=LD_LIBRARY_PATH
10270 shlibpath_overrides_runpath=yes
10271 hardcode_into_libs=yes
10272 if test "$with_gnu_ld" = yes; then
10273 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10274 else
10275 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10276 case $host_os in
10277 sco3.2v5*)
10278 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10279 ;;
10280 esac
10281 fi
10282 sys_lib_dlsearch_path_spec='/usr/lib'
10283 ;;
10284
10285tpf*)
10286 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10287 version_type=linux
10288 need_lib_prefix=no
10289 need_version=no
10290 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10291 shlibpath_var=LD_LIBRARY_PATH
10292 shlibpath_overrides_runpath=no
10293 hardcode_into_libs=yes
10294 ;;
10295
10296uts4*)
10297 version_type=linux
10298 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10299 soname_spec='${libname}${release}${shared_ext}$major'
10300 shlibpath_var=LD_LIBRARY_PATH
10301 ;;
10302
10303*)
10304 dynamic_linker=no
10305 ;;
10306esac
10307{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10308$as_echo "$dynamic_linker" >&6; }
10309test "$dynamic_linker" = no && can_build_shared=no
10310
10311variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10312if test "$GCC" = yes; then
10313 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2232061b 10314fi
2232061b 10315
6bb11ab3
L		 10316if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10317 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10318fi
10319if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10320 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10321fi
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
2232061b 10348
2232061b 10349
2232061b 10350
2232061b 10351
2232061b
MF		 10352
10353
6ffe910a 10354
6ffe910a
MF		 10355
10356
10357
10358
10359
2232061b 10360
6ffe910a
MF		 10361
10362
10363
10364
6ffe910a 10365
6ffe910a 10366
6ffe910a
MF		 10367
10368
6ffe910a 10369
6ffe910a 10370
6ffe910a
MF		 10371
10372
5f3ef9d0 10373
5f3ef9d0
JB		 10374
10375
10376
db2e4d67
MF		 10377
10378
db2e4d67 10379
db2e4d67 10380
db2e4d67 10381
db2e4d67 10382
db2e4d67 10383
db2e4d67 10384
db2e4d67 10385
db2e4d67
MF		 10386
10387
db2e4d67 10388
db2e4d67
MF		 10389
10390
db2e4d67 10391
db2e4d67
MF		 10392
10393
6ffe910a 10394
6ffe910a 10395
6ffe910a
MF		 10396
10397
6ffe910a
MF		 10398
10399
6ffe910a 10400
6ffe910a 10401
6ffe910a 10402
6ffe910a 10403
6ffe910a 10404
d45a4bef
JB		 10405
10406
10407
10408
d45a4bef 10409
d45a4bef 10410
d45a4bef 10411
d45a4bef 10412
d45a4bef 10413
6bb11ab3
L		 10414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10415$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10416hardcode_action=
10417if test -n "$hardcode_libdir_flag_spec" ||
10418 test -n "$runpath_var" ||
10419 test "X$hardcode_automatic" = "Xyes" ; then
d45a4bef 10420
6bb11ab3
L		 10421 # We can hardcode non-existent directories.
10422 if test "$hardcode_direct" != no &&
10423 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10424 # have to relink, otherwise we might link with an installed library
10425 # when we should be linking with a yet-to-be-installed one
10426 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10427 test "$hardcode_minus_L" != no; then
10428 # Linking always hardcodes the temporary library directory.
10429 hardcode_action=relink
10430 else
10431 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10432 hardcode_action=immediate
10433 fi
10434else
10435 # We cannot hardcode anything, or else we can only hardcode existing
10436 # directories.
10437 hardcode_action=unsupported
d45a4bef 10438fi
6bb11ab3
L		 10439{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10440$as_echo "$hardcode_action" >&6; }
d45a4bef 10441
6bb11ab3
L		 10442if test "$hardcode_action" = relink ||
10443 test "$inherit_rpath" = yes; then
10444 # Fast installation is not supported
10445 enable_fast_install=no
10446elif test "$shlibpath_overrides_runpath" = yes ||
10447 test "$enable_shared" = no; then
10448 # Fast installation is not necessary
10449 enable_fast_install=needless
10450fi
d45a4bef 10451
6bb11ab3
L		 10452
10453
10454
10455
10456
10457 if test "x$enable_dlopen" != xyes; then
10458 enable_dlopen=unknown
10459 enable_dlopen_self=unknown
10460 enable_dlopen_self_static=unknown
10461else
10462 lt_cv_dlopen=no
10463 lt_cv_dlopen_libs=
10464
10465 case $host_os in
10466 beos*)
10467 lt_cv_dlopen="load_add_on"
10468 lt_cv_dlopen_libs=
10469 lt_cv_dlopen_self=yes
10470 ;;
10471
10472 mingw* | pw32* | cegcc*)
10473 lt_cv_dlopen="LoadLibrary"
10474 lt_cv_dlopen_libs=
10475 ;;
10476
10477 cygwin*)
10478 lt_cv_dlopen="dlopen"
10479 lt_cv_dlopen_libs=
10480 ;;
10481
10482 darwin*)
10483 # if libdl is installed we need to link against it
10484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10485$as_echo_n "checking for dlopen in -ldl... " >&6; }
d0ac1c44 10486if ${ac_cv_lib_dl_dlopen+:} false; then :
6bb11ab3
L		 10487 $as_echo_n "(cached) " >&6
10488else
10489 ac_check_lib_save_LIBS=$LIBS
10490LIBS="-ldl $LIBS"
10491cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10492/* end confdefs.h. */
10493
10494/* Override any GCC internal prototype to avoid an error.
10495 Use char because int might match the return type of a GCC
10496 builtin and then its argument prototype would still apply. */
10497#ifdef __cplusplus
10498extern "C"
10499#endif
10500char dlopen ();
10501int
10502main ()
10503{
10504return dlopen ();
10505 ;
10506 return 0;
10507}
d45a4bef 10508_ACEOF
6bb11ab3
L		 10509if ac_fn_c_try_link "$LINENO"; then :
10510 ac_cv_lib_dl_dlopen=yes
10511else
10512 ac_cv_lib_dl_dlopen=no
10513fi
10514rm -f core conftest.err conftest.$ac_objext \
10515 conftest$ac_exeext conftest.$ac_ext
10516LIBS=$ac_check_lib_save_LIBS
10517fi
10518{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10519$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
d0ac1c44 10520if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
6bb11ab3
L		 10521 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10522else
10523
10524 lt_cv_dlopen="dyld"
10525 lt_cv_dlopen_libs=
10526 lt_cv_dlopen_self=yes
d45a4bef
JB		 10527
10528fi
d45a4bef 10529
6bb11ab3 10530 ;;
d45a4bef 10531
6bb11ab3
L		 10532 *)
10533 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
d0ac1c44 10534if test "x$ac_cv_func_shl_load" = xyes; then :
6bb11ab3
L		 10535 lt_cv_dlopen="shl_load"
10536else
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10538$as_echo_n "checking for shl_load in -ldld... " >&6; }
d0ac1c44 10539if ${ac_cv_lib_dld_shl_load+:} false; then :
6bb11ab3
L		 10540 $as_echo_n "(cached) " >&6
10541else
10542 ac_check_lib_save_LIBS=$LIBS
10543LIBS="-ldld $LIBS"
10544cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10545/* end confdefs.h. */
10546
10547/* Override any GCC internal prototype to avoid an error.
10548 Use char because int might match the return type of a GCC
10549 builtin and then its argument prototype would still apply. */
10550#ifdef __cplusplus
10551extern "C"
10552#endif
10553char shl_load ();
10554int
10555main ()
10556{
10557return shl_load ();
10558 ;
10559 return 0;
10560}
10561_ACEOF
10562if ac_fn_c_try_link "$LINENO"; then :
10563 ac_cv_lib_dld_shl_load=yes
10564else
10565 ac_cv_lib_dld_shl_load=no
10566fi
10567rm -f core conftest.err conftest.$ac_objext \
10568 conftest$ac_exeext conftest.$ac_ext
10569LIBS=$ac_check_lib_save_LIBS
10570fi
10571{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10572$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
d0ac1c44 10573if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
6bb11ab3
L		 10574 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10575else
10576 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
d0ac1c44 10577if test "x$ac_cv_func_dlopen" = xyes; then :
6bb11ab3
L		 10578 lt_cv_dlopen="dlopen"
10579else
10580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10581$as_echo_n "checking for dlopen in -ldl... " >&6; }
d0ac1c44 10582if ${ac_cv_lib_dl_dlopen+:} false; then :
81ecdfbb 10583 $as_echo_n "(cached) " >&6
d45a4bef
JB		 10584else
10585 ac_check_lib_save_LIBS=$LIBS
6bb11ab3 10586LIBS="-ldl $LIBS"
81ecdfbb 10587cat confdefs.h - <<_ACEOF >conftest.$ac_ext
d45a4bef
JB		 10588/* end confdefs.h. */
10589
81ecdfbb
RW		 10590/* Override any GCC internal prototype to avoid an error.
10591 Use char because int might match the return type of a GCC
10592 builtin and then its argument prototype would still apply. */
d45a4bef
JB		 10593#ifdef __cplusplus
10594extern "C"
10595#endif
6bb11ab3 10596char dlopen ();
d45a4bef
JB		 10597int
10598main ()
10599{
6bb11ab3 10600return dlopen ();
d45a4bef
JB		 10601 ;
10602 return 0;
10603}
10604_ACEOF
81ecdfbb 10605if ac_fn_c_try_link "$LINENO"; then :
6bb11ab3 10606 ac_cv_lib_dl_dlopen=yes
d45a4bef 10607else
6bb11ab3 10608 ac_cv_lib_dl_dlopen=no
d45a4bef 10609fi
81ecdfbb
RW		 10610rm -f core conftest.err conftest.$ac_objext \
10611 conftest$ac_exeext conftest.$ac_ext
d45a4bef
JB		 10612LIBS=$ac_check_lib_save_LIBS
10613fi
6bb11ab3
L		 10614{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10615$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
d0ac1c44 10616if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
6bb11ab3
L		 10617 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10618else
10619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10620$as_echo_n "checking for dlopen in -lsvld... " >&6; }
d0ac1c44 10621if ${ac_cv_lib_svld_dlopen+:} false; then :
81ecdfbb 10622 $as_echo_n "(cached) " >&6
d45a4bef
JB		 10623else
10624 ac_check_lib_save_LIBS=$LIBS
6bb11ab3 10625LIBS="-lsvld $LIBS"
81ecdfbb 10626cat confdefs.h - <<_ACEOF >conftest.$ac_ext
d45a4bef
JB		 10627/* end confdefs.h. */
10628
81ecdfbb
RW		 10629/* Override any GCC internal prototype to avoid an error.
10630 Use char because int might match the return type of a GCC
10631 builtin and then its argument prototype would still apply. */
d45a4bef
JB		 10632#ifdef __cplusplus
10633extern "C"
10634#endif
6bb11ab3 10635char dlopen ();
d45a4bef
JB		 10636int
10637main ()
10638{
6bb11ab3 10639return dlopen ();
d45a4bef
JB		 10640 ;
10641 return 0;
10642}
10643_ACEOF
81ecdfbb 10644if ac_fn_c_try_link "$LINENO"; then :
6bb11ab3 10645 ac_cv_lib_svld_dlopen=yes
d45a4bef 10646else
6bb11ab3 10647 ac_cv_lib_svld_dlopen=no
d45a4bef 10648fi
81ecdfbb
RW		 10649rm -f core conftest.err conftest.$ac_objext \
10650 conftest$ac_exeext conftest.$ac_ext
d45a4bef
JB		 10651LIBS=$ac_check_lib_save_LIBS
10652fi
6bb11ab3
L		 10653{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10654$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
d0ac1c44 10655if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
6bb11ab3 10656 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
5912fadd 10657else
6bb11ab3
L		 10658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10659$as_echo_n "checking for dld_link in -ldld... " >&6; }
d0ac1c44 10660if ${ac_cv_lib_dld_dld_link+:} false; then :
81ecdfbb 10661 $as_echo_n "(cached) " >&6
b5bd9624 10662else
6bb11ab3
L		 10663 ac_check_lib_save_LIBS=$LIBS
10664LIBS="-ldld $LIBS"
81ecdfbb 10665cat confdefs.h - <<_ACEOF >conftest.$ac_ext
b5bd9624
HPN		 10666/* end confdefs.h. */
10667
81ecdfbb
RW		 10668/* Override any GCC internal prototype to avoid an error.
