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sim: unify toolchain settings
[binutils.git] / sim / cr16 / configure
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fee8ec00
SR		 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#
fee8ec00 8#
fee8ec00
SR		 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## -------------------- ##
fee8ec00 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 :
fee8ec00
SR		 18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
fee8ec00
SR		 21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
fee8ec00 31fi
fee8ec00 32
81ecdfbb
RW		 33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$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 }
fee8ec00
SR		 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 $as_var || :
121done
fee8ec00
SR		 122PS1='$ '
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
fee8ec00 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."
fee8ec00 274 else
81ecdfbb
RW		 275 $as_echo "$0: Please tell [email protected] about your system,
276$0: including any error possibly output before this
277$0: message. Then install a modern shell, or manually run
278$0: the script under such a shell if you do have one."
fee8ec00 279 fi
81ecdfbb
RW		 280 exit 1
281fi
282fi
283fi
284SHELL=${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
fee8ec00 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
fee8ec00
SR		 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
fee8ec00
SR		 435 as_basename=basename
436else
437 as_basename=false
438fi
439
81ecdfbb
RW		 440if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442else
443 as_dirname=false
444fi
fee8ec00 445
81ecdfbb 446as_me=`$as_basename -- "$0" ||
fee8ec00
SR		 447$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'`
fee8ec00 464
fee8ec00
SR		 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
fee8ec00 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 |
fee8ec00 482 sed '
81ecdfbb
RW		 483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
fee8ec00 487 N
81ecdfbb
RW		 488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
fee8ec00 490 t loop
81ecdfbb 491 s/-\n.*//
fee8ec00 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; }
fee8ec00 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
fee8ec00
SR		 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"
fee8ec00
SR		 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';;
fee8ec00
SR		 519esac
520
81ecdfbb
RW		 521rm -f conf$$ conf$$.exe conf$$.file
522if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
fee8ec00 524else
81ecdfbb
RW		 525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
fee8ec00 527fi
81ecdfbb
RW		 528if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
fee8ec00 530 as_ln_s='ln -s'
81ecdfbb
RW		 531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 534 # In both cases, we have to default to `cp -pR'.
81ecdfbb 535 ln -s conf$$.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'
fee8ec00 541 fi
fee8ec00 542else
d0ac1c44 543 as_ln_s='cp -pR'
fee8ec00 544fi
81ecdfbb
RW		 545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546rmdir conf$$.dir 2>/dev/null
fee8ec00
SR		 547
548if mkdir -p . 2>/dev/null; then
81ecdfbb 549 as_mkdir_p='mkdir -p "$as_dir"'
fee8ec00
SR		 550else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553fi
554
d0ac1c44
SM		 555as_test_x='test -x'
556as_executable_p=as_fn_executable_p
fee8ec00
SR		 557
558# Sed expression to map a string onto a valid CPP name.
559as_tr_cpp="eval sed 'y%*$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
fee8ec00 566
d0ac1c44
SM		 567test -n "$DJDIR" || exec 7<&0 </dev/null
568exec 6>&1
fee8ec00
SR		 569
570# Name of the host.
d0ac1c44 571# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
fee8ec00
SR		 572# so uname gets run too.
573ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
fee8ec00
SR		 575#
576# Initializations.
577#
578ac_default_prefix=/usr/local
81ecdfbb 579ac_clean_files=
fee8ec00 580ac_config_libobj_dir=.
81ecdfbb 581LIBOBJS=
fee8ec00
SR		 582cross_compiling=no
583subdirs=
584MFLAGS=
585MAKEFLAGS=
fee8ec00
SR		 586
587# Identity of this package.
588PACKAGE_NAME=
589PACKAGE_TARNAME=
590PACKAGE_VERSION=
591PACKAGE_STRING=
592PACKAGE_BUGREPORT=
81ecdfbb 593PACKAGE_URL=
fee8ec00
SR		 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
fee8ec00
SR		 600# include <sys/types.h>
601#endif
81ecdfbb 602#ifdef HAVE_SYS_STAT_H
fee8ec00
SR		 603# include <sys/stat.h>
604#endif
81ecdfbb 605#ifdef STDC_HEADERS
fee8ec00
SR		 606# include <stdlib.h>
607# include <stddef.h>
608#else
81ecdfbb 609# ifdef HAVE_STDLIB_H
fee8ec00
SR		 610# include <stdlib.h>
611# endif
612#endif
81ecdfbb
RW		 613#ifdef HAVE_STRING_H
614# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
fee8ec00
SR		 615# include <memory.h>
616# endif
617# include <string.h>
618#endif
81ecdfbb 619#ifdef HAVE_STRINGS_H
fee8ec00
SR		 620# include <strings.h>
621#endif
81ecdfbb 622#ifdef HAVE_INTTYPES_H
fee8ec00 623# include <inttypes.h>
fee8ec00 624#endif
81ecdfbb
RW		 625#ifdef HAVE_STDINT_H
626# include <stdint.h>
627#endif
628#ifdef HAVE_UNISTD_H
fee8ec00
SR		 629# include <unistd.h>
630#endif"
631
81ecdfbb
RW		 632ac_subst_vars='LTLIBOBJS
633LIBOBJS
760b3e8b
MF		 634sim_reserved_bits
635sim_hw
636sim_hw_objs
637sim_hw_cflags
638sim_default_model
639sim_scache
640sim_float
641sim_bitsize
81ecdfbb
RW		 642cgen_breaks
643REPORT_BUGS_TEXI
644REPORT_BUGS_TO
645PKGVERSION
81ecdfbb 646MAINT
31e6ad7d
MF		 647MAINTAINER_MODE_FALSE
648MAINTAINER_MODE_TRUE
6bb11ab3
L		 649lt_cv_dlopen_libs
650OTOOL64
651OTOOL
652LIPO
653NMEDIT
654DSYMUTIL
655AWK
656STRIP
657OBJDUMP
658LN_S
659NM
660ac_ct_DUMPBIN
661DUMPBIN
662LD
663FGREP
664SED
665LIBTOOL
666PLUGINS_FALSE
667PLUGINS_TRUE
aadc9410
MF		 668zlibinc
669zlibdir
81ecdfbb
RW		 670CATOBJEXT
671GENCAT
672INSTOBJEXT
673DATADIRNAME
674CATALOGS
675POSUB
676GMSGFMT
677XGETTEXT
678INCINTL
679LIBINTL_DEP
680LIBINTL
681USE_NLS
db2e4d67
MF		 682GMAKE_FALSE
683GMAKE_TRUE
684MAKE
685CCDEPMODE
686DEPDIR
687am__leading_dot
5f3ef9d0 688PACKAGE
46f900c0 689C_DIALECT
81ecdfbb
RW		 690RANLIB
691AR
c2783492 692LDFLAGS_FOR_BUILD
c25ea03d 693CFLAGS_FOR_BUILD
81ecdfbb
RW		 694CC_FOR_BUILD
695INSTALL_DATA
696INSTALL_SCRIPT
697INSTALL_PROGRAM
2232061b
MF		 698EGREP
699GREP
c2783492
MF		 700CPP
701OBJEXT
702EXEEXT
703ac_ct_CC
704CPPFLAGS
705LDFLAGS
706CFLAGS
707CC
81ecdfbb
RW		 708target_os
709target_vendor
710target_cpu
711target
712host_os
713host_vendor
714host_cpu
715host
716build_os
717build_vendor
718build_cpu
719build
81ecdfbb
RW		 720target_alias
721host_alias
722build_alias
723LIBS
724ECHO_T
725ECHO_N
726ECHO_C
727DEFS
728mandir
729localedir
730libdir
731psdir
732pdfdir
733dvidir
734htmldir
735infodir
736docdir
737oldincludedir
738includedir
739localstatedir
740sharedstatedir
741sysconfdir
742datadir
743datarootdir
744libexecdir
745sbindir
746bindir
747program_transform_name
748prefix
749exec_prefix
750PACKAGE_URL
751PACKAGE_BUGREPORT
752PACKAGE_STRING
753PACKAGE_VERSION
754PACKAGE_TARNAME
755PACKAGE_NAME
756PATH_SEPARATOR
136da8cd
MF		 757SHELL
758WERROR_CFLAGS
759WARN_CFLAGS
136da8cd 760sim_inline
136da8cd 761sim_endian
136da8cd 762sim_alignment'
fee8ec00 763ac_subst_files=''
81ecdfbb
RW		 764ac_user_opts='
765enable_option_checking
aadc9410 766with_system_zlib
6bb11ab3
L		 767enable_plugins
768enable_shared
769enable_static
770with_pic
771enable_fast_install
772with_gnu_ld
773enable_libtool_lock
81ecdfbb 774enable_maintainer_mode
81ecdfbb
RW		 775enable_sim_debug
776enable_sim_stdio
777enable_sim_trace
778enable_sim_profile
35656e95 779enable_sim_assert
16f7876d 780enable_sim_environment
347fe5bb 781enable_sim_inline
81ecdfbb
RW		 782with_pkgversion
783with_bugurl
ca968da4
MF		 784enable_sim_endian
785enable_sim_alignment
2232061b 786enable_werror
81ecdfbb
RW		 787enable_build_warnings
788enable_sim_build_warnings
789'
790 ac_precious_vars='build_alias
791host_alias
792target_alias
793CC
794CFLAGS
795LDFLAGS
796LIBS
797CPPFLAGS
798CPP'
799
fee8ec00
SR		 800
801# Initialize some variables set by options.
802ac_init_help=
803ac_init_version=false
81ecdfbb
RW		 804ac_unrecognized_opts=
805ac_unrecognized_sep=
fee8ec00
SR		 806# The variables have the same names as the options, with
807# dashes changed to underlines.
808cache_file=/dev/null
809exec_prefix=NONE
810no_create=
811no_recursion=
812prefix=NONE
813program_prefix=NONE
814program_suffix=NONE
815program_transform_name=s,x,x,
816silent=
817site=
818srcdir=
819verbose=
820x_includes=NONE
821x_libraries=NONE
822
823# Installation directory options.
824# These are left unexpanded so users can "make install exec_prefix=/foo"
825# and all the variables that are supposed to be based on exec_prefix
826# by default will actually change.
827# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 828# (The list follows the same order as the GNU Coding Standards.)
fee8ec00
SR		 829bindir='${exec_prefix}/bin'
830sbindir='${exec_prefix}/sbin'
831libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW		 832datarootdir='${prefix}/share'
833datadir='${datarootdir}'
fee8ec00
SR		 834sysconfdir='${prefix}/etc'
835sharedstatedir='${prefix}/com'
836localstatedir='${prefix}/var'
fee8ec00
SR		 837includedir='${prefix}/include'
838oldincludedir='/usr/include'
81ecdfbb
RW		 839docdir='${datarootdir}/doc/${PACKAGE}'
840infodir='${datarootdir}/info'
841htmldir='${docdir}'
842dvidir='${docdir}'
843pdfdir='${docdir}'
844psdir='${docdir}'
845libdir='${exec_prefix}/lib'
846localedir='${datarootdir}/locale'
847mandir='${datarootdir}/man'
fee8ec00
SR		 848
849ac_prev=
81ecdfbb 850ac_dashdash=
fee8ec00
SR		 851for ac_option
852do
853 # If the previous option needs an argument, assign it.
854 if test -n "$ac_prev"; then
81ecdfbb 855 eval $ac_prev=\$ac_option
fee8ec00
SR		 856 ac_prev=
857 continue
858 fi
859
81ecdfbb 860 case $ac_option in
d0ac1c44
SM		 861 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
862 *=) ac_optarg= ;;
863 *) ac_optarg=yes ;;
81ecdfbb 864 esac
fee8ec00
SR		 865
866 # Accept the important Cygnus configure options, so we can diagnose typos.
867
81ecdfbb
RW		 868 case $ac_dashdash$ac_option in
869 --)
870 ac_dashdash=yes ;;
fee8ec00
SR		 871
872 -bindir | --bindir | --bindi | --bind | --bin | --bi)
873 ac_prev=bindir ;;
874 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
875 bindir=$ac_optarg ;;
876
877 -build | --build | --buil | --bui | --bu)
878 ac_prev=build_alias ;;
879 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
880 build_alias=$ac_optarg ;;
881
882 -cache-file | --cache-file | --cache-fil | --cache-fi \
883 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
884 ac_prev=cache_file ;;
885 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
886 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
887 cache_file=$ac_optarg ;;
888
889 --config-cache | -C)
890 cache_file=config.cache ;;
891
81ecdfbb 892 -datadir | --datadir | --datadi | --datad)
fee8ec00 893 ac_prev=datadir ;;
81ecdfbb 894 -datadir=* | --datadir=* | --datadi=* | --datad=*)
fee8ec00
SR		 895 datadir=$ac_optarg ;;
896
81ecdfbb
RW		 897 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
898 | --dataroo | --dataro | --datar)
899 ac_prev=datarootdir ;;
900 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
901 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
902 datarootdir=$ac_optarg ;;
903
fee8ec00 904 -disable-* | --disable-*)
81ecdfbb 905 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
fee8ec00 906 # Reject names that are not valid shell variable names.
81ecdfbb 907 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 908 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW		 909 ac_useropt_orig=$ac_useropt
910 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
911 case $ac_user_opts in
912 *"
913"enable_$ac_useropt"
914"*) ;;
915 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
916 ac_unrecognized_sep=', ';;
917 esac
918 eval enable_$ac_useropt=no ;;
919
920 -docdir | --docdir | --docdi | --doc | --do)
921 ac_prev=docdir ;;
922 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
923 docdir=$ac_optarg ;;
924
925 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
926 ac_prev=dvidir ;;
927 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
928 dvidir=$ac_optarg ;;
fee8ec00
SR		 929
930 -enable-* | --enable-*)
81ecdfbb 931 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
fee8ec00 932 # Reject names that are not valid shell variable names.
81ecdfbb 933 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 934 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW		 935 ac_useropt_orig=$ac_useropt
936 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
937 case $ac_user_opts in
938 *"
939"enable_$ac_useropt"
940"*) ;;
941 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
942 ac_unrecognized_sep=', ';;
fee8ec00 943 esac
81ecdfbb 944 eval enable_$ac_useropt=\$ac_optarg ;;
fee8ec00
SR		 945
946 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
947 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
948 | --exec | --exe | --ex)
949 ac_prev=exec_prefix ;;
950 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
951 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
952 | --exec=* | --exe=* | --ex=*)
953 exec_prefix=$ac_optarg ;;
954
955 -gas | --gas | --ga | --g)
956 # Obsolete; use --with-gas.
957 with_gas=yes ;;
958
959 -help | --help | --hel | --he | -h)
960 ac_init_help=long ;;
961 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
962 ac_init_help=recursive ;;
963 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
964 ac_init_help=short ;;
965
966 -host | --host | --hos | --ho)
967 ac_prev=host_alias ;;
968 -host=* | --host=* | --hos=* | --ho=*)
969 host_alias=$ac_optarg ;;
970
81ecdfbb
RW		 971 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
972 ac_prev=htmldir ;;
973 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
974 | --ht=*)
975 htmldir=$ac_optarg ;;
976
fee8ec00
SR		 977 -includedir | --includedir | --includedi | --included | --include \
978 | --includ | --inclu | --incl | --inc)
979 ac_prev=includedir ;;
980 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
981 | --includ=* | --inclu=* | --incl=* | --inc=*)
982 includedir=$ac_optarg ;;
983
984 -infodir | --infodir | --infodi | --infod | --info | --inf)
985 ac_prev=infodir ;;
986 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
987 infodir=$ac_optarg ;;
988
989 -libdir | --libdir | --libdi | --libd)
990 ac_prev=libdir ;;
991 -libdir=* | --libdir=* | --libdi=* | --libd=*)
992 libdir=$ac_optarg ;;
993
994 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
995 | --libexe | --libex | --libe)
996 ac_prev=libexecdir ;;
997 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
998 | --libexe=* | --libex=* | --libe=*)
999 libexecdir=$ac_optarg ;;
1000
81ecdfbb
RW		 1001 -localedir | --localedir | --localedi | --localed | --locale)
1002 ac_prev=localedir ;;
1003 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1004 localedir=$ac_optarg ;;
1005
fee8ec00 1006 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1007 | --localstate | --localstat | --localsta | --localst | --locals)
fee8ec00
SR		 1008 ac_prev=localstatedir ;;
1009 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1010 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
fee8ec00
SR		 1011 localstatedir=$ac_optarg ;;
1012
1013 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1014 ac_prev=mandir ;;
1015 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1016 mandir=$ac_optarg ;;
1017
1018 -nfp | --nfp | --nf)
1019 # Obsolete; use --without-fp.
1020 with_fp=no ;;
1021
1022 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1023 | --no-cr | --no-c | -n)
1024 no_create=yes ;;
1025
1026 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1027 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1028 no_recursion=yes ;;
1029
1030 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1031 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1032 | --oldin | --oldi | --old | --ol | --o)
1033 ac_prev=oldincludedir ;;
1034 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1035 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1036 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1037 oldincludedir=$ac_optarg ;;
1038
1039 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1040 ac_prev=prefix ;;
1041 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1042 prefix=$ac_optarg ;;
1043
1044 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1045 | --program-pre | --program-pr | --program-p)
1046 ac_prev=program_prefix ;;
1047 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1048 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1049 program_prefix=$ac_optarg ;;
1050
1051 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1052 | --program-suf | --program-su | --program-s)
1053 ac_prev=program_suffix ;;
1054 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1055 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1056 program_suffix=$ac_optarg ;;
1057
1058 -program-transform-name | --program-transform-name \
1059 | --program-transform-nam | --program-transform-na \
1060 | --program-transform-n | --program-transform- \
1061 | --program-transform | --program-transfor \
1062 | --program-transfo | --program-transf \
1063 | --program-trans | --program-tran \
1064 | --progr-tra | --program-tr | --program-t)
1065 ac_prev=program_transform_name ;;
1066 -program-transform-name=* | --program-transform-name=* \
1067 | --program-transform-nam=* | --program-transform-na=* \
1068 | --program-transform-n=* | --program-transform-=* \
1069 | --program-transform=* | --program-transfor=* \
1070 | --program-transfo=* | --program-transf=* \
1071 | --program-trans=* | --program-tran=* \
1072 | --progr-tra=* | --program-tr=* | --program-t=*)
1073 program_transform_name=$ac_optarg ;;
1074
81ecdfbb
RW		 1075 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1076 ac_prev=pdfdir ;;
1077 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1078 pdfdir=$ac_optarg ;;
1079
1080 -psdir | --psdir | --psdi | --psd | --ps)
1081 ac_prev=psdir ;;
1082 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1083 psdir=$ac_optarg ;;
1084
fee8ec00
SR		 1085 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1086 | -silent | --silent | --silen | --sile | --sil)
1087 silent=yes ;;
1088
1089 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1090 ac_prev=sbindir ;;
1091 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1092 | --sbi=* | --sb=*)
1093 sbindir=$ac_optarg ;;
1094
1095 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1096 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1097 | --sharedst | --shareds | --shared | --share | --shar \
1098 | --sha | --sh)
1099 ac_prev=sharedstatedir ;;
1100 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1101 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1102 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1103 | --sha=* | --sh=*)
1104 sharedstatedir=$ac_optarg ;;
1105
1106 -site | --site | --sit)
1107 ac_prev=site ;;
1108 -site=* | --site=* | --sit=*)
1109 site=$ac_optarg ;;
1110
1111 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1112 ac_prev=srcdir ;;
1113 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1114 srcdir=$ac_optarg ;;
1115
1116 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1117 | --syscon | --sysco | --sysc | --sys | --sy)
1118 ac_prev=sysconfdir ;;
1119 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1120 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1121 sysconfdir=$ac_optarg ;;
1122
1123 -target | --target | --targe | --targ | --tar | --ta | --t)
1124 ac_prev=target_alias ;;
1125 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1126 target_alias=$ac_optarg ;;
1127
1128 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1129 verbose=yes ;;
1130
1131 -version | --version | --versio | --versi | --vers | -V)
1132 ac_init_version=: ;;
1133
1134 -with-* | --with-*)
81ecdfbb 1135 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
fee8ec00 1136 # Reject names that are not valid shell variable names.
81ecdfbb 1137 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1138 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW		 1139 ac_useropt_orig=$ac_useropt
1140 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141 case $ac_user_opts in
1142 *"
1143"with_$ac_useropt"
1144"*) ;;
1145 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1146 ac_unrecognized_sep=', ';;
fee8ec00 1147 esac
81ecdfbb 1148 eval with_$ac_useropt=\$ac_optarg ;;
fee8ec00
SR		 1149
1150 -without-* | --without-*)
81ecdfbb 1151 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
fee8ec00 1152 # Reject names that are not valid shell variable names.
81ecdfbb 1153 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1154 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW		 1155 ac_useropt_orig=$ac_useropt
1156 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1157 case $ac_user_opts in
1158 *"
1159"with_$ac_useropt"
1160"*) ;;
1161 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1162 ac_unrecognized_sep=', ';;
1163 esac
1164 eval with_$ac_useropt=no ;;
fee8ec00
SR		 1165
1166 --x)
1167 # Obsolete; use --with-x.
1168 with_x=yes ;;
1169
1170 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1171 | --x-incl | --x-inc | --x-in | --x-i)
1172 ac_prev=x_includes ;;
1173 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1174 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1175 x_includes=$ac_optarg ;;
1176
1177 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1178 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1179 ac_prev=x_libraries ;;
1180 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1181 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1182 x_libraries=$ac_optarg ;;
1183
d0ac1c44
SM		 1184 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1185Try \`$0 --help' for more information"
fee8ec00
SR		 1186 ;;
1187
1188 *=*)
1189 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1190 # Reject names that are not valid shell variable names.
81ecdfbb
RW		 1191 case $ac_envvar in #(
1192 '' | [0-9]* | *[!_$as_cr_alnum]* )
d0ac1c44 1193 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
81ecdfbb
RW		 1194 esac
1195 eval $ac_envvar=\$ac_optarg
fee8ec00
SR		 1196 export $ac_envvar ;;
1197
1198 *)
1199 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1200 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
fee8ec00 1201 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1202 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
d0ac1c44 1203 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
fee8ec00
SR		 1204 ;;
1205
1206 esac
1207done
1208
1209if test -n "$ac_prev"; then
1210 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
d0ac1c44 1211 as_fn_error $? "missing argument to $ac_option"
fee8ec00
SR		 1212fi
1213
81ecdfbb
RW		 1214if test -n "$ac_unrecognized_opts"; then
1215 case $enable_option_checking in
1216 no) ;;
d0ac1c44 1217 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
81ecdfbb 1218 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
fee8ec00 1219 esac
81ecdfbb 1220fi
fee8ec00 1221
81ecdfbb
RW		 1222# Check all directory arguments for consistency.
1223for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1224 datadir sysconfdir sharedstatedir localstatedir includedir \
1225 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1226 libdir localedir mandir
fee8ec00 1227do
81ecdfbb
RW		 1228 eval ac_val=\$$ac_var
1229 # Remove trailing slashes.
1230 case $ac_val in
1231 */ )
1232 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1233 eval $ac_var=\$ac_val;;
1234 esac
1235 # Be sure to have absolute directory names.
fee8ec00 1236 case $ac_val in
81ecdfbb
RW		 1237 [\\/$]* | ?:[\\/]* ) continue;;
1238 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
fee8ec00 1239 esac
d0ac1c44 1240 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
fee8ec00
SR		 1241done
1242
1243# There might be people who depend on the old broken behavior: `$host'
1244# used to hold the argument of --host etc.
1245# FIXME: To remove some day.
1246build=$build_alias
1247host=$host_alias
1248target=$target_alias
1249
1250# FIXME: To remove some day.
1251if test "x$host_alias" != x; then
1252 if test "x$build_alias" = x; then
1253 cross_compiling=maybe
fee8ec00
SR		 1254 elif test "x$build_alias" != "x$host_alias"; then
1255 cross_compiling=yes
1256 fi
1257fi
1258
1259ac_tool_prefix=
1260test -n "$host_alias" && ac_tool_prefix=$host_alias-
1261
1262test "$silent" = yes && exec 6>/dev/null
1263
1264
81ecdfbb
RW		 1265ac_pwd=`pwd` && test -n "$ac_pwd" &&
1266ac_ls_di=`ls -di .` &&
1267ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
d0ac1c44 1268 as_fn_error $? "working directory cannot be determined"
81ecdfbb 1269test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
d0ac1c44 1270 as_fn_error $? "pwd does not report name of working directory"
81ecdfbb
RW		 1271
1272
fee8ec00
SR		 1273# Find the source files, if location was not specified.
1274if test -z "$srcdir"; then
1275 ac_srcdir_defaulted=yes
81ecdfbb
RW		 1276 # Try the directory containing this script, then the parent directory.
1277 ac_confdir=`$as_dirname -- "$as_myself" ||
1278$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1279 X"$as_myself" : 'X\(//\)[^/]' \| \
1280 X"$as_myself" : 'X\(//\)$' \| \
1281 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1282$as_echo X"$as_myself" |
1283 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1284 s//\1/
1285 q
1286 }
1287 /^X\(\/\/\)[^/].*/{
1288 s//\1/
1289 q
1290 }
1291 /^X\(\/\/\)$/{
1292 s//\1/
1293 q
1294 }
1295 /^X\(\/\).*/{
1296 s//\1/
1297 q
1298 }
1299 s/.*/./; q'`
fee8ec00 1300 srcdir=$ac_confdir
81ecdfbb 1301 if test ! -r "$srcdir/$ac_unique_file"; then
fee8ec00
SR		 1302 srcdir=..
1303 fi
1304else
1305 ac_srcdir_defaulted=no
1306fi
81ecdfbb
RW		 1307if test ! -r "$srcdir/$ac_unique_file"; then
1308 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
d0ac1c44 1309 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
81ecdfbb
RW		 1310fi
1311ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1312ac_abs_confdir=`(
d0ac1c44 1313 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
81ecdfbb
RW		 1314 pwd)`
1315# When building in place, set srcdir=.
1316if test "$ac_abs_confdir" = "$ac_pwd"; then
1317 srcdir=.
1318fi
1319# Remove unnecessary trailing slashes from srcdir.
1320# Double slashes in file names in object file debugging info
1321# mess up M-x gdb in Emacs.
1322case $srcdir in
1323*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1324esac
1325for ac_var in $ac_precious_vars; do
1326 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1327 eval ac_env_${ac_var}_value=\$${ac_var}
1328 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1329 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1330done
fee8ec00
SR		 1331
1332#
1333# Report the --help message.
1334#
1335if test "$ac_init_help" = "long"; then
1336 # Omit some internal or obsolete options to make the list less imposing.
1337 # This message is too long to be a string in the A/UX 3.1 sh.
1338 cat <<_ACEOF
1339\`configure' configures this package to adapt to many kinds of systems.
1340
1341Usage: $0 [OPTION]... [VAR=VALUE]...
1342
1343To assign environment variables (e.g., CC, CFLAGS...), specify them as
1344VAR=VALUE. See below for descriptions of some of the useful variables.
1345
1346Defaults for the options are specified in brackets.
1347
1348Configuration:
1349 -h, --help display this help and exit
1350 --help=short display options specific to this package
1351 --help=recursive display the short help of all the included packages
1352 -V, --version display version information and exit
d0ac1c44 1353 -q, --quiet, --silent do not print \`checking ...' messages
fee8ec00
SR		 1354 --cache-file=FILE cache test results in FILE [disabled]
1355 -C, --config-cache alias for \`--cache-file=config.cache'
1356 -n, --no-create do not create output files
1357 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1358
fee8ec00
SR		 1359Installation directories:
1360 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1361 [$ac_default_prefix]
fee8ec00 1362 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1363 [PREFIX]
fee8ec00
SR		 1364
1365By default, \`make install' will install all the files in
1366\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1367an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1368for instance \`--prefix=\$HOME'.
1369
1370For better control, use the options below.
1371
1372Fine tuning of the installation directories:
81ecdfbb
RW		 1373 --bindir=DIR user executables [EPREFIX/bin]
1374 --sbindir=DIR system admin executables [EPREFIX/sbin]
1375 --libexecdir=DIR program executables [EPREFIX/libexec]
1376 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1377 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1378 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1379 --libdir=DIR object code libraries [EPREFIX/lib]
1380 --includedir=DIR C header files [PREFIX/include]
1381 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1382 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1383 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1384 --infodir=DIR info documentation [DATAROOTDIR/info]
1385 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1386 --mandir=DIR man documentation [DATAROOTDIR/man]
1387 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1388 --htmldir=DIR html documentation [DOCDIR]
1389 --dvidir=DIR dvi documentation [DOCDIR]
1390 --pdfdir=DIR pdf documentation [DOCDIR]
1391 --psdir=DIR ps documentation [DOCDIR]
fee8ec00
SR		 1392_ACEOF
1393
1394 cat <<\_ACEOF
1395
1396Program names:
1397 --program-prefix=PREFIX prepend PREFIX to installed program names
1398 --program-suffix=SUFFIX append SUFFIX to installed program names
1399 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1400
1401System types:
1402 --build=BUILD configure for building on BUILD [guessed]
1403 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1404 --target=TARGET configure for building compilers for TARGET [HOST]
1405_ACEOF
1406fi
1407
1408if test -n "$ac_init_help"; then
1409
1410 cat <<\_ACEOF
1411
1412Optional Features:
81ecdfbb 1413 --disable-option-checking ignore unrecognized --enable/--with options
fee8ec00
SR		 1414 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1415 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
faa743bb 1416 --enable-plugins Enable support for plugins
6bb11ab3
L		 1417 --enable-shared[=PKGS] build shared libraries [default=yes]
1418 --enable-static[=PKGS] build static libraries [default=yes]
1419 --enable-fast-install[=PKGS]
1420 optimize for fast installation [default=yes]
1421 --disable-libtool-lock avoid locking (might break parallel builds)
d0ac1c44
SM		 1422 --enable-maintainer-mode
1423 enable make rules and dependencies not useful (and
1424 sometimes confusing) to the casual installer
8d0978fb
MF		 1425 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1426 itself)
1427 --enable-sim-stdio Specify whether to use stdio for console
1428 input/output
1429 --enable-sim-trace=opts Enable tracing of simulated programs
1430 --enable-sim-profile=opts
1431 Enable profiling flags
35656e95 1432 --enable-sim-assert Specify whether to perform random assertions
16f7876d
MF		 1433 --enable-sim-environment=environment
1434 Specify mixed, user, virtual or operating
1435 environment
347fe5bb
MF		 1436 --enable-sim-inline=inlines
1437 Specify which functions should be inlined
8d0978fb
MF		 1438 --enable-sim-endian=endian
1439 Specify target byte endian orientation
1440 --enable-sim-alignment=align
1441 Specify strict, nonstrict or forced alignment of
1442 memory accesses
2232061b
MF		 1443 --enable-werror treat compile warnings as errors
1444 --enable-build-warnings enable build-time compiler warnings if gcc is used
1445 --enable-sim-build-warnings
1446 enable SIM specific build-time compiler warnings if
1447 gcc is used
fee8ec00 1448
6efef468
JM		 1449Optional Packages:
1450 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1451 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
aadc9410 1452 --with-system-zlib use installed libz
6bb11ab3
L		 1453 --with-pic try to use only PIC/non-PIC objects [default=use
1454 both]
1455 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
bf12d44e 1456 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
6efef468
JM		 1457 --with-bugurl=URL Direct users to URL to report a bug
1458
fee8ec00
SR		 1459Some influential environment variables:
1460 CC C compiler command
1461 CFLAGS C compiler flags
1462 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1463 nonstandard directory <lib dir>
81ecdfbb 1464 LIBS libraries to pass to the linker, e.g. -l<library>
d0ac1c44 1465 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
81ecdfbb 1466 you have headers in a nonstandard directory <include dir>
fee8ec00
SR		 1467 CPP C preprocessor
1468
1469Use these variables to override the choices made by `configure' or to help
1470it to find libraries and programs with nonstandard names/locations.
1471
81ecdfbb 1472Report bugs to the package provider.
fee8ec00 1473_ACEOF
81ecdfbb 1474ac_status=$?
fee8ec00
SR		 1475fi
1476
1477if test "$ac_init_help" = "recursive"; then
1478 # If there are subdirs, report their specific --help.
fee8ec00 1479 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW		 1480 test -d "$ac_dir" ||
1481 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1482 continue
fee8ec00
SR		 1483 ac_builddir=.
1484
81ecdfbb
RW		 1485case "$ac_dir" in
1486.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487*)
1488 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1489 # A ".." for each directory in $ac_dir_suffix.
1490 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1491 case $ac_top_builddir_sub in
1492 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1493 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1494 esac ;;
1495esac
1496ac_abs_top_builddir=$ac_pwd
1497ac_abs_builddir=$ac_pwd$ac_dir_suffix
1498# for backward compatibility:
1499ac_top_builddir=$ac_top_build_prefix
fee8ec00
SR		 1500
1501case $srcdir in
81ecdfbb 1502 .) # We are building in place.
fee8ec00 1503 ac_srcdir=.
81ecdfbb
RW		 1504 ac_top_srcdir=$ac_top_builddir_sub
1505 ac_abs_top_srcdir=$ac_pwd ;;
1506 [\\/]* | ?:[\\/]* ) # Absolute name.
fee8ec00 1507 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 1508 ac_top_srcdir=$srcdir
1509 ac_abs_top_srcdir=$srcdir ;;
1510 *) # Relative name.
1511 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1512 ac_top_srcdir=$ac_top_build_prefix$srcdir
1513 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
fee8ec00 1514esac
81ecdfbb
RW		 1515ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1516
1517 cd "$ac_dir" || { ac_status=$?; continue; }
1518 # Check for guested configure.
1519 if test -f "$ac_srcdir/configure.gnu"; then
1520 echo &&
1521 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1522 elif test -f "$ac_srcdir/configure"; then
1523 echo &&
1524 $SHELL "$ac_srcdir/configure" --help=recursive
fee8ec00 1525 else
81ecdfbb
RW		 1526 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1527 fi || ac_status=$?
1528 cd "$ac_pwd" || { ac_status=$?; break; }
fee8ec00
SR		 1529 done
1530fi
1531
81ecdfbb 1532test -n "$ac_init_help" && exit $ac_status
fee8ec00
SR		 1533if $ac_init_version; then
1534 cat <<\_ACEOF
81ecdfbb 1535configure
d0ac1c44 1536generated by GNU Autoconf 2.69
fee8ec00 1537
d0ac1c44 1538Copyright (C) 2012 Free Software Foundation, Inc.
fee8ec00
SR		 1539This configure script is free software; the Free Software Foundation
1540gives unlimited permission to copy, distribute and modify it.
1541_ACEOF
81ecdfbb 1542 exit
fee8ec00 1543fi
fee8ec00 1544
81ecdfbb
RW		 1545## ------------------------ ##
1546## Autoconf initialization. ##
1547## ------------------------ ##
fee8ec00 1548
81ecdfbb
RW		 1549# ac_fn_c_try_compile LINENO
1550# --------------------------
1551# Try to compile conftest.$ac_ext, and return whether this succeeded.
1552ac_fn_c_try_compile ()
fee8ec00 1553{
81ecdfbb
RW		 1554 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1555 rm -f conftest.$ac_objext
1556 if { { ac_try="$ac_compile"
1557case "(($ac_try" in
1558 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1559 *) ac_try_echo=$ac_try;;
1560esac
1561eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1562$as_echo "$ac_try_echo"; } >&5
1563 (eval "$ac_compile") 2>conftest.err
1564 ac_status=$?
1565 if test -s conftest.err; then
1566 grep -v '^ *+' conftest.err >conftest.er1
1567 cat conftest.er1 >&5
1568 mv -f conftest.er1 conftest.err
1569 fi
1570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1571 test $ac_status = 0; } && {
1572 test -z "$ac_c_werror_flag" ||
1573 test ! -s conftest.err
1574 } && test -s conftest.$ac_objext; then :
1575 ac_retval=0
1576else
1577 $as_echo "$as_me: failed program was:" >&5
1578sed 's/^/| /' conftest.$ac_ext >&5
fee8ec00 1579
81ecdfbb
RW		 1580 ac_retval=1
1581fi
d0ac1c44
SM		 1582 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1583 as_fn_set_status $ac_retval
fee8ec00 1584
81ecdfbb 1585} # ac_fn_c_try_compile
fee8ec00 1586
81ecdfbb
RW		 1587# ac_fn_c_try_cpp LINENO
1588# ----------------------
1589# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1590ac_fn_c_try_cpp ()
1591{
1592 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1593 if { { ac_try="$ac_cpp conftest.$ac_ext"
1594case "(($ac_try" in
1595 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1596 *) ac_try_echo=$ac_try;;
1597esac
1598eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1599$as_echo "$ac_try_echo"; } >&5
1600 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1601 ac_status=$?
1602 if test -s conftest.err; then
1603 grep -v '^ *+' conftest.err >conftest.er1
1604 cat conftest.er1 >&5
1605 mv -f conftest.er1 conftest.err
1606 fi
1607 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
d0ac1c44 1608 test $ac_status = 0; } > conftest.i && {
81ecdfbb
RW		 1609 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1610 test ! -s conftest.err
1611 }; then :
1612 ac_retval=0
1613else
1614 $as_echo "$as_me: failed program was:" >&5
1615sed 's/^/| /' conftest.$ac_ext >&5
fee8ec00 1616
81ecdfbb
RW		 1617 ac_retval=1
1618fi
d0ac1c44
SM		 1619 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1620 as_fn_set_status $ac_retval
fee8ec00 1621
81ecdfbb 1622} # ac_fn_c_try_cpp
fee8ec00 1623
81ecdfbb
RW		 1624# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1625# -------------------------------------------------------
1626# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1627# the include files in INCLUDES and setting the cache variable VAR
1628# accordingly.
1629ac_fn_c_check_header_mongrel ()
1630{
1631 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
d0ac1c44 1632 if eval \${$3+:} false; then :
81ecdfbb
RW		 1633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1634$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1635if eval \${$3+:} false; then :
81ecdfbb
RW		 1636 $as_echo_n "(cached) " >&6
1637fi
1638eval ac_res=\$$3
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1640$as_echo "$ac_res" >&6; }
1641else
1642 # Is the header compilable?
1643{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1644$as_echo_n "checking $2 usability... " >&6; }
1645cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646/* end confdefs.h. */
1647$4
1648#include <$2>
1649_ACEOF
1650if ac_fn_c_try_compile "$LINENO"; then :
1651 ac_header_compiler=yes
1652else
1653 ac_header_compiler=no
1654fi
1655rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1656{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1657$as_echo "$ac_header_compiler" >&6; }
1658
1659# Is the header present?
1660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1661$as_echo_n "checking $2 presence... " >&6; }
1662cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663/* end confdefs.h. */
1664#include <$2>
1665_ACEOF
1666if ac_fn_c_try_cpp "$LINENO"; then :
1667 ac_header_preproc=yes
1668else
1669 ac_header_preproc=no
1670fi
d0ac1c44 1671rm -f conftest.err conftest.i conftest.$ac_ext
81ecdfbb
RW		 1672{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1673$as_echo "$ac_header_preproc" >&6; }
1674
1675# So? What about this header?
1676case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1677 yes:no: )
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1679$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1681$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1682 ;;
1683 no:yes:* )
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1685$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1687$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1689$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1691$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694 ;;
1695esac
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1697$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1698if eval \${$3+:} false; then :
81ecdfbb
RW		 1699 $as_echo_n "(cached) " >&6
1700else
1701 eval "$3=\$ac_header_compiler"
1702fi
1703eval ac_res=\$$3
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1705$as_echo "$ac_res" >&6; }
1706fi
d0ac1c44 1707 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW		 1708
1709} # ac_fn_c_check_header_mongrel
1710
1711# ac_fn_c_try_run LINENO
1712# ----------------------
1713# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1714# that executables *can* be run.
1715ac_fn_c_try_run ()
1716{
1717 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1718 if { { ac_try="$ac_link"
1719case "(($ac_try" in
1720 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1721 *) ac_try_echo=$ac_try;;
1722esac
1723eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1724$as_echo "$ac_try_echo"; } >&5
1725 (eval "$ac_link") 2>&5
1726 ac_status=$?
1727 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1728 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1729 { { case "(($ac_try" in
1730 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731 *) ac_try_echo=$ac_try;;
1732esac
1733eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734$as_echo "$ac_try_echo"; } >&5
1735 (eval "$ac_try") 2>&5
1736 ac_status=$?
1737 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738 test $ac_status = 0; }; }; then :
1739 ac_retval=0
1740else
1741 $as_echo "$as_me: program exited with status $ac_status" >&5
1742 $as_echo "$as_me: failed program was:" >&5
1743sed 's/^/| /' conftest.$ac_ext >&5
1744
1745 ac_retval=$ac_status
1746fi
1747 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM		 1748 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1749 as_fn_set_status $ac_retval
81ecdfbb
RW		 1750
1751} # ac_fn_c_try_run
1752
1753# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1754# -------------------------------------------------------
1755# Tests whether HEADER exists and can be compiled using the include files in
1756# INCLUDES, setting the cache variable VAR accordingly.
1757ac_fn_c_check_header_compile ()
1758{
1759 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1761$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1762if eval \${$3+:} false; then :
81ecdfbb
RW		 1763 $as_echo_n "(cached) " >&6
1764else
1765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1766/* end confdefs.h. */
1767$4
1768#include <$2>
1769_ACEOF
1770if ac_fn_c_try_compile "$LINENO"; then :
1771 eval "$3=yes"
1772else
1773 eval "$3=no"
1774fi
1775rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1776fi
1777eval ac_res=\$$3
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1779$as_echo "$ac_res" >&6; }
d0ac1c44 1780 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW		 1781
1782} # ac_fn_c_check_header_compile
1783
1784# ac_fn_c_try_link LINENO
1785# -----------------------
1786# Try to link conftest.$ac_ext, and return whether this succeeded.
1787ac_fn_c_try_link ()
1788{
1789 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790 rm -f conftest.$ac_objext conftest$ac_exeext
1791 if { { ac_try="$ac_link"
1792case "(($ac_try" in
1793 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794 *) ac_try_echo=$ac_try;;
1795esac
1796eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797$as_echo "$ac_try_echo"; } >&5
1798 (eval "$ac_link") 2>conftest.err
1799 ac_status=$?
1800 if test -s conftest.err; then
1801 grep -v '^ *+' conftest.err >conftest.er1
1802 cat conftest.er1 >&5
1803 mv -f conftest.er1 conftest.err
1804 fi
1805 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1806 test $ac_status = 0; } && {
1807 test -z "$ac_c_werror_flag" ||
1808 test ! -s conftest.err
1809 } && test -s conftest$ac_exeext && {
1810 test "$cross_compiling" = yes ||
d0ac1c44 1811 test -x conftest$ac_exeext
81ecdfbb
RW		 1812 }; then :
1813 ac_retval=0
1814else
1815 $as_echo "$as_me: failed program was:" >&5
1816sed 's/^/| /' conftest.$ac_ext >&5
1817
1818 ac_retval=1
1819fi
1820 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1821 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1822 # interfere with the next link command; also delete a directory that is
1823 # left behind by Apple's compiler. We do this before executing the actions.
1824 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM		 1825 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1826 as_fn_set_status $ac_retval
81ecdfbb
RW		 1827
1828} # ac_fn_c_try_link
1829
1830# ac_fn_c_check_func LINENO FUNC VAR
1831# ----------------------------------
1832# Tests whether FUNC exists, setting the cache variable VAR accordingly
1833ac_fn_c_check_func ()
1834{
1835 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1837$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1838if eval \${$3+:} false; then :
81ecdfbb
RW		 1839 $as_echo_n "(cached) " >&6
1840else
1841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1842/* end confdefs.h. */
1843/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1844 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1845#define $2 innocuous_$2
1846
1847/* System header to define __stub macros and hopefully few prototypes,
1848 which can conflict with char $2 (); below.
1849 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1850 <limits.h> exists even on freestanding compilers. */
1851
1852#ifdef __STDC__
1853# include <limits.h>
1854#else
1855# include <assert.h>
1856#endif
1857
1858#undef $2
1859
1860/* Override any GCC internal prototype to avoid an error.
1861 Use char because int might match the return type of a GCC
1862 builtin and then its argument prototype would still apply. */
1863#ifdef __cplusplus
1864extern "C"
1865#endif
1866char $2 ();
1867/* The GNU C library defines this for functions which it implements
1868 to always fail with ENOSYS. Some functions are actually named
1869 something starting with __ and the normal name is an alias. */
1870#if defined __stub_$2 || defined __stub___$2
1871choke me
1872#endif
1873
1874int
1875main ()
1876{
1877return $2 ();
1878 ;
1879 return 0;
1880}
1881_ACEOF
1882if ac_fn_c_try_link "$LINENO"; then :
1883 eval "$3=yes"
1884else
1885 eval "$3=no"
1886fi
1887rm -f core conftest.err conftest.$ac_objext \
1888 conftest$ac_exeext conftest.$ac_ext
1889fi
1890eval ac_res=\$$3
1891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1892$as_echo "$ac_res" >&6; }
d0ac1c44 1893 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW		 1894
1895} # ac_fn_c_check_func
936df756
MF		 1896
1897# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1898# ----------------------------------------------------
1899# Tries to find if the field MEMBER exists in type AGGR, after including
1900# INCLUDES, setting cache variable VAR accordingly.
1901ac_fn_c_check_member ()
1902{
1903 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1905$as_echo_n "checking for $2.$3... " >&6; }
d0ac1c44 1906if eval \${$4+:} false; then :
936df756
MF		 1907 $as_echo_n "(cached) " >&6
1908else
1909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1910/* end confdefs.h. */
1911$5
1912int
1913main ()
1914{
1915static $2 ac_aggr;
1916if (ac_aggr.$3)
1917return 0;
1918 ;
1919 return 0;
1920}
1921_ACEOF
1922if ac_fn_c_try_compile "$LINENO"; then :
1923 eval "$4=yes"
1924else
1925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1926/* end confdefs.h. */
1927$5
1928int
1929main ()
1930{
1931static $2 ac_aggr;
1932if (sizeof ac_aggr.$3)
1933return 0;
1934 ;
1935 return 0;
1936}
1937_ACEOF
1938if ac_fn_c_try_compile "$LINENO"; then :
1939 eval "$4=yes"
1940else
1941 eval "$4=no"
1942fi
1943rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1944fi
1945rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1946fi
1947eval ac_res=\$$4
1948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1949$as_echo "$ac_res" >&6; }
d0ac1c44 1950 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
936df756
MF		 1951
1952} # ac_fn_c_check_member
1953
1954# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1955# -------------------------------------------
1956# Tests whether TYPE exists after having included INCLUDES, setting cache
1957# variable VAR accordingly.
1958ac_fn_c_check_type ()
1959{
1960 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1962$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1963if eval \${$3+:} false; then :
936df756
MF		 1964 $as_echo_n "(cached) " >&6
1965else
1966 eval "$3=no"
1967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1968/* end confdefs.h. */
1969$4
1970int
1971main ()
1972{
1973if (sizeof ($2))
1974 return 0;
1975 ;
1976 return 0;
1977}
1978_ACEOF
1979if ac_fn_c_try_compile "$LINENO"; then :
1980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981/* end confdefs.h. */
1982$4
1983int
1984main ()
1985{
1986if (sizeof (($2)))
1987 return 0;
1988 ;
1989 return 0;
1990}
1991_ACEOF
1992if ac_fn_c_try_compile "$LINENO"; then :
1993
1994else
1995 eval "$3=yes"
1996fi
1997rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1998fi
1999rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2000fi
2001eval ac_res=\$$3
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2003$as_echo "$ac_res" >&6; }
d0ac1c44 2004 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
936df756
MF		 2005
2006} # ac_fn_c_check_type
81ecdfbb
RW		 2007cat >config.log <<_ACEOF
2008This file contains any messages produced by compilers while
2009running configure, to aid debugging if configure makes a mistake.
2010
2011It was created by $as_me, which was
d0ac1c44 2012generated by GNU Autoconf 2.69. Invocation command line was
81ecdfbb
RW		 2013
2014 $ $0 $@
2015
2016_ACEOF
2017exec 5>>config.log
2018{
2019cat <<_ASUNAME
2020## --------- ##
2021## Platform. ##
2022## --------- ##
2023
2024hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2025uname -m = `(uname -m) 2>/dev/null || echo unknown`
2026uname -r = `(uname -r) 2>/dev/null || echo unknown`
2027uname -s = `(uname -s) 2>/dev/null || echo unknown`
2028uname -v = `(uname -v) 2>/dev/null || echo unknown`
2029
2030/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2031/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2032
2033/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2034/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2035/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2036/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2037/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2038/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2039/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2040
2041_ASUNAME
2042
2043as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2044for as_dir in $PATH
2045do
2046 IFS=$as_save_IFS
2047 test -z "$as_dir" && as_dir=.
2048 $as_echo "PATH: $as_dir"
2049 done
2050IFS=$as_save_IFS
2051
2052} >&5
2053
2054cat >&5 <<_ACEOF
fee8ec00
SR		 2055
2056
2057## ----------- ##
2058## Core tests. ##
2059## ----------- ##
2060
2061_ACEOF
2062
2063
2064# Keep a trace of the command line.
2065# Strip out --no-create and --no-recursion so they do not pile up.
2066# Strip out --silent because we don't want to record it for future runs.
2067# Also quote any args containing shell meta-characters.
2068# Make two passes to allow for proper duplicate-argument suppression.
2069ac_configure_args=
2070ac_configure_args0=
2071ac_configure_args1=
fee8ec00
SR		 2072ac_must_keep_next=false
2073for ac_pass in 1 2
2074do
2075 for ac_arg
2076 do
2077 case $ac_arg in
2078 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2079 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2080 | -silent | --silent | --silen | --sile | --sil)
2081 continue ;;
81ecdfbb
RW		 2082 *\'*)
2083 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
fee8ec00
SR		 2084 esac
2085 case $ac_pass in
81ecdfbb 2086 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
fee8ec00 2087 2)
81ecdfbb 2088 as_fn_append ac_configure_args1 " '$ac_arg'"
fee8ec00
SR		 2089 if test $ac_must_keep_next = true; then
2090 ac_must_keep_next=false # Got value, back to normal.
