2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for package-unused version-unused.
5 # Report bugs to <libsanitizer>.
8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE
=1; export DUALCASE
# for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print
-rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
55 as_echo_n='/usr
/ucb
/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
68 as_echo_n='sh
-c $as_echo_n_body as_echo
'
71 as_echo='sh
-c $as_echo_body as_echo
'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x
; then
111 if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 # Unset variables that we do not need and which cause bugs (e.g. in
117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118 # suppresses any "Segmentation fault" message there. '((' could
119 # trigger a bug in pdksh 5.2.14.
120 for as_var
in BASH_ENV ENV MAIL MAILPATH
121 do eval test x\
${$as_var+set} = xset \
122 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
135 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
137 # Use a proper internal environment variable to ensure we don't fall
138 # into an infinite loop, continuously re-executing ourselves.
139 if test x
"${_as_can_reexec}" != xno
&& test "x$CONFIG_SHELL" != x
; then
140 _as_can_reexec
=no
; export _as_can_reexec
;
141 # We cannot yet assume a decent shell, so we have to provide a
142 # neutralization value for shells without unset; and this also
143 # works around shells that cannot unset nonexistent variables.
144 # Preserve -v and -x to the replacement shell.
147 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
149 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155 # Admittedly, this is quite paranoid, since all the known shells bail
156 # out after a failed `exec'.
157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
160 # We don't want this to propagate to other subprocesses.
161 { _as_can_reexec
=; unset _as_can_reexec
;}
162 if test "x$CONFIG_SHELL" = x
; then
163 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167 # is contrary to our usage. Disable this feature.
168 alias -g '\${1+\"\$@\"}'='\"\$@\"'
171 case \`(set -o) 2>/dev/null\` in #(
179 as_required
="as_fn_return () { (exit \$1); }
180 as_fn_success () { as_fn_return 0; }
181 as_fn_failure () { as_fn_return 1; }
182 as_fn_ret_success () { return 0; }
183 as_fn_ret_failure () { return 1; }
186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
193 exitcode=1; echo positional parameters were not saved.
195 test x\$exitcode = x0 || exit 1
197 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
198 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201 test \$(( 1 + 1 )) = 2 || exit 1
203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
207 PATH=/empty FPATH=/empty; export PATH FPATH
208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
210 if (eval "$as_required") 2>/dev
/null
; then :
215 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
218 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
220 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
223 test -z "$as_dir" && as_dir
=.
227 for as_base
in sh bash ksh sh5
; do
228 # Try only shells that exist, to save several forks.
229 as_shell
=$as_dir/$as_base
230 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
232 CONFIG_SHELL
=$as_shell as_have_required
=yes
233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
241 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
242 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
243 CONFIG_SHELL
=$SHELL as_have_required
=yes
248 if test "x$CONFIG_SHELL" != x
; then :
250 # We cannot yet assume a decent shell, so we have to provide a
251 # neutralization value for shells without unset; and this also
252 # works around shells that cannot unset nonexistent variables.
253 # Preserve -v and -x to the replacement shell.
256 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
258 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
264 # Admittedly, this is quite paranoid, since all the known shells bail
265 # out after a failed `exec'.
266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
270 if test x
$as_have_required = xno
; then :
271 $as_echo "$0: This script requires a shell more modern than all"
272 $as_echo "$0: the shells that I found on your system."
273 if test x
${ZSH_VERSION+set} = xset
; then
274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
275 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
277 $as_echo "$0: Please tell bug-autoconf@gnu.org and libsanitizer about
278 $0: your system, including any error possibly output before
279 $0: this message. Then install a modern shell, or manually
280 $0: run the script under such a shell if you do have one."
286 SHELL
=${CONFIG_SHELL-/bin/sh}
288 # Unset more variables known to interfere with behavior of common tools.
289 CLICOLOR_FORCE
= GREP_OPTIONS
=
290 unset CLICOLOR_FORCE GREP_OPTIONS
292 ## --------------------- ##
293 ## M4sh Shell Functions. ##
294 ## --------------------- ##
297 # Portably unset VAR.
300 { eval $1=; unset $1;}
304 # as_fn_set_status STATUS
305 # -----------------------
306 # Set $? to STATUS, without forking.
314 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
324 # Create "$as_dir" as a directory, including parents if necessary.
329 -*) as_dir
=.
/$as_dir;;
331 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
335 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
338 as_dirs
="'$as_qdir' $as_dirs"
339 as_dir
=`$as_dirname -- "$as_dir" ||
340 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
341 X"$as_dir" : 'X\(//\)[^/]' \| \
342 X"$as_dir" : 'X\(//\)$' \| \
343 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
344 $as_echo X"$as_dir" |
345 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
362 test -d "$as_dir" && break
364 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
365 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
370 # as_fn_executable_p FILE
371 # -----------------------
372 # Test if FILE is an executable regular file.
373 as_fn_executable_p
()
375 test -f "$1" && test -x "$1"
376 } # as_fn_executable_p
377 # as_fn_append VAR VALUE
378 # ----------------------
379 # Append the text in VALUE to the end of the definition contained in VAR. Take
380 # advantage of any shell optimizations that allow amortized linear growth over
381 # repeated appends, instead of the typical quadratic growth present in naive
383 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
384 eval 'as_fn_append ()
397 # Perform arithmetic evaluation on the ARGs, and store the result in the
398 # global $as_val. Take advantage of shells that can avoid forks. The arguments
399 # must be portable across $(()) and expr.
400 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
408 as_val
=`expr "$@" || test $? -eq 1`
413 # as_fn_error STATUS ERROR [LINENO LOG_FD]
414 # ----------------------------------------
415 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
416 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
417 # script with STATUS, using 1 if that was 0.
420 as_status
=$1; test $as_status -eq 0 && as_status
=1
422 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
423 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
425 $as_echo "$as_me: error: $2" >&2
426 as_fn_exit
$as_status
429 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
430 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
436 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
442 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
448 as_me
=`$as_basename -- "$0" ||
449 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
450 X"$0" : 'X\(//\)$' \| \
451 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
453 sed '/^.*\/\([^/][^/]*\)\/*$/{
467 # Avoid depending upon Character Ranges.
468 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
469 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
470 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
471 as_cr_digits
='0123456789'
472 as_cr_alnum
=$as_cr_Letters$as_cr_digits
475 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
476 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
477 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
478 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
479 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
491 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
495 chmod +x
"$as_me.lineno" ||
496 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
498 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
499 # already done that, so ensure we don't try to do so again and fall
500 # in an infinite loop. This has already happened in practice.
501 _as_can_reexec
=no
; export _as_can_reexec
502 # Don't try to exec as it changes $[0], causing all sort of problems
503 # (the dirname of $[0] is not the place where we might find the
504 # original and so on. Autoconf is especially sensitive to this).
506 # Exit status is that of the last command.
510 ECHO_C
= ECHO_N
= ECHO_T
=
511 case `echo -n x` in #(((((
513 case `echo 'xy\c'` in
514 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
516 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
523 rm -f conf$$ conf$$.exe conf$$.
file
524 if test -d conf$$.dir
; then
525 rm -f conf$$.dir
/conf$$.
file
528 mkdir conf$$.dir
2>/dev
/null
530 if (echo >conf$$.
file) 2>/dev
/null
; then
531 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
533 # ... but there are two gotchas:
534 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
535 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
536 # In both cases, we have to default to `cp -pR'.
537 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
539 elif ln conf$$.
file conf$$
2>/dev
/null
; then
547 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
548 rmdir conf$$.dir
2>/dev
/null
550 if mkdir
-p .
2>/dev
/null
; then
551 as_mkdir_p
='mkdir -p "$as_dir"'
553 test -d .
/-p && rmdir .
/-p
558 as_executable_p
=as_fn_executable_p
560 # Sed expression to map a string onto a valid CPP name.
561 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
563 # Sed expression to map a string onto a valid variable name.
564 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
566 SHELL
=${CONFIG_SHELL-/bin/sh}
569 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
573 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
574 # so uname gets run too.
575 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
580 ac_default_prefix
=/usr
/local
582 ac_config_libobj_dir
=.
589 # Identity of this package.
590 PACKAGE_NAME
='package-unused'
591 PACKAGE_TARNAME
='package-unused'
592 PACKAGE_VERSION
='version-unused'
593 PACKAGE_STRING
='package-unused version-unused'
594 PACKAGE_BUGREPORT
='libsanitizer'
597 ac_unique_file
="include/sanitizer/common_interface_defs.h"
598 # Factoring default headers for most tests.
599 ac_includes_default
="\
601 #ifdef HAVE_SYS_TYPES_H
602 # include <sys/types.h>
604 #ifdef HAVE_SYS_STAT_H
605 # include <sys/stat.h>
611 # ifdef HAVE_STDLIB_H
616 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
621 #ifdef HAVE_STRINGS_H
622 # include <strings.h>
624 #ifdef HAVE_INTTYPES_H
625 # include <inttypes.h>
634 ac_subst_vars
='am__EXEEXT_FALSE
642 SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS
643 TSAN_TARGET_DEPENDENT_OBJECTS
644 LIBBACKTRACE_SUPPORTED_FALSE
645 LIBBACKTRACE_SUPPORTED_TRUE
647 BACKTRACE_SUPPORTS_THREADS
648 BACKTRACE_USES_MALLOC
653 SANITIZER_SUPPORTED_FALSE
654 SANITIZER_SUPPORTED_TRUE
655 USING_MAC_INTERPOSE_FALSE
656 USING_MAC_INTERPOSE_TRUE
684 am__fastdepCCAS_FALSE
698 MAINTAINER_MODE_FALSE
722 INSTALL_STRIP_PROGRAM
737 LIBSTDCXX_RAW_CXX_LDFLAGS
738 LIBSTDCXX_RAW_CXX_CXXFLAGS
790 program_transform_name
803 enable_option_checking
805 enable_version_specific_runtime_libs
806 enable_dependency_tracking
808 enable_maintainer_mode
816 with_gcc_major_version_only
819 ac_precious_vars
='build_alias
836 # Initialize some variables set by options.
838 ac_init_version
=false
839 ac_unrecognized_opts
=
841 # The variables have the same names as the options, with
842 # dashes changed to underlines.
850 program_transform_name
=s
,x
,x
,
858 # Installation directory options.
859 # These are left unexpanded so users can "make install exec_prefix=/foo"
860 # and all the variables that are supposed to be based on exec_prefix
861 # by default will actually change.
862 # Use braces instead of parens because sh, perl, etc. also accept them.
863 # (The list follows the same order as the GNU Coding Standards.)
864 bindir
='${exec_prefix}/bin'
865 sbindir
='${exec_prefix}/sbin'
866 libexecdir
='${exec_prefix}/libexec'
867 datarootdir
='${prefix}/share'
868 datadir
='${datarootdir}'
869 sysconfdir
='${prefix}/etc'
870 sharedstatedir
='${prefix}/com'
871 localstatedir
='${prefix}/var'
872 includedir
='${prefix}/include'
873 oldincludedir
='/usr/include'
874 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
875 infodir
='${datarootdir}/info'
880 libdir
='${exec_prefix}/lib'
881 localedir
='${datarootdir}/locale'
882 mandir
='${datarootdir}/man'
888 # If the previous option needs an argument, assign it.
889 if test -n "$ac_prev"; then
890 eval $ac_prev=\
$ac_option
896 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
901 # Accept the important Cygnus configure options, so we can diagnose typos.
903 case $ac_dashdash$ac_option in
907 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
909 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
912 -build |
--build |
--buil |
--bui |
--bu)
913 ac_prev
=build_alias
;;
914 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
915 build_alias
=$ac_optarg ;;
917 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
918 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
919 ac_prev
=cache_file
;;
920 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
921 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
922 cache_file
=$ac_optarg ;;
925 cache_file
=config.cache
;;
927 -datadir |
--datadir |
--datadi |
--datad)
929 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
930 datadir
=$ac_optarg ;;
932 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
933 |
--dataroo |
--dataro |
--datar)
934 ac_prev
=datarootdir
;;
935 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
936 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
937 datarootdir
=$ac_optarg ;;
939 -disable-* |
--disable-*)
940 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
941 # Reject names that are not valid shell variable names.
942 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
943 as_fn_error $?
"invalid feature name: $ac_useropt"
944 ac_useropt_orig
=$ac_useropt
945 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
946 case $ac_user_opts in
950 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
951 ac_unrecognized_sep
=', ';;
953 eval enable_
$ac_useropt=no
;;
955 -docdir |
--docdir |
--docdi |
--doc |
--do)
957 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
960 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
962 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
965 -enable-* |
--enable-*)
966 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
967 # Reject names that are not valid shell variable names.
968 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
969 as_fn_error $?
"invalid feature name: $ac_useropt"
970 ac_useropt_orig
=$ac_useropt
971 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
972 case $ac_user_opts in
976 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
977 ac_unrecognized_sep
=', ';;
979 eval enable_
$ac_useropt=\
$ac_optarg ;;
981 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
982 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
983 |
--exec |
--exe |
--ex)
984 ac_prev
=exec_prefix
;;
985 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
986 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
987 |
--exec=* |
--exe=* |
--ex=*)
988 exec_prefix
=$ac_optarg ;;
990 -gas |
--gas |
--ga |
--g)
991 # Obsolete; use --with-gas.
994 -help |
--help |
--hel |
--he |
-h)
996 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
997 ac_init_help
=recursive
;;
998 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
999 ac_init_help
=short
;;
1001 -host |
--host |
--hos |
--ho)
1002 ac_prev
=host_alias
;;
1003 -host=* |
--host=* |
--hos=* |
--ho=*)
1004 host_alias
=$ac_optarg ;;
1006 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1008 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1010 htmldir
=$ac_optarg ;;
1012 -includedir |
--includedir |
--includedi |
--included |
--include \
1013 |
--includ |
--inclu |
--incl |
--inc)
1014 ac_prev
=includedir
;;
1015 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1016 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1017 includedir
=$ac_optarg ;;
1019 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1021 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1022 infodir
=$ac_optarg ;;
1024 -libdir |
--libdir |
--libdi |
--libd)
1026 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1027 libdir
=$ac_optarg ;;
1029 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1030 |
--libexe |
--libex |
--libe)
1031 ac_prev
=libexecdir
;;
1032 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1033 |
--libexe=* |
--libex=* |
--libe=*)
1034 libexecdir
=$ac_optarg ;;
1036 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1037 ac_prev
=localedir
;;
1038 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1039 localedir
=$ac_optarg ;;
1041 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1042 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1043 ac_prev
=localstatedir
;;
1044 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1045 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1046 localstatedir
=$ac_optarg ;;
1048 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1050 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1051 mandir
=$ac_optarg ;;
1053 -nfp |
--nfp |
--nf)
1054 # Obsolete; use --without-fp.
1057 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1058 |
--no-cr |
--no-c |
-n)
1061 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1062 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1065 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1066 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1067 |
--oldin |
--oldi |
--old |
--ol |
--o)
1068 ac_prev
=oldincludedir
;;
1069 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1070 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1071 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1072 oldincludedir
=$ac_optarg ;;
1074 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1076 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1077 prefix
=$ac_optarg ;;
1079 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1080 |
--program-pre |
--program-pr |
--program-p)
1081 ac_prev
=program_prefix
;;
1082 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1083 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1084 program_prefix
=$ac_optarg ;;
1086 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1087 |
--program-suf |
--program-su |
--program-s)
1088 ac_prev
=program_suffix
;;
1089 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1090 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1091 program_suffix
=$ac_optarg ;;
1093 -program-transform-name |
--program-transform-name \
1094 |
--program-transform-nam |
--program-transform-na \
1095 |
--program-transform-n |
--program-transform- \
1096 |
--program-transform |
--program-transfor \
1097 |
--program-transfo |
--program-transf \
1098 |
--program-trans |
--program-tran \
1099 |
--progr-tra |
--program-tr |
--program-t)
1100 ac_prev
=program_transform_name
;;
1101 -program-transform-name=* |
--program-transform-name=* \
1102 |
--program-transform-nam=* |
--program-transform-na=* \
1103 |
--program-transform-n=* |
--program-transform-=* \
1104 |
--program-transform=* |
--program-transfor=* \
1105 |
--program-transfo=* |
--program-transf=* \
1106 |
--program-trans=* |
--program-tran=* \
1107 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1108 program_transform_name
=$ac_optarg ;;
1110 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1112 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1113 pdfdir
=$ac_optarg ;;
1115 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1117 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1120 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1121 |
-silent |
--silent |
--silen |
--sile |
--sil)
1124 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1126 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1128 sbindir
=$ac_optarg ;;
1130 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1131 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1132 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1134 ac_prev
=sharedstatedir
;;
1135 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1136 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1137 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1139 sharedstatedir
=$ac_optarg ;;
1141 -site |
--site |
--sit)
1143 -site=* |
--site=* |
--sit=*)
1146 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1148 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1149 srcdir
=$ac_optarg ;;
1151 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1152 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1153 ac_prev
=sysconfdir
;;
1154 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1155 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1156 sysconfdir
=$ac_optarg ;;
1158 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1159 ac_prev
=target_alias
;;
1160 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1161 target_alias
=$ac_optarg ;;
1163 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1166 -version |
--version |
--versio |
--versi |
--vers |
-V)
1167 ac_init_version
=: ;;
1170 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1171 # Reject names that are not valid shell variable names.
1172 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1173 as_fn_error $?
"invalid package name: $ac_useropt"
1174 ac_useropt_orig
=$ac_useropt
1175 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1176 case $ac_user_opts in
1180 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1181 ac_unrecognized_sep
=', ';;
1183 eval with_
$ac_useropt=\
$ac_optarg ;;
1185 -without-* |
--without-*)
1186 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1187 # Reject names that are not valid shell variable names.
1188 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1189 as_fn_error $?
"invalid package name: $ac_useropt"
1190 ac_useropt_orig
=$ac_useropt
1191 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1192 case $ac_user_opts in
1196 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1197 ac_unrecognized_sep
=', ';;
1199 eval with_
$ac_useropt=no
;;
1202 # Obsolete; use --with-x.
1205 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1206 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1207 ac_prev
=x_includes
;;
1208 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1209 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1210 x_includes
=$ac_optarg ;;
1212 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1213 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1214 ac_prev
=x_libraries
;;
1215 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1216 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1217 x_libraries
=$ac_optarg ;;
1219 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1220 Try \`$0 --help' for more information"
1224 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1225 # Reject names that are not valid shell variable names.
1226 case $ac_envvar in #(
1227 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1228 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1230 eval $ac_envvar=\
$ac_optarg
1231 export $ac_envvar ;;
1234 # FIXME: should be removed in autoconf 3.0.
1235 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1236 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1237 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1238 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1244 if test -n "$ac_prev"; then
1245 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1246 as_fn_error $?
"missing argument to $ac_option"
1249 if test -n "$ac_unrecognized_opts"; then
1250 case $enable_option_checking in
1252 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1253 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1257 # Check all directory arguments for consistency.
1258 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1259 datadir sysconfdir sharedstatedir localstatedir includedir \
1260 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1261 libdir localedir mandir
1263 eval ac_val
=\$
$ac_var
1264 # Remove trailing slashes.
1267 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1268 eval $ac_var=\
$ac_val;;
1270 # Be sure to have absolute directory names.
1272 [\\/$
]* | ?
:[\\/]* ) continue;;
1273 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1275 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1278 # There might be people who depend on the old broken behavior: `$host'
1279 # used to hold the argument of --host etc.
1280 # FIXME: To remove some day.
1283 target
=$target_alias
1285 # FIXME: To remove some day.
1286 if test "x$host_alias" != x
; then
1287 if test "x$build_alias" = x
; then
1288 cross_compiling
=maybe
1289 elif test "x$build_alias" != "x$host_alias"; then
1295 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1297 test "$silent" = yes && exec 6>/dev
/null
1300 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1301 ac_ls_di
=`ls -di .` &&
1302 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1303 as_fn_error $?
"working directory cannot be determined"
1304 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1305 as_fn_error $?
"pwd does not report name of working directory"
1308 # Find the source files, if location was not specified.
1309 if test -z "$srcdir"; then
1310 ac_srcdir_defaulted
=yes
1311 # Try the directory containing this script, then the parent directory.
1312 ac_confdir
=`$as_dirname -- "$as_myself" ||
1313 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1314 X"$as_myself" : 'X\(//\)[^/]' \| \
1315 X"$as_myself" : 'X\(//\)$' \| \
1316 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1317 $as_echo X"$as_myself" |
1318 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1336 if test ! -r "$srcdir/$ac_unique_file"; then
1340 ac_srcdir_defaulted
=no
1342 if test ! -r "$srcdir/$ac_unique_file"; then
1343 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1344 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1346 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1348 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1350 # When building in place, set srcdir=.
1351 if test "$ac_abs_confdir" = "$ac_pwd"; then
1354 # Remove unnecessary trailing slashes from srcdir.
1355 # Double slashes in file names in object file debugging info
1356 # mess up M-x gdb in Emacs.
1358 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1360 for ac_var
in $ac_precious_vars; do
1361 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1362 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1363 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1364 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1368 # Report the --help message.
1370 if test "$ac_init_help" = "long"; then
1371 # Omit some internal or obsolete options to make the list less imposing.
1372 # This message is too long to be a string in the A/UX 3.1 sh.
1374 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1376 Usage: $0 [OPTION]... [VAR=VALUE]...
1378 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1379 VAR=VALUE. See below for descriptions of some of the useful variables.
1381 Defaults for the options are specified in brackets.
1384 -h, --help display this help and exit
1385 --help=short display options specific to this package
1386 --help=recursive display the short help of all the included packages
1387 -V, --version display version information and exit
1388 -q, --quiet, --silent do not print \`checking ...' messages
1389 --cache-file=FILE cache test results in FILE [disabled]
1390 -C, --config-cache alias for \`--cache-file=config.cache'
1391 -n, --no-create do not create output files
1392 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1394 Installation directories:
1395 --prefix=PREFIX install architecture-independent files in PREFIX
1396 [$ac_default_prefix]
1397 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1400 By default, \`make install' will install all the files in
1401 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1402 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1403 for instance \`--prefix=\$HOME'.
1405 For better control, use the options below.
1407 Fine tuning of the installation directories:
1408 --bindir=DIR user executables [EPREFIX/bin]
1409 --sbindir=DIR system admin executables [EPREFIX/sbin]
1410 --libexecdir=DIR program executables [EPREFIX/libexec]
1411 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1412 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1413 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1414 --libdir=DIR object code libraries [EPREFIX/lib]
1415 --includedir=DIR C header files [PREFIX/include]
1416 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1417 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1418 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1419 --infodir=DIR info documentation [DATAROOTDIR/info]
1420 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1421 --mandir=DIR man documentation [DATAROOTDIR/man]
1422 --docdir=DIR documentation root [DATAROOTDIR/doc/package-unused]
1423 --htmldir=DIR html documentation [DOCDIR]
1424 --dvidir=DIR dvi documentation [DOCDIR]
1425 --pdfdir=DIR pdf documentation [DOCDIR]
1426 --psdir=DIR ps documentation [DOCDIR]
1432 --program-prefix=PREFIX prepend PREFIX to installed program names
1433 --program-suffix=SUFFIX append SUFFIX to installed program names
1434 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1437 --build=BUILD configure
for building on BUILD
[guessed
]
1438 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1439 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1443 if test -n "$ac_init_help"; then
1444 case $ac_init_help in
1445 short | recursive
) echo "Configuration of package-unused version-unused:";;
1450 --disable-option-checking ignore unrecognized
--enable/--with options
1451 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1452 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1453 --enable-multilib build many library versions
(default
)
1454 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed
in a compiler-specific directory
1455 --enable-dependency-tracking
1456 do not reject slow dependency extractors
1457 --disable-dependency-tracking
1458 speeds up one-time build
1459 --enable-silent-rules less verbose build output
(undo
: "make V=1")
1460 --disable-silent-rules verbose build output
(undo
: "make V=0")
1461 --enable-maintainer-mode
1462 enable make rules and dependencies not useful
(and
1463 sometimes confusing
) to the casual installer
1464 --enable-shared[=PKGS
] build shared libraries
[default
=yes]
1465 --enable-static[=PKGS
] build static libraries
[default
=yes]
1466 --enable-fast-install[=PKGS
]
1467 optimize
for fast installation
[default
=yes]
1468 --disable-libtool-lock avoid locking
(might
break parallel builds
)
1469 --enable-cet enable Intel CET
in target libraries
[default
=auto
]
1472 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1473 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1474 --with-toolexeclibdir=DIR
1475 install libraries built with a cross compiler within
1477 --with-pic try to use only PIC
/non-PIC objects
[default
=use
1479 --with-gnu-ld assume the C compiler uses GNU ld
[default
=no
]
1480 --with-gcc-major-version-only
1481 use only GCC major number
in filesystem paths
1483 Some influential environment variables
:
1484 CC C compiler
command
1485 CFLAGS C compiler flags
1486 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1487 nonstandard directory
<lib dir
>
1488 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1489 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1490 you have headers
in a nonstandard directory
<include dir
>
1492 CXX C
++ compiler
command
1493 CXXFLAGS C
++ compiler flags
1494 CCAS assembler compiler
command (defaults to CC
)
1495 CCASFLAGS assembler compiler flags
(defaults to CFLAGS
)
1496 CXXCPP C
++ preprocessor
1498 Use these variables to override the choices made by
`configure' or to help
1499 it to find libraries and programs with nonstandard names/locations.
1501 Report bugs to <libsanitizer>.
1506 if test "$ac_init_help" = "recursive"; then
1507 # If there are subdirs, report their specific --help.
1508 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1509 test -d "$ac_dir" ||
1510 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1515 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1517 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1518 # A ".." for each directory in $ac_dir_suffix.
1519 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1520 case $ac_top_builddir_sub in
1521 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1522 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1525 ac_abs_top_builddir=$ac_pwd
1526 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1527 # for backward compatibility:
1528 ac_top_builddir=$ac_top_build_prefix
1531 .) # We are building in place.
1533 ac_top_srcdir=$ac_top_builddir_sub
1534 ac_abs_top_srcdir=$ac_pwd ;;
1535 [\\/]* | ?:[\\/]* ) # Absolute name.
1536 ac_srcdir=$srcdir$ac_dir_suffix;
1537 ac_top_srcdir=$srcdir
1538 ac_abs_top_srcdir=$srcdir ;;
1540 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1541 ac_top_srcdir=$ac_top_build_prefix$srcdir
1542 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1544 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1546 cd "$ac_dir" || { ac_status=$?; continue; }
1547 # Check for guested configure.
1548 if test -f "$ac_srcdir/configure.gnu"; then
1550 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1551 elif test -f "$ac_srcdir/configure"; then
1553 $SHELL "$ac_srcdir/configure" --help=recursive
1555 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1557 cd "$ac_pwd" || { ac_status=$?; break; }
1561 test -n "$ac_init_help" && exit $ac_status
1562 if $ac_init_version; then
1564 package-unused configure version-unused
1565 generated by GNU Autoconf 2.69
1567 Copyright (C) 2012 Free Software Foundation, Inc.
1568 This configure script is free software; the Free Software Foundation
1569 gives unlimited permission to copy, distribute and modify it.
1574 ## ------------------------ ##
1575 ## Autoconf initialization. ##
1576 ## ------------------------ ##
1578 # ac_fn_c_try_compile LINENO
1579 # --------------------------
1580 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1581 ac_fn_c_try_compile ()
1583 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584 rm -f conftest.$ac_objext
1585 if { { ac_try="$ac_compile"
1587 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1588 *) ac_try_echo
=$ac_try;;
1590 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591 $as_echo "$ac_try_echo"; } >&5
1592 (eval "$ac_compile") 2>conftest.err
1594 if test -s conftest.err
; then
1595 grep -v '^ *+' conftest.err
>conftest.er1
1596 cat conftest.er1
>&5
1597 mv -f conftest.er1 conftest.err
1599 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600 test $ac_status = 0; } && {
1601 test -z "$ac_c_werror_flag" ||
1602 test ! -s conftest.err
1603 } && test -s conftest.
$ac_objext; then :
1606 $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.
$ac_ext >&5
1611 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1612 as_fn_set_status
$ac_retval
1614 } # ac_fn_c_try_compile
1616 # ac_fn_c_try_cpp LINENO
1617 # ----------------------
1618 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1621 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1622 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1624 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1625 *) ac_try_echo=$ac_try;;
1627 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1628 $as_echo "$ac_try_echo"; } >&5
1629 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1631 if test -s conftest.err; then
1632 grep -v '^ *+' conftest.err >conftest.er1
1633 cat conftest.er1 >&5
1634 mv -f conftest.er1 conftest.err
1636 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1637 test $ac_status = 0; } > conftest.i && {
1638 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1639 test ! -s conftest.err
1643 $as_echo "$as_me: failed program was:" >&5
1644 sed 's/^/| /' conftest.$ac_ext >&5
1648 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1649 as_fn_set_status $ac_retval
1653 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1654 # -------------------------------------------------------
1655 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1656 # the include files in INCLUDES and setting the cache variable VAR
1658 ac_fn_c_check_header_mongrel ()
1660 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661 if eval \${$3+:} false; then :
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1663 $as_echo_n "checking for $2... " >&6; }
1664 if eval \${$3+:} false; then :
1665 $as_echo_n "(cached) " >&6
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1669 $as_echo "$ac_res" >&6; }
1671 # Is the header compilable?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1673 $as_echo_n "checking $2 usability... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h. */
1679 if ac_fn_c_try_compile "$LINENO"; then :
1680 ac_header_compiler=yes
1682 ac_header_compiler=no
1684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1686 $as_echo "$ac_header_compiler" >&6; }
1688 # Is the header present?
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1690 $as_echo_n "checking $2 presence... " >&6; }
1691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1692 /* end confdefs.h. */
1695 if ac_fn_c_try_cpp "$LINENO"; then :
1696 ac_header_preproc=yes
1698 ac_header_preproc=no
1700 rm -f conftest.err conftest.i conftest.$ac_ext
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1702 $as_echo "$ac_header_preproc" >&6; }
1704 # So? What about this header?
1705 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1708 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1710 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1714 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1716 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1718 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1720 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1722 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1723 ( $as_echo "## --------------------------- ##
1724 ## Report this to libsanitizer ##
1725 ## --------------------------- ##"
1726 ) | sed "s/^/$as_me: WARNING: /" >&2
1729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1730 $as_echo_n "checking for $2... " >&6; }
1731 if eval \${$3+:} false; then :
1732 $as_echo_n "(cached) " >&6
1734 eval "$3=\$ac_header_compiler"
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1738 $as_echo "$ac_res" >&6; }
1740 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742 } # ac_fn_c_check_header_mongrel
1744 # ac_fn_c_try_run LINENO
1745 # ----------------------
1746 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1747 # that executables *can* be run.
1750 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751 if { { ac_try="$ac_link"
1753 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1754 *) ac_try_echo
=$ac_try;;
1756 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1757 $as_echo "$ac_try_echo"; } >&5
1758 (eval "$ac_link") 2>&5
1760 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1761 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1762 { { case "(($ac_try" in
1763 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1764 *) ac_try_echo=$ac_try;;
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768 (eval "$ac_try") 2>&5
1770 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771 test $ac_status = 0; }; }; then :
1774 $as_echo "$as_me: program exited with status $ac_status" >&5
1775 $as_echo "$as_me: failed program was:" >&5
1776 sed 's/^/| /' conftest.$ac_ext >&5
1778 ac_retval=$ac_status
1780 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1781 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1782 as_fn_set_status $ac_retval
1786 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1787 # -------------------------------------------------------
1788 # Tests whether HEADER exists and can be compiled using the include files in
1789 # INCLUDES, setting the cache variable VAR accordingly.
1790 ac_fn_c_check_header_compile ()
1792 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if eval \${$3+:} false; then :
1796 $as_echo_n "(cached) " >&6
1798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1799 /* end confdefs.h. */
1803 if ac_fn_c_try_compile "$LINENO"; then :
1808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1812 $as_echo "$ac_res" >&6; }
1813 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1815 } # ac_fn_c_check_header_compile
1817 # ac_fn_cxx_try_compile LINENO
1818 # ----------------------------
1819 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1820 ac_fn_cxx_try_compile ()
1822 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823 rm -f conftest.$ac_objext
1824 if { { ac_try="$ac_compile"
1826 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1827 *) ac_try_echo
=$ac_try;;
1829 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831 (eval "$ac_compile") 2>conftest.err
1833 if test -s conftest.err
; then
1834 grep -v '^ *+' conftest.err
>conftest.er1
1835 cat conftest.er1
>&5
1836 mv -f conftest.er1 conftest.err
1838 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839 test $ac_status = 0; } && {
1840 test -z "$ac_cxx_werror_flag" ||
1841 test ! -s conftest.err
1842 } && test -s conftest.
$ac_objext; then :
1845 $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.
$ac_ext >&5
1850 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1851 as_fn_set_status
$ac_retval
1853 } # ac_fn_cxx_try_compile
1855 # ac_fn_c_try_link LINENO
1856 # -----------------------
1857 # Try to link conftest.$ac_ext, and return whether this succeeded.
1860 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1861 rm -f conftest.
$ac_objext conftest
$ac_exeext
1862 if { { ac_try
="$ac_link"
1864 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1865 *) ac_try_echo=$ac_try;;
1867 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1868 $as_echo "$ac_try_echo"; } >&5
1869 (eval "$ac_link") 2>conftest.err
1871 if test -s conftest.err; then
1872 grep -v '^ *+' conftest.err >conftest.er1
1873 cat conftest.er1 >&5
1874 mv -f conftest.er1 conftest.err
1876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1877 test $ac_status = 0; } && {
1878 test -z "$ac_c_werror_flag" ||
1879 test ! -s conftest.err
1880 } && test -s conftest$ac_exeext && {
1881 test "$cross_compiling" = yes ||
1882 test -x conftest$ac_exeext
1886 $as_echo "$as_me: failed program was:" >&5
1887 sed 's/^/| /' conftest.$ac_ext >&5
1891 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1892 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1893 # interfere with the next link command; also delete a directory that is
1894 # left behind by Apple's compiler. We do this before executing the actions.
1895 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1896 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1897 as_fn_set_status $ac_retval
1899 } # ac_fn_c_try_link
1901 # ac_fn_c_check_func LINENO FUNC VAR
1902 # ----------------------------------
1903 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1904 ac_fn_c_check_func ()
1906 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1908 $as_echo_n "checking for $2... " >&6; }
1909 if eval \${$3+:} false; then :
1910 $as_echo_n "(cached) " >&6
1912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1913 /* end confdefs.h. */
1914 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1915 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1916 #define $2 innocuous_$2
1918 /* System header to define __stub macros and hopefully few prototypes,
1919 which can conflict with char $2 (); below.
1920 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1921 <limits.h> exists even on freestanding compilers. */
1924 # include <limits.h>
1926 # include <assert.h>
1931 /* Override any GCC internal prototype to avoid an error.
1932 Use char because int might match the return type of a GCC
1933 builtin and then its argument prototype would still apply. */
1938 /* The GNU C library defines this for functions which it implements
1939 to always fail with ENOSYS. Some functions are actually named
1940 something starting with __ and the normal name is an alias. */
1941 #if defined __stub_$2 || defined __stub___$2
1953 if ac_fn_c_try_link "$LINENO"; then :
1958 rm -f core conftest.err conftest.$ac_objext \
1959 conftest$ac_exeext conftest.$ac_ext
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966 } # ac_fn_c_check_func
1968 # ac_fn_cxx_try_cpp LINENO
1969 # ------------------------
1970 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1971 ac_fn_cxx_try_cpp ()
1973 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974 if { { ac_try="$ac_cpp conftest.$ac_ext"
1976 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1977 *) ac_try_echo
=$ac_try;;
1979 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1980 $as_echo "$ac_try_echo"; } >&5
1981 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1983 if test -s conftest.err
; then
1984 grep -v '^ *+' conftest.err
>conftest.er1
1985 cat conftest.er1
>&5
1986 mv -f conftest.er1 conftest.err
1988 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1989 test $ac_status = 0; } > conftest.i
&& {
1990 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1991 test ! -s conftest.err
1995 $as_echo "$as_me: failed program was:" >&5
1996 sed 's/^/| /' conftest.
$ac_ext >&5
2000 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2001 as_fn_set_status
$ac_retval
2003 } # ac_fn_cxx_try_cpp
2005 # ac_fn_cxx_try_link LINENO
2006 # -------------------------
2007 # Try to link conftest.$ac_ext, and return whether this succeeded.
2008 ac_fn_cxx_try_link
()
2010 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2011 rm -f conftest.
$ac_objext conftest
$ac_exeext
2012 if { { ac_try
="$ac_link"
2014 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2015 *) ac_try_echo=$ac_try;;
2017 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2018 $as_echo "$ac_try_echo"; } >&5
2019 (eval "$ac_link") 2>conftest.err
2021 if test -s conftest.err; then
2022 grep -v '^ *+' conftest.err >conftest.er1
2023 cat conftest.er1 >&5
2024 mv -f conftest.er1 conftest.err
2026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2027 test $ac_status = 0; } && {
2028 test -z "$ac_cxx_werror_flag" ||
2029 test ! -s conftest.err
2030 } && test -s conftest$ac_exeext && {
2031 test "$cross_compiling" = yes ||
2032 test -x conftest$ac_exeext
2036 $as_echo "$as_me: failed program was:" >&5
2037 sed 's/^/| /' conftest.$ac_ext >&5
2041 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2042 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2043 # interfere with the next link command; also delete a directory that is
2044 # left behind by Apple's compiler. We do this before executing the actions.
2045 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2046 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2047 as_fn_set_status $ac_retval
2049 } # ac_fn_cxx_try_link
2051 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2052 # --------------------------------------------
2053 # Tries to find the compile-time value of EXPR in a program that includes
2054 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2056 ac_fn_c_compute_int ()
2058 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2059 if test "$cross_compiling" = yes; then
2060 # Depending upon the size, compute the lo and hi bounds.
2061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2062 /* end confdefs.h. */
2067 static int test_array [1 - 2 * !(($2) >= 0)];
2069 return test_array [0];
2075 if ac_fn_c_try_compile "$LINENO"; then :
2078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2079 /* end confdefs.h. */
2084 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2086 return test_array [0];
2092 if ac_fn_c_try_compile "$LINENO"; then :
2093 ac_hi=$ac_mid; break
2095 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2096 if test $ac_lo -le $ac_mid; then
2100 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2106 /* end confdefs.h. */
2111 static int test_array [1 - 2 * !(($2) < 0)];
2113 return test_array [0];
2119 if ac_fn_c_try_compile "$LINENO"; then :
2122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2123 /* end confdefs.h. */
2128 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2130 return test_array [0];
2136 if ac_fn_c_try_compile "$LINENO"; then :
2137 ac_lo=$ac_mid; break
2139 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2140 if test $ac_mid -le $ac_hi; then
2144 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2154 # Binary search between lo and hi bounds.
2155 while test "x$ac_lo" != "x$ac_hi"; do
2156 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2158 /* end confdefs.h. */
2163 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2165 return test_array [0];
2171 if ac_fn_c_try_compile "$LINENO"; then :
2174 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2179 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2184 /* end confdefs.h. */
2186 static long int longval () { return $2; }
2187 static unsigned long int ulongval () { return $2; }
2194 FILE *f = fopen ("conftest.val", "w");
2199 long int i = longval ();
2202 fprintf (f, "%ld", i);
2206 unsigned long int i = ulongval ();
2209 fprintf (f, "%lu", i);
2211 /* Do not output a trailing newline, as this causes \r\n confusion
2212 on some platforms. */
2213 return ferror (f) || fclose (f) != 0;
2219 if ac_fn_c_try_run "$LINENO"; then :
2220 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2224 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2225 conftest.$ac_objext conftest.beam conftest.$ac_ext
2229 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2230 as_fn_set_status $ac_retval
2232 } # ac_fn_c_compute_int
2234 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2235 # -------------------------------------------
2236 # Tests whether TYPE exists after having included INCLUDES, setting cache
2237 # variable VAR accordingly.
2238 ac_fn_c_check_type ()
2240 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2242 $as_echo_n "checking for $2... " >&6; }
2243 if eval \${$3+:} false; then :
2244 $as_echo_n "(cached) " >&6
2247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2248 /* end confdefs.h. */
2259 if ac_fn_c_try_compile "$LINENO"; then :
2260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2261 /* end confdefs.h. */
2272 if ac_fn_c_try_compile "$LINENO"; then :
2277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2279 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2283 $as_echo "$ac_res" >&6; }
2284 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2286 } # ac_fn_c_check_type
2288 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2289 # ---------------------------------------------
2290 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2292 ac_fn_c_check_decl ()
2294 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2295 as_decl_name=`echo $2|
sed 's/ *(.*//'`
2296 as_decl_use=`echo $2|
sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2298 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2299 if eval \${$3+:} false; then :
2300 $as_echo_n "(cached) " >&6
2302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2303 /* end confdefs.h. */
2308 #ifndef $as_decl_name
2310 (void) $as_decl_use;
2312 (void) $as_decl_name;
2320 if ac_fn_c_try_compile "$LINENO"; then :
2325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2329 $as_echo "$ac_res" >&6; }
2330 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2332 } # ac_fn_c_check_decl
2333 cat >config.log <<_ACEOF
2334 This file contains any messages produced by compilers while
2335 running configure, to aid debugging if configure makes a mistake.
2337 It was created by package-unused $as_me version-unused, which was
2338 generated by GNU Autoconf 2.69. Invocation command line was
2350 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2351 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2352 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2353 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2354 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2356 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2357 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2359 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2360 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2361 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2362 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2363 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2364 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2365 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2373 test -z "$as_dir" && as_dir=.
2374 $as_echo "PATH: $as_dir"
2390 # Keep a trace of the command line.
2391 # Strip out --no-create and --no-recursion so they do not pile up.
2392 # Strip out --silent because we don't want to record it for future runs.
2393 # Also quote any args containing shell meta-characters.
2394 # Make two passes to allow for proper duplicate-argument suppression.
2398 ac_must_keep_next=false
2404 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2405 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2406 | -silent | --silent | --silen | --sile | --sil)
2409 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2412 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2414 as_fn_append ac_configure_args1 " '$ac_arg'"
2415 if test $ac_must_keep_next = true; then
2416 ac_must_keep_next=false # Got value, back to normal.
2419 *=* | --config-cache | -C | -disable-* | --disable-* \
2420 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2421 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2422 | -with-* | --with-* | -without-* | --without-* | --x)
2423 case "$ac_configure_args0 " in
2424 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2427 -* ) ac_must_keep_next=true ;;
2430 as_fn_append ac_configure_args " '$ac_arg'"
2435 { ac_configure_args0=; unset ac_configure_args0;}
2436 { ac_configure_args1=; unset ac_configure_args1;}
2438 # When interrupted or exit'd, cleanup temporary files, and complete
2439 # config.log. We remove comments because anyway the quotes in there
2440 # would cause problems or look ugly.
2441 # WARNING: Use '\'' to represent an apostrophe within the trap.
2442 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2443 trap 'exit_status=$?
2444 # Save into config.log some information that might help in debugging.
2448 $as_echo "## ---------------- ##
2449 ## Cache variables. ##
2450 ## ---------------- ##"
2452 # The following way of writing the cache mishandles newlines in values,
2454 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2455 eval ac_val=\$$ac_var
2459 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2460 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2463 _ | IFS | as_nl) ;; #(
2464 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2465 *) { eval $ac_var=; unset $ac_var;} ;;
2470 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2471 *${as_nl}ac_space=\ *)
2473 "s/'\''/'\''\\\\'\'''\''/g;
2474 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2477 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2484 $as_echo "## ----------------- ##
2485 ## Output variables. ##
2486 ## ----------------- ##"
2488 for ac_var in $ac_subst_vars
2490 eval ac_val=\$$ac_var
2492 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2494 $as_echo "$ac_var='\''$ac_val'\''"
2498 if test -n "$ac_subst_files"; then
2499 $as_echo "## ------------------- ##
2500 ## File substitutions. ##
2501 ## ------------------- ##"
2503 for ac_var in $ac_subst_files
2505 eval ac_val=\$$ac_var
2507 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2509 $as_echo "$ac_var='\''$ac_val'\''"
2514 if test -s confdefs.h; then
2515 $as_echo "## ----------- ##
2522 test "$ac_signal" != 0 &&
2523 $as_echo "$as_me: caught signal $ac_signal"
2524 $as_echo "$as_me: exit $exit_status"
2526 rm -f core *.core core.conftest.* &&
2527 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2530 for ac_signal in 1 2 13 15; do
2531 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2535 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2536 rm -f -r conftest* confdefs.h
2538 $as_echo "/* confdefs.h */" > confdefs.h
2540 # Predefined preprocessor variables.
2542 cat >>confdefs.h <<_ACEOF
2543 #define PACKAGE_NAME "$PACKAGE_NAME"
2546 cat >>confdefs.h <<_ACEOF
2547 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2550 cat >>confdefs.h <<_ACEOF
2551 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2554 cat >>confdefs.h <<_ACEOF
2555 #define PACKAGE_STRING "$PACKAGE_STRING"
2558 cat >>confdefs.h <<_ACEOF
2559 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2562 cat >>confdefs.h <<_ACEOF
2563 #define PACKAGE_URL "$PACKAGE_URL"
2567 # Let the site file select an alternate cache file if it wants to.
2568 # Prefer an explicitly selected file to automatically selected ones.
2571 if test -n "$CONFIG_SITE"; then
2572 # We do not want a PATH search for config.site.
2573 case $CONFIG_SITE in #((
2574 -*) ac_site_file1=./$CONFIG_SITE;;
2575 */*) ac_site_file1=$CONFIG_SITE;;
2576 *) ac_site_file1=./$CONFIG_SITE;;
2578 elif test "x$prefix" != xNONE; then
2579 ac_site_file1=$prefix/share/config.site
2580 ac_site_file2=$prefix/etc/config.site
2582 ac_site_file1=$ac_default_prefix/share/config.site
2583 ac_site_file2=$ac_default_prefix/etc/config.site
2585 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2587 test "x$ac_site_file" = xNONE && continue
2588 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2590 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2591 sed 's/^/| /' "$ac_site_file" >&5
2593 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2594 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2595 as_fn_error $? "failed to load site
script $ac_site_file
2596 See \
`config.log' for more details" "$LINENO" 5; }
2600 if test -r "$cache_file"; then
2601 # Some versions of bash will fail to source /dev/null (special files
2602 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2603 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2605 $as_echo "$as_me: loading cache $cache_file" >&6;}
2607 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2608 *) . "./$cache_file";;
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2613 $as_echo "$as_me: creating cache $cache_file" >&6;}
2617 # Check that the precious variables saved in the cache have kept the same
2619 ac_cache_corrupted=false
2620 for ac_var in $ac_precious_vars; do
2621 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2622 eval ac_new_set=\$ac_env_${ac_var}_set
2623 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2624 eval ac_new_val=\$ac_env_${ac_var}_value
2625 case $ac_old_set,$ac_new_set in
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2628 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2629 ac_cache_corrupted=: ;;
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2632 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2633 ac_cache_corrupted=: ;;
2636 if test "x$ac_old_val" != "x$ac_new_val"; then
2637 # differences in whitespace do not lead to failure.
2638 ac_old_val_w=`echo x
$ac_old_val`
2639 ac_new_val_w=`echo x
$ac_new_val`
2640 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2641 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2642 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2643 ac_cache_corrupted=:
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2646 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2647 eval $ac_var=\$ac_old_val
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2650 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2652 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2655 # Pass precious variables to config.status.
2656 if test "$ac_new_set" = set; then
2658 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2659 *) ac_arg=$ac_var=$ac_new_val ;;
2661 case " $ac_configure_args " in
2662 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2663 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2667 if $ac_cache_corrupted; then
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2669 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2671 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2672 as_fn_error $? "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2674 ## -------------------- ##
2675 ## Main body of script. ##
2676 ## -------------------- ##
2679 ac_cpp='$CPP $CPPFLAGS'
2680 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2681 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2682 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2690 # Default to --enable-multilib
2691 # Check whether --enable-multilib was given.
2692 if test "${enable_multilib+set}" = set; then :
2693 enableval=$enable_multilib; case "$enableval" in
2694 yes) multilib=yes ;;
2696 *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2703 # We may get other options which we leave undocumented:
2704 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2705 # See config-ml.in if you want the gory details.
2707 if test "$srcdir" = "."; then
2708 if test "$with_target_subdir" != "."; then
2709 multi_basedir="$srcdir/$with_multisrctop../.."
2711 multi_basedir="$srcdir/$with_multisrctop.."
2714 multi_basedir="$srcdir/.."
2718 # Even if the default multilib is not a cross compilation,
2719 # it may be that some of the other multilibs are.
2720 if test $cross_compiling = no && test $multilib = yes \
2721 && test "x${with_multisubdir}" != x ; then
2722 cross_compiling=maybe
2725 ac_config_commands="$ac_config_commands default-1"
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2729 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2730 # Check whether --enable-version-specific-runtime-libs was given.
2731 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2732 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2733 yes) version_specific_libs=yes ;;
2734 no) version_specific_libs=no ;;
2735 *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2738 version_specific_libs=no
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2742 $as_echo "$version_specific_libs" >&6; }
2745 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2746 if test -f "$ac_dir/install-sh"; then
2748 ac_install_sh="$ac_aux_dir/install-sh -c"
2750 elif test -f "$ac_dir/install.sh"; then
2752 ac_install_sh="$ac_aux_dir/install.sh -c"
2754 elif test -f "$ac_dir/shtool"; then
2756 ac_install_sh="$ac_aux_dir/shtool install -c"
2760 if test -z "$ac_aux_dir"; then
2761 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2764 # These three variables are undocumented and unsupported,
2765 # and are intended to be withdrawn in a future Autoconf release.
2766 # They can cause serious problems if a builder's source tree is in a directory
2767 # whose full name contains unusual characters.
2768 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2769 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2770 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2773 # Expand $ac_aux_dir to an absolute path.
2774 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2777 ac_cpp='$CPP $CPPFLAGS'
2778 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2779 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2780 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2781 if test -n "$ac_tool_prefix"; then
2782 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2783 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2785 $as_echo_n "checking for $ac_word... " >&6; }
2786 if ${ac_cv_prog_CC+:} false; then :
2787 $as_echo_n "(cached) " >&6
2789 if test -n "$CC"; then
2790 ac_cv_prog_CC="$CC" # Let the user override the test.
2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2796 test -z "$as_dir" && as_dir=.
2797 for ac_exec_ext in '' $ac_executable_extensions; do
2798 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2799 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2800 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2810 if test -n "$CC"; then
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2812 $as_echo "$CC" >&6; }
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2815 $as_echo "no" >&6; }
2820 if test -z "$ac_cv_prog_CC"; then
2822 # Extract the first word of "gcc", so it can be a program name with args.
2823 set dummy gcc; ac_word=$2
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2825 $as_echo_n "checking for $ac_word... " >&6; }
2826 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2827 $as_echo_n "(cached) " >&6
2829 if test -n "$ac_ct_CC"; then
2830 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2836 test -z "$as_dir" && as_dir=.
2837 for ac_exec_ext in '' $ac_executable_extensions; do
2838 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2839 ac_cv_prog_ac_ct_CC="gcc"
2840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2849 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2850 if test -n "$ac_ct_CC"; then
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2852 $as_echo "$ac_ct_CC" >&6; }
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2855 $as_echo "no" >&6; }
2858 if test "x$ac_ct_CC" = x; then
2861 case $cross_compiling:$ac_tool_warned in
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2865 ac_tool_warned=yes ;;
2873 if test -z "$CC"; then
2874 if test -n "$ac_tool_prefix"; then
2875 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2876 set dummy ${ac_tool_prefix}cc; ac_word=$2
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2878 $as_echo_n "checking for $ac_word... " >&6; }
2879 if ${ac_cv_prog_CC+:} false; then :
2880 $as_echo_n "(cached) " >&6
2882 if test -n "$CC"; then
2883 ac_cv_prog_CC="$CC" # Let the user override the test.
2885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2889 test -z "$as_dir" && as_dir=.
2890 for ac_exec_ext in '' $ac_executable_extensions; do
2891 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2892 ac_cv_prog_CC="${ac_tool_prefix}cc"
2893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2903 if test -n "$CC"; then
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2905 $as_echo "$CC" >&6; }
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2908 $as_echo "no" >&6; }
2914 if test -z "$CC"; then
2915 # Extract the first word of "cc", so it can be a program name with args.
2916 set dummy cc; ac_word=$2
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2918 $as_echo_n "checking for $ac_word... " >&6; }
2919 if ${ac_cv_prog_CC+:} false; then :
2920 $as_echo_n "(cached) " >&6
2922 if test -n "$CC"; then
2923 ac_cv_prog_CC="$CC" # Let the user override the test.
2926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2930 test -z "$as_dir" && as_dir=.
2931 for ac_exec_ext in '' $ac_executable_extensions; do
2932 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2933 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2934 ac_prog_rejected=yes
2938 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2945 if test $ac_prog_rejected = yes; then
2946 # We found a bogon in the path, so make sure we never use it.
2947 set dummy $ac_cv_prog_CC
2949 if test $# != 0; then
2950 # We chose a different compiler from the bogus one.
2951 # However, it has the same basename, so the bogon will be chosen
2952 # first if we set CC to just the basename; use the full file name.
2954 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2960 if test -n "$CC"; then
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2962 $as_echo "$CC" >&6; }
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2965 $as_echo "no" >&6; }
2970 if test -z "$CC"; then
2971 if test -n "$ac_tool_prefix"; then
2972 for ac_prog in cl.exe
2974 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2977 $as_echo_n "checking for $ac_word... " >&6; }
2978 if ${ac_cv_prog_CC+:} false; then :
2979 $as_echo_n "(cached) " >&6
2981 if test -n "$CC"; then
2982 ac_cv_prog_CC="$CC" # Let the user override the test.
2984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2988 test -z "$as_dir" && as_dir=.
2989 for ac_exec_ext in '' $ac_executable_extensions; do
2990 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2991 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2992 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3002 if test -n "$CC"; then
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3004 $as_echo "$CC" >&6; }
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3007 $as_echo "no" >&6; }
3011 test -n "$CC" && break
3014 if test -z "$CC"; then
3016 for ac_prog in cl.exe
3018 # Extract the first word of "$ac_prog", so it can be a program name with args.