10669 Use char because int might match the return type of a GCC
b5bd9624 10670 builtin and then its argument prototype would still apply. */
b5bd9624
HPN		 10671#ifdef __cplusplus
10672extern "C"
10673#endif
6bb11ab3 10674char dld_link ();
b5bd9624
HPN		 10675int
10676main ()
10677{
6bb11ab3 10678return dld_link ();
b5bd9624
HPN		 10679 ;
10680 return 0;
81ecdfbb 10681}
b5bd9624 10682_ACEOF
6bb11ab3
L		 10683if ac_fn_c_try_link "$LINENO"; then :
10684 ac_cv_lib_dld_dld_link=yes
10685else
10686 ac_cv_lib_dld_dld_link=no
10687fi
10688rm -f core conftest.err conftest.$ac_objext \
10689 conftest$ac_exeext conftest.$ac_ext
10690LIBS=$ac_check_lib_save_LIBS
10691fi
10692{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10693$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
d0ac1c44 10694if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
6bb11ab3
L		 10695 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10696fi
10697
10698
10699fi
10700
10701
10702fi
10703
10704
10705fi
10706
10707
10708fi
10709
10710
10711fi
10712
10713 ;;
10714 esac
10715
10716 if test "x$lt_cv_dlopen" != xno; then
10717 enable_dlopen=yes
b5bd9624 10718 else
6bb11ab3
L		 10719 enable_dlopen=no
10720 fi
10721
10722 case $lt_cv_dlopen in
10723 dlopen)
10724 save_CPPFLAGS="$CPPFLAGS"
10725 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10726
10727 save_LDFLAGS="$LDFLAGS"
10728 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10729
10730 save_LIBS="$LIBS"
10731 LIBS="$lt_cv_dlopen_libs $LIBS"
10732
10733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10734$as_echo_n "checking whether a program can dlopen itself... " >&6; }
d0ac1c44 10735if ${lt_cv_dlopen_self+:} false; then :
6bb11ab3
L		 10736 $as_echo_n "(cached) " >&6
10737else
10738 if test "$cross_compiling" = yes; then :
10739 lt_cv_dlopen_self=cross
10740else
10741 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10742 lt_status=$lt_dlunknown
10743 cat > conftest.$ac_ext <<_LT_EOF
6dd65fc0 10744#line 10744 "configure"
6bb11ab3
L		 10745#include "confdefs.h"
10746
10747#if HAVE_DLFCN_H
10748#include <dlfcn.h>
10749#endif
10750
10751#include <stdio.h>
10752
10753#ifdef RTLD_GLOBAL
10754# define LT_DLGLOBAL RTLD_GLOBAL
10755#else
10756# ifdef DL_GLOBAL
10757# define LT_DLGLOBAL DL_GLOBAL
10758# else
10759# define LT_DLGLOBAL 0
10760# endif
10761#endif
10762
10763/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10764 find out it does not work in some platform. */
10765#ifndef LT_DLLAZY_OR_NOW
10766# ifdef RTLD_LAZY
10767# define LT_DLLAZY_OR_NOW RTLD_LAZY
10768# else
10769# ifdef DL_LAZY
10770# define LT_DLLAZY_OR_NOW DL_LAZY
10771# else
10772# ifdef RTLD_NOW
10773# define LT_DLLAZY_OR_NOW RTLD_NOW
10774# else
10775# ifdef DL_NOW
10776# define LT_DLLAZY_OR_NOW DL_NOW
10777# else
10778# define LT_DLLAZY_OR_NOW 0
10779# endif
10780# endif
10781# endif
10782# endif
10783#endif
10784
10785/* When -fvisbility=hidden is used, assume the code has been annotated
10786 correspondingly for the symbols needed. */
10787#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10788void fnord () __attribute__((visibility("default")));
10789#endif
10790
10791void fnord () { int i=42; }
10792int main ()
10793{
10794 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10795 int status = $lt_dlunknown;
10796
10797 if (self)
10798 {
10799 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10800 else
10801 {
10802 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10803 else puts (dlerror ());
10804 }
10805 /* dlclose (self); */
10806 }
10807 else
10808 puts (dlerror ());
10809
10810 return status;
10811}
10812_LT_EOF
10813 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10814 (eval $ac_link) 2>&5
10815 ac_status=$?
10816 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10817 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10818 (./conftest; exit; ) >&5 2>/dev/null
10819 lt_status=$?
10820 case x$lt_status in
10821 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10822 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10823 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10824 esac
10825 else :
10826 # compilation failed
10827 lt_cv_dlopen_self=no
b5bd9624 10828 fi
b5bd9624 10829fi
6bb11ab3
L		 10830rm -fr conftest*
10831
10832
b5bd9624 10833fi
6bb11ab3
L		 10834{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10835$as_echo "$lt_cv_dlopen_self" >&6; }
b5bd9624 10836
6bb11ab3
L		 10837 if test "x$lt_cv_dlopen_self" = xyes; then
10838 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10840$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
d0ac1c44 10841if ${lt_cv_dlopen_self_static+:} false; then :
6bb11ab3 10842 $as_echo_n "(cached) " >&6
b5bd9624 10843else
6bb11ab3
L		 10844 if test "$cross_compiling" = yes; then :
10845 lt_cv_dlopen_self_static=cross
10846else
10847 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10848 lt_status=$lt_dlunknown
10849 cat > conftest.$ac_ext <<_LT_EOF
6dd65fc0 10850#line 10850 "configure"
6bb11ab3
L		 10851#include "confdefs.h"
10852
10853#if HAVE_DLFCN_H
10854#include <dlfcn.h>
10855#endif
10856
10857#include <stdio.h>
10858
10859#ifdef RTLD_GLOBAL
10860# define LT_DLGLOBAL RTLD_GLOBAL
10861#else
10862# ifdef DL_GLOBAL
10863# define LT_DLGLOBAL DL_GLOBAL
10864# else
10865# define LT_DLGLOBAL 0
10866# endif
10867#endif
10868
10869/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10870 find out it does not work in some platform. */
10871#ifndef LT_DLLAZY_OR_NOW
10872# ifdef RTLD_LAZY
10873# define LT_DLLAZY_OR_NOW RTLD_LAZY
10874# else
10875# ifdef DL_LAZY
10876# define LT_DLLAZY_OR_NOW DL_LAZY
10877# else
10878# ifdef RTLD_NOW
10879# define LT_DLLAZY_OR_NOW RTLD_NOW
10880# else
10881# ifdef DL_NOW
10882# define LT_DLLAZY_OR_NOW DL_NOW
10883# else
10884# define LT_DLLAZY_OR_NOW 0
10885# endif
10886# endif
10887# endif
10888# endif
10889#endif
10890
10891/* When -fvisbility=hidden is used, assume the code has been annotated
10892 correspondingly for the symbols needed. */
10893#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10894void fnord () __attribute__((visibility("default")));
10895#endif
10896
10897void fnord () { int i=42; }
10898int main ()
10899{
10900 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10901 int status = $lt_dlunknown;
10902
10903 if (self)
10904 {
10905 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10906 else
10907 {
10908 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10909 else puts (dlerror ());
10910 }
10911 /* dlclose (self); */
10912 }
10913 else
10914 puts (dlerror ());
10915
10916 return status;
10917}
10918_LT_EOF
10919 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10920 (eval $ac_link) 2>&5
10921 ac_status=$?
10922 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10923 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10924 (./conftest; exit; ) >&5 2>/dev/null
10925 lt_status=$?
10926 case x$lt_status in
10927 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10928 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10929 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10930 esac
10931 else :
10932 # compilation failed
10933 lt_cv_dlopen_self_static=no
10934 fi
b5bd9624 10935fi
6bb11ab3
L		 10936rm -fr conftest*
10937
10938
b5bd9624 10939fi
6bb11ab3
L		 10940{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10941$as_echo "$lt_cv_dlopen_self_static" >&6; }
10942 fi
10943
10944 CPPFLAGS="$save_CPPFLAGS"
10945 LDFLAGS="$save_LDFLAGS"
10946 LIBS="$save_LIBS"
10947 ;;
10948 esac
10949
10950 case $lt_cv_dlopen_self in
10951 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10952 *) enable_dlopen_self=unknown ;;
10953 esac
10954
10955 case $lt_cv_dlopen_self_static in
10956 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10957 *) enable_dlopen_self_static=unknown ;;
10958 esac
10959fi
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977striplib=
10978old_striplib=
10979{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10980$as_echo_n "checking whether stripping libraries is possible... " >&6; }
10981if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10982 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10983 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10985$as_echo "yes" >&6; }
10986else
10987# FIXME - insert some real tests, host_os isn't really good enough
10988 case $host_os in
10989 darwin*)
10990 if test -n "$STRIP" ; then
10991 striplib="$STRIP -x"
10992 old_striplib="$STRIP -S"
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10994$as_echo "yes" >&6; }
10995 else
10996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10997$as_echo "no" >&6; }
10998 fi
10999 ;;
11000 *)
11001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11002$as_echo "no" >&6; }
11003 ;;
11004 esac
11005fi
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018 # Report which library types will actually be built
11019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11020$as_echo_n "checking if libtool supports shared libraries... " >&6; }
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11022$as_echo "$can_build_shared" >&6; }
11023
11024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11025$as_echo_n "checking whether to build shared libraries... " >&6; }
11026 test "$can_build_shared" = "no" && enable_shared=no
11027
11028 # On AIX, shared libraries and static libraries use the same namespace, and
11029 # are all built from PIC.
11030 case $host_os in
11031 aix3*)
11032 test "$enable_shared" = yes && enable_static=no
11033 if test -n "$RANLIB"; then
11034 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11035 postinstall_cmds='$RANLIB $lib'
11036 fi
11037 ;;
11038
11039 aix[4-9]*)
11040 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11041 test "$enable_shared" = yes && enable_static=no
11042 fi
11043 ;;
11044 esac
11045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11046$as_echo "$enable_shared" >&6; }
11047
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11049$as_echo_n "checking whether to build static libraries... " >&6; }
11050 # Make sure either enable_shared or enable_static is yes.
11051 test "$enable_shared" = yes || enable_static=yes
11052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11053$as_echo "$enable_static" >&6; }
11054
11055
11056
11057
11058fi
11059ac_ext=c
11060ac_cpp='$CPP $CPPFLAGS'
11061ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11062ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11063ac_compiler_gnu=$ac_cv_c_compiler_gnu
11064
11065CC="$lt_save_CC"
11066
11067
11068
11069
11070
11071
11072
11073
11074
b5bd9624 11075
b5bd9624 11076
b5bd9624 11077
b5bd9624 11078
6bb11ab3
L		 11079 ac_config_commands="$ac_config_commands libtool"
11080
11081
11082
11083
11084# Only expand once:
11085
11086
5912fadd 11087
b5bd9624 11088
d45a4bef 11089
31e6ad7d
MF		 11090{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11091$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11092 # Check whether --enable-maintainer-mode was given.
81ecdfbb 11093if test "${enable_maintainer_mode+set}" = set; then :
31e6ad7d
MF		 11094 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11095else
11096 USE_MAINTAINER_MODE=no
d45a4bef 11097fi
31e6ad7d
MF		 11098
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11100$as_echo "$USE_MAINTAINER_MODE" >&6; }
11101 if test $USE_MAINTAINER_MODE = yes; then
11102 MAINTAINER_MODE_TRUE=
11103 MAINTAINER_MODE_FALSE='#'
d45a4bef 11104else
31e6ad7d
MF		 11105 MAINTAINER_MODE_TRUE='#'
11106 MAINTAINER_MODE_FALSE=
81ecdfbb 11107fi
d45a4bef 11108
31e6ad7d
MF		 11109 MAINT=$MAINTAINER_MODE_TRUE
11110
11111
d45a4bef 11112
81ecdfbb 11113
347fe5bb
MF		 11114sim_inline="-DDEFAULT_INLINE=0"
11115# Check whether --enable-sim-inline was given.
11116if test "${enable_sim_inline+set}" = set; then :
11117 enableval=$enable_sim_inline; sim_inline=""
11118case "$enableval" in
11119 no) sim_inline="-DDEFAULT_INLINE=0";;
11120 0) sim_inline="-DDEFAULT_INLINE=0";;
11121 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11122 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11123 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11124 new_flag=""
11125 case "$x" in
11126 *_INLINE=*) new_flag="-D$x";;
11127 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11128 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11129 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11130 esac
11131 if test x"$sim_inline" = x""; then
11132 sim_inline="$new_flag"
11133 else
11134 sim_inline="$sim_inline $new_flag"
11135 fi
11136 done;;
11137esac
11138if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11139 echo "Setting inline flags = $sim_inline" 6>&1
11140fi
11141fi
11142
11143
11144
81ecdfbb 11145
44056b7c
MF		 11146
11147
269e9c18
MF		 11148# Check whether --enable-werror was given.
