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
643 SANITIZER_COMMON_TARGET_DEPENDENT_OBJECTS
644 TSAN_TARGET_DEPENDENT_OBJECTS
645 LIBBACKTRACE_SUPPORTED_FALSE
646 LIBBACKTRACE_SUPPORTED_TRUE
648 BACKTRACE_SUPPORTS_THREADS
649 BACKTRACE_USES_MALLOC
654 SANITIZER_SUPPORTED_FALSE
655 SANITIZER_SUPPORTED_TRUE
656 USING_MAC_INTERPOSE_FALSE
657 USING_MAC_INTERPOSE_TRUE
663 HWASAN_SUPPORTED_FALSE
664 HWASAN_SUPPORTED_TRUE
688 am__fastdepCCAS_FALSE
702 MAINTAINER_MODE_FALSE
726 INSTALL_STRIP_PROGRAM
741 LIBSTDCXX_RAW_CXX_LDFLAGS
742 LIBSTDCXX_RAW_CXX_CXXFLAGS
794 program_transform_name
807 enable_option_checking
809 enable_version_specific_runtime_libs
810 enable_dependency_tracking
812 enable_maintainer_mode
821 with_gcc_major_version_only
824 ac_precious_vars
='build_alias
841 # Initialize some variables set by options.
843 ac_init_version
=false
844 ac_unrecognized_opts
=
846 # The variables have the same names as the options, with
847 # dashes changed to underlines.
855 program_transform_name
=s
,x
,x
,
863 # Installation directory options.
864 # These are left unexpanded so users can "make install exec_prefix=/foo"
865 # and all the variables that are supposed to be based on exec_prefix
866 # by default will actually change.
867 # Use braces instead of parens because sh, perl, etc. also accept them.
868 # (The list follows the same order as the GNU Coding Standards.)
869 bindir
='${exec_prefix}/bin'
870 sbindir
='${exec_prefix}/sbin'
871 libexecdir
='${exec_prefix}/libexec'
872 datarootdir
='${prefix}/share'
873 datadir
='${datarootdir}'
874 sysconfdir
='${prefix}/etc'
875 sharedstatedir
='${prefix}/com'
876 localstatedir
='${prefix}/var'
877 includedir
='${prefix}/include'
878 oldincludedir
='/usr/include'
879 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
880 infodir
='${datarootdir}/info'
885 libdir
='${exec_prefix}/lib'
886 localedir
='${datarootdir}/locale'
887 mandir
='${datarootdir}/man'
893 # If the previous option needs an argument, assign it.
894 if test -n "$ac_prev"; then
895 eval $ac_prev=\
$ac_option
901 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
906 # Accept the important Cygnus configure options, so we can diagnose typos.
908 case $ac_dashdash$ac_option in
912 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
914 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
917 -build |
--build |
--buil |
--bui |
--bu)
918 ac_prev
=build_alias
;;
919 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
920 build_alias
=$ac_optarg ;;
922 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
923 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
924 ac_prev
=cache_file
;;
925 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
926 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
927 cache_file
=$ac_optarg ;;
930 cache_file
=config.cache
;;
932 -datadir |
--datadir |
--datadi |
--datad)
934 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
935 datadir
=$ac_optarg ;;
937 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
938 |
--dataroo |
--dataro |
--datar)
939 ac_prev
=datarootdir
;;
940 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
941 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
942 datarootdir
=$ac_optarg ;;
944 -disable-* |
--disable-*)
945 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
946 # Reject names that are not valid shell variable names.
947 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
948 as_fn_error $?
"invalid feature name: $ac_useropt"
949 ac_useropt_orig
=$ac_useropt
950 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
951 case $ac_user_opts in
955 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
956 ac_unrecognized_sep
=', ';;
958 eval enable_
$ac_useropt=no
;;
960 -docdir |
--docdir |
--docdi |
--doc |
--do)
962 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
965 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
967 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
970 -enable-* |
--enable-*)
971 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
972 # Reject names that are not valid shell variable names.
973 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
974 as_fn_error $?
"invalid feature name: $ac_useropt"
975 ac_useropt_orig
=$ac_useropt
976 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
977 case $ac_user_opts in
981 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
982 ac_unrecognized_sep
=', ';;
984 eval enable_
$ac_useropt=\
$ac_optarg ;;
986 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
987 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
988 |
--exec |
--exe |
--ex)
989 ac_prev
=exec_prefix
;;
990 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
991 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
992 |
--exec=* |
--exe=* |
--ex=*)
993 exec_prefix
=$ac_optarg ;;
995 -gas |
--gas |
--ga |
--g)
996 # Obsolete; use --with-gas.
999 -help |
--help |
--hel |
--he |
-h)
1000 ac_init_help
=long
;;
1001 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1002 ac_init_help
=recursive
;;
1003 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1004 ac_init_help
=short
;;
1006 -host |
--host |
--hos |
--ho)
1007 ac_prev
=host_alias
;;
1008 -host=* |
--host=* |
--hos=* |
--ho=*)
1009 host_alias
=$ac_optarg ;;
1011 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1013 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1015 htmldir
=$ac_optarg ;;
1017 -includedir |
--includedir |
--includedi |
--included |
--include \
1018 |
--includ |
--inclu |
--incl |
--inc)
1019 ac_prev
=includedir
;;
1020 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1021 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1022 includedir
=$ac_optarg ;;
1024 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1026 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1027 infodir
=$ac_optarg ;;
1029 -libdir |
--libdir |
--libdi |
--libd)
1031 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1032 libdir
=$ac_optarg ;;
1034 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1035 |
--libexe |
--libex |
--libe)
1036 ac_prev
=libexecdir
;;
1037 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1038 |
--libexe=* |
--libex=* |
--libe=*)
1039 libexecdir
=$ac_optarg ;;
1041 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1042 ac_prev
=localedir
;;
1043 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1044 localedir
=$ac_optarg ;;
1046 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1047 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1048 ac_prev
=localstatedir
;;
1049 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1050 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1051 localstatedir
=$ac_optarg ;;
1053 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1055 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1056 mandir
=$ac_optarg ;;
1058 -nfp |
--nfp |
--nf)
1059 # Obsolete; use --without-fp.
1062 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1063 |
--no-cr |
--no-c |
-n)
1066 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1067 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1070 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1071 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1072 |
--oldin |
--oldi |
--old |
--ol |
--o)
1073 ac_prev
=oldincludedir
;;
1074 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1075 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1076 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1077 oldincludedir
=$ac_optarg ;;
1079 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1081 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1082 prefix
=$ac_optarg ;;
1084 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1085 |
--program-pre |
--program-pr |
--program-p)
1086 ac_prev
=program_prefix
;;
1087 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1088 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1089 program_prefix
=$ac_optarg ;;
1091 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1092 |
--program-suf |
--program-su |
--program-s)
1093 ac_prev
=program_suffix
;;
1094 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1095 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1096 program_suffix
=$ac_optarg ;;
1098 -program-transform-name |
--program-transform-name \
1099 |
--program-transform-nam |
--program-transform-na \
1100 |
--program-transform-n |
--program-transform- \
1101 |
--program-transform |
--program-transfor \
1102 |
--program-transfo |
--program-transf \
1103 |
--program-trans |
--program-tran \
1104 |
--progr-tra |
--program-tr |
--program-t)
1105 ac_prev
=program_transform_name
;;
1106 -program-transform-name=* |
--program-transform-name=* \
1107 |
--program-transform-nam=* |
--program-transform-na=* \
1108 |
--program-transform-n=* |
--program-transform-=* \
1109 |
--program-transform=* |
--program-transfor=* \
1110 |
--program-transfo=* |
--program-transf=* \
1111 |
--program-trans=* |
--program-tran=* \
1112 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1113 program_transform_name
=$ac_optarg ;;
1115 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1117 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1118 pdfdir
=$ac_optarg ;;
1120 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1122 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1125 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1126 |
-silent |
--silent |
--silen |
--sile |
--sil)
1129 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1131 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1133 sbindir
=$ac_optarg ;;
1135 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1136 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1137 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1139 ac_prev
=sharedstatedir
;;
1140 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1141 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1142 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1144 sharedstatedir
=$ac_optarg ;;
1146 -site |
--site |
--sit)
1148 -site=* |
--site=* |
--sit=*)
1151 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1153 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1154 srcdir
=$ac_optarg ;;
1156 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1157 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1158 ac_prev
=sysconfdir
;;
1159 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1160 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1161 sysconfdir
=$ac_optarg ;;
1163 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1164 ac_prev
=target_alias
;;
1165 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1166 target_alias
=$ac_optarg ;;
1168 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1171 -version |
--version |
--versio |
--versi |
--vers |
-V)
1172 ac_init_version
=: ;;
1175 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1176 # Reject names that are not valid shell variable names.
1177 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1178 as_fn_error $?
"invalid package name: $ac_useropt"
1179 ac_useropt_orig
=$ac_useropt
1180 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1181 case $ac_user_opts in
1185 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1186 ac_unrecognized_sep
=', ';;
1188 eval with_
$ac_useropt=\
$ac_optarg ;;
1190 -without-* |
--without-*)
1191 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1192 # Reject names that are not valid shell variable names.
1193 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1194 as_fn_error $?
"invalid package name: $ac_useropt"
1195 ac_useropt_orig
=$ac_useropt
1196 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1197 case $ac_user_opts in
1201 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1202 ac_unrecognized_sep
=', ';;
1204 eval with_
$ac_useropt=no
;;
1207 # Obsolete; use --with-x.
1210 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1211 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1212 ac_prev
=x_includes
;;
1213 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1214 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1215 x_includes
=$ac_optarg ;;
1217 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1218 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1219 ac_prev
=x_libraries
;;
1220 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1221 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1222 x_libraries
=$ac_optarg ;;
1224 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1225 Try \`$0 --help' for more information"
1229 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1230 # Reject names that are not valid shell variable names.
1231 case $ac_envvar in #(
1232 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1233 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1235 eval $ac_envvar=\
$ac_optarg
1236 export $ac_envvar ;;
1239 # FIXME: should be removed in autoconf 3.0.
1240 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1241 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1242 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1243 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1249 if test -n "$ac_prev"; then
1250 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1251 as_fn_error $?
"missing argument to $ac_option"
1254 if test -n "$ac_unrecognized_opts"; then
1255 case $enable_option_checking in
1257 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1258 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1262 # Check all directory arguments for consistency.
1263 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1264 datadir sysconfdir sharedstatedir localstatedir includedir \
1265 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1266 libdir localedir mandir
1268 eval ac_val
=\$
$ac_var
1269 # Remove trailing slashes.
1272 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1273 eval $ac_var=\
$ac_val;;
1275 # Be sure to have absolute directory names.
1277 [\\/$
]* | ?
:[\\/]* ) continue;;
1278 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1280 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1283 # There might be people who depend on the old broken behavior: `$host'
1284 # used to hold the argument of --host etc.
1285 # FIXME: To remove some day.
1288 target
=$target_alias
1290 # FIXME: To remove some day.
1291 if test "x$host_alias" != x
; then
1292 if test "x$build_alias" = x
; then
1293 cross_compiling
=maybe
1294 elif test "x$build_alias" != "x$host_alias"; then
1300 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1302 test "$silent" = yes && exec 6>/dev
/null
1305 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1306 ac_ls_di
=`ls -di .` &&
1307 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1308 as_fn_error $?
"working directory cannot be determined"
1309 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1310 as_fn_error $?
"pwd does not report name of working directory"
1313 # Find the source files, if location was not specified.
1314 if test -z "$srcdir"; then
1315 ac_srcdir_defaulted
=yes
1316 # Try the directory containing this script, then the parent directory.
1317 ac_confdir
=`$as_dirname -- "$as_myself" ||
1318 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1319 X"$as_myself" : 'X\(//\)[^/]' \| \
1320 X"$as_myself" : 'X\(//\)$' \| \
1321 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1322 $as_echo X"$as_myself" |
1323 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1341 if test ! -r "$srcdir/$ac_unique_file"; then
1345 ac_srcdir_defaulted
=no
1347 if test ! -r "$srcdir/$ac_unique_file"; then
1348 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1349 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1351 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1353 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1355 # When building in place, set srcdir=.
1356 if test "$ac_abs_confdir" = "$ac_pwd"; then
1359 # Remove unnecessary trailing slashes from srcdir.
1360 # Double slashes in file names in object file debugging info
1361 # mess up M-x gdb in Emacs.
1363 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1365 for ac_var
in $ac_precious_vars; do
1366 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1367 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1368 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1369 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1373 # Report the --help message.
1375 if test "$ac_init_help" = "long"; then
1376 # Omit some internal or obsolete options to make the list less imposing.
1377 # This message is too long to be a string in the A/UX 3.1 sh.
1379 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1381 Usage: $0 [OPTION]... [VAR=VALUE]...
1383 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1384 VAR=VALUE. See below for descriptions of some of the useful variables.
1386 Defaults for the options are specified in brackets.
1389 -h, --help display this help and exit
1390 --help=short display options specific to this package
1391 --help=recursive display the short help of all the included packages
1392 -V, --version display version information and exit
1393 -q, --quiet, --silent do not print \`checking ...' messages
1394 --cache-file=FILE cache test results in FILE [disabled]
1395 -C, --config-cache alias for \`--cache-file=config.cache'
1396 -n, --no-create do not create output files
1397 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1399 Installation directories:
1400 --prefix=PREFIX install architecture-independent files in PREFIX
1401 [$ac_default_prefix]
1402 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1405 By default, \`make install' will install all the files in
1406 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1407 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1408 for instance \`--prefix=\$HOME'.
1410 For better control, use the options below.
1412 Fine tuning of the installation directories:
1413 --bindir=DIR user executables [EPREFIX/bin]
1414 --sbindir=DIR system admin executables [EPREFIX/sbin]
1415 --libexecdir=DIR program executables [EPREFIX/libexec]
1416 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1417 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1418 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1419 --libdir=DIR object code libraries [EPREFIX/lib]
1420 --includedir=DIR C header files [PREFIX/include]
1421 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1422 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1423 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1424 --infodir=DIR info documentation [DATAROOTDIR/info]
1425 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1426 --mandir=DIR man documentation [DATAROOTDIR/man]
1427 --docdir=DIR documentation root [DATAROOTDIR/doc/package-unused]
1428 --htmldir=DIR html documentation [DOCDIR]
1429 --dvidir=DIR dvi documentation [DOCDIR]
1430 --pdfdir=DIR pdf documentation [DOCDIR]
1431 --psdir=DIR ps documentation [DOCDIR]
1437 --program-prefix=PREFIX prepend PREFIX to installed program names
1438 --program-suffix=SUFFIX append SUFFIX to installed program names
1439 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1442 --build=BUILD configure
for building on BUILD
[guessed
]
1443 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1444 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1448 if test -n "$ac_init_help"; then
1449 case $ac_init_help in
1450 short | recursive
) echo "Configuration of package-unused version-unused:";;
1455 --disable-option-checking ignore unrecognized
--enable/--with options
1456 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1457 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1458 --enable-multilib build many library versions
(default
)
1459 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed
in a compiler-specific directory
1460 --enable-dependency-tracking
1461 do not reject slow dependency extractors
1462 --disable-dependency-tracking
1463 speeds up one-time build
1464 --enable-silent-rules less verbose build output
(undo
: "make V=1")
1465 --disable-silent-rules verbose build output
(undo
: "make V=0")
1466 --enable-maintainer-mode
1467 enable make rules and dependencies not useful
(and
1468 sometimes confusing
) to the casual installer
1469 --enable-shared[=PKGS
] build shared libraries
[default
=yes]
1470 --enable-static[=PKGS
] build static libraries
[default
=yes]
1471 --enable-fast-install[=PKGS
]
1472 optimize
for fast installation
[default
=yes]
1473 --disable-libtool-lock avoid locking
(might
break parallel builds
)
1474 --disable-werror disable building with
-Werror
1475 --enable-cet enable Intel CET
in target libraries
[default
=auto
]
1478 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1479 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1480 --with-toolexeclibdir=DIR
1481 install libraries built with a cross compiler within
1483 --with-pic try to use only PIC
/non-PIC objects
[default
=use
1485 --with-gnu-ld assume the C compiler uses GNU ld
[default
=no
]
1486 --with-gcc-major-version-only
1487 use only GCC major number
in filesystem paths
1489 Some influential environment variables
:
1490 CC C compiler
command
1491 CFLAGS C compiler flags
1492 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1493 nonstandard directory
<lib dir
>
1494 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1495 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1496 you have headers
in a nonstandard directory
<include dir
>
1498 CXX C
++ compiler
command
1499 CXXFLAGS C
++ compiler flags
1500 CCAS assembler compiler
command (defaults to CC
)
1501 CCASFLAGS assembler compiler flags
(defaults to CFLAGS
)
1502 CXXCPP C
++ preprocessor
1504 Use these variables to override the choices made by
`configure' or to help
1505 it to find libraries and programs with nonstandard names/locations.
1507 Report bugs to <libsanitizer>.
1512 if test "$ac_init_help" = "recursive"; then
1513 # If there are subdirs, report their specific --help.
1514 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1515 test -d "$ac_dir" ||
1516 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1521 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1523 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1524 # A ".." for each directory in $ac_dir_suffix.
1525 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1526 case $ac_top_builddir_sub in
1527 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1528 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1531 ac_abs_top_builddir=$ac_pwd
1532 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1533 # for backward compatibility:
1534 ac_top_builddir=$ac_top_build_prefix
1537 .) # We are building in place.
1539 ac_top_srcdir=$ac_top_builddir_sub
1540 ac_abs_top_srcdir=$ac_pwd ;;
1541 [\\/]* | ?:[\\/]* ) # Absolute name.
1542 ac_srcdir=$srcdir$ac_dir_suffix;
1543 ac_top_srcdir=$srcdir
1544 ac_abs_top_srcdir=$srcdir ;;
1546 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1547 ac_top_srcdir=$ac_top_build_prefix$srcdir
1548 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1550 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1552 cd "$ac_dir" || { ac_status=$?; continue; }
1553 # Check for guested configure.
1554 if test -f "$ac_srcdir/configure.gnu"; then
1556 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1557 elif test -f "$ac_srcdir/configure"; then
1559 $SHELL "$ac_srcdir/configure" --help=recursive
1561 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1563 cd "$ac_pwd" || { ac_status=$?; break; }
1567 test -n "$ac_init_help" && exit $ac_status
1568 if $ac_init_version; then
1570 package-unused configure version-unused
1571 generated by GNU Autoconf 2.69
1573 Copyright (C) 2012 Free Software Foundation, Inc.
1574 This configure script is free software; the Free Software Foundation
1575 gives unlimited permission to copy, distribute and modify it.
1580 ## ------------------------ ##
1581 ## Autoconf initialization. ##
1582 ## ------------------------ ##
1584 # ac_fn_c_try_compile LINENO
1585 # --------------------------
1586 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1587 ac_fn_c_try_compile ()
1589 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1590 rm -f conftest.$ac_objext
1591 if { { ac_try="$ac_compile"
1593 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1594 *) ac_try_echo
=$ac_try;;
1596 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1597 $as_echo "$ac_try_echo"; } >&5
1598 (eval "$ac_compile") 2>conftest.err
1600 if test -s conftest.err
; then
1601 grep -v '^ *+' conftest.err
>conftest.er1
1602 cat conftest.er1
>&5
1603 mv -f conftest.er1 conftest.err
1605 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1606 test $ac_status = 0; } && {
1607 test -z "$ac_c_werror_flag" ||
1608 test ! -s conftest.err
1609 } && test -s conftest.
$ac_objext; then :
1612 $as_echo "$as_me: failed program was:" >&5
1613 sed 's/^/| /' conftest.
$ac_ext >&5
1617 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1618 as_fn_set_status
$ac_retval
1620 } # ac_fn_c_try_compile
1622 # ac_fn_c_try_cpp LINENO
1623 # ----------------------
1624 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1627 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1628 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1630 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1631 *) ac_try_echo=$ac_try;;
1633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1634 $as_echo "$ac_try_echo"; } >&5
1635 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1637 if test -s conftest.err; then
1638 grep -v '^ *+' conftest.err >conftest.er1
1639 cat conftest.er1 >&5
1640 mv -f conftest.er1 conftest.err
1642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643 test $ac_status = 0; } > conftest.i && {
1644 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1645 test ! -s conftest.err
1649 $as_echo "$as_me: failed program was:" >&5
1650 sed 's/^/| /' conftest.$ac_ext >&5
1654 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1655 as_fn_set_status $ac_retval
1659 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1660 # -------------------------------------------------------
1661 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1662 # the include files in INCLUDES and setting the cache variable VAR
1664 ac_fn_c_check_header_mongrel ()
1666 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667 if eval \${$3+:} false; then :
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if eval \${$3+:} false; then :
1671 $as_echo_n "(cached) " >&6
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1675 $as_echo "$ac_res" >&6; }
1677 # Is the header compilable?
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1679 $as_echo_n "checking $2 usability... " >&6; }
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h. */
1685 if ac_fn_c_try_compile "$LINENO"; then :
1686 ac_header_compiler=yes
1688 ac_header_compiler=no
1690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1692 $as_echo "$ac_header_compiler" >&6; }
1694 # Is the header present?
1695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1696 $as_echo_n "checking $2 presence... " >&6; }
1697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1698 /* end confdefs.h. */
1701 if ac_fn_c_try_cpp "$LINENO"; then :
1702 ac_header_preproc=yes
1704 ac_header_preproc=no
1706 rm -f conftest.err conftest.i conftest.$ac_ext
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1708 $as_echo "$ac_header_preproc" >&6; }
1710 # So? What about this header?
1711 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1714 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1716 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1720 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1722 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1724 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1726 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1728 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1729 ( $as_echo "## --------------------------- ##
1730 ## Report this to libsanitizer ##
1731 ## --------------------------- ##"
1732 ) | sed "s/^/$as_me: WARNING: /" >&2
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1736 $as_echo_n "checking for $2... " >&6; }
1737 if eval \${$3+:} false; then :
1738 $as_echo_n "(cached) " >&6
1740 eval "$3=\$ac_header_compiler"
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1744 $as_echo "$ac_res" >&6; }
1746 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1748 } # ac_fn_c_check_header_mongrel
1750 # ac_fn_c_try_run LINENO
1751 # ----------------------
1752 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1753 # that executables *can* be run.
1756 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1757 if { { ac_try="$ac_link"
1759 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1760 *) ac_try_echo
=$ac_try;;
1762 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1763 $as_echo "$ac_try_echo"; } >&5
1764 (eval "$ac_link") 2>&5
1766 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1768 { { case "(($ac_try" in
1769 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1770 *) ac_try_echo=$ac_try;;
1772 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773 $as_echo "$ac_try_echo"; } >&5
1774 (eval "$ac_try") 2>&5
1776 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1777 test $ac_status = 0; }; }; then :
1780 $as_echo "$as_me: program exited with status $ac_status" >&5
1781 $as_echo "$as_me: failed program was:" >&5
1782 sed 's/^/| /' conftest.$ac_ext >&5
1784 ac_retval=$ac_status
1786 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1787 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788 as_fn_set_status $ac_retval
1792 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1793 # -------------------------------------------------------
1794 # Tests whether HEADER exists and can be compiled using the include files in
1795 # INCLUDES, setting the cache variable VAR accordingly.
1796 ac_fn_c_check_header_compile ()
1798 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1800 $as_echo_n "checking for $2... " >&6; }
1801 if eval \${$3+:} false; then :
1802 $as_echo_n "(cached) " >&6
1804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1805 /* end confdefs.h. */
1809 if ac_fn_c_try_compile "$LINENO"; then :
1814 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1818 $as_echo "$ac_res" >&6; }
1819 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1821 } # ac_fn_c_check_header_compile
1823 # ac_fn_cxx_try_compile LINENO
1824 # ----------------------------
1825 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1826 ac_fn_cxx_try_compile ()
1828 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1829 rm -f conftest.$ac_objext
1830 if { { ac_try="$ac_compile"
1832 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1833 *) ac_try_echo
=$ac_try;;
1835 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1836 $as_echo "$ac_try_echo"; } >&5
1837 (eval "$ac_compile") 2>conftest.err
1839 if test -s conftest.err
; then
1840 grep -v '^ *+' conftest.err
>conftest.er1
1841 cat conftest.er1
>&5
1842 mv -f conftest.er1 conftest.err
1844 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1845 test $ac_status = 0; } && {
1846 test -z "$ac_cxx_werror_flag" ||
1847 test ! -s conftest.err
1848 } && test -s conftest.
$ac_objext; then :
1851 $as_echo "$as_me: failed program was:" >&5
1852 sed 's/^/| /' conftest.
$ac_ext >&5
1856 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1857 as_fn_set_status
$ac_retval
1859 } # ac_fn_cxx_try_compile
1861 # ac_fn_c_try_link LINENO
1862 # -----------------------
1863 # Try to link conftest.$ac_ext, and return whether this succeeded.
1866 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1867 rm -f conftest.
$ac_objext conftest
$ac_exeext
1868 if { { ac_try
="$ac_link"
1870 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1871 *) ac_try_echo=$ac_try;;
1873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1874 $as_echo "$ac_try_echo"; } >&5
1875 (eval "$ac_link") 2>conftest.err
1877 if test -s conftest.err; then
1878 grep -v '^ *+' conftest.err >conftest.er1
1879 cat conftest.er1 >&5
1880 mv -f conftest.er1 conftest.err
1882 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1883 test $ac_status = 0; } && {
1884 test -z "$ac_c_werror_flag" ||
1885 test ! -s conftest.err
1886 } && test -s conftest$ac_exeext && {
1887 test "$cross_compiling" = yes ||
1888 test -x conftest$ac_exeext
1892 $as_echo "$as_me: failed program was:" >&5
1893 sed 's/^/| /' conftest.$ac_ext >&5
1897 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1898 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1899 # interfere with the next link command; also delete a directory that is
1900 # left behind by Apple's compiler. We do this before executing the actions.
1901 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1902 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1903 as_fn_set_status $ac_retval
1905 } # ac_fn_c_try_link
1907 # ac_fn_c_check_func LINENO FUNC VAR
1908 # ----------------------------------
1909 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1910 ac_fn_c_check_func ()
1912 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1914 $as_echo_n "checking for $2... " >&6; }
1915 if eval \${$3+:} false; then :
1916 $as_echo_n "(cached) " >&6
1918 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919 /* end confdefs.h. */
1920 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1921 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1922 #define $2 innocuous_$2
1924 /* System header to define __stub macros and hopefully few prototypes,
1925 which can conflict with char $2 (); below.
1926 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1927 <limits.h> exists even on freestanding compilers. */
1930 # include <limits.h>
1932 # include <assert.h>
1937 /* Override any GCC internal prototype to avoid an error.
1938 Use char because int might match the return type of a GCC
1939 builtin and then its argument prototype would still apply. */
1944 /* The GNU C library defines this for functions which it implements
1945 to always fail with ENOSYS. Some functions are actually named
1946 something starting with __ and the normal name is an alias. */
1947 #if defined __stub_$2 || defined __stub___$2
1959 if ac_fn_c_try_link "$LINENO"; then :
1964 rm -f core conftest.err conftest.$ac_objext \
1965 conftest$ac_exeext conftest.$ac_ext
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1969 $as_echo "$ac_res" >&6; }
1970 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1972 } # ac_fn_c_check_func
1974 # ac_fn_cxx_try_cpp LINENO
1975 # ------------------------
1976 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1977 ac_fn_cxx_try_cpp ()
1979 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1980 if { { ac_try="$ac_cpp conftest.$ac_ext"
1982 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1983 *) ac_try_echo
=$ac_try;;
1985 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1986 $as_echo "$ac_try_echo"; } >&5
1987 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1989 if test -s conftest.err
; then
1990 grep -v '^ *+' conftest.err
>conftest.er1
1991 cat conftest.er1
>&5
1992 mv -f conftest.er1 conftest.err
1994 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1995 test $ac_status = 0; } > conftest.i
&& {
1996 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1997 test ! -s conftest.err
2001 $as_echo "$as_me: failed program was:" >&5
2002 sed 's/^/| /' conftest.
$ac_ext >&5
2006 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2007 as_fn_set_status
$ac_retval
2009 } # ac_fn_cxx_try_cpp
2011 # ac_fn_cxx_try_link LINENO
2012 # -------------------------
2013 # Try to link conftest.$ac_ext, and return whether this succeeded.
2014 ac_fn_cxx_try_link
()
2016 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2017 rm -f conftest.
$ac_objext conftest
$ac_exeext
2018 if { { ac_try
="$ac_link"
2020 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2021 *) ac_try_echo=$ac_try;;
2023 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2024 $as_echo "$ac_try_echo"; } >&5
2025 (eval "$ac_link") 2>conftest.err
2027 if test -s conftest.err; then
2028 grep -v '^ *+' conftest.err >conftest.er1
2029 cat conftest.er1 >&5
2030 mv -f conftest.er1 conftest.err
2032 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2033 test $ac_status = 0; } && {
2034 test -z "$ac_cxx_werror_flag" ||
2035 test ! -s conftest.err
2036 } && test -s conftest$ac_exeext && {
2037 test "$cross_compiling" = yes ||
2038 test -x conftest$ac_exeext
2042 $as_echo "$as_me: failed program was:" >&5
2043 sed 's/^/| /' conftest.$ac_ext >&5
2047 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2048 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2049 # interfere with the next link command; also delete a directory that is
2050 # left behind by Apple's compiler. We do this before executing the actions.
2051 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2052 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2053 as_fn_set_status $ac_retval
2055 } # ac_fn_cxx_try_link
2057 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2058 # --------------------------------------------
2059 # Tries to find the compile-time value of EXPR in a program that includes
2060 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2062 ac_fn_c_compute_int ()
2064 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2065 if test "$cross_compiling" = yes; then
2066 # Depending upon the size, compute the lo and hi bounds.
2067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068 /* end confdefs.h. */
2073 static int test_array [1 - 2 * !(($2) >= 0)];
2075 return test_array [0];
2081 if ac_fn_c_try_compile "$LINENO"; then :
2084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2085 /* end confdefs.h. */
2090 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2092 return test_array [0];
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099 ac_hi=$ac_mid; break
2101 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2102 if test $ac_lo -le $ac_mid; then
2106 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2112 /* end confdefs.h. */
2117 static int test_array [1 - 2 * !(($2) < 0)];
2119 return test_array [0];
2125 if ac_fn_c_try_compile "$LINENO"; then :
2128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h. */
2134 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2136 return test_array [0];
2142 if ac_fn_c_try_compile "$LINENO"; then :
2143 ac_lo=$ac_mid; break
2145 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2146 if test $ac_mid -le $ac_hi; then
2150 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2160 # Binary search between lo and hi bounds.
2161 while test "x$ac_lo" != "x$ac_hi"; do
2162 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2164 /* end confdefs.h. */
2169 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2171 return test_array [0];
2177 if ac_fn_c_try_compile "$LINENO"; then :
2180 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2185 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2190 /* end confdefs.h. */
2192 static long int longval () { return $2; }
2193 static unsigned long int ulongval () { return $2; }
2200 FILE *f = fopen ("conftest.val", "w");
2205 long int i = longval ();
2208 fprintf (f, "%ld", i);
2212 unsigned long int i = ulongval ();
2215 fprintf (f, "%lu", i);
2217 /* Do not output a trailing newline, as this causes \r\n confusion
2218 on some platforms. */
2219 return ferror (f) || fclose (f) != 0;
2225 if ac_fn_c_try_run "$LINENO"; then :
2226 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2230 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2231 conftest.$ac_objext conftest.beam conftest.$ac_ext
2235 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2236 as_fn_set_status $ac_retval
2238 } # ac_fn_c_compute_int
2240 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2241 # -------------------------------------------
2242 # Tests whether TYPE exists after having included INCLUDES, setting cache
2243 # variable VAR accordingly.
2244 ac_fn_c_check_type ()
2246 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2248 $as_echo_n "checking for $2... " >&6; }
2249 if eval \${$3+:} false; then :
2250 $as_echo_n "(cached) " >&6
2253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2254 /* end confdefs.h. */
2265 if ac_fn_c_try_compile "$LINENO"; then :
2266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2267 /* end confdefs.h. */
2278 if ac_fn_c_try_compile "$LINENO"; then :
2283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2285 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2289 $as_echo "$ac_res" >&6; }
2290 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2292 } # ac_fn_c_check_type
2294 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2295 # ---------------------------------------------
2296 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2298 ac_fn_c_check_decl ()
2300 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2301 as_decl_name=`echo $2|
sed 's/ *(.*//'`
2302 as_decl_use=`echo $2|
sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2304 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2305 if eval \${$3+:} false; then :
2306 $as_echo_n "(cached) " >&6
2308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2309 /* end confdefs.h. */
2314 #ifndef $as_decl_name
2316 (void) $as_decl_use;
2318 (void) $as_decl_name;
2326 if ac_fn_c_try_compile "$LINENO"; then :
2331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2335 $as_echo "$ac_res" >&6; }
2336 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2338 } # ac_fn_c_check_decl
2339 cat >config.log <<_ACEOF
2340 This file contains any messages produced by compilers while
2341 running configure, to aid debugging if configure makes a mistake.
2343 It was created by package-unused $as_me version-unused, which was
2344 generated by GNU Autoconf 2.69. Invocation command line was
2356 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2357 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2358 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2359 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2360 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2362 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2363 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2365 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2366 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2367 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2368 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2369 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2370 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2371 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2379 test -z "$as_dir" && as_dir=.
2380 $as_echo "PATH: $as_dir"
2396 # Keep a trace of the command line.
2397 # Strip out --no-create and --no-recursion so they do not pile up.
2398 # Strip out --silent because we don't want to record it for future runs.
2399 # Also quote any args containing shell meta-characters.
2400 # Make two passes to allow for proper duplicate-argument suppression.
2404 ac_must_keep_next=false
2410 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2411 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2412 | -silent | --silent | --silen | --sile | --sil)
2415 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2418 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2420 as_fn_append ac_configure_args1 " '$ac_arg'"
2421 if test $ac_must_keep_next = true; then
2422 ac_must_keep_next=false # Got value, back to normal.
2425 *=* | --config-cache | -C | -disable-* | --disable-* \
2426 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2427 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2428 | -with-* | --with-* | -without-* | --without-* | --x)
2429 case "$ac_configure_args0 " in
2430 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2433 -* ) ac_must_keep_next=true ;;
2436 as_fn_append ac_configure_args " '$ac_arg'"
2441 { ac_configure_args0=; unset ac_configure_args0;}
2442 { ac_configure_args1=; unset ac_configure_args1;}
2444 # When interrupted or exit'd, cleanup temporary files, and complete
2445 # config.log. We remove comments because anyway the quotes in there
2446 # would cause problems or look ugly.
2447 # WARNING: Use '\'' to represent an apostrophe within the trap.
2448 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2449 trap 'exit_status=$?
2450 # Save into config.log some information that might help in debugging.
2454 $as_echo "## ---------------- ##
2455 ## Cache variables. ##
2456 ## ---------------- ##"
2458 # The following way of writing the cache mishandles newlines in values,
2460 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2461 eval ac_val=\$$ac_var
2465 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2466 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2469 _ | IFS | as_nl) ;; #(
2470 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2471 *) { eval $ac_var=; unset $ac_var;} ;;
2476 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2477 *${as_nl}ac_space=\ *)
2479 "s/'\''/'\''\\\\'\'''\''/g;
2480 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2483 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2490 $as_echo "## ----------------- ##
2491 ## Output variables. ##
2492 ## ----------------- ##"
2494 for ac_var in $ac_subst_vars
2496 eval ac_val=\$$ac_var
2498 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2500 $as_echo "$ac_var='\''$ac_val'\''"
2504 if test -n "$ac_subst_files"; then
2505 $as_echo "## ------------------- ##
2506 ## File substitutions. ##
2507 ## ------------------- ##"
2509 for ac_var in $ac_subst_files
2511 eval ac_val=\$$ac_var
2513 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2515 $as_echo "$ac_var='\''$ac_val'\''"
2520 if test -s confdefs.h; then
2521 $as_echo "## ----------- ##
2528 test "$ac_signal" != 0 &&
2529 $as_echo "$as_me: caught signal $ac_signal"
2530 $as_echo "$as_me: exit $exit_status"
2532 rm -f core *.core core.conftest.* &&
2533 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2536 for ac_signal in 1 2 13 15; do
2537 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2541 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2542 rm -f -r conftest* confdefs.h
2544 $as_echo "/* confdefs.h */" > confdefs.h
2546 # Predefined preprocessor variables.
2548 cat >>confdefs.h <<_ACEOF
2549 #define PACKAGE_NAME "$PACKAGE_NAME"
2552 cat >>confdefs.h <<_ACEOF
2553 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2556 cat >>confdefs.h <<_ACEOF
2557 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2560 cat >>confdefs.h <<_ACEOF
2561 #define PACKAGE_STRING "$PACKAGE_STRING"
2564 cat >>confdefs.h <<_ACEOF
2565 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2568 cat >>confdefs.h <<_ACEOF
2569 #define PACKAGE_URL "$PACKAGE_URL"
2573 # Let the site file select an alternate cache file if it wants to.
2574 # Prefer an explicitly selected file to automatically selected ones.
2577 if test -n "$CONFIG_SITE"; then
2578 # We do not want a PATH search for config.site.
2579 case $CONFIG_SITE in #((
2580 -*) ac_site_file1=./$CONFIG_SITE;;
2581 */*) ac_site_file1=$CONFIG_SITE;;
2582 *) ac_site_file1=./$CONFIG_SITE;;
2584 elif test "x$prefix" != xNONE; then
2585 ac_site_file1=$prefix/share/config.site
2586 ac_site_file2=$prefix/etc/config.site
2588 ac_site_file1=$ac_default_prefix/share/config.site
2589 ac_site_file2=$ac_default_prefix/etc/config.site
2591 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2593 test "x$ac_site_file" = xNONE && continue
2594 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2596 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2597 sed 's/^/| /' "$ac_site_file" >&5
2599 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2601 as_fn_error $? "failed to load site
script $ac_site_file
2602 See \
`config.log' for more details" "$LINENO" 5; }
2606 if test -r "$cache_file"; then
2607 # Some versions of bash will fail to source /dev/null (special files
2608 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2609 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2611 $as_echo "$as_me: loading cache $cache_file" >&6;}
2613 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2614 *) . "./$cache_file";;
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2619 $as_echo "$as_me: creating cache $cache_file" >&6;}
2623 # Check that the precious variables saved in the cache have kept the same
2625 ac_cache_corrupted=false
2626 for ac_var in $ac_precious_vars; do
2627 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2628 eval ac_new_set=\$ac_env_${ac_var}_set
2629 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2630 eval ac_new_val=\$ac_env_${ac_var}_value
2631 case $ac_old_set,$ac_new_set in
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2634 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2635 ac_cache_corrupted=: ;;
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2638 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2639 ac_cache_corrupted=: ;;
2642 if test "x$ac_old_val" != "x$ac_new_val"; then
2643 # differences in whitespace do not lead to failure.
2644 ac_old_val_w=`echo x
$ac_old_val`
2645 ac_new_val_w=`echo x
$ac_new_val`
2646 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2648 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2649 ac_cache_corrupted=:
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2652 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2653 eval $ac_var=\$ac_old_val
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2656 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2657 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2658 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2661 # Pass precious variables to config.status.
2662 if test "$ac_new_set" = set; then
2664 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2665 *) ac_arg=$ac_var=$ac_new_val ;;
2667 case " $ac_configure_args " in
2668 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2669 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2673 if $ac_cache_corrupted; then
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2675 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2677 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2678 as_fn_error $? "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2680 ## -------------------- ##
2681 ## Main body of script. ##
2682 ## -------------------- ##
2685 ac_cpp='$CPP $CPPFLAGS'
2686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2696 # Default to --enable-multilib
2697 # Check whether --enable-multilib was given.
2698 if test "${enable_multilib+set}" = set; then :
2699 enableval=$enable_multilib; case "$enableval" in
2700 yes) multilib=yes ;;
2702 *) as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
2709 # We may get other options which we leave undocumented:
2710 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2711 # See config-ml.in if you want the gory details.
2713 if test "$srcdir" = "."; then
2714 if test "$with_target_subdir" != "."; then
2715 multi_basedir="$srcdir/$with_multisrctop../.."
2717 multi_basedir="$srcdir/$with_multisrctop.."
2720 multi_basedir="$srcdir/.."
2724 # Even if the default multilib is not a cross compilation,
2725 # it may be that some of the other multilibs are.
2726 if test $cross_compiling = no && test $multilib = yes \
2727 && test "x${with_multisubdir}" != x ; then
2728 cross_compiling=maybe
2731 ac_config_commands="$ac_config_commands default-1"
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2735 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2736 # Check whether --enable-version-specific-runtime-libs was given.
2737 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2738 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2739 yes) version_specific_libs=yes ;;
2740 no) version_specific_libs=no ;;
2741 *) as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2744 version_specific_libs=no
2747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2748 $as_echo "$version_specific_libs" >&6; }
2751 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2752 if test -f "$ac_dir/install-sh"; then
2754 ac_install_sh="$ac_aux_dir/install-sh -c"
2756 elif test -f "$ac_dir/install.sh"; then
2758 ac_install_sh="$ac_aux_dir/install.sh -c"
2760 elif test -f "$ac_dir/shtool"; then
2762 ac_install_sh="$ac_aux_dir/shtool install -c"
2766 if test -z "$ac_aux_dir"; then
2767 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2770 # These three variables are undocumented and unsupported,
2771 # and are intended to be withdrawn in a future Autoconf release.
2772 # They can cause serious problems if a builder's source tree is in a directory
2773 # whose full name contains unusual characters.
2774 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2775 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2776 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2779 # Expand $ac_aux_dir to an absolute path.
2780 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2783 ac_cpp='$CPP $CPPFLAGS'
2784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2787 if test -n "$ac_tool_prefix"; then
2788 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2789 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2791 $as_echo_n "checking for $ac_word... " >&6; }
2792 if ${ac_cv_prog_CC+:} false; then :
2793 $as_echo_n "(cached) " >&6
2795 if test -n "$CC"; then
2796 ac_cv_prog_CC="$CC" # Let the user override the test.
2798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2802 test -z "$as_dir" && as_dir=.
2803 for ac_exec_ext in '' $ac_executable_extensions; do
2804 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2805 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2806 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2816 if test -n "$CC"; then
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2818 $as_echo "$CC" >&6; }
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2821 $as_echo "no" >&6; }
2826 if test -z "$ac_cv_prog_CC"; then
2828 # Extract the first word of "gcc", so it can be a program name with args.
2829 set dummy gcc; ac_word=$2
2830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2831 $as_echo_n "checking for $ac_word... " >&6; }
2832 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2833 $as_echo_n "(cached) " >&6
2835 if test -n "$ac_ct_CC"; then
2836 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2842 test -z "$as_dir" && as_dir=.
2843 for ac_exec_ext in '' $ac_executable_extensions; do
2844 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2845 ac_cv_prog_ac_ct_CC="gcc"
2846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2855 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2856 if test -n "$ac_ct_CC"; then
2857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2858 $as_echo "$ac_ct_CC" >&6; }
2860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2861 $as_echo "no" >&6; }
2864 if test "x$ac_ct_CC" = x; then
2867 case $cross_compiling:$ac_tool_warned in
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2871 ac_tool_warned=yes ;;
2879 if test -z "$CC"; then
2880 if test -n "$ac_tool_prefix"; then
2881 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2882 set dummy ${ac_tool_prefix}cc; ac_word=$2
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2884 $as_echo_n "checking for $ac_word... " >&6; }
2885 if ${ac_cv_prog_CC+:} false; then :
2886 $as_echo_n "(cached) " >&6
2888 if test -n "$CC"; then
2889 ac_cv_prog_CC="$CC" # Let the user override the test.
2891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2895 test -z "$as_dir" && as_dir=.
2896 for ac_exec_ext in '' $ac_executable_extensions; do
2897 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2898 ac_cv_prog_CC="${ac_tool_prefix}cc"
2899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2909 if test -n "$CC"; then
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2911 $as_echo "$CC" >&6; }
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2914 $as_echo "no" >&6; }
2920 if test -z "$CC"; then
2921 # Extract the first word of "cc", so it can be a program name with args.
2922 set dummy cc; ac_word=$2
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2924 $as_echo_n "checking for $ac_word... " >&6; }
2925 if ${ac_cv_prog_CC+:} false; then :
2926 $as_echo_n "(cached) " >&6
2928 if test -n "$CC"; then
2929 ac_cv_prog_CC="$CC" # Let the user override the test.
2932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2936 test -z "$as_dir" && as_dir=.
2937 for ac_exec_ext in '' $ac_executable_extensions; do
2938 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2939 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2940 ac_prog_rejected=yes
2944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2951 if test $ac_prog_rejected = yes; then
2952 # We found a bogon in the path, so make sure we never use it.
2953 set dummy $ac_cv_prog_CC
2955 if test $# != 0; then
2956 # We chose a different compiler from the bogus one.
2957 # However, it has the same basename, so the bogon will be chosen
2958 # first if we set CC to just the basename; use the full file name.
2960 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2966 if test -n "$CC"; then
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2968 $as_echo "$CC" >&6; }
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2971 $as_echo "no" >&6; }
2976 if test -z "$CC"; then
2977 if test -n "$ac_tool_prefix"; then
2978 for ac_prog in cl.exe
2980 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2983 $as_echo_n "checking for $ac_word... " >&6; }
2984 if ${ac_cv_prog_CC+:} false; then :
2985 $as_echo_n "(cached) " >&6
2987 if test -n "$CC"; then
2988 ac_cv_prog_CC="$CC" # Let the user override the test.
2990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2994 test -z "$as_dir" && as_dir=.
2995 for ac_exec_ext in '' $ac_executable_extensions; do
2996 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2997 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3008 if test -n "$CC"; then
3009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3010 $as_echo "$CC" >&6; }
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3013 $as_echo "no" >&6; }
3017 test -n "$CC" && break
3020 if test -z "$CC"; then
3022 for ac_prog in cl.exe
3024 # Extract the first word of "$ac_prog", so it can be a program name with args.
3025 set dummy $ac_prog; ac_word=$2
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3027 $as_echo_n "checking for $ac_word... " >&6; }
3028 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3029 $as_echo_n "(cached) " >&6
3031 if test -n "$ac_ct_CC"; then
3032 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3038 test -z "$as_dir" && as_dir=.
3039 for ac_exec_ext in '' $ac_executable_extensions; do
3040 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3041 ac_cv_prog_ac_ct_CC="$ac_prog"
3042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3051 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3052 if test -n "$ac_ct_CC"; then
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3054 $as_echo "$ac_ct_CC" >&6; }
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3057 $as_echo "no" >&6; }
3061 test -n "$ac_ct_CC" && break
3064 if test "x$ac_ct_CC" = x; then
3067 case $cross_compiling:$ac_tool_warned in
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3071 ac_tool_warned=yes ;;
3080 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3082 as_fn_error $? "no acceptable C compiler found
in \
$PATH
3083 See \
`config.log' for more details" "$LINENO" 5; }
3085 # Provide some information about the compiler.
3086 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3089 for ac_option in --version -v -V -qversion; do
3090 { { ac_try="$ac_compiler $ac_option >&5"
3092 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3093 *) ac_try_echo
=$ac_try;;
3095 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3096 $as_echo "$ac_try_echo"; } >&5
3097 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3099 if test -s conftest.err
; then
3101 ... rest of stderr output deleted ...
3102 10q' conftest.err
>conftest.er1
3103 cat conftest.er1
>&5
3105 rm -f conftest.er1 conftest.err
3106 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3107 test $ac_status = 0; }
3110 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3111 /* end confdefs.h. */
3121 ac_clean_files_save
=$ac_clean_files
3122 ac_clean_files
="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3123 # Try to create an executable without -o first, disregard a.out.
3124 # It will help us diagnose broken compilers, and finding out an intuition
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3127 $as_echo_n "checking whether the C compiler works... " >&6; }
3128 ac_link_default
=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3130 # The possible output files:
3131 ac_files
="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3134 for ac_file
in $ac_files
3137 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3138 * ) ac_rmfiles
="$ac_rmfiles $ac_file";;
3143 if { { ac_try
="$ac_link_default"
3145 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3146 *) ac_try_echo=$ac_try;;
3148 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3149 $as_echo "$ac_try_echo"; } >&5
3150 (eval "$ac_link_default") 2>&5
3152 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3153 test $ac_status = 0; }; then :
3154 # Autoconf-2.13 could set the ac_cv_exeext variable to `no
'.
3155 # So ignore a value of `no', otherwise this would lead to
`EXEEXT = no'
3156 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3157 # so that the user can short-circuit this test for compilers unknown to
3159 for ac_file in $ac_files ''
3161 test -f "$ac_file" || continue
3163 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3166 # We found the default executable, but exeext='' is most
3170 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3172 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3174 # We set ac_cv_exeext here because the later test for it is not
3175 # safe: cross compilers may not add the suffix if given an `-o'
3176 # argument, so we may need to know it at that point already.
3177 # Even if this section looks crufty: it has the advantage of
3184 test "$ac_cv_exeext" = no && ac_cv_exeext=
3189 if test -z "$ac_file"; then :
3190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3191 $as_echo "no" >&6; }
3192 $as_echo "$as_me: failed program was:" >&5
3193 sed 's
/^
/|
/' conftest.$ac_ext >&5
3195 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3196 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
3197 as_fn_error 77 "C compiler cannot create executables
3198 See \`config.log
' for more details" "$LINENO" 5; }
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3201 $as_echo "yes" >&6; }
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3204 $as_echo_n "checking for C compiler default output file name... " >&6; }
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3206 $as_echo "$ac_file" >&6; }
3207 ac_exeext=$ac_cv_exeext
3209 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3210 ac_clean_files=$ac_clean_files_save
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3212 $as_echo_n "checking for suffix of executables... " >&6; }
3213 if { { ac_try="$ac_link"
3215 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3216 *) ac_try_echo=$ac_try;;
3218 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3219 $as_echo "$ac_try_echo"; } >&5
3220 (eval "$ac_link") 2>&5
3222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3223 test $ac_status = 0; }; then :
3224 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
3225 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
3226 # work properly (i.e., refer to `conftest.exe
'), while it won't with
3228 for ac_file
in conftest.exe conftest conftest.
*; do
3229 test -f "$ac_file" ||
continue
3231 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3232 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3238 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3239 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3240 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
3241 See \`config.log' for more details" "$LINENO" 5; }
3243 rm -f conftest conftest
$ac_cv_exeext
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3245 $as_echo "$ac_cv_exeext" >&6; }
3247 rm -f conftest.
$ac_ext
3248 EXEEXT
=$ac_cv_exeext
3250 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3251 /* end confdefs.h. */
3256 FILE *f = fopen ("conftest.out", "w");
3257 return ferror (f) || fclose (f) != 0;
3263 ac_clean_files
="$ac_clean_files conftest.out"
3264 # Check that the compiler produces executables we can run. If not, either
3265 # the compiler is broken, or we cross compile.
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3267 $as_echo_n "checking whether we are cross compiling... " >&6; }
3268 if test "$cross_compiling" != yes; then
3269 { { ac_try
="$ac_link"
3271 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3272 *) ac_try_echo=$ac_try;;
3274 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3275 $as_echo "$ac_try_echo"; } >&5
3276 (eval "$ac_link") 2>&5
3278 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3279 test $ac_status = 0; }
3280 if { ac_try='./conftest$ac_cv_exeext'
3281 { { case "(($ac_try" in
3282 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3283 *) ac_try_echo
=$ac_try;;
3285 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3286 $as_echo "$ac_try_echo"; } >&5
3287 (eval "$ac_try") 2>&5
3289 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3290 test $ac_status = 0; }; }; then
3293 if test "$cross_compiling" = maybe
; then
3296 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3297 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3298 as_fn_error $?
"cannot run C compiled programs.
3299 If you meant to cross compile, use \`--host'.
3300 See \`config.log' for more details" "$LINENO" 5; }
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3305 $as_echo "$cross_compiling" >&6; }
3307 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3308 ac_clean_files
=$ac_clean_files_save
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3310 $as_echo_n "checking for suffix of object files... " >&6; }
3311 if ${ac_cv_objext+:} false
; then :
3312 $as_echo_n "(cached) " >&6
3314 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3315 /* end confdefs.h. */
3325 rm -f conftest.o conftest.obj
3326 if { { ac_try
="$ac_compile"
3328 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3329 *) ac_try_echo=$ac_try;;
3331 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3332 $as_echo "$ac_try_echo"; } >&5
3333 (eval "$ac_compile") 2>&5
3335 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3336 test $ac_status = 0; }; then :
3337 for ac_file in conftest.o conftest.obj conftest.*; do
3338 test -f "$ac_file" || continue;
3340 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3341 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3346 $as_echo "$as_me: failed program was:" >&5
3347 sed 's/^/| /' conftest.$ac_ext >&5
3349 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3351 as_fn_error $? "cannot compute suffix of object files
: cannot compile
3352 See \
`config.log' for more details" "$LINENO" 5; }
3354 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3357 $as_echo "$ac_cv_objext" >&6; }
3358 OBJEXT=$ac_cv_objext
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3361 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3362 if ${ac_cv_c_compiler_gnu+:} false; then :
3363 $as_echo_n "(cached) " >&6
3365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3366 /* end confdefs.h. */
3379 if ac_fn_c_try_compile "$LINENO"; then :
3384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3385 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3389 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3390 if test $ac_compiler_gnu = yes; then
3395 ac_test_CFLAGS=${CFLAGS+set}
3396 ac_save_CFLAGS=$CFLAGS
3397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3398 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3399 if ${ac_cv_prog_cc_g+:} false; then :
3400 $as_echo_n "(cached) " >&6
3402 ac_save_c_werror_flag=$ac_c_werror_flag
3403 ac_c_werror_flag=yes
3406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3407 /* end confdefs.h. */
3417 if ac_fn_c_try_compile "$LINENO"; then :
3421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3422 /* end confdefs.h. */
3432 if ac_fn_c_try_compile "$LINENO"; then :
3435 ac_c_werror_flag=$ac_save_c_werror_flag
3437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3438 /* end confdefs.h. */
3448 if ac_fn_c_try_compile "$LINENO"; then :
3451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3456 ac_c_werror_flag=$ac_save_c_werror_flag
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3459 $as_echo "$ac_cv_prog_cc_g" >&6; }
3460 if test "$ac_test_CFLAGS" = set; then
3461 CFLAGS=$ac_save_CFLAGS
3462 elif test $ac_cv_prog_cc_g = yes; then
3463 if test "$GCC" = yes; then
3469 if test "$GCC" = yes; then
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3476 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3477 if ${ac_cv_prog_cc_c89+:} false; then :
3478 $as_echo_n "(cached) " >&6
3480 ac_cv_prog_cc_c89=no
3482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3483 /* end confdefs.h. */
3487 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3488 struct buf { int x; };
3489 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3490 static char *e (p, i)
3496 static char *f (char * (*g) (char **, int), char **p, ...)
