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sim: unify environment build settings
[thirdparty/binutils-gdb.git] / sim / avr / configure
CommitLineData
df1756f4
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1#! /bin/sh
2# Guess values for system-dependent variables and create Makefiles.
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3# Generated by GNU Autoconf 2.69.
4#
5#
6# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
81ecdfbb 7#
df1756f4 8#
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9# This configure script is free software; the Free Software Foundation
10# gives unlimited permission to copy, distribute and modify it.
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11## -------------------- ##
12## M4sh Initialization. ##
13## -------------------- ##
df1756f4 14
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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 :
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18 emulate sh
19 NULLCMD=:
81ecdfbb 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
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21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
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23 setopt NO_GLOB_SUBST
24else
25 case `(set -o) 2>/dev/null` in #(
26 *posix*) :
27 set -o posix ;; #(
28 *) :
29 ;;
30esac
df1756f4 31fi
df1756f4 32
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33
34as_nl='
35'
36export as_nl
37# Printing a long string crashes Solaris 7 /usr/bin/printf.
38as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39as_echo=$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 }
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79fi
80
81
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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=
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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 $as_var || :
121done
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122PS1='$ '
123PS2='> '
124PS4='+ '
125
126# NLS nuisances.
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127LC_ALL=C
128export LC_ALL
129LANGUAGE=C
130export LANGUAGE
131
132# CDPATH.
133(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134
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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 $CONFIG_SHELL" >&2
156as_fn_exit 255
157 fi
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
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160if test "x$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
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193test x\$exitcode = x0 || exit 1
194test -x / || exit 1"
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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
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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"
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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
df1756f4 219do
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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 :
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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 $CONFIG_SHELL" >&2
265exit 255
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266fi
267
268 if test x$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."
df1756f4 274 else
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275 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
276$0: including any error possibly output before this
277$0: message. Then install a modern shell, or manually run
278$0: the script under such a shell if you do have one."
df1756f4 279 fi
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280 exit 1
281fi
282fi
283fi
284SHELL=${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"
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364
365
366} # as_fn_mkdir_p
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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
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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
df1756f4 410
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411# as_fn_error STATUS ERROR [LINENO LOG_FD]
412# ----------------------------------------
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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.
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416as_fn_error ()
417{
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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
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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
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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
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435 as_basename=basename
436else
437 as_basename=false
438fi
439
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440if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_dirname=dirname
442else
443 as_dirname=false
444fi
df1756f4 445
81ecdfbb 446as_me=`$as_basename -- "$0" ||
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447$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
448 X"$0" : 'X\(//\)$' \| \
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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'`
df1756f4 464
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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
df1756f4 472
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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 |
df1756f4 482 sed '
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483 s/[$]LINENO.*/&-/
484 t lineno
485 b
486 :lineno
df1756f4 487 N
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488 :loop
489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
df1756f4 490 t loop
81ecdfbb 491 s/-\n.*//
df1756f4 492 ' >$as_me.lineno &&
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493 chmod +x "$as_me.lineno" ||
494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
df1756f4 495
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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
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500 # Don't try to exec as it changes $[0], causing all sort of problems
501 # (the dirname of $[0] is not the place where we might find the
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502 # original and so on. Autoconf is especially sensitive to this).
503 . "./$as_me.lineno"
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504 # Exit status is that of the last command.
505 exit
506}
507
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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';;
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519esac
520
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521rm -f conf$$ conf$$.exe conf$$.file
522if test -d conf$$.dir; then
523 rm -f conf$$.dir/conf$$.file
df1756f4 524else
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525 rm -f conf$$.dir
526 mkdir conf$$.dir 2>/dev/null
df1756f4 527fi
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528if (echo >conf$$.file) 2>/dev/null; then
529 if ln -s conf$$.file conf$$ 2>/dev/null; then
df1756f4 530 as_ln_s='ln -s'
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531 # ... but there are two gotchas:
532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 534 # In both cases, we have to default to `cp -pR'.
81ecdfbb 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 536 as_ln_s='cp -pR'
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537 elif ln conf$$.file conf$$ 2>/dev/null; then
538 as_ln_s=ln
539 else
d0ac1c44 540 as_ln_s='cp -pR'
df1756f4 541 fi
df1756f4 542else
d0ac1c44 543 as_ln_s='cp -pR'
df1756f4 544fi
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545rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
546rmdir conf$$.dir 2>/dev/null
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547
548if mkdir -p . 2>/dev/null; then
81ecdfbb 549 as_mkdir_p='mkdir -p "$as_dir"'
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550else
551 test -d ./-p && rmdir ./-p
552 as_mkdir_p=false
553fi
554
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SM
555as_test_x='test -x'
556as_executable_p=as_fn_executable_p
df1756f4
TG
557
558# Sed expression to map a string onto a valid CPP name.
559as_tr_cpp="eval sed 'y%*$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
df1756f4 566
d0ac1c44
SM
567test -n "$DJDIR" || exec 7<&0 </dev/null
568exec 6>&1
df1756f4
TG
569
570# Name of the host.
d0ac1c44 571# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
df1756f4
TG
572# so uname gets run too.
573ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
574
df1756f4
TG
575#
576# Initializations.
577#
578ac_default_prefix=/usr/local
81ecdfbb 579ac_clean_files=
df1756f4 580ac_config_libobj_dir=.
81ecdfbb 581LIBOBJS=
df1756f4
TG
582cross_compiling=no
583subdirs=
584MFLAGS=
585MAKEFLAGS=
df1756f4
TG
586
587# Identity of this package.
588PACKAGE_NAME=
589PACKAGE_TARNAME=
590PACKAGE_VERSION=
591PACKAGE_STRING=
592PACKAGE_BUGREPORT=
81ecdfbb 593PACKAGE_URL=
df1756f4
TG
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
df1756f4
TG
600# include <sys/types.h>
601#endif
81ecdfbb 602#ifdef HAVE_SYS_STAT_H
df1756f4
TG
603# include <sys/stat.h>
604#endif
81ecdfbb 605#ifdef STDC_HEADERS
df1756f4
TG
606# include <stdlib.h>
607# include <stddef.h>
608#else
81ecdfbb 609# ifdef HAVE_STDLIB_H
df1756f4
TG
610# include <stdlib.h>
611# endif
612#endif
81ecdfbb
RW
613#ifdef HAVE_STRING_H
614# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
df1756f4
TG
615# include <memory.h>
616# endif
617# include <string.h>
618#endif
81ecdfbb 619#ifdef HAVE_STRINGS_H
df1756f4
TG
620# include <strings.h>
621#endif
81ecdfbb 622#ifdef HAVE_INTTYPES_H
df1756f4 623# include <inttypes.h>
df1756f4 624#endif
81ecdfbb
RW
625#ifdef HAVE_STDINT_H
626# include <stdint.h>
627#endif
628#ifdef HAVE_UNISTD_H
df1756f4
TG
629# include <unistd.h>
630#endif"
631
81ecdfbb
RW
632ac_subst_vars='LTLIBOBJS
633LIBOBJS
760b3e8b 634sim_reserved_bits
760b3e8b
MF
635sim_default_model
636sim_scache
637sim_float
638sim_bitsize
81ecdfbb
RW
639cgen_breaks
640REPORT_BUGS_TEXI
641REPORT_BUGS_TO
642PKGVERSION
81ecdfbb 643MAINT
31e6ad7d
MF
644MAINTAINER_MODE_FALSE
645MAINTAINER_MODE_TRUE
6bb11ab3
L
646lt_cv_dlopen_libs
647OTOOL64
648OTOOL
649LIPO
650NMEDIT
651DSYMUTIL
652AWK
653STRIP
654OBJDUMP
655LN_S
656NM
657ac_ct_DUMPBIN
658DUMPBIN
659LD
660FGREP
661SED
662LIBTOOL
663PLUGINS_FALSE
664PLUGINS_TRUE
aadc9410
MF
665zlibinc
666zlibdir
81ecdfbb
RW
667CATOBJEXT
668GENCAT
669INSTOBJEXT
670DATADIRNAME
671CATALOGS
672POSUB
673GMSGFMT
674XGETTEXT
675INCINTL
676LIBINTL_DEP
677LIBINTL
678USE_NLS
db2e4d67
MF
679CCDEPMODE
680DEPDIR
681am__leading_dot
5f3ef9d0 682PACKAGE
46f900c0 683C_DIALECT
81ecdfbb
RW
684RANLIB
685AR
c2783492 686LDFLAGS_FOR_BUILD
c25ea03d 687CFLAGS_FOR_BUILD
aa0fca16 688RANLIB_FOR_BUILD
81ecdfbb 689CC_FOR_BUILD
aa0fca16 690AR_FOR_BUILD
81ecdfbb
RW
691INSTALL_DATA
692INSTALL_SCRIPT
693INSTALL_PROGRAM
2232061b
MF
694EGREP
695GREP
c2783492
MF
696CPP
697OBJEXT
698EXEEXT
699ac_ct_CC
700CPPFLAGS
701LDFLAGS
702CFLAGS
703CC
81ecdfbb
RW
704target_os
705target_vendor
706target_cpu
707target
708host_os
709host_vendor
710host_cpu
711host
712build_os
713build_vendor
714build_cpu
715build
81ecdfbb
RW
716target_alias
717host_alias
718build_alias
719LIBS
720ECHO_T
721ECHO_N
722ECHO_C
723DEFS
724mandir
725localedir
726libdir
727psdir
728pdfdir
729dvidir
730htmldir
731infodir
732docdir
733oldincludedir
734includedir
735localstatedir
736sharedstatedir
737sysconfdir
738datadir
739datarootdir
740libexecdir
741sbindir
742bindir
743program_transform_name
744prefix
745exec_prefix
746PACKAGE_URL
747PACKAGE_BUGREPORT
748PACKAGE_STRING
749PACKAGE_VERSION
750PACKAGE_TARNAME
751PACKAGE_NAME
752PATH_SEPARATOR
136da8cd
MF
753SHELL
754WERROR_CFLAGS
755WARN_CFLAGS
136da8cd 756sim_inline
66d055c7
MF
757sim_hw
758sim_hw_objs
759sim_hw_cflags
136da8cd 760sim_endian
136da8cd 761sim_alignment'
df1756f4 762ac_subst_files=''
81ecdfbb
RW
763ac_user_opts='
764enable_option_checking
aadc9410 765with_system_zlib
6bb11ab3
L
766enable_plugins
767enable_shared
768enable_static
769with_pic
770enable_fast_install
771with_gnu_ld
772enable_libtool_lock
81ecdfbb 773enable_maintainer_mode
81ecdfbb
RW
774enable_sim_debug
775enable_sim_stdio
776enable_sim_trace
777enable_sim_profile
347fe5bb 778enable_sim_inline
81ecdfbb
RW
779with_pkgversion
780with_bugurl
9943d318
MF
781enable_sim_endian
782enable_sim_alignment
9943d318
MF
783enable_werror
784enable_build_warnings
785enable_sim_build_warnings
66d055c7 786enable_sim_hardware
81ecdfbb
RW
787'
788 ac_precious_vars='build_alias
789host_alias
790target_alias
791CC
792CFLAGS
793LDFLAGS
794LIBS
795CPPFLAGS
796CPP'
797
df1756f4
TG
798
799# Initialize some variables set by options.
800ac_init_help=
801ac_init_version=false
81ecdfbb
RW
802ac_unrecognized_opts=
803ac_unrecognized_sep=
df1756f4
TG
804# The variables have the same names as the options, with
805# dashes changed to underlines.
806cache_file=/dev/null
807exec_prefix=NONE
808no_create=
809no_recursion=
810prefix=NONE
811program_prefix=NONE
812program_suffix=NONE
813program_transform_name=s,x,x,
814silent=
815site=
816srcdir=
817verbose=
818x_includes=NONE
819x_libraries=NONE
820
821# Installation directory options.
822# These are left unexpanded so users can "make install exec_prefix=/foo"
823# and all the variables that are supposed to be based on exec_prefix
824# by default will actually change.
825# Use braces instead of parens because sh, perl, etc. also accept them.
81ecdfbb 826# (The list follows the same order as the GNU Coding Standards.)
df1756f4
TG
827bindir='${exec_prefix}/bin'
828sbindir='${exec_prefix}/sbin'
829libexecdir='${exec_prefix}/libexec'
81ecdfbb
RW
830datarootdir='${prefix}/share'
831datadir='${datarootdir}'
df1756f4
TG
832sysconfdir='${prefix}/etc'
833sharedstatedir='${prefix}/com'
834localstatedir='${prefix}/var'
df1756f4
TG
835includedir='${prefix}/include'
836oldincludedir='/usr/include'
81ecdfbb
RW
837docdir='${datarootdir}/doc/${PACKAGE}'
838infodir='${datarootdir}/info'
839htmldir='${docdir}'
840dvidir='${docdir}'
841pdfdir='${docdir}'
842psdir='${docdir}'
843libdir='${exec_prefix}/lib'
844localedir='${datarootdir}/locale'
845mandir='${datarootdir}/man'
df1756f4
TG
846
847ac_prev=
81ecdfbb 848ac_dashdash=
df1756f4
TG
849for ac_option
850do
851 # If the previous option needs an argument, assign it.
852 if test -n "$ac_prev"; then
81ecdfbb 853 eval $ac_prev=\$ac_option
df1756f4
TG
854 ac_prev=
855 continue
856 fi
857
81ecdfbb 858 case $ac_option in
d0ac1c44
SM
859 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
860 *=) ac_optarg= ;;
861 *) ac_optarg=yes ;;
81ecdfbb 862 esac
df1756f4
TG
863
864 # Accept the important Cygnus configure options, so we can diagnose typos.
865
81ecdfbb
RW
866 case $ac_dashdash$ac_option in
867 --)
868 ac_dashdash=yes ;;
df1756f4
TG
869
870 -bindir | --bindir | --bindi | --bind | --bin | --bi)
871 ac_prev=bindir ;;
872 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
873 bindir=$ac_optarg ;;
874
875 -build | --build | --buil | --bui | --bu)
876 ac_prev=build_alias ;;
877 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
878 build_alias=$ac_optarg ;;
879
880 -cache-file | --cache-file | --cache-fil | --cache-fi \
881 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
882 ac_prev=cache_file ;;
883 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
884 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
885 cache_file=$ac_optarg ;;
886
887 --config-cache | -C)
888 cache_file=config.cache ;;
889
81ecdfbb 890 -datadir | --datadir | --datadi | --datad)
df1756f4 891 ac_prev=datadir ;;
81ecdfbb 892 -datadir=* | --datadir=* | --datadi=* | --datad=*)
df1756f4
TG
893 datadir=$ac_optarg ;;
894
81ecdfbb
RW
895 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
896 | --dataroo | --dataro | --datar)
897 ac_prev=datarootdir ;;
898 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
899 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
900 datarootdir=$ac_optarg ;;
901
df1756f4 902 -disable-* | --disable-*)
81ecdfbb 903 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
df1756f4 904 # Reject names that are not valid shell variable names.
81ecdfbb 905 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 906 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW
907 ac_useropt_orig=$ac_useropt
908 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
909 case $ac_user_opts in
910 *"
911"enable_$ac_useropt"
912"*) ;;
913 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
914 ac_unrecognized_sep=', ';;
915 esac
916 eval enable_$ac_useropt=no ;;
917
918 -docdir | --docdir | --docdi | --doc | --do)
919 ac_prev=docdir ;;
920 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
921 docdir=$ac_optarg ;;
922
923 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
924 ac_prev=dvidir ;;
925 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
926 dvidir=$ac_optarg ;;
df1756f4
TG
927
928 -enable-* | --enable-*)
81ecdfbb 929 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
df1756f4 930 # Reject names that are not valid shell variable names.
81ecdfbb 931 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 932 as_fn_error $? "invalid feature name: $ac_useropt"
81ecdfbb
RW
933 ac_useropt_orig=$ac_useropt
934 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
935 case $ac_user_opts in
936 *"
937"enable_$ac_useropt"
938"*) ;;
939 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
940 ac_unrecognized_sep=', ';;
df1756f4 941 esac
81ecdfbb 942 eval enable_$ac_useropt=\$ac_optarg ;;
df1756f4
TG
943
944 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
945 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
946 | --exec | --exe | --ex)
947 ac_prev=exec_prefix ;;
948 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
949 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
950 | --exec=* | --exe=* | --ex=*)
951 exec_prefix=$ac_optarg ;;
952
953 -gas | --gas | --ga | --g)
954 # Obsolete; use --with-gas.
955 with_gas=yes ;;
956
957 -help | --help | --hel | --he | -h)
958 ac_init_help=long ;;
959 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
960 ac_init_help=recursive ;;
961 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
962 ac_init_help=short ;;
963
964 -host | --host | --hos | --ho)
965 ac_prev=host_alias ;;
966 -host=* | --host=* | --hos=* | --ho=*)
967 host_alias=$ac_optarg ;;
968
81ecdfbb
RW
969 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
970 ac_prev=htmldir ;;
971 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
972 | --ht=*)
973 htmldir=$ac_optarg ;;
974
df1756f4
TG
975 -includedir | --includedir | --includedi | --included | --include \
976 | --includ | --inclu | --incl | --inc)
977 ac_prev=includedir ;;
978 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
979 | --includ=* | --inclu=* | --incl=* | --inc=*)
980 includedir=$ac_optarg ;;
981
982 -infodir | --infodir | --infodi | --infod | --info | --inf)
983 ac_prev=infodir ;;
984 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
985 infodir=$ac_optarg ;;
986
987 -libdir | --libdir | --libdi | --libd)
988 ac_prev=libdir ;;
989 -libdir=* | --libdir=* | --libdi=* | --libd=*)
990 libdir=$ac_optarg ;;
991
992 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
993 | --libexe | --libex | --libe)
994 ac_prev=libexecdir ;;
995 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
996 | --libexe=* | --libex=* | --libe=*)
997 libexecdir=$ac_optarg ;;
998
81ecdfbb
RW
999 -localedir | --localedir | --localedi | --localed | --locale)
1000 ac_prev=localedir ;;
1001 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1002 localedir=$ac_optarg ;;
1003
df1756f4 1004 -localstatedir | --localstatedir | --localstatedi | --localstated \
81ecdfbb 1005 | --localstate | --localstat | --localsta | --localst | --locals)
df1756f4
TG
1006 ac_prev=localstatedir ;;
1007 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
81ecdfbb 1008 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
df1756f4
TG
1009 localstatedir=$ac_optarg ;;
1010
1011 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1012 ac_prev=mandir ;;
1013 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1014 mandir=$ac_optarg ;;
1015
1016 -nfp | --nfp | --nf)
1017 # Obsolete; use --without-fp.
1018 with_fp=no ;;
1019
1020 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1021 | --no-cr | --no-c | -n)
1022 no_create=yes ;;
1023
1024 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1025 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1026 no_recursion=yes ;;
1027
1028 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1029 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1030 | --oldin | --oldi | --old | --ol | --o)
1031 ac_prev=oldincludedir ;;
1032 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1033 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1034 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1035 oldincludedir=$ac_optarg ;;
1036
1037 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1038 ac_prev=prefix ;;
1039 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1040 prefix=$ac_optarg ;;
1041
1042 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1043 | --program-pre | --program-pr | --program-p)
1044 ac_prev=program_prefix ;;
1045 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1046 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1047 program_prefix=$ac_optarg ;;
1048
1049 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1050 | --program-suf | --program-su | --program-s)
1051 ac_prev=program_suffix ;;
1052 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1053 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1054 program_suffix=$ac_optarg ;;
1055
1056 -program-transform-name | --program-transform-name \
1057 | --program-transform-nam | --program-transform-na \
1058 | --program-transform-n | --program-transform- \
1059 | --program-transform | --program-transfor \
1060 | --program-transfo | --program-transf \
1061 | --program-trans | --program-tran \
1062 | --progr-tra | --program-tr | --program-t)
1063 ac_prev=program_transform_name ;;
1064 -program-transform-name=* | --program-transform-name=* \
1065 | --program-transform-nam=* | --program-transform-na=* \
1066 | --program-transform-n=* | --program-transform-=* \
1067 | --program-transform=* | --program-transfor=* \
1068 | --program-transfo=* | --program-transf=* \
1069 | --program-trans=* | --program-tran=* \
1070 | --progr-tra=* | --program-tr=* | --program-t=*)
1071 program_transform_name=$ac_optarg ;;
1072
81ecdfbb
RW
1073 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1074 ac_prev=pdfdir ;;
1075 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1076 pdfdir=$ac_optarg ;;
1077
1078 -psdir | --psdir | --psdi | --psd | --ps)
1079 ac_prev=psdir ;;
1080 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1081 psdir=$ac_optarg ;;
1082
df1756f4
TG
1083 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1084 | -silent | --silent | --silen | --sile | --sil)
1085 silent=yes ;;
1086
1087 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1088 ac_prev=sbindir ;;
1089 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1090 | --sbi=* | --sb=*)
1091 sbindir=$ac_optarg ;;
1092
1093 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1094 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1095 | --sharedst | --shareds | --shared | --share | --shar \
1096 | --sha | --sh)
1097 ac_prev=sharedstatedir ;;
1098 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1099 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1100 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1101 | --sha=* | --sh=*)
1102 sharedstatedir=$ac_optarg ;;
1103
1104 -site | --site | --sit)
1105 ac_prev=site ;;
1106 -site=* | --site=* | --sit=*)
1107 site=$ac_optarg ;;
1108
1109 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1110 ac_prev=srcdir ;;
1111 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1112 srcdir=$ac_optarg ;;
1113
1114 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1115 | --syscon | --sysco | --sysc | --sys | --sy)
1116 ac_prev=sysconfdir ;;
1117 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1118 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1119 sysconfdir=$ac_optarg ;;
1120
1121 -target | --target | --targe | --targ | --tar | --ta | --t)
1122 ac_prev=target_alias ;;
1123 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1124 target_alias=$ac_optarg ;;
1125
1126 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1127 verbose=yes ;;
1128
1129 -version | --version | --versio | --versi | --vers | -V)
1130 ac_init_version=: ;;
1131
1132 -with-* | --with-*)
81ecdfbb 1133 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
df1756f4 1134 # Reject names that are not valid shell variable names.
81ecdfbb 1135 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1136 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW
1137 ac_useropt_orig=$ac_useropt
1138 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139 case $ac_user_opts in
1140 *"
1141"with_$ac_useropt"
1142"*) ;;
1143 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1144 ac_unrecognized_sep=', ';;
df1756f4 1145 esac
81ecdfbb 1146 eval with_$ac_useropt=\$ac_optarg ;;
df1756f4
TG
1147
1148 -without-* | --without-*)
81ecdfbb 1149 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
df1756f4 1150 # Reject names that are not valid shell variable names.
81ecdfbb 1151 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
d0ac1c44 1152 as_fn_error $? "invalid package name: $ac_useropt"
81ecdfbb
RW
1153 ac_useropt_orig=$ac_useropt
1154 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155 case $ac_user_opts in
1156 *"
1157"with_$ac_useropt"
1158"*) ;;
1159 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1160 ac_unrecognized_sep=', ';;
1161 esac
1162 eval with_$ac_useropt=no ;;
df1756f4
TG
1163
1164 --x)
1165 # Obsolete; use --with-x.
1166 with_x=yes ;;
1167
1168 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1169 | --x-incl | --x-inc | --x-in | --x-i)
1170 ac_prev=x_includes ;;
1171 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1172 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1173 x_includes=$ac_optarg ;;
1174
1175 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1176 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1177 ac_prev=x_libraries ;;
1178 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1179 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1180 x_libraries=$ac_optarg ;;
1181
d0ac1c44
SM
1182 -*) as_fn_error $? "unrecognized option: \`$ac_option'
1183Try \`$0 --help' for more information"
df1756f4
TG
1184 ;;
1185
1186 *=*)
1187 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1188 # Reject names that are not valid shell variable names.
81ecdfbb
RW
1189 case $ac_envvar in #(
1190 '' | [0-9]* | *[!_$as_cr_alnum]* )
d0ac1c44 1191 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
81ecdfbb
RW
1192 esac
1193 eval $ac_envvar=\$ac_optarg
df1756f4
TG
1194 export $ac_envvar ;;
1195
1196 *)
1197 # FIXME: should be removed in autoconf 3.0.
81ecdfbb 1198 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
df1756f4 1199 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
81ecdfbb 1200 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
d0ac1c44 1201 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
df1756f4
TG
1202 ;;
1203
1204 esac
1205done
1206
1207if test -n "$ac_prev"; then
1208 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
d0ac1c44 1209 as_fn_error $? "missing argument to $ac_option"
df1756f4
TG
1210fi
1211
81ecdfbb
RW
1212if test -n "$ac_unrecognized_opts"; then
1213 case $enable_option_checking in
1214 no) ;;
d0ac1c44 1215 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
81ecdfbb 1216 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
df1756f4 1217 esac
81ecdfbb 1218fi
df1756f4 1219
81ecdfbb
RW
1220# Check all directory arguments for consistency.
1221for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222 datadir sysconfdir sharedstatedir localstatedir includedir \
1223 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224 libdir localedir mandir
df1756f4 1225do
81ecdfbb
RW
1226 eval ac_val=\$$ac_var
1227 # Remove trailing slashes.
1228 case $ac_val in
1229 */ )
1230 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231 eval $ac_var=\$ac_val;;
1232 esac
1233 # Be sure to have absolute directory names.
df1756f4 1234 case $ac_val in
81ecdfbb
RW
1235 [\\/$]* | ?:[\\/]* ) continue;;
1236 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
df1756f4 1237 esac
d0ac1c44 1238 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
df1756f4
TG
1239done
1240
1241# There might be people who depend on the old broken behavior: `$host'
1242# used to hold the argument of --host etc.
1243# FIXME: To remove some day.
1244build=$build_alias
1245host=$host_alias
1246target=$target_alias
1247
1248# FIXME: To remove some day.
1249if test "x$host_alias" != x; then
1250 if test "x$build_alias" = x; then
1251 cross_compiling=maybe
df1756f4
TG
1252 elif test "x$build_alias" != "x$host_alias"; then
1253 cross_compiling=yes
1254 fi
1255fi
1256
1257ac_tool_prefix=
1258test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260test "$silent" = yes && exec 6>/dev/null
1261
1262
81ecdfbb
RW
1263ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264ac_ls_di=`ls -di .` &&
1265ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
d0ac1c44 1266 as_fn_error $? "working directory cannot be determined"
81ecdfbb 1267test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
d0ac1c44 1268 as_fn_error $? "pwd does not report name of working directory"
81ecdfbb
RW
1269
1270
df1756f4
TG
1271# Find the source files, if location was not specified.
1272if test -z "$srcdir"; then
1273 ac_srcdir_defaulted=yes
81ecdfbb
RW
1274 # Try the directory containing this script, then the parent directory.
1275 ac_confdir=`$as_dirname -- "$as_myself" ||
1276$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277 X"$as_myself" : 'X\(//\)[^/]' \| \
1278 X"$as_myself" : 'X\(//\)$' \| \
1279 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280$as_echo X"$as_myself" |
1281 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282 s//\1/
1283 q
1284 }
1285 /^X\(\/\/\)[^/].*/{
1286 s//\1/
1287 q
1288 }
1289 /^X\(\/\/\)$/{
1290 s//\1/
1291 q
1292 }
1293 /^X\(\/\).*/{
1294 s//\1/
1295 q
1296 }
1297 s/.*/./; q'`
df1756f4 1298 srcdir=$ac_confdir
81ecdfbb 1299 if test ! -r "$srcdir/$ac_unique_file"; then
df1756f4
TG
1300 srcdir=..
1301 fi
1302else
1303 ac_srcdir_defaulted=no
1304fi
81ecdfbb
RW
1305if test ! -r "$srcdir/$ac_unique_file"; then
1306 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
d0ac1c44 1307 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
81ecdfbb
RW
1308fi
1309ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310ac_abs_confdir=`(
d0ac1c44 1311 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
81ecdfbb
RW
1312 pwd)`
1313# When building in place, set srcdir=.
1314if test "$ac_abs_confdir" = "$ac_pwd"; then
1315 srcdir=.
1316fi
1317# Remove unnecessary trailing slashes from srcdir.
1318# Double slashes in file names in object file debugging info
1319# mess up M-x gdb in Emacs.
1320case $srcdir in
1321*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322esac
1323for ac_var in $ac_precious_vars; do
1324 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325 eval ac_env_${ac_var}_value=\$${ac_var}
1326 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328done
df1756f4
TG
1329
1330#
1331# Report the --help message.
1332#
1333if test "$ac_init_help" = "long"; then
1334 # Omit some internal or obsolete options to make the list less imposing.
1335 # This message is too long to be a string in the A/UX 3.1 sh.
1336 cat <<_ACEOF
1337\`configure' configures this package to adapt to many kinds of systems.
1338
1339Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342VAR=VALUE. See below for descriptions of some of the useful variables.
1343
1344Defaults for the options are specified in brackets.
1345
1346Configuration:
1347 -h, --help display this help and exit
1348 --help=short display options specific to this package
1349 --help=recursive display the short help of all the included packages
1350 -V, --version display version information and exit
d0ac1c44 1351 -q, --quiet, --silent do not print \`checking ...' messages
df1756f4
TG
1352 --cache-file=FILE cache test results in FILE [disabled]
1353 -C, --config-cache alias for \`--cache-file=config.cache'
1354 -n, --no-create do not create output files
1355 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1356
df1756f4
TG
1357Installation directories:
1358 --prefix=PREFIX install architecture-independent files in PREFIX
81ecdfbb 1359 [$ac_default_prefix]
df1756f4 1360 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
81ecdfbb 1361 [PREFIX]
df1756f4
TG
1362
1363By default, \`make install' will install all the files in
1364\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1365an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366for instance \`--prefix=\$HOME'.
1367
1368For better control, use the options below.
1369
1370Fine tuning of the installation directories:
81ecdfbb
RW
1371 --bindir=DIR user executables [EPREFIX/bin]
1372 --sbindir=DIR system admin executables [EPREFIX/sbin]
1373 --libexecdir=DIR program executables [EPREFIX/libexec]
1374 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1375 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1376 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1377 --libdir=DIR object code libraries [EPREFIX/lib]
1378 --includedir=DIR C header files [PREFIX/include]
1379 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1380 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1381 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1382 --infodir=DIR info documentation [DATAROOTDIR/info]
1383 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1384 --mandir=DIR man documentation [DATAROOTDIR/man]
1385 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1386 --htmldir=DIR html documentation [DOCDIR]
1387 --dvidir=DIR dvi documentation [DOCDIR]
1388 --pdfdir=DIR pdf documentation [DOCDIR]
1389 --psdir=DIR ps documentation [DOCDIR]
df1756f4
TG
1390_ACEOF
1391
1392 cat <<\_ACEOF
1393
1394Program names:
1395 --program-prefix=PREFIX prepend PREFIX to installed program names
1396 --program-suffix=SUFFIX append SUFFIX to installed program names
1397 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1398
1399System types:
1400 --build=BUILD configure for building on BUILD [guessed]
1401 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1402 --target=TARGET configure for building compilers for TARGET [HOST]
1403_ACEOF
1404fi
1405
1406if test -n "$ac_init_help"; then
1407
1408 cat <<\_ACEOF
1409
1410Optional Features:
81ecdfbb 1411 --disable-option-checking ignore unrecognized --enable/--with options
df1756f4
TG
1412 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1413 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
faa743bb 1414 --enable-plugins Enable support for plugins
6bb11ab3
L
1415 --enable-shared[=PKGS] build shared libraries [default=yes]
1416 --enable-static[=PKGS] build static libraries [default=yes]
1417 --enable-fast-install[=PKGS]
1418 optimize for fast installation [default=yes]
1419 --disable-libtool-lock avoid locking (might break parallel builds)
d0ac1c44
SM
1420 --enable-maintainer-mode
1421 enable make rules and dependencies not useful (and
1422 sometimes confusing) to the casual installer
8d0978fb
MF
1423 --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424 itself)
1425 --enable-sim-stdio Specify whether to use stdio for console
1426 input/output
1427 --enable-sim-trace=opts Enable tracing of simulated programs
1428 --enable-sim-profile=opts
1429 Enable profiling flags
347fe5bb
MF
1430 --enable-sim-inline=inlines
1431 Specify which functions should be inlined
8d0978fb
MF
1432 --enable-sim-endian=endian
1433 Specify target byte endian orientation
1434 --enable-sim-alignment=align
1435 Specify strict, nonstrict or forced alignment of
1436 memory accesses
9943d318
MF
1437 --enable-werror treat compile warnings as errors
1438 --enable-build-warnings enable build-time compiler warnings if gcc is used
1439 --enable-sim-build-warnings
1440 enable SIM specific build-time compiler warnings if
1441 gcc is used
66d055c7
MF
1442 --enable-sim-hardware=LIST
1443 Specify the hardware to be included in the build.
df1756f4
TG
1444
1445Optional Packages:
1446 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1447 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
aadc9410 1448 --with-system-zlib use installed libz
6bb11ab3
L
1449 --with-pic try to use only PIC/non-PIC objects [default=use
1450 both]
1451 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
bf12d44e 1452 --with-pkgversion=PKG Use PKG in the version string in place of "SIM"
df1756f4
TG
1453 --with-bugurl=URL Direct users to URL to report a bug
1454
1455Some influential environment variables:
1456 CC C compiler command
1457 CFLAGS C compiler flags
1458 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1459 nonstandard directory <lib dir>
81ecdfbb 1460 LIBS libraries to pass to the linker, e.g. -l<library>
d0ac1c44 1461 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
81ecdfbb 1462 you have headers in a nonstandard directory <include dir>
df1756f4
TG
1463 CPP C preprocessor
1464
1465Use these variables to override the choices made by `configure' or to help
1466it to find libraries and programs with nonstandard names/locations.
1467
81ecdfbb 1468Report bugs to the package provider.
df1756f4 1469_ACEOF
81ecdfbb 1470ac_status=$?
df1756f4
TG
1471fi
1472
1473if test "$ac_init_help" = "recursive"; then
1474 # If there are subdirs, report their specific --help.
df1756f4 1475 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
81ecdfbb
RW
1476 test -d "$ac_dir" ||
1477 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1478 continue
df1756f4
TG
1479 ac_builddir=.
1480
81ecdfbb
RW
1481case "$ac_dir" in
1482.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483*)
1484 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1485 # A ".." for each directory in $ac_dir_suffix.
1486 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1487 case $ac_top_builddir_sub in
1488 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1489 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1490 esac ;;
1491esac
1492ac_abs_top_builddir=$ac_pwd
1493ac_abs_builddir=$ac_pwd$ac_dir_suffix
1494# for backward compatibility:
1495ac_top_builddir=$ac_top_build_prefix
df1756f4
TG
1496
1497case $srcdir in
81ecdfbb 1498 .) # We are building in place.
df1756f4 1499 ac_srcdir=.
81ecdfbb
RW
1500 ac_top_srcdir=$ac_top_builddir_sub
1501 ac_abs_top_srcdir=$ac_pwd ;;
1502 [\\/]* | ?:[\\/]* ) # Absolute name.
df1756f4 1503 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW
1504 ac_top_srcdir=$srcdir
1505 ac_abs_top_srcdir=$srcdir ;;
1506 *) # Relative name.
1507 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1508 ac_top_srcdir=$ac_top_build_prefix$srcdir
1509 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
df1756f4 1510esac
81ecdfbb
RW
1511ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1512
1513 cd "$ac_dir" || { ac_status=$?; continue; }
1514 # Check for guested configure.
1515 if test -f "$ac_srcdir/configure.gnu"; then
1516 echo &&
1517 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1518 elif test -f "$ac_srcdir/configure"; then
1519 echo &&
1520 $SHELL "$ac_srcdir/configure" --help=recursive
df1756f4 1521 else
81ecdfbb
RW
1522 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1523 fi || ac_status=$?
1524 cd "$ac_pwd" || { ac_status=$?; break; }
df1756f4
TG
1525 done
1526fi
1527
81ecdfbb 1528test -n "$ac_init_help" && exit $ac_status
df1756f4
TG
1529if $ac_init_version; then
1530 cat <<\_ACEOF
81ecdfbb 1531configure
d0ac1c44 1532generated by GNU Autoconf 2.69
df1756f4 1533
d0ac1c44 1534Copyright (C) 2012 Free Software Foundation, Inc.
df1756f4
TG
1535This configure script is free software; the Free Software Foundation
1536gives unlimited permission to copy, distribute and modify it.
1537_ACEOF
81ecdfbb 1538 exit
df1756f4 1539fi
df1756f4 1540
81ecdfbb
RW
1541## ------------------------ ##
1542## Autoconf initialization. ##
1543## ------------------------ ##
df1756f4 1544
81ecdfbb
RW
1545# ac_fn_c_try_compile LINENO
1546# --------------------------
1547# Try to compile conftest.$ac_ext, and return whether this succeeded.
1548ac_fn_c_try_compile ()
df1756f4 1549{
81ecdfbb
RW
1550 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1551 rm -f conftest.$ac_objext
1552 if { { ac_try="$ac_compile"
1553case "(($ac_try" in
1554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1555 *) ac_try_echo=$ac_try;;
1556esac
1557eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1558$as_echo "$ac_try_echo"; } >&5
1559 (eval "$ac_compile") 2>conftest.err
1560 ac_status=$?
1561 if test -s conftest.err; then
1562 grep -v '^ *+' conftest.err >conftest.er1
1563 cat conftest.er1 >&5
1564 mv -f conftest.er1 conftest.err
1565 fi
1566 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1567 test $ac_status = 0; } && {
1568 test -z "$ac_c_werror_flag" ||
1569 test ! -s conftest.err
1570 } && test -s conftest.$ac_objext; then :
1571 ac_retval=0
1572else
1573 $as_echo "$as_me: failed program was:" >&5
1574sed 's/^/| /' conftest.$ac_ext >&5
df1756f4 1575
81ecdfbb
RW
1576 ac_retval=1
1577fi
d0ac1c44
SM
1578 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1579 as_fn_set_status $ac_retval
df1756f4 1580
81ecdfbb 1581} # ac_fn_c_try_compile
df1756f4 1582
81ecdfbb
RW
1583# ac_fn_c_try_cpp LINENO
1584# ----------------------
1585# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1586ac_fn_c_try_cpp ()
1587{
1588 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589 if { { ac_try="$ac_cpp conftest.$ac_ext"
1590case "(($ac_try" in
1591 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1592 *) ac_try_echo=$ac_try;;
1593esac
1594eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1595$as_echo "$ac_try_echo"; } >&5
1596 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1597 ac_status=$?
1598 if test -s conftest.err; then
1599 grep -v '^ *+' conftest.err >conftest.er1
1600 cat conftest.er1 >&5
1601 mv -f conftest.er1 conftest.err
1602 fi
1603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
d0ac1c44 1604 test $ac_status = 0; } > conftest.i && {
81ecdfbb
RW
1605 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1606 test ! -s conftest.err
1607 }; then :
1608 ac_retval=0
1609else
1610 $as_echo "$as_me: failed program was:" >&5
1611sed 's/^/| /' conftest.$ac_ext >&5
df1756f4 1612
81ecdfbb
RW
1613 ac_retval=1
1614fi
d0ac1c44
SM
1615 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1616 as_fn_set_status $ac_retval
df1756f4 1617
81ecdfbb 1618} # ac_fn_c_try_cpp
df1756f4 1619
81ecdfbb
RW
1620# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1621# -------------------------------------------------------
1622# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1623# the include files in INCLUDES and setting the cache variable VAR
1624# accordingly.
1625ac_fn_c_check_header_mongrel ()
1626{
1627 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
d0ac1c44 1628 if eval \${$3+:} false; then :
81ecdfbb
RW
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1630$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1631if eval \${$3+:} false; then :
81ecdfbb
RW
1632 $as_echo_n "(cached) " >&6
1633fi
1634eval ac_res=\$$3
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1636$as_echo "$ac_res" >&6; }
1637else
1638 # Is the header compilable?
1639{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1640$as_echo_n "checking $2 usability... " >&6; }
1641cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642/* end confdefs.h. */
1643$4
1644#include <$2>
1645_ACEOF
1646if ac_fn_c_try_compile "$LINENO"; then :
1647 ac_header_compiler=yes
1648else
1649 ac_header_compiler=no
1650fi
1651rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1652{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1653$as_echo "$ac_header_compiler" >&6; }
1654
1655# Is the header present?
1656{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1657$as_echo_n "checking $2 presence... " >&6; }
1658cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659/* end confdefs.h. */
1660#include <$2>
1661_ACEOF
1662if ac_fn_c_try_cpp "$LINENO"; then :
1663 ac_header_preproc=yes
1664else
1665 ac_header_preproc=no
1666fi
d0ac1c44 1667rm -f conftest.err conftest.i conftest.$ac_ext
81ecdfbb
RW
1668{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1669$as_echo "$ac_header_preproc" >&6; }
1670
1671# So? What about this header?
1672case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1673 yes:no: )
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1675$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1677$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1678 ;;
1679 no:yes:* )
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1681$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1683$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1685$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1687$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690 ;;
1691esac
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1693$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1694if eval \${$3+:} false; then :
81ecdfbb
RW
1695 $as_echo_n "(cached) " >&6
1696else
1697 eval "$3=\$ac_header_compiler"
1698fi
1699eval ac_res=\$$3
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1701$as_echo "$ac_res" >&6; }
1702fi
d0ac1c44 1703 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW
1704
1705} # ac_fn_c_check_header_mongrel
1706
1707# ac_fn_c_try_run LINENO
1708# ----------------------
1709# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1710# that executables *can* be run.
1711ac_fn_c_try_run ()
1712{
1713 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714 if { { ac_try="$ac_link"
1715case "(($ac_try" in
1716 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717 *) ac_try_echo=$ac_try;;
1718esac
1719eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720$as_echo "$ac_try_echo"; } >&5
1721 (eval "$ac_link") 2>&5
1722 ac_status=$?
1723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1725 { { case "(($ac_try" in
1726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727 *) ac_try_echo=$ac_try;;
1728esac
1729eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730$as_echo "$ac_try_echo"; } >&5
1731 (eval "$ac_try") 2>&5
1732 ac_status=$?
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; }; }; then :
1735 ac_retval=0
1736else
1737 $as_echo "$as_me: program exited with status $ac_status" >&5
1738 $as_echo "$as_me: failed program was:" >&5
1739sed 's/^/| /' conftest.$ac_ext >&5
1740
1741 ac_retval=$ac_status
1742fi
1743 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM
1744 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1745 as_fn_set_status $ac_retval
81ecdfbb
RW
1746
1747} # ac_fn_c_try_run
1748
1749# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1750# -------------------------------------------------------
1751# Tests whether HEADER exists and can be compiled using the include files in
1752# INCLUDES, setting the cache variable VAR accordingly.
1753ac_fn_c_check_header_compile ()
1754{
1755 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1757$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1758if eval \${$3+:} false; then :
81ecdfbb
RW
1759 $as_echo_n "(cached) " >&6
1760else
1761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762/* end confdefs.h. */
1763$4
1764#include <$2>
1765_ACEOF
1766if ac_fn_c_try_compile "$LINENO"; then :
1767 eval "$3=yes"
1768else
1769 eval "$3=no"
1770fi
1771rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1772fi
1773eval ac_res=\$$3
1774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1775$as_echo "$ac_res" >&6; }
d0ac1c44 1776 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW
1777
1778} # ac_fn_c_check_header_compile
1779
1780# ac_fn_c_try_link LINENO
1781# -----------------------
1782# Try to link conftest.$ac_ext, and return whether this succeeded.
1783ac_fn_c_try_link ()
1784{
1785 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786 rm -f conftest.$ac_objext conftest$ac_exeext
1787 if { { ac_try="$ac_link"
1788case "(($ac_try" in
1789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790 *) ac_try_echo=$ac_try;;
1791esac
1792eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793$as_echo "$ac_try_echo"; } >&5
1794 (eval "$ac_link") 2>conftest.err
1795 ac_status=$?
1796 if test -s conftest.err; then
1797 grep -v '^ *+' conftest.err >conftest.er1
1798 cat conftest.er1 >&5
1799 mv -f conftest.er1 conftest.err
1800 fi
1801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802 test $ac_status = 0; } && {
1803 test -z "$ac_c_werror_flag" ||
1804 test ! -s conftest.err
1805 } && test -s conftest$ac_exeext && {
1806 test "$cross_compiling" = yes ||
d0ac1c44 1807 test -x conftest$ac_exeext
81ecdfbb
RW
1808 }; then :
1809 ac_retval=0
1810else
1811 $as_echo "$as_me: failed program was:" >&5
1812sed 's/^/| /' conftest.$ac_ext >&5
1813
1814 ac_retval=1
1815fi
1816 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1817 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1818 # interfere with the next link command; also delete a directory that is
1819 # left behind by Apple's compiler. We do this before executing the actions.
1820 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
d0ac1c44
SM
1821 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1822 as_fn_set_status $ac_retval
81ecdfbb
RW
1823
1824} # ac_fn_c_try_link
1825
1826# ac_fn_c_check_func LINENO FUNC VAR
1827# ----------------------------------
1828# Tests whether FUNC exists, setting the cache variable VAR accordingly
1829ac_fn_c_check_func ()
1830{
1831 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1833$as_echo_n "checking for $2... " >&6; }
d0ac1c44 1834if eval \${$3+:} false; then :
81ecdfbb
RW
1835 $as_echo_n "(cached) " >&6
1836else
1837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1838/* end confdefs.h. */
1839/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1840 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1841#define $2 innocuous_$2
1842
1843/* System header to define __stub macros and hopefully few prototypes,
1844 which can conflict with char $2 (); below.
1845 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1846 <limits.h> exists even on freestanding compilers. */
1847
1848#ifdef __STDC__
1849# include <limits.h>
1850#else
1851# include <assert.h>
1852#endif
1853
1854#undef $2
1855
1856/* Override any GCC internal prototype to avoid an error.
1857 Use char because int might match the return type of a GCC
1858 builtin and then its argument prototype would still apply. */
1859#ifdef __cplusplus
1860extern "C"
1861#endif
1862char $2 ();
1863/* The GNU C library defines this for functions which it implements
1864 to always fail with ENOSYS. Some functions are actually named
1865 something starting with __ and the normal name is an alias. */
1866#if defined __stub_$2 || defined __stub___$2
1867choke me
1868#endif
1869
1870int
1871main ()
1872{
1873return $2 ();
1874 ;
1875 return 0;
1876}
1877_ACEOF
1878if ac_fn_c_try_link "$LINENO"; then :
1879 eval "$3=yes"
1880else
1881 eval "$3=no"
1882fi
1883rm -f core conftest.err conftest.$ac_objext \
1884 conftest$ac_exeext conftest.$ac_ext
1885fi
1886eval ac_res=\$$3
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1888$as_echo "$ac_res" >&6; }
d0ac1c44 1889 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
81ecdfbb
RW
1890
1891} # ac_fn_c_check_func
1892cat >config.log <<_ACEOF
1893This file contains any messages produced by compilers while
1894running configure, to aid debugging if configure makes a mistake.
1895
1896It was created by $as_me, which was
d0ac1c44 1897generated by GNU Autoconf 2.69. Invocation command line was
81ecdfbb
RW
1898
1899 $ $0 $@
1900
1901_ACEOF
1902exec 5>>config.log
1903{
1904cat <<_ASUNAME
1905## --------- ##
1906## Platform. ##
1907## --------- ##
1908
1909hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1910uname -m = `(uname -m) 2>/dev/null || echo unknown`
1911uname -r = `(uname -r) 2>/dev/null || echo unknown`
1912uname -s = `(uname -s) 2>/dev/null || echo unknown`
1913uname -v = `(uname -v) 2>/dev/null || echo unknown`
1914
1915/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1916/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1917
1918/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1919/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1920/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1921/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1922/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1923/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1924/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1925
1926_ASUNAME
1927
1928as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1929for as_dir in $PATH
1930do
1931 IFS=$as_save_IFS
1932 test -z "$as_dir" && as_dir=.
1933 $as_echo "PATH: $as_dir"
1934 done
1935IFS=$as_save_IFS
1936
1937} >&5
1938
1939cat >&5 <<_ACEOF
df1756f4
TG
1940
1941
1942## ----------- ##
1943## Core tests. ##
1944## ----------- ##
1945
1946_ACEOF
1947
1948
1949# Keep a trace of the command line.
1950# Strip out --no-create and --no-recursion so they do not pile up.
1951# Strip out --silent because we don't want to record it for future runs.
1952# Also quote any args containing shell meta-characters.
1953# Make two passes to allow for proper duplicate-argument suppression.
