2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.63.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
9 ## --------------------- ##
10 ## M4sh Initialization. ##
11 ## --------------------- ##
13 # Be more Bourne compatible
14 DUALCASE=1; export DUALCASE # for MKS sh
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
23 case `(set -o) 2>/dev/null` in
24 *posix*) set -o posix ;;
33 # Avoid depending upon Character Ranges.
34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
37 as_cr_digits='0123456789'
38 as_cr_alnum=$as_cr_Letters$as_cr_digits
43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81 # Support unset when possible.
82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
90 # We need space, tab and new line, in precisely that order. Quoting is
91 # there to prevent editors from complaining about space-tab.
92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
93 # splitting by setting IFS to empty value.)
96 # Find who we are. Look in the path if we contain no directory separator.
98 *[\\/]* ) as_myself=$0 ;;
99 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
103 test -z "$as_dir" && as_dir=.
104 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
110 # We did not find ourselves, most probably we were run as `sh COMMAND'
111 # in which case we are not to be found in the path.
112 if test "x$as_myself" = x; then
115 if test ! -f "$as_myself"; then
116 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
117 { (exit 1); exit 1; }
120 # Work around bugs in pre-3.0 UWIN ksh.
121 for as_var in ENV MAIL MAILPATH
122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
134 # Required to use basename.
135 if expr a : '\(a\)' >/dev/null 2>&1 &&
136 test "X`expr 00001 : '.*\(...\)'`" = X001; then
142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
149 # Name of the executable.
150 as_me=`$as_basename -- "$0" ||
151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
152 X"$0" : 'X\(//\)$' \| \
153 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
155 sed '/^.*\/\([^/][^/]*\)\/*$/{
173 if test "x$CONFIG_SHELL" = x; then
174 if (eval ":") 2>/dev/null; then
180 if test $as_have_required = yes && (eval ":
190 as_func_ret_success () {
193 as_func_ret_failure () {
198 if as_func_success; then
202 echo as_func_success failed.
205 if as_func_failure; then
207 echo as_func_failure succeeded.
210 if as_func_ret_success; then
214 echo as_func_ret_success failed.
217 if as_func_ret_failure; then
219 echo as_func_ret_failure succeeded.
222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
226 echo positional parameters were not saved.
229 test \$exitcode = 0) || { (exit 1); exit 1; }
234 test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
235 test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
236 ") 2> /dev/null; then
240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
244 test -z "$as_dir" && as_dir=.
247 for as_base in sh bash ksh sh5; do
248 as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
255 for as_shell in $as_candidate_shells $SHELL; do
256 # Try only shells that exist, to save several forks.
257 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
258 { ("$as_shell") 2> /dev/null <<\_ASEOF
259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
262 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
263 # is contrary to our usage. Disable this feature.
264 alias -g '${1+"$@"}'='"$@"'
267 case `(set -o) 2>/dev/null` in
268 *posix*) set -o posix ;;
277 CONFIG_SHELL=$as_shell
279 if { "$as_shell" 2> /dev/null <<\_ASEOF
280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
283 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
284 # is contrary to our usage. Disable this feature.
285 alias -g '${1+"$@"}'='"$@"'
288 case `(set -o) 2>/dev/null` in
289 *posix*) set -o posix ;;
305 as_func_ret_success () {
308 as_func_ret_failure () {
313 if as_func_success; then
317 echo as_func_success failed.
320 if as_func_failure; then
322 echo as_func_failure succeeded.
325 if as_func_ret_success; then
329 echo as_func_ret_success failed.
332 if as_func_ret_failure; then
334 echo as_func_ret_failure succeeded.
337 if ( set x; as_func_ret_success y && test x = "$1" ); then
341 echo positional parameters were not saved.
344 test $exitcode = 0) || { (exit 1); exit 1; }
349 test "x$as_lineno_1" != "x$as_lineno_2" &&
350 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
361 if test "x$CONFIG_SHELL" != x; then
362 for as_var in BASH_ENV ENV
363 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
366 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
370 if test $as_have_required = no; then
371 echo This script requires a shell more modern than all the
372 echo shells that I found on your system. Please install a
373 echo modern shell, or manually run the script under such a
374 echo shell if you do have one.
375 { (exit 1); exit 1; }
385 (eval "as_func_return () {
394 as_func_ret_success () {
397 as_func_ret_failure () {
402 if as_func_success; then
406 echo as_func_success failed.
409 if as_func_failure; then
411 echo as_func_failure succeeded.
414 if as_func_ret_success; then
418 echo as_func_ret_success failed.
421 if as_func_ret_failure; then
423 echo as_func_ret_failure succeeded.
426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
430 echo positional parameters were not saved.
433 test \$exitcode = 0") || {
434 echo No shell found that supports shell functions.
435 echo Please tell bug-autoconf@gnu.org about your system,
436 echo including any error possibly output before this message.
437 echo This can help us improve future autoconf versions.
438 echo Configuration will now proceed without shell functions.
445 test "x$as_lineno_1" != "x$as_lineno_2" &&
446 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
448 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
449 # uniformly replaced by the line number. The first 'sed' inserts a
450 # line-number line after each line using $LINENO; the second 'sed'
451 # does the real work. The second script uses 'N' to pair each
452 # line-number line with the line containing $LINENO, and appends
453 # trailing '-' during substitution so that $LINENO is not a special
455 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
456 # scripts with optimization help from Paolo Bonzini. Blame Lee
457 # E. McMahon (1931-1989) for sed's syntax. :-)
469 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
473 chmod +x "$as_me.lineno" ||
474 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
475 { (exit 1); exit 1; }; }
477 # Don't try to exec as it changes $[0], causing all sort of problems
478 # (the dirname of $[0] is not the place where we might find the
479 # original and so on. Autoconf is especially sensitive to this).
481 # Exit status is that of the last command.
486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
492 ECHO_C= ECHO_N= ECHO_T=
496 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
502 if expr a : '\(a\)' >/dev/null 2>&1 &&
503 test "X`expr 00001 : '.*\(...\)'`" = X001; then
509 rm -f conf$$ conf$$.exe conf$$.file
510 if test -d conf$$.dir; then
511 rm -f conf$$.dir/conf$$.file
514 mkdir conf$$.dir 2>/dev/null
516 if (echo >conf$$.file) 2>/dev/null; then
517 if ln -s conf$$.file conf$$ 2>/dev/null; then
519 # ... but there are two gotchas:
520 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
521 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
522 # In both cases, we have to default to `cp -p'.
523 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
525 elif ln conf$$.file conf$$ 2>/dev/null; then
533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
534 rmdir conf$$.dir 2>/dev/null
536 if mkdir -p . 2>/dev/null; then
539 test -d ./-p && rmdir ./-p
543 if test -x / >/dev/null 2>&1; then
546 if ls -dL / >/dev/null 2>&1; then
553 if test -d "$1"; then
559 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
560 ???[sx]*):;;*)false;;esac;fi
564 as_executable_p=$as_test_x
566 # Sed expression to map a string onto a valid CPP name.
567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
569 # Sed expression to map a string onto a valid variable name.
570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
575 # Check that we are running under the correct shell.
576 SHELL=${CONFIG_SHELL-/bin/sh}
580 # Remove one level of quotation (which was required for Make).
581 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
586 if test "X$1" = X--no-reexec; then
587 # Discard the --no-reexec flag, and continue.
589 elif test "X$1" = X--fallback-echo; then
590 # Avoid inline document here, it may be left over
592 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
593 # Yippee, $ECHO works!
596 # Restart under the correct shell.
597 exec $SHELL "$0" --no-reexec ${1+"$@"}
600 if test "X$1" = X--fallback-echo; then
601 # used as fallback echo
609 # The HP-UX ksh and POSIX shell print the target directory to stdout
611 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
613 if test -z "$lt_ECHO"; then
614 if test "X${echo_test_string+set}" != Xset; then
615 # find a string as large as possible, as long as the shell can cope with it
616 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
617 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
618 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
619 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
626 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
627 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
628 test "X$echo_testing_string" = "X$echo_test_string"; then
631 # The Solaris, AIX, and Digital Unix default echo programs unquote
632 # backslashes. This makes it impossible to quote backslashes using
633 # echo "$something" | sed 's/\\/\\\\/g'
635 # So, first we look for a working echo in the user's PATH.
637 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
638 for dir in $PATH /usr/ucb; do
640 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
641 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
642 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
643 test "X$echo_testing_string" = "X$echo_test_string"; then
650 if test "X$ECHO" = Xecho; then
651 # We didn't find a better echo, so look for alternatives.
652 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
653 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
654 test "X$echo_testing_string" = "X$echo_test_string"; then
655 # This shell has a builtin print -r that does the trick.
657 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
658 test "X$CONFIG_SHELL" != X/bin/ksh; then
659 # If we have ksh, try running configure again with it.
660 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
661 export ORIGINAL_CONFIG_SHELL
662 CONFIG_SHELL=/bin/ksh
664 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
668 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
669 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
670 test "X$echo_testing_string" = "X$echo_test_string"; then
673 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
674 test "X$echo_testing_string" = 'X\t' &&
675 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
676 test "X$echo_testing_string" = "X$echo_test_string"; then
677 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
679 SHELL="$CONFIG_SHELL"
681 ECHO="$CONFIG_SHELL $0 --fallback-echo"
682 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
683 test "X$echo_testing_string" = 'X\t' &&
684 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
685 test "X$echo_testing_string" = "X$echo_test_string"; then
686 ECHO="$CONFIG_SHELL $0 --fallback-echo"
688 # maybe with a smaller string...
691 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
692 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
699 if test "$prev" != 'sed 50q "$0"'; then
700 echo_test_string=`eval $prev`
701 export echo_test_string
702 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
704 # Oops. We lost completely, so just stick with echo.
713 # Copy echo and quote the copy suitably for passing to libtool from
714 # the Makefile, instead of quoting the original, which is used later.
716 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
717 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
723 exec 7<&0 </dev/null 6>&1
726 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
727 # so uname gets run too.
728 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
733 ac_default_prefix=/usr/local
735 ac_config_libobj_dir=.
741 SHELL=${CONFIG_SHELL-/bin/sh}
743 # Identity of this package.
750 # Factoring default headers for most tests.
751 ac_includes_default="\
753 #ifdef HAVE_SYS_TYPES_H
754 # include <sys/types.h>
756 #ifdef HAVE_SYS_STAT_H
757 # include <sys/stat.h>
763 # ifdef HAVE_STDLIB_H
768 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
773 #ifdef HAVE_STRINGS_H
774 # include <strings.h>
776 #ifdef HAVE_INTTYPES_H
777 # include <inttypes.h>
786 ac_subst_vars='am__EXEEXT_FALSE
815 NO_UNUSED_BUT_SET_VARIABLE
843 am__fastdepCCAS_FALSE
892 INSTALL_STRIP_PROGRAM
910 MAINTAINER_MODE_FALSE
961 program_transform_name
973 enable_option_checking
974 enable_maintainer_mode
976 enable_dependency_tracking
997 ac_precious_vars='build_alias
1010 # Initialize some variables set by options.
1012 ac_init_version=false
1013 ac_unrecognized_opts=
1014 ac_unrecognized_sep=
1015 # The variables have the same names as the options, with
1016 # dashes changed to underlines.
1017 cache_file=/dev/null
1024 program_transform_name=s,x,x,
1032 # Installation directory options.
1033 # These are left unexpanded so users can "make install exec_prefix=/foo"
1034 # and all the variables that are supposed to be based on exec_prefix
1035 # by default will actually change.
1036 # Use braces instead of parens because sh, perl, etc. also accept them.
1037 # (The list follows the same order as the GNU Coding Standards.)
1038 bindir='${exec_prefix}/bin'
1039 sbindir='${exec_prefix}/sbin'
1040 libexecdir='${exec_prefix}/libexec'
1041 datarootdir='${prefix}/share'
1042 datadir='${datarootdir}'
1043 sysconfdir='${prefix}/etc'
1044 sharedstatedir='${prefix}/com'
1045 localstatedir='${prefix}/var'
1046 includedir='${prefix}/include'
1047 oldincludedir='/usr/include'
1048 docdir='${datarootdir}/doc/${PACKAGE}'
1049 infodir='${datarootdir}/info'
1054 libdir='${exec_prefix}/lib'
1055 localedir='${datarootdir}/locale'
1056 mandir='${datarootdir}/man'
1062 # If the previous option needs an argument, assign it.
1063 if test -n "$ac_prev"; then
1064 eval $ac_prev=\$ac_option
1070 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1074 # Accept the important Cygnus configure options, so we can diagnose typos.
1076 case $ac_dashdash$ac_option in
1080 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1082 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1083 bindir=$ac_optarg ;;
1085 -build | --build | --buil | --bui | --bu)
1086 ac_prev=build_alias ;;
1087 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1088 build_alias=$ac_optarg ;;
1090 -cache-file | --cache-file | --cache-fil | --cache-fi \
1091 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1092 ac_prev=cache_file ;;
1093 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1094 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1095 cache_file=$ac_optarg ;;
1097 --config-cache | -C)
1098 cache_file=config.cache ;;
1100 -datadir | --datadir | --datadi | --datad)
1102 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1103 datadir=$ac_optarg ;;
1105 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1106 | --dataroo | --dataro | --datar)
1107 ac_prev=datarootdir ;;
1108 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1109 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1110 datarootdir=$ac_optarg ;;
1112 -disable-* | --disable-*)
1113 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1114 # Reject names that are not valid shell variable names.
1115 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1116 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1117 { (exit 1); exit 1; }; }
1118 ac_useropt_orig=$ac_useropt
1119 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120 case $ac_user_opts in
1122 "enable_$ac_useropt"
1124 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1125 ac_unrecognized_sep=', ';;
1127 eval enable_$ac_useropt=no ;;
1129 -docdir | --docdir | --docdi | --doc | --do)
1131 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1132 docdir=$ac_optarg ;;
1134 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1136 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1137 dvidir=$ac_optarg ;;
1139 -enable-* | --enable-*)
1140 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1141 # Reject names that are not valid shell variable names.
1142 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143 { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1144 { (exit 1); exit 1; }; }
1145 ac_useropt_orig=$ac_useropt
1146 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147 case $ac_user_opts in
1149 "enable_$ac_useropt"
1151 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1152 ac_unrecognized_sep=', ';;
1154 eval enable_$ac_useropt=\$ac_optarg ;;
1156 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1157 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1158 | --exec | --exe | --ex)
1159 ac_prev=exec_prefix ;;
1160 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1161 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1162 | --exec=* | --exe=* | --ex=*)
1163 exec_prefix=$ac_optarg ;;
1165 -gas | --gas | --ga | --g)
1166 # Obsolete; use --with-gas.
1169 -help | --help | --hel | --he | -h)
1170 ac_init_help=long ;;
1171 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1172 ac_init_help=recursive ;;
1173 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1174 ac_init_help=short ;;
1176 -host | --host | --hos | --ho)
1177 ac_prev=host_alias ;;
1178 -host=* | --host=* | --hos=* | --ho=*)
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1748 generated by GNU Autoconf 2.63
1750 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1751 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1752 This configure script is free software; the Free Software Foundation
1753 gives unlimited permission to copy, distribute and modify it.
1757 cat >config.log <<_ACEOF
1758 This file contains any messages produced by compilers while
1759 running configure, to aid debugging if configure makes a mistake.
1761 It was created by $as_me, which was
1762 generated by GNU Autoconf 2.63. Invocation command line was
1774 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1775 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1776 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1777 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1778 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1780 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1781 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1783 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1784 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1785 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1786 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1787 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1788 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1789 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1797 test -z "$as_dir" && as_dir=.
1798 $as_echo "PATH: $as_dir"
1814 # Keep a trace of the command line.
1815 # Strip out --no-create and --no-recursion so they do not pile up.
1816 # Strip out --silent because we don't want to record it for future runs.
1817 # Also quote any args containing shell meta-characters.
1818 # Make two passes to allow for proper duplicate-argument suppression.
1822 ac_must_keep_next=false
1828 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1829 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1830 | -silent | --silent | --silen | --sile | --sil)
1833 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1836 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1838 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1839 if test $ac_must_keep_next = true; then
1840 ac_must_keep_next=false # Got value, back to normal.
1843 *=* | --config-cache | -C | -disable-* | --disable-* \
1844 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1845 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1846 | -with-* | --with-* | -without-* | --without-* | --x)
1847 case "$ac_configure_args0 " in
1848 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1851 -* ) ac_must_keep_next=true ;;
1854 ac_configure_args="$ac_configure_args '$ac_arg'"
1859 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1860 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1862 # When interrupted or exit'd, cleanup temporary files, and complete
1863 # config.log. We remove comments because anyway the quotes in there
1864 # would cause problems or look ugly.
1865 # WARNING: Use '\'' to represent an apostrophe within the trap.
1866 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1867 trap 'exit_status=$?
1868 # Save into config.log some information that might help in debugging.
1873 ## ---------------- ##
1874 ## Cache variables. ##
1875 ## ---------------- ##
1878 # The following way of writing the cache mishandles newlines in values,
1880 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1881 eval ac_val=\$$ac_var
1885 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
1886 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1889 _ | IFS | as_nl) ;; #(
1890 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1891 *) $as_unset $ac_var ;;
1896 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1897 *${as_nl}ac_space=\ *)
1899 "s/'\''/'\''\\\\'\'''\''/g;
1900 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1903 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1911 ## ----------------- ##
1912 ## Output variables. ##
1913 ## ----------------- ##
1916 for ac_var in $ac_subst_vars
1918 eval ac_val=\$$ac_var
1920 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1922 $as_echo "$ac_var='\''$ac_val'\''"
1926 if test -n "$ac_subst_files"; then
1928 ## ------------------- ##
1929 ## File substitutions. ##
1930 ## ------------------- ##
1933 for ac_var in $ac_subst_files
1935 eval ac_val=\$$ac_var
1937 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1939 $as_echo "$ac_var='\''$ac_val'\''"
1944 if test -s confdefs.h; then
1954 test "$ac_signal" != 0 &&
1955 $as_echo "$as_me: caught signal $ac_signal"
1956 $as_echo "$as_me: exit $exit_status"
1958 rm -f core *.core core.conftest.* &&
1959 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1962 for ac_signal in 1 2 13 15; do
1963 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1967 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1968 rm -f -r conftest* confdefs.h
1970 # Predefined preprocessor variables.
1972 cat >>confdefs.h <<_ACEOF
1973 #define PACKAGE_NAME "$PACKAGE_NAME"
1977 cat >>confdefs.h <<_ACEOF
1978 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1982 cat >>confdefs.h <<_ACEOF
1983 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1987 cat >>confdefs.h <<_ACEOF
1988 #define PACKAGE_STRING "$PACKAGE_STRING"
1992 cat >>confdefs.h <<_ACEOF
1993 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1997 # Let the site file select an alternate cache file if it wants to.
1998 # Prefer an explicitly selected file to automatically selected ones.
2001 if test -n "$CONFIG_SITE"; then
2002 ac_site_file1=$CONFIG_SITE
2003 elif test "x$prefix" != xNONE; then
2004 ac_site_file1=$prefix/share/config.site
2005 ac_site_file2=$prefix/etc/config.site
2007 ac_site_file1=$ac_default_prefix/share/config.site
2008 ac_site_file2=$ac_default_prefix/etc/config.site
2010 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2012 test "x$ac_site_file" = xNONE && continue
2013 if test -r "$ac_site_file"; then
2014 { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
2015 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2016 sed 's/^/| /' "$ac_site_file" >&5
2021 if test -r "$cache_file"; then
2022 # Some versions of bash will fail to source /dev/null (special
2023 # files actually), so we avoid doing that.
2024 if test -f "$cache_file"; then
2025 { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
2026 $as_echo "$as_me: loading cache $cache_file" >&6;}
2028 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2029 *) . "./$cache_file";;
2033 { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
2034 $as_echo "$as_me: creating cache $cache_file" >&6;}
2038 # Check that the precious variables saved in the cache have kept the same
2040 ac_cache_corrupted=false
2041 for ac_var in $ac_precious_vars; do
2042 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2043 eval ac_new_set=\$ac_env_${ac_var}_set
2044 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2045 eval ac_new_val=\$ac_env_${ac_var}_value
2046 case $ac_old_set,$ac_new_set in
2048 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2049 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2050 ac_cache_corrupted=: ;;
2052 { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
2053 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2054 ac_cache_corrupted=: ;;
2057 if test "x$ac_old_val" != "x$ac_new_val"; then
2058 # differences in whitespace do not lead to failure.
2059 ac_old_val_w=`echo x $ac_old_val`
2060 ac_new_val_w=`echo x $ac_new_val`
2061 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2062 { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
2063 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2064 ac_cache_corrupted=:
2066 { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2067 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2068 eval $ac_var=\$ac_old_val
2070 { $as_echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
2071 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2072 { $as_echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
2073 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2076 # Pass precious variables to config.status.
2077 if test "$ac_new_set" = set; then
2079 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2080 *) ac_arg=$ac_var=$ac_new_val ;;
2082 case " $ac_configure_args " in
2083 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2084 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
2088 if $ac_cache_corrupted; then
2089 { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2090 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2091 { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
2092 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2093 { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
2094 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
2095 { (exit 1); exit 1; }; }
2115 ac_cpp='$CPP $CPPFLAGS'
2116 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2117 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2118 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2122 ac_cpp='$CPP $CPPFLAGS'
2123 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2124 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2125 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2132 { $as_echo "$as_me:$LINENO: checking metadata" >&5
2133 $as_echo_n "checking metadata... " >&6; }
2136 _zfs_ac_meta_got_file=no
2137 if test -f "$META"; then
2138 _zfs_ac_meta_got_file=yes
2140 ZFS_META_NAME=`perl -n\
2141 -e "BEGIN { \\$key=shift @ARGV; }"\
2142 -e "next unless s/^\s*\\$key[:=]//i;"\
2143 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2146 -e "s/^(['\"])(.*)\1/\\$2/;"\
2148 -e "END { print \\$val if defined \\$val; }"\
2149 '(?:NAME|PROJECT|PACKAGE)' $META`;
2150 if test -n "$ZFS_META_NAME"; then
2152 cat >>confdefs.h <<_ACEOF
2153 #define ZFS_META_NAME "$ZFS_META_NAME"
2159 ZFS_META_VERSION=`perl -n\
2160 -e "BEGIN { \\$key=shift @ARGV; }"\
2161 -e "next unless s/^\s*\\$key[:=]//i;"\
2162 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2165 -e "s/^(['\"])(.*)\1/\\$2/;"\
2167 -e "END { print \\$val if defined \\$val; }"\
2169 if test -n "$ZFS_META_VERSION"; then
2171 cat >>confdefs.h <<_ACEOF
2172 #define ZFS_META_VERSION "$ZFS_META_VERSION"
2178 ZFS_META_RELEASE=`perl -n\
2179 -e "BEGIN { \\$key=shift @ARGV; }"\
2180 -e "next unless s/^\s*\\$key[:=]//i;"\
2181 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2184 -e "s/^(['\"])(.*)\1/\\$2/;"\
2186 -e "END { print \\$val if defined \\$val; }"\
2188 if test -n "$ZFS_META_RELEASE"; then
2190 cat >>confdefs.h <<_ACEOF
2191 #define ZFS_META_RELEASE "$ZFS_META_RELEASE"
2197 ZFS_META_LICENSE=`perl -n\
2198 -e "BEGIN { \\$key=shift @ARGV; }"\
2199 -e "next unless s/^\s*\\$key[:=]//i;"\
2200 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2203 -e "s/^(['\"])(.*)\1/\\$2/;"\
2205 -e "END { print \\$val if defined \\$val; }"\
2207 if test -n "$ZFS_META_LICENSE"; then
2209 cat >>confdefs.h <<_ACEOF
2210 #define ZFS_META_LICENSE "$ZFS_META_LICENSE"
2216 if test -n "$ZFS_META_NAME" -a -n "$ZFS_META_VERSION"; then
2217 ZFS_META_ALIAS="$ZFS_META_NAME-$ZFS_META_VERSION"
2218 test -n "$ZFS_META_RELEASE" &&
2219 ZFS_META_ALIAS="$ZFS_META_ALIAS-$ZFS_META_RELEASE"
2221 cat >>confdefs.h <<_ACEOF
2222 #define ZFS_META_ALIAS "$ZFS_META_ALIAS"
2228 ZFS_META_DATA=`perl -n\
2229 -e "BEGIN { \\$key=shift @ARGV; }"\
2230 -e "next unless s/^\s*\\$key[:=]//i;"\
2231 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2234 -e "s/^(['\"])(.*)\1/\\$2/;"\
2236 -e "END { print \\$val if defined \\$val; }"\
2238 if test -n "$ZFS_META_DATA"; then
2240 cat >>confdefs.h <<_ACEOF
2241 #define ZFS_META_DATA "$ZFS_META_DATA"
2247 ZFS_META_AUTHOR=`perl -n\
2248 -e "BEGIN { \\$key=shift @ARGV; }"\
2249 -e "next unless s/^\s*\\$key[:=]//i;"\
2250 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2253 -e "s/^(['\"])(.*)\1/\\$2/;"\
2255 -e "END { print \\$val if defined \\$val; }"\
2257 if test -n "$ZFS_META_AUTHOR"; then
2259 cat >>confdefs.h <<_ACEOF
2260 #define ZFS_META_AUTHOR "$ZFS_META_AUTHOR"
2267 ZFS_META_LT_CURRENT=`perl -n\
2268 -e "BEGIN { \\$key=shift @ARGV; }"\
2269 -e "next unless s/^\s*\\$key[:=]//i;"\
2270 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2273 -e "s/^(['\"])(.*)\1/\\$2/;"\
2275 -e "END { print \\$val if defined \\$val; }"\
2276 'LT_CURRENT' $META`;
2277 ZFS_META_LT_REVISION=`perl -n\
2278 -e "BEGIN { \\$key=shift @ARGV; }"\
2279 -e "next unless s/^\s*\\$key[:=]//i;"\
2280 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2283 -e "s/^(['\"])(.*)\1/\\$2/;"\
2285 -e "END { print \\$val if defined \\$val; }"\
2286 'LT_REVISION' $META`;
2287 ZFS_META_LT_AGE=`perl -n\
2288 -e "BEGIN { \\$key=shift @ARGV; }"\
2289 -e "next unless s/^\s*\\$key[:=]//i;"\
2290 -e "s/^((?:[^'\"#]*(?:(['\"])[^\2]*\2)*)*)#.*/\\$1/;"\
2293 -e "s/^(['\"])(.*)\1/\\$2/;"\
2295 -e "END { print \\$val if defined \\$val; }"\
2297 if test -n "$ZFS_META_LT_CURRENT" \
2298 -o -n "$ZFS_META_LT_REVISION" \
2299 -o -n "$ZFS_META_LT_AGE"; then
2300 test -n "$ZFS_META_LT_CURRENT" || ZFS_META_LT_CURRENT="0"
2301 test -n "$ZFS_META_LT_REVISION" || ZFS_META_LT_REVISION="0"
2302 test -n "$ZFS_META_LT_AGE" || ZFS_META_LT_AGE="0"
2304 cat >>confdefs.h <<_ACEOF
2305 #define ZFS_META_LT_CURRENT "$ZFS_META_LT_CURRENT"
2309 cat >>confdefs.h <<_ACEOF
2310 #define ZFS_META_LT_REVISION "$ZFS_META_LT_REVISION"
2314 cat >>confdefs.h <<_ACEOF
2315 #define ZFS_META_LT_AGE "$ZFS_META_LT_AGE"
2324 { $as_echo "$as_me:$LINENO: result: $_zfs_ac_meta_got_file" >&5
2325 $as_echo "$_zfs_ac_meta_got_file" >&6; }
2329 for ac_dir in config "$srcdir"/config; do
2330 if test -f "$ac_dir/install-sh"; then
2332 ac_install_sh="$ac_aux_dir/install-sh -c"
2334 elif test -f "$ac_dir/install.sh"; then
2336 ac_install_sh="$ac_aux_dir/install.sh -c"
2338 elif test -f "$ac_dir/shtool"; then
2340 ac_install_sh="$ac_aux_dir/shtool install -c"
2344 if test -z "$ac_aux_dir"; then
2345 { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&5
2346 $as_echo "$as_me: error: cannot find install-sh or install.sh in config \"$srcdir\"/config" >&2;}
2347 { (exit 1); exit 1; }; }
2350 # These three variables are undocumented and unsupported,
2351 # and are intended to be withdrawn in a future Autoconf release.
2352 # They can cause serious problems if a builder's source tree is in a directory
2353 # whose full name contains unusual characters.
2354 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2355 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2356 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2359 # Make sure we can run config.sub.
2360 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2361 { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2362 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2363 { (exit 1); exit 1; }; }
2365 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2366 $as_echo_n "checking build system type... " >&6; }
2367 if test "${ac_cv_build+set}" = set; then
2368 $as_echo_n "(cached) " >&6
2370 ac_build_alias=$build_alias
2371 test "x$ac_build_alias" = x &&
2372 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2373 test "x$ac_build_alias" = x &&
2374 { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2375 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2376 { (exit 1); exit 1; }; }
2377 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2378 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2379 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2380 { (exit 1); exit 1; }; }
2383 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2384 $as_echo "$ac_cv_build" >&6; }
2385 case $ac_cv_build in
2387 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2388 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2389 { (exit 1); exit 1; }; };;
2392 ac_save_IFS=$IFS; IFS='-'
2398 # Remember, the first character of IFS is used to create $*,
2399 # except with old shells:
2402 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2405 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2406 $as_echo_n "checking host system type... " >&6; }
2407 if test "${ac_cv_host+set}" = set; then
2408 $as_echo_n "(cached) " >&6
2410 if test "x$host_alias" = x; then
2411 ac_cv_host=$ac_cv_build
2413 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2414 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2415 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2416 { (exit 1); exit 1; }; }
2420 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2421 $as_echo "$ac_cv_host" >&6; }
2424 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2425 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2426 { (exit 1); exit 1; }; };;
2429 ac_save_IFS=$IFS; IFS='-'
2435 # Remember, the first character of IFS is used to create $*,
2436 # except with old shells:
2439 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2442 { $as_echo "$as_me:$LINENO: checking target system type" >&5
2443 $as_echo_n "checking target system type... " >&6; }
2444 if test "${ac_cv_target+set}" = set; then
2445 $as_echo_n "(cached) " >&6
2447 if test "x$target_alias" = x; then
2448 ac_cv_target=$ac_cv_host
2450 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2451 { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2452 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2453 { (exit 1); exit 1; }; }
2457 { $as_echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2458 $as_echo "$ac_cv_target" >&6; }
2459 case $ac_cv_target in
2461 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2462 $as_echo "$as_me: error: invalid value of canonical target" >&2;}
2463 { (exit 1); exit 1; }; };;
2465 target=$ac_cv_target
2466 ac_save_IFS=$IFS; IFS='-'
2472 # Remember, the first character of IFS is used to create $*,
2473 # except with old shells:
2476 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2479 # The aliases save the names the user supplied, while $host etc.
2480 # will get canonicalized.
2481 test -n "$target_alias" &&
2482 test "$program_prefix$program_suffix$program_transform_name" = \
2484 program_prefix=${target_alias}-
2486 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2487 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2488 # Check whether --enable-maintainer-mode was given.
2489 if test "${enable_maintainer_mode+set}" = set; then
2490 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2492 USE_MAINTAINER_MODE=no
2495 { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2496 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2497 if test $USE_MAINTAINER_MODE = yes; then
2498 MAINTAINER_MODE_TRUE=
2499 MAINTAINER_MODE_FALSE='#'
2501 MAINTAINER_MODE_TRUE='#'
2502 MAINTAINER_MODE_FALSE=
2505 MAINT=$MAINTAINER_MODE_TRUE
2508 # Check whether --enable-silent-rules was given.
2509 if test "${enable_silent_rules+set}" = set; then
2510 enableval=$enable_silent_rules;
2513 case $enable_silent_rules in
2514 yes) AM_DEFAULT_VERBOSITY=0;;
2515 no) AM_DEFAULT_VERBOSITY=1;;
2516 *) AM_DEFAULT_VERBOSITY=1;;
2520 am__api_version='1.11'
2522 # Find a good install program. We prefer a C program (faster),
2523 # so one script is as good as another. But avoid the broken or
2524 # incompatible versions:
2525 # SysV /etc/install, /usr/sbin/install
2526 # SunOS /usr/etc/install
2527 # IRIX /sbin/install
2529 # AmigaOS /C/install, which installs bootblocks on floppy discs
2530 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2531 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2532 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2533 # OS/2's system install, which has a completely different semantic
2534 # ./install, which can be erroneously created by make from ./install.sh.
2535 # Reject install programs that cannot install multiple files.
2536 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2537 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2538 if test -z "$INSTALL"; then
2539 if test "${ac_cv_path_install+set}" = set; then
2540 $as_echo_n "(cached) " >&6
2542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2546 test -z "$as_dir" && as_dir=.
2547 # Account for people who put trailing slashes in PATH elements.
2549 ./ | .// | /cC/* | \
2550 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2551 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2554 # OSF1 and SCO ODT 3.0 have their own names for install.
2555 # Don't use installbsd from OSF since it installs stuff as root
2557 for ac_prog in ginstall scoinst install; do
2558 for ac_exec_ext in '' $ac_executable_extensions; do
2559 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2560 if test $ac_prog = install &&
2561 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2562 # AIX install. It has an incompatible calling convention.
2564 elif test $ac_prog = install &&
2565 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2566 # program-specific install script used by HP pwplus--don't use.
2569 rm -rf conftest.one conftest.two conftest.dir
2570 echo one > conftest.one
2571 echo two > conftest.two
2573 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2574 test -s conftest.one && test -s conftest.two &&
2575 test -s conftest.dir/conftest.one &&
2576 test -s conftest.dir/conftest.two
2578 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2591 rm -rf conftest.one conftest.two conftest.dir
2594 if test "${ac_cv_path_install+set}" = set; then
2595 INSTALL=$ac_cv_path_install
2597 # As a last resort, use the slow shell script. Don't cache a
2598 # value for INSTALL within a source directory, because that will
2599 # break other packages using the cache if that directory is
2600 # removed, or if the value is a relative name.
2601 INSTALL=$ac_install_sh
2604 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2605 $as_echo "$INSTALL" >&6; }
2607 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2608 # It thinks the first close brace ends the variable substitution.
2609 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2611 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2613 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2615 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2616 $as_echo_n "checking whether build environment is sane... " >&6; }
2619 echo timestamp > conftest.file
2620 # Reject unsafe characters in $srcdir or the absolute working directory
2621 # name. Accept space and tab only in the latter.
2625 *[\\\"\#\$\&\'\`$am_lf]*)
2626 { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
2627 $as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
2628 { (exit 1); exit 1; }; };;
2631 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2632 { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
2633 $as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
2634 { (exit 1); exit 1; }; };;
2637 # Do `set' in a subshell so we don't clobber the current shell's
2638 # arguments. Must try -L first in case configure is actually a
2639 # symlink; some systems play weird games with the mod time of symlinks
2640 # (eg FreeBSD returns the mod time of the symlink's containing
2643 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2644 if test "$*" = "X"; then
2646 set X `ls -t "$srcdir/configure" conftest.file`
2649 if test "$*" != "X $srcdir/configure conftest.file" \
2650 && test "$*" != "X conftest.file $srcdir/configure"; then
2652 # If neither matched, then we have a broken ls. This can happen
2653 # if, for instance, CONFIG_SHELL is bash and it inherits a
2654 # broken ls alias from the environment. This has actually
2655 # happened. Such a system could not be considered "sane".
2656 { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
2657 alias in your environment" >&5
2658 $as_echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
2659 alias in your environment" >&2;}
2660 { (exit 1); exit 1; }; }
2663 test "$2" = conftest.file
2669 { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2670 Check your system clock" >&5
2671 $as_echo "$as_me: error: newly created file is older than distributed files!
2672 Check your system clock" >&2;}
2673 { (exit 1); exit 1; }; }
2675 { $as_echo "$as_me:$LINENO: result: yes" >&5
2676 $as_echo "yes" >&6; }
2677 test "$program_prefix" != NONE &&
2678 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2679 # Use a double $ so make ignores it.
2680 test "$program_suffix" != NONE &&
2681 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2682 # Double any \ or $.
2683 # By default was `s,x,x', remove it if useless.
2684 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2685 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2687 # expand $ac_aux_dir to an absolute path
2688 am_aux_dir=`cd $ac_aux_dir && pwd`
2690 if test x"${MISSING+set}" != xset; then
2693 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2695 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2698 # Use eval to expand $SHELL
2699 if eval "$MISSING --run true"; then
2700 am_missing_run="$MISSING --run "
2703 { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2704 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2707 if test x"${install_sh}" != xset; then
2710 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2712 install_sh="\${SHELL} $am_aux_dir/install-sh"
2716 # Installed binaries are usually stripped using `strip' when the user
2717 # run `make install-strip'. However `strip' might not be the right
2718 # tool to use in cross-compilation environments, therefore Automake
2719 # will honor the `STRIP' environment variable to overrule this program.
2720 if test "$cross_compiling" != no; then
2721 if test -n "$ac_tool_prefix"; then
2722 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2723 set dummy ${ac_tool_prefix}strip; ac_word=$2
2724 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2725 $as_echo_n "checking for $ac_word... " >&6; }
2726 if test "${ac_cv_prog_STRIP+set}" = set; then
2727 $as_echo_n "(cached) " >&6
2729 if test -n "$STRIP"; then
2730 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2736 test -z "$as_dir" && as_dir=.
2737 for ac_exec_ext in '' $ac_executable_extensions; do
2738 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2739 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2740 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2749 STRIP=$ac_cv_prog_STRIP
2750 if test -n "$STRIP"; then
2751 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2752 $as_echo "$STRIP" >&6; }
2754 { $as_echo "$as_me:$LINENO: result: no" >&5
2755 $as_echo "no" >&6; }
2760 if test -z "$ac_cv_prog_STRIP"; then
2762 # Extract the first word of "strip", so it can be a program name with args.
2763 set dummy strip; ac_word=$2
2764 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2765 $as_echo_n "checking for $ac_word... " >&6; }
2766 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2767 $as_echo_n "(cached) " >&6
2769 if test -n "$ac_ct_STRIP"; then
2770 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2776 test -z "$as_dir" && as_dir=.
2777 for ac_exec_ext in '' $ac_executable_extensions; do
2778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2779 ac_cv_prog_ac_ct_STRIP="strip"
2780 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2789 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2790 if test -n "$ac_ct_STRIP"; then
2791 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2792 $as_echo "$ac_ct_STRIP" >&6; }
2794 { $as_echo "$as_me:$LINENO: result: no" >&5
2795 $as_echo "no" >&6; }
2798 if test "x$ac_ct_STRIP" = x; then
2801 case $cross_compiling:$ac_tool_warned in
2803 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
2804 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2805 ac_tool_warned=yes ;;
2810 STRIP="$ac_cv_prog_STRIP"
2814 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2816 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2817 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2818 if test -z "$MKDIR_P"; then
2819 if test "${ac_cv_path_mkdir+set}" = set; then
2820 $as_echo_n "(cached) " >&6
2822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2823 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2826 test -z "$as_dir" && as_dir=.
2827 for ac_prog in mkdir gmkdir; do
2828 for ac_exec_ext in '' $ac_executable_extensions; do
2829 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2830 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2831 'mkdir (GNU coreutils) '* | \
2832 'mkdir (coreutils) '* | \
2833 'mkdir (fileutils) '4.1*)
2834 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2844 if test "${ac_cv_path_mkdir+set}" = set; then
2845 MKDIR_P="$ac_cv_path_mkdir -p"
2847 # As a last resort, use the slow shell script. Don't cache a
2848 # value for MKDIR_P within a source directory, because that will
2849 # break other packages using the cache if that directory is
2850 # removed, or if the value is a relative name.
2851 test -d ./--version && rmdir ./--version
2852 MKDIR_P="$ac_install_sh -d"
2855 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2856 $as_echo "$MKDIR_P" >&6; }
2860 [\\/$]* | ?:[\\/]*) ;;
2861 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2864 for ac_prog in gawk mawk nawk awk
2866 # Extract the first word of "$ac_prog", so it can be a program name with args.
2867 set dummy $ac_prog; ac_word=$2
2868 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2869 $as_echo_n "checking for $ac_word... " >&6; }
2870 if test "${ac_cv_prog_AWK+set}" = set; then
2871 $as_echo_n "(cached) " >&6
2873 if test -n "$AWK"; then
2874 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2880 test -z "$as_dir" && as_dir=.
2881 for ac_exec_ext in '' $ac_executable_extensions; do
2882 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2883 ac_cv_prog_AWK="$ac_prog"
2884 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2894 if test -n "$AWK"; then
2895 { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2896 $as_echo "$AWK" >&6; }
2898 { $as_echo "$as_me:$LINENO: result: no" >&5
2899 $as_echo "no" >&6; }
2903 test -n "$AWK" && break
2906 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2907 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2909 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2910 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2911 $as_echo_n "(cached) " >&6
2913 cat >conftest.make <<\_ACEOF
2916 @echo '@@@%%%=$(MAKE)=@@@%%%'
2918 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2919 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2921 eval ac_cv_prog_make_${ac_make}_set=yes;;
2923 eval ac_cv_prog_make_${ac_make}_set=no;;
2927 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2928 { $as_echo "$as_me:$LINENO: result: yes" >&5
2929 $as_echo "yes" >&6; }
2932 { $as_echo "$as_me:$LINENO: result: no" >&5
2933 $as_echo "no" >&6; }
2934 SET_MAKE="MAKE=${MAKE-make}"
2937 rm -rf .tst 2>/dev/null
2938 mkdir .tst 2>/dev/null
2939 if test -d .tst; then
2944 rmdir .tst 2>/dev/null
2946 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2947 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2948 # is not polluted with repeated "-I."
2949 am__isrc=' -I$(srcdir)'
2950 # test to see if srcdir already configured
2951 if test -f $srcdir/config.status; then
2952 { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2953 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2954 { (exit 1); exit 1; }; }
2958 # test whether we have cygpath
2959 if test -z "$CYGPATH_W"; then
2960 if (cygpath --version) >/dev/null 2>/dev/null; then
2961 CYGPATH_W='cygpath -w'
2968 # Define the identity of the package.
2969 PACKAGE=$ZFS_META_NAME
2970 VERSION=$ZFS_META_VERSION
2973 cat >>confdefs.h <<_ACEOF
2974 #define PACKAGE "$PACKAGE"
2978 cat >>confdefs.h <<_ACEOF
2979 #define VERSION "$VERSION"
2982 # Some tools Automake needs.
2984 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2987 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2990 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2993 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2996 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2998 # We need awk for the "check" target. The system "awk" is bad on
3000 # Always define AMTAR for backward compatibility.
3002 AMTAR=${AMTAR-"${am_missing_run}tar"}
3004 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3010 ac_config_headers="$ac_config_headers zfs_config.h"
3013 # Find a good install program. We prefer a C program (faster),
3014 # so one script is as good as another. But avoid the broken or
3015 # incompatible versions:
3016 # SysV /etc/install, /usr/sbin/install
3017 # SunOS /usr/etc/install
3018 # IRIX /sbin/install
3020 # AmigaOS /C/install, which installs bootblocks on floppy discs
3021 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3022 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3023 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3024 # OS/2's system install, which has a completely different semantic
3025 # ./install, which can be erroneously created by make from ./install.sh.
3026 # Reject install programs that cannot install multiple files.
3027 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3028 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3029 if test -z "$INSTALL"; then
3030 if test "${ac_cv_path_install+set}" = set; then
3031 $as_echo_n "(cached) " >&6
3033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3037 test -z "$as_dir" && as_dir=.
3038 # Account for people who put trailing slashes in PATH elements.
3040 ./ | .// | /cC/* | \
3041 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3042 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3045 # OSF1 and SCO ODT 3.0 have their own names for install.
3046 # Don't use installbsd from OSF since it installs stuff as root
3048 for ac_prog in ginstall scoinst install; do
3049 for ac_exec_ext in '' $ac_executable_extensions; do
3050 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3051 if test $ac_prog = install &&
3052 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3053 # AIX install. It has an incompatible calling convention.
3055 elif test $ac_prog = install &&
3056 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3057 # program-specific install script used by HP pwplus--don't use.
3060 rm -rf conftest.one conftest.two conftest.dir
3061 echo one > conftest.one
3062 echo two > conftest.two
3064 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3065 test -s conftest.one && test -s conftest.two &&
3066 test -s conftest.dir/conftest.one &&
3067 test -s conftest.dir/conftest.two
3069 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3082 rm -rf conftest.one conftest.two conftest.dir
3085 if test "${ac_cv_path_install+set}" = set; then
3086 INSTALL=$ac_cv_path_install
3088 # As a last resort, use the slow shell script. Don't cache a
3089 # value for INSTALL within a source directory, because that will
3090 # break other packages using the cache if that directory is
3091 # removed, or if the value is a relative name.
3092 INSTALL=$ac_install_sh
3095 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
3096 $as_echo "$INSTALL" >&6; }
3098 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3099 # It thinks the first close brace ends the variable substitution.
3100 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3102 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3104 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3107 ac_cpp='$CPP $CPPFLAGS'
3108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3111 if test -n "$ac_tool_prefix"; then
3112 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3113 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3114 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3115 $as_echo_n "checking for $ac_word... " >&6; }
3116 if test "${ac_cv_prog_CC+set}" = set; then
3117 $as_echo_n "(cached) " >&6
3119 if test -n "$CC"; then
3120 ac_cv_prog_CC="$CC" # Let the user override the test.
3122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3126 test -z "$as_dir" && as_dir=.
3127 for ac_exec_ext in '' $ac_executable_extensions; do
3128 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3129 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3130 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3140 if test -n "$CC"; then
3141 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3142 $as_echo "$CC" >&6; }
3144 { $as_echo "$as_me:$LINENO: result: no" >&5
3145 $as_echo "no" >&6; }
3150 if test -z "$ac_cv_prog_CC"; then
3152 # Extract the first word of "gcc", so it can be a program name with args.
3153 set dummy gcc; ac_word=$2
3154 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3155 $as_echo_n "checking for $ac_word... " >&6; }
3156 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3157 $as_echo_n "(cached) " >&6
3159 if test -n "$ac_ct_CC"; then
3160 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3166 test -z "$as_dir" && as_dir=.
3167 for ac_exec_ext in '' $ac_executable_extensions; do
3168 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3169 ac_cv_prog_ac_ct_CC="gcc"
3170 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3179 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3180 if test -n "$ac_ct_CC"; then
3181 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3182 $as_echo "$ac_ct_CC" >&6; }
3184 { $as_echo "$as_me:$LINENO: result: no" >&5
3185 $as_echo "no" >&6; }
3188 if test "x$ac_ct_CC" = x; then
3191 case $cross_compiling:$ac_tool_warned in
3193 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3194 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3195 ac_tool_warned=yes ;;
3203 if test -z "$CC"; then
3204 if test -n "$ac_tool_prefix"; then
3205 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3206 set dummy ${ac_tool_prefix}cc; ac_word=$2
3207 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3208 $as_echo_n "checking for $ac_word... " >&6; }
3209 if test "${ac_cv_prog_CC+set}" = set; then
3210 $as_echo_n "(cached) " >&6
3212 if test -n "$CC"; then
3213 ac_cv_prog_CC="$CC" # Let the user override the test.
3215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3219 test -z "$as_dir" && as_dir=.
3220 for ac_exec_ext in '' $ac_executable_extensions; do
3221 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3222 ac_cv_prog_CC="${ac_tool_prefix}cc"
3223 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3233 if test -n "$CC"; then
3234 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3235 $as_echo "$CC" >&6; }
3237 { $as_echo "$as_me:$LINENO: result: no" >&5
3238 $as_echo "no" >&6; }
3244 if test -z "$CC"; then
3245 # Extract the first word of "cc", so it can be a program name with args.
3246 set dummy cc; ac_word=$2
3247 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3248 $as_echo_n "checking for $ac_word... " >&6; }
3249 if test "${ac_cv_prog_CC+set}" = set; then
3250 $as_echo_n "(cached) " >&6
3252 if test -n "$CC"; then
3253 ac_cv_prog_CC="$CC" # Let the user override the test.
3256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3260 test -z "$as_dir" && as_dir=.
3261 for ac_exec_ext in '' $ac_executable_extensions; do
3262 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3263 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3264 ac_prog_rejected=yes
3268 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3275 if test $ac_prog_rejected = yes; then
3276 # We found a bogon in the path, so make sure we never use it.
3277 set dummy $ac_cv_prog_CC
3279 if test $# != 0; then
3280 # We chose a different compiler from the bogus one.
3281 # However, it has the same basename, so the bogon will be chosen
3282 # first if we set CC to just the basename; use the full file name.
3284 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3290 if test -n "$CC"; then
3291 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3292 $as_echo "$CC" >&6; }
3294 { $as_echo "$as_me:$LINENO: result: no" >&5
3295 $as_echo "no" >&6; }
3300 if test -z "$CC"; then
3301 if test -n "$ac_tool_prefix"; then
3302 for ac_prog in cl.exe
3304 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3305 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3306 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3307 $as_echo_n "checking for $ac_word... " >&6; }
3308 if test "${ac_cv_prog_CC+set}" = set; then
3309 $as_echo_n "(cached) " >&6
3311 if test -n "$CC"; then
3312 ac_cv_prog_CC="$CC" # Let the user override the test.
3314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3318 test -z "$as_dir" && as_dir=.
3319 for ac_exec_ext in '' $ac_executable_extensions; do
3320 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3321 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3322 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3332 if test -n "$CC"; then
3333 { $as_echo "$as_me:$LINENO: result: $CC" >&5
3334 $as_echo "$CC" >&6; }
3336 { $as_echo "$as_me:$LINENO: result: no" >&5
3337 $as_echo "no" >&6; }
3341 test -n "$CC" && break
3344 if test -z "$CC"; then
3346 for ac_prog in cl.exe
3348 # Extract the first word of "$ac_prog", so it can be a program name with args.
3349 set dummy $ac_prog; ac_word=$2
3350 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
3351 $as_echo_n "checking for $ac_word... " >&6; }
3352 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3353 $as_echo_n "(cached) " >&6
3355 if test -n "$ac_ct_CC"; then
3356 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3358 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3362 test -z "$as_dir" && as_dir=.
3363 for ac_exec_ext in '' $ac_executable_extensions; do
3364 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3365 ac_cv_prog_ac_ct_CC="$ac_prog"
3366 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3375 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3376 if test -n "$ac_ct_CC"; then
3377 { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3378 $as_echo "$ac_ct_CC" >&6; }
3380 { $as_echo "$as_me:$LINENO: result: no" >&5
3381 $as_echo "no" >&6; }
3385 test -n "$ac_ct_CC" && break
3388 if test "x$ac_ct_CC" = x; then
3391 case $cross_compiling:$ac_tool_warned in
3393 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
3394 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3395 ac_tool_warned=yes ;;
3404 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3405 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3406 { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3407 See \`config.log' for more details." >&5
3408 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
3409 See \`config.log' for more details." >&2;}
3410 { (exit 1); exit 1; }; }; }
3412 # Provide some information about the compiler.
3413 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
3416 { (ac_try="$ac_compiler --version >&5"
3418 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3419 *) ac_try_echo=$ac_try;;
3421 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3422 $as_echo "$ac_try_echo") >&5
3423 (eval "$ac_compiler --version >&5") 2>&5
3425 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3426 (exit $ac_status); }
3427 { (ac_try="$ac_compiler -v >&5"
3429 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3430 *) ac_try_echo=$ac_try;;
3432 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3433 $as_echo "$ac_try_echo") >&5
3434 (eval "$ac_compiler -v >&5") 2>&5
3436 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3437 (exit $ac_status); }
3438 { (ac_try="$ac_compiler -V >&5"
3440 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3441 *) ac_try_echo=$ac_try;;
3443 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3444 $as_echo "$ac_try_echo") >&5
3445 (eval "$ac_compiler -V >&5") 2>&5
3447 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448 (exit $ac_status); }
3450 cat >conftest.$ac_ext <<_ACEOF
3453 cat confdefs.h >>conftest.$ac_ext
3454 cat >>conftest.$ac_ext <<_ACEOF
3455 /* end confdefs.h. */
3465 ac_clean_files_save=$ac_clean_files
3466 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3467 # Try to create an executable without -o first, disregard a.out.
3468 # It will help us diagnose broken compilers, and finding out an intuition
3470 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3471 $as_echo_n "checking for C compiler default output file name... " >&6; }
3472 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3474 # The possible output files:
3475 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3478 for ac_file in $ac_files
3481 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3482 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3487 if { (ac_try="$ac_link_default"
3489 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3490 *) ac_try_echo=$ac_try;;
3492 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3493 $as_echo "$ac_try_echo") >&5
3494 (eval "$ac_link_default") 2>&5
3496 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3497 (exit $ac_status); }; then
3498 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3499 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3500 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3501 # so that the user can short-circuit this test for compilers unknown to
3503 for ac_file in $ac_files ''
3505 test -f "$ac_file" || continue
3507 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3510 # We found the default executable, but exeext='' is most
3514 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3516 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3518 # We set ac_cv_exeext here because the later test for it is not
3519 # safe: cross compilers may not add the suffix if given an `-o'
3520 # argument, so we may need to know it at that point already.
3521 # Even if this section looks crufty: it has the advantage of
3528 test "$ac_cv_exeext" = no && ac_cv_exeext=
3534 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3535 $as_echo "$ac_file" >&6; }
3536 if test -z "$ac_file"; then
3537 $as_echo "$as_me: failed program was:" >&5
3538 sed 's/^/| /' conftest.$ac_ext >&5
3540 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3541 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3542 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
3543 See \`config.log' for more details." >&5
3544 $as_echo "$as_me: error: C compiler cannot create executables
3545 See \`config.log' for more details." >&2;}
3546 { (exit 77); exit 77; }; }; }
3549 ac_exeext=$ac_cv_exeext
3551 # Check that the compiler produces executables we can run. If not, either
3552 # the compiler is broken, or we cross compile.
3553 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3554 $as_echo_n "checking whether the C compiler works... " >&6; }
3555 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3556 # If not cross compiling, check that we can run a simple program.
3557 if test "$cross_compiling" != yes; then
3558 if { ac_try='./$ac_file'
3559 { (case "(($ac_try" in
3560 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3561 *) ac_try_echo=$ac_try;;
3563 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3564 $as_echo "$ac_try_echo") >&5
3565 (eval "$ac_try") 2>&5
3567 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3568 (exit $ac_status); }; }; then
3571 if test "$cross_compiling" = maybe; then
3574 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3576 { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3577 If you meant to cross compile, use \`--host'.
3578 See \`config.log' for more details." >&5
3579 $as_echo "$as_me: error: cannot run C compiled programs.
3580 If you meant to cross compile, use \`--host'.
3581 See \`config.log' for more details." >&2;}
3582 { (exit 1); exit 1; }; }; }
3586 { $as_echo "$as_me:$LINENO: result: yes" >&5
3587 $as_echo "yes" >&6; }
3589 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3590 ac_clean_files=$ac_clean_files_save
3591 # Check that the compiler produces executables we can run. If not, either
3592 # the compiler is broken, or we cross compile.
3593 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3594 $as_echo_n "checking whether we are cross compiling... " >&6; }
3595 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3596 $as_echo "$cross_compiling" >&6; }
3598 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3599 $as_echo_n "checking for suffix of executables... " >&6; }
3600 if { (ac_try="$ac_link"
3602 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3603 *) ac_try_echo=$ac_try;;
3605 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3606 $as_echo "$ac_try_echo") >&5
3607 (eval "$ac_link") 2>&5
3609 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610 (exit $ac_status); }; then
3611 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3612 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3613 # work properly (i.e., refer to `conftest.exe'), while it won't with
3615 for ac_file in conftest.exe conftest conftest.*; do
3616 test -f "$ac_file" || continue
3618 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3619 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3625 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3627 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3628 See \`config.log' for more details." >&5
3629 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3630 See \`config.log' for more details." >&2;}
3631 { (exit 1); exit 1; }; }; }
3634 rm -f conftest$ac_cv_exeext
3635 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3636 $as_echo "$ac_cv_exeext" >&6; }
3638 rm -f conftest.$ac_ext
3639 EXEEXT=$ac_cv_exeext
3641 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3642 $as_echo_n "checking for suffix of object files... " >&6; }
3643 if test "${ac_cv_objext+set}" = set; then
3644 $as_echo_n "(cached) " >&6
3646 cat >conftest.$ac_ext <<_ACEOF
3649 cat confdefs.h >>conftest.$ac_ext
3650 cat >>conftest.$ac_ext <<_ACEOF
3651 /* end confdefs.h. */
3661 rm -f conftest.o conftest.obj
3662 if { (ac_try="$ac_compile"
3664 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3665 *) ac_try_echo=$ac_try;;
3667 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3668 $as_echo "$ac_try_echo") >&5
3669 (eval "$ac_compile") 2>&5
3671 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3672 (exit $ac_status); }; then
3673 for ac_file in conftest.o conftest.obj conftest.*; do
3674 test -f "$ac_file" || continue;
3676 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3677 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3682 $as_echo "$as_me: failed program was:" >&5
3683 sed 's/^/| /' conftest.$ac_ext >&5
3685 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3686 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3687 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3688 See \`config.log' for more details." >&5
3689 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3690 See \`config.log' for more details." >&2;}
3691 { (exit 1); exit 1; }; }; }
3694 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3696 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3697 $as_echo "$ac_cv_objext" >&6; }
3698 OBJEXT=$ac_cv_objext
3700 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3701 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3702 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3703 $as_echo_n "(cached) " >&6
3705 cat >conftest.$ac_ext <<_ACEOF
3708 cat confdefs.h >>conftest.$ac_ext
3709 cat >>conftest.$ac_ext <<_ACEOF
3710 /* end confdefs.h. */
3723 rm -f conftest.$ac_objext
3724 if { (ac_try="$ac_compile"
3726 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3727 *) ac_try_echo=$ac_try;;
3729 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3730 $as_echo "$ac_try_echo") >&5
3731 (eval "$ac_compile") 2>conftest.er1
3733 grep -v '^ *+' conftest.er1 >conftest.err
3735 cat conftest.err >&5
3736 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3737 (exit $ac_status); } && {
3738 test -z "$ac_c_werror_flag" ||
3739 test ! -s conftest.err
3740 } && test -s conftest.$ac_objext; then
3743 $as_echo "$as_me: failed program was:" >&5
3744 sed 's/^/| /' conftest.$ac_ext >&5
3749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3750 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3753 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3754 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3755 if test $ac_compiler_gnu = yes; then
3760 ac_test_CFLAGS=${CFLAGS+set}
3761 ac_save_CFLAGS=$CFLAGS
3762 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3763 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3764 if test "${ac_cv_prog_cc_g+set}" = set; then
3765 $as_echo_n "(cached) " >&6
3767 ac_save_c_werror_flag=$ac_c_werror_flag
3768 ac_c_werror_flag=yes
3771 cat >conftest.$ac_ext <<_ACEOF
3774 cat confdefs.h >>conftest.$ac_ext
3775 cat >>conftest.$ac_ext <<_ACEOF
3776 /* end confdefs.h. */
3786 rm -f conftest.$ac_objext
3787 if { (ac_try="$ac_compile"
3789 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3790 *) ac_try_echo=$ac_try;;
3792 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3793 $as_echo "$ac_try_echo") >&5
3794 (eval "$ac_compile") 2>conftest.er1
3796 grep -v '^ *+' conftest.er1 >conftest.err
3798 cat conftest.err >&5
3799 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800 (exit $ac_status); } && {
3801 test -z "$ac_c_werror_flag" ||
3802 test ! -s conftest.err
3803 } && test -s conftest.$ac_objext; then
3806 $as_echo "$as_me: failed program was:" >&5
3807 sed 's/^/| /' conftest.$ac_ext >&5
3810 cat >conftest.$ac_ext <<_ACEOF
3813 cat confdefs.h >>conftest.$ac_ext
3814 cat >>conftest.$ac_ext <<_ACEOF
3815 /* end confdefs.h. */
3825 rm -f conftest.$ac_objext
3826 if { (ac_try="$ac_compile"
3828 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3829 *) ac_try_echo=$ac_try;;
3831 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3832 $as_echo "$ac_try_echo") >&5
3833 (eval "$ac_compile") 2>conftest.er1
3835 grep -v '^ *+' conftest.er1 >conftest.err
3837 cat conftest.err >&5
3838 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3839 (exit $ac_status); } && {
3840 test -z "$ac_c_werror_flag" ||
3841 test ! -s conftest.err
3842 } && test -s conftest.$ac_objext; then
3845 $as_echo "$as_me: failed program was:" >&5
3846 sed 's/^/| /' conftest.$ac_ext >&5
3848 ac_c_werror_flag=$ac_save_c_werror_flag
3850 cat >conftest.$ac_ext <<_ACEOF
3853 cat confdefs.h >>conftest.$ac_ext
3854 cat >>conftest.$ac_ext <<_ACEOF
3855 /* end confdefs.h. */
3865 rm -f conftest.$ac_objext
3866 if { (ac_try="$ac_compile"
3868 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3869 *) ac_try_echo=$ac_try;;
3871 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3872 $as_echo "$ac_try_echo") >&5
3873 (eval "$ac_compile") 2>conftest.er1
3875 grep -v '^ *+' conftest.er1 >conftest.err
3877 cat conftest.err >&5
3878 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3879 (exit $ac_status); } && {
3880 test -z "$ac_c_werror_flag" ||
3881 test ! -s conftest.err
3882 } && test -s conftest.$ac_objext; then
3885 $as_echo "$as_me: failed program was:" >&5
3886 sed 's/^/| /' conftest.$ac_ext >&5
3891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3898 ac_c_werror_flag=$ac_save_c_werror_flag
3900 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3901 $as_echo "$ac_cv_prog_cc_g" >&6; }
3902 if test "$ac_test_CFLAGS" = set; then
3903 CFLAGS=$ac_save_CFLAGS
3904 elif test $ac_cv_prog_cc_g = yes; then
3905 if test "$GCC" = yes; then
3911 if test "$GCC" = yes; then
3917 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3918 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3919 if test "${ac_cv_prog_cc_c89+set}" = set; then
3920 $as_echo_n "(cached) " >&6
3922 ac_cv_prog_cc_c89=no
3924 cat >conftest.$ac_ext <<_ACEOF
3927 cat confdefs.h >>conftest.$ac_ext
3928 cat >>conftest.$ac_ext <<_ACEOF
3929 /* end confdefs.h. */
3932 #include <sys/types.h>
3933 #include <sys/stat.h>
3934 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3935 struct buf { int x; };
3936 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3937 static char *e (p, i)
3943 static char *f (char * (*g) (char **, int), char **p, ...)
3948 s = g (p, va_arg (v,int));
3953 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3954 function prototypes and stuff, but not '\xHH' hex character constants.
3955 These don't provoke an error unfortunately, instead are silently treated
3956 as 'x'. The following induces an error, until -std is added to get
3957 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3958 array size at least. It's necessary to write '\x00'==0 to get something
3959 that's true only with -std. */
3960 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3962 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3963 inside strings and character constants. */
3965 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3967 int test (int i, double x);
3968 struct s1 {int (*f) (int a);};
3969 struct s2 {int (*f) (double a);};
3970 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3976 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3981 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3982 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3984 CC="$ac_save_CC $ac_arg"
3985 rm -f conftest.$ac_objext
3986 if { (ac_try="$ac_compile"
3988 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3989 *) ac_try_echo=$ac_try;;
3991 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3992 $as_echo "$ac_try_echo") >&5
3993 (eval "$ac_compile") 2>conftest.er1
3995 grep -v '^ *+' conftest.er1 >conftest.err
3997 cat conftest.err >&5
3998 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3999 (exit $ac_status); } && {
4000 test -z "$ac_c_werror_flag" ||
4001 test ! -s conftest.err
4002 } && test -s conftest.$ac_objext; then
4003 ac_cv_prog_cc_c89=$ac_arg
4005 $as_echo "$as_me: failed program was:" >&5
4006 sed 's/^/| /' conftest.$ac_ext >&5
4011 rm -f core conftest.err conftest.$ac_objext
4012 test "x$ac_cv_prog_cc_c89" != "xno" && break
4014 rm -f conftest.$ac_ext
4019 case "x$ac_cv_prog_cc_c89" in
4021 { $as_echo "$as_me:$LINENO: result: none needed" >&5
4022 $as_echo "none needed" >&6; } ;;
4024 { $as_echo "$as_me:$LINENO: result: unsupported" >&5
4025 $as_echo "unsupported" >&6; } ;;
4027 CC="$CC $ac_cv_prog_cc_c89"
4028 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
4029 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4034 ac_cpp='$CPP $CPPFLAGS'
4035 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4036 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4037 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4038 DEPDIR="${am__leading_dot}deps"
4040 ac_config_commands="$ac_config_commands depfiles"
4043 am_make=${MAKE-make}
4044 cat > confinc << 'END'
4046 @echo this is the am__doit target
4049 # If we don't find an include directive, just comment out the code.
4050 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
4051 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4055 # First try GNU make style include.
4056 echo "include confinc" > confmf
4057 # Ignore all kinds of additional output from `make'.
4058 case `$am_make -s -f confmf 2> /dev/null` in #(
4059 *the\ am__doit\ target*)
4065 # Now try BSD make style include.
4066 if test "$am__include" = "#"; then
4067 echo '.include "confinc"' > confmf
4068 case `$am_make -s -f confmf 2> /dev/null` in #(
4069 *the\ am__doit\ target*)
4070 am__include=.include
4078 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
4079 $as_echo "$_am_result" >&6; }
4080 rm -f confinc confmf
4082 # Check whether --enable-dependency-tracking was given.
4083 if test "${enable_dependency_tracking+set}" = set; then
4084 enableval=$enable_dependency_tracking;
4087 if test "x$enable_dependency_tracking" != xno; then
4088 am_depcomp="$ac_aux_dir/depcomp"
4091 if test "x$enable_dependency_tracking" != xno; then
4101 depcc="$CC" am_compiler_list=
4103 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
4104 $as_echo_n "checking dependency style of $depcc... " >&6; }
4105 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
4106 $as_echo_n "(cached) " >&6
4108 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4109 # We make a subdir and do the tests there. Otherwise we can end up
4110 # making bogus files that we don't know about and never remove. For
4111 # instance it was reported that on HP-UX the gcc test will end up
4112 # making a dummy file named `D' -- because `-MD' means `put the output
4115 # Copy depcomp to subdir because otherwise we won't find it if we're
4116 # using a relative directory.
4117 cp "$am_depcomp" conftest.dir
4119 # We will build objects and dependencies in a subdirectory because
4120 # it helps to detect inapplicable dependency modes. For instance
4121 # both Tru64's cc and ICC support -MD to output dependencies as a
4122 # side effect of compilation, but ICC will put the dependencies in
4123 # the current directory while Tru64 will put them in the object
4127 am_cv_CC_dependencies_compiler_type=none
4128 if test "$am_compiler_list" = ""; then
4129 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4132 case " $depcc " in #(
4133 *\ -arch\ *\ -arch\ *) am__universal=true ;;
4136 for depmode in $am_compiler_list; do
4137 # Setup a source with many dependencies, because some compilers
4138 # like to wrap large dependency lists on column 80 (with \), and
4139 # we should not choose a depcomp mode which is confused by this.
4141 # We need to recreate these files for each test, as the compiler may
4142 # overwrite some of them when testing with obscure command lines.
4143 # This happens at least with the AIX C compiler.
4145 for i in 1 2 3 4 5 6; do
4146 echo '#include "conftst'$i'.h"' >> sub/conftest.c
4147 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4148 # Solaris 8's {/usr,}/bin/sh.
4149 touch sub/conftst$i.h
4151 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4153 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4154 # mode. It turns out that the SunPro C++ compiler does not properly
4155 # handle `-M -o', and we need to detect this. Also, some Intel
4156 # versions had trouble with output in subdirs
4157 am__obj=sub/conftest.${OBJEXT-o}
4158 am__minus_obj="-o $am__obj"
4161 # This depmode causes a compiler race in universal mode.
4162 test "$am__universal" = false || continue
4165 # after this tag, mechanisms are not by side-effect, so they'll
4166 # only be used when explicitly requested
4167 if test "x$enable_dependency_tracking" = xyes; then
4173 msvisualcpp | msvcmsys)
4174 # This compiler won't grok `-c -o', but also, the minuso test has
4175 # not run yet. These depmodes are late enough in the game, and
4176 # so weak that their functioning should not be impacted.
4177 am__obj=conftest.${OBJEXT-o}
4182 if depmode=$depmode \
4183 source=sub/conftest.c object=$am__obj \
4184 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4185 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4186 >/dev/null 2>conftest.err &&
4187 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4188 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4189 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4190 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4191 # icc doesn't choke on unknown options, it will just issue warnings
4192 # or remarks (even with -Werror). So we grep stderr for any message
4193 # that says an option was ignored or not supported.
4194 # When given -MP, icc 7.0 and 7.1 complain thusly:
4195 # icc: Command line warning: ignoring option '-M'; no argument required
4196 # The diagnosis changed in icc 8.0:
4197 # icc: Command line remark: option '-MP' not supported
4198 if (grep 'ignoring option' conftest.err ||
4199 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4200 am_cv_CC_dependencies_compiler_type=$depmode
4209 am_cv_CC_dependencies_compiler_type=none
4213 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
4214 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4215 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4218 test "x$enable_dependency_tracking" != xno \
4219 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4221 am__fastdepCC_FALSE='#'
4223 am__fastdepCC_TRUE='#'
4224 am__fastdepCC_FALSE=
4230 { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4231 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4236 macro_version='2.2.6b'
4237 macro_revision='1.3017'
4251 ltmain="$ac_aux_dir/ltmain.sh"
4253 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4254 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4255 if test "${ac_cv_path_SED+set}" = set; then
4256 $as_echo_n "(cached) " >&6
4258 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4259 for ac_i in 1 2 3 4 5 6 7; do
4260 ac_script="$ac_script$as_nl$ac_script"
4262 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4263 $as_unset ac_script || ac_script=
4264 if test -z "$SED"; then
4265 ac_path_SED_found=false
4266 # Loop through the user's path and test for each of PROGNAME-LIST
4267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4271 test -z "$as_dir" && as_dir=.
4272 for ac_prog in sed gsed; do
4273 for ac_exec_ext in '' $ac_executable_extensions; do
4274 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4275 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4276 # Check for GNU ac_path_SED and select it if it is found.
4277 # Check for GNU $ac_path_SED
4278 case `"$ac_path_SED" --version 2>&1` in
4280 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4283 $as_echo_n 0123456789 >"conftest.in"
4286 cat "conftest.in" "conftest.in" >"conftest.tmp"
4287 mv "conftest.tmp" "conftest.in"
4288 cp "conftest.in" "conftest.nl"
4289 $as_echo '' >> "conftest.nl"
4290 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4291 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4292 ac_count=`expr $ac_count + 1`
4293 if test $ac_count -gt ${ac_path_SED_max-0}; then
4294 # Best one so far, save it but keep looking for a better one
4295 ac_cv_path_SED="$ac_path_SED"
4296 ac_path_SED_max=$ac_count
4298 # 10*(2^10) chars as input seems more than enough
4299 test $ac_count -gt 10 && break
4301 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4304 $ac_path_SED_found && break 3
4309 if test -z "$ac_cv_path_SED"; then
4310 { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
4311 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
4312 { (exit 1); exit 1; }; }
4319 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
4320 $as_echo "$ac_cv_path_SED" >&6; }
4321 SED="$ac_cv_path_SED"
4324 test -z "$SED" && SED=sed
4325 Xsed="$SED -e 1s/^X//"
4337 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
4338 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4339 if test "${ac_cv_path_GREP+set}" = set; then
4340 $as_echo_n "(cached) " >&6
4342 if test -z "$GREP"; then
4343 ac_path_GREP_found=false
4344 # Loop through the user's path and test for each of PROGNAME-LIST
4345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4346 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4349 test -z "$as_dir" && as_dir=.
4350 for ac_prog in grep ggrep; do
4351 for ac_exec_ext in '' $ac_executable_extensions; do
4352 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4353 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4354 # Check for GNU ac_path_GREP and select it if it is found.
4355 # Check for GNU $ac_path_GREP
4356 case `"$ac_path_GREP" --version 2>&1` in
4358 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4361 $as_echo_n 0123456789 >"conftest.in"
4364 cat "conftest.in" "conftest.in" >"conftest.tmp"
4365 mv "conftest.tmp" "conftest.in"
4366 cp "conftest.in" "conftest.nl"
4367 $as_echo 'GREP' >> "conftest.nl"
4368 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4369 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4370 ac_count=`expr $ac_count + 1`
4371 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4372 # Best one so far, save it but keep looking for a better one
4373 ac_cv_path_GREP="$ac_path_GREP"
4374 ac_path_GREP_max=$ac_count
4376 # 10*(2^10) chars as input seems more than enough
4377 test $ac_count -gt 10 && break
4379 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4382 $ac_path_GREP_found && break 3
4387 if test -z "$ac_cv_path_GREP"; then
4388 { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4389 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4390 { (exit 1); exit 1; }; }
4393 ac_cv_path_GREP=$GREP
4397 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4398 $as_echo "$ac_cv_path_GREP" >&6; }
4399 GREP="$ac_cv_path_GREP"
4402 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
4403 $as_echo_n "checking for egrep... " >&6; }
4404 if test "${ac_cv_path_EGREP+set}" = set; then
4405 $as_echo_n "(cached) " >&6
4407 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4408 then ac_cv_path_EGREP="$GREP -E"
4410 if test -z "$EGREP"; then
4411 ac_path_EGREP_found=false
4412 # Loop through the user's path and test for each of PROGNAME-LIST
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4417 test -z "$as_dir" && as_dir=.
4418 for ac_prog in egrep; do
4419 for ac_exec_ext in '' $ac_executable_extensions; do
4420 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4421 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4422 # Check for GNU ac_path_EGREP and select it if it is found.
4423 # Check for GNU $ac_path_EGREP
4424 case `"$ac_path_EGREP" --version 2>&1` in
4426 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4429 $as_echo_n 0123456789 >"conftest.in"
4432 cat "conftest.in" "conftest.in" >"conftest.tmp"
4433 mv "conftest.tmp" "conftest.in"
4434 cp "conftest.in" "conftest.nl"
4435 $as_echo 'EGREP' >> "conftest.nl"
4436 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4437 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4438 ac_count=`expr $ac_count + 1`
4439 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4440 # Best one so far, save it but keep looking for a better one
4441 ac_cv_path_EGREP="$ac_path_EGREP"
4442 ac_path_EGREP_max=$ac_count
4444 # 10*(2^10) chars as input seems more than enough
4445 test $ac_count -gt 10 && break
4447 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4450 $ac_path_EGREP_found && break 3
4455 if test -z "$ac_cv_path_EGREP"; then
4456 { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4457 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4458 { (exit 1); exit 1; }; }
4461 ac_cv_path_EGREP=$EGREP
4466 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4467 $as_echo "$ac_cv_path_EGREP" >&6; }
4468 EGREP="$ac_cv_path_EGREP"
4471 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
4472 $as_echo_n "checking for fgrep... " >&6; }
4473 if test "${ac_cv_path_FGREP+set}" = set; then
4474 $as_echo_n "(cached) " >&6
4476 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4477 then ac_cv_path_FGREP="$GREP -F"
4479 if test -z "$FGREP"; then
4480 ac_path_FGREP_found=false
4481 # Loop through the user's path and test for each of PROGNAME-LIST
4482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4483 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4486 test -z "$as_dir" && as_dir=.