3019 set dummy $ac_prog; ac_word=$2
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3021 $as_echo_n "checking for $ac_word... " >&6; }
3022 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3023 $as_echo_n "(cached) " >&6
3025 if test -n "$ac_ct_CC"; then
3026 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3032 test -z "$as_dir" && as_dir=.
3033 for ac_exec_ext in '' $ac_executable_extensions; do
3034 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3035 ac_cv_prog_ac_ct_CC="$ac_prog"
3036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3045 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3046 if test -n "$ac_ct_CC"; then
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3048 $as_echo "$ac_ct_CC" >&6; }
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3051 $as_echo "no" >&6; }
3055 test -n "$ac_ct_CC" && break
3058 if test "x$ac_ct_CC" = x; then
3061 case $cross_compiling:$ac_tool_warned in
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3065 ac_tool_warned=yes ;;
3074 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3076 as_fn_error $? "no acceptable C compiler found
in \
$PATH
3077 See \
`config.log' for more details" "$LINENO" 5; }
3079 # Provide some information about the compiler.
3080 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3083 for ac_option in --version -v -V -qversion; do
3084 { { ac_try="$ac_compiler $ac_option >&5"
3086 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3087 *) ac_try_echo
=$ac_try;;
3089 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3090 $as_echo "$ac_try_echo"; } >&5
3091 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3093 if test -s conftest.err
; then
3095 ... rest of stderr output deleted ...
3096 10q' conftest.err
>conftest.er1
3097 cat conftest.er1
>&5
3099 rm -f conftest.er1 conftest.err
3100 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3101 test $ac_status = 0; }
3104 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3105 /* end confdefs.h. */
3115 ac_clean_files_save
=$ac_clean_files
3116 ac_clean_files
="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3117 # Try to create an executable without -o first, disregard a.out.
3118 # It will help us diagnose broken compilers, and finding out an intuition
3120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3121 $as_echo_n "checking whether the C compiler works... " >&6; }
3122 ac_link_default
=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3124 # The possible output files:
3125 ac_files
="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3128 for ac_file
in $ac_files
3131 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3132 * ) ac_rmfiles
="$ac_rmfiles $ac_file";;
3137 if { { ac_try
="$ac_link_default"
3139 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3140 *) ac_try_echo=$ac_try;;
3142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3143 $as_echo "$ac_try_echo"; } >&5
3144 (eval "$ac_link_default") 2>&5
3146 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3147 test $ac_status = 0; }; then :
3148 # Autoconf-2.13 could set the ac_cv_exeext variable to `no
'.
3149 # So ignore a value of `no', otherwise this would lead to
`EXEEXT = no'
3150 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3151 # so that the user can short-circuit this test for compilers unknown to
3153 for ac_file in $ac_files ''
3155 test -f "$ac_file" || continue
3157 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3160 # We found the default executable, but exeext='' is most
3164 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3166 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3168 # We set ac_cv_exeext here because the later test for it is not
3169 # safe: cross compilers may not add the suffix if given an `-o'
3170 # argument, so we may need to know it at that point already.
3171 # Even if this section looks crufty: it has the advantage of
3178 test "$ac_cv_exeext" = no && ac_cv_exeext=
3183 if test -z "$ac_file"; then :
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185 $as_echo "no" >&6; }
3186 $as_echo "$as_me: failed program was:" >&5
3187 sed 's
/^
/|
/' conftest.$ac_ext >&5
3189 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3190 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
3191 as_fn_error 77 "C compiler cannot create executables
3192 See \`config.log
' for more details" "$LINENO" 5; }
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3195 $as_echo "yes" >&6; }
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3198 $as_echo_n "checking for C compiler default output file name... " >&6; }
3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3200 $as_echo "$ac_file" >&6; }
3201 ac_exeext=$ac_cv_exeext
3203 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3204 ac_clean_files=$ac_clean_files_save
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3206 $as_echo_n "checking for suffix of executables... " >&6; }
3207 if { { ac_try="$ac_link"
3209 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3210 *) ac_try_echo=$ac_try;;
3212 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3213 $as_echo "$ac_try_echo"; } >&5
3214 (eval "$ac_link") 2>&5
3216 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3217 test $ac_status = 0; }; then :
3218 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
3219 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
3220 # work properly (i.e., refer to `conftest.exe
'), while it won't with
3222 for ac_file
in conftest.exe conftest conftest.
*; do
3223 test -f "$ac_file" ||
continue
3225 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3226 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3232 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3234 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3235 See \`config.log' for more details" "$LINENO" 5; }
3237 rm -f conftest conftest
$ac_cv_exeext
3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3239 $as_echo "$ac_cv_exeext" >&6; }
3241 rm -f conftest.
$ac_ext
3242 EXEEXT
=$ac_cv_exeext
3244 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3245 /* end confdefs.h. */
3250 FILE *f = fopen ("conftest.out", "w");
3251 return ferror (f) || fclose (f) != 0;
3257 ac_clean_files
="$ac_clean_files conftest.out"
3258 # Check that the compiler produces executables we can run. If not, either
3259 # the compiler is broken, or we cross compile.
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3261 $as_echo_n "checking whether we are cross compiling... " >&6; }
3262 if test "$cross_compiling" != yes; then
3263 { { ac_try
="$ac_link"
3265 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3266 *) ac_try_echo=$ac_try;;
3268 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3269 $as_echo "$ac_try_echo"; } >&5
3270 (eval "$ac_link") 2>&5
3272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3273 test $ac_status = 0; }
3274 if { ac_try='./conftest$ac_cv_exeext'
3275 { { case "(($ac_try" in
3276 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3277 *) ac_try_echo
=$ac_try;;
3279 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3280 $as_echo "$ac_try_echo"; } >&5
3281 (eval "$ac_try") 2>&5
3283 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3284 test $ac_status = 0; }; }; then
3287 if test "$cross_compiling" = maybe
; then
3290 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3292 as_fn_error $?
"cannot run C compiled programs.
3293 If you meant to cross compile, use \`--host'.
3294 See \`config.log' for more details" "$LINENO" 5; }
3298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3299 $as_echo "$cross_compiling" >&6; }
3301 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3302 ac_clean_files
=$ac_clean_files_save
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3304 $as_echo_n "checking for suffix of object files... " >&6; }
3305 if ${ac_cv_objext+:} false
; then :
3306 $as_echo_n "(cached) " >&6
3308 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3309 /* end confdefs.h. */
3319 rm -f conftest.o conftest.obj
3320 if { { ac_try
="$ac_compile"
3322 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3323 *) ac_try_echo=$ac_try;;
3325 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3326 $as_echo "$ac_try_echo"; } >&5
3327 (eval "$ac_compile") 2>&5
3329 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3330 test $ac_status = 0; }; then :
3331 for ac_file in conftest.o conftest.obj conftest.*; do
3332 test -f "$ac_file" || continue;
3334 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3335 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3340 $as_echo "$as_me: failed program was:" >&5
3341 sed 's/^/| /' conftest.$ac_ext >&5
3343 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3345 as_fn_error $? "cannot compute suffix of object files
: cannot compile
3346 See \
`config.log' for more details" "$LINENO" 5; }
3348 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3351 $as_echo "$ac_cv_objext" >&6; }
3352 OBJEXT=$ac_cv_objext
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3355 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3356 if ${ac_cv_c_compiler_gnu+:} false; then :
3357 $as_echo_n "(cached) " >&6
3359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3360 /* end confdefs.h. */
3373 if ac_fn_c_try_compile "$LINENO"; then :
3378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3379 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3383 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3384 if test $ac_compiler_gnu = yes; then
3389 ac_test_CFLAGS=${CFLAGS+set}
3390 ac_save_CFLAGS=$CFLAGS
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3392 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3393 if ${ac_cv_prog_cc_g+:} false; then :
3394 $as_echo_n "(cached) " >&6
3396 ac_save_c_werror_flag=$ac_c_werror_flag
3397 ac_c_werror_flag=yes
3400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3401 /* end confdefs.h. */
3411 if ac_fn_c_try_compile "$LINENO"; then :
3415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3416 /* end confdefs.h. */
3426 if ac_fn_c_try_compile "$LINENO"; then :
3429 ac_c_werror_flag=$ac_save_c_werror_flag
3431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432 /* end confdefs.h. */
3442 if ac_fn_c_try_compile "$LINENO"; then :
3445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3447 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3450 ac_c_werror_flag=$ac_save_c_werror_flag
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3453 $as_echo "$ac_cv_prog_cc_g" >&6; }
3454 if test "$ac_test_CFLAGS" = set; then
3455 CFLAGS=$ac_save_CFLAGS
3456 elif test $ac_cv_prog_cc_g = yes; then
3457 if test "$GCC" = yes; then
3463 if test "$GCC" = yes; then
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3470 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3471 if ${ac_cv_prog_cc_c89+:} false; then :
3472 $as_echo_n "(cached) " >&6
3474 ac_cv_prog_cc_c89=no
3476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3477 /* end confdefs.h. */
3481 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3482 struct buf { int x; };
3483 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3484 static char *e (p, i)
3490 static char *f (char * (*g) (char **, int), char **p, ...)
3495 s = g (p, va_arg (v,int));
3500 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3501 function prototypes and stuff, but not '\xHH' hex character constants.
3502 These don't provoke an error unfortunately, instead are silently treated
3503 as 'x'. The following induces an error, until -std is added to get
3504 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3505 array size at least. It's necessary to write '\x00'==0 to get something
3506 that's true only with -std. */
3507 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3509 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3510 inside strings and character constants. */
3512 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3514 int test (int i, double x);
3515 struct s1 {int (*f) (int a);};
3516 struct s2 {int (*f) (double a);};
3517 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3523 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3528 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3529 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3531 CC="$ac_save_CC $ac_arg"
3532 if ac_fn_c_try_compile "$LINENO"; then :
3533 ac_cv_prog_cc_c89=$ac_arg
3535 rm -f core conftest.err conftest.$ac_objext
3536 test "x$ac_cv_prog_cc_c89" != "xno" && break
3538 rm -f conftest.$ac_ext
3543 case "x$ac_cv_prog_cc_c89" in
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3546 $as_echo "none needed" >&6; } ;;
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3549 $as_echo "unsupported" >&6; } ;;
3551 CC="$CC $ac_cv_prog_cc_c89"
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3553 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3555 if test "x$ac_cv_prog_cc_c89" != xno; then :
3560 ac_cpp='$CPP $CPPFLAGS'
3561 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3562 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3563 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3566 ac_cpp='$CPP $CPPFLAGS'
3567 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3568 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3569 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3571 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3572 if ${am_cv_prog_cc_c_o+:} false; then :
3573 $as_echo_n "(cached) " >&6
3575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3576 /* end confdefs.h. */
3586 # Make sure it works both with $CC and with simple cc.
3587 # Following AC_PROG_CC_C_O, we do the test twice because some
3588 # compilers refuse to overwrite an existing .o file with -o,
3589 # though they will create one.
3590 am_cv_prog_cc_c_o=yes
3592 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3593 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3595 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596 (exit $ac_status); } \
3597 && test -f conftest2.$ac_objext; then
3600 am_cv_prog_cc_c_o=no
3604 rm -f core conftest*
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3608 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3609 if test "$am_cv_prog_cc_c_o" != yes; then
3610 # Losing compiler, so override with the script.
3611 # FIXME: It is wrong to rewrite CC.
3612 # But if we don't then we get into trouble of one sort or another.
3613 # A longer-term fix would be to have automake use am__CC in this case,
3614 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3615 CC="$am_aux_dir/compile $CC"
3618 ac_cpp='$CPP $CPPFLAGS'
3619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3626 ac_cpp='$CPP $CPPFLAGS'
3627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3629 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3631 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3632 # On Suns, sometimes $CPP names a directory.
3633 if test -n "$CPP" && test -d "$CPP"; then
3636 if test -z "$CPP"; then
3637 if ${ac_cv_prog_CPP+:} false; then :
3638 $as_echo_n "(cached) " >&6
3640 # Double quotes because CPP needs to be expanded
3641 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3644 for ac_c_preproc_warn_flag in '' yes
3646 # Use a header file that comes with gcc, so configuring glibc
3647 # with a fresh cross-compiler works.
3648 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3649 # <limits.h> exists even on freestanding compilers.
3650 # On the NeXT, cc -E runs the code through the compiler's parser,
3651 # not just through cpp. "Syntax error" is here to catch this case.
3652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3653 /* end confdefs.h. */
3655 # include <limits.h>
3657 # include <assert.h>
3661 if ac_fn_c_try_cpp "$LINENO"; then :
3664 # Broken: fails on valid input.
3667 rm -f conftest.err conftest.i conftest.$ac_ext
3669 # OK, works on sane cases. Now check whether nonexistent headers
3670 # can be detected and how.
3671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3672 /* end confdefs.h. */
3673 #include <ac_nonexistent.h>
3675 if ac_fn_c_try_cpp "$LINENO"; then :
3676 # Broken: success on invalid input.
3679 # Passes both tests.
3683 rm -f conftest.err conftest.i conftest.$ac_ext
3686 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3687 rm -f conftest.i conftest.err conftest.
$ac_ext
3688 if $ac_preproc_ok; then :
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3701 $as_echo "$CPP" >&6; }
3703 for ac_c_preproc_warn_flag
in '' yes
3705 # Use a header file that comes with gcc, so configuring glibc
3706 # with a fresh cross-compiler works.
3707 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3708 # <limits.h> exists even on freestanding compilers.
3709 # On the NeXT, cc -E runs the code through the compiler's parser,
3710 # not just through cpp. "Syntax error" is here to catch this case.
3711 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3712 /* end confdefs.h. */
3714 # include <limits.h>
3716 # include <assert.h>
3720 if ac_fn_c_try_cpp
"$LINENO"; then :
3723 # Broken: fails on valid input.
3726 rm -f conftest.err conftest.i conftest.
$ac_ext
3728 # OK, works on sane cases. Now check whether nonexistent headers
3729 # can be detected and how.
3730 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3731 /* end confdefs.h. */
3732 #include <ac_nonexistent.h>
3734 if ac_fn_c_try_cpp
"$LINENO"; then :
3735 # Broken: success on invalid input.
3738 # Passes both tests.
3742 rm -f conftest.err conftest.i conftest.
$ac_ext
3745 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3746 rm -f conftest.i conftest.err conftest.
$ac_ext
3747 if $ac_preproc_ok; then :
3750 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3751 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3752 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
3753 See \`config.log' for more details" "$LINENO" 5; }
3757 ac_cpp
='$CPP $CPPFLAGS'
3758 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3759 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3760 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3764 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3765 if ${ac_cv_path_GREP+:} false
; then :
3766 $as_echo_n "(cached) " >&6
3768 if test -z "$GREP"; then
3769 ac_path_GREP_found
=false
3770 # Loop through the user's path and test for each of PROGNAME-LIST
3771 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3772 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3775 test -z "$as_dir" && as_dir
=.
3776 for ac_prog
in grep ggrep
; do
3777 for ac_exec_ext
in '' $ac_executable_extensions; do
3778 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3779 as_fn_executable_p
"$ac_path_GREP" ||
continue
3780 # Check for GNU ac_path_GREP and select it if it is found.
3781 # Check for GNU $ac_path_GREP
3782 case `"$ac_path_GREP" --version 2>&1` in
3784 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3787 $as_echo_n 0123456789 >"conftest.in"
3790 cat "conftest.in" "conftest.in" >"conftest.tmp"
3791 mv "conftest.tmp" "conftest.in"
3792 cp "conftest.in" "conftest.nl"
3793 $as_echo 'GREP' >> "conftest.nl"
3794 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3795 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3796 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3797 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3798 # Best one so far, save it but keep looking for a better one
3799 ac_cv_path_GREP
="$ac_path_GREP"
3800 ac_path_GREP_max
=$ac_count
3802 # 10*(2^10) chars as input seems more than enough
3803 test $ac_count -gt 10 && break
3805 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3808 $ac_path_GREP_found && break 3
3813 if test -z "$ac_cv_path_GREP"; then
3814 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3817 ac_cv_path_GREP
=$GREP
3821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3822 $as_echo "$ac_cv_path_GREP" >&6; }
3823 GREP
="$ac_cv_path_GREP"
3826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3827 $as_echo_n "checking for egrep... " >&6; }
3828 if ${ac_cv_path_EGREP+:} false
; then :
3829 $as_echo_n "(cached) " >&6
3831 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3832 then ac_cv_path_EGREP
="$GREP -E"
3834 if test -z "$EGREP"; then
3835 ac_path_EGREP_found
=false
3836 # Loop through the user's path and test for each of PROGNAME-LIST
3837 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3838 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3841 test -z "$as_dir" && as_dir
=.
3842 for ac_prog
in egrep; do
3843 for ac_exec_ext
in '' $ac_executable_extensions; do
3844 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3845 as_fn_executable_p
"$ac_path_EGREP" ||
continue
3846 # Check for GNU ac_path_EGREP and select it if it is found.
3847 # Check for GNU $ac_path_EGREP
3848 case `"$ac_path_EGREP" --version 2>&1` in
3850 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3853 $as_echo_n 0123456789 >"conftest.in"
3856 cat "conftest.in" "conftest.in" >"conftest.tmp"
3857 mv "conftest.tmp" "conftest.in"
3858 cp "conftest.in" "conftest.nl"
3859 $as_echo 'EGREP' >> "conftest.nl"
3860 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3861 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3862 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3863 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3864 # Best one so far, save it but keep looking for a better one
3865 ac_cv_path_EGREP
="$ac_path_EGREP"
3866 ac_path_EGREP_max
=$ac_count
3868 # 10*(2^10) chars as input seems more than enough
3869 test $ac_count -gt 10 && break
3871 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3874 $ac_path_EGREP_found && break 3
3879 if test -z "$ac_cv_path_EGREP"; then
3880 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3883 ac_cv_path_EGREP
=$EGREP
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3889 $as_echo "$ac_cv_path_EGREP" >&6; }
3890 EGREP
="$ac_cv_path_EGREP"
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3894 $as_echo_n "checking for ANSI C header files... " >&6; }
3895 if ${ac_cv_header_stdc+:} false
; then :
3896 $as_echo_n "(cached) " >&6
3898 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3899 /* end confdefs.h. */
3913 if ac_fn_c_try_compile
"$LINENO"; then :
3914 ac_cv_header_stdc
=yes
3916 ac_cv_header_stdc
=no
3918 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3920 if test $ac_cv_header_stdc = yes; then
3921 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3922 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h. */
3927 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3928 $EGREP "memchr" >/dev
/null
2>&1; then :
3931 ac_cv_header_stdc
=no
3937 if test $ac_cv_header_stdc = yes; then
3938 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3939 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3940 /* end confdefs.h. */
3944 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3945 $EGREP "free" >/dev
/null
2>&1; then :
3948 ac_cv_header_stdc
=no
3954 if test $ac_cv_header_stdc = yes; then
3955 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3956 if test "$cross_compiling" = yes; then :
3959 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3960 /* end confdefs.h. */
3963 #if ((' ' & 0x0FF) == 0x020)
3964 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3965 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3967 # define ISLOWER(c) \
3968 (('a' <= (c) && (c) <= 'i') \
3969 || ('j' <= (c) && (c) <= 'r') \
3970 || ('s' <= (c) && (c) <= 'z'))
3971 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3974 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3979 for (i = 0; i < 256; i++)
3980 if (XOR (islower (i), ISLOWER (i))
3981 || toupper (i) != TOUPPER (i))
3986 if ac_fn_c_try_run
"$LINENO"; then :
3989 ac_cv_header_stdc
=no
3991 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3992 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3998 $as_echo "$ac_cv_header_stdc" >&6; }
3999 if test $ac_cv_header_stdc = yes; then
4001 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4005 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4006 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4007 inttypes.h stdint.h unistd.h
4009 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4010 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4012 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4013 cat >>confdefs.h
<<_ACEOF
4014 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4023 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4024 if test "x$ac_cv_header_minix_config_h" = xyes
; then :
4031 if test "$MINIX" = yes; then
4033 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4036 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4039 $as_echo "#define _MINIX 1" >>confdefs.h
4044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4045 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4046 if ${ac_cv_safe_to_define___extensions__+:} false
; then :
4047 $as_echo_n "(cached) " >&6
4049 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4050 /* end confdefs.h. */
4052 # define __EXTENSIONS__ 1
4053 $ac_includes_default
4062 if ac_fn_c_try_compile
"$LINENO"; then :
4063 ac_cv_safe_to_define___extensions__
=yes
4065 ac_cv_safe_to_define___extensions__
=no
4067 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4070 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4071 test $ac_cv_safe_to_define___extensions__ = yes &&
4072 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4074 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4076 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4078 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4080 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4084 # Do not delete or change the following two lines. For why, see
4085 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
4086 # Make sure we can run config.sub.
4087 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
4088 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4091 $as_echo_n "checking build system type... " >&6; }
4092 if ${ac_cv_build+:} false
; then :
4093 $as_echo_n "(cached) " >&6
4095 ac_build_alias
=$build_alias
4096 test "x$ac_build_alias" = x
&&
4097 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
4098 test "x$ac_build_alias" = x
&&
4099 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
4100 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4101 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4105 $as_echo "$ac_cv_build" >&6; }
4106 case $ac_cv_build in
4108 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
4111 ac_save_IFS
=$IFS; IFS
='-'
4117 # Remember, the first character of IFS is used to create $*,
4118 # except with old shells:
4121 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4125 $as_echo_n "checking host system type... " >&6; }
4126 if ${ac_cv_host+:} false
; then :
4127 $as_echo_n "(cached) " >&6
4129 if test "x$host_alias" = x
; then
4130 ac_cv_host
=$ac_cv_build
4132 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4133 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4138 $as_echo "$ac_cv_host" >&6; }
4141 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
4144 ac_save_IFS
=$IFS; IFS
='-'
4150 # Remember, the first character of IFS is used to create $*,
4151 # except with old shells:
4154 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4158 $as_echo_n "checking target system type... " >&6; }
4159 if ${ac_cv_target+:} false
; then :
4160 $as_echo_n "(cached) " >&6
4162 if test "x$target_alias" = x
; then
4163 ac_cv_target
=$ac_cv_host
4165 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4166 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4171 $as_echo "$ac_cv_target" >&6; }
4172 case $ac_cv_target in
4174 *) as_fn_error $?
"invalid value of canonical target" "$LINENO" 5;;
4176 target
=$ac_cv_target
4177 ac_save_IFS
=$IFS; IFS
='-'
4183 # Remember, the first character of IFS is used to create $*,
4184 # except with old shells:
4187 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
4190 # The aliases save the names the user supplied, while $host etc.
4191 # will get canonicalized.
4192 test -n "$target_alias" &&
4193 test "$program_prefix$program_suffix$program_transform_name" = \
4195 program_prefix
=${target_alias}-
4197 target_alias
=${target_alias-$host_alias}
4199 case ${build_alias} in
4200 "") build_noncanonical
=${build} ;;
4201 *) build_noncanonical
=${build_alias} ;;
4204 case ${host_alias} in
4205 "") host_noncanonical
=${build_noncanonical} ;;
4206 *) host_noncanonical
=${host_alias} ;;
4209 case ${target_alias} in
4210 "") target_noncanonical
=${host_noncanonical} ;;
4211 *) target_noncanonical
=${target_alias} ;;
4218 LIBSTDCXX_RAW_CXX_CXXFLAGS
="\
4219 -I\$(top_builddir)/../libstdc++-v3/include \
4220 -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
4221 -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
4222 LIBSTDCXX_RAW_CXX_LDFLAGS
="\
4223 \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
4228 am__api_version
='1.15'
4230 # Find a good install program. We prefer a C program (faster),
4231 # so one script is as good as another. But avoid the broken or
4232 # incompatible versions:
4233 # SysV /etc/install, /usr/sbin/install
4234 # SunOS /usr/etc/install
4235 # IRIX /sbin/install
4237 # AmigaOS /C/install, which installs bootblocks on floppy discs
4238 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4239 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4240 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4241 # OS/2's system install, which has a completely different semantic
4242 # ./install, which can be erroneously created by make from ./install.sh.
4243 # Reject install programs that cannot install multiple files.
4244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4245 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4246 if test -z "$INSTALL"; then
4247 if ${ac_cv_path_install+:} false
; then :
4248 $as_echo_n "(cached) " >&6
4250 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4254 test -z "$as_dir" && as_dir
=.
4255 # Account for people who put trailing slashes in PATH elements.
4256 case $as_dir/ in #((
4257 .
/ | .
// |
/[cC
]/* | \
4258 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
4259 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
4262 # OSF1 and SCO ODT 3.0 have their own names for install.
4263 # Don't use installbsd from OSF since it installs stuff as root
4265 for ac_prog
in ginstall scoinst
install; do
4266 for ac_exec_ext
in '' $ac_executable_extensions; do
4267 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
4268 if test $ac_prog = install &&
4269 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4270 # AIX install. It has an incompatible calling convention.
4272 elif test $ac_prog = install &&
4273 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4274 # program-specific install script used by HP pwplus--don't use.
4277 rm -rf conftest.one conftest.two conftest.dir
4278 echo one
> conftest.one
4279 echo two
> conftest.two
4281 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
4282 test -s conftest.one
&& test -s conftest.two
&&
4283 test -s conftest.dir
/conftest.one
&&
4284 test -s conftest.dir
/conftest.two
4286 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
4299 rm -rf conftest.one conftest.two conftest.dir
4302 if test "${ac_cv_path_install+set}" = set; then
4303 INSTALL
=$ac_cv_path_install
4305 # As a last resort, use the slow shell script. Don't cache a
4306 # value for INSTALL within a source directory, because that will
4307 # break other packages using the cache if that directory is
4308 # removed, or if the value is a relative name.
4309 INSTALL
=$ac_install_sh
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4313 $as_echo "$INSTALL" >&6; }
4315 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4316 # It thinks the first close brace ends the variable substitution.
4317 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
4319 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
4321 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4324 $as_echo_n "checking whether build environment is sane... " >&6; }
4325 # Reject unsafe characters in $srcdir or the absolute working directory
4326 # name. Accept space and tab only in the latter.
4330 *[\\\"\
#\$\&\'\`$am_lf]*)
4331 as_fn_error $?
"unsafe absolute working directory name" "$LINENO" 5;;
4334 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
4335 as_fn_error $?
"unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4338 # Do 'set' in a subshell so we don't clobber the current shell's
4339 # arguments. Must try -L first in case configure is actually a
4340 # symlink; some systems play weird games with the mod time of symlinks
4341 # (eg FreeBSD returns the mod time of the symlink's containing
4345 for am_try
in 1 2; do
4346 echo "timestamp, slept: $am_has_slept" > conftest.
file
4347 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4348 if test "$*" = "X"; then
4350 set X
`ls -t "$srcdir/configure" conftest.file`
4352 if test "$*" != "X $srcdir/configure conftest.file" \
4353 && test "$*" != "X conftest.file $srcdir/configure"; then
4355 # If neither matched, then we have a broken ls. This can happen
4356 # if, for instance, CONFIG_SHELL is bash and it inherits a
4357 # broken ls alias from the environment. This has actually
4358 # happened. Such a system could not be considered "sane".
4359 as_fn_error $?
"ls -t appears to fail. Make sure there is not a broken
4360 alias in your environment" "$LINENO" 5
4362 if test "$2" = conftest.
file ||
test $am_try -eq 2; then
4369 test "$2" = conftest.
file
4375 as_fn_error $?
"newly created file is older than distributed files!
4376 Check your system clock" "$LINENO" 5
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4379 $as_echo "yes" >&6; }
4380 # If we didn't sleep, we still need to ensure time stamps of config.status and
4381 # generated files are strictly newer.
4383 if grep 'slept: no' conftest.
file >/dev
/null
2>&1; then
4390 test "$program_prefix" != NONE
&&
4391 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
4392 # Use a double $ so make ignores it.
4393 test "$program_suffix" != NONE
&&
4394 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
4395 # Double any \ or $.
4396 # By default was `s,x,x', remove it if useless.
4397 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
4398 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
4400 if test x
"${MISSING+set}" != xset
; then
4403 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
4405 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
4408 # Use eval to expand $SHELL
4409 if eval "$MISSING --is-lightweight"; then
4410 am_missing_run
="$MISSING "
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4414 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4417 if test x
"${install_sh+set}" != xset
; then
4420 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
4422 install_sh
="\${SHELL} $am_aux_dir/install-sh"
4426 # Installed binaries are usually stripped using 'strip' when the user
4427 # run "make install-strip". However 'strip' might not be the right
4428 # tool to use in cross-compilation environments, therefore Automake
4429 # will honor the 'STRIP' environment variable to overrule this program.
4430 if test "$cross_compiling" != no
; then
4431 if test -n "$ac_tool_prefix"; then
4432 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4433 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4435 $as_echo_n "checking for $ac_word... " >&6; }
4436 if ${ac_cv_prog_STRIP+:} false
; then :
4437 $as_echo_n "(cached) " >&6
4439 if test -n "$STRIP"; then
4440 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
4442 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4446 test -z "$as_dir" && as_dir
=.
4447 for ac_exec_ext
in '' $ac_executable_extensions; do
4448 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4449 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
4450 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4459 STRIP
=$ac_cv_prog_STRIP
4460 if test -n "$STRIP"; then
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4462 $as_echo "$STRIP" >&6; }
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4465 $as_echo "no" >&6; }
4470 if test -z "$ac_cv_prog_STRIP"; then
4472 # Extract the first word of "strip", so it can be a program name with args.
4473 set dummy strip
; ac_word
=$2
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4475 $as_echo_n "checking for $ac_word... " >&6; }
4476 if ${ac_cv_prog_ac_ct_STRIP+:} false
; then :
4477 $as_echo_n "(cached) " >&6
4479 if test -n "$ac_ct_STRIP"; then
4480 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
4482 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4486 test -z "$as_dir" && as_dir
=.
4487 for ac_exec_ext
in '' $ac_executable_extensions; do
4488 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4489 ac_cv_prog_ac_ct_STRIP
="strip"
4490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4499 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
4500 if test -n "$ac_ct_STRIP"; then
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4502 $as_echo "$ac_ct_STRIP" >&6; }
4504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4505 $as_echo "no" >&6; }
4508 if test "x$ac_ct_STRIP" = x
; then
4511 case $cross_compiling:$ac_tool_warned in
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4515 ac_tool_warned
=yes ;;
4520 STRIP
="$ac_cv_prog_STRIP"
4524 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4527 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4528 if test -z "$MKDIR_P"; then
4529 if ${ac_cv_path_mkdir+:} false
; then :
4530 $as_echo_n "(cached) " >&6
4532 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4533 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
4536 test -z "$as_dir" && as_dir
=.
4537 for ac_prog
in mkdir gmkdir
; do
4538 for ac_exec_ext
in '' $ac_executable_extensions; do
4539 as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext" ||
continue
4540 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4541 'mkdir (GNU coreutils) '* | \
4542 'mkdir (coreutils) '* | \
4543 'mkdir (fileutils) '4.1*)
4544 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
4554 test -d .
/--version && rmdir .
/--version
4555 if test "${ac_cv_path_mkdir+set}" = set; then
4556 MKDIR_P
="$ac_cv_path_mkdir -p"
4558 # As a last resort, use the slow shell script. Don't cache a
4559 # value for MKDIR_P within a source directory, because that will
4560 # break other packages using the cache if that directory is
4561 # removed, or if the value is a relative name.
4562 MKDIR_P
="$ac_install_sh -d"
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4566 $as_echo "$MKDIR_P" >&6; }
4568 for ac_prog
in gawk mawk nawk
awk
4570 # Extract the first word of "$ac_prog", so it can be a program name with args.
4571 set dummy
$ac_prog; ac_word
=$2
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4573 $as_echo_n "checking for $ac_word... " >&6; }
4574 if ${ac_cv_prog_AWK+:} false
; then :
4575 $as_echo_n "(cached) " >&6
4577 if test -n "$AWK"; then
4578 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
4580 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4584 test -z "$as_dir" && as_dir
=.
4585 for ac_exec_ext
in '' $ac_executable_extensions; do
4586 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4587 ac_cv_prog_AWK
="$ac_prog"
4588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4598 if test -n "$AWK"; then
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4600 $as_echo "$AWK" >&6; }
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4603 $as_echo "no" >&6; }
4607 test -n "$AWK" && break
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4611 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4613 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4614 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
4615 $as_echo_n "(cached) " >&6
4617 cat >conftest.
make <<\_ACEOF
4620 @
echo '@@@%%%=$(MAKE)=@@@%%%'
4622 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4623 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4625 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
4627 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
4631 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4633 $as_echo "yes" >&6; }
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4637 $as_echo "no" >&6; }
4638 SET_MAKE
="MAKE=${MAKE-make}"
4641 rm -rf .tst
2>/dev
/null
4642 mkdir .tst
2>/dev
/null
4643 if test -d .tst
; then
4648 rmdir .tst
2>/dev
/null
4650 DEPDIR
="${am__leading_dot}deps"
4652 ac_config_commands
="$ac_config_commands depfiles"
4655 am_make
=${MAKE-make}
4656 cat > confinc
<< 'END'
4658 @
echo this is the am__doit target
4661 # If we don't find an include directive, just comment out the code.
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4663 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4667 # First try GNU make style include.
4668 echo "include confinc" > confmf
4669 # Ignore all kinds of additional output from 'make'.
4670 case `$am_make -s -f confmf 2> /dev/null` in #(
4671 *the\ am__doit\ target
*)
4677 # Now try BSD make style include.
4678 if test "$am__include" = "#"; then
4679 echo '.include "confinc"' > confmf
4680 case `$am_make -s -f confmf 2> /dev/null` in #(
4681 *the\ am__doit\ target
*)
4682 am__include
=.include
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4691 $as_echo "$_am_result" >&6; }
4692 rm -f confinc confmf
4694 # Check whether --enable-dependency-tracking was given.
4695 if test "${enable_dependency_tracking+set}" = set; then :
4696 enableval
=$enable_dependency_tracking;
4699 if test "x$enable_dependency_tracking" != xno
; then
4700 am_depcomp
="$ac_aux_dir/depcomp"
4704 if test "x$enable_dependency_tracking" != xno; then
4713 # Check whether --enable-silent-rules was given.
4714 if test "${enable_silent_rules+set}" = set; then :
4715 enableval
=$enable_silent_rules;
4718 case $enable_silent_rules in # (((
4719 yes) AM_DEFAULT_VERBOSITY
=0;;
4720 no
) AM_DEFAULT_VERBOSITY
=1;;
4721 *) AM_DEFAULT_VERBOSITY
=1;;
4723 am_make
=${MAKE-make}
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4725 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4726 if ${am_cv_make_support_nested_variables+:} false
; then :
4727 $as_echo_n "(cached) " >&6
4729 if $as_echo 'TRUE=$(BAR$(V))
4735 .PHONY: am__doit' |
$am_make -f - >/dev
/null
2>&1; then
4736 am_cv_make_support_nested_variables
=yes
4738 am_cv_make_support_nested_variables
=no
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4742 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4743 if test $am_cv_make_support_nested_variables = yes; then
4745 AM_DEFAULT_V
='$(AM_DEFAULT_VERBOSITY)'
4747 AM_V
=$AM_DEFAULT_VERBOSITY
4748 AM_DEFAULT_V
=$AM_DEFAULT_VERBOSITY
4752 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4753 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4754 # is not polluted with repeated "-I."
4755 am__isrc
=' -I$(srcdir)'
4756 # test to see if srcdir already configured
4757 if test -f $srcdir/config.status
; then
4758 as_fn_error $?
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4762 # test whether we have cygpath
4763 if test -z "$CYGPATH_W"; then
4764 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
4765 CYGPATH_W
='cygpath -w'
4772 # Define the identity of the package.
4773 PACKAGE
='package-unused'
4774 VERSION
='version-unused'
4777 cat >>confdefs.h
<<_ACEOF
4778 #define PACKAGE "$PACKAGE"
4782 cat >>confdefs.h
<<_ACEOF
4783 #define VERSION "$VERSION"
4786 # Some tools Automake needs.
4788 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4791 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
4794 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4797 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
4800 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
4802 # For better backward compatibility. To be removed once Automake 1.9.x
4803 # dies out for good. For more background, see:
4804 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4805 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4806 mkdir_p
='$(MKDIR_P)'
4808 # We need awk for the "check" target (and possibly the TAP driver). The
4809 # system "awk" is bad on some platforms.
4810 # Always define AMTAR for backward compatibility. Yes, it's still used
4811 # in the wild :-( We should find a proper way to deprecate it ...
4815 # We'll loop over all known methods to create a tar archive until one works.
4816 _am_tools
='gnutar pax cpio none'
4818 am__tar
='$${TAR-tar} chof - "$$tardir"' am__untar
='$${TAR-tar} xf -'
4824 depcc
="$CC" am_compiler_list
=
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4827 $as_echo_n "checking dependency style of $depcc... " >&6; }
4828 if ${am_cv_CC_dependencies_compiler_type+:} false
; then :
4829 $as_echo_n "(cached) " >&6
4831 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4832 # We make a subdir and do the tests there. Otherwise we can end up
4833 # making bogus files that we don't know about and never remove. For
4834 # instance it was reported that on HP-UX the gcc test will end up
4835 # making a dummy file named 'D' -- because '-MD' means "put the output
4839 # Copy depcomp to subdir because otherwise we won't find it if we're
4840 # using a relative directory.
4841 cp "$am_depcomp" conftest.dir
4843 # We will build objects and dependencies in a subdirectory because
4844 # it helps to detect inapplicable dependency modes. For instance
4845 # both Tru64's cc and ICC support -MD to output dependencies as a
4846 # side effect of compilation, but ICC will put the dependencies in
4847 # the current directory while Tru64 will put them in the object
4851 am_cv_CC_dependencies_compiler_type
=none
4852 if test "$am_compiler_list" = ""; then
4853 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4856 case " $depcc " in #(
4857 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
4860 for depmode
in $am_compiler_list; do
4861 # Setup a source with many dependencies, because some compilers
4862 # like to wrap large dependency lists on column 80 (with \), and
4863 # we should not choose a depcomp mode which is confused by this.
4865 # We need to recreate these files for each test, as the compiler may
4866 # overwrite some of them when testing with obscure command lines.
4867 # This happens at least with the AIX C compiler.
4869 for i
in 1 2 3 4 5 6; do
4870 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4871 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4872 # Solaris 10 /bin/sh.
4873 echo '/* dummy */' > sub
/conftst
$i.h
4875 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4877 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4878 # mode. It turns out that the SunPro C++ compiler does not properly
4879 # handle '-M -o', and we need to detect this. Also, some Intel
4880 # versions had trouble with output in subdirs.
4881 am__obj
=sub
/conftest.
${OBJEXT-o}
4882 am__minus_obj
="-o $am__obj"
4885 # This depmode causes a compiler race in universal mode.
4886 test "$am__universal" = false ||
continue
4889 # After this tag, mechanisms are not by side-effect, so they'll
4890 # only be used when explicitly requested.
4891 if test "x$enable_dependency_tracking" = xyes
; then
4897 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
4898 # This compiler won't grok '-c -o', but also, the minuso test has
4899 # not run yet. These depmodes are late enough in the game, and
4900 # so weak that their functioning should not be impacted.
4901 am__obj
=conftest.
${OBJEXT-o}
4906 if depmode
=$depmode \
4907 source=sub
/conftest.c object
=$am__obj \
4908 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
4909 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
4910 >/dev
/null
2>conftest.err
&&
4911 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
4912 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
4913 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
4914 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
4915 # icc doesn't choke on unknown options, it will just issue warnings
4916 # or remarks (even with -Werror). So we grep stderr for any message
4917 # that says an option was ignored or not supported.
4918 # When given -MP, icc 7.0 and 7.1 complain thusly:
4919 # icc: Command line warning: ignoring option '-M'; no argument required
4920 # The diagnosis changed in icc 8.0:
4921 # icc: Command line remark: option '-MP' not supported
4922 if (grep 'ignoring option' conftest.err ||
4923 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4924 am_cv_CC_dependencies_compiler_type
=$depmode
4933 am_cv_CC_dependencies_compiler_type
=none
4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4938 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4939 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4942 test "x$enable_dependency_tracking" != xno \
4943 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
4945 am__fastdepCC_FALSE
='#'
4947 am__fastdepCC_TRUE
='#'
4948 am__fastdepCC_FALSE
=
4953 # POSIX will say in a future version that running "rm -f" with no argument
4954 # is OK; and we want to be able to make that assumption in our Makefile
4955 # recipes. So use an aggressive probe to check that the usage we want is
4956 # actually supported "in the wild" to an acceptable degree.
4957 # See automake bug#10828.
4958 # To make any issue more visible, cause the running configure to be aborted
4959 # by default if the 'rm' program in use doesn't match our expectations; the
4960 # user can still override this though.
4961 if rm -f && rm -fr && rm -rf; then : OK
; else
4965 Your 'rm' program seems unable to run without file operands specified
4966 on the command line, even when the '-f' option is present. This is contrary
4967 to the behaviour of most rm programs out there, and not conforming with
4968 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4970 Please tell bug-automake@gnu.org about your system, including the value
4971 of your $PATH and any error possibly output before this message. This
4972 can help us improve future automake versions.
4975 if test x
"$ACCEPT_INFERIOR_RM_PROGRAM" = x
"yes"; then
4976 echo 'Configuration will proceed anyway, since you have set the' >&2
4977 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4981 Aborting the configuration process, to ensure you take notice of the issue.
4983 You can download and install GNU coreutils to get an 'rm' implementation
4984 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4986 If you want to complete the configuration process using your problematic
4987 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4988 to "yes", and re-run configure.
4991 as_fn_error $?
"Your 'rm' program is bad, sorry." "$LINENO" 5
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4997 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4998 # Check whether --enable-maintainer-mode was given.
4999 if test "${enable_maintainer_mode+set}" = set; then :
5000 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
5002 USE_MAINTAINER_MODE
=no
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
5006 $as_echo "$USE_MAINTAINER_MODE" >&6; }
5007 if test $USE_MAINTAINER_MODE = yes; then
5008 MAINTAINER_MODE_TRUE
=
5009 MAINTAINER_MODE_FALSE
='#'
5011 MAINTAINER_MODE_TRUE
='#'
5012 MAINTAINER_MODE_FALSE
=
5015 MAINT
=$MAINTAINER_MODE_TRUE
5020 # Check whether --with-toolexeclibdir was given.
5021 if test "${with_toolexeclibdir+set}" = set; then :
5022 withval
=$with_toolexeclibdir; case ${with_toolexeclibdir} in
5026 with_toolexeclibdir
=`echo $with_toolexeclibdir | sed 's,/$,,'`
5030 with_toolexeclibdir
=no
5035 # Calculate toolexeclibdir
5036 # Also toolexecdir, though it's only used in toolexeclibdir
5037 case ${version_specific_libs} in
5039 # Need the gcc compiler version to know where to install libraries
5040 # and header files if --enable-version-specific-runtime-libs option
5042 toolexecdir
='$(libdir)/gcc/$(target_alias)'
5043 toolexeclibdir
='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5046 if test -n "$with_cross_host" &&
5047 test x
"$with_cross_host" != x
"no"; then
5048 # Install a library built with a cross compiler in tooldir, not libdir.
5049 toolexecdir
='$(exec_prefix)/$(target_alias)'
5050 case ${with_toolexeclibdir} in
5052 toolexeclibdir
='$(toolexecdir)/lib'
5055 toolexeclibdir
=${with_toolexeclibdir}
5059 toolexecdir
='$(libdir)/gcc-lib/$(target_alias)'
5060 toolexeclibdir
='$(libdir)'
5062 multi_os_directory
=`$CC -print-multi-os-directory`
5063 case $multi_os_directory in
5064 .
) ;; # Avoid trailing /.
5065 *) toolexeclibdir
=$toolexeclibdir/$multi_os_directory ;;
5072 # Checks for programs.
5074 ac_cpp
='$CPP $CPPFLAGS'
5075 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5076 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5077 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5078 if test -n "$ac_tool_prefix"; then
5079 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5080 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5082 $as_echo_n "checking for $ac_word... " >&6; }
5083 if ${ac_cv_prog_CC+:} false
; then :
5084 $as_echo_n "(cached) " >&6
5086 if test -n "$CC"; then
5087 ac_cv_prog_CC
="$CC" # Let the user override the test.
5089 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5093 test -z "$as_dir" && as_dir
=.
5094 for ac_exec_ext
in '' $ac_executable_extensions; do
5095 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5096 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
5097 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5107 if test -n "$CC"; then
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5109 $as_echo "$CC" >&6; }
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5112 $as_echo "no" >&6; }
5117 if test -z "$ac_cv_prog_CC"; then
5119 # Extract the first word of "gcc", so it can be a program name with args.
5120 set dummy gcc
; 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; }
5123 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
5124 $as_echo_n "(cached) " >&6
5126 if test -n "$ac_ct_CC"; then
5127 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
5129 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5133 test -z "$as_dir" && as_dir
=.
5134 for ac_exec_ext
in '' $ac_executable_extensions; do
5135 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5136 ac_cv_prog_ac_ct_CC
="gcc"
5137 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5146 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
5147 if test -n "$ac_ct_CC"; then
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5149 $as_echo "$ac_ct_CC" >&6; }
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5152 $as_echo "no" >&6; }
5155 if test "x$ac_ct_CC" = x
; then
5158 case $cross_compiling:$ac_tool_warned in
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5162 ac_tool_warned
=yes ;;
5170 if test -z "$CC"; then
5171 if test -n "$ac_tool_prefix"; then
5172 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5173 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5175 $as_echo_n "checking for $ac_word... " >&6; }
5176 if ${ac_cv_prog_CC+:} false
; then :
5177 $as_echo_n "(cached) " >&6
5179 if test -n "$CC"; then
5180 ac_cv_prog_CC
="$CC" # Let the user override the test.
5182 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5186 test -z "$as_dir" && as_dir
=.
5187 for ac_exec_ext
in '' $ac_executable_extensions; do
5188 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5189 ac_cv_prog_CC
="${ac_tool_prefix}cc"
5190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5200 if test -n "$CC"; then
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5202 $as_echo "$CC" >&6; }
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5205 $as_echo "no" >&6; }
5211 if test -z "$CC"; then
5212 # Extract the first word of "cc", so it can be a program name with args.
5213 set dummy cc
; ac_word
=$2
5214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5215 $as_echo_n "checking for $ac_word... " >&6; }
5216 if ${ac_cv_prog_CC+:} false
; then :
5217 $as_echo_n "(cached) " >&6
5219 if test -n "$CC"; then
5220 ac_cv_prog_CC
="$CC" # Let the user override the test.
5223 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5227 test -z "$as_dir" && as_dir
=.
5228 for ac_exec_ext
in '' $ac_executable_extensions; do
5229 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5230 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5231 ac_prog_rejected
=yes
5235 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5242 if test $ac_prog_rejected = yes; then
5243 # We found a bogon in the path, so make sure we never use it.
5244 set dummy
$ac_cv_prog_CC
5246 if test $# != 0; then
5247 # We chose a different compiler from the bogus one.
5248 # However, it has the same basename, so the bogon will be chosen
5249 # first if we set CC to just the basename; use the full file name.
5251 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
5257 if test -n "$CC"; then
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5259 $as_echo "$CC" >&6; }
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5262 $as_echo "no" >&6; }
5267 if test -z "$CC"; then
5268 if test -n "$ac_tool_prefix"; then
5269 for ac_prog
in cl.exe
5271 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5272 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if ${ac_cv_prog_CC+:} false
; then :
5276 $as_echo_n "(cached) " >&6
5278 if test -n "$CC"; then
5279 ac_cv_prog_CC
="$CC" # Let the user override the test.
5281 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5285 test -z "$as_dir" && as_dir
=.
5286 for ac_exec_ext
in '' $ac_executable_extensions; do
5287 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5288 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
5289 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5299 if test -n "$CC"; then
5300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5301 $as_echo "$CC" >&6; }
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5308 test -n "$CC" && break
5311 if test -z "$CC"; then
5313 for ac_prog
in cl.exe
5315 # Extract the first word of "$ac_prog", so it can be a program name with args.
5316 set dummy
$ac_prog; ac_word
=$2
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5318 $as_echo_n "checking for $ac_word... " >&6; }
5319 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
5320 $as_echo_n "(cached) " >&6
5322 if test -n "$ac_ct_CC"; then
5323 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
5325 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5329 test -z "$as_dir" && as_dir
=.
5330 for ac_exec_ext
in '' $ac_executable_extensions; do
5331 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5332 ac_cv_prog_ac_ct_CC
="$ac_prog"
5333 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5342 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
5343 if test -n "$ac_ct_CC"; then
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5345 $as_echo "$ac_ct_CC" >&6; }
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5348 $as_echo "no" >&6; }
5352 test -n "$ac_ct_CC" && break
5355 if test "x$ac_ct_CC" = x
; then
5358 case $cross_compiling:$ac_tool_warned in
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5362 ac_tool_warned
=yes ;;
5371 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5373 as_fn_error $?
"no acceptable C compiler found in \$PATH
5374 See \`config.log' for more details" "$LINENO" 5; }
5376 # Provide some information about the compiler.
5377 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5380 for ac_option
in --version -v -V -qversion; do
5381 { { ac_try
="$ac_compiler $ac_option >&5"
5383 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5384 *) ac_try_echo=$ac_try;;
5386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5387 $as_echo "$ac_try_echo"; } >&5
5388 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5390 if test -s conftest.err; then
5392 ... rest of stderr output deleted ...
5393 10q' conftest.err >conftest.er1
5394 cat conftest.er1 >&5
5396 rm -f conftest.er1 conftest.err
5397 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5398 test $ac_status = 0; }
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5402 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5403 if ${ac_cv_c_compiler_gnu+:} false; then :
5404 $as_echo_n "(cached) " >&6
5406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5407 /* end confdefs.h. */
5420 if ac_fn_c_try_compile "$LINENO"; then :
5425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5426 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5430 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5431 if test $ac_compiler_gnu = yes; then
5436 ac_test_CFLAGS=${CFLAGS+set}
5437 ac_save_CFLAGS=$CFLAGS
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5439 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5440 if ${ac_cv_prog_cc_g+:} false; then :
5441 $as_echo_n "(cached) " >&6
5443 ac_save_c_werror_flag=$ac_c_werror_flag
5444 ac_c_werror_flag=yes
5447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5448 /* end confdefs.h. */
5458 if ac_fn_c_try_compile "$LINENO"; then :
5462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5463 /* end confdefs.h. */
5473 if ac_fn_c_try_compile "$LINENO"; then :
5476 ac_c_werror_flag=$ac_save_c_werror_flag
5478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5479 /* end confdefs.h. */
5489 if ac_fn_c_try_compile "$LINENO"; then :
5492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5494 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5496 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5497 ac_c_werror_flag=$ac_save_c_werror_flag
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5500 $as_echo "$ac_cv_prog_cc_g" >&6; }
5501 if test "$ac_test_CFLAGS" = set; then
5502 CFLAGS=$ac_save_CFLAGS
5503 elif test $ac_cv_prog_cc_g = yes; then
5504 if test "$GCC" = yes; then
5510 if test "$GCC" = yes; then
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5517 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5518 if ${ac_cv_prog_cc_c89+:} false; then :
5519 $as_echo_n "(cached) " >&6
5521 ac_cv_prog_cc_c89=no
5523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5524 /* end confdefs.h. */
5528 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5529 struct buf { int x; };
5530 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5531 static char *e (p, i)
5537 static char *f (char * (*g) (char **, int), char **p, ...)
5542 s = g (p, va_arg (v,int));
5547 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5548 function prototypes and stuff, but not '\xHH' hex character constants.
5549 These don't provoke an error unfortunately, instead are silently treated
5550 as 'x'. The following induces an error, until -std is added to get
5551 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5552 array size at least. It's necessary to write '\x00'==0 to get something
5553 that's true only with -std. */
5554 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5556 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5557 inside strings and character constants. */
5559 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5561 int test (int i, double x);
5562 struct s1 {int (*f) (int a);};
5563 struct s2 {int (*f) (double a);};
5564 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5570 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5575 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5576 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5578 CC="$ac_save_CC $ac_arg"
5579 if ac_fn_c_try_compile "$LINENO"; then :
5580 ac_cv_prog_cc_c89=$ac_arg
5582 rm -f core conftest.err conftest.$ac_objext
5583 test "x$ac_cv_prog_cc_c89" != "xno" && break
5585 rm -f conftest.$ac_ext
5590 case "x$ac_cv_prog_cc_c89" in
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5593 $as_echo "none needed" >&6; } ;;
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5596 $as_echo "unsupported" >&6; } ;;
5598 CC="$CC $ac_cv_prog_cc_c89"
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5600 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5602 if test "x$ac_cv_prog_cc_c89" != xno; then :
5607 ac_cpp='$CPP $CPPFLAGS'
5608 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5609 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5610 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5613 ac_cpp='$CPP $CPPFLAGS'
5614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5618 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5619 if ${am_cv_prog_cc_c_o+:} false; then :
5620 $as_echo_n "(cached) " >&6
5622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5623 /* end confdefs.h. */
5633 # Make sure it works both with $CC and with simple cc.
5634 # Following AC_PROG_CC_C_O, we do the test twice because some
5635 # compilers refuse to overwrite an existing .o file with -o,
5636 # though they will create one.
5637 am_cv_prog_cc_c_o=yes
5639 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5640 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5642 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5643 (exit $ac_status); } \
5644 && test -f conftest2.$ac_objext; then
5647 am_cv_prog_cc_c_o=no
5651 rm -f core conftest*
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5655 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5656 if test "$am_cv_prog_cc_c_o" != yes; then
5657 # Losing compiler, so override with the script.
5658 # FIXME: It is wrong to rewrite CC.
5659 # But if we don't then we get into trouble of one sort or another.
5660 # A longer-term fix would be to have automake use am__CC in this case,
5661 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5662 CC="$am_aux_dir/compile $CC"
5665 ac_cpp='$CPP $CPPFLAGS'
5666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5672 ac_cpp='$CXXCPP $CPPFLAGS'
5673 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5674 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5675 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5676 if test -z "$CXX"; then
5677 if test -n "$CCC"; then
5680 if test -n "$ac_tool_prefix"; then
5681 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5683 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5684 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5686 $as_echo_n "checking for $ac_word... " >&6; }
5687 if ${ac_cv_prog_CXX+:} false; then :
5688 $as_echo_n "(cached) " >&6
5690 if test -n "$CXX"; then
5691 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5697 test -z "$as_dir" && as_dir=.