1954ac_configure_args=
1955ac_configure_args0=
1956ac_configure_args1=
df1756f4
TG
1957ac_must_keep_next=false
1958for ac_pass in 1 2
1959do
1960 for ac_arg
1961 do
1962 case $ac_arg in
1963 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1964 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1965 | -silent | --silent | --silen | --sile | --sil)
1966 continue ;;
81ecdfbb
RW
1967 *\'*)
1968 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
df1756f4
TG
1969 esac
1970 case $ac_pass in
81ecdfbb 1971 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
df1756f4 1972 2)
81ecdfbb 1973 as_fn_append ac_configure_args1 " '$ac_arg'"
df1756f4
TG
1974 if test $ac_must_keep_next = true; then
1975 ac_must_keep_next=false # Got value, back to normal.
1976 else
1977 case $ac_arg in
1978 *=* | --config-cache | -C | -disable-* | --disable-* \
1979 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1980 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1981 | -with-* | --with-* | -without-* | --without-* | --x)
1982 case "$ac_configure_args0 " in
1983 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1984 esac
1985 ;;
1986 -* ) ac_must_keep_next=true ;;
1987 esac
1988 fi
81ecdfbb 1989 as_fn_append ac_configure_args " '$ac_arg'"
df1756f4
TG
1990 ;;
1991 esac
1992 done
1993done
81ecdfbb
RW
1994{ ac_configure_args0=; unset ac_configure_args0;}
1995{ ac_configure_args1=; unset ac_configure_args1;}
df1756f4
TG
1996
1997# When interrupted or exit'd, cleanup temporary files, and complete
1998# config.log. We remove comments because anyway the quotes in there
1999# would cause problems or look ugly.
81ecdfbb
RW
2000# WARNING: Use '\'' to represent an apostrophe within the trap.
2001# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
df1756f4
TG
2002trap 'exit_status=$?
2003 # Save into config.log some information that might help in debugging.
2004 {
2005 echo
2006
d0ac1c44 2007 $as_echo "## ---------------- ##
df1756f4 2008## Cache variables. ##
d0ac1c44 2009## ---------------- ##"
df1756f4
TG
2010 echo
2011 # The following way of writing the cache mishandles newlines in values,
81ecdfbb
RW
2012(
2013 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2014 eval ac_val=\$$ac_var
2015 case $ac_val in #(
2016 *${as_nl}*)
2017 case $ac_var in #(
2018 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2019$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2020 esac
2021 case $ac_var in #(
2022 _ | IFS | as_nl) ;; #(
2023 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2024 *) { eval $ac_var=; unset $ac_var;} ;;
2025 esac ;;
2026 esac
2027 done
df1756f4 2028 (set) 2>&1 |
81ecdfbb
RW
2029 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2030 *${as_nl}ac_space=\ *)
df1756f4 2031 sed -n \
81ecdfbb
RW
2032 "s/'\''/'\''\\\\'\'''\''/g;
2033 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2034 ;; #(
df1756f4 2035 *)
81ecdfbb 2036 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
df1756f4 2037 ;;
81ecdfbb
RW
2038 esac |
2039 sort
2040)
df1756f4
TG
2041 echo
2042
d0ac1c44 2043 $as_echo "## ----------------- ##
df1756f4 2044## Output variables. ##
d0ac1c44 2045## ----------------- ##"
df1756f4
TG
2046 echo
2047 for ac_var in $ac_subst_vars
2048 do
81ecdfbb
RW
2049 eval ac_val=\$$ac_var
2050 case $ac_val in
2051 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2052 esac
2053 $as_echo "$ac_var='\''$ac_val'\''"
df1756f4
TG
2054 done | sort
2055 echo
2056
2057 if test -n "$ac_subst_files"; then
d0ac1c44 2058 $as_echo "## ------------------- ##
81ecdfbb 2059## File substitutions. ##
d0ac1c44 2060## ------------------- ##"
df1756f4
TG
2061 echo
2062 for ac_var in $ac_subst_files
2063 do
81ecdfbb
RW
2064 eval ac_val=\$$ac_var
2065 case $ac_val in
2066 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2067 esac
2068 $as_echo "$ac_var='\''$ac_val'\''"
df1756f4
TG
2069 done | sort
2070 echo
2071 fi
2072
2073 if test -s confdefs.h; then
d0ac1c44 2074 $as_echo "## ----------- ##
df1756f4 2075## confdefs.h. ##
d0ac1c44 2076## ----------- ##"
df1756f4 2077 echo
81ecdfbb 2078 cat confdefs.h
df1756f4
TG
2079 echo
2080 fi
2081 test "$ac_signal" != 0 &&
81ecdfbb
RW
2082 $as_echo "$as_me: caught signal $ac_signal"
2083 $as_echo "$as_me: exit $exit_status"
df1756f4 2084 } >&5
81ecdfbb
RW
2085 rm -f core *.core core.conftest.* &&
2086 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
df1756f4 2087 exit $exit_status
81ecdfbb 2088' 0
df1756f4 2089for ac_signal in 1 2 13 15; do
81ecdfbb 2090 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
df1756f4
TG
2091done
2092ac_signal=0
2093
2094# confdefs.h avoids OS command line length limits that DEFS can exceed.
81ecdfbb
RW
2095rm -f -r conftest* confdefs.h
2096
2097$as_echo "/* confdefs.h */" > confdefs.h
df1756f4
TG
2098
2099# Predefined preprocessor variables.
2100
2101cat >>confdefs.h <<_ACEOF
2102#define PACKAGE_NAME "$PACKAGE_NAME"
2103_ACEOF
2104
df1756f4
TG
2105cat >>confdefs.h <<_ACEOF
2106#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2107_ACEOF
2108
df1756f4
TG
2109cat >>confdefs.h <<_ACEOF
2110#define PACKAGE_VERSION "$PACKAGE_VERSION"
2111_ACEOF
2112
df1756f4
TG
2113cat >>confdefs.h <<_ACEOF
2114#define PACKAGE_STRING "$PACKAGE_STRING"
2115_ACEOF
2116
df1756f4
TG
2117cat >>confdefs.h <<_ACEOF
2118#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2119_ACEOF
2120
81ecdfbb
RW
2121cat >>confdefs.h <<_ACEOF
2122#define PACKAGE_URL "$PACKAGE_URL"
2123_ACEOF
2124
df1756f4
TG
2125
2126# Let the site file select an alternate cache file if it wants to.
81ecdfbb
RW
2127# Prefer an explicitly selected file to automatically selected ones.
2128ac_site_file1=NONE
2129ac_site_file2=NONE
2130if test -n "$CONFIG_SITE"; then
d0ac1c44
SM
2131 # We do not want a PATH search for config.site.
2132 case $CONFIG_SITE in #((
2133 -*) ac_site_file1=./$CONFIG_SITE;;
2134 */*) ac_site_file1=$CONFIG_SITE;;
2135 *) ac_site_file1=./$CONFIG_SITE;;
2136 esac
81ecdfbb
RW
2137elif test "x$prefix" != xNONE; then
2138 ac_site_file1=$prefix/share/config.site
2139 ac_site_file2=$prefix/etc/config.site
2140else
2141 ac_site_file1=$ac_default_prefix/share/config.site
2142 ac_site_file2=$ac_default_prefix/etc/config.site
2143fi
2144for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2145do
2146 test "x$ac_site_file" = xNONE && continue
d0ac1c44 2147 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
81ecdfbb
RW
2148 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2149$as_echo "$as_me: loading site script $ac_site_file" >&6;}
df1756f4 2150 sed 's/^/| /' "$ac_site_file" >&5
d0ac1c44
SM
2151 . "$ac_site_file" \
2152 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2153$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2154as_fn_error $? "failed to load site script $ac_site_file
2155See \`config.log' for more details" "$LINENO" 5; }
df1756f4
TG
2156 fi
2157done
2158
2159if test -r "$cache_file"; then
d0ac1c44
SM
2160 # Some versions of bash will fail to source /dev/null (special files
2161 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2162 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
81ecdfbb
RW
2163 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2164$as_echo "$as_me: loading cache $cache_file" >&6;}
df1756f4 2165 case $cache_file in
81ecdfbb
RW
2166 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2167 *) . "./$cache_file";;
df1756f4
TG
2168 esac
2169 fi
2170else
81ecdfbb
RW
2171 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2172$as_echo "$as_me: creating cache $cache_file" >&6;}
df1756f4
TG
2173 >$cache_file
2174fi
2175
2176# Check that the precious variables saved in the cache have kept the same
2177# value.
2178ac_cache_corrupted=false
81ecdfbb 2179for ac_var in $ac_precious_vars; do
df1756f4
TG
2180 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2181 eval ac_new_set=\$ac_env_${ac_var}_set
81ecdfbb
RW
2182 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2183 eval ac_new_val=\$ac_env_${ac_var}_value
df1756f4
TG
2184 case $ac_old_set,$ac_new_set in
2185 set,)
81ecdfbb
RW
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2187$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
df1756f4
TG
2188 ac_cache_corrupted=: ;;
2189 ,set)
81ecdfbb
RW
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2191$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
df1756f4
TG
2192 ac_cache_corrupted=: ;;
2193 ,);;
2194 *)
2195 if test "x$ac_old_val" != "x$ac_new_val"; then
81ecdfbb
RW
2196 # differences in whitespace do not lead to failure.
2197 ac_old_val_w=`echo x $ac_old_val`
2198 ac_new_val_w=`echo x $ac_new_val`
2199 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2200 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2201$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2202 ac_cache_corrupted=:
2203 else
2204 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2205$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2206 eval $ac_var=\$ac_old_val
2207 fi
2208 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2209$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2211$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
df1756f4
TG
2212 fi;;
2213 esac
2214 # Pass precious variables to config.status.
2215 if test "$ac_new_set" = set; then
2216 case $ac_new_val in
81ecdfbb 2217 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
df1756f4
TG
2218 *) ac_arg=$ac_var=$ac_new_val ;;
2219 esac
2220 case " $ac_configure_args " in
2221 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
81ecdfbb 2222 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
df1756f4
TG
2223 esac
2224 fi
2225done
2226if $ac_cache_corrupted; then
81ecdfbb
RW
2227 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2228$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2229 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2230$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
d0ac1c44 2231 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
df1756f4 2232fi
81ecdfbb
RW
2233## -------------------- ##
2234## Main body of script. ##
2235## -------------------- ##
df1756f4
TG
2236
2237ac_ext=c
2238ac_cpp='$CPP $CPPFLAGS'
2239ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2240ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2241ac_compiler_gnu=$ac_cv_c_compiler_gnu
2242
2243
6bb11ab3
L
2244
2245
2246
2247
2248
c2783492
MF
2249ac_aux_dir=
2250for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2251 if test -f "$ac_dir/install-sh"; then
2252 ac_aux_dir=$ac_dir
2253 ac_install_sh="$ac_aux_dir/install-sh -c"
2254 break
2255 elif test -f "$ac_dir/install.sh"; then
2256 ac_aux_dir=$ac_dir
2257 ac_install_sh="$ac_aux_dir/install.sh -c"
2258 break
2259 elif test -f "$ac_dir/shtool"; then
2260 ac_aux_dir=$ac_dir
2261 ac_install_sh="$ac_aux_dir/shtool install -c"
2262 break
2263 fi
2264done
2265if test -z "$ac_aux_dir"; then
2266 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2267fi
2268
2269# These three variables are undocumented and unsupported,
2270# and are intended to be withdrawn in a future Autoconf release.
2271# They can cause serious problems if a builder's source tree is in a directory
2272# whose full name contains unusual characters.
2273ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2274ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2275ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2276
2277
2278# Make sure we can run config.sub.
2279$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2280 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2281
2282{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2283$as_echo_n "checking build system type... " >&6; }
2284if ${ac_cv_build+:} false; then :
2285 $as_echo_n "(cached) " >&6
2286else
2287 ac_build_alias=$build_alias
2288test "x$ac_build_alias" = x &&
2289 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2290test "x$ac_build_alias" = x &&
2291 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2292ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2293 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2294
2295fi
2296{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2297$as_echo "$ac_cv_build" >&6; }
2298case $ac_cv_build in
2299*-*-*) ;;
2300*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2301esac
2302build=$ac_cv_build
2303ac_save_IFS=$IFS; IFS='-'
2304set x $ac_cv_build
2305shift
2306build_cpu=$1
2307build_vendor=$2
2308shift; shift
2309# Remember, the first character of IFS is used to create $*,
2310# except with old shells:
2311build_os=$*
2312IFS=$ac_save_IFS
2313case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2314
2315
2316{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2317$as_echo_n "checking host system type... " >&6; }
2318if ${ac_cv_host+:} false; then :
2319 $as_echo_n "(cached) " >&6
2320else
2321 if test "x$host_alias" = x; then
2322 ac_cv_host=$ac_cv_build
2323else
2324 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2325 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2326fi
2327
2328fi
2329{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2330$as_echo "$ac_cv_host" >&6; }
2331case $ac_cv_host in
2332*-*-*) ;;
2333*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2334esac
2335host=$ac_cv_host
2336ac_save_IFS=$IFS; IFS='-'
2337set x $ac_cv_host
2338shift
2339host_cpu=$1
2340host_vendor=$2
2341shift; shift
2342# Remember, the first character of IFS is used to create $*,
2343# except with old shells:
2344host_os=$*
2345IFS=$ac_save_IFS
2346case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2347
2348
2349{ $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2350$as_echo_n "checking target system type... " >&6; }
2351if ${ac_cv_target+:} false; then :
2352 $as_echo_n "(cached) " >&6
2353else
2354 if test "x$target_alias" = x; then
2355 ac_cv_target=$ac_cv_host
2356else
2357 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2358 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2359fi
2360
2361fi
2362{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2363$as_echo "$ac_cv_target" >&6; }
2364case $ac_cv_target in
2365*-*-*) ;;
2366*) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2367esac
2368target=$ac_cv_target
2369ac_save_IFS=$IFS; IFS='-'
2370set x $ac_cv_target
2371shift
2372target_cpu=$1
2373target_vendor=$2
2374shift; shift
2375# Remember, the first character of IFS is used to create $*,
2376# except with old shells:
2377target_os=$*
2378IFS=$ac_save_IFS
2379case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2380
2381
2382# The aliases save the names the user supplied, while $host etc.
2383# will get canonicalized.
2384test -n "$target_alias" &&
2385 test "$program_prefix$program_suffix$program_transform_name" = \
2386 NONENONEs,x,x, &&
2387 program_prefix=${target_alias}-
6bb11ab3
L
2388ac_ext=c
2389ac_cpp='$CPP $CPPFLAGS'
2390ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2391ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2392ac_compiler_gnu=$ac_cv_c_compiler_gnu
2393if test -n "$ac_tool_prefix"; then
2394 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2395set dummy ${ac_tool_prefix}gcc; ac_word=$2
2396{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2398if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L
2399 $as_echo_n "(cached) " >&6
2400else
2401 if test -n "$CC"; then
2402 ac_cv_prog_CC="$CC" # Let the user override the test.
2403else
2404as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405for as_dir in $PATH
2406do
2407 IFS=$as_save_IFS
2408 test -z "$as_dir" && as_dir=.
2409 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2410 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
2411 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2412 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413 break 2
2414 fi
2415done
2416 done
2417IFS=$as_save_IFS
2418
2419fi
2420fi
2421CC=$ac_cv_prog_CC
2422if test -n "$CC"; then
2423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2424$as_echo "$CC" >&6; }
2425else
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2427$as_echo "no" >&6; }
2428fi
2429
2430
2431fi
2432if test -z "$ac_cv_prog_CC"; then
2433 ac_ct_CC=$CC
2434 # Extract the first word of "gcc", so it can be a program name with args.
2435set dummy gcc; ac_word=$2
2436{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2437$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2438if ${ac_cv_prog_ac_ct_CC+:} false; then :
6bb11ab3
L
2439 $as_echo_n "(cached) " >&6
2440else
2441 if test -n "$ac_ct_CC"; then
2442 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2443else
2444as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2445for as_dir in $PATH
2446do
2447 IFS=$as_save_IFS
2448 test -z "$as_dir" && as_dir=.
2449 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2450 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
2451 ac_cv_prog_ac_ct_CC="gcc"
2452 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2453 break 2
2454 fi
2455done
2456 done
2457IFS=$as_save_IFS
2458
2459fi
2460fi
2461ac_ct_CC=$ac_cv_prog_ac_ct_CC
2462if test -n "$ac_ct_CC"; then
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2464$as_echo "$ac_ct_CC" >&6; }
2465else
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2467$as_echo "no" >&6; }
2468fi
2469
2470 if test "x$ac_ct_CC" = x; then
2471 CC=""
2472 else
2473 case $cross_compiling:$ac_tool_warned in
2474yes:)
2475{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2476$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2477ac_tool_warned=yes ;;
2478esac
2479 CC=$ac_ct_CC
2480 fi
2481else
2482 CC="$ac_cv_prog_CC"
2483fi
2484
2485if test -z "$CC"; then
2486 if test -n "$ac_tool_prefix"; then
2487 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2488set dummy ${ac_tool_prefix}cc; ac_word=$2
2489{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2490$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2491if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L
2492 $as_echo_n "(cached) " >&6
2493else
2494 if test -n "$CC"; then
2495 ac_cv_prog_CC="$CC" # Let the user override the test.
2496else
2497as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2498for as_dir in $PATH
2499do
2500 IFS=$as_save_IFS
2501 test -z "$as_dir" && as_dir=.
2502 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2503 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
2504 ac_cv_prog_CC="${ac_tool_prefix}cc"
2505 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2506 break 2
2507 fi
2508done
2509 done
2510IFS=$as_save_IFS
2511
2512fi
2513fi
2514CC=$ac_cv_prog_CC
2515if test -n "$CC"; then
2516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2517$as_echo "$CC" >&6; }
2518else
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2520$as_echo "no" >&6; }
2521fi
2522
2523
2524 fi
2525fi
2526if test -z "$CC"; then
2527 # Extract the first word of "cc", so it can be a program name with args.
2528set dummy cc; ac_word=$2
2529{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2530$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2531if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L
2532 $as_echo_n "(cached) " >&6
2533else
2534 if test -n "$CC"; then
2535 ac_cv_prog_CC="$CC" # Let the user override the test.
2536else
2537 ac_prog_rejected=no
2538as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2539for as_dir in $PATH
2540do
2541 IFS=$as_save_IFS
2542 test -z "$as_dir" && as_dir=.
2543 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2544 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
2545 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2546 ac_prog_rejected=yes
2547 continue
2548 fi
2549 ac_cv_prog_CC="cc"
2550 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2551 break 2
2552 fi
2553done
2554 done
2555IFS=$as_save_IFS
2556
2557if test $ac_prog_rejected = yes; then
2558 # We found a bogon in the path, so make sure we never use it.
2559 set dummy $ac_cv_prog_CC
2560 shift
2561 if test $# != 0; then
2562 # We chose a different compiler from the bogus one.
2563 # However, it has the same basename, so the bogon will be chosen
2564 # first if we set CC to just the basename; use the full file name.
2565 shift
2566 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2567 fi
2568fi
2569fi
2570fi
2571CC=$ac_cv_prog_CC
2572if test -n "$CC"; then
2573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2574$as_echo "$CC" >&6; }
2575else
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2577$as_echo "no" >&6; }
2578fi
2579
2580
2581fi
2582if test -z "$CC"; then
2583 if test -n "$ac_tool_prefix"; then
2584 for ac_prog in cl.exe
2585 do
2586 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2587set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2588{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2589$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2590if ${ac_cv_prog_CC+:} false; then :
6bb11ab3
L
2591 $as_echo_n "(cached) " >&6
2592else
2593 if test -n "$CC"; then
2594 ac_cv_prog_CC="$CC" # Let the user override the test.
2595else
2596as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2597for as_dir in $PATH
2598do
2599 IFS=$as_save_IFS
2600 test -z "$as_dir" && as_dir=.
2601 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2602 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
2603 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2605 break 2
2606 fi
2607done
2608 done
2609IFS=$as_save_IFS
2610
2611fi
2612fi
2613CC=$ac_cv_prog_CC
2614if test -n "$CC"; then
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2616$as_echo "$CC" >&6; }
2617else
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2619$as_echo "no" >&6; }
2620fi
2621
2622
2623 test -n "$CC" && break
2624 done
2625fi
2626if test -z "$CC"; then
2627 ac_ct_CC=$CC
2628 for ac_prog in cl.exe
2629do
2630 # Extract the first word of "$ac_prog", so it can be a program name with args.
2631set dummy $ac_prog; ac_word=$2
2632{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2633$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 2634if ${ac_cv_prog_ac_ct_CC+:} false; then :
6bb11ab3
L
2635 $as_echo_n "(cached) " >&6
2636else
2637 if test -n "$ac_ct_CC"; then
2638 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2639else
2640as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2641for as_dir in $PATH
2642do
2643 IFS=$as_save_IFS
2644 test -z "$as_dir" && as_dir=.
2645 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 2646 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
2647 ac_cv_prog_ac_ct_CC="$ac_prog"
2648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2649 break 2
2650 fi
2651done
2652 done
2653IFS=$as_save_IFS
2654
2655fi
2656fi
2657ac_ct_CC=$ac_cv_prog_ac_ct_CC
2658if test -n "$ac_ct_CC"; then
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2660$as_echo "$ac_ct_CC" >&6; }
2661else
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2663$as_echo "no" >&6; }
2664fi
2665
2666
2667 test -n "$ac_ct_CC" && break
2668done
2669
2670 if test "x$ac_ct_CC" = x; then
2671 CC=""
2672 else
2673 case $cross_compiling:$ac_tool_warned in
2674yes:)
2675{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2676$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2677ac_tool_warned=yes ;;
2678esac
2679 CC=$ac_ct_CC
2680 fi
2681fi
2682
2683fi
2684
2685
2686test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2687$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM
2688as_fn_error $? "no acceptable C compiler found in \$PATH
2689See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3
L
2690
2691# Provide some information about the compiler.
2692$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2693set X $ac_compile
2694ac_compiler=$2
2695for ac_option in --version -v -V -qversion; do
2696 { { ac_try="$ac_compiler $ac_option >&5"
2697case "(($ac_try" in
2698 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2699 *) ac_try_echo=$ac_try;;
2700esac
2701eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2702$as_echo "$ac_try_echo"; } >&5
2703 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2704 ac_status=$?
2705 if test -s conftest.err; then
2706 sed '10a\
2707... rest of stderr output deleted ...
2708 10q' conftest.err >conftest.er1
2709 cat conftest.er1 >&5
6bb11ab3 2710 fi
d0ac1c44 2711 rm -f conftest.er1 conftest.err
6bb11ab3
L
2712 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2713 test $ac_status = 0; }
2714done
2715
2716cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2717/* end confdefs.h. */
2718
2719int
2720main ()
2721{
2722
2723 ;
2724 return 0;
2725}
2726_ACEOF
2727ac_clean_files_save=$ac_clean_files
d0ac1c44 2728ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
6bb11ab3
L
2729# Try to create an executable without -o first, disregard a.out.
2730# It will help us diagnose broken compilers, and finding out an intuition
2731# of exeext.
d0ac1c44
SM
2732{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2733$as_echo_n "checking whether the C compiler works... " >&6; }
6bb11ab3
L
2734ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2735
2736# The possible output files:
2737ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2738
2739ac_rmfiles=
2740for ac_file in $ac_files
2741do
2742 case $ac_file in
2743 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2744 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2745 esac
2746done
2747rm -f $ac_rmfiles
2748
2749if { { ac_try="$ac_link_default"
2750case "(($ac_try" in
2751 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2752 *) ac_try_echo=$ac_try;;
2753esac
2754eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2755$as_echo "$ac_try_echo"; } >&5
2756 (eval "$ac_link_default") 2>&5
2757 ac_status=$?
2758 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2759 test $ac_status = 0; }; then :
2760 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2761# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2762# in a Makefile. We should not override ac_cv_exeext if it was cached,
2763# so that the user can short-circuit this test for compilers unknown to
2764# Autoconf.
2765for ac_file in $ac_files ''
2766do
2767 test -f "$ac_file" || continue
2768 case $ac_file in
2769 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2770 ;;
2771 [ab].out )
2772 # We found the default executable, but exeext='' is most
2773 # certainly right.
2774 break;;
2775 *.* )
2776 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2777 then :; else
2778 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2779 fi
2780 # We set ac_cv_exeext here because the later test for it is not
2781 # safe: cross compilers may not add the suffix if given an `-o'
2782 # argument, so we may need to know it at that point already.
2783 # Even if this section looks crufty: it has the advantage of
2784 # actually working.
2785 break;;
2786 * )
2787 break;;
2788 esac
2789done
2790test "$ac_cv_exeext" = no && ac_cv_exeext=
2791
2792else
2793 ac_file=''
2794fi
6bb11ab3 2795if test -z "$ac_file"; then :
d0ac1c44
SM
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2797$as_echo "no" >&6; }
2798$as_echo "$as_me: failed program was:" >&5
6bb11ab3
L
2799sed 's/^/| /' conftest.$ac_ext >&5
2800
2801{ { $as_echo "$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 77 "C compiler cannot create executables
2804See \`config.log' for more details" "$LINENO" 5; }
2805else
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2807$as_echo "yes" >&6; }
6bb11ab3 2808fi
d0ac1c44
SM
2809{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2810$as_echo_n "checking for C compiler default output file name... " >&6; }
2811{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2812$as_echo "$ac_file" >&6; }
6bb11ab3
L
2813ac_exeext=$ac_cv_exeext
2814
d0ac1c44 2815rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
6bb11ab3 2816ac_clean_files=$ac_clean_files_save
6bb11ab3
L
2817{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2818$as_echo_n "checking for suffix of executables... " >&6; }
2819if { { ac_try="$ac_link"
2820case "(($ac_try" in
2821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2822 *) ac_try_echo=$ac_try;;
2823esac
2824eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2825$as_echo "$ac_try_echo"; } >&5
2826 (eval "$ac_link") 2>&5
2827 ac_status=$?
2828 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2829 test $ac_status = 0; }; then :
2830 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2831# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2832# work properly (i.e., refer to `conftest.exe'), while it won't with
2833# `rm'.
2834for ac_file in conftest.exe conftest conftest.*; do
2835 test -f "$ac_file" || continue
2836 case $ac_file in
2837 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2838 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2839 break;;
2840 * ) break;;
2841 esac
2842done
2843else
2844 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2845$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM
2846as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2847See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3 2848fi
d0ac1c44 2849rm -f conftest conftest$ac_cv_exeext
6bb11ab3
L
2850{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2851$as_echo "$ac_cv_exeext" >&6; }
2852
2853rm -f conftest.$ac_ext
2854EXEEXT=$ac_cv_exeext
2855ac_exeext=$EXEEXT
d0ac1c44
SM
2856cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2857/* end confdefs.h. */
2858#include <stdio.h>
2859int
2860main ()
2861{
2862FILE *f = fopen ("conftest.out", "w");
2863 return ferror (f) || fclose (f) != 0;
2864
2865 ;
2866 return 0;
2867}
2868_ACEOF
2869ac_clean_files="$ac_clean_files conftest.out"
2870# Check that the compiler produces executables we can run. If not, either
2871# the compiler is broken, or we cross compile.
2872{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2873$as_echo_n "checking whether we are cross compiling... " >&6; }
2874if test "$cross_compiling" != yes; then
2875 { { ac_try="$ac_link"
2876case "(($ac_try" in
2877 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2878 *) ac_try_echo=$ac_try;;
2879esac
2880eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2881$as_echo "$ac_try_echo"; } >&5
2882 (eval "$ac_link") 2>&5
2883 ac_status=$?
2884 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2885 test $ac_status = 0; }
2886 if { ac_try='./conftest$ac_cv_exeext'
2887 { { case "(($ac_try" in
2888 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2889 *) ac_try_echo=$ac_try;;
2890esac
2891eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2892$as_echo "$ac_try_echo"; } >&5
2893 (eval "$ac_try") 2>&5
2894 ac_status=$?
2895 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2896 test $ac_status = 0; }; }; then
2897 cross_compiling=no
2898 else
2899 if test "$cross_compiling" = maybe; then
2900 cross_compiling=yes
2901 else
2902 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2903$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2904as_fn_error $? "cannot run C compiled programs.
2905If you meant to cross compile, use \`--host'.
2906See \`config.log' for more details" "$LINENO" 5; }
2907 fi
2908 fi
2909fi
2910{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2911$as_echo "$cross_compiling" >&6; }
2912
2913rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2914ac_clean_files=$ac_clean_files_save
6bb11ab3
L
2915{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2916$as_echo_n "checking for suffix of object files... " >&6; }
d0ac1c44 2917if ${ac_cv_objext+:} false; then :
6bb11ab3
L
2918 $as_echo_n "(cached) " >&6
2919else
2920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2921/* end confdefs.h. */
2922
2923int
2924main ()
2925{
2926
2927 ;
2928 return 0;
2929}
2930_ACEOF
2931rm -f conftest.o conftest.obj
2932if { { ac_try="$ac_compile"
2933case "(($ac_try" in
2934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2935 *) ac_try_echo=$ac_try;;
2936esac
2937eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2938$as_echo "$ac_try_echo"; } >&5
2939 (eval "$ac_compile") 2>&5
2940 ac_status=$?
2941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2942 test $ac_status = 0; }; then :
2943 for ac_file in conftest.o conftest.obj conftest.*; do
2944 test -f "$ac_file" || continue;
2945 case $ac_file in
2946 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2947 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2948 break;;
2949 esac
2950done
2951else
2952 $as_echo "$as_me: failed program was:" >&5
2953sed 's/^/| /' conftest.$ac_ext >&5
2954
2955{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2956$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
d0ac1c44
SM
2957as_fn_error $? "cannot compute suffix of object files: cannot compile
2958See \`config.log' for more details" "$LINENO" 5; }
6bb11ab3
L
2959fi
2960rm -f conftest.$ac_cv_objext conftest.$ac_ext
2961fi
2962{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2963$as_echo "$ac_cv_objext" >&6; }
2964OBJEXT=$ac_cv_objext
2965ac_objext=$OBJEXT
2966{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2967$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
d0ac1c44 2968if ${ac_cv_c_compiler_gnu+:} false; then :
6bb11ab3
L
2969 $as_echo_n "(cached) " >&6
2970else
2971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2972/* end confdefs.h. */
2973
2974int
2975main ()
2976{
2977#ifndef __GNUC__
2978 choke me
2979#endif
2980
2981 ;
2982 return 0;
2983}
2984_ACEOF
2985if ac_fn_c_try_compile "$LINENO"; then :
2986 ac_compiler_gnu=yes
2987else
2988 ac_compiler_gnu=no
2989fi
2990rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2991ac_cv_c_compiler_gnu=$ac_compiler_gnu
2992
2993fi
2994{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2995$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2996if test $ac_compiler_gnu = yes; then
2997 GCC=yes
2998else
2999 GCC=
3000fi
3001ac_test_CFLAGS=${CFLAGS+set}
3002ac_save_CFLAGS=$CFLAGS
3003{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3004$as_echo_n "checking whether $CC accepts -g... " >&6; }
d0ac1c44 3005if ${ac_cv_prog_cc_g+:} false; then :
6bb11ab3
L
3006 $as_echo_n "(cached) " >&6
3007else
3008 ac_save_c_werror_flag=$ac_c_werror_flag
3009 ac_c_werror_flag=yes
3010 ac_cv_prog_cc_g=no
3011 CFLAGS="-g"
3012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3013/* end confdefs.h. */
3014
3015int
3016main ()
3017{
3018
3019 ;
3020 return 0;
3021}
3022_ACEOF
3023if ac_fn_c_try_compile "$LINENO"; then :
3024 ac_cv_prog_cc_g=yes
3025else
3026 CFLAGS=""
3027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3028/* end confdefs.h. */
3029
3030int
3031main ()
3032{
3033
3034 ;
3035 return 0;
3036}
3037_ACEOF
3038if ac_fn_c_try_compile "$LINENO"; then :
3039
3040else
3041 ac_c_werror_flag=$ac_save_c_werror_flag
3042 CFLAGS="-g"
3043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3044/* end confdefs.h. */
3045
3046int
3047main ()
3048{
3049
3050 ;
3051 return 0;
3052}
3053_ACEOF
3054if ac_fn_c_try_compile "$LINENO"; then :
3055 ac_cv_prog_cc_g=yes
3056fi
3057rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3058fi
3059rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3060fi
3061rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3062 ac_c_werror_flag=$ac_save_c_werror_flag
3063fi
3064{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3065$as_echo "$ac_cv_prog_cc_g" >&6; }
3066if test "$ac_test_CFLAGS" = set; then
3067 CFLAGS=$ac_save_CFLAGS
3068elif test $ac_cv_prog_cc_g = yes; then
3069 if test "$GCC" = yes; then
3070 CFLAGS="-g -O2"
3071 else
3072 CFLAGS="-g"
3073 fi
3074else
3075 if test "$GCC" = yes; then
3076 CFLAGS="-O2"
3077 else
3078 CFLAGS=
3079 fi
3080fi
3081{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3082$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
d0ac1c44 3083if ${ac_cv_prog_cc_c89+:} false; then :
6bb11ab3
L
3084 $as_echo_n "(cached) " >&6
3085else
3086 ac_cv_prog_cc_c89=no
3087ac_save_CC=$CC
3088cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3089/* end confdefs.h. */
3090#include <stdarg.h>
3091#include <stdio.h>
d0ac1c44 3092struct stat;
6bb11ab3
L
3093/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3094struct buf { int x; };
3095FILE * (*rcsopen) (struct buf *, struct stat *, int);
3096static char *e (p, i)
3097 char **p;
3098 int i;
3099{
3100 return p[i];
3101}
3102static char *f (char * (*g) (char **, int), char **p, ...)
3103{
3104 char *s;
3105 va_list v;
3106 va_start (v,p);
3107 s = g (p, va_arg (v,int));
3108 va_end (v);
3109 return s;
3110}
3111
3112/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3113 function prototypes and stuff, but not '\xHH' hex character constants.
3114 These don't provoke an error unfortunately, instead are silently treated
3115 as 'x'. The following induces an error, until -std is added to get
3116 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3117 array size at least. It's necessary to write '\x00'==0 to get something
3118 that's true only with -std. */
3119int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3120
3121/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3122 inside strings and character constants. */
3123#define FOO(x) 'x'
3124int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3125
3126int test (int i, double x);
3127struct s1 {int (*f) (int a);};
3128struct s2 {int (*f) (double a);};
3129int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3130int argc;
3131char **argv;
3132int
3133main ()
3134{
3135return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3136 ;
3137 return 0;
3138}
3139_ACEOF
3140for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3141 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3142do
3143 CC="$ac_save_CC $ac_arg"
3144 if ac_fn_c_try_compile "$LINENO"; then :
3145 ac_cv_prog_cc_c89=$ac_arg
3146fi
3147rm -f core conftest.err conftest.$ac_objext
3148 test "x$ac_cv_prog_cc_c89" != "xno" && break
3149done
3150rm -f conftest.$ac_ext
3151CC=$ac_save_CC
3152
3153fi
3154# AC_CACHE_VAL
3155case "x$ac_cv_prog_cc_c89" in
3156 x)
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3158$as_echo "none needed" >&6; } ;;
3159 xno)
3160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3161$as_echo "unsupported" >&6; } ;;
3162 *)
3163 CC="$CC $ac_cv_prog_cc_c89"
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3165$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3166esac
3167if test "x$ac_cv_prog_cc_c89" != xno; then :
3168
3169fi
3170
3171ac_ext=c
3172ac_cpp='$CPP $CPPFLAGS'
3173ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3174ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3175ac_compiler_gnu=$ac_cv_c_compiler_gnu
3176
c2783492 3177
ebe9564b
MF
3178ac_ext=c
3179ac_cpp='$CPP $CPPFLAGS'
3180ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3181ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3182ac_compiler_gnu=$ac_cv_c_compiler_gnu
3183{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3184$as_echo_n "checking how to run the C preprocessor... " >&6; }
3185# On Suns, sometimes $CPP names a directory.
3186if test -n "$CPP" && test -d "$CPP"; then
3187 CPP=
3188fi
3189if test -z "$CPP"; then
3190 if ${ac_cv_prog_CPP+:} false; then :
3191 $as_echo_n "(cached) " >&6
3192else
3193 # Double quotes because CPP needs to be expanded
3194 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3195 do
3196 ac_preproc_ok=false
3197for ac_c_preproc_warn_flag in '' yes
3198do
3199 # Use a header file that comes with gcc, so configuring glibc
3200 # with a fresh cross-compiler works.
3201 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3202 # <limits.h> exists even on freestanding compilers.
3203 # On the NeXT, cc -E runs the code through the compiler's parser,
3204 # not just through cpp. "Syntax error" is here to catch this case.
3205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3206/* end confdefs.h. */
3207#ifdef __STDC__
3208# include <limits.h>
3209#else
3210# include <assert.h>
3211#endif
3212 Syntax error
3213_ACEOF
3214if ac_fn_c_try_cpp "$LINENO"; then :
3215
3216else
3217 # Broken: fails on valid input.
3218continue
3219fi
3220rm -f conftest.err conftest.i conftest.$ac_ext
3221
3222 # OK, works on sane cases. Now check whether nonexistent headers
3223 # can be detected and how.
3224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3225/* end confdefs.h. */
3226#include <ac_nonexistent.h>
3227_ACEOF
3228if ac_fn_c_try_cpp "$LINENO"; then :
3229 # Broken: success on invalid input.
3230continue
3231else
3232 # Passes both tests.
3233ac_preproc_ok=:
3234break
3235fi
3236rm -f conftest.err conftest.i conftest.$ac_ext
3237
3238done
3239# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3240rm -f conftest.i conftest.err conftest.$ac_ext
3241if $ac_preproc_ok; then :
3242 break
3243fi
3244
3245 done
3246 ac_cv_prog_CPP=$CPP
3247
3248fi
3249 CPP=$ac_cv_prog_CPP
3250else
3251 ac_cv_prog_CPP=$CPP
3252fi
3253{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3254$as_echo "$CPP" >&6; }
3255ac_preproc_ok=false
3256for ac_c_preproc_warn_flag in '' yes
3257do
3258 # Use a header file that comes with gcc, so configuring glibc
3259 # with a fresh cross-compiler works.
3260 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3261 # <limits.h> exists even on freestanding compilers.
3262 # On the NeXT, cc -E runs the code through the compiler's parser,
3263 # not just through cpp. "Syntax error" is here to catch this case.
3264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265/* end confdefs.h. */
3266#ifdef __STDC__
3267# include <limits.h>
3268#else
3269# include <assert.h>
3270#endif
3271 Syntax error
3272_ACEOF
3273if ac_fn_c_try_cpp "$LINENO"; then :
3274
3275else
3276 # Broken: fails on valid input.
3277continue
3278fi
3279rm -f conftest.err conftest.i conftest.$ac_ext
3280
3281 # OK, works on sane cases. Now check whether nonexistent headers
3282 # can be detected and how.
3283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3284/* end confdefs.h. */
3285#include <ac_nonexistent.h>
3286_ACEOF
3287if ac_fn_c_try_cpp "$LINENO"; then :
3288 # Broken: success on invalid input.
3289continue
3290else
3291 # Passes both tests.
3292ac_preproc_ok=:
3293break
3294fi
3295rm -f conftest.err conftest.i conftest.$ac_ext
3296
3297done
3298# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299rm -f conftest.i conftest.err conftest.$ac_ext
3300if $ac_preproc_ok; then :
3301
3302else
3303 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3304$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3305as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3306See \`config.log' for more details" "$LINENO" 5; }
3307fi
3308
3309ac_ext=c
3310ac_cpp='$CPP $CPPFLAGS'
3311ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3312ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3313ac_compiler_gnu=$ac_cv_c_compiler_gnu
3314
6bb11ab3
L
3315
3316{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3317$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
d0ac1c44 3318if ${ac_cv_path_GREP+:} false; then :
6bb11ab3
L
3319 $as_echo_n "(cached) " >&6
3320else
3321 if test -z "$GREP"; then
3322 ac_path_GREP_found=false
3323 # Loop through the user's path and test for each of PROGNAME-LIST
3324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3325for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3326do
3327 IFS=$as_save_IFS
3328 test -z "$as_dir" && as_dir=.
3329 for ac_prog in grep ggrep; do
3330 for ac_exec_ext in '' $ac_executable_extensions; do
3331 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3332 as_fn_executable_p "$ac_path_GREP" || continue
6bb11ab3
L
3333# Check for GNU ac_path_GREP and select it if it is found.
3334 # Check for GNU $ac_path_GREP
3335case `"$ac_path_GREP" --version 2>&1` in
3336*GNU*)
3337 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3338*)
3339 ac_count=0
3340 $as_echo_n 0123456789 >"conftest.in"
3341 while :
3342 do
3343 cat "conftest.in" "conftest.in" >"conftest.tmp"
3344 mv "conftest.tmp" "conftest.in"
3345 cp "conftest.in" "conftest.nl"
3346 $as_echo 'GREP' >> "conftest.nl"
3347 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3348 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3349 as_fn_arith $ac_count + 1 && ac_count=$as_val
3350 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3351 # Best one so far, save it but keep looking for a better one
3352 ac_cv_path_GREP="$ac_path_GREP"
3353 ac_path_GREP_max=$ac_count
3354 fi
3355 # 10*(2^10) chars as input seems more than enough
3356 test $ac_count -gt 10 && break
3357 done
3358 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3359esac
3360
3361 $ac_path_GREP_found && break 3
3362 done
3363 done
3364 done
3365IFS=$as_save_IFS
3366 if test -z "$ac_cv_path_GREP"; then
d0ac1c44 3367 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L
3368 fi
3369else
3370 ac_cv_path_GREP=$GREP
3371fi
3372
3373fi
3374{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3375$as_echo "$ac_cv_path_GREP" >&6; }
3376 GREP="$ac_cv_path_GREP"
3377
3378
3379{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3380$as_echo_n "checking for egrep... " >&6; }
d0ac1c44 3381if ${ac_cv_path_EGREP+:} false; then :
6bb11ab3
L
3382 $as_echo_n "(cached) " >&6
3383else
3384 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3385 then ac_cv_path_EGREP="$GREP -E"
3386 else
3387 if test -z "$EGREP"; then
3388 ac_path_EGREP_found=false
3389 # Loop through the user's path and test for each of PROGNAME-LIST
3390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3391for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3392do
3393 IFS=$as_save_IFS
3394 test -z "$as_dir" && as_dir=.
3395 for ac_prog in egrep; do
3396 for ac_exec_ext in '' $ac_executable_extensions; do
3397 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3398 as_fn_executable_p "$ac_path_EGREP" || continue
6bb11ab3
L
3399# Check for GNU ac_path_EGREP and select it if it is found.
3400 # Check for GNU $ac_path_EGREP
3401case `"$ac_path_EGREP" --version 2>&1` in
3402*GNU*)
3403 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3404*)
3405 ac_count=0
3406 $as_echo_n 0123456789 >"conftest.in"
3407 while :
3408 do
3409 cat "conftest.in" "conftest.in" >"conftest.tmp"
3410 mv "conftest.tmp" "conftest.in"
3411 cp "conftest.in" "conftest.nl"
3412 $as_echo 'EGREP' >> "conftest.nl"
3413 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3414 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3415 as_fn_arith $ac_count + 1 && ac_count=$as_val
3416 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3417 # Best one so far, save it but keep looking for a better one
3418 ac_cv_path_EGREP="$ac_path_EGREP"
3419 ac_path_EGREP_max=$ac_count
3420 fi
3421 # 10*(2^10) chars as input seems more than enough
3422 test $ac_count -gt 10 && break
3423 done
3424 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3425esac
3426
3427 $ac_path_EGREP_found && break 3
3428 done
3429 done
3430 done
3431IFS=$as_save_IFS
3432 if test -z "$ac_cv_path_EGREP"; then
d0ac1c44 3433 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L
3434 fi
3435else
3436 ac_cv_path_EGREP=$EGREP
3437fi
3438
3439 fi
3440fi
3441{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3442$as_echo "$ac_cv_path_EGREP" >&6; }
3443 EGREP="$ac_cv_path_EGREP"
3444
3445
3446{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3447$as_echo_n "checking for ANSI C header files... " >&6; }
d0ac1c44 3448if ${ac_cv_header_stdc+:} false; then :
6bb11ab3
L
3449 $as_echo_n "(cached) " >&6
3450else
3451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3452/* end confdefs.h. */
3453#include <stdlib.h>
3454#include <stdarg.h>
3455#include <string.h>
3456#include <float.h>
3457
3458int
3459main ()
3460{
3461
3462 ;
3463 return 0;
3464}
3465_ACEOF
3466if ac_fn_c_try_compile "$LINENO"; then :
3467 ac_cv_header_stdc=yes
3468else
3469 ac_cv_header_stdc=no
3470fi
3471rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3472
3473if test $ac_cv_header_stdc = yes; then
3474 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3476/* end confdefs.h. */
3477#include <string.h>
3478
3479_ACEOF
3480if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3481 $EGREP "memchr" >/dev/null 2>&1; then :
3482
3483else
3484 ac_cv_header_stdc=no
3485fi
3486rm -f conftest*
3487
3488fi
3489
3490if test $ac_cv_header_stdc = yes; then
3491 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3493/* end confdefs.h. */
3494#include <stdlib.h>
3495
3496_ACEOF
3497if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3498 $EGREP "free" >/dev/null 2>&1; then :
3499
3500else
3501 ac_cv_header_stdc=no
3502fi
3503rm -f conftest*
3504
3505fi
3506
3507if test $ac_cv_header_stdc = yes; then
3508 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3509 if test "$cross_compiling" = yes; then :
3510 :
3511else
3512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3513/* end confdefs.h. */
3514#include <ctype.h>
3515#include <stdlib.h>
3516#if ((' ' & 0x0FF) == 0x020)
3517# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3518# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3519#else
3520# define ISLOWER(c) \
3521 (('a' <= (c) && (c) <= 'i') \
3522 || ('j' <= (c) && (c) <= 'r') \
3523 || ('s' <= (c) && (c) <= 'z'))
3524# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3525#endif
3526
3527#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3528int
3529main ()
3530{
3531 int i;
3532 for (i = 0; i < 256; i++)
3533 if (XOR (islower (i), ISLOWER (i))
3534 || toupper (i) != TOUPPER (i))
3535 return 2;
3536 return 0;
3537}
3538_ACEOF
3539if ac_fn_c_try_run "$LINENO"; then :
3540
3541else
3542 ac_cv_header_stdc=no
3543fi
3544rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3545 conftest.$ac_objext conftest.beam conftest.$ac_ext
3546fi
3547
3548fi
3549fi
3550{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3551$as_echo "$ac_cv_header_stdc" >&6; }
3552if test $ac_cv_header_stdc = yes; then
3553
3554$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3555
3556fi
3557
3558# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3559for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3560 inttypes.h stdint.h unistd.h
3561do :
3562 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3563ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3564"
d0ac1c44 3565if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
6bb11ab3
L
3566 cat >>confdefs.h <<_ACEOF
3567#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3568_ACEOF
3569
3570fi
3571
3572done
3573
3574
3575
3576 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
d0ac1c44 3577if test "x$ac_cv_header_minix_config_h" = xyes; then :
6bb11ab3
L
3578 MINIX=yes
3579else
3580 MINIX=
3581fi
3582
3583
3584 if test "$MINIX" = yes; then
3585
3586$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3587
3588
3589$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3590
3591
3592$as_echo "#define _MINIX 1" >>confdefs.h
3593
3594 fi
3595
3596
3597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3598$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
d0ac1c44 3599if ${ac_cv_safe_to_define___extensions__+:} false; then :
6bb11ab3
L
3600 $as_echo_n "(cached) " >&6
3601else
3602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3603/* end confdefs.h. */
3604
d0ac1c44
SM
3605# define __EXTENSIONS__ 1
3606 $ac_includes_default
6bb11ab3
L
3607int
3608main ()
3609{
3610
3611 ;
3612 return 0;
3613}
3614_ACEOF
3615if ac_fn_c_try_compile "$LINENO"; then :
3616 ac_cv_safe_to_define___extensions__=yes
3617else
3618 ac_cv_safe_to_define___extensions__=no
3619fi
3620rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3621fi
3622{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3623$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3624 test $ac_cv_safe_to_define___extensions__ = yes &&
3625 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3626
3627 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3628
3629 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3630
3631 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3632
3633 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3634
3635
3636test "$program_prefix" != NONE &&
3637 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3638# Use a double $ so make ignores it.
3639test "$program_suffix" != NONE &&
3640 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3641# Double any \ or $.
3642# By default was `s,x,x', remove it if useless.
3643ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3644program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3645
3646# Find a good install program. We prefer a C program (faster),
3647# so one script is as good as another. But avoid the broken or
3648# incompatible versions:
3649# SysV /etc/install, /usr/sbin/install
3650# SunOS /usr/etc/install
3651# IRIX /sbin/install
3652# AIX /bin/install
3653# AmigaOS /C/install, which installs bootblocks on floppy discs
3654# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3655# AFS /usr/afsws/bin/install, which mishandles nonexistent args
3656# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3657# OS/2's system install, which has a completely different semantic
3658# ./install, which can be erroneously created by make from ./install.sh.