3501 s = g (p, va_arg (v,int));
3506 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3507 function prototypes and stuff, but not '\xHH' hex character constants.
3508 These don't provoke an error unfortunately, instead are silently treated
3509 as 'x'. The following induces an error, until -std is added to get
3510 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3511 array size at least. It's necessary to write '\x00'==0 to get something
3512 that's true only with -std. */
3513 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3515 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3516 inside strings and character constants. */
3518 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3520 int test (int i, double x);
3521 struct s1 {int (*f) (int a);};
3522 struct s2 {int (*f) (double a);};
3523 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3529 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3534 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3535 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3537 CC="$ac_save_CC $ac_arg"
3538 if ac_fn_c_try_compile "$LINENO"; then :
3539 ac_cv_prog_cc_c89=$ac_arg
3541 rm -f core conftest.err conftest.$ac_objext
3542 test "x$ac_cv_prog_cc_c89" != "xno" && break
3544 rm -f conftest.$ac_ext
3549 case "x$ac_cv_prog_cc_c89" in
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3552 $as_echo "none needed" >&6; } ;;
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3555 $as_echo "unsupported" >&6; } ;;
3557 CC="$CC $ac_cv_prog_cc_c89"
3558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3559 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3561 if test "x$ac_cv_prog_cc_c89" != xno; then :
3566 ac_cpp='$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
3572 ac_cpp='$CPP $CPPFLAGS'
3573 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3574 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3575 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3577 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3578 if ${am_cv_prog_cc_c_o+:} false; then :
3579 $as_echo_n "(cached) " >&6
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3592 # Make sure it works both with $CC and with simple cc.
3593 # Following AC_PROG_CC_C_O, we do the test twice because some
3594 # compilers refuse to overwrite an existing .o file with -o,
3595 # though they will create one.
3596 am_cv_prog_cc_c_o=yes
3598 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3599 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3602 (exit $ac_status); } \
3603 && test -f conftest2.$ac_objext; then
3606 am_cv_prog_cc_c_o=no
3610 rm -f core conftest*
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3614 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3615 if test "$am_cv_prog_cc_c_o" != yes; then
3616 # Losing compiler, so override with the script.
3617 # FIXME: It is wrong to rewrite CC.
3618 # But if we don't then we get into trouble of one sort or another.
3619 # A longer-term fix would be to have automake use am__CC in this case,
3620 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3621 CC="$am_aux_dir/compile $CC"
3624 ac_cpp='$CPP $CPPFLAGS'
3625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3632 ac_cpp='$CPP $CPPFLAGS'
3633 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3634 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3635 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3637 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3638 # On Suns, sometimes $CPP names a directory.
3639 if test -n "$CPP" && test -d "$CPP"; then
3642 if test -z "$CPP"; then
3643 if ${ac_cv_prog_CPP+:} false; then :
3644 $as_echo_n "(cached) " >&6
3646 # Double quotes because CPP needs to be expanded
3647 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3650 for ac_c_preproc_warn_flag in '' yes
3652 # Use a header file that comes with gcc, so configuring glibc
3653 # with a fresh cross-compiler works.
3654 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3655 # <limits.h> exists even on freestanding compilers.
3656 # On the NeXT, cc -E runs the code through the compiler's parser,
3657 # not just through cpp. "Syntax error" is here to catch this case.
3658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3659 /* end confdefs.h. */
3661 # include <limits.h>
3663 # include <assert.h>
3667 if ac_fn_c_try_cpp "$LINENO"; then :
3670 # Broken: fails on valid input.
3673 rm -f conftest.err conftest.i conftest.$ac_ext
3675 # OK, works on sane cases. Now check whether nonexistent headers
3676 # can be detected and how.
3677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3678 /* end confdefs.h. */
3679 #include <ac_nonexistent.h>
3681 if ac_fn_c_try_cpp "$LINENO"; then :
3682 # Broken: success on invalid input.
3685 # Passes both tests.
3689 rm -f conftest.err conftest.i conftest.$ac_ext
3692 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3693 rm -f conftest.i conftest.err conftest.
$ac_ext
3694 if $ac_preproc_ok; then :
3706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3707 $as_echo "$CPP" >&6; }
3709 for ac_c_preproc_warn_flag
in '' yes
3711 # Use a header file that comes with gcc, so configuring glibc
3712 # with a fresh cross-compiler works.
3713 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3714 # <limits.h> exists even on freestanding compilers.
3715 # On the NeXT, cc -E runs the code through the compiler's parser,
3716 # not just through cpp. "Syntax error" is here to catch this case.
3717 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3718 /* end confdefs.h. */
3720 # include <limits.h>
3722 # include <assert.h>
3726 if ac_fn_c_try_cpp
"$LINENO"; then :
3729 # Broken: fails on valid input.
3732 rm -f conftest.err conftest.i conftest.
$ac_ext
3734 # OK, works on sane cases. Now check whether nonexistent headers
3735 # can be detected and how.
3736 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3737 /* end confdefs.h. */
3738 #include <ac_nonexistent.h>
3740 if ac_fn_c_try_cpp
"$LINENO"; then :
3741 # Broken: success on invalid input.
3744 # Passes both tests.
3748 rm -f conftest.err conftest.i conftest.
$ac_ext
3751 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3752 rm -f conftest.i conftest.err conftest.
$ac_ext
3753 if $ac_preproc_ok; then :
3756 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3757 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3758 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
3759 See \`config.log' for more details" "$LINENO" 5; }
3763 ac_cpp
='$CPP $CPPFLAGS'
3764 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3765 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3766 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3770 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3771 if ${ac_cv_path_GREP+:} false
; then :
3772 $as_echo_n "(cached) " >&6
3774 if test -z "$GREP"; then
3775 ac_path_GREP_found
=false
3776 # Loop through the user's path and test for each of PROGNAME-LIST
3777 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3778 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3781 test -z "$as_dir" && as_dir
=.
3782 for ac_prog
in grep ggrep
; do
3783 for ac_exec_ext
in '' $ac_executable_extensions; do
3784 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3785 as_fn_executable_p
"$ac_path_GREP" ||
continue
3786 # Check for GNU ac_path_GREP and select it if it is found.
3787 # Check for GNU $ac_path_GREP
3788 case `"$ac_path_GREP" --version 2>&1` in
3790 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3793 $as_echo_n 0123456789 >"conftest.in"
3796 cat "conftest.in" "conftest.in" >"conftest.tmp"
3797 mv "conftest.tmp" "conftest.in"
3798 cp "conftest.in" "conftest.nl"
3799 $as_echo 'GREP' >> "conftest.nl"
3800 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3801 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3802 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3803 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3804 # Best one so far, save it but keep looking for a better one
3805 ac_cv_path_GREP
="$ac_path_GREP"
3806 ac_path_GREP_max
=$ac_count
3808 # 10*(2^10) chars as input seems more than enough
3809 test $ac_count -gt 10 && break
3811 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3814 $ac_path_GREP_found && break 3
3819 if test -z "$ac_cv_path_GREP"; then
3820 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3823 ac_cv_path_GREP
=$GREP
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3828 $as_echo "$ac_cv_path_GREP" >&6; }
3829 GREP
="$ac_cv_path_GREP"
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3833 $as_echo_n "checking for egrep... " >&6; }
3834 if ${ac_cv_path_EGREP+:} false
; then :
3835 $as_echo_n "(cached) " >&6
3837 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3838 then ac_cv_path_EGREP
="$GREP -E"
3840 if test -z "$EGREP"; then
3841 ac_path_EGREP_found
=false
3842 # Loop through the user's path and test for each of PROGNAME-LIST
3843 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3844 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3847 test -z "$as_dir" && as_dir
=.
3848 for ac_prog
in egrep; do
3849 for ac_exec_ext
in '' $ac_executable_extensions; do
3850 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3851 as_fn_executable_p
"$ac_path_EGREP" ||
continue
3852 # Check for GNU ac_path_EGREP and select it if it is found.
3853 # Check for GNU $ac_path_EGREP
3854 case `"$ac_path_EGREP" --version 2>&1` in
3856 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3859 $as_echo_n 0123456789 >"conftest.in"
3862 cat "conftest.in" "conftest.in" >"conftest.tmp"
3863 mv "conftest.tmp" "conftest.in"
3864 cp "conftest.in" "conftest.nl"
3865 $as_echo 'EGREP' >> "conftest.nl"
3866 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3867 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3868 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3869 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3870 # Best one so far, save it but keep looking for a better one
3871 ac_cv_path_EGREP
="$ac_path_EGREP"
3872 ac_path_EGREP_max
=$ac_count
3874 # 10*(2^10) chars as input seems more than enough
3875 test $ac_count -gt 10 && break
3877 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3880 $ac_path_EGREP_found && break 3
3885 if test -z "$ac_cv_path_EGREP"; then
3886 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3889 ac_cv_path_EGREP
=$EGREP
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3895 $as_echo "$ac_cv_path_EGREP" >&6; }
3896 EGREP
="$ac_cv_path_EGREP"
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3900 $as_echo_n "checking for ANSI C header files... " >&6; }
3901 if ${ac_cv_header_stdc+:} false
; then :
3902 $as_echo_n "(cached) " >&6
3904 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3905 /* end confdefs.h. */
3919 if ac_fn_c_try_compile
"$LINENO"; then :
3920 ac_cv_header_stdc
=yes
3922 ac_cv_header_stdc
=no
3924 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3926 if test $ac_cv_header_stdc = yes; then
3927 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3928 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3929 /* end confdefs.h. */
3933 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3934 $EGREP "memchr" >/dev
/null
2>&1; then :
3937 ac_cv_header_stdc
=no
3943 if test $ac_cv_header_stdc = yes; then
3944 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3945 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3946 /* end confdefs.h. */
3950 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3951 $EGREP "free" >/dev
/null
2>&1; then :
3954 ac_cv_header_stdc
=no
3960 if test $ac_cv_header_stdc = yes; then
3961 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3962 if test "$cross_compiling" = yes; then :
3965 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3966 /* end confdefs.h. */
3969 #if ((' ' & 0x0FF) == 0x020)
3970 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3971 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3973 # define ISLOWER(c) \
3974 (('a' <= (c) && (c) <= 'i') \
3975 || ('j' <= (c) && (c) <= 'r') \
3976 || ('s' <= (c) && (c) <= 'z'))
3977 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3980 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3985 for (i = 0; i < 256; i++)
3986 if (XOR (islower (i), ISLOWER (i))
3987 || toupper (i) != TOUPPER (i))
3992 if ac_fn_c_try_run
"$LINENO"; then :
3995 ac_cv_header_stdc
=no
3997 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3998 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4004 $as_echo "$ac_cv_header_stdc" >&6; }
4005 if test $ac_cv_header_stdc = yes; then
4007 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4011 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4012 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4013 inttypes.h stdint.h unistd.h
4015 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4016 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4018 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4019 cat >>confdefs.h
<<_ACEOF
4020 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4029 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4030 if test "x$ac_cv_header_minix_config_h" = xyes
; then :
4037 if test "$MINIX" = yes; then
4039 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4042 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4045 $as_echo "#define _MINIX 1" >>confdefs.h
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4051 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4052 if ${ac_cv_safe_to_define___extensions__+:} false
; then :
4053 $as_echo_n "(cached) " >&6
4055 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4056 /* end confdefs.h. */
4058 # define __EXTENSIONS__ 1
4059 $ac_includes_default
4068 if ac_fn_c_try_compile
"$LINENO"; then :
4069 ac_cv_safe_to_define___extensions__
=yes
4071 ac_cv_safe_to_define___extensions__
=no
4073 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4076 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4077 test $ac_cv_safe_to_define___extensions__ = yes &&
4078 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4080 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4082 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4084 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4086 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4090 # Do not delete or change the following two lines. For why, see
4091 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
4092 # Make sure we can run config.sub.
4093 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
4094 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4097 $as_echo_n "checking build system type... " >&6; }
4098 if ${ac_cv_build+:} false
; then :
4099 $as_echo_n "(cached) " >&6
4101 ac_build_alias
=$build_alias
4102 test "x$ac_build_alias" = x
&&
4103 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
4104 test "x$ac_build_alias" = x
&&
4105 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
4106 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4107 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4111 $as_echo "$ac_cv_build" >&6; }
4112 case $ac_cv_build in
4114 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
4117 ac_save_IFS
=$IFS; IFS
='-'
4123 # Remember, the first character of IFS is used to create $*,
4124 # except with old shells:
4127 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4131 $as_echo_n "checking host system type... " >&6; }
4132 if ${ac_cv_host+:} false
; then :
4133 $as_echo_n "(cached) " >&6
4135 if test "x$host_alias" = x
; then
4136 ac_cv_host
=$ac_cv_build
4138 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4139 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4144 $as_echo "$ac_cv_host" >&6; }
4147 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
4150 ac_save_IFS
=$IFS; IFS
='-'
4156 # Remember, the first character of IFS is used to create $*,
4157 # except with old shells:
4160 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4164 $as_echo_n "checking target system type... " >&6; }
4165 if ${ac_cv_target+:} false
; then :
4166 $as_echo_n "(cached) " >&6
4168 if test "x$target_alias" = x
; then
4169 ac_cv_target
=$ac_cv_host
4171 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4172 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4177 $as_echo "$ac_cv_target" >&6; }
4178 case $ac_cv_target in
4180 *) as_fn_error $?
"invalid value of canonical target" "$LINENO" 5;;
4182 target
=$ac_cv_target
4183 ac_save_IFS
=$IFS; IFS
='-'
4189 # Remember, the first character of IFS is used to create $*,
4190 # except with old shells:
4193 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
4196 # The aliases save the names the user supplied, while $host etc.
4197 # will get canonicalized.
4198 test -n "$target_alias" &&
4199 test "$program_prefix$program_suffix$program_transform_name" = \
4201 program_prefix
=${target_alias}-
4203 target_alias
=${target_alias-$host_alias}
4205 case ${build_alias} in
4206 "") build_noncanonical
=${build} ;;
4207 *) build_noncanonical
=${build_alias} ;;
4210 case ${host_alias} in
4211 "") host_noncanonical
=${build_noncanonical} ;;
4212 *) host_noncanonical
=${host_alias} ;;
4215 case ${target_alias} in
4216 "") target_noncanonical
=${host_noncanonical} ;;
4217 *) target_noncanonical
=${target_alias} ;;
4224 LIBSTDCXX_RAW_CXX_CXXFLAGS
="\
4225 -I\$(top_builddir)/../libstdc++-v3/include \
4226 -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
4227 -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
4228 LIBSTDCXX_RAW_CXX_LDFLAGS
="\
4229 \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
4234 am__api_version
='1.15'
4236 # Find a good install program. We prefer a C program (faster),
4237 # so one script is as good as another. But avoid the broken or
4238 # incompatible versions:
4239 # SysV /etc/install, /usr/sbin/install
4240 # SunOS /usr/etc/install
4241 # IRIX /sbin/install
4243 # AmigaOS /C/install, which installs bootblocks on floppy discs
4244 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4245 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4246 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4247 # OS/2's system install, which has a completely different semantic
4248 # ./install, which can be erroneously created by make from ./install.sh.
4249 # Reject install programs that cannot install multiple files.
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4251 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4252 if test -z "$INSTALL"; then
4253 if ${ac_cv_path_install+:} false
; then :
4254 $as_echo_n "(cached) " >&6
4256 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4260 test -z "$as_dir" && as_dir
=.
4261 # Account for people who put trailing slashes in PATH elements.
4262 case $as_dir/ in #((
4263 .
/ | .
// |
/[cC
]/* | \
4264 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
4265 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
4268 # OSF1 and SCO ODT 3.0 have their own names for install.
4269 # Don't use installbsd from OSF since it installs stuff as root
4271 for ac_prog
in ginstall scoinst
install; do
4272 for ac_exec_ext
in '' $ac_executable_extensions; do
4273 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
4274 if test $ac_prog = install &&
4275 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4276 # AIX install. It has an incompatible calling convention.
4278 elif test $ac_prog = install &&
4279 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4280 # program-specific install script used by HP pwplus--don't use.
4283 rm -rf conftest.one conftest.two conftest.dir
4284 echo one
> conftest.one
4285 echo two
> conftest.two
4287 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
4288 test -s conftest.one
&& test -s conftest.two
&&
4289 test -s conftest.dir
/conftest.one
&&
4290 test -s conftest.dir
/conftest.two
4292 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
4305 rm -rf conftest.one conftest.two conftest.dir
4308 if test "${ac_cv_path_install+set}" = set; then
4309 INSTALL
=$ac_cv_path_install
4311 # As a last resort, use the slow shell script. Don't cache a
4312 # value for INSTALL within a source directory, because that will
4313 # break other packages using the cache if that directory is
4314 # removed, or if the value is a relative name.
4315 INSTALL
=$ac_install_sh
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4319 $as_echo "$INSTALL" >&6; }
4321 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4322 # It thinks the first close brace ends the variable substitution.
4323 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
4325 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
4327 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4330 $as_echo_n "checking whether build environment is sane... " >&6; }
4331 # Reject unsafe characters in $srcdir or the absolute working directory
4332 # name. Accept space and tab only in the latter.
4336 *[\\\"\
#\$\&\'\`$am_lf]*)
4337 as_fn_error $?
"unsafe absolute working directory name" "$LINENO" 5;;
4340 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
4341 as_fn_error $?
"unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4344 # Do 'set' in a subshell so we don't clobber the current shell's
4345 # arguments. Must try -L first in case configure is actually a
4346 # symlink; some systems play weird games with the mod time of symlinks
4347 # (eg FreeBSD returns the mod time of the symlink's containing
4351 for am_try
in 1 2; do
4352 echo "timestamp, slept: $am_has_slept" > conftest.
file
4353 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4354 if test "$*" = "X"; then
4356 set X
`ls -t "$srcdir/configure" conftest.file`
4358 if test "$*" != "X $srcdir/configure conftest.file" \
4359 && test "$*" != "X conftest.file $srcdir/configure"; then
4361 # If neither matched, then we have a broken ls. This can happen
4362 # if, for instance, CONFIG_SHELL is bash and it inherits a
4363 # broken ls alias from the environment. This has actually
4364 # happened. Such a system could not be considered "sane".
4365 as_fn_error $?
"ls -t appears to fail. Make sure there is not a broken
4366 alias in your environment" "$LINENO" 5
4368 if test "$2" = conftest.
file ||
test $am_try -eq 2; then
4375 test "$2" = conftest.
file
4381 as_fn_error $?
"newly created file is older than distributed files!
4382 Check your system clock" "$LINENO" 5
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4385 $as_echo "yes" >&6; }
4386 # If we didn't sleep, we still need to ensure time stamps of config.status and
4387 # generated files are strictly newer.
4389 if grep 'slept: no' conftest.
file >/dev
/null
2>&1; then
4396 test "$program_prefix" != NONE
&&
4397 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
4398 # Use a double $ so make ignores it.
4399 test "$program_suffix" != NONE
&&
4400 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
4401 # Double any \ or $.
4402 # By default was `s,x,x', remove it if useless.
4403 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
4404 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
4406 if test x
"${MISSING+set}" != xset
; then
4409 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
4411 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
4414 # Use eval to expand $SHELL
4415 if eval "$MISSING --is-lightweight"; then
4416 am_missing_run
="$MISSING "
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4420 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4423 if test x
"${install_sh+set}" != xset
; then
4426 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
4428 install_sh
="\${SHELL} $am_aux_dir/install-sh"
4432 # Installed binaries are usually stripped using 'strip' when the user
4433 # run "make install-strip". However 'strip' might not be the right
4434 # tool to use in cross-compilation environments, therefore Automake
4435 # will honor the 'STRIP' environment variable to overrule this program.
4436 if test "$cross_compiling" != no
; then
4437 if test -n "$ac_tool_prefix"; then
4438 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4439 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4441 $as_echo_n "checking for $ac_word... " >&6; }
4442 if ${ac_cv_prog_STRIP+:} false
; then :
4443 $as_echo_n "(cached) " >&6
4445 if test -n "$STRIP"; then
4446 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
4448 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4452 test -z "$as_dir" && as_dir
=.
4453 for ac_exec_ext
in '' $ac_executable_extensions; do
4454 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4455 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
4456 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4465 STRIP
=$ac_cv_prog_STRIP
4466 if test -n "$STRIP"; then
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4468 $as_echo "$STRIP" >&6; }
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4471 $as_echo "no" >&6; }
4476 if test -z "$ac_cv_prog_STRIP"; then
4478 # Extract the first word of "strip", so it can be a program name with args.
4479 set dummy strip
; ac_word
=$2
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4481 $as_echo_n "checking for $ac_word... " >&6; }
4482 if ${ac_cv_prog_ac_ct_STRIP+:} false
; then :
4483 $as_echo_n "(cached) " >&6
4485 if test -n "$ac_ct_STRIP"; then
4486 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
4488 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4492 test -z "$as_dir" && as_dir
=.
4493 for ac_exec_ext
in '' $ac_executable_extensions; do
4494 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4495 ac_cv_prog_ac_ct_STRIP
="strip"
4496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4505 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
4506 if test -n "$ac_ct_STRIP"; then
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4508 $as_echo "$ac_ct_STRIP" >&6; }
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4511 $as_echo "no" >&6; }
4514 if test "x$ac_ct_STRIP" = x
; then
4517 case $cross_compiling:$ac_tool_warned in
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4520 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4521 ac_tool_warned
=yes ;;
4526 STRIP
="$ac_cv_prog_STRIP"
4530 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4533 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4534 if test -z "$MKDIR_P"; then
4535 if ${ac_cv_path_mkdir+:} false
; then :
4536 $as_echo_n "(cached) " >&6
4538 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4539 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
4542 test -z "$as_dir" && as_dir
=.
4543 for ac_prog
in mkdir gmkdir
; do
4544 for ac_exec_ext
in '' $ac_executable_extensions; do
4545 as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext" ||
continue
4546 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4547 'mkdir (GNU coreutils) '* | \
4548 'mkdir (coreutils) '* | \
4549 'mkdir (fileutils) '4.1*)
4550 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
4560 test -d .
/--version && rmdir .
/--version
4561 if test "${ac_cv_path_mkdir+set}" = set; then
4562 MKDIR_P
="$ac_cv_path_mkdir -p"
4564 # As a last resort, use the slow shell script. Don't cache a
4565 # value for MKDIR_P within a source directory, because that will
4566 # break other packages using the cache if that directory is
4567 # removed, or if the value is a relative name.
4568 MKDIR_P
="$ac_install_sh -d"
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4572 $as_echo "$MKDIR_P" >&6; }
4574 for ac_prog
in gawk mawk nawk
awk
4576 # Extract the first word of "$ac_prog", so it can be a program name with args.
4577 set dummy
$ac_prog; ac_word
=$2
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4579 $as_echo_n "checking for $ac_word... " >&6; }
4580 if ${ac_cv_prog_AWK+:} false
; then :
4581 $as_echo_n "(cached) " >&6
4583 if test -n "$AWK"; then
4584 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
4586 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4590 test -z "$as_dir" && as_dir
=.
4591 for ac_exec_ext
in '' $ac_executable_extensions; do
4592 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4593 ac_cv_prog_AWK
="$ac_prog"
4594 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4604 if test -n "$AWK"; then
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4606 $as_echo "$AWK" >&6; }
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4609 $as_echo "no" >&6; }
4613 test -n "$AWK" && break
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4617 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4619 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4620 if eval \
${ac_cv_prog_make_${ac_make}_set+:} false
; then :
4621 $as_echo_n "(cached) " >&6
4623 cat >conftest.
make <<\_ACEOF
4626 @
echo '@@@%%%=$(MAKE)=@@@%%%'
4628 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4629 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4631 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
4633 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
4637 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4639 $as_echo "yes" >&6; }
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4643 $as_echo "no" >&6; }
4644 SET_MAKE
="MAKE=${MAKE-make}"
4647 rm -rf .tst
2>/dev
/null
4648 mkdir .tst
2>/dev
/null
4649 if test -d .tst
; then
4654 rmdir .tst
2>/dev
/null
4656 DEPDIR
="${am__leading_dot}deps"
4658 ac_config_commands
="$ac_config_commands depfiles"
4661 am_make
=${MAKE-make}
4662 cat > confinc
<< 'END'
4664 @
echo this is the am__doit target
4667 # If we don't find an include directive, just comment out the code.
4668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4669 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4673 # First try GNU make style include.
4674 echo "include confinc" > confmf
4675 # Ignore all kinds of additional output from 'make'.
4676 case `$am_make -s -f confmf 2> /dev/null` in #(
4677 *the\ am__doit\ target
*)
4683 # Now try BSD make style include.
4684 if test "$am__include" = "#"; then
4685 echo '.include "confinc"' > confmf
4686 case `$am_make -s -f confmf 2> /dev/null` in #(
4687 *the\ am__doit\ target
*)
4688 am__include
=.include
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4697 $as_echo "$_am_result" >&6; }
4698 rm -f confinc confmf
4700 # Check whether --enable-dependency-tracking was given.
4701 if test "${enable_dependency_tracking+set}" = set; then :
4702 enableval
=$enable_dependency_tracking;
4705 if test "x$enable_dependency_tracking" != xno
; then
4706 am_depcomp
="$ac_aux_dir/depcomp"
4710 if test "x$enable_dependency_tracking" != xno; then
4719 # Check whether --enable-silent-rules was given.
4720 if test "${enable_silent_rules+set}" = set; then :
4721 enableval
=$enable_silent_rules;
4724 case $enable_silent_rules in # (((
4725 yes) AM_DEFAULT_VERBOSITY
=0;;
4726 no
) AM_DEFAULT_VERBOSITY
=1;;
4727 *) AM_DEFAULT_VERBOSITY
=1;;
4729 am_make
=${MAKE-make}
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4731 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4732 if ${am_cv_make_support_nested_variables+:} false
; then :
4733 $as_echo_n "(cached) " >&6
4735 if $as_echo 'TRUE=$(BAR$(V))
4741 .PHONY: am__doit' |
$am_make -f - >/dev
/null
2>&1; then
4742 am_cv_make_support_nested_variables
=yes
4744 am_cv_make_support_nested_variables
=no
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4748 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4749 if test $am_cv_make_support_nested_variables = yes; then
4751 AM_DEFAULT_V
='$(AM_DEFAULT_VERBOSITY)'
4753 AM_V
=$AM_DEFAULT_VERBOSITY
4754 AM_DEFAULT_V
=$AM_DEFAULT_VERBOSITY
4758 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4759 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4760 # is not polluted with repeated "-I."
4761 am__isrc
=' -I$(srcdir)'
4762 # test to see if srcdir already configured
4763 if test -f $srcdir/config.status
; then
4764 as_fn_error $?
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4768 # test whether we have cygpath
4769 if test -z "$CYGPATH_W"; then
4770 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
4771 CYGPATH_W
='cygpath -w'
4778 # Define the identity of the package.
4779 PACKAGE
='package-unused'
4780 VERSION
='version-unused'
4783 cat >>confdefs.h
<<_ACEOF
4784 #define PACKAGE "$PACKAGE"
4788 cat >>confdefs.h
<<_ACEOF
4789 #define VERSION "$VERSION"
4792 # Some tools Automake needs.
4794 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4797 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
4800 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4803 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
4806 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
4808 # For better backward compatibility. To be removed once Automake 1.9.x
4809 # dies out for good. For more background, see:
4810 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4811 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4812 mkdir_p
='$(MKDIR_P)'
4814 # We need awk for the "check" target (and possibly the TAP driver). The
4815 # system "awk" is bad on some platforms.
4816 # Always define AMTAR for backward compatibility. Yes, it's still used
4817 # in the wild :-( We should find a proper way to deprecate it ...
4821 # We'll loop over all known methods to create a tar archive until one works.
4822 _am_tools
='gnutar pax cpio none'
4824 am__tar
='$${TAR-tar} chof - "$$tardir"' am__untar
='$${TAR-tar} xf -'
4830 depcc
="$CC" am_compiler_list
=
4832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4833 $as_echo_n "checking dependency style of $depcc... " >&6; }
4834 if ${am_cv_CC_dependencies_compiler_type+:} false
; then :
4835 $as_echo_n "(cached) " >&6
4837 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4838 # We make a subdir and do the tests there. Otherwise we can end up
4839 # making bogus files that we don't know about and never remove. For
4840 # instance it was reported that on HP-UX the gcc test will end up
4841 # making a dummy file named 'D' -- because '-MD' means "put the output
4845 # Copy depcomp to subdir because otherwise we won't find it if we're
4846 # using a relative directory.
4847 cp "$am_depcomp" conftest.dir
4849 # We will build objects and dependencies in a subdirectory because
4850 # it helps to detect inapplicable dependency modes. For instance
4851 # both Tru64's cc and ICC support -MD to output dependencies as a
4852 # side effect of compilation, but ICC will put the dependencies in
4853 # the current directory while Tru64 will put them in the object
4857 am_cv_CC_dependencies_compiler_type
=none
4858 if test "$am_compiler_list" = ""; then
4859 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4862 case " $depcc " in #(
4863 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
4866 for depmode
in $am_compiler_list; do
4867 # Setup a source with many dependencies, because some compilers
4868 # like to wrap large dependency lists on column 80 (with \), and
4869 # we should not choose a depcomp mode which is confused by this.
4871 # We need to recreate these files for each test, as the compiler may
4872 # overwrite some of them when testing with obscure command lines.
4873 # This happens at least with the AIX C compiler.
4875 for i
in 1 2 3 4 5 6; do
4876 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4877 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4878 # Solaris 10 /bin/sh.
4879 echo '/* dummy */' > sub
/conftst
$i.h
4881 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4883 # We check with '-c' and '-o' for the sake of the "dashmstdout"
4884 # mode. It turns out that the SunPro C++ compiler does not properly
4885 # handle '-M -o', and we need to detect this. Also, some Intel
4886 # versions had trouble with output in subdirs.
4887 am__obj
=sub
/conftest.
${OBJEXT-o}
4888 am__minus_obj
="-o $am__obj"
4891 # This depmode causes a compiler race in universal mode.
4892 test "$am__universal" = false ||
continue
4895 # After this tag, mechanisms are not by side-effect, so they'll
4896 # only be used when explicitly requested.
4897 if test "x$enable_dependency_tracking" = xyes
; then
4903 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
4904 # This compiler won't grok '-c -o', but also, the minuso test has
4905 # not run yet. These depmodes are late enough in the game, and
4906 # so weak that their functioning should not be impacted.
4907 am__obj
=conftest.
${OBJEXT-o}
4912 if depmode
=$depmode \
4913 source=sub
/conftest.c object
=$am__obj \
4914 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
4915 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
4916 >/dev
/null
2>conftest.err
&&
4917 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
4918 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
4919 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
4920 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
4921 # icc doesn't choke on unknown options, it will just issue warnings
4922 # or remarks (even with -Werror). So we grep stderr for any message
4923 # that says an option was ignored or not supported.
4924 # When given -MP, icc 7.0 and 7.1 complain thusly:
4925 # icc: Command line warning: ignoring option '-M'; no argument required
4926 # The diagnosis changed in icc 8.0:
4927 # icc: Command line remark: option '-MP' not supported
4928 if (grep 'ignoring option' conftest.err ||
4929 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4930 am_cv_CC_dependencies_compiler_type
=$depmode
4939 am_cv_CC_dependencies_compiler_type
=none
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4944 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4945 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4948 test "x$enable_dependency_tracking" != xno \
4949 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
4951 am__fastdepCC_FALSE
='#'
4953 am__fastdepCC_TRUE
='#'
4954 am__fastdepCC_FALSE
=
4959 # POSIX will say in a future version that running "rm -f" with no argument
4960 # is OK; and we want to be able to make that assumption in our Makefile
4961 # recipes. So use an aggressive probe to check that the usage we want is
4962 # actually supported "in the wild" to an acceptable degree.
4963 # See automake bug#10828.
4964 # To make any issue more visible, cause the running configure to be aborted
4965 # by default if the 'rm' program in use doesn't match our expectations; the
4966 # user can still override this though.
4967 if rm -f && rm -fr && rm -rf; then : OK
; else
4971 Your 'rm' program seems unable to run without file operands specified
4972 on the command line, even when the '-f' option is present. This is contrary
4973 to the behaviour of most rm programs out there, and not conforming with
4974 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4976 Please tell bug-automake@gnu.org about your system, including the value
4977 of your $PATH and any error possibly output before this message. This
4978 can help us improve future automake versions.
4981 if test x
"$ACCEPT_INFERIOR_RM_PROGRAM" = x
"yes"; then
4982 echo 'Configuration will proceed anyway, since you have set the' >&2
4983 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4987 Aborting the configuration process, to ensure you take notice of the issue.
4989 You can download and install GNU coreutils to get an 'rm' implementation
4990 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4992 If you want to complete the configuration process using your problematic
4993 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4994 to "yes", and re-run configure.
4997 as_fn_error $?
"Your 'rm' program is bad, sorry." "$LINENO" 5
5002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
5003 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
5004 # Check whether --enable-maintainer-mode was given.
5005 if test "${enable_maintainer_mode+set}" = set; then :
5006 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
5008 USE_MAINTAINER_MODE
=no
5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
5012 $as_echo "$USE_MAINTAINER_MODE" >&6; }
5013 if test $USE_MAINTAINER_MODE = yes; then
5014 MAINTAINER_MODE_TRUE
=
5015 MAINTAINER_MODE_FALSE
='#'
5017 MAINTAINER_MODE_TRUE
='#'
5018 MAINTAINER_MODE_FALSE
=
5021 MAINT
=$MAINTAINER_MODE_TRUE
5026 # Check whether --with-toolexeclibdir was given.
5027 if test "${with_toolexeclibdir+set}" = set; then :
5028 withval
=$with_toolexeclibdir; case ${with_toolexeclibdir} in
5032 with_toolexeclibdir
=`echo $with_toolexeclibdir | sed 's,/$,,'`
5036 with_toolexeclibdir
=no
5041 # Calculate toolexeclibdir
5042 # Also toolexecdir, though it's only used in toolexeclibdir
5043 case ${version_specific_libs} in
5045 # Need the gcc compiler version to know where to install libraries
5046 # and header files if --enable-version-specific-runtime-libs option
5048 toolexecdir
='$(libdir)/gcc/$(target_alias)'
5049 toolexeclibdir
='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5052 if test -n "$with_cross_host" &&
5053 test x
"$with_cross_host" != x
"no"; then
5054 # Install a library built with a cross compiler in tooldir, not libdir.
5055 toolexecdir
='$(exec_prefix)/$(target_alias)'
5056 case ${with_toolexeclibdir} in
5058 toolexeclibdir
='$(toolexecdir)/lib'
5061 toolexeclibdir
=${with_toolexeclibdir}
5065 toolexecdir
='$(libdir)/gcc-lib/$(target_alias)'
5066 toolexeclibdir
='$(libdir)'
5068 multi_os_directory
=`$CC -print-multi-os-directory`
5069 case $multi_os_directory in
5070 .
) ;; # Avoid trailing /.
5071 *) toolexeclibdir
=$toolexeclibdir/$multi_os_directory ;;
5078 # Checks for programs.
5080 ac_cpp
='$CPP $CPPFLAGS'
5081 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5082 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5083 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5084 if test -n "$ac_tool_prefix"; then
5085 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5086 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5088 $as_echo_n "checking for $ac_word... " >&6; }
5089 if ${ac_cv_prog_CC+:} false
; then :
5090 $as_echo_n "(cached) " >&6
5092 if test -n "$CC"; then
5093 ac_cv_prog_CC
="$CC" # Let the user override the test.
5095 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5099 test -z "$as_dir" && as_dir
=.
5100 for ac_exec_ext
in '' $ac_executable_extensions; do
5101 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5102 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
5103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5113 if test -n "$CC"; then
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5115 $as_echo "$CC" >&6; }
5117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5118 $as_echo "no" >&6; }
5123 if test -z "$ac_cv_prog_CC"; then
5125 # Extract the first word of "gcc", so it can be a program name with args.
5126 set dummy gcc
; ac_word
=$2
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5128 $as_echo_n "checking for $ac_word... " >&6; }
5129 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
5130 $as_echo_n "(cached) " >&6
5132 if test -n "$ac_ct_CC"; then
5133 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
5135 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5139 test -z "$as_dir" && as_dir
=.
5140 for ac_exec_ext
in '' $ac_executable_extensions; do
5141 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5142 ac_cv_prog_ac_ct_CC
="gcc"
5143 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5152 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
5153 if test -n "$ac_ct_CC"; then
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5155 $as_echo "$ac_ct_CC" >&6; }
5157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5158 $as_echo "no" >&6; }
5161 if test "x$ac_ct_CC" = x
; then
5164 case $cross_compiling:$ac_tool_warned in
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5167 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5168 ac_tool_warned
=yes ;;
5176 if test -z "$CC"; then
5177 if test -n "$ac_tool_prefix"; then
5178 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5179 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5181 $as_echo_n "checking for $ac_word... " >&6; }
5182 if ${ac_cv_prog_CC+:} false
; then :
5183 $as_echo_n "(cached) " >&6
5185 if test -n "$CC"; then
5186 ac_cv_prog_CC
="$CC" # Let the user override the test.
5188 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5192 test -z "$as_dir" && as_dir
=.
5193 for ac_exec_ext
in '' $ac_executable_extensions; do
5194 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5195 ac_cv_prog_CC
="${ac_tool_prefix}cc"
5196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5206 if test -n "$CC"; then
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5208 $as_echo "$CC" >&6; }
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5211 $as_echo "no" >&6; }
5217 if test -z "$CC"; then
5218 # Extract the first word of "cc", so it can be a program name with args.
5219 set dummy cc
; ac_word
=$2
5220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5221 $as_echo_n "checking for $ac_word... " >&6; }
5222 if ${ac_cv_prog_CC+:} false
; then :
5223 $as_echo_n "(cached) " >&6
5225 if test -n "$CC"; then
5226 ac_cv_prog_CC
="$CC" # Let the user override the test.
5229 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5233 test -z "$as_dir" && as_dir
=.
5234 for ac_exec_ext
in '' $ac_executable_extensions; do
5235 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5236 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5237 ac_prog_rejected
=yes
5241 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5248 if test $ac_prog_rejected = yes; then
5249 # We found a bogon in the path, so make sure we never use it.
5250 set dummy
$ac_cv_prog_CC
5252 if test $# != 0; then
5253 # We chose a different compiler from the bogus one.
5254 # However, it has the same basename, so the bogon will be chosen
5255 # first if we set CC to just the basename; use the full file name.
5257 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
5263 if test -n "$CC"; then
5264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5265 $as_echo "$CC" >&6; }
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5268 $as_echo "no" >&6; }
5273 if test -z "$CC"; then
5274 if test -n "$ac_tool_prefix"; then
5275 for ac_prog
in cl.exe
5277 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5278 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5280 $as_echo_n "checking for $ac_word... " >&6; }
5281 if ${ac_cv_prog_CC+:} false
; then :
5282 $as_echo_n "(cached) " >&6
5284 if test -n "$CC"; then
5285 ac_cv_prog_CC
="$CC" # Let the user override the test.
5287 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5291 test -z "$as_dir" && as_dir
=.
5292 for ac_exec_ext
in '' $ac_executable_extensions; do
5293 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5294 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
5295 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5305 if test -n "$CC"; then
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5307 $as_echo "$CC" >&6; }
5309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5310 $as_echo "no" >&6; }
5314 test -n "$CC" && break
5317 if test -z "$CC"; then
5319 for ac_prog
in cl.exe
5321 # Extract the first word of "$ac_prog", so it can be a program name with args.
5322 set dummy
$ac_prog; ac_word
=$2
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5324 $as_echo_n "checking for $ac_word... " >&6; }
5325 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
5326 $as_echo_n "(cached) " >&6
5328 if test -n "$ac_ct_CC"; then
5329 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
5331 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5335 test -z "$as_dir" && as_dir
=.
5336 for ac_exec_ext
in '' $ac_executable_extensions; do
5337 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5338 ac_cv_prog_ac_ct_CC
="$ac_prog"
5339 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5348 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
5349 if test -n "$ac_ct_CC"; then
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5351 $as_echo "$ac_ct_CC" >&6; }
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5354 $as_echo "no" >&6; }
5358 test -n "$ac_ct_CC" && break
5361 if test "x$ac_ct_CC" = x
; then
5364 case $cross_compiling:$ac_tool_warned in
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5367 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5368 ac_tool_warned
=yes ;;
5377 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5379 as_fn_error $?
"no acceptable C compiler found in \$PATH
5380 See \`config.log' for more details" "$LINENO" 5; }
5382 # Provide some information about the compiler.
5383 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5386 for ac_option
in --version -v -V -qversion; do
5387 { { ac_try
="$ac_compiler $ac_option >&5"
5389 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
5390 *) ac_try_echo=$ac_try;;
5392 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5393 $as_echo "$ac_try_echo"; } >&5
5394 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5396 if test -s conftest.err; then
5398 ... rest of stderr output deleted ...
5399 10q' conftest.err >conftest.er1
5400 cat conftest.er1 >&5
5402 rm -f conftest.er1 conftest.err
5403 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5404 test $ac_status = 0; }
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5408 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5409 if ${ac_cv_c_compiler_gnu+:} false; then :
5410 $as_echo_n "(cached) " >&6
5412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5413 /* end confdefs.h. */
5426 if ac_fn_c_try_compile "$LINENO"; then :
5431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5432 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5436 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5437 if test $ac_compiler_gnu = yes; then
5442 ac_test_CFLAGS=${CFLAGS+set}
5443 ac_save_CFLAGS=$CFLAGS
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5445 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5446 if ${ac_cv_prog_cc_g+:} false; then :
5447 $as_echo_n "(cached) " >&6
5449 ac_save_c_werror_flag=$ac_c_werror_flag
5450 ac_c_werror_flag=yes
5453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5454 /* end confdefs.h. */
5464 if ac_fn_c_try_compile "$LINENO"; then :
5468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5469 /* end confdefs.h. */
5479 if ac_fn_c_try_compile "$LINENO"; then :
5482 ac_c_werror_flag=$ac_save_c_werror_flag
5484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5485 /* end confdefs.h. */
5495 if ac_fn_c_try_compile "$LINENO"; then :
5498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5503 ac_c_werror_flag=$ac_save_c_werror_flag
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5506 $as_echo "$ac_cv_prog_cc_g" >&6; }
5507 if test "$ac_test_CFLAGS" = set; then
5508 CFLAGS=$ac_save_CFLAGS
5509 elif test $ac_cv_prog_cc_g = yes; then
5510 if test "$GCC" = yes; then
5516 if test "$GCC" = yes; then
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5523 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5524 if ${ac_cv_prog_cc_c89+:} false; then :
5525 $as_echo_n "(cached) " >&6
5527 ac_cv_prog_cc_c89=no
5529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5530 /* end confdefs.h. */
5534 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
5535 struct buf { int x; };
5536 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5537 static char *e (p, i)
5543 static char *f (char * (*g) (char **, int), char **p, ...)
5548 s = g (p, va_arg (v,int));
5553 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
5554 function prototypes and stuff, but not '\xHH' hex character constants.
5555 These don't provoke an error unfortunately, instead are silently treated
5556 as 'x'. The following induces an error, until -std is added to get
5557 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
5558 array size at least. It's necessary to write '\x00'==0 to get something
5559 that's true only with -std. */
5560 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5562 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5563 inside strings and character constants. */
5565 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5567 int test (int i, double x);
5568 struct s1 {int (*f) (int a);};
5569 struct s2 {int (*f) (double a);};
5570 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5576 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
5581 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5582 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5584 CC="$ac_save_CC $ac_arg"
5585 if ac_fn_c_try_compile "$LINENO"; then :
5586 ac_cv_prog_cc_c89=$ac_arg
5588 rm -f core conftest.err conftest.$ac_objext
5589 test "x$ac_cv_prog_cc_c89" != "xno" && break
5591 rm -f conftest.$ac_ext
5596 case "x$ac_cv_prog_cc_c89" in
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5599 $as_echo "none needed" >&6; } ;;
5601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5602 $as_echo "unsupported" >&6; } ;;
5604 CC="$CC $ac_cv_prog_cc_c89"
5605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5606 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5608 if test "x$ac_cv_prog_cc_c89" != xno; then :
5613 ac_cpp='$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
5619 ac_cpp='$CPP $CPPFLAGS'
5620 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5621 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5622 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5624 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5625 if ${am_cv_prog_cc_c_o+:} false; then :
5626 $as_echo_n "(cached) " >&6
5628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5629 /* end confdefs.h. */
5639 # Make sure it works both with $CC and with simple cc.
5640 # Following AC_PROG_CC_C_O, we do the test twice because some
5641 # compilers refuse to overwrite an existing .o file with -o,
5642 # though they will create one.
5643 am_cv_prog_cc_c_o=yes
5645 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5646 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5649 (exit $ac_status); } \
5650 && test -f conftest2.$ac_objext; then
5653 am_cv_prog_cc_c_o=no
5657 rm -f core conftest*
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5661 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5662 if test "$am_cv_prog_cc_c_o" != yes; then
5663 # Losing compiler, so override with the script.
5664 # FIXME: It is wrong to rewrite CC.
5665 # But if we don't then we get into trouble of one sort or another.
5666 # A longer-term fix would be to have automake use am__CC in this case,
5667 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5668 CC="$am_aux_dir/compile $CC"
5671 ac_cpp='$CPP $CPPFLAGS'
5672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5678 ac_cpp='$CXXCPP $CPPFLAGS'
5679 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5680 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5681 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5682 if test -z "$CXX"; then
5683 if test -n "$CCC"; then
5686 if test -n "$ac_tool_prefix"; then
5687 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5689 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5690 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5692 $as_echo_n "checking for $ac_word... " >&6; }
5693 if ${ac_cv_prog_CXX+:} false; then :
5694 $as_echo_n "(cached) " >&6
5696 if test -n "$CXX"; then
5697 ac_cv_prog_CXX="$CXX" # Let the user override the test.
5699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5703 test -z "$as_dir" && as_dir=.
5704 for ac_exec_ext in '' $ac_executable_extensions; do
5705 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5706 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5717 if test -n "$CXX"; then
5718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5719 $as_echo "$CXX" >&6; }
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5722 $as_echo "no" >&6; }
5726 test -n "$CXX" && break
5729 if test -z "$CXX"; then
5731 for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5733 # Extract the first word of "$ac_prog", so it can be a program name with args.
5734 set dummy $ac_prog; ac_word=$2
5735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5736 $as_echo_n "checking for $ac_word... " >&6; }
5737 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
5738 $as_echo_n "(cached) " >&6
5740 if test -n "$ac_ct_CXX"; then
5741 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5747 test -z "$as_dir" && as_dir=.
5748 for ac_exec_ext in '' $ac_executable_extensions; do
5749 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5750 ac_cv_prog_ac_ct_CXX="$ac_prog"
5751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5760 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5761 if test -n "$ac_ct_CXX"; then
5762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5763 $as_echo "$ac_ct_CXX" >&6; }
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5766 $as_echo "no" >&6; }
5770 test -n "$ac_ct_CXX" && break
5773 if test "x$ac_ct_CXX" = x; then
5776 case $cross_compiling:$ac_tool_warned in
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5779 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5780 ac_tool_warned=yes ;;
5788 # Provide some information about the compiler.
5789 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5792 for ac_option in --version -v -V -qversion; do
5793 { { ac_try="$ac_compiler $ac_option >&5"
5795 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
5796 *) ac_try_echo
=$ac_try;;
5798 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5799 $as_echo "$ac_try_echo"; } >&5
5800 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5802 if test -s conftest.err
; then
5804 ... rest of stderr output deleted ...
5805 10q' conftest.err
>conftest.er1
5806 cat conftest.er1
>&5
5808 rm -f conftest.er1 conftest.err
5809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5810 test $ac_status = 0; }
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5814 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5815 if ${ac_cv_cxx_compiler_gnu+:} false
; then :
5816 $as_echo_n "(cached) " >&6
5818 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5819 /* end confdefs.h. */
5832 if ac_fn_cxx_try_compile
"$LINENO"; then :
5837 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5838 ac_cv_cxx_compiler_gnu
=$ac_compiler_gnu
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5842 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5843 if test $ac_compiler_gnu = yes; then
5848 ac_test_CXXFLAGS
=${CXXFLAGS+set}
5849 ac_save_CXXFLAGS
=$CXXFLAGS
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5851 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5852 if ${ac_cv_prog_cxx_g+:} false
; then :
5853 $as_echo_n "(cached) " >&6
5855 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5856 ac_cxx_werror_flag
=yes
5859 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5860 /* end confdefs.h. */
5870 if ac_fn_cxx_try_compile
"$LINENO"; then :
5871 ac_cv_prog_cxx_g
=yes
5874 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5875 /* end confdefs.h. */
5885 if ac_fn_cxx_try_compile
"$LINENO"; then :
5888 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5890 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5891 /* end confdefs.h. */
5901 if ac_fn_cxx_try_compile
"$LINENO"; then :
5902 ac_cv_prog_cxx_g
=yes
5904 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5906 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5908 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5909 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5912 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5913 if test "$ac_test_CXXFLAGS" = set; then
5914 CXXFLAGS
=$ac_save_CXXFLAGS
5915 elif test $ac_cv_prog_cxx_g = yes; then
5916 if test "$GXX" = yes; then
5922 if test "$GXX" = yes; then
5929 ac_cpp
='$CPP $CPPFLAGS'
5930 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5931 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5932 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5934 depcc
="$CXX" am_compiler_list
=
5936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5937 $as_echo_n "checking dependency style of $depcc... " >&6; }
5938 if ${am_cv_CXX_dependencies_compiler_type+:} false
; then :
5939 $as_echo_n "(cached) " >&6
5941 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5942 # We make a subdir and do the tests there. Otherwise we can end up
5943 # making bogus files that we don't know about and never remove. For
5944 # instance it was reported that on HP-UX the gcc test will end up
5945 # making a dummy file named 'D' -- because '-MD' means "put the output
5949 # Copy depcomp to subdir because otherwise we won't find it if we're
5950 # using a relative directory.
5951 cp "$am_depcomp" conftest.dir
5953 # We will build objects and dependencies in a subdirectory because
5954 # it helps to detect inapplicable dependency modes. For instance
5955 # both Tru64's cc and ICC support -MD to output dependencies as a
5956 # side effect of compilation, but ICC will put the dependencies in
5957 # the current directory while Tru64 will put them in the object
5961 am_cv_CXX_dependencies_compiler_type
=none
5962 if test "$am_compiler_list" = ""; then
5963 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5966 case " $depcc " in #(
5967 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
5970 for depmode
in $am_compiler_list; do
5971 # Setup a source with many dependencies, because some compilers
5972 # like to wrap large dependency lists on column 80 (with \), and
5973 # we should not choose a depcomp mode which is confused by this.
5975 # We need to recreate these files for each test, as the compiler may
5976 # overwrite some of them when testing with obscure command lines.
5977 # This happens at least with the AIX C compiler.
5979 for i
in 1 2 3 4 5 6; do
5980 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
5981 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5982 # Solaris 10 /bin/sh.
5983 echo '/* dummy */' > sub
/conftst
$i.h
5985 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5987 # We check with '-c' and '-o' for the sake of the "dashmstdout"
5988 # mode. It turns out that the SunPro C++ compiler does not properly
5989 # handle '-M -o', and we need to detect this. Also, some Intel
5990 # versions had trouble with output in subdirs.
5991 am__obj
=sub
/conftest.
${OBJEXT-o}
5992 am__minus_obj
="-o $am__obj"
5995 # This depmode causes a compiler race in universal mode.
5996 test "$am__universal" = false ||
continue
5999 # After this tag, mechanisms are not by side-effect, so they'll
6000 # only be used when explicitly requested.
6001 if test "x$enable_dependency_tracking" = xyes
; then
6007 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
6008 # This compiler won't grok '-c -o', but also, the minuso test has
6009 # not run yet. These depmodes are late enough in the game, and
6010 # so weak that their functioning should not be impacted.
6011 am__obj
=conftest.
${OBJEXT-o}
6016 if depmode
=$depmode \
6017 source=sub
/conftest.c object
=$am__obj \
6018 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
6019 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
6020 >/dev
/null
2>conftest.err
&&
6021 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6022 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6023 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
6024 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
6025 # icc doesn't choke on unknown options, it will just issue warnings
6026 # or remarks (even with -Werror). So we grep stderr for any message
6027 # that says an option was ignored or not supported.
6028 # When given -MP, icc 7.0 and 7.1 complain thusly:
6029 # icc: Command line warning: ignoring option '-M'; no argument required
6030 # The diagnosis changed in icc 8.0:
6031 # icc: Command line remark: option '-MP' not supported
6032 if (grep 'ignoring option' conftest.err ||
6033 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
6034 am_cv_CXX_dependencies_compiler_type
=$depmode
6043 am_cv_CXX_dependencies_compiler_type
=none
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6048 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6049 CXXDEPMODE
=depmode
=$am_cv_CXX_dependencies_compiler_type
6052 test "x$enable_dependency_tracking" != xno \
6053 && test "$am_cv_CXX_dependencies_compiler_type" = gcc3
; then
6054 am__fastdepCXX_TRUE
=
6055 am__fastdepCXX_FALSE
='#'
6057 am__fastdepCXX_TRUE
='#'
6058 am__fastdepCXX_FALSE
=
6062 # By default we simply use the C compiler to build assembly code.
6064 test "${CCAS+set}" = set || CCAS
=$CC
6065 test "${CCASFLAGS+set}" = set || CCASFLAGS
=$CFLAGS
6069 depcc
="$CCAS" am_compiler_list
=
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6072 $as_echo_n "checking dependency style of $depcc... " >&6; }
6073 if ${am_cv_CCAS_dependencies_compiler_type+:} false
; then :
6074 $as_echo_n "(cached) " >&6
6076 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
6077 # We make a subdir and do the tests there. Otherwise we can end up
6078 # making bogus files that we don't know about and never remove. For
6079 # instance it was reported that on HP-UX the gcc test will end up
6080 # making a dummy file named 'D' -- because '-MD' means "put the output
6084 # Copy depcomp to subdir because otherwise we won't find it if we're
6085 # using a relative directory.