2091 else
2092 case $ac_arg in
2093 *=* | --config-cache | -C | -disable-* | --disable-* \
2094 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2095 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2096 | -with-* | --with-* | -without-* | --without-* | --x)
2097 case "$ac_configure_args0 " in
2098 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2099 esac
2100 ;;
2101 -* ) ac_must_keep_next=true ;;
2102 esac
2103 fi
81ecdfbb 2104 as_fn_append ac_configure_args " '$ac_arg'"
fee8ec00
SR		 2105 ;;
2106 esac
2107 done
2108done
81ecdfbb
RW		 2109{ ac_configure_args0=; unset ac_configure_args0;}
2110{ ac_configure_args1=; unset ac_configure_args1;}
fee8ec00
SR		 2111
2112# When interrupted or exit'd, cleanup temporary files, and complete
2113# config.log. We remove comments because anyway the quotes in there
2114# would cause problems or look ugly.
81ecdfbb
RW		 2115# WARNING: Use '\'' to represent an apostrophe within the trap.
2116# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
fee8ec00
SR		 2117trap 'exit_status=$?
2118 # Save into config.log some information that might help in debugging.
2119 {
2120 echo
2121
d0ac1c44 2122 $as_echo "## ---------------- ##
fee8ec00 2123## Cache variables. ##
d0ac1c44 2124## ---------------- ##"
fee8ec00
SR		 2125 echo
2126 # The following way of writing the cache mishandles newlines in values,
81ecdfbb
RW		 2127(
2128 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2129 eval ac_val=\$$ac_var
2130 case $ac_val in #(
2131 *${as_nl}*)
2132 case $ac_var in #(
2133 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2134$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2135 esac
2136 case $ac_var in #(
2137 _ | IFS | as_nl) ;; #(
2138 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2139 *) { eval $ac_var=; unset $ac_var;} ;;
2140 esac ;;
2141 esac
2142 done
fee8ec00 2143 (set) 2>&1 |
81ecdfbb
RW		 2144 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2145 *${as_nl}ac_space=\ *)
fee8ec00 2146 sed -n \
81ecdfbb
RW		 2147 "s/'\''/'\''\\\\'\'''\''/g;
2148 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2149 ;; #(
fee8ec00 2150 *)
81ecdfbb 2151 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
fee8ec00 2152 ;;
81ecdfbb
RW		 2153 esac |
2154 sort
2155)
fee8ec00
SR		 2156 echo
2157
d0ac1c44 2158 $as_echo "## ----------------- ##
fee8ec00 2159## Output variables. ##
d0ac1c44 2160## ----------------- ##"
fee8ec00
SR		 2161 echo
2162 for ac_var in $ac_subst_vars
2163 do
81ecdfbb
RW		 2164 eval ac_val=\$$ac_var
2165 case $ac_val in
2166 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2167 esac
2168 $as_echo "$ac_var='\''$ac_val'\''"
fee8ec00
SR		 2169 done | sort
2170 echo
2171
2172 if test -n "$ac_subst_files"; then
d0ac1c44 2173 $as_echo "## ------------------- ##
81ecdfbb 2174## File substitutions. ##
d0ac1c44 2175## ------------------- ##"
fee8ec00
SR		 2176 echo
2177 for ac_var in $ac_subst_files
2178 do
81ecdfbb
RW		 2179 eval ac_val=\$$ac_var
2180 case $ac_val in
2181 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182 esac
2183 $as_echo "$ac_var='\''$ac_val'\''"
fee8ec00
SR		 2184 done | sort
2185 echo
2186 fi
2187
2188 if test -s confdefs.h; then
d0ac1c44 2189 $as_echo "## ----------- ##
fee8ec00 2190## confdefs.h. ##
d0ac1c44 2191## ----------- ##"
fee8ec00 2192 echo
81ecdfbb 2193 cat confdefs.h
fee8ec00
SR		 2194 echo
2195 fi
2196 test "$ac_signal" != 0 &&
81ecdfbb
RW		 2197 $as_echo "$as_me: caught signal $ac_signal"
2198 $as_echo "$as_me: exit $exit_status"
fee8ec00 2199 } >&5
81ecdfbb
RW		 2200 rm -f core *.core core.conftest.* &&
2201 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
fee8ec00 2202 exit $exit_status
81ecdfbb 2203' 0
fee8ec00 2204for ac_signal in 1 2 13 15; do
81ecdfbb 2205 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
fee8ec00
SR		 2206done
2207ac_signal=0
2208
2209# confdefs.h avoids OS command line length limits that DEFS can exceed.
81ecdfbb
RW		 2210rm -f -r conftest* confdefs.h
2211
2212$as_echo "/* confdefs.h */" > confdefs.h
fee8ec00
SR		 2213
2214# Predefined preprocessor variables.
2215
2216cat >>confdefs.h <<_ACEOF
2217#define PACKAGE_NAME "$PACKAGE_NAME"
2218_ACEOF
2219
fee8ec00
SR		 2220cat >>confdefs.h <<_ACEOF
2221#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2222_ACEOF
2223
fee8ec00
SR		 2224cat >>confdefs.h <<_ACEOF
2225#define PACKAGE_VERSION "$PACKAGE_VERSION"
2226_ACEOF
2227
fee8ec00
SR		 2228cat >>confdefs.h <<_ACEOF
2229#define PACKAGE_STRING "$PACKAGE_STRING"
2230_ACEOF
2231
fee8ec00
SR		 2232cat >>confdefs.h <<_ACEOF
2233#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2234_ACEOF
2235
81ecdfbb
RW		 2236cat >>confdefs.h <<_ACEOF
2237#define PACKAGE_URL "$PACKAGE_URL"
2238_ACEOF
2239
fee8ec00
SR		 2240
2241# Let the site file select an alternate cache file if it wants to.
81ecdfbb
RW		 2242# Prefer an explicitly selected file to automatically selected ones.
2243ac_site_file1=NONE
2244ac_site_file2=NONE
2245if test -n "$CONFIG_SITE"; then
d0ac1c44
SM		 2246 # We do not want a PATH search for config.site.
2247 case $CONFIG_SITE in #((
2248 -*) ac_site_file1=./$CONFIG_SITE;;
2249 */*) ac_site_file1=$CONFIG_SITE;;
2250 *) ac_site_file1=./$CONFIG_SITE;;
2251 esac
81ecdfbb
RW		 2252elif test "x$prefix" != xNONE; then
2253 ac_site_file1=$prefix/share/config.site
2254 ac_site_file2=$prefix/etc/config.site
2255else
2256 ac_site_file1=$ac_default_prefix/share/config.site
2257 ac_site_file2=$ac_default_prefix/etc/config.site
2258fi
2259for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2260do
2261 test "x$ac_site_file" = xNONE && continue
d0ac1c44 2262 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
81ecdfbb
RW		 2263 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2264$as_echo "$as_me: loading site script $ac_site_file" >&6;}
fee8ec00 2265 sed 's/^/| /' "$ac_site_file" >&5
d0ac1c44
SM		 2266 . "$ac_site_file" \
2267 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2268$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2269as_fn_error $? "failed to load site script $ac_site_file
2270See \`config.log' for more details" "$LINENO" 5; }
fee8ec00
SR		 2271 fi
2272done
2273
2274if test -r "$cache_file"; then
d0ac1c44
SM		 2275 # Some versions of bash will fail to source /dev/null (special files
2276 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2277 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
81ecdfbb
RW		 2278 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2279$as_echo "$as_me: loading cache $cache_file" >&6;}
fee8ec00 2280 case $cache_file in
81ecdfbb
RW		 2281 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2282 *) . "./$cache_file";;
fee8ec00
SR		 2283 esac
2284 fi
2285else
81ecdfbb
RW		 2286 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2287$as_echo "$as_me: creating cache $cache_file" >&6;}
fee8ec00
SR		 2288 >$cache_file
2289fi
2290
2291# Check that the precious variables saved in the cache have kept the same
2292# value.
2293ac_cache_corrupted=false
81ecdfbb 2294for ac_var in $ac_precious_vars; do
fee8ec00
SR		 2295 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2296 eval ac_new_set=\$ac_env_${ac_var}_set
81ecdfbb
RW		 2297 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2298 eval ac_new_val=\$ac_env_${ac_var}_value
fee8ec00
SR		 2299 case $ac_old_set,$ac_new_set in
2300 set,)
81ecdfbb
RW		 2301 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2302$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
fee8ec00
SR		 2303 ac_cache_corrupted=: ;;
2304 ,set)
81ecdfbb
RW		 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2306$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
fee8ec00
SR		 2307 ac_cache_corrupted=: ;;
2308 ,);;
2309 *)
2310 if test "x$ac_old_val" != "x$ac_new_val"; then
81ecdfbb
RW		 2311 # differences in whitespace do not lead to failure.
2312 ac_old_val_w=`echo x $ac_old_val`
2313 ac_new_val_w=`echo x $ac_new_val`
2314 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2316$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2317 ac_cache_corrupted=:
2318 else
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2320$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2321 eval $ac_var=\$ac_old_val
2322 fi
2323 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2324$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2326$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
fee8ec00
SR		 2327 fi;;
2328 esac
2329 # Pass precious variables to config.status.
2330 if test "$ac_new_set" = set; then
2331 case $ac_new_val in
81ecdfbb 2332 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
fee8ec00
SR		 2333 *) ac_arg=$ac_var=$ac_new_val ;;
2334 esac
2335 case " $ac_configure_args " in
2336 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
81ecdfbb 2337 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
fee8ec00
SR		 2338 esac
2339 fi
2340done
2341if $ac_cache_corrupted; then
81ecdfbb
RW		 2342 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2343$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2345$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
d0ac1c44 2346 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fee8ec00 2347fi
81ecdfbb
RW		 2348## -------------------- ##
2349## Main body of script. ##
2350## -------------------- ##
fee8ec00
SR		 2351
2352ac_ext=c
2353ac_cpp='$CPP $CPPFLAGS'
2354ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2355ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2356ac_compiler_gnu=$ac_cv_c_compiler_gnu
2357
2358
6bb11ab3
L		 2359
2360
2361
2362
2363
c2783492
MF		 2364ac_aux_dir=
2365for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2366 if test -f "$ac_dir/install-sh"; then
2367 ac_aux_dir=$ac_dir
2368 ac_install_sh="$ac_aux_dir/install-sh -c"
2369 break
2370 elif test -f "$ac_dir/install.sh"; then
2371 ac_aux_dir=$ac_dir
2372 ac_install_sh="$ac_aux_dir/install.sh -c"
2373 break
2374 elif test -f "$ac_dir/shtool"; then
2375 ac_aux_dir=$ac_dir
2376 ac_install_sh="$ac_aux_dir/shtool install -c"
2377 break
2378 fi
2379done
2380if test -z "$ac_aux_dir"; then
2381 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2382fi
2383
2384# These three variables are undocumented and unsupported,
2385# and are intended to be withdrawn in a future Autoconf release.
2386# They can cause serious problems if a builder's source tree is in a directory
2387# whose full name contains unusual characters.
2388ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2389ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2390ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2391
2392
2393# Make sure we can run config.sub.
2394$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2395 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2396
2397{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2398$as_echo_n "checking build system type... " >&6; }
2399if ${ac_cv_build+:} false; then :
2400 $as_echo_n "(cached) " >&6
2401else
2402 ac_build_alias=$build_alias
2403test "x$ac_build_alias" = x &&
2404 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2405test "x$ac_build_alias" = x &&
2406 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2407ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2408 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2409
2410fi
2411{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2412$as_echo "$ac_cv_build" >&6; }
2413case $ac_cv_build in
2414*-*-*) ;;
2415*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2416esac
2417build=$ac_cv_build
2418ac_save_IFS=$IFS; IFS='-'
2419set x $ac_cv_build
2420shift
2421build_cpu=$1
2422build_vendor=$2
2423shift; shift
2424# Remember, the first character of IFS is used to create $*,
2425# except with old shells:
2426build_os=$*
2427IFS=$ac_save_IFS
2428case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2429
2430
2431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2432$as_echo_n "checking host system type... " >&6; }
2433if ${ac_cv_host+:} false; then :
2434 $as_echo_n "(cached) " >&6
2435else
2436 if test "x$host_alias" = x; then
2437 ac_cv_host=$ac_cv_build
2438else
2439 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2440 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2441fi
2442
2443fi
2444{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2445$as_echo "$ac_cv_host" >&6; }
2446case $ac_cv_host in
2447*-*-*) ;;
2448*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2449esac
2450host=$ac_cv_host
2451ac_save_IFS=$IFS; IFS='-'
2452set x $ac_cv_host
2453shift
2454host_cpu=$1
2455host_vendor=$2
2456shift; shift
2457# Remember, the first character of IFS is used to create $*,
2458# except with old shells:
2459host_os=$*
2460IFS=$ac_save_IFS
2461case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2462
2463
2464{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2465$as_echo_n "checking target system type... " >&6; }
2466if ${ac_cv_target+:} false; then :
2467 $as_echo_n "(cached) " >&6
2468else
2469 if test "x$target_alias" = x; then
2470 ac_cv_target=$ac_cv_host
2471else
2472 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2473 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2474fi
2475
2476fi
2477{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2478$as_echo "$ac_cv_target" >&6; }
2479case $ac_cv_target in
2480*-*-*) ;;
2481*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2482esac
2483target=$ac_cv_target
2484ac_save_IFS=$IFS; IFS='-'
2485set x $ac_cv_target
2486shift
2487target_cpu=$1
2488target_vendor=$2
2489shift; shift
2490# Remember, the first character of IFS is used to create $*,
2491# except with old shells:
2492target_os=$*
2493IFS=$ac_save_IFS
2494case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2495
2496
2497# The aliases save the names the user supplied, while $host etc.
2498# will get canonicalized.
2499test -n "$target_alias" &&
2500 test "$program_prefix$program_suffix$program_transform_name" = \
2501 NONENONEs,x,x, &&
2502 program_prefix=${target_alias}-
6bb11ab3
L		 2503ac_ext=c
2504ac_cpp='$CPP $CPPFLAGS'
2505ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2506ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2507ac_compiler_gnu=$ac_cv_c_compiler_gnu
2508if test -n "$ac_tool_prefix"; then
2509 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2510set dummy ${ac_tool_prefix}gcc; ac_word=$2
2511{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2512$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2513if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2514 $as_echo_n "(cached) " >&6
2515else
2516 if test -n "$CC"; then
2517 ac_cv_prog_CC="$CC" # Let the user override the test.
2518else
2519as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2520for as_dir in $PATH
2521do
2522 IFS=$as_save_IFS
2523 test -z "$as_dir" && as_dir=.
2524 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2525 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2526 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2527 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2528 break 2
2529 fi
2530done
2531 done
2532IFS=$as_save_IFS
2533
2534fi
2535fi
2536CC=$ac_cv_prog_CC
2537if test -n "$CC"; then
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2539$as_echo "$CC" >&6; }
2540else
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2542$as_echo "no" >&6; }
2543fi
2544
2545
2546fi
2547if test -z "$ac_cv_prog_CC"; then
2548 ac_ct_CC=$CC
2549 # Extract the first word of "gcc", so it can be a program name with args.
2550set dummy gcc; ac_word=$2
2551{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2552$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2553if ${ac_cv_prog_ac_ct_CC+:} false; then :
6bb11ab3
L		 2554 $as_echo_n "(cached) " >&6
2555else
2556 if test -n "$ac_ct_CC"; then
2557 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2558else
2559as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2560for as_dir in $PATH
2561do
2562 IFS=$as_save_IFS
2563 test -z "$as_dir" && as_dir=.
2564 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2565 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2566 ac_cv_prog_ac_ct_CC="gcc"
2567 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2568 break 2
2569 fi
2570done
2571 done
2572IFS=$as_save_IFS
2573
2574fi
2575fi
2576ac_ct_CC=$ac_cv_prog_ac_ct_CC
2577if test -n "$ac_ct_CC"; then
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2579$as_echo "$ac_ct_CC" >&6; }
2580else
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2582$as_echo "no" >&6; }
2583fi
2584
2585 if test "x$ac_ct_CC" = x; then
2586 CC=""
2587 else
2588 case $cross_compiling:$ac_tool_warned in
2589yes:)
2590{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2591$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2592ac_tool_warned=yes ;;
2593esac
2594 CC=$ac_ct_CC
2595 fi
2596else
2597 CC="$ac_cv_prog_CC"
2598fi
2599
2600if test -z "$CC"; then
2601 if test -n "$ac_tool_prefix"; then
2602 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2603set dummy ${ac_tool_prefix}cc; ac_word=$2
2604{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2605$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2606if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2607 $as_echo_n "(cached) " >&6
2608else
2609 if test -n "$CC"; then
2610 ac_cv_prog_CC="$CC" # Let the user override the test.
2611else
2612as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2613for as_dir in $PATH
2614do
2615 IFS=$as_save_IFS
2616 test -z "$as_dir" && as_dir=.
2617 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2618 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2619 ac_cv_prog_CC="${ac_tool_prefix}cc"
2620 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2621 break 2
2622 fi
2623done
2624 done
2625IFS=$as_save_IFS
2626
2627fi
2628fi
2629CC=$ac_cv_prog_CC
2630if test -n "$CC"; then
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2632$as_echo "$CC" >&6; }
2633else
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2635$as_echo "no" >&6; }
2636fi
2637
2638
2639 fi
2640fi
2641if test -z "$CC"; then
2642 # Extract the first word of "cc", so it can be a program name with args.
2643set dummy cc; ac_word=$2
2644{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2645$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2646if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2647 $as_echo_n "(cached) " >&6
2648else
2649 if test -n "$CC"; then
2650 ac_cv_prog_CC="$CC" # Let the user override the test.
2651else
2652 ac_prog_rejected=no
2653as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2654for as_dir in $PATH
2655do
2656 IFS=$as_save_IFS
2657 test -z "$as_dir" && as_dir=.
2658 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2659 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2660 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2661 ac_prog_rejected=yes
2662 continue
2663 fi
2664 ac_cv_prog_CC="cc"
2665 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2666 break 2
2667 fi
2668done
2669 done
2670IFS=$as_save_IFS
2671
2672if test $ac_prog_rejected = yes; then
2673 # We found a bogon in the path, so make sure we never use it.
2674 set dummy $ac_cv_prog_CC
2675 shift
2676 if test $# != 0; then
2677 # We chose a different compiler from the bogus one.
2678 # However, it has the same basename, so the bogon will be chosen
2679 # first if we set CC to just the basename; use the full file name.
2680 shift
2681 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2682 fi
2683fi
2684fi
2685fi
2686CC=$ac_cv_prog_CC
2687if test -n "$CC"; then
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2689$as_echo "$CC" >&6; }
2690else
2691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2692$as_echo "no" >&6; }
2693fi
2694
2695
2696fi
2697if test -z "$CC"; then
2698 if test -n "$ac_tool_prefix"; then
2699 for ac_prog in cl.exe
2700 do
2701 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2702set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2703{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2704$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2705if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L		 2706 $as_echo_n "(cached) " >&6
2707else
2708 if test -n "$CC"; then
2709 ac_cv_prog_CC="$CC" # Let the user override the test.
2710else
2711as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2712for as_dir in $PATH
2713do
2714 IFS=$as_save_IFS
2715 test -z "$as_dir" && as_dir=.
2716 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2717 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2718 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2720 break 2
2721 fi
2722done
2723 done
2724IFS=$as_save_IFS
2725
2726fi
2727fi
2728CC=$ac_cv_prog_CC
2729if test -n "$CC"; then
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2731$as_echo "$CC" >&6; }
2732else
2733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2734$as_echo "no" >&6; }
2735fi
2736
2737
2738 test -n "$CC" && break
2739 done
2740fi
2741if test -z "$CC"; then
2742 ac_ct_CC=$CC
2743 for ac_prog in cl.exe
2744do
2745 # Extract the first word of "$ac_prog", so it can be a program name with args.
2746set dummy $ac_prog; ac_word=$2
2747{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2748$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2749if ${ac_cv_prog_ac_ct_CC+:} false; then :
6bb11ab3
L		 2750 $as_echo_n "(cached) " >&6
2751else
2752 if test -n "$ac_ct_CC"; then
2753 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2754else
2755as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2756for as_dir in $PATH
2757do
2758 IFS=$as_save_IFS
2759 test -z "$as_dir" && as_dir=.
2760 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2761 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 2762 ac_cv_prog_ac_ct_CC="$ac_prog"
2763 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2764 break 2
2765 fi
2766done
2767 done
2768IFS=$as_save_IFS
2769
2770fi
2771fi
2772ac_ct_CC=$ac_cv_prog_ac_ct_CC
2773if test -n "$ac_ct_CC"; then
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2775$as_echo "$ac_ct_CC" >&6; }
2776else
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2778$as_echo "no" >&6; }
2779fi
2780
2781
2782 test -n "$ac_ct_CC" && break
2783done
2784
2785 if test "x$ac_ct_CC" = x; then
2786 CC=""
2787 else
2788 case $cross_compiling:$ac_tool_warned in
2789yes:)
2790{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2791$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2792ac_tool_warned=yes ;;
2793esac
2794 CC=$ac_ct_CC
2795 fi
2796fi
2797
2798fi
2799
2800
2801test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2802$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 2803as_fn_error $? "no acceptable C compiler found in \$PATH
2804See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3
L		 2805
2806# Provide some information about the compiler.
2807$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2808set X $ac_compile
2809ac_compiler=$2
2810for ac_option in --version -v -V -qversion; do
2811 { { ac_try="$ac_compiler $ac_option >&5"
2812case "(($ac_try" in
2813 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2814 *) ac_try_echo=$ac_try;;
2815esac
2816eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2817$as_echo "$ac_try_echo"; } >&5
2818 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2819 ac_status=$?
2820 if test -s conftest.err; then
2821 sed '10a\
2822... rest of stderr output deleted ...
2823 10q' conftest.err >conftest.er1
2824 cat conftest.er1 >&5
6bb11ab3 2825 fi
d0ac1c44 2826 rm -f conftest.er1 conftest.err
6bb11ab3
L		 2827 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2828 test $ac_status = 0; }
2829done
2830
2831cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2832/* end confdefs.h. */
2833
2834int
2835main ()
2836{
2837
2838 ;
2839 return 0;
2840}
2841_ACEOF
2842ac_clean_files_save=$ac_clean_files
d0ac1c44 2843ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
6bb11ab3
L		 2844# Try to create an executable without -o first, disregard a.out.
2845# It will help us diagnose broken compilers, and finding out an intuition
2846# of exeext.
d0ac1c44
SM		 2847{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2848$as_echo_n "checking whether the C compiler works... " >&6; }
6bb11ab3
L		 2849ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2850
2851# The possible output files:
2852ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2853
2854ac_rmfiles=
2855for ac_file in $ac_files
2856do
2857 case $ac_file in
2858 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2859 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2860 esac
2861done
2862rm -f $ac_rmfiles
2863
2864if { { ac_try="$ac_link_default"
2865case "(($ac_try" in
2866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2867 *) ac_try_echo=$ac_try;;
2868esac
2869eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2870$as_echo "$ac_try_echo"; } >&5
2871 (eval "$ac_link_default") 2>&5
2872 ac_status=$?
2873 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2874 test $ac_status = 0; }; then :
2875 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2876# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2877# in a Makefile. We should not override ac_cv_exeext if it was cached,
2878# so that the user can short-circuit this test for compilers unknown to
2879# Autoconf.
2880for ac_file in $ac_files ''
2881do
2882 test -f "$ac_file" || continue
2883 case $ac_file in
2884 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2885 ;;
2886 [ab].out )
2887 # We found the default executable, but exeext='' is most
2888 # certainly right.
2889 break;;
2890 *.* )
2891 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2892 then :; else
2893 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2894 fi
2895 # We set ac_cv_exeext here because the later test for it is not
2896 # safe: cross compilers may not add the suffix if given an `-o'
2897 # argument, so we may need to know it at that point already.
2898 # Even if this section looks crufty: it has the advantage of
2899 # actually working.
2900 break;;
2901 * )
2902 break;;
2903 esac
2904done
2905test "$ac_cv_exeext" = no && ac_cv_exeext=
2906
2907else
2908 ac_file=''
2909fi
6bb11ab3 2910if test -z "$ac_file"; then :
d0ac1c44
SM		 2911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2912$as_echo "no" >&6; }
2913$as_echo "$as_me: failed program was:" >&5
6bb11ab3
L		 2914sed 's/^/| /' conftest.$ac_ext >&5
2915
2916{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2917$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 2918as_fn_error 77 "C compiler cannot create executables
2919See \`config.log' for more details" "$LINENO" 5; }
2920else
2921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2922$as_echo "yes" >&6; }
6bb11ab3 2923fi
d0ac1c44
SM		 2924{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2925$as_echo_n "checking for C compiler default output file name... " >&6; }
2926{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2927$as_echo "$ac_file" >&6; }
6bb11ab3
L		 2928ac_exeext=$ac_cv_exeext
2929
d0ac1c44 2930rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
6bb11ab3 2931ac_clean_files=$ac_clean_files_save
6bb11ab3
L		 2932{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2933$as_echo_n "checking for suffix of executables... " >&6; }
2934if { { ac_try="$ac_link"
2935case "(($ac_try" in
2936 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2937 *) ac_try_echo=$ac_try;;
2938esac
2939eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2940$as_echo "$ac_try_echo"; } >&5
2941 (eval "$ac_link") 2>&5
2942 ac_status=$?
2943 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2944 test $ac_status = 0; }; then :
2945 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2946# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2947# work properly (i.e., refer to `conftest.exe'), while it won't with
2948# `rm'.
2949for ac_file in conftest.exe conftest conftest.*; do
2950 test -f "$ac_file" || continue
2951 case $ac_file in
2952 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2953 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2954 break;;
2955 * ) break;;
2956 esac
2957done
2958else
2959 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2960$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 2961as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2962See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3 2963fi
d0ac1c44 2964rm -f conftest conftest$ac_cv_exeext
6bb11ab3
L		 2965{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2966$as_echo "$ac_cv_exeext" >&6; }
2967
2968rm -f conftest.$ac_ext
2969EXEEXT=$ac_cv_exeext
2970ac_exeext=$EXEEXT
d0ac1c44
SM		 2971cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2972/* end confdefs.h. */
2973#include <stdio.h>
2974int
2975main ()
2976{
2977FILE *f = fopen ("conftest.out", "w");
2978 return ferror (f) || fclose (f) != 0;
2979
2980 ;
2981 return 0;
2982}
2983_ACEOF
2984ac_clean_files="$ac_clean_files conftest.out"
2985# Check that the compiler produces executables we can run. If not, either
2986# the compiler is broken, or we cross compile.
2987{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2988$as_echo_n "checking whether we are cross compiling... " >&6; }
2989if test "$cross_compiling" != yes; then
2990 { { ac_try="$ac_link"
2991case "(($ac_try" in
2992 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2993 *) ac_try_echo=$ac_try;;
2994esac
2995eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2996$as_echo "$ac_try_echo"; } >&5
2997 (eval "$ac_link") 2>&5
2998 ac_status=$?
2999 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3000 test $ac_status = 0; }
3001 if { ac_try='./conftest$ac_cv_exeext'
3002 { { case "(($ac_try" in
3003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3004 *) ac_try_echo=$ac_try;;
3005esac
3006eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3007$as_echo "$ac_try_echo"; } >&5
3008 (eval "$ac_try") 2>&5
3009 ac_status=$?
3010 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3011 test $ac_status = 0; }; }; then
3012 cross_compiling=no
3013 else
3014 if test "$cross_compiling" = maybe; then
3015 cross_compiling=yes
3016 else
3017 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3018$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3019as_fn_error $? "cannot run C compiled programs.
3020If you meant to cross compile, use \`--host'.
3021See \`config.log' for more details" "$LINENO" 5; }
3022 fi
3023 fi
3024fi
3025{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3026$as_echo "$cross_compiling" >&6; }
3027
3028rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3029ac_clean_files=$ac_clean_files_save
6bb11ab3
L		 3030{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3031$as_echo_n "checking for suffix of object files... " >&6; }
d0ac1c44 3032if ${ac_cv_objext+:} false; then :
6bb11ab3
L		 3033 $as_echo_n "(cached) " >&6
3034else
3035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3036/* end confdefs.h. */
3037
3038int
3039main ()
3040{
3041
3042 ;
3043 return 0;
3044}
3045_ACEOF
3046rm -f conftest.o conftest.obj
3047if { { ac_try="$ac_compile"
3048case "(($ac_try" in
3049 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3050 *) ac_try_echo=$ac_try;;
3051esac
3052eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3053$as_echo "$ac_try_echo"; } >&5
3054 (eval "$ac_compile") 2>&5
3055 ac_status=$?
3056 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3057 test $ac_status = 0; }; then :
3058 for ac_file in conftest.o conftest.obj conftest.*; do
3059 test -f "$ac_file" || continue;
3060 case $ac_file in
3061 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3062 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3063 break;;
3064 esac
3065done
3066else
3067 $as_echo "$as_me: failed program was:" >&5
3068sed 's/^/| /' conftest.$ac_ext >&5
3069
3070{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3071$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM		 3072as_fn_error $? "cannot compute suffix of object files: cannot compile
3073See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3
L		 3074fi
3075rm -f conftest.$ac_cv_objext conftest.$ac_ext
3076fi
3077{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3078$as_echo "$ac_cv_objext" >&6; }
3079OBJEXT=$ac_cv_objext
3080ac_objext=$OBJEXT
3081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3082$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
d0ac1c44 3083if ${ac_cv_c_compiler_gnu+:} false; then :
6bb11ab3
L		 3084 $as_echo_n "(cached) " >&6
3085else
3086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3087/* end confdefs.h. */
3088
3089int
3090main ()
3091{
3092#ifndef __GNUC__
3093 choke me
3094#endif
3095
3096 ;
3097 return 0;
3098}
3099_ACEOF
3100if ac_fn_c_try_compile "$LINENO"; then :
3101 ac_compiler_gnu=yes
3102else
3103 ac_compiler_gnu=no
3104fi
3105rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3106ac_cv_c_compiler_gnu=$ac_compiler_gnu
3107
3108fi
3109{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3110$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3111if test $ac_compiler_gnu = yes; then
3112 GCC=yes
3113else
3114 GCC=
3115fi
3116ac_test_CFLAGS=${CFLAGS+set}
3117ac_save_CFLAGS=$CFLAGS
3118{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3119$as_echo_n "checking whether $CC accepts -g... " >&6; }
d0ac1c44 3120if ${ac_cv_prog_cc_g+:} false; then :
6bb11ab3
L		 3121 $as_echo_n "(cached) " >&6
3122else
3123 ac_save_c_werror_flag=$ac_c_werror_flag
3124 ac_c_werror_flag=yes
3125 ac_cv_prog_cc_g=no
3126 CFLAGS="-g"
3127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3128/* end confdefs.h. */
3129
3130int
3131main ()
3132{
3133
3134 ;
3135 return 0;
3136}
3137_ACEOF
3138if ac_fn_c_try_compile "$LINENO"; then :
3139 ac_cv_prog_cc_g=yes
3140else
3141 CFLAGS=""
3142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3143/* end confdefs.h. */
3144
3145int
3146main ()
3147{
3148
3149 ;
3150 return 0;
3151}
3152_ACEOF
3153if ac_fn_c_try_compile "$LINENO"; then :
3154
3155else
3156 ac_c_werror_flag=$ac_save_c_werror_flag
3157 CFLAGS="-g"
3158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3159/* end confdefs.h. */
3160
3161int
3162main ()
3163{
3164
3165 ;
3166 return 0;
3167}
3168_ACEOF
3169if ac_fn_c_try_compile "$LINENO"; then :
3170 ac_cv_prog_cc_g=yes
3171fi
3172rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3173fi
3174rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3175fi
3176rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3177 ac_c_werror_flag=$ac_save_c_werror_flag
3178fi
3179{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3180$as_echo "$ac_cv_prog_cc_g" >&6; }
3181if test "$ac_test_CFLAGS" = set; then
3182 CFLAGS=$ac_save_CFLAGS
3183elif test $ac_cv_prog_cc_g = yes; then
3184 if test "$GCC" = yes; then
3185 CFLAGS="-g -O2"
3186 else
3187 CFLAGS="-g"
3188 fi
3189else
3190 if test "$GCC" = yes; then
3191 CFLAGS="-O2"
3192 else
3193 CFLAGS=
3194 fi
3195fi
3196{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3197$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
d0ac1c44 3198if ${ac_cv_prog_cc_c89+:} false; then :
6bb11ab3
L		 3199 $as_echo_n "(cached) " >&6
3200else
3201 ac_cv_prog_cc_c89=no
3202ac_save_CC=$CC
3203cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3204/* end confdefs.h. */
3205#include <stdarg.h>
3206#include <stdio.h>
d0ac1c44 3207struct stat;
6bb11ab3
L		 3208/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3209struct buf { int x; };
3210FILE * (*rcsopen) (struct buf *, struct stat *, int);
3211static char *e (p, i)
3212 char **p;
3213 int i;
3214{
3215 return p[i];
3216}
3217static char *f (char * (*g) (char **, int), char **p, ...)
3218{
3219 char *s;
3220 va_list v;
3221 va_start (v,p);
3222 s = g (p, va_arg (v,int));
3223 va_end (v);
3224 return s;
3225}
3226
3227/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3228 function prototypes and stuff, but not '\xHH' hex character constants.
3229 These don't provoke an error unfortunately, instead are silently treated
3230 as 'x'. The following induces an error, until -std is added to get
3231 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3232 array size at least. It's necessary to write '\x00'==0 to get something
3233 that's true only with -std. */
3234int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3235
3236/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3237 inside strings and character constants. */
3238#define FOO(x) 'x'
3239int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3240
3241int test (int i, double x);
3242struct s1 {int (*f) (int a);};
3243struct s2 {int (*f) (double a);};
3244int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3245int argc;
3246char **argv;
3247int
3248main ()
3249{
3250return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3251 ;
3252 return 0;
3253}
3254_ACEOF
3255for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3256 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3257do
3258 CC="$ac_save_CC $ac_arg"
3259 if ac_fn_c_try_compile "$LINENO"; then :
3260 ac_cv_prog_cc_c89=$ac_arg
3261fi
3262rm -f core conftest.err conftest.$ac_objext
3263 test "x$ac_cv_prog_cc_c89" != "xno" && break
3264done
3265rm -f conftest.$ac_ext
3266CC=$ac_save_CC
3267
3268fi
3269# AC_CACHE_VAL
3270case "x$ac_cv_prog_cc_c89" in
3271 x)
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3273$as_echo "none needed" >&6; } ;;
3274 xno)
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3276$as_echo "unsupported" >&6; } ;;
3277 *)
3278 CC="$CC $ac_cv_prog_cc_c89"
3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3280$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3281esac
3282if test "x$ac_cv_prog_cc_c89" != xno; then :
3283
3284fi
3285
3286ac_ext=c
3287ac_cpp='$CPP $CPPFLAGS'
3288ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3289ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3290ac_compiler_gnu=$ac_cv_c_compiler_gnu
3291
c2783492 3292
ebe9564b
MF		 3293ac_ext=c
3294ac_cpp='$CPP $CPPFLAGS'
3295ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3296ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3297ac_compiler_gnu=$ac_cv_c_compiler_gnu
3298{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3299$as_echo_n "checking how to run the C preprocessor... " >&6; }
3300# On Suns, sometimes $CPP names a directory.
3301if test -n "$CPP" && test -d "$CPP"; then
3302 CPP=
3303fi
3304if test -z "$CPP"; then
3305 if ${ac_cv_prog_CPP+:} false; then :
3306 $as_echo_n "(cached) " >&6
3307else
3308 # Double quotes because CPP needs to be expanded
3309 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3310 do
3311 ac_preproc_ok=false
3312for ac_c_preproc_warn_flag in '' yes
3313do
3314 # Use a header file that comes with gcc, so configuring glibc
3315 # with a fresh cross-compiler works.
3316 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3317 # <limits.h> exists even on freestanding compilers.
3318 # On the NeXT, cc -E runs the code through the compiler's parser,
3319 # not just through cpp. "Syntax error" is here to catch this case.
3320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321/* end confdefs.h. */
3322#ifdef __STDC__
3323# include <limits.h>
3324#else
3325# include <assert.h>
3326#endif
3327 Syntax error
3328_ACEOF
3329if ac_fn_c_try_cpp "$LINENO"; then :
3330
3331else
3332 # Broken: fails on valid input.
3333continue
3334fi
3335rm -f conftest.err conftest.i conftest.$ac_ext
3336
3337 # OK, works on sane cases. Now check whether nonexistent headers
3338 # can be detected and how.
3339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3340/* end confdefs.h. */
3341#include <ac_nonexistent.h>
3342_ACEOF
3343if ac_fn_c_try_cpp "$LINENO"; then :
3344 # Broken: success on invalid input.
3345continue
3346else
3347 # Passes both tests.
3348ac_preproc_ok=:
3349break
3350fi
3351rm -f conftest.err conftest.i conftest.$ac_ext
3352
3353done
3354# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3355rm -f conftest.i conftest.err conftest.$ac_ext
3356if $ac_preproc_ok; then :
3357 break
3358fi
3359
3360 done
3361 ac_cv_prog_CPP=$CPP
3362
3363fi
3364 CPP=$ac_cv_prog_CPP
3365else
3366 ac_cv_prog_CPP=$CPP
3367fi
3368{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3369$as_echo "$CPP" >&6; }
3370ac_preproc_ok=false
3371for ac_c_preproc_warn_flag in '' yes
3372do
3373 # Use a header file that comes with gcc, so configuring glibc
3374 # with a fresh cross-compiler works.
3375 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3376 # <limits.h> exists even on freestanding compilers.
3377 # On the NeXT, cc -E runs the code through the compiler's parser,
3378 # not just through cpp. "Syntax error" is here to catch this case.
3379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3380/* end confdefs.h. */
3381#ifdef __STDC__
3382# include <limits.h>
3383#else
3384# include <assert.h>
3385#endif
3386 Syntax error
3387_ACEOF
3388if ac_fn_c_try_cpp "$LINENO"; then :
3389
3390else
3391 # Broken: fails on valid input.
3392continue
3393fi
3394rm -f conftest.err conftest.i conftest.$ac_ext
3395
3396 # OK, works on sane cases. Now check whether nonexistent headers
3397 # can be detected and how.
3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399/* end confdefs.h. */
3400#include <ac_nonexistent.h>
3401_ACEOF
3402if ac_fn_c_try_cpp "$LINENO"; then :
3403 # Broken: success on invalid input.
3404continue
3405else
3406 # Passes both tests.
3407ac_preproc_ok=:
3408break
3409fi
3410rm -f conftest.err conftest.i conftest.$ac_ext
3411
3412done
3413# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3414rm -f conftest.i conftest.err conftest.$ac_ext
3415if $ac_preproc_ok; then :
3416
3417else
3418 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3419$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3420as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3421See \`config.log' for more details" "$LINENO" 5; }
3422fi
3423
3424ac_ext=c
3425ac_cpp='$CPP $CPPFLAGS'
3426ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3427ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3428ac_compiler_gnu=$ac_cv_c_compiler_gnu
3429
6bb11ab3
L		 3430
3431{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3432$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
d0ac1c44 3433if ${ac_cv_path_GREP+:} false; then :
6bb11ab3
L		 3434 $as_echo_n "(cached) " >&6
3435else
3436 if test -z "$GREP"; then
3437 ac_path_GREP_found=false
3438 # Loop through the user's path and test for each of PROGNAME-LIST
3439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3440for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3441do
3442 IFS=$as_save_IFS
3443 test -z "$as_dir" && as_dir=.
3444 for ac_prog in grep ggrep; do
3445 for ac_exec_ext in '' $ac_executable_extensions; do
3446 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3447 as_fn_executable_p "$ac_path_GREP" || continue
6bb11ab3
L		 3448# Check for GNU ac_path_GREP and select it if it is found.
3449 # Check for GNU $ac_path_GREP
3450case `"$ac_path_GREP" --version 2>&1` in
3451*GNU*)
3452 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3453*)
3454 ac_count=0
3455 $as_echo_n 0123456789 >"conftest.in"
3456 while :
3457 do
3458 cat "conftest.in" "conftest.in" >"conftest.tmp"
3459 mv "conftest.tmp" "conftest.in"
3460 cp "conftest.in" "conftest.nl"
3461 $as_echo 'GREP' >> "conftest.nl"
3462 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3463 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3464 as_fn_arith $ac_count + 1 && ac_count=$as_val
3465 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3466 # Best one so far, save it but keep looking for a better one
3467 ac_cv_path_GREP="$ac_path_GREP"
3468 ac_path_GREP_max=$ac_count
3469 fi
3470 # 10*(2^10) chars as input seems more than enough
3471 test $ac_count -gt 10 && break
3472 done
3473 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3474esac
3475
3476 $ac_path_GREP_found && break 3
3477 done
3478 done
3479 done
3480IFS=$as_save_IFS
3481 if test -z "$ac_cv_path_GREP"; then
d0ac1c44 3482 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L		 3483 fi
3484else
3485 ac_cv_path_GREP=$GREP
3486fi
3487
3488fi
3489{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3490$as_echo "$ac_cv_path_GREP" >&6; }
3491 GREP="$ac_cv_path_GREP"
3492
3493
3494{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3495$as_echo_n "checking for egrep... " >&6; }
d0ac1c44 3496if ${ac_cv_path_EGREP+:} false; then :
6bb11ab3
L		 3497 $as_echo_n "(cached) " >&6
3498else
3499 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3500 then ac_cv_path_EGREP="$GREP -E"
3501 else
3502 if test -z "$EGREP"; then
3503 ac_path_EGREP_found=false
3504 # Loop through the user's path and test for each of PROGNAME-LIST
3505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3506for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3507do
3508 IFS=$as_save_IFS
3509 test -z "$as_dir" && as_dir=.
3510 for ac_prog in egrep; do
3511 for ac_exec_ext in '' $ac_executable_extensions; do
3512 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3513 as_fn_executable_p "$ac_path_EGREP" || continue
6bb11ab3
L		 3514# Check for GNU ac_path_EGREP and select it if it is found.
3515 # Check for GNU $ac_path_EGREP
3516case `"$ac_path_EGREP" --version 2>&1` in
3517*GNU*)
3518 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3519*)
3520 ac_count=0
3521 $as_echo_n 0123456789 >"conftest.in"
3522 while :
3523 do
3524 cat "conftest.in" "conftest.in" >"conftest.tmp"
3525 mv "conftest.tmp" "conftest.in"
3526 cp "conftest.in" "conftest.nl"
3527 $as_echo 'EGREP' >> "conftest.nl"
3528 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3529 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3530 as_fn_arith $ac_count + 1 && ac_count=$as_val
3531 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3532 # Best one so far, save it but keep looking for a better one
3533 ac_cv_path_EGREP="$ac_path_EGREP"
3534 ac_path_EGREP_max=$ac_count
3535 fi
3536 # 10*(2^10) chars as input seems more than enough
3537 test $ac_count -gt 10 && break
3538 done
3539 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3540esac
3541
3542 $ac_path_EGREP_found && break 3
3543 done
3544 done
3545 done
3546IFS=$as_save_IFS
3547 if test -z "$ac_cv_path_EGREP"; then
d0ac1c44 3548 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L		 3549 fi
3550else
3551 ac_cv_path_EGREP=$EGREP
3552fi
3553
3554 fi
3555fi
3556{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3557$as_echo "$ac_cv_path_EGREP" >&6; }
3558 EGREP="$ac_cv_path_EGREP"
3559
3560
3561{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3562$as_echo_n "checking for ANSI C header files... " >&6; }
d0ac1c44 3563if ${ac_cv_header_stdc+:} false; then :
6bb11ab3
L		 3564 $as_echo_n "(cached) " >&6
3565else
3566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3567/* end confdefs.h. */
3568#include <stdlib.h>
3569#include <stdarg.h>
3570#include <string.h>
3571#include <float.h>
3572
3573int
3574main ()
3575{
3576
3577 ;
3578 return 0;
3579}
3580_ACEOF
3581if ac_fn_c_try_compile "$LINENO"; then :
3582 ac_cv_header_stdc=yes
3583else
3584 ac_cv_header_stdc=no
3585fi
3586rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3587
3588if test $ac_cv_header_stdc = yes; then
3589 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3591/* end confdefs.h. */
3592#include <string.h>
3593
3594_ACEOF
3595if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3596 $EGREP "memchr" >/dev/null 2>&1; then :
3597
3598else
3599 ac_cv_header_stdc=no
3600fi
3601rm -f conftest*
3602
3603fi
3604
3605if test $ac_cv_header_stdc = yes; then
3606 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3608/* end confdefs.h. */
3609#include <stdlib.h>
3610
3611_ACEOF
3612if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3613 $EGREP "free" >/dev/null 2>&1; then :
3614
3615else
3616 ac_cv_header_stdc=no
3617fi
3618rm -f conftest*
3619
3620fi
3621
3622if test $ac_cv_header_stdc = yes; then
3623 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3624 if test "$cross_compiling" = yes; then :
3625 :
3626else
3627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628/* end confdefs.h. */
3629#include <ctype.h>
3630#include <stdlib.h>
3631#if ((' ' & 0x0FF) == 0x020)
3632# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3633# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3634#else
3635# define ISLOWER(c) \
3636 (('a' <= (c) && (c) <= 'i') \
3637 || ('j' <= (c) && (c) <= 'r') \
3638 || ('s' <= (c) && (c) <= 'z'))
3639# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3640#endif
3641
3642#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3643int
3644main ()
3645{
3646 int i;
3647 for (i = 0; i < 256; i++)
3648 if (XOR (islower (i), ISLOWER (i))
3649 || toupper (i) != TOUPPER (i))
3650 return 2;
3651 return 0;
3652}
3653_ACEOF
3654if ac_fn_c_try_run "$LINENO"; then :
3655
3656else
3657 ac_cv_header_stdc=no
3658fi
3659rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3660 conftest.$ac_objext conftest.beam conftest.$ac_ext
3661fi
3662
3663fi
3664fi
3665{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3666$as_echo "$ac_cv_header_stdc" >&6; }
3667if test $ac_cv_header_stdc = yes; then
3668
3669$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3670
3671fi
3672
3673# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3674for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3675 inttypes.h stdint.h unistd.h
3676do :
3677 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3678ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3679"
d0ac1c44 3680if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6bb11ab3
L		 3681 cat >>confdefs.h <<_ACEOF
3682#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3683_ACEOF
3684
3685fi
3686
3687done
3688
3689
3690
3691 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
d0ac1c44 3692if test "x$ac_cv_header_minix_config_h" = xyes; then :
6bb11ab3
L		 3693 MINIX=yes
3694else
3695 MINIX=
3696fi
3697
3698
3699 if test "$MINIX" = yes; then
3700
3701$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3702
3703
3704$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3705
3706
3707$as_echo "#define _MINIX 1" >>confdefs.h
3708
3709 fi
3710
3711
3712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3713$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
d0ac1c44 3714if ${ac_cv_safe_to_define___extensions__+:} false; then :
6bb11ab3
L		 3715 $as_echo_n "(cached) " >&6
3716else
3717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3718/* end confdefs.h. */
3719
d0ac1c44
SM		 3720# define __EXTENSIONS__ 1
3721 $ac_includes_default
6bb11ab3
L		 3722int
3723main ()
3724{
3725
3726 ;
3727 return 0;
3728}
3729_ACEOF
3730if ac_fn_c_try_compile "$LINENO"; then :
3731 ac_cv_safe_to_define___extensions__=yes
3732else
3733 ac_cv_safe_to_define___extensions__=no
3734fi
3735rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3736fi
3737{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3738$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3739 test $ac_cv_safe_to_define___extensions__ = yes &&
3740 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3741
3742 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3743
3744 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3745
3746 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3747
3748 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3749
3750
3751test "$program_prefix" != NONE &&
3752 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3753# Use a double $ so make ignores it.
3754test "$program_suffix" != NONE &&
3755 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3756# Double any \ or $.
3757# By default was `s,x,x', remove it if useless.
3758ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3759program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3760
3761# Find a good install program. We prefer a C program (faster),
3762# so one script is as good as another. But avoid the broken or
3763# incompatible versions:
3764# SysV /etc/install, /usr/sbin/install
3765# SunOS /usr/etc/install
3766# IRIX /sbin/install
3767# AIX /bin/install
3768# AmigaOS /C/install, which installs bootblocks on floppy discs
3769# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3770# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3771# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3772# OS/2's system install, which has a completely different semantic
3773# ./install, which can be erroneously created by make from ./install.sh.
3774# Reject install programs that cannot install multiple files.
3775{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3776$as_echo_n "checking for a BSD-compatible install... " >&6; }
3777if test -z "$INSTALL"; then
d0ac1c44 3778if ${ac_cv_path_install+:} false; then :
6bb11ab3
L		 3779 $as_echo_n "(cached) " >&6
3780else
3781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3782for as_dir in $PATH
3783do
3784 IFS=$as_save_IFS
3785 test -z "$as_dir" && as_dir=.
3786 # Account for people who put trailing slashes in PATH elements.
3787case $as_dir/ in #((
3788 ./ | .// | /[cC]/* | \
3789 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3790 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3791 /usr/ucb/* ) ;;
3792 *)
3793 # OSF1 and SCO ODT 3.0 have their own names for install.
3794 # Don't use installbsd from OSF since it installs stuff as root
3795 # by default.
3796 for ac_prog in ginstall scoinst install; do
3797 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 3798 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6bb11ab3
L		 3799 if test $ac_prog = install &&
3800 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3801 # AIX install. It has an incompatible calling convention.