11149if test "${enable_werror+set}" = set; then :
11150 enableval=$enable_werror; case "${enableval}" in
11151 yes | y) ERROR_ON_WARNING="yes" ;;
11152 no | n) ERROR_ON_WARNING="no" ;;
d0ac1c44 11153 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
269e9c18
MF		 11154 esac
11155fi
11156
11157
11158# Enable -Werror by default when using gcc
11159if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11160 ERROR_ON_WARNING=yes
11161fi
11162
11163WERROR_CFLAGS=""
44056b7c
MF		 11164 if test "${ERROR_ON_WARNING}" = yes ; then
11165 WERROR_CFLAGS="-Werror"
11166 fi
269e9c18
MF		 11167
11168build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11169-Wpointer-sign \
11170-Wno-unused -Wunused-value -Wunused-function \
11171-Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11172-Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11173-Wold-style-declaration -Wold-style-definition"
11174
11175# Enable -Wno-format by default when using gcc on mingw since many
11176# GCC versions complain about %I64.
11177case "${host}" in
11178 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11179 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11180esac
11181
11182# Check whether --enable-build-warnings was given.
11183if test "${enable_build_warnings+set}" = set; then :
11184 enableval=$enable_build_warnings; case "${enableval}" in
11185 yes) ;;
11186 no) build_warnings="-w";;
11187 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11188 build_warnings="${build_warnings} ${t}";;
11189 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11190 build_warnings="${t} ${build_warnings}";;
11191 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11192esac
11193if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11194 echo "Setting compiler warning flags = $build_warnings" 6>&1
11195fi
11196fi
11197# Check whether --enable-sim-build-warnings was given.
11198if test "${enable_sim_build_warnings+set}" = set; then :
11199 enableval=$enable_sim_build_warnings; case "${enableval}" in
11200 yes) ;;
11201 no) build_warnings="-w";;
11202 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11203 build_warnings="${build_warnings} ${t}";;
11204 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11205 build_warnings="${t} ${build_warnings}";;
11206 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11207esac
11208if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11209 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11210fi
11211fi
11212WARN_CFLAGS=""
11213if test "x${build_warnings}" != x -a "x$GCC" = xyes
11214then
11215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11216$as_echo_n "checking compiler warning flags... " >&6; }
11217 # Separate out the -Werror flag as some files just cannot be
11218 # compiled with it enabled.
11219 for w in ${build_warnings}; do
11220 case $w in
11221 -Werr*) WERROR_CFLAGS=-Werror ;;
11222 *) # Check that GCC accepts it
11223 saved_CFLAGS="$CFLAGS"
1f195bc3 11224 CFLAGS="$CFLAGS -Werror $w"
269e9c18
MF		 11225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11226/* end confdefs.h. */
11227
11228int
11229main ()
11230{
11231
11232 ;
11233 return 0;
11234}
11235_ACEOF
11236if ac_fn_c_try_compile "$LINENO"; then :
11237 WARN_CFLAGS="${WARN_CFLAGS} $w"
11238fi
11239rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11240 CFLAGS="$saved_CFLAGS"
11241 esac
11242 done
11243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11244$as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11245fi
11246
11247
66d055c7
MF		 11248hardware="cfi core pal glue "
11249sim_hw_cflags="-DWITH_HW=1"
11250sim_hw="$hardware"
11251sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11252
11253# Check whether --enable-sim-hardware was given.
11254if test "${enable_sim_hardware+set}" = set; then :
11255 enableval=$enable_sim_hardware;
11256else
11257 enable_sim_hardware="yes"
11258fi
11259
11260case ${enable_sim_hardware} in
11261 yes|no) ;;
11262 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11263 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11264 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11265esac
11266
11267if test "$enable_sim_hardware" = no; then
11268 sim_hw_objs=
11269 sim_hw_cflags="-DWITH_HW=0"
11270 sim_hw=
11271else
11272 sim_hw_cflags="-DWITH_HW=1"
11273 # remove duplicates
11274 sim_hw=""
11275 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11276 for i in $hardware ; do
11277 case " $sim_hw " in
11278 *" $i "*) ;;
11279 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11280 esac
11281 done
11282 # mingw does not support sockser
11283 case ${host} in
11284 *mingw*) ;;
11285 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11286 # that you instatiate. Instead, other code will call into it directly.
11287 # At some point, we should convert it over.
11288 sim_hw_objs="$sim_hw_objs dv-sockser.o"
11289
11290cat >>confdefs.h <<_ACEOF
11291#define HAVE_DV_SOCKSER 1
11292_ACEOF
11293
11294 ;;
11295 esac
11296 if test x"$silent" != x"yes"; then
11297 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11298 fi
11299 case " $hardware " in
11300 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11301$as_echo_n "checking for log2 in -lm... " >&6; }
11302if ${ac_cv_lib_m_log2+:} false; then :
11303 $as_echo_n "(cached) " >&6
11304else
11305 ac_check_lib_save_LIBS=$LIBS
11306LIBS="-lm $LIBS"
11307cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11308/* end confdefs.h. */
11309
11310/* Override any GCC internal prototype to avoid an error.
11311 Use char because int might match the return type of a GCC
11312 builtin and then its argument prototype would still apply. */
11313#ifdef __cplusplus
11314extern "C"
11315#endif
11316char log2 ();
11317int
11318main ()
11319{
11320return log2 ();
11321 ;
11322 return 0;
11323}
11324_ACEOF
11325if ac_fn_c_try_link "$LINENO"; then :
11326 ac_cv_lib_m_log2=yes
11327else
11328 ac_cv_lib_m_log2=no
11329fi
11330rm -f core conftest.err conftest.$ac_objext \
11331 conftest$ac_exeext conftest.$ac_ext
11332LIBS=$ac_check_lib_save_LIBS
11333fi
11334{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11335$as_echo "$ac_cv_lib_m_log2" >&6; }
11336if test "x$ac_cv_lib_m_log2" = xyes; then :
11337 cat >>confdefs.h <<_ACEOF
11338#define HAVE_LIBM 1
11339_ACEOF
11340
11341 LIBS="-lm $LIBS"
11342
11343fi
11344;;
11345 esac
11346fi
11347
11348
d45a4bef
JB		 11349cgen_breaks=""
11350if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11351cgen_breaks="break cgen_rtx_error";
11352fi
11353
81ecdfbb 11354ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
d45a4bef 11355
81ecdfbb 11356ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
d45a4bef 11357
81ecdfbb 11358ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
d45a4bef 11359
81ecdfbb 11360ac_config_commands="$ac_config_commands Makefile"
d45a4bef 11361
81ecdfbb 11362ac_config_commands="$ac_config_commands stamp-h"
d45a4bef 11363
760b3e8b
MF		 11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
d45a4bef
JB		 11376cat >confcache <<\_ACEOF
11377# This file is a shell script that caches the results of configure
11378# tests run on this system so they can be shared between configure
11379# scripts and configure runs, see configure's option --config-cache.
11380# It is not useful on other systems. If it contains results you don't
11381# want to keep, you may remove or edit it.
11382#
11383# config.status only pays attention to the cache file if you give it
11384# the --recheck option to rerun configure.
11385#
11386# `ac_cv_env_foo' variables (set or unset) will be overridden when
11387# loading this file, other *unset* `ac_cv_foo' will be assigned the
11388# following values.
11389
11390_ACEOF
11391
11392# The following way of writing the cache mishandles newlines in values,
11393# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 11394# So, we kill variables containing newlines.
d45a4bef
JB		 11395# Ultrix sh set writes to stderr and can't be redirected directly,
11396# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 11397(
11398 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11399 eval ac_val=\$$ac_var
11400 case $ac_val in #(
11401 *${as_nl}*)
11402 case $ac_var in #(
11403 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11404$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11405 esac
11406 case $ac_var in #(
11407 _ | IFS | as_nl) ;; #(
11408 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11409 *) { eval $ac_var=; unset $ac_var;} ;;
11410 esac ;;
11411 esac
11412 done
11413
d45a4bef 11414 (set) 2>&1 |
81ecdfbb
RW		 11415 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11416 *${as_nl}ac_space=\ *)
11417 # `set' does not quote correctly, so add quotes: double-quote
11418 # substitution turns \\\\ into \\, and sed turns \\ into \.
d45a4bef
JB		 11419 sed -n \
11420 "s/'/'\\\\''/g;
11421 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 11422 ;; #(
d45a4bef
JB		 11423 *)
11424 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 11425 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
d45a4bef 11426 ;;
81ecdfbb
RW		 11427 esac |
11428 sort
11429) |
d45a4bef 11430 sed '
81ecdfbb 11431 /^ac_cv_env_/b end
d45a4bef 11432 t clear
81ecdfbb 11433 :clear
d45a4bef
JB		 11434 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11435 t end
81ecdfbb
RW		 11436 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11437 :end' >>confcache
11438if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11439 if test -w "$cache_file"; then
d0ac1c44 11440 if test "x$cache_file" != "x/dev/null"; then
81ecdfbb
RW		 11441 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11442$as_echo "$as_me: updating cache $cache_file" >&6;}
d0ac1c44
SM		 11443 if test ! -f "$cache_file" || test -h "$cache_file"; then
11444 cat confcache >"$cache_file"
11445 else
11446 case $cache_file in #(
11447 */* | ?:*)
11448 mv -f confcache "$cache_file"$$ &&
11449 mv -f "$cache_file"$$ "$cache_file" ;; #(
11450 *)
11451 mv -f confcache "$cache_file" ;;
11452 esac
11453 fi
11454 fi
d45a4bef 11455 else
81ecdfbb
RW		 11456 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11457$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
d45a4bef
JB		 11458 fi
11459fi
11460rm -f confcache
11461
11462test "x$prefix" = xNONE && prefix=$ac_default_prefix
11463# Let make expand exec_prefix.
11464test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11465
d45a4bef
JB		 11466DEFS=-DHAVE_CONFIG_H
11467
11468ac_libobjs=
11469ac_ltlibobjs=
d0ac1c44 11470U=
d45a4bef
JB		 11471for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11472 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 11473 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11474 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11475 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11476 # will be set to the directory where LIBOBJS objects are built.
11477 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11478 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
d45a4bef
JB		 11479done
11480LIBOBJS=$ac_libobjs
11481
11482LTLIBOBJS=$ac_ltlibobjs
11483
11484
0cb8d851 11485
6bb11ab3 11486if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
d0ac1c44 11487 as_fn_error $? "conditional \"PLUGINS\" was never defined.
6bb11ab3
L		 11488Usually this means the macro was only invoked conditionally." "$LINENO" 5
11489fi
31e6ad7d 11490if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
d0ac1c44 11491 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
31e6ad7d
MF		 11492Usually this means the macro was only invoked conditionally." "$LINENO" 5
11493fi
d45a4bef 11494
d0ac1c44 11495: "${CONFIG_STATUS=./config.status}"
81ecdfbb 11496ac_write_fail=0
d45a4bef
JB		 11497ac_clean_files_save=$ac_clean_files
11498ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 11499{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11500$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11501as_write_fail=0
11502cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
d45a4bef
JB		 11503#! $SHELL
11504# Generated by $as_me.
11505# Run this file to recreate the current configuration.
11506# Compiler output produced by configure, useful for debugging
11507# configure, is in config.log if it exists.
11508
11509debug=false
11510ac_cs_recheck=false
11511ac_cs_silent=false
d45a4bef 11512
81ecdfbb
RW		 11513SHELL=\${CONFIG_SHELL-$SHELL}
11514export SHELL
11515_ASEOF
11516cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11517## -------------------- ##
11518## M4sh Initialization. ##
11519## -------------------- ##
11520
11521# Be more Bourne compatible
11522DUALCASE=1; export DUALCASE # for MKS sh
11523if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
d45a4bef
JB		 11524 emulate sh
11525 NULLCMD=:
81ecdfbb 11526 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
d45a4bef
JB		 11527 # is contrary to our usage. Disable this feature.
11528 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 11529 setopt NO_GLOB_SUBST
11530else
11531 case `(set -o) 2>/dev/null` in #(
11532 *posix*) :
11533 set -o posix ;; #(
11534 *) :
11535 ;;
11536esac
d45a4bef 11537fi
d45a4bef 11538
81ecdfbb
RW		 11539
11540as_nl='
11541'
11542export as_nl
11543# Printing a long string crashes Solaris 7 /usr/bin/printf.
11544as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11545as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11546as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11547# Prefer a ksh shell builtin over an external printf program on Solaris,
11548# but without wasting forks for bash or zsh.