3659# Reject install programs that cannot install multiple files.
3660{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3661$as_echo_n "checking for a BSD-compatible install... " >&6; }
3662if test -z "$INSTALL"; then
d0ac1c44 3663if ${ac_cv_path_install+:} false; then :
6bb11ab3
L
3664 $as_echo_n "(cached) " >&6
3665else
3666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3667for as_dir in $PATH
3668do
3669 IFS=$as_save_IFS
3670 test -z "$as_dir" && as_dir=.
3671 # Account for people who put trailing slashes in PATH elements.
3672case $as_dir/ in #((
3673 ./ | .// | /[cC]/* | \
3674 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3675 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3676 /usr/ucb/* ) ;;
3677 *)
3678 # OSF1 and SCO ODT 3.0 have their own names for install.
3679 # Don't use installbsd from OSF since it installs stuff as root
3680 # by default.
3681 for ac_prog in ginstall scoinst install; do
3682 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 3683 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6bb11ab3
L
3684 if test $ac_prog = install &&
3685 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3686 # AIX install. It has an incompatible calling convention.
3687 :
3688 elif test $ac_prog = install &&
3689 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3690 # program-specific install script used by HP pwplus--don't use.
3691 :
3692 else
3693 rm -rf conftest.one conftest.two conftest.dir
3694 echo one > conftest.one
3695 echo two > conftest.two
3696 mkdir conftest.dir
3697 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3698 test -s conftest.one && test -s conftest.two &&
3699 test -s conftest.dir/conftest.one &&
3700 test -s conftest.dir/conftest.two
3701 then
3702 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3703 break 3
3704 fi
3705 fi
3706 fi
3707 done
3708 done
3709 ;;
3710esac
3711
3712 done
3713IFS=$as_save_IFS
3714
3715rm -rf conftest.one conftest.two conftest.dir
3716
3717fi
3718 if test "${ac_cv_path_install+set}" = set; then
3719 INSTALL=$ac_cv_path_install
3720 else
3721 # As a last resort, use the slow shell script. Don't cache a
3722 # value for INSTALL within a source directory, because that will
3723 # break other packages using the cache if that directory is
3724 # removed, or if the value is a relative name.
3725 INSTALL=$ac_install_sh
3726 fi
3727fi
3728{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3729$as_echo "$INSTALL" >&6; }
3730
3731# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3732# It thinks the first close brace ends the variable substitution.
3733test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3734
3735test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3736
3737test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3738
3739rm -rf .tst 2>/dev/null
3740mkdir .tst 2>/dev/null
3741if test -d .tst; then
3742 am__leading_dot=.
3743else
3744 am__leading_dot=_
3745fi
3746rmdir .tst 2>/dev/null
3747
3748DEPDIR="${am__leading_dot}deps"
3749
3750case `pwd` in
3751 *\ * | *\ *)
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3753$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3754esac
3755
3756
3757
3758macro_version='2.2.7a'
3759macro_revision='1.3134'
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773ltmain="$ac_aux_dir/ltmain.sh"
3774
3775# Backslashify metacharacters that are still active within
3776# double-quoted strings.
3777sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3778
3779# Same as above, but do not quote variable references.
3780double_quote_subst='s/\(["`\\]\)/\\\1/g'
3781
3782# Sed substitution to delay expansion of an escaped shell variable in a
3783# double_quote_subst'ed string.
3784delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3785
3786# Sed substitution to delay expansion of an escaped single quote.
3787delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3788
3789# Sed substitution to avoid accidental globbing in evaled expressions
3790no_glob_subst='s/\*/\\\*/g'
3791
3792ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3793ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3794ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3795
3796{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3797$as_echo_n "checking how to print strings... " >&6; }
3798# Test print first, because it will be a builtin if present.
3799if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3800 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3801 ECHO='print -r --'
3802elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3803 ECHO='printf %s\n'
3804else
3805 # Use this function as a fallback that always works.
3806 func_fallback_echo ()
3807 {
3808 eval 'cat <<_LTECHO_EOF
3809$1
3810_LTECHO_EOF'
3811 }
3812 ECHO='func_fallback_echo'
3813fi
3814
3815# func_echo_all arg...
3816# Invoke $ECHO with all args, space-separated.
3817func_echo_all ()
3818{
3819 $ECHO ""
3820}
3821
3822case "$ECHO" in
3823 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3824$as_echo "printf" >&6; } ;;
3825 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3826$as_echo "print -r" >&6; } ;;
3827 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3828$as_echo "cat" >&6; } ;;
3829esac
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3845$as_echo_n "checking for a sed that does not truncate output... " >&6; }
d0ac1c44 3846if ${ac_cv_path_SED+:} false; then :
6bb11ab3
L
3847 $as_echo_n "(cached) " >&6
3848else
3849 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3850 for ac_i in 1 2 3 4 5 6 7; do
3851 ac_script="$ac_script$as_nl$ac_script"
3852 done
3853 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3854 { ac_script=; unset ac_script;}
3855 if test -z "$SED"; then
3856 ac_path_SED_found=false
3857 # Loop through the user's path and test for each of PROGNAME-LIST
3858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3859for as_dir in $PATH
3860do
3861 IFS=$as_save_IFS
3862 test -z "$as_dir" && as_dir=.
3863 for ac_prog in sed gsed; do
3864 for ac_exec_ext in '' $ac_executable_extensions; do
3865 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3866 as_fn_executable_p "$ac_path_SED" || continue
6bb11ab3
L
3867# Check for GNU ac_path_SED and select it if it is found.
3868 # Check for GNU $ac_path_SED
3869case `"$ac_path_SED" --version 2>&1` in
3870*GNU*)
3871 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3872*)
3873 ac_count=0
3874 $as_echo_n 0123456789 >"conftest.in"
3875 while :
3876 do
3877 cat "conftest.in" "conftest.in" >"conftest.tmp"
3878 mv "conftest.tmp" "conftest.in"
3879 cp "conftest.in" "conftest.nl"
3880 $as_echo '' >> "conftest.nl"
3881 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3882 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3883 as_fn_arith $ac_count + 1 && ac_count=$as_val
3884 if test $ac_count -gt ${ac_path_SED_max-0}; then
3885 # Best one so far, save it but keep looking for a better one
3886 ac_cv_path_SED="$ac_path_SED"
3887 ac_path_SED_max=$ac_count
3888 fi
3889 # 10*(2^10) chars as input seems more than enough
3890 test $ac_count -gt 10 && break
3891 done
3892 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3893esac
3894
3895 $ac_path_SED_found && break 3
3896 done
3897 done
3898 done
3899IFS=$as_save_IFS
3900 if test -z "$ac_cv_path_SED"; then
d0ac1c44 3901 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6bb11ab3
L
3902 fi
3903else
3904 ac_cv_path_SED=$SED
3905fi
3906
3907fi
3908{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3909$as_echo "$ac_cv_path_SED" >&6; }
3910 SED="$ac_cv_path_SED"
3911 rm -f conftest.sed
3912
3913test -z "$SED" && SED=sed
3914Xsed="$SED -e 1s/^X//"
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3927$as_echo_n "checking for fgrep... " >&6; }
d0ac1c44 3928if ${ac_cv_path_FGREP+:} false; then :
6bb11ab3
L
3929 $as_echo_n "(cached) " >&6
3930else
3931 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3932 then ac_cv_path_FGREP="$GREP -F"
3933 else
3934 if test -z "$FGREP"; then
3935 ac_path_FGREP_found=false
3936 # Loop through the user's path and test for each of PROGNAME-LIST
3937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3938for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3939do
3940 IFS=$as_save_IFS
3941 test -z "$as_dir" && as_dir=.
3942 for ac_prog in fgrep; do
3943 for ac_exec_ext in '' $ac_executable_extensions; do
3944 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
d0ac1c44 3945 as_fn_executable_p "$ac_path_FGREP" || continue
6bb11ab3
L
3946# Check for GNU ac_path_FGREP and select it if it is found.
3947 # Check for GNU $ac_path_FGREP
3948case `"$ac_path_FGREP" --version 2>&1` in
3949*GNU*)
3950 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3951*)
3952 ac_count=0
3953 $as_echo_n 0123456789 >"conftest.in"
3954 while :
3955 do
3956 cat "conftest.in" "conftest.in" >"conftest.tmp"
3957 mv "conftest.tmp" "conftest.in"
3958 cp "conftest.in" "conftest.nl"
3959 $as_echo 'FGREP' >> "conftest.nl"
3960 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3961 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3962 as_fn_arith $ac_count + 1 && ac_count=$as_val
3963 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3964 # Best one so far, save it but keep looking for a better one
3965 ac_cv_path_FGREP="$ac_path_FGREP"
3966 ac_path_FGREP_max=$ac_count
3967 fi
3968 # 10*(2^10) chars as input seems more than enough
3969 test $ac_count -gt 10 && break
3970 done
3971 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3972esac
3973
3974 $ac_path_FGREP_found && break 3
3975 done
3976 done
3977 done
3978IFS=$as_save_IFS
3979 if test -z "$ac_cv_path_FGREP"; then
d0ac1c44 3980 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6bb11ab3
L
3981 fi
3982else
3983 ac_cv_path_FGREP=$FGREP
3984fi
3985
3986 fi
3987fi
3988{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3989$as_echo "$ac_cv_path_FGREP" >&6; }
3990 FGREP="$ac_cv_path_FGREP"
3991
3992
3993test -z "$GREP" && GREP=grep
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013# Check whether --with-gnu-ld was given.
4014if test "${with_gnu_ld+set}" = set; then :
4015 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4016else
4017 with_gnu_ld=no
4018fi
4019
4020ac_prog=ld
4021if test "$GCC" = yes; then
4022 # Check if gcc -print-prog-name=ld gives a path.
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4024$as_echo_n "checking for ld used by $CC... " >&6; }
4025 case $host in
4026 *-*-mingw*)
4027 # gcc leaves a trailing carriage return which upsets mingw
4028 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4029 *)
4030 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4031 esac
4032 case $ac_prog in
4033 # Accept absolute paths.
4034 [\\/]* | ?:[\\/]*)
4035 re_direlt='/[^/][^/]*/\.\./'
4036 # Canonicalize the pathname of ld
4037 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4038 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4039 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4040 done
4041 test -z "$LD" && LD="$ac_prog"
4042 ;;
4043 "")
4044 # If it fails, then pretend we aren't using GCC.
4045 ac_prog=ld
4046 ;;
4047 *)
4048 # If it is relative, then search for the first ld in PATH.
4049 with_gnu_ld=unknown
4050 ;;
4051 esac
4052elif test "$with_gnu_ld" = yes; then
4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4054$as_echo_n "checking for GNU ld... " >&6; }
4055else
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4057$as_echo_n "checking for non-GNU ld... " >&6; }
4058fi
d0ac1c44 4059if ${lt_cv_path_LD+:} false; then :
6bb11ab3
L
4060 $as_echo_n "(cached) " >&6
4061else
4062 if test -z "$LD"; then
4063 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4064 for ac_dir in $PATH; do
4065 IFS="$lt_save_ifs"
4066 test -z "$ac_dir" && ac_dir=.
4067 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4068 lt_cv_path_LD="$ac_dir/$ac_prog"
4069 # Check to see if the program is GNU ld. I'd rather use --version,
4070 # but apparently some variants of GNU ld only accept -v.
4071 # Break only if it was the GNU/non-GNU ld that we prefer.
4072 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4073 *GNU* | *'with BFD'*)
4074 test "$with_gnu_ld" != no && break
4075 ;;
4076 *)
4077 test "$with_gnu_ld" != yes && break
4078 ;;
4079 esac
4080 fi
4081 done
4082 IFS="$lt_save_ifs"
4083else
4084 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4085fi
4086fi
4087
4088LD="$lt_cv_path_LD"
4089if test -n "$LD"; then
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4091$as_echo "$LD" >&6; }
4092else
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4094$as_echo "no" >&6; }
4095fi
d0ac1c44 4096test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6bb11ab3
L
4097{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4098$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
d0ac1c44 4099if ${lt_cv_prog_gnu_ld+:} false; then :
6bb11ab3
L
4100 $as_echo_n "(cached) " >&6
4101else
4102 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4103case `$LD -v 2>&1 </dev/null` in
4104*GNU* | *'with BFD'*)
4105 lt_cv_prog_gnu_ld=yes
4106 ;;
4107*)
4108 lt_cv_prog_gnu_ld=no
4109 ;;
4110esac
4111fi
4112{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4113$as_echo "$lt_cv_prog_gnu_ld" >&6; }
4114with_gnu_ld=$lt_cv_prog_gnu_ld
4115
4116
4117
4118
4119
4120
4121
4122
4123
4124{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4125$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
d0ac1c44 4126if ${lt_cv_path_NM+:} false; then :
6bb11ab3
L
4127 $as_echo_n "(cached) " >&6
4128else
4129 if test -n "$NM"; then
4130 # Let the user override the test.
4131 lt_cv_path_NM="$NM"
4132else
4133 lt_nm_to_check="${ac_tool_prefix}nm"
4134 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4135 lt_nm_to_check="$lt_nm_to_check nm"
4136 fi
4137 for lt_tmp_nm in $lt_nm_to_check; do
4138 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4139 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4140 IFS="$lt_save_ifs"
4141 test -z "$ac_dir" && ac_dir=.
4142 tmp_nm="$ac_dir/$lt_tmp_nm"
4143 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4144 # Check to see if the nm accepts a BSD-compat flag.
4145 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4146 # nm: unknown option "B" ignored
4147 # Tru64's nm complains that /dev/null is an invalid object file
4148 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4149 */dev/null* | *'Invalid file or object type'*)
4150 lt_cv_path_NM="$tmp_nm -B"
4151 break
4152 ;;
4153 *)
4154 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4155 */dev/null*)
4156 lt_cv_path_NM="$tmp_nm -p"
4157 break
4158 ;;
4159 *)
4160 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4161 continue # so that we can try to find one that supports BSD flags
4162 ;;
4163 esac
4164 ;;
4165 esac
4166 fi
4167 done
4168 IFS="$lt_save_ifs"
4169 done
4170 : ${lt_cv_path_NM=no}
4171fi
4172fi
4173{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4174$as_echo "$lt_cv_path_NM" >&6; }
4175if test "$lt_cv_path_NM" != "no"; then
4176 NM="$lt_cv_path_NM"
4177else
4178 # Didn't find any BSD compatible name lister, look for dumpbin.
4179 if test -n "$DUMPBIN"; then :
4180 # Let the user override the test.
4181 else
4182 if test -n "$ac_tool_prefix"; then
4183 for ac_prog in dumpbin "link -dump"
4184 do
4185 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4186set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4189if ${ac_cv_prog_DUMPBIN+:} false; then :
6bb11ab3
L
4190 $as_echo_n "(cached) " >&6
4191else
4192 if test -n "$DUMPBIN"; then
4193 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4194else
4195as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196for as_dir in $PATH
4197do
4198 IFS=$as_save_IFS
4199 test -z "$as_dir" && as_dir=.
4200 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4201 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
4202 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4203 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204 break 2
4205 fi
4206done
4207 done
4208IFS=$as_save_IFS
4209
4210fi
4211fi
4212DUMPBIN=$ac_cv_prog_DUMPBIN
4213if test -n "$DUMPBIN"; then
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4215$as_echo "$DUMPBIN" >&6; }
4216else
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218$as_echo "no" >&6; }
4219fi
4220
4221
4222 test -n "$DUMPBIN" && break
4223 done
4224fi
4225if test -z "$DUMPBIN"; then
4226 ac_ct_DUMPBIN=$DUMPBIN
4227 for ac_prog in dumpbin "link -dump"
4228do
4229 # Extract the first word of "$ac_prog", so it can be a program name with args.
4230set dummy $ac_prog; ac_word=$2
4231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4232$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4233if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6bb11ab3
L
4234 $as_echo_n "(cached) " >&6
4235else
4236 if test -n "$ac_ct_DUMPBIN"; then
4237 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4238else
4239as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4240for as_dir in $PATH
4241do
4242 IFS=$as_save_IFS
4243 test -z "$as_dir" && as_dir=.
4244 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4245 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
4246 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4247 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4248 break 2
4249 fi
4250done
4251 done
4252IFS=$as_save_IFS
4253
4254fi
4255fi
4256ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4257if test -n "$ac_ct_DUMPBIN"; then
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4259$as_echo "$ac_ct_DUMPBIN" >&6; }
4260else
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262$as_echo "no" >&6; }
4263fi
4264
4265
4266 test -n "$ac_ct_DUMPBIN" && break
4267done
4268
4269 if test "x$ac_ct_DUMPBIN" = x; then
4270 DUMPBIN=":"
4271 else
4272 case $cross_compiling:$ac_tool_warned in
4273yes:)
4274{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4275$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4276ac_tool_warned=yes ;;
4277esac
4278 DUMPBIN=$ac_ct_DUMPBIN
4279 fi
4280fi
4281
4282 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4283 *COFF*)
4284 DUMPBIN="$DUMPBIN -symbols"
4285 ;;
4286 *)
4287 DUMPBIN=:
4288 ;;
4289 esac
4290 fi
4291
4292 if test "$DUMPBIN" != ":"; then
4293 NM="$DUMPBIN"
4294 fi
4295fi
4296test -z "$NM" && NM=nm
4297
4298
4299
4300
4301
4302
4303{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4304$as_echo_n "checking the name lister ($NM) interface... " >&6; }
d0ac1c44 4305if ${lt_cv_nm_interface+:} false; then :
6bb11ab3
L
4306 $as_echo_n "(cached) " >&6
4307else
4308 lt_cv_nm_interface="BSD nm"
4309 echo "int some_variable = 0;" > conftest.$ac_ext
4310 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4311 (eval "$ac_compile" 2>conftest.err)
4312 cat conftest.err >&5
4313 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4314 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4315 cat conftest.err >&5
4316 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4317 cat conftest.out >&5
4318 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4319 lt_cv_nm_interface="MS dumpbin"
4320 fi
4321 rm -f conftest*
4322fi
4323{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4324$as_echo "$lt_cv_nm_interface" >&6; }
4325
4326{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4327$as_echo_n "checking whether ln -s works... " >&6; }
4328LN_S=$as_ln_s
4329if test "$LN_S" = "ln -s"; then
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4331$as_echo "yes" >&6; }
4332else
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4334$as_echo "no, using $LN_S" >&6; }
4335fi
4336
4337# find the maximum length of command line arguments
4338{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4339$as_echo_n "checking the maximum length of command line arguments... " >&6; }
d0ac1c44 4340if ${lt_cv_sys_max_cmd_len+:} false; then :
6bb11ab3
L
4341 $as_echo_n "(cached) " >&6
4342else
4343 i=0
4344 teststring="ABCD"
4345
4346 case $build_os in
4347 msdosdjgpp*)
4348 # On DJGPP, this test can blow up pretty badly due to problems in libc
4349 # (any single argument exceeding 2000 bytes causes a buffer overrun
4350 # during glob expansion). Even if it were fixed, the result of this
4351 # check would be larger than it should be.
4352 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4353 ;;
4354
4355 gnu*)
4356 # Under GNU Hurd, this test is not required because there is
4357 # no limit to the length of command line arguments.
4358 # Libtool will interpret -1 as no limit whatsoever
4359 lt_cv_sys_max_cmd_len=-1;
4360 ;;
4361
4362 cygwin* | mingw* | cegcc*)
4363 # On Win9x/ME, this test blows up -- it succeeds, but takes
4364 # about 5 minutes as the teststring grows exponentially.
4365 # Worse, since 9x/ME are not pre-emptively multitasking,
4366 # you end up with a "frozen" computer, even though with patience
4367 # the test eventually succeeds (with a max line length of 256k).
4368 # Instead, let's just punt: use the minimum linelength reported by
4369 # all of the supported platforms: 8192 (on NT/2K/XP).
4370 lt_cv_sys_max_cmd_len=8192;
4371 ;;
4372
4373 mint*)
4374 # On MiNT this can take a long time and run out of memory.
4375 lt_cv_sys_max_cmd_len=8192;
4376 ;;
4377
4378 amigaos*)
4379 # On AmigaOS with pdksh, this test takes hours, literally.
4380 # So we just punt and use a minimum line length of 8192.
4381 lt_cv_sys_max_cmd_len=8192;
4382 ;;
4383
4384 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4385 # This has been around since 386BSD, at least. Likely further.
4386 if test -x /sbin/sysctl; then
4387 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4388 elif test -x /usr/sbin/sysctl; then
4389 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4390 else
4391 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4392 fi
4393 # And add a safety zone
4394 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4395 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4396 ;;
4397
4398 interix*)
4399 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4400 lt_cv_sys_max_cmd_len=196608
4401 ;;
4402
4403 osf*)
4404 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4405 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4406 # nice to cause kernel panics so lets avoid the loop below.
4407 # First set a reasonable default.
4408 lt_cv_sys_max_cmd_len=16384
4409 #
4410 if test -x /sbin/sysconfig; then
4411 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4412 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4413 esac
4414 fi
4415 ;;
4416 sco3.2v5*)
4417 lt_cv_sys_max_cmd_len=102400
4418 ;;
4419 sysv5* | sco5v6* | sysv4.2uw2*)
4420 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4421 if test -n "$kargmax"; then
4422 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4423 else
4424 lt_cv_sys_max_cmd_len=32768
4425 fi
4426 ;;
4427 *)
4428 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4429 if test -n "$lt_cv_sys_max_cmd_len"; then
4430 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4431 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4432 else
4433 # Make teststring a little bigger before we do anything with it.
4434 # a 1K string should be a reasonable start.
4435 for i in 1 2 3 4 5 6 7 8 ; do
4436 teststring=$teststring$teststring
4437 done
4438 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4439 # If test is not a shell built-in, we'll probably end up computing a
4440 # maximum length that is only half of the actual maximum length, but
4441 # we can't tell.
4442 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4443 = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4444 test $i != 17 # 1/2 MB should be enough
4445 do
4446 i=`expr $i + 1`
4447 teststring=$teststring$teststring
4448 done
4449 # Only check the string length outside the loop.
4450 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4451 teststring=
4452 # Add a significant safety factor because C++ compilers can tack on
4453 # massive amounts of additional arguments before passing them to the
4454 # linker. It appears as though 1/2 is a usable value.
4455 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4456 fi
4457 ;;
4458 esac
4459
4460fi
4461
4462if test -n $lt_cv_sys_max_cmd_len ; then
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4464$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4465else
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4467$as_echo "none" >&6; }
4468fi
4469max_cmd_len=$lt_cv_sys_max_cmd_len
4470
4471
4472
4473
4474
4475
4476: ${CP="cp -f"}
4477: ${MV="mv -f"}
4478: ${RM="rm -f"}
4479
4480{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4481$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4482# Try some XSI features
4483xsi_shell=no
4484( _lt_dummy="a/b/c"
4485 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4486 = c,a/b,, \
4487 && eval 'test $(( 1 + 1 )) -eq 2 \
4488 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4489 && xsi_shell=yes
4490{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4491$as_echo "$xsi_shell" >&6; }
4492
4493
4494{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4495$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4496lt_shell_append=no
4497( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4498 >/dev/null 2>&1 \
4499 && lt_shell_append=yes
4500{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4501$as_echo "$lt_shell_append" >&6; }
4502
4503
4504if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4505 lt_unset=unset
4506else
4507 lt_unset=false
4508fi
4509
4510
4511
4512
4513
4514# test EBCDIC or ASCII
4515case `echo X|tr X '\101'` in
4516 A) # ASCII based system
4517 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4518 lt_SP2NL='tr \040 \012'
4519 lt_NL2SP='tr \015\012 \040\040'
4520 ;;
4521 *) # EBCDIC based system
4522 lt_SP2NL='tr \100 \n'
4523 lt_NL2SP='tr \r\n \100\100'
4524 ;;
4525esac
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4536$as_echo_n "checking for $LD option to reload object files... " >&6; }
d0ac1c44 4537if ${lt_cv_ld_reload_flag+:} false; then :
6bb11ab3
L
4538 $as_echo_n "(cached) " >&6
4539else
4540 lt_cv_ld_reload_flag='-r'
4541fi
4542{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4543$as_echo "$lt_cv_ld_reload_flag" >&6; }
4544reload_flag=$lt_cv_ld_reload_flag
4545case $reload_flag in
4546"" | " "*) ;;
4547*) reload_flag=" $reload_flag" ;;
4548esac
4549reload_cmds='$LD$reload_flag -o $output$reload_objs'
4550case $host_os in
4551 darwin*)
4552 if test "$GCC" = yes; then
4553 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4554 else
4555 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4556 fi
4557 ;;
4558esac
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568if test -n "$ac_tool_prefix"; then
4569 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4570set dummy ${ac_tool_prefix}objdump; ac_word=$2
4571{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4572$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4573if ${ac_cv_prog_OBJDUMP+:} false; then :
6bb11ab3
L
4574 $as_echo_n "(cached) " >&6
4575else
4576 if test -n "$OBJDUMP"; then
4577 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4578else
4579as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4580for as_dir in $PATH
4581do
4582 IFS=$as_save_IFS
4583 test -z "$as_dir" && as_dir=.
4584 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4585 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
4586 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4588 break 2
4589 fi
4590done
4591 done
4592IFS=$as_save_IFS
4593
4594fi
4595fi
4596OBJDUMP=$ac_cv_prog_OBJDUMP
4597if test -n "$OBJDUMP"; then
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4599$as_echo "$OBJDUMP" >&6; }
4600else
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4602$as_echo "no" >&6; }
4603fi
4604
4605
4606fi
4607if test -z "$ac_cv_prog_OBJDUMP"; then
4608 ac_ct_OBJDUMP=$OBJDUMP
4609 # Extract the first word of "objdump", so it can be a program name with args.
4610set dummy objdump; ac_word=$2
4611{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4612$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4613if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6bb11ab3
L
4614 $as_echo_n "(cached) " >&6
4615else
4616 if test -n "$ac_ct_OBJDUMP"; then
4617 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4618else
4619as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4620for as_dir in $PATH
4621do
4622 IFS=$as_save_IFS
4623 test -z "$as_dir" && as_dir=.
4624 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4625 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
4626 ac_cv_prog_ac_ct_OBJDUMP="objdump"
4627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4628 break 2
4629 fi
4630done
4631 done
4632IFS=$as_save_IFS
4633
4634fi
4635fi
4636ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4637if test -n "$ac_ct_OBJDUMP"; then
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4639$as_echo "$ac_ct_OBJDUMP" >&6; }
4640else
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4642$as_echo "no" >&6; }
4643fi
4644
4645 if test "x$ac_ct_OBJDUMP" = x; then
4646 OBJDUMP="false"
4647 else
4648 case $cross_compiling:$ac_tool_warned in
4649yes:)
4650{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4651$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4652ac_tool_warned=yes ;;
4653esac
4654 OBJDUMP=$ac_ct_OBJDUMP
4655 fi
4656else
4657 OBJDUMP="$ac_cv_prog_OBJDUMP"
4658fi
4659
4660test -z "$OBJDUMP" && OBJDUMP=objdump
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4671$as_echo_n "checking how to recognize dependent libraries... " >&6; }
d0ac1c44 4672if ${lt_cv_deplibs_check_method+:} false; then :
6bb11ab3
L
4673 $as_echo_n "(cached) " >&6
4674else
4675 lt_cv_file_magic_cmd='$MAGIC_CMD'
4676lt_cv_file_magic_test_file=
4677lt_cv_deplibs_check_method='unknown'
4678# Need to set the preceding variable on all platforms that support
4679# interlibrary dependencies.
4680# 'none' -- dependencies not supported.
4681# `unknown' -- same as none, but documents that we really don't know.
4682# 'pass_all' -- all dependencies passed with no checks.
4683# 'test_compile' -- check by making test program.
4684# 'file_magic [[regex]]' -- check by looking for files in library path
4685# which responds to the $file_magic_cmd with a given extended regex.
4686# If you have `file' or equivalent on your system and you're not sure
4687# whether `pass_all' will *always* work, you probably want this one.
4688
4689case $host_os in
4690aix[4-9]*)
4691 lt_cv_deplibs_check_method=pass_all
4692 ;;
4693
4694beos*)
4695 lt_cv_deplibs_check_method=pass_all
4696 ;;
4697
4698bsdi[45]*)
4699 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4700 lt_cv_file_magic_cmd='/usr/bin/file -L'
4701 lt_cv_file_magic_test_file=/shlib/libc.so
4702 ;;
4703
4704cygwin*)
4705 # func_win32_libid is a shell function defined in ltmain.sh
4706 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4707 lt_cv_file_magic_cmd='func_win32_libid'
4708 ;;
4709
4710mingw* | pw32*)
4711 # Base MSYS/MinGW do not provide the 'file' command needed by
4712 # func_win32_libid shell function, so use a weaker test based on 'objdump',
4713 # unless we find 'file', for example because we are cross-compiling.
4714 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4715 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4716 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4717 lt_cv_file_magic_cmd='func_win32_libid'
4718 else
4719 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4720 lt_cv_file_magic_cmd='$OBJDUMP -f'
4721 fi
4722 ;;
4723
4724cegcc*)
4725 # use the weaker test based on 'objdump'. See mingw*.
4726 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4727 lt_cv_file_magic_cmd='$OBJDUMP -f'
4728 ;;
4729
4730darwin* | rhapsody*)
4731 lt_cv_deplibs_check_method=pass_all
4732 ;;
4733
4734freebsd* | dragonfly*)
4735 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4736 case $host_cpu in
4737 i*86 )
4738 # Not sure whether the presence of OpenBSD here was a mistake.
4739 # Let's accept both of them until this is cleared up.
4740 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4741 lt_cv_file_magic_cmd=/usr/bin/file
4742 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4743 ;;
4744 esac
4745 else
4746 lt_cv_deplibs_check_method=pass_all
4747 fi
4748 ;;
4749
4750gnu*)
4751 lt_cv_deplibs_check_method=pass_all
4752 ;;
4753
4754haiku*)
4755 lt_cv_deplibs_check_method=pass_all
4756 ;;
4757
4758hpux10.20* | hpux11*)
4759 lt_cv_file_magic_cmd=/usr/bin/file
4760 case $host_cpu in
4761 ia64*)
4762 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4763 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4764 ;;
4765 hppa*64*)
4766 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4767 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4768 ;;
4769 *)
4770 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4771 lt_cv_file_magic_test_file=/usr/lib/libc.sl
4772 ;;
4773 esac
4774 ;;
4775
4776interix[3-9]*)
4777 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4778 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4779 ;;
4780
4781irix5* | irix6* | nonstopux*)
4782 case $LD in
4783 *-32|*"-32 ") libmagic=32-bit;;
4784 *-n32|*"-n32 ") libmagic=N32;;
4785 *-64|*"-64 ") libmagic=64-bit;;
4786 *) libmagic=never-match;;
4787 esac
4788 lt_cv_deplibs_check_method=pass_all
4789 ;;
4790
4791# This must be Linux ELF.
4792linux* | k*bsd*-gnu | kopensolaris*-gnu)
4793 lt_cv_deplibs_check_method=pass_all
4794 ;;
4795
4796netbsd*)
4797 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4798 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4799 else
4800 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4801 fi
4802 ;;
4803
4804newos6*)
4805 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4806 lt_cv_file_magic_cmd=/usr/bin/file
4807 lt_cv_file_magic_test_file=/usr/lib/libnls.so
4808 ;;
4809
4810*nto* | *qnx*)
4811 lt_cv_deplibs_check_method=pass_all
4812 ;;
4813
4814openbsd*)
4815 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4816 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4817 else
4818 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4819 fi
4820 ;;
4821
4822osf3* | osf4* | osf5*)
4823 lt_cv_deplibs_check_method=pass_all
4824 ;;
4825
4826rdos*)
4827 lt_cv_deplibs_check_method=pass_all
4828 ;;
4829
4830solaris*)
4831 lt_cv_deplibs_check_method=pass_all
4832 ;;
4833
4834sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4835 lt_cv_deplibs_check_method=pass_all
4836 ;;
4837
4838sysv4 | sysv4.3*)
4839 case $host_vendor in
4840 motorola)
4841 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]'
4842 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4843 ;;
4844 ncr)
4845 lt_cv_deplibs_check_method=pass_all
4846 ;;
4847 sequent)
4848 lt_cv_file_magic_cmd='/bin/file'
4849 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4850 ;;
4851 sni)
4852 lt_cv_file_magic_cmd='/bin/file'
4853 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4854 lt_cv_file_magic_test_file=/lib/libc.so
4855 ;;
4856 siemens)
4857 lt_cv_deplibs_check_method=pass_all
4858 ;;
4859 pc)
4860 lt_cv_deplibs_check_method=pass_all
4861 ;;
4862 esac
4863 ;;
4864
4865tpf*)
4866 lt_cv_deplibs_check_method=pass_all
4867 ;;
4868esac
4869
4870fi
4871{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4872$as_echo "$lt_cv_deplibs_check_method" >&6; }
4873file_magic_cmd=$lt_cv_file_magic_cmd
4874deplibs_check_method=$lt_cv_deplibs_check_method
4875test -z "$deplibs_check_method" && deplibs_check_method=unknown
4876
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887
68ed2854
MF
4888plugin_option=
4889plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4890for plugin in $plugin_names; do
4891 plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4892 if test x$plugin_so = x$plugin; then
4893 plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4894 fi
4895 if test x$plugin_so != x$plugin; then
4896 plugin_option="--plugin $plugin_so"
4897 break
4898 fi
4899done
4900
6bb11ab3
L
4901if test -n "$ac_tool_prefix"; then
4902 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4903set dummy ${ac_tool_prefix}ar; ac_word=$2
4904{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4905$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4906if ${ac_cv_prog_AR+:} false; then :
6bb11ab3
L
4907 $as_echo_n "(cached) " >&6
4908else
4909 if test -n "$AR"; then
4910 ac_cv_prog_AR="$AR" # Let the user override the test.
4911else
4912as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4913for as_dir in $PATH
4914do
4915 IFS=$as_save_IFS
4916 test -z "$as_dir" && as_dir=.
4917 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4918 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
4919 ac_cv_prog_AR="${ac_tool_prefix}ar"
4920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4921 break 2
4922 fi
4923done
4924 done
4925IFS=$as_save_IFS
4926
4927fi
4928fi
4929AR=$ac_cv_prog_AR
4930if test -n "$AR"; then
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4932$as_echo "$AR" >&6; }
4933else
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4935$as_echo "no" >&6; }
4936fi
4937
4938
4939fi
4940if test -z "$ac_cv_prog_AR"; then
4941 ac_ct_AR=$AR
4942 # Extract the first word of "ar", so it can be a program name with args.
4943set dummy ar; ac_word=$2
4944{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4945$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 4946if ${ac_cv_prog_ac_ct_AR+:} false; then :
6bb11ab3
L
4947 $as_echo_n "(cached) " >&6
4948else
4949 if test -n "$ac_ct_AR"; then
4950 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4951else
4952as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4953for as_dir in $PATH
4954do
4955 IFS=$as_save_IFS
4956 test -z "$as_dir" && as_dir=.
4957 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 4958 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
4959 ac_cv_prog_ac_ct_AR="ar"
4960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4961 break 2
4962 fi
4963done
4964 done
4965IFS=$as_save_IFS
4966
4967fi
4968fi
4969ac_ct_AR=$ac_cv_prog_ac_ct_AR
4970if test -n "$ac_ct_AR"; then
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4972$as_echo "$ac_ct_AR" >&6; }
4973else
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4975$as_echo "no" >&6; }
4976fi
4977
4978 if test "x$ac_ct_AR" = x; then
4979 AR="false"
4980 else
4981 case $cross_compiling:$ac_tool_warned in
4982yes:)
4983{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4984$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4985ac_tool_warned=yes ;;
4986esac
4987 AR=$ac_ct_AR
4988 fi
4989else
4990 AR="$ac_cv_prog_AR"
4991fi
4992
4993test -z "$AR" && AR=ar
68ed2854
MF
4994if test -n "$plugin_option"; then
4995 if $AR --help 2>&1 | grep -q "\--plugin"; then
aa09469f
MF
4996 touch conftest.c
4997 $AR $plugin_option rc conftest.a conftest.c
4998 if test "$?" != 0; then
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5000$as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5001 else
5002 AR="$AR $plugin_option"
5003 fi
5004 rm -f conftest.*
68ed2854
MF
5005 fi
5006fi
6bb11ab3
L
5007test -z "$AR_FLAGS" && AR_FLAGS=cru
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019if test -n "$ac_tool_prefix"; then
5020 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5021set dummy ${ac_tool_prefix}strip; ac_word=$2
5022{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5023$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5024if ${ac_cv_prog_STRIP+:} false; then :
6bb11ab3
L
5025 $as_echo_n "(cached) " >&6
5026else
5027 if test -n "$STRIP"; then
5028 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5029else
5030as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5031for as_dir in $PATH
5032do
5033 IFS=$as_save_IFS
5034 test -z "$as_dir" && as_dir=.
5035 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5036 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5037 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5039 break 2
5040 fi
5041done
5042 done
5043IFS=$as_save_IFS
5044
5045fi
5046fi
5047STRIP=$ac_cv_prog_STRIP
5048if test -n "$STRIP"; then
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5050$as_echo "$STRIP" >&6; }
5051else
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5053$as_echo "no" >&6; }
5054fi
5055
5056
5057fi
5058if test -z "$ac_cv_prog_STRIP"; then
5059 ac_ct_STRIP=$STRIP
5060 # Extract the first word of "strip", so it can be a program name with args.
5061set dummy strip; ac_word=$2
5062{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5063$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5064if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6bb11ab3
L
5065 $as_echo_n "(cached) " >&6
5066else
5067 if test -n "$ac_ct_STRIP"; then
5068 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5069else
5070as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5071for as_dir in $PATH
5072do
5073 IFS=$as_save_IFS
5074 test -z "$as_dir" && as_dir=.
5075 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5076 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5077 ac_cv_prog_ac_ct_STRIP="strip"
5078 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5079 break 2
5080 fi
5081done
5082 done
5083IFS=$as_save_IFS
5084
5085fi
5086fi
5087ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5088if test -n "$ac_ct_STRIP"; then
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5090$as_echo "$ac_ct_STRIP" >&6; }
5091else
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5093$as_echo "no" >&6; }
5094fi
5095
5096 if test "x$ac_ct_STRIP" = x; then
5097 STRIP=":"
5098 else
5099 case $cross_compiling:$ac_tool_warned in
5100yes:)
5101{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5102$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5103ac_tool_warned=yes ;;
5104esac
5105 STRIP=$ac_ct_STRIP
5106 fi
5107else
5108 STRIP="$ac_cv_prog_STRIP"
5109fi
5110
5111test -z "$STRIP" && STRIP=:
5112
5113
5114
5115
5116
5117
5118if test -n "$ac_tool_prefix"; then
5119 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5120set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5121{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5122$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5123if ${ac_cv_prog_RANLIB+:} false; then :
6bb11ab3
L
5124 $as_echo_n "(cached) " >&6
5125else
5126 if test -n "$RANLIB"; then
5127 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5128else
5129as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5130for as_dir in $PATH
5131do
5132 IFS=$as_save_IFS
5133 test -z "$as_dir" && as_dir=.
5134 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5135 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5136 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5138 break 2
5139 fi
5140done
5141 done
5142IFS=$as_save_IFS
5143
5144fi
5145fi
5146RANLIB=$ac_cv_prog_RANLIB
5147if test -n "$RANLIB"; then
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5149$as_echo "$RANLIB" >&6; }
5150else
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5152$as_echo "no" >&6; }
5153fi
5154
5155
5156fi
5157if test -z "$ac_cv_prog_RANLIB"; then
5158 ac_ct_RANLIB=$RANLIB
5159 # Extract the first word of "ranlib", so it can be a program name with args.
5160set dummy ranlib; ac_word=$2
5161{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5162$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5163if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6bb11ab3
L
5164 $as_echo_n "(cached) " >&6
5165else
5166 if test -n "$ac_ct_RANLIB"; then
5167 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5168else
5169as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5170for as_dir in $PATH
5171do
5172 IFS=$as_save_IFS
5173 test -z "$as_dir" && as_dir=.
5174 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5175 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5176 ac_cv_prog_ac_ct_RANLIB="ranlib"
5177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5178 break 2
5179 fi
5180done
5181 done
5182IFS=$as_save_IFS
5183
5184fi
5185fi
5186ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5187if test -n "$ac_ct_RANLIB"; then
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5189$as_echo "$ac_ct_RANLIB" >&6; }
5190else
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5192$as_echo "no" >&6; }
5193fi
5194
5195 if test "x$ac_ct_RANLIB" = x; then
5196 RANLIB=":"
5197 else
5198 case $cross_compiling:$ac_tool_warned in
5199yes:)
5200{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5201$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5202ac_tool_warned=yes ;;
5203esac
5204 RANLIB=$ac_ct_RANLIB
5205 fi
5206else
5207 RANLIB="$ac_cv_prog_RANLIB"
5208fi
5209
5210test -z "$RANLIB" && RANLIB=:
68ed2854
MF
5211if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5212 if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5213 RANLIB="$RANLIB $plugin_option"
5214 fi
5215fi
6bb11ab3
L
5216
5217
5218
5219
5220
5221
5222# Determine commands to create old-style static archives.
5223old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5224old_postinstall_cmds='chmod 644 $oldlib'
5225old_postuninstall_cmds=
5226
5227if test -n "$RANLIB"; then
5228 case $host_os in
5229 openbsd*)
5230 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5231 ;;
5232 *)
5233 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5234 ;;
5235 esac
5236 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5237fi
5238
5239case $host_os in
5240 darwin*)
5241 lock_old_archive_extraction=yes ;;
5242 *)
5243 lock_old_archive_extraction=no ;;
5244esac
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257
5258
5259
5260
5261
5262
5263
5264
5265
5266for ac_prog in gawk mawk nawk awk
5267do
5268 # Extract the first word of "$ac_prog", so it can be a program name with args.
5269set dummy $ac_prog; ac_word=$2
5270{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5271$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5272if ${ac_cv_prog_AWK+:} false; then :
6bb11ab3
L
5273 $as_echo_n "(cached) " >&6
5274else
5275 if test -n "$AWK"; then
5276 ac_cv_prog_AWK="$AWK" # Let the user override the test.
5277else
5278as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5279for as_dir in $PATH
5280do
5281 IFS=$as_save_IFS
5282 test -z "$as_dir" && as_dir=.
5283 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5284 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5285 ac_cv_prog_AWK="$ac_prog"
5286 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5287 break 2
5288 fi
5289done
5290 done
5291IFS=$as_save_IFS
5292
5293fi
5294fi
5295AWK=$ac_cv_prog_AWK
5296if test -n "$AWK"; then
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5298$as_echo "$AWK" >&6; }
5299else
5300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5301$as_echo "no" >&6; }
5302fi
5303
5304
5305 test -n "$AWK" && break
5306done
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324
5325
5326# If no C compiler was specified, use CC.
5327LTCC=${LTCC-"$CC"}
5328
5329# If no C compiler flags were specified, use CFLAGS.
5330LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5331
5332# Allow CC to be a program name with arguments.
5333compiler=$CC
5334
5335
5336# Check for command to grab the raw symbol name followed by C symbol from nm.
5337{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5338$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
d0ac1c44 5339if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6bb11ab3
L
5340 $as_echo_n "(cached) " >&6
5341else
5342
5343# These are sane defaults that work on at least a few old systems.
5344# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5345
5346# Character class describing NM global symbol codes.
5347symcode='[BCDEGRST]'
5348
5349# Regexp to match symbols that can be accessed directly from C.
5350sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5351
5352# Define system-specific variables.
5353case $host_os in
5354aix*)
5355 symcode='[BCDT]'
5356 ;;
5357cygwin* | mingw* | pw32* | cegcc*)
5358 symcode='[ABCDGISTW]'
5359 ;;
5360hpux*)
5361 if test "$host_cpu" = ia64; then
5362 symcode='[ABCDEGRST]'
5363 fi
5364 ;;
5365irix* | nonstopux*)
5366 symcode='[BCDEGRST]'
5367 ;;
5368osf*)
5369 symcode='[BCDEGQRST]'
5370 ;;
5371solaris*)
5372 symcode='[BDRT]'
5373 ;;
5374sco3.2v5*)
5375 symcode='[DT]'
5376 ;;
5377sysv4.2uw2*)
5378 symcode='[DT]'
5379 ;;
5380sysv5* | sco5v6* | unixware* | OpenUNIX*)
5381 symcode='[ABDT]'
5382 ;;
5383sysv4)
5384 symcode='[DFNSTU]'
5385 ;;
5386esac
5387
5388# If we're using GNU nm, then use its standard symbol codes.
5389case `$NM -V 2>&1` in
5390*GNU* | *'with BFD'*)
5391 symcode='[ABCDGIRSTW]' ;;
5392esac
5393
5394# Transform an extracted symbol line into a proper C declaration.
5395# Some systems (esp. on ia64) link data and code symbols differently,
5396# so use this general approach.
5397lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5398
5399# Transform an extracted symbol line into symbol name and symbol address
5400lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5401lt_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'"
5402
5403# Handle CRLF in mingw tool chain
5404opt_cr=
5405case $build_os in
5406mingw*)
5407 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5408 ;;
5409esac
5410
5411# Try without a prefix underscore, then with it.
5412for ac_symprfx in "" "_"; do
5413
5414 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5415 symxfrm="\\1 $ac_symprfx\\2 \\2"
5416
5417 # Write the raw and C identifiers.
5418 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5419 # Fake it for dumpbin and say T for any non-static function
5420 # and D for any global variable.
5421 # Also find C++ and __fastcall symbols from MSVC++,
5422 # which start with @ or ?.
5423 lt_cv_sys_global_symbol_pipe="$AWK '"\
5424" {last_section=section; section=\$ 3};"\
5425" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5426" \$ 0!~/External *\|/{next};"\
5427" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5428" {if(hide[section]) next};"\
5429" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5430" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5431" s[1]~/^[@?]/{print s[1], s[1]; next};"\
5432" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5433" ' prfx=^$ac_symprfx"
5434 else
5435 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5436 fi
5437
5438 # Check to see that the pipe works correctly.
5439 pipe_works=no
5440
5441 rm -f conftest*
5442 cat > conftest.$ac_ext <<_LT_EOF
5443#ifdef __cplusplus
5444extern "C" {
5445#endif
5446char nm_test_var;
5447void nm_test_func(void);
5448void nm_test_func(void){}
5449#ifdef __cplusplus
5450}
5451#endif
5452int main(){nm_test_var='a';nm_test_func();return(0);}
5453_LT_EOF
5454
5455 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5456 (eval $ac_compile) 2>&5
5457 ac_status=$?
5458 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5459 test $ac_status = 0; }; then
5460 # Now try to grab the symbols.
5461 nlist=conftest.nm
5462 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5463 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5464 ac_status=$?
5465 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5466 test $ac_status = 0; } && test -s "$nlist"; then
5467 # Try sorting and uniquifying the output.
5468 if sort "$nlist" | uniq > "$nlist"T; then
5469 mv -f "$nlist"T "$nlist"
5470 else
5471 rm -f "$nlist"T
5472 fi
5473
5474 # Make sure that we snagged all the symbols we need.
5475 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5476 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5477 cat <<_LT_EOF > conftest.$ac_ext
5478#ifdef __cplusplus
5479extern "C" {
5480#endif
5481
5482_LT_EOF
5483 # Now generate the symbol file.
5484 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5485
5486 cat <<_LT_EOF >> conftest.$ac_ext
5487
5488/* The mapping between symbol names and symbols. */
5489const struct {
5490 const char *name;
5491 void *address;
5492}
5493lt__PROGRAM__LTX_preloaded_symbols[] =
5494{
5495 { "@PROGRAM@", (void *) 0 },
5496_LT_EOF
5497 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5498 cat <<\_LT_EOF >> conftest.$ac_ext
5499 {0, (void *) 0}
5500};
5501
5502/* This works around a problem in FreeBSD linker */
5503#ifdef FREEBSD_WORKAROUND
5504static const void *lt_preloaded_setup() {
5505 return lt__PROGRAM__LTX_preloaded_symbols;
5506}
5507#endif
5508
5509#ifdef __cplusplus
5510}
5511#endif
5512_LT_EOF
5513 # Now try linking the two files.
5514 mv conftest.$ac_objext conftstm.$ac_objext
5515 lt_save_LIBS="$LIBS"
5516 lt_save_CFLAGS="$CFLAGS"
5517 LIBS="conftstm.$ac_objext"
5518 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5519 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5520 (eval $ac_link) 2>&5
5521 ac_status=$?