3802 :
3803 elif test $ac_prog = install &&
3804 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3805 # program-specific install script used by HP pwplus--don't use.
3806 :
3807 else
3808 rm -rf conftest.one conftest.two conftest.dir
3809 echo one > conftest.one
3810 echo two > conftest.two
3811 mkdir conftest.dir
3812 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3813 test -s conftest.one && test -s conftest.two &&
3814 test -s conftest.dir/conftest.one &&
3815 test -s conftest.dir/conftest.two
3816 then
3817 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3818 break 3
3819 fi
3820 fi
3821 fi
3822 done
3823 done
3824 ;;
3825esac
3826
3827 done
3828IFS=$as_save_IFS
3829
3830rm -rf conftest.one conftest.two conftest.dir
3831
3832fi
3833 if test "${ac_cv_path_install+set}" = set; then
3834 INSTALL=$ac_cv_path_install
3835 else
3836 # As a last resort, use the slow shell script. Don't cache a
3837 # value for INSTALL within a source directory, because that will
3838 # break other packages using the cache if that directory is
3839 # removed, or if the value is a relative name.
3840 INSTALL=$ac_install_sh
3841 fi
3842fi
3843{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3844$as_echo "$INSTALL" >&6; }
3845
3846# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3847# It thinks the first close brace ends the variable substitution.
3848test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3849
3850test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3851
3852test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3853
3854rm -rf .tst 2>/dev/null
3855mkdir .tst 2>/dev/null
3856if test -d .tst; then
3857 am__leading_dot=.
3858else
3859 am__leading_dot=_
3860fi
3861rmdir .tst 2>/dev/null
3862
3863DEPDIR="${am__leading_dot}deps"
3864
3865case `pwd` in
3866 *\ * | *\ *)
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3868$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3869esac
3870
3871
3872
3873macro_version='2.2.7a'
3874macro_revision='1.3134'
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888ltmain="$ac_aux_dir/ltmain.sh"
3889
3890# Backslashify metacharacters that are still active within
3891# double-quoted strings.
3892sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3893
3894# Same as above, but do not quote variable references.
3895double_quote_subst='s/\(["`\\]\)/\\\1/g'
3896
3897# Sed substitution to delay expansion of an escaped shell variable in a
3898# double_quote_subst'ed string.
3899delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3900
3901# Sed substitution to delay expansion of an escaped single quote.
3902delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3903
3904# Sed substitution to avoid accidental globbing in evaled expressions
3905no_glob_subst='s/\*/\\\*/g'
3906
3907ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3908ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3909ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3910
3911{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3912$as_echo_n "checking how to print strings... " >&6; }
3913# Test print first, because it will be a builtin if present.
3914if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3915 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3916 ECHO='print -r --'
3917elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3918 ECHO='printf %s\n'
3919else
3920 # Use this function as a fallback that always works.
3921 func_fallback_echo ()
3922 {
3923 eval 'cat <<_LTECHO_EOF
3924$1
3925_LTECHO_EOF'
3926 }
3927 ECHO='func_fallback_echo'
3928fi
3929
3930# func_echo_all arg...
3931# Invoke $ECHO with all args, space-separated.
3932func_echo_all ()
3933{
3934 $ECHO ""
3935}
3936
3937case "$ECHO" in
3938 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3939$as_echo "printf" >&6; } ;;
3940 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3941$as_echo "print -r" >&6; } ;;
3942 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3943$as_echo "cat" >&6; } ;;
3944esac
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3960$as_echo_n "checking for a sed that does not truncate output... " >&6; }
d0ac1c44 3961if ${ac_cv_path_SED+:} false; then :
6bb11ab3
L		 3962 $as_echo_n "(cached) " >&6
3963else
3964 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3965 for ac_i in 1 2 3 4 5 6 7; do
3966 ac_script="$ac_script$as_nl$ac_script"
3967 done
3968 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3969 { ac_script=; unset ac_script;}
3970 if test -z "$SED"; then
3971 ac_path_SED_found=false
3972 # Loop through the user's path and test for each of PROGNAME-LIST
3973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3974for as_dir in $PATH
3975do
3976 IFS=$as_save_IFS
3977 test -z "$as_dir" && as_dir=.
3978 for ac_prog in sed gsed; do
3979 for ac_exec_ext in '' $ac_executable_extensions; do
3980 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3981 as_fn_executable_p "$ac_path_SED" || continue
6bb11ab3
L		 3982# Check for GNU ac_path_SED and select it if it is found.
3983 # Check for GNU $ac_path_SED
3984case `"$ac_path_SED" --version 2>&1` in
3985*GNU*)
3986 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3987*)
3988 ac_count=0
3989 $as_echo_n 0123456789 >"conftest.in"
3990 while :
3991 do
3992 cat "conftest.in" "conftest.in" >"conftest.tmp"
3993 mv "conftest.tmp" "conftest.in"
3994 cp "conftest.in" "conftest.nl"
3995 $as_echo '' >> "conftest.nl"
3996 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3997 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3998 as_fn_arith $ac_count + 1 && ac_count=$as_val
3999 if test $ac_count -gt ${ac_path_SED_max-0}; then
4000 # Best one so far, save it but keep looking for a better one
4001 ac_cv_path_SED="$ac_path_SED"
4002 ac_path_SED_max=$ac_count
4003 fi
4004 # 10*(2^10) chars as input seems more than enough
4005 test $ac_count -gt 10 && break
4006 done
4007 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4008esac
4009
4010 $ac_path_SED_found && break 3
4011 done
4012 done
4013 done
4014IFS=$as_save_IFS
4015 if test -z "$ac_cv_path_SED"; then
d0ac1c44 4016 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6bb11ab3
L		 4017 fi
4018else
4019 ac_cv_path_SED=$SED
4020fi
4021
4022fi
4023{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4024$as_echo "$ac_cv_path_SED" >&6; }
4025 SED="$ac_cv_path_SED"
4026 rm -f conftest.sed
4027
4028test -z "$SED" && SED=sed
4029Xsed="$SED -e 1s/^X//"
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4042$as_echo_n "checking for fgrep... " >&6; }
d0ac1c44 4043if ${ac_cv_path_FGREP+:} false; then :
6bb11ab3
L		 4044 $as_echo_n "(cached) " >&6
4045else
4046 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4047 then ac_cv_path_FGREP="$GREP -F"
4048 else
4049 if test -z "$FGREP"; then
4050 ac_path_FGREP_found=false
4051 # Loop through the user's path and test for each of PROGNAME-LIST
4052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4053for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4054do
4055 IFS=$as_save_IFS
4056 test -z "$as_dir" && as_dir=.
4057 for ac_prog in fgrep; do
4058 for ac_exec_ext in '' $ac_executable_extensions; do
4059 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 4060 as_fn_executable_p "$ac_path_FGREP" || continue
6bb11ab3
L		 4061# Check for GNU ac_path_FGREP and select it if it is found.
4062 # Check for GNU $ac_path_FGREP
4063case `"$ac_path_FGREP" --version 2>&1` in
4064*GNU*)
4065 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4066*)
4067 ac_count=0
4068 $as_echo_n 0123456789 >"conftest.in"
4069 while :
4070 do
4071 cat "conftest.in" "conftest.in" >"conftest.tmp"
4072 mv "conftest.tmp" "conftest.in"
4073 cp "conftest.in" "conftest.nl"
4074 $as_echo 'FGREP' >> "conftest.nl"
4075 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4076 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4077 as_fn_arith $ac_count + 1 && ac_count=$as_val
4078 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4079 # Best one so far, save it but keep looking for a better one
4080 ac_cv_path_FGREP="$ac_path_FGREP"
4081 ac_path_FGREP_max=$ac_count
4082 fi
4083 # 10*(2^10) chars as input seems more than enough
4084 test $ac_count -gt 10 && break
4085 done
4086 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4087esac
4088
4089 $ac_path_FGREP_found && break 3
4090 done
4091 done
4092 done
4093IFS=$as_save_IFS
4094 if test -z "$ac_cv_path_FGREP"; then
d0ac1c44 4095 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L		 4096 fi
4097else
4098 ac_cv_path_FGREP=$FGREP
4099fi
4100
4101 fi
4102fi
4103{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4104$as_echo "$ac_cv_path_FGREP" >&6; }
4105 FGREP="$ac_cv_path_FGREP"
4106
4107
4108test -z "$GREP" && GREP=grep
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128# Check whether --with-gnu-ld was given.
4129if test "${with_gnu_ld+set}" = set; then :
4130 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4131else
4132 with_gnu_ld=no
4133fi
4134
4135ac_prog=ld
4136if test "$GCC" = yes; then
4137 # Check if gcc -print-prog-name=ld gives a path.
4138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4139$as_echo_n "checking for ld used by $CC... " >&6; }
4140 case $host in
4141 *-*-mingw*)
4142 # gcc leaves a trailing carriage return which upsets mingw
4143 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4144 *)
4145 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4146 esac
4147 case $ac_prog in
4148 # Accept absolute paths.
4149 [\\/]* | ?:[\\/]*)
4150 re_direlt='/[^/][^/]*/\.\./'
4151 # Canonicalize the pathname of ld
4152 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4153 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4154 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4155 done
4156 test -z "$LD" && LD="$ac_prog"
4157 ;;
4158 "")
4159 # If it fails, then pretend we aren't using GCC.
4160 ac_prog=ld
4161 ;;
4162 *)
4163 # If it is relative, then search for the first ld in PATH.
4164 with_gnu_ld=unknown
4165 ;;
4166 esac
4167elif test "$with_gnu_ld" = yes; then
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4169$as_echo_n "checking for GNU ld... " >&6; }
4170else
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4172$as_echo_n "checking for non-GNU ld... " >&6; }
4173fi
d0ac1c44 4174if ${lt_cv_path_LD+:} false; then :
6bb11ab3
L		 4175 $as_echo_n "(cached) " >&6
4176else
4177 if test -z "$LD"; then
4178 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4179 for ac_dir in $PATH; do
4180 IFS="$lt_save_ifs"
4181 test -z "$ac_dir" && ac_dir=.
4182 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4183 lt_cv_path_LD="$ac_dir/$ac_prog"
4184 # Check to see if the program is GNU ld. I'd rather use --version,
4185 # but apparently some variants of GNU ld only accept -v.
4186 # Break only if it was the GNU/non-GNU ld that we prefer.
4187 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4188 *GNU* | *'with BFD'*)
4189 test "$with_gnu_ld" != no && break
4190 ;;
4191 *)
4192 test "$with_gnu_ld" != yes && break
4193 ;;
4194 esac
4195 fi
4196 done
4197 IFS="$lt_save_ifs"
4198else
4199 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4200fi
4201fi
4202
4203LD="$lt_cv_path_LD"
4204if test -n "$LD"; then
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4206$as_echo "$LD" >&6; }
4207else
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209$as_echo "no" >&6; }
4210fi
d0ac1c44 4211test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6bb11ab3
L		 4212{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4213$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
d0ac1c44 4214if ${lt_cv_prog_gnu_ld+:} false; then :
6bb11ab3
L		 4215 $as_echo_n "(cached) " >&6
4216else
4217 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4218case `$LD -v 2>&1 </dev/null` in
4219*GNU* | *'with BFD'*)
4220 lt_cv_prog_gnu_ld=yes
4221 ;;
4222*)
4223 lt_cv_prog_gnu_ld=no
4224 ;;
4225esac
4226fi
4227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4228$as_echo "$lt_cv_prog_gnu_ld" >&6; }
4229with_gnu_ld=$lt_cv_prog_gnu_ld
4230
4231
4232
4233
4234
4235
4236
4237
4238
4239{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4240$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
d0ac1c44 4241if ${lt_cv_path_NM+:} false; then :
6bb11ab3
L		 4242 $as_echo_n "(cached) " >&6
4243else
4244 if test -n "$NM"; then
4245 # Let the user override the test.
4246 lt_cv_path_NM="$NM"
4247else
4248 lt_nm_to_check="${ac_tool_prefix}nm"
4249 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4250 lt_nm_to_check="$lt_nm_to_check nm"
4251 fi
4252 for lt_tmp_nm in $lt_nm_to_check; do
4253 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4254 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4255 IFS="$lt_save_ifs"
4256 test -z "$ac_dir" && ac_dir=.
4257 tmp_nm="$ac_dir/$lt_tmp_nm"
4258 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4259 # Check to see if the nm accepts a BSD-compat flag.
4260 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4261 # nm: unknown option "B" ignored
4262 # Tru64's nm complains that /dev/null is an invalid object file
4263 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4264 */dev/null* | *'Invalid file or object type'*)
4265 lt_cv_path_NM="$tmp_nm -B"
4266 break
4267 ;;
4268 *)
4269 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4270 */dev/null*)
4271 lt_cv_path_NM="$tmp_nm -p"
4272 break
4273 ;;
4274 *)
4275 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4276 continue # so that we can try to find one that supports BSD flags
4277 ;;
4278 esac
4279 ;;
4280 esac
4281 fi
4282 done
4283 IFS="$lt_save_ifs"
4284 done
4285 : ${lt_cv_path_NM=no}
4286fi
4287fi
4288{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4289$as_echo "$lt_cv_path_NM" >&6; }
4290if test "$lt_cv_path_NM" != "no"; then
4291 NM="$lt_cv_path_NM"
4292else
4293 # Didn't find any BSD compatible name lister, look for dumpbin.
4294 if test -n "$DUMPBIN"; then :
4295 # Let the user override the test.
4296 else
4297 if test -n "$ac_tool_prefix"; then
4298 for ac_prog in dumpbin "link -dump"
4299 do
4300 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4301set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4302{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4303$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4304if ${ac_cv_prog_DUMPBIN+:} false; then :
6bb11ab3
L		 4305 $as_echo_n "(cached) " >&6
4306else
4307 if test -n "$DUMPBIN"; then
4308 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4309else
4310as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4311for as_dir in $PATH
4312do
4313 IFS=$as_save_IFS
4314 test -z "$as_dir" && as_dir=.
4315 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4316 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4317 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4318 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4319 break 2
4320 fi
4321done
4322 done
4323IFS=$as_save_IFS
4324
4325fi
4326fi
4327DUMPBIN=$ac_cv_prog_DUMPBIN
4328if test -n "$DUMPBIN"; then
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4330$as_echo "$DUMPBIN" >&6; }
4331else
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4333$as_echo "no" >&6; }
4334fi
4335
4336
4337 test -n "$DUMPBIN" && break
4338 done
4339fi
4340if test -z "$DUMPBIN"; then
4341 ac_ct_DUMPBIN=$DUMPBIN
4342 for ac_prog in dumpbin "link -dump"
4343do
4344 # Extract the first word of "$ac_prog", so it can be a program name with args.
4345set dummy $ac_prog; ac_word=$2
4346{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4347$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4348if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6bb11ab3
L		 4349 $as_echo_n "(cached) " >&6
4350else
4351 if test -n "$ac_ct_DUMPBIN"; then
4352 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4353else
4354as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4355for as_dir in $PATH
4356do
4357 IFS=$as_save_IFS
4358 test -z "$as_dir" && as_dir=.
4359 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4360 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4361 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4362 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4363 break 2
4364 fi
4365done
4366 done
4367IFS=$as_save_IFS
4368
4369fi
4370fi
4371ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4372if test -n "$ac_ct_DUMPBIN"; then
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4374$as_echo "$ac_ct_DUMPBIN" >&6; }
4375else
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4377$as_echo "no" >&6; }
4378fi
4379
4380
4381 test -n "$ac_ct_DUMPBIN" && break
4382done
4383
4384 if test "x$ac_ct_DUMPBIN" = x; then
4385 DUMPBIN=":"
4386 else
4387 case $cross_compiling:$ac_tool_warned in
4388yes:)
4389{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4390$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4391ac_tool_warned=yes ;;
4392esac
4393 DUMPBIN=$ac_ct_DUMPBIN
4394 fi
4395fi
4396
4397 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4398 *COFF*)
4399 DUMPBIN="$DUMPBIN -symbols"
4400 ;;
4401 *)
4402 DUMPBIN=:
4403 ;;
4404 esac
4405 fi
4406
4407 if test "$DUMPBIN" != ":"; then
4408 NM="$DUMPBIN"
4409 fi
4410fi
4411test -z "$NM" && NM=nm
4412
4413
4414
4415
4416
4417
4418{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4419$as_echo_n "checking the name lister ($NM) interface... " >&6; }
d0ac1c44 4420if ${lt_cv_nm_interface+:} false; then :
6bb11ab3
L		 4421 $as_echo_n "(cached) " >&6
4422else
4423 lt_cv_nm_interface="BSD nm"
4424 echo "int some_variable = 0;" > conftest.$ac_ext
4425 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4426 (eval "$ac_compile" 2>conftest.err)
4427 cat conftest.err >&5
4428 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4429 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4430 cat conftest.err >&5
4431 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4432 cat conftest.out >&5
4433 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4434 lt_cv_nm_interface="MS dumpbin"
4435 fi
4436 rm -f conftest*
4437fi
4438{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4439$as_echo "$lt_cv_nm_interface" >&6; }
4440
4441{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4442$as_echo_n "checking whether ln -s works... " >&6; }
4443LN_S=$as_ln_s
4444if test "$LN_S" = "ln -s"; then
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4446$as_echo "yes" >&6; }
4447else
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4449$as_echo "no, using $LN_S" >&6; }
4450fi
4451
4452# find the maximum length of command line arguments
4453{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4454$as_echo_n "checking the maximum length of command line arguments... " >&6; }
d0ac1c44 4455if ${lt_cv_sys_max_cmd_len+:} false; then :
6bb11ab3
L		 4456 $as_echo_n "(cached) " >&6
4457else
4458 i=0
4459 teststring="ABCD"
4460
4461 case $build_os in
4462 msdosdjgpp*)
4463 # On DJGPP, this test can blow up pretty badly due to problems in libc
4464 # (any single argument exceeding 2000 bytes causes a buffer overrun
4465 # during glob expansion). Even if it were fixed, the result of this
4466 # check would be larger than it should be.
4467 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4468 ;;
4469
4470 gnu*)
4471 # Under GNU Hurd, this test is not required because there is
4472 # no limit to the length of command line arguments.
4473 # Libtool will interpret -1 as no limit whatsoever
4474 lt_cv_sys_max_cmd_len=-1;
4475 ;;
4476
4477 cygwin* | mingw* | cegcc*)
4478 # On Win9x/ME, this test blows up -- it succeeds, but takes
4479 # about 5 minutes as the teststring grows exponentially.
4480 # Worse, since 9x/ME are not pre-emptively multitasking,
4481 # you end up with a "frozen" computer, even though with patience
4482 # the test eventually succeeds (with a max line length of 256k).
4483 # Instead, let's just punt: use the minimum linelength reported by
4484 # all of the supported platforms: 8192 (on NT/2K/XP).
4485 lt_cv_sys_max_cmd_len=8192;
4486 ;;
4487
4488 mint*)
4489 # On MiNT this can take a long time and run out of memory.
4490 lt_cv_sys_max_cmd_len=8192;
4491 ;;
4492
4493 amigaos*)
4494 # On AmigaOS with pdksh, this test takes hours, literally.
4495 # So we just punt and use a minimum line length of 8192.
4496 lt_cv_sys_max_cmd_len=8192;
4497 ;;
4498
4499 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4500 # This has been around since 386BSD, at least. Likely further.
4501 if test -x /sbin/sysctl; then
4502 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4503 elif test -x /usr/sbin/sysctl; then
4504 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4505 else
4506 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4507 fi
4508 # And add a safety zone
4509 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4510 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4511 ;;
4512
4513 interix*)
4514 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4515 lt_cv_sys_max_cmd_len=196608
4516 ;;
4517
4518 osf*)
4519 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4520 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4521 # nice to cause kernel panics so lets avoid the loop below.
4522 # First set a reasonable default.
4523 lt_cv_sys_max_cmd_len=16384
4524 #
4525 if test -x /sbin/sysconfig; then
4526 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4527 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4528 esac
4529 fi
4530 ;;
4531 sco3.2v5*)
4532 lt_cv_sys_max_cmd_len=102400
4533 ;;
4534 sysv5* | sco5v6* | sysv4.2uw2*)
4535 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4536 if test -n "$kargmax"; then
4537 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4538 else
4539 lt_cv_sys_max_cmd_len=32768
4540 fi
4541 ;;
4542 *)
4543 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4544 if test -n "$lt_cv_sys_max_cmd_len"; then
4545 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4546 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4547 else
4548 # Make teststring a little bigger before we do anything with it.
4549 # a 1K string should be a reasonable start.
4550 for i in 1 2 3 4 5 6 7 8 ; do
4551 teststring=$teststring$teststring
4552 done
4553 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4554 # If test is not a shell built-in, we'll probably end up computing a
4555 # maximum length that is only half of the actual maximum length, but
4556 # we can't tell.
4557 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4558 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4559 test $i != 17 # 1/2 MB should be enough
4560 do
4561 i=`expr $i + 1`
4562 teststring=$teststring$teststring
4563 done
4564 # Only check the string length outside the loop.
4565 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4566 teststring=
4567 # Add a significant safety factor because C++ compilers can tack on
4568 # massive amounts of additional arguments before passing them to the
4569 # linker. It appears as though 1/2 is a usable value.
4570 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4571 fi
4572 ;;
4573 esac
4574
4575fi
4576
4577if test -n $lt_cv_sys_max_cmd_len ; then
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4579$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4580else
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4582$as_echo "none" >&6; }
4583fi
4584max_cmd_len=$lt_cv_sys_max_cmd_len
4585
4586
4587
4588
4589
4590
4591: ${CP="cp -f"}
4592: ${MV="mv -f"}
4593: ${RM="rm -f"}
4594
4595{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4596$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4597# Try some XSI features
4598xsi_shell=no
4599( _lt_dummy="a/b/c"
4600 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4601 = c,a/b,, \
4602 && eval 'test $(( 1 + 1 )) -eq 2 \
4603 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4604 && xsi_shell=yes
4605{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4606$as_echo "$xsi_shell" >&6; }
4607
4608
4609{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4610$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4611lt_shell_append=no
4612( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4613 >/dev/null 2>&1 \
4614 && lt_shell_append=yes
4615{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4616$as_echo "$lt_shell_append" >&6; }
4617
4618
4619if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4620 lt_unset=unset
4621else
4622 lt_unset=false
4623fi
4624
4625
4626
4627
4628
4629# test EBCDIC or ASCII
4630case `echo X|tr X '\101'` in
4631 A) # ASCII based system
4632 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4633 lt_SP2NL='tr \040 \012'
4634 lt_NL2SP='tr \015\012 \040\040'
4635 ;;
4636 *) # EBCDIC based system
4637 lt_SP2NL='tr \100 \n'
4638 lt_NL2SP='tr \r\n \100\100'
4639 ;;
4640esac
4641
4642
4643
4644
4645
4646
4647
4648
4649
4650{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4651$as_echo_n "checking for $LD option to reload object files... " >&6; }
d0ac1c44 4652if ${lt_cv_ld_reload_flag+:} false; then :
6bb11ab3
L		 4653 $as_echo_n "(cached) " >&6
4654else
4655 lt_cv_ld_reload_flag='-r'
4656fi
4657{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4658$as_echo "$lt_cv_ld_reload_flag" >&6; }
4659reload_flag=$lt_cv_ld_reload_flag
4660case $reload_flag in
4661"" | " "*) ;;
4662*) reload_flag=" $reload_flag" ;;
4663esac
4664reload_cmds='$LD$reload_flag -o $output$reload_objs'
4665case $host_os in
4666 darwin*)
4667 if test "$GCC" = yes; then
4668 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4669 else
4670 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4671 fi
4672 ;;
4673esac
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683if test -n "$ac_tool_prefix"; then
4684 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4685set dummy ${ac_tool_prefix}objdump; ac_word=$2
4686{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4687$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4688if ${ac_cv_prog_OBJDUMP+:} false; then :
6bb11ab3
L		 4689 $as_echo_n "(cached) " >&6
4690else
4691 if test -n "$OBJDUMP"; then
4692 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4693else
4694as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695for as_dir in $PATH
4696do
4697 IFS=$as_save_IFS
4698 test -z "$as_dir" && as_dir=.
4699 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4700 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4701 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4702 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4703 break 2
4704 fi
4705done
4706 done
4707IFS=$as_save_IFS
4708
4709fi
4710fi
4711OBJDUMP=$ac_cv_prog_OBJDUMP
4712if test -n "$OBJDUMP"; then
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4714$as_echo "$OBJDUMP" >&6; }
4715else
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4717$as_echo "no" >&6; }
4718fi
4719
4720
4721fi
4722if test -z "$ac_cv_prog_OBJDUMP"; then
4723 ac_ct_OBJDUMP=$OBJDUMP
4724 # Extract the first word of "objdump", so it can be a program name with args.
4725set dummy objdump; ac_word=$2
4726{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4727$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4728if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6bb11ab3
L		 4729 $as_echo_n "(cached) " >&6
4730else
4731 if test -n "$ac_ct_OBJDUMP"; then
4732 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4733else
4734as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4735for as_dir in $PATH
4736do
4737 IFS=$as_save_IFS
4738 test -z "$as_dir" && as_dir=.
4739 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 4741 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4743 break 2
4744 fi
4745done
4746 done
4747IFS=$as_save_IFS
4748
4749fi
4750fi
4751ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4752if test -n "$ac_ct_OBJDUMP"; then
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4754$as_echo "$ac_ct_OBJDUMP" >&6; }
4755else
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4757$as_echo "no" >&6; }
4758fi
4759
4760 if test "x$ac_ct_OBJDUMP" = x; then
4761 OBJDUMP="false"
4762 else
4763 case $cross_compiling:$ac_tool_warned in
4764yes:)
4765{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4766$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4767ac_tool_warned=yes ;;
4768esac
4769 OBJDUMP=$ac_ct_OBJDUMP
4770 fi
4771else
4772 OBJDUMP="$ac_cv_prog_OBJDUMP"
4773fi
4774
4775test -z "$OBJDUMP" && OBJDUMP=objdump
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4786$as_echo_n "checking how to recognize dependent libraries... " >&6; }
d0ac1c44 4787if ${lt_cv_deplibs_check_method+:} false; then :
6bb11ab3
L		 4788 $as_echo_n "(cached) " >&6
4789else
4790 lt_cv_file_magic_cmd='$MAGIC_CMD'
4791lt_cv_file_magic_test_file=
4792lt_cv_deplibs_check_method='unknown'
4793# Need to set the preceding variable on all platforms that support
4794# interlibrary dependencies.
4795# 'none' -- dependencies not supported.
4796# `unknown' -- same as none, but documents that we really don't know.
4797# 'pass_all' -- all dependencies passed with no checks.
4798# 'test_compile' -- check by making test program.
4799# 'file_magic [[regex]]' -- check by looking for files in library path
4800# which responds to the $file_magic_cmd with a given extended regex.
4801# If you have `file' or equivalent on your system and you're not sure
4802# whether `pass_all' will *always* work, you probably want this one.
4803
4804case $host_os in
4805aix[4-9]*)
4806 lt_cv_deplibs_check_method=pass_all
4807 ;;
4808
4809beos*)
4810 lt_cv_deplibs_check_method=pass_all
4811 ;;
4812
4813bsdi[45]*)
4814 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4815 lt_cv_file_magic_cmd='/usr/bin/file -L'
4816 lt_cv_file_magic_test_file=/shlib/libc.so
4817 ;;
4818
4819cygwin*)
4820 # func_win32_libid is a shell function defined in ltmain.sh
4821 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4822 lt_cv_file_magic_cmd='func_win32_libid'
4823 ;;
4824
4825mingw* | pw32*)
4826 # Base MSYS/MinGW do not provide the 'file' command needed by
4827 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4828 # unless we find 'file', for example because we are cross-compiling.
4829 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4830 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4831 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4832 lt_cv_file_magic_cmd='func_win32_libid'
4833 else
4834 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4835 lt_cv_file_magic_cmd='$OBJDUMP -f'
4836 fi
4837 ;;
4838
4839cegcc*)
4840 # use the weaker test based on 'objdump'. See mingw*.
4841 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4842 lt_cv_file_magic_cmd='$OBJDUMP -f'
4843 ;;
4844
4845darwin* | rhapsody*)
4846 lt_cv_deplibs_check_method=pass_all
4847 ;;
4848
4849freebsd* | dragonfly*)
4850 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4851 case $host_cpu in
4852 i*86 )
4853 # Not sure whether the presence of OpenBSD here was a mistake.
4854 # Let's accept both of them until this is cleared up.
4855 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4856 lt_cv_file_magic_cmd=/usr/bin/file
4857 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4858 ;;
4859 esac
4860 else
4861 lt_cv_deplibs_check_method=pass_all
4862 fi
4863 ;;
4864
4865gnu*)
4866 lt_cv_deplibs_check_method=pass_all
4867 ;;
4868
4869haiku*)
4870 lt_cv_deplibs_check_method=pass_all
4871 ;;
4872
4873hpux10.20* | hpux11*)
4874 lt_cv_file_magic_cmd=/usr/bin/file
4875 case $host_cpu in
4876 ia64*)
4877 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4878 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4879 ;;
4880 hppa*64*)
4881 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4882 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4883 ;;
4884 *)
4885 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4886 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4887 ;;
4888 esac
4889 ;;
4890
4891interix[3-9]*)
4892 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4893 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4894 ;;
4895
4896irix5* | irix6* | nonstopux*)
4897 case $LD in
4898 *-32|*"-32 ") libmagic=32-bit;;
4899 *-n32|*"-n32 ") libmagic=N32;;
4900 *-64|*"-64 ") libmagic=64-bit;;
4901 *) libmagic=never-match;;
4902 esac
4903 lt_cv_deplibs_check_method=pass_all
4904 ;;
4905
4906# This must be Linux ELF.
4907linux* | k*bsd*-gnu | kopensolaris*-gnu)
4908 lt_cv_deplibs_check_method=pass_all
4909 ;;
4910
4911netbsd*)
4912 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4913 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4914 else
4915 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4916 fi
4917 ;;
4918
4919newos6*)
4920 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4921 lt_cv_file_magic_cmd=/usr/bin/file
4922 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4923 ;;
4924
4925*nto* | *qnx*)
4926 lt_cv_deplibs_check_method=pass_all
4927 ;;
4928
4929openbsd*)
4930 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4931 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4932 else
4933 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4934 fi
4935 ;;
4936
4937osf3* | osf4* | osf5*)
4938 lt_cv_deplibs_check_method=pass_all
4939 ;;
4940
4941rdos*)
4942 lt_cv_deplibs_check_method=pass_all
4943 ;;
4944
4945solaris*)
4946 lt_cv_deplibs_check_method=pass_all
4947 ;;
4948
4949sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4950 lt_cv_deplibs_check_method=pass_all
4951 ;;
4952
4953sysv4 | sysv4.3*)
4954 case $host_vendor in
4955 motorola)
4956 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]'
4957 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4958 ;;
4959 ncr)
4960 lt_cv_deplibs_check_method=pass_all
4961 ;;
4962 sequent)
4963 lt_cv_file_magic_cmd='/bin/file'
4964 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4965 ;;
4966 sni)
4967 lt_cv_file_magic_cmd='/bin/file'
4968 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4969 lt_cv_file_magic_test_file=/lib/libc.so
4970 ;;
4971 siemens)
4972 lt_cv_deplibs_check_method=pass_all
4973 ;;
4974 pc)
4975 lt_cv_deplibs_check_method=pass_all
4976 ;;
4977 esac
4978 ;;
4979
4980tpf*)
4981 lt_cv_deplibs_check_method=pass_all
4982 ;;
4983esac
4984
4985fi
4986{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4987$as_echo "$lt_cv_deplibs_check_method" >&6; }
4988file_magic_cmd=$lt_cv_file_magic_cmd
4989deplibs_check_method=$lt_cv_deplibs_check_method
4990test -z "$deplibs_check_method" && deplibs_check_method=unknown
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
68ed2854
MF		 5003plugin_option=
5004plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5005for plugin in $plugin_names; do
5006 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5007 if test x$plugin_so = x$plugin; then
5008 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5009 fi
5010 if test x$plugin_so != x$plugin; then
5011 plugin_option="--plugin $plugin_so"
5012 break
5013 fi
5014done
5015
6bb11ab3
L		 5016if test -n "$ac_tool_prefix"; then
5017 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5018set dummy ${ac_tool_prefix}ar; ac_word=$2
5019{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5020$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5021if ${ac_cv_prog_AR+:} false; then :
6bb11ab3
L		 5022 $as_echo_n "(cached) " >&6
5023else
5024 if test -n "$AR"; then
5025 ac_cv_prog_AR="$AR" # Let the user override the test.
5026else
5027as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5028for as_dir in $PATH
5029do
5030 IFS=$as_save_IFS
5031 test -z "$as_dir" && as_dir=.
5032 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5033 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5034 ac_cv_prog_AR="${ac_tool_prefix}ar"
5035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5036 break 2
5037 fi
5038done
5039 done
5040IFS=$as_save_IFS
5041
5042fi
5043fi
5044AR=$ac_cv_prog_AR
5045if test -n "$AR"; then
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5047$as_echo "$AR" >&6; }
5048else
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5050$as_echo "no" >&6; }
5051fi
5052
5053
5054fi
5055if test -z "$ac_cv_prog_AR"; then
5056 ac_ct_AR=$AR
5057 # Extract the first word of "ar", so it can be a program name with args.
5058set dummy ar; ac_word=$2
5059{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5060$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5061if ${ac_cv_prog_ac_ct_AR+:} false; then :
6bb11ab3
L		 5062 $as_echo_n "(cached) " >&6
5063else
5064 if test -n "$ac_ct_AR"; then
5065 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5066else
5067as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5068for as_dir in $PATH
5069do
5070 IFS=$as_save_IFS
5071 test -z "$as_dir" && as_dir=.
5072 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5073 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5074 ac_cv_prog_ac_ct_AR="ar"
5075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5076 break 2
5077 fi
5078done
5079 done
5080IFS=$as_save_IFS
5081
5082fi
5083fi
5084ac_ct_AR=$ac_cv_prog_ac_ct_AR
5085if test -n "$ac_ct_AR"; then
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5087$as_echo "$ac_ct_AR" >&6; }
5088else
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5090$as_echo "no" >&6; }
5091fi
5092
5093 if test "x$ac_ct_AR" = x; then
5094 AR="false"
5095 else
5096 case $cross_compiling:$ac_tool_warned in
5097yes:)
5098{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5099$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5100ac_tool_warned=yes ;;
5101esac
5102 AR=$ac_ct_AR
5103 fi
5104else
5105 AR="$ac_cv_prog_AR"
5106fi
5107
5108test -z "$AR" && AR=ar
68ed2854
MF		 5109if test -n "$plugin_option"; then
5110 if $AR --help 2>&1 | grep -q "\--plugin"; then
aa09469f
MF		 5111 touch conftest.c
5112 $AR $plugin_option rc conftest.a conftest.c
5113 if test "$?" != 0; then
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5115$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5116 else
5117 AR="$AR $plugin_option"
5118 fi
5119 rm -f conftest.*
68ed2854
MF		 5120 fi
5121fi
6bb11ab3
L		 5122test -z "$AR_FLAGS" && AR_FLAGS=cru
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134if test -n "$ac_tool_prefix"; then
5135 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5136set dummy ${ac_tool_prefix}strip; ac_word=$2
5137{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5138$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5139if ${ac_cv_prog_STRIP+:} false; then :
6bb11ab3
L		 5140 $as_echo_n "(cached) " >&6
5141else
5142 if test -n "$STRIP"; then
5143 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5144else
5145as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5146for as_dir in $PATH
5147do
5148 IFS=$as_save_IFS
5149 test -z "$as_dir" && as_dir=.
5150 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5151 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5152 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5154 break 2
5155 fi
5156done
5157 done
5158IFS=$as_save_IFS
5159
5160fi
5161fi
5162STRIP=$ac_cv_prog_STRIP
5163if test -n "$STRIP"; then
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5165$as_echo "$STRIP" >&6; }
5166else
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5168$as_echo "no" >&6; }
5169fi
5170
5171
5172fi
5173if test -z "$ac_cv_prog_STRIP"; then
5174 ac_ct_STRIP=$STRIP
5175 # Extract the first word of "strip", so it can be a program name with args.
5176set dummy strip; ac_word=$2
5177{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5178$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5179if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6bb11ab3
L		 5180 $as_echo_n "(cached) " >&6
5181else
5182 if test -n "$ac_ct_STRIP"; then
5183 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5184else
5185as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5186for as_dir in $PATH
5187do
5188 IFS=$as_save_IFS
5189 test -z "$as_dir" && as_dir=.
5190 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5191 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5192 ac_cv_prog_ac_ct_STRIP="strip"
5193 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5194 break 2
5195 fi
5196done
5197 done
5198IFS=$as_save_IFS
5199
5200fi
5201fi
5202ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5203if test -n "$ac_ct_STRIP"; then
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5205$as_echo "$ac_ct_STRIP" >&6; }
5206else
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5208$as_echo "no" >&6; }
5209fi
5210
5211 if test "x$ac_ct_STRIP" = x; then
5212 STRIP=":"
5213 else
5214 case $cross_compiling:$ac_tool_warned in
5215yes:)
5216{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5217$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5218ac_tool_warned=yes ;;
5219esac
5220 STRIP=$ac_ct_STRIP
5221 fi
5222else
5223 STRIP="$ac_cv_prog_STRIP"
5224fi
5225
5226test -z "$STRIP" && STRIP=:
5227
5228
5229
5230
5231
5232
5233if test -n "$ac_tool_prefix"; then
5234 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5235set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5236{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5237$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5238if ${ac_cv_prog_RANLIB+:} false; then :
6bb11ab3
L		 5239 $as_echo_n "(cached) " >&6
5240else
5241 if test -n "$RANLIB"; then
5242 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5243else
5244as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5245for as_dir in $PATH
5246do
5247 IFS=$as_save_IFS
5248 test -z "$as_dir" && as_dir=.
5249 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5250 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5251 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5253 break 2
5254 fi
5255done
5256 done
5257IFS=$as_save_IFS
5258
5259fi
5260fi
5261RANLIB=$ac_cv_prog_RANLIB
5262if test -n "$RANLIB"; then
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5264$as_echo "$RANLIB" >&6; }
5265else
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5267$as_echo "no" >&6; }
5268fi
5269
5270
5271fi
5272if test -z "$ac_cv_prog_RANLIB"; then
5273 ac_ct_RANLIB=$RANLIB
5274 # Extract the first word of "ranlib", so it can be a program name with args.
5275set dummy ranlib; ac_word=$2
5276{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5277$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5278if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6bb11ab3
L		 5279 $as_echo_n "(cached) " >&6
5280else
5281 if test -n "$ac_ct_RANLIB"; then
5282 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5283else
5284as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5285for as_dir in $PATH
5286do
5287 IFS=$as_save_IFS
5288 test -z "$as_dir" && as_dir=.
5289 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5290 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5291 ac_cv_prog_ac_ct_RANLIB="ranlib"
5292 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5293 break 2
5294 fi
5295done
5296 done
5297IFS=$as_save_IFS
5298
5299fi
5300fi
5301ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5302if test -n "$ac_ct_RANLIB"; then
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5304$as_echo "$ac_ct_RANLIB" >&6; }
5305else
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5307$as_echo "no" >&6; }
5308fi
5309
5310 if test "x$ac_ct_RANLIB" = x; then
5311 RANLIB=":"
5312 else
5313 case $cross_compiling:$ac_tool_warned in
5314yes:)
5315{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5316$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5317ac_tool_warned=yes ;;
5318esac
5319 RANLIB=$ac_ct_RANLIB
5320 fi
5321else
5322 RANLIB="$ac_cv_prog_RANLIB"
5323fi
5324
5325test -z "$RANLIB" && RANLIB=:
68ed2854
MF		 5326if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5327 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5328 RANLIB="$RANLIB $plugin_option"
5329 fi
5330fi
6bb11ab3
L		 5331
5332
5333
5334
5335
5336
5337# Determine commands to create old-style static archives.
5338old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5339old_postinstall_cmds='chmod 644 $oldlib'
5340old_postuninstall_cmds=
5341
5342if test -n "$RANLIB"; then
5343 case $host_os in
5344 openbsd*)
5345 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5346 ;;
5347 *)
5348 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5349 ;;
5350 esac
5351 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5352fi
5353
5354case $host_os in
5355 darwin*)
5356 lock_old_archive_extraction=yes ;;
5357 *)
5358 lock_old_archive_extraction=no ;;
5359esac
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381for ac_prog in gawk mawk nawk awk
5382do
5383 # Extract the first word of "$ac_prog", so it can be a program name with args.
5384set dummy $ac_prog; ac_word=$2
5385{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5386$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5387if ${ac_cv_prog_AWK+:} false; then :
6bb11ab3
L		 5388 $as_echo_n "(cached) " >&6
5389else
5390 if test -n "$AWK"; then
5391 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5392else
5393as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5394for as_dir in $PATH
5395do
5396 IFS=$as_save_IFS
5397 test -z "$as_dir" && as_dir=.
5398 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5399 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5400 ac_cv_prog_AWK="$ac_prog"
5401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5402 break 2
5403 fi
5404done
5405 done
5406IFS=$as_save_IFS
5407
5408fi
5409fi
5410AWK=$ac_cv_prog_AWK
5411if test -n "$AWK"; then
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5413$as_echo "$AWK" >&6; }
5414else
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5416$as_echo "no" >&6; }
5417fi
5418
5419
5420 test -n "$AWK" && break
5421done
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441# If no C compiler was specified, use CC.
5442LTCC=${LTCC-"$CC"}
5443
5444# If no C compiler flags were specified, use CFLAGS.
5445LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5446
5447# Allow CC to be a program name with arguments.
5448compiler=$CC
5449
5450
5451# Check for command to grab the raw symbol name followed by C symbol from nm.
5452{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5453$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
d0ac1c44 5454if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6bb11ab3
L		 5455 $as_echo_n "(cached) " >&6
5456else
5457
5458# These are sane defaults that work on at least a few old systems.
5459# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5460
5461# Character class describing NM global symbol codes.
5462symcode='[BCDEGRST]'
5463
5464# Regexp to match symbols that can be accessed directly from C.
5465sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5466
5467# Define system-specific variables.
5468case $host_os in
5469aix*)
5470 symcode='[BCDT]'
5471 ;;
5472cygwin* | mingw* | pw32* | cegcc*)
5473 symcode='[ABCDGISTW]'
5474 ;;
5475hpux*)
5476 if test "$host_cpu" = ia64; then
5477 symcode='[ABCDEGRST]'
5478 fi
5479 ;;
5480irix* | nonstopux*)
5481 symcode='[BCDEGRST]'
5482 ;;
5483osf*)
5484 symcode='[BCDEGQRST]'
5485 ;;
5486solaris*)
5487 symcode='[BDRT]'
5488 ;;
5489sco3.2v5*)
5490 symcode='[DT]'
5491 ;;
5492sysv4.2uw2*)
5493 symcode='[DT]'
5494 ;;
5495sysv5* | sco5v6* | unixware* | OpenUNIX*)
5496 symcode='[ABDT]'
5497 ;;
5498sysv4)
5499 symcode='[DFNSTU]'
5500 ;;
5501esac
5502
5503# If we're using GNU nm, then use its standard symbol codes.
5504case `$NM -V 2>&1` in
5505*GNU* | *'with BFD'*)
5506 symcode='[ABCDGIRSTW]' ;;
5507esac
5508
5509# Transform an extracted symbol line into a proper C declaration.
5510# Some systems (esp. on ia64) link data and code symbols differently,
5511# so use this general approach.
5512lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5513
5514# Transform an extracted symbol line into symbol name and symbol address
5515lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5516lt_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'"
5517
5518# Handle CRLF in mingw tool chain
5519opt_cr=
5520case $build_os in
5521mingw*)
5522 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5523 ;;
5524esac
5525
5526# Try without a prefix underscore, then with it.
5527for ac_symprfx in "" "_"; do
5528
5529 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5530 symxfrm="\\1 $ac_symprfx\\2 \\2"
5531
5532 # Write the raw and C identifiers.
5533 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5534 # Fake it for dumpbin and say T for any non-static function
5535 # and D for any global variable.
5536 # Also find C++ and __fastcall symbols from MSVC++,
5537 # which start with @ or ?.
5538 lt_cv_sys_global_symbol_pipe="$AWK '"\
5539" {last_section=section; section=\$ 3};"\
5540" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5541" \$ 0!~/External *\|/{next};"\
5542" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5543" {if(hide[section]) next};"\
5544" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5545" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5546" s[1]~/^[@?]/{print s[1], s[1]; next};"\
5547" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5548" ' prfx=^$ac_symprfx"
5549 else
5550 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5551 fi
5552
5553 # Check to see that the pipe works correctly.
5554 pipe_works=no
5555
5556 rm -f conftest*
5557 cat > conftest.$ac_ext <<_LT_EOF
5558#ifdef __cplusplus
5559extern "C" {
5560#endif
5561char nm_test_var;
5562void nm_test_func(void);
5563void nm_test_func(void){}
5564#ifdef __cplusplus
5565}
5566#endif
5567int main(){nm_test_var='a';nm_test_func();return(0);}
5568_LT_EOF
5569
5570 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5571 (eval $ac_compile) 2>&5
5572 ac_status=$?
5573 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5574 test $ac_status = 0; }; then
5575 # Now try to grab the symbols.
5576 nlist=conftest.nm
5577 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5578 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5579 ac_status=$?
5580 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5581 test $ac_status = 0; } && test -s "$nlist"; then
5582 # Try sorting and uniquifying the output.
5583 if sort "$nlist" | uniq > "$nlist"T; then
5584 mv -f "$nlist"T "$nlist"
5585 else
5586 rm -f "$nlist"T
5587 fi
5588
5589 # Make sure that we snagged all the symbols we need.
5590 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5591 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5592 cat <<_LT_EOF > conftest.$ac_ext
5593#ifdef __cplusplus
5594extern "C" {
5595#endif
5596
5597_LT_EOF
5598 # Now generate the symbol file.
5599 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5600
5601 cat <<_LT_EOF >> conftest.$ac_ext
5602
5603/* The mapping between symbol names and symbols. */
5604const struct {
5605 const char *name;
5606 void *address;
5607}
5608lt__PROGRAM__LTX_preloaded_symbols[] =
5609{
5610 { "@PROGRAM@", (void *) 0 },
5611_LT_EOF
5612 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5613 cat <<\_LT_EOF >> conftest.$ac_ext
5614 {0, (void *) 0}
5615};
5616
5617/* This works around a problem in FreeBSD linker */
5618#ifdef FREEBSD_WORKAROUND
5619static const void *lt_preloaded_setup() {
5620 return lt__PROGRAM__LTX_preloaded_symbols;
5621}
5622#endif
5623
5624#ifdef __cplusplus
5625}
5626#endif
5627_LT_EOF
5628 # Now try linking the two files.
5629 mv conftest.$ac_objext conftstm.$ac_objext
5630 lt_save_LIBS="$LIBS"
5631 lt_save_CFLAGS="$CFLAGS"
5632 LIBS="conftstm.$ac_objext"
5633 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5634 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5635 (eval $ac_link) 2>&5
5636 ac_status=$?
5637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5638 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5639 pipe_works=yes
5640 fi
5641 LIBS="$lt_save_LIBS"
5642 CFLAGS="$lt_save_CFLAGS"
5643 else
5644 echo "cannot find nm_test_func in $nlist" >&5
5645 fi
5646 else
5647 echo "cannot find nm_test_var in $nlist" >&5
5648 fi
5649 else
5650 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5651 fi
5652 else
5653 echo "$progname: failed program was:" >&5
5654 cat conftest.$ac_ext >&5
5655 fi
5656 rm -rf conftest* conftst*
5657
5658 # Do not use the global_symbol_pipe unless it works.
5659 if test "$pipe_works" = yes; then
5660 break
5661 else
5662 lt_cv_sys_global_symbol_pipe=
5663 fi
5664done
5665
5666fi
5667
5668if test -z "$lt_cv_sys_global_symbol_pipe"; then
5669 lt_cv_sys_global_symbol_to_cdecl=
5670fi
5671if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5673$as_echo "failed" >&6; }
5674else
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5676$as_echo "ok" >&6; }
5677fi
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700# Check whether --enable-libtool-lock was given.
5701if test "${enable_libtool_lock+set}" = set; then :
5702 enableval=$enable_libtool_lock;
5703fi
5704
5705test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5706
5707# Some flags need to be propagated to the compiler or linker for good
5708# libtool support.
5709case $host in
5710ia64-*-hpux*)
5711 # Find out which ABI we are using.
5712 echo 'int i;' > conftest.$ac_ext
5713 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5714 (eval $ac_compile) 2>&5
5715 ac_status=$?
5716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5717 test $ac_status = 0; }; then
5718 case `/usr/bin/file conftest.$ac_objext` in
5719 *ELF-32*)
5720 HPUX_IA64_MODE="32"
5721 ;;
5722 *ELF-64*)
5723 HPUX_IA64_MODE="64"
5724 ;;
5725 esac
5726 fi
5727 rm -rf conftest*
5728 ;;
5729*-*-irix6*)
5730 # Find out which ABI we are using.
5731 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5732 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5733 (eval $ac_compile) 2>&5
5734 ac_status=$?
5735 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5736 test $ac_status = 0; }; then
5737 if test "$lt_cv_prog_gnu_ld" = yes; then
5738 case `/usr/bin/file conftest.$ac_objext` in
5739 *32-bit*)
5740 LD="${LD-ld} -melf32bsmip"
5741 ;;
5742 *N32*)
5743 LD="${LD-ld} -melf32bmipn32"
5744 ;;
5745 *64-bit*)
5746 LD="${LD-ld} -melf64bmip"
5747 ;;
5748 esac
5749 else
5750 case `/usr/bin/file conftest.$ac_objext` in
5751 *32-bit*)
5752 LD="${LD-ld} -32"
5753 ;;
5754 *N32*)
5755 LD="${LD-ld} -n32"
5756 ;;
5757 *64-bit*)
5758 LD="${LD-ld} -64"
5759 ;;
5760 esac
5761 fi
5762 fi
5763 rm -rf conftest*
5764 ;;
5765
bf3d9781 5766x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6bb11ab3
L		 5767s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5768 # Find out which ABI we are using.