11549if test -z "$BASH_VERSION$ZSH_VERSION" \
11550 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11551 as_echo='print -r --'
11552 as_echo_n='print -rn --'
11553elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11554 as_echo='printf %s\n'
11555 as_echo_n='printf %s'
11556else
11557 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11558 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11559 as_echo_n='/usr/ucb/echo -n'
11560 else
11561 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11562 as_echo_n_body='eval
11563 arg=$1;
11564 case $arg in #(
11565 *"$as_nl"*)
11566 expr "X$arg" : "X\\(.*\\)$as_nl";
11567 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11568 esac;
11569 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11570 '
11571 export as_echo_n_body
11572 as_echo_n='sh -c $as_echo_n_body as_echo'
11573 fi
11574 export as_echo_body
11575 as_echo='sh -c $as_echo_body as_echo'
11576fi
11577
11578# The user is always right.
11579if test "${PATH_SEPARATOR+set}" != set; then
11580 PATH_SEPARATOR=:
11581 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11582 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11583 PATH_SEPARATOR=';'
11584 }
d45a4bef
JB		 11585fi
11586
11587
81ecdfbb
RW		 11588# IFS
11589# We need space, tab and new line, in precisely that order. Quoting is
11590# there to prevent editors from complaining about space-tab.
11591# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11592# splitting by setting IFS to empty value.)
11593IFS=" "" $as_nl"
11594
11595# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 11596as_myself=
81ecdfbb
RW		 11597case $0 in #((
11598 *[\\/]* ) as_myself=$0 ;;
11599 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11600for as_dir in $PATH
11601do
11602 IFS=$as_save_IFS
11603 test -z "$as_dir" && as_dir=.
11604 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11605 done
11606IFS=$as_save_IFS
11607
11608 ;;
11609esac
11610# We did not find ourselves, most probably we were run as `sh COMMAND'
11611# in which case we are not to be found in the path.
11612if test "x$as_myself" = x; then
11613 as_myself=$0
11614fi
11615if test ! -f "$as_myself"; then
11616 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11617 exit 1
11618fi
11619
11620# Unset variables that we do not need and which cause bugs (e.g. in
11621# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11622# suppresses any "Segmentation fault" message there. '((' could
11623# trigger a bug in pdksh 5.2.14.
11624for as_var in BASH_ENV ENV MAIL MAILPATH
11625do eval test x\${$as_var+set} = xset \
11626 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11627done
d45a4bef
JB		 11628PS1='$ '
11629PS2='> '
11630PS4='+ '
11631
11632# NLS nuisances.
81ecdfbb
RW		 11633LC_ALL=C
11634export LC_ALL
11635LANGUAGE=C
11636export LANGUAGE
11637
11638# CDPATH.
11639(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11640
11641
d0ac1c44
SM		 11642# as_fn_error STATUS ERROR [LINENO LOG_FD]
11643# ----------------------------------------
81ecdfbb
RW		 11644# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11645# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 11646# script with STATUS, using 1 if that was 0.
81ecdfbb
RW		 11647as_fn_error ()
11648{
d0ac1c44
SM		 11649 as_status=$1; test $as_status -eq 0 && as_status=1
11650 if test "$4"; then
11651 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11652 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
d45a4bef 11653 fi
d0ac1c44 11654 $as_echo "$as_me: error: $2" >&2
81ecdfbb
RW		 11655 as_fn_exit $as_status
11656} # as_fn_error
11657
11658
11659# as_fn_set_status STATUS
11660# -----------------------
11661# Set $? to STATUS, without forking.
11662as_fn_set_status ()
11663{
11664 return $1
11665} # as_fn_set_status
11666
11667# as_fn_exit STATUS
11668# -----------------
11669# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11670as_fn_exit ()
11671{
11672 set +e
11673 as_fn_set_status $1
11674 exit $1
11675} # as_fn_exit
11676
11677# as_fn_unset VAR
11678# ---------------
11679# Portably unset VAR.
11680as_fn_unset ()
11681{
11682 { eval $1=; unset $1;}
11683}
11684as_unset=as_fn_unset
11685# as_fn_append VAR VALUE
11686# ----------------------
11687# Append the text in VALUE to the end of the definition contained in VAR. Take
11688# advantage of any shell optimizations that allow amortized linear growth over
11689# repeated appends, instead of the typical quadratic growth present in naive
11690# implementations.
11691if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11692 eval 'as_fn_append ()
11693 {
11694 eval $1+=\$2
11695 }'
11696else
11697 as_fn_append ()
11698 {
11699 eval $1=\$$1\$2
11700 }
11701fi # as_fn_append
11702
11703# as_fn_arith ARG...
11704# ------------------
11705# Perform arithmetic evaluation on the ARGs, and store the result in the
11706# global $as_val. Take advantage of shells that can avoid forks. The arguments
11707# must be portable across $(()) and expr.
11708if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11709 eval 'as_fn_arith ()
11710 {
11711 as_val=$(( $* ))
11712 }'
11713else
11714 as_fn_arith ()
11715 {
11716 as_val=`expr "$@" || test $? -eq 1`
11717 }
11718fi # as_fn_arith
11719
d45a4bef 11720
81ecdfbb
RW		 11721if expr a : '\(a\)' >/dev/null 2>&1 &&
11722 test "X`expr 00001 : '.*\(...\)'`" = X001; then
d45a4bef
JB		 11723 as_expr=expr
11724else
11725 as_expr=false
11726fi
11727
81ecdfbb 11728if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
d45a4bef
JB		 11729 as_basename=basename
11730else
11731 as_basename=false
11732fi
11733
81ecdfbb
RW		 11734if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11735 as_dirname=dirname
11736else
11737 as_dirname=false
11738fi
d45a4bef 11739
81ecdfbb 11740as_me=`$as_basename -- "$0" ||
d45a4bef
JB		 11741$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11742 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 11743 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11744$as_echo X/"$0" |
11745 sed '/^.*\/\([^/][^/]*\)\/*$/{
11746 s//\1/
11747 q
11748 }
11749 /^X\/\(\/\/\)$/{
11750 s//\1/
11751 q
11752 }
11753 /^X\/\(\/\).*/{
11754 s//\1/
11755 q
11756 }
11757 s/.*/./; q'`
d45a4bef 11758
d45a4bef
JB		 11759# Avoid depending upon Character Ranges.
11760as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11761as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11762as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11763as_cr_digits='0123456789'
11764as_cr_alnum=$as_cr_Letters$as_cr_digits
11765
81ecdfbb
RW		 11766ECHO_C= ECHO_N= ECHO_T=
11767case `echo -n x` in #(((((
11768-n*)
11769 case `echo 'xy\c'` in
11770 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
11771 xy) ECHO_C='\c';;
11772 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
11773 ECHO_T=' ';;
11774 esac;;
11775*)
11776 ECHO_N='-n';;
d45a4bef
JB		 11777esac
11778
81ecdfbb
RW		 11779rm -f conf$$ conf$$.exe conf$$.file
11780if test -d conf$$.dir; then
11781 rm -f conf$$.dir/conf$$.file
d45a4bef 11782else
81ecdfbb
RW		 11783 rm -f conf$$.dir
11784 mkdir conf$$.dir 2>/dev/null
d45a4bef 11785fi
81ecdfbb
RW		 11786if (echo >conf$$.file) 2>/dev/null; then
11787 if ln -s conf$$.file conf$$ 2>/dev/null; then
d45a4bef 11788 as_ln_s='ln -s'
81ecdfbb
RW		 11789 # ... but there are two gotchas:
11790 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11791 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 11792 # In both cases, we have to default to `cp -pR'.
81ecdfbb 11793 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 11794 as_ln_s='cp -pR'
81ecdfbb
RW		 11795 elif ln conf$$.file conf$$ 2>/dev/null; then
11796 as_ln_s=ln
11797 else
d0ac1c44 11798 as_ln_s='cp -pR'
d45a4bef 11799 fi
d45a4bef 11800else
d0ac1c44 11801 as_ln_s='cp -pR'
d45a4bef 11802fi
81ecdfbb
RW		 11803rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11804rmdir conf$$.dir 2>/dev/null
11805
d45a4bef 11806
81ecdfbb
RW		 11807# as_fn_mkdir_p
11808# -------------
11809# Create "$as_dir" as a directory, including parents if necessary.
11810as_fn_mkdir_p ()
11811{
11812
11813 case $as_dir in #(
11814 -*) as_dir=./$as_dir;;
11815 esac
11816 test -d "$as_dir" || eval $as_mkdir_p || {
11817 as_dirs=
11818 while :; do
11819 case $as_dir in #(
11820 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11821 *) as_qdir=$as_dir;;
11822 esac
11823 as_dirs="'$as_qdir' $as_dirs"
11824 as_dir=`$as_dirname -- "$as_dir" ||
11825$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
11826 X"$as_dir" : 'X\(//\)[^/]' \| \
11827 X"$as_dir" : 'X\(//\)$' \| \
11828 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
11829$as_echo X"$as_dir" |
11830 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
11831 s//\1/
11832 q
11833 }
11834 /^X\(\/\/\)[^/].*/{
11835 s//\1/
11836 q
11837 }
11838 /^X\(\/\/\)$/{
11839 s//\1/
11840 q
11841 }
11842 /^X\(\/\).*/{
11843 s//\1/
11844 q
11845 }
11846 s/.*/./; q'`
11847 test -d "$as_dir" && break
11848 done
11849 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 11850 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
81ecdfbb
RW		 11851
11852
11853} # as_fn_mkdir_p
d45a4bef 11854if mkdir -p . 2>/dev/null; then
81ecdfbb 11855 as_mkdir_p='mkdir -p "$as_dir"'
d45a4bef
JB		 11856else
11857 test -d ./-p && rmdir ./-p
11858 as_mkdir_p=false
11859fi
11860
d0ac1c44
SM		 11861
11862# as_fn_executable_p FILE
11863# -----------------------
11864# Test if FILE is an executable regular file.
11865as_fn_executable_p ()
11866{
11867 test -f "$1" && test -x "$1"
11868} # as_fn_executable_p
11869as_test_x='test -x'
11870as_executable_p=as_fn_executable_p
d45a4bef
JB		 11871
11872# Sed expression to map a string onto a valid CPP name.
11873as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11874
11875# Sed expression to map a string onto a valid variable name.
11876as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11877
11878
d45a4bef 11879exec 6>&1
81ecdfbb
RW		 11880## ----------------------------------- ##
11881## Main body of $CONFIG_STATUS script. ##
11882## ----------------------------------- ##
11883_ASEOF
11884test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
11885
11886cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11887# Save the log message, to keep $0 and so on meaningful, and to
d45a4bef 11888# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 11889# values after options handling.
11890ac_log="
d45a4bef 11891This file was extended by $as_me, which was
d0ac1c44 11892generated by GNU Autoconf 2.69. Invocation command line was
d45a4bef
JB		 11893
11894 CONFIG_FILES = $CONFIG_FILES
11895 CONFIG_HEADERS = $CONFIG_HEADERS
11896 CONFIG_LINKS = $CONFIG_LINKS
11897 CONFIG_COMMANDS = $CONFIG_COMMANDS
11898 $ $0 $@
11899
81ecdfbb
RW		 11900on `(hostname || uname -n) 2>/dev/null | sed 1q`
11901"
11902
d45a4bef
JB		 11903_ACEOF
11904
81ecdfbb
RW		 11905case $ac_config_files in *"
11906"*) set x $ac_config_files; shift; ac_config_files=$*;;
11907esac
d45a4bef 11908
81ecdfbb
RW		 11909case $ac_config_headers in *"
11910"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
11911esac
d45a4bef 11912
d45a4bef 11913
81ecdfbb
RW		 11914cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11915# Files that config.status was made for.