4487 for ac_prog in fgrep; do
4488 for ac_exec_ext in '' $ac_executable_extensions; do
4489 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4490 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4491 # Check for GNU ac_path_FGREP and select it if it is found.
4492 # Check for GNU $ac_path_FGREP
4493 case `"$ac_path_FGREP" --version 2>&1` in
4495 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4498 $as_echo_n 0123456789 >"conftest.in"
4501 cat "conftest.in" "conftest.in" >"conftest.tmp"
4502 mv "conftest.tmp" "conftest.in"
4503 cp "conftest.in" "conftest.nl"
4504 $as_echo 'FGREP' >> "conftest.nl"
4505 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4506 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4507 ac_count=`expr $ac_count + 1`
4508 if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4509 # Best one so far, save it but keep looking for a better one
4510 ac_cv_path_FGREP="$ac_path_FGREP"
4511 ac_path_FGREP_max=$ac_count
4513 # 10*(2^10) chars as input seems more than enough
4514 test $ac_count -gt 10 && break
4516 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4519 $ac_path_FGREP_found && break 3
4524 if test -z "$ac_cv_path_FGREP"; then
4525 { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4526 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4527 { (exit 1); exit 1; }; }
4530 ac_cv_path_FGREP=$FGREP
4535 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4536 $as_echo "$ac_cv_path_FGREP" >&6; }
4537 FGREP="$ac_cv_path_FGREP"
4540 test -z "$GREP" && GREP=grep
4560 # Check whether --with-gnu-ld was given.
4561 if test "${with_gnu_ld+set}" = set; then
4562 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4568 if test "$GCC" = yes; then
4569 # Check if gcc -print-prog-name=ld gives a path.
4570 { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4571 $as_echo_n "checking for ld used by $CC... " >&6; }
4574 # gcc leaves a trailing carriage return which upsets mingw
4575 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4577 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4580 # Accept absolute paths.
4582 re_direlt='/[^/][^/]*/\.\./'
4583 # Canonicalize the pathname of ld
4584 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4585 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4586 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4588 test -z "$LD" && LD="$ac_prog"
4591 # If it fails, then pretend we aren't using GCC.
4595 # If it is relative, then search for the first ld in PATH.
4599 elif test "$with_gnu_ld" = yes; then
4600 { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4601 $as_echo_n "checking for GNU ld... " >&6; }
4603 { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4604 $as_echo_n "checking for non-GNU ld... " >&6; }
4606 if test "${lt_cv_path_LD+set}" = set; then
4607 $as_echo_n "(cached) " >&6
4609 if test -z "$LD"; then
4610 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4611 for ac_dir in $PATH; do
4613 test -z "$ac_dir" && ac_dir=.
4614 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4615 lt_cv_path_LD="$ac_dir/$ac_prog"
4616 # Check to see if the program is GNU ld. I'd rather use --version,
4617 # but apparently some variants of GNU ld only accept -v.
4618 # Break only if it was the GNU/non-GNU ld that we prefer.
4619 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4620 *GNU* | *'with BFD'*)
4621 test "$with_gnu_ld" != no && break
4624 test "$with_gnu_ld" != yes && break
4631 lt_cv_path_LD="$LD" # Let the user override the test with a path.
4636 if test -n "$LD"; then
4637 { $as_echo "$as_me:$LINENO: result: $LD" >&5
4638 $as_echo "$LD" >&6; }
4640 { $as_echo "$as_me:$LINENO: result: no" >&5
4641 $as_echo "no" >&6; }
4643 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4644 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4645 { (exit 1); exit 1; }; }
4646 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4647 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4648 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4649 $as_echo_n "(cached) " >&6
4651 # I'd rather use --version here, but apparently some GNU lds only accept -v.
4652 case `$LD -v 2>&1 </dev/null` in
4653 *GNU* | *'with BFD'*)
4654 lt_cv_prog_gnu_ld=yes
4657 lt_cv_prog_gnu_ld=no
4661 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4662 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4663 with_gnu_ld=$lt_cv_prog_gnu_ld
4673 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4674 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4675 if test "${lt_cv_path_NM+set}" = set; then
4676 $as_echo_n "(cached) " >&6
4678 if test -n "$NM"; then
4679 # Let the user override the test.
4682 lt_nm_to_check="${ac_tool_prefix}nm"
4683 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4684 lt_nm_to_check="$lt_nm_to_check nm"
4686 for lt_tmp_nm in $lt_nm_to_check; do
4687 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4688 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4690 test -z "$ac_dir" && ac_dir=.
4691 tmp_nm="$ac_dir/$lt_tmp_nm"
4692 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4693 # Check to see if the nm accepts a BSD-compat flag.
4694 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4695 # nm: unknown option "B" ignored
4696 # Tru64's nm complains that /dev/null is an invalid object file
4697 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4698 */dev/null* | *'Invalid file or object type'*)
4699 lt_cv_path_NM="$tmp_nm -B"
4703 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4705 lt_cv_path_NM="$tmp_nm -p"
4709 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4710 continue # so that we can try to find one that supports BSD flags
4719 : ${lt_cv_path_NM=no}
4722 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4723 $as_echo "$lt_cv_path_NM" >&6; }
4724 if test "$lt_cv_path_NM" != "no"; then
4727 # Didn't find any BSD compatible name lister, look for dumpbin.
4728 if test -n "$ac_tool_prefix"; then
4729 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4731 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4732 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4733 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4734 $as_echo_n "checking for $ac_word... " >&6; }
4735 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4736 $as_echo_n "(cached) " >&6
4738 if test -n "$DUMPBIN"; then
4739 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4745 test -z "$as_dir" && as_dir=.
4746 for ac_exec_ext in '' $ac_executable_extensions; do
4747 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4748 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4749 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4758 DUMPBIN=$ac_cv_prog_DUMPBIN
4759 if test -n "$DUMPBIN"; then
4760 { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4761 $as_echo "$DUMPBIN" >&6; }
4763 { $as_echo "$as_me:$LINENO: result: no" >&5
4764 $as_echo "no" >&6; }
4768 test -n "$DUMPBIN" && break
4771 if test -z "$DUMPBIN"; then
4772 ac_ct_DUMPBIN=$DUMPBIN
4773 for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4775 # Extract the first word of "$ac_prog", so it can be a program name with args.
4776 set dummy $ac_prog; ac_word=$2
4777 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4778 $as_echo_n "checking for $ac_word... " >&6; }
4779 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4780 $as_echo_n "(cached) " >&6
4782 if test -n "$ac_ct_DUMPBIN"; then
4783 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4789 test -z "$as_dir" && as_dir=.
4790 for ac_exec_ext in '' $ac_executable_extensions; do
4791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4792 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4793 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4802 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4803 if test -n "$ac_ct_DUMPBIN"; then
4804 { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4805 $as_echo "$ac_ct_DUMPBIN" >&6; }
4807 { $as_echo "$as_me:$LINENO: result: no" >&5
4808 $as_echo "no" >&6; }
4812 test -n "$ac_ct_DUMPBIN" && break
4815 if test "x$ac_ct_DUMPBIN" = x; then
4818 case $cross_compiling:$ac_tool_warned in
4820 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
4821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4822 ac_tool_warned=yes ;;
4824 DUMPBIN=$ac_ct_DUMPBIN
4829 if test "$DUMPBIN" != ":"; then
4833 test -z "$NM" && NM=nm
4840 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4841 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4842 if test "${lt_cv_nm_interface+set}" = set; then
4843 $as_echo_n "(cached) " >&6
4845 lt_cv_nm_interface="BSD nm"
4846 echo "int some_variable = 0;" > conftest.$ac_ext
4847 (eval echo "\"\$as_me:4847: $ac_compile\"" >&5)
4848 (eval "$ac_compile" 2>conftest.err)
4849 cat conftest.err >&5
4850 (eval echo "\"\$as_me:4850: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4851 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4852 cat conftest.err >&5
4853 (eval echo "\"\$as_me:4853: output\"" >&5)
4854 cat conftest.out >&5
4855 if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4856 lt_cv_nm_interface="MS dumpbin"
4860 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4861 $as_echo "$lt_cv_nm_interface" >&6; }
4863 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
4864 $as_echo_n "checking whether ln -s works... " >&6; }
4866 if test "$LN_S" = "ln -s"; then
4867 { $as_echo "$as_me:$LINENO: result: yes" >&5
4868 $as_echo "yes" >&6; }
4870 { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4871 $as_echo "no, using $LN_S" >&6; }
4874 # find the maximum length of command line arguments
4875 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4876 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4877 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4878 $as_echo_n "(cached) " >&6
4885 # On DJGPP, this test can blow up pretty badly due to problems in libc
4886 # (any single argument exceeding 2000 bytes causes a buffer overrun
4887 # during glob expansion). Even if it were fixed, the result of this
4888 # check would be larger than it should be.
4889 lt_cv_sys_max_cmd_len=12288; # 12K is about right
4893 # Under GNU Hurd, this test is not required because there is
4894 # no limit to the length of command line arguments.
4895 # Libtool will interpret -1 as no limit whatsoever
4896 lt_cv_sys_max_cmd_len=-1;
4899 cygwin* | mingw* | cegcc*)
4900 # On Win9x/ME, this test blows up -- it succeeds, but takes
4901 # about 5 minutes as the teststring grows exponentially.
4902 # Worse, since 9x/ME are not pre-emptively multitasking,
4903 # you end up with a "frozen" computer, even though with patience
4904 # the test eventually succeeds (with a max line length of 256k).
4905 # Instead, let's just punt: use the minimum linelength reported by
4906 # all of the supported platforms: 8192 (on NT/2K/XP).
4907 lt_cv_sys_max_cmd_len=8192;
4911 # On AmigaOS with pdksh, this test takes hours, literally.
4912 # So we just punt and use a minimum line length of 8192.
4913 lt_cv_sys_max_cmd_len=8192;
4916 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4917 # This has been around since 386BSD, at least. Likely further.
4918 if test -x /sbin/sysctl; then
4919 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4920 elif test -x /usr/sbin/sysctl; then
4921 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4923 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
4925 # And add a safety zone
4926 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4927 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4931 # We know the value 262144 and hardcode it with a safety zone (like BSD)
4932 lt_cv_sys_max_cmd_len=196608
4936 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4937 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4938 # nice to cause kernel panics so lets avoid the loop below.
4939 # First set a reasonable default.
4940 lt_cv_sys_max_cmd_len=16384
4942 if test -x /sbin/sysconfig; then
4943 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4944 *1*) lt_cv_sys_max_cmd_len=-1 ;;
4949 lt_cv_sys_max_cmd_len=102400
4951 sysv5* | sco5v6* | sysv4.2uw2*)
4952 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4953 if test -n "$kargmax"; then
4954 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
4956 lt_cv_sys_max_cmd_len=32768
4960 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4961 if test -n "$lt_cv_sys_max_cmd_len"; then
4962 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4963 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4965 # Make teststring a little bigger before we do anything with it.
4966 # a 1K string should be a reasonable start.
4967 for i in 1 2 3 4 5 6 7 8 ; do
4968 teststring=$teststring$teststring
4970 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4971 # If test is not a shell built-in, we'll probably end up computing a
4972 # maximum length that is only half of the actual maximum length, but
4974 while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4975 = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4976 test $i != 17 # 1/2 MB should be enough
4979 teststring=$teststring$teststring
4981 # Only check the string length outside the loop.
4982 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4984 # Add a significant safety factor because C++ compilers can tack on
4985 # massive amounts of additional arguments before passing them to the
4986 # linker. It appears as though 1/2 is a usable value.
4987 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4994 if test -n $lt_cv_sys_max_cmd_len ; then
4995 { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4996 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4998 { $as_echo "$as_me:$LINENO: result: none" >&5
4999 $as_echo "none" >&6; }
5001 max_cmd_len=$lt_cv_sys_max_cmd_len
5012 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
5013 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5014 # Try some XSI features
5017 test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5019 && eval 'test $(( 1 + 1 )) -eq 2 \
5020 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5022 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
5023 $as_echo "$xsi_shell" >&6; }
5026 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
5027 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5029 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5031 && lt_shell_append=yes
5032 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
5033 $as_echo "$lt_shell_append" >&6; }
5036 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5046 # test EBCDIC or ASCII
5047 case `echo X|tr X '\101'` in
5048 A) # ASCII based system
5049 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5050 lt_SP2NL='tr \040 \012'
5051 lt_NL2SP='tr \015\012 \040\040'
5053 *) # EBCDIC based system
5054 lt_SP2NL='tr \100 \n'
5055 lt_NL2SP='tr \r\n \100\100'
5067 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5068 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5069 if test "${lt_cv_ld_reload_flag+set}" = set; then
5070 $as_echo_n "(cached) " >&6
5072 lt_cv_ld_reload_flag='-r'
5074 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5075 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5076 reload_flag=$lt_cv_ld_reload_flag
5077 case $reload_flag in
5079 *) reload_flag=" $reload_flag" ;;
5081 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5084 if test "$GCC" = yes; then
5085 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5087 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5100 if test -n "$ac_tool_prefix"; then
5101 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5102 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5103 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5104 $as_echo_n "checking for $ac_word... " >&6; }
5105 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
5106 $as_echo_n "(cached) " >&6
5108 if test -n "$OBJDUMP"; then
5109 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5115 test -z "$as_dir" && as_dir=.
5116 for ac_exec_ext in '' $ac_executable_extensions; do
5117 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5118 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5119 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5128 OBJDUMP=$ac_cv_prog_OBJDUMP
5129 if test -n "$OBJDUMP"; then
5130 { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
5131 $as_echo "$OBJDUMP" >&6; }
5133 { $as_echo "$as_me:$LINENO: result: no" >&5
5134 $as_echo "no" >&6; }
5139 if test -z "$ac_cv_prog_OBJDUMP"; then
5140 ac_ct_OBJDUMP=$OBJDUMP
5141 # Extract the first word of "objdump", so it can be a program name with args.
5142 set dummy objdump; ac_word=$2
5143 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5144 $as_echo_n "checking for $ac_word... " >&6; }
5145 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
5146 $as_echo_n "(cached) " >&6
5148 if test -n "$ac_ct_OBJDUMP"; then
5149 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5155 test -z "$as_dir" && as_dir=.
5156 for ac_exec_ext in '' $ac_executable_extensions; do
5157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5158 ac_cv_prog_ac_ct_OBJDUMP="objdump"
5159 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5168 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5169 if test -n "$ac_ct_OBJDUMP"; then
5170 { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
5171 $as_echo "$ac_ct_OBJDUMP" >&6; }
5173 { $as_echo "$as_me:$LINENO: result: no" >&5
5174 $as_echo "no" >&6; }
5177 if test "x$ac_ct_OBJDUMP" = x; then
5180 case $cross_compiling:$ac_tool_warned in
5182 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5184 ac_tool_warned=yes ;;
5186 OBJDUMP=$ac_ct_OBJDUMP
5189 OBJDUMP="$ac_cv_prog_OBJDUMP"
5192 test -z "$OBJDUMP" && OBJDUMP=objdump
5202 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
5203 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5204 if test "${lt_cv_deplibs_check_method+set}" = set; then
5205 $as_echo_n "(cached) " >&6
5207 lt_cv_file_magic_cmd='$MAGIC_CMD'
5208 lt_cv_file_magic_test_file=
5209 lt_cv_deplibs_check_method='unknown'
5210 # Need to set the preceding variable on all platforms that support
5211 # interlibrary dependencies.
5212 # 'none' -- dependencies not supported.
5213 # `unknown' -- same as none, but documents that we really don't know.
5214 # 'pass_all' -- all dependencies passed with no checks.
5215 # 'test_compile' -- check by making test program.
5216 # 'file_magic [[regex]]' -- check by looking for files in library path
5217 # which responds to the $file_magic_cmd with a given extended regex.
5218 # If you have `file' or equivalent on your system and you're not sure
5219 # whether `pass_all' will *always* work, you probably want this one.
5223 lt_cv_deplibs_check_method=pass_all
5227 lt_cv_deplibs_check_method=pass_all
5231 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5232 lt_cv_file_magic_cmd='/usr/bin/file -L'
5233 lt_cv_file_magic_test_file=/shlib/libc.so
5237 # func_win32_libid is a shell function defined in ltmain.sh
5238 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5239 lt_cv_file_magic_cmd='func_win32_libid'
5243 # Base MSYS/MinGW do not provide the 'file' command needed by
5244 # func_win32_libid shell function, so use a weaker test based on 'objdump',
5245 # unless we find 'file', for example because we are cross-compiling.
5246 if ( file / ) >/dev/null 2>&1; then
5247 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5248 lt_cv_file_magic_cmd='func_win32_libid'
5250 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5251 lt_cv_file_magic_cmd='$OBJDUMP -f'
5256 # use the weaker test based on 'objdump'. See mingw*.
5257 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5258 lt_cv_file_magic_cmd='$OBJDUMP -f'
5261 darwin* | rhapsody*)
5262 lt_cv_deplibs_check_method=pass_all
5265 freebsd* | dragonfly*)
5266 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5269 # Not sure whether the presence of OpenBSD here was a mistake.
5270 # Let's accept both of them until this is cleared up.
5271 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5272 lt_cv_file_magic_cmd=/usr/bin/file
5273 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5277 lt_cv_deplibs_check_method=pass_all
5282 lt_cv_deplibs_check_method=pass_all
5285 hpux10.20* | hpux11*)
5286 lt_cv_file_magic_cmd=/usr/bin/file
5289 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5290 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5293 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5294 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5297 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5298 lt_cv_file_magic_test_file=/usr/lib/libc.sl
5304 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5305 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5308 irix5* | irix6* | nonstopux*)
5310 *-32|*"-32 ") libmagic=32-bit;;
5311 *-n32|*"-n32 ") libmagic=N32;;
5312 *-64|*"-64 ") libmagic=64-bit;;
5313 *) libmagic=never-match;;
5315 lt_cv_deplibs_check_method=pass_all
5318 # This must be Linux ELF.
5319 linux* | k*bsd*-gnu)
5320 lt_cv_deplibs_check_method=pass_all
5324 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5325 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5327 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5332 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5333 lt_cv_file_magic_cmd=/usr/bin/file
5334 lt_cv_file_magic_test_file=/usr/lib/libnls.so
5338 lt_cv_deplibs_check_method=pass_all
5342 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5343 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5345 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5349 osf3* | osf4* | osf5*)
5350 lt_cv_deplibs_check_method=pass_all
5354 lt_cv_deplibs_check_method=pass_all
5358 lt_cv_deplibs_check_method=pass_all
5361 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5362 lt_cv_deplibs_check_method=pass_all
5366 case $host_vendor in
5368 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]'
5369 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5372 lt_cv_deplibs_check_method=pass_all
5375 lt_cv_file_magic_cmd='/bin/file'
5376 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5379 lt_cv_file_magic_cmd='/bin/file'
5380 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5381 lt_cv_file_magic_test_file=/lib/libc.so
5384 lt_cv_deplibs_check_method=pass_all
5387 lt_cv_deplibs_check_method=pass_all
5393 lt_cv_deplibs_check_method=pass_all
5398 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5399 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5400 file_magic_cmd=$lt_cv_file_magic_cmd
5401 deplibs_check_method=$lt_cv_deplibs_check_method
5402 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5415 if test -n "$ac_tool_prefix"; then
5416 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5417 set dummy ${ac_tool_prefix}ar; ac_word=$2
5418 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5419 $as_echo_n "checking for $ac_word... " >&6; }
5420 if test "${ac_cv_prog_AR+set}" = set; then
5421 $as_echo_n "(cached) " >&6
5423 if test -n "$AR"; then
5424 ac_cv_prog_AR="$AR" # Let the user override the test.
5426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5430 test -z "$as_dir" && as_dir=.
5431 for ac_exec_ext in '' $ac_executable_extensions; do
5432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5433 ac_cv_prog_AR="${ac_tool_prefix}ar"
5434 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5444 if test -n "$AR"; then
5445 { $as_echo "$as_me:$LINENO: result: $AR" >&5
5446 $as_echo "$AR" >&6; }
5448 { $as_echo "$as_me:$LINENO: result: no" >&5
5449 $as_echo "no" >&6; }
5454 if test -z "$ac_cv_prog_AR"; then
5456 # Extract the first word of "ar", so it can be a program name with args.
5457 set dummy ar; ac_word=$2
5458 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5459 $as_echo_n "checking for $ac_word... " >&6; }
5460 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5461 $as_echo_n "(cached) " >&6
5463 if test -n "$ac_ct_AR"; then
5464 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5470 test -z "$as_dir" && as_dir=.
5471 for ac_exec_ext in '' $ac_executable_extensions; do
5472 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5473 ac_cv_prog_ac_ct_AR="ar"
5474 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5483 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5484 if test -n "$ac_ct_AR"; then
5485 { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5486 $as_echo "$ac_ct_AR" >&6; }
5488 { $as_echo "$as_me:$LINENO: result: no" >&5
5489 $as_echo "no" >&6; }
5492 if test "x$ac_ct_AR" = x; then
5495 case $cross_compiling:$ac_tool_warned in
5497 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5498 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5499 ac_tool_warned=yes ;;
5507 test -z "$AR" && AR=ar
5508 test -z "$AR_FLAGS" && AR_FLAGS=cru
5520 if test -n "$ac_tool_prefix"; then
5521 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5522 set dummy ${ac_tool_prefix}strip; ac_word=$2
5523 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5524 $as_echo_n "checking for $ac_word... " >&6; }
5525 if test "${ac_cv_prog_STRIP+set}" = set; then
5526 $as_echo_n "(cached) " >&6
5528 if test -n "$STRIP"; then
5529 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5535 test -z "$as_dir" && as_dir=.
5536 for ac_exec_ext in '' $ac_executable_extensions; do
5537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5538 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5539 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5548 STRIP=$ac_cv_prog_STRIP
5549 if test -n "$STRIP"; then
5550 { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
5551 $as_echo "$STRIP" >&6; }
5553 { $as_echo "$as_me:$LINENO: result: no" >&5
5554 $as_echo "no" >&6; }
5559 if test -z "$ac_cv_prog_STRIP"; then
5561 # Extract the first word of "strip", so it can be a program name with args.
5562 set dummy strip; ac_word=$2
5563 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5564 $as_echo_n "checking for $ac_word... " >&6; }
5565 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5566 $as_echo_n "(cached) " >&6
5568 if test -n "$ac_ct_STRIP"; then
5569 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5575 test -z "$as_dir" && as_dir=.
5576 for ac_exec_ext in '' $ac_executable_extensions; do
5577 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5578 ac_cv_prog_ac_ct_STRIP="strip"
5579 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5588 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5589 if test -n "$ac_ct_STRIP"; then
5590 { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5591 $as_echo "$ac_ct_STRIP" >&6; }
5593 { $as_echo "$as_me:$LINENO: result: no" >&5
5594 $as_echo "no" >&6; }
5597 if test "x$ac_ct_STRIP" = x; then
5600 case $cross_compiling:$ac_tool_warned in
5602 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5603 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5604 ac_tool_warned=yes ;;
5609 STRIP="$ac_cv_prog_STRIP"
5612 test -z "$STRIP" && STRIP=:
5619 if test -n "$ac_tool_prefix"; then
5620 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5621 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5622 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5623 $as_echo_n "checking for $ac_word... " >&6; }
5624 if test "${ac_cv_prog_RANLIB+set}" = set; then
5625 $as_echo_n "(cached) " >&6
5627 if test -n "$RANLIB"; then
5628 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5634 test -z "$as_dir" && as_dir=.
5635 for ac_exec_ext in '' $ac_executable_extensions; do
5636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5637 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5638 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5647 RANLIB=$ac_cv_prog_RANLIB
5648 if test -n "$RANLIB"; then
5649 { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5650 $as_echo "$RANLIB" >&6; }
5652 { $as_echo "$as_me:$LINENO: result: no" >&5
5653 $as_echo "no" >&6; }
5658 if test -z "$ac_cv_prog_RANLIB"; then
5659 ac_ct_RANLIB=$RANLIB
5660 # Extract the first word of "ranlib", so it can be a program name with args.
5661 set dummy ranlib; ac_word=$2
5662 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5663 $as_echo_n "checking for $ac_word... " >&6; }
5664 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5665 $as_echo_n "(cached) " >&6
5667 if test -n "$ac_ct_RANLIB"; then
5668 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5674 test -z "$as_dir" && as_dir=.
5675 for ac_exec_ext in '' $ac_executable_extensions; do
5676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5677 ac_cv_prog_ac_ct_RANLIB="ranlib"
5678 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5687 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5688 if test -n "$ac_ct_RANLIB"; then
5689 { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5690 $as_echo "$ac_ct_RANLIB" >&6; }
5692 { $as_echo "$as_me:$LINENO: result: no" >&5
5693 $as_echo "no" >&6; }
5696 if test "x$ac_ct_RANLIB" = x; then
5699 case $cross_compiling:$ac_tool_warned in
5701 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
5702 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5703 ac_tool_warned=yes ;;
5705 RANLIB=$ac_ct_RANLIB
5708 RANLIB="$ac_cv_prog_RANLIB"
5711 test -z "$RANLIB" && RANLIB=:
5718 # Determine commands to create old-style static archives.
5719 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5720 old_postinstall_cmds='chmod 644 $oldlib'
5721 old_postuninstall_cmds=
5723 if test -n "$RANLIB"; then
5726 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5729 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5732 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5768 # If no C compiler was specified, use CC.
5771 # If no C compiler flags were specified, use CFLAGS.
5772 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5774 # Allow CC to be a program name with arguments.
5778 # Check for command to grab the raw symbol name followed by C symbol from nm.
5779 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5780 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5781 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5782 $as_echo_n "(cached) " >&6
5785 # These are sane defaults that work on at least a few old systems.
5786 # [They come from Ultrix. What could be older than Ultrix?!! ;)]
5788 # Character class describing NM global symbol codes.
5789 symcode='[BCDEGRST]'
5791 # Regexp to match symbols that can be accessed directly from C.
5792 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5794 # Define system-specific variables.
5799 cygwin* | mingw* | pw32* | cegcc*)
5800 symcode='[ABCDGISTW]'
5803 if test "$host_cpu" = ia64; then
5804 symcode='[ABCDEGRST]'
5808 symcode='[BCDEGRST]'
5811 symcode='[BCDEGQRST]'
5822 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5830 # If we're using GNU nm, then use its standard symbol codes.
5831 case `$NM -V 2>&1` in
5832 *GNU* | *'with BFD'*)
5833 symcode='[ABCDGIRSTW]' ;;
5836 # Transform an extracted symbol line into a proper C declaration.
5837 # Some systems (esp. on ia64) link data and code symbols differently,
5838 # so use this general approach.
5839 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5841 # Transform an extracted symbol line into symbol name and symbol address
5842 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
5843 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* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
5845 # Handle CRLF in mingw tool chain
5849 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5853 # Try without a prefix underscore, then with it.
5854 for ac_symprfx in "" "_"; do
5856 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5857 symxfrm="\\1 $ac_symprfx\\2 \\2"
5859 # Write the raw and C identifiers.
5860 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5861 # Fake it for dumpbin and say T for any non-static function
5862 # and D for any global variable.
5863 # Also find C++ and __fastcall symbols from MSVC++,
5864 # which start with @ or ?.
5865 lt_cv_sys_global_symbol_pipe="$AWK '"\
5866 " {last_section=section; section=\$ 3};"\
5867 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5868 " \$ 0!~/External *\|/{next};"\
5869 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5870 " {if(hide[section]) next};"\
5871 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5872 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5873 " s[1]~/^[@?]/{print s[1], s[1]; next};"\
5874 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5875 " ' prfx=^$ac_symprfx"
5877 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5880 # Check to see that the pipe works correctly.
5884 cat > conftest.$ac_ext <<_LT_EOF
5889 void nm_test_func(void);
5890 void nm_test_func(void){}
5894 int main(){nm_test_var='a';nm_test_func();return(0);}
5897 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5898 (eval $ac_compile) 2>&5
5900 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5901 (exit $ac_status); }; then
5902 # Now try to grab the symbols.
5904 if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5905 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5907 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5908 (exit $ac_status); } && test -s "$nlist"; then
5909 # Try sorting and uniquifying the output.
5910 if sort "$nlist" | uniq > "$nlist"T; then
5911 mv -f "$nlist"T "$nlist"
5916 # Make sure that we snagged all the symbols we need.
5917 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5918 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5919 cat <<_LT_EOF > conftest.$ac_ext
5925 # Now generate the symbol file.
5926 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5928 cat <<_LT_EOF >> conftest.$ac_ext
5930 /* The mapping between symbol names and symbols. */
5935 lt__PROGRAM__LTX_preloaded_symbols[] =
5937 { "@PROGRAM@", (void *) 0 },
5939 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5940 cat <<\_LT_EOF >> conftest.$ac_ext
5944 /* This works around a problem in FreeBSD linker */
5945 #ifdef FREEBSD_WORKAROUND
5946 static const void *lt_preloaded_setup() {
5947 return lt__PROGRAM__LTX_preloaded_symbols;
5955 # Now try linking the two files.
5956 mv conftest.$ac_objext conftstm.$ac_objext
5957 lt_save_LIBS="$LIBS"
5958 lt_save_CFLAGS="$CFLAGS"
5959 LIBS="conftstm.$ac_objext"
5960 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5961 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5962 (eval $ac_link) 2>&5
5964 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5965 (exit $ac_status); } && test -s conftest${ac_exeext}; then
5968 LIBS="$lt_save_LIBS"
5969 CFLAGS="$lt_save_CFLAGS"
5971 echo "cannot find nm_test_func in $nlist" >&5
5974 echo "cannot find nm_test_var in $nlist" >&5
5977 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5980 echo "$progname: failed program was:" >&5
5981 cat conftest.$ac_ext >&5
5983 rm -rf conftest* conftst*
5985 # Do not use the global_symbol_pipe unless it works.
5986 if test "$pipe_works" = yes; then
5989 lt_cv_sys_global_symbol_pipe=
5995 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5996 lt_cv_sys_global_symbol_to_cdecl=
5998 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5999 { $as_echo "$as_me:$LINENO: result: failed" >&5
6000 $as_echo "failed" >&6; }
6002 { $as_echo "$as_me:$LINENO: result: ok" >&5
6003 $as_echo "ok" >&6; }
6028 # Check whether --enable-libtool-lock was given.
6029 if test "${enable_libtool_lock+set}" = set; then
6030 enableval=$enable_libtool_lock;
6033 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6035 # Some flags need to be propagated to the compiler or linker for good
6039 # Find out which ABI we are using.
6040 echo 'int i;' > conftest.$ac_ext
6041 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6042 (eval $ac_compile) 2>&5
6044 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6045 (exit $ac_status); }; then
6046 case `/usr/bin/file conftest.$ac_objext` in
6058 # Find out which ABI we are using.
6059 echo '#line 6059 "configure"' > conftest.$ac_ext
6060 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6061 (eval $ac_compile) 2>&5
6063 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6064 (exit $ac_status); }; then
6065 if test "$lt_cv_prog_gnu_ld" = yes; then
6066 case `/usr/bin/file conftest.$ac_objext` in
6068 LD="${LD-ld} -melf32bsmip"
6071 LD="${LD-ld} -melf32bmipn32"
6074 LD="${LD-ld} -melf64bmip"
6078 case `/usr/bin/file conftest.$ac_objext` in
6094 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6095 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6096 # Find out which ABI we are using.
6097 echo 'int i;' > conftest.$ac_ext
6098 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6099 (eval $ac_compile) 2>&5
6101 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6102 (exit $ac_status); }; then
6103 case `/usr/bin/file conftest.o` in
6106 x86_64-*kfreebsd*-gnu)
6107 LD="${LD-ld} -m elf_i386_fbsd"
6110 LD="${LD-ld} -m elf_i386"
6112 ppc64-*linux*|powerpc64-*linux*)
6113 LD="${LD-ld} -m elf32ppclinux"
6116 LD="${LD-ld} -m elf_s390"
6119 LD="${LD-ld} -m elf32_sparc"
6125 x86_64-*kfreebsd*-gnu)
6126 LD="${LD-ld} -m elf_x86_64_fbsd"
6129 LD="${LD-ld} -m elf_x86_64"
6131 ppc*-*linux*|powerpc*-*linux*)
6132 LD="${LD-ld} -m elf64ppc"
6134 s390*-*linux*|s390*-*tpf*)
6135 LD="${LD-ld} -m elf64_s390"
6138 LD="${LD-ld} -m elf64_sparc"
6148 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6149 SAVE_CFLAGS="$CFLAGS"
6150 CFLAGS="$CFLAGS -belf"
6151 { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6152 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6153 if test "${lt_cv_cc_needs_belf+set}" = set; then
6154 $as_echo_n "(cached) " >&6
6157 ac_cpp='$CPP $CPPFLAGS'
6158 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6159 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6160 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6162 cat >conftest.$ac_ext <<_ACEOF
6165 cat confdefs.h >>conftest.$ac_ext
6166 cat >>conftest.$ac_ext <<_ACEOF
6167 /* end confdefs.h. */
6177 rm -f conftest.$ac_objext conftest$ac_exeext
6178 if { (ac_try="$ac_link"
6180 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6181 *) ac_try_echo=$ac_try;;
6183 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6184 $as_echo "$ac_try_echo") >&5
6185 (eval "$ac_link") 2>conftest.er1
6187 grep -v '^ *+' conftest.er1 >conftest.err
6189 cat conftest.err >&5
6190 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6191 (exit $ac_status); } && {
6192 test -z "$ac_c_werror_flag" ||
6193 test ! -s conftest.err
6194 } && test -s conftest$ac_exeext && {
6195 test "$cross_compiling" = yes ||
6196 $as_test_x conftest$ac_exeext
6198 lt_cv_cc_needs_belf=yes
6200 $as_echo "$as_me: failed program was:" >&5
6201 sed 's/^/| /' conftest.$ac_ext >&5
6203 lt_cv_cc_needs_belf=no
6206 rm -rf conftest.dSYM
6207 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6208 conftest$ac_exeext conftest.$ac_ext
6210 ac_cpp='$CPP $CPPFLAGS'
6211 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6212 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6213 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6216 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6217 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6218 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6219 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6220 CFLAGS="$SAVE_CFLAGS"
6224 # Find out which ABI we are using.
6225 echo 'int i;' > conftest.$ac_ext
6226 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6227 (eval $ac_compile) 2>&5
6229 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6230 (exit $ac_status); }; then
6231 case `/usr/bin/file conftest.o` in
6233 case $lt_cv_prog_gnu_ld in
6234 yes*) LD="${LD-ld} -m elf64_sparc" ;;
6236 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6248 need_locks="$enable_libtool_lock"
6252 rhapsody* | darwin*)
6253 if test -n "$ac_tool_prefix"; then
6254 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6255 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6256 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6257 $as_echo_n "checking for $ac_word... " >&6; }
6258 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
6259 $as_echo_n "(cached) " >&6
6261 if test -n "$DSYMUTIL"; then
6262 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6268 test -z "$as_dir" && as_dir=.
6269 for ac_exec_ext in '' $ac_executable_extensions; do
6270 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6271 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6272 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6281 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6282 if test -n "$DSYMUTIL"; then
6283 { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
6284 $as_echo "$DSYMUTIL" >&6; }
6286 { $as_echo "$as_me:$LINENO: result: no" >&5
6287 $as_echo "no" >&6; }
6292 if test -z "$ac_cv_prog_DSYMUTIL"; then
6293 ac_ct_DSYMUTIL=$DSYMUTIL
6294 # Extract the first word of "dsymutil", so it can be a program name with args.
6295 set dummy dsymutil; ac_word=$2
6296 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6297 $as_echo_n "checking for $ac_word... " >&6; }
6298 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
6299 $as_echo_n "(cached) " >&6
6301 if test -n "$ac_ct_DSYMUTIL"; then
6302 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6308 test -z "$as_dir" && as_dir=.
6309 for ac_exec_ext in '' $ac_executable_extensions; do
6310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6311 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6312 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6321 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6322 if test -n "$ac_ct_DSYMUTIL"; then
6323 { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
6324 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6326 { $as_echo "$as_me:$LINENO: result: no" >&5
6327 $as_echo "no" >&6; }
6330 if test "x$ac_ct_DSYMUTIL" = x; then
6333 case $cross_compiling:$ac_tool_warned in
6335 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6337 ac_tool_warned=yes ;;
6339 DSYMUTIL=$ac_ct_DSYMUTIL
6342 DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6345 if test -n "$ac_tool_prefix"; then
6346 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6347 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6348 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6349 $as_echo_n "checking for $ac_word... " >&6; }
6350 if test "${ac_cv_prog_NMEDIT+set}" = set; then
6351 $as_echo_n "(cached) " >&6
6353 if test -n "$NMEDIT"; then
6354 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6360 test -z "$as_dir" && as_dir=.
6361 for ac_exec_ext in '' $ac_executable_extensions; do
6362 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6363 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6364 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6373 NMEDIT=$ac_cv_prog_NMEDIT
6374 if test -n "$NMEDIT"; then
6375 { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
6376 $as_echo "$NMEDIT" >&6; }
6378 { $as_echo "$as_me:$LINENO: result: no" >&5
6379 $as_echo "no" >&6; }
6384 if test -z "$ac_cv_prog_NMEDIT"; then
6385 ac_ct_NMEDIT=$NMEDIT
6386 # Extract the first word of "nmedit", so it can be a program name with args.
6387 set dummy nmedit; ac_word=$2
6388 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6389 $as_echo_n "checking for $ac_word... " >&6; }
6390 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
6391 $as_echo_n "(cached) " >&6
6393 if test -n "$ac_ct_NMEDIT"; then
6394 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6400 test -z "$as_dir" && as_dir=.
6401 for ac_exec_ext in '' $ac_executable_extensions; do
6402 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6403 ac_cv_prog_ac_ct_NMEDIT="nmedit"
6404 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6413 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6414 if test -n "$ac_ct_NMEDIT"; then
6415 { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
6416 $as_echo "$ac_ct_NMEDIT" >&6; }
6418 { $as_echo "$as_me:$LINENO: result: no" >&5
6419 $as_echo "no" >&6; }
6422 if test "x$ac_ct_NMEDIT" = x; then
6425 case $cross_compiling:$ac_tool_warned in
6427 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6428 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6429 ac_tool_warned=yes ;;
6431 NMEDIT=$ac_ct_NMEDIT
6434 NMEDIT="$ac_cv_prog_NMEDIT"
6437 if test -n "$ac_tool_prefix"; then
6438 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6439 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6440 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6441 $as_echo_n "checking for $ac_word... " >&6; }
6442 if test "${ac_cv_prog_LIPO+set}" = set; then
6443 $as_echo_n "(cached) " >&6
6445 if test -n "$LIPO"; then
6446 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6452 test -z "$as_dir" && as_dir=.
6453 for ac_exec_ext in '' $ac_executable_extensions; do
6454 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6455 ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6456 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6465 LIPO=$ac_cv_prog_LIPO
6466 if test -n "$LIPO"; then
6467 { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
6468 $as_echo "$LIPO" >&6; }
6470 { $as_echo "$as_me:$LINENO: result: no" >&5
6471 $as_echo "no" >&6; }
6476 if test -z "$ac_cv_prog_LIPO"; then
6478 # Extract the first word of "lipo", so it can be a program name with args.
6479 set dummy lipo; ac_word=$2
6480 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6481 $as_echo_n "checking for $ac_word... " >&6; }
6482 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
6483 $as_echo_n "(cached) " >&6
6485 if test -n "$ac_ct_LIPO"; then
6486 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6492 test -z "$as_dir" && as_dir=.
6493 for ac_exec_ext in '' $ac_executable_extensions; do
6494 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6495 ac_cv_prog_ac_ct_LIPO="lipo"
6496 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6505 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6506 if test -n "$ac_ct_LIPO"; then
6507 { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
6508 $as_echo "$ac_ct_LIPO" >&6; }
6510 { $as_echo "$as_me:$LINENO: result: no" >&5
6511 $as_echo "no" >&6; }
6514 if test "x$ac_ct_LIPO" = x; then
6517 case $cross_compiling:$ac_tool_warned in
6519 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6520 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6521 ac_tool_warned=yes ;;
6526 LIPO="$ac_cv_prog_LIPO"
6529 if test -n "$ac_tool_prefix"; then
6530 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6531 set dummy ${ac_tool_prefix}otool; ac_word=$2
6532 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6533 $as_echo_n "checking for $ac_word... " >&6; }
6534 if test "${ac_cv_prog_OTOOL+set}" = set; then
6535 $as_echo_n "(cached) " >&6
6537 if test -n "$OTOOL"; then
6538 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6544 test -z "$as_dir" && as_dir=.
6545 for ac_exec_ext in '' $ac_executable_extensions; do
6546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6547 ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6548 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6557 OTOOL=$ac_cv_prog_OTOOL
6558 if test -n "$OTOOL"; then
6559 { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
6560 $as_echo "$OTOOL" >&6; }
6562 { $as_echo "$as_me:$LINENO: result: no" >&5
6563 $as_echo "no" >&6; }
6568 if test -z "$ac_cv_prog_OTOOL"; then
6570 # Extract the first word of "otool", so it can be a program name with args.
6571 set dummy otool; ac_word=$2
6572 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6573 $as_echo_n "checking for $ac_word... " >&6; }
6574 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
6575 $as_echo_n "(cached) " >&6
6577 if test -n "$ac_ct_OTOOL"; then
6578 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6584 test -z "$as_dir" && as_dir=.
6585 for ac_exec_ext in '' $ac_executable_extensions; do
6586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6587 ac_cv_prog_ac_ct_OTOOL="otool"
6588 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6597 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6598 if test -n "$ac_ct_OTOOL"; then
6599 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6600 $as_echo "$ac_ct_OTOOL" >&6; }
6602 { $as_echo "$as_me:$LINENO: result: no" >&5
6603 $as_echo "no" >&6; }
6606 if test "x$ac_ct_OTOOL" = x; then
6609 case $cross_compiling:$ac_tool_warned in
6611 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6612 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6613 ac_tool_warned=yes ;;
6618 OTOOL="$ac_cv_prog_OTOOL"
6621 if test -n "$ac_tool_prefix"; then
6622 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6623 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6624 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6625 $as_echo_n "checking for $ac_word... " >&6; }
6626 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6627 $as_echo_n "(cached) " >&6
6629 if test -n "$OTOOL64"; then
6630 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6636 test -z "$as_dir" && as_dir=.
6637 for ac_exec_ext in '' $ac_executable_extensions; do
6638 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6639 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6640 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6649 OTOOL64=$ac_cv_prog_OTOOL64
6650 if test -n "$OTOOL64"; then
6651 { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6652 $as_echo "$OTOOL64" >&6; }
6654 { $as_echo "$as_me:$LINENO: result: no" >&5
6655 $as_echo "no" >&6; }
6660 if test -z "$ac_cv_prog_OTOOL64"; then
6661 ac_ct_OTOOL64=$OTOOL64
6662 # Extract the first word of "otool64", so it can be a program name with args.
6663 set dummy otool64; ac_word=$2
6664 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6665 $as_echo_n "checking for $ac_word... " >&6; }
6666 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6667 $as_echo_n "(cached) " >&6
6669 if test -n "$ac_ct_OTOOL64"; then
6670 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6676 test -z "$as_dir" && as_dir=.
6677 for ac_exec_ext in '' $ac_executable_extensions; do
6678 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6679 ac_cv_prog_ac_ct_OTOOL64="otool64"
6680 $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6689 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6690 if test -n "$ac_ct_OTOOL64"; then
6691 { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6692 $as_echo "$ac_ct_OTOOL64" >&6; }
6694 { $as_echo "$as_me:$LINENO: result: no" >&5
6695 $as_echo "no" >&6; }
6698 if test "x$ac_ct_OTOOL64" = x; then
6701 case $cross_compiling:$ac_tool_warned in
6703 { $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
6704 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6705 ac_tool_warned=yes ;;
6707 OTOOL64=$ac_ct_OTOOL64
6710 OTOOL64="$ac_cv_prog_OTOOL64"
6739 { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6740 $as_echo_n "checking for -single_module linker flag... " >&6; }
6741 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6742 $as_echo_n "(cached) " >&6
6744 lt_cv_apple_cc_single_mod=no
6745 if test -z "${LT_MULTI_MODULE}"; then
6746 # By default we will add the -single_module flag. You can override
6747 # by either setting the environment variable LT_MULTI_MODULE
6748 # non-empty at configure time, or by adding -multi_module to the
6750 rm -rf libconftest.dylib*
6751 echo "int foo(void){return 1;}" > conftest.c
6752 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6753 -dynamiclib -Wl,-single_module conftest.c" >&5
6754 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6755 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6757 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6758 lt_cv_apple_cc_single_mod=yes
6760 cat conftest.err >&5
6762 rm -rf libconftest.dylib*
6766 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6767 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6768 { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6769 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6770 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6771 $as_echo_n "(cached) " >&6
6773 lt_cv_ld_exported_symbols_list=no
6774 save_LDFLAGS=$LDFLAGS
6775 echo "_main" > conftest.sym
6776 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6777 cat >conftest.$ac_ext <<_ACEOF
6780 cat confdefs.h >>conftest.$ac_ext
6781 cat >>conftest.$ac_ext <<_ACEOF
6782 /* end confdefs.h. */
6792 rm -f conftest.$ac_objext conftest$ac_exeext
6793 if { (ac_try="$ac_link"
6795 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6796 *) ac_try_echo=$ac_try;;
6798 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6799 $as_echo "$ac_try_echo") >&5
6800 (eval "$ac_link") 2>conftest.er1
6802 grep -v '^ *+' conftest.er1 >conftest.err
6804 cat conftest.err >&5
6805 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806 (exit $ac_status); } && {
6807 test -z "$ac_c_werror_flag" ||
6808 test ! -s conftest.err
6809 } && test -s conftest$ac_exeext && {
6810 test "$cross_compiling" = yes ||
6811 $as_test_x conftest$ac_exeext
6813 lt_cv_ld_exported_symbols_list=yes
6815 $as_echo "$as_me: failed program was:" >&5
6816 sed 's/^/| /' conftest.$ac_ext >&5
6818 lt_cv_ld_exported_symbols_list=no
6821 rm -rf conftest.dSYM
6822 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6823 conftest$ac_exeext conftest.$ac_ext
6824 LDFLAGS="$save_LDFLAGS"
6827 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6828 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6830 rhapsody* | darwin1.[012])
6831 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6833 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6834 darwin*) # darwin 5.x on
6835 # if running on 10.5 or later, the deployment target defaults
6836 # to the OS version, if on x86, and 10.4, the deployment
6837 # target defaults to 10.4. Don't you love it?
6838 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6839 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6840 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6842 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6844 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6848 if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6849 _lt_dar_single_mod='$single_module'
6851 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6852 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6854 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6856 if test "$DSYMUTIL" != ":"; then
6857 _lt_dsymutil='~$DSYMUTIL $lib || :'
6865 ac_cpp='$CPP $CPPFLAGS'
6866 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6867 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6868 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6869 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6870 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6871 # On Suns, sometimes $CPP names a directory.
6872 if test -n "$CPP" && test -d "$CPP"; then
6875 if test -z "$CPP"; then
6876 if test "${ac_cv_prog_CPP+set}" = set; then
6877 $as_echo_n "(cached) " >&6
6879 # Double quotes because CPP needs to be expanded
6880 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6883 for ac_c_preproc_warn_flag in '' yes
6885 # Use a header file that comes with gcc, so configuring glibc
6886 # with a fresh cross-compiler works.
6887 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6888 # <limits.h> exists even on freestanding compilers.
6889 # On the NeXT, cc -E runs the code through the compiler's parser,
6890 # not just through cpp. "Syntax error" is here to catch this case.
6891 cat >conftest.$ac_ext <<_ACEOF
6894 cat confdefs.h >>conftest.$ac_ext
6895 cat >>conftest.$ac_ext <<_ACEOF
6896 /* end confdefs.h. */
6898 # include <limits.h>
6900 # include <assert.h>
6904 if { (ac_try="$ac_cpp conftest.$ac_ext"
6906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6907 *) ac_try_echo=$ac_try;;
6909 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6910 $as_echo "$ac_try_echo") >&5
6911 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6913 grep -v '^ *+' conftest.er1 >conftest.err
6915 cat conftest.err >&5
6916 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6917 (exit $ac_status); } >/dev/null && {
6918 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6919 test ! -s conftest.err
6923 $as_echo "$as_me: failed program was:" >&5
6924 sed 's/^/| /' conftest.$ac_ext >&5
6926 # Broken: fails on valid input.
6930 rm -f conftest.err conftest.$ac_ext
6932 # OK, works on sane cases. Now check whether nonexistent headers
6933 # can be detected and how.
6934 cat >conftest.$ac_ext <<_ACEOF
6937 cat confdefs.h >>conftest.$ac_ext
6938 cat >>conftest.$ac_ext <<_ACEOF
6939 /* end confdefs.h. */
6940 #include <ac_nonexistent.h>
6942 if { (ac_try="$ac_cpp conftest.$ac_ext"
6944 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6945 *) ac_try_echo=$ac_try;;
6947 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6948 $as_echo "$ac_try_echo") >&5
6949 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6951 grep -v '^ *+' conftest.er1 >conftest.err
6953 cat conftest.err >&5
6954 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6955 (exit $ac_status); } >/dev/null && {
6956 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6957 test ! -s conftest.err
6959 # Broken: success on invalid input.
6962 $as_echo "$as_me: failed program was:" >&5
6963 sed 's/^/| /' conftest.$ac_ext >&5
6965 # Passes both tests.
6970 rm -f conftest.err conftest.$ac_ext
6973 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6974 rm -f conftest.err conftest.$ac_ext
6975 if $ac_preproc_ok; then
6987 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6988 $as_echo "$CPP" >&6; }
6990 for ac_c_preproc_warn_flag in '' yes
6992 # Use a header file that comes with gcc, so configuring glibc
6993 # with a fresh cross-compiler works.
6994 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6995 # <limits.h> exists even on freestanding compilers.
6996 # On the NeXT, cc -E runs the code through the compiler's parser,
6997 # not just through cpp. "Syntax error" is here to catch this case.
6998 cat >conftest.$ac_ext <<_ACEOF
7001 cat confdefs.h >>conftest.$ac_ext
7002 cat >>conftest.$ac_ext <<_ACEOF
7003 /* end confdefs.h. */
7005 # include <limits.h>
7007 # include <assert.h>
7011 if { (ac_try="$ac_cpp conftest.$ac_ext"
7013 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7014 *) ac_try_echo=$ac_try;;
7016 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7017 $as_echo "$ac_try_echo") >&5
7018 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7020 grep -v '^ *+' conftest.er1 >conftest.err
7022 cat conftest.err >&5
7023 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7024 (exit $ac_status); } >/dev/null && {
7025 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7026 test ! -s conftest.err
7030 $as_echo "$as_me: failed program was:" >&5
7031 sed 's/^/| /' conftest.$ac_ext >&5
7033 # Broken: fails on valid input.
7037 rm -f conftest.err conftest.$ac_ext
7039 # OK, works on sane cases. Now check whether nonexistent headers
7040 # can be detected and how.
7041 cat >conftest.$ac_ext <<_ACEOF
7044 cat confdefs.h >>conftest.$ac_ext
7045 cat >>conftest.$ac_ext <<_ACEOF
7046 /* end confdefs.h. */
7047 #include <ac_nonexistent.h>
7049 if { (ac_try="$ac_cpp conftest.$ac_ext"
7051 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7052 *) ac_try_echo=$ac_try;;
7054 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7055 $as_echo "$ac_try_echo") >&5
7056 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
7058 grep -v '^ *+' conftest.er1 >conftest.err
7060 cat conftest.err >&5
7061 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7062 (exit $ac_status); } >/dev/null && {
7063 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
7064 test ! -s conftest.err
7066 # Broken: success on invalid input.
7069 $as_echo "$as_me: failed program was:" >&5
7070 sed 's/^/| /' conftest.$ac_ext >&5
7072 # Passes both tests.
7077 rm -f conftest.err conftest.$ac_ext
7080 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7081 rm -f conftest.err conftest.$ac_ext
7082 if $ac_preproc_ok; then
7085 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
7086 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7087 { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
7088 See \`config.log' for more details." >&5
7089 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
7090 See \`config.log' for more details." >&2;}
7091 { (exit 1); exit 1; }; }; }
7095 ac_cpp='$CPP $CPPFLAGS'
7096 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7097 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7098 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7101 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7102 $as_echo_n "checking for ANSI C header files... " >&6; }
7103 if test "${ac_cv_header_stdc+set}" = set; then
7104 $as_echo_n "(cached) " >&6
7106 cat >conftest.$ac_ext <<_ACEOF
7109 cat confdefs.h >>conftest.$ac_ext
7110 cat >>conftest.$ac_ext <<_ACEOF
7111 /* end confdefs.h. */
7125 rm -f conftest.$ac_objext
7126 if { (ac_try="$ac_compile"
7128 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7129 *) ac_try_echo=$ac_try;;
7131 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7132 $as_echo "$ac_try_echo") >&5
7133 (eval "$ac_compile") 2>conftest.er1
7135 grep -v '^ *+' conftest.er1 >conftest.err
7137 cat conftest.err >&5
7138 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7139 (exit $ac_status); } && {
7140 test -z "$ac_c_werror_flag" ||
7141 test ! -s conftest.err
7142 } && test -s conftest.$ac_objext; then
7143 ac_cv_header_stdc=yes
7145 $as_echo "$as_me: failed program was:" >&5
7146 sed 's/^/| /' conftest.$ac_ext >&5
7148 ac_cv_header_stdc=no
7151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7153 if test $ac_cv_header_stdc = yes; then
7154 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7155 cat >conftest.$ac_ext <<_ACEOF
7158 cat confdefs.h >>conftest.$ac_ext
7159 cat >>conftest.$ac_ext <<_ACEOF
7160 /* end confdefs.h. */
7164 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7165 $EGREP "memchr" >/dev/null 2>&1; then
7168 ac_cv_header_stdc=no
7174 if test $ac_cv_header_stdc = yes; then
7175 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7176 cat >conftest.$ac_ext <<_ACEOF
7179 cat confdefs.h >>conftest.$ac_ext
7180 cat >>conftest.$ac_ext <<_ACEOF
7181 /* end confdefs.h. */
7185 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7186 $EGREP "free" >/dev/null 2>&1; then
7189 ac_cv_header_stdc=no
7195 if test $ac_cv_header_stdc = yes; then
7196 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7197 if test "$cross_compiling" = yes; then
7200 cat >conftest.$ac_ext <<_ACEOF
7203 cat confdefs.h >>conftest.$ac_ext
7204 cat >>conftest.$ac_ext <<_ACEOF
7205 /* end confdefs.h. */
7208 #if ((' ' & 0x0FF) == 0x020)
7209 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7210 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7212 # define ISLOWER(c) \
7213 (('a' <= (c) && (c) <= 'i') \
7214 || ('j' <= (c) && (c) <= 'r') \
7215 || ('s' <= (c) && (c) <= 'z'))
7216 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7219 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7224 for (i = 0; i < 256; i++)
7225 if (XOR (islower (i), ISLOWER (i))
7226 || toupper (i) != TOUPPER (i))
7231 rm -f conftest$ac_exeext
7232 if { (ac_try="$ac_link"
7234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7235 *) ac_try_echo=$ac_try;;
7237 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7238 $as_echo "$ac_try_echo") >&5
7239 (eval "$ac_link") 2>&5
7241 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7242 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7243 { (case "(($ac_try" in
7244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7245 *) ac_try_echo=$ac_try;;
7247 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7248 $as_echo "$ac_try_echo") >&5
7249 (eval "$ac_try") 2>&5
7251 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7252 (exit $ac_status); }; }; then
7255 $as_echo "$as_me: program exited with status $ac_status" >&5
7256 $as_echo "$as_me: failed program was:" >&5
7257 sed 's/^/| /' conftest.$ac_ext >&5
7260 ac_cv_header_stdc=no
7262 rm -rf conftest.dSYM
7263 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7269 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7270 $as_echo "$ac_cv_header_stdc" >&6; }
7271 if test $ac_cv_header_stdc = yes; then
7273 cat >>confdefs.h <<\_ACEOF
7274 #define STDC_HEADERS 1
7279 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7289 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7290 inttypes.h stdint.h unistd.h
7292 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7293 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7294 $as_echo_n "checking for $ac_header... " >&6; }
7295 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7296 $as_echo_n "(cached) " >&6
7298 cat >conftest.$ac_ext <<_ACEOF
7301 cat confdefs.h >>conftest.$ac_ext
7302 cat >>conftest.$ac_ext <<_ACEOF
7303 /* end confdefs.h. */
7304 $ac_includes_default
7306 #include <$ac_header>
7308 rm -f conftest.$ac_objext
7309 if { (ac_try="$ac_compile"
7311 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7312 *) ac_try_echo=$ac_try;;
7314 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7315 $as_echo "$ac_try_echo") >&5
7316 (eval "$ac_compile") 2>conftest.er1
7318 grep -v '^ *+' conftest.er1 >conftest.err
7320 cat conftest.err >&5
7321 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7322 (exit $ac_status); } && {
7323 test -z "$ac_c_werror_flag" ||
7324 test ! -s conftest.err
7325 } && test -s conftest.$ac_objext; then
7326 eval "$as_ac_Header=yes"
7328 $as_echo "$as_me: failed program was:" >&5
7329 sed 's/^/| /' conftest.$ac_ext >&5
7331 eval "$as_ac_Header=no"
7334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7336 ac_res=`eval 'as_val=${'$as_ac_Header'}
7337 $as_echo "$as_val"'`
7338 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7339 $as_echo "$ac_res" >&6; }
7340 as_val=`eval 'as_val=${'$as_ac_Header'}
7341 $as_echo "$as_val"'`
7342 if test "x$as_val" = x""yes; then
7343 cat >>confdefs.h <<_ACEOF
7344 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7353 for ac_header in dlfcn.h
7355 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7356 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
7357 $as_echo_n "checking for $ac_header... " >&6; }
7358 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
7359 $as_echo_n "(cached) " >&6
7361 cat >conftest.$ac_ext <<_ACEOF
7364 cat confdefs.h >>conftest.$ac_ext
7365 cat >>conftest.$ac_ext <<_ACEOF
7366 /* end confdefs.h. */
7367 $ac_includes_default
7369 #include <$ac_header>
7371 rm -f conftest.$ac_objext
7372 if { (ac_try="$ac_compile"
7374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7375 *) ac_try_echo=$ac_try;;
7377 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
7378 $as_echo "$ac_try_echo") >&5
7379 (eval "$ac_compile") 2>conftest.er1
7381 grep -v '^ *+' conftest.er1 >conftest.err
7383 cat conftest.err >&5
7384 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
7385 (exit $ac_status); } && {
7386 test -z "$ac_c_werror_flag" ||
7387 test ! -s conftest.err
7388 } && test -s conftest.$ac_objext; then
7389 eval "$as_ac_Header=yes"
7391 $as_echo "$as_me: failed program was:" >&5
7392 sed 's/^/| /' conftest.$ac_ext >&5
7394 eval "$as_ac_Header=no"
7397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7399 ac_res=`eval 'as_val=${'$as_ac_Header'}
7400 $as_echo "$as_val"'`
7401 { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
7402 $as_echo "$ac_res" >&6; }
7403 as_val=`eval 'as_val=${'$as_ac_Header'}
7404 $as_echo "$as_val"'`
7405 if test "x$as_val" = x""yes; then
7406 cat >>confdefs.h <<_ACEOF
7407 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7426 # Check whether --enable-shared was given.
7427 if test "${enable_shared+set}" = set; then
7428 enableval=$enable_shared; p=${PACKAGE-default}
7430 yes) enable_shared=yes ;;
7431 no) enable_shared=no ;;
7434 # Look at the argument we got. We use all the common list separators.
7435 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7436 for pkg in $enableval; do
7438 if test "X$pkg" = "X$p"; then
7457 # Check whether --enable-static was given.
7458 if test "${enable_static+set}" = set; then
7459 enableval=$enable_static; p=${PACKAGE-default}
7461 yes) enable_static=yes ;;
7462 no) enable_static=no ;;
7465 # Look at the argument we got. We use all the common list separators.
7466 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7467 for pkg in $enableval; do
7469 if test "X$pkg" = "X$p"; then
7489 # Check whether --with-pic was given.
7490 if test "${with_pic+set}" = set; then
7491 withval=$with_pic; pic_mode="$withval"
7497 test -z "$pic_mode" && pic_mode=default
7505 # Check whether --enable-fast-install was given.
7506 if test "${enable_fast_install+set}" = set; then
7507 enableval=$enable_fast_install; p=${PACKAGE-default}
7509 yes) enable_fast_install=yes ;;
7510 no) enable_fast_install=no ;;
7512 enable_fast_install=no
7513 # Look at the argument we got. We use all the common list separators.
7514 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7515 for pkg in $enableval; do
7517 if test "X$pkg" = "X$p"; then
7518 enable_fast_install=yes
7525 enable_fast_install=yes
7538 # This can be used to rebuild libtool when needed
7539 LIBTOOL_DEPS="$ltmain"
7541 # Always use our own libtool.
7542 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7568 test -z "$LN_S" && LN_S="ln -s"
7583 if test -n "${ZSH_VERSION+set}" ; then
7584 setopt NO_GLOB_SUBST
7587 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7588 $as_echo_n "checking for objdir... " >&6; }
7589 if test "${lt_cv_objdir+set}" = set; then
7590 $as_echo_n "(cached) " >&6
7592 rm -f .libs 2>/dev/null
7593 mkdir .libs 2>/dev/null
7594 if test -d .libs; then
7597 # MS-DOS does not allow filenames that begin with a dot.
7600 rmdir .libs 2>/dev/null
7602 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7603 $as_echo "$lt_cv_objdir" >&6; }
7604 objdir=$lt_cv_objdir
7610 cat >>confdefs.h <<_ACEOF
7611 #define LT_OBJDIR "$lt_cv_objdir/"
7632 # AIX sometimes has problems with the GCC collect2 program. For some
7633 # reason, if we set the COLLECT_NAMES environment variable, the problems
7634 # vanish in a puff of smoke.
7635 if test "X${COLLECT_NAMES+set}" != Xset; then
7637 export COLLECT_NAMES
7642 # Sed substitution that helps us do robust quoting. It backslashifies
7643 # metacharacters that are still active within double-quoted strings.
7644 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7646 # Same as above, but do not quote variable references.
7647 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7649 # Sed substitution to delay expansion of an escaped shell variable in a
7650 # double_quote_subst'ed string.
7651 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7653 # Sed substitution to delay expansion of an escaped single quote.
7654 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7656 # Sed substitution to avoid accidental globbing in evaled expressions
7657 no_glob_subst='s/\*/\\\*/g'
7661 can_build_shared=yes
7663 # All known linkers require a `.a' archive for static linking (except MSVC,
7664 # which needs '.lib').
7667 with_gnu_ld="$lt_cv_prog_gnu_ld"
7670 old_CFLAGS="$CFLAGS"
7672 # Set sane defaults for various variables
7673 test -z "$CC" && CC=cc
7674 test -z "$LTCC" && LTCC=$CC
7675 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7676 test -z "$LD" && LD=ld
7677 test -z "$ac_objext" && ac_objext=o
7679 for cc_temp in $compiler""; do
7681 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7682 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7687 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7690 # Only perform the check for file, if the check method requires it
7691 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7692 case $deplibs_check_method in
7694 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7695 { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7696 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7697 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7698 $as_echo_n "(cached) " >&6
7702 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7705 lt_save_MAGIC_CMD="$MAGIC_CMD"
7706 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7707 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7708 for ac_dir in $ac_dummy; do
7710 test -z "$ac_dir" && ac_dir=.
7711 if test -f $ac_dir/${ac_tool_prefix}file; then
7712 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7713 if test -n "$file_magic_test_file"; then
7714 case $deplibs_check_method in
7716 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7717 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7718 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7719 $EGREP "$file_magic_regex" > /dev/null; then
7724 *** Warning: the command libtool uses to detect shared libraries,
7725 *** $file_magic_cmd, produces output that libtool cannot recognize.
7726 *** The result is that libtool may fail to recognize shared libraries
7727 *** as such. This will affect the creation of libtool libraries that
7728 *** depend on shared libraries, but programs linked with such libtool
7729 *** libraries will work regardless of this problem. Nevertheless, you
7730 *** may want to report the problem to your system manager and/or to
7731 *** bug-libtool@gnu.org
7741 MAGIC_CMD="$lt_save_MAGIC_CMD"
7746 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7747 if test -n "$MAGIC_CMD"; then
7748 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7749 $as_echo "$MAGIC_CMD" >&6; }
7751 { $as_echo "$as_me:$LINENO: result: no" >&5
7752 $as_echo "no" >&6; }
7759 if test -z "$lt_cv_path_MAGIC_CMD"; then
7760 if test -n "$ac_tool_prefix"; then
7761 { $as_echo "$as_me:$LINENO: checking for file" >&5
7762 $as_echo_n "checking for file... " >&6; }
7763 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7764 $as_echo_n "(cached) " >&6
7768 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7771 lt_save_MAGIC_CMD="$MAGIC_CMD"
7772 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7773 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7774 for ac_dir in $ac_dummy; do
7776 test -z "$ac_dir" && ac_dir=.
7777 if test -f $ac_dir/file; then
7778 lt_cv_path_MAGIC_CMD="$ac_dir/file"
7779 if test -n "$file_magic_test_file"; then
7780 case $deplibs_check_method in
7782 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7783 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7784 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7785 $EGREP "$file_magic_regex" > /dev/null; then
7790 *** Warning: the command libtool uses to detect shared libraries,
7791 *** $file_magic_cmd, produces output that libtool cannot recognize.
7792 *** The result is that libtool may fail to recognize shared libraries
7793 *** as such. This will affect the creation of libtool libraries that
7794 *** depend on shared libraries, but programs linked with such libtool
7795 *** libraries will work regardless of this problem. Nevertheless, you
7796 *** may want to report the problem to your system manager and/or to
7797 *** bug-libtool@gnu.org
7807 MAGIC_CMD="$lt_save_MAGIC_CMD"
7812 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7813 if test -n "$MAGIC_CMD"; then
7814 { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7815 $as_echo "$MAGIC_CMD" >&6; }
7817 { $as_echo "$as_me:$LINENO: result: no" >&5
7818 $as_echo "no" >&6; }
7831 # Use C for the default configuration in the libtool script
7835 ac_cpp='$CPP $CPPFLAGS'
7836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7841 # Source file extension for C test sources.
7844 # Object file extension for compiled C test sources.
7848 # Code to be used in simple compile tests
7849 lt_simple_compile_test_code="int some_variable = 0;"
7851 # Code to be used in simple link tests
7852 lt_simple_link_test_code='int main(){return(0);}'
7860 # If no C compiler was specified, use CC.
7863 # If no C compiler flags were specified, use CFLAGS.
7864 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7866 # Allow CC to be a program name with arguments.
7869 # Save the default compiler, since it gets overwritten when the other
7870 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7871 compiler_DEFAULT=$CC
7873 # save warnings/boilerplate of simple test code
7874 ac_outfile=conftest.$ac_objext
7875 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7876 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7877 _lt_compiler_boilerplate=`cat conftest.err`
7880 ac_outfile=conftest.$ac_objext
7881 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7882 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7883 _lt_linker_boilerplate=`cat conftest.err`
7887 if test -n "$compiler"; then
7889 lt_prog_compiler_no_builtin_flag=
7891 if test "$GCC" = yes; then
7892 lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7894 { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7895 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7896 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7897 $as_echo_n "(cached) " >&6
7899 lt_cv_prog_compiler_rtti_exceptions=no
7900 ac_outfile=conftest.$ac_objext
7901 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7902 lt_compiler_flag="-fno-rtti -fno-exceptions"
7903 # Insert the option either (1) after the last *FLAGS variable, or
7904 # (2) before a word containing "conftest.", or (3) at the end.
7905 # Note that $ac_compile itself does not contain backslashes and begins
7906 # with a dollar sign (not a hyphen), so the echo should work correctly.
7907 # The option is referenced via a variable to avoid confusing sed.
7908 lt_compile=`echo "$ac_compile" | $SED \
7909 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7910 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7911 -e 's:$: $lt_compiler_flag:'`
7912 (eval echo "\"\$as_me:7912: $lt_compile\"" >&5)
7913 (eval "$lt_compile" 2>conftest.err)
7915 cat conftest.err >&5
7916 echo "$as_me:7916: \$? = $ac_status" >&5
7917 if (exit $ac_status) && test -s "$ac_outfile"; then
7918 # The compiler can only warn and ignore the option if not recognized
7919 # So say no if there are warnings other than the usual output.
7920 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7921 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7922 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7923 lt_cv_prog_compiler_rtti_exceptions=yes
7929 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7930 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7932 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7933 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7945 lt_prog_compiler_wl=
7946 lt_prog_compiler_pic=
7947 lt_prog_compiler_static=
7949 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7950 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7952 if test "$GCC" = yes; then
7953 lt_prog_compiler_wl='-Wl,'
7954 lt_prog_compiler_static='-static'
7958 # All AIX code is PIC.
7959 if test "$host_cpu" = ia64; then
7960 # AIX 5 now supports IA64 processor
7961 lt_prog_compiler_static='-Bstatic'
7968 # see comment about AmigaOS4 .so support
7969 lt_prog_compiler_pic='-fPIC'
7972 # FIXME: we need at least 68020 code to build shared libraries, but
7973 # adding the `-m68020' flag to GCC prevents building anything better,
7975 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7980 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7981 # PIC is the default for these OSes.
7984 mingw* | cygwin* | pw32* | os2* | cegcc*)
7985 # This hack is so that the source file can tell whether it is being
7986 # built for inclusion in a dll (and should export symbols for example).
7987 # Although the cygwin gcc ignores -fPIC, still need this for old-style
7988 # (--disable-auto-import) libraries
7989 lt_prog_compiler_pic='-DDLL_EXPORT'
7992 darwin* | rhapsody*)
7993 # PIC is the default on this platform
7994 # Common symbols not allowed in MH_DYLIB files
7995 lt_prog_compiler_pic='-fno-common'
7999 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8000 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
8001 # sets the default TLS model and affects inlining.
8007 lt_prog_compiler_pic='-fPIC'
8013 # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8014 # Instead, we relocate shared libraries at runtime.
8018 # Just because we use GCC doesn't mean we suddenly get shared libraries
8019 # on systems that don't support them.
8020 lt_prog_compiler_can_build_shared=no
8025 # QNX uses GNU C++, but need to define -shared option too, otherwise
8027 lt_prog_compiler_pic='-fPIC -shared'
8031 if test -d /usr/nec; then
8032 lt_prog_compiler_pic=-Kconform_pic
8037 lt_prog_compiler_pic='-fPIC'
8041 # PORTME Check for flag to pass linker flags through the system compiler.
8044 lt_prog_compiler_wl='-Wl,'
8045 if test "$host_cpu" = ia64; then
8046 # AIX 5 now supports IA64 processor
8047 lt_prog_compiler_static='-Bstatic'
8049 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8053 mingw* | cygwin* | pw32* | os2* | cegcc*)
8054 # This hack is so that the source file can tell whether it is being
8055 # built for inclusion in a dll (and should export symbols for example).
8056 lt_prog_compiler_pic='-DDLL_EXPORT'
8059 hpux9* | hpux10* | hpux11*)
8060 lt_prog_compiler_wl='-Wl,'
8061 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8068 lt_prog_compiler_pic='+Z'
8071 # Is there a better lt_prog_compiler_static that works with the bundled CC?
8072 lt_prog_compiler_static='${wl}-a ${wl}archive'
8075 irix5* | irix6* | nonstopux*)
8076 lt_prog_compiler_wl='-Wl,'
8077 # PIC (with -KPIC) is the default.
8078 lt_prog_compiler_static='-non_shared'
8081 linux* | k*bsd*-gnu)
8082 case $cc_basename in
8083 # old Intel for x86_64 which still supported -KPIC.
8085 lt_prog_compiler_wl='-Wl,'
8086 lt_prog_compiler_pic='-KPIC'
8087 lt_prog_compiler_static='-static'
8089 # icc used to be incompatible with GCC.
8090 # ICC 10 doesn't accept -KPIC any more.
8092 lt_prog_compiler_wl='-Wl,'
8093 lt_prog_compiler_pic='-fPIC'
8094 lt_prog_compiler_static='-static'
8096 # Lahey Fortran 8.1.
8098 lt_prog_compiler_wl='-Wl,'
8099 lt_prog_compiler_pic='--shared'
8100 lt_prog_compiler_static='--static'
8102 pgcc* | pgf77* | pgf90* | pgf95*)
8103 # Portland Group compilers (*not* the Pentium gcc compiler,
8104 # which looks to be a dead project)
8105 lt_prog_compiler_wl='-Wl,'
8106 lt_prog_compiler_pic='-fpic'
8107 lt_prog_compiler_static='-Bstatic'
8110 lt_prog_compiler_wl='-Wl,'
8111 # All Alpha code is PIC.
8112 lt_prog_compiler_static='-non_shared'
8115 # IBM XL C 8.0/Fortran 10.1 on PPC
8116 lt_prog_compiler_wl='-Wl,'
8117 lt_prog_compiler_pic='-qpic'
8118 lt_prog_compiler_static='-qstaticlink'
8121 case `$CC -V 2>&1 | sed 5q` in
8124 lt_prog_compiler_pic='-KPIC'
8125 lt_prog_compiler_static='-Bstatic'
8126 lt_prog_compiler_wl='-Wl,'
8129 # Sun Fortran 8.3 passes all unrecognized flags to the linker
8130 lt_prog_compiler_pic='-KPIC'
8131 lt_prog_compiler_static='-Bstatic'
8132 lt_prog_compiler_wl=''
8140 lt_prog_compiler_pic='-KPIC'
8141 lt_prog_compiler_static='-Bstatic'
8145 # QNX uses GNU C++, but need to define -shared option too, otherwise
8147 lt_prog_compiler_pic='-fPIC -shared'
8150 osf3* | osf4* | osf5*)
8151 lt_prog_compiler_wl='-Wl,'
8152 # All OSF/1 code is PIC.