5522 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5523 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5524 pipe_works=yes
5525 fi
5526 LIBS="$lt_save_LIBS"
5527 CFLAGS="$lt_save_CFLAGS"
5528 else
5529 echo "cannot find nm_test_func in $nlist" >&5
5530 fi
5531 else
5532 echo "cannot find nm_test_var in $nlist" >&5
5533 fi
5534 else
5535 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5536 fi
5537 else
5538 echo "$progname: failed program was:" >&5
5539 cat conftest.$ac_ext >&5
5540 fi
5541 rm -rf conftest* conftst*
5542
5543 # Do not use the global_symbol_pipe unless it works.
5544 if test "$pipe_works" = yes; then
5545 break
5546 else
5547 lt_cv_sys_global_symbol_pipe=
5548 fi
5549done
5550
5551fi
5552
5553if test -z "$lt_cv_sys_global_symbol_pipe"; then
5554 lt_cv_sys_global_symbol_to_cdecl=
5555fi
5556if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5558$as_echo "failed" >&6; }
5559else
5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5561$as_echo "ok" >&6; }
5562fi
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585# Check whether --enable-libtool-lock was given.
5586if test "${enable_libtool_lock+set}" = set; then :
5587 enableval=$enable_libtool_lock;
5588fi
5589
5590test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5591
5592# Some flags need to be propagated to the compiler or linker for good
5593# libtool support.
5594case $host in
5595ia64-*-hpux*)
5596 # Find out which ABI we are using.
5597 echo 'int i;' > conftest.$ac_ext
5598 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5599 (eval $ac_compile) 2>&5
5600 ac_status=$?
5601 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5602 test $ac_status = 0; }; then
5603 case `/usr/bin/file conftest.$ac_objext` in
5604 *ELF-32*)
5605 HPUX_IA64_MODE="32"
5606 ;;
5607 *ELF-64*)
5608 HPUX_IA64_MODE="64"
5609 ;;
5610 esac
5611 fi
5612 rm -rf conftest*
5613 ;;
5614*-*-irix6*)
5615 # Find out which ABI we are using.
5616 echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5617 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5618 (eval $ac_compile) 2>&5
5619 ac_status=$?
5620 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5621 test $ac_status = 0; }; then
5622 if test "$lt_cv_prog_gnu_ld" = yes; then
5623 case `/usr/bin/file conftest.$ac_objext` in
5624 *32-bit*)
5625 LD="${LD-ld} -melf32bsmip"
5626 ;;
5627 *N32*)
5628 LD="${LD-ld} -melf32bmipn32"
5629 ;;
5630 *64-bit*)
5631 LD="${LD-ld} -melf64bmip"
5632 ;;
5633 esac
5634 else
5635 case `/usr/bin/file conftest.$ac_objext` in
5636 *32-bit*)
5637 LD="${LD-ld} -32"
5638 ;;
5639 *N32*)
5640 LD="${LD-ld} -n32"
5641 ;;
5642 *64-bit*)
5643 LD="${LD-ld} -64"
5644 ;;
5645 esac
5646 fi
5647 fi
5648 rm -rf conftest*
5649 ;;
5650
bf3d9781 5651x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6bb11ab3
L
5652s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5653 # Find out which ABI we are using.
5654 echo 'int i;' > conftest.$ac_ext
5655 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5656 (eval $ac_compile) 2>&5
5657 ac_status=$?
5658 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5659 test $ac_status = 0; }; then
5660 case `/usr/bin/file conftest.o` in
5661 *32-bit*)
5662 case $host in
5663 x86_64-*kfreebsd*-gnu)
5664 LD="${LD-ld} -m elf_i386_fbsd"
5665 ;;
5666 x86_64-*linux*)
5667 case `/usr/bin/file conftest.o` in
5668 *x86-64*)
5669 LD="${LD-ld} -m elf32_x86_64"
5670 ;;
5671 *)
5672 LD="${LD-ld} -m elf_i386"
5673 ;;
5674 esac
5675 ;;
bf3d9781
AM
5676 powerpc64le-*linux*)
5677 LD="${LD-ld} -m elf32lppclinux"
5678 ;;
5679 powerpc64-*linux*)
6bb11ab3
L
5680 LD="${LD-ld} -m elf32ppclinux"
5681 ;;
5682 s390x-*linux*)
5683 LD="${LD-ld} -m elf_s390"
5684 ;;
5685 sparc64-*linux*)
5686 LD="${LD-ld} -m elf32_sparc"
5687 ;;
5688 esac
5689 ;;
5690 *64-bit*)
5691 case $host in
5692 x86_64-*kfreebsd*-gnu)
5693 LD="${LD-ld} -m elf_x86_64_fbsd"
5694 ;;
5695 x86_64-*linux*)
5696 LD="${LD-ld} -m elf_x86_64"
5697 ;;
bf3d9781
AM
5698 powerpcle-*linux*)
5699 LD="${LD-ld} -m elf64lppc"
5700 ;;
5701 powerpc-*linux*)
6bb11ab3
L
5702 LD="${LD-ld} -m elf64ppc"
5703 ;;
5704 s390*-*linux*|s390*-*tpf*)
5705 LD="${LD-ld} -m elf64_s390"
5706 ;;
5707 sparc*-*linux*)
5708 LD="${LD-ld} -m elf64_sparc"
5709 ;;
5710 esac
5711 ;;
5712 esac
5713 fi
5714 rm -rf conftest*
5715 ;;
5716
5717*-*-sco3.2v5*)
5718 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5719 SAVE_CFLAGS="$CFLAGS"
5720 CFLAGS="$CFLAGS -belf"
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5722$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
d0ac1c44 5723if ${lt_cv_cc_needs_belf+:} false; then :
6bb11ab3
L
5724 $as_echo_n "(cached) " >&6
5725else
5726 ac_ext=c
5727ac_cpp='$CPP $CPPFLAGS'
5728ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5729ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5730ac_compiler_gnu=$ac_cv_c_compiler_gnu
5731
5732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5733/* end confdefs.h. */
5734
5735int
5736main ()
5737{
5738
5739 ;
5740 return 0;
5741}
5742_ACEOF
5743if ac_fn_c_try_link "$LINENO"; then :
5744 lt_cv_cc_needs_belf=yes
5745else
5746 lt_cv_cc_needs_belf=no
5747fi
5748rm -f core conftest.err conftest.$ac_objext \
5749 conftest$ac_exeext conftest.$ac_ext
5750 ac_ext=c
5751ac_cpp='$CPP $CPPFLAGS'
5752ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5753ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5754ac_compiler_gnu=$ac_cv_c_compiler_gnu
5755
5756fi
5757{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5758$as_echo "$lt_cv_cc_needs_belf" >&6; }
5759 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5760 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5761 CFLAGS="$SAVE_CFLAGS"
5762 fi
5763 ;;
5764sparc*-*solaris*)
5765 # Find out which ABI we are using.
5766 echo 'int i;' > conftest.$ac_ext
5767 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5768 (eval $ac_compile) 2>&5
5769 ac_status=$?
5770 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5771 test $ac_status = 0; }; then
5772 case `/usr/bin/file conftest.o` in
5773 *64-bit*)
5774 case $lt_cv_prog_gnu_ld in
5775 yes*) LD="${LD-ld} -m elf64_sparc" ;;
5776 *)
5777 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5778 LD="${LD-ld} -64"
5779 fi
5780 ;;
5781 esac
5782 ;;
5783 esac
5784 fi
5785 rm -rf conftest*
5786 ;;
5787esac
5788
5789need_locks="$enable_libtool_lock"
5790
5791
5792 case $host_os in
5793 rhapsody* | darwin*)
5794 if test -n "$ac_tool_prefix"; then
5795 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5796set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5797{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5798$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5799if ${ac_cv_prog_DSYMUTIL+:} false; then :
6bb11ab3
L
5800 $as_echo_n "(cached) " >&6
5801else
5802 if test -n "$DSYMUTIL"; then
5803 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5804else
5805as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5806for as_dir in $PATH
5807do
5808 IFS=$as_save_IFS
5809 test -z "$as_dir" && as_dir=.
5810 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5811 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5812 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5813 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5814 break 2
5815 fi
5816done
5817 done
5818IFS=$as_save_IFS
5819
5820fi
5821fi
5822DSYMUTIL=$ac_cv_prog_DSYMUTIL
5823if test -n "$DSYMUTIL"; then
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5825$as_echo "$DSYMUTIL" >&6; }
5826else
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5828$as_echo "no" >&6; }
5829fi
5830
5831
5832fi
5833if test -z "$ac_cv_prog_DSYMUTIL"; then
5834 ac_ct_DSYMUTIL=$DSYMUTIL
5835 # Extract the first word of "dsymutil", so it can be a program name with args.
5836set dummy dsymutil; ac_word=$2
5837{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5838$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5839if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6bb11ab3
L
5840 $as_echo_n "(cached) " >&6
5841else
5842 if test -n "$ac_ct_DSYMUTIL"; then
5843 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5844else
5845as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5846for as_dir in $PATH
5847do
5848 IFS=$as_save_IFS
5849 test -z "$as_dir" && as_dir=.
5850 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5851 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5852 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5854 break 2
5855 fi
5856done
5857 done
5858IFS=$as_save_IFS
5859
5860fi
5861fi
5862ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5863if test -n "$ac_ct_DSYMUTIL"; then
5864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5865$as_echo "$ac_ct_DSYMUTIL" >&6; }
5866else
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5868$as_echo "no" >&6; }
5869fi
5870
5871 if test "x$ac_ct_DSYMUTIL" = x; then
5872 DSYMUTIL=":"
5873 else
5874 case $cross_compiling:$ac_tool_warned in
5875yes:)
5876{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5877$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5878ac_tool_warned=yes ;;
5879esac
5880 DSYMUTIL=$ac_ct_DSYMUTIL
5881 fi
5882else
5883 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5884fi
5885
5886 if test -n "$ac_tool_prefix"; then
5887 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5888set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5889{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5890$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5891if ${ac_cv_prog_NMEDIT+:} false; then :
6bb11ab3
L
5892 $as_echo_n "(cached) " >&6
5893else
5894 if test -n "$NMEDIT"; then
5895 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5896else
5897as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5898for as_dir in $PATH
5899do
5900 IFS=$as_save_IFS
5901 test -z "$as_dir" && as_dir=.
5902 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5903 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5904 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5905 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5906 break 2
5907 fi
5908done
5909 done
5910IFS=$as_save_IFS
5911
5912fi
5913fi
5914NMEDIT=$ac_cv_prog_NMEDIT
5915if test -n "$NMEDIT"; then
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5917$as_echo "$NMEDIT" >&6; }
5918else
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5920$as_echo "no" >&6; }
5921fi
5922
5923
5924fi
5925if test -z "$ac_cv_prog_NMEDIT"; then
5926 ac_ct_NMEDIT=$NMEDIT
5927 # Extract the first word of "nmedit", so it can be a program name with args.
5928set dummy nmedit; ac_word=$2
5929{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5930$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5931if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6bb11ab3
L
5932 $as_echo_n "(cached) " >&6
5933else
5934 if test -n "$ac_ct_NMEDIT"; then
5935 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5936else
5937as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5938for as_dir in $PATH
5939do
5940 IFS=$as_save_IFS
5941 test -z "$as_dir" && as_dir=.
5942 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5943 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5944 ac_cv_prog_ac_ct_NMEDIT="nmedit"
5945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5946 break 2
5947 fi
5948done
5949 done
5950IFS=$as_save_IFS
5951
5952fi
5953fi
5954ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5955if test -n "$ac_ct_NMEDIT"; then
5956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5957$as_echo "$ac_ct_NMEDIT" >&6; }
5958else
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5960$as_echo "no" >&6; }
5961fi
5962
5963 if test "x$ac_ct_NMEDIT" = x; then
5964 NMEDIT=":"
5965 else
5966 case $cross_compiling:$ac_tool_warned in
5967yes:)
5968{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5969$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5970ac_tool_warned=yes ;;
5971esac
5972 NMEDIT=$ac_ct_NMEDIT
5973 fi
5974else
5975 NMEDIT="$ac_cv_prog_NMEDIT"
5976fi
5977
5978 if test -n "$ac_tool_prefix"; then
5979 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5980set dummy ${ac_tool_prefix}lipo; ac_word=$2
5981{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 5983if ${ac_cv_prog_LIPO+:} false; then :
6bb11ab3
L
5984 $as_echo_n "(cached) " >&6
5985else
5986 if test -n "$LIPO"; then
5987 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5988else
5989as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990for as_dir in $PATH
5991do
5992 IFS=$as_save_IFS
5993 test -z "$as_dir" && as_dir=.
5994 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 5995 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
5996 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998 break 2
5999 fi
6000done
6001 done
6002IFS=$as_save_IFS
6003
6004fi
6005fi
6006LIPO=$ac_cv_prog_LIPO
6007if test -n "$LIPO"; then
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6009$as_echo "$LIPO" >&6; }
6010else
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012$as_echo "no" >&6; }
6013fi
6014
6015
6016fi
6017if test -z "$ac_cv_prog_LIPO"; then
6018 ac_ct_LIPO=$LIPO
6019 # Extract the first word of "lipo", so it can be a program name with args.
6020set dummy lipo; ac_word=$2
6021{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6022$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6023if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6bb11ab3
L
6024 $as_echo_n "(cached) " >&6
6025else
6026 if test -n "$ac_ct_LIPO"; then
6027 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6028else
6029as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6030for as_dir in $PATH
6031do
6032 IFS=$as_save_IFS
6033 test -z "$as_dir" && as_dir=.
6034 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6035 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
6036 ac_cv_prog_ac_ct_LIPO="lipo"
6037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6038 break 2
6039 fi
6040done
6041 done
6042IFS=$as_save_IFS
6043
6044fi
6045fi
6046ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6047if test -n "$ac_ct_LIPO"; then
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6049$as_echo "$ac_ct_LIPO" >&6; }
6050else
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052$as_echo "no" >&6; }
6053fi
6054
6055 if test "x$ac_ct_LIPO" = x; then
6056 LIPO=":"
6057 else
6058 case $cross_compiling:$ac_tool_warned in
6059yes:)
6060{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6061$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6062ac_tool_warned=yes ;;
6063esac
6064 LIPO=$ac_ct_LIPO
6065 fi
6066else
6067 LIPO="$ac_cv_prog_LIPO"
6068fi
6069
6070 if test -n "$ac_tool_prefix"; then
6071 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6072set dummy ${ac_tool_prefix}otool; ac_word=$2
6073{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6074$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6075if ${ac_cv_prog_OTOOL+:} false; then :
6bb11ab3
L
6076 $as_echo_n "(cached) " >&6
6077else
6078 if test -n "$OTOOL"; then
6079 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6080else
6081as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6082for as_dir in $PATH
6083do
6084 IFS=$as_save_IFS
6085 test -z "$as_dir" && as_dir=.
6086 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6087 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
6088 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6090 break 2
6091 fi
6092done
6093 done
6094IFS=$as_save_IFS
6095
6096fi
6097fi
6098OTOOL=$ac_cv_prog_OTOOL
6099if test -n "$OTOOL"; then
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6101$as_echo "$OTOOL" >&6; }
6102else
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6104$as_echo "no" >&6; }
6105fi
6106
6107
6108fi
6109if test -z "$ac_cv_prog_OTOOL"; then
6110 ac_ct_OTOOL=$OTOOL
6111 # Extract the first word of "otool", so it can be a program name with args.
6112set dummy otool; ac_word=$2
6113{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6114$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6115if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6bb11ab3
L
6116 $as_echo_n "(cached) " >&6
6117else
6118 if test -n "$ac_ct_OTOOL"; then
6119 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6120else
6121as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6122for as_dir in $PATH
6123do
6124 IFS=$as_save_IFS
6125 test -z "$as_dir" && as_dir=.
6126 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6127 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
6128 ac_cv_prog_ac_ct_OTOOL="otool"
6129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6130 break 2
6131 fi
6132done
6133 done
6134IFS=$as_save_IFS
6135
6136fi
6137fi
6138ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6139if test -n "$ac_ct_OTOOL"; then
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6141$as_echo "$ac_ct_OTOOL" >&6; }
6142else
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6144$as_echo "no" >&6; }
6145fi
6146
6147 if test "x$ac_ct_OTOOL" = x; then
6148 OTOOL=":"
6149 else
6150 case $cross_compiling:$ac_tool_warned in
6151yes:)
6152{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6153$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6154ac_tool_warned=yes ;;
6155esac
6156 OTOOL=$ac_ct_OTOOL
6157 fi
6158else
6159 OTOOL="$ac_cv_prog_OTOOL"
6160fi
6161
6162 if test -n "$ac_tool_prefix"; then
6163 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6164set dummy ${ac_tool_prefix}otool64; ac_word=$2
6165{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6166$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6167if ${ac_cv_prog_OTOOL64+:} false; then :
6bb11ab3
L
6168 $as_echo_n "(cached) " >&6
6169else
6170 if test -n "$OTOOL64"; then
6171 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6172else
6173as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174for as_dir in $PATH
6175do
6176 IFS=$as_save_IFS
6177 test -z "$as_dir" && as_dir=.
6178 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6179 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
6180 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182 break 2
6183 fi
6184done
6185 done
6186IFS=$as_save_IFS
6187
6188fi
6189fi
6190OTOOL64=$ac_cv_prog_OTOOL64
6191if test -n "$OTOOL64"; then
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6193$as_echo "$OTOOL64" >&6; }
6194else
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6196$as_echo "no" >&6; }
6197fi
6198
6199
6200fi
6201if test -z "$ac_cv_prog_OTOOL64"; then
6202 ac_ct_OTOOL64=$OTOOL64
6203 # Extract the first word of "otool64", so it can be a program name with args.
6204set dummy otool64; ac_word=$2
6205{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6206$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6207if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6bb11ab3
L
6208 $as_echo_n "(cached) " >&6
6209else
6210 if test -n "$ac_ct_OTOOL64"; then
6211 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6212else
6213as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6214for as_dir in $PATH
6215do
6216 IFS=$as_save_IFS
6217 test -z "$as_dir" && as_dir=.
6218 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6219 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
6220 ac_cv_prog_ac_ct_OTOOL64="otool64"
6221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6222 break 2
6223 fi
6224done
6225 done
6226IFS=$as_save_IFS
6227
6228fi
6229fi
6230ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6231if test -n "$ac_ct_OTOOL64"; then
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6233$as_echo "$ac_ct_OTOOL64" >&6; }
6234else
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6236$as_echo "no" >&6; }
6237fi
6238
6239 if test "x$ac_ct_OTOOL64" = x; then
6240 OTOOL64=":"
6241 else
6242 case $cross_compiling:$ac_tool_warned in
6243yes:)
6244{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6245$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6246ac_tool_warned=yes ;;
6247esac
6248 OTOOL64=$ac_ct_OTOOL64
6249 fi
6250else
6251 OTOOL64="$ac_cv_prog_OTOOL64"
6252fi
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6281$as_echo_n "checking for -single_module linker flag... " >&6; }
d0ac1c44 6282if ${lt_cv_apple_cc_single_mod+:} false; then :
6bb11ab3
L
6283 $as_echo_n "(cached) " >&6
6284else
6285 lt_cv_apple_cc_single_mod=no
6286 if test -z "${LT_MULTI_MODULE}"; then
6287 # By default we will add the -single_module flag. You can override
6288 # by either setting the environment variable LT_MULTI_MODULE
6289 # non-empty at configure time, or by adding -multi_module to the
6290 # link flags.
6291 rm -rf libconftest.dylib*
6292 echo "int foo(void){return 1;}" > conftest.c
6293 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6294-dynamiclib -Wl,-single_module conftest.c" >&5
6295 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6296 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6297 _lt_result=$?
6298 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6299 lt_cv_apple_cc_single_mod=yes
6300 else
6301 cat conftest.err >&5
6302 fi
6303 rm -rf libconftest.dylib*
6304 rm -f conftest.*
6305 fi
6306fi
6307{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6308$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6310$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
d0ac1c44 6311if ${lt_cv_ld_exported_symbols_list+:} false; then :
6bb11ab3
L
6312 $as_echo_n "(cached) " >&6
6313else
6314 lt_cv_ld_exported_symbols_list=no
6315 save_LDFLAGS=$LDFLAGS
6316 echo "_main" > conftest.sym
6317 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6319/* end confdefs.h. */
6320
6321int
6322main ()
6323{
6324
6325 ;
6326 return 0;
6327}
6328_ACEOF
6329if ac_fn_c_try_link "$LINENO"; then :
6330 lt_cv_ld_exported_symbols_list=yes
6331else
6332 lt_cv_ld_exported_symbols_list=no
6333fi
6334rm -f core conftest.err conftest.$ac_objext \
6335 conftest$ac_exeext conftest.$ac_ext
6336 LDFLAGS="$save_LDFLAGS"
6337
6338fi
6339{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6340$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6342$as_echo_n "checking for -force_load linker flag... " >&6; }
d0ac1c44 6343if ${lt_cv_ld_force_load+:} false; then :
6bb11ab3
L
6344 $as_echo_n "(cached) " >&6
6345else
6346 lt_cv_ld_force_load=no
6347 cat > conftest.c << _LT_EOF
6348int forced_loaded() { return 2;}
6349_LT_EOF
6350 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6351 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6352 echo "$AR cru libconftest.a conftest.o" >&5
6353 $AR cru libconftest.a conftest.o 2>&5
6354 cat > conftest.c << _LT_EOF
6355int main() { return 0;}
6356_LT_EOF
6357 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6358 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6359 _lt_result=$?
6360 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6361 lt_cv_ld_force_load=yes
6362 else
6363 cat conftest.err >&5
6364 fi
6365 rm -f conftest.err libconftest.a conftest conftest.c
6366 rm -rf conftest.dSYM
6367
6368fi
6369{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6370$as_echo "$lt_cv_ld_force_load" >&6; }
6371 case $host_os in
6372 rhapsody* | darwin1.[012])
6373 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6374 darwin1.*)
6375 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6376 darwin*) # darwin 5.x on
6377 # if running on 10.5 or later, the deployment target defaults
6378 # to the OS version, if on x86, and 10.4, the deployment
6379 # target defaults to 10.4. Don't you love it?
6380 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6381 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6382 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
ae7d0cac 6383 10.[012][,.]*)
6bb11ab3
L
6384 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6385 10.*)
6386 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6387 esac
6388 ;;
6389 esac
6390 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6391 _lt_dar_single_mod='$single_module'
6392 fi
6393 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6394 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6395 else
6396 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6397 fi
6398 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6399 _lt_dsymutil='~$DSYMUTIL $lib || :'
6400 else
6401 _lt_dsymutil=
6402 fi
6403 ;;
6404 esac
6405
6406for ac_header in dlfcn.h
6407do :
6408 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6409"
d0ac1c44 6410if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6bb11ab3
L
6411 cat >>confdefs.h <<_ACEOF
6412#define HAVE_DLFCN_H 1
6413_ACEOF
6414
6415fi
6416
6417done
6418
6419
6420
ebe9564b 6421
6bb11ab3 6422
0cb8d851
MF
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6424$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
d0ac1c44 6425if ${ac_cv_c_bigendian+:} false; then :
0cb8d851
MF
6426 $as_echo_n "(cached) " >&6
6427else
6428 ac_cv_c_bigendian=unknown
6429 # See if we're dealing with a universal compiler.
6430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6431/* end confdefs.h. */
6432#ifndef __APPLE_CC__
6433 not a universal capable compiler
6434 #endif
6435 typedef int dummy;
6436
6437_ACEOF
6438if ac_fn_c_try_compile "$LINENO"; then :
6439
6440 # Check for potential -arch flags. It is not universal unless
6441 # there are at least two -arch flags with different values.
6442 ac_arch=
6443 ac_prev=
6444 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6445 if test -n "$ac_prev"; then
6446 case $ac_word in
6447 i?86 | x86_64 | ppc | ppc64)
6448 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6449 ac_arch=$ac_word
6450 else
6451 ac_cv_c_bigendian=universal
6452 break
6453 fi
6454 ;;
6455 esac
6456 ac_prev=
6457 elif test "x$ac_word" = "x-arch"; then
6458 ac_prev=arch
6459 fi
6460 done
6461fi
6462rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6463 if test $ac_cv_c_bigendian = unknown; then
6464 # See if sys/param.h defines the BYTE_ORDER macro.
6465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6466/* end confdefs.h. */
6467#include <sys/types.h>
6468 #include <sys/param.h>
6469
6470int
6471main ()
6472{
6473#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6474 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6475 && LITTLE_ENDIAN)
6476 bogus endian macros
6477 #endif
6478
6479 ;
6480 return 0;
6481}
6482_ACEOF
6483if ac_fn_c_try_compile "$LINENO"; then :
6484 # It does; now see whether it defined to BIG_ENDIAN or not.
6485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6486/* end confdefs.h. */
6487#include <sys/types.h>
6488 #include <sys/param.h>
6489
6490int
6491main ()
6492{
6493#if BYTE_ORDER != BIG_ENDIAN
6494 not big endian
6495 #endif
6496
6497 ;
6498 return 0;
6499}
6500_ACEOF
6501if ac_fn_c_try_compile "$LINENO"; then :
6502 ac_cv_c_bigendian=yes
6503else
6504 ac_cv_c_bigendian=no
6505fi
6506rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6507fi
6508rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6509 fi
6510 if test $ac_cv_c_bigendian = unknown; then
6511 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6513/* end confdefs.h. */
6514#include <limits.h>
6515
6516int
6517main ()
6518{
6519#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6520 bogus endian macros
6521 #endif
6522
6523 ;
6524 return 0;
6525}
6526_ACEOF
6527if ac_fn_c_try_compile "$LINENO"; then :
6528 # It does; now see whether it defined to _BIG_ENDIAN or not.
6529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6530/* end confdefs.h. */
6531#include <limits.h>
6532
6533int
6534main ()
6535{
6536#ifndef _BIG_ENDIAN
6537 not big endian
6538 #endif
6539
6540 ;
6541 return 0;
6542}
6543_ACEOF
6544if ac_fn_c_try_compile "$LINENO"; then :
6545 ac_cv_c_bigendian=yes
6546else
6547 ac_cv_c_bigendian=no
6548fi
6549rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6550fi
6551rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6552 fi
6553 if test $ac_cv_c_bigendian = unknown; then
6554 # Compile a test program.
6555 if test "$cross_compiling" = yes; then :
6556 # Try to guess by grepping values from an object file.
6557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6558/* end confdefs.h. */
6559short int ascii_mm[] =
6560 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6561 short int ascii_ii[] =
6562 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6563 int use_ascii (int i) {
6564 return ascii_mm[i] + ascii_ii[i];
6565 }
6566 short int ebcdic_ii[] =
6567 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6568 short int ebcdic_mm[] =
6569 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6570 int use_ebcdic (int i) {
6571 return ebcdic_mm[i] + ebcdic_ii[i];
6572 }
6573 extern int foo;
6574
6575int
6576main ()
6577{
6578return use_ascii (foo) == use_ebcdic (foo);
6579 ;
6580 return 0;
6581}
6582_ACEOF
6583if ac_fn_c_try_compile "$LINENO"; then :
6584 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6585 ac_cv_c_bigendian=yes
6586 fi
6587 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6588 if test "$ac_cv_c_bigendian" = unknown; then
6589 ac_cv_c_bigendian=no
6590 else
6591 # finding both strings is unlikely to happen, but who knows?
6592 ac_cv_c_bigendian=unknown
6593 fi
6594 fi
6595fi
6596rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6597else
6598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6599/* end confdefs.h. */
6600$ac_includes_default
6601int
6602main ()
6603{
6604
6605 /* Are we little or big endian? From Harbison&Steele. */
6606 union
6607 {
6608 long int l;
6609 char c[sizeof (long int)];
6610 } u;
6611 u.l = 1;
6612 return u.c[sizeof (long int) - 1] == 1;
6613
6614 ;
6615 return 0;
6616}
6617_ACEOF
6618if ac_fn_c_try_run "$LINENO"; then :
6619 ac_cv_c_bigendian=no
6620else
6621 ac_cv_c_bigendian=yes
6622fi
6623rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6624 conftest.$ac_objext conftest.beam conftest.$ac_ext
6625fi
6626
6627 fi
6628fi
6629{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6630$as_echo "$ac_cv_c_bigendian" >&6; }
6631 case $ac_cv_c_bigendian in #(
6632 yes)
6633 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6634;; #(
6635 no)
6636 ;; #(
6637 universal)
6638
6639$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6640
6641 ;; #(
6642 *)
d0ac1c44 6643 as_fn_error $? "unknown endianness
0cb8d851
MF
6644 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6645 esac
6646
6bb11ab3
L
6647
6648
6649
c25ea03d 6650if test "x$cross_compiling" = "xno"; then
aa0fca16 6651 : "${AR_FOR_BUILD:=\$(AR)}"
c25ea03d 6652 : "${CC_FOR_BUILD:=\$(CC)}"
aa0fca16 6653 : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
c25ea03d 6654 : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
c2783492 6655 : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
c25ea03d 6656else
aa0fca16 6657 : "${AR_FOR_BUILD:=ar}"
c25ea03d 6658 : "${CC_FOR_BUILD:=gcc}"
aa0fca16 6659 : "${RANLIB_FOR_BUILD:=ranlib}"
c25ea03d 6660 : "${CFLAGS_FOR_BUILD:=-g -O}"
c2783492 6661 : "${LDLFAGS_FOR_BUILD:=}"
6bb11ab3
L
6662fi
6663
6664
6665
c25ea03d 6666
c2783492 6667
aa0fca16
MF
6668
6669
a3e2cc64
MF
6670if test -n "$ac_tool_prefix"; then
6671 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6672set dummy ${ac_tool_prefix}ar; ac_word=$2
6673{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6674$as_echo_n "checking for $ac_word... " >&6; }
6675if ${ac_cv_prog_AR+:} false; then :
6676 $as_echo_n "(cached) " >&6
6677else
6678 if test -n "$AR"; then
6679 ac_cv_prog_AR="$AR" # Let the user override the test.
6680else
6681as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6682for as_dir in $PATH
6683do
6684 IFS=$as_save_IFS
6685 test -z "$as_dir" && as_dir=.
6686 for ac_exec_ext in '' $ac_executable_extensions; do
6687 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6688 ac_cv_prog_AR="${ac_tool_prefix}ar"
6689 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6690 break 2
6691 fi
6692done
6693 done
6694IFS=$as_save_IFS
6695
6696fi
6697fi
6698AR=$ac_cv_prog_AR
6699if test -n "$AR"; then
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6701$as_echo "$AR" >&6; }
6702else
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6704$as_echo "no" >&6; }
6705fi
6706
6707
6708fi
6709if test -z "$ac_cv_prog_AR"; then
6710 ac_ct_AR=$AR
6711 # Extract the first word of "ar", so it can be a program name with args.
6712set dummy ar; ac_word=$2
6713{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6714$as_echo_n "checking for $ac_word... " >&6; }
6715if ${ac_cv_prog_ac_ct_AR+:} false; then :
6716 $as_echo_n "(cached) " >&6
6717else
6718 if test -n "$ac_ct_AR"; then
6719 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6720else
6721as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6722for as_dir in $PATH
6723do
6724 IFS=$as_save_IFS
6725 test -z "$as_dir" && as_dir=.
6726 for ac_exec_ext in '' $ac_executable_extensions; do
6727 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6728 ac_cv_prog_ac_ct_AR="ar"
6729 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6730 break 2
6731 fi
6732done
6733 done
6734IFS=$as_save_IFS
6735
6736fi
6737fi
6738ac_ct_AR=$ac_cv_prog_ac_ct_AR
6739if test -n "$ac_ct_AR"; then
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6741$as_echo "$ac_ct_AR" >&6; }
6742else
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6744$as_echo "no" >&6; }
6745fi
6746
6747 if test "x$ac_ct_AR" = x; then
6748 AR=""
6749 else
6750 case $cross_compiling:$ac_tool_warned in
6751yes:)
6752{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6753$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6754ac_tool_warned=yes ;;
6755esac
6756 AR=$ac_ct_AR
6757 fi
6758else
6759 AR="$ac_cv_prog_AR"
6760fi
6bb11ab3
L
6761
6762if test -n "$ac_tool_prefix"; then
6763 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6764set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6765{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6766$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6767if ${ac_cv_prog_RANLIB+:} false; then :
6bb11ab3
L
6768 $as_echo_n "(cached) " >&6
6769else
6770 if test -n "$RANLIB"; then
6771 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6772else
6773as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6774for as_dir in $PATH
6775do
6776 IFS=$as_save_IFS
6777 test -z "$as_dir" && as_dir=.
6778 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6779 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
6780 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6781 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6782 break 2
6783 fi
6784done
6785 done
6786IFS=$as_save_IFS
6787
6788fi
6789fi
6790RANLIB=$ac_cv_prog_RANLIB
6791if test -n "$RANLIB"; then
6792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6793$as_echo "$RANLIB" >&6; }
6794else
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6796$as_echo "no" >&6; }
6797fi
6798
6799
6800fi
6801if test -z "$ac_cv_prog_RANLIB"; then
6802 ac_ct_RANLIB=$RANLIB
6803 # Extract the first word of "ranlib", so it can be a program name with args.
6804set dummy ranlib; ac_word=$2
6805{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6806$as_echo_n "checking for $ac_word... " >&6; }
d0ac1c44 6807if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6bb11ab3
L
6808 $as_echo_n "(cached) " >&6
6809else
6810 if test -n "$ac_ct_RANLIB"; then
6811 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6812else
6813as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6814for as_dir in $PATH
6815do
6816 IFS=$as_save_IFS
6817 test -z "$as_dir" && as_dir=.
6818 for ac_exec_ext in '' $ac_executable_extensions; do
d0ac1c44 6819 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6bb11ab3
L
6820 ac_cv_prog_ac_ct_RANLIB="ranlib"
6821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6822 break 2
6823 fi
6824done
6825 done
6826IFS=$as_save_IFS
6827
6828fi
6829fi
6830ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6831if test -n "$ac_ct_RANLIB"; then
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6833$as_echo "$ac_ct_RANLIB" >&6; }
6834else
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6836$as_echo "no" >&6; }
6837fi
6838
6839 if test "x$ac_ct_RANLIB" = x; then
6840 RANLIB=":"
6841 else
6842 case $cross_compiling:$ac_tool_warned in
6843yes:)
6844{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6845$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6846ac_tool_warned=yes ;;
6847esac
6848 RANLIB=$ac_ct_RANLIB
6849 fi
6850else
6851 RANLIB="$ac_cv_prog_RANLIB"
6852fi
6853
6854
46f900c0
MF
6855# Require C11 or newer. Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6856# AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6857# is C99. So handle it ourselves.
6858:
6859C_DIALECT=
6860{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6861$as_echo_n "checking whether C11 is supported by default... " >&6; }
6862cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6863/* end confdefs.h. */
6864
6865#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6866# error "C11 support not found"
6867#endif
6868
6869_ACEOF
6870if ac_fn_c_try_compile "$LINENO"; then :
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6872$as_echo "yes" >&6; }
6873else
6874
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6876$as_echo "no" >&6; }
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6878$as_echo_n "checking for -std=c11 support... " >&6; }
6879 ac_save_CC="$CC"
6880 CC="$CC -std=c11"
6881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6882/* end confdefs.h. */
6883
6884#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6885# error "C11 support not found"
6886#endif
6887
6888_ACEOF
6889if ac_fn_c_try_compile "$LINENO"; then :
6890
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6892$as_echo "yes" >&6; }
6893 CC="$ac_save_CC"
6894 C_DIALECT="-std=c11"
6895
6896else
6897 as_fn_error $? "C11 is required" "$LINENO" 5
6898fi
6899rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6900fi
6901rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6902
6903
c2783492
MF
6904ac_config_headers="$ac_config_headers config.h:config.in"
6905
6906
6bb11ab3
L
6907# Some of the common include files depend on bfd.h, and bfd.h checks
6908# that config.h is included first by testing that the PACKAGE macro
6909# is defined.
6910PACKAGE=sim
6911
6912cat >>confdefs.h <<_ACEOF
6913#define PACKAGE "$PACKAGE"
6914_ACEOF
6915
6916
6917
6918# Dependency checking.
6919ac_config_commands="$ac_config_commands depdir"
6920
6921
6922depcc="$CC" am_compiler_list=
6923
6924am_depcomp=$ac_aux_dir/depcomp
6925{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6926$as_echo_n "checking dependency style of $depcc... " >&6; }
d0ac1c44 6927if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6bb11ab3
L
6928 $as_echo_n "(cached) " >&6
6929else
6930 if test -f "$am_depcomp"; then
6931 # We make a subdir and do the tests there. Otherwise we can end up
6932 # making bogus files that we don't know about and never remove. For
6933 # instance it was reported that on HP-UX the gcc test will end up
6934 # making a dummy file named `D' -- because `-MD' means `put the output
6935 # in D'.
6936 mkdir conftest.dir
6937 # Copy depcomp to subdir because otherwise we won't find it if we're
6938 # using a relative directory.
6939 cp "$am_depcomp" conftest.dir
6940 cd conftest.dir
6941 # We will build objects and dependencies in a subdirectory because
6942 # it helps to detect inapplicable dependency modes. For instance
6943 # both Tru64's cc and ICC support -MD to output dependencies as a
6944 # side effect of compilation, but ICC will put the dependencies in
6945 # the current directory while Tru64 will put them in the object
6946 # directory.
6947 mkdir sub
6948
6949 am_cv_CC_dependencies_compiler_type=none
6950 if test "$am_compiler_list" = ""; then
6951 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6952 fi
6953 for depmode in $am_compiler_list; do
6954 if test $depmode = none; then break; fi
6955
6956 $as_echo "$as_me:$LINENO: trying $depmode" >&5
6957 # Setup a source with many dependencies, because some compilers
6958 # like to wrap large dependency lists on column 80 (with \), and
6959 # we should not choose a depcomp mode which is confused by this.
6960 #
6961 # We need to recreate these files for each test, as the compiler may
6962 # overwrite some of them when testing with obscure command lines.
6963 # This happens at least with the AIX C compiler.
6964 : > sub/conftest.c
6965 for i in 1 2 3 4 5 6; do
6966 echo '#include "conftst'$i'.h"' >> sub/conftest.c
6967 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6968 # Solaris 8's {/usr,}/bin/sh.
6969 touch sub/conftst$i.h
6970 done
6971 echo "include sub/conftest.Po" > confmf
6972
6973 # We check with `-c' and `-o' for the sake of the "dashmstdout"
6974 # mode. It turns out that the SunPro C++ compiler does not properly
6975 # handle `-M -o', and we need to detect this.
6976 depcmd="depmode=$depmode \
6977 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6978 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6979 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6980 echo "| $depcmd" | sed -e 's/ */ /g' >&5
6981 if env $depcmd > conftest.err 2>&1 &&
6982 grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6983 grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6984 ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6985 # icc doesn't choke on unknown options, it will just issue warnings
6986 # or remarks (even with -Werror). So we grep stderr for any message
6987 # that says an option was ignored or not supported.
6988 # When given -MP, icc 7.0 and 7.1 complain thusly:
6989 # icc: Command line warning: ignoring option '-M'; no argument required
6990 # The diagnosis changed in icc 8.0:
6991 # icc: Command line remark: option '-MP' not supported
6992 if (grep 'ignoring option' conftest.err ||
6993 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6994 am_cv_CC_dependencies_compiler_type=$depmode
6995 $as_echo "$as_me:$LINENO: success" >&5
6996 break
6997 fi
6998 fi
6999 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7000 sed -e 's/^/| /' < conftest.err >&5
7001 done
7002
7003 cd ..
7004 rm -rf conftest.dir
7005else
7006 am_cv_CC_dependencies_compiler_type=none
7007fi
7008
7009fi
7010{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7011$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7012if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
d0ac1c44 7013then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6bb11ab3
L
7014else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7015
7016fi
7017
7018
6bb11ab3
L
7019ALL_LINGUAS=
7020# If we haven't got the data from the intl directory,
7021# assume NLS is disabled.
7022USE_NLS=no
7023LIBINTL=
7024LIBINTL_DEP=
7025INCINTL=
7026XGETTEXT=
7027GMSGFMT=
7028POSUB=
7029
7030if test -f ../../intl/config.intl; then
7031 . ../../intl/config.intl
7032fi
7033{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7034$as_echo_n "checking whether NLS is requested... " >&6; }
7035if test x"$USE_NLS" != xyes; then
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7037$as_echo "no" >&6; }
7038else
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7040$as_echo "yes" >&6; }
7041
7042$as_echo "#define ENABLE_NLS 1" >>confdefs.h
7043
7044
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7046$as_echo_n "checking for catalogs to be installed... " >&6; }
7047 # Look for .po and .gmo files in the source directory.
7048 CATALOGS=
7049 XLINGUAS=
7050 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7051 # If there aren't any .gmo files the shell will give us the
7052 # literal string "../path/to/srcdir/po/*.gmo" which has to be
7053 # weeded out.
7054 case "$cat" in *\**)
7055 continue;;
7056 esac
7057 # The quadruple backslash is collapsed to a double backslash
7058 # by the backticks, then collapsed again by the double quotes,
7059 # leaving us with one backslash in the sed expression (right
7060 # before the dot that mustn't act as a wildcard).
7061 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7062 lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7063 # The user is allowed to set LINGUAS to a list of languages to
7064 # install catalogs for. If it's empty that means "all of them."
7065 if test "x$LINGUAS" = x; then
7066 CATALOGS="$CATALOGS $cat"
7067 XLINGUAS="$XLINGUAS $lang"
7068 else
7069 case "$LINGUAS" in *$lang*)
7070 CATALOGS="$CATALOGS $cat"
7071 XLINGUAS="$XLINGUAS $lang"
7072 ;;
7073 esac
7074 fi
7075 done
7076 LINGUAS="$XLINGUAS"
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7078$as_echo "$LINGUAS" >&6; }
7079
7080
7081 DATADIRNAME=share
7082
7083 INSTOBJEXT=.mo
7084
7085 GENCAT=gencat
7086
7087 CATOBJEXT=.gmo
7088
7089fi
7090
6bb11ab3
L
7091# Check for socket libraries
7092{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7093$as_echo_n "checking for bind in -lsocket... " >&6; }
d0ac1c44 7094if ${ac_cv_lib_socket_bind+:} false; then :
6bb11ab3
L
7095 $as_echo_n "(cached) " >&6
7096else
7097 ac_check_lib_save_LIBS=$LIBS
7098LIBS="-lsocket $LIBS"
7099cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7100/* end confdefs.h. */
7101
7102/* Override any GCC internal prototype to avoid an error.
7103 Use char because int might match the return type of a GCC
7104 builtin and then its argument prototype would still apply. */
7105#ifdef __cplusplus
7106extern "C"
7107#endif
7108char bind ();
7109int
7110main ()
7111{
7112return bind ();
7113 ;
7114 return 0;
7115}
7116_ACEOF
7117if ac_fn_c_try_link "$LINENO"; then :
7118 ac_cv_lib_socket_bind=yes
7119else
7120 ac_cv_lib_socket_bind=no
7121fi
7122rm -f core conftest.err conftest.$ac_objext \
7123 conftest$ac_exeext conftest.$ac_ext
7124LIBS=$ac_check_lib_save_LIBS
7125fi
7126{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7127$as_echo "$ac_cv_lib_socket_bind" >&6; }
d0ac1c44 7128if test "x$ac_cv_lib_socket_bind" = xyes; then :
6bb11ab3
L
7129 cat >>confdefs.h <<_ACEOF
7130#define HAVE_LIBSOCKET 1
7131_ACEOF
7132
7133 LIBS="-lsocket $LIBS"
7134
7135fi
7136
7137{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7138$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
d0ac1c44 7139if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
6bb11ab3
L
7140 $as_echo_n "(cached) " >&6
7141else
7142 ac_check_lib_save_LIBS=$LIBS
7143LIBS="-lnsl $LIBS"
7144cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7145/* end confdefs.h. */
7146
7147/* Override any GCC internal prototype to avoid an error.
7148 Use char because int might match the return type of a GCC
7149 builtin and then its argument prototype would still apply. */
7150#ifdef __cplusplus
7151extern "C"
7152#endif
7153char gethostbyname ();
7154int
7155main ()
7156{
7157return gethostbyname ();
7158 ;
7159 return 0;
7160}
7161_ACEOF
7162if ac_fn_c_try_link "$LINENO"; then :
7163 ac_cv_lib_nsl_gethostbyname=yes
7164else
7165 ac_cv_lib_nsl_gethostbyname=no
7166fi
7167rm -f core conftest.err conftest.$ac_objext \
7168 conftest$ac_exeext conftest.$ac_ext
7169LIBS=$ac_check_lib_save_LIBS
7170fi
7171{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7172$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
d0ac1c44 7173if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
6bb11ab3
L
7174 cat >>confdefs.h <<_ACEOF
7175#define HAVE_LIBNSL 1
7176_ACEOF
7177
7178 LIBS="-lnsl $LIBS"
7179
7180fi
7181
7182
7183# BFD conditionally uses zlib, so we must link it in if libbfd does, by
7184# using the same condition.
7185
aadc9410 7186 # Use the system's zlib library.
7fed4b0b
L
7187 zlibdir="-L\$(top_builddir)/../zlib"
7188 zlibinc="-I\$(top_srcdir)/../zlib"
6bb11ab3 7189
aadc9410
MF
7190# Check whether --with-system-zlib was given.
7191if test "${with_system_zlib+set}" = set; then :
0ceaf1ec
L
7192 withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7193 zlibdir=
7194 zlibinc=
7195 fi
6bb11ab3
L
7196
7197fi
7198
6bb11ab3 7199
6bb11ab3 7200
6bb11ab3
L
7201
7202
7203# BFD uses libdl when when plugins enabled.
7204
faa743bb
RM
7205 maybe_plugins=no
7206 for ac_header in dlfcn.h
7207do :
7208 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7209"
d0ac1c44 7210if test "x$ac_cv_header_dlfcn_h" = xyes; then :
faa743bb
RM
7211 cat >>confdefs.h <<_ACEOF
7212#define HAVE_DLFCN_H 1
7213_ACEOF
7214 maybe_plugins=yes
7215fi
7216
7217done
7218
7219 for ac_header in windows.h
7220do :
7221 ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7222"
d0ac1c44 7223if test "x$ac_cv_header_windows_h" = xyes; then :
faa743bb
RM
7224 cat >>confdefs.h <<_ACEOF
7225#define HAVE_WINDOWS_H 1
7226_ACEOF
7227 maybe_plugins=yes
7228fi
7229
7230done
7231
7232
7233 # Check whether --enable-plugins was given.
6bb11ab3
L
7234if test "${enable_plugins+set}" = set; then :
7235 enableval=$enable_plugins; case "${enableval}" in
faa743bb
RM
7236 no) plugins=no ;;
7237 *) plugins=yes
7238 if test "$maybe_plugins" != "yes" ; then
d0ac1c44 7239 as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
faa743bb
RM
7240 fi ;;
7241 esac
6bb11ab3 7242else
faa743bb
RM
7243 plugins=$maybe_plugins
7244
6bb11ab3
L
7245fi
7246
2974be62 7247 if test "$plugins" = "yes"; then
37f980dc
SM
7248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7249$as_echo_n "checking for library containing dlsym... " >&6; }
d0ac1c44 7250if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM
7251 $as_echo_n "(cached) " >&6
7252else
7253 ac_func_search_save_LIBS=$LIBS
7254cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7255/* end confdefs.h. */
7256
7257/* Override any GCC internal prototype to avoid an error.
7258 Use char because int might match the return type of a GCC
7259 builtin and then its argument prototype would still apply. */
7260#ifdef __cplusplus
7261extern "C"
7262#endif
37f980dc 7263char dlsym ();
2974be62
AM
7264int
7265main ()
7266{
37f980dc 7267return dlsym ();
2974be62
AM
7268 ;
7269 return 0;
7270}
7271_ACEOF
7272for ac_lib in '' dl; do
7273 if test -z "$ac_lib"; then
7274 ac_res="none required"
7275 else
7276 ac_res=-l$ac_lib
7277 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
7278 fi
7279 if ac_fn_c_try_link "$LINENO"; then :
37f980dc 7280 ac_cv_search_dlsym=$ac_res
2974be62
AM
7281fi
7282rm -f core conftest.err conftest.$ac_objext \
7283 conftest$ac_exeext
d0ac1c44 7284 if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM
7285 break
7286fi
7287done
d0ac1c44 7288if ${ac_cv_search_dlsym+:} false; then :
2974be62
AM
7289
7290else
37f980dc 7291 ac_cv_search_dlsym=no
2974be62
AM
7292fi
7293rm conftest.$ac_ext
7294LIBS=$ac_func_search_save_LIBS
7295fi
37f980dc
SM
7296{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7297$as_echo "$ac_cv_search_dlsym" >&6; }
7298ac_res=$ac_cv_search_dlsym
2974be62
AM
7299if test "$ac_res" != no; then :
7300 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7301
7302fi
7303
7304 fi
6bb11ab3
L
7305
7306 if test "$plugins" = yes; then
7307 PLUGINS_TRUE=
7308 PLUGINS_FALSE='#'
7309else
7310 PLUGINS_TRUE='#'
7311 PLUGINS_FALSE=
7312fi
7313
7314
7315
7316
7317
7318# Set options
7319enable_dlopen=yes
7320
7321
7322
7323
7324 enable_win32_dll=no
7325
7326
7327 # Check whether --enable-shared was given.