11916config_files="$ac_config_files"
11917config_headers="$ac_config_headers"
81ecdfbb 11918config_commands="$ac_config_commands"
d45a4bef 11919
81ecdfbb 11920_ACEOF
d45a4bef 11921
81ecdfbb 11922cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
d45a4bef 11923ac_cs_usage="\
81ecdfbb
RW		 11924\`$as_me' instantiates files and other configuration actions
11925from templates according to the current configuration. Unless the files
11926and actions are specified as TAGs, all are instantiated by default.
d45a4bef 11927
81ecdfbb 11928Usage: $0 [OPTION]... [TAG]...
d45a4bef
JB		 11929
11930 -h, --help print this help, then exit
81ecdfbb 11931 -V, --version print version number and configuration settings, then exit
d0ac1c44 11932 --config print configuration, then exit
81ecdfbb
RW		 11933 -q, --quiet, --silent
11934 do not print progress messages
d45a4bef
JB		 11935 -d, --debug don't remove temporary files
11936 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 11937 --file=FILE[:TEMPLATE]
11938 instantiate the configuration file FILE
11939 --header=FILE[:TEMPLATE]
11940 instantiate the configuration header FILE
d45a4bef
JB		 11941
11942Configuration files:
11943$config_files
11944
11945Configuration headers:
11946$config_headers
11947
d45a4bef
JB		 11948Configuration commands:
11949$config_commands
11950
81ecdfbb 11951Report bugs to the package provider."
d45a4bef 11952
81ecdfbb
RW		 11953_ACEOF
11954cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 11955ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
d45a4bef
JB		 11956ac_cs_version="\\
11957config.status
d0ac1c44
SM		 11958configured by $0, generated by GNU Autoconf 2.69,
11959 with options \\"\$ac_cs_config\\"
d45a4bef 11960
d0ac1c44 11961Copyright (C) 2012 Free Software Foundation, Inc.
d45a4bef
JB		 11962This config.status script is free software; the Free Software Foundation
11963gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 11964
11965ac_pwd='$ac_pwd'
11966srcdir='$srcdir'
11967INSTALL='$INSTALL'
6bb11ab3 11968AWK='$AWK'
81ecdfbb 11969test -n "\$AWK" || AWK=awk
d45a4bef
JB		 11970_ACEOF
11971
81ecdfbb
RW		 11972cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11973# The default lists apply if the user does not specify any file.
d45a4bef
JB		 11974ac_need_defaults=:
11975while test $# != 0
11976do
11977 case $1 in
d0ac1c44 11978 --*=?*)
81ecdfbb
RW		 11979 ac_option=`expr "X$1" : 'X\([^=]*\)='`
11980 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
d45a4bef
JB		 11981 ac_shift=:
11982 ;;
d0ac1c44
SM		 11983 --*=)
11984 ac_option=`expr "X$1" : 'X\([^=]*\)='`
11985 ac_optarg=
11986 ac_shift=:
11987 ;;
81ecdfbb 11988 *)
d45a4bef
JB		 11989 ac_option=$1
11990 ac_optarg=$2
11991 ac_shift=shift
11992 ;;
d45a4bef
JB		 11993 esac
11994
11995 case $ac_option in
11996 # Handling of the options.
d45a4bef
JB		 11997 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11998 ac_cs_recheck=: ;;
81ecdfbb
RW		 11999 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12000 $as_echo "$ac_cs_version"; exit ;;
d0ac1c44
SM		 12001 --config | --confi | --conf | --con | --co | --c )
12002 $as_echo "$ac_cs_config"; exit ;;
81ecdfbb 12003 --debug | --debu | --deb | --de | --d | -d )
d45a4bef
JB		 12004 debug=: ;;
12005 --file | --fil | --fi | --f )
12006 $ac_shift
81ecdfbb
RW		 12007 case $ac_optarg in
12008 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
d0ac1c44 12009 '') as_fn_error $? "missing file argument" ;;
81ecdfbb
RW		 12010 esac
12011 as_fn_append CONFIG_FILES " '$ac_optarg'"
d45a4bef
JB		 12012 ac_need_defaults=false;;
12013 --header | --heade | --head | --hea )
12014 $ac_shift
81ecdfbb
RW		 12015 case $ac_optarg in
12016 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12017 esac
12018 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
d45a4bef 12019 ac_need_defaults=false;;
81ecdfbb
RW		 12020 --he | --h)
12021 # Conflict between --help and --header
d0ac1c44 12022 as_fn_error $? "ambiguous option: \`$1'
81ecdfbb
RW		 12023Try \`$0 --help' for more information.";;
12024 --help | --hel | -h )
12025 $as_echo "$ac_cs_usage"; exit ;;
d45a4bef
JB		 12026 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12027 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12028 ac_cs_silent=: ;;
12029
12030 # This is an error.
d0ac1c44 12031 -*) as_fn_error $? "unrecognized option: \`$1'
81ecdfbb 12032Try \`$0 --help' for more information." ;;
d45a4bef 12033
81ecdfbb
RW		 12034 *) as_fn_append ac_config_targets " $1"
12035 ac_need_defaults=false ;;
d45a4bef
JB		 12036
12037 esac
12038 shift
12039done
12040
12041ac_configure_extra_args=
12042
12043if $ac_cs_silent; then
12044 exec 6>/dev/null
12045 ac_configure_extra_args="$ac_configure_extra_args --silent"
12046fi
12047
12048_ACEOF
81ecdfbb 12049cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d45a4bef 12050if \$ac_cs_recheck; then
d0ac1c44 12051 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
81ecdfbb
RW		 12052 shift
12053 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12054 CONFIG_SHELL='$SHELL'
12055 export CONFIG_SHELL
12056 exec "\$@"
d45a4bef
JB		 12057fi
12058
12059_ACEOF
81ecdfbb
RW		 12060cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12061exec 5>>config.log
12062{
12063 echo
12064 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12065## Running $as_me. ##
12066_ASBOX
12067 $as_echo "$ac_log"
12068} >&5
d45a4bef 12069
81ecdfbb
RW		 12070_ACEOF
12071cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
db2e4d67
MF		 12072#
12073# INIT-COMMANDS
12074#
12075ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12076
6bb11ab3
L		 12077
12078# The HP-UX ksh and POSIX shell print the target directory to stdout
12079# if CDPATH is set.
12080(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12081
12082sed_quote_subst='$sed_quote_subst'
12083double_quote_subst='$double_quote_subst'
12084delay_variable_subst='$delay_variable_subst'
12085macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12086macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12087enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12088enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12089pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12090enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12091SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12092ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12093host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12094host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12095host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12096build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12097build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12098build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12099SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12100Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12101GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12102EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12103FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12104LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12105NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12106LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12107max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12108ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12109exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12110lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12111lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12112lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12113reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12114reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12115OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12116deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12117file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12118AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12119AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12120STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12121RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12122old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12123old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12124old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12125lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12126CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12127CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12128compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12129GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12130lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12131lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12132lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12133lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
12134objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12135MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12136lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12137lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12138lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12139lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12140lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12141need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12142DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12143NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12144LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12145OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12146OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12147libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12148shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12149extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12150archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12151enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12152export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12153whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12154compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12155old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12156old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12157archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12158archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12159module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12160module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12161with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12162allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12163no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12164hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12165hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12166hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12167hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12168hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12169hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12170hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12171hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12172inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12173link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12174fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12175always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12176export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12177exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12178include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12179prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12180file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12181variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12182need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12183need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12184version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12185runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12186shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12187shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12188libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12189library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12190soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12191install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12192postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12193postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12194finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12195finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12196hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12197sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12198sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12199hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12200enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12201enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12202enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12203old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12204striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12205
12206LTCC='$LTCC'
12207LTCFLAGS='$LTCFLAGS'
12208compiler='$compiler_DEFAULT'
12209
12210# A function that is used when there is no print builtin or printf.
12211func_fallback_echo ()
12212{
12213 eval 'cat <<_LTECHO_EOF
12214\$1
12215_LTECHO_EOF'
12216}
12217
12218# Quote evaled strings.
12219for var in SHELL \
12220ECHO \
12221SED \
12222GREP \
12223EGREP \
12224FGREP \
12225LD \
12226NM \
12227LN_S \
12228lt_SP2NL \
12229lt_NL2SP \
12230reload_flag \
12231OBJDUMP \
12232deplibs_check_method \
12233file_magic_cmd \
12234AR \
12235AR_FLAGS \
12236STRIP \
12237RANLIB \
12238CC \
12239CFLAGS \
12240compiler \
12241lt_cv_sys_global_symbol_pipe \
12242lt_cv_sys_global_symbol_to_cdecl \
12243lt_cv_sys_global_symbol_to_c_name_address \
12244lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12245lt_prog_compiler_no_builtin_flag \
12246lt_prog_compiler_wl \
12247lt_prog_compiler_pic \
12248lt_prog_compiler_static \
12249lt_cv_prog_compiler_c_o \
12250need_locks \
12251DSYMUTIL \
12252NMEDIT \
12253LIPO \
12254OTOOL \
12255OTOOL64 \
12256shrext_cmds \
12257export_dynamic_flag_spec \
12258whole_archive_flag_spec \
12259compiler_needs_object \
12260with_gnu_ld \
12261allow_undefined_flag \
12262no_undefined_flag \
12263hardcode_libdir_flag_spec \
12264hardcode_libdir_flag_spec_ld \
12265hardcode_libdir_separator \
12266fix_srcfile_path \
12267exclude_expsyms \
12268include_expsyms \
12269file_list_spec \
12270variables_saved_for_relink \
12271libname_spec \
12272library_names_spec \
12273soname_spec \
12274install_override_mode \
12275finish_eval \
12276old_striplib \
12277striplib; do
12278 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12279 *[\\\\\\\`\\"\\\$]*)
12280 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12281 ;;
12282 *)
12283 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12284 ;;
12285 esac
12286done
12287
12288# Double-quote double-evaled strings.
12289for var in reload_cmds \
12290old_postinstall_cmds \
12291old_postuninstall_cmds \
12292old_archive_cmds \
12293extract_expsyms_cmds \
12294old_archive_from_new_cmds \
12295old_archive_from_expsyms_cmds \
12296archive_cmds \
12297archive_expsym_cmds \
12298module_cmds \
12299module_expsym_cmds \
12300export_symbols_cmds \
12301prelink_cmds \
12302postinstall_cmds \
12303postuninstall_cmds \
12304finish_cmds \
12305sys_lib_search_path_spec \
12306sys_lib_dlsearch_path_spec; do
12307 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12308 *[\\\\\\\`\\"\\\$]*)
12309 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12310 ;;
12311 *)
12312 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12313 ;;
12314 esac
12315done
12316
12317ac_aux_dir='$ac_aux_dir'
12318xsi_shell='$xsi_shell'
12319lt_shell_append='$lt_shell_append'
12320
12321# See if we are running on zsh, and set the options which allow our
12322# commands through without removal of \ escapes INIT.
12323if test -n "\${ZSH_VERSION+set}" ; then
12324 setopt NO_GLOB_SUBST
12325fi
12326
12327
12328 PACKAGE='$PACKAGE'
12329 VERSION='$VERSION'
12330 TIMESTAMP='$TIMESTAMP'
12331 RM='$RM'
12332 ofile='$ofile'
12333
12334
12335
12336
81ecdfbb 12337_ACEOF
d45a4bef 12338
81ecdfbb 12339cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
d45a4bef 12340
81ecdfbb 12341# Handling of arguments.
d45a4bef
JB		 12342for ac_config_target in $ac_config_targets
12343do
81ecdfbb
RW		 12344 case $ac_config_target in
12345 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
db2e4d67 12346 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
6bb11ab3 12347 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
81ecdfbb
RW		 12348 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12349 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12350 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12351 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12352 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12353
d0ac1c44 12354 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
d45a4bef
JB		 12355 esac
12356done
12357
81ecdfbb 12358
d45a4bef
JB		 12359# If the user did not use the arguments to specify the items to instantiate,
12360# then the envvar interface is used. Set only those that are not.
12361# We use the long form for the default assignment because of an extremely
12362# bizarre bug on SunOS 4.1.3.
12363if $ac_need_defaults; then
12364 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12365 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
d45a4bef
JB		 12366 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12367fi
12368
12369# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 12370# simply because there is no reason against having it here, and in addition,
d45a4bef 12371# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 12372# Hook for its removal unless debugging.
12373# Note that there is a small window in which the directory will not be cleaned:
12374# after its creation but before its name has been assigned to `$tmp'.
d45a4bef
JB		 12375$debug ||
12376{
d0ac1c44 12377 tmp= ac_tmp=
81ecdfbb 12378 trap 'exit_status=$?
d0ac1c44
SM		 12379 : "${ac_tmp:=$tmp}"
12380 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
81ecdfbb
RW		 12381' 0
12382 trap 'as_fn_exit 1' 1 2 13 15
d45a4bef 12383}
d45a4bef
JB		 12384# Create a (secure) tmp directory for tmp files.
12385
12386{
81ecdfbb 12387 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
d0ac1c44 12388 test -d "$tmp"
d45a4bef
JB		 12389} ||
12390{
81ecdfbb
RW		 12391 tmp=./conf$$-$RANDOM
12392 (umask 077 && mkdir "$tmp")
d0ac1c44
SM		 12393} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12394ac_tmp=$tmp
d45a4bef 12395
81ecdfbb
RW		 12396# Set up the scripts for CONFIG_FILES section.
12397# No need to generate them if there are no CONFIG_FILES.
12398# This happens for instance with `./config.status config.h'.
12399if test -n "$CONFIG_FILES"; then
d45a4bef 12400
d45a4bef 12401
81ecdfbb
RW		 12402ac_cr=`echo X | tr X '\015'`
12403# On cygwin, bash can eat \r inside `` if the user requested igncr.