8153 lt_prog_compiler_static='-non_shared'
8157 lt_prog_compiler_static='-non_shared'
8161 lt_prog_compiler_pic='-KPIC'
8162 lt_prog_compiler_static='-Bstatic'
8163 case $cc_basename in
8165 lt_prog_compiler_wl='-Qoption ld ';;
8167 lt_prog_compiler_wl='-Wl,';;
8172 lt_prog_compiler_wl='-Qoption ld '
8173 lt_prog_compiler_pic='-PIC'
8174 lt_prog_compiler_static='-Bstatic'
8177 sysv4 | sysv4.2uw2* | sysv4.3*)
8178 lt_prog_compiler_wl='-Wl,'
8179 lt_prog_compiler_pic='-KPIC'
8180 lt_prog_compiler_static='-Bstatic'
8184 if test -d /usr/nec ;then
8185 lt_prog_compiler_pic='-Kconform_pic'
8186 lt_prog_compiler_static='-Bstatic'
8190 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8191 lt_prog_compiler_wl='-Wl,'
8192 lt_prog_compiler_pic='-KPIC'
8193 lt_prog_compiler_static='-Bstatic'
8197 lt_prog_compiler_wl='-Wl,'
8198 lt_prog_compiler_can_build_shared=no
8202 lt_prog_compiler_pic='-pic'
8203 lt_prog_compiler_static='-Bstatic'
8207 lt_prog_compiler_can_build_shared=no
8213 # For platforms which do not support PIC, -DPIC is meaningless:
8215 lt_prog_compiler_pic=
8218 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8221 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
8222 $as_echo "$lt_prog_compiler_pic" >&6; }
8230 # Check to make sure the PIC flag actually works.
8232 if test -n "$lt_prog_compiler_pic"; then
8233 { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8234 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8235 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
8236 $as_echo_n "(cached) " >&6
8238 lt_cv_prog_compiler_pic_works=no
8239 ac_outfile=conftest.$ac_objext
8240 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8241 lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8242 # Insert the option either (1) after the last *FLAGS variable, or
8243 # (2) before a word containing "conftest.", or (3) at the end.
8244 # Note that $ac_compile itself does not contain backslashes and begins
8245 # with a dollar sign (not a hyphen), so the echo should work correctly.
8246 # The option is referenced via a variable to avoid confusing sed.
8247 lt_compile=`echo "$ac_compile" | $SED \
8248 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8249 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8250 -e 's:$: $lt_compiler_flag:'`
8251 (eval echo "\"\$as_me:8251: $lt_compile\"" >&5)
8252 (eval "$lt_compile" 2>conftest.err)
8254 cat conftest.err >&5
8255 echo "$as_me:8255: \$? = $ac_status" >&5
8256 if (exit $ac_status) && test -s "$ac_outfile"; then
8257 # The compiler can only warn and ignore the option if not recognized
8258 # So say no if there are warnings other than the usual output.
8259 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
8260 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8261 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8262 lt_cv_prog_compiler_pic_works=yes
8268 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
8269 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8271 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8272 case $lt_prog_compiler_pic in
8274 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8277 lt_prog_compiler_pic=
8278 lt_prog_compiler_can_build_shared=no
8289 # Check to make sure the static flag actually works.
8291 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8292 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8293 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8294 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
8295 $as_echo_n "(cached) " >&6
8297 lt_cv_prog_compiler_static_works=no
8298 save_LDFLAGS="$LDFLAGS"
8299 LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8300 echo "$lt_simple_link_test_code" > conftest.$ac_ext
8301 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8302 # The linker can only warn and ignore the option if not recognized
8303 # So say no if there are warnings
8304 if test -s conftest.err; then
8305 # Append any errors to the config.log.
8306 cat conftest.err 1>&5
8307 $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
8308 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8309 if diff conftest.exp conftest.er2 >/dev/null; then
8310 lt_cv_prog_compiler_static_works=yes
8313 lt_cv_prog_compiler_static_works=yes
8317 LDFLAGS="$save_LDFLAGS"
8320 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
8321 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8323 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8326 lt_prog_compiler_static=
8335 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8336 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8337 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8338 $as_echo_n "(cached) " >&6
8340 lt_cv_prog_compiler_c_o=no
8341 $RM -r conftest 2>/dev/null
8345 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8347 lt_compiler_flag="-o out/conftest2.$ac_objext"
8348 # Insert the option either (1) after the last *FLAGS variable, or
8349 # (2) before a word containing "conftest.", or (3) at the end.
8350 # Note that $ac_compile itself does not contain backslashes and begins
8351 # with a dollar sign (not a hyphen), so the echo should work correctly.
8352 lt_compile=`echo "$ac_compile" | $SED \
8353 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8354 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8355 -e 's:$: $lt_compiler_flag:'`
8356 (eval echo "\"\$as_me:8356: $lt_compile\"" >&5)
8357 (eval "$lt_compile" 2>out/conftest.err)
8359 cat out/conftest.err >&5
8360 echo "$as_me:8360: \$? = $ac_status" >&5
8361 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8363 # The compiler can only warn and ignore the option if not recognized
8364 # So say no if there are warnings
8365 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8366 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8367 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8368 lt_cv_prog_compiler_c_o=yes
8373 # SGI C++ compiler will create directory out/ii_files/ for
8374 # template instantiation
8375 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8376 $RM out/* && rmdir out
8382 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8383 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8390 { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
8391 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8392 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
8393 $as_echo_n "(cached) " >&6
8395 lt_cv_prog_compiler_c_o=no
8396 $RM -r conftest 2>/dev/null
8400 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8402 lt_compiler_flag="-o out/conftest2.$ac_objext"
8403 # Insert the option either (1) after the last *FLAGS variable, or
8404 # (2) before a word containing "conftest.", or (3) at the end.
8405 # Note that $ac_compile itself does not contain backslashes and begins
8406 # with a dollar sign (not a hyphen), so the echo should work correctly.
8407 lt_compile=`echo "$ac_compile" | $SED \
8408 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8409 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8410 -e 's:$: $lt_compiler_flag:'`
8411 (eval echo "\"\$as_me:8411: $lt_compile\"" >&5)
8412 (eval "$lt_compile" 2>out/conftest.err)
8414 cat out/conftest.err >&5
8415 echo "$as_me:8415: \$? = $ac_status" >&5
8416 if (exit $ac_status) && test -s out/conftest2.$ac_objext
8418 # The compiler can only warn and ignore the option if not recognized
8419 # So say no if there are warnings
8420 $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
8421 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8422 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8423 lt_cv_prog_compiler_c_o=yes
8428 # SGI C++ compiler will create directory out/ii_files/ for
8429 # template instantiation
8430 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8431 $RM out/* && rmdir out
8437 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
8438 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8443 hard_links="nottested"
8444 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8445 # do not overwrite the value of need_locks provided by the user
8446 { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
8447 $as_echo_n "checking if we can lock with hard links... " >&6; }
8450 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8452 ln conftest.a conftest.b 2>&5 || hard_links=no
8453 ln conftest.a conftest.b 2>/dev/null && hard_links=no
8454 { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
8455 $as_echo "$hard_links" >&6; }
8456 if test "$hard_links" = no; then
8457 { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8458 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8470 { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8471 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8474 allow_undefined_flag=
8475 always_export_symbols=no
8477 archive_expsym_cmds=
8478 compiler_needs_object=no
8479 enable_shared_with_static_runtimes=no
8480 export_dynamic_flag_spec=
8481 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8482 hardcode_automatic=no
8484 hardcode_direct_absolute=no
8485 hardcode_libdir_flag_spec=
8486 hardcode_libdir_flag_spec_ld=
8487 hardcode_libdir_separator=
8489 hardcode_shlibpath_var=unsupported
8491 link_all_deplibs=unknown
8494 old_archive_from_new_cmds=
8495 old_archive_from_expsyms_cmds=
8496 thread_safe_flag_spec=
8497 whole_archive_flag_spec=
8498 # include_expsyms should be a list of space-separated symbols to be *always*
8499 # included in the symbol list
8501 # exclude_expsyms can be an extended regexp of symbols to exclude
8502 # it will be wrapped by ` (' and `)$', so one must not match beginning or
8503 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8504 # as well as any symbol that contains `d'.
8505 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8506 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8507 # platforms (ab)use it in PIC code, but their linkers get confused if
8508 # the symbol is explicitly referenced. Since portable code cannot
8509 # rely on this symbol name, it's probably fine to never include it in
8510 # preloaded symbol tables.
8511 # Exclude shared library initialization/finalization symbols.
8512 extract_expsyms_cmds=
8515 cygwin* | mingw* | pw32* | cegcc*)
8516 # FIXME: the MSVC++ port hasn't been tested in a loooong time
8517 # When not using gcc, we currently assume that we are using
8518 # Microsoft Visual C++.
8519 if test "$GCC" != yes; then
8524 # we just hope/assume this is gcc and not c89 (= MSVC++)
8533 if test "$with_gnu_ld" = yes; then
8534 # If archive_cmds runs LD, not CC, wlarc should be empty
8537 # Set some defaults for GNU ld with shared library support. These
8538 # are reset later if shared libraries are not supported. Putting them
8539 # here allows them to be overridden if necessary.
8540 runpath_var=LD_RUN_PATH
8541 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8542 export_dynamic_flag_spec='${wl}--export-dynamic'
8543 # ancient GNU ld didn't support --whole-archive et. al.
8544 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8545 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8547 whole_archive_flag_spec=
8549 supports_anon_versioning=no
8550 case `$LD -v 2>&1` in
8551 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8552 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8553 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8554 *\ 2.11.*) ;; # other 2.11 versions
8555 *) supports_anon_versioning=yes ;;
8558 # See if GNU ld supports shared libraries.
8561 # On AIX/PPC, the GNU linker is very broken
8562 if test "$host_cpu" != ia64; then
8566 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
8567 *** to be unable to reliably create shared libraries on AIX.
8568 *** Therefore, libtool is disabling shared libraries support. If you
8569 *** really care for shared libraries, you may want to modify your PATH
8570 *** so that a non-GNU linker is found, and then restart.
8579 # see comment about AmigaOS4 .so support
8580 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8581 archive_expsym_cmds=''
8584 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8585 hardcode_libdir_flag_spec='-L$libdir'
8586 hardcode_minus_L=yes
8592 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8593 allow_undefined_flag=unsupported
8594 # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8595 # support --undefined. This deserves some investigation. FIXME
8596 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8602 cygwin* | mingw* | pw32* | cegcc*)
8603 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8604 # as there is no search path for DLLs.
8605 hardcode_libdir_flag_spec='-L$libdir'
8606 allow_undefined_flag=unsupported
8607 always_export_symbols=no
8608 enable_shared_with_static_runtimes=yes
8609 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8611 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8612 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8613 # If the export-symbols file already is a .def file (1st line
8614 # is EXPORTS), use it as is; otherwise, prepend...
8615 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8616 cp $export_symbols $output_objdir/$soname.def;
8618 echo EXPORTS > $output_objdir/$soname.def;
8619 cat $export_symbols >> $output_objdir/$soname.def;
8621 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8629 hardcode_shlibpath_var=no
8630 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8631 export_dynamic_flag_spec='${wl}-E'
8632 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8633 # Instead, shared libraries are loaded at an image base (0x10000000 by
8634 # default) and relocated if they conflict, which is a slow very memory
8635 # consuming and fragmenting process. To avoid this, we pick a random,
8636 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8637 # time. Moving up from 0x10000000 also allows more sbrk(2) space.
8638 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8639 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8642 gnu* | linux* | tpf* | k*bsd*-gnu)
8644 if test "$host_os" = linux-dietlibc; then
8645 case $cc_basename in
8646 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
8649 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8650 && test "$tmp_diet" = no
8653 tmp_sharedflag='-shared'
8654 case $cc_basename,$host_cpu in
8655 pgcc*) # Portland Group C compiler
8656 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8657 tmp_addflag=' $pic_flag'
8659 pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
8660 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8661 tmp_addflag=' $pic_flag -Mnomain' ;;
8662 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
8663 tmp_addflag=' -i_dynamic' ;;
8664 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
8665 tmp_addflag=' -i_dynamic -nofor_main' ;;
8666 ifc* | ifort*) # Intel Fortran compiler
8667 tmp_addflag=' -nofor_main' ;;
8668 lf95*) # Lahey Fortran 8.1
8669 whole_archive_flag_spec=
8670 tmp_sharedflag='--shared' ;;
8671 xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8672 tmp_sharedflag='-qmkshrobj'
8675 case `$CC -V 2>&1 | sed 5q` in
8676 *Sun\ C*) # Sun C 5.9
8677 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8678 compiler_needs_object=yes
8679 tmp_sharedflag='-G' ;;
8680 *Sun\ F*) # Sun Fortran 8.3
8681 tmp_sharedflag='-G' ;;
8683 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8685 if test "x$supports_anon_versioning" = xyes; then
8686 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8687 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8688 echo "local: *; };" >> $output_objdir/$libname.ver~
8689 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8692 case $cc_basename in
8694 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8695 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8696 hardcode_libdir_flag_spec=
8697 hardcode_libdir_flag_spec_ld='-rpath $libdir'
8698 archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8699 if test "x$supports_anon_versioning" = xyes; then
8700 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8701 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8702 echo "local: *; };" >> $output_objdir/$libname.ver~
8703 $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8713 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8714 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8717 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8718 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8723 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8727 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8728 *** create shared libraries on Solaris systems. Therefore, libtool
8729 *** is disabling shared libraries support. We urge you to upgrade GNU
8730 *** binutils to release 2.9.1 or newer. Another option is to modify
8731 *** your PATH or compiler configuration so that the native linker is
8732 *** used, and then restart.
8735 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8736 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8737 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8743 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8744 case `$LD -v 2>&1` in
8745 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8749 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8750 *** reliably create shared libraries on SCO systems. Therefore, libtool
8751 *** is disabling shared libraries support. We urge you to upgrade GNU
8752 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify
8753 *** your PATH or compiler configuration so that the native linker is
8754 *** used, and then restart.
8759 # For security reasons, it is highly recommended that you always
8760 # use absolute paths for naming shared libraries, and exclude the
8761 # DT_RUNPATH tag from executables and libraries. But doing so
8762 # requires that you compile everything twice, which is a pain.
8763 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8764 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8765 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8766 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8775 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8778 hardcode_shlibpath_var=no
8782 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8783 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8784 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8791 if test "$ld_shlibs" = no; then
8793 hardcode_libdir_flag_spec=
8794 export_dynamic_flag_spec=
8795 whole_archive_flag_spec=
8798 # PORTME fill in a description of your system's linker (not GNU ld)
8801 allow_undefined_flag=unsupported
8802 always_export_symbols=yes
8803 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'
8804 # Note: this linker hardcodes the directories in LIBPATH if there
8805 # are no directories specified by -L.
8806 hardcode_minus_L=yes
8807 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8808 # Neither direct hardcoding nor static linking is supported with a
8810 hardcode_direct=unsupported
8815 if test "$host_cpu" = ia64; then
8816 # On IA64, the linker does run time linking by default, so we don't
8817 # have to do anything special.
8818 aix_use_runtimelinking=no
8819 exp_sym_flag='-Bexport'
8822 # If we're using GNU nm, then we don't want the "-C" option.
8823 # -C means demangle to AIX nm, but means don't demangle with GNU nm
8824 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8825 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8827 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8829 aix_use_runtimelinking=no
8831 # Test if we are trying to use run time linking or normal
8832 # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8833 # need to do runtime linking.
8834 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8835 for ld_flag in $LDFLAGS; do
8836 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8837 aix_use_runtimelinking=yes
8844 exp_sym_flag='-bexport'
8845 no_entry_flag='-bnoentry'
8848 # When large executables or shared objects are built, AIX ld can
8849 # have problems creating the table of contents. If linking a library
8850 # or program results in "error TOC overflow" add -mminimal-toc to
8851 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
8852 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8856 hardcode_direct_absolute=yes
8857 hardcode_libdir_separator=':'
8858 link_all_deplibs=yes
8859 file_list_spec='${wl}-f,'
8861 if test "$GCC" = yes; then
8862 case $host_os in aix4.[012]|aix4.[012].*)
8863 # We only want to do this on AIX 4.2 and lower, the check
8864 # below for broken collect2 doesn't work under 4.3+
8865 collect2name=`${CC} -print-prog-name=collect2`
8866 if test -f "$collect2name" &&
8867 strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8869 # We have reworked collect2
8872 # We have old collect2
8873 hardcode_direct=unsupported
8874 # It fails to find uninstalled libraries when the uninstalled
8875 # path is not listed in the libpath. Setting hardcode_minus_L
8876 # to unsupported forces relinking
8877 hardcode_minus_L=yes
8878 hardcode_libdir_flag_spec='-L$libdir'
8879 hardcode_libdir_separator=
8883 shared_flag='-shared'
8884 if test "$aix_use_runtimelinking" = yes; then
8885 shared_flag="$shared_flag "'${wl}-G'
8889 if test "$host_cpu" = ia64; then
8890 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8891 # chokes on -Wl,-G. The following line is correct:
8894 if test "$aix_use_runtimelinking" = yes; then
8895 shared_flag='${wl}-G'
8897 shared_flag='${wl}-bM:SRE'
8902 export_dynamic_flag_spec='${wl}-bexpall'
8903 # It seems that -bexpall does not export symbols beginning with
8904 # underscore (_), so it is better to generate a list of symbols to export.
8905 always_export_symbols=yes
8906 if test "$aix_use_runtimelinking" = yes; then
8907 # Warning - without using the other runtime loading flags (-brtl),
8908 # -berok will link without error, but may produce a broken library.
8909 allow_undefined_flag='-berok'
8910 # Determine the default libpath from the value encoded in an
8912 cat >conftest.$ac_ext <<_ACEOF
8915 cat confdefs.h >>conftest.$ac_ext
8916 cat >>conftest.$ac_ext <<_ACEOF
8917 /* end confdefs.h. */
8927 rm -f conftest.$ac_objext conftest$ac_exeext
8928 if { (ac_try="$ac_link"
8930 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8931 *) ac_try_echo=$ac_try;;
8933 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8934 $as_echo "$ac_try_echo") >&5
8935 (eval "$ac_link") 2>conftest.er1
8937 grep -v '^ *+' conftest.er1 >conftest.err
8939 cat conftest.err >&5
8940 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941 (exit $ac_status); } && {
8942 test -z "$ac_c_werror_flag" ||
8943 test ! -s conftest.err
8944 } && test -s conftest$ac_exeext && {
8945 test "$cross_compiling" = yes ||
8946 $as_test_x conftest$ac_exeext
8949 lt_aix_libpath_sed='
8950 /Import File Strings/,/^$/ {
8956 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8957 # Check for a 64-bit object if we didn't find anything.
8958 if test -z "$aix_libpath"; then
8959 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8962 $as_echo "$as_me: failed program was:" >&5
8963 sed 's/^/| /' conftest.$ac_ext >&5
8968 rm -rf conftest.dSYM
8969 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8970 conftest$ac_exeext conftest.$ac_ext
8971 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8973 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8974 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8976 if test "$host_cpu" = ia64; then
8977 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8978 allow_undefined_flag="-z nodefs"
8979 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8981 # Determine the default libpath from the value encoded in an
8983 cat >conftest.$ac_ext <<_ACEOF
8986 cat confdefs.h >>conftest.$ac_ext
8987 cat >>conftest.$ac_ext <<_ACEOF
8988 /* end confdefs.h. */
8998 rm -f conftest.$ac_objext conftest$ac_exeext
8999 if { (ac_try="$ac_link"
9001 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9002 *) ac_try_echo=$ac_try;;
9004 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9005 $as_echo "$ac_try_echo") >&5
9006 (eval "$ac_link") 2>conftest.er1
9008 grep -v '^ *+' conftest.er1 >conftest.err
9010 cat conftest.err >&5
9011 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9012 (exit $ac_status); } && {
9013 test -z "$ac_c_werror_flag" ||
9014 test ! -s conftest.err
9015 } && test -s conftest$ac_exeext && {
9016 test "$cross_compiling" = yes ||
9017 $as_test_x conftest$ac_exeext
9020 lt_aix_libpath_sed='
9021 /Import File Strings/,/^$/ {
9027 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9028 # Check for a 64-bit object if we didn't find anything.
9029 if test -z "$aix_libpath"; then
9030 aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9033 $as_echo "$as_me: failed program was:" >&5
9034 sed 's/^/| /' conftest.$ac_ext >&5
9039 rm -rf conftest.dSYM
9040 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9041 conftest$ac_exeext conftest.$ac_ext
9042 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9044 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9045 # Warning - without using the other run time loading flags,
9046 # -berok will link without error, but may produce a broken library.
9047 no_undefined_flag=' ${wl}-bernotok'
9048 allow_undefined_flag=' ${wl}-berok'
9049 # Exported symbols can be pulled into shared objects from archives
9050 whole_archive_flag_spec='$convenience'
9051 archive_cmds_need_lc=yes
9052 # This is similar to how AIX traditionally builds its shared libraries.
9053 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'
9061 # see comment about AmigaOS4 .so support
9062 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9063 archive_expsym_cmds=''
9066 archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9067 hardcode_libdir_flag_spec='-L$libdir'
9068 hardcode_minus_L=yes
9074 export_dynamic_flag_spec=-rdynamic
9077 cygwin* | mingw* | pw32* | cegcc*)
9078 # When not using gcc, we currently assume that we are using
9079 # Microsoft Visual C++.
9080 # hardcode_libdir_flag_spec is actually meaningless, as there is
9081 # no search path for DLLs.
9082 hardcode_libdir_flag_spec=' '
9083 allow_undefined_flag=unsupported
9084 # Tell ltmain to make .lib files, not .a files.
9086 # Tell ltmain to make .dll files, not .so files.
9088 # FIXME: Setting linknames here is a bad hack.
9089 archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
9090 # The linker will automatically build a .lib file if we build a DLL.
9091 old_archive_from_new_cmds='true'
9092 # FIXME: Should let the user specify the lib program.
9093 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9094 fix_srcfile_path='`cygpath -w "$srcfile"`'
9095 enable_shared_with_static_runtimes=yes
9098 darwin* | rhapsody*)
9101 archive_cmds_need_lc=no
9103 hardcode_automatic=yes
9104 hardcode_shlibpath_var=unsupported
9105 whole_archive_flag_spec=''
9106 link_all_deplibs=yes
9107 allow_undefined_flag="$_lt_dar_allow_undefined"
9108 case $cc_basename in
9109 ifort*) _lt_dar_can_shared=yes ;;
9110 *) _lt_dar_can_shared=$GCC ;;
9112 if test "$_lt_dar_can_shared" = "yes"; then
9113 output_verbose_link_cmd=echo
9114 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9115 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9116 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}${_lt_dsymutil}"
9117 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9126 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9127 hardcode_libdir_flag_spec='-L$libdir'
9128 hardcode_shlibpath_var=no
9135 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9136 # support. Future versions do this automatically, but an explicit c++rt0.o
9137 # does not break anything, and helps significantly (at the cost of a little
9140 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9141 hardcode_libdir_flag_spec='-R$libdir'
9143 hardcode_shlibpath_var=no
9146 # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9148 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9150 hardcode_minus_L=yes
9151 hardcode_shlibpath_var=no
9154 # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9155 freebsd* | dragonfly*)
9156 archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9157 hardcode_libdir_flag_spec='-R$libdir'
9159 hardcode_shlibpath_var=no
9163 if test "$GCC" = yes; then
9164 archive_cmds='$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 $lib'
9166 archive_cmds='$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 $lib'
9168 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9169 hardcode_libdir_separator=:
9172 # hardcode_minus_L: Not really in the search PATH,
9173 # but as the default location of the library.
9174 hardcode_minus_L=yes
9175 export_dynamic_flag_spec='${wl}-E'
9179 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9180 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9182 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9184 if test "$with_gnu_ld" = no; then
9185 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9186 hardcode_libdir_flag_spec_ld='+b $libdir'
9187 hardcode_libdir_separator=:
9189 hardcode_direct_absolute=yes
9190 export_dynamic_flag_spec='${wl}-E'
9191 # hardcode_minus_L: Not really in the search PATH,
9192 # but as the default location of the library.
9193 hardcode_minus_L=yes
9198 if test "$GCC" = yes -a "$with_gnu_ld" = no; then
9201 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9204 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9207 archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9213 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9216 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9219 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9223 if test "$with_gnu_ld" = no; then
9224 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9225 hardcode_libdir_separator=:
9230 hardcode_shlibpath_var=no
9234 hardcode_direct_absolute=yes
9235 export_dynamic_flag_spec='${wl}-E'
9237 # hardcode_minus_L: Not really in the search PATH,
9238 # but as the default location of the library.
9239 hardcode_minus_L=yes
9245 irix5* | irix6* | nonstopux*)
9246 if test "$GCC" = yes; then
9247 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9248 # Try to use the -exported_symbol ld option, if it does not
9249 # work, assume that -exports_file does not work either and
9250 # implicitly export all symbols.
9251 save_LDFLAGS="$LDFLAGS"
9252 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9253 cat >conftest.$ac_ext <<_ACEOF
9256 rm -f conftest.$ac_objext conftest$ac_exeext
9257 if { (ac_try="$ac_link"
9259 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9260 *) ac_try_echo=$ac_try;;
9262 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9263 $as_echo "$ac_try_echo") >&5
9264 (eval "$ac_link") 2>conftest.er1
9266 grep -v '^ *+' conftest.er1 >conftest.err
9268 cat conftest.err >&5
9269 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9270 (exit $ac_status); } && {
9271 test -z "$ac_c_werror_flag" ||
9272 test ! -s conftest.err
9273 } && test -s conftest$ac_exeext && {
9274 test "$cross_compiling" = yes ||
9275 $as_test_x conftest$ac_exeext
9277 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9280 $as_echo "$as_me: failed program was:" >&5
9281 sed 's/^/| /' conftest.$ac_ext >&5
9286 rm -rf conftest.dSYM
9287 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9288 conftest$ac_exeext conftest.$ac_ext
9289 LDFLAGS="$save_LDFLAGS"
9291 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9292 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9294 archive_cmds_need_lc='no'
9295 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9296 hardcode_libdir_separator=:
9298 link_all_deplibs=yes
9302 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9303 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
9305 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
9307 hardcode_libdir_flag_spec='-R$libdir'
9309 hardcode_shlibpath_var=no
9313 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9315 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9316 hardcode_libdir_separator=:
9317 hardcode_shlibpath_var=no
9324 if test -f /usr/libexec/ld.so; then
9326 hardcode_shlibpath_var=no
9327 hardcode_direct_absolute=yes
9328 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9329 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9330 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9331 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9332 export_dynamic_flag_spec='${wl}-E'
9335 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9336 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9337 hardcode_libdir_flag_spec='-R$libdir'
9340 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9341 hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9351 hardcode_libdir_flag_spec='-L$libdir'
9352 hardcode_minus_L=yes
9353 allow_undefined_flag=unsupported
9354 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'
9355 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9359 if test "$GCC" = yes; then
9360 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9361 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9363 allow_undefined_flag=' -expect_unresolved \*'
9364 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9366 archive_cmds_need_lc='no'
9367 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9368 hardcode_libdir_separator=:
9371 osf4* | osf5*) # as osf3* with the addition of -msym flag
9372 if test "$GCC" = yes; then
9373 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9374 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9375 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9377 allow_undefined_flag=' -expect_unresolved \*'
9378 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
9379 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~
9380 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9382 # Both c and cxx compiler support -rpath directly
9383 hardcode_libdir_flag_spec='-rpath $libdir'
9385 archive_cmds_need_lc='no'
9386 hardcode_libdir_separator=:
9390 no_undefined_flag=' -z defs'
9391 if test "$GCC" = yes; then
9393 archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9394 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9395 $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9397 case `$CC -V 2>&1` in
9400 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9401 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9402 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9406 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9407 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9408 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9412 hardcode_libdir_flag_spec='-R$libdir'
9413 hardcode_shlibpath_var=no
9415 solaris2.[0-5] | solaris2.[0-5].*) ;;
9417 # The compiler driver will combine and reorder linker options,
9418 # but understands `-z linker_flag'. GCC discards it without `$wl',
9419 # but is careful enough not to reorder.
9420 # Supported since Solaris 2.6 (maybe 2.5.1?)
9421 if test "$GCC" = yes; then
9422 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9424 whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9428 link_all_deplibs=yes
9432 if test "x$host_vendor" = xsequent; then
9433 # Use $CC to link under sequent, because it throws in some extra .o
9434 # files that make .init and .fini sections work.
9435 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9437 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9439 hardcode_libdir_flag_spec='-L$libdir'
9441 hardcode_minus_L=yes
9442 hardcode_shlibpath_var=no
9446 case $host_vendor in
9448 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9449 hardcode_direct=yes # is this really true???
9452 ## LD is ld it makes a PLAMLIB
9453 ## CC just makes a GrossModule.
9454 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9455 reload_cmds='$CC -r -o $output$reload_objs'
9459 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9460 hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9463 runpath_var='LD_RUN_PATH'
9464 hardcode_shlibpath_var=no
9468 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9469 hardcode_shlibpath_var=no
9470 export_dynamic_flag_spec='-Bexport'
9474 if test -d /usr/nec; then
9475 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9476 hardcode_shlibpath_var=no
9477 runpath_var=LD_RUN_PATH
9478 hardcode_runpath_var=yes
9483 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9484 no_undefined_flag='${wl}-z,text'
9485 archive_cmds_need_lc=no
9486 hardcode_shlibpath_var=no
9487 runpath_var='LD_RUN_PATH'
9489 if test "$GCC" = yes; then
9490 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9491 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9493 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9494 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9498 sysv5* | sco3.2v5* | sco5v6*)
9499 # Note: We can NOT use -z defs as we might desire, because we do not
9500 # link with -lc, and that would cause any symbols used from libc to
9501 # always be unresolved, which means just about no library would
9502 # ever link correctly. If we're not using GNU ld we use -z text
9503 # though, which does catch some bad symbols but isn't as heavy-handed
9505 no_undefined_flag='${wl}-z,text'
9506 allow_undefined_flag='${wl}-z,nodefs'
9507 archive_cmds_need_lc=no
9508 hardcode_shlibpath_var=no
9509 hardcode_libdir_flag_spec='${wl}-R,$libdir'
9510 hardcode_libdir_separator=':'
9511 link_all_deplibs=yes
9512 export_dynamic_flag_spec='${wl}-Bexport'
9513 runpath_var='LD_RUN_PATH'
9515 if test "$GCC" = yes; then
9516 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9517 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9519 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9520 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9525 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9526 hardcode_libdir_flag_spec='-L$libdir'
9527 hardcode_shlibpath_var=no
9535 if test x$host_vendor = xsni; then
9537 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9538 export_dynamic_flag_spec='${wl}-Blargedynsym'
9544 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
9545 $as_echo "$ld_shlibs" >&6; }
9546 test "$ld_shlibs" = no && can_build_shared=no
9548 with_gnu_ld=$with_gnu_ld
9565 # Do we need to explicitly link libc?
9567 case "x$archive_cmds_need_lc" in
9569 # Assume -lc should be added
9570 archive_cmds_need_lc=yes
9572 if test "$enable_shared" = yes && test "$GCC" = yes; then
9573 case $archive_cmds in
9575 # FIXME: we may have to deal with multi-command sequences.
9578 # Test whether the compiler implicitly links with -lc since on some
9579 # systems, -lgcc has to come before -lc. If gcc already passes -lc
9580 # to ld, don't add -lc before -lgcc.
9581 { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
9582 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9584 echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9586 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9587 (eval $ac_compile) 2>&5
9589 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9590 (exit $ac_status); } 2>conftest.err; then
9593 libobjs=conftest.$ac_objext
9595 wl=$lt_prog_compiler_wl
9596 pic_flag=$lt_prog_compiler_pic
9602 lt_save_allow_undefined_flag=$allow_undefined_flag
9603 allow_undefined_flag=
9604 if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
9605 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9607 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9608 (exit $ac_status); }
9610 archive_cmds_need_lc=no
9612 archive_cmds_need_lc=yes
9614 allow_undefined_flag=$lt_save_allow_undefined_flag
9616 cat conftest.err 1>&5
9619 { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9620 $as_echo "$archive_cmds_need_lc" >&6; }
9783 { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9784 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9786 if test "$GCC" = yes; then
9788 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9789 *) lt_awk_arg="/^libraries:/" ;;
9791 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9792 if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9793 # if the path contains ";" then we assume it to be the separator
9794 # otherwise default to the standard path separator (i.e. ":") - it is
9795 # assumed that no part of a normal pathname contains ";" but that should
9796 # okay in the real world where ";" in dirpaths is itself problematic.
9797 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9799 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9801 # Ok, now we have the path, separated by spaces, we can step through it
9802 # and add multilib dir if necessary.
9803 lt_tmp_lt_search_path_spec=
9804 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9805 for lt_sys_path in $lt_search_path_spec; do
9806 if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9807 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9809 test -d "$lt_sys_path" && \
9810 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9813 lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9814 BEGIN {RS=" "; FS="/|\n";} {
9817 for (lt_i = NF; lt_i > 0; lt_i--) {
9818 if ($lt_i != "" && $lt_i != ".") {
9819 if ($lt_i == "..") {
9822 if (lt_count == 0) {
9823 lt_foo="/" $lt_i lt_foo;
9830 if (lt_foo != "") { lt_freq[lt_foo]++; }
9831 if (lt_freq[lt_foo] == 1) { print lt_foo; }
9833 sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9835 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9838 libname_spec='lib$name'
9846 shlibpath_overrides_runpath=unknown
9848 dynamic_linker="$host_os ld.so"
9849 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9850 need_lib_prefix=unknown
9851 hardcode_into_libs=no
9853 # when you set need_version to no, make sure it does not cause -set_version
9854 # flags to be left without arguments
9855 need_version=unknown
9860 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9861 shlibpath_var=LIBPATH
9863 # AIX 3 has no versioning support, so we append a major version to the name.
9864 soname_spec='${libname}${release}${shared_ext}$major'
9871 hardcode_into_libs=yes
9872 if test "$host_cpu" = ia64; then
9873 # AIX 5 supports IA64
9874 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9875 shlibpath_var=LD_LIBRARY_PATH
9877 # With GCC up to 2.95.x, collect2 would create an import file
9878 # for dependence libraries. The import file would start with
9879 # the line `#! .'. This would cause the generated library to
9880 # depend on `.', always an invalid library. This was fixed in
9881 # development snapshots of GCC prior to 3.0.
9883 aix4 | aix4.[01] | aix4.[01].*)
9884 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9886 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9893 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9894 # soname into executable. Probably we can add versioning support to
9895 # collect2, so additional links can be useful in future.
9896 if test "$aix_use_runtimelinking" = yes; then
9897 # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9898 # instead of lib<name>.a to let people know that these are not
9899 # typical AIX shared libraries.
9900 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9902 # We preserve .a as extension for shared libraries through AIX4.2
9903 # and later when we are not doing run time linking.
9904 library_names_spec='${libname}${release}.a $libname.a'
9905 soname_spec='${libname}${release}${shared_ext}$major'
9907 shlibpath_var=LIBPATH
9914 # Since July 2007 AmigaOS4 officially supports .so libraries.
9915 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9916 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9919 library_names_spec='$libname.ixlibrary $libname.a'
9920 # Create ${libname}_ixlibrary.a entries in /sys/libs.
9921 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
9927 library_names_spec='${libname}${shared_ext}'
9928 dynamic_linker="$host_os ld.so"
9929 shlibpath_var=LIBRARY_PATH
9935 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9936 soname_spec='${libname}${release}${shared_ext}$major'
9937 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9938 shlibpath_var=LD_LIBRARY_PATH
9939 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9940 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9941 # the default ld.so.conf also contains /usr/contrib/lib and
9942 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9943 # libtool to hard-code these into programs
9946 cygwin* | mingw* | pw32* | cegcc*)
9947 version_type=windows
9952 case $GCC,$host_os in
9953 yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9954 library_names_spec='$libname.dll.a'
9955 # DLL is installed to $(libdir)/../bin by postinstall_cmds
9956 postinstall_cmds='base_file=`basename \${file}`~
9957 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9958 dldir=$destdir/`dirname \$dlpath`~
9959 test -d \$dldir || mkdir -p \$dldir~
9960 $install_prog $dir/$dlname \$dldir/$dlname~
9961 chmod a+x \$dldir/$dlname~
9962 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9963 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9965 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9966 dlpath=$dir/\$dldll~
9968 shlibpath_overrides_runpath=yes
9972 # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9973 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9974 sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9977 # MinGW DLLs use traditional 'lib' prefix
9978 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9979 sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9980 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9981 # It is most probably a Windows format PATH printed by
9982 # mingw gcc, but we are running on Cygwin. Gcc prints its search
9983 # path with ; separators, and with drive letters. We can handle the
9984 # drive letters (cygwin fileutils understands them), so leave them,
9985 # especially as we might pass files found there to a mingw objdump,
9986 # which wouldn't understand a cygwinified path. Ahh.
9987 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9989 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
9993 # pw32 DLLs use 'pw' prefix rather than 'lib'
9994 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10000 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10003 dynamic_linker='Win32 ld.exe'
10004 # FIXME: first we should search . and the directory the executable is in
10008 darwin* | rhapsody*)
10009 dynamic_linker="$host_os dyld"
10010 version_type=darwin
10013 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10014 soname_spec='${libname}${release}${major}$shared_ext'
10015 shlibpath_overrides_runpath=yes
10016 shlibpath_var=DYLD_LIBRARY_PATH
10017 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10019 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10020 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10027 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10028 soname_spec='${libname}${release}${shared_ext}$major'
10029 shlibpath_var=LD_LIBRARY_PATH
10036 freebsd* | dragonfly*)
10037 # DragonFly does not have aout. When/if they implement a new
10038 # versioning mechanism, adjust this.
10039 if test -x /usr/bin/objformat; then
10040 objformat=`/usr/bin/objformat`
10043 freebsd[123]*) objformat=aout ;;
10044 *) objformat=elf ;;
10047 version_type=freebsd-$objformat
10048 case $version_type in
10050 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10055 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10059 shlibpath_var=LD_LIBRARY_PATH
10062 shlibpath_overrides_runpath=yes
10064 freebsd3.[01]* | freebsdelf3.[01]*)
10065 shlibpath_overrides_runpath=yes
10066 hardcode_into_libs=yes
10068 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10069 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10070 shlibpath_overrides_runpath=no
10071 hardcode_into_libs=yes
10073 *) # from 4.6 on, and DragonFly
10074 shlibpath_overrides_runpath=yes
10075 hardcode_into_libs=yes
10084 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10085 soname_spec='${libname}${release}${shared_ext}$major'
10086 shlibpath_var=LD_LIBRARY_PATH
10087 hardcode_into_libs=yes
10090 hpux9* | hpux10* | hpux11*)
10091 # Give a soname corresponding to the major version so that dld.sl refuses to
10092 # link against other versions.
10099 hardcode_into_libs=yes
10100 dynamic_linker="$host_os dld.so"
10101 shlibpath_var=LD_LIBRARY_PATH
10102 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10103 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10104 soname_spec='${libname}${release}${shared_ext}$major'
10105 if test "X$HPUX_IA64_MODE" = X32; then
10106 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10108 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10110 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10114 hardcode_into_libs=yes
10115 dynamic_linker="$host_os dld.sl"
10116 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10117 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10118 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10119 soname_spec='${libname}${release}${shared_ext}$major'
10120 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10121 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10125 dynamic_linker="$host_os dld.sl"
10126 shlibpath_var=SHLIB_PATH
10127 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10128 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10129 soname_spec='${libname}${release}${shared_ext}$major'
10132 # HP-UX runs *really* slowly unless shared libraries are mode 555.
10133 postinstall_cmds='chmod 555 $lib'
10140 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10141 soname_spec='${libname}${release}${shared_ext}$major'
10142 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10143 shlibpath_var=LD_LIBRARY_PATH
10144 shlibpath_overrides_runpath=no
10145 hardcode_into_libs=yes
10148 irix5* | irix6* | nonstopux*)
10150 nonstopux*) version_type=nonstopux ;;
10152 if test "$lt_cv_prog_gnu_ld" = yes; then
10160 soname_spec='${libname}${release}${shared_ext}$major'
10161 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10163 irix5* | nonstopux*)
10164 libsuff= shlibsuff=
10167 case $LD in # libtool.m4 will add one of these switches to LD
10168 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10169 libsuff= shlibsuff= libmagic=32-bit;;
10170 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10171 libsuff=32 shlibsuff=N32 libmagic=N32;;
10172 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10173 libsuff=64 shlibsuff=64 libmagic=64-bit;;
10174 *) libsuff= shlibsuff= libmagic=never-match;;
10178 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10179 shlibpath_overrides_runpath=no
10180 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10181 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10182 hardcode_into_libs=yes
10185 # No shared lib support for Linux oldld, aout, or coff.
10186 linux*oldld* | linux*aout* | linux*coff*)
10190 # This must be Linux ELF.
10191 linux* | k*bsd*-gnu)
10195 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10196 soname_spec='${libname}${release}${shared_ext}$major'
10197 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10198 shlibpath_var=LD_LIBRARY_PATH
10199 shlibpath_overrides_runpath=no
10200 # Some binutils ld are patched to set DT_RUNPATH
10201 save_LDFLAGS=$LDFLAGS
10202 save_libdir=$libdir
10203 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10204 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10205 cat >conftest.$ac_ext <<_ACEOF
10208 cat confdefs.h >>conftest.$ac_ext
10209 cat >>conftest.$ac_ext <<_ACEOF
10210 /* end confdefs.h. */
10220 rm -f conftest.$ac_objext conftest$ac_exeext
10221 if { (ac_try="$ac_link"
10222 case "(($ac_try" in
10223 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10224 *) ac_try_echo=$ac_try;;
10226 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10227 $as_echo "$ac_try_echo") >&5
10228 (eval "$ac_link") 2>conftest.er1
10230 grep -v '^ *+' conftest.er1 >conftest.err
10232 cat conftest.err >&5
10233 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10234 (exit $ac_status); } && {
10235 test -z "$ac_c_werror_flag" ||
10236 test ! -s conftest.err
10237 } && test -s conftest$ac_exeext && {
10238 test "$cross_compiling" = yes ||
10239 $as_test_x conftest$ac_exeext
10241 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
10242 shlibpath_overrides_runpath=yes
10246 $as_echo "$as_me: failed program was:" >&5
10247 sed 's/^/| /' conftest.$ac_ext >&5
10252 rm -rf conftest.dSYM
10253 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10254 conftest$ac_exeext conftest.$ac_ext
10255 LDFLAGS=$save_LDFLAGS
10256 libdir=$save_libdir
10258 # This implies no fast_install, which is unacceptable.
10259 # Some rework will be needed to allow for fast_install
10260 # before this can be enabled.
10261 hardcode_into_libs=yes
10263 # Add ABI-specific directories to the system library path.
10264 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
10266 # Append ld.so.conf contents to the search path
10267 if test -f /etc/ld.so.conf; then
10268 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;/^$/d' | tr '\n' ' '`
10269 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
10272 # We used to test for /lib/ld.so.1 and disable shared libraries on
10273 # powerpc, because MkLinux only supported shared libraries with the
10274 # GNU dynamic linker. Since this was broken with cross compilers,
10275 # most powerpc-linux boxes support dynamic linking these days and
10276 # people can always --disable-shared, the test was removed, and we
10277 # assume the GNU/Linux dynamic linker is in use.
10278 dynamic_linker='GNU/Linux ld.so'
10285 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10286 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10287 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10288 dynamic_linker='NetBSD (a.out) ld.so'
10290 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10291 soname_spec='${libname}${release}${shared_ext}$major'
10292 dynamic_linker='NetBSD ld.elf_so'
10294 shlibpath_var=LD_LIBRARY_PATH
10295 shlibpath_overrides_runpath=yes
10296 hardcode_into_libs=yes
10301 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10302 shlibpath_var=LD_LIBRARY_PATH
10303 shlibpath_overrides_runpath=yes
10310 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10311 soname_spec='${libname}${release}${shared_ext}$major'
10312 shlibpath_var=LD_LIBRARY_PATH
10313 shlibpath_overrides_runpath=no
10314 hardcode_into_libs=yes
10315 dynamic_linker='ldqnx.so'
10320 sys_lib_dlsearch_path_spec="/usr/lib"
10322 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10324 openbsd3.3 | openbsd3.3.*) need_version=yes ;;
10325 *) need_version=no ;;
10327 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10328 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10329 shlibpath_var=LD_LIBRARY_PATH
10330 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10332 openbsd2.[89] | openbsd2.[89].*)
10333 shlibpath_overrides_runpath=no
10336 shlibpath_overrides_runpath=yes
10340 shlibpath_overrides_runpath=yes
10345 libname_spec='$name'
10348 library_names_spec='$libname${shared_ext} $libname.a'
10349 dynamic_linker='OS/2 ld.exe'
10350 shlibpath_var=LIBPATH
10353 osf3* | osf4* | osf5*)
10357 soname_spec='${libname}${release}${shared_ext}$major'
10358 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10359 shlibpath_var=LD_LIBRARY_PATH
10360 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10361 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10372 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10373 soname_spec='${libname}${release}${shared_ext}$major'
10374 shlibpath_var=LD_LIBRARY_PATH
10375 shlibpath_overrides_runpath=yes
10376 hardcode_into_libs=yes
10377 # ldd complains unless libraries are executable
10378 postinstall_cmds='chmod +x $lib'
10383 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10384 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10385 shlibpath_var=LD_LIBRARY_PATH
10386 shlibpath_overrides_runpath=yes
10387 if test "$with_gnu_ld" = yes; then
10395 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10396 soname_spec='${libname}${release}${shared_ext}$major'
10397 shlibpath_var=LD_LIBRARY_PATH
10398 case $host_vendor in
10400 shlibpath_overrides_runpath=no
10402 runpath_var=LD_RUN_PATH
10410 shlibpath_overrides_runpath=no
10411 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10417 if test -d /usr/nec ;then
10419 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10420 soname_spec='$libname${shared_ext}.$major'
10421 shlibpath_var=LD_LIBRARY_PATH
10425 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10426 version_type=freebsd-elf
10429 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10430 soname_spec='${libname}${release}${shared_ext}$major'
10431 shlibpath_var=LD_LIBRARY_PATH
10432 shlibpath_overrides_runpath=yes
10433 hardcode_into_libs=yes
10434 if test "$with_gnu_ld" = yes; then
10435 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10437 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10440 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10444 sys_lib_dlsearch_path_spec='/usr/lib'
10448 # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
10452 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453 shlibpath_var=LD_LIBRARY_PATH
10454 shlibpath_overrides_runpath=no
10455 hardcode_into_libs=yes
10460 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10461 soname_spec='${libname}${release}${shared_ext}$major'
10462 shlibpath_var=LD_LIBRARY_PATH
10469 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
10470 $as_echo "$dynamic_linker" >&6; }
10471 test "$dynamic_linker" = no && can_build_shared=no
10473 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10474 if test "$GCC" = yes; then
10475 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10478 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10479 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10481 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10482 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10571 { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
10572 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10574 if test -n "$hardcode_libdir_flag_spec" ||
10575 test -n "$runpath_var" ||
10576 test "X$hardcode_automatic" = "Xyes" ; then
10578 # We can hardcode non-existent directories.
10579 if test "$hardcode_direct" != no &&
10580 # If the only mechanism to avoid hardcoding is shlibpath_var, we
10581 # have to relink, otherwise we might link with an installed library
10582 # when we should be linking with a yet-to-be-installed one
10583 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10584 test "$hardcode_minus_L" != no; then
10585 # Linking always hardcodes the temporary library directory.
10586 hardcode_action=relink
10588 # We can link without hardcoding, and we can hardcode nonexisting dirs.
10589 hardcode_action=immediate
10592 # We cannot hardcode anything, or else we can only hardcode existing
10594 hardcode_action=unsupported
10596 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
10597 $as_echo "$hardcode_action" >&6; }
10599 if test "$hardcode_action" = relink ||
10600 test "$inherit_rpath" = yes; then
10601 # Fast installation is not supported
10602 enable_fast_install=no
10603 elif test "$shlibpath_overrides_runpath" = yes ||
10604 test "$enable_shared" = no; then
10605 # Fast installation is not necessary
10606 enable_fast_install=needless
10614 if test "x$enable_dlopen" != xyes; then
10615 enable_dlopen=unknown
10616 enable_dlopen_self=unknown
10617 enable_dlopen_self_static=unknown
10624 lt_cv_dlopen="load_add_on"
10626 lt_cv_dlopen_self=yes
10629 mingw* | pw32* | cegcc*)
10630 lt_cv_dlopen="LoadLibrary"
10635 lt_cv_dlopen="dlopen"
10640 # if libdl is installed we need to link against it
10641 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10642 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10643 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10644 $as_echo_n "(cached) " >&6
10646 ac_check_lib_save_LIBS=$LIBS
10648 cat >conftest.$ac_ext <<_ACEOF
10651 cat confdefs.h >>conftest.$ac_ext
10652 cat >>conftest.$ac_ext <<_ACEOF
10653 /* end confdefs.h. */
10655 /* Override any GCC internal prototype to avoid an error.
10656 Use char because int might match the return type of a GCC
10657 builtin and then its argument prototype would still apply. */
10670 rm -f conftest.$ac_objext conftest$ac_exeext
10671 if { (ac_try="$ac_link"
10672 case "(($ac_try" in
10673 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10674 *) ac_try_echo=$ac_try;;
10676 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10677 $as_echo "$ac_try_echo") >&5
10678 (eval "$ac_link") 2>conftest.er1
10680 grep -v '^ *+' conftest.er1 >conftest.err
10682 cat conftest.err >&5
10683 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10684 (exit $ac_status); } && {
10685 test -z "$ac_c_werror_flag" ||
10686 test ! -s conftest.err
10687 } && test -s conftest$ac_exeext && {
10688 test "$cross_compiling" = yes ||
10689 $as_test_x conftest$ac_exeext
10691 ac_cv_lib_dl_dlopen=yes
10693 $as_echo "$as_me: failed program was:" >&5
10694 sed 's/^/| /' conftest.$ac_ext >&5
10696 ac_cv_lib_dl_dlopen=no
10699 rm -rf conftest.dSYM
10700 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10701 conftest$ac_exeext conftest.$ac_ext
10702 LIBS=$ac_check_lib_save_LIBS
10704 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10705 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10706 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
10707 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10710 lt_cv_dlopen="dyld"
10712 lt_cv_dlopen_self=yes
10719 { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10720 $as_echo_n "checking for shl_load... " >&6; }
10721 if test "${ac_cv_func_shl_load+set}" = set; then
10722 $as_echo_n "(cached) " >&6
10724 cat >conftest.$ac_ext <<_ACEOF
10727 cat confdefs.h >>conftest.$ac_ext
10728 cat >>conftest.$ac_ext <<_ACEOF
10729 /* end confdefs.h. */
10730 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10731 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10732 #define shl_load innocuous_shl_load
10734 /* System header to define __stub macros and hopefully few prototypes,
10735 which can conflict with char shl_load (); below.
10736 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10737 <limits.h> exists even on freestanding compilers. */
10740 # include <limits.h>
10742 # include <assert.h>
10747 /* Override any GCC internal prototype to avoid an error.
10748 Use char because int might match the return type of a GCC
10749 builtin and then its argument prototype would still apply. */
10754 /* The GNU C library defines this for functions which it implements
10755 to always fail with ENOSYS. Some functions are actually named
10756 something starting with __ and the normal name is an alias. */
10757 #if defined __stub_shl_load || defined __stub___shl_load
10764 return shl_load ();
10769 rm -f conftest.$ac_objext conftest$ac_exeext
10770 if { (ac_try="$ac_link"
10771 case "(($ac_try" in
10772 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10773 *) ac_try_echo=$ac_try;;
10775 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10776 $as_echo "$ac_try_echo") >&5
10777 (eval "$ac_link") 2>conftest.er1
10779 grep -v '^ *+' conftest.er1 >conftest.err
10781 cat conftest.err >&5
10782 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10783 (exit $ac_status); } && {
10784 test -z "$ac_c_werror_flag" ||
10785 test ! -s conftest.err
10786 } && test -s conftest$ac_exeext && {
10787 test "$cross_compiling" = yes ||
10788 $as_test_x conftest$ac_exeext
10790 ac_cv_func_shl_load=yes
10792 $as_echo "$as_me: failed program was:" >&5
10793 sed 's/^/| /' conftest.$ac_ext >&5
10795 ac_cv_func_shl_load=no
10798 rm -rf conftest.dSYM
10799 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10800 conftest$ac_exeext conftest.$ac_ext
10802 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10803 $as_echo "$ac_cv_func_shl_load" >&6; }
10804 if test "x$ac_cv_func_shl_load" = x""yes; then
10805 lt_cv_dlopen="shl_load"
10807 { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10808 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10809 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10810 $as_echo_n "(cached) " >&6
10812 ac_check_lib_save_LIBS=$LIBS
10814 cat >conftest.$ac_ext <<_ACEOF
10817 cat confdefs.h >>conftest.$ac_ext
10818 cat >>conftest.$ac_ext <<_ACEOF
10819 /* end confdefs.h. */
10821 /* Override any GCC internal prototype to avoid an error.
10822 Use char because int might match the return type of a GCC
10823 builtin and then its argument prototype would still apply. */
10831 return shl_load ();
10836 rm -f conftest.$ac_objext conftest$ac_exeext
10837 if { (ac_try="$ac_link"
10838 case "(($ac_try" in
10839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10840 *) ac_try_echo=$ac_try;;
10842 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10843 $as_echo "$ac_try_echo") >&5
10844 (eval "$ac_link") 2>conftest.er1
10846 grep -v '^ *+' conftest.er1 >conftest.err
10848 cat conftest.err >&5
10849 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10850 (exit $ac_status); } && {
10851 test -z "$ac_c_werror_flag" ||
10852 test ! -s conftest.err
10853 } && test -s conftest$ac_exeext && {
10854 test "$cross_compiling" = yes ||
10855 $as_test_x conftest$ac_exeext
10857 ac_cv_lib_dld_shl_load=yes
10859 $as_echo "$as_me: failed program was:" >&5
10860 sed 's/^/| /' conftest.$ac_ext >&5
10862 ac_cv_lib_dld_shl_load=no
10865 rm -rf conftest.dSYM
10866 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10867 conftest$ac_exeext conftest.$ac_ext
10868 LIBS=$ac_check_lib_save_LIBS
10870 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10871 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10872 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
10873 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10875 { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10876 $as_echo_n "checking for dlopen... " >&6; }
10877 if test "${ac_cv_func_dlopen+set}" = set; then
10878 $as_echo_n "(cached) " >&6
10880 cat >conftest.$ac_ext <<_ACEOF
10883 cat confdefs.h >>conftest.$ac_ext
10884 cat >>conftest.$ac_ext <<_ACEOF
10885 /* end confdefs.h. */
10886 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10887 For example, HP-UX 11i <limits.h> declares gettimeofday. */
10888 #define dlopen innocuous_dlopen
10890 /* System header to define __stub macros and hopefully few prototypes,
10891 which can conflict with char dlopen (); below.
10892 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10893 <limits.h> exists even on freestanding compilers. */
10896 # include <limits.h>
10898 # include <assert.h>
10903 /* Override any GCC internal prototype to avoid an error.
10904 Use char because int might match the return type of a GCC
10905 builtin and then its argument prototype would still apply. */
10910 /* The GNU C library defines this for functions which it implements
10911 to always fail with ENOSYS. Some functions are actually named
10912 something starting with __ and the normal name is an alias. */
10913 #if defined __stub_dlopen || defined __stub___dlopen
10925 rm -f conftest.$ac_objext conftest$ac_exeext
10926 if { (ac_try="$ac_link"
10927 case "(($ac_try" in
10928 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10929 *) ac_try_echo=$ac_try;;
10931 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10932 $as_echo "$ac_try_echo") >&5
10933 (eval "$ac_link") 2>conftest.er1
10935 grep -v '^ *+' conftest.er1 >conftest.err
10937 cat conftest.err >&5
10938 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10939 (exit $ac_status); } && {
10940 test -z "$ac_c_werror_flag" ||
10941 test ! -s conftest.err
10942 } && test -s conftest$ac_exeext && {
10943 test "$cross_compiling" = yes ||
10944 $as_test_x conftest$ac_exeext
10946 ac_cv_func_dlopen=yes
10948 $as_echo "$as_me: failed program was:" >&5
10949 sed 's/^/| /' conftest.$ac_ext >&5
10951 ac_cv_func_dlopen=no
10954 rm -rf conftest.dSYM
10955 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10956 conftest$ac_exeext conftest.$ac_ext
10958 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10959 $as_echo "$ac_cv_func_dlopen" >&6; }
10960 if test "x$ac_cv_func_dlopen" = x""yes; then
10961 lt_cv_dlopen="dlopen"
10963 { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10964 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10965 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10966 $as_echo_n "(cached) " >&6
10968 ac_check_lib_save_LIBS=$LIBS
10970 cat >conftest.$ac_ext <<_ACEOF
10973 cat confdefs.h >>conftest.$ac_ext
10974 cat >>conftest.$ac_ext <<_ACEOF
10975 /* end confdefs.h. */
10977 /* Override any GCC internal prototype to avoid an error.
10978 Use char because int might match the return type of a GCC
10979 builtin and then its argument prototype would still apply. */
10992 rm -f conftest.$ac_objext conftest$ac_exeext
10993 if { (ac_try="$ac_link"
10994 case "(($ac_try" in
10995 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10996 *) ac_try_echo=$ac_try;;
10998 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10999 $as_echo "$ac_try_echo") >&5
11000 (eval "$ac_link") 2>conftest.er1
11002 grep -v '^ *+' conftest.er1 >conftest.err
11004 cat conftest.err >&5
11005 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006 (exit $ac_status); } && {
11007 test -z "$ac_c_werror_flag" ||
11008 test ! -s conftest.err
11009 } && test -s conftest$ac_exeext && {
11010 test "$cross_compiling" = yes ||
11011 $as_test_x conftest$ac_exeext
11013 ac_cv_lib_dl_dlopen=yes
11015 $as_echo "$as_me: failed program was:" >&5
11016 sed 's/^/| /' conftest.$ac_ext >&5
11018 ac_cv_lib_dl_dlopen=no
11021 rm -rf conftest.dSYM
11022 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11023 conftest$ac_exeext conftest.$ac_ext
11024 LIBS=$ac_check_lib_save_LIBS
11026 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
11027 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11028 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
11029 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11031 { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
11032 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11033 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
11034 $as_echo_n "(cached) " >&6
11036 ac_check_lib_save_LIBS=$LIBS
11037 LIBS="-lsvld $LIBS"
11038 cat >conftest.$ac_ext <<_ACEOF
11041 cat confdefs.h >>conftest.$ac_ext
11042 cat >>conftest.$ac_ext <<_ACEOF
11043 /* end confdefs.h. */
11045 /* Override any GCC internal prototype to avoid an error.
11046 Use char because int might match the return type of a GCC
11047 builtin and then its argument prototype would still apply. */
11060 rm -f conftest.$ac_objext conftest$ac_exeext
11061 if { (ac_try="$ac_link"
11062 case "(($ac_try" in
11063 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11064 *) ac_try_echo=$ac_try;;
11066 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11067 $as_echo "$ac_try_echo") >&5
11068 (eval "$ac_link") 2>conftest.er1
11070 grep -v '^ *+' conftest.er1 >conftest.err
11072 cat conftest.err >&5
11073 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11074 (exit $ac_status); } && {
11075 test -z "$ac_c_werror_flag" ||
11076 test ! -s conftest.err
11077 } && test -s conftest$ac_exeext && {
11078 test "$cross_compiling" = yes ||
11079 $as_test_x conftest$ac_exeext
11081 ac_cv_lib_svld_dlopen=yes
11083 $as_echo "$as_me: failed program was:" >&5
11084 sed 's/^/| /' conftest.$ac_ext >&5
11086 ac_cv_lib_svld_dlopen=no
11089 rm -rf conftest.dSYM
11090 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11091 conftest$ac_exeext conftest.$ac_ext
11092 LIBS=$ac_check_lib_save_LIBS
11094 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
11095 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11096 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
11097 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11099 { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
11100 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11101 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
11102 $as_echo_n "(cached) " >&6
11104 ac_check_lib_save_LIBS=$LIBS
11106 cat >conftest.$ac_ext <<_ACEOF
11109 cat confdefs.h >>conftest.$ac_ext
11110 cat >>conftest.$ac_ext <<_ACEOF
11111 /* end confdefs.h. */
11113 /* Override any GCC internal prototype to avoid an error.
11114 Use char because int might match the return type of a GCC
11115 builtin and then its argument prototype would still apply. */
11123 return dld_link ();
11128 rm -f conftest.$ac_objext conftest$ac_exeext
11129 if { (ac_try="$ac_link"
11130 case "(($ac_try" in
11131 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11132 *) ac_try_echo=$ac_try;;
11134 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11135 $as_echo "$ac_try_echo") >&5
11136 (eval "$ac_link") 2>conftest.er1
11138 grep -v '^ *+' conftest.er1 >conftest.err
11140 cat conftest.err >&5
11141 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11142 (exit $ac_status); } && {
11143 test -z "$ac_c_werror_flag" ||
11144 test ! -s conftest.err
11145 } && test -s conftest$ac_exeext && {
11146 test "$cross_compiling" = yes ||
11147 $as_test_x conftest$ac_exeext
11149 ac_cv_lib_dld_dld_link=yes
11151 $as_echo "$as_me: failed program was:" >&5
11152 sed 's/^/| /' conftest.$ac_ext >&5
11154 ac_cv_lib_dld_dld_link=no
11157 rm -rf conftest.dSYM
11158 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11159 conftest$ac_exeext conftest.$ac_ext
11160 LIBS=$ac_check_lib_save_LIBS
11162 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
11163 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11164 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
11165 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11186 if test "x$lt_cv_dlopen" != xno; then
11192 case $lt_cv_dlopen in
11194 save_CPPFLAGS="$CPPFLAGS"
11195 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11197 save_LDFLAGS="$LDFLAGS"
11198 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11201 LIBS="$lt_cv_dlopen_libs $LIBS"
11203 { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
11204 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11205 if test "${lt_cv_dlopen_self+set}" = set; then
11206 $as_echo_n "(cached) " >&6
11208 if test "$cross_compiling" = yes; then :
11209 lt_cv_dlopen_self=cross
11211 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11212 lt_status=$lt_dlunknown
11213 cat > conftest.$ac_ext <<_LT_EOF
11214 #line 11214 "configure"
11215 #include "confdefs.h"
11224 # define LT_DLGLOBAL RTLD_GLOBAL
11227 # define LT_DLGLOBAL DL_GLOBAL
11229 # define LT_DLGLOBAL 0
11233 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11234 find out it does not work in some platform. */
11235 #ifndef LT_DLLAZY_OR_NOW
11237 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11240 # define LT_DLLAZY_OR_NOW DL_LAZY
11243 # define LT_DLLAZY_OR_NOW RTLD_NOW
11246 # define LT_DLLAZY_OR_NOW DL_NOW
11248 # define LT_DLLAZY_OR_NOW 0
11255 void fnord() { int i=42;}
11258 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11259 int status = $lt_dlunknown;
11263 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11264 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11265 /* dlclose (self); */
11273 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11274 (eval $ac_link) 2>&5
11276 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11277 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11278 (./conftest; exit; ) >&5 2>/dev/null
11280 case x$lt_status in
11281 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11282 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11283 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11286 # compilation failed
11287 lt_cv_dlopen_self=no
11294 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
11295 $as_echo "$lt_cv_dlopen_self" >&6; }
11297 if test "x$lt_cv_dlopen_self" = xyes; then
11298 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11299 { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
11300 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11301 if test "${lt_cv_dlopen_self_static+set}" = set; then
11302 $as_echo_n "(cached) " >&6
11304 if test "$cross_compiling" = yes; then :
11305 lt_cv_dlopen_self_static=cross
11307 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11308 lt_status=$lt_dlunknown
11309 cat > conftest.$ac_ext <<_LT_EOF
11310 #line 11310 "configure"
11311 #include "confdefs.h"
11320 # define LT_DLGLOBAL RTLD_GLOBAL
11323 # define LT_DLGLOBAL DL_GLOBAL
11325 # define LT_DLGLOBAL 0
11329 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11330 find out it does not work in some platform. */
11331 #ifndef LT_DLLAZY_OR_NOW
11333 # define LT_DLLAZY_OR_NOW RTLD_LAZY
11336 # define LT_DLLAZY_OR_NOW DL_LAZY
11339 # define LT_DLLAZY_OR_NOW RTLD_NOW
11342 # define LT_DLLAZY_OR_NOW DL_NOW
11344 # define LT_DLLAZY_OR_NOW 0
11351 void fnord() { int i=42;}
11354 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11355 int status = $lt_dlunknown;
11359 if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
11360 else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
11361 /* dlclose (self); */
11369 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11370 (eval $ac_link) 2>&5
11372 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11373 (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
11374 (./conftest; exit; ) >&5 2>/dev/null
11376 case x$lt_status in
11377 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11378 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11379 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11382 # compilation failed
11383 lt_cv_dlopen_self_static=no
11390 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
11391 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11394 CPPFLAGS="$save_CPPFLAGS"
11395 LDFLAGS="$save_LDFLAGS"
11400 case $lt_cv_dlopen_self in
11401 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11402 *) enable_dlopen_self=unknown ;;
11405 case $lt_cv_dlopen_self_static in
11406 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11407 *) enable_dlopen_self_static=unknown ;;
11429 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
11430 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11431 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11432 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11433 test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11434 { $as_echo "$as_me:$LINENO: result: yes" >&5
11435 $as_echo "yes" >&6; }
11437 # FIXME - insert some real tests, host_os isn't really good enough
11440 if test -n "$STRIP" ; then
11441 striplib="$STRIP -x"
11442 old_striplib="$STRIP -S"
11443 { $as_echo "$as_me:$LINENO: result: yes" >&5
11444 $as_echo "yes" >&6; }
11446 { $as_echo "$as_me:$LINENO: result: no" >&5
11447 $as_echo "no" >&6; }
11451 { $as_echo "$as_me:$LINENO: result: no" >&5
11452 $as_echo "no" >&6; }
11468 # Report which library types will actually be built
11469 { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
11470 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11471 { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
11472 $as_echo "$can_build_shared" >&6; }
11474 { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
11475 $as_echo_n "checking whether to build shared libraries... " >&6; }
11476 test "$can_build_shared" = "no" && enable_shared=no
11478 # On AIX, shared libraries and static libraries use the same namespace, and
11479 # are all built from PIC.
11482 test "$enable_shared" = yes && enable_static=no
11483 if test -n "$RANLIB"; then
11484 archive_cmds="$archive_cmds~\$RANLIB \$lib"
11485 postinstall_cmds='$RANLIB $lib'
11490 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11491 test "$enable_shared" = yes && enable_static=no
11495 { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
11496 $as_echo "$enable_shared" >&6; }
11498 { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
11499 $as_echo_n "checking whether to build static libraries... " >&6; }
11500 # Make sure either enable_shared or enable_static is yes.
11501 test "$enable_shared" = yes || enable_static=yes
11502 { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
11503 $as_echo "$enable_static" >&6; }
11510 ac_cpp='$CPP $CPPFLAGS'
11511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11529 ac_config_commands="$ac_config_commands libtool"
11534 # Only expand once:
11537 # By default we simply use the C compiler to build assembly code.
11539 test "${CCAS+set}" = set || CCAS=$CC
11540 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
11544 depcc="$CCAS" am_compiler_list=
11546 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
11547 $as_echo_n "checking dependency style of $depcc... " >&6; }
11548 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then
11549 $as_echo_n "(cached) " >&6
11551 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11552 # We make a subdir and do the tests there. Otherwise we can end up
11553 # making bogus files that we don't know about and never remove. For
11554 # instance it was reported that on HP-UX the gcc test will end up
11555 # making a dummy file named `D' -- because `-MD' means `put the output
11558 # Copy depcomp to subdir because otherwise we won't find it if we're
11559 # using a relative directory.
11560 cp "$am_depcomp" conftest.dir
11562 # We will build objects and dependencies in a subdirectory because
11563 # it helps to detect inapplicable dependency modes. For instance
11564 # both Tru64's cc and ICC support -MD to output dependencies as a
11565 # side effect of compilation, but ICC will put the dependencies in
11566 # the current directory while Tru64 will put them in the object
11570 am_cv_CCAS_dependencies_compiler_type=none
11571 if test "$am_compiler_list" = ""; then
11572 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11574 am__universal=false
11577 for depmode in $am_compiler_list; do
11578 # Setup a source with many dependencies, because some compilers
11579 # like to wrap large dependency lists on column 80 (with \), and
11580 # we should not choose a depcomp mode which is confused by this.
11582 # We need to recreate these files for each test, as the compiler may
11583 # overwrite some of them when testing with obscure command lines.
11584 # This happens at least with the AIX C compiler.
11586 for i in 1 2 3 4 5 6; do
11587 echo '#include "conftst'$i'.h"' >> sub/conftest.c
11588 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
11589 # Solaris 8's {/usr,}/bin/sh.
11590 touch sub/conftst$i.h
11592 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11594 # We check with `-c' and `-o' for the sake of the "dashmstdout"
11595 # mode. It turns out that the SunPro C++ compiler does not properly
11596 # handle `-M -o', and we need to detect this. Also, some Intel
11597 # versions had trouble with output in subdirs
11598 am__obj=sub/conftest.${OBJEXT-o}
11599 am__minus_obj="-o $am__obj"
11602 # This depmode causes a compiler race in universal mode.
11603 test "$am__universal" = false || continue
11606 # after this tag, mechanisms are not by side-effect, so they'll
11607 # only be used when explicitly requested
11608 if test "x$enable_dependency_tracking" = xyes; then
11614 msvisualcpp | msvcmsys)
11615 # This compiler won't grok `-c -o', but also, the minuso test has
11616 # not run yet. These depmodes are late enough in the game, and
11617 # so weak that their functioning should not be impacted.
11618 am__obj=conftest.${OBJEXT-o}
11623 if depmode=$depmode \
11624 source=sub/conftest.c object=$am__obj \
11625 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11626 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11627 >/dev/null 2>conftest.err &&
11628 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11629 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11630 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11631 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11632 # icc doesn't choke on unknown options, it will just issue warnings
11633 # or remarks (even with -Werror). So we grep stderr for any message
11634 # that says an option was ignored or not supported.
11635 # When given -MP, icc 7.0 and 7.1 complain thusly:
11636 # icc: Command line warning: ignoring option '-M'; no argument required
11637 # The diagnosis changed in icc 8.0:
11638 # icc: Command line remark: option '-MP' not supported
11639 if (grep 'ignoring option' conftest.err ||
11640 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11641 am_cv_CCAS_dependencies_compiler_type=$depmode
11648 rm -rf conftest.dir
11650 am_cv_CCAS_dependencies_compiler_type=none
11654 { $as_echo "$as_me:$LINENO: result: $am_cv_CCAS_dependencies_compiler_type" >&5
11655 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
11656 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
11659 test "x$enable_dependency_tracking" != xno \
11660 && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
11661 am__fastdepCCAS_TRUE=
11662 am__fastdepCCAS_FALSE='#'
11664 am__fastdepCCAS_TRUE='#'
11665 am__fastdepCCAS_FALSE=
11671 { $as_echo "$as_me:$LINENO: checking zfs author" >&5
11672 $as_echo_n "checking zfs author... " >&6; }
11673 { $as_echo "$as_me:$LINENO: result: $ZFS_META_AUTHOR" >&5
11674 $as_echo "$ZFS_META_AUTHOR" >&6; }
11676 { $as_echo "$as_me:$LINENO: checking zfs license" >&5
11677 $as_echo_n "checking zfs license... " >&6; }
11678 { $as_echo "$as_me:$LINENO: result: $ZFS_META_LICENSE" >&5
11679 $as_echo "$ZFS_META_LICENSE" >&6; }
11683 { $as_echo "$as_me:$LINENO: checking linux distribution" >&5
11684 $as_echo_n "checking linux distribution... " >&6; }
11685 if test -f /etc/toss-release ; then
11687 elif test -f /etc/fedora-release ; then
11689 elif test -f /etc/redhat-release ; then
11691 elif test -f /etc/gentoo-release ; then
11693 elif test -f /etc/arch-release ; then
11695 elif test -f /etc/SuSE-release ; then
11697 elif test -f /etc/slackware-version ; then
11699 elif test -f /etc/lunar.release ; then
11701 elif test -f /etc/lsb-release ; then
11703 elif test -f /etc/debian_version ; then
11708 { $as_echo "$as_me:$LINENO: result: $VENDOR" >&5
11709 $as_echo "$VENDOR" >&6; }
11712 { $as_echo "$as_me:$LINENO: checking default package type" >&5
11713 $as_echo_n "checking default package type... " >&6; }
11715 toss) DEFAULT_PACKAGE=rpm ;;
11716 redhat) DEFAULT_PACKAGE=rpm ;;
11717 fedora) DEFAULT_PACKAGE=rpm ;;
11718 gentoo) DEFAULT_PACKAGE=tgz ;;
11719 arch) DEFAULT_PACKAGE=arch ;;
11720 sles) DEFAULT_PACKAGE=rpm ;;
11721 slackware) DEFAULT_PACKAGE=tgz ;;
11722 lunar) DEFAULT_PACKAGE=tgz ;;
11723 ubuntu) DEFAULT_PACKAGE=deb ;;
11724 debian) DEFAULT_PACKAGE=deb ;;
11725 *) DEFAULT_PACKAGE=rpm ;;
11728 { $as_echo "$as_me:$LINENO: result: $DEFAULT_PACKAGE" >&5
11729 $as_echo "$DEFAULT_PACKAGE" >&6; }
11732 { $as_echo "$as_me:$LINENO: checking default init directory" >&5
11733 $as_echo_n "checking default init directory... " >&6; }
11735 arch) DEFAULT_INIT_DIR=$sysconfdir/rc.d ;;
11736 *) DEFAULT_INIT_DIR=$sysconfdir/init.d ;;
11739 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_DIR" >&5
11740 $as_echo "$DEFAULT_INIT_DIR" >&6; }
11743 { $as_echo "$as_me:$LINENO: checking default init script type" >&5
11744 $as_echo_n "checking default init script type... " >&6; }
11746 toss) DEFAULT_INIT_SCRIPT=redhat ;;
11747 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
11748 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
11749 gentoo) DEFAULT_INIT_SCRIPT=gentoo ;;
11750 arch) DEFAULT_INIT_SCRIPT=arch ;;
11751 sles) DEFAULT_INIT_SCRIPT=lsb ;;
11752 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
11753 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
11754 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
11755 debian) DEFAULT_INIT_SCRIPT=lsb ;;
11756 *) DEFAULT_INIT_SCRIPT=lsb ;;
11759 { $as_echo "$as_me:$LINENO: result: $DEFAULT_INIT_SCRIPT" >&5
11760 $as_echo "$DEFAULT_INIT_SCRIPT" >&6; }
11767 { $as_echo "$as_me:$LINENO: checking whether $RPM is available" >&5
11768 $as_echo_n "checking whether $RPM is available... " >&6; }
11769 if tmp=$($RPM --version 2>/dev/null); then
11771 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11773 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM ($RPM_VERSION)" >&5
11774 $as_echo "$HAVE_RPM ($RPM_VERSION)" >&6; }
11779 { $as_echo "$as_me:$LINENO: result: $HAVE_RPM" >&5
11780 $as_echo "$HAVE_RPM" >&6; }
11785 { $as_echo "$as_me:$LINENO: checking whether $RPMBUILD is available" >&5
11786 $as_echo_n "checking whether $RPMBUILD is available... " >&6; }
11787 if tmp=$($RPMBUILD --version 2>/dev/null); then
11789 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $3 }')
11791 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&5
11792 $as_echo "$HAVE_RPMBUILD ($RPMBUILD_VERSION)" >&6; }
11797 { $as_echo "$as_me:$LINENO: result: $HAVE_RPMBUILD" >&5
11798 $as_echo "$HAVE_RPMBUILD" >&6; }
11813 DPKGBUILD=dpkg-buildpackage
11815 { $as_echo "$as_me:$LINENO: checking whether $DPKG is available" >&5
11816 $as_echo_n "checking whether $DPKG is available... " >&6; }
11817 if tmp=$($DPKG --version 2>/dev/null); then
11819 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $7 }')
11821 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG ($DPKG_VERSION)" >&5
11822 $as_echo "$HAVE_DPKG ($DPKG_VERSION)" >&6; }
11827 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKG" >&5
11828 $as_echo "$HAVE_DPKG" >&6; }
11833 { $as_echo "$as_me:$LINENO: checking whether $DPKGBUILD is available" >&5
11834 $as_echo_n "checking whether $DPKGBUILD is available... " >&6; }
11835 if tmp=$($DPKGBUILD --version 2>/dev/null); then
11837 DPKGBUILD_VERSION=$(echo $tmp | \
11838 $AWK '/Debian/ { print $4 }' | cut -f-4 -d'.')