7328if test "${enable_shared+set}" = set; then :
7329 enableval=$enable_shared; p=${PACKAGE-default}
7330 case $enableval in
7331 yes) enable_shared=yes ;;
7332 no) enable_shared=no ;;
7333 *)
7334 enable_shared=no
7335 # Look at the argument we got. We use all the common list separators.
7336 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7337 for pkg in $enableval; do
7338 IFS="$lt_save_ifs"
7339 if test "X$pkg" = "X$p"; then
7340 enable_shared=yes
7341 fi
7342 done
7343 IFS="$lt_save_ifs"
7344 ;;
7345 esac
7346else
7347 enable_shared=yes
7348fi
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358 # Check whether --enable-static was given.
7359if test "${enable_static+set}" = set; then :
7360 enableval=$enable_static; p=${PACKAGE-default}
7361 case $enableval in
7362 yes) enable_static=yes ;;
7363 no) enable_static=no ;;
7364 *)
7365 enable_static=no
7366 # Look at the argument we got. We use all the common list separators.
7367 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7368 for pkg in $enableval; do
7369 IFS="$lt_save_ifs"
7370 if test "X$pkg" = "X$p"; then
7371 enable_static=yes
7372 fi
7373 done
7374 IFS="$lt_save_ifs"
7375 ;;
7376 esac
7377else
7378 enable_static=yes
7379fi
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390# Check whether --with-pic was given.
7391if test "${with_pic+set}" = set; then :
7392 withval=$with_pic; pic_mode="$withval"
7393else
7394 pic_mode=default
7395fi
7396
7397
7398test -z "$pic_mode" && pic_mode=default
7399
7400
7401
7402
7403
7404
7405
7406 # Check whether --enable-fast-install was given.
7407if test "${enable_fast_install+set}" = set; then :
7408 enableval=$enable_fast_install; p=${PACKAGE-default}
7409 case $enableval in
7410 yes) enable_fast_install=yes ;;
7411 no) enable_fast_install=no ;;
7412 *)
7413 enable_fast_install=no
7414 # Look at the argument we got. We use all the common list separators.
7415 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7416 for pkg in $enableval; do
7417 IFS="$lt_save_ifs"
7418 if test "X$pkg" = "X$p"; then
7419 enable_fast_install=yes
7420 fi
7421 done
7422 IFS="$lt_save_ifs"
7423 ;;
7424 esac
7425else
7426 enable_fast_install=yes
7427fi
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439# This can be used to rebuild libtool when needed
7440LIBTOOL_DEPS="$ltmain"
7441
7442# Always use our own libtool.
7443LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470test -z "$LN_S" && LN_S="ln -s"
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485if test -n "${ZSH_VERSION+set}" ; then
7486 setopt NO_GLOB_SUBST
df1756f4 7487fi
df1756f4 7488
6bb11ab3
L
7489{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7490$as_echo_n "checking for objdir... " >&6; }
d0ac1c44 7491if ${lt_cv_objdir+:} false; then :
6bb11ab3
L
7492 $as_echo_n "(cached) " >&6
7493else
7494 rm -f .libs 2>/dev/null
7495mkdir .libs 2>/dev/null
7496if test -d .libs; then
7497 lt_cv_objdir=.libs
7498else
7499 # MS-DOS does not allow filenames that begin with a dot.
7500 lt_cv_objdir=_libs
7501fi
7502rmdir .libs 2>/dev/null
7503fi
7504{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7505$as_echo "$lt_cv_objdir" >&6; }
7506objdir=$lt_cv_objdir
7507
7508
7509
7510
7511
7512cat >>confdefs.h <<_ACEOF
7513#define LT_OBJDIR "$lt_cv_objdir/"
7514_ACEOF
7515
7516
7517
7518
7519case $host_os in
7520aix3*)
7521 # AIX sometimes has problems with the GCC collect2 program. For some
7522 # reason, if we set the COLLECT_NAMES environment variable, the problems
7523 # vanish in a puff of smoke.
7524 if test "X${COLLECT_NAMES+set}" != Xset; then
7525 COLLECT_NAMES=
7526 export COLLECT_NAMES
7527 fi
7528 ;;
81ecdfbb 7529esac
6bb11ab3
L
7530
7531# Global variables:
7532ofile=libtool
7533can_build_shared=yes
7534
7535# All known linkers require a `.a' archive for static linking (except MSVC,
7536# which needs '.lib').
7537libext=a
7538
7539with_gnu_ld="$lt_cv_prog_gnu_ld"
7540
7541old_CC="$CC"
7542old_CFLAGS="$CFLAGS"
7543
7544# Set sane defaults for various variables
7545test -z "$CC" && CC=cc
7546test -z "$LTCC" && LTCC=$CC
7547test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7548test -z "$LD" && LD=ld
7549test -z "$ac_objext" && ac_objext=o
7550
7551for cc_temp in $compiler""; do
7552 case $cc_temp in
7553 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7554 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7555 \-*) ;;
7556 *) break;;
7557 esac
7558done
7559cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7560
7561
7562# Only perform the check for file, if the check method requires it
7563test -z "$MAGIC_CMD" && MAGIC_CMD=file
7564case $deplibs_check_method in
7565file_magic*)
7566 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7568$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
d0ac1c44 7569if ${lt_cv_path_MAGIC_CMD+:} false; then :
6bb11ab3
L
7570 $as_echo_n "(cached) " >&6
7571else
7572 case $MAGIC_CMD in
7573[\\/*] | ?:[\\/]*)
7574 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7575 ;;
7576*)
7577 lt_save_MAGIC_CMD="$MAGIC_CMD"
7578 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7579 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7580 for ac_dir in $ac_dummy; do
7581 IFS="$lt_save_ifs"
7582 test -z "$ac_dir" && ac_dir=.
7583 if test -f $ac_dir/${ac_tool_prefix}file; then
7584 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7585 if test -n "$file_magic_test_file"; then
7586 case $deplibs_check_method in
7587 "file_magic "*)
7588 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7589 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7590 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7591 $EGREP "$file_magic_regex" > /dev/null; then
7592 :
7593 else
7594 cat <<_LT_EOF 1>&2
7595
7596*** Warning: the command libtool uses to detect shared libraries,
7597*** $file_magic_cmd, produces output that libtool cannot recognize.
7598*** The result is that libtool may fail to recognize shared libraries
7599*** as such. This will affect the creation of libtool libraries that
7600*** depend on shared libraries, but programs linked with such libtool
7601*** libraries will work regardless of this problem. Nevertheless, you
7602*** may want to report the problem to your system manager and/or to
7603*** bug-libtool@gnu.org
7604
7605_LT_EOF
7606 fi ;;
7607 esac
7608 fi
7609 break
df1756f4 7610 fi
6bb11ab3
L
7611 done
7612 IFS="$lt_save_ifs"
7613 MAGIC_CMD="$lt_save_MAGIC_CMD"
7614 ;;
7615esac
df1756f4 7616fi
df1756f4 7617
6bb11ab3
L
7618MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7619if test -n "$MAGIC_CMD"; then
7620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7621$as_echo "$MAGIC_CMD" >&6; }
7622else
7623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7624$as_echo "no" >&6; }
7625fi
81ecdfbb 7626
6bb11ab3
L
7627
7628
7629
7630
7631if test -z "$lt_cv_path_MAGIC_CMD"; then
7632 if test -n "$ac_tool_prefix"; then
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7634$as_echo_n "checking for file... " >&6; }
d0ac1c44 7635if ${lt_cv_path_MAGIC_CMD+:} false; then :
6bb11ab3
L
7636 $as_echo_n "(cached) " >&6
7637else
7638 case $MAGIC_CMD in
7639[\\/*] | ?:[\\/]*)
7640 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7641 ;;
7642*)
7643 lt_save_MAGIC_CMD="$MAGIC_CMD"
7644 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7645 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7646 for ac_dir in $ac_dummy; do
7647 IFS="$lt_save_ifs"
7648 test -z "$ac_dir" && ac_dir=.
7649 if test -f $ac_dir/file; then
7650 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7651 if test -n "$file_magic_test_file"; then
7652 case $deplibs_check_method in
7653 "file_magic "*)
7654 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7655 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7656 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7657 $EGREP "$file_magic_regex" > /dev/null; then
7658 :
7659 else
7660 cat <<_LT_EOF 1>&2
7661
7662*** Warning: the command libtool uses to detect shared libraries,
7663*** $file_magic_cmd, produces output that libtool cannot recognize.
7664*** The result is that libtool may fail to recognize shared libraries
7665*** as such. This will affect the creation of libtool libraries that
7666*** depend on shared libraries, but programs linked with such libtool
7667*** libraries will work regardless of this problem. Nevertheless, you
7668*** may want to report the problem to your system manager and/or to
7669*** bug-libtool@gnu.org
7670
7671_LT_EOF
7672 fi ;;
7673 esac
7674 fi
7675 break
7676 fi
7677 done
7678 IFS="$lt_save_ifs"
7679 MAGIC_CMD="$lt_save_MAGIC_CMD"
7680 ;;
81ecdfbb 7681esac
6bb11ab3
L
7682fi
7683
7684MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7685if test -n "$MAGIC_CMD"; then
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7687$as_echo "$MAGIC_CMD" >&6; }
7688else
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7690$as_echo "no" >&6; }
7691fi
7692
7693
7694 else
7695 MAGIC_CMD=:
7696 fi
7697fi
7698
7699 fi
7700 ;;
7701esac
7702
7703# Use C for the default configuration in the libtool script
7704
7705lt_save_CC="$CC"
7706ac_ext=c
7707ac_cpp='$CPP $CPPFLAGS'
7708ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7709ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7710ac_compiler_gnu=$ac_cv_c_compiler_gnu
7711
7712
7713# Source file extension for C test sources.
7714ac_ext=c
7715
7716# Object file extension for compiled C test sources.
7717objext=o
7718objext=$objext
7719
7720# Code to be used in simple compile tests
7721lt_simple_compile_test_code="int some_variable = 0;"
7722
7723# Code to be used in simple link tests
7724lt_simple_link_test_code='int main(){return(0);}'
7725
7726
7727
7728
7729
7730
7731
7732# If no C compiler was specified, use CC.
7733LTCC=${LTCC-"$CC"}
7734
7735# If no C compiler flags were specified, use CFLAGS.
7736LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7737
7738# Allow CC to be a program name with arguments.
7739compiler=$CC
7740
7741# Save the default compiler, since it gets overwritten when the other
7742# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7743compiler_DEFAULT=$CC
7744
7745# save warnings/boilerplate of simple test code
7746ac_outfile=conftest.$ac_objext
7747echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7748eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7749_lt_compiler_boilerplate=`cat conftest.err`
7750$RM conftest*
7751
7752ac_outfile=conftest.$ac_objext
7753echo "$lt_simple_link_test_code" >conftest.$ac_ext
7754eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7755_lt_linker_boilerplate=`cat conftest.err`
7756$RM -r conftest*
7757
7758
7759## CAVEAT EMPTOR:
7760## There is no encapsulation within the following macros, do not change
7761## the running order or otherwise move them around unless you know exactly
7762## what you are doing...
7763if test -n "$compiler"; then
7764
7765lt_prog_compiler_no_builtin_flag=
7766
7767if test "$GCC" = yes; then
7768 case $cc_basename in
7769 nvcc*)
7770 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7771 *)
7772 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
df1756f4 7773 esac
6bb11ab3
L
7774
7775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7776$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
d0ac1c44 7777if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
6bb11ab3 7778 $as_echo_n "(cached) " >&6
df1756f4 7779else
6bb11ab3
L
7780 lt_cv_prog_compiler_rtti_exceptions=no
7781 ac_outfile=conftest.$ac_objext
7782 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7783 lt_compiler_flag="-fno-rtti -fno-exceptions"
7784 # Insert the option either (1) after the last *FLAGS variable, or
7785 # (2) before a word containing "conftest.", or (3) at the end.
7786 # Note that $ac_compile itself does not contain backslashes and begins
7787 # with a dollar sign (not a hyphen), so the echo should work correctly.
7788 # The option is referenced via a variable to avoid confusing sed.
7789 lt_compile=`echo "$ac_compile" | $SED \
7790 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7791 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7792 -e 's:$: $lt_compiler_flag:'`
7793 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7794 (eval "$lt_compile" 2>conftest.err)
7795 ac_status=$?
7796 cat conftest.err >&5
7797 echo "$as_me:$LINENO: \$? = $ac_status" >&5
7798 if (exit $ac_status) && test -s "$ac_outfile"; then
7799 # The compiler can only warn and ignore the option if not recognized
7800 # So say no if there are warnings other than the usual output.
7801 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7802 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7803 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7804 lt_cv_prog_compiler_rtti_exceptions=yes
7805 fi
7806 fi
7807 $RM conftest*
7808
df1756f4 7809fi
6bb11ab3
L
7810{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7811$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7812
7813if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7814 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7815else
7816 :
7817fi
7818
7819fi
7820
7821
7822
7823
7824
7825
7826 lt_prog_compiler_wl=
7827lt_prog_compiler_pic=
7828lt_prog_compiler_static=
7829
7830{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7831$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7832
7833 if test "$GCC" = yes; then
7834 lt_prog_compiler_wl='-Wl,'
7835 lt_prog_compiler_static='-static'
7836
7837 case $host_os in
7838 aix*)
7839 # All AIX code is PIC.
7840 if test "$host_cpu" = ia64; then
7841 # AIX 5 now supports IA64 processor
7842 lt_prog_compiler_static='-Bstatic'
7843 fi
7844 lt_prog_compiler_pic='-fPIC'
7845 ;;
7846
7847 amigaos*)
7848 case $host_cpu in
7849 powerpc)
7850 # see comment about AmigaOS4 .so support
7851 lt_prog_compiler_pic='-fPIC'
7852 ;;
7853 m68k)
7854 # FIXME: we need at least 68020 code to build shared libraries, but
7855 # adding the `-m68020' flag to GCC prevents building anything better,
7856 # like `-m68040'.
7857 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7858 ;;
7859 esac
7860 ;;
7861
7862 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7863 # PIC is the default for these OSes.
7864 ;;
7865
7866 mingw* | cygwin* | pw32* | os2* | cegcc*)
7867 # This hack is so that the source file can tell whether it is being
7868 # built for inclusion in a dll (and should export symbols for example).
7869 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7870 # (--disable-auto-import) libraries
7871 lt_prog_compiler_pic='-DDLL_EXPORT'
7872 ;;
7873
7874 darwin* | rhapsody*)
7875 # PIC is the default on this platform
7876 # Common symbols not allowed in MH_DYLIB files
7877 lt_prog_compiler_pic='-fno-common'
7878 ;;
7879
7880 haiku*)
7881 # PIC is the default for Haiku.
7882 # The "-static" flag exists, but is broken.
7883 lt_prog_compiler_static=
7884 ;;
7885
7886 hpux*)
7887 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7888 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
7889 # sets the default TLS model and affects inlining.
7890 case $host_cpu in
7891 hppa*64*)
7892 # +Z the default
7893 ;;
7894 *)
7895 lt_prog_compiler_pic='-fPIC'
7896 ;;
7897 esac
7898 ;;
7899
7900 interix[3-9]*)
7901 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7902 # Instead, we relocate shared libraries at runtime.
7903 ;;
7904
7905 msdosdjgpp*)
7906 # Just because we use GCC doesn't mean we suddenly get shared libraries
7907 # on systems that don't support them.
7908 lt_prog_compiler_can_build_shared=no
7909 enable_shared=no
7910 ;;
7911
7912 *nto* | *qnx*)
7913 # QNX uses GNU C++, but need to define -shared option too, otherwise
7914 # it will coredump.
7915 lt_prog_compiler_pic='-fPIC -shared'
7916 ;;
7917
7918 sysv4*MP*)
7919 if test -d /usr/nec; then
7920 lt_prog_compiler_pic=-Kconform_pic
7921 fi
7922 ;;
7923
7924 *)
7925 lt_prog_compiler_pic='-fPIC'
7926 ;;
7927 esac
7928
7929 case $cc_basename in
7930 nvcc*) # Cuda Compiler Driver 2.2
7931 lt_prog_compiler_wl='-Xlinker '
7932 lt_prog_compiler_pic='-Xcompiler -fPIC'
7933 ;;
7934 esac
7935 else
7936 # PORTME Check for flag to pass linker flags through the system compiler.
7937 case $host_os in
7938 aix*)
7939 lt_prog_compiler_wl='-Wl,'
7940 if test "$host_cpu" = ia64; then
7941 # AIX 5 now supports IA64 processor
7942 lt_prog_compiler_static='-Bstatic'
7943 else
7944 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7945 fi
7946 ;;
7947
7948 mingw* | cygwin* | pw32* | os2* | cegcc*)
7949 # This hack is so that the source file can tell whether it is being
7950 # built for inclusion in a dll (and should export symbols for example).
7951 lt_prog_compiler_pic='-DDLL_EXPORT'
7952 ;;
7953
7954 hpux9* | hpux10* | hpux11*)
7955 lt_prog_compiler_wl='-Wl,'
7956 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7957 # not for PA HP-UX.
7958 case $host_cpu in
7959 hppa*64*|ia64*)
7960 # +Z the default
7961 ;;
7962 *)
7963 lt_prog_compiler_pic='+Z'
7964 ;;
7965 esac
7966 # Is there a better lt_prog_compiler_static that works with the bundled CC?
7967 lt_prog_compiler_static='${wl}-a ${wl}archive'
7968 ;;
7969
7970 irix5* | irix6* | nonstopux*)
7971 lt_prog_compiler_wl='-Wl,'
7972 # PIC (with -KPIC) is the default.
7973 lt_prog_compiler_static='-non_shared'
7974 ;;
7975
7976 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7977 case $cc_basename in
7978 # old Intel for x86_64 which still supported -KPIC.
7979 ecc*)
7980 lt_prog_compiler_wl='-Wl,'
7981 lt_prog_compiler_pic='-KPIC'
7982 lt_prog_compiler_static='-static'
7983 ;;
7984 # icc used to be incompatible with GCC.
7985 # ICC 10 doesn't accept -KPIC any more.
7986 icc* | ifort*)
7987 lt_prog_compiler_wl='-Wl,'
7988 lt_prog_compiler_pic='-fPIC'
7989 lt_prog_compiler_static='-static'
7990 ;;
7991 # Lahey Fortran 8.1.
7992 lf95*)
7993 lt_prog_compiler_wl='-Wl,'
7994 lt_prog_compiler_pic='--shared'
7995 lt_prog_compiler_static='--static'
7996 ;;
7997 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7998 # Portland Group compilers (*not* the Pentium gcc compiler,
7999 # which looks to be a dead project)
8000 lt_prog_compiler_wl='-Wl,'
8001 lt_prog_compiler_pic='-fpic'
8002 lt_prog_compiler_static='-Bstatic'
8003 ;;
8004 ccc*)
8005 lt_prog_compiler_wl='-Wl,'
8006 # All Alpha code is PIC.
8007 lt_prog_compiler_static='-non_shared'
8008 ;;
8009 xl* | bgxl* | bgf* | mpixl*)
8010 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8011 lt_prog_compiler_wl='-Wl,'
8012 lt_prog_compiler_pic='-qpic'
8013 lt_prog_compiler_static='-qstaticlink'
8014 ;;
8015 *)
8016 case `$CC -V 2>&1 | sed 5q` in
8017 *Sun\ F* | *Sun*Fortran*)
8018 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8019 lt_prog_compiler_pic='-KPIC'
8020 lt_prog_compiler_static='-Bstatic'
8021 lt_prog_compiler_wl=''
8022 ;;
8023 *Sun\ C*)
8024 # Sun C 5.9
8025 lt_prog_compiler_pic='-KPIC'
8026 lt_prog_compiler_static='-Bstatic'
8027 lt_prog_compiler_wl='-Wl,'
8028 ;;
8029 esac
8030 ;;
8031 esac
8032 ;;
8033
8034 newsos6)
8035 lt_prog_compiler_pic='-KPIC'
8036 lt_prog_compiler_static='-Bstatic'
8037 ;;
8038
8039 *nto* | *qnx*)
8040 # QNX uses GNU C++, but need to define -shared option too, otherwise
8041 # it will coredump.
8042 lt_prog_compiler_pic='-fPIC -shared'
8043 ;;
8044
8045 osf3* | osf4* | osf5*)
8046 lt_prog_compiler_wl='-Wl,'
8047 # All OSF/1 code is PIC.
8048 lt_prog_compiler_static='-non_shared'
8049 ;;
8050
8051 rdos*)
8052 lt_prog_compiler_static='-non_shared'
8053 ;;
df1756f4 8054
6bb11ab3
L
8055 solaris*)
8056 lt_prog_compiler_pic='-KPIC'
8057 lt_prog_compiler_static='-Bstatic'
8058 case $cc_basename in
8059 f77* | f90* | f95*)
8060 lt_prog_compiler_wl='-Qoption ld ';;
8061 *)
8062 lt_prog_compiler_wl='-Wl,';;
8063 esac
8064 ;;
df1756f4 8065
6bb11ab3
L
8066 sunos4*)
8067 lt_prog_compiler_wl='-Qoption ld '
8068 lt_prog_compiler_pic='-PIC'
8069 lt_prog_compiler_static='-Bstatic'
8070 ;;
df1756f4 8071
6bb11ab3
L
8072 sysv4 | sysv4.2uw2* | sysv4.3*)
8073 lt_prog_compiler_wl='-Wl,'
8074 lt_prog_compiler_pic='-KPIC'
8075 lt_prog_compiler_static='-Bstatic'
8076 ;;
8077
8078 sysv4*MP*)
8079 if test -d /usr/nec ;then
8080 lt_prog_compiler_pic='-Kconform_pic'
8081 lt_prog_compiler_static='-Bstatic'
8082 fi
8083 ;;
8084
8085 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8086 lt_prog_compiler_wl='-Wl,'
8087 lt_prog_compiler_pic='-KPIC'
8088 lt_prog_compiler_static='-Bstatic'
8089 ;;
8090
8091 unicos*)
8092 lt_prog_compiler_wl='-Wl,'
8093 lt_prog_compiler_can_build_shared=no
8094 ;;
8095
8096 uts4*)
8097 lt_prog_compiler_pic='-pic'
8098 lt_prog_compiler_static='-Bstatic'
8099 ;;
8100
8101 *)
8102 lt_prog_compiler_can_build_shared=no
8103 ;;
8104 esac
8105 fi
8106
8107case $host_os in
8108 # For platforms which do not support PIC, -DPIC is meaningless:
8109 *djgpp*)
8110 lt_prog_compiler_pic=
8111 ;;
8112 *)
8113 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8114 ;;
81ecdfbb 8115esac
6bb11ab3
L
8116{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8117$as_echo "$lt_prog_compiler_pic" >&6; }
8118
8119
8120
8121
8122
8123
8124#
8125# Check to make sure the PIC flag actually works.
8126#
8127if test -n "$lt_prog_compiler_pic"; then
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8129$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
d0ac1c44 8130if ${lt_cv_prog_compiler_pic_works+:} false; then :
6bb11ab3 8131 $as_echo_n "(cached) " >&6
df1756f4 8132else
6bb11ab3
L
8133 lt_cv_prog_compiler_pic_works=no
8134 ac_outfile=conftest.$ac_objext
8135 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8136 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8137 # Insert the option either (1) after the last *FLAGS variable, or
8138 # (2) before a word containing "conftest.", or (3) at the end.
8139 # Note that $ac_compile itself does not contain backslashes and begins
8140 # with a dollar sign (not a hyphen), so the echo should work correctly.
8141 # The option is referenced via a variable to avoid confusing sed.
8142 lt_compile=`echo "$ac_compile" | $SED \
8143 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8144 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8145 -e 's:$: $lt_compiler_flag:'`
8146 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8147 (eval "$lt_compile" 2>conftest.err)
8148 ac_status=$?
8149 cat conftest.err >&5
8150 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8151 if (exit $ac_status) && test -s "$ac_outfile"; then
8152 # The compiler can only warn and ignore the option if not recognized
8153 # So say no if there are warnings other than the usual output.
8154 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8155 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8156 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8157 lt_cv_prog_compiler_pic_works=yes
8158 fi
8159 fi
8160 $RM conftest*
df1756f4 8161
df1756f4 8162fi
6bb11ab3
L
8163{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8164$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8165
8166if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8167 case $lt_prog_compiler_pic in
8168 "" | " "*) ;;
8169 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8170 esac
8171else
8172 lt_prog_compiler_pic=
8173 lt_prog_compiler_can_build_shared=no
df1756f4 8174fi
6bb11ab3
L
8175
8176fi
8177
8178
8179
8180
8181
8182
8183#
8184# Check to make sure the static flag actually works.
8185#
8186wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8187{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8188$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
d0ac1c44 8189if ${lt_cv_prog_compiler_static_works+:} false; then :
81ecdfbb 8190 $as_echo_n "(cached) " >&6
df1756f4 8191else
6bb11ab3
L
8192 lt_cv_prog_compiler_static_works=no
8193 save_LDFLAGS="$LDFLAGS"
8194 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8195 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8196 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8197 # The linker can only warn and ignore the option if not recognized
8198 # So say no if there are warnings
8199 if test -s conftest.err; then
8200 # Append any errors to the config.log.
8201 cat conftest.err 1>&5
8202 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8203 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8204 if diff conftest.exp conftest.er2 >/dev/null; then
8205 lt_cv_prog_compiler_static_works=yes
8206 fi
8207 else
8208 lt_cv_prog_compiler_static_works=yes
8209 fi
8210 fi
8211 $RM -r conftest*
8212 LDFLAGS="$save_LDFLAGS"
df1756f4 8213
6bb11ab3
L
8214fi
8215{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8216$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
df1756f4 8217
6bb11ab3
L
8218if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8219 :
df1756f4 8220else
6bb11ab3 8221 lt_prog_compiler_static=
df1756f4 8222fi
df1756f4 8223
6bb11ab3
L
8224
8225
8226
8227
8228
8229
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8231$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
d0ac1c44 8232if ${lt_cv_prog_compiler_c_o+:} false; then :
6bb11ab3 8233 $as_echo_n "(cached) " >&6
81ecdfbb 8234else
6bb11ab3
L
8235 lt_cv_prog_compiler_c_o=no
8236 $RM -r conftest 2>/dev/null
8237 mkdir conftest
8238 cd conftest
8239 mkdir out
8240 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8241
8242 lt_compiler_flag="-o out/conftest2.$ac_objext"
8243 # Insert the option either (1) after the last *FLAGS variable, or
8244 # (2) before a word containing "conftest.", or (3) at the end.
8245 # Note that $ac_compile itself does not contain backslashes and begins
8246 # with a dollar sign (not a hyphen), so the echo should work correctly.
8247 lt_compile=`echo "$ac_compile" | $SED \
8248 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8249 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8250 -e 's:$: $lt_compiler_flag:'`
8251 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8252 (eval "$lt_compile" 2>out/conftest.err)
8253 ac_status=$?
8254 cat out/conftest.err >&5
8255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8256 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8257 then
8258 # The compiler can only warn and ignore the option if not recognized
8259 # So say no if there are warnings
8260 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8261 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8262 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8263 lt_cv_prog_compiler_c_o=yes
8264 fi
8265 fi
8266 chmod u+w . 2>&5
8267 $RM conftest*
8268 # SGI C++ compiler will create directory out/ii_files/ for
8269 # template instantiation
8270 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8271 $RM out/* && rmdir out
8272 cd ..
8273 $RM -r conftest
8274 $RM conftest*
8275
81ecdfbb 8276fi
6bb11ab3
L
8277{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8278$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8279
8280
8281
8282
8283
8284
8285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8286$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
d0ac1c44 8287if ${lt_cv_prog_compiler_c_o+:} false; then :
81ecdfbb
RW
8288 $as_echo_n "(cached) " >&6
8289else
6bb11ab3
L
8290 lt_cv_prog_compiler_c_o=no
8291 $RM -r conftest 2>/dev/null
8292 mkdir conftest
8293 cd conftest
8294 mkdir out
8295 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8296
8297 lt_compiler_flag="-o out/conftest2.$ac_objext"
8298 # Insert the option either (1) after the last *FLAGS variable, or
8299 # (2) before a word containing "conftest.", or (3) at the end.
8300 # Note that $ac_compile itself does not contain backslashes and begins
8301 # with a dollar sign (not a hyphen), so the echo should work correctly.
8302 lt_compile=`echo "$ac_compile" | $SED \
8303 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8304 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8305 -e 's:$: $lt_compiler_flag:'`
8306 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8307 (eval "$lt_compile" 2>out/conftest.err)
8308 ac_status=$?
8309 cat out/conftest.err >&5
8310 echo "$as_me:$LINENO: \$? = $ac_status" >&5
8311 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8312 then
8313 # The compiler can only warn and ignore the option if not recognized
8314 # So say no if there are warnings
8315 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8316 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8317 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8318 lt_cv_prog_compiler_c_o=yes
8319 fi
8320 fi
8321 chmod u+w . 2>&5
8322 $RM conftest*
8323 # SGI C++ compiler will create directory out/ii_files/ for
8324 # template instantiation
8325 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8326 $RM out/* && rmdir out
8327 cd ..
8328 $RM -r conftest
8329 $RM conftest*
8330
8331fi
8332{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8333$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8334
8335
8336
8337
8338hard_links="nottested"
8339if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8340 # do not overwrite the value of need_locks provided by the user
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8342$as_echo_n "checking if we can lock with hard links... " >&6; }
8343 hard_links=yes
8344 $RM conftest*
8345 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8346 touch conftest.a
8347 ln conftest.a conftest.b 2>&5 || hard_links=no
8348 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8350$as_echo "$hard_links" >&6; }
8351 if test "$hard_links" = no; then
8352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8353$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8354 need_locks=warn
8355 fi
8356else
8357 need_locks=no
8358fi
8359
8360
8361
8362
8363
8364
8365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8366$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8367
8368 runpath_var=
8369 allow_undefined_flag=
8370 always_export_symbols=no
8371 archive_cmds=
8372 archive_expsym_cmds=
8373 compiler_needs_object=no
8374 enable_shared_with_static_runtimes=no
8375 export_dynamic_flag_spec=
8376 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8377 hardcode_automatic=no
8378 hardcode_direct=no
8379 hardcode_direct_absolute=no
8380 hardcode_libdir_flag_spec=
8381 hardcode_libdir_flag_spec_ld=
8382 hardcode_libdir_separator=
8383 hardcode_minus_L=no
8384 hardcode_shlibpath_var=unsupported
8385 inherit_rpath=no
8386 link_all_deplibs=unknown
8387 module_cmds=
8388 module_expsym_cmds=
8389 old_archive_from_new_cmds=
8390 old_archive_from_expsyms_cmds=
8391 thread_safe_flag_spec=
8392 whole_archive_flag_spec=
8393 # include_expsyms should be a list of space-separated symbols to be *always*
8394 # included in the symbol list
8395 include_expsyms=
8396 # exclude_expsyms can be an extended regexp of symbols to exclude
8397 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8398 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8399 # as well as any symbol that contains `d'.
8400 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8401 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8402 # platforms (ab)use it in PIC code, but their linkers get confused if
8403 # the symbol is explicitly referenced. Since portable code cannot
8404 # rely on this symbol name, it's probably fine to never include it in
8405 # preloaded symbol tables.
8406 # Exclude shared library initialization/finalization symbols.
8407 extract_expsyms_cmds=
8408
8409 case $host_os in
8410 cygwin* | mingw* | pw32* | cegcc*)
8411 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8412 # When not using gcc, we currently assume that we are using
8413 # Microsoft Visual C++.
8414 if test "$GCC" != yes; then
8415 with_gnu_ld=no
8416 fi
8417 ;;
8418 interix*)
8419 # we just hope/assume this is gcc and not c89 (= MSVC++)
8420 with_gnu_ld=yes
8421 ;;
8422 openbsd*)
8423 with_gnu_ld=no
8424 ;;
8425 esac
df1756f4 8426
6bb11ab3
L
8427 ld_shlibs=yes
8428
8429 # On some targets, GNU ld is compatible enough with the native linker
8430 # that we're better off using the native interface for both.
8431 lt_use_gnu_ld_interface=no
8432 if test "$with_gnu_ld" = yes; then
8433 case $host_os in
8434 aix*)
8435 # The AIX port of GNU ld has always aspired to compatibility
8436 # with the native linker. However, as the warning in the GNU ld
8437 # block says, versions before 2.19.5* couldn't really create working
8438 # shared libraries, regardless of the interface used.
8439 case `$LD -v 2>&1` in
8440 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8441 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8442 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8443 *)
8444 lt_use_gnu_ld_interface=yes
8445 ;;
8446 esac
8447 ;;
8448 *)
8449 lt_use_gnu_ld_interface=yes
8450 ;;
8451 esac
8452 fi
df1756f4 8453
6bb11ab3
L
8454 if test "$lt_use_gnu_ld_interface" = yes; then
8455 # If archive_cmds runs LD, not CC, wlarc should be empty
8456 wlarc='${wl}'
8457
8458 # Set some defaults for GNU ld with shared library support. These
8459 # are reset later if shared libraries are not supported. Putting them
8460 # here allows them to be overridden if necessary.
8461 runpath_var=LD_RUN_PATH
8462 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8463 export_dynamic_flag_spec='${wl}--export-dynamic'
8464 # ancient GNU ld didn't support --whole-archive et. al.
8465 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8466 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8467 else
8468 whole_archive_flag_spec=
8469 fi
8470 supports_anon_versioning=no
8471 case `$LD -v 2>&1` in
8472 *GNU\ gold*) supports_anon_versioning=yes ;;
8473 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8474 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8475 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8476 *\ 2.11.*) ;; # other 2.11 versions
8477 *) supports_anon_versioning=yes ;;
8478 esac
8479
8480 # See if GNU ld supports shared libraries.
8481 case $host_os in
8482 aix[3-9]*)
8483 # On AIX/PPC, the GNU linker is very broken
8484 if test "$host_cpu" != ia64; then
8485 ld_shlibs=no
8486 cat <<_LT_EOF 1>&2
8487
8488*** Warning: the GNU linker, at least up to release 2.19, is reported
8489*** to be unable to reliably create shared libraries on AIX.
8490*** Therefore, libtool is disabling shared libraries support. If you
8491*** really care for shared libraries, you may want to install binutils
8492*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8493*** You will then need to restart the configuration process.
8494
8495_LT_EOF
8496 fi
8497 ;;
8498
8499 amigaos*)
8500 case $host_cpu in
8501 powerpc)
8502 # see comment about AmigaOS4 .so support
8503 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8504 archive_expsym_cmds=''
8505 ;;
8506 m68k)
8507 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8508 hardcode_libdir_flag_spec='-L$libdir'
8509 hardcode_minus_L=yes
8510 ;;
8511 esac
8512 ;;
8513
8514 beos*)
8515 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8516 allow_undefined_flag=unsupported
8517 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8518 # support --undefined. This deserves some investigation. FIXME
8519 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8520 else
8521 ld_shlibs=no
8522 fi
8523 ;;
8524
8525 cygwin* | mingw* | pw32* | cegcc*)
8526 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8527 # as there is no search path for DLLs.
8528 hardcode_libdir_flag_spec='-L$libdir'
8529 export_dynamic_flag_spec='${wl}--export-all-symbols'
8530 allow_undefined_flag=unsupported
8531 always_export_symbols=no
8532 enable_shared_with_static_runtimes=yes
8533 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8534
8535 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8536 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8537 # If the export-symbols file already is a .def file (1st line
8538 # is EXPORTS), use it as is; otherwise, prepend...
8539 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8540 cp $export_symbols $output_objdir/$soname.def;
8541 else
8542 echo EXPORTS > $output_objdir/$soname.def;
8543 cat $export_symbols >> $output_objdir/$soname.def;
8544 fi~
8545 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8546 else
8547 ld_shlibs=no
8548 fi
8549 ;;
8550
8551 haiku*)
8552 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8553 link_all_deplibs=yes
8554 ;;
8555
8556 interix[3-9]*)
8557 hardcode_direct=no
8558 hardcode_shlibpath_var=no
8559 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8560 export_dynamic_flag_spec='${wl}-E'
8561 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8562 # Instead, shared libraries are loaded at an image base (0x10000000 by
8563 # default) and relocated if they conflict, which is a slow very memory
8564 # consuming and fragmenting process. To avoid this, we pick a random,
8565 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8566 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8567 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8568 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8569 ;;
8570
8571 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8572 tmp_diet=no
8573 if test "$host_os" = linux-dietlibc; then
8574 case $cc_basename in
8575 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8576 esac
8577 fi
8578 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8579 && test "$tmp_diet" = no
8580 then
ae7d0cac 8581 tmp_addflag=' $pic_flag'
6bb11ab3
L
8582 tmp_sharedflag='-shared'
8583 case $cc_basename,$host_cpu in
8584 pgcc*) # Portland Group C compiler
8585 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'
8586 tmp_addflag=' $pic_flag'
8587 ;;
8588 pgf77* | pgf90* | pgf95* | pgfortran*)
8589 # Portland Group f77 and f90 compilers
8590 whole_archive_flag_spec='${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'
8591 tmp_addflag=' $pic_flag -Mnomain' ;;
8592 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8593 tmp_addflag=' -i_dynamic' ;;
8594 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8595 tmp_addflag=' -i_dynamic -nofor_main' ;;
8596 ifc* | ifort*) # Intel Fortran compiler
8597 tmp_addflag=' -nofor_main' ;;
8598 lf95*) # Lahey Fortran 8.1
8599 whole_archive_flag_spec=
8600 tmp_sharedflag='--shared' ;;
8601 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8602 tmp_sharedflag='-qmkshrobj'
8603 tmp_addflag= ;;
8604 nvcc*) # Cuda Compiler Driver 2.2
8605 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8606 compiler_needs_object=yes
8607 ;;
8608 esac
8609 case `$CC -V 2>&1 | sed 5q` in
8610 *Sun\ C*) # Sun C 5.9
8611 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\"` ${wl}--no-whole-archive'
8612 compiler_needs_object=yes
8613 tmp_sharedflag='-G' ;;
8614 *Sun\ F*) # Sun Fortran 8.3
8615 tmp_sharedflag='-G' ;;
8616 esac
8617 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8618
8619 if test "x$supports_anon_versioning" = xyes; then
8620 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8621 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8622 echo "local: *; };" >> $output_objdir/$libname.ver~
8623 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8624 fi
8625
8626 case $cc_basename in
8627 xlf* | bgf* | bgxlf* | mpixlf*)
8628 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8629 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8630 hardcode_libdir_flag_spec=
8631 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8632 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8633 if test "x$supports_anon_versioning" = xyes; then
8634 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8635 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8636 echo "local: *; };" >> $output_objdir/$libname.ver~
8637 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8638 fi
8639 ;;
8640 esac
8641 else
8642 ld_shlibs=no
8643 fi
8644 ;;
8645
8646 netbsd*)
8647 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8648 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8649 wlarc=
8650 else
8651 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8652 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8653 fi
8654 ;;
8655
8656 solaris*)
8657 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8658 ld_shlibs=no
8659 cat <<_LT_EOF 1>&2
8660
8661*** Warning: The releases 2.8.* of the GNU linker cannot reliably
8662*** create shared libraries on Solaris systems. Therefore, libtool
8663*** is disabling shared libraries support. We urge you to upgrade GNU
8664*** binutils to release 2.9.1 or newer. Another option is to modify
8665*** your PATH or compiler configuration so that the native linker is
8666*** used, and then restart.
8667
8668_LT_EOF
8669 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8670 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8671 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8672 else
8673 ld_shlibs=no
8674 fi
8675 ;;
8676
8677 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8678 case `$LD -v 2>&1` in
8679 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8680 ld_shlibs=no
8681 cat <<_LT_EOF 1>&2
8682
8683*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8684*** reliably create shared libraries on SCO systems. Therefore, libtool
8685*** is disabling shared libraries support. We urge you to upgrade GNU
8686*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8687*** your PATH or compiler configuration so that the native linker is
8688*** used, and then restart.
8689
8690_LT_EOF
8691 ;;
8692 *)
8693 # For security reasons, it is highly recommended that you always
8694 # use absolute paths for naming shared libraries, and exclude the
8695 # DT_RUNPATH tag from executables and libraries. But doing so
8696 # requires that you compile everything twice, which is a pain.
8697 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8698 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8699 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8700 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8701 else
8702 ld_shlibs=no
8703 fi
8704 ;;
8705 esac
8706 ;;
8707
8708 sunos4*)
8709 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8710 wlarc=
8711 hardcode_direct=yes
8712 hardcode_shlibpath_var=no
8713 ;;
8714
8715 *)
8716 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8717 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8718 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8719 else
8720 ld_shlibs=no
8721 fi
8722 ;;
8723 esac
8724
8725 if test "$ld_shlibs" = no; then
8726 runpath_var=
8727 hardcode_libdir_flag_spec=
8728 export_dynamic_flag_spec=
8729 whole_archive_flag_spec=
8730 fi
8731 else
8732 # PORTME fill in a description of your system's linker (not GNU ld)
8733 case $host_os in
8734 aix3*)
8735 allow_undefined_flag=unsupported
8736 always_export_symbols=yes
8737 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8738 # Note: this linker hardcodes the directories in LIBPATH if there
8739 # are no directories specified by -L.
8740 hardcode_minus_L=yes
8741 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8742 # Neither direct hardcoding nor static linking is supported with a
8743 # broken collect2.
8744 hardcode_direct=unsupported
8745 fi
8746 ;;
8747
8748 aix[4-9]*)
8749 if test "$host_cpu" = ia64; then
8750 # On IA64, the linker does run time linking by default, so we don't
8751 # have to do anything special.
8752 aix_use_runtimelinking=no
8753 exp_sym_flag='-Bexport'
8754 no_entry_flag=""
8755 else
8756 # If we're using GNU nm, then we don't want the "-C" option.
8757 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8758 # Also, AIX nm treats weak defined symbols like other global
8759 # defined symbols, whereas GNU nm marks them as "W".
8760 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8761 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8762 else
5c887dd5 8763 export_symbols_cmds='$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
8764 fi
8765 aix_use_runtimelinking=no
8766
8767 # Test if we are trying to use run time linking or normal
8768 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8769 # need to do runtime linking.
8770 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8771 for ld_flag in $LDFLAGS; do
8772 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8773 aix_use_runtimelinking=yes
8774 break
8775 fi
8776 done
8777 ;;
8778 esac
8779
8780 exp_sym_flag='-bexport'
8781 no_entry_flag='-bnoentry'
8782 fi
8783
8784 # When large executables or shared objects are built, AIX ld can
8785 # have problems creating the table of contents. If linking a library
8786 # or program results in "error TOC overflow" add -mminimal-toc to
8787 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8788 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8789
8790 archive_cmds=''
8791 hardcode_direct=yes
8792 hardcode_direct_absolute=yes
8793 hardcode_libdir_separator=':'
8794 link_all_deplibs=yes
8795 file_list_spec='${wl}-f,'
8796
8797 if test "$GCC" = yes; then
8798 case $host_os in aix4.[012]|aix4.[012].*)
8799 # We only want to do this on AIX 4.2 and lower, the check
8800 # below for broken collect2 doesn't work under 4.3+
8801 collect2name=`${CC} -print-prog-name=collect2`
8802 if test -f "$collect2name" &&
8803 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8804 then
8805 # We have reworked collect2
8806 :
8807 else
8808 # We have old collect2
8809 hardcode_direct=unsupported
8810 # It fails to find uninstalled libraries when the uninstalled
8811 # path is not listed in the libpath. Setting hardcode_minus_L
8812 # to unsupported forces relinking
8813 hardcode_minus_L=yes
8814 hardcode_libdir_flag_spec='-L$libdir'
8815 hardcode_libdir_separator=
8816 fi
8817 ;;
8818 esac
8819 shared_flag='-shared'
8820 if test "$aix_use_runtimelinking" = yes; then
8821 shared_flag="$shared_flag "'${wl}-G'
8822 fi
8823 else
8824 # not using gcc
8825 if test "$host_cpu" = ia64; then
8826 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8827 # chokes on -Wl,-G. The following line is correct:
8828 shared_flag='-G'
8829 else
8830 if test "$aix_use_runtimelinking" = yes; then
8831 shared_flag='${wl}-G'
8832 else
8833 shared_flag='${wl}-bM:SRE'
8834 fi
8835 fi
8836 fi
8837
8838 export_dynamic_flag_spec='${wl}-bexpall'
8839 # It seems that -bexpall does not export symbols beginning with
8840 # underscore (_), so it is better to generate a list of symbols to export.
8841 always_export_symbols=yes
8842 if test "$aix_use_runtimelinking" = yes; then
8843 # Warning - without using the other runtime loading flags (-brtl),
8844 # -berok will link without error, but may produce a broken library.
8845 allow_undefined_flag='-berok'
8846 # Determine the default libpath from the value encoded in an
8847 # empty executable.
8848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
81ecdfbb
RW
8849/* end confdefs.h. */
8850
8851int
8852main ()
8853{
8854
8855 ;
8856 return 0;
8857}
8858_ACEOF
6bb11ab3 8859if ac_fn_c_try_link "$LINENO"; then :
df1756f4 8860
6bb11ab3
L
8861lt_aix_libpath_sed='
8862 /Import File Strings/,/^$/ {
8863 /^0/ {
8864 s/^0 *\(.*\)$/\1/
8865 p
8866 }
8867 }'
8868aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8869# Check for a 64-bit object if we didn't find anything.
8870if test -z "$aix_libpath"; then
8871 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8872fi
8873fi
8874rm -f core conftest.err conftest.$ac_objext \
8875 conftest$ac_exeext conftest.$ac_ext
8876if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8877
8878 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8879 archive_expsym_cmds='$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 $shared_flag"
8880 else
8881 if test "$host_cpu" = ia64; then
8882 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8883 allow_undefined_flag="-z nodefs"
8884 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8885 else
8886 # Determine the default libpath from the value encoded in an
8887 # empty executable.
81ecdfbb
RW
8888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8889/* end confdefs.h. */
8890
8891int
8892main ()
8893{
8894
8895 ;
8896 return 0;
8897}
8898_ACEOF
6bb11ab3
L
8899if ac_fn_c_try_link "$LINENO"; then :
8900
8901lt_aix_libpath_sed='
8902 /Import File Strings/,/^$/ {
8903 /^0/ {
8904 s/^0 *\(.*\)$/\1/
8905 p
8906 }
8907 }'
8908aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8909# Check for a 64-bit object if we didn't find anything.
8910if test -z "$aix_libpath"; then
8911 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
81ecdfbb 8912fi
81ecdfbb 8913fi
6bb11ab3
L
8914rm -f core conftest.err conftest.$ac_objext \
8915 conftest$ac_exeext conftest.$ac_ext
8916if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8917
8918 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8919 # Warning - without using the other run time loading flags,
8920 # -berok will link without error, but may produce a broken library.
8921 no_undefined_flag=' ${wl}-bernotok'
8922 allow_undefined_flag=' ${wl}-berok'
8923 if test "$with_gnu_ld" = yes; then
8924 # We only use this code for GNU lds that support --whole-archive.
8925 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8926 else
8927 # Exported symbols can be pulled into shared objects from archives
8928 whole_archive_flag_spec='$convenience'
8929 fi
8930 archive_cmds_need_lc=yes
8931 # This is similar to how AIX traditionally builds its shared libraries.
8932 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
8933 fi
8934 fi
8935 ;;
8936
8937 amigaos*)
8938 case $host_cpu in
8939 powerpc)
8940 # see comment about AmigaOS4 .so support
8941 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8942 archive_expsym_cmds=''
8943 ;;
8944 m68k)
8945 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8946 hardcode_libdir_flag_spec='-L$libdir'
8947 hardcode_minus_L=yes
8948 ;;
8949 esac
8950 ;;
8951
8952 bsdi[45]*)
8953 export_dynamic_flag_spec=-rdynamic
8954 ;;
8955
8956 cygwin* | mingw* | pw32* | cegcc*)
8957 # When not using gcc, we currently assume that we are using
8958 # Microsoft Visual C++.