6086 cp "$am_depcomp" conftest.dir
6088 # We will build objects and dependencies in a subdirectory because
6089 # it helps to detect inapplicable dependency modes. For instance
6090 # both Tru64's cc and ICC support -MD to output dependencies as a
6091 # side effect of compilation, but ICC will put the dependencies in
6092 # the current directory while Tru64 will put them in the object
6096 am_cv_CCAS_dependencies_compiler_type
=none
6097 if test "$am_compiler_list" = ""; then
6098 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6103 for depmode
in $am_compiler_list; do
6104 # Setup a source with many dependencies, because some compilers
6105 # like to wrap large dependency lists on column 80 (with \), and
6106 # we should not choose a depcomp mode which is confused by this.
6108 # We need to recreate these files for each test, as the compiler may
6109 # overwrite some of them when testing with obscure command lines.
6110 # This happens at least with the AIX C compiler.
6112 for i
in 1 2 3 4 5 6; do
6113 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
6114 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
6115 # Solaris 10 /bin/sh.
6116 echo '/* dummy */' > sub
/conftst
$i.h
6118 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6120 # We check with '-c' and '-o' for the sake of the "dashmstdout"
6121 # mode. It turns out that the SunPro C++ compiler does not properly
6122 # handle '-M -o', and we need to detect this. Also, some Intel
6123 # versions had trouble with output in subdirs.
6124 am__obj
=sub
/conftest.
${OBJEXT-o}
6125 am__minus_obj
="-o $am__obj"
6128 # This depmode causes a compiler race in universal mode.
6129 test "$am__universal" = false ||
continue
6132 # After this tag, mechanisms are not by side-effect, so they'll
6133 # only be used when explicitly requested.
6134 if test "x$enable_dependency_tracking" = xyes
; then
6140 msvc7 | msvc7msys | msvisualcpp | msvcmsys
)
6141 # This compiler won't grok '-c -o', but also, the minuso test has
6142 # not run yet. These depmodes are late enough in the game, and
6143 # so weak that their functioning should not be impacted.
6144 am__obj
=conftest.
${OBJEXT-o}
6149 if depmode
=$depmode \
6150 source=sub
/conftest.c object
=$am__obj \
6151 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
6152 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
6153 >/dev
/null
2>conftest.err
&&
6154 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6155 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
6156 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
6157 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
6158 # icc doesn't choke on unknown options, it will just issue warnings
6159 # or remarks (even with -Werror). So we grep stderr for any message
6160 # that says an option was ignored or not supported.
6161 # When given -MP, icc 7.0 and 7.1 complain thusly:
6162 # icc: Command line warning: ignoring option '-M'; no argument required
6163 # The diagnosis changed in icc 8.0:
6164 # icc: Command line remark: option '-MP' not supported
6165 if (grep 'ignoring option' conftest.err ||
6166 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
6167 am_cv_CCAS_dependencies_compiler_type
=$depmode
6176 am_cv_CCAS_dependencies_compiler_type
=none
6180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
6181 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
6182 CCASDEPMODE
=depmode
=$am_cv_CCAS_dependencies_compiler_type
6185 test "x$enable_dependency_tracking" != xno \
6186 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3
; then
6187 am__fastdepCCAS_TRUE
=
6188 am__fastdepCCAS_FALSE
='#'
6190 am__fastdepCCAS_TRUE
='#'
6191 am__fastdepCCAS_FALSE
=
6195 if test -n "$ac_tool_prefix"; then
6196 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6197 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6199 $as_echo_n "checking for $ac_word... " >&6; }
6200 if ${ac_cv_prog_RANLIB+:} false
; then :
6201 $as_echo_n "(cached) " >&6
6203 if test -n "$RANLIB"; then
6204 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
6206 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6210 test -z "$as_dir" && as_dir
=.
6211 for ac_exec_ext
in '' $ac_executable_extensions; do
6212 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6213 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
6214 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6223 RANLIB
=$ac_cv_prog_RANLIB
6224 if test -n "$RANLIB"; then
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6226 $as_echo "$RANLIB" >&6; }
6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6229 $as_echo "no" >&6; }
6234 if test -z "$ac_cv_prog_RANLIB"; then
6235 ac_ct_RANLIB
=$RANLIB
6236 # Extract the first word of "ranlib", so it can be a program name with args.
6237 set dummy ranlib
; ac_word
=$2
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6239 $as_echo_n "checking for $ac_word... " >&6; }
6240 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
6241 $as_echo_n "(cached) " >&6
6243 if test -n "$ac_ct_RANLIB"; then
6244 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6246 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6250 test -z "$as_dir" && as_dir
=.
6251 for ac_exec_ext
in '' $ac_executable_extensions; do
6252 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6253 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6254 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6263 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6264 if test -n "$ac_ct_RANLIB"; then
6265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6266 $as_echo "$ac_ct_RANLIB" >&6; }
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6269 $as_echo "no" >&6; }
6272 if test "x$ac_ct_RANLIB" = x
; then
6275 case $cross_compiling:$ac_tool_warned in
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6279 ac_tool_warned
=yes ;;
6281 RANLIB
=$ac_ct_RANLIB
6284 RANLIB
="$ac_cv_prog_RANLIB"
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6295 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6300 macro_version
='2.2.7a'
6301 macro_revision
='1.3134'
6315 ltmain
="$ac_aux_dir/ltmain.sh"
6317 # Backslashify metacharacters that are still active within
6318 # double-quoted strings.
6319 sed_quote_subst
='s/\(["`$\\]\)/\\\1/g'
6321 # Same as above, but do not quote variable references.
6322 double_quote_subst
='s/\(["`\\]\)/\\\1/g'
6324 # Sed substitution to delay expansion of an escaped shell variable in a
6325 # double_quote_subst'ed string.
6326 delay_variable_subst
='s/\\\\\\\\\\\$/\\\\\\$/g'
6328 # Sed substitution to delay expansion of an escaped single quote.
6329 delay_single_quote_subst
='s/'\''/'\'\\\\\\\'\''/g'
6331 # Sed substitution to avoid accidental globbing in evaled expressions
6332 no_glob_subst
='s/\*/\\\*/g'
6334 ECHO
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6335 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6336 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6339 $as_echo_n "checking how to print strings... " >&6; }
6340 # Test print first, because it will be a builtin if present.
6341 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6342 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6344 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6347 # Use this function as a fallback that always works.
6348 func_fallback_echo ()
6350 eval 'cat <<_LTECHO_EOF
6354 ECHO='func_fallback_echo
'
6357 # func_echo_all arg...
6358 # Invoke $ECHO with all args, space-separated.
6365 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6366 $as_echo "printf" >&6; } ;;
6367 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6368 $as_echo "print -r" >&6; } ;;
6369 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6370 $as_echo "cat" >&6; } ;;
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6387 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6388 if ${ac_cv_path_SED+:} false; then :
6389 $as_echo_n "(cached) " >&6
6391 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6392 for ac_i in 1 2 3 4 5 6 7; do
6393 ac_script="$ac_script$as_nl$ac_script"
6395 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6396 { ac_script=; unset ac_script;}
6397 if test -z "$SED"; then
6398 ac_path_SED_found=false
6399 # Loop through the user's path and
test for each of PROGNAME-LIST
6400 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6404 test -z "$as_dir" && as_dir
=.
6405 for ac_prog
in sed gsed
; do
6406 for ac_exec_ext
in '' $ac_executable_extensions; do
6407 ac_path_SED
="$as_dir/$ac_prog$ac_exec_ext"
6408 as_fn_executable_p
"$ac_path_SED" ||
continue
6409 # Check for GNU ac_path_SED and select it if it is found.
6410 # Check for GNU $ac_path_SED
6411 case `"$ac_path_SED" --version 2>&1` in
6413 ac_cv_path_SED
="$ac_path_SED" ac_path_SED_found
=:;;
6416 $as_echo_n 0123456789 >"conftest.in"
6419 cat "conftest.in" "conftest.in" >"conftest.tmp"
6420 mv "conftest.tmp" "conftest.in"
6421 cp "conftest.in" "conftest.nl"
6422 $as_echo '' >> "conftest.nl"
6423 "$ac_path_SED" -f conftest.
sed < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
6424 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
6425 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
6426 if test $ac_count -gt ${ac_path_SED_max-0}; then
6427 # Best one so far, save it but keep looking for a better one
6428 ac_cv_path_SED
="$ac_path_SED"
6429 ac_path_SED_max
=$ac_count
6431 # 10*(2^10) chars as input seems more than enough
6432 test $ac_count -gt 10 && break
6434 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
6437 $ac_path_SED_found && break 3
6442 if test -z "$ac_cv_path_SED"; then
6443 as_fn_error $?
"no acceptable sed could be found in \$PATH" "$LINENO" 5
6450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6451 $as_echo "$ac_cv_path_SED" >&6; }
6452 SED
="$ac_cv_path_SED"
6455 test -z "$SED" && SED
=sed
6456 Xsed
="$SED -e 1s/^X//"
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6469 $as_echo_n "checking for fgrep... " >&6; }
6470 if ${ac_cv_path_FGREP+:} false
; then :
6471 $as_echo_n "(cached) " >&6
6473 if echo 'ab*c' |
$GREP -F 'ab*c' >/dev
/null
2>&1
6474 then ac_cv_path_FGREP
="$GREP -F"
6476 if test -z "$FGREP"; then
6477 ac_path_FGREP_found
=false
6478 # Loop through the user's path and test for each of PROGNAME-LIST
6479 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6480 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
6483 test -z "$as_dir" && as_dir
=.
6484 for ac_prog
in fgrep
; do
6485 for ac_exec_ext
in '' $ac_executable_extensions; do
6486 ac_path_FGREP
="$as_dir/$ac_prog$ac_exec_ext"
6487 as_fn_executable_p
"$ac_path_FGREP" ||
continue
6488 # Check for GNU ac_path_FGREP and select it if it is found.
6489 # Check for GNU $ac_path_FGREP
6490 case `"$ac_path_FGREP" --version 2>&1` in
6492 ac_cv_path_FGREP
="$ac_path_FGREP" ac_path_FGREP_found
=:;;
6495 $as_echo_n 0123456789 >"conftest.in"
6498 cat "conftest.in" "conftest.in" >"conftest.tmp"
6499 mv "conftest.tmp" "conftest.in"
6500 cp "conftest.in" "conftest.nl"
6501 $as_echo 'FGREP' >> "conftest.nl"
6502 "$ac_path_FGREP" FGREP
< "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
6503 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
6504 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
6505 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6506 # Best one so far, save it but keep looking for a better one
6507 ac_cv_path_FGREP
="$ac_path_FGREP"
6508 ac_path_FGREP_max
=$ac_count
6510 # 10*(2^10) chars as input seems more than enough
6511 test $ac_count -gt 10 && break
6513 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
6516 $ac_path_FGREP_found && break 3
6521 if test -z "$ac_cv_path_FGREP"; then
6522 as_fn_error $?
"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6525 ac_cv_path_FGREP
=$FGREP
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6531 $as_echo "$ac_cv_path_FGREP" >&6; }
6532 FGREP
="$ac_cv_path_FGREP"
6535 test -z "$GREP" && GREP
=grep
6555 # Check whether --with-gnu-ld was given.
6556 if test "${with_gnu_ld+set}" = set; then :
6557 withval
=$with_gnu_ld; test "$withval" = no || with_gnu_ld
=yes
6563 if test "$GCC" = yes; then
6564 # Check if gcc -print-prog-name=ld gives a path.
6565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6566 $as_echo_n "checking for ld used by $CC... " >&6; }
6569 # gcc leaves a trailing carriage return which upsets mingw
6570 ac_prog
=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6572 ac_prog
=`($CC -print-prog-name=ld) 2>&5` ;;
6575 # Accept absolute paths.
6577 re_direlt
='/[^/][^/]*/\.\./'
6578 # Canonicalize the pathname of ld
6579 ac_prog
=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6580 while $ECHO "$ac_prog" |
$GREP "$re_direlt" > /dev
/null
2>&1; do
6581 ac_prog
=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6583 test -z "$LD" && LD
="$ac_prog"
6586 # If it fails, then pretend we aren't using GCC.
6590 # If it is relative, then search for the first ld in PATH.
6594 elif test "$with_gnu_ld" = yes; then
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6596 $as_echo_n "checking for GNU ld... " >&6; }
6598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6599 $as_echo_n "checking for non-GNU ld... " >&6; }
6601 if ${lt_cv_path_LD+:} false
; then :
6602 $as_echo_n "(cached) " >&6
6604 if test -z "$LD"; then
6605 lt_save_ifs
="$IFS"; IFS
=$PATH_SEPARATOR
6606 for ac_dir
in $PATH; do
6608 test -z "$ac_dir" && ac_dir
=.
6609 if test -f "$ac_dir/$ac_prog" ||
test -f "$ac_dir/$ac_prog$ac_exeext"; then
6610 lt_cv_path_LD
="$ac_dir/$ac_prog"
6611 # Check to see if the program is GNU ld. I'd rather use --version,
6612 # but apparently some variants of GNU ld only accept -v.
6613 # Break only if it was the GNU/non-GNU ld that we prefer.
6614 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6615 *GNU
* |
*'with BFD'*)
6616 test "$with_gnu_ld" != no
&& break
6619 test "$with_gnu_ld" != yes && break
6626 lt_cv_path_LD
="$LD" # Let the user override the test with a path.
6631 if test -n "$LD"; then
6632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6633 $as_echo "$LD" >&6; }
6635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6636 $as_echo "no" >&6; }
6638 test -z "$LD" && as_fn_error $?
"no acceptable ld found in \$PATH" "$LINENO" 5
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6640 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6641 if ${lt_cv_prog_gnu_ld+:} false
; then :
6642 $as_echo_n "(cached) " >&6
6644 # I'd rather use --version here, but apparently some GNU lds only accept -v.
6645 case `$LD -v 2>&1 </dev/null` in
6646 *GNU
* |
*'with BFD'*)
6647 lt_cv_prog_gnu_ld
=yes
6650 lt_cv_prog_gnu_ld
=no
6654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6655 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6656 with_gnu_ld
=$lt_cv_prog_gnu_ld
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6667 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6668 if ${lt_cv_path_NM+:} false
; then :
6669 $as_echo_n "(cached) " >&6
6671 if test -n "$NM"; then
6672 # Let the user override the test.
6675 lt_nm_to_check
="${ac_tool_prefix}nm"
6676 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6677 lt_nm_to_check
="$lt_nm_to_check nm"
6679 for lt_tmp_nm
in $lt_nm_to_check; do
6680 lt_save_ifs
="$IFS"; IFS
=$PATH_SEPARATOR
6681 for ac_dir
in $PATH /usr
/ccs
/bin
/elf
/usr
/ccs
/bin
/usr
/ucb
/bin
; do
6683 test -z "$ac_dir" && ac_dir
=.
6684 tmp_nm
="$ac_dir/$lt_tmp_nm"
6685 if test -f "$tmp_nm" ||
test -f "$tmp_nm$ac_exeext" ; then
6686 # Check to see if the nm accepts a BSD-compat flag.
6687 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6688 # nm: unknown option "B" ignored
6689 # Tru64's nm complains that /dev/null is an invalid object file
6690 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6691 */dev
/null
* |
*'Invalid file or object type'*)
6692 lt_cv_path_NM
="$tmp_nm -B"
6696 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6698 lt_cv_path_NM
="$tmp_nm -p"
6702 lt_cv_path_NM
=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6703 continue # so that we can try to find one that supports BSD flags
6712 : ${lt_cv_path_NM=no}
6715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6716 $as_echo "$lt_cv_path_NM" >&6; }
6717 if test "$lt_cv_path_NM" != "no"; then
6720 # Didn't find any BSD compatible name lister, look for dumpbin.
6721 if test -n "$DUMPBIN"; then :
6722 # Let the user override the test.
6724 if test -n "$ac_tool_prefix"; then
6725 for ac_prog
in dumpbin
"link -dump"
6727 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6728 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
6729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6730 $as_echo_n "checking for $ac_word... " >&6; }
6731 if ${ac_cv_prog_DUMPBIN+:} false
; then :
6732 $as_echo_n "(cached) " >&6
6734 if test -n "$DUMPBIN"; then
6735 ac_cv_prog_DUMPBIN
="$DUMPBIN" # Let the user override the test.
6737 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6741 test -z "$as_dir" && as_dir
=.
6742 for ac_exec_ext
in '' $ac_executable_extensions; do
6743 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6744 ac_cv_prog_DUMPBIN
="$ac_tool_prefix$ac_prog"
6745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6754 DUMPBIN
=$ac_cv_prog_DUMPBIN
6755 if test -n "$DUMPBIN"; then
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6757 $as_echo "$DUMPBIN" >&6; }
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6760 $as_echo "no" >&6; }
6764 test -n "$DUMPBIN" && break
6767 if test -z "$DUMPBIN"; then
6768 ac_ct_DUMPBIN
=$DUMPBIN
6769 for ac_prog
in dumpbin
"link -dump"
6771 # Extract the first word of "$ac_prog", so it can be a program name with args.
6772 set dummy
$ac_prog; ac_word
=$2
6773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6774 $as_echo_n "checking for $ac_word... " >&6; }
6775 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false
; then :
6776 $as_echo_n "(cached) " >&6
6778 if test -n "$ac_ct_DUMPBIN"; then
6779 ac_cv_prog_ac_ct_DUMPBIN
="$ac_ct_DUMPBIN" # Let the user override the test.
6781 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6785 test -z "$as_dir" && as_dir
=.
6786 for ac_exec_ext
in '' $ac_executable_extensions; do
6787 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6788 ac_cv_prog_ac_ct_DUMPBIN
="$ac_prog"
6789 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6798 ac_ct_DUMPBIN
=$ac_cv_prog_ac_ct_DUMPBIN
6799 if test -n "$ac_ct_DUMPBIN"; then
6800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6801 $as_echo "$ac_ct_DUMPBIN" >&6; }
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6804 $as_echo "no" >&6; }
6808 test -n "$ac_ct_DUMPBIN" && break
6811 if test "x$ac_ct_DUMPBIN" = x
; then
6814 case $cross_compiling:$ac_tool_warned in
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6817 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6818 ac_tool_warned
=yes ;;
6820 DUMPBIN
=$ac_ct_DUMPBIN
6824 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6826 DUMPBIN
="$DUMPBIN -symbols"
6834 if test "$DUMPBIN" != ":"; then
6838 test -z "$NM" && NM
=nm
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6846 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6847 if ${lt_cv_nm_interface+:} false
; then :
6848 $as_echo_n "(cached) " >&6
6850 lt_cv_nm_interface
="BSD nm"
6851 echo "int some_variable = 0;" > conftest.
$ac_ext
6852 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6853 (eval "$ac_compile" 2>conftest.err
)
6854 cat conftest.err
>&5
6855 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6856 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err
> conftest.out
)
6857 cat conftest.err
>&5
6858 (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6859 cat conftest.out
>&5
6860 if $GREP 'External.*some_variable' conftest.out
> /dev
/null
; then
6861 lt_cv_nm_interface
="MS dumpbin"
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6866 $as_echo "$lt_cv_nm_interface" >&6; }
6868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6869 $as_echo_n "checking whether ln -s works... " >&6; }
6871 if test "$LN_S" = "ln -s"; then
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6873 $as_echo "yes" >&6; }
6875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6876 $as_echo "no, using $LN_S" >&6; }
6879 # find the maximum length of command line arguments
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6881 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6882 if ${lt_cv_sys_max_cmd_len+:} false
; then :
6883 $as_echo_n "(cached) " >&6
6890 # On DJGPP, this test can blow up pretty badly due to problems in libc
6891 # (any single argument exceeding 2000 bytes causes a buffer overrun
6892 # during glob expansion). Even if it were fixed, the result of this
6893 # check would be larger than it should be.
6894 lt_cv_sys_max_cmd_len
=12288; # 12K is about right
6898 # Under GNU Hurd, this test is not required because there is
6899 # no limit to the length of command line arguments.
6900 # Libtool will interpret -1 as no limit whatsoever
6901 lt_cv_sys_max_cmd_len
=-1;
6904 cygwin
* | mingw
* | cegcc
*)
6905 # On Win9x/ME, this test blows up -- it succeeds, but takes
6906 # about 5 minutes as the teststring grows exponentially.
6907 # Worse, since 9x/ME are not pre-emptively multitasking,
6908 # you end up with a "frozen" computer, even though with patience
6909 # the test eventually succeeds (with a max line length of 256k).
6910 # Instead, let's just punt: use the minimum linelength reported by
6911 # all of the supported platforms: 8192 (on NT/2K/XP).
6912 lt_cv_sys_max_cmd_len
=8192;
6916 # On MiNT this can take a long time and run out of memory.
6917 lt_cv_sys_max_cmd_len
=8192;
6921 # On AmigaOS with pdksh, this test takes hours, literally.
6922 # So we just punt and use a minimum line length of 8192.
6923 lt_cv_sys_max_cmd_len
=8192;
6926 netbsd
* | freebsd
* | openbsd
* | darwin
* | dragonfly
*)
6927 # This has been around since 386BSD, at least. Likely further.
6928 if test -x /sbin
/sysctl
; then
6929 lt_cv_sys_max_cmd_len
=`/sbin/sysctl -n kern.argmax`
6930 elif test -x /usr
/sbin
/sysctl
; then
6931 lt_cv_sys_max_cmd_len
=`/usr/sbin/sysctl -n kern.argmax`
6933 lt_cv_sys_max_cmd_len
=65536 # usable default for all BSDs
6935 # And add a safety zone
6936 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \/ 4`
6937 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \* 3`
6941 # We know the value 262144 and hardcode it with a safety zone (like BSD)
6942 lt_cv_sys_max_cmd_len
=196608
6946 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6947 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6948 # nice to cause kernel panics so lets avoid the loop below.
6949 # First set a reasonable default.
6950 lt_cv_sys_max_cmd_len
=16384
6952 if test -x /sbin
/sysconfig
; then
6953 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6954 *1*) lt_cv_sys_max_cmd_len
=-1 ;;
6959 lt_cv_sys_max_cmd_len
=102400
6961 sysv5
* | sco5v6
* | sysv4.2uw2
*)
6962 kargmax
=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6963 if test -n "$kargmax"; then
6964 lt_cv_sys_max_cmd_len
=`echo $kargmax | sed 's/.*[ ]//'`
6966 lt_cv_sys_max_cmd_len
=32768
6970 lt_cv_sys_max_cmd_len
=`(getconf ARG_MAX) 2> /dev/null`
6971 if test -n "$lt_cv_sys_max_cmd_len"; then
6972 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \/ 4`
6973 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \* 3`
6975 # Make teststring a little bigger before we do anything with it.
6976 # a 1K string should be a reasonable start.
6977 for i
in 1 2 3 4 5 6 7 8 ; do
6978 teststring
=$teststring$teststring
6980 SHELL
=${SHELL-${CONFIG_SHELL-/bin/sh}}
6981 # If test is not a shell built-in, we'll probably end up computing a
6982 # maximum length that is only half of the actual maximum length, but
6984 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6985 = "X$teststring$teststring"; } >/dev
/null
2>&1 &&
6986 test $i != 17 # 1/2 MB should be enough
6989 teststring
=$teststring$teststring
6991 # Only check the string length outside the loop.
6992 lt_cv_sys_max_cmd_len
=`expr "X$teststring" : ".*" 2>&1`
6994 # Add a significant safety factor because C++ compilers can tack on
6995 # massive amounts of additional arguments before passing them to the
6996 # linker. It appears as though 1/2 is a usable value.
6997 lt_cv_sys_max_cmd_len
=`expr $lt_cv_sys_max_cmd_len \/ 2`
7004 if test -n $lt_cv_sys_max_cmd_len ; then
7005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7006 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7009 $as_echo "none" >&6; }
7011 max_cmd_len
=$lt_cv_sys_max_cmd_len
7022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7023 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7024 # Try some XSI features
7027 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7029 && eval 'test $(( 1 + 1 )) -eq 2 \
7030 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $xsi_shell" >&5
7033 $as_echo "$xsi_shell" >&6; }
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands
\"+=\"" >&5
7037 $as_echo_n "checking whether the shell understands
\"+=\"...
" >&6; }
7039 ( foo=bar; set foo baz; eval "$1+=\
$2" && test "$foo" = barbaz ) \
7041 && lt_shell_append=yes
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_shell_append" >&5
7043 $as_echo "$lt_shell_append" >&6; }
7046 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7056 # test EBCDIC or ASCII
7057 case `echo X|tr X '\101'` in
7058 A) # ASCII based system
7059 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7060 lt_SP2NL='tr \040 \012'
7061 lt_NL2SP='tr \015\012 \040\040'
7063 *) # EBCDIC based system
7064 lt_SP2NL='tr \100 \n'
7065 lt_NL2SP='tr \r\n \100\100'
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $LD option to reload object files
" >&5
7078 $as_echo_n "checking
for $LD option to reload object files...
" >&6; }
7079 if ${lt_cv_ld_reload_flag+:} false; then :
7080 $as_echo_n "(cached
) " >&6
7082 lt_cv_ld_reload_flag='-r'
7084 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_ld_reload_flag" >&5
7085 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7086 reload_flag=$lt_cv_ld_reload_flag
7087 case $reload_flag in
7089 *) reload_flag=" $reload_flag" ;;
7091 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7094 if test "$GCC" = yes; then
7095 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7097 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7110 if test -n "$ac_tool_prefix"; then
7111 # Extract the first word of "${ac_tool_prefix}objdump
", so it can be a program name with args.
7112 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7114 $as_echo_n "checking
for $ac_word...
" >&6; }
7115 if ${ac_cv_prog_OBJDUMP+:} false; then :
7116 $as_echo_n "(cached
) " >&6
7118 if test -n "$OBJDUMP"; then
7119 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7125 test -z "$as_dir" && as_dir=.
7126 for ac_exec_ext in '' $ac_executable_extensions; do
7127 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7128 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump
"
7129 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7138 OBJDUMP=$ac_cv_prog_OBJDUMP
7139 if test -n "$OBJDUMP"; then
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $OBJDUMP" >&5
7141 $as_echo "$OBJDUMP" >&6; }
7143 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7144 $as_echo "no
" >&6; }
7149 if test -z "$ac_cv_prog_OBJDUMP"; then
7150 ac_ct_OBJDUMP=$OBJDUMP
7151 # Extract the first word of "objdump
", so it can be a program name with args.
7152 set dummy objdump; ac_word=$2
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7154 $as_echo_n "checking
for $ac_word...
" >&6; }
7155 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7156 $as_echo_n "(cached
) " >&6
7158 if test -n "$ac_ct_OBJDUMP"; then
7159 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7165 test -z "$as_dir" && as_dir=.
7166 for ac_exec_ext in '' $ac_executable_extensions; do
7167 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7168 ac_cv_prog_ac_ct_OBJDUMP="objdump
"
7169 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7178 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7179 if test -n "$ac_ct_OBJDUMP"; then
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_OBJDUMP" >&5
7181 $as_echo "$ac_ct_OBJDUMP" >&6; }
7183 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7184 $as_echo "no
" >&6; }
7187 if test "x
$ac_ct_OBJDUMP" = x; then
7190 case $cross_compiling:$ac_tool_warned in
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7193 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7194 ac_tool_warned=yes ;;
7196 OBJDUMP=$ac_ct_OBJDUMP
7199 OBJDUMP="$ac_cv_prog_OBJDUMP"
7202 test -z "$OBJDUMP" && OBJDUMP=objdump
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries
" >&5
7213 $as_echo_n "checking how to recognize dependent libraries...
" >&6; }
7214 if ${lt_cv_deplibs_check_method+:} false; then :
7215 $as_echo_n "(cached
) " >&6
7217 lt_cv_file_magic_cmd='$MAGIC_CMD'
7218 lt_cv_file_magic_test_file=
7219 lt_cv_deplibs_check_method='unknown'
7220 # Need to set the preceding variable on all platforms that support
7221 # interlibrary dependencies.
7222 # 'none' -- dependencies not supported.
7223 # `unknown' -- same as none, but documents that we really don't know.
7224 # 'pass_all' -- all dependencies passed with no checks.
7225 # 'test_compile' -- check by making test program.
7226 # 'file_magic [[regex]]' -- check by looking for files in library path
7227 # which responds to the $file_magic_cmd with a given extended regex.
7228 # If you have `file' or equivalent on your system and you're not sure
7229 # whether `pass_all' will *always* work, you probably want this one.
7233 lt_cv_deplibs_check_method=pass_all
7237 lt_cv_deplibs_check_method=pass_all
7241 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7242 lt_cv_file_magic_cmd='/usr/bin/file -L'
7243 lt_cv_file_magic_test_file=/shlib/libc.so
7247 # func_win32_libid is a shell function defined in ltmain.sh
7248 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7249 lt_cv_file_magic_cmd='func_win32_libid'
7253 # Base MSYS/MinGW do not provide the 'file' command needed by
7254 # func_win32_libid shell function, so use a weaker test based on 'objdump',
7255 # unless we find 'file', for example because we are cross-compiling.
7256 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7257 if ( test "$lt_cv_nm_interface" = "BSD nm
" && file / ) >/dev/null 2>&1; then
7258 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7259 lt_cv_file_magic_cmd='func_win32_libid'
7261 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7262 lt_cv_file_magic_cmd='$OBJDUMP -f'
7267 # use the weaker test based on 'objdump'. See mingw*.
7268 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7269 lt_cv_file_magic_cmd='$OBJDUMP -f'
7272 darwin* | rhapsody*)
7273 lt_cv_deplibs_check_method=pass_all
7276 freebsd* | dragonfly*)
7277 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7280 # Not sure whether the presence of OpenBSD here was a mistake.
7281 # Let's accept both of them until this is cleared up.
7282 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7283 lt_cv_file_magic_cmd=/usr/bin/file
7284 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7288 lt_cv_deplibs_check_method=pass_all
7293 lt_cv_deplibs_check_method=pass_all
7297 lt_cv_deplibs_check_method=pass_all
7300 hpux10.20* | hpux11*)
7301 lt_cv_file_magic_cmd=/usr/bin/file
7304 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7305 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7308 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7309 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7312 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7313 lt_cv_file_magic_test_file=/usr/lib/libc.sl
7319 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7320 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7323 irix5* | irix6* | nonstopux*)
7325 *-32|*"-32 ") libmagic=32-bit;;
7326 *-n32|*"-n32 ") libmagic=N32;;
7327 *-64|*"-64 ") libmagic=64-bit;;
7328 *) libmagic=never-match;;
7330 lt_cv_deplibs_check_method=pass_all
7333 # This must be Linux ELF.
7334 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7335 lt_cv_deplibs_check_method=pass_all
7339 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7340 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7342 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7347 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7348 lt_cv_file_magic_cmd=/usr/bin/file
7349 lt_cv_file_magic_test_file=/usr/lib/libnls.so
7353 lt_cv_deplibs_check_method=pass_all
7357 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8
-powerpc"; then
7358 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7360 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7364 osf3* | osf4* | osf5*)
7365 lt_cv_deplibs_check_method=pass_all
7369 lt_cv_deplibs_check_method=pass_all
7373 lt_cv_deplibs_check_method=pass_all
7376 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7377 lt_cv_deplibs_check_method=pass_all
7381 case $host_vendor in
7383 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]'
7384 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7387 lt_cv_deplibs_check_method=pass_all
7390 lt_cv_file_magic_cmd='/bin/file'
7391 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7394 lt_cv_file_magic_cmd='/bin/file'
7395 lt_cv_deplibs_check_method="file_magic ELF
[0-9][0-9]*-bit [LM
]SB dynamic lib
"
7396 lt_cv_file_magic_test_file=/lib/libc.so
7399 lt_cv_deplibs_check_method=pass_all
7402 lt_cv_deplibs_check_method=pass_all
7408 lt_cv_deplibs_check_method=pass_all
7413 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_deplibs_check_method" >&5
7414 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7415 file_magic_cmd=$lt_cv_file_magic_cmd
7416 deplibs_check_method=$lt_cv_deplibs_check_method
7417 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7430 if test -n "$ac_tool_prefix"; then
7431 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7432 set dummy ${ac_tool_prefix}ar; ac_word=$2
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7434 $as_echo_n "checking
for $ac_word...
" >&6; }
7435 if ${ac_cv_prog_AR+:} false; then :
7436 $as_echo_n "(cached
) " >&6
7438 if test -n "$AR"; then
7439 ac_cv_prog_AR="$AR" # Let the user override the test.
7441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7445 test -z "$as_dir" && as_dir=.
7446 for ac_exec_ext in '' $ac_executable_extensions; do
7447 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7448 ac_cv_prog_AR="${ac_tool_prefix}ar"
7449 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7459 if test -n "$AR"; then
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $AR" >&5
7461 $as_echo "$AR" >&6; }
7463 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7464 $as_echo "no
" >&6; }
7469 if test -z "$ac_cv_prog_AR"; then
7471 # Extract the first word of "ar", so it can be a program name with args.
7472 set dummy ar; ac_word=$2
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7474 $as_echo_n "checking
for $ac_word...
" >&6; }
7475 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7476 $as_echo_n "(cached
) " >&6
7478 if test -n "$ac_ct_AR"; then
7479 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7485 test -z "$as_dir" && as_dir=.
7486 for ac_exec_ext in '' $ac_executable_extensions; do
7487 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7488 ac_cv_prog_ac_ct_AR="ar"
7489 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7498 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7499 if test -n "$ac_ct_AR"; then
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_AR" >&5
7501 $as_echo "$ac_ct_AR" >&6; }
7503 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7504 $as_echo "no
" >&6; }
7507 if test "x
$ac_ct_AR" = x; then
7510 case $cross_compiling:$ac_tool_warned in
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7513 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7514 ac_tool_warned=yes ;;
7522 test -z "$AR" && AR=ar
7523 test -z "$AR_FLAGS" && AR_FLAGS=cru
7535 if test -n "$ac_tool_prefix"; then
7536 # Extract the first word of "${ac_tool_prefix}strip
", so it can be a program name with args.
7537 set dummy ${ac_tool_prefix}strip; ac_word=$2
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7539 $as_echo_n "checking
for $ac_word...
" >&6; }
7540 if ${ac_cv_prog_STRIP+:} false; then :
7541 $as_echo_n "(cached
) " >&6
7543 if test -n "$STRIP"; then
7544 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7550 test -z "$as_dir" && as_dir=.
7551 for ac_exec_ext in '' $ac_executable_extensions; do
7552 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7553 ac_cv_prog_STRIP="${ac_tool_prefix}strip
"
7554 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7563 STRIP=$ac_cv_prog_STRIP
7564 if test -n "$STRIP"; then
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $STRIP" >&5
7566 $as_echo "$STRIP" >&6; }
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7569 $as_echo "no
" >&6; }
7574 if test -z "$ac_cv_prog_STRIP"; then
7576 # Extract the first word of "strip
", so it can be a program name with args.
7577 set dummy strip; ac_word=$2
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7579 $as_echo_n "checking
for $ac_word...
" >&6; }
7580 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7581 $as_echo_n "(cached
) " >&6
7583 if test -n "$ac_ct_STRIP"; then
7584 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7590 test -z "$as_dir" && as_dir=.
7591 for ac_exec_ext in '' $ac_executable_extensions; do
7592 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7593 ac_cv_prog_ac_ct_STRIP="strip
"
7594 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7603 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7604 if test -n "$ac_ct_STRIP"; then
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_STRIP" >&5
7606 $as_echo "$ac_ct_STRIP" >&6; }
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7609 $as_echo "no
" >&6; }
7612 if test "x
$ac_ct_STRIP" = x; then
7615 case $cross_compiling:$ac_tool_warned in
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7618 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7619 ac_tool_warned=yes ;;
7624 STRIP="$ac_cv_prog_STRIP"
7627 test -z "$STRIP" && STRIP=:
7634 if test -n "$ac_tool_prefix"; then
7635 # Extract the first word of "${ac_tool_prefix}ranlib
", so it can be a program name with args.
7636 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7638 $as_echo_n "checking
for $ac_word...
" >&6; }
7639 if ${ac_cv_prog_RANLIB+:} false; then :
7640 $as_echo_n "(cached
) " >&6
7642 if test -n "$RANLIB"; then
7643 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7649 test -z "$as_dir" && as_dir=.
7650 for ac_exec_ext in '' $ac_executable_extensions; do
7651 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7652 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib
"
7653 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7662 RANLIB=$ac_cv_prog_RANLIB
7663 if test -n "$RANLIB"; then
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $RANLIB" >&5
7665 $as_echo "$RANLIB" >&6; }
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7668 $as_echo "no
" >&6; }
7673 if test -z "$ac_cv_prog_RANLIB"; then
7674 ac_ct_RANLIB=$RANLIB
7675 # Extract the first word of "ranlib
", so it can be a program name with args.
7676 set dummy ranlib; ac_word=$2
7677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
7678 $as_echo_n "checking
for $ac_word...
" >&6; }
7679 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7680 $as_echo_n "(cached
) " >&6
7682 if test -n "$ac_ct_RANLIB"; then
7683 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7689 test -z "$as_dir" && as_dir=.
7690 for ac_exec_ext in '' $ac_executable_extensions; do
7691 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7692 ac_cv_prog_ac_ct_RANLIB="ranlib
"
7693 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
7702 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7703 if test -n "$ac_ct_RANLIB"; then
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_RANLIB" >&5
7705 $as_echo "$ac_ct_RANLIB" >&6; }
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
7708 $as_echo "no
" >&6; }
7711 if test "x
$ac_ct_RANLIB" = x; then
7714 case $cross_compiling:$ac_tool_warned in
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
7717 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
7718 ac_tool_warned=yes ;;
7720 RANLIB=$ac_ct_RANLIB
7723 RANLIB="$ac_cv_prog_RANLIB"
7726 test -z "$RANLIB" && RANLIB=:
7733 # Determine commands to create old-style static archives.
7734 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7735 old_postinstall_cmds='chmod 644 $oldlib'
7736 old_postuninstall_cmds=
7738 if test -n "$RANLIB"; then
7741 old_postinstall_cmds="$old_postinstall_cmds~\
$RANLIB -t \
$oldlib"
7744 old_postinstall_cmds="$old_postinstall_cmds~\
$RANLIB \
$oldlib"
7747 old_archive_cmds="$old_archive_cmds~\
$RANLIB \
$oldlib"
7752 lock_old_archive_extraction=yes ;;
7754 lock_old_archive_extraction=no ;;
7795 # If no C compiler was specified, use CC.
7798 # If no C compiler flags were specified, use CFLAGS.
7799 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7801 # Allow CC to be a program name with arguments.
7805 # Check for command to grab the raw symbol name followed by C symbol from nm.
7806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
command to parse
$NM output from
$compiler object
" >&5
7807 $as_echo_n "checking
command to parse
$NM output from
$compiler object...
" >&6; }
7808 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7809 $as_echo_n "(cached
) " >&6
7812 # These are sane defaults that work on at least a few old systems.
7813 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
7815 # Character class describing NM global symbol codes.
7816 symcode='[BCDEGRST]'
7818 # Regexp to match symbols that can be accessed directly from C.
7819 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7821 # Define system-specific variables.
7826 cygwin* | mingw* | pw32* | cegcc*)
7827 symcode='[ABCDGISTW]'
7830 if test "$host_cpu" = ia64; then
7831 symcode='[ABCDEGRST]'
7835 symcode='[BCDEGRST]'
7838 symcode='[BCDEGQRST]'
7849 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7857 # If we're using GNU nm, then use its standard symbol codes.
7858 case `$NM -V 2>&1` in
7859 *GNU* | *'with BFD'*)
7860 symcode='[ABCDGIRSTW]' ;;
7863 # Transform an extracted symbol line into a proper C declaration.
7864 # Some systems (esp. on ia64) link data and code symbols differently,
7865 # so use this general approach.
7866 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7868 # Transform an extracted symbol line into symbol name and symbol address
7869 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
7870 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* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
7872 # Handle CRLF in mingw tool chain
7876 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7880 # Try without a prefix underscore, then with it.
7881 for ac_symprfx in "" "_
"; do
7883 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7884 symxfrm="\\1 $ac_symprfx\\2 \\2"
7886 # Write the raw and C identifiers.
7887 if test "$lt_cv_nm_interface" = "MS dumpbin
"; then
7888 # Fake it for dumpbin and say T for any non-static function
7889 # and D for any global variable.
7890 # Also find C++ and __fastcall symbols from MSVC++,
7891 # which start with @ or ?.
7892 lt_cv_sys_global_symbol_pipe="$AWK '"\
7893 " {last_section=section; section=\$ 3};"\
7894 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7895 " \$ 0!~/External *\|/{next};"\
7896 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7897 " {if(hide[section]) next};"\
7898 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7899 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7900 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
7901 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7902 " ' prfx
=^
$ac_symprfx"
7904 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7907 # Check to see that the pipe works correctly.
7911 cat > conftest.$ac_ext <<_LT_EOF
7916 void nm_test_func(void);
7917 void nm_test_func(void){}
7921 int main(){nm_test_var='a';nm_test_func();return(0);}
7924 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7925 (eval $ac_compile) 2>&5
7927 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
7928 test $ac_status = 0; }; then
7929 # Now try to grab the symbols.
7931 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$NM conftest.
$ac_objext \|
"$lt_cv_sys_global_symbol_pipe" \
> $nlist\""; } >&5
7932 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7934 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
7935 test $ac_status = 0; } && test -s "$nlist"; then
7936 # Try sorting and uniquifying the output.
7937 if sort "$nlist" | uniq > "$nlist"T; then
7938 mv -f "$nlist"T "$nlist"
7943 # Make sure that we snagged all the symbols we need.
7944 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7945 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7946 cat <<_LT_EOF > conftest.$ac_ext
7952 # Now generate the symbol file.
7953 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7955 cat <<_LT_EOF >> conftest.$ac_ext
7957 /* The mapping between symbol names and symbols. */
7962 lt__PROGRAM__LTX_preloaded_symbols[] =
7964 { "@PROGRAM@
", (void *) 0 },
7966 $SED "s
/^
$symcode$symcode* \
(.
*\
) \
(.
*\
)$
/ {\"\
2\", (void
*) \
&\
2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7967 cat <<\_LT_EOF >> conftest.$ac_ext
7971 /* This works around a problem in FreeBSD linker */
7972 #ifdef FREEBSD_WORKAROUND
7973 static const void *lt_preloaded_setup() {
7974 return lt__PROGRAM__LTX_preloaded_symbols;
7982 # Now try linking the two files.
7983 mv conftest.$ac_objext conftstm.$ac_objext
7984 lt_save_LIBS="$LIBS"
7985 lt_save_CFLAGS="$CFLAGS"
7986 LIBS="conftstm.
$ac_objext"
7987 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7988 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7989 (eval $ac_link) 2>&5
7991 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
7992 test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7995 LIBS="$lt_save_LIBS"
7996 CFLAGS="$lt_save_CFLAGS"
7998 echo "cannot
find nm_test_func
in $nlist" >&5
8001 echo "cannot
find nm_test_var
in $nlist" >&5
8004 echo "cannot run
$lt_cv_sys_global_symbol_pipe" >&5
8007 echo "$progname: failed program was
:" >&5
8008 cat conftest.$ac_ext >&5
8010 rm -rf conftest* conftst*
8012 # Do not use the global_symbol_pipe unless it works.
8013 if test "$pipe_works" = yes; then
8016 lt_cv_sys_global_symbol_pipe=
8022 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8023 lt_cv_sys_global_symbol_to_cdecl=
8025 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8026 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: failed
" >&5
8027 $as_echo "failed
" >&6; }
8029 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: ok
" >&5
8030 $as_echo "ok
" >&6; }
8054 # Check whether --enable-libtool-lock was given.
8055 if test "${enable_libtool_lock+set}" = set; then :
8056 enableval=$enable_libtool_lock;
8059 test "x
$enable_libtool_lock" != xno && enable_libtool_lock=yes
8061 # Some flags need to be propagated to the compiler or linker for good
8065 # Find out which ABI we are using.
8066 echo 'int i;' > conftest.$ac_ext
8067 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8068 (eval $ac_compile) 2>&5
8070 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8071 test $ac_status = 0; }; then
8072 case `/usr/bin/file conftest.$ac_objext` in
8084 # Find out which ABI we are using.
8085 echo '#line '$LINENO' "configure
"' > conftest.$ac_ext
8086 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8087 (eval $ac_compile) 2>&5
8089 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8090 test $ac_status = 0; }; then
8091 if test "$lt_cv_prog_gnu_ld" = yes; then
8092 case `/usr/bin/file conftest.$ac_objext` in
8094 LD="${LD-ld} -melf32bsmip"
8097 LD="${LD-ld} -melf32bmipn32"
8100 LD="${LD-ld} -melf64bmip"
8104 case `/usr/bin/file conftest.$ac_objext` in
8120 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8121 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8122 # Find out which ABI we are using.
8123 echo 'int i;' > conftest.$ac_ext
8124 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8125 (eval $ac_compile) 2>&5
8127 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8128 test $ac_status = 0; }; then
8129 case `/usr/bin/file conftest.o` in
8132 x86_64-*kfreebsd*-gnu)
8133 LD="${LD-ld} -m elf_i386_fbsd
"
8136 case `/usr/bin/file conftest.o` in
8138 LD="${LD-ld} -m elf32_x86_64
"
8141 LD="${LD-ld} -m elf_i386
"
8145 powerpc64le-*linux*)
8146 LD="${LD-ld} -m elf32lppclinux
"
8149 LD="${LD-ld} -m elf32ppclinux
"
8152 LD="${LD-ld} -m elf_s390
"
8155 LD="${LD-ld} -m elf32_sparc
"
8161 x86_64-*kfreebsd*-gnu)
8162 LD="${LD-ld} -m elf_x86_64_fbsd
"
8165 LD="${LD-ld} -m elf_x86_64
"
8168 LD="${LD-ld} -m elf64lppc
"
8171 LD="${LD-ld} -m elf64ppc
"
8173 s390*-*linux*|s390*-*tpf*)
8174 LD="${LD-ld} -m elf64_s390
"
8177 LD="${LD-ld} -m elf64_sparc
"
8187 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8188 SAVE_CFLAGS="$CFLAGS"
8189 CFLAGS="$CFLAGS -belf"
8190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs
-belf" >&5
8191 $as_echo_n "checking whether the C compiler needs
-belf...
" >&6; }
8192 if ${lt_cv_cc_needs_belf+:} false; then :
8193 $as_echo_n "(cached
) " >&6
8196 ac_cpp='$CPP $CPPFLAGS'
8197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8202 /* end confdefs.h. */
8212 if ac_fn_c_try_link "$LINENO"; then :
8213 lt_cv_cc_needs_belf=yes
8215 lt_cv_cc_needs_belf=no
8217 rm -f core conftest.err conftest.$ac_objext \
8218 conftest$ac_exeext conftest.$ac_ext
8220 ac_cpp='$CPP $CPPFLAGS'
8221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8226 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_cc_needs_belf" >&5
8227 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8228 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8229 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8230 CFLAGS="$SAVE_CFLAGS"
8234 # Find out which ABI we are using.
8235 echo 'int i;' > conftest.$ac_ext
8236 if { { eval echo "\"\
$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8237 (eval $ac_compile) 2>&5
8239 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
8240 test $ac_status = 0; }; then
8241 case `/usr/bin/file conftest.o` in
8243 case $lt_cv_prog_gnu_ld in
8244 yes*) LD="${LD-ld} -m elf64_sparc
" ;;
8246 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8258 need_locks="$enable_libtool_lock"
8262 rhapsody* | darwin*)
8263 if test -n "$ac_tool_prefix"; then
8264 # Extract the first word of "${ac_tool_prefix}dsymutil
", so it can be a program name with args.
8265 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8267 $as_echo_n "checking
for $ac_word...
" >&6; }
8268 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8269 $as_echo_n "(cached
) " >&6
8271 if test -n "$DSYMUTIL"; then
8272 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8278 test -z "$as_dir" && as_dir=.
8279 for ac_exec_ext in '' $ac_executable_extensions; do
8280 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8281 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil
"
8282 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8291 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8292 if test -n "$DSYMUTIL"; then
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $DSYMUTIL" >&5
8294 $as_echo "$DSYMUTIL" >&6; }
8296 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8297 $as_echo "no
" >&6; }
8302 if test -z "$ac_cv_prog_DSYMUTIL"; then
8303 ac_ct_DSYMUTIL=$DSYMUTIL
8304 # Extract the first word of "dsymutil
", so it can be a program name with args.
8305 set dummy dsymutil; ac_word=$2
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8307 $as_echo_n "checking
for $ac_word...
" >&6; }
8308 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8309 $as_echo_n "(cached
) " >&6
8311 if test -n "$ac_ct_DSYMUTIL"; then
8312 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8318 test -z "$as_dir" && as_dir=.
8319 for ac_exec_ext in '' $ac_executable_extensions; do
8320 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8321 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil
"
8322 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8331 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8332 if test -n "$ac_ct_DSYMUTIL"; then
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_DSYMUTIL" >&5
8334 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8336 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8337 $as_echo "no
" >&6; }
8340 if test "x
$ac_ct_DSYMUTIL" = x; then
8343 case $cross_compiling:$ac_tool_warned in
8345 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8346 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8347 ac_tool_warned=yes ;;
8349 DSYMUTIL=$ac_ct_DSYMUTIL
8352 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8355 if test -n "$ac_tool_prefix"; then
8356 # Extract the first word of "${ac_tool_prefix}nmedit
", so it can be a program name with args.
8357 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8359 $as_echo_n "checking
for $ac_word...
" >&6; }
8360 if ${ac_cv_prog_NMEDIT+:} false; then :
8361 $as_echo_n "(cached
) " >&6
8363 if test -n "$NMEDIT"; then
8364 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8370 test -z "$as_dir" && as_dir=.
8371 for ac_exec_ext in '' $ac_executable_extensions; do
8372 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8373 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit
"
8374 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8383 NMEDIT=$ac_cv_prog_NMEDIT
8384 if test -n "$NMEDIT"; then
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $NMEDIT" >&5
8386 $as_echo "$NMEDIT" >&6; }
8388 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8389 $as_echo "no
" >&6; }
8394 if test -z "$ac_cv_prog_NMEDIT"; then
8395 ac_ct_NMEDIT=$NMEDIT
8396 # Extract the first word of "nmedit
", so it can be a program name with args.
8397 set dummy nmedit; ac_word=$2
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8399 $as_echo_n "checking
for $ac_word...
" >&6; }
8400 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8401 $as_echo_n "(cached
) " >&6
8403 if test -n "$ac_ct_NMEDIT"; then
8404 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8410 test -z "$as_dir" && as_dir=.
8411 for ac_exec_ext in '' $ac_executable_extensions; do
8412 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8413 ac_cv_prog_ac_ct_NMEDIT="nmedit
"
8414 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8423 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8424 if test -n "$ac_ct_NMEDIT"; then
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_NMEDIT" >&5
8426 $as_echo "$ac_ct_NMEDIT" >&6; }
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8429 $as_echo "no
" >&6; }
8432 if test "x
$ac_ct_NMEDIT" = x; then
8435 case $cross_compiling:$ac_tool_warned in
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8438 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8439 ac_tool_warned=yes ;;
8441 NMEDIT=$ac_ct_NMEDIT
8444 NMEDIT="$ac_cv_prog_NMEDIT"
8447 if test -n "$ac_tool_prefix"; then
8448 # Extract the first word of "${ac_tool_prefix}lipo
", so it can be a program name with args.
8449 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8451 $as_echo_n "checking
for $ac_word...
" >&6; }
8452 if ${ac_cv_prog_LIPO+:} false; then :
8453 $as_echo_n "(cached
) " >&6
8455 if test -n "$LIPO"; then
8456 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8462 test -z "$as_dir" && as_dir=.
8463 for ac_exec_ext in '' $ac_executable_extensions; do
8464 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8465 ac_cv_prog_LIPO="${ac_tool_prefix}lipo
"
8466 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8475 LIPO=$ac_cv_prog_LIPO
8476 if test -n "$LIPO"; then
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $LIPO" >&5
8478 $as_echo "$LIPO" >&6; }
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8481 $as_echo "no
" >&6; }
8486 if test -z "$ac_cv_prog_LIPO"; then
8488 # Extract the first word of "lipo
", so it can be a program name with args.
8489 set dummy lipo; ac_word=$2
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8491 $as_echo_n "checking
for $ac_word...
" >&6; }
8492 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8493 $as_echo_n "(cached
) " >&6
8495 if test -n "$ac_ct_LIPO"; then
8496 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8502 test -z "$as_dir" && as_dir=.
8503 for ac_exec_ext in '' $ac_executable_extensions; do
8504 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8505 ac_cv_prog_ac_ct_LIPO="lipo
"
8506 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8515 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8516 if test -n "$ac_ct_LIPO"; then
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_LIPO" >&5
8518 $as_echo "$ac_ct_LIPO" >&6; }
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8521 $as_echo "no
" >&6; }
8524 if test "x
$ac_ct_LIPO" = x; then
8527 case $cross_compiling:$ac_tool_warned in
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8530 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8531 ac_tool_warned=yes ;;
8536 LIPO="$ac_cv_prog_LIPO"
8539 if test -n "$ac_tool_prefix"; then
8540 # Extract the first word of "${ac_tool_prefix}otool
", so it can be a program name with args.
8541 set dummy ${ac_tool_prefix}otool; ac_word=$2
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8543 $as_echo_n "checking
for $ac_word...
" >&6; }
8544 if ${ac_cv_prog_OTOOL+:} false; then :
8545 $as_echo_n "(cached
) " >&6
8547 if test -n "$OTOOL"; then
8548 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8554 test -z "$as_dir" && as_dir=.
8555 for ac_exec_ext in '' $ac_executable_extensions; do
8556 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8557 ac_cv_prog_OTOOL="${ac_tool_prefix}otool
"
8558 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8567 OTOOL=$ac_cv_prog_OTOOL
8568 if test -n "$OTOOL"; then
8569 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $OTOOL" >&5
8570 $as_echo "$OTOOL" >&6; }
8572 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8573 $as_echo "no
" >&6; }
8578 if test -z "$ac_cv_prog_OTOOL"; then
8580 # Extract the first word of "otool
", so it can be a program name with args.