5769 echo 'int i;' > conftest.$ac_ext
5770 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5771 (eval $ac_compile) 2>&5
5772 ac_status=$?
5773 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5774 test $ac_status = 0; }; then
5775 case `/usr/bin/file conftest.o` in
5776 *32-bit*)
5777 case $host in
5778 x86_64-*kfreebsd*-gnu)
5779 LD="${LD-ld} -m elf_i386_fbsd"
5780 ;;
5781 x86_64-*linux*)
5782 case `/usr/bin/file conftest.o` in
5783 *x86-64*)
5784 LD="${LD-ld} -m elf32_x86_64"
5785 ;;
5786 *)
5787 LD="${LD-ld} -m elf_i386"
5788 ;;
5789 esac
5790 ;;
bf3d9781
AM		 5791 powerpc64le-*linux*)
5792 LD="${LD-ld} -m elf32lppclinux"
5793 ;;
5794 powerpc64-*linux*)
6bb11ab3
L		 5795 LD="${LD-ld} -m elf32ppclinux"
5796 ;;
5797 s390x-*linux*)
5798 LD="${LD-ld} -m elf_s390"
5799 ;;
5800 sparc64-*linux*)
5801 LD="${LD-ld} -m elf32_sparc"
5802 ;;
5803 esac
5804 ;;
5805 *64-bit*)
5806 case $host in
5807 x86_64-*kfreebsd*-gnu)
5808 LD="${LD-ld} -m elf_x86_64_fbsd"
5809 ;;
5810 x86_64-*linux*)
5811 LD="${LD-ld} -m elf_x86_64"
5812 ;;
bf3d9781
AM		 5813 powerpcle-*linux*)
5814 LD="${LD-ld} -m elf64lppc"
5815 ;;
5816 powerpc-*linux*)
6bb11ab3
L		 5817 LD="${LD-ld} -m elf64ppc"
5818 ;;
5819 s390*-*linux*|s390*-*tpf*)
5820 LD="${LD-ld} -m elf64_s390"
5821 ;;
5822 sparc*-*linux*)
5823 LD="${LD-ld} -m elf64_sparc"
5824 ;;
5825 esac
5826 ;;
5827 esac
5828 fi
5829 rm -rf conftest*
5830 ;;
5831
5832*-*-sco3.2v5*)
5833 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5834 SAVE_CFLAGS="$CFLAGS"
5835 CFLAGS="$CFLAGS -belf"
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5837$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
d0ac1c44 5838if ${lt_cv_cc_needs_belf+:} false; then :
6bb11ab3
L		 5839 $as_echo_n "(cached) " >&6
5840else
5841 ac_ext=c
5842ac_cpp='$CPP $CPPFLAGS'
5843ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5844ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5845ac_compiler_gnu=$ac_cv_c_compiler_gnu
5846
5847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5848/* end confdefs.h. */
5849
5850int
5851main ()
5852{
5853
5854 ;
5855 return 0;
5856}
5857_ACEOF
5858if ac_fn_c_try_link "$LINENO"; then :
5859 lt_cv_cc_needs_belf=yes
5860else
5861 lt_cv_cc_needs_belf=no
5862fi
5863rm -f core conftest.err conftest.$ac_objext \
5864 conftest$ac_exeext conftest.$ac_ext
5865 ac_ext=c
5866ac_cpp='$CPP $CPPFLAGS'
5867ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5868ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5869ac_compiler_gnu=$ac_cv_c_compiler_gnu
5870
5871fi
5872{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5873$as_echo "$lt_cv_cc_needs_belf" >&6; }
5874 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5875 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5876 CFLAGS="$SAVE_CFLAGS"
5877 fi
5878 ;;
5879sparc*-*solaris*)
5880 # Find out which ABI we are using.
5881 echo 'int i;' > conftest.$ac_ext
5882 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5883 (eval $ac_compile) 2>&5
5884 ac_status=$?
5885 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5886 test $ac_status = 0; }; then
5887 case `/usr/bin/file conftest.o` in
5888 *64-bit*)
5889 case $lt_cv_prog_gnu_ld in
5890 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5891 *)
5892 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5893 LD="${LD-ld} -64"
5894 fi
5895 ;;
5896 esac
5897 ;;
5898 esac
5899 fi
5900 rm -rf conftest*
5901 ;;
5902esac
5903
5904need_locks="$enable_libtool_lock"
5905
5906
5907 case $host_os in
5908 rhapsody* | darwin*)
5909 if test -n "$ac_tool_prefix"; then
5910 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5911set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5912{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5913$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5914if ${ac_cv_prog_DSYMUTIL+:} false; then :
6bb11ab3
L		 5915 $as_echo_n "(cached) " >&6
5916else
5917 if test -n "$DSYMUTIL"; then
5918 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5919else
5920as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5921for as_dir in $PATH
5922do
5923 IFS=$as_save_IFS
5924 test -z "$as_dir" && as_dir=.
5925 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5926 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5927 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5928 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5929 break 2
5930 fi
5931done
5932 done
5933IFS=$as_save_IFS
5934
5935fi
5936fi
5937DSYMUTIL=$ac_cv_prog_DSYMUTIL
5938if test -n "$DSYMUTIL"; then
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5940$as_echo "$DSYMUTIL" >&6; }
5941else
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5943$as_echo "no" >&6; }
5944fi
5945
5946
5947fi
5948if test -z "$ac_cv_prog_DSYMUTIL"; then
5949 ac_ct_DSYMUTIL=$DSYMUTIL
5950 # Extract the first word of "dsymutil", so it can be a program name with args.
5951set dummy dsymutil; ac_word=$2
5952{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5953$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5954if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6bb11ab3
L		 5955 $as_echo_n "(cached) " >&6
5956else
5957 if test -n "$ac_ct_DSYMUTIL"; then
5958 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5959else
5960as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5961for as_dir in $PATH
5962do
5963 IFS=$as_save_IFS
5964 test -z "$as_dir" && as_dir=.
5965 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5966 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 5967 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5968 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5969 break 2
5970 fi
5971done
5972 done
5973IFS=$as_save_IFS
5974
5975fi
5976fi
5977ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5978if test -n "$ac_ct_DSYMUTIL"; then
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5980$as_echo "$ac_ct_DSYMUTIL" >&6; }
5981else
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5983$as_echo "no" >&6; }
5984fi
5985
5986 if test "x$ac_ct_DSYMUTIL" = x; then
5987 DSYMUTIL=":"
5988 else
5989 case $cross_compiling:$ac_tool_warned in
5990yes:)
5991{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5992$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5993ac_tool_warned=yes ;;
5994esac
5995 DSYMUTIL=$ac_ct_DSYMUTIL
5996 fi
5997else
5998 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5999fi
6000
6001 if test -n "$ac_tool_prefix"; then
6002 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6003set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6004{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6005$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6006if ${ac_cv_prog_NMEDIT+:} false; then :
6bb11ab3
L		 6007 $as_echo_n "(cached) " >&6
6008else
6009 if test -n "$NMEDIT"; then
6010 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6011else
6012as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6013for as_dir in $PATH
6014do
6015 IFS=$as_save_IFS
6016 test -z "$as_dir" && as_dir=.
6017 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6018 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6019 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6021 break 2
6022 fi
6023done
6024 done
6025IFS=$as_save_IFS
6026
6027fi
6028fi
6029NMEDIT=$ac_cv_prog_NMEDIT
6030if test -n "$NMEDIT"; then
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6032$as_echo "$NMEDIT" >&6; }
6033else
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6035$as_echo "no" >&6; }
6036fi
6037
6038
6039fi
6040if test -z "$ac_cv_prog_NMEDIT"; then
6041 ac_ct_NMEDIT=$NMEDIT
6042 # Extract the first word of "nmedit", so it can be a program name with args.
6043set dummy nmedit; ac_word=$2
6044{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6045$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6046if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6bb11ab3
L		 6047 $as_echo_n "(cached) " >&6
6048else
6049 if test -n "$ac_ct_NMEDIT"; then
6050 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6051else
6052as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6053for as_dir in $PATH
6054do
6055 IFS=$as_save_IFS
6056 test -z "$as_dir" && as_dir=.
6057 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6058 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6059 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6060 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6061 break 2
6062 fi
6063done
6064 done
6065IFS=$as_save_IFS
6066
6067fi
6068fi
6069ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6070if test -n "$ac_ct_NMEDIT"; then
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6072$as_echo "$ac_ct_NMEDIT" >&6; }
6073else
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6075$as_echo "no" >&6; }
6076fi
6077
6078 if test "x$ac_ct_NMEDIT" = x; then
6079 NMEDIT=":"
6080 else
6081 case $cross_compiling:$ac_tool_warned in
6082yes:)
6083{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6084$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6085ac_tool_warned=yes ;;
6086esac
6087 NMEDIT=$ac_ct_NMEDIT
6088 fi
6089else
6090 NMEDIT="$ac_cv_prog_NMEDIT"
6091fi
6092
6093 if test -n "$ac_tool_prefix"; then
6094 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6095set dummy ${ac_tool_prefix}lipo; ac_word=$2
6096{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6097$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6098if ${ac_cv_prog_LIPO+:} false; then :
6bb11ab3
L		 6099 $as_echo_n "(cached) " >&6
6100else
6101 if test -n "$LIPO"; then
6102 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6103else
6104as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6105for as_dir in $PATH
6106do
6107 IFS=$as_save_IFS
6108 test -z "$as_dir" && as_dir=.
6109 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6110 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6111 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6113 break 2
6114 fi
6115done
6116 done
6117IFS=$as_save_IFS
6118
6119fi
6120fi
6121LIPO=$ac_cv_prog_LIPO
6122if test -n "$LIPO"; then
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6124$as_echo "$LIPO" >&6; }
6125else
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6127$as_echo "no" >&6; }
6128fi
6129
6130
6131fi
6132if test -z "$ac_cv_prog_LIPO"; then
6133 ac_ct_LIPO=$LIPO
6134 # Extract the first word of "lipo", so it can be a program name with args.
6135set dummy lipo; ac_word=$2
6136{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6137$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6138if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6bb11ab3
L		 6139 $as_echo_n "(cached) " >&6
6140else
6141 if test -n "$ac_ct_LIPO"; then
6142 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6143else
6144as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6145for as_dir in $PATH
6146do
6147 IFS=$as_save_IFS
6148 test -z "$as_dir" && as_dir=.
6149 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6150 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6151 ac_cv_prog_ac_ct_LIPO="lipo"
6152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6153 break 2
6154 fi
6155done
6156 done
6157IFS=$as_save_IFS
6158
6159fi
6160fi
6161ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6162if test -n "$ac_ct_LIPO"; then
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6164$as_echo "$ac_ct_LIPO" >&6; }
6165else
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6167$as_echo "no" >&6; }
6168fi
6169
6170 if test "x$ac_ct_LIPO" = x; then
6171 LIPO=":"
6172 else
6173 case $cross_compiling:$ac_tool_warned in
6174yes:)
6175{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6176$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6177ac_tool_warned=yes ;;
6178esac
6179 LIPO=$ac_ct_LIPO
6180 fi
6181else
6182 LIPO="$ac_cv_prog_LIPO"
6183fi
6184
6185 if test -n "$ac_tool_prefix"; then
6186 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6187set dummy ${ac_tool_prefix}otool; ac_word=$2
6188{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6189$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6190if ${ac_cv_prog_OTOOL+:} false; then :
6bb11ab3
L		 6191 $as_echo_n "(cached) " >&6
6192else
6193 if test -n "$OTOOL"; then
6194 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6195else
6196as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6197for as_dir in $PATH
6198do
6199 IFS=$as_save_IFS
6200 test -z "$as_dir" && as_dir=.
6201 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6202 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6203 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6205 break 2
6206 fi
6207done
6208 done
6209IFS=$as_save_IFS
6210
6211fi
6212fi
6213OTOOL=$ac_cv_prog_OTOOL
6214if test -n "$OTOOL"; then
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6216$as_echo "$OTOOL" >&6; }
6217else
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6219$as_echo "no" >&6; }
6220fi
6221
6222
6223fi
6224if test -z "$ac_cv_prog_OTOOL"; then
6225 ac_ct_OTOOL=$OTOOL
6226 # Extract the first word of "otool", so it can be a program name with args.
6227set dummy otool; ac_word=$2
6228{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6229$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6230if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6bb11ab3
L		 6231 $as_echo_n "(cached) " >&6
6232else
6233 if test -n "$ac_ct_OTOOL"; then
6234 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6235else
6236as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6237for as_dir in $PATH
6238do
6239 IFS=$as_save_IFS
6240 test -z "$as_dir" && as_dir=.
6241 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6242 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6243 ac_cv_prog_ac_ct_OTOOL="otool"
6244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6245 break 2
6246 fi
6247done
6248 done
6249IFS=$as_save_IFS
6250
6251fi
6252fi
6253ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6254if test -n "$ac_ct_OTOOL"; then
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6256$as_echo "$ac_ct_OTOOL" >&6; }
6257else
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6259$as_echo "no" >&6; }
6260fi
6261
6262 if test "x$ac_ct_OTOOL" = x; then
6263 OTOOL=":"
6264 else
6265 case $cross_compiling:$ac_tool_warned in
6266yes:)
6267{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6268$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6269ac_tool_warned=yes ;;
6270esac
6271 OTOOL=$ac_ct_OTOOL
6272 fi
6273else
6274 OTOOL="$ac_cv_prog_OTOOL"
6275fi
6276
6277 if test -n "$ac_tool_prefix"; then
6278 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6279set dummy ${ac_tool_prefix}otool64; ac_word=$2
6280{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6281$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6282if ${ac_cv_prog_OTOOL64+:} false; then :
6bb11ab3
L		 6283 $as_echo_n "(cached) " >&6
6284else
6285 if test -n "$OTOOL64"; then
6286 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6287else
6288as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6289for as_dir in $PATH
6290do
6291 IFS=$as_save_IFS
6292 test -z "$as_dir" && as_dir=.
6293 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6294 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6295 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6296 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6297 break 2
6298 fi
6299done
6300 done
6301IFS=$as_save_IFS
6302
6303fi
6304fi
6305OTOOL64=$ac_cv_prog_OTOOL64
6306if test -n "$OTOOL64"; then
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6308$as_echo "$OTOOL64" >&6; }
6309else
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6311$as_echo "no" >&6; }
6312fi
6313
6314
6315fi
6316if test -z "$ac_cv_prog_OTOOL64"; then
6317 ac_ct_OTOOL64=$OTOOL64
6318 # Extract the first word of "otool64", so it can be a program name with args.
6319set dummy otool64; ac_word=$2
6320{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6321$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6322if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6bb11ab3
L		 6323 $as_echo_n "(cached) " >&6
6324else
6325 if test -n "$ac_ct_OTOOL64"; then
6326 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6327else
6328as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6329for as_dir in $PATH
6330do
6331 IFS=$as_save_IFS
6332 test -z "$as_dir" && as_dir=.
6333 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6334 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6335 ac_cv_prog_ac_ct_OTOOL64="otool64"
6336 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6337 break 2
6338 fi
6339done
6340 done
6341IFS=$as_save_IFS
6342
6343fi
6344fi
6345ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6346if test -n "$ac_ct_OTOOL64"; then
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6348$as_echo "$ac_ct_OTOOL64" >&6; }
6349else
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6351$as_echo "no" >&6; }
6352fi
6353
6354 if test "x$ac_ct_OTOOL64" = x; then
6355 OTOOL64=":"
6356 else
6357 case $cross_compiling:$ac_tool_warned in
6358yes:)
6359{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6360$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6361ac_tool_warned=yes ;;
6362esac
6363 OTOOL64=$ac_ct_OTOOL64
6364 fi
6365else
6366 OTOOL64="$ac_cv_prog_OTOOL64"
6367fi
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6396$as_echo_n "checking for -single_module linker flag... " >&6; }
d0ac1c44 6397if ${lt_cv_apple_cc_single_mod+:} false; then :
6bb11ab3
L		 6398 $as_echo_n "(cached) " >&6
6399else
6400 lt_cv_apple_cc_single_mod=no
6401 if test -z "${LT_MULTI_MODULE}"; then
6402 # By default we will add the -single_module flag. You can override
6403 # by either setting the environment variable LT_MULTI_MODULE
6404 # non-empty at configure time, or by adding -multi_module to the
6405 # link flags.
6406 rm -rf libconftest.dylib*
6407 echo "int foo(void){return 1;}" > conftest.c
6408 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6409-dynamiclib -Wl,-single_module conftest.c" >&5
6410 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6411 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6412 _lt_result=$?
6413 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6414 lt_cv_apple_cc_single_mod=yes
6415 else
6416 cat conftest.err >&5
6417 fi
6418 rm -rf libconftest.dylib*
6419 rm -f conftest.*
6420 fi
6421fi
6422{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6423$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6425$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
d0ac1c44 6426if ${lt_cv_ld_exported_symbols_list+:} false; then :
6bb11ab3
L		 6427 $as_echo_n "(cached) " >&6
6428else
6429 lt_cv_ld_exported_symbols_list=no
6430 save_LDFLAGS=$LDFLAGS
6431 echo "_main" > conftest.sym
6432 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6434/* end confdefs.h. */
6435
6436int
6437main ()
6438{
6439
6440 ;
6441 return 0;
6442}
6443_ACEOF
6444if ac_fn_c_try_link "$LINENO"; then :
6445 lt_cv_ld_exported_symbols_list=yes
6446else
6447 lt_cv_ld_exported_symbols_list=no
6448fi
6449rm -f core conftest.err conftest.$ac_objext \
6450 conftest$ac_exeext conftest.$ac_ext
6451 LDFLAGS="$save_LDFLAGS"
6452
6453fi
6454{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6455$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6457$as_echo_n "checking for -force_load linker flag... " >&6; }
d0ac1c44 6458if ${lt_cv_ld_force_load+:} false; then :
6bb11ab3
L		 6459 $as_echo_n "(cached) " >&6
6460else
6461 lt_cv_ld_force_load=no
6462 cat > conftest.c << _LT_EOF
6463int forced_loaded() { return 2;}
6464_LT_EOF
6465 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6466 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6467 echo "$AR cru libconftest.a conftest.o" >&5
6468 $AR cru libconftest.a conftest.o 2>&5
6469 cat > conftest.c << _LT_EOF
6470int main() { return 0;}
6471_LT_EOF
6472 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6473 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6474 _lt_result=$?
6475 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6476 lt_cv_ld_force_load=yes
6477 else
6478 cat conftest.err >&5
6479 fi
6480 rm -f conftest.err libconftest.a conftest conftest.c
6481 rm -rf conftest.dSYM
6482
6483fi
6484{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6485$as_echo "$lt_cv_ld_force_load" >&6; }
6486 case $host_os in
6487 rhapsody* | darwin1.[012])
6488 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6489 darwin1.*)
6490 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6491 darwin*) # darwin 5.x on
6492 # if running on 10.5 or later, the deployment target defaults
6493 # to the OS version, if on x86, and 10.4, the deployment
6494 # target defaults to 10.4. Don't you love it?
6495 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6496 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6497 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5cddc23a 6498 10.[012][,.]*)
6bb11ab3
L		 6499 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6500 10.*)
6501 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6502 esac
6503 ;;
6504 esac
6505 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6506 _lt_dar_single_mod='$single_module'
6507 fi
6508 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6509 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6510 else
6511 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6512 fi
6513 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6514 _lt_dsymutil='~$DSYMUTIL $lib || :'
6515 else
6516 _lt_dsymutil=
6517 fi
6518 ;;
6519 esac
6520
6521for ac_header in dlfcn.h
6522do :
6523 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6524"
d0ac1c44 6525if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6bb11ab3
L		 6526 cat >>confdefs.h <<_ACEOF
6527#define HAVE_DLFCN_H 1
6528_ACEOF
6529
6530fi
6531
6532done
6533
6534
6535
ebe9564b 6536
6bb11ab3 6537
0cb8d851
MF		 6538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6539$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
d0ac1c44 6540if ${ac_cv_c_bigendian+:} false; then :
0cb8d851
MF		 6541 $as_echo_n "(cached) " >&6
6542else
6543 ac_cv_c_bigendian=unknown
6544 # See if we're dealing with a universal compiler.
6545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6546/* end confdefs.h. */
6547#ifndef __APPLE_CC__
6548 not a universal capable compiler
6549 #endif
6550 typedef int dummy;
6551
6552_ACEOF
6553if ac_fn_c_try_compile "$LINENO"; then :
6554
6555 # Check for potential -arch flags. It is not universal unless
6556 # there are at least two -arch flags with different values.
6557 ac_arch=
6558 ac_prev=
6559 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6560 if test -n "$ac_prev"; then
6561 case $ac_word in
6562 i?86 | x86_64 | ppc | ppc64)
6563 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6564 ac_arch=$ac_word
6565 else
6566 ac_cv_c_bigendian=universal
6567 break
6568 fi
6569 ;;
6570 esac
6571 ac_prev=
6572 elif test "x$ac_word" = "x-arch"; then
6573 ac_prev=arch
6574 fi
6575 done
6576fi
6577rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6578 if test $ac_cv_c_bigendian = unknown; then
6579 # See if sys/param.h defines the BYTE_ORDER macro.
6580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6581/* end confdefs.h. */
6582#include <sys/types.h>
6583 #include <sys/param.h>
6584
6585int
6586main ()
6587{
6588#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6589 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6590 && LITTLE_ENDIAN)
6591 bogus endian macros
6592 #endif
6593
6594 ;
6595 return 0;
6596}
6597_ACEOF
6598if ac_fn_c_try_compile "$LINENO"; then :
6599 # It does; now see whether it defined to BIG_ENDIAN or not.
6600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6601/* end confdefs.h. */
6602#include <sys/types.h>
6603 #include <sys/param.h>
6604
6605int
6606main ()
6607{
6608#if BYTE_ORDER != BIG_ENDIAN
6609 not big endian
6610 #endif
6611
6612 ;
6613 return 0;
6614}
6615_ACEOF
6616if ac_fn_c_try_compile "$LINENO"; then :
6617 ac_cv_c_bigendian=yes
6618else
6619 ac_cv_c_bigendian=no
6620fi
6621rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6622fi
6623rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6624 fi
6625 if test $ac_cv_c_bigendian = unknown; then
6626 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6628/* end confdefs.h. */
6629#include <limits.h>
6630
6631int
6632main ()
6633{
6634#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6635 bogus endian macros
6636 #endif
6637
6638 ;
6639 return 0;
6640}
6641_ACEOF
6642if ac_fn_c_try_compile "$LINENO"; then :
6643 # It does; now see whether it defined to _BIG_ENDIAN or not.
6644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6645/* end confdefs.h. */
6646#include <limits.h>
6647
6648int
6649main ()
6650{
6651#ifndef _BIG_ENDIAN
6652 not big endian
6653 #endif
6654
6655 ;
6656 return 0;
6657}
6658_ACEOF
6659if ac_fn_c_try_compile "$LINENO"; then :
6660 ac_cv_c_bigendian=yes
6661else
6662 ac_cv_c_bigendian=no
6663fi
6664rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6665fi
6666rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6667 fi
6668 if test $ac_cv_c_bigendian = unknown; then
6669 # Compile a test program.
6670 if test "$cross_compiling" = yes; then :
6671 # Try to guess by grepping values from an object file.
6672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6673/* end confdefs.h. */
6674short int ascii_mm[] =
6675 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6676 short int ascii_ii[] =
6677 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6678 int use_ascii (int i) {
6679 return ascii_mm[i] + ascii_ii[i];
6680 }
6681 short int ebcdic_ii[] =
6682 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6683 short int ebcdic_mm[] =
6684 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6685 int use_ebcdic (int i) {
6686 return ebcdic_mm[i] + ebcdic_ii[i];
6687 }
6688 extern int foo;
6689
6690int
6691main ()
6692{
6693return use_ascii (foo) == use_ebcdic (foo);
6694 ;
6695 return 0;
6696}
6697_ACEOF
6698if ac_fn_c_try_compile "$LINENO"; then :
6699 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6700 ac_cv_c_bigendian=yes
6701 fi
6702 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6703 if test "$ac_cv_c_bigendian" = unknown; then
6704 ac_cv_c_bigendian=no
6705 else
6706 # finding both strings is unlikely to happen, but who knows?
6707 ac_cv_c_bigendian=unknown
6708 fi
6709 fi
6710fi
6711rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6712else
6713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6714/* end confdefs.h. */
6715$ac_includes_default
6716int
6717main ()
6718{
6719
6720 /* Are we little or big endian? From Harbison&Steele. */
6721 union
6722 {
6723 long int l;
6724 char c[sizeof (long int)];
6725 } u;
6726 u.l = 1;
6727 return u.c[sizeof (long int) - 1] == 1;
6728
6729 ;
6730 return 0;
6731}
6732_ACEOF
6733if ac_fn_c_try_run "$LINENO"; then :
6734 ac_cv_c_bigendian=no
6735else
6736 ac_cv_c_bigendian=yes
6737fi
6738rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6739 conftest.$ac_objext conftest.beam conftest.$ac_ext
6740fi
6741
6742 fi
6743fi
6744{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6745$as_echo "$ac_cv_c_bigendian" >&6; }
6746 case $ac_cv_c_bigendian in #(
6747 yes)
6748 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6749;; #(
6750 no)
6751 ;; #(
6752 universal)
6753
6754$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6755
6756 ;; #(
6757 *)
d0ac1c44 6758 as_fn_error $? "unknown endianness
0cb8d851
MF		 6759 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6760 esac
6761
6bb11ab3
L		 6762
6763
6764
c25ea03d
MF		 6765if test "x$cross_compiling" = "xno"; then
6766 : "${CC_FOR_BUILD:=\$(CC)}"
6767 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
c2783492 6768 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
c25ea03d
MF		 6769else
6770 : "${CC_FOR_BUILD:=gcc}"
6771 : "${CFLAGS_FOR_BUILD:=-g -O}"
c2783492 6772 : "${LDLFAGS_FOR_BUILD:=}"
6bb11ab3
L		 6773fi
6774
6775
6776
c25ea03d 6777
c2783492 6778
a3e2cc64
MF		 6779if test -n "$ac_tool_prefix"; then
6780 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6781set dummy ${ac_tool_prefix}ar; ac_word=$2
6782{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6783$as_echo_n "checking for $ac_word... " >&6; }
6784if ${ac_cv_prog_AR+:} false; then :
6785 $as_echo_n "(cached) " >&6
6786else
6787 if test -n "$AR"; then
6788 ac_cv_prog_AR="$AR" # Let the user override the test.
6789else
6790as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6791for as_dir in $PATH
6792do
6793 IFS=$as_save_IFS
6794 test -z "$as_dir" && as_dir=.
6795 for ac_exec_ext in '' $ac_executable_extensions; do
6796 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6797 ac_cv_prog_AR="${ac_tool_prefix}ar"
6798 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6799 break 2
6800 fi
6801done
6802 done
6803IFS=$as_save_IFS
6804
6805fi
6806fi
6807AR=$ac_cv_prog_AR
6808if test -n "$AR"; then
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6810$as_echo "$AR" >&6; }
6811else
6812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6813$as_echo "no" >&6; }
6814fi
6815
6816
6817fi
6818if test -z "$ac_cv_prog_AR"; then
6819 ac_ct_AR=$AR
6820 # Extract the first word of "ar", so it can be a program name with args.
6821set dummy ar; ac_word=$2
6822{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6823$as_echo_n "checking for $ac_word... " >&6; }
6824if ${ac_cv_prog_ac_ct_AR+:} false; then :
6825 $as_echo_n "(cached) " >&6
6826else
6827 if test -n "$ac_ct_AR"; then
6828 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6829else
6830as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6831for as_dir in $PATH
6832do
6833 IFS=$as_save_IFS
6834 test -z "$as_dir" && as_dir=.
6835 for ac_exec_ext in '' $ac_executable_extensions; do
6836 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6837 ac_cv_prog_ac_ct_AR="ar"
6838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6839 break 2
6840 fi
6841done
6842 done
6843IFS=$as_save_IFS
6844
6845fi
6846fi
6847ac_ct_AR=$ac_cv_prog_ac_ct_AR
6848if test -n "$ac_ct_AR"; then
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6850$as_echo "$ac_ct_AR" >&6; }
6851else
6852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6853$as_echo "no" >&6; }
6854fi
6855
6856 if test "x$ac_ct_AR" = x; then
6857 AR=""
6858 else
6859 case $cross_compiling:$ac_tool_warned in
6860yes:)
6861{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6862$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6863ac_tool_warned=yes ;;
6864esac
6865 AR=$ac_ct_AR
6866 fi
6867else
6868 AR="$ac_cv_prog_AR"
6869fi
6bb11ab3
L		 6870
6871if test -n "$ac_tool_prefix"; then
6872 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6873set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6874{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6875$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6876if ${ac_cv_prog_RANLIB+:} false; then :
6bb11ab3
L		 6877 $as_echo_n "(cached) " >&6
6878else
6879 if test -n "$RANLIB"; then
6880 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6881else
6882as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6883for as_dir in $PATH
6884do
6885 IFS=$as_save_IFS
6886 test -z "$as_dir" && as_dir=.
6887 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6888 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6889 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6891 break 2
6892 fi
6893done
6894 done
6895IFS=$as_save_IFS
6896
6897fi
6898fi
6899RANLIB=$ac_cv_prog_RANLIB
6900if test -n "$RANLIB"; then
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6902$as_echo "$RANLIB" >&6; }
6903else
6904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6905$as_echo "no" >&6; }
6906fi
6907
6908
6909fi
6910if test -z "$ac_cv_prog_RANLIB"; then
6911 ac_ct_RANLIB=$RANLIB
6912 # Extract the first word of "ranlib", so it can be a program name with args.
6913set dummy ranlib; ac_word=$2
6914{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6915$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6916if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6bb11ab3
L		 6917 $as_echo_n "(cached) " >&6
6918else
6919 if test -n "$ac_ct_RANLIB"; then
6920 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6921else
6922as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6923for as_dir in $PATH
6924do
6925 IFS=$as_save_IFS
6926 test -z "$as_dir" && as_dir=.
6927 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6928 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 6929 ac_cv_prog_ac_ct_RANLIB="ranlib"
6930 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6931 break 2
6932 fi
6933done
6934 done
6935IFS=$as_save_IFS
6936
6937fi
6938fi
6939ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6940if test -n "$ac_ct_RANLIB"; then
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6942$as_echo "$ac_ct_RANLIB" >&6; }
6943else
6944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6945$as_echo "no" >&6; }
6946fi
6947
6948 if test "x$ac_ct_RANLIB" = x; then
6949 RANLIB=":"
6950 else
6951 case $cross_compiling:$ac_tool_warned in
6952yes:)
6953{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6954$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6955ac_tool_warned=yes ;;
6956esac
6957 RANLIB=$ac_ct_RANLIB
6958 fi
6959else
6960 RANLIB="$ac_cv_prog_RANLIB"
6961fi
6962
6963
46f900c0
MF		 6964# Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6965# AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6966# is C99. So handle it ourselves.
6967:
6968C_DIALECT=
6969{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6970$as_echo_n "checking whether C11 is supported by default... " >&6; }
6971cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6972/* end confdefs.h. */
6973
6974#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6975# error "C11 support not found"
6976#endif
6977
6978_ACEOF
6979if ac_fn_c_try_compile "$LINENO"; then :
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6981$as_echo "yes" >&6; }
6982else
6983
6984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6985$as_echo "no" >&6; }
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6987$as_echo_n "checking for -std=c11 support... " >&6; }
6988 ac_save_CC="$CC"
6989 CC="$CC -std=c11"
6990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6991/* end confdefs.h. */
6992
6993#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6994# error "C11 support not found"
6995#endif
6996
6997_ACEOF
6998if ac_fn_c_try_compile "$LINENO"; then :
6999
7000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7001$as_echo "yes" >&6; }
7002 CC="$ac_save_CC"
7003 C_DIALECT="-std=c11"
7004
7005else
7006 as_fn_error $? "C11 is required" "$LINENO" 5
7007fi
7008rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7009fi
7010rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7011
7012
c2783492
MF		 7013ac_config_headers="$ac_config_headers config.h:config.in"
7014
7015
6bb11ab3
L		 7016# Some of the common include files depend on bfd.h, and bfd.h checks
7017# that config.h is included first by testing that the PACKAGE macro
7018# is defined.
7019PACKAGE=sim
7020
7021cat >>confdefs.h <<_ACEOF
7022#define PACKAGE "$PACKAGE"
7023_ACEOF
7024
7025
7026
7027# Dependency checking.
7028ac_config_commands="$ac_config_commands depdir"
7029
7030
7031depcc="$CC" am_compiler_list=
7032
7033am_depcomp=$ac_aux_dir/depcomp
7034{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7035$as_echo_n "checking dependency style of $depcc... " >&6; }
d0ac1c44 7036if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6bb11ab3
L		 7037 $as_echo_n "(cached) " >&6
7038else
7039 if test -f "$am_depcomp"; then
7040 # We make a subdir and do the tests there. Otherwise we can end up
7041 # making bogus files that we don't know about and never remove. For
7042 # instance it was reported that on HP-UX the gcc test will end up
7043 # making a dummy file named `D' -- because `-MD' means `put the output
7044 # in D'.
7045 mkdir conftest.dir
7046 # Copy depcomp to subdir because otherwise we won't find it if we're
7047 # using a relative directory.
7048 cp "$am_depcomp" conftest.dir
7049 cd conftest.dir
7050 # We will build objects and dependencies in a subdirectory because
7051 # it helps to detect inapplicable dependency modes. For instance
7052 # both Tru64's cc and ICC support -MD to output dependencies as a
7053 # side effect of compilation, but ICC will put the dependencies in
7054 # the current directory while Tru64 will put them in the object
7055 # directory.
7056 mkdir sub
7057
7058 am_cv_CC_dependencies_compiler_type=none
7059 if test "$am_compiler_list" = ""; then
7060 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7061 fi
7062 for depmode in $am_compiler_list; do
7063 if test $depmode = none; then break; fi
7064
7065 $as_echo "$as_me:$LINENO: trying $depmode" >&5
7066 # Setup a source with many dependencies, because some compilers
7067 # like to wrap large dependency lists on column 80 (with \), and
7068 # we should not choose a depcomp mode which is confused by this.
7069 #
7070 # We need to recreate these files for each test, as the compiler may
7071 # overwrite some of them when testing with obscure command lines.
7072 # This happens at least with the AIX C compiler.
7073 : > sub/conftest.c
7074 for i in 1 2 3 4 5 6; do
7075 echo '#include "conftst'$i'.h"' >> sub/conftest.c
7076 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7077 # Solaris 8's {/usr,}/bin/sh.
7078 touch sub/conftst$i.h
7079 done
7080 echo "include sub/conftest.Po" > confmf
7081
7082 # We check with `-c' and `-o' for the sake of the "dashmstdout"
7083 # mode. It turns out that the SunPro C++ compiler does not properly
7084 # handle `-M -o', and we need to detect this.
7085 depcmd="depmode=$depmode \
7086 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7087 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7088 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7089 echo "| $depcmd" | sed -e 's/ */ /g' >&5
7090 if env $depcmd > conftest.err 2>&1 &&
7091 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7092 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7093 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7094 # icc doesn't choke on unknown options, it will just issue warnings
7095 # or remarks (even with -Werror). So we grep stderr for any message
7096 # that says an option was ignored or not supported.
7097 # When given -MP, icc 7.0 and 7.1 complain thusly:
7098 # icc: Command line warning: ignoring option '-M'; no argument required
7099 # The diagnosis changed in icc 8.0:
7100 # icc: Command line remark: option '-MP' not supported
7101 if (grep 'ignoring option' conftest.err ||
7102 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7103 am_cv_CC_dependencies_compiler_type=$depmode
7104 $as_echo "$as_me:$LINENO: success" >&5
7105 break
7106 fi
7107 fi
7108 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7109 sed -e 's/^/| /' < conftest.err >&5
7110 done
7111
7112 cd ..
7113 rm -rf conftest.dir
7114else
7115 am_cv_CC_dependencies_compiler_type=none
7116fi
7117
7118fi
7119{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7120$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7121if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
d0ac1c44 7122then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6bb11ab3
L		 7123else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7124
7125fi
7126
7127
7128# Check for the 'make' the user wants to use.
7129for ac_prog in make
7130do
7131 # Extract the first word of "$ac_prog", so it can be a program name with args.
7132set dummy $ac_prog; ac_word=$2
7133{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7134$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 7135if ${ac_cv_prog_MAKE+:} false; then :
6bb11ab3
L		 7136 $as_echo_n "(cached) " >&6
7137else
7138 if test -n "$MAKE"; then
7139 ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7140else
7141as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7142for as_dir in $PATH
7143do
7144 IFS=$as_save_IFS
7145 test -z "$as_dir" && as_dir=.
7146 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 7147 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L		 7148 ac_cv_prog_MAKE="$ac_prog"
7149 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7150 break 2
7151 fi
7152done
7153 done
7154IFS=$as_save_IFS
7155
7156fi
7157fi
7158MAKE=$ac_cv_prog_MAKE
7159if test -n "$MAKE"; then
7160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7161$as_echo "$MAKE" >&6; }
7162else
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7164$as_echo "no" >&6; }
7165fi
7166
7167
7168 test -n "$MAKE" && break
7169done
7170
7171MAKE_IS_GNU=
7172case "`$MAKE --version 2>&1 | sed 1q`" in
7173 *GNU*)
7174 MAKE_IS_GNU=yes
7175 ;;
7176esac
7177 if test "$MAKE_IS_GNU" = yes; then
7178 GMAKE_TRUE=
7179 GMAKE_FALSE='#'
7180else
7181 GMAKE_TRUE='#'
7182 GMAKE_FALSE=
7183fi
7184
7185
7186ALL_LINGUAS=
7187# If we haven't got the data from the intl directory,
7188# assume NLS is disabled.
7189USE_NLS=no
7190LIBINTL=
7191LIBINTL_DEP=
7192INCINTL=
7193XGETTEXT=
7194GMSGFMT=
7195POSUB=
7196
7197if test -f ../../intl/config.intl; then
7198 . ../../intl/config.intl
7199fi
7200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7201$as_echo_n "checking whether NLS is requested... " >&6; }
7202if test x"$USE_NLS" != xyes; then
7203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7204$as_echo "no" >&6; }
7205else
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7207$as_echo "yes" >&6; }
7208
7209$as_echo "#define ENABLE_NLS 1" >>confdefs.h
7210
7211
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7213$as_echo_n "checking for catalogs to be installed... " >&6; }
7214 # Look for .po and .gmo files in the source directory.
7215 CATALOGS=
7216 XLINGUAS=
7217 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7218 # If there aren't any .gmo files the shell will give us the
7219 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7220 # weeded out.
7221 case "$cat" in *\**)
7222 continue;;
7223 esac
7224 # The quadruple backslash is collapsed to a double backslash
7225 # by the backticks, then collapsed again by the double quotes,
7226 # leaving us with one backslash in the sed expression (right
7227 # before the dot that mustn't act as a wildcard).
7228 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7229 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7230 # The user is allowed to set LINGUAS to a list of languages to
7231 # install catalogs for. If it's empty that means "all of them."
7232 if test "x$LINGUAS" = x; then
7233 CATALOGS="$CATALOGS $cat"
7234 XLINGUAS="$XLINGUAS $lang"
7235 else
7236 case "$LINGUAS" in *$lang*)
7237 CATALOGS="$CATALOGS $cat"
7238 XLINGUAS="$XLINGUAS $lang"
7239 ;;
7240 esac
7241 fi
7242 done
7243 LINGUAS="$XLINGUAS"
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7245$as_echo "$LINGUAS" >&6; }
7246
7247
7248 DATADIRNAME=share
7249
7250 INSTOBJEXT=.mo
7251
7252 GENCAT=gencat
7253
7254 CATOBJEXT=.gmo
7255
7256fi
7257
7258# Check for common headers.
68ed2854
MF		 7259# NB: You can assume C11 headers exist.
7260for ac_header in unistd.h
6bb11ab3 7261do :
68ed2854
MF		 7262 ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7263if test "x$ac_cv_header_unistd_h" = xyes; then :
6bb11ab3 7264 cat >>confdefs.h <<_ACEOF
68ed2854 7265#define HAVE_UNISTD_H 1
6bb11ab3
L		 7266_ACEOF
7267
7268fi
7269
7270done
7271
936df756 7272for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
6bb11ab3
L		 7273do :
7274 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7275ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
d0ac1c44 7276if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6bb11ab3
L		 7277 cat >>confdefs.h <<_ACEOF
7278#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7279_ACEOF
7280
7281fi
7282
7283done
7284
7285for ac_header in fcntl.h fpu_control.h
7286do :
7287 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7288ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
d0ac1c44 7289if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6bb11ab3
L		 7290 cat >>confdefs.h <<_ACEOF
7291#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7292_ACEOF
7293
7294fi
7295
7296done
7297
68ed2854 7298for ac_header in dlfcn.h sys/stat.h
6bb11ab3
L		 7299do :
7300 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7301ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
d0ac1c44 7302if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6bb11ab3
L		 7303 cat >>confdefs.h <<_ACEOF
7304#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7305_ACEOF
7306
7307fi
7308
7309done
7310
7311for ac_func in getrusage time sigaction __setfpucw
7312do :
7313 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7314ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
d0ac1c44 7315if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
6bb11ab3
L		 7316 cat >>confdefs.h <<_ACEOF
7317#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7318_ACEOF
7319
7320fi
7321done
7322
936df756
MF		 7323for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7324do :
7325 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7326ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
d0ac1c44 7327if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
936df756
MF		 7328 cat >>confdefs.h <<_ACEOF
7329#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7330_ACEOF
7331
7332fi
7333done
7334
7335ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7336#include <sys/types.h>
7337#endif
7338#ifdef HAVE_SYS_STAT_H
7339#include <sys/stat.h>
7340#endif
7341"
d0ac1c44 7342if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
936df756
MF		 7343
7344cat >>confdefs.h <<_ACEOF
7345#define HAVE_STRUCT_STAT_ST_DEV 1
7346_ACEOF
7347
7348
7349fi
7350ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7351#include <sys/types.h>
7352#endif
7353#ifdef HAVE_SYS_STAT_H
7354#include <sys/stat.h>
7355#endif
7356"
d0ac1c44 7357if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
936df756
MF		 7358
7359cat >>confdefs.h <<_ACEOF
7360#define HAVE_STRUCT_STAT_ST_INO 1
7361_ACEOF
7362
7363
7364fi
7365ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7366#include <sys/types.h>
7367#endif
7368#ifdef HAVE_SYS_STAT_H
7369#include <sys/stat.h>
7370#endif
7371"
d0ac1c44 7372if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
936df756
MF		 7373
7374cat >>confdefs.h <<_ACEOF
7375#define HAVE_STRUCT_STAT_ST_MODE 1
7376_ACEOF
7377
7378
7379fi
7380ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7381#include <sys/types.h>
7382#endif
7383#ifdef HAVE_SYS_STAT_H
7384#include <sys/stat.h>
7385#endif
7386"
d0ac1c44 7387if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
936df756
MF		 7388
7389cat >>confdefs.h <<_ACEOF
7390#define HAVE_STRUCT_STAT_ST_NLINK 1
7391_ACEOF
7392
7393
7394fi
7395ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7396#include <sys/types.h>
7397#endif
7398#ifdef HAVE_SYS_STAT_H
7399#include <sys/stat.h>
7400#endif
7401"
d0ac1c44 7402if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
936df756
MF		 7403
7404cat >>confdefs.h <<_ACEOF
7405#define HAVE_STRUCT_STAT_ST_UID 1
7406_ACEOF
7407
7408
7409fi
7410ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7411#include <sys/types.h>
7412#endif
7413#ifdef HAVE_SYS_STAT_H
7414#include <sys/stat.h>
7415#endif
7416"
d0ac1c44 7417if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
936df756
MF		 7418
7419cat >>confdefs.h <<_ACEOF
7420#define HAVE_STRUCT_STAT_ST_GID 1
7421_ACEOF
7422
7423
7424fi
7425ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7426#include <sys/types.h>
7427#endif
7428#ifdef HAVE_SYS_STAT_H
7429#include <sys/stat.h>
7430#endif
7431"
d0ac1c44 7432if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
936df756
MF		 7433
7434cat >>confdefs.h <<_ACEOF
7435#define HAVE_STRUCT_STAT_ST_RDEV 1
7436_ACEOF
7437
7438
7439fi
7440ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7441#include <sys/types.h>
7442#endif
7443#ifdef HAVE_SYS_STAT_H
7444#include <sys/stat.h>
7445#endif
7446"
d0ac1c44 7447if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
936df756
MF		 7448
7449cat >>confdefs.h <<_ACEOF
7450#define HAVE_STRUCT_STAT_ST_SIZE 1
7451_ACEOF
7452
7453
7454fi
7455ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7456#include <sys/types.h>
7457#endif
7458#ifdef HAVE_SYS_STAT_H
7459#include <sys/stat.h>
7460#endif
7461"
d0ac1c44 7462if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
936df756
MF		 7463
7464cat >>confdefs.h <<_ACEOF
7465#define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7466_ACEOF
7467
7468
7469fi
7470ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7471#include <sys/types.h>
7472#endif
7473#ifdef HAVE_SYS_STAT_H
7474#include <sys/stat.h>
7475#endif
7476"
d0ac1c44 7477if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
936df756
MF		 7478
7479cat >>confdefs.h <<_ACEOF
7480#define HAVE_STRUCT_STAT_ST_BLOCKS 1
7481_ACEOF
7482
7483
7484fi
7485ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7486#include <sys/types.h>
7487#endif
7488#ifdef HAVE_SYS_STAT_H
7489#include <sys/stat.h>
7490#endif
7491"
d0ac1c44 7492if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
936df756
MF		 7493
7494cat >>confdefs.h <<_ACEOF
7495#define HAVE_STRUCT_STAT_ST_ATIME 1
7496_ACEOF
7497
7498
7499fi
7500ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7501#include <sys/types.h>
7502#endif
7503#ifdef HAVE_SYS_STAT_H
7504#include <sys/stat.h>
7505#endif
7506"
d0ac1c44 7507if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
936df756
MF		 7508
7509cat >>confdefs.h <<_ACEOF
7510#define HAVE_STRUCT_STAT_ST_MTIME 1
7511_ACEOF
7512
7513
7514fi
7515ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7516#include <sys/types.h>
7517#endif
7518#ifdef HAVE_SYS_STAT_H
7519#include <sys/stat.h>
7520#endif
7521"
d0ac1c44 7522if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
936df756
MF		 7523
7524cat >>confdefs.h <<_ACEOF
7525#define HAVE_STRUCT_STAT_ST_CTIME 1
7526_ACEOF
7527
7528
7529fi
7530
7531ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7532#include <sys/socket.h>
7533
7534"
d0ac1c44 7535if test "x$ac_cv_type_socklen_t" = xyes; then :
936df756
MF		 7536
7537cat >>confdefs.h <<_ACEOF
7538#define HAVE_SOCKLEN_T 1
7539_ACEOF
7540
7541
7542fi
7543
6bb11ab3
L		 7544
7545# Check for socket libraries
7546{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7547$as_echo_n "checking for bind in -lsocket... " >&6; }
d0ac1c44 7548if ${ac_cv_lib_socket_bind+:} false; then :
6bb11ab3
L		 7549 $as_echo_n "(cached) " >&6
7550else
7551 ac_check_lib_save_LIBS=$LIBS
7552LIBS="-lsocket $LIBS"
7553cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7554/* end confdefs.h. */
7555
7556/* Override any GCC internal prototype to avoid an error.
7557 Use char because int might match the return type of a GCC
7558 builtin and then its argument prototype would still apply. */
7559#ifdef __cplusplus
7560extern "C"
7561#endif
7562char bind ();
7563int
7564main ()
7565{
7566return bind ();
7567 ;
7568 return 0;
7569}
7570_ACEOF
7571if ac_fn_c_try_link "$LINENO"; then :
7572 ac_cv_lib_socket_bind=yes
7573else
7574 ac_cv_lib_socket_bind=no
7575fi
7576rm -f core conftest.err conftest.$ac_objext \
7577 conftest$ac_exeext conftest.$ac_ext
7578LIBS=$ac_check_lib_save_LIBS
7579fi
7580{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7581$as_echo "$ac_cv_lib_socket_bind" >&6; }
d0ac1c44 7582if test "x$ac_cv_lib_socket_bind" = xyes; then :
6bb11ab3
L		 7583 cat >>confdefs.h <<_ACEOF
7584#define HAVE_LIBSOCKET 1
7585_ACEOF
7586
7587 LIBS="-lsocket $LIBS"
7588
7589fi
7590
7591{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7592$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
d0ac1c44 7593if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6bb11ab3
L		 7594 $as_echo_n "(cached) " >&6
7595else
7596 ac_check_lib_save_LIBS=$LIBS
7597LIBS="-lnsl $LIBS"
7598cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7599/* end confdefs.h. */
7600
7601/* Override any GCC internal prototype to avoid an error.
7602 Use char because int might match the return type of a GCC
7603 builtin and then its argument prototype would still apply. */
7604#ifdef __cplusplus
7605extern "C"
7606#endif
7607char gethostbyname ();
7608int
7609main ()
7610{
7611return gethostbyname ();
7612 ;
7613 return 0;
7614}
7615_ACEOF
7616if ac_fn_c_try_link "$LINENO"; then :
7617 ac_cv_lib_nsl_gethostbyname=yes
7618else
7619 ac_cv_lib_nsl_gethostbyname=no
7620fi
7621rm -f core conftest.err conftest.$ac_objext \
7622 conftest$ac_exeext conftest.$ac_ext
7623LIBS=$ac_check_lib_save_LIBS
7624fi
7625{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7626$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
d0ac1c44 7627if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6bb11ab3
L		 7628 cat >>confdefs.h <<_ACEOF
7629#define HAVE_LIBNSL 1
7630_ACEOF
7631
7632 LIBS="-lnsl $LIBS"
7633
7634fi
7635
7636
7637# BFD conditionally uses zlib, so we must link it in if libbfd does, by
7638# using the same condition.