5698 for ac_exec_ext in '' $ac_executable_extensions; do
5699 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5700 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5711 if test -n "$CXX"; then
5712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5713 $as_echo "$CXX" >&6; }
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5716 $as_echo "no" >&6; }
5720 test -n "$CXX" && break
5723 if test -z "$CXX"; then
5725 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5727 # Extract the first word of "$ac_prog", so it can be a program name with args.
5728 set dummy $ac_prog; ac_word=$2
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5730 $as_echo_n "checking for $ac_word... " >&6; }
5731 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5732 $as_echo_n "(cached) " >&6
5734 if test -n "$ac_ct_CXX"; then
5735 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5741 test -z "$as_dir" && as_dir=.
5742 for ac_exec_ext in '' $ac_executable_extensions; do
5743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5744 ac_cv_prog_ac_ct_CXX="$ac_prog"
5745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5754 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5755 if test -n "$ac_ct_CXX"; then
5756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5757 $as_echo "$ac_ct_CXX" >&6; }
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5760 $as_echo "no" >&6; }
5764 test -n "$ac_ct_CXX" && break
5767 if test "x$ac_ct_CXX" = x; then
5770 case $cross_compiling:$ac_tool_warned in
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5774 ac_tool_warned=yes ;;
5782 # Provide some information about the compiler.
5783 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5786 for ac_option in --version -v -V -qversion; do
5787 { { ac_try="$ac_compiler $ac_option >&5"
5789 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5790 *) ac_try_echo
=$ac_try;;
5792 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5793 $as_echo "$ac_try_echo"; } >&5
5794 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5796 if test -s conftest.err
; then
5798 ... rest of stderr output deleted ...
5799 10q' conftest.err
>conftest.er1
5800 cat conftest.er1
>&5
5802 rm -f conftest.er1 conftest.err
5803 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5804 test $ac_status = 0; }
5807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5808 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5809 if ${ac_cv_cxx_compiler_gnu+:} false
; then :
5810 $as_echo_n "(cached) " >&6
5812 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5813 /* end confdefs.h. */
5826 if ac_fn_cxx_try_compile
"$LINENO"; then :
5831 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5832 ac_cv_cxx_compiler_gnu
=$ac_compiler_gnu
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5836 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5837 if test $ac_compiler_gnu = yes; then
5842 ac_test_CXXFLAGS
=${CXXFLAGS+set}
5843 ac_save_CXXFLAGS
=$CXXFLAGS
5844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5845 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5846 if ${ac_cv_prog_cxx_g+:} false
; then :
5847 $as_echo_n "(cached) " >&6
5849 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5850 ac_cxx_werror_flag
=yes
5853 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5854 /* end confdefs.h. */
5864 if ac_fn_cxx_try_compile
"$LINENO"; then :
5865 ac_cv_prog_cxx_g
=yes
5868 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5869 /* end confdefs.h. */
5879 if ac_fn_cxx_try_compile
"$LINENO"; then :
5882 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5884 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5885 /* end confdefs.h. */
5895 if ac_fn_cxx_try_compile
"$LINENO"; then :
5896 ac_cv_prog_cxx_g
=yes
5898 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5900 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5902 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5903 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5906 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5907 if test "$ac_test_CXXFLAGS" = set; then
5908 CXXFLAGS
=$ac_save_CXXFLAGS
5909 elif test $ac_cv_prog_cxx_g = yes; then
5910 if test "$GXX" = yes; then
5916 if test "$GXX" = yes; then
5923 ac_cpp
='$CPP $CPPFLAGS'
5924 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5925 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5926 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5928 depcc
="$CXX" am_compiler_list
=
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5931 $as_echo_n "checking dependency style of $depcc... " >&6; }
5932 if ${am_cv_CXX_dependencies_compiler_type+:} false
; then :
5933 $as_echo_n "(cached) " >&6
5935 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5936 # We make a subdir and do the tests there. Otherwise we can end up
5937 # making bogus files that we don't know about and never remove. For
5938 # instance it was reported that on HP-UX the gcc test will end up
5939 # making a dummy file named 'D' -- because '-MD' means "put the output
5943 # Copy depcomp to subdir because otherwise we won't find it if we're
5944 # using a relative directory.
5945 cp "$am_depcomp" conftest.dir
5947 # We will build objects and dependencies in a subdirectory because
5948 # it helps to detect inapplicable dependency modes. For instance
5949 # both Tru64's cc and ICC support -MD to output dependencies as a
5950 # side effect of compilation, but ICC will put the dependencies in
5951 # the current directory while Tru64 will put them in the object
5955 am_cv_CXX_dependencies_compiler_type
=none
5956 if test "$am_compiler_list" = ""; then
5957 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5960 case " $depcc " in #(
5961 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
5964 for depmode
in $am_compiler_list; do
5965 # Setup a source with many dependencies, because some compilers
5966 # like to wrap large dependency lists on column 80 (with \), and
5967 # we should not choose a depcomp mode which is confused by this.
5969 # We need to recreate these files for each test, as the compiler may
5970 # overwrite some of them when testing with obscure command lines.
5971 # This happens at least with the AIX C compiler.
5973 for i
in 1 2 3 4 5 6; do
5974 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
5975 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5976 # Solaris 10 /bin/sh.
5977 echo '/* dummy */' > sub
/conftst
$i.h
5979 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5981 # We check with '-c' and '-o' for the sake of the "dashmstdout"
5982 # mode. It turns out that the SunPro C++ compiler does not properly
5983 # handle '-M -o', and we need to detect this. Also, some Intel
5984 # versions had trouble with output in subdirs.
5985 am__obj
=sub
/conftest.
${OBJEXT-o}
5986 am__minus_obj
="-o $am__obj"
5989 # This depmode causes a compiler race in universal mode.
5990 test "$am__universal" = false ||
continue
5993 # After this tag, mechanisms are not by side-effect, so they'll
5994 # only be used when explicitly requested.
5995 if test "x$enable_dependency_tracking" = xyes
; then
6001 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
6002 # This compiler won't grok '-c -o', but also, the minuso test has
6003 # not run yet. These depmodes are late enough in the game, and
6004 # so weak that their functioning should not be impacted.
6005 am__obj
=conftest.
${OBJEXT-o}
6010 if depmode
=$depmode \
6011 source=sub
/conftest.c object
=$am__obj \
6012 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
6013 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
6014 >/dev
/null
2>conftest.err
&&
6015 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6016 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6017 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
6018 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
6019 # icc doesn't choke on unknown options, it will just issue warnings
6020 # or remarks (even with -Werror). So we grep stderr for any message
6021 # that says an option was ignored or not supported.
6022 # When given -MP, icc 7.0 and 7.1 complain thusly:
6023 # icc: Command line warning: ignoring option '-M'; no argument required
6024 # The diagnosis changed in icc 8.0:
6025 # icc: Command line remark: option '-MP' not supported
6026 if (grep 'ignoring option' conftest.err ||
6027 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
6028 am_cv_CXX_dependencies_compiler_type
=$depmode
6037 am_cv_CXX_dependencies_compiler_type
=none
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6042 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6043 CXXDEPMODE
=depmode
=$am_cv_CXX_dependencies_compiler_type
6046 test "x$enable_dependency_tracking" != xno \
6047 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3
; then
6048 am__fastdepCXX_TRUE
=
6049 am__fastdepCXX_FALSE
='#'
6051 am__fastdepCXX_TRUE
='#'
6052 am__fastdepCXX_FALSE
=
6056 # By default we simply use the C compiler to build assembly code.
6058 test "${CCAS+set}" = set || CCAS
=$CC
6059 test "${CCASFLAGS+set}" = set || CCASFLAGS
=$CFLAGS
6063 depcc
="$CCAS" am_compiler_list
=
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6066 $as_echo_n "checking dependency style of $depcc... " >&6; }
6067 if ${am_cv_CCAS_dependencies_compiler_type+:} false
; then :
6068 $as_echo_n "(cached) " >&6
6070 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6071 # We make a subdir and do the tests there. Otherwise we can end up
6072 # making bogus files that we don't know about and never remove. For
6073 # instance it was reported that on HP-UX the gcc test will end up
6074 # making a dummy file named 'D' -- because '-MD' means "put the output
6078 # Copy depcomp to subdir because otherwise we won't find it if we're
6079 # using a relative directory.
6080 cp "$am_depcomp" conftest.dir
6082 # We will build objects and dependencies in a subdirectory because
6083 # it helps to detect inapplicable dependency modes. For instance
6084 # both Tru64's cc and ICC support -MD to output dependencies as a
6085 # side effect of compilation, but ICC will put the dependencies in
6086 # the current directory while Tru64 will put them in the object
6090 am_cv_CCAS_dependencies_compiler_type
=none
6091 if test "$am_compiler_list" = ""; then
6092 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6097 for depmode
in $am_compiler_list; do
6098 # Setup a source with many dependencies, because some compilers
6099 # like to wrap large dependency lists on column 80 (with \), and
6100 # we should not choose a depcomp mode which is confused by this.
6102 # We need to recreate these files for each test, as the compiler may
6103 # overwrite some of them when testing with obscure command lines.
6104 # This happens at least with the AIX C compiler.
6106 for i
in 1 2 3 4 5 6; do
6107 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
6108 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
6109 # Solaris 10 /bin/sh.
6110 echo '/* dummy */' > sub
/conftst
$i.h
6112 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6114 # We check with '-c' and '-o' for the sake of the "dashmstdout"
6115 # mode. It turns out that the SunPro C++ compiler does not properly
6116 # handle '-M -o', and we need to detect this. Also, some Intel
6117 # versions had trouble with output in subdirs.
6118 am__obj
=sub
/conftest.
${OBJEXT-o}
6119 am__minus_obj
="-o $am__obj"
6122 # This depmode causes a compiler race in universal mode.
6123 test "$am__universal" = false ||
continue
6126 # After this tag, mechanisms are not by side-effect, so they'll
6127 # only be used when explicitly requested.
6128 if test "x$enable_dependency_tracking" = xyes
; then
6134 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
6135 # This compiler won't grok '-c -o', but also, the minuso test has
6136 # not run yet. These depmodes are late enough in the game, and
6137 # so weak that their functioning should not be impacted.
6138 am__obj
=conftest.
${OBJEXT-o}
6143 if depmode
=$depmode \
6144 source=sub
/conftest.c object
=$am__obj \
6145 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
6146 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
6147 >/dev
/null
2>conftest.err
&&
6148 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6149 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6150 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
6151 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
6152 # icc doesn't choke on unknown options, it will just issue warnings
6153 # or remarks (even with -Werror). So we grep stderr for any message
6154 # that says an option was ignored or not supported.
6155 # When given -MP, icc 7.0 and 7.1 complain thusly:
6156 # icc: Command line warning: ignoring option '-M'; no argument required
6157 # The diagnosis changed in icc 8.0:
6158 # icc: Command line remark: option '-MP' not supported
6159 if (grep 'ignoring option' conftest.err ||
6160 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
6161 am_cv_CCAS_dependencies_compiler_type
=$depmode
6170 am_cv_CCAS_dependencies_compiler_type
=none
6174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
6175 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
6176 CCASDEPMODE
=depmode
=$am_cv_CCAS_dependencies_compiler_type
6179 test "x$enable_dependency_tracking" != xno \
6180 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3
; then
6181 am__fastdepCCAS_TRUE
=
6182 am__fastdepCCAS_FALSE
='#'
6184 am__fastdepCCAS_TRUE
='#'
6185 am__fastdepCCAS_FALSE
=
6189 if test -n "$ac_tool_prefix"; then
6190 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6191 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193 $as_echo_n "checking for $ac_word... " >&6; }
6194 if ${ac_cv_prog_RANLIB+:} false
; then :
6195 $as_echo_n "(cached) " >&6
6197 if test -n "$RANLIB"; then
6198 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
6200 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6204 test -z "$as_dir" && as_dir
=.
6205 for ac_exec_ext
in '' $ac_executable_extensions; do
6206 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6207 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
6208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6217 RANLIB
=$ac_cv_prog_RANLIB
6218 if test -n "$RANLIB"; then
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6220 $as_echo "$RANLIB" >&6; }
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6228 if test -z "$ac_cv_prog_RANLIB"; then
6229 ac_ct_RANLIB
=$RANLIB
6230 # Extract the first word of "ranlib", so it can be a program name with args.
6231 set dummy ranlib
; ac_word
=$2
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 $as_echo_n "checking for $ac_word... " >&6; }
6234 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
6235 $as_echo_n "(cached) " >&6
6237 if test -n "$ac_ct_RANLIB"; then
6238 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6240 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6244 test -z "$as_dir" && as_dir
=.
6245 for ac_exec_ext
in '' $ac_executable_extensions; do
6246 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6247 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6248 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6257 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6258 if test -n "$ac_ct_RANLIB"; then
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6260 $as_echo "$ac_ct_RANLIB" >&6; }
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6263 $as_echo "no" >&6; }
6266 if test "x$ac_ct_RANLIB" = x
; then
6269 case $cross_compiling:$ac_tool_warned in
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6273 ac_tool_warned
=yes ;;
6275 RANLIB
=$ac_ct_RANLIB
6278 RANLIB
="$ac_cv_prog_RANLIB"
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6289 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6294 macro_version
='2.2.7a'
6295 macro_revision
='1.3134'
6309 ltmain
="$ac_aux_dir/ltmain.sh"
6311 # Backslashify metacharacters that are still active within
6312 # double-quoted strings.
6313 sed_quote_subst
='s/\(["`$\\]\)/\\\1/g'
6315 # Same as above, but do not quote variable references.
6316 double_quote_subst
='s/\(["`\\]\)/\\\1/g'
6318 # Sed substitution to delay expansion of an escaped shell variable in a
6319 # double_quote_subst'ed string.
6320 delay_variable_subst
='s/\\\\\\\\\\\$/\\\\\\$/g'
6322 # Sed substitution to delay expansion of an escaped single quote.
6323 delay_single_quote_subst
='s/'\''/'\'\\\\\\\'\''/g'
6325 # Sed substitution to avoid accidental globbing in evaled expressions
6326 no_glob_subst
='s/\*/\\\*/g'
6328 ECHO
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6329 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6330 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6333 $as_echo_n "checking how to print strings... " >&6; }
6334 # Test print first, because it will be a builtin if present.
6335 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6336 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6338 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6341 # Use this function as a fallback that always works.
6342 func_fallback_echo ()
6344 eval 'cat <<_LTECHO_EOF
6348 ECHO='func_fallback_echo
'
6351 # func_echo_all arg...
6352 # Invoke $ECHO with all args, space-separated.
6359 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6360 $as_echo "printf" >&6; } ;;
6361 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6362 $as_echo "print -r" >&6; } ;;
6363 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6364 $as_echo "cat" >&6; } ;;
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6381 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6382 if ${ac_cv_path_SED+:} false; then :
6383 $as_echo_n "(cached) " >&6
6385 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6386 for ac_i in 1 2 3 4 5 6 7; do
6387 ac_script="$ac_script$as_nl$ac_script"
6389 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6390 { ac_script=; unset ac_script;}
6391 if test -z "$SED"; then
6392 ac_path_SED_found=false
6393 # Loop through the user's path and
test for each of PROGNAME-LIST
6394 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6398 test -z "$as_dir" && as_dir
=.
6399 for ac_prog
in sed gsed
; do
6400 for ac_exec_ext
in '' $ac_executable_extensions; do
6401 ac_path_SED
="$as_dir/$ac_prog$ac_exec_ext"
6402 as_fn_executable_p
"$ac_path_SED" ||
continue
6403 # Check for GNU ac_path_SED and select it if it is found.
6404 # Check for GNU $ac_path_SED
6405 case `"$ac_path_SED" --version 2>&1` in
6407 ac_cv_path_SED
="$ac_path_SED" ac_path_SED_found
=:;;
6410 $as_echo_n 0123456789 >"conftest.in"
6413 cat "conftest.in" "conftest.in" >"conftest.tmp"
6414 mv "conftest.tmp" "conftest.in"
6415 cp "conftest.in" "conftest.nl"
6416 $as_echo '' >> "conftest.nl"
6417 "$ac_path_SED" -f conftest.
sed < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
6418 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
6419 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
6420 if test $ac_count -gt ${ac_path_SED_max-0}; then
6421 # Best one so far, save it but keep looking for a better one
6422 ac_cv_path_SED
="$ac_path_SED"
6423 ac_path_SED_max
=$ac_count
6425 # 10*(2^10) chars as input seems more than enough
6426 test $ac_count -gt 10 && break
6428 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
6431 $ac_path_SED_found && break 3
6436 if test -z "$ac_cv_path_SED"; then
6437 as_fn_error $?
"no acceptable sed could be found in \$PATH" "$LINENO" 5
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6445 $as_echo "$ac_cv_path_SED" >&6; }
6446 SED
="$ac_cv_path_SED"
6449 test -z "$SED" && SED
=sed
6450 Xsed
="$SED -e 1s/^X//"
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6463 $as_echo_n "checking for fgrep... " >&6; }
6464 if ${ac_cv_path_FGREP+:} false
; then :
6465 $as_echo_n "(cached) " >&6
6467 if echo 'ab*c' |
$GREP -F 'ab*c' >/dev
/null
2>&1
6468 then ac_cv_path_FGREP
="$GREP -F"
6470 if test -z "$FGREP"; then
6471 ac_path_FGREP_found
=false
6472 # Loop through the user's path and test for each of PROGNAME-LIST
6473 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6474 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
6477 test -z "$as_dir" && as_dir
=.
6478 for ac_prog
in fgrep
; do
6479 for ac_exec_ext
in '' $ac_executable_extensions; do
6480 ac_path_FGREP
="$as_dir/$ac_prog$ac_exec_ext"
6481 as_fn_executable_p
"$ac_path_FGREP" ||
continue
6482 # Check for GNU ac_path_FGREP and select it if it is found.
6483 # Check for GNU $ac_path_FGREP
6484 case `"$ac_path_FGREP" --version 2>&1` in
6486 ac_cv_path_FGREP
="$ac_path_FGREP" ac_path_FGREP_found
=:;;
6489 $as_echo_n 0123456789 >"conftest.in"
6492 cat "conftest.in" "conftest.in" >"conftest.tmp"
6493 mv "conftest.tmp" "conftest.in"
6494 cp "conftest.in" "conftest.nl"
6495 $as_echo 'FGREP' >> "conftest.nl"
6496 "$ac_path_FGREP" FGREP
< "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
6497 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
6498 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
6499 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6500 # Best one so far, save it but keep looking for a better one
6501 ac_cv_path_FGREP
="$ac_path_FGREP"
6502 ac_path_FGREP_max
=$ac_count
6504 # 10*(2^10) chars as input seems more than enough
6505 test $ac_count -gt 10 && break
6507 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
6510 $ac_path_FGREP_found && break 3
6515 if test -z "$ac_cv_path_FGREP"; then
6516 as_fn_error $?
"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6519 ac_cv_path_FGREP
=$FGREP
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6525 $as_echo "$ac_cv_path_FGREP" >&6; }
6526 FGREP
="$ac_cv_path_FGREP"
6529 test -z "$GREP" && GREP
=grep
6549 # Check whether --with-gnu-ld was given.
6550 if test "${with_gnu_ld+set}" = set; then :
6551 withval
=$with_gnu_ld; test "$withval" = no || with_gnu_ld
=yes
6557 if test "$GCC" = yes; then
6558 # Check if gcc -print-prog-name=ld gives a path.
6559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6560 $as_echo_n "checking for ld used by $CC... " >&6; }
6563 # gcc leaves a trailing carriage return which upsets mingw
6564 ac_prog
=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6566 ac_prog
=`($CC -print-prog-name=ld) 2>&5` ;;
6569 # Accept absolute paths.
6571 re_direlt
='/[^/][^/]*/\.\./'
6572 # Canonicalize the pathname of ld
6573 ac_prog
=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6574 while $ECHO "$ac_prog" |
$GREP "$re_direlt" > /dev
/null
2>&1; do
6575 ac_prog
=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6577 test -z "$LD" && LD
="$ac_prog"
6580 # If it fails, then pretend we aren't using GCC.
6584 # If it is relative, then search for the first ld in PATH.
6588 elif test "$with_gnu_ld" = yes; then
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6590 $as_echo_n "checking for GNU ld... " >&6; }
6592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6593 $as_echo_n "checking for non-GNU ld... " >&6; }
6595 if ${lt_cv_path_LD+:} false
; then :
6596 $as_echo_n "(cached) " >&6
6598 if test -z "$LD"; then
6599 lt_save_ifs
="$IFS"; IFS
=$PATH_SEPARATOR
6600 for ac_dir
in $PATH; do
6602 test -z "$ac_dir" && ac_dir
=.
6603 if test -f "$ac_dir/$ac_prog" ||
test -f "$ac_dir/$ac_prog$ac_exeext"; then
6604 lt_cv_path_LD
="$ac_dir/$ac_prog"
6605 # Check to see if the program is GNU ld. I'd rather use --version,
6606 # but apparently some variants of GNU ld only accept -v.
6607 # Break only if it was the GNU/non-GNU ld that we prefer.
6608 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6609 *GNU
* |
*'with BFD'*)
6610 test "$with_gnu_ld" != no
&& break
6613 test "$with_gnu_ld" != yes && break
6620 lt_cv_path_LD
="$LD" # Let the user override the test with a path.
6625 if test -n "$LD"; then
6626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6627 $as_echo "$LD" >&6; }
6629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6630 $as_echo "no" >&6; }
6632 test -z "$LD" && as_fn_error $?
"no acceptable ld found in \$PATH" "$LINENO" 5
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6634 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6635 if ${lt_cv_prog_gnu_ld+:} false
; then :
6636 $as_echo_n "(cached) " >&6
6638 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6639 case `$LD -v 2>&1 </dev/null` in
6640 *GNU
* |
*'with BFD'*)
6641 lt_cv_prog_gnu_ld
=yes
6644 lt_cv_prog_gnu_ld
=no
6648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6649 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6650 with_gnu_ld
=$lt_cv_prog_gnu_ld
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6661 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6662 if ${lt_cv_path_NM+:} false
; then :
6663 $as_echo_n "(cached) " >&6
6665 if test -n "$NM"; then
6666 # Let the user override the test.
6669 lt_nm_to_check
="${ac_tool_prefix}nm"
6670 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6671 lt_nm_to_check
="$lt_nm_to_check nm"
6673 for lt_tmp_nm
in $lt_nm_to_check; do
6674 lt_save_ifs
="$IFS"; IFS
=$PATH_SEPARATOR
6675 for ac_dir
in $PATH /usr
/ccs
/bin
/elf
/usr
/ccs
/bin
/usr
/ucb
/bin
; do
6677 test -z "$ac_dir" && ac_dir
=.
6678 tmp_nm
="$ac_dir/$lt_tmp_nm"
6679 if test -f "$tmp_nm" ||
test -f "$tmp_nm$ac_exeext" ; then
6680 # Check to see if the nm accepts a BSD-compat flag.
6681 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6682 # nm: unknown option "B" ignored
6683 # Tru64's nm complains that /dev/null is an invalid object file
6684 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6685 */dev
/null
* |
*'Invalid file or object type'*)
6686 lt_cv_path_NM
="$tmp_nm -B"
6690 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6692 lt_cv_path_NM
="$tmp_nm -p"
6696 lt_cv_path_NM
=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6697 continue # so that we can try to find one that supports BSD flags
6706 : ${lt_cv_path_NM=no}
6709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6710 $as_echo "$lt_cv_path_NM" >&6; }
6711 if test "$lt_cv_path_NM" != "no"; then
6714 # Didn't find any BSD compatible name lister, look for dumpbin.
6715 if test -n "$DUMPBIN"; then :
6716 # Let the user override the test.
6718 if test -n "$ac_tool_prefix"; then
6719 for ac_prog
in dumpbin
"link -dump"
6721 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6722 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6724 $as_echo_n "checking for $ac_word... " >&6; }
6725 if ${ac_cv_prog_DUMPBIN+:} false
; then :
6726 $as_echo_n "(cached) " >&6
6728 if test -n "$DUMPBIN"; then
6729 ac_cv_prog_DUMPBIN
="$DUMPBIN" # Let the user override the test.
6731 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6735 test -z "$as_dir" && as_dir
=.
6736 for ac_exec_ext
in '' $ac_executable_extensions; do
6737 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6738 ac_cv_prog_DUMPBIN
="$ac_tool_prefix$ac_prog"
6739 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6748 DUMPBIN
=$ac_cv_prog_DUMPBIN
6749 if test -n "$DUMPBIN"; then
6750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6751 $as_echo "$DUMPBIN" >&6; }
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6754 $as_echo "no" >&6; }
6758 test -n "$DUMPBIN" && break
6761 if test -z "$DUMPBIN"; then
6762 ac_ct_DUMPBIN
=$DUMPBIN
6763 for ac_prog
in dumpbin
"link -dump"
6765 # Extract the first word of "$ac_prog", so it can be a program name with args.
6766 set dummy
$ac_prog; ac_word
=$2
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6768 $as_echo_n "checking for $ac_word... " >&6; }
6769 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false
; then :
6770 $as_echo_n "(cached) " >&6
6772 if test -n "$ac_ct_DUMPBIN"; then
6773 ac_cv_prog_ac_ct_DUMPBIN
="$ac_ct_DUMPBIN" # Let the user override the test.
6775 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6779 test -z "$as_dir" && as_dir
=.
6780 for ac_exec_ext
in '' $ac_executable_extensions; do
6781 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6782 ac_cv_prog_ac_ct_DUMPBIN
="$ac_prog"
6783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6792 ac_ct_DUMPBIN
=$ac_cv_prog_ac_ct_DUMPBIN
6793 if test -n "$ac_ct_DUMPBIN"; then
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6795 $as_echo "$ac_ct_DUMPBIN" >&6; }
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6798 $as_echo "no" >&6; }
6802 test -n "$ac_ct_DUMPBIN" && break
6805 if test "x$ac_ct_DUMPBIN" = x
; then
6808 case $cross_compiling:$ac_tool_warned in
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6812 ac_tool_warned
=yes ;;
6814 DUMPBIN
=$ac_ct_DUMPBIN
6818 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6820 DUMPBIN
="$DUMPBIN -symbols"
6828 if test "$DUMPBIN" != ":"; then
6832 test -z "$NM" && NM
=nm
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6840 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6841 if ${lt_cv_nm_interface+:} false
; then :
6842 $as_echo_n "(cached) " >&6
6844 lt_cv_nm_interface
="BSD nm"
6845 echo "int some_variable = 0;" > conftest.
$ac_ext
6846 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6847 (eval "$ac_compile" 2>conftest.err
)
6848 cat conftest.err
>&5
6849 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6850 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err
> conftest.out
)
6851 cat conftest.err
>&5
6852 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6853 cat conftest.out
>&5
6854 if $GREP 'External.*some_variable' conftest.out
> /dev
/null
; then
6855 lt_cv_nm_interface
="MS dumpbin"
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6860 $as_echo "$lt_cv_nm_interface" >&6; }
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6863 $as_echo_n "checking whether ln -s works... " >&6; }
6865 if test "$LN_S" = "ln -s"; then
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6867 $as_echo "yes" >&6; }
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6870 $as_echo "no, using $LN_S" >&6; }
6873 # find the maximum length of command line arguments
6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6875 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6876 if ${lt_cv_sys_max_cmd_len+:} false
; then :
6877 $as_echo_n "(cached) " >&6
6884 # On DJGPP, this test can blow up pretty badly due to problems in libc
6885 # (any single argument exceeding 2000 bytes causes a buffer overrun
6886 # during glob expansion). Even if it were fixed, the result of this
6887 # check would be larger than it should be.
6888 lt_cv_sys_max_cmd_len
=12288; # 12K is about right
6892 # Under GNU Hurd, this test is not required because there is
6893 # no limit to the length of command line arguments.
6894 # Libtool will interpret -1 as no limit whatsoever
6895 lt_cv_sys_max_cmd_len
=-1;
6898 cygwin
* | mingw
* | cegcc
*)
6899 # On Win9x/ME, this test blows up -- it succeeds, but takes
6900 # about 5 minutes as the teststring grows exponentially.
6901 # Worse, since 9x/ME are not pre-emptively multitasking,
6902 # you end up with a "frozen" computer, even though with patience
6903 # the test eventually succeeds (with a max line length of 256k).
6904 # Instead, let's just punt: use the minimum linelength reported by
6905 # all of the supported platforms: 8192 (on NT/2K/XP).
6906 lt_cv_sys_max_cmd_len
=8192;
6910 # On MiNT this can take a long time and run out of memory.
6911 lt_cv_sys_max_cmd_len
=8192;
6915 # On AmigaOS with pdksh, this test takes hours, literally.
6916 # So we just punt and use a minimum line length of 8192.
6917 lt_cv_sys_max_cmd_len
=8192;
6920 netbsd
* | freebsd
* | openbsd
* | darwin
* | dragonfly
*)
6921 # This has been around since 386BSD, at least. Likely further.
6922 if test -x /sbin
/sysctl
; then
6923 lt_cv_sys_max_cmd_len
=`/sbin/sysctl -n kern.argmax`
6924 elif test -x /usr
/sbin
/sysctl
; then
6925 lt_cv_sys_max_cmd_len
=`/usr/sbin/sysctl -n kern.argmax`
6927 lt_cv_sys_max_cmd_len
=65536 # usable default for all BSDs
6929 # And add a safety zone
6930 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \/ 4`
6931 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \* 3`
6935 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6936 lt_cv_sys_max_cmd_len
=196608
6940 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6941 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6942 # nice to cause kernel panics so lets avoid the loop below.
6943 # First set a reasonable default.
6944 lt_cv_sys_max_cmd_len
=16384
6946 if test -x /sbin
/sysconfig
; then
6947 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6948 *1*) lt_cv_sys_max_cmd_len
=-1 ;;
6953 lt_cv_sys_max_cmd_len
=102400
6955 sysv5
* | sco5v6
* | sysv4.2uw2
*)
6956 kargmax
=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6957 if test -n "$kargmax"; then
6958 lt_cv_sys_max_cmd_len
=`echo $kargmax | sed 's/.*[ ]//'`
6960 lt_cv_sys_max_cmd_len
=32768
6964 lt_cv_sys_max_cmd_len
=`(getconf ARG_MAX) 2> /dev/null`
6965 if test -n "$lt_cv_sys_max_cmd_len"; then
6966 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \/ 4`
6967 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \* 3`
6969 # Make teststring a little bigger before we do anything with it.
6970 # a 1K string should be a reasonable start.
6971 for i
in 1 2 3 4 5 6 7 8 ; do
6972 teststring
=$teststring$teststring
6974 SHELL
=${SHELL-${CONFIG_SHELL-/bin/sh}}
6975 # If test is not a shell built-in, we'll probably end up computing a
6976 # maximum length that is only half of the actual maximum length, but
6978 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6979 = "X$teststring$teststring"; } >/dev
/null
2>&1 &&
6980 test $i != 17 # 1/2 MB should be enough
6983 teststring
=$teststring$teststring
6985 # Only check the string length outside the loop.
6986 lt_cv_sys_max_cmd_len
=`expr "X$teststring" : ".*" 2>&1`
6988 # Add a significant safety factor because C++ compilers can tack on
6989 # massive amounts of additional arguments before passing them to the
6990 # linker. It appears as though 1/2 is a usable value.
6991 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \/ 2`
6998 if test -n $lt_cv_sys_max_cmd_len ; then
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7000 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7003 $as_echo "none" >&6; }
7005 max_cmd_len
=$lt_cv_sys_max_cmd_len
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7017 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7018 # Try some XSI features
7021 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7023 && eval 'test $(( 1 + 1 )) -eq 2 \
7024 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $xsi_shell" >&5
7027 $as_echo "$xsi_shell" >&6; }
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands
\"+=\"" >&5
7031 $as_echo_n "checking whether the shell understands
\"+=\"...
" >&6; }
7033 ( foo=bar; set foo baz; eval "$1+=\
$2" && test "$foo" = barbaz ) \
7035 && lt_shell_append=yes
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_shell_append" >&5
7037 $as_echo "$lt_shell_append" >&6; }
7040 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7050 # test EBCDIC or ASCII
7051 case `echo X|tr X '\101'` in
7052 A) # ASCII based system
7053 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7054 lt_SP2NL='tr \040 \012'
7055 lt_NL2SP='tr \015\012 \040\040'
7057 *) # EBCDIC based system
7058 lt_SP2NL='tr \100 \n'
7059 lt_NL2SP='tr \r\n \100\100'
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $LD option to reload object files
" >&5
7072 $as_echo_n "checking
for $LD option to reload object files...
" >&6; }
7073 if ${lt_cv_ld_reload_flag+:} false; then :
7074 $as_echo_n "(cached
) " >&6
7076 lt_cv_ld_reload_flag='-r'
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_ld_reload_flag" >&5
7079 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7080 reload_flag=$lt_cv_ld_reload_flag
7081 case $reload_flag in
7083 *) reload_flag=" $reload_flag" ;;
7085 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7088 if test "$GCC" = yes; then
7089 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7091 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7104 if test -n "$ac_tool_prefix"; then
7105 # Extract the first word of "${ac_tool_prefix}objdump
", so it can be a program name with args.
7106 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7108 $as_echo_n "checking
for $ac_word...
" >&6; }
7109 if ${ac_cv_prog_OBJDUMP+:} false; then :
7110 $as_echo_n "(cached
) " >&6
7112 if test -n "$OBJDUMP"; then
7113 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7119 test -z "$as_dir" && as_dir=.
7120 for ac_exec_ext in '' $ac_executable_extensions; do
7121 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7122 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump
"
7123 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7132 OBJDUMP=$ac_cv_prog_OBJDUMP
7133 if test -n "$OBJDUMP"; then
7134 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $OBJDUMP" >&5
7135 $as_echo "$OBJDUMP" >&6; }
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7138 $as_echo "no
" >&6; }
7143 if test -z "$ac_cv_prog_OBJDUMP"; then
7144 ac_ct_OBJDUMP=$OBJDUMP
7145 # Extract the first word of "objdump
", so it can be a program name with args.
7146 set dummy objdump; ac_word=$2
7147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7148 $as_echo_n "checking
for $ac_word...
" >&6; }
7149 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7150 $as_echo_n "(cached
) " >&6
7152 if test -n "$ac_ct_OBJDUMP"; then
7153 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7159 test -z "$as_dir" && as_dir=.
7160 for ac_exec_ext in '' $ac_executable_extensions; do
7161 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7162 ac_cv_prog_ac_ct_OBJDUMP="objdump
"
7163 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7172 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7173 if test -n "$ac_ct_OBJDUMP"; then
7174 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_OBJDUMP" >&5
7175 $as_echo "$ac_ct_OBJDUMP" >&6; }
7177 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7178 $as_echo "no
" >&6; }
7181 if test "x
$ac_ct_OBJDUMP" = x; then
7184 case $cross_compiling:$ac_tool_warned in
7186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7187 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7188 ac_tool_warned=yes ;;
7190 OBJDUMP=$ac_ct_OBJDUMP
7193 OBJDUMP="$ac_cv_prog_OBJDUMP"
7196 test -z "$OBJDUMP" && OBJDUMP=objdump
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries
" >&5
7207 $as_echo_n "checking how to recognize dependent libraries...
" >&6; }
7208 if ${lt_cv_deplibs_check_method+:} false; then :
7209 $as_echo_n "(cached
) " >&6
7211 lt_cv_file_magic_cmd='$MAGIC_CMD'
7212 lt_cv_file_magic_test_file=
7213 lt_cv_deplibs_check_method='unknown'
7214 # Need to set the preceding variable on all platforms that support
7215 # interlibrary dependencies.
7216 # 'none' -- dependencies not supported.
7217 # `unknown' -- same as none, but documents that we really don't know.
7218 # 'pass_all' -- all dependencies passed with no checks.
7219 # 'test_compile' -- check by making test program.
7220 # 'file_magic [[regex]]' -- check by looking for files in library path
7221 # which responds to the $file_magic_cmd with a given extended regex.
7222 # If you have `file' or equivalent on your system and you're not sure
7223 # whether `pass_all' will *always* work, you probably want this one.
7227 lt_cv_deplibs_check_method=pass_all
7231 lt_cv_deplibs_check_method=pass_all
7235 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7236 lt_cv_file_magic_cmd='/usr/bin/file -L'
7237 lt_cv_file_magic_test_file=/shlib/libc.so
7241 # func_win32_libid is a shell function defined in ltmain.sh
7242 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7243 lt_cv_file_magic_cmd='func_win32_libid'
7247 # Base MSYS/MinGW do not provide the 'file' command needed by
7248 # func_win32_libid shell function, so use a weaker test based on 'objdump',
7249 # unless we find 'file', for example because we are cross-compiling.
7250 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7251 if ( test "$lt_cv_nm_interface" = "BSD nm
" && file / ) >/dev/null 2>&1; then
7252 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7253 lt_cv_file_magic_cmd='func_win32_libid'
7255 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7256 lt_cv_file_magic_cmd='$OBJDUMP -f'
7261 # use the weaker test based on 'objdump'. See mingw*.
7262 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7263 lt_cv_file_magic_cmd='$OBJDUMP -f'
7266 darwin* | rhapsody*)
7267 lt_cv_deplibs_check_method=pass_all
7270 freebsd* | dragonfly*)
7271 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7274 # Not sure whether the presence of OpenBSD here was a mistake.
7275 # Let's accept both of them until this is cleared up.
7276 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7277 lt_cv_file_magic_cmd=/usr/bin/file
7278 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7282 lt_cv_deplibs_check_method=pass_all
7287 lt_cv_deplibs_check_method=pass_all
7291 lt_cv_deplibs_check_method=pass_all
7294 hpux10.20* | hpux11*)
7295 lt_cv_file_magic_cmd=/usr/bin/file
7298 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7299 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7302 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7303 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7306 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7307 lt_cv_file_magic_test_file=/usr/lib/libc.sl
7313 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7314 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7317 irix5* | irix6* | nonstopux*)
7319 *-32|*"-32 ") libmagic=32-bit;;
7320 *-n32|*"-n32 ") libmagic=N32;;
7321 *-64|*"-64 ") libmagic=64-bit;;
7322 *) libmagic=never-match;;
7324 lt_cv_deplibs_check_method=pass_all
7327 # This must be Linux ELF.
7328 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7329 lt_cv_deplibs_check_method=pass_all
7333 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7334 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7336 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7341 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7342 lt_cv_file_magic_cmd=/usr/bin/file
7343 lt_cv_file_magic_test_file=/usr/lib/libnls.so
7347 lt_cv_deplibs_check_method=pass_all
7351 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8
-powerpc"; then
7352 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7354 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7358 osf3* | osf4* | osf5*)
7359 lt_cv_deplibs_check_method=pass_all
7363 lt_cv_deplibs_check_method=pass_all
7367 lt_cv_deplibs_check_method=pass_all
7370 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7371 lt_cv_deplibs_check_method=pass_all
7375 case $host_vendor in
7377 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]'
7378 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7381 lt_cv_deplibs_check_method=pass_all
7384 lt_cv_file_magic_cmd='/bin/file'
7385 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7388 lt_cv_file_magic_cmd='/bin/file'
7389 lt_cv_deplibs_check_method="file_magic ELF
[0-9][0-9]*-bit [LM
]SB dynamic lib
"
7390 lt_cv_file_magic_test_file=/lib/libc.so
7393 lt_cv_deplibs_check_method=pass_all
7396 lt_cv_deplibs_check_method=pass_all
7402 lt_cv_deplibs_check_method=pass_all
7407 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_deplibs_check_method" >&5
7408 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7409 file_magic_cmd=$lt_cv_file_magic_cmd
7410 deplibs_check_method=$lt_cv_deplibs_check_method
7411 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7424 if test -n "$ac_tool_prefix"; then
7425 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7426 set dummy ${ac_tool_prefix}ar; ac_word=$2
7427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7428 $as_echo_n "checking
for $ac_word...
" >&6; }
7429 if ${ac_cv_prog_AR+:} false; then :
7430 $as_echo_n "(cached
) " >&6
7432 if test -n "$AR"; then
7433 ac_cv_prog_AR="$AR" # Let the user override the test.
7435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7439 test -z "$as_dir" && as_dir=.
7440 for ac_exec_ext in '' $ac_executable_extensions; do
7441 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7442 ac_cv_prog_AR="${ac_tool_prefix}ar"
7443 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7453 if test -n "$AR"; then
7454 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $AR" >&5
7455 $as_echo "$AR" >&6; }
7457 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7458 $as_echo "no
" >&6; }
7463 if test -z "$ac_cv_prog_AR"; then
7465 # Extract the first word of "ar", so it can be a program name with args.
7466 set dummy ar; ac_word=$2
7467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7468 $as_echo_n "checking
for $ac_word...
" >&6; }
7469 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7470 $as_echo_n "(cached
) " >&6
7472 if test -n "$ac_ct_AR"; then
7473 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7479 test -z "$as_dir" && as_dir=.
7480 for ac_exec_ext in '' $ac_executable_extensions; do
7481 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7482 ac_cv_prog_ac_ct_AR="ar"
7483 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7492 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7493 if test -n "$ac_ct_AR"; then
7494 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_AR" >&5
7495 $as_echo "$ac_ct_AR" >&6; }
7497 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7498 $as_echo "no
" >&6; }
7501 if test "x
$ac_ct_AR" = x; then
7504 case $cross_compiling:$ac_tool_warned in
7506 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7507 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7508 ac_tool_warned=yes ;;
7516 test -z "$AR" && AR=ar
7517 test -z "$AR_FLAGS" && AR_FLAGS=cru
7529 if test -n "$ac_tool_prefix"; then
7530 # Extract the first word of "${ac_tool_prefix}strip
", so it can be a program name with args.
7531 set dummy ${ac_tool_prefix}strip; ac_word=$2
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7533 $as_echo_n "checking
for $ac_word...
" >&6; }
7534 if ${ac_cv_prog_STRIP+:} false; then :
7535 $as_echo_n "(cached
) " >&6
7537 if test -n "$STRIP"; then
7538 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7544 test -z "$as_dir" && as_dir=.
7545 for ac_exec_ext in '' $ac_executable_extensions; do
7546 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7547 ac_cv_prog_STRIP="${ac_tool_prefix}strip
"
7548 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7557 STRIP=$ac_cv_prog_STRIP
7558 if test -n "$STRIP"; then
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $STRIP" >&5
7560 $as_echo "$STRIP" >&6; }
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7563 $as_echo "no
" >&6; }
7568 if test -z "$ac_cv_prog_STRIP"; then
7570 # Extract the first word of "strip
", so it can be a program name with args.
7571 set dummy strip; ac_word=$2
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7573 $as_echo_n "checking
for $ac_word...
" >&6; }
7574 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7575 $as_echo_n "(cached
) " >&6
7577 if test -n "$ac_ct_STRIP"; then
7578 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7584 test -z "$as_dir" && as_dir=.
7585 for ac_exec_ext in '' $ac_executable_extensions; do
7586 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7587 ac_cv_prog_ac_ct_STRIP="strip
"
7588 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7597 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7598 if test -n "$ac_ct_STRIP"; then
7599 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_STRIP" >&5
7600 $as_echo "$ac_ct_STRIP" >&6; }
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7603 $as_echo "no
" >&6; }
7606 if test "x
$ac_ct_STRIP" = x; then
7609 case $cross_compiling:$ac_tool_warned in
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7612 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7613 ac_tool_warned=yes ;;
7618 STRIP="$ac_cv_prog_STRIP"
7621 test -z "$STRIP" && STRIP=:
7628 if test -n "$ac_tool_prefix"; then
7629 # Extract the first word of "${ac_tool_prefix}ranlib
", so it can be a program name with args.
7630 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7632 $as_echo_n "checking
for $ac_word...
" >&6; }
7633 if ${ac_cv_prog_RANLIB+:} false; then :
7634 $as_echo_n "(cached
) " >&6
7636 if test -n "$RANLIB"; then
7637 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7643 test -z "$as_dir" && as_dir=.
7644 for ac_exec_ext in '' $ac_executable_extensions; do
7645 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7646 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib
"
7647 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7656 RANLIB=$ac_cv_prog_RANLIB
7657 if test -n "$RANLIB"; then
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $RANLIB" >&5
7659 $as_echo "$RANLIB" >&6; }
7661 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7662 $as_echo "no
" >&6; }
7667 if test -z "$ac_cv_prog_RANLIB"; then
7668 ac_ct_RANLIB=$RANLIB
7669 # Extract the first word of "ranlib
", so it can be a program name with args.
7670 set dummy ranlib; ac_word=$2
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7672 $as_echo_n "checking
for $ac_word...
" >&6; }
7673 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7674 $as_echo_n "(cached
) " >&6
7676 if test -n "$ac_ct_RANLIB"; then
7677 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7683 test -z "$as_dir" && as_dir=.
7684 for ac_exec_ext in '' $ac_executable_extensions; do
7685 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7686 ac_cv_prog_ac_ct_RANLIB="ranlib
"
7687 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7696 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7697 if test -n "$ac_ct_RANLIB"; then
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_RANLIB" >&5
7699 $as_echo "$ac_ct_RANLIB" >&6; }
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7702 $as_echo "no
" >&6; }
7705 if test "x
$ac_ct_RANLIB" = x; then
7708 case $cross_compiling:$ac_tool_warned in
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7711 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7712 ac_tool_warned=yes ;;
7714 RANLIB=$ac_ct_RANLIB
7717 RANLIB="$ac_cv_prog_RANLIB"
7720 test -z "$RANLIB" && RANLIB=:
7727 # Determine commands to create old-style static archives.
7728 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7729 old_postinstall_cmds='chmod 644 $oldlib'
7730 old_postuninstall_cmds=
7732 if test -n "$RANLIB"; then
7735 old_postinstall_cmds="$old_postinstall_cmds~\
$RANLIB -t \
$oldlib"
7738 old_postinstall_cmds="$old_postinstall_cmds~\
$RANLIB \
$oldlib"
7741 old_archive_cmds="$old_archive_cmds~\
$RANLIB \
$oldlib"
7746 lock_old_archive_extraction=yes ;;
7748 lock_old_archive_extraction=no ;;
7789 # If no C compiler was specified, use CC.
7792 # If no C compiler flags were specified, use CFLAGS.
7793 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7795 # Allow CC to be a program name with arguments.
7799 # Check for command to grab the raw symbol name followed by C symbol from nm.
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
command to parse
$NM output from
$compiler object
" >&5
7801 $as_echo_n "checking
command to parse
$NM output from
$compiler object...
" >&6; }
7802 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7803 $as_echo_n "(cached
) " >&6
7806 # These are sane defaults that work on at least a few old systems.
7807 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7809 # Character class describing NM global symbol codes.
7810 symcode='[BCDEGRST]'
7812 # Regexp to match symbols that can be accessed directly from C.
7813 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7815 # Define system-specific variables.
7820 cygwin* | mingw* | pw32* | cegcc*)
7821 symcode='[ABCDGISTW]'
7824 if test "$host_cpu" = ia64; then
7825 symcode='[ABCDEGRST]'
7829 symcode='[BCDEGRST]'
7832 symcode='[BCDEGQRST]'
7843 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7851 # If we're using GNU nm, then use its standard symbol codes.
7852 case `$NM -V 2>&1` in
7853 *GNU* | *'with BFD'*)
7854 symcode='[ABCDGIRSTW]' ;;
7857 # Transform an extracted symbol line into a proper C declaration.
7858 # Some systems (esp. on ia64) link data and code symbols differently,
7859 # so use this general approach.
7860 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7862 # Transform an extracted symbol line into symbol name and symbol address
7863 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7864 lt_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* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
7866 # Handle CRLF in mingw tool chain
7870 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7874 # Try without a prefix underscore, then with it.
7875 for ac_symprfx in "" "_
"; do
7877 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7878 symxfrm="\\1 $ac_symprfx\\2 \\2"
7880 # Write the raw and C identifiers.
7881 if test "$lt_cv_nm_interface" = "MS dumpbin
"; then
7882 # Fake it for dumpbin and say T for any non-static function
7883 # and D for any global variable.
7884 # Also find C++ and __fastcall symbols from MSVC++,
7885 # which start with @ or ?.
7886 lt_cv_sys_global_symbol_pipe="$AWK '"\
7887 " {last_section=section; section=\$ 3};"\
7888 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7889 " \$ 0!~/External *\|/{next};"\
7890 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7891 " {if(hide[section]) next};"\
7892 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7893 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7894 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7895 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7896 " ' prfx
=^
$ac_symprfx"
7898 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7901 # Check to see that the pipe works correctly.
7905 cat > conftest.$ac_ext <<_LT_EOF
7910 void nm_test_func(void);
7911 void nm_test_func(void){}
7915 int main(){nm_test_var='a';nm_test_func();return(0);}
7918 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7919 (eval $ac_compile) 2>&5
7921 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
7922 test $ac_status = 0; }; then
7923 # Now try to grab the symbols.
7925 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$NM conftest.
$ac_objext \|
"$lt_cv_sys_global_symbol_pipe" \
> $nlist\""; } >&5
7926 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7928 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
7929 test $ac_status = 0; } && test -s "$nlist"; then
7930 # Try sorting and uniquifying the output.
7931 if sort "$nlist" | uniq > "$nlist"T; then
7932 mv -f "$nlist"T "$nlist"
7937 # Make sure that we snagged all the symbols we need.
7938 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7939 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7940 cat <<_LT_EOF > conftest.$ac_ext
7946 # Now generate the symbol file.
7947 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7949 cat <<_LT_EOF >> conftest.$ac_ext
7951 /* The mapping between symbol names and symbols. */
7956 lt__PROGRAM__LTX_preloaded_symbols[] =
7958 { "@PROGRAM@
", (void *) 0 },
7960 $SED "s
/^
$symcode$symcode* \
(.
*\
) \
(.
*\
)$
/ {\"\
2\", (void
*) \
&\
2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7961 cat <<\_LT_EOF >> conftest.$ac_ext
7965 /* This works around a problem in FreeBSD linker */
7966 #ifdef FREEBSD_WORKAROUND
7967 static const void *lt_preloaded_setup() {
7968 return lt__PROGRAM__LTX_preloaded_symbols;
7976 # Now try linking the two files.
7977 mv conftest.$ac_objext conftstm.$ac_objext
7978 lt_save_LIBS="$LIBS"
7979 lt_save_CFLAGS="$CFLAGS"
7980 LIBS="conftstm.
$ac_objext"
7981 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7982 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7983 (eval $ac_link) 2>&5
7985 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
7986 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7989 LIBS="$lt_save_LIBS"
7990 CFLAGS="$lt_save_CFLAGS"
7992 echo "cannot
find nm_test_func
in $nlist" >&5
7995 echo "cannot
find nm_test_var
in $nlist" >&5
7998 echo "cannot run
$lt_cv_sys_global_symbol_pipe" >&5
8001 echo "$progname: failed program was
:" >&5
8002 cat conftest.$ac_ext >&5
8004 rm -rf conftest* conftst*
8006 # Do not use the global_symbol_pipe unless it works.
8007 if test "$pipe_works" = yes; then
8010 lt_cv_sys_global_symbol_pipe=
8016 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8017 lt_cv_sys_global_symbol_to_cdecl=
8019 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8020 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: failed
" >&5
8021 $as_echo "failed
" >&6; }
8023 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: ok
" >&5
8024 $as_echo "ok
" >&6; }
8048 # Check whether --enable-libtool-lock was given.
8049 if test "${enable_libtool_lock+set}" = set; then :
8050 enableval=$enable_libtool_lock;
8053 test "x
$enable_libtool_lock" != xno && enable_libtool_lock=yes
8055 # Some flags need to be propagated to the compiler or linker for good
8059 # Find out which ABI we are using.
8060 echo 'int i;' > conftest.$ac_ext
8061 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8062 (eval $ac_compile) 2>&5
8064 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8065 test $ac_status = 0; }; then
8066 case `/usr/bin/file conftest.$ac_objext` in
8078 # Find out which ABI we are using.
8079 echo '#line '$LINENO' "configure
"' > conftest.$ac_ext
8080 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8081 (eval $ac_compile) 2>&5
8083 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8084 test $ac_status = 0; }; then
8085 if test "$lt_cv_prog_gnu_ld" = yes; then
8086 case `/usr/bin/file conftest.$ac_objext` in
8088 LD="${LD-ld} -melf32bsmip"
8091 LD="${LD-ld} -melf32bmipn32"
8094 LD="${LD-ld} -melf64bmip"
8098 case `/usr/bin/file conftest.$ac_objext` in
8114 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8115 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8116 # Find out which ABI we are using.
8117 echo 'int i;' > conftest.$ac_ext
8118 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8119 (eval $ac_compile) 2>&5
8121 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8122 test $ac_status = 0; }; then
8123 case `/usr/bin/file conftest.o` in
8126 x86_64-*kfreebsd*-gnu)
8127 LD="${LD-ld} -m elf_i386_fbsd
"
8130 case `/usr/bin/file conftest.o` in
8132 LD="${LD-ld} -m elf32_x86_64
"
8135 LD="${LD-ld} -m elf_i386
"
8139 powerpc64le-*linux*)
8140 LD="${LD-ld} -m elf32lppclinux
"
8143 LD="${LD-ld} -m elf32ppclinux
"
8146 LD="${LD-ld} -m elf_s390
"
8149 LD="${LD-ld} -m elf32_sparc
"
8155 x86_64-*kfreebsd*-gnu)
8156 LD="${LD-ld} -m elf_x86_64_fbsd
"
8159 LD="${LD-ld} -m elf_x86_64
"
8162 LD="${LD-ld} -m elf64lppc
"
8165 LD="${LD-ld} -m elf64ppc
"
8167 s390*-*linux*|s390*-*tpf*)
8168 LD="${LD-ld} -m elf64_s390
"
8171 LD="${LD-ld} -m elf64_sparc
"
8181 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8182 SAVE_CFLAGS="$CFLAGS"
8183 CFLAGS="$CFLAGS -belf"
8184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs
-belf" >&5
8185 $as_echo_n "checking whether the C compiler needs
-belf...
" >&6; }
8186 if ${lt_cv_cc_needs_belf+:} false; then :
8187 $as_echo_n "(cached
) " >&6
8190 ac_cpp='$CPP $CPPFLAGS'
8191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8196 /* end confdefs.h. */
8206 if ac_fn_c_try_link "$LINENO"; then :
8207 lt_cv_cc_needs_belf=yes
8209 lt_cv_cc_needs_belf=no
8211 rm -f core conftest.err conftest.$ac_objext \
8212 conftest$ac_exeext conftest.$ac_ext
8214 ac_cpp='$CPP $CPPFLAGS'
8215 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8216 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8217 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8220 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_cc_needs_belf" >&5
8221 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8222 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8223 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8224 CFLAGS="$SAVE_CFLAGS"
8228 # Find out which ABI we are using.