12404# But we know of no other shell where ac_cr would be empty at this
12405# point, so we can use a bashism as a fallback.
12406if test "x$ac_cr" = x; then
12407 eval ac_cr=\$\'\\r\'
12408fi
12409ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12410if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
d0ac1c44 12411 ac_cs_awk_cr='\\r'
81ecdfbb
RW		 12412else
12413 ac_cs_awk_cr=$ac_cr
12414fi
d45a4bef 12415
d0ac1c44 12416echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
d45a4bef
JB		 12417_ACEOF
12418
81ecdfbb
RW		 12419
12420{
12421 echo "cat >conf$$subs.awk <<_ACEOF" &&
12422 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12423 echo "_ACEOF"
12424} >conf$$subs.sh ||
d0ac1c44
SM		 12425 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12426ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
81ecdfbb
RW		 12427ac_delim='%!_!# '
12428for ac_last_try in false false false false false :; do
12429 . ./conf$$subs.sh ||
d0ac1c44 12430 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW		 12431
12432 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12433 if test $ac_delim_n = $ac_delim_num; then
12434 break
12435 elif $ac_last_try; then
d0ac1c44 12436 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW		 12437 else
12438 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
d45a4bef 12439 fi
81ecdfbb
RW		 12440done
12441rm -f conf$$subs.sh
d45a4bef 12442
81ecdfbb 12443cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 12444cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
d45a4bef 12445_ACEOF
81ecdfbb
RW		 12446sed -n '
12447h
12448s/^/S["/; s/!.*/"]=/
12449p
12450g
12451s/^[^!]*!//
12452:repl
12453t repl
12454s/'"$ac_delim"'$//
12455t delim
12456:nl
12457h
d0ac1c44 12458s/\(.\{148\}\)..*/\1/
81ecdfbb
RW		 12459t more1
12460s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12461p
12462n
12463b repl
12464:more1
12465s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12466p
12467g
12468s/.\{148\}//
12469t nl
12470:delim
12471h
d0ac1c44 12472s/\(.\{148\}\)..*/\1/
81ecdfbb
RW		 12473t more2
12474s/["\\]/\\&/g; s/^/"/; s/$/"/
12475p
12476b
12477:more2
12478s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12479p
12480g
12481s/.\{148\}//
12482t delim
12483' <conf$$subs.awk | sed '
12484/^[^""]/{
12485 N
12486 s/\n//
12487}
12488' >>$CONFIG_STATUS || ac_write_fail=1
12489rm -f conf$$subs.awk
12490cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12491_ACAWK
d0ac1c44 12492cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
81ecdfbb
RW		 12493 for (key in S) S_is_set[key] = 1
12494 FS = "\a"
d45a4bef 12495
81ecdfbb
RW		 12496}
12497{
12498 line = $ 0
12499 nfields = split(line, field, "@")
12500 substed = 0
12501 len = length(field[1])
12502 for (i = 2; i < nfields; i++) {
12503 key = field[i]
12504 keylen = length(key)
12505 if (S_is_set[key]) {
12506 value = S[key]
12507 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12508 len += length(value) + length(field[++i])
12509 substed = 1
12510 } else
12511 len += 1 + keylen
12512 }
12513
12514 print line
12515}
d45a4bef 12516
81ecdfbb
RW		 12517_ACAWK
12518_ACEOF
12519cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12520if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12521 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
d45a4bef 12522else
81ecdfbb 12523 cat
d0ac1c44
SM		 12524fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12525 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
81ecdfbb 12526_ACEOF
d45a4bef 12527
d0ac1c44
SM		 12528# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12529# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
81ecdfbb
RW		 12530# trailing colons and then remove the whole line if VPATH becomes empty
12531# (actually we leave an empty line to preserve line numbers).
12532if test "x$srcdir" = x.; then
d0ac1c44
SM		 12533 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
12534h
12535s///
12536s/^/:/
12537s/[ ]*$/:/
12538s/:\$(srcdir):/:/g
12539s/:\${srcdir}:/:/g
12540s/:@srcdir@:/:/g
12541s/^:*//
81ecdfbb 12542s/:*$//
d0ac1c44
SM		 12543x
12544s/\(=[ ]*\).*/\1/
12545G
12546s/\n//
81ecdfbb
RW		 12547s/^[^=]*=[ ]*$//
12548}'
12549fi
d45a4bef 12550
81ecdfbb
RW		 12551cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12552fi # test -n "$CONFIG_FILES"
d45a4bef 12553
81ecdfbb
RW		 12554# Set up the scripts for CONFIG_HEADERS section.
12555# No need to generate them if there are no CONFIG_HEADERS.
12556# This happens for instance with `./config.status Makefile'.
12557if test -n "$CONFIG_HEADERS"; then
d0ac1c44 12558cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
81ecdfbb
RW		 12559BEGIN {
12560_ACEOF
d45a4bef 12561
81ecdfbb
RW		 12562# Transform confdefs.h into an awk script `defines.awk', embedded as
12563# here-document in config.status, that substitutes the proper values into
12564# config.h.in to produce config.h.
d45a4bef 12565
81ecdfbb
RW		 12566# Create a delimiter string that does not exist in confdefs.h, to ease
12567# handling of long lines.
12568ac_delim='%!_!# '
12569for ac_last_try in false false :; do
d0ac1c44
SM		 12570 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12571 if test -z "$ac_tt"; then
81ecdfbb
RW		 12572 break
12573 elif $ac_last_try; then
d0ac1c44 12574 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
d45a4bef 12575 else
81ecdfbb 12576 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
d45a4bef 12577 fi
d45a4bef 12578done
81ecdfbb
RW		 12579
12580# For the awk script, D is an array of macro values keyed by name,
12581# likewise P contains macro parameters if any. Preserve backslash
12582# newline sequences.
12583
12584ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12585sed -n '
12586s/.\{148\}/&'"$ac_delim"'/g
12587t rset
12588:rset
12589s/^[ ]*#[ ]*define[ ][ ]*/ /
12590t def
12591d
12592:def
12593s/\\$//
12594t bsnl
12595s/["\\]/\\&/g
12596s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12597D["\1"]=" \3"/p
12598s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12599d
12600:bsnl
12601s/["\\]/\\&/g
12602s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12603D["\1"]=" \3\\\\\\n"\\/p
12604t cont
12605s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12606t cont
12607d
12608:cont
12609n
12610s/.\{148\}/&'"$ac_delim"'/g
12611t clear
12612:clear
12613s/\\$//
12614t bsnlc
12615s/["\\]/\\&/g; s/^/"/; s/$/"/p
12616d
12617:bsnlc
12618s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12619b cont
12620' <confdefs.h | sed '
12621s/'"$ac_delim"'/"\\\
12622"/g' >>$CONFIG_STATUS || ac_write_fail=1
12623
12624cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12625 for (key in D) D_is_set[key] = 1
12626 FS = "\a"
12627}
12628/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12629 line = \$ 0
12630 split(line, arg, " ")
12631 if (arg[1] == "#") {
12632 defundef = arg[2]
12633 mac1 = arg[3]
12634 } else {
12635 defundef = substr(arg[1], 2)
12636 mac1 = arg[2]
12637 }
12638 split(mac1, mac2, "(") #)
12639 macro = mac2[1]
12640 prefix = substr(line, 1, index(line, defundef) - 1)
12641 if (D_is_set[macro]) {
12642 # Preserve the white space surrounding the "#".
12643 print prefix "define", macro P[macro] D[macro]
12644 next
12645 } else {
12646 # Replace #undef with comments. This is necessary, for example,
12647 # in the case of _POSIX_SOURCE, which is predefined and required
12648 # on some systems where configure will not decide to define it.
12649 if (defundef == "undef") {
12650 print "/*", prefix defundef, macro, "*/"
12651 next
12652 }
12653 }
12654}
12655{ print }
12656_ACAWK
d45a4bef 12657_ACEOF
81ecdfbb 12658cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
d0ac1c44 12659 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
81ecdfbb 12660fi # test -n "$CONFIG_HEADERS"
d45a4bef 12661
d45a4bef 12662
99d8e879 12663eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
81ecdfbb
RW		 12664shift
12665for ac_tag
12666do
12667 case $ac_tag in
12668 :[FHLC]) ac_mode=$ac_tag; continue;;
12669 esac
12670 case $ac_mode$ac_tag in
12671 :[FHL]*:*);;
d0ac1c44 12672 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
81ecdfbb
RW		 12673 :[FH]-) ac_tag=-:-;;
12674 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
d45a4bef 12675 esac
81ecdfbb
RW		 12676 ac_save_IFS=$IFS
12677 IFS=:
12678 set x $ac_tag
12679 IFS=$ac_save_IFS
12680 shift
12681 ac_file=$1
12682 shift
d45a4bef 12683
81ecdfbb
RW		 12684 case $ac_mode in
12685 :L) ac_source=$1;;
12686 :[FH])
12687 ac_file_inputs=
12688 for ac_f
12689 do
12690 case $ac_f in
d0ac1c44 12691 -) ac_f="$ac_tmp/stdin";;
81ecdfbb
RW		 12692 *) # Look for the file first in the build tree, then in the source tree
12693 # (if the path is not absolute). The absolute path cannot be DOS-style,
12694 # because $ac_f cannot contain `:'.
12695 test -f "$ac_f" ||
12696 case $ac_f in
12697 [\\/$]*) false;;
12698 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12699 esac ||
d0ac1c44 12700 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
d45a4bef 12701 esac
81ecdfbb
RW		 12702 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12703 as_fn_append ac_file_inputs " '$ac_f'"
12704 done
d45a4bef 12705
81ecdfbb
RW		 12706 # Let's still pretend it is `configure' which instantiates (i.e., don't
12707 # use $as_me), people would be surprised to read:
12708 # /* config.h. Generated by config.status. */
12709 configure_input='Generated from '`
12710 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12711 `' by configure.'
12712 if test x"$ac_file" != x-; then
12713 configure_input="$ac_file. $configure_input"
12714 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12715$as_echo "$as_me: creating $ac_file" >&6;}
12716 fi
12717 # Neutralize special characters interpreted by sed in replacement strings.
12718 case $configure_input in #(
12719 *\&* | *\|* | *\\* )
12720 ac_sed_conf_input=`$as_echo "$configure_input" |
12721 sed 's/[\\\\&|]/\\\\&/g'`;; #(
12722 *) ac_sed_conf_input=$configure_input;;
12723 esac
d45a4bef 12724
81ecdfbb 12725 case $ac_tag in
d0ac1c44
SM		 12726 *:-:* | *:-) cat >"$ac_tmp/stdin" \
12727 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
81ecdfbb
RW		 12728 esac
12729 ;;
12730 esac
d45a4bef 12731
81ecdfbb 12732 ac_dir=`$as_dirname -- "$ac_file" ||
d45a4bef
JB		 12733$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12734 X"$ac_file" : 'X\(//\)[^/]' \| \
12735 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 12736 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12737$as_echo X"$ac_file" |
12738 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12739 s//\1/
12740 q
12741 }
12742 /^X\(\/\/\)[^/].*/{
12743 s//\1/
12744 q
12745 }
12746 /^X\(\/\/\)$/{
12747 s//\1/
12748 q
12749 }
12750 /^X\(\/\).*/{
12751 s//\1/
12752 q
12753 }
12754 s/.*/./; q'`
12755 as_dir="$ac_dir"; as_fn_mkdir_p
d45a4bef
JB		 12756 ac_builddir=.
12757
81ecdfbb
RW		 12758case "$ac_dir" in
12759.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12760*)
12761 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12762 # A ".." for each directory in $ac_dir_suffix.
12763 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12764 case $ac_top_builddir_sub in
12765 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12766 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12767 esac ;;
12768esac
12769ac_abs_top_builddir=$ac_pwd
12770ac_abs_builddir=$ac_pwd$ac_dir_suffix
12771# for backward compatibility:
12772ac_top_builddir=$ac_top_build_prefix
d45a4bef
JB		 12773
12774case $srcdir in
81ecdfbb 12775 .) # We are building in place.
d45a4bef 12776 ac_srcdir=.
81ecdfbb
RW		 12777 ac_top_srcdir=$ac_top_builddir_sub
12778 ac_abs_top_srcdir=$ac_pwd ;;
12779 [\\/]* | ?:[\\/]* ) # Absolute name.
d45a4bef 12780 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 12781 ac_top_srcdir=$srcdir
12782 ac_abs_top_srcdir=$srcdir ;;
12783 *) # Relative name.