7639
aadc9410 7640 # Use the system's zlib library.
7fed4b0b
L		 7641 zlibdir="-L\$(top_builddir)/../zlib"
7642 zlibinc="-I\$(top_srcdir)/../zlib"
6bb11ab3 7643
aadc9410
MF		 7644# Check whether --with-system-zlib was given.
7645if test "${with_system_zlib+set}" = set; then :
0ceaf1ec
L		 7646 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7647 zlibdir=
7648 zlibinc=
7649 fi
6bb11ab3
L		 7650
7651fi
7652
6bb11ab3 7653
6bb11ab3 7654
6bb11ab3
L		 7655
7656
7657# BFD uses libdl when when plugins enabled.
7658
faa743bb
RM		 7659 maybe_plugins=no
7660 for ac_header in dlfcn.h
7661do :
7662 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7663"
d0ac1c44 7664if test "x$ac_cv_header_dlfcn_h" = xyes; then :
faa743bb
RM		 7665 cat >>confdefs.h <<_ACEOF
7666#define HAVE_DLFCN_H 1
7667_ACEOF
7668 maybe_plugins=yes
7669fi
7670
7671done
7672
7673 for ac_header in windows.h
7674do :
7675 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7676"
d0ac1c44 7677if test "x$ac_cv_header_windows_h" = xyes; then :
faa743bb
RM		 7678 cat >>confdefs.h <<_ACEOF
7679#define HAVE_WINDOWS_H 1
7680_ACEOF
7681 maybe_plugins=yes
7682fi
7683
7684done
7685
7686
7687 # Check whether --enable-plugins was given.
6bb11ab3
L		 7688if test "${enable_plugins+set}" = set; then :
7689 enableval=$enable_plugins; case "${enableval}" in
faa743bb
RM		 7690 no) plugins=no ;;
7691 *) plugins=yes
7692 if test "$maybe_plugins" != "yes" ; then
d0ac1c44 7693 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
faa743bb
RM		 7694 fi ;;
7695 esac
6bb11ab3 7696else
faa743bb
RM		 7697 plugins=$maybe_plugins
7698
6bb11ab3
L		 7699fi
7700
2974be62 7701 if test "$plugins" = "yes"; then
37f980dc
SM		 7702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7703$as_echo_n "checking for library containing dlsym... " >&6; }
d0ac1c44 7704if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM		 7705 $as_echo_n "(cached) " >&6
7706else
7707 ac_func_search_save_LIBS=$LIBS
7708cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7709/* end confdefs.h. */
7710
7711/* Override any GCC internal prototype to avoid an error.
7712 Use char because int might match the return type of a GCC
7713 builtin and then its argument prototype would still apply. */
7714#ifdef __cplusplus
7715extern "C"
7716#endif
37f980dc 7717char dlsym ();
2974be62
AM		 7718int
7719main ()
7720{
37f980dc 7721return dlsym ();
2974be62
AM		 7722 ;
7723 return 0;
7724}
7725_ACEOF
7726for ac_lib in '' dl; do
7727 if test -z "$ac_lib"; then
7728 ac_res="none required"
7729 else
7730 ac_res=-l$ac_lib
7731 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7732 fi
7733 if ac_fn_c_try_link "$LINENO"; then :
37f980dc 7734 ac_cv_search_dlsym=$ac_res
2974be62
AM		 7735fi
7736rm -f core conftest.err conftest.$ac_objext \
7737 conftest$ac_exeext
d0ac1c44 7738 if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM		 7739 break
7740fi
7741done
d0ac1c44 7742if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM		 7743
7744else
37f980dc 7745 ac_cv_search_dlsym=no
2974be62
AM		 7746fi
7747rm conftest.$ac_ext
7748LIBS=$ac_func_search_save_LIBS
7749fi
37f980dc
SM		 7750{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7751$as_echo "$ac_cv_search_dlsym" >&6; }
7752ac_res=$ac_cv_search_dlsym
2974be62
AM		 7753if test "$ac_res" != no; then :
7754 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7755
7756fi
7757
7758 fi
6bb11ab3
L		 7759
7760 if test "$plugins" = yes; then
7761 PLUGINS_TRUE=
7762 PLUGINS_FALSE='#'
7763else
7764 PLUGINS_TRUE='#'
7765 PLUGINS_FALSE=
7766fi
7767
7768
7769
7770
7771
7772# Set options
7773enable_dlopen=yes
7774
7775
7776
7777
7778 enable_win32_dll=no
7779
7780
7781 # Check whether --enable-shared was given.
7782if test "${enable_shared+set}" = set; then :
7783 enableval=$enable_shared; p=${PACKAGE-default}
7784 case $enableval in
7785 yes) enable_shared=yes ;;
7786 no) enable_shared=no ;;
7787 *)
7788 enable_shared=no
7789 # Look at the argument we got. We use all the common list separators.
7790 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7791 for pkg in $enableval; do
7792 IFS="$lt_save_ifs"
7793 if test "X$pkg" = "X$p"; then
7794 enable_shared=yes
7795 fi
7796 done
7797 IFS="$lt_save_ifs"
7798 ;;
7799 esac
7800else
7801 enable_shared=yes
7802fi
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812 # Check whether --enable-static was given.
7813if test "${enable_static+set}" = set; then :
7814 enableval=$enable_static; p=${PACKAGE-default}
7815 case $enableval in
7816 yes) enable_static=yes ;;
7817 no) enable_static=no ;;
7818 *)
7819 enable_static=no
7820 # Look at the argument we got. We use all the common list separators.
7821 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7822 for pkg in $enableval; do
7823 IFS="$lt_save_ifs"
7824 if test "X$pkg" = "X$p"; then
7825 enable_static=yes
7826 fi
7827 done
7828 IFS="$lt_save_ifs"
7829 ;;
7830 esac
7831else
7832 enable_static=yes
7833fi
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844# Check whether --with-pic was given.
7845if test "${with_pic+set}" = set; then :
7846 withval=$with_pic; pic_mode="$withval"
7847else
7848 pic_mode=default
7849fi
7850
7851
7852test -z "$pic_mode" && pic_mode=default
7853
7854
7855
7856
7857
7858
7859
7860 # Check whether --enable-fast-install was given.
7861if test "${enable_fast_install+set}" = set; then :
7862 enableval=$enable_fast_install; p=${PACKAGE-default}
7863 case $enableval in
7864 yes) enable_fast_install=yes ;;
7865 no) enable_fast_install=no ;;
7866 *)
7867 enable_fast_install=no
7868 # Look at the argument we got. We use all the common list separators.
7869 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7870 for pkg in $enableval; do
7871 IFS="$lt_save_ifs"
7872 if test "X$pkg" = "X$p"; then
7873 enable_fast_install=yes
7874 fi
7875 done
7876 IFS="$lt_save_ifs"
7877 ;;
7878 esac
7879else
7880 enable_fast_install=yes
7881fi
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893# This can be used to rebuild libtool when needed
7894LIBTOOL_DEPS="$ltmain"
7895
7896# Always use our own libtool.
7897LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924test -z "$LN_S" && LN_S="ln -s"
7925
7926
7927
7928
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939if test -n "${ZSH_VERSION+set}" ; then
7940 setopt NO_GLOB_SUBST
fee8ec00 7941fi
fee8ec00 7942
6bb11ab3
L		 7943{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7944$as_echo_n "checking for objdir... " >&6; }
d0ac1c44 7945if ${lt_cv_objdir+:} false; then :
6bb11ab3
L		 7946 $as_echo_n "(cached) " >&6
7947else
7948 rm -f .libs 2>/dev/null
7949mkdir .libs 2>/dev/null
7950if test -d .libs; then
7951 lt_cv_objdir=.libs
7952else
7953 # MS-DOS does not allow filenames that begin with a dot.
7954 lt_cv_objdir=_libs
7955fi
7956rmdir .libs 2>/dev/null
7957fi
7958{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7959$as_echo "$lt_cv_objdir" >&6; }
7960objdir=$lt_cv_objdir
7961
7962
7963
7964
7965
7966cat >>confdefs.h <<_ACEOF
7967#define LT_OBJDIR "$lt_cv_objdir/"
7968_ACEOF
7969
7970
7971
7972
7973case $host_os in
7974aix3*)
7975 # AIX sometimes has problems with the GCC collect2 program. For some
7976 # reason, if we set the COLLECT_NAMES environment variable, the problems
7977 # vanish in a puff of smoke.
7978 if test "X${COLLECT_NAMES+set}" != Xset; then
7979 COLLECT_NAMES=
7980 export COLLECT_NAMES
7981 fi
7982 ;;
81ecdfbb 7983esac
6bb11ab3
L		 7984
7985# Global variables:
7986ofile=libtool
7987can_build_shared=yes
7988
7989# All known linkers require a `.a' archive for static linking (except MSVC,
7990# which needs '.lib').
7991libext=a
7992
7993with_gnu_ld="$lt_cv_prog_gnu_ld"
7994
7995old_CC="$CC"
7996old_CFLAGS="$CFLAGS"
7997
7998# Set sane defaults for various variables
7999test -z "$CC" && CC=cc
8000test -z "$LTCC" && LTCC=$CC
8001test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8002test -z "$LD" && LD=ld
8003test -z "$ac_objext" && ac_objext=o
8004
8005for cc_temp in $compiler""; do
8006 case $cc_temp in
8007 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8008 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8009 \-*) ;;
8010 *) break;;
8011 esac
8012done
8013cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8014
8015
8016# Only perform the check for file, if the check method requires it
8017test -z "$MAGIC_CMD" && MAGIC_CMD=file
8018case $deplibs_check_method in
8019file_magic*)
8020 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8022$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
d0ac1c44 8023if ${lt_cv_path_MAGIC_CMD+:} false; then :
6bb11ab3
L		 8024 $as_echo_n "(cached) " >&6
8025else
8026 case $MAGIC_CMD in
8027[\\/*] | ?:[\\/]*)
8028 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8029 ;;
8030*)
8031 lt_save_MAGIC_CMD="$MAGIC_CMD"
8032 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8033 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8034 for ac_dir in $ac_dummy; do
8035 IFS="$lt_save_ifs"
8036 test -z "$ac_dir" && ac_dir=.
8037 if test -f $ac_dir/${ac_tool_prefix}file; then
8038 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8039 if test -n "$file_magic_test_file"; then
8040 case $deplibs_check_method in
8041 "file_magic "*)
8042 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8043 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8044 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8045 $EGREP "$file_magic_regex" > /dev/null; then
8046 :
8047 else
8048 cat <<_LT_EOF 1>&2
8049
8050*** Warning: the command libtool uses to detect shared libraries,
8051*** $file_magic_cmd, produces output that libtool cannot recognize.
8052*** The result is that libtool may fail to recognize shared libraries
8053*** as such. This will affect the creation of libtool libraries that
8054*** depend on shared libraries, but programs linked with such libtool
8055*** libraries will work regardless of this problem. Nevertheless, you
8056*** may want to report the problem to your system manager and/or to
8057*** [email protected]
8058
8059_LT_EOF
8060 fi ;;
8061 esac
8062 fi
8063 break
fee8ec00 8064 fi
6bb11ab3
L		 8065 done
8066 IFS="$lt_save_ifs"
8067 MAGIC_CMD="$lt_save_MAGIC_CMD"
8068 ;;
8069esac
fee8ec00 8070fi
fee8ec00 8071
6bb11ab3
L		 8072MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8073if test -n "$MAGIC_CMD"; then
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8075$as_echo "$MAGIC_CMD" >&6; }
8076else
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8078$as_echo "no" >&6; }
8079fi
81ecdfbb 8080
6bb11ab3
L		 8081
8082
8083
8084
8085if test -z "$lt_cv_path_MAGIC_CMD"; then
8086 if test -n "$ac_tool_prefix"; then
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8088$as_echo_n "checking for file... " >&6; }
d0ac1c44 8089if ${lt_cv_path_MAGIC_CMD+:} false; then :
6bb11ab3
L		 8090 $as_echo_n "(cached) " >&6
8091else
8092 case $MAGIC_CMD in
8093[\\/*] | ?:[\\/]*)
8094 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8095 ;;
8096*)
8097 lt_save_MAGIC_CMD="$MAGIC_CMD"
8098 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8099 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8100 for ac_dir in $ac_dummy; do
8101 IFS="$lt_save_ifs"
8102 test -z "$ac_dir" && ac_dir=.
8103 if test -f $ac_dir/file; then
8104 lt_cv_path_MAGIC_CMD="$ac_dir/file"
8105 if test -n "$file_magic_test_file"; then
8106 case $deplibs_check_method in
8107 "file_magic "*)
8108 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8109 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8110 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8111 $EGREP "$file_magic_regex" > /dev/null; then
8112 :
8113 else
8114 cat <<_LT_EOF 1>&2
8115
8116*** Warning: the command libtool uses to detect shared libraries,
8117*** $file_magic_cmd, produces output that libtool cannot recognize.
8118*** The result is that libtool may fail to recognize shared libraries
8119*** as such. This will affect the creation of libtool libraries that
8120*** depend on shared libraries, but programs linked with such libtool
8121*** libraries will work regardless of this problem. Nevertheless, you
8122*** may want to report the problem to your system manager and/or to
8123*** [email protected]
8124
8125_LT_EOF
8126 fi ;;
8127 esac
8128 fi
8129 break
8130 fi
8131 done
8132 IFS="$lt_save_ifs"
8133 MAGIC_CMD="$lt_save_MAGIC_CMD"
8134 ;;
81ecdfbb 8135esac
6bb11ab3
L		 8136fi
8137
8138MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8139if test -n "$MAGIC_CMD"; then
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8141$as_echo "$MAGIC_CMD" >&6; }
8142else
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8144$as_echo "no" >&6; }
8145fi
8146
8147
8148 else
8149 MAGIC_CMD=:
8150 fi
8151fi
8152
8153 fi
8154 ;;
8155esac
8156
8157# Use C for the default configuration in the libtool script
8158
8159lt_save_CC="$CC"
8160ac_ext=c
8161ac_cpp='$CPP $CPPFLAGS'
8162ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8163ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8164ac_compiler_gnu=$ac_cv_c_compiler_gnu
8165
8166
8167# Source file extension for C test sources.
8168ac_ext=c
8169
8170# Object file extension for compiled C test sources.
8171objext=o
8172objext=$objext
8173
8174# Code to be used in simple compile tests
8175lt_simple_compile_test_code="int some_variable = 0;"
8176
8177# Code to be used in simple link tests
8178lt_simple_link_test_code='int main(){return(0);}'
8179
8180
8181
8182
8183
8184
8185
8186# If no C compiler was specified, use CC.
8187LTCC=${LTCC-"$CC"}
8188
8189# If no C compiler flags were specified, use CFLAGS.
8190LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8191
8192# Allow CC to be a program name with arguments.
8193compiler=$CC
8194
8195# Save the default compiler, since it gets overwritten when the other
8196# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8197compiler_DEFAULT=$CC
8198
8199# save warnings/boilerplate of simple test code
8200ac_outfile=conftest.$ac_objext
8201echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8202eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8203_lt_compiler_boilerplate=`cat conftest.err`
8204$RM conftest*
8205
8206ac_outfile=conftest.$ac_objext
8207echo "$lt_simple_link_test_code" >conftest.$ac_ext
8208eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8209_lt_linker_boilerplate=`cat conftest.err`
8210$RM -r conftest*
8211
8212
8213## CAVEAT EMPTOR:
8214## There is no encapsulation within the following macros, do not change
8215## the running order or otherwise move them around unless you know exactly
8216## what you are doing...
8217if test -n "$compiler"; then
8218
8219lt_prog_compiler_no_builtin_flag=
8220
8221if test "$GCC" = yes; then
8222 case $cc_basename in
8223 nvcc*)
8224 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8225 *)
8226 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
fee8ec00 8227 esac
6bb11ab3
L		 8228
8229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8230$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
d0ac1c44 8231if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
6bb11ab3 8232 $as_echo_n "(cached) " >&6
fee8ec00 8233else
6bb11ab3
L		 8234 lt_cv_prog_compiler_rtti_exceptions=no
8235 ac_outfile=conftest.$ac_objext
8236 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8237 lt_compiler_flag="-fno-rtti -fno-exceptions"
8238 # Insert the option either (1) after the last *FLAGS variable, or
8239 # (2) before a word containing "conftest.", or (3) at the end.
8240 # Note that $ac_compile itself does not contain backslashes and begins
8241 # with a dollar sign (not a hyphen), so the echo should work correctly.
8242 # The option is referenced via a variable to avoid confusing sed.
8243 lt_compile=`echo "$ac_compile" | $SED \
8244 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8245 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8246 -e 's:$: $lt_compiler_flag:'`
8247 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8248 (eval "$lt_compile" 2>conftest.err)
8249 ac_status=$?
8250 cat conftest.err >&5
8251 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8252 if (exit $ac_status) && test -s "$ac_outfile"; then
8253 # The compiler can only warn and ignore the option if not recognized
8254 # So say no if there are warnings other than the usual output.
8255 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8256 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8257 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8258 lt_cv_prog_compiler_rtti_exceptions=yes
8259 fi
8260 fi
8261 $RM conftest*
8262
fee8ec00 8263fi
6bb11ab3
L		 8264{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8265$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8266
8267if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8268 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8269else
8270 :
8271fi
8272
8273fi
8274
8275
8276
8277
8278
8279
8280 lt_prog_compiler_wl=
8281lt_prog_compiler_pic=
8282lt_prog_compiler_static=
8283
8284{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8285$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8286
8287 if test "$GCC" = yes; then
8288 lt_prog_compiler_wl='-Wl,'
8289 lt_prog_compiler_static='-static'
8290
8291 case $host_os in
8292 aix*)
8293 # All AIX code is PIC.
8294 if test "$host_cpu" = ia64; then
8295 # AIX 5 now supports IA64 processor
8296 lt_prog_compiler_static='-Bstatic'
8297 fi
8298 lt_prog_compiler_pic='-fPIC'
8299 ;;
8300
8301 amigaos*)
8302 case $host_cpu in
8303 powerpc)
8304 # see comment about AmigaOS4 .so support
8305 lt_prog_compiler_pic='-fPIC'
8306 ;;
8307 m68k)
8308 # FIXME: we need at least 68020 code to build shared libraries, but
8309 # adding the `-m68020' flag to GCC prevents building anything better,
8310 # like `-m68040'.
8311 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8312 ;;
8313 esac
8314 ;;
8315
8316 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8317 # PIC is the default for these OSes.
8318 ;;
8319
8320 mingw* | cygwin* | pw32* | os2* | cegcc*)
8321 # This hack is so that the source file can tell whether it is being
8322 # built for inclusion in a dll (and should export symbols for example).
8323 # Although the cygwin gcc ignores -fPIC, still need this for old-style
8324 # (--disable-auto-import) libraries
8325 lt_prog_compiler_pic='-DDLL_EXPORT'
8326 ;;
8327
8328 darwin* | rhapsody*)
8329 # PIC is the default on this platform
8330 # Common symbols not allowed in MH_DYLIB files
8331 lt_prog_compiler_pic='-fno-common'
8332 ;;
8333
8334 haiku*)
8335 # PIC is the default for Haiku.
8336 # The "-static" flag exists, but is broken.
8337 lt_prog_compiler_static=
8338 ;;
8339
8340 hpux*)
8341 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8342 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8343 # sets the default TLS model and affects inlining.
8344 case $host_cpu in
8345 hppa*64*)
8346 # +Z the default
8347 ;;
8348 *)
8349 lt_prog_compiler_pic='-fPIC'
8350 ;;
8351 esac
8352 ;;
8353
8354 interix[3-9]*)
8355 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8356 # Instead, we relocate shared libraries at runtime.
8357 ;;
8358
8359 msdosdjgpp*)
8360 # Just because we use GCC doesn't mean we suddenly get shared libraries
8361 # on systems that don't support them.
8362 lt_prog_compiler_can_build_shared=no
8363 enable_shared=no
8364 ;;
8365
8366 *nto* | *qnx*)
8367 # QNX uses GNU C++, but need to define -shared option too, otherwise
8368 # it will coredump.
8369 lt_prog_compiler_pic='-fPIC -shared'
8370 ;;
8371
8372 sysv4*MP*)
8373 if test -d /usr/nec; then
8374 lt_prog_compiler_pic=-Kconform_pic
8375 fi
8376 ;;
8377
8378 *)
8379 lt_prog_compiler_pic='-fPIC'
8380 ;;
8381 esac
8382
8383 case $cc_basename in
8384 nvcc*) # Cuda Compiler Driver 2.2
8385 lt_prog_compiler_wl='-Xlinker '
8386 lt_prog_compiler_pic='-Xcompiler -fPIC'
8387 ;;
8388 esac
8389 else
8390 # PORTME Check for flag to pass linker flags through the system compiler.
8391 case $host_os in
8392 aix*)
8393 lt_prog_compiler_wl='-Wl,'
8394 if test "$host_cpu" = ia64; then
8395 # AIX 5 now supports IA64 processor
8396 lt_prog_compiler_static='-Bstatic'
8397 else
8398 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8399 fi
8400 ;;
8401
8402 mingw* | cygwin* | pw32* | os2* | cegcc*)
8403 # This hack is so that the source file can tell whether it is being
8404 # built for inclusion in a dll (and should export symbols for example).
8405 lt_prog_compiler_pic='-DDLL_EXPORT'
8406 ;;
8407
8408 hpux9* | hpux10* | hpux11*)
8409 lt_prog_compiler_wl='-Wl,'
8410 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8411 # not for PA HP-UX.
8412 case $host_cpu in
8413 hppa*64*|ia64*)
8414 # +Z the default
8415 ;;
8416 *)
8417 lt_prog_compiler_pic='+Z'
8418 ;;
8419 esac
8420 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8421 lt_prog_compiler_static='${wl}-a ${wl}archive'
8422 ;;
8423
8424 irix5* | irix6* | nonstopux*)
8425 lt_prog_compiler_wl='-Wl,'
8426 # PIC (with -KPIC) is the default.
8427 lt_prog_compiler_static='-non_shared'
8428 ;;
8429
8430 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8431 case $cc_basename in
8432 # old Intel for x86_64 which still supported -KPIC.
8433 ecc*)
8434 lt_prog_compiler_wl='-Wl,'
8435 lt_prog_compiler_pic='-KPIC'
8436 lt_prog_compiler_static='-static'
8437 ;;
8438 # icc used to be incompatible with GCC.
8439 # ICC 10 doesn't accept -KPIC any more.
8440 icc* | ifort*)
8441 lt_prog_compiler_wl='-Wl,'
8442 lt_prog_compiler_pic='-fPIC'
8443 lt_prog_compiler_static='-static'
8444 ;;
8445 # Lahey Fortran 8.1.
8446 lf95*)
8447 lt_prog_compiler_wl='-Wl,'
8448 lt_prog_compiler_pic='--shared'
8449 lt_prog_compiler_static='--static'
8450 ;;
8451 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8452 # Portland Group compilers (*not* the Pentium gcc compiler,
8453 # which looks to be a dead project)
8454 lt_prog_compiler_wl='-Wl,'
8455 lt_prog_compiler_pic='-fpic'
8456 lt_prog_compiler_static='-Bstatic'
8457 ;;
8458 ccc*)
8459 lt_prog_compiler_wl='-Wl,'
8460 # All Alpha code is PIC.
8461 lt_prog_compiler_static='-non_shared'
8462 ;;
8463 xl* | bgxl* | bgf* | mpixl*)
8464 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8465 lt_prog_compiler_wl='-Wl,'
8466 lt_prog_compiler_pic='-qpic'
8467 lt_prog_compiler_static='-qstaticlink'
8468 ;;
8469 *)
8470 case `$CC -V 2>&1 | sed 5q` in
8471 *Sun\ F* | *Sun*Fortran*)
8472 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8473 lt_prog_compiler_pic='-KPIC'
8474 lt_prog_compiler_static='-Bstatic'
8475 lt_prog_compiler_wl=''
8476 ;;
8477 *Sun\ C*)
8478 # Sun C 5.9
8479 lt_prog_compiler_pic='-KPIC'
8480 lt_prog_compiler_static='-Bstatic'
8481 lt_prog_compiler_wl='-Wl,'
8482 ;;
8483 esac
8484 ;;
8485 esac
8486 ;;
8487
8488 newsos6)
8489 lt_prog_compiler_pic='-KPIC'
8490 lt_prog_compiler_static='-Bstatic'
8491 ;;
8492
8493 *nto* | *qnx*)
8494 # QNX uses GNU C++, but need to define -shared option too, otherwise
8495 # it will coredump.
8496 lt_prog_compiler_pic='-fPIC -shared'
8497 ;;
8498
8499 osf3* | osf4* | osf5*)
8500 lt_prog_compiler_wl='-Wl,'
8501 # All OSF/1 code is PIC.
8502 lt_prog_compiler_static='-non_shared'
8503 ;;
8504
8505 rdos*)
8506 lt_prog_compiler_static='-non_shared'
8507 ;;
fee8ec00 8508
6bb11ab3
L		 8509 solaris*)
8510 lt_prog_compiler_pic='-KPIC'
8511 lt_prog_compiler_static='-Bstatic'
8512 case $cc_basename in
8513 f77* | f90* | f95*)
8514 lt_prog_compiler_wl='-Qoption ld ';;
8515 *)
8516 lt_prog_compiler_wl='-Wl,';;
8517 esac
8518 ;;
fee8ec00 8519
6bb11ab3
L		 8520 sunos4*)
8521 lt_prog_compiler_wl='-Qoption ld '
8522 lt_prog_compiler_pic='-PIC'
8523 lt_prog_compiler_static='-Bstatic'
8524 ;;
fee8ec00 8525
6bb11ab3
L		 8526 sysv4 | sysv4.2uw2* | sysv4.3*)
8527 lt_prog_compiler_wl='-Wl,'
8528 lt_prog_compiler_pic='-KPIC'
8529 lt_prog_compiler_static='-Bstatic'
8530 ;;
8531
8532 sysv4*MP*)
8533 if test -d /usr/nec ;then
8534 lt_prog_compiler_pic='-Kconform_pic'
8535 lt_prog_compiler_static='-Bstatic'
8536 fi
8537 ;;
8538
8539 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8540 lt_prog_compiler_wl='-Wl,'
8541 lt_prog_compiler_pic='-KPIC'
8542 lt_prog_compiler_static='-Bstatic'
8543 ;;
8544
8545 unicos*)
8546 lt_prog_compiler_wl='-Wl,'
8547 lt_prog_compiler_can_build_shared=no
8548 ;;
8549
8550 uts4*)
8551 lt_prog_compiler_pic='-pic'
8552 lt_prog_compiler_static='-Bstatic'
8553 ;;
8554
8555 *)
8556 lt_prog_compiler_can_build_shared=no
8557 ;;
8558 esac
8559 fi
8560
8561case $host_os in
8562 # For platforms which do not support PIC, -DPIC is meaningless:
8563 *djgpp*)
8564 lt_prog_compiler_pic=
8565 ;;
8566 *)
8567 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8568 ;;
81ecdfbb 8569esac
6bb11ab3
L		 8570{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8571$as_echo "$lt_prog_compiler_pic" >&6; }
8572
8573
8574
8575
8576
8577
8578#
8579# Check to make sure the PIC flag actually works.
8580#
8581if test -n "$lt_prog_compiler_pic"; then
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8583$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
d0ac1c44 8584if ${lt_cv_prog_compiler_pic_works+:} false; then :
6bb11ab3 8585 $as_echo_n "(cached) " >&6
fee8ec00 8586else
6bb11ab3
L		 8587 lt_cv_prog_compiler_pic_works=no
8588 ac_outfile=conftest.$ac_objext
8589 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8590 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8591 # Insert the option either (1) after the last *FLAGS variable, or
8592 # (2) before a word containing "conftest.", or (3) at the end.
8593 # Note that $ac_compile itself does not contain backslashes and begins
8594 # with a dollar sign (not a hyphen), so the echo should work correctly.
8595 # The option is referenced via a variable to avoid confusing sed.
8596 lt_compile=`echo "$ac_compile" | $SED \
8597 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8598 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8599 -e 's:$: $lt_compiler_flag:'`
8600 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8601 (eval "$lt_compile" 2>conftest.err)
8602 ac_status=$?
8603 cat conftest.err >&5
8604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605 if (exit $ac_status) && test -s "$ac_outfile"; then
8606 # The compiler can only warn and ignore the option if not recognized
8607 # So say no if there are warnings other than the usual output.
8608 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8609 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8610 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8611 lt_cv_prog_compiler_pic_works=yes
8612 fi
8613 fi
8614 $RM conftest*
fee8ec00 8615
fee8ec00 8616fi
6bb11ab3
L		 8617{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8618$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8619
8620if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8621 case $lt_prog_compiler_pic in
8622 "" | " "*) ;;
8623 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8624 esac
8625else
8626 lt_prog_compiler_pic=
8627 lt_prog_compiler_can_build_shared=no
fee8ec00 8628fi
6bb11ab3
L		 8629
8630fi
8631
8632
8633
8634
8635
8636
8637#
8638# Check to make sure the static flag actually works.
8639#
8640wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8641{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8642$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
d0ac1c44 8643if ${lt_cv_prog_compiler_static_works+:} false; then :
81ecdfbb 8644 $as_echo_n "(cached) " >&6
fee8ec00 8645else
6bb11ab3
L		 8646 lt_cv_prog_compiler_static_works=no
8647 save_LDFLAGS="$LDFLAGS"
8648 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8649 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8650 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8651 # The linker can only warn and ignore the option if not recognized
8652 # So say no if there are warnings
8653 if test -s conftest.err; then
8654 # Append any errors to the config.log.
8655 cat conftest.err 1>&5
8656 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8657 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8658 if diff conftest.exp conftest.er2 >/dev/null; then
8659 lt_cv_prog_compiler_static_works=yes
8660 fi
8661 else
8662 lt_cv_prog_compiler_static_works=yes
8663 fi
8664 fi
8665 $RM -r conftest*
8666 LDFLAGS="$save_LDFLAGS"
fee8ec00 8667
6bb11ab3
L		 8668fi
8669{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8670$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
fee8ec00 8671
6bb11ab3
L		 8672if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8673 :
fee8ec00 8674else
6bb11ab3 8675 lt_prog_compiler_static=
fee8ec00 8676fi
fee8ec00 8677
6bb11ab3
L		 8678
8679
8680
8681
8682
8683
8684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8685$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
d0ac1c44 8686if ${lt_cv_prog_compiler_c_o+:} false; then :
6bb11ab3 8687 $as_echo_n "(cached) " >&6
81ecdfbb 8688else
6bb11ab3
L		 8689 lt_cv_prog_compiler_c_o=no
8690 $RM -r conftest 2>/dev/null
8691 mkdir conftest
8692 cd conftest
8693 mkdir out
8694 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8695
8696 lt_compiler_flag="-o out/conftest2.$ac_objext"
8697 # Insert the option either (1) after the last *FLAGS variable, or
8698 # (2) before a word containing "conftest.", or (3) at the end.
8699 # Note that $ac_compile itself does not contain backslashes and begins
8700 # with a dollar sign (not a hyphen), so the echo should work correctly.
8701 lt_compile=`echo "$ac_compile" | $SED \
8702 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8703 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8704 -e 's:$: $lt_compiler_flag:'`
8705 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8706 (eval "$lt_compile" 2>out/conftest.err)
8707 ac_status=$?
8708 cat out/conftest.err >&5
8709 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8710 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8711 then
8712 # The compiler can only warn and ignore the option if not recognized
8713 # So say no if there are warnings
8714 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8715 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8716 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8717 lt_cv_prog_compiler_c_o=yes
8718 fi
8719 fi
8720 chmod u+w . 2>&5
8721 $RM conftest*
8722 # SGI C++ compiler will create directory out/ii_files/ for
8723 # template instantiation
8724 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8725 $RM out/* && rmdir out
8726 cd ..
8727 $RM -r conftest
8728 $RM conftest*
8729
81ecdfbb 8730fi
6bb11ab3
L		 8731{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8732$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8733
8734
8735
8736
8737
8738
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8740$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
d0ac1c44 8741if ${lt_cv_prog_compiler_c_o+:} false; then :
81ecdfbb
RW		 8742 $as_echo_n "(cached) " >&6
8743else
6bb11ab3
L		 8744 lt_cv_prog_compiler_c_o=no
8745 $RM -r conftest 2>/dev/null
8746 mkdir conftest
8747 cd conftest
8748 mkdir out
8749 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8750
8751 lt_compiler_flag="-o out/conftest2.$ac_objext"
8752 # Insert the option either (1) after the last *FLAGS variable, or
8753 # (2) before a word containing "conftest.", or (3) at the end.
8754 # Note that $ac_compile itself does not contain backslashes and begins
8755 # with a dollar sign (not a hyphen), so the echo should work correctly.
8756 lt_compile=`echo "$ac_compile" | $SED \
8757 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8758 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8759 -e 's:$: $lt_compiler_flag:'`
8760 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8761 (eval "$lt_compile" 2>out/conftest.err)
8762 ac_status=$?
8763 cat out/conftest.err >&5
8764 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8765 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8766 then
8767 # The compiler can only warn and ignore the option if not recognized
8768 # So say no if there are warnings
8769 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8770 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8771 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8772 lt_cv_prog_compiler_c_o=yes
8773 fi
8774 fi
8775 chmod u+w . 2>&5
8776 $RM conftest*
8777 # SGI C++ compiler will create directory out/ii_files/ for
8778 # template instantiation
8779 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8780 $RM out/* && rmdir out
8781 cd ..
8782 $RM -r conftest
8783 $RM conftest*
8784
8785fi
8786{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8787$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8788
8789
8790
8791
8792hard_links="nottested"
8793if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8794 # do not overwrite the value of need_locks provided by the user
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8796$as_echo_n "checking if we can lock with hard links... " >&6; }
8797 hard_links=yes
8798 $RM conftest*
8799 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8800 touch conftest.a
8801 ln conftest.a conftest.b 2>&5 || hard_links=no
8802 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8804$as_echo "$hard_links" >&6; }
8805 if test "$hard_links" = no; then
8806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8807$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8808 need_locks=warn
8809 fi
8810else
8811 need_locks=no
8812fi
8813
8814
8815
8816
8817
8818
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8820$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8821
8822 runpath_var=
8823 allow_undefined_flag=
8824 always_export_symbols=no
8825 archive_cmds=
8826 archive_expsym_cmds=
8827 compiler_needs_object=no
8828 enable_shared_with_static_runtimes=no
8829 export_dynamic_flag_spec=
8830 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8831 hardcode_automatic=no
8832 hardcode_direct=no
8833 hardcode_direct_absolute=no
8834 hardcode_libdir_flag_spec=
8835 hardcode_libdir_flag_spec_ld=
8836 hardcode_libdir_separator=
8837 hardcode_minus_L=no
8838 hardcode_shlibpath_var=unsupported
8839 inherit_rpath=no
8840 link_all_deplibs=unknown
8841 module_cmds=
8842 module_expsym_cmds=
8843 old_archive_from_new_cmds=
8844 old_archive_from_expsyms_cmds=
8845 thread_safe_flag_spec=
8846 whole_archive_flag_spec=
8847 # include_expsyms should be a list of space-separated symbols to be *always*
8848 # included in the symbol list
8849 include_expsyms=
8850 # exclude_expsyms can be an extended regexp of symbols to exclude
8851 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8852 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8853 # as well as any symbol that contains `d'.
8854 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8855 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8856 # platforms (ab)use it in PIC code, but their linkers get confused if
8857 # the symbol is explicitly referenced. Since portable code cannot
8858 # rely on this symbol name, it's probably fine to never include it in
8859 # preloaded symbol tables.
8860 # Exclude shared library initialization/finalization symbols.
8861 extract_expsyms_cmds=
8862
8863 case $host_os in
8864 cygwin* | mingw* | pw32* | cegcc*)
8865 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8866 # When not using gcc, we currently assume that we are using
8867 # Microsoft Visual C++.
8868 if test "$GCC" != yes; then
8869 with_gnu_ld=no
8870 fi
8871 ;;
8872 interix*)
8873 # we just hope/assume this is gcc and not c89 (= MSVC++)
8874 with_gnu_ld=yes
8875 ;;
8876 openbsd*)
8877 with_gnu_ld=no
8878 ;;
8879 esac
fee8ec00 8880
6bb11ab3
L		 8881 ld_shlibs=yes
8882
8883 # On some targets, GNU ld is compatible enough with the native linker
8884 # that we're better off using the native interface for both.
8885 lt_use_gnu_ld_interface=no
8886 if test "$with_gnu_ld" = yes; then
8887 case $host_os in
8888 aix*)
8889 # The AIX port of GNU ld has always aspired to compatibility
8890 # with the native linker. However, as the warning in the GNU ld
8891 # block says, versions before 2.19.5* couldn't really create working
8892 # shared libraries, regardless of the interface used.
8893 case `$LD -v 2>&1` in
8894 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8895 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8896 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8897 *)
8898 lt_use_gnu_ld_interface=yes
8899 ;;
8900 esac
8901 ;;
8902 *)
8903 lt_use_gnu_ld_interface=yes
8904 ;;
8905 esac
8906 fi
fee8ec00 8907
6bb11ab3
L		 8908 if test "$lt_use_gnu_ld_interface" = yes; then
8909 # If archive_cmds runs LD, not CC, wlarc should be empty
8910 wlarc='${wl}'
8911
8912 # Set some defaults for GNU ld with shared library support. These
8913 # are reset later if shared libraries are not supported. Putting them
8914 # here allows them to be overridden if necessary.
8915 runpath_var=LD_RUN_PATH
8916 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8917 export_dynamic_flag_spec='${wl}--export-dynamic'
8918 # ancient GNU ld didn't support --whole-archive et. al.
8919 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8920 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8921 else
8922 whole_archive_flag_spec=
8923 fi
8924 supports_anon_versioning=no
8925 case `$LD -v 2>&1` in
8926 *GNU\ gold*) supports_anon_versioning=yes ;;
8927 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8928 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8929 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8930 *\ 2.11.*) ;; # other 2.11 versions
8931 *) supports_anon_versioning=yes ;;
8932 esac
8933
8934 # See if GNU ld supports shared libraries.
8935 case $host_os in
8936 aix[3-9]*)
8937 # On AIX/PPC, the GNU linker is very broken
8938 if test "$host_cpu" != ia64; then
8939 ld_shlibs=no
8940 cat <<_LT_EOF 1>&2
8941
8942*** Warning: the GNU linker, at least up to release 2.19, is reported
8943*** to be unable to reliably create shared libraries on AIX.
8944*** Therefore, libtool is disabling shared libraries support. If you
8945*** really care for shared libraries, you may want to install binutils
8946*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8947*** You will then need to restart the configuration process.
8948
8949_LT_EOF
8950 fi
8951 ;;
8952
8953 amigaos*)
8954 case $host_cpu in
8955 powerpc)
8956 # see comment about AmigaOS4 .so support
8957 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8958 archive_expsym_cmds=''
8959 ;;
8960 m68k)
8961 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8962 hardcode_libdir_flag_spec='-L$libdir'
8963 hardcode_minus_L=yes
8964 ;;
8965 esac
8966 ;;
8967
8968 beos*)
8969 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8970 allow_undefined_flag=unsupported
8971 # Joseph Beckenbach <[email protected]> says some releases of gcc
8972 # support --undefined. This deserves some investigation. FIXME
8973 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8974 else
8975 ld_shlibs=no
8976 fi
8977 ;;
8978
8979 cygwin* | mingw* | pw32* | cegcc*)
8980 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8981 # as there is no search path for DLLs.
8982 hardcode_libdir_flag_spec='-L$libdir'
8983 export_dynamic_flag_spec='${wl}--export-all-symbols'
8984 allow_undefined_flag=unsupported
8985 always_export_symbols=no
8986 enable_shared_with_static_runtimes=yes
8987 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8988
8989 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8990 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8991 # If the export-symbols file already is a .def file (1st line
8992 # is EXPORTS), use it as is; otherwise, prepend...
8993 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8994 cp $export_symbols $output_objdir/$soname.def;
8995 else
8996 echo EXPORTS > $output_objdir/$soname.def;
8997 cat $export_symbols >> $output_objdir/$soname.def;
8998 fi~
8999 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9000 else
9001 ld_shlibs=no
9002 fi
9003 ;;
9004
9005 haiku*)
9006 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9007 link_all_deplibs=yes
9008 ;;
9009
9010 interix[3-9]*)
9011 hardcode_direct=no
9012 hardcode_shlibpath_var=no
9013 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9014 export_dynamic_flag_spec='${wl}-E'
9015 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9016 # Instead, shared libraries are loaded at an image base (0x10000000 by
9017 # default) and relocated if they conflict, which is a slow very memory
9018 # consuming and fragmenting process. To avoid this, we pick a random,
9019 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9020 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
9021 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9022 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9023 ;;
9024
9025 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9026 tmp_diet=no
9027 if test "$host_os" = linux-dietlibc; then
9028 case $cc_basename in
9029 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
9030 esac
9031 fi
9032 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9033 && test "$tmp_diet" = no
9034 then
5cddc23a 9035 tmp_addflag=' $pic_flag'
6bb11ab3
L		 9036 tmp_sharedflag='-shared'
9037 case $cc_basename,$host_cpu in
9038 pgcc*) # Portland Group C compiler
9039 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'
9040 tmp_addflag=' $pic_flag'
9041 ;;
9042 pgf77* | pgf90* | pgf95* | pgfortran*)
9043 # Portland Group f77 and f90 compilers
9044 whole_archive_flag_spec='${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'
9045 tmp_addflag=' $pic_flag -Mnomain' ;;
9046 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
9047 tmp_addflag=' -i_dynamic' ;;
9048 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
9049 tmp_addflag=' -i_dynamic -nofor_main' ;;
9050 ifc* | ifort*) # Intel Fortran compiler
9051 tmp_addflag=' -nofor_main' ;;
9052 lf95*) # Lahey Fortran 8.1
9053 whole_archive_flag_spec=
9054 tmp_sharedflag='--shared' ;;
9055 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9056 tmp_sharedflag='-qmkshrobj'
9057 tmp_addflag= ;;
9058 nvcc*) # Cuda Compiler Driver 2.2
9059 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9060 compiler_needs_object=yes
9061 ;;
9062 esac
9063 case `$CC -V 2>&1 | sed 5q` in
9064 *Sun\ C*) # Sun C 5.9
9065 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\"` ${wl}--no-whole-archive'
9066 compiler_needs_object=yes
9067 tmp_sharedflag='-G' ;;
9068 *Sun\ F*) # Sun Fortran 8.3
9069 tmp_sharedflag='-G' ;;
9070 esac
9071 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9072
9073 if test "x$supports_anon_versioning" = xyes; then
9074 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9075 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9076 echo "local: *; };" >> $output_objdir/$libname.ver~
9077 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9078 fi
9079
9080 case $cc_basename in
9081 xlf* | bgf* | bgxlf* | mpixlf*)
9082 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9083 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9084 hardcode_libdir_flag_spec=
9085 hardcode_libdir_flag_spec_ld='-rpath $libdir'
9086 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9087 if test "x$supports_anon_versioning" = xyes; then
9088 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9089 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9090 echo "local: *; };" >> $output_objdir/$libname.ver~
9091 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9092 fi
9093 ;;
9094 esac
9095 else
9096 ld_shlibs=no
9097 fi
9098 ;;
9099
9100 netbsd*)
9101 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9102 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9103 wlarc=
9104 else
9105 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9106 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9107 fi
9108 ;;
9109
9110 solaris*)
9111 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9112 ld_shlibs=no
9113 cat <<_LT_EOF 1>&2
9114
9115*** Warning: The releases 2.8.* of the GNU linker cannot reliably
9116*** create shared libraries on Solaris systems. Therefore, libtool
9117*** is disabling shared libraries support. We urge you to upgrade GNU
9118*** binutils to release 2.9.1 or newer. Another option is to modify
9119*** your PATH or compiler configuration so that the native linker is
9120*** used, and then restart.
9121
9122_LT_EOF
9123 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9124 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9126 else
9127 ld_shlibs=no
9128 fi
9129 ;;
9130
9131 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9132 case `$LD -v 2>&1` in
9133 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9134 ld_shlibs=no
9135 cat <<_LT_EOF 1>&2
9136
9137*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9138*** reliably create shared libraries on SCO systems. Therefore, libtool
9139*** is disabling shared libraries support. We urge you to upgrade GNU
9140*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
9141*** your PATH or compiler configuration so that the native linker is
9142*** used, and then restart.
9143
9144_LT_EOF
9145 ;;
9146 *)
9147 # For security reasons, it is highly recommended that you always
9148 # use absolute paths for naming shared libraries, and exclude the
9149 # DT_RUNPATH tag from executables and libraries. But doing so
9150 # requires that you compile everything twice, which is a pain.
9151 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9152 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9153 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9154 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9155 else
9156 ld_shlibs=no
9157 fi
9158 ;;
9159 esac
9160 ;;
9161
9162 sunos4*)
9163 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9164 wlarc=
9165 hardcode_direct=yes
9166 hardcode_shlibpath_var=no
9167 ;;
9168
9169 *)
9170 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9171 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9172 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9173 else
9174 ld_shlibs=no
9175 fi
9176 ;;
9177 esac
9178
9179 if test "$ld_shlibs" = no; then
9180 runpath_var=
9181 hardcode_libdir_flag_spec=
9182 export_dynamic_flag_spec=
9183 whole_archive_flag_spec=
9184 fi
9185 else
9186 # PORTME fill in a description of your system's linker (not GNU ld)
9187 case $host_os in
9188 aix3*)
9189 allow_undefined_flag=unsupported
9190 always_export_symbols=yes
9191 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9192 # Note: this linker hardcodes the directories in LIBPATH if there
9193 # are no directories specified by -L.
9194 hardcode_minus_L=yes
9195 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9196 # Neither direct hardcoding nor static linking is supported with a
9197 # broken collect2.
9198 hardcode_direct=unsupported
9199 fi
9200 ;;
9201
9202 aix[4-9]*)
9203 if test "$host_cpu" = ia64; then
9204 # On IA64, the linker does run time linking by default, so we don't
9205 # have to do anything special.
9206 aix_use_runtimelinking=no
9207 exp_sym_flag='-Bexport'
9208 no_entry_flag=""
9209 else
9210 # If we're using GNU nm, then we don't want the "-C" option.
9211 # -C means demangle to AIX nm, but means don't demangle with GNU nm
9212 # Also, AIX nm treats weak defined symbols like other global
9213 # defined symbols, whereas GNU nm marks them as "W".
9214 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9215 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9216 else
5c887dd5 9217 export_symbols_cmds='$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		 9218 fi
9219 aix_use_runtimelinking=no
9220
9221 # Test if we are trying to use run time linking or normal
9222 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9223 # need to do runtime linking.
9224 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9225 for ld_flag in $LDFLAGS; do
9226 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9227 aix_use_runtimelinking=yes
9228 break
9229 fi
9230 done
9231 ;;
9232 esac
9233
9234 exp_sym_flag='-bexport'
9235 no_entry_flag='-bnoentry'
9236 fi
9237
9238 # When large executables or shared objects are built, AIX ld can
9239 # have problems creating the table of contents. If linking a library
9240 # or program results in "error TOC overflow" add -mminimal-toc to
9241 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
9242 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9243
9244 archive_cmds=''
9245 hardcode_direct=yes
9246 hardcode_direct_absolute=yes
9247 hardcode_libdir_separator=':'
9248 link_all_deplibs=yes
9249 file_list_spec='${wl}-f,'
9250
9251 if test "$GCC" = yes; then
9252 case $host_os in aix4.[012]|aix4.[012].*)
9253 # We only want to do this on AIX 4.2 and lower, the check
9254 # below for broken collect2 doesn't work under 4.3+
9255 collect2name=`${CC} -print-prog-name=collect2`
9256 if test -f "$collect2name" &&
9257 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9258 then
9259 # We have reworked collect2
9260 :
9261 else
9262 # We have old collect2
9263 hardcode_direct=unsupported
9264 # It fails to find uninstalled libraries when the uninstalled
9265 # path is not listed in the libpath. Setting hardcode_minus_L
9266 # to unsupported forces relinking
9267 hardcode_minus_L=yes
9268 hardcode_libdir_flag_spec='-L$libdir'
9269 hardcode_libdir_separator=
9270 fi
9271 ;;
9272 esac
9273 shared_flag='-shared'
9274 if test "$aix_use_runtimelinking" = yes; then
9275 shared_flag="$shared_flag "'${wl}-G'
9276 fi
9277 else
9278 # not using gcc
9279 if test "$host_cpu" = ia64; then
9280 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9281 # chokes on -Wl,-G. The following line is correct:
9282 shared_flag='-G'
9283 else
9284 if test "$aix_use_runtimelinking" = yes; then
9285 shared_flag='${wl}-G'
9286 else
9287 shared_flag='${wl}-bM:SRE'
9288 fi
9289 fi
9290 fi
9291
9292 export_dynamic_flag_spec='${wl}-bexpall'
9293 # It seems that -bexpall does not export symbols beginning with
9294 # underscore (_), so it is better to generate a list of symbols to export.
9295 always_export_symbols=yes
9296 if test "$aix_use_runtimelinking" = yes; then
9297 # Warning - without using the other runtime loading flags (-brtl),
9298 # -berok will link without error, but may produce a broken library.
9299 allow_undefined_flag='-berok'
9300 # Determine the default libpath from the value encoded in an
9301 # empty executable.