8581 set dummy otool; ac_word=$2
8582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8583 $as_echo_n "checking
for $ac_word...
" >&6; }
8584 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8585 $as_echo_n "(cached
) " >&6
8587 if test -n "$ac_ct_OTOOL"; then
8588 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8594 test -z "$as_dir" && as_dir=.
8595 for ac_exec_ext in '' $ac_executable_extensions; do
8596 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8597 ac_cv_prog_ac_ct_OTOOL="otool
"
8598 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8607 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8608 if test -n "$ac_ct_OTOOL"; then
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_OTOOL" >&5
8610 $as_echo "$ac_ct_OTOOL" >&6; }
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8613 $as_echo "no
" >&6; }
8616 if test "x
$ac_ct_OTOOL" = x; then
8619 case $cross_compiling:$ac_tool_warned in
8621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8622 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8623 ac_tool_warned=yes ;;
8628 OTOOL="$ac_cv_prog_OTOOL"
8631 if test -n "$ac_tool_prefix"; then
8632 # Extract the first word of "${ac_tool_prefix}otool64
", so it can be a program name with args.
8633 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8635 $as_echo_n "checking
for $ac_word...
" >&6; }
8636 if ${ac_cv_prog_OTOOL64+:} false; then :
8637 $as_echo_n "(cached
) " >&6
8639 if test -n "$OTOOL64"; then
8640 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8646 test -z "$as_dir" && as_dir=.
8647 for ac_exec_ext in '' $ac_executable_extensions; do
8648 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8649 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64
"
8650 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8659 OTOOL64=$ac_cv_prog_OTOOL64
8660 if test -n "$OTOOL64"; then
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $OTOOL64" >&5
8662 $as_echo "$OTOOL64" >&6; }
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8665 $as_echo "no
" >&6; }
8670 if test -z "$ac_cv_prog_OTOOL64"; then
8671 ac_ct_OTOOL64=$OTOOL64
8672 # Extract the first word of "otool64
", so it can be a program name with args.
8673 set dummy otool64; ac_word=$2
8674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
8675 $as_echo_n "checking
for $ac_word...
" >&6; }
8676 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8677 $as_echo_n "(cached
) " >&6
8679 if test -n "$ac_ct_OTOOL64"; then
8680 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8682 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8686 test -z "$as_dir" && as_dir=.
8687 for ac_exec_ext in '' $ac_executable_extensions; do
8688 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8689 ac_cv_prog_ac_ct_OTOOL64="otool64
"
8690 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
8699 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8700 if test -n "$ac_ct_OTOOL64"; then
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_OTOOL64" >&5
8702 $as_echo "$ac_ct_OTOOL64" >&6; }
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
8705 $as_echo "no
" >&6; }
8708 if test "x
$ac_ct_OTOOL64" = x; then
8711 case $cross_compiling:$ac_tool_warned in
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
8714 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
8715 ac_tool_warned=yes ;;
8717 OTOOL64=$ac_ct_OTOOL64
8720 OTOOL64="$ac_cv_prog_OTOOL64"
8749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for -single_module linker flag
" >&5
8750 $as_echo_n "checking
for -single_module linker flag...
" >&6; }
8751 if ${lt_cv_apple_cc_single_mod+:} false; then :
8752 $as_echo_n "(cached
) " >&6
8754 lt_cv_apple_cc_single_mod=no
8755 if test -z "${LT_MULTI_MODULE}"; then
8756 # By default we will add the -single_module flag. You can override
8757 # by either setting the environment variable LT_MULTI_MODULE
8758 # non-empty at configure time, or by adding -multi_module to the
8760 rm -rf libconftest.dylib*
8761 echo "int foo
(void
){return 1;}" > conftest.c
8762 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8763 -dynamiclib -Wl,-single_module conftest.c
" >&5
8764 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8765 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8767 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8768 lt_cv_apple_cc_single_mod=yes
8770 cat conftest.err >&5
8772 rm -rf libconftest.dylib*
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_apple_cc_single_mod" >&5
8777 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for -exported_symbols_list linker flag
" >&5
8779 $as_echo_n "checking
for -exported_symbols_list linker flag...
" >&6; }
8780 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8781 $as_echo_n "(cached
) " >&6
8783 lt_cv_ld_exported_symbols_list=no
8784 save_LDFLAGS=$LDFLAGS
8785 echo "_main
" > conftest.sym
8786 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym
"
8787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8788 /* end confdefs.h. */
8798 if ac_fn_c_try_link "$LINENO"; then :
8799 lt_cv_ld_exported_symbols_list=yes
8801 lt_cv_ld_exported_symbols_list=no
8803 rm -f core conftest.err conftest.$ac_objext \
8804 conftest$ac_exeext conftest.$ac_ext
8805 LDFLAGS="$save_LDFLAGS"
8808 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_ld_exported_symbols_list" >&5
8809 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for -force_load linker flag
" >&5
8811 $as_echo_n "checking
for -force_load linker flag...
" >&6; }
8812 if ${lt_cv_ld_force_load+:} false; then :
8813 $as_echo_n "(cached
) " >&6
8815 lt_cv_ld_force_load=no
8816 cat > conftest.c << _LT_EOF
8817 int forced_loaded() { return 2;}
8819 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c
" >&5
8820 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8821 echo "$AR cru libconftest.a conftest.o
" >&5
8822 $AR cru libconftest.a conftest.o 2>&5
8823 cat > conftest.c << _LT_EOF
8824 int main() { return 0;}
8826 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c
-Wl,-force_load,.
/libconftest.a
" >&5
8827 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8829 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8830 lt_cv_ld_force_load=yes
8832 cat conftest.err >&5
8834 rm -f conftest.err libconftest.a conftest conftest.c
8835 rm -rf conftest.dSYM
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_ld_force_load" >&5
8839 $as_echo "$lt_cv_ld_force_load" >&6; }
8840 # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
8841 # build without first building modern cctools / linker.
8842 case $host_cpu-$host_os in
8843 *-rhapsody* | *-darwin1.[012])
8844 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8846 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8848 # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
8849 # deployment target is forced to an earlier version.
8850 case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
8851 UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
8854 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8861 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8862 _lt_dar_single_mod='$single_module'
8864 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8865 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8867 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8869 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no
"; then
8870 _lt_dsymutil='~$DSYMUTIL $lib || :'
8877 for ac_header in dlfcn.h
8879 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h
" "ac_cv_header_dlfcn_h
" "$ac_includes_default
8881 if test "x
$ac_cv_header_dlfcn_h" = xyes; then :
8882 cat >>confdefs.h <<_ACEOF
8883 #define HAVE_DLFCN_H 1
8903 # Check whether --enable-shared was given.
8904 if test "${enable_shared+set}" = set; then :
8905 enableval=$enable_shared; p=${PACKAGE-default}
8907 yes) enable_shared=yes ;;
8908 no) enable_shared=no ;;
8911 # Look at the argument we got. We use all the common list separators.
8912 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8913 for pkg in $enableval; do
8915 if test "X
$pkg" = "X
$p"; then
8934 # Check whether --enable-static was given.
8935 if test "${enable_static+set}" = set; then :
8936 enableval=$enable_static; p=${PACKAGE-default}
8938 yes) enable_static=yes ;;
8939 no) enable_static=no ;;
8942 # Look at the argument we got. We use all the common list separators.
8943 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8944 for pkg in $enableval; do
8946 if test "X
$pkg" = "X
$p"; then
8966 # Check whether --with-pic was given.
8967 if test "${with_pic+set}" = set; then :
8968 withval=$with_pic; pic_mode="$withval"
8974 test -z "$pic_mode" && pic_mode=default
8982 # Check whether --enable-fast-install was given.
8983 if test "${enable_fast_install+set}" = set; then :
8984 enableval=$enable_fast_install; p=${PACKAGE-default}
8986 yes) enable_fast_install=yes ;;
8987 no) enable_fast_install=no ;;
8989 enable_fast_install=no
8990 # Look at the argument we got. We use all the common list separators.
8991 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8992 for pkg in $enableval; do
8994 if test "X
$pkg" = "X
$p"; then
8995 enable_fast_install=yes
9002 enable_fast_install=yes
9015 # This can be used to rebuild libtool when needed
9016 LIBTOOL_DEPS="$ltmain"
9018 # Always use our own libtool.
9019 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9046 test -z "$LN_S" && LN_S="ln -s"
9061 if test -n "${ZSH_VERSION+set}" ; then
9062 setopt NO_GLOB_SUBST
9065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for objdir
" >&5
9066 $as_echo_n "checking
for objdir...
" >&6; }
9067 if ${lt_cv_objdir+:} false; then :
9068 $as_echo_n "(cached
) " >&6
9070 rm -f .libs 2>/dev/null
9071 mkdir .libs 2>/dev/null
9072 if test -d .libs; then
9075 # MS-DOS does not allow filenames that begin with a dot.
9078 rmdir .libs 2>/dev/null
9080 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_objdir" >&5
9081 $as_echo "$lt_cv_objdir" >&6; }
9082 objdir=$lt_cv_objdir
9088 cat >>confdefs.h <<_ACEOF
9089 #define LT_OBJDIR "$lt_cv_objdir/"
9097 # AIX sometimes has problems with the GCC collect2 program. For some
9098 # reason, if we set the COLLECT_NAMES environment variable, the problems
9099 # vanish in a puff of smoke.
9100 if test "X
${COLLECT_NAMES+set}" != Xset; then
9102 export COLLECT_NAMES
9109 can_build_shared=yes
9111 # All known linkers require a `.a' archive for static linking (except MSVC,
9112 # which needs '.lib').
9115 with_gnu_ld="$lt_cv_prog_gnu_ld"
9118 old_CFLAGS="$CFLAGS"
9120 # Set sane defaults for various variables
9121 test -z "$CC" && CC=cc
9122 test -z "$LTCC" && LTCC=$CC
9123 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9124 test -z "$LD" && LD=ld
9125 test -z "$ac_objext" && ac_objext=o
9127 for cc_temp in $compiler""; do
9129 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9130 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9135 cc_basename=`$ECHO "$cc_temp" | $SED "s
%.
*/%%; s
%^
$host_alias-%%"`
9138 # Only perform the check for file, if the check method requires it
9139 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9140 case $deplibs_check_method in
9142 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for ${ac_tool_prefix}file" >&5
9144 $as_echo_n "checking
for ${ac_tool_prefix}file...
" >&6; }
9145 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9146 $as_echo_n "(cached
) " >&6
9150 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9153 lt_save_MAGIC_CMD="$MAGIC_CMD"
9154 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9155 ac_dummy="/usr
/bin
$PATH_SEPARATOR$PATH"
9156 for ac_dir in $ac_dummy; do
9158 test -z "$ac_dir" && ac_dir=.
9159 if test -f $ac_dir/${ac_tool_prefix}file; then
9160 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9161 if test -n "$file_magic_test_file"; then
9162 case $deplibs_check_method in
9164 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \
(.
*\
)"`
9165 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9166 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9167 $EGREP "$file_magic_regex" > /dev/null; then
9172 *** Warning: the command libtool uses to detect shared libraries,
9173 *** $file_magic_cmd, produces output that libtool cannot recognize.
9174 *** The result is that libtool may fail to recognize shared libraries
9175 *** as such. This will affect the creation of libtool libraries that
9176 *** depend on shared libraries, but programs linked with such libtool
9177 *** libraries will work regardless of this problem. Nevertheless, you
9178 *** may want to report the problem to your system manager and/or to
9179 *** bug-libtool@gnu.org
9189 MAGIC_CMD="$lt_save_MAGIC_CMD"
9194 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9195 if test -n "$MAGIC_CMD"; then
9196 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $MAGIC_CMD" >&5
9197 $as_echo "$MAGIC_CMD" >&6; }
9199 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
9200 $as_echo "no
" >&6; }
9207 if test -z "$lt_cv_path_MAGIC_CMD"; then
9208 if test -n "$ac_tool_prefix"; then
9209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for file" >&5
9210 $as_echo_n "checking
for file...
" >&6; }
9211 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9212 $as_echo_n "(cached
) " >&6
9216 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9219 lt_save_MAGIC_CMD="$MAGIC_CMD"
9220 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9221 ac_dummy="/usr
/bin
$PATH_SEPARATOR$PATH"
9222 for ac_dir in $ac_dummy; do
9224 test -z "$ac_dir" && ac_dir=.
9225 if test -f $ac_dir/file; then
9226 lt_cv_path_MAGIC_CMD="$ac_dir/file"
9227 if test -n "$file_magic_test_file"; then
9228 case $deplibs_check_method in
9230 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \
(.
*\
)"`
9231 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9232 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9233 $EGREP "$file_magic_regex" > /dev/null; then
9238 *** Warning: the command libtool uses to detect shared libraries,
9239 *** $file_magic_cmd, produces output that libtool cannot recognize.
9240 *** The result is that libtool may fail to recognize shared libraries
9241 *** as such. This will affect the creation of libtool libraries that
9242 *** depend on shared libraries, but programs linked with such libtool
9243 *** libraries will work regardless of this problem. Nevertheless, you
9244 *** may want to report the problem to your system manager and/or to
9245 *** bug-libtool@gnu.org
9255 MAGIC_CMD="$lt_save_MAGIC_CMD"
9260 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9261 if test -n "$MAGIC_CMD"; then
9262 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $MAGIC_CMD" >&5
9263 $as_echo "$MAGIC_CMD" >&6; }
9265 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
9266 $as_echo "no
" >&6; }
9279 # Use C for the default configuration in the libtool script
9283 ac_cpp='$CPP $CPPFLAGS'
9284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9289 # Source file extension for C test sources.
9292 # Object file extension for compiled C test sources.
9296 # Code to be used in simple compile tests
9297 lt_simple_compile_test_code="int some_variable
= 0;"
9299 # Code to be used in simple link tests
9300 lt_simple_link_test_code='int main(){return(0);}'
9308 # If no C compiler was specified, use CC.
9311 # If no C compiler flags were specified, use CFLAGS.
9312 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9314 # Allow CC to be a program name with arguments.
9317 # Save the default compiler, since it gets overwritten when the other
9318 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9319 compiler_DEFAULT=$CC
9321 # save warnings/boilerplate of simple test code
9322 ac_outfile=conftest.$ac_objext
9323 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9324 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9325 _lt_compiler_boilerplate=`cat conftest.err`
9328 ac_outfile=conftest.$ac_objext
9329 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9330 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9331 _lt_linker_boilerplate=`cat conftest.err`
9336 ## There is no encapsulation within the following macros, do not change
9337 ## the running order or otherwise move them around unless you know exactly
9338 ## what you are doing...
9339 if test -n "$compiler"; then
9341 lt_prog_compiler_no_builtin_flag=
9343 if test "$GCC" = yes; then
9344 case $cc_basename in
9346 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9348 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler supports
-fno-rtti -fno-exceptions" >&5
9352 $as_echo_n "checking
if $compiler supports
-fno-rtti -fno-exceptions...
" >&6; }
9353 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9354 $as_echo_n "(cached
) " >&6
9356 lt_cv_prog_compiler_rtti_exceptions=no
9357 ac_outfile=conftest.$ac_objext
9358 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9359 lt_compiler_flag="-fno-rtti -fno-exceptions"
9360 # Insert the option either (1) after the last *FLAGS variable, or
9361 # (2) before a word containing "conftest.
", or (3) at the end.
9362 # Note that $ac_compile itself does not contain backslashes and begins
9363 # with a dollar sign (not a hyphen), so the echo should work correctly.
9364 # The option is referenced via a variable to avoid confusing sed.
9365 lt_compile=`echo "$ac_compile" | $SED \
9366 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9367 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9368 -e 's:$: $lt_compiler_flag:'`
9369 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9370 (eval "$lt_compile" 2>conftest.err)
9372 cat conftest.err >&5
9373 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9374 if (exit $ac_status) && test -s "$ac_outfile"; then
9375 # The compiler can only warn and ignore the option if not recognized
9376 # So say no if there are warnings other than the usual output.
9377 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9378 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9379 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9380 lt_cv_prog_compiler_rtti_exceptions=yes
9386 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_rtti_exceptions" >&5
9387 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9389 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9390 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9402 lt_prog_compiler_wl=
9403 lt_prog_compiler_pic=
9404 lt_prog_compiler_static=
9406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $compiler option to produce PIC
" >&5
9407 $as_echo_n "checking
for $compiler option to produce PIC...
" >&6; }
9409 if test "$GCC" = yes; then
9410 lt_prog_compiler_wl='-Wl,'
9411 lt_prog_compiler_static='-static'
9415 # All AIX code is PIC.
9416 if test "$host_cpu" = ia64; then
9417 # AIX 5 now supports IA64 processor
9418 lt_prog_compiler_static='-Bstatic'
9420 lt_prog_compiler_pic='-fPIC'
9426 # see comment about AmigaOS4 .so support
9427 lt_prog_compiler_pic='-fPIC'
9430 # FIXME: we need at least 68020 code to build shared libraries, but
9431 # adding the `-m68020' flag to GCC prevents building anything better,
9433 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9438 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9439 # PIC is the default for these OSes.
9442 mingw* | cygwin* | pw32* | os2* | cegcc*)
9443 # This hack is so that the source file can tell whether it is being
9444 # built for inclusion in a dll (and should export symbols for example).
9445 # Although the cygwin gcc ignores -fPIC, still need this for old-style
9446 # (--disable-auto-import) libraries
9447 lt_prog_compiler_pic='-DDLL_EXPORT'
9450 darwin* | rhapsody*)
9451 # PIC is the default on this platform
9452 # Common symbols not allowed in MH_DYLIB files
9453 lt_prog_compiler_pic='-fno-common'
9457 # PIC is the default for Haiku.
9458 # The "-static" flag exists, but is broken.
9459 lt_prog_compiler_static=
9463 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9464 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
9465 # sets the default TLS model and affects inlining.
9471 lt_prog_compiler_pic='-fPIC'
9477 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9478 # Instead, we relocate shared libraries at runtime.
9482 # Just because we use GCC doesn't mean we suddenly get shared libraries
9483 # on systems that don't support them.
9484 lt_prog_compiler_can_build_shared=no
9489 # QNX uses GNU C++, but need to define -shared option too, otherwise
9491 lt_prog_compiler_pic='-fPIC -shared'
9495 if test -d /usr/nec; then
9496 lt_prog_compiler_pic=-Kconform_pic
9501 lt_prog_compiler_pic='-fPIC'
9505 case $cc_basename in
9506 nvcc*) # Cuda Compiler Driver 2.2
9507 lt_prog_compiler_wl='-Xlinker '
9508 lt_prog_compiler_pic='-Xcompiler -fPIC'
9512 # PORTME Check for flag to pass linker flags through the system compiler.
9515 lt_prog_compiler_wl='-Wl,'
9516 if test "$host_cpu" = ia64; then
9517 # AIX 5 now supports IA64 processor
9518 lt_prog_compiler_static='-Bstatic'
9520 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9524 mingw* | cygwin* | pw32* | os2* | cegcc*)
9525 # This hack is so that the source file can tell whether it is being
9526 # built for inclusion in a dll (and should export symbols for example).
9527 lt_prog_compiler_pic='-DDLL_EXPORT'
9530 hpux9* | hpux10* | hpux11*)
9531 lt_prog_compiler_wl='-Wl,'
9532 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9539 lt_prog_compiler_pic='+Z'
9542 # Is there a better lt_prog_compiler_static that works with the bundled CC?
9543 lt_prog_compiler_static='${wl}-a ${wl}archive'
9546 irix5* | irix6* | nonstopux*)
9547 lt_prog_compiler_wl='-Wl,'
9548 # PIC (with -KPIC) is the default.
9549 lt_prog_compiler_static='-non_shared'
9552 linux* | k*bsd*-gnu | kopensolaris*-gnu)
9553 case $cc_basename in
9554 # old Intel for x86_64 which still supported -KPIC.
9556 lt_prog_compiler_wl='-Wl,'
9557 lt_prog_compiler_pic='-KPIC'
9558 lt_prog_compiler_static='-static'
9560 # icc used to be incompatible with GCC.
9561 # ICC 10 doesn't accept -KPIC any more.
9563 lt_prog_compiler_wl='-Wl,'
9564 lt_prog_compiler_pic='-fPIC'
9565 lt_prog_compiler_static='-static'
9567 # Lahey Fortran 8.1.
9569 lt_prog_compiler_wl='-Wl,'
9570 lt_prog_compiler_pic='--shared'
9571 lt_prog_compiler_static='--static'
9573 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9574 # Portland Group compilers (*not* the Pentium gcc compiler,
9575 # which looks to be a dead project)
9576 lt_prog_compiler_wl='-Wl,'
9577 lt_prog_compiler_pic='-fpic'
9578 lt_prog_compiler_static='-Bstatic'
9581 lt_prog_compiler_wl='-Wl,'
9582 # All Alpha code is PIC.
9583 lt_prog_compiler_static='-non_shared'
9585 xl* | bgxl* | bgf* | mpixl*)
9586 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9587 lt_prog_compiler_wl='-Wl,'
9588 lt_prog_compiler_pic='-qpic'
9589 lt_prog_compiler_static='-qstaticlink'
9592 case `$CC -V 2>&1 | sed 5q` in
9593 *Sun\ F* | *Sun*Fortran*)
9594 # Sun Fortran 8.3 passes all unrecognized flags to the linker
9595 lt_prog_compiler_pic='-KPIC'
9596 lt_prog_compiler_static='-Bstatic'
9597 lt_prog_compiler_wl=''
9601 lt_prog_compiler_pic='-KPIC'
9602 lt_prog_compiler_static='-Bstatic'
9603 lt_prog_compiler_wl='-Wl,'
9611 lt_prog_compiler_pic='-KPIC'
9612 lt_prog_compiler_static='-Bstatic'
9616 # QNX uses GNU C++, but need to define -shared option too, otherwise
9618 lt_prog_compiler_pic='-fPIC -shared'
9621 osf3* | osf4* | osf5*)
9622 lt_prog_compiler_wl='-Wl,'
9623 # All OSF/1 code is PIC.
9624 lt_prog_compiler_static='-non_shared'
9628 lt_prog_compiler_static='-non_shared'
9632 lt_prog_compiler_pic='-KPIC'
9633 lt_prog_compiler_static='-Bstatic'
9634 case $cc_basename in
9636 lt_prog_compiler_wl='-Qoption ld ';;
9638 lt_prog_compiler_wl='-Wl,';;
9643 lt_prog_compiler_wl='-Qoption ld '
9644 lt_prog_compiler_pic='-PIC'
9645 lt_prog_compiler_static='-Bstatic'
9648 sysv4 | sysv4.2uw2* | sysv4.3*)
9649 lt_prog_compiler_wl='-Wl,'
9650 lt_prog_compiler_pic='-KPIC'
9651 lt_prog_compiler_static='-Bstatic'
9655 if test -d /usr/nec ;then
9656 lt_prog_compiler_pic='-Kconform_pic'
9657 lt_prog_compiler_static='-Bstatic'
9661 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9662 lt_prog_compiler_wl='-Wl,'
9663 lt_prog_compiler_pic='-KPIC'
9664 lt_prog_compiler_static='-Bstatic'
9668 lt_prog_compiler_wl='-Wl,'
9669 lt_prog_compiler_can_build_shared=no
9673 lt_prog_compiler_pic='-pic'
9674 lt_prog_compiler_static='-Bstatic'
9678 lt_prog_compiler_can_build_shared=no
9684 # For platforms which do not support PIC, -DPIC is meaningless:
9686 lt_prog_compiler_pic=
9689 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_prog_compiler_pic" >&5
9693 $as_echo "$lt_prog_compiler_pic" >&6; }
9701 # Check to make sure the PIC flag actually works.
9703 if test -n "$lt_prog_compiler_pic"; then
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler PIC flag
$lt_prog_compiler_pic works
" >&5
9705 $as_echo_n "checking
if $compiler PIC flag
$lt_prog_compiler_pic works...
" >&6; }
9706 if ${lt_cv_prog_compiler_pic_works+:} false; then :
9707 $as_echo_n "(cached
) " >&6
9709 lt_cv_prog_compiler_pic_works=no
9710 ac_outfile=conftest.$ac_objext
9711 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9712 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9713 # Insert the option either (1) after the last *FLAGS variable, or
9714 # (2) before a word containing "conftest.
", or (3) at the end.
9715 # Note that $ac_compile itself does not contain backslashes and begins
9716 # with a dollar sign (not a hyphen), so the echo should work correctly.
9717 # The option is referenced via a variable to avoid confusing sed.
9718 lt_compile=`echo "$ac_compile" | $SED \
9719 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9720 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9721 -e 's:$: $lt_compiler_flag:'`
9722 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9723 (eval "$lt_compile" 2>conftest.err)
9725 cat conftest.err >&5
9726 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9727 if (exit $ac_status) && test -s "$ac_outfile"; then
9728 # The compiler can only warn and ignore the option if not recognized
9729 # So say no if there are warnings other than the usual output.
9730 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9731 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9732 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9733 lt_cv_prog_compiler_pic_works=yes
9739 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_pic_works" >&5
9740 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9742 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9743 case $lt_prog_compiler_pic in
9745 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9748 lt_prog_compiler_pic=
9749 lt_prog_compiler_can_build_shared=no
9760 # Check to make sure the static flag actually works.
9762 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler static flag
$lt_tmp_static_flag works
" >&5
9764 $as_echo_n "checking
if $compiler static flag
$lt_tmp_static_flag works...
" >&6; }
9765 if ${lt_cv_prog_compiler_static_works+:} false; then :
9766 $as_echo_n "(cached
) " >&6
9768 lt_cv_prog_compiler_static_works=no
9769 save_LDFLAGS="$LDFLAGS"
9770 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9771 echo "$lt_simple_link_test_code" > conftest.$ac_ext
9772 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9773 # The linker can only warn and ignore the option if not recognized
9774 # So say no if there are warnings
9775 if test -s conftest.err; then
9776 # Append any errors to the config.log.
9777 cat conftest.err 1>&5
9778 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9779 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9780 if diff conftest.exp conftest.er2 >/dev/null; then
9781 lt_cv_prog_compiler_static_works=yes
9784 lt_cv_prog_compiler_static_works=yes
9788 LDFLAGS="$save_LDFLAGS"
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_static_works" >&5
9792 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9794 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9797 lt_prog_compiler_static=
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler supports
-c -o file.
$ac_objext" >&5
9807 $as_echo_n "checking
if $compiler supports
-c -o file.
$ac_objext...
" >&6; }
9808 if ${lt_cv_prog_compiler_c_o+:} false; then :
9809 $as_echo_n "(cached
) " >&6
9811 lt_cv_prog_compiler_c_o=no
9812 $RM -r conftest 2>/dev/null
9816 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9818 lt_compiler_flag="-o out
/conftest2.
$ac_objext"
9819 # Insert the option either (1) after the last *FLAGS variable, or
9820 # (2) before a word containing "conftest.
", or (3) at the end.
9821 # Note that $ac_compile itself does not contain backslashes and begins
9822 # with a dollar sign (not a hyphen), so the echo should work correctly.
9823 lt_compile=`echo "$ac_compile" | $SED \
9824 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9825 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9826 -e 's:$: $lt_compiler_flag:'`
9827 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9828 (eval "$lt_compile" 2>out/conftest.err)
9830 cat out/conftest.err >&5
9831 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9832 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9834 # The compiler can only warn and ignore the option if not recognized
9835 # So say no if there are warnings
9836 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9837 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9838 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9839 lt_cv_prog_compiler_c_o=yes
9844 # SGI C++ compiler will create directory out/ii_files/ for
9845 # template instantiation
9846 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9847 $RM out/* && rmdir out
9853 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_c_o" >&5
9854 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if $compiler supports
-c -o file.
$ac_objext" >&5
9862 $as_echo_n "checking
if $compiler supports
-c -o file.
$ac_objext...
" >&6; }
9863 if ${lt_cv_prog_compiler_c_o+:} false; then :
9864 $as_echo_n "(cached
) " >&6
9866 lt_cv_prog_compiler_c_o=no
9867 $RM -r conftest 2>/dev/null
9871 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9873 lt_compiler_flag="-o out
/conftest2.
$ac_objext"
9874 # Insert the option either (1) after the last *FLAGS variable, or
9875 # (2) before a word containing "conftest.
", or (3) at the end.
9876 # Note that $ac_compile itself does not contain backslashes and begins
9877 # with a dollar sign (not a hyphen), so the echo should work correctly.
9878 lt_compile=`echo "$ac_compile" | $SED \
9879 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9880 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9881 -e 's:$: $lt_compiler_flag:'`
9882 (eval echo "\"\
$as_me:$LINENO: $lt_compile\"" >&5)
9883 (eval "$lt_compile" 2>out/conftest.err)
9885 cat out/conftest.err >&5
9886 echo "$as_me:$LINENO: \$?
= $ac_status" >&5
9887 if (exit $ac_status) && test -s out/conftest2.$ac_objext
9889 # The compiler can only warn and ignore the option if not recognized
9890 # So say no if there are warnings
9891 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9892 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9893 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9894 lt_cv_prog_compiler_c_o=yes
9899 # SGI C++ compiler will create directory out/ii_files/ for
9900 # template instantiation
9901 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9902 $RM out/* && rmdir out
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $lt_cv_prog_compiler_c_o" >&5
9909 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9914 hard_links="nottested
"
9915 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9916 # do not overwrite the value of need_locks provided by the user
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
if we can lock with hard links
" >&5
9918 $as_echo_n "checking
if we can lock with hard links...
" >&6; }
9921 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9923 ln conftest.a conftest.b 2>&5 || hard_links=no
9924 ln conftest.a conftest.b 2>/dev/null && hard_links=no
9925 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $hard_links" >&5
9926 $as_echo "$hard_links" >&6; }
9927 if test "$hard_links" = no; then
9928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: \
`$CC' does not support \`-c -o', so \`make -j' may be unsafe
" >&5
9929 $as_echo "$as_me: WARNING
: \
`$CC' does not support \`-c -o', so \`make -j' may be unsafe
" >&2;}
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the
$compiler linker
($LD) supports shared libraries
" >&5
9942 $as_echo_n "checking whether the
$compiler linker
($LD) supports shared libraries...
" >&6; }
9945 allow_undefined_flag=
9946 always_export_symbols=no
9948 archive_expsym_cmds=
9949 compiler_needs_object=no
9950 enable_shared_with_static_runtimes=no
9951 export_dynamic_flag_spec=
9952 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9953 hardcode_automatic=no
9955 hardcode_direct_absolute=no
9956 hardcode_libdir_flag_spec=
9957 hardcode_libdir_flag_spec_ld=
9958 hardcode_libdir_separator=
9960 hardcode_shlibpath_var=unsupported
9962 link_all_deplibs=unknown
9965 old_archive_from_new_cmds=
9966 old_archive_from_expsyms_cmds=
9967 thread_safe_flag_spec=
9968 whole_archive_flag_spec=
9969 # include_expsyms should be a list of space-separated symbols to be *always*
9970 # included in the symbol list
9972 # exclude_expsyms can be an extended regexp of symbols to exclude
9973 # it will be wrapped by ` (' and `)$', so one must not match beginning or
9974 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9975 # as well as any symbol that contains `d'.
9976 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9977 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9978 # platforms (ab)use it in PIC code, but their linkers get confused if
9979 # the symbol is explicitly referenced. Since portable code cannot
9980 # rely on this symbol name, it's probably fine to never include it in
9981 # preloaded symbol tables.
9982 # Exclude shared library initialization/finalization symbols.
9983 extract_expsyms_cmds=
9986 cygwin* | mingw* | pw32* | cegcc*)
9987 # FIXME: the MSVC++ port hasn't been tested in a loooong time
9988 # When not using gcc, we currently assume that we are using
9989 # Microsoft Visual C++.
9990 if test "$GCC" != yes; then
9995 # we just hope/assume this is gcc and not c89 (= MSVC++)
10005 # On some targets, GNU ld is compatible enough with the native linker
10006 # that we're better off using the native interface for both.
10007 lt_use_gnu_ld_interface=no
10008 if test "$with_gnu_ld" = yes; then
10011 # The AIX port of GNU ld has always aspired to compatibility
10012 # with the native linker. However, as the warning in the GNU ld
10013 # block says, versions before 2.19.5* couldn't really create working
10014 # shared libraries, regardless of the interface used.
10015 case `$LD -v 2>&1` in
10016 *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10017 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10018 *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10020 lt_use_gnu_ld_interface=yes
10025 lt_use_gnu_ld_interface=yes
10030 if test "$lt_use_gnu_ld_interface" = yes; then
10031 # If archive_cmds runs LD, not CC, wlarc should be empty
10034 # Set some defaults for GNU ld with shared library support. These
10035 # are reset later if shared libraries are not supported. Putting them
10036 # here allows them to be overridden if necessary.
10037 runpath_var=LD_RUN_PATH
10038 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10039 export_dynamic_flag_spec='${wl}--export-dynamic'
10040 # ancient GNU ld didn't support --whole-archive et. al.
10041 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10042 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10044 whole_archive_flag_spec=
10046 supports_anon_versioning=no
10047 case `$LD -v 2>&1` in
10048 *GNU\ gold*) supports_anon_versioning=yes ;;
10049 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10050 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10051 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10052 *\ 2.11.*) ;; # other 2.11 versions
10053 *) supports_anon_versioning=yes ;;
10056 # See if GNU ld supports shared libraries.
10059 # On AIX/PPC, the GNU linker is very broken
10060 if test "$host_cpu" != ia64; then
10064 *** Warning: the GNU linker, at least up to release 2.19, is reported
10065 *** to be unable to reliably create shared libraries on AIX.
10066 *** Therefore, libtool is disabling shared libraries support. If you
10067 *** really care for shared libraries, you may want to install binutils
10068 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10069 *** You will then need to restart the configuration process.
10078 # see comment about AmigaOS4 .so support
10079 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10080 archive_expsym_cmds=''
10083 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10084 hardcode_libdir_flag_spec
='-L$libdir'
10085 hardcode_minus_L
=yes
10091 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10092 allow_undefined_flag
=unsupported
10093 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10094 # support --undefined. This deserves some investigation. FIXME
10095 archive_cmds
='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10101 cygwin
* | mingw
* | pw32
* | cegcc
*)
10102 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10103 # as there is no search path for DLLs.
10104 hardcode_libdir_flag_spec
='-L$libdir'
10105 export_dynamic_flag_spec
='${wl}--export-all-symbols'
10106 allow_undefined_flag
=unsupported
10107 always_export_symbols
=no
10108 enable_shared_with_static_runtimes
=yes
10109 export_symbols_cmds
='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10111 if $LD --help 2>&1 |
$GREP 'auto-import' > /dev
/null
; then
10112 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10113 # If the export-symbols file already is a .def file (1st line
10114 # is EXPORTS), use it as is; otherwise, prepend...
10115 archive_expsym_cmds
='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10116 cp $export_symbols $output_objdir/$soname.def;
10118 echo EXPORTS > $output_objdir/$soname.def;
10119 cat $export_symbols >> $output_objdir/$soname.def;
10121 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10128 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10129 link_all_deplibs
=yes
10134 hardcode_shlibpath_var
=no
10135 hardcode_libdir_flag_spec
='${wl}-rpath,$libdir'
10136 export_dynamic_flag_spec
='${wl}-E'
10137 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10138 # Instead, shared libraries are loaded at an image base (0x10000000 by
10139 # default) and relocated if they conflict, which is a slow very memory
10140 # consuming and fragmenting process. To avoid this, we pick a random,
10141 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10142 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
10143 archive_cmds
='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10144 archive_expsym_cmds
='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10147 gnu
* | linux
* | tpf
* | k
*bsd
*-gnu | kopensolaris
*-gnu | uclinuxfdpiceabi
)
10149 if test "$host_os" = linux-dietlibc
; then
10150 case $cc_basename in
10151 diet\
*) tmp_diet
=yes;; # linux-dietlibc with static linking (!diet-dyn)
10154 if $LD --help 2>&1 |
$EGREP ': supported targets:.* elf' > /dev
/null \
10155 && test "$tmp_diet" = no
10157 tmp_addflag
=' $pic_flag'
10158 tmp_sharedflag
='-shared'
10159 case $cc_basename,$host_cpu in
10160 pgcc
*) # Portland Group C compiler
10161 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'
10162 tmp_addflag
=' $pic_flag'
10164 pgf77
* | pgf90
* | pgf95
* | pgfortran
*)
10165 # Portland Group f77 and f90 compilers
10166 whole_archive_flag_spec
='${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'
10167 tmp_addflag
=' $pic_flag -Mnomain' ;;
10168 ecc
*,ia64
* | icc
*,ia64
*) # Intel C compiler on ia64
10169 tmp_addflag
=' -i_dynamic' ;;
10170 efc
*,ia64
* | ifort
*,ia64
*) # Intel Fortran compiler on ia64
10171 tmp_addflag
=' -i_dynamic -nofor_main' ;;
10172 ifc
* | ifort
*) # Intel Fortran compiler
10173 tmp_addflag
=' -nofor_main' ;;
10174 lf95
*) # Lahey Fortran 8.1
10175 whole_archive_flag_spec
=
10176 tmp_sharedflag
='--shared' ;;
10177 xl
[cC
]* | bgxl
[cC
]* | mpixl
[cC
]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10178 tmp_sharedflag
='-qmkshrobj'
10180 nvcc
*) # Cuda Compiler Driver 2.2
10181 whole_archive_flag_spec
='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10182 compiler_needs_object
=yes
10185 case `$CC -V 2>&1 | sed 5q` in
10186 *Sun\ C
*) # Sun C 5.9
10187 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\"` ${wl}--no-whole-archive'
10188 compiler_needs_object
=yes
10189 tmp_sharedflag
='-G' ;;
10190 *Sun\ F
*) # Sun Fortran 8.3
10191 tmp_sharedflag
='-G' ;;
10193 archive_cmds
='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10195 if test "x$supports_anon_versioning" = xyes
; then
10196 archive_expsym_cmds
='echo "{ global:" > $output_objdir/$libname.ver~
10197 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10198 echo "local: *; };" >> $output_objdir/$libname.ver~
10199 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10202 case $cc_basename in
10203 xlf
* | bgf
* | bgxlf
* | mpixlf
*)
10204 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10205 whole_archive_flag_spec
='--whole-archive$convenience --no-whole-archive'
10206 hardcode_libdir_flag_spec
=
10207 hardcode_libdir_flag_spec_ld
='-rpath $libdir'
10208 archive_cmds
='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10209 if test "x$supports_anon_versioning" = xyes
; then
10210 archive_expsym_cmds
='echo "{ global:" > $output_objdir/$libname.ver~
10211 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10212 echo "local: *; };" >> $output_objdir/$libname.ver~
10213 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10223 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
10224 archive_cmds
='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10227 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10228 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10233 if $LD -v 2>&1 |
$GREP 'BFD 2\.8' > /dev
/null
; then
10237 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10238 *** create shared libraries on Solaris systems. Therefore, libtool
10239 *** is disabling shared libraries support. We urge you to upgrade GNU
10240 *** binutils to release 2.9.1 or newer. Another option is to modify
10241 *** your PATH or compiler configuration so that the native linker is
10242 *** used, and then restart.
10245 elif $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10246 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10247 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10253 sysv5
* | sco3.2v5
* | sco5v6
* | unixware
* | OpenUNIX
*)
10254 case `$LD -v 2>&1` in
10255 *\
[01].
* |
*\
2.
[0-9].
* |
*\
2.1[0-5].
*)
10259 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10260 *** reliably create shared libraries on SCO systems. Therefore, libtool
10261 *** is disabling shared libraries support. We urge you to upgrade GNU
10262 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
10263 *** your PATH or compiler configuration so that the native linker is
10264 *** used, and then restart.
10269 # For security reasons, it is highly recommended that you always
10270 # use absolute paths for naming shared libraries, and exclude the
10271 # DT_RUNPATH tag from executables and libraries. But doing so
10272 # requires that you compile everything twice, which is a pain.
10273 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10274 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10275 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10276 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10285 archive_cmds
='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10287 hardcode_direct
=yes
10288 hardcode_shlibpath_var
=no
10292 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
10293 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10294 archive_expsym_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10301 if test "$ld_shlibs" = no
; then
10303 hardcode_libdir_flag_spec
=
10304 export_dynamic_flag_spec
=
10305 whole_archive_flag_spec
=
10308 # PORTME fill in a description of your system's linker (not GNU ld)
10311 allow_undefined_flag
=unsupported
10312 always_export_symbols
=yes
10313 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'
10314 # Note: this linker hardcodes the directories in LIBPATH if there
10315 # are no directories specified by -L.
10316 hardcode_minus_L
=yes
10317 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10318 # Neither direct hardcoding nor static linking is supported with a
10320 hardcode_direct
=unsupported
10325 if test "$host_cpu" = ia64
; then
10326 # On IA64, the linker does run time linking by default, so we don't
10327 # have to do anything special.
10328 aix_use_runtimelinking
=no
10329 exp_sym_flag
='-Bexport'
10332 # If we're using GNU nm, then we don't want the "-C" option.
10333 # -C means demangle to AIX nm, but means don't demangle with GNU nm
10334 # Also, AIX nm treats weak defined symbols like other global
10335 # defined symbols, whereas GNU nm marks them as "W".
10336 if $NM -V 2>&1 |
$GREP 'GNU' > /dev
/null
; then
10337 export_symbols_cmds
='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10339 export_symbols_cmds
='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10341 aix_use_runtimelinking
=no
10343 # Test if we are trying to use run time linking or normal
10344 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10345 # need to do runtime linking.
10346 case $host_os in aix4.
[23]|aix4.
[23].
*|aix
[5-9]*)
10347 for ld_flag
in $LDFLAGS; do
10348 if (test $ld_flag = "-brtl" ||
test $ld_flag = "-Wl,-brtl"); then
10349 aix_use_runtimelinking
=yes
10356 exp_sym_flag
='-bexport'
10357 no_entry_flag
='-bnoentry'
10360 # When large executables or shared objects are built, AIX ld can
10361 # have problems creating the table of contents. If linking a library
10362 # or program results in "error TOC overflow" add -mminimal-toc to
10363 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
10364 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10367 hardcode_direct
=yes
10368 hardcode_direct_absolute
=yes
10369 hardcode_libdir_separator
=':'
10370 link_all_deplibs
=yes
10371 file_list_spec
='${wl}-f,'
10373 if test "$GCC" = yes; then
10374 case $host_os in aix4.
[012]|aix4.
[012].
*)
10375 # We only want to do this on AIX 4.2 and lower, the check
10376 # below for broken collect2 doesn't work under 4.3+
10377 collect2name
=`${CC} -print-prog-name=collect2`
10378 if test -f "$collect2name" &&
10379 strings "$collect2name" |
$GREP resolve_lib_name
>/dev
/null
10381 # We have reworked collect2
10384 # We have old collect2
10385 hardcode_direct
=unsupported
10386 # It fails to find uninstalled libraries when the uninstalled
10387 # path is not listed in the libpath. Setting hardcode_minus_L
10388 # to unsupported forces relinking
10389 hardcode_minus_L
=yes
10390 hardcode_libdir_flag_spec
='-L$libdir'
10391 hardcode_libdir_separator
=
10395 shared_flag
='-shared'
10396 if test "$aix_use_runtimelinking" = yes; then
10397 shared_flag
="$shared_flag "'${wl}-G'
10401 if test "$host_cpu" = ia64
; then
10402 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10403 # chokes on -Wl,-G. The following line is correct:
10406 if test "$aix_use_runtimelinking" = yes; then
10407 shared_flag
='${wl}-G'
10409 shared_flag
='${wl}-bM:SRE'
10414 export_dynamic_flag_spec
='${wl}-bexpall'
10415 # It seems that -bexpall does not export symbols beginning with
10416 # underscore (_), so it is better to generate a list of symbols to export.
10417 always_export_symbols
=yes
10418 if test "$aix_use_runtimelinking" = yes; then
10419 # Warning - without using the other runtime loading flags (-brtl),
10420 # -berok will link without error, but may produce a broken library.
10421 allow_undefined_flag
='-berok'
10422 # Determine the default libpath from the value encoded in an
10423 # empty executable.
10424 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10425 /* end confdefs.h. */
10435 if ac_fn_c_try_link
"$LINENO"; then :
10437 lt_aix_libpath_sed
='
10438 /Import File Strings/,/^$/ {
10444 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10445 # Check for a 64-bit object if we didn't find anything.
10446 if test -z "$aix_libpath"; then
10447 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10450 rm -f core conftest.err conftest.
$ac_objext \
10451 conftest
$ac_exeext conftest.
$ac_ext
10452 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
10454 hardcode_libdir_flag_spec
='${wl}-blibpath:$libdir:'"$aix_libpath"
10455 archive_expsym_cmds
='$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 $shared_flag"
10457 if test "$host_cpu" = ia64
; then
10458 hardcode_libdir_flag_spec
='${wl}-R $libdir:/usr/lib:/lib'
10459 allow_undefined_flag
="-z nodefs"
10460 archive_expsym_cmds
="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10462 # Determine the default libpath from the value encoded in an
10463 # empty executable.
10464 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10465 /* end confdefs.h. */
10475 if ac_fn_c_try_link
"$LINENO"; then :
10477 lt_aix_libpath_sed
='
10478 /Import File Strings/,/^$/ {
10484 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10485 # Check for a 64-bit object if we didn't find anything.
10486 if test -z "$aix_libpath"; then
10487 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10490 rm -f core conftest.err conftest.
$ac_objext \
10491 conftest
$ac_exeext conftest.
$ac_ext
10492 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
10494 hardcode_libdir_flag_spec
='${wl}-blibpath:$libdir:'"$aix_libpath"
10495 # Warning - without using the other run time loading flags,
10496 # -berok will link without error, but may produce a broken library.
10497 no_undefined_flag
=' ${wl}-bernotok'
10498 allow_undefined_flag
=' ${wl}-berok'
10499 if test "$with_gnu_ld" = yes; then
10500 # We only use this code for GNU lds that support --whole-archive.
10501 whole_archive_flag_spec
='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10503 # Exported symbols can be pulled into shared objects from archives
10504 whole_archive_flag_spec
='$convenience'
10506 archive_cmds_need_lc
=yes
10507 # This is similar to how AIX traditionally builds its shared libraries.
10508 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'
10516 # see comment about AmigaOS4 .so support
10517 archive_cmds
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10518 archive_expsym_cmds
=''
10521 archive_cmds
='$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 $output_objdir && a2ixlibrary -32)'
10522 hardcode_libdir_flag_spec
='-L$libdir'
10523 hardcode_minus_L
=yes
10529 export_dynamic_flag_spec
=-rdynamic
10532 cygwin
* | mingw
* | pw32
* | cegcc
*)
10533 # When not using gcc, we currently assume that we are using
10534 # Microsoft Visual C++.
10535 # hardcode_libdir_flag_spec is actually meaningless, as there is
10536 # no search path for DLLs.
10537 hardcode_libdir_flag_spec
=' '
10538 allow_undefined_flag
=unsupported
10539 # Tell ltmain to make .lib files, not .a files.
10541 # Tell ltmain to make .dll files, not .so files.
10543 # FIXME: Setting linknames here is a bad hack.
10544 archive_cmds
='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10545 # The linker will automatically build a .lib file if we build a DLL.
10546 old_archive_from_new_cmds
='true'
10547 # FIXME: Should let the user specify the lib program.
10548 old_archive_cmds
='lib -OUT:$oldlib$oldobjs$old_deplibs'
10549 fix_srcfile_path
='`cygpath -w "$srcfile"`'
10550 enable_shared_with_static_runtimes
=yes
10553 darwin
* | rhapsody
*)
10556 archive_cmds_need_lc
=no
10558 hardcode_automatic
=yes
10559 hardcode_shlibpath_var
=unsupported
10560 if test "$lt_cv_ld_force_load" = "yes"; then
10561 whole_archive_flag_spec
='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10563 whole_archive_flag_spec
=''
10565 link_all_deplibs
=yes
10566 allow_undefined_flag
="$_lt_dar_allow_undefined"
10567 case $cc_basename in
10568 ifort
*) _lt_dar_can_shared
=yes ;;
10569 *) _lt_dar_can_shared
=$GCC ;;
10571 if test "$_lt_dar_can_shared" = "yes"; then
10572 output_verbose_link_cmd
=func_echo_all
10573 archive_cmds
="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10574 module_cmds
="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10575 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}${_lt_dsymutil}"
10576 module_expsym_cmds
="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10585 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10586 hardcode_libdir_flag_spec
='-L$libdir'
10587 hardcode_shlibpath_var
=no
10590 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10591 # support. Future versions do this automatically, but an explicit c++rt0.o
10592 # does not break anything, and helps significantly (at the cost of a little
10595 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10596 hardcode_libdir_flag_spec
='-R$libdir'
10597 hardcode_direct
=yes
10598 hardcode_shlibpath_var
=no
10601 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10603 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10604 hardcode_direct
=yes
10605 hardcode_minus_L
=yes
10606 hardcode_shlibpath_var
=no
10609 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10610 freebsd
* | dragonfly
*)
10611 archive_cmds
='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10612 hardcode_libdir_flag_spec
='-R$libdir'
10613 hardcode_direct
=yes
10614 hardcode_shlibpath_var
=no
10618 if test "$GCC" = yes; then
10619 archive_cmds
='$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 $lib'
10621 archive_cmds
='$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 $lib'
10623 hardcode_libdir_flag_spec
='${wl}+b ${wl}$libdir'
10624 hardcode_libdir_separator
=:
10625 hardcode_direct
=yes
10627 # hardcode_minus_L: Not really in the search PATH,
10628 # but as the default location of the library.
10629 hardcode_minus_L
=yes
10630 export_dynamic_flag_spec
='${wl}-E'
10634 if test "$GCC" = yes && test "$with_gnu_ld" = no
; then
10635 archive_cmds
='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10637 archive_cmds
='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10639 if test "$with_gnu_ld" = no
; then
10640 hardcode_libdir_flag_spec
='${wl}+b ${wl}$libdir'
10641 hardcode_libdir_flag_spec_ld
='+b $libdir'
10642 hardcode_libdir_separator
=:
10643 hardcode_direct
=yes
10644 hardcode_direct_absolute
=yes
10645 export_dynamic_flag_spec
='${wl}-E'
10646 # hardcode_minus_L: Not really in the search PATH,
10647 # but as the default location of the library.
10648 hardcode_minus_L
=yes
10653 if test "$GCC" = yes && test "$with_gnu_ld" = no
; then
10656 archive_cmds
='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10659 archive_cmds
='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10662 archive_cmds
='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10668 archive_cmds
='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10671 archive_cmds
='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10675 # Older versions of the 11.00 compiler do not understand -b yet
10676 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10678 $as_echo_n "checking if $CC understands -b... " >&6; }
10679 if ${lt_cv_prog_compiler__b+:} false
; then :
10680 $as_echo_n "(cached) " >&6
10682 lt_cv_prog_compiler__b
=no
10683 save_LDFLAGS
="$LDFLAGS"
10684 LDFLAGS
="$LDFLAGS -b"
10685 echo "$lt_simple_link_test_code" > conftest.
$ac_ext
10686 if (eval $ac_link 2>conftest.err
) && test -s conftest
$ac_exeext; then
10687 # The linker can only warn and ignore the option if not recognized
10688 # So say no if there are warnings
10689 if test -s conftest.err
; then
10690 # Append any errors to the config.log.
10691 cat conftest.err
1>&5
10692 $ECHO "$_lt_linker_boilerplate" |
$SED '/^$/d' > conftest.exp
10693 $SED '/^$/d; /^ *+/d' conftest.err
>conftest.er2
10694 if diff conftest.exp conftest.er2
>/dev
/null
; then
10695 lt_cv_prog_compiler__b
=yes
10698 lt_cv_prog_compiler__b
=yes
10702 LDFLAGS
="$save_LDFLAGS"
10705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10706 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10708 if test x
"$lt_cv_prog_compiler__b" = xyes
; then
10709 archive_cmds
='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10711 archive_cmds
='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10717 if test "$with_gnu_ld" = no
; then
10718 hardcode_libdir_flag_spec
='${wl}+b ${wl}$libdir'
10719 hardcode_libdir_separator
=:
10724 hardcode_shlibpath_var
=no
10727 hardcode_direct
=yes
10728 hardcode_direct_absolute
=yes
10729 export_dynamic_flag_spec
='${wl}-E'
10731 # hardcode_minus_L: Not really in the search PATH,
10732 # but as the default location of the library.
10733 hardcode_minus_L
=yes
10739 irix5
* | irix6
* | nonstopux
*)
10740 if test "$GCC" = yes; then
10741 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 $lib'
10742 # Try to use the -exported_symbol ld option, if it does not
10743 # work, assume that -exports_file does not work either and
10744 # implicitly export all symbols.
10745 save_LDFLAGS
="$LDFLAGS"
10746 LDFLAGS
="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10747 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10748 /* end confdefs.h. */
10751 if ac_fn_c_try_link
"$LINENO"; then :
10752 archive_expsym_cmds
='$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'
10755 rm -f core conftest.err conftest.
$ac_objext \
10756 conftest
$ac_exeext conftest.
$ac_ext
10757 LDFLAGS
="$save_LDFLAGS"
10759 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 $lib'
10760 archive_expsym_cmds
='$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 $lib'
10762 archive_cmds_need_lc
='no'
10763 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10764 hardcode_libdir_separator
=:
10766 link_all_deplibs
=yes
10770 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
10771 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
10773 archive_cmds
='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
10775 hardcode_libdir_flag_spec
='-R$libdir'
10776 hardcode_direct
=yes
10777 hardcode_shlibpath_var
=no
10781 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10782 hardcode_direct
=yes
10783 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10784 hardcode_libdir_separator
=:
10785 hardcode_shlibpath_var
=no
10792 if test -f /usr
/libexec
/ld.so
; then
10793 hardcode_direct
=yes
10794 hardcode_shlibpath_var
=no
10795 hardcode_direct_absolute
=yes
10796 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10797 archive_cmds
='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10798 archive_expsym_cmds
='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10799 hardcode_libdir_flag_spec
='${wl}-rpath,$libdir'
10800 export_dynamic_flag_spec
='${wl}-E'
10803 openbsd
[01].
* | openbsd2.
[0-7] | openbsd2.
[0-7].