8229 echo 'int i;' > conftest.$ac_ext
8230 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8231 (eval $ac_compile) 2>&5
8233 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8234 test $ac_status = 0; }; then
8235 case `/usr/bin/file conftest.o` in
8237 case $lt_cv_prog_gnu_ld in
8238 yes*) LD="${LD-ld} -m elf64_sparc
" ;;
8240 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8252 need_locks="$enable_libtool_lock"
8256 rhapsody* | darwin*)
8257 if test -n "$ac_tool_prefix"; then
8258 # Extract the first word of "${ac_tool_prefix}dsymutil
", so it can be a program name with args.
8259 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8261 $as_echo_n "checking
for $ac_word...
" >&6; }
8262 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8263 $as_echo_n "(cached
) " >&6
8265 if test -n "$DSYMUTIL"; then
8266 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8272 test -z "$as_dir" && as_dir=.
8273 for ac_exec_ext in '' $ac_executable_extensions; do
8274 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8275 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil
"
8276 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8285 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8286 if test -n "$DSYMUTIL"; then
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $DSYMUTIL" >&5
8288 $as_echo "$DSYMUTIL" >&6; }
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8291 $as_echo "no
" >&6; }
8296 if test -z "$ac_cv_prog_DSYMUTIL"; then
8297 ac_ct_DSYMUTIL=$DSYMUTIL
8298 # Extract the first word of "dsymutil
", so it can be a program name with args.
8299 set dummy dsymutil; ac_word=$2
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8301 $as_echo_n "checking
for $ac_word...
" >&6; }
8302 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8303 $as_echo_n "(cached
) " >&6
8305 if test -n "$ac_ct_DSYMUTIL"; then
8306 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8312 test -z "$as_dir" && as_dir=.
8313 for ac_exec_ext in '' $ac_executable_extensions; do
8314 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8315 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil
"
8316 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8325 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8326 if test -n "$ac_ct_DSYMUTIL"; then
8327 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_DSYMUTIL" >&5
8328 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8331 $as_echo "no
" >&6; }
8334 if test "x
$ac_ct_DSYMUTIL" = x; then
8337 case $cross_compiling:$ac_tool_warned in
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8340 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8341 ac_tool_warned=yes ;;
8343 DSYMUTIL=$ac_ct_DSYMUTIL
8346 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8349 if test -n "$ac_tool_prefix"; then
8350 # Extract the first word of "${ac_tool_prefix}nmedit
", so it can be a program name with args.
8351 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8353 $as_echo_n "checking
for $ac_word...
" >&6; }
8354 if ${ac_cv_prog_NMEDIT+:} false; then :
8355 $as_echo_n "(cached
) " >&6
8357 if test -n "$NMEDIT"; then
8358 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8364 test -z "$as_dir" && as_dir=.
8365 for ac_exec_ext in '' $ac_executable_extensions; do
8366 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8367 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit
"
8368 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8377 NMEDIT=$ac_cv_prog_NMEDIT
8378 if test -n "$NMEDIT"; then
8379 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $NMEDIT" >&5
8380 $as_echo "$NMEDIT" >&6; }
8382 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8383 $as_echo "no
" >&6; }
8388 if test -z "$ac_cv_prog_NMEDIT"; then
8389 ac_ct_NMEDIT=$NMEDIT
8390 # Extract the first word of "nmedit
", so it can be a program name with args.
8391 set dummy nmedit; ac_word=$2
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8393 $as_echo_n "checking
for $ac_word...
" >&6; }
8394 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8395 $as_echo_n "(cached
) " >&6
8397 if test -n "$ac_ct_NMEDIT"; then
8398 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8404 test -z "$as_dir" && as_dir=.
8405 for ac_exec_ext in '' $ac_executable_extensions; do
8406 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8407 ac_cv_prog_ac_ct_NMEDIT="nmedit
"
8408 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8417 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8418 if test -n "$ac_ct_NMEDIT"; then
8419 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_NMEDIT" >&5
8420 $as_echo "$ac_ct_NMEDIT" >&6; }
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8423 $as_echo "no
" >&6; }
8426 if test "x
$ac_ct_NMEDIT" = x; then
8429 case $cross_compiling:$ac_tool_warned in
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8432 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8433 ac_tool_warned=yes ;;
8435 NMEDIT=$ac_ct_NMEDIT
8438 NMEDIT="$ac_cv_prog_NMEDIT"
8441 if test -n "$ac_tool_prefix"; then
8442 # Extract the first word of "${ac_tool_prefix}lipo
", so it can be a program name with args.
8443 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8445 $as_echo_n "checking
for $ac_word...
" >&6; }
8446 if ${ac_cv_prog_LIPO+:} false; then :
8447 $as_echo_n "(cached
) " >&6
8449 if test -n "$LIPO"; then
8450 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8456 test -z "$as_dir" && as_dir=.
8457 for ac_exec_ext in '' $ac_executable_extensions; do
8458 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8459 ac_cv_prog_LIPO="${ac_tool_prefix}lipo
"
8460 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8469 LIPO=$ac_cv_prog_LIPO
8470 if test -n "$LIPO"; then
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $LIPO" >&5
8472 $as_echo "$LIPO" >&6; }
8474 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8475 $as_echo "no
" >&6; }
8480 if test -z "$ac_cv_prog_LIPO"; then
8482 # Extract the first word of "lipo
", so it can be a program name with args.
8483 set dummy lipo; ac_word=$2
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8485 $as_echo_n "checking
for $ac_word...
" >&6; }
8486 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8487 $as_echo_n "(cached
) " >&6
8489 if test -n "$ac_ct_LIPO"; then
8490 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8496 test -z "$as_dir" && as_dir=.
8497 for ac_exec_ext in '' $ac_executable_extensions; do
8498 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8499 ac_cv_prog_ac_ct_LIPO="lipo
"
8500 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8509 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8510 if test -n "$ac_ct_LIPO"; then
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_LIPO" >&5
8512 $as_echo "$ac_ct_LIPO" >&6; }
8514 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8515 $as_echo "no
" >&6; }
8518 if test "x
$ac_ct_LIPO" = x; then
8521 case $cross_compiling:$ac_tool_warned in
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8524 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8525 ac_tool_warned=yes ;;
8530 LIPO="$ac_cv_prog_LIPO"
8533 if test -n "$ac_tool_prefix"; then
8534 # Extract the first word of "${ac_tool_prefix}otool
", so it can be a program name with args.
8535 set dummy ${ac_tool_prefix}otool; ac_word=$2
8536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8537 $as_echo_n "checking
for $ac_word...
" >&6; }
8538 if ${ac_cv_prog_OTOOL+:} false; then :
8539 $as_echo_n "(cached
) " >&6
8541 if test -n "$OTOOL"; then
8542 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8548 test -z "$as_dir" && as_dir=.
8549 for ac_exec_ext in '' $ac_executable_extensions; do
8550 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8551 ac_cv_prog_OTOOL="${ac_tool_prefix}otool
"
8552 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8561 OTOOL=$ac_cv_prog_OTOOL
8562 if test -n "$OTOOL"; then
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $OTOOL" >&5
8564 $as_echo "$OTOOL" >&6; }
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8567 $as_echo "no
" >&6; }
8572 if test -z "$ac_cv_prog_OTOOL"; then
8574 # Extract the first word of "otool
", so it can be a program name with args.
8575 set dummy otool; ac_word=$2
8576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8577 $as_echo_n "checking
for $ac_word...
" >&6; }
8578 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8579 $as_echo_n "(cached
) " >&6
8581 if test -n "$ac_ct_OTOOL"; then
8582 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8588 test -z "$as_dir" && as_dir=.
8589 for ac_exec_ext in '' $ac_executable_extensions; do
8590 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8591 ac_cv_prog_ac_ct_OTOOL="otool
"
8592 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8601 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8602 if test -n "$ac_ct_OTOOL"; then
8603 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_OTOOL" >&5
8604 $as_echo "$ac_ct_OTOOL" >&6; }
8606 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8607 $as_echo "no
" >&6; }
8610 if test "x
$ac_ct_OTOOL" = x; then
8613 case $cross_compiling:$ac_tool_warned in
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8616 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8617 ac_tool_warned=yes ;;
8622 OTOOL="$ac_cv_prog_OTOOL"
8625 if test -n "$ac_tool_prefix"; then
8626 # Extract the first word of "${ac_tool_prefix}otool64
", so it can be a program name with args.
8627 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8629 $as_echo_n "checking
for $ac_word...
" >&6; }
8630 if ${ac_cv_prog_OTOOL64+:} false; then :
8631 $as_echo_n "(cached
) " >&6
8633 if test -n "$OTOOL64"; then
8634 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8640 test -z "$as_dir" && as_dir=.
8641 for ac_exec_ext in '' $ac_executable_extensions; do
8642 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8643 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64
"
8644 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8653 OTOOL64=$ac_cv_prog_OTOOL64
8654 if test -n "$OTOOL64"; then
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $OTOOL64" >&5
8656 $as_echo "$OTOOL64" >&6; }
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8659 $as_echo "no
" >&6; }
8664 if test -z "$ac_cv_prog_OTOOL64"; then
8665 ac_ct_OTOOL64=$OTOOL64
8666 # Extract the first word of "otool64
", so it can be a program name with args.
8667 set dummy otool64; ac_word=$2
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8669 $as_echo_n "checking
for $ac_word...
" >&6; }
8670 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8671 $as_echo_n "(cached
) " >&6
8673 if test -n "$ac_ct_OTOOL64"; then
8674 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8676 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8680 test -z "$as_dir" && as_dir=.
8681 for ac_exec_ext in '' $ac_executable_extensions; do
8682 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8683 ac_cv_prog_ac_ct_OTOOL64="otool64
"
8684 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8693 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8694 if test -n "$ac_ct_OTOOL64"; then
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_OTOOL64" >&5
8696 $as_echo "$ac_ct_OTOOL64" >&6; }
8698 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8699 $as_echo "no
" >&6; }
8702 if test "x
$ac_ct_OTOOL64" = x; then
8705 case $cross_compiling:$ac_tool_warned in
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8708 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8709 ac_tool_warned=yes ;;
8711 OTOOL64=$ac_ct_OTOOL64
8714 OTOOL64="$ac_cv_prog_OTOOL64"
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for -single_module linker flag
" >&5
8744 $as_echo_n "checking
for -single_module linker flag...
" >&6; }
8745 if ${lt_cv_apple_cc_single_mod+:} false; then :
8746 $as_echo_n "(cached
) " >&6
8748 lt_cv_apple_cc_single_mod=no
8749 if test -z "${LT_MULTI_MODULE}"; then
8750 # By default we will add the -single_module flag. You can override
8751 # by either setting the environment variable LT_MULTI_MODULE
8752 # non-empty at configure time, or by adding -multi_module to the
8754 rm -rf libconftest.dylib*
8755 echo "int foo
(void
){return 1;}" > conftest.c
8756 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8757 -dynamiclib -Wl,-single_module conftest.c
" >&5
8758 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8759 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8761 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8762 lt_cv_apple_cc_single_mod=yes
8764 cat conftest.err >&5
8766 rm -rf libconftest.dylib*
8770 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_apple_cc_single_mod" >&5
8771 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for -exported_symbols_list linker flag
" >&5
8773 $as_echo_n "checking
for -exported_symbols_list linker flag...
" >&6; }
8774 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8775 $as_echo_n "(cached
) " >&6
8777 lt_cv_ld_exported_symbols_list=no
8778 save_LDFLAGS=$LDFLAGS
8779 echo "_main
" > conftest.sym
8780 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym
"
8781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8782 /* end confdefs.h. */
8792 if ac_fn_c_try_link "$LINENO"; then :
8793 lt_cv_ld_exported_symbols_list=yes
8795 lt_cv_ld_exported_symbols_list=no
8797 rm -f core conftest.err conftest.$ac_objext \
8798 conftest$ac_exeext conftest.$ac_ext
8799 LDFLAGS="$save_LDFLAGS"
8802 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_ld_exported_symbols_list" >&5
8803 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for -force_load linker flag
" >&5
8805 $as_echo_n "checking
for -force_load linker flag...
" >&6; }
8806 if ${lt_cv_ld_force_load+:} false; then :
8807 $as_echo_n "(cached
) " >&6
8809 lt_cv_ld_force_load=no
8810 cat > conftest.c << _LT_EOF
8811 int forced_loaded() { return 2;}
8813 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c
" >&5
8814 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8815 echo "$AR cru libconftest.a conftest.o
" >&5
8816 $AR cru libconftest.a conftest.o 2>&5
8817 cat > conftest.c << _LT_EOF
8818 int main() { return 0;}
8820 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c
-Wl,-force_load,.
/libconftest.a
" >&5
8821 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8823 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8824 lt_cv_ld_force_load=yes
8826 cat conftest.err >&5
8828 rm -f conftest.err libconftest.a conftest conftest.c
8829 rm -rf conftest.dSYM
8832 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_ld_force_load" >&5
8833 $as_echo "$lt_cv_ld_force_load" >&6; }
8835 rhapsody* | darwin1.[012])
8836 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8838 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8839 darwin*) # darwin 5.x on
8840 # if running on 10.5 or later, the deployment target defaults
8841 # to the OS version, if on x86, and 10.4, the deployment
8842 # target defaults to 10.4. Don't you love it?
8843 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8844 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8845 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8847 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8849 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8853 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8854 _lt_dar_single_mod='$single_module'
8856 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8857 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8859 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8861 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no
"; then
8862 _lt_dsymutil='~$DSYMUTIL $lib || :'
8869 for ac_header in dlfcn.h
8871 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h
" "ac_cv_header_dlfcn_h
" "$ac_includes_default
8873 if test "x
$ac_cv_header_dlfcn_h" = xyes; then :
8874 cat >>confdefs.h <<_ACEOF
8875 #define HAVE_DLFCN_H 1
8895 # Check whether --enable-shared was given.
8896 if test "${enable_shared+set}" = set; then :
8897 enableval=$enable_shared; p=${PACKAGE-default}
8899 yes) enable_shared=yes ;;
8900 no) enable_shared=no ;;
8903 # Look at the argument we got. We use all the common list separators.
8904 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8905 for pkg in $enableval; do
8907 if test "X
$pkg" = "X
$p"; then
8926 # Check whether --enable-static was given.
8927 if test "${enable_static+set}" = set; then :
8928 enableval=$enable_static; p=${PACKAGE-default}
8930 yes) enable_static=yes ;;
8931 no) enable_static=no ;;
8934 # Look at the argument we got. We use all the common list separators.
8935 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8936 for pkg in $enableval; do
8938 if test "X
$pkg" = "X
$p"; then
8958 # Check whether --with-pic was given.
8959 if test "${with_pic+set}" = set; then :
8960 withval=$with_pic; pic_mode="$withval"
8966 test -z "$pic_mode" && pic_mode=default
8974 # Check whether --enable-fast-install was given.
8975 if test "${enable_fast_install+set}" = set; then :
8976 enableval=$enable_fast_install; p=${PACKAGE-default}
8978 yes) enable_fast_install=yes ;;
8979 no) enable_fast_install=no ;;
8981 enable_fast_install=no
8982 # Look at the argument we got. We use all the common list separators.
8983 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8984 for pkg in $enableval; do
8986 if test "X
$pkg" = "X
$p"; then
8987 enable_fast_install=yes
8994 enable_fast_install=yes
9007 # This can be used to rebuild libtool when needed
9008 LIBTOOL_DEPS="$ltmain"
9010 # Always use our own libtool.
9011 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9038 test -z "$LN_S" && LN_S="ln -s"
9053 if test -n "${ZSH_VERSION+set}" ; then
9054 setopt NO_GLOB_SUBST
9057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for objdir
" >&5
9058 $as_echo_n "checking
for objdir...
" >&6; }
9059 if ${lt_cv_objdir+:} false; then :
9060 $as_echo_n "(cached
) " >&6
9062 rm -f .libs 2>/dev/null
9063 mkdir .libs 2>/dev/null
9064 if test -d .libs; then
9067 # MS-DOS does not allow filenames that begin with a dot.
9070 rmdir .libs 2>/dev/null
9072 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_objdir" >&5
9073 $as_echo "$lt_cv_objdir" >&6; }
9074 objdir=$lt_cv_objdir
9080 cat >>confdefs.h <<_ACEOF
9081 #define LT_OBJDIR "$lt_cv_objdir/"
9089 # AIX sometimes has problems with the GCC collect2 program. For some
9090 # reason, if we set the COLLECT_NAMES environment variable, the problems
9091 # vanish in a puff of smoke.
9092 if test "X
${COLLECT_NAMES+set}" != Xset; then
9094 export COLLECT_NAMES
9101 can_build_shared=yes
9103 # All known linkers require a `.a' archive for static linking (except MSVC,
9104 # which needs '.lib').
9107 with_gnu_ld="$lt_cv_prog_gnu_ld"
9110 old_CFLAGS="$CFLAGS"
9112 # Set sane defaults for various variables
9113 test -z "$CC" && CC=cc
9114 test -z "$LTCC" && LTCC=$CC
9115 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9116 test -z "$LD" && LD=ld
9117 test -z "$ac_objext" && ac_objext=o
9119 for cc_temp in $compiler""; do
9121 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9122 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9127 cc_basename=`$ECHO "$cc_temp" | $SED "s
%.
*/%%; s
%^
$host_alias-%%"`
9130 # Only perform the check for file, if the check method requires it
9131 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9132 case $deplibs_check_method in
9134 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for ${ac_tool_prefix}file" >&5
9136 $as_echo_n "checking
for ${ac_tool_prefix}file...
" >&6; }
9137 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9138 $as_echo_n "(cached
) " >&6
9142 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9145 lt_save_MAGIC_CMD="$MAGIC_CMD"
9146 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9147 ac_dummy="/usr
/bin
$PATH_SEPARATOR$PATH"
9148 for ac_dir in $ac_dummy; do
9150 test -z "$ac_dir" && ac_dir=.
9151 if test -f $ac_dir/${ac_tool_prefix}file; then
9152 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9153 if test -n "$file_magic_test_file"; then
9154 case $deplibs_check_method in
9156 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \
(.
*\
)"`
9157 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9158 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9159 $EGREP "$file_magic_regex" > /dev/null; then
9164 *** Warning: the command libtool uses to detect shared libraries,
9165 *** $file_magic_cmd, produces output that libtool cannot recognize.
9166 *** The result is that libtool may fail to recognize shared libraries
9167 *** as such. This will affect the creation of libtool libraries that
9168 *** depend on shared libraries, but programs linked with such libtool
9169 *** libraries will work regardless of this problem. Nevertheless, you
9170 *** may want to report the problem to your system manager and/or to
9171 *** bug-libtool@gnu.org
9181 MAGIC_CMD="$lt_save_MAGIC_CMD"
9186 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9187 if test -n "$MAGIC_CMD"; then
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $MAGIC_CMD" >&5
9189 $as_echo "$MAGIC_CMD" >&6; }
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
9192 $as_echo "no
" >&6; }
9199 if test -z "$lt_cv_path_MAGIC_CMD"; then
9200 if test -n "$ac_tool_prefix"; then
9201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for file" >&5
9202 $as_echo_n "checking
for file...
" >&6; }
9203 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9204 $as_echo_n "(cached
) " >&6
9208 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9211 lt_save_MAGIC_CMD="$MAGIC_CMD"
9212 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9213 ac_dummy="/usr
/bin
$PATH_SEPARATOR$PATH"
9214 for ac_dir in $ac_dummy; do
9216 test -z "$ac_dir" && ac_dir=.
9217 if test -f $ac_dir/file; then
9218 lt_cv_path_MAGIC_CMD="$ac_dir/file"
9219 if test -n "$file_magic_test_file"; then
9220 case $deplibs_check_method in
9222 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \
(.
*\
)"`
9223 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9224 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9225 $EGREP "$file_magic_regex" > /dev/null; then
9230 *** Warning: the command libtool uses to detect shared libraries,
9231 *** $file_magic_cmd, produces output that libtool cannot recognize.
9232 *** The result is that libtool may fail to recognize shared libraries
9233 *** as such. This will affect the creation of libtool libraries that
9234 *** depend on shared libraries, but programs linked with such libtool
9235 *** libraries will work regardless of this problem. Nevertheless, you
9236 *** may want to report the problem to your system manager and/or to
9237 *** bug-libtool@gnu.org
9247 MAGIC_CMD="$lt_save_MAGIC_CMD"
9252 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9253 if test -n "$MAGIC_CMD"; then
9254 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $MAGIC_CMD" >&5
9255 $as_echo "$MAGIC_CMD" >&6; }
9257 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
9258 $as_echo "no
" >&6; }
9271 # Use C for the default configuration in the libtool script
9275 ac_cpp='$CPP $CPPFLAGS'
9276 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9277 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9278 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9281 # Source file extension for C test sources.
9284 # Object file extension for compiled C test sources.
9288 # Code to be used in simple compile tests
9289 lt_simple_compile_test_code="int some_variable
= 0;"
9291 # Code to be used in simple link tests
9292 lt_simple_link_test_code='int main(){return(0);}'
9300 # If no C compiler was specified, use CC.
9303 # If no C compiler flags were specified, use CFLAGS.
9304 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9306 # Allow CC to be a program name with arguments.
9309 # Save the default compiler, since it gets overwritten when the other
9310 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9311 compiler_DEFAULT=$CC
9313 # save warnings/boilerplate of simple test code
9314 ac_outfile=conftest.$ac_objext
9315 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9316 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9317 _lt_compiler_boilerplate=`cat conftest.err`
9320 ac_outfile=conftest.$ac_objext
9321 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9322 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9323 _lt_linker_boilerplate=`cat conftest.err`
9328 ## There is no encapsulation within the following macros, do not change
9329 ## the running order or otherwise move them around unless you know exactly
9330 ## what you are doing...
9331 if test -n "$compiler"; then
9333 lt_prog_compiler_no_builtin_flag=
9335 if test "$GCC" = yes; then
9336 case $cc_basename in
9338 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9340 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler supports
-fno-rtti -fno-exceptions" >&5
9344 $as_echo_n "checking
if $compiler supports
-fno-rtti -fno-exceptions...
" >&6; }
9345 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9346 $as_echo_n "(cached
) " >&6
9348 lt_cv_prog_compiler_rtti_exceptions=no
9349 ac_outfile=conftest.$ac_objext
9350 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9351 lt_compiler_flag="-fno-rtti -fno-exceptions"
9352 # Insert the option either (1) after the last *FLAGS variable, or
9353 # (2) before a word containing "conftest.
", or (3) at the end.
9354 # Note that $ac_compile itself does not contain backslashes and begins
9355 # with a dollar sign (not a hyphen), so the echo should work correctly.
9356 # The option is referenced via a variable to avoid confusing sed.
9357 lt_compile=`echo "$ac_compile" | $SED \
9358 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9359 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9360 -e 's:$: $lt_compiler_flag:'`
9361 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9362 (eval "$lt_compile" 2>conftest.err)
9364 cat conftest.err >&5
9365 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9366 if (exit $ac_status) && test -s "$ac_outfile"; then
9367 # The compiler can only warn and ignore the option if not recognized
9368 # So say no if there are warnings other than the usual output.
9369 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9370 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9371 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9372 lt_cv_prog_compiler_rtti_exceptions=yes
9378 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_rtti_exceptions" >&5
9379 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9381 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9382 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9394 lt_prog_compiler_wl=
9395 lt_prog_compiler_pic=
9396 lt_prog_compiler_static=
9398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $compiler option to produce PIC
" >&5
9399 $as_echo_n "checking
for $compiler option to produce PIC...
" >&6; }
9401 if test "$GCC" = yes; then
9402 lt_prog_compiler_wl='-Wl,'
9403 lt_prog_compiler_static='-static'
9407 # All AIX code is PIC.
9408 if test "$host_cpu" = ia64; then
9409 # AIX 5 now supports IA64 processor
9410 lt_prog_compiler_static='-Bstatic'
9412 lt_prog_compiler_pic='-fPIC'
9418 # see comment about AmigaOS4 .so support
9419 lt_prog_compiler_pic='-fPIC'
9422 # FIXME: we need at least 68020 code to build shared libraries, but
9423 # adding the `-m68020' flag to GCC prevents building anything better,
9425 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9430 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9431 # PIC is the default for these OSes.
9434 mingw* | cygwin* | pw32* | os2* | cegcc*)
9435 # This hack is so that the source file can tell whether it is being
9436 # built for inclusion in a dll (and should export symbols for example).
9437 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9438 # (--disable-auto-import) libraries
9439 lt_prog_compiler_pic='-DDLL_EXPORT'
9442 darwin* | rhapsody*)
9443 # PIC is the default on this platform
9444 # Common symbols not allowed in MH_DYLIB files
9445 lt_prog_compiler_pic='-fno-common'
9449 # PIC is the default for Haiku.
9450 # The "-static" flag exists, but is broken.
9451 lt_prog_compiler_static=
9455 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9456 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9457 # sets the default TLS model and affects inlining.
9463 lt_prog_compiler_pic='-fPIC'
9469 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9470 # Instead, we relocate shared libraries at runtime.
9474 # Just because we use GCC doesn't mean we suddenly get shared libraries
9475 # on systems that don't support them.
9476 lt_prog_compiler_can_build_shared=no
9481 # QNX uses GNU C++, but need to define -shared option too, otherwise
9483 lt_prog_compiler_pic='-fPIC -shared'
9487 if test -d /usr/nec; then
9488 lt_prog_compiler_pic=-Kconform_pic
9493 lt_prog_compiler_pic='-fPIC'
9497 case $cc_basename in
9498 nvcc*) # Cuda Compiler Driver 2.2
9499 lt_prog_compiler_wl='-Xlinker '
9500 lt_prog_compiler_pic='-Xcompiler -fPIC'
9504 # PORTME Check for flag to pass linker flags through the system compiler.
9507 lt_prog_compiler_wl='-Wl,'
9508 if test "$host_cpu" = ia64; then
9509 # AIX 5 now supports IA64 processor
9510 lt_prog_compiler_static='-Bstatic'
9512 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9516 mingw* | cygwin* | pw32* | os2* | cegcc*)
9517 # This hack is so that the source file can tell whether it is being
9518 # built for inclusion in a dll (and should export symbols for example).
9519 lt_prog_compiler_pic='-DDLL_EXPORT'
9522 hpux9* | hpux10* | hpux11*)
9523 lt_prog_compiler_wl='-Wl,'
9524 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9531 lt_prog_compiler_pic='+Z'
9534 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9535 lt_prog_compiler_static='${wl}-a ${wl}archive'
9538 irix5* | irix6* | nonstopux*)
9539 lt_prog_compiler_wl='-Wl,'
9540 # PIC (with -KPIC) is the default.
9541 lt_prog_compiler_static='-non_shared'
9544 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9545 case $cc_basename in
9546 # old Intel for x86_64 which still supported -KPIC.
9548 lt_prog_compiler_wl='-Wl,'
9549 lt_prog_compiler_pic='-KPIC'
9550 lt_prog_compiler_static='-static'
9552 # icc used to be incompatible with GCC.
9553 # ICC 10 doesn't accept -KPIC any more.
9555 lt_prog_compiler_wl='-Wl,'
9556 lt_prog_compiler_pic='-fPIC'
9557 lt_prog_compiler_static='-static'
9559 # Lahey Fortran 8.1.
9561 lt_prog_compiler_wl='-Wl,'
9562 lt_prog_compiler_pic='--shared'
9563 lt_prog_compiler_static='--static'
9565 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9566 # Portland Group compilers (*not* the Pentium gcc compiler,
9567 # which looks to be a dead project)
9568 lt_prog_compiler_wl='-Wl,'
9569 lt_prog_compiler_pic='-fpic'
9570 lt_prog_compiler_static='-Bstatic'
9573 lt_prog_compiler_wl='-Wl,'
9574 # All Alpha code is PIC.
9575 lt_prog_compiler_static='-non_shared'
9577 xl* | bgxl* | bgf* | mpixl*)
9578 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9579 lt_prog_compiler_wl='-Wl,'
9580 lt_prog_compiler_pic='-qpic'
9581 lt_prog_compiler_static='-qstaticlink'
9584 case `$CC -V 2>&1 | sed 5q` in
9585 *Sun\ F* | *Sun*Fortran*)
9586 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9587 lt_prog_compiler_pic='-KPIC'
9588 lt_prog_compiler_static='-Bstatic'
9589 lt_prog_compiler_wl=''
9593 lt_prog_compiler_pic='-KPIC'
9594 lt_prog_compiler_static='-Bstatic'
9595 lt_prog_compiler_wl='-Wl,'
9603 lt_prog_compiler_pic='-KPIC'
9604 lt_prog_compiler_static='-Bstatic'
9608 # QNX uses GNU C++, but need to define -shared option too, otherwise
9610 lt_prog_compiler_pic='-fPIC -shared'
9613 osf3* | osf4* | osf5*)
9614 lt_prog_compiler_wl='-Wl,'
9615 # All OSF/1 code is PIC.
9616 lt_prog_compiler_static='-non_shared'
9620 lt_prog_compiler_static='-non_shared'
9624 lt_prog_compiler_pic='-KPIC'
9625 lt_prog_compiler_static='-Bstatic'
9626 case $cc_basename in
9628 lt_prog_compiler_wl='-Qoption ld ';;
9630 lt_prog_compiler_wl='-Wl,';;
9635 lt_prog_compiler_wl='-Qoption ld '
9636 lt_prog_compiler_pic='-PIC'
9637 lt_prog_compiler_static='-Bstatic'
9640 sysv4 | sysv4.2uw2* | sysv4.3*)
9641 lt_prog_compiler_wl='-Wl,'
9642 lt_prog_compiler_pic='-KPIC'
9643 lt_prog_compiler_static='-Bstatic'
9647 if test -d /usr/nec ;then
9648 lt_prog_compiler_pic='-Kconform_pic'
9649 lt_prog_compiler_static='-Bstatic'
9653 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9654 lt_prog_compiler_wl='-Wl,'
9655 lt_prog_compiler_pic='-KPIC'
9656 lt_prog_compiler_static='-Bstatic'
9660 lt_prog_compiler_wl='-Wl,'
9661 lt_prog_compiler_can_build_shared=no
9665 lt_prog_compiler_pic='-pic'
9666 lt_prog_compiler_static='-Bstatic'
9670 lt_prog_compiler_can_build_shared=no
9676 # For platforms which do not support PIC, -DPIC is meaningless:
9678 lt_prog_compiler_pic=
9681 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9684 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_prog_compiler_pic" >&5
9685 $as_echo "$lt_prog_compiler_pic" >&6; }
9693 # Check to make sure the PIC flag actually works.
9695 if test -n "$lt_prog_compiler_pic"; then
9696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler PIC flag
$lt_prog_compiler_pic works
" >&5
9697 $as_echo_n "checking
if $compiler PIC flag
$lt_prog_compiler_pic works...
" >&6; }
9698 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9699 $as_echo_n "(cached
) " >&6
9701 lt_cv_prog_compiler_pic_works=no
9702 ac_outfile=conftest.$ac_objext
9703 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9704 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9705 # Insert the option either (1) after the last *FLAGS variable, or
9706 # (2) before a word containing "conftest.
", or (3) at the end.
9707 # Note that $ac_compile itself does not contain backslashes and begins
9708 # with a dollar sign (not a hyphen), so the echo should work correctly.
9709 # The option is referenced via a variable to avoid confusing sed.
9710 lt_compile=`echo "$ac_compile" | $SED \
9711 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9712 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9713 -e 's:$: $lt_compiler_flag:'`
9714 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9715 (eval "$lt_compile" 2>conftest.err)
9717 cat conftest.err >&5
9718 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9719 if (exit $ac_status) && test -s "$ac_outfile"; then
9720 # The compiler can only warn and ignore the option if not recognized
9721 # So say no if there are warnings other than the usual output.
9722 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9723 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9724 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9725 lt_cv_prog_compiler_pic_works=yes
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_pic_works" >&5
9732 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9734 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9735 case $lt_prog_compiler_pic in
9737 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9740 lt_prog_compiler_pic=
9741 lt_prog_compiler_can_build_shared=no
9752 # Check to make sure the static flag actually works.
9754 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler static flag
$lt_tmp_static_flag works
" >&5
9756 $as_echo_n "checking
if $compiler static flag
$lt_tmp_static_flag works...
" >&6; }
9757 if ${lt_cv_prog_compiler_static_works+:} false; then :
9758 $as_echo_n "(cached
) " >&6
9760 lt_cv_prog_compiler_static_works=no
9761 save_LDFLAGS="$LDFLAGS"
9762 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9763 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9764 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9765 # The linker can only warn and ignore the option if not recognized
9766 # So say no if there are warnings
9767 if test -s conftest.err; then
9768 # Append any errors to the config.log.
9769 cat conftest.err 1>&5
9770 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9771 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9772 if diff conftest.exp conftest.er2 >/dev/null; then
9773 lt_cv_prog_compiler_static_works=yes
9776 lt_cv_prog_compiler_static_works=yes
9780 LDFLAGS="$save_LDFLAGS"
9783 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_static_works" >&5
9784 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9786 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9789 lt_prog_compiler_static=
9798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler supports
-c -o file.
$ac_objext" >&5
9799 $as_echo_n "checking
if $compiler supports
-c -o file.
$ac_objext...
" >&6; }
9800 if ${lt_cv_prog_compiler_c_o+:} false; then :
9801 $as_echo_n "(cached
) " >&6
9803 lt_cv_prog_compiler_c_o=no
9804 $RM -r conftest 2>/dev/null
9808 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9810 lt_compiler_flag="-o out
/conftest2.
$ac_objext"
9811 # Insert the option either (1) after the last *FLAGS variable, or
9812 # (2) before a word containing "conftest.
", or (3) at the end.
9813 # Note that $ac_compile itself does not contain backslashes and begins
9814 # with a dollar sign (not a hyphen), so the echo should work correctly.
9815 lt_compile=`echo "$ac_compile" | $SED \
9816 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9817 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9818 -e 's:$: $lt_compiler_flag:'`
9819 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9820 (eval "$lt_compile" 2>out/conftest.err)
9822 cat out/conftest.err >&5
9823 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9824 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9826 # The compiler can only warn and ignore the option if not recognized
9827 # So say no if there are warnings
9828 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9829 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9830 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9831 lt_cv_prog_compiler_c_o=yes
9836 # SGI C++ compiler will create directory out/ii_files/ for
9837 # template instantiation
9838 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9839 $RM out/* && rmdir out
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_c_o" >&5
9846 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler supports
-c -o file.
$ac_objext" >&5
9854 $as_echo_n "checking
if $compiler supports
-c -o file.
$ac_objext...
" >&6; }
9855 if ${lt_cv_prog_compiler_c_o+:} false; then :
9856 $as_echo_n "(cached
) " >&6
9858 lt_cv_prog_compiler_c_o=no
9859 $RM -r conftest 2>/dev/null
9863 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9865 lt_compiler_flag="-o out
/conftest2.
$ac_objext"
9866 # Insert the option either (1) after the last *FLAGS variable, or
9867 # (2) before a word containing "conftest.
", or (3) at the end.
9868 # Note that $ac_compile itself does not contain backslashes and begins
9869 # with a dollar sign (not a hyphen), so the echo should work correctly.
9870 lt_compile=`echo "$ac_compile" | $SED \
9871 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9872 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9873 -e 's:$: $lt_compiler_flag:'`
9874 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9875 (eval "$lt_compile" 2>out/conftest.err)
9877 cat out/conftest.err >&5
9878 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9879 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9881 # The compiler can only warn and ignore the option if not recognized
9882 # So say no if there are warnings
9883 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9884 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9885 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9886 lt_cv_prog_compiler_c_o=yes
9891 # SGI C++ compiler will create directory out/ii_files/ for
9892 # template instantiation
9893 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9894 $RM out/* && rmdir out
9900 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_c_o" >&5
9901 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9906 hard_links="nottested
"
9907 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9908 # do not overwrite the value of need_locks provided by the user
9909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if we can lock with hard links
" >&5
9910 $as_echo_n "checking
if we can lock with hard links...
" >&6; }
9913 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9915 ln conftest.a conftest.b 2>&5 || hard_links=no
9916 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $hard_links" >&5
9918 $as_echo "$hard_links" >&6; }
9919 if test "$hard_links" = no; then
9920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: \
`$CC' does not support \`-c -o', so \`make -j' may be unsafe
" >&5
9921 $as_echo "$as_me: WARNING
: \
`$CC' does not support \`-c -o', so \`make -j' may be unsafe
" >&2;}
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the
$compiler linker
($LD) supports shared libraries
" >&5
9934 $as_echo_n "checking whether the
$compiler linker
($LD) supports shared libraries...
" >&6; }
9937 allow_undefined_flag=
9938 always_export_symbols=no
9940 archive_expsym_cmds=
9941 compiler_needs_object=no
9942 enable_shared_with_static_runtimes=no
9943 export_dynamic_flag_spec=
9944 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9945 hardcode_automatic=no
9947 hardcode_direct_absolute=no
9948 hardcode_libdir_flag_spec=
9949 hardcode_libdir_flag_spec_ld=
9950 hardcode_libdir_separator=
9952 hardcode_shlibpath_var=unsupported
9954 link_all_deplibs=unknown
9957 old_archive_from_new_cmds=
9958 old_archive_from_expsyms_cmds=
9959 thread_safe_flag_spec=
9960 whole_archive_flag_spec=
9961 # include_expsyms should be a list of space-separated symbols to be *always*
9962 # included in the symbol list
9964 # exclude_expsyms can be an extended regexp of symbols to exclude
9965 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9966 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9967 # as well as any symbol that contains `d'.
9968 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9969 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9970 # platforms (ab)use it in PIC code, but their linkers get confused if
9971 # the symbol is explicitly referenced. Since portable code cannot
9972 # rely on this symbol name, it's probably fine to never include it in
9973 # preloaded symbol tables.
9974 # Exclude shared library initialization/finalization symbols.
9975 extract_expsyms_cmds=
9978 cygwin* | mingw* | pw32* | cegcc*)
9979 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9980 # When not using gcc, we currently assume that we are using
9981 # Microsoft Visual C++.
9982 if test "$GCC" != yes; then
9987 # we just hope/assume this is gcc and not c89 (= MSVC++)
9997 # On some targets, GNU ld is compatible enough with the native linker
9998 # that we're better off using the native interface for both.
9999 lt_use_gnu_ld_interface=no
10000 if test "$with_gnu_ld" = yes; then
10003 # The AIX port of GNU ld has always aspired to compatibility
10004 # with the native linker. However, as the warning in the GNU ld
10005 # block says, versions before 2.19.5* couldn't really create working
10006 # shared libraries, regardless of the interface used.
10007 case `$LD -v 2>&1` in
10008 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10009 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10010 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10012 lt_use_gnu_ld_interface=yes
10017 lt_use_gnu_ld_interface=yes
10022 if test "$lt_use_gnu_ld_interface" = yes; then
10023 # If archive_cmds runs LD, not CC, wlarc should be empty
10026 # Set some defaults for GNU ld with shared library support. These
10027 # are reset later if shared libraries are not supported. Putting them
10028 # here allows them to be overridden if necessary.
10029 runpath_var=LD_RUN_PATH
10030 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10031 export_dynamic_flag_spec='${wl}--export-dynamic'
10032 # ancient GNU ld didn't support --whole-archive et. al.
10033 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10034 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10036 whole_archive_flag_spec=
10038 supports_anon_versioning=no
10039 case `$LD -v 2>&1` in
10040 *GNU\ gold*) supports_anon_versioning=yes ;;
10041 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10042 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10043 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10044 *\ 2.11.*) ;; # other 2.11 versions
10045 *) supports_anon_versioning=yes ;;
10048 # See if GNU ld supports shared libraries.
10051 # On AIX/PPC, the GNU linker is very broken
10052 if test "$host_cpu" != ia64; then
10056 *** Warning: the GNU linker, at least up to release 2.19, is reported
10057 *** to be unable to reliably create shared libraries on AIX.
10058 *** Therefore, libtool is disabling shared libraries support. If you
10059 *** really care for shared libraries, you may want to install binutils
10060 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10061 *** You will then need to restart the configuration process.
10070 # see comment about AmigaOS4 .so support
10071 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10072 archive_expsym_cmds=''
10075 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10076 hardcode_libdir_flag_spec
='-L$libdir'
10077 hardcode_minus_L
=yes
10083 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10084 allow_undefined_flag
=unsupported
10085 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10086 # support --undefined. This deserves some investigation. FIXME
10087 archive_cmds
='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10093 cygwin
* | mingw
* | pw32
* | cegcc
*)
10094 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10095 # as there is no search path for DLLs.
10096 hardcode_libdir_flag_spec
='-L$libdir'
10097 export_dynamic_flag_spec
='${wl}--export-all-symbols'
10098 allow_undefined_flag
=unsupported
10099 always_export_symbols
=no
10100 enable_shared_with_static_runtimes
=yes
10101 export_symbols_cmds
='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10103 if $LD --help 2>&1 |
$GREP 'auto-import' > /dev
/null
; then
10104 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10105 # If the export-symbols file already is a .def file (1st line
10106 # is EXPORTS), use it as is; otherwise, prepend...
10107 archive_expsym_cmds
='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10108 cp $export_symbols $output_objdir/$soname.def;
10110 echo EXPORTS > $output_objdir/$soname.def;
10111 cat $export_symbols >> $output_objdir/$soname.def;
10113 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10120 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10121 link_all_deplibs
=yes
10126 hardcode_shlibpath_var
=no
10127 hardcode_libdir_flag_spec
='${wl}-rpath,$libdir'
10128 export_dynamic_flag_spec
='${wl}-E'
10129 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10130 # Instead, shared libraries are loaded at an image base (0x10000000 by
10131 # default) and relocated if they conflict, which is a slow very memory
10132 # consuming and fragmenting process. To avoid this, we pick a random,
10133 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10134 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10135 archive_cmds
='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10136 archive_expsym_cmds
='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10139 gnu
* | linux
* | tpf
* | k
*bsd
*-gnu | kopensolaris
*-gnu | uclinuxfdpiceabi
)
10141 if test "$host_os" = linux-dietlibc
; then
10142 case $cc_basename in
10143 diet\
*) tmp_diet
=yes;; # linux-dietlibc with static linking (!diet-dyn)
10146 if $LD --help 2>&1 |
$EGREP ': supported targets:.* elf' > /dev
/null \
10147 && test "$tmp_diet" = no
10149 tmp_addflag
=' $pic_flag'
10150 tmp_sharedflag
='-shared'
10151 case $cc_basename,$host_cpu in
10152 pgcc
*) # Portland Group C compiler
10153 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'
10154 tmp_addflag
=' $pic_flag'
10156 pgf77
* | pgf90
* | pgf95
* | pgfortran
*)
10157 # Portland Group f77 and f90 compilers
10158 whole_archive_flag_spec
='${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'
10159 tmp_addflag
=' $pic_flag -Mnomain' ;;
10160 ecc
*,ia64
* | icc
*,ia64
*) # Intel C compiler on ia64
10161 tmp_addflag
=' -i_dynamic' ;;
10162 efc
*,ia64
* | ifort
*,ia64
*) # Intel Fortran compiler on ia64
10163 tmp_addflag
=' -i_dynamic -nofor_main' ;;
10164 ifc
* | ifort
*) # Intel Fortran compiler
10165 tmp_addflag
=' -nofor_main' ;;
10166 lf95
*) # Lahey Fortran 8.1
10167 whole_archive_flag_spec
=
10168 tmp_sharedflag
='--shared' ;;
10169 xl
[cC
]* | bgxl
[cC
]* | mpixl
[cC
]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10170 tmp_sharedflag
='-qmkshrobj'
10172 nvcc
*) # Cuda Compiler Driver 2.2
10173 whole_archive_flag_spec
='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10174 compiler_needs_object
=yes
10177 case `$CC -V 2>&1 | sed 5q` in
10178 *Sun\ C
*) # Sun C 5.9
10179 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\"` ${wl}--no-whole-archive'
10180 compiler_needs_object
=yes
10181 tmp_sharedflag
='-G' ;;
10182 *Sun\ F
*) # Sun Fortran 8.3
10183 tmp_sharedflag
='-G' ;;
10185 archive_cmds
='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10187 if test "x$supports_anon_versioning" = xyes
; then
10188 archive_expsym_cmds
='echo "{ global:" > $output_objdir/$libname.ver~
10189 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10190 echo "local: *; };" >> $output_objdir/$libname.ver~
10191 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10194 case $cc_basename in
10195 xlf
* | bgf
* | bgxlf
* | mpixlf
*)
10196 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10197 whole_archive_flag_spec
='--whole-archive$convenience --no-whole-archive'
10198 hardcode_libdir_flag_spec
=
10199 hardcode_libdir_flag_spec_ld
='-rpath $libdir'
10200 archive_cmds
='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10201 if test "x$supports_anon_versioning" = xyes
; then
10202 archive_expsym_cmds
='echo "{ global:" > $output_objdir/$libname.ver~
10203 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10204 echo "local: *; };" >> $output_objdir/$libname.ver~
10205 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10215 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
10216 archive_cmds
='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10219 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10220 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10225 if $LD -v 2>&1 |
$GREP 'BFD 2\.8' > /dev
/null
; then
10229 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10230 *** create shared libraries on Solaris systems. Therefore, libtool
10231 *** is disabling shared libraries support. We urge you to upgrade GNU
10232 *** binutils to release 2.9.1 or newer. Another option is to modify
10233 *** your PATH or compiler configuration so that the native linker is
10234 *** used, and then restart.
10237 elif $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10238 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10239 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10245 sysv5
* | sco3.2v5
* | sco5v6
* | unixware
* | OpenUNIX
*)
10246 case `$LD -v 2>&1` in
10247 *\
[01].
* |
*\
2.
[0-9].
* |
*\
2.1[0-5].
*)
10251 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10252 *** reliably create shared libraries on SCO systems. Therefore, libtool
10253 *** is disabling shared libraries support. We urge you to upgrade GNU
10254 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
10255 *** your PATH or compiler configuration so that the native linker is
10256 *** used, and then restart.
10261 # For security reasons, it is highly recommended that you always
10262 # use absolute paths for naming shared libraries, and exclude the
10263 # DT_RUNPATH tag from executables and libraries. But doing so
10264 # requires that you compile everything twice, which is a pain.
10265 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10266 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10267 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10268 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10277 archive_cmds
='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10279 hardcode_direct
=yes
10280 hardcode_shlibpath_var
=no
10284 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10285 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10286 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10293 if test "$ld_shlibs" = no
; then
10295 hardcode_libdir_flag_spec
=
10296 export_dynamic_flag_spec
=
10297 whole_archive_flag_spec
=
10300 # PORTME fill in a description of your system's linker (not GNU ld)
10303 allow_undefined_flag
=unsupported
10304 always_export_symbols
=yes
10305 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'
10306 # Note: this linker hardcodes the directories in LIBPATH if there
10307 # are no directories specified by -L.
10308 hardcode_minus_L
=yes
10309 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10310 # Neither direct hardcoding nor static linking is supported with a
10312 hardcode_direct
=unsupported
10317 if test "$host_cpu" = ia64
; then
10318 # On IA64, the linker does run time linking by default, so we don't
10319 # have to do anything special.
10320 aix_use_runtimelinking
=no
10321 exp_sym_flag
='-Bexport'
10324 # If we're using GNU nm, then we don't want the "-C" option.
10325 # -C means demangle to AIX nm, but means don't demangle with GNU nm
10326 # Also, AIX nm treats weak defined symbols like other global
10327 # defined symbols, whereas GNU nm marks them as "W".
10328 if $NM -V 2>&1 |
$GREP 'GNU' > /dev
/null
; then
10329 export_symbols_cmds
='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10331 export_symbols_cmds
='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10333 aix_use_runtimelinking
=no
10335 # Test if we are trying to use run time linking or normal
10336 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10337 # need to do runtime linking.
10338 case $host_os in aix4.
[23]|aix4.
[23].
*|aix
[5-9]*)
10339 for ld_flag
in $LDFLAGS; do
10340 if (test $ld_flag = "-brtl" ||
test $ld_flag = "-Wl,-brtl"); then
10341 aix_use_runtimelinking
=yes
10348 exp_sym_flag
='-bexport'
10349 no_entry_flag
='-bnoentry'
10352 # When large executables or shared objects are built, AIX ld can
10353 # have problems creating the table of contents. If linking a library
10354 # or program results in "error TOC overflow" add -mminimal-toc to
10355 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10356 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10359 hardcode_direct
=yes
10360 hardcode_direct_absolute
=yes
10361 hardcode_libdir_separator
=':'
10362 link_all_deplibs
=yes
10363 file_list_spec
='${wl}-f,'
10365 if test "$GCC" = yes; then
10366 case $host_os in aix4.
[012]|aix4.
[012].
*)
10367 # We only want to do this on AIX 4.2 and lower, the check
10368 # below for broken collect2 doesn't work under 4.3+
10369 collect2name
=`${CC} -print-prog-name=collect2`
10370 if test -f "$collect2name" &&
10371 strings "$collect2name" |
$GREP resolve_lib_name
>/dev
/null
10373 # We have reworked collect2
10376 # We have old collect2
10377 hardcode_direct
=unsupported
10378 # It fails to find uninstalled libraries when the uninstalled
10379 # path is not listed in the libpath. Setting hardcode_minus_L
10380 # to unsupported forces relinking
10381 hardcode_minus_L
=yes
10382 hardcode_libdir_flag_spec
='-L$libdir'
10383 hardcode_libdir_separator
=
10387 shared_flag
='-shared'
10388 if test "$aix_use_runtimelinking" = yes; then
10389 shared_flag
="$shared_flag "'${wl}-G'
10393 if test "$host_cpu" = ia64
; then
10394 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10395 # chokes on -Wl,-G. The following line is correct:
10398 if test "$aix_use_runtimelinking" = yes; then
10399 shared_flag
='${wl}-G'
10401 shared_flag
='${wl}-bM:SRE'
10406 export_dynamic_flag_spec
='${wl}-bexpall'
10407 # It seems that -bexpall does not export symbols beginning with
10408 # underscore (_), so it is better to generate a list of symbols to export.
10409 always_export_symbols
=yes
10410 if test "$aix_use_runtimelinking" = yes; then
10411 # Warning - without using the other runtime loading flags (-brtl),
10412 # -berok will link without error, but may produce a broken library.
10413 allow_undefined_flag
='-berok'
10414 # Determine the default libpath from the value encoded in an
10415 # empty executable.
10416 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10417 /* end confdefs.h. */
10427 if ac_fn_c_try_link
"$LINENO"; then :
10429 lt_aix_libpath_sed
='
10430 /Import File Strings/,/^$/ {
10436 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10437 # Check for a 64-bit object if we didn't find anything.
10438 if test -z "$aix_libpath"; then
10439 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10442 rm -f core conftest.err conftest.
$ac_objext \
10443 conftest
$ac_exeext conftest.
$ac_ext
10444 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
10446 hardcode_libdir_flag_spec
='${wl}-blibpath:$libdir:'"$aix_libpath"
10447 archive_expsym_cmds
='$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 $shared_flag"
10449 if test "$host_cpu" = ia64
; then
10450 hardcode_libdir_flag_spec
='${wl}-R $libdir:/usr/lib:/lib'
10451 allow_undefined_flag
="-z nodefs"
10452 archive_expsym_cmds
="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10454 # Determine the default libpath from the value encoded in an
10455 # empty executable.
10456 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10457 /* end confdefs.h. */
10467 if ac_fn_c_try_link
"$LINENO"; then :
10469 lt_aix_libpath_sed
='
10470 /Import File Strings/,/^$/ {
10476 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10477 # Check for a 64-bit object if we didn't find anything.
10478 if test -z "$aix_libpath"; then
10479 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10482 rm -f core conftest.err conftest.
$ac_objext \
10483 conftest
$ac_exeext conftest.
$ac_ext
10484 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
10486 hardcode_libdir_flag_spec
='${wl}-blibpath:$libdir:'"$aix_libpath"
10487 # Warning - without using the other run time loading flags,
10488 # -berok will link without error, but may produce a broken library.
10489 no_undefined_flag
=' ${wl}-bernotok'
10490 allow_undefined_flag
=' ${wl}-berok'
10491 if test "$with_gnu_ld" = yes; then
10492 # We only use this code for GNU lds that support --whole-archive.
10493 whole_archive_flag_spec
='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10495 # Exported symbols can be pulled into shared objects from archives
10496 whole_archive_flag_spec
='$convenience'
10498 archive_cmds_need_lc
=yes
10499 # This is similar to how AIX traditionally builds its shared libraries.
10500 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'
10508 # see comment about AmigaOS4 .so support
10509 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10510 archive_expsym_cmds
=''
10513 archive_cmds
='$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 $output_objdir && a2ixlibrary -32)'
10514 hardcode_libdir_flag_spec
='-L$libdir'
10515 hardcode_minus_L
=yes
10521 export_dynamic_flag_spec
=-rdynamic
10524 cygwin
* | mingw
* | pw32
* | cegcc
*)
10525 # When not using gcc, we currently assume that we are using
10526 # Microsoft Visual C++.
10527 # hardcode_libdir_flag_spec is actually meaningless, as there is
10528 # no search path for DLLs.
10529 hardcode_libdir_flag_spec
=' '
10530 allow_undefined_flag
=unsupported
10531 # Tell ltmain to make .lib files, not .a files.
10533 # Tell ltmain to make .dll files, not .so files.
10535 # FIXME: Setting linknames here is a bad hack.
10536 archive_cmds
='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10537 # The linker will automatically build a .lib file if we build a DLL.
10538 old_archive_from_new_cmds
='true'
10539 # FIXME: Should let the user specify the lib program.