9302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
81ecdfbb
RW		 9303/* end confdefs.h. */
9304
9305int
9306main ()
9307{
9308
9309 ;
9310 return 0;
9311}
9312_ACEOF
6bb11ab3 9313if ac_fn_c_try_link "$LINENO"; then :
fee8ec00 9314
6bb11ab3
L		 9315lt_aix_libpath_sed='
9316 /Import File Strings/,/^$/ {
9317 /^0/ {
9318 s/^0 *\(.*\)$/\1/
9319 p
9320 }
9321 }'
9322aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9323# Check for a 64-bit object if we didn't find anything.
9324if test -z "$aix_libpath"; then
9325 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9326fi
9327fi
9328rm -f core conftest.err conftest.$ac_objext \
9329 conftest$ac_exeext conftest.$ac_ext
9330if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9331
9332 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9333 archive_expsym_cmds='$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 $shared_flag"
9334 else
9335 if test "$host_cpu" = ia64; then
9336 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9337 allow_undefined_flag="-z nodefs"
9338 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9339 else
9340 # Determine the default libpath from the value encoded in an
9341 # empty executable.
81ecdfbb
RW		 9342 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9343/* end confdefs.h. */
9344
9345int
9346main ()
9347{
9348
9349 ;
9350 return 0;
9351}
9352_ACEOF
6bb11ab3
L		 9353if ac_fn_c_try_link "$LINENO"; then :
9354
9355lt_aix_libpath_sed='
9356 /Import File Strings/,/^$/ {
9357 /^0/ {
9358 s/^0 *\(.*\)$/\1/
9359 p
9360 }
9361 }'
9362aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9363# Check for a 64-bit object if we didn't find anything.
9364if test -z "$aix_libpath"; then
9365 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
81ecdfbb 9366fi
81ecdfbb 9367fi
6bb11ab3
L		 9368rm -f core conftest.err conftest.$ac_objext \
9369 conftest$ac_exeext conftest.$ac_ext
9370if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9371
9372 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9373 # Warning - without using the other run time loading flags,
9374 # -berok will link without error, but may produce a broken library.
9375 no_undefined_flag=' ${wl}-bernotok'
9376 allow_undefined_flag=' ${wl}-berok'
9377 if test "$with_gnu_ld" = yes; then
9378 # We only use this code for GNU lds that support --whole-archive.
9379 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9380 else
9381 # Exported symbols can be pulled into shared objects from archives
9382 whole_archive_flag_spec='$convenience'
9383 fi
9384 archive_cmds_need_lc=yes
9385 # This is similar to how AIX traditionally builds its shared libraries.
9386 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'
9387 fi
9388 fi
9389 ;;
9390
9391 amigaos*)
9392 case $host_cpu in
9393 powerpc)
9394 # see comment about AmigaOS4 .so support
9395 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9396 archive_expsym_cmds=''
9397 ;;
9398 m68k)
9399 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9400 hardcode_libdir_flag_spec='-L$libdir'
9401 hardcode_minus_L=yes
9402 ;;
9403 esac
9404 ;;
9405
9406 bsdi[45]*)
9407 export_dynamic_flag_spec=-rdynamic
9408 ;;
9409
9410 cygwin* | mingw* | pw32* | cegcc*)
9411 # When not using gcc, we currently assume that we are using
9412 # Microsoft Visual C++.
9413 # hardcode_libdir_flag_spec is actually meaningless, as there is
9414 # no search path for DLLs.
9415 hardcode_libdir_flag_spec=' '
9416 allow_undefined_flag=unsupported
9417 # Tell ltmain to make .lib files, not .a files.
9418 libext=lib
9419 # Tell ltmain to make .dll files, not .so files.
9420 shrext_cmds=".dll"
9421 # FIXME: Setting linknames here is a bad hack.
9422 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9423 # The linker will automatically build a .lib file if we build a DLL.
9424 old_archive_from_new_cmds='true'
9425 # FIXME: Should let the user specify the lib program.
9426 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9427 fix_srcfile_path='`cygpath -w "$srcfile"`'
9428 enable_shared_with_static_runtimes=yes
9429 ;;
9430
9431 darwin* | rhapsody*)
9432
9433
9434 archive_cmds_need_lc=no
9435 hardcode_direct=no
9436 hardcode_automatic=yes
9437 hardcode_shlibpath_var=unsupported
9438 if test "$lt_cv_ld_force_load" = "yes"; then
9439 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
fee8ec00 9440 else
6bb11ab3 9441 whole_archive_flag_spec=''
fee8ec00 9442 fi
6bb11ab3
L		 9443 link_all_deplibs=yes
9444 allow_undefined_flag="$_lt_dar_allow_undefined"
9445 case $cc_basename in
9446 ifort*) _lt_dar_can_shared=yes ;;
9447 *) _lt_dar_can_shared=$GCC ;;
9448 esac
9449 if test "$_lt_dar_can_shared" = "yes"; then
9450 output_verbose_link_cmd=func_echo_all
9451 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9452 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9453 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}${_lt_dsymutil}"
9454 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9455
fee8ec00 9456 else
6bb11ab3 9457 ld_shlibs=no
fee8ec00 9458 fi
6bb11ab3
L		 9459
9460 ;;
9461
9462 dgux*)
9463 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9464 hardcode_libdir_flag_spec='-L$libdir'
9465 hardcode_shlibpath_var=no
9466 ;;
9467
9468 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9469 # support. Future versions do this automatically, but an explicit c++rt0.o
9470 # does not break anything, and helps significantly (at the cost of a little
9471 # extra space).
9472 freebsd2.2*)
9473 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9474 hardcode_libdir_flag_spec='-R$libdir'
9475 hardcode_direct=yes
9476 hardcode_shlibpath_var=no
9477 ;;
9478
9479 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9480 freebsd2.*)
9481 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9482 hardcode_direct=yes
9483 hardcode_minus_L=yes
9484 hardcode_shlibpath_var=no
9485 ;;
9486
9487 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9488 freebsd* | dragonfly*)
9489 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9490 hardcode_libdir_flag_spec='-R$libdir'
9491 hardcode_direct=yes
9492 hardcode_shlibpath_var=no
9493 ;;
9494
9495 hpux9*)
9496 if test "$GCC" = yes; then
9497 archive_cmds='$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 $lib'
9498 else
9499 archive_cmds='$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 $lib'
9500 fi
9501 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9502 hardcode_libdir_separator=:
9503 hardcode_direct=yes
9504
9505 # hardcode_minus_L: Not really in the search PATH,
9506 # but as the default location of the library.
9507 hardcode_minus_L=yes
9508 export_dynamic_flag_spec='${wl}-E'
9509 ;;
9510
9511 hpux10*)
9512 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9513 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9514 else
9515 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9516 fi
9517 if test "$with_gnu_ld" = no; then
9518 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9519 hardcode_libdir_flag_spec_ld='+b $libdir'
9520 hardcode_libdir_separator=:
9521 hardcode_direct=yes
9522 hardcode_direct_absolute=yes
9523 export_dynamic_flag_spec='${wl}-E'
9524 # hardcode_minus_L: Not really in the search PATH,
9525 # but as the default location of the library.
9526 hardcode_minus_L=yes
9527 fi
9528 ;;
9529
9530 hpux11*)
9531 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9532 case $host_cpu in
9533 hppa*64*)
9534 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9535 ;;
9536 ia64*)
9537 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9538 ;;
9539 *)
9540 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9541 ;;
9542 esac
9543 else
9544 case $host_cpu in
9545 hppa*64*)
9546 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9547 ;;
9548 ia64*)
9549 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9550 ;;
9551 *)
9552
9553 # Older versions of the 11.00 compiler do not understand -b yet
9554 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9556$as_echo_n "checking if $CC understands -b... " >&6; }
d0ac1c44 9557if ${lt_cv_prog_compiler__b+:} false; then :
81ecdfbb 9558 $as_echo_n "(cached) " >&6
fee8ec00 9559else
6bb11ab3
L		 9560 lt_cv_prog_compiler__b=no
9561 save_LDFLAGS="$LDFLAGS"
9562 LDFLAGS="$LDFLAGS -b"
9563 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9564 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9565 # The linker can only warn and ignore the option if not recognized
9566 # So say no if there are warnings
9567 if test -s conftest.err; then
9568 # Append any errors to the config.log.
9569 cat conftest.err 1>&5
9570 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9571 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9572 if diff conftest.exp conftest.er2 >/dev/null; then
9573 lt_cv_prog_compiler__b=yes
9574 fi
9575 else
9576 lt_cv_prog_compiler__b=yes
9577 fi
9578 fi
9579 $RM -r conftest*
9580 LDFLAGS="$save_LDFLAGS"
fee8ec00 9581
6bb11ab3
L		 9582fi
9583{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9584$as_echo "$lt_cv_prog_compiler__b" >&6; }
fee8ec00 9585
6bb11ab3
L		 9586if test x"$lt_cv_prog_compiler__b" = xyes; then
9587 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9588else
9589 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9590fi
81ecdfbb 9591
6bb11ab3
L		 9592 ;;
9593 esac
9594 fi
9595 if test "$with_gnu_ld" = no; then
9596 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9597 hardcode_libdir_separator=:
9598
9599 case $host_cpu in
9600 hppa*64*|ia64*)
9601 hardcode_direct=no
9602 hardcode_shlibpath_var=no
9603 ;;
9604 *)
9605 hardcode_direct=yes
9606 hardcode_direct_absolute=yes
9607 export_dynamic_flag_spec='${wl}-E'
9608
9609 # hardcode_minus_L: Not really in the search PATH,
9610 # but as the default location of the library.
9611 hardcode_minus_L=yes
9612 ;;
9613 esac
9614 fi
9615 ;;
9616
9617 irix5* | irix6* | nonstopux*)
9618 if test "$GCC" = yes; then
9619 archive_cmds='$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 $lib'
9620 # Try to use the -exported_symbol ld option, if it does not
9621 # work, assume that -exports_file does not work either and
9622 # implicitly export all symbols.
9623 save_LDFLAGS="$LDFLAGS"
9624 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9626/* end confdefs.h. */
9627int foo(void) {}
fee8ec00 9628_ACEOF
6bb11ab3
L		 9629if ac_fn_c_try_link "$LINENO"; then :
9630 archive_expsym_cmds='$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 $lib'
fee8ec00
SR		 9631
9632fi
6bb11ab3
L		 9633rm -f core conftest.err conftest.$ac_objext \
9634 conftest$ac_exeext conftest.$ac_ext
9635 LDFLAGS="$save_LDFLAGS"
9636 else
9637 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9638 archive_expsym_cmds='$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 $lib'
9639 fi
9640 archive_cmds_need_lc='no'
9641 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9642 hardcode_libdir_separator=:
9643 inherit_rpath=yes
9644 link_all_deplibs=yes
9645 ;;
9646
9647 netbsd*)
9648 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9649 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9650 else
9651 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9652 fi
9653 hardcode_libdir_flag_spec='-R$libdir'
9654 hardcode_direct=yes
9655 hardcode_shlibpath_var=no
9656 ;;
9657
9658 newsos6)
9659 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9660 hardcode_direct=yes
9661 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9662 hardcode_libdir_separator=:
9663 hardcode_shlibpath_var=no
9664 ;;
9665
9666 *nto* | *qnx*)
9667 ;;
9668
9669 openbsd*)
9670 if test -f /usr/libexec/ld.so; then
9671 hardcode_direct=yes
9672 hardcode_shlibpath_var=no
9673 hardcode_direct_absolute=yes
9674 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9675 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9676 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9677 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9678 export_dynamic_flag_spec='${wl}-E'
9679 else
9680 case $host_os in
9681 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9682 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9683 hardcode_libdir_flag_spec='-R$libdir'
9684 ;;
9685 *)
9686 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9687 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9688 ;;
9689 esac
9690 fi
9691 else
9692 ld_shlibs=no
9693 fi
9694 ;;
9695
9696 os2*)
9697 hardcode_libdir_flag_spec='-L$libdir'
9698 hardcode_minus_L=yes
9699 allow_undefined_flag=unsupported
9700 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'
9701 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9702 ;;
9703
9704 osf3*)
9705 if test "$GCC" = yes; then
9706 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9707 archive_cmds='$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 $lib'
9708 else
9709 allow_undefined_flag=' -expect_unresolved \*'
9710 archive_cmds='$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 $lib'
9711 fi
9712 archive_cmds_need_lc='no'
9713 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9714 hardcode_libdir_separator=:
9715 ;;
9716
9717 osf4* | osf5*) # as osf3* with the addition of -msym flag
9718 if test "$GCC" = yes; then
9719 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9720 archive_cmds='$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 $lib'
9721 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9722 else
9723 allow_undefined_flag=' -expect_unresolved \*'
9724 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'
9725 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~
9726 $CC -shared${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'
9727
9728 # Both c and cxx compiler support -rpath directly
9729 hardcode_libdir_flag_spec='-rpath $libdir'
9730 fi
9731 archive_cmds_need_lc='no'
9732 hardcode_libdir_separator=:
9733 ;;
9734
9735 solaris*)
9736 no_undefined_flag=' -z defs'
9737 if test "$GCC" = yes; then
9738 wlarc='${wl}'
9739 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9740 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9741 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9742 else
9743 case `$CC -V 2>&1` in
9744 *"Compilers 5.0"*)
9745 wlarc=''
9746 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9747 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9748 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9749 ;;
9750 *)
9751 wlarc='${wl}'
9752 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9753 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9754 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9755 ;;
9756 esac
9757 fi
9758 hardcode_libdir_flag_spec='-R$libdir'
9759 hardcode_shlibpath_var=no
9760 case $host_os in
9761 solaris2.[0-5] | solaris2.[0-5].*) ;;
9762 *)
9763 # The compiler driver will combine and reorder linker options,
9764 # but understands `-z linker_flag'. GCC discards it without `$wl',
9765 # but is careful enough not to reorder.
9766 # Supported since Solaris 2.6 (maybe 2.5.1?)
9767 if test "$GCC" = yes; then
9768 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9769 else
9770 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9771 fi
9772 ;;
9773 esac
9774 link_all_deplibs=yes
9775 ;;
9776
9777 sunos4*)
9778 if test "x$host_vendor" = xsequent; then
9779 # Use $CC to link under sequent, because it throws in some extra .o
9780 # files that make .init and .fini sections work.
9781 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9782 else
9783 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9784 fi
9785 hardcode_libdir_flag_spec='-L$libdir'
9786 hardcode_direct=yes
9787 hardcode_minus_L=yes
9788 hardcode_shlibpath_var=no
9789 ;;
9790
9791 sysv4)
9792 case $host_vendor in
9793 sni)
9794 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9795 hardcode_direct=yes # is this really true???
9796 ;;
9797 siemens)
9798 ## LD is ld it makes a PLAMLIB
9799 ## CC just makes a GrossModule.
9800 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9801 reload_cmds='$CC -r -o $output$reload_objs'
9802 hardcode_direct=no
9803 ;;
9804 motorola)
9805 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9806 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9807 ;;
9808 esac
9809 runpath_var='LD_RUN_PATH'
9810 hardcode_shlibpath_var=no
9811 ;;
9812
9813 sysv4.3*)
9814 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9815 hardcode_shlibpath_var=no
9816 export_dynamic_flag_spec='-Bexport'
9817 ;;
9818
9819 sysv4*MP*)
9820 if test -d /usr/nec; then
9821 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9822 hardcode_shlibpath_var=no
9823 runpath_var=LD_RUN_PATH
9824 hardcode_runpath_var=yes
9825 ld_shlibs=yes
9826 fi
9827 ;;
9828
9829 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9830 no_undefined_flag='${wl}-z,text'
9831 archive_cmds_need_lc=no
9832 hardcode_shlibpath_var=no
9833 runpath_var='LD_RUN_PATH'
9834
9835 if test "$GCC" = yes; then
9836 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838 else
9839 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9840 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9841 fi
9842 ;;
9843
9844 sysv5* | sco3.2v5* | sco5v6*)
9845 # Note: We can NOT use -z defs as we might desire, because we do not
9846 # link with -lc, and that would cause any symbols used from libc to
9847 # always be unresolved, which means just about no library would
9848 # ever link correctly. If we're not using GNU ld we use -z text
9849 # though, which does catch some bad symbols but isn't as heavy-handed
9850 # as -z defs.
9851 no_undefined_flag='${wl}-z,text'
9852 allow_undefined_flag='${wl}-z,nodefs'
9853 archive_cmds_need_lc=no
9854 hardcode_shlibpath_var=no
9855 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9856 hardcode_libdir_separator=':'
9857 link_all_deplibs=yes
9858 export_dynamic_flag_spec='${wl}-Bexport'
9859 runpath_var='LD_RUN_PATH'
9860
9861 if test "$GCC" = yes; then
9862 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9863 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9864 else
9865 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9866 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9867 fi
9868 ;;
9869
9870 uts4*)
9871 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9872 hardcode_libdir_flag_spec='-L$libdir'
9873 hardcode_shlibpath_var=no
9874 ;;
9875
9876 *)
9877 ld_shlibs=no
9878 ;;
9879 esac
9880
9881 if test x$host_vendor = xsni; then
9882 case $host in
9883 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9884 export_dynamic_flag_spec='${wl}-Blargedynsym'
9885 ;;
9886 esac
9887 fi
9888 fi
9889
9890{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9891$as_echo "$ld_shlibs" >&6; }
9892test "$ld_shlibs" = no && can_build_shared=no
9893
9894with_gnu_ld=$with_gnu_ld
9895
9896
9897
fee8ec00 9898
fee8ec00 9899
fee8ec00 9900
6ffe910a 9901
6ffe910a
MF		 9902
9903
6ffe910a 9904
fee8ec00 9905
fee8ec00
SR		 9906
9907
6bb11ab3
L		 9908
9909
9910#
9911# Do we need to explicitly link libc?
9912#
9913case "x$archive_cmds_need_lc" in
9914x|xyes)
9915 # Assume -lc should be added
9916 archive_cmds_need_lc=yes
9917
9918 if test "$enable_shared" = yes && test "$GCC" = yes; then
9919 case $archive_cmds in
9920 *'~'*)
9921 # FIXME: we may have to deal with multi-command sequences.
9922 ;;
9923 '$CC '*)
9924 # Test whether the compiler implicitly links with -lc since on some
9925 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9926 # to ld, don't add -lc before -lgcc.
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9928$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
d0ac1c44 9929if ${lt_cv_archive_cmds_need_lc+:} false; then :
6ffe910a 9930 $as_echo_n "(cached) " >&6
fee8ec00 9931else
6bb11ab3
L		 9932 $RM conftest*
9933 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9934
9935 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9936 (eval $ac_compile) 2>&5
9937 ac_status=$?
9938 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9939 test $ac_status = 0; } 2>conftest.err; then
9940 soname=conftest
9941 lib=conftest
9942 libobjs=conftest.$ac_objext
9943 deplibs=
9944 wl=$lt_prog_compiler_wl
9945 pic_flag=$lt_prog_compiler_pic
9946 compiler_flags=-v
9947 linker_flags=-v
9948 verstring=
9949 output_objdir=.
9950 libname=conftest
9951 lt_save_allow_undefined_flag=$allow_undefined_flag
9952 allow_undefined_flag=
9953 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9954 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9955 ac_status=$?
9956 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9957 test $ac_status = 0; }
9958 then
9959 lt_cv_archive_cmds_need_lc=no
9960 else
9961 lt_cv_archive_cmds_need_lc=yes
9962 fi
9963 allow_undefined_flag=$lt_save_allow_undefined_flag
9964 else
9965 cat conftest.err 1>&5
9966 fi
9967 $RM conftest*
fee8ec00 9968
6ffe910a 9969fi
6bb11ab3
L		 9970{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9971$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9972 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9973 ;;
9974 esac
9975 fi
9976 ;;
6ffe910a 9977esac
fee8ec00
SR		 9978
9979
6ffe910a 9980
fee8ec00 9981
81ecdfbb 9982
fee8ec00 9983
fee8ec00 9984
fee8ec00 9985
fee8ec00 9986
fee8ec00 9987
fee8ec00 9988
fee8ec00 9989
fee8ec00 9990
fee8ec00 9991
81ecdfbb 9992
fee8ec00 9993
fee8ec00
SR		 9994
9995
81ecdfbb 9996
81ecdfbb 9997
81ecdfbb
RW		 9998
9999
81ecdfbb 10000
81ecdfbb 10001
fee8ec00
SR		 10002
10003
fee8ec00 10004
fee8ec00 10005
fee8ec00 10006
fee8ec00 10007
81ecdfbb 10008
fee8ec00 10009
fee8ec00 10010
fee8ec00 10011
81ecdfbb 10012
fee8ec00 10013
fee8ec00 10014
fee8ec00 10015
fee8ec00 10016
81ecdfbb 10017
fee8ec00 10018
fee8ec00 10019
fee8ec00 10020
fee8ec00
SR		 10021
10022
10023
10024
6ffe910a 10025
2232061b
MF		 10026
10027
2232061b 10028
2232061b
MF		 10029
10030
2232061b
MF		 10031
10032
2232061b 10033
2232061b
MF		 10034
10035
6bb11ab3
L		 10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10136$as_echo_n "checking dynamic linker characteristics... " >&6; }
10137
10138if test "$GCC" = yes; then
10139 case $host_os in
10140 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10141 *) lt_awk_arg="/^libraries:/" ;;
10142 esac
10143 case $host_os in
10144 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10145 *) lt_sed_strip_eq="s,=/,/,g" ;;
10146 esac
10147 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10148 case $lt_search_path_spec in
10149 *\;*)
10150 # if the path contains ";" then we assume it to be the separator
10151 # otherwise default to the standard path separator (i.e. ":") - it is
10152 # assumed that no part of a normal pathname contains ";" but that should
10153 # okay in the real world where ";" in dirpaths is itself problematic.
10154 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10155 ;;
10156 *)
10157 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10158 ;;
10159 esac
10160 # Ok, now we have the path, separated by spaces, we can step through it
10161 # and add multilib dir if necessary.
10162 lt_tmp_lt_search_path_spec=
10163 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10164 for lt_sys_path in $lt_search_path_spec; do
10165 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10166 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10167 else
10168 test -d "$lt_sys_path" && \
10169 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10170 fi
10171 done
10172 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10173BEGIN {RS=" "; FS="/|\n";} {
10174 lt_foo="";
10175 lt_count=0;
10176 for (lt_i = NF; lt_i > 0; lt_i--) {
10177 if ($lt_i != "" && $lt_i != ".") {
10178 if ($lt_i == "..") {
10179 lt_count++;
10180 } else {
10181 if (lt_count == 0) {
10182 lt_foo="/" $lt_i lt_foo;
10183 } else {
10184 lt_count--;
10185 }
10186 }
10187 }
10188 }
10189 if (lt_foo != "") { lt_freq[lt_foo]++; }
10190 if (lt_freq[lt_foo] == 1) { print lt_foo; }
10191}'`
10192 # AWK program above erroneously prepends '/' to C:/dos/paths
10193 # for these hosts.
10194 case $host_os in
10195 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10196 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10197 esac
10198 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10199else
10200 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10201fi
10202library_names_spec=
10203libname_spec='lib$name'
10204soname_spec=
10205shrext_cmds=".so"
10206postinstall_cmds=
10207postuninstall_cmds=
10208finish_cmds=
10209finish_eval=
10210shlibpath_var=
10211shlibpath_overrides_runpath=unknown
10212version_type=none
10213dynamic_linker="$host_os ld.so"
10214sys_lib_dlsearch_path_spec="/lib /usr/lib"
10215need_lib_prefix=unknown
10216hardcode_into_libs=no
10217
10218# when you set need_version to no, make sure it does not cause -set_version
10219# flags to be left without arguments
10220need_version=unknown
10221
10222case $host_os in
10223aix3*)
10224 version_type=linux
10225 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10226 shlibpath_var=LIBPATH
10227
10228 # AIX 3 has no versioning support, so we append a major version to the name.
10229 soname_spec='${libname}${release}${shared_ext}$major'
10230 ;;
10231
10232aix[4-9]*)
10233 version_type=linux
10234 need_lib_prefix=no
10235 need_version=no
10236 hardcode_into_libs=yes
10237 if test "$host_cpu" = ia64; then
10238 # AIX 5 supports IA64
10239 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10240 shlibpath_var=LD_LIBRARY_PATH
10241 else
10242 # With GCC up to 2.95.x, collect2 would create an import file
10243 # for dependence libraries. The import file would start with
10244 # the line `#! .'. This would cause the generated library to
10245 # depend on `.', always an invalid library. This was fixed in
10246 # development snapshots of GCC prior to 3.0.
10247 case $host_os in
10248 aix4 | aix4.[01] | aix4.[01].*)
10249 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10250 echo ' yes '
10251 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10252 :
10253 else
10254 can_build_shared=no
10255 fi
10256 ;;
10257 esac
10258 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10259 # soname into executable. Probably we can add versioning support to
10260 # collect2, so additional links can be useful in future.
10261 if test "$aix_use_runtimelinking" = yes; then
10262 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10263 # instead of lib<name>.a to let people know that these are not
10264 # typical AIX shared libraries.
10265 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10266 else
10267 # We preserve .a as extension for shared libraries through AIX4.2
10268 # and later when we are not doing run time linking.
10269 library_names_spec='${libname}${release}.a $libname.a'
10270 soname_spec='${libname}${release}${shared_ext}$major'
10271 fi
10272 shlibpath_var=LIBPATH
10273 fi
10274 ;;
10275
10276amigaos*)
10277 case $host_cpu in
10278 powerpc)
10279 # Since July 2007 AmigaOS4 officially supports .so libraries.
10280 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10281 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10282 ;;
10283 m68k)
10284 library_names_spec='$libname.ixlibrary $libname.a'
10285 # Create ${libname}_ixlibrary.a entries in /sys/libs.
10286 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 ${libname}_ixlibrary.a || exit 1; done'
10287 ;;
10288 esac
10289 ;;
10290
10291beos*)
10292 library_names_spec='${libname}${shared_ext}'
10293 dynamic_linker="$host_os ld.so"
10294 shlibpath_var=LIBRARY_PATH
10295 ;;
10296
10297bsdi[45]*)
10298 version_type=linux
10299 need_version=no
10300 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301 soname_spec='${libname}${release}${shared_ext}$major'
10302 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10303 shlibpath_var=LD_LIBRARY_PATH
10304 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10305 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10306 # the default ld.so.conf also contains /usr/contrib/lib and
10307 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10308 # libtool to hard-code these into programs
10309 ;;
10310
10311cygwin* | mingw* | pw32* | cegcc*)
10312 version_type=windows
10313 shrext_cmds=".dll"
10314 need_version=no
10315 need_lib_prefix=no
10316
10317 case $GCC,$host_os in
10318 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10319 library_names_spec='$libname.dll.a'
10320 # DLL is installed to $(libdir)/../bin by postinstall_cmds
10321 postinstall_cmds='base_file=`basename \${file}`~
10322 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10323 dldir=$destdir/`dirname \$dlpath`~
10324 test -d \$dldir || mkdir -p \$dldir~
10325 $install_prog $dir/$dlname \$dldir/$dlname~
10326 chmod a+x \$dldir/$dlname~
10327 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10328 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10329 fi'
10330 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10331 dlpath=$dir/\$dldll~
10332 $RM \$dlpath'
10333 shlibpath_overrides_runpath=yes
10334
10335 case $host_os in
10336 cygwin*)
10337 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10338 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10339
10340 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10341 ;;
10342 mingw* | cegcc*)
10343 # MinGW DLLs use traditional 'lib' prefix
10344 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10345 ;;
10346 pw32*)
10347 # pw32 DLLs use 'pw' prefix rather than 'lib'
10348 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10349 ;;
10350 esac
10351 ;;
10352
10353 *)
10354 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10355 ;;
10356 esac
10357 dynamic_linker='Win32 ld.exe'
10358 # FIXME: first we should search . and the directory the executable is in
10359 shlibpath_var=PATH
10360 ;;
10361
10362darwin* | rhapsody*)
10363 dynamic_linker="$host_os dyld"
10364 version_type=darwin
10365 need_lib_prefix=no
10366 need_version=no
10367 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10368 soname_spec='${libname}${release}${major}$shared_ext'
10369 shlibpath_overrides_runpath=yes
10370 shlibpath_var=DYLD_LIBRARY_PATH
10371 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10372
10373 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10374 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10375 ;;
10376
10377dgux*)
10378 version_type=linux
10379 need_lib_prefix=no
10380 need_version=no
10381 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10382 soname_spec='${libname}${release}${shared_ext}$major'
10383 shlibpath_var=LD_LIBRARY_PATH
10384 ;;
10385
10386freebsd* | dragonfly*)
10387 # DragonFly does not have aout. When/if they implement a new
10388 # versioning mechanism, adjust this.
10389 if test -x /usr/bin/objformat; then
10390 objformat=`/usr/bin/objformat`
10391 else
10392 case $host_os in
10393 freebsd[23].*) objformat=aout ;;
10394 *) objformat=elf ;;
10395 esac
10396 fi
10397 version_type=freebsd-$objformat
10398 case $version_type in
10399 freebsd-elf*)
10400 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10401 need_version=no
10402 need_lib_prefix=no
10403 ;;
10404 freebsd-*)
10405 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10406 need_version=yes
10407 ;;
10408 esac
10409 shlibpath_var=LD_LIBRARY_PATH
10410 case $host_os in
10411 freebsd2.*)
10412 shlibpath_overrides_runpath=yes
10413 ;;
10414 freebsd3.[01]* | freebsdelf3.[01]*)
10415 shlibpath_overrides_runpath=yes
10416 hardcode_into_libs=yes
10417 ;;
10418 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10419 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10420 shlibpath_overrides_runpath=no
10421 hardcode_into_libs=yes
10422 ;;
10423 *) # from 4.6 on, and DragonFly
10424 shlibpath_overrides_runpath=yes
10425 hardcode_into_libs=yes
10426 ;;
10427 esac
10428 ;;
10429
6bb11ab3
L		 10430haiku*)
10431 version_type=linux
10432 need_lib_prefix=no
10433 need_version=no
10434 dynamic_linker="$host_os runtime_loader"
10435 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10436 soname_spec='${libname}${release}${shared_ext}$major'
10437 shlibpath_var=LIBRARY_PATH
10438 shlibpath_overrides_runpath=yes
10439 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10440 hardcode_into_libs=yes
10441 ;;
10442
10443hpux9* | hpux10* | hpux11*)
10444 # Give a soname corresponding to the major version so that dld.sl refuses to
10445 # link against other versions.
10446 version_type=sunos
10447 need_lib_prefix=no
10448 need_version=no
10449 case $host_cpu in
10450 ia64*)
10451 shrext_cmds='.so'
10452 hardcode_into_libs=yes
10453 dynamic_linker="$host_os dld.so"
10454 shlibpath_var=LD_LIBRARY_PATH
10455 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10456 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10457 soname_spec='${libname}${release}${shared_ext}$major'
10458 if test "X$HPUX_IA64_MODE" = X32; then
10459 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10460 else
10461 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10462 fi
10463 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10464 ;;
10465 hppa*64*)
10466 shrext_cmds='.sl'
10467 hardcode_into_libs=yes
10468 dynamic_linker="$host_os dld.sl"
10469 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10470 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10471 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10472 soname_spec='${libname}${release}${shared_ext}$major'
10473 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10474 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10475 ;;
10476 *)
10477 shrext_cmds='.sl'
10478 dynamic_linker="$host_os dld.sl"
10479 shlibpath_var=SHLIB_PATH
10480 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10481 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10482 soname_spec='${libname}${release}${shared_ext}$major'
10483 ;;
10484 esac
10485 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10486 postinstall_cmds='chmod 555 $lib'
10487 # or fails outright, so override atomically:
10488 install_override_mode=555
10489 ;;
10490
10491interix[3-9]*)
10492 version_type=linux
10493 need_lib_prefix=no
10494 need_version=no
10495 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10496 soname_spec='${libname}${release}${shared_ext}$major'
10497 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10498 shlibpath_var=LD_LIBRARY_PATH
10499 shlibpath_overrides_runpath=no
10500 hardcode_into_libs=yes
10501 ;;
10502
10503irix5* | irix6* | nonstopux*)
10504 case $host_os in
10505 nonstopux*) version_type=nonstopux ;;
10506 *)
10507 if test "$lt_cv_prog_gnu_ld" = yes; then
10508 version_type=linux
10509 else
10510 version_type=irix
10511 fi ;;
10512 esac
10513 need_lib_prefix=no
10514 need_version=no
10515 soname_spec='${libname}${release}${shared_ext}$major'
10516 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10517 case $host_os in
10518 irix5* | nonstopux*)
10519 libsuff= shlibsuff=
10520 ;;
10521 *)
10522 case $LD in # libtool.m4 will add one of these switches to LD
10523 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10524 libsuff= shlibsuff= libmagic=32-bit;;
10525 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10526 libsuff=32 shlibsuff=N32 libmagic=N32;;
10527 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10528 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10529 *) libsuff= shlibsuff= libmagic=never-match;;
10530 esac
10531 ;;
10532 esac
10533 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10534 shlibpath_overrides_runpath=no
10535 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10536 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10537 hardcode_into_libs=yes
10538 ;;
10539
10540# No shared lib support for Linux oldld, aout, or coff.
10541linux*oldld* | linux*aout* | linux*coff*)
10542 dynamic_linker=no
10543 ;;
10544
10545# This must be Linux ELF.
46f900c0 10546linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6bb11ab3
L		 10547 version_type=linux
10548 need_lib_prefix=no
10549 need_version=no
10550 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10551 soname_spec='${libname}${release}${shared_ext}$major'
10552 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10553 shlibpath_var=LD_LIBRARY_PATH
10554 shlibpath_overrides_runpath=no
10555
10556 # Some binutils ld are patched to set DT_RUNPATH
d0ac1c44 10557 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
2232061b
MF		 10558 $as_echo_n "(cached) " >&6
10559else
6bb11ab3
L		 10560 lt_cv_shlibpath_overrides_runpath=no
10561 save_LDFLAGS=$LDFLAGS
10562 save_libdir=$libdir
10563 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10564 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2232061b
MF		 10566/* end confdefs.h. */
10567
2232061b
MF		 10568int
10569main ()
10570{
10571
10572 ;
10573 return 0;
10574}
10575_ACEOF
6bb11ab3
L		 10576if ac_fn_c_try_link "$LINENO"; then :
10577 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10578 lt_cv_shlibpath_overrides_runpath=yes
2232061b 10579fi
2232061b 10580fi
6bb11ab3
L		 10581rm -f core conftest.err conftest.$ac_objext \
10582 conftest$ac_exeext conftest.$ac_ext
10583 LDFLAGS=$save_LDFLAGS
10584 libdir=$save_libdir
2232061b 10585
6bb11ab3 10586fi
2232061b 10587
6bb11ab3 10588 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
2232061b 10589
6bb11ab3
L		 10590 # This implies no fast_install, which is unacceptable.
10591 # Some rework will be needed to allow for fast_install
10592 # before this can be enabled.
10593 hardcode_into_libs=yes
2232061b 10594
6bb11ab3
L		 10595 # Append ld.so.conf contents to the search path
10596 if test -f /etc/ld.so.conf; then
10597 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' ' '`
10598 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10599 fi
2232061b 10600
6bb11ab3
L		 10601 # We used to test for /lib/ld.so.1 and disable shared libraries on
10602 # powerpc, because MkLinux only supported shared libraries with the
10603 # GNU dynamic linker. Since this was broken with cross compilers,
10604 # most powerpc-linux boxes support dynamic linking these days and
10605 # people can always --disable-shared, the test was removed, and we
10606 # assume the GNU/Linux dynamic linker is in use.
10607 dynamic_linker='GNU/Linux ld.so'
10608 ;;
10609
10610netbsd*)
10611 version_type=sunos
10612 need_lib_prefix=no
10613 need_version=no
10614 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10615 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10616 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10617 dynamic_linker='NetBSD (a.out) ld.so'
2232061b 10618 else
6bb11ab3
L		 10619 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10620 soname_spec='${libname}${release}${shared_ext}$major'
10621 dynamic_linker='NetBSD ld.elf_so'
10622 fi
10623 shlibpath_var=LD_LIBRARY_PATH
10624 shlibpath_overrides_runpath=yes
10625 hardcode_into_libs=yes
10626 ;;
10627
10628newsos6)
10629 version_type=linux
10630 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10631 shlibpath_var=LD_LIBRARY_PATH
10632 shlibpath_overrides_runpath=yes
10633 ;;
10634
10635*nto* | *qnx*)
10636 version_type=qnx
10637 need_lib_prefix=no
10638 need_version=no
10639 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640 soname_spec='${libname}${release}${shared_ext}$major'
10641 shlibpath_var=LD_LIBRARY_PATH
10642 shlibpath_overrides_runpath=no
10643 hardcode_into_libs=yes
10644 dynamic_linker='ldqnx.so'
10645 ;;
10646
10647openbsd*)
10648 version_type=sunos
10649 sys_lib_dlsearch_path_spec="/usr/lib"
10650 need_lib_prefix=no
10651 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10652 case $host_os in
10653 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10654 *) need_version=no ;;
10655 esac
10656 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10657 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10658 shlibpath_var=LD_LIBRARY_PATH
10659 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10660 case $host_os in
10661 openbsd2.[89] | openbsd2.[89].*)
10662 shlibpath_overrides_runpath=no
10663 ;;
10664 *)
10665 shlibpath_overrides_runpath=yes
10666 ;;
10667 esac
10668 else
10669 shlibpath_overrides_runpath=yes
10670 fi
10671 ;;
10672
10673os2*)
10674 libname_spec='$name'
10675 shrext_cmds=".dll"
10676 need_lib_prefix=no
10677 library_names_spec='$libname${shared_ext} $libname.a'
10678 dynamic_linker='OS/2 ld.exe'
10679 shlibpath_var=LIBPATH
10680 ;;
10681
10682osf3* | osf4* | osf5*)
10683 version_type=osf
10684 need_lib_prefix=no
10685 need_version=no
10686 soname_spec='${libname}${release}${shared_ext}$major'
10687 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688 shlibpath_var=LD_LIBRARY_PATH
10689 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10690 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10691 ;;
10692
10693rdos*)
10694 dynamic_linker=no
10695 ;;
10696
10697solaris*)
10698 version_type=linux
10699 need_lib_prefix=no
10700 need_version=no
10701 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10702 soname_spec='${libname}${release}${shared_ext}$major'
10703 shlibpath_var=LD_LIBRARY_PATH
10704 shlibpath_overrides_runpath=yes
10705 hardcode_into_libs=yes
10706 # ldd complains unless libraries are executable
10707 postinstall_cmds='chmod +x $lib'
10708 ;;
10709
10710sunos4*)
10711 version_type=sunos
10712 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10713 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10714 shlibpath_var=LD_LIBRARY_PATH
10715 shlibpath_overrides_runpath=yes
10716 if test "$with_gnu_ld" = yes; then
10717 need_lib_prefix=no
10718 fi
10719 need_version=yes
10720 ;;
10721
10722sysv4 | sysv4.3*)
10723 version_type=linux
10724 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10725 soname_spec='${libname}${release}${shared_ext}$major'
10726 shlibpath_var=LD_LIBRARY_PATH
10727 case $host_vendor in
10728 sni)
10729 shlibpath_overrides_runpath=no
10730 need_lib_prefix=no
10731 runpath_var=LD_RUN_PATH
10732 ;;
10733 siemens)
10734 need_lib_prefix=no
10735 ;;
10736 motorola)
10737 need_lib_prefix=no
10738 need_version=no
10739 shlibpath_overrides_runpath=no
10740 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10741 ;;
10742 esac
10743 ;;
10744
10745sysv4*MP*)
10746 if test -d /usr/nec ;then
10747 version_type=linux
10748 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10749 soname_spec='$libname${shared_ext}.$major'
10750 shlibpath_var=LD_LIBRARY_PATH
2232061b 10751 fi
6bb11ab3
L		 10752 ;;
10753
10754sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10755 version_type=freebsd-elf
10756 need_lib_prefix=no
10757 need_version=no
10758 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10759 soname_spec='${libname}${release}${shared_ext}$major'
10760 shlibpath_var=LD_LIBRARY_PATH
10761 shlibpath_overrides_runpath=yes
10762 hardcode_into_libs=yes
10763 if test "$with_gnu_ld" = yes; then
10764 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10765 else
10766 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10767 case $host_os in
10768 sco3.2v5*)
10769 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10770 ;;
10771 esac
10772 fi
10773 sys_lib_dlsearch_path_spec='/usr/lib'
10774 ;;
10775
10776tpf*)
10777 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10778 version_type=linux
10779 need_lib_prefix=no
10780 need_version=no
10781 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10782 shlibpath_var=LD_LIBRARY_PATH
10783 shlibpath_overrides_runpath=no
10784 hardcode_into_libs=yes
10785 ;;
10786
10787uts4*)
10788 version_type=linux
10789 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10790 soname_spec='${libname}${release}${shared_ext}$major'
10791 shlibpath_var=LD_LIBRARY_PATH
10792 ;;
10793
10794*)
10795 dynamic_linker=no
10796 ;;
10797esac
10798{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10799$as_echo "$dynamic_linker" >&6; }
10800test "$dynamic_linker" = no && can_build_shared=no
10801
10802variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10803if test "$GCC" = yes; then
10804 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2232061b 10805fi
2232061b 10806
6bb11ab3
L		 10807if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10808 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10809fi
10810if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10811 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10812fi
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
2232061b 10839
2232061b 10840
2232061b 10841
2232061b 10842
2232061b
MF		 10843
10844
6ffe910a 10845
6ffe910a
MF		 10846
10847
10848
10849
10850
2232061b 10851
6ffe910a
MF		 10852
10853
10854
10855
6ffe910a 10856
6ffe910a 10857
6ffe910a
MF		 10858
10859
6ffe910a 10860
6ffe910a 10861
6ffe910a
MF		 10862
10863
5f3ef9d0 10864
5f3ef9d0
JB		 10865
10866
10867
db2e4d67
MF		 10868
10869
db2e4d67 10870
db2e4d67 10871
db2e4d67 10872
db2e4d67 10873
db2e4d67 10874
db2e4d67 10875
db2e4d67 10876
db2e4d67
MF		 10877
10878
db2e4d67 10879
db2e4d67
MF		 10880
10881
db2e4d67 10882
db2e4d67
MF		 10883
10884
6ffe910a 10885
6ffe910a 10886
6ffe910a
MF		 10887
10888
6ffe910a
MF		 10889
10890
6ffe910a 10891
6ffe910a 10892
6ffe910a 10893
6ffe910a 10894
6ffe910a 10895
fee8ec00
SR		 10896
10897
10898
10899
fee8ec00 10900
fee8ec00 10901
fee8ec00 10902
fee8ec00 10903
fee8ec00 10904
6bb11ab3
L		 10905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10906$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10907hardcode_action=
10908if test -n "$hardcode_libdir_flag_spec" ||
10909 test -n "$runpath_var" ||
10910 test "X$hardcode_automatic" = "Xyes" ; then
fee8ec00 10911
6bb11ab3
L		 10912 # We can hardcode non-existent directories.
10913 if test "$hardcode_direct" != no &&
10914 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10915 # have to relink, otherwise we might link with an installed library
10916 # when we should be linking with a yet-to-be-installed one
10917 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10918 test "$hardcode_minus_L" != no; then
10919 # Linking always hardcodes the temporary library directory.
10920 hardcode_action=relink
10921 else
10922 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10923 hardcode_action=immediate
10924 fi
10925else
10926 # We cannot hardcode anything, or else we can only hardcode existing
10927 # directories.
10928 hardcode_action=unsupported
fee8ec00 10929fi
6bb11ab3
L		 10930{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10931$as_echo "$hardcode_action" >&6; }
fee8ec00 10932
6bb11ab3
L		 10933if test "$hardcode_action" = relink ||
10934 test "$inherit_rpath" = yes; then
10935 # Fast installation is not supported
10936 enable_fast_install=no
10937elif test "$shlibpath_overrides_runpath" = yes ||
10938 test "$enable_shared" = no; then
10939 # Fast installation is not necessary
10940 enable_fast_install=needless
10941fi
fee8ec00 10942
6bb11ab3
L		 10943
10944
10945
10946
10947
10948 if test "x$enable_dlopen" != xyes; then
10949 enable_dlopen=unknown
10950 enable_dlopen_self=unknown
10951 enable_dlopen_self_static=unknown
10952else
10953 lt_cv_dlopen=no
10954 lt_cv_dlopen_libs=
10955
10956 case $host_os in
10957 beos*)
10958 lt_cv_dlopen="load_add_on"
10959 lt_cv_dlopen_libs=
10960 lt_cv_dlopen_self=yes
10961 ;;
10962
10963 mingw* | pw32* | cegcc*)
10964 lt_cv_dlopen="LoadLibrary"
10965 lt_cv_dlopen_libs=
10966 ;;
10967
10968 cygwin*)
10969 lt_cv_dlopen="dlopen"
10970 lt_cv_dlopen_libs=
10971 ;;
10972
10973 darwin*)
10974 # if libdl is installed we need to link against it
10975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10976$as_echo_n "checking for dlopen in -ldl... " >&6; }
d0ac1c44 10977if ${ac_cv_lib_dl_dlopen+:} false; then :
6bb11ab3
L		 10978 $as_echo_n "(cached) " >&6
10979else
10980 ac_check_lib_save_LIBS=$LIBS
10981LIBS="-ldl $LIBS"
10982cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10983/* end confdefs.h. */
10984
10985/* Override any GCC internal prototype to avoid an error.
10986 Use char because int might match the return type of a GCC
10987 builtin and then its argument prototype would still apply. */
10988#ifdef __cplusplus
10989extern "C"
10990#endif
10991char dlopen ();
10992int
10993main ()
10994{
10995return dlopen ();
10996 ;
10997 return 0;
10998}
fee8ec00 10999_ACEOF
6bb11ab3
L		 11000if ac_fn_c_try_link "$LINENO"; then :
11001 ac_cv_lib_dl_dlopen=yes
11002else
11003 ac_cv_lib_dl_dlopen=no
11004fi
11005rm -f core conftest.err conftest.$ac_objext \
11006 conftest$ac_exeext conftest.$ac_ext
11007LIBS=$ac_check_lib_save_LIBS
11008fi
11009{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11010$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
d0ac1c44 11011if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
6bb11ab3
L		 11012 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11013else
11014
11015 lt_cv_dlopen="dyld"
11016 lt_cv_dlopen_libs=
11017 lt_cv_dlopen_self=yes
fee8ec00
SR		 11018
11019fi
fee8ec00 11020
6bb11ab3 11021 ;;
fee8ec00 11022
6bb11ab3
L		 11023 *)
11024 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
d0ac1c44 11025if test "x$ac_cv_func_shl_load" = xyes; then :
6bb11ab3
L		 11026 lt_cv_dlopen="shl_load"
11027else
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11029$as_echo_n "checking for shl_load in -ldld... " >&6; }
d0ac1c44 11030if ${ac_cv_lib_dld_shl_load+:} false; then :
6bb11ab3
L		 11031 $as_echo_n "(cached) " >&6
11032else
11033 ac_check_lib_save_LIBS=$LIBS
11034LIBS="-ldld $LIBS"
11035cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11036/* end confdefs.h. */
11037
11038/* Override any GCC internal prototype to avoid an error.
11039 Use char because int might match the return type of a GCC
11040 builtin and then its argument prototype would still apply. */
11041#ifdef __cplusplus
11042extern "C"
11043#endif
11044char shl_load ();
11045int
11046main ()
11047{
11048return shl_load ();
11049 ;
11050 return 0;
11051}
11052_ACEOF
11053if ac_fn_c_try_link "$LINENO"; then :
11054 ac_cv_lib_dld_shl_load=yes
11055else
11056 ac_cv_lib_dld_shl_load=no
11057fi
11058rm -f core conftest.err conftest.$ac_objext \
11059 conftest$ac_exeext conftest.$ac_ext
11060LIBS=$ac_check_lib_save_LIBS
11061fi
11062{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11063$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
d0ac1c44 11064if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
6bb11ab3
L		 11065 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11066else
11067 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
d0ac1c44 11068if test "x$ac_cv_func_dlopen" = xyes; then :
6bb11ab3
L		 11069 lt_cv_dlopen="dlopen"
11070else
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11072$as_echo_n "checking for dlopen in -ldl... " >&6; }
d0ac1c44 11073if ${ac_cv_lib_dl_dlopen+:} false; then :
81ecdfbb 11074 $as_echo_n "(cached) " >&6
fee8ec00
SR		 11075else
11076 ac_check_lib_save_LIBS=$LIBS
6bb11ab3 11077LIBS="-ldl $LIBS"
81ecdfbb 11078cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fee8ec00
SR		 11079/* end confdefs.h. */
11080
81ecdfbb
RW		 11081/* Override any GCC internal prototype to avoid an error.
11082 Use char because int might match the return type of a GCC
11083 builtin and then its argument prototype would still apply. */
fee8ec00
SR		 11084#ifdef __cplusplus
11085extern "C"
11086#endif
6bb11ab3 11087char dlopen ();
fee8ec00
SR		 11088int
11089main ()
11090{
6bb11ab3 11091return dlopen ();
fee8ec00
SR		 11092 ;
11093 return 0;
11094}
11095_ACEOF
81ecdfbb 11096if ac_fn_c_try_link "$LINENO"; then :
6bb11ab3 11097 ac_cv_lib_dl_dlopen=yes
fee8ec00 11098else
6bb11ab3 11099 ac_cv_lib_dl_dlopen=no
fee8ec00 11100fi
81ecdfbb
RW		 11101rm -f core conftest.err conftest.$ac_objext \
11102 conftest$ac_exeext conftest.$ac_ext
fee8ec00
SR		 11103LIBS=$ac_check_lib_save_LIBS
11104fi
6bb11ab3
L		 11105{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11106$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
d0ac1c44 11107if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
6bb11ab3
L		 11108 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11109else
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11111$as_echo_n "checking for dlopen in -lsvld... " >&6; }
d0ac1c44 11112if ${ac_cv_lib_svld_dlopen+:} false; then :
81ecdfbb 11113 $as_echo_n "(cached) " >&6
fee8ec00
SR		 11114else
11115 ac_check_lib_save_LIBS=$LIBS
6bb11ab3 11116LIBS="-lsvld $LIBS"
81ecdfbb 11117cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fee8ec00
SR		 11118/* end confdefs.h. */
11119
81ecdfbb
RW		 11120/* Override any GCC internal prototype to avoid an error.