*)
10804 archive_cmds
='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10805 hardcode_libdir_flag_spec
='-R$libdir'
10808 archive_cmds
='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10809 hardcode_libdir_flag_spec
='${wl}-rpath,$libdir'
10819 hardcode_libdir_flag_spec
='-L$libdir'
10820 hardcode_minus_L
=yes
10821 allow_undefined_flag
=unsupported
10822 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'
10823 old_archive_from_new_cmds
='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10827 if test "$GCC" = yes; then
10828 allow_undefined_flag
=' ${wl}-expect_unresolved ${wl}\*'
10829 archive_cmds
='$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 $lib'
10831 allow_undefined_flag
=' -expect_unresolved \*'
10832 archive_cmds
='$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 $lib'
10834 archive_cmds_need_lc
='no'
10835 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10836 hardcode_libdir_separator
=:
10839 osf4
* | osf5
*) # as osf3* with the addition of -msym flag
10840 if test "$GCC" = yes; then
10841 allow_undefined_flag
=' ${wl}-expect_unresolved ${wl}\*'
10842 archive_cmds
='$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 $lib'
10843 hardcode_libdir_flag_spec
='${wl}-rpath ${wl}$libdir'
10845 allow_undefined_flag
=' -expect_unresolved \*'
10846 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'
10847 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~
10848 $CC -shared${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'
10850 # Both c and cxx compiler support -rpath directly
10851 hardcode_libdir_flag_spec
='-rpath $libdir'
10853 archive_cmds_need_lc
='no'
10854 hardcode_libdir_separator
=:
10858 no_undefined_flag
=' -z defs'
10859 if test "$GCC" = yes; then
10861 archive_cmds
='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10862 archive_expsym_cmds
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10863 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10865 case `$CC -V 2>&1` in
10868 archive_cmds
='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10869 archive_expsym_cmds
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10870 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10874 archive_cmds
='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10875 archive_expsym_cmds
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10876 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10880 hardcode_libdir_flag_spec
='-R$libdir'
10881 hardcode_shlibpath_var
=no
10883 solaris2.
[0-5] | solaris2.
[0-5].
*) ;;
10885 # The compiler driver will combine and reorder linker options,
10886 # but understands `-z linker_flag'. GCC discards it without `$wl',
10887 # but is careful enough not to reorder.
10888 # Supported since Solaris 2.6 (maybe 2.5.1?)
10889 if test "$GCC" = yes; then
10890 whole_archive_flag_spec
='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10892 whole_archive_flag_spec
='-z allextract$convenience -z defaultextract'
10896 link_all_deplibs
=yes
10900 if test "x$host_vendor" = xsequent
; then
10901 # Use $CC to link under sequent, because it throws in some extra .o
10902 # files that make .init and .fini sections work.
10903 archive_cmds
='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10905 archive_cmds
='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10907 hardcode_libdir_flag_spec
='-L$libdir'
10908 hardcode_direct
=yes
10909 hardcode_minus_L
=yes
10910 hardcode_shlibpath_var
=no
10914 case $host_vendor in
10916 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10917 hardcode_direct
=yes # is this really true???
10920 ## LD is ld it makes a PLAMLIB
10921 ## CC just makes a GrossModule.
10922 archive_cmds
='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10923 reload_cmds
='$CC -r -o $output$reload_objs'
10927 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10928 hardcode_direct
=no
#Motorola manual says yes, but my tests say they lie
10931 runpath_var
='LD_RUN_PATH'
10932 hardcode_shlibpath_var
=no
10936 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10937 hardcode_shlibpath_var
=no
10938 export_dynamic_flag_spec
='-Bexport'
10942 if test -d /usr
/nec
; then
10943 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10944 hardcode_shlibpath_var
=no
10945 runpath_var
=LD_RUN_PATH
10946 hardcode_runpath_var
=yes
10951 sysv4
*uw2
* | sysv5OpenUNIX
* | sysv5UnixWare7.
[01].
[10]* | unixware7
* | sco3.2v5.0.
[024]*)
10952 no_undefined_flag
='${wl}-z,text'
10953 archive_cmds_need_lc
=no
10954 hardcode_shlibpath_var
=no
10955 runpath_var
='LD_RUN_PATH'
10957 if test "$GCC" = yes; then
10958 archive_cmds
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10959 archive_expsym_cmds
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10961 archive_cmds
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10962 archive_expsym_cmds
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10966 sysv5
* | sco3.2v5
* | sco5v6
*)
10967 # Note: We can NOT use -z defs as we might desire, because we do not
10968 # link with -lc, and that would cause any symbols used from libc to
10969 # always be unresolved, which means just about no library would
10970 # ever link correctly. If we're not using GNU ld we use -z text
10971 # though, which does catch some bad symbols but isn't as heavy-handed
10973 no_undefined_flag
='${wl}-z,text'
10974 allow_undefined_flag
='${wl}-z,nodefs'
10975 archive_cmds_need_lc
=no
10976 hardcode_shlibpath_var
=no
10977 hardcode_libdir_flag_spec
='${wl}-R,$libdir'
10978 hardcode_libdir_separator
=':'
10979 link_all_deplibs
=yes
10980 export_dynamic_flag_spec
='${wl}-Bexport'
10981 runpath_var
='LD_RUN_PATH'
10983 if test "$GCC" = yes; then
10984 archive_cmds
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10985 archive_expsym_cmds
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10987 archive_cmds
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10988 archive_expsym_cmds
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10993 archive_cmds
='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10994 hardcode_libdir_flag_spec
='-L$libdir'
10995 hardcode_shlibpath_var
=no
11003 if test x
$host_vendor = xsni
; then
11005 sysv4 | sysv4.2uw2
* | sysv4.3
* | sysv5
*)
11006 export_dynamic_flag_spec
='${wl}-Blargedynsym'
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11013 $as_echo "$ld_shlibs" >&6; }
11014 test "$ld_shlibs" = no
&& can_build_shared
=no
11016 with_gnu_ld
=$with_gnu_ld
11033 # Do we need to explicitly link libc?
11035 case "x$archive_cmds_need_lc" in
11037 # Assume -lc should be added
11038 archive_cmds_need_lc
=yes
11040 if test "$enable_shared" = yes && test "$GCC" = yes; then
11041 case $archive_cmds in
11043 # FIXME: we may have to deal with multi-command sequences.
11046 # Test whether the compiler implicitly links with -lc since on some
11047 # systems, -lgcc has to come before -lc. If gcc already passes -lc
11048 # to ld, don't add -lc before -lgcc.
11049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11050 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11051 if ${lt_cv_archive_cmds_need_lc+:} false
; then :
11052 $as_echo_n "(cached) " >&6
11055 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
11057 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11058 (eval $ac_compile) 2>&5
11060 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11061 test $ac_status = 0; } 2>conftest.err
; then
11064 libobjs
=conftest.
$ac_objext
11066 wl
=$lt_prog_compiler_wl
11067 pic_flag
=$lt_prog_compiler_pic
11073 lt_save_allow_undefined_flag
=$allow_undefined_flag
11074 allow_undefined_flag
=
11075 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11076 (eval $archive_cmds 2\
>\
&1 \|
$GREP \" -lc \" \
>/dev
/null
2\
>\
&1) 2>&5
11078 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11079 test $ac_status = 0; }
11081 lt_cv_archive_cmds_need_lc
=no
11083 lt_cv_archive_cmds_need_lc
=yes
11085 allow_undefined_flag
=$lt_save_allow_undefined_flag
11087 cat conftest.err
1>&5
11092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11093 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11094 archive_cmds_need_lc
=$lt_cv_archive_cmds_need_lc
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11258 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11260 if test "$GCC" = yes; then
11262 darwin
*) lt_awk_arg
="/^libraries:/,/LR/" ;;
11263 *) lt_awk_arg
="/^libraries:/" ;;
11266 mingw
* | cegcc
*) lt_sed_strip_eq
="s,=\([A-Za-z]:\),\1,g" ;;
11267 *) lt_sed_strip_eq
="s,=/,/,g" ;;
11269 lt_search_path_spec
=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11270 case $lt_search_path_spec in
11272 # if the path contains ";" then we assume it to be the separator
11273 # otherwise default to the standard path separator (i.e. ":") - it is
11274 # assumed that no part of a normal pathname contains ";" but that should
11275 # okay in the real world where ";" in dirpaths is itself problematic.
11276 lt_search_path_spec
=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11279 lt_search_path_spec
=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11282 # Ok, now we have the path, separated by spaces, we can step through it
11283 # and add multilib dir if necessary.
11284 lt_tmp_lt_search_path_spec
=
11285 lt_multi_os_dir
=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11286 for lt_sys_path
in $lt_search_path_spec; do
11287 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11288 lt_tmp_lt_search_path_spec
="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11290 test -d "$lt_sys_path" && \
11291 lt_tmp_lt_search_path_spec
="$lt_tmp_lt_search_path_spec $lt_sys_path"
11294 lt_search_path_spec
=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11295 BEGIN {RS=" "; FS="/|\n";} {
11298 for (lt_i = NF; lt_i > 0; lt_i--) {
11299 if ($lt_i != "" && $lt_i != ".") {
11300 if ($lt_i == "..") {
11303 if (lt_count == 0) {
11304 lt_foo="/" $lt_i lt_foo;
11311 if (lt_foo != "") { lt_freq[lt_foo]++; }
11312 if (lt_freq[lt_foo] == 1) { print lt_foo; }
11314 # AWK program above erroneously prepends '/' to C:/dos/paths
11317 mingw
* | cegcc
*) lt_search_path_spec
=`$ECHO "$lt_search_path_spec" |\
11318 $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11320 sys_lib_search_path_spec
=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11322 sys_lib_search_path_spec
="/lib /usr/lib /usr/local/lib"
11324 library_names_spec
=
11325 libname_spec
='lib$name'
11329 postuninstall_cmds
=
11333 shlibpath_overrides_runpath
=unknown
11335 dynamic_linker
="$host_os ld.so"
11336 sys_lib_dlsearch_path_spec
="/lib /usr/lib"
11337 need_lib_prefix
=unknown
11338 hardcode_into_libs
=no
11340 # when you set need_version to no, make sure it does not cause -set_version
11341 # flags to be left without arguments
11342 need_version
=unknown
11347 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname.a'
11348 shlibpath_var
=LIBPATH
11350 # AIX 3 has no versioning support, so we append a major version to the name.
11351 soname_spec
='${libname}${release}${shared_ext}$major'
11358 hardcode_into_libs
=yes
11359 if test "$host_cpu" = ia64
; then
11360 # AIX 5 supports IA64
11361 library_names_spec
='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11362 shlibpath_var
=LD_LIBRARY_PATH
11364 # With GCC up to 2.95.x, collect2 would create an import file
11365 # for dependence libraries. The import file would start with
11366 # the line `#! .'. This would cause the generated library to
11367 # depend on `.', always an invalid library. This was fixed in
11368 # development snapshots of GCC prior to 3.0.
11370 aix4 | aix4.
[01] | aix4.
[01].
*)
11371 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11373 echo '#endif'; } |
${CC} -E - |
$GREP yes > /dev
/null
; then
11376 can_build_shared
=no
11380 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11381 # soname into executable. Probably we can add versioning support to
11382 # collect2, so additional links can be useful in future.
11383 if test "$aix_use_runtimelinking" = yes; then
11384 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11385 # instead of lib<name>.a to let people know that these are not
11386 # typical AIX shared libraries.
11387 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11389 # We preserve .a as extension for shared libraries through AIX4.2
11390 # and later when we are not doing run time linking.
11391 library_names_spec
='${libname}${release}.a $libname.a'
11392 soname_spec
='${libname}${release}${shared_ext}$major'
11394 shlibpath_var
=LIBPATH
11401 # Since July 2007 AmigaOS4 officially supports .so libraries.
11402 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11403 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11406 library_names_spec
='$libname.ixlibrary $libname.a'
11407 # Create ${libname}_ixlibrary.a entries in /sys/libs.
11408 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 ${libname}_ixlibrary.a || exit 1; done'
11414 library_names_spec
='${libname}${shared_ext}'
11415 dynamic_linker
="$host_os ld.so"
11416 shlibpath_var
=LIBRARY_PATH
11422 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11423 soname_spec
='${libname}${release}${shared_ext}$major'
11424 finish_cmds
='PATH="\$PATH:/sbin" ldconfig $libdir'
11425 shlibpath_var
=LD_LIBRARY_PATH
11426 sys_lib_search_path_spec
="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11427 sys_lib_dlsearch_path_spec
="/shlib /usr/lib /usr/local/lib"
11428 # the default ld.so.conf also contains /usr/contrib/lib and
11429 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11430 # libtool to hard-code these into programs
11433 cygwin
* | mingw
* | pw32
* | cegcc
*)
11434 version_type
=windows
11439 case $GCC,$host_os in
11440 yes,cygwin
* |
yes,mingw
* |
yes,pw32
* |
yes,cegcc
*)
11441 library_names_spec
='$libname.dll.a'
11442 # DLL is installed to $(libdir)/../bin by postinstall_cmds
11443 postinstall_cmds
='base_file=`basename \${file}`~
11444 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11445 dldir=$destdir/`dirname \$dlpath`~
11446 test -d \$dldir || mkdir -p \$dldir~
11447 $install_prog $dir/$dlname \$dldir/$dlname~
11448 chmod a+x \$dldir/$dlname~
11449 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11450 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11452 postuninstall_cmds
='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11453 dlpath=$dir/\$dldll~
11455 shlibpath_overrides_runpath
=yes
11459 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11460 soname_spec
='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11462 sys_lib_search_path_spec
="$sys_lib_search_path_spec /usr/lib/w32api"
11465 # MinGW DLLs use traditional 'lib' prefix
11466 soname_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11469 # pw32 DLLs use 'pw' prefix rather than 'lib'
11470 library_names_spec
='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11476 library_names_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11479 dynamic_linker
='Win32 ld.exe'
11480 # FIXME: first we should search . and the directory the executable is in
11484 darwin
* | rhapsody
*)
11485 dynamic_linker
="$host_os dyld"
11486 version_type
=darwin
11489 library_names_spec
='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11490 soname_spec
='${libname}${release}${major}$shared_ext'
11491 shlibpath_overrides_runpath
=yes
11492 shlibpath_var
=DYLD_LIBRARY_PATH
11493 shrext_cmds
='`test .$module = .yes && echo .so || echo .dylib`'
11495 sys_lib_search_path_spec
="$sys_lib_search_path_spec /usr/local/lib"
11496 sys_lib_dlsearch_path_spec
='/usr/local/lib /lib /usr/lib'
11503 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11504 soname_spec
='${libname}${release}${shared_ext}$major'
11505 shlibpath_var
=LD_LIBRARY_PATH
11508 freebsd
* | dragonfly
*)
11509 # DragonFly does not have aout. When/if they implement a new
11510 # versioning mechanism, adjust this.
11511 if test -x /usr
/bin
/objformat
; then
11512 objformat
=`/usr/bin/objformat`
11515 freebsd
[23].
*) objformat
=aout
;;
11516 *) objformat
=elf
;;
11519 version_type
=freebsd-
$objformat
11520 case $version_type in
11522 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11527 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11531 shlibpath_var
=LD_LIBRARY_PATH
11534 shlibpath_overrides_runpath
=yes
11536 freebsd3.
[01]* | freebsdelf3.
[01]*)
11537 shlibpath_overrides_runpath
=yes
11538 hardcode_into_libs
=yes
11540 freebsd3.
[2-9]* | freebsdelf3.
[2-9]* | \
11541 freebsd4.
[0-5] | freebsdelf4.
[0-5] | freebsd4.1
.1 | freebsdelf4.1
.1)
11542 shlibpath_overrides_runpath
=no
11543 hardcode_into_libs
=yes
11545 *) # from 4.6 on, and DragonFly
11546 shlibpath_overrides_runpath
=yes
11547 hardcode_into_libs
=yes
11556 dynamic_linker
="$host_os runtime_loader"
11557 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11558 soname_spec
='${libname}${release}${shared_ext}$major'
11559 shlibpath_var
=LIBRARY_PATH
11560 shlibpath_overrides_runpath
=yes
11561 sys_lib_dlsearch_path_spec
='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11562 hardcode_into_libs
=yes
11565 hpux9
* | hpux10
* | hpux11
*)
11566 # Give a soname corresponding to the major version so that dld.sl refuses to
11567 # link against other versions.
11574 hardcode_into_libs
=yes
11575 dynamic_linker
="$host_os dld.so"
11576 shlibpath_var
=LD_LIBRARY_PATH
11577 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
11578 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11579 soname_spec
='${libname}${release}${shared_ext}$major'
11580 if test "X$HPUX_IA64_MODE" = X32
; then
11581 sys_lib_search_path_spec
="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11583 sys_lib_search_path_spec
="/usr/lib/hpux64 /usr/local/lib/hpux64"
11585 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
11589 hardcode_into_libs
=yes
11590 dynamic_linker
="$host_os dld.sl"
11591 shlibpath_var
=LD_LIBRARY_PATH
# How should we handle SHLIB_PATH
11592 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
11593 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11594 soname_spec
='${libname}${release}${shared_ext}$major'
11595 sys_lib_search_path_spec
="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11596 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
11600 dynamic_linker
="$host_os dld.sl"
11601 shlibpath_var
=SHLIB_PATH
11602 shlibpath_overrides_runpath
=no
# +s is required to enable SHLIB_PATH
11603 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11604 soname_spec
='${libname}${release}${shared_ext}$major'
11607 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11608 postinstall_cmds
='chmod 555 $lib'
11609 # or fails outright, so override atomically:
11610 install_override_mode
=555
11617 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11618 soname_spec
='${libname}${release}${shared_ext}$major'
11619 dynamic_linker
='Interix 3.x ld.so.1 (PE, like ELF)'
11620 shlibpath_var
=LD_LIBRARY_PATH
11621 shlibpath_overrides_runpath
=no
11622 hardcode_into_libs
=yes
11625 irix5
* | irix6
* | nonstopux
*)
11627 nonstopux
*) version_type
=nonstopux
;;
11629 if test "$lt_cv_prog_gnu_ld" = yes; then
11637 soname_spec
='${libname}${release}${shared_ext}$major'
11638 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11640 irix5
* | nonstopux
*)
11641 libsuff
= shlibsuff
=
11644 case $LD in # libtool.m4 will add one of these switches to LD
11645 *-32|
*"-32 "|
*-melf32bsmip|
*"-melf32bsmip ")
11646 libsuff
= shlibsuff
= libmagic
=32-bit;;
11647 *-n32|
*"-n32 "|
*-melf32bmipn32|
*"-melf32bmipn32 ")
11648 libsuff
=32 shlibsuff
=N32 libmagic
=N32
;;
11649 *-64|
*"-64 "|
*-melf64bmip|
*"-melf64bmip ")
11650 libsuff
=64 shlibsuff
=64 libmagic
=64-bit;;
11651 *) libsuff
= shlibsuff
= libmagic
=never-match
;;
11655 shlibpath_var
=LD_LIBRARY
${shlibsuff}_PATH
11656 shlibpath_overrides_runpath
=no
11657 sys_lib_search_path_spec
="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11658 sys_lib_dlsearch_path_spec
="/usr/lib${libsuff} /lib${libsuff}"
11659 hardcode_into_libs
=yes
11662 # No shared lib support for Linux oldld, aout, or coff.
11663 linux
*oldld
* | linux
*aout
* | linux
*coff
*)
11667 # This must be Linux ELF.
11669 # uclinux* changes (here and below) have been submitted to the libtool
11670 # project, but have not yet been accepted: they are GCC-local changes
11671 # for the time being. (See
11672 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
11673 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu | gnu
* | uclinuxfdpiceabi
)
11677 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11678 soname_spec
='${libname}${release}${shared_ext}$major'
11679 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11680 shlibpath_var
=LD_LIBRARY_PATH
11681 shlibpath_overrides_runpath
=no
11683 # Some binutils ld are patched to set DT_RUNPATH
11684 if ${lt_cv_shlibpath_overrides_runpath+:} false
; then :
11685 $as_echo_n "(cached) " >&6
11687 lt_cv_shlibpath_overrides_runpath
=no
11688 save_LDFLAGS
=$LDFLAGS
11689 save_libdir
=$libdir
11690 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11691 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11692 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11693 /* end confdefs.h. */
11703 if ac_fn_c_try_link
"$LINENO"; then :
11704 if ($OBJDUMP -p conftest
$ac_exeext) 2>/dev
/null |
grep "RUNPATH.*$libdir" >/dev
/null
; then :
11705 lt_cv_shlibpath_overrides_runpath
=yes
11708 rm -f core conftest.err conftest.
$ac_objext \
11709 conftest
$ac_exeext conftest.
$ac_ext
11710 LDFLAGS
=$save_LDFLAGS
11711 libdir
=$save_libdir
11715 shlibpath_overrides_runpath
=$lt_cv_shlibpath_overrides_runpath
11717 # This implies no fast_install, which is unacceptable.
11718 # Some rework will be needed to allow for fast_install
11719 # before this can be enabled.
11720 hardcode_into_libs
=yes
11722 # Append ld.so.conf contents to the search path
11723 if test -f /etc
/ld.so.conf
; then
11724 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' ' '`
11725 sys_lib_dlsearch_path_spec
="/lib /usr/lib $lt_ld_extra"
11728 # We used to test for /lib/ld.so.1 and disable shared libraries on
11729 # powerpc, because MkLinux only supported shared libraries with the
11730 # GNU dynamic linker. Since this was broken with cross compilers,
11731 # most powerpc-linux boxes support dynamic linking these days and
11732 # people can always --disable-shared, the test was removed, and we
11733 # assume the GNU/Linux dynamic linker is in use.
11734 dynamic_linker
='GNU/Linux ld.so'
11741 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
11742 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11743 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11744 dynamic_linker
='NetBSD (a.out) ld.so'
11746 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11747 soname_spec
='${libname}${release}${shared_ext}$major'
11748 dynamic_linker
='NetBSD ld.elf_so'
11750 shlibpath_var
=LD_LIBRARY_PATH
11751 shlibpath_overrides_runpath
=yes
11752 hardcode_into_libs
=yes
11757 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11758 shlibpath_var
=LD_LIBRARY_PATH
11759 shlibpath_overrides_runpath
=yes
11766 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11767 soname_spec
='${libname}${release}${shared_ext}$major'
11768 shlibpath_var
=LD_LIBRARY_PATH
11769 shlibpath_overrides_runpath
=no
11770 hardcode_into_libs
=yes
11771 dynamic_linker
='ldqnx.so'
11776 sys_lib_dlsearch_path_spec
="/usr/lib"
11778 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11780 openbsd3.3 | openbsd3.3.
*) need_version
=yes ;;
11781 *) need_version
=no
;;
11783 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11784 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11785 shlibpath_var
=LD_LIBRARY_PATH
11786 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11788 openbsd2.
[89] | openbsd2.
[89].
*)
11789 shlibpath_overrides_runpath
=no
11792 shlibpath_overrides_runpath
=yes
11796 shlibpath_overrides_runpath
=yes
11801 libname_spec
='$name'
11804 library_names_spec
='$libname${shared_ext} $libname.a'
11805 dynamic_linker
='OS/2 ld.exe'
11806 shlibpath_var
=LIBPATH
11809 osf3
* | osf4
* | osf5
*)
11813 soname_spec
='${libname}${release}${shared_ext}$major'
11814 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11815 shlibpath_var
=LD_LIBRARY_PATH
11816 sys_lib_search_path_spec
="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11817 sys_lib_dlsearch_path_spec
="$sys_lib_search_path_spec"
11828 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11829 soname_spec
='${libname}${release}${shared_ext}$major'
11830 shlibpath_var
=LD_LIBRARY_PATH
11831 shlibpath_overrides_runpath
=yes
11832 hardcode_into_libs
=yes
11833 # ldd complains unless libraries are executable
11834 postinstall_cmds
='chmod +x $lib'
11839 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11840 finish_cmds
='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11841 shlibpath_var
=LD_LIBRARY_PATH
11842 shlibpath_overrides_runpath
=yes
11843 if test "$with_gnu_ld" = yes; then
11851 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852 soname_spec
='${libname}${release}${shared_ext}$major'
11853 shlibpath_var
=LD_LIBRARY_PATH
11854 case $host_vendor in
11856 shlibpath_overrides_runpath
=no
11858 runpath_var
=LD_RUN_PATH
11866 shlibpath_overrides_runpath
=no
11867 sys_lib_search_path_spec
='/lib /usr/lib /usr/ccs/lib'
11873 if test -d /usr
/nec
;then
11875 library_names_spec
='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11876 soname_spec
='$libname${shared_ext}.$major'
11877 shlibpath_var
=LD_LIBRARY_PATH
11881 sysv5
* | sco3.2v5
* | sco5v6
* | unixware
* | OpenUNIX
* | sysv4
*uw2
*)
11882 version_type
=freebsd-elf
11885 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11886 soname_spec
='${libname}${release}${shared_ext}$major'
11887 shlibpath_var
=LD_LIBRARY_PATH
11888 shlibpath_overrides_runpath
=yes
11889 hardcode_into_libs
=yes
11890 if test "$with_gnu_ld" = yes; then
11891 sys_lib_search_path_spec
='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11893 sys_lib_search_path_spec
='/usr/ccs/lib /usr/lib'
11896 sys_lib_search_path_spec
="$sys_lib_search_path_spec /lib"
11900 sys_lib_dlsearch_path_spec
='/usr/lib'
11904 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
11908 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11909 shlibpath_var
=LD_LIBRARY_PATH
11910 shlibpath_overrides_runpath
=no
11911 hardcode_into_libs
=yes
11916 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11917 soname_spec
='${libname}${release}${shared_ext}$major'
11918 shlibpath_var
=LD_LIBRARY_PATH
11925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11926 $as_echo "$dynamic_linker" >&6; }
11927 test "$dynamic_linker" = no
&& can_build_shared
=no
11929 variables_saved_for_relink
="PATH $shlibpath_var $runpath_var"
11930 if test "$GCC" = yes; then
11931 variables_saved_for_relink
="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11934 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11935 sys_lib_search_path_spec
="$lt_cv_sys_lib_search_path_spec"
11937 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11938 sys_lib_dlsearch_path_spec
="$lt_cv_sys_lib_dlsearch_path_spec"
12032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12033 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12035 if test -n "$hardcode_libdir_flag_spec" ||
12036 test -n "$runpath_var" ||
12037 test "X$hardcode_automatic" = "Xyes" ; then
12039 # We can hardcode non-existent directories.
12040 if test "$hardcode_direct" != no
&&
12041 # If the only mechanism to avoid hardcoding is shlibpath_var, we
12042 # have to relink, otherwise we might link with an installed library
12043 # when we should be linking with a yet-to-be-installed one
12044 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12045 test "$hardcode_minus_L" != no
; then
12046 # Linking always hardcodes the temporary library directory.
12047 hardcode_action
=relink
12049 # We can link without hardcoding, and we can hardcode nonexisting dirs.
12050 hardcode_action
=immediate
12053 # We cannot hardcode anything, or else we can only hardcode existing
12055 hardcode_action
=unsupported
12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12058 $as_echo "$hardcode_action" >&6; }
12060 if test "$hardcode_action" = relink ||
12061 test "$inherit_rpath" = yes; then
12062 # Fast installation is not supported
12063 enable_fast_install
=no
12064 elif test "$shlibpath_overrides_runpath" = yes ||
12065 test "$enable_shared" = no
; then
12066 # Fast installation is not necessary
12067 enable_fast_install
=needless
12075 if test "x$enable_dlopen" != xyes
; then
12076 enable_dlopen
=unknown
12077 enable_dlopen_self
=unknown
12078 enable_dlopen_self_static
=unknown
12085 lt_cv_dlopen
="load_add_on"
12087 lt_cv_dlopen_self
=yes
12090 mingw
* | pw32
* | cegcc
*)
12091 lt_cv_dlopen
="LoadLibrary"
12096 lt_cv_dlopen
="dlopen"
12101 # if libdl is installed we need to link against it
12102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12103 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12104 if ${ac_cv_lib_dl_dlopen+:} false
; then :
12105 $as_echo_n "(cached) " >&6
12107 ac_check_lib_save_LIBS
=$LIBS
12109 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12110 /* end confdefs.h. */
12112 /* Override any GCC internal prototype to avoid an error.
12113 Use char because int might match the return type of a GCC
12114 builtin and then its argument prototype would still apply. */
12127 if ac_fn_c_try_link
"$LINENO"; then :
12128 ac_cv_lib_dl_dlopen
=yes
12130 ac_cv_lib_dl_dlopen
=no
12132 rm -f core conftest.err conftest.
$ac_objext \
12133 conftest
$ac_exeext conftest.
$ac_ext
12134 LIBS
=$ac_check_lib_save_LIBS
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12137 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12138 if test "x$ac_cv_lib_dl_dlopen" = xyes
; then :
12139 lt_cv_dlopen
="dlopen" lt_cv_dlopen_libs
="-ldl"
12142 lt_cv_dlopen
="dyld"
12144 lt_cv_dlopen_self
=yes
12151 ac_fn_c_check_func
"$LINENO" "shl_load" "ac_cv_func_shl_load"
12152 if test "x$ac_cv_func_shl_load" = xyes
; then :
12153 lt_cv_dlopen
="shl_load"
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12156 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12157 if ${ac_cv_lib_dld_shl_load+:} false
; then :
12158 $as_echo_n "(cached) " >&6
12160 ac_check_lib_save_LIBS
=$LIBS
12162 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12163 /* end confdefs.h. */
12165 /* Override any GCC internal prototype to avoid an error.
12166 Use char because int might match the return type of a GCC
12167 builtin and then its argument prototype would still apply. */
12175 return shl_load ();
12180 if ac_fn_c_try_link
"$LINENO"; then :
12181 ac_cv_lib_dld_shl_load
=yes
12183 ac_cv_lib_dld_shl_load
=no
12185 rm -f core conftest.err conftest.
$ac_objext \
12186 conftest
$ac_exeext conftest.
$ac_ext
12187 LIBS
=$ac_check_lib_save_LIBS
12189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12190 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12191 if test "x$ac_cv_lib_dld_shl_load" = xyes
; then :
12192 lt_cv_dlopen
="shl_load" lt_cv_dlopen_libs
="-ldld"
12194 ac_fn_c_check_func
"$LINENO" "dlopen" "ac_cv_func_dlopen"
12195 if test "x$ac_cv_func_dlopen" = xyes
; then :
12196 lt_cv_dlopen
="dlopen"
12198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12199 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12200 if ${ac_cv_lib_dl_dlopen+:} false
; then :
12201 $as_echo_n "(cached) " >&6
12203 ac_check_lib_save_LIBS
=$LIBS
12205 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12206 /* end confdefs.h. */
12208 /* Override any GCC internal prototype to avoid an error.
12209 Use char because int might match the return type of a GCC
12210 builtin and then its argument prototype would still apply. */
12223 if ac_fn_c_try_link
"$LINENO"; then :
12224 ac_cv_lib_dl_dlopen
=yes
12226 ac_cv_lib_dl_dlopen
=no
12228 rm -f core conftest.err conftest.
$ac_objext \
12229 conftest
$ac_exeext conftest.
$ac_ext
12230 LIBS
=$ac_check_lib_save_LIBS
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12233 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12234 if test "x$ac_cv_lib_dl_dlopen" = xyes
; then :
12235 lt_cv_dlopen
="dlopen" lt_cv_dlopen_libs
="-ldl"
12237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12238 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12239 if ${ac_cv_lib_svld_dlopen+:} false
; then :
12240 $as_echo_n "(cached) " >&6
12242 ac_check_lib_save_LIBS
=$LIBS
12243 LIBS
="-lsvld $LIBS"
12244 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12245 /* end confdefs.h. */
12247 /* Override any GCC internal prototype to avoid an error.
12248 Use char because int might match the return type of a GCC
12249 builtin and then its argument prototype would still apply. */
12262 if ac_fn_c_try_link
"$LINENO"; then :
12263 ac_cv_lib_svld_dlopen
=yes
12265 ac_cv_lib_svld_dlopen
=no
12267 rm -f core conftest.err conftest.
$ac_objext \
12268 conftest
$ac_exeext conftest.
$ac_ext
12269 LIBS
=$ac_check_lib_save_LIBS
12271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12272 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12273 if test "x$ac_cv_lib_svld_dlopen" = xyes
; then :
12274 lt_cv_dlopen
="dlopen" lt_cv_dlopen_libs
="-lsvld"
12276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12277 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12278 if ${ac_cv_lib_dld_dld_link+:} false
; then :
12279 $as_echo_n "(cached) " >&6
12281 ac_check_lib_save_LIBS
=$LIBS
12283 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12284 /* end confdefs.h. */
12286 /* Override any GCC internal prototype to avoid an error.
12287 Use char because int might match the return type of a GCC
12288 builtin and then its argument prototype would still apply. */
12296 return dld_link ();
12301 if ac_fn_c_try_link
"$LINENO"; then :
12302 ac_cv_lib_dld_dld_link
=yes
12304 ac_cv_lib_dld_dld_link
=no
12306 rm -f core conftest.err conftest.
$ac_objext \
12307 conftest
$ac_exeext conftest.
$ac_ext
12308 LIBS
=$ac_check_lib_save_LIBS
12310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12311 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12312 if test "x$ac_cv_lib_dld_dld_link" = xyes
; then :
12313 lt_cv_dlopen
="dld_link" lt_cv_dlopen_libs
="-ldld"
12334 if test "x$lt_cv_dlopen" != xno
; then
12340 case $lt_cv_dlopen in
12342 save_CPPFLAGS
="$CPPFLAGS"
12343 test "x$ac_cv_header_dlfcn_h" = xyes
&& CPPFLAGS
="$CPPFLAGS -DHAVE_DLFCN_H"
12345 save_LDFLAGS
="$LDFLAGS"
12346 wl
=$lt_prog_compiler_wl eval LDFLAGS
=\"\
$LDFLAGS $export_dynamic_flag_spec\"
12349 LIBS
="$lt_cv_dlopen_libs $LIBS"
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12352 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12353 if ${lt_cv_dlopen_self+:} false
; then :
12354 $as_echo_n "(cached) " >&6
12356 if test "$cross_compiling" = yes; then :
12357 lt_cv_dlopen_self
=cross
12359 lt_dlunknown
=0; lt_dlno_uscore
=1; lt_dlneed_uscore
=2
12360 lt_status
=$lt_dlunknown
12361 cat > conftest.
$ac_ext <<_LT_EOF
12362 #line 12362 "configure"
12363 #include "confdefs.h"
12372 # define LT_DLGLOBAL RTLD_GLOBAL
12375 # define LT_DLGLOBAL DL_GLOBAL
12377 # define LT_DLGLOBAL 0
12381 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12382 find out it does not work in some platform. */
12383 #ifndef LT_DLLAZY_OR_NOW
12385 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12388 # define LT_DLLAZY_OR_NOW DL_LAZY
12391 # define LT_DLLAZY_OR_NOW RTLD_NOW
12394 # define LT_DLLAZY_OR_NOW DL_NOW
12396 # define LT_DLLAZY_OR_NOW 0
12403 /* When -fvisbility=hidden is used, assume the code has been annotated
12404 correspondingly for the symbols needed. */
12405 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12406 void fnord () __attribute__((visibility("default")));
12409 void fnord () { int i=42; }
12412 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12413 int status = $lt_dlunknown;
12417 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12420 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12421 else puts (dlerror ());
12423 /* dlclose (self); */
12431 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12432 (eval $ac_link) 2>&5
12434 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12435 test $ac_status = 0; } && test -s conftest
${ac_exeext} 2>/dev
/null
; then
12436 (.
/conftest
; exit; ) >&5 2>/dev
/null
12438 case x
$lt_status in
12439 x
$lt_dlno_uscore) lt_cv_dlopen_self
=yes ;;
12440 x
$lt_dlneed_uscore) lt_cv_dlopen_self
=yes ;;
12441 x
$lt_dlunknown|x
*) lt_cv_dlopen_self
=no
;;
12444 # compilation failed
12445 lt_cv_dlopen_self
=no
12452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12453 $as_echo "$lt_cv_dlopen_self" >&6; }
12455 if test "x$lt_cv_dlopen_self" = xyes
; then
12456 wl
=$lt_prog_compiler_wl eval LDFLAGS
=\"\
$LDFLAGS $lt_prog_compiler_static\"
12457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12458 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12459 if ${lt_cv_dlopen_self_static+:} false
; then :
12460 $as_echo_n "(cached) " >&6
12462 if test "$cross_compiling" = yes; then :
12463 lt_cv_dlopen_self_static
=cross
12465 lt_dlunknown
=0; lt_dlno_uscore
=1; lt_dlneed_uscore
=2
12466 lt_status
=$lt_dlunknown
12467 cat > conftest.
$ac_ext <<_LT_EOF
12468 #line 12468 "configure"
12469 #include "confdefs.h"
12478 # define LT_DLGLOBAL RTLD_GLOBAL
12481 # define LT_DLGLOBAL DL_GLOBAL
12483 # define LT_DLGLOBAL 0
12487 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12488 find out it does not work in some platform. */
12489 #ifndef LT_DLLAZY_OR_NOW
12491 # define LT_DLLAZY_OR_NOW RTLD_LAZY
12494 # define LT_DLLAZY_OR_NOW DL_LAZY
12497 # define LT_DLLAZY_OR_NOW RTLD_NOW
12500 # define LT_DLLAZY_OR_NOW DL_NOW
12502 # define LT_DLLAZY_OR_NOW 0
12509 /* When -fvisbility=hidden is used, assume the code has been annotated
12510 correspondingly for the symbols needed. */
12511 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12512 void fnord () __attribute__((visibility("default")));
12515 void fnord () { int i=42; }
12518 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12519 int status = $lt_dlunknown;
12523 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
12526 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
12527 else puts (dlerror ());
12529 /* dlclose (self); */
12537 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12538 (eval $ac_link) 2>&5
12540 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12541 test $ac_status = 0; } && test -s conftest
${ac_exeext} 2>/dev
/null
; then
12542 (.
/conftest
; exit; ) >&5 2>/dev
/null
12544 case x
$lt_status in
12545 x
$lt_dlno_uscore) lt_cv_dlopen_self_static
=yes ;;
12546 x
$lt_dlneed_uscore) lt_cv_dlopen_self_static
=yes ;;
12547 x
$lt_dlunknown|x
*) lt_cv_dlopen_self_static
=no
;;
12550 # compilation failed
12551 lt_cv_dlopen_self_static
=no
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12559 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12562 CPPFLAGS
="$save_CPPFLAGS"
12563 LDFLAGS
="$save_LDFLAGS"
12568 case $lt_cv_dlopen_self in
12569 yes|no
) enable_dlopen_self
=$lt_cv_dlopen_self ;;
12570 *) enable_dlopen_self
=unknown
;;
12573 case $lt_cv_dlopen_self_static in
12574 yes|no
) enable_dlopen_self_static
=$lt_cv_dlopen_self_static ;;
12575 *) enable_dlopen_self_static
=unknown
;;
12597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12598 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12599 if test -n "$STRIP" && $STRIP -V 2>&1 |
$GREP "GNU strip" >/dev
/null
; then
12600 test -z "$old_striplib" && old_striplib
="$STRIP --strip-debug"
12601 test -z "$striplib" && striplib
="$STRIP --strip-unneeded"
12602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12603 $as_echo "yes" >&6; }
12605 # FIXME - insert some real tests, host_os isn't really good enough
12608 if test -n "$STRIP" ; then
12609 striplib
="$STRIP -x"
12610 old_striplib
="$STRIP -S"
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12612 $as_echo "yes" >&6; }
12614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12615 $as_echo "no" >&6; }
12619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12620 $as_echo "no" >&6; }
12636 # Report which library types will actually be built
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12638 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12640 $as_echo "$can_build_shared" >&6; }
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12643 $as_echo_n "checking whether to build shared libraries... " >&6; }
12644 test "$can_build_shared" = "no" && enable_shared
=no
12646 # On AIX, shared libraries and static libraries use the same namespace, and
12647 # are all built from PIC.
12650 test "$enable_shared" = yes && enable_static
=no
12651 if test -n "$RANLIB"; then
12652 archive_cmds
="$archive_cmds~\$RANLIB \$lib"
12653 postinstall_cmds
='$RANLIB $lib'
12658 if test "$host_cpu" != ia64
&& test "$aix_use_runtimelinking" = no
; then
12659 test "$enable_shared" = yes && enable_static
=no
12663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12664 $as_echo "$enable_shared" >&6; }
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12667 $as_echo_n "checking whether to build static libraries... " >&6; }
12668 # Make sure either enable_shared or enable_static is yes.
12669 test "$enable_shared" = yes || enable_static
=yes
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12671 $as_echo "$enable_static" >&6; }
12678 ac_cpp
='$CPP $CPPFLAGS'
12679 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12680 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12681 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
12685 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12686 ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12687 (test "X$CXX" != "Xg++"))) ; then
12689 ac_cpp
='$CXXCPP $CPPFLAGS'
12690 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12691 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12692 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
12693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12694 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12695 if test -z "$CXXCPP"; then
12696 if ${ac_cv_prog_CXXCPP+:} false
; then :
12697 $as_echo_n "(cached) " >&6
12699 # Double quotes because CXXCPP needs to be expanded
12700 for CXXCPP
in "$CXX -E" "/lib/cpp"
12702 ac_preproc_ok
=false
12703 for ac_cxx_preproc_warn_flag
in '' yes
12705 # Use a header file that comes with gcc, so configuring glibc
12706 # with a fresh cross-compiler works.
12707 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12708 # <limits.h> exists even on freestanding compilers.
12709 # On the NeXT, cc -E runs the code through the compiler's parser,
12710 # not just through cpp. "Syntax error" is here to catch this case.
12711 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12712 /* end confdefs.h. */
12714 # include <limits.h>
12716 # include <assert.h>
12720 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12723 # Broken: fails on valid input.
12726 rm -f conftest.err conftest.i conftest.
$ac_ext
12728 # OK, works on sane cases. Now check whether nonexistent headers
12729 # can be detected and how.
12730 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12731 /* end confdefs.h. */
12732 #include <ac_nonexistent.h>
12734 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12735 # Broken: success on invalid input.
12738 # Passes both tests.
12742 rm -f conftest.err conftest.i conftest.
$ac_ext
12745 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12746 rm -f conftest.i conftest.err conftest.
$ac_ext
12747 if $ac_preproc_ok; then :
12752 ac_cv_prog_CXXCPP
=$CXXCPP
12755 CXXCPP
=$ac_cv_prog_CXXCPP
12757 ac_cv_prog_CXXCPP
=$CXXCPP
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12760 $as_echo "$CXXCPP" >&6; }
12761 ac_preproc_ok
=false
12762 for ac_cxx_preproc_warn_flag
in '' yes
12764 # Use a header file that comes with gcc, so configuring glibc
12765 # with a fresh cross-compiler works.
12766 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12767 # <limits.h> exists even on freestanding compilers.
12768 # On the NeXT, cc -E runs the code through the compiler's parser,
12769 # not just through cpp. "Syntax error" is here to catch this case.
12770 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12771 /* end confdefs.h. */
12773 # include <limits.h>
12775 # include <assert.h>
12779 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12782 # Broken: fails on valid input.
12785 rm -f conftest.err conftest.i conftest.
$ac_ext
12787 # OK, works on sane cases. Now check whether nonexistent headers
12788 # can be detected and how.
12789 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12790 /* end confdefs.h. */
12791 #include <ac_nonexistent.h>
12793 if ac_fn_cxx_try_cpp
"$LINENO"; then :
12794 # Broken: success on invalid input.
12797 # Passes both tests.
12801 rm -f conftest.err conftest.i conftest.
$ac_ext
12804 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12805 rm -f conftest.i conftest.err conftest.
$ac_ext
12806 if $ac_preproc_ok; then :
12809 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12810 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12811 as_fn_error $?
"C++ preprocessor \"$CXXCPP\" fails sanity check
12812 See \`config.log' for more details" "$LINENO" 5; }
12816 ac_cpp
='$CPP $CPPFLAGS'
12817 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12818 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12819 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
12822 _lt_caught_CXX_error
=yes
12826 ac_cpp
='$CXXCPP $CPPFLAGS'
12827 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12828 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12829 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
12831 archive_cmds_need_lc_CXX
=no
12832 allow_undefined_flag_CXX
=
12833 always_export_symbols_CXX
=no
12834 archive_expsym_cmds_CXX
=
12835 compiler_needs_object_CXX
=no
12836 export_dynamic_flag_spec_CXX
=
12837 hardcode_direct_CXX
=no
12838 hardcode_direct_absolute_CXX
=no
12839 hardcode_libdir_flag_spec_CXX
=
12840 hardcode_libdir_flag_spec_ld_CXX
=
12841 hardcode_libdir_separator_CXX
=
12842 hardcode_minus_L_CXX
=no
12843 hardcode_shlibpath_var_CXX
=unsupported
12844 hardcode_automatic_CXX
=no
12845 inherit_rpath_CXX
=no
12847 module_expsym_cmds_CXX
=
12848 link_all_deplibs_CXX
=unknown
12849 old_archive_cmds_CXX
=$old_archive_cmds
12850 reload_flag_CXX
=$reload_flag
12851 reload_cmds_CXX
=$reload_cmds
12852 no_undefined_flag_CXX
=
12853 whole_archive_flag_spec_CXX
=
12854 enable_shared_with_static_runtimes_CXX
=no
12856 # Source file extension for C++ test sources.
12859 # Object file extension for compiled C++ test sources.
12863 # No sense in running all these tests if we already determined that
12864 # the CXX compiler isn't working. Some variables (like enable_shared)
12865 # are currently assumed to apply to all compilers on this platform,
12866 # and will be corrupted by setting them based on a non-working compiler.
12867 if test "$_lt_caught_CXX_error" != yes; then
12868 # Code to be used in simple compile tests
12869 lt_simple_compile_test_code
="int some_variable = 0;"
12871 # Code to be used in simple link tests
12872 lt_simple_link_test_code
='int main(int, char *[]) { return(0); }'
12874 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12881 # If no C compiler was specified, use CC.
12884 # If no C compiler flags were specified, use CFLAGS.
12885 LTCFLAGS
=${LTCFLAGS-"$CFLAGS"}
12887 # Allow CC to be a program name with arguments.
12891 # save warnings/boilerplate of simple test code
12892 ac_outfile
=conftest.
$ac_objext
12893 echo "$lt_simple_compile_test_code" >conftest.
$ac_ext
12894 eval "$ac_compile" 2>&1 >/dev
/null |
$SED '/^$/d; /^ *+/d' >conftest.err
12895 _lt_compiler_boilerplate
=`cat conftest.err`
12898 ac_outfile
=conftest.
$ac_objext
12899 echo "$lt_simple_link_test_code" >conftest.
$ac_ext
12900 eval "$ac_link" 2>&1 >/dev
/null |
$SED '/^$/d; /^ *+/d' >conftest.err
12901 _lt_linker_boilerplate
=`cat conftest.err`
12905 # Allow CC to be a program name with arguments.
12910 lt_save_with_gnu_ld
=$with_gnu_ld
12911 lt_save_path_LD
=$lt_cv_path_LD
12912 if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12913 lt_cv_prog_gnu_ld
=$lt_cv_prog_gnu_ldcxx
12915 $as_unset lt_cv_prog_gnu_ld
12917 if test -n "${lt_cv_path_LDCXX+set}"; then
12918 lt_cv_path_LD
=$lt_cv_path_LDCXX
12920 $as_unset lt_cv_path_LD
12922 test -z "${LDCXX+set}" || LD
=$LDCXX
12926 for cc_temp
in $compiler""; do
12928 compile |
*[\\/]compile | ccache |
*[\\/]ccache
) ;;
12929 distcc |
*[\\/]distcc | purify |
*[\\/]purify
) ;;
12934 cc_basename
=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12937 if test -n "$compiler"; then
12938 # We don't want -fno-exception when compiling C++ code, so set the
12939 # no_builtin_flag separately
12940 if test "$GXX" = yes; then
12941 lt_prog_compiler_no_builtin_flag_CXX
=' -fno-builtin'
12943 lt_prog_compiler_no_builtin_flag_CXX
=
12946 if test "$GXX" = yes; then
12947 # Set up default GNU C++ configuration
12951 # Check whether --with-gnu-ld was given.
12952 if test "${with_gnu_ld+set}" = set; then :
12953 withval
=$with_gnu_ld; test "$withval" = no || with_gnu_ld
=yes
12959 if test "$GCC" = yes; then
12960 # Check if gcc -print-prog-name=ld gives a path.
12961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12962 $as_echo_n "checking for ld used by $CC... " >&6; }
12965 # gcc leaves a trailing carriage return which upsets mingw
12966 ac_prog
=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12968 ac_prog
=`($CC -print-prog-name=ld) 2>&5` ;;
12971 # Accept absolute paths.
12973 re_direlt
='/[^/][^/]*/\.\./'
12974 # Canonicalize the pathname of ld
12975 ac_prog
=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12976 while $ECHO "$ac_prog" |
$GREP "$re_direlt" > /dev
/null
2>&1; do
12977 ac_prog
=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12979 test -z "$LD" && LD
="$ac_prog"
12982 # If it fails, then pretend we aren't using GCC.
12986 # If it is relative, then search for the first ld in PATH.
12987 with_gnu_ld
=unknown
12990 elif test "$with_gnu_ld" = yes; then
12991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12992 $as_echo_n "checking for GNU ld... " >&6; }
12994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12995 $as_echo_n "checking for non-GNU ld... " >&6; }
12997 if ${lt_cv_path_LD+:} false
; then :
12998 $as_echo_n "(cached) " >&6
13000 if test -z "$LD"; then
13001 lt_save_ifs
="$IFS"; IFS
=$PATH_SEPARATOR
13002 for ac_dir
in $PATH; do
13004 test -z "$ac_dir" && ac_dir
=.
13005 if test -f "$ac_dir/$ac_prog" ||
test -f "$ac_dir/$ac_prog$ac_exeext"; then
13006 lt_cv_path_LD
="$ac_dir/$ac_prog"
13007 # Check to see if the program is GNU ld. I'd rather use --version,
13008 # but apparently some variants of GNU ld only accept -v.
13009 # Break only if it was the GNU/non-GNU ld that we prefer.
13010 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
13011 *GNU
* |
*'with BFD'*)
13012 test "$with_gnu_ld" != no
&& break
13015 test "$with_gnu_ld" != yes && break
13022 lt_cv_path_LD
="$LD" # Let the user override the test with a path.
13026 LD
="$lt_cv_path_LD"
13027 if test -n "$LD"; then
13028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
13029 $as_echo "$LD" >&6; }
13031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13032 $as_echo "no" >&6; }
13034 test -z "$LD" && as_fn_error $?
"no acceptable ld found in \$PATH" "$LINENO" 5
13035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
13036 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
13037 if ${lt_cv_prog_gnu_ld+:} false
; then :
13038 $as_echo_n "(cached) " >&6
13040 # I'd rather use --version here, but apparently some GNU lds only accept -v.
13041 case `$LD -v 2>&1 </dev/null` in
13042 *GNU
* |
*'with BFD'*)
13043 lt_cv_prog_gnu_ld
=yes
13046 lt_cv_prog_gnu_ld
=no
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
13051 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
13052 with_gnu_ld
=$lt_cv_prog_gnu_ld
13060 # Check if GNU C++ uses GNU ld as the underlying linker, since the
13061 # archiving commands below assume that GNU ld is being used.
13062 if test "$with_gnu_ld" = yes; then
13063 archive_cmds_CXX
='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13064 archive_expsym_cmds_CXX
='$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 $lib'
13066 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13067 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13069 # If archive_cmds runs LD, not CC, wlarc should be empty
13070 # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
13071 # investigate it a little bit more. (MM)
13074 # ancient GNU ld didn't support --whole-archive et. al.
13075 if eval "`$CC -print-prog-name=ld` --help 2>&1" |
13076 $GREP 'no-whole-archive' > /dev
/null
; then
13077 whole_archive_flag_spec_CXX
="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13079 whole_archive_flag_spec_CXX
=
13085 # A generic and very simple default shared library creation
13086 # command for GNU C++ for the case where it uses the native
13087 # linker, instead of GNU ld. If possible, this setting should
13088 # overridden to take advantage of the native linker features on
13089 # the platform it is being used on.
13090 archive_cmds_CXX
='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13093 # Commands to make compiler produce verbose output that lists
13094 # what "hidden" libraries, object files and flags are used when
13095 # linking a shared library.
13096 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13104 # PORTME: fill in a description of your system's C++ link characteristics
13105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13106 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13110 # FIXME: insert proper C++ library support
13114 if test "$host_cpu" = ia64
; then
13115 # On IA64, the linker does run time linking by default, so we don't
13116 # have to do anything special.
13117 aix_use_runtimelinking
=no
13118 exp_sym_flag
='-Bexport'
13121 aix_use_runtimelinking
=no
13123 # Test if we are trying to use run time linking or normal
13124 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13125 # need to do runtime linking.
13126 case $host_os in aix4.
[23]|aix4.
[23].
*|aix
[5-9]*)
13127 for ld_flag
in $LDFLAGS; do
13130 aix_use_runtimelinking
=yes
13138 exp_sym_flag
='-bexport'
13139 no_entry_flag
='-bnoentry'
13142 # When large executables or shared objects are built, AIX ld can
13143 # have problems creating the table of contents. If linking a library
13144 # or program results in "error TOC overflow" add -mminimal-toc to
13145 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
13146 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13148 archive_cmds_CXX
=''
13149 hardcode_direct_CXX
=yes
13150 hardcode_direct_absolute_CXX
=yes
13151 hardcode_libdir_separator_CXX
=':'
13152 link_all_deplibs_CXX
=yes
13153 file_list_spec_CXX
='${wl}-f,'
13155 if test "$GXX" = yes; then
13156 case $host_os in aix4.
[012]|aix4.
[012].