10540 old_archive_cmds
='lib -OUT:$oldlib$oldobjs$old_deplibs'
10541 fix_srcfile_path
='`cygpath -w "$srcfile"`'
10542 enable_shared_with_static_runtimes
=yes
10545 darwin
* | rhapsody
*)
10548 archive_cmds_need_lc
=no
10550 hardcode_automatic
=yes
10551 hardcode_shlibpath_var
=unsupported
10552 if test "$lt_cv_ld_force_load" = "yes"; then
10553 whole_archive_flag_spec
='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10555 whole_archive_flag_spec
=''
10557 link_all_deplibs
=yes
10558 allow_undefined_flag
="$_lt_dar_allow_undefined"
10559 case $cc_basename in
10560 ifort
*) _lt_dar_can_shared
=yes ;;
10561 *) _lt_dar_can_shared
=$GCC ;;
10563 if test "$_lt_dar_can_shared" = "yes"; then
10564 output_verbose_link_cmd
=func_echo_all
10565 archive_cmds
="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10566 module_cmds
="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10567 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}${_lt_dsymutil}"
10568 module_expsym_cmds
="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10577 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10578 hardcode_libdir_flag_spec
='-L$libdir'
10579 hardcode_shlibpath_var
=no
10582 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10583 # support. Future versions do this automatically, but an explicit c++rt0.o
10584 # does not break anything, and helps significantly (at the cost of a little
10587 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10588 hardcode_libdir_flag_spec
='-R$libdir'
10589 hardcode_direct
=yes
10590 hardcode_shlibpath_var
=no
10593 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10595 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10596 hardcode_direct
=yes
10597 hardcode_minus_L
=yes
10598 hardcode_shlibpath_var
=no
10601 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10602 freebsd
* | dragonfly
*)
10603 archive_cmds
='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10604 hardcode_libdir_flag_spec
='-R$libdir'
10605 hardcode_direct
=yes
10606 hardcode_shlibpath_var
=no
10610 if test "$GCC" = yes; then
10611 archive_cmds
='$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 $lib'
10613 archive_cmds
='$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 $lib'
10615 hardcode_libdir_flag_spec
='${wl}+b ${wl}$libdir'
10616 hardcode_libdir_separator
=:
10617 hardcode_direct
=yes
10619 # hardcode_minus_L: Not really in the search PATH,
10620 # but as the default location of the library.
10621 hardcode_minus_L
=yes
10622 export_dynamic_flag_spec
='${wl}-E'
10626 if test "$GCC" = yes && test "$with_gnu_ld" = no
; then
10627 archive_cmds
='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10629 archive_cmds
='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10631 if test "$with_gnu_ld" = no
; then
10632 hardcode_libdir_flag_spec
='${wl}+b ${wl}$libdir'
10633 hardcode_libdir_flag_spec_ld
='+b $libdir'
10634 hardcode_libdir_separator
=:
10635 hardcode_direct
=yes
10636 hardcode_direct_absolute
=yes
10637 export_dynamic_flag_spec
='${wl}-E'
10638 # hardcode_minus_L: Not really in the search PATH,
10639 # but as the default location of the library.
10640 hardcode_minus_L
=yes
10645 if test "$GCC" = yes && test "$with_gnu_ld" = no
; then
10648 archive_cmds
='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10651 archive_cmds
='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10654 archive_cmds
='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10660 archive_cmds
='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10663 archive_cmds
='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10667 # Older versions of the 11.00 compiler do not understand -b yet
10668 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10670 $as_echo_n "checking if $CC understands -b... " >&6; }
10671 if ${lt_cv_prog_compiler__b+:} false
; then :
10672 $as_echo_n "(cached) " >&6
10674 lt_cv_prog_compiler__b
=no
10675 save_LDFLAGS
="$LDFLAGS"
10676 LDFLAGS
="$LDFLAGS -b"
10677 echo "$lt_simple_link_test_code" > conftest.
$ac_ext
10678 if (eval $ac_link 2>conftest.err
) && test -s conftest
$ac_exeext; then
10679 # The linker can only warn and ignore the option if not recognized
10680 # So say no if there are warnings
10681 if test -s conftest.err
; then
10682 # Append any errors to the config.log.
10683 cat conftest.err
1>&5
10684 $ECHO "$_lt_linker_boilerplate" |
$SED '/^$/d' > conftest.exp
10685 $SED '/^$/d; /^ *+/d' conftest.err
>conftest.er2
10686 if diff conftest.exp conftest.er2
>/dev
/null
; then
10687 lt_cv_prog_compiler__b
=yes
10690 lt_cv_prog_compiler__b
=yes
10694 LDFLAGS
="$save_LDFLAGS"
10697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10698 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10700 if test x
"$lt_cv_prog_compiler__b" = xyes
; then
10701 archive_cmds
='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10703 archive_cmds
='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10709 if test "$with_gnu_ld" = no
; then
10710 hardcode_libdir_flag_spec
='${wl}+b ${wl}$libdir'
10711 hardcode_libdir_separator
=:
10716 hardcode_shlibpath_var
=no
10719 hardcode_direct
=yes
10720 hardcode_direct_absolute
=yes
10721 export_dynamic_flag_spec
='${wl}-E'
10723 # hardcode_minus_L: Not really in the search PATH,
10724 # but as the default location of the library.
10725 hardcode_minus_L
=yes
10731 irix5
* | irix6
* | nonstopux
*)
10732 if test "$GCC" = yes; then
10733 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 $lib'
10734 # Try to use the -exported_symbol ld option, if it does not
10735 # work, assume that -exports_file does not work either and
10736 # implicitly export all symbols.
10737 save_LDFLAGS
="$LDFLAGS"
10738 LDFLAGS
="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10739 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10740 /* end confdefs.h. */
10743 if ac_fn_c_try_link
"$LINENO"; then :
10744 archive_expsym_cmds
='$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'
10747 rm -f core conftest.err conftest.
$ac_objext \
10748 conftest
$ac_exeext conftest.
$ac_ext
10749 LDFLAGS
="$save_LDFLAGS"
10751 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 $lib'
10752 archive_expsym_cmds
='$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 $lib'
10754 archive_cmds_need_lc
='no'
10755 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10756 hardcode_libdir_separator
=:
10758 link_all_deplibs
=yes
10762 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
10763 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10765 archive_cmds
='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10767 hardcode_libdir_flag_spec
='-R$libdir'
10768 hardcode_direct
=yes
10769 hardcode_shlibpath_var
=no
10773 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10774 hardcode_direct
=yes
10775 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10776 hardcode_libdir_separator
=:
10777 hardcode_shlibpath_var
=no
10784 if test -f /usr
/libexec
/ld.so
; then
10785 hardcode_direct
=yes
10786 hardcode_shlibpath_var
=no
10787 hardcode_direct_absolute
=yes
10788 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10789 archive_cmds
='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10790 archive_expsym_cmds
='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10791 hardcode_libdir_flag_spec
='${wl}-rpath,$libdir'
10792 export_dynamic_flag_spec
='${wl}-E'
10795 openbsd
[01].
* | openbsd2.
[0-7] | openbsd2.
[0-7].
*)
10796 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10797 hardcode_libdir_flag_spec
='-R$libdir'
10800 archive_cmds
='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10801 hardcode_libdir_flag_spec
='${wl}-rpath,$libdir'
10811 hardcode_libdir_flag_spec
='-L$libdir'
10812 hardcode_minus_L
=yes
10813 allow_undefined_flag
=unsupported
10814 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'
10815 old_archive_from_new_cmds
='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10819 if test "$GCC" = yes; then
10820 allow_undefined_flag
=' ${wl}-expect_unresolved ${wl}\*'
10821 archive_cmds
='$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 $lib'
10823 allow_undefined_flag
=' -expect_unresolved \*'
10824 archive_cmds
='$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 $lib'
10826 archive_cmds_need_lc
='no'
10827 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10828 hardcode_libdir_separator
=:
10831 osf4
* | osf5
*) # as osf3* with the addition of -msym flag
10832 if test "$GCC" = yes; then
10833 allow_undefined_flag
=' ${wl}-expect_unresolved ${wl}\*'
10834 archive_cmds
='$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 $lib'
10835 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10837 allow_undefined_flag
=' -expect_unresolved \*'
10838 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'
10839 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~
10840 $CC -shared${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'
10842 # Both c and cxx compiler support -rpath directly
10843 hardcode_libdir_flag_spec
='-rpath $libdir'
10845 archive_cmds_need_lc
='no'
10846 hardcode_libdir_separator
=:
10850 no_undefined_flag
=' -z defs'
10851 if test "$GCC" = yes; then
10853 archive_cmds
='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10854 archive_expsym_cmds
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10855 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10857 case `$CC -V 2>&1` in
10860 archive_cmds
='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10861 archive_expsym_cmds
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10862 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10866 archive_cmds
='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10867 archive_expsym_cmds
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10868 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10872 hardcode_libdir_flag_spec
='-R$libdir'
10873 hardcode_shlibpath_var
=no
10875 solaris2.
[0-5] | solaris2.
[0-5].
*) ;;
10877 # The compiler driver will combine and reorder linker options,
10878 # but understands `-z linker_flag'. GCC discards it without `$wl',
10879 # but is careful enough not to reorder.
10880 # Supported since Solaris 2.6 (maybe 2.5.1?)
10881 if test "$GCC" = yes; then
10882 whole_archive_flag_spec
='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10884 whole_archive_flag_spec
='-z allextract$convenience -z defaultextract'
10888 link_all_deplibs
=yes
10892 if test "x$host_vendor" = xsequent
; then
10893 # Use $CC to link under sequent, because it throws in some extra .o
10894 # files that make .init and .fini sections work.
10895 archive_cmds
='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10897 archive_cmds
='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10899 hardcode_libdir_flag_spec
='-L$libdir'
10900 hardcode_direct
=yes
10901 hardcode_minus_L
=yes
10902 hardcode_shlibpath_var
=no
10906 case $host_vendor in
10908 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10909 hardcode_direct
=yes # is this really true???
10912 ## LD is ld it makes a PLAMLIB
10913 ## CC just makes a GrossModule.
10914 archive_cmds
='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10915 reload_cmds
='$CC -r -o $output$reload_objs'
10919 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10920 hardcode_direct
=no
#Motorola manual says yes, but my tests say they lie
10923 runpath_var
='LD_RUN_PATH'
10924 hardcode_shlibpath_var
=no
10928 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10929 hardcode_shlibpath_var
=no
10930 export_dynamic_flag_spec
='-Bexport'
10934 if test -d /usr
/nec
; then
10935 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10936 hardcode_shlibpath_var
=no
10937 runpath_var
=LD_RUN_PATH
10938 hardcode_runpath_var
=yes
10943 sysv4
*uw2
* | sysv5OpenUNIX
* | sysv5UnixWare7.
[01].
[10]* | unixware7
* | sco3.2v5.0.
[024]*)
10944 no_undefined_flag
='${wl}-z,text'
10945 archive_cmds_need_lc
=no
10946 hardcode_shlibpath_var
=no
10947 runpath_var
='LD_RUN_PATH'
10949 if test "$GCC" = yes; then
10950 archive_cmds
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10951 archive_expsym_cmds
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10953 archive_cmds
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10954 archive_expsym_cmds
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10958 sysv5
* | sco3.2v5
* | sco5v6
*)
10959 # Note: We can NOT use -z defs as we might desire, because we do not
10960 # link with -lc, and that would cause any symbols used from libc to
10961 # always be unresolved, which means just about no library would
10962 # ever link correctly. If we're not using GNU ld we use -z text
10963 # though, which does catch some bad symbols but isn't as heavy-handed
10965 no_undefined_flag
='${wl}-z,text'
10966 allow_undefined_flag
='${wl}-z,nodefs'
10967 archive_cmds_need_lc
=no
10968 hardcode_shlibpath_var
=no
10969 hardcode_libdir_flag_spec
='${wl}-R,$libdir'
10970 hardcode_libdir_separator
=':'
10971 link_all_deplibs
=yes
10972 export_dynamic_flag_spec
='${wl}-Bexport'
10973 runpath_var
='LD_RUN_PATH'
10975 if test "$GCC" = yes; then
10976 archive_cmds
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10977 archive_expsym_cmds
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10979 archive_cmds
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10980 archive_expsym_cmds
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10985 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10986 hardcode_libdir_flag_spec
='-L$libdir'
10987 hardcode_shlibpath_var
=no
10995 if test x
$host_vendor = xsni
; then
10997 sysv4 | sysv4.2uw2
* | sysv4.3
* | sysv5
*)
10998 export_dynamic_flag_spec
='${wl}-Blargedynsym'
11004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11005 $as_echo "$ld_shlibs" >&6; }
11006 test "$ld_shlibs" = no
&& can_build_shared
=no
11008 with_gnu_ld
=$with_gnu_ld
11025 # Do we need to explicitly link libc?
11027 case "x$archive_cmds_need_lc" in
11029 # Assume -lc should be added
11030 archive_cmds_need_lc
=yes
11032 if test "$enable_shared" = yes && test "$GCC" = yes; then
11033 case $archive_cmds in
11035 # FIXME: we may have to deal with multi-command sequences.
11038 # Test whether the compiler implicitly links with -lc since on some
11039 # systems, -lgcc has to come before -lc. If gcc already passes -lc
11040 # to ld, don't add -lc before -lgcc.
11041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11042 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11043 if ${lt_cv_archive_cmds_need_lc+:} false
; then :
11044 $as_echo_n "(cached) " >&6
11047 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
11049 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11050 (eval $ac_compile) 2>&5
11052 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11053 test $ac_status = 0; } 2>conftest.err
; then
11056 libobjs
=conftest.
$ac_objext
11058 wl
=$lt_prog_compiler_wl
11059 pic_flag
=$lt_prog_compiler_pic
11065 lt_save_allow_undefined_flag
=$allow_undefined_flag
11066 allow_undefined_flag
=
11067 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11068 (eval $archive_cmds 2\
>\
&1 \|
$GREP \" -lc \" \
>/dev
/null
2\
>\
&1) 2>&5
11070 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11071 test $ac_status = 0; }
11073 lt_cv_archive_cmds_need_lc
=no
11075 lt_cv_archive_cmds_need_lc
=yes
11077 allow_undefined_flag
=$lt_save_allow_undefined_flag
11079 cat conftest.err
1>&5
11084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11085 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11086 archive_cmds_need_lc
=$lt_cv_archive_cmds_need_lc
11249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11250 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11252 if test "$GCC" = yes; then
11254 darwin
*) lt_awk_arg
="/^libraries:/,/LR/" ;;
11255 *) lt_awk_arg
="/^libraries:/" ;;
11258 mingw
* | cegcc
*) lt_sed_strip_eq
="s,=\([A-Za-z]:\),\1,g" ;;
11259 *) lt_sed_strip_eq
="s,=/,/,g" ;;
11261 lt_search_path_spec
=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11262 case $lt_search_path_spec in
11264 # if the path contains ";" then we assume it to be the separator
11265 # otherwise default to the standard path separator (i.e. ":") - it is
11266 # assumed that no part of a normal pathname contains ";" but that should
11267 # okay in the real world where ";" in dirpaths is itself problematic.
11268 lt_search_path_spec
=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11271 lt_search_path_spec
=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11274 # Ok, now we have the path, separated by spaces, we can step through it
11275 # and add multilib dir if necessary.
11276 lt_tmp_lt_search_path_spec
=
11277 lt_multi_os_dir
=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11278 for lt_sys_path
in $lt_search_path_spec; do
11279 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11280 lt_tmp_lt_search_path_spec
="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11282 test -d "$lt_sys_path" && \
11283 lt_tmp_lt_search_path_spec
="$lt_tmp_lt_search_path_spec $lt_sys_path"
11286 lt_search_path_spec
=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11287 BEGIN {RS=" "; FS="/|\n";} {
11290 for (lt_i = NF; lt_i > 0; lt_i--) {
11291 if ($lt_i != "" && $lt_i != ".") {
11292 if ($lt_i == "..") {
11295 if (lt_count == 0) {
11296 lt_foo="/" $lt_i lt_foo;
11303 if (lt_foo != "") { lt_freq[lt_foo]++; }
11304 if (lt_freq[lt_foo] == 1) { print lt_foo; }
11306 # AWK program above erroneously prepends '/' to C:/dos/paths
11309 mingw
* | cegcc
*) lt_search_path_spec
=`$ECHO "$lt_search_path_spec" |\
11310 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11312 sys_lib_search_path_spec
=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11314 sys_lib_search_path_spec
="/lib /usr/lib /usr/local/lib"
11316 library_names_spec
=
11317 libname_spec
='lib$name'
11321 postuninstall_cmds
=
11325 shlibpath_overrides_runpath
=unknown
11327 dynamic_linker
="$host_os ld.so"
11328 sys_lib_dlsearch_path_spec
="/lib /usr/lib"
11329 need_lib_prefix
=unknown
11330 hardcode_into_libs
=no
11332 # when you set need_version to no, make sure it does not cause -set_version
11333 # flags to be left without arguments
11334 need_version
=unknown
11339 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname.a'
11340 shlibpath_var
=LIBPATH
11342 # AIX 3 has no versioning support, so we append a major version to the name.
11343 soname_spec
='${libname}${release}${shared_ext}$major'
11350 hardcode_into_libs
=yes
11351 if test "$host_cpu" = ia64
; then
11352 # AIX 5 supports IA64
11353 library_names_spec
='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11354 shlibpath_var
=LD_LIBRARY_PATH
11356 # With GCC up to 2.95.x, collect2 would create an import file
11357 # for dependence libraries. The import file would start with
11358 # the line `#! .'. This would cause the generated library to
11359 # depend on `.', always an invalid library. This was fixed in
11360 # development snapshots of GCC prior to 3.0.
11362 aix4 | aix4.
[01] | aix4.
[01].
*)
11363 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11365 echo '#endif'; } |
${CC} -E - |
$GREP yes > /dev
/null
; then
11368 can_build_shared
=no
11372 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11373 # soname into executable. Probably we can add versioning support to
11374 # collect2, so additional links can be useful in future.
11375 if test "$aix_use_runtimelinking" = yes; then
11376 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11377 # instead of lib<name>.a to let people know that these are not
11378 # typical AIX shared libraries.
11379 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11381 # We preserve .a as extension for shared libraries through AIX4.2
11382 # and later when we are not doing run time linking.
11383 library_names_spec
='${libname}${release}.a $libname.a'
11384 soname_spec
='${libname}${release}${shared_ext}$major'
11386 shlibpath_var
=LIBPATH
11393 # Since July 2007 AmigaOS4 officially supports .so libraries.
11394 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11395 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11398 library_names_spec
='$libname.ixlibrary $libname.a'
11399 # Create ${libname}_ixlibrary.a entries in /sys/libs.
11400 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 ${libname}_ixlibrary.a || exit 1; done'
11406 library_names_spec
='${libname}${shared_ext}'
11407 dynamic_linker
="$host_os ld.so"
11408 shlibpath_var
=LIBRARY_PATH
11414 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11415 soname_spec
='${libname}${release}${shared_ext}$major'
11416 finish_cmds
='PATH="\$PATH:/sbin" ldconfig $libdir'
11417 shlibpath_var
=LD_LIBRARY_PATH
11418 sys_lib_search_path_spec
="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11419 sys_lib_dlsearch_path_spec
="/shlib /usr/lib /usr/local/lib"
11420 # the default ld.so.conf also contains /usr/contrib/lib and
11421 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11422 # libtool to hard-code these into programs
11425 cygwin
* | mingw
* | pw32
* | cegcc
*)
11426 version_type
=windows
11431 case $GCC,$host_os in
11432 yes,cygwin
* |
yes,mingw
* |
yes,pw32
* |
yes,cegcc
*)
11433 library_names_spec
='$libname.dll.a'
11434 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11435 postinstall_cmds
='base_file=`basename \${file}`~
11436 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11437 dldir=$destdir/`dirname \$dlpath`~
11438 test -d \$dldir || mkdir -p \$dldir~
11439 $install_prog $dir/$dlname \$dldir/$dlname~
11440 chmod a+x \$dldir/$dlname~
11441 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11442 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11444 postuninstall_cmds
='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11445 dlpath=$dir/\$dldll~
11447 shlibpath_overrides_runpath
=yes
11451 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11452 soname_spec
='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11454 sys_lib_search_path_spec
="$sys_lib_search_path_spec /usr/lib/w32api"
11457 # MinGW DLLs use traditional 'lib' prefix
11458 soname_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11461 # pw32 DLLs use 'pw' prefix rather than 'lib'
11462 library_names_spec
='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11468 library_names_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11471 dynamic_linker
='Win32 ld.exe'
11472 # FIXME: first we should search . and the directory the executable is in
11476 darwin
* | rhapsody
*)
11477 dynamic_linker
="$host_os dyld"
11478 version_type
=darwin
11481 library_names_spec
='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11482 soname_spec
='${libname}${release}${major}$shared_ext'
11483 shlibpath_overrides_runpath
=yes
11484 shlibpath_var
=DYLD_LIBRARY_PATH
11485 shrext_cmds
='`test .$module = .yes && echo .so || echo .dylib`'
11487 sys_lib_search_path_spec
="$sys_lib_search_path_spec /usr/local/lib"
11488 sys_lib_dlsearch_path_spec
='/usr/local/lib /lib /usr/lib'
11495 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11496 soname_spec
='${libname}${release}${shared_ext}$major'
11497 shlibpath_var
=LD_LIBRARY_PATH
11500 freebsd
* | dragonfly
*)
11501 # DragonFly does not have aout. When/if they implement a new
11502 # versioning mechanism, adjust this.
11503 if test -x /usr
/bin
/objformat
; then
11504 objformat
=`/usr/bin/objformat`
11507 freebsd
[23].
*) objformat
=aout
;;
11508 *) objformat
=elf
;;
11511 version_type
=freebsd-
$objformat
11512 case $version_type in
11514 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11519 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11523 shlibpath_var
=LD_LIBRARY_PATH
11526 shlibpath_overrides_runpath
=yes
11528 freebsd3.
[01]* | freebsdelf3.
[01]*)
11529 shlibpath_overrides_runpath
=yes
11530 hardcode_into_libs
=yes
11532 freebsd3.
[2-9]* | freebsdelf3.
[2-9]* | \
11533 freebsd4.
[0-5] | freebsdelf4.
[0-5] | freebsd4.1
.1 | freebsdelf4.1
.1)
11534 shlibpath_overrides_runpath
=no
11535 hardcode_into_libs
=yes
11537 *) # from 4.6 on, and DragonFly
11538 shlibpath_overrides_runpath
=yes
11539 hardcode_into_libs
=yes
11548 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11549 soname_spec
='${libname}${release}${shared_ext}$major'
11550 shlibpath_var
=LD_LIBRARY_PATH
11551 hardcode_into_libs
=yes
11558 dynamic_linker
="$host_os runtime_loader"
11559 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11560 soname_spec
='${libname}${release}${shared_ext}$major'
11561 shlibpath_var
=LIBRARY_PATH
11562 shlibpath_overrides_runpath
=yes
11563 sys_lib_dlsearch_path_spec
='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11564 hardcode_into_libs
=yes
11567 hpux9
* | hpux10
* | hpux11
*)
11568 # Give a soname corresponding to the major version so that dld.sl refuses to
11569 # link against other versions.
11576 hardcode_into_libs
=yes
11577 dynamic_linker
="$host_os dld.so"
11578 shlibpath_var
=LD_LIBRARY_PATH
11579 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
11580 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11581 soname_spec
='${libname}${release}${shared_ext}$major'
11582 if test "X$HPUX_IA64_MODE" = X32
; then
11583 sys_lib_search_path_spec
="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11585 sys_lib_search_path_spec
="/usr/lib/hpux64 /usr/local/lib/hpux64"
11587 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
11591 hardcode_into_libs
=yes
11592 dynamic_linker
="$host_os dld.sl"
11593 shlibpath_var
=LD_LIBRARY_PATH
# How should we handle SHLIB_PATH
11594 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
11595 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11596 soname_spec
='${libname}${release}${shared_ext}$major'
11597 sys_lib_search_path_spec
="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11598 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
11602 dynamic_linker
="$host_os dld.sl"
11603 shlibpath_var
=SHLIB_PATH
11604 shlibpath_overrides_runpath
=no
# +s is required to enable SHLIB_PATH
11605 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11606 soname_spec
='${libname}${release}${shared_ext}$major'
11609 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11610 postinstall_cmds
='chmod 555 $lib'
11611 # or fails outright, so override atomically:
11612 install_override_mode
=555
11619 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11620 soname_spec
='${libname}${release}${shared_ext}$major'
11621 dynamic_linker
='Interix 3.x ld.so.1 (PE, like ELF)'
11622 shlibpath_var
=LD_LIBRARY_PATH
11623 shlibpath_overrides_runpath
=no
11624 hardcode_into_libs
=yes
11627 irix5
* | irix6
* | nonstopux
*)
11629 nonstopux
*) version_type
=nonstopux
;;
11631 if test "$lt_cv_prog_gnu_ld" = yes; then
11639 soname_spec
='${libname}${release}${shared_ext}$major'
11640 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11642 irix5
* | nonstopux
*)
11643 libsuff
= shlibsuff
=
11646 case $LD in # libtool.m4 will add one of these switches to LD
11647 *-32|
*"-32 "|
*-melf32bsmip|
*"-melf32bsmip ")
11648 libsuff
= shlibsuff
= libmagic
=32-bit;;
11649 *-n32|
*"-n32 "|
*-melf32bmipn32|
*"-melf32bmipn32 ")
11650 libsuff
=32 shlibsuff
=N32 libmagic
=N32
;;
11651 *-64|
*"-64 "|
*-melf64bmip|
*"-melf64bmip ")
11652 libsuff
=64 shlibsuff
=64 libmagic
=64-bit;;
11653 *) libsuff
= shlibsuff
= libmagic
=never-match
;;
11657 shlibpath_var
=LD_LIBRARY
${shlibsuff}_PATH
11658 shlibpath_overrides_runpath
=no
11659 sys_lib_search_path_spec
="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11660 sys_lib_dlsearch_path_spec
="/usr/lib${libsuff} /lib${libsuff}"
11661 hardcode_into_libs
=yes
11664 # No shared lib support for Linux oldld, aout, or coff.
11665 linux
*oldld
* | linux
*aout
* | linux
*coff
*)
11669 # This must be Linux ELF.
11671 # uclinux* changes (here and below) have been submitted to the libtool
11672 # project, but have not yet been accepted: they are GCC-local changes
11673 # for the time being. (See
11674 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11675 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu | uclinuxfdpiceabi
)
11679 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11680 soname_spec
='${libname}${release}${shared_ext}$major'
11681 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11682 shlibpath_var
=LD_LIBRARY_PATH
11683 shlibpath_overrides_runpath
=no
11685 # Some binutils ld are patched to set DT_RUNPATH
11686 if ${lt_cv_shlibpath_overrides_runpath+:} false
; then :
11687 $as_echo_n "(cached) " >&6
11689 lt_cv_shlibpath_overrides_runpath
=no
11690 save_LDFLAGS
=$LDFLAGS
11691 save_libdir
=$libdir
11692 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11693 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11694 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11695 /* end confdefs.h. */
11705 if ac_fn_c_try_link
"$LINENO"; then :
11706 if ($OBJDUMP -p conftest
$ac_exeext) 2>/dev
/null |
grep "RUNPATH.*$libdir" >/dev
/null
; then :
11707 lt_cv_shlibpath_overrides_runpath
=yes
11710 rm -f core conftest.err conftest.
$ac_objext \
11711 conftest
$ac_exeext conftest.
$ac_ext
11712 LDFLAGS
=$save_LDFLAGS
11713 libdir
=$save_libdir
11717 shlibpath_overrides_runpath
=$lt_cv_shlibpath_overrides_runpath
11719 # This implies no fast_install, which is unacceptable.
11720 # Some rework will be needed to allow for fast_install
11721 # before this can be enabled.
11722 hardcode_into_libs
=yes
11724 # Append ld.so.conf contents to the search path
11725 if test -f /etc
/ld.so.conf
; then
11726 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' ' '`
11727 sys_lib_dlsearch_path_spec
="/lib /usr/lib $lt_ld_extra"
11730 # We used to test for /lib/ld.so.1 and disable shared libraries on
11731 # powerpc, because MkLinux only supported shared libraries with the
11732 # GNU dynamic linker. Since this was broken with cross compilers,
11733 # most powerpc-linux boxes support dynamic linking these days and
11734 # people can always --disable-shared, the test was removed, and we
11735 # assume the GNU/Linux dynamic linker is in use.
11736 dynamic_linker
='GNU/Linux ld.so'
11743 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
11744 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11745 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11746 dynamic_linker
='NetBSD (a.out) ld.so'
11748 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11749 soname_spec
='${libname}${release}${shared_ext}$major'
11750 dynamic_linker
='NetBSD ld.elf_so'
11752 shlibpath_var
=LD_LIBRARY_PATH
11753 shlibpath_overrides_runpath
=yes
11754 hardcode_into_libs
=yes
11759 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11760 shlibpath_var
=LD_LIBRARY_PATH
11761 shlibpath_overrides_runpath
=yes
11768 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11769 soname_spec
='${libname}${release}${shared_ext}$major'
11770 shlibpath_var
=LD_LIBRARY_PATH
11771 shlibpath_overrides_runpath
=no
11772 hardcode_into_libs
=yes
11773 dynamic_linker
='ldqnx.so'
11778 sys_lib_dlsearch_path_spec
="/usr/lib"
11780 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11782 openbsd3.3 | openbsd3.3.
*) need_version
=yes ;;
11783 *) need_version
=no
;;
11785 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11786 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11787 shlibpath_var
=LD_LIBRARY_PATH
11788 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11790 openbsd2.
[89] | openbsd2.
[89].
*)
11791 shlibpath_overrides_runpath
=no
11794 shlibpath_overrides_runpath
=yes
11798 shlibpath_overrides_runpath
=yes
11803 libname_spec
='$name'
11806 library_names_spec
='$libname${shared_ext} $libname.a'
11807 dynamic_linker
='OS/2 ld.exe'
11808 shlibpath_var
=LIBPATH
11811 osf3
* | osf4
* | osf5
*)
11815 soname_spec
='${libname}${release}${shared_ext}$major'
11816 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11817 shlibpath_var
=LD_LIBRARY_PATH
11818 sys_lib_search_path_spec
="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11819 sys_lib_dlsearch_path_spec
="$sys_lib_search_path_spec"
11830 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11831 soname_spec
='${libname}${release}${shared_ext}$major'
11832 shlibpath_var
=LD_LIBRARY_PATH
11833 shlibpath_overrides_runpath
=yes
11834 hardcode_into_libs
=yes
11835 # ldd complains unless libraries are executable
11836 postinstall_cmds
='chmod +x $lib'
11841 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11842 finish_cmds
='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11843 shlibpath_var
=LD_LIBRARY_PATH
11844 shlibpath_overrides_runpath
=yes
11845 if test "$with_gnu_ld" = yes; then
11853 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11854 soname_spec
='${libname}${release}${shared_ext}$major'
11855 shlibpath_var
=LD_LIBRARY_PATH
11856 case $host_vendor in
11858 shlibpath_overrides_runpath
=no
11860 runpath_var
=LD_RUN_PATH
11868 shlibpath_overrides_runpath
=no
11869 sys_lib_search_path_spec
='/lib /usr/lib /usr/ccs/lib'
11875 if test -d /usr
/nec
;then
11877 library_names_spec
='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11878 soname_spec
='$libname${shared_ext}.$major'
11879 shlibpath_var
=LD_LIBRARY_PATH
11883 sysv5
* | sco3.2v5
* | sco5v6
* | unixware
* | OpenUNIX
* | sysv4
*uw2
*)
11884 version_type
=freebsd-elf
11887 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11888 soname_spec
='${libname}${release}${shared_ext}$major'
11889 shlibpath_var
=LD_LIBRARY_PATH
11890 shlibpath_overrides_runpath
=yes
11891 hardcode_into_libs
=yes
11892 if test "$with_gnu_ld" = yes; then
11893 sys_lib_search_path_spec
='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11895 sys_lib_search_path_spec
='/usr/ccs/lib /usr/lib'
11898 sys_lib_search_path_spec
="$sys_lib_search_path_spec /lib"
11902 sys_lib_dlsearch_path_spec
='/usr/lib'
11906 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11910 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11911 shlibpath_var
=LD_LIBRARY_PATH
11912 shlibpath_overrides_runpath
=no
11913 hardcode_into_libs
=yes
11918 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11919 soname_spec
='${libname}${release}${shared_ext}$major'
11920 shlibpath_var
=LD_LIBRARY_PATH
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11928 $as_echo "$dynamic_linker" >&6; }
11929 test "$dynamic_linker" = no
&& can_build_shared
=no
11931 variables_saved_for_relink
="PATH $shlibpath_var $runpath_var"
11932 if test "$GCC" = yes; then
11933 variables_saved_for_relink
="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11936 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11937 sys_lib_search_path_spec
="$lt_cv_sys_lib_search_path_spec"
11939 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11940 sys_lib_dlsearch_path_spec
="$lt_cv_sys_lib_dlsearch_path_spec"
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12035 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12037 if test -n "$hardcode_libdir_flag_spec" ||
12038 test -n "$runpath_var" ||
12039 test "X$hardcode_automatic" = "Xyes" ; then
12041 # We can hardcode non-existent directories.
12042 if test "$hardcode_direct" != no
&&
12043 # If the only mechanism to avoid hardcoding is shlibpath_var, we
12044 # have to relink, otherwise we might link with an installed library
12045 # when we should be linking with a yet-to-be-installed one
12046 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12047 test "$hardcode_minus_L" != no
; then
12048 # Linking always hardcodes the temporary library directory.
12049 hardcode_action
=relink
12051 # We can link without hardcoding, and we can hardcode nonexisting dirs.
12052 hardcode_action
=immediate
12055 # We cannot hardcode anything, or else we can only hardcode existing
12057 hardcode_action
=unsupported
12059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12060 $as_echo "$hardcode_action" >&6; }
12062 if test "$hardcode_action" = relink ||
12063 test "$inherit_rpath" = yes; then
12064 # Fast installation is not supported
12065 enable_fast_install
=no
12066 elif test "$shlibpath_overrides_runpath" = yes ||
12067 test "$enable_shared" = no
; then
12068 # Fast installation is not necessary
12069 enable_fast_install
=needless
12077 if test "x$enable_dlopen" != xyes
; then
12078 enable_dlopen
=unknown
12079 enable_dlopen_self
=unknown
12080 enable_dlopen_self_static
=unknown
12087 lt_cv_dlopen
="load_add_on"
12089 lt_cv_dlopen_self
=yes
12092 mingw
* | pw32
* | cegcc
*)
12093 lt_cv_dlopen
="LoadLibrary"
12098 lt_cv_dlopen
="dlopen"
12103 # if libdl is installed we need to link against it
12104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12105 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12106 if ${ac_cv_lib_dl_dlopen+:} false
; then :
12107 $as_echo_n "(cached) " >&6
12109 ac_check_lib_save_LIBS
=$LIBS
12111 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12112 /* end confdefs.h. */
12114 /* Override any GCC internal prototype to avoid an error.
12115 Use char because int might match the return type of a GCC
12116 builtin and then its argument prototype would still apply. */
12129 if ac_fn_c_try_link
"$LINENO"; then :
12130 ac_cv_lib_dl_dlopen
=yes
12132 ac_cv_lib_dl_dlopen
=no
12134 rm -f core conftest.err conftest.
$ac_objext \
12135 conftest
$ac_exeext conftest.
$ac_ext
12136 LIBS
=$ac_check_lib_save_LIBS
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12139 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12140 if test "x$ac_cv_lib_dl_dlopen" = xyes
; then :
12141 lt_cv_dlopen
="dlopen" lt_cv_dlopen_libs
="-ldl"
12144 lt_cv_dlopen
="dyld"
12146 lt_cv_dlopen_self
=yes
12153 ac_fn_c_check_func
"$LINENO" "shl_load" "ac_cv_func_shl_load"
12154 if test "x$ac_cv_func_shl_load" = xyes
; then :
12155 lt_cv_dlopen
="shl_load"
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12158 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12159 if ${ac_cv_lib_dld_shl_load+:} false
; then :
12160 $as_echo_n "(cached) " >&6
12162 ac_check_lib_save_LIBS
=$LIBS
12164 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12165 /* end confdefs.h. */
12167 /* Override any GCC internal prototype to avoid an error.
12168 Use char because int might match the return type of a GCC
12169 builtin and then its argument prototype would still apply. */
12177 return shl_load ();
12182 if ac_fn_c_try_link
"$LINENO"; then :
12183 ac_cv_lib_dld_shl_load
=yes
12185 ac_cv_lib_dld_shl_load
=no
12187 rm -f core conftest.err conftest.
$ac_objext \
12188 conftest
$ac_exeext conftest.
$ac_ext
12189 LIBS
=$ac_check_lib_save_LIBS
12191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12192 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12193 if test "x$ac_cv_lib_dld_shl_load" = xyes
; then :
12194 lt_cv_dlopen
="shl_load" lt_cv_dlopen_libs
="-ldld"
12196 ac_fn_c_check_func
"$LINENO" "dlopen" "ac_cv_func_dlopen"
12197 if test "x$ac_cv_func_dlopen" = xyes
; then :
12198 lt_cv_dlopen
="dlopen"
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12201 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12202 if ${ac_cv_lib_dl_dlopen+:} false
; then :
12203 $as_echo_n "(cached) " >&6
12205 ac_check_lib_save_LIBS
=$LIBS
12207 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12208 /* end confdefs.h. */
12210 /* Override any GCC internal prototype to avoid an error.
12211 Use char because int might match the return type of a GCC
12212 builtin and then its argument prototype would still apply. */
12225 if ac_fn_c_try_link
"$LINENO"; then :
12226 ac_cv_lib_dl_dlopen
=yes
12228 ac_cv_lib_dl_dlopen
=no
12230 rm -f core conftest.err conftest.
$ac_objext \
12231 conftest
$ac_exeext conftest.
$ac_ext
12232 LIBS
=$ac_check_lib_save_LIBS
12234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12235 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12236 if test "x$ac_cv_lib_dl_dlopen" = xyes
; then :
12237 lt_cv_dlopen
="dlopen" lt_cv_dlopen_libs
="-ldl"
12239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12240 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12241 if ${ac_cv_lib_svld_dlopen+:} false
; then :
12242 $as_echo_n "(cached) " >&6
12244 ac_check_lib_save_LIBS
=$LIBS
12245 LIBS
="-lsvld $LIBS"
12246 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12247 /* end confdefs.h. */
12249 /* Override any GCC internal prototype to avoid an error.
12250 Use char because int might match the return type of a GCC
12251 builtin and then its argument prototype would still apply. */
12264 if ac_fn_c_try_link
"$LINENO"; then :
12265 ac_cv_lib_svld_dlopen
=yes
12267 ac_cv_lib_svld_dlopen
=no
12269 rm -f core conftest.err conftest.
$ac_objext \
12270 conftest
$ac_exeext conftest.
$ac_ext
12271 LIBS
=$ac_check_lib_save_LIBS
12273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12274 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12275 if test "x$ac_cv_lib_svld_dlopen" = xyes
; then :
12276 lt_cv_dlopen
="dlopen" lt_cv_dlopen_libs
="-lsvld"
12278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12279 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12280 if ${ac_cv_lib_dld_dld_link+:} false
; then :
12281 $as_echo_n "(cached) " >&6
12283 ac_check_lib_save_LIBS
=$LIBS
12285 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12286 /* end confdefs.h. */
12288 /* Override any GCC internal prototype to avoid an error.
12289 Use char because int might match the return type of a GCC
12290 builtin and then its argument prototype would still apply. */
12298 return dld_link ();
12303 if ac_fn_c_try_link
"$LINENO"; then :
12304 ac_cv_lib_dld_dld_link
=yes
12306 ac_cv_lib_dld_dld_link
=no
12308 rm -f core conftest.err conftest.
$ac_objext \
12309 conftest
$ac_exeext conftest.
$ac_ext
12310 LIBS
=$ac_check_lib_save_LIBS
12312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12313 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12314 if test "x$ac_cv_lib_dld_dld_link" = xyes
; then :
12315 lt_cv_dlopen
="dld_link" lt_cv_dlopen_libs
="-ldld"
12336 if test "x$lt_cv_dlopen" != xno
; then
12342 case $lt_cv_dlopen in
12344 save_CPPFLAGS
="$CPPFLAGS"
12345 test "x$ac_cv_header_dlfcn_h" = xyes
&& CPPFLAGS
="$CPPFLAGS -DHAVE_DLFCN_H"
12347 save_LDFLAGS
="$LDFLAGS"
12348 wl
=$lt_prog_compiler_wl eval LDFLAGS
=\"\
$LDFLAGS $export_dynamic_flag_spec\"
12351 LIBS
="$lt_cv_dlopen_libs $LIBS"
12353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12354 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12355 if ${lt_cv_dlopen_self+:} false
; then :
12356 $as_echo_n "(cached) " >&6
12358 if test "$cross_compiling" = yes; then :
12359 lt_cv_dlopen_self
=cross
12361 lt_dlunknown
=0; lt_dlno_uscore
=1; lt_dlneed_uscore
=2
12362 lt_status
=$lt_dlunknown
12363 cat > conftest.
$ac_ext <<_LT_EOF
12364 #line 12364 "configure"
12365 #include "confdefs.h"
12374 # define LT_DLGLOBAL RTLD_GLOBAL
12377 # define LT_DLGLOBAL DL_GLOBAL
12379 # define LT_DLGLOBAL 0
12383 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12384 find out it does not work in some platform. */
12385 #ifndef LT_DLLAZY_OR_NOW
12387 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12390 # define LT_DLLAZY_OR_NOW DL_LAZY
12393 # define LT_DLLAZY_OR_NOW RTLD_NOW
12396 # define LT_DLLAZY_OR_NOW DL_NOW
12398 # define LT_DLLAZY_OR_NOW 0
12405 /* When -fvisbility=hidden is used, assume the code has been annotated
12406 correspondingly for the symbols needed. */
12407 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12408 void fnord () __attribute__((visibility("default")));
12411 void fnord () { int i=42; }
12414 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12415 int status = $lt_dlunknown;
12419 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12422 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12423 else puts (dlerror ());
12425 /* dlclose (self); */
12433 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12434 (eval $ac_link) 2>&5
12436 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12437 test $ac_status = 0; } && test -s conftest
${ac_exeext} 2>/dev
/null
; then
12438 (.
/conftest
; exit; ) >&5 2>/dev
/null
12440 case x
$lt_status in
12441 x
$lt_dlno_uscore) lt_cv_dlopen_self
=yes ;;
12442 x
$lt_dlneed_uscore) lt_cv_dlopen_self
=yes ;;
12443 x
$lt_dlunknown|x
*) lt_cv_dlopen_self
=no
;;
12446 # compilation failed
12447 lt_cv_dlopen_self
=no
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12455 $as_echo "$lt_cv_dlopen_self" >&6; }
12457 if test "x$lt_cv_dlopen_self" = xyes
; then
12458 wl
=$lt_prog_compiler_wl eval LDFLAGS
=\"\
$LDFLAGS $lt_prog_compiler_static\"
12459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12460 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12461 if ${lt_cv_dlopen_self_static+:} false
; then :
12462 $as_echo_n "(cached) " >&6
12464 if test "$cross_compiling" = yes; then :
12465 lt_cv_dlopen_self_static
=cross
12467 lt_dlunknown
=0; lt_dlno_uscore
=1; lt_dlneed_uscore
=2
12468 lt_status
=$lt_dlunknown
12469 cat > conftest.
$ac_ext <<_LT_EOF
12470 #line 12470 "configure"
12471 #include "confdefs.h"
12480 # define LT_DLGLOBAL RTLD_GLOBAL
12483 # define LT_DLGLOBAL DL_GLOBAL
12485 # define LT_DLGLOBAL 0
12489 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12490 find out it does not work in some platform. */
12491 #ifndef LT_DLLAZY_OR_NOW
12493 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12496 # define LT_DLLAZY_OR_NOW DL_LAZY
12499 # define LT_DLLAZY_OR_NOW RTLD_NOW
12502 # define LT_DLLAZY_OR_NOW DL_NOW
12504 # define LT_DLLAZY_OR_NOW 0
12511 /* When -fvisbility=hidden is used, assume the code has been annotated
12512 correspondingly for the symbols needed. */
12513 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12514 void fnord () __attribute__((visibility("default")));
12517 void fnord () { int i=42; }
12520 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12521 int status = $lt_dlunknown;
12525 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12528 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12529 else puts (dlerror ());
12531 /* dlclose (self); */
12539 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12540 (eval $ac_link) 2>&5
12542 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12543 test $ac_status = 0; } && test -s conftest
${ac_exeext} 2>/dev
/null
; then
12544 (.
/conftest
; exit; ) >&5 2>/dev
/null
12546 case x
$lt_status in
12547 x
$lt_dlno_uscore) lt_cv_dlopen_self_static
=yes ;;
12548 x
$lt_dlneed_uscore) lt_cv_dlopen_self_static
=yes ;;
12549 x
$lt_dlunknown|x
*) lt_cv_dlopen_self_static
=no
;;
12552 # compilation failed
12553 lt_cv_dlopen_self_static
=no
12560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12561 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12564 CPPFLAGS
="$save_CPPFLAGS"
12565 LDFLAGS
="$save_LDFLAGS"
12570 case $lt_cv_dlopen_self in
12571 yes|no
) enable_dlopen_self
=$lt_cv_dlopen_self ;;
12572 *) enable_dlopen_self
=unknown
;;
12575 case $lt_cv_dlopen_self_static in
12576 yes|no
) enable_dlopen_self_static
=$lt_cv_dlopen_self_static ;;
12577 *) enable_dlopen_self_static
=unknown
;;
12599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12600 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12601 if test -n "$STRIP" && $STRIP -V 2>&1 |
$GREP "GNU strip" >/dev
/null
; then
12602 test -z "$old_striplib" && old_striplib
="$STRIP --strip-debug"
12603 test -z "$striplib" && striplib
="$STRIP --strip-unneeded"
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12605 $as_echo "yes" >&6; }
12607 # FIXME - insert some real tests, host_os isn't really good enough
12610 if test -n "$STRIP" ; then
12611 striplib
="$STRIP -x"
12612 old_striplib
="$STRIP -S"
12613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12614 $as_echo "yes" >&6; }
12616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12617 $as_echo "no" >&6; }
12621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12622 $as_echo "no" >&6; }
12638 # Report which library types will actually be built
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12640 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12642 $as_echo "$can_build_shared" >&6; }
12644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12645 $as_echo_n "checking whether to build shared libraries... " >&6; }
12646 test "$can_build_shared" = "no" && enable_shared
=no
12648 # On AIX, shared libraries and static libraries use the same namespace, and
12649 # are all built from PIC.
12652 test "$enable_shared" = yes && enable_static
=no
12653 if test -n "$RANLIB"; then
12654 archive_cmds
="$archive_cmds~\$RANLIB \$lib"
12655 postinstall_cmds
='$RANLIB $lib'
12660 if test "$host_cpu" != ia64
&& test "$aix_use_runtimelinking" = no
; then
12661 test "$enable_shared" = yes && enable_static
=no
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12666 $as_echo "$enable_shared" >&6; }
12668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12669 $as_echo_n "checking whether to build static libraries... " >&6; }
12670 # Make sure either enable_shared or enable_static is yes.
12671 test "$enable_shared" = yes || enable_static
=yes
12672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12673 $as_echo "$enable_static" >&6; }
12680 ac_cpp
='$CPP $CPPFLAGS'
12681 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12682 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12683 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
12687 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12688 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12689 (test "X$CXX" != "Xg++"))) ; then
12691 ac_cpp
='$CXXCPP $CPPFLAGS'
12692 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12693 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12694 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12696 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12697 if test -z "$CXXCPP"; then
12698 if ${ac_cv_prog_CXXCPP+:} false
; then :
12699 $as_echo_n "(cached) " >&6
12701 # Double quotes because CXXCPP needs to be expanded
12702 for CXXCPP
in "$CXX -E" "/lib/cpp"
12704 ac_preproc_ok
=false
12705 for ac_cxx_preproc_warn_flag
in '' yes
12707 # Use a header file that comes with gcc, so configuring glibc
12708 # with a fresh cross-compiler works.
12709 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12710 # <limits.h> exists even on freestanding compilers.
12711 # On the NeXT, cc -E runs the code through the compiler's parser,
12712 # not just through cpp. "Syntax error" is here to catch this case.
12713 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12714 /* end confdefs.h. */
12716 # include <limits.h>
12718 # include <assert.h>
12722 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12725 # Broken: fails on valid input.
12728 rm -f conftest.err conftest.i conftest.
$ac_ext
12730 # OK, works on sane cases. Now check whether nonexistent headers
12731 # can be detected and how.
12732 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12733 /* end confdefs.h. */
12734 #include <ac_nonexistent.h>
12736 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12737 # Broken: success on invalid input.
12740 # Passes both tests.
12744 rm -f conftest.err conftest.i conftest.
$ac_ext
12747 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12748 rm -f conftest.i conftest.err conftest.
$ac_ext
12749 if $ac_preproc_ok; then :
12754 ac_cv_prog_CXXCPP
=$CXXCPP
12757 CXXCPP
=$ac_cv_prog_CXXCPP
12759 ac_cv_prog_CXXCPP
=$CXXCPP
12761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12762 $as_echo "$CXXCPP" >&6; }
12763 ac_preproc_ok
=false
12764 for ac_cxx_preproc_warn_flag
in '' yes
12766 # Use a header file that comes with gcc, so configuring glibc
12767 # with a fresh cross-compiler works.
12768 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12769 # <limits.h> exists even on freestanding compilers.
12770 # On the NeXT, cc -E runs the code through the compiler's parser,
12771 # not just through cpp. "Syntax error" is here to catch this case.
12772 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12773 /* end confdefs.h. */
12775 # include <limits.h>
12777 # include <assert.h>
12781 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12784 # Broken: fails on valid input.
12787 rm -f conftest.err conftest.i conftest.
$ac_ext
12789 # OK, works on sane cases. Now check whether nonexistent headers
12790 # can be detected and how.
12791 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12792 /* end confdefs.h. */
12793 #include <ac_nonexistent.h>
12795 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12796 # Broken: success on invalid input.
12799 # Passes both tests.
12803 rm -f conftest.err conftest.i conftest.
$ac_ext
12806 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12807 rm -f conftest.i conftest.err conftest.
$ac_ext
12808 if $ac_preproc_ok; then :
12811 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12812 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12813 as_fn_error $?
"C++ preprocessor \"$CXXCPP\" fails sanity check
12814 See \`config.log' for more details" "$LINENO" 5; }
12818 ac_cpp
='$CPP $CPPFLAGS'
12819 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12820 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12821 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
12824 _lt_caught_CXX_error
=yes
12828 ac_cpp
='$CXXCPP $CPPFLAGS'
12829 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12830 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12831 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
12833 archive_cmds_need_lc_CXX
=no
12834 allow_undefined_flag_CXX
=
12835 always_export_symbols_CXX
=no
12836 archive_expsym_cmds_CXX
=
12837 compiler_needs_object_CXX
=no
12838 export_dynamic_flag_spec_CXX
=
12839 hardcode_direct_CXX
=no
12840 hardcode_direct_absolute_CXX
=no
12841 hardcode_libdir_flag_spec_CXX
=
12842 hardcode_libdir_flag_spec_ld_CXX
=
12843 hardcode_libdir_separator_CXX
=
12844 hardcode_minus_L_CXX
=no
12845 hardcode_shlibpath_var_CXX
=unsupported
12846 hardcode_automatic_CXX
=no
12847 inherit_rpath_CXX
=no
12849 module_expsym_cmds_CXX
=
12850 link_all_deplibs_CXX
=unknown
12851 old_archive_cmds_CXX
=$old_archive_cmds
12852 reload_flag_CXX
=$reload_flag
12853 reload_cmds_CXX
=$reload_cmds
12854 no_undefined_flag_CXX
=
12855 whole_archive_flag_spec_CXX
=
12856 enable_shared_with_static_runtimes_CXX
=no
12858 # Source file extension for C++ test sources.
12861 # Object file extension for compiled C++ test sources.
12865 # No sense in running all these tests if we already determined that
12866 # the CXX compiler isn't working. Some variables (like enable_shared)
12867 # are currently assumed to apply to all compilers on this platform,
12868 # and will be corrupted by setting them based on a non-working compiler.
12869 if test "$_lt_caught_CXX_error" != yes; then
12870 # Code to be used in simple compile tests
12871 lt_simple_compile_test_code
="int some_variable = 0;"
12873 # Code to be used in simple link tests
12874 lt_simple_link_test_code
='int main(int, char *[]) { return(0); }'
12876 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12883 # If no C compiler was specified, use CC.
12886 # If no C compiler flags were specified, use CFLAGS.
12887 LTCFLAGS
=${LTCFLAGS-"$CFLAGS"}
12889 # Allow CC to be a program name with arguments.
12893 # save warnings/boilerplate of simple test code
12894 ac_outfile
=conftest.
$ac_objext
12895 echo "$lt_simple_compile_test_code" >conftest.
$ac_ext
12896 eval "$ac_compile" 2>&1 >/dev
/null |
$SED '/^$/d; /^ *+/d' >conftest.err
12897 _lt_compiler_boilerplate
=`cat conftest.err`
12900 ac_outfile
=conftest.
$ac_objext
12901 echo "$lt_simple_link_test_code" >conftest.
$ac_ext
12902 eval "$ac_link" 2>&1 >/dev
/null |
$SED '/^$/d; /^ *+/d' >conftest.err
12903 _lt_linker_boilerplate
=`cat conftest.err`
12907 # Allow CC to be a program name with arguments.
12912 lt_save_with_gnu_ld
=$with_gnu_ld
12913 lt_save_path_LD
=$lt_cv_path_LD
12914 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12915 lt_cv_prog_gnu_ld
=$lt_cv_prog_gnu_ldcxx
12917 $as_unset lt_cv_prog_gnu_ld
12919 if test -n "${lt_cv_path_LDCXX+set}"; then
12920 lt_cv_path_LD
=$lt_cv_path_LDCXX
12922 $as_unset lt_cv_path_LD
12924 test -z "${LDCXX+set}" || LD
=$LDCXX
12928 for cc_temp
in $compiler""; do
12930 compile |
*[\\/]compile | ccache |
*[\\/]ccache
) ;;
12931 distcc |
*[\\/]distcc | purify |
*[\\/]purify
) ;;
12936 cc_basename
=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12939 if test -n "$compiler"; then
12940 # We don't want -fno-exception when compiling C++ code, so set the
12941 # no_builtin_flag separately
12942 if test "$GXX" = yes; then
12943 lt_prog_compiler_no_builtin_flag_CXX
=' -fno-builtin'
12945 lt_prog_compiler_no_builtin_flag_CXX
=
12948 if test "$GXX" = yes; then
12949 # Set up default GNU C++ configuration
12953 # Check whether --with-gnu-ld was given.