11121 Use char because int might match the return type of a GCC
11122 builtin and then its argument prototype would still apply. */
fee8ec00
SR		 11123#ifdef __cplusplus
11124extern "C"
11125#endif
6bb11ab3 11126char dlopen ();
fee8ec00
SR		 11127int
11128main ()
11129{
6bb11ab3 11130return dlopen ();
fee8ec00
SR		 11131 ;
11132 return 0;
11133}
11134_ACEOF
81ecdfbb 11135if ac_fn_c_try_link "$LINENO"; then :
6bb11ab3 11136 ac_cv_lib_svld_dlopen=yes
fee8ec00 11137else
6bb11ab3 11138 ac_cv_lib_svld_dlopen=no
fee8ec00 11139fi
81ecdfbb
RW		 11140rm -f core conftest.err conftest.$ac_objext \
11141 conftest$ac_exeext conftest.$ac_ext
fee8ec00
SR		 11142LIBS=$ac_check_lib_save_LIBS
11143fi
6bb11ab3
L		 11144{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11145$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
d0ac1c44 11146if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
6bb11ab3 11147 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
5912fadd 11148else
6bb11ab3
L		 11149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11150$as_echo_n "checking for dld_link in -ldld... " >&6; }
d0ac1c44 11151if ${ac_cv_lib_dld_dld_link+:} false; then :
81ecdfbb 11152 $as_echo_n "(cached) " >&6
b5bd9624 11153else
6bb11ab3
L		 11154 ac_check_lib_save_LIBS=$LIBS
11155LIBS="-ldld $LIBS"
81ecdfbb 11156cat confdefs.h - <<_ACEOF >conftest.$ac_ext
b5bd9624
HPN		 11157/* end confdefs.h. */
11158
81ecdfbb
RW		 11159/* Override any GCC internal prototype to avoid an error.
11160 Use char because int might match the return type of a GCC
b5bd9624 11161 builtin and then its argument prototype would still apply. */
b5bd9624
HPN		 11162#ifdef __cplusplus
11163extern "C"
11164#endif
6bb11ab3 11165char dld_link ();
b5bd9624
HPN		 11166int
11167main ()
11168{
6bb11ab3 11169return dld_link ();
b5bd9624
HPN		 11170 ;
11171 return 0;
11172}
11173_ACEOF
6bb11ab3
L		 11174if ac_fn_c_try_link "$LINENO"; then :
11175 ac_cv_lib_dld_dld_link=yes
11176else
11177 ac_cv_lib_dld_dld_link=no
11178fi
11179rm -f core conftest.err conftest.$ac_objext \
11180 conftest$ac_exeext conftest.$ac_ext
11181LIBS=$ac_check_lib_save_LIBS
11182fi
11183{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11184$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
d0ac1c44 11185if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
6bb11ab3
L		 11186 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11187fi
11188
11189
11190fi
11191
11192
11193fi
11194
11195
11196fi
11197
11198
11199fi
11200
11201
11202fi
11203
11204 ;;
11205 esac
11206
11207 if test "x$lt_cv_dlopen" != xno; then
11208 enable_dlopen=yes
b5bd9624 11209 else
6bb11ab3
L		 11210 enable_dlopen=no
11211 fi
11212
11213 case $lt_cv_dlopen in
11214 dlopen)
11215 save_CPPFLAGS="$CPPFLAGS"
11216 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11217
11218 save_LDFLAGS="$LDFLAGS"
11219 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11220
11221 save_LIBS="$LIBS"
11222 LIBS="$lt_cv_dlopen_libs $LIBS"
11223
11224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11225$as_echo_n "checking whether a program can dlopen itself... " >&6; }
d0ac1c44 11226if ${lt_cv_dlopen_self+:} false; then :
6bb11ab3
L		 11227 $as_echo_n "(cached) " >&6
11228else
11229 if test "$cross_compiling" = yes; then :
11230 lt_cv_dlopen_self=cross
11231else
11232 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11233 lt_status=$lt_dlunknown
11234 cat > conftest.$ac_ext <<_LT_EOF
c2783492 11235#line 11235 "configure"
6bb11ab3
L		 11236#include "confdefs.h"
11237
11238#if HAVE_DLFCN_H
11239#include <dlfcn.h>
11240#endif
11241
11242#include <stdio.h>
11243
11244#ifdef RTLD_GLOBAL
11245# define LT_DLGLOBAL RTLD_GLOBAL
11246#else
11247# ifdef DL_GLOBAL
11248# define LT_DLGLOBAL DL_GLOBAL
11249# else
11250# define LT_DLGLOBAL 0
11251# endif
11252#endif
11253
11254/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11255 find out it does not work in some platform. */
11256#ifndef LT_DLLAZY_OR_NOW
11257# ifdef RTLD_LAZY
11258# define LT_DLLAZY_OR_NOW RTLD_LAZY
11259# else
11260# ifdef DL_LAZY
11261# define LT_DLLAZY_OR_NOW DL_LAZY
11262# else
11263# ifdef RTLD_NOW
11264# define LT_DLLAZY_OR_NOW RTLD_NOW
11265# else
11266# ifdef DL_NOW
11267# define LT_DLLAZY_OR_NOW DL_NOW
11268# else
11269# define LT_DLLAZY_OR_NOW 0
11270# endif
11271# endif
11272# endif
11273# endif
11274#endif
11275
11276/* When -fvisbility=hidden is used, assume the code has been annotated
11277 correspondingly for the symbols needed. */
11278#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11279void fnord () __attribute__((visibility("default")));
11280#endif
11281
11282void fnord () { int i=42; }
11283int main ()
11284{
11285 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11286 int status = $lt_dlunknown;
11287
11288 if (self)
11289 {
11290 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11291 else
11292 {
11293 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11294 else puts (dlerror ());
11295 }
11296 /* dlclose (self); */
11297 }
11298 else
11299 puts (dlerror ());
11300
11301 return status;
11302}
11303_LT_EOF
11304 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11305 (eval $ac_link) 2>&5
11306 ac_status=$?
11307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11308 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11309 (./conftest; exit; ) >&5 2>/dev/null
11310 lt_status=$?
11311 case x$lt_status in
11312 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11313 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11314 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11315 esac
11316 else :
11317 # compilation failed
11318 lt_cv_dlopen_self=no
b5bd9624 11319 fi
b5bd9624 11320fi
6bb11ab3
L		 11321rm -fr conftest*
11322
11323
b5bd9624 11324fi
6bb11ab3
L		 11325{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11326$as_echo "$lt_cv_dlopen_self" >&6; }
b5bd9624 11327
6bb11ab3
L		 11328 if test "x$lt_cv_dlopen_self" = xyes; then
11329 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11331$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
d0ac1c44 11332if ${lt_cv_dlopen_self_static+:} false; then :
6bb11ab3 11333 $as_echo_n "(cached) " >&6
b5bd9624 11334else
6bb11ab3
L		 11335 if test "$cross_compiling" = yes; then :
11336 lt_cv_dlopen_self_static=cross
11337else
11338 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11339 lt_status=$lt_dlunknown
11340 cat > conftest.$ac_ext <<_LT_EOF
c2783492 11341#line 11341 "configure"
6bb11ab3
L		 11342#include "confdefs.h"
11343
11344#if HAVE_DLFCN_H
11345#include <dlfcn.h>
11346#endif
11347
11348#include <stdio.h>
11349
11350#ifdef RTLD_GLOBAL
11351# define LT_DLGLOBAL RTLD_GLOBAL
11352#else
11353# ifdef DL_GLOBAL
11354# define LT_DLGLOBAL DL_GLOBAL
11355# else
11356# define LT_DLGLOBAL 0
11357# endif
11358#endif
11359
11360/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11361 find out it does not work in some platform. */
11362#ifndef LT_DLLAZY_OR_NOW
11363# ifdef RTLD_LAZY
11364# define LT_DLLAZY_OR_NOW RTLD_LAZY
11365# else
11366# ifdef DL_LAZY
11367# define LT_DLLAZY_OR_NOW DL_LAZY
11368# else
11369# ifdef RTLD_NOW
11370# define LT_DLLAZY_OR_NOW RTLD_NOW
11371# else
11372# ifdef DL_NOW
11373# define LT_DLLAZY_OR_NOW DL_NOW
11374# else
11375# define LT_DLLAZY_OR_NOW 0
11376# endif
11377# endif
11378# endif
11379# endif
11380#endif
11381
11382/* When -fvisbility=hidden is used, assume the code has been annotated
11383 correspondingly for the symbols needed. */
11384#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11385void fnord () __attribute__((visibility("default")));
11386#endif
11387
11388void fnord () { int i=42; }
11389int main ()
11390{
11391 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11392 int status = $lt_dlunknown;
11393
11394 if (self)
11395 {
11396 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11397 else
11398 {
11399 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11400 else puts (dlerror ());
11401 }
11402 /* dlclose (self); */
11403 }
11404 else
11405 puts (dlerror ());
11406
11407 return status;
11408}
11409_LT_EOF
11410 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11411 (eval $ac_link) 2>&5
11412 ac_status=$?
11413 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11414 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11415 (./conftest; exit; ) >&5 2>/dev/null
11416 lt_status=$?
11417 case x$lt_status in
11418 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11419 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11420 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11421 esac
11422 else :
11423 # compilation failed
11424 lt_cv_dlopen_self_static=no
11425 fi
b5bd9624 11426fi
6bb11ab3
L		 11427rm -fr conftest*
11428
11429
b5bd9624 11430fi
6bb11ab3
L		 11431{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11432$as_echo "$lt_cv_dlopen_self_static" >&6; }
11433 fi
11434
11435 CPPFLAGS="$save_CPPFLAGS"
11436 LDFLAGS="$save_LDFLAGS"
11437 LIBS="$save_LIBS"
11438 ;;
11439 esac
11440
11441 case $lt_cv_dlopen_self in
11442 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11443 *) enable_dlopen_self=unknown ;;
11444 esac
11445
11446 case $lt_cv_dlopen_self_static in
11447 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11448 *) enable_dlopen_self_static=unknown ;;
11449 esac
11450fi
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468striplib=
11469old_striplib=
11470{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11471$as_echo_n "checking whether stripping libraries is possible... " >&6; }
11472if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11473 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11474 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11476$as_echo "yes" >&6; }
11477else
11478# FIXME - insert some real tests, host_os isn't really good enough
11479 case $host_os in
11480 darwin*)
11481 if test -n "$STRIP" ; then
11482 striplib="$STRIP -x"
11483 old_striplib="$STRIP -S"
11484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11485$as_echo "yes" >&6; }
11486 else
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11488$as_echo "no" >&6; }
11489 fi
11490 ;;
11491 *)
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11493$as_echo "no" >&6; }
11494 ;;
11495 esac
11496fi
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509 # Report which library types will actually be built
11510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11511$as_echo_n "checking if libtool supports shared libraries... " >&6; }
11512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11513$as_echo "$can_build_shared" >&6; }
11514
11515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11516$as_echo_n "checking whether to build shared libraries... " >&6; }
11517 test "$can_build_shared" = "no" && enable_shared=no
11518
11519 # On AIX, shared libraries and static libraries use the same namespace, and
11520 # are all built from PIC.
11521 case $host_os in
11522 aix3*)
11523 test "$enable_shared" = yes && enable_static=no
11524 if test -n "$RANLIB"; then
11525 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11526 postinstall_cmds='$RANLIB $lib'
11527 fi
11528 ;;
11529
11530 aix[4-9]*)
11531 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11532 test "$enable_shared" = yes && enable_static=no
11533 fi
11534 ;;
11535 esac
11536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11537$as_echo "$enable_shared" >&6; }
11538
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11540$as_echo_n "checking whether to build static libraries... " >&6; }
11541 # Make sure either enable_shared or enable_static is yes.
11542 test "$enable_shared" = yes || enable_static=yes
11543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11544$as_echo "$enable_static" >&6; }
11545
11546
11547
11548
11549fi
11550ac_ext=c
11551ac_cpp='$CPP $CPPFLAGS'
11552ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11553ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11554ac_compiler_gnu=$ac_cv_c_compiler_gnu
11555
11556CC="$lt_save_CC"
11557
11558
11559
11560
11561
11562
11563
11564
11565
b5bd9624 11566
b5bd9624 11567
b5bd9624 11568
b5bd9624 11569
6bb11ab3
L		 11570 ac_config_commands="$ac_config_commands libtool"
11571
11572
11573
11574
11575# Only expand once:
11576
11577
5912fadd 11578
b5bd9624 11579
fee8ec00
SR		 11580
11581
31e6ad7d
MF		 11582
11583{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11584$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11585 # Check whether --enable-maintainer-mode was given.
81ecdfbb 11586if test "${enable_maintainer_mode+set}" = set; then :
31e6ad7d
MF		 11587 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11588else
11589 USE_MAINTAINER_MODE=no
fee8ec00 11590fi
31e6ad7d
MF		 11591
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11593$as_echo "$USE_MAINTAINER_MODE" >&6; }
11594 if test $USE_MAINTAINER_MODE = yes; then
11595 MAINTAINER_MODE_TRUE=
11596 MAINTAINER_MODE_FALSE='#'
fee8ec00 11597else
31e6ad7d
MF		 11598 MAINTAINER_MODE_TRUE='#'
11599 MAINTAINER_MODE_FALSE=
81ecdfbb
RW		 11600fi
11601
31e6ad7d
MF		 11602 MAINT=$MAINTAINER_MODE_TRUE
11603
11604
fee8ec00
SR		 11605
11606
ce39bd38
MF		 11607{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11608$as_echo_n "checking for sim debug setting... " >&6; }
11609sim_debug="0"
81ecdfbb
RW		 11610# Check whether --enable-sim-debug was given.
11611if test "${enable_sim_debug+set}" = set; then :
11612 enableval=$enable_sim_debug; case "${enableval}" in
ce39bd38
MF		 11613 yes) sim_debug="7";;
11614 no) sim_debug="0";;
11615 *) sim_debug="($enableval)";;
fee8ec00 11616esac
fee8ec00 11617fi
ce39bd38
MF		 11618if test "$sim_debug" != "0"; then
11619
11620cat >>confdefs.h <<_ACEOF
11621#define DEBUG $sim_debug
11622_ACEOF
11623
81ecdfbb
RW		 11624fi
11625
ce39bd38
MF		 11626cat >>confdefs.h <<_ACEOF
11627#define WITH_DEBUG $sim_debug
11628_ACEOF
11629
11630{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11631$as_echo "$sim_debug" >&6; }
fee8ec00
SR		 11632
11633
ce39bd38
MF		 11634{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11635$as_echo_n "checking for sim stdio debug behavior... " >&6; }
11636sim_stdio="0"
81ecdfbb
RW		 11637# Check whether --enable-sim-stdio was given.
11638if test "${enable_sim_stdio+set}" = set; then :
11639 enableval=$enable_sim_stdio; case "${enableval}" in
ce39bd38
MF		 11640 yes) sim_stdio="DO_USE_STDIO";;
11641 no) sim_stdio="DONT_USE_STDIO";;
d0ac1c44 11642 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
fee8ec00 11643esac
81ecdfbb
RW		 11644fi
11645
ce39bd38
MF		 11646cat >>confdefs.h <<_ACEOF
11647#define WITH_STDIO $sim_stdio
11648_ACEOF
11649
11650{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11651$as_echo "$sim_stdio" >&6; }
fee8ec00
SR		 11652
11653
ce39bd38
MF		 11654{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11655$as_echo_n "checking for sim trace settings... " >&6; }
11656sim_trace="~TRACE_debug"
81ecdfbb
RW		 11657# Check whether --enable-sim-trace was given.
11658if test "${enable_sim_trace+set}" = set; then :
11659 enableval=$enable_sim_trace; case "${enableval}" in
ce39bd38
MF		 11660 yes) sim_trace="-1";;
11661 no) sim_trace="0";;
fee8ec00 11662 [-0-9]*)
ce39bd38 11663 sim_trace="'(${enableval})'";;
2232061b 11664 [[:lower:]]*)
fee8ec00
SR		 11665 sim_trace=""
11666 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11667 if test x"$sim_trace" = x; then
ce39bd38 11668 sim_trace="(TRACE_$x"
fee8ec00
SR		 11669 else
11670 sim_trace="${sim_trace}|TRACE_$x"
11671 fi
11672 done
ce39bd38 11673 sim_trace="$sim_trace)" ;;
fee8ec00 11674esac
81ecdfbb
RW		 11675fi
11676
ce39bd38
MF		 11677cat >>confdefs.h <<_ACEOF
11678#define WITH_TRACE $sim_trace
11679_ACEOF
11680
11681{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11682$as_echo "$sim_trace" >&6; }
fee8ec00
SR		 11683
11684
ce39bd38
MF		 11685{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11686$as_echo_n "checking for sim profile settings... " >&6; }
11687profile="1"
11688sim_profile="-1"
81ecdfbb
RW		 11689# Check whether --enable-sim-profile was given.
11690if test "${enable_sim_profile+set}" = set; then :
11691 enableval=$enable_sim_profile; case "${enableval}" in
ce39bd38
MF		 11692 yes) profile="1" sim_profile="-1";;
11693 no) profile="0" sim_profile="0";;
fee8ec00 11694 [-0-9]*)
ce39bd38 11695 profile="(${enableval})" sim_profile="(${enableval})";;
fee8ec00 11696 [a-z]*)
ce39bd38 11697 profile="1"
fee8ec00
SR		 11698 sim_profile=""
11699 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11700 if test x"$sim_profile" = x; then
ce39bd38 11701 sim_profile="(PROFILE_$x"
fee8ec00
SR		 11702 else
11703 sim_profile="${sim_profile}|PROFILE_$x"
11704 fi
11705 done
ce39bd38 11706 sim_profile="$sim_profile)" ;;
fee8ec00 11707esac
81ecdfbb
RW		 11708fi
11709
ce39bd38
MF		 11710cat >>confdefs.h <<_ACEOF
11711#define PROFILE $profile
11712_ACEOF
fee8ec00
SR		 11713
11714
ce39bd38
MF		 11715cat >>confdefs.h <<_ACEOF
11716#define WITH_PROFILE $sim_profile
11717_ACEOF
11718
11719{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11720$as_echo "$sim_profile" >&6; }
11721
11722
11723
11724{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11725$as_echo_n "checking whether to enable sim asserts... " >&6; }
11726sim_assert="1"
35656e95
MF		 11727# Check whether --enable-sim-assert was given.
11728if test "${enable_sim_assert+set}" = set; then :
11729 enableval=$enable_sim_assert; case "${enableval}" in
ce39bd38
MF		 11730 yes) sim_assert="1";;
11731 no) sim_assert="0";;
d0ac1c44 11732 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
35656e95 11733esac
35656e95
MF		 11734fi
11735
ce39bd38
MF		 11736cat >>confdefs.h <<_ACEOF
11737#define WITH_ASSERT $sim_assert
11738_ACEOF
11739
11740{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11741$as_echo "$sim_assert" >&6; }
11742
35656e95 11743
ce39bd38
MF		 11744{ $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11745$as_echo_n "checking default sim environment setting... " >&6; }
11746sim_environment="ALL_ENVIRONMENT"
16f7876d
MF		 11747# Check whether --enable-sim-environment was given.
11748if test "${enable_sim_environment+set}" = set; then :
11749 enableval=$enable_sim_environment; case "${enableval}" in
ce39bd38
MF		 11750 all | ALL) sim_environment="ALL_ENVIRONMENT";;
11751 user | USER) sim_environment="USER_ENVIRONMENT";;
11752 virtual | VIRTUAL) sim_environment="VIRTUAL_ENVIRONMENT";;
11753 operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
d0ac1c44 11754 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
16f7876d 11755esac
16f7876d
MF		 11756fi
11757
ce39bd38
MF		 11758cat >>confdefs.h <<_ACEOF
11759#define WITH_ENVIRONMENT $sim_environment
11760_ACEOF
11761
11762{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11763$as_echo "$sim_environment" >&6; }
11764
16f7876d 11765
347fe5bb
MF		 11766sim_inline="-DDEFAULT_INLINE=0"
11767# Check whether --enable-sim-inline was given.
11768if test "${enable_sim_inline+set}" = set; then :
11769 enableval=$enable_sim_inline; sim_inline=""
11770case "$enableval" in
11771 no) sim_inline="-DDEFAULT_INLINE=0";;
11772 0) sim_inline="-DDEFAULT_INLINE=0";;
11773 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11774 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11775 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11776 new_flag=""
11777 case "$x" in
11778 *_INLINE=*) new_flag="-D$x";;
11779 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11780 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11781 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11782 esac
11783 if test x"$sim_inline" = x""; then
11784 sim_inline="$new_flag"
11785 else
11786 sim_inline="$sim_inline $new_flag"
11787 fi
11788 done;;
11789esac
11790if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11791 echo "Setting inline flags = $sim_inline" 6>&1
11792fi
11793fi
11794
11795
11796
6efef468 11797
81ecdfbb
RW		 11798# Check whether --with-pkgversion was given.
11799if test "${with_pkgversion+set}" = set; then :
11800 withval=$with_pkgversion; case "$withval" in
d0ac1c44 11801 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
6efef468
JM		 11802 no) PKGVERSION= ;;
11803 *) PKGVERSION="($withval) " ;;
11804 esac
11805else
bf12d44e 11806 PKGVERSION="(SIM) "
6efef468 11807
81ecdfbb
RW		 11808fi
11809
6efef468
JM		 11810
11811
11812
11813
81ecdfbb
RW		 11814# Check whether --with-bugurl was given.
11815if test "${with_bugurl+set}" = set; then :
11816 withval=$with_bugurl; case "$withval" in
d0ac1c44 11817 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
6efef468
JM		 11818 no) BUGURL=
11819 ;;
11820 *) BUGURL="$withval"
11821 ;;
11822 esac
11823else
dfb856ba 11824 BUGURL="https://www.gnu.org/software/gdb/bugs/"
6efef468 11825
81ecdfbb
RW		 11826fi
11827
6efef468
JM		 11828 case ${BUGURL} in
11829 "")
11830 REPORT_BUGS_TO=
11831 REPORT_BUGS_TEXI=
11832 ;;
11833 *)
11834 REPORT_BUGS_TO="<$BUGURL>"
11835 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11836 ;;
11837 esac;
11838
11839
11840
11841
11842cat >>confdefs.h <<_ACEOF
11843#define PKGVERSION "$PKGVERSION"
11844_ACEOF
11845
11846
11847cat >>confdefs.h <<_ACEOF
11848#define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11849_ACEOF
11850
11851
81ecdfbb
RW		 11852{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11853$as_echo_n "checking return type of signal handlers... " >&6; }
d0ac1c44 11854if ${ac_cv_type_signal+:} false; then :
81ecdfbb 11855 $as_echo_n "(cached) " >&6
fee8ec00 11856else
81ecdfbb 11857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fee8ec00
SR		 11858/* end confdefs.h. */
11859#include <sys/types.h>
11860#include <signal.h>
fee8ec00
SR		 11861
11862int
11863main ()
11864{
81ecdfbb 11865return *(signal (0, 0)) (0) == 1;
fee8ec00
SR		 11866 ;
11867 return 0;
11868}
11869_ACEOF
81ecdfbb
RW		 11870if ac_fn_c_try_compile "$LINENO"; then :
11871 ac_cv_type_signal=int
fee8ec00 11872else
81ecdfbb 11873 ac_cv_type_signal=void
fee8ec00 11874fi
81ecdfbb 11875rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fee8ec00 11876fi
81ecdfbb
RW		 11877{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11878$as_echo "$ac_cv_type_signal" >&6; }
fee8ec00
SR		 11879
11880cat >>confdefs.h <<_ACEOF
11881#define RETSIGTYPE $ac_cv_type_signal
11882_ACEOF
11883
11884
11885
11886
11887
fee8ec00
SR		 11888
11889
1ac72f06 11890wire_endian="LITTLE"
ca968da4
MF		 11891default_endian=""
11892# Check whether --enable-sim-endian was given.
11893if test "${enable_sim_endian+set}" = set; then :
11894 enableval=$enable_sim_endian; case "${enableval}" in
1ac72f06
MF		 11895 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11896 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
ca968da4 11897 yes) if test x"$wire_endian" != x; then
1ac72f06 11898 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
ca968da4 11899 else
1ac72f06
MF		 11900 if test x"$default_endian" != x; then
11901 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
ca968da4
MF		 11902 else
11903 echo "No hard-wired endian for target $target" 1>&6
1ac72f06 11904 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
ca968da4
MF		 11905 fi
11906 fi;;
11907 no) if test x"$default_endian" != x; then
1ac72f06 11908 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
ca968da4
MF		 11909 else
11910 if test x"$wire_endian" != x; then
1ac72f06 11911 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
ca968da4
MF		 11912 else
11913 echo "No default endian for target $target" 1>&6
1ac72f06 11914 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
ca968da4
MF		 11915 fi
11916 fi;;
d0ac1c44 11917 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
ca968da4
MF		 11918esac
11919if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11920 echo "Setting endian flags = $sim_endian" 6>&1
11921fi
11922else
11923 if test x"$default_endian" != x; then
1ac72f06 11924 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
ca968da4
MF		 11925else
11926 if test x"$wire_endian" != x; then
1ac72f06 11927 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
ca968da4
MF		 11928 else
11929 sim_endian=
11930 fi
11931fi
11932fi
11933
761e171a
MF		 11934wire_alignment="NONSTRICT_ALIGNMENT"
11935default_alignment=""
ca968da4
MF		 11936
11937# Check whether --enable-sim-alignment was given.
11938if test "${enable_sim_alignment+set}" = set; then :
11939 enableval=$enable_sim_alignment; case "${enableval}" in
11940 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11941 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11942 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11943 yes) if test x"$wire_alignment" != x; then
11944 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11945 else
11946 if test x"$default_alignment" != x; then
11947 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11948 else
11949 echo "No hard-wired alignment for target $target" 1>&6
11950 sim_alignment="-DWITH_ALIGNMENT=0"
11951 fi
11952 fi;;
11953 no) if test x"$default_alignment" != x; then
11954 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11955 else
11956 if test x"$wire_alignment" != x; then
11957 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11958 else
11959 echo "No default alignment for target $target" 1>&6
11960 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11961 fi
11962 fi;;
d0ac1c44 11963 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
ca968da4
MF		 11964esac
11965if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11966 echo "Setting alignment flags = $sim_alignment" 6>&1
11967fi
11968else
11969 if test x"$default_alignment" != x; then
11970 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11971else
11972 if test x"$wire_alignment" != x; then
11973 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11974 else
11975 sim_alignment=
11976 fi
11977fi
11978fi
11979
11980
2232061b
MF		 11981# Check whether --enable-werror was given.
11982if test "${enable_werror+set}" = set; then :
11983 enableval=$enable_werror; case "${enableval}" in
11984 yes | y) ERROR_ON_WARNING="yes" ;;
11985 no | n) ERROR_ON_WARNING="no" ;;
d0ac1c44 11986 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
2232061b
MF		 11987 esac
11988fi
11989
11990
11991# Enable -Werror by default when using gcc
11992if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11993 ERROR_ON_WARNING=yes
11994fi
11995
11996WERROR_CFLAGS=""
2232061b 11997
2232061b 11998build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
1a8a700e 11999-Wpointer-sign \
2232061b 12000-Wno-unused -Wunused-value -Wunused-function \
1a8a700e
MF		 12001-Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12002-Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12003-Wold-style-declaration -Wold-style-definition"
2232061b
MF		 12004
12005# Enable -Wno-format by default when using gcc on mingw since many
12006# GCC versions complain about %I64.
12007case "${host}" in
12008 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
d3685d60 12009 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
2232061b
MF		 12010esac
12011
81ecdfbb
RW		 12012# Check whether --enable-build-warnings was given.
12013if test "${enable_build_warnings+set}" = set; then :
12014 enableval=$enable_build_warnings; case "${enableval}" in
fee8ec00
SR		 12015 yes) ;;
12016 no) build_warnings="-w";;
12017 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12018 build_warnings="${build_warnings} ${t}";;
12019 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12020 build_warnings="${t} ${build_warnings}";;
12021 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12022esac
12023if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12024 echo "Setting compiler warning flags = $build_warnings" 6>&1
12025fi
81ecdfbb
RW		 12026fi
12027# Check whether --enable-sim-build-warnings was given.
12028if test "${enable_sim_build_warnings+set}" = set; then :
12029 enableval=$enable_sim_build_warnings; case "${enableval}" in
fee8ec00
SR		 12030 yes) ;;
12031 no) build_warnings="-w";;
12032 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12033 build_warnings="${build_warnings} ${t}";;
12034 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
12035 build_warnings="${t} ${build_warnings}";;
12036 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12037esac
12038if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12039 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12040fi
81ecdfbb
RW		 12041fi
12042WARN_CFLAGS=""
fee8ec00
SR		 12043if test "x${build_warnings}" != x -a "x$GCC" = xyes
12044then
81ecdfbb
RW		 12045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12046$as_echo_n "checking compiler warning flags... " >&6; }
fee8ec00
SR		 12047 # Separate out the -Werror flag as some files just cannot be
12048 # compiled with it enabled.
12049 for w in ${build_warnings}; do
12050 case $w in
12051 -Werr*) WERROR_CFLAGS=-Werror ;;
12052 *) # Check that GCC accepts it
12053 saved_CFLAGS="$CFLAGS"
12054 CFLAGS="$CFLAGS $w"
81ecdfbb 12055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
fee8ec00
SR		 12056/* end confdefs.h. */
12057
12058int
12059main ()
12060{
12061
12062 ;
12063 return 0;
12064}
12065_ACEOF
81ecdfbb 12066if ac_fn_c_try_compile "$LINENO"; then :
fee8ec00 12067 WARN_CFLAGS="${WARN_CFLAGS} $w"
fee8ec00 12068fi
81ecdfbb 12069rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fee8ec00
SR		 12070 CFLAGS="$saved_CFLAGS"
12071 esac
12072 done
2232061b
MF		 12073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12074$as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
fee8ec00
SR		 12075fi
12076
12077
fee8ec00 12078
fee8ec00
SR		 12079cgen_breaks=""
12080if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12081cgen_breaks="break cgen_rtx_error";
12082fi
12083
81ecdfbb 12084ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
fee8ec00 12085
81ecdfbb 12086ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
fee8ec00 12087
81ecdfbb 12088ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
fee8ec00 12089
81ecdfbb 12090ac_config_commands="$ac_config_commands Makefile"
fee8ec00 12091
81ecdfbb 12092ac_config_commands="$ac_config_commands stamp-h"
fee8ec00 12093
760b3e8b
MF		 12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
fee8ec00
SR		 12106cat >confcache <<\_ACEOF
12107# This file is a shell script that caches the results of configure
12108# tests run on this system so they can be shared between configure
12109# scripts and configure runs, see configure's option --config-cache.
12110# It is not useful on other systems. If it contains results you don't
12111# want to keep, you may remove or edit it.
12112#
12113# config.status only pays attention to the cache file if you give it
12114# the --recheck option to rerun configure.
12115#
12116# `ac_cv_env_foo' variables (set or unset) will be overridden when
12117# loading this file, other *unset* `ac_cv_foo' will be assigned the
12118# following values.
12119
12120_ACEOF
12121
12122# The following way of writing the cache mishandles newlines in values,
12123# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 12124# So, we kill variables containing newlines.
fee8ec00
SR		 12125# Ultrix sh set writes to stderr and can't be redirected directly,
12126# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW		 12127(
12128 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12129 eval ac_val=\$$ac_var
12130 case $ac_val in #(
12131 *${as_nl}*)
12132 case $ac_var in #(
12133 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12134$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12135 esac
12136 case $ac_var in #(
12137 _ | IFS | as_nl) ;; #(
12138 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12139 *) { eval $ac_var=; unset $ac_var;} ;;
12140 esac ;;
12141 esac
12142 done
12143
fee8ec00 12144 (set) 2>&1 |
81ecdfbb
RW		 12145 case $as_nl`(ac_space=' '; set) 2>&1` in #(
12146 *${as_nl}ac_space=\ *)
12147 # `set' does not quote correctly, so add quotes: double-quote
12148 # substitution turns \\\\ into \\, and sed turns \\ into \.
fee8ec00
SR		 12149 sed -n \
12150 "s/'/'\\\\''/g;
12151 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 12152 ;; #(
fee8ec00
SR		 12153 *)
12154 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 12155 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
fee8ec00 12156 ;;
81ecdfbb
RW		 12157 esac |
12158 sort
12159) |
fee8ec00 12160 sed '
81ecdfbb 12161 /^ac_cv_env_/b end
fee8ec00 12162 t clear
81ecdfbb 12163 :clear
fee8ec00
SR		 12164 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12165 t end
81ecdfbb
RW		 12166 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12167 :end' >>confcache
12168if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12169 if test -w "$cache_file"; then
d0ac1c44 12170 if test "x$cache_file" != "x/dev/null"; then
81ecdfbb
RW		 12171 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12172$as_echo "$as_me: updating cache $cache_file" >&6;}
d0ac1c44
SM		 12173 if test ! -f "$cache_file" || test -h "$cache_file"; then
12174 cat confcache >"$cache_file"
12175 else
12176 case $cache_file in #(
12177 */* | ?:*)
12178 mv -f confcache "$cache_file"$$ &&
12179 mv -f "$cache_file"$$ "$cache_file" ;; #(
12180 *)
12181 mv -f confcache "$cache_file" ;;
12182 esac
12183 fi
12184 fi
fee8ec00 12185 else
81ecdfbb
RW		 12186 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12187$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
fee8ec00
SR		 12188 fi
12189fi
12190rm -f confcache
12191
12192test "x$prefix" = xNONE && prefix=$ac_default_prefix
12193# Let make expand exec_prefix.
12194test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12195
fee8ec00
SR		 12196DEFS=-DHAVE_CONFIG_H
12197
12198ac_libobjs=
12199ac_ltlibobjs=
d0ac1c44 12200U=
fee8ec00
SR		 12201for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12202 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW		 12203 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12204 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12205 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12206 # will be set to the directory where LIBOBJS objects are built.
12207 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12208 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
fee8ec00
SR		 12209done
12210LIBOBJS=$ac_libobjs
12211
12212LTLIBOBJS=$ac_ltlibobjs
12213
12214
0cb8d851 12215
db2e4d67 12216if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
d0ac1c44 12217 as_fn_error $? "conditional \"GMAKE\" was never defined.
db2e4d67
MF		 12218Usually this means the macro was only invoked conditionally." "$LINENO" 5
12219fi
6bb11ab3 12220if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
d0ac1c44 12221 as_fn_error $? "conditional \"PLUGINS\" was never defined.
6bb11ab3
L		 12222Usually this means the macro was only invoked conditionally." "$LINENO" 5
12223fi
31e6ad7d 12224if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
d0ac1c44 12225 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
31e6ad7d
MF		 12226Usually this means the macro was only invoked conditionally." "$LINENO" 5
12227fi
fee8ec00 12228
d0ac1c44 12229: "${CONFIG_STATUS=./config.status}"
81ecdfbb 12230ac_write_fail=0
fee8ec00
SR		 12231ac_clean_files_save=$ac_clean_files
12232ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW		 12233{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12234$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12235as_write_fail=0
12236cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
fee8ec00
SR		 12237#! $SHELL
12238# Generated by $as_me.
12239# Run this file to recreate the current configuration.
12240# Compiler output produced by configure, useful for debugging
12241# configure, is in config.log if it exists.
12242
12243debug=false
12244ac_cs_recheck=false
12245ac_cs_silent=false
fee8ec00 12246
81ecdfbb
RW		 12247SHELL=\${CONFIG_SHELL-$SHELL}
12248export SHELL
12249_ASEOF
12250cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12251## -------------------- ##
12252## M4sh Initialization. ##
12253## -------------------- ##
12254
12255# Be more Bourne compatible
12256DUALCASE=1; export DUALCASE # for MKS sh
12257if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
fee8ec00
SR		 12258 emulate sh
12259 NULLCMD=:
81ecdfbb 12260 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
fee8ec00
SR		 12261 # is contrary to our usage. Disable this feature.
12262 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW		 12263 setopt NO_GLOB_SUBST
12264else
12265 case `(set -o) 2>/dev/null` in #(
12266 *posix*) :
12267 set -o posix ;; #(
12268 *) :
12269 ;;
12270esac
fee8ec00 12271fi
fee8ec00 12272
81ecdfbb
RW		 12273
12274as_nl='
12275'
12276export as_nl
12277# Printing a long string crashes Solaris 7 /usr/bin/printf.
12278as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12279as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12280as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12281# Prefer a ksh shell builtin over an external printf program on Solaris,
12282# but without wasting forks for bash or zsh.
12283if test -z "$BASH_VERSION$ZSH_VERSION" \
12284 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12285 as_echo='print -r --'
12286 as_echo_n='print -rn --'
12287elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12288 as_echo='printf %s\n'
12289 as_echo_n='printf %s'
12290else
12291 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12292 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12293 as_echo_n='/usr/ucb/echo -n'
12294 else
12295 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12296 as_echo_n_body='eval
12297 arg=$1;
12298 case $arg in #(
12299 *"$as_nl"*)
12300 expr "X$arg" : "X\\(.*\\)$as_nl";
12301 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12302 esac;
12303 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12304 '
12305 export as_echo_n_body
12306 as_echo_n='sh -c $as_echo_n_body as_echo'
12307 fi
12308 export as_echo_body
12309 as_echo='sh -c $as_echo_body as_echo'
12310fi
12311
12312# The user is always right.
12313if test "${PATH_SEPARATOR+set}" != set; then
12314 PATH_SEPARATOR=:
12315 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12316 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12317 PATH_SEPARATOR=';'
12318 }
fee8ec00
SR		 12319fi
12320
12321
81ecdfbb
RW		 12322# IFS
12323# We need space, tab and new line, in precisely that order. Quoting is
12324# there to prevent editors from complaining about space-tab.
12325# (If _AS_PATH_WALK were called with IFS unset, it would disable word
12326# splitting by setting IFS to empty value.)
12327IFS=" "" $as_nl"
12328
12329# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 12330as_myself=
81ecdfbb
RW		 12331case $0 in #((
12332 *[\\/]* ) as_myself=$0 ;;
12333 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12334for as_dir in $PATH
12335do
12336 IFS=$as_save_IFS
12337 test -z "$as_dir" && as_dir=.
12338 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12339 done
12340IFS=$as_save_IFS
12341
12342 ;;
12343esac
12344# We did not find ourselves, most probably we were run as `sh COMMAND'
12345# in which case we are not to be found in the path.
12346if test "x$as_myself" = x; then
12347 as_myself=$0
12348fi
12349if test ! -f "$as_myself"; then
12350 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12351 exit 1
12352fi
12353
12354# Unset variables that we do not need and which cause bugs (e.g. in
12355# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
12356# suppresses any "Segmentation fault" message there. '((' could
12357# trigger a bug in pdksh 5.2.14.
12358for as_var in BASH_ENV ENV MAIL MAILPATH
12359do eval test x\${$as_var+set} = xset \
12360 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12361done
fee8ec00
SR		 12362PS1='$ '
12363PS2='> '
12364PS4='+ '
12365
12366# NLS nuisances.
81ecdfbb
RW		 12367LC_ALL=C
12368export LC_ALL
12369LANGUAGE=C
12370export LANGUAGE
12371
12372# CDPATH.
12373(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12374
12375
d0ac1c44
SM		 12376# as_fn_error STATUS ERROR [LINENO LOG_FD]
12377# ----------------------------------------
81ecdfbb
RW		 12378# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12379# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 12380# script with STATUS, using 1 if that was 0.
81ecdfbb
RW		 12381as_fn_error ()
12382{
d0ac1c44
SM		 12383 as_status=$1; test $as_status -eq 0 && as_status=1
12384 if test "$4"; then
12385 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12386 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
fee8ec00 12387 fi
d0ac1c44 12388 $as_echo "$as_me: error: $2" >&2
81ecdfbb
RW		 12389 as_fn_exit $as_status
12390} # as_fn_error
12391
12392
12393# as_fn_set_status STATUS
12394# -----------------------
12395# Set $? to STATUS, without forking.
12396as_fn_set_status ()
12397{
12398 return $1
12399} # as_fn_set_status
12400
12401# as_fn_exit STATUS
12402# -----------------
12403# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12404as_fn_exit ()
12405{
12406 set +e
12407 as_fn_set_status $1
12408 exit $1
12409} # as_fn_exit
12410
12411# as_fn_unset VAR
12412# ---------------
12413# Portably unset VAR.
12414as_fn_unset ()
12415{
12416 { eval $1=; unset $1;}
12417}
12418as_unset=as_fn_unset
12419# as_fn_append VAR VALUE
12420# ----------------------
12421# Append the text in VALUE to the end of the definition contained in VAR. Take
12422# advantage of any shell optimizations that allow amortized linear growth over
12423# repeated appends, instead of the typical quadratic growth present in naive
12424# implementations.
12425if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12426 eval 'as_fn_append ()
12427 {
12428 eval $1+=\$2
12429 }'
12430else
12431 as_fn_append ()
12432 {
12433 eval $1=\$$1\$2
12434 }
12435fi # as_fn_append
12436
12437# as_fn_arith ARG...
12438# ------------------
12439# Perform arithmetic evaluation on the ARGs, and store the result in the
12440# global $as_val. Take advantage of shells that can avoid forks. The arguments
12441# must be portable across $(()) and expr.
12442if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12443 eval 'as_fn_arith ()
12444 {
12445 as_val=$(( $* ))
12446 }'
12447else
12448 as_fn_arith ()
12449 {
12450 as_val=`expr "$@" || test $? -eq 1`
12451 }
12452fi # as_fn_arith
12453
fee8ec00 12454
81ecdfbb
RW		 12455if expr a : '\(a\)' >/dev/null 2>&1 &&
12456 test "X`expr 00001 : '.*\(...\)'`" = X001; then
fee8ec00
SR		 12457 as_expr=expr
12458else
12459 as_expr=false
12460fi
12461
81ecdfbb 12462if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
fee8ec00
SR		 12463 as_basename=basename
12464else
12465 as_basename=false
12466fi
12467
81ecdfbb
RW		 12468if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12469 as_dirname=dirname
12470else
12471 as_dirname=false
12472fi
fee8ec00 12473
81ecdfbb 12474as_me=`$as_basename -- "$0" ||
fee8ec00
SR		 12475$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12476 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW		 12477 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12478$as_echo X/"$0" |
12479 sed '/^.*\/\([^/][^/]*\)\/*$/{
12480 s//\1/
12481 q
12482 }
12483 /^X\/\(\/\/\)$/{
12484 s//\1/
12485 q
12486 }
12487 /^X\/\(\/\).*/{
12488 s//\1/
12489 q
12490 }
12491 s/.*/./; q'`
fee8ec00 12492
fee8ec00
SR		 12493# Avoid depending upon Character Ranges.
12494as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12495as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12496as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12497as_cr_digits='0123456789'
12498as_cr_alnum=$as_cr_Letters$as_cr_digits
12499
81ecdfbb
RW		 12500ECHO_C= ECHO_N= ECHO_T=
12501case `echo -n x` in #(((((
12502-n*)
12503 case `echo 'xy\c'` in
12504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12505 xy) ECHO_C='\c';;
12506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12507 ECHO_T=' ';;
12508 esac;;
12509*)
12510 ECHO_N='-n';;
fee8ec00
SR		 12511esac
12512
81ecdfbb
RW		 12513rm -f conf$$ conf$$.exe conf$$.file
12514if test -d conf$$.dir; then
12515 rm -f conf$$.dir/conf$$.file
fee8ec00 12516else
81ecdfbb
RW		 12517 rm -f conf$$.dir
12518 mkdir conf$$.dir 2>/dev/null
fee8ec00 12519fi
81ecdfbb
RW		 12520if (echo >conf$$.file) 2>/dev/null; then
12521 if ln -s conf$$.file conf$$ 2>/dev/null; then
fee8ec00 12522 as_ln_s='ln -s'
81ecdfbb
RW		 12523 # ... but there are two gotchas:
12524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 12526 # In both cases, we have to default to `cp -pR'.
81ecdfbb 12527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 12528 as_ln_s='cp -pR'
81ecdfbb
RW		 12529 elif ln conf$$.file conf$$ 2>/dev/null; then
12530 as_ln_s=ln
12531 else
d0ac1c44 12532 as_ln_s='cp -pR'
fee8ec00 12533 fi
fee8ec00 12534else
d0ac1c44 12535 as_ln_s='cp -pR'
fee8ec00 12536fi
81ecdfbb
RW		 12537rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12538rmdir conf$$.dir 2>/dev/null
12539
fee8ec00 12540
81ecdfbb
RW		 12541# as_fn_mkdir_p
12542# -------------
12543# Create "$as_dir" as a directory, including parents if necessary.
12544as_fn_mkdir_p ()
12545{
12546
12547 case $as_dir in #(
12548 -*) as_dir=./$as_dir;;
12549 esac
12550 test -d "$as_dir" || eval $as_mkdir_p || {
12551 as_dirs=
12552 while :; do
12553 case $as_dir in #(
12554 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12555 *) as_qdir=$as_dir;;
12556 esac
12557 as_dirs="'$as_qdir' $as_dirs"
12558 as_dir=`$as_dirname -- "$as_dir" ||
12559$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12560 X"$as_dir" : 'X\(//\)[^/]' \| \
12561 X"$as_dir" : 'X\(//\)$' \| \
12562 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12563$as_echo X"$as_dir" |
12564 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12565 s//\1/
12566 q
12567 }
12568 /^X\(\/\/\)[^/].*/{
12569 s//\1/
12570 q
12571 }
12572 /^X\(\/\/\)$/{
12573 s//\1/
12574 q
12575 }
12576 /^X\(\/\).*/{
12577 s//\1/
12578 q
12579 }
12580 s/.*/./; q'`
12581 test -d "$as_dir" && break
12582 done
12583 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 12584 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
81ecdfbb
RW		 12585
12586
12587} # as_fn_mkdir_p
fee8ec00 12588if mkdir -p . 2>/dev/null; then
81ecdfbb 12589 as_mkdir_p='mkdir -p "$as_dir"'
fee8ec00
SR		 12590else
12591 test -d ./-p && rmdir ./-p
12592 as_mkdir_p=false
12593fi
12594
d0ac1c44
SM		 12595
12596# as_fn_executable_p FILE
12597# -----------------------
12598# Test if FILE is an executable regular file.
12599as_fn_executable_p ()
12600{
12601 test -f "$1" && test -x "$1"
12602} # as_fn_executable_p
12603as_test_x='test -x'
12604as_executable_p=as_fn_executable_p
fee8ec00
SR		 12605
12606# Sed expression to map a string onto a valid CPP name.
12607as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12608
12609# Sed expression to map a string onto a valid variable name.
12610as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12611
12612
fee8ec00 12613exec 6>&1
81ecdfbb
RW		 12614## ----------------------------------- ##
12615## Main body of $CONFIG_STATUS script. ##
12616## ----------------------------------- ##
12617_ASEOF
12618test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12619
12620cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12621# Save the log message, to keep $0 and so on meaningful, and to
fee8ec00 12622# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW		 12623# values after options handling.
12624ac_log="
fee8ec00 12625This file was extended by $as_me, which was
d0ac1c44 12626generated by GNU Autoconf 2.69. Invocation command line was
fee8ec00
SR		 12627
12628 CONFIG_FILES = $CONFIG_FILES
12629 CONFIG_HEADERS = $CONFIG_HEADERS
12630 CONFIG_LINKS = $CONFIG_LINKS
12631 CONFIG_COMMANDS = $CONFIG_COMMANDS
12632 $ $0 $@
12633
81ecdfbb
RW		 12634on `(hostname || uname -n) 2>/dev/null | sed 1q`
12635"
12636
fee8ec00
SR		 12637_ACEOF
12638
81ecdfbb
RW		 12639case $ac_config_files in *"
12640"*) set x $ac_config_files; shift; ac_config_files=$*;;
12641esac
fee8ec00 12642
81ecdfbb
RW		 12643case $ac_config_headers in *"
12644"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12645esac
fee8ec00 12646
fee8ec00 12647
81ecdfbb
RW		 12648cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12649# Files that config.status was made for.