*)
13157 # We only want to do this on AIX 4.2 and lower, the check
13158 # below for broken collect2 doesn't work under 4.3+
13159 collect2name
=`${CC} -print-prog-name=collect2`
13160 if test -f "$collect2name" &&
13161 strings "$collect2name" |
$GREP resolve_lib_name
>/dev
/null
13163 # We have reworked collect2
13166 # We have old collect2
13167 hardcode_direct_CXX
=unsupported
13168 # It fails to find uninstalled libraries when the uninstalled
13169 # path is not listed in the libpath. Setting hardcode_minus_L
13170 # to unsupported forces relinking
13171 hardcode_minus_L_CXX
=yes
13172 hardcode_libdir_flag_spec_CXX
='-L$libdir'
13173 hardcode_libdir_separator_CXX
=
13176 shared_flag
='-shared'
13177 if test "$aix_use_runtimelinking" = yes; then
13178 shared_flag
="$shared_flag "'${wl}-G'
13182 if test "$host_cpu" = ia64
; then
13183 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13184 # chokes on -Wl,-G. The following line is correct:
13187 if test "$aix_use_runtimelinking" = yes; then
13188 shared_flag
='${wl}-G'
13190 shared_flag
='${wl}-bM:SRE'
13195 export_dynamic_flag_spec_CXX
='${wl}-bexpall'
13196 # It seems that -bexpall does not export symbols beginning with
13197 # underscore (_), so it is better to generate a list of symbols to
13199 always_export_symbols_CXX
=yes
13200 if test "$aix_use_runtimelinking" = yes; then
13201 # Warning - without using the other runtime loading flags (-brtl),
13202 # -berok will link without error, but may produce a broken library.
13203 allow_undefined_flag_CXX
='-berok'
13204 # Determine the default libpath from the value encoded in an empty
13206 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13207 /* end confdefs.h. */
13217 if ac_fn_cxx_try_link
"$LINENO"; then :
13219 lt_aix_libpath_sed
='
13220 /Import File Strings/,/^$/ {
13226 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13227 # Check for a 64-bit object if we didn't find anything.
13228 if test -z "$aix_libpath"; then
13229 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13232 rm -f core conftest.err conftest.
$ac_objext \
13233 conftest
$ac_exeext conftest.
$ac_ext
13234 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
13236 hardcode_libdir_flag_spec_CXX
='${wl}-blibpath:$libdir:'"$aix_libpath"
13238 archive_expsym_cmds_CXX
='$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 $shared_flag"
13240 if test "$host_cpu" = ia64
; then
13241 hardcode_libdir_flag_spec_CXX
='${wl}-R $libdir:/usr/lib:/lib'
13242 allow_undefined_flag_CXX
="-z nodefs"
13243 archive_expsym_cmds_CXX
="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13245 # Determine the default libpath from the value encoded in an
13246 # empty executable.
13247 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13248 /* end confdefs.h. */
13258 if ac_fn_cxx_try_link
"$LINENO"; then :
13260 lt_aix_libpath_sed
='
13261 /Import File Strings/,/^$/ {
13267 aix_libpath
=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13268 # Check for a 64-bit object if we didn't find anything.
13269 if test -z "$aix_libpath"; then
13270 aix_libpath
=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13273 rm -f core conftest.err conftest.
$ac_objext \
13274 conftest
$ac_exeext conftest.
$ac_ext
13275 if test -z "$aix_libpath"; then aix_libpath
="/usr/lib:/lib"; fi
13277 hardcode_libdir_flag_spec_CXX
='${wl}-blibpath:$libdir:'"$aix_libpath"
13278 # Warning - without using the other run time loading flags,
13279 # -berok will link without error, but may produce a broken library.
13280 no_undefined_flag_CXX
=' ${wl}-bernotok'
13281 allow_undefined_flag_CXX
=' ${wl}-berok'
13282 if test "$with_gnu_ld" = yes; then
13283 # We only use this code for GNU lds that support --whole-archive.
13284 whole_archive_flag_spec_CXX
='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13286 # Exported symbols can be pulled into shared objects from archives
13287 whole_archive_flag_spec_CXX
='$convenience'
13289 archive_cmds_need_lc_CXX
=yes
13290 # This is similar to how AIX traditionally builds its shared
13292 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'
13298 if $LD --help 2>&1 |
$GREP ': supported targets:.* elf' > /dev
/null
; then
13299 allow_undefined_flag_CXX
=unsupported
13300 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13301 # support --undefined. This deserves some investigation. FIXME
13302 archive_cmds_CXX
='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13309 case $cc_basename in
13311 # FIXME: insert proper C++ library support
13317 cygwin
* | mingw
* | pw32
* | cegcc
*)
13318 # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
13319 # as there is no search path for DLLs.
13320 hardcode_libdir_flag_spec_CXX
='-L$libdir'
13321 export_dynamic_flag_spec_CXX
='${wl}--export-all-symbols'
13322 allow_undefined_flag_CXX
=unsupported
13323 always_export_symbols_CXX
=no
13324 enable_shared_with_static_runtimes_CXX
=yes
13326 if $LD --help 2>&1 |
$GREP 'auto-import' > /dev
/null
; then
13327 archive_cmds_CXX
='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13328 # If the export-symbols file already is a .def file (1st line
13329 # is EXPORTS), use it as is; otherwise, prepend...
13330 archive_expsym_cmds_CXX
='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13331 cp $export_symbols $output_objdir/$soname.def;
13333 echo EXPORTS > $output_objdir/$soname.def;
13334 cat $export_symbols >> $output_objdir/$soname.def;
13336 $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 $lib'
13341 darwin
* | rhapsody
*)
13344 archive_cmds_need_lc_CXX
=no
13345 hardcode_direct_CXX
=no
13346 hardcode_automatic_CXX
=yes
13347 hardcode_shlibpath_var_CXX
=unsupported
13348 if test "$lt_cv_ld_force_load" = "yes"; then
13349 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 \"$new_convenience\"`'
13351 whole_archive_flag_spec_CXX
=''
13353 link_all_deplibs_CXX
=yes
13354 allow_undefined_flag_CXX
="$_lt_dar_allow_undefined"
13355 case $cc_basename in
13356 ifort
*) _lt_dar_can_shared
=yes ;;
13357 *) _lt_dar_can_shared
=$GCC ;;
13359 if test "$_lt_dar_can_shared" = "yes"; then
13360 output_verbose_link_cmd
=func_echo_all
13361 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}"
13362 module_cmds_CXX
="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13363 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}${_lt_dsymutil}"
13364 module_expsym_cmds_CXX
="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13365 if test "$lt_cv_apple_cc_single_mod" != "yes"; then
13366 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${_lt_dsymutil}"
13367 archive_expsym_cmds_CXX
="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
13377 case $cc_basename in
13379 # FIXME: insert proper C++ library support
13383 # Green Hills C++ Compiler
13384 # FIXME: insert proper C++ library support
13388 # FIXME: insert proper C++ library support
13395 # C++ shared libraries reported to be fairly broken before
13401 archive_cmds_need_lc_CXX
=no
13404 freebsd
* | dragonfly
*)
13405 # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
13414 archive_cmds_CXX
='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13415 link_all_deplibs_CXX
=yes
13419 hardcode_libdir_flag_spec_CXX
='${wl}+b ${wl}$libdir'
13420 hardcode_libdir_separator_CXX
=:
13421 export_dynamic_flag_spec_CXX
='${wl}-E'
13422 hardcode_direct_CXX
=yes
13423 hardcode_minus_L_CXX
=yes # Not in the search PATH,
13424 # but as the default
13425 # location of the library.
13427 case $cc_basename in
13429 # FIXME: insert proper C++ library support
13433 archive_cmds_CXX
='$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 $lib'
13434 # Commands to make compiler produce verbose output that lists
13435 # what "hidden" libraries, object files and flags are used when
13436 # linking a shared library.
13438 # There doesn't appear to be a way to prevent this compiler from
13439 # explicitly linking system object files so we need to strip them
13440 # from the output so that they don't get included in the library
13442 output_verbose_link_cmd
='templist=`($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"'
13445 if test "$GXX" = yes; then
13446 archive_cmds_CXX
='$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'
13448 # FIXME: insert proper C++ library support
13456 if test $with_gnu_ld = no
; then
13457 hardcode_libdir_flag_spec_CXX
='${wl}+b ${wl}$libdir'
13458 hardcode_libdir_separator_CXX
=:
13464 export_dynamic_flag_spec_CXX
='${wl}-E'
13470 hardcode_direct_CXX
=no
13471 hardcode_shlibpath_var_CXX
=no
13474 hardcode_direct_CXX
=yes
13475 hardcode_direct_absolute_CXX
=yes
13476 hardcode_minus_L_CXX
=yes # Not in the search PATH,
13477 # but as the default
13478 # location of the library.
13482 case $cc_basename in
13484 # FIXME: insert proper C++ library support
13490 archive_cmds_CXX
='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13493 archive_cmds_CXX
='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13496 archive_cmds_CXX
='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13499 # Commands to make compiler produce verbose output that lists
13500 # what "hidden" libraries, object files and flags are used when
13501 # linking a shared library.
13503 # There doesn't appear to be a way to prevent this compiler from
13504 # explicitly linking system object files so we need to strip them
13505 # from the output so that they don't get included in the library
13507 output_verbose_link_cmd
='templist=`($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"'
13510 if test "$GXX" = yes; then
13511 if test $with_gnu_ld = no
; then
13514 archive_cmds_CXX
='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13517 archive_cmds_CXX
='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13520 archive_cmds_CXX
='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13525 # FIXME: insert proper C++ library support
13533 hardcode_direct_CXX
=no
13534 hardcode_shlibpath_var_CXX
=no
13535 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13536 export_dynamic_flag_spec_CXX
='${wl}-E'
13537 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13538 # Instead, shared libraries are loaded at an image base (0x10000000 by
13539 # default) and relocated if they conflict, which is a slow very memory
13540 # consuming and fragmenting process. To avoid this, we pick a random,
13541 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13542 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
13543 archive_cmds_CXX
='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13544 archive_expsym_cmds_CXX
='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13547 case $cc_basename in
13550 archive_cmds_CXX
='$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 $lib'
13552 # Archives containing C++ object files must be created using
13553 # "CC -ar", where "CC" is the IRIX C++ compiler. This is
13554 # necessary to make sure instantiated templates are included
13556 old_archive_cmds_CXX
='$CC -ar -WR,-u -o $oldlib $oldobjs'
13559 if test "$GXX" = yes; then
13560 if test "$with_gnu_ld" = no
; then
13561 archive_cmds_CXX
='$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 $lib'
13563 archive_cmds_CXX
='$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"` -o $lib'
13566 link_all_deplibs_CXX
=yes
13569 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13570 hardcode_libdir_separator_CXX
=:
13571 inherit_rpath_CXX
=yes
13574 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu)
13575 case $cc_basename in
13577 # Kuck and Associates, Inc. (KAI) C++ Compiler
13579 # KCC will only create a shared library if the output file
13580 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13581 # to its proper name (with version) after linking.
13582 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'
13583 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 $lib'
13584 # Commands to make compiler produce verbose output that lists
13585 # what "hidden" libraries, object files and flags are used when
13586 # linking a shared library.
13588 # There doesn't appear to be a way to prevent this compiler from
13589 # explicitly linking system object files so we need to strip them
13590 # from the output so that they don't get included in the library
13592 output_verbose_link_cmd
='templist=`$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"'
13594 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13595 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13597 # Archives containing C++ object files must be created using
13598 # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13599 old_archive_cmds_CXX
='$CC -Bstatic -o $oldlib $oldobjs'
13604 # version 8.0 and above of icpc choke on multiply defined symbols
13605 # if we add $predep_objects and $postdep_objects, however 7.1 and
13606 # earlier do not add the objects themselves.
13607 case `$CC -V 2>&1` in
13609 archive_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13610 archive_expsym_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13612 *) # Version 8.0 or newer
13615 ia64
*) tmp_idyn
=' -i_dynamic';;
13617 archive_cmds_CXX
='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13618 archive_expsym_cmds_CXX
='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13621 archive_cmds_need_lc_CXX
=no
13622 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13623 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13624 whole_archive_flag_spec_CXX
='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13627 # Portland Group C++ compiler
13629 *pgCC\
[1-5].
* |
*pgcpp\
[1-5].
*)
13630 prelink_cmds_CXX
='tpldir=Template.dir~
13632 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13633 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
13634 old_archive_cmds_CXX
='tpldir=Template.dir~
13636 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13637 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
13639 archive_cmds_CXX
='tpldir=Template.dir~
13641 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13642 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13643 archive_expsym_cmds_CXX
='tpldir=Template.dir~
13645 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13646 $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 $lib'
13648 *) # Version 6 and above use weak symbols
13649 archive_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13650 archive_expsym_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13654 hardcode_libdir_flag_spec_CXX
='${wl}--rpath ${wl}$libdir'
13655 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13656 whole_archive_flag_spec_CXX
='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13660 archive_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13661 archive_expsym_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13663 runpath_var
=LD_RUN_PATH
13664 hardcode_libdir_flag_spec_CXX
='-rpath $libdir'
13665 hardcode_libdir_separator_CXX
=:
13667 # Commands to make compiler produce verbose output that lists
13668 # what "hidden" libraries, object files and flags are used when
13669 # linking a shared library.
13671 # There doesn't appear to be a way to prevent this compiler from
13672 # explicitly linking system object files so we need to strip them
13673 # from the output so that they don't get included in the library
13675 output_verbose_link_cmd
='templist=`$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" | $Xsed'
13677 xl
* | mpixl
* | bgxl
*)
13678 # IBM XL 8.0 on PPC, with GNU ld
13679 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13680 export_dynamic_flag_spec_CXX
='${wl}--export-dynamic'
13681 archive_cmds_CXX
='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13682 if test "x$supports_anon_versioning" = xyes
; then
13683 archive_expsym_cmds_CXX
='echo "{ global:" > $output_objdir/$libname.ver~
13684 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13685 echo "local: *; };" >> $output_objdir/$libname.ver~
13686 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13690 case `$CC -V 2>&1 | sed 5q` in
13693 no_undefined_flag_CXX
=' -zdefs'
13694 archive_cmds_CXX
='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13695 archive_expsym_cmds_CXX
='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13696 hardcode_libdir_flag_spec_CXX
='-R$libdir'
13697 whole_archive_flag_spec_CXX
='${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'
13698 compiler_needs_object_CXX
=yes
13700 # Not sure whether something based on
13701 # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13703 output_verbose_link_cmd
='func_echo_all'
13705 # Archives containing C++ object files must be created using
13706 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13707 # necessary to make sure instantiated templates are included
13709 old_archive_cmds_CXX
='$CC -xar -o $oldlib $oldobjs'
13717 # FIXME: insert proper C++ library support
13722 # FIXME: insert proper C++ library support
13727 case $cc_basename in
13729 # FIXME: insert proper C++ library support
13733 # FIXME: insert proper C++ library support
13740 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
13741 archive_cmds_CXX
='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13743 hardcode_libdir_flag_spec_CXX
='-R$libdir'
13744 hardcode_direct_CXX
=yes
13745 hardcode_shlibpath_var_CXX
=no
13747 # Workaround some broken pre-1.5 toolchains
13748 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13756 # C++ shared libraries are fairly broken
13761 if test -f /usr
/libexec
/ld.so
; then
13762 hardcode_direct_CXX
=yes
13763 hardcode_shlibpath_var_CXX
=no
13764 hardcode_direct_absolute_CXX
=yes
13765 archive_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13766 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13767 if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13768 archive_expsym_cmds_CXX
='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13769 export_dynamic_flag_spec_CXX
='${wl}-E'
13770 whole_archive_flag_spec_CXX
="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13772 output_verbose_link_cmd
=func_echo_all
13778 osf3
* | osf4
* | osf5
*)
13779 case $cc_basename in
13781 # Kuck and Associates, Inc. (KAI) C++ Compiler
13783 # KCC will only create a shared library if the output file
13784 # ends with ".so" (or ".sl" for HP-UX), so rename the library
13785 # to its proper name (with version) after linking.
13786 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 $lib'
13788 hardcode_libdir_flag_spec_CXX
='${wl}-rpath,$libdir'
13789 hardcode_libdir_separator_CXX
=:
13791 # Archives containing C++ object files must be created using
13792 # the KAI C++ compiler.
13794 osf3
*) old_archive_cmds_CXX
='$CC -Bstatic -o $oldlib $oldobjs' ;;
13795 *) old_archive_cmds_CXX
='$CC -o $oldlib $oldobjs' ;;
13799 # Rational C++ 2.4.1
13800 # FIXME: insert proper C++ library support
13806 allow_undefined_flag_CXX
=' ${wl}-expect_unresolved ${wl}\*'
13807 archive_cmds_CXX
='$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 $lib'
13808 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13811 allow_undefined_flag_CXX
=' -expect_unresolved \*'
13812 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'
13813 archive_expsym_cmds_CXX
='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13814 echo "-hidden">> $lib.exp~
13815 $CC -shared$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~
13817 hardcode_libdir_flag_spec_CXX
='-rpath $libdir'
13821 hardcode_libdir_separator_CXX
=:
13823 # Commands to make compiler produce verbose output that lists
13824 # what "hidden" libraries, object files and flags are used when
13825 # linking a shared library.
13827 # There doesn't appear to be a way to prevent this compiler from
13828 # explicitly linking system object files so we need to strip them
13829 # from the output so that they don't get included in the library
13831 output_verbose_link_cmd
='templist=`$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"'
13834 if test "$GXX" = yes && test "$with_gnu_ld" = no
; then
13835 allow_undefined_flag_CXX
=' ${wl}-expect_unresolved ${wl}\*'
13838 archive_cmds_CXX
='$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 $lib'
13841 archive_cmds_CXX
='$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 $lib'
13845 hardcode_libdir_flag_spec_CXX
='${wl}-rpath ${wl}$libdir'
13846 hardcode_libdir_separator_CXX
=:
13848 # Commands to make compiler produce verbose output that lists
13849 # what "hidden" libraries, object files and flags are used when
13850 # linking a shared library.
13851 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13854 # FIXME: insert proper C++ library support
13862 # FIXME: insert proper C++ library support
13867 case $cc_basename in
13870 # FIXME: insert proper C++ library support
13875 # FIXME: insert proper C++ library support
13879 # FIXME: insert proper C++ library support
13886 case $cc_basename in
13888 # Sun C++ 4.2, 5.x and Centerline C++
13889 archive_cmds_need_lc_CXX
=yes
13890 no_undefined_flag_CXX
=' -zdefs'
13891 archive_cmds_CXX
='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13892 archive_expsym_cmds_CXX
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13893 $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13895 hardcode_libdir_flag_spec_CXX
='-R$libdir'
13896 hardcode_shlibpath_var_CXX
=no
13898 solaris2.
[0-5] | solaris2.
[0-5].
*) ;;
13900 # The compiler driver will combine and reorder linker options,
13901 # but understands `-z linker_flag'.
13902 # Supported since Solaris 2.6 (maybe 2.5.1?)
13903 whole_archive_flag_spec_CXX
='-z allextract$convenience -z defaultextract'
13906 link_all_deplibs_CXX
=yes
13908 output_verbose_link_cmd
='func_echo_all'
13910 # Archives containing C++ object files must be created using
13911 # "CC -xar", where "CC" is the Sun C++ compiler. This is
13912 # necessary to make sure instantiated templates are included
13914 old_archive_cmds_CXX
='$CC -xar -o $oldlib $oldobjs'
13917 # Green Hills C++ Compiler
13918 archive_cmds_CXX
='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13920 # The C++ compiler must be used to create the archive.
13921 old_archive_cmds_CXX
='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13924 # GNU C++ compiler with Solaris linker
13925 if test "$GXX" = yes && test "$with_gnu_ld" = no
; then
13926 no_undefined_flag_CXX
=' ${wl}-z ${wl}defs'
13927 if $CC --version |
$GREP -v '^2\.7' > /dev
/null
; then
13928 archive_cmds_CXX
='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13929 archive_expsym_cmds_CXX
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13930 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13932 # Commands to make compiler produce verbose output that lists
13933 # what "hidden" libraries, object files and flags are used when
13934 # linking a shared library.
13935 output_verbose_link_cmd
='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13937 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13939 archive_cmds_CXX
='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13940 archive_expsym_cmds_CXX
='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13941 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13943 # Commands to make compiler produce verbose output that lists
13944 # what "hidden" libraries, object files and flags are used when
13945 # linking a shared library.
13946 output_verbose_link_cmd
='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13949 hardcode_libdir_flag_spec_CXX
='${wl}-R $wl$libdir'
13951 solaris2.
[0-5] | solaris2.
[0-5].
*) ;;
13953 whole_archive_flag_spec_CXX
='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13961 sysv4
*uw2
* | sysv5OpenUNIX
* | sysv5UnixWare7.
[01].
[10]* | unixware7
* | sco3.2v5.0.
[024]*)
13962 no_undefined_flag_CXX
='${wl}-z,text'
13963 archive_cmds_need_lc_CXX
=no
13964 hardcode_shlibpath_var_CXX
=no
13965 runpath_var
='LD_RUN_PATH'
13967 case $cc_basename in
13969 archive_cmds_CXX
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13970 archive_expsym_cmds_CXX
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13973 archive_cmds_CXX
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13974 archive_expsym_cmds_CXX
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13979 sysv5
* | sco3.2v5
* | sco5v6
*)
13980 # Note: We can NOT use -z defs as we might desire, because we do not
13981 # link with -lc, and that would cause any symbols used from libc to
13982 # always be unresolved, which means just about no library would
13983 # ever link correctly. If we're not using GNU ld we use -z text
13984 # though, which does catch some bad symbols but isn't as heavy-handed
13986 no_undefined_flag_CXX
='${wl}-z,text'
13987 allow_undefined_flag_CXX
='${wl}-z,nodefs'
13988 archive_cmds_need_lc_CXX
=no
13989 hardcode_shlibpath_var_CXX
=no
13990 hardcode_libdir_flag_spec_CXX
='${wl}-R,$libdir'
13991 hardcode_libdir_separator_CXX
=':'
13992 link_all_deplibs_CXX
=yes
13993 export_dynamic_flag_spec_CXX
='${wl}-Bexport'
13994 runpath_var
='LD_RUN_PATH'
13996 case $cc_basename in
13998 archive_cmds_CXX
='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13999 archive_expsym_cmds_CXX
='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14000 old_archive_cmds_CXX
='$CC -Tprelink_objects $oldobjs~
14001 '"$old_archive_cmds_CXX"
14002 reload_cmds_CXX
='$CC -Tprelink_objects $reload_objs~
14003 '"$reload_cmds_CXX"
14006 archive_cmds_CXX
='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14007 archive_expsym_cmds_CXX
='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14013 case $cc_basename in
14015 # NonStop-UX NCC 3.20
14016 # FIXME: insert proper C++ library support
14020 # FIXME: insert proper C++ library support
14027 # FIXME: insert proper C++ library support
14032 # FIXME: insert proper C++ library support
14037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14038 $as_echo "$ld_shlibs_CXX" >&6; }
14039 test "$ld_shlibs_CXX" = no
&& can_build_shared
=no
14045 ## There is no encapsulation within the following macros, do not change
14046 ## the running order or otherwise move them around unless you know exactly
14047 ## what you are doing...
14048 # Dependencies to place before and after the object being linked:
14049 predep_objects_CXX
=
14050 postdep_objects_CXX
=
14053 compiler_lib_search_path_CXX
=
14055 cat > conftest.
$ac_ext <<_LT_EOF
14059 Foo (void) { a = 0; }
14065 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14066 (eval $ac_compile) 2>&5
14068 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14069 test $ac_status = 0; }; then
14070 # Parse the compiler output and extract the necessary
14071 # objects, libraries and library flags.
14073 # Sentinel used to keep track of whether or not we are before
14074 # the conftest object file.
14075 pre_test_object_deps_done
=no
14077 for p
in `eval "$output_verbose_link_cmd"`; do
14081 # Some compilers place space between "-{L,R}" and the path.
14082 # Remove the space.
14083 if test $p = "-L" ||
14084 test $p = "-R"; then
14091 if test "$pre_test_object_deps_done" = no
; then
14094 # Internal compiler library paths should come after those
14095 # provided the user. The postdeps already come after the
14096 # user supplied libs so there is no need to process them.
14097 if test -z "$compiler_lib_search_path_CXX"; then
14098 compiler_lib_search_path_CXX
="${prev}${p}"
14100 compiler_lib_search_path_CXX
="${compiler_lib_search_path_CXX} ${prev}${p}"
14103 # The "-l" case would never come before the object being
14104 # linked, so don't bother handling this case.
14107 if test -z "$postdeps_CXX"; then
14108 postdeps_CXX
="${prev}${p}"
14110 postdeps_CXX
="${postdeps_CXX} ${prev}${p}"
14116 # This assumes that the test object file only shows up
14117 # once in the compiler output.
14118 if test "$p" = "conftest.$objext"; then
14119 pre_test_object_deps_done
=yes
14123 if test "$pre_test_object_deps_done" = no
; then
14124 if test -z "$predep_objects_CXX"; then
14125 predep_objects_CXX
="$p"
14127 predep_objects_CXX
="$predep_objects_CXX $p"
14130 if test -z "$postdep_objects_CXX"; then
14131 postdep_objects_CXX
="$p"
14133 postdep_objects_CXX
="$postdep_objects_CXX $p"
14138 *) ;; # Ignore the rest.
14146 echo "libtool.m4: error: problem compiling CXX test program"
14149 $RM -f confest.
$objext
14151 # PORTME: override above test on systems where it is broken
14154 # Interix 3.5 installs completely hosed .la files for C++, so rather than
14155 # hack all around it, let's just trust "g++" to DTRT.
14156 predep_objects_CXX
=
14157 postdep_objects_CXX
=
14162 case `$CC -V 2>&1 | sed 5q` in
14166 # The more standards-conforming stlport4 library is
14167 # incompatible with the Cstd library. Avoid specifying
14168 # it if it's in CXXFLAGS. Ignore libCrun as
14169 # -library=stlport4 depends on it.
14170 case " $CXX $CXXFLAGS " in
14171 *" -library=stlport4 "*)
14172 solaris_use_stlport4
=yes
14176 if test "$solaris_use_stlport4" != yes; then
14177 postdeps_CXX
='-library=Cstd -library=Crun'
14184 case $cc_basename in
14186 # The more standards-conforming stlport4 library is
14187 # incompatible with the Cstd library. Avoid specifying
14188 # it if it's in CXXFLAGS. Ignore libCrun as
14189 # -library=stlport4 depends on it.
14190 case " $CXX $CXXFLAGS " in
14191 *" -library=stlport4 "*)
14192 solaris_use_stlport4
=yes
14196 # Adding this requires a known-good setup of shared libraries for
14197 # Sun compiler versions before 5.6, else PIC objects from an old
14198 # archive will be linked into the output, leading to subtle bugs.
14199 if test "$solaris_use_stlport4" != yes; then
14200 postdeps_CXX
='-library=Cstd -library=Crun'
14208 case " $postdeps_CXX " in
14209 *" -lc "*) archive_cmds_need_lc_CXX
=no
;;
14211 compiler_lib_search_dirs_CXX
=
14212 if test -n "${compiler_lib_search_path_CXX}"; then
14213 compiler_lib_search_dirs_CXX
=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
14246 lt_prog_compiler_wl_CXX
=
14247 lt_prog_compiler_pic_CXX
=
14248 lt_prog_compiler_static_CXX
=
14250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
14251 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
14253 # C++ specific cases for pic, static, wl, etc.
14254 if test "$GXX" = yes; then
14255 lt_prog_compiler_wl_CXX
='-Wl,'
14256 lt_prog_compiler_static_CXX
='-static'
14260 # All AIX code is PIC.
14261 if test "$host_cpu" = ia64
; then
14262 # AIX 5 now supports IA64 processor
14263 lt_prog_compiler_static_CXX
='-Bstatic'
14265 lt_prog_compiler_pic_CXX
='-fPIC'
14271 # see comment about AmigaOS4 .so support
14272 lt_prog_compiler_pic_CXX
='-fPIC'
14275 # FIXME: we need at least 68020 code to build shared libraries, but
14276 # adding the `-m68020' flag to GCC prevents building anything better,
14278 lt_prog_compiler_pic_CXX
='-m68020 -resident32 -malways-restore-a4'
14283 beos
* | irix5
* | irix6
* | nonstopux
* | osf3
* | osf4
* | osf5
*)
14284 # PIC is the default for these OSes.
14286 mingw
* | cygwin
* | os2
* | pw32
* | cegcc
*)
14287 # This hack is so that the source file can tell whether it is being
14288 # built for inclusion in a dll (and should export symbols for example).
14289 # Although the cygwin gcc ignores -fPIC, still need this for old-style
14290 # (--disable-auto-import) libraries
14291 lt_prog_compiler_pic_CXX
='-DDLL_EXPORT'
14293 darwin
* | rhapsody
*)
14294 # PIC is the default on this platform
14295 # Common symbols not allowed in MH_DYLIB files
14296 lt_prog_compiler_pic_CXX
='-fno-common'
14299 # DJGPP does not support shared libraries at all
14300 lt_prog_compiler_pic_CXX
=
14303 # PIC is the default for Haiku.
14304 # The "-static" flag exists, but is broken.
14305 lt_prog_compiler_static_CXX
=
14308 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
14309 # Instead, we relocate shared libraries at runtime.
14312 if test -d /usr
/nec
; then
14313 lt_prog_compiler_pic_CXX
=-Kconform_pic
14317 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
14318 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
14319 # sets the default TLS model and affects inlining.
14324 lt_prog_compiler_pic_CXX
='-fPIC'
14329 # QNX uses GNU C++, but need to define -shared option too, otherwise
14330 # it will coredump.
14331 lt_prog_compiler_pic_CXX
='-fPIC -shared'
14334 lt_prog_compiler_pic_CXX
='-fPIC'
14340 # All AIX code is PIC.
14341 if test "$host_cpu" = ia64
; then
14342 # AIX 5 now supports IA64 processor
14343 lt_prog_compiler_static_CXX
='-Bstatic'
14345 lt_prog_compiler_static_CXX
='-bnso -bI:/lib/syscalls.exp'
14349 case $cc_basename in
14351 # Green Hills C++ Compiler
14352 # _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"
14357 case $cc_basename in
14359 lt_prog_compiler_pic_CXX
='-KPIC'
14362 # Green Hills C++ Compiler
14363 lt_prog_compiler_pic_CXX
='-pic'
14369 freebsd
* | dragonfly
*)
14370 # FreeBSD uses GNU C++
14372 hpux9
* | hpux10
* | hpux11
*)
14373 case $cc_basename in
14375 lt_prog_compiler_wl_CXX
='-Wl,'
14376 lt_prog_compiler_static_CXX
='${wl}-a ${wl}archive'
14377 if test "$host_cpu" != ia64
; then
14378 lt_prog_compiler_pic_CXX
='+Z'
14382 lt_prog_compiler_wl_CXX
='-Wl,'
14383 lt_prog_compiler_static_CXX
='${wl}-a ${wl}archive'
14389 lt_prog_compiler_pic_CXX
='+Z'
14398 # This is c89, which is MS Visual C++ (no shared libs)
14399 # Anyone wants to do a port?
14401 irix5
* | irix6
* | nonstopux
*)
14402 case $cc_basename in
14404 lt_prog_compiler_wl_CXX
='-Wl,'
14405 lt_prog_compiler_static_CXX
='-non_shared'
14406 # CC pic flag -KPIC is the default.
14412 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu)
14413 case $cc_basename in
14416 lt_prog_compiler_wl_CXX
='--backend -Wl,'
14417 lt_prog_compiler_pic_CXX
='-fPIC'
14420 # old Intel C++ for x86_64 which still supported -KPIC.
14421 lt_prog_compiler_wl_CXX
='-Wl,'
14422 lt_prog_compiler_pic_CXX
='-KPIC'
14423 lt_prog_compiler_static_CXX
='-static'
14426 # Intel C++, used to be incompatible with GCC.
14427 # ICC 10 doesn't accept -KPIC any more.
14428 lt_prog_compiler_wl_CXX
='-Wl,'
14429 lt_prog_compiler_pic_CXX
='-fPIC'
14430 lt_prog_compiler_static_CXX
='-static'
14433 # Portland Group C++ compiler
14434 lt_prog_compiler_wl_CXX
='-Wl,'
14435 lt_prog_compiler_pic_CXX
='-fpic'
14436 lt_prog_compiler_static_CXX
='-Bstatic'
14440 # Make sure the PIC flag is empty. It appears that all Alpha
14441 # Linux and Compaq Tru64 Unix objects are PIC.
14442 lt_prog_compiler_pic_CXX
=
14443 lt_prog_compiler_static_CXX
='-non_shared'
14445 xlc
* | xlC
* | bgxl
[cC
]* | mpixl
[cC
]*)
14446 # IBM XL 8.0, 9.0 on PPC and BlueGene
14447 lt_prog_compiler_wl_CXX
='-Wl,'
14448 lt_prog_compiler_pic_CXX
='-qpic'
14449 lt_prog_compiler_static_CXX
='-qstaticlink'
14452 case `$CC -V 2>&1 | sed 5q` in
14455 lt_prog_compiler_pic_CXX
='-KPIC'
14456 lt_prog_compiler_static_CXX
='-Bstatic'
14457 lt_prog_compiler_wl_CXX
='-Qoption ld '
14468 case $cc_basename in
14470 lt_prog_compiler_pic_CXX
='-W c,exportall'
14479 # QNX uses GNU C++, but need to define -shared option too, otherwise
14480 # it will coredump.
14481 lt_prog_compiler_pic_CXX
='-fPIC -shared'
14483 osf3
* | osf4
* | osf5
*)
14484 case $cc_basename in
14486 lt_prog_compiler_wl_CXX
='--backend -Wl,'
14489 # Rational C++ 2.4.1
14490 lt_prog_compiler_pic_CXX
='-pic'
14493 # Digital/Compaq C++
14494 lt_prog_compiler_wl_CXX
='-Wl,'
14495 # Make sure the PIC flag is empty. It appears that all Alpha
14496 # Linux and Compaq Tru64 Unix objects are PIC.
14497 lt_prog_compiler_pic_CXX
=
14498 lt_prog_compiler_static_CXX
='-non_shared'
14507 case $cc_basename in
14509 # Sun C++ 4.2, 5.x and Centerline C++
14510 lt_prog_compiler_pic_CXX
='-KPIC'
14511 lt_prog_compiler_static_CXX
='-Bstatic'
14512 lt_prog_compiler_wl_CXX
='-Qoption ld '
14515 # Green Hills C++ Compiler
14516 lt_prog_compiler_pic_CXX
='-PIC'
14523 case $cc_basename in
14526 lt_prog_compiler_pic_CXX
='-pic'
14527 lt_prog_compiler_static_CXX
='-Bstatic'
14531 lt_prog_compiler_pic_CXX
='-pic'
14537 sysv5
* | unixware
* | sco3.2v5
* | sco5v6
* | OpenUNIX
*)
14538 case $cc_basename in
14540 lt_prog_compiler_wl_CXX
='-Wl,'
14541 lt_prog_compiler_pic_CXX
='-KPIC'
14542 lt_prog_compiler_static_CXX
='-Bstatic'
14547 case $cc_basename in
14549 # NonStop-UX NCC 3.20
14550 lt_prog_compiler_pic_CXX
='-KPIC'
14559 lt_prog_compiler_can_build_shared_CXX
=no
14565 # For platforms which do not support PIC, -DPIC is meaningless:
14567 lt_prog_compiler_pic_CXX
=
14570 lt_prog_compiler_pic_CXX
="$lt_prog_compiler_pic_CXX -DPIC"
14573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
14574 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
14579 # Check to make sure the PIC flag actually works.
14581 if test -n "$lt_prog_compiler_pic_CXX"; then
14582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
14583 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
14584 if ${lt_cv_prog_compiler_pic_works_CXX+:} false
; then :
14585 $as_echo_n "(cached) " >&6
14587 lt_cv_prog_compiler_pic_works_CXX
=no
14588 ac_outfile
=conftest.
$ac_objext
14589 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14590 lt_compiler_flag
="$lt_prog_compiler_pic_CXX -DPIC"
14591 # Insert the option either (1) after the last *FLAGS variable, or
14592 # (2) before a word containing "conftest.", or (3) at the end.
14593 # Note that $ac_compile itself does not contain backslashes and begins
14594 # with a dollar sign (not a hyphen), so the echo should work correctly.
14595 # The option is referenced via a variable to avoid confusing sed.
14596 lt_compile
=`echo "$ac_compile" | $SED \
14597 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14598 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14599 -e 's:$: $lt_compiler_flag:'`
14600 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14601 (eval "$lt_compile" 2>conftest.err
)
14603 cat conftest.err
>&5
14604 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14605 if (exit $ac_status) && test -s "$ac_outfile"; then
14606 # The compiler can only warn and ignore the option if not recognized
14607 # So say no if there are warnings other than the usual output.
14608 $ECHO "$_lt_compiler_boilerplate" |
$SED '/^$/d' >conftest.exp
14609 $SED '/^$/d; /^ *+/d' conftest.err
>conftest.er2
14610 if test ! -s conftest.er2 ||
diff conftest.exp conftest.er2
>/dev
/null
; then
14611 lt_cv_prog_compiler_pic_works_CXX
=yes
14617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14618 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14620 if test x
"$lt_cv_prog_compiler_pic_works_CXX" = xyes
; then
14621 case $lt_prog_compiler_pic_CXX in
14623 *) lt_prog_compiler_pic_CXX
=" $lt_prog_compiler_pic_CXX" ;;
14626 lt_prog_compiler_pic_CXX
=
14627 lt_prog_compiler_can_build_shared_CXX
=no
14635 # Check to make sure the static flag actually works.
14637 wl
=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag
=\"$lt_prog_compiler_static_CXX\"
14638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14639 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14640 if ${lt_cv_prog_compiler_static_works_CXX+:} false
; then :
14641 $as_echo_n "(cached) " >&6
14643 lt_cv_prog_compiler_static_works_CXX
=no
14644 save_LDFLAGS
="$LDFLAGS"
14645 LDFLAGS
="$LDFLAGS $lt_tmp_static_flag"
14646 echo "$lt_simple_link_test_code" > conftest.
$ac_ext
14647 if (eval $ac_link 2>conftest.err
) && test -s conftest
$ac_exeext; then
14648 # The linker can only warn and ignore the option if not recognized
14649 # So say no if there are warnings
14650 if test -s conftest.err
; then
14651 # Append any errors to the config.log.
14652 cat conftest.err
1>&5
14653 $ECHO "$_lt_linker_boilerplate" |
$SED '/^$/d' > conftest.exp
14654 $SED '/^$/d; /^ *+/d' conftest.err
>conftest.er2
14655 if diff conftest.exp conftest.er2
>/dev
/null
; then
14656 lt_cv_prog_compiler_static_works_CXX
=yes
14659 lt_cv_prog_compiler_static_works_CXX
=yes
14663 LDFLAGS
="$save_LDFLAGS"
14666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14667 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14669 if test x
"$lt_cv_prog_compiler_static_works_CXX" = xyes
; then
14672 lt_prog_compiler_static_CXX
=
14678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14679 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14680 if ${lt_cv_prog_compiler_c_o_CXX+:} false
; then :
14681 $as_echo_n "(cached) " >&6
14683 lt_cv_prog_compiler_c_o_CXX
=no
14684 $RM -r conftest
2>/dev
/null
14688 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14690 lt_compiler_flag
="-o out/conftest2.$ac_objext"
14691 # Insert the option either (1) after the last *FLAGS variable, or
14692 # (2) before a word containing "conftest.", or (3) at the end.
14693 # Note that $ac_compile itself does not contain backslashes and begins
14694 # with a dollar sign (not a hyphen), so the echo should work correctly.
14695 lt_compile
=`echo "$ac_compile" | $SED \
14696 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14697 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14698 -e 's:$: $lt_compiler_flag:'`
14699 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14700 (eval "$lt_compile" 2>out
/conftest.err
)
14702 cat out
/conftest.err
>&5
14703 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14704 if (exit $ac_status) && test -s out
/conftest2.
$ac_objext
14706 # The compiler can only warn and ignore the option if not recognized
14707 # So say no if there are warnings
14708 $ECHO "$_lt_compiler_boilerplate" |
$SED '/^$/d' > out
/conftest.exp
14709 $SED '/^$/d; /^ *+/d' out
/conftest.err
>out
/conftest.er2
14710 if test ! -s out
/conftest.er2 ||
diff out
/conftest.exp out
/conftest.er2
>/dev
/null
; then
14711 lt_cv_prog_compiler_c_o_CXX
=yes
14716 # SGI C++ compiler will create directory out/ii_files/ for
14717 # template instantiation
14718 test -d out
/ii_files
&& $RM out
/ii_files
/* && rmdir out
/ii_files
14719 $RM out
/* && rmdir out
14725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14726 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14731 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14732 if ${lt_cv_prog_compiler_c_o_CXX+:} false
; then :
14733 $as_echo_n "(cached) " >&6
14735 lt_cv_prog_compiler_c_o_CXX
=no
14736 $RM -r conftest
2>/dev
/null
14740 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14742 lt_compiler_flag
="-o out/conftest2.$ac_objext"
14743 # Insert the option either (1) after the last *FLAGS variable, or
14744 # (2) before a word containing "conftest.", or (3) at the end.
14745 # Note that $ac_compile itself does not contain backslashes and begins
14746 # with a dollar sign (not a hyphen), so the echo should work correctly.
14747 lt_compile
=`echo "$ac_compile" | $SED \
14748 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14749 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14750 -e 's:$: $lt_compiler_flag:'`
14751 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14752 (eval "$lt_compile" 2>out
/conftest.err
)
14754 cat out
/conftest.err
>&5
14755 echo "$as_me:$LINENO: \$? = $ac_status" >&5
14756 if (exit $ac_status) && test -s out
/conftest2.
$ac_objext
14758 # The compiler can only warn and ignore the option if not recognized
14759 # So say no if there are warnings
14760 $ECHO "$_lt_compiler_boilerplate" |
$SED '/^$/d' > out
/conftest.exp
14761 $SED '/^$/d; /^ *+/d' out
/conftest.err
>out
/conftest.er2
14762 if test ! -s out
/conftest.er2 ||
diff out
/conftest.exp out
/conftest.er2
>/dev
/null
; then
14763 lt_cv_prog_compiler_c_o_CXX
=yes
14768 # SGI C++ compiler will create directory out/ii_files/ for
14769 # template instantiation
14770 test -d out
/ii_files
&& $RM out
/ii_files
/* && rmdir out
/ii_files
14771 $RM out
/* && rmdir out
14777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14778 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14783 hard_links
="nottested"
14784 if test "$lt_cv_prog_compiler_c_o_CXX" = no
&& test "$need_locks" != no
; then
14785 # do not overwrite the value of need_locks provided by the user
14786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14787 $as_echo_n "checking if we can lock with hard links... " >&6; }
14790 ln conftest.a conftest.b
2>/dev
/null
&& hard_links
=no
14792 ln conftest.a conftest.b
2>&5 || hard_links
=no
14793 ln conftest.a conftest.b
2>/dev
/null
&& hard_links
=no
14794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14795 $as_echo "$hard_links" >&6; }
14796 if test "$hard_links" = no
; then
14797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14798 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14808 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14810 export_symbols_cmds_CXX
='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14813 # If we're using GNU nm, then we don't want the "-C" option.
14814 # -C means demangle to AIX nm, but means don't demangle with GNU nm
14815 # Also, AIX nm treats weak defined symbols like other global defined
14816 # symbols, whereas GNU nm marks them as "W".
14817 if $NM -V 2>&1 |
$GREP 'GNU' > /dev
/null
; then
14818 export_symbols_cmds_CXX
='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14820 export_symbols_cmds_CXX
='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14824 export_symbols_cmds_CXX
="$ltdll_cmds"
14826 cygwin
* | mingw
* | cegcc
*)
14827 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 > $export_symbols'
14830 export_symbols_cmds_CXX
='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14833 exclude_expsyms_CXX
='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14836 $as_echo "$ld_shlibs_CXX" >&6; }
14837 test "$ld_shlibs_CXX" = no
&& can_build_shared
=no
14839 with_gnu_ld_CXX
=$with_gnu_ld
14847 # Do we need to explicitly link libc?
14849 case "x$archive_cmds_need_lc_CXX" in
14851 # Assume -lc should be added
14852 archive_cmds_need_lc_CXX
=yes
14854 if test "$enable_shared" = yes && test "$GCC" = yes; then
14855 case $archive_cmds_CXX in
14857 # FIXME: we may have to deal with multi-command sequences.
14860 # Test whether the compiler implicitly links with -lc since on some
14861 # systems, -lgcc has to come before -lc. If gcc already passes -lc
14862 # to ld, don't add -lc before -lgcc.
14863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14864 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14865 if ${lt_cv_archive_cmds_need_lc_CXX+:} false
; then :
14866 $as_echo_n "(cached) " >&6
14869 echo "$lt_simple_compile_test_code" > conftest.
$ac_ext
14871 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14872 (eval $ac_compile) 2>&5
14874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14875 test $ac_status = 0; } 2>conftest.err
; then
14878 libobjs
=conftest.
$ac_objext
14880 wl
=$lt_prog_compiler_wl_CXX
14881 pic_flag
=$lt_prog_compiler_pic_CXX
14887 lt_save_allow_undefined_flag
=$allow_undefined_flag_CXX
14888 allow_undefined_flag_CXX
=
14889 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14890 (eval $archive_cmds_CXX 2\
>\
&1 \|
$GREP \" -lc \" \
>/dev
/null
2\
>\
&1) 2>&5
14892 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14893 test $ac_status = 0; }
14895 lt_cv_archive_cmds_need_lc_CXX
=no
14897 lt_cv_archive_cmds_need_lc_CXX
=yes
14899 allow_undefined_flag_CXX
=$lt_save_allow_undefined_flag
14901 cat conftest.err
1>&5
14906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14907 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14908 archive_cmds_need_lc_CXX
=$lt_cv_archive_cmds_need_lc_CXX
14978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14979 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14981 library_names_spec
=
14982 libname_spec
='lib$name'
14986 postuninstall_cmds
=
14990 shlibpath_overrides_runpath
=unknown
14992 dynamic_linker
="$host_os ld.so"
14993 sys_lib_dlsearch_path_spec
="/lib /usr/lib"
14994 need_lib_prefix
=unknown
14995 hardcode_into_libs
=no
14997 # when you set need_version to no, make sure it does not cause -set_version
14998 # flags to be left without arguments
14999 need_version
=unknown
15004 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname.a'
15005 shlibpath_var
=LIBPATH
15007 # AIX 3 has no versioning support, so we append a major version to the name.
15008 soname_spec
='${libname}${release}${shared_ext}$major'
15015 hardcode_into_libs
=yes
15016 if test "$host_cpu" = ia64
; then
15017 # AIX 5 supports IA64
15018 library_names_spec
='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15019 shlibpath_var
=LD_LIBRARY_PATH
15021 # With GCC up to 2.95.x, collect2 would create an import file
15022 # for dependence libraries. The import file would start with
15023 # the line `#! .'. This would cause the generated library to
15024 # depend on `.', always an invalid library. This was fixed in
15025 # development snapshots of GCC prior to 3.0.
15027 aix4 | aix4.
[01] | aix4.
[01].
*)
15028 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15030 echo '#endif'; } |
${CC} -E - |
$GREP yes > /dev
/null
; then
15033 can_build_shared
=no
15037 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15038 # soname into executable. Probably we can add versioning support to
15039 # collect2, so additional links can be useful in future.
15040 if test "$aix_use_runtimelinking" = yes; then
15041 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15042 # instead of lib<name>.a to let people know that these are not
15043 # typical AIX shared libraries.
15044 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15046 # We preserve .a as extension for shared libraries through AIX4.2
15047 # and later when we are not doing run time linking.
15048 library_names_spec
='${libname}${release}.a $libname.a'
15049 soname_spec
='${libname}${release}${shared_ext}$major'
15051 shlibpath_var
=LIBPATH
15058 # Since July 2007 AmigaOS4 officially supports .so libraries.
15059 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15060 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15063 library_names_spec
='$libname.ixlibrary $libname.a'
15064 # Create ${libname}_ixlibrary.a entries in /sys/libs.
15065 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 ${libname}_ixlibrary.a || exit 1; done'
15071 library_names_spec
='${libname}${shared_ext}'
15072 dynamic_linker
="$host_os ld.so"
15073 shlibpath_var
=LIBRARY_PATH
15079 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15080 soname_spec
='${libname}${release}${shared_ext}$major'
15081 finish_cmds
='PATH="\$PATH:/sbin" ldconfig $libdir'
15082 shlibpath_var
=LD_LIBRARY_PATH
15083 sys_lib_search_path_spec
="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15084 sys_lib_dlsearch_path_spec
="/shlib /usr/lib /usr/local/lib"
15085 # the default ld.so.conf also contains /usr/contrib/lib and
15086 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15087 # libtool to hard-code these into programs
15090 cygwin
* | mingw
* | pw32
* | cegcc
*)
15091 version_type
=windows
15096 case $GCC,$host_os in
15097 yes,cygwin
* |
yes,mingw
* |
yes,pw32
* |
yes,cegcc
*)
15098 library_names_spec
='$libname.dll.a'
15099 # DLL is installed to $(libdir)/../bin by postinstall_cmds
15100 postinstall_cmds
='base_file=`basename \${file}`~
15101 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15102 dldir=$destdir/`dirname \$dlpath`~
15103 test -d \$dldir || mkdir -p \$dldir~
15104 $install_prog $dir/$dlname \$dldir/$dlname~
15105 chmod a+x \$dldir/$dlname~
15106 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15107 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15109 postuninstall_cmds
='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15110 dlpath=$dir/\$dldll~
15112 shlibpath_overrides_runpath
=yes
15116 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15117 soname_spec
='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15121 # MinGW DLLs use traditional 'lib' prefix
15122 soname_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15125 # pw32 DLLs use 'pw' prefix rather than 'lib'
15126 library_names_spec
='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15132 library_names_spec
='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15135 dynamic_linker
='Win32 ld.exe'
15136 # FIXME: first we should search . and the directory the executable is in
15140 darwin
* | rhapsody
*)
15141 dynamic_linker
="$host_os dyld"
15142 version_type
=darwin
15145 library_names_spec
='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15146 soname_spec
='${libname}${release}${major}$shared_ext'
15147 shlibpath_overrides_runpath
=yes
15148 shlibpath_var
=DYLD_LIBRARY_PATH
15149 shrext_cmds
='`test .$module = .yes && echo .so || echo .dylib`'
15151 sys_lib_dlsearch_path_spec
='/usr/local/lib /lib /usr/lib'
15158 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15159 soname_spec
='${libname}${release}${shared_ext}$major'
15160 shlibpath_var
=LD_LIBRARY_PATH
15163 freebsd
* | dragonfly
*)
15164 # DragonFly does not have aout. When/if they implement a new
15165 # versioning mechanism, adjust this.
15166 if test -x /usr
/bin
/objformat
; then
15167 objformat
=`/usr/bin/objformat`
15170 freebsd
[23].
*) objformat
=aout
;;
15171 *) objformat
=elf
;;
15174 version_type
=freebsd-
$objformat
15175 case $version_type in
15177 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15182 library_names_spec
='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15186 shlibpath_var
=LD_LIBRARY_PATH
15189 shlibpath_overrides_runpath
=yes
15191 freebsd3.
[01]* | freebsdelf3.
[01]*)
15192 shlibpath_overrides_runpath
=yes
15193 hardcode_into_libs
=yes
15195 freebsd3.
[2-9]* | freebsdelf3.
[2-9]* | \
15196 freebsd4.
[0-5] | freebsdelf4.
[0-5] | freebsd4.1
.1 | freebsdelf4.1
.1)
15197 shlibpath_overrides_runpath
=no
15198 hardcode_into_libs
=yes
15200 *) # from 4.6 on, and DragonFly
15201 shlibpath_overrides_runpath
=yes
15202 hardcode_into_libs
=yes
15211 dynamic_linker
="$host_os runtime_loader"
15212 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15213 soname_spec
='${libname}${release}${shared_ext}$major'
15214 shlibpath_var
=LIBRARY_PATH
15215 shlibpath_overrides_runpath
=yes
15216 sys_lib_dlsearch_path_spec
='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15217 hardcode_into_libs
=yes
15220 hpux9
* | hpux10
* | hpux11
*)
15221 # Give a soname corresponding to the major version so that dld.sl refuses to
15222 # link against other versions.
15229 hardcode_into_libs
=yes
15230 dynamic_linker
="$host_os dld.so"
15231 shlibpath_var
=LD_LIBRARY_PATH
15232 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
15233 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15234 soname_spec
='${libname}${release}${shared_ext}$major'
15235 if test "X$HPUX_IA64_MODE" = X32
; then
15236 sys_lib_search_path_spec
="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15238 sys_lib_search_path_spec
="/usr/lib/hpux64 /usr/local/lib/hpux64"
15240 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
15244 hardcode_into_libs
=yes
15245 dynamic_linker
="$host_os dld.sl"
15246 shlibpath_var
=LD_LIBRARY_PATH
# How should we handle SHLIB_PATH
15247 shlibpath_overrides_runpath
=yes # Unless +noenvvar is specified.
15248 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15249 soname_spec
='${libname}${release}${shared_ext}$major'
15250 sys_lib_search_path_spec
="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15251 sys_lib_dlsearch_path_spec
=$sys_lib_search_path_spec
15255 dynamic_linker
="$host_os dld.sl"
15256 shlibpath_var
=SHLIB_PATH
15257 shlibpath_overrides_runpath
=no
# +s is required to enable SHLIB_PATH
15258 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15259 soname_spec
='${libname}${release}${shared_ext}$major'
15262 # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15263 postinstall_cmds
='chmod 555 $lib'
15264 # or fails outright, so override atomically:
15265 install_override_mode
=555
15272 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15273 soname_spec
='${libname}${release}${shared_ext}$major'
15274 dynamic_linker
='Interix 3.x ld.so.1 (PE, like ELF)'
15275 shlibpath_var
=LD_LIBRARY_PATH
15276 shlibpath_overrides_runpath
=no
15277 hardcode_into_libs
=yes
15280 irix5
* | irix6
* | nonstopux
*)
15282 nonstopux
*) version_type
=nonstopux
;;
15284 if test "$lt_cv_prog_gnu_ld" = yes; then
15292 soname_spec
='${libname}${release}${shared_ext}$major'
15293 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15295 irix5
* | nonstopux
*)
15296 libsuff
= shlibsuff
=
15299 case $LD in # libtool.m4 will add one of these switches to LD
15300 *-32|
*"-32 "|
*-melf32bsmip|
*"-melf32bsmip ")
15301 libsuff
= shlibsuff
= libmagic
=32-bit;;
15302 *-n32|
*"-n32 "|
*-melf32bmipn32|
*"-melf32bmipn32 ")
15303 libsuff
=32 shlibsuff
=N32 libmagic
=N32
;;
15304 *-64|
*"-64 "|
*-melf64bmip|
*"-melf64bmip ")
15305 libsuff
=64 shlibsuff
=64 libmagic
=64-bit;;
15306 *) libsuff
= shlibsuff
= libmagic
=never-match
;;
15310 shlibpath_var
=LD_LIBRARY
${shlibsuff}_PATH
15311 shlibpath_overrides_runpath
=no
15312 sys_lib_search_path_spec
="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15313 sys_lib_dlsearch_path_spec
="/usr/lib${libsuff} /lib${libsuff}"
15314 hardcode_into_libs
=yes
15317 # No shared lib support for Linux oldld, aout, or coff.