12954 if test "${with_gnu_ld+set}" = set; then :
12955 withval
=$with_gnu_ld; test "$withval" = no || with_gnu_ld
=yes
12961 if test "$GCC" = yes; then
12962 # Check if gcc -print-prog-name=ld gives a path.
12963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12964 $as_echo_n "checking for ld used by $CC... " >&6; }
12967 # gcc leaves a trailing carriage return which upsets mingw
12968 ac_prog
=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12970 ac_prog
=`($CC -print-prog-name=ld) 2>&5` ;;
12973 # Accept absolute paths.
12975 re_direlt
='/[^/][^/]*/\.\./'
12976 # Canonicalize the pathname of ld
12977 ac_prog
=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12978 while $ECHO "$ac_prog" |
$GREP "$re_direlt" > /dev
/null
2>&1; do
12979 ac_prog
=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12981 test -z "$LD" && LD
="$ac_prog"
12984 # If it fails, then pretend we aren't using GCC.
12988 # If it is relative, then search for the first ld in PATH.
12989 with_gnu_ld
=unknown
12992 elif test "$with_gnu_ld" = yes; then
12993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12994 $as_echo_n "checking for GNU ld... " >&6; }
12996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12997 $as_echo_n "checking for non-GNU ld... " >&6; }
12999 if ${lt_cv_path_LD+:} false
; then :
13000 $as_echo_n "(cached) " >&6
13002 if test -z "$LD"; then
13003 lt_save_ifs
="$IFS"; IFS
=$PATH_SEPARATOR
13004 for ac_dir
in $PATH; do
13006 test -z "$ac_dir" && ac_dir
=.
13007 if test -f "$ac_dir/$ac_prog" ||
test -f "$ac_dir/$ac_prog$ac_exeext"; then
13008 lt_cv_path_LD
="$ac_dir/$ac_prog"
13009 # Check to see if the program is GNU ld. I'd rather use --version,
13010 # but apparently some variants of GNU ld only accept -v.
13011 # Break only if it was the GNU/non-GNU ld that we prefer.
13012 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
13013 *GNU
* |
*'with BFD'*)
13014 test "$with_gnu_ld" != no
&& break
13017 test "$with_gnu_ld" != yes && break
13024 lt_cv_path_LD
="$LD" # Let the user override the test with a path.
13028 LD
="$lt_cv_path_LD"
13029 if test -n "$LD"; then
13030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
13031 $as_echo "$LD" >&6; }
13033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13034 $as_echo "no" >&6; }
13036 test -z "$LD" && as_fn_error $?
"no acceptable ld found in \$PATH" "$LINENO" 5
13037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
13038 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
13039 if ${lt_cv_prog_gnu_ld+:} false
; then :
13040 $as_echo_n "(cached) " >&6
13042 # I'd rather use --version here, but apparently some GNU lds only accept -v.
13043 case `$LD -v 2>&1 </dev/null` in
13044 *GNU
* |
*'with BFD'*)
13045 lt_cv_prog_gnu_ld
=yes
13048 lt_cv_prog_gnu_ld
=no
13052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
13053 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
13054 with_gnu_ld
=$lt_cv_prog_gnu_ld
13062 # Check if GNU C++ uses GNU ld as the underlying linker, since the
13063 # archiving commands below assume that GNU ld is being used.
13064 if test "$with_gnu_ld" = yes; then
13065 archive_cmds_CXX
='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13066 archive_expsym_cmds_CXX
='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13068 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13069 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13071 # If archive_cmds runs LD, not CC, wlarc should be empty
13072 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
13073 # investigate it a little bit more. (MM)
13076 # ancient GNU ld didn't support --whole-archive et. al.
13077 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
13078 $GREP 'no-whole-archive' > /dev
/null
; then
13079 whole_archive_flag_spec_CXX
="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13081 whole_archive_flag_spec_CXX
=
13087 # A generic and very simple default shared library creation
13088 # command for GNU C++ for the case where it uses the native
13089 # linker, instead of GNU ld. If possible, this setting should
13090 # overridden to take advantage of the native linker features on
13091 # the platform it is being used on.
13092 archive_cmds_CXX
='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13095 # Commands to make compiler produce verbose output that lists
13096 # what "hidden" libraries, object files and flags are used when
13097 # linking a shared library.
13098 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13106 # PORTME: fill in a description of your system's C++ link characteristics
13107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13108 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13112 # FIXME: insert proper C++ library support
13116 if test "$host_cpu" = ia64
; then
13117 # On IA64, the linker does run time linking by default, so we don't
13118 # have to do anything special.
13119 aix_use_runtimelinking
=no
13120 exp_sym_flag
='-Bexport'
13123 aix_use_runtimelinking
=no
13125 # Test if we are trying to use run time linking or normal
13126 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13127 # need to do runtime linking.
13128 case $host_os in aix4.
[23]|aix4.
[23].
*|aix
[5-9]*)
13129 for ld_flag
in $LDFLAGS; do
13132 aix_use_runtimelinking
=yes
13140 exp_sym_flag
='-bexport'
13141 no_entry_flag
='-bnoentry'
13144 # When large executables or shared objects are built, AIX ld can
13145 # have problems creating the table of contents. If linking a library
13146 # or program results in "error TOC overflow" add -mminimal-toc to
13147 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
13148 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13150 archive_cmds_CXX
=''
13151 hardcode_direct_CXX
=yes
13152 hardcode_direct_absolute_CXX
=yes
13153 hardcode_libdir_separator_CXX
=':'
13154 link_all_deplibs_CXX
=yes
13155 file_list_spec_CXX
='${wl}-f,'
13157 if test "$GXX" = yes; then
13158 case $host_os in aix4.
[012]|aix4.
[012].
*)
13159 # We only want to do this on AIX 4.2 and lower, the check
13160 # below for broken collect2 doesn't work under 4.3+
13161 collect2name
=`${CC} -print-prog-name=collect2`
13162 if test -f "$collect2name" &&
13163 strings "$collect2name" |
$GREP resolve_lib_name
>/dev
/null
13165 # We have reworked collect2
13168 # We have old collect2
13169 hardcode_direct_CXX
=unsupported
13170 # It fails to find uninstalled libraries when the uninstalled
13171 # path is not listed in the libpath. Setting hardcode_minus_L
13172 # to unsupported forces relinking
13173 hardcode_minus_L_CXX
=yes
13174 hardcode_libdir_flag_spec_CXX
='-L$libdir'
13175 hardcode_libdir_separator_CXX
=
13178 shared_flag
='-shared'
13179 if test "$aix_use_runtimelinking" = yes; then
13180 shared_flag
="$shared_flag "'${wl}-G'
13184 if test "$host_cpu" = ia64
; then
13185 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13186 # chokes on -Wl,-G. The following line is correct:
13189 if test "$aix_use_runtimelinking" = yes; then
13190 shared_flag
='${wl}-G'
13192 shared_flag
='${wl}-bM:SRE'
13197 export_dynamic_flag_spec_CXX
='${wl}-bexpall'
13198 # It seems that -bexpall does not export symbols beginning with
13199 # underscore (_), so it is better to generate a list of symbols to
13201 always_export_symbols_CXX
=yes
13202 if test "$aix_use_runtimelinking" = yes; then
13203 # Warning - without using the other runtime loading flags (-brtl),
13204 # -berok will link without error, but may produce a broken library.
13205 allow_undefined_flag_CXX
='-berok'
13206 # Determine the default libpath from the value encoded in an empty
13208 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13209 /* end confdefs.h. */
13219 if ac_fn_cxx_try_link
"$LINENO"; then :
13221 lt_aix_libpath_sed
='
13222 /Import File Strings/,/^$/ {
13228 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13229 # Check for a 64-bit object if we didn't find anything.
13230 if test -z "$aix_libpath"; then
13231 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13234 rm -f core conftest.err conftest.
$ac_objext \
13235 conftest
$ac_exeext conftest.
$ac_ext
13236 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
13238 hardcode_libdir_flag_spec_CXX
='${wl}-blibpath:$libdir:'"$aix_libpath"
13240 archive_expsym_cmds_CXX
='$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 $shared_flag"
13242 if test "$host_cpu" = ia64
; then
13243 hardcode_libdir_flag_spec_CXX
='${wl}-R $libdir:/usr/lib:/lib'
13244 allow_undefined_flag_CXX
="-z nodefs"
13245 archive_expsym_cmds_CXX
="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13247 # Determine the default libpath from the value encoded in an
13248 # empty executable.
13249 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13250 /* end confdefs.h. */
13260 if ac_fn_cxx_try_link
"$LINENO"; then :
13262 lt_aix_libpath_sed
='
13263 /Import File Strings/,/^$/ {
13269 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13270 # Check for a 64-bit object if we didn't find anything.
13271 if test -z "$aix_libpath"; then
13272 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13275 rm -f core conftest.err conftest.
$ac_objext \
13276 conftest
$ac_exeext conftest.
$ac_ext
13277 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
13279 hardcode_libdir_flag_spec_CXX
='${wl}-blibpath:$libdir:'"$aix_libpath"
13280 # Warning - without using the other run time loading flags,
13281 # -berok will link without error, but may produce a broken library.
13282 no_undefined_flag_CXX
=' ${wl}-bernotok'
13283 allow_undefined_flag_CXX
=' ${wl}-berok'
13284 if test "$with_gnu_ld" = yes; then
13285 # We only use this code for GNU lds that support --whole-archive.
13286 whole_archive_flag_spec_CXX
='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13288 # Exported symbols can be pulled into shared objects from archives
13289 whole_archive_flag_spec_CXX
='$convenience'
13291 archive_cmds_need_lc_CXX
=yes
13292 # This is similar to how AIX traditionally builds its shared
13294 archive_expsym_cmds_CXX
="\$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'
13300 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
13301 allow_undefined_flag_CXX
=unsupported
13302 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13303 # support --undefined. This deserves some investigation. FIXME
13304 archive_cmds_CXX
='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13311 case $cc_basename in
13313 # FIXME: insert proper C++ library support
13319 cygwin
* | mingw
* | pw32
* | cegcc
*)
13320 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13321 # as there is no search path for DLLs.
13322 hardcode_libdir_flag_spec_CXX
='-L$libdir'
13323 export_dynamic_flag_spec_CXX
='${wl}--export-all-symbols'
13324 allow_undefined_flag_CXX
=unsupported
13325 always_export_symbols_CXX
=no
13326 enable_shared_with_static_runtimes_CXX
=yes
13328 if $LD --help 2>&1 |
$GREP 'auto-import' > /dev
/null
; then
13329 archive_cmds_CXX
='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13330 # If the export-symbols file already is a .def file (1st line
13331 # is EXPORTS), use it as is; otherwise, prepend...
13332 archive_expsym_cmds_CXX
='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13333 cp $export_symbols $output_objdir/$soname.def;
13335 echo EXPORTS > $output_objdir/$soname.def;
13336 cat $export_symbols >> $output_objdir/$soname.def;
13338 $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13343 darwin
* | rhapsody
*)
13346 archive_cmds_need_lc_CXX
=no
13347 hardcode_direct_CXX
=no
13348 hardcode_automatic_CXX
=yes
13349 hardcode_shlibpath_var_CXX
=unsupported
13350 if test "$lt_cv_ld_force_load" = "yes"; then
13351 whole_archive_flag_spec_CXX
='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13353 whole_archive_flag_spec_CXX
=''
13355 link_all_deplibs_CXX
=yes
13356 allow_undefined_flag_CXX
="$_lt_dar_allow_undefined"
13357 case $cc_basename in
13358 ifort
*) _lt_dar_can_shared
=yes ;;
13359 *) _lt_dar_can_shared
=$GCC ;;
13361 if test "$_lt_dar_can_shared" = "yes"; then
13362 output_verbose_link_cmd
=func_echo_all
13363 archive_cmds_CXX
="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13364 module_cmds_CXX
="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13365 archive_expsym_cmds_CXX
="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}${_lt_dsymutil}"
13366 module_expsym_cmds_CXX
="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13367 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13368 archive_cmds_CXX
="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
13369 archive_expsym_cmds_CXX
="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13379 case $cc_basename in
13381 # FIXME: insert proper C++ library support
13385 # Green Hills C++ Compiler
13386 # FIXME: insert proper C++ library support
13390 # FIXME: insert proper C++ library support
13397 # C++ shared libraries reported to be fairly broken before
13403 archive_cmds_need_lc_CXX
=no
13406 freebsd
* | dragonfly
*)
13407 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13416 archive_cmds_CXX
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13417 link_all_deplibs_CXX
=yes
13421 hardcode_libdir_flag_spec_CXX
='${wl}+b ${wl}$libdir'
13422 hardcode_libdir_separator_CXX
=:
13423 export_dynamic_flag_spec_CXX
='${wl}-E'
13424 hardcode_direct_CXX
=yes
13425 hardcode_minus_L_CXX
=yes # Not in the search PATH,
13426 # but as the default
13427 # location of the library.
13429 case $cc_basename in
13431 # FIXME: insert proper C++ library support
13435 archive_cmds_CXX
='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13436 # Commands to make compiler produce verbose output that lists
13437 # what "hidden" libraries, object files and flags are used when
13438 # linking a shared library.
13440 # There doesn't appear to be a way to prevent this compiler from
13441 # explicitly linking system object files so we need to strip them
13442 # from the output so that they don't get included in the library
13444 output_verbose_link_cmd
='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13447 if test "$GXX" = yes; then
13448 archive_cmds_CXX
='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
13450 # FIXME: insert proper C++ library support
13458 if test $with_gnu_ld = no
; then
13459 hardcode_libdir_flag_spec_CXX
='${wl}+b ${wl}$libdir'
13460 hardcode_libdir_separator_CXX
=:
13466 export_dynamic_flag_spec_CXX
='${wl}-E'
13472 hardcode_direct_CXX
=no
13473 hardcode_shlibpath_var_CXX
=no
13476 hardcode_direct_CXX
=yes
13477 hardcode_direct_absolute_CXX
=yes
13478 hardcode_minus_L_CXX
=yes # Not in the search PATH,
13479 # but as the default
13480 # location of the library.
13484 case $cc_basename in
13486 # FIXME: insert proper C++ library support
13492 archive_cmds_CXX
='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13495 archive_cmds_CXX
='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13498 archive_cmds_CXX
='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13501 # Commands to make compiler produce verbose output that lists
13502 # what "hidden" libraries, object files and flags are used when
13503 # linking a shared library.
13505 # There doesn't appear to be a way to prevent this compiler from
13506 # explicitly linking system object files so we need to strip them
13507 # from the output so that they don't get included in the library
13509 output_verbose_link_cmd
='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13512 if test "$GXX" = yes; then
13513 if test $with_gnu_ld = no
; then
13516 archive_cmds_CXX
='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13519 archive_cmds_CXX
='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13522 archive_cmds_CXX
='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13527 # FIXME: insert proper C++ library support
13535 hardcode_direct_CXX
=no
13536 hardcode_shlibpath_var_CXX
=no
13537 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13538 export_dynamic_flag_spec_CXX
='${wl}-E'
13539 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13540 # Instead, shared libraries are loaded at an image base (0x10000000 by
13541 # default) and relocated if they conflict, which is a slow very memory
13542 # consuming and fragmenting process. To avoid this, we pick a random,
13543 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13544 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13545 archive_cmds_CXX
='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13546 archive_expsym_cmds_CXX
='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13549 case $cc_basename in
13552 archive_cmds_CXX
='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13554 # Archives containing C++ object files must be created using
13555 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
13556 # necessary to make sure instantiated templates are included
13558 old_archive_cmds_CXX
='$CC -ar -WR,-u -o $oldlib $oldobjs'
13561 if test "$GXX" = yes; then
13562 if test "$with_gnu_ld" = no
; then
13563 archive_cmds_CXX
='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13565 archive_cmds_CXX
='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
13568 link_all_deplibs_CXX
=yes
13571 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13572 hardcode_libdir_separator_CXX
=:
13573 inherit_rpath_CXX
=yes
13576 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu)
13577 case $cc_basename in
13579 # Kuck and Associates, Inc. (KAI) C++ Compiler
13581 # KCC will only create a shared library if the output file
13582 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13583 # to its proper name (with version) after linking.
13584 archive_cmds_CXX
='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13585 archive_expsym_cmds_CXX
='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
13586 # Commands to make compiler produce verbose output that lists
13587 # what "hidden" libraries, object files and flags are used when
13588 # linking a shared library.
13590 # There doesn't appear to be a way to prevent this compiler from
13591 # explicitly linking system object files so we need to strip them
13592 # from the output so that they don't get included in the library
13594 output_verbose_link_cmd
='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13596 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13597 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13599 # Archives containing C++ object files must be created using
13600 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13601 old_archive_cmds_CXX
='$CC -Bstatic -o $oldlib $oldobjs'
13606 # version 8.0 and above of icpc choke on multiply defined symbols
13607 # if we add $predep_objects and $postdep_objects, however 7.1 and
13608 # earlier do not add the objects themselves.
13609 case `$CC -V 2>&1` in
13611 archive_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13612 archive_expsym_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13614 *) # Version 8.0 or newer
13617 ia64
*) tmp_idyn
=' -i_dynamic';;
13619 archive_cmds_CXX
='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13620 archive_expsym_cmds_CXX
='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13623 archive_cmds_need_lc_CXX
=no
13624 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13625 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13626 whole_archive_flag_spec_CXX
='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13629 # Portland Group C++ compiler
13631 *pgCC\
[1-5].
* |
*pgcpp\
[1-5].
*)
13632 prelink_cmds_CXX
='tpldir=Template.dir~
13634 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13635 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13636 old_archive_cmds_CXX
='tpldir=Template.dir~
13638 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13639 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13641 archive_cmds_CXX
='tpldir=Template.dir~
13643 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13644 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13645 archive_expsym_cmds_CXX
='tpldir=Template.dir~
13647 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13648 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13650 *) # Version 6 and above use weak symbols
13651 archive_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13652 archive_expsym_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13656 hardcode_libdir_flag_spec_CXX
='${wl}--rpath ${wl}$libdir'
13657 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13658 whole_archive_flag_spec_CXX
='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13662 archive_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13663 archive_expsym_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13665 runpath_var
=LD_RUN_PATH
13666 hardcode_libdir_flag_spec_CXX
='-rpath $libdir'
13667 hardcode_libdir_separator_CXX
=:
13669 # Commands to make compiler produce verbose output that lists
13670 # what "hidden" libraries, object files and flags are used when
13671 # linking a shared library.
13673 # There doesn't appear to be a way to prevent this compiler from
13674 # explicitly linking system object files so we need to strip them
13675 # from the output so that they don't get included in the library
13677 output_verbose_link_cmd
='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
13679 xl
* | mpixl
* | bgxl
*)
13680 # IBM XL 8.0 on PPC, with GNU ld
13681 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13682 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13683 archive_cmds_CXX
='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13684 if test "x$supports_anon_versioning" = xyes
; then
13685 archive_expsym_cmds_CXX
='echo "{ global:" > $output_objdir/$libname.ver~
13686 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13687 echo "local: *; };" >> $output_objdir/$libname.ver~
13688 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13692 case `$CC -V 2>&1 | sed 5q` in
13695 no_undefined_flag_CXX
=' -zdefs'
13696 archive_cmds_CXX
='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13697 archive_expsym_cmds_CXX
='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13698 hardcode_libdir_flag_spec_CXX
='-R$libdir'
13699 whole_archive_flag_spec_CXX
='${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'
13700 compiler_needs_object_CXX
=yes
13702 # Not sure whether something based on
13703 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13705 output_verbose_link_cmd
='func_echo_all'
13707 # Archives containing C++ object files must be created using
13708 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13709 # necessary to make sure instantiated templates are included
13711 old_archive_cmds_CXX
='$CC -xar -o $oldlib $oldobjs'
13719 # FIXME: insert proper C++ library support
13724 # FIXME: insert proper C++ library support
13729 case $cc_basename in
13731 # FIXME: insert proper C++ library support
13735 # FIXME: insert proper C++ library support
13742 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
13743 archive_cmds_CXX
='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13745 hardcode_libdir_flag_spec_CXX
='-R$libdir'
13746 hardcode_direct_CXX
=yes
13747 hardcode_shlibpath_var_CXX
=no
13749 # Workaround some broken pre-1.5 toolchains
13750 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13758 # C++ shared libraries are fairly broken
13763 if test -f /usr
/libexec
/ld.so
; then
13764 hardcode_direct_CXX
=yes
13765 hardcode_shlibpath_var_CXX
=no
13766 hardcode_direct_absolute_CXX
=yes
13767 archive_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13768 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13769 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13770 archive_expsym_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13771 export_dynamic_flag_spec_CXX
='${wl}-E'
13772 whole_archive_flag_spec_CXX
="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13774 output_verbose_link_cmd
=func_echo_all
13780 osf3
* | osf4
* | osf5
*)
13781 case $cc_basename in
13783 # Kuck and Associates, Inc. (KAI) C++ Compiler
13785 # KCC will only create a shared library if the output file
13786 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13787 # to its proper name (with version) after linking.
13788 archive_cmds_CXX
='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13790 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13791 hardcode_libdir_separator_CXX
=:
13793 # Archives containing C++ object files must be created using
13794 # the KAI C++ compiler.
13796 osf3
*) old_archive_cmds_CXX
='$CC -Bstatic -o $oldlib $oldobjs' ;;
13797 *) old_archive_cmds_CXX
='$CC -o $oldlib $oldobjs' ;;
13801 # Rational C++ 2.4.1
13802 # FIXME: insert proper C++ library support
13808 allow_undefined_flag_CXX
=' ${wl}-expect_unresolved ${wl}\*'
13809 archive_cmds_CXX
='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13810 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13813 allow_undefined_flag_CXX
=' -expect_unresolved \*'
13814 archive_cmds_CXX
='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13815 archive_expsym_cmds_CXX
='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13816 echo "-hidden">> $lib.exp~
13817 $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
13819 hardcode_libdir_flag_spec_CXX
='-rpath $libdir'
13823 hardcode_libdir_separator_CXX
=:
13825 # Commands to make compiler produce verbose output that lists
13826 # what "hidden" libraries, object files and flags are used when
13827 # linking a shared library.
13829 # There doesn't appear to be a way to prevent this compiler from
13830 # explicitly linking system object files so we need to strip them
13831 # from the output so that they don't get included in the library
13833 output_verbose_link_cmd
='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13836 if test "$GXX" = yes && test "$with_gnu_ld" = no
; then
13837 allow_undefined_flag_CXX
=' ${wl}-expect_unresolved ${wl}\*'
13840 archive_cmds_CXX
='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13843 archive_cmds_CXX
='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13847 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13848 hardcode_libdir_separator_CXX
=:
13850 # Commands to make compiler produce verbose output that lists
13851 # what "hidden" libraries, object files and flags are used when
13852 # linking a shared library.
13853 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13856 # FIXME: insert proper C++ library support
13864 # FIXME: insert proper C++ library support
13869 case $cc_basename in
13872 # FIXME: insert proper C++ library support
13877 # FIXME: insert proper C++ library support
13881 # FIXME: insert proper C++ library support
13888 case $cc_basename in
13890 # Sun C++ 4.2, 5.x and Centerline C++
13891 archive_cmds_need_lc_CXX
=yes
13892 no_undefined_flag_CXX
=' -zdefs'
13893 archive_cmds_CXX
='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13894 archive_expsym_cmds_CXX
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13895 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13897 hardcode_libdir_flag_spec_CXX
='-R$libdir'
13898 hardcode_shlibpath_var_CXX
=no
13900 solaris2.
[0-5] | solaris2.
[0-5].
*) ;;
13902 # The compiler driver will combine and reorder linker options,
13903 # but understands `-z linker_flag'.
13904 # Supported since Solaris 2.6 (maybe 2.5.1?)
13905 whole_archive_flag_spec_CXX
='-z allextract$convenience -z defaultextract'
13908 link_all_deplibs_CXX
=yes
13910 output_verbose_link_cmd
='func_echo_all'
13912 # Archives containing C++ object files must be created using
13913 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13914 # necessary to make sure instantiated templates are included
13916 old_archive_cmds_CXX
='$CC -xar -o $oldlib $oldobjs'
13919 # Green Hills C++ Compiler
13920 archive_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13922 # The C++ compiler must be used to create the archive.
13923 old_archive_cmds_CXX
='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13926 # GNU C++ compiler with Solaris linker
13927 if test "$GXX" = yes && test "$with_gnu_ld" = no
; then
13928 no_undefined_flag_CXX
=' ${wl}-z ${wl}defs'
13929 if $CC --version |
$GREP -v '^2\.7' > /dev
/null
; then
13930 archive_cmds_CXX
='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13931 archive_expsym_cmds_CXX
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13932 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13934 # Commands to make compiler produce verbose output that lists
13935 # what "hidden" libraries, object files and flags are used when
13936 # linking a shared library.
13937 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13939 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13941 archive_cmds_CXX
='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13942 archive_expsym_cmds_CXX
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13943 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13945 # Commands to make compiler produce verbose output that lists
13946 # what "hidden" libraries, object files and flags are used when
13947 # linking a shared library.
13948 output_verbose_link_cmd
='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13951 hardcode_libdir_flag_spec_CXX
='${wl}-R $wl$libdir'
13953 solaris2.
[0-5] | solaris2.
[0-5].
*) ;;
13955 whole_archive_flag_spec_CXX
='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13963 sysv4
*uw2
* | sysv5OpenUNIX
* | sysv5UnixWare7.
[01].
[10]* | unixware7
* | sco3.2v5.0.
[024]*)
13964 no_undefined_flag_CXX
='${wl}-z,text'
13965 archive_cmds_need_lc_CXX
=no
13966 hardcode_shlibpath_var_CXX
=no
13967 runpath_var
='LD_RUN_PATH'
13969 case $cc_basename in
13971 archive_cmds_CXX
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13972 archive_expsym_cmds_CXX
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13975 archive_cmds_CXX
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13976 archive_expsym_cmds_CXX
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13981 sysv5
* | sco3.2v5
* | sco5v6
*)
13982 # Note: We can NOT use -z defs as we might desire, because we do not
13983 # link with -lc, and that would cause any symbols used from libc to
13984 # always be unresolved, which means just about no library would
13985 # ever link correctly. If we're not using GNU ld we use -z text
13986 # though, which does catch some bad symbols but isn't as heavy-handed
13988 no_undefined_flag_CXX
='${wl}-z,text'
13989 allow_undefined_flag_CXX
='${wl}-z,nodefs'
13990 archive_cmds_need_lc_CXX
=no
13991 hardcode_shlibpath_var_CXX
=no
13992 hardcode_libdir_flag_spec_CXX
='${wl}-R,$libdir'
13993 hardcode_libdir_separator_CXX
=':'
13994 link_all_deplibs_CXX
=yes
13995 export_dynamic_flag_spec_CXX
='${wl}-Bexport'
13996 runpath_var
='LD_RUN_PATH'
13998 case $cc_basename in
14000 archive_cmds_CXX
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14001 archive_expsym_cmds_CXX
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14002 old_archive_cmds_CXX
='$CC -Tprelink_objects $oldobjs~
14003 '"$old_archive_cmds_CXX"
14004 reload_cmds_CXX
='$CC -Tprelink_objects $reload_objs~
14005 '"$reload_cmds_CXX"
14008 archive_cmds_CXX
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14009 archive_expsym_cmds_CXX
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14015 case $cc_basename in
14017 # NonStop-UX NCC 3.20
14018 # FIXME: insert proper C++ library support
14022 # FIXME: insert proper C++ library support
14029 # FIXME: insert proper C++ library support
14034 # FIXME: insert proper C++ library support
14039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14040 $as_echo "$ld_shlibs_CXX" >&6; }
14041 test "$ld_shlibs_CXX" = no
&& can_build_shared
=no
14047 ## There is no encapsulation within the following macros, do not change
14048 ## the running order or otherwise move them around unless you know exactly
14049 ## what you are doing...
14050 # Dependencies to place before and after the object being linked:
14051 predep_objects_CXX
=
14052 postdep_objects_CXX
=
14055 compiler_lib_search_path_CXX
=
14057 cat > conftest.
$ac_ext <<_LT_EOF
14061 Foo (void) { a = 0; }
14067 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14068 (eval $ac_compile) 2>&5
14070 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14071 test $ac_status = 0; }; then
14072 # Parse the compiler output and extract the necessary
14073 # objects, libraries and library flags.
14075 # Sentinel used to keep track of whether or not we are before
14076 # the conftest object file.
14077 pre_test_object_deps_done
=no
14079 for p
in `eval "$output_verbose_link_cmd"`; do
14083 # Some compilers place space between "-{L,R}" and the path.
14084 # Remove the space.
14085 if test $p = "-L" ||
14086 test $p = "-R"; then
14093 if test "$pre_test_object_deps_done" = no
; then
14096 # Internal compiler library paths should come after those
14097 # provided the user. The postdeps already come after the
14098 # user supplied libs so there is no need to process them.
14099 if test -z "$compiler_lib_search_path_CXX"; then
14100 compiler_lib_search_path_CXX
="${prev}${p}"
14102 compiler_lib_search_path_CXX
="${compiler_lib_search_path_CXX} ${prev}${p}"
14105 # The "-l" case would never come before the object being
14106 # linked, so don't bother handling this case.
14109 if test -z "$postdeps_CXX"; then
14110 postdeps_CXX
="${prev}${p}"
14112 postdeps_CXX
="${postdeps_CXX} ${prev}${p}"
14118 # This assumes that the test object file only shows up
14119 # once in the compiler output.
14120 if test "$p" = "conftest.$objext"; then
14121 pre_test_object_deps_done
=yes
14125 if test "$pre_test_object_deps_done" = no
; then
14126 if test -z "$predep_objects_CXX"; then
14127 predep_objects_CXX
="$p"
14129 predep_objects_CXX
="$predep_objects_CXX $p"
14132 if test -z "$postdep_objects_CXX"; then
14133 postdep_objects_CXX
="$p"
14135 postdep_objects_CXX
="$postdep_objects_CXX $p"
14140 *) ;; # Ignore the rest.
14148 echo "libtool.m4: error: problem compiling CXX test program"
14151 $RM -f confest.
$objext
14153 # PORTME: override above test on systems where it is broken
14156 # Interix 3.5 installs completely hosed .la files for C++, so rather than
14157 # hack all around it, let's just trust "g++" to DTRT.
14158 predep_objects_CXX
=
14159 postdep_objects_CXX
=
14164 case `$CC -V 2>&1 | sed 5q` in
14168 # The more standards-conforming stlport4 library is
14169 # incompatible with the Cstd library. Avoid specifying
14170 # it if it's in CXXFLAGS. Ignore libCrun as
14171 # -library=stlport4 depends on it.
14172 case " $CXX $CXXFLAGS " in
14173 *" -library=stlport4 "*)
14174 solaris_use_stlport4
=yes
14178 if test "$solaris_use_stlport4" != yes; then
14179 postdeps_CXX
='-library=Cstd -library=Crun'
14186 case $cc_basename in
14188 # The more standards-conforming stlport4 library is
14189 # incompatible with the Cstd library. Avoid specifying
14190 # it if it's in CXXFLAGS. Ignore libCrun as
14191 # -library=stlport4 depends on it.
14192 case " $CXX $CXXFLAGS " in
14193 *" -library=stlport4 "*)
14194 solaris_use_stlport4
=yes
14198 # Adding this requires a known-good setup of shared libraries for
14199 # Sun compiler versions before 5.6, else PIC objects from an old
14200 # archive will be linked into the output, leading to subtle bugs.
14201 if test "$solaris_use_stlport4" != yes; then
14202 postdeps_CXX
='-library=Cstd -library=Crun'
14210 case " $postdeps_CXX " in
14211 *" -lc "*) archive_cmds_need_lc_CXX
=no
;;
14213 compiler_lib_search_dirs_CXX
=
14214 if test -n "${compiler_lib_search_path_CXX}"; then
14215 compiler_lib_search_dirs_CXX
=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14248 lt_prog_compiler_wl_CXX
=
14249 lt_prog_compiler_pic_CXX
=
14250 lt_prog_compiler_static_CXX
=
14252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14253 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14255 # C++ specific cases for pic, static, wl, etc.
14256 if test "$GXX" = yes; then
14257 lt_prog_compiler_wl_CXX
='-Wl,'
14258 lt_prog_compiler_static_CXX
='-static'
14262 # All AIX code is PIC.
14263 if test "$host_cpu" = ia64
; then
14264 # AIX 5 now supports IA64 processor
14265 lt_prog_compiler_static_CXX
='-Bstatic'
14267 lt_prog_compiler_pic_CXX
='-fPIC'
14273 # see comment about AmigaOS4 .so support
14274 lt_prog_compiler_pic_CXX
='-fPIC'
14277 # FIXME: we need at least 68020 code to build shared libraries, but
14278 # adding the `-m68020' flag to GCC prevents building anything better,
14280 lt_prog_compiler_pic_CXX
='-m68020 -resident32 -malways-restore-a4'
14285 beos
* | irix5
* | irix6
* | nonstopux
* | osf3
* | osf4
* | osf5
*)
14286 # PIC is the default for these OSes.
14288 mingw
* | cygwin
* | os2
* | pw32
* | cegcc
*)
14289 # This hack is so that the source file can tell whether it is being
14290 # built for inclusion in a dll (and should export symbols for example).
14291 # Although the cygwin gcc ignores -fPIC, still need this for old-style
14292 # (--disable-auto-import) libraries
14293 lt_prog_compiler_pic_CXX
='-DDLL_EXPORT'
14295 darwin
* | rhapsody
*)
14296 # PIC is the default on this platform
14297 # Common symbols not allowed in MH_DYLIB files
14298 lt_prog_compiler_pic_CXX
='-fno-common'
14301 # DJGPP does not support shared libraries at all
14302 lt_prog_compiler_pic_CXX
=
14305 # PIC is the default for Haiku.
14306 # The "-static" flag exists, but is broken.
14307 lt_prog_compiler_static_CXX
=
14310 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14311 # Instead, we relocate shared libraries at runtime.
14314 if test -d /usr
/nec
; then
14315 lt_prog_compiler_pic_CXX
=-Kconform_pic
14319 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14320 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
14321 # sets the default TLS model and affects inlining.
14326 lt_prog_compiler_pic_CXX
='-fPIC'
14331 # QNX uses GNU C++, but need to define -shared option too, otherwise
14332 # it will coredump.
14333 lt_prog_compiler_pic_CXX
='-fPIC -shared'
14336 lt_prog_compiler_pic_CXX
='-fPIC'
14342 # All AIX code is PIC.
14343 if test "$host_cpu" = ia64
; then
14344 # AIX 5 now supports IA64 processor
14345 lt_prog_compiler_static_CXX
='-Bstatic'
14347 lt_prog_compiler_static_CXX
='-bnso -bI:/lib/syscalls.exp'
14351 case $cc_basename in
14353 # Green Hills C++ Compiler
14354 # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
14359 case $cc_basename in
14361 lt_prog_compiler_pic_CXX
='-KPIC'
14364 # Green Hills C++ Compiler
14365 lt_prog_compiler_pic_CXX
='-pic'
14371 freebsd
* | dragonfly
*)
14372 # FreeBSD uses GNU C++
14374 hpux9
* | hpux10
* | hpux11
*)
14375 case $cc_basename in
14377 lt_prog_compiler_wl_CXX
='-Wl,'
14378 lt_prog_compiler_static_CXX
='${wl}-a ${wl}archive'
14379 if test "$host_cpu" != ia64
; then
14380 lt_prog_compiler_pic_CXX
='+Z'
14384 lt_prog_compiler_wl_CXX
='-Wl,'
14385 lt_prog_compiler_static_CXX
='${wl}-a ${wl}archive'
14391 lt_prog_compiler_pic_CXX
='+Z'
14400 # This is c89, which is MS Visual C++ (no shared libs)
14401 # Anyone wants to do a port?
14403 irix5
* | irix6
* | nonstopux
*)
14404 case $cc_basename in
14406 lt_prog_compiler_wl_CXX
='-Wl,'
14407 lt_prog_compiler_static_CXX
='-non_shared'
14408 # CC pic flag -KPIC is the default.
14414 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu)
14415 case $cc_basename in
14418 lt_prog_compiler_wl_CXX
='--backend -Wl,'
14419 lt_prog_compiler_pic_CXX
='-fPIC'
14422 # old Intel C++ for x86_64 which still supported -KPIC.
14423 lt_prog_compiler_wl_CXX
='-Wl,'
14424 lt_prog_compiler_pic_CXX
='-KPIC'
14425 lt_prog_compiler_static_CXX
='-static'
14428 # Intel C++, used to be incompatible with GCC.
14429 # ICC 10 doesn't accept -KPIC any more.
14430 lt_prog_compiler_wl_CXX
='-Wl,'
14431 lt_prog_compiler_pic_CXX
='-fPIC'
14432 lt_prog_compiler_static_CXX
='-static'
14435 # Portland Group C++ compiler
14436 lt_prog_compiler_wl_CXX
='-Wl,'
14437 lt_prog_compiler_pic_CXX
='-fpic'
14438 lt_prog_compiler_static_CXX
='-Bstatic'
14442 # Make sure the PIC flag is empty. It appears that all Alpha
14443 # Linux and Compaq Tru64 Unix objects are PIC.
14444 lt_prog_compiler_pic_CXX
=
14445 lt_prog_compiler_static_CXX
='-non_shared'
14447 xlc
* | xlC
* | bgxl
[cC
]* | mpixl
[cC
]*)
14448 # IBM XL 8.0, 9.0 on PPC and BlueGene
14449 lt_prog_compiler_wl_CXX
='-Wl,'
14450 lt_prog_compiler_pic_CXX
='-qpic'
14451 lt_prog_compiler_static_CXX
='-qstaticlink'
14454 case `$CC -V 2>&1 | sed 5q` in
14457 lt_prog_compiler_pic_CXX
='-KPIC'
14458 lt_prog_compiler_static_CXX
='-Bstatic'
14459 lt_prog_compiler_wl_CXX
='-Qoption ld '
14470 case $cc_basename in
14472 lt_prog_compiler_pic_CXX
='-W c,exportall'
14481 # QNX uses GNU C++, but need to define -shared option too, otherwise
14482 # it will coredump.
14483 lt_prog_compiler_pic_CXX
='-fPIC -shared'
14485 osf3
* | osf4
* | osf5
*)
14486 case $cc_basename in
14488 lt_prog_compiler_wl_CXX
='--backend -Wl,'
14491 # Rational C++ 2.4.1
14492 lt_prog_compiler_pic_CXX
='-pic'
14495 # Digital/Compaq C++
14496 lt_prog_compiler_wl_CXX
='-Wl,'
14497 # Make sure the PIC flag is empty. It appears that all Alpha
14498 # Linux and Compaq Tru64 Unix objects are PIC.
14499 lt_prog_compiler_pic_CXX
=
14500 lt_prog_compiler_static_CXX
='-non_shared'
14509 case $cc_basename in
14511 # Sun C++ 4.2, 5.x and Centerline C++
14512 lt_prog_compiler_pic_CXX
='-KPIC'
14513 lt_prog_compiler_static_CXX
='-Bstatic'
14514 lt_prog_compiler_wl_CXX
='-Qoption ld '
14517 # Green Hills C++ Compiler
14518 lt_prog_compiler_pic_CXX
='-PIC'
14525 case $cc_basename in
14528 lt_prog_compiler_pic_CXX
='-pic'
14529 lt_prog_compiler_static_CXX
='-Bstatic'
14533 lt_prog_compiler_pic_CXX
='-pic'
14539 sysv5
* | unixware
* | sco3.2v5
* | sco5v6
* | OpenUNIX
*)
14540 case $cc_basename in
14542 lt_prog_compiler_wl_CXX
='-Wl,'
14543 lt_prog_compiler_pic_CXX
='-KPIC'
14544 lt_prog_compiler_static_CXX
='-Bstatic'
14549 case $cc_basename in
14551 # NonStop-UX NCC 3.20
14552 lt_prog_compiler_pic_CXX
='-KPIC'
14561 lt_prog_compiler_can_build_shared_CXX
=no
14567 # For platforms which do not support PIC, -DPIC is meaningless:
14569 lt_prog_compiler_pic_CXX
=
14572 lt_prog_compiler_pic_CXX
="$lt_prog_compiler_pic_CXX -DPIC"
14575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14576 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14581 # Check to make sure the PIC flag actually works.
14583 if test -n "$lt_prog_compiler_pic_CXX"; then
14584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14585 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14586 if ${lt_cv_prog_compiler_pic_works_CXX+:} false
; then :
14587 $as_echo_n "(cached) " >&6
14589 lt_cv_prog_compiler_pic_works_CXX
=no
14590 ac_outfile
=conftest.
$ac_objext
14591 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14592 lt_compiler_flag
="$lt_prog_compiler_pic_CXX -DPIC"
14593 # Insert the option either (1) after the last *FLAGS variable, or
14594 # (2) before a word containing "conftest.", or (3) at the end.
14595 # Note that $ac_compile itself does not contain backslashes and begins
14596 # with a dollar sign (not a hyphen), so the echo should work correctly.
14597 # The option is referenced via a variable to avoid confusing sed.
14598 lt_compile
=`echo "$ac_compile" | $SED \
14599 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14600 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14601 -e 's:$: $lt_compiler_flag:'`
14602 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14603 (eval "$lt_compile" 2>conftest.err
)
14605 cat conftest.err
>&5
14606 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14607 if (exit $ac_status) && test -s "$ac_outfile"; then
14608 # The compiler can only warn and ignore the option if not recognized
14609 # So say no if there are warnings other than the usual output.
14610 $ECHO "$_lt_compiler_boilerplate" |
$SED '/^$/d' >conftest.exp
14611 $SED '/^$/d; /^ *+/d' conftest.err
>conftest.er2
14612 if test ! -s conftest.er2 ||
diff conftest.exp conftest.er2
>/dev
/null
; then
14613 lt_cv_prog_compiler_pic_works_CXX
=yes
14619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14620 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14622 if test x
"$lt_cv_prog_compiler_pic_works_CXX" = xyes
; then
14623 case $lt_prog_compiler_pic_CXX in
14625 *) lt_prog_compiler_pic_CXX
=" $lt_prog_compiler_pic_CXX" ;;
14628 lt_prog_compiler_pic_CXX
=
14629 lt_prog_compiler_can_build_shared_CXX
=no
14637 # Check to make sure the static flag actually works.
14639 wl
=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag
=\"$lt_prog_compiler_static_CXX\"
14640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14641 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14642 if ${lt_cv_prog_compiler_static_works_CXX+:} false
; then :
14643 $as_echo_n "(cached) " >&6
14645 lt_cv_prog_compiler_static_works_CXX
=no
14646 save_LDFLAGS
="$LDFLAGS"
14647 LDFLAGS
="$LDFLAGS $lt_tmp_static_flag"
14648 echo "$lt_simple_link_test_code" > conftest.
$ac_ext
14649 if (eval $ac_link 2>conftest.err
) && test -s conftest
$ac_exeext; then
14650 # The linker can only warn and ignore the option if not recognized
14651 # So say no if there are warnings
14652 if test -s conftest.err
; then
14653 # Append any errors to the config.log.
14654 cat conftest.err
1>&5
14655 $ECHO "$_lt_linker_boilerplate" |
$SED '/^$/d' > conftest.exp
14656 $SED '/^$/d; /^ *+/d' conftest.err
>conftest.er2
14657 if diff conftest.exp conftest.er2
>/dev
/null
; then
14658 lt_cv_prog_compiler_static_works_CXX
=yes
14661 lt_cv_prog_compiler_static_works_CXX
=yes
14665 LDFLAGS
="$save_LDFLAGS"
14668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14669 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14671 if test x
"$lt_cv_prog_compiler_static_works_CXX" = xyes
; then
14674 lt_prog_compiler_static_CXX
=
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14681 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14682 if ${lt_cv_prog_compiler_c_o_CXX+:} false
; then :
14683 $as_echo_n "(cached) " >&6
14685 lt_cv_prog_compiler_c_o_CXX
=no
14686 $RM -r conftest
2>/dev
/null
14690 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14692 lt_compiler_flag
="-o out/conftest2.$ac_objext"
14693 # Insert the option either (1) after the last *FLAGS variable, or
14694 # (2) before a word containing "conftest.", or (3) at the end.
14695 # Note that $ac_compile itself does not contain backslashes and begins
14696 # with a dollar sign (not a hyphen), so the echo should work correctly.
14697 lt_compile
=`echo "$ac_compile" | $SED \
14698 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14699 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14700 -e 's:$: $lt_compiler_flag:'`
14701 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14702 (eval "$lt_compile" 2>out
/conftest.err
)
14704 cat out
/conftest.err
>&5
14705 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14706 if (exit $ac_status) && test -s out
/conftest2.
$ac_objext
14708 # The compiler can only warn and ignore the option if not recognized
14709 # So say no if there are warnings
14710 $ECHO "$_lt_compiler_boilerplate" |
$SED '/^$/d' > out
/conftest.exp
14711 $SED '/^$/d; /^ *+/d' out
/conftest.err
>out
/conftest.er2
14712 if test ! -s out
/conftest.er2 ||
diff out
/conftest.exp out
/conftest.er2
>/dev
/null
; then
14713 lt_cv_prog_compiler_c_o_CXX
=yes
14718 # SGI C++ compiler will create directory out/ii_files/ for
14719 # template instantiation
14720 test -d out
/ii_files
&& $RM out
/ii_files
/* && rmdir out
/ii_files
14721 $RM out
/* && rmdir out
14727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14728 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14733 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14734 if ${lt_cv_prog_compiler_c_o_CXX+:} false
; then :
14735 $as_echo_n "(cached) " >&6
14737 lt_cv_prog_compiler_c_o_CXX
=no
14738 $RM -r conftest
2>/dev
/null
14742 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14744 lt_compiler_flag
="-o out/conftest2.$ac_objext"
14745 # Insert the option either (1) after the last *FLAGS variable, or
14746 # (2) before a word containing "conftest.", or (3) at the end.
14747 # Note that $ac_compile itself does not contain backslashes and begins
14748 # with a dollar sign (not a hyphen), so the echo should work correctly.
14749 lt_compile
=`echo "$ac_compile" | $SED \
14750 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14751 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14752 -e 's:$: $lt_compiler_flag:'`
14753 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14754 (eval "$lt_compile" 2>out
/conftest.err
)
14756 cat out
/conftest.err
>&5
14757 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14758 if (exit $ac_status) && test -s out
/conftest2.
$ac_objext
14760 # The compiler can only warn and ignore the option if not recognized
14761 # So say no if there are warnings
14762 $ECHO "$_lt_compiler_boilerplate" |
$SED '/^$/d' > out
/conftest.exp
14763 $SED '/^$/d; /^ *+/d' out
/conftest.err
>out
/conftest.er2
14764 if test ! -s out
/conftest.er2 ||
diff out
/conftest.exp out
/conftest.er2
>/dev
/null
; then
14765 lt_cv_prog_compiler_c_o_CXX
=yes
14770 # SGI C++ compiler will create directory out/ii_files/ for
14771 # template instantiation
14772 test -d out
/ii_files
&& $RM out
/ii_files
/* && rmdir out
/ii_files
14773 $RM out
/* && rmdir out
14779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14780 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14785 hard_links
="nottested"
14786 if test "$lt_cv_prog_compiler_c_o_CXX" = no
&& test "$need_locks" != no
; then
14787 # do not overwrite the value of need_locks provided by the user
14788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14789 $as_echo_n "checking if we can lock with hard links... " >&6; }
14792 ln conftest.a conftest.b
2>/dev
/null
&& hard_links
=no
14794 ln conftest.a conftest.b
2>&5 || hard_links
=no
14795 ln conftest.a conftest.b
2>/dev
/null
&& hard_links
=no
14796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14797 $as_echo "$hard_links" >&6; }
14798 if test "$hard_links" = no
; then
14799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14800 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14810 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14812 export_symbols_cmds_CXX
='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14815 # If we're using GNU nm, then we don't want the "-C" option.
14816 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14817 # Also, AIX nm treats weak defined symbols like other global defined
14818 # symbols, whereas GNU nm marks them as "W".
14819 if $NM -V 2>&1 |
$GREP 'GNU' > /dev
/null
; then
14820 export_symbols_cmds_CXX
='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14822 export_symbols_cmds_CXX
='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14826 export_symbols_cmds_CXX
="$ltdll_cmds"
14828 cygwin
* | mingw
* | cegcc
*)
14829 export_symbols_cmds_CXX
='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14832 export_symbols_cmds_CXX
='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14835 exclude_expsyms_CXX
='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14838 $as_echo "$ld_shlibs_CXX" >&6; }
14839 test "$ld_shlibs_CXX" = no
&& can_build_shared
=no
14841 with_gnu_ld_CXX
=$with_gnu_ld
14849 # Do we need to explicitly link libc?
14851 case "x$archive_cmds_need_lc_CXX" in
14853 # Assume -lc should be added
14854 archive_cmds_need_lc_CXX
=yes
14856 if test "$enable_shared" = yes && test "$GCC" = yes; then
14857 case $archive_cmds_CXX in
14859 # FIXME: we may have to deal with multi-command sequences.
14862 # Test whether the compiler implicitly links with -lc since on some
14863 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14864 # to ld, don't add -lc before -lgcc.
14865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14866 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14867 if ${lt_cv_archive_cmds_need_lc_CXX+:} false
; then :
14868 $as_echo_n "(cached) " >&6
14871 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14873 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14874 (eval $ac_compile) 2>&5
14876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14877 test $ac_status = 0; } 2>conftest.err
; then
14880 libobjs
=conftest.
$ac_objext
14882 wl
=$lt_prog_compiler_wl_CXX
14883 pic_flag
=$lt_prog_compiler_pic_CXX
14889 lt_save_allow_undefined_flag
=$allow_undefined_flag_CXX
14890 allow_undefined_flag_CXX
=
14891 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14892 (eval $archive_cmds_CXX 2\
>\
&1 \|
$GREP \" -lc \" \
>/dev
/null
2\
>\
&1) 2>&5
14894 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14895 test $ac_status = 0; }
14897 lt_cv_archive_cmds_need_lc_CXX
=no
14899 lt_cv_archive_cmds_need_lc_CXX
=yes
14901 allow_undefined_flag_CXX
=$lt_save_allow_undefined_flag
14903 cat conftest.err
1>&5
14908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14909 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14910 archive_cmds_need_lc_CXX
=$lt_cv_archive_cmds_need_lc_CXX
14980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14981 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14983 library_names_spec
=
14984 libname_spec
='lib$name'
14988 postuninstall_cmds
=
14992 shlibpath_overrides_runpath
=unknown
14994 dynamic_linker
="$host_os ld.so"
14995 sys_lib_dlsearch_path_spec
="/lib /usr/lib"
14996 need_lib_prefix
=unknown
14997 hardcode_into_libs
=no
14999 # when you set need_version to no, make sure it does not cause -set_version
15000 # flags to be left without arguments
15001 need_version
=unknown
15006 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname.a'
15007 shlibpath_var
=LIBPATH
15009 # AIX 3 has no versioning support, so we append a major version to the name.
15010 soname_spec
='${libname}${release}${shared_ext}$major'
15017 hardcode_into_libs
=yes
15018 if test "$host_cpu" = ia64
; then
15019 # AIX 5 supports IA64
15020 library_names_spec
='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15021 shlibpath_var
=LD_LIBRARY_PATH
15023 # With GCC up to 2.95.x, collect2 would create an import file
15024 # for dependence libraries. The import file would start with
15025 # the line `#! .'. This would cause the generated library to
15026 # depend on `.', always an invalid library. This was fixed in
15027 # development snapshots of GCC prior to 3.0.
15029 aix4 | aix4.
[01] | aix4.
[01].
*)
15030 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15032 echo '#endif'; } |
${CC} -E - |
$GREP yes > /dev
/null
; then
15035 can_build_shared
=no
15039 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15040 # soname into executable. Probably we can add versioning support to
15041 # collect2, so additional links can be useful in future.
15042 if test "$aix_use_runtimelinking" = yes; then
15043 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15044 # instead of lib<name>.a to let people know that these are not
15045 # typical AIX shared libraries.
15046 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15048 # We preserve .a as extension for shared libraries through AIX4.2
15049 # and later when we are not doing run time linking.
15050 library_names_spec
='${libname}${release}.a $libname.a'
15051 soname_spec
='${libname}${release}${shared_ext}$major'
15053 shlibpath_var
=LIBPATH
15060 # Since July 2007 AmigaOS4 officially supports .so libraries.
15061 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15062 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15065 library_names_spec
='$libname.ixlibrary $libname.a'
15066 # Create ${libname}_ixlibrary.a entries in /sys/libs.
15067 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 ${libname}_ixlibrary.a || exit 1; done'
15073 library_names_spec
='${libname}${shared_ext}'
15074 dynamic_linker
="$host_os ld.so"
15075 shlibpath_var
=LIBRARY_PATH
15081 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15082 soname_spec
='${libname}${release}${shared_ext}$major'
15083 finish_cmds
='PATH="\$PATH:/sbin" ldconfig $libdir'
15084 shlibpath_var
=LD_LIBRARY_PATH
15085 sys_lib_search_path_spec
="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15086 sys_lib_dlsearch_path_spec
="/shlib /usr/lib /usr/local/lib"
15087 # the default ld.so.conf also contains /usr/contrib/lib and
15088 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15089 # libtool to hard-code these into programs
15092 cygwin
* | mingw
* | pw32
* | cegcc
*)
15093 version_type
=windows
15098 case $GCC,$host_os in
15099 yes,cygwin
* |
yes,mingw
* |
yes,pw32
* |
yes,cegcc
*)
15100 library_names_spec
='$libname.dll.a'
15101 # DLL is installed to $(libdir)/../bin by postinstall_cmds
15102 postinstall_cmds
='base_file=`basename \${file}`~
15103 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15104 dldir=$destdir/`dirname \$dlpath`~
15105 test -d \$dldir || mkdir -p \$dldir~
15106 $install_prog $dir/$dlname \$dldir/$dlname~
15107 chmod a+x \$dldir/$dlname~
15108 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15109 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15111 postuninstall_cmds
='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15112 dlpath=$dir/\$dldll~
15114 shlibpath_overrides_runpath
=yes
15118 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15119 soname_spec
='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15123 # MinGW DLLs use traditional 'lib' prefix
15124 soname_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15127 # pw32 DLLs use 'pw' prefix rather than 'lib'
15128 library_names_spec
='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15134 library_names_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15137 dynamic_linker
='Win32 ld.exe'
15138 # FIXME: first we should search . and the directory the executable is in
15142 darwin
* | rhapsody
*)
15143 dynamic_linker
="$host_os dyld"
15144 version_type
=darwin
15147 library_names_spec
='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15148 soname_spec
='${libname}${release}${major}$shared_ext'
15149 shlibpath_overrides_runpath
=yes
15150 shlibpath_var
=DYLD_LIBRARY_PATH
15151 shrext_cmds
='`test .$module = .yes && echo .so || echo .dylib`'
15153 sys_lib_dlsearch_path_spec
='/usr/local/lib /lib /usr/lib'
15160 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15161 soname_spec
='${libname}${release}${shared_ext}$major'
15162 shlibpath_var
=LD_LIBRARY_PATH
15165 freebsd
* | dragonfly
*)
15166 # DragonFly does not have aout. When/if they implement a new
15167 # versioning mechanism, adjust this.