8959 # hardcode_libdir_flag_spec is actually meaningless, as there is
8960 # no search path for DLLs.
8961 hardcode_libdir_flag_spec=' '
8962 allow_undefined_flag=unsupported
8963 # Tell ltmain to make .lib files, not .a files.
8964 libext=lib
8965 # Tell ltmain to make .dll files, not .so files.
8966 shrext_cmds=".dll"
8967 # FIXME: Setting linknames here is a bad hack.
8968 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8969 # The linker will automatically build a .lib file if we build a DLL.
8970 old_archive_from_new_cmds='true'
8971 # FIXME: Should let the user specify the lib program.
8972 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8973 fix_srcfile_path='`cygpath -w "$srcfile"`'
8974 enable_shared_with_static_runtimes=yes
8975 ;;
8976
8977 darwin* | rhapsody*)
8978
8979
8980 archive_cmds_need_lc=no
8981 hardcode_direct=no
8982 hardcode_automatic=yes
8983 hardcode_shlibpath_var=unsupported
8984 if test "$lt_cv_ld_force_load" = "yes"; then
8985 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
df1756f4 8986 else
6bb11ab3 8987 whole_archive_flag_spec=''
df1756f4 8988 fi
6bb11ab3
L
8989 link_all_deplibs=yes
8990 allow_undefined_flag="$_lt_dar_allow_undefined"
8991 case $cc_basename in
8992 ifort*) _lt_dar_can_shared=yes ;;
8993 *) _lt_dar_can_shared=$GCC ;;
8994 esac
8995 if test "$_lt_dar_can_shared" = "yes"; then
8996 output_verbose_link_cmd=func_echo_all
8997 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8998 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8999 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9000 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9001
df1756f4 9002 else
6bb11ab3 9003 ld_shlibs=no
df1756f4 9004 fi
6bb11ab3
L
9005
9006 ;;
9007
9008 dgux*)
9009 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9010 hardcode_libdir_flag_spec='-L$libdir'
9011 hardcode_shlibpath_var=no
9012 ;;
9013
9014 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9015 # support. Future versions do this automatically, but an explicit c++rt0.o
9016 # does not break anything, and helps significantly (at the cost of a little
9017 # extra space).
9018 freebsd2.2*)
9019 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9020 hardcode_libdir_flag_spec='-R$libdir'
9021 hardcode_direct=yes
9022 hardcode_shlibpath_var=no
9023 ;;
9024
9025 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9026 freebsd2.*)
9027 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9028 hardcode_direct=yes
9029 hardcode_minus_L=yes
9030 hardcode_shlibpath_var=no
9031 ;;
9032
9033 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9034 freebsd* | dragonfly*)
9035 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9036 hardcode_libdir_flag_spec='-R$libdir'
9037 hardcode_direct=yes
9038 hardcode_shlibpath_var=no
9039 ;;
9040
9041 hpux9*)
9042 if test "$GCC" = yes; then
9043 archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9044 else
9045 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9046 fi
9047 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9048 hardcode_libdir_separator=:
9049 hardcode_direct=yes
9050
9051 # hardcode_minus_L: Not really in the search PATH,
9052 # but as the default location of the library.
9053 hardcode_minus_L=yes
9054 export_dynamic_flag_spec='${wl}-E'
9055 ;;
9056
9057 hpux10*)
9058 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9059 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9060 else
9061 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9062 fi
9063 if test "$with_gnu_ld" = no; then
9064 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9065 hardcode_libdir_flag_spec_ld='+b $libdir'
9066 hardcode_libdir_separator=:
9067 hardcode_direct=yes
9068 hardcode_direct_absolute=yes
9069 export_dynamic_flag_spec='${wl}-E'
9070 # hardcode_minus_L: Not really in the search PATH,
9071 # but as the default location of the library.
9072 hardcode_minus_L=yes
9073 fi
9074 ;;
9075
9076 hpux11*)
9077 if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9078 case $host_cpu in
9079 hppa*64*)
9080 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9081 ;;
9082 ia64*)
9083 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9084 ;;
9085 *)
9086 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9087 ;;
9088 esac
9089 else
9090 case $host_cpu in
9091 hppa*64*)
9092 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9093 ;;
9094 ia64*)
9095 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9096 ;;
9097 *)
9098
9099 # Older versions of the 11.00 compiler do not understand -b yet
9100 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9102$as_echo_n "checking if $CC understands -b... " >&6; }
d0ac1c44 9103if ${lt_cv_prog_compiler__b+:} false; then :
81ecdfbb 9104 $as_echo_n "(cached) " >&6
df1756f4 9105else
6bb11ab3
L
9106 lt_cv_prog_compiler__b=no
9107 save_LDFLAGS="$LDFLAGS"
9108 LDFLAGS="$LDFLAGS -b"
9109 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9110 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9111 # The linker can only warn and ignore the option if not recognized
9112 # So say no if there are warnings
9113 if test -s conftest.err; then
9114 # Append any errors to the config.log.
9115 cat conftest.err 1>&5
9116 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9117 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9118 if diff conftest.exp conftest.er2 >/dev/null; then
9119 lt_cv_prog_compiler__b=yes
9120 fi
9121 else
9122 lt_cv_prog_compiler__b=yes
9123 fi
9124 fi
9125 $RM -r conftest*
9126 LDFLAGS="$save_LDFLAGS"
df1756f4 9127
6bb11ab3
L
9128fi
9129{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9130$as_echo "$lt_cv_prog_compiler__b" >&6; }
df1756f4 9131
6bb11ab3
L
9132if test x"$lt_cv_prog_compiler__b" = xyes; then
9133 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9134else
9135 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9136fi
81ecdfbb 9137
6bb11ab3
L
9138 ;;
9139 esac
9140 fi
9141 if test "$with_gnu_ld" = no; then
9142 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9143 hardcode_libdir_separator=:
9144
9145 case $host_cpu in
9146 hppa*64*|ia64*)
9147 hardcode_direct=no
9148 hardcode_shlibpath_var=no
9149 ;;
9150 *)
9151 hardcode_direct=yes
9152 hardcode_direct_absolute=yes
9153 export_dynamic_flag_spec='${wl}-E'
9154
9155 # hardcode_minus_L: Not really in the search PATH,
9156 # but as the default location of the library.
9157 hardcode_minus_L=yes
9158 ;;
9159 esac
9160 fi
9161 ;;
9162
9163 irix5* | irix6* | nonstopux*)
9164 if test "$GCC" = yes; then
9165 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9166 # Try to use the -exported_symbol ld option, if it does not
9167 # work, assume that -exports_file does not work either and
9168 # implicitly export all symbols.
9169 save_LDFLAGS="$LDFLAGS"
9170 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9172/* end confdefs.h. */
9173int foo(void) {}
df1756f4 9174_ACEOF
6bb11ab3
L
9175if ac_fn_c_try_link "$LINENO"; then :
9176 archive_expsym_cmds='$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 $lib'
df1756f4
TG
9177
9178fi
6bb11ab3
L
9179rm -f core conftest.err conftest.$ac_objext \
9180 conftest$ac_exeext conftest.$ac_ext
9181 LDFLAGS="$save_LDFLAGS"
9182 else
9183 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9184 archive_expsym_cmds='$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 $lib'
9185 fi
9186 archive_cmds_need_lc='no'
9187 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9188 hardcode_libdir_separator=:
9189 inherit_rpath=yes
9190 link_all_deplibs=yes
9191 ;;
9192
9193 netbsd*)
9194 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9195 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9196 else
9197 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9198 fi
9199 hardcode_libdir_flag_spec='-R$libdir'
9200 hardcode_direct=yes
9201 hardcode_shlibpath_var=no
9202 ;;
9203
9204 newsos6)
9205 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9206 hardcode_direct=yes
9207 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9208 hardcode_libdir_separator=:
9209 hardcode_shlibpath_var=no
9210 ;;
9211
9212 *nto* | *qnx*)
9213 ;;
9214
9215 openbsd*)
9216 if test -f /usr/libexec/ld.so; then
9217 hardcode_direct=yes
9218 hardcode_shlibpath_var=no
9219 hardcode_direct_absolute=yes
9220 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9221 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9222 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9223 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9224 export_dynamic_flag_spec='${wl}-E'
9225 else
9226 case $host_os in
9227 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9228 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9229 hardcode_libdir_flag_spec='-R$libdir'
9230 ;;
9231 *)
9232 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9233 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9234 ;;
9235 esac
9236 fi
9237 else
9238 ld_shlibs=no
9239 fi
9240 ;;
9241
9242 os2*)
9243 hardcode_libdir_flag_spec='-L$libdir'
9244 hardcode_minus_L=yes
9245 allow_undefined_flag=unsupported
9246 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'
9247 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9248 ;;
9249
9250 osf3*)
9251 if test "$GCC" = yes; then
9252 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9253 archive_cmds='$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 $lib'
9254 else
9255 allow_undefined_flag=' -expect_unresolved \*'
9256 archive_cmds='$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 $lib'
9257 fi
9258 archive_cmds_need_lc='no'
9259 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9260 hardcode_libdir_separator=:
9261 ;;
9262
9263 osf4* | osf5*) # as osf3* with the addition of -msym flag
9264 if test "$GCC" = yes; then
9265 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9266 archive_cmds='$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 $lib'
9267 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9268 else
9269 allow_undefined_flag=' -expect_unresolved \*'
9270 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'
9271 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~
9272 $CC -shared${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'
9273
9274 # Both c and cxx compiler support -rpath directly
9275 hardcode_libdir_flag_spec='-rpath $libdir'
9276 fi
9277 archive_cmds_need_lc='no'
9278 hardcode_libdir_separator=:
9279 ;;
9280
9281 solaris*)
9282 no_undefined_flag=' -z defs'
9283 if test "$GCC" = yes; then
9284 wlarc='${wl}'
9285 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9286 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9287 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9288 else
9289 case `$CC -V 2>&1` in
9290 *"Compilers 5.0"*)
9291 wlarc=''
9292 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9293 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9294 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9295 ;;
9296 *)
9297 wlarc='${wl}'
9298 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9299 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9300 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9301 ;;
9302 esac
9303 fi
9304 hardcode_libdir_flag_spec='-R$libdir'
9305 hardcode_shlibpath_var=no
9306 case $host_os in
9307 solaris2.[0-5] | solaris2.[0-5].*) ;;
9308 *)
9309 # The compiler driver will combine and reorder linker options,
9310 # but understands `-z linker_flag'. GCC discards it without `$wl',
9311 # but is careful enough not to reorder.
9312 # Supported since Solaris 2.6 (maybe 2.5.1?)
9313 if test "$GCC" = yes; then
9314 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9315 else
9316 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9317 fi
9318 ;;
9319 esac
9320 link_all_deplibs=yes
9321 ;;
9322
9323 sunos4*)
9324 if test "x$host_vendor" = xsequent; then
9325 # Use $CC to link under sequent, because it throws in some extra .o
9326 # files that make .init and .fini sections work.
9327 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9328 else
9329 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9330 fi
9331 hardcode_libdir_flag_spec='-L$libdir'
9332 hardcode_direct=yes
9333 hardcode_minus_L=yes
9334 hardcode_shlibpath_var=no
9335 ;;
9336
9337 sysv4)
9338 case $host_vendor in
9339 sni)
9340 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9341 hardcode_direct=yes # is this really true???
9342 ;;
9343 siemens)
9344 ## LD is ld it makes a PLAMLIB
9345 ## CC just makes a GrossModule.
9346 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9347 reload_cmds='$CC -r -o $output$reload_objs'
9348 hardcode_direct=no
9349 ;;
9350 motorola)
9351 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9352 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9353 ;;
9354 esac
9355 runpath_var='LD_RUN_PATH'
9356 hardcode_shlibpath_var=no
9357 ;;
9358
9359 sysv4.3*)
9360 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9361 hardcode_shlibpath_var=no
9362 export_dynamic_flag_spec='-Bexport'
9363 ;;
9364
9365 sysv4*MP*)
9366 if test -d /usr/nec; then
9367 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9368 hardcode_shlibpath_var=no
9369 runpath_var=LD_RUN_PATH
9370 hardcode_runpath_var=yes
9371 ld_shlibs=yes
9372 fi
9373 ;;
9374
9375 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9376 no_undefined_flag='${wl}-z,text'
9377 archive_cmds_need_lc=no
9378 hardcode_shlibpath_var=no
9379 runpath_var='LD_RUN_PATH'
9380
9381 if test "$GCC" = yes; then
9382 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9383 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9384 else
9385 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9386 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9387 fi
9388 ;;
9389
9390 sysv5* | sco3.2v5* | sco5v6*)
9391 # Note: We can NOT use -z defs as we might desire, because we do not
9392 # link with -lc, and that would cause any symbols used from libc to
9393 # always be unresolved, which means just about no library would
9394 # ever link correctly. If we're not using GNU ld we use -z text
9395 # though, which does catch some bad symbols but isn't as heavy-handed
9396 # as -z defs.
9397 no_undefined_flag='${wl}-z,text'
9398 allow_undefined_flag='${wl}-z,nodefs'
9399 archive_cmds_need_lc=no
9400 hardcode_shlibpath_var=no
9401 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9402 hardcode_libdir_separator=':'
9403 link_all_deplibs=yes
9404 export_dynamic_flag_spec='${wl}-Bexport'
9405 runpath_var='LD_RUN_PATH'
9406
9407 if test "$GCC" = yes; then
9408 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9409 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9410 else
9411 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9412 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9413 fi
9414 ;;
9415
9416 uts4*)
9417 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9418 hardcode_libdir_flag_spec='-L$libdir'
9419 hardcode_shlibpath_var=no
9420 ;;
9421
9422 *)
9423 ld_shlibs=no
9424 ;;
9425 esac
9426
9427 if test x$host_vendor = xsni; then
9428 case $host in
9429 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9430 export_dynamic_flag_spec='${wl}-Blargedynsym'
9431 ;;
9432 esac
9433 fi
9434 fi
9435
9436{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9437$as_echo "$ld_shlibs" >&6; }
9438test "$ld_shlibs" = no && can_build_shared=no
9439
9440with_gnu_ld=$with_gnu_ld
9441
9442
9443
df1756f4 9444
df1756f4 9445
df1756f4 9446
6ffe910a 9447
6ffe910a
MF
9448
9449
6ffe910a 9450
df1756f4 9451
df1756f4
TG
9452
9453
6bb11ab3
L
9454
9455
9456#
9457# Do we need to explicitly link libc?
9458#
9459case "x$archive_cmds_need_lc" in
9460x|xyes)
9461 # Assume -lc should be added
9462 archive_cmds_need_lc=yes
9463
9464 if test "$enable_shared" = yes && test "$GCC" = yes; then
9465 case $archive_cmds in
9466 *'~'*)
9467 # FIXME: we may have to deal with multi-command sequences.
9468 ;;
9469 '$CC '*)
9470 # Test whether the compiler implicitly links with -lc since on some
9471 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9472 # to ld, don't add -lc before -lgcc.
9473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9474$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
d0ac1c44 9475if ${lt_cv_archive_cmds_need_lc+:} false; then :
6ffe910a 9476 $as_echo_n "(cached) " >&6
df1756f4 9477else
6bb11ab3
L
9478 $RM conftest*
9479 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9480
9481 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9482 (eval $ac_compile) 2>&5
9483 ac_status=$?
9484 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9485 test $ac_status = 0; } 2>conftest.err; then
9486 soname=conftest
9487 lib=conftest
9488 libobjs=conftest.$ac_objext
9489 deplibs=
9490 wl=$lt_prog_compiler_wl
9491 pic_flag=$lt_prog_compiler_pic
9492 compiler_flags=-v
9493 linker_flags=-v
9494 verstring=
9495 output_objdir=.
9496 libname=conftest
9497 lt_save_allow_undefined_flag=$allow_undefined_flag
9498 allow_undefined_flag=
9499 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9500 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9501 ac_status=$?
9502 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9503 test $ac_status = 0; }
9504 then
9505 lt_cv_archive_cmds_need_lc=no
9506 else
9507 lt_cv_archive_cmds_need_lc=yes
9508 fi
9509 allow_undefined_flag=$lt_save_allow_undefined_flag
9510 else
9511 cat conftest.err 1>&5
9512 fi
9513 $RM conftest*
df1756f4 9514
6ffe910a 9515fi
6bb11ab3
L
9516{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9517$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9518 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9519 ;;
9520 esac
9521 fi
9522 ;;
6ffe910a 9523esac
df1756f4
TG
9524
9525
6ffe910a 9526
df1756f4 9527
81ecdfbb 9528
df1756f4 9529
df1756f4 9530
df1756f4 9531
df1756f4 9532
df1756f4 9533
df1756f4 9534
df1756f4 9535
df1756f4 9536
df1756f4 9537
81ecdfbb 9538
df1756f4 9539
df1756f4
TG
9540
9541
81ecdfbb 9542
81ecdfbb 9543
81ecdfbb
RW
9544
9545
81ecdfbb 9546
81ecdfbb 9547
df1756f4
TG
9548
9549
df1756f4 9550
df1756f4 9551
df1756f4 9552
df1756f4 9553
81ecdfbb 9554
df1756f4 9555
df1756f4 9556
df1756f4 9557
81ecdfbb 9558
df1756f4 9559
df1756f4 9560
df1756f4 9561
df1756f4 9562
81ecdfbb 9563
df1756f4 9564
df1756f4 9565
df1756f4 9566
df1756f4
TG
9567
9568
9569
9570
6ffe910a 9571
2232061b
MF
9572
9573
2232061b 9574
2232061b
MF
9575
9576
2232061b
MF
9577
9578
2232061b 9579
2232061b
MF
9580
9581
6bb11ab3
L
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9682$as_echo_n "checking dynamic linker characteristics... " >&6; }
9683
9684if test "$GCC" = yes; then
9685 case $host_os in
9686 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9687 *) lt_awk_arg="/^libraries:/" ;;
9688 esac
9689 case $host_os in
9690 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9691 *) lt_sed_strip_eq="s,=/,/,g" ;;
9692 esac
9693 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9694 case $lt_search_path_spec in
9695 *\;*)
9696 # if the path contains ";" then we assume it to be the separator
9697 # otherwise default to the standard path separator (i.e. ":") - it is
9698 # assumed that no part of a normal pathname contains ";" but that should
9699 # okay in the real world where ";" in dirpaths is itself problematic.
9700 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9701 ;;
9702 *)
9703 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9704 ;;
9705 esac
9706 # Ok, now we have the path, separated by spaces, we can step through it
9707 # and add multilib dir if necessary.
9708 lt_tmp_lt_search_path_spec=
9709 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9710 for lt_sys_path in $lt_search_path_spec; do
9711 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9712 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9713 else
9714 test -d "$lt_sys_path" && \
9715 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9716 fi
9717 done
9718 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9719BEGIN {RS=" "; FS="/|\n";} {
9720 lt_foo="";
9721 lt_count=0;
9722 for (lt_i = NF; lt_i > 0; lt_i--) {
9723 if ($lt_i != "" && $lt_i != ".") {
9724 if ($lt_i == "..") {
9725 lt_count++;
9726 } else {
9727 if (lt_count == 0) {
9728 lt_foo="/" $lt_i lt_foo;
9729 } else {
9730 lt_count--;
9731 }
9732 }
9733 }
9734 }
9735 if (lt_foo != "") { lt_freq[lt_foo]++; }
9736 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9737}'`
9738 # AWK program above erroneously prepends '/' to C:/dos/paths
9739 # for these hosts.
9740 case $host_os in
9741 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9742 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9743 esac
9744 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9745else
9746 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9747fi
9748library_names_spec=
9749libname_spec='lib$name'
9750soname_spec=
9751shrext_cmds=".so"
9752postinstall_cmds=
9753postuninstall_cmds=
9754finish_cmds=
9755finish_eval=
9756shlibpath_var=
9757shlibpath_overrides_runpath=unknown
9758version_type=none
9759dynamic_linker="$host_os ld.so"
9760sys_lib_dlsearch_path_spec="/lib /usr/lib"
9761need_lib_prefix=unknown
9762hardcode_into_libs=no
9763
9764# when you set need_version to no, make sure it does not cause -set_version
9765# flags to be left without arguments
9766need_version=unknown
9767
9768case $host_os in
9769aix3*)
9770 version_type=linux
9771 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9772 shlibpath_var=LIBPATH
9773
9774 # AIX 3 has no versioning support, so we append a major version to the name.
9775 soname_spec='${libname}${release}${shared_ext}$major'
9776 ;;
9777
9778aix[4-9]*)
9779 version_type=linux
9780 need_lib_prefix=no
9781 need_version=no
9782 hardcode_into_libs=yes
9783 if test "$host_cpu" = ia64; then
9784 # AIX 5 supports IA64
9785 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9786 shlibpath_var=LD_LIBRARY_PATH
9787 else
9788 # With GCC up to 2.95.x, collect2 would create an import file
9789 # for dependence libraries. The import file would start with
9790 # the line `#! .'. This would cause the generated library to
9791 # depend on `.', always an invalid library. This was fixed in
9792 # development snapshots of GCC prior to 3.0.
9793 case $host_os in
9794 aix4 | aix4.[01] | aix4.[01].*)
9795 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9796 echo ' yes '
9797 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9798 :
9799 else
9800 can_build_shared=no
9801 fi
9802 ;;
9803 esac
9804 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9805 # soname into executable. Probably we can add versioning support to
9806 # collect2, so additional links can be useful in future.
9807 if test "$aix_use_runtimelinking" = yes; then
9808 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9809 # instead of lib<name>.a to let people know that these are not
9810 # typical AIX shared libraries.
9811 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9812 else
9813 # We preserve .a as extension for shared libraries through AIX4.2
9814 # and later when we are not doing run time linking.
9815 library_names_spec='${libname}${release}.a $libname.a'
9816 soname_spec='${libname}${release}${shared_ext}$major'
9817 fi
9818 shlibpath_var=LIBPATH
9819 fi
9820 ;;
9821
9822amigaos*)
9823 case $host_cpu in
9824 powerpc)
9825 # Since July 2007 AmigaOS4 officially supports .so libraries.
9826 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9827 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9828 ;;
9829 m68k)
9830 library_names_spec='$libname.ixlibrary $libname.a'
9831 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9832 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 ${libname}_ixlibrary.a || exit 1; done'
9833 ;;
9834 esac
9835 ;;
9836
9837beos*)
9838 library_names_spec='${libname}${shared_ext}'
9839 dynamic_linker="$host_os ld.so"
9840 shlibpath_var=LIBRARY_PATH
9841 ;;
9842
9843bsdi[45]*)
9844 version_type=linux
9845 need_version=no
9846 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9847 soname_spec='${libname}${release}${shared_ext}$major'
9848 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9849 shlibpath_var=LD_LIBRARY_PATH
9850 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9851 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9852 # the default ld.so.conf also contains /usr/contrib/lib and
9853 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9854 # libtool to hard-code these into programs
9855 ;;
9856
9857cygwin* | mingw* | pw32* | cegcc*)
9858 version_type=windows
9859 shrext_cmds=".dll"
9860 need_version=no
9861 need_lib_prefix=no
9862
9863 case $GCC,$host_os in
9864 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9865 library_names_spec='$libname.dll.a'
9866 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9867 postinstall_cmds='base_file=`basename \${file}`~
9868 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9869 dldir=$destdir/`dirname \$dlpath`~
9870 test -d \$dldir || mkdir -p \$dldir~
9871 $install_prog $dir/$dlname \$dldir/$dlname~
9872 chmod a+x \$dldir/$dlname~
9873 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9874 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9875 fi'
9876 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9877 dlpath=$dir/\$dldll~
9878 $RM \$dlpath'
9879 shlibpath_overrides_runpath=yes
9880
9881 case $host_os in
9882 cygwin*)
9883 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9884 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9885
9886 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9887 ;;
9888 mingw* | cegcc*)
9889 # MinGW DLLs use traditional 'lib' prefix
9890 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9891 ;;
9892 pw32*)
9893 # pw32 DLLs use 'pw' prefix rather than 'lib'
9894 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9895 ;;
9896 esac
9897 ;;
9898
9899 *)
9900 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9901 ;;
9902 esac
9903 dynamic_linker='Win32 ld.exe'
9904 # FIXME: first we should search . and the directory the executable is in
9905 shlibpath_var=PATH
9906 ;;
9907
9908darwin* | rhapsody*)
9909 dynamic_linker="$host_os dyld"
9910 version_type=darwin
9911 need_lib_prefix=no
9912 need_version=no
9913 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9914 soname_spec='${libname}${release}${major}$shared_ext'
9915 shlibpath_overrides_runpath=yes
9916 shlibpath_var=DYLD_LIBRARY_PATH
9917 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9918
9919 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9920 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9921 ;;
9922
9923dgux*)
9924 version_type=linux
9925 need_lib_prefix=no
9926 need_version=no
9927 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9928 soname_spec='${libname}${release}${shared_ext}$major'
9929 shlibpath_var=LD_LIBRARY_PATH
9930 ;;
9931
9932freebsd* | dragonfly*)
9933 # DragonFly does not have aout. When/if they implement a new
9934 # versioning mechanism, adjust this.
9935 if test -x /usr/bin/objformat; then
9936 objformat=`/usr/bin/objformat`
9937 else
9938 case $host_os in
9939 freebsd[23].*) objformat=aout ;;
9940 *) objformat=elf ;;
9941 esac
9942 fi
9943 version_type=freebsd-$objformat
9944 case $version_type in
9945 freebsd-elf*)
9946 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9947 need_version=no
9948 need_lib_prefix=no
9949 ;;
9950 freebsd-*)
9951 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9952 need_version=yes
9953 ;;
9954 esac
9955 shlibpath_var=LD_LIBRARY_PATH
9956 case $host_os in
9957 freebsd2.*)
9958 shlibpath_overrides_runpath=yes
9959 ;;
9960 freebsd3.[01]* | freebsdelf3.[01]*)
9961 shlibpath_overrides_runpath=yes
9962 hardcode_into_libs=yes
9963 ;;
9964 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9965 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9966 shlibpath_overrides_runpath=no
9967 hardcode_into_libs=yes
9968 ;;
9969 *) # from 4.6 on, and DragonFly
9970 shlibpath_overrides_runpath=yes
9971 hardcode_into_libs=yes
9972 ;;
9973 esac
9974 ;;
9975
6bb11ab3
L
9976haiku*)
9977 version_type=linux
9978 need_lib_prefix=no
9979 need_version=no
9980 dynamic_linker="$host_os runtime_loader"
9981 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9982 soname_spec='${libname}${release}${shared_ext}$major'
9983 shlibpath_var=LIBRARY_PATH
9984 shlibpath_overrides_runpath=yes
9985 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9986 hardcode_into_libs=yes
9987 ;;
9988
9989hpux9* | hpux10* | hpux11*)
9990 # Give a soname corresponding to the major version so that dld.sl refuses to
9991 # link against other versions.
9992 version_type=sunos
9993 need_lib_prefix=no
9994 need_version=no
9995 case $host_cpu in
9996 ia64*)
9997 shrext_cmds='.so'
9998 hardcode_into_libs=yes
9999 dynamic_linker="$host_os dld.so"
10000 shlibpath_var=LD_LIBRARY_PATH
10001 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10002 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10003 soname_spec='${libname}${release}${shared_ext}$major'
10004 if test "X$HPUX_IA64_MODE" = X32; then
10005 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10006 else
10007 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10008 fi
10009 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10010 ;;
10011 hppa*64*)
10012 shrext_cmds='.sl'
10013 hardcode_into_libs=yes
10014 dynamic_linker="$host_os dld.sl"
10015 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10016 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10017 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10018 soname_spec='${libname}${release}${shared_ext}$major'
10019 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10020 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10021 ;;
10022 *)
10023 shrext_cmds='.sl'
10024 dynamic_linker="$host_os dld.sl"
10025 shlibpath_var=SHLIB_PATH
10026 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10027 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10028 soname_spec='${libname}${release}${shared_ext}$major'
10029 ;;
10030 esac
10031 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10032 postinstall_cmds='chmod 555 $lib'
10033 # or fails outright, so override atomically:
10034 install_override_mode=555
10035 ;;
10036
10037interix[3-9]*)
10038 version_type=linux
10039 need_lib_prefix=no
10040 need_version=no
10041 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10042 soname_spec='${libname}${release}${shared_ext}$major'
10043 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10044 shlibpath_var=LD_LIBRARY_PATH
10045 shlibpath_overrides_runpath=no
10046 hardcode_into_libs=yes
10047 ;;
10048
10049irix5* | irix6* | nonstopux*)
10050 case $host_os in
10051 nonstopux*) version_type=nonstopux ;;
10052 *)
10053 if test "$lt_cv_prog_gnu_ld" = yes; then
10054 version_type=linux
10055 else
10056 version_type=irix
10057 fi ;;
10058 esac
10059 need_lib_prefix=no
10060 need_version=no
10061 soname_spec='${libname}${release}${shared_ext}$major'
10062 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10063 case $host_os in
10064 irix5* | nonstopux*)
10065 libsuff= shlibsuff=
10066 ;;
10067 *)
10068 case $LD in # libtool.m4 will add one of these switches to LD
10069 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10070 libsuff= shlibsuff= libmagic=32-bit;;
10071 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10072 libsuff=32 shlibsuff=N32 libmagic=N32;;
10073 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10074 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10075 *) libsuff= shlibsuff= libmagic=never-match;;
10076 esac
10077 ;;
10078 esac
10079 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10080 shlibpath_overrides_runpath=no
10081 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10082 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10083 hardcode_into_libs=yes
10084 ;;
10085
10086# No shared lib support for Linux oldld, aout, or coff.
10087linux*oldld* | linux*aout* | linux*coff*)
10088 dynamic_linker=no
10089 ;;
10090
10091# This must be Linux ELF.
46f900c0 10092linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
6bb11ab3
L
10093 version_type=linux
10094 need_lib_prefix=no
10095 need_version=no
10096 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10097 soname_spec='${libname}${release}${shared_ext}$major'
10098 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10099 shlibpath_var=LD_LIBRARY_PATH
10100 shlibpath_overrides_runpath=no
10101
10102 # Some binutils ld are patched to set DT_RUNPATH
d0ac1c44 10103 if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
2232061b
MF
10104 $as_echo_n "(cached) " >&6
10105else
6bb11ab3
L
10106 lt_cv_shlibpath_overrides_runpath=no
10107 save_LDFLAGS=$LDFLAGS
10108 save_libdir=$libdir
10109 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10110 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2232061b
MF
10112/* end confdefs.h. */
10113
2232061b
MF
10114int
10115main ()
10116{
10117
10118 ;
10119 return 0;
10120}
10121_ACEOF
6bb11ab3
L
10122if ac_fn_c_try_link "$LINENO"; then :
10123 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10124 lt_cv_shlibpath_overrides_runpath=yes
2232061b 10125fi
2232061b 10126fi
6bb11ab3
L
10127rm -f core conftest.err conftest.$ac_objext \
10128 conftest$ac_exeext conftest.$ac_ext
10129 LDFLAGS=$save_LDFLAGS
10130 libdir=$save_libdir
2232061b 10131
6bb11ab3 10132fi
2232061b 10133
6bb11ab3 10134 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
2232061b 10135
6bb11ab3
L
10136 # This implies no fast_install, which is unacceptable.
10137 # Some rework will be needed to allow for fast_install
10138 # before this can be enabled.
10139 hardcode_into_libs=yes
2232061b 10140
6bb11ab3
L
10141 # Append ld.so.conf contents to the search path
10142 if test -f /etc/ld.so.conf; then
10143 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' ' '`
10144 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10145 fi
2232061b 10146
6bb11ab3
L
10147 # We used to test for /lib/ld.so.1 and disable shared libraries on
10148 # powerpc, because MkLinux only supported shared libraries with the
10149 # GNU dynamic linker. Since this was broken with cross compilers,
10150 # most powerpc-linux boxes support dynamic linking these days and
10151 # people can always --disable-shared, the test was removed, and we
10152 # assume the GNU/Linux dynamic linker is in use.
10153 dynamic_linker='GNU/Linux ld.so'
10154 ;;
10155
10156netbsd*)
10157 version_type=sunos
10158 need_lib_prefix=no
10159 need_version=no
10160 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10161 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10162 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10163 dynamic_linker='NetBSD (a.out) ld.so'
2232061b 10164 else
6bb11ab3
L
10165 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10166 soname_spec='${libname}${release}${shared_ext}$major'
10167 dynamic_linker='NetBSD ld.elf_so'
10168 fi
10169 shlibpath_var=LD_LIBRARY_PATH
10170 shlibpath_overrides_runpath=yes
10171 hardcode_into_libs=yes
10172 ;;
10173
10174newsos6)
10175 version_type=linux
10176 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10177 shlibpath_var=LD_LIBRARY_PATH
10178 shlibpath_overrides_runpath=yes
10179 ;;
10180
10181*nto* | *qnx*)
10182 version_type=qnx
10183 need_lib_prefix=no
10184 need_version=no
10185 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10186 soname_spec='${libname}${release}${shared_ext}$major'
10187 shlibpath_var=LD_LIBRARY_PATH
10188 shlibpath_overrides_runpath=no
10189 hardcode_into_libs=yes
10190 dynamic_linker='ldqnx.so'
10191 ;;
10192
10193openbsd*)
10194 version_type=sunos
10195 sys_lib_dlsearch_path_spec="/usr/lib"
10196 need_lib_prefix=no
10197 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10198 case $host_os in
10199 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10200 *) need_version=no ;;
10201 esac
10202 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10203 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10204 shlibpath_var=LD_LIBRARY_PATH
10205 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10206 case $host_os in
10207 openbsd2.[89] | openbsd2.[89].*)
10208 shlibpath_overrides_runpath=no
10209 ;;
10210 *)
10211 shlibpath_overrides_runpath=yes
10212 ;;
10213 esac
10214 else
10215 shlibpath_overrides_runpath=yes
10216 fi
10217 ;;
10218
10219os2*)
10220 libname_spec='$name'
10221 shrext_cmds=".dll"
10222 need_lib_prefix=no
10223 library_names_spec='$libname${shared_ext} $libname.a'
10224 dynamic_linker='OS/2 ld.exe'
10225 shlibpath_var=LIBPATH
10226 ;;
10227
10228osf3* | osf4* | osf5*)
10229 version_type=osf
10230 need_lib_prefix=no
10231 need_version=no
10232 soname_spec='${libname}${release}${shared_ext}$major'
10233 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10234 shlibpath_var=LD_LIBRARY_PATH
10235 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10236 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10237 ;;
10238
10239rdos*)
10240 dynamic_linker=no
10241 ;;
10242
10243solaris*)
10244 version_type=linux
10245 need_lib_prefix=no
10246 need_version=no
10247 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10248 soname_spec='${libname}${release}${shared_ext}$major'
10249 shlibpath_var=LD_LIBRARY_PATH
10250 shlibpath_overrides_runpath=yes
10251 hardcode_into_libs=yes
10252 # ldd complains unless libraries are executable
10253 postinstall_cmds='chmod +x $lib'
10254 ;;
10255
10256sunos4*)
10257 version_type=sunos
10258 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10259 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10260 shlibpath_var=LD_LIBRARY_PATH
10261 shlibpath_overrides_runpath=yes
10262 if test "$with_gnu_ld" = yes; then
10263 need_lib_prefix=no
10264 fi
10265 need_version=yes
10266 ;;
10267
10268sysv4 | sysv4.3*)
10269 version_type=linux
10270 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10271 soname_spec='${libname}${release}${shared_ext}$major'
10272 shlibpath_var=LD_LIBRARY_PATH
10273 case $host_vendor in
10274 sni)
10275 shlibpath_overrides_runpath=no
10276 need_lib_prefix=no
10277 runpath_var=LD_RUN_PATH
10278 ;;
10279 siemens)
10280 need_lib_prefix=no
10281 ;;
10282 motorola)
10283 need_lib_prefix=no
10284 need_version=no
10285 shlibpath_overrides_runpath=no
10286 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10287 ;;
10288 esac
10289 ;;
10290
10291sysv4*MP*)
10292 if test -d /usr/nec ;then
10293 version_type=linux
10294 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10295 soname_spec='$libname${shared_ext}.$major'
10296 shlibpath_var=LD_LIBRARY_PATH
2232061b 10297 fi
6bb11ab3
L
10298 ;;
10299
10300sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10301 version_type=freebsd-elf
10302 need_lib_prefix=no
10303 need_version=no
10304 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10305 soname_spec='${libname}${release}${shared_ext}$major'
10306 shlibpath_var=LD_LIBRARY_PATH
10307 shlibpath_overrides_runpath=yes
10308 hardcode_into_libs=yes
10309 if test "$with_gnu_ld" = yes; then
10310 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10311 else
10312 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10313 case $host_os in
10314 sco3.2v5*)
10315 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10316 ;;
10317 esac
10318 fi
10319 sys_lib_dlsearch_path_spec='/usr/lib'
10320 ;;
10321
10322tpf*)
10323 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10324 version_type=linux
10325 need_lib_prefix=no
10326 need_version=no
10327 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10328 shlibpath_var=LD_LIBRARY_PATH
10329 shlibpath_overrides_runpath=no
10330 hardcode_into_libs=yes
10331 ;;
10332
10333uts4*)
10334 version_type=linux
10335 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10336 soname_spec='${libname}${release}${shared_ext}$major'
10337 shlibpath_var=LD_LIBRARY_PATH
10338 ;;
10339
10340*)
10341 dynamic_linker=no
10342 ;;
10343esac
10344{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10345$as_echo "$dynamic_linker" >&6; }
10346test "$dynamic_linker" = no && can_build_shared=no
10347
10348variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10349if test "$GCC" = yes; then
10350 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
2232061b 10351fi
2232061b 10352
6bb11ab3
L
10353if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10354 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10355fi
10356if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10357 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10358fi
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
2232061b 10385
2232061b 10386
2232061b 10387
2232061b 10388
2232061b
MF
10389
10390
6ffe910a 10391
6ffe910a
MF
10392
10393
10394
10395
10396
2232061b 10397
6ffe910a
MF
10398
10399
10400
10401
6ffe910a 10402
6ffe910a 10403
6ffe910a
MF
10404
10405
6ffe910a 10406
6ffe910a 10407
6ffe910a
MF
10408
10409
5f3ef9d0 10410
5f3ef9d0
JB
10411
10412
10413
db2e4d67
MF
10414
10415
db2e4d67 10416
db2e4d67 10417
db2e4d67 10418
db2e4d67 10419
db2e4d67 10420
db2e4d67 10421
db2e4d67 10422
db2e4d67
MF
10423
10424
db2e4d67 10425
db2e4d67
MF
10426
10427
db2e4d67 10428
db2e4d67
MF
10429
10430
6ffe910a 10431
6ffe910a 10432
6ffe910a
MF
10433
10434
6ffe910a
MF
10435
10436
6ffe910a 10437
6ffe910a 10438
6ffe910a 10439
6ffe910a 10440
6ffe910a 10441
df1756f4
TG
10442
10443
10444
10445
df1756f4 10446
df1756f4 10447
df1756f4 10448
df1756f4 10449
df1756f4 10450
6bb11ab3
L
10451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10452$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10453hardcode_action=
10454if test -n "$hardcode_libdir_flag_spec" ||
10455 test -n "$runpath_var" ||
10456 test "X$hardcode_automatic" = "Xyes" ; then
df1756f4 10457
6bb11ab3
L
10458 # We can hardcode non-existent directories.
10459 if test "$hardcode_direct" != no &&
10460 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10461 # have to relink, otherwise we might link with an installed library
10462 # when we should be linking with a yet-to-be-installed one
10463 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10464 test "$hardcode_minus_L" != no; then
10465 # Linking always hardcodes the temporary library directory.
10466 hardcode_action=relink
10467 else
10468 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10469 hardcode_action=immediate
10470 fi
10471else
10472 # We cannot hardcode anything, or else we can only hardcode existing
10473 # directories.
10474 hardcode_action=unsupported
df1756f4 10475fi
6bb11ab3
L
10476{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10477$as_echo "$hardcode_action" >&6; }
df1756f4 10478
6bb11ab3
L
10479if test "$hardcode_action" = relink ||
10480 test "$inherit_rpath" = yes; then
10481 # Fast installation is not supported
10482 enable_fast_install=no
10483elif test "$shlibpath_overrides_runpath" = yes ||
10484 test "$enable_shared" = no; then
10485 # Fast installation is not necessary
10486 enable_fast_install=needless
10487fi
df1756f4 10488
6bb11ab3
L
10489
10490
10491
10492
10493
10494 if test "x$enable_dlopen" != xyes; then
10495 enable_dlopen=unknown
10496 enable_dlopen_self=unknown
10497 enable_dlopen_self_static=unknown
10498else
10499 lt_cv_dlopen=no
10500 lt_cv_dlopen_libs=
10501
10502 case $host_os in
10503 beos*)
10504 lt_cv_dlopen="load_add_on"
10505 lt_cv_dlopen_libs=
10506 lt_cv_dlopen_self=yes
10507 ;;
10508
10509 mingw* | pw32* | cegcc*)
10510 lt_cv_dlopen="LoadLibrary"
10511 lt_cv_dlopen_libs=
10512 ;;
10513
10514 cygwin*)
10515 lt_cv_dlopen="dlopen"
10516 lt_cv_dlopen_libs=
10517 ;;
10518
10519 darwin*)
10520 # if libdl is installed we need to link against it
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10522$as_echo_n "checking for dlopen in -ldl... " >&6; }
d0ac1c44 10523if ${ac_cv_lib_dl_dlopen+:} false; then :
6bb11ab3
L
10524 $as_echo_n "(cached) " >&6
10525else
10526 ac_check_lib_save_LIBS=$LIBS
10527LIBS="-ldl $LIBS"
10528cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10529/* end confdefs.h. */
10530
10531/* Override any GCC internal prototype to avoid an error.
10532 Use char because int might match the return type of a GCC
10533 builtin and then its argument prototype would still apply. */
10534#ifdef __cplusplus
10535extern "C"
10536#endif
10537char dlopen ();
10538int
10539main ()
10540{
10541return dlopen ();
10542 ;
10543 return 0;
10544}
df1756f4 10545_ACEOF
6bb11ab3
L
10546if ac_fn_c_try_link "$LINENO"; then :
10547 ac_cv_lib_dl_dlopen=yes
10548else
10549 ac_cv_lib_dl_dlopen=no
10550fi
10551rm -f core conftest.err conftest.$ac_objext \
10552 conftest$ac_exeext conftest.$ac_ext
10553LIBS=$ac_check_lib_save_LIBS
10554fi
10555{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10556$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
d0ac1c44 10557if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
6bb11ab3
L
10558 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10559else
10560
10561 lt_cv_dlopen="dyld"
10562 lt_cv_dlopen_libs=
10563 lt_cv_dlopen_self=yes
df1756f4
TG
10564
10565fi
df1756f4 10566
6bb11ab3 10567 ;;
df1756f4 10568
6bb11ab3
L
10569 *)
10570 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
d0ac1c44 10571if test "x$ac_cv_func_shl_load" = xyes; then :
6bb11ab3
L
10572 lt_cv_dlopen="shl_load"
10573else
10574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10575$as_echo_n "checking for shl_load in -ldld... " >&6; }
d0ac1c44 10576if ${ac_cv_lib_dld_shl_load+:} false; then :
6bb11ab3
L
10577 $as_echo_n "(cached) " >&6
10578else
10579 ac_check_lib_save_LIBS=$LIBS
10580LIBS="-ldld $LIBS"
10581cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10582/* end confdefs.h. */
10583
10584/* Override any GCC internal prototype to avoid an error.
10585 Use char because int might match the return type of a GCC
10586 builtin and then its argument prototype would still apply. */
10587#ifdef __cplusplus
10588extern "C"
10589#endif
10590char shl_load ();
10591int
10592main ()
10593{
10594return shl_load ();
10595 ;
10596 return 0;
10597}
10598_ACEOF
10599if ac_fn_c_try_link "$LINENO"; then :
10600 ac_cv_lib_dld_shl_load=yes
10601else
10602 ac_cv_lib_dld_shl_load=no
10603fi
10604rm -f core conftest.err conftest.$ac_objext \
10605 conftest$ac_exeext conftest.$ac_ext
10606LIBS=$ac_check_lib_save_LIBS
10607fi
10608{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10609$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
d0ac1c44 10610if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
6bb11ab3
L
10611 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10612else
10613 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
d0ac1c44 10614if test "x$ac_cv_func_dlopen" = xyes; then :
6bb11ab3
L
10615 lt_cv_dlopen="dlopen"
10616else
10617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10618$as_echo_n "checking for dlopen in -ldl... " >&6; }
d0ac1c44 10619if ${ac_cv_lib_dl_dlopen+:} false; then :
81ecdfbb 10620 $as_echo_n "(cached) " >&6
df1756f4
TG
10621else
10622 ac_check_lib_save_LIBS=$LIBS
6bb11ab3 10623LIBS="-ldl $LIBS"
81ecdfbb 10624cat confdefs.h - <<_ACEOF >conftest.$ac_ext
df1756f4
TG
10625/* end confdefs.h. */
10626
81ecdfbb
RW
10627/* Override any GCC internal prototype to avoid an error.
10628 Use char because int might match the return type of a GCC
10629 builtin and then its argument prototype would still apply. */
df1756f4
TG
10630#ifdef __cplusplus
10631extern "C"
10632#endif
6bb11ab3 10633char dlopen ();
df1756f4
TG
10634int
10635main ()
10636{
6bb11ab3 10637return dlopen ();
df1756f4
TG
10638 ;
10639 return 0;
10640}
10641_ACEOF
81ecdfbb 10642if ac_fn_c_try_link "$LINENO"; then :
6bb11ab3 10643 ac_cv_lib_dl_dlopen=yes
df1756f4 10644else
6bb11ab3 10645 ac_cv_lib_dl_dlopen=no
df1756f4 10646fi
81ecdfbb
RW
10647rm -f core conftest.err conftest.$ac_objext \
10648 conftest$ac_exeext conftest.$ac_ext
df1756f4
TG
10649LIBS=$ac_check_lib_save_LIBS
10650fi
6bb11ab3
L
10651{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10652$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
d0ac1c44 10653if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
6bb11ab3
L
10654 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10655else
10656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10657$as_echo_n "checking for dlopen in -lsvld... " >&6; }
d0ac1c44 10658if ${ac_cv_lib_svld_dlopen+:} false; then :
81ecdfbb 10659 $as_echo_n "(cached) " >&6
df1756f4
TG
10660else
10661 ac_check_lib_save_LIBS=$LIBS
6bb11ab3 10662LIBS="-lsvld $LIBS"
81ecdfbb 10663cat confdefs.h - <<_ACEOF >conftest.$ac_ext
df1756f4
TG
10664/* end confdefs.h. */
10665
81ecdfbb
RW
10666/* Override any GCC internal prototype to avoid an error.
10667 Use char because int might match the return type of a GCC
10668 builtin and then its argument prototype would still apply. */
df1756f4
TG
10669#ifdef __cplusplus
10670extern "C"
10671#endif
6bb11ab3 10672char dlopen ();
df1756f4
TG
10673int
10674main ()
10675{
6bb11ab3 10676return dlopen ();
df1756f4
TG
10677 ;
10678 return 0;
10679}
10680_ACEOF
81ecdfbb 10681if ac_fn_c_try_link "$LINENO"; then :
6bb11ab3 10682 ac_cv_lib_svld_dlopen=yes
df1756f4 10683else
6bb11ab3 10684 ac_cv_lib_svld_dlopen=no
df1756f4 10685fi
81ecdfbb
RW
10686rm -f core conftest.err conftest.$ac_objext \
10687 conftest$ac_exeext conftest.$ac_ext
10688LIBS=$ac_check_lib_save_LIBS
df1756f4 10689fi
6bb11ab3
L
10690{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10691$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
d0ac1c44 10692if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
6bb11ab3 10693 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
5912fadd 10694else
6bb11ab3
L
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10696$as_echo_n "checking for dld_link in -ldld... " >&6; }
d0ac1c44 10697if ${ac_cv_lib_dld_dld_link+:} false; then :
81ecdfbb
RW
10698 $as_echo_n "(cached) " >&6
10699else
6bb11ab3
L
10700 ac_check_lib_save_LIBS=$LIBS
10701LIBS="-ldld $LIBS"
81ecdfbb 10702cat confdefs.h - <<_ACEOF >conftest.$ac_ext
df1756f4 10703/* end confdefs.h. */
81ecdfbb
RW
10704
10705/* Override any GCC internal prototype to avoid an error.