15318 linux
*oldld
* | linux
*aout
* | linux
*coff
*)
15322 # This must be Linux ELF.
15324 # uclinux* changes (here and below) have been submitted to the libtool
15325 # project, but have not yet been accepted: they are GCC-local changes
15326 # for the time being. (See
15327 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15328 linux
* | k
*bsd
*-gnu | kopensolaris
*-gnu | gnu
* | uclinuxfdpiceabi
)
15332 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15333 soname_spec
='${libname}${release}${shared_ext}$major'
15334 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15335 shlibpath_var
=LD_LIBRARY_PATH
15336 shlibpath_overrides_runpath
=no
15338 # Some binutils ld are patched to set DT_RUNPATH
15339 if ${lt_cv_shlibpath_overrides_runpath+:} false
; then :
15340 $as_echo_n "(cached) " >&6
15342 lt_cv_shlibpath_overrides_runpath
=no
15343 save_LDFLAGS
=$LDFLAGS
15344 save_libdir
=$libdir
15345 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
15346 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
15347 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15348 /* end confdefs.h. */
15358 if ac_fn_cxx_try_link
"$LINENO"; then :
15359 if ($OBJDUMP -p conftest
$ac_exeext) 2>/dev
/null |
grep "RUNPATH.*$libdir" >/dev
/null
; then :
15360 lt_cv_shlibpath_overrides_runpath
=yes
15363 rm -f core conftest.err conftest.
$ac_objext \
15364 conftest
$ac_exeext conftest.
$ac_ext
15365 LDFLAGS
=$save_LDFLAGS
15366 libdir
=$save_libdir
15370 shlibpath_overrides_runpath
=$lt_cv_shlibpath_overrides_runpath
15372 # This implies no fast_install, which is unacceptable.
15373 # Some rework will be needed to allow for fast_install
15374 # before this can be enabled.
15375 hardcode_into_libs
=yes
15377 # Append ld.so.conf contents to the search path
15378 if test -f /etc
/ld.so.conf
; then
15379 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' ' '`
15380 sys_lib_dlsearch_path_spec
="/lib /usr/lib $lt_ld_extra"
15383 # We used to test for /lib/ld.so.1 and disable shared libraries on
15384 # powerpc, because MkLinux only supported shared libraries with the
15385 # GNU dynamic linker. Since this was broken with cross compilers,
15386 # most powerpc-linux boxes support dynamic linking these days and
15387 # people can always --disable-shared, the test was removed, and we
15388 # assume the GNU/Linux dynamic linker is in use.
15389 dynamic_linker
='GNU/Linux ld.so'
15396 if echo __ELF__ |
$CC -E - |
$GREP __ELF__
>/dev
/null
; then
15397 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15398 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15399 dynamic_linker
='NetBSD (a.out) ld.so'
15401 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15402 soname_spec
='${libname}${release}${shared_ext}$major'
15403 dynamic_linker
='NetBSD ld.elf_so'
15405 shlibpath_var
=LD_LIBRARY_PATH
15406 shlibpath_overrides_runpath
=yes
15407 hardcode_into_libs
=yes
15412 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15413 shlibpath_var
=LD_LIBRARY_PATH
15414 shlibpath_overrides_runpath
=yes
15421 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15422 soname_spec
='${libname}${release}${shared_ext}$major'
15423 shlibpath_var
=LD_LIBRARY_PATH
15424 shlibpath_overrides_runpath
=no
15425 hardcode_into_libs
=yes
15426 dynamic_linker
='ldqnx.so'
15431 sys_lib_dlsearch_path_spec
="/usr/lib"
15433 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15435 openbsd3.3 | openbsd3.3.
*) need_version
=yes ;;
15436 *) need_version
=no
;;
15438 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15439 finish_cmds
='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15440 shlibpath_var
=LD_LIBRARY_PATH
15441 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" ||
test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15443 openbsd2.
[89] | openbsd2.
[89].
*)
15444 shlibpath_overrides_runpath
=no
15447 shlibpath_overrides_runpath
=yes
15451 shlibpath_overrides_runpath
=yes
15456 libname_spec
='$name'
15459 library_names_spec
='$libname${shared_ext} $libname.a'
15460 dynamic_linker
='OS/2 ld.exe'
15461 shlibpath_var
=LIBPATH
15464 osf3
* | osf4
* | osf5
*)
15468 soname_spec
='${libname}${release}${shared_ext}$major'
15469 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15470 shlibpath_var
=LD_LIBRARY_PATH
15471 sys_lib_search_path_spec
="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15472 sys_lib_dlsearch_path_spec
="$sys_lib_search_path_spec"
15483 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15484 soname_spec
='${libname}${release}${shared_ext}$major'
15485 shlibpath_var
=LD_LIBRARY_PATH
15486 shlibpath_overrides_runpath
=yes
15487 hardcode_into_libs
=yes
15488 # ldd complains unless libraries are executable
15489 postinstall_cmds
='chmod +x $lib'
15494 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15495 finish_cmds
='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15496 shlibpath_var
=LD_LIBRARY_PATH
15497 shlibpath_overrides_runpath
=yes
15498 if test "$with_gnu_ld" = yes; then
15506 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15507 soname_spec
='${libname}${release}${shared_ext}$major'
15508 shlibpath_var
=LD_LIBRARY_PATH
15509 case $host_vendor in
15511 shlibpath_overrides_runpath
=no
15513 runpath_var
=LD_RUN_PATH
15521 shlibpath_overrides_runpath
=no
15522 sys_lib_search_path_spec
='/lib /usr/lib /usr/ccs/lib'
15528 if test -d /usr
/nec
;then
15530 library_names_spec
='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15531 soname_spec
='$libname${shared_ext}.$major'
15532 shlibpath_var
=LD_LIBRARY_PATH
15536 sysv5
* | sco3.2v5
* | sco5v6
* | unixware
* | OpenUNIX
* | sysv4
*uw2
*)
15537 version_type
=freebsd-elf
15540 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15541 soname_spec
='${libname}${release}${shared_ext}$major'
15542 shlibpath_var
=LD_LIBRARY_PATH
15543 shlibpath_overrides_runpath
=yes
15544 hardcode_into_libs
=yes
15545 if test "$with_gnu_ld" = yes; then
15546 sys_lib_search_path_spec
='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15548 sys_lib_search_path_spec
='/usr/ccs/lib /usr/lib'
15551 sys_lib_search_path_spec
="$sys_lib_search_path_spec /lib"
15555 sys_lib_dlsearch_path_spec
='/usr/lib'
15559 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
15563 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15564 shlibpath_var
=LD_LIBRARY_PATH
15565 shlibpath_overrides_runpath
=no
15566 hardcode_into_libs
=yes
15571 library_names_spec
='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15572 soname_spec
='${libname}${release}${shared_ext}$major'
15573 shlibpath_var
=LD_LIBRARY_PATH
15580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15581 $as_echo "$dynamic_linker" >&6; }
15582 test "$dynamic_linker" = no
&& can_build_shared
=no
15584 variables_saved_for_relink
="PATH $shlibpath_var $runpath_var"
15585 if test "$GCC" = yes; then
15586 variables_saved_for_relink
="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15589 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15590 sys_lib_search_path_spec
="$lt_cv_sys_lib_search_path_spec"
15592 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15593 sys_lib_dlsearch_path_spec
="$lt_cv_sys_lib_dlsearch_path_spec"
15633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15634 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15635 hardcode_action_CXX
=
15636 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15637 test -n "$runpath_var_CXX" ||
15638 test "X$hardcode_automatic_CXX" = "Xyes" ; then
15640 # We can hardcode non-existent directories.
15641 if test "$hardcode_direct_CXX" != no
&&
15642 # If the only mechanism to avoid hardcoding is shlibpath_var, we
15643 # have to relink, otherwise we might link with an installed library
15644 # when we should be linking with a yet-to-be-installed one
15645 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15646 test "$hardcode_minus_L_CXX" != no
; then
15647 # Linking always hardcodes the temporary library directory.
15648 hardcode_action_CXX
=relink
15650 # We can link without hardcoding, and we can hardcode nonexisting dirs.
15651 hardcode_action_CXX
=immediate
15654 # We cannot hardcode anything, or else we can only hardcode existing
15656 hardcode_action_CXX
=unsupported
15658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15659 $as_echo "$hardcode_action_CXX" >&6; }
15661 if test "$hardcode_action_CXX" = relink ||
15662 test "$inherit_rpath_CXX" = yes; then
15663 # Fast installation is not supported
15664 enable_fast_install
=no
15665 elif test "$shlibpath_overrides_runpath" = yes ||
15666 test "$enable_shared" = no
; then
15667 # Fast installation is not necessary
15668 enable_fast_install
=needless
15677 fi # test -n "$compiler"
15683 with_gnu_ld
=$lt_save_with_gnu_ld
15684 lt_cv_path_LDCXX
=$lt_cv_path_LD
15685 lt_cv_path_LD
=$lt_save_path_LD
15686 lt_cv_prog_gnu_ldcxx
=$lt_cv_prog_gnu_ld
15687 lt_cv_prog_gnu_ld
=$lt_save_with_gnu_ld
15688 fi # test "$_lt_caught_CXX_error" != yes
15691 ac_cpp
='$CPP $CPPFLAGS'
15692 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15693 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15694 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
15708 ac_config_commands
="$ac_config_commands libtool"
15713 # Only expand once:
15717 for ac_prog
in gawk mawk nawk
awk
15719 # Extract the first word of "$ac_prog", so it can be a program name with args.
15720 set dummy
$ac_prog; ac_word
=$2
15721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
15722 $as_echo_n "checking for $ac_word... " >&6; }
15723 if ${ac_cv_prog_AWK+:} false
; then :
15724 $as_echo_n "(cached) " >&6
15726 if test -n "$AWK"; then
15727 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
15729 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
15730 for as_dir
in $PATH
15733 test -z "$as_dir" && as_dir
=.
15734 for ac_exec_ext
in '' $ac_executable_extensions; do
15735 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
15736 ac_cv_prog_AWK
="$ac_prog"
15737 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
15746 AWK
=$ac_cv_prog_AWK
15747 if test -n "$AWK"; then
15748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
15749 $as_echo "$AWK" >&6; }
15751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15752 $as_echo "no" >&6; }
15756 test -n "$AWK" && break
15760 "") as_fn_error $?
"can't build without awk" "$LINENO" 5 ;;
15766 # The cast to long int works around a bug in the HP C Compiler
15767 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15768 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15769 # This bug is HP SR number 8606223364.
15770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15771 $as_echo_n "checking size of void *... " >&6; }
15772 if ${ac_cv_sizeof_void_p+:} false
; then :
15773 $as_echo_n "(cached) " >&6
15775 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
15778 if test "$ac_cv_type_void_p" = yes; then
15779 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15780 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15781 as_fn_error
77 "cannot compute sizeof (void *)
15782 See \`config.log' for more details" "$LINENO" 5; }
15784 ac_cv_sizeof_void_p
=0
15789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15790 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15794 cat >>confdefs.h
<<_ACEOF
15795 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15800 if test "${multilib}" = "yes"; then
15801 multilib_arg
="--enable-multilib"
15806 # Get target configury.
15807 unset TSAN_SUPPORTED
15808 unset LSAN_SUPPORTED
15809 unset HWASAN_SUPPORTED
15810 .
${srcdir}/configure.tgt
15811 if test "x$TSAN_SUPPORTED" = "xyes"; then
15812 TSAN_SUPPORTED_TRUE
=
15813 TSAN_SUPPORTED_FALSE
='#'
15815 TSAN_SUPPORTED_TRUE
='#'
15816 TSAN_SUPPORTED_FALSE
=
15819 if test "x$LSAN_SUPPORTED" = "xyes"; then
15820 LSAN_SUPPORTED_TRUE
=
15821 LSAN_SUPPORTED_FALSE
='#'
15823 LSAN_SUPPORTED_TRUE
='#'
15824 LSAN_SUPPORTED_FALSE
=
15827 if test "x$HWASAN_SUPPORTED" = "xyes"; then
15828 HWASAN_SUPPORTED_TRUE
=
15829 HWASAN_SUPPORTED_FALSE
='#'
15831 HWASAN_SUPPORTED_TRUE
='#'
15832 HWASAN_SUPPORTED_FALSE
=
15836 # Check for functions needed.
15837 for ac_func
in clock_getres clock_gettime clock_settime lstat readlink
15839 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15840 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
15841 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
15842 cat >>confdefs.h
<<_ACEOF
15843 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15850 # Common libraries that we need to link against for all sanitizer libs.
15851 link_sanitizer_common
='-lpthread -lm'
15853 # At least for glibc, shm_open is in librt. But don't pull that
15854 # in if it still doesn't give us the function we want. This
15855 # test is copied from libgomp.
15856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shm_open in -lrt" >&5
15857 $as_echo_n "checking for shm_open in -lrt... " >&6; }
15858 if ${ac_cv_lib_rt_shm_open+:} false
; then :
15859 $as_echo_n "(cached) " >&6
15861 ac_check_lib_save_LIBS
=$LIBS
15863 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15864 /* end confdefs.h. */
15866 /* Override any GCC internal prototype to avoid an error.
15867 Use char because int might match the return type of a GCC
15868 builtin and then its argument prototype would still apply. */
15876 return shm_open ();
15881 if ac_fn_c_try_link
"$LINENO"; then :
15882 ac_cv_lib_rt_shm_open
=yes
15884 ac_cv_lib_rt_shm_open
=no
15886 rm -f core conftest.err conftest.
$ac_objext \
15887 conftest
$ac_exeext conftest.
$ac_ext
15888 LIBS
=$ac_check_lib_save_LIBS
15890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_shm_open" >&5
15891 $as_echo "$ac_cv_lib_rt_shm_open" >&6; }
15892 if test "x$ac_cv_lib_rt_shm_open" = xyes
; then :
15893 link_sanitizer_common
="-lrt $link_sanitizer_common"
15897 # Do a configure time check for -ldl
15898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15899 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15900 if ${ac_cv_lib_dl_dlsym+:} false
; then :
15901 $as_echo_n "(cached) " >&6
15903 ac_check_lib_save_LIBS
=$LIBS
15905 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15906 /* end confdefs.h. */
15908 /* Override any GCC internal prototype to avoid an error.
15909 Use char because int might match the return type of a GCC
15910 builtin and then its argument prototype would still apply. */
15923 if ac_fn_c_try_link
"$LINENO"; then :
15924 ac_cv_lib_dl_dlsym
=yes
15926 ac_cv_lib_dl_dlsym
=no
15928 rm -f core conftest.err conftest.
$ac_objext \
15929 conftest
$ac_exeext conftest.
$ac_ext
15930 LIBS
=$ac_check_lib_save_LIBS
15932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15933 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15934 if test "x$ac_cv_lib_dl_dlsym" = xyes
; then :
15935 link_sanitizer_common
="-ldl $link_sanitizer_common"
15939 # Set up the set of additional libraries that we need to link against for libasan.
15940 link_libasan
=$link_sanitizer_common
15943 # Set up the set of additional libraries that we need to link against for libhwasan.
15944 link_libhwasan
=$link_sanitizer_common
15947 # Set up the set of additional libraries that we need to link against for libtsan.
15948 link_libtsan
=$link_sanitizer_common
15951 # Set up the set of additional libraries that we need to link against for libubsan.
15952 link_libubsan
=$link_sanitizer_common
15955 # Set up the set of additional libraries that we need to link against for liblsan.
15956 link_liblsan
=$link_sanitizer_common
15960 # At least for glibc, clock_gettime is in librt. But don't pull that
15961 # in if it still doesn't give us the function we want. This
15962 # test is copied from libgomp.
15963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15964 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15965 if ${ac_cv_lib_rt_clock_gettime+:} false
; then :
15966 $as_echo_n "(cached) " >&6
15968 ac_check_lib_save_LIBS
=$LIBS
15970 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15971 /* end confdefs.h. */
15973 /* Override any GCC internal prototype to avoid an error.
15974 Use char because int might match the return type of a GCC
15975 builtin and then its argument prototype would still apply. */
15979 char clock_gettime ();
15983 return clock_gettime ();
15988 if ac_fn_c_try_link
"$LINENO"; then :
15989 ac_cv_lib_rt_clock_gettime
=yes
15991 ac_cv_lib_rt_clock_gettime
=no
15993 rm -f core conftest.err conftest.
$ac_objext \
15994 conftest
$ac_exeext conftest.
$ac_ext
15995 LIBS
=$ac_check_lib_save_LIBS
15997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15998 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15999 if test "x$ac_cv_lib_rt_clock_gettime" = xyes
; then :
16000 link_libasan
="-lrt $link_libasan"
16001 link_libtsan
="-lrt $link_libtsan"
16002 # Other sanitizers do not override clock_* API
16008 *-*-darwin*) MAC_INTERPOSE
=true
; enable_static
=no
;;
16009 *) MAC_INTERPOSE
=false
;;
16011 if $MAC_INTERPOSE; then
16012 USING_MAC_INTERPOSE_TRUE
=
16013 USING_MAC_INTERPOSE_FALSE
='#'
16015 USING_MAC_INTERPOSE_TRUE
='#'
16016 USING_MAC_INTERPOSE_FALSE
=
16020 backtrace_supported
=yes
16022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for necessary platform features" >&5
16023 $as_echo_n "checking for necessary platform features... " >&6; }
16026 # Some old Linux distributions miss required syscalls.
16027 sanitizer_supported
=no
16028 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16029 /* end confdefs.h. */
16030 #include <sys/syscall.h>
16035 syscall (__NR_gettid);
16036 syscall (__NR_futex);
16037 syscall (__NR_exit_group);
16043 if ac_fn_c_try_compile
"$LINENO"; then :
16044 sanitizer_supported
=yes
16046 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16049 sanitizer_supported
=yes
16052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sanitizer_supported" >&5
16053 $as_echo "$sanitizer_supported" >&6; }
16054 if test "$sanitizer_supported" = yes; then
16055 SANITIZER_SUPPORTED_TRUE
=
16056 SANITIZER_SUPPORTED_FALSE
='#'
16058 SANITIZER_SUPPORTED_TRUE
='#'
16059 SANITIZER_SUPPORTED_FALSE
=
16063 # Test for __sync support.
16064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __sync extensions" >&5
16065 $as_echo_n "checking __sync extensions... " >&6; }
16066 if ${libsanitizer_cv_sys_sync+:} false
; then :
16067 $as_echo_n "(cached) " >&6
16069 if test -n "${with_target_subdir}"; then
16070 libsanitizer_cv_sys_sync
=yes
16072 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16073 /* end confdefs.h. */
16078 __sync_bool_compare_and_swap (&i, i, i);
16079 __sync_lock_test_and_set (&i, 1);
16080 __sync_lock_release (&i);
16085 if ac_fn_c_try_link
"$LINENO"; then :
16086 libsanitizer_cv_sys_sync
=yes
16088 libsanitizer_cv_sys_sync
=no
16090 rm -f core conftest.err conftest.
$ac_objext \
16091 conftest
$ac_exeext conftest.
$ac_ext
16094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_sync" >&5
16095 $as_echo "$libsanitizer_cv_sys_sync" >&6; }
16096 if test "$libsanitizer_cv_sys_sync" = "yes"; then
16098 $as_echo "#define HAVE_SYNC_FUNCTIONS 1" >>confdefs.h
16102 # Test for __atomic support.
16103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking __atomic extensions" >&5
16104 $as_echo_n "checking __atomic extensions... " >&6; }
16105 if ${libsanitizer_cv_sys_atomic+:} false
; then :
16106 $as_echo_n "(cached) " >&6
16108 if test -n "${with_target_subdir}"; then
16109 libsanitizer_cv_sys_atomic
=yes
16111 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16112 /* end confdefs.h. */
16117 __atomic_load_n (&i, __ATOMIC_ACQUIRE);
16118 __atomic_store_n (&i, 1, __ATOMIC_RELEASE);
16123 if ac_fn_c_try_link
"$LINENO"; then :
16124 libsanitizer_cv_sys_atomic
=yes
16126 libsanitizer_cv_sys_atomic
=no
16128 rm -f core conftest.err conftest.
$ac_objext \
16129 conftest
$ac_exeext conftest.
$ac_ext
16132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_atomic" >&5
16133 $as_echo "$libsanitizer_cv_sys_atomic" >&6; }
16134 if test "$libsanitizer_cv_sys_atomic" = "yes"; then
16136 $as_echo "#define HAVE_ATOMIC_FUNCTIONS 1" >>confdefs.h
16140 # The library needs to be able to read the executable itself. Compile
16141 # a file to determine the executable format. The awk script
16142 # filetype.awk prints out the file type.
16143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking output filetype" >&5
16144 $as_echo_n "checking output filetype... " >&6; }
16145 if ${libsanitizer_cv_sys_filetype+:} false
; then :
16146 $as_echo_n "(cached) " >&6
16149 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16150 /* end confdefs.h. */
16160 if ac_fn_c_try_compile
"$LINENO"; then :
16161 filetype
=`${AWK} -f $srcdir/../libbacktrace/filetype.awk conftest.$ac_objext`
16163 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16164 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16165 as_fn_error $?
"compiler failed
16166 See \`config.log' for more details" "$LINENO" 5; }
16168 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16169 libsanitizer_cv_sys_filetype
=$filetype
16171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libsanitizer_cv_sys_filetype" >&5
16172 $as_echo "$libsanitizer_cv_sys_filetype" >&6; }
16174 # Match the file type to decide what files to compile.
16176 case "$libsanitizer_cv_sys_filetype" in
16177 elf
*) FORMAT_FILE
="elf.lo" ;;
16178 *) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: could not determine output file type" >&5
16179 $as_echo "$as_me: WARNING: could not determine output file type" >&2;}
16180 FORMAT_FILE
="unknown.lo"
16181 backtrace_supported
=no
16188 case "$libsanitizer_cv_sys_filetype" in
16189 elf32
) elfsize
=32 ;;
16190 elf64
) elfsize
=64 ;;
16193 cat >>confdefs.h
<<_ACEOF
16194 #define BACKTRACE_ELF_SIZE $elfsize
16198 BACKTRACE_SUPPORTED
=0
16199 if test "$backtrace_supported" = "yes"; then
16200 BACKTRACE_SUPPORTED
=1
16206 inttype_headers
=`echo inttypes.h sys/inttypes.h | sed -e 's/,/ /g'`
16208 acx_cv_header_stdint
=stddef.h
16209 acx_cv_header_stdint_kind
="(already complete)"
16210 for i
in stdint.h
$inttype_headers; do
16211 unset ac_cv_type_uintptr_t
16212 unset ac_cv_type_uintmax_t
16213 unset ac_cv_type_int_least32_t
16214 unset ac_cv_type_int_fast32_t
16215 unset ac_cv_type_uint64_t
16216 $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16217 ac_fn_c_check_type
"$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16220 if test "x$ac_cv_type_uintmax_t" = xyes
; then :
16221 acx_cv_header_stdint
=$i
16226 ac_fn_c_check_type
"$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16229 if test "x$ac_cv_type_uintptr_t" = xyes
; then :
16232 acx_cv_header_stdint_kind
="(mostly complete)"
16235 ac_fn_c_check_type
"$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16238 if test "x$ac_cv_type_int_least32_t" = xyes
; then :
16241 acx_cv_header_stdint_kind
="(mostly complete)"
16244 ac_fn_c_check_type
"$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16247 if test "x$ac_cv_type_int_fast32_t" = xyes
; then :
16250 acx_cv_header_stdint_kind
="(mostly complete)"
16253 ac_fn_c_check_type
"$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16256 if test "x$ac_cv_type_uint64_t" = xyes
; then :
16259 acx_cv_header_stdint_kind
="(lacks uint64_t)"
16264 if test "$acx_cv_header_stdint" = stddef.h
; then
16265 acx_cv_header_stdint_kind
="(lacks uintmax_t)"
16266 for i
in stdint.h
$inttype_headers; do
16267 unset ac_cv_type_uintptr_t
16268 unset ac_cv_type_uint32_t
16269 unset ac_cv_type_uint64_t
16270 $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16271 ac_fn_c_check_type
"$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16274 if test "x$ac_cv_type_uint32_t" = xyes
; then :
16275 acx_cv_header_stdint
=$i
16280 ac_fn_c_check_type
"$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16283 if test "x$ac_cv_type_uint64_t" = xyes
; then :
16287 ac_fn_c_check_type
"$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16290 if test "x$ac_cv_type_uintptr_t" = xyes
; then :
16297 if test "$acx_cv_header_stdint" = stddef.h
; then
16298 acx_cv_header_stdint_kind
="(u_intXX_t style)"
16299 for i
in sys
/types.h
$inttype_headers; do
16300 unset ac_cv_type_u_int32_t
16301 unset ac_cv_type_u_int64_t
16302 $as_echo_n "looking for u_intXX_t types in $i, " >&6
16303 ac_fn_c_check_type
"$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16306 if test "x$ac_cv_type_u_int32_t" = xyes
; then :
16307 acx_cv_header_stdint
=$i
16312 ac_fn_c_check_type
"$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16315 if test "x$ac_cv_type_u_int64_t" = xyes
; then :
16322 if test "$acx_cv_header_stdint" = stddef.h
; then
16323 acx_cv_header_stdint_kind
="(using manual detection)"
16326 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t
=no
16327 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t
=no
16328 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t
=no
16329 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t
=no
16330 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t
=no
16332 # ----------------- Summarize what we found so far
16334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16335 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16337 case `$as_basename -- gstdint.h ||
16338 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16339 Xgstdint.h : 'X\(//\)$' \| \
16340 Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16341 $as_echo X/gstdint.h |
16342 sed '/^.*\/\([^/][^/]*\)\/*$/{
16355 stdint.h
) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16356 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16357 inttypes.h
) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16358 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16363 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16365 # ----------------- done included file, check C basic types --------
16367 # Lacking an uintptr_t? Test size of void *
16368 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16369 stddef.h
:* |
*:no
) # The cast to long int works around a bug in the HP C Compiler
16370 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16371 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16372 # This bug is HP SR number 8606223364.
16373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16374 $as_echo_n "checking size of void *... " >&6; }
16375 if ${ac_cv_sizeof_void_p+:} false
; then :
16376 $as_echo_n "(cached) " >&6
16378 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
16381 if test "$ac_cv_type_void_p" = yes; then
16382 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16383 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16384 as_fn_error
77 "cannot compute sizeof (void *)
16385 See \`config.log' for more details" "$LINENO" 5; }
16387 ac_cv_sizeof_void_p
=0
16392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16393 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16397 cat >>confdefs.h
<<_ACEOF
16398 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16404 # Lacking an uint64_t? Test size of long
16405 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16406 stddef.h
:*:* |
*:no
:no
) # The cast to long int works around a bug in the HP C Compiler
16407 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16408 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16409 # This bug is HP SR number 8606223364.
16410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16411 $as_echo_n "checking size of long... " >&6; }
16412 if ${ac_cv_sizeof_long+:} false
; then :
16413 $as_echo_n "(cached) " >&6
16415 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
16418 if test "$ac_cv_type_long" = yes; then
16419 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16420 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16421 as_fn_error
77 "cannot compute sizeof (long)
16422 See \`config.log' for more details" "$LINENO" 5; }
16424 ac_cv_sizeof_long
=0
16429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16430 $as_echo "$ac_cv_sizeof_long" >&6; }
16434 cat >>confdefs.h
<<_ACEOF
16435 #define SIZEOF_LONG $ac_cv_sizeof_long
16441 if test $acx_cv_header_stdint = stddef.h
; then
16442 # Lacking a good header? Test size of everything and deduce all types.
16443 # The cast to long int works around a bug in the HP C Compiler
16444 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16445 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16446 # This bug is HP SR number 8606223364.
16447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16448 $as_echo_n "checking size of int... " >&6; }
16449 if ${ac_cv_sizeof_int+:} false
; then :
16450 $as_echo_n "(cached) " >&6
16452 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then :
16455 if test "$ac_cv_type_int" = yes; then
16456 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16457 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16458 as_fn_error
77 "cannot compute sizeof (int)
16459 See \`config.log' for more details" "$LINENO" 5; }
16466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16467 $as_echo "$ac_cv_sizeof_int" >&6; }
16471 cat >>confdefs.h
<<_ACEOF
16472 #define SIZEOF_INT $ac_cv_sizeof_int
16476 # The cast to long int works around a bug in the HP C Compiler
16477 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16478 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16479 # This bug is HP SR number 8606223364.
16480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16481 $as_echo_n "checking size of short... " >&6; }
16482 if ${ac_cv_sizeof_short+:} false
; then :
16483 $as_echo_n "(cached) " >&6
16485 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then :
16488 if test "$ac_cv_type_short" = yes; then
16489 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16490 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16491 as_fn_error
77 "cannot compute sizeof (short)
16492 See \`config.log' for more details" "$LINENO" 5; }
16494 ac_cv_sizeof_short
=0
16499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16500 $as_echo "$ac_cv_sizeof_short" >&6; }
16504 cat >>confdefs.h
<<_ACEOF
16505 #define SIZEOF_SHORT $ac_cv_sizeof_short
16509 # The cast to long int works around a bug in the HP C Compiler
16510 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16511 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16512 # This bug is HP SR number 8606223364.
16513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16514 $as_echo_n "checking size of char... " >&6; }
16515 if ${ac_cv_sizeof_char+:} false
; then :
16516 $as_echo_n "(cached) " >&6
16518 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char" "$ac_includes_default"; then :
16521 if test "$ac_cv_type_char" = yes; then
16522 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16523 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16524 as_fn_error
77 "cannot compute sizeof (char)
16525 See \`config.log' for more details" "$LINENO" 5; }
16527 ac_cv_sizeof_char
=0
16532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16533 $as_echo "$ac_cv_sizeof_char" >&6; }
16537 cat >>confdefs.h
<<_ACEOF
16538 #define SIZEOF_CHAR $ac_cv_sizeof_char
16543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16544 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16545 case "$ac_cv_sizeof_char" in
16546 1) acx_cv_type_int8_t
=char
;;
16547 *) as_fn_error $?
"no 8-bit type, please report a bug" "$LINENO" 5
16549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16550 $as_echo "$acx_cv_type_int8_t" >&6; }
16552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16553 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16554 case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16555 2:*) acx_cv_type_int16_t
=int
;;
16556 *:2) acx_cv_type_int16_t
=short
;;
16557 *) as_fn_error $?
"no 16-bit type, please report a bug" "$LINENO" 5
16559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16560 $as_echo "$acx_cv_type_int16_t" >&6; }
16562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16563 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16564 case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16565 4:*) acx_cv_type_int32_t
=int
;;
16566 *:4) acx_cv_type_int32_t
=long
;;
16567 *) as_fn_error $?
"no 32-bit type, please report a bug" "$LINENO" 5
16569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16570 $as_echo "$acx_cv_type_int32_t" >&6; }
16573 # These tests are here to make the output prettier
16575 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16576 case "$ac_cv_sizeof_long" in
16577 8) acx_cv_type_int64_t
=long
;;
16579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16580 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16582 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16585 # Now we can use the above types
16587 if test "$ac_cv_type_uintptr_t" != yes; then
16588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16589 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16590 case $ac_cv_sizeof_void_p in
16591 2) acx_cv_type_intptr_t
=int16_t
;;
16592 4) acx_cv_type_intptr_t
=int32_t
;;
16593 8) acx_cv_type_intptr_t
=int64_t
;;
16594 *) as_fn_error $?
"no equivalent for intptr_t, please report a bug" "$LINENO" 5
16596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16597 $as_echo "$acx_cv_type_intptr_t" >&6; }
16600 # ----------------- done all checks, emit header -------------
16601 ac_config_commands
="$ac_config_commands gstdint.h"
16606 for ac_header
in sys
/mman.h alloca.h
16608 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16609 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16610 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
16611 cat >>confdefs.h
<<_ACEOF
16612 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16619 if test "$ac_cv_header_sys_mman_h" = "no"; then
16622 if test -n "${with_target_subdir}"; then
16623 # When built as a GCC target library, we can't do a link test. We
16624 # simply assume that if we have mman.h, we have mmap.
16627 ac_fn_c_check_func
"$LINENO" "mmap" "ac_cv_func_mmap"
16628 if test "x$ac_cv_func_mmap" = xyes
; then :
16636 if test "$have_mmap" = "no"; then
16638 ALLOC_FILE
=alloc.lo
16640 VIEW_FILE
=mmapio.lo
16641 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16642 /* end confdefs.h. */
16644 #include <sys/mman.h>
16645 #if !defined(MAP_ANONYMOUS) && !defined(MAP_ANON)
16646 #error no MAP_ANONYMOUS
16650 if ac_fn_c_try_cpp
"$LINENO"; then :
16653 ALLOC_FILE
=alloc.lo
16655 rm -f conftest.err conftest.i conftest.
$ac_ext
16660 BACKTRACE_USES_MALLOC
=0
16661 if test "$ALLOC_FILE" = "alloc.lo"; then
16662 BACKTRACE_USES_MALLOC
=1
16666 # Don't care about thread support
16667 BACKTRACE_SUPPORTS_THREADS
=0
16670 # Check for dl_iterate_phdr.
16671 for ac_header
in link.h
16673 ac_fn_c_check_header_mongrel
"$LINENO" "link.h" "ac_cv_header_link_h" "$ac_includes_default"
16674 if test "x$ac_cv_header_link_h" = xyes
; then :
16675 cat >>confdefs.h
<<_ACEOF
16676 #define HAVE_LINK_H 1
16683 if test "$ac_cv_header_link_h" = "no"; then
16684 have_dl_iterate_phdr
=no
16686 # When built as a GCC target library, we can't do a link test.
16687 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16688 /* end confdefs.h. */
16692 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16693 $EGREP "dl_iterate_phdr" >/dev
/null
2>&1; then :
16694 have_dl_iterate_phdr
=yes
16696 have_dl_iterate_phdr
=no
16701 if test "$have_dl_iterate_phdr" = "yes"; then
16703 $as_echo "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h
16707 # Check for the fcntl function.
16708 if test -n "${with_target_subdir}"; then
16710 *-*-mingw*) have_fcntl
=no
;;
16711 *) have_fcntl
=yes ;;
16714 ac_fn_c_check_func
"$LINENO" "fcntl" "ac_cv_func_fcntl"
16715 if test "x$ac_cv_func_fcntl" = xyes
; then :
16722 if test "$have_fcntl" = "yes"; then
16724 $as_echo "#define HAVE_FCNTL 1" >>confdefs.h
16728 ac_fn_c_check_decl
"$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
16729 if test "x$ac_cv_have_decl_strnlen" = xyes
; then :
16735 cat >>confdefs.h
<<_ACEOF
16736 #define HAVE_DECL_STRNLEN $ac_have_decl
16740 # Check for getexecname function.
16741 if test -n "${with_target_subdir}"; then
16743 *-*-solaris2*) have_getexecname
=yes ;;
16744 *) have_getexecname
=no
;;
16747 ac_fn_c_check_func
"$LINENO" "getexecname" "ac_cv_func_getexecname"
16748 if test "x$ac_cv_func_getexecname" = xyes
; then :
16749 have_getexecname
=yes
16751 have_getexecname
=no
16755 if test "$have_getexecname" = "yes"; then
16757 $as_echo "#define HAVE_GETEXECNAME 1" >>confdefs.h
16761 # Check for rpc/xdr.h
16762 for ac_header
in rpc
/xdr.h
16764 ac_fn_c_check_header_mongrel
"$LINENO" "rpc/xdr.h" "ac_cv_header_rpc_xdr_h" "$ac_includes_default"
16765 if test "x$ac_cv_header_rpc_xdr_h" = xyes
; then :
16766 cat >>confdefs.h
<<_ACEOF
16767 #define HAVE_RPC_XDR_H 1
16774 if test x
"$ac_cv_header_rpc_xdr_h" = xyes
; then
16775 rpc_defs
="$rpc_defs -DHAVE_RPC_XDR_H=1"
16777 rpc_defs
="$rpc_defs -DHAVE_RPC_XDR_H=0"
16780 # Check for tirpc/rpc/xdr.h
16781 for ac_header
in tirpc
/rpc
/xdr.h
16783 ac_fn_c_check_header_mongrel
"$LINENO" "tirpc/rpc/xdr.h" "ac_cv_header_tirpc_rpc_xdr_h" "$ac_includes_default"
16784 if test "x$ac_cv_header_tirpc_rpc_xdr_h" = xyes
; then :
16785 cat >>confdefs.h
<<_ACEOF
16786 #define HAVE_TIRPC_RPC_XDR_H 1
16793 if test x
"$ac_cv_header_tirpc_rpc_xdr_h" = xyes
; then
16794 rpc_defs
="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=1"
16796 rpc_defs
="$rpc_defs -DHAVE_TIRPC_RPC_XDR_H=0"
16802 if test "x${BACKTRACE_SUPPORTED}x${BACKTRACE_USES_MALLOC}" = "x1x0"; then
16803 LIBBACKTRACE_SUPPORTED_TRUE
=
16804 LIBBACKTRACE_SUPPORTED_FALSE
='#'
16806 LIBBACKTRACE_SUPPORTED_TRUE
='#'
16807 LIBBACKTRACE_SUPPORTED_FALSE
=
16812 ac_config_files
="$ac_config_files Makefile libsanitizer.spec libbacktrace/backtrace-supported.h"
16814 ac_config_headers
="$ac_config_headers config.h"
16817 ac_config_files
="$ac_config_files interception/Makefile sanitizer_common/Makefile libbacktrace/Makefile lsan/Makefile asan/Makefile ubsan/Makefile"
16820 if test "x$TSAN_SUPPORTED" = "xyes"; then
16821 ac_config_files
="$ac_config_files tsan/Makefile"
16825 if test "x$HWASAN_SUPPORTED" = "xyes"; then
16826 ac_config_files
="$ac_config_files hwasan/Makefile"
16833 # Check whether --enable-werror was given.
16834 if test "${enable_werror+set}" = set; then :
16835 enableval
=$enable_werror;
16840 ac_cpp
='$CPP $CPPFLAGS'
16841 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16842 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16843 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
16846 save_CFLAGS
="$CFLAGS"
16847 for real_option
in -Wextra -Wall -Wwrite-strings \
16848 -Wmissing-format-attribute -Wcast-qual; do
16849 # Do the check with the no- prefix removed since gcc silently
16850 # accepts any -Wno-* option on purpose
16851 case $real_option in
16852 -Wno-*) option
=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
16853 *) option
=$real_option ;;
16855 as_acx_Woption
=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
16857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
16858 $as_echo_n "checking whether $CC supports $option... " >&6; }
16859 if eval \
${$as_acx_Woption+:} false
; then :
16860 $as_echo_n "(cached) " >&6
16863 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16864 /* end confdefs.h. */
16874 if ac_fn_c_try_compile
"$LINENO"; then :
16875 eval "$as_acx_Woption=yes"
16877 eval "$as_acx_Woption=no"
16879 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16882 eval ac_res
=\$
$as_acx_Woption
16883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
16884 $as_echo "$ac_res" >&6; }
16885 if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
16886 WARN_FLAGS
="$WARN_FLAGS${WARN_FLAGS:+ }$real_option"
16889 CFLAGS
="$save_CFLAGS"
16891 ac_cpp
='$CPP $CPPFLAGS'
16892 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16893 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16894 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
16897 if test "x$enable_werror" != "xno"; then :
16898 WARN_FLAGS
="$WARN_FLAGS -Werror"
16902 # Determine what GCC version number to use in filesystem paths.
16904 get_gcc_base_ver
="cat"
16906 # Check whether --with-gcc-major-version-only was given.
16907 if test "${with_gcc_major_version_only+set}" = set; then :
16908 withval
=$with_gcc_major_version_only; if test x
$with_gcc_major_version_only = xyes
; then
16909 get_gcc_base_ver
="sed -e 's/^\([0-9]*\).*/\1/'"
16917 # Add CET specific flags if Intel CET is enabled.
16918 # Check whether --enable-cet was given.
16919 if test "${enable_cet+set}" = set; then :
16920 enableval
=$enable_cet;
16921 case "$enableval" in
16923 *) as_fn_error $?
"Unknown argument to enable/disable cet" "$LINENO" 5 ;;
16931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
16932 $as_echo_n "checking for CET support... " >&6; }
16934 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
16936 i
[34567]86-*-linux* | x86_64-
*-linux*)
16937 case "$enable_cet" in
16939 # Check if target supports multi-byte NOPs
16940 # and if compiler and assembler support CET insn.
16941 cet_save_CFLAGS
="$CFLAGS"
16942 CFLAGS
="$CFLAGS -fcf-protection"
16943 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16944 /* end confdefs.h. */
16950 #if !defined(__SSE2__)
16951 #error target does not support multi-byte NOPs
16960 if ac_fn_c_try_compile
"$LINENO"; then :
16965 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16966 CFLAGS
="$cet_save_CFLAGS"
16969 # Check if assembler supports CET.
16970 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16971 /* end confdefs.h. */
16981 if ac_fn_c_try_compile
"$LINENO"; then :
16984 as_fn_error $?
"assembler with CET support is required for --enable-cet" "$LINENO" 5
16986 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16994 if test x
$enable_cet = xyes
; then
16995 CET_FLAGS
="-fcf-protection -mshstk"
16996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16997 $as_echo "yes" >&6; }
16999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17000 $as_echo "no" >&6; }
17003 EXTRA_CFLAGS
="$EXTRA_CFLAGS $CET_FLAGS"
17004 EXTRA_CXXFLAGS
="$EXTRA_CXXFLAGS $CET_FLAGS"
17005 EXTRA_ASFLAGS
=$CET_FLAGS
17010 cat >confcache
<<\_ACEOF
17011 # This file is a shell script that caches the results of configure
17012 # tests run on this system so they can be shared between configure
17013 # scripts and configure runs, see configure's option --config-cache.
17014 # It is not useful on other systems. If it contains results you don't
17015 # want to keep, you may remove or edit it.
17017 # config.status only pays attention to the cache file if you give it
17018 # the --recheck option to rerun configure.
17020 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17021 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17022 # following values.
17026 # The following way of writing the cache mishandles newlines in values,
17027 # but we know of no workaround that is simple, portable, and efficient.
17028 # So, we kill variables containing newlines.
17029 # Ultrix sh set writes to stderr and can't be redirected directly,
17030 # and sets the high bit in the cache file unless we assign to the vars.
17032 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17033 eval ac_val
=\$
$ac_var
17037 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17038 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17041 _ | IFS | as_nl
) ;; #(
17042 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
17043 *) { eval $ac_var=; unset $ac_var;} ;;
17049 case $as_nl`(ac_space=' '; set) 2>&1` in #(
17050 *${as_nl}ac_space
=\
*)
17051 # `set' does not quote correctly, so add quotes: double-quote
17052 # substitution turns \\\\ into \\, and sed turns \\ into \.
17055 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17058 # `set' quotes correctly as required by POSIX, so do not add quotes.
17059 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17068 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17070 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17072 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
17073 if test -w "$cache_file"; then
17074 if test "x$cache_file" != "x/dev/null"; then
17075 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17076 $as_echo "$as_me: updating cache $cache_file" >&6;}
17077 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
17078 cat confcache
>"$cache_file"
17080 case $cache_file in #(
17082 mv -f confcache
"$cache_file"$$
&&
17083 mv -f "$cache_file"$$
"$cache_file" ;; #(
17085 mv -f confcache
"$cache_file" ;;
17090 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17091 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17096 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
17097 # Let make expand exec_prefix.
17098 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
17100 DEFS
=-DHAVE_CONFIG_H
17105 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
17106 # 1. Remove the extension, and $U if already installed.
17107 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
17108 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
17109 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
17110 # will be set to the directory where LIBOBJS objects are built.
17111 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17112 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
17114 LIBOBJS
=$ac_libobjs
17116 LTLIBOBJS
=$ac_ltlibobjs
17119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17120 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17121 if test -n "$am_sleep_pid"; then
17122 # Hide warnings about reused PIDs.
17123 wait $am_sleep_pid 2>/dev
/null
17125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17126 $as_echo "done" >&6; }
17127 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17128 as_fn_error $?
"conditional \"AMDEP\" was never defined.
17129 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17131 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17132 as_fn_error $?
"conditional \"am__fastdepCC\" was never defined.
17133 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17135 if test -n "$EXEEXT"; then
17137 am__EXEEXT_FALSE
='#'
17139 am__EXEEXT_TRUE
='#'
17143 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17144 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
17145 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17147 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
17148 as_fn_error $?
"conditional \"am__fastdepCXX\" was never defined.
17149 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17151 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
17152 as_fn_error $?
"conditional \"am__fastdepCCAS\" was never defined.
17153 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17155 if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then
17156 as_fn_error $?
"conditional \"TSAN_SUPPORTED\" was never defined.
17157 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17159 if test -z "${LSAN_SUPPORTED_TRUE}" && test -z "${LSAN_SUPPORTED_FALSE}"; then
17160 as_fn_error $?
"conditional \"LSAN_SUPPORTED\" was never defined.
17161 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17163 if test -z "${HWASAN_SUPPORTED_TRUE}" && test -z "${HWASAN_SUPPORTED_FALSE}"; then
17164 as_fn_error $?
"conditional \"HWASAN_SUPPORTED\" was never defined.
17165 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17167 if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then
17168 as_fn_error $?
"conditional \"USING_MAC_INTERPOSE\" was never defined.
17169 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17171 if test -z "${SANITIZER_SUPPORTED_TRUE}" && test -z "${SANITIZER_SUPPORTED_FALSE}"; then
17172 as_fn_error $?
"conditional \"SANITIZER_SUPPORTED\" was never defined.
17173 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17175 if test -z "${LIBBACKTRACE_SUPPORTED_TRUE}" && test -z "${LIBBACKTRACE_SUPPORTED_FALSE}"; then
17176 as_fn_error $?
"conditional \"LIBBACKTRACE_SUPPORTED\" was never defined.
17177 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17180 : "${CONFIG_STATUS=./config.status}"
17182 ac_clean_files_save
=$ac_clean_files
17183 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
17184 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17185 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17187 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17189 # Generated by $as_me.
17190 # Run this file to recreate the current configuration.
17191 # Compiler output produced by configure, useful for debugging
17192 # configure, is in config.log if it exists.
17195 ac_cs_recheck=false
17198 SHELL=\${CONFIG_SHELL-$SHELL}
17201 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
17202 ## -------------------- ##
17203 ## M4sh Initialization. ##
17204 ## -------------------- ##
17206 # Be more Bourne compatible
17207 DUALCASE
=1; export DUALCASE
# for MKS sh
17208 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
17211 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17212 # is contrary to our usage. Disable this feature.
17213 alias -g '${1+"$@"}'='"$@"'
17214 setopt NO_GLOB_SUBST
17216 case `(set -o) 2>/dev/null` in #(
17228 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17229 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17230 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17231 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17232 # Prefer a ksh shell builtin over an external printf program on Solaris,
17233 # but without wasting forks for bash or zsh.
17234 if test -z "$BASH_VERSION$ZSH_VERSION" \
17235 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17236 as_echo='print
-r --'
17237 as_echo_n='print
-rn --'
17238 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17239 as_echo='printf %s
\n'
17240 as_echo_n='printf %s
'
17242 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17243 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
17244 as_echo_n='/usr
/ucb
/echo -n'
17246 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17247 as_echo_n_body='eval
17251 expr "X$arg" : "X\\(.*\\)$as_nl";
17252 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17254 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
17256 export as_echo_n_body
17257 as_echo_n='sh
-c $as_echo_n_body as_echo
'
17259 export as_echo_body
17260 as_echo='sh
-c $as_echo_body as_echo
'
17263 # The user is always right.
17264 if test "${PATH_SEPARATOR+set}" != set; then
17266 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17267 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17274 # We need space, tab and new line, in precisely that order. Quoting is
17275 # there to prevent editors from complaining about space-tab.
17276 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17277 # splitting by setting IFS to empty value.)
17280 # Find who we are. Look in the path if we contain no directory separator.
17283 *[\\/]* ) as_myself=$0 ;;
17284 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17285 for as_dir in $PATH
17288 test -z "$as_dir" && as_dir=.
17289 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17295 # We did not find ourselves, most probably we were run as `sh COMMAND'
17296 # in which case we are not to be found in the path.
17297 if test "x$as_myself" = x
; then
17300 if test ! -f "$as_myself"; then
17301 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17305 # Unset variables that we do not need and which cause bugs (e.g. in
17306 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
17307 # suppresses any "Segmentation fault" message there. '((' could
17308 # trigger a bug in pdksh 5.2.14.
17309 for as_var
in BASH_ENV ENV MAIL MAILPATH
17310 do eval test x\
${$as_var+set} = xset \
17311 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
17324 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
17327 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17328 # ----------------------------------------
17329 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17330 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17331 # script with STATUS, using 1 if that was 0.
17334 as_status
=$1; test $as_status -eq 0 && as_status
=1
17336 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
17337 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17339 $as_echo "$as_me: error: $2" >&2
17340 as_fn_exit
$as_status
17344 # as_fn_set_status STATUS
17345 # -----------------------
17346 # Set $? to STATUS, without forking.
17347 as_fn_set_status
()
17350 } # as_fn_set_status
17352 # as_fn_exit STATUS
17353 # -----------------
17354 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17358 as_fn_set_status
$1
17364 # Portably unset VAR.
17367 { eval $1=; unset $1;}
17369 as_unset
=as_fn_unset
17370 # as_fn_append VAR VALUE
17371 # ----------------------
17372 # Append the text in VALUE to the end of the definition contained in VAR. Take
17373 # advantage of any shell optimizations that allow amortized linear growth over
17374 # repeated appends, instead of the typical quadratic growth present in naive
17376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
17377 eval 'as_fn_append ()
17388 # as_fn_arith ARG...
17389 # ------------------
17390 # Perform arithmetic evaluation on the ARGs, and store the result in the
17391 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17392 # must be portable across $(()) and expr.
17393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
17394 eval 'as_fn_arith ()
17401 as_val
=`expr "$@" || test $? -eq 1`
17406 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
17407 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
17413 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17414 as_basename
=basename
17419 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
17425 as_me
=`$as_basename -- "$0" ||
17426 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17427 X"$0" : 'X\(//\)$' \| \
17428 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17430 sed '/^.*\/\([^/][^/]*\)\/*$/{
17444 # Avoid depending upon Character Ranges.
17445 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
17446 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17447 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
17448 as_cr_digits
='0123456789'
17449 as_cr_alnum
=$as_cr_Letters$as_cr_digits
17451 ECHO_C
= ECHO_N
= ECHO_T
=
17452 case `echo -n x` in #(((((
17454 case `echo 'xy\c'` in
17455 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
17457 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
17464 rm -f conf$$ conf$$.exe conf$$.
file
17465 if test -d conf$$.dir
; then
17466 rm -f conf$$.dir
/conf$$.
file
17469 mkdir conf$$.dir
2>/dev
/null
17471 if (echo >conf$$.
file) 2>/dev
/null
; then
17472 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
17474 # ... but there are two gotchas:
17475 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17476 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17477 # In both cases, we have to default to `cp -pR'.
17478 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
17480 elif ln conf$$.
file conf$$
2>/dev
/null
; then
17488 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
17489 rmdir conf$$.dir
2>/dev
/null
17494 # Create "$as_dir" as a directory, including parents if necessary.
17499 -*) as_dir
=.
/$as_dir;;
17501 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
17505 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17506 *) as_qdir
=$as_dir;;
17508 as_dirs
="'$as_qdir' $as_dirs"
17509 as_dir
=`$as_dirname -- "$as_dir" ||
17510 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17511 X"$as_dir" : 'X\(//\)[^/]' \| \
17512 X"$as_dir" : 'X\(//\)$' \| \
17513 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17514 $as_echo X"$as_dir" |
17515 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17519 /^X\(\/\/\)[^/].*/{
17532 test -d "$as_dir" && break
17534 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
17535 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
17539 if mkdir
-p .
2>/dev
/null
; then
17540 as_mkdir_p
='mkdir -p "$as_dir"'
17542 test -d .
/-p && rmdir .
/-p
17547 # as_fn_executable_p FILE
17548 # -----------------------
17549 # Test if FILE is an executable regular file.
17550 as_fn_executable_p
()
17552 test -f "$1" && test -x "$1"
17553 } # as_fn_executable_p
17554 as_test_x
='test -x'
17555 as_executable_p
=as_fn_executable_p
17557 # Sed expression to map a string onto a valid CPP name.
17558 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17560 # Sed expression to map a string onto a valid variable name.
17561 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17565 ## ----------------------------------- ##
17566 ## Main body of $CONFIG_STATUS script. ##
17567 ## ----------------------------------- ##
17569 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
17571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17572 # Save the log message, to keep $0 and so on meaningful, and to
17573 # report actual input values of CONFIG_FILES etc. instead of their
17574 # values after options handling.
17576 This file was extended by package-unused $as_me version-unused, which was
17577 generated by GNU Autoconf 2.69. Invocation command line was
17579 CONFIG_FILES = $CONFIG_FILES
17580 CONFIG_HEADERS = $CONFIG_HEADERS
17581 CONFIG_LINKS = $CONFIG_LINKS
17582 CONFIG_COMMANDS = $CONFIG_COMMANDS
17585 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17590 case $ac_config_files in *"
17591 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
17594 case $ac_config_headers in *"
17595 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
17599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17600 # Files that config.status was made for.
17601 config_files="$ac_config_files"
17602 config_headers="$ac_config_headers"
17603 config_commands="$ac_config_commands"
17607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17609 \`$as_me' instantiates files and other configuration actions
17610 from templates according to the current configuration. Unless the files
17611 and actions are specified as TAGs, all are instantiated by default.