11840 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&5
11841 $as_echo "$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)" >&6; }
11846 { $as_echo "$as_me:$LINENO: result: $HAVE_DPKGBUILD" >&5
11847 $as_echo "$HAVE_DPKGBUILD" >&6; }
11863 { $as_echo "$as_me:$LINENO: checking whether $ALIEN is available" >&5
11864 $as_echo_n "checking whether $ALIEN is available... " >&6; }
11865 if tmp=$($ALIEN --version 2>/dev/null); then
11867 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $3 }')
11869 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN ($ALIEN_VERSION)" >&5
11870 $as_echo "$HAVE_ALIEN ($ALIEN_VERSION)" >&6; }
11875 { $as_echo "$as_me:$LINENO: result: $HAVE_ALIEN" >&5
11876 $as_echo "$HAVE_ALIEN" >&6; }
11886 if test "$VENDOR" = "arch"; then
11891 { $as_echo "$as_me:$LINENO: checking whether $PACMAN is available" >&5
11892 $as_echo_n "checking whether $PACMAN is available... " >&6; }
11893 tmp=$($PACMAN --version 2>/dev/null)
11894 if test -n "$tmp"; then
11896 PACMAN_VERSION=$(echo $tmp |
11897 $AWK '/Pacman/ { print $3 }' |
11900 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN ($PACMAN_VERSION)" >&5
11901 $as_echo "$HAVE_PACMAN ($PACMAN_VERSION)" >&6; }
11906 { $as_echo "$as_me:$LINENO: result: $HAVE_PACMAN" >&5
11907 $as_echo "$HAVE_PACMAN" >&6; }
11912 { $as_echo "$as_me:$LINENO: checking whether $MAKEPKG is available" >&5
11913 $as_echo_n "checking whether $MAKEPKG is available... " >&6; }
11914 tmp=$($MAKEPKG --version 2>/dev/null)
11915 if test -n "$tmp"; then
11917 MAKEPKG_VERSION=$(echo $tmp | $AWK '/makepkg/ { print $3 }')
11919 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&5
11920 $as_echo "$HAVE_MAKEPKG ($MAKEPKG_VERSION)" >&6; }
11925 { $as_echo "$as_me:$LINENO: result: $HAVE_MAKEPKG" >&5
11926 $as_echo "$HAVE_MAKEPKG" >&6; }
11943 TARGET_ASM_DIR=asm-generic
11948 # Check whether --with-config was given.
11949 if test "${with_config+set}" = set; then
11950 withval=$with_config; ZFS_CONFIG="$withval"
11953 # Check whether --enable-linux-builtin was given.
11954 if test "${enable_linux_builtin+set}" = set; then
11955 enableval=$enable_linux_builtin;
11957 enable_linux_builtin=no
11961 { $as_echo "$as_me:$LINENO: checking zfs config" >&5
11962 $as_echo_n "checking zfs config... " >&6; }
11963 { $as_echo "$as_me:$LINENO: result: $ZFS_CONFIG" >&5
11964 $as_echo "$ZFS_CONFIG" >&6; };
11969 { $as_echo "$as_me:$LINENO: checking for -Wno-unused-but-set-variable support" >&5
11970 $as_echo_n "checking for -Wno-unused-but-set-variable support... " >&6; }
11972 saved_flags="$CFLAGS"
11973 CFLAGS="$CFLAGS -Wunused-but-set-variable"
11975 if test "$cross_compiling" = yes; then
11976 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
11977 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11978 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
11979 See \`config.log' for more details." >&5
11980 $as_echo "$as_me: error: cannot run test program while cross compiling
11981 See \`config.log' for more details." >&2;}
11982 { (exit 1); exit 1; }; }; }
11984 cat >conftest.$ac_ext <<_ACEOF
11987 cat confdefs.h >>conftest.$ac_ext
11988 cat >>conftest.$ac_ext <<_ACEOF
11989 /* end confdefs.h. */
11999 rm -f conftest$ac_exeext
12000 if { (ac_try="$ac_link"
12001 case "(($ac_try" in
12002 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12003 *) ac_try_echo=$ac_try;;
12005 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12006 $as_echo "$ac_try_echo") >&5
12007 (eval "$ac_link") 2>&5
12009 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12010 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12011 { (case "(($ac_try" in
12012 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12013 *) ac_try_echo=$ac_try;;
12015 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
12016 $as_echo "$ac_try_echo") >&5
12017 (eval "$ac_try") 2>&5
12019 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12020 (exit $ac_status); }; }; then
12022 NO_UNUSED_BUT_SET_VARIABLE=-Wno-unused-but-set-variable
12023 { $as_echo "$as_me:$LINENO: result: yes" >&5
12024 $as_echo "yes" >&6; }
12027 $as_echo "$as_me: program exited with status $ac_status" >&5
12028 $as_echo "$as_me: failed program was:" >&5
12029 sed 's/^/| /' conftest.$ac_ext >&5
12031 ( exit $ac_status )
12033 NO_UNUSED_BUT_SET_VARIABLE=
12034 { $as_echo "$as_me:$LINENO: result: no" >&5
12035 $as_echo "no" >&6; }
12038 rm -rf conftest.dSYM
12039 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12044 CFLAGS="$saved_flags"
12049 case "$ZFS_CONFIG" in
12053 # Check whether --with-linux was given.
12054 if test "${with_linux+set}" = set; then
12055 withval=$with_linux; kernelsrc="$withval"
12060 # Check whether --with-linux-obj was given.
12061 if test "${with_linux_obj+set}" = set; then
12062 withval=$with_linux_obj; kernelbuild="$withval"
12066 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
12067 $as_echo_n "checking kernel source directory... " >&6; }
12068 if test -z "$kernelsrc"; then
12070 if test -e "/lib/modules/$(uname -r)/source"; then
12072 headersdir="/lib/modules/$(uname -r)/source"
12073 sourcelink=$(readlink -f "$headersdir")
12075 elif test -e "/lib/modules/$(uname -r)/build"; then
12077 headersdir="/lib/modules/$(uname -r)/build"
12078 sourcelink=$(readlink -f "$headersdir")
12082 sourcelink=$(ls -1d /usr/src/kernels/* \
12084 2>/dev/null | grep -v obj | tail -1)
12089 if test -n "$sourcelink" && test -e ${sourcelink}; then
12091 kernelsrc=`readlink -f ${sourcelink}`
12095 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12096 $as_echo "Not found" >&6; }
12097 { { $as_echo "$as_me:$LINENO: error:
12098 *** Please make sure the kernel devel package for your distribution
12099 *** is installed then try again. If that fails you can specify the
12100 *** location of the kernel source with the '--with-linux=PATH' option." >&5
12101 $as_echo "$as_me: error:
12102 *** Please make sure the kernel devel package for your distribution
12103 *** is installed then try again. If that fails you can specify the
12104 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
12105 { (exit 1); exit 1; }; }
12112 if test "$kernelsrc" = "NONE"; then
12122 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
12123 $as_echo "$kernelsrc" >&6; }
12124 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
12125 $as_echo_n "checking kernel build directory... " >&6; }
12126 if test -z "$kernelbuild"; then
12128 if test -e "/lib/modules/$(uname -r)/build"; then
12130 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
12132 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
12134 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
12136 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
12138 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
12140 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
12142 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
12146 kernelbuild=${kernelsrc}
12153 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
12154 $as_echo "$kernelbuild" >&6; }
12156 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
12157 $as_echo_n "checking kernel source version... " >&6; }
12158 utsrelease1=$kernelbuild/include/linux/version.h
12159 utsrelease2=$kernelbuild/include/linux/utsrelease.h
12160 utsrelease3=$kernelbuild/include/generated/utsrelease.h
12161 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
12163 utsrelease=linux/version.h
12165 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
12167 utsrelease=linux/utsrelease.h
12169 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
12171 utsrelease=generated/utsrelease.h
12176 if test "$utsrelease"; then
12178 kernsrcver=`(echo "#include <$utsrelease>";
12179 echo "kernsrcver=UTS_RELEASE") |
12180 cpp -I $kernelbuild/include |
12181 grep "^kernsrcver=" | cut -d \" -f 2`
12183 if test -z "$kernsrcver"; then
12185 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12186 $as_echo "Not found" >&6; }
12187 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
12188 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
12189 { (exit 1); exit 1; }; }
12196 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12197 $as_echo "Not found" >&6; }
12198 if test "x$enable_linux_builtin" != xyes; then
12199 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
12200 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
12201 { (exit 1); exit 1; }; }
12203 { { $as_echo "$as_me:$LINENO: error:
12204 *** Cannot find UTS_RELEASE definition.
12205 *** Please run 'make prepare' inside the kernel source tree." >&5
12206 $as_echo "$as_me: error:
12207 *** Cannot find UTS_RELEASE definition.
12208 *** Please run 'make prepare' inside the kernel source tree." >&2;}
12209 { (exit 1); exit 1; }; }
12215 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
12216 $as_echo "$kernsrcver" >&6; }
12219 LINUX_OBJ=${kernelbuild}
12220 LINUX_VERSION=${kernsrcver}
12227 modpost=$LINUX/scripts/Makefile.modpost
12228 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
12229 $as_echo_n "checking kernel file name for module symbols... " >&6; }
12230 if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then
12232 if grep -q Modules.symvers $modpost; then
12234 LINUX_SYMBOLS=Modules.symvers
12238 LINUX_SYMBOLS=Module.symvers
12243 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
12245 { { $as_echo "$as_me:$LINENO: error:
12246 *** Please make sure the kernel devel package for your distribution
12247 *** is installed. If your building with a custom kernel make sure the
12248 *** kernel is configured, built, and the '--with-linux=PATH' configure
12249 *** option refers to the location of the kernel source." >&5
12250 $as_echo "$as_me: error:
12251 *** Please make sure the kernel devel package for your distribution
12252 *** is installed. If your building with a custom kernel make sure the
12253 *** kernel is configured, built, and the '--with-linux=PATH' configure
12254 *** option refers to the location of the kernel source." >&2;}
12255 { (exit 1); exit 1; }; }
12266 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
12267 $as_echo "$LINUX_SYMBOLS" >&6; }
12273 # Check whether --with-spl was given.
12274 if test "${with_spl+set}" = set; then
12275 withval=$with_spl; splsrc="$withval"
12280 # Check whether --with-spl-obj was given.
12281 if test "${with_spl_obj+set}" = set; then
12282 withval=$with_spl_obj; splbuild="$withval"
12287 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
12288 $as_echo_n "checking spl source directory... " >&6; }
12289 if test -z "$splsrc"; then
12291 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
12292 2>/dev/null | tail -1`
12294 if test -z "$sourcelink" || test ! -e $sourcelink/spl_config.h; then
12296 sourcelink=`ls -1d /var/lib/dkms/spl/*/build \
12297 2>/dev/null | tail -1`
12302 if test -z "$sourcelink" || test ! -e $sourcelink/spl_config.h; then
12309 if test -z "$sourcelink" || test ! -e $sourcelink/spl_config.h; then
12311 sourcelink="$LINUX"
12316 if test -e $sourcelink/spl_config.h; then
12318 splsrc=`readlink -f ${sourcelink}`
12322 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12323 $as_echo "Not found" >&6; }
12324 { { $as_echo "$as_me:$LINENO: error:
12325 *** Please make sure the spl devel package for your distribution
12326 *** is installed then try again. If that fails you can specify the
12327 *** location of the spl source with the '--with-spl=PATH' option." >&5
12328 $as_echo "$as_me: error:
12329 *** Please make sure the spl devel package for your distribution
12330 *** is installed then try again. If that fails you can specify the
12331 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
12332 { (exit 1); exit 1; }; }
12339 if test "$splsrc" = "NONE"; then
12350 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
12351 $as_echo "$splsrc" >&6; }
12352 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
12353 $as_echo_n "checking spl build directory... " >&6; }
12354 if test -z "$splbuild"; then
12360 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
12361 $as_echo "$splbuild" >&6; }
12363 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
12364 $as_echo_n "checking spl source version... " >&6; }
12365 if test -r $splbuild/spl_config.h &&
12366 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
12369 splsrcver=`(echo "#include <spl_config.h>";
12370 echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") |
12372 grep "^splsrcver=" | tr -d \" | cut -d= -f2`
12377 if test -z "$splsrcver"; then
12379 { $as_echo "$as_me:$LINENO: result: Not found" >&5
12380 $as_echo "Not found" >&6; }
12381 { { $as_echo "$as_me:$LINENO: error:
12382 *** Cannot determine the version of the spl source.
12383 *** Please prepare the spl source before running this script" >&5
12384 $as_echo "$as_me: error:
12385 *** Cannot determine the version of the spl source.
12386 *** Please prepare the spl source before running this script" >&2;}
12387 { (exit 1); exit 1; }; }
12392 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
12393 $as_echo "$splsrcver" >&6; }
12396 SPL_OBJ=${splbuild}
12397 SPL_VERSION=${splsrcver}
12405 # Check whether --with-spl-timeout was given.
12406 if test "${with_spl_timeout+set}" = set; then
12407 withval=$with_spl_timeout; timeout="$withval"
12413 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
12414 $as_echo_n "checking spl file name for module symbols... " >&6; }
12418 if test -r $SPL_OBJ/Module.symvers; then
12420 SPL_SYMBOLS=Module.symvers
12422 elif test -r $SPL_OBJ/Modules.symvers; then
12424 SPL_SYMBOLS=Modules.symvers
12426 elif test -r $SPL_OBJ/module/Module.symvers; then
12428 SPL_SYMBOLS=Module.symvers
12430 elif test -r $SPL_OBJ/module/Modules.symvers; then
12432 SPL_SYMBOLS=Modules.symvers
12437 if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then
12444 timeout=$((timeout-1))
12450 if test "$SPL_SYMBOLS" = NONE; then
12452 SPL_SYMBOLS=$LINUX_SYMBOLS
12457 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
12458 $as_echo "$SPL_SYMBOLS" >&6; }
12462 { $as_echo "$as_me:$LINENO: checking whether modules can be built" >&5
12463 $as_echo_n "checking whether modules can be built... " >&6; }
12466 cat confdefs.h - <<_ACEOF >conftest.c
12469 cat confdefs.h >>conftest.$ac_ext
12470 cat >>conftest.$ac_ext <<_ACEOF
12471 /* end confdefs.h. */
12485 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12486 echo "obj-m := conftest.o" >build/Makefile
12488 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12489 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12490 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12491 (eval $ac_try) 2>&5
12493 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12494 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12495 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12496 (eval $ac_try) 2>&5
12498 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12499 (exit $ac_status); }; }; then
12501 { $as_echo "$as_me:$LINENO: result: yes" >&5
12502 $as_echo "yes" >&6; }
12505 $as_echo "$as_me: failed program was:" >&5
12506 sed 's/^/| /' conftest.$ac_ext >&5
12508 { $as_echo "$as_me:$LINENO: result: no" >&5
12509 $as_echo "no" >&6; }
12510 if test "x$enable_linux_builtin" != xyes; then
12511 { { $as_echo "$as_me:$LINENO: error: *** Unable to build an empty module." >&5
12512 $as_echo "$as_me: error: *** Unable to build an empty module." >&2;}
12513 { (exit 1); exit 1; }; }
12515 { { $as_echo "$as_me:$LINENO: error:
12516 *** Unable to build an empty module.
12517 *** Please run 'make scripts' inside the kernel source tree." >&5
12518 $as_echo "$as_me: error:
12519 *** Unable to build an empty module.
12520 *** Please run 'make scripts' inside the kernel source tree." >&2;}
12521 { (exit 1); exit 1; }; }
12534 if test "$ZFS_META_LICENSE" = GPL; then
12537 cat >>confdefs.h <<\_ACEOF
12538 #define HAVE_GPL_ONLY_SYMBOLS 1
12547 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
12548 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
12551 cat confdefs.h - <<_ACEOF >conftest.c
12554 cat confdefs.h >>conftest.$ac_ext
12555 cat >>conftest.$ac_ext <<_ACEOF
12556 /* end confdefs.h. */
12559 #include <linux/module.h>
12565 #ifndef CONFIG_PREEMPT
12566 #error CONFIG_PREEMPT not #defined
12576 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12577 echo "obj-m := conftest.o" >build/Makefile
12579 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12580 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12582 (eval $ac_try) 2>&5
12584 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12585 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12587 (eval $ac_try) 2>&5
12589 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12590 (exit $ac_status); }; }; then
12592 { $as_echo "$as_me:$LINENO: result: yes" >&5
12593 $as_echo "yes" >&6; }
12594 { { $as_echo "$as_me:$LINENO: error:
12595 *** Kernel built with CONFIG_PREEMPT which is not supported.
12596 *** You must rebuild your kernel without this option." >&5
12597 $as_echo "$as_me: error:
12598 *** Kernel built with CONFIG_PREEMPT which is not supported.
12599 *** You must rebuild your kernel without this option." >&2;}
12600 { (exit 1); exit 1; }; }
12603 $as_echo "$as_me: failed program was:" >&5
12604 sed 's/^/| /' conftest.$ac_ext >&5
12606 { $as_echo "$as_me:$LINENO: result: no" >&5
12607 $as_echo "no" >&6; }
12621 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
12622 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
12625 cat confdefs.h - <<_ACEOF >conftest.c
12628 cat confdefs.h >>conftest.$ac_ext
12629 cat >>conftest.$ac_ext <<_ACEOF
12630 /* end confdefs.h. */
12633 #include <linux/module.h>
12639 #ifndef CONFIG_DEBUG_LOCK_ALLOC
12640 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
12650 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12651 echo "obj-m := conftest.o" >build/Makefile
12653 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12654 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12655 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12656 (eval $ac_try) 2>&5
12658 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12659 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12660 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12661 (eval $ac_try) 2>&5
12663 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12664 (exit $ac_status); }; }; then
12666 { $as_echo "$as_me:$LINENO: result: yes" >&5
12667 $as_echo "yes" >&6; }
12669 { $as_echo "$as_me:$LINENO: checking whether mutex_lock() is GPL-only" >&5
12670 $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; }
12671 tmp_flags="$EXTRA_KCFLAGS"
12674 cat confdefs.h - <<_ACEOF >conftest.c
12677 cat confdefs.h >>conftest.$ac_ext
12678 cat >>conftest.$ac_ext <<_ACEOF
12679 /* end confdefs.h. */
12682 #include <linux/module.h>
12683 #include <linux/mutex.h>
12685 MODULE_LICENSE("$ZFS_META_LICENSE");
12695 mutex_unlock(&lock);
12704 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12705 echo "obj-m := conftest.o" >build/Makefile
12707 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12708 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12709 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12710 (eval $ac_try) 2>&5
12712 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12713 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12714 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12715 (eval $ac_try) 2>&5
12717 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12718 (exit $ac_status); }; }; then
12720 { $as_echo "$as_me:$LINENO: result: no" >&5
12721 $as_echo "no" >&6; }
12724 $as_echo "$as_me: failed program was:" >&5
12725 sed 's/^/| /' conftest.$ac_ext >&5
12727 { $as_echo "$as_me:$LINENO: result: yes" >&5
12728 $as_echo "yes" >&6; }
12729 { { $as_echo "$as_me:$LINENO: error:
12730 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
12731 *** with the CDDL license and will prevent the module linking stage
12732 *** from succeeding. You must rebuild your kernel without this
12733 *** option enabled." >&5
12734 $as_echo "$as_me: error:
12735 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
12736 *** with the CDDL license and will prevent the module linking stage
12737 *** from succeeding. You must rebuild your kernel without this
12738 *** option enabled." >&2;}
12739 { (exit 1); exit 1; }; }
12748 EXTRA_KCFLAGS="$tmp_flags"
12752 $as_echo "$as_me: failed program was:" >&5
12753 sed 's/^/| /' conftest.$ac_ext >&5
12755 { $as_echo "$as_me:$LINENO: result: no" >&5
12756 $as_echo "no" >&6; }
12770 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
12771 $as_echo_n "checking block device operation prototypes... " >&6; }
12772 tmp_flags="$EXTRA_KCFLAGS"
12773 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
12776 cat confdefs.h - <<_ACEOF >conftest.c
12779 cat confdefs.h >>conftest.$ac_ext
12780 cat >>conftest.$ac_ext <<_ACEOF
12781 /* end confdefs.h. */
12784 #include <linux/blkdev.h>
12790 int (*blk_open) (struct block_device *, fmode_t) = NULL;
12791 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
12792 int (*blk_ioctl) (struct block_device *, fmode_t,
12793 unsigned, unsigned long) = NULL;
12794 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
12795 unsigned, unsigned long) = NULL;
12796 struct block_device_operations blk_ops = {
12798 .release = blk_release,
12799 .ioctl = blk_ioctl,
12800 .compat_ioctl = blk_compat_ioctl,
12803 blk_ops.open(NULL, 0);
12804 blk_ops.release(NULL, 0);
12805 blk_ops.ioctl(NULL, 0, 0, 0);
12806 blk_ops.compat_ioctl(NULL, 0, 0, 0);
12815 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12816 echo "obj-m := conftest.o" >build/Makefile
12818 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12819 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12821 (eval $ac_try) 2>&5
12823 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12824 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12826 (eval $ac_try) 2>&5
12828 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12829 (exit $ac_status); }; }; then
12831 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
12832 $as_echo "struct block_device" >&6; }
12834 cat >>confdefs.h <<\_ACEOF
12835 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
12840 $as_echo "$as_me: failed program was:" >&5
12841 sed 's/^/| /' conftest.$ac_ext >&5
12843 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
12844 $as_echo "struct inode" >&6; }
12853 EXTRA_KCFLAGS="$tmp_flags"
12855 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
12856 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
12859 cat confdefs.h - <<_ACEOF >conftest.c
12862 cat confdefs.h >>conftest.$ac_ext
12863 cat >>conftest.$ac_ext <<_ACEOF
12864 /* end confdefs.h. */
12867 #include <linux/types.h>
12873 fmode_t *ptr __attribute__ ((unused));
12882 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12883 echo "obj-m := conftest.o" >build/Makefile
12885 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12886 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12887 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12888 (eval $ac_try) 2>&5
12890 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12891 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12892 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12893 (eval $ac_try) 2>&5
12895 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12896 (exit $ac_status); }; }; then
12898 { $as_echo "$as_me:$LINENO: result: yes" >&5
12899 $as_echo "yes" >&6; }
12901 cat >>confdefs.h <<\_ACEOF
12902 #define HAVE_FMODE_T 1
12907 $as_echo "$as_me: failed program was:" >&5
12908 sed 's/^/| /' conftest.$ac_ext >&5
12910 { $as_echo "$as_me:$LINENO: result: no" >&5
12911 $as_echo "no" >&6; }
12922 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
12923 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
12926 cat confdefs.h - <<_ACEOF >conftest.c
12929 cat confdefs.h >>conftest.$ac_ext
12930 cat >>conftest.$ac_ext <<_ACEOF
12931 /* end confdefs.h. */
12934 #include <linux/kobject.h>
12940 int val __attribute__ ((unused));
12941 val = KOBJ_NAME_LEN;
12950 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
12951 echo "obj-m := conftest.o" >build/Makefile
12953 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
12954 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
12955 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12956 (eval $ac_try) 2>&5
12958 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12959 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
12960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12961 (eval $ac_try) 2>&5
12963 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
12964 (exit $ac_status); }; }; then
12966 { $as_echo "$as_me:$LINENO: result: yes" >&5
12967 $as_echo "yes" >&6; }
12969 cat >>confdefs.h <<\_ACEOF
12970 #define HAVE_KOBJ_NAME_LEN 1
12975 $as_echo "$as_me: failed program was:" >&5
12976 sed 's/^/| /' conftest.$ac_ext >&5
12978 { $as_echo "$as_me:$LINENO: result: no" >&5
12979 $as_echo "no" >&6; }
12990 { $as_echo "$as_me:$LINENO: checking whether blkdev_get() wants 3 args" >&5
12991 $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; }
12994 cat confdefs.h - <<_ACEOF >conftest.c
12997 cat confdefs.h >>conftest.$ac_ext
12998 cat >>conftest.$ac_ext <<_ACEOF
12999 /* end confdefs.h. */
13002 #include <linux/fs.h>
13008 struct block_device *bdev = NULL;
13009 (void) blkdev_get(bdev, 0, NULL);
13018 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13019 echo "obj-m := conftest.o" >build/Makefile
13021 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13022 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13023 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13024 (eval $ac_try) 2>&5
13026 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13027 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13028 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13029 (eval $ac_try) 2>&5
13031 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13032 (exit $ac_status); }; }; then
13034 { $as_echo "$as_me:$LINENO: result: yes" >&5
13035 $as_echo "yes" >&6; }
13037 cat >>confdefs.h <<\_ACEOF
13038 #define HAVE_3ARG_BLKDEV_GET 1
13043 $as_echo "$as_me: failed program was:" >&5
13044 sed 's/^/| /' conftest.$ac_ext >&5
13046 { $as_echo "$as_me:$LINENO: result: no" >&5
13047 $as_echo "no" >&6; }
13057 { $as_echo "$as_me:$LINENO: checking whether blkdev_get_by_path() is available" >&5
13058 $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; }
13062 cat confdefs.h - <<_ACEOF >conftest.c
13065 cat confdefs.h >>conftest.$ac_ext
13066 cat >>conftest.$ac_ext <<_ACEOF
13067 /* end confdefs.h. */
13070 #include <linux/fs.h>
13076 blkdev_get_by_path(NULL, 0, NULL);
13085 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13086 echo "obj-m := conftest.o" >build/Makefile
13088 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13089 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13090 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13091 (eval $ac_try) 2>&5
13093 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13094 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13095 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13096 (eval $ac_try) 2>&5
13098 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13099 (exit $ac_status); }; }; then
13102 $as_echo "$as_me: failed program was:" >&5
13103 sed 's/^/| /' conftest.$ac_ext >&5
13112 if test $rc -ne 0; then :
13114 { $as_echo "$as_me:$LINENO: result: no" >&5
13115 $as_echo "no" >&6; }
13118 if test "x$enable_linux_builtin" != xyes; then
13120 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
13121 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
13123 if test $rc -ne 0; then
13125 for file in fs/block_dev.c; do
13126 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \
13127 "$LINUX/$file" 2>/dev/null
13129 if test $rc -eq 0; then
13134 if test $export -eq 0; then :
13144 if test $rc -ne 0; then :
13146 { $as_echo "$as_me:$LINENO: result: no" >&5
13147 $as_echo "no" >&6; }
13151 { $as_echo "$as_me:$LINENO: result: yes" >&5
13152 $as_echo "yes" >&6; }
13154 cat >>confdefs.h <<\_ACEOF
13155 #define HAVE_BLKDEV_GET_BY_PATH 1
13163 { $as_echo "$as_me:$LINENO: checking whether open_bdev_exclusive() is available" >&5
13164 $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; }
13168 cat confdefs.h - <<_ACEOF >conftest.c
13171 cat confdefs.h >>conftest.$ac_ext
13172 cat >>conftest.$ac_ext <<_ACEOF
13173 /* end confdefs.h. */
13176 #include <linux/fs.h>
13182 open_bdev_exclusive(NULL, 0, NULL);
13191 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13192 echo "obj-m := conftest.o" >build/Makefile
13194 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13195 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13196 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13197 (eval $ac_try) 2>&5
13199 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13200 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13201 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13202 (eval $ac_try) 2>&5
13204 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13205 (exit $ac_status); }; }; then
13208 $as_echo "$as_me: failed program was:" >&5
13209 sed 's/^/| /' conftest.$ac_ext >&5
13218 if test $rc -ne 0; then :
13220 { $as_echo "$as_me:$LINENO: result: no" >&5
13221 $as_echo "no" >&6; }
13224 if test "x$enable_linux_builtin" != xyes; then
13226 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
13227 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
13229 if test $rc -ne 0; then
13231 for file in fs/block_dev.c; do
13232 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \
13233 "$LINUX/$file" 2>/dev/null
13235 if test $rc -eq 0; then
13240 if test $export -eq 0; then :
13250 if test $rc -ne 0; then :
13252 { $as_echo "$as_me:$LINENO: result: no" >&5
13253 $as_echo "no" >&6; }
13257 { $as_echo "$as_me:$LINENO: result: yes" >&5
13258 $as_echo "yes" >&6; }
13260 cat >>confdefs.h <<\_ACEOF
13261 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
13270 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
13271 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
13274 cat confdefs.h - <<_ACEOF >conftest.c
13277 cat confdefs.h >>conftest.$ac_ext
13278 cat >>conftest.$ac_ext <<_ACEOF
13279 /* end confdefs.h. */
13282 #include <linux/buffer_head.h>
13288 struct block_device *bdev = NULL;
13289 invalidate_bdev(bdev);
13298 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13299 echo "obj-m := conftest.o" >build/Makefile
13301 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13302 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13304 (eval $ac_try) 2>&5
13306 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13308 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13309 (eval $ac_try) 2>&5
13311 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13312 (exit $ac_status); }; }; then
13314 { $as_echo "$as_me:$LINENO: result: yes" >&5
13315 $as_echo "yes" >&6; }
13317 cat >>confdefs.h <<\_ACEOF
13318 #define HAVE_1ARG_INVALIDATE_BDEV 1
13323 $as_echo "$as_me: failed program was:" >&5
13324 sed 's/^/| /' conftest.$ac_ext >&5
13326 { $as_echo "$as_me:$LINENO: result: no" >&5
13327 $as_echo "no" >&6; }
13338 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
13339 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
13340 tmp_flags="$EXTRA_KCFLAGS"
13341 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13344 cat confdefs.h - <<_ACEOF >conftest.c
13347 cat confdefs.h >>conftest.$ac_ext
13348 cat >>conftest.$ac_ext <<_ACEOF
13349 /* end confdefs.h. */
13352 #include <linux/blkdev.h>
13358 struct block_device *bdev = NULL;
13359 bdev_logical_block_size(bdev);
13368 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13369 echo "obj-m := conftest.o" >build/Makefile
13371 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13372 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13373 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13374 (eval $ac_try) 2>&5
13376 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13377 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13378 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13379 (eval $ac_try) 2>&5
13381 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13382 (exit $ac_status); }; }; then
13384 { $as_echo "$as_me:$LINENO: result: yes" >&5
13385 $as_echo "yes" >&6; }
13387 cat >>confdefs.h <<\_ACEOF
13388 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
13393 $as_echo "$as_me: failed program was:" >&5
13394 sed 's/^/| /' conftest.$ac_ext >&5
13396 { $as_echo "$as_me:$LINENO: result: no" >&5
13397 $as_echo "no" >&6; }
13406 EXTRA_KCFLAGS="$tmp_flags"
13409 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
13410 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
13411 EXTRA_KCFLAGS="-Werror"
13414 cat confdefs.h - <<_ACEOF >conftest.c
13417 cat confdefs.h >>conftest.$ac_ext
13418 cat >>conftest.$ac_ext <<_ACEOF
13419 /* end confdefs.h. */
13422 #include <linux/bio.h>
13429 (void)bio_empty_barrier(&bio);
13438 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13439 echo "obj-m := conftest.o" >build/Makefile
13441 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13442 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13443 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13444 (eval $ac_try) 2>&5
13446 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13447 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13449 (eval $ac_try) 2>&5
13451 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13452 (exit $ac_status); }; }; then
13454 { $as_echo "$as_me:$LINENO: result: yes" >&5
13455 $as_echo "yes" >&6; }
13457 cat >>confdefs.h <<\_ACEOF
13458 #define HAVE_BIO_EMPTY_BARRIER 1
13463 $as_echo "$as_me: failed program was:" >&5
13464 sed 's/^/| /' conftest.$ac_ext >&5
13466 { $as_echo "$as_me:$LINENO: result: no" >&5
13467 $as_echo "no" >&6; }
13478 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
13479 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
13482 cat confdefs.h - <<_ACEOF >conftest.c
13485 cat confdefs.h >>conftest.$ac_ext
13486 cat >>conftest.$ac_ext <<_ACEOF
13487 /* end confdefs.h. */
13490 #include <linux/bio.h>
13496 int flags __attribute__ ((unused));
13497 flags = (1 << BIO_RW_FAILFAST);
13506 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13507 echo "obj-m := conftest.o" >build/Makefile
13509 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13510 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13511 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13512 (eval $ac_try) 2>&5
13514 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13515 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13516 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13517 (eval $ac_try) 2>&5
13519 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13520 (exit $ac_status); }; }; then
13522 { $as_echo "$as_me:$LINENO: result: yes" >&5
13523 $as_echo "yes" >&6; }
13525 cat >>confdefs.h <<\_ACEOF
13526 #define HAVE_BIO_RW_FAILFAST 1
13531 $as_echo "$as_me: failed program was:" >&5
13532 sed 's/^/| /' conftest.$ac_ext >&5
13534 { $as_echo "$as_me:$LINENO: result: no" >&5
13535 $as_echo "no" >&6; }
13546 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
13547 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
13550 cat confdefs.h - <<_ACEOF >conftest.c
13553 cat confdefs.h >>conftest.$ac_ext
13554 cat >>conftest.$ac_ext <<_ACEOF
13555 /* end confdefs.h. */
13558 #include <linux/bio.h>
13564 int flags __attribute__ ((unused));
13565 flags = ((1 << BIO_RW_FAILFAST_DEV) |
13566 (1 << BIO_RW_FAILFAST_TRANSPORT) |
13567 (1 << BIO_RW_FAILFAST_DRIVER));
13576 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13577 echo "obj-m := conftest.o" >build/Makefile
13579 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13580 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13581 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13582 (eval $ac_try) 2>&5
13584 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13585 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13586 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587 (eval $ac_try) 2>&5
13589 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590 (exit $ac_status); }; }; then
13592 { $as_echo "$as_me:$LINENO: result: yes" >&5
13593 $as_echo "yes" >&6; }
13595 cat >>confdefs.h <<\_ACEOF
13596 #define HAVE_BIO_RW_FAILFAST_DTD 1
13601 $as_echo "$as_me: failed program was:" >&5
13602 sed 's/^/| /' conftest.$ac_ext >&5
13604 { $as_echo "$as_me:$LINENO: result: no" >&5
13605 $as_echo "no" >&6; }
13616 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
13617 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
13620 cat confdefs.h - <<_ACEOF >conftest.c
13623 cat confdefs.h >>conftest.$ac_ext
13624 cat >>conftest.$ac_ext <<_ACEOF
13625 /* end confdefs.h. */
13628 #include <linux/bio.h>
13634 int flags __attribute__ ((unused));
13635 flags = REQ_FAILFAST_MASK;
13644 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13645 echo "obj-m := conftest.o" >build/Makefile
13647 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13648 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13649 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13650 (eval $ac_try) 2>&5
13652 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13654 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13655 (eval $ac_try) 2>&5
13657 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13658 (exit $ac_status); }; }; then
13660 { $as_echo "$as_me:$LINENO: result: yes" >&5
13661 $as_echo "yes" >&6; }
13663 cat >>confdefs.h <<\_ACEOF
13664 #define HAVE_BIO_REQ_FAILFAST_MASK 1
13669 $as_echo "$as_me: failed program was:" >&5
13670 sed 's/^/| /' conftest.$ac_ext >&5
13672 { $as_echo "$as_me:$LINENO: result: no" >&5
13673 $as_echo "no" >&6; }
13684 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
13685 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
13686 tmp_flags="$EXTRA_KCFLAGS"
13687 EXTRA_KCFLAGS="-Werror"
13690 cat confdefs.h - <<_ACEOF >conftest.c
13693 cat confdefs.h >>conftest.$ac_ext
13694 cat >>conftest.$ac_ext <<_ACEOF
13695 /* end confdefs.h. */
13698 #include <linux/bio.h>
13704 void (*wanted_end_io)(struct bio *, int) = NULL;
13705 bio_end_io_t *local_end_io __attribute__ ((unused));
13707 local_end_io = wanted_end_io;
13716 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13717 echo "obj-m := conftest.o" >build/Makefile
13719 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13720 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13721 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13722 (eval $ac_try) 2>&5
13724 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13725 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13726 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13727 (eval $ac_try) 2>&5
13729 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13730 (exit $ac_status); }; }; then
13732 { $as_echo "$as_me:$LINENO: result: yes" >&5
13733 $as_echo "yes" >&6; }
13735 cat >>confdefs.h <<\_ACEOF
13736 #define HAVE_2ARGS_BIO_END_IO_T 1
13741 $as_echo "$as_me: failed program was:" >&5
13742 sed 's/^/| /' conftest.$ac_ext >&5
13744 { $as_echo "$as_me:$LINENO: result: no" >&5
13745 $as_echo "no" >&6; }
13754 EXTRA_KCFLAGS="$tmp_flags"
13757 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
13758 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
13761 cat confdefs.h - <<_ACEOF >conftest.c
13764 cat confdefs.h >>conftest.$ac_ext
13765 cat >>conftest.$ac_ext <<_ACEOF
13766 /* end confdefs.h. */
13769 #include <linux/bio.h>
13775 int flags __attribute__ ((unused));
13776 flags = BIO_RW_SYNC;
13785 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13786 echo "obj-m := conftest.o" >build/Makefile
13788 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13789 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13790 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13791 (eval $ac_try) 2>&5
13793 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13794 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13795 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13796 (eval $ac_try) 2>&5
13798 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13799 (exit $ac_status); }; }; then
13801 { $as_echo "$as_me:$LINENO: result: yes" >&5
13802 $as_echo "yes" >&6; }
13804 cat >>confdefs.h <<\_ACEOF
13805 #define HAVE_BIO_RW_SYNC 1
13810 $as_echo "$as_me: failed program was:" >&5
13811 sed 's/^/| /' conftest.$ac_ext >&5
13813 { $as_echo "$as_me:$LINENO: result: no" >&5
13814 $as_echo "no" >&6; }
13825 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
13826 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
13829 cat confdefs.h - <<_ACEOF >conftest.c
13832 cat confdefs.h >>conftest.$ac_ext
13833 cat >>conftest.$ac_ext <<_ACEOF
13834 /* end confdefs.h. */
13837 #include <linux/bio.h>
13843 int flags __attribute__ ((unused));
13844 flags = BIO_RW_SYNCIO;
13853 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13854 echo "obj-m := conftest.o" >build/Makefile
13856 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13857 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13859 (eval $ac_try) 2>&5
13861 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13862 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13863 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13864 (eval $ac_try) 2>&5
13866 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13867 (exit $ac_status); }; }; then
13869 { $as_echo "$as_me:$LINENO: result: yes" >&5
13870 $as_echo "yes" >&6; }
13872 cat >>confdefs.h <<\_ACEOF
13873 #define HAVE_BIO_RW_SYNCIO 1
13878 $as_echo "$as_me: failed program was:" >&5
13879 sed 's/^/| /' conftest.$ac_ext >&5
13881 { $as_echo "$as_me:$LINENO: result: no" >&5
13882 $as_echo "no" >&6; }
13893 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
13894 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
13897 cat confdefs.h - <<_ACEOF >conftest.c
13900 cat confdefs.h >>conftest.$ac_ext
13901 cat >>conftest.$ac_ext <<_ACEOF
13902 /* end confdefs.h. */
13905 #include <linux/bio.h>
13911 int flags __attribute__ ((unused));
13921 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13922 echo "obj-m := conftest.o" >build/Makefile
13924 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13925 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13926 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13927 (eval $ac_try) 2>&5
13929 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13930 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
13931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13932 (eval $ac_try) 2>&5
13934 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
13935 (exit $ac_status); }; }; then
13937 { $as_echo "$as_me:$LINENO: result: yes" >&5
13938 $as_echo "yes" >&6; }
13940 cat >>confdefs.h <<\_ACEOF
13941 #define HAVE_REQ_SYNC 1
13946 $as_echo "$as_me: failed program was:" >&5
13947 sed 's/^/| /' conftest.$ac_ext >&5
13949 { $as_echo "$as_me:$LINENO: result: no" >&5
13950 $as_echo "no" >&6; }
13961 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
13962 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
13963 tmp_flags="$EXTRA_KCFLAGS"
13964 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
13967 cat confdefs.h - <<_ACEOF >conftest.c
13970 cat confdefs.h >>conftest.$ac_ext
13971 cat >>conftest.$ac_ext <<_ACEOF
13972 /* end confdefs.h. */
13975 #include <linux/blkdev.h>
13981 struct request *req = NULL;
13982 (void) blk_end_request(req, 0, 0);
13991 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
13992 echo "obj-m := conftest.o" >build/Makefile
13994 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
13995 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
13996 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13997 (eval $ac_try) 2>&5
13999 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14000 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14001 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14002 (eval $ac_try) 2>&5
14004 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14005 (exit $ac_status); }; }; then
14007 { $as_echo "$as_me:$LINENO: result: yes" >&5
14008 $as_echo "yes" >&6; }
14010 cat >>confdefs.h <<\_ACEOF
14011 #define HAVE_BLK_END_REQUEST 1
14016 $as_echo "$as_me: failed program was:" >&5
14017 sed 's/^/| /' conftest.$ac_ext >&5
14019 { $as_echo "$as_me:$LINENO: result: no" >&5
14020 $as_echo "no" >&6; }
14030 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
14031 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
14034 cat confdefs.h - <<_ACEOF >conftest.c
14037 cat confdefs.h >>conftest.$ac_ext
14038 cat >>conftest.$ac_ext <<_ACEOF
14039 /* end confdefs.h. */
14042 #include <linux/module.h>
14043 #include <linux/blkdev.h>
14045 MODULE_LICENSE("CDDL");
14051 struct request *req = NULL;
14052 (void) blk_end_request(req, 0, 0);
14061 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14062 echo "obj-m := conftest.o" >build/Makefile
14064 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14065 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14067 (eval $ac_try) 2>&5
14069 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14070 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14072 (eval $ac_try) 2>&5
14074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14075 (exit $ac_status); }; }; then
14077 { $as_echo "$as_me:$LINENO: result: no" >&5
14078 $as_echo "no" >&6; }
14081 $as_echo "$as_me: failed program was:" >&5
14082 sed 's/^/| /' conftest.$ac_ext >&5
14084 { $as_echo "$as_me:$LINENO: result: yes" >&5
14085 $as_echo "yes" >&6; }
14087 cat >>confdefs.h <<\_ACEOF
14088 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
14099 EXTRA_KCFLAGS="$tmp_flags"
14102 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is available" >&5
14103 $as_echo_n "checking whether blk_queue_flush() is available... " >&6; }
14104 tmp_flags="$EXTRA_KCFLAGS"
14105 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14108 cat confdefs.h - <<_ACEOF >conftest.c
14111 cat confdefs.h >>conftest.$ac_ext
14112 cat >>conftest.$ac_ext <<_ACEOF
14113 /* end confdefs.h. */
14116 #include <linux/blkdev.h>
14122 struct request_queue *q = NULL;
14123 (void) blk_queue_flush(q, REQ_FLUSH);
14132 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14133 echo "obj-m := conftest.o" >build/Makefile
14135 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14136 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14138 (eval $ac_try) 2>&5
14140 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14141 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14143 (eval $ac_try) 2>&5
14145 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14146 (exit $ac_status); }; }; then
14148 { $as_echo "$as_me:$LINENO: result: yes" >&5
14149 $as_echo "yes" >&6; }
14151 cat >>confdefs.h <<\_ACEOF
14152 #define HAVE_BLK_QUEUE_FLUSH 1
14157 $as_echo "$as_me: failed program was:" >&5
14158 sed 's/^/| /' conftest.$ac_ext >&5
14160 { $as_echo "$as_me:$LINENO: result: no" >&5
14161 $as_echo "no" >&6; }
14171 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is GPL-only" >&5
14172 $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; }
14175 cat confdefs.h - <<_ACEOF >conftest.c
14178 cat confdefs.h >>conftest.$ac_ext
14179 cat >>conftest.$ac_ext <<_ACEOF
14180 /* end confdefs.h. */
14183 #include <linux/module.h>
14184 #include <linux/blkdev.h>
14186 MODULE_LICENSE("CDDL");
14192 struct request_queue *q = NULL;
14193 (void) blk_queue_flush(q, REQ_FLUSH);
14202 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14203 echo "obj-m := conftest.o" >build/Makefile
14205 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14206 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14207 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14208 (eval $ac_try) 2>&5
14210 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14211 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14212 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14213 (eval $ac_try) 2>&5
14215 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14216 (exit $ac_status); }; }; then
14218 { $as_echo "$as_me:$LINENO: result: no" >&5
14219 $as_echo "no" >&6; }
14222 $as_echo "$as_me: failed program was:" >&5
14223 sed 's/^/| /' conftest.$ac_ext >&5
14225 { $as_echo "$as_me:$LINENO: result: yes" >&5
14226 $as_echo "yes" >&6; }
14228 cat >>confdefs.h <<\_ACEOF
14229 #define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1
14240 EXTRA_KCFLAGS="$tmp_flags"
14243 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_hw_sectors() is available" >&5
14244 $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; }
14245 tmp_flags="$EXTRA_KCFLAGS"
14246 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14249 cat confdefs.h - <<_ACEOF >conftest.c
14252 cat confdefs.h >>conftest.$ac_ext
14253 cat >>conftest.$ac_ext <<_ACEOF
14254 /* end confdefs.h. */
14257 #include <linux/blkdev.h>
14263 struct request_queue *q = NULL;
14264 (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS);
14273 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14274 echo "obj-m := conftest.o" >build/Makefile
14276 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14277 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14278 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14279 (eval $ac_try) 2>&5
14281 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14282 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14283 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14284 (eval $ac_try) 2>&5
14286 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14287 (exit $ac_status); }; }; then
14289 { $as_echo "$as_me:$LINENO: result: yes" >&5
14290 $as_echo "yes" >&6; }
14292 cat >>confdefs.h <<\_ACEOF
14293 #define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1
14298 $as_echo "$as_me: failed program was:" >&5
14299 sed 's/^/| /' conftest.$ac_ext >&5
14301 { $as_echo "$as_me:$LINENO: result: no" >&5
14302 $as_echo "no" >&6; }
14311 EXTRA_KCFLAGS="$tmp_flags"
14314 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_segments() is available" >&5
14315 $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; }
14316 tmp_flags="$EXTRA_KCFLAGS"
14317 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14320 cat confdefs.h - <<_ACEOF >conftest.c
14323 cat confdefs.h >>conftest.$ac_ext
14324 cat >>conftest.$ac_ext <<_ACEOF
14325 /* end confdefs.h. */
14328 #include <linux/blkdev.h>
14334 struct request_queue *q = NULL;
14335 (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS);
14344 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14345 echo "obj-m := conftest.o" >build/Makefile
14347 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14348 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14350 (eval $ac_try) 2>&5
14352 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14353 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14354 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14355 (eval $ac_try) 2>&5
14357 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14358 (exit $ac_status); }; }; then
14360 { $as_echo "$as_me:$LINENO: result: yes" >&5
14361 $as_echo "yes" >&6; }
14363 cat >>confdefs.h <<\_ACEOF
14364 #define HAVE_BLK_QUEUE_MAX_SEGMENTS 1
14369 $as_echo "$as_me: failed program was:" >&5
14370 sed 's/^/| /' conftest.$ac_ext >&5
14372 { $as_echo "$as_me:$LINENO: result: no" >&5
14373 $as_echo "no" >&6; }
14382 EXTRA_KCFLAGS="$tmp_flags"
14385 { $as_echo "$as_me:$LINENO: checking whether blk_queue_physical_block_size() is available" >&5
14386 $as_echo_n "checking whether blk_queue_physical_block_size() is available... " >&6; }
14387 tmp_flags="$EXTRA_KCFLAGS"
14388 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14391 cat confdefs.h - <<_ACEOF >conftest.c
14394 cat confdefs.h >>conftest.$ac_ext
14395 cat >>conftest.$ac_ext <<_ACEOF
14396 /* end confdefs.h. */
14399 #include <linux/blkdev.h>
14405 struct request_queue *q = NULL;
14406 unsigned short block_size = 1;
14407 (void) blk_queue_physical_block_size(q, block_size);
14416 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14417 echo "obj-m := conftest.o" >build/Makefile
14419 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14420 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14421 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14422 (eval $ac_try) 2>&5
14424 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14425 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14426 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14427 (eval $ac_try) 2>&5
14429 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14430 (exit $ac_status); }; }; then
14432 { $as_echo "$as_me:$LINENO: result: yes" >&5
14433 $as_echo "yes" >&6; }
14435 cat >>confdefs.h <<\_ACEOF
14436 #define HAVE_BLK_QUEUE_PHYSICAL_BLOCK_SIZE 1
14441 $as_echo "$as_me: failed program was:" >&5
14442 sed 's/^/| /' conftest.$ac_ext >&5
14444 { $as_echo "$as_me:$LINENO: result: no" >&5
14445 $as_echo "no" >&6; }
14454 EXTRA_KCFLAGS="$tmp_flags"
14457 { $as_echo "$as_me:$LINENO: checking whether blk_queue_io_opt() is available" >&5
14458 $as_echo_n "checking whether blk_queue_io_opt() is available... " >&6; }
14459 tmp_flags="$EXTRA_KCFLAGS"
14460 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14463 cat confdefs.h - <<_ACEOF >conftest.c
14466 cat confdefs.h >>conftest.$ac_ext
14467 cat >>conftest.$ac_ext <<_ACEOF
14468 /* end confdefs.h. */
14471 #include <linux/blkdev.h>
14477 struct request_queue *q = NULL;
14478 unsigned int opt = 1;
14479 (void) blk_queue_io_opt(q, opt);
14488 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14489 echo "obj-m := conftest.o" >build/Makefile
14491 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14492 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14493 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14494 (eval $ac_try) 2>&5
14496 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14497 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14499 (eval $ac_try) 2>&5
14501 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14502 (exit $ac_status); }; }; then
14504 { $as_echo "$as_me:$LINENO: result: yes" >&5
14505 $as_echo "yes" >&6; }
14507 cat >>confdefs.h <<\_ACEOF
14508 #define HAVE_BLK_QUEUE_IO_OPT 1
14513 $as_echo "$as_me: failed program was:" >&5
14514 sed 's/^/| /' conftest.$ac_ext >&5
14516 { $as_echo "$as_me:$LINENO: result: no" >&5
14517 $as_echo "no" >&6; }
14526 EXTRA_KCFLAGS="$tmp_flags"
14529 { $as_echo "$as_me:$LINENO: checking whether blk_queue_nonrot() is available" >&5
14530 $as_echo_n "checking whether blk_queue_nonrot() is available... " >&6; }
14531 tmp_flags="$EXTRA_KCFLAGS"
14532 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14535 cat confdefs.h - <<_ACEOF >conftest.c
14538 cat confdefs.h >>conftest.$ac_ext
14539 cat >>conftest.$ac_ext <<_ACEOF
14540 /* end confdefs.h. */
14543 #include <linux/blkdev.h>
14549 struct request_queue *q = NULL;
14550 (void) blk_queue_nonrot(q);
14559 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14560 echo "obj-m := conftest.o" >build/Makefile
14562 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14563 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14564 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14565 (eval $ac_try) 2>&5
14567 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14568 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14569 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14570 (eval $ac_try) 2>&5
14572 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14573 (exit $ac_status); }; }; then
14575 { $as_echo "$as_me:$LINENO: result: yes" >&5
14576 $as_echo "yes" >&6; }
14578 cat >>confdefs.h <<\_ACEOF
14579 #define HAVE_BLK_QUEUE_NONROT 1
14584 $as_echo "$as_me: failed program was:" >&5
14585 sed 's/^/| /' conftest.$ac_ext >&5
14587 { $as_echo "$as_me:$LINENO: result: no" >&5
14588 $as_echo "no" >&6; }
14597 EXTRA_KCFLAGS="$tmp_flags"
14600 { $as_echo "$as_me:$LINENO: checking whether blk_queue_discard() is available" >&5
14601 $as_echo_n "checking whether blk_queue_discard() is available... " >&6; }
14602 tmp_flags="$EXTRA_KCFLAGS"
14603 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14606 cat confdefs.h - <<_ACEOF >conftest.c
14609 cat confdefs.h >>conftest.$ac_ext
14610 cat >>conftest.$ac_ext <<_ACEOF
14611 /* end confdefs.h. */
14614 #include <linux/blkdev.h>
14620 struct request_queue *q = NULL;
14621 (void) blk_queue_discard(q);
14630 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14631 echo "obj-m := conftest.o" >build/Makefile
14633 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14634 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14635 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14636 (eval $ac_try) 2>&5
14638 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14639 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14641 (eval $ac_try) 2>&5
14643 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14644 (exit $ac_status); }; }; then
14646 { $as_echo "$as_me:$LINENO: result: yes" >&5
14647 $as_echo "yes" >&6; }
14649 cat >>confdefs.h <<\_ACEOF
14650 #define HAVE_BLK_QUEUE_DISCARD 1
14655 $as_echo "$as_me: failed program was:" >&5
14656 sed 's/^/| /' conftest.$ac_ext >&5
14658 { $as_echo "$as_me:$LINENO: result: no" >&5
14659 $as_echo "no" >&6; }
14668 EXTRA_KCFLAGS="$tmp_flags"
14671 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
14672 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
14673 tmp_flags="$EXTRA_KCFLAGS"
14674 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14677 cat confdefs.h - <<_ACEOF >conftest.c
14680 cat confdefs.h >>conftest.$ac_ext
14681 cat >>conftest.$ac_ext <<_ACEOF
14682 /* end confdefs.h. */
14685 #include <linux/blkdev.h>
14691 struct request_queue *q = NULL;
14692 (void) blk_fetch_request(q);
14701 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14702 echo "obj-m := conftest.o" >build/Makefile
14704 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14705 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14707 (eval $ac_try) 2>&5
14709 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14710 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14712 (eval $ac_try) 2>&5
14714 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14715 (exit $ac_status); }; }; then
14717 { $as_echo "$as_me:$LINENO: result: yes" >&5
14718 $as_echo "yes" >&6; }
14720 cat >>confdefs.h <<\_ACEOF
14721 #define HAVE_BLK_FETCH_REQUEST 1
14726 $as_echo "$as_me: failed program was:" >&5
14727 sed 's/^/| /' conftest.$ac_ext >&5
14729 { $as_echo "$as_me:$LINENO: result: no" >&5
14730 $as_echo "no" >&6; }
14739 EXTRA_KCFLAGS="$tmp_flags"
14742 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
14743 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
14744 tmp_flags="$EXTRA_KCFLAGS"
14745 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14748 cat confdefs.h - <<_ACEOF >conftest.c
14751 cat confdefs.h >>conftest.$ac_ext
14752 cat >>conftest.$ac_ext <<_ACEOF
14753 /* end confdefs.h. */
14756 #include <linux/blkdev.h>
14762 struct request_queue *q = NULL;
14763 struct request *req = NULL;
14764 blk_requeue_request(q, req);
14773 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14774 echo "obj-m := conftest.o" >build/Makefile
14776 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14777 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14778 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14779 (eval $ac_try) 2>&5
14781 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14782 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14784 (eval $ac_try) 2>&5
14786 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14787 (exit $ac_status); }; }; then
14789 { $as_echo "$as_me:$LINENO: result: yes" >&5
14790 $as_echo "yes" >&6; }
14792 cat >>confdefs.h <<\_ACEOF
14793 #define HAVE_BLK_REQUEUE_REQUEST 1
14798 $as_echo "$as_me: failed program was:" >&5
14799 sed 's/^/| /' conftest.$ac_ext >&5
14801 { $as_echo "$as_me:$LINENO: result: no" >&5
14802 $as_echo "no" >&6; }
14811 EXTRA_KCFLAGS="$tmp_flags"
14814 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
14815 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
14816 tmp_flags="$EXTRA_KCFLAGS"
14817 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14820 cat confdefs.h - <<_ACEOF >conftest.c
14823 cat confdefs.h >>conftest.$ac_ext
14824 cat >>conftest.$ac_ext <<_ACEOF
14825 /* end confdefs.h. */
14828 #include <linux/blkdev.h>
14834 struct request *req = NULL;
14835 (void) blk_rq_bytes(req);
14844 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14845 echo "obj-m := conftest.o" >build/Makefile
14847 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14848 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14849 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14850 (eval $ac_try) 2>&5
14852 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14853 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14855 (eval $ac_try) 2>&5
14857 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14858 (exit $ac_status); }; }; then
14860 { $as_echo "$as_me:$LINENO: result: yes" >&5
14861 $as_echo "yes" >&6; }
14863 cat >>confdefs.h <<\_ACEOF
14864 #define HAVE_BLK_RQ_BYTES 1
14869 $as_echo "$as_me: failed program was:" >&5
14870 sed 's/^/| /' conftest.$ac_ext >&5
14872 { $as_echo "$as_me:$LINENO: result: no" >&5
14873 $as_echo "no" >&6; }
14883 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
14884 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
14887 cat confdefs.h - <<_ACEOF >conftest.c
14890 cat confdefs.h >>conftest.$ac_ext
14891 cat >>conftest.$ac_ext <<_ACEOF
14892 /* end confdefs.h. */
14895 #include <linux/module.h>
14896 #include <linux/blkdev.h>
14898 MODULE_LICENSE("CDDL");
14904 struct request *req = NULL;
14905 (void) blk_rq_bytes(req);
14914 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14915 echo "obj-m := conftest.o" >build/Makefile
14917 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14918 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14919 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14920 (eval $ac_try) 2>&5
14922 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14923 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14925 (eval $ac_try) 2>&5
14927 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14928 (exit $ac_status); }; }; then
14930 { $as_echo "$as_me:$LINENO: result: no" >&5
14931 $as_echo "no" >&6; }
14934 $as_echo "$as_me: failed program was:" >&5
14935 sed 's/^/| /' conftest.$ac_ext >&5
14937 { $as_echo "$as_me:$LINENO: result: yes" >&5
14938 $as_echo "yes" >&6; }
14940 cat >>confdefs.h <<\_ACEOF
14941 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
14952 EXTRA_KCFLAGS="$tmp_flags"
14955 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
14956 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
14957 tmp_flags="$EXTRA_KCFLAGS"
14958 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
14961 cat confdefs.h - <<_ACEOF >conftest.c
14964 cat confdefs.h >>conftest.$ac_ext
14965 cat >>conftest.$ac_ext <<_ACEOF
14966 /* end confdefs.h. */
14969 #include <linux/blkdev.h>
14975 struct request *req = NULL;
14976 (void) blk_rq_pos(req);
14985 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
14986 echo "obj-m := conftest.o" >build/Makefile
14988 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
14989 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
14990 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14991 (eval $ac_try) 2>&5
14993 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14994 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
14995 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14996 (eval $ac_try) 2>&5
14998 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
14999 (exit $ac_status); }; }; then
15001 { $as_echo "$as_me:$LINENO: result: yes" >&5
15002 $as_echo "yes" >&6; }
15004 cat >>confdefs.h <<\_ACEOF
15005 #define HAVE_BLK_RQ_POS 1
15010 $as_echo "$as_me: failed program was:" >&5
15011 sed 's/^/| /' conftest.$ac_ext >&5
15013 { $as_echo "$as_me:$LINENO: result: no" >&5
15014 $as_echo "no" >&6; }
15023 EXTRA_KCFLAGS="$tmp_flags"
15026 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
15027 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
15028 tmp_flags="$EXTRA_KCFLAGS"
15029 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
15032 cat confdefs.h - <<_ACEOF >conftest.c
15035 cat confdefs.h >>conftest.$ac_ext
15036 cat >>conftest.$ac_ext <<_ACEOF
15037 /* end confdefs.h. */
15040 #include <linux/blkdev.h>
15046 struct request *req = NULL;
15047 (void) blk_rq_sectors(req);
15056 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15057 echo "obj-m := conftest.o" >build/Makefile
15059 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15060 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15061 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15062 (eval $ac_try) 2>&5
15064 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15065 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15067 (eval $ac_try) 2>&5
15069 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15070 (exit $ac_status); }; }; then
15072 { $as_echo "$as_me:$LINENO: result: yes" >&5
15073 $as_echo "yes" >&6; }
15075 cat >>confdefs.h <<\_ACEOF
15076 #define HAVE_BLK_RQ_SECTORS 1
15081 $as_echo "$as_me: failed program was:" >&5
15082 sed 's/^/| /' conftest.$ac_ext >&5
15084 { $as_echo "$as_me:$LINENO: result: no" >&5
15085 $as_echo "no" >&6; }
15094 EXTRA_KCFLAGS="$tmp_flags"
15097 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
15098 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
15099 tmp_flags="$EXTRA_KCFLAGS"
15100 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
15103 cat confdefs.h - <<_ACEOF >conftest.c
15106 cat confdefs.h >>conftest.$ac_ext
15107 cat >>conftest.$ac_ext <<_ACEOF
15108 /* end confdefs.h. */
15111 #include <linux/blkdev.h>
15117 struct gendisk *disk = NULL;
15118 (void) get_disk_ro(disk);
15127 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15128 echo "obj-m := conftest.o" >build/Makefile
15130 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15131 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15133 (eval $ac_try) 2>&5
15135 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15136 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15138 (eval $ac_try) 2>&5
15140 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15141 (exit $ac_status); }; }; then
15143 { $as_echo "$as_me:$LINENO: result: yes" >&5
15144 $as_echo "yes" >&6; }
15146 cat >>confdefs.h <<\_ACEOF
15147 #define HAVE_GET_DISK_RO 1
15152 $as_echo "$as_me: failed program was:" >&5
15153 sed 's/^/| /' conftest.$ac_ext >&5
15155 { $as_echo "$as_me:$LINENO: result: no" >&5
15156 $as_echo "no" >&6; }
15165 EXTRA_KCFLAGS="$tmp_flags"
15167 { $as_echo "$as_me:$LINENO: checking whether get_gendisk() is available" >&5
15168 $as_echo_n "checking whether get_gendisk() is available... " >&6; }
15172 cat confdefs.h - <<_ACEOF >conftest.c
15175 cat confdefs.h >>conftest.$ac_ext
15176 cat >>conftest.$ac_ext <<_ACEOF
15177 /* end confdefs.h. */
15180 #include <linux/genhd.h>
15186 get_gendisk(0, NULL);
15195 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15196 echo "obj-m := conftest.o" >build/Makefile
15198 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15199 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15200 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15201 (eval $ac_try) 2>&5
15203 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15204 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15205 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15206 (eval $ac_try) 2>&5
15208 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15209 (exit $ac_status); }; }; then
15212 $as_echo "$as_me: failed program was:" >&5
15213 sed 's/^/| /' conftest.$ac_ext >&5
15222 if test $rc -ne 0; then :
15224 { $as_echo "$as_me:$LINENO: result: no" >&5
15225 $as_echo "no" >&6; }
15228 if test "x$enable_linux_builtin" != xyes; then
15230 grep -q -E '[[:space:]]get_gendisk[[:space:]]' \
15231 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
15233 if test $rc -ne 0; then
15235 for file in block/genhd.c; do
15236 grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \
15237 "$LINUX/$file" 2>/dev/null
15239 if test $rc -eq 0; then
15244 if test $export -eq 0; then :
15254 if test $rc -ne 0; then :
15256 { $as_echo "$as_me:$LINENO: result: no" >&5
15257 $as_echo "no" >&6; }
15261 { $as_echo "$as_me:$LINENO: result: yes" >&5
15262 $as_echo "yes" >&6; }
15264 cat >>confdefs.h <<\_ACEOF
15265 #define HAVE_GET_GENDISK 1
15274 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
15275 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
15276 tmp_flags="$EXTRA_KCFLAGS"
15277 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
15280 cat confdefs.h - <<_ACEOF >conftest.c
15283 cat confdefs.h >>conftest.$ac_ext
15284 cat >>conftest.$ac_ext <<_ACEOF
15285 /* end confdefs.h. */
15288 #include <linux/blkdev.h>
15294 struct request *req = NULL;
15295 (void) rq_is_sync(req);
15304 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15305 echo "obj-m := conftest.o" >build/Makefile
15307 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15308 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15309 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15310 (eval $ac_try) 2>&5
15312 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15313 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15314 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15315 (eval $ac_try) 2>&5
15317 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15318 (exit $ac_status); }; }; then
15320 { $as_echo "$as_me:$LINENO: result: yes" >&5
15321 $as_echo "yes" >&6; }
15323 cat >>confdefs.h <<\_ACEOF
15324 #define HAVE_RQ_IS_SYNC 1
15329 $as_echo "$as_me: failed program was:" >&5
15330 sed 's/^/| /' conftest.$ac_ext >&5
15332 { $as_echo "$as_me:$LINENO: result: no" >&5
15333 $as_echo "no" >&6; }
15342 EXTRA_KCFLAGS="$tmp_flags"
15345 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
15346 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
15347 tmp_flags="$EXTRA_KCFLAGS"
15348 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
15351 cat confdefs.h - <<_ACEOF >conftest.c
15354 cat confdefs.h >>conftest.$ac_ext
15355 cat >>conftest.$ac_ext <<_ACEOF
15356 /* end confdefs.h. */
15359 #include <linux/blkdev.h>
15365 struct bio_vec *bv;
15366 struct req_iterator iter;
15367 struct request *req = NULL;
15368 rq_for_each_segment(bv, req, iter) { }
15377 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15378 echo "obj-m := conftest.o" >build/Makefile
15380 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15381 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15382 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15383 (eval $ac_try) 2>&5
15385 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15386 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15387 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15388 (eval $ac_try) 2>&5
15390 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15391 (exit $ac_status); }; }; then
15393 { $as_echo "$as_me:$LINENO: result: yes" >&5
15394 $as_echo "yes" >&6; }
15396 cat >>confdefs.h <<\_ACEOF
15397 #define HAVE_RQ_FOR_EACH_SEGMENT 1
15402 $as_echo "$as_me: failed program was:" >&5
15403 sed 's/^/| /' conftest.$ac_ext >&5
15405 { $as_echo "$as_me:$LINENO: result: no" >&5
15406 $as_echo "no" >&6; }
15415 EXTRA_KCFLAGS="$tmp_flags"
15418 { $as_echo "$as_me:$LINENO: checking whether ql->discard_granularity is available" >&5
15419 $as_echo_n "checking whether ql->discard_granularity is available... " >&6; }
15422 cat confdefs.h - <<_ACEOF >conftest.c
15425 cat confdefs.h >>conftest.$ac_ext
15426 cat >>conftest.$ac_ext <<_ACEOF
15427 /* end confdefs.h. */
15430 #include <linux/blkdev.h>
15436 struct queue_limits ql __attribute__ ((unused));
15438 ql.discard_granularity = 0;
15447 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15448 echo "obj-m := conftest.o" >build/Makefile
15450 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15451 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15452 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15453 (eval $ac_try) 2>&5
15455 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15456 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15458 (eval $ac_try) 2>&5
15460 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15461 (exit $ac_status); }; }; then
15463 { $as_echo "$as_me:$LINENO: result: yes" >&5
15464 $as_echo "yes" >&6; }
15466 cat >>confdefs.h <<\_ACEOF
15467 #define HAVE_DISCARD_GRANULARITY 1
15472 $as_echo "$as_me: failed program was:" >&5
15473 sed 's/^/| /' conftest.$ac_ext >&5
15475 { $as_echo "$as_me:$LINENO: result: no" >&5
15476 $as_echo "no" >&6; }
15486 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
15487 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
15490 cat confdefs.h - <<_ACEOF >conftest.c
15493 cat confdefs.h >>conftest.$ac_ext
15494 cat >>conftest.$ac_ext <<_ACEOF
15495 /* end confdefs.h. */
15498 #include <linux/fs.h>
15499 #include <linux/xattr.h>
15501 const struct xattr_handler xattr_test_handler = {
15507 const struct xattr_handler *xattr_handlers[] = {
15508 &xattr_test_handler,
15515 struct super_block sb __attribute__ ((unused));
15517 sb.s_xattr = xattr_handlers;
15526 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15527 echo "obj-m := conftest.o" >build/Makefile
15529 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15530 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15531 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15532 (eval $ac_try) 2>&5
15534 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15535 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15537 (eval $ac_try) 2>&5
15539 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15540 (exit $ac_status); }; }; then
15542 { $as_echo "$as_me:$LINENO: result: yes" >&5
15543 $as_echo "yes" >&6; }
15545 cat >>confdefs.h <<\_ACEOF
15546 #define HAVE_CONST_XATTR_HANDLER 1
15551 $as_echo "$as_me: failed program was:" >&5
15552 sed 's/^/| /' conftest.$ac_ext >&5
15554 { $as_echo "$as_me:$LINENO: result: no" >&5
15555 $as_echo "no" >&6; }
15566 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
15567 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
15570 cat confdefs.h - <<_ACEOF >conftest.c
15573 cat confdefs.h >>conftest.$ac_ext
15574 cat >>conftest.$ac_ext <<_ACEOF
15575 /* end confdefs.h. */
15578 #include <linux/xattr.h>
15584 int (*get)(struct dentry *dentry, const char *name,
15585 void *buffer, size_t size, int handler_flags) = NULL;
15586 struct xattr_handler xops __attribute__ ((unused));
15597 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15598 echo "obj-m := conftest.o" >build/Makefile
15600 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15601 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15602 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15603 (eval $ac_try) 2>&5
15605 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15606 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15608 (eval $ac_try) 2>&5
15610 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15611 (exit $ac_status); }; }; then
15613 { $as_echo "$as_me:$LINENO: result: yes" >&5
15614 $as_echo "yes" >&6; }
15616 cat >>confdefs.h <<\_ACEOF
15617 #define HAVE_DENTRY_XATTR_GET 1
15622 $as_echo "$as_me: failed program was:" >&5
15623 sed 's/^/| /' conftest.$ac_ext >&5
15625 { $as_echo "$as_me:$LINENO: result: no" >&5
15626 $as_echo "no" >&6; }
15637 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
15638 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
15641 cat confdefs.h - <<_ACEOF >conftest.c
15644 cat confdefs.h >>conftest.$ac_ext
15645 cat >>conftest.$ac_ext <<_ACEOF
15646 /* end confdefs.h. */
15649 #include <linux/xattr.h>
15655 int (*set)(struct dentry *dentry, const char *name,
15656 const void *buffer, size_t size, int flags,
15657 int handler_flags) = NULL;
15658 struct xattr_handler xops __attribute__ ((unused));
15669 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15670 echo "obj-m := conftest.o" >build/Makefile
15672 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15673 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15674 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15675 (eval $ac_try) 2>&5
15677 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15678 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15679 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15680 (eval $ac_try) 2>&5
15682 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15683 (exit $ac_status); }; }; then
15685 { $as_echo "$as_me:$LINENO: result: yes" >&5
15686 $as_echo "yes" >&6; }
15688 cat >>confdefs.h <<\_ACEOF
15689 #define HAVE_DENTRY_XATTR_SET 1
15694 $as_echo "$as_me: failed program was:" >&5
15695 sed 's/^/| /' conftest.$ac_ext >&5
15697 { $as_echo "$as_me:$LINENO: result: no" >&5
15698 $as_echo "no" >&6; }
15709 { $as_echo "$as_me:$LINENO: checking whether sops->show_options() wants dentry" >&5
15710 $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; }
15714 cat confdefs.h - <<_ACEOF >conftest.c
15717 cat confdefs.h >>conftest.$ac_ext
15718 cat >>conftest.$ac_ext <<_ACEOF
15719 /* end confdefs.h. */
15722 #include <linux/fs.h>
15724 int show_options (struct seq_file * x, struct dentry * y) { return 0; };
15725 static struct super_operations sops __attribute__ ((unused)) = {
15726 .show_options = show_options,
15741 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15742 echo "obj-m := conftest.o" >build/Makefile
15744 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15745 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15746 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15747 (eval $ac_try) 2>&5
15749 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15750 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15751 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15752 (eval $ac_try) 2>&5
15754 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15755 (exit $ac_status); }; }; then
15757 { $as_echo "$as_me:$LINENO: result: yes" >&5
15758 $as_echo "yes" >&6; }
15760 cat >>confdefs.h <<\_ACEOF
15761 #define HAVE_SHOW_OPTIONS_WITH_DENTRY 1
15766 $as_echo "$as_me: failed program was:" >&5
15767 sed 's/^/| /' conftest.$ac_ext >&5
15769 { $as_echo "$as_me:$LINENO: result: no" >&5
15770 $as_echo "no" >&6; }
15781 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
15782 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
15786 cat confdefs.h - <<_ACEOF >conftest.c
15789 cat confdefs.h >>conftest.$ac_ext
15790 cat >>conftest.$ac_ext <<_ACEOF
15791 /* end confdefs.h. */
15794 #include <linux/fs.h>
15800 int (*fsync) (struct file *, struct dentry *, int) = NULL;
15801 struct file_operations fops __attribute__ ((unused));
15803 fops.fsync = fsync;
15812 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15813 echo "obj-m := conftest.o" >build/Makefile
15815 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15816 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15818 (eval $ac_try) 2>&5
15820 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15821 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15822 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15823 (eval $ac_try) 2>&5
15825 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15826 (exit $ac_status); }; }; then
15828 { $as_echo "$as_me:$LINENO: result: dentry" >&5
15829 $as_echo "dentry" >&6; }
15831 cat >>confdefs.h <<\_ACEOF
15832 #define HAVE_FSYNC_WITH_DENTRY 1
15837 $as_echo "$as_me: failed program was:" >&5
15838 sed 's/^/| /' conftest.$ac_ext >&5
15852 cat confdefs.h - <<_ACEOF >conftest.c
15855 cat confdefs.h >>conftest.$ac_ext
15856 cat >>conftest.$ac_ext <<_ACEOF
15857 /* end confdefs.h. */
15860 #include <linux/fs.h>
15866 int (*fsync) (struct file *, int) = NULL;
15867 struct file_operations fops __attribute__ ((unused));
15869 fops.fsync = fsync;
15878 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15879 echo "obj-m := conftest.o" >build/Makefile
15881 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15882 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15883 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15884 (eval $ac_try) 2>&5
15886 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15887 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15888 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15889 (eval $ac_try) 2>&5
15891 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15892 (exit $ac_status); }; }; then
15894 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
15895 $as_echo "no dentry" >&6; }
15897 cat >>confdefs.h <<\_ACEOF
15898 #define HAVE_FSYNC_WITHOUT_DENTRY 1
15903 $as_echo "$as_me: failed program was:" >&5
15904 sed 's/^/| /' conftest.$ac_ext >&5
15918 cat confdefs.h - <<_ACEOF >conftest.c
15921 cat confdefs.h >>conftest.$ac_ext
15922 cat >>conftest.$ac_ext <<_ACEOF
15923 /* end confdefs.h. */
15926 #include <linux/fs.h>
15932 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
15933 struct file_operations fops __attribute__ ((unused));
15935 fops.fsync = fsync;
15944 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
15945 echo "obj-m := conftest.o" >build/Makefile
15947 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
15948 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