12784 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12785 ac_top_srcdir=$ac_top_build_prefix$srcdir
12786 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
d45a4bef 12787esac
81ecdfbb 12788ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
d45a4bef 12789
d45a4bef 12790
81ecdfbb
RW		 12791 case $ac_mode in
12792 :F)
12793 #
12794 # CONFIG_FILE
12795 #
d45a4bef 12796
81ecdfbb
RW		 12797 case $INSTALL in
12798 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12799 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
d45a4bef 12800 esac
81ecdfbb 12801_ACEOF
d45a4bef 12802
81ecdfbb
RW		 12803cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12804# If the template does not know about datarootdir, expand it.
12805# FIXME: This hack should be removed a few years after 2.60.
12806ac_datarootdir_hack=; ac_datarootdir_seen=
12807ac_sed_dataroot='
12808/datarootdir/ {
12809 p
12810 q
12811}
12812/@datadir@/p
12813/@docdir@/p
12814/@infodir@/p
12815/@localedir@/p
12816/@mandir@/p'
12817case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12818*datarootdir*) ac_datarootdir_seen=yes;;
12819*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12821$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12822_ACEOF
12823cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12824 ac_datarootdir_hack='
12825 s&@datadir@&$datadir&g
12826 s&@docdir@&$docdir&g
12827 s&@infodir@&$infodir&g
12828 s&@localedir@&$localedir&g
12829 s&@mandir@&$mandir&g
12830 s&\\\${datarootdir}&$datarootdir&g' ;;
12831esac
d45a4bef 12832_ACEOF
d45a4bef 12833
81ecdfbb
RW		 12834# Neutralize VPATH when `$srcdir' = `.'.
12835# Shell code in configure.ac might set extrasub.
12836# FIXME: do we really want to maintain this feature?
12837cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12838ac_sed_extra="$ac_vpsub
12839$extrasub
12840_ACEOF
12841cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12842:t
12843/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12844s|@configure_input@|$ac_sed_conf_input|;t t
12845s&@top_builddir@&$ac_top_builddir_sub&;t t
12846s&@top_build_prefix@&$ac_top_build_prefix&;t t
12847s&@srcdir@&$ac_srcdir&;t t
12848s&@abs_srcdir@&$ac_abs_srcdir&;t t
12849s&@top_srcdir@&$ac_top_srcdir&;t t
12850s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12851s&@builddir@&$ac_builddir&;t t
12852s&@abs_builddir@&$ac_abs_builddir&;t t
12853s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12854s&@INSTALL@&$ac_INSTALL&;t t
12855$ac_datarootdir_hack
12856"
d0ac1c44
SM		 12857eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12858 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb
RW		 12859
12860test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
d0ac1c44
SM		 12861 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12862 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
12863 "$ac_tmp/out"`; test -z "$ac_out"; } &&
81ecdfbb 12864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 12865which seems to be undefined. Please make sure it is defined" >&5
81ecdfbb 12866$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 12867which seems to be undefined. Please make sure it is defined" >&2;}
81ecdfbb 12868
d0ac1c44 12869 rm -f "$ac_tmp/stdin"
81ecdfbb 12870 case $ac_file in
d0ac1c44
SM		 12871 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12872 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
81ecdfbb 12873 esac \
d0ac1c44 12874 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb
RW		 12875 ;;
12876 :H)
12877 #
12878 # CONFIG_HEADER
12879 #
12880 if test x"$ac_file" != x-; then
12881 {
12882 $as_echo "/* $configure_input */" \
d0ac1c44
SM		 12883 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
12884 } >"$ac_tmp/config.h" \
12885 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12886 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
81ecdfbb
RW		 12887 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
12888$as_echo "$as_me: $ac_file is unchanged" >&6;}
12889 else
12890 rm -f "$ac_file"
d0ac1c44
SM		 12891 mv "$ac_tmp/config.h" "$ac_file" \
12892 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb 12893 fi
d45a4bef 12894 else
81ecdfbb 12895 $as_echo "/* $configure_input */" \
d0ac1c44
SM		 12896 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
12897 || as_fn_error $? "could not create -" "$LINENO" 5
81ecdfbb
RW		 12898 fi
12899 ;;
d45a4bef 12900
81ecdfbb
RW		 12901 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12902$as_echo "$as_me: executing $ac_file commands" >&6;}
12903 ;;
12904 esac
d45a4bef
JB		 12905
12906
81ecdfbb 12907 case $ac_file$ac_mode in
db2e4d67 12908 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6bb11ab3
L		 12909 "libtool":C)
12910
12911 # See if we are running on zsh, and set the options which allow our
12912 # commands through without removal of \ escapes.
12913 if test -n "${ZSH_VERSION+set}" ; then
12914 setopt NO_GLOB_SUBST
12915 fi
12916
12917 cfgfile="${ofile}T"
12918 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12919 $RM "$cfgfile"
12920
12921 cat <<_LT_EOF >> "$cfgfile"
12922#! $SHELL
12923
12924# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12925# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12926# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12927# NOTE: Changes made to this file will be lost: look at ltmain.sh.
12928#
12929# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12930# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12931# Written by Gordon Matzigkeit, 1996
12932#
12933# This file is part of GNU Libtool.
12934#
12935# GNU Libtool is free software; you can redistribute it and/or
12936# modify it under the terms of the GNU General Public License as
12937# published by the Free Software Foundation; either version 2 of
12938# the License, or (at your option) any later version.
12939#
12940# As a special exception to the GNU General Public License,
12941# if you distribute this file as part of a program or library that
12942# is built using GNU Libtool, you may include this file under the
12943# same distribution terms that you use for the rest of that program.
12944#
12945# GNU Libtool is distributed in the hope that it will be useful,
12946# but WITHOUT ANY WARRANTY; without even the implied warranty of
12947# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12948# GNU General Public License for more details.
12949#
12950# You should have received a copy of the GNU General Public License
12951# along with GNU Libtool; see the file COPYING. If not, a copy
12952# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12953# obtained by writing to the Free Software Foundation, Inc.,
12954# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12955
12956
12957# The names of the tagged configurations supported by this script.
12958available_tags=""
12959
12960# ### BEGIN LIBTOOL CONFIG
12961
12962# Which release of libtool.m4 was used?
12963macro_version=$macro_version
12964macro_revision=$macro_revision
12965
12966# Whether or not to build shared libraries.
12967build_libtool_libs=$enable_shared
12968
12969# Whether or not to build static libraries.
12970build_old_libs=$enable_static
12971
12972# What type of objects to build.
12973pic_mode=$pic_mode
12974
12975# Whether or not to optimize for fast installation.
12976fast_install=$enable_fast_install
12977
12978# Shell to use when invoking shell scripts.
12979SHELL=$lt_SHELL
12980
12981# An echo program that protects backslashes.
12982ECHO=$lt_ECHO
12983
12984# The host system.
12985host_alias=$host_alias
12986host=$host
12987host_os=$host_os
12988
12989# The build system.
12990build_alias=$build_alias
12991build=$build
12992build_os=$build_os
12993
12994# A sed program that does not truncate output.
12995SED=$lt_SED
12996
12997# Sed that helps us avoid accidentally triggering echo(1) options like -n.
12998Xsed="\$SED -e 1s/^X//"
12999
13000# A grep program that handles long lines.
13001GREP=$lt_GREP
13002
13003# An ERE matcher.
13004EGREP=$lt_EGREP
13005
13006# A literal string matcher.
13007FGREP=$lt_FGREP
13008
13009# A BSD- or MS-compatible name lister.
13010NM=$lt_NM
13011
13012# Whether we need soft or hard links.
13013LN_S=$lt_LN_S
13014
13015# What is the maximum length of a command?
13016max_cmd_len=$max_cmd_len
13017
13018# Object file suffix (normally "o").
13019objext=$ac_objext
13020
13021# Executable file suffix (normally "").
13022exeext=$exeext
13023
13024# whether the shell understands "unset".
13025lt_unset=$lt_unset
13026
13027# turn spaces into newlines.
13028SP2NL=$lt_lt_SP2NL
13029
13030# turn newlines into spaces.
13031NL2SP=$lt_lt_NL2SP
13032
13033# An object symbol dumper.
13034OBJDUMP=$lt_OBJDUMP
13035
13036# Method to check whether dependent libraries are shared objects.
13037deplibs_check_method=$lt_deplibs_check_method
13038
13039# Command to use when deplibs_check_method == "file_magic".
13040file_magic_cmd=$lt_file_magic_cmd
13041
13042# The archiver.
13043AR=$lt_AR
13044AR_FLAGS=$lt_AR_FLAGS
13045
13046# A symbol stripping program.
13047STRIP=$lt_STRIP
13048
13049# Commands used to install an old-style archive.
13050RANLIB=$lt_RANLIB
13051old_postinstall_cmds=$lt_old_postinstall_cmds
13052old_postuninstall_cmds=$lt_old_postuninstall_cmds
13053
13054# Whether to use a lock for old archive extraction.
13055lock_old_archive_extraction=$lock_old_archive_extraction
13056
13057# A C compiler.
13058LTCC=$lt_CC
13059
13060# LTCC compiler flags.
13061LTCFLAGS=$lt_CFLAGS
13062
13063# Take the output of nm and produce a listing of raw symbols and C names.
13064global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13065
13066# Transform the output of nm in a proper C declaration.
13067global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13068
13069# Transform the output of nm in a C name address pair.
13070global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13071
13072# Transform the output of nm in a C name address pair when lib prefix is needed.
13073global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13074
13075# The name of the directory that contains temporary libtool files.
13076objdir=$objdir
13077
13078# Used to examine libraries when file_magic_cmd begins with "file".
13079MAGIC_CMD=$MAGIC_CMD
13080
13081# Must we lock files when doing compilation?
13082need_locks=$lt_need_locks
13083
13084# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13085DSYMUTIL=$lt_DSYMUTIL
13086
13087# Tool to change global to local symbols on Mac OS X.
13088NMEDIT=$lt_NMEDIT
13089
13090# Tool to manipulate fat objects and archives on Mac OS X.
13091LIPO=$lt_LIPO
13092
13093# ldd/readelf like tool for Mach-O binaries on Mac OS X.
13094OTOOL=$lt_OTOOL
13095
13096# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13097OTOOL64=$lt_OTOOL64
13098
13099# Old archive suffix (normally "a").
13100libext=$libext
13101
13102# Shared library suffix (normally ".so").
13103shrext_cmds=$lt_shrext_cmds
13104
13105# The commands to extract the exported symbol list from a shared archive.
13106extract_expsyms_cmds=$lt_extract_expsyms_cmds
13107
13108# Variables whose values should be saved in libtool wrapper scripts and
13109# restored at link time.
13110variables_saved_for_relink=$lt_variables_saved_for_relink
13111
13112# Do we need the "lib" prefix for modules?
13113need_lib_prefix=$need_lib_prefix
13114
13115# Do we need a version for libraries?
13116need_version=$need_version
13117
13118# Library versioning type.
13119version_type=$version_type
13120
13121# Shared library runtime path variable.
13122runpath_var=$runpath_var
13123
13124# Shared library path variable.
13125shlibpath_var=$shlibpath_var
13126
13127# Is shlibpath searched before the hard-coded library search path?
13128shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13129
13130# Format of library name prefix.
13131libname_spec=$lt_libname_spec
13132
13133# List of archive names. First name is the real one, the rest are links.
13134# The last name is the one that the linker finds with -lNAME
13135library_names_spec=$lt_library_names_spec
13136
13137# The coded name of the library, if different from the real name.
13138soname_spec=$lt_soname_spec
13139
13140# Permission mode override for installation of shared libraries.
13141install_override_mode=$lt_install_override_mode
13142
13143# Command to use after installation of a shared archive.
13144postinstall_cmds=$lt_postinstall_cmds
13145
13146# Command to use after uninstallation of a shared archive.
13147postuninstall_cmds=$lt_postuninstall_cmds
13148
13149# Commands used to finish a libtool library installation in a directory.
13150finish_cmds=$lt_finish_cmds
13151
13152# As "finish_cmds", except a single script fragment to be evaled but
13153# not shown.
13154finish_eval=$lt_finish_eval
13155
13156# Whether we should hardcode library paths into libraries.
13157hardcode_into_libs=$hardcode_into_libs
13158
13159# Compile-time system search path for libraries.
13160sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13161
13162# Run-time system search path for libraries.
13163sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13164
13165# Whether dlopen is supported.
13166dlopen_support=$enable_dlopen
13167
13168# Whether dlopen of programs is supported.
13169dlopen_self=$enable_dlopen_self
13170
13171# Whether dlopen of statically linked programs is supported.
13172dlopen_self_static=$enable_dlopen_self_static
13173
13174# Commands to strip libraries.
13175old_striplib=$lt_old_striplib
13176striplib=$lt_striplib
13177
13178
13179# The linker used to build libraries.
13180LD=$lt_LD
13181
13182# How to create reloadable object files.