12650config_files="$ac_config_files"
12651config_headers="$ac_config_headers"
81ecdfbb 12652config_commands="$ac_config_commands"
fee8ec00 12653
81ecdfbb 12654_ACEOF
fee8ec00 12655
81ecdfbb 12656cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fee8ec00 12657ac_cs_usage="\
81ecdfbb
RW		 12658\`$as_me' instantiates files and other configuration actions
12659from templates according to the current configuration. Unless the files
12660and actions are specified as TAGs, all are instantiated by default.
fee8ec00 12661
81ecdfbb 12662Usage: $0 [OPTION]... [TAG]...
fee8ec00
SR		 12663
12664 -h, --help print this help, then exit
81ecdfbb 12665 -V, --version print version number and configuration settings, then exit
d0ac1c44 12666 --config print configuration, then exit
81ecdfbb
RW		 12667 -q, --quiet, --silent
12668 do not print progress messages
fee8ec00
SR		 12669 -d, --debug don't remove temporary files
12670 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW		 12671 --file=FILE[:TEMPLATE]
12672 instantiate the configuration file FILE
12673 --header=FILE[:TEMPLATE]
12674 instantiate the configuration header FILE
fee8ec00
SR		 12675
12676Configuration files:
12677$config_files
12678
12679Configuration headers:
12680$config_headers
12681
fee8ec00
SR		 12682Configuration commands:
12683$config_commands
12684
81ecdfbb 12685Report bugs to the package provider."
fee8ec00 12686
81ecdfbb
RW		 12687_ACEOF
12688cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 12689ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
fee8ec00
SR		 12690ac_cs_version="\\
12691config.status
d0ac1c44
SM		 12692configured by $0, generated by GNU Autoconf 2.69,
12693 with options \\"\$ac_cs_config\\"
fee8ec00 12694
d0ac1c44 12695Copyright (C) 2012 Free Software Foundation, Inc.
fee8ec00
SR		 12696This config.status script is free software; the Free Software Foundation
12697gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW		 12698
12699ac_pwd='$ac_pwd'
12700srcdir='$srcdir'
12701INSTALL='$INSTALL'
6bb11ab3 12702AWK='$AWK'
81ecdfbb 12703test -n "\$AWK" || AWK=awk
fee8ec00
SR		 12704_ACEOF
12705
81ecdfbb
RW		 12706cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12707# The default lists apply if the user does not specify any file.
fee8ec00
SR		 12708ac_need_defaults=:
12709while test $# != 0
12710do
12711 case $1 in
d0ac1c44 12712 --*=?*)
81ecdfbb
RW		 12713 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12714 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
fee8ec00
SR		 12715 ac_shift=:
12716 ;;
d0ac1c44
SM		 12717 --*=)
12718 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12719 ac_optarg=
12720 ac_shift=:
12721 ;;
81ecdfbb 12722 *)
fee8ec00
SR		 12723 ac_option=$1
12724 ac_optarg=$2
12725 ac_shift=shift
12726 ;;
fee8ec00
SR		 12727 esac
12728
12729 case $ac_option in
12730 # Handling of the options.
fee8ec00
SR		 12731 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12732 ac_cs_recheck=: ;;
81ecdfbb
RW		 12733 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12734 $as_echo "$ac_cs_version"; exit ;;
d0ac1c44
SM		 12735 --config | --confi | --conf | --con | --co | --c )
12736 $as_echo "$ac_cs_config"; exit ;;
81ecdfbb 12737 --debug | --debu | --deb | --de | --d | -d )
fee8ec00
SR		 12738 debug=: ;;
12739 --file | --fil | --fi | --f )
12740 $ac_shift
81ecdfbb
RW		 12741 case $ac_optarg in
12742 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
d0ac1c44 12743 '') as_fn_error $? "missing file argument" ;;
81ecdfbb
RW		 12744 esac
12745 as_fn_append CONFIG_FILES " '$ac_optarg'"
fee8ec00
SR		 12746 ac_need_defaults=false;;
12747 --header | --heade | --head | --hea )
12748 $ac_shift
81ecdfbb
RW		 12749 case $ac_optarg in
12750 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12751 esac
12752 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
fee8ec00 12753 ac_need_defaults=false;;
81ecdfbb
RW		 12754 --he | --h)
12755 # Conflict between --help and --header
d0ac1c44 12756 as_fn_error $? "ambiguous option: \`$1'
81ecdfbb
RW		 12757Try \`$0 --help' for more information.";;
12758 --help | --hel | -h )
12759 $as_echo "$ac_cs_usage"; exit ;;
fee8ec00
SR		 12760 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12761 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12762 ac_cs_silent=: ;;
12763
12764 # This is an error.
d0ac1c44 12765 -*) as_fn_error $? "unrecognized option: \`$1'
81ecdfbb 12766Try \`$0 --help' for more information." ;;
fee8ec00 12767
81ecdfbb
RW		 12768 *) as_fn_append ac_config_targets " $1"
12769 ac_need_defaults=false ;;
fee8ec00
SR		 12770
12771 esac
12772 shift
12773done
12774
12775ac_configure_extra_args=
12776
12777if $ac_cs_silent; then
12778 exec 6>/dev/null
12779 ac_configure_extra_args="$ac_configure_extra_args --silent"
12780fi
12781
12782_ACEOF
81ecdfbb 12783cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
fee8ec00 12784if \$ac_cs_recheck; then
d0ac1c44 12785 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
81ecdfbb
RW		 12786 shift
12787 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12788 CONFIG_SHELL='$SHELL'
12789 export CONFIG_SHELL
12790 exec "\$@"
fee8ec00
SR		 12791fi
12792
12793_ACEOF
81ecdfbb
RW		 12794cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12795exec 5>>config.log
12796{
12797 echo
12798 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12799## Running $as_me. ##
12800_ASBOX
12801 $as_echo "$ac_log"
12802} >&5
fee8ec00 12803
81ecdfbb
RW		 12804_ACEOF
12805cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
db2e4d67
MF		 12806#
12807# INIT-COMMANDS
12808#
12809ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12810
6bb11ab3
L		 12811
12812# The HP-UX ksh and POSIX shell print the target directory to stdout
12813# if CDPATH is set.
12814(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12815
12816sed_quote_subst='$sed_quote_subst'
12817double_quote_subst='$double_quote_subst'
12818delay_variable_subst='$delay_variable_subst'
12819macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12820macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12821enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12822enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12823pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12824enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12825SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12826ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12827host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12828host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12829host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12830build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12831build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12832build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12833SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12834Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12835GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12836EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12837FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12838LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12839NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12840LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12841max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12842ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12843exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12844lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12845lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12846lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12847reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12848reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12849OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12850deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12851file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12852AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12853AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12854STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12855RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12856old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12857old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12858old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12859lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12860CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12861CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12862compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12863GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12864lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12865lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12866lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12867lt_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"`'
12868objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12869MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12870lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12871lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12872lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12873lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12874lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12875need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12876DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12877NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12878LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12879OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12880OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12881libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12882shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12883extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12884archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12885enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12886export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12887whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12888compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12889old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12890old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12891archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12892archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12893module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12894module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12895with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12896allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12897no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12898hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12899hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12900hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12901hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12902hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12903hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12904hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12905hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12906inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12907link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12908fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12909always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12910export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12911exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12912include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12913prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12914file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12915variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12916need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12917need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12918version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12919runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12920shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12921shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12922libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12923library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12924soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12925install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12926postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12927postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12928finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12929finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12930hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12931sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12932sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12933hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12934enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12935enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12936enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12937old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12938striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12939
12940LTCC='$LTCC'
12941LTCFLAGS='$LTCFLAGS'
12942compiler='$compiler_DEFAULT'
12943
12944# A function that is used when there is no print builtin or printf.
12945func_fallback_echo ()
12946{
12947 eval 'cat <<_LTECHO_EOF
12948\$1
12949_LTECHO_EOF'
12950}
12951
12952# Quote evaled strings.
12953for var in SHELL \
12954ECHO \
12955SED \
12956GREP \
12957EGREP \
12958FGREP \
12959LD \
12960NM \
12961LN_S \
12962lt_SP2NL \
12963lt_NL2SP \
12964reload_flag \
12965OBJDUMP \
12966deplibs_check_method \
12967file_magic_cmd \
12968AR \
12969AR_FLAGS \
12970STRIP \
12971RANLIB \
12972CC \
12973CFLAGS \
12974compiler \
12975lt_cv_sys_global_symbol_pipe \
12976lt_cv_sys_global_symbol_to_cdecl \
12977lt_cv_sys_global_symbol_to_c_name_address \
12978lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12979lt_prog_compiler_no_builtin_flag \
12980lt_prog_compiler_wl \
12981lt_prog_compiler_pic \
12982lt_prog_compiler_static \
12983lt_cv_prog_compiler_c_o \
12984need_locks \
12985DSYMUTIL \
12986NMEDIT \
12987LIPO \
12988OTOOL \
12989OTOOL64 \
12990shrext_cmds \
12991export_dynamic_flag_spec \
12992whole_archive_flag_spec \
12993compiler_needs_object \
12994with_gnu_ld \
12995allow_undefined_flag \
12996no_undefined_flag \
12997hardcode_libdir_flag_spec \
12998hardcode_libdir_flag_spec_ld \
12999hardcode_libdir_separator \
13000fix_srcfile_path \
13001exclude_expsyms \
13002include_expsyms \
13003file_list_spec \
13004variables_saved_for_relink \
13005libname_spec \
13006library_names_spec \
13007soname_spec \
13008install_override_mode \
13009finish_eval \
13010old_striplib \
13011striplib; do
13012 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13013 *[\\\\\\\`\\"\\\$]*)
13014 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13015 ;;
13016 *)
13017 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13018 ;;
13019 esac
13020done
13021
13022# Double-quote double-evaled strings.
13023for var in reload_cmds \
13024old_postinstall_cmds \
13025old_postuninstall_cmds \
13026old_archive_cmds \
13027extract_expsyms_cmds \
13028old_archive_from_new_cmds \
13029old_archive_from_expsyms_cmds \
13030archive_cmds \
13031archive_expsym_cmds \
13032module_cmds \
13033module_expsym_cmds \
13034export_symbols_cmds \
13035prelink_cmds \
13036postinstall_cmds \
13037postuninstall_cmds \
13038finish_cmds \
13039sys_lib_search_path_spec \
13040sys_lib_dlsearch_path_spec; do
13041 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13042 *[\\\\\\\`\\"\\\$]*)
13043 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13044 ;;
13045 *)
13046 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13047 ;;
13048 esac
13049done
13050
13051ac_aux_dir='$ac_aux_dir'
13052xsi_shell='$xsi_shell'
13053lt_shell_append='$lt_shell_append'
13054
13055# See if we are running on zsh, and set the options which allow our
13056# commands through without removal of \ escapes INIT.
13057if test -n "\${ZSH_VERSION+set}" ; then
13058 setopt NO_GLOB_SUBST
13059fi
13060
13061
13062 PACKAGE='$PACKAGE'
13063 VERSION='$VERSION'
13064 TIMESTAMP='$TIMESTAMP'
13065 RM='$RM'
13066 ofile='$ofile'
13067
13068
13069
13070
81ecdfbb 13071_ACEOF
fee8ec00 13072
81ecdfbb 13073cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fee8ec00 13074
81ecdfbb 13075# Handling of arguments.
fee8ec00
SR		 13076for ac_config_target in $ac_config_targets
13077do
81ecdfbb
RW		 13078 case $ac_config_target in
13079 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
db2e4d67 13080 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
6bb11ab3 13081 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
81ecdfbb
RW		 13082 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13083 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13084 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13085 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13086 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13087
d0ac1c44 13088 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
fee8ec00
SR		 13089 esac
13090done
13091
81ecdfbb 13092
fee8ec00
SR		 13093# If the user did not use the arguments to specify the items to instantiate,
13094# then the envvar interface is used. Set only those that are not.
13095# We use the long form for the default assignment because of an extremely
13096# bizarre bug on SunOS 4.1.3.
13097if $ac_need_defaults; then
13098 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13099 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
fee8ec00
SR		 13100 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13101fi
13102
13103# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 13104# simply because there is no reason against having it here, and in addition,
fee8ec00 13105# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW		 13106# Hook for its removal unless debugging.
13107# Note that there is a small window in which the directory will not be cleaned:
13108# after its creation but before its name has been assigned to `$tmp'.
fee8ec00
SR		 13109$debug ||
13110{
d0ac1c44 13111 tmp= ac_tmp=
81ecdfbb 13112 trap 'exit_status=$?
d0ac1c44
SM		 13113 : "${ac_tmp:=$tmp}"
13114 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
81ecdfbb
RW		 13115' 0
13116 trap 'as_fn_exit 1' 1 2 13 15
fee8ec00 13117}
fee8ec00
SR		 13118# Create a (secure) tmp directory for tmp files.
13119
13120{
81ecdfbb 13121 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
d0ac1c44 13122 test -d "$tmp"
fee8ec00
SR		 13123} ||
13124{
81ecdfbb
RW		 13125 tmp=./conf$$-$RANDOM
13126 (umask 077 && mkdir "$tmp")
d0ac1c44
SM		 13127} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13128ac_tmp=$tmp
fee8ec00 13129
81ecdfbb
RW		 13130# Set up the scripts for CONFIG_FILES section.
13131# No need to generate them if there are no CONFIG_FILES.
13132# This happens for instance with `./config.status config.h'.
13133if test -n "$CONFIG_FILES"; then
fee8ec00 13134
fee8ec00 13135
81ecdfbb
RW		 13136ac_cr=`echo X | tr X '\015'`
13137# On cygwin, bash can eat \r inside `` if the user requested igncr.
13138# But we know of no other shell where ac_cr would be empty at this
13139# point, so we can use a bashism as a fallback.
13140if test "x$ac_cr" = x; then
13141 eval ac_cr=\$\'\\r\'
13142fi
13143ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13144if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
d0ac1c44 13145 ac_cs_awk_cr='\\r'
81ecdfbb
RW		 13146else
13147 ac_cs_awk_cr=$ac_cr
13148fi
fee8ec00 13149
d0ac1c44 13150echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
fee8ec00
SR		 13151_ACEOF
13152
81ecdfbb
RW		 13153
13154{
13155 echo "cat >conf$$subs.awk <<_ACEOF" &&
13156 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13157 echo "_ACEOF"
13158} >conf$$subs.sh ||
d0ac1c44
SM		 13159 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13160ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
81ecdfbb
RW		 13161ac_delim='%!_!# '
13162for ac_last_try in false false false false false :; do
13163 . ./conf$$subs.sh ||
d0ac1c44 13164 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW		 13165
13166 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13167 if test $ac_delim_n = $ac_delim_num; then
13168 break
13169 elif $ac_last_try; then
d0ac1c44 13170 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW		 13171 else
13172 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fee8ec00 13173 fi
81ecdfbb
RW		 13174done
13175rm -f conf$$subs.sh
fee8ec00 13176
81ecdfbb 13177cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 13178cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
fee8ec00 13179_ACEOF
81ecdfbb
RW		 13180sed -n '
13181h
13182s/^/S["/; s/!.*/"]=/
13183p
13184g
13185s/^[^!]*!//
13186:repl
13187t repl
13188s/'"$ac_delim"'$//
13189t delim
13190:nl
13191h
d0ac1c44 13192s/\(.\{148\}\)..*/\1/
81ecdfbb
RW		 13193t more1
13194s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13195p
13196n
13197b repl
13198:more1
13199s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13200p
13201g
13202s/.\{148\}//
13203t nl
13204:delim
13205h
d0ac1c44 13206s/\(.\{148\}\)..*/\1/
81ecdfbb
RW		 13207t more2
13208s/["\\]/\\&/g; s/^/"/; s/$/"/
13209p
13210b
13211:more2
13212s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13213p
13214g
13215s/.\{148\}//
13216t delim
13217' <conf$$subs.awk | sed '
13218/^[^""]/{
13219 N
13220 s/\n//
13221}
13222' >>$CONFIG_STATUS || ac_write_fail=1
13223rm -f conf$$subs.awk
13224cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13225_ACAWK
d0ac1c44 13226cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
81ecdfbb
RW		 13227 for (key in S) S_is_set[key] = 1
13228 FS = "\a"
fee8ec00 13229
81ecdfbb
RW		 13230}
13231{
13232 line = $ 0
13233 nfields = split(line, field, "@")
13234 substed = 0
13235 len = length(field[1])
13236 for (i = 2; i < nfields; i++) {
13237 key = field[i]
13238 keylen = length(key)
13239 if (S_is_set[key]) {
13240 value = S[key]
13241 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13242 len += length(value) + length(field[++i])
13243 substed = 1
13244 } else
13245 len += 1 + keylen
13246 }
13247
13248 print line
13249}
fee8ec00 13250
81ecdfbb
RW		 13251_ACAWK
13252_ACEOF
13253cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13254if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13255 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
fee8ec00 13256else
81ecdfbb 13257 cat
d0ac1c44
SM		 13258fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13259 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
81ecdfbb 13260_ACEOF
fee8ec00 13261
d0ac1c44
SM		 13262# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13263# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
81ecdfbb
RW		 13264# trailing colons and then remove the whole line if VPATH becomes empty
13265# (actually we leave an empty line to preserve line numbers).
13266if test "x$srcdir" = x.; then
d0ac1c44
SM		 13267 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
13268h
13269s///
13270s/^/:/
13271s/[ ]*$/:/
13272s/:\$(srcdir):/:/g
13273s/:\${srcdir}:/:/g
13274s/:@srcdir@:/:/g
13275s/^:*//
81ecdfbb 13276s/:*$//
d0ac1c44
SM		 13277x
13278s/\(=[ ]*\).*/\1/
13279G
13280s/\n//
81ecdfbb
RW		 13281s/^[^=]*=[ ]*$//
13282}'
13283fi
fee8ec00 13284
81ecdfbb
RW		 13285cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13286fi # test -n "$CONFIG_FILES"
fee8ec00 13287
81ecdfbb
RW		 13288# Set up the scripts for CONFIG_HEADERS section.
13289# No need to generate them if there are no CONFIG_HEADERS.
13290# This happens for instance with `./config.status Makefile'.
13291if test -n "$CONFIG_HEADERS"; then
d0ac1c44 13292cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
81ecdfbb
RW		 13293BEGIN {
13294_ACEOF
fee8ec00 13295
81ecdfbb
RW		 13296# Transform confdefs.h into an awk script `defines.awk', embedded as
13297# here-document in config.status, that substitutes the proper values into
13298# config.h.in to produce config.h.
fee8ec00 13299
81ecdfbb
RW		 13300# Create a delimiter string that does not exist in confdefs.h, to ease
13301# handling of long lines.
13302ac_delim='%!_!# '
13303for ac_last_try in false false :; do
d0ac1c44
SM		 13304 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13305 if test -z "$ac_tt"; then
81ecdfbb
RW		 13306 break
13307 elif $ac_last_try; then
d0ac1c44 13308 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
fee8ec00 13309 else
81ecdfbb 13310 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
fee8ec00 13311 fi
fee8ec00 13312done
81ecdfbb
RW		 13313
13314# For the awk script, D is an array of macro values keyed by name,
13315# likewise P contains macro parameters if any. Preserve backslash
13316# newline sequences.
13317
13318ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13319sed -n '
13320s/.\{148\}/&'"$ac_delim"'/g
13321t rset
13322:rset
13323s/^[ ]*#[ ]*define[ ][ ]*/ /
13324t def
13325d
13326:def
13327s/\\$//
13328t bsnl
13329s/["\\]/\\&/g
13330s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13331D["\1"]=" \3"/p
13332s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
13333d
13334:bsnl
13335s/["\\]/\\&/g
13336s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
13337D["\1"]=" \3\\\\\\n"\\/p
13338t cont
13339s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13340t cont
13341d
13342:cont
13343n
13344s/.\{148\}/&'"$ac_delim"'/g
13345t clear
13346:clear
13347s/\\$//
13348t bsnlc
13349s/["\\]/\\&/g; s/^/"/; s/$/"/p
13350d
13351:bsnlc
13352s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13353b cont
13354' <confdefs.h | sed '
13355s/'"$ac_delim"'/"\\\
13356"/g' >>$CONFIG_STATUS || ac_write_fail=1
13357
13358cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13359 for (key in D) D_is_set[key] = 1
13360 FS = "\a"
13361}
13362/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13363 line = \$ 0
13364 split(line, arg, " ")
13365 if (arg[1] == "#") {
13366 defundef = arg[2]
13367 mac1 = arg[3]
13368 } else {
13369 defundef = substr(arg[1], 2)
13370 mac1 = arg[2]
13371 }
13372 split(mac1, mac2, "(") #)
13373 macro = mac2[1]
13374 prefix = substr(line, 1, index(line, defundef) - 1)
13375 if (D_is_set[macro]) {
13376 # Preserve the white space surrounding the "#".
13377 print prefix "define", macro P[macro] D[macro]
13378 next
13379 } else {
13380 # Replace #undef with comments. This is necessary, for example,
13381 # in the case of _POSIX_SOURCE, which is predefined and required
13382 # on some systems where configure will not decide to define it.
13383 if (defundef == "undef") {
13384 print "/*", prefix defundef, macro, "*/"
13385 next
13386 }
13387 }
13388}
13389{ print }
13390_ACAWK
fee8ec00 13391_ACEOF
81ecdfbb 13392cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
d0ac1c44 13393 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
81ecdfbb 13394fi # test -n "$CONFIG_HEADERS"
fee8ec00 13395
fee8ec00 13396
99d8e879 13397eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
81ecdfbb
RW		 13398shift
13399for ac_tag
13400do
13401 case $ac_tag in
13402 :[FHLC]) ac_mode=$ac_tag; continue;;
13403 esac
13404 case $ac_mode$ac_tag in
13405 :[FHL]*:*);;
d0ac1c44 13406 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
81ecdfbb
RW		 13407 :[FH]-) ac_tag=-:-;;
13408 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
fee8ec00 13409 esac
81ecdfbb
RW		 13410 ac_save_IFS=$IFS
13411 IFS=:
13412 set x $ac_tag
13413 IFS=$ac_save_IFS
13414 shift
13415 ac_file=$1
13416 shift
fee8ec00 13417
81ecdfbb
RW		 13418 case $ac_mode in
13419 :L) ac_source=$1;;
13420 :[FH])
13421 ac_file_inputs=
13422 for ac_f
13423 do
13424 case $ac_f in
d0ac1c44 13425 -) ac_f="$ac_tmp/stdin";;
81ecdfbb
RW		 13426 *) # Look for the file first in the build tree, then in the source tree
13427 # (if the path is not absolute). The absolute path cannot be DOS-style,
13428 # because $ac_f cannot contain `:'.
13429 test -f "$ac_f" ||
13430 case $ac_f in
13431 [\\/$]*) false;;
13432 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13433 esac ||
d0ac1c44 13434 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
fee8ec00 13435 esac
81ecdfbb
RW		 13436 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13437 as_fn_append ac_file_inputs " '$ac_f'"
13438 done
fee8ec00 13439
81ecdfbb
RW		 13440 # Let's still pretend it is `configure' which instantiates (i.e., don't
13441 # use $as_me), people would be surprised to read:
13442 # /* config.h. Generated by config.status. */
13443 configure_input='Generated from '`
13444 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13445 `' by configure.'
13446 if test x"$ac_file" != x-; then
13447 configure_input="$ac_file. $configure_input"
13448 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13449$as_echo "$as_me: creating $ac_file" >&6;}
13450 fi
13451 # Neutralize special characters interpreted by sed in replacement strings.
13452 case $configure_input in #(
13453 *\&* | *\|* | *\\* )
13454 ac_sed_conf_input=`$as_echo "$configure_input" |
13455 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13456 *) ac_sed_conf_input=$configure_input;;
13457 esac
fee8ec00 13458
81ecdfbb 13459 case $ac_tag in
d0ac1c44
SM		 13460 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13461 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
81ecdfbb
RW		 13462 esac
13463 ;;
13464 esac
fee8ec00 13465
81ecdfbb 13466 ac_dir=`$as_dirname -- "$ac_file" ||
fee8ec00
SR		 13467$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13468 X"$ac_file" : 'X\(//\)[^/]' \| \
13469 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW		 13470 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13471$as_echo X"$ac_file" |
13472 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13473 s//\1/
13474 q
13475 }
13476 /^X\(\/\/\)[^/].*/{
13477 s//\1/
13478 q
13479 }
13480 /^X\(\/\/\)$/{
13481 s//\1/
13482 q
13483 }
13484 /^X\(\/\).*/{
13485 s//\1/
13486 q
13487 }
13488 s/.*/./; q'`
13489 as_dir="$ac_dir"; as_fn_mkdir_p
fee8ec00
SR		 13490 ac_builddir=.
13491
81ecdfbb
RW		 13492case "$ac_dir" in
13493.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13494*)
13495 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13496 # A ".." for each directory in $ac_dir_suffix.
13497 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13498 case $ac_top_builddir_sub in
13499 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13500 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13501 esac ;;
13502esac
13503ac_abs_top_builddir=$ac_pwd
13504ac_abs_builddir=$ac_pwd$ac_dir_suffix
13505# for backward compatibility:
13506ac_top_builddir=$ac_top_build_prefix
fee8ec00
SR		 13507
13508case $srcdir in
81ecdfbb 13509 .) # We are building in place.
fee8ec00 13510 ac_srcdir=.
81ecdfbb
RW		 13511 ac_top_srcdir=$ac_top_builddir_sub
13512 ac_abs_top_srcdir=$ac_pwd ;;
13513 [\\/]* | ?:[\\/]* ) # Absolute name.
fee8ec00 13514 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW		 13515 ac_top_srcdir=$srcdir
13516 ac_abs_top_srcdir=$srcdir ;;
13517 *) # Relative name.
13518 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13519 ac_top_srcdir=$ac_top_build_prefix$srcdir
13520 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
fee8ec00 13521esac
81ecdfbb 13522ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
fee8ec00 13523
fee8ec00 13524
81ecdfbb
RW		 13525 case $ac_mode in
13526 :F)
13527 #
13528 # CONFIG_FILE
13529 #
fee8ec00 13530
81ecdfbb
RW		 13531 case $INSTALL in
13532 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13533 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
fee8ec00 13534 esac
81ecdfbb 13535_ACEOF
fee8ec00 13536
81ecdfbb
RW		 13537cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13538# If the template does not know about datarootdir, expand it.
13539# FIXME: This hack should be removed a few years after 2.60.
13540ac_datarootdir_hack=; ac_datarootdir_seen=
13541ac_sed_dataroot='
13542/datarootdir/ {
13543 p
13544 q
13545}
13546/@datadir@/p
13547/@docdir@/p
13548/@infodir@/p
13549/@localedir@/p
13550/@mandir@/p'
13551case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13552*datarootdir*) ac_datarootdir_seen=yes;;
13553*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13555$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13556_ACEOF
13557cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13558 ac_datarootdir_hack='
13559 s&@datadir@&$datadir&g
13560 s&@docdir@&$docdir&g
13561 s&@infodir@&$infodir&g
13562 s&@localedir@&$localedir&g
13563 s&@mandir@&$mandir&g
13564 s&\\\${datarootdir}&$datarootdir&g' ;;
13565esac
fee8ec00 13566_ACEOF
fee8ec00 13567
81ecdfbb
RW		 13568# Neutralize VPATH when `$srcdir' = `.'.
13569# Shell code in configure.ac might set extrasub.
13570# FIXME: do we really want to maintain this feature?
13571cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13572ac_sed_extra="$ac_vpsub
13573$extrasub
13574_ACEOF
13575cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13576:t
13577/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13578s|@configure_input@|$ac_sed_conf_input|;t t
13579s&@top_builddir@&$ac_top_builddir_sub&;t t
13580s&@top_build_prefix@&$ac_top_build_prefix&;t t
13581s&@srcdir@&$ac_srcdir&;t t
13582s&@abs_srcdir@&$ac_abs_srcdir&;t t
13583s&@top_srcdir@&$ac_top_srcdir&;t t
13584s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13585s&@builddir@&$ac_builddir&;t t
13586s&@abs_builddir@&$ac_abs_builddir&;t t
13587s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13588s&@INSTALL@&$ac_INSTALL&;t t
13589$ac_datarootdir_hack
13590"
d0ac1c44
SM		 13591eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13592 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb
RW		 13593
13594test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
d0ac1c44
SM		 13595 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13596 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13597 "$ac_tmp/out"`; test -z "$ac_out"; } &&
81ecdfbb 13598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 13599which seems to be undefined. Please make sure it is defined" >&5
81ecdfbb 13600$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 13601which seems to be undefined. Please make sure it is defined" >&2;}
81ecdfbb 13602
d0ac1c44 13603 rm -f "$ac_tmp/stdin"
81ecdfbb 13604 case $ac_file in
d0ac1c44
SM		 13605 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13606 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
81ecdfbb 13607 esac \
d0ac1c44 13608 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb
RW		 13609 ;;
13610 :H)
13611 #
13612 # CONFIG_HEADER
13613 #
13614 if test x"$ac_file" != x-; then
13615 {
13616 $as_echo "/* $configure_input */" \
d0ac1c44
SM		 13617 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13618 } >"$ac_tmp/config.h" \
13619 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13620 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
81ecdfbb
RW		 13621 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13622$as_echo "$as_me: $ac_file is unchanged" >&6;}
13623 else
13624 rm -f "$ac_file"
d0ac1c44
SM		 13625 mv "$ac_tmp/config.h" "$ac_file" \
13626 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb 13627 fi
fee8ec00 13628 else
81ecdfbb 13629 $as_echo "/* $configure_input */" \
d0ac1c44
SM		 13630 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13631 || as_fn_error $? "could not create -" "$LINENO" 5
81ecdfbb
RW		 13632 fi
13633 ;;
fee8ec00 13634
81ecdfbb
RW		 13635 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13636$as_echo "$as_me: executing $ac_file commands" >&6;}
13637 ;;
13638 esac
fee8ec00
SR		 13639
13640
81ecdfbb 13641 case $ac_file$ac_mode in
db2e4d67 13642 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6bb11ab3
L		 13643 "libtool":C)
13644
13645 # See if we are running on zsh, and set the options which allow our
13646 # commands through without removal of \ escapes.
13647 if test -n "${ZSH_VERSION+set}" ; then
13648 setopt NO_GLOB_SUBST
13649 fi
13650
13651 cfgfile="${ofile}T"
13652 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13653 $RM "$cfgfile"
13654
13655 cat <<_LT_EOF >> "$cfgfile"
13656#! $SHELL
13657
13658# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13659# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13660# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13661# NOTE: Changes made to this file will be lost: look at ltmain.sh.
13662#
13663# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13664# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13665# Written by Gordon Matzigkeit, 1996
13666#
13667# This file is part of GNU Libtool.
13668#
13669# GNU Libtool is free software; you can redistribute it and/or
13670# modify it under the terms of the GNU General Public License as
13671# published by the Free Software Foundation; either version 2 of
13672# the License, or (at your option) any later version.
13673#
13674# As a special exception to the GNU General Public License,
13675# if you distribute this file as part of a program or library that
13676# is built using GNU Libtool, you may include this file under the
13677# same distribution terms that you use for the rest of that program.
13678#
13679# GNU Libtool is distributed in the hope that it will be useful,
13680# but WITHOUT ANY WARRANTY; without even the implied warranty of
13681# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13682# GNU General Public License for more details.
13683#
13684# You should have received a copy of the GNU General Public License
13685# along with GNU Libtool; see the file COPYING. If not, a copy
13686# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13687# obtained by writing to the Free Software Foundation, Inc.,
13688# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13689
13690
13691# The names of the tagged configurations supported by this script.
13692available_tags=""
13693
13694# ### BEGIN LIBTOOL CONFIG
13695
13696# Which release of libtool.m4 was used?
13697macro_version=$macro_version
13698macro_revision=$macro_revision
13699
13700# Whether or not to build shared libraries.
13701build_libtool_libs=$enable_shared
13702
13703# Whether or not to build static libraries.
13704build_old_libs=$enable_static
13705
13706# What type of objects to build.
13707pic_mode=$pic_mode
13708
13709# Whether or not to optimize for fast installation.
13710fast_install=$enable_fast_install
13711
13712# Shell to use when invoking shell scripts.
13713SHELL=$lt_SHELL
13714
13715# An echo program that protects backslashes.
13716ECHO=$lt_ECHO
13717
13718# The host system.
13719host_alias=$host_alias
13720host=$host
13721host_os=$host_os
13722
13723# The build system.
13724build_alias=$build_alias
13725build=$build
13726build_os=$build_os
13727
13728# A sed program that does not truncate output.
13729SED=$lt_SED
13730
13731# Sed that helps us avoid accidentally triggering echo(1) options like -n.
13732Xsed="\$SED -e 1s/^X//"
13733
13734# A grep program that handles long lines.
13735GREP=$lt_GREP
13736
13737# An ERE matcher.
13738EGREP=$lt_EGREP
13739
13740# A literal string matcher.
13741FGREP=$lt_FGREP
13742
13743# A BSD- or MS-compatible name lister.
13744NM=$lt_NM
13745
13746# Whether we need soft or hard links.
13747LN_S=$lt_LN_S
13748
13749# What is the maximum length of a command?
13750max_cmd_len=$max_cmd_len
13751
13752# Object file suffix (normally "o").
13753objext=$ac_objext
13754
13755# Executable file suffix (normally "").
13756exeext=$exeext
13757
13758# whether the shell understands "unset".
13759lt_unset=$lt_unset
13760
13761# turn spaces into newlines.
13762SP2NL=$lt_lt_SP2NL
13763
13764# turn newlines into spaces.
13765NL2SP=$lt_lt_NL2SP
13766
13767# An object symbol dumper.
13768OBJDUMP=$lt_OBJDUMP
13769
13770# Method to check whether dependent libraries are shared objects.
13771deplibs_check_method=$lt_deplibs_check_method
13772
13773# Command to use when deplibs_check_method == "file_magic".
13774file_magic_cmd=$lt_file_magic_cmd
13775
13776# The archiver.
13777AR=$lt_AR
13778AR_FLAGS=$lt_AR_FLAGS
13779
13780# A symbol stripping program.
13781STRIP=$lt_STRIP
13782
13783# Commands used to install an old-style archive.
13784RANLIB=$lt_RANLIB
13785old_postinstall_cmds=$lt_old_postinstall_cmds
13786old_postuninstall_cmds=$lt_old_postuninstall_cmds
13787
13788# Whether to use a lock for old archive extraction.
13789lock_old_archive_extraction=$lock_old_archive_extraction
13790
13791# A C compiler.
13792LTCC=$lt_CC
13793
13794# LTCC compiler flags.
13795LTCFLAGS=$lt_CFLAGS
13796
13797# Take the output of nm and produce a listing of raw symbols and C names.
13798global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13799
13800# Transform the output of nm in a proper C declaration.
13801global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13802
13803# Transform the output of nm in a C name address pair.
13804global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13805
13806# Transform the output of nm in a C name address pair when lib prefix is needed.
13807global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13808
13809# The name of the directory that contains temporary libtool files.
13810objdir=$objdir
13811
13812# Used to examine libraries when file_magic_cmd begins with "file".
13813MAGIC_CMD=$MAGIC_CMD
13814
13815# Must we lock files when doing compilation?
13816need_locks=$lt_need_locks
13817
13818# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13819DSYMUTIL=$lt_DSYMUTIL
13820
13821# Tool to change global to local symbols on Mac OS X.
13822NMEDIT=$lt_NMEDIT
13823
13824# Tool to manipulate fat objects and archives on Mac OS X.
13825LIPO=$lt_LIPO
13826
13827# ldd/readelf like tool for Mach-O binaries on Mac OS X.
13828OTOOL=$lt_OTOOL
13829
13830# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13831OTOOL64=$lt_OTOOL64
13832
13833# Old archive suffix (normally "a").
13834libext=$libext
13835
13836# Shared library suffix (normally ".so").
13837shrext_cmds=$lt_shrext_cmds
13838
13839# The commands to extract the exported symbol list from a shared archive.
13840extract_expsyms_cmds=$lt_extract_expsyms_cmds
13841
13842# Variables whose values should be saved in libtool wrapper scripts and
13843# restored at link time.
13844variables_saved_for_relink=$lt_variables_saved_for_relink
13845
13846# Do we need the "lib" prefix for modules?
13847need_lib_prefix=$need_lib_prefix
13848
13849# Do we need a version for libraries?
13850need_version=$need_version
13851
13852# Library versioning type.
13853version_type=$version_type
13854
13855# Shared library runtime path variable.
13856runpath_var=$runpath_var
13857
13858# Shared library path variable.
13859shlibpath_var=$shlibpath_var
13860
13861# Is shlibpath searched before the hard-coded library search path?
13862shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13863
13864# Format of library name prefix.
13865libname_spec=$lt_libname_spec
13866
13867# List of archive names. First name is the real one, the rest are links.
13868# The last name is the one that the linker finds with -lNAME
13869library_names_spec=$lt_library_names_spec
13870
13871# The coded name of the library, if different from the real name.
13872soname_spec=$lt_soname_spec
13873
13874# Permission mode override for installation of shared libraries.
13875install_override_mode=$lt_install_override_mode
13876
13877# Command to use after installation of a shared archive.
13878postinstall_cmds=$lt_postinstall_cmds
13879
13880# Command to use after uninstallation of a shared archive.
13881postuninstall_cmds=$lt_postuninstall_cmds
13882
13883# Commands used to finish a libtool library installation in a directory.
13884finish_cmds=$lt_finish_cmds
13885
13886# As "finish_cmds", except a single script fragment to be evaled but
13887# not shown.
13888finish_eval=$lt_finish_eval
13889
13890# Whether we should hardcode library paths into libraries.
13891hardcode_into_libs=$hardcode_into_libs
13892
13893# Compile-time system search path for libraries.
13894sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13895
13896# Run-time system search path for libraries.
13897sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13898
13899# Whether dlopen is supported.
13900dlopen_support=$enable_dlopen
13901
13902# Whether dlopen of programs is supported.
13903dlopen_self=$enable_dlopen_self
13904
13905# Whether dlopen of statically linked programs is supported.
13906dlopen_self_static=$enable_dlopen_self_static
13907
13908# Commands to strip libraries.
13909old_striplib=$lt_old_striplib
13910striplib=$lt_striplib
13911
13912
13913# The linker used to build libraries.
13914LD=$lt_LD
13915
13916# How to create reloadable object files.
13917reload_flag=$lt_reload_flag
13918reload_cmds=$lt_reload_cmds
13919
13920# Commands used to build an old-style archive.
13921old_archive_cmds=$lt_old_archive_cmds
13922
13923# A language specific compiler.
13924CC=$lt_compiler
13925
13926# Is the compiler the GNU compiler?
13927with_gcc=$GCC
13928
13929# Compiler flag to turn off builtin functions.
13930no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13931
13932# How to pass a linker flag through the compiler.
13933wl=$lt_lt_prog_compiler_wl
13934
13935# Additional compiler flags for building library objects.
13936pic_flag=$lt_lt_prog_compiler_pic
13937
13938# Compiler flag to prevent dynamic linking.
13939link_static_flag=$lt_lt_prog_compiler_static
13940
13941# Does compiler simultaneously support -c and -o options?
13942compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13943
13944# Whether or not to add -lc for building shared libraries.
13945build_libtool_need_lc=$archive_cmds_need_lc
13946
13947# Whether or not to disallow shared libs when runtime libs are static.
13948allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13949
13950# Compiler flag to allow reflexive dlopens.
13951export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13952
13953# Compiler flag to generate shared objects directly from archives.
13954whole_archive_flag_spec=$lt_whole_archive_flag_spec
13955
13956# Whether the compiler copes with passing no objects directly.
13957compiler_needs_object=$lt_compiler_needs_object
13958
13959# Create an old-style archive from a shared archive.
13960old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13961
13962# Create a temporary old-style archive to link instead of a shared archive.
13963old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13964
13965# Commands used to build a shared archive.
13966archive_cmds=$lt_archive_cmds
13967archive_expsym_cmds=$lt_archive_expsym_cmds
13968
13969# Commands used to build a loadable module if different from building
13970# a shared archive.
13971module_cmds=$lt_module_cmds
13972module_expsym_cmds=$lt_module_expsym_cmds
13973
13974# Whether we are building with GNU ld or not.
13975with_gnu_ld=$lt_with_gnu_ld
13976
13977# Flag that allows shared libraries with undefined symbols to be built.
13978allow_undefined_flag=$lt_allow_undefined_flag
13979
13980# Flag that enforces no undefined symbols.
13981no_undefined_flag=$lt_no_undefined_flag
13982
13983# Flag to hardcode \$libdir into a binary during linking.
13984# This must work even if \$libdir does not exist
13985hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13986
13987# If ld is used when linking, flag to hardcode \$libdir into a binary
13988# during linking. This must work even if \$libdir does not exist.
13989hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13990
13991# Whether we need a single "-rpath" flag with a separated argument.
13992hardcode_libdir_separator=$lt_hardcode_libdir_separator
13993
13994# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13995# DIR into the resulting binary.
13996hardcode_direct=$hardcode_direct
13997
13998# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13999# DIR into the resulting binary and the resulting library dependency is
14000# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14001# library is relocated.
14002hardcode_direct_absolute=$hardcode_direct_absolute
14003
14004# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14005# into the resulting binary.
14006hardcode_minus_L=$hardcode_minus_L
14007
14008# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14009# into the resulting binary.
14010hardcode_shlibpath_var=$hardcode_shlibpath_var
14011
14012# Set to "yes" if building a shared library automatically hardcodes DIR
14013# into the library and all subsequent libraries and executables linked
14014# against it.
14015hardcode_automatic=$hardcode_automatic
14016
14017# Set to yes if linker adds runtime paths of dependent libraries
14018# to runtime path list.
14019inherit_rpath=$inherit_rpath
14020
14021# Whether libtool must link a program against all its dependency libraries.
14022link_all_deplibs=$link_all_deplibs
14023
14024# Fix the shell variable \$srcfile for the compiler.
14025fix_srcfile_path=$lt_fix_srcfile_path
14026
14027# Set to "yes" if exported symbols are required.
14028always_export_symbols=$always_export_symbols
14029
14030# The commands to list exported symbols.
14031export_symbols_cmds=$lt_export_symbols_cmds
14032
14033# Symbols that should not be listed in the preloaded symbols.
14034exclude_expsyms=$lt_exclude_expsyms
14035
14036# Symbols that must always be exported.
14037include_expsyms=$lt_include_expsyms
14038
14039# Commands necessary for linking programs (against libraries) with templates.
14040prelink_cmds=$lt_prelink_cmds
14041
14042# Specify filename containing input files.
14043file_list_spec=$lt_file_list_spec
14044
14045# How to hardcode a shared library path into an executable.
14046hardcode_action=$hardcode_action
14047
14048# ### END LIBTOOL CONFIG
14049
14050_LT_EOF
14051
14052 case $host_os in
14053 aix3*)
14054 cat <<\_LT_EOF >> "$cfgfile"
14055# AIX sometimes has problems with the GCC collect2 program. For some
14056# reason, if we set the COLLECT_NAMES environment variable, the problems
14057# vanish in a puff of smoke.
14058if test "X${COLLECT_NAMES+set}" != Xset; then
14059 COLLECT_NAMES=
14060 export COLLECT_NAMES
14061fi
14062_LT_EOF
14063 ;;
14064 esac
14065
14066
14067ltmain="$ac_aux_dir/ltmain.sh"
14068
14069
14070 # We use sed instead of cat because bash on DJGPP gets confused if
14071 # if finds mixed CR/LF and LF-only lines. Since sed operates in
14072 # text mode, it properly converts lines to CR/LF. This bash problem
14073 # is reportedly fixed, but why not run on old versions too?
14074 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14075 || (rm -f "$cfgfile"; exit 1)
14076
14077 case $xsi_shell in
14078 yes)
14079 cat << \_LT_EOF >> "$cfgfile"
14080
14081# func_dirname file append nondir_replacement
14082# Compute the dirname of FILE. If nonempty, add APPEND to the result,
14083# otherwise set result to NONDIR_REPLACEMENT.
14084func_dirname ()
14085{
14086 case ${1} in
14087 */*) func_dirname_result="${1%/*}${2}" ;;
14088 * ) func_dirname_result="${3}" ;;
14089 esac
14090}
14091
14092# func_basename file
14093func_basename ()
14094{
14095 func_basename_result="${1##*/}"
14096}
14097
14098# func_dirname_and_basename file append nondir_replacement
14099# perform func_basename and func_dirname in a single function
14100# call:
14101# dirname: Compute the dirname of FILE. If nonempty,
14102# add APPEND to the result, otherwise set result
14103# to NONDIR_REPLACEMENT.
14104# value returned in "$func_dirname_result"
14105# basename: Compute filename of FILE.
14106# value retuned in "$func_basename_result"
14107# Implementation must be kept synchronized with func_dirname
14108# and func_basename. For efficiency, we do not delegate to
14109# those functions but instead duplicate the functionality here.
14110func_dirname_and_basename ()
14111{
14112 case ${1} in
14113 */*) func_dirname_result="${1%/*}${2}" ;;
14114 * ) func_dirname_result="${3}" ;;
14115 esac
14116 func_basename_result="${1##*/}"
14117}
14118
14119# func_stripname prefix suffix name
14120# strip PREFIX and SUFFIX off of NAME.
14121# PREFIX and SUFFIX must not contain globbing or regex special
14122# characters, hashes, percent signs, but SUFFIX may contain a leading
14123# dot (in which case that matches only a dot).
14124func_stripname ()
14125{
14126 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14127 # positional parameters, so assign one to ordinary parameter first.
14128 func_stripname_result=${3}
14129 func_stripname_result=${func_stripname_result#"${1}"}
14130 func_stripname_result=${func_stripname_result%"${2}"}
14131}
14132
14133# func_opt_split
14134func_opt_split ()
14135{
14136 func_opt_split_opt=${1%%=*}
14137 func_opt_split_arg=${1#*=}
14138}
14139
14140# func_lo2o object
14141func_lo2o ()
14142{
14143 case ${1} in
14144 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14145 *) func_lo2o_result=${1} ;;
14146 esac
14147}
14148
14149# func_xform libobj-or-source
14150func_xform ()
14151{
14152 func_xform_result=${1%.*}.lo
14153}
14154
14155# func_arith arithmetic-term...
14156func_arith ()
14157{
14158 func_arith_result=$(( $* ))
14159}
14160
14161# func_len string
14162# STRING may not start with a hyphen.
14163func_len ()
14164{
14165 func_len_result=${#1}
14166}
14167
14168_LT_EOF
14169 ;;
14170 *) # Bourne compatible functions.
14171 cat << \_LT_EOF >> "$cfgfile"
14172
14173# func_dirname file append nondir_replacement
14174# Compute the dirname of FILE. If nonempty, add APPEND to the result,
14175# otherwise set result to NONDIR_REPLACEMENT.
14176func_dirname ()
14177{
14178 # Extract subdirectory from the argument.
14179 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14180 if test "X$func_dirname_result" = "X${1}"; then
14181 func_dirname_result="${3}"
14182 else
14183 func_dirname_result="$func_dirname_result${2}"
14184 fi
14185}
14186
14187# func_basename file
14188func_basename ()
14189{
14190 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14191}
14192
14193
14194# func_stripname prefix suffix name
14195# strip PREFIX and SUFFIX off of NAME.
14196# PREFIX and SUFFIX must not contain globbing or regex special
14197# characters, hashes, percent signs, but SUFFIX may contain a leading
14198# dot (in which case that matches only a dot).
14199# func_strip_suffix prefix name
14200func_stripname ()
14201{
14202 case ${2} in
14203 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14204 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14205 esac
14206}
14207
14208# sed scripts:
14209my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14210my_sed_long_arg='1s/^-[^=]*=//'
14211
14212# func_opt_split
14213func_opt_split ()
14214{
14215 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14216 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14217}
14218
14219# func_lo2o object
14220func_lo2o ()
14221{
14222 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14223}
14224
14225# func_xform libobj-or-source
14226func_xform ()
14227{
14228 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14229}
14230
14231# func_arith arithmetic-term...
14232func_arith ()
14233{
14234 func_arith_result=`expr "$@"`
14235}
14236
14237# func_len string
14238# STRING may not start with a hyphen.
14239func_len ()
14240{
14241 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14242}
14243
14244_LT_EOF
14245esac
14246
14247case $lt_shell_append in
14248 yes)
14249 cat << \_LT_EOF >> "$cfgfile"
14250
14251# func_append var value
14252# Append VALUE to the end of shell variable VAR.
14253func_append ()
14254{
14255 eval "$1+=\$2"
14256}
14257_LT_EOF
14258 ;;
14259 *)
14260 cat << \_LT_EOF >> "$cfgfile"
14261
14262# func_append var value
14263# Append VALUE to the end of shell variable VAR.
14264func_append ()
14265{
14266 eval "$1=\$$1\$2"
14267}
14268
14269_LT_EOF
14270 ;;
14271 esac
14272
14273
14274 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14275 || (rm -f "$cfgfile"; exit 1)
14276
14277 mv -f "$cfgfile" "$ofile" ||
14278 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14279 chmod +x "$ofile"
14280
14281 ;;
81ecdfbb 14282 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
fee8ec00
SR		 14283 rm -f Makesim1.tmp Makesim2.tmp Makefile
14284 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14285 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14286 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14287 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14288 <Makefile.sim >Makefile
14289 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14290 ;;
81ecdfbb
RW		 14291 "stamp-h":C) echo > stamp-h ;;
14292
fee8ec00 14293 esac
81ecdfbb 14294done # for ac_tag
fee8ec00 14295
fee8ec00 14296
81ecdfbb 14297as_fn_exit 0
fee8ec00 14298_ACEOF
fee8ec00
SR		 14299ac_clean_files=$ac_clean_files_save
14300
81ecdfbb 14301test $ac_write_fail = 0 ||
d0ac1c44 14302 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
81ecdfbb 14303
fee8ec00
SR		 14304
14305# configure is writing to config.log, and then calls config.status.
14306# config.status does its own redirection, appending to config.log.
14307# Unfortunately, on DOS this fails, as config.log is still kept open
14308# by configure, so config.status won't be able to write to it; its
14309# output is simply discarded. So we exec the FD to /dev/null,
14310# effectively closing config.log, so it can be properly (re)opened and
14311# appended to by config.status. When coming back to configure, we
14312# need to make the FD available again.
14313if test "$no_create" != yes; then
14314 ac_cs_success=:
14315 ac_config_status_args=
14316 test "$silent" = yes &&
14317 ac_config_status_args="$ac_config_status_args --quiet"
14318 exec 5>/dev/null
14319 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14320 exec 5>>config.log
14321 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14322 # would make configure fail if this is the last instruction.
d0ac1c44 14323 $ac_cs_success || as_fn_exit 1
81ecdfbb
RW		 14324fi
14325if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14326 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14327$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fee8ec00
SR		 14328fi
14329
14330
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