15949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15950 (eval $ac_try) 2>&5
15952 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15953 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
15954 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15955 (eval $ac_try) 2>&5
15957 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
15958 (exit $ac_status); }; }; then
15960 { $as_echo "$as_me:$LINENO: result: range" >&5
15961 $as_echo "range" >&6; }
15963 cat >>confdefs.h <<\_ACEOF
15964 #define HAVE_FSYNC_RANGE 1
15969 $as_echo "$as_me: failed program was:" >&5
15970 sed 's/^/| /' conftest.$ac_ext >&5
15984 cat confdefs.h - <<_ACEOF >conftest.c
15987 cat confdefs.h >>conftest.$ac_ext
15988 cat >>conftest.$ac_ext <<_ACEOF
15989 /* end confdefs.h. */
15992 #include <linux/fs.h>
15998 int (*fsync) (struct file *, struct dentry *, int) = NULL;
15999 file_operations_no_const fops __attribute__ ((unused));
16001 fops.fsync = fsync;
16010 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16011 echo "obj-m := conftest.o" >build/Makefile
16013 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16014 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16015 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16016 (eval $ac_try) 2>&5
16018 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16019 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16020 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16021 (eval $ac_try) 2>&5
16023 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16024 (exit $ac_status); }; }; then
16026 { $as_echo "$as_me:$LINENO: result: dentry" >&5
16027 $as_echo "dentry" >&6; }
16029 cat >>confdefs.h <<\_ACEOF
16030 #define HAVE_FSYNC_WITH_DENTRY 1
16035 $as_echo "$as_me: failed program was:" >&5
16036 sed 's/^/| /' conftest.$ac_ext >&5
16050 cat confdefs.h - <<_ACEOF >conftest.c
16053 cat confdefs.h >>conftest.$ac_ext
16054 cat >>conftest.$ac_ext <<_ACEOF
16055 /* end confdefs.h. */
16058 #include <linux/fs.h>
16064 int (*fsync) (struct file *, int) = NULL;
16065 file_operations_no_const fops __attribute__ ((unused));
16067 fops.fsync = fsync;
16076 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16077 echo "obj-m := conftest.o" >build/Makefile
16079 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16080 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16081 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16082 (eval $ac_try) 2>&5
16084 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16085 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16086 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16087 (eval $ac_try) 2>&5
16089 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16090 (exit $ac_status); }; }; then
16092 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
16093 $as_echo "no dentry" >&6; }
16095 cat >>confdefs.h <<\_ACEOF
16096 #define HAVE_FSYNC_WITHOUT_DENTRY 1
16101 $as_echo "$as_me: failed program was:" >&5
16102 sed 's/^/| /' conftest.$ac_ext >&5
16116 cat confdefs.h - <<_ACEOF >conftest.c
16119 cat confdefs.h >>conftest.$ac_ext
16120 cat >>conftest.$ac_ext <<_ACEOF
16121 /* end confdefs.h. */
16124 #include <linux/fs.h>
16130 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
16131 file_operations_no_const fops __attribute__ ((unused));
16133 fops.fsync = fsync;
16142 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16143 echo "obj-m := conftest.o" >build/Makefile
16145 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16146 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16148 (eval $ac_try) 2>&5
16150 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16151 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16153 (eval $ac_try) 2>&5
16155 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16156 (exit $ac_status); }; }; then
16158 { $as_echo "$as_me:$LINENO: result: range" >&5
16159 $as_echo "range" >&6; }
16161 cat >>confdefs.h <<\_ACEOF
16162 #define HAVE_FSYNC_RANGE 1
16167 $as_echo "$as_me: failed program was:" >&5
16168 sed 's/^/| /' conftest.$ac_ext >&5
16181 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
16182 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
16185 cat confdefs.h - <<_ACEOF >conftest.c
16188 cat confdefs.h >>conftest.$ac_ext
16189 cat >>conftest.$ac_ext <<_ACEOF
16190 /* end confdefs.h. */
16193 #include <linux/fs.h>
16194 void evict_inode (struct inode * t) { return; }
16195 static struct super_operations sops __attribute__ ((unused)) = {
16196 .evict_inode = evict_inode,
16211 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16212 echo "obj-m := conftest.o" >build/Makefile
16214 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16215 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16217 (eval $ac_try) 2>&5
16219 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16220 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16221 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16222 (eval $ac_try) 2>&5
16224 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16225 (exit $ac_status); }; }; then
16227 { $as_echo "$as_me:$LINENO: result: yes" >&5
16228 $as_echo "yes" >&6; }
16230 cat >>confdefs.h <<\_ACEOF
16231 #define HAVE_EVICT_INODE 1
16236 $as_echo "$as_me: failed program was:" >&5
16237 sed 's/^/| /' conftest.$ac_ext >&5
16239 { $as_echo "$as_me:$LINENO: result: no" >&5
16240 $as_echo "no" >&6; }
16251 { $as_echo "$as_me:$LINENO: checking whether sops->nr_cached_objects() exists" >&5
16252 $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; }
16255 cat confdefs.h - <<_ACEOF >conftest.c
16258 cat confdefs.h >>conftest.$ac_ext
16259 cat >>conftest.$ac_ext <<_ACEOF
16260 /* end confdefs.h. */
16263 #include <linux/fs.h>
16269 int (*nr_cached_objects)(struct super_block *)
16270 __attribute__ ((unused)) = NULL;
16271 struct super_operations sops __attribute__ ((unused)) = {
16272 .nr_cached_objects = nr_cached_objects,
16282 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16283 echo "obj-m := conftest.o" >build/Makefile
16285 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16286 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16287 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16288 (eval $ac_try) 2>&5
16290 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16291 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16292 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16293 (eval $ac_try) 2>&5
16295 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16296 (exit $ac_status); }; }; then
16298 { $as_echo "$as_me:$LINENO: result: yes" >&5
16299 $as_echo "yes" >&6; }
16301 cat >>confdefs.h <<\_ACEOF
16302 #define HAVE_NR_CACHED_OBJECTS 1
16307 $as_echo "$as_me: failed program was:" >&5
16308 sed 's/^/| /' conftest.$ac_ext >&5
16310 { $as_echo "$as_me:$LINENO: result: no" >&5
16311 $as_echo "no" >&6; }
16322 { $as_echo "$as_me:$LINENO: checking whether sops->free_cached_objects() exists" >&5
16323 $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; }
16326 cat confdefs.h - <<_ACEOF >conftest.c
16329 cat confdefs.h >>conftest.$ac_ext
16330 cat >>conftest.$ac_ext <<_ACEOF
16331 /* end confdefs.h. */
16334 #include <linux/fs.h>
16340 void (*free_cached_objects)(struct super_block *, int)
16341 __attribute__ ((unused)) = NULL;
16342 struct super_operations sops __attribute__ ((unused)) = {
16343 .free_cached_objects = free_cached_objects,
16353 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16354 echo "obj-m := conftest.o" >build/Makefile
16356 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16357 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16358 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16359 (eval $ac_try) 2>&5
16361 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16362 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16363 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16364 (eval $ac_try) 2>&5
16366 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16367 (exit $ac_status); }; }; then
16369 { $as_echo "$as_me:$LINENO: result: yes" >&5
16370 $as_echo "yes" >&6; }
16372 cat >>confdefs.h <<\_ACEOF
16373 #define HAVE_FREE_CACHED_OBJECTS 1
16378 $as_echo "$as_me: failed program was:" >&5
16379 sed 's/^/| /' conftest.$ac_ext >&5
16381 { $as_echo "$as_me:$LINENO: result: no" >&5
16382 $as_echo "no" >&6; }
16394 { $as_echo "$as_me:$LINENO: checking whether fops->fallocate() exists" >&5
16395 $as_echo_n "checking whether fops->fallocate() exists... " >&6; }
16398 cat confdefs.h - <<_ACEOF >conftest.c
16401 cat confdefs.h >>conftest.$ac_ext
16402 cat >>conftest.$ac_ext <<_ACEOF
16403 /* end confdefs.h. */
16406 #include <linux/fs.h>
16412 long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
16413 struct file_operations fops __attribute__ ((unused)) = {
16414 .fallocate = fallocate,
16424 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16425 echo "obj-m := conftest.o" >build/Makefile
16427 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16428 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16429 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16430 (eval $ac_try) 2>&5
16432 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16433 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16434 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16435 (eval $ac_try) 2>&5
16437 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16438 (exit $ac_status); }; }; then
16440 { $as_echo "$as_me:$LINENO: result: yes" >&5
16441 $as_echo "yes" >&6; }
16443 cat >>confdefs.h <<\_ACEOF
16444 #define HAVE_FILE_FALLOCATE 1
16449 $as_echo "$as_me: failed program was:" >&5
16450 sed 's/^/| /' conftest.$ac_ext >&5
16452 { $as_echo "$as_me:$LINENO: result: no" >&5
16453 $as_echo "no" >&6; }
16464 { $as_echo "$as_me:$LINENO: checking whether iops->fallocate() exists" >&5
16465 $as_echo_n "checking whether iops->fallocate() exists... " >&6; }
16468 cat confdefs.h - <<_ACEOF >conftest.c
16471 cat confdefs.h >>conftest.$ac_ext
16472 cat >>conftest.$ac_ext <<_ACEOF
16473 /* end confdefs.h. */
16476 #include <linux/fs.h>
16482 long (*fallocate) (struct inode *, int, loff_t, loff_t) = NULL;
16483 struct inode_operations fops __attribute__ ((unused)) = {
16484 .fallocate = fallocate,
16494 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16495 echo "obj-m := conftest.o" >build/Makefile
16497 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16498 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16500 (eval $ac_try) 2>&5
16502 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16503 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16505 (eval $ac_try) 2>&5
16507 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16508 (exit $ac_status); }; }; then
16510 { $as_echo "$as_me:$LINENO: result: yes" >&5
16511 $as_echo "yes" >&6; }
16513 cat >>confdefs.h <<\_ACEOF
16514 #define HAVE_INODE_FALLOCATE 1
16519 $as_echo "$as_me: failed program was:" >&5
16520 sed 's/^/| /' conftest.$ac_ext >&5
16522 { $as_echo "$as_me:$LINENO: result: no" >&5
16523 $as_echo "no" >&6; }
16534 { $as_echo "$as_me:$LINENO: checking whether fops->fallocate() exists" >&5
16535 $as_echo_n "checking whether fops->fallocate() exists... " >&6; }
16538 cat confdefs.h - <<_ACEOF >conftest.c
16541 cat confdefs.h >>conftest.$ac_ext
16542 cat >>conftest.$ac_ext <<_ACEOF
16543 /* end confdefs.h. */
16546 #include <linux/fs.h>
16552 long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
16553 struct file_operations_no_const fops __attribute__ ((unused)) = {
16554 .fallocate = fallocate,
16564 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16565 echo "obj-m := conftest.o" >build/Makefile
16567 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16568 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16569 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16570 (eval $ac_try) 2>&5
16572 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16573 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16574 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16575 (eval $ac_try) 2>&5
16577 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16578 (exit $ac_status); }; }; then
16580 { $as_echo "$as_me:$LINENO: result: yes" >&5
16581 $as_echo "yes" >&6; }
16583 cat >>confdefs.h <<\_ACEOF
16584 #define HAVE_FILE_FALLOCATE 1
16589 $as_echo "$as_me: failed program was:" >&5
16590 sed 's/^/| /' conftest.$ac_ext >&5
16592 { $as_echo "$as_me:$LINENO: result: no" >&5
16593 $as_echo "no" >&6; }
16605 { $as_echo "$as_me:$LINENO: checking whether iops->truncate_range() exists" >&5
16606 $as_echo_n "checking whether iops->truncate_range() exists... " >&6; }
16609 cat confdefs.h - <<_ACEOF >conftest.c
16612 cat confdefs.h >>conftest.$ac_ext
16613 cat >>conftest.$ac_ext <<_ACEOF
16614 /* end confdefs.h. */
16617 #include <linux/fs.h>
16618 void truncate_range(struct inode *inode, loff_t start,
16619 loff_t end) { return; }
16620 static struct inode_operations iops __attribute__ ((unused)) = {
16621 .truncate_range = truncate_range,
16636 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16637 echo "obj-m := conftest.o" >build/Makefile
16639 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16640 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16641 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16642 (eval $ac_try) 2>&5
16644 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16645 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16646 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16647 (eval $ac_try) 2>&5
16649 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16650 (exit $ac_status); }; }; then
16652 { $as_echo "$as_me:$LINENO: result: yes" >&5
16653 $as_echo "yes" >&6; }
16655 cat >>confdefs.h <<\_ACEOF
16656 #define HAVE_INODE_TRUNCATE_RANGE 1
16661 $as_echo "$as_me: failed program was:" >&5
16662 sed 's/^/| /' conftest.$ac_ext >&5
16664 { $as_echo "$as_me:$LINENO: result: no" >&5
16665 $as_echo "no" >&6; }
16676 { $as_echo "$as_me:$LINENO: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5
16677 $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; }
16680 cat confdefs.h - <<_ACEOF >conftest.c
16683 cat confdefs.h >>conftest.$ac_ext
16684 cat >>conftest.$ac_ext <<_ACEOF
16685 /* end confdefs.h. */
16688 #include <linux/fs.h>
16694 int (*create) (struct inode *, struct dentry *, umode_t,
16695 struct nameidata *) = NULL;
16696 struct inode_operations iops __attribute__ ((unused)) = {
16707 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16708 echo "obj-m := conftest.o" >build/Makefile
16710 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16711 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16712 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16713 (eval $ac_try) 2>&5
16715 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16716 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16717 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16718 (eval $ac_try) 2>&5
16720 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16721 (exit $ac_status); }; }; then
16723 { $as_echo "$as_me:$LINENO: result: yes" >&5
16724 $as_echo "yes" >&6; }
16726 cat >>confdefs.h <<\_ACEOF
16727 #define HAVE_CREATE_UMODE_T 1
16732 $as_echo "$as_me: failed program was:" >&5
16733 sed 's/^/| /' conftest.$ac_ext >&5
16735 { $as_echo "$as_me:$LINENO: result: no" >&5
16736 $as_echo "no" >&6; }
16747 { $as_echo "$as_me:$LINENO: checking whether dops->d_automount() exists" >&5
16748 $as_echo_n "checking whether dops->d_automount() exists... " >&6; }
16751 cat confdefs.h - <<_ACEOF >conftest.c
16754 cat confdefs.h >>conftest.$ac_ext
16755 cat >>conftest.$ac_ext <<_ACEOF
16756 /* end confdefs.h. */
16759 #include <linux/dcache.h>
16760 struct vfsmount *d_automount(struct path *p) { return NULL; }
16761 struct dentry_operations dops __attribute__ ((unused)) = {
16762 .d_automount = d_automount,
16777 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16778 echo "obj-m := conftest.o" >build/Makefile
16780 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16781 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16782 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16783 (eval $ac_try) 2>&5
16785 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16786 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16787 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16788 (eval $ac_try) 2>&5
16790 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16791 (exit $ac_status); }; }; then
16793 { $as_echo "$as_me:$LINENO: result: yes" >&5
16794 $as_echo "yes" >&6; }
16796 cat >>confdefs.h <<\_ACEOF
16797 #define HAVE_AUTOMOUNT 1
16802 $as_echo "$as_me: failed program was:" >&5
16803 sed 's/^/| /' conftest.$ac_ext >&5
16805 { $as_echo "$as_me:$LINENO: result: no" >&5
16806 $as_echo "no" >&6; }
16817 { $as_echo "$as_me:$LINENO: checking whether eops->encode_fh() wants inode" >&5
16818 $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; }
16821 cat confdefs.h - <<_ACEOF >conftest.c
16824 cat confdefs.h >>conftest.$ac_ext
16825 cat >>conftest.$ac_ext <<_ACEOF
16826 /* end confdefs.h. */
16829 #include <linux/exportfs.h>
16830 int encode_fh(struct inode *inode, __u32 *fh, int *max_len,
16831 struct inode *parent) { return 0; }
16832 static struct export_operations eops __attribute__ ((unused))={
16833 .encode_fh = encode_fh,
16848 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16849 echo "obj-m := conftest.o" >build/Makefile
16851 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16852 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16853 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16854 (eval $ac_try) 2>&5
16856 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16857 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16858 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16859 (eval $ac_try) 2>&5
16861 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16862 (exit $ac_status); }; }; then
16864 { $as_echo "$as_me:$LINENO: result: yes" >&5
16865 $as_echo "yes" >&6; }
16867 cat >>confdefs.h <<\_ACEOF
16868 #define HAVE_ENCODE_FH_WITH_INODE 1
16873 $as_echo "$as_me: failed program was:" >&5
16874 sed 's/^/| /' conftest.$ac_ext >&5
16876 { $as_echo "$as_me:$LINENO: result: no" >&5
16877 $as_echo "no" >&6; }
16887 { $as_echo "$as_me:$LINENO: checking whether clear_inode() is available" >&5
16888 $as_echo_n "checking whether clear_inode() is available... " >&6; }
16892 cat confdefs.h - <<_ACEOF >conftest.c
16895 cat confdefs.h >>conftest.$ac_ext
16896 cat >>conftest.$ac_ext <<_ACEOF
16897 /* end confdefs.h. */
16900 #include <linux/fs.h>
16915 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
16916 echo "obj-m := conftest.o" >build/Makefile
16918 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
16919 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
16920 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16921 (eval $ac_try) 2>&5
16923 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16924 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
16925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16926 (eval $ac_try) 2>&5
16928 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
16929 (exit $ac_status); }; }; then
16932 $as_echo "$as_me: failed program was:" >&5
16933 sed 's/^/| /' conftest.$ac_ext >&5
16942 if test $rc -ne 0; then :
16944 { $as_echo "$as_me:$LINENO: result: no" >&5
16945 $as_echo "no" >&6; }
16948 if test "x$enable_linux_builtin" != xyes; then
16950 grep -q -E '[[:space:]]clear_inode[[:space:]]' \
16951 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
16953 if test $rc -ne 0; then
16955 for file in fs/inode.c; do
16956 grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \
16957 "$LINUX/$file" 2>/dev/null
16959 if test $rc -eq 0; then
16964 if test $export -eq 0; then :
16974 if test $rc -ne 0; then :
16976 { $as_echo "$as_me:$LINENO: result: no" >&5
16977 $as_echo "no" >&6; }
16981 { $as_echo "$as_me:$LINENO: result: yes" >&5
16982 $as_echo "yes" >&6; }
16984 cat >>confdefs.h <<\_ACEOF
16985 #define HAVE_CLEAR_INODE 1
16993 { $as_echo "$as_me:$LINENO: checking whether insert_inode_locked() is available" >&5
16994 $as_echo_n "checking whether insert_inode_locked() is available... " >&6; }
16998 cat confdefs.h - <<_ACEOF >conftest.c
17001 cat confdefs.h >>conftest.$ac_ext
17002 cat >>conftest.$ac_ext <<_ACEOF
17003 /* end confdefs.h. */
17006 #include <linux/fs.h>
17012 insert_inode_locked(NULL);
17021 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17022 echo "obj-m := conftest.o" >build/Makefile
17024 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17025 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17027 (eval $ac_try) 2>&5
17029 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17030 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17031 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17032 (eval $ac_try) 2>&5
17034 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17035 (exit $ac_status); }; }; then
17038 $as_echo "$as_me: failed program was:" >&5
17039 sed 's/^/| /' conftest.$ac_ext >&5
17048 if test $rc -ne 0; then :
17050 { $as_echo "$as_me:$LINENO: result: no" >&5
17051 $as_echo "no" >&6; }
17054 if test "x$enable_linux_builtin" != xyes; then
17056 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
17057 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17059 if test $rc -ne 0; then
17061 for file in fs/inode.c; do
17062 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \
17063 "$LINUX/$file" 2>/dev/null
17065 if test $rc -eq 0; then
17070 if test $export -eq 0; then :
17080 if test $rc -ne 0; then :
17082 { $as_echo "$as_me:$LINENO: result: no" >&5
17083 $as_echo "no" >&6; }
17087 { $as_echo "$as_me:$LINENO: result: yes" >&5
17088 $as_echo "yes" >&6; }
17090 cat >>confdefs.h <<\_ACEOF
17091 #define HAVE_INSERT_INODE_LOCKED 1
17099 { $as_echo "$as_me:$LINENO: checking whether d_make_root() is available" >&5
17100 $as_echo_n "checking whether d_make_root() is available... " >&6; }
17104 cat confdefs.h - <<_ACEOF >conftest.c
17107 cat confdefs.h >>conftest.$ac_ext
17108 cat >>conftest.$ac_ext <<_ACEOF
17109 /* end confdefs.h. */
17112 #include <linux/dcache.h>
17127 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17128 echo "obj-m := conftest.o" >build/Makefile
17130 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17131 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17133 (eval $ac_try) 2>&5
17135 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17136 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17137 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17138 (eval $ac_try) 2>&5
17140 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17141 (exit $ac_status); }; }; then
17144 $as_echo "$as_me: failed program was:" >&5
17145 sed 's/^/| /' conftest.$ac_ext >&5
17154 if test $rc -ne 0; then :
17156 { $as_echo "$as_me:$LINENO: result: no" >&5
17157 $as_echo "no" >&6; }
17160 if test "x$enable_linux_builtin" != xyes; then
17162 grep -q -E '[[:space:]]d_make_root[[:space:]]' \
17163 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17165 if test $rc -ne 0; then
17167 for file in fs/dcache.c; do
17168 grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \
17169 "$LINUX/$file" 2>/dev/null
17171 if test $rc -eq 0; then
17176 if test $export -eq 0; then :
17186 if test $rc -ne 0; then :
17188 { $as_echo "$as_me:$LINENO: result: no" >&5
17189 $as_echo "no" >&6; }
17193 { $as_echo "$as_me:$LINENO: result: yes" >&5
17194 $as_echo "yes" >&6; }
17196 cat >>confdefs.h <<\_ACEOF
17197 #define HAVE_D_MAKE_ROOT 1
17205 { $as_echo "$as_me:$LINENO: checking whether d_obtain_alias() is available" >&5
17206 $as_echo_n "checking whether d_obtain_alias() is available... " >&6; }
17210 cat confdefs.h - <<_ACEOF >conftest.c
17213 cat confdefs.h >>conftest.$ac_ext
17214 cat >>conftest.$ac_ext <<_ACEOF
17215 /* end confdefs.h. */
17218 #include <linux/dcache.h>
17224 d_obtain_alias(NULL);
17233 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17234 echo "obj-m := conftest.o" >build/Makefile
17236 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17237 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17238 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17239 (eval $ac_try) 2>&5
17241 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17242 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17243 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17244 (eval $ac_try) 2>&5
17246 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17247 (exit $ac_status); }; }; then
17250 $as_echo "$as_me: failed program was:" >&5
17251 sed 's/^/| /' conftest.$ac_ext >&5
17260 if test $rc -ne 0; then :
17262 { $as_echo "$as_me:$LINENO: result: no" >&5
17263 $as_echo "no" >&6; }
17266 if test "x$enable_linux_builtin" != xyes; then
17268 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
17269 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17271 if test $rc -ne 0; then
17273 for file in fs/dcache.c; do
17274 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \
17275 "$LINUX/$file" 2>/dev/null
17277 if test $rc -eq 0; then
17282 if test $export -eq 0; then :
17292 if test $rc -ne 0; then :
17294 { $as_echo "$as_me:$LINENO: result: no" >&5
17295 $as_echo "no" >&6; }
17299 { $as_echo "$as_me:$LINENO: result: yes" >&5
17300 $as_echo "yes" >&6; }
17302 cat >>confdefs.h <<\_ACEOF
17303 #define HAVE_D_OBTAIN_ALIAS 1
17311 { $as_echo "$as_me:$LINENO: checking whether check_disk_size_change() is available" >&5
17312 $as_echo_n "checking whether check_disk_size_change() is available... " >&6; }
17316 cat confdefs.h - <<_ACEOF >conftest.c
17319 cat confdefs.h >>conftest.$ac_ext
17320 cat >>conftest.$ac_ext <<_ACEOF
17321 /* end confdefs.h. */
17324 #include <linux/fs.h>
17330 check_disk_size_change(NULL, NULL);
17339 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17340 echo "obj-m := conftest.o" >build/Makefile
17342 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17343 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17344 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17345 (eval $ac_try) 2>&5
17347 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17348 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17349 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17350 (eval $ac_try) 2>&5
17352 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17353 (exit $ac_status); }; }; then
17356 $as_echo "$as_me: failed program was:" >&5
17357 sed 's/^/| /' conftest.$ac_ext >&5
17366 if test $rc -ne 0; then :
17368 { $as_echo "$as_me:$LINENO: result: no" >&5
17369 $as_echo "no" >&6; }
17372 if test "x$enable_linux_builtin" != xyes; then
17374 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
17375 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17377 if test $rc -ne 0; then
17379 for file in fs/block_dev.c; do
17380 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" \
17381 "$LINUX/$file" 2>/dev/null
17383 if test $rc -eq 0; then
17388 if test $export -eq 0; then :
17398 if test $rc -ne 0; then :
17400 { $as_echo "$as_me:$LINENO: result: no" >&5
17401 $as_echo "no" >&6; }
17405 { $as_echo "$as_me:$LINENO: result: yes" >&5
17406 $as_echo "yes" >&6; }
17408 cat >>confdefs.h <<\_ACEOF
17409 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
17417 { $as_echo "$as_me:$LINENO: checking whether truncate_setsize() is available" >&5
17418 $as_echo_n "checking whether truncate_setsize() is available... " >&6; }
17422 cat confdefs.h - <<_ACEOF >conftest.c
17425 cat confdefs.h >>conftest.$ac_ext
17426 cat >>conftest.$ac_ext <<_ACEOF
17427 /* end confdefs.h. */
17430 #include <linux/mm.h>
17436 truncate_setsize(NULL, 0);
17445 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17446 echo "obj-m := conftest.o" >build/Makefile
17448 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17449 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17450 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17451 (eval $ac_try) 2>&5
17453 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17454 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17455 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17456 (eval $ac_try) 2>&5
17458 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17459 (exit $ac_status); }; }; then
17462 $as_echo "$as_me: failed program was:" >&5
17463 sed 's/^/| /' conftest.$ac_ext >&5
17472 if test $rc -ne 0; then :
17474 { $as_echo "$as_me:$LINENO: result: no" >&5
17475 $as_echo "no" >&6; }
17478 if test "x$enable_linux_builtin" != xyes; then
17480 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
17481 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17483 if test $rc -ne 0; then
17485 for file in mm/truncate.c; do
17486 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \
17487 "$LINUX/$file" 2>/dev/null
17489 if test $rc -eq 0; then
17494 if test $export -eq 0; then :
17504 if test $rc -ne 0; then :
17506 { $as_echo "$as_me:$LINENO: result: no" >&5
17507 $as_echo "no" >&6; }
17511 { $as_echo "$as_me:$LINENO: result: yes" >&5
17512 $as_echo "yes" >&6; }
17514 cat >>confdefs.h <<\_ACEOF
17515 #define HAVE_TRUNCATE_SETSIZE 1
17524 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
17525 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
17526 tmp_flags="$EXTRA_KCFLAGS"
17527 EXTRA_KCFLAGS="-Werror"
17530 cat confdefs.h - <<_ACEOF >conftest.c
17533 cat confdefs.h >>conftest.$ac_ext
17534 cat >>conftest.$ac_ext <<_ACEOF
17535 /* end confdefs.h. */
17538 #include <linux/security.h>
17544 struct inode *ip __attribute__ ((unused)) = NULL;
17545 struct inode *dip __attribute__ ((unused)) = NULL;
17546 const struct qstr *str __attribute__ ((unused)) = NULL;
17547 char *name __attribute__ ((unused)) = NULL;
17548 void *value __attribute__ ((unused)) = NULL;
17549 size_t len __attribute__ ((unused)) = 0;
17551 security_inode_init_security(ip, dip, str, &name, &value, &len);
17560 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17561 echo "obj-m := conftest.o" >build/Makefile
17563 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17564 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17566 (eval $ac_try) 2>&5
17568 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17569 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17571 (eval $ac_try) 2>&5
17573 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17574 (exit $ac_status); }; }; then
17576 { $as_echo "$as_me:$LINENO: result: yes" >&5
17577 $as_echo "yes" >&6; }
17579 cat >>confdefs.h <<\_ACEOF
17580 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
17585 $as_echo "$as_me: failed program was:" >&5
17586 sed 's/^/| /' conftest.$ac_ext >&5
17588 { $as_echo "$as_me:$LINENO: result: no" >&5
17589 $as_echo "no" >&6; }
17598 EXTRA_KCFLAGS="$tmp_flags"
17601 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants callback" >&5
17602 $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; }
17603 tmp_flags="$EXTRA_KCFLAGS"
17604 EXTRA_KCFLAGS="-Werror"
17607 cat confdefs.h - <<_ACEOF >conftest.c
17610 cat confdefs.h >>conftest.$ac_ext
17611 cat >>conftest.$ac_ext <<_ACEOF
17612 /* end confdefs.h. */
17615 #include <linux/security.h>
17621 struct inode *ip __attribute__ ((unused)) = NULL;
17622 struct inode *dip __attribute__ ((unused)) = NULL;
17623 const struct qstr *str __attribute__ ((unused)) = NULL;
17624 initxattrs func __attribute__ ((unused)) = NULL;
17626 security_inode_init_security(ip, dip, str, func, NULL);
17635 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17636 echo "obj-m := conftest.o" >build/Makefile
17638 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17639 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17640 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17641 (eval $ac_try) 2>&5
17643 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17644 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17645 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17646 (eval $ac_try) 2>&5
17648 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17649 (exit $ac_status); }; }; then
17651 { $as_echo "$as_me:$LINENO: result: yes" >&5
17652 $as_echo "yes" >&6; }
17654 cat >>confdefs.h <<\_ACEOF
17655 #define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1
17660 $as_echo "$as_me: failed program was:" >&5
17661 sed 's/^/| /' conftest.$ac_ext >&5
17663 { $as_echo "$as_me:$LINENO: result: no" >&5
17664 $as_echo "no" >&6; }
17673 EXTRA_KCFLAGS="$tmp_flags"
17675 { $as_echo "$as_me:$LINENO: checking whether mount_nodev() is available" >&5
17676 $as_echo_n "checking whether mount_nodev() is available... " >&6; }
17680 cat confdefs.h - <<_ACEOF >conftest.c
17683 cat confdefs.h >>conftest.$ac_ext
17684 cat >>conftest.$ac_ext <<_ACEOF
17685 /* end confdefs.h. */
17688 #include <linux/fs.h>
17694 mount_nodev(NULL, 0, NULL, NULL);
17703 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17704 echo "obj-m := conftest.o" >build/Makefile
17706 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17707 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17708 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17709 (eval $ac_try) 2>&5
17711 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17712 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17713 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17714 (eval $ac_try) 2>&5
17716 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17717 (exit $ac_status); }; }; then
17720 $as_echo "$as_me: failed program was:" >&5
17721 sed 's/^/| /' conftest.$ac_ext >&5
17730 if test $rc -ne 0; then :
17732 { $as_echo "$as_me:$LINENO: result: no" >&5
17733 $as_echo "no" >&6; }
17736 if test "x$enable_linux_builtin" != xyes; then
17738 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
17739 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17741 if test $rc -ne 0; then
17743 for file in fs/super.c; do
17744 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" \
17745 "$LINUX/$file" 2>/dev/null
17747 if test $rc -eq 0; then
17752 if test $export -eq 0; then :
17762 if test $rc -ne 0; then :
17764 { $as_echo "$as_me:$LINENO: result: no" >&5
17765 $as_echo "no" >&6; }
17769 { $as_echo "$as_me:$LINENO: result: yes" >&5
17770 $as_echo "yes" >&6; }
17772 cat >>confdefs.h <<\_ACEOF
17773 #define HAVE_MOUNT_NODEV 1
17782 { $as_echo "$as_me:$LINENO: checking whether super_block has s_shrink" >&5
17783 $as_echo_n "checking whether super_block has s_shrink... " >&6; }
17786 cat confdefs.h - <<_ACEOF >conftest.c
17789 cat confdefs.h >>conftest.$ac_ext
17790 cat >>conftest.$ac_ext <<_ACEOF
17791 /* end confdefs.h. */
17794 #include <linux/fs.h>
17800 int (*shrink)(struct shrinker *, struct shrink_control *sc)
17801 __attribute__ ((unused)) = NULL;
17802 struct super_block sb __attribute__ ((unused)) = {
17803 .s_shrink.shrink = shrink,
17804 .s_shrink.seeks = DEFAULT_SEEKS,
17805 .s_shrink.batch = 0,
17815 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17816 echo "obj-m := conftest.o" >build/Makefile
17818 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17819 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17821 (eval $ac_try) 2>&5
17823 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17824 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17825 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17826 (eval $ac_try) 2>&5
17828 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17829 (exit $ac_status); }; }; then
17831 { $as_echo "$as_me:$LINENO: result: yes" >&5
17832 $as_echo "yes" >&6; }
17834 cat >>confdefs.h <<\_ACEOF
17835 #define HAVE_SHRINK 1
17841 $as_echo "$as_me: failed program was:" >&5
17842 sed 's/^/| /' conftest.$ac_ext >&5
17844 { $as_echo "$as_me:$LINENO: result: no" >&5
17845 $as_echo "no" >&6; }
17856 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
17857 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
17860 cat confdefs.h - <<_ACEOF >conftest.c
17863 cat confdefs.h >>conftest.$ac_ext
17864 cat >>conftest.$ac_ext <<_ACEOF
17865 /* end confdefs.h. */
17868 #include <linux/fs.h>
17874 struct super_block sb __attribute__ ((unused));
17884 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17885 echo "obj-m := conftest.o" >build/Makefile
17887 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17888 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17889 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17890 (eval $ac_try) 2>&5
17892 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17893 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17895 (eval $ac_try) 2>&5
17897 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17898 (exit $ac_status); }; }; then
17900 { $as_echo "$as_me:$LINENO: result: yes" >&5
17901 $as_echo "yes" >&6; }
17903 cat >>confdefs.h <<\_ACEOF
17909 $as_echo "$as_me: failed program was:" >&5
17910 sed 's/^/| /' conftest.$ac_ext >&5
17912 { $as_echo "$as_me:$LINENO: result: no" >&5
17913 $as_echo "no" >&6; }
17923 { $as_echo "$as_me:$LINENO: checking whether bdi_setup_and_register() is available" >&5
17924 $as_echo_n "checking whether bdi_setup_and_register() is available... " >&6; }
17928 cat confdefs.h - <<_ACEOF >conftest.c
17931 cat confdefs.h >>conftest.$ac_ext
17932 cat >>conftest.$ac_ext <<_ACEOF
17933 /* end confdefs.h. */
17936 #include <linux/backing-dev.h>
17942 bdi_setup_and_register(NULL, NULL, 0);
17951 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
17952 echo "obj-m := conftest.o" >build/Makefile
17954 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
17955 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
17956 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17957 (eval $ac_try) 2>&5
17959 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17960 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
17961 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17962 (eval $ac_try) 2>&5
17964 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
17965 (exit $ac_status); }; }; then
17968 $as_echo "$as_me: failed program was:" >&5
17969 sed 's/^/| /' conftest.$ac_ext >&5
17978 if test $rc -ne 0; then :
17980 { $as_echo "$as_me:$LINENO: result: no" >&5
17981 $as_echo "no" >&6; }
17984 if test "x$enable_linux_builtin" != xyes; then
17986 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
17987 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
17989 if test $rc -ne 0; then
17991 for file in mm/backing-dev.c; do
17992 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \
17993 "$LINUX/$file" 2>/dev/null
17995 if test $rc -eq 0; then
18000 if test $export -eq 0; then :
18010 if test $rc -ne 0; then :
18012 { $as_echo "$as_me:$LINENO: result: no" >&5
18013 $as_echo "no" >&6; }
18017 { $as_echo "$as_me:$LINENO: result: yes" >&5
18018 $as_echo "yes" >&6; }
18020 cat >>confdefs.h <<\_ACEOF
18021 #define HAVE_BDI_SETUP_AND_REGISTER 1
18030 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
18031 $as_echo_n "checking whether set_nlink() is available... " >&6; }
18034 cat confdefs.h - <<_ACEOF >conftest.c
18037 cat confdefs.h >>conftest.$ac_ext
18038 cat >>conftest.$ac_ext <<_ACEOF
18039 /* end confdefs.h. */
18042 #include <linux/fs.h>
18049 unsigned int link = 0;
18050 (void) set_nlink(&node, link);
18059 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
18060 echo "obj-m := conftest.o" >build/Makefile
18062 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
18063 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
18064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18065 (eval $ac_try) 2>&5
18067 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18068 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
18069 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18070 (eval $ac_try) 2>&5
18072 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18073 (exit $ac_status); }; }; then
18075 { $as_echo "$as_me:$LINENO: result: yes" >&5
18076 $as_echo "yes" >&6; }
18078 cat >>confdefs.h <<\_ACEOF
18079 #define HAVE_SET_NLINK 1
18084 $as_echo "$as_me: failed program was:" >&5
18085 sed 's/^/| /' conftest.$ac_ext >&5
18087 { $as_echo "$as_me:$LINENO: result: no" >&5
18088 $as_echo "no" >&6; }
18099 if test "$LINUX_OBJ" != "$LINUX"; then
18101 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
18108 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
18109 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
18110 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
18117 # Check whether --with-udevdir was given.
18118 if test "${with_udevdir+set}" = set; then
18119 withval=$with_udevdir; udevdir=$withval
18121 udevdir='${exec_prefix}/lib/udev'
18126 # Check whether --with-udevruledir was given.
18127 if test "${with_udevruledir+set}" = set; then
18128 withval=$with_udevruledir; udevruledir=$withval
18130 udevruledir='${udevdir}/rules.d'
18138 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
18139 $as_echo_n "checking for target asm dir... " >&6; }
18140 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
18142 case $TARGET_ARCH in
18144 TARGET_ASM_DIR=asm-${TARGET_ARCH}
18147 TARGET_ASM_DIR=asm-generic
18152 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
18153 $as_echo "$TARGET_ASM_DIR" >&6; }
18156 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
18157 $as_echo_n "checking for ioctl()... " >&6; }
18158 cat >conftest.$ac_ext <<_ACEOF
18161 cat confdefs.h >>conftest.$ac_ext
18162 cat >>conftest.$ac_ext <<_ACEOF
18163 /* end confdefs.h. */
18164 #include <unistd.h>
18167 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
18168 $EGREP "ioctl" >/dev/null 2>&1; then
18175 cat >conftest.$ac_ext <<_ACEOF
18178 cat confdefs.h >>conftest.$ac_ext
18179 cat >>conftest.$ac_ext <<_ACEOF
18180 /* end confdefs.h. */
18181 #include <sys/ioctl.h>
18184 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
18185 $EGREP "ioctl" >/dev/null 2>&1; then
18192 cat >conftest.$ac_ext <<_ACEOF
18195 cat confdefs.h >>conftest.$ac_ext
18196 cat >>conftest.$ac_ext <<_ACEOF
18197 /* end confdefs.h. */
18198 #include <stropts.h>
18201 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
18202 $EGREP "ioctl" >/dev/null 2>&1; then
18210 if test $is_unistd = yes; then
18213 cat >>confdefs.h <<\_ACEOF
18214 #define HAVE_IOCTL_IN_UNISTD_H 1
18219 if test $is_sys_ioctl = yes; then
18222 cat >>confdefs.h <<\_ACEOF
18223 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
18226 elif test $is_stropts = yes; then
18228 cat >>confdefs.h <<\_ACEOF
18229 #define HAVE_IOCTL_IN_STROPTS_H 1
18237 if test $result = no; then
18238 { $as_echo "$as_me:$LINENO: result: no" >&5
18239 $as_echo "no" >&6; }
18240 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
18241 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
18242 { (exit 1); exit 1; }; }
18244 { $as_echo "$as_me:$LINENO: result: yes" >&5
18245 $as_echo "yes" >&6; }
18251 if test "${ac_cv_header_zlib_h+set}" = set; then
18252 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
18253 $as_echo_n "checking for zlib.h... " >&6; }
18254 if test "${ac_cv_header_zlib_h+set}" = set; then
18255 $as_echo_n "(cached) " >&6
18257 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
18258 $as_echo "$ac_cv_header_zlib_h" >&6; }
18260 # Is the header compilable?
18261 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
18262 $as_echo_n "checking zlib.h usability... " >&6; }
18263 cat >conftest.$ac_ext <<_ACEOF
18266 cat confdefs.h >>conftest.$ac_ext
18267 cat >>conftest.$ac_ext <<_ACEOF
18268 /* end confdefs.h. */
18269 $ac_includes_default
18272 rm -f conftest.$ac_objext
18273 if { (ac_try="$ac_compile"
18274 case "(($ac_try" in
18275 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18276 *) ac_try_echo=$ac_try;;
18278 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18279 $as_echo "$ac_try_echo") >&5
18280 (eval "$ac_compile") 2>conftest.er1
18282 grep -v '^ *+' conftest.er1 >conftest.err
18284 cat conftest.err >&5
18285 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18286 (exit $ac_status); } && {
18287 test -z "$ac_c_werror_flag" ||
18288 test ! -s conftest.err
18289 } && test -s conftest.$ac_objext; then
18290 ac_header_compiler=yes
18292 $as_echo "$as_me: failed program was:" >&5
18293 sed 's/^/| /' conftest.$ac_ext >&5
18295 ac_header_compiler=no
18298 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18299 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
18300 $as_echo "$ac_header_compiler" >&6; }
18302 # Is the header present?
18303 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
18304 $as_echo_n "checking zlib.h presence... " >&6; }
18305 cat >conftest.$ac_ext <<_ACEOF
18308 cat confdefs.h >>conftest.$ac_ext
18309 cat >>conftest.$ac_ext <<_ACEOF
18310 /* end confdefs.h. */
18313 if { (ac_try="$ac_cpp conftest.$ac_ext"
18314 case "(($ac_try" in
18315 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18316 *) ac_try_echo=$ac_try;;
18318 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18319 $as_echo "$ac_try_echo") >&5
18320 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
18322 grep -v '^ *+' conftest.er1 >conftest.err
18324 cat conftest.err >&5
18325 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18326 (exit $ac_status); } >/dev/null && {
18327 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
18328 test ! -s conftest.err
18330 ac_header_preproc=yes
18332 $as_echo "$as_me: failed program was:" >&5
18333 sed 's/^/| /' conftest.$ac_ext >&5
18335 ac_header_preproc=no
18338 rm -f conftest.err conftest.$ac_ext
18339 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
18340 $as_echo "$ac_header_preproc" >&6; }
18342 # So? What about this header?
18343 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
18345 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
18346 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
18347 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
18348 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
18349 ac_header_preproc=yes
18352 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
18353 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
18354 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
18355 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
18356 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
18357 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
18358 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
18359 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
18360 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
18361 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
18362 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
18363 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
18367 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
18368 $as_echo_n "checking for zlib.h... " >&6; }
18369 if test "${ac_cv_header_zlib_h+set}" = set; then
18370 $as_echo_n "(cached) " >&6
18372 ac_cv_header_zlib_h=$ac_header_preproc
18374 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
18375 $as_echo "$ac_cv_header_zlib_h" >&6; }
18378 if test "x$ac_cv_header_zlib_h" = x""yes; then
18381 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18383 { { $as_echo "$as_me:$LINENO: error:
18384 *** zlib.h missing, zlib-devel package required
18385 See \`config.log' for more details." >&5
18386 $as_echo "$as_me: error:
18387 *** zlib.h missing, zlib-devel package required
18388 See \`config.log' for more details." >&2;}
18389 { (exit 1); exit 1; }; }; }
18395 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
18396 $as_echo_n "checking for compress2 in -lz... " >&6; }
18397 if test "${ac_cv_lib_z_compress2+set}" = set; then
18398 $as_echo_n "(cached) " >&6
18400 ac_check_lib_save_LIBS=$LIBS
18402 cat >conftest.$ac_ext <<_ACEOF
18405 cat confdefs.h >>conftest.$ac_ext
18406 cat >>conftest.$ac_ext <<_ACEOF
18407 /* end confdefs.h. */
18409 /* Override any GCC internal prototype to avoid an error.
18410 Use char because int might match the return type of a GCC
18411 builtin and then its argument prototype would still apply. */
18419 return compress2 ();
18424 rm -f conftest.$ac_objext conftest$ac_exeext
18425 if { (ac_try="$ac_link"
18426 case "(($ac_try" in
18427 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18428 *) ac_try_echo=$ac_try;;
18430 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18431 $as_echo "$ac_try_echo") >&5
18432 (eval "$ac_link") 2>conftest.er1
18434 grep -v '^ *+' conftest.er1 >conftest.err
18436 cat conftest.err >&5
18437 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18438 (exit $ac_status); } && {
18439 test -z "$ac_c_werror_flag" ||
18440 test ! -s conftest.err
18441 } && test -s conftest$ac_exeext && {
18442 test "$cross_compiling" = yes ||
18443 $as_test_x conftest$ac_exeext
18445 ac_cv_lib_z_compress2=yes
18447 $as_echo "$as_me: failed program was:" >&5
18448 sed 's/^/| /' conftest.$ac_ext >&5
18450 ac_cv_lib_z_compress2=no
18453 rm -rf conftest.dSYM
18454 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
18455 conftest$ac_exeext conftest.$ac_ext
18456 LIBS=$ac_check_lib_save_LIBS
18458 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
18459 $as_echo "$ac_cv_lib_z_compress2" >&6; }
18460 if test "x$ac_cv_lib_z_compress2" = x""yes; then
18461 cat >>confdefs.h <<_ACEOF
18462 #define HAVE_LIBZ 1
18468 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18469 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18470 { { $as_echo "$as_me:$LINENO: error:
18471 *** compress2() missing, zlib-devel package required
18472 See \`config.log' for more details." >&5
18473 $as_echo "$as_me: error:
18474 *** compress2() missing, zlib-devel package required
18475 See \`config.log' for more details." >&2;}
18476 { (exit 1); exit 1; }; }; }
18481 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
18482 $as_echo_n "checking for uncompress in -lz... " >&6; }
18483 if test "${ac_cv_lib_z_uncompress+set}" = set; then
18484 $as_echo_n "(cached) " >&6
18486 ac_check_lib_save_LIBS=$LIBS
18488 cat >conftest.$ac_ext <<_ACEOF
18491 cat confdefs.h >>conftest.$ac_ext
18492 cat >>conftest.$ac_ext <<_ACEOF
18493 /* end confdefs.h. */
18495 /* Override any GCC internal prototype to avoid an error.
18496 Use char because int might match the return type of a GCC
18497 builtin and then its argument prototype would still apply. */
18501 char uncompress ();
18505 return uncompress ();
18510 rm -f conftest.$ac_objext conftest$ac_exeext
18511 if { (ac_try="$ac_link"
18512 case "(($ac_try" in
18513 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18514 *) ac_try_echo=$ac_try;;
18516 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18517 $as_echo "$ac_try_echo") >&5
18518 (eval "$ac_link") 2>conftest.er1
18520 grep -v '^ *+' conftest.er1 >conftest.err
18522 cat conftest.err >&5
18523 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18524 (exit $ac_status); } && {
18525 test -z "$ac_c_werror_flag" ||
18526 test ! -s conftest.err
18527 } && test -s conftest$ac_exeext && {
18528 test "$cross_compiling" = yes ||
18529 $as_test_x conftest$ac_exeext
18531 ac_cv_lib_z_uncompress=yes
18533 $as_echo "$as_me: failed program was:" >&5
18534 sed 's/^/| /' conftest.$ac_ext >&5
18536 ac_cv_lib_z_uncompress=no
18539 rm -rf conftest.dSYM
18540 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
18541 conftest$ac_exeext conftest.$ac_ext
18542 LIBS=$ac_check_lib_save_LIBS
18544 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
18545 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
18546 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
18547 cat >>confdefs.h <<_ACEOF
18548 #define HAVE_LIBZ 1
18554 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18555 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18556 { { $as_echo "$as_me:$LINENO: error:
18557 *** uncompress() missing, zlib-devel package required
18558 See \`config.log' for more details." >&5
18559 $as_echo "$as_me: error:
18560 *** uncompress() missing, zlib-devel package required
18561 See \`config.log' for more details." >&2;}
18562 { (exit 1); exit 1; }; }; }
18567 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
18568 $as_echo_n "checking for crc32 in -lz... " >&6; }
18569 if test "${ac_cv_lib_z_crc32+set}" = set; then
18570 $as_echo_n "(cached) " >&6
18572 ac_check_lib_save_LIBS=$LIBS
18574 cat >conftest.$ac_ext <<_ACEOF
18577 cat confdefs.h >>conftest.$ac_ext
18578 cat >>conftest.$ac_ext <<_ACEOF
18579 /* end confdefs.h. */
18581 /* Override any GCC internal prototype to avoid an error.
18582 Use char because int might match the return type of a GCC
18583 builtin and then its argument prototype would still apply. */
18596 rm -f conftest.$ac_objext conftest$ac_exeext
18597 if { (ac_try="$ac_link"
18598 case "(($ac_try" in
18599 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18600 *) ac_try_echo=$ac_try;;
18602 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18603 $as_echo "$ac_try_echo") >&5
18604 (eval "$ac_link") 2>conftest.er1
18606 grep -v '^ *+' conftest.er1 >conftest.err
18608 cat conftest.err >&5
18609 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18610 (exit $ac_status); } && {
18611 test -z "$ac_c_werror_flag" ||
18612 test ! -s conftest.err
18613 } && test -s conftest$ac_exeext && {
18614 test "$cross_compiling" = yes ||
18615 $as_test_x conftest$ac_exeext
18617 ac_cv_lib_z_crc32=yes
18619 $as_echo "$as_me: failed program was:" >&5
18620 sed 's/^/| /' conftest.$ac_ext >&5
18622 ac_cv_lib_z_crc32=no
18625 rm -rf conftest.dSYM
18626 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
18627 conftest$ac_exeext conftest.$ac_ext
18628 LIBS=$ac_check_lib_save_LIBS
18630 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
18631 $as_echo "$ac_cv_lib_z_crc32" >&6; }
18632 if test "x$ac_cv_lib_z_crc32" = x""yes; then
18633 cat >>confdefs.h <<_ACEOF
18634 #define HAVE_LIBZ 1
18640 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18641 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18642 { { $as_echo "$as_me:$LINENO: error:
18643 *** crc32() missing, zlib-devel package required
18644 See \`config.log' for more details." >&5
18645 $as_echo "$as_me: error:
18646 *** crc32() missing, zlib-devel package required
18647 See \`config.log' for more details." >&2;}
18648 { (exit 1); exit 1; }; }; }
18655 cat >>confdefs.h <<\_ACEOF
18656 #define HAVE_ZLIB 1
18663 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
18664 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
18665 $as_echo_n "checking for uuid/uuid.h... " >&6; }
18666 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
18667 $as_echo_n "(cached) " >&6
18669 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
18670 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
18672 # Is the header compilable?
18673 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
18674 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
18675 cat >conftest.$ac_ext <<_ACEOF
18678 cat confdefs.h >>conftest.$ac_ext
18679 cat >>conftest.$ac_ext <<_ACEOF
18680 /* end confdefs.h. */
18681 $ac_includes_default
18682 #include <uuid/uuid.h>
18684 rm -f conftest.$ac_objext
18685 if { (ac_try="$ac_compile"
18686 case "(($ac_try" in
18687 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18688 *) ac_try_echo=$ac_try;;
18690 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18691 $as_echo "$ac_try_echo") >&5
18692 (eval "$ac_compile") 2>conftest.er1
18694 grep -v '^ *+' conftest.er1 >conftest.err
18696 cat conftest.err >&5
18697 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18698 (exit $ac_status); } && {
18699 test -z "$ac_c_werror_flag" ||
18700 test ! -s conftest.err
18701 } && test -s conftest.$ac_objext; then
18702 ac_header_compiler=yes
18704 $as_echo "$as_me: failed program was:" >&5
18705 sed 's/^/| /' conftest.$ac_ext >&5
18707 ac_header_compiler=no
18710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18711 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
18712 $as_echo "$ac_header_compiler" >&6; }
18714 # Is the header present?
18715 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
18716 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
18717 cat >conftest.$ac_ext <<_ACEOF
18720 cat confdefs.h >>conftest.$ac_ext
18721 cat >>conftest.$ac_ext <<_ACEOF
18722 /* end confdefs.h. */
18723 #include <uuid/uuid.h>
18725 if { (ac_try="$ac_cpp conftest.$ac_ext"
18726 case "(($ac_try" in
18727 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18728 *) ac_try_echo=$ac_try;;
18730 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18731 $as_echo "$ac_try_echo") >&5
18732 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
18734 grep -v '^ *+' conftest.er1 >conftest.err
18736 cat conftest.err >&5
18737 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18738 (exit $ac_status); } >/dev/null && {
18739 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
18740 test ! -s conftest.err
18742 ac_header_preproc=yes
18744 $as_echo "$as_me: failed program was:" >&5
18745 sed 's/^/| /' conftest.$ac_ext >&5
18747 ac_header_preproc=no
18750 rm -f conftest.err conftest.$ac_ext
18751 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
18752 $as_echo "$ac_header_preproc" >&6; }
18754 # So? What about this header?
18755 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
18757 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
18758 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
18759 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
18760 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
18761 ac_header_preproc=yes
18764 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
18765 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
18766 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
18767 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
18768 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
18769 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
18770 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
18771 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
18772 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
18773 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
18774 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
18775 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
18779 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
18780 $as_echo_n "checking for uuid/uuid.h... " >&6; }
18781 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
18782 $as_echo_n "(cached) " >&6
18784 ac_cv_header_uuid_uuid_h=$ac_header_preproc
18786 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
18787 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
18790 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
18793 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18794 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18795 { { $as_echo "$as_me:$LINENO: error:
18796 *** uuid/uuid.h missing, libuuid-devel package required
18797 See \`config.log' for more details." >&5
18798 $as_echo "$as_me: error:
18799 *** uuid/uuid.h missing, libuuid-devel package required
18800 See \`config.log' for more details." >&2;}
18801 { (exit 1); exit 1; }; }; }
18807 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
18808 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
18809 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
18810 $as_echo_n "(cached) " >&6
18812 ac_check_lib_save_LIBS=$LIBS
18813 LIBS="-luuid $LIBS"
18814 cat >conftest.$ac_ext <<_ACEOF
18817 cat confdefs.h >>conftest.$ac_ext
18818 cat >>conftest.$ac_ext <<_ACEOF
18819 /* end confdefs.h. */
18821 /* Override any GCC internal prototype to avoid an error.
18822 Use char because int might match the return type of a GCC
18823 builtin and then its argument prototype would still apply. */
18827 char uuid_generate ();
18831 return uuid_generate ();
18836 rm -f conftest.$ac_objext conftest$ac_exeext
18837 if { (ac_try="$ac_link"
18838 case "(($ac_try" in
18839 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18840 *) ac_try_echo=$ac_try;;
18842 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18843 $as_echo "$ac_try_echo") >&5
18844 (eval "$ac_link") 2>conftest.er1
18846 grep -v '^ *+' conftest.er1 >conftest.err
18848 cat conftest.err >&5
18849 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18850 (exit $ac_status); } && {
18851 test -z "$ac_c_werror_flag" ||
18852 test ! -s conftest.err
18853 } && test -s conftest$ac_exeext && {
18854 test "$cross_compiling" = yes ||
18855 $as_test_x conftest$ac_exeext
18857 ac_cv_lib_uuid_uuid_generate=yes
18859 $as_echo "$as_me: failed program was:" >&5
18860 sed 's/^/| /' conftest.$ac_ext >&5
18862 ac_cv_lib_uuid_uuid_generate=no
18865 rm -rf conftest.dSYM
18866 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
18867 conftest$ac_exeext conftest.$ac_ext
18868 LIBS=$ac_check_lib_save_LIBS
18870 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
18871 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
18872 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
18873 cat >>confdefs.h <<_ACEOF
18874 #define HAVE_LIBUUID 1
18877 LIBS="-luuid $LIBS"
18880 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18881 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18882 { { $as_echo "$as_me:$LINENO: error:
18883 *** uuid_generate() missing, libuuid-devel package required
18884 See \`config.log' for more details." >&5
18885 $as_echo "$as_me: error:
18886 *** uuid_generate() missing, libuuid-devel package required
18887 See \`config.log' for more details." >&2;}
18888 { (exit 1); exit 1; }; }; }
18893 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
18894 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
18895 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
18896 $as_echo_n "(cached) " >&6
18898 ac_check_lib_save_LIBS=$LIBS
18899 LIBS="-luuid $LIBS"
18900 cat >conftest.$ac_ext <<_ACEOF
18903 cat confdefs.h >>conftest.$ac_ext
18904 cat >>conftest.$ac_ext <<_ACEOF
18905 /* end confdefs.h. */
18907 /* Override any GCC internal prototype to avoid an error.
18908 Use char because int might match the return type of a GCC
18909 builtin and then its argument prototype would still apply. */
18913 char uuid_is_null ();
18917 return uuid_is_null ();
18922 rm -f conftest.$ac_objext conftest$ac_exeext
18923 if { (ac_try="$ac_link"
18924 case "(($ac_try" in
18925 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
18926 *) ac_try_echo=$ac_try;;
18928 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
18929 $as_echo "$ac_try_echo") >&5
18930 (eval "$ac_link") 2>conftest.er1
18932 grep -v '^ *+' conftest.er1 >conftest.err
18934 cat conftest.err >&5
18935 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
18936 (exit $ac_status); } && {
18937 test -z "$ac_c_werror_flag" ||
18938 test ! -s conftest.err
18939 } && test -s conftest$ac_exeext && {
18940 test "$cross_compiling" = yes ||
18941 $as_test_x conftest$ac_exeext
18943 ac_cv_lib_uuid_uuid_is_null=yes
18945 $as_echo "$as_me: failed program was:" >&5
18946 sed 's/^/| /' conftest.$ac_ext >&5
18948 ac_cv_lib_uuid_uuid_is_null=no
18951 rm -rf conftest.dSYM
18952 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
18953 conftest$ac_exeext conftest.$ac_ext
18954 LIBS=$ac_check_lib_save_LIBS
18956 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
18957 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
18958 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
18959 cat >>confdefs.h <<_ACEOF
18960 #define HAVE_LIBUUID 1
18963 LIBS="-luuid $LIBS"
18966 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
18967 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
18968 { { $as_echo "$as_me:$LINENO: error:
18969 *** uuid_is_null() missing, libuuid-devel package required
18970 See \`config.log' for more details." >&5
18971 $as_echo "$as_me: error:
18972 *** uuid_is_null() missing, libuuid-devel package required
18973 See \`config.log' for more details." >&2;}
18974 { (exit 1); exit 1; }; }; }
18981 cat >>confdefs.h <<\_ACEOF
18982 #define HAVE_LIBUUID 1
18988 # Check whether --with-blkid was given.
18989 if test "${with_blkid+set}" = set; then
18990 withval=$with_blkid;
18997 if test "x$with_blkid" != xno; then
18999 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
19000 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
19001 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
19002 $as_echo_n "(cached) " >&6
19004 ac_check_lib_save_LIBS=$LIBS
19005 LIBS="-lblkid $LIBS"
19006 cat >conftest.$ac_ext <<_ACEOF
19009 cat confdefs.h >>conftest.$ac_ext
19010 cat >>conftest.$ac_ext <<_ACEOF
19011 /* end confdefs.h. */
19013 /* Override any GCC internal prototype to avoid an error.
19014 Use char because int might match the return type of a GCC
19015 builtin and then its argument prototype would still apply. */
19019 char blkid_get_cache ();
19023 return blkid_get_cache ();
19028 rm -f conftest.$ac_objext conftest$ac_exeext
19029 if { (ac_try="$ac_link"
19030 case "(($ac_try" in
19031 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19032 *) ac_try_echo=$ac_try;;
19034 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19035 $as_echo "$ac_try_echo") >&5
19036 (eval "$ac_link") 2>conftest.er1
19038 grep -v '^ *+' conftest.er1 >conftest.err
19040 cat conftest.err >&5
19041 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19042 (exit $ac_status); } && {
19043 test -z "$ac_c_werror_flag" ||
19044 test ! -s conftest.err
19045 } && test -s conftest$ac_exeext && {
19046 test "$cross_compiling" = yes ||
19047 $as_test_x conftest$ac_exeext
19049 ac_cv_lib_blkid_blkid_get_cache=yes
19051 $as_echo "$as_me: failed program was:" >&5
19052 sed 's/^/| /' conftest.$ac_ext >&5
19054 ac_cv_lib_blkid_blkid_get_cache=no
19057 rm -rf conftest.dSYM
19058 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
19059 conftest$ac_exeext conftest.$ac_ext
19060 LIBS=$ac_check_lib_save_LIBS
19062 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
19063 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
19064 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
19066 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
19067 $as_echo_n "checking for blkid zfs support... " >&6; }
19070 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
19071 >/dev/null 2>/dev/null
19072 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
19073 dd of=$ZFS_DEV bs=1k count=8 \
19074 seek=132 conv=notrunc &>/dev/null \
19075 >/dev/null 2>/dev/null
19077 saved_LDFLAGS="$LDFLAGS"
19080 if test "$cross_compiling" = yes; then
19081 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
19082 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19083 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
19084 See \`config.log' for more details." >&5
19085 $as_echo "$as_me: error: cannot run test program while cross compiling
19086 See \`config.log' for more details." >&2;}
19087 { (exit 1); exit 1; }; }; }
19089 cat >conftest.$ac_ext <<_ACEOF
19092 cat confdefs.h >>conftest.$ac_ext
19093 cat >>conftest.$ac_ext <<_ACEOF
19094 /* end confdefs.h. */
19097 #include <blkid/blkid.h>
19106 if (blkid_get_cache(&cache, NULL) < 0)
19109 value = blkid_get_tag_value(cache, "TYPE",
19112 blkid_put_cache(cache);
19116 if (strcmp(value, "zfs")) {
19118 blkid_put_cache(cache);
19123 blkid_put_cache(cache);
19129 rm -f conftest$ac_exeext
19130 if { (ac_try="$ac_link"
19131 case "(($ac_try" in
19132 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19133 *) ac_try_echo=$ac_try;;
19135 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19136 $as_echo "$ac_try_echo") >&5
19137 (eval "$ac_link") 2>&5
19139 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19140 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19141 { (case "(($ac_try" in
19142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19143 *) ac_try_echo=$ac_try;;
19145 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19146 $as_echo "$ac_try_echo") >&5
19147 (eval "$ac_try") 2>&5
19149 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19150 (exit $ac_status); }; }; then
19153 { $as_echo "$as_me:$LINENO: result: yes" >&5
19154 $as_echo "yes" >&6; }
19158 cat >>confdefs.h <<\_ACEOF
19159 #define HAVE_LIBBLKID 1
19164 $as_echo "$as_me: program exited with status $ac_status" >&5
19165 $as_echo "$as_me: failed program was:" >&5
19166 sed 's/^/| /' conftest.$ac_ext >&5
19168 ( exit $ac_status )
19171 { $as_echo "$as_me:$LINENO: result: no" >&5
19172 $as_echo "no" >&6; }
19173 if test "x$with_blkid" != xcheck; then
19174 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
19175 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19176 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
19177 See \`config.log' for more details." >&5
19178 $as_echo "$as_me: error: --with-blkid given but unavailable
19179 See \`config.log' for more details." >&2;}
19180 { (exit 1); exit 1; }; }; }
19185 rm -rf conftest.dSYM
19186 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19191 LDFLAGS="$saved_LDFLAGS"
19195 if test "x$with_blkid" != xcheck; then
19196 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
19197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19198 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
19199 See \`config.log' for more details." >&5
19200 $as_echo "$as_me: error: --with-blkid given but unavailable
19201 See \`config.log' for more details." >&2;}
19202 { (exit 1); exit 1; }; }; }
19215 # Check whether --with-selinux was given.
19216 if test "${with_selinux+set}" = set; then
19217 withval=$with_selinux;
19224 if test "x$with_selinux" != xno; then
19226 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
19227 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
19228 $as_echo_n "checking for selinux/selinux.h... " >&6; }
19229 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
19230 $as_echo_n "(cached) " >&6
19232 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
19233 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
19235 # Is the header compilable?
19236 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
19237 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
19238 cat >conftest.$ac_ext <<_ACEOF
19241 cat confdefs.h >>conftest.$ac_ext
19242 cat >>conftest.$ac_ext <<_ACEOF
19243 /* end confdefs.h. */
19244 $ac_includes_default
19245 #include <selinux/selinux.h>
19247 rm -f conftest.$ac_objext
19248 if { (ac_try="$ac_compile"
19249 case "(($ac_try" in
19250 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19251 *) ac_try_echo=$ac_try;;
19253 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19254 $as_echo "$ac_try_echo") >&5
19255 (eval "$ac_compile") 2>conftest.er1
19257 grep -v '^ *+' conftest.er1 >conftest.err
19259 cat conftest.err >&5
19260 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19261 (exit $ac_status); } && {
19262 test -z "$ac_c_werror_flag" ||
19263 test ! -s conftest.err
19264 } && test -s conftest.$ac_objext; then
19265 ac_header_compiler=yes
19267 $as_echo "$as_me: failed program was:" >&5
19268 sed 's/^/| /' conftest.$ac_ext >&5
19270 ac_header_compiler=no
19273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19274 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
19275 $as_echo "$ac_header_compiler" >&6; }
19277 # Is the header present?
19278 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
19279 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
19280 cat >conftest.$ac_ext <<_ACEOF
19283 cat confdefs.h >>conftest.$ac_ext
19284 cat >>conftest.$ac_ext <<_ACEOF
19285 /* end confdefs.h. */
19286 #include <selinux/selinux.h>
19288 if { (ac_try="$ac_cpp conftest.$ac_ext"
19289 case "(($ac_try" in
19290 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19291 *) ac_try_echo=$ac_try;;
19293 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19294 $as_echo "$ac_try_echo") >&5
19295 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
19297 grep -v '^ *+' conftest.er1 >conftest.err
19299 cat conftest.err >&5
19300 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19301 (exit $ac_status); } >/dev/null && {
19302 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
19303 test ! -s conftest.err
19305 ac_header_preproc=yes
19307 $as_echo "$as_me: failed program was:" >&5
19308 sed 's/^/| /' conftest.$ac_ext >&5
19310 ac_header_preproc=no
19313 rm -f conftest.err conftest.$ac_ext
19314 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
19315 $as_echo "$ac_header_preproc" >&6; }
19317 # So? What about this header?
19318 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
19320 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
19321 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
19322 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
19323 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
19324 ac_header_preproc=yes
19327 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
19328 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
19329 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
19330 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
19331 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
19332 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
19333 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
19334 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
19335 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
19336 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
19337 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
19338 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
19342 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
19343 $as_echo_n "checking for selinux/selinux.h... " >&6; }
19344 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
19345 $as_echo_n "(cached) " >&6
19347 ac_cv_header_selinux_selinux_h=$ac_header_preproc
19349 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
19350 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
19353 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
19355 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
19356 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
19357 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
19358 $as_echo_n "(cached) " >&6
19360 ac_check_lib_save_LIBS=$LIBS
19361 LIBS="-lselinux $LIBS"
19362 cat >conftest.$ac_ext <<_ACEOF
19365 cat confdefs.h >>conftest.$ac_ext
19366 cat >>conftest.$ac_ext <<_ACEOF
19367 /* end confdefs.h. */
19369 /* Override any GCC internal prototype to avoid an error.
19370 Use char because int might match the return type of a GCC
19371 builtin and then its argument prototype would still apply. */
19375 char is_selinux_enabled ();
19379 return is_selinux_enabled ();
19384 rm -f conftest.$ac_objext conftest$ac_exeext
19385 if { (ac_try="$ac_link"
19386 case "(($ac_try" in
19387 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19388 *) ac_try_echo=$ac_try;;
19390 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19391 $as_echo "$ac_try_echo") >&5
19392 (eval "$ac_link") 2>conftest.er1
19394 grep -v '^ *+' conftest.er1 >conftest.err
19396 cat conftest.err >&5
19397 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19398 (exit $ac_status); } && {
19399 test -z "$ac_c_werror_flag" ||
19400 test ! -s conftest.err
19401 } && test -s conftest$ac_exeext && {
19402 test "$cross_compiling" = yes ||
19403 $as_test_x conftest$ac_exeext
19405 ac_cv_lib_selinux_is_selinux_enabled=yes
19407 $as_echo "$as_me: failed program was:" >&5
19408 sed 's/^/| /' conftest.$ac_ext >&5
19410 ac_cv_lib_selinux_is_selinux_enabled=no
19413 rm -rf conftest.dSYM
19414 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
19415 conftest$ac_exeext conftest.$ac_ext
19416 LIBS=$ac_check_lib_save_LIBS
19418 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
19419 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
19420 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
19422 LIBSELINUX="-lselinux"
19425 cat >>confdefs.h <<\_ACEOF
19426 #define HAVE_LIBSELINUX 1
19432 if test "x$with_selinux" != xcheck; then
19433 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
19434 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19435 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
19436 See \`config.log' for more details." >&5
19437 $as_echo "$as_me: error: --with-selinux given but unavailable
19438 See \`config.log' for more details." >&2;}
19439 { (exit 1); exit 1; }; }; }
19449 if test "x$with_selinux" != xcheck; then
19450 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
19451 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19452 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
19453 See \`config.log' for more details." >&5
19454 $as_echo "$as_me: error: --with-selinux given but unavailable
19455 See \`config.log' for more details." >&2;}
19456 { (exit 1); exit 1; }; }; }
19467 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
19468 $as_echo_n "checking for selinux support... " >&6; }
19469 { $as_echo "$as_me:$LINENO: result: no" >&5
19470 $as_echo "no" >&6; }
19476 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
19477 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
19479 saved_flags="$CFLAGS"
19480 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
19482 if test "$cross_compiling" = yes; then
19483 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
19484 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19485 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
19486 See \`config.log' for more details." >&5
19487 $as_echo "$as_me: error: cannot run test program while cross compiling
19488 See \`config.log' for more details." >&2;}
19489 { (exit 1); exit 1; }; }; }
19491 cat >conftest.$ac_ext <<_ACEOF
19494 cat confdefs.h >>conftest.$ac_ext
19495 cat >>conftest.$ac_ext <<_ACEOF
19496 /* end confdefs.h. */
19506 rm -f conftest$ac_exeext
19507 if { (ac_try="$ac_link"
19508 case "(($ac_try" in
19509 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19510 *) ac_try_echo=$ac_try;;
19512 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19513 $as_echo "$ac_try_echo") >&5
19514 (eval "$ac_link") 2>&5
19516 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19517 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19518 { (case "(($ac_try" in
19519 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19520 *) ac_try_echo=$ac_try;;
19522 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19523 $as_echo "$ac_try_echo") >&5
19524 (eval "$ac_try") 2>&5
19526 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19527 (exit $ac_status); }; }; then
19529 FRAME_LARGER_THAN=-Wframe-larger-than=1024
19530 { $as_echo "$as_me:$LINENO: result: yes" >&5
19531 $as_echo "yes" >&6; }
19534 $as_echo "$as_me: program exited with status $ac_status" >&5
19535 $as_echo "$as_me: failed program was:" >&5
19536 sed 's/^/| /' conftest.$ac_ext >&5
19538 ( exit $ac_status )
19541 { $as_echo "$as_me:$LINENO: result: no" >&5
19542 $as_echo "no" >&6; }
19545 rm -rf conftest.dSYM
19546 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19551 CFLAGS="$saved_flags"
19556 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
19557 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
19559 saved_CFLAGS="$CFLAGS"
19560 CFLAGS="-fstack-check"
19561 saved_LDFLAGS="$LDFLAGS"
19562 LDFLAGS="-lpthread"
19564 if test "$cross_compiling" = yes; then
19565 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
19566 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
19567 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
19568 See \`config.log' for more details." >&5
19569 $as_echo "$as_me: error: cannot run test program while cross compiling
19570 See \`config.log' for more details." >&2;}
19571 { (exit 1); exit 1; }; }; }
19573 cat >conftest.$ac_ext <<_ACEOF
19576 cat confdefs.h >>conftest.$ac_ext
19577 cat >>conftest.$ac_ext <<_ACEOF
19578 /* end confdefs.h. */
19580 #include <pthread.h>
19581 #include <sys/resource.h>
19582 #include <unistd.h>
19583 #include <bits/local_lim.h>
19585 #define PAGESIZE (sysconf(_SC_PAGESIZE))
19586 #define STACK_SIZE 8192
19587 #define BUFSIZE 4096
19589 void * func(void *arg)
19599 pthread_attr_t attr;
19604 setrlimit(RLIMIT_CORE, &l);
19605 pthread_attr_init(&attr);
19606 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
19607 pthread_attr_setguardsize(&attr, PAGESIZE);
19608 pthread_create(&tid, &attr, func, NULL);
19609 pthread_join(tid, NULL);
19615 rm -f conftest$ac_exeext
19616 if { (ac_try="$ac_link"
19617 case "(($ac_try" in
19618 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19619 *) ac_try_echo=$ac_try;;
19621 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19622 $as_echo "$ac_try_echo") >&5
19623 (eval "$ac_link") 2>&5
19625 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19626 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
19627 { (case "(($ac_try" in
19628 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
19629 *) ac_try_echo=$ac_try;;
19631 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
19632 $as_echo "$ac_try_echo") >&5
19633 (eval "$ac_try") 2>&5
19635 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
19636 (exit $ac_status); }; }; then
19638 { $as_echo "$as_me:$LINENO: result: no" >&5
19639 $as_echo "no" >&6; }
19642 $as_echo "$as_me: program exited with status $ac_status" >&5
19643 $as_echo "$as_me: failed program was:" >&5
19644 sed 's/^/| /' conftest.$ac_ext >&5
19646 ( exit $ac_status )
19649 cat >>confdefs.h <<\_ACEOF
19650 #define NPTL_GUARD_WITHIN_STACK 1
19653 { $as_echo "$as_me:$LINENO: result: yes" >&5
19654 $as_echo "yes" >&6; }
19657 rm -rf conftest.dSYM
19658 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
19662 CFLAGS="$saved_CFLAGS"
19663 LDFLAGS="$saved_LDFLAGS"
19669 # Check whether --with-linux was given.