13183reload_flag=$lt_reload_flag
13184reload_cmds=$lt_reload_cmds
13185
13186# Commands used to build an old-style archive.
13187old_archive_cmds=$lt_old_archive_cmds
13188
13189# A language specific compiler.
13190CC=$lt_compiler
13191
13192# Is the compiler the GNU compiler?
13193with_gcc=$GCC
13194
13195# Compiler flag to turn off builtin functions.
13196no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13197
13198# How to pass a linker flag through the compiler.
13199wl=$lt_lt_prog_compiler_wl
13200
13201# Additional compiler flags for building library objects.
13202pic_flag=$lt_lt_prog_compiler_pic
13203
13204# Compiler flag to prevent dynamic linking.
13205link_static_flag=$lt_lt_prog_compiler_static
13206
13207# Does compiler simultaneously support -c and -o options?
13208compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13209
13210# Whether or not to add -lc for building shared libraries.
13211build_libtool_need_lc=$archive_cmds_need_lc
13212
13213# Whether or not to disallow shared libs when runtime libs are static.
13214allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13215
13216# Compiler flag to allow reflexive dlopens.
13217export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13218
13219# Compiler flag to generate shared objects directly from archives.
13220whole_archive_flag_spec=$lt_whole_archive_flag_spec
13221
13222# Whether the compiler copes with passing no objects directly.
13223compiler_needs_object=$lt_compiler_needs_object
13224
13225# Create an old-style archive from a shared archive.
13226old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13227
13228# Create a temporary old-style archive to link instead of a shared archive.
13229old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13230
13231# Commands used to build a shared archive.
13232archive_cmds=$lt_archive_cmds
13233archive_expsym_cmds=$lt_archive_expsym_cmds
13234
13235# Commands used to build a loadable module if different from building
13236# a shared archive.
13237module_cmds=$lt_module_cmds
13238module_expsym_cmds=$lt_module_expsym_cmds
13239
13240# Whether we are building with GNU ld or not.
13241with_gnu_ld=$lt_with_gnu_ld
13242
13243# Flag that allows shared libraries with undefined symbols to be built.
13244allow_undefined_flag=$lt_allow_undefined_flag
13245
13246# Flag that enforces no undefined symbols.
13247no_undefined_flag=$lt_no_undefined_flag
13248
13249# Flag to hardcode \$libdir into a binary during linking.
13250# This must work even if \$libdir does not exist
13251hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13252
13253# If ld is used when linking, flag to hardcode \$libdir into a binary
13254# during linking. This must work even if \$libdir does not exist.
13255hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13256
13257# Whether we need a single "-rpath" flag with a separated argument.
13258hardcode_libdir_separator=$lt_hardcode_libdir_separator
13259
13260# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13261# DIR into the resulting binary.
13262hardcode_direct=$hardcode_direct
13263
13264# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13265# DIR into the resulting binary and the resulting library dependency is
13266# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13267# library is relocated.
13268hardcode_direct_absolute=$hardcode_direct_absolute
13269
13270# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13271# into the resulting binary.
13272hardcode_minus_L=$hardcode_minus_L
13273
13274# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13275# into the resulting binary.
13276hardcode_shlibpath_var=$hardcode_shlibpath_var
13277
13278# Set to "yes" if building a shared library automatically hardcodes DIR
13279# into the library and all subsequent libraries and executables linked
13280# against it.
13281hardcode_automatic=$hardcode_automatic
13282
13283# Set to yes if linker adds runtime paths of dependent libraries
13284# to runtime path list.
13285inherit_rpath=$inherit_rpath
13286
13287# Whether libtool must link a program against all its dependency libraries.
13288link_all_deplibs=$link_all_deplibs
13289
13290# Fix the shell variable \$srcfile for the compiler.
13291fix_srcfile_path=$lt_fix_srcfile_path
13292
13293# Set to "yes" if exported symbols are required.
13294always_export_symbols=$always_export_symbols
13295
13296# The commands to list exported symbols.
13297export_symbols_cmds=$lt_export_symbols_cmds
13298
13299# Symbols that should not be listed in the preloaded symbols.
13300exclude_expsyms=$lt_exclude_expsyms
13301
13302# Symbols that must always be exported.
13303include_expsyms=$lt_include_expsyms
13304
13305# Commands necessary for linking programs (against libraries) with templates.
13306prelink_cmds=$lt_prelink_cmds
13307
13308# Specify filename containing input files.
13309file_list_spec=$lt_file_list_spec
13310
13311# How to hardcode a shared library path into an executable.
13312hardcode_action=$hardcode_action
13313
13314# ### END LIBTOOL CONFIG
13315
13316_LT_EOF
13317
13318 case $host_os in
13319 aix3*)
13320 cat <<\_LT_EOF >> "$cfgfile"
13321# AIX sometimes has problems with the GCC collect2 program. For some
13322# reason, if we set the COLLECT_NAMES environment variable, the problems
13323# vanish in a puff of smoke.
13324if test "X${COLLECT_NAMES+set}" != Xset; then
13325 COLLECT_NAMES=
13326 export COLLECT_NAMES
13327fi
13328_LT_EOF
13329 ;;
13330 esac
13331
13332
13333ltmain="$ac_aux_dir/ltmain.sh"
13334
13335
13336 # We use sed instead of cat because bash on DJGPP gets confused if
13337 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13338 # text mode, it properly converts lines to CR/LF. This bash problem
13339 # is reportedly fixed, but why not run on old versions too?
13340 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13341 || (rm -f "$cfgfile"; exit 1)
13342
13343 case $xsi_shell in
13344 yes)
13345 cat << \_LT_EOF >> "$cfgfile"
13346
13347# func_dirname file append nondir_replacement
13348# Compute the dirname of FILE. If nonempty, add APPEND to the result,
13349# otherwise set result to NONDIR_REPLACEMENT.
13350func_dirname ()
13351{
13352 case ${1} in
13353 */*) func_dirname_result="${1%/*}${2}" ;;
13354 * ) func_dirname_result="${3}" ;;
13355 esac
13356}
13357
13358# func_basename file
13359func_basename ()
13360{
13361 func_basename_result="${1##*/}"
13362}
13363
13364# func_dirname_and_basename file append nondir_replacement
13365# perform func_basename and func_dirname in a single function
13366# call:
13367# dirname: Compute the dirname of FILE. If nonempty,
13368# add APPEND to the result, otherwise set result
13369# to NONDIR_REPLACEMENT.
13370# value returned in "$func_dirname_result"
13371# basename: Compute filename of FILE.
13372# value retuned in "$func_basename_result"
13373# Implementation must be kept synchronized with func_dirname
13374# and func_basename. For efficiency, we do not delegate to
13375# those functions but instead duplicate the functionality here.
13376func_dirname_and_basename ()
13377{
13378 case ${1} in
13379 */*) func_dirname_result="${1%/*}${2}" ;;
13380 * ) func_dirname_result="${3}" ;;
13381 esac
13382 func_basename_result="${1##*/}"
13383}
13384
13385# func_stripname prefix suffix name
13386# strip PREFIX and SUFFIX off of NAME.
13387# PREFIX and SUFFIX must not contain globbing or regex special
13388# characters, hashes, percent signs, but SUFFIX may contain a leading
13389# dot (in which case that matches only a dot).
13390func_stripname ()
13391{
13392 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13393 # positional parameters, so assign one to ordinary parameter first.
13394 func_stripname_result=${3}
13395 func_stripname_result=${func_stripname_result#"${1}"}
13396 func_stripname_result=${func_stripname_result%"${2}"}
13397}
13398
13399# func_opt_split
13400func_opt_split ()
13401{
13402 func_opt_split_opt=${1%%=*}
13403 func_opt_split_arg=${1#*=}
13404}
13405
13406# func_lo2o object
13407func_lo2o ()
13408{
13409 case ${1} in
13410 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13411 *) func_lo2o_result=${1} ;;
13412 esac
13413}
13414
13415# func_xform libobj-or-source
13416func_xform ()
13417{
13418 func_xform_result=${1%.*}.lo
13419}
13420
13421# func_arith arithmetic-term...
13422func_arith ()
13423{
13424 func_arith_result=$(( $* ))
13425}
13426
13427# func_len string
13428# STRING may not start with a hyphen.
13429func_len ()
13430{
13431 func_len_result=${#1}
13432}
13433
13434_LT_EOF
13435 ;;
13436 *) # Bourne compatible functions.
13437 cat << \_LT_EOF >> "$cfgfile"
13438
13439# func_dirname file append nondir_replacement
13440# Compute the dirname of FILE. If nonempty, add APPEND to the result,
13441# otherwise set result to NONDIR_REPLACEMENT.
13442func_dirname ()
13443{
13444 # Extract subdirectory from the argument.
13445 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13446 if test "X$func_dirname_result" = "X${1}"; then
13447 func_dirname_result="${3}"
13448 else
13449 func_dirname_result="$func_dirname_result${2}"
13450 fi
13451}
13452
13453# func_basename file
13454func_basename ()
13455{
13456 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13457}
13458
13459
13460# func_stripname prefix suffix name
13461# strip PREFIX and SUFFIX off of NAME.
13462# PREFIX and SUFFIX must not contain globbing or regex special
13463# characters, hashes, percent signs, but SUFFIX may contain a leading
13464# dot (in which case that matches only a dot).
13465# func_strip_suffix prefix name
13466func_stripname ()
13467{
13468 case ${2} in
13469 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13470 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13471 esac
13472}
13473
13474# sed scripts:
13475my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13476my_sed_long_arg='1s/^-[^=]*=//'
13477
13478# func_opt_split
13479func_opt_split ()
13480{
13481 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13482 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13483}
13484
13485# func_lo2o object
13486func_lo2o ()
13487{
13488 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13489}
13490
13491# func_xform libobj-or-source
13492func_xform ()
13493{
13494 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13495}
13496
13497# func_arith arithmetic-term...
13498func_arith ()
13499{
13500 func_arith_result=`expr "$@"`
13501}
13502
13503# func_len string
13504# STRING may not start with a hyphen.
13505func_len ()
13506{
13507 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13508}
13509
13510_LT_EOF
13511esac
13512
13513case $lt_shell_append in
13514 yes)
13515 cat << \_LT_EOF >> "$cfgfile"
13516
13517# func_append var value
13518# Append VALUE to the end of shell variable VAR.
13519func_append ()
13520{
13521 eval "$1+=\$2"
13522}
13523_LT_EOF
13524 ;;
13525 *)
13526 cat << \_LT_EOF >> "$cfgfile"
13527
13528# func_append var value
13529# Append VALUE to the end of shell variable VAR.
13530func_append ()
13531{
13532 eval "$1=\$$1\$2"
13533}
13534
13535_LT_EOF
13536 ;;
13537 esac
13538
13539
13540 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13541 || (rm -f "$cfgfile"; exit 1)
13542
13543 mv -f "$cfgfile" "$ofile" ||
13544 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13545 chmod +x "$ofile"
13546
13547 ;;
81ecdfbb 13548 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
d45a4bef
JB		 13549 rm -f Makesim1.tmp Makesim2.tmp Makefile
13550 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13551 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13552 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13553 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13554 <Makefile.sim >Makefile
13555 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13556 ;;
81ecdfbb
RW		 13557 "stamp-h":C) echo > stamp-h ;;
13558
d45a4bef 13559 esac
81ecdfbb 13560done # for ac_tag
d45a4bef 13561
d45a4bef 13562
81ecdfbb 13563as_fn_exit 0
d45a4bef 13564_ACEOF
d45a4bef
JB		 13565ac_clean_files=$ac_clean_files_save
13566
81ecdfbb 13567test $ac_write_fail = 0 ||
d0ac1c44 13568 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
81ecdfbb 13569
d45a4bef
JB		 13570
13571# configure is writing to config.log, and then calls config.status.
13572# config.status does its own redirection, appending to config.log.
13573# Unfortunately, on DOS this fails, as config.log is still kept open
13574# by configure, so config.status won't be able to write to it; its
13575# output is simply discarded. So we exec the FD to /dev/null,
13576# effectively closing config.log, so it can be properly (re)opened and
13577# appended to by config.status. When coming back to configure, we
13578# need to make the FD available again.
13579if test "$no_create" != yes; then
13580 ac_cs_success=:
13581 ac_config_status_args=
13582 test "$silent" = yes &&
13583 ac_config_status_args="$ac_config_status_args --quiet"
13584 exec 5>/dev/null
13585 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13586 exec 5>>config.log
13587 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13588 # would make configure fail if this is the last instruction.
d0ac1c44 13589 $ac_cs_success || as_fn_exit 1
81ecdfbb
RW		 13590fi
13591if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13593$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
d45a4bef
JB		 13594fi
13595
13596
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