10706 Use char because int might match the return type of a GCC
10707 builtin and then its argument prototype would still apply. */
10708#ifdef __cplusplus
10709extern "C"
10710#endif
6bb11ab3 10711char dld_link ();
81ecdfbb
RW
10712int
10713main ()
10714{
6bb11ab3 10715return dld_link ();
81ecdfbb
RW
10716 ;
10717 return 0;
10718}
df1756f4 10719_ACEOF
6bb11ab3
L
10720if ac_fn_c_try_link "$LINENO"; then :
10721 ac_cv_lib_dld_dld_link=yes
10722else
10723 ac_cv_lib_dld_dld_link=no
10724fi
10725rm -f core conftest.err conftest.$ac_objext \
10726 conftest$ac_exeext conftest.$ac_ext
10727LIBS=$ac_check_lib_save_LIBS
10728fi
10729{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10730$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
d0ac1c44 10731if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
6bb11ab3
L
10732 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10733fi
10734
10735
10736fi
10737
10738
10739fi
10740
10741
10742fi
10743
10744
10745fi
10746
10747
10748fi
10749
10750 ;;
10751 esac
10752
10753 if test "x$lt_cv_dlopen" != xno; then
10754 enable_dlopen=yes
df1756f4 10755 else
6bb11ab3
L
10756 enable_dlopen=no
10757 fi
10758
10759 case $lt_cv_dlopen in
10760 dlopen)
10761 save_CPPFLAGS="$CPPFLAGS"
10762 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10763
10764 save_LDFLAGS="$LDFLAGS"
10765 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10766
10767 save_LIBS="$LIBS"
10768 LIBS="$lt_cv_dlopen_libs $LIBS"
10769
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10771$as_echo_n "checking whether a program can dlopen itself... " >&6; }
d0ac1c44 10772if ${lt_cv_dlopen_self+:} false; then :
6bb11ab3
L
10773 $as_echo_n "(cached) " >&6
10774else
10775 if test "$cross_compiling" = yes; then :
10776 lt_cv_dlopen_self=cross
10777else
10778 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10779 lt_status=$lt_dlunknown
10780 cat > conftest.$ac_ext <<_LT_EOF
5ea45474 10781#line 10781 "configure"
6bb11ab3
L
10782#include "confdefs.h"
10783
10784#if HAVE_DLFCN_H
10785#include <dlfcn.h>
10786#endif
10787
10788#include <stdio.h>
10789
10790#ifdef RTLD_GLOBAL
10791# define LT_DLGLOBAL RTLD_GLOBAL
10792#else
10793# ifdef DL_GLOBAL
10794# define LT_DLGLOBAL DL_GLOBAL
10795# else
10796# define LT_DLGLOBAL 0
10797# endif
10798#endif
10799
10800/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10801 find out it does not work in some platform. */
10802#ifndef LT_DLLAZY_OR_NOW
10803# ifdef RTLD_LAZY
10804# define LT_DLLAZY_OR_NOW RTLD_LAZY
10805# else
10806# ifdef DL_LAZY
10807# define LT_DLLAZY_OR_NOW DL_LAZY
10808# else
10809# ifdef RTLD_NOW
10810# define LT_DLLAZY_OR_NOW RTLD_NOW
10811# else
10812# ifdef DL_NOW
10813# define LT_DLLAZY_OR_NOW DL_NOW
10814# else
10815# define LT_DLLAZY_OR_NOW 0
10816# endif
10817# endif
10818# endif
10819# endif
10820#endif
10821
10822/* When -fvisbility=hidden is used, assume the code has been annotated
10823 correspondingly for the symbols needed. */
10824#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10825void fnord () __attribute__((visibility("default")));
10826#endif
10827
10828void fnord () { int i=42; }
10829int main ()
10830{
10831 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10832 int status = $lt_dlunknown;
10833
10834 if (self)
10835 {
10836 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10837 else
10838 {
10839 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10840 else puts (dlerror ());
10841 }
10842 /* dlclose (self); */
10843 }
10844 else
10845 puts (dlerror ());
10846
10847 return status;
10848}
10849_LT_EOF
10850 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10851 (eval $ac_link) 2>&5
10852 ac_status=$?
10853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10854 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10855 (./conftest; exit; ) >&5 2>/dev/null
10856 lt_status=$?
10857 case x$lt_status in
10858 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10859 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10860 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10861 esac
10862 else :
10863 # compilation failed
10864 lt_cv_dlopen_self=no
df1756f4 10865 fi
df1756f4 10866fi
6bb11ab3
L
10867rm -fr conftest*
10868
10869
df1756f4 10870fi
6bb11ab3
L
10871{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10872$as_echo "$lt_cv_dlopen_self" >&6; }
df1756f4 10873
6bb11ab3
L
10874 if test "x$lt_cv_dlopen_self" = xyes; then
10875 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10877$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
d0ac1c44 10878if ${lt_cv_dlopen_self_static+:} false; then :
6bb11ab3 10879 $as_echo_n "(cached) " >&6
df1756f4 10880else
6bb11ab3
L
10881 if test "$cross_compiling" = yes; then :
10882 lt_cv_dlopen_self_static=cross
10883else
10884 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10885 lt_status=$lt_dlunknown
10886 cat > conftest.$ac_ext <<_LT_EOF
5ea45474 10887#line 10887 "configure"
6bb11ab3
L
10888#include "confdefs.h"
10889
10890#if HAVE_DLFCN_H
10891#include <dlfcn.h>
10892#endif
10893
10894#include <stdio.h>
10895
10896#ifdef RTLD_GLOBAL
10897# define LT_DLGLOBAL RTLD_GLOBAL
10898#else
10899# ifdef DL_GLOBAL
10900# define LT_DLGLOBAL DL_GLOBAL
10901# else
10902# define LT_DLGLOBAL 0
10903# endif
10904#endif
10905
10906/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10907 find out it does not work in some platform. */
10908#ifndef LT_DLLAZY_OR_NOW
10909# ifdef RTLD_LAZY
10910# define LT_DLLAZY_OR_NOW RTLD_LAZY
10911# else
10912# ifdef DL_LAZY
10913# define LT_DLLAZY_OR_NOW DL_LAZY
10914# else
10915# ifdef RTLD_NOW
10916# define LT_DLLAZY_OR_NOW RTLD_NOW
10917# else
10918# ifdef DL_NOW
10919# define LT_DLLAZY_OR_NOW DL_NOW
10920# else
10921# define LT_DLLAZY_OR_NOW 0
10922# endif
10923# endif
10924# endif
10925# endif
10926#endif
10927
10928/* When -fvisbility=hidden is used, assume the code has been annotated
10929 correspondingly for the symbols needed. */
10930#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10931void fnord () __attribute__((visibility("default")));
10932#endif
10933
10934void fnord () { int i=42; }
10935int main ()
10936{
10937 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10938 int status = $lt_dlunknown;
10939
10940 if (self)
10941 {
10942 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
10943 else
10944 {
10945 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10946 else puts (dlerror ());
10947 }
10948 /* dlclose (self); */
10949 }
10950 else
10951 puts (dlerror ());
10952
10953 return status;
10954}
10955_LT_EOF
10956 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10957 (eval $ac_link) 2>&5
10958 ac_status=$?
10959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10960 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10961 (./conftest; exit; ) >&5 2>/dev/null
10962 lt_status=$?
10963 case x$lt_status in
10964 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10965 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10966 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10967 esac
10968 else :
10969 # compilation failed
10970 lt_cv_dlopen_self_static=no
10971 fi
df1756f4 10972fi
6bb11ab3
L
10973rm -fr conftest*
10974
10975
df1756f4 10976fi
6bb11ab3
L
10977{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10978$as_echo "$lt_cv_dlopen_self_static" >&6; }
10979 fi
10980
10981 CPPFLAGS="$save_CPPFLAGS"
10982 LDFLAGS="$save_LDFLAGS"
10983 LIBS="$save_LIBS"
10984 ;;
10985 esac
10986
10987 case $lt_cv_dlopen_self in
10988 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10989 *) enable_dlopen_self=unknown ;;
10990 esac
10991
10992 case $lt_cv_dlopen_self_static in
10993 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10994 *) enable_dlopen_self_static=unknown ;;
10995 esac
10996fi
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014striplib=
11015old_striplib=
11016{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11017$as_echo_n "checking whether stripping libraries is possible... " >&6; }
11018if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11019 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11020 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11022$as_echo "yes" >&6; }
11023else
11024# FIXME - insert some real tests, host_os isn't really good enough
11025 case $host_os in
11026 darwin*)
11027 if test -n "$STRIP" ; then
11028 striplib="$STRIP -x"
11029 old_striplib="$STRIP -S"
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11031$as_echo "yes" >&6; }
11032 else
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11034$as_echo "no" >&6; }
11035 fi
11036 ;;
11037 *)
11038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11039$as_echo "no" >&6; }
11040 ;;
11041 esac
11042fi
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055 # Report which library types will actually be built
11056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11057$as_echo_n "checking if libtool supports shared libraries... " >&6; }
11058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11059$as_echo "$can_build_shared" >&6; }
11060
11061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11062$as_echo_n "checking whether to build shared libraries... " >&6; }
11063 test "$can_build_shared" = "no" && enable_shared=no
11064
11065 # On AIX, shared libraries and static libraries use the same namespace, and
11066 # are all built from PIC.
11067 case $host_os in
11068 aix3*)
11069 test "$enable_shared" = yes && enable_static=no
11070 if test -n "$RANLIB"; then
11071 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11072 postinstall_cmds='$RANLIB $lib'
11073 fi
11074 ;;
11075
11076 aix[4-9]*)
11077 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11078 test "$enable_shared" = yes && enable_static=no
11079 fi
11080 ;;
11081 esac
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11083$as_echo "$enable_shared" >&6; }
11084
11085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11086$as_echo_n "checking whether to build static libraries... " >&6; }
11087 # Make sure either enable_shared or enable_static is yes.
11088 test "$enable_shared" = yes || enable_static=yes
11089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11090$as_echo "$enable_static" >&6; }
11091
11092
11093
11094
11095fi
11096ac_ext=c
11097ac_cpp='$CPP $CPPFLAGS'
11098ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11099ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11100ac_compiler_gnu=$ac_cv_c_compiler_gnu
11101
11102CC="$lt_save_CC"
11103
11104
11105
11106
11107
11108
11109
11110
11111
df1756f4 11112
df1756f4 11113
df1756f4 11114
df1756f4 11115
6bb11ab3
L
11116 ac_config_commands="$ac_config_commands libtool"
11117
11118
11119
11120
11121# Only expand once:
11122
11123
5912fadd 11124
df1756f4 11125
df1756f4
TG
11126
11127
31e6ad7d
MF
11128
11129{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11130$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11131 # Check whether --enable-maintainer-mode was given.
81ecdfbb 11132if test "${enable_maintainer_mode+set}" = set; then :
31e6ad7d
MF
11133 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11134else
11135 USE_MAINTAINER_MODE=no
df1756f4 11136fi
31e6ad7d
MF
11137
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11139$as_echo "$USE_MAINTAINER_MODE" >&6; }
11140 if test $USE_MAINTAINER_MODE = yes; then
11141 MAINTAINER_MODE_TRUE=
11142 MAINTAINER_MODE_FALSE='#'
df1756f4 11143else
31e6ad7d
MF
11144 MAINTAINER_MODE_TRUE='#'
11145 MAINTAINER_MODE_FALSE=
81ecdfbb 11146fi
df1756f4 11147
31e6ad7d
MF
11148 MAINT=$MAINTAINER_MODE_TRUE
11149
11150
df1756f4 11151
81ecdfbb 11152
ce39bd38
MF
11153{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11154$as_echo_n "checking for sim debug setting... " >&6; }
11155sim_debug="0"
81ecdfbb
RW
11156# Check whether --enable-sim-debug was given.
11157if test "${enable_sim_debug+set}" = set; then :
11158 enableval=$enable_sim_debug; case "${enableval}" in
ce39bd38
MF
11159 yes) sim_debug="7";;
11160 no) sim_debug="0";;
11161 *) sim_debug="($enableval)";;
df1756f4 11162esac
df1756f4 11163fi
ce39bd38
MF
11164if test "$sim_debug" != "0"; then
11165
11166cat >>confdefs.h <<_ACEOF
11167#define DEBUG $sim_debug
11168_ACEOF
11169
81ecdfbb 11170fi
df1756f4 11171
ce39bd38
MF
11172cat >>confdefs.h <<_ACEOF
11173#define WITH_DEBUG $sim_debug
11174_ACEOF
11175
11176{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11177$as_echo "$sim_debug" >&6; }
df1756f4 11178
81ecdfbb 11179
ce39bd38
MF
11180{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11181$as_echo_n "checking for sim stdio debug behavior... " >&6; }
11182sim_stdio="0"
81ecdfbb
RW
11183# Check whether --enable-sim-stdio was given.
11184if test "${enable_sim_stdio+set}" = set; then :
11185 enableval=$enable_sim_stdio; case "${enableval}" in
ce39bd38
MF
11186 yes) sim_stdio="DO_USE_STDIO";;
11187 no) sim_stdio="DONT_USE_STDIO";;
d0ac1c44 11188 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
df1756f4 11189esac
81ecdfbb 11190fi
df1756f4 11191
ce39bd38
MF
11192cat >>confdefs.h <<_ACEOF
11193#define WITH_STDIO $sim_stdio
11194_ACEOF
11195
11196{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11197$as_echo "$sim_stdio" >&6; }
df1756f4 11198
81ecdfbb 11199
ce39bd38
MF
11200{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11201$as_echo_n "checking for sim trace settings... " >&6; }
11202sim_trace="~TRACE_debug"
81ecdfbb
RW
11203# Check whether --enable-sim-trace was given.
11204if test "${enable_sim_trace+set}" = set; then :
11205 enableval=$enable_sim_trace; case "${enableval}" in
ce39bd38
MF
11206 yes) sim_trace="-1";;
11207 no) sim_trace="0";;
df1756f4 11208 [-0-9]*)
ce39bd38 11209 sim_trace="'(${enableval})'";;
2232061b 11210 [[:lower:]]*)
df1756f4
TG
11211 sim_trace=""
11212 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11213 if test x"$sim_trace" = x; then
ce39bd38 11214 sim_trace="(TRACE_$x"
df1756f4
TG
11215 else
11216 sim_trace="${sim_trace}|TRACE_$x"
11217 fi
11218 done
ce39bd38 11219 sim_trace="$sim_trace)" ;;
df1756f4 11220esac
81ecdfbb 11221fi
df1756f4 11222
ce39bd38
MF
11223cat >>confdefs.h <<_ACEOF
11224#define WITH_TRACE $sim_trace
11225_ACEOF
11226
11227{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11228$as_echo "$sim_trace" >&6; }
df1756f4 11229
81ecdfbb 11230
ce39bd38
MF
11231{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11232$as_echo_n "checking for sim profile settings... " >&6; }
11233profile="1"
11234sim_profile="-1"
81ecdfbb
RW
11235# Check whether --enable-sim-profile was given.
11236if test "${enable_sim_profile+set}" = set; then :
11237 enableval=$enable_sim_profile; case "${enableval}" in
ce39bd38
MF
11238 yes) profile="1" sim_profile="-1";;
11239 no) profile="0" sim_profile="0";;
df1756f4 11240 [-0-9]*)
ce39bd38 11241 profile="(${enableval})" sim_profile="(${enableval})";;
df1756f4 11242 [a-z]*)
ce39bd38 11243 profile="1"
df1756f4
TG
11244 sim_profile=""
11245 for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11246 if test x"$sim_profile" = x; then
ce39bd38 11247 sim_profile="(PROFILE_$x"
df1756f4
TG
11248 else
11249 sim_profile="${sim_profile}|PROFILE_$x"
11250 fi
11251 done
ce39bd38 11252 sim_profile="$sim_profile)" ;;
df1756f4 11253esac
81ecdfbb 11254fi
df1756f4 11255
ce39bd38
MF
11256cat >>confdefs.h <<_ACEOF
11257#define PROFILE $profile
11258_ACEOF
df1756f4
TG
11259
11260
ce39bd38
MF
11261cat >>confdefs.h <<_ACEOF
11262#define WITH_PROFILE $sim_profile
11263_ACEOF
11264
11265{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11266$as_echo "$sim_profile" >&6; }
11267
11268
11269
347fe5bb
MF
11270sim_inline="-DDEFAULT_INLINE=0"
11271# Check whether --enable-sim-inline was given.
11272if test "${enable_sim_inline+set}" = set; then :
11273 enableval=$enable_sim_inline; sim_inline=""
11274case "$enableval" in
11275 no) sim_inline="-DDEFAULT_INLINE=0";;
11276 0) sim_inline="-DDEFAULT_INLINE=0";;
11277 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11278 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11279 *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11280 new_flag=""
11281 case "$x" in
11282 *_INLINE=*) new_flag="-D$x";;
11283 *=*) new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11284 *_INLINE) new_flag="-D$x=ALL_C_INLINE";;
11285 *) new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11286 esac
11287 if test x"$sim_inline" = x""; then
11288 sim_inline="$new_flag"
11289 else
11290 sim_inline="$sim_inline $new_flag"
11291 fi
11292 done;;
11293esac
11294if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11295 echo "Setting inline flags = $sim_inline" 6>&1
11296fi
11297fi
11298
11299
11300
81ecdfbb
RW
11301
11302# Check whether --with-pkgversion was given.
11303if test "${with_pkgversion+set}" = set; then :
11304 withval=$with_pkgversion; case "$withval" in
d0ac1c44 11305 yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
df1756f4
TG
11306 no) PKGVERSION= ;;
11307 *) PKGVERSION="($withval) " ;;
11308 esac
11309else
bf12d44e 11310 PKGVERSION="(SIM) "
df1756f4 11311
81ecdfbb
RW
11312fi
11313
df1756f4
TG
11314
11315
11316
11317
81ecdfbb
RW
11318# Check whether --with-bugurl was given.
11319if test "${with_bugurl+set}" = set; then :
11320 withval=$with_bugurl; case "$withval" in
d0ac1c44 11321 yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
df1756f4
TG
11322 no) BUGURL=
11323 ;;
11324 *) BUGURL="$withval"
11325 ;;
11326 esac
11327else
dfb856ba 11328 BUGURL="https://www.gnu.org/software/gdb/bugs/"
df1756f4 11329
81ecdfbb
RW
11330fi
11331
df1756f4
TG
11332 case ${BUGURL} in
11333 "")
11334 REPORT_BUGS_TO=
11335 REPORT_BUGS_TEXI=
11336 ;;
11337 *)
11338 REPORT_BUGS_TO="<$BUGURL>"
11339 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11340 ;;
11341 esac;
11342
11343
11344
11345
11346cat >>confdefs.h <<_ACEOF
11347#define PKGVERSION "$PKGVERSION"
11348_ACEOF
11349
11350
11351cat >>confdefs.h <<_ACEOF
11352#define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11353_ACEOF
11354
11355
df1756f4
TG
11356
11357
df1756f4
TG
11358
11359
1ac72f06 11360wire_endian="LITTLE"
9943d318
MF
11361default_endian=""
11362# Check whether --enable-sim-endian was given.
11363if test "${enable_sim_endian+set}" = set; then :
11364 enableval=$enable_sim_endian; case "${enableval}" in
1ac72f06
MF
11365 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11366 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
9943d318 11367 yes) if test x"$wire_endian" != x; then
1ac72f06 11368 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
9943d318 11369 else
1ac72f06
MF
11370 if test x"$default_endian" != x; then
11371 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
9943d318
MF
11372 else
11373 echo "No hard-wired endian for target $target" 1>&6
1ac72f06 11374 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
9943d318
MF
11375 fi
11376 fi;;
11377 no) if test x"$default_endian" != x; then
1ac72f06 11378 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
9943d318
MF
11379 else
11380 if test x"$wire_endian" != x; then
1ac72f06 11381 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
9943d318
MF
11382 else
11383 echo "No default endian for target $target" 1>&6
1ac72f06 11384 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
9943d318
MF
11385 fi
11386 fi;;
d0ac1c44 11387 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
9943d318
MF
11388esac
11389if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11390 echo "Setting endian flags = $sim_endian" 6>&1
11391fi
11392else
11393 if test x"$default_endian" != x; then
1ac72f06 11394 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
9943d318
MF
11395else
11396 if test x"$wire_endian" != x; then
1ac72f06 11397 sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
9943d318
MF
11398 else
11399 sim_endian=
11400 fi
11401fi
11402fi
11403
11404wire_alignment="STRICT_ALIGNMENT"
11405default_alignment="STRICT_ALIGNMENT"
11406
11407# Check whether --enable-sim-alignment was given.
11408if test "${enable_sim_alignment+set}" = set; then :
11409 enableval=$enable_sim_alignment; case "${enableval}" in
11410 strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11411 nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11412 forced | FORCED) sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11413 yes) if test x"$wire_alignment" != x; then
11414 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11415 else
11416 if test x"$default_alignment" != x; then
11417 sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11418 else
11419 echo "No hard-wired alignment for target $target" 1>&6
11420 sim_alignment="-DWITH_ALIGNMENT=0"
11421 fi
11422 fi;;
11423 no) if test x"$default_alignment" != x; then
11424 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11425 else
11426 if test x"$wire_alignment" != x; then
11427 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11428 else
11429 echo "No default alignment for target $target" 1>&6
11430 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11431 fi
11432 fi;;
d0ac1c44 11433 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
9943d318
MF
11434esac
11435if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11436 echo "Setting alignment flags = $sim_alignment" 6>&1
11437fi
11438else
11439 if test x"$default_alignment" != x; then
11440 sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11441else
11442 if test x"$wire_alignment" != x; then
11443 sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11444 else
11445 sim_alignment=
11446 fi
11447fi
11448fi
11449
11450
9943d318
MF
11451# Check whether --enable-werror was given.
11452if test "${enable_werror+set}" = set; then :
11453 enableval=$enable_werror; case "${enableval}" in
11454 yes | y) ERROR_ON_WARNING="yes" ;;
11455 no | n) ERROR_ON_WARNING="no" ;;
d0ac1c44 11456 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
9943d318
MF
11457 esac
11458fi
11459
11460
11461# Enable -Werror by default when using gcc
11462if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11463 ERROR_ON_WARNING=yes
11464fi
11465
11466WERROR_CFLAGS=""
bf470982
MF
11467 if test "${ERROR_ON_WARNING}" = yes ; then
11468 WERROR_CFLAGS="-Werror"
11469 fi
9943d318
MF
11470
11471build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11472-Wpointer-sign \
11473-Wno-unused -Wunused-value -Wunused-function \
11474-Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11475-Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11476-Wold-style-declaration -Wold-style-definition"
11477
11478# Enable -Wno-format by default when using gcc on mingw since many
11479# GCC versions complain about %I64.
11480case "${host}" in
11481 *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11482 *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11483esac
11484
11485# Check whether --enable-build-warnings was given.
11486if test "${enable_build_warnings+set}" = set; then :
11487 enableval=$enable_build_warnings; case "${enableval}" in
11488 yes) ;;
11489 no) build_warnings="-w";;
11490 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11491 build_warnings="${build_warnings} ${t}";;
11492 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11493 build_warnings="${t} ${build_warnings}";;
11494 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11495esac
11496if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11497 echo "Setting compiler warning flags = $build_warnings" 6>&1
11498fi
11499fi
11500# Check whether --enable-sim-build-warnings was given.
11501if test "${enable_sim_build_warnings+set}" = set; then :
11502 enableval=$enable_sim_build_warnings; case "${enableval}" in
11503 yes) ;;
11504 no) build_warnings="-w";;
11505 ,*) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11506 build_warnings="${build_warnings} ${t}";;
11507 *,) t=`echo "${enableval}" | sed -e "s/,/ /g"`
11508 build_warnings="${t} ${build_warnings}";;
11509 *) build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11510esac
11511if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11512 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11513fi
11514fi
11515WARN_CFLAGS=""
11516if test "x${build_warnings}" != x -a "x$GCC" = xyes
11517then
11518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11519$as_echo_n "checking compiler warning flags... " >&6; }
11520 # Separate out the -Werror flag as some files just cannot be
11521 # compiled with it enabled.
11522 for w in ${build_warnings}; do
11523 case $w in
11524 -Werr*) WERROR_CFLAGS=-Werror ;;
11525 *) # Check that GCC accepts it
11526 saved_CFLAGS="$CFLAGS"
1f195bc3 11527 CFLAGS="$CFLAGS -Werror $w"
9943d318
MF
11528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11529/* end confdefs.h. */
11530
11531int
11532main ()
11533{
11534
11535 ;
11536 return 0;
11537}
11538_ACEOF
11539if ac_fn_c_try_compile "$LINENO"; then :
11540 WARN_CFLAGS="${WARN_CFLAGS} $w"
11541fi
11542rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11543 CFLAGS="$saved_CFLAGS"
11544 esac
11545 done
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11547$as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11548fi
11549
11550
11551
66d055c7
MF
11552hardware="cfi core pal glue "
11553sim_hw_cflags="-DWITH_HW=1"
11554sim_hw="$hardware"
11555sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11556
11557# Check whether --enable-sim-hardware was given.
11558if test "${enable_sim_hardware+set}" = set; then :
11559 enableval=$enable_sim_hardware;
11560else
11561 enable_sim_hardware="yes"
11562fi
11563
11564case ${enable_sim_hardware} in
11565 yes|no) ;;
11566 ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11567 *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11568 *) hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11569esac
11570
11571if test "$enable_sim_hardware" = no; then
11572 sim_hw_objs=
11573 sim_hw_cflags="-DWITH_HW=0"
11574 sim_hw=
11575else
11576 sim_hw_cflags="-DWITH_HW=1"
11577 # remove duplicates
11578 sim_hw=""
11579 sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11580 for i in $hardware ; do
11581 case " $sim_hw " in
11582 *" $i "*) ;;
11583 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11584 esac
11585 done
11586 # mingw does not support sockser
11587 case ${host} in
11588 *mingw*) ;;
11589 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11590 # that you instatiate. Instead, other code will call into it directly.
11591 # At some point, we should convert it over.
11592 sim_hw_objs="$sim_hw_objs dv-sockser.o"
11593
11594cat >>confdefs.h <<_ACEOF
11595#define HAVE_DV_SOCKSER 1
11596_ACEOF
11597
11598 ;;
11599 esac
11600 if test x"$silent" != x"yes"; then
11601 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11602 fi
11603 case " $hardware " in
11604 *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11605$as_echo_n "checking for log2 in -lm... " >&6; }
11606if ${ac_cv_lib_m_log2+:} false; then :
11607 $as_echo_n "(cached) " >&6
11608else
11609 ac_check_lib_save_LIBS=$LIBS
11610LIBS="-lm $LIBS"
11611cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11612/* end confdefs.h. */
11613
11614/* Override any GCC internal prototype to avoid an error.
11615 Use char because int might match the return type of a GCC
11616 builtin and then its argument prototype would still apply. */
11617#ifdef __cplusplus
11618extern "C"
11619#endif
11620char log2 ();
11621int
11622main ()
11623{
11624return log2 ();
11625 ;
11626 return 0;
11627}
11628_ACEOF
11629if ac_fn_c_try_link "$LINENO"; then :
11630 ac_cv_lib_m_log2=yes
11631else
11632 ac_cv_lib_m_log2=no
11633fi
11634rm -f core conftest.err conftest.$ac_objext \
11635 conftest$ac_exeext conftest.$ac_ext
11636LIBS=$ac_check_lib_save_LIBS
11637fi
11638{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11639$as_echo "$ac_cv_lib_m_log2" >&6; }
11640if test "x$ac_cv_lib_m_log2" = xyes; then :
11641 cat >>confdefs.h <<_ACEOF
11642#define HAVE_LIBM 1
11643_ACEOF
11644
11645 LIBS="-lm $LIBS"
11646
11647fi
11648;;
11649 esac
11650fi
11651
11652
df1756f4
TG
11653cgen_breaks=""
11654if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11655cgen_breaks="break cgen_rtx_error";
11656fi
11657
81ecdfbb 11658ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
df1756f4 11659
81ecdfbb 11660ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
df1756f4 11661
81ecdfbb 11662ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
df1756f4 11663
81ecdfbb 11664ac_config_commands="$ac_config_commands Makefile"
df1756f4 11665
81ecdfbb 11666ac_config_commands="$ac_config_commands stamp-h"
df1756f4 11667
760b3e8b
MF
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
df1756f4
TG
11680cat >confcache <<\_ACEOF
11681# This file is a shell script that caches the results of configure
11682# tests run on this system so they can be shared between configure
11683# scripts and configure runs, see configure's option --config-cache.
11684# It is not useful on other systems. If it contains results you don't
11685# want to keep, you may remove or edit it.
11686#
11687# config.status only pays attention to the cache file if you give it
11688# the --recheck option to rerun configure.
11689#
11690# `ac_cv_env_foo' variables (set or unset) will be overridden when
11691# loading this file, other *unset* `ac_cv_foo' will be assigned the
11692# following values.
11693
11694_ACEOF
11695
11696# The following way of writing the cache mishandles newlines in values,
11697# but we know of no workaround that is simple, portable, and efficient.
81ecdfbb 11698# So, we kill variables containing newlines.
df1756f4
TG
11699# Ultrix sh set writes to stderr and can't be redirected directly,
11700# and sets the high bit in the cache file unless we assign to the vars.
81ecdfbb
RW
11701(
11702 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11703 eval ac_val=\$$ac_var
11704 case $ac_val in #(
11705 *${as_nl}*)
11706 case $ac_var in #(
11707 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11708$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11709 esac
11710 case $ac_var in #(
11711 _ | IFS | as_nl) ;; #(
11712 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11713 *) { eval $ac_var=; unset $ac_var;} ;;
11714 esac ;;
11715 esac
11716 done
11717
df1756f4 11718 (set) 2>&1 |
81ecdfbb
RW
11719 case $as_nl`(ac_space=' '; set) 2>&1` in #(
11720 *${as_nl}ac_space=\ *)
11721 # `set' does not quote correctly, so add quotes: double-quote
11722 # substitution turns \\\\ into \\, and sed turns \\ into \.
df1756f4
TG
11723 sed -n \
11724 "s/'/'\\\\''/g;
11725 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
81ecdfbb 11726 ;; #(
df1756f4
TG
11727 *)
11728 # `set' quotes correctly as required by POSIX, so do not add quotes.
81ecdfbb 11729 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
df1756f4 11730 ;;
81ecdfbb
RW
11731 esac |
11732 sort
11733) |
df1756f4 11734 sed '
81ecdfbb 11735 /^ac_cv_env_/b end
df1756f4 11736 t clear
81ecdfbb 11737 :clear
df1756f4
TG
11738 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11739 t end
81ecdfbb
RW
11740 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11741 :end' >>confcache
11742if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11743 if test -w "$cache_file"; then
d0ac1c44 11744 if test "x$cache_file" != "x/dev/null"; then
81ecdfbb
RW
11745 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11746$as_echo "$as_me: updating cache $cache_file" >&6;}
d0ac1c44
SM
11747 if test ! -f "$cache_file" || test -h "$cache_file"; then
11748 cat confcache >"$cache_file"
11749 else
11750 case $cache_file in #(
11751 */* | ?:*)
11752 mv -f confcache "$cache_file"$$ &&
11753 mv -f "$cache_file"$$ "$cache_file" ;; #(
11754 *)
11755 mv -f confcache "$cache_file" ;;
11756 esac
11757 fi
11758 fi
df1756f4 11759 else
81ecdfbb
RW
11760 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11761$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
df1756f4
TG
11762 fi
11763fi
11764rm -f confcache
11765
11766test "x$prefix" = xNONE && prefix=$ac_default_prefix
11767# Let make expand exec_prefix.
11768test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11769
df1756f4
TG
11770DEFS=-DHAVE_CONFIG_H
11771
11772ac_libobjs=
11773ac_ltlibobjs=
d0ac1c44 11774U=
df1756f4
TG
11775for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11776 # 1. Remove the extension, and $U if already installed.
81ecdfbb
RW
11777 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11778 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11779 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
11780 # will be set to the directory where LIBOBJS objects are built.
11781 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11782 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
df1756f4
TG
11783done
11784LIBOBJS=$ac_libobjs
11785
11786LTLIBOBJS=$ac_ltlibobjs
11787
11788
0cb8d851 11789
6bb11ab3 11790if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
d0ac1c44 11791 as_fn_error $? "conditional \"PLUGINS\" was never defined.
6bb11ab3
L
11792Usually this means the macro was only invoked conditionally." "$LINENO" 5
11793fi
31e6ad7d 11794if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
d0ac1c44 11795 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
31e6ad7d
MF
11796Usually this means the macro was only invoked conditionally." "$LINENO" 5
11797fi
df1756f4 11798
d0ac1c44 11799: "${CONFIG_STATUS=./config.status}"
81ecdfbb 11800ac_write_fail=0
df1756f4
TG
11801ac_clean_files_save=$ac_clean_files
11802ac_clean_files="$ac_clean_files $CONFIG_STATUS"
81ecdfbb
RW
11803{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11804$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11805as_write_fail=0
11806cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
df1756f4
TG
11807#! $SHELL
11808# Generated by $as_me.
11809# Run this file to recreate the current configuration.
11810# Compiler output produced by configure, useful for debugging
11811# configure, is in config.log if it exists.
11812
11813debug=false
11814ac_cs_recheck=false
11815ac_cs_silent=false
df1756f4 11816
81ecdfbb
RW
11817SHELL=\${CONFIG_SHELL-$SHELL}
11818export SHELL
11819_ASEOF
11820cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11821## -------------------- ##
11822## M4sh Initialization. ##
11823## -------------------- ##
11824
11825# Be more Bourne compatible
11826DUALCASE=1; export DUALCASE # for MKS sh
11827if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
df1756f4
TG
11828 emulate sh
11829 NULLCMD=:
81ecdfbb 11830 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
df1756f4
TG
11831 # is contrary to our usage. Disable this feature.
11832 alias -g '${1+"$@"}'='"$@"'
81ecdfbb
RW
11833 setopt NO_GLOB_SUBST
11834else
11835 case `(set -o) 2>/dev/null` in #(
11836 *posix*) :
11837 set -o posix ;; #(
11838 *) :
11839 ;;
11840esac
df1756f4 11841fi
df1756f4 11842
81ecdfbb
RW
11843
11844as_nl='
11845'
11846export as_nl
11847# Printing a long string crashes Solaris 7 /usr/bin/printf.
11848as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11849as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11850as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11851# Prefer a ksh shell builtin over an external printf program on Solaris,
11852# but without wasting forks for bash or zsh.
11853if test -z "$BASH_VERSION$ZSH_VERSION" \
11854 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11855 as_echo='print -r --'
11856 as_echo_n='print -rn --'
11857elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11858 as_echo='printf %s\n'
11859 as_echo_n='printf %s'
11860else
11861 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11862 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11863 as_echo_n='/usr/ucb/echo -n'
11864 else
11865 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11866 as_echo_n_body='eval
11867 arg=$1;
11868 case $arg in #(
11869 *"$as_nl"*)
11870 expr "X$arg" : "X\\(.*\\)$as_nl";
11871 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11872 esac;
11873 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11874 '
11875 export as_echo_n_body
11876 as_echo_n='sh -c $as_echo_n_body as_echo'
11877 fi
11878 export as_echo_body
11879 as_echo='sh -c $as_echo_body as_echo'
11880fi
11881
11882# The user is always right.
11883if test "${PATH_SEPARATOR+set}" != set; then
11884 PATH_SEPARATOR=:
11885 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11886 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11887 PATH_SEPARATOR=';'
11888 }
df1756f4
TG
11889fi
11890
11891
81ecdfbb
RW
11892# IFS
11893# We need space, tab and new line, in precisely that order. Quoting is
11894# there to prevent editors from complaining about space-tab.
11895# (If _AS_PATH_WALK were called with IFS unset, it would disable word
11896# splitting by setting IFS to empty value.)
11897IFS=" "" $as_nl"
11898
11899# Find who we are. Look in the path if we contain no directory separator.
d0ac1c44 11900as_myself=
81ecdfbb
RW
11901case $0 in #((
11902 *[\\/]* ) as_myself=$0 ;;
11903 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11904for as_dir in $PATH
11905do
11906 IFS=$as_save_IFS
11907 test -z "$as_dir" && as_dir=.
11908 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11909 done
11910IFS=$as_save_IFS
11911
11912 ;;
11913esac
11914# We did not find ourselves, most probably we were run as `sh COMMAND'
11915# in which case we are not to be found in the path.
11916if test "x$as_myself" = x; then
11917 as_myself=$0
11918fi
11919if test ! -f "$as_myself"; then
11920 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11921 exit 1
11922fi
11923
11924# Unset variables that we do not need and which cause bugs (e.g. in
11925# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
11926# suppresses any "Segmentation fault" message there. '((' could
11927# trigger a bug in pdksh 5.2.14.
11928for as_var in BASH_ENV ENV MAIL MAILPATH
11929do eval test x\${$as_var+set} = xset \
11930 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11931done
df1756f4
TG
11932PS1='$ '
11933PS2='> '
11934PS4='+ '
11935
11936# NLS nuisances.
81ecdfbb
RW
11937LC_ALL=C
11938export LC_ALL
11939LANGUAGE=C
11940export LANGUAGE
11941
11942# CDPATH.
11943(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11944
11945
d0ac1c44
SM
11946# as_fn_error STATUS ERROR [LINENO LOG_FD]
11947# ----------------------------------------
81ecdfbb
RW
11948# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11949# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
d0ac1c44 11950# script with STATUS, using 1 if that was 0.
81ecdfbb
RW
11951as_fn_error ()
11952{
d0ac1c44
SM
11953 as_status=$1; test $as_status -eq 0 && as_status=1
11954 if test "$4"; then
11955 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11956 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
df1756f4 11957 fi
d0ac1c44 11958 $as_echo "$as_me: error: $2" >&2
81ecdfbb
RW
11959 as_fn_exit $as_status
11960} # as_fn_error
11961
11962
11963# as_fn_set_status STATUS
11964# -----------------------
11965# Set $? to STATUS, without forking.
11966as_fn_set_status ()
11967{
11968 return $1
11969} # as_fn_set_status
11970
11971# as_fn_exit STATUS
11972# -----------------
11973# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11974as_fn_exit ()
11975{
11976 set +e
11977 as_fn_set_status $1
11978 exit $1
11979} # as_fn_exit
11980
11981# as_fn_unset VAR
11982# ---------------
11983# Portably unset VAR.
11984as_fn_unset ()
11985{
11986 { eval $1=; unset $1;}
11987}
11988as_unset=as_fn_unset
11989# as_fn_append VAR VALUE
11990# ----------------------
11991# Append the text in VALUE to the end of the definition contained in VAR. Take
11992# advantage of any shell optimizations that allow amortized linear growth over
11993# repeated appends, instead of the typical quadratic growth present in naive
11994# implementations.
11995if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11996 eval 'as_fn_append ()
11997 {
11998 eval $1+=\$2
11999 }'
12000else
12001 as_fn_append ()
12002 {
12003 eval $1=\$$1\$2
12004 }
12005fi # as_fn_append
12006
12007# as_fn_arith ARG...
12008# ------------------
12009# Perform arithmetic evaluation on the ARGs, and store the result in the
12010# global $as_val. Take advantage of shells that can avoid forks. The arguments
12011# must be portable across $(()) and expr.
12012if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12013 eval 'as_fn_arith ()
12014 {
12015 as_val=$(( $* ))
12016 }'
12017else
12018 as_fn_arith ()
12019 {
12020 as_val=`expr "$@" || test $? -eq 1`
12021 }
12022fi # as_fn_arith
12023
df1756f4 12024
81ecdfbb
RW
12025if expr a : '\(a\)' >/dev/null 2>&1 &&
12026 test "X`expr 00001 : '.*\(...\)'`" = X001; then
df1756f4
TG
12027 as_expr=expr
12028else
12029 as_expr=false
12030fi
12031
81ecdfbb 12032if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
df1756f4
TG
12033 as_basename=basename
12034else
12035 as_basename=false
12036fi
12037
81ecdfbb
RW
12038if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12039 as_dirname=dirname
12040else
12041 as_dirname=false
12042fi
df1756f4 12043
81ecdfbb 12044as_me=`$as_basename -- "$0" ||
df1756f4
TG
12045$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12046 X"$0" : 'X\(//\)$' \| \
81ecdfbb
RW
12047 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12048$as_echo X/"$0" |
12049 sed '/^.*\/\([^/][^/]*\)\/*$/{
12050 s//\1/
12051 q
12052 }
12053 /^X\/\(\/\/\)$/{
12054 s//\1/
12055 q
12056 }
12057 /^X\/\(\/\).*/{
12058 s//\1/
12059 q
12060 }
12061 s/.*/./; q'`
df1756f4 12062
df1756f4
TG
12063# Avoid depending upon Character Ranges.
12064as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12065as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12066as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12067as_cr_digits='0123456789'
12068as_cr_alnum=$as_cr_Letters$as_cr_digits
12069
81ecdfbb
RW
12070ECHO_C= ECHO_N= ECHO_T=
12071case `echo -n x` in #(((((
12072-n*)
12073 case `echo 'xy\c'` in
12074 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
12075 xy) ECHO_C='\c';;
12076 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
12077 ECHO_T=' ';;
12078 esac;;
12079*)
12080 ECHO_N='-n';;
df1756f4
TG
12081esac
12082
81ecdfbb
RW
12083rm -f conf$$ conf$$.exe conf$$.file
12084if test -d conf$$.dir; then
12085 rm -f conf$$.dir/conf$$.file
df1756f4 12086else
81ecdfbb
RW
12087 rm -f conf$$.dir
12088 mkdir conf$$.dir 2>/dev/null
df1756f4 12089fi
81ecdfbb
RW
12090if (echo >conf$$.file) 2>/dev/null; then
12091 if ln -s conf$$.file conf$$ 2>/dev/null; then
df1756f4 12092 as_ln_s='ln -s'
81ecdfbb
RW
12093 # ... but there are two gotchas:
12094 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12095 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
d0ac1c44 12096 # In both cases, we have to default to `cp -pR'.
81ecdfbb 12097 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
d0ac1c44 12098 as_ln_s='cp -pR'
81ecdfbb
RW
12099 elif ln conf$$.file conf$$ 2>/dev/null; then
12100 as_ln_s=ln
12101 else
d0ac1c44 12102 as_ln_s='cp -pR'
df1756f4 12103 fi
df1756f4 12104else
d0ac1c44 12105 as_ln_s='cp -pR'
df1756f4 12106fi
81ecdfbb
RW
12107rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12108rmdir conf$$.dir 2>/dev/null
12109
df1756f4 12110
81ecdfbb
RW
12111# as_fn_mkdir_p
12112# -------------
12113# Create "$as_dir" as a directory, including parents if necessary.
12114as_fn_mkdir_p ()
12115{
12116
12117 case $as_dir in #(
12118 -*) as_dir=./$as_dir;;
12119 esac
12120 test -d "$as_dir" || eval $as_mkdir_p || {
12121 as_dirs=
12122 while :; do
12123 case $as_dir in #(
12124 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12125 *) as_qdir=$as_dir;;
12126 esac
12127 as_dirs="'$as_qdir' $as_dirs"
12128 as_dir=`$as_dirname -- "$as_dir" ||
12129$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12130 X"$as_dir" : 'X\(//\)[^/]' \| \
12131 X"$as_dir" : 'X\(//\)$' \| \
12132 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12133$as_echo X"$as_dir" |
12134 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12135 s//\1/
12136 q
12137 }
12138 /^X\(\/\/\)[^/].*/{
12139 s//\1/
12140 q
12141 }
12142 /^X\(\/\/\)$/{
12143 s//\1/
12144 q
12145 }
12146 /^X\(\/\).*/{
12147 s//\1/
12148 q
12149 }
12150 s/.*/./; q'`
12151 test -d "$as_dir" && break
12152 done
12153 test -z "$as_dirs" || eval "mkdir $as_dirs"
d0ac1c44 12154 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
81ecdfbb
RW
12155
12156
12157} # as_fn_mkdir_p
df1756f4 12158if mkdir -p . 2>/dev/null; then
81ecdfbb 12159 as_mkdir_p='mkdir -p "$as_dir"'
df1756f4
TG
12160else
12161 test -d ./-p && rmdir ./-p
12162 as_mkdir_p=false
12163fi
12164
d0ac1c44
SM
12165
12166# as_fn_executable_p FILE
12167# -----------------------
12168# Test if FILE is an executable regular file.
12169as_fn_executable_p ()
12170{
12171 test -f "$1" && test -x "$1"
12172} # as_fn_executable_p
12173as_test_x='test -x'
12174as_executable_p=as_fn_executable_p
df1756f4
TG
12175
12176# Sed expression to map a string onto a valid CPP name.
12177as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12178
12179# Sed expression to map a string onto a valid variable name.
12180as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12181
12182
df1756f4 12183exec 6>&1
81ecdfbb
RW
12184## ----------------------------------- ##
12185## Main body of $CONFIG_STATUS script. ##
12186## ----------------------------------- ##
12187_ASEOF
12188test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12189
12190cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12191# Save the log message, to keep $0 and so on meaningful, and to
df1756f4 12192# report actual input values of CONFIG_FILES etc. instead of their
81ecdfbb
RW
12193# values after options handling.
12194ac_log="
df1756f4 12195This file was extended by $as_me, which was
d0ac1c44 12196generated by GNU Autoconf 2.69. Invocation command line was
df1756f4
TG
12197
12198 CONFIG_FILES = $CONFIG_FILES
12199 CONFIG_HEADERS = $CONFIG_HEADERS
12200 CONFIG_LINKS = $CONFIG_LINKS
12201 CONFIG_COMMANDS = $CONFIG_COMMANDS
12202 $ $0 $@
12203
81ecdfbb
RW
12204on `(hostname || uname -n) 2>/dev/null | sed 1q`
12205"
12206
df1756f4
TG
12207_ACEOF
12208
81ecdfbb
RW
12209case $ac_config_files in *"
12210"*) set x $ac_config_files; shift; ac_config_files=$*;;
12211esac
df1756f4 12212
81ecdfbb
RW
12213case $ac_config_headers in *"
12214"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12215esac
df1756f4 12216
df1756f4 12217
81ecdfbb
RW
12218cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12219# Files that config.status was made for.
12220config_files="$ac_config_files"
12221config_headers="$ac_config_headers"
81ecdfbb 12222config_commands="$ac_config_commands"
df1756f4 12223
81ecdfbb 12224_ACEOF
df1756f4 12225
81ecdfbb 12226cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
df1756f4 12227ac_cs_usage="\
81ecdfbb
RW
12228\`$as_me' instantiates files and other configuration actions
12229from templates according to the current configuration. Unless the files
12230and actions are specified as TAGs, all are instantiated by default.
df1756f4 12231
81ecdfbb 12232Usage: $0 [OPTION]... [TAG]...
df1756f4
TG
12233
12234 -h, --help print this help, then exit
81ecdfbb 12235 -V, --version print version number and configuration settings, then exit
d0ac1c44 12236 --config print configuration, then exit
81ecdfbb
RW
12237 -q, --quiet, --silent
12238 do not print progress messages
df1756f4
TG
12239 -d, --debug don't remove temporary files
12240 --recheck update $as_me by reconfiguring in the same conditions
81ecdfbb
RW
12241 --file=FILE[:TEMPLATE]
12242 instantiate the configuration file FILE
12243 --header=FILE[:TEMPLATE]
12244 instantiate the configuration header FILE
df1756f4
TG
12245
12246Configuration files:
12247$config_files
12248
12249Configuration headers:
12250$config_headers
12251
df1756f4
TG
12252Configuration commands:
12253$config_commands
12254
81ecdfbb 12255Report bugs to the package provider."
df1756f4 12256
81ecdfbb
RW
12257_ACEOF
12258cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 12259ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
df1756f4
TG
12260ac_cs_version="\\
12261config.status
d0ac1c44
SM
12262configured by $0, generated by GNU Autoconf 2.69,
12263 with options \\"\$ac_cs_config\\"
df1756f4 12264
d0ac1c44 12265Copyright (C) 2012 Free Software Foundation, Inc.
df1756f4
TG
12266This config.status script is free software; the Free Software Foundation
12267gives unlimited permission to copy, distribute and modify it."