19670 if test "${with_linux+set}" = set; then
19671 withval=$with_linux; kernelsrc="$withval"
19676 # Check whether --with-linux-obj was given.
19677 if test "${with_linux_obj+set}" = set; then
19678 withval=$with_linux_obj; kernelbuild="$withval"
19682 { $as_echo "$as_me:$LINENO: checking kernel source directory" >&5
19683 $as_echo_n "checking kernel source directory... " >&6; }
19684 if test -z "$kernelsrc"; then
19686 if test -e "/lib/modules/$(uname -r)/source"; then
19688 headersdir="/lib/modules/$(uname -r)/source"
19689 sourcelink=$(readlink -f "$headersdir")
19691 elif test -e "/lib/modules/$(uname -r)/build"; then
19693 headersdir="/lib/modules/$(uname -r)/build"
19694 sourcelink=$(readlink -f "$headersdir")
19698 sourcelink=$(ls -1d /usr/src/kernels/* \
19700 2>/dev/null | grep -v obj | tail -1)
19705 if test -n "$sourcelink" && test -e ${sourcelink}; then
19707 kernelsrc=`readlink -f ${sourcelink}`
19711 { $as_echo "$as_me:$LINENO: result: Not found" >&5
19712 $as_echo "Not found" >&6; }
19713 { { $as_echo "$as_me:$LINENO: error:
19714 *** Please make sure the kernel devel package for your distribution
19715 *** is installed then try again. If that fails you can specify the
19716 *** location of the kernel source with the '--with-linux=PATH' option." >&5
19717 $as_echo "$as_me: error:
19718 *** Please make sure the kernel devel package for your distribution
19719 *** is installed then try again. If that fails you can specify the
19720 *** location of the kernel source with the '--with-linux=PATH' option." >&2;}
19721 { (exit 1); exit 1; }; }
19728 if test "$kernelsrc" = "NONE"; then
19738 { $as_echo "$as_me:$LINENO: result: $kernelsrc" >&5
19739 $as_echo "$kernelsrc" >&6; }
19740 { $as_echo "$as_me:$LINENO: checking kernel build directory" >&5
19741 $as_echo_n "checking kernel build directory... " >&6; }
19742 if test -z "$kernelbuild"; then
19744 if test -e "/lib/modules/$(uname -r)/build"; then
19746 kernelbuild=`readlink -f /lib/modules/$(uname -r)/build`
19748 elif test -d ${kernelsrc}-obj/${target_cpu}/${target_cpu}; then
19750 kernelbuild=${kernelsrc}-obj/${target_cpu}/${target_cpu}
19752 elif test -d ${kernelsrc}-obj/${target_cpu}/default; then
19754 kernelbuild=${kernelsrc}-obj/${target_cpu}/default
19756 elif test -d `dirname ${kernelsrc}`/build-${target_cpu}; then
19758 kernelbuild=`dirname ${kernelsrc}`/build-${target_cpu}
19762 kernelbuild=${kernelsrc}
19769 { $as_echo "$as_me:$LINENO: result: $kernelbuild" >&5
19770 $as_echo "$kernelbuild" >&6; }
19772 { $as_echo "$as_me:$LINENO: checking kernel source version" >&5
19773 $as_echo_n "checking kernel source version... " >&6; }
19774 utsrelease1=$kernelbuild/include/linux/version.h
19775 utsrelease2=$kernelbuild/include/linux/utsrelease.h
19776 utsrelease3=$kernelbuild/include/generated/utsrelease.h
19777 if test -r $utsrelease1 && fgrep -q UTS_RELEASE $utsrelease1; then
19779 utsrelease=linux/version.h
19781 elif test -r $utsrelease2 && fgrep -q UTS_RELEASE $utsrelease2; then
19783 utsrelease=linux/utsrelease.h
19785 elif test -r $utsrelease3 && fgrep -q UTS_RELEASE $utsrelease3; then
19787 utsrelease=generated/utsrelease.h
19792 if test "$utsrelease"; then
19794 kernsrcver=`(echo "#include <$utsrelease>";
19795 echo "kernsrcver=UTS_RELEASE") |
19796 cpp -I $kernelbuild/include |
19797 grep "^kernsrcver=" | cut -d \" -f 2`
19799 if test -z "$kernsrcver"; then
19801 { $as_echo "$as_me:$LINENO: result: Not found" >&5
19802 $as_echo "Not found" >&6; }
19803 { { $as_echo "$as_me:$LINENO: error: *** Cannot determine kernel version." >&5
19804 $as_echo "$as_me: error: *** Cannot determine kernel version." >&2;}
19805 { (exit 1); exit 1; }; }
19812 { $as_echo "$as_me:$LINENO: result: Not found" >&5
19813 $as_echo "Not found" >&6; }
19814 if test "x$enable_linux_builtin" != xyes; then
19815 { { $as_echo "$as_me:$LINENO: error: *** Cannot find UTS_RELEASE definition." >&5
19816 $as_echo "$as_me: error: *** Cannot find UTS_RELEASE definition." >&2;}
19817 { (exit 1); exit 1; }; }
19819 { { $as_echo "$as_me:$LINENO: error:
19820 *** Cannot find UTS_RELEASE definition.
19821 *** Please run 'make prepare' inside the kernel source tree." >&5
19822 $as_echo "$as_me: error:
19823 *** Cannot find UTS_RELEASE definition.
19824 *** Please run 'make prepare' inside the kernel source tree." >&2;}
19825 { (exit 1); exit 1; }; }
19831 { $as_echo "$as_me:$LINENO: result: $kernsrcver" >&5
19832 $as_echo "$kernsrcver" >&6; }
19835 LINUX_OBJ=${kernelbuild}
19836 LINUX_VERSION=${kernsrcver}
19843 modpost=$LINUX/scripts/Makefile.modpost
19844 { $as_echo "$as_me:$LINENO: checking kernel file name for module symbols" >&5
19845 $as_echo_n "checking kernel file name for module symbols... " >&6; }
19846 if test "x$enable_linux_builtin" != xyes -a -f "$modpost"; then
19848 if grep -q Modules.symvers $modpost; then
19850 LINUX_SYMBOLS=Modules.symvers
19854 LINUX_SYMBOLS=Module.symvers
19859 if test ! -f "$LINUX_OBJ/$LINUX_SYMBOLS"; then
19861 { { $as_echo "$as_me:$LINENO: error:
19862 *** Please make sure the kernel devel package for your distribution
19863 *** is installed. If your building with a custom kernel make sure the
19864 *** kernel is configured, built, and the '--with-linux=PATH' configure
19865 *** option refers to the location of the kernel source." >&5
19866 $as_echo "$as_me: error:
19867 *** Please make sure the kernel devel package for your distribution
19868 *** is installed. If your building with a custom kernel make sure the
19869 *** kernel is configured, built, and the '--with-linux=PATH' configure
19870 *** option refers to the location of the kernel source." >&2;}
19871 { (exit 1); exit 1; }; }
19882 { $as_echo "$as_me:$LINENO: result: $LINUX_SYMBOLS" >&5
19883 $as_echo "$LINUX_SYMBOLS" >&6; }
19889 # Check whether --with-spl was given.
19890 if test "${with_spl+set}" = set; then
19891 withval=$with_spl; splsrc="$withval"
19896 # Check whether --with-spl-obj was given.
19897 if test "${with_spl_obj+set}" = set; then
19898 withval=$with_spl_obj; splbuild="$withval"
19903 { $as_echo "$as_me:$LINENO: checking spl source directory" >&5
19904 $as_echo_n "checking spl source directory... " >&6; }
19905 if test -z "$splsrc"; then
19907 sourcelink=`ls -1d /usr/src/spl-*/${LINUX_VERSION} \
19908 2>/dev/null | tail -1`
19910 if test -z "$sourcelink" || test ! -e $sourcelink/spl_config.h; then
19912 sourcelink=`ls -1d /var/lib/dkms/spl/*/build \
19913 2>/dev/null | tail -1`
19918 if test -z "$sourcelink" || test ! -e $sourcelink/spl_config.h; then
19925 if test -z "$sourcelink" || test ! -e $sourcelink/spl_config.h; then
19927 sourcelink="$LINUX"
19932 if test -e $sourcelink/spl_config.h; then
19934 splsrc=`readlink -f ${sourcelink}`
19938 { $as_echo "$as_me:$LINENO: result: Not found" >&5
19939 $as_echo "Not found" >&6; }
19940 { { $as_echo "$as_me:$LINENO: error:
19941 *** Please make sure the spl devel package for your distribution
19942 *** is installed then try again. If that fails you can specify the
19943 *** location of the spl source with the '--with-spl=PATH' option." >&5
19944 $as_echo "$as_me: error:
19945 *** Please make sure the spl devel package for your distribution
19946 *** is installed then try again. If that fails you can specify the
19947 *** location of the spl source with the '--with-spl=PATH' option." >&2;}
19948 { (exit 1); exit 1; }; }
19955 if test "$splsrc" = "NONE"; then
19966 { $as_echo "$as_me:$LINENO: result: $splsrc" >&5
19967 $as_echo "$splsrc" >&6; }
19968 { $as_echo "$as_me:$LINENO: checking spl build directory" >&5
19969 $as_echo_n "checking spl build directory... " >&6; }
19970 if test -z "$splbuild"; then
19976 { $as_echo "$as_me:$LINENO: result: $splbuild" >&5
19977 $as_echo "$splbuild" >&6; }
19979 { $as_echo "$as_me:$LINENO: checking spl source version" >&5
19980 $as_echo_n "checking spl source version... " >&6; }
19981 if test -r $splbuild/spl_config.h &&
19982 fgrep -q SPL_META_VERSION $splbuild/spl_config.h; then
19985 splsrcver=`(echo "#include <spl_config.h>";
19986 echo "splsrcver=SPL_META_VERSION-SPL_META_RELEASE") |
19988 grep "^splsrcver=" | tr -d \" | cut -d= -f2`
19993 if test -z "$splsrcver"; then
19995 { $as_echo "$as_me:$LINENO: result: Not found" >&5
19996 $as_echo "Not found" >&6; }
19997 { { $as_echo "$as_me:$LINENO: error:
19998 *** Cannot determine the version of the spl source.
19999 *** Please prepare the spl source before running this script" >&5
20000 $as_echo "$as_me: error:
20001 *** Cannot determine the version of the spl source.
20002 *** Please prepare the spl source before running this script" >&2;}
20003 { (exit 1); exit 1; }; }
20008 { $as_echo "$as_me:$LINENO: result: $splsrcver" >&5
20009 $as_echo "$splsrcver" >&6; }
20012 SPL_OBJ=${splbuild}
20013 SPL_VERSION=${splsrcver}
20021 # Check whether --with-spl-timeout was given.
20022 if test "${with_spl_timeout+set}" = set; then
20023 withval=$with_spl_timeout; timeout="$withval"
20029 { $as_echo "$as_me:$LINENO: checking spl file name for module symbols" >&5
20030 $as_echo_n "checking spl file name for module symbols... " >&6; }
20034 if test -r $SPL_OBJ/Module.symvers; then
20036 SPL_SYMBOLS=Module.symvers
20038 elif test -r $SPL_OBJ/Modules.symvers; then
20040 SPL_SYMBOLS=Modules.symvers
20042 elif test -r $SPL_OBJ/module/Module.symvers; then
20044 SPL_SYMBOLS=Module.symvers
20046 elif test -r $SPL_OBJ/module/Modules.symvers; then
20048 SPL_SYMBOLS=Modules.symvers
20053 if test $SPL_SYMBOLS != NONE -o $timeout -le 0; then
20060 timeout=$((timeout-1))
20066 if test "$SPL_SYMBOLS" = NONE; then
20068 SPL_SYMBOLS=$LINUX_SYMBOLS
20073 { $as_echo "$as_me:$LINENO: result: $SPL_SYMBOLS" >&5
20074 $as_echo "$SPL_SYMBOLS" >&6; }
20078 { $as_echo "$as_me:$LINENO: checking whether modules can be built" >&5
20079 $as_echo_n "checking whether modules can be built... " >&6; }
20082 cat confdefs.h - <<_ACEOF >conftest.c
20085 cat confdefs.h >>conftest.$ac_ext
20086 cat >>conftest.$ac_ext <<_ACEOF
20087 /* end confdefs.h. */
20101 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20102 echo "obj-m := conftest.o" >build/Makefile
20104 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20105 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20106 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20107 (eval $ac_try) 2>&5
20109 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20110 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20111 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20112 (eval $ac_try) 2>&5
20114 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20115 (exit $ac_status); }; }; then
20117 { $as_echo "$as_me:$LINENO: result: yes" >&5
20118 $as_echo "yes" >&6; }
20121 $as_echo "$as_me: failed program was:" >&5
20122 sed 's/^/| /' conftest.$ac_ext >&5
20124 { $as_echo "$as_me:$LINENO: result: no" >&5
20125 $as_echo "no" >&6; }
20126 if test "x$enable_linux_builtin" != xyes; then
20127 { { $as_echo "$as_me:$LINENO: error: *** Unable to build an empty module." >&5
20128 $as_echo "$as_me: error: *** Unable to build an empty module." >&2;}
20129 { (exit 1); exit 1; }; }
20131 { { $as_echo "$as_me:$LINENO: error:
20132 *** Unable to build an empty module.
20133 *** Please run 'make scripts' inside the kernel source tree." >&5
20134 $as_echo "$as_me: error:
20135 *** Unable to build an empty module.
20136 *** Please run 'make scripts' inside the kernel source tree." >&2;}
20137 { (exit 1); exit 1; }; }
20150 if test "$ZFS_META_LICENSE" = GPL; then
20153 cat >>confdefs.h <<\_ACEOF
20154 #define HAVE_GPL_ONLY_SYMBOLS 1
20163 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_PREEMPT" >&5
20164 $as_echo_n "checking whether Linux was built with CONFIG_PREEMPT... " >&6; }
20167 cat confdefs.h - <<_ACEOF >conftest.c
20170 cat confdefs.h >>conftest.$ac_ext
20171 cat >>conftest.$ac_ext <<_ACEOF
20172 /* end confdefs.h. */
20175 #include <linux/module.h>
20181 #ifndef CONFIG_PREEMPT
20182 #error CONFIG_PREEMPT not #defined
20192 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20193 echo "obj-m := conftest.o" >build/Makefile
20195 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20196 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20198 (eval $ac_try) 2>&5
20200 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20201 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20203 (eval $ac_try) 2>&5
20205 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20206 (exit $ac_status); }; }; then
20208 { $as_echo "$as_me:$LINENO: result: yes" >&5
20209 $as_echo "yes" >&6; }
20210 { { $as_echo "$as_me:$LINENO: error:
20211 *** Kernel built with CONFIG_PREEMPT which is not supported.
20212 *** You must rebuild your kernel without this option." >&5
20213 $as_echo "$as_me: error:
20214 *** Kernel built with CONFIG_PREEMPT which is not supported.
20215 *** You must rebuild your kernel without this option." >&2;}
20216 { (exit 1); exit 1; }; }
20219 $as_echo "$as_me: failed program was:" >&5
20220 sed 's/^/| /' conftest.$ac_ext >&5
20222 { $as_echo "$as_me:$LINENO: result: no" >&5
20223 $as_echo "no" >&6; }
20237 { $as_echo "$as_me:$LINENO: checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC" >&5
20238 $as_echo_n "checking whether Linux was built with CONFIG_DEBUG_LOCK_ALLOC... " >&6; }
20241 cat confdefs.h - <<_ACEOF >conftest.c
20244 cat confdefs.h >>conftest.$ac_ext
20245 cat >>conftest.$ac_ext <<_ACEOF
20246 /* end confdefs.h. */
20249 #include <linux/module.h>
20255 #ifndef CONFIG_DEBUG_LOCK_ALLOC
20256 #error CONFIG_DEBUG_LOCK_ALLOC not #defined
20266 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20267 echo "obj-m := conftest.o" >build/Makefile
20269 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20270 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20271 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20272 (eval $ac_try) 2>&5
20274 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20275 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20276 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20277 (eval $ac_try) 2>&5
20279 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20280 (exit $ac_status); }; }; then
20282 { $as_echo "$as_me:$LINENO: result: yes" >&5
20283 $as_echo "yes" >&6; }
20285 { $as_echo "$as_me:$LINENO: checking whether mutex_lock() is GPL-only" >&5
20286 $as_echo_n "checking whether mutex_lock() is GPL-only... " >&6; }
20287 tmp_flags="$EXTRA_KCFLAGS"
20290 cat confdefs.h - <<_ACEOF >conftest.c
20293 cat confdefs.h >>conftest.$ac_ext
20294 cat >>conftest.$ac_ext <<_ACEOF
20295 /* end confdefs.h. */
20298 #include <linux/module.h>
20299 #include <linux/mutex.h>
20301 MODULE_LICENSE("$ZFS_META_LICENSE");
20311 mutex_unlock(&lock);
20320 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20321 echo "obj-m := conftest.o" >build/Makefile
20323 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20324 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20325 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20326 (eval $ac_try) 2>&5
20328 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20329 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20330 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20331 (eval $ac_try) 2>&5
20333 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20334 (exit $ac_status); }; }; then
20336 { $as_echo "$as_me:$LINENO: result: no" >&5
20337 $as_echo "no" >&6; }
20340 $as_echo "$as_me: failed program was:" >&5
20341 sed 's/^/| /' conftest.$ac_ext >&5
20343 { $as_echo "$as_me:$LINENO: result: yes" >&5
20344 $as_echo "yes" >&6; }
20345 { { $as_echo "$as_me:$LINENO: error:
20346 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
20347 *** with the CDDL license and will prevent the module linking stage
20348 *** from succeeding. You must rebuild your kernel without this
20349 *** option enabled." >&5
20350 $as_echo "$as_me: error:
20351 *** Kernel built with CONFIG_DEBUG_LOCK_ALLOC which is incompatible
20352 *** with the CDDL license and will prevent the module linking stage
20353 *** from succeeding. You must rebuild your kernel without this
20354 *** option enabled." >&2;}
20355 { (exit 1); exit 1; }; }
20364 EXTRA_KCFLAGS="$tmp_flags"
20368 $as_echo "$as_me: failed program was:" >&5
20369 sed 's/^/| /' conftest.$ac_ext >&5
20371 { $as_echo "$as_me:$LINENO: result: no" >&5
20372 $as_echo "no" >&6; }
20386 { $as_echo "$as_me:$LINENO: checking block device operation prototypes" >&5
20387 $as_echo_n "checking block device operation prototypes... " >&6; }
20388 tmp_flags="$EXTRA_KCFLAGS"
20389 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20392 cat confdefs.h - <<_ACEOF >conftest.c
20395 cat confdefs.h >>conftest.$ac_ext
20396 cat >>conftest.$ac_ext <<_ACEOF
20397 /* end confdefs.h. */
20400 #include <linux/blkdev.h>
20406 int (*blk_open) (struct block_device *, fmode_t) = NULL;
20407 int (*blk_release) (struct gendisk *, fmode_t) = NULL;
20408 int (*blk_ioctl) (struct block_device *, fmode_t,
20409 unsigned, unsigned long) = NULL;
20410 int (*blk_compat_ioctl) (struct block_device *, fmode_t,
20411 unsigned, unsigned long) = NULL;
20412 struct block_device_operations blk_ops = {
20414 .release = blk_release,
20415 .ioctl = blk_ioctl,
20416 .compat_ioctl = blk_compat_ioctl,
20419 blk_ops.open(NULL, 0);
20420 blk_ops.release(NULL, 0);
20421 blk_ops.ioctl(NULL, 0, 0, 0);
20422 blk_ops.compat_ioctl(NULL, 0, 0, 0);
20431 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20432 echo "obj-m := conftest.o" >build/Makefile
20434 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20435 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20437 (eval $ac_try) 2>&5
20439 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20440 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20442 (eval $ac_try) 2>&5
20444 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20445 (exit $ac_status); }; }; then
20447 { $as_echo "$as_me:$LINENO: result: struct block_device" >&5
20448 $as_echo "struct block_device" >&6; }
20450 cat >>confdefs.h <<\_ACEOF
20451 #define HAVE_BDEV_BLOCK_DEVICE_OPERATIONS 1
20456 $as_echo "$as_me: failed program was:" >&5
20457 sed 's/^/| /' conftest.$ac_ext >&5
20459 { $as_echo "$as_me:$LINENO: result: struct inode" >&5
20460 $as_echo "struct inode" >&6; }
20469 EXTRA_KCFLAGS="$tmp_flags"
20471 { $as_echo "$as_me:$LINENO: checking whether kernel defines fmode_t" >&5
20472 $as_echo_n "checking whether kernel defines fmode_t... " >&6; }
20475 cat confdefs.h - <<_ACEOF >conftest.c
20478 cat confdefs.h >>conftest.$ac_ext
20479 cat >>conftest.$ac_ext <<_ACEOF
20480 /* end confdefs.h. */
20483 #include <linux/types.h>
20489 fmode_t *ptr __attribute__ ((unused));
20498 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20499 echo "obj-m := conftest.o" >build/Makefile
20501 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20502 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20504 (eval $ac_try) 2>&5
20506 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20507 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20508 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20509 (eval $ac_try) 2>&5
20511 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20512 (exit $ac_status); }; }; then
20514 { $as_echo "$as_me:$LINENO: result: yes" >&5
20515 $as_echo "yes" >&6; }
20517 cat >>confdefs.h <<\_ACEOF
20518 #define HAVE_FMODE_T 1
20523 $as_echo "$as_me: failed program was:" >&5
20524 sed 's/^/| /' conftest.$ac_ext >&5
20526 { $as_echo "$as_me:$LINENO: result: no" >&5
20527 $as_echo "no" >&6; }
20538 { $as_echo "$as_me:$LINENO: checking whether kernel defines KOBJ_NAME_LEN" >&5
20539 $as_echo_n "checking whether kernel defines KOBJ_NAME_LEN... " >&6; }
20542 cat confdefs.h - <<_ACEOF >conftest.c
20545 cat confdefs.h >>conftest.$ac_ext
20546 cat >>conftest.$ac_ext <<_ACEOF
20547 /* end confdefs.h. */
20550 #include <linux/kobject.h>
20556 int val __attribute__ ((unused));
20557 val = KOBJ_NAME_LEN;
20566 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20567 echo "obj-m := conftest.o" >build/Makefile
20569 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20570 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20571 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20572 (eval $ac_try) 2>&5
20574 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20575 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20576 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20577 (eval $ac_try) 2>&5
20579 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20580 (exit $ac_status); }; }; then
20582 { $as_echo "$as_me:$LINENO: result: yes" >&5
20583 $as_echo "yes" >&6; }
20585 cat >>confdefs.h <<\_ACEOF
20586 #define HAVE_KOBJ_NAME_LEN 1
20591 $as_echo "$as_me: failed program was:" >&5
20592 sed 's/^/| /' conftest.$ac_ext >&5
20594 { $as_echo "$as_me:$LINENO: result: no" >&5
20595 $as_echo "no" >&6; }
20606 { $as_echo "$as_me:$LINENO: checking whether blkdev_get() wants 3 args" >&5
20607 $as_echo_n "checking whether blkdev_get() wants 3 args... " >&6; }
20610 cat confdefs.h - <<_ACEOF >conftest.c
20613 cat confdefs.h >>conftest.$ac_ext
20614 cat >>conftest.$ac_ext <<_ACEOF
20615 /* end confdefs.h. */
20618 #include <linux/fs.h>
20624 struct block_device *bdev = NULL;
20625 (void) blkdev_get(bdev, 0, NULL);
20634 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20635 echo "obj-m := conftest.o" >build/Makefile
20637 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20638 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20639 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20640 (eval $ac_try) 2>&5
20642 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20643 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20644 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20645 (eval $ac_try) 2>&5
20647 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20648 (exit $ac_status); }; }; then
20650 { $as_echo "$as_me:$LINENO: result: yes" >&5
20651 $as_echo "yes" >&6; }
20653 cat >>confdefs.h <<\_ACEOF
20654 #define HAVE_3ARG_BLKDEV_GET 1
20659 $as_echo "$as_me: failed program was:" >&5
20660 sed 's/^/| /' conftest.$ac_ext >&5
20662 { $as_echo "$as_me:$LINENO: result: no" >&5
20663 $as_echo "no" >&6; }
20673 { $as_echo "$as_me:$LINENO: checking whether blkdev_get_by_path() is available" >&5
20674 $as_echo_n "checking whether blkdev_get_by_path() is available... " >&6; }
20678 cat confdefs.h - <<_ACEOF >conftest.c
20681 cat confdefs.h >>conftest.$ac_ext
20682 cat >>conftest.$ac_ext <<_ACEOF
20683 /* end confdefs.h. */
20686 #include <linux/fs.h>
20692 blkdev_get_by_path(NULL, 0, NULL);
20701 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20702 echo "obj-m := conftest.o" >build/Makefile
20704 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20705 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20706 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20707 (eval $ac_try) 2>&5
20709 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20710 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20711 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20712 (eval $ac_try) 2>&5
20714 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20715 (exit $ac_status); }; }; then
20718 $as_echo "$as_me: failed program was:" >&5
20719 sed 's/^/| /' conftest.$ac_ext >&5
20728 if test $rc -ne 0; then :
20730 { $as_echo "$as_me:$LINENO: result: no" >&5
20731 $as_echo "no" >&6; }
20734 if test "x$enable_linux_builtin" != xyes; then
20736 grep -q -E '[[:space:]]blkdev_get_by_path[[:space:]]' \
20737 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20739 if test $rc -ne 0; then
20741 for file in fs/block_dev.c; do
20742 grep -q -E "EXPORT_SYMBOL.*(blkdev_get_by_path)" \
20743 "$LINUX/$file" 2>/dev/null
20745 if test $rc -eq 0; then
20750 if test $export -eq 0; then :
20760 if test $rc -ne 0; then :
20762 { $as_echo "$as_me:$LINENO: result: no" >&5
20763 $as_echo "no" >&6; }
20767 { $as_echo "$as_me:$LINENO: result: yes" >&5
20768 $as_echo "yes" >&6; }
20770 cat >>confdefs.h <<\_ACEOF
20771 #define HAVE_BLKDEV_GET_BY_PATH 1
20779 { $as_echo "$as_me:$LINENO: checking whether open_bdev_exclusive() is available" >&5
20780 $as_echo_n "checking whether open_bdev_exclusive() is available... " >&6; }
20784 cat confdefs.h - <<_ACEOF >conftest.c
20787 cat confdefs.h >>conftest.$ac_ext
20788 cat >>conftest.$ac_ext <<_ACEOF
20789 /* end confdefs.h. */
20792 #include <linux/fs.h>
20798 open_bdev_exclusive(NULL, 0, NULL);
20807 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20808 echo "obj-m := conftest.o" >build/Makefile
20810 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20811 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20812 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20813 (eval $ac_try) 2>&5
20815 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20816 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20817 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20818 (eval $ac_try) 2>&5
20820 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20821 (exit $ac_status); }; }; then
20824 $as_echo "$as_me: failed program was:" >&5
20825 sed 's/^/| /' conftest.$ac_ext >&5
20834 if test $rc -ne 0; then :
20836 { $as_echo "$as_me:$LINENO: result: no" >&5
20837 $as_echo "no" >&6; }
20840 if test "x$enable_linux_builtin" != xyes; then
20842 grep -q -E '[[:space:]]open_bdev_exclusive[[:space:]]' \
20843 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
20845 if test $rc -ne 0; then
20847 for file in fs/block_dev.c; do
20848 grep -q -E "EXPORT_SYMBOL.*(open_bdev_exclusive)" \
20849 "$LINUX/$file" 2>/dev/null
20851 if test $rc -eq 0; then
20856 if test $export -eq 0; then :
20866 if test $rc -ne 0; then :
20868 { $as_echo "$as_me:$LINENO: result: no" >&5
20869 $as_echo "no" >&6; }
20873 { $as_echo "$as_me:$LINENO: result: yes" >&5
20874 $as_echo "yes" >&6; }
20876 cat >>confdefs.h <<\_ACEOF
20877 #define HAVE_OPEN_BDEV_EXCLUSIVE 1
20886 { $as_echo "$as_me:$LINENO: checking whether invalidate_bdev() wants 1 arg" >&5
20887 $as_echo_n "checking whether invalidate_bdev() wants 1 arg... " >&6; }
20890 cat confdefs.h - <<_ACEOF >conftest.c
20893 cat confdefs.h >>conftest.$ac_ext
20894 cat >>conftest.$ac_ext <<_ACEOF
20895 /* end confdefs.h. */
20898 #include <linux/buffer_head.h>
20904 struct block_device *bdev = NULL;
20905 invalidate_bdev(bdev);
20914 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20915 echo "obj-m := conftest.o" >build/Makefile
20917 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20918 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20919 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20920 (eval $ac_try) 2>&5
20922 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20923 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20924 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20925 (eval $ac_try) 2>&5
20927 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20928 (exit $ac_status); }; }; then
20930 { $as_echo "$as_me:$LINENO: result: yes" >&5
20931 $as_echo "yes" >&6; }
20933 cat >>confdefs.h <<\_ACEOF
20934 #define HAVE_1ARG_INVALIDATE_BDEV 1
20939 $as_echo "$as_me: failed program was:" >&5
20940 sed 's/^/| /' conftest.$ac_ext >&5
20942 { $as_echo "$as_me:$LINENO: result: no" >&5
20943 $as_echo "no" >&6; }
20954 { $as_echo "$as_me:$LINENO: checking whether bdev_logical_block_size() is available" >&5
20955 $as_echo_n "checking whether bdev_logical_block_size() is available... " >&6; }
20956 tmp_flags="$EXTRA_KCFLAGS"
20957 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
20960 cat confdefs.h - <<_ACEOF >conftest.c
20963 cat confdefs.h >>conftest.$ac_ext
20964 cat >>conftest.$ac_ext <<_ACEOF
20965 /* end confdefs.h. */
20968 #include <linux/blkdev.h>
20974 struct block_device *bdev = NULL;
20975 bdev_logical_block_size(bdev);
20984 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
20985 echo "obj-m := conftest.o" >build/Makefile
20987 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
20988 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
20989 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20990 (eval $ac_try) 2>&5
20992 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20993 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
20994 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20995 (eval $ac_try) 2>&5
20997 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
20998 (exit $ac_status); }; }; then
21000 { $as_echo "$as_me:$LINENO: result: yes" >&5
21001 $as_echo "yes" >&6; }
21003 cat >>confdefs.h <<\_ACEOF
21004 #define HAVE_BDEV_LOGICAL_BLOCK_SIZE 1
21009 $as_echo "$as_me: failed program was:" >&5
21010 sed 's/^/| /' conftest.$ac_ext >&5
21012 { $as_echo "$as_me:$LINENO: result: no" >&5
21013 $as_echo "no" >&6; }
21022 EXTRA_KCFLAGS="$tmp_flags"
21025 { $as_echo "$as_me:$LINENO: checking whether bio_empty_barrier() is defined" >&5
21026 $as_echo_n "checking whether bio_empty_barrier() is defined... " >&6; }
21027 EXTRA_KCFLAGS="-Werror"
21030 cat confdefs.h - <<_ACEOF >conftest.c
21033 cat confdefs.h >>conftest.$ac_ext
21034 cat >>conftest.$ac_ext <<_ACEOF
21035 /* end confdefs.h. */
21038 #include <linux/bio.h>
21045 (void)bio_empty_barrier(&bio);
21054 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21055 echo "obj-m := conftest.o" >build/Makefile
21057 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21058 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21059 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21060 (eval $ac_try) 2>&5
21062 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21063 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21064 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21065 (eval $ac_try) 2>&5
21067 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21068 (exit $ac_status); }; }; then
21070 { $as_echo "$as_me:$LINENO: result: yes" >&5
21071 $as_echo "yes" >&6; }
21073 cat >>confdefs.h <<\_ACEOF
21074 #define HAVE_BIO_EMPTY_BARRIER 1
21079 $as_echo "$as_me: failed program was:" >&5
21080 sed 's/^/| /' conftest.$ac_ext >&5
21082 { $as_echo "$as_me:$LINENO: result: no" >&5
21083 $as_echo "no" >&6; }
21094 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST is defined" >&5
21095 $as_echo_n "checking whether BIO_RW_FAILFAST is defined... " >&6; }
21098 cat confdefs.h - <<_ACEOF >conftest.c
21101 cat confdefs.h >>conftest.$ac_ext
21102 cat >>conftest.$ac_ext <<_ACEOF
21103 /* end confdefs.h. */
21106 #include <linux/bio.h>
21112 int flags __attribute__ ((unused));
21113 flags = (1 << BIO_RW_FAILFAST);
21122 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21123 echo "obj-m := conftest.o" >build/Makefile
21125 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21126 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21127 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21128 (eval $ac_try) 2>&5
21130 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21131 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21132 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21133 (eval $ac_try) 2>&5
21135 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21136 (exit $ac_status); }; }; then
21138 { $as_echo "$as_me:$LINENO: result: yes" >&5
21139 $as_echo "yes" >&6; }
21141 cat >>confdefs.h <<\_ACEOF
21142 #define HAVE_BIO_RW_FAILFAST 1
21147 $as_echo "$as_me: failed program was:" >&5
21148 sed 's/^/| /' conftest.$ac_ext >&5
21150 { $as_echo "$as_me:$LINENO: result: no" >&5
21151 $as_echo "no" >&6; }
21162 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_FAILFAST_* are defined" >&5
21163 $as_echo_n "checking whether BIO_RW_FAILFAST_* are defined... " >&6; }
21166 cat confdefs.h - <<_ACEOF >conftest.c
21169 cat confdefs.h >>conftest.$ac_ext
21170 cat >>conftest.$ac_ext <<_ACEOF
21171 /* end confdefs.h. */
21174 #include <linux/bio.h>
21180 int flags __attribute__ ((unused));
21181 flags = ((1 << BIO_RW_FAILFAST_DEV) |
21182 (1 << BIO_RW_FAILFAST_TRANSPORT) |
21183 (1 << BIO_RW_FAILFAST_DRIVER));
21192 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21193 echo "obj-m := conftest.o" >build/Makefile
21195 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21196 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21197 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21198 (eval $ac_try) 2>&5
21200 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21201 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21202 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21203 (eval $ac_try) 2>&5
21205 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21206 (exit $ac_status); }; }; then
21208 { $as_echo "$as_me:$LINENO: result: yes" >&5
21209 $as_echo "yes" >&6; }
21211 cat >>confdefs.h <<\_ACEOF
21212 #define HAVE_BIO_RW_FAILFAST_DTD 1
21217 $as_echo "$as_me: failed program was:" >&5
21218 sed 's/^/| /' conftest.$ac_ext >&5
21220 { $as_echo "$as_me:$LINENO: result: no" >&5
21221 $as_echo "no" >&6; }
21232 { $as_echo "$as_me:$LINENO: checking whether REQ_FAILFAST_MASK is defined" >&5
21233 $as_echo_n "checking whether REQ_FAILFAST_MASK is defined... " >&6; }
21236 cat confdefs.h - <<_ACEOF >conftest.c
21239 cat confdefs.h >>conftest.$ac_ext
21240 cat >>conftest.$ac_ext <<_ACEOF
21241 /* end confdefs.h. */
21244 #include <linux/bio.h>
21250 int flags __attribute__ ((unused));
21251 flags = REQ_FAILFAST_MASK;
21260 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21261 echo "obj-m := conftest.o" >build/Makefile
21263 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21264 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21266 (eval $ac_try) 2>&5
21268 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21269 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21270 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21271 (eval $ac_try) 2>&5
21273 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21274 (exit $ac_status); }; }; then
21276 { $as_echo "$as_me:$LINENO: result: yes" >&5
21277 $as_echo "yes" >&6; }
21279 cat >>confdefs.h <<\_ACEOF
21280 #define HAVE_BIO_REQ_FAILFAST_MASK 1
21285 $as_echo "$as_me: failed program was:" >&5
21286 sed 's/^/| /' conftest.$ac_ext >&5
21288 { $as_echo "$as_me:$LINENO: result: no" >&5
21289 $as_echo "no" >&6; }
21300 { $as_echo "$as_me:$LINENO: checking whether bio_end_io_t wants 2 args" >&5
21301 $as_echo_n "checking whether bio_end_io_t wants 2 args... " >&6; }
21302 tmp_flags="$EXTRA_KCFLAGS"
21303 EXTRA_KCFLAGS="-Werror"
21306 cat confdefs.h - <<_ACEOF >conftest.c
21309 cat confdefs.h >>conftest.$ac_ext
21310 cat >>conftest.$ac_ext <<_ACEOF
21311 /* end confdefs.h. */
21314 #include <linux/bio.h>
21320 void (*wanted_end_io)(struct bio *, int) = NULL;
21321 bio_end_io_t *local_end_io __attribute__ ((unused));
21323 local_end_io = wanted_end_io;
21332 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21333 echo "obj-m := conftest.o" >build/Makefile
21335 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21336 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21337 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21338 (eval $ac_try) 2>&5
21340 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21341 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21342 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21343 (eval $ac_try) 2>&5
21345 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21346 (exit $ac_status); }; }; then
21348 { $as_echo "$as_me:$LINENO: result: yes" >&5
21349 $as_echo "yes" >&6; }
21351 cat >>confdefs.h <<\_ACEOF
21352 #define HAVE_2ARGS_BIO_END_IO_T 1
21357 $as_echo "$as_me: failed program was:" >&5
21358 sed 's/^/| /' conftest.$ac_ext >&5
21360 { $as_echo "$as_me:$LINENO: result: no" >&5
21361 $as_echo "no" >&6; }
21370 EXTRA_KCFLAGS="$tmp_flags"
21373 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNC is defined" >&5
21374 $as_echo_n "checking whether BIO_RW_SYNC is defined... " >&6; }
21377 cat confdefs.h - <<_ACEOF >conftest.c
21380 cat confdefs.h >>conftest.$ac_ext
21381 cat >>conftest.$ac_ext <<_ACEOF
21382 /* end confdefs.h. */
21385 #include <linux/bio.h>
21391 int flags __attribute__ ((unused));
21392 flags = BIO_RW_SYNC;
21401 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21402 echo "obj-m := conftest.o" >build/Makefile
21404 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21405 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21406 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21407 (eval $ac_try) 2>&5
21409 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21410 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21411 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21412 (eval $ac_try) 2>&5
21414 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21415 (exit $ac_status); }; }; then
21417 { $as_echo "$as_me:$LINENO: result: yes" >&5
21418 $as_echo "yes" >&6; }
21420 cat >>confdefs.h <<\_ACEOF
21421 #define HAVE_BIO_RW_SYNC 1
21426 $as_echo "$as_me: failed program was:" >&5
21427 sed 's/^/| /' conftest.$ac_ext >&5
21429 { $as_echo "$as_me:$LINENO: result: no" >&5
21430 $as_echo "no" >&6; }
21441 { $as_echo "$as_me:$LINENO: checking whether BIO_RW_SYNCIO is defined" >&5
21442 $as_echo_n "checking whether BIO_RW_SYNCIO is defined... " >&6; }
21445 cat confdefs.h - <<_ACEOF >conftest.c
21448 cat confdefs.h >>conftest.$ac_ext
21449 cat >>conftest.$ac_ext <<_ACEOF
21450 /* end confdefs.h. */
21453 #include <linux/bio.h>
21459 int flags __attribute__ ((unused));
21460 flags = BIO_RW_SYNCIO;
21469 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21470 echo "obj-m := conftest.o" >build/Makefile
21472 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21473 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21475 (eval $ac_try) 2>&5
21477 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21478 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21479 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21480 (eval $ac_try) 2>&5
21482 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21483 (exit $ac_status); }; }; then
21485 { $as_echo "$as_me:$LINENO: result: yes" >&5
21486 $as_echo "yes" >&6; }
21488 cat >>confdefs.h <<\_ACEOF
21489 #define HAVE_BIO_RW_SYNCIO 1
21494 $as_echo "$as_me: failed program was:" >&5
21495 sed 's/^/| /' conftest.$ac_ext >&5
21497 { $as_echo "$as_me:$LINENO: result: no" >&5
21498 $as_echo "no" >&6; }
21509 { $as_echo "$as_me:$LINENO: checking whether REQ_SYNC is defined" >&5
21510 $as_echo_n "checking whether REQ_SYNC is defined... " >&6; }
21513 cat confdefs.h - <<_ACEOF >conftest.c
21516 cat confdefs.h >>conftest.$ac_ext
21517 cat >>conftest.$ac_ext <<_ACEOF
21518 /* end confdefs.h. */
21521 #include <linux/bio.h>
21527 int flags __attribute__ ((unused));
21537 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21538 echo "obj-m := conftest.o" >build/Makefile
21540 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21541 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21543 (eval $ac_try) 2>&5
21545 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21546 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21547 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21548 (eval $ac_try) 2>&5
21550 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21551 (exit $ac_status); }; }; then
21553 { $as_echo "$as_me:$LINENO: result: yes" >&5
21554 $as_echo "yes" >&6; }
21556 cat >>confdefs.h <<\_ACEOF
21557 #define HAVE_REQ_SYNC 1
21562 $as_echo "$as_me: failed program was:" >&5
21563 sed 's/^/| /' conftest.$ac_ext >&5
21565 { $as_echo "$as_me:$LINENO: result: no" >&5
21566 $as_echo "no" >&6; }
21577 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is available" >&5
21578 $as_echo_n "checking whether blk_end_request() is available... " >&6; }
21579 tmp_flags="$EXTRA_KCFLAGS"
21580 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
21583 cat confdefs.h - <<_ACEOF >conftest.c
21586 cat confdefs.h >>conftest.$ac_ext
21587 cat >>conftest.$ac_ext <<_ACEOF
21588 /* end confdefs.h. */
21591 #include <linux/blkdev.h>
21597 struct request *req = NULL;
21598 (void) blk_end_request(req, 0, 0);
21607 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21608 echo "obj-m := conftest.o" >build/Makefile
21610 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21611 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21612 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21613 (eval $ac_try) 2>&5
21615 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21616 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21617 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21618 (eval $ac_try) 2>&5
21620 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21621 (exit $ac_status); }; }; then
21623 { $as_echo "$as_me:$LINENO: result: yes" >&5
21624 $as_echo "yes" >&6; }
21626 cat >>confdefs.h <<\_ACEOF
21627 #define HAVE_BLK_END_REQUEST 1
21632 $as_echo "$as_me: failed program was:" >&5
21633 sed 's/^/| /' conftest.$ac_ext >&5
21635 { $as_echo "$as_me:$LINENO: result: no" >&5
21636 $as_echo "no" >&6; }
21646 { $as_echo "$as_me:$LINENO: checking whether blk_end_request() is GPL-only" >&5
21647 $as_echo_n "checking whether blk_end_request() is GPL-only... " >&6; }
21650 cat confdefs.h - <<_ACEOF >conftest.c
21653 cat confdefs.h >>conftest.$ac_ext
21654 cat >>conftest.$ac_ext <<_ACEOF
21655 /* end confdefs.h. */
21658 #include <linux/module.h>
21659 #include <linux/blkdev.h>
21661 MODULE_LICENSE("CDDL");
21667 struct request *req = NULL;
21668 (void) blk_end_request(req, 0, 0);
21677 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21678 echo "obj-m := conftest.o" >build/Makefile
21680 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21681 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21683 (eval $ac_try) 2>&5
21685 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21686 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21687 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21688 (eval $ac_try) 2>&5
21690 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21691 (exit $ac_status); }; }; then
21693 { $as_echo "$as_me:$LINENO: result: no" >&5
21694 $as_echo "no" >&6; }
21697 $as_echo "$as_me: failed program was:" >&5
21698 sed 's/^/| /' conftest.$ac_ext >&5
21700 { $as_echo "$as_me:$LINENO: result: yes" >&5
21701 $as_echo "yes" >&6; }
21703 cat >>confdefs.h <<\_ACEOF
21704 #define HAVE_BLK_END_REQUEST_GPL_ONLY 1
21715 EXTRA_KCFLAGS="$tmp_flags"
21718 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is available" >&5
21719 $as_echo_n "checking whether blk_queue_flush() is available... " >&6; }
21720 tmp_flags="$EXTRA_KCFLAGS"
21721 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
21724 cat confdefs.h - <<_ACEOF >conftest.c
21727 cat confdefs.h >>conftest.$ac_ext
21728 cat >>conftest.$ac_ext <<_ACEOF
21729 /* end confdefs.h. */
21732 #include <linux/blkdev.h>
21738 struct request_queue *q = NULL;
21739 (void) blk_queue_flush(q, REQ_FLUSH);
21748 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21749 echo "obj-m := conftest.o" >build/Makefile
21751 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21752 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21754 (eval $ac_try) 2>&5
21756 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21757 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21759 (eval $ac_try) 2>&5
21761 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21762 (exit $ac_status); }; }; then
21764 { $as_echo "$as_me:$LINENO: result: yes" >&5
21765 $as_echo "yes" >&6; }
21767 cat >>confdefs.h <<\_ACEOF
21768 #define HAVE_BLK_QUEUE_FLUSH 1
21773 $as_echo "$as_me: failed program was:" >&5
21774 sed 's/^/| /' conftest.$ac_ext >&5
21776 { $as_echo "$as_me:$LINENO: result: no" >&5
21777 $as_echo "no" >&6; }
21787 { $as_echo "$as_me:$LINENO: checking whether blk_queue_flush() is GPL-only" >&5
21788 $as_echo_n "checking whether blk_queue_flush() is GPL-only... " >&6; }
21791 cat confdefs.h - <<_ACEOF >conftest.c
21794 cat confdefs.h >>conftest.$ac_ext
21795 cat >>conftest.$ac_ext <<_ACEOF
21796 /* end confdefs.h. */
21799 #include <linux/module.h>
21800 #include <linux/blkdev.h>
21802 MODULE_LICENSE("CDDL");
21808 struct request_queue *q = NULL;
21809 (void) blk_queue_flush(q, REQ_FLUSH);
21818 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21819 echo "obj-m := conftest.o" >build/Makefile
21821 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21822 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21824 (eval $ac_try) 2>&5
21826 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21827 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21828 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21829 (eval $ac_try) 2>&5
21831 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21832 (exit $ac_status); }; }; then
21834 { $as_echo "$as_me:$LINENO: result: no" >&5
21835 $as_echo "no" >&6; }
21838 $as_echo "$as_me: failed program was:" >&5
21839 sed 's/^/| /' conftest.$ac_ext >&5
21841 { $as_echo "$as_me:$LINENO: result: yes" >&5
21842 $as_echo "yes" >&6; }
21844 cat >>confdefs.h <<\_ACEOF
21845 #define HAVE_BLK_QUEUE_FLUSH_GPL_ONLY 1
21856 EXTRA_KCFLAGS="$tmp_flags"
21859 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_hw_sectors() is available" >&5
21860 $as_echo_n "checking whether blk_queue_max_hw_sectors() is available... " >&6; }
21861 tmp_flags="$EXTRA_KCFLAGS"
21862 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
21865 cat confdefs.h - <<_ACEOF >conftest.c
21868 cat confdefs.h >>conftest.$ac_ext
21869 cat >>conftest.$ac_ext <<_ACEOF
21870 /* end confdefs.h. */
21873 #include <linux/blkdev.h>
21879 struct request_queue *q = NULL;
21880 (void) blk_queue_max_hw_sectors(q, BLK_SAFE_MAX_SECTORS);
21889 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21890 echo "obj-m := conftest.o" >build/Makefile
21892 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21893 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21894 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21895 (eval $ac_try) 2>&5
21897 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21898 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21899 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21900 (eval $ac_try) 2>&5
21902 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21903 (exit $ac_status); }; }; then
21905 { $as_echo "$as_me:$LINENO: result: yes" >&5
21906 $as_echo "yes" >&6; }
21908 cat >>confdefs.h <<\_ACEOF
21909 #define HAVE_BLK_QUEUE_MAX_HW_SECTORS 1
21914 $as_echo "$as_me: failed program was:" >&5
21915 sed 's/^/| /' conftest.$ac_ext >&5
21917 { $as_echo "$as_me:$LINENO: result: no" >&5
21918 $as_echo "no" >&6; }
21927 EXTRA_KCFLAGS="$tmp_flags"
21930 { $as_echo "$as_me:$LINENO: checking whether blk_queue_max_segments() is available" >&5
21931 $as_echo_n "checking whether blk_queue_max_segments() is available... " >&6; }
21932 tmp_flags="$EXTRA_KCFLAGS"
21933 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
21936 cat confdefs.h - <<_ACEOF >conftest.c
21939 cat confdefs.h >>conftest.$ac_ext
21940 cat >>conftest.$ac_ext <<_ACEOF
21941 /* end confdefs.h. */
21944 #include <linux/blkdev.h>
21950 struct request_queue *q = NULL;
21951 (void) blk_queue_max_segments(q, BLK_MAX_SEGMENTS);
21960 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
21961 echo "obj-m := conftest.o" >build/Makefile
21963 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
21964 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
21965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21966 (eval $ac_try) 2>&5
21968 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21969 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
21970 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21971 (eval $ac_try) 2>&5
21973 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
21974 (exit $ac_status); }; }; then
21976 { $as_echo "$as_me:$LINENO: result: yes" >&5
21977 $as_echo "yes" >&6; }
21979 cat >>confdefs.h <<\_ACEOF
21980 #define HAVE_BLK_QUEUE_MAX_SEGMENTS 1
21985 $as_echo "$as_me: failed program was:" >&5
21986 sed 's/^/| /' conftest.$ac_ext >&5
21988 { $as_echo "$as_me:$LINENO: result: no" >&5
21989 $as_echo "no" >&6; }
21998 EXTRA_KCFLAGS="$tmp_flags"
22001 { $as_echo "$as_me:$LINENO: checking whether blk_queue_physical_block_size() is available" >&5
22002 $as_echo_n "checking whether blk_queue_physical_block_size() is available... " >&6; }
22003 tmp_flags="$EXTRA_KCFLAGS"
22004 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22007 cat confdefs.h - <<_ACEOF >conftest.c
22010 cat confdefs.h >>conftest.$ac_ext
22011 cat >>conftest.$ac_ext <<_ACEOF
22012 /* end confdefs.h. */
22015 #include <linux/blkdev.h>
22021 struct request_queue *q = NULL;
22022 unsigned short block_size = 1;
22023 (void) blk_queue_physical_block_size(q, block_size);
22032 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22033 echo "obj-m := conftest.o" >build/Makefile
22035 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22036 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22037 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22038 (eval $ac_try) 2>&5
22040 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22041 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22042 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22043 (eval $ac_try) 2>&5
22045 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22046 (exit $ac_status); }; }; then
22048 { $as_echo "$as_me:$LINENO: result: yes" >&5
22049 $as_echo "yes" >&6; }
22051 cat >>confdefs.h <<\_ACEOF
22052 #define HAVE_BLK_QUEUE_PHYSICAL_BLOCK_SIZE 1
22057 $as_echo "$as_me: failed program was:" >&5
22058 sed 's/^/| /' conftest.$ac_ext >&5
22060 { $as_echo "$as_me:$LINENO: result: no" >&5
22061 $as_echo "no" >&6; }
22070 EXTRA_KCFLAGS="$tmp_flags"
22073 { $as_echo "$as_me:$LINENO: checking whether blk_queue_io_opt() is available" >&5
22074 $as_echo_n "checking whether blk_queue_io_opt() is available... " >&6; }
22075 tmp_flags="$EXTRA_KCFLAGS"
22076 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22079 cat confdefs.h - <<_ACEOF >conftest.c
22082 cat confdefs.h >>conftest.$ac_ext
22083 cat >>conftest.$ac_ext <<_ACEOF
22084 /* end confdefs.h. */
22087 #include <linux/blkdev.h>
22093 struct request_queue *q = NULL;
22094 unsigned int opt = 1;
22095 (void) blk_queue_io_opt(q, opt);
22104 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22105 echo "obj-m := conftest.o" >build/Makefile
22107 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22108 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22109 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22110 (eval $ac_try) 2>&5
22112 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22113 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22115 (eval $ac_try) 2>&5
22117 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22118 (exit $ac_status); }; }; then
22120 { $as_echo "$as_me:$LINENO: result: yes" >&5
22121 $as_echo "yes" >&6; }
22123 cat >>confdefs.h <<\_ACEOF
22124 #define HAVE_BLK_QUEUE_IO_OPT 1
22129 $as_echo "$as_me: failed program was:" >&5
22130 sed 's/^/| /' conftest.$ac_ext >&5
22132 { $as_echo "$as_me:$LINENO: result: no" >&5
22133 $as_echo "no" >&6; }
22142 EXTRA_KCFLAGS="$tmp_flags"
22145 { $as_echo "$as_me:$LINENO: checking whether blk_queue_nonrot() is available" >&5
22146 $as_echo_n "checking whether blk_queue_nonrot() is available... " >&6; }
22147 tmp_flags="$EXTRA_KCFLAGS"
22148 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22151 cat confdefs.h - <<_ACEOF >conftest.c
22154 cat confdefs.h >>conftest.$ac_ext
22155 cat >>conftest.$ac_ext <<_ACEOF
22156 /* end confdefs.h. */
22159 #include <linux/blkdev.h>
22165 struct request_queue *q = NULL;
22166 (void) blk_queue_nonrot(q);
22175 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22176 echo "obj-m := conftest.o" >build/Makefile
22178 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22179 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22181 (eval $ac_try) 2>&5
22183 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22184 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22186 (eval $ac_try) 2>&5
22188 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22189 (exit $ac_status); }; }; then
22191 { $as_echo "$as_me:$LINENO: result: yes" >&5
22192 $as_echo "yes" >&6; }
22194 cat >>confdefs.h <<\_ACEOF
22195 #define HAVE_BLK_QUEUE_NONROT 1
22200 $as_echo "$as_me: failed program was:" >&5
22201 sed 's/^/| /' conftest.$ac_ext >&5
22203 { $as_echo "$as_me:$LINENO: result: no" >&5
22204 $as_echo "no" >&6; }
22213 EXTRA_KCFLAGS="$tmp_flags"
22216 { $as_echo "$as_me:$LINENO: checking whether blk_queue_discard() is available" >&5
22217 $as_echo_n "checking whether blk_queue_discard() is available... " >&6; }
22218 tmp_flags="$EXTRA_KCFLAGS"
22219 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22222 cat confdefs.h - <<_ACEOF >conftest.c
22225 cat confdefs.h >>conftest.$ac_ext
22226 cat >>conftest.$ac_ext <<_ACEOF
22227 /* end confdefs.h. */
22230 #include <linux/blkdev.h>
22236 struct request_queue *q = NULL;
22237 (void) blk_queue_discard(q);
22246 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22247 echo "obj-m := conftest.o" >build/Makefile
22249 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22250 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22252 (eval $ac_try) 2>&5
22254 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22255 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22257 (eval $ac_try) 2>&5
22259 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22260 (exit $ac_status); }; }; then
22262 { $as_echo "$as_me:$LINENO: result: yes" >&5
22263 $as_echo "yes" >&6; }
22265 cat >>confdefs.h <<\_ACEOF
22266 #define HAVE_BLK_QUEUE_DISCARD 1
22271 $as_echo "$as_me: failed program was:" >&5
22272 sed 's/^/| /' conftest.$ac_ext >&5
22274 { $as_echo "$as_me:$LINENO: result: no" >&5
22275 $as_echo "no" >&6; }
22284 EXTRA_KCFLAGS="$tmp_flags"
22287 { $as_echo "$as_me:$LINENO: checking whether blk_fetch_request() is available" >&5
22288 $as_echo_n "checking whether blk_fetch_request() is available... " >&6; }
22289 tmp_flags="$EXTRA_KCFLAGS"
22290 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22293 cat confdefs.h - <<_ACEOF >conftest.c
22296 cat confdefs.h >>conftest.$ac_ext
22297 cat >>conftest.$ac_ext <<_ACEOF
22298 /* end confdefs.h. */
22301 #include <linux/blkdev.h>
22307 struct request_queue *q = NULL;
22308 (void) blk_fetch_request(q);
22317 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22318 echo "obj-m := conftest.o" >build/Makefile
22320 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22321 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22322 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22323 (eval $ac_try) 2>&5
22325 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22326 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22327 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22328 (eval $ac_try) 2>&5
22330 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22331 (exit $ac_status); }; }; then
22333 { $as_echo "$as_me:$LINENO: result: yes" >&5
22334 $as_echo "yes" >&6; }
22336 cat >>confdefs.h <<\_ACEOF
22337 #define HAVE_BLK_FETCH_REQUEST 1
22342 $as_echo "$as_me: failed program was:" >&5
22343 sed 's/^/| /' conftest.$ac_ext >&5
22345 { $as_echo "$as_me:$LINENO: result: no" >&5
22346 $as_echo "no" >&6; }
22355 EXTRA_KCFLAGS="$tmp_flags"
22358 { $as_echo "$as_me:$LINENO: checking whether blk_requeue_request() is available" >&5
22359 $as_echo_n "checking whether blk_requeue_request() is available... " >&6; }
22360 tmp_flags="$EXTRA_KCFLAGS"
22361 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22364 cat confdefs.h - <<_ACEOF >conftest.c
22367 cat confdefs.h >>conftest.$ac_ext
22368 cat >>conftest.$ac_ext <<_ACEOF
22369 /* end confdefs.h. */
22372 #include <linux/blkdev.h>
22378 struct request_queue *q = NULL;
22379 struct request *req = NULL;
22380 blk_requeue_request(q, req);
22389 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22390 echo "obj-m := conftest.o" >build/Makefile
22392 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22393 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22394 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22395 (eval $ac_try) 2>&5
22397 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22398 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22399 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22400 (eval $ac_try) 2>&5
22402 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22403 (exit $ac_status); }; }; then
22405 { $as_echo "$as_me:$LINENO: result: yes" >&5
22406 $as_echo "yes" >&6; }
22408 cat >>confdefs.h <<\_ACEOF
22409 #define HAVE_BLK_REQUEUE_REQUEST 1
22414 $as_echo "$as_me: failed program was:" >&5
22415 sed 's/^/| /' conftest.$ac_ext >&5
22417 { $as_echo "$as_me:$LINENO: result: no" >&5
22418 $as_echo "no" >&6; }
22427 EXTRA_KCFLAGS="$tmp_flags"
22430 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is available" >&5
22431 $as_echo_n "checking whether blk_rq_bytes() is available... " >&6; }
22432 tmp_flags="$EXTRA_KCFLAGS"
22433 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22436 cat confdefs.h - <<_ACEOF >conftest.c
22439 cat confdefs.h >>conftest.$ac_ext
22440 cat >>conftest.$ac_ext <<_ACEOF
22441 /* end confdefs.h. */
22444 #include <linux/blkdev.h>
22450 struct request *req = NULL;
22451 (void) blk_rq_bytes(req);
22460 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22461 echo "obj-m := conftest.o" >build/Makefile
22463 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22464 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22465 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22466 (eval $ac_try) 2>&5
22468 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22469 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22470 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22471 (eval $ac_try) 2>&5
22473 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22474 (exit $ac_status); }; }; then
22476 { $as_echo "$as_me:$LINENO: result: yes" >&5
22477 $as_echo "yes" >&6; }
22479 cat >>confdefs.h <<\_ACEOF
22480 #define HAVE_BLK_RQ_BYTES 1
22485 $as_echo "$as_me: failed program was:" >&5
22486 sed 's/^/| /' conftest.$ac_ext >&5
22488 { $as_echo "$as_me:$LINENO: result: no" >&5
22489 $as_echo "no" >&6; }
22499 { $as_echo "$as_me:$LINENO: checking whether blk_rq_bytes() is GPL-only" >&5
22500 $as_echo_n "checking whether blk_rq_bytes() is GPL-only... " >&6; }
22503 cat confdefs.h - <<_ACEOF >conftest.c
22506 cat confdefs.h >>conftest.$ac_ext
22507 cat >>conftest.$ac_ext <<_ACEOF
22508 /* end confdefs.h. */
22511 #include <linux/module.h>
22512 #include <linux/blkdev.h>
22514 MODULE_LICENSE("CDDL");
22520 struct request *req = NULL;
22521 (void) blk_rq_bytes(req);
22530 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22531 echo "obj-m := conftest.o" >build/Makefile
22533 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22534 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22535 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22536 (eval $ac_try) 2>&5
22538 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22539 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22540 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22541 (eval $ac_try) 2>&5
22543 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22544 (exit $ac_status); }; }; then
22546 { $as_echo "$as_me:$LINENO: result: no" >&5
22547 $as_echo "no" >&6; }
22550 $as_echo "$as_me: failed program was:" >&5
22551 sed 's/^/| /' conftest.$ac_ext >&5
22553 { $as_echo "$as_me:$LINENO: result: yes" >&5
22554 $as_echo "yes" >&6; }
22556 cat >>confdefs.h <<\_ACEOF
22557 #define HAVE_BLK_RQ_BYTES_GPL_ONLY 1
22568 EXTRA_KCFLAGS="$tmp_flags"
22571 { $as_echo "$as_me:$LINENO: checking whether blk_rq_pos() is available" >&5
22572 $as_echo_n "checking whether blk_rq_pos() is available... " >&6; }
22573 tmp_flags="$EXTRA_KCFLAGS"
22574 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22577 cat confdefs.h - <<_ACEOF >conftest.c
22580 cat confdefs.h >>conftest.$ac_ext
22581 cat >>conftest.$ac_ext <<_ACEOF
22582 /* end confdefs.h. */
22585 #include <linux/blkdev.h>
22591 struct request *req = NULL;
22592 (void) blk_rq_pos(req);
22601 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22602 echo "obj-m := conftest.o" >build/Makefile
22604 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22605 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22606 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22607 (eval $ac_try) 2>&5
22609 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22610 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22612 (eval $ac_try) 2>&5
22614 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22615 (exit $ac_status); }; }; then
22617 { $as_echo "$as_me:$LINENO: result: yes" >&5
22618 $as_echo "yes" >&6; }
22620 cat >>confdefs.h <<\_ACEOF
22621 #define HAVE_BLK_RQ_POS 1
22626 $as_echo "$as_me: failed program was:" >&5
22627 sed 's/^/| /' conftest.$ac_ext >&5
22629 { $as_echo "$as_me:$LINENO: result: no" >&5
22630 $as_echo "no" >&6; }
22639 EXTRA_KCFLAGS="$tmp_flags"
22642 { $as_echo "$as_me:$LINENO: checking whether blk_rq_sectors() is available" >&5
22643 $as_echo_n "checking whether blk_rq_sectors() is available... " >&6; }
22644 tmp_flags="$EXTRA_KCFLAGS"
22645 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22648 cat confdefs.h - <<_ACEOF >conftest.c
22651 cat confdefs.h >>conftest.$ac_ext
22652 cat >>conftest.$ac_ext <<_ACEOF
22653 /* end confdefs.h. */
22656 #include <linux/blkdev.h>
22662 struct request *req = NULL;
22663 (void) blk_rq_sectors(req);
22672 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22673 echo "obj-m := conftest.o" >build/Makefile
22675 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22676 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22677 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22678 (eval $ac_try) 2>&5
22680 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22681 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22682 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22683 (eval $ac_try) 2>&5
22685 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22686 (exit $ac_status); }; }; then
22688 { $as_echo "$as_me:$LINENO: result: yes" >&5
22689 $as_echo "yes" >&6; }
22691 cat >>confdefs.h <<\_ACEOF
22692 #define HAVE_BLK_RQ_SECTORS 1
22697 $as_echo "$as_me: failed program was:" >&5
22698 sed 's/^/| /' conftest.$ac_ext >&5
22700 { $as_echo "$as_me:$LINENO: result: no" >&5
22701 $as_echo "no" >&6; }
22710 EXTRA_KCFLAGS="$tmp_flags"
22713 { $as_echo "$as_me:$LINENO: checking whether get_disk_ro() is available" >&5
22714 $as_echo_n "checking whether get_disk_ro() is available... " >&6; }
22715 tmp_flags="$EXTRA_KCFLAGS"
22716 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22719 cat confdefs.h - <<_ACEOF >conftest.c
22722 cat confdefs.h >>conftest.$ac_ext
22723 cat >>conftest.$ac_ext <<_ACEOF
22724 /* end confdefs.h. */
22727 #include <linux/blkdev.h>
22733 struct gendisk *disk = NULL;
22734 (void) get_disk_ro(disk);
22743 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22744 echo "obj-m := conftest.o" >build/Makefile
22746 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22747 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22749 (eval $ac_try) 2>&5
22751 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22752 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22754 (eval $ac_try) 2>&5
22756 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22757 (exit $ac_status); }; }; then
22759 { $as_echo "$as_me:$LINENO: result: yes" >&5
22760 $as_echo "yes" >&6; }
22762 cat >>confdefs.h <<\_ACEOF
22763 #define HAVE_GET_DISK_RO 1
22768 $as_echo "$as_me: failed program was:" >&5
22769 sed 's/^/| /' conftest.$ac_ext >&5
22771 { $as_echo "$as_me:$LINENO: result: no" >&5
22772 $as_echo "no" >&6; }
22781 EXTRA_KCFLAGS="$tmp_flags"
22783 { $as_echo "$as_me:$LINENO: checking whether get_gendisk() is available" >&5
22784 $as_echo_n "checking whether get_gendisk() is available... " >&6; }
22788 cat confdefs.h - <<_ACEOF >conftest.c
22791 cat confdefs.h >>conftest.$ac_ext
22792 cat >>conftest.$ac_ext <<_ACEOF
22793 /* end confdefs.h. */
22796 #include <linux/genhd.h>
22802 get_gendisk(0, NULL);
22811 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22812 echo "obj-m := conftest.o" >build/Makefile
22814 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22815 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22816 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22817 (eval $ac_try) 2>&5
22819 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22820 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22821 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22822 (eval $ac_try) 2>&5
22824 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22825 (exit $ac_status); }; }; then
22828 $as_echo "$as_me: failed program was:" >&5
22829 sed 's/^/| /' conftest.$ac_ext >&5
22838 if test $rc -ne 0; then :
22840 { $as_echo "$as_me:$LINENO: result: no" >&5
22841 $as_echo "no" >&6; }
22844 if test "x$enable_linux_builtin" != xyes; then
22846 grep -q -E '[[:space:]]get_gendisk[[:space:]]' \
22847 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
22849 if test $rc -ne 0; then
22851 for file in block/genhd.c; do
22852 grep -q -E "EXPORT_SYMBOL.*(get_gendisk)" \
22853 "$LINUX/$file" 2>/dev/null
22855 if test $rc -eq 0; then
22860 if test $export -eq 0; then :
22870 if test $rc -ne 0; then :
22872 { $as_echo "$as_me:$LINENO: result: no" >&5
22873 $as_echo "no" >&6; }
22877 { $as_echo "$as_me:$LINENO: result: yes" >&5
22878 $as_echo "yes" >&6; }
22880 cat >>confdefs.h <<\_ACEOF
22881 #define HAVE_GET_GENDISK 1
22890 { $as_echo "$as_me:$LINENO: checking whether rq_is_sync() is available" >&5
22891 $as_echo_n "checking whether rq_is_sync() is available... " >&6; }
22892 tmp_flags="$EXTRA_KCFLAGS"
22893 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22896 cat confdefs.h - <<_ACEOF >conftest.c
22899 cat confdefs.h >>conftest.$ac_ext
22900 cat >>conftest.$ac_ext <<_ACEOF
22901 /* end confdefs.h. */
22904 #include <linux/blkdev.h>
22910 struct request *req = NULL;
22911 (void) rq_is_sync(req);
22920 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22921 echo "obj-m := conftest.o" >build/Makefile
22923 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22924 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22926 (eval $ac_try) 2>&5
22928 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22929 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
22930 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22931 (eval $ac_try) 2>&5
22933 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
22934 (exit $ac_status); }; }; then
22936 { $as_echo "$as_me:$LINENO: result: yes" >&5
22937 $as_echo "yes" >&6; }
22939 cat >>confdefs.h <<\_ACEOF
22940 #define HAVE_RQ_IS_SYNC 1
22945 $as_echo "$as_me: failed program was:" >&5
22946 sed 's/^/| /' conftest.$ac_ext >&5
22948 { $as_echo "$as_me:$LINENO: result: no" >&5
22949 $as_echo "no" >&6; }
22958 EXTRA_KCFLAGS="$tmp_flags"
22961 { $as_echo "$as_me:$LINENO: checking whether rq_for_each_segment() is available" >&5
22962 $as_echo_n "checking whether rq_for_each_segment() is available... " >&6; }
22963 tmp_flags="$EXTRA_KCFLAGS"
22964 EXTRA_KCFLAGS="-Wno-unused-but-set-variable"
22967 cat confdefs.h - <<_ACEOF >conftest.c
22970 cat confdefs.h >>conftest.$ac_ext
22971 cat >>conftest.$ac_ext <<_ACEOF
22972 /* end confdefs.h. */
22975 #include <linux/blkdev.h>
22981 struct bio_vec *bv;
22982 struct req_iterator iter;
22983 struct request *req = NULL;
22984 rq_for_each_segment(bv, req, iter) { }
22993 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
22994 echo "obj-m := conftest.o" >build/Makefile
22996 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
22997 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
22998 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22999 (eval $ac_try) 2>&5
23001 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23002 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23003 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23004 (eval $ac_try) 2>&5
23006 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23007 (exit $ac_status); }; }; then
23009 { $as_echo "$as_me:$LINENO: result: yes" >&5
23010 $as_echo "yes" >&6; }
23012 cat >>confdefs.h <<\_ACEOF
23013 #define HAVE_RQ_FOR_EACH_SEGMENT 1
23018 $as_echo "$as_me: failed program was:" >&5
23019 sed 's/^/| /' conftest.$ac_ext >&5
23021 { $as_echo "$as_me:$LINENO: result: no" >&5
23022 $as_echo "no" >&6; }
23031 EXTRA_KCFLAGS="$tmp_flags"
23034 { $as_echo "$as_me:$LINENO: checking whether ql->discard_granularity is available" >&5
23035 $as_echo_n "checking whether ql->discard_granularity is available... " >&6; }
23038 cat confdefs.h - <<_ACEOF >conftest.c
23041 cat confdefs.h >>conftest.$ac_ext
23042 cat >>conftest.$ac_ext <<_ACEOF
23043 /* end confdefs.h. */
23046 #include <linux/blkdev.h>
23052 struct queue_limits ql __attribute__ ((unused));
23054 ql.discard_granularity = 0;
23063 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23064 echo "obj-m := conftest.o" >build/Makefile
23066 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23067 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23068 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23069 (eval $ac_try) 2>&5
23071 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23072 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23073 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23074 (eval $ac_try) 2>&5
23076 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23077 (exit $ac_status); }; }; then
23079 { $as_echo "$as_me:$LINENO: result: yes" >&5
23080 $as_echo "yes" >&6; }
23082 cat >>confdefs.h <<\_ACEOF
23083 #define HAVE_DISCARD_GRANULARITY 1
23088 $as_echo "$as_me: failed program was:" >&5
23089 sed 's/^/| /' conftest.$ac_ext >&5
23091 { $as_echo "$as_me:$LINENO: result: no" >&5
23092 $as_echo "no" >&6; }
23102 { $as_echo "$as_me:$LINENO: checking whether super_block uses const struct xattr_hander" >&5
23103 $as_echo_n "checking whether super_block uses const struct xattr_hander... " >&6; }
23106 cat confdefs.h - <<_ACEOF >conftest.c
23109 cat confdefs.h >>conftest.$ac_ext
23110 cat >>conftest.$ac_ext <<_ACEOF
23111 /* end confdefs.h. */
23114 #include <linux/fs.h>
23115 #include <linux/xattr.h>
23117 const struct xattr_handler xattr_test_handler = {
23123 const struct xattr_handler *xattr_handlers[] = {
23124 &xattr_test_handler,
23131 struct super_block sb __attribute__ ((unused));
23133 sb.s_xattr = xattr_handlers;
23142 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23143 echo "obj-m := conftest.o" >build/Makefile
23145 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23146 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23147 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23148 (eval $ac_try) 2>&5
23150 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23151 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23152 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23153 (eval $ac_try) 2>&5
23155 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23156 (exit $ac_status); }; }; then
23158 { $as_echo "$as_me:$LINENO: result: yes" >&5
23159 $as_echo "yes" >&6; }
23161 cat >>confdefs.h <<\_ACEOF
23162 #define HAVE_CONST_XATTR_HANDLER 1
23167 $as_echo "$as_me: failed program was:" >&5
23168 sed 's/^/| /' conftest.$ac_ext >&5
23170 { $as_echo "$as_me:$LINENO: result: no" >&5
23171 $as_echo "no" >&6; }
23182 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->get() wants dentry" >&5
23183 $as_echo_n "checking whether xattr_handler->get() wants dentry... " >&6; }
23186 cat confdefs.h - <<_ACEOF >conftest.c
23189 cat confdefs.h >>conftest.$ac_ext
23190 cat >>conftest.$ac_ext <<_ACEOF
23191 /* end confdefs.h. */
23194 #include <linux/xattr.h>
23200 int (*get)(struct dentry *dentry, const char *name,
23201 void *buffer, size_t size, int handler_flags) = NULL;
23202 struct xattr_handler xops __attribute__ ((unused));
23213 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23214 echo "obj-m := conftest.o" >build/Makefile
23216 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23217 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23218 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23219 (eval $ac_try) 2>&5
23221 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23222 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23223 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23224 (eval $ac_try) 2>&5