15168 if test -x /usr
/bin
/objformat
; then
15169 objformat
=`/usr/bin/objformat`
15172 freebsd
[23].
*) objformat
=aout
;;
15173 *) objformat
=elf
;;
15176 version_type
=freebsd-
$objformat
15177 case $version_type in
15179 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15184 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15188 shlibpath_var
=LD_LIBRARY_PATH
15191 shlibpath_overrides_runpath
=yes
15193 freebsd3.
[01]* | freebsdelf3.
[01]*)
15194 shlibpath_overrides_runpath
=yes
15195 hardcode_into_libs
=yes
15197 freebsd3.
[2-9]* | freebsdelf3.
[2-9]* | \
15198 freebsd4.
[0-5] | freebsdelf4.
[0-5] | freebsd4.1
.1 | freebsdelf4.1
.1)
15199 shlibpath_overrides_runpath
=no
15200 hardcode_into_libs
=yes
15202 *) # from 4.6 on, and DragonFly
15203 shlibpath_overrides_runpath
=yes
15204 hardcode_into_libs
=yes
15213 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15214 soname_spec
='${libname}${release}${shared_ext}$major'
15215 shlibpath_var
=LD_LIBRARY_PATH
15216 hardcode_into_libs
=yes
15223 dynamic_linker
="$host_os runtime_loader"
15224 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15225 soname_spec
='${libname}${release}${shared_ext}$major'
15226 shlibpath_var
=LIBRARY_PATH
15227 shlibpath_overrides_runpath
=yes
15228 sys_lib_dlsearch_path_spec
='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15229 hardcode_into_libs
=yes
15232 hpux9
* | hpux10
* | hpux11
*)
15233 # Give a soname corresponding to the major version so that dld.sl refuses to
15234 # link against other versions.
15241 hardcode_into_libs
=yes
15242 dynamic_linker
="$host_os dld.so"
15243 shlibpath_var
=LD_LIBRARY_PATH
15244 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
15245 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15246 soname_spec
='${libname}${release}${shared_ext}$major'
15247 if test "X$HPUX_IA64_MODE" = X32
; then
15248 sys_lib_search_path_spec
="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15250 sys_lib_search_path_spec
="/usr/lib/hpux64 /usr/local/lib/hpux64"
15252 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
15256 hardcode_into_libs
=yes
15257 dynamic_linker
="$host_os dld.sl"
15258 shlibpath_var
=LD_LIBRARY_PATH
# How should we handle SHLIB_PATH
15259 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
15260 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15261 soname_spec
='${libname}${release}${shared_ext}$major'
15262 sys_lib_search_path_spec
="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15263 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
15267 dynamic_linker
="$host_os dld.sl"
15268 shlibpath_var
=SHLIB_PATH
15269 shlibpath_overrides_runpath
=no
# +s is required to enable SHLIB_PATH
15270 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15271 soname_spec
='${libname}${release}${shared_ext}$major'
15274 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15275 postinstall_cmds
='chmod 555 $lib'
15276 # or fails outright, so override atomically:
15277 install_override_mode
=555
15284 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15285 soname_spec
='${libname}${release}${shared_ext}$major'
15286 dynamic_linker
='Interix 3.x ld.so.1 (PE, like ELF)'
15287 shlibpath_var
=LD_LIBRARY_PATH
15288 shlibpath_overrides_runpath
=no
15289 hardcode_into_libs
=yes
15292 irix5
* | irix6
* | nonstopux
*)
15294 nonstopux
*) version_type
=nonstopux
;;
15296 if test "$lt_cv_prog_gnu_ld" = yes; then
15304 soname_spec
='${libname}${release}${shared_ext}$major'
15305 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15307 irix5
* | nonstopux
*)
15308 libsuff
= shlibsuff
=
15311 case $LD in # libtool.m4 will add one of these switches to LD
15312 *-32|
*"-32 "|
*-melf32bsmip|
*"-melf32bsmip ")
15313 libsuff
= shlibsuff
= libmagic
=32-bit;;
15314 *-n32|
*"-n32 "|
*-melf32bmipn32|
*"-melf32bmipn32 ")
15315 libsuff
=32 shlibsuff
=N32 libmagic
=N32
;;
15316 *-64|
*"-64 "|
*-melf64bmip|
*"-melf64bmip ")
15317 libsuff
=64 shlibsuff
=64 libmagic
=64-bit;;
15318 *) libsuff
= shlibsuff
= libmagic
=never-match
;;
15322 shlibpath_var
=LD_LIBRARY
${shlibsuff}_PATH
15323 shlibpath_overrides_runpath
=no
15324 sys_lib_search_path_spec
="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15325 sys_lib_dlsearch_path_spec
="/usr/lib${libsuff} /lib${libsuff}"
15326 hardcode_into_libs
=yes
15329 # No shared lib support for Linux oldld, aout, or coff.
15330 linux
*oldld
* | linux
*aout
* | linux
*coff
*)
15334 # This must be Linux ELF.
15336 # uclinux* changes (here and below) have been submitted to the libtool
15337 # project, but have not yet been accepted: they are GCC-local changes
15338 # for the time being. (See
15339 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15340 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu | uclinuxfdpiceabi
)
15344 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15345 soname_spec
='${libname}${release}${shared_ext}$major'
15346 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15347 shlibpath_var
=LD_LIBRARY_PATH
15348 shlibpath_overrides_runpath
=no
15350 # Some binutils ld are patched to set DT_RUNPATH
15351 if ${lt_cv_shlibpath_overrides_runpath+:} false
; then :
15352 $as_echo_n "(cached) " >&6
15354 lt_cv_shlibpath_overrides_runpath
=no
15355 save_LDFLAGS
=$LDFLAGS
15356 save_libdir
=$libdir
15357 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15358 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15359 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15360 /* end confdefs.h. */
15370 if ac_fn_cxx_try_link
"$LINENO"; then :
15371 if ($OBJDUMP -p conftest
$ac_exeext) 2>/dev
/null |
grep "RUNPATH.*$libdir" >/dev
/null
; then :
15372 lt_cv_shlibpath_overrides_runpath
=yes
15375 rm -f core conftest.err conftest.
$ac_objext \
15376 conftest
$ac_exeext conftest.
$ac_ext
15377 LDFLAGS
=$save_LDFLAGS
15378 libdir
=$save_libdir
15382 shlibpath_overrides_runpath
=$lt_cv_shlibpath_overrides_runpath
15384 # This implies no fast_install, which is unacceptable.
15385 # Some rework will be needed to allow for fast_install
15386 # before this can be enabled.
15387 hardcode_into_libs
=yes
15389 # Append ld.so.conf contents to the search path
15390 if test -f /etc
/ld.so.conf
; then
15391 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' ' '`
15392 sys_lib_dlsearch_path_spec
="/lib /usr/lib $lt_ld_extra"
15395 # We used to test for /lib/ld.so.1 and disable shared libraries on
15396 # powerpc, because MkLinux only supported shared libraries with the
15397 # GNU dynamic linker. Since this was broken with cross compilers,
15398 # most powerpc-linux boxes support dynamic linking these days and
15399 # people can always --disable-shared, the test was removed, and we
15400 # assume the GNU/Linux dynamic linker is in use.
15401 dynamic_linker
='GNU/Linux ld.so'
15408 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
15409 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15410 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15411 dynamic_linker
='NetBSD (a.out) ld.so'
15413 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15414 soname_spec
='${libname}${release}${shared_ext}$major'
15415 dynamic_linker
='NetBSD ld.elf_so'
15417 shlibpath_var
=LD_LIBRARY_PATH
15418 shlibpath_overrides_runpath
=yes
15419 hardcode_into_libs
=yes
15424 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15425 shlibpath_var
=LD_LIBRARY_PATH
15426 shlibpath_overrides_runpath
=yes
15433 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15434 soname_spec
='${libname}${release}${shared_ext}$major'
15435 shlibpath_var
=LD_LIBRARY_PATH
15436 shlibpath_overrides_runpath
=no
15437 hardcode_into_libs
=yes
15438 dynamic_linker
='ldqnx.so'
15443 sys_lib_dlsearch_path_spec
="/usr/lib"
15445 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15447 openbsd3.3 | openbsd3.3.
*) need_version
=yes ;;
15448 *) need_version
=no
;;
15450 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15451 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15452 shlibpath_var
=LD_LIBRARY_PATH
15453 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15455 openbsd2.
[89] | openbsd2.
[89].
*)
15456 shlibpath_overrides_runpath
=no
15459 shlibpath_overrides_runpath
=yes
15463 shlibpath_overrides_runpath
=yes
15468 libname_spec
='$name'
15471 library_names_spec
='$libname${shared_ext} $libname.a'
15472 dynamic_linker
='OS/2 ld.exe'
15473 shlibpath_var
=LIBPATH
15476 osf3
* | osf4
* | osf5
*)
15480 soname_spec
='${libname}${release}${shared_ext}$major'
15481 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15482 shlibpath_var
=LD_LIBRARY_PATH
15483 sys_lib_search_path_spec
="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15484 sys_lib_dlsearch_path_spec
="$sys_lib_search_path_spec"
15495 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15496 soname_spec
='${libname}${release}${shared_ext}$major'
15497 shlibpath_var
=LD_LIBRARY_PATH
15498 shlibpath_overrides_runpath
=yes
15499 hardcode_into_libs
=yes
15500 # ldd complains unless libraries are executable
15501 postinstall_cmds
='chmod +x $lib'
15506 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15507 finish_cmds
='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15508 shlibpath_var
=LD_LIBRARY_PATH
15509 shlibpath_overrides_runpath
=yes
15510 if test "$with_gnu_ld" = yes; then
15518 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15519 soname_spec
='${libname}${release}${shared_ext}$major'
15520 shlibpath_var
=LD_LIBRARY_PATH
15521 case $host_vendor in
15523 shlibpath_overrides_runpath
=no
15525 runpath_var
=LD_RUN_PATH
15533 shlibpath_overrides_runpath
=no
15534 sys_lib_search_path_spec
='/lib /usr/lib /usr/ccs/lib'
15540 if test -d /usr
/nec
;then
15542 library_names_spec
='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15543 soname_spec
='$libname${shared_ext}.$major'
15544 shlibpath_var
=LD_LIBRARY_PATH
15548 sysv5
* | sco3.2v5
* | sco5v6
* | unixware
* | OpenUNIX
* | sysv4
*uw2
*)
15549 version_type
=freebsd-elf
15552 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15553 soname_spec
='${libname}${release}${shared_ext}$major'
15554 shlibpath_var
=LD_LIBRARY_PATH
15555 shlibpath_overrides_runpath
=yes
15556 hardcode_into_libs
=yes
15557 if test "$with_gnu_ld" = yes; then
15558 sys_lib_search_path_spec
='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15560 sys_lib_search_path_spec
='/usr/ccs/lib /usr/lib'
15563 sys_lib_search_path_spec
="$sys_lib_search_path_spec /lib"
15567 sys_lib_dlsearch_path_spec
='/usr/lib'
15571 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
15575 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15576 shlibpath_var
=LD_LIBRARY_PATH
15577 shlibpath_overrides_runpath
=no
15578 hardcode_into_libs
=yes
15583 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15584 soname_spec
='${libname}${release}${shared_ext}$major'
15585 shlibpath_var
=LD_LIBRARY_PATH
15592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15593 $as_echo "$dynamic_linker" >&6; }
15594 test "$dynamic_linker" = no
&& can_build_shared
=no
15596 variables_saved_for_relink
="PATH $shlibpath_var $runpath_var"
15597 if test "$GCC" = yes; then
15598 variables_saved_for_relink
="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15601 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15602 sys_lib_search_path_spec
="$lt_cv_sys_lib_search_path_spec"
15604 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15605 sys_lib_dlsearch_path_spec
="$lt_cv_sys_lib_dlsearch_path_spec"
15645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15646 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15647 hardcode_action_CXX
=
15648 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15649 test -n "$runpath_var_CXX" ||
15650 test "X$hardcode_automatic_CXX" = "Xyes" ; then
15652 # We can hardcode non-existent directories.
15653 if test "$hardcode_direct_CXX" != no
&&
15654 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15655 # have to relink, otherwise we might link with an installed library
15656 # when we should be linking with a yet-to-be-installed one
15657 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15658 test "$hardcode_minus_L_CXX" != no
; then
15659 # Linking always hardcodes the temporary library directory.
15660 hardcode_action_CXX
=relink
15662 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15663 hardcode_action_CXX
=immediate
15666 # We cannot hardcode anything, or else we can only hardcode existing
15668 hardcode_action_CXX
=unsupported
15670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15671 $as_echo "$hardcode_action_CXX" >&6; }
15673 if test "$hardcode_action_CXX" = relink ||
15674 test "$inherit_rpath_CXX" = yes; then
15675 # Fast installation is not supported
15676 enable_fast_install
=no
15677 elif test "$shlibpath_overrides_runpath" = yes ||
15678 test "$enable_shared" = no
; then
15679 # Fast installation is not necessary
15680 enable_fast_install
=needless
15689 fi # test -n "$compiler"
15695 with_gnu_ld
=$lt_save_with_gnu_ld
15696 lt_cv_path_LDCXX
=$lt_cv_path_LD
15697 lt_cv_path_LD
=$lt_save_path_LD
15698 lt_cv_prog_gnu_ldcxx
=$lt_cv_prog_gnu_ld
15699 lt_cv_prog_gnu_ld
=$lt_save_with_gnu_ld
15700 fi # test "$_lt_caught_CXX_error" != yes
15703 ac_cpp
='$CPP $CPPFLAGS'
15704 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15705 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15706 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
15720 ac_config_commands
="$ac_config_commands libtool"
15725 # Only expand once:
15729 for ac_prog
in gawk mawk nawk
awk
15731 # Extract the first word of "$ac_prog", so it can be a program name with args.
15732 set dummy
$ac_prog; ac_word
=$2
15733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15734 $as_echo_n "checking for $ac_word... " >&6; }
15735 if ${ac_cv_prog_AWK+:} false
; then :
15736 $as_echo_n "(cached) " >&6
15738 if test -n "$AWK"; then
15739 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
15741 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
15742 for as_dir
in $PATH
15745 test -z "$as_dir" && as_dir
=.
15746 for ac_exec_ext
in '' $ac_executable_extensions; do
15747 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
15748 ac_cv_prog_AWK
="$ac_prog"
15749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15758 AWK
=$ac_cv_prog_AWK
15759 if test -n "$AWK"; then
15760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
15761 $as_echo "$AWK" >&6; }
15763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15764 $as_echo "no" >&6; }
15768 test -n "$AWK" && break
15772 "") as_fn_error $?
"can't build without awk" "$LINENO" 5 ;;
15778 # The cast to long int works around a bug in the HP C Compiler
15779 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15780 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15781 # This bug is HP SR number 8606223364.
15782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15783 $as_echo_n "checking size of void *... " >&6; }
15784 if ${ac_cv_sizeof_void_p+:} false
; then :
15785 $as_echo_n "(cached) " >&6
15787 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
15790 if test "$ac_cv_type_void_p" = yes; then
15791 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15792 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15793 as_fn_error
77 "cannot compute sizeof (void *)
15794 See \`config.log' for more details" "$LINENO" 5; }
15796 ac_cv_sizeof_void_p
=0
15801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15802 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15806 cat >>confdefs.h
<<_ACEOF
15807 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15812 if test "${multilib}" = "yes"; then
15813 multilib_arg
="--enable-multilib"
15818 # Get target configury.
15819 unset TSAN_SUPPORTED
15820 unset LSAN_SUPPORTED
15821 .
${srcdir}/configure.tgt
15822 if test "x$TSAN_SUPPORTED" = "xyes"; then
15823 TSAN_SUPPORTED_TRUE
=
15824 TSAN_SUPPORTED_FALSE
='#'
15826 TSAN_SUPPORTED_TRUE
='#'
15827 TSAN_SUPPORTED_FALSE
=
15830 if test "x$LSAN_SUPPORTED" = "xyes"; then
15831 LSAN_SUPPORTED_TRUE
=
15832 LSAN_SUPPORTED_FALSE
='#'
15834 LSAN_SUPPORTED_TRUE
='#'
15835 LSAN_SUPPORTED_FALSE
=
15839 # Check for functions needed.
15840 for ac_func
in clock_getres clock_gettime clock_settime lstat readlink
15842 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15843 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
15844 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
15845 cat >>confdefs.h
<<_ACEOF
15846 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15853 # Common libraries that we need to link against for all sanitizer libs.
15854 link_sanitizer_common
='-lpthread -lm'
15856 # At least for glibc, shm_open is in librt. But don't pull that
15857 # in if it still doesn't give us the function we want. This
15858 # test is copied from libgomp.
15859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shm_open in -lrt" >&5
15860 $as_echo_n "checking for shm_open in -lrt... " >&6; }
15861 if ${ac_cv_lib_rt_shm_open+:} false
; then :
15862 $as_echo_n "(cached) " >&6
15864 ac_check_lib_save_LIBS
=$LIBS
15866 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15867 /* end confdefs.h. */
15869 /* Override any GCC internal prototype to avoid an error.
15870 Use char because int might match the return type of a GCC
15871 builtin and then its argument prototype would still apply. */
15879 return shm_open ();
15884 if ac_fn_c_try_link
"$LINENO"; then :
15885 ac_cv_lib_rt_shm_open
=yes
15887 ac_cv_lib_rt_shm_open
=no
15889 rm -f core conftest.err conftest.
$ac_objext \
15890 conftest
$ac_exeext conftest.
$ac_ext
15891 LIBS
=$ac_check_lib_save_LIBS
15893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_shm_open" >&5
15894 $as_echo "$ac_cv_lib_rt_shm_open" >&6; }
15895 if test "x$ac_cv_lib_rt_shm_open" = xyes
; then :
15896 link_sanitizer_common
="-lrt $link_sanitizer_common"
15900 # Do a configure time check for -ldl
15901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15902 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15903 if ${ac_cv_lib_dl_dlsym+:} false
; then :
15904 $as_echo_n "(cached) " >&6
15906 ac_check_lib_save_LIBS
=$LIBS
15908 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15909 /* end confdefs.h. */
15911 /* Override any GCC internal prototype to avoid an error.
15912 Use char because int might match the return type of a GCC
15913 builtin and then its argument prototype would still apply. */
15926 if ac_fn_c_try_link
"$LINENO"; then :
15927 ac_cv_lib_dl_dlsym
=yes
15929 ac_cv_lib_dl_dlsym
=no
15931 rm -f core conftest.err conftest.
$ac_objext \
15932 conftest
$ac_exeext conftest.
$ac_ext
15933 LIBS
=$ac_check_lib_save_LIBS
15935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15936 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15937 if test "x$ac_cv_lib_dl_dlsym" = xyes
; then :
15938 link_sanitizer_common
="-ldl $link_sanitizer_common"
15942 # Set up the set of additional libraries that we need to link against for libasan.
15943 link_libasan
=$link_sanitizer_common
15946 # Set up the set of additional libraries that we need to link against for libtsan.
15947 link_libtsan
=$link_sanitizer_common
15950 # Set up the set of additional libraries that we need to link against for libubsan.
15951 link_libubsan
=$link_sanitizer_common
15954 # Set up the set of additional libraries that we need to link against for liblsan.
15955 link_liblsan
=$link_sanitizer_common
15959 # At least for glibc, clock_gettime is in librt. But don't pull that
15960 # in if it still doesn't give us the function we want. This
15961 # test is copied from libgomp.
15962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15963 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15964 if ${ac_cv_lib_rt_clock_gettime+:} false
; then :
15965 $as_echo_n "(cached) " >&6
15967 ac_check_lib_save_LIBS
=$LIBS
15969 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15970 /* end confdefs.h. */
15972 /* Override any GCC internal prototype to avoid an error.
15973 Use char because int might match the return type of a GCC
15974 builtin and then its argument prototype would still apply. */
15978 char clock_gettime ();
15982 return clock_gettime ();
15987 if ac_fn_c_try_link
"$LINENO"; then :
15988 ac_cv_lib_rt_clock_gettime
=yes
15990 ac_cv_lib_rt_clock_gettime
=no
15992 rm -f core conftest.err conftest.
$ac_objext \
15993 conftest
$ac_exeext conftest.
$ac_ext
15994 LIBS
=$ac_check_lib_save_LIBS
15996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15997 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15998 if test "x$ac_cv_lib_rt_clock_gettime" = xyes
; then :
15999 link_libasan
="-lrt $link_libasan"
16000 link_libtsan
="-lrt $link_libtsan"
16001 # Other sanitizers do not override clock_* API
16007 *-*-darwin*) MAC_INTERPOSE
=true
; enable_static
=no
;;
16008 *) MAC_INTERPOSE
=false
;;
16010 if $MAC_INTERPOSE; then
16011 USING_MAC_INTERPOSE_TRUE
=
16012 USING_MAC_INTERPOSE_FALSE
='#'
16014 USING_MAC_INTERPOSE_TRUE
='#'
16015 USING_MAC_INTERPOSE_FALSE
=
16019 backtrace_supported
=yes
16021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for necessary platform features" >&5
16022 $as_echo_n "checking for necessary platform features... " >&6; }
16025 # Some old Linux distributions miss required syscalls.
16026 sanitizer_supported
=no
16027 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16028 /* end confdefs.h. */
16029 #include <sys/syscall.h>
16034 syscall (__NR_gettid);
16035 syscall (__NR_futex);
16036 syscall (__NR_exit_group);
16042 if ac_fn_c_try_compile
"$LINENO"; then :
16043 sanitizer_supported
=yes
16045 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16048 sanitizer_supported
=yes
16051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sanitizer_supported" >&5
16052 $as_echo "$sanitizer_supported" >&6; }
16053 if test "$sanitizer_supported" = yes; then
16054 SANITIZER_SUPPORTED_TRUE
=
16055 SANITIZER_SUPPORTED_FALSE
='#'
16057 SANITIZER_SUPPORTED_TRUE
='#'
16058 SANITIZER_SUPPORTED_FALSE
=
16062 # Test for __sync support.
16063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5
16064 $as_echo_n "checking __sync extensions... " >&6; }
16065 if ${libsanitizer_cv_sys_sync+:} false
; then :
16066 $as_echo_n "(cached) " >&6
16068 if test -n "${with_target_subdir}"; then
16069 libsanitizer_cv_sys_sync
=yes
16071 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16072 /* end confdefs.h. */
16077 __sync_bool_compare_and_swap (&i, i, i);
16078 __sync_lock_test_and_set (&i, 1);
16079 __sync_lock_release (&i);
16084 if ac_fn_c_try_link
"$LINENO"; then :
16085 libsanitizer_cv_sys_sync
=yes
16087 libsanitizer_cv_sys_sync
=no
16089 rm -f core conftest.err conftest.
$ac_objext \
16090 conftest
$ac_exeext conftest.
$ac_ext
16093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_sync" >&5
16094 $as_echo "$libsanitizer_cv_sys_sync" >&6; }
16095 if test "$libsanitizer_cv_sys_sync" = "yes"; then
16097 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h
16101 # Test for __atomic support.
16102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5
16103 $as_echo_n "checking __atomic extensions... " >&6; }
16104 if ${libsanitizer_cv_sys_atomic+:} false
; then :
16105 $as_echo_n "(cached) " >&6
16107 if test -n "${with_target_subdir}"; then
16108 libsanitizer_cv_sys_atomic
=yes
16110 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16111 /* end confdefs.h. */
16116 __atomic_load_n (&i, __ATOMIC_ACQUIRE);
16117 __atomic_store_n (&i, 1, __ATOMIC_RELEASE);
16122 if ac_fn_c_try_link
"$LINENO"; then :
16123 libsanitizer_cv_sys_atomic
=yes
16125 libsanitizer_cv_sys_atomic
=no
16127 rm -f core conftest.err conftest.
$ac_objext \
16128 conftest
$ac_exeext conftest.
$ac_ext
16131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_atomic" >&5
16132 $as_echo "$libsanitizer_cv_sys_atomic" >&6; }
16133 if test "$libsanitizer_cv_sys_atomic" = "yes"; then
16135 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h
16139 # The library needs to be able to read the executable itself. Compile
16140 # a file to determine the executable format. The awk script
16141 # filetype.awk prints out the file type.
16142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5
16143 $as_echo_n "checking output filetype... " >&6; }
16144 if ${libsanitizer_cv_sys_filetype+:} false
; then :
16145 $as_echo_n "(cached) " >&6
16148 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16149 /* end confdefs.h. */
16159 if ac_fn_c_try_compile
"$LINENO"; then :
16160 filetype
=`${AWK} -f $srcdir/../libbacktrace/filetype.awk conftest.$ac_objext`
16162 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16164 as_fn_error $?
"compiler failed
16165 See \`config.log' for more details" "$LINENO" 5; }
16167 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16168 libsanitizer_cv_sys_filetype
=$filetype
16170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_filetype" >&5
16171 $as_echo "$libsanitizer_cv_sys_filetype" >&6; }
16173 # Match the file type to decide what files to compile.
16175 case "$libsanitizer_cv_sys_filetype" in
16176 elf
*) FORMAT_FILE
="elf.lo" ;;
16177 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5
16178 $as_echo "$as_me: WARNING: could not determine output file type" >&2;}
16179 FORMAT_FILE
="unknown.lo"
16180 backtrace_supported
=no
16187 case "$libsanitizer_cv_sys_filetype" in
16188 elf32
) elfsize
=32 ;;
16189 elf64
) elfsize
=64 ;;
16192 cat >>confdefs.h
<<_ACEOF
16193 #define BACKTRACE_ELF_SIZE $elfsize
16197 BACKTRACE_SUPPORTED
=0
16198 if test "$backtrace_supported" = "yes"; then
16199 BACKTRACE_SUPPORTED
=1
16205 inttype_headers
=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
16207 acx_cv_header_stdint
=stddef.h
16208 acx_cv_header_stdint_kind
="(already complete)"
16209 for i
in stdint.h
$inttype_headers; do
16210 unset ac_cv_type_uintptr_t
16211 unset ac_cv_type_uintmax_t
16212 unset ac_cv_type_int_least32_t
16213 unset ac_cv_type_int_fast32_t
16214 unset ac_cv_type_uint64_t
16215 $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16216 ac_fn_c_check_type
"$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16219 if test "x$ac_cv_type_uintmax_t" = xyes
; then :
16220 acx_cv_header_stdint
=$i
16225 ac_fn_c_check_type
"$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16228 if test "x$ac_cv_type_uintptr_t" = xyes
; then :
16231 acx_cv_header_stdint_kind
="(mostly complete)"
16234 ac_fn_c_check_type
"$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16237 if test "x$ac_cv_type_int_least32_t" = xyes
; then :
16240 acx_cv_header_stdint_kind
="(mostly complete)"
16243 ac_fn_c_check_type
"$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16246 if test "x$ac_cv_type_int_fast32_t" = xyes
; then :
16249 acx_cv_header_stdint_kind
="(mostly complete)"
16252 ac_fn_c_check_type
"$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16255 if test "x$ac_cv_type_uint64_t" = xyes
; then :
16258 acx_cv_header_stdint_kind
="(lacks uint64_t)"
16263 if test "$acx_cv_header_stdint" = stddef.h
; then
16264 acx_cv_header_stdint_kind
="(lacks uintmax_t)"
16265 for i
in stdint.h
$inttype_headers; do
16266 unset ac_cv_type_uintptr_t
16267 unset ac_cv_type_uint32_t
16268 unset ac_cv_type_uint64_t
16269 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16270 ac_fn_c_check_type
"$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16273 if test "x$ac_cv_type_uint32_t" = xyes
; then :
16274 acx_cv_header_stdint
=$i
16279 ac_fn_c_check_type
"$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16282 if test "x$ac_cv_type_uint64_t" = xyes
; then :
16286 ac_fn_c_check_type
"$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16289 if test "x$ac_cv_type_uintptr_t" = xyes
; then :
16296 if test "$acx_cv_header_stdint" = stddef.h
; then
16297 acx_cv_header_stdint_kind
="(u_intXX_t style)"
16298 for i
in sys
/types.h
$inttype_headers; do
16299 unset ac_cv_type_u_int32_t
16300 unset ac_cv_type_u_int64_t
16301 $as_echo_n "looking for u_intXX_t types in $i, " >&6
16302 ac_fn_c_check_type
"$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16305 if test "x$ac_cv_type_u_int32_t" = xyes
; then :
16306 acx_cv_header_stdint
=$i
16311 ac_fn_c_check_type
"$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16314 if test "x$ac_cv_type_u_int64_t" = xyes
; then :
16321 if test "$acx_cv_header_stdint" = stddef.h
; then
16322 acx_cv_header_stdint_kind
="(using manual detection)"
16325 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t
=no
16326 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t
=no
16327 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t
=no
16328 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t
=no
16329 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t
=no
16331 # ----------------- Summarize what we found so far
16333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16334 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16336 case `$as_basename -- gstdint.h ||
16337 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16338 Xgstdint.h : 'X\(//\)$' \| \
16339 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16340 $as_echo X/gstdint.h |
16341 sed '/^.*\/\([^/][^/]*\)\/*$/{
16354 stdint.h
) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16355 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16356 inttypes.h
) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16357 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16362 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16364 # ----------------- done included file, check C basic types --------
16366 # Lacking an uintptr_t? Test size of void *
16367 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16368 stddef.h
:* |
*:no
) # The cast to long int works around a bug in the HP C Compiler
16369 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16370 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16371 # This bug is HP SR number 8606223364.
16372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16373 $as_echo_n "checking size of void *... " >&6; }
16374 if ${ac_cv_sizeof_void_p+:} false
; then :
16375 $as_echo_n "(cached) " >&6
16377 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
16380 if test "$ac_cv_type_void_p" = yes; then
16381 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16383 as_fn_error
77 "cannot compute sizeof (void *)
16384 See \`config.log' for more details" "$LINENO" 5; }
16386 ac_cv_sizeof_void_p
=0
16391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16392 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16396 cat >>confdefs.h
<<_ACEOF
16397 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16403 # Lacking an uint64_t? Test size of long
16404 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16405 stddef.h
:*:* |
*:no
:no
) # The cast to long int works around a bug in the HP C Compiler
16406 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16407 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16408 # This bug is HP SR number 8606223364.
16409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16410 $as_echo_n "checking size of long... " >&6; }
16411 if ${ac_cv_sizeof_long+:} false
; then :
16412 $as_echo_n "(cached) " >&6
16414 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
16417 if test "$ac_cv_type_long" = yes; then
16418 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16419 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16420 as_fn_error
77 "cannot compute sizeof (long)
16421 See \`config.log' for more details" "$LINENO" 5; }
16423 ac_cv_sizeof_long
=0
16428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16429 $as_echo "$ac_cv_sizeof_long" >&6; }
16433 cat >>confdefs.h
<<_ACEOF
16434 #define SIZEOF_LONG $ac_cv_sizeof_long
16440 if test $acx_cv_header_stdint = stddef.h
; then
16441 # Lacking a good header? Test size of everything and deduce all types.
16442 # The cast to long int works around a bug in the HP C Compiler
16443 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16444 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16445 # This bug is HP SR number 8606223364.
16446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16447 $as_echo_n "checking size of int... " >&6; }
16448 if ${ac_cv_sizeof_int+:} false
; then :
16449 $as_echo_n "(cached) " >&6
16451 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
16454 if test "$ac_cv_type_int" = yes; then
16455 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16456 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16457 as_fn_error
77 "cannot compute sizeof (int)
16458 See \`config.log' for more details" "$LINENO" 5; }
16465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16466 $as_echo "$ac_cv_sizeof_int" >&6; }
16470 cat >>confdefs.h
<<_ACEOF
16471 #define SIZEOF_INT $ac_cv_sizeof_int
16475 # The cast to long int works around a bug in the HP C Compiler
16476 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16477 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16478 # This bug is HP SR number 8606223364.
16479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16480 $as_echo_n "checking size of short... " >&6; }
16481 if ${ac_cv_sizeof_short+:} false
; then :
16482 $as_echo_n "(cached) " >&6
16484 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
16487 if test "$ac_cv_type_short" = yes; then
16488 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16489 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16490 as_fn_error
77 "cannot compute sizeof (short)
16491 See \`config.log' for more details" "$LINENO" 5; }
16493 ac_cv_sizeof_short
=0
16498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16499 $as_echo "$ac_cv_sizeof_short" >&6; }
16503 cat >>confdefs.h
<<_ACEOF
16504 #define SIZEOF_SHORT $ac_cv_sizeof_short
16508 # The cast to long int works around a bug in the HP C Compiler
16509 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16510 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16511 # This bug is HP SR number 8606223364.
16512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16513 $as_echo_n "checking size of char... " >&6; }
16514 if ${ac_cv_sizeof_char+:} false
; then :
16515 $as_echo_n "(cached) " >&6
16517 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
16520 if test "$ac_cv_type_char" = yes; then
16521 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16522 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16523 as_fn_error
77 "cannot compute sizeof (char)
16524 See \`config.log' for more details" "$LINENO" 5; }
16526 ac_cv_sizeof_char
=0
16531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16532 $as_echo "$ac_cv_sizeof_char" >&6; }
16536 cat >>confdefs.h
<<_ACEOF
16537 #define SIZEOF_CHAR $ac_cv_sizeof_char
16542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16543 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16544 case "$ac_cv_sizeof_char" in
16545 1) acx_cv_type_int8_t
=char
;;
16546 *) as_fn_error $?
"no 8-bit type, please report a bug" "$LINENO" 5
16548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16549 $as_echo "$acx_cv_type_int8_t" >&6; }
16551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16552 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16553 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16554 2:*) acx_cv_type_int16_t
=int
;;
16555 *:2) acx_cv_type_int16_t
=short
;;
16556 *) as_fn_error $?
"no 16-bit type, please report a bug" "$LINENO" 5
16558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16559 $as_echo "$acx_cv_type_int16_t" >&6; }
16561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16562 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16563 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16564 4:*) acx_cv_type_int32_t
=int
;;
16565 *:4) acx_cv_type_int32_t
=long
;;
16566 *) as_fn_error $?
"no 32-bit type, please report a bug" "$LINENO" 5
16568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16569 $as_echo "$acx_cv_type_int32_t" >&6; }
16572 # These tests are here to make the output prettier
16574 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16575 case "$ac_cv_sizeof_long" in
16576 8) acx_cv_type_int64_t
=long
;;
16578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16579 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16581 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16584 # Now we can use the above types
16586 if test "$ac_cv_type_uintptr_t" != yes; then
16587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16588 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16589 case $ac_cv_sizeof_void_p in
16590 2) acx_cv_type_intptr_t
=int16_t
;;
16591 4) acx_cv_type_intptr_t
=int32_t
;;
16592 8) acx_cv_type_intptr_t
=int64_t
;;
16593 *) as_fn_error $?
"no equivalent for intptr_t, please report a bug" "$LINENO" 5
16595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16596 $as_echo "$acx_cv_type_intptr_t" >&6; }
16599 # ----------------- done all checks, emit header -------------
16600 ac_config_commands
="$ac_config_commands gstdint.h"
16605 for ac_header
in sys
/mman.h alloca.h
16607 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16608 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16609 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
16610 cat >>confdefs.h
<<_ACEOF
16611 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16618 if test "$ac_cv_header_sys_mman_h" = "no"; then
16621 if test -n "${with_target_subdir}"; then
16622 # When built as a GCC target library, we can't do a link test. We
16623 # simply assume that if we have mman.h, we have mmap.
16626 ac_fn_c_check_func
"$LINENO" "mmap" "ac_cv_func_mmap"
16627 if test "x$ac_cv_func_mmap" = xyes
; then :
16635 if test "$have_mmap" = "no"; then
16637 ALLOC_FILE
=alloc.lo
16639 VIEW_FILE
=mmapio.lo
16640 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16641 /* end confdefs.h. */
16643 #include <sys/mman.h>
16644 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON)
16645 #error no MAP_ANONYMOUS
16649 if ac_fn_c_try_cpp
"$LINENO"; then :
16652 ALLOC_FILE
=alloc.lo
16654 rm -f conftest.err conftest.i conftest.
$ac_ext
16659 BACKTRACE_USES_MALLOC
=0
16660 if test "$ALLOC_FILE" = "alloc.lo"; then
16661 BACKTRACE_USES_MALLOC
=1
16665 # Don't care about thread support
16666 BACKTRACE_SUPPORTS_THREADS
=0
16669 # Check for dl_iterate_phdr.
16670 for ac_header
in link.h
16672 ac_fn_c_check_header_mongrel
"$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default"
16673 if test "x$ac_cv_header_link_h" = xyes
; then :
16674 cat >>confdefs.h
<<_ACEOF
16675 #define HAVE_LINK_H 1
16682 if test "$ac_cv_header_link_h" = "no"; then
16683 have_dl_iterate_phdr
=no
16685 # When built as a GCC target library, we can't do a link test.
16686 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16687 /* end confdefs.h. */
16691 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16692 $EGREP "dl_iterate_phdr" >/dev
/null
2>&1; then :
16693 have_dl_iterate_phdr
=yes
16695 have_dl_iterate_phdr
=no
16700 if test "$have_dl_iterate_phdr" = "yes"; then
16702 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h
16706 # Check for the fcntl function.
16707 if test -n "${with_target_subdir}"; then
16709 *-*-mingw*) have_fcntl
=no
;;
16710 *) have_fcntl
=yes ;;
16713 ac_fn_c_check_func
"$LINENO" "fcntl" "ac_cv_func_fcntl"
16714 if test "x$ac_cv_func_fcntl" = xyes
; then :
16721 if test "$have_fcntl" = "yes"; then
16723 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h
16727 ac_fn_c_check_decl
"$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
16728 if test "x$ac_cv_have_decl_strnlen" = xyes
; then :
16734 cat >>confdefs.h
<<_ACEOF
16735 #define HAVE_DECL_STRNLEN $ac_have_decl
16739 # Check for getexecname function.
16740 if test -n "${with_target_subdir}"; then
16742 *-*-solaris2*) have_getexecname
=yes ;;
16743 *) have_getexecname
=no
;;
16746 ac_fn_c_check_func
"$LINENO" "getexecname" "ac_cv_func_getexecname"
16747 if test "x$ac_cv_func_getexecname" = xyes
; then :
16748 have_getexecname
=yes
16750 have_getexecname
=no
16754 if test "$have_getexecname" = "yes"; then
16756 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h
16760 # Check for rpc/xdr.h
16761 for ac_header
in rpc
/xdr.h
16763 ac_fn_c_check_header_mongrel
"$LINENO" "rpc/xdr.h" "ac_cv_header_rpc_xdr_h" "$ac_includes_default"
16764 if test "x$ac_cv_header_rpc_xdr_h" = xyes
; then :
16765 cat >>confdefs.h
<<_ACEOF
16766 #define HAVE_RPC_XDR_H 1
16773 if test x
"$ac_cv_header_rpc_xdr_h" = xyes
; then
16774 rpc_defs
="$rpc_defs -DHAVE_RPC_XDR_H=1"
16776 rpc_defs
="$rpc_defs -DHAVE_RPC_XDR_H=0"
16779 # Check for tirpc/rpc/xdr.h
16780 for ac_header
in tirpc
/rpc
/xdr.h
16782 ac_fn_c_check_header_mongrel
"$LINENO" "tirpc/rpc/xdr.h" "ac_cv_header_tirpc_rpc_xdr_h" "$ac_includes_default"
16783 if test "x$ac_cv_header_tirpc_rpc_xdr_h" = xyes
; then :
16784 cat >>confdefs.h
<<_ACEOF
16785 #define HAVE_TIRPC_RPC_XDR_H 1
16792 if test x
"$ac_cv_header_tirpc_rpc_xdr_h" = xyes
; then
16793 rpc_defs
="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=1"
16795 rpc_defs
="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=0"
16801 if test "x${BACKTRACE_SUPPORTED}x${BACKTRACE_USES_MALLOC}" = "x1x0"; then
16802 LIBBACKTRACE_SUPPORTED_TRUE
=
16803 LIBBACKTRACE_SUPPORTED_FALSE
='#'
16805 LIBBACKTRACE_SUPPORTED_TRUE
='#'
16806 LIBBACKTRACE_SUPPORTED_FALSE
=
16811 ac_config_files
="$ac_config_files Makefile libsanitizer.spec libbacktrace/backtrace-supported.h"
16813 ac_config_headers
="$ac_config_headers config.h"
16816 ac_config_files
="$ac_config_files interception/Makefile sanitizer_common/Makefile libbacktrace/Makefile lsan/Makefile asan/Makefile ubsan/Makefile"
16819 if test "x$TSAN_SUPPORTED" = "xyes"; then
16820 ac_config_files
="$ac_config_files tsan/Makefile"
16827 # Determine what GCC version number to use in filesystem paths.
16829 get_gcc_base_ver
="cat"
16831 # Check whether --with-gcc-major-version-only was given.
16832 if test "${with_gcc_major_version_only+set}" = set; then :
16833 withval
=$with_gcc_major_version_only; if test x
$with_gcc_major_version_only = xyes
; then
16834 get_gcc_base_ver
="sed -e 's/^\([0-9]*\).*/\1/'"
16842 # Add CET specific flags if Intel CET is enabled.
16843 # Check whether --enable-cet was given.
16844 if test "${enable_cet+set}" = set; then :
16845 enableval
=$enable_cet;
16846 case "$enableval" in
16848 *) as_fn_error $?
"Unknown argument to enable/disable cet" "$LINENO" 5 ;;
16856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
16857 $as_echo_n "checking for CET support... " >&6; }
16859 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
16861 i
[34567]86-*-linux* | x86_64-
*-linux*)
16862 case "$enable_cet" in
16864 # Check if target supports multi-byte NOPs
16865 # and if assembler supports CET insn.
16866 cet_save_CFLAGS
="$CFLAGS"
16867 CFLAGS
="$CFLAGS -fcf-protection"
16868 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16869 /* end confdefs.h. */
16875 #if !defined(__SSE2__)
16876 #error target does not support multi-byte NOPs
16885 if ac_fn_c_try_compile
"$LINENO"; then :
16890 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16891 CFLAGS
="$cet_save_CFLAGS"
16894 # Check if assembler supports CET.
16895 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16896 /* end confdefs.h. */
16906 if ac_fn_c_try_compile
"$LINENO"; then :
16909 as_fn_error $?
"assembler with CET support is required for --enable-cet" "$LINENO" 5
16911 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16919 if test x
$enable_cet = xyes
; then
16920 CET_FLAGS
="-fcf-protection -mshstk"
16921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16922 $as_echo "yes" >&6; }
16924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16925 $as_echo "no" >&6; }
16928 EXTRA_CFLAGS
="$EXTRA_CFLAGS $CET_FLAGS"
16929 EXTRA_CXXFLAGS
="$EXTRA_CXXFLAGS $CET_FLAGS"
16930 EXTRA_ASFLAGS
=$CET_FLAGS
16935 cat >confcache
<<\_ACEOF
16936 # This file is a shell script that caches the results of configure
16937 # tests run on this system so they can be shared between configure
16938 # scripts and configure runs, see configure's option --config-cache.
16939 # It is not useful on other systems. If it contains results you don't
16940 # want to keep, you may remove or edit it.
16942 # config.status only pays attention to the cache file if you give it
16943 # the --recheck option to rerun configure.
16945 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16946 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16947 # following values.
16951 # The following way of writing the cache mishandles newlines in values,
16952 # but we know of no workaround that is simple, portable, and efficient.
16953 # So, we kill variables containing newlines.
16954 # Ultrix sh set writes to stderr and can't be redirected directly,
16955 # and sets the high bit in the cache file unless we assign to the vars.
16957 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16958 eval ac_val
=\$
$ac_var
16962 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16963 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16966 _ | IFS | as_nl
) ;; #(
16967 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
16968 *) { eval $ac_var=; unset $ac_var;} ;;
16974 case $as_nl`(ac_space=' '; set) 2>&1` in #(
16975 *${as_nl}ac_space
=\
*)
16976 # `set' does not quote correctly, so add quotes: double-quote
16977 # substitution turns \\\\ into \\, and sed turns \\ into \.
16980 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16983 # `set' quotes correctly as required by POSIX, so do not add quotes.
16984 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16993 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16995 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16997 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
16998 if test -w "$cache_file"; then
16999 if test "x$cache_file" != "x/dev/null"; then
17000 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17001 $as_echo "$as_me: updating cache $cache_file" >&6;}
17002 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
17003 cat confcache
>"$cache_file"
17005 case $cache_file in #(
17007 mv -f confcache
"$cache_file"$$
&&
17008 mv -f "$cache_file"$$
"$cache_file" ;; #(
17010 mv -f confcache
"$cache_file" ;;
17015 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17016 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17021 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
17022 # Let make expand exec_prefix.
17023 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
17025 DEFS
=-DHAVE_CONFIG_H
17030 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
17031 # 1. Remove the extension, and $U if already installed.
17032 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
17033 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
17034 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17035 # will be set to the directory where LIBOBJS objects are built.
17036 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17037 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
17039 LIBOBJS
=$ac_libobjs
17041 LTLIBOBJS
=$ac_ltlibobjs
17044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17045 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17046 if test -n "$am_sleep_pid"; then
17047 # Hide warnings about reused PIDs.
17048 wait $am_sleep_pid 2>/dev
/null
17050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17051 $as_echo "done" >&6; }
17052 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17053 as_fn_error $?
"conditional \"AMDEP\" was never defined.
17054 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17056 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17057 as_fn_error $?
"conditional \"am__fastdepCC\" was never defined.
17058 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17060 if test -n "$EXEEXT"; then
17062 am__EXEEXT_FALSE
='#'
17064 am__EXEEXT_TRUE
='#'
17068 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17069 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
17070 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17072 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17073 as_fn_error $?
"conditional \"am__fastdepCXX\" was never defined.
17074 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17076 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
17077 as_fn_error $?
"conditional \"am__fastdepCCAS\" was never defined.
17078 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17080 if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then
17081 as_fn_error $?
"conditional \"TSAN_SUPPORTED\" was never defined.
17082 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17084 if test -z "${LSAN_SUPPORTED_TRUE}" && test -z "${LSAN_SUPPORTED_FALSE}"; then
17085 as_fn_error $?
"conditional \"LSAN_SUPPORTED\" was never defined.
17086 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17088 if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then
17089 as_fn_error $?
"conditional \"USING_MAC_INTERPOSE\" was never defined.
17090 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17092 if test -z "${SANITIZER_SUPPORTED_TRUE}" && test -z "${SANITIZER_SUPPORTED_FALSE}"; then
17093 as_fn_error $?
"conditional \"SANITIZER_SUPPORTED\" was never defined.
17094 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17096 if test -z "${LIBBACKTRACE_SUPPORTED_TRUE}" && test -z "${LIBBACKTRACE_SUPPORTED_FALSE}"; then
17097 as_fn_error $?
"conditional \"LIBBACKTRACE_SUPPORTED\" was never defined.
17098 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17101 : "${CONFIG_STATUS=./config.status}"
17103 ac_clean_files_save
=$ac_clean_files
17104 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
17105 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17106 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17108 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17110 # Generated by $as_me.
17111 # Run this file to recreate the current configuration.
17112 # Compiler output produced by configure, useful for debugging
17113 # configure, is in config.log if it exists.
17116 ac_cs_recheck=false
17119 SHELL=\${CONFIG_SHELL-$SHELL}
17122 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
17123 ## -------------------- ##
17124 ## M4sh Initialization. ##
17125 ## -------------------- ##
17127 # Be more Bourne compatible
17128 DUALCASE
=1; export DUALCASE
# for MKS sh
17129 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
17132 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17133 # is contrary to our usage. Disable this feature.
17134 alias -g '${1+"$@"}'='"$@"'
17135 setopt NO_GLOB_SUBST
17137 case `(set -o) 2>/dev/null` in #(
17149 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17150 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17151 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17152 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17153 # Prefer a ksh shell builtin over an external printf program on Solaris,
17154 # but without wasting forks for bash or zsh.
17155 if test -z "$BASH_VERSION$ZSH_VERSION" \
17156 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17157 as_echo='print
-r --'
17158 as_echo_n='print
-rn --'
17159 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17160 as_echo='printf %s
\n'
17161 as_echo_n='printf %s
'
17163 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17164 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
17165 as_echo_n='/usr
/ucb
/echo -n'
17167 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17168 as_echo_n_body='eval
17172 expr "X$arg" : "X\\(.*\\)$as_nl";
17173 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17175 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
17177 export as_echo_n_body
17178 as_echo_n='sh
-c $as_echo_n_body as_echo
'
17180 export as_echo_body
17181 as_echo='sh
-c $as_echo_body as_echo
'
17184 # The user is always right.
17185 if test "${PATH_SEPARATOR+set}" != set; then
17187 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17188 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17195 # We need space, tab and new line, in precisely that order. Quoting is
17196 # there to prevent editors from complaining about space-tab.
17197 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17198 # splitting by setting IFS to empty value.)
17201 # Find who we are. Look in the path if we contain no directory separator.
17204 *[\\/]* ) as_myself=$0 ;;
17205 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17206 for as_dir in $PATH
17209 test -z "$as_dir" && as_dir=.
17210 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17216 # We did not find ourselves, most probably we were run as `sh COMMAND'
17217 # in which case we are not to be found in the path.
17218 if test "x$as_myself" = x
; then
17221 if test ! -f "$as_myself"; then
17222 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17226 # Unset variables that we do not need and which cause bugs (e.g. in
17227 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
17228 # suppresses any "Segmentation fault" message there. '((' could
17229 # trigger a bug in pdksh 5.2.14.
17230 for as_var
in BASH_ENV ENV MAIL MAILPATH
17231 do eval test x\
${$as_var+set} = xset \
17232 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
17245 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
17248 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17249 # ----------------------------------------
17250 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17251 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17252 # script with STATUS, using 1 if that was 0.
17255 as_status
=$1; test $as_status -eq 0 && as_status
=1
17257 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
17258 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17260 $as_echo "$as_me: error: $2" >&2
17261 as_fn_exit
$as_status
17265 # as_fn_set_status STATUS
17266 # -----------------------
17267 # Set $? to STATUS, without forking.
17268 as_fn_set_status
()
17271 } # as_fn_set_status
17273 # as_fn_exit STATUS
17274 # -----------------
17275 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17279 as_fn_set_status
$1
17285 # Portably unset VAR.
17288 { eval $1=; unset $1;}
17290 as_unset
=as_fn_unset
17291 # as_fn_append VAR VALUE
17292 # ----------------------
17293 # Append the text in VALUE to the end of the definition contained in VAR. Take
17294 # advantage of any shell optimizations that allow amortized linear growth over
17295 # repeated appends, instead of the typical quadratic growth present in naive
17297 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
17298 eval 'as_fn_append ()
17309 # as_fn_arith ARG...
17310 # ------------------
17311 # Perform arithmetic evaluation on the ARGs, and store the result in the
17312 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17313 # must be portable across $(()) and expr.
17314 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
17315 eval 'as_fn_arith ()
17322 as_val
=`expr "$@" || test $? -eq 1`
17327 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
17328 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
17334 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17335 as_basename
=basename
17340 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
17346 as_me
=`$as_basename -- "$0" ||
17347 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17348 X"$0" : 'X\(//\)$' \| \
17349 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17351 sed '/^.*\/\([^/][^/]*\)\/*$/{
17365 # Avoid depending upon Character Ranges.
17366 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
17367 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17368 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
17369 as_cr_digits
='0123456789'
17370 as_cr_alnum
=$as_cr_Letters$as_cr_digits
17372 ECHO_C
= ECHO_N
= ECHO_T
=
17373 case `echo -n x` in #(((((
17375 case `echo 'xy\c'` in
17376 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
17378 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
17385 rm -f conf$$ conf$$.exe conf$$.
file
17386 if test -d conf$$.dir
; then
17387 rm -f conf$$.dir
/conf$$.
file
17390 mkdir conf$$.dir
2>/dev
/null
17392 if (echo >conf$$.
file) 2>/dev
/null
; then
17393 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
17395 # ... but there are two gotchas:
17396 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17397 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17398 # In both cases, we have to default to `cp -pR'.
17399 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
17401 elif ln conf$$.
file conf$$
2>/dev
/null
; then
17409 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
17410 rmdir conf$$.dir
2>/dev
/null
17415 # Create "$as_dir" as a directory, including parents if necessary.
17420 -*) as_dir
=.
/$as_dir;;
17422 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
17426 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17427 *) as_qdir
=$as_dir;;
17429 as_dirs
="'$as_qdir' $as_dirs"
17430 as_dir
=`$as_dirname -- "$as_dir" ||
17431 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17432 X"$as_dir" : 'X\(//\)[^/]' \| \
17433 X"$as_dir" : 'X\(//\)$' \| \
17434 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17435 $as_echo X"$as_dir" |
17436 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17440 /^X\(\/\/\)[^/].*/{
17453 test -d "$as_dir" && break
17455 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
17456 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
17460 if mkdir
-p .
2>/dev
/null
; then
17461 as_mkdir_p
='mkdir -p "$as_dir"'
17463 test -d .
/-p && rmdir .
/-p
17468 # as_fn_executable_p FILE
17469 # -----------------------
17470 # Test if FILE is an executable regular file.
17471 as_fn_executable_p
()
17473 test -f "$1" && test -x "$1"
17474 } # as_fn_executable_p
17475 as_test_x
='test -x'
17476 as_executable_p
=as_fn_executable_p
17478 # Sed expression to map a string onto a valid CPP name.