81ecdfbb
RW
12268
12269ac_pwd='$ac_pwd'
12270srcdir='$srcdir'
12271INSTALL='$INSTALL'
6bb11ab3 12272AWK='$AWK'
81ecdfbb 12273test -n "\$AWK" || AWK=awk
df1756f4
TG
12274_ACEOF
12275
81ecdfbb
RW
12276cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12277# The default lists apply if the user does not specify any file.
df1756f4
TG
12278ac_need_defaults=:
12279while test $# != 0
12280do
12281 case $1 in
d0ac1c44 12282 --*=?*)
81ecdfbb
RW
12283 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12284 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
df1756f4
TG
12285 ac_shift=:
12286 ;;
d0ac1c44
SM
12287 --*=)
12288 ac_option=`expr "X$1" : 'X\([^=]*\)='`
12289 ac_optarg=
12290 ac_shift=:
12291 ;;
81ecdfbb 12292 *)
df1756f4
TG
12293 ac_option=$1
12294 ac_optarg=$2
12295 ac_shift=shift
12296 ;;
df1756f4
TG
12297 esac
12298
12299 case $ac_option in
12300 # Handling of the options.
df1756f4
TG
12301 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12302 ac_cs_recheck=: ;;
81ecdfbb
RW
12303 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12304 $as_echo "$ac_cs_version"; exit ;;
d0ac1c44
SM
12305 --config | --confi | --conf | --con | --co | --c )
12306 $as_echo "$ac_cs_config"; exit ;;
81ecdfbb 12307 --debug | --debu | --deb | --de | --d | -d )
df1756f4
TG
12308 debug=: ;;
12309 --file | --fil | --fi | --f )
12310 $ac_shift
81ecdfbb
RW
12311 case $ac_optarg in
12312 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
d0ac1c44 12313 '') as_fn_error $? "missing file argument" ;;
81ecdfbb
RW
12314 esac
12315 as_fn_append CONFIG_FILES " '$ac_optarg'"
df1756f4
TG
12316 ac_need_defaults=false;;
12317 --header | --heade | --head | --hea )
12318 $ac_shift
81ecdfbb
RW
12319 case $ac_optarg in
12320 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12321 esac
12322 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
df1756f4 12323 ac_need_defaults=false;;
81ecdfbb
RW
12324 --he | --h)
12325 # Conflict between --help and --header
d0ac1c44 12326 as_fn_error $? "ambiguous option: \`$1'
81ecdfbb
RW
12327Try \`$0 --help' for more information.";;
12328 --help | --hel | -h )
12329 $as_echo "$ac_cs_usage"; exit ;;
df1756f4
TG
12330 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12331 | -silent | --silent | --silen | --sile | --sil | --si | --s)
12332 ac_cs_silent=: ;;
12333
12334 # This is an error.
d0ac1c44 12335 -*) as_fn_error $? "unrecognized option: \`$1'
81ecdfbb 12336Try \`$0 --help' for more information." ;;
df1756f4 12337
81ecdfbb
RW
12338 *) as_fn_append ac_config_targets " $1"
12339 ac_need_defaults=false ;;
df1756f4
TG
12340
12341 esac
12342 shift
12343done
12344
12345ac_configure_extra_args=
12346
12347if $ac_cs_silent; then
12348 exec 6>/dev/null
12349 ac_configure_extra_args="$ac_configure_extra_args --silent"
12350fi
12351
12352_ACEOF
81ecdfbb 12353cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
df1756f4 12354if \$ac_cs_recheck; then
d0ac1c44 12355 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
81ecdfbb
RW
12356 shift
12357 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12358 CONFIG_SHELL='$SHELL'
12359 export CONFIG_SHELL
12360 exec "\$@"
df1756f4
TG
12361fi
12362
12363_ACEOF
81ecdfbb
RW
12364cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12365exec 5>>config.log
12366{
12367 echo
12368 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12369## Running $as_me. ##
12370_ASBOX
12371 $as_echo "$ac_log"
12372} >&5
df1756f4 12373
81ecdfbb
RW
12374_ACEOF
12375cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
db2e4d67
MF
12376#
12377# INIT-COMMANDS
12378#
12379ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12380
6bb11ab3
L
12381
12382# The HP-UX ksh and POSIX shell print the target directory to stdout
12383# if CDPATH is set.
12384(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12385
12386sed_quote_subst='$sed_quote_subst'
12387double_quote_subst='$double_quote_subst'
12388delay_variable_subst='$delay_variable_subst'
12389macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12390macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12391enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12392enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12393pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12394enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12395SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12396ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12397host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12398host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12399host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12400build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12401build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12402build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12403SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12404Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12405GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12406EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12407FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12408LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12409NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12410LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12411max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12412ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12413exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12414lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12415lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12416lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12417reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12418reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12419OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12420deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12421file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12422AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12423AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12424STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12425RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12426old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12427old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12428old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12429lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12430CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12431CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12432compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12433GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12434lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12435lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12436lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12437lt_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"`'
12438objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12439MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12440lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12441lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12442lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12443lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12444lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12445need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12446DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12447NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12448LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12449OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12450OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12451libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12452shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12453extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12454archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12455enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12456export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12457whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12458compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12459old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12460old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12461archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12462archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12463module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12464module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12465with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12466allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12467no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12468hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12469hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12470hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12471hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12472hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12473hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12474hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12475hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12476inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12477link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12478fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12479always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12480export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12481exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12482include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12483prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12484file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12485variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12486need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12487need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12488version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12489runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12490shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12491shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12492libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12493library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12494soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12495install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12496postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12497postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12498finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12499finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12500hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12501sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12502sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12503hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12504enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12505enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12506enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12507old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12508striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12509
12510LTCC='$LTCC'
12511LTCFLAGS='$LTCFLAGS'
12512compiler='$compiler_DEFAULT'
12513
12514# A function that is used when there is no print builtin or printf.
12515func_fallback_echo ()
12516{
12517 eval 'cat <<_LTECHO_EOF
12518\$1
12519_LTECHO_EOF'
12520}
12521
12522# Quote evaled strings.
12523for var in SHELL \
12524ECHO \
12525SED \
12526GREP \
12527EGREP \
12528FGREP \
12529LD \
12530NM \
12531LN_S \
12532lt_SP2NL \
12533lt_NL2SP \
12534reload_flag \
12535OBJDUMP \
12536deplibs_check_method \
12537file_magic_cmd \
12538AR \
12539AR_FLAGS \
12540STRIP \
12541RANLIB \
12542CC \
12543CFLAGS \
12544compiler \
12545lt_cv_sys_global_symbol_pipe \
12546lt_cv_sys_global_symbol_to_cdecl \
12547lt_cv_sys_global_symbol_to_c_name_address \
12548lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12549lt_prog_compiler_no_builtin_flag \
12550lt_prog_compiler_wl \
12551lt_prog_compiler_pic \
12552lt_prog_compiler_static \
12553lt_cv_prog_compiler_c_o \
12554need_locks \
12555DSYMUTIL \
12556NMEDIT \
12557LIPO \
12558OTOOL \
12559OTOOL64 \
12560shrext_cmds \
12561export_dynamic_flag_spec \
12562whole_archive_flag_spec \
12563compiler_needs_object \
12564with_gnu_ld \
12565allow_undefined_flag \
12566no_undefined_flag \
12567hardcode_libdir_flag_spec \
12568hardcode_libdir_flag_spec_ld \
12569hardcode_libdir_separator \
12570fix_srcfile_path \
12571exclude_expsyms \
12572include_expsyms \
12573file_list_spec \
12574variables_saved_for_relink \
12575libname_spec \
12576library_names_spec \
12577soname_spec \
12578install_override_mode \
12579finish_eval \
12580old_striplib \
12581striplib; do
12582 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12583 *[\\\\\\\`\\"\\\$]*)
12584 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12585 ;;
12586 *)
12587 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12588 ;;
12589 esac
12590done
12591
12592# Double-quote double-evaled strings.
12593for var in reload_cmds \
12594old_postinstall_cmds \
12595old_postuninstall_cmds \
12596old_archive_cmds \
12597extract_expsyms_cmds \
12598old_archive_from_new_cmds \
12599old_archive_from_expsyms_cmds \
12600archive_cmds \
12601archive_expsym_cmds \
12602module_cmds \
12603module_expsym_cmds \
12604export_symbols_cmds \
12605prelink_cmds \
12606postinstall_cmds \
12607postuninstall_cmds \
12608finish_cmds \
12609sys_lib_search_path_spec \
12610sys_lib_dlsearch_path_spec; do
12611 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12612 *[\\\\\\\`\\"\\\$]*)
12613 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12614 ;;
12615 *)
12616 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12617 ;;
12618 esac
12619done
12620
12621ac_aux_dir='$ac_aux_dir'
12622xsi_shell='$xsi_shell'
12623lt_shell_append='$lt_shell_append'
12624
12625# See if we are running on zsh, and set the options which allow our
12626# commands through without removal of \ escapes INIT.
12627if test -n "\${ZSH_VERSION+set}" ; then
12628 setopt NO_GLOB_SUBST
12629fi
12630
12631
12632 PACKAGE='$PACKAGE'
12633 VERSION='$VERSION'
12634 TIMESTAMP='$TIMESTAMP'
12635 RM='$RM'
12636 ofile='$ofile'
12637
12638
12639
12640
81ecdfbb 12641_ACEOF
df1756f4 12642
81ecdfbb 12643cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
df1756f4 12644
81ecdfbb 12645# Handling of arguments.
df1756f4
TG
12646for ac_config_target in $ac_config_targets
12647do
81ecdfbb
RW
12648 case $ac_config_target in
12649 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
db2e4d67 12650 "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
6bb11ab3 12651 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
81ecdfbb
RW
12652 "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12653 "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12654 ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12655 "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12656 "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12657
d0ac1c44 12658 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
df1756f4
TG
12659 esac
12660done
12661
81ecdfbb 12662
df1756f4
TG
12663# If the user did not use the arguments to specify the items to instantiate,
12664# then the envvar interface is used. Set only those that are not.
12665# We use the long form for the default assignment because of an extremely
12666# bizarre bug on SunOS 4.1.3.
12667if $ac_need_defaults; then
12668 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12669 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
df1756f4
TG
12670 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12671fi
12672
12673# Have a temporary directory for convenience. Make it in the build tree
81ecdfbb 12674# simply because there is no reason against having it here, and in addition,
df1756f4 12675# creating and moving files from /tmp can sometimes cause problems.
81ecdfbb
RW
12676# Hook for its removal unless debugging.
12677# Note that there is a small window in which the directory will not be cleaned:
12678# after its creation but before its name has been assigned to `$tmp'.
df1756f4
TG
12679$debug ||
12680{
d0ac1c44 12681 tmp= ac_tmp=
81ecdfbb 12682 trap 'exit_status=$?
d0ac1c44
SM
12683 : "${ac_tmp:=$tmp}"
12684 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
81ecdfbb
RW
12685' 0
12686 trap 'as_fn_exit 1' 1 2 13 15
df1756f4 12687}
df1756f4
TG
12688# Create a (secure) tmp directory for tmp files.
12689
12690{
81ecdfbb 12691 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
d0ac1c44 12692 test -d "$tmp"
df1756f4
TG
12693} ||
12694{
81ecdfbb
RW
12695 tmp=./conf$$-$RANDOM
12696 (umask 077 && mkdir "$tmp")
d0ac1c44
SM
12697} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12698ac_tmp=$tmp
df1756f4 12699
81ecdfbb
RW
12700# Set up the scripts for CONFIG_FILES section.
12701# No need to generate them if there are no CONFIG_FILES.
12702# This happens for instance with `./config.status config.h'.
12703if test -n "$CONFIG_FILES"; then
df1756f4 12704
df1756f4 12705
81ecdfbb
RW
12706ac_cr=`echo X | tr X '\015'`
12707# On cygwin, bash can eat \r inside `` if the user requested igncr.
12708# But we know of no other shell where ac_cr would be empty at this
12709# point, so we can use a bashism as a fallback.
12710if test "x$ac_cr" = x; then
12711 eval ac_cr=\$\'\\r\'
12712fi
12713ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12714if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
d0ac1c44 12715 ac_cs_awk_cr='\\r'
81ecdfbb
RW
12716else
12717 ac_cs_awk_cr=$ac_cr
12718fi
df1756f4 12719
d0ac1c44 12720echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
df1756f4
TG
12721_ACEOF
12722
81ecdfbb
RW
12723
12724{
12725 echo "cat >conf$$subs.awk <<_ACEOF" &&
12726 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12727 echo "_ACEOF"
12728} >conf$$subs.sh ||
d0ac1c44
SM
12729 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12730ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
81ecdfbb
RW
12731ac_delim='%!_!# '
12732for ac_last_try in false false false false false :; do
12733 . ./conf$$subs.sh ||
d0ac1c44 12734 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW
12735
12736 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12737 if test $ac_delim_n = $ac_delim_num; then
12738 break
12739 elif $ac_last_try; then
d0ac1c44 12740 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
81ecdfbb
RW
12741 else
12742 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
df1756f4 12743 fi
81ecdfbb
RW
12744done
12745rm -f conf$$subs.sh
df1756f4 12746
81ecdfbb 12747cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
d0ac1c44 12748cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
df1756f4 12749_ACEOF
81ecdfbb
RW
12750sed -n '
12751h
12752s/^/S["/; s/!.*/"]=/
12753p
12754g
12755s/^[^!]*!//
12756:repl
12757t repl
12758s/'"$ac_delim"'$//
12759t delim
12760:nl
12761h
d0ac1c44 12762s/\(.\{148\}\)..*/\1/
81ecdfbb
RW
12763t more1
12764s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12765p
12766n
12767b repl
12768:more1
12769s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12770p
12771g
12772s/.\{148\}//
12773t nl
12774:delim
12775h
d0ac1c44 12776s/\(.\{148\}\)..*/\1/
81ecdfbb
RW
12777t more2
12778s/["\\]/\\&/g; s/^/"/; s/$/"/
12779p
12780b
12781:more2
12782s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12783p
12784g
12785s/.\{148\}//
12786t delim
12787' <conf$$subs.awk | sed '
12788/^[^""]/{
12789 N
12790 s/\n//
12791}
12792' >>$CONFIG_STATUS || ac_write_fail=1
12793rm -f conf$$subs.awk
12794cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12795_ACAWK
d0ac1c44 12796cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
81ecdfbb
RW
12797 for (key in S) S_is_set[key] = 1
12798 FS = "\a"
df1756f4 12799
81ecdfbb
RW
12800}
12801{
12802 line = $ 0
12803 nfields = split(line, field, "@")
12804 substed = 0
12805 len = length(field[1])
12806 for (i = 2; i < nfields; i++) {
12807 key = field[i]
12808 keylen = length(key)
12809 if (S_is_set[key]) {
12810 value = S[key]
12811 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12812 len += length(value) + length(field[++i])
12813 substed = 1
12814 } else
12815 len += 1 + keylen
12816 }
12817
12818 print line
12819}
df1756f4 12820
81ecdfbb
RW
12821_ACAWK
12822_ACEOF
12823cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12824if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12825 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
df1756f4 12826else
81ecdfbb 12827 cat
d0ac1c44
SM
12828fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12829 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
81ecdfbb 12830_ACEOF
df1756f4 12831
d0ac1c44
SM
12832# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12833# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
81ecdfbb
RW
12834# trailing colons and then remove the whole line if VPATH becomes empty
12835# (actually we leave an empty line to preserve line numbers).
12836if test "x$srcdir" = x.; then
d0ac1c44
SM
12837 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
12838h
12839s///
12840s/^/:/
12841s/[ ]*$/:/
12842s/:\$(srcdir):/:/g
12843s/:\${srcdir}:/:/g
12844s/:@srcdir@:/:/g
12845s/^:*//
81ecdfbb 12846s/:*$//
d0ac1c44
SM
12847x
12848s/\(=[ ]*\).*/\1/
12849G
12850s/\n//
81ecdfbb
RW
12851s/^[^=]*=[ ]*$//
12852}'
12853fi
df1756f4 12854
81ecdfbb
RW
12855cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12856fi # test -n "$CONFIG_FILES"
df1756f4 12857
81ecdfbb
RW
12858# Set up the scripts for CONFIG_HEADERS section.
12859# No need to generate them if there are no CONFIG_HEADERS.
12860# This happens for instance with `./config.status Makefile'.
12861if test -n "$CONFIG_HEADERS"; then
d0ac1c44 12862cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
81ecdfbb
RW
12863BEGIN {
12864_ACEOF
df1756f4 12865
81ecdfbb
RW
12866# Transform confdefs.h into an awk script `defines.awk', embedded as
12867# here-document in config.status, that substitutes the proper values into
12868# config.h.in to produce config.h.
df1756f4 12869
81ecdfbb
RW
12870# Create a delimiter string that does not exist in confdefs.h, to ease
12871# handling of long lines.
12872ac_delim='%!_!# '
12873for ac_last_try in false false :; do
d0ac1c44
SM
12874 ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
12875 if test -z "$ac_tt"; then
81ecdfbb
RW
12876 break
12877 elif $ac_last_try; then
d0ac1c44 12878 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
df1756f4 12879 else
81ecdfbb 12880 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
df1756f4 12881 fi
df1756f4 12882done
81ecdfbb
RW
12883
12884# For the awk script, D is an array of macro values keyed by name,
12885# likewise P contains macro parameters if any. Preserve backslash
12886# newline sequences.
12887
12888ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
12889sed -n '
12890s/.\{148\}/&'"$ac_delim"'/g
12891t rset
12892:rset
12893s/^[ ]*#[ ]*define[ ][ ]*/ /
12894t def
12895d
12896:def
12897s/\\$//
12898t bsnl
12899s/["\\]/\\&/g
12900s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12901D["\1"]=" \3"/p
12902s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
12903d
12904:bsnl
12905s/["\\]/\\&/g
12906s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
12907D["\1"]=" \3\\\\\\n"\\/p
12908t cont
12909s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
12910t cont
12911d
12912:cont
12913n
12914s/.\{148\}/&'"$ac_delim"'/g
12915t clear
12916:clear
12917s/\\$//
12918t bsnlc
12919s/["\\]/\\&/g; s/^/"/; s/$/"/p
12920d
12921:bsnlc
12922s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
12923b cont
12924' <confdefs.h | sed '
12925s/'"$ac_delim"'/"\\\
12926"/g' >>$CONFIG_STATUS || ac_write_fail=1
12927
12928cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12929 for (key in D) D_is_set[key] = 1
12930 FS = "\a"
12931}
12932/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
12933 line = \$ 0
12934 split(line, arg, " ")
12935 if (arg[1] == "#") {
12936 defundef = arg[2]
12937 mac1 = arg[3]
12938 } else {
12939 defundef = substr(arg[1], 2)
12940 mac1 = arg[2]
12941 }
12942 split(mac1, mac2, "(") #)
12943 macro = mac2[1]
12944 prefix = substr(line, 1, index(line, defundef) - 1)
12945 if (D_is_set[macro]) {
12946 # Preserve the white space surrounding the "#".
12947 print prefix "define", macro P[macro] D[macro]
12948 next
12949 } else {
12950 # Replace #undef with comments. This is necessary, for example,
12951 # in the case of _POSIX_SOURCE, which is predefined and required
12952 # on some systems where configure will not decide to define it.
12953 if (defundef == "undef") {
12954 print "/*", prefix defundef, macro, "*/"
12955 next
12956 }
12957 }
12958}
12959{ print }
12960_ACAWK
df1756f4 12961_ACEOF
81ecdfbb 12962cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
d0ac1c44 12963 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
81ecdfbb 12964fi # test -n "$CONFIG_HEADERS"
df1756f4 12965
df1756f4 12966
99d8e879 12967eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
81ecdfbb
RW
12968shift
12969for ac_tag
12970do
12971 case $ac_tag in
12972 :[FHLC]) ac_mode=$ac_tag; continue;;
12973 esac
12974 case $ac_mode$ac_tag in
12975 :[FHL]*:*);;
d0ac1c44 12976 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
81ecdfbb
RW
12977 :[FH]-) ac_tag=-:-;;
12978 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
df1756f4 12979 esac
81ecdfbb
RW
12980 ac_save_IFS=$IFS
12981 IFS=:
12982 set x $ac_tag
12983 IFS=$ac_save_IFS
12984 shift
12985 ac_file=$1
12986 shift
df1756f4 12987
81ecdfbb
RW
12988 case $ac_mode in
12989 :L) ac_source=$1;;
12990 :[FH])
12991 ac_file_inputs=
12992 for ac_f
12993 do
12994 case $ac_f in
d0ac1c44 12995 -) ac_f="$ac_tmp/stdin";;
81ecdfbb
RW
12996 *) # Look for the file first in the build tree, then in the source tree
12997 # (if the path is not absolute). The absolute path cannot be DOS-style,
12998 # because $ac_f cannot contain `:'.
12999 test -f "$ac_f" ||
13000 case $ac_f in
13001 [\\/$]*) false;;
13002 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13003 esac ||
d0ac1c44 13004 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
df1756f4 13005 esac
81ecdfbb
RW
13006 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13007 as_fn_append ac_file_inputs " '$ac_f'"
13008 done
df1756f4 13009
81ecdfbb
RW
13010 # Let's still pretend it is `configure' which instantiates (i.e., don't
13011 # use $as_me), people would be surprised to read:
13012 # /* config.h. Generated by config.status. */
13013 configure_input='Generated from '`
13014 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13015 `' by configure.'
13016 if test x"$ac_file" != x-; then
13017 configure_input="$ac_file. $configure_input"
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13019$as_echo "$as_me: creating $ac_file" >&6;}
13020 fi
13021 # Neutralize special characters interpreted by sed in replacement strings.
13022 case $configure_input in #(
13023 *\&* | *\|* | *\\* )
13024 ac_sed_conf_input=`$as_echo "$configure_input" |
13025 sed 's/[\\\\&|]/\\\\&/g'`;; #(
13026 *) ac_sed_conf_input=$configure_input;;
13027 esac
df1756f4 13028
81ecdfbb 13029 case $ac_tag in
d0ac1c44
SM
13030 *:-:* | *:-) cat >"$ac_tmp/stdin" \
13031 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
81ecdfbb
RW
13032 esac
13033 ;;
13034 esac
df1756f4 13035
81ecdfbb 13036 ac_dir=`$as_dirname -- "$ac_file" ||
df1756f4
TG
13037$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13038 X"$ac_file" : 'X\(//\)[^/]' \| \
13039 X"$ac_file" : 'X\(//\)$' \| \
81ecdfbb
RW
13040 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13041$as_echo X"$ac_file" |
13042 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13043 s//\1/
13044 q
13045 }
13046 /^X\(\/\/\)[^/].*/{
13047 s//\1/
13048 q
13049 }
13050 /^X\(\/\/\)$/{
13051 s//\1/
13052 q
13053 }
13054 /^X\(\/\).*/{
13055 s//\1/
13056 q
13057 }
13058 s/.*/./; q'`
13059 as_dir="$ac_dir"; as_fn_mkdir_p
df1756f4
TG
13060 ac_builddir=.
13061
81ecdfbb
RW
13062case "$ac_dir" in
13063.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13064*)
13065 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13066 # A ".." for each directory in $ac_dir_suffix.
13067 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13068 case $ac_top_builddir_sub in
13069 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13070 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13071 esac ;;
13072esac
13073ac_abs_top_builddir=$ac_pwd
13074ac_abs_builddir=$ac_pwd$ac_dir_suffix
13075# for backward compatibility:
13076ac_top_builddir=$ac_top_build_prefix
df1756f4
TG
13077
13078case $srcdir in
81ecdfbb 13079 .) # We are building in place.
df1756f4 13080 ac_srcdir=.
81ecdfbb
RW
13081 ac_top_srcdir=$ac_top_builddir_sub
13082 ac_abs_top_srcdir=$ac_pwd ;;
13083 [\\/]* | ?:[\\/]* ) # Absolute name.
df1756f4 13084 ac_srcdir=$srcdir$ac_dir_suffix;
81ecdfbb
RW
13085 ac_top_srcdir=$srcdir
13086 ac_abs_top_srcdir=$srcdir ;;
13087 *) # Relative name.
13088 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13089 ac_top_srcdir=$ac_top_build_prefix$srcdir
13090 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
df1756f4 13091esac
81ecdfbb 13092ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
df1756f4 13093
df1756f4 13094
81ecdfbb
RW
13095 case $ac_mode in
13096 :F)
13097 #
13098 # CONFIG_FILE
13099 #
df1756f4 13100
81ecdfbb
RW
13101 case $INSTALL in
13102 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13103 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
df1756f4 13104 esac
81ecdfbb 13105_ACEOF
df1756f4 13106
81ecdfbb
RW
13107cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13108# If the template does not know about datarootdir, expand it.
13109# FIXME: This hack should be removed a few years after 2.60.
13110ac_datarootdir_hack=; ac_datarootdir_seen=
13111ac_sed_dataroot='
13112/datarootdir/ {
13113 p
13114 q
13115}
13116/@datadir@/p
13117/@docdir@/p
13118/@infodir@/p
13119/@localedir@/p
13120/@mandir@/p'
13121case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13122*datarootdir*) ac_datarootdir_seen=yes;;
13123*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13125$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13126_ACEOF
13127cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13128 ac_datarootdir_hack='
13129 s&@datadir@&$datadir&g
13130 s&@docdir@&$docdir&g
13131 s&@infodir@&$infodir&g
13132 s&@localedir@&$localedir&g
13133 s&@mandir@&$mandir&g
13134 s&\\\${datarootdir}&$datarootdir&g' ;;
13135esac
df1756f4 13136_ACEOF
df1756f4 13137
81ecdfbb
RW
13138# Neutralize VPATH when `$srcdir' = `.'.
13139# Shell code in configure.ac might set extrasub.
13140# FIXME: do we really want to maintain this feature?
13141cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13142ac_sed_extra="$ac_vpsub
13143$extrasub
13144_ACEOF
13145cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13146:t
13147/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13148s|@configure_input@|$ac_sed_conf_input|;t t
13149s&@top_builddir@&$ac_top_builddir_sub&;t t
13150s&@top_build_prefix@&$ac_top_build_prefix&;t t
13151s&@srcdir@&$ac_srcdir&;t t
13152s&@abs_srcdir@&$ac_abs_srcdir&;t t
13153s&@top_srcdir@&$ac_top_srcdir&;t t
13154s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13155s&@builddir@&$ac_builddir&;t t
13156s&@abs_builddir@&$ac_abs_builddir&;t t
13157s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13158s&@INSTALL@&$ac_INSTALL&;t t
13159$ac_datarootdir_hack
13160"
d0ac1c44
SM
13161eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13162 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb
RW
13163
13164test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
d0ac1c44
SM
13165 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13166 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
13167 "$ac_tmp/out"`; test -z "$ac_out"; } &&
81ecdfbb 13168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 13169which seems to be undefined. Please make sure it is defined" >&5
81ecdfbb 13170$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
d0ac1c44 13171which seems to be undefined. Please make sure it is defined" >&2;}
81ecdfbb 13172
d0ac1c44 13173 rm -f "$ac_tmp/stdin"
81ecdfbb 13174 case $ac_file in
d0ac1c44
SM
13175 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13176 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
81ecdfbb 13177 esac \
d0ac1c44 13178 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb
RW
13179 ;;
13180 :H)
13181 #
13182 # CONFIG_HEADER
13183 #
13184 if test x"$ac_file" != x-; then
13185 {
13186 $as_echo "/* $configure_input */" \
d0ac1c44
SM
13187 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13188 } >"$ac_tmp/config.h" \
13189 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13190 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
81ecdfbb
RW
13191 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13192$as_echo "$as_me: $ac_file is unchanged" >&6;}
13193 else
13194 rm -f "$ac_file"
d0ac1c44
SM
13195 mv "$ac_tmp/config.h" "$ac_file" \
13196 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
81ecdfbb 13197 fi
df1756f4 13198 else
81ecdfbb 13199 $as_echo "/* $configure_input */" \
d0ac1c44
SM
13200 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13201 || as_fn_error $? "could not create -" "$LINENO" 5
81ecdfbb
RW
13202 fi
13203 ;;
df1756f4 13204
81ecdfbb
RW
13205 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13206$as_echo "$as_me: executing $ac_file commands" >&6;}
13207 ;;
13208 esac
df1756f4
TG
13209
13210
81ecdfbb 13211 case $ac_file$ac_mode in
db2e4d67 13212 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6bb11ab3
L
13213 "libtool":C)
13214
13215 # See if we are running on zsh, and set the options which allow our
13216 # commands through without removal of \ escapes.
13217 if test -n "${ZSH_VERSION+set}" ; then
13218 setopt NO_GLOB_SUBST
13219 fi
13220
13221 cfgfile="${ofile}T"
13222 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13223 $RM "$cfgfile"
13224
13225 cat <<_LT_EOF >> "$cfgfile"
13226#! $SHELL
13227
13228# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13229# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13230# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13231# NOTE: Changes made to this file will be lost: look at ltmain.sh.
13232#
13233# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13234# 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13235# Written by Gordon Matzigkeit, 1996
13236#
13237# This file is part of GNU Libtool.
13238#
13239# GNU Libtool is free software; you can redistribute it and/or
13240# modify it under the terms of the GNU General Public License as
13241# published by the Free Software Foundation; either version 2 of
13242# the License, or (at your option) any later version.
13243#
13244# As a special exception to the GNU General Public License,
13245# if you distribute this file as part of a program or library that
13246# is built using GNU Libtool, you may include this file under the
13247# same distribution terms that you use for the rest of that program.
13248#
13249# GNU Libtool is distributed in the hope that it will be useful,
13250# but WITHOUT ANY WARRANTY; without even the implied warranty of
13251# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13252# GNU General Public License for more details.
13253#
13254# You should have received a copy of the GNU General Public License
13255# along with GNU Libtool; see the file COPYING. If not, a copy
13256# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13257# obtained by writing to the Free Software Foundation, Inc.,
13258# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13259
13260
13261# The names of the tagged configurations supported by this script.
13262available_tags=""
13263
13264# ### BEGIN LIBTOOL CONFIG
13265
13266# Which release of libtool.m4 was used?
13267macro_version=$macro_version
13268macro_revision=$macro_revision
13269
13270# Whether or not to build shared libraries.
13271build_libtool_libs=$enable_shared
13272
13273# Whether or not to build static libraries.
13274build_old_libs=$enable_static
13275
13276# What type of objects to build.
13277pic_mode=$pic_mode
13278
13279# Whether or not to optimize for fast installation.
13280fast_install=$enable_fast_install
13281
13282# Shell to use when invoking shell scripts.
13283SHELL=$lt_SHELL
13284
13285# An echo program that protects backslashes.
13286ECHO=$lt_ECHO
13287
13288# The host system.
13289host_alias=$host_alias
13290host=$host
13291host_os=$host_os
13292
13293# The build system.
13294build_alias=$build_alias
13295build=$build
13296build_os=$build_os
13297
13298# A sed program that does not truncate output.
13299SED=$lt_SED
13300
13301# Sed that helps us avoid accidentally triggering echo(1) options like -n.
13302Xsed="\$SED -e 1s/^X//"
13303
13304# A grep program that handles long lines.
13305GREP=$lt_GREP
13306
13307# An ERE matcher.
13308EGREP=$lt_EGREP
13309
13310# A literal string matcher.
13311FGREP=$lt_FGREP
13312
13313# A BSD- or MS-compatible name lister.
13314NM=$lt_NM
13315
13316# Whether we need soft or hard links.
13317LN_S=$lt_LN_S
13318
13319# What is the maximum length of a command?
13320max_cmd_len=$max_cmd_len
13321
13322# Object file suffix (normally "o").
13323objext=$ac_objext
13324
13325# Executable file suffix (normally "").
13326exeext=$exeext
13327
13328# whether the shell understands "unset".
13329lt_unset=$lt_unset
13330
13331# turn spaces into newlines.
13332SP2NL=$lt_lt_SP2NL
13333
13334# turn newlines into spaces.
13335NL2SP=$lt_lt_NL2SP
13336
13337# An object symbol dumper.
13338OBJDUMP=$lt_OBJDUMP
13339
13340# Method to check whether dependent libraries are shared objects.
13341deplibs_check_method=$lt_deplibs_check_method
13342
13343# Command to use when deplibs_check_method == "file_magic".
13344file_magic_cmd=$lt_file_magic_cmd
13345
13346# The archiver.
13347AR=$lt_AR
13348AR_FLAGS=$lt_AR_FLAGS
13349
13350# A symbol stripping program.
13351STRIP=$lt_STRIP
13352
13353# Commands used to install an old-style archive.
13354RANLIB=$lt_RANLIB
13355old_postinstall_cmds=$lt_old_postinstall_cmds
13356old_postuninstall_cmds=$lt_old_postuninstall_cmds
13357
13358# Whether to use a lock for old archive extraction.
13359lock_old_archive_extraction=$lock_old_archive_extraction
13360
13361# A C compiler.
13362LTCC=$lt_CC
13363
13364# LTCC compiler flags.
13365LTCFLAGS=$lt_CFLAGS
13366
13367# Take the output of nm and produce a listing of raw symbols and C names.
13368global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13369
13370# Transform the output of nm in a proper C declaration.
13371global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13372
13373# Transform the output of nm in a C name address pair.
13374global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13375
13376# Transform the output of nm in a C name address pair when lib prefix is needed.
13377global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13378
13379# The name of the directory that contains temporary libtool files.
13380objdir=$objdir
13381
13382# Used to examine libraries when file_magic_cmd begins with "file".
13383MAGIC_CMD=$MAGIC_CMD
13384
13385# Must we lock files when doing compilation?
13386need_locks=$lt_need_locks
13387
13388# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13389DSYMUTIL=$lt_DSYMUTIL
13390
13391# Tool to change global to local symbols on Mac OS X.
13392NMEDIT=$lt_NMEDIT
13393
13394# Tool to manipulate fat objects and archives on Mac OS X.
13395LIPO=$lt_LIPO
13396
13397# ldd/readelf like tool for Mach-O binaries on Mac OS X.
13398OTOOL=$lt_OTOOL
13399
13400# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13401OTOOL64=$lt_OTOOL64
13402
13403# Old archive suffix (normally "a").
13404libext=$libext
13405
13406# Shared library suffix (normally ".so").
13407shrext_cmds=$lt_shrext_cmds
13408
13409# The commands to extract the exported symbol list from a shared archive.
13410extract_expsyms_cmds=$lt_extract_expsyms_cmds
13411
13412# Variables whose values should be saved in libtool wrapper scripts and
13413# restored at link time.
13414variables_saved_for_relink=$lt_variables_saved_for_relink
13415
13416# Do we need the "lib" prefix for modules?
13417need_lib_prefix=$need_lib_prefix
13418
13419# Do we need a version for libraries?
13420need_version=$need_version
13421
13422# Library versioning type.
13423version_type=$version_type
13424
13425# Shared library runtime path variable.
13426runpath_var=$runpath_var
13427
13428# Shared library path variable.
13429shlibpath_var=$shlibpath_var
13430
13431# Is shlibpath searched before the hard-coded library search path?
13432shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13433
13434# Format of library name prefix.
13435libname_spec=$lt_libname_spec
13436
13437# List of archive names. First name is the real one, the rest are links.
13438# The last name is the one that the linker finds with -lNAME
13439library_names_spec=$lt_library_names_spec
13440
13441# The coded name of the library, if different from the real name.
13442soname_spec=$lt_soname_spec
13443
13444# Permission mode override for installation of shared libraries.
13445install_override_mode=$lt_install_override_mode
13446
13447# Command to use after installation of a shared archive.
13448postinstall_cmds=$lt_postinstall_cmds
13449
13450# Command to use after uninstallation of a shared archive.
13451postuninstall_cmds=$lt_postuninstall_cmds
13452
13453# Commands used to finish a libtool library installation in a directory.
13454finish_cmds=$lt_finish_cmds
13455
13456# As "finish_cmds", except a single script fragment to be evaled but
13457# not shown.
13458finish_eval=$lt_finish_eval
13459
13460# Whether we should hardcode library paths into libraries.
13461hardcode_into_libs=$hardcode_into_libs
13462
13463# Compile-time system search path for libraries.
13464sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13465
13466# Run-time system search path for libraries.
13467sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13468
13469# Whether dlopen is supported.
13470dlopen_support=$enable_dlopen
13471
13472# Whether dlopen of programs is supported.
13473dlopen_self=$enable_dlopen_self
13474
13475# Whether dlopen of statically linked programs is supported.
13476dlopen_self_static=$enable_dlopen_self_static
13477
13478# Commands to strip libraries.
13479old_striplib=$lt_old_striplib
13480striplib=$lt_striplib
13481
13482
13483# The linker used to build libraries.
13484LD=$lt_LD
13485
13486# How to create reloadable object files.
13487reload_flag=$lt_reload_flag
13488reload_cmds=$lt_reload_cmds
13489
13490# Commands used to build an old-style archive.
13491old_archive_cmds=$lt_old_archive_cmds
13492
13493# A language specific compiler.
13494CC=$lt_compiler
13495
13496# Is the compiler the GNU compiler?
13497with_gcc=$GCC
13498
13499# Compiler flag to turn off builtin functions.
13500no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13501
13502# How to pass a linker flag through the compiler.
13503wl=$lt_lt_prog_compiler_wl
13504
13505# Additional compiler flags for building library objects.
13506pic_flag=$lt_lt_prog_compiler_pic
13507
13508# Compiler flag to prevent dynamic linking.
13509link_static_flag=$lt_lt_prog_compiler_static
13510
13511# Does compiler simultaneously support -c and -o options?
13512compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13513
13514# Whether or not to add -lc for building shared libraries.
13515build_libtool_need_lc=$archive_cmds_need_lc
13516
13517# Whether or not to disallow shared libs when runtime libs are static.
13518allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13519
13520# Compiler flag to allow reflexive dlopens.
13521export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13522
13523# Compiler flag to generate shared objects directly from archives.
13524whole_archive_flag_spec=$lt_whole_archive_flag_spec
13525
13526# Whether the compiler copes with passing no objects directly.
13527compiler_needs_object=$lt_compiler_needs_object
13528
13529# Create an old-style archive from a shared archive.
13530old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13531
13532# Create a temporary old-style archive to link instead of a shared archive.
13533old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13534
13535# Commands used to build a shared archive.
13536archive_cmds=$lt_archive_cmds
13537archive_expsym_cmds=$lt_archive_expsym_cmds
13538
13539# Commands used to build a loadable module if different from building
13540# a shared archive.
13541module_cmds=$lt_module_cmds
13542module_expsym_cmds=$lt_module_expsym_cmds
13543
13544# Whether we are building with GNU ld or not.
13545with_gnu_ld=$lt_with_gnu_ld
13546
13547# Flag that allows shared libraries with undefined symbols to be built.
13548allow_undefined_flag=$lt_allow_undefined_flag
13549
13550# Flag that enforces no undefined symbols.
13551no_undefined_flag=$lt_no_undefined_flag
13552
13553# Flag to hardcode \$libdir into a binary during linking.
13554# This must work even if \$libdir does not exist
13555hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13556
13557# If ld is used when linking, flag to hardcode \$libdir into a binary
13558# during linking. This must work even if \$libdir does not exist.
13559hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13560
13561# Whether we need a single "-rpath" flag with a separated argument.
13562hardcode_libdir_separator=$lt_hardcode_libdir_separator
13563
13564# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13565# DIR into the resulting binary.
13566hardcode_direct=$hardcode_direct
13567
13568# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13569# DIR into the resulting binary and the resulting library dependency is
13570# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13571# library is relocated.
13572hardcode_direct_absolute=$hardcode_direct_absolute
13573
13574# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13575# into the resulting binary.
13576hardcode_minus_L=$hardcode_minus_L
13577
13578# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13579# into the resulting binary.
13580hardcode_shlibpath_var=$hardcode_shlibpath_var
13581
13582# Set to "yes" if building a shared library automatically hardcodes DIR
13583# into the library and all subsequent libraries and executables linked
13584# against it.
13585hardcode_automatic=$hardcode_automatic
13586
13587# Set to yes if linker adds runtime paths of dependent libraries
13588# to runtime path list.
13589inherit_rpath=$inherit_rpath
13590
13591# Whether libtool must link a program against all its dependency libraries.
13592link_all_deplibs=$link_all_deplibs
13593
13594# Fix the shell variable \$srcfile for the compiler.
13595fix_srcfile_path=$lt_fix_srcfile_path
13596
13597# Set to "yes" if exported symbols are required.
13598always_export_symbols=$always_export_symbols
13599
13600# The commands to list exported symbols.
13601export_symbols_cmds=$lt_export_symbols_cmds
13602
13603# Symbols that should not be listed in the preloaded symbols.
13604exclude_expsyms=$lt_exclude_expsyms
13605
13606# Symbols that must always be exported.
13607include_expsyms=$lt_include_expsyms
13608
13609# Commands necessary for linking programs (against libraries) with templates.
13610prelink_cmds=$lt_prelink_cmds
13611
13612# Specify filename containing input files.
13613file_list_spec=$lt_file_list_spec
13614
13615# How to hardcode a shared library path into an executable.
13616hardcode_action=$hardcode_action
13617
13618# ### END LIBTOOL CONFIG
13619
13620_LT_EOF
13621
13622 case $host_os in
13623 aix3*)
13624 cat <<\_LT_EOF >> "$cfgfile"
13625# AIX sometimes has problems with the GCC collect2 program. For some
13626# reason, if we set the COLLECT_NAMES environment variable, the problems
13627# vanish in a puff of smoke.
13628if test "X${COLLECT_NAMES+set}" != Xset; then
13629 COLLECT_NAMES=
13630 export COLLECT_NAMES
13631fi
13632_LT_EOF
13633 ;;
13634 esac
13635
13636
13637ltmain="$ac_aux_dir/ltmain.sh"
13638
13639
13640 # We use sed instead of cat because bash on DJGPP gets confused if
13641 # if finds mixed CR/LF and LF-only lines. Since sed operates in
13642 # text mode, it properly converts lines to CR/LF. This bash problem
13643 # is reportedly fixed, but why not run on old versions too?
13644 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13645 || (rm -f "$cfgfile"; exit 1)
13646
13647 case $xsi_shell in
13648 yes)
13649 cat << \_LT_EOF >> "$cfgfile"
13650
13651# func_dirname file append nondir_replacement
13652# Compute the dirname of FILE. If nonempty, add APPEND to the result,
13653# otherwise set result to NONDIR_REPLACEMENT.
13654func_dirname ()
13655{
13656 case ${1} in
13657 */*) func_dirname_result="${1%/*}${2}" ;;
13658 * ) func_dirname_result="${3}" ;;
13659 esac
13660}
13661
13662# func_basename file
13663func_basename ()
13664{
13665 func_basename_result="${1##*/}"
13666}
13667
13668# func_dirname_and_basename file append nondir_replacement
13669# perform func_basename and func_dirname in a single function
13670# call:
13671# dirname: Compute the dirname of FILE. If nonempty,
13672# add APPEND to the result, otherwise set result
13673# to NONDIR_REPLACEMENT.
13674# value returned in "$func_dirname_result"
13675# basename: Compute filename of FILE.
13676# value retuned in "$func_basename_result"
13677# Implementation must be kept synchronized with func_dirname
13678# and func_basename. For efficiency, we do not delegate to
13679# those functions but instead duplicate the functionality here.
13680func_dirname_and_basename ()
13681{
13682 case ${1} in
13683 */*) func_dirname_result="${1%/*}${2}" ;;
13684 * ) func_dirname_result="${3}" ;;
13685 esac
13686 func_basename_result="${1##*/}"
13687}
13688
13689# func_stripname prefix suffix name
13690# strip PREFIX and SUFFIX off of NAME.
13691# PREFIX and SUFFIX must not contain globbing or regex special
13692# characters, hashes, percent signs, but SUFFIX may contain a leading
13693# dot (in which case that matches only a dot).
13694func_stripname ()
13695{
13696 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13697 # positional parameters, so assign one to ordinary parameter first.
13698 func_stripname_result=${3}
13699 func_stripname_result=${func_stripname_result#"${1}"}
13700 func_stripname_result=${func_stripname_result%"${2}"}
13701}
13702
13703# func_opt_split
13704func_opt_split ()
13705{
13706 func_opt_split_opt=${1%%=*}
13707 func_opt_split_arg=${1#*=}
13708}
13709
13710# func_lo2o object
13711func_lo2o ()
13712{
13713 case ${1} in
13714 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13715 *) func_lo2o_result=${1} ;;
13716 esac
13717}
13718
13719# func_xform libobj-or-source
13720func_xform ()
13721{
13722 func_xform_result=${1%.*}.lo
13723}
13724
13725# func_arith arithmetic-term...
13726func_arith ()
13727{
13728 func_arith_result=$(( $* ))
13729}
13730
13731# func_len string
13732# STRING may not start with a hyphen.
13733func_len ()
13734{
13735 func_len_result=${#1}
13736}
13737
13738_LT_EOF
13739 ;;
13740 *) # Bourne compatible functions.
13741 cat << \_LT_EOF >> "$cfgfile"
13742
13743# func_dirname file append nondir_replacement
13744# Compute the dirname of FILE. If nonempty, add APPEND to the result,
13745# otherwise set result to NONDIR_REPLACEMENT.
13746func_dirname ()
13747{
13748 # Extract subdirectory from the argument.
13749 func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13750 if test "X$func_dirname_result" = "X${1}"; then
13751 func_dirname_result="${3}"
13752 else
13753 func_dirname_result="$func_dirname_result${2}"
13754 fi
13755}
13756
13757# func_basename file
13758func_basename ()
13759{
13760 func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13761}
13762
13763
13764# func_stripname prefix suffix name
13765# strip PREFIX and SUFFIX off of NAME.
13766# PREFIX and SUFFIX must not contain globbing or regex special
13767# characters, hashes, percent signs, but SUFFIX may contain a leading
13768# dot (in which case that matches only a dot).
13769# func_strip_suffix prefix name
13770func_stripname ()
13771{
13772 case ${2} in
13773 .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13774 *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13775 esac
13776}
13777
13778# sed scripts:
13779my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13780my_sed_long_arg='1s/^-[^=]*=//'
13781
13782# func_opt_split
13783func_opt_split ()
13784{
13785 func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13786 func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13787}
13788
13789# func_lo2o object
13790func_lo2o ()
13791{
13792 func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13793}
13794
13795# func_xform libobj-or-source
13796func_xform ()
13797{
13798 func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13799}
13800
13801# func_arith arithmetic-term...
13802func_arith ()
13803{
13804 func_arith_result=`expr "$@"`
13805}
13806
13807# func_len string
13808# STRING may not start with a hyphen.
13809func_len ()
13810{
13811 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13812}
13813
13814_LT_EOF
13815esac
13816
13817case $lt_shell_append in
13818 yes)
13819 cat << \_LT_EOF >> "$cfgfile"
13820
13821# func_append var value
13822# Append VALUE to the end of shell variable VAR.
13823func_append ()
13824{
13825 eval "$1+=\$2"
13826}
13827_LT_EOF
13828 ;;
13829 *)
13830 cat << \_LT_EOF >> "$cfgfile"
13831
13832# func_append var value
13833# Append VALUE to the end of shell variable VAR.
13834func_append ()
13835{
13836 eval "$1=\$$1\$2"
13837}
13838
13839_LT_EOF
13840 ;;
13841 esac
13842
13843
13844 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13845 || (rm -f "$cfgfile"; exit 1)
13846
13847 mv -f "$cfgfile" "$ofile" ||
13848 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13849 chmod +x "$ofile"
13850
13851 ;;
81ecdfbb 13852 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
df1756f4
TG
13853 rm -f Makesim1.tmp Makesim2.tmp Makefile
13854 sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13855 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13856 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13857 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13858 <Makefile.sim >Makefile
13859 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13860 ;;
81ecdfbb
RW
13861 "stamp-h":C) echo > stamp-h ;;
13862
df1756f4 13863 esac
81ecdfbb 13864done # for ac_tag
df1756f4 13865
df1756f4 13866
81ecdfbb 13867as_fn_exit 0
df1756f4 13868_ACEOF
df1756f4
TG
13869ac_clean_files=$ac_clean_files_save
13870
81ecdfbb 13871test $ac_write_fail = 0 ||
d0ac1c44 13872 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
81ecdfbb 13873
df1756f4
TG
13874
13875# configure is writing to config.log, and then calls config.status.
13876# config.status does its own redirection, appending to config.log.
13877# Unfortunately, on DOS this fails, as config.log is still kept open
13878# by configure, so config.status won't be able to write to it; its
13879# output is simply discarded. So we exec the FD to /dev/null,
13880# effectively closing config.log, so it can be properly (re)opened and
13881# appended to by config.status. When coming back to configure, we
13882# need to make the FD available again.
13883if test "$no_create" != yes; then
13884 ac_cs_success=:
13885 ac_config_status_args=
13886 test "$silent" = yes &&
13887 ac_config_status_args="$ac_config_status_args --quiet"
13888 exec 5>/dev/null
13889 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13890 exec 5>>config.log
13891 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13892 # would make configure fail if this is the last instruction.
d0ac1c44 13893 $ac_cs_success || as_fn_exit 1
81ecdfbb
RW
13894fi
13895if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13896 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13897$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
df1756f4
TG
13898fi
13899
13900