23226 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23227 (exit $ac_status); }; }; then
23229 { $as_echo "$as_me:$LINENO: result: yes" >&5
23230 $as_echo "yes" >&6; }
23232 cat >>confdefs.h <<\_ACEOF
23233 #define HAVE_DENTRY_XATTR_GET 1
23238 $as_echo "$as_me: failed program was:" >&5
23239 sed 's/^/| /' conftest.$ac_ext >&5
23241 { $as_echo "$as_me:$LINENO: result: no" >&5
23242 $as_echo "no" >&6; }
23253 { $as_echo "$as_me:$LINENO: checking whether xattr_handler->set() wants dentry" >&5
23254 $as_echo_n "checking whether xattr_handler->set() wants dentry... " >&6; }
23257 cat confdefs.h - <<_ACEOF >conftest.c
23260 cat confdefs.h >>conftest.$ac_ext
23261 cat >>conftest.$ac_ext <<_ACEOF
23262 /* end confdefs.h. */
23265 #include <linux/xattr.h>
23271 int (*set)(struct dentry *dentry, const char *name,
23272 const void *buffer, size_t size, int flags,
23273 int handler_flags) = NULL;
23274 struct xattr_handler xops __attribute__ ((unused));
23285 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23286 echo "obj-m := conftest.o" >build/Makefile
23288 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23289 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23291 (eval $ac_try) 2>&5
23293 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23294 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23295 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23296 (eval $ac_try) 2>&5
23298 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23299 (exit $ac_status); }; }; then
23301 { $as_echo "$as_me:$LINENO: result: yes" >&5
23302 $as_echo "yes" >&6; }
23304 cat >>confdefs.h <<\_ACEOF
23305 #define HAVE_DENTRY_XATTR_SET 1
23310 $as_echo "$as_me: failed program was:" >&5
23311 sed 's/^/| /' conftest.$ac_ext >&5
23313 { $as_echo "$as_me:$LINENO: result: no" >&5
23314 $as_echo "no" >&6; }
23325 { $as_echo "$as_me:$LINENO: checking whether sops->show_options() wants dentry" >&5
23326 $as_echo_n "checking whether sops->show_options() wants dentry... " >&6; }
23330 cat confdefs.h - <<_ACEOF >conftest.c
23333 cat confdefs.h >>conftest.$ac_ext
23334 cat >>conftest.$ac_ext <<_ACEOF
23335 /* end confdefs.h. */
23338 #include <linux/fs.h>
23340 int show_options (struct seq_file * x, struct dentry * y) { return 0; };
23341 static struct super_operations sops __attribute__ ((unused)) = {
23342 .show_options = show_options,
23357 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23358 echo "obj-m := conftest.o" >build/Makefile
23360 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23361 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23363 (eval $ac_try) 2>&5
23365 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23366 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23367 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23368 (eval $ac_try) 2>&5
23370 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23371 (exit $ac_status); }; }; then
23373 { $as_echo "$as_me:$LINENO: result: yes" >&5
23374 $as_echo "yes" >&6; }
23376 cat >>confdefs.h <<\_ACEOF
23377 #define HAVE_SHOW_OPTIONS_WITH_DENTRY 1
23382 $as_echo "$as_me: failed program was:" >&5
23383 sed 's/^/| /' conftest.$ac_ext >&5
23385 { $as_echo "$as_me:$LINENO: result: no" >&5
23386 $as_echo "no" >&6; }
23397 { $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
23398 $as_echo_n "checking whether fops->fsync() wants... " >&6; }
23402 cat confdefs.h - <<_ACEOF >conftest.c
23405 cat confdefs.h >>conftest.$ac_ext
23406 cat >>conftest.$ac_ext <<_ACEOF
23407 /* end confdefs.h. */
23410 #include <linux/fs.h>
23416 int (*fsync) (struct file *, struct dentry *, int) = NULL;
23417 struct file_operations fops __attribute__ ((unused));
23419 fops.fsync = fsync;
23428 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23429 echo "obj-m := conftest.o" >build/Makefile
23431 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23432 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23433 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23434 (eval $ac_try) 2>&5
23436 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23437 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23438 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23439 (eval $ac_try) 2>&5
23441 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23442 (exit $ac_status); }; }; then
23444 { $as_echo "$as_me:$LINENO: result: dentry" >&5
23445 $as_echo "dentry" >&6; }
23447 cat >>confdefs.h <<\_ACEOF
23448 #define HAVE_FSYNC_WITH_DENTRY 1
23453 $as_echo "$as_me: failed program was:" >&5
23454 sed 's/^/| /' conftest.$ac_ext >&5
23468 cat confdefs.h - <<_ACEOF >conftest.c
23471 cat confdefs.h >>conftest.$ac_ext
23472 cat >>conftest.$ac_ext <<_ACEOF
23473 /* end confdefs.h. */
23476 #include <linux/fs.h>
23482 int (*fsync) (struct file *, int) = NULL;
23483 struct file_operations fops __attribute__ ((unused));
23485 fops.fsync = fsync;
23494 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23495 echo "obj-m := conftest.o" >build/Makefile
23497 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23498 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23499 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23500 (eval $ac_try) 2>&5
23502 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23503 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23505 (eval $ac_try) 2>&5
23507 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23508 (exit $ac_status); }; }; then
23510 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
23511 $as_echo "no dentry" >&6; }
23513 cat >>confdefs.h <<\_ACEOF
23514 #define HAVE_FSYNC_WITHOUT_DENTRY 1
23519 $as_echo "$as_me: failed program was:" >&5
23520 sed 's/^/| /' conftest.$ac_ext >&5
23534 cat confdefs.h - <<_ACEOF >conftest.c
23537 cat confdefs.h >>conftest.$ac_ext
23538 cat >>conftest.$ac_ext <<_ACEOF
23539 /* end confdefs.h. */
23542 #include <linux/fs.h>
23548 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
23549 struct file_operations fops __attribute__ ((unused));
23551 fops.fsync = fsync;
23560 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23561 echo "obj-m := conftest.o" >build/Makefile
23563 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23564 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23565 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23566 (eval $ac_try) 2>&5
23568 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23569 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23570 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23571 (eval $ac_try) 2>&5
23573 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23574 (exit $ac_status); }; }; then
23576 { $as_echo "$as_me:$LINENO: result: range" >&5
23577 $as_echo "range" >&6; }
23579 cat >>confdefs.h <<\_ACEOF
23580 #define HAVE_FSYNC_RANGE 1
23585 $as_echo "$as_me: failed program was:" >&5
23586 sed 's/^/| /' conftest.$ac_ext >&5
23600 cat confdefs.h - <<_ACEOF >conftest.c
23603 cat confdefs.h >>conftest.$ac_ext
23604 cat >>conftest.$ac_ext <<_ACEOF
23605 /* end confdefs.h. */
23608 #include <linux/fs.h>
23614 int (*fsync) (struct file *, struct dentry *, int) = NULL;
23615 file_operations_no_const fops __attribute__ ((unused));
23617 fops.fsync = fsync;
23626 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23627 echo "obj-m := conftest.o" >build/Makefile
23629 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23630 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23631 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23632 (eval $ac_try) 2>&5
23634 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23635 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23636 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23637 (eval $ac_try) 2>&5
23639 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23640 (exit $ac_status); }; }; then
23642 { $as_echo "$as_me:$LINENO: result: dentry" >&5
23643 $as_echo "dentry" >&6; }
23645 cat >>confdefs.h <<\_ACEOF
23646 #define HAVE_FSYNC_WITH_DENTRY 1
23651 $as_echo "$as_me: failed program was:" >&5
23652 sed 's/^/| /' conftest.$ac_ext >&5
23666 cat confdefs.h - <<_ACEOF >conftest.c
23669 cat confdefs.h >>conftest.$ac_ext
23670 cat >>conftest.$ac_ext <<_ACEOF
23671 /* end confdefs.h. */
23674 #include <linux/fs.h>
23680 int (*fsync) (struct file *, int) = NULL;
23681 file_operations_no_const fops __attribute__ ((unused));
23683 fops.fsync = fsync;
23692 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23693 echo "obj-m := conftest.o" >build/Makefile
23695 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23696 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23697 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23698 (eval $ac_try) 2>&5
23700 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23701 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23702 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23703 (eval $ac_try) 2>&5
23705 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23706 (exit $ac_status); }; }; then
23708 { $as_echo "$as_me:$LINENO: result: no dentry" >&5
23709 $as_echo "no dentry" >&6; }
23711 cat >>confdefs.h <<\_ACEOF
23712 #define HAVE_FSYNC_WITHOUT_DENTRY 1
23717 $as_echo "$as_me: failed program was:" >&5
23718 sed 's/^/| /' conftest.$ac_ext >&5
23732 cat confdefs.h - <<_ACEOF >conftest.c
23735 cat confdefs.h >>conftest.$ac_ext
23736 cat >>conftest.$ac_ext <<_ACEOF
23737 /* end confdefs.h. */
23740 #include <linux/fs.h>
23746 int (*fsync) (struct file *, loff_t, loff_t, int) = NULL;
23747 file_operations_no_const fops __attribute__ ((unused));
23749 fops.fsync = fsync;
23758 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23759 echo "obj-m := conftest.o" >build/Makefile
23761 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23762 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23763 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23764 (eval $ac_try) 2>&5
23766 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23767 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23768 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23769 (eval $ac_try) 2>&5
23771 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23772 (exit $ac_status); }; }; then
23774 { $as_echo "$as_me:$LINENO: result: range" >&5
23775 $as_echo "range" >&6; }
23777 cat >>confdefs.h <<\_ACEOF
23778 #define HAVE_FSYNC_RANGE 1
23783 $as_echo "$as_me: failed program was:" >&5
23784 sed 's/^/| /' conftest.$ac_ext >&5
23797 { $as_echo "$as_me:$LINENO: checking whether sops->evict_inode() exists" >&5
23798 $as_echo_n "checking whether sops->evict_inode() exists... " >&6; }
23801 cat confdefs.h - <<_ACEOF >conftest.c
23804 cat confdefs.h >>conftest.$ac_ext
23805 cat >>conftest.$ac_ext <<_ACEOF
23806 /* end confdefs.h. */
23809 #include <linux/fs.h>
23810 void evict_inode (struct inode * t) { return; }
23811 static struct super_operations sops __attribute__ ((unused)) = {
23812 .evict_inode = evict_inode,
23827 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23828 echo "obj-m := conftest.o" >build/Makefile
23830 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23831 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23832 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23833 (eval $ac_try) 2>&5
23835 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23836 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23837 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23838 (eval $ac_try) 2>&5
23840 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23841 (exit $ac_status); }; }; then
23843 { $as_echo "$as_me:$LINENO: result: yes" >&5
23844 $as_echo "yes" >&6; }
23846 cat >>confdefs.h <<\_ACEOF
23847 #define HAVE_EVICT_INODE 1
23852 $as_echo "$as_me: failed program was:" >&5
23853 sed 's/^/| /' conftest.$ac_ext >&5
23855 { $as_echo "$as_me:$LINENO: result: no" >&5
23856 $as_echo "no" >&6; }
23867 { $as_echo "$as_me:$LINENO: checking whether sops->nr_cached_objects() exists" >&5
23868 $as_echo_n "checking whether sops->nr_cached_objects() exists... " >&6; }
23871 cat confdefs.h - <<_ACEOF >conftest.c
23874 cat confdefs.h >>conftest.$ac_ext
23875 cat >>conftest.$ac_ext <<_ACEOF
23876 /* end confdefs.h. */
23879 #include <linux/fs.h>
23885 int (*nr_cached_objects)(struct super_block *)
23886 __attribute__ ((unused)) = NULL;
23887 struct super_operations sops __attribute__ ((unused)) = {
23888 .nr_cached_objects = nr_cached_objects,
23898 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23899 echo "obj-m := conftest.o" >build/Makefile
23901 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23902 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23903 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23904 (eval $ac_try) 2>&5
23906 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23907 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23908 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23909 (eval $ac_try) 2>&5
23911 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23912 (exit $ac_status); }; }; then
23914 { $as_echo "$as_me:$LINENO: result: yes" >&5
23915 $as_echo "yes" >&6; }
23917 cat >>confdefs.h <<\_ACEOF
23918 #define HAVE_NR_CACHED_OBJECTS 1
23923 $as_echo "$as_me: failed program was:" >&5
23924 sed 's/^/| /' conftest.$ac_ext >&5
23926 { $as_echo "$as_me:$LINENO: result: no" >&5
23927 $as_echo "no" >&6; }
23938 { $as_echo "$as_me:$LINENO: checking whether sops->free_cached_objects() exists" >&5
23939 $as_echo_n "checking whether sops->free_cached_objects() exists... " >&6; }
23942 cat confdefs.h - <<_ACEOF >conftest.c
23945 cat confdefs.h >>conftest.$ac_ext
23946 cat >>conftest.$ac_ext <<_ACEOF
23947 /* end confdefs.h. */
23950 #include <linux/fs.h>
23956 void (*free_cached_objects)(struct super_block *, int)
23957 __attribute__ ((unused)) = NULL;
23958 struct super_operations sops __attribute__ ((unused)) = {
23959 .free_cached_objects = free_cached_objects,
23969 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
23970 echo "obj-m := conftest.o" >build/Makefile
23972 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
23973 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
23974 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23975 (eval $ac_try) 2>&5
23977 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23978 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
23979 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23980 (eval $ac_try) 2>&5
23982 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
23983 (exit $ac_status); }; }; then
23985 { $as_echo "$as_me:$LINENO: result: yes" >&5
23986 $as_echo "yes" >&6; }
23988 cat >>confdefs.h <<\_ACEOF
23989 #define HAVE_FREE_CACHED_OBJECTS 1
23994 $as_echo "$as_me: failed program was:" >&5
23995 sed 's/^/| /' conftest.$ac_ext >&5
23997 { $as_echo "$as_me:$LINENO: result: no" >&5
23998 $as_echo "no" >&6; }
24010 { $as_echo "$as_me:$LINENO: checking whether fops->fallocate() exists" >&5
24011 $as_echo_n "checking whether fops->fallocate() exists... " >&6; }
24014 cat confdefs.h - <<_ACEOF >conftest.c
24017 cat confdefs.h >>conftest.$ac_ext
24018 cat >>conftest.$ac_ext <<_ACEOF
24019 /* end confdefs.h. */
24022 #include <linux/fs.h>
24028 long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
24029 struct file_operations fops __attribute__ ((unused)) = {
24030 .fallocate = fallocate,
24040 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24041 echo "obj-m := conftest.o" >build/Makefile
24043 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24044 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24045 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24046 (eval $ac_try) 2>&5
24048 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24049 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24050 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24051 (eval $ac_try) 2>&5
24053 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24054 (exit $ac_status); }; }; then
24056 { $as_echo "$as_me:$LINENO: result: yes" >&5
24057 $as_echo "yes" >&6; }
24059 cat >>confdefs.h <<\_ACEOF
24060 #define HAVE_FILE_FALLOCATE 1
24065 $as_echo "$as_me: failed program was:" >&5
24066 sed 's/^/| /' conftest.$ac_ext >&5
24068 { $as_echo "$as_me:$LINENO: result: no" >&5
24069 $as_echo "no" >&6; }
24080 { $as_echo "$as_me:$LINENO: checking whether iops->fallocate() exists" >&5
24081 $as_echo_n "checking whether iops->fallocate() exists... " >&6; }
24084 cat confdefs.h - <<_ACEOF >conftest.c
24087 cat confdefs.h >>conftest.$ac_ext
24088 cat >>conftest.$ac_ext <<_ACEOF
24089 /* end confdefs.h. */
24092 #include <linux/fs.h>
24098 long (*fallocate) (struct inode *, int, loff_t, loff_t) = NULL;
24099 struct inode_operations fops __attribute__ ((unused)) = {
24100 .fallocate = fallocate,
24110 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24111 echo "obj-m := conftest.o" >build/Makefile
24113 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24114 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24115 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24116 (eval $ac_try) 2>&5
24118 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24119 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24121 (eval $ac_try) 2>&5
24123 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24124 (exit $ac_status); }; }; then
24126 { $as_echo "$as_me:$LINENO: result: yes" >&5
24127 $as_echo "yes" >&6; }
24129 cat >>confdefs.h <<\_ACEOF
24130 #define HAVE_INODE_FALLOCATE 1
24135 $as_echo "$as_me: failed program was:" >&5
24136 sed 's/^/| /' conftest.$ac_ext >&5
24138 { $as_echo "$as_me:$LINENO: result: no" >&5
24139 $as_echo "no" >&6; }
24150 { $as_echo "$as_me:$LINENO: checking whether fops->fallocate() exists" >&5
24151 $as_echo_n "checking whether fops->fallocate() exists... " >&6; }
24154 cat confdefs.h - <<_ACEOF >conftest.c
24157 cat confdefs.h >>conftest.$ac_ext
24158 cat >>conftest.$ac_ext <<_ACEOF
24159 /* end confdefs.h. */
24162 #include <linux/fs.h>
24168 long (*fallocate) (struct file *, int, loff_t, loff_t) = NULL;
24169 struct file_operations_no_const fops __attribute__ ((unused)) = {
24170 .fallocate = fallocate,
24180 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24181 echo "obj-m := conftest.o" >build/Makefile
24183 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24184 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24185 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24186 (eval $ac_try) 2>&5
24188 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24189 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24191 (eval $ac_try) 2>&5
24193 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24194 (exit $ac_status); }; }; then
24196 { $as_echo "$as_me:$LINENO: result: yes" >&5
24197 $as_echo "yes" >&6; }
24199 cat >>confdefs.h <<\_ACEOF
24200 #define HAVE_FILE_FALLOCATE 1
24205 $as_echo "$as_me: failed program was:" >&5
24206 sed 's/^/| /' conftest.$ac_ext >&5
24208 { $as_echo "$as_me:$LINENO: result: no" >&5
24209 $as_echo "no" >&6; }
24221 { $as_echo "$as_me:$LINENO: checking whether iops->truncate_range() exists" >&5
24222 $as_echo_n "checking whether iops->truncate_range() exists... " >&6; }
24225 cat confdefs.h - <<_ACEOF >conftest.c
24228 cat confdefs.h >>conftest.$ac_ext
24229 cat >>conftest.$ac_ext <<_ACEOF
24230 /* end confdefs.h. */
24233 #include <linux/fs.h>
24234 void truncate_range(struct inode *inode, loff_t start,
24235 loff_t end) { return; }
24236 static struct inode_operations iops __attribute__ ((unused)) = {
24237 .truncate_range = truncate_range,
24252 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24253 echo "obj-m := conftest.o" >build/Makefile
24255 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24256 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24257 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24258 (eval $ac_try) 2>&5
24260 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24261 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24262 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24263 (eval $ac_try) 2>&5
24265 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24266 (exit $ac_status); }; }; then
24268 { $as_echo "$as_me:$LINENO: result: yes" >&5
24269 $as_echo "yes" >&6; }
24271 cat >>confdefs.h <<\_ACEOF
24272 #define HAVE_INODE_TRUNCATE_RANGE 1
24277 $as_echo "$as_me: failed program was:" >&5
24278 sed 's/^/| /' conftest.$ac_ext >&5
24280 { $as_echo "$as_me:$LINENO: result: no" >&5
24281 $as_echo "no" >&6; }
24292 { $as_echo "$as_me:$LINENO: checking whether iops->create()/mkdir()/mknod() take umode_t" >&5
24293 $as_echo_n "checking whether iops->create()/mkdir()/mknod() take umode_t... " >&6; }
24296 cat confdefs.h - <<_ACEOF >conftest.c
24299 cat confdefs.h >>conftest.$ac_ext
24300 cat >>conftest.$ac_ext <<_ACEOF
24301 /* end confdefs.h. */
24304 #include <linux/fs.h>
24310 int (*create) (struct inode *, struct dentry *, umode_t,
24311 struct nameidata *) = NULL;
24312 struct inode_operations iops __attribute__ ((unused)) = {
24323 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24324 echo "obj-m := conftest.o" >build/Makefile
24326 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24327 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24328 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24329 (eval $ac_try) 2>&5
24331 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24332 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24333 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24334 (eval $ac_try) 2>&5
24336 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24337 (exit $ac_status); }; }; then
24339 { $as_echo "$as_me:$LINENO: result: yes" >&5
24340 $as_echo "yes" >&6; }
24342 cat >>confdefs.h <<\_ACEOF
24343 #define HAVE_CREATE_UMODE_T 1
24348 $as_echo "$as_me: failed program was:" >&5
24349 sed 's/^/| /' conftest.$ac_ext >&5
24351 { $as_echo "$as_me:$LINENO: result: no" >&5
24352 $as_echo "no" >&6; }
24363 { $as_echo "$as_me:$LINENO: checking whether dops->d_automount() exists" >&5
24364 $as_echo_n "checking whether dops->d_automount() exists... " >&6; }
24367 cat confdefs.h - <<_ACEOF >conftest.c
24370 cat confdefs.h >>conftest.$ac_ext
24371 cat >>conftest.$ac_ext <<_ACEOF
24372 /* end confdefs.h. */
24375 #include <linux/dcache.h>
24376 struct vfsmount *d_automount(struct path *p) { return NULL; }
24377 struct dentry_operations dops __attribute__ ((unused)) = {
24378 .d_automount = d_automount,
24393 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24394 echo "obj-m := conftest.o" >build/Makefile
24396 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24397 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24398 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24399 (eval $ac_try) 2>&5
24401 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24402 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24403 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24404 (eval $ac_try) 2>&5
24406 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24407 (exit $ac_status); }; }; then
24409 { $as_echo "$as_me:$LINENO: result: yes" >&5
24410 $as_echo "yes" >&6; }
24412 cat >>confdefs.h <<\_ACEOF
24413 #define HAVE_AUTOMOUNT 1
24418 $as_echo "$as_me: failed program was:" >&5
24419 sed 's/^/| /' conftest.$ac_ext >&5
24421 { $as_echo "$as_me:$LINENO: result: no" >&5
24422 $as_echo "no" >&6; }
24433 { $as_echo "$as_me:$LINENO: checking whether eops->encode_fh() wants inode" >&5
24434 $as_echo_n "checking whether eops->encode_fh() wants inode... " >&6; }
24437 cat confdefs.h - <<_ACEOF >conftest.c
24440 cat confdefs.h >>conftest.$ac_ext
24441 cat >>conftest.$ac_ext <<_ACEOF
24442 /* end confdefs.h. */
24445 #include <linux/exportfs.h>
24446 int encode_fh(struct inode *inode, __u32 *fh, int *max_len,
24447 struct inode *parent) { return 0; }
24448 static struct export_operations eops __attribute__ ((unused))={
24449 .encode_fh = encode_fh,
24464 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24465 echo "obj-m := conftest.o" >build/Makefile
24467 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24468 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24469 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24470 (eval $ac_try) 2>&5
24472 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24473 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24474 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24475 (eval $ac_try) 2>&5
24477 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24478 (exit $ac_status); }; }; then
24480 { $as_echo "$as_me:$LINENO: result: yes" >&5
24481 $as_echo "yes" >&6; }
24483 cat >>confdefs.h <<\_ACEOF
24484 #define HAVE_ENCODE_FH_WITH_INODE 1
24489 $as_echo "$as_me: failed program was:" >&5
24490 sed 's/^/| /' conftest.$ac_ext >&5
24492 { $as_echo "$as_me:$LINENO: result: no" >&5
24493 $as_echo "no" >&6; }
24503 { $as_echo "$as_me:$LINENO: checking whether clear_inode() is available" >&5
24504 $as_echo_n "checking whether clear_inode() is available... " >&6; }
24508 cat confdefs.h - <<_ACEOF >conftest.c
24511 cat confdefs.h >>conftest.$ac_ext
24512 cat >>conftest.$ac_ext <<_ACEOF
24513 /* end confdefs.h. */
24516 #include <linux/fs.h>
24531 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24532 echo "obj-m := conftest.o" >build/Makefile
24534 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24535 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24536 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24537 (eval $ac_try) 2>&5
24539 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24540 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24541 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24542 (eval $ac_try) 2>&5
24544 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24545 (exit $ac_status); }; }; then
24548 $as_echo "$as_me: failed program was:" >&5
24549 sed 's/^/| /' conftest.$ac_ext >&5
24558 if test $rc -ne 0; then :
24560 { $as_echo "$as_me:$LINENO: result: no" >&5
24561 $as_echo "no" >&6; }
24564 if test "x$enable_linux_builtin" != xyes; then
24566 grep -q -E '[[:space:]]clear_inode[[:space:]]' \
24567 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
24569 if test $rc -ne 0; then
24571 for file in fs/inode.c; do
24572 grep -q -E "EXPORT_SYMBOL.*(clear_inode)" \
24573 "$LINUX/$file" 2>/dev/null
24575 if test $rc -eq 0; then
24580 if test $export -eq 0; then :
24590 if test $rc -ne 0; then :
24592 { $as_echo "$as_me:$LINENO: result: no" >&5
24593 $as_echo "no" >&6; }
24597 { $as_echo "$as_me:$LINENO: result: yes" >&5
24598 $as_echo "yes" >&6; }
24600 cat >>confdefs.h <<\_ACEOF
24601 #define HAVE_CLEAR_INODE 1
24609 { $as_echo "$as_me:$LINENO: checking whether insert_inode_locked() is available" >&5
24610 $as_echo_n "checking whether insert_inode_locked() is available... " >&6; }
24614 cat confdefs.h - <<_ACEOF >conftest.c
24617 cat confdefs.h >>conftest.$ac_ext
24618 cat >>conftest.$ac_ext <<_ACEOF
24619 /* end confdefs.h. */
24622 #include <linux/fs.h>
24628 insert_inode_locked(NULL);
24637 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24638 echo "obj-m := conftest.o" >build/Makefile
24640 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24641 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24642 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24643 (eval $ac_try) 2>&5
24645 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24646 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24647 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24648 (eval $ac_try) 2>&5
24650 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24651 (exit $ac_status); }; }; then
24654 $as_echo "$as_me: failed program was:" >&5
24655 sed 's/^/| /' conftest.$ac_ext >&5
24664 if test $rc -ne 0; then :
24666 { $as_echo "$as_me:$LINENO: result: no" >&5
24667 $as_echo "no" >&6; }
24670 if test "x$enable_linux_builtin" != xyes; then
24672 grep -q -E '[[:space:]]insert_inode_locked[[:space:]]' \
24673 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
24675 if test $rc -ne 0; then
24677 for file in fs/inode.c; do
24678 grep -q -E "EXPORT_SYMBOL.*(insert_inode_locked)" \
24679 "$LINUX/$file" 2>/dev/null
24681 if test $rc -eq 0; then
24686 if test $export -eq 0; then :
24696 if test $rc -ne 0; then :
24698 { $as_echo "$as_me:$LINENO: result: no" >&5
24699 $as_echo "no" >&6; }
24703 { $as_echo "$as_me:$LINENO: result: yes" >&5
24704 $as_echo "yes" >&6; }
24706 cat >>confdefs.h <<\_ACEOF
24707 #define HAVE_INSERT_INODE_LOCKED 1
24715 { $as_echo "$as_me:$LINENO: checking whether d_make_root() is available" >&5
24716 $as_echo_n "checking whether d_make_root() is available... " >&6; }
24720 cat confdefs.h - <<_ACEOF >conftest.c
24723 cat confdefs.h >>conftest.$ac_ext
24724 cat >>conftest.$ac_ext <<_ACEOF
24725 /* end confdefs.h. */
24728 #include <linux/dcache.h>
24743 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24744 echo "obj-m := conftest.o" >build/Makefile
24746 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24747 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24748 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24749 (eval $ac_try) 2>&5
24751 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24752 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24753 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24754 (eval $ac_try) 2>&5
24756 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24757 (exit $ac_status); }; }; then
24760 $as_echo "$as_me: failed program was:" >&5
24761 sed 's/^/| /' conftest.$ac_ext >&5
24770 if test $rc -ne 0; then :
24772 { $as_echo "$as_me:$LINENO: result: no" >&5
24773 $as_echo "no" >&6; }
24776 if test "x$enable_linux_builtin" != xyes; then
24778 grep -q -E '[[:space:]]d_make_root[[:space:]]' \
24779 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
24781 if test $rc -ne 0; then
24783 for file in fs/dcache.c; do
24784 grep -q -E "EXPORT_SYMBOL.*(d_make_root)" \
24785 "$LINUX/$file" 2>/dev/null
24787 if test $rc -eq 0; then
24792 if test $export -eq 0; then :
24802 if test $rc -ne 0; then :
24804 { $as_echo "$as_me:$LINENO: result: no" >&5
24805 $as_echo "no" >&6; }
24809 { $as_echo "$as_me:$LINENO: result: yes" >&5
24810 $as_echo "yes" >&6; }
24812 cat >>confdefs.h <<\_ACEOF
24813 #define HAVE_D_MAKE_ROOT 1
24821 { $as_echo "$as_me:$LINENO: checking whether d_obtain_alias() is available" >&5
24822 $as_echo_n "checking whether d_obtain_alias() is available... " >&6; }
24826 cat confdefs.h - <<_ACEOF >conftest.c
24829 cat confdefs.h >>conftest.$ac_ext
24830 cat >>conftest.$ac_ext <<_ACEOF
24831 /* end confdefs.h. */
24834 #include <linux/dcache.h>
24840 d_obtain_alias(NULL);
24849 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24850 echo "obj-m := conftest.o" >build/Makefile
24852 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24853 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24854 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24855 (eval $ac_try) 2>&5
24857 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24858 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24859 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24860 (eval $ac_try) 2>&5
24862 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24863 (exit $ac_status); }; }; then
24866 $as_echo "$as_me: failed program was:" >&5
24867 sed 's/^/| /' conftest.$ac_ext >&5
24876 if test $rc -ne 0; then :
24878 { $as_echo "$as_me:$LINENO: result: no" >&5
24879 $as_echo "no" >&6; }
24882 if test "x$enable_linux_builtin" != xyes; then
24884 grep -q -E '[[:space:]]d_obtain_alias[[:space:]]' \
24885 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
24887 if test $rc -ne 0; then
24889 for file in fs/dcache.c; do
24890 grep -q -E "EXPORT_SYMBOL.*(d_obtain_alias)" \
24891 "$LINUX/$file" 2>/dev/null
24893 if test $rc -eq 0; then
24898 if test $export -eq 0; then :
24908 if test $rc -ne 0; then :
24910 { $as_echo "$as_me:$LINENO: result: no" >&5
24911 $as_echo "no" >&6; }
24915 { $as_echo "$as_me:$LINENO: result: yes" >&5
24916 $as_echo "yes" >&6; }
24918 cat >>confdefs.h <<\_ACEOF
24919 #define HAVE_D_OBTAIN_ALIAS 1
24927 { $as_echo "$as_me:$LINENO: checking whether check_disk_size_change() is available" >&5
24928 $as_echo_n "checking whether check_disk_size_change() is available... " >&6; }
24932 cat confdefs.h - <<_ACEOF >conftest.c
24935 cat confdefs.h >>conftest.$ac_ext
24936 cat >>conftest.$ac_ext <<_ACEOF
24937 /* end confdefs.h. */
24940 #include <linux/fs.h>
24946 check_disk_size_change(NULL, NULL);
24955 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
24956 echo "obj-m := conftest.o" >build/Makefile
24958 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
24959 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
24960 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24961 (eval $ac_try) 2>&5
24963 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24964 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
24965 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24966 (eval $ac_try) 2>&5
24968 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
24969 (exit $ac_status); }; }; then
24972 $as_echo "$as_me: failed program was:" >&5
24973 sed 's/^/| /' conftest.$ac_ext >&5
24982 if test $rc -ne 0; then :
24984 { $as_echo "$as_me:$LINENO: result: no" >&5
24985 $as_echo "no" >&6; }
24988 if test "x$enable_linux_builtin" != xyes; then
24990 grep -q -E '[[:space:]]check_disk_size_change[[:space:]]' \
24991 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
24993 if test $rc -ne 0; then
24995 for file in fs/block_dev.c; do
24996 grep -q -E "EXPORT_SYMBOL.*(check_disk_size_change)" \
24997 "$LINUX/$file" 2>/dev/null
24999 if test $rc -eq 0; then
25004 if test $export -eq 0; then :
25014 if test $rc -ne 0; then :
25016 { $as_echo "$as_me:$LINENO: result: no" >&5
25017 $as_echo "no" >&6; }
25021 { $as_echo "$as_me:$LINENO: result: yes" >&5
25022 $as_echo "yes" >&6; }
25024 cat >>confdefs.h <<\_ACEOF
25025 #define HAVE_CHECK_DISK_SIZE_CHANGE 1
25033 { $as_echo "$as_me:$LINENO: checking whether truncate_setsize() is available" >&5
25034 $as_echo_n "checking whether truncate_setsize() is available... " >&6; }
25038 cat confdefs.h - <<_ACEOF >conftest.c
25041 cat confdefs.h >>conftest.$ac_ext
25042 cat >>conftest.$ac_ext <<_ACEOF
25043 /* end confdefs.h. */
25046 #include <linux/mm.h>
25052 truncate_setsize(NULL, 0);
25061 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25062 echo "obj-m := conftest.o" >build/Makefile
25064 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25065 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25066 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25067 (eval $ac_try) 2>&5
25069 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25070 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25072 (eval $ac_try) 2>&5
25074 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25075 (exit $ac_status); }; }; then
25078 $as_echo "$as_me: failed program was:" >&5
25079 sed 's/^/| /' conftest.$ac_ext >&5
25088 if test $rc -ne 0; then :
25090 { $as_echo "$as_me:$LINENO: result: no" >&5
25091 $as_echo "no" >&6; }
25094 if test "x$enable_linux_builtin" != xyes; then
25096 grep -q -E '[[:space:]]truncate_setsize[[:space:]]' \
25097 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
25099 if test $rc -ne 0; then
25101 for file in mm/truncate.c; do
25102 grep -q -E "EXPORT_SYMBOL.*(truncate_setsize)" \
25103 "$LINUX/$file" 2>/dev/null
25105 if test $rc -eq 0; then
25110 if test $export -eq 0; then :
25120 if test $rc -ne 0; then :
25122 { $as_echo "$as_me:$LINENO: result: no" >&5
25123 $as_echo "no" >&6; }
25127 { $as_echo "$as_me:$LINENO: result: yes" >&5
25128 $as_echo "yes" >&6; }
25130 cat >>confdefs.h <<\_ACEOF
25131 #define HAVE_TRUNCATE_SETSIZE 1
25140 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants 6 args" >&5
25141 $as_echo_n "checking whether security_inode_init_security wants 6 args... " >&6; }
25142 tmp_flags="$EXTRA_KCFLAGS"
25143 EXTRA_KCFLAGS="-Werror"
25146 cat confdefs.h - <<_ACEOF >conftest.c
25149 cat confdefs.h >>conftest.$ac_ext
25150 cat >>conftest.$ac_ext <<_ACEOF
25151 /* end confdefs.h. */
25154 #include <linux/security.h>
25160 struct inode *ip __attribute__ ((unused)) = NULL;
25161 struct inode *dip __attribute__ ((unused)) = NULL;
25162 const struct qstr *str __attribute__ ((unused)) = NULL;
25163 char *name __attribute__ ((unused)) = NULL;
25164 void *value __attribute__ ((unused)) = NULL;
25165 size_t len __attribute__ ((unused)) = 0;
25167 security_inode_init_security(ip, dip, str, &name, &value, &len);
25176 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25177 echo "obj-m := conftest.o" >build/Makefile
25179 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25180 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25181 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25182 (eval $ac_try) 2>&5
25184 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25185 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25186 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25187 (eval $ac_try) 2>&5
25189 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25190 (exit $ac_status); }; }; then
25192 { $as_echo "$as_me:$LINENO: result: yes" >&5
25193 $as_echo "yes" >&6; }
25195 cat >>confdefs.h <<\_ACEOF
25196 #define HAVE_6ARGS_SECURITY_INODE_INIT_SECURITY 1
25201 $as_echo "$as_me: failed program was:" >&5
25202 sed 's/^/| /' conftest.$ac_ext >&5
25204 { $as_echo "$as_me:$LINENO: result: no" >&5
25205 $as_echo "no" >&6; }
25214 EXTRA_KCFLAGS="$tmp_flags"
25217 { $as_echo "$as_me:$LINENO: checking whether security_inode_init_security wants callback" >&5
25218 $as_echo_n "checking whether security_inode_init_security wants callback... " >&6; }
25219 tmp_flags="$EXTRA_KCFLAGS"
25220 EXTRA_KCFLAGS="-Werror"
25223 cat confdefs.h - <<_ACEOF >conftest.c
25226 cat confdefs.h >>conftest.$ac_ext
25227 cat >>conftest.$ac_ext <<_ACEOF
25228 /* end confdefs.h. */
25231 #include <linux/security.h>
25237 struct inode *ip __attribute__ ((unused)) = NULL;
25238 struct inode *dip __attribute__ ((unused)) = NULL;
25239 const struct qstr *str __attribute__ ((unused)) = NULL;
25240 initxattrs func __attribute__ ((unused)) = NULL;
25242 security_inode_init_security(ip, dip, str, func, NULL);
25251 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25252 echo "obj-m := conftest.o" >build/Makefile
25254 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25255 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25256 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25257 (eval $ac_try) 2>&5
25259 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25260 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25261 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25262 (eval $ac_try) 2>&5
25264 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25265 (exit $ac_status); }; }; then
25267 { $as_echo "$as_me:$LINENO: result: yes" >&5
25268 $as_echo "yes" >&6; }
25270 cat >>confdefs.h <<\_ACEOF
25271 #define HAVE_CALLBACK_SECURITY_INODE_INIT_SECURITY 1
25276 $as_echo "$as_me: failed program was:" >&5
25277 sed 's/^/| /' conftest.$ac_ext >&5
25279 { $as_echo "$as_me:$LINENO: result: no" >&5
25280 $as_echo "no" >&6; }
25289 EXTRA_KCFLAGS="$tmp_flags"
25291 { $as_echo "$as_me:$LINENO: checking whether mount_nodev() is available" >&5
25292 $as_echo_n "checking whether mount_nodev() is available... " >&6; }
25296 cat confdefs.h - <<_ACEOF >conftest.c
25299 cat confdefs.h >>conftest.$ac_ext
25300 cat >>conftest.$ac_ext <<_ACEOF
25301 /* end confdefs.h. */
25304 #include <linux/fs.h>
25310 mount_nodev(NULL, 0, NULL, NULL);
25319 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25320 echo "obj-m := conftest.o" >build/Makefile
25322 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25323 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25324 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25325 (eval $ac_try) 2>&5
25327 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25328 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25329 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25330 (eval $ac_try) 2>&5
25332 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25333 (exit $ac_status); }; }; then
25336 $as_echo "$as_me: failed program was:" >&5
25337 sed 's/^/| /' conftest.$ac_ext >&5
25346 if test $rc -ne 0; then :
25348 { $as_echo "$as_me:$LINENO: result: no" >&5
25349 $as_echo "no" >&6; }
25352 if test "x$enable_linux_builtin" != xyes; then
25354 grep -q -E '[[:space:]]mount_nodev[[:space:]]' \
25355 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
25357 if test $rc -ne 0; then
25359 for file in fs/super.c; do
25360 grep -q -E "EXPORT_SYMBOL.*(mount_nodev)" \
25361 "$LINUX/$file" 2>/dev/null
25363 if test $rc -eq 0; then
25368 if test $export -eq 0; then :
25378 if test $rc -ne 0; then :
25380 { $as_echo "$as_me:$LINENO: result: no" >&5
25381 $as_echo "no" >&6; }
25385 { $as_echo "$as_me:$LINENO: result: yes" >&5
25386 $as_echo "yes" >&6; }
25388 cat >>confdefs.h <<\_ACEOF
25389 #define HAVE_MOUNT_NODEV 1
25398 { $as_echo "$as_me:$LINENO: checking whether super_block has s_shrink" >&5
25399 $as_echo_n "checking whether super_block has s_shrink... " >&6; }
25402 cat confdefs.h - <<_ACEOF >conftest.c
25405 cat confdefs.h >>conftest.$ac_ext
25406 cat >>conftest.$ac_ext <<_ACEOF
25407 /* end confdefs.h. */
25410 #include <linux/fs.h>
25416 int (*shrink)(struct shrinker *, struct shrink_control *sc)
25417 __attribute__ ((unused)) = NULL;
25418 struct super_block sb __attribute__ ((unused)) = {
25419 .s_shrink.shrink = shrink,
25420 .s_shrink.seeks = DEFAULT_SEEKS,
25421 .s_shrink.batch = 0,
25431 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25432 echo "obj-m := conftest.o" >build/Makefile
25434 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25435 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25437 (eval $ac_try) 2>&5
25439 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25440 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25441 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25442 (eval $ac_try) 2>&5
25444 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25445 (exit $ac_status); }; }; then
25447 { $as_echo "$as_me:$LINENO: result: yes" >&5
25448 $as_echo "yes" >&6; }
25450 cat >>confdefs.h <<\_ACEOF
25451 #define HAVE_SHRINK 1
25457 $as_echo "$as_me: failed program was:" >&5
25458 sed 's/^/| /' conftest.$ac_ext >&5
25460 { $as_echo "$as_me:$LINENO: result: no" >&5
25461 $as_echo "no" >&6; }
25472 { $as_echo "$as_me:$LINENO: checking whether super_block has s_bdi" >&5
25473 $as_echo_n "checking whether super_block has s_bdi... " >&6; }
25476 cat confdefs.h - <<_ACEOF >conftest.c
25479 cat confdefs.h >>conftest.$ac_ext
25480 cat >>conftest.$ac_ext <<_ACEOF
25481 /* end confdefs.h. */
25484 #include <linux/fs.h>
25490 struct super_block sb __attribute__ ((unused));
25500 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25501 echo "obj-m := conftest.o" >build/Makefile
25503 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25504 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25505 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25506 (eval $ac_try) 2>&5
25508 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25509 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25511 (eval $ac_try) 2>&5
25513 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25514 (exit $ac_status); }; }; then
25516 { $as_echo "$as_me:$LINENO: result: yes" >&5
25517 $as_echo "yes" >&6; }
25519 cat >>confdefs.h <<\_ACEOF
25525 $as_echo "$as_me: failed program was:" >&5
25526 sed 's/^/| /' conftest.$ac_ext >&5
25528 { $as_echo "$as_me:$LINENO: result: no" >&5
25529 $as_echo "no" >&6; }
25539 { $as_echo "$as_me:$LINENO: checking whether bdi_setup_and_register() is available" >&5
25540 $as_echo_n "checking whether bdi_setup_and_register() is available... " >&6; }
25544 cat confdefs.h - <<_ACEOF >conftest.c
25547 cat confdefs.h >>conftest.$ac_ext
25548 cat >>conftest.$ac_ext <<_ACEOF
25549 /* end confdefs.h. */
25552 #include <linux/backing-dev.h>
25558 bdi_setup_and_register(NULL, NULL, 0);
25567 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25568 echo "obj-m := conftest.o" >build/Makefile
25570 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25571 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25572 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25573 (eval $ac_try) 2>&5
25575 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25576 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25577 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25578 (eval $ac_try) 2>&5
25580 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25581 (exit $ac_status); }; }; then
25584 $as_echo "$as_me: failed program was:" >&5
25585 sed 's/^/| /' conftest.$ac_ext >&5
25594 if test $rc -ne 0; then :
25596 { $as_echo "$as_me:$LINENO: result: no" >&5
25597 $as_echo "no" >&6; }
25600 if test "x$enable_linux_builtin" != xyes; then
25602 grep -q -E '[[:space:]]bdi_setup_and_register[[:space:]]' \
25603 $LINUX_OBJ/$LINUX_SYMBOLS 2>/dev/null
25605 if test $rc -ne 0; then
25607 for file in mm/backing-dev.c; do
25608 grep -q -E "EXPORT_SYMBOL.*(bdi_setup_and_register)" \
25609 "$LINUX/$file" 2>/dev/null
25611 if test $rc -eq 0; then
25616 if test $export -eq 0; then :
25626 if test $rc -ne 0; then :
25628 { $as_echo "$as_me:$LINENO: result: no" >&5
25629 $as_echo "no" >&6; }
25633 { $as_echo "$as_me:$LINENO: result: yes" >&5
25634 $as_echo "yes" >&6; }
25636 cat >>confdefs.h <<\_ACEOF
25637 #define HAVE_BDI_SETUP_AND_REGISTER 1
25646 { $as_echo "$as_me:$LINENO: checking whether set_nlink() is available" >&5
25647 $as_echo_n "checking whether set_nlink() is available... " >&6; }
25650 cat confdefs.h - <<_ACEOF >conftest.c
25653 cat confdefs.h >>conftest.$ac_ext
25654 cat >>conftest.$ac_ext <<_ACEOF
25655 /* end confdefs.h. */
25658 #include <linux/fs.h>
25665 unsigned int link = 0;
25666 (void) set_nlink(&node, link);
25675 rm -Rf build && mkdir -p build && touch build/conftest.mod.c
25676 echo "obj-m := conftest.o" >build/Makefile
25678 test "x$enable_linux_builtin" = xyes && modpost_flag='modpost=true' # fake modpost stage
25679 if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build $modpost_flag'
25680 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25681 (eval $ac_try) 2>&5
25683 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25684 (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
25685 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25686 (eval $ac_try) 2>&5
25688 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25689 (exit $ac_status); }; }; then
25691 { $as_echo "$as_me:$LINENO: result: yes" >&5
25692 $as_echo "yes" >&6; }
25694 cat >>confdefs.h <<\_ACEOF
25695 #define HAVE_SET_NLINK 1
25700 $as_echo "$as_me: failed program was:" >&5
25701 sed 's/^/| /' conftest.$ac_ext >&5
25703 { $as_echo "$as_me:$LINENO: result: no" >&5
25704 $as_echo "no" >&6; }
25715 if test "$LINUX_OBJ" != "$LINUX"; then
25717 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS O=$LINUX_OBJ"
25724 KERNELCPPFLAGS="$KERNELCPPFLAGS $NO_UNUSED_BUT_SET_VARIABLE"
25725 KERNELCPPFLAGS="$KERNELCPPFLAGS -DHAVE_SPL -D_KERNEL"
25726 KERNELCPPFLAGS="$KERNELCPPFLAGS -DTEXT_DOMAIN=\\\"zfs-linux-kernel\\\""
25733 # Check whether --with-udevdir was given.
25734 if test "${with_udevdir+set}" = set; then
25735 withval=$with_udevdir; udevdir=$withval
25737 udevdir='${exec_prefix}/lib/udev'
25742 # Check whether --with-udevruledir was given.
25743 if test "${with_udevruledir+set}" = set; then
25744 withval=$with_udevruledir; udevruledir=$withval
25746 udevruledir='${udevdir}/rules.d'
25754 { $as_echo "$as_me:$LINENO: checking for target asm dir" >&5
25755 $as_echo_n "checking for target asm dir... " >&6; }
25756 TARGET_ARCH=`echo ${target_cpu} | sed -e s/i.86/i386/`
25758 case $TARGET_ARCH in
25760 TARGET_ASM_DIR=asm-${TARGET_ARCH}
25763 TARGET_ASM_DIR=asm-generic
25768 { $as_echo "$as_me:$LINENO: result: $TARGET_ASM_DIR" >&5
25769 $as_echo "$TARGET_ASM_DIR" >&6; }
25772 { $as_echo "$as_me:$LINENO: checking for ioctl()" >&5
25773 $as_echo_n "checking for ioctl()... " >&6; }
25774 cat >conftest.$ac_ext <<_ACEOF
25777 cat confdefs.h >>conftest.$ac_ext
25778 cat >>conftest.$ac_ext <<_ACEOF
25779 /* end confdefs.h. */
25780 #include <unistd.h>
25783 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
25784 $EGREP "ioctl" >/dev/null 2>&1; then
25791 cat >conftest.$ac_ext <<_ACEOF
25794 cat confdefs.h >>conftest.$ac_ext
25795 cat >>conftest.$ac_ext <<_ACEOF
25796 /* end confdefs.h. */
25797 #include <sys/ioctl.h>
25800 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
25801 $EGREP "ioctl" >/dev/null 2>&1; then
25808 cat >conftest.$ac_ext <<_ACEOF
25811 cat confdefs.h >>conftest.$ac_ext
25812 cat >>conftest.$ac_ext <<_ACEOF
25813 /* end confdefs.h. */
25814 #include <stropts.h>
25817 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
25818 $EGREP "ioctl" >/dev/null 2>&1; then
25826 if test $is_unistd = yes; then
25829 cat >>confdefs.h <<\_ACEOF
25830 #define HAVE_IOCTL_IN_UNISTD_H 1
25835 if test $is_sys_ioctl = yes; then
25838 cat >>confdefs.h <<\_ACEOF
25839 #define HAVE_IOCTL_IN_SYS_IOCTL_H 1
25842 elif test $is_stropts = yes; then
25844 cat >>confdefs.h <<\_ACEOF
25845 #define HAVE_IOCTL_IN_STROPTS_H 1
25853 if test $result = no; then
25854 { $as_echo "$as_me:$LINENO: result: no" >&5
25855 $as_echo "no" >&6; }
25856 { { $as_echo "$as_me:$LINENO: error: *** Cannot locate ioctl() definition" >&5
25857 $as_echo "$as_me: error: *** Cannot locate ioctl() definition" >&2;}
25858 { (exit 1); exit 1; }; }
25860 { $as_echo "$as_me:$LINENO: result: yes" >&5
25861 $as_echo "yes" >&6; }
25867 if test "${ac_cv_header_zlib_h+set}" = set; then
25868 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
25869 $as_echo_n "checking for zlib.h... " >&6; }
25870 if test "${ac_cv_header_zlib_h+set}" = set; then
25871 $as_echo_n "(cached) " >&6
25873 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
25874 $as_echo "$ac_cv_header_zlib_h" >&6; }
25876 # Is the header compilable?
25877 { $as_echo "$as_me:$LINENO: checking zlib.h usability" >&5
25878 $as_echo_n "checking zlib.h usability... " >&6; }
25879 cat >conftest.$ac_ext <<_ACEOF
25882 cat confdefs.h >>conftest.$ac_ext
25883 cat >>conftest.$ac_ext <<_ACEOF
25884 /* end confdefs.h. */
25885 $ac_includes_default
25888 rm -f conftest.$ac_objext
25889 if { (ac_try="$ac_compile"
25890 case "(($ac_try" in
25891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
25892 *) ac_try_echo=$ac_try;;
25894 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
25895 $as_echo "$ac_try_echo") >&5
25896 (eval "$ac_compile") 2>conftest.er1
25898 grep -v '^ *+' conftest.er1 >conftest.err
25900 cat conftest.err >&5
25901 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25902 (exit $ac_status); } && {
25903 test -z "$ac_c_werror_flag" ||
25904 test ! -s conftest.err
25905 } && test -s conftest.$ac_objext; then
25906 ac_header_compiler=yes
25908 $as_echo "$as_me: failed program was:" >&5
25909 sed 's/^/| /' conftest.$ac_ext >&5
25911 ac_header_compiler=no
25914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25915 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
25916 $as_echo "$ac_header_compiler" >&6; }
25918 # Is the header present?
25919 { $as_echo "$as_me:$LINENO: checking zlib.h presence" >&5
25920 $as_echo_n "checking zlib.h presence... " >&6; }
25921 cat >conftest.$ac_ext <<_ACEOF
25924 cat confdefs.h >>conftest.$ac_ext
25925 cat >>conftest.$ac_ext <<_ACEOF
25926 /* end confdefs.h. */
25929 if { (ac_try="$ac_cpp conftest.$ac_ext"
25930 case "(($ac_try" in
25931 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
25932 *) ac_try_echo=$ac_try;;
25934 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
25935 $as_echo "$ac_try_echo") >&5
25936 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
25938 grep -v '^ *+' conftest.er1 >conftest.err
25940 cat conftest.err >&5
25941 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
25942 (exit $ac_status); } >/dev/null && {
25943 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
25944 test ! -s conftest.err
25946 ac_header_preproc=yes
25948 $as_echo "$as_me: failed program was:" >&5
25949 sed 's/^/| /' conftest.$ac_ext >&5
25951 ac_header_preproc=no
25954 rm -f conftest.err conftest.$ac_ext
25955 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
25956 $as_echo "$ac_header_preproc" >&6; }
25958 # So? What about this header?
25959 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
25961 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&5
25962 $as_echo "$as_me: WARNING: zlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
25963 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the compiler's result" >&5
25964 $as_echo "$as_me: WARNING: zlib.h: proceeding with the compiler's result" >&2;}
25965 ac_header_preproc=yes
25968 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: present but cannot be compiled" >&5
25969 $as_echo "$as_me: WARNING: zlib.h: present but cannot be compiled" >&2;}
25970 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: check for missing prerequisite headers?" >&5
25971 $as_echo "$as_me: WARNING: zlib.h: check for missing prerequisite headers?" >&2;}
25972 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: see the Autoconf documentation" >&5
25973 $as_echo "$as_me: WARNING: zlib.h: see the Autoconf documentation" >&2;}
25974 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&5
25975 $as_echo "$as_me: WARNING: zlib.h: section \"Present But Cannot Be Compiled\"" >&2;}
25976 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: proceeding with the preprocessor's result" >&5
25977 $as_echo "$as_me: WARNING: zlib.h: proceeding with the preprocessor's result" >&2;}
25978 { $as_echo "$as_me:$LINENO: WARNING: zlib.h: in the future, the compiler will take precedence" >&5
25979 $as_echo "$as_me: WARNING: zlib.h: in the future, the compiler will take precedence" >&2;}
25983 { $as_echo "$as_me:$LINENO: checking for zlib.h" >&5
25984 $as_echo_n "checking for zlib.h... " >&6; }
25985 if test "${ac_cv_header_zlib_h+set}" = set; then
25986 $as_echo_n "(cached) " >&6
25988 ac_cv_header_zlib_h=$ac_header_preproc
25990 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_zlib_h" >&5
25991 $as_echo "$ac_cv_header_zlib_h" >&6; }
25994 if test "x$ac_cv_header_zlib_h" = x""yes; then
25997 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
25998 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
25999 { { $as_echo "$as_me:$LINENO: error:
26000 *** zlib.h missing, zlib-devel package required
26001 See \`config.log' for more details." >&5
26002 $as_echo "$as_me: error:
26003 *** zlib.h missing, zlib-devel package required
26004 See \`config.log' for more details." >&2;}
26005 { (exit 1); exit 1; }; }; }
26011 { $as_echo "$as_me:$LINENO: checking for compress2 in -lz" >&5
26012 $as_echo_n "checking for compress2 in -lz... " >&6; }
26013 if test "${ac_cv_lib_z_compress2+set}" = set; then
26014 $as_echo_n "(cached) " >&6
26016 ac_check_lib_save_LIBS=$LIBS
26018 cat >conftest.$ac_ext <<_ACEOF
26021 cat confdefs.h >>conftest.$ac_ext
26022 cat >>conftest.$ac_ext <<_ACEOF
26023 /* end confdefs.h. */
26025 /* Override any GCC internal prototype to avoid an error.
26026 Use char because int might match the return type of a GCC
26027 builtin and then its argument prototype would still apply. */
26035 return compress2 ();
26040 rm -f conftest.$ac_objext conftest$ac_exeext
26041 if { (ac_try="$ac_link"
26042 case "(($ac_try" in
26043 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26044 *) ac_try_echo=$ac_try;;
26046 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26047 $as_echo "$ac_try_echo") >&5
26048 (eval "$ac_link") 2>conftest.er1
26050 grep -v '^ *+' conftest.er1 >conftest.err
26052 cat conftest.err >&5
26053 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26054 (exit $ac_status); } && {
26055 test -z "$ac_c_werror_flag" ||
26056 test ! -s conftest.err
26057 } && test -s conftest$ac_exeext && {
26058 test "$cross_compiling" = yes ||
26059 $as_test_x conftest$ac_exeext
26061 ac_cv_lib_z_compress2=yes
26063 $as_echo "$as_me: failed program was:" >&5
26064 sed 's/^/| /' conftest.$ac_ext >&5
26066 ac_cv_lib_z_compress2=no
26069 rm -rf conftest.dSYM
26070 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
26071 conftest$ac_exeext conftest.$ac_ext
26072 LIBS=$ac_check_lib_save_LIBS
26074 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress2" >&5
26075 $as_echo "$ac_cv_lib_z_compress2" >&6; }
26076 if test "x$ac_cv_lib_z_compress2" = x""yes; then
26077 cat >>confdefs.h <<_ACEOF
26078 #define HAVE_LIBZ 1
26084 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26085 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26086 { { $as_echo "$as_me:$LINENO: error:
26087 *** compress2() missing, zlib-devel package required
26088 See \`config.log' for more details." >&5
26089 $as_echo "$as_me: error:
26090 *** compress2() missing, zlib-devel package required
26091 See \`config.log' for more details." >&2;}
26092 { (exit 1); exit 1; }; }; }
26097 { $as_echo "$as_me:$LINENO: checking for uncompress in -lz" >&5
26098 $as_echo_n "checking for uncompress in -lz... " >&6; }
26099 if test "${ac_cv_lib_z_uncompress+set}" = set; then
26100 $as_echo_n "(cached) " >&6
26102 ac_check_lib_save_LIBS=$LIBS
26104 cat >conftest.$ac_ext <<_ACEOF
26107 cat confdefs.h >>conftest.$ac_ext
26108 cat >>conftest.$ac_ext <<_ACEOF
26109 /* end confdefs.h. */
26111 /* Override any GCC internal prototype to avoid an error.
26112 Use char because int might match the return type of a GCC
26113 builtin and then its argument prototype would still apply. */
26117 char uncompress ();
26121 return uncompress ();
26126 rm -f conftest.$ac_objext conftest$ac_exeext
26127 if { (ac_try="$ac_link"
26128 case "(($ac_try" in
26129 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26130 *) ac_try_echo=$ac_try;;
26132 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26133 $as_echo "$ac_try_echo") >&5
26134 (eval "$ac_link") 2>conftest.er1
26136 grep -v '^ *+' conftest.er1 >conftest.err
26138 cat conftest.err >&5
26139 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26140 (exit $ac_status); } && {
26141 test -z "$ac_c_werror_flag" ||
26142 test ! -s conftest.err
26143 } && test -s conftest$ac_exeext && {
26144 test "$cross_compiling" = yes ||
26145 $as_test_x conftest$ac_exeext
26147 ac_cv_lib_z_uncompress=yes
26149 $as_echo "$as_me: failed program was:" >&5
26150 sed 's/^/| /' conftest.$ac_ext >&5
26152 ac_cv_lib_z_uncompress=no
26155 rm -rf conftest.dSYM
26156 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
26157 conftest$ac_exeext conftest.$ac_ext
26158 LIBS=$ac_check_lib_save_LIBS
26160 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_uncompress" >&5
26161 $as_echo "$ac_cv_lib_z_uncompress" >&6; }
26162 if test "x$ac_cv_lib_z_uncompress" = x""yes; then
26163 cat >>confdefs.h <<_ACEOF
26164 #define HAVE_LIBZ 1
26170 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26171 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26172 { { $as_echo "$as_me:$LINENO: error:
26173 *** uncompress() missing, zlib-devel package required
26174 See \`config.log' for more details." >&5
26175 $as_echo "$as_me: error:
26176 *** uncompress() missing, zlib-devel package required
26177 See \`config.log' for more details." >&2;}
26178 { (exit 1); exit 1; }; }; }
26183 { $as_echo "$as_me:$LINENO: checking for crc32 in -lz" >&5
26184 $as_echo_n "checking for crc32 in -lz... " >&6; }
26185 if test "${ac_cv_lib_z_crc32+set}" = set; then
26186 $as_echo_n "(cached) " >&6
26188 ac_check_lib_save_LIBS=$LIBS
26190 cat >conftest.$ac_ext <<_ACEOF
26193 cat confdefs.h >>conftest.$ac_ext
26194 cat >>conftest.$ac_ext <<_ACEOF
26195 /* end confdefs.h. */
26197 /* Override any GCC internal prototype to avoid an error.
26198 Use char because int might match the return type of a GCC
26199 builtin and then its argument prototype would still apply. */
26212 rm -f conftest.$ac_objext conftest$ac_exeext
26213 if { (ac_try="$ac_link"
26214 case "(($ac_try" in
26215 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26216 *) ac_try_echo=$ac_try;;
26218 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26219 $as_echo "$ac_try_echo") >&5
26220 (eval "$ac_link") 2>conftest.er1
26222 grep -v '^ *+' conftest.er1 >conftest.err
26224 cat conftest.err >&5
26225 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26226 (exit $ac_status); } && {
26227 test -z "$ac_c_werror_flag" ||
26228 test ! -s conftest.err
26229 } && test -s conftest$ac_exeext && {
26230 test "$cross_compiling" = yes ||
26231 $as_test_x conftest$ac_exeext
26233 ac_cv_lib_z_crc32=yes
26235 $as_echo "$as_me: failed program was:" >&5
26236 sed 's/^/| /' conftest.$ac_ext >&5
26238 ac_cv_lib_z_crc32=no
26241 rm -rf conftest.dSYM
26242 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
26243 conftest$ac_exeext conftest.$ac_ext
26244 LIBS=$ac_check_lib_save_LIBS
26246 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_z_crc32" >&5
26247 $as_echo "$ac_cv_lib_z_crc32" >&6; }
26248 if test "x$ac_cv_lib_z_crc32" = x""yes; then
26249 cat >>confdefs.h <<_ACEOF
26250 #define HAVE_LIBZ 1
26256 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26257 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26258 { { $as_echo "$as_me:$LINENO: error:
26259 *** crc32() missing, zlib-devel package required
26260 See \`config.log' for more details." >&5
26261 $as_echo "$as_me: error:
26262 *** crc32() missing, zlib-devel package required
26263 See \`config.log' for more details." >&2;}
26264 { (exit 1); exit 1; }; }; }
26271 cat >>confdefs.h <<\_ACEOF
26272 #define HAVE_ZLIB 1
26279 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
26280 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
26281 $as_echo_n "checking for uuid/uuid.h... " >&6; }
26282 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
26283 $as_echo_n "(cached) " >&6
26285 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
26286 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
26288 # Is the header compilable?
26289 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h usability" >&5
26290 $as_echo_n "checking uuid/uuid.h usability... " >&6; }
26291 cat >conftest.$ac_ext <<_ACEOF
26294 cat confdefs.h >>conftest.$ac_ext
26295 cat >>conftest.$ac_ext <<_ACEOF
26296 /* end confdefs.h. */
26297 $ac_includes_default
26298 #include <uuid/uuid.h>
26300 rm -f conftest.$ac_objext
26301 if { (ac_try="$ac_compile"
26302 case "(($ac_try" in
26303 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26304 *) ac_try_echo=$ac_try;;
26306 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26307 $as_echo "$ac_try_echo") >&5
26308 (eval "$ac_compile") 2>conftest.er1
26310 grep -v '^ *+' conftest.er1 >conftest.err
26312 cat conftest.err >&5
26313 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26314 (exit $ac_status); } && {
26315 test -z "$ac_c_werror_flag" ||
26316 test ! -s conftest.err
26317 } && test -s conftest.$ac_objext; then
26318 ac_header_compiler=yes
26320 $as_echo "$as_me: failed program was:" >&5
26321 sed 's/^/| /' conftest.$ac_ext >&5
26323 ac_header_compiler=no
26326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26327 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
26328 $as_echo "$ac_header_compiler" >&6; }
26330 # Is the header present?
26331 { $as_echo "$as_me:$LINENO: checking uuid/uuid.h presence" >&5
26332 $as_echo_n "checking uuid/uuid.h presence... " >&6; }
26333 cat >conftest.$ac_ext <<_ACEOF
26336 cat confdefs.h >>conftest.$ac_ext
26337 cat >>conftest.$ac_ext <<_ACEOF
26338 /* end confdefs.h. */
26339 #include <uuid/uuid.h>
26341 if { (ac_try="$ac_cpp conftest.$ac_ext"
26342 case "(($ac_try" in
26343 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26344 *) ac_try_echo=$ac_try;;
26346 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26347 $as_echo "$ac_try_echo") >&5
26348 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
26350 grep -v '^ *+' conftest.er1 >conftest.err
26352 cat conftest.err >&5
26353 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26354 (exit $ac_status); } >/dev/null && {
26355 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
26356 test ! -s conftest.err
26358 ac_header_preproc=yes
26360 $as_echo "$as_me: failed program was:" >&5
26361 sed 's/^/| /' conftest.$ac_ext >&5
26363 ac_header_preproc=no
26366 rm -f conftest.err conftest.$ac_ext
26367 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
26368 $as_echo "$ac_header_preproc" >&6; }
26370 # So? What about this header?
26371 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
26373 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&5
26374 $as_echo "$as_me: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
26375 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&5
26376 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the compiler's result" >&2;}
26377 ac_header_preproc=yes
26380 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: present but cannot be compiled" >&5
26381 $as_echo "$as_me: WARNING: uuid/uuid.h: present but cannot be compiled" >&2;}
26382 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&5
26383 $as_echo "$as_me: WARNING: uuid/uuid.h: check for missing prerequisite headers?" >&2;}
26384 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: see the Autoconf documentation" >&5
26385 $as_echo "$as_me: WARNING: uuid/uuid.h: see the Autoconf documentation" >&2;}
26386 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&5
26387 $as_echo "$as_me: WARNING: uuid/uuid.h: section \"Present But Cannot Be Compiled\"" >&2;}
26388 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&5
26389 $as_echo "$as_me: WARNING: uuid/uuid.h: proceeding with the preprocessor's result" >&2;}
26390 { $as_echo "$as_me:$LINENO: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&5
26391 $as_echo "$as_me: WARNING: uuid/uuid.h: in the future, the compiler will take precedence" >&2;}
26395 { $as_echo "$as_me:$LINENO: checking for uuid/uuid.h" >&5
26396 $as_echo_n "checking for uuid/uuid.h... " >&6; }
26397 if test "${ac_cv_header_uuid_uuid_h+set}" = set; then
26398 $as_echo_n "(cached) " >&6
26400 ac_cv_header_uuid_uuid_h=$ac_header_preproc
26402 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_uuid_uuid_h" >&5
26403 $as_echo "$ac_cv_header_uuid_uuid_h" >&6; }
26406 if test "x$ac_cv_header_uuid_uuid_h" = x""yes; then
26409 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26410 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26411 { { $as_echo "$as_me:$LINENO: error:
26412 *** uuid/uuid.h missing, libuuid-devel package required
26413 See \`config.log' for more details." >&5
26414 $as_echo "$as_me: error:
26415 *** uuid/uuid.h missing, libuuid-devel package required
26416 See \`config.log' for more details." >&2;}
26417 { (exit 1); exit 1; }; }; }
26423 { $as_echo "$as_me:$LINENO: checking for uuid_generate in -luuid" >&5
26424 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
26425 if test "${ac_cv_lib_uuid_uuid_generate+set}" = set; then
26426 $as_echo_n "(cached) " >&6
26428 ac_check_lib_save_LIBS=$LIBS
26429 LIBS="-luuid $LIBS"
26430 cat >conftest.$ac_ext <<_ACEOF
26433 cat confdefs.h >>conftest.$ac_ext
26434 cat >>conftest.$ac_ext <<_ACEOF
26435 /* end confdefs.h. */
26437 /* Override any GCC internal prototype to avoid an error.
26438 Use char because int might match the return type of a GCC
26439 builtin and then its argument prototype would still apply. */
26443 char uuid_generate ();
26447 return uuid_generate ();
26452 rm -f conftest.$ac_objext conftest$ac_exeext
26453 if { (ac_try="$ac_link"
26454 case "(($ac_try" in
26455 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26456 *) ac_try_echo=$ac_try;;
26458 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26459 $as_echo "$ac_try_echo") >&5
26460 (eval "$ac_link") 2>conftest.er1
26462 grep -v '^ *+' conftest.er1 >conftest.err
26464 cat conftest.err >&5
26465 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26466 (exit $ac_status); } && {
26467 test -z "$ac_c_werror_flag" ||
26468 test ! -s conftest.err
26469 } && test -s conftest$ac_exeext && {
26470 test "$cross_compiling" = yes ||
26471 $as_test_x conftest$ac_exeext
26473 ac_cv_lib_uuid_uuid_generate=yes
26475 $as_echo "$as_me: failed program was:" >&5
26476 sed 's/^/| /' conftest.$ac_ext >&5
26478 ac_cv_lib_uuid_uuid_generate=no
26481 rm -rf conftest.dSYM
26482 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
26483 conftest$ac_exeext conftest.$ac_ext
26484 LIBS=$ac_check_lib_save_LIBS
26486 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_generate" >&5
26487 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
26488 if test "x$ac_cv_lib_uuid_uuid_generate" = x""yes; then
26489 cat >>confdefs.h <<_ACEOF
26490 #define HAVE_LIBUUID 1
26493 LIBS="-luuid $LIBS"
26496 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26497 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26498 { { $as_echo "$as_me:$LINENO: error:
26499 *** uuid_generate() missing, libuuid-devel package required
26500 See \`config.log' for more details." >&5
26501 $as_echo "$as_me: error:
26502 *** uuid_generate() missing, libuuid-devel package required
26503 See \`config.log' for more details." >&2;}
26504 { (exit 1); exit 1; }; }; }
26509 { $as_echo "$as_me:$LINENO: checking for uuid_is_null in -luuid" >&5
26510 $as_echo_n "checking for uuid_is_null in -luuid... " >&6; }
26511 if test "${ac_cv_lib_uuid_uuid_is_null+set}" = set; then
26512 $as_echo_n "(cached) " >&6
26514 ac_check_lib_save_LIBS=$LIBS
26515 LIBS="-luuid $LIBS"
26516 cat >conftest.$ac_ext <<_ACEOF
26519 cat confdefs.h >>conftest.$ac_ext
26520 cat >>conftest.$ac_ext <<_ACEOF
26521 /* end confdefs.h. */
26523 /* Override any GCC internal prototype to avoid an error.
26524 Use char because int might match the return type of a GCC
26525 builtin and then its argument prototype would still apply. */
26529 char uuid_is_null ();
26533 return uuid_is_null ();
26538 rm -f conftest.$ac_objext conftest$ac_exeext
26539 if { (ac_try="$ac_link"
26540 case "(($ac_try" in
26541 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26542 *) ac_try_echo=$ac_try;;
26544 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26545 $as_echo "$ac_try_echo") >&5
26546 (eval "$ac_link") 2>conftest.er1
26548 grep -v '^ *+' conftest.er1 >conftest.err
26550 cat conftest.err >&5
26551 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26552 (exit $ac_status); } && {
26553 test -z "$ac_c_werror_flag" ||
26554 test ! -s conftest.err
26555 } && test -s conftest$ac_exeext && {
26556 test "$cross_compiling" = yes ||
26557 $as_test_x conftest$ac_exeext
26559 ac_cv_lib_uuid_uuid_is_null=yes
26561 $as_echo "$as_me: failed program was:" >&5
26562 sed 's/^/| /' conftest.$ac_ext >&5
26564 ac_cv_lib_uuid_uuid_is_null=no
26567 rm -rf conftest.dSYM
26568 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
26569 conftest$ac_exeext conftest.$ac_ext
26570 LIBS=$ac_check_lib_save_LIBS
26572 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_uuid_uuid_is_null" >&5
26573 $as_echo "$ac_cv_lib_uuid_uuid_is_null" >&6; }
26574 if test "x$ac_cv_lib_uuid_uuid_is_null" = x""yes; then
26575 cat >>confdefs.h <<_ACEOF
26576 #define HAVE_LIBUUID 1
26579 LIBS="-luuid $LIBS"
26582 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26584 { { $as_echo "$as_me:$LINENO: error:
26585 *** uuid_is_null() missing, libuuid-devel package required
26586 See \`config.log' for more details." >&5
26587 $as_echo "$as_me: error:
26588 *** uuid_is_null() missing, libuuid-devel package required
26589 See \`config.log' for more details." >&2;}
26590 { (exit 1); exit 1; }; }; }
26597 cat >>confdefs.h <<\_ACEOF
26598 #define HAVE_LIBUUID 1
26604 # Check whether --with-blkid was given.
26605 if test "${with_blkid+set}" = set; then
26606 withval=$with_blkid;
26613 if test "x$with_blkid" != xno; then
26615 { $as_echo "$as_me:$LINENO: checking for blkid_get_cache in -lblkid" >&5
26616 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
26617 if test "${ac_cv_lib_blkid_blkid_get_cache+set}" = set; then
26618 $as_echo_n "(cached) " >&6
26620 ac_check_lib_save_LIBS=$LIBS
26621 LIBS="-lblkid $LIBS"
26622 cat >conftest.$ac_ext <<_ACEOF
26625 cat confdefs.h >>conftest.$ac_ext
26626 cat >>conftest.$ac_ext <<_ACEOF
26627 /* end confdefs.h. */
26629 /* Override any GCC internal prototype to avoid an error.