17479 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17481 # Sed expression to map a string onto a valid variable name.
17482 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17486 ## ----------------------------------- ##
17487 ## Main body of $CONFIG_STATUS script. ##
17488 ## ----------------------------------- ##
17490 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
17492 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17493 # Save the log message, to keep $0 and so on meaningful, and to
17494 # report actual input values of CONFIG_FILES etc. instead of their
17495 # values after options handling.
17497 This file was extended by package-unused $as_me version-unused, which was
17498 generated by GNU Autoconf 2.69. Invocation command line was
17500 CONFIG_FILES = $CONFIG_FILES
17501 CONFIG_HEADERS = $CONFIG_HEADERS
17502 CONFIG_LINKS = $CONFIG_LINKS
17503 CONFIG_COMMANDS = $CONFIG_COMMANDS
17506 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17511 case $ac_config_files in *"
17512 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
17515 case $ac_config_headers in *"
17516 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
17520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17521 # Files that config.status was made for.
17522 config_files="$ac_config_files"
17523 config_headers="$ac_config_headers"
17524 config_commands="$ac_config_commands"
17528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17530 \`$as_me' instantiates files and other configuration actions
17531 from templates according to the current configuration. Unless the files
17532 and actions are specified as TAGs, all are instantiated by default.
17534 Usage: $0 [OPTION]... [TAG]...
17536 -h, --help print this help, then exit
17537 -V, --version print version number and configuration settings, then exit
17538 --config print configuration, then exit
17539 -q, --quiet, --silent
17540 do not print progress messages
17541 -d, --debug don't remove temporary files
17542 --recheck update $as_me by reconfiguring in the same conditions
17543 --file=FILE[:TEMPLATE]
17544 instantiate the configuration file FILE
17545 --header=FILE[:TEMPLATE]
17546 instantiate the configuration header FILE
17548 Configuration files:
17551 Configuration headers:
17554 Configuration commands:
17557 Report bugs to <libsanitizer>."
17560 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17561 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17563 package-unused config.status version-unused
17564 configured by $0, generated by GNU Autoconf 2.69,
17565 with options \\"\$ac_cs_config\\"
17567 Copyright (C) 2012 Free Software Foundation, Inc.
17568 This config.status script is free software; the Free Software Foundation
17569 gives unlimited permission to copy, distribute and modify it."
17576 test -n "\$AWK" || AWK=awk
17579 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17580 # The default lists apply if the user does not specify any file.
17586 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
17587 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
17591 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
17603 # Handling of the options.
17604 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
17606 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
17607 $as_echo "$ac_cs_version"; exit ;;
17608 --config |
--confi |
--conf |
--con |
--co |
--c )
17609 $as_echo "$ac_cs_config"; exit ;;
17610 --debug |
--debu |
--deb |
--de |
--d |
-d )
17612 --file |
--fil |
--fi |
--f )
17615 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17616 '') as_fn_error $?
"missing file argument" ;;
17618 as_fn_append CONFIG_FILES
" '$ac_optarg'"
17619 ac_need_defaults
=false
;;
17620 --header |
--heade |
--head |
--hea )
17623 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17625 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
17626 ac_need_defaults
=false
;;
17628 # Conflict between --help and --header
17629 as_fn_error $?
"ambiguous option: \`$1'
17630 Try \`$0 --help' for more information.";;
17631 --help |
--hel |
-h )
17632 $as_echo "$ac_cs_usage"; exit ;;
17633 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
17634 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
17637 # This is an error.
17638 -*) as_fn_error $?
"unrecognized option: \`$1'
17639 Try \`$0 --help' for more information." ;;
17641 *) as_fn_append ac_config_targets
" $1"
17642 ac_need_defaults
=false
;;
17648 ac_configure_extra_args
=
17650 if $ac_cs_silent; then
17652 ac_configure_extra_args
="$ac_configure_extra_args --silent"
17656 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17657 if \$ac_cs_recheck; then
17658 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17660 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17661 CONFIG_SHELL='$SHELL'
17662 export CONFIG_SHELL
17667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17671 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17672 ## Running $as_me. ##
17678 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17686 with_multisubdir="$with_multisubdir"
17687 with_multisrctop="$with_multisrctop"
17688 with_target_subdir="$with_target_subdir"
17689 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17690 multi_basedir="$multi_basedir"
17691 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17694 GFORTRAN="$GFORTRAN"
17696 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17699 # The HP-UX ksh and POSIX shell print the target directory to stdout
17700 # if CDPATH is set.
17701 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17703 sed_quote_subst='$sed_quote_subst'
17704 double_quote_subst='$double_quote_subst'
17705 delay_variable_subst='$delay_variable_subst'
17706 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17707 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17708 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17709 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17710 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17711 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17712 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17713 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17714 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17715 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17716 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17717 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17718 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17719 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17720 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17721 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17722 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17723 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17724 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17725 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17726 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17727 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17728 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17729 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17730 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17731 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17732 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17733 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17734 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17735 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17736 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17737 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17738 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17739 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17740 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17741 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17742 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17743 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17744 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17745 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17746 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17747 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17748 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17749 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17750 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17751 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17752 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17753 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17754 lt_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"`'
17755 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17756 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17757 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17758 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17759 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17760 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17761 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17762 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17763 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17764 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17765 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17766 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17767 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17768 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17769 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17770 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17771 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17772 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17773 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17774 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17775 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17776 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17777 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17778 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17779 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17780 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17781 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17782 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17783 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17784 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17785 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17786 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17787 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17788 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17789 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17790 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17791 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17792 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17793 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17794 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17795 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17796 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17797 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17798 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17799 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17800 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17801 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17802 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17803 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17804 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17805 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17806 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17807 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17808 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17809 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17810 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17811 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17812 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17813 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17814 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17815 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17816 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17817 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17818 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17819 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17820 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17821 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17822 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17823 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17824 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17825 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17826 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17827 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17828 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17829 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17830 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17831 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17832 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17833 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17834 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17835 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17836 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17837 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17838 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17839 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17840 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17841 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17842 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17843 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17844 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17845 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17846 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17847 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17848 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17849 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17850 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17851 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17852 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17853 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17854 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17855 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17856 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17857 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17858 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
17859 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17860 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17861 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17862 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17863 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17864 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17865 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17866 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17867 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
17868 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17869 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17870 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17871 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17872 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17873 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17874 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17875 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17876 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17877 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17878 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17879 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17880 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17883 LTCFLAGS='$LTCFLAGS'
17884 compiler='$compiler_DEFAULT'
17886 # A function that is used when there is no print builtin or printf.
17887 func_fallback_echo ()
17889 eval 'cat <<_LTECHO_EOF
17894 # Quote evaled strings.
17908 deplibs_check_method \
17917 lt_cv_sys_global_symbol_pipe \
17918 lt_cv_sys_global_symbol_to_cdecl \
17919 lt_cv_sys_global_symbol_to_c_name_address \
17920 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17921 lt_prog_compiler_no_builtin_flag \
17922 lt_prog_compiler_wl \
17923 lt_prog_compiler_pic \
17924 lt_prog_compiler_static \
17925 lt_cv_prog_compiler_c_o \
17933 export_dynamic_flag_spec \
17934 whole_archive_flag_spec \
17935 compiler_needs_object \
17937 allow_undefined_flag \
17938 no_undefined_flag \
17939 hardcode_libdir_flag_spec \
17940 hardcode_libdir_flag_spec_ld \
17941 hardcode_libdir_separator \
17946 variables_saved_for_relink \
17948 library_names_spec \
17950 install_override_mode \
17954 compiler_lib_search_dirs \
17959 compiler_lib_search_path \
17963 lt_prog_compiler_no_builtin_flag_CXX \
17964 lt_prog_compiler_wl_CXX \
17965 lt_prog_compiler_pic_CXX \
17966 lt_prog_compiler_static_CXX \
17967 lt_cv_prog_compiler_c_o_CXX \
17968 export_dynamic_flag_spec_CXX \
17969 whole_archive_flag_spec_CXX \
17970 compiler_needs_object_CXX \
17972 allow_undefined_flag_CXX \
17973 no_undefined_flag_CXX \
17974 hardcode_libdir_flag_spec_CXX \
17975 hardcode_libdir_flag_spec_ld_CXX \
17976 hardcode_libdir_separator_CXX \
17977 fix_srcfile_path_CXX \
17978 exclude_expsyms_CXX \
17979 include_expsyms_CXX \
17980 file_list_spec_CXX \
17981 compiler_lib_search_dirs_CXX \
17982 predep_objects_CXX \
17983 postdep_objects_CXX \
17986 compiler_lib_search_path_CXX; do
17987 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17988 *[\\\\\\\`\\"\\\$]*)
17989 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17992 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17997 # Double-quote double-evaled strings.
17998 for var in reload_cmds \
17999 old_postinstall_cmds \
18000 old_postuninstall_cmds \
18002 extract_expsyms_cmds \
18003 old_archive_from_new_cmds \
18004 old_archive_from_expsyms_cmds \
18006 archive_expsym_cmds \
18008 module_expsym_cmds \
18009 export_symbols_cmds \
18012 postuninstall_cmds \
18014 sys_lib_search_path_spec \
18015 sys_lib_dlsearch_path_spec \
18017 old_archive_cmds_CXX \
18018 old_archive_from_new_cmds_CXX \
18019 old_archive_from_expsyms_cmds_CXX \
18021 archive_expsym_cmds_CXX \
18023 module_expsym_cmds_CXX \
18024 export_symbols_cmds_CXX \
18025 prelink_cmds_CXX; do
18026 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18027 *[\\\\\\\`\\"\\\$]*)
18028 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18031 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18036 ac_aux_dir='$ac_aux_dir'
18037 xsi_shell='$xsi_shell'
18038 lt_shell_append='$lt_shell_append'
18040 # See if we are running on zsh, and set the options which allow our
18041 # commands through without removal of \ escapes INIT.
18042 if test -n "\${ZSH_VERSION+set}" ; then
18043 setopt NO_GLOB_SUBST
18049 TIMESTAMP='$TIMESTAMP'
18060 acx_cv_header_stdint="$acx_cv_header_stdint"
18061 acx_cv_type_int8_t="$acx_cv_type_int8_t"
18062 acx_cv_type_int16_t="$acx_cv_type_int16_t"
18063 acx_cv_type_int32_t="$acx_cv_type_int32_t"
18064 acx_cv_type_int64_t="$acx_cv_type_int64_t"
18065 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
18066 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
18067 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
18068 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
18069 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
18070 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
18071 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
18072 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
18073 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
18078 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18080 # Handling of arguments.
18081 for ac_config_target
in $ac_config_targets
18083 case $ac_config_target in
18084 "default-1") CONFIG_COMMANDS
="$CONFIG_COMMANDS default-1" ;;
18085 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
18086 "libtool") CONFIG_COMMANDS
="$CONFIG_COMMANDS libtool" ;;
18087 "gstdint.h") CONFIG_COMMANDS
="$CONFIG_COMMANDS gstdint.h" ;;
18088 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
18089 "libsanitizer.spec") CONFIG_FILES
="$CONFIG_FILES libsanitizer.spec" ;;
18090 "libbacktrace/backtrace-supported.h") CONFIG_FILES
="$CONFIG_FILES libbacktrace/backtrace-supported.h" ;;
18091 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h" ;;
18092 "interception/Makefile") CONFIG_FILES
="$CONFIG_FILES interception/Makefile" ;;
18093 "sanitizer_common/Makefile") CONFIG_FILES
="$CONFIG_FILES sanitizer_common/Makefile" ;;
18094 "libbacktrace/Makefile") CONFIG_FILES
="$CONFIG_FILES libbacktrace/Makefile" ;;
18095 "lsan/Makefile") CONFIG_FILES
="$CONFIG_FILES lsan/Makefile" ;;
18096 "asan/Makefile") CONFIG_FILES
="$CONFIG_FILES asan/Makefile" ;;
18097 "ubsan/Makefile") CONFIG_FILES
="$CONFIG_FILES ubsan/Makefile" ;;
18098 "tsan/Makefile") CONFIG_FILES
="$CONFIG_FILES tsan/Makefile" ;;
18100 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18105 # If the user did not use the arguments to specify the items to instantiate,
18106 # then the envvar interface is used. Set only those that are not.
18107 # We use the long form for the default assignment because of an extremely
18108 # bizarre bug on SunOS 4.1.3.
18109 if $ac_need_defaults; then
18110 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
18111 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
18112 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
18115 # Have a temporary directory for convenience. Make it in the build tree
18116 # simply because there is no reason against having it here, and in addition,
18117 # creating and moving files from /tmp can sometimes cause problems.
18118 # Hook for its removal unless debugging.
18119 # Note that there is a small window in which the directory will not be cleaned:
18120 # after its creation but before its name has been assigned to `$tmp'.
18124 trap 'exit_status=$?
18125 : "${ac_tmp:=$tmp}"
18126 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18128 trap 'as_fn_exit 1' 1 2 13 15
18130 # Create a (secure) tmp directory for tmp files.
18133 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18137 tmp
=.
/conf$$
-$RANDOM
18138 (umask 077 && mkdir
"$tmp")
18139 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
18142 # Set up the scripts for CONFIG_FILES section.
18143 # No need to generate them if there are no CONFIG_FILES.
18144 # This happens for instance with `./config.status config.h'.
18145 if test -n "$CONFIG_FILES"; then
18148 ac_cr
=`echo X | tr X '\015'`
18149 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18150 # But we know of no other shell where ac_cr would be empty at this
18151 # point, so we can use a bashism as a fallback.
18152 if test "x$ac_cr" = x
; then
18153 eval ac_cr
=\$
\'\\r
\'
18155 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18156 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18159 ac_cs_awk_cr
=$ac_cr
18162 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18167 echo "cat >conf$$subs.awk <<_ACEOF" &&
18168 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18170 } >conf$$subs.sh ||
18171 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18172 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18174 for ac_last_try in false false false false false :; do
18175 . ./conf$$subs.sh ||
18176 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18178 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
18179 if test $ac_delim_n = $ac_delim_num; then
18181 elif $ac_last_try; then
18182 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18184 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18187 rm -f conf$$subs.sh
18189 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18190 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
18194 s/^/S["/; s
/!.
*/"]=/
18204 s/\(.\{148\}\)..*/\1/
18206 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
18211 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18218 s/\(.\{148\}\)..*/\1/
18220 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
18224 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18229 ' <conf$$subs.awk | sed '
18234 ' >>$CONFIG_STATUS || ac_write_fail=1
18235 rm -f conf$$subs.awk
18236 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18238 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
18239 for (key in S) S_is_set[key] = 1
18245 nfields = split(line, field, "@
")
18247 len = length(field[1])
18248 for (i = 2; i < nfields; i++) {
18250 keylen = length(key)
18251 if (S_is_set[key]) {
18253 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18254 len += length(value) + length(field[++i])
18265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18266 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18267 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
18270 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
18271 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
18274 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18275 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
18276 # trailing colons and then remove the whole line if VPATH becomes empty
18277 # (actually we leave an empty line to preserve line numbers).
18278 if test "x
$srcdir" = x.; then
18279 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
18297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18298 fi # test -n "$CONFIG_FILES"
18300 # Set up the scripts for CONFIG_HEADERS section.
18301 # No need to generate them if there are no CONFIG_HEADERS.
18302 # This happens for instance with `./config.status Makefile'.
18303 if test -n "$CONFIG_HEADERS"; then
18304 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
18308 # Transform confdefs.h into an awk script `defines.awk', embedded as
18309 # here-document in config.status, that substitutes the proper values into
18310 # config.h.in to produce config.h.
18312 # Create a delimiter string that does not exist in confdefs.h, to ease
18313 # handling of long lines.
18315 for ac_last_try in false false :; do
18316 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
18317 if test -z "$ac_tt"; then
18319 elif $ac_last_try; then
18320 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
18322 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18326 # For the awk script, D is an array of macro values keyed by name,
18327 # likewise P contains macro parameters if any. Preserve backslash
18328 # newline sequences.
18330 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18332 s/.\{148\}/&'"$ac_delim"'/g
18335 s/^[ ]*#[ ]*define[ ][ ]*/ /
18342 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
18344 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
18348 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
18349 D["\
1"]=" \
3\\\\\\n
"\\/p
18351 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
18356 s/.\{148\}/&'"$ac_delim"'/g
18361 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
18364 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
18366 ' <confdefs.h | sed '
18367 s/'"$ac_delim"'/"\\\
18368 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18370 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18371 for (key in D) D_is_set[key] = 1
18374 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18376 split(line, arg, " ")
18377 if (arg[1] == "#") {
18381 defundef
= substr
(arg
[1], 2)
18384 split(mac1
, mac2
, "(") #)
18386 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
18387 if (D_is_set
[macro
]) {
18388 # Preserve the white space surrounding the "#".
18389 print prefix
"define", macro P
[macro
] D
[macro
]
18392 # Replace #undef with comments. This is necessary, for example,
18393 # in the case of _POSIX_SOURCE, which is predefined and required
18394 # on some systems where configure will not decide to define it.
18395 if (defundef
== "undef") {
18396 print
"/*", prefix defundef
, macro
, "*/"
18404 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18405 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
18406 fi # test -n "$CONFIG_HEADERS"
18409 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
18414 :[FHLC
]) ac_mode
=$ac_tag; continue;;
18416 case $ac_mode$ac_tag in
18418 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
18419 :[FH
]-) ac_tag
=-:-;;
18420 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
18437 -) ac_f
="$ac_tmp/stdin";;
18438 *) # Look for the file first in the build tree, then in the source tree
18439 # (if the path is not absolute). The absolute path cannot be DOS-style,
18440 # because $ac_f cannot contain `:'.
18444 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
18446 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18448 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18449 as_fn_append ac_file_inputs
" '$ac_f'"
18452 # Let's still pretend it is `configure' which instantiates (i.e., don't
18453 # use $as_me), people would be surprised to read:
18454 # /* config.h. Generated by config.status. */
18455 configure_input
='Generated from '`
18456 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18458 if test x
"$ac_file" != x-
; then
18459 configure_input
="$ac_file. $configure_input"
18460 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18461 $as_echo "$as_me: creating $ac_file" >&6;}
18463 # Neutralize special characters interpreted by sed in replacement strings.
18464 case $configure_input in #(
18465 *\
&* |
*\|
* |
*\\* )
18466 ac_sed_conf_input
=`$as_echo "$configure_input" |
18467 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18468 *) ac_sed_conf_input
=$configure_input;;
18472 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
18473 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
18478 ac_dir
=`$as_dirname -- "$ac_file" ||
18479 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18480 X"$ac_file" : 'X\(//\)[^/]' \| \
18481 X"$ac_file" : 'X\(//\)$' \| \
18482 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18483 $as_echo X"$ac_file" |
18484 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18488 /^X\(\/\/\)[^/].*/{
18501 as_dir
="$ac_dir"; as_fn_mkdir_p
18505 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18507 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18508 # A ".." for each directory in $ac_dir_suffix.
18509 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18510 case $ac_top_builddir_sub in
18511 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18512 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
18515 ac_abs_top_builddir
=$ac_pwd
18516 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
18517 # for backward compatibility:
18518 ac_top_builddir
=$ac_top_build_prefix
18521 .
) # We are building in place.
18523 ac_top_srcdir
=$ac_top_builddir_sub
18524 ac_abs_top_srcdir
=$ac_pwd ;;
18525 [\\/]* | ?
:[\\/]* ) # Absolute name.
18526 ac_srcdir
=$srcdir$ac_dir_suffix;
18527 ac_top_srcdir
=$srcdir
18528 ac_abs_top_srcdir
=$srcdir ;;
18529 *) # Relative name.
18530 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
18531 ac_top_srcdir
=$ac_top_build_prefix$srcdir
18532 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
18534 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
18544 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
18545 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
18547 ac_MKDIR_P
=$MKDIR_P
18549 [\\/$
]* | ?
:[\\/]* ) ;;
18550 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
18554 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18555 # If the template does not know about datarootdir, expand it.
18556 # FIXME: This hack should be removed a few years after 2.60.
18557 ac_datarootdir_hack
=; ac_datarootdir_seen
=
18568 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18569 *datarootdir
*) ac_datarootdir_seen
=yes;;
18570 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
18571 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18572 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18574 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18575 ac_datarootdir_hack='
18576 s&@datadir@&$datadir&g
18577 s&@docdir@&$docdir&g
18578 s&@infodir@&$infodir&g
18579 s&@localedir@&$localedir&g
18580 s&@mandir@&$mandir&g
18581 s&\\\${datarootdir}&$datarootdir&g' ;;
18585 # Neutralize VPATH when `$srcdir' = `.'.
18586 # Shell code in configure.ac might set extrasub.
18587 # FIXME: do we really want to maintain this feature?
18588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18589 ac_sed_extra="$ac_vpsub
18592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18594 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
18595 s|@configure_input@|
$ac_sed_conf_input|
;t t
18596 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
18597 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
18598 s
&@srcdir@
&$ac_srcdir&;t t
18599 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
18600 s
&@top_srcdir@
&$ac_top_srcdir&;t t
18601 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
18602 s
&@builddir@
&$ac_builddir&;t t
18603 s
&@abs_builddir@
&$ac_abs_builddir&;t t
18604 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
18605 s
&@INSTALL@
&$ac_INSTALL&;t t
18606 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
18607 $ac_datarootdir_hack
18609 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
18610 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
18612 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18613 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
18614 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
18615 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
18616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
18617 which seems to be undefined. Please make sure it is defined" >&5
18618 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
18619 which seems to be undefined. Please make sure it is defined" >&2;}
18621 rm -f "$ac_tmp/stdin"
18623 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18624 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18626 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18632 if test x"$ac_file" != x-; then
18634 $as_echo "/* $configure_input */" \
18635 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18636 } >"$ac_tmp/config.h" \
18637 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18638 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18639 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18640 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18643 mv "$ac_tmp/config.h" "$ac_file" \
18644 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18647 $as_echo "/* $configure_input */" \
18648 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18649 || as_fn_error $? "could not create -" "$LINENO" 5
18651 # Compute "$ac_file"'s index
in $config_headers.
18654 for _am_header
in $config_headers :; do
18655 case $_am_header in
18656 $_am_arg |
$_am_arg:* )
18659 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
18662 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18663 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18664 X"$_am_arg" : 'X\(//\)[^/]' \| \
18665 X"$_am_arg" : 'X\(//\)$' \| \
18666 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18667 $as_echo X"$_am_arg" |
18668 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18672 /^X\(\/\/\)[^/].*/{
18684 s/.*/./; q'`/stamp-h
$_am_stamp_count
18687 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18688 $as_echo "$as_me: executing $ac_file commands" >&6;}
18693 case $ac_file$ac_mode in
18695 # Only add multilib support code if we just rebuilt the top-level
18697 case " $CONFIG_FILES " in
18699 ac_file
=Makefile .
${multi_basedir}/config-ml.
in
18702 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
18703 # Older Autoconf quotes --file arguments for eval, but not when files
18704 # are listed without --file. Let's play safe and only enable the eval
18705 # if we detect the quoting.
18706 case $CONFIG_FILES in
18707 *\'*) eval set x
"$CONFIG_FILES" ;;
18708 *) set x
$CONFIG_FILES ;;
18713 # Strip MF so we end up with the name of the file.
18714 mf
=`echo "$mf" | sed -e 's/:.*$//'`
18715 # Check whether this is an Automake generated Makefile or not.
18716 # We used to match only the files named 'Makefile.in', but
18717 # some people rename them; so instead we look at the file content.
18718 # Grep'ing the first line is not enough: some people post-process
18719 # each Makefile.in and add a new line on top of each file to say so.
18720 # Grep'ing the whole file is not good either: AIX grep has a line
18721 # limit of 2048, but all sed's we know have understand at least 4000.
18722 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
18723 dirpart
=`$as_dirname -- "$mf" ||
18724 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18725 X"$mf" : 'X\(//\)[^/]' \| \
18726 X"$mf" : 'X\(//\)$' \| \
18727 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18729 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18733 /^X\(\/\/\)[^/].*/{
18749 # Extract the definition of DEPDIR, am__include, and am__quote
18750 # from the Makefile without running 'make'.
18751 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
18752 test -z "$DEPDIR" && continue
18753 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
18754 test -z "$am__include" && continue
18755 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
18756 # Find all dependency output files, they are included files with
18757 # $(DEPDIR) in their names. We invoke sed twice because it is the
18758 # simplest approach to changing $(DEPDIR) to its actual value in the
18760 for file in `sed -n "
18761 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18762 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18763 # Make sure the directory exists.
18764 test -f "$dirpart/$file" && continue
18765 fdir
=`$as_dirname -- "$file" ||
18766 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18767 X"$file" : 'X\(//\)[^/]' \| \
18768 X"$file" : 'X\(//\)$' \| \
18769 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18770 $as_echo X"$file" |
18771 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18775 /^X\(\/\/\)[^/].*/{
18788 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
18789 # echo "creating $dirpart/$file"
18790 echo '# dummy' > "$dirpart/$file"
18797 # See if we are running on zsh, and set the options which allow our
18798 # commands through without removal of \ escapes.
18799 if test -n "${ZSH_VERSION+set}" ; then
18800 setopt NO_GLOB_SUBST
18803 cfgfile
="${ofile}T"
18804 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18807 cat <<_LT_EOF >> "$cfgfile"
18810 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18811 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18812 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18813 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18815 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18816 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18817 # Written by Gordon Matzigkeit, 1996
18819 # This file is part of GNU Libtool.
18821 # GNU Libtool is free software; you can redistribute it and/or
18822 # modify it under the terms of the GNU General Public License as
18823 # published by the Free Software Foundation; either version 2 of
18824 # the License, or (at your option) any later version.
18826 # As a special exception to the GNU General Public License,
18827 # if you distribute this file as part of a program or library that
18828 # is built using GNU Libtool, you may include this file under the
18829 # same distribution terms that you use for the rest of that program.
18831 # GNU Libtool is distributed in the hope that it will be useful,
18832 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18833 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18834 # GNU General Public License for more details.
18836 # You should have received a copy of the GNU General Public License
18837 # along with GNU Libtool; see the file COPYING. If not, a copy
18838 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18839 # obtained by writing to the Free Software Foundation, Inc.,
18840 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18843 # The names of the tagged configurations supported by this script.
18844 available_tags="CXX "
18846 # ### BEGIN LIBTOOL CONFIG
18848 # Which release of libtool.m4 was used?
18849 macro_version=$macro_version
18850 macro_revision=$macro_revision
18852 # Whether or not to build shared libraries.
18853 build_libtool_libs=$enable_shared
18855 # Whether or not to build static libraries.
18856 build_old_libs=$enable_static
18858 # What type of objects to build.
18861 # Whether or not to optimize for fast installation.
18862 fast_install=$enable_fast_install
18864 # Shell to use when invoking shell scripts.
18867 # An echo program that protects backslashes.
18871 host_alias=$host_alias
18875 # The build system.
18876 build_alias=$build_alias
18880 # A sed program that does not truncate output.
18883 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18884 Xsed="\$SED -e 1s/^X//"
18886 # A grep program that handles long lines.
18892 # A literal string matcher.
18895 # A BSD- or MS-compatible name lister.
18898 # Whether we need soft or hard links.
18901 # What is the maximum length of a command?
18902 max_cmd_len=$max_cmd_len
18904 # Object file suffix (normally "o").
18907 # Executable file suffix (normally "").
18910 # whether the shell understands "unset".
18913 # turn spaces into newlines.
18916 # turn newlines into spaces.
18919 # An object symbol dumper.
18920 OBJDUMP=$lt_OBJDUMP
18922 # Method to check whether dependent libraries are shared objects.
18923 deplibs_check_method=$lt_deplibs_check_method
18925 # Command to use when deplibs_check_method == "file_magic".
18926 file_magic_cmd=$lt_file_magic_cmd
18930 AR_FLAGS=$lt_AR_FLAGS
18932 # A symbol stripping program.
18935 # Commands used to install an old-style archive.
18937 old_postinstall_cmds=$lt_old_postinstall_cmds
18938 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18940 # Whether to use a lock for old archive extraction.
18941 lock_old_archive_extraction=$lock_old_archive_extraction
18946 # LTCC compiler flags.
18947 LTCFLAGS=$lt_CFLAGS
18949 # Take the output of nm and produce a listing of raw symbols and C names.
18950 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18952 # Transform the output of nm in a proper C declaration.
18953 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18955 # Transform the output of nm in a C name address pair.
18956 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18958 # Transform the output of nm in a C name address pair when lib prefix is needed.
18959 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18961 # The name of the directory that contains temporary libtool files.
18964 # Used to examine libraries when file_magic_cmd begins with "file".
18965 MAGIC_CMD=$MAGIC_CMD
18967 # Must we lock files when doing compilation?
18968 need_locks=$lt_need_locks
18970 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18971 DSYMUTIL=$lt_DSYMUTIL
18973 # Tool to change global to local symbols on Mac OS X.
18976 # Tool to manipulate fat objects and archives on Mac OS X.
18979 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18982 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18983 OTOOL64=$lt_OTOOL64
18985 # Old archive suffix (normally "a").
18988 # Shared library suffix (normally ".so").
18989 shrext_cmds=$lt_shrext_cmds
18991 # The commands to extract the exported symbol list from a shared archive.
18992 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18994 # Variables whose values should be saved in libtool wrapper scripts and
18995 # restored at link time.
18996 variables_saved_for_relink=$lt_variables_saved_for_relink
18998 # Do we need the "lib" prefix for modules?
18999 need_lib_prefix=$need_lib_prefix
19001 # Do we need a version for libraries?
19002 need_version=$need_version
19004 # Library versioning type.
19005 version_type=$version_type
19007 # Shared library runtime path variable.
19008 runpath_var=$runpath_var
19010 # Shared library path variable.
19011 shlibpath_var=$shlibpath_var
19013 # Is shlibpath searched before the hard-coded library search path?
19014 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19016 # Format of library name prefix.
19017 libname_spec=$lt_libname_spec
19019 # List of archive names. First name is the real one, the rest are links.
19020 # The last name is the one that the linker finds with -lNAME
19021 library_names_spec=$lt_library_names_spec
19023 # The coded name of the library, if different from the real name.
19024 soname_spec=$lt_soname_spec
19026 # Permission mode override for installation of shared libraries.
19027 install_override_mode=$lt_install_override_mode
19029 # Command to use after installation of a shared archive.
19030 postinstall_cmds=$lt_postinstall_cmds
19032 # Command to use after uninstallation of a shared archive.
19033 postuninstall_cmds=$lt_postuninstall_cmds
19035 # Commands used to finish a libtool library installation in a directory.
19036 finish_cmds=$lt_finish_cmds
19038 # As "finish_cmds", except a single script fragment to be evaled but
19040 finish_eval=$lt_finish_eval
19042 # Whether we should hardcode library paths into libraries.
19043 hardcode_into_libs=$hardcode_into_libs
19045 # Compile-time system search path for libraries.
19046 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19048 # Run-time system search path for libraries.
19049 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19051 # Whether dlopen is supported.
19052 dlopen_support=$enable_dlopen
19054 # Whether dlopen of programs is supported.
19055 dlopen_self=$enable_dlopen_self
19057 # Whether dlopen of statically linked programs is supported.
19058 dlopen_self_static=$enable_dlopen_self_static
19060 # Commands to strip libraries.
19061 old_striplib=$lt_old_striplib
19062 striplib=$lt_striplib
19065 # The linker used to build libraries.
19068 # How to create reloadable object files.
19069 reload_flag=$lt_reload_flag
19070 reload_cmds=$lt_reload_cmds
19072 # Commands used to build an old-style archive.
19073 old_archive_cmds=$lt_old_archive_cmds
19075 # A language specific compiler.
19078 # Is the compiler the GNU compiler?
19081 # Compiler flag to turn off builtin functions.
19082 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19084 # How to pass a linker flag through the compiler.
19085 wl=$lt_lt_prog_compiler_wl
19087 # Additional compiler flags for building library objects.
19088 pic_flag=$lt_lt_prog_compiler_pic
19090 # Compiler flag to prevent dynamic linking.
19091 link_static_flag=$lt_lt_prog_compiler_static
19093 # Does compiler simultaneously support -c and -o options?
19094 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19096 # Whether or not to add -lc for building shared libraries.
19097 build_libtool_need_lc=$archive_cmds_need_lc
19099 # Whether or not to disallow shared libs when runtime libs are static.
19100 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19102 # Compiler flag to allow reflexive dlopens.
19103 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19105 # Compiler flag to generate shared objects directly from archives.
19106 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19108 # Whether the compiler copes with passing no objects directly.
19109 compiler_needs_object=$lt_compiler_needs_object
19111 # Create an old-style archive from a shared archive.
19112 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19114 # Create a temporary old-style archive to link instead of a shared archive.
19115 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19117 # Commands used to build a shared archive.
19118 archive_cmds=$lt_archive_cmds
19119 archive_expsym_cmds=$lt_archive_expsym_cmds
19121 # Commands used to build a loadable module if different from building
19122 # a shared archive.
19123 module_cmds=$lt_module_cmds
19124 module_expsym_cmds=$lt_module_expsym_cmds
19126 # Whether we are building with GNU ld or not.
19127 with_gnu_ld=$lt_with_gnu_ld
19129 # Flag that allows shared libraries with undefined symbols to be built.
19130 allow_undefined_flag=$lt_allow_undefined_flag
19132 # Flag that enforces no undefined symbols.
19133 no_undefined_flag=$lt_no_undefined_flag
19135 # Flag to hardcode \$libdir into a binary during linking.
19136 # This must work even if \$libdir does not exist
19137 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19139 # If ld is used when linking, flag to hardcode \$libdir into a binary
19140 # during linking. This must work even if \$libdir does not exist.
19141 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19143 # Whether we need a single "-rpath" flag with a separated argument.
19144 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19146 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19147 # DIR into the resulting binary.
19148 hardcode_direct=$hardcode_direct
19150 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19151 # DIR into the resulting binary and the resulting library dependency is
19152 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19153 # library is relocated.
19154 hardcode_direct_absolute=$hardcode_direct_absolute
19156 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19157 # into the resulting binary.
19158 hardcode_minus_L=$hardcode_minus_L
19160 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19161 # into the resulting binary.
19162 hardcode_shlibpath_var=$hardcode_shlibpath_var
19164 # Set to "yes" if building a shared library automatically hardcodes DIR
19165 # into the library and all subsequent libraries and executables linked
19167 hardcode_automatic=$hardcode_automatic
19169 # Set to yes if linker adds runtime paths of dependent libraries
19170 # to runtime path list.
19171 inherit_rpath=$inherit_rpath
19173 # Whether libtool must link a program against all its dependency libraries.
19174 link_all_deplibs=$link_all_deplibs
19176 # Fix the shell variable \$srcfile for the compiler.
19177 fix_srcfile_path=$lt_fix_srcfile_path
19179 # Set to "yes" if exported symbols are required.
19180 always_export_symbols=$always_export_symbols
19182 # The commands to list exported symbols.
19183 export_symbols_cmds=$lt_export_symbols_cmds
19185 # Symbols that should not be listed in the preloaded symbols.
19186 exclude_expsyms=$lt_exclude_expsyms
19188 # Symbols that must always be exported.
19189 include_expsyms=$lt_include_expsyms
19191 # Commands necessary for linking programs (against libraries) with templates.
19192 prelink_cmds=$lt_prelink_cmds
19194 # Specify filename containing input files.
19195 file_list_spec=$lt_file_list_spec
19197 # How to hardcode a shared library path into an executable.
19198 hardcode_action=$hardcode_action
19200 # The directories searched by this compiler when creating a shared library.
19201 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19203 # Dependencies to place before and after the objects being linked to
19204 # create a shared library.
19205 predep_objects=$lt_predep_objects
19206 postdep_objects=$lt_postdep_objects
19207 predeps=$lt_predeps
19208 postdeps=$lt_postdeps
19210 # The library search path used internally by the compiler when linking
19211 # a shared library.
19212 compiler_lib_search_path=$lt_compiler_lib_search_path
19214 # ### END LIBTOOL CONFIG
19220 cat <<\_LT_EOF
>> "$cfgfile"
19221 # AIX sometimes has problems with the GCC collect2 program. For some
19222 # reason, if we set the COLLECT_NAMES environment variable, the problems
19223 # vanish in a puff of smoke.
19224 if test "X${COLLECT_NAMES+set}" != Xset
; then
19226 export COLLECT_NAMES
19233 ltmain
="$ac_aux_dir/ltmain.sh"
19236 # We use sed instead of cat because bash on DJGPP gets confused if
19237 # if finds mixed CR/LF and LF-only lines. Since sed operates in
19238 # text mode, it properly converts lines to CR/LF. This bash problem
19239 # is reportedly fixed, but why not run on old versions too?
19240 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19241 ||
(rm -f "$cfgfile"; exit 1)
19245 cat << \_LT_EOF
>> "$cfgfile"
19247 # func_dirname file append nondir_replacement
19248 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19249 # otherwise set result to NONDIR_REPLACEMENT.
19253 */*) func_dirname_result
="${1%/*}${2}" ;;
19254 * ) func_dirname_result
="${3}" ;;
19258 # func_basename file
19261 func_basename_result
="${1##*/}"
19264 # func_dirname_and_basename file append nondir_replacement
19265 # perform func_basename and func_dirname in a single function
19267 # dirname: Compute the dirname of FILE. If nonempty,
19268 # add APPEND to the result, otherwise set result
19269 # to NONDIR_REPLACEMENT.
19270 # value returned in "$func_dirname_result"
19271 # basename: Compute filename of FILE.
19272 # value retuned in "$func_basename_result"
19273 # Implementation must be kept synchronized with func_dirname
19274 # and func_basename. For efficiency, we do not delegate to
19275 # those functions but instead duplicate the functionality here.
19276 func_dirname_and_basename
()
19279 */*) func_dirname_result
="${1%/*}${2}" ;;
19280 * ) func_dirname_result
="${3}" ;;
19282 func_basename_result
="${1##*/}"
19285 # func_stripname prefix suffix name
19286 # strip PREFIX and SUFFIX off of NAME.
19287 # PREFIX and SUFFIX must not contain globbing or regex special
19288 # characters, hashes, percent signs, but SUFFIX may contain a leading
19289 # dot (in which case that matches only a dot).
19292 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19293 # positional parameters, so assign one to ordinary parameter first.
19294 func_stripname_result
=${3}
19295 func_stripname_result
=${func_stripname_result#"${1}"}
19296 func_stripname_result
=${func_stripname_result%"${2}"}
19302 func_opt_split_opt
=${1%%=*}
19303 func_opt_split_arg
=${1#*=}
19310 *.lo
) func_lo2o_result
=${1%.lo}.
${objext} ;;
19311 *) func_lo2o_result
=${1} ;;
19315 # func_xform libobj-or-source
19318 func_xform_result
=${1%.*}.lo
19321 # func_arith arithmetic-term...
19324 func_arith_result
=$
(( $
* ))
19328 # STRING may not start with a hyphen.
19331 func_len_result
=${#1}
19336 *) # Bourne compatible functions.
19337 cat << \_LT_EOF
>> "$cfgfile"
19339 # func_dirname file append nondir_replacement
19340 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19341 # otherwise set result to NONDIR_REPLACEMENT.
19344 # Extract subdirectory from the argument.
19345 func_dirname_result
=`$ECHO "${1}" | $SED "$dirname"`
19346 if test "X$func_dirname_result" = "X${1}"; then
19347 func_dirname_result
="${3}"
19349 func_dirname_result
="$func_dirname_result${2}"
19353 # func_basename file
19356 func_basename_result
=`$ECHO "${1}" | $SED "$basename"`
19360 # func_stripname prefix suffix name
19361 # strip PREFIX and SUFFIX off of NAME.
19362 # PREFIX and SUFFIX must not contain globbing or regex special
19363 # characters, hashes, percent signs, but SUFFIX may contain a leading
19364 # dot (in which case that matches only a dot).
19365 # func_strip_suffix prefix name
19369 .
*) func_stripname_result
=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19370 *) func_stripname_result
=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19375 my_sed_long_opt
='1s/^\(-[^=]*\)=.*/\1/;q'
19376 my_sed_long_arg
='1s/^-[^=]*=//'
19381 func_opt_split_opt
=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19382 func_opt_split_arg
=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19388 func_lo2o_result
=`$ECHO "${1}" | $SED "$lo2o"`
19391 # func_xform libobj-or-source
19394 func_xform_result
=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19397 # func_arith arithmetic-term...
19400 func_arith_result
=`expr "$@"`
19404 # STRING may not start with a hyphen.
19407 func_len_result
=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19413 case $lt_shell_append in
19415 cat << \_LT_EOF
>> "$cfgfile"
19417 # func_append var value
19418 # Append VALUE to the end of shell variable VAR.
19426 cat << \_LT_EOF
>> "$cfgfile"
19428 # func_append var value
19429 # Append VALUE to the end of shell variable VAR.
19440 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19441 ||
(rm -f "$cfgfile"; exit 1)
19443 mv -f "$cfgfile" "$ofile" ||
19444 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19448 cat <<_LT_EOF >> "$ofile"
19450 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19452 # The linker used to build libraries.
19455 # How to create reloadable object files.
19456 reload_flag=$lt_reload_flag_CXX
19457 reload_cmds=$lt_reload_cmds_CXX
19459 # Commands used to build an old-style archive.
19460 old_archive_cmds=$lt_old_archive_cmds_CXX
19462 # A language specific compiler.
19463 CC=$lt_compiler_CXX
19465 # Is the compiler the GNU compiler?
19468 # Compiler flag to turn off builtin functions.
19469 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19471 # How to pass a linker flag through the compiler.
19472 wl=$lt_lt_prog_compiler_wl_CXX
19474 # Additional compiler flags for building library objects.
19475 pic_flag=$lt_lt_prog_compiler_pic_CXX
19477 # Compiler flag to prevent dynamic linking.
19478 link_static_flag=$lt_lt_prog_compiler_static_CXX
19480 # Does compiler simultaneously support -c and -o options?
19481 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19483 # Whether or not to add -lc for building shared libraries.
19484 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19486 # Whether or not to disallow shared libs when runtime libs are static.
19487 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19489 # Compiler flag to allow reflexive dlopens.
19490 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19492 # Compiler flag to generate shared objects directly from archives.
19493 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19495 # Whether the compiler copes with passing no objects directly.
19496 compiler_needs_object=$lt_compiler_needs_object_CXX
19498 # Create an old-style archive from a shared archive.
19499 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19501 # Create a temporary old-style archive to link instead of a shared archive.
19502 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19504 # Commands used to build a shared archive.
19505 archive_cmds=$lt_archive_cmds_CXX
19506 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19508 # Commands used to build a loadable module if different from building
19509 # a shared archive.
19510 module_cmds=$lt_module_cmds_CXX
19511 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19513 # Whether we are building with GNU ld or not.
19514 with_gnu_ld=$lt_with_gnu_ld_CXX
19516 # Flag that allows shared libraries with undefined symbols to be built.
19517 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19519 # Flag that enforces no undefined symbols.
19520 no_undefined_flag=$lt_no_undefined_flag_CXX
19522 # Flag to hardcode \$libdir into a binary during linking.
19523 # This must work even if \$libdir does not exist
19524 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19526 # If ld is used when linking, flag to hardcode \$libdir into a binary
19527 # during linking. This must work even if \$libdir does not exist.
19528 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19530 # Whether we need a single "-rpath" flag with a separated argument.
19531 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19533 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19534 # DIR into the resulting binary.
19535 hardcode_direct=$hardcode_direct_CXX
19537 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19538 # DIR into the resulting binary and the resulting library dependency is
19539 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19540 # library is relocated.
19541 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19543 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19544 # into the resulting binary.
19545 hardcode_minus_L=$hardcode_minus_L_CXX
19547 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19548 # into the resulting binary.
19549 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19551 # Set to "yes" if building a shared library automatically hardcodes DIR
19552 # into the library and all subsequent libraries and executables linked
19554 hardcode_automatic=$hardcode_automatic_CXX
19556 # Set to yes if linker adds runtime paths of dependent libraries
19557 # to runtime path list.
19558 inherit_rpath=$inherit_rpath_CXX
19560 # Whether libtool must link a program against all its dependency libraries.
19561 link_all_deplibs=$link_all_deplibs_CXX
19563 # Fix the shell variable \$srcfile for the compiler.
19564 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19566 # Set to "yes" if exported symbols are required.
19567 always_export_symbols=$always_export_symbols_CXX
19569 # The commands to list exported symbols.
19570 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19572 # Symbols that should not be listed in the preloaded symbols.
19573 exclude_expsyms=$lt_exclude_expsyms_CXX
19575 # Symbols that must always be exported.
19576 include_expsyms=$lt_include_expsyms_CXX
19578 # Commands necessary for linking programs (against libraries) with templates.
19579 prelink_cmds=$lt_prelink_cmds_CXX
19581 # Specify filename containing input files.
19582 file_list_spec=$lt_file_list_spec_CXX
19584 # How to hardcode a shared library path into an executable.
19585 hardcode_action=$hardcode_action_CXX
19587 # The directories searched by this compiler when creating a shared library.
19588 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19590 # Dependencies to place before and after the objects being linked to
19591 # create a shared library.
19592 predep_objects=$lt_predep_objects_CXX
19593 postdep_objects=$lt_postdep_objects_CXX
19594 predeps=$lt_predeps_CXX
19595 postdeps=$lt_postdeps_CXX
19597 # The library search path used internally by the compiler when linking
19598 # a shared library.
19599 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19601 # ### END LIBTOOL TAG CONFIG: CXX
19606 if test "$GCC" = yes; then
19607 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19609 echo "/* generated for $CC */" > tmp-stdint.h
19612 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19614 #ifndef GCC_GENERATED_STDINT_H
19615 #define GCC_GENERATED_STDINT_H 1
19617 #include <sys/types.h>
19620 if test "$acx_cv_header_stdint" != stdint.h
; then
19621 echo "#include <stddef.h>" >> tmp-stdint.h
19623 if test "$acx_cv_header_stdint" != stddef.h
; then
19624 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19627 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19628 /* glibc uses these symbols as guards to prevent redefinitions. */
19629 #ifdef __int8_t_defined
19634 #ifdef __uint32_t_defined
19640 # ----------------- done header, emit basic int types -------------
19641 if test "$acx_cv_header_stdint" = stddef.h
; then
19642 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19646 #ifndef __uint8_t_defined
19647 #define __uint8_t_defined
19649 typedef unsigned $acx_cv_type_int8_t uint8_t;
19656 #ifndef __uint16_t_defined
19657 #define __uint16_t_defined
19659 typedef unsigned $acx_cv_type_int16_t uint16_t;
19666 #ifndef __uint32_t_defined
19667 #define __uint32_t_defined
19669 typedef unsigned $acx_cv_type_int32_t uint32_t;
19676 #ifndef __int8_t_defined
19677 #define __int8_t_defined
19679 typedef $acx_cv_type_int8_t int8_t;
19686 #ifndef __int16_t_defined
19687 #define __int16_t_defined
19689 typedef $acx_cv_type_int16_t int16_t;
19696 #ifndef __int32_t_defined
19697 #define __int32_t_defined
19699 typedef $acx_cv_type_int32_t int32_t;
19704 elif test "$ac_cv_type_u_int32_t" = yes; then
19705 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19707 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19720 #ifndef __uint8_t_defined
19721 #define __uint8_t_defined
19723 typedef u_int8_t uint8_t;
19730 #ifndef __uint16_t_defined
19731 #define __uint16_t_defined
19733 typedef u_int16_t uint16_t;
19740 #ifndef __uint32_t_defined
19741 #define __uint32_t_defined
19743 typedef u_int32_t uint32_t;
19749 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19751 /* Some systems have guard macros to prevent redefinitions, define them. */
19773 # ------------- done basic int types, emit int64_t types ------------
19774 if test "$ac_cv_type_uint64_t" = yes; then
19775 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19777 /* system headers have good uint64_t and int64_t */
19785 elif test "$ac_cv_type_u_int64_t" = yes; then
19786 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19788 /* system headers have an u_int64_t (and int64_t) */
19794 #ifndef __uint64_t_defined
19795 #define __uint64_t_defined
19797 typedef u_int64_t uint64_t;
19802 elif test -n "$acx_cv_type_int64_t"; then
19803 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19805 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19809 typedef $acx_cv_type_int64_t int64_t;
19814 #ifndef __uint64_t_defined
19815 #define __uint64_t_defined
19817 typedef unsigned $acx_cv_type_int64_t uint64_t;
19823 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19825 /* some common heuristics for int64_t, using compiler-specific tests */
19826 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19829 #ifndef __int64_t_defined
19831 typedef long long int64_t;
19838 typedef unsigned long long uint64_t;
19842 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19843 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19844 does not implement __extension__. But that compiler doesn't define
19846 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19847 # define __extension__
19853 __extension__ typedef long long int64_t;
19859 __extension__ typedef unsigned long long uint64_t;
19863 #elif !defined __STRICT_ANSI__
19864 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19869 typedef __int64 int64_t;
19875 typedef unsigned __int64 uint64_t;
19878 # endif /* compiler */
19880 #endif /* ANSI version */
19884 # ------------- done int64_t types, emit intptr types ------------
19885 if test "$ac_cv_type_uintptr_t" != yes; then
19886 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19888 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19889 #ifndef __uintptr_t_defined
19891 typedef u$acx_cv_type_intptr_t uintptr_t;
19894 #ifndef __intptr_t_defined
19896 typedef $acx_cv_type_intptr_t intptr_t;
19902 # ------------- done intptr types, emit int_least types ------------
19903 if test "$ac_cv_type_int_least32_t" != yes; then
19904 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19906 /* Define int_least types */
19907 typedef int8_t int_least8_t;
19908 typedef int16_t int_least16_t;
19909 typedef int32_t int_least32_t;
19911 typedef int64_t int_least64_t;
19914 typedef uint8_t uint_least8_t;
19915 typedef uint16_t uint_least16_t;
19916 typedef uint32_t uint_least32_t;
19918 typedef uint64_t uint_least64_t;
19923 # ------------- done intptr types, emit int_fast types ------------
19924 if test "$ac_cv_type_int_fast32_t" != yes; then
19925 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19927 /* Define int_fast types. short is often slow */
19928 typedef int8_t int_fast8_t;
19929 typedef int int_fast16_t;
19930 typedef int32_t int_fast32_t;
19932 typedef int64_t int_fast64_t;
19935 typedef uint8_t uint_fast8_t;
19936 typedef unsigned int uint_fast16_t;
19937 typedef uint32_t uint_fast32_t;
19939 typedef uint64_t uint_fast64_t;
19944 if test "$ac_cv_type_uintmax_t" != yes; then
19945 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19947 /* Define intmax based on what we found */
19950 typedef int64_t intmax_t;
19952 typedef long intmax_t;
19957 typedef uint64_t uintmax_t;
19959 typedef unsigned long uintmax_t;
19965 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19967 #endif /* GCC_GENERATED_STDINT_H */
19970 if test -r gstdint.h
&& cmp -s tmp-stdint.h gstdint.h
; then
19973 mv -f tmp-stdint.h gstdint.h
19977 "interception/Makefile":F
) cat > vpsed$$
<< \_EOF
19978 s
!`test -f '$<' || echo '$(srcdir)/'`!!
19980 sed -f vpsed$$
$ac_file > tmp$$
19983 echo 'MULTISUBDIR =' >> $ac_file
19985 .
${multi_basedir}/config-ml.
in
19986 { ml_norecursion
=; unset ml_norecursion
;}
19988 "sanitizer_common/Makefile":F
) cat > vpsed$$
<< \_EOF
19989 s
!`test -f '$<' || echo '$(srcdir)/'`!!
19991 sed -f vpsed$$
$ac_file > tmp$$
19994 echo 'MULTISUBDIR =' >> $ac_file
19996 .
${multi_basedir}/config-ml.
in
19997 { ml_norecursion
=; unset ml_norecursion
;}
19999 "libbacktrace/Makefile":F
) cat > vpsed$$
<< \_EOF
20000 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20002 sed -f vpsed$$
$ac_file > tmp$$
20005 echo 'MULTISUBDIR =' >> $ac_file
20007 .
${multi_basedir}/config-ml.
in
20008 { ml_norecursion
=; unset ml_norecursion
;}
20010 "lsan/Makefile":F
) cat > vpsed$$
<< \_EOF
20011 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20013 sed -f vpsed$$
$ac_file > tmp$$
20016 echo 'MULTISUBDIR =' >> $ac_file
20018 .
${multi_basedir}/config-ml.
in
20019 { ml_norecursion
=; unset ml_norecursion
;}
20021 "asan/Makefile":F
) cat > vpsed$$
<< \_EOF
20022 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20024 sed -f vpsed$$
$ac_file > tmp$$
20027 echo 'MULTISUBDIR =' >> $ac_file
20029 .
${multi_basedir}/config-ml.
in
20030 { ml_norecursion
=; unset ml_norecursion
;}
20032 "ubsan/Makefile":F
) cat > vpsed$$
<< \_EOF
20033 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20035 sed -f vpsed$$
$ac_file > tmp$$
20038 echo 'MULTISUBDIR =' >> $ac_file
20040 .
${multi_basedir}/config-ml.
in
20041 { ml_norecursion
=; unset ml_norecursion
;}
20043 "tsan/Makefile":F
) cat > vpsed$$
<< \_EOF
20044 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20046 sed -f vpsed$$
$ac_file > tmp$$
20049 echo 'MULTISUBDIR =' >> $ac_file
20051 .
${multi_basedir}/config-ml.
in
20052 { ml_norecursion
=; unset ml_norecursion
;}
20061 ac_clean_files
=$ac_clean_files_save
20063 test $ac_write_fail = 0 ||
20064 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
20067 # configure is writing to config.log, and then calls config.status.
20068 # config.status does its own redirection, appending to config.log.
20069 # Unfortunately, on DOS this fails, as config.log is still kept open
20070 # by configure, so config.status won't be able to write to it; its
20071 # output is simply discarded. So we exec the FD to /dev/null,
20072 # effectively closing config.log, so it can be properly (re)opened and
20073 # appended to by config.status. When coming back to configure, we
20074 # need to make the FD available again.
20075 if test "$no_create" != yes; then
20077 ac_config_status_args
=
20078 test "$silent" = yes &&
20079 ac_config_status_args
="$ac_config_status_args --quiet"
20081 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
20083 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20084 # would make configure fail if this is the last instruction.
20085 $ac_cs_success || as_fn_exit
1
20087 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
20088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20089 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}