17613 Usage: $0 [OPTION]... [TAG]...
17615 -h, --help print this help, then exit
17616 -V, --version print version number and configuration settings, then exit
17617 --config print configuration, then exit
17618 -q, --quiet, --silent
17619 do not print progress messages
17620 -d, --debug don't remove temporary files
17621 --recheck update $as_me by reconfiguring in the same conditions
17622 --file=FILE[:TEMPLATE]
17623 instantiate the configuration file FILE
17624 --header=FILE[:TEMPLATE]
17625 instantiate the configuration header FILE
17627 Configuration files:
17630 Configuration headers:
17633 Configuration commands:
17636 Report bugs to <libsanitizer>."
17639 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17640 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17642 package-unused config.status version-unused
17643 configured by $0, generated by GNU Autoconf 2.69,
17644 with options \\"\$ac_cs_config\\"
17646 Copyright (C) 2012 Free Software Foundation, Inc.
17647 This config.status script is free software; the Free Software Foundation
17648 gives unlimited permission to copy, distribute and modify it."
17655 test -n "\$AWK" || AWK=awk
17658 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17659 # The default lists apply if the user does not specify any file.
17665 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
17666 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
17670 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
17682 # Handling of the options.
17683 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
17685 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
17686 $as_echo "$ac_cs_version"; exit ;;
17687 --config |
--confi |
--conf |
--con |
--co |
--c )
17688 $as_echo "$ac_cs_config"; exit ;;
17689 --debug |
--debu |
--deb |
--de |
--d |
-d )
17691 --file |
--fil |
--fi |
--f )
17694 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17695 '') as_fn_error $?
"missing file argument" ;;
17697 as_fn_append CONFIG_FILES
" '$ac_optarg'"
17698 ac_need_defaults
=false
;;
17699 --header |
--heade |
--head |
--hea )
17702 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17704 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
17705 ac_need_defaults
=false
;;
17707 # Conflict between --help and --header
17708 as_fn_error $?
"ambiguous option: \`$1'
17709 Try \`$0 --help' for more information.";;
17710 --help |
--hel |
-h )
17711 $as_echo "$ac_cs_usage"; exit ;;
17712 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
17713 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
17716 # This is an error.
17717 -*) as_fn_error $?
"unrecognized option: \`$1'
17718 Try \`$0 --help' for more information." ;;
17720 *) as_fn_append ac_config_targets
" $1"
17721 ac_need_defaults
=false
;;
17727 ac_configure_extra_args
=
17729 if $ac_cs_silent; then
17731 ac_configure_extra_args
="$ac_configure_extra_args --silent"
17735 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17736 if \$ac_cs_recheck; then
17737 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17739 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17740 CONFIG_SHELL='$SHELL'
17741 export CONFIG_SHELL
17746 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
17750 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17751 ## Running $as_me. ##
17757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17765 with_multisubdir="$with_multisubdir"
17766 with_multisrctop="$with_multisrctop"
17767 with_target_subdir="$with_target_subdir"
17768 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17769 multi_basedir="$multi_basedir"
17770 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17773 GFORTRAN="$GFORTRAN"
17775 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17778 # The HP-UX ksh and POSIX shell print the target directory to stdout
17779 # if CDPATH is set.
17780 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17782 sed_quote_subst='$sed_quote_subst'
17783 double_quote_subst='$double_quote_subst'
17784 delay_variable_subst='$delay_variable_subst'
17785 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17786 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17787 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17788 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17789 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17790 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17791 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17792 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17793 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17794 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17795 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17796 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17797 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17798 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17799 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17800 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17801 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17802 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17803 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17804 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17805 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17806 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17807 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17808 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17809 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17810 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17811 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17812 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17813 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17814 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17815 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17816 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17817 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17818 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17819 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17820 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17821 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17822 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17823 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17824 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17825 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17826 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17827 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17828 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17829 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17830 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17831 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17832 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17833 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"`'
17834 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17835 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17836 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17837 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17838 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17839 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17840 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17841 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17842 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17843 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17844 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17845 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17846 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17847 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17848 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17849 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17850 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17851 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17852 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17853 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17854 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17855 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17856 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17857 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17858 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17859 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17860 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17861 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17862 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17863 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17864 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17865 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17866 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17867 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17868 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17869 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17870 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17871 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17872 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17873 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17874 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17875 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17876 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17877 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17878 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17879 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17880 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17881 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17882 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17883 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17884 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17885 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17886 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17887 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17888 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17889 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17890 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17891 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17892 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17893 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17894 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17895 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17896 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17897 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17898 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17899 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17900 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17901 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17902 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17903 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17904 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17905 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17906 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17907 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17908 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17909 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17910 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17911 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
17912 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
17913 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17914 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17915 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
17916 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
17917 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
17918 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
17919 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
17920 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
17921 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
17922 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
17923 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
17924 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17925 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17926 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
17927 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17928 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17929 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17930 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17931 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17932 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17933 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
17934 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17935 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
17936 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
17937 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
17938 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
17939 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
17940 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
17941 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
17942 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
17943 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
17944 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
17945 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
17946 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
17947 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
17948 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17949 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17950 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
17951 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
17952 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
17953 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
17954 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
17955 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17956 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
17957 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
17958 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
17959 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
17962 LTCFLAGS='$LTCFLAGS'
17963 compiler='$compiler_DEFAULT'
17965 # A function that is used when there is no print builtin or printf.
17966 func_fallback_echo ()
17968 eval 'cat <<_LTECHO_EOF
17973 # Quote evaled strings.
17987 deplibs_check_method \
17996 lt_cv_sys_global_symbol_pipe \
17997 lt_cv_sys_global_symbol_to_cdecl \
17998 lt_cv_sys_global_symbol_to_c_name_address \
17999 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18000 lt_prog_compiler_no_builtin_flag \
18001 lt_prog_compiler_wl \
18002 lt_prog_compiler_pic \
18003 lt_prog_compiler_static \
18004 lt_cv_prog_compiler_c_o \
18012 export_dynamic_flag_spec \
18013 whole_archive_flag_spec \
18014 compiler_needs_object \
18016 allow_undefined_flag \
18017 no_undefined_flag \
18018 hardcode_libdir_flag_spec \
18019 hardcode_libdir_flag_spec_ld \
18020 hardcode_libdir_separator \
18025 variables_saved_for_relink \
18027 library_names_spec \
18029 install_override_mode \
18033 compiler_lib_search_dirs \
18038 compiler_lib_search_path \
18042 lt_prog_compiler_no_builtin_flag_CXX \
18043 lt_prog_compiler_wl_CXX \
18044 lt_prog_compiler_pic_CXX \
18045 lt_prog_compiler_static_CXX \
18046 lt_cv_prog_compiler_c_o_CXX \
18047 export_dynamic_flag_spec_CXX \
18048 whole_archive_flag_spec_CXX \
18049 compiler_needs_object_CXX \
18051 allow_undefined_flag_CXX \
18052 no_undefined_flag_CXX \
18053 hardcode_libdir_flag_spec_CXX \
18054 hardcode_libdir_flag_spec_ld_CXX \
18055 hardcode_libdir_separator_CXX \
18056 fix_srcfile_path_CXX \
18057 exclude_expsyms_CXX \
18058 include_expsyms_CXX \
18059 file_list_spec_CXX \
18060 compiler_lib_search_dirs_CXX \
18061 predep_objects_CXX \
18062 postdep_objects_CXX \
18065 compiler_lib_search_path_CXX; do
18066 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18067 *[\\\\\\\`\\"\\\$]*)
18068 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18071 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18076 # Double-quote double-evaled strings.
18077 for var in reload_cmds \
18078 old_postinstall_cmds \
18079 old_postuninstall_cmds \
18081 extract_expsyms_cmds \
18082 old_archive_from_new_cmds \
18083 old_archive_from_expsyms_cmds \
18085 archive_expsym_cmds \
18087 module_expsym_cmds \
18088 export_symbols_cmds \
18091 postuninstall_cmds \
18093 sys_lib_search_path_spec \
18094 sys_lib_dlsearch_path_spec \
18096 old_archive_cmds_CXX \
18097 old_archive_from_new_cmds_CXX \
18098 old_archive_from_expsyms_cmds_CXX \
18100 archive_expsym_cmds_CXX \
18102 module_expsym_cmds_CXX \
18103 export_symbols_cmds_CXX \
18104 prelink_cmds_CXX; do
18105 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18106 *[\\\\\\\`\\"\\\$]*)
18107 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18110 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18115 ac_aux_dir='$ac_aux_dir'
18116 xsi_shell='$xsi_shell'
18117 lt_shell_append='$lt_shell_append'
18119 # See if we are running on zsh, and set the options which allow our
18120 # commands through without removal of \ escapes INIT.
18121 if test -n "\${ZSH_VERSION+set}" ; then
18122 setopt NO_GLOB_SUBST
18128 TIMESTAMP='$TIMESTAMP'
18139 acx_cv_header_stdint="$acx_cv_header_stdint"
18140 acx_cv_type_int8_t="$acx_cv_type_int8_t"
18141 acx_cv_type_int16_t="$acx_cv_type_int16_t"
18142 acx_cv_type_int32_t="$acx_cv_type_int32_t"
18143 acx_cv_type_int64_t="$acx_cv_type_int64_t"
18144 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
18145 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
18146 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
18147 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
18148 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
18149 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
18150 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
18151 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
18152 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
18157 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18159 # Handling of arguments.
18160 for ac_config_target
in $ac_config_targets
18162 case $ac_config_target in
18163 "default-1") CONFIG_COMMANDS
="$CONFIG_COMMANDS default-1" ;;
18164 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
18165 "libtool") CONFIG_COMMANDS
="$CONFIG_COMMANDS libtool" ;;
18166 "gstdint.h") CONFIG_COMMANDS
="$CONFIG_COMMANDS gstdint.h" ;;
18167 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
18168 "libsanitizer.spec") CONFIG_FILES
="$CONFIG_FILES libsanitizer.spec" ;;
18169 "libbacktrace/backtrace-supported.h") CONFIG_FILES
="$CONFIG_FILES libbacktrace/backtrace-supported.h" ;;
18170 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h" ;;
18171 "interception/Makefile") CONFIG_FILES
="$CONFIG_FILES interception/Makefile" ;;
18172 "sanitizer_common/Makefile") CONFIG_FILES
="$CONFIG_FILES sanitizer_common/Makefile" ;;
18173 "libbacktrace/Makefile") CONFIG_FILES
="$CONFIG_FILES libbacktrace/Makefile" ;;
18174 "lsan/Makefile") CONFIG_FILES
="$CONFIG_FILES lsan/Makefile" ;;
18175 "asan/Makefile") CONFIG_FILES
="$CONFIG_FILES asan/Makefile" ;;
18176 "ubsan/Makefile") CONFIG_FILES
="$CONFIG_FILES ubsan/Makefile" ;;
18177 "tsan/Makefile") CONFIG_FILES
="$CONFIG_FILES tsan/Makefile" ;;
18178 "hwasan/Makefile") CONFIG_FILES
="$CONFIG_FILES hwasan/Makefile" ;;
18180 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18185 # If the user did not use the arguments to specify the items to instantiate,
18186 # then the envvar interface is used. Set only those that are not.
18187 # We use the long form for the default assignment because of an extremely
18188 # bizarre bug on SunOS 4.1.3.
18189 if $ac_need_defaults; then
18190 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
18191 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
18192 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
18195 # Have a temporary directory for convenience. Make it in the build tree
18196 # simply because there is no reason against having it here, and in addition,
18197 # creating and moving files from /tmp can sometimes cause problems.
18198 # Hook for its removal unless debugging.
18199 # Note that there is a small window in which the directory will not be cleaned:
18200 # after its creation but before its name has been assigned to `$tmp'.
18204 trap 'exit_status=$?
18205 : "${ac_tmp:=$tmp}"
18206 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18208 trap 'as_fn_exit 1' 1 2 13 15
18210 # Create a (secure) tmp directory for tmp files.
18213 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18217 tmp
=.
/conf$$
-$RANDOM
18218 (umask 077 && mkdir
"$tmp")
18219 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
18222 # Set up the scripts for CONFIG_FILES section.
18223 # No need to generate them if there are no CONFIG_FILES.
18224 # This happens for instance with `./config.status config.h'.
18225 if test -n "$CONFIG_FILES"; then
18228 ac_cr
=`echo X | tr X '\015'`
18229 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18230 # But we know of no other shell where ac_cr would be empty at this
18231 # point, so we can use a bashism as a fallback.
18232 if test "x$ac_cr" = x
; then
18233 eval ac_cr
=\$
\'\\r
\'
18235 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18236 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18239 ac_cs_awk_cr
=$ac_cr
18242 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18247 echo "cat >conf$$subs.awk <<_ACEOF" &&
18248 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18250 } >conf$$subs.sh ||
18251 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18252 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18254 for ac_last_try in false false false false false :; do
18255 . ./conf$$subs.sh ||
18256 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18258 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
18259 if test $ac_delim_n = $ac_delim_num; then
18261 elif $ac_last_try; then
18262 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
18264 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18267 rm -f conf$$subs.sh
18269 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18270 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
18274 s/^/S["/; s
/!.
*/"]=/
18284 s/\(.\{148\}\)..*/\1/
18286 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
18291 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18298 s/\(.\{148\}\)..*/\1/
18300 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
18304 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
18309 ' <conf$$subs.awk | sed '
18314 ' >>$CONFIG_STATUS || ac_write_fail=1
18315 rm -f conf$$subs.awk
18316 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18318 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
18319 for (key in S) S_is_set[key] = 1
18325 nfields = split(line, field, "@
")
18327 len = length(field[1])
18328 for (i = 2; i < nfields; i++) {
18330 keylen = length(key)
18331 if (S_is_set[key]) {
18333 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18334 len += length(value) + length(field[++i])
18345 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18346 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18347 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
18350 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
18351 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
18354 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18355 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
18356 # trailing colons and then remove the whole line if VPATH becomes empty
18357 # (actually we leave an empty line to preserve line numbers).
18358 if test "x
$srcdir" = x.; then
18359 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
18377 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18378 fi # test -n "$CONFIG_FILES"
18380 # Set up the scripts for CONFIG_HEADERS section.
18381 # No need to generate them if there are no CONFIG_HEADERS.
18382 # This happens for instance with `./config.status Makefile'.
18383 if test -n "$CONFIG_HEADERS"; then
18384 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
18388 # Transform confdefs.h into an awk script `defines.awk', embedded as
18389 # here-document in config.status, that substitutes the proper values into
18390 # config.h.in to produce config.h.
18392 # Create a delimiter string that does not exist in confdefs.h, to ease
18393 # handling of long lines.
18395 for ac_last_try in false false :; do
18396 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
18397 if test -z "$ac_tt"; then
18399 elif $ac_last_try; then
18400 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
18402 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
18406 # For the awk script, D is an array of macro values keyed by name,
18407 # likewise P contains macro parameters if any. Preserve backslash
18408 # newline sequences.
18410 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18412 s/.\{148\}/&'"$ac_delim"'/g
18415 s/^[ ]*#[ ]*define[ ][ ]*/ /
18422 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
18424 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
18428 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
18429 D["\
1"]=" \
3\\\\\\n
"\\/p
18431 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
18436 s/.\{148\}/&'"$ac_delim"'/g
18441 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
18444 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
18446 ' <confdefs.h | sed '
18447 s/'"$ac_delim"'/"\\\
18448 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18450 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18451 for (key in D) D_is_set[key] = 1
18454 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18456 split(line, arg, " ")
18457 if (arg[1] == "#") {
18461 defundef
= substr
(arg
[1], 2)
18464 split(mac1
, mac2
, "(") #)
18466 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
18467 if (D_is_set
[macro
]) {
18468 # Preserve the white space surrounding the "#".
18469 print prefix
"define", macro P
[macro
] D
[macro
]
18472 # Replace #undef with comments. This is necessary, for example,
18473 # in the case of _POSIX_SOURCE, which is predefined and required
18474 # on some systems where configure will not decide to define it.
18475 if (defundef
== "undef") {
18476 print
"/*", prefix defundef
, macro
, "*/"
18484 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18485 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
18486 fi # test -n "$CONFIG_HEADERS"
18489 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
18494 :[FHLC
]) ac_mode
=$ac_tag; continue;;
18496 case $ac_mode$ac_tag in
18498 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
18499 :[FH
]-) ac_tag
=-:-;;
18500 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
18517 -) ac_f
="$ac_tmp/stdin";;
18518 *) # Look for the file first in the build tree, then in the source tree
18519 # (if the path is not absolute). The absolute path cannot be DOS-style,
18520 # because $ac_f cannot contain `:'.
18524 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
18526 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18528 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18529 as_fn_append ac_file_inputs
" '$ac_f'"
18532 # Let's still pretend it is `configure' which instantiates (i.e., don't
18533 # use $as_me), people would be surprised to read:
18534 # /* config.h. Generated by config.status. */
18535 configure_input
='Generated from '`
18536 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18538 if test x
"$ac_file" != x-
; then
18539 configure_input
="$ac_file. $configure_input"
18540 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18541 $as_echo "$as_me: creating $ac_file" >&6;}
18543 # Neutralize special characters interpreted by sed in replacement strings.
18544 case $configure_input in #(
18545 *\
&* |
*\|
* |
*\\* )
18546 ac_sed_conf_input
=`$as_echo "$configure_input" |
18547 sed 's/[\\\\&|]/\\\\&/g'`;; #(
18548 *) ac_sed_conf_input
=$configure_input;;
18552 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
18553 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
18558 ac_dir
=`$as_dirname -- "$ac_file" ||
18559 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18560 X"$ac_file" : 'X\(//\)[^/]' \| \
18561 X"$ac_file" : 'X\(//\)$' \| \
18562 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18563 $as_echo X"$ac_file" |
18564 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18568 /^X\(\/\/\)[^/].*/{
18581 as_dir
="$ac_dir"; as_fn_mkdir_p
18585 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18587 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18588 # A ".." for each directory in $ac_dir_suffix.
18589 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18590 case $ac_top_builddir_sub in
18591 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
18592 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
18595 ac_abs_top_builddir
=$ac_pwd
18596 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
18597 # for backward compatibility:
18598 ac_top_builddir
=$ac_top_build_prefix
18601 .
) # We are building in place.
18603 ac_top_srcdir
=$ac_top_builddir_sub
18604 ac_abs_top_srcdir
=$ac_pwd ;;
18605 [\\/]* | ?
:[\\/]* ) # Absolute name.
18606 ac_srcdir
=$srcdir$ac_dir_suffix;
18607 ac_top_srcdir
=$srcdir
18608 ac_abs_top_srcdir
=$srcdir ;;
18609 *) # Relative name.
18610 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
18611 ac_top_srcdir
=$ac_top_build_prefix$srcdir
18612 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
18614 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
18624 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
18625 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
18627 ac_MKDIR_P
=$MKDIR_P
18629 [\\/$
]* | ?
:[\\/]* ) ;;
18630 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
18634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18635 # If the template does not know about datarootdir, expand it.
18636 # FIXME: This hack should be removed a few years after 2.60.
18637 ac_datarootdir_hack
=; ac_datarootdir_seen
=
18648 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18649 *datarootdir
*) ac_datarootdir_seen
=yes;;
18650 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
18651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18652 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18654 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18655 ac_datarootdir_hack='
18656 s&@datadir@&$datadir&g
18657 s&@docdir@&$docdir&g
18658 s&@infodir@&$infodir&g
18659 s&@localedir@&$localedir&g
18660 s&@mandir@&$mandir&g
18661 s&\\\${datarootdir}&$datarootdir&g' ;;
18665 # Neutralize VPATH when `$srcdir' = `.'.
18666 # Shell code in configure.ac might set extrasub.
18667 # FIXME: do we really want to maintain this feature?
18668 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18669 ac_sed_extra="$ac_vpsub
18672 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
18674 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
18675 s|@configure_input@|
$ac_sed_conf_input|
;t t
18676 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
18677 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
18678 s
&@srcdir@
&$ac_srcdir&;t t
18679 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
18680 s
&@top_srcdir@
&$ac_top_srcdir&;t t
18681 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
18682 s
&@builddir@
&$ac_builddir&;t t
18683 s
&@abs_builddir@
&$ac_abs_builddir&;t t
18684 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
18685 s
&@INSTALL@
&$ac_INSTALL&;t t
18686 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
18687 $ac_datarootdir_hack
18689 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
18690 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
18692 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18693 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
18694 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
18695 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
18696 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
18697 which seems to be undefined. Please make sure it is defined" >&5
18698 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
18699 which seems to be undefined. Please make sure it is defined" >&2;}
18701 rm -f "$ac_tmp/stdin"
18703 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18704 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18706 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18712 if test x"$ac_file" != x-; then
18714 $as_echo "/* $configure_input */" \
18715 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18716 } >"$ac_tmp/config.h" \
18717 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18718 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18719 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18720 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18723 mv "$ac_tmp/config.h" "$ac_file" \
18724 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18727 $as_echo "/* $configure_input */" \
18728 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18729 || as_fn_error $? "could not create -" "$LINENO" 5
18731 # Compute "$ac_file"'s index
in $config_headers.
18734 for _am_header
in $config_headers :; do
18735 case $_am_header in
18736 $_am_arg |
$_am_arg:* )
18739 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
18742 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18743 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18744 X"$_am_arg" : 'X\(//\)[^/]' \| \
18745 X"$_am_arg" : 'X\(//\)$' \| \
18746 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18747 $as_echo X"$_am_arg" |
18748 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18752 /^X\(\/\/\)[^/].*/{
18764 s/.*/./; q'`/stamp-h
$_am_stamp_count
18767 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18768 $as_echo "$as_me: executing $ac_file commands" >&6;}
18773 case $ac_file$ac_mode in
18775 # Only add multilib support code if we just rebuilt the top-level
18777 case " $CONFIG_FILES " in
18779 ac_file
=Makefile .
${multi_basedir}/config-ml.
in
18782 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
18783 # Older Autoconf quotes --file arguments for eval, but not when files
18784 # are listed without --file. Let's play safe and only enable the eval
18785 # if we detect the quoting.
18786 case $CONFIG_FILES in
18787 *\'*) eval set x
"$CONFIG_FILES" ;;
18788 *) set x
$CONFIG_FILES ;;
18793 # Strip MF so we end up with the name of the file.
18794 mf
=`echo "$mf" | sed -e 's/:.*$//'`
18795 # Check whether this is an Automake generated Makefile or not.
18796 # We used to match only the files named 'Makefile.in', but
18797 # some people rename them; so instead we look at the file content.
18798 # Grep'ing the first line is not enough: some people post-process
18799 # each Makefile.in and add a new line on top of each file to say so.
18800 # Grep'ing the whole file is not good either: AIX grep has a line
18801 # limit of 2048, but all sed's we know have understand at least 4000.
18802 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
18803 dirpart
=`$as_dirname -- "$mf" ||
18804 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18805 X"$mf" : 'X\(//\)[^/]' \| \
18806 X"$mf" : 'X\(//\)$' \| \
18807 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18809 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18813 /^X\(\/\/\)[^/].*/{
18829 # Extract the definition of DEPDIR, am__include, and am__quote
18830 # from the Makefile without running 'make'.
18831 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
18832 test -z "$DEPDIR" && continue
18833 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
18834 test -z "$am__include" && continue
18835 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
18836 # Find all dependency output files, they are included files with
18837 # $(DEPDIR) in their names. We invoke sed twice because it is the
18838 # simplest approach to changing $(DEPDIR) to its actual value in the
18840 for file in `sed -n "
18841 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18842 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18843 # Make sure the directory exists.
18844 test -f "$dirpart/$file" && continue
18845 fdir
=`$as_dirname -- "$file" ||
18846 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18847 X"$file" : 'X\(//\)[^/]' \| \
18848 X"$file" : 'X\(//\)$' \| \
18849 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18850 $as_echo X"$file" |
18851 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18855 /^X\(\/\/\)[^/].*/{
18868 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
18869 # echo "creating $dirpart/$file"
18870 echo '# dummy' > "$dirpart/$file"
18877 # See if we are running on zsh, and set the options which allow our
18878 # commands through without removal of \ escapes.
18879 if test -n "${ZSH_VERSION+set}" ; then
18880 setopt NO_GLOB_SUBST
18883 cfgfile
="${ofile}T"
18884 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18887 cat <<_LT_EOF >> "$cfgfile"
18890 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18891 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18892 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18893 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18895 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18896 # 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18897 # Written by Gordon Matzigkeit, 1996
18899 # This file is part of GNU Libtool.
18901 # GNU Libtool is free software; you can redistribute it and/or
18902 # modify it under the terms of the GNU General Public License as
18903 # published by the Free Software Foundation; either version 2 of
18904 # the License, or (at your option) any later version.
18906 # As a special exception to the GNU General Public License,
18907 # if you distribute this file as part of a program or library that
18908 # is built using GNU Libtool, you may include this file under the
18909 # same distribution terms that you use for the rest of that program.
18911 # GNU Libtool is distributed in the hope that it will be useful,
18912 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18913 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18914 # GNU General Public License for more details.
18916 # You should have received a copy of the GNU General Public License
18917 # along with GNU Libtool; see the file COPYING. If not, a copy
18918 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18919 # obtained by writing to the Free Software Foundation, Inc.,
18920 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18923 # The names of the tagged configurations supported by this script.
18924 available_tags="CXX "
18926 # ### BEGIN LIBTOOL CONFIG
18928 # Which release of libtool.m4 was used?
18929 macro_version=$macro_version
18930 macro_revision=$macro_revision
18932 # Whether or not to build shared libraries.
18933 build_libtool_libs=$enable_shared
18935 # Whether or not to build static libraries.
18936 build_old_libs=$enable_static
18938 # What type of objects to build.
18941 # Whether or not to optimize for fast installation.
18942 fast_install=$enable_fast_install
18944 # Shell to use when invoking shell scripts.
18947 # An echo program that protects backslashes.
18951 host_alias=$host_alias
18955 # The build system.
18956 build_alias=$build_alias
18960 # A sed program that does not truncate output.
18963 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18964 Xsed="\$SED -e 1s/^X//"
18966 # A grep program that handles long lines.
18972 # A literal string matcher.
18975 # A BSD- or MS-compatible name lister.
18978 # Whether we need soft or hard links.
18981 # What is the maximum length of a command?
18982 max_cmd_len=$max_cmd_len
18984 # Object file suffix (normally "o").
18987 # Executable file suffix (normally "").
18990 # whether the shell understands "unset".
18993 # turn spaces into newlines.
18996 # turn newlines into spaces.
18999 # An object symbol dumper.
19000 OBJDUMP=$lt_OBJDUMP
19002 # Method to check whether dependent libraries are shared objects.
19003 deplibs_check_method=$lt_deplibs_check_method
19005 # Command to use when deplibs_check_method == "file_magic".
19006 file_magic_cmd=$lt_file_magic_cmd
19010 AR_FLAGS=$lt_AR_FLAGS
19012 # A symbol stripping program.
19015 # Commands used to install an old-style archive.
19017 old_postinstall_cmds=$lt_old_postinstall_cmds
19018 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19020 # Whether to use a lock for old archive extraction.
19021 lock_old_archive_extraction=$lock_old_archive_extraction
19026 # LTCC compiler flags.
19027 LTCFLAGS=$lt_CFLAGS
19029 # Take the output of nm and produce a listing of raw symbols and C names.
19030 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19032 # Transform the output of nm in a proper C declaration.
19033 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19035 # Transform the output of nm in a C name address pair.
19036 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19038 # Transform the output of nm in a C name address pair when lib prefix is needed.
19039 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19041 # The name of the directory that contains temporary libtool files.
19044 # Used to examine libraries when file_magic_cmd begins with "file".
19045 MAGIC_CMD=$MAGIC_CMD
19047 # Must we lock files when doing compilation?
19048 need_locks=$lt_need_locks
19050 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19051 DSYMUTIL=$lt_DSYMUTIL
19053 # Tool to change global to local symbols on Mac OS X.
19056 # Tool to manipulate fat objects and archives on Mac OS X.
19059 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19062 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19063 OTOOL64=$lt_OTOOL64
19065 # Old archive suffix (normally "a").
19068 # Shared library suffix (normally ".so").
19069 shrext_cmds=$lt_shrext_cmds
19071 # The commands to extract the exported symbol list from a shared archive.
19072 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19074 # Variables whose values should be saved in libtool wrapper scripts and
19075 # restored at link time.
19076 variables_saved_for_relink=$lt_variables_saved_for_relink
19078 # Do we need the "lib" prefix for modules?
19079 need_lib_prefix=$need_lib_prefix
19081 # Do we need a version for libraries?
19082 need_version=$need_version
19084 # Library versioning type.
19085 version_type=$version_type
19087 # Shared library runtime path variable.
19088 runpath_var=$runpath_var
19090 # Shared library path variable.
19091 shlibpath_var=$shlibpath_var
19093 # Is shlibpath searched before the hard-coded library search path?
19094 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19096 # Format of library name prefix.
19097 libname_spec=$lt_libname_spec
19099 # List of archive names. First name is the real one, the rest are links.
19100 # The last name is the one that the linker finds with -lNAME
19101 library_names_spec=$lt_library_names_spec
19103 # The coded name of the library, if different from the real name.
19104 soname_spec=$lt_soname_spec
19106 # Permission mode override for installation of shared libraries.
19107 install_override_mode=$lt_install_override_mode
19109 # Command to use after installation of a shared archive.
19110 postinstall_cmds=$lt_postinstall_cmds
19112 # Command to use after uninstallation of a shared archive.
19113 postuninstall_cmds=$lt_postuninstall_cmds
19115 # Commands used to finish a libtool library installation in a directory.
19116 finish_cmds=$lt_finish_cmds
19118 # As "finish_cmds", except a single script fragment to be evaled but
19120 finish_eval=$lt_finish_eval
19122 # Whether we should hardcode library paths into libraries.
19123 hardcode_into_libs=$hardcode_into_libs
19125 # Compile-time system search path for libraries.
19126 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19128 # Run-time system search path for libraries.
19129 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19131 # Whether dlopen is supported.
19132 dlopen_support=$enable_dlopen
19134 # Whether dlopen of programs is supported.
19135 dlopen_self=$enable_dlopen_self
19137 # Whether dlopen of statically linked programs is supported.
19138 dlopen_self_static=$enable_dlopen_self_static
19140 # Commands to strip libraries.
19141 old_striplib=$lt_old_striplib
19142 striplib=$lt_striplib
19145 # The linker used to build libraries.
19148 # How to create reloadable object files.
19149 reload_flag=$lt_reload_flag
19150 reload_cmds=$lt_reload_cmds
19152 # Commands used to build an old-style archive.
19153 old_archive_cmds=$lt_old_archive_cmds
19155 # A language specific compiler.
19158 # Is the compiler the GNU compiler?
19161 # Compiler flag to turn off builtin functions.
19162 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19164 # How to pass a linker flag through the compiler.
19165 wl=$lt_lt_prog_compiler_wl
19167 # Additional compiler flags for building library objects.
19168 pic_flag=$lt_lt_prog_compiler_pic
19170 # Compiler flag to prevent dynamic linking.
19171 link_static_flag=$lt_lt_prog_compiler_static
19173 # Does compiler simultaneously support -c and -o options?
19174 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19176 # Whether or not to add -lc for building shared libraries.
19177 build_libtool_need_lc=$archive_cmds_need_lc
19179 # Whether or not to disallow shared libs when runtime libs are static.
19180 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19182 # Compiler flag to allow reflexive dlopens.
19183 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19185 # Compiler flag to generate shared objects directly from archives.
19186 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19188 # Whether the compiler copes with passing no objects directly.
19189 compiler_needs_object=$lt_compiler_needs_object
19191 # Create an old-style archive from a shared archive.
19192 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19194 # Create a temporary old-style archive to link instead of a shared archive.
19195 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19197 # Commands used to build a shared archive.
19198 archive_cmds=$lt_archive_cmds
19199 archive_expsym_cmds=$lt_archive_expsym_cmds
19201 # Commands used to build a loadable module if different from building
19202 # a shared archive.
19203 module_cmds=$lt_module_cmds
19204 module_expsym_cmds=$lt_module_expsym_cmds
19206 # Whether we are building with GNU ld or not.
19207 with_gnu_ld=$lt_with_gnu_ld
19209 # Flag that allows shared libraries with undefined symbols to be built.
19210 allow_undefined_flag=$lt_allow_undefined_flag
19212 # Flag that enforces no undefined symbols.
19213 no_undefined_flag=$lt_no_undefined_flag
19215 # Flag to hardcode \$libdir into a binary during linking.
19216 # This must work even if \$libdir does not exist
19217 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19219 # If ld is used when linking, flag to hardcode \$libdir into a binary
19220 # during linking. This must work even if \$libdir does not exist.
19221 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19223 # Whether we need a single "-rpath" flag with a separated argument.
19224 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19226 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19227 # DIR into the resulting binary.
19228 hardcode_direct=$hardcode_direct
19230 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19231 # DIR into the resulting binary and the resulting library dependency is
19232 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19233 # library is relocated.
19234 hardcode_direct_absolute=$hardcode_direct_absolute
19236 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19237 # into the resulting binary.
19238 hardcode_minus_L=$hardcode_minus_L
19240 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19241 # into the resulting binary.
19242 hardcode_shlibpath_var=$hardcode_shlibpath_var
19244 # Set to "yes" if building a shared library automatically hardcodes DIR
19245 # into the library and all subsequent libraries and executables linked
19247 hardcode_automatic=$hardcode_automatic
19249 # Set to yes if linker adds runtime paths of dependent libraries
19250 # to runtime path list.
19251 inherit_rpath=$inherit_rpath
19253 # Whether libtool must link a program against all its dependency libraries.
19254 link_all_deplibs=$link_all_deplibs
19256 # Fix the shell variable \$srcfile for the compiler.
19257 fix_srcfile_path=$lt_fix_srcfile_path
19259 # Set to "yes" if exported symbols are required.
19260 always_export_symbols=$always_export_symbols
19262 # The commands to list exported symbols.
19263 export_symbols_cmds=$lt_export_symbols_cmds
19265 # Symbols that should not be listed in the preloaded symbols.
19266 exclude_expsyms=$lt_exclude_expsyms
19268 # Symbols that must always be exported.
19269 include_expsyms=$lt_include_expsyms
19271 # Commands necessary for linking programs (against libraries) with templates.
19272 prelink_cmds=$lt_prelink_cmds
19274 # Specify filename containing input files.
19275 file_list_spec=$lt_file_list_spec
19277 # How to hardcode a shared library path into an executable.
19278 hardcode_action=$hardcode_action
19280 # The directories searched by this compiler when creating a shared library.
19281 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19283 # Dependencies to place before and after the objects being linked to
19284 # create a shared library.
19285 predep_objects=$lt_predep_objects
19286 postdep_objects=$lt_postdep_objects
19287 predeps=$lt_predeps
19288 postdeps=$lt_postdeps
19290 # The library search path used internally by the compiler when linking
19291 # a shared library.
19292 compiler_lib_search_path=$lt_compiler_lib_search_path
19294 # ### END LIBTOOL CONFIG
19300 cat <<\_LT_EOF
>> "$cfgfile"
19301 # AIX sometimes has problems with the GCC collect2 program. For some
19302 # reason, if we set the COLLECT_NAMES environment variable, the problems
19303 # vanish in a puff of smoke.
19304 if test "X${COLLECT_NAMES+set}" != Xset
; then
19306 export COLLECT_NAMES
19313 ltmain
="$ac_aux_dir/ltmain.sh"
19316 # We use sed instead of cat because bash on DJGPP gets confused if
19317 # if finds mixed CR/LF and LF-only lines. Since sed operates in
19318 # text mode, it properly converts lines to CR/LF. This bash problem
19319 # is reportedly fixed, but why not run on old versions too?
19320 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19321 ||
(rm -f "$cfgfile"; exit 1)
19325 cat << \_LT_EOF
>> "$cfgfile"
19327 # func_dirname file append nondir_replacement
19328 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19329 # otherwise set result to NONDIR_REPLACEMENT.
19333 */*) func_dirname_result
="${1%/*}${2}" ;;
19334 * ) func_dirname_result
="${3}" ;;
19338 # func_basename file
19341 func_basename_result
="${1##*/}"
19344 # func_dirname_and_basename file append nondir_replacement
19345 # perform func_basename and func_dirname in a single function
19347 # dirname: Compute the dirname of FILE. If nonempty,
19348 # add APPEND to the result, otherwise set result
19349 # to NONDIR_REPLACEMENT.
19350 # value returned in "$func_dirname_result"
19351 # basename: Compute filename of FILE.
19352 # value retuned in "$func_basename_result"
19353 # Implementation must be kept synchronized with func_dirname
19354 # and func_basename. For efficiency, we do not delegate to
19355 # those functions but instead duplicate the functionality here.
19356 func_dirname_and_basename
()
19359 */*) func_dirname_result
="${1%/*}${2}" ;;
19360 * ) func_dirname_result
="${3}" ;;
19362 func_basename_result
="${1##*/}"
19365 # func_stripname prefix suffix name
19366 # strip PREFIX and SUFFIX off of NAME.
19367 # PREFIX and SUFFIX must not contain globbing or regex special
19368 # characters, hashes, percent signs, but SUFFIX may contain a leading
19369 # dot (in which case that matches only a dot).
19372 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19373 # positional parameters, so assign one to ordinary parameter first.
19374 func_stripname_result
=${3}
19375 func_stripname_result
=${func_stripname_result#"${1}"}
19376 func_stripname_result
=${func_stripname_result%"${2}"}
19382 func_opt_split_opt
=${1%%=*}
19383 func_opt_split_arg
=${1#*=}
19390 *.lo
) func_lo2o_result
=${1%.lo}.
${objext} ;;
19391 *) func_lo2o_result
=${1} ;;
19395 # func_xform libobj-or-source
19398 func_xform_result
=${1%.*}.lo
19401 # func_arith arithmetic-term...
19404 func_arith_result
=$
(( $
* ))
19408 # STRING may not start with a hyphen.
19411 func_len_result
=${#1}
19416 *) # Bourne compatible functions.
19417 cat << \_LT_EOF
>> "$cfgfile"
19419 # func_dirname file append nondir_replacement
19420 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
19421 # otherwise set result to NONDIR_REPLACEMENT.
19424 # Extract subdirectory from the argument.
19425 func_dirname_result
=`$ECHO "${1}" | $SED "$dirname"`
19426 if test "X$func_dirname_result" = "X${1}"; then
19427 func_dirname_result
="${3}"
19429 func_dirname_result
="$func_dirname_result${2}"
19433 # func_basename file
19436 func_basename_result
=`$ECHO "${1}" | $SED "$basename"`
19440 # func_stripname prefix suffix name
19441 # strip PREFIX and SUFFIX off of NAME.
19442 # PREFIX and SUFFIX must not contain globbing or regex special
19443 # characters, hashes, percent signs, but SUFFIX may contain a leading
19444 # dot (in which case that matches only a dot).
19445 # func_strip_suffix prefix name
19449 .
*) func_stripname_result
=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19450 *) func_stripname_result
=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19455 my_sed_long_opt
='1s/^\(-[^=]*\)=.*/\1/;q'
19456 my_sed_long_arg
='1s/^-[^=]*=//'
19461 func_opt_split_opt
=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19462 func_opt_split_arg
=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19468 func_lo2o_result
=`$ECHO "${1}" | $SED "$lo2o"`
19471 # func_xform libobj-or-source
19474 func_xform_result
=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19477 # func_arith arithmetic-term...
19480 func_arith_result
=`expr "$@"`
19484 # STRING may not start with a hyphen.
19487 func_len_result
=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19493 case $lt_shell_append in
19495 cat << \_LT_EOF
>> "$cfgfile"
19497 # func_append var value
19498 # Append VALUE to the end of shell variable VAR.
19506 cat << \_LT_EOF
>> "$cfgfile"
19508 # func_append var value
19509 # Append VALUE to the end of shell variable VAR.
19520 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19521 ||
(rm -f "$cfgfile"; exit 1)
19523 mv -f "$cfgfile" "$ofile" ||
19524 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19528 cat <<_LT_EOF >> "$ofile"
19530 # ### BEGIN LIBTOOL TAG CONFIG: CXX
19532 # The linker used to build libraries.
19535 # How to create reloadable object files.
19536 reload_flag=$lt_reload_flag_CXX
19537 reload_cmds=$lt_reload_cmds_CXX
19539 # Commands used to build an old-style archive.
19540 old_archive_cmds=$lt_old_archive_cmds_CXX
19542 # A language specific compiler.
19543 CC=$lt_compiler_CXX
19545 # Is the compiler the GNU compiler?
19548 # Compiler flag to turn off builtin functions.
19549 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
19551 # How to pass a linker flag through the compiler.
19552 wl=$lt_lt_prog_compiler_wl_CXX
19554 # Additional compiler flags for building library objects.
19555 pic_flag=$lt_lt_prog_compiler_pic_CXX
19557 # Compiler flag to prevent dynamic linking.
19558 link_static_flag=$lt_lt_prog_compiler_static_CXX
19560 # Does compiler simultaneously support -c and -o options?
19561 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
19563 # Whether or not to add -lc for building shared libraries.
19564 build_libtool_need_lc=$archive_cmds_need_lc_CXX
19566 # Whether or not to disallow shared libs when runtime libs are static.
19567 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
19569 # Compiler flag to allow reflexive dlopens.
19570 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
19572 # Compiler flag to generate shared objects directly from archives.
19573 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
19575 # Whether the compiler copes with passing no objects directly.
19576 compiler_needs_object=$lt_compiler_needs_object_CXX
19578 # Create an old-style archive from a shared archive.
19579 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
19581 # Create a temporary old-style archive to link instead of a shared archive.
19582 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
19584 # Commands used to build a shared archive.
19585 archive_cmds=$lt_archive_cmds_CXX
19586 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
19588 # Commands used to build a loadable module if different from building
19589 # a shared archive.
19590 module_cmds=$lt_module_cmds_CXX
19591 module_expsym_cmds=$lt_module_expsym_cmds_CXX
19593 # Whether we are building with GNU ld or not.
19594 with_gnu_ld=$lt_with_gnu_ld_CXX
19596 # Flag that allows shared libraries with undefined symbols to be built.
19597 allow_undefined_flag=$lt_allow_undefined_flag_CXX
19599 # Flag that enforces no undefined symbols.
19600 no_undefined_flag=$lt_no_undefined_flag_CXX
19602 # Flag to hardcode \$libdir into a binary during linking.
19603 # This must work even if \$libdir does not exist
19604 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
19606 # If ld is used when linking, flag to hardcode \$libdir into a binary
19607 # during linking. This must work even if \$libdir does not exist.
19608 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
19610 # Whether we need a single "-rpath" flag with a separated argument.
19611 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
19613 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19614 # DIR into the resulting binary.
19615 hardcode_direct=$hardcode_direct_CXX
19617 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19618 # DIR into the resulting binary and the resulting library dependency is
19619 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19620 # library is relocated.
19621 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
19623 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19624 # into the resulting binary.
19625 hardcode_minus_L=$hardcode_minus_L_CXX
19627 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19628 # into the resulting binary.
19629 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
19631 # Set to "yes" if building a shared library automatically hardcodes DIR
19632 # into the library and all subsequent libraries and executables linked
19634 hardcode_automatic=$hardcode_automatic_CXX
19636 # Set to yes if linker adds runtime paths of dependent libraries
19637 # to runtime path list.
19638 inherit_rpath=$inherit_rpath_CXX
19640 # Whether libtool must link a program against all its dependency libraries.
19641 link_all_deplibs=$link_all_deplibs_CXX
19643 # Fix the shell variable \$srcfile for the compiler.
19644 fix_srcfile_path=$lt_fix_srcfile_path_CXX
19646 # Set to "yes" if exported symbols are required.
19647 always_export_symbols=$always_export_symbols_CXX
19649 # The commands to list exported symbols.
19650 export_symbols_cmds=$lt_export_symbols_cmds_CXX
19652 # Symbols that should not be listed in the preloaded symbols.
19653 exclude_expsyms=$lt_exclude_expsyms_CXX
19655 # Symbols that must always be exported.
19656 include_expsyms=$lt_include_expsyms_CXX
19658 # Commands necessary for linking programs (against libraries) with templates.
19659 prelink_cmds=$lt_prelink_cmds_CXX
19661 # Specify filename containing input files.
19662 file_list_spec=$lt_file_list_spec_CXX
19664 # How to hardcode a shared library path into an executable.
19665 hardcode_action=$hardcode_action_CXX
19667 # The directories searched by this compiler when creating a shared library.
19668 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
19670 # Dependencies to place before and after the objects being linked to
19671 # create a shared library.
19672 predep_objects=$lt_predep_objects_CXX
19673 postdep_objects=$lt_postdep_objects_CXX
19674 predeps=$lt_predeps_CXX
19675 postdeps=$lt_postdeps_CXX
19677 # The library search path used internally by the compiler when linking
19678 # a shared library.
19679 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
19681 # ### END LIBTOOL TAG CONFIG: CXX
19686 if test "$GCC" = yes; then
19687 echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19689 echo "/* generated for $CC */" > tmp-stdint.h
19692 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19694 #ifndef GCC_GENERATED_STDINT_H
19695 #define GCC_GENERATED_STDINT_H 1
19697 #include <sys/types.h>
19700 if test "$acx_cv_header_stdint" != stdint.h
; then
19701 echo "#include <stddef.h>" >> tmp-stdint.h
19703 if test "$acx_cv_header_stdint" != stddef.h
; then
19704 echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19707 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19708 /* glibc uses these symbols as guards to prevent redefinitions. */
19709 #ifdef __int8_t_defined
19714 #ifdef __uint32_t_defined
19720 # ----------------- done header, emit basic int types -------------
19721 if test "$acx_cv_header_stdint" = stddef.h
; then
19722 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19726 #ifndef __uint8_t_defined
19727 #define __uint8_t_defined
19729 typedef unsigned $acx_cv_type_int8_t uint8_t;
19736 #ifndef __uint16_t_defined
19737 #define __uint16_t_defined
19739 typedef unsigned $acx_cv_type_int16_t uint16_t;
19746 #ifndef __uint32_t_defined
19747 #define __uint32_t_defined
19749 typedef unsigned $acx_cv_type_int32_t uint32_t;
19756 #ifndef __int8_t_defined
19757 #define __int8_t_defined
19759 typedef $acx_cv_type_int8_t int8_t;
19766 #ifndef __int16_t_defined
19767 #define __int16_t_defined
19769 typedef $acx_cv_type_int16_t int16_t;
19776 #ifndef __int32_t_defined
19777 #define __int32_t_defined
19779 typedef $acx_cv_type_int32_t int32_t;
19784 elif test "$ac_cv_type_u_int32_t" = yes; then
19785 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19787 /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19800 #ifndef __uint8_t_defined
19801 #define __uint8_t_defined
19803 typedef u_int8_t uint8_t;
19810 #ifndef __uint16_t_defined
19811 #define __uint16_t_defined
19813 typedef u_int16_t uint16_t;
19820 #ifndef __uint32_t_defined
19821 #define __uint32_t_defined
19823 typedef u_int32_t uint32_t;
19829 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19831 /* Some systems have guard macros to prevent redefinitions, define them. */
19853 # ------------- done basic int types, emit int64_t types ------------
19854 if test "$ac_cv_type_uint64_t" = yes; then
19855 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19857 /* system headers have good uint64_t and int64_t */
19865 elif test "$ac_cv_type_u_int64_t" = yes; then
19866 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19868 /* system headers have an u_int64_t (and int64_t) */
19874 #ifndef __uint64_t_defined
19875 #define __uint64_t_defined
19877 typedef u_int64_t uint64_t;
19882 elif test -n "$acx_cv_type_int64_t"; then
19883 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19885 /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19889 typedef $acx_cv_type_int64_t int64_t;
19894 #ifndef __uint64_t_defined
19895 #define __uint64_t_defined
19897 typedef unsigned $acx_cv_type_int64_t uint64_t;
19903 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19905 /* some common heuristics for int64_t, using compiler-specific tests */
19906 #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19909 #ifndef __int64_t_defined
19911 typedef long long int64_t;
19918 typedef unsigned long long uint64_t;
19922 #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19923 /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19924 does not implement __extension__. But that compiler doesn't define
19926 # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19927 # define __extension__
19933 __extension__ typedef long long int64_t;
19939 __extension__ typedef unsigned long long uint64_t;
19943 #elif !defined __STRICT_ANSI__
19944 # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19949 typedef __int64 int64_t;
19955 typedef unsigned __int64 uint64_t;
19958 # endif /* compiler */
19960 #endif /* ANSI version */
19964 # ------------- done int64_t types, emit intptr types ------------
19965 if test "$ac_cv_type_uintptr_t" != yes; then
19966 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19968 /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19969 #ifndef __uintptr_t_defined
19971 typedef u$acx_cv_type_intptr_t uintptr_t;
19974 #ifndef __intptr_t_defined
19976 typedef $acx_cv_type_intptr_t intptr_t;
19982 # ------------- done intptr types, emit int_least types ------------
19983 if test "$ac_cv_type_int_least32_t" != yes; then
19984 sed 's/^ *//' >> tmp-stdint.h
<<EOF
19986 /* Define int_least types */
19987 typedef int8_t int_least8_t;
19988 typedef int16_t int_least16_t;
19989 typedef int32_t int_least32_t;
19991 typedef int64_t int_least64_t;
19994 typedef uint8_t uint_least8_t;
19995 typedef uint16_t uint_least16_t;
19996 typedef uint32_t uint_least32_t;
19998 typedef uint64_t uint_least64_t;
20003 # ------------- done intptr types, emit int_fast types ------------
20004 if test "$ac_cv_type_int_fast32_t" != yes; then
20005 sed 's/^ *//' >> tmp-stdint.h
<<EOF
20007 /* Define int_fast types. short is often slow */
20008 typedef int8_t int_fast8_t;
20009 typedef int int_fast16_t;
20010 typedef int32_t int_fast32_t;
20012 typedef int64_t int_fast64_t;
20015 typedef uint8_t uint_fast8_t;
20016 typedef unsigned int uint_fast16_t;
20017 typedef uint32_t uint_fast32_t;
20019 typedef uint64_t uint_fast64_t;
20024 if test "$ac_cv_type_uintmax_t" != yes; then
20025 sed 's/^ *//' >> tmp-stdint.h
<<EOF
20027 /* Define intmax based on what we found */
20030 typedef int64_t intmax_t;
20032 typedef long intmax_t;
20037 typedef uint64_t uintmax_t;
20039 typedef unsigned long uintmax_t;
20045 sed 's/^ *//' >> tmp-stdint.h
<<EOF
20047 #endif /* GCC_GENERATED_STDINT_H */
20050 if test -r gstdint.h
&& cmp -s tmp-stdint.h gstdint.h
; then
20053 mv -f tmp-stdint.h gstdint.h
20057 "interception/Makefile":F
) cat > vpsed$$
<< \_EOF
20058 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20060 sed -f vpsed$$
$ac_file > tmp$$
20063 echo 'MULTISUBDIR =' >> $ac_file
20065 .
${multi_basedir}/config-ml.
in
20066 { ml_norecursion
=; unset ml_norecursion
;}
20068 "sanitizer_common/Makefile":F
) cat > vpsed$$
<< \_EOF
20069 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20071 sed -f vpsed$$
$ac_file > tmp$$
20074 echo 'MULTISUBDIR =' >> $ac_file
20076 .
${multi_basedir}/config-ml.
in
20077 { ml_norecursion
=; unset ml_norecursion
;}
20079 "libbacktrace/Makefile":F
) cat > vpsed$$
<< \_EOF
20080 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20082 sed -f vpsed$$
$ac_file > tmp$$
20085 echo 'MULTISUBDIR =' >> $ac_file
20087 .
${multi_basedir}/config-ml.
in
20088 { ml_norecursion
=; unset ml_norecursion
;}
20090 "lsan/Makefile":F
) cat > vpsed$$
<< \_EOF
20091 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20093 sed -f vpsed$$
$ac_file > tmp$$
20096 echo 'MULTISUBDIR =' >> $ac_file
20098 .
${multi_basedir}/config-ml.
in
20099 { ml_norecursion
=; unset ml_norecursion
;}
20101 "asan/Makefile":F
) cat > vpsed$$
<< \_EOF
20102 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20104 sed -f vpsed$$
$ac_file > tmp$$
20107 echo 'MULTISUBDIR =' >> $ac_file
20109 .
${multi_basedir}/config-ml.
in
20110 { ml_norecursion
=; unset ml_norecursion
;}
20112 "ubsan/Makefile":F
) cat > vpsed$$
<< \_EOF
20113 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20115 sed -f vpsed$$
$ac_file > tmp$$
20118 echo 'MULTISUBDIR =' >> $ac_file
20120 .
${multi_basedir}/config-ml.
in
20121 { ml_norecursion
=; unset ml_norecursion
;}
20123 "tsan/Makefile":F
) cat > vpsed$$
<< \_EOF
20124 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20126 sed -f vpsed$$
$ac_file > tmp$$
20129 echo 'MULTISUBDIR =' >> $ac_file
20131 .
${multi_basedir}/config-ml.
in
20132 { ml_norecursion
=; unset ml_norecursion
;}
20134 "hwasan/Makefile":F
) cat > vpsed$$
<< \_EOF
20135 s
!`test -f '$<' || echo '$(srcdir)/'`!!
20137 sed -f vpsed$$
$ac_file > tmp$$
20140 echo 'MULTISUBDIR =' >> $ac_file
20142 .
${multi_basedir}/config-ml.
in
20143 { ml_norecursion
=; unset ml_norecursion
;}
20152 ac_clean_files
=$ac_clean_files_save
20154 test $ac_write_fail = 0 ||
20155 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
20158 # configure is writing to config.log, and then calls config.status.
20159 # config.status does its own redirection, appending to config.log.
20160 # Unfortunately, on DOS this fails, as config.log is still kept open
20161 # by configure, so config.status won't be able to write to it; its
20162 # output is simply discarded. So we exec the FD to /dev/null,
20163 # effectively closing config.log, so it can be properly (re)opened and
20164 # appended to by config.status. When coming back to configure, we
20165 # need to make the FD available again.
20166 if test "$no_create" != yes; then
20168 ac_config_status_args
=
20169 test "$silent" = yes &&
20170 ac_config_status_args
="$ac_config_status_args --quiet"
20172 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
20174 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20175 # would make configure fail if this is the last instruction.
20176 $ac_cs_success || as_fn_exit
1
20178 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
20179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20180 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}