26630 Use char because int might match the return type of a GCC
26631 builtin and then its argument prototype would still apply. */
26635 char blkid_get_cache ();
26639 return blkid_get_cache ();
26644 rm -f conftest.$ac_objext conftest$ac_exeext
26645 if { (ac_try="$ac_link"
26646 case "(($ac_try" in
26647 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26648 *) ac_try_echo=$ac_try;;
26650 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26651 $as_echo "$ac_try_echo") >&5
26652 (eval "$ac_link") 2>conftest.er1
26654 grep -v '^ *+' conftest.er1 >conftest.err
26656 cat conftest.err >&5
26657 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26658 (exit $ac_status); } && {
26659 test -z "$ac_c_werror_flag" ||
26660 test ! -s conftest.err
26661 } && test -s conftest$ac_exeext && {
26662 test "$cross_compiling" = yes ||
26663 $as_test_x conftest$ac_exeext
26665 ac_cv_lib_blkid_blkid_get_cache=yes
26667 $as_echo "$as_me: failed program was:" >&5
26668 sed 's/^/| /' conftest.$ac_ext >&5
26670 ac_cv_lib_blkid_blkid_get_cache=no
26673 rm -rf conftest.dSYM
26674 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
26675 conftest$ac_exeext conftest.$ac_ext
26676 LIBS=$ac_check_lib_save_LIBS
26678 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
26679 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
26680 if test "x$ac_cv_lib_blkid_blkid_get_cache" = x""yes; then
26682 { $as_echo "$as_me:$LINENO: checking for blkid zfs support" >&5
26683 $as_echo_n "checking for blkid zfs support... " >&6; }
26686 dd if=/dev/zero of=$ZFS_DEV bs=1024k count=8 \
26687 >/dev/null 2>/dev/null
26688 echo -en "\x0c\xb1\xba\0\0\0\0\0" | \
26689 dd of=$ZFS_DEV bs=1k count=8 \
26690 seek=132 conv=notrunc &>/dev/null \
26691 >/dev/null 2>/dev/null
26693 saved_LDFLAGS="$LDFLAGS"
26696 if test "$cross_compiling" = yes; then
26697 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26698 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26699 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
26700 See \`config.log' for more details." >&5
26701 $as_echo "$as_me: error: cannot run test program while cross compiling
26702 See \`config.log' for more details." >&2;}
26703 { (exit 1); exit 1; }; }; }
26705 cat >conftest.$ac_ext <<_ACEOF
26708 cat confdefs.h >>conftest.$ac_ext
26709 cat >>conftest.$ac_ext <<_ACEOF
26710 /* end confdefs.h. */
26713 #include <blkid/blkid.h>
26722 if (blkid_get_cache(&cache, NULL) < 0)
26725 value = blkid_get_tag_value(cache, "TYPE",
26728 blkid_put_cache(cache);
26732 if (strcmp(value, "zfs")) {
26734 blkid_put_cache(cache);
26739 blkid_put_cache(cache);
26745 rm -f conftest$ac_exeext
26746 if { (ac_try="$ac_link"
26747 case "(($ac_try" in
26748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26749 *) ac_try_echo=$ac_try;;
26751 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26752 $as_echo "$ac_try_echo") >&5
26753 (eval "$ac_link") 2>&5
26755 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26756 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
26757 { (case "(($ac_try" in
26758 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26759 *) ac_try_echo=$ac_try;;
26761 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26762 $as_echo "$ac_try_echo") >&5
26763 (eval "$ac_try") 2>&5
26765 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26766 (exit $ac_status); }; }; then
26769 { $as_echo "$as_me:$LINENO: result: yes" >&5
26770 $as_echo "yes" >&6; }
26774 cat >>confdefs.h <<\_ACEOF
26775 #define HAVE_LIBBLKID 1
26780 $as_echo "$as_me: program exited with status $ac_status" >&5
26781 $as_echo "$as_me: failed program was:" >&5
26782 sed 's/^/| /' conftest.$ac_ext >&5
26784 ( exit $ac_status )
26787 { $as_echo "$as_me:$LINENO: result: no" >&5
26788 $as_echo "no" >&6; }
26789 if test "x$with_blkid" != xcheck; then
26790 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26791 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26792 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
26793 See \`config.log' for more details." >&5
26794 $as_echo "$as_me: error: --with-blkid given but unavailable
26795 See \`config.log' for more details." >&2;}
26796 { (exit 1); exit 1; }; }; }
26801 rm -rf conftest.dSYM
26802 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
26807 LDFLAGS="$saved_LDFLAGS"
26811 if test "x$with_blkid" != xcheck; then
26812 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
26813 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
26814 { { $as_echo "$as_me:$LINENO: error: --with-blkid given but unavailable
26815 See \`config.log' for more details." >&5
26816 $as_echo "$as_me: error: --with-blkid given but unavailable
26817 See \`config.log' for more details." >&2;}
26818 { (exit 1); exit 1; }; }; }
26831 # Check whether --with-selinux was given.
26832 if test "${with_selinux+set}" = set; then
26833 withval=$with_selinux;
26840 if test "x$with_selinux" != xno; then
26842 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
26843 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
26844 $as_echo_n "checking for selinux/selinux.h... " >&6; }
26845 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
26846 $as_echo_n "(cached) " >&6
26848 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
26849 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
26851 # Is the header compilable?
26852 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5
26853 $as_echo_n "checking selinux/selinux.h usability... " >&6; }
26854 cat >conftest.$ac_ext <<_ACEOF
26857 cat confdefs.h >>conftest.$ac_ext
26858 cat >>conftest.$ac_ext <<_ACEOF
26859 /* end confdefs.h. */
26860 $ac_includes_default
26861 #include <selinux/selinux.h>
26863 rm -f conftest.$ac_objext
26864 if { (ac_try="$ac_compile"
26865 case "(($ac_try" in
26866 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26867 *) ac_try_echo=$ac_try;;
26869 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26870 $as_echo "$ac_try_echo") >&5
26871 (eval "$ac_compile") 2>conftest.er1
26873 grep -v '^ *+' conftest.er1 >conftest.err
26875 cat conftest.err >&5
26876 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26877 (exit $ac_status); } && {
26878 test -z "$ac_c_werror_flag" ||
26879 test ! -s conftest.err
26880 } && test -s conftest.$ac_objext; then
26881 ac_header_compiler=yes
26883 $as_echo "$as_me: failed program was:" >&5
26884 sed 's/^/| /' conftest.$ac_ext >&5
26886 ac_header_compiler=no
26889 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26890 { $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
26891 $as_echo "$ac_header_compiler" >&6; }
26893 # Is the header present?
26894 { $as_echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5
26895 $as_echo_n "checking selinux/selinux.h presence... " >&6; }
26896 cat >conftest.$ac_ext <<_ACEOF
26899 cat confdefs.h >>conftest.$ac_ext
26900 cat >>conftest.$ac_ext <<_ACEOF
26901 /* end confdefs.h. */
26902 #include <selinux/selinux.h>
26904 if { (ac_try="$ac_cpp conftest.$ac_ext"
26905 case "(($ac_try" in
26906 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
26907 *) ac_try_echo=$ac_try;;
26909 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
26910 $as_echo "$ac_try_echo") >&5
26911 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
26913 grep -v '^ *+' conftest.er1 >conftest.err
26915 cat conftest.err >&5
26916 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
26917 (exit $ac_status); } >/dev/null && {
26918 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
26919 test ! -s conftest.err
26921 ac_header_preproc=yes
26923 $as_echo "$as_me: failed program was:" >&5
26924 sed 's/^/| /' conftest.$ac_ext >&5
26926 ac_header_preproc=no
26929 rm -f conftest.err conftest.$ac_ext
26930 { $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
26931 $as_echo "$ac_header_preproc" >&6; }
26933 # So? What about this header?
26934 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
26936 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5
26937 $as_echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
26938 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5
26939 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;}
26940 ac_header_preproc=yes
26943 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5
26944 $as_echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;}
26945 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5
26946 $as_echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;}
26947 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5
26948 $as_echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;}
26949 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5
26950 $as_echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;}
26951 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5
26952 $as_echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;}
26953 { $as_echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5
26954 $as_echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;}
26958 { $as_echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5
26959 $as_echo_n "checking for selinux/selinux.h... " >&6; }
26960 if test "${ac_cv_header_selinux_selinux_h+set}" = set; then
26961 $as_echo_n "(cached) " >&6
26963 ac_cv_header_selinux_selinux_h=$ac_header_preproc
26965 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5
26966 $as_echo "$ac_cv_header_selinux_selinux_h" >&6; }
26969 if test "x$ac_cv_header_selinux_selinux_h" = x""yes; then
26971 { $as_echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5
26972 $as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
26973 if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then
26974 $as_echo_n "(cached) " >&6
26976 ac_check_lib_save_LIBS=$LIBS
26977 LIBS="-lselinux $LIBS"
26978 cat >conftest.$ac_ext <<_ACEOF
26981 cat confdefs.h >>conftest.$ac_ext
26982 cat >>conftest.$ac_ext <<_ACEOF
26983 /* end confdefs.h. */
26985 /* Override any GCC internal prototype to avoid an error.
26986 Use char because int might match the return type of a GCC
26987 builtin and then its argument prototype would still apply. */
26991 char is_selinux_enabled ();
26995 return is_selinux_enabled ();
27000 rm -f conftest.$ac_objext conftest$ac_exeext
27001 if { (ac_try="$ac_link"
27002 case "(($ac_try" in
27003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
27004 *) ac_try_echo=$ac_try;;
27006 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
27007 $as_echo "$ac_try_echo") >&5
27008 (eval "$ac_link") 2>conftest.er1
27010 grep -v '^ *+' conftest.er1 >conftest.err
27012 cat conftest.err >&5
27013 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
27014 (exit $ac_status); } && {
27015 test -z "$ac_c_werror_flag" ||
27016 test ! -s conftest.err
27017 } && test -s conftest$ac_exeext && {
27018 test "$cross_compiling" = yes ||
27019 $as_test_x conftest$ac_exeext
27021 ac_cv_lib_selinux_is_selinux_enabled=yes
27023 $as_echo "$as_me: failed program was:" >&5
27024 sed 's/^/| /' conftest.$ac_ext >&5
27026 ac_cv_lib_selinux_is_selinux_enabled=no
27029 rm -rf conftest.dSYM
27030 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
27031 conftest$ac_exeext conftest.$ac_ext
27032 LIBS=$ac_check_lib_save_LIBS
27034 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
27035 $as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
27036 if test "x$ac_cv_lib_selinux_is_selinux_enabled" = x""yes; then
27038 LIBSELINUX="-lselinux"
27041 cat >>confdefs.h <<\_ACEOF
27042 #define HAVE_LIBSELINUX 1
27048 if test "x$with_selinux" != xcheck; then
27049 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
27050 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
27051 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
27052 See \`config.log' for more details." >&5
27053 $as_echo "$as_me: error: --with-selinux given but unavailable
27054 See \`config.log' for more details." >&2;}
27055 { (exit 1); exit 1; }; }; }
27065 if test "x$with_selinux" != xcheck; then
27066 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
27067 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
27068 { { $as_echo "$as_me:$LINENO: error: --with-selinux given but unavailable
27069 See \`config.log' for more details." >&5
27070 $as_echo "$as_me: error: --with-selinux given but unavailable
27071 See \`config.log' for more details." >&2;}
27072 { (exit 1); exit 1; }; }; }
27083 { $as_echo "$as_me:$LINENO: checking for selinux support" >&5
27084 $as_echo_n "checking for selinux support... " >&6; }
27085 { $as_echo "$as_me:$LINENO: result: no" >&5
27086 $as_echo "no" >&6; }
27092 { $as_echo "$as_me:$LINENO: checking for -Wframe-larger-than=<size> support" >&5
27093 $as_echo_n "checking for -Wframe-larger-than=<size> support... " >&6; }
27095 saved_flags="$CFLAGS"
27096 CFLAGS="$CFLAGS -Wframe-larger-than=1024"
27098 if test "$cross_compiling" = yes; then
27099 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
27100 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
27101 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
27102 See \`config.log' for more details." >&5
27103 $as_echo "$as_me: error: cannot run test program while cross compiling
27104 See \`config.log' for more details." >&2;}
27105 { (exit 1); exit 1; }; }; }
27107 cat >conftest.$ac_ext <<_ACEOF
27110 cat confdefs.h >>conftest.$ac_ext
27111 cat >>conftest.$ac_ext <<_ACEOF
27112 /* end confdefs.h. */
27122 rm -f conftest$ac_exeext
27123 if { (ac_try="$ac_link"
27124 case "(($ac_try" in
27125 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
27126 *) ac_try_echo=$ac_try;;
27128 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
27129 $as_echo "$ac_try_echo") >&5
27130 (eval "$ac_link") 2>&5
27132 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
27133 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
27134 { (case "(($ac_try" in
27135 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
27136 *) ac_try_echo=$ac_try;;
27138 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
27139 $as_echo "$ac_try_echo") >&5
27140 (eval "$ac_try") 2>&5
27142 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
27143 (exit $ac_status); }; }; then
27145 FRAME_LARGER_THAN=-Wframe-larger-than=1024
27146 { $as_echo "$as_me:$LINENO: result: yes" >&5
27147 $as_echo "yes" >&6; }
27150 $as_echo "$as_me: program exited with status $ac_status" >&5
27151 $as_echo "$as_me: failed program was:" >&5
27152 sed 's/^/| /' conftest.$ac_ext >&5
27154 ( exit $ac_status )
27157 { $as_echo "$as_me:$LINENO: result: no" >&5
27158 $as_echo "no" >&6; }
27161 rm -rf conftest.dSYM
27162 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
27167 CFLAGS="$saved_flags"
27172 { $as_echo "$as_me:$LINENO: checking whether pthread stack includes guard" >&5
27173 $as_echo_n "checking whether pthread stack includes guard... " >&6; }
27175 saved_CFLAGS="$CFLAGS"
27176 CFLAGS="-fstack-check"
27177 saved_LDFLAGS="$LDFLAGS"
27178 LDFLAGS="-lpthread"
27180 if test "$cross_compiling" = yes; then
27181 { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
27182 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
27183 { { $as_echo "$as_me:$LINENO: error: cannot run test program while cross compiling
27184 See \`config.log' for more details." >&5
27185 $as_echo "$as_me: error: cannot run test program while cross compiling
27186 See \`config.log' for more details." >&2;}
27187 { (exit 1); exit 1; }; }; }
27189 cat >conftest.$ac_ext <<_ACEOF
27192 cat confdefs.h >>conftest.$ac_ext
27193 cat >>conftest.$ac_ext <<_ACEOF
27194 /* end confdefs.h. */
27196 #include <pthread.h>
27197 #include <sys/resource.h>
27198 #include <unistd.h>
27199 #include <bits/local_lim.h>
27201 #define PAGESIZE (sysconf(_SC_PAGESIZE))
27202 #define STACK_SIZE 8192
27203 #define BUFSIZE 4096
27205 void * func(void *arg)
27215 pthread_attr_t attr;
27220 setrlimit(RLIMIT_CORE, &l);
27221 pthread_attr_init(&attr);
27222 pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN + STACK_SIZE);
27223 pthread_attr_setguardsize(&attr, PAGESIZE);
27224 pthread_create(&tid, &attr, func, NULL);
27225 pthread_join(tid, NULL);
27231 rm -f conftest$ac_exeext
27232 if { (ac_try="$ac_link"
27233 case "(($ac_try" in
27234 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
27235 *) ac_try_echo=$ac_try;;
27237 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
27238 $as_echo "$ac_try_echo") >&5
27239 (eval "$ac_link") 2>&5
27241 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
27242 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
27243 { (case "(($ac_try" in
27244 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
27245 *) ac_try_echo=$ac_try;;
27247 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
27248 $as_echo "$ac_try_echo") >&5
27249 (eval "$ac_try") 2>&5
27251 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
27252 (exit $ac_status); }; }; then
27254 { $as_echo "$as_me:$LINENO: result: no" >&5
27255 $as_echo "no" >&6; }
27258 $as_echo "$as_me: program exited with status $ac_status" >&5
27259 $as_echo "$as_me: failed program was:" >&5
27260 sed 's/^/| /' conftest.$ac_ext >&5
27262 ( exit $ac_status )
27265 cat >>confdefs.h <<\_ACEOF
27266 #define NPTL_GUARD_WITHIN_STACK 1
27269 { $as_echo "$as_me:$LINENO: result: yes" >&5
27270 $as_echo "yes" >&6; }
27273 rm -rf conftest.dSYM
27274 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
27278 CFLAGS="$saved_CFLAGS"
27279 LDFLAGS="$saved_LDFLAGS"
27284 { $as_echo "$as_me:$LINENO: result: Error!" >&5
27285 $as_echo "Error!" >&6; }
27286 { { $as_echo "$as_me:$LINENO: error: Bad value \"$ZFS_CONFIG\" for --with-config,
27287 user kernel|user|all|srpm" >&5
27288 $as_echo "$as_me: error: Bad value \"$ZFS_CONFIG\" for --with-config,
27289 user kernel|user|all|srpm" >&2;}
27290 { (exit 1); exit 1; }; } ;;
27293 if test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all; then
27295 CONFIG_USER_FALSE='#'
27297 CONFIG_USER_TRUE='#'
27301 if test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all &&
27302 test "x$enable_linux_builtin" != xyes ; then
27303 CONFIG_KERNEL_TRUE=
27304 CONFIG_KERNEL_FALSE='#'
27306 CONFIG_KERNEL_TRUE='#'
27307 CONFIG_KERNEL_FALSE=
27312 { $as_echo "$as_me:$LINENO: checking whether debugging is enabled" >&5
27313 $as_echo_n "checking whether debugging is enabled... " >&6; }
27314 # Check whether --enable-debug was given.
27315 if test "${enable_debug+set}" = set; then
27316 enableval=$enable_debug;
27322 if test "x$enable_debug" = xyes; then
27324 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
27325 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
27326 DEBUG_CFLAGS="-DDEBUG -Werror"
27327 DEBUG_STACKFLAGS="-fstack-check"
27328 DEBUG_ZFS="_with_debug"
27330 cat >>confdefs.h <<\_ACEOF
27331 #define ZFS_DEBUG 1
27337 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
27338 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
27339 DEBUG_CFLAGS="-DNDEBUG"
27340 DEBUG_STACKFLAGS=""
27341 DEBUG_ZFS="_without_debug"
27349 { $as_echo "$as_me:$LINENO: result: $enable_debug" >&5
27350 $as_echo "$enable_debug" >&6; }
27353 # Check whether --enable-debug-dmu-tx was given.
27354 if test "${enable_debug_dmu_tx+set}" = set; then
27355 enableval=$enable_debug_dmu_tx;
27357 enable_debug_dmu_tx=no
27361 if test "x$enable_debug_dmu_tx" = xyes; then
27363 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_DMU_TX"
27364 DEBUG_DMU_TX="_with_debug_dmu_tx"
27366 cat >>confdefs.h <<\_ACEOF
27367 #define DEBUG_DMU_TX 1
27373 DEBUG_DMU_TX="_without_debug_dmu_tx"
27379 { $as_echo "$as_me:$LINENO: checking whether dmu tx validation is enabled" >&5
27380 $as_echo_n "checking whether dmu tx validation is enabled... " >&6; }
27381 { $as_echo "$as_me:$LINENO: result: $enable_debug_dmu_tx" >&5
27382 $as_echo "$enable_debug_dmu_tx" >&6; }
27385 ac_config_files="$ac_config_files Makefile dracut/Makefile dracut/90zfs/Makefile udev/Makefile udev/rules.d/Makefile etc/Makefile etc/init.d/Makefile etc/zfs/Makefile man/Makefile man/man5/Makefile man/man8/Makefile lib/Makefile lib/libspl/Makefile lib/libspl/asm-generic/Makefile lib/libspl/asm-i386/Makefile lib/libspl/asm-x86_64/Makefile lib/libspl/include/Makefile lib/libspl/include/ia32/Makefile lib/libspl/include/ia32/sys/Makefile lib/libspl/include/rpc/Makefile lib/libspl/include/sys/Makefile lib/libspl/include/sys/sysevent/Makefile lib/libspl/include/sys/dktp/Makefile lib/libspl/include/util/Makefile lib/libavl/Makefile lib/libefi/Makefile lib/libnvpair/Makefile lib/libunicode/Makefile lib/libuutil/Makefile lib/libzpool/Makefile lib/libzfs/Makefile lib/libshare/Makefile cmd/Makefile cmd/zdb/Makefile cmd/zfs/Makefile cmd/zinject/Makefile cmd/zpool/Makefile cmd/ztest/Makefile cmd/zpios/Makefile cmd/mount_zfs/Makefile cmd/zpool_layout/Makefile cmd/zvol_id/Makefile cmd/zpool_id/Makefile cmd/vdev_id/Makefile module/Makefile module/avl/Makefile module/nvpair/Makefile module/unicode/Makefile module/zcommon/Makefile module/zfs/Makefile module/zpios/Makefile include/Makefile include/linux/Makefile include/sys/Makefile include/sys/fs/Makefile include/sys/fm/Makefile include/sys/fm/fs/Makefile scripts/Makefile scripts/zpios-profile/Makefile scripts/zpios-test/Makefile scripts/zpool-config/Makefile scripts/zpool-layout/Makefile scripts/common.sh zfs.spec zfs-modules.spec PKGBUILD-zfs PKGBUILD-zfs-modules zfs-script-config.sh zfs.release dkms.conf"
27388 cat >confcache <<\_ACEOF
27389 # This file is a shell script that caches the results of configure
27390 # tests run on this system so they can be shared between configure
27391 # scripts and configure runs, see configure's option --config-cache.
27392 # It is not useful on other systems. If it contains results you don't
27393 # want to keep, you may remove or edit it.
27395 # config.status only pays attention to the cache file if you give it
27396 # the --recheck option to rerun configure.
27398 # `ac_cv_env_foo' variables (set or unset) will be overridden when
27399 # loading this file, other *unset* `ac_cv_foo' will be assigned the
27400 # following values.
27404 # The following way of writing the cache mishandles newlines in values,
27405 # but we know of no workaround that is simple, portable, and efficient.
27406 # So, we kill variables containing newlines.
27407 # Ultrix sh set writes to stderr and can't be redirected directly,
27408 # and sets the high bit in the cache file unless we assign to the vars.
27410 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
27411 eval ac_val=\$$ac_var
27415 *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: cache variable $ac_var contains a newline" >&5
27416 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
27419 _ | IFS | as_nl) ;; #(
27420 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
27421 *) $as_unset $ac_var ;;
27427 case $as_nl`(ac_space=' '; set) 2>&1` in #(
27428 *${as_nl}ac_space=\ *)
27429 # `set' does not quote correctly, so add quotes (double-quote
27430 # substitution turns \\\\ into \\, and sed turns \\ into \).
27433 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
27436 # `set' quotes correctly as required by POSIX, so do not add quotes.
27437 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
27446 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
27448 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
27450 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
27451 if test -w "$cache_file"; then
27452 test "x$cache_file" != "x/dev/null" &&
27453 { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
27454 $as_echo "$as_me: updating cache $cache_file" >&6;}
27455 cat confcache >$cache_file
27457 { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
27458 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
27463 test "x$prefix" = xNONE && prefix=$ac_default_prefix
27464 # Let make expand exec_prefix.
27465 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
27467 DEFS=-DHAVE_CONFIG_H
27471 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
27472 # 1. Remove the extension, and $U if already installed.
27473 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
27474 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
27475 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
27476 # will be set to the directory where LIBOBJS objects are built.
27477 ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
27478 ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
27480 LIBOBJS=$ac_libobjs
27482 LTLIBOBJS=$ac_ltlibobjs
27485 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
27486 { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
27487 Usually this means the macro was only invoked conditionally." >&5
27488 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
27489 Usually this means the macro was only invoked conditionally." >&2;}
27490 { (exit 1); exit 1; }; }
27492 if test -n "$EXEEXT"; then
27494 am__EXEEXT_FALSE='#'
27496 am__EXEEXT_TRUE='#'
27500 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
27501 { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
27502 Usually this means the macro was only invoked conditionally." >&5
27503 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
27504 Usually this means the macro was only invoked conditionally." >&2;}
27505 { (exit 1); exit 1; }; }
27507 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
27508 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
27509 Usually this means the macro was only invoked conditionally." >&5
27510 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
27511 Usually this means the macro was only invoked conditionally." >&2;}
27512 { (exit 1); exit 1; }; }
27514 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
27515 { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCCAS\" was never defined.
27516 Usually this means the macro was only invoked conditionally." >&5
27517 $as_echo "$as_me: error: conditional \"am__fastdepCCAS\" was never defined.
27518 Usually this means the macro was only invoked conditionally." >&2;}
27519 { (exit 1); exit 1; }; }
27521 if test -z "${CONFIG_USER_TRUE}" && test -z "${CONFIG_USER_FALSE}"; then
27522 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_USER\" was never defined.
27523 Usually this means the macro was only invoked conditionally." >&5
27524 $as_echo "$as_me: error: conditional \"CONFIG_USER\" was never defined.
27525 Usually this means the macro was only invoked conditionally." >&2;}
27526 { (exit 1); exit 1; }; }
27528 if test -z "${CONFIG_KERNEL_TRUE}" && test -z "${CONFIG_KERNEL_FALSE}"; then
27529 { { $as_echo "$as_me:$LINENO: error: conditional \"CONFIG_KERNEL\" was never defined.
27530 Usually this means the macro was only invoked conditionally." >&5
27531 $as_echo "$as_me: error: conditional \"CONFIG_KERNEL\" was never defined.
27532 Usually this means the macro was only invoked conditionally." >&2;}
27533 { (exit 1); exit 1; }; }
27536 : ${CONFIG_STATUS=./config.status}
27538 ac_clean_files_save=$ac_clean_files
27539 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
27540 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
27541 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
27542 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27544 # Generated by $as_me.
27545 # Run this file to recreate the current configuration.
27546 # Compiler output produced by configure, useful for debugging
27547 # configure, is in config.log if it exists.
27550 ac_cs_recheck=false
27552 SHELL=\${CONFIG_SHELL-$SHELL}
27555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27556 ## --------------------- ##
27557 ## M4sh Initialization. ##
27558 ## --------------------- ##
27560 # Be more Bourne compatible
27561 DUALCASE=1; export DUALCASE # for MKS sh
27562 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
27565 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
27566 # is contrary to our usage. Disable this feature.
27567 alias -g '${1+"$@"}'='"$@"'
27568 setopt NO_GLOB_SUBST
27570 case `(set -o) 2>/dev/null` in
27571 *posix*) set -o posix ;;
27580 # Avoid depending upon Character Ranges.
27581 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27582 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27583 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27584 as_cr_digits='0123456789'
27585 as_cr_alnum=$as_cr_Letters$as_cr_digits
27590 # Printing a long string crashes Solaris 7 /usr/bin/printf.
27591 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
27592 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
27593 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
27594 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
27595 as_echo='printf %s\n'
27596 as_echo_n='printf %s'
27598 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
27599 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
27600 as_echo_n='/usr/ucb/echo -n'
27602 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
27603 as_echo_n_body='eval
27607 expr "X$arg" : "X\\(.*\\)$as_nl";
27608 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
27610 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
27612 export as_echo_n_body
27613 as_echo_n='sh -c $as_echo_n_body as_echo'
27615 export as_echo_body
27616 as_echo='sh -c $as_echo_body as_echo'
27619 # The user is always right.
27620 if test "${PATH_SEPARATOR+set}" != set; then
27622 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
27623 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
27628 # Support unset when possible.
27629 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
27637 # We need space, tab and new line, in precisely that order. Quoting is
27638 # there to prevent editors from complaining about space-tab.
27639 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
27640 # splitting by setting IFS to empty value.)
27643 # Find who we are. Look in the path if we contain no directory separator.
27645 *[\\/]* ) as_myself=$0 ;;
27646 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
27647 for as_dir in $PATH
27650 test -z "$as_dir" && as_dir=.
27651 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
27657 # We did not find ourselves, most probably we were run as `sh COMMAND'
27658 # in which case we are not to be found in the path.
27659 if test "x$as_myself" = x; then
27662 if test ! -f "$as_myself"; then
27663 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
27664 { (exit 1); exit 1; }
27667 # Work around bugs in pre-3.0 UWIN ksh.
27668 for as_var in ENV MAIL MAILPATH
27669 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
27681 # Required to use basename.
27682 if expr a : '\(a\)' >/dev/null 2>&1 &&
27683 test "X`expr 00001 : '.*\(...\)'`" = X001; then
27689 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
27690 as_basename=basename
27696 # Name of the executable.
27697 as_me=`$as_basename -- "$0" ||
27698 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
27699 X"$0" : 'X\(//\)$' \| \
27700 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
27702 sed '/^.*\/\([^/][^/]*\)\/*$/{
27721 as_lineno_1=$LINENO
27722 as_lineno_2=$LINENO
27723 test "x$as_lineno_1" != "x$as_lineno_2" &&
27724 test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
27726 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
27727 # uniformly replaced by the line number. The first 'sed' inserts a
27728 # line-number line after each line using $LINENO; the second 'sed'
27729 # does the real work. The second script uses 'N' to pair each
27730 # line-number line with the line containing $LINENO, and appends
27731 # trailing '-' during substitution so that $LINENO is not a special
27732 # case at line end.
27733 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
27734 # scripts with optimization help from Paolo Bonzini. Blame Lee
27735 # E. McMahon (1931-1989) for sed's syntax. :-)
27747 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
27750 ' >$as_me.lineno &&
27751 chmod +x "$as_me.lineno" ||
27752 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
27753 { (exit 1); exit 1; }; }
27755 # Don't try to exec as it changes $[0], causing all sort of problems
27756 # (the dirname of $[0] is not the place where we might find the
27757 # original and so on. Autoconf is especially sensitive to this).
27758 . "./$as_me.lineno"
27759 # Exit status is that of the last command.
27764 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
27770 ECHO_C= ECHO_N= ECHO_T=
27771 case `echo -n x` in
27773 case `echo 'x\c'` in
27774 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
27780 if expr a : '\(a\)' >/dev/null 2>&1 &&
27781 test "X`expr 00001 : '.*\(...\)'`" = X001; then
27787 rm -f conf$$ conf$$.exe conf$$.file
27788 if test -d conf$$.dir; then
27789 rm -f conf$$.dir/conf$$.file
27792 mkdir conf$$.dir 2>/dev/null
27794 if (echo >conf$$.file) 2>/dev/null; then
27795 if ln -s conf$$.file conf$$ 2>/dev/null; then
27797 # ... but there are two gotchas:
27798 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27799 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27800 # In both cases, we have to default to `cp -p'.
27801 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27803 elif ln conf$$.file conf$$ 2>/dev/null; then
27811 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27812 rmdir conf$$.dir 2>/dev/null
27814 if mkdir -p . 2>/dev/null; then
27817 test -d ./-p && rmdir ./-p
27821 if test -x / >/dev/null 2>&1; then
27822 as_test_x='test -x'
27824 if ls -dL / >/dev/null 2>&1; then
27831 if test -d "$1"; then
27837 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
27838 ???[sx]*):;;*)false;;esac;fi
27842 as_executable_p=$as_test_x
27844 # Sed expression to map a string onto a valid CPP name.
27845 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27847 # Sed expression to map a string onto a valid variable name.
27848 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27853 # Save the log message, to keep $[0] and so on meaningful, and to
27854 # report actual input values of CONFIG_FILES etc. instead of their
27855 # values after options handling.
27857 This file was extended by $as_me, which was
27858 generated by GNU Autoconf 2.63. Invocation command line was
27860 CONFIG_FILES = $CONFIG_FILES
27861 CONFIG_HEADERS = $CONFIG_HEADERS
27862 CONFIG_LINKS = $CONFIG_LINKS
27863 CONFIG_COMMANDS = $CONFIG_COMMANDS
27866 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27871 case $ac_config_files in *"
27872 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27875 case $ac_config_headers in *"
27876 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27881 # Files that config.status was made for.
27882 config_files="$ac_config_files"
27883 config_headers="$ac_config_headers"
27884 config_commands="$ac_config_commands"
27888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27890 \`$as_me' instantiates files from templates according to the
27891 current configuration.
27893 Usage: $0 [OPTION]... [FILE]...
27895 -h, --help print this help, then exit
27896 -V, --version print version number and configuration settings, then exit
27897 -q, --quiet, --silent
27898 do not print progress messages
27899 -d, --debug don't remove temporary files
27900 --recheck update $as_me by reconfiguring in the same conditions
27901 --file=FILE[:TEMPLATE]
27902 instantiate the configuration file FILE
27903 --header=FILE[:TEMPLATE]
27904 instantiate the configuration header FILE
27906 Configuration files:
27909 Configuration headers:
27912 Configuration commands:
27915 Report bugs to <bug-autoconf@gnu.org>."
27918 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27921 configured by $0, generated by GNU Autoconf 2.63,
27922 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27924 Copyright (C) 2008 Free Software Foundation, Inc.
27925 This config.status script is free software; the Free Software Foundation
27926 gives unlimited permission to copy, distribute and modify it."
27933 test -n "\$AWK" || AWK=awk
27936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27937 # The default lists apply if the user does not specify any file.
27943 ac_option=`expr "X$1" : 'X\([^=]*\)='`
27944 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27955 # Handling of the options.
27956 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27958 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27959 $as_echo "$ac_cs_version"; exit ;;
27960 --debug | --debu | --deb | --de | --d | -d )
27962 --file | --fil | --fi | --f )
27965 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27967 CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
27968 ac_need_defaults=false;;
27969 --header | --heade | --head | --hea )
27972 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27974 CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
27975 ac_need_defaults=false;;
27977 # Conflict between --help and --header
27978 { $as_echo "$as_me: error: ambiguous option: $1
27979 Try \`$0 --help' for more information." >&2
27980 { (exit 1); exit 1; }; };;
27981 --help | --hel | -h )
27982 $as_echo "$ac_cs_usage"; exit ;;
27983 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27984 | -silent | --silent | --silen | --sile | --sil | --si | --s)
27987 # This is an error.
27988 -*) { $as_echo "$as_me: error: unrecognized option: $1
27989 Try \`$0 --help' for more information." >&2
27990 { (exit 1); exit 1; }; } ;;
27992 *) ac_config_targets="$ac_config_targets $1"
27993 ac_need_defaults=false ;;
27999 ac_configure_extra_args=
28001 if $ac_cs_silent; then
28003 ac_configure_extra_args="$ac_configure_extra_args --silent"
28007 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28008 if \$ac_cs_recheck; then
28009 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
28011 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
28012 CONFIG_SHELL='$SHELL'
28013 export CONFIG_SHELL
28018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28022 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
28023 ## Running $as_me. ##
28029 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28033 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
28036 # The HP-UX ksh and POSIX shell print the target directory to stdout
28037 # if CDPATH is set.
28038 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
28040 sed_quote_subst='$sed_quote_subst'
28041 double_quote_subst='$double_quote_subst'
28042 delay_variable_subst='$delay_variable_subst'
28043 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
28044 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
28045 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
28046 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
28047 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
28048 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
28049 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
28050 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
28051 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
28052 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
28053 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
28054 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
28055 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
28056 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
28057 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
28058 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
28059 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
28060 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
28061 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
28062 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
28063 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
28064 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
28065 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
28066 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
28067 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
28068 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
28069 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
28070 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28071 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
28072 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
28073 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
28074 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
28075 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
28076 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
28077 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
28078 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28079 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28080 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28081 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
28082 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
28083 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
28084 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
28085 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
28086 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
28087 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
28088 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
28089 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
28090 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
28091 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
28092 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
28093 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
28094 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
28095 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
28096 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
28097 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
28098 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
28099 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
28100 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
28101 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
28102 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
28103 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
28104 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
28105 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28106 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28107 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
28108 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
28109 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
28110 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
28111 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
28112 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28113 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28114 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28115 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28116 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28117 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28118 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
28119 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
28120 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
28121 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
28122 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
28123 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
28124 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
28125 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
28126 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
28127 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
28128 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
28129 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
28130 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
28131 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
28132 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
28133 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28134 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
28135 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
28136 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28137 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
28138 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
28139 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
28140 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
28141 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
28142 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
28143 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
28144 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
28145 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
28146 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
28147 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
28148 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28149 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28150 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
28151 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
28152 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
28153 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
28154 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
28155 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
28156 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
28157 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
28158 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
28159 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
28160 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
28163 LTCFLAGS='$LTCFLAGS'
28164 compiler='$compiler_DEFAULT'
28166 # Quote evaled strings.
28178 deplibs_check_method \
28187 lt_cv_sys_global_symbol_pipe \
28188 lt_cv_sys_global_symbol_to_cdecl \
28189 lt_cv_sys_global_symbol_to_c_name_address \
28190 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
28193 lt_prog_compiler_no_builtin_flag \
28194 lt_prog_compiler_wl \
28195 lt_prog_compiler_pic \
28196 lt_prog_compiler_static \
28197 lt_cv_prog_compiler_c_o \
28205 export_dynamic_flag_spec \
28206 whole_archive_flag_spec \
28207 compiler_needs_object \
28209 allow_undefined_flag \
28210 no_undefined_flag \
28211 hardcode_libdir_flag_spec \
28212 hardcode_libdir_flag_spec_ld \
28213 hardcode_libdir_separator \
28218 variables_saved_for_relink \
28220 library_names_spec \
28225 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
28226 *[\\\\\\\`\\"\\\$]*)
28227 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
28230 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
28235 # Double-quote double-evaled strings.
28236 for var in reload_cmds \
28237 old_postinstall_cmds \
28238 old_postuninstall_cmds \
28240 extract_expsyms_cmds \
28241 old_archive_from_new_cmds \
28242 old_archive_from_expsyms_cmds \
28244 archive_expsym_cmds \
28246 module_expsym_cmds \
28247 export_symbols_cmds \
28250 postuninstall_cmds \
28252 sys_lib_search_path_spec \
28253 sys_lib_dlsearch_path_spec; do
28254 case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
28255 *[\\\\\\\`\\"\\\$]*)
28256 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
28259 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
28264 # Fix-up fallback echo if it was mangled by the above quoting rules.
28266 *'\\\$0 --fallback-echo"') lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
28270 ac_aux_dir='$ac_aux_dir'
28271 xsi_shell='$xsi_shell'
28272 lt_shell_append='$lt_shell_append'
28274 # See if we are running on zsh, and set the options which allow our
28275 # commands through without removal of \ escapes INIT.
28276 if test -n "\${ZSH_VERSION+set}" ; then
28277 setopt NO_GLOB_SUBST
28283 TIMESTAMP='$TIMESTAMP'
28292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28294 # Handling of arguments.
28295 for ac_config_target in $ac_config_targets
28297 case $ac_config_target in
28298 "zfs_config.h") CONFIG_HEADERS="$CONFIG_HEADERS zfs_config.h" ;;
28299 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
28300 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
28301 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
28302 "dracut/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/Makefile" ;;
28303 "dracut/90zfs/Makefile") CONFIG_FILES="$CONFIG_FILES dracut/90zfs/Makefile" ;;
28304 "udev/Makefile") CONFIG_FILES="$CONFIG_FILES udev/Makefile" ;;
28305 "udev/rules.d/Makefile") CONFIG_FILES="$CONFIG_FILES udev/rules.d/Makefile" ;;
28306 "etc/Makefile") CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;;
28307 "etc/init.d/Makefile") CONFIG_FILES="$CONFIG_FILES etc/init.d/Makefile" ;;
28308 "etc/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES etc/zfs/Makefile" ;;
28309 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
28310 "man/man5/Makefile") CONFIG_FILES="$CONFIG_FILES man/man5/Makefile" ;;
28311 "man/man8/Makefile") CONFIG_FILES="$CONFIG_FILES man/man8/Makefile" ;;
28312 "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
28313 "lib/libspl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/Makefile" ;;
28314 "lib/libspl/asm-generic/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-generic/Makefile" ;;
28315 "lib/libspl/asm-i386/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-i386/Makefile" ;;
28316 "lib/libspl/asm-x86_64/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/asm-x86_64/Makefile" ;;
28317 "lib/libspl/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/Makefile" ;;
28318 "lib/libspl/include/ia32/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/Makefile" ;;
28319 "lib/libspl/include/ia32/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/ia32/sys/Makefile" ;;
28320 "lib/libspl/include/rpc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/rpc/Makefile" ;;
28321 "lib/libspl/include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/Makefile" ;;
28322 "lib/libspl/include/sys/sysevent/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/sysevent/Makefile" ;;
28323 "lib/libspl/include/sys/dktp/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/sys/dktp/Makefile" ;;
28324 "lib/libspl/include/util/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libspl/include/util/Makefile" ;;
28325 "lib/libavl/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libavl/Makefile" ;;
28326 "lib/libefi/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libefi/Makefile" ;;
28327 "lib/libnvpair/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libnvpair/Makefile" ;;
28328 "lib/libunicode/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libunicode/Makefile" ;;
28329 "lib/libuutil/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libuutil/Makefile" ;;
28330 "lib/libzpool/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzpool/Makefile" ;;
28331 "lib/libzfs/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libzfs/Makefile" ;;
28332 "lib/libshare/Makefile") CONFIG_FILES="$CONFIG_FILES lib/libshare/Makefile" ;;
28333 "cmd/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/Makefile" ;;
28334 "cmd/zdb/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zdb/Makefile" ;;
28335 "cmd/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zfs/Makefile" ;;
28336 "cmd/zinject/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zinject/Makefile" ;;
28337 "cmd/zpool/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool/Makefile" ;;
28338 "cmd/ztest/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/ztest/Makefile" ;;
28339 "cmd/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpios/Makefile" ;;
28340 "cmd/mount_zfs/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/mount_zfs/Makefile" ;;
28341 "cmd/zpool_layout/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_layout/Makefile" ;;
28342 "cmd/zvol_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zvol_id/Makefile" ;;
28343 "cmd/zpool_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/zpool_id/Makefile" ;;
28344 "cmd/vdev_id/Makefile") CONFIG_FILES="$CONFIG_FILES cmd/vdev_id/Makefile" ;;
28345 "module/Makefile") CONFIG_FILES="$CONFIG_FILES module/Makefile" ;;
28346 "module/avl/Makefile") CONFIG_FILES="$CONFIG_FILES module/avl/Makefile" ;;
28347 "module/nvpair/Makefile") CONFIG_FILES="$CONFIG_FILES module/nvpair/Makefile" ;;
28348 "module/unicode/Makefile") CONFIG_FILES="$CONFIG_FILES module/unicode/Makefile" ;;
28349 "module/zcommon/Makefile") CONFIG_FILES="$CONFIG_FILES module/zcommon/Makefile" ;;
28350 "module/zfs/Makefile") CONFIG_FILES="$CONFIG_FILES module/zfs/Makefile" ;;
28351 "module/zpios/Makefile") CONFIG_FILES="$CONFIG_FILES module/zpios/Makefile" ;;
28352 "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
28353 "include/linux/Makefile") CONFIG_FILES="$CONFIG_FILES include/linux/Makefile" ;;
28354 "include/sys/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/Makefile" ;;
28355 "include/sys/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fs/Makefile" ;;
28356 "include/sys/fm/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/Makefile" ;;
28357 "include/sys/fm/fs/Makefile") CONFIG_FILES="$CONFIG_FILES include/sys/fm/fs/Makefile" ;;
28358 "scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
28359 "scripts/zpios-profile/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-profile/Makefile" ;;
28360 "scripts/zpios-test/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpios-test/Makefile" ;;
28361 "scripts/zpool-config/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-config/Makefile" ;;
28362 "scripts/zpool-layout/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/zpool-layout/Makefile" ;;
28363 "scripts/common.sh") CONFIG_FILES="$CONFIG_FILES scripts/common.sh" ;;
28364 "zfs.spec") CONFIG_FILES="$CONFIG_FILES zfs.spec" ;;
28365 "zfs-modules.spec") CONFIG_FILES="$CONFIG_FILES zfs-modules.spec" ;;
28366 "PKGBUILD-zfs") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs" ;;
28367 "PKGBUILD-zfs-modules") CONFIG_FILES="$CONFIG_FILES PKGBUILD-zfs-modules" ;;
28368 "zfs-script-config.sh") CONFIG_FILES="$CONFIG_FILES zfs-script-config.sh" ;;
28369 "zfs.release") CONFIG_FILES="$CONFIG_FILES zfs.release" ;;
28370 "dkms.conf") CONFIG_FILES="$CONFIG_FILES dkms.conf" ;;
28372 *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
28373 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
28374 { (exit 1); exit 1; }; };;
28379 # If the user did not use the arguments to specify the items to instantiate,
28380 # then the envvar interface is used. Set only those that are not.
28381 # We use the long form for the default assignment because of an extremely
28382 # bizarre bug on SunOS 4.1.3.
28383 if $ac_need_defaults; then
28384 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
28385 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
28386 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
28389 # Have a temporary directory for convenience. Make it in the build tree
28390 # simply because there is no reason against having it here, and in addition,
28391 # creating and moving files from /tmp can sometimes cause problems.
28392 # Hook for its removal unless debugging.
28393 # Note that there is a small window in which the directory will not be cleaned:
28394 # after its creation but before its name has been assigned to `$tmp'.
28398 trap 'exit_status=$?
28399 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
28401 trap '{ (exit 1); exit 1; }' 1 2 13 15
28403 # Create a (secure) tmp directory for tmp files.
28406 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
28407 test -n "$tmp" && test -d "$tmp"
28410 tmp=./conf$$-$RANDOM
28411 (umask 077 && mkdir "$tmp")
28414 $as_echo "$as_me: cannot create a temporary directory in ." >&2
28415 { (exit 1); exit 1; }
28418 # Set up the scripts for CONFIG_FILES section.
28419 # No need to generate them if there are no CONFIG_FILES.
28420 # This happens for instance with `./config.status config.h'.
28421 if test -n "$CONFIG_FILES"; then
28425 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
28426 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
28429 ac_cs_awk_cr=$ac_cr
28432 echo 'BEGIN {' >"$tmp/subs1.awk" &&
28437 echo "cat >conf$$subs.awk <<_ACEOF" &&
28438 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
28440 } >conf$$subs.sh ||
28441 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
28442 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
28443 { (exit 1); exit 1; }; }
28444 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
28446 for ac_last_try in false false false false false :; do
28447 . ./conf$$subs.sh ||
28448 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
28449 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
28450 { (exit 1); exit 1; }; }
28452 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
28453 if test $ac_delim_n = $ac_delim_num; then
28455 elif $ac_last_try; then
28456 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
28457 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
28458 { (exit 1); exit 1; }; }
28460 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28463 rm -f conf$$subs.sh
28465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28466 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
28470 s/^/S["/; s/!.*/"]=/
28480 s/\(.\{148\}\).*/\1/
28482 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
28487 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
28494 s/\(.\{148\}\).*/\1/
28496 s/["\\]/\\&/g; s/^/"/; s/$/"/
28500 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
28505 ' <conf$$subs.awk | sed '
28510 ' >>$CONFIG_STATUS || ac_write_fail=1
28511 rm -f conf$$subs.awk
28512 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28514 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
28515 for (key in S) S_is_set[key] = 1
28521 nfields = split(line, field, "@")
28523 len = length(field[1])
28524 for (i = 2; i < nfields; i++) {
28526 keylen = length(key)
28527 if (S_is_set[key]) {
28529 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
28530 len += length(value) + length(field[++i])
28541 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28542 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
28543 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
28546 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
28547 || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
28548 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
28549 { (exit 1); exit 1; }; }
28552 # VPATH may cause trouble with some makes, so we remove $(srcdir),
28553 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
28554 # trailing colons and then remove the whole line if VPATH becomes empty
28555 # (actually we leave an empty line to preserve line numbers).
28556 if test "x$srcdir" = x.; then
28557 ac_vpsub='/^[ ]*VPATH[ ]*=/{
28558 s/:*\$(srcdir):*/:/
28559 s/:*\${srcdir}:*/:/
28561 s/^\([^=]*=[ ]*\):*/\1/
28567 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28568 fi # test -n "$CONFIG_FILES"
28570 # Set up the scripts for CONFIG_HEADERS section.
28571 # No need to generate them if there are no CONFIG_HEADERS.
28572 # This happens for instance with `./config.status Makefile'.
28573 if test -n "$CONFIG_HEADERS"; then
28574 cat >"$tmp/defines.awk" <<\_ACAWK ||
28578 # Transform confdefs.h into an awk script `defines.awk', embedded as
28579 # here-document in config.status, that substitutes the proper values into
28580 # config.h.in to produce config.h.
28582 # Create a delimiter string that does not exist in confdefs.h, to ease
28583 # handling of long lines.
28585 for ac_last_try in false false :; do
28586 ac_t=`sed -n "/$ac_delim/p" confdefs.h`
28587 if test -z "$ac_t"; then
28589 elif $ac_last_try; then
28590 { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
28591 $as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
28592 { (exit 1); exit 1; }; }
28594 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28598 # For the awk script, D is an array of macro values keyed by name,
28599 # likewise P contains macro parameters if any. Preserve backslash
28600 # newline sequences.
28602 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
28604 s/.\{148\}/&'"$ac_delim"'/g
28607 s/^[ ]*#[ ]*define[ ][ ]*/ /
28614 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
28616 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
28620 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
28621 D["\1"]=" \3\\\\\\n"\\/p
28623 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
28628 s/.\{148\}/&'"$ac_delim"'/g
28633 s/["\\]/\\&/g; s/^/"/; s/$/"/p
28636 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
28638 ' <confdefs.h | sed '
28639 s/'"$ac_delim"'/"\\\
28640 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28643 for (key in D) D_is_set[key] = 1
28646 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28648 split(line, arg, " ")
28649 if (arg[1] == "#") {
28653 defundef = substr(arg[1], 2)
28656 split(mac1, mac2, "(") #)
28658 prefix = substr(line, 1, index(line, defundef) - 1)
28659 if (D_is_set[macro]) {
28660 # Preserve the white space surrounding the "#".
28661 print prefix "define", macro P[macro] D[macro]
28664 # Replace #undef with comments. This is necessary, for example,
28665 # in the case of _POSIX_SOURCE, which is predefined and required
28666 # on some systems where configure will not decide to define it.
28667 if (defundef == "undef") {
28668 print "/*", prefix defundef, macro, "*/"
28676 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28677 { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
28678 $as_echo "$as_me: error: could not setup config headers machinery" >&2;}
28679 { (exit 1); exit 1; }; }
28680 fi # test -n "$CONFIG_HEADERS"
28683 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
28688 :[FHLC]) ac_mode=$ac_tag; continue;;
28690 case $ac_mode$ac_tag in
28692 :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: invalid tag $ac_tag" >&5
28693 $as_echo "$as_me: error: invalid tag $ac_tag" >&2;}
28694 { (exit 1); exit 1; }; };;
28695 :[FH]-) ac_tag=-:-;;
28696 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28713 -) ac_f="$tmp/stdin";;
28714 *) # Look for the file first in the build tree, then in the source tree
28715 # (if the path is not absolute). The absolute path cannot be DOS-style,
28716 # because $ac_f cannot contain `:'.
28720 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28722 { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
28723 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
28724 { (exit 1); exit 1; }; };;
28726 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28727 ac_file_inputs="$ac_file_inputs '$ac_f'"
28730 # Let's still pretend it is `configure' which instantiates (i.e., don't
28731 # use $as_me), people would be surprised to read:
28732 # /* config.h. Generated by config.status. */
28733 configure_input='Generated from '`
28734 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28736 if test x"$ac_file" != x-; then
28737 configure_input="$ac_file. $configure_input"
28738 { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
28739 $as_echo "$as_me: creating $ac_file" >&6;}
28741 # Neutralize special characters interpreted by sed in replacement strings.
28742 case $configure_input in #(
28743 *\&* | *\|* | *\\* )
28744 ac_sed_conf_input=`$as_echo "$configure_input" |
28745 sed 's/[\\\\&|]/\\\\&/g'`;; #(
28746 *) ac_sed_conf_input=$configure_input;;
28750 *:-:* | *:-) cat >"$tmp/stdin" \
28751 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
28752 $as_echo "$as_me: error: could not create $ac_file" >&2;}
28753 { (exit 1); exit 1; }; } ;;
28758 ac_dir=`$as_dirname -- "$ac_file" ||
28759 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28760 X"$ac_file" : 'X\(//\)[^/]' \| \
28761 X"$ac_file" : 'X\(//\)$' \| \
28762 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28763 $as_echo X"$ac_file" |
28764 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28768 /^X\(\/\/\)[^/].*/{
28783 -*) as_dir=./$as_dir;;
28785 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
28789 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
28790 *) as_qdir=$as_dir;;
28792 as_dirs="'$as_qdir' $as_dirs"
28793 as_dir=`$as_dirname -- "$as_dir" ||
28794 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28795 X"$as_dir" : 'X\(//\)[^/]' \| \
28796 X"$as_dir" : 'X\(//\)$' \| \
28797 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
28798 $as_echo X"$as_dir" |
28799 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28803 /^X\(\/\/\)[^/].*/{
28816 test -d "$as_dir" && break
28818 test -z "$as_dirs" || eval "mkdir $as_dirs"
28819 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
28820 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
28821 { (exit 1); exit 1; }; }; }
28825 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28827 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28828 # A ".." for each directory in $ac_dir_suffix.
28829 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28830 case $ac_top_builddir_sub in
28831 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28832 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28835 ac_abs_top_builddir=$ac_pwd
28836 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28837 # for backward compatibility:
28838 ac_top_builddir=$ac_top_build_prefix
28841 .) # We are building in place.
28843 ac_top_srcdir=$ac_top_builddir_sub
28844 ac_abs_top_srcdir=$ac_pwd ;;
28845 [\\/]* | ?:[\\/]* ) # Absolute name.
28846 ac_srcdir=$srcdir$ac_dir_suffix;
28847 ac_top_srcdir=$srcdir
28848 ac_abs_top_srcdir=$srcdir ;;
28849 *) # Relative name.
28850 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28851 ac_top_srcdir=$ac_top_build_prefix$srcdir
28852 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28854 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28864 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28865 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28867 ac_MKDIR_P=$MKDIR_P
28869 [\\/$]* | ?:[\\/]* ) ;;
28870 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28874 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28875 # If the template does not know about datarootdir, expand it.
28876 # FIXME: This hack should be removed a few years after 2.60.
28877 ac_datarootdir_hack=; ac_datarootdir_seen=
28890 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28891 *datarootdir*) ac_datarootdir_seen=yes;;
28892 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28893 { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28894 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28897 ac_datarootdir_hack='
28898 s&@datadir@&$datadir&g
28899 s&@docdir@&$docdir&g
28900 s&@infodir@&$infodir&g
28901 s&@localedir@&$localedir&g
28902 s&@mandir@&$mandir&g
28903 s&\\\${datarootdir}&$datarootdir&g' ;;
28907 # Neutralize VPATH when `$srcdir' = `.'.
28908 # Shell code in configure.ac might set extrasub.
28909 # FIXME: do we really want to maintain this feature?
28910 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28911 ac_sed_extra="$ac_vpsub
28914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28916 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28917 s|@configure_input@|$ac_sed_conf_input|;t t
28918 s&@top_builddir@&$ac_top_builddir_sub&;t t
28919 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28920 s&@srcdir@&$ac_srcdir&;t t
28921 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28922 s&@top_srcdir@&$ac_top_srcdir&;t t
28923 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28924 s&@builddir@&$ac_builddir&;t t
28925 s&@abs_builddir@&$ac_abs_builddir&;t t
28926 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28927 s&@INSTALL@&$ac_INSTALL&;t t
28928 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28929 $ac_datarootdir_hack
28931 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28932 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
28933 $as_echo "$as_me: error: could not create $ac_file" >&2;}
28934 { (exit 1); exit 1; }; }
28936 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28937 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28938 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28939 { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28940 which seems to be undefined. Please make sure it is defined." >&5
28941 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28942 which seems to be undefined. Please make sure it is defined." >&2;}
28946 -) cat "$tmp/out" && rm -f "$tmp/out";;
28947 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28949 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
28950 $as_echo "$as_me: error: could not create $ac_file" >&2;}
28951 { (exit 1); exit 1; }; }
28957 if test x"$ac_file" != x-; then
28959 $as_echo "/* $configure_input */" \
28960 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28961 } >"$tmp/config.h" \
28962 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
28963 $as_echo "$as_me: error: could not create $ac_file" >&2;}
28964 { (exit 1); exit 1; }; }
28965 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28966 { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
28967 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28970 mv "$tmp/config.h" "$ac_file" \
28971 || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
28972 $as_echo "$as_me: error: could not create $ac_file" >&2;}
28973 { (exit 1); exit 1; }; }
28976 $as_echo "/* $configure_input */" \
28977 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28978 || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
28979 $as_echo "$as_me: error: could not create -" >&2;}
28980 { (exit 1); exit 1; }; }
28982 # Compute "$ac_file"'s index in $config_headers.
28985 for _am_header in $config_headers :; do
28986 case $_am_header in
28987 $_am_arg | $_am_arg:* )
28990 _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28993 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28994 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28995 X"$_am_arg" : 'X\(//\)[^/]' \| \
28996 X"$_am_arg" : 'X\(//\)$' \| \
28997 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28998 $as_echo X"$_am_arg" |
28999 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
29003 /^X\(\/\/\)[^/].*/{
29015 s/.*/./; q'`/stamp-h$_am_stamp_count
29018 :C) { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
29019 $as_echo "$as_me: executing $ac_file commands" >&6;}
29024 case $ac_file$ac_mode in
29026 (mv zfs_config.h zfs_config.h.tmp &&
29027 awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h &&
29028 rm zfs_config.h.tmp) || exit 1 ;;
29029 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
29030 # Autoconf 2.62 quotes --file arguments for eval, but not when files
29031 # are listed without --file. Let's play safe and only enable the eval
29032 # if we detect the quoting.
29033 case $CONFIG_FILES in
29034 *\'*) eval set x "$CONFIG_FILES" ;;
29035 *) set x $CONFIG_FILES ;;
29040 # Strip MF so we end up with the name of the file.
29041 mf=`echo "$mf" | sed -e 's/:.*$//'`
29042 # Check whether this is an Automake generated Makefile or not.
29043 # We used to match only the files named `Makefile.in', but
29044 # some people rename them; so instead we look at the file content.
29045 # Grep'ing the first line is not enough: some people post-process
29046 # each Makefile.in and add a new line on top of each file to say so.
29047 # Grep'ing the whole file is not good either: AIX grep has a line
29048 # limit of 2048, but all sed's we know have understand at least 4000.
29049 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
29050 dirpart=`$as_dirname -- "$mf" ||
29051 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
29052 X"$mf" : 'X\(//\)[^/]' \| \
29053 X"$mf" : 'X\(//\)$' \| \
29054 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
29056 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
29060 /^X\(\/\/\)[^/].*/{
29076 # Extract the definition of DEPDIR, am__include, and am__quote
29077 # from the Makefile without running `make'.
29078 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
29079 test -z "$DEPDIR" && continue
29080 am__include=`sed -n 's/^am__include = //p' < "$mf"`
29081 test -z "am__include" && continue
29082 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
29083 # When using ansi2knr, U may be empty or an underscore; expand it
29084 U=`sed -n 's/^U = //p' < "$mf"`
29085 # Find all dependency output files, they are included files with
29086 # $(DEPDIR) in their names. We invoke sed twice because it is the
29087 # simplest approach to changing $(DEPDIR) to its actual value in the
29089 for file in `sed -n "
29090 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
29091 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
29092 # Make sure the directory exists.
29093 test -f "$dirpart/$file" && continue
29094 fdir=`$as_dirname -- "$file" ||
29095 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
29096 X"$file" : 'X\(//\)[^/]' \| \
29097 X"$file" : 'X\(//\)$' \| \
29098 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
29099 $as_echo X"$file" |
29100 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
29104 /^X\(\/\/\)[^/].*/{
29117 { as_dir=$dirpart/$fdir
29119 -*) as_dir=./$as_dir;;
29121 test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
29125 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
29126 *) as_qdir=$as_dir;;
29128 as_dirs="'$as_qdir' $as_dirs"
29129 as_dir=`$as_dirname -- "$as_dir" ||
29130 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
29131 X"$as_dir" : 'X\(//\)[^/]' \| \
29132 X"$as_dir" : 'X\(//\)$' \| \
29133 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
29134 $as_echo X"$as_dir" |
29135 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
29139 /^X\(\/\/\)[^/].*/{
29152 test -d "$as_dir" && break
29154 test -z "$as_dirs" || eval "mkdir $as_dirs"
29155 } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
29156 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
29157 { (exit 1); exit 1; }; }; }
29158 # echo "creating $dirpart/$file"
29159 echo '# dummy' > "$dirpart/$file"
29166 # See if we are running on zsh, and set the options which allow our
29167 # commands through without removal of \ escapes.
29168 if test -n "${ZSH_VERSION+set}" ; then
29169 setopt NO_GLOB_SUBST
29172 cfgfile="${ofile}T"
29173 trap "$RM \"$cfgfile\"; exit 1" 1 2 15
29176 cat <<_LT_EOF >> "$cfgfile"
29179 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
29180 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
29181 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
29182 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
29184 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
29185 # 2006, 2007, 2008 Free Software Foundation, Inc.
29186 # Written by Gordon Matzigkeit, 1996
29188 # This file is part of GNU Libtool.
29190 # GNU Libtool is free software; you can redistribute it and/or
29191 # modify it under the terms of the GNU General Public License as
29192 # published by the Free Software Foundation; either version 2 of
29193 # the License, or (at your option) any later version.
29195 # As a special exception to the GNU General Public License,
29196 # if you distribute this file as part of a program or library that
29197 # is built using GNU Libtool, you may include this file under the
29198 # same distribution terms that you use for the rest of that program.
29200 # GNU Libtool is distributed in the hope that it will be useful,
29201 # but WITHOUT ANY WARRANTY; without even the implied warranty of
29202 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
29203 # GNU General Public License for more details.
29205 # You should have received a copy of the GNU General Public License
29206 # along with GNU Libtool; see the file COPYING. If not, a copy
29207 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
29208 # obtained by writing to the Free Software Foundation, Inc.,
29209 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
29212 # The names of the tagged configurations supported by this script.
29215 # ### BEGIN LIBTOOL CONFIG
29217 # Which release of libtool.m4 was used?
29218 macro_version=$macro_version
29219 macro_revision=$macro_revision
29221 # Whether or not to build shared libraries.
29222 build_libtool_libs=$enable_shared
29224 # Whether or not to build static libraries.
29225 build_old_libs=$enable_static
29227 # What type of objects to build.
29230 # Whether or not to optimize for fast installation.
29231 fast_install=$enable_fast_install
29234 host_alias=$host_alias
29238 # The build system.
29239 build_alias=$build_alias
29243 # A sed program that does not truncate output.
29246 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
29247 Xsed="\$SED -e 1s/^X//"
29249 # A grep program that handles long lines.
29255 # A literal string matcher.
29258 # A BSD- or MS-compatible name lister.
29261 # Whether we need soft or hard links.
29264 # What is the maximum length of a command?
29265 max_cmd_len=$max_cmd_len
29267 # Object file suffix (normally "o").
29270 # Executable file suffix (normally "").
29273 # whether the shell understands "unset".
29276 # turn spaces into newlines.
29279 # turn newlines into spaces.
29282 # How to create reloadable object files.
29283 reload_flag=$lt_reload_flag
29284 reload_cmds=$lt_reload_cmds
29286 # An object symbol dumper.
29287 OBJDUMP=$lt_OBJDUMP
29289 # Method to check whether dependent libraries are shared objects.
29290 deplibs_check_method=$lt_deplibs_check_method
29292 # Command to use when deplibs_check_method == "file_magic".
29293 file_magic_cmd=$lt_file_magic_cmd
29297 AR_FLAGS=$lt_AR_FLAGS
29299 # A symbol stripping program.
29302 # Commands used to install an old-style archive.
29304 old_postinstall_cmds=$lt_old_postinstall_cmds
29305 old_postuninstall_cmds=$lt_old_postuninstall_cmds
29310 # LTCC compiler flags.
29311 LTCFLAGS=$lt_CFLAGS
29313 # Take the output of nm and produce a listing of raw symbols and C names.
29314 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
29316 # Transform the output of nm in a proper C declaration.
29317 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
29319 # Transform the output of nm in a C name address pair.
29320 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
29322 # Transform the output of nm in a C name address pair when lib prefix is needed.
29323 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
29325 # The name of the directory that contains temporary libtool files.
29328 # Shell to use when invoking shell scripts.
29331 # An echo program that does not interpret backslashes.
29334 # Used to examine libraries when file_magic_cmd begins with "file".
29335 MAGIC_CMD=$MAGIC_CMD
29337 # Must we lock files when doing compilation?
29338 need_locks=$lt_need_locks
29340 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
29341 DSYMUTIL=$lt_DSYMUTIL
29343 # Tool to change global to local symbols on Mac OS X.
29346 # Tool to manipulate fat objects and archives on Mac OS X.
29349 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
29352 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
29353 OTOOL64=$lt_OTOOL64
29355 # Old archive suffix (normally "a").
29358 # Shared library suffix (normally ".so").
29359 shrext_cmds=$lt_shrext_cmds
29361 # The commands to extract the exported symbol list from a shared archive.
29362 extract_expsyms_cmds=$lt_extract_expsyms_cmds
29364 # Variables whose values should be saved in libtool wrapper scripts and
29365 # restored at link time.
29366 variables_saved_for_relink=$lt_variables_saved_for_relink
29368 # Do we need the "lib" prefix for modules?
29369 need_lib_prefix=$need_lib_prefix
29371 # Do we need a version for libraries?
29372 need_version=$need_version
29374 # Library versioning type.
29375 version_type=$version_type
29377 # Shared library runtime path variable.
29378 runpath_var=$runpath_var
29380 # Shared library path variable.
29381 shlibpath_var=$shlibpath_var
29383 # Is shlibpath searched before the hard-coded library search path?
29384 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
29386 # Format of library name prefix.
29387 libname_spec=$lt_libname_spec
29389 # List of archive names. First name is the real one, the rest are links.
29390 # The last name is the one that the linker finds with -lNAME
29391 library_names_spec=$lt_library_names_spec
29393 # The coded name of the library, if different from the real name.
29394 soname_spec=$lt_soname_spec
29396 # Command to use after installation of a shared archive.
29397 postinstall_cmds=$lt_postinstall_cmds
29399 # Command to use after uninstallation of a shared archive.
29400 postuninstall_cmds=$lt_postuninstall_cmds
29402 # Commands used to finish a libtool library installation in a directory.
29403 finish_cmds=$lt_finish_cmds
29405 # As "finish_cmds", except a single script fragment to be evaled but
29407 finish_eval=$lt_finish_eval
29409 # Whether we should hardcode library paths into libraries.
29410 hardcode_into_libs=$hardcode_into_libs
29412 # Compile-time system search path for libraries.
29413 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
29415 # Run-time system search path for libraries.
29416 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
29418 # Whether dlopen is supported.
29419 dlopen_support=$enable_dlopen
29421 # Whether dlopen of programs is supported.
29422 dlopen_self=$enable_dlopen_self
29424 # Whether dlopen of statically linked programs is supported.
29425 dlopen_self_static=$enable_dlopen_self_static
29427 # Commands to strip libraries.
29428 old_striplib=$lt_old_striplib
29429 striplib=$lt_striplib
29432 # The linker used to build libraries.
29435 # Commands used to build an old-style archive.
29436 old_archive_cmds=$lt_old_archive_cmds
29438 # A language specific compiler.
29441 # Is the compiler the GNU compiler?
29444 # Compiler flag to turn off builtin functions.
29445 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
29447 # How to pass a linker flag through the compiler.
29448 wl=$lt_lt_prog_compiler_wl
29450 # Additional compiler flags for building library objects.
29451 pic_flag=$lt_lt_prog_compiler_pic
29453 # Compiler flag to prevent dynamic linking.
29454 link_static_flag=$lt_lt_prog_compiler_static
29456 # Does compiler simultaneously support -c and -o options?
29457 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
29459 # Whether or not to add -lc for building shared libraries.
29460 build_libtool_need_lc=$archive_cmds_need_lc
29462 # Whether or not to disallow shared libs when runtime libs are static.
29463 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
29465 # Compiler flag to allow reflexive dlopens.
29466 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
29468 # Compiler flag to generate shared objects directly from archives.
29469 whole_archive_flag_spec=$lt_whole_archive_flag_spec
29471 # Whether the compiler copes with passing no objects directly.
29472 compiler_needs_object=$lt_compiler_needs_object
29474 # Create an old-style archive from a shared archive.
29475 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
29477 # Create a temporary old-style archive to link instead of a shared archive.
29478 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
29480 # Commands used to build a shared archive.
29481 archive_cmds=$lt_archive_cmds
29482 archive_expsym_cmds=$lt_archive_expsym_cmds
29484 # Commands used to build a loadable module if different from building
29485 # a shared archive.
29486 module_cmds=$lt_module_cmds
29487 module_expsym_cmds=$lt_module_expsym_cmds
29489 # Whether we are building with GNU ld or not.
29490 with_gnu_ld=$lt_with_gnu_ld
29492 # Flag that allows shared libraries with undefined symbols to be built.
29493 allow_undefined_flag=$lt_allow_undefined_flag
29495 # Flag that enforces no undefined symbols.
29496 no_undefined_flag=$lt_no_undefined_flag
29498 # Flag to hardcode \$libdir into a binary during linking.
29499 # This must work even if \$libdir does not exist
29500 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
29502 # If ld is used when linking, flag to hardcode \$libdir into a binary
29503 # during linking. This must work even if \$libdir does not exist.
29504 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
29506 # Whether we need a single "-rpath" flag with a separated argument.
29507 hardcode_libdir_separator=$lt_hardcode_libdir_separator
29509 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29510 # DIR into the resulting binary.
29511 hardcode_direct=$hardcode_direct
29513 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29514 # DIR into the resulting binary and the resulting library dependency is
29515 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29516 # library is relocated.
29517 hardcode_direct_absolute=$hardcode_direct_absolute
29519 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29520 # into the resulting binary.
29521 hardcode_minus_L=$hardcode_minus_L
29523 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29524 # into the resulting binary.
29525 hardcode_shlibpath_var=$hardcode_shlibpath_var
29527 # Set to "yes" if building a shared library automatically hardcodes DIR
29528 # into the library and all subsequent libraries and executables linked
29530 hardcode_automatic=$hardcode_automatic
29532 # Set to yes if linker adds runtime paths of dependent libraries
29533 # to runtime path list.
29534 inherit_rpath=$inherit_rpath
29536 # Whether libtool must link a program against all its dependency libraries.
29537 link_all_deplibs=$link_all_deplibs
29539 # Fix the shell variable \$srcfile for the compiler.
29540 fix_srcfile_path=$lt_fix_srcfile_path
29542 # Set to "yes" if exported symbols are required.
29543 always_export_symbols=$always_export_symbols
29545 # The commands to list exported symbols.
29546 export_symbols_cmds=$lt_export_symbols_cmds
29548 # Symbols that should not be listed in the preloaded symbols.
29549 exclude_expsyms=$lt_exclude_expsyms
29551 # Symbols that must always be exported.
29552 include_expsyms=$lt_include_expsyms
29554 # Commands necessary for linking programs (against libraries) with templates.
29555 prelink_cmds=$lt_prelink_cmds
29557 # Specify filename containing input files.
29558 file_list_spec=$lt_file_list_spec
29560 # How to hardcode a shared library path into an executable.
29561 hardcode_action=$hardcode_action
29563 # ### END LIBTOOL CONFIG
29569 cat <<\_LT_EOF >> "$cfgfile"
29570 # AIX sometimes has problems with the GCC collect2 program. For some
29571 # reason, if we set the COLLECT_NAMES environment variable, the problems
29572 # vanish in a puff of smoke.
29573 if test "X${COLLECT_NAMES+set}" != Xset; then
29575 export COLLECT_NAMES
29582 ltmain="$ac_aux_dir/ltmain.sh"
29585 # We use sed instead of cat because bash on DJGPP gets confused if
29586 # if finds mixed CR/LF and LF-only lines. Since sed operates in
29587 # text mode, it properly converts lines to CR/LF. This bash problem
29588 # is reportedly fixed, but why not run on old versions too?
29589 sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
29590 || (rm -f "$cfgfile"; exit 1)
29594 cat << \_LT_EOF >> "$cfgfile"
29596 # func_dirname file append nondir_replacement
29597 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
29598 # otherwise set result to NONDIR_REPLACEMENT.
29602 */*) func_dirname_result="${1%/*}${2}" ;;
29603 * ) func_dirname_result="${3}" ;;
29607 # func_basename file
29610 func_basename_result="${1##*/}"
29613 # func_dirname_and_basename file append nondir_replacement
29614 # perform func_basename and func_dirname in a single function
29616 # dirname: Compute the dirname of FILE. If nonempty,
29617 # add APPEND to the result, otherwise set result
29618 # to NONDIR_REPLACEMENT.
29619 # value returned in "$func_dirname_result"
29620 # basename: Compute filename of FILE.
29621 # value retuned in "$func_basename_result"
29622 # Implementation must be kept synchronized with func_dirname
29623 # and func_basename. For efficiency, we do not delegate to
29624 # those functions but instead duplicate the functionality here.
29625 func_dirname_and_basename ()
29628 */*) func_dirname_result="${1%/*}${2}" ;;
29629 * ) func_dirname_result="${3}" ;;
29631 func_basename_result="${1##*/}"
29634 # func_stripname prefix suffix name
29635 # strip PREFIX and SUFFIX off of NAME.
29636 # PREFIX and SUFFIX must not contain globbing or regex special
29637 # characters, hashes, percent signs, but SUFFIX may contain a leading
29638 # dot (in which case that matches only a dot).
29641 # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
29642 # positional parameters, so assign one to ordinary parameter first.
29643 func_stripname_result=${3}
29644 func_stripname_result=${func_stripname_result#"${1}"}
29645 func_stripname_result=${func_stripname_result%"${2}"}
29651 func_opt_split_opt=${1%%=*}
29652 func_opt_split_arg=${1#*=}
29659 *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
29660 *) func_lo2o_result=${1} ;;
29664 # func_xform libobj-or-source
29667 func_xform_result=${1%.*}.lo
29670 # func_arith arithmetic-term...
29673 func_arith_result=$(( $* ))
29677 # STRING may not start with a hyphen.
29680 func_len_result=${#1}
29685 *) # Bourne compatible functions.
29686 cat << \_LT_EOF >> "$cfgfile"
29688 # func_dirname file append nondir_replacement
29689 # Compute the dirname of FILE. If nonempty, add APPEND to the result,
29690 # otherwise set result to NONDIR_REPLACEMENT.
29693 # Extract subdirectory from the argument.
29694 func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
29695 if test "X$func_dirname_result" = "X${1}"; then
29696 func_dirname_result="${3}"
29698 func_dirname_result="$func_dirname_result${2}"
29702 # func_basename file
29705 func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
29709 # func_stripname prefix suffix name
29710 # strip PREFIX and SUFFIX off of NAME.
29711 # PREFIX and SUFFIX must not contain globbing or regex special
29712 # characters, hashes, percent signs, but SUFFIX may contain a leading
29713 # dot (in which case that matches only a dot).
29714 # func_strip_suffix prefix name
29718 .*) func_stripname_result=`$ECHO "X${3}" \
29719 | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
29720 *) func_stripname_result=`$ECHO "X${3}" \
29721 | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
29726 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29727 my_sed_long_arg='1s/^-[^=]*=//'
29732 func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
29733 func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
29739 func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
29742 # func_xform libobj-or-source
29745 func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
29748 # func_arith arithmetic-term...
29751 func_arith_result=`expr "$@"`
29755 # STRING may not start with a hyphen.
29758 func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29764 case $lt_shell_append in
29766 cat << \_LT_EOF >> "$cfgfile"
29768 # func_append var value
29769 # Append VALUE to the end of shell variable VAR.
29777 cat << \_LT_EOF >> "$cfgfile"
29779 # func_append var value
29780 # Append VALUE to the end of shell variable VAR.
29791 sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29792 || (rm -f "$cfgfile"; exit 1)
29794 mv -f "$cfgfile" "$ofile" ||
29795 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29804 { (exit 0); exit 0; }
29806 chmod +x $CONFIG_STATUS
29807 ac_clean_files=$ac_clean_files_save
29809 test $ac_write_fail = 0 ||
29810 { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
29811 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
29812 { (exit 1); exit 1; }; }
29815 # configure is writing to config.log, and then calls config.status.
29816 # config.status does its own redirection, appending to config.log.
29817 # Unfortunately, on DOS this fails, as config.log is still kept open
29818 # by configure, so config.status won't be able to write to it; its
29819 # output is simply discarded. So we exec the FD to /dev/null,
29820 # effectively closing config.log, so it can be properly (re)opened and
29821 # appended to by config.status. When coming back to configure, we
29822 # need to make the FD available again.
29823 if test "$no_create" != yes; then
29825 ac_config_status_args=
29826 test "$silent" = yes &&
29827 ac_config_status_args="$ac_config_status_args --quiet"
29829 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29831 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29832 # would make configure fail if this is the last instruction.
29833 $ac_cs_success || { (exit 1); exit 1; }
29835 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29836 { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